last executing test programs:

4.553653148s ago: executing program 0 (id=4297):
socket$kcm(0x11, 0x200000000000002, 0x300)
r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000001c0)='syzkaller\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688f54c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20)
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa06a6, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xe}, 0x90, 0xa4, 0x2, 0x5, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
socket$kcm(0x10, 0x400000002, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0x6a0a1, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0)
r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1}, 0x48)
bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0, r1}, 0x18)

4.456569602s ago: executing program 3 (id=4298):
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8929, &(0x7f0000001f40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\x06\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5<J\x1f\xba\xfc\x90(\x985\x93\xa8\xd4\xf0\xbdTy\x18\xc8\xa0\xbb\x99\x8c\xe0Q\xffCl\xbdX~3\xa1\xa2\xf4\xd9\xf7\xc7\xfb\xce\x959x\xfeW\r\xf0{\xcaT\xecp)=\x9d\xdfG8\xbf\xe3?d<JN\xcb\xd4H\xb0_jO\xf3\x90\xe8/l\xdfg)\x8d#\xfdo\xa9L\xdeA*\xec\xa1\x14,\xe8\x8d^\xb9r=\xc0\x18\xd4\x11dU[Ry\xed\xd6\x97\x8a\xe8\xca\x99\x10\x8e\xc8P\xa3\xae/\xdaof\x06\x7f\xf7\x80$f\b\x92\xae\xeb\xdd\"\x89\xb8\xf0\xc3\b\x00\x00\x00\x00\fr\xf1\xec\xd9CD\x80\xb4^\x8cw;\x87\xea\x8c\x8bJ\x9a\x0ej\x8f\x8e^\xe6\xa6\xaa\x910\fD\xabFU\xa0D;\xd6\xd1\xeer\x9d\x02\xd9\xf7d`\xbfv\x15.\xe4\x82|)K\x99\x98&?\xcd\xe5\xa8\xba~$;g\t\x02\x84+\x90\xab\x816$/\x92\"\xef\xf7\x18\xfaE\xfe\xf7\n\xb2\x7fC\xbb\xbdg#F\n\vu\xe2\xe9\b\xa2\xf1\x94Fb\x92\xc9\xddP\xf0m35+\xdd\xac3\x00\xdd\xfb\b\xc0\x95\xe8\xa5\xec\x9e\xbfA\x7f\xff\xb8\xe2\xe2HNy$\xd4\xc6\x9dd\t\xf6\xed\x10\x15%\r\x1aD\f>\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq')
close(0x3)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffa3}, 0x48)
openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101})
ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000006c0)=r1)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, <r3=>0x0, 0x0, 0x0, 0x0, 0x8, 0x7, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x5b, 0x8, 0x8, &(0x7f0000000640)}}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000008c0)={0x1, 0x58, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r4=>0x0}}, 0x10)
r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xfffffffffffffc55, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x8, 0x0, 0x0}}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r5, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10)
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000080005000000000000f5ffffffffffffff0000000000000000004ad4987a7f697bee74042fe131526e8d63e679afed2d4336652f404257e2c362800b55b6a12e1d6f4782dd2b263cd55b141813c5fc80c8705658a48b8bf71fad9e08f425da442bdcb8aee7593999672c27bd"], 0x50)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x5c0, 0x0, 0x0, 0x40f00, 0x46, '\x00', r6, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x101}, 0x94)
sendmsg$inet(r0, &(0x7f0000000b00)={&(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000080)="568eedbb1c4eb33a5ceb6b7f483d4289e0cbbddb0d183aa0780753467db31f24d24624a54756b496f16c3f6bc73219f52ac87eeeb197f020da2c59e627081d36714869c3354b00e2000f517213a64e99ffba2017137c6ed62411ebc83453951647598acba166a5f2424b88d1b38136498feeb7ec7e5cbec0d6ea7333a4f39477ad6dd4d5d6d7c0a4d21b38452faa3779c0997f", 0x93}, {&(0x7f0000000300)="1f6394da2750ae93bc99987961eb244c4c92541bca3a36282058b4e351eb36763a920eb5f1c1f792020704c4088aaf21da5337457aacd7c67fc7e11f2dc16a445093a3d172ebd35cbc6c78c5c45d9b0896675bf56b1aa1e5dbfb8a384a2280c92eeb2b32c37bdc0f6ccb52091cecff5c104d1132a5223cd64b995c40d0b49ec9bf35266ebac34b52c8db425955e4944b8dbe749bc9a8dd3fa78d942369f089c15d053bc7ca04675fa735cf42997db493b6f2bbfe178a8220ce25cfeb000c138aab0e119ffd907dde7071f495d673b4360afe28f6d23d1a38117d3c7db537e5e8693c4daf70e8dfe6bfea4495ad1592542ae7199e7c9006", 0xf7}], 0x2, &(0x7f0000000900)=[@ip_retopts={{0x94, 0x0, 0x7, {[@rr={0x7, 0x7, 0x6b, [@rand_addr=0x64010100]}, @rr={0x7, 0x27, 0x41, [@empty, @broadcast, @broadcast, @dev={0xac, 0x14, 0x14, 0x42}, @multicast1, @local, @broadcast, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @rr={0x7, 0x17, 0x29, [@initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102, @multicast1, @private=0xa010102, @local]}, @timestamp={0x44, 0x8, 0x29, 0x0, 0x1, [0x9528]}, @timestamp_prespec={0x44, 0x1c, 0xc9, 0x3, 0x7, [{@private=0xa010102, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xfffeffff}, {@multicast1, 0x8}]}, @end, @timestamp={0x44, 0x8, 0x4a, 0x0, 0x4, [0x0]}, @lsrr={0x83, 0xf, 0xa4, [@local, @dev={0xac, 0x14, 0x14, 0x27}, @empty]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xdb3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xfa}}, @ip_retopts={{0x54, 0x0, 0x7, {[@ra={0x94, 0x4}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xf, 0xb6, [@multicast2, @private=0xa010100, @remote]}, @lsrr={0x83, 0x7, 0x61, [@remote]}, @timestamp={0x44, 0x20, 0xc0, 0x0, 0xa, [0x2, 0x5, 0x20000000, 0x5, 0x7, 0x5, 0x1]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @loopback, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @private=0xa010101, @remote}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x1c8}, 0x20000081)
write$cgroup_devices(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360"], 0xffdd)

4.315216838s ago: executing program 0 (id=4300):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac09c51c268811000096859fc57a00000000000000002571cd53b9851b30", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000)
recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000002b40)=""/4077, 0xfed}, {&(0x7f0000000940)=""/4139, 0x102b}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000100)=""/27, 0x1b}], 0x6}, 0x20)
recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1ea4}, 0x80)

4.216600991s ago: executing program 3 (id=4302):
r0 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0x11, &(0x7f0000000040), 0x4)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
r1 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030010000b05d25a806c8c6394f90324fc60100003000a000200053582c137153e3704020180fc5409000c00", 0x33fe0}], 0x1}, 0x0)

4.164902113s ago: executing program 0 (id=4303):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080))
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x80000, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3)
close(0x3)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x81, 0x0, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020030000b02d25a806f8c2d94f90524fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x4000}, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0xa38, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28)
socket$kcm(0x10, 0x2, 0x0)
socket$kcm(0x11, 0x3, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040))
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x10, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="61123000000000006113100000000000bf2020000000000016000200071b48013f030100000000009500000000000000bc26000000000000bf67000000000000070200000fff07186702000003000000360600000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a83683d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf5fe7030586"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48)
r6 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r6, &(0x7f0000002ac0)={&(0x7f0000000340)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)="ef7f4e4b71dea31da9fcedba8e47e040f4cd48ed9eed85f390d79baef82457184b4c2653e4c96a6d35a475a0c9ae292fbd135871784403f7ec4106d4195084eabd", 0x41}, {&(0x7f0000000440)="c657119660999e22725f6695d3", 0xd}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="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0x2398}, 0x80)
r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x3, 0xc, &(0x7f0000000580)=ANY=[@ANYBLOB="0900000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b000000850000002a0000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r7, 0x0, 0x10, 0x10, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c)
close(0xffffffffffffffff)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

4.118129016s ago: executing program 3 (id=4304):
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5d35, 0x42207, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1, 0x8001}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50)
r2 = socket$kcm(0x10, 0x7, 0x0)
sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0xfede, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1, <r3=>0xffffffffffffffff}, &(0x7f0000000200), &(0x7f00000003c0)='%pi6   \x00'}, 0x20)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000340)={r3, <r4=>0xffffffffffffffff}, 0x4)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000ffff0b867b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r5, 0x0, 0xe, 0x48000000, &(0x7f0000000300)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000000600000000000000", @ANYRES32=r4, @ANYBLOB="22000000000000000004000000000000a76dde8b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000200"/28], 0x50)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x14, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000003000000000000000040000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={<r7=>0xffffffffffffffff})
sendmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)='a', 0x1}], 0x1, 0x0, 0x0, 0x20004084}, 0x15)
recvmsg$unix(r7, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10002)
r8 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x3, &(0x7f0000000f00)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000feec916a6194f19c8314ad59194e987d5731c0745b6a6710160684e65003d14c72467d160701d9d0fb85ed08d69f95d04cc1f0"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r9 = socket$kcm(0x10, 0x400000002, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000117000000b7080000000000007b8af8ff0000000008000000000008007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], 0x0}, 0x94)
sendmsg$inet(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x1}, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r8, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r10=>0x0}}, 0x10)
r11 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x1000})
bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x4, 0x19, &(0x7f0000000c00)=ANY=[@ANYBLOB="1800000009000000000000000100000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000852000000500000018430000fbffffff0000000000000000052d090008000000182b0000", @ANYRES32, @ANYBLOB="000000000304000000181100", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000000000008500000086000000bf91000000000000b7020000020000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000d00)='syzkaller\x00', 0x7, 0x30, &(0x7f0000000d40)=""/48, 0x40f00, 0x40, '\x00', r10, @fallback=0x28, 0xffffffffffffffff, 0x8, &(0x7f0000000d80)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000dc0)={0x3, 0x10, 0x6, 0x7}, 0x10, 0x0, r0, 0x0, &(0x7f0000000e00)=[r11, r4, r4], 0x0, 0x10, 0x3}, 0x94)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x6, 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000203b37983a6e33f66020000"], &(0x7f0000000640)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41000, 0x28, '\x00', r10, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x84}, 0x94)
r12 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000840)=0xffffffffffffffff, 0x4)
r13 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000f80)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=r4, @ANYBLOB="00080000000000000000000000000000000000009aa7bbf758320436b047a21a8f8b51b96be5e979f169149db33421338e1bd24d847daf46fe8d25cdb50f43acf4ee1986fe16b9016de6d8a832f9c3b4245c52e06927fea0488221cbfe8fce0f76508579afc0c44b30af472fc032179ffbe9f9b5885a18874465900ce8bb910723de6cae6a9c4b1ac9680c6f6c5000dd03bc4b250fc89a82342987857b221ee2352f2dd8dda933594d5e9b32c63ed7729bec9dfc2b0ce68075d7eaca", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="04000000030000000400"/28], 0x50)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000009c0)={{r3, <r14=>0xffffffffffffffff}, &(0x7f0000000940), 0x0}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0xbb2e5e1357cc0e0c, 0x18, &(0x7f0000001200)=ANY=[@ANYRESDEC, @ANYBLOB="8f13af1a040b684594e8b233edac2255d2ce67de04f30e4ced8f66e2f9e6a558f071cce0ed7290df1de8c47582f74a9440e680d2f25b3834af1d16f7e8eea9b62d1a899ff031af95894e49c24edfe13c99b195a3c3015bfd7853e0402c9b311aeeb799fa07f2610cc2fa4071632555edc3d2607a53ef64d7c412c62e2e2a9c91c4f5428f31cfe26177304cc8caf8db98879466d42d79662707c644f2986a56a0832c6b57ce56e5d8d5", @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000000000000850000008600000059bb08000100000077a20100fcffffff850000000b00000018340000020000000000000000000000bf91000000000000b7020000000000008500000085000000b700009b000000000095000000000000c4c807a028712ee2d7b594c8f9d91a08559c9130777e5f5046286356bb53fe74816354c7b230e569c67f45430539496d45932dab6611ce1c089cf763c6b6c6d9494003f052af008e4f6eb76eb2ce15befe74de3b77166d133783ca4afdc4598df875b92ecc66d8babb87a585addcf41e4f7a67aaaff57a3ef500b61f3b70612aaed2"], &(0x7f00000007c0)='syzkaller\x00', 0x100, 0x0, 0x0, 0x41000, 0x1b, '\x00', r10, @fallback=0x28, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000880)={0x4, 0x1, 0xffffffff, 0xf0ca}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[r13, r4, r3, r3, r14], 0x0, 0x10, 0x80000001}, 0x94)

3.680792553s ago: executing program 2 (id=4306):
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00')
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48)
sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}, 0x140)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00')
recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12)

3.680220583s ago: executing program 2 (id=4307):
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_config_ext={0x7, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000200), 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r2 = socket$kcm(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x6, 0x5, &(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="1debf5d940c61c9e6e8f0302c850bc5665d9511648a26fb76a82153e434d6e3ef27997a0e23958376df759d412966f3c28d1ccc88d367c8998d88e708bfac81f2fdecfe204c8bd4c5afea5b050ed6428e3ca982248032c91ae684f856f7a1dc790e64f6afd2eccca8259e576e84bf7aaa1263bf2bcdefabacf3e729fabda31f0692655431557", @ANYRES8=r1, @ANYRES16, @ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfef000, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x4, 0x5, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r5, &(0x7f0000000300), 0x0}, 0x20)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
recvmsg$kcm(0xffffffffffffffff, 0x0, 0x100)
r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000180)=0x20)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003", 0x39}], 0x1, 0x0, 0x0, 0x6000}, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe5538250015000600149b0000001208000313eba96240a800", 0x32}], 0x1}, 0x80)
r7 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfe33)

3.679828443s ago: executing program 3 (id=4308):
socket$kcm(0x11, 0x200000000000002, 0x300)
r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000001c0)='syzkaller\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688f54c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)
perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa06a6, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xe}, 0x90, 0xa4, 0x2, 0x5, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000000))
socket$kcm(0x10, 0x400000002, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0x6a0a1, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0)
r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1}, 0x48)
bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0, r1}, 0x18)

3.065380658s ago: executing program 1 (id=4309):
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, 0x0)
close(0xffffffffffffffff)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0)
r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbbce}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x7fffffff}, 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
close(r5)
perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127)
close(r6)

3.065008098s ago: executing program 2 (id=4310):
r0 = socket$kcm(0x10, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x1c, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'})
bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x9}, 0x28)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRESHEX=r2, @ANYBLOB="0200", @ANYRES8=r1], 0x9a)
r3 = socket$kcm(0x2, 0x3, 0x84)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x890b, &(0x7f0000000100))
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0xfc, 0x0, 0x0, 0x3, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73bded0c, 0x2, @perf_config_ext={0x0, 0x200000003fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12008, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xc, 0xe, &(0x7f0000001900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000}, 0x50)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000036c0)={0x18, 0x6, &(0x7f0000003480)=ANY=[@ANYBLOB="1a250000e10200008500000051001f0018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000000000008500000086000000"], &(0x7f0000003500)='GPL\x00', 0xc, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10)
r5 = socket$kcm(0xa, 0x922000000006, 0x11)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x44, 0x0, 0x0)
setsockopt$sock_attach_bpf(r5, 0x29, 0x24, &(0x7f00000000c0), 0x19)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b34, 0x0)
sendmsg$kcm(r5, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x28e, @mcast1, 0x9}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="f4000900062b2c25fe80000000000000dc8b850f238466ccfe8000000000e82ff6ed88672eb00944", 0x58}, {0x0}], 0x2}, 0x20000884)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080))
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000400000000300e0e749ed7406", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50)
bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140), &(0x7f0000000540), 0x1003, r6}, 0x38)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r6, &(0x7f0000000300), 0x0}, 0x20)
sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000140)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac09c51c268811000096859fc57a00000000000000002571cd53b9851b30", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000)
recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000002b40)=""/4077, 0xfed}, {&(0x7f0000000940)=""/4139, 0x102b}, {&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000100)=""/27, 0x1b}], 0x6}, 0x20)

2.849733296s ago: executing program 1 (id=4311):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0)
close(r0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x1200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
r3 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r3, 0x0, 0x24040810)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x90)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000001000)='cgroup.threads\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000001040), 0x12)
r6 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r6, 0x0, 0x0)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r7 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000910008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0)

2.534043899s ago: executing program 1 (id=4312):
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0)
recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x42)
r1 = socket$kcm(0x10, 0x400000002, 0x0)
r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xf0, 0x5f, 0x9f, 0x4, 0x0, 0x4, 0x30531, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000c, 0x2, @perf_config_ext={0x9, 0x8}, 0x10002, 0x9dd, 0x80000020, 0x6, 0x400, 0x0, 0x8, 0x0, 0x8000fe, 0x0, 0x201}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
r4 = getpid()
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000061187f000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="11000000040000000400000001"], 0x48)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r5}, &(0x7f0000000080), &(0x7f00000001c0), 0x1000000}, 0x20)
r6 = gettid()
r7 = socket$kcm(0x11, 0x3, 0x0)
sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x37}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000bc0)="27050200590200000600002fb96d", 0xe}], 0x1}, 0x200048c4)
r8 = getpid()
sendmsg$unix(r3, &(0x7f0000002840)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000000240)="c061ec479b931bae1eb30cf769c88cf8cdcfc88f6276c4e2aa4169c53b3e414683d9a9f3f64ede60825f2b932020e64a6de01910b689e694484a785904b2366e591b7eed8d89e30dddc6f946ee2d5bd5f0259f7bf5aac78dbbc84600f0436c238bb51e5ab7b24539035e93bdc3574cbfd9635ec772cdb896291d617a6699a0dc1c159a5ec5af58489b7fa141a4ad577fd35861dd207eb13698cf5c05af85cd64776bcab30de17cc74dbcf221bd1d00afa4b78946c06685d8b346bf82a97fcd764f5d9fec4d8b68f487add0548bd924cf9dab9a505b93f21d", 0xd8}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000002500)="0bd9889b48f1381d272914a40055193a1d137a1d2b85595176dc8b60a9f25146118804fdd235536844cd26a1e76d5d409603cb1739e973a9ea9bf9555e7820c360e48328f8da02778cd8aef674cfbf3a34a3d8d390b6183b741136ab31a75fc5f7d91540915a4250fbf9ce146d5cb65f1347835d7196", 0x76}, {&(0x7f0000002580)="2fc9b23ad3b7730a3a25882551eb5b17896b0370b0b085afd8a6368f5fdf946a2bc6af41039e4d0a5d0aa282c4f64548d249f8e2be211b110e8ef111aa8d0c9443f0d1cc8d6e9c63", 0x48}, {&(0x7f0000002600)="818c08caff8491f6479486f49b9ad818689df68fcc1ef74181dcd1a7515a5262f203a277ab36b6b431bc0e8f7a11c2fabba99dff4edbd036cc", 0x39}, {&(0x7f0000002640)="8814d0e29f33e7466f53facc7164e966653d9f02807df73aa98d7b55b90c21bb02c1be903f1d8cfcc20aa54e38", 0x2d}, {&(0x7f0000002680)="6f5f1c9e7257059d03a8a50ed9757f3bb0fb798e1202a0470509d20014741748b91d03c01b1f628e93d5", 0x2a}], 0x7, &(0x7f0000002740)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @rights={{0x30, 0x1, 0x1, [r0, r2, r0, r1, r1, r0, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, r7, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0xc8}, 0x44000)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000012002f8c35093f974b21b92e0a", 0x11}], 0x1}, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1310000016"], 0xfe33)

2.473982321s ago: executing program 1 (id=4313):
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94)
perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x3)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, 0x0}, 0x94)
socket$kcm(0x21, 0x2, 0x2)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94)
r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='cpu&\t0\x00+7')
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
socket$kcm(0x2b, 0x1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x106)
sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f08916a", 0xfe48}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc599f2c175f6b5862de3d18e2401af6e90065d3eadf", 0x2f}], 0x2}, 0x0) (fail_nth: 2)

2.052647088s ago: executing program 1 (id=4314):
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000012000000000000000000"], &(0x7f0000000c00)='GPL\x00'}, 0x94)
perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x3)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, 0x0}, 0x94)
socket$kcm(0x21, 0x2, 0x2)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94)
r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='cpu&\t0\x00+7')
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
socket$kcm(0x2b, 0x1, 0x0)
r3 = socket$kcm(0x2, 0x3, 0x106)
sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f08916a", 0xfe48}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc599f2c175f6b5862de3d18e2401af6e90065d3eadf", 0x2f}], 0x2}, 0x0)

1.76373487s ago: executing program 1 (id=4315):
perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00')
syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00')
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48)
sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0)
recvmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50}, 0x140)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000200))
syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00')
recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [<r4=>0xffffffffffffffff]}}], 0x18}, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12)

675.907993ms ago: executing program 3 (id=4316):
perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x3, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xa7, 0x1, 0x0, 0x0, 0x0, 0x3b70, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xb51}, 0x4582, 0x32, 0xfffffbff, 0x5, 0x0, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="720ac4ff000000006910220002000000950000000000000007535469920eeda0f9a3a4ee34efe08b50ec21afd9255f26f89fd15519f3df4419ddff4a20e595a0510d989923beee44dcb9a6c27bb7b16848"], &(0x7f0000000480)='GPL\x00'}, 0x80)
bpf$LINK_DETACH(0x22, 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3e}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x113, 0x3f00f000, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0x4a, 0xffffff0c}, 0x40)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x4, 0x4}, 0x8428, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000002c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/151, 0x97}], 0x1, 0x0, 0xe}, 0x0)
close(r2)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
r3 = socket$kcm(0xa, 0x2, 0x73)
setsockopt$sock_attach_bpf(r3, 0x29, 0x18, 0x0, 0xfcd8)

624.678395ms ago: executing program 2 (id=4317):
r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_config_ext={0x7, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f0000000200), 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
r2 = socket$kcm(0x10, 0x2, 0x0)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x6, 0x5, &(0x7f0000000980)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="1debf5d940c61c9e6e8f0302c850bc5665d9511648a26fb76a82153e434d6e3ef27997a0e23958376df759d412966f3c28d1ccc88d367c8998d88e708bfac81f2fdecfe204c8bd4c5afea5b050ed6428e3ca982248032c91ae684f856f7a1dc790e64f6afd2eccca8259e576e84bf7aaa1263bf2bcdefabacf3e729fabda31f0692655431557", @ANYRES8=r1, @ANYRES16, @ANYRESOCT=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xfef000, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x108b84, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x4, 0x5, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r5, &(0x7f0000000300), 0x0}, 0x20)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
recvmsg$kcm(0xffffffffffffffff, 0x0, 0x100)
r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000180)=0x20)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d080006067c09e8fe55a10a0015400800142603600e120800160000001001a8001600a400014003", 0x39}], 0x1, 0x0, 0x0, 0x6000}, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe5538250015000600149b0000001208000313eba96240a8002b", 0x33}], 0x1}, 0x80)
r7 = socket$kcm(0x10, 0x2, 0x0)
write$cgroup_subtree(r7, 0x0, 0xfe33)

599.850206ms ago: executing program 0 (id=4318):
r0 = socket$kcm(0xa, 0x5, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x4)
sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="17000000140081ae10003c000500018311001f9f660fcf", 0x17}], 0x1}, 0x0)
sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000008400000000000000000080"], 0x18}, 0xd1)

404.976034ms ago: executing program 0 (id=4319):
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
socketpair(0x1e, 0x1, 0x0, 0x0)
close(0xffffffffffffffff)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0)
r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8)
bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r0, 0x4)
socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
close(r1)
r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbbce}, 0x94)
ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x7fffffff}, 0x48)
setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd)
socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
close(r5)
perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127)
close(r6)

310.849228ms ago: executing program 2 (id=4320):
r0 = socket$kcm(0x2, 0x5, 0x84)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x22e, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000000c0)=[{0x10000002, 0x1, 0x0, 0x9}, {0x0, 0x2, 0x0, 0xb}, {0x3, 0x1, 0xf, 0xc}]}, 0x94)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0)
setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000), 0x10)
perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x26, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x204, 0x402}, 0x0, 0x1fb, 0x2, 0x0, 0x4, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffffffffffe02, 0xffffffffffffffff, 0x0)
sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f0000000080)=[{&(0x7f0000001940)='{', 0x1a000}], 0x1}, 0x80d1)
perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
close(r0)
sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000880)={0x2, 0x4e1d, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x28}, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x5}, 0x10c002, 0xac5c, 0x0, 0x0, 0x0, 0x7, 0xfffa, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[], 0x50)
r4 = socket$kcm(0xa, 0x6, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
socket$kcm(0x10, 0x2, 0x0)
perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x29, 0x0, 0x807, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4000401}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10)
recvmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000002400)=""/4072, 0xfe8}, {&(0x7f0000000740)=""/169, 0xa9}, {&(0x7f0000000500)=""/120, 0x78}], 0x3}, 0x20010040)
recvmsg$kcm(r5, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0)
recvmsg$kcm(r5, 0x0, 0x0)
recvmsg(r5, &(0x7f0000002480)={0x0, 0x0, 0x0}, 0x40000120)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000030000a00100000001000013040000000000000101000000ff010000002e00"], &(0x7f00000005c0)=""/217, 0x33, 0xd9, 0x1}, 0x28)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r1, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa, &(0x7f0000000b00)=[0x0, 0x0], &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x46, &(0x7f0000000840)=[{}, {}], 0x10, 0x10, &(0x7f00000008c0), &(0x7f0000000940), 0x8, 0xd8, 0x8, 0x8, &(0x7f0000000980)}}, 0x10)
socket$kcm(0x10, 0x2, 0x0)

304.190168ms ago: executing program 3 (id=4321):
bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000840)=ANY=[@ANYRESHEX], &(0x7f0000000c00)='GPL\x00'}, 0x94)
perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x3)
bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1d, 0x4, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180))
socket$kcm(0x29, 0x0, 0x0)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112})
perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x80, 0x9, 0x0, 0x3, 0x0, 0x0, 0xfffe, 0x0, 0x3, 0x0, 0x10}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x20, 0xb, 0x9, 0xfffff00c}, {0x6, 0x0, 0x0, 0xa}]})
r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r1, 0xe0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x47, 0x8, 0x0, 0x0}}, 0x10)
close(0xffffffffffffffff)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={&(0x7f00000001c0), 0x6}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x94)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x2, @perf_config_ext={0xd, 0x6}, 0x90, 0xa4, 0x6, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0x3, 0x0, 0x0}, 0x6d)
socket$kcm(0x21, 0x2, 0x2)
syz_open_procfs$namespace(0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b7020000b96871dfbfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000080000001e6400000000000045040400010000001704000001000a00b7040000000100006a0af2fe0000004f850000001a000000b7000000000000009500000000000000455781a5feee5e1ce784909b849d5550adf200000000000000b61d69f2ffdaa10350e11cb97c8ad51bcda0c4ee6d9674c77404ceb9971e43405d62de53a9a53608c10556e5734eb84049761451ce2e2d9f8004e26f7fcc059c06220002595f6dba87b81d1106fb026cce67a66afd9ac3d09e29a9d542ca9d85a5c9c88474895d679838def0a83a733dc6a39b63a5ed69d32394c53361d7480884bd6fee53f5b2e7b91c61ced1ebad000000000000e8122a793c080a882add4e1179bd4a44f2fcb6d753a78845d8363e0401861abebe428ba953df4aece69311687f4122073a236c3ad198e3f3a532efa04137d452ff47d2638da3261c8362bb7c7824be6195a66d2e17e122040e11e3bd4a69fc6e8d9f7043e09b9e10dc7777bfae58e99e30810400000000000000d63d716c0975e1ce4a655362e7062ff6ab3934555c01840219829472ad529cefa06d3482c7b2711b98eabdca89b77efd13e6dba4a431ce47911834118093b6cabaa17a57727474e1785ee234835088445aa4a9b677d3d342640e328504aea02a2d727e62b7f097a02dbf8fe1d704765de7482040b2fc3000000000000000008947baeaaf954aff687deaa2f804924600273ee26d8115cbca081a14cba24788779291745083fccdddc979ddca066da478c197d4a550470557bc99cca336bd88cd28a5ee651627e3a6fbf6ea53b95ddb64c69c7d8d2f4baddc239828760459564124bad68209d2a1d16ad085886c017679cfcda8b10700ac1e2bcc5ede5b5687aa418abfa09acd7339e73b2cd185c9eb5fb34fccd20ffa155b16c0c309ed6f6663677df37de0ec0d0f548b183940be5d1fe0bae14d1a76bf741330dacd9cc19c0163bcc93059e8d2d1bfa928e2ba458ecd989cb3581a3f270ad48255ac0dad4923e3e357e4e90583ce8d43ec65ed491d87a51d7c13f665dcf772e3ead71112008b16b0ea821f70aee1ccbd71c5a1c21e87d5b7b73d356337d15b9dcae4d0d750ffa07909c955e718585b2456308beda2fa03bb9bcf03cdff31ee4b1665b987829c0f0872c006c6e4ed666fe23b343aae943923eedbdb0e7abee90e3da7b98b7d07d2d4816201ad1737798635b0a3ebd3aed120e4500c16e6c9dc729f009db49c6b8b19613e4d792cb4ff"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="12000000040000000400000005"], 0x50)
r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002e00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80)
bpf$BPF_PROG_DETACH(0x8, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="05"], 0x10)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@map=r2, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

174.621713ms ago: executing program 0 (id=4322):
write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000200)={'c', ' *:* ', 'wm\x00'}, 0x9)
r0 = perf_event_open(&(0x7f0000000500)={0x2, 0xfffffffffffffec1, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x8, 0x6, 0x2, 0x0, 0x5, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x862}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4)
sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, 0x0)
close(0xffffffffffffffff)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0)
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r7 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x6, 0x603}, 0x50)
perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x8009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x1, 0x0, 0x800, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), 0x0, 0x200df000, r7, 0x0, 0x800000000}, 0x38)
perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x8081, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)
socket$kcm(0x2, 0x2, 0x0)
r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x54}, 0x48)
bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="11"], 0x48)
socket$kcm(0x10, 0x400000002, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0x26, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6)
socket$kcm(0x2, 0x5, 0x84)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa)

0s ago: executing program 2 (id=4323):
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0)
close(r0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94)
r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x1200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
r3 = socket$kcm(0xa, 0x1, 0x0)
sendmsg$kcm(r3, 0x0, 0x24040810)
perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x90)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000001000)='cgroup.threads\x00', 0x2, 0x0)
write$cgroup_pid(r5, &(0x7f0000001040), 0x12)
r6 = socket$kcm(0x10, 0x3, 0x10)
sendmsg$kcm(r6, 0x0, 0x0)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)
r7 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x300, &(0x7f00000001c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002800000128c", 0x2e}], 0x1}, 0x0) (fail_nth: 6)

kernel console output (not intermixed with test programs):

2330][T14737] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2835'.
[  629.279527][T14739] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  629.503746][T14744] netlink: 'syz.0.2840': attribute type 1 has an invalid length.
[  629.598138][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  629.851848][T14760] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2844'.
[  630.190352][T14764] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.2847'.
[  630.297982][T14766] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  630.668698][T14775] netlink: 'syz.2.2849': attribute type 10 has an invalid length.
[  630.696326][T14775] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2849'.
[  630.705377][T14775] batadv0: entered allmulticast mode
[  630.738343][T14775] bridge0: port 3(batadv0) entered blocking state
[  630.765271][T14775] bridge0: port 3(batadv0) entered disabled state
[  630.782493][T14768] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2848'.
[  631.012770][T14778] syzkaller0: entered promiscuous mode
[  631.018792][T14778] syzkaller0: entered allmulticast mode
[  631.127029][T11834] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled
[  631.136784][T11834] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled
[  631.789845][ T5776] Bluetooth: hci2: command 0x0406 tx timeout
[  633.162841][T14785] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  633.182215][T14796] netlink: 'syz.0.2854': attribute type 1 has an invalid length.
[  633.308063][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  633.554044][T14810] netlink: 'syz.0.2860': attribute type 10 has an invalid length.
[  633.565883][T14810] netlink: 2 bytes leftover after parsing attributes in process `syz.0.2860'.
[  633.681768][T14806] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2858'.
[  634.098636][T14820] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2862'.
[  634.570534][T14828] mac80211_hwsim hwsim29 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  634.727930][T14830] netlink: 'syz.3.2865': attribute type 1 has an invalid length.
[  634.815314][T14832] syzkaller0: entered promiscuous mode
[  634.832162][T14832] syzkaller0: entered allmulticast mode
[  635.043434][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  635.095466][T14396] Bluetooth: hci2: unexpected event 0x0f length: 15 > 4
[  637.059966][T11859] wlan1: Trigger new scan to find an IBSS to join
[  637.656267][T14860] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2872'.
[  637.667795][T14870] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2875'.
[  637.855957][T14874] FAULT_INJECTION: forcing a failure.
[  637.855957][T14874] name failslab, interval 1, probability 0, space 0, times 0
[  637.879398][T14874] CPU: 1 PID: 14874 Comm: syz.1.2877 Not tainted syzkaller #0
[  637.886943][T14874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  637.897211][T14874] Call Trace:
[  637.900599][T14874]  <TASK>
[  637.903551][T14874]  dump_stack_lvl+0x18c/0x250
[  637.908247][T14874]  ? show_regs_print_info+0x20/0x20
[  637.913456][T14874]  ? load_image+0x420/0x420
[  637.917961][T14874]  ? __might_sleep+0xe0/0xe0
[  637.922548][T14874]  ? __lock_acquire+0x7d40/0x7d40
[  637.927571][T14874]  should_fail_ex+0x39d/0x4d0
[  637.932259][T14874]  should_failslab+0x9/0x20
[  637.936786][T14874]  slab_pre_alloc_hook+0x59/0x310
[  637.941945][T14874]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  637.947682][T14874]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  637.953415][T14874]  __kmem_cache_alloc_node+0x53/0x250
[  637.958809][T14874]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  637.964559][T14874]  __kmalloc+0xa4/0x230
[  637.968901][T14874]  tomoyo_realpath_from_path+0xe3/0x5d0
[  637.974464][T14874]  ? __sanitizer_cov_trace_const_cmp1+0x17/0x90
[  637.980802][T14874]  tomoyo_path_number_perm+0x248/0x620
[  637.986293][T14874]  ? tomoyo_path_number_perm+0x217/0x620
[  637.991928][T14874]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  637.997392][T14874]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  638.003397][T14874]  ? rcu_is_watching+0x3a/0xb0
[  638.008244][T14874]  ? __fget_files+0x28/0x4b0
[  638.012922][T14874]  ? __fget_files+0x28/0x4b0
[  638.017707][T14874]  security_file_ioctl+0x70/0xa0
[  638.022679][T14874]  __se_sys_ioctl+0x48/0x170
[  638.027363][T14874]  do_syscall_64+0x55/0xa0
[  638.031772][T14874]  ? clear_bhb_loop+0x40/0x90
[  638.036581][T14874]  ? clear_bhb_loop+0x40/0x90
[  638.041893][T14874]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  638.047923][T14874] RIP: 0033:0x7fd58939cdd9
[  638.052347][T14874] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  638.072488][T14874] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  638.080940][T14874] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  638.089006][T14874] RDX: 0000200000000000 RSI: 0000000000008b1a RDI: 0000000000000003
[  638.097165][T14874] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  638.105320][T14874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  638.113905][T14874] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  638.121891][T14874]  </TASK>
[  638.141627][T14876] netlink: 'syz.2.2876': attribute type 1 has an invalid length.
[  638.153275][T14874] ERROR: Out of memory at tomoyo_realpath_from_path.
[  638.192049][T14874] mac80211_hwsim hwsim25 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  638.319507][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  638.327491][ T5776] Bluetooth: hci4: unexpected event 0x0f length: 15 > 4
[  638.338990][T14883] mac80211_hwsim hwsim29 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  638.458933][T14885] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2881'.
[  638.477077][T14886] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.2881'.
[  639.032942][T14898] syzkaller0: entered promiscuous mode
[  639.040696][T14898] syzkaller0: entered allmulticast mode
[  639.052695][T14902] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.2886'.
[  640.217639][T14922] FAULT_INJECTION: forcing a failure.
[  640.217639][T14922] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  640.231157][T14922] CPU: 1 PID: 14922 Comm: syz.0.2890 Not tainted syzkaller #0
[  640.238660][T14922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  640.248922][T14922] Call Trace:
[  640.252289][T14922]  <TASK>
[  640.255317][T14922]  dump_stack_lvl+0x18c/0x250
[  640.260003][T14922]  ? show_regs_print_info+0x20/0x20
[  640.265242][T14922]  ? load_image+0x420/0x420
[  640.269740][T14922]  ? __might_fault+0xaa/0x120
[  640.274410][T14922]  ? __lock_acquire+0x7d40/0x7d40
[  640.279536][T14922]  ? tomoyo_path_number_perm+0x5b4/0x620
[  640.285198][T14922]  should_fail_ex+0x39d/0x4d0
[  640.289911][T14922]  _copy_from_user+0x2f/0xe0
[  640.294513][T14922]  wext_handle_ioctl+0xc8/0x1d0
[  640.299368][T14922]  ? call_commit_handler+0xf0/0xf0
[  640.304485][T14922]  sock_ioctl+0x15d/0x7e0
[  640.308833][T14922]  ? sock_poll+0x3e0/0x3e0
[  640.313248][T14922]  ? bpf_lsm_file_ioctl+0x9/0x10
[  640.318179][T14922]  ? security_file_ioctl+0x80/0xa0
[  640.323283][T14922]  ? sock_poll+0x3e0/0x3e0
[  640.327689][T14922]  __se_sys_ioctl+0xfd/0x170
[  640.332457][T14922]  do_syscall_64+0x55/0xa0
[  640.336877][T14922]  ? clear_bhb_loop+0x40/0x90
[  640.341546][T14922]  ? clear_bhb_loop+0x40/0x90
[  640.346306][T14922]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  640.352196][T14922] RIP: 0033:0x7f26dd79cdd9
[  640.356620][T14922] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  640.376325][T14922] RSP: 002b:00007f26de662028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  640.384745][T14922] RAX: ffffffffffffffda RBX: 00007f26dda16090 RCX: 00007f26dd79cdd9
[  640.392730][T14922] RDX: 0000200000000000 RSI: 0000000000008b14 RDI: 000000000000000b
[  640.400801][T14922] RBP: 00007f26de662090 R08: 0000000000000000 R09: 0000000000000000
[  640.408770][T14922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  640.416741][T14922] R13: 00007f26dda16128 R14: 00007f26dda16090 R15: 00007fff1fd06a68
[  640.424719][T14922]  </TASK>
[  641.057266][ T1319] wlan1: Trigger new scan to find an IBSS to join
[  641.681407][T14917] netlink: 'syz.1.2889': attribute type 1 has an invalid length.
[  641.696144][T14918] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2888'.
[  641.706739][T14921] mac80211_hwsim hwsim27 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33)
[  641.883265][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  642.019957][T14396] Bluetooth: hci3: command 0x0406 tx timeout
[  642.026316][ T5081] Bluetooth: hci2: unexpected event 0x0f length: 15 > 4
[  642.518920][T14953] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2899'.
[  642.834067][T14968] FAULT_INJECTION: forcing a failure.
[  642.834067][T14968] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  642.891827][T14961] syzkaller0: entered promiscuous mode
[  642.900924][T14968] CPU: 1 PID: 14968 Comm: syz.0.2903 Not tainted syzkaller #0
[  642.908459][T14968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  642.918645][T14968] Call Trace:
[  642.922054][T14968]  <TASK>
[  642.925015][T14968]  dump_stack_lvl+0x18c/0x250
[  642.929745][T14968]  ? show_regs_print_info+0x20/0x20
[  642.934992][T14968]  ? load_image+0x420/0x420
[  642.939615][T14968]  ? __might_fault+0xaa/0x120
[  642.944337][T14968]  ? __lock_acquire+0x7d40/0x7d40
[  642.949483][T14968]  should_fail_ex+0x39d/0x4d0
[  642.954373][T14968]  _copy_from_user+0x2f/0xe0
[  642.958992][T14968]  strndup_user+0xb7/0x150
[  642.963452][T14968]  perf_ioctl+0x67b/0x24a0
[  642.967901][T14968]  ? tomoyo_path_number_perm+0x217/0x620
[  642.973642][T14968]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  642.979299][T14968]  ? perf_poll+0x1b0/0x1b0
[  642.983801][T14968]  ? __fget_files+0x28/0x4b0
[  642.988497][T14968]  ? __fget_files+0x28/0x4b0
[  642.993120][T14968]  ? bpf_lsm_file_ioctl+0x9/0x10
[  642.998065][T14968]  ? security_file_ioctl+0x80/0xa0
[  643.003374][T14968]  ? perf_poll+0x1b0/0x1b0
[  643.007801][T14968]  __se_sys_ioctl+0xfd/0x170
[  643.012501][T14968]  do_syscall_64+0x55/0xa0
[  643.016937][T14968]  ? clear_bhb_loop+0x40/0x90
[  643.021616][T14968]  ? clear_bhb_loop+0x40/0x90
[  643.026302][T14968]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  643.032198][T14968] RIP: 0033:0x7f26dd79cdd9
[  643.036619][T14968] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  643.056338][T14968] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  643.064857][T14968] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  643.072832][T14968] RDX: 00002000000000c0 RSI: 0000000040082406 RDI: 0000000000000003
[  643.080929][T14968] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  643.088934][T14968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  643.097011][T14968] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  643.105042][T14968]  </TASK>
[  643.113727][T14961] syzkaller0: entered allmulticast mode
[  643.274596][T14966] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2902'.
[  643.679345][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  644.096938][T11836] wlan1: Trigger new scan to find an IBSS to join
[  646.101174][T14995] netlink: 'syz.2.2911': attribute type 1 has an invalid length.
[  646.110273][T15000] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2913'.
[  646.390565][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  646.865841][T15015] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2917'.
[  647.136339][T11042] wlan1: Trigger new scan to find an IBSS to join
[  647.202761][T15027] netlink: 'syz.3.2923': attribute type 1 has an invalid length.
[  647.357659][T15032] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2924'.
[  647.601173][T15036] syzkaller0: entered promiscuous mode
[  647.607329][T15036] syzkaller0: entered allmulticast mode
[  647.616662][T15039] netlink: 'syz.1.2926': attribute type 16 has an invalid length.
[  647.625315][T15039] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2926'.
[  647.883415][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  648.079548][ T1319] wlan1: Creating new IBSS network, BSSID 00:00:00:08:00:00
[  648.429052][T15061] netlink: 1026 bytes leftover after parsing attributes in process `syz.2.2932'.
[  650.292879][T15050] netlink: 'syz.1.2926': attribute type 64 has an invalid length.
[  650.304414][T15054] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2927'.
[  650.318729][T15071] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2934'.
[  650.664736][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  650.818324][T15076] netlink: 'syz.3.2935': attribute type 1 has an invalid length.
[  650.869569][T15085] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2937'.
[  651.353111][T15095] syzkaller0: entered promiscuous mode
[  651.373900][T15095] syzkaller0: entered allmulticast mode
[  651.659317][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  653.926256][T15108] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2946'.
[  653.935998][T15118] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2947'.
[  653.971165][T15127] netlink: 'syz.1.2951': attribute type 1 has an invalid length.
[  654.370883][T15136] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.2952'.
[  654.415784][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  654.653864][T15150] netlink: 'syz.1.2961': attribute type 1 has an invalid length.
[  654.870620][T15156] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2962'.
[  655.222326][T15158] syzkaller0: entered promiscuous mode
[  655.242421][T15158] syzkaller0: entered allmulticast mode
[  657.548342][T15164] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2964'.
[  657.557962][T15173] netlink: 'syz.0.2967': attribute type 41 has an invalid length.
[  657.573149][T15178] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2968'.
[  657.728968][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  657.889495][T15186] netlink: 'syz.1.2972': attribute type 1 has an invalid length.
[  658.156839][T15201] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.2978'.
[  658.521283][T15207] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2976'.
[  658.623790][T15217] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.2979'.
[  659.120779][T15218] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2980'.
[  659.477597][T15220] syzkaller0: entered promiscuous mode
[  659.484634][T15220] syzkaller0: entered allmulticast mode
[  659.513947][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  662.240232][T15230] netlink: 'syz.1.2984': attribute type 1 has an invalid length.
[  662.261154][T15248] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.2990'.
[  662.482211][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  662.775454][T15260] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2993'.
[  662.985860][T15259] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2994'.
[  663.785320][T15279] netlink: 'syz.2.3000': attribute type 1 has an invalid length.
[  663.891811][T15287] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3002'.
[  664.003941][T15285] syzkaller0: entered promiscuous mode
[  664.009579][T15285] syzkaller0: entered allmulticast mode
[  664.038598][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  664.186779][T15294] ref_ctr_offset mismatch. inode: 0x558 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x20
[  664.687106][T15306] FAULT_INJECTION: forcing a failure.
[  664.687106][T15306] name failslab, interval 1, probability 0, space 0, times 0
[  664.714910][T15306] CPU: 0 PID: 15306 Comm: syz.1.3009 Not tainted syzkaller #0
[  664.722597][T15306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  664.732987][T15306] Call Trace:
[  664.736317][T15306]  <TASK>
[  664.739300][T15306]  dump_stack_lvl+0x18c/0x250
[  664.744051][T15306]  ? show_regs_print_info+0x20/0x20
[  664.749331][T15306]  ? load_image+0x420/0x420
[  664.753922][T15306]  ? __might_sleep+0xe0/0xe0
[  664.758852][T15306]  ? __lock_acquire+0x7d40/0x7d40
[  664.763991][T15306]  should_fail_ex+0x39d/0x4d0
[  664.768773][T15306]  should_failslab+0x9/0x20
[  664.774144][T15306]  slab_pre_alloc_hook+0x59/0x310
[  664.779276][T15306]  ? trace_probe_init+0x302/0x410
[  664.784324][T15306]  ? create_local_trace_uprobe+0x3e5/0x6e0
[  664.790444][T15306]  ? create_local_trace_uprobe+0x3e5/0x6e0
[  664.796360][T15306]  __kmem_cache_alloc_node+0x53/0x250
[  664.801843][T15306]  ? __asan_memcpy+0x40/0x70
[  664.806478][T15306]  ? create_local_trace_uprobe+0x3e5/0x6e0
[  664.812308][T15306]  __kmalloc_node_track_caller+0xa2/0x230
[  664.818065][T15306]  kstrdup+0x3b/0x80
[  664.822007][T15306]  create_local_trace_uprobe+0x3e5/0x6e0
[  664.828033][T15306]  ? bpf_get_uprobe_info+0x520/0x520
[  664.834143][T15306]  ? __might_fault+0xaa/0x120
[  664.838848][T15306]  ? _copy_from_user+0xa5/0xe0
[  664.843731][T15306]  perf_uprobe_init+0xf3/0x190
[  664.848613][T15306]  perf_uprobe_event_init+0xe6/0x180
[  664.853919][T15306]  perf_try_init_event+0x12b/0x3c0
[  664.859051][T15306]  perf_event_alloc+0xfa4/0x21b0
[  664.863995][T15306]  ? perf_event_alloc+0xc06/0x21b0
[  664.869138][T15306]  ? find_lively_task_by_vpid+0x19/0x290
[  664.874881][T15306]  __se_sys_perf_event_open+0x740/0x1c50
[  664.880802][T15306]  ? mutex_unlock+0x10/0x10
[  664.885324][T15306]  ? __x64_sys_perf_event_open+0xc0/0xc0
[  664.891000][T15306]  ? lock_chain_count+0x20/0x20
[  664.895964][T15306]  ? lockdep_hardirqs_on+0x98/0x150
[  664.901185][T15306]  ? __x64_sys_perf_event_open+0x20/0xc0
[  664.906851][T15306]  do_syscall_64+0x55/0xa0
[  664.911274][T15306]  ? clear_bhb_loop+0x40/0x90
[  664.915975][T15306]  ? clear_bhb_loop+0x40/0x90
[  664.920668][T15306]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  664.926600][T15306] RIP: 0033:0x7fd58939cdd9
[  664.931034][T15306] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  664.950658][T15306] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[  664.959187][T15306] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  664.967362][T15306] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000
[  664.975515][T15306] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  664.983621][T15306] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[  664.992162][T15306] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  665.000396][T15306]  </TASK>
[  667.172596][T15311] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3008'.
[  667.184126][T15310] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3010'.
[  667.236587][T15318] wg2: entered promiscuous mode
[  667.246608][T15318] wg2: entered allmulticast mode
[  667.435074][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  667.655784][T15335] netlink: 'syz.3.3013': attribute type 1 has an invalid length.
[  667.752797][T15333] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3015'.
[  668.948504][T15347] syzkaller0: entered promiscuous mode
[  668.954047][T15347] syzkaller0: entered allmulticast mode
[  669.209960][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  671.209452][T15356] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3021'.
[  671.220032][T15369] netlink: 'syz.2.3027': attribute type 1 has an invalid length.
[  671.517031][T15392] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3030'.
[  671.551992][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  672.112427][T15404] syzkaller0: entered promiscuous mode
[  672.126292][T15404] syzkaller0: entered allmulticast mode
[  674.495809][T15416] netlink: 'syz.1.3041': attribute type 1 has an invalid length.
[  674.505856][T15417] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3040'.
[  674.621629][T15428] FAULT_INJECTION: forcing a failure.
[  674.621629][T15428] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  674.651655][T15428] CPU: 1 PID: 15428 Comm: syz.1.3045 Not tainted syzkaller #0
[  674.659443][T15428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  674.669795][T15428] Call Trace:
[  674.673110][T15428]  <TASK>
[  674.676064][T15428]  dump_stack_lvl+0x18c/0x250
[  674.680783][T15428]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  674.687121][T15428]  ? show_regs_print_info+0x20/0x20
[  674.692942][T15428]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  674.699415][T15428]  should_fail_ex+0x39d/0x4d0
[  674.704230][T15428]  _copy_from_user+0x2f/0xe0
[  674.709020][T15428]  __sys_bpf+0x23e/0x890
[  674.713402][T15428]  ? bpf_link_show_fdinfo+0x390/0x390
[  674.718917][T15428]  ? lock_chain_count+0x20/0x20
[  674.723806][T15428]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  674.729929][T15428]  __x64_sys_bpf+0x7c/0x90
[  674.734385][T15428]  do_syscall_64+0x55/0xa0
[  674.738915][T15428]  ? clear_bhb_loop+0x40/0x90
[  674.743625][T15428]  ? clear_bhb_loop+0x40/0x90
[  674.748339][T15428]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  674.754286][T15428] RIP: 0033:0x7fd58939cdd9
[  674.758733][T15428] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  674.761832][T15431] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3044'.
[  674.778442][T15428] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  674.778470][T15428] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  674.778481][T15428] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 0000000000000005
[  674.778491][T15428] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  674.778501][T15428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  674.778511][T15428] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  674.778537][T15428]  </TASK>
[  674.930097][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  675.535162][T15459] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3055'.
[  675.548992][T15454] syzkaller0: entered promiscuous mode
[  675.567072][T15454] syzkaller0: entered allmulticast mode
[  675.575702][T15450] netlink: 'syz.0.3053': attribute type 1 has an invalid length.
[  675.599263][T15459] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3055'.
[  675.650566][T15460] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3055'.
[  677.690589][T15469] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3057'.
[  677.701868][T15468] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3056'.
[  677.845285][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  678.136708][ T1113] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  678.152765][T15487] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3064'.
[  678.180264][T15487] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3064'.
[  678.225478][T15487] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3064'.
[  678.688041][T15501] netlink: 'syz.2.3068': attribute type 1 has an invalid length.
[  678.890951][T15503] syzkaller0: entered promiscuous mode
[  678.905554][T15503] syzkaller0: entered allmulticast mode
[  678.921734][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  684.112957][T15522] __nla_validate_parse: 2 callbacks suppressed
[  684.112972][T15522] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3071'.
[  684.130301][T15528] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3076'.
[  684.385668][T15538] netlink: 'syz.2.3080': attribute type 1 has an invalid length.
[  684.429380][T15540] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3079'.
[  684.673728][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  684.751585][T15553] FAULT_INJECTION: forcing a failure.
[  684.751585][T15553] name failslab, interval 1, probability 0, space 0, times 0
[  684.778780][T15553] CPU: 0 PID: 15553 Comm: syz.2.3085 Not tainted syzkaller #0
[  684.786313][T15553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  684.796833][T15553] Call Trace:
[  684.800117][T15553]  <TASK>
[  684.803049][T15553]  dump_stack_lvl+0x18c/0x250
[  684.807744][T15553]  ? show_regs_print_info+0x20/0x20
[  684.812948][T15553]  ? load_image+0x420/0x420
[  684.817497][T15553]  ? __local_bh_enable_ip+0x13a/0x1c0
[  684.823099][T15553]  ? lockdep_hardirqs_on+0x98/0x150
[  684.828320][T15553]  ? __local_bh_enable_ip+0x13a/0x1c0
[  684.833830][T15553]  ? _local_bh_enable+0xa0/0xa0
[  684.838693][T15553]  should_fail_ex+0x39d/0x4d0
[  684.843399][T15553]  should_failslab+0x9/0x20
[  684.847995][T15553]  slab_pre_alloc_hook+0x59/0x310
[  684.853022][T15553]  ? sctp_bind_addr_match+0x30/0x2a0
[  684.858313][T15553]  ? sctp_add_bind_addr+0x8c/0x360
[  684.863435][T15553]  __kmem_cache_alloc_node+0x53/0x250
[  684.868825][T15553]  ? sctp_add_bind_addr+0x8c/0x360
[  684.874030][T15553]  kmalloc_trace+0x2a/0xe0
[  684.878492][T15553]  sctp_add_bind_addr+0x8c/0x360
[  684.883446][T15553]  ? sctp_auto_asconf_init+0x15c/0x1e0
[  684.888944][T15553]  sctp_do_bind+0x616/0x990
[  684.893501][T15553]  sctp_setsockopt_bindx+0x25b/0x420
[  684.899100][T15553]  sctp_setsockopt+0x7ea/0x11e0
[  684.904093][T15553]  ? sock_common_recvmsg+0x190/0x190
[  684.910041][T15553]  do_sock_setsockopt+0x175/0x1a0
[  684.915284][T15553]  ? __fdget+0x180/0x210
[  684.920485][T15553]  __x64_sys_setsockopt+0x182/0x200
[  684.925740][T15553]  do_syscall_64+0x55/0xa0
[  684.930178][T15553]  ? clear_bhb_loop+0x40/0x90
[  684.934985][T15553]  ? clear_bhb_loop+0x40/0x90
[  684.939684][T15553]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  684.945585][T15553] RIP: 0033:0x7f8ef059cdd9
[  684.950004][T15553] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  684.969874][T15553] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  684.978470][T15553] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  684.986548][T15553] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000006
[  684.994542][T15553] RBP: 00007f8ef144d090 R08: 0000000000000010 R09: 0000000000000000
[  685.002613][T15553] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001
[  685.010586][T15553] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  685.018606][T15553]  </TASK>
[  685.380408][T15572] netlink: 'syz.3.3091': attribute type 1 has an invalid length.
[  685.494243][T15577] netlink: 'syz.0.3093': attribute type 49 has an invalid length.
[  685.517863][T15577] netlink: set zone limit has 8 unknown bytes
[  685.525172][T15574] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3089'.
[  685.605550][T15575] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3092'.
[  685.840103][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  686.039886][ T1278] ieee802154 phy0 wpan0: encryption failed: -22
[  686.047103][ T1278] ieee802154 phy1 wpan1: encryption failed: -22
[  686.268695][T15590] syzkaller0: entered promiscuous mode
[  686.274511][T15590] syzkaller0: entered allmulticast mode
[  688.439990][T15604] netlink: 'syz.1.3102': attribute type 10 has an invalid length.
[  688.453991][T15609] netlink: 'syz.2.3103': attribute type 1 has an invalid length.
[  688.462638][T15612] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3105'.
[  688.558500][T15615] FAULT_INJECTION: forcing a failure.
[  688.558500][T15615] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  688.593407][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  688.606614][T15615] CPU: 1 PID: 15615 Comm: syz.1.3106 Not tainted syzkaller #0
[  688.614304][T15615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  688.625260][T15615] Call Trace:
[  688.628580][T15615]  <TASK>
[  688.631550][T15615]  dump_stack_lvl+0x18c/0x250
[  688.636465][T15615]  ? show_regs_print_info+0x20/0x20
[  688.641804][T15615]  ? load_image+0x420/0x420
[  688.646358][T15615]  ? __might_fault+0xaa/0x120
[  688.651064][T15615]  ? __lock_acquire+0x7d40/0x7d40
[  688.656107][T15615]  should_fail_ex+0x39d/0x4d0
[  688.660804][T15615]  _copy_from_user+0x2f/0xe0
[  688.665394][T15615]  __sys_bpf+0x23e/0x890
[  688.669652][T15615]  ? bpf_link_show_fdinfo+0x390/0x390
[  688.675029][T15615]  ? lock_chain_count+0x20/0x20
[  688.679895][T15615]  __x64_sys_bpf+0x7c/0x90
[  688.684318][T15615]  do_syscall_64+0x55/0xa0
[  688.688814][T15615]  ? clear_bhb_loop+0x40/0x90
[  688.693482][T15615]  ? clear_bhb_loop+0x40/0x90
[  688.698177][T15615]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  688.704293][T15615] RIP: 0033:0x7fd58939cdd9
[  688.708744][T15615] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  688.728460][T15615] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  688.736877][T15615] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  688.744867][T15615] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005
[  688.753021][T15615] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  688.761111][T15615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  688.769097][T15615] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  688.777111][T15615]  </TASK>
[  689.036216][T15626] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3108'.
[  689.736521][T15646] netlink: 'syz.1.3115': attribute type 29 has an invalid length.
[  689.739820][T15640] netlink: 'syz.0.3116': attribute type 1 has an invalid length.
[  689.778309][T15646] netlink: 'syz.1.3115': attribute type 29 has an invalid length.
[  689.803541][T15642] netlink: 'syz.1.3115': attribute type 29 has an invalid length.
[  689.932131][T15644] syzkaller0: entered promiscuous mode
[  689.956108][T15644] syzkaller0: entered allmulticast mode
[  689.985949][T15652] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3118'.
[  690.092099][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  691.100922][T15671] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3125'.
[  691.171081][T15672] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.3125'.
[  692.472781][T15668] netlink: 'syz.3.3124': attribute type 12 has an invalid length.
[  692.481186][T15668] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3124'.
[  692.506349][T15671] netlink: 60 bytes leftover after parsing attributes in process `syz.1.3125'.
[  692.668314][T15676] netlink: 'syz.1.3127': attribute type 1 has an invalid length.
[  692.718673][T15683] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3129'.
[  692.848786][T15684] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3128'.
[  693.085781][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  693.791542][T15703] syzkaller0: entered promiscuous mode
[  693.799968][T15703] syzkaller0: entered allmulticast mode
[  695.627429][T15713] netlink: 'syz.2.3139': attribute type 1 has an invalid length.
[  695.636828][T15716] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3140'.
[  695.802853][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  695.957929][T15727] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3145'.
[  695.968451][T15727] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  696.333831][T15735] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3146'.
[  696.617935][T15741] syzkaller0: entered promiscuous mode
[  696.632814][T15741] syzkaller0: entered allmulticast mode
[  696.644896][T15747] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3151'.
[  696.980923][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  698.909549][T15750] netlink: 'syz.0.3152': attribute type 1 has an invalid length.
[  698.917709][T15759] FAULT_INJECTION: forcing a failure.
[  698.917709][T15759] name failslab, interval 1, probability 0, space 0, times 0
[  698.935082][T15759] CPU: 1 PID: 15759 Comm: syz.1.3155 Not tainted syzkaller #0
[  698.942647][T15759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  698.952981][T15759] Call Trace:
[  698.956261][T15759]  <TASK>
[  698.959194][T15759]  dump_stack_lvl+0x18c/0x250
[  698.963872][T15759]  ? show_regs_print_info+0x20/0x20
[  698.969168][T15759]  ? load_image+0x420/0x420
[  698.973854][T15759]  ? __might_sleep+0xe0/0xe0
[  698.978462][T15759]  ? __lock_acquire+0x7d40/0x7d40
[  698.983609][T15759]  should_fail_ex+0x39d/0x4d0
[  698.988300][T15759]  should_failslab+0x9/0x20
[  698.992795][T15759]  slab_pre_alloc_hook+0x59/0x310
[  698.997902][T15759]  ? finish_task_switch+0x326/0x8f0
[  699.003126][T15759]  ? rtnl_newlink+0x10d/0x20a0
[  699.007908][T15759]  __kmem_cache_alloc_node+0x53/0x250
[  699.013378][T15759]  ? rtnl_newlink+0x10d/0x20a0
[  699.018132][T15759]  kmalloc_trace+0x2a/0xe0
[  699.022564][T15759]  ? rtnl_setlink+0x4e0/0x4e0
[  699.027238][T15759]  rtnl_newlink+0x10d/0x20a0
[  699.031837][T15759]  ? __mutex_lock+0x94c/0xcc0
[  699.036532][T15759]  ? __lock_acquire+0x7d40/0x7d40
[  699.041563][T15759]  ? do_raw_spin_lock+0x11f/0x2c0
[  699.046836][T15759]  ? rtnl_setlink+0x4e0/0x4e0
[  699.051541][T15759]  ? __rwlock_init+0x150/0x150
[  699.056298][T15759]  ? do_raw_spin_unlock+0x121/0x230
[  699.061486][T15759]  ? __mutex_lock+0x956/0xcc0
[  699.066151][T15759]  ? __mutex_lock+0x4f9/0xcc0
[  699.070904][T15759]  ? rtnetlink_rcv_msg+0x811/0xfa0
[  699.076003][T15759]  ? mutex_lock_nested+0x20/0x20
[  699.081060][T15759]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  699.086275][T15759]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  699.091697][T15759]  ? rtnl_setlink+0x4e0/0x4e0
[  699.096747][T15759]  rtnetlink_rcv_msg+0x869/0xfa0
[  699.101878][T15759]  ? lockdep_hardirqs_on+0x98/0x150
[  699.107669][T15759]  ? rtnetlink_bind+0x80/0x80
[  699.112612][T15759]  ? perf_trace_preemptirq_template+0xac/0x330
[  699.118765][T15759]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  699.124856][T15759]  ? lock_chain_count+0x20/0x20
[  699.130002][T15759]  ? __local_bh_enable_ip+0x13a/0x1c0
[  699.135496][T15759]  ? lockdep_hardirqs_on+0x98/0x150
[  699.140716][T15759]  ? __local_bh_enable_ip+0x13a/0x1c0
[  699.146905][T15759]  ? _local_bh_enable+0xa0/0xa0
[  699.152040][T15759]  ? __dev_queue_xmit+0x265/0x3660
[  699.157421][T15759]  ? __dev_queue_xmit+0x265/0x3660
[  699.162568][T15759]  ? __dev_queue_xmit+0x1b2c/0x3660
[  699.167965][T15759]  ? __dev_queue_xmit+0x265/0x3660
[  699.173301][T15759]  ? ref_tracker_free+0x690/0x840
[  699.178421][T15759]  netlink_rcv_skb+0x241/0x4d0
[  699.183229][T15759]  ? rtnetlink_bind+0x80/0x80
[  699.188121][T15759]  ? netlink_ack+0x1180/0x1180
[  699.193246][T15759]  ? __lock_acquire+0x7d40/0x7d40
[  699.199087][T15759]  ? netlink_deliver_tap+0x2e/0x1b0
[  699.204379][T15759]  netlink_unicast+0x751/0x8d0
[  699.209185][T15759]  netlink_sendmsg+0x8d0/0xbf0
[  699.214114][T15759]  ? netlink_getsockopt+0x590/0x590
[  699.219356][T15759]  ? aa_sock_msg_perm+0x94/0x150
[  699.224395][T15759]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  699.229869][T15759]  ? security_socket_sendmsg+0x80/0xa0
[  699.235332][T15759]  ? netlink_getsockopt+0x590/0x590
[  699.240800][T15759]  ____sys_sendmsg+0x5ba/0x960
[  699.245870][T15759]  ? __asan_memset+0x22/0x40
[  699.250744][T15759]  ? __sys_sendmsg_sock+0x30/0x30
[  699.256129][T15759]  ? __import_iovec+0x5f2/0x850
[  699.261117][T15759]  ? import_iovec+0x73/0xa0
[  699.266307][T15759]  ___sys_sendmsg+0x2a6/0x360
[  699.270993][T15759]  ? get_pid_task+0x20/0x1e0
[  699.275687][T15759]  ? __sys_sendmsg+0x2a0/0x2a0
[  699.280461][T15759]  ? __lock_acquire+0x7d40/0x7d40
[  699.285618][T15759]  __se_sys_sendmsg+0x1c2/0x2b0
[  699.290471][T15759]  ? __x64_sys_sendmsg+0x80/0x80
[  699.295410][T15759]  ? lockdep_hardirqs_on+0x98/0x150
[  699.300603][T15759]  do_syscall_64+0x55/0xa0
[  699.305001][T15759]  ? clear_bhb_loop+0x40/0x90
[  699.309753][T15759]  ? clear_bhb_loop+0x40/0x90
[  699.314422][T15759]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  699.320307][T15759] RIP: 0033:0x7fd58939cdd9
[  699.324711][T15759] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  699.344762][T15759] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  699.353187][T15759] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  699.361622][T15759] RDX: 0000000000000040 RSI: 00002000000000c0 RDI: 0000000000000003
[  699.369614][T15759] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  699.377764][T15759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  699.385770][T15759] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  699.393979][T15759]  </TASK>
[  699.594790][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  699.620634][T15772] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3161'.
[  700.112448][T15788] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3165'.
[  700.224708][T15792] netlink: 'syz.3.3168': attribute type 1 has an invalid length.
[  700.521515][T15794] syzkaller0: entered promiscuous mode
[  700.530800][T15794] syzkaller0: entered allmulticast mode
[  700.640097][T15799] FAULT_INJECTION: forcing a failure.
[  700.640097][T15799] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  700.665527][T15799] CPU: 0 PID: 15799 Comm: syz.2.3170 Not tainted syzkaller #0
[  700.673320][T15799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  700.683506][T15799] Call Trace:
[  700.686793][T15799]  <TASK>
[  700.690013][T15799]  dump_stack_lvl+0x18c/0x250
[  700.694747][T15799]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  700.700999][T15799]  ? show_regs_print_info+0x20/0x20
[  700.706226][T15799]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  700.712586][T15799]  should_fail_ex+0x39d/0x4d0
[  700.717298][T15799]  _copy_from_user+0x2f/0xe0
[  700.721929][T15799]  ____sys_sendmsg+0x2fd/0x960
[  700.726706][T15799]  ? __lock_acquire+0x7d40/0x7d40
[  700.731742][T15799]  ? __sys_sendmsg_sock+0x30/0x30
[  700.736763][T15799]  ? __import_iovec+0x5f2/0x850
[  700.741645][T15799]  ? import_iovec+0x73/0xa0
[  700.746187][T15799]  ___sys_sendmsg+0x2a6/0x360
[  700.750899][T15799]  ? __sys_sendmsg+0x2a0/0x2a0
[  700.755742][T15799]  __se_sys_sendmsg+0x1c2/0x2b0
[  700.760644][T15799]  ? __x64_sys_sendmsg+0x80/0x80
[  700.765610][T15799]  ? lockdep_hardirqs_on+0x98/0x150
[  700.770821][T15799]  do_syscall_64+0x55/0xa0
[  700.775258][T15799]  ? clear_bhb_loop+0x40/0x90
[  700.779947][T15799]  ? clear_bhb_loop+0x40/0x90
[  700.784654][T15799]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  700.790586][T15799] RIP: 0033:0x7f8ef059cdd9
[  700.795021][T15799] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  700.814650][T15799] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  700.823073][T15799] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  700.831048][T15799] RDX: 0000000000000000 RSI: 0000200000000700 RDI: 0000000000000004
[  700.839036][T15799] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  700.847041][T15799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  700.855100][T15799] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  700.863102][T15799]  </TASK>
[  701.015847][T15801] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3171'.
[  701.344508][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  702.966388][T15809] netlink: 'syz.1.3174': attribute type 10 has an invalid length.
[  702.980663][T15811] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3175'.
[  703.193446][T15816] netlink: 'syz.1.3177': attribute type 1 has an invalid length.
[  703.508357][T15826] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3180'.
[  703.556897][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  703.806619][T15831] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3181'.
[  704.255453][T15845] netlink: 'syz.1.3185': attribute type 10 has an invalid length.
[  704.293515][T15845] team0: Port device netdevsim0 added
[  704.530760][T15848] syzkaller0: entered promiscuous mode
[  704.537755][T15848] syzkaller0: entered allmulticast mode
[  704.545108][T15853] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3188'.
[  705.151887][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  706.858574][T15856] netlink: 'syz.2.3189': attribute type 1 has an invalid length.
[  706.876766][T15872] netlink: 'syz.3.3195': attribute type 10 has an invalid length.
[  706.894872][T15872] team0: Port device netdevsim0 added
[  707.073553][T15881] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3197'.
[  707.098077][T15884] FAULT_INJECTION: forcing a failure.
[  707.098077][T15884] name failslab, interval 1, probability 0, space 0, times 0
[  707.115157][T15884] CPU: 0 PID: 15884 Comm: syz.0.3199 Not tainted syzkaller #0
[  707.122665][T15884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  707.133390][T15884] Call Trace:
[  707.136703][T15884]  <TASK>
[  707.139751][T15884]  dump_stack_lvl+0x18c/0x250
[  707.144474][T15884]  ? show_regs_print_info+0x20/0x20
[  707.149721][T15884]  ? load_image+0x420/0x420
[  707.154277][T15884]  ? skb_network_protocol+0x529/0x780
[  707.159690][T15884]  ? perf_trace_lock_acquire+0x104/0x410
[  707.165369][T15884]  should_fail_ex+0x39d/0x4d0
[  707.170093][T15884]  should_failslab+0x9/0x20
[  707.174795][T15884]  slab_pre_alloc_hook+0x59/0x310
[  707.180107][T15884]  kmem_cache_alloc+0x5a/0x2d0
[  707.184993][T15884]  ? skb_clone+0x1eb/0x370
[  707.189425][T15884]  skb_clone+0x1eb/0x370
[  707.193689][T15884]  ? dev_queue_xmit_nit+0x212/0xbb0
[  707.199023][T15884]  dev_queue_xmit_nit+0x24d/0xbb0
[  707.204156][T15884]  ? dev_queue_xmit_nit+0x2d/0xbb0
[  707.209269][T15884]  ? validate_xmit_skb+0x949/0xf60
[  707.214409][T15884]  dev_hard_start_xmit+0x148/0x740
[  707.219580][T15884]  __dev_queue_xmit+0x19a3/0x3660
[  707.224644][T15884]  ? __dev_queue_xmit+0x265/0x3660
[  707.229916][T15884]  ? netdev_core_pick_tx+0x340/0x340
[  707.235235][T15884]  ? __copy_skb_header+0xa3/0x4a0
[  707.240279][T15884]  ? __asan_memcpy+0x40/0x70
[  707.244928][T15884]  ? __skb_clone+0x63/0x790
[  707.249542][T15884]  ? __skb_clone+0x480/0x790
[  707.254159][T15884]  ? skb_clone+0x21f/0x370
[  707.258760][T15884]  __netlink_deliver_tap+0x5ab/0x830
[  707.264093][T15884]  ? netlink_deliver_tap+0x2e/0x1b0
[  707.269467][T15884]  netlink_deliver_tap+0x19c/0x1b0
[  707.274662][T15884]  netlink_unicast+0x72c/0x8d0
[  707.279441][T15884]  netlink_sendmsg+0x8d0/0xbf0
[  707.284298][T15884]  ? netlink_getsockopt+0x590/0x590
[  707.289497][T15884]  ? aa_sock_msg_perm+0x94/0x150
[  707.294433][T15884]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  707.299711][T15884]  ? security_socket_sendmsg+0x80/0xa0
[  707.305162][T15884]  ? netlink_getsockopt+0x590/0x590
[  707.310360][T15884]  ____sys_sendmsg+0x5ba/0x960
[  707.315137][T15884]  ? __asan_memset+0x22/0x40
[  707.319732][T15884]  ? __sys_sendmsg_sock+0x30/0x30
[  707.324749][T15884]  ? __import_iovec+0x5f2/0x850
[  707.329597][T15884]  ? import_iovec+0x73/0xa0
[  707.334105][T15884]  ___sys_sendmsg+0x2a6/0x360
[  707.338774][T15884]  ? get_pid_task+0x20/0x1e0
[  707.343366][T15884]  ? __sys_sendmsg+0x2a0/0x2a0
[  707.348144][T15884]  ? __lock_acquire+0x7d40/0x7d40
[  707.353186][T15884]  __se_sys_sendmsg+0x1c2/0x2b0
[  707.358184][T15884]  ? __x64_sys_sendmsg+0x80/0x80
[  707.363189][T15884]  ? lockdep_hardirqs_on+0x98/0x150
[  707.368513][T15884]  do_syscall_64+0x55/0xa0
[  707.373030][T15884]  ? clear_bhb_loop+0x40/0x90
[  707.377728][T15884]  ? clear_bhb_loop+0x40/0x90
[  707.382446][T15884]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  707.388632][T15884] RIP: 0033:0x7f26dd79cdd9
[  707.393064][T15884] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  707.412854][T15884] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  707.421267][T15884] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  707.429419][T15884] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000003
[  707.437589][T15884] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  707.445750][T15884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  707.453911][T15884] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  707.461921][T15884]  </TASK>
[  707.513725][T15885] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3196'.
[  707.650319][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  708.041371][T15900] netlink: 'syz.1.3205': attribute type 1 has an invalid length.
[  708.351105][T15902] syzkaller0: entered promiscuous mode
[  708.357420][T15902] syzkaller0: entered allmulticast mode
[  708.365076][T15913] netlink: 206468 bytes leftover after parsing attributes in process `syz.1.3207'.
[  708.377014][T15913] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3207'.
[  708.386628][T15911] netlink: 'syz.0.3209': attribute type 4 has an invalid length.
[  708.524345][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  709.264060][T11834] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge)
[  710.867727][T15920] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3211'.
[  710.877398][T15927] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3214'.
[  711.135169][T15934] netlink: 'syz.3.3217': attribute type 1 has an invalid length.
[  711.354438][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  711.465773][T15951] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3223'.
[  711.842856][T15958] syzkaller0: entered promiscuous mode
[  711.849606][T15958] syzkaller0: entered allmulticast mode
[  714.083799][T15964] netlink: 'syz.2.3227': attribute type 27 has an invalid length.
[  714.094741][T15973] netlink: 'syz.3.3230': attribute type 1 has an invalid length.
[  714.105647][T15975] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3229'.
[  714.369728][T15987] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3234'.
[  714.422394][T15989] netlink: 'syz.0.3235': attribute type 10 has an invalid length.
[  714.463396][T15989] team0: Port device netdevsim0 added
[  714.734038][T16001] netlink: 'syz.1.3238': attribute type 21 has an invalid length.
[  714.744538][T16001] netlink: 'syz.1.3238': attribute type 3 has an invalid length.
[  714.752994][T16001] netlink: 144 bytes leftover after parsing attributes in process `syz.1.3238'.
[  715.062810][T16005] syzkaller0: entered promiscuous mode
[  715.076232][T16005] syzkaller0: entered allmulticast mode
[  715.151448][T16018] netlink: 'syz.3.3242': attribute type 1 has an invalid length.
[  715.293262][T16020] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3241'.
[  716.938498][T16041] netlink: 'syz.3.3248': attribute type 1 has an invalid length.
[  716.957993][T16041] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3248'.
[  718.383874][T16034] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3246'.
[  718.399031][T16041] netlink: 188 bytes leftover after parsing attributes in process `syz.3.3248'.
[  718.507152][T16047] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.3250'.
[  718.517584][T16045] FAULT_INJECTION: forcing a failure.
[  718.517584][T16045] name failslab, interval 1, probability 0, space 0, times 0
[  718.531775][T16045] CPU: 1 PID: 16045 Comm: syz.0.3249 Not tainted syzkaller #0
[  718.539550][T16045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  718.549872][T16045] Call Trace:
[  718.553266][T16045]  <TASK>
[  718.556235][T16045]  dump_stack_lvl+0x18c/0x250
[  718.560949][T16045]  ? show_regs_print_info+0x20/0x20
[  718.566275][T16045]  ? load_image+0x420/0x420
[  718.570815][T16045]  ? __might_sleep+0xe0/0xe0
[  718.575516][T16045]  ? __lock_acquire+0x7d40/0x7d40
[  718.580729][T16045]  should_fail_ex+0x39d/0x4d0
[  718.585442][T16045]  should_failslab+0x9/0x20
[  718.589976][T16045]  slab_pre_alloc_hook+0x59/0x310
[  718.595362][T16045]  ? register_netdevice+0x573/0x1bb0
[  718.600847][T16045]  __kmem_cache_alloc_node+0x53/0x250
[  718.606250][T16045]  ? register_netdevice+0x573/0x1bb0
[  718.612529][T16045]  kmalloc_trace+0x2a/0xe0
[  718.617626][T16045]  register_netdevice+0x573/0x1bb0
[  718.623025][T16045]  ? netif_stacked_transfer_operstate+0x210/0x210
[  718.629459][T16045]  ? __lock_acquire+0x7d40/0x7d40
[  718.635020][T16045]  ? net_generic+0x1e/0x240
[  718.641150][T16045]  ip6_tnl_create2+0x80/0x140
[  718.645945][T16045]  ip6_tnl_locate+0x735/0x830
[  718.651387][T16045]  ? ip6_tnl_parm_from_user+0x340/0x340
[  718.657196][T16045]  ? __might_fault+0xaa/0x120
[  718.661871][T16045]  ? __might_fault+0xc6/0x120
[  718.666633][T16045]  ? __might_fault+0xaa/0x120
[  718.671401][T16045]  ? ip6_tnl_siocdevprivate+0x5eb/0xab0
[  718.677032][T16045]  ip6_tnl_siocdevprivate+0x619/0xab0
[  718.682528][T16045]  ? ip6_tnl_start_xmit+0x11c0/0x11c0
[  718.688029][T16045]  ? dev_ioctl+0x83c/0x1140
[  718.692696][T16045]  ? dev_ifsioc+0x958/0xc40
[  718.697578][T16045]  dev_ioctl+0x84c/0x1140
[  718.701949][T16045]  sock_ioctl+0x74c/0x7e0
[  718.706394][T16045]  ? sock_poll+0x3e0/0x3e0
[  718.711019][T16045]  ? bpf_lsm_file_ioctl+0x9/0x10
[  718.716323][T16045]  ? security_file_ioctl+0x80/0xa0
[  718.721933][T16045]  ? sock_poll+0x3e0/0x3e0
[  718.726809][T16045]  __se_sys_ioctl+0xfd/0x170
[  718.731430][T16045]  do_syscall_64+0x55/0xa0
[  718.735858][T16045]  ? clear_bhb_loop+0x40/0x90
[  718.740630][T16045]  ? clear_bhb_loop+0x40/0x90
[  718.745403][T16045]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  718.751379][T16045] RIP: 0033:0x7f26dd79cdd9
[  718.755790][T16045] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  718.775492][T16045] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  718.784019][T16045] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  718.792014][T16045] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000008
[  718.800004][T16045] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  718.808002][T16045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  718.816081][T16045] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  718.824481][T16045]  </TASK>
[  718.936454][T16047] netlink: 'syz.2.3250': attribute type 21 has an invalid length.
[  718.944339][T16047] netlink: 'syz.2.3250': attribute type 1 has an invalid length.
[  718.959282][T16047] netlink: 'syz.2.3250': attribute type 2 has an invalid length.
[  718.968627][T16047] netlink: 9062 bytes leftover after parsing attributes in process `syz.2.3250'.
[  719.079819][T16047] hsr_slave_0: left promiscuous mode
[  719.119357][T16047] hsr_slave_1: left promiscuous mode
[  719.327627][T16053] validate_nla: 1 callbacks suppressed
[  719.327725][T16053] netlink: 'syz.0.3252': attribute type 1 has an invalid length.
[  719.702725][T16066] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3257'.
[  720.175857][T16068] syzkaller0: entered promiscuous mode
[  720.196276][T16068] syzkaller0: entered allmulticast mode
[  722.422583][T16085] netlink: 'syz.1.3262': attribute type 21 has an invalid length.
[  722.432896][T16085] netlink: 'syz.1.3262': attribute type 3 has an invalid length.
[  722.441214][T16085] netlink: 144 bytes leftover after parsing attributes in process `syz.1.3262'.
[  722.450428][T16085] FAULT_INJECTION: forcing a failure.
[  722.450428][T16085] name failslab, interval 1, probability 0, space 0, times 0
[  722.463836][T16085] CPU: 0 PID: 16085 Comm: syz.1.3262 Not tainted syzkaller #0
[  722.471754][T16085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  722.481905][T16085] Call Trace:
[  722.485471][T16085]  <TASK>
[  722.488972][T16085]  dump_stack_lvl+0x18c/0x250
[  722.493688][T16085]  ? show_regs_print_info+0x20/0x20
[  722.499023][T16085]  ? load_image+0x420/0x420
[  722.503851][T16085]  ? __nla_validate+0x50/0x50
[  722.508643][T16085]  ? ip_tun_parse_opts+0x117/0x1050
[  722.514395][T16085]  should_fail_ex+0x39d/0x4d0
[  722.519109][T16085]  should_failslab+0x9/0x20
[  722.523621][T16085]  slab_pre_alloc_hook+0x59/0x310
[  722.528649][T16085]  ? ip_tun_build_state+0x13c/0x670
[  722.533864][T16085]  ? ip_tun_build_state+0x13c/0x670
[  722.539058][T16085]  __kmem_cache_alloc_node+0x53/0x250
[  722.544431][T16085]  ? ip_tun_build_state+0x13c/0x670
[  722.549625][T16085]  __kmalloc+0xa4/0x230
[  722.554040][T16085]  ip_tun_build_state+0x13c/0x670
[  722.559067][T16085]  ? iptunnel_pmtud_build_icmpv6+0x1130/0x1130
[  722.565369][T16085]  lwtunnel_build_state+0x37e/0x4b0
[  722.570682][T16085]  ? lwtunnel_build_state+0xe2/0x4b0
[  722.575982][T16085]  fib_nh_common_init+0x143/0x410
[  722.581044][T16085]  ? ip_fib_metrics_init+0x422/0x710
[  722.586341][T16085]  ? fib_dump_info+0x1070/0x1070
[  722.591290][T16085]  ? skb_gro_incr_csum_unnecessary+0x300/0x300
[  722.597535][T16085]  fib_nh_init+0x9e/0x410
[  722.601990][T16085]  fib_create_info+0xf05/0x2460
[  722.607235][T16085]  fib_table_insert+0xc6/0x1b20
[  722.612218][T16085]  ? lwtunnel_valid_encap_type+0x27e/0x600
[  722.618062][T16085]  ? lwtunnel_valid_encap_type+0x90/0x600
[  722.624027][T16085]  ? rtm_to_fib_config+0x1074/0x13b0
[  722.629390][T16085]  ? fib_new_table+0x10a/0x2d0
[  722.634273][T16085]  inet_rtm_newroute+0x14b/0x240
[  722.639311][T16085]  ? __mutex_lock+0x4f9/0xcc0
[  722.644134][T16085]  ? rcu_read_unlock+0xa0/0xa0
[  722.649027][T16085]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  722.654531][T16085]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  722.659661][T16085]  ? rcu_read_unlock+0xa0/0xa0
[  722.664700][T16085]  rtnetlink_rcv_msg+0x869/0xfa0
[  722.669767][T16085]  ? rtnetlink_bind+0x80/0x80
[  722.674663][T16085]  ? perf_trace_preemptirq_template+0x269/0x330
[  722.681150][T16085]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  722.687610][T16085]  ? lock_chain_count+0x20/0x20
[  722.692920][T16085]  ? __local_bh_enable_ip+0x13a/0x1c0
[  722.698663][T16085]  ? lockdep_hardirqs_on+0x98/0x150
[  722.704200][T16085]  ? __local_bh_enable_ip+0x13a/0x1c0
[  722.710464][T16085]  ? _local_bh_enable+0xa0/0xa0
[  722.715330][T16085]  ? __dev_queue_xmit+0x265/0x3660
[  722.720989][T16085]  ? __dev_queue_xmit+0x265/0x3660
[  722.726185][T16085]  ? __dev_queue_xmit+0x1b2c/0x3660
[  722.731589][T16085]  ? __dev_queue_xmit+0x265/0x3660
[  722.736798][T16085]  ? ref_tracker_free+0x690/0x840
[  722.742186][T16085]  netlink_rcv_skb+0x241/0x4d0
[  722.747154][T16085]  ? rtnetlink_bind+0x80/0x80
[  722.751943][T16085]  ? netlink_ack+0x1180/0x1180
[  722.757656][T16085]  ? __lock_acquire+0x7d40/0x7d40
[  722.762794][T16085]  ? netlink_deliver_tap+0x2e/0x1b0
[  722.768247][T16085]  netlink_unicast+0x751/0x8d0
[  722.773133][T16085]  netlink_sendmsg+0x8d0/0xbf0
[  722.778007][T16085]  ? netlink_getsockopt+0x590/0x590
[  722.783314][T16085]  ? aa_sock_msg_perm+0x94/0x150
[  722.788298][T16085]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  722.793772][T16085]  ? security_socket_sendmsg+0x80/0xa0
[  722.799849][T16085]  ? netlink_getsockopt+0x590/0x590
[  722.805163][T16085]  ____sys_sendmsg+0x5ba/0x960
[  722.809941][T16085]  ? __asan_memset+0x22/0x40
[  722.814622][T16085]  ? __sys_sendmsg_sock+0x30/0x30
[  722.819835][T16085]  ? __import_iovec+0x5f2/0x850
[  722.824986][T16085]  ? import_iovec+0x73/0xa0
[  722.829853][T16085]  ___sys_sendmsg+0x2a6/0x360
[  722.834552][T16085]  ? __sys_sendmsg+0x2a0/0x2a0
[  722.839316][T16085]  ? perf_trace_preemptirq_template+0x269/0x330
[  722.845705][T16085]  __se_sys_sendmsg+0x1c2/0x2b0
[  722.850682][T16085]  ? __x64_sys_sendmsg+0x80/0x80
[  722.855634][T16085]  ? lockdep_hardirqs_on+0x98/0x150
[  722.860830][T16085]  do_syscall_64+0x55/0xa0
[  722.865240][T16085]  ? clear_bhb_loop+0x40/0x90
[  722.869920][T16085]  ? clear_bhb_loop+0x40/0x90
[  722.874693][T16085]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  722.880788][T16085] RIP: 0033:0x7fd58939cdd9
[  722.885210][T16085] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  722.905404][T16085] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  722.913936][T16085] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  722.922067][T16085] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000005
[  722.930144][T16085] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  722.938134][T16085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  722.946110][T16085] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  722.954790][T16085]  </TASK>
[  722.964740][T16088] netlink: 'syz.0.3263': attribute type 1 has an invalid length.
[  723.221140][T16097] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3267'.
[  723.578596][T16110] netlink: 'syz.1.3272': attribute type 10 has an invalid length.
[  723.634142][T16110] veth0_vlan: left promiscuous mode
[  723.662619][T16110] veth0_vlan: entered promiscuous mode
[  723.677501][T16110] team0: Device veth0_vlan failed to register rx_handler
[  723.766449][T16112] netlink: 'syz.0.3273': attribute type 21 has an invalid length.
[  723.784400][T16112] netlink: 'syz.0.3273': attribute type 3 has an invalid length.
[  723.798542][T16112] netlink: 144 bytes leftover after parsing attributes in process `syz.0.3273'.
[  723.833736][T16109] netlink: 'syz.2.3274': attribute type 1 has an invalid length.
[  724.163627][T16117] syzkaller0: entered promiscuous mode
[  724.176343][T16117] syzkaller0: entered allmulticast mode
[  726.371242][T16128] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3278'.
[  726.381358][T16130] netlink: 'syz.3.3279': attribute type 10 has an invalid length.
[  726.394329][T16130] hsr_slave_0: left promiscuous mode
[  726.416288][T16130] hsr_slave_1: left promiscuous mode
[  726.690985][T16136] netlink: 'syz.0.3282': attribute type 10 has an invalid length.
[  726.720524][T16136] hsr_slave_0: left promiscuous mode
[  726.733360][T16136] hsr_slave_1: left promiscuous mode
[  726.789374][T16145] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3285'.
[  726.870470][T16146] netlink: 'syz.2.3286': attribute type 1 has an invalid length.
[  727.297256][T16155] syzkaller0: entered promiscuous mode
[  727.318574][T16155] syzkaller0: entered allmulticast mode
[  727.325941][T16161] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3290'.
[  730.155851][T16183] netlink: 'syz.1.3298': attribute type 1 has an invalid length.
[  730.165532][T16187] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3301'.
[  730.328056][T16202] FAULT_INJECTION: forcing a failure.
[  730.328056][T16202] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  730.391957][T16202] CPU: 1 PID: 16202 Comm: syz.2.3305 Not tainted syzkaller #0
[  730.400106][T16202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  730.412357][T16202] Call Trace:
[  730.416620][T16202]  <TASK>
[  730.419886][T16202]  dump_stack_lvl+0x18c/0x250
[  730.425150][T16202]  ? show_regs_print_info+0x20/0x20
[  730.430645][T16202]  ? load_image+0x420/0x420
[  730.435286][T16202]  ? __lock_acquire+0x7d40/0x7d40
[  730.440839][T16202]  ? snprintf+0xe9/0x140
[  730.445237][T16202]  should_fail_ex+0x39d/0x4d0
[  730.450727][T16202]  _copy_to_user+0x2f/0xa0
[  730.455328][T16202]  simple_read_from_buffer+0xe7/0x150
[  730.460812][T16202]  proc_fail_nth_read+0x1e8/0x260
[  730.466475][T16202]  ? proc_fault_inject_write+0x360/0x360
[  730.472729][T16202]  ? fsnotify_perm+0x271/0x5e0
[  730.479164][T16202]  ? proc_fault_inject_write+0x360/0x360
[  730.484995][T16202]  vfs_read+0x28b/0x970
[  730.490150][T16202]  ? kernel_read+0x1e0/0x1e0
[  730.494751][T16202]  ? __fget_files+0x28/0x4b0
[  730.499354][T16202]  ? __fget_files+0x28/0x4b0
[  730.503986][T16202]  ? __fget_files+0x43d/0x4b0
[  730.508882][T16202]  ? __fdget_pos+0x2a3/0x330
[  730.513516][T16202]  ? ksys_read+0x75/0x260
[  730.518026][T16202]  ksys_read+0x150/0x260
[  730.522386][T16202]  ? vfs_write+0x990/0x990
[  730.526803][T16202]  ? lockdep_hardirqs_on+0x98/0x150
[  730.532001][T16202]  do_syscall_64+0x55/0xa0
[  730.536593][T16202]  ? clear_bhb_loop+0x40/0x90
[  730.541455][T16202]  ? clear_bhb_loop+0x40/0x90
[  730.546163][T16202]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  730.552353][T16202] RIP: 0033:0x7f8ef055d60e
[  730.556866][T16202] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  730.576660][T16202] RSP: 002b:00007f8ef144cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  730.585085][T16202] RAX: ffffffffffffffda RBX: 00007f8ef144d6c0 RCX: 00007f8ef055d60e
[  730.593666][T16202] RDX: 000000000000000f RSI: 00007f8ef144d0a0 RDI: 0000000000000004
[  730.601630][T16202] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  730.609805][T16202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  730.617864][T16202] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  730.626046][T16202]  </TASK>
[  731.264603][T16217] netlink: 'syz.3.3311': attribute type 1 has an invalid length.
[  731.448729][T16223] netlink: 14975 bytes leftover after parsing attributes in process `syz.3.3313'.
[  731.564238][T16229] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3315'.
[  731.734698][T16228] syzkaller0: entered promiscuous mode
[  731.750378][T16228] syzkaller0: entered allmulticast mode
[  734.141937][T16251] netlink: 'syz.1.3322': attribute type 1 has an invalid length.
[  734.259905][T16260] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3325'.
[  735.260423][T16276] syzkaller0: entered promiscuous mode
[  735.267318][T16276] syzkaller0: entered allmulticast mode
[  735.872661][T16297] FAULT_INJECTION: forcing a failure.
[  735.872661][T16297] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  735.894423][T16297] CPU: 0 PID: 16297 Comm: syz.2.3338 Not tainted syzkaller #0
[  735.902051][T16297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  735.912128][T16297] Call Trace:
[  735.915403][T16297]  <TASK>
[  735.918332][T16297]  dump_stack_lvl+0x18c/0x250
[  735.923800][T16297]  ? show_regs_print_info+0x20/0x20
[  735.929419][T16297]  ? load_image+0x420/0x420
[  735.933931][T16297]  ? __lock_acquire+0x7d40/0x7d40
[  735.939269][T16297]  ? snprintf+0xe9/0x140
[  735.943837][T16297]  should_fail_ex+0x39d/0x4d0
[  735.948565][T16297]  _copy_to_user+0x2f/0xa0
[  735.953178][T16297]  simple_read_from_buffer+0xe7/0x150
[  735.958583][T16297]  proc_fail_nth_read+0x1e8/0x260
[  735.963674][T16297]  ? proc_fault_inject_write+0x360/0x360
[  735.969536][T16297]  ? fsnotify_perm+0x271/0x5e0
[  735.974402][T16297]  ? proc_fault_inject_write+0x360/0x360
[  735.980063][T16297]  vfs_read+0x28b/0x970
[  735.985051][T16297]  ? kernel_read+0x1e0/0x1e0
[  735.989763][T16297]  ? __fget_files+0x28/0x4b0
[  735.994629][T16297]  ? __fget_files+0x28/0x4b0
[  735.999223][T16297]  ? __fget_files+0x43d/0x4b0
[  736.003919][T16297]  ? __fdget_pos+0x2a3/0x330
[  736.008601][T16297]  ? ksys_read+0x75/0x260
[  736.012941][T16297]  ksys_read+0x150/0x260
[  736.017292][T16297]  ? vfs_write+0x990/0x990
[  736.021767][T16297]  ? lockdep_hardirqs_on+0x98/0x150
[  736.027084][T16297]  do_syscall_64+0x55/0xa0
[  736.031525][T16297]  ? clear_bhb_loop+0x40/0x90
[  736.036296][T16297]  ? clear_bhb_loop+0x40/0x90
[  736.041181][T16297]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  736.047721][T16297] RIP: 0033:0x7f8ef055d60e
[  736.052421][T16297] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  736.074136][T16297] RSP: 002b:00007f8ef144cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  736.083456][T16297] RAX: ffffffffffffffda RBX: 00007f8ef144d6c0 RCX: 00007f8ef055d60e
[  736.091955][T16297] RDX: 000000000000000f RSI: 00007f8ef144d0a0 RDI: 0000000000000004
[  736.101022][T16297] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  736.110285][T16297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  736.118834][T16297] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  736.127410][T16297]  </TASK>
[  737.800757][T16290] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3335'.
[  737.810369][T16291] netlink: 'syz.3.3334': attribute type 1 has an invalid length.
[  738.133592][T16314] netlink: 'syz.1.3344': attribute type 10 has an invalid length.
[  738.143541][T16314] hsr_slave_0: left promiscuous mode
[  738.150648][T16314] hsr_slave_1: left promiscuous mode
[  738.674658][T16327] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3349'.
[  738.723626][T16330] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.3351'.
[  738.894832][T16331] netlink: 'syz.3.3350': attribute type 1 has an invalid length.
[  739.211383][T16333] syzkaller0: entered promiscuous mode
[  739.242027][T16333] syzkaller0: entered allmulticast mode
[  739.428095][T16348] FAULT_INJECTION: forcing a failure.
[  739.428095][T16348] name failslab, interval 1, probability 0, space 0, times 0
[  739.454659][T16348] CPU: 1 PID: 16348 Comm: syz.0.3358 Not tainted syzkaller #0
[  739.462383][T16348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  739.473001][T16348] Call Trace:
[  739.476356][T16348]  <TASK>
[  739.479337][T16348]  dump_stack_lvl+0x18c/0x250
[  739.484147][T16348]  ? show_regs_print_info+0x20/0x20
[  739.489532][T16348]  ? load_image+0x420/0x420
[  739.494248][T16348]  ? __lock_acquire+0x7d40/0x7d40
[  739.499533][T16348]  ? mark_lock+0x94/0x320
[  739.503993][T16348]  should_fail_ex+0x39d/0x4d0
[  739.509173][T16348]  should_failslab+0x9/0x20
[  739.514065][T16348]  slab_pre_alloc_hook+0x59/0x310
[  739.519227][T16348]  ? apparmor_sk_alloc_security+0x77/0x100
[  739.525343][T16348]  __kmem_cache_alloc_node+0x53/0x250
[  739.531801][T16348]  ? apparmor_sk_alloc_security+0x77/0x100
[  739.538298][T16348]  kmalloc_trace+0x2a/0xe0
[  739.543018][T16348]  apparmor_sk_alloc_security+0x77/0x100
[  739.548694][T16348]  security_sk_alloc+0x6e/0xa0
[  739.554047][T16348]  sk_prot_alloc+0x101/0x210
[  739.558692][T16348]  sk_alloc+0x3a/0x360
[  739.562819][T16348]  inet6_create+0x7f0/0x11d0
[  739.567543][T16348]  ? inet6_create+0x83/0x11d0
[  739.572315][T16348]  __sock_create+0x4a6/0x940
[  739.577790][T16348]  mptcp_subflow_create_socket+0x10b/0xac0
[  739.583837][T16348]  ? perf_trace_run_bpf_submit+0xf4/0x1c0
[  739.589892][T16348]  ? __mptcp_subflow_connect+0x1450/0x1450
[  739.596598][T16348]  ? mark_lock+0x94/0x320
[  739.601383][T16348]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  739.607776][T16348]  __mptcp_nmpc_sk+0x157/0x740
[  739.612643][T16348]  ? __bpf_trace_subflow_check_data_avail+0x160/0x160
[  739.619583][T16348]  ? __local_bh_enable_ip+0x13a/0x1c0
[  739.625128][T16348]  ? lockdep_hardirqs_on+0x98/0x150
[  739.630772][T16348]  ? __local_bh_enable_ip+0x13a/0x1c0
[  739.636329][T16348]  mptcp_sendmsg_fastopen+0x7f/0x4d0
[  739.641810][T16348]  mptcp_sendmsg+0x14b2/0x16d0
[  739.647208][T16348]  ? irqentry_enter+0x37/0x50
[  739.652439][T16348]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  739.658435][T16348]  ? lock_chain_count+0x20/0x20
[  739.663623][T16348]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  739.669808][T16348]  ? lockdep_hardirqs_on+0x98/0x150
[  739.675018][T16348]  ? mptcp_shutdown+0x80/0x80
[  739.679808][T16348]  ? inet6_compat_ioctl+0x3c0/0x3c0
[  739.685641][T16348]  ? mptcp_shutdown+0x80/0x80
[  739.690336][T16348]  ? inet6_compat_ioctl+0x3c0/0x3c0
[  739.696293][T16348]  ____sys_sendmsg+0x5ba/0x960
[  739.701182][T16348]  ? __lock_acquire+0x7d40/0x7d40
[  739.706333][T16348]  ? __asan_memset+0x22/0x40
[  739.711546][T16348]  ? __sys_sendmsg_sock+0x30/0x30
[  739.716573][T16348]  ? __import_iovec+0x3fa/0x850
[  739.721523][T16348]  ? import_iovec+0x73/0xa0
[  739.726054][T16348]  ___sys_sendmsg+0x2a6/0x360
[  739.730857][T16348]  ? __sys_sendmsg+0x2a0/0x2a0
[  739.735832][T16348]  __se_sys_sendmsg+0x1c2/0x2b0
[  739.740683][T16348]  ? __x64_sys_sendmsg+0x80/0x80
[  739.746206][T16348]  ? lockdep_hardirqs_on+0x98/0x150
[  739.751865][T16348]  do_syscall_64+0x55/0xa0
[  739.756376][T16348]  ? clear_bhb_loop+0x40/0x90
[  739.761172][T16348]  ? clear_bhb_loop+0x40/0x90
[  739.765906][T16348]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  739.771826][T16348] RIP: 0033:0x7f26dd79cdd9
[  739.776244][T16348] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  739.796674][T16348] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  739.805391][T16348] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  739.813472][T16348] RDX: 0000000020000001 RSI: 0000200000000780 RDI: 0000000000000008
[  739.821800][T16348] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  739.829894][T16348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  739.838492][T16348] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  739.846492][T16348]  </TASK>
[  742.250190][T16348] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3358'.
[  742.261468][T16361] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3361'.
[  742.534551][T16370] netlink: 'syz.0.3363': attribute type 1 has an invalid length.
[  743.082028][T16387] FAULT_INJECTION: forcing a failure.
[  743.082028][T16387] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  743.117880][T16387] CPU: 1 PID: 16387 Comm: syz.1.3371 Not tainted syzkaller #0
[  743.126559][T16387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  743.137193][T16387] Call Trace:
[  743.140677][T16387]  <TASK>
[  743.143724][T16387]  dump_stack_lvl+0x18c/0x250
[  743.148635][T16387]  ? show_regs_print_info+0x20/0x20
[  743.153921][T16387]  ? load_image+0x420/0x420
[  743.158596][T16387]  ? __lock_acquire+0x7d40/0x7d40
[  743.163779][T16387]  ? snprintf+0xe9/0x140
[  743.168108][T16387]  should_fail_ex+0x39d/0x4d0
[  743.172891][T16387]  _copy_to_user+0x2f/0xa0
[  743.177993][T16387]  simple_read_from_buffer+0xe7/0x150
[  743.183624][T16387]  proc_fail_nth_read+0x1e8/0x260
[  743.188890][T16387]  ? proc_fault_inject_write+0x360/0x360
[  743.195998][T16387]  ? fsnotify_perm+0x271/0x5e0
[  743.201177][T16387]  ? proc_fault_inject_write+0x360/0x360
[  743.206947][T16387]  vfs_read+0x28b/0x970
[  743.211951][T16387]  ? kernel_read+0x1e0/0x1e0
[  743.217556][T16387]  ? __fget_files+0x28/0x4b0
[  743.222367][T16387]  ? __fget_files+0x28/0x4b0
[  743.227286][T16387]  ? __fget_files+0x43d/0x4b0
[  743.232105][T16387]  ? __fdget_pos+0x2a3/0x330
[  743.237610][T16387]  ? ksys_read+0x75/0x260
[  743.242267][T16387]  ksys_read+0x150/0x260
[  743.246905][T16387]  ? vfs_write+0x990/0x990
[  743.253209][T16387]  ? lockdep_hardirqs_on+0x98/0x150
[  743.258704][T16387]  do_syscall_64+0x55/0xa0
[  743.264811][T16387]  ? clear_bhb_loop+0x40/0x90
[  743.269959][T16387]  ? clear_bhb_loop+0x40/0x90
[  743.274958][T16387]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  743.281041][T16387] RIP: 0033:0x7fd58935d60e
[  743.285975][T16387] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  743.309951][T16387] RSP: 002b:00007fd58a2acfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  743.318619][T16387] RAX: ffffffffffffffda RBX: 00007fd58a2ad6c0 RCX: 00007fd58935d60e
[  743.326900][T16387] RDX: 000000000000000f RSI: 00007fd58a2ad0a0 RDI: 0000000000000005
[  743.334997][T16387] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  743.343298][T16387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  743.351310][T16387] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  743.360053][T16387]  </TASK>
[  743.585672][T16394] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.3372'.
[  743.684732][T16398] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3373'.
[  743.868291][T16406] netlink: 'syz.2.3376': attribute type 1 has an invalid length.
[  743.926205][T16400] syzkaller0: entered promiscuous mode
[  743.936476][T16400] syzkaller0: entered allmulticast mode
[  746.396531][T16416] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3378'.
[  746.603915][T16438] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3385'.
[  746.665033][T16442] FAULT_INJECTION: forcing a failure.
[  746.665033][T16442] name failslab, interval 1, probability 0, space 0, times 0
[  746.703208][T16442] CPU: 1 PID: 16442 Comm: syz.0.3387 Not tainted syzkaller #0
[  746.711636][T16442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  746.722596][T16442] Call Trace:
[  746.726085][T16442]  <TASK>
[  746.729121][T16442]  dump_stack_lvl+0x18c/0x250
[  746.734709][T16442]  ? show_regs_print_info+0x20/0x20
[  746.740274][T16442]  ? load_image+0x420/0x420
[  746.745443][T16442]  ? verify_lock_unused+0x140/0x140
[  746.750764][T16442]  ? perf_trace_lock_acquire+0x104/0x410
[  746.756552][T16442]  should_fail_ex+0x39d/0x4d0
[  746.761655][T16442]  should_failslab+0x9/0x20
[  746.766288][T16442]  slab_pre_alloc_hook+0x59/0x310
[  746.771373][T16442]  kmem_cache_alloc+0x5a/0x2d0
[  746.776238][T16442]  ? skb_clone+0x1eb/0x370
[  746.780968][T16442]  skb_clone+0x1eb/0x370
[  746.785460][T16442]  __netlink_deliver_tap+0x41c/0x830
[  746.791274][T16442]  ? netlink_deliver_tap+0x2e/0x1b0
[  746.796785][T16442]  netlink_deliver_tap+0x19c/0x1b0
[  746.802044][T16442]  netlink_sendskb+0x68/0x130
[  746.806892][T16442]  netlink_ack+0xce1/0x1180
[  746.811547][T16442]  ? __inet_diag_dump+0x380/0x380
[  746.816762][T16442]  ? netlink_dump+0xe50/0xe50
[  746.821566][T16442]  ? __inet_diag_dump+0x380/0x380
[  746.826719][T16442]  ? sock_diag_rcv_msg+0x402/0x600
[  746.832054][T16442]  netlink_rcv_skb+0x2c5/0x4d0
[  746.836937][T16442]  ? sock_diag_bind+0xb0/0xb0
[  746.842035][T16442]  ? netlink_ack+0x1180/0x1180
[  746.846855][T16442]  ? __lock_acquire+0x7d40/0x7d40
[  746.851911][T16442]  ? __rcu_read_unlock+0x7c/0xd0
[  746.856887][T16442]  ? netlink_deliver_tap+0x2e/0x1b0
[  746.862183][T16442]  sock_diag_rcv+0x2a/0x40
[  746.866623][T16442]  netlink_unicast+0x751/0x8d0
[  746.871419][T16442]  netlink_sendmsg+0x8d0/0xbf0
[  746.876384][T16442]  ? perf_trace_lock+0x304/0x3b0
[  746.881867][T16442]  ? netlink_getsockopt+0x590/0x590
[  746.887223][T16442]  ? aa_sock_msg_perm+0x94/0x150
[  746.892201][T16442]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  746.898139][T16442]  ? security_socket_sendmsg+0x80/0xa0
[  746.904083][T16442]  ? netlink_getsockopt+0x590/0x590
[  746.909586][T16442]  ____sys_sendmsg+0x5ba/0x960
[  746.914715][T16442]  ? __asan_memset+0x22/0x40
[  746.919324][T16442]  ? __sys_sendmsg_sock+0x30/0x30
[  746.924563][T16442]  ? __import_iovec+0x5f2/0x850
[  746.929477][T16442]  ? import_iovec+0x73/0xa0
[  746.934178][T16442]  ___sys_sendmsg+0x2a6/0x360
[  746.938995][T16442]  ? __sys_sendmsg+0x2a0/0x2a0
[  746.943829][T16442]  ? __lock_acquire+0x7d40/0x7d40
[  746.948922][T16442]  __se_sys_sendmsg+0x1c2/0x2b0
[  746.954246][T16442]  ? __x64_sys_sendmsg+0x80/0x80
[  746.959232][T16442]  ? lockdep_hardirqs_on+0x98/0x150
[  746.964945][T16442]  do_syscall_64+0x55/0xa0
[  746.970622][T16442]  ? clear_bhb_loop+0x40/0x90
[  746.975401][T16442]  ? clear_bhb_loop+0x40/0x90
[  746.980113][T16442]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  746.986100][T16442] RIP: 0033:0x7f26dd79cdd9
[  746.990718][T16442] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  747.010356][T16442] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  747.019544][T16442] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  747.027743][T16442] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  747.035934][T16442] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  747.044033][T16442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  747.052038][T16442] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  747.060099][T16442]  </TASK>
[  747.223953][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  747.306583][T16446] netlink: 'syz.0.3388': attribute type 1 has an invalid length.
[  747.466541][ T1278] ieee802154 phy0 wpan0: encryption failed: -22
[  747.473007][ T1278] ieee802154 phy1 wpan1: encryption failed: -22
[  747.637084][T16458] FAULT_INJECTION: forcing a failure.
[  747.637084][T16458] name failslab, interval 1, probability 0, space 0, times 0
[  747.666416][T16458] CPU: 1 PID: 16458 Comm: syz.0.3394 Not tainted syzkaller #0
[  747.674055][T16458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  747.684241][T16458] Call Trace:
[  747.687619][T16458]  <TASK>
[  747.690674][T16458]  dump_stack_lvl+0x18c/0x250
[  747.695409][T16458]  ? sctp_sendmsg+0x1575/0x28c0
[  747.700399][T16458]  ? ___sys_sendmsg+0x2a6/0x360
[  747.705496][T16458]  ? show_regs_print_info+0x20/0x20
[  747.711597][T16458]  ? load_image+0x420/0x420
[  747.716142][T16458]  should_fail_ex+0x39d/0x4d0
[  747.720932][T16458]  should_failslab+0x9/0x20
[  747.725438][T16458]  slab_pre_alloc_hook+0x59/0x310
[  747.730472][T16458]  ? sctp_add_bind_addr+0x8c/0x360
[  747.735593][T16458]  __kmem_cache_alloc_node+0x53/0x250
[  747.740976][T16458]  ? sctp_add_bind_addr+0x8c/0x360
[  747.746091][T16458]  kmalloc_trace+0x2a/0xe0
[  747.750576][T16458]  sctp_add_bind_addr+0x8c/0x360
[  747.755528][T16458]  sctp_copy_local_addr_list+0x315/0x4f0
[  747.761268][T16458]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  747.767008][T16458]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  747.773175][T16458]  ? sctp_v4_is_any+0x35/0x60
[  747.777852][T16458]  ? sctp_copy_one_addr+0x8c/0x350
[  747.783058][T16458]  sctp_bind_addr_copy+0xb3/0x3c0
[  747.788170][T16458]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  747.794588][T16458]  sctp_connect_new_asoc+0x2f9/0x6a0
[  747.799917][T16458]  ? __sctp_connect+0xd80/0xd80
[  747.804873][T16458]  ? __local_bh_enable_ip+0x13a/0x1c0
[  747.810256][T16458]  ? _local_bh_enable+0xa0/0xa0
[  747.815112][T16458]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  747.821052][T16458]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  747.826877][T16458]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  747.832433][T16458]  ? security_sctp_bind_connect+0x89/0xb0
[  747.838173][T16458]  sctp_sendmsg+0x1575/0x28c0
[  747.843080][T16458]  ? sctp_getsockopt+0xb60/0xb60
[  747.848034][T16458]  ? aa_sk_perm+0x83c/0x970
[  747.852560][T16458]  ? aa_af_perm+0x330/0x330
[  747.857090][T16458]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  747.863621][T16458]  ? sock_rps_record_flow+0x19/0x3f0
[  747.868925][T16458]  ? inet_sendmsg+0x7c/0x2f0
[  747.873782][T16458]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  747.879271][T16458]  ? security_socket_sendmsg+0x80/0xa0
[  747.884921][T16458]  ? inet_send_prepare+0x260/0x260
[  747.890075][T16458]  ____sys_sendmsg+0x5ba/0x960
[  747.894890][T16458]  ? __lock_acquire+0x7d40/0x7d40
[  747.900046][T16458]  ? __asan_memset+0x22/0x40
[  747.904835][T16458]  ? __sys_sendmsg_sock+0x30/0x30
[  747.909898][T16458]  ? __import_iovec+0x5f2/0x850
[  747.914958][T16458]  ? import_iovec+0x73/0xa0
[  747.919479][T16458]  ___sys_sendmsg+0x2a6/0x360
[  747.924364][T16458]  ? get_pid_task+0x20/0x1e0
[  747.929275][T16458]  ? __sys_sendmsg+0x2a0/0x2a0
[  747.934085][T16458]  ? __lock_acquire+0x7d40/0x7d40
[  747.939261][T16458]  __se_sys_sendmsg+0x1c2/0x2b0
[  747.944246][T16458]  ? __x64_sys_sendmsg+0x80/0x80
[  747.949224][T16458]  ? lockdep_hardirqs_on+0x98/0x150
[  747.954573][T16458]  do_syscall_64+0x55/0xa0
[  747.959201][T16458]  ? clear_bhb_loop+0x40/0x90
[  747.963912][T16458]  ? clear_bhb_loop+0x40/0x90
[  747.968709][T16458]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  747.974747][T16458] RIP: 0033:0x7f26dd79cdd9
[  747.979810][T16458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  748.000410][T16458] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  748.009295][T16458] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  748.017386][T16458] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000004
[  748.025547][T16458] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  748.033724][T16458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  748.041733][T16458] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  748.049850][T16458]  </TASK>
[  748.263370][T16461] syzkaller0: entered promiscuous mode
[  748.269172][T16461] syzkaller0: entered allmulticast mode
[  748.276797][T16469] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3398'.
[  748.333268][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  749.732215][T16492] netlink: 'syz.1.3406': attribute type 29 has an invalid length.
[  750.744348][T16482] netlink: 'syz.2.3403': attribute type 1 has an invalid length.
[  750.767156][T16492] netlink: 'syz.1.3406': attribute type 29 has an invalid length.
[  750.953728][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  750.965710][T16499] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3408'.
[  751.180809][T16512] netlink: 'syz.0.3413': attribute type 10 has an invalid length.
[  751.321150][T16512] team0: Device wg1 is of different type
[  751.375443][T16513] netlink: 'syz.3.3411': attribute type 10 has an invalid length.
[  751.384765][T16513] netdevsim netdevsim3 netdevsim0: entered allmulticast mode
[  751.418452][T16513] team0: Port device netdevsim0 removed
[  751.428543][T16513] bridge0: port 2(netdevsim0) entered blocking state
[  751.435602][T16513] bridge0: port 2(netdevsim0) entered disabled state
[  751.455251][T16513] netdevsim netdevsim3 netdevsim0: entered promiscuous mode
[  751.501786][T16519] netlink: 'syz.2.3415': attribute type 1 has an invalid length.
[  751.631620][T16530] netlink: 'syz.0.3418': attribute type 10 has an invalid length.
[  751.656931][T16530] netdevsim netdevsim0 netdevsim0: entered allmulticast mode
[  751.683513][T16530] team0: Port device netdevsim0 removed
[  751.750486][T16525] syzkaller0: entered promiscuous mode
[  751.756428][T16525] syzkaller0: entered allmulticast mode
[  751.781461][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  754.305054][T16540] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3421'.
[  754.315014][T16544] netlink: 'syz.3.3423': attribute type 10 has an invalid length.
[  754.388521][T16544] team0: Port device geneve1 added
[  754.728133][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  754.788498][T16562] netlink: 'syz.3.3428': attribute type 1 has an invalid length.
[  754.997496][T16570] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.3432'.
[  755.192138][T16576] syzkaller0: entered promiscuous mode
[  755.206119][T16576] syzkaller0: entered allmulticast mode
[  755.254235][T16588] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.3437'.
[  755.725848][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  757.620131][T16605] netlink: 'syz.2.3442': attribute type 1 has an invalid length.
[  757.800057][T16611] netlink: 64535 bytes leftover after parsing attributes in process `syz.3.3444'.
[  757.977136][T16617] syzkaller0: entered promiscuous mode
[  757.986363][T16617] syzkaller0: entered allmulticast mode
[  758.063782][T14396] Bluetooth: hci3: ACL packet for unknown connection handle 0
[  758.200427][T16625] FAULT_INJECTION: forcing a failure.
[  758.200427][T16625] name failslab, interval 1, probability 0, space 0, times 0
[  758.227092][T16625] CPU: 1 PID: 16625 Comm: syz.1.3450 Not tainted syzkaller #0
[  758.234701][T16625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  758.244915][T16625] Call Trace:
[  758.248204][T16625]  <TASK>
[  758.251145][T16625]  dump_stack_lvl+0x18c/0x250
[  758.255832][T16625]  ? show_regs_print_info+0x20/0x20
[  758.261112][T16625]  ? load_image+0x420/0x420
[  758.265610][T16625]  ? __might_sleep+0xe0/0xe0
[  758.270207][T16625]  ? __lock_acquire+0x7d40/0x7d40
[  758.275227][T16625]  should_fail_ex+0x39d/0x4d0
[  758.279930][T16625]  should_failslab+0x9/0x20
[  758.284540][T16625]  slab_pre_alloc_hook+0x59/0x310
[  758.289802][T16625]  ? tomoyo_encode+0x28b/0x540
[  758.294576][T16625]  ? tomoyo_encode+0x28b/0x540
[  758.299356][T16625]  __kmem_cache_alloc_node+0x53/0x250
[  758.304742][T16625]  ? tomoyo_encode+0x28b/0x540
[  758.309512][T16625]  __kmalloc+0xa4/0x230
[  758.313671][T16625]  tomoyo_encode+0x28b/0x540
[  758.318264][T16625]  tomoyo_realpath_from_path+0x592/0x5d0
[  758.323981][T16625]  tomoyo_path_number_perm+0x248/0x620
[  758.329529][T16625]  ? tomoyo_path_number_perm+0x217/0x620
[  758.335214][T16625]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  758.340691][T16625]  ? ksys_write+0x1c4/0x260
[  758.345216][T16625]  ? __fget_files+0x28/0x4b0
[  758.349892][T16625]  ? __fget_files+0x28/0x4b0
[  758.354606][T16625]  security_file_ioctl+0x70/0xa0
[  758.359562][T16625]  __se_sys_ioctl+0x48/0x170
[  758.364155][T16625]  do_syscall_64+0x55/0xa0
[  758.368567][T16625]  ? clear_bhb_loop+0x40/0x90
[  758.373240][T16625]  ? clear_bhb_loop+0x40/0x90
[  758.378006][T16625]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  758.383913][T16625] RIP: 0033:0x7fd58939cdd9
[  758.388334][T16625] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  758.408023][T16625] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  758.416521][T16625] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  758.424487][T16625] RDX: 0000200000000f80 RSI: 0000000000008948 RDI: 0000000000000004
[  758.432449][T16625] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  758.440412][T16625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  758.448378][T16625] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  758.456356][T16625]  </TASK>
[  758.467711][T16625] ERROR: Out of memory at tomoyo_realpath_from_path.
[  758.730763][T16633] netlink: 'syz.2.3453': attribute type 1 has an invalid length.
[  758.801462][T16629] syzkaller0: entered promiscuous mode
[  758.807037][T16629] syzkaller0: entered allmulticast mode
[  760.657341][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  761.223416][T16644] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.3457'.
[  761.495519][T16670] netlink: 'syz.0.3466': attribute type 1 has an invalid length.
[  761.826716][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  761.991858][T16687] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.3472'.
[  762.224300][T16689] syzkaller0: entered promiscuous mode
[  762.237932][T16689] syzkaller0: entered allmulticast mode
[  762.245461][T16698] FAULT_INJECTION: forcing a failure.
[  762.245461][T16698] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  762.266173][T16698] CPU: 1 PID: 16698 Comm: syz.1.3476 Not tainted syzkaller #0
[  762.273722][T16698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  762.283798][T16698] Call Trace:
[  762.287087][T16698]  <TASK>
[  762.290008][T16698]  dump_stack_lvl+0x18c/0x250
[  762.294777][T16698]  ? show_regs_print_info+0x20/0x20
[  762.299985][T16698]  ? load_image+0x420/0x420
[  762.304496][T16698]  ? __lock_acquire+0x7d40/0x7d40
[  762.309524][T16698]  ? snprintf+0xe9/0x140
[  762.313892][T16698]  should_fail_ex+0x39d/0x4d0
[  762.318588][T16698]  _copy_to_user+0x2f/0xa0
[  762.323101][T16698]  simple_read_from_buffer+0xe7/0x150
[  762.328520][T16698]  proc_fail_nth_read+0x1e8/0x260
[  762.333613][T16698]  ? proc_fault_inject_write+0x360/0x360
[  762.339533][T16698]  ? fsnotify_perm+0x271/0x5e0
[  762.344322][T16698]  ? proc_fault_inject_write+0x360/0x360
[  762.350099][T16698]  vfs_read+0x28b/0x970
[  762.354364][T16698]  ? kernel_read+0x1e0/0x1e0
[  762.359595][T16698]  ? __fget_files+0x28/0x4b0
[  762.364321][T16698]  ? __fget_files+0x28/0x4b0
[  762.368938][T16698]  ? __fget_files+0x43d/0x4b0
[  762.373721][T16698]  ? __fdget_pos+0x2a3/0x330
[  762.378323][T16698]  ? ksys_read+0x75/0x260
[  762.382687][T16698]  ksys_read+0x150/0x260
[  762.386946][T16698]  ? vfs_write+0x990/0x990
[  762.391361][T16698]  ? lockdep_hardirqs_on+0x98/0x150
[  762.396786][T16698]  do_syscall_64+0x55/0xa0
[  762.401300][T16698]  ? clear_bhb_loop+0x40/0x90
[  762.406740][T16698]  ? clear_bhb_loop+0x40/0x90
[  762.411432][T16698]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  762.417344][T16698] RIP: 0033:0x7fd58935d60e
[  762.421874][T16698] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  762.441801][T16698] RSP: 002b:00007fd58a2acfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  762.450482][T16698] RAX: ffffffffffffffda RBX: 00007fd58a2ad6c0 RCX: 00007fd58935d60e
[  762.458538][T16698] RDX: 000000000000000f RSI: 00007fd58a2ad0a0 RDI: 0000000000000004
[  762.466692][T16698] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  762.474841][T16698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  762.483118][T16698] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  762.491135][T16698]  </TASK>
[  765.736507][T16732] netlink: 'syz.2.3486': attribute type 1 has an invalid length.
[  765.744740][T16732] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.3486'.
[  766.517143][T16744] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3490'.
[  767.175628][T16748] sit0: entered allmulticast mode
[  767.350264][T16752] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3493'.
[  767.601276][T16756] syzkaller0: entered promiscuous mode
[  767.607130][T16756] syzkaller0: entered allmulticast mode
[  771.047908][T16804] sctp: [Deprecated]: syz.3.3509 (pid 16804) Use of struct sctp_assoc_value in delayed_ack socket option.
[  771.047908][T16804] Use struct sctp_sack_info instead
[  771.100040][T16806] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3509'.
[  771.260973][T16804] netlink: 'syz.3.3509': attribute type 6 has an invalid length.
[  771.285056][T16804] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.3509'.
[  771.388086][T16809] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3510'.
[  771.833921][T16813] syzkaller0: entered promiscuous mode
[  771.852992][T16813] syzkaller0: entered allmulticast mode
[  774.931602][T16825] netlink: 'syz.1.3515': attribute type 1 has an invalid length.
[  774.950160][T16847] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3522'.
[  775.116693][T16851] sctp: [Deprecated]: syz.0.3525 (pid 16851) Use of struct sctp_assoc_value in delayed_ack socket option.
[  775.116693][T16851] Use struct sctp_sack_info instead
[  775.168351][T16851] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3525'.
[  775.255148][T16851] netlink: 'syz.0.3525': attribute type 6 has an invalid length.
[  775.276283][T16851] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.3525'.
[  776.402593][T16878] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3534'.
[  776.644241][T16880] syzkaller0: entered promiscuous mode
[  776.652985][T16880] syzkaller0: entered allmulticast mode
[  776.702245][T16887] sctp: [Deprecated]: syz.2.3537 (pid 16887) Use of struct sctp_assoc_value in delayed_ack socket option.
[  776.702245][T16887] Use struct sctp_sack_info instead
[  776.750638][T16887] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3537'.
[  776.835247][T16887] netlink: 'syz.2.3537': attribute type 6 has an invalid length.
[  776.850996][T16887] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3537'.
[  779.469312][T16909] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3545'.
[  779.705885][T16913] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3547'.
[  779.852542][T16920] netlink: 'syz.3.3548': attribute type 27 has an invalid length.
[  780.621297][T16934] syzkaller0: entered promiscuous mode
[  780.642408][T16934] syzkaller0: entered allmulticast mode
[  780.734134][T16941] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3556'.
[  781.631522][T16944] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3557'.
[  783.260744][T16954] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3558'.
[  783.765714][T16969] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3568'.
[  784.101848][T16976] syzkaller0: entered promiscuous mode
[  784.122159][T16976] syzkaller0: entered allmulticast mode
[  784.140423][T16984] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3579'.
[  784.197430][T14396] Bluetooth: Frame is too long (len 13, expected len 4)
[  784.219106][T16983] netlink: 'syz.1.3571': attribute type 1 has an invalid length.
[  786.911387][T16995] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3583'.
[  787.110128][T17018] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3590'.
[  787.188330][T17019] netlink: 'syz.1.3581': attribute type 1 has an invalid length.
[  788.207083][T17040] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3588'.
[  788.473278][T17044] syzkaller0: entered promiscuous mode
[  788.500097][T17044] syzkaller0: entered allmulticast mode
[  788.517052][T17053] netlink: 'syz.2.3592': attribute type 10 has an invalid length.
[  788.533968][T17053] netlink: 55 bytes leftover after parsing attributes in process `syz.2.3592'.
[  789.374206][T17054] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3594'.
[  789.697867][T14396] Bluetooth: hci2: unexpected subevent 0x0a length: 150 > 30
[  789.705400][T14396] Bluetooth: hci2: Ignoring HCI_Connection_Complete for existing connection
[  792.226716][T17070] netlink: 'syz.2.3597': attribute type 1 has an invalid length.
[  792.238427][T17093] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.3604'.
[  792.498095][T14396] Bluetooth: hci0: unexpected subevent 0x0a length: 150 > 30
[  792.507118][T14396] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection
[  792.771635][T17106] netlink: 'syz.3.3608': attribute type 10 has an invalid length.
[  792.796286][T17106] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3608'.
[  793.814446][T17105] syzkaller0: entered promiscuous mode
[  793.836140][T17105] syzkaller0: entered allmulticast mode
[  796.284593][T17133] syzkaller0: entered promiscuous mode
[  796.290450][T17133] syzkaller0: entered allmulticast mode
[  798.258564][T17144] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.3616'.
[  798.268439][T17148] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  798.275866][T17148] batman_adv: batadv0: Removing interface: batadv_slave_0
[  798.290329][T17148] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  798.299852][T17148] batman_adv: batadv0: Removing interface: batadv_slave_1
[  798.313562][T17148] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi
[  798.323108][T17148] batman_adv: batadv0: Removing interface: veth1_virt_wifi
[  798.399544][T17148] bridge0: port 3(batadv0) entered disabled state
[  799.253052][T17173] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3626'.
[  799.779260][T17187] syzkaller0: entered promiscuous mode
[  799.791562][T17187] syzkaller0: entered allmulticast mode
[  799.942456][T17196] syzkaller0: entered promiscuous mode
[  799.948427][T17196] syzkaller0: entered allmulticast mode
[  804.691430][T17214] syzkaller0: entered promiscuous mode
[  804.697329][T17214] syzkaller0: entered allmulticast mode
[  806.878407][T17238] netlink: 'syz.2.3642': attribute type 10 has an invalid length.
[  806.991917][T17238] team0: Device wg1 is of different type
[  807.149509][T17251] netlink: 'syz.0.3648': attribute type 10 has an invalid length.
[  807.298049][T17252] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3645'.
[  808.203681][T17264] syzkaller0: entered promiscuous mode
[  808.211577][T17264] syzkaller0: entered allmulticast mode
[  808.285983][T17259] netlink: 'syz.0.3657': attribute type 1 has an invalid length.
[  808.306141][T17259] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.3657'.
[  808.936749][ T1278] ieee802154 phy0 wpan0: encryption failed: -22
[  808.943208][ T1278] ieee802154 phy1 wpan1: encryption failed: -22
[  811.577129][T17311] netlink: 'syz.1.3665': attribute type 10 has an invalid length.
[  811.603734][T17311] team0: Port device hsr_slave_0 added
[  812.442379][T17322] netlink: 'syz.3.3669': attribute type 1 has an invalid length.
[  812.486859][T17322] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.3669'.
[  812.930167][T17336] netlink: 'syz.0.3671': attribute type 10 has an invalid length.
[  813.009416][T17336] team0: Port device hsr_slave_0 added
[  813.284505][T17345] FAULT_INJECTION: forcing a failure.
[  813.284505][T17345] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  813.332402][T17345] CPU: 1 PID: 17345 Comm: syz.0.3675 Not tainted syzkaller #0
[  813.340148][T17345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  813.350326][T17345] Call Trace:
[  813.353628][T17345]  <TASK>
[  813.356663][T17345]  dump_stack_lvl+0x18c/0x250
[  813.361378][T17345]  ? show_regs_print_info+0x20/0x20
[  813.366614][T17345]  ? load_image+0x420/0x420
[  813.371950][T17345]  ? __might_fault+0xaa/0x120
[  813.376762][T17345]  should_fail_ex+0x39d/0x4d0
[  813.381575][T17345]  copyin+0x1a/0x90
[  813.385557][T17345]  _copy_from_iter+0x404/0x12e0
[  813.390451][T17345]  ? copyin+0x70/0x90
[  813.394465][T17345]  ? copyout_mc+0x70/0x70
[  813.398903][T17345]  ? copyout_mc+0x70/0x70
[  813.403334][T17345]  ? __virt_addr_valid+0x18c/0x540
[  813.408484][T17345]  ? page_copy_sane+0x16a/0x270
[  813.413376][T17345]  copy_page_from_iter+0x7b/0x100
[  813.418439][T17345]  skb_copy_datagram_from_iter+0x2e4/0x6e0
[  813.424277][T17345]  packet_sendmsg+0x33ff/0x4c30
[  813.429172][T17345]  ? __might_sleep+0xe0/0xe0
[  813.433784][T17345]  ? mark_lock+0x94/0x320
[  813.438213][T17345]  ? __lock_acquire+0x1273/0x7d40
[  813.443352][T17345]  ? verify_lock_unused+0x140/0x140
[  813.448978][T17345]  ? aa_sk_perm+0x83c/0x970
[  813.453523][T17345]  ? packet_getsockopt+0xad0/0xad0
[  813.458868][T17345]  ? tomoyo_gc_thread+0x7d0/0x1410
[  813.464004][T17345]  ? aa_sock_msg_perm+0x94/0x150
[  813.468965][T17345]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  813.474265][T17345]  ? security_socket_sendmsg+0x80/0xa0
[  813.479751][T17345]  ? packet_getsockopt+0xad0/0xad0
[  813.485347][T17345]  ____sys_sendmsg+0x5ba/0x960
[  813.490137][T17345]  ? __lock_acquire+0x7d40/0x7d40
[  813.495185][T17345]  ? __asan_memset+0x22/0x40
[  813.499788][T17345]  ? __sys_sendmsg_sock+0x30/0x30
[  813.505016][T17345]  ? __import_iovec+0x3fa/0x850
[  813.509911][T17345]  ? import_iovec+0x73/0xa0
[  813.514472][T17345]  ___sys_sendmsg+0x2a6/0x360
[  813.519230][T17345]  ? get_pid_task+0x20/0x1e0
[  813.523905][T17345]  ? __sys_sendmsg+0x2a0/0x2a0
[  813.528724][T17345]  ? __lock_acquire+0x7d40/0x7d40
[  813.533811][T17345]  __se_sys_sendmsg+0x1c2/0x2b0
[  813.538811][T17345]  ? __x64_sys_sendmsg+0x80/0x80
[  813.543793][T17345]  ? lockdep_hardirqs_on+0x98/0x150
[  813.549025][T17345]  do_syscall_64+0x55/0xa0
[  813.553450][T17345]  ? clear_bhb_loop+0x40/0x90
[  813.558158][T17345]  ? clear_bhb_loop+0x40/0x90
[  813.562857][T17345]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  813.568765][T17345] RIP: 0033:0x7f26dd79cdd9
[  813.573194][T17345] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  813.593627][T17345] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  813.602340][T17345] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  813.610338][T17345] RDX: 000000000400c854 RSI: 0000200000000040 RDI: 0000000000000003
[  813.618682][T17345] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  813.626775][T17345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  813.634871][T17345] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  813.642983][T17345]  </TASK>
[  813.893199][T17355] netlink: 'syz.2.3679': attribute type 10 has an invalid length.
[  813.941069][T17355] team0: Port device hsr_slave_0 added
[  813.955001][T17353] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3678'.
[  814.301349][T17370] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3681'.
[  814.497240][T17374] netlink: 'syz.1.3684': attribute type 1 has an invalid length.
[  814.510006][T17374] netlink: 'syz.1.3684': attribute type 4 has an invalid length.
[  814.519025][T17374] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.3684'.
[  814.779091][T17386] FAULT_INJECTION: forcing a failure.
[  814.779091][T17386] name failslab, interval 1, probability 0, space 0, times 0
[  814.815025][T17386] CPU: 1 PID: 17386 Comm: syz.3.3691 Not tainted syzkaller #0
[  814.822730][T17386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  814.833001][T17386] Call Trace:
[  814.836395][T17386]  <TASK>
[  814.839340][T17386]  dump_stack_lvl+0x18c/0x250
[  814.844218][T17386]  ? show_regs_print_info+0x20/0x20
[  814.849526][T17386]  ? load_image+0x420/0x420
[  814.854050][T17386]  ? __local_bh_enable_ip+0x13a/0x1c0
[  814.859456][T17386]  ? lockdep_hardirqs_on+0x98/0x150
[  814.864684][T17386]  ? __local_bh_enable_ip+0x13a/0x1c0
[  814.870163][T17386]  should_fail_ex+0x39d/0x4d0
[  814.875149][T17386]  should_failslab+0x9/0x20
[  814.879772][T17386]  slab_pre_alloc_hook+0x59/0x310
[  814.884817][T17386]  ? sctp_get_port_local+0xe65/0x1620
[  814.890863][T17386]  ? sctp_add_bind_addr+0x8c/0x360
[  814.896379][T17386]  __kmem_cache_alloc_node+0x53/0x250
[  814.902287][T17386]  ? sctp_add_bind_addr+0x8c/0x360
[  814.908226][T17386]  kmalloc_trace+0x2a/0xe0
[  814.913206][T17386]  sctp_add_bind_addr+0x8c/0x360
[  814.918270][T17386]  ? sctp_auto_asconf_init+0x15c/0x1e0
[  814.923787][T17386]  sctp_do_bind+0x616/0x990
[  814.928605][T17386]  sctp_connect_new_asoc+0x26a/0x6a0
[  814.934048][T17386]  ? __sctp_connect+0xd80/0xd80
[  814.939012][T17386]  ? __local_bh_enable_ip+0x13a/0x1c0
[  814.944623][T17386]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  814.950268][T17386]  ? security_sctp_bind_connect+0x89/0xb0
[  814.956657][T17386]  sctp_sendmsg+0x1575/0x28c0
[  814.961499][T17386]  ? sctp_getsockopt+0xb60/0xb60
[  814.966485][T17386]  ? aa_sk_perm+0x83c/0x970
[  814.971130][T17386]  ? aa_af_perm+0x330/0x330
[  814.975939][T17386]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  814.982735][T17386]  ? sock_rps_record_flow+0x19/0x3f0
[  814.988676][T17386]  ? inet_sendmsg+0xe9/0x2f0
[  814.993369][T17386]  ? inet_send_prepare+0x260/0x260
[  814.998516][T17386]  ____sys_sendmsg+0x5ba/0x960
[  815.003410][T17386]  ? __lock_acquire+0x7d40/0x7d40
[  815.009080][T17386]  ? __asan_memset+0x22/0x40
[  815.013721][T17386]  ? __sys_sendmsg_sock+0x30/0x30
[  815.018802][T17386]  ? __import_iovec+0x5f2/0x850
[  815.023865][T17386]  ? import_iovec+0x73/0xa0
[  815.028792][T17386]  ___sys_sendmsg+0x2a6/0x360
[  815.033582][T17386]  ? get_pid_task+0x20/0x1e0
[  815.038547][T17386]  ? __sys_sendmsg+0x2a0/0x2a0
[  815.043452][T17386]  ? __lock_acquire+0x7d40/0x7d40
[  815.048909][T17386]  __se_sys_sendmsg+0x1c2/0x2b0
[  815.054069][T17386]  ? __x64_sys_sendmsg+0x80/0x80
[  815.059155][T17386]  ? lockdep_hardirqs_on+0x98/0x150
[  815.064562][T17386]  do_syscall_64+0x55/0xa0
[  815.069233][T17386]  ? clear_bhb_loop+0x40/0x90
[  815.074132][T17386]  ? clear_bhb_loop+0x40/0x90
[  815.080575][T17386]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  815.088382][T17386] RIP: 0033:0x7f28cb19cdd9
[  815.093091][T17386] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  815.114562][T17386] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  815.123401][T17386] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  815.132385][T17386] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000005
[  815.142169][T17386] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  815.150709][T17386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  815.158981][T17386] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  815.167086][T17386]  </TASK>
[  816.195145][T17403] netlink: 164 bytes leftover after parsing attributes in process `syz.2.3694'.
[  816.411822][T17405] FAULT_INJECTION: forcing a failure.
[  816.411822][T17405] name failslab, interval 1, probability 0, space 0, times 0
[  816.431965][T17405] CPU: 0 PID: 17405 Comm: syz.3.3695 Not tainted syzkaller #0
[  816.439599][T17405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  816.450044][T17405] Call Trace:
[  816.453426][T17405]  <TASK>
[  816.456464][T17405]  dump_stack_lvl+0x18c/0x250
[  816.461182][T17405]  ? show_regs_print_info+0x20/0x20
[  816.466413][T17405]  ? load_image+0x420/0x420
[  816.471030][T17405]  ? __might_sleep+0xe0/0xe0
[  816.475643][T17405]  ? __lock_acquire+0x7d40/0x7d40
[  816.481163][T17405]  should_fail_ex+0x39d/0x4d0
[  816.485923][T17405]  should_failslab+0x9/0x20
[  816.490894][T17405]  slab_pre_alloc_hook+0x59/0x310
[  816.496056][T17405]  ? rtnl_newlink+0x10d/0x20a0
[  816.501025][T17405]  __kmem_cache_alloc_node+0x53/0x250
[  816.506621][T17405]  ? rtnl_newlink+0x10d/0x20a0
[  816.511444][T17405]  kmalloc_trace+0x2a/0xe0
[  816.516019][T17405]  ? rtnl_setlink+0x4e0/0x4e0
[  816.520726][T17405]  rtnl_newlink+0x10d/0x20a0
[  816.526078][T17405]  ? __mutex_trylock_common+0x159/0x260
[  816.531756][T17405]  ? rtnl_setlink+0x4e0/0x4e0
[  816.536466][T17405]  ? trace_raw_output_contention_end+0xd0/0xd0
[  816.542755][T17405]  ? rcu_is_watching+0x15/0xb0
[  816.547652][T17405]  ? trace_contention_end+0x39/0xe0
[  816.552911][T17405]  ? __mutex_lock+0x315/0xcc0
[  816.557637][T17405]  ? rtnetlink_rcv_msg+0x811/0xfa0
[  816.562799][T17405]  ? mutex_lock_nested+0x20/0x20
[  816.567777][T17405]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  816.573681][T17405]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  816.578819][T17405]  ? rtnl_setlink+0x4e0/0x4e0
[  816.583593][T17405]  rtnetlink_rcv_msg+0x869/0xfa0
[  816.588753][T17405]  ? lockdep_hardirqs_on+0x98/0x150
[  816.593991][T17405]  ? rtnetlink_bind+0x80/0x80
[  816.598807][T17405]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  816.604911][T17405]  ? lock_chain_count+0x20/0x20
[  816.609760][T17405]  ? __local_bh_enable_ip+0x13a/0x1c0
[  816.615143][T17405]  ? lockdep_hardirqs_on+0x98/0x150
[  816.620424][T17405]  ? __local_bh_enable_ip+0x13a/0x1c0
[  816.625834][T17405]  ? _local_bh_enable+0xa0/0xa0
[  816.630961][T17405]  ? __dev_queue_xmit+0x265/0x3660
[  816.636094][T17405]  ? __dev_queue_xmit+0x265/0x3660
[  816.641483][T17405]  ? __dev_queue_xmit+0x1b2c/0x3660
[  816.646711][T17405]  ? __dev_queue_xmit+0x265/0x3660
[  816.651865][T17405]  ? ref_tracker_free+0x690/0x840
[  816.657010][T17405]  netlink_rcv_skb+0x241/0x4d0
[  816.661814][T17405]  ? rtnetlink_bind+0x80/0x80
[  816.666495][T17405]  ? netlink_ack+0x1180/0x1180
[  816.671709][T17405]  ? __lock_acquire+0x7d40/0x7d40
[  816.676758][T17405]  ? netlink_deliver_tap+0x2e/0x1b0
[  816.682768][T17405]  netlink_unicast+0x751/0x8d0
[  816.687665][T17405]  netlink_sendmsg+0x8d0/0xbf0
[  816.692454][T17405]  ? netlink_getsockopt+0x590/0x590
[  816.697986][T17405]  ? aa_sock_msg_perm+0x94/0x150
[  816.703113][T17405]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  816.708572][T17405]  ? security_socket_sendmsg+0x80/0xa0
[  816.714054][T17405]  ? netlink_getsockopt+0x590/0x590
[  816.719273][T17405]  ____sys_sendmsg+0x5ba/0x960
[  816.724323][T17405]  ? __asan_memset+0x22/0x40
[  816.729028][T17405]  ? __sys_sendmsg_sock+0x30/0x30
[  816.734617][T17405]  ? __import_iovec+0x5f2/0x850
[  816.739536][T17405]  ? import_iovec+0x73/0xa0
[  816.744061][T17405]  ___sys_sendmsg+0x2a6/0x360
[  816.748925][T17405]  ? get_pid_task+0x20/0x1e0
[  816.753667][T17405]  ? __sys_sendmsg+0x2a0/0x2a0
[  816.758819][T17405]  ? __lock_acquire+0x7d40/0x7d40
[  816.763896][T17405]  __se_sys_sendmsg+0x1c2/0x2b0
[  816.768767][T17405]  ? __x64_sys_sendmsg+0x80/0x80
[  816.773838][T17405]  ? lockdep_hardirqs_on+0x98/0x150
[  816.779248][T17405]  do_syscall_64+0x55/0xa0
[  816.783767][T17405]  ? clear_bhb_loop+0x40/0x90
[  816.788472][T17405]  ? clear_bhb_loop+0x40/0x90
[  816.793351][T17405]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  816.799607][T17405] RIP: 0033:0x7f28cb19cdd9
[  816.804386][T17405] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  816.824693][T17405] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  816.833129][T17405] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  816.841288][T17405] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000a
[  816.849326][T17405] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  816.858108][T17405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  816.866099][T17405] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  816.874550][T17405]  </TASK>
[  817.200819][T17418] netlink: 'syz.3.3700': attribute type 10 has an invalid length.
[  817.214197][T17418] netlink: 55 bytes leftover after parsing attributes in process `syz.3.3700'.
[  817.514322][T17429] netlink: 'syz.3.3704': attribute type 10 has an invalid length.
[  817.530587][T17429] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3704'.
[  817.612772][T17432] netlink: 164 bytes leftover after parsing attributes in process `syz.1.3705'.
[  818.182119][T17453] netlink: 'syz.3.3712': attribute type 21 has an invalid length.
[  818.201088][T17453] netlink: 'syz.3.3712': attribute type 4 has an invalid length.
[  818.224885][T17453] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3712'.
[  818.749412][T17466] netlink: 164 bytes leftover after parsing attributes in process `syz.0.3714'.
[  818.863747][T17468] netlink: 'syz.2.3716': attribute type 10 has an invalid length.
[  818.872860][T17468] FAULT_INJECTION: forcing a failure.
[  818.872860][T17468] name failslab, interval 1, probability 0, space 0, times 0
[  818.892521][T17470] FAULT_INJECTION: forcing a failure.
[  818.892521][T17470] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  818.919822][T17470] CPU: 0 PID: 17470 Comm: syz.1.3715 Not tainted syzkaller #0
[  818.928911][T17470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  818.939653][T17470] Call Trace:
[  818.943218][T17470]  <TASK>
[  818.946434][T17470]  dump_stack_lvl+0x18c/0x250
[  818.951653][T17470]  ? show_regs_print_info+0x20/0x20
[  818.957158][T17470]  ? load_image+0x420/0x420
[  818.961794][T17470]  ? __might_fault+0xaa/0x120
[  818.966698][T17470]  ? __lock_acquire+0x7d40/0x7d40
[  818.972947][T17470]  ? mark_lock+0x94/0x320
[  818.977842][T17470]  should_fail_ex+0x39d/0x4d0
[  818.982559][T17470]  _copy_from_iter+0x1d9/0x12e0
[  818.987447][T17470]  ? dev_get_by_index+0x22/0x2d0
[  818.992446][T17470]  ? __lock_acquire+0x7d40/0x7d40
[  818.997576][T17470]  ? copyout_mc+0x70/0x70
[  819.002018][T17470]  ? verify_lock_unused+0x140/0x140
[  819.007214][T17470]  ? dev_get_by_index+0x22/0x2d0
[  819.012149][T17470]  ? dev_get_by_index+0x22/0x2d0
[  819.017081][T17470]  packet_sendmsg+0x2cd5/0x4c30
[  819.022061][T17470]  ? __might_sleep+0xe0/0xe0
[  819.026697][T17470]  ? verify_lock_unused+0x140/0x140
[  819.031915][T17470]  ? mark_lock+0x94/0x320
[  819.036251][T17470]  ? __lock_acquire+0x1273/0x7d40
[  819.041274][T17470]  ? verify_lock_unused+0x140/0x140
[  819.046557][T17470]  ? aa_sk_perm+0x83c/0x970
[  819.051166][T17470]  ? packet_getsockopt+0xad0/0xad0
[  819.056477][T17470]  ? tomoyo_gc_thread+0x7d0/0x1410
[  819.061653][T17470]  ? aa_sock_msg_perm+0x94/0x150
[  819.067112][T17470]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  819.072676][T17470]  ? security_socket_sendmsg+0x80/0xa0
[  819.078807][T17470]  ? packet_getsockopt+0xad0/0xad0
[  819.084301][T17470]  ____sys_sendmsg+0x5ba/0x960
[  819.089975][T17470]  ? __lock_acquire+0x7d40/0x7d40
[  819.095363][T17470]  ? __asan_memset+0x22/0x40
[  819.100051][T17470]  ? __sys_sendmsg_sock+0x30/0x30
[  819.105254][T17470]  ? __import_iovec+0x5f2/0x850
[  819.110202][T17470]  ? import_iovec+0x73/0xa0
[  819.114786][T17470]  ___sys_sendmsg+0x2a6/0x360
[  819.119567][T17470]  ? get_pid_task+0x20/0x1e0
[  819.124271][T17470]  ? __sys_sendmsg+0x2a0/0x2a0
[  819.129178][T17470]  ? __lock_acquire+0x7d40/0x7d40
[  819.134262][T17470]  __se_sys_sendmsg+0x1c2/0x2b0
[  819.139301][T17470]  ? __x64_sys_sendmsg+0x80/0x80
[  819.144273][T17470]  ? lockdep_hardirqs_on+0x98/0x150
[  819.149668][T17470]  do_syscall_64+0x55/0xa0
[  819.154134][T17470]  ? clear_bhb_loop+0x40/0x90
[  819.158822][T17470]  ? clear_bhb_loop+0x40/0x90
[  819.163513][T17470]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  819.169409][T17470] RIP: 0033:0x7fd58939cdd9
[  819.173840][T17470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  819.194080][T17470] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  819.203382][T17470] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  819.211404][T17470] RDX: 0000000000000000 RSI: 0000200000000b00 RDI: 0000000000000003
[  819.219480][T17470] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  819.227554][T17470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  819.235789][T17470] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  819.244115][T17470]  </TASK>
[  819.255250][T17468] CPU: 1 PID: 17468 Comm: syz.2.3716 Not tainted syzkaller #0
[  819.262788][T17468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  819.273044][T17468] Call Trace:
[  819.276333][T17468]  <TASK>
[  819.279285][T17468]  dump_stack_lvl+0x18c/0x250
[  819.284003][T17468]  ? show_regs_print_info+0x20/0x20
[  819.289676][T17468]  ? load_image+0x420/0x420
[  819.294284][T17468]  should_fail_ex+0x39d/0x4d0
[  819.298999][T17468]  should_failslab+0x9/0x20
[  819.303575][T17468]  slab_pre_alloc_hook+0x59/0x310
[  819.308789][T17468]  kmem_cache_alloc_node+0x60/0x320
[  819.314010][T17468]  ? __alloc_skb+0x103/0x2c0
[  819.318713][T17468]  __alloc_skb+0x103/0x2c0
[  819.323224][T17468]  rtmsg_ifinfo_build_skb+0x8c/0x260
[  819.328655][T17468]  rtmsg_ifinfo+0x8c/0x1a0
[  819.333161][T17468]  __dev_notify_flags+0xf3/0x310
[  819.338110][T17468]  ? __dev_change_flags+0x6a0/0x6a0
[  819.343573][T17468]  ? __dev_change_flags+0x4d4/0x6a0
[  819.348902][T17468]  ? vprintk_emit+0x53d/0x610
[  819.354323][T17468]  ? dev_get_flags+0x1c0/0x1c0
[  819.359357][T17468]  ? printk_sprint+0x460/0x460
[  819.364143][T17468]  ? _raw_spin_unlock_irqrestore+0xc5/0x120
[  819.370043][T17468]  ? _raw_spin_unlock+0x40/0x40
[  819.374890][T17468]  dev_change_flags+0xe8/0x1a0
[  819.380032][T17468]  do_setlink+0xc58/0x4130
[  819.384490][T17468]  ? arch_stack_walk+0x160/0x190
[  819.389526][T17468]  ? load_image+0x420/0x420
[  819.394133][T17468]  ? nlmsg_parse_deprecated_strict+0x110/0x110
[  819.400431][T17468]  ? stack_trace_save+0xaa/0x100
[  819.405427][T17468]  ? __nla_validate_parse+0x2522/0x2ea0
[  819.411183][T17468]  ? __nla_validate+0x50/0x50
[  819.415908][T17468]  ? validate_linkmsg+0x719/0x910
[  819.420944][T17468]  rtnl_newlink+0x17da/0x20a0
[  819.425670][T17468]  ? rtnl_setlink+0x4e0/0x4e0
[  819.430367][T17468]  ? trace_raw_output_contention_end+0xd0/0xd0
[  819.436611][T17468]  ? rcu_is_watching+0x15/0xb0
[  819.441411][T17468]  ? trace_contention_end+0x39/0xe0
[  819.446610][T17468]  ? __mutex_lock+0x315/0xcc0
[  819.451319][T17468]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  819.456425][T17468]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  819.461531][T17468]  ? rtnl_setlink+0x4e0/0x4e0
[  819.466219][T17468]  rtnetlink_rcv_msg+0x869/0xfa0
[  819.471403][T17468]  ? lockdep_hardirqs_on+0x98/0x150
[  819.476982][T17468]  ? rtnetlink_bind+0x80/0x80
[  819.481861][T17468]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  819.488071][T17468]  ? lock_chain_count+0x20/0x20
[  819.493161][T17468]  ? __local_bh_enable_ip+0x13a/0x1c0
[  819.499007][T17468]  ? lockdep_hardirqs_on+0x98/0x150
[  819.504304][T17468]  ? __local_bh_enable_ip+0x13a/0x1c0
[  819.511178][T17468]  ? _local_bh_enable+0xa0/0xa0
[  819.516214][T17468]  ? __dev_queue_xmit+0x265/0x3660
[  819.521672][T17468]  ? __dev_queue_xmit+0x265/0x3660
[  819.526906][T17468]  ? __dev_queue_xmit+0x1b2c/0x3660
[  819.532602][T17468]  ? __dev_queue_xmit+0x265/0x3660
[  819.537735][T17468]  ? ref_tracker_free+0x690/0x840
[  819.543222][T17468]  netlink_rcv_skb+0x241/0x4d0
[  819.548188][T17468]  ? rtnetlink_bind+0x80/0x80
[  819.552913][T17468]  ? netlink_ack+0x1180/0x1180
[  819.557786][T17468]  ? __lock_acquire+0x7d40/0x7d40
[  819.562822][T17468]  ? netlink_deliver_tap+0x2e/0x1b0
[  819.568035][T17468]  netlink_unicast+0x751/0x8d0
[  819.573331][T17468]  netlink_sendmsg+0x8d0/0xbf0
[  819.578097][T17468]  ? netlink_getsockopt+0x590/0x590
[  819.583325][T17468]  ? aa_sock_msg_perm+0x94/0x150
[  819.588299][T17468]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  819.593616][T17468]  ? security_socket_sendmsg+0x80/0xa0
[  819.599098][T17468]  ? netlink_getsockopt+0x590/0x590
[  819.604338][T17468]  ____sys_sendmsg+0x5ba/0x960
[  819.609150][T17468]  ? __asan_memset+0x22/0x40
[  819.614115][T17468]  ? __sys_sendmsg_sock+0x30/0x30
[  819.619258][T17468]  ? __import_iovec+0x5f2/0x850
[  819.624323][T17468]  ? import_iovec+0x73/0xa0
[  819.629294][T17468]  ___sys_sendmsg+0x2a6/0x360
[  819.633980][T17468]  ? get_pid_task+0x20/0x1e0
[  819.639162][T17468]  ? __sys_sendmsg+0x2a0/0x2a0
[  819.643966][T17468]  ? __lock_acquire+0x7d40/0x7d40
[  819.649297][T17468]  __se_sys_sendmsg+0x1c2/0x2b0
[  819.654649][T17468]  ? __x64_sys_sendmsg+0x80/0x80
[  819.659641][T17468]  ? lockdep_hardirqs_on+0x98/0x150
[  819.664858][T17468]  do_syscall_64+0x55/0xa0
[  819.669276][T17468]  ? clear_bhb_loop+0x40/0x90
[  819.673973][T17468]  ? clear_bhb_loop+0x40/0x90
[  819.678833][T17468]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  819.685405][T17468] RIP: 0033:0x7f8ef059cdd9
[  819.689918][T17468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  819.711904][T17468] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  819.720507][T17468] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  819.728734][T17468] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003
[  819.737827][T17468] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  819.746245][T17468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  819.754501][T17468] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  819.762493][T17468]  </TASK>
[  820.302527][T17491] netlink: 'syz.1.3724': attribute type 5 has an invalid length.
[  820.363476][T17488] netlink: 'syz.2.3723': attribute type 10 has an invalid length.
[  820.911614][T17513] netlink: 'syz.3.3731': attribute type 10 has an invalid length.
[  820.920898][T17513] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3731'.
[  822.581490][T17544] netlink: 'syz.0.3741': attribute type 1 has an invalid length.
[  822.648474][T14935] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4
[  822.810235][T17544] mac80211_hwsim hwsim27 wlan1: entered allmulticast mode
[  823.008071][T17558] FAULT_INJECTION: forcing a failure.
[  823.008071][T17558] name failslab, interval 1, probability 0, space 0, times 0
[  823.036842][T17558] CPU: 1 PID: 17558 Comm: syz.1.3745 Not tainted syzkaller #0
[  823.044571][T17558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  823.054819][T17558] Call Trace:
[  823.058113][T17558]  <TASK>
[  823.061189][T17558]  dump_stack_lvl+0x18c/0x250
[  823.066092][T17558]  ? show_regs_print_info+0x20/0x20
[  823.072540][T17558]  ? load_image+0x420/0x420
[  823.077616][T17558]  ? __might_sleep+0xe0/0xe0
[  823.082442][T17558]  ? __lock_acquire+0x7d40/0x7d40
[  823.087704][T17558]  should_fail_ex+0x39d/0x4d0
[  823.092526][T17558]  should_failslab+0x9/0x20
[  823.097163][T17558]  slab_pre_alloc_hook+0x59/0x310
[  823.102432][T17558]  kmem_cache_alloc_node+0x60/0x320
[  823.108022][T17558]  ? __alloc_skb+0x103/0x2c0
[  823.112745][T17558]  __alloc_skb+0x103/0x2c0
[  823.117195][T17558]  netlink_dump+0x1ec/0xe50
[  823.121735][T17558]  ? ethnl_ops_complete+0xc0/0xc0
[  823.126776][T17558]  ? netlink_lookup+0x200/0x200
[  823.131790][T17558]  ? genl_start+0x574/0x6b0
[  823.136603][T17558]  __netlink_dump_start+0x5f1/0x810
[  823.141843][T17558]  genl_family_rcv_msg_dumpit+0x214/0x310
[  823.147688][T17558]  ? genl_rcv_msg+0x7a0/0x7a0
[  823.152370][T17558]  ? genl_get_cmd+0x692/0x920
[  823.157071][T17558]  ? genl_family_rcv_msg_doit+0x310/0x310
[  823.162798][T17558]  ? genl_start+0x6b0/0x6b0
[  823.167444][T17558]  ? genl_dumpit+0x1a0/0x1a0
[  823.172072][T17558]  genl_rcv_msg+0x5e5/0x7a0
[  823.176607][T17558]  ? genl_bind+0x360/0x360
[  823.181056][T17558]  ? ethnl_default_doit+0xb80/0xb80
[  823.186375][T17558]  ? ethnl_default_start+0x560/0x560
[  823.192320][T17558]  ? ethnl_default_dumpit+0x8a0/0x8a0
[  823.198066][T17558]  ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0
[  823.205660][T17558]  ? ref_tracker_free+0x690/0x840
[  823.211040][T17558]  netlink_rcv_skb+0x241/0x4d0
[  823.217473][T17558]  ? genl_bind+0x360/0x360
[  823.222708][T17558]  ? netlink_ack+0x1180/0x1180
[  823.229175][T17558]  ? __lock_acquire+0x7d40/0x7d40
[  823.234448][T17558]  ? down_read+0x1ac/0x2e0
[  823.239452][T17558]  genl_rcv+0x28/0x40
[  823.244184][T17558]  netlink_unicast+0x751/0x8d0
[  823.249124][T17558]  netlink_sendmsg+0x8d0/0xbf0
[  823.254732][T17558]  ? netlink_getsockopt+0x590/0x590
[  823.260047][T17558]  ? aa_sock_msg_perm+0x94/0x150
[  823.265183][T17558]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  823.271095][T17558]  ? security_socket_sendmsg+0x80/0xa0
[  823.276605][T17558]  ? netlink_getsockopt+0x590/0x590
[  823.281955][T17558]  ____sys_sendmsg+0x5ba/0x960
[  823.286787][T17558]  ? __asan_memset+0x22/0x40
[  823.291499][T17558]  ? __sys_sendmsg_sock+0x30/0x30
[  823.296656][T17558]  ? __import_iovec+0x5f2/0x850
[  823.302641][T17558]  ? import_iovec+0x73/0xa0
[  823.307464][T17558]  ___sys_sendmsg+0x2a6/0x360
[  823.312542][T17558]  ? get_pid_task+0x20/0x1e0
[  823.317455][T17558]  ? __sys_sendmsg+0x2a0/0x2a0
[  823.322755][T17558]  ? __lock_acquire+0x7d40/0x7d40
[  823.329009][T17558]  __se_sys_sendmsg+0x1c2/0x2b0
[  823.334076][T17558]  ? __x64_sys_sendmsg+0x80/0x80
[  823.339353][T17558]  ? lockdep_hardirqs_on+0x98/0x150
[  823.345063][T17558]  do_syscall_64+0x55/0xa0
[  823.349685][T17558]  ? clear_bhb_loop+0x40/0x90
[  823.354486][T17558]  ? clear_bhb_loop+0x40/0x90
[  823.359372][T17558]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  823.365338][T17558] RIP: 0033:0x7fd58939cdd9
[  823.369812][T17558] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  823.390375][T17558] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  823.399004][T17558] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  823.407460][T17558] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005
[  823.416095][T17558] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  823.424275][T17558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  823.432285][T17558] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  823.440417][T17558]  </TASK>
[  823.935150][T17572] netlink: 'syz.1.3749': attribute type 10 has an invalid length.
[  824.439587][T14935] Bluetooth: hci0: unexpected event 0x0f length: 15 > 4
[  825.212414][T17595] netlink: 'syz.0.3760': attribute type 1 has an invalid length.
[  825.529865][T14935] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4
[  826.312827][T17625] netlink: 'syz.2.3770': attribute type 1 has an invalid length.
[  826.402135][T17634] netlink: 62287 bytes leftover after parsing attributes in process `syz.0.3774'.
[  826.776818][T17645] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3779'.
[  826.789491][T17645] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3779'.
[  826.799750][T17645] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3779'.
[  826.814484][T17645] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3779'.
[  827.349360][T17659] netlink: 'syz.3.3785': attribute type 1 has an invalid length.
[  827.929548][T17671] syzkaller0: entered promiscuous mode
[  827.976169][T17671] syzkaller0: entered allmulticast mode
[  827.992774][T17672] IPv6: NLM_F_CREATE should be specified when creating new route
[  830.285796][T17696] netlink: 'syz.2.3796': attribute type 21 has an invalid length.
[  830.517802][T17705] FAULT_INJECTION: forcing a failure.
[  830.517802][T17705] name failslab, interval 1, probability 0, space 0, times 0
[  830.548940][T17705] CPU: 0 PID: 17705 Comm: syz.1.3800 Not tainted syzkaller #0
[  830.556477][T17705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  830.566565][T17705] Call Trace:
[  830.569875][T17705]  <TASK>
[  830.572829][T17705]  dump_stack_lvl+0x18c/0x250
[  830.577574][T17705]  ? show_regs_print_info+0x20/0x20
[  830.582806][T17705]  ? load_image+0x420/0x420
[  830.587344][T17705]  ? __might_sleep+0xe0/0xe0
[  830.591959][T17705]  ? __lock_acquire+0x7d40/0x7d40
[  830.597288][T17705]  should_fail_ex+0x39d/0x4d0
[  830.602015][T17705]  should_failslab+0x9/0x20
[  830.606557][T17705]  slab_pre_alloc_hook+0x59/0x310
[  830.611628][T17705]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  830.617353][T17705]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  830.623071][T17705]  __kmem_cache_alloc_node+0x53/0x250
[  830.628602][T17705]  ? tomoyo_realpath_from_path+0xe3/0x5d0
[  830.634453][T17705]  __kmalloc+0xa4/0x230
[  830.638917][T17705]  tomoyo_realpath_from_path+0xe3/0x5d0
[  830.644625][T17705]  tomoyo_path_number_perm+0x248/0x620
[  830.650155][T17705]  ? tomoyo_path_number_perm+0x217/0x620
[  830.655886][T17705]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  830.661353][T17705]  ? ksys_write+0x1c4/0x260
[  830.665896][T17705]  ? __fget_files+0x28/0x4b0
[  830.670739][T17705]  ? __fget_files+0x28/0x4b0
[  830.675455][T17705]  security_file_ioctl+0x70/0xa0
[  830.680413][T17705]  __se_sys_ioctl+0x48/0x170
[  830.685117][T17705]  do_syscall_64+0x55/0xa0
[  830.689530][T17705]  ? clear_bhb_loop+0x40/0x90
[  830.694234][T17705]  ? clear_bhb_loop+0x40/0x90
[  830.698932][T17705]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  830.704865][T17705] RIP: 0033:0x7fd58939cdd9
[  830.709399][T17705] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  830.729372][T17705] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  830.737790][T17705] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  830.745761][T17705] RDX: 0000200000000000 RSI: 0000000000008b19 RDI: 0000000000000003
[  830.753812][T17705] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  830.761781][T17705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  830.769747][T17705] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  830.777780][T17705]  </TASK>
[  830.786254][T17705] ERROR: Out of memory at tomoyo_realpath_from_path.
[  831.490952][T17735] netlink: 'syz.2.3812': attribute type 10 has an invalid length.
[  831.501274][T17735] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3812'.
[  832.203482][T17753] FAULT_INJECTION: forcing a failure.
[  832.203482][T17753] name failslab, interval 1, probability 0, space 0, times 0
[  832.262593][T17753] CPU: 1 PID: 17753 Comm: syz.3.3818 Not tainted syzkaller #0
[  832.270136][T17753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  832.280236][T17753] Call Trace:
[  832.283558][T17753]  <TASK>
[  832.286507][T17753]  dump_stack_lvl+0x18c/0x250
[  832.291402][T17753]  ? show_regs_print_info+0x20/0x20
[  832.296640][T17753]  ? load_image+0x420/0x420
[  832.301363][T17753]  ? __might_sleep+0xe0/0xe0
[  832.306008][T17753]  ? __lock_acquire+0x7d40/0x7d40
[  832.311065][T17753]  ? perf_trace_lock+0xfc/0x3b0
[  832.315970][T17753]  should_fail_ex+0x39d/0x4d0
[  832.320689][T17753]  should_failslab+0x9/0x20
[  832.325228][T17753]  slab_pre_alloc_hook+0x59/0x310
[  832.330470][T17753]  ? __get_vm_area_node+0x125/0x370
[  832.335739][T17753]  __kmem_cache_alloc_node+0x53/0x250
[  832.341254][T17753]  ? __get_vm_area_node+0x125/0x370
[  832.346733][T17753]  kmalloc_node_trace+0x26/0xe0
[  832.351624][T17753]  __get_vm_area_node+0x125/0x370
[  832.356665][T17753]  __vmalloc_node_range+0x36e/0x1330
[  832.361977][T17753]  ? netlink_sendmsg+0x602/0xbf0
[  832.366943][T17753]  ? netlink_insert+0x109f/0x13a0
[  832.371996][T17753]  ? netlink_data_ready+0x10/0x10
[  832.377051][T17753]  ? free_vm_area+0x50/0x50
[  832.381667][T17753]  ? netlink_sendmsg+0x602/0xbf0
[  832.386626][T17753]  vmalloc+0x79/0x90
[  832.390541][T17753]  ? netlink_sendmsg+0x602/0xbf0
[  832.395492][T17753]  netlink_sendmsg+0x602/0xbf0
[  832.400304][T17753]  ? lockdep_hardirqs_on+0x98/0x150
[  832.405653][T17753]  ? netlink_getsockopt+0x590/0x590
[  832.410885][T17753]  ? security_socket_sendmsg+0x45/0xa0
[  832.416480][T17753]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  832.422684][T17753]  ? security_socket_sendmsg+0x80/0xa0
[  832.428171][T17753]  ? netlink_getsockopt+0x590/0x590
[  832.433386][T17753]  ____sys_sendmsg+0x5ba/0x960
[  832.438151][T17753]  ? __asan_memset+0x22/0x40
[  832.442752][T17753]  ? __sys_sendmsg_sock+0x30/0x30
[  832.447801][T17753]  ? __import_iovec+0x5f2/0x850
[  832.452696][T17753]  ? import_iovec+0x73/0xa0
[  832.457227][T17753]  ___sys_sendmsg+0x2a6/0x360
[  832.461917][T17753]  ? __sys_sendmsg+0x2a0/0x2a0
[  832.466748][T17753]  ? __lock_acquire+0x7d40/0x7d40
[  832.471820][T17753]  __se_sys_sendmsg+0x1c2/0x2b0
[  832.476689][T17753]  ? __x64_sys_sendmsg+0x80/0x80
[  832.481682][T17753]  do_syscall_64+0x55/0xa0
[  832.486321][T17753]  ? clear_bhb_loop+0x40/0x90
[  832.490996][T17753]  ? clear_bhb_loop+0x40/0x90
[  832.495670][T17753]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  832.501561][T17753] RIP: 0033:0x7f28cb19cdd9
[  832.506000][T17753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  832.525803][T17753] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  832.534277][T17753] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  832.542433][T17753] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005
[  832.550400][T17753] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  832.558518][T17753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  832.566489][T17753] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  832.574472][T17753]  </TASK>
[  832.623056][T17754] FAULT_INJECTION: forcing a failure.
[  832.623056][T17754] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  832.625078][T17753] syz.3.3818: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1
[  832.640990][T17754] CPU: 0 PID: 17754 Comm: syz.2.3819 Not tainted syzkaller #0
[  832.658916][T17754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  832.668985][T17754] Call Trace:
[  832.672277][T17754]  <TASK>
[  832.675225][T17754]  dump_stack_lvl+0x18c/0x250
[  832.680047][T17754]  ? show_regs_print_info+0x20/0x20
[  832.685456][T17754]  ? load_image+0x420/0x420
[  832.689994][T17754]  ? __lock_acquire+0x7d40/0x7d40
[  832.695135][T17754]  ? snprintf+0xe9/0x140
[  832.699410][T17754]  should_fail_ex+0x39d/0x4d0
[  832.704206][T17754]  _copy_to_user+0x2f/0xa0
[  832.708657][T17754]  simple_read_from_buffer+0xe7/0x150
[  832.714061][T17754]  proc_fail_nth_read+0x1e8/0x260
[  832.719203][T17754]  ? proc_fault_inject_write+0x360/0x360
[  832.724883][T17754]  ? fsnotify_perm+0x271/0x5e0
[  832.729773][T17754]  ? proc_fault_inject_write+0x360/0x360
[  832.735431][T17754]  vfs_read+0x28b/0x970
[  832.739629][T17754]  ? kernel_read+0x1e0/0x1e0
[  832.744317][T17754]  ? __fget_files+0x28/0x4b0
[  832.749038][T17754]  ? __fget_files+0x28/0x4b0
[  832.753675][T17754]  ? __fget_files+0x43d/0x4b0
[  832.758405][T17754]  ? __fdget_pos+0x2a3/0x330
[  832.763034][T17754]  ? ksys_read+0x75/0x260
[  832.767402][T17754]  ksys_read+0x150/0x260
[  832.771760][T17754]  ? vfs_write+0x990/0x990
[  832.776200][T17754]  ? lockdep_hardirqs_on+0x98/0x150
[  832.781429][T17754]  do_syscall_64+0x55/0xa0
[  832.785860][T17754]  ? clear_bhb_loop+0x40/0x90
[  832.790643][T17754]  ? clear_bhb_loop+0x40/0x90
[  832.795381][T17754]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  832.801290][T17754] RIP: 0033:0x7f8ef055d60e
[  832.805762][T17754] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  832.825506][T17754] RSP: 002b:00007f8ef144cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  832.833938][T17754] RAX: ffffffffffffffda RBX: 00007f8ef144d6c0 RCX: 00007f8ef055d60e
[  832.841923][T17754] RDX: 000000000000000f RSI: 00007f8ef144d0a0 RDI: 0000000000000005
[  832.850096][T17754] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  832.858094][T17754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  832.866079][T17754] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  832.874696][T17754]  </TASK>
[  832.877741][T17753] CPU: 1 PID: 17753 Comm: syz.3.3818 Not tainted syzkaller #0
[  832.885336][T17753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  832.895401][T17753] Call Trace:
[  832.898712][T17753]  <TASK>
[  832.901733][T17753]  dump_stack_lvl+0x18c/0x250
[  832.906662][T17753]  ? show_regs_print_info+0x20/0x20
[  832.911989][T17753]  ? load_image+0x420/0x420
[  832.916509][T17753]  ? cpuset_print_current_mems_allowed+0x1f/0x360
[  832.922929][T17753]  ? cpuset_print_current_mems_allowed+0x2e7/0x360
[  832.929430][T17753]  warn_alloc+0x246/0x340
[  832.933847][T17753]  ? __get_vm_area_node+0x125/0x370
[  832.939132][T17753]  ? zone_watermark_ok_safe+0x230/0x230
[  832.944860][T17753]  ? rcu_is_watching+0x15/0xb0
[  832.949650][T17753]  ? __get_vm_area_node+0x356/0x370
[  832.954856][T17753]  __vmalloc_node_range+0x393/0x1330
[  832.960142][T17753]  ? netlink_insert+0x109f/0x13a0
[  832.965209][T17753]  ? netlink_data_ready+0x10/0x10
[  832.970261][T17753]  ? free_vm_area+0x50/0x50
[  832.974989][T17753]  ? netlink_sendmsg+0x602/0xbf0
[  832.979953][T17753]  vmalloc+0x79/0x90
[  832.983857][T17753]  ? netlink_sendmsg+0x602/0xbf0
[  832.988796][T17753]  netlink_sendmsg+0x602/0xbf0
[  832.993681][T17753]  ? lockdep_hardirqs_on+0x98/0x150
[  832.998894][T17753]  ? netlink_getsockopt+0x590/0x590
[  833.004123][T17753]  ? security_socket_sendmsg+0x45/0xa0
[  833.009576][T17753]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  833.014857][T17753]  ? security_socket_sendmsg+0x80/0xa0
[  833.020391][T17753]  ? netlink_getsockopt+0x590/0x590
[  833.025715][T17753]  ____sys_sendmsg+0x5ba/0x960
[  833.030526][T17753]  ? __asan_memset+0x22/0x40
[  833.035134][T17753]  ? __sys_sendmsg_sock+0x30/0x30
[  833.040155][T17753]  ? __import_iovec+0x5f2/0x850
[  833.045137][T17753]  ? import_iovec+0x73/0xa0
[  833.049638][T17753]  ___sys_sendmsg+0x2a6/0x360
[  833.054625][T17753]  ? __sys_sendmsg+0x2a0/0x2a0
[  833.059440][T17753]  ? __lock_acquire+0x7d40/0x7d40
[  833.064595][T17753]  __se_sys_sendmsg+0x1c2/0x2b0
[  833.069484][T17753]  ? __x64_sys_sendmsg+0x80/0x80
[  833.075143][T17753]  do_syscall_64+0x55/0xa0
[  833.079845][T17753]  ? clear_bhb_loop+0x40/0x90
[  833.084564][T17753]  ? clear_bhb_loop+0x40/0x90
[  833.089277][T17753]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  833.096086][T17753] RIP: 0033:0x7f28cb19cdd9
[  833.100638][T17753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  833.120809][T17753] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  833.129344][T17753] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  833.137531][T17753] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005
[  833.145670][T17753] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  833.153826][T17753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  833.161878][T17753] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  833.169970][T17753]  </TASK>
[  833.186283][T17753] Mem-Info:
[  833.189462][T17753] active_anon:7289 inactive_anon:0 isolated_anon:0
[  833.189462][T17753]  active_file:18038 inactive_file:40251 isolated_file:0
[  833.189462][T17753]  unevictable:768 dirty:307 writeback:0
[  833.189462][T17753]  slab_reclaimable:10574 slab_unreclaimable:92131
[  833.189462][T17753]  mapped:25384 shmem:1361 pagetables:547
[  833.189462][T17753]  sec_pagetables:0 bounce:0
[  833.189462][T17753]  kernel_misc_reclaimable:0
[  833.189462][T17753]  free:1345680 free_pcp:8393 free_cma:0
[  833.236753][T17753] Node 0 active_anon:29156kB inactive_anon:0kB active_file:72152kB inactive_file:160804kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101536kB dirty:1228kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9908kB pagetables:2088kB sec_pagetables:0kB all_unreclaimable? no
[  833.316062][T17753] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no
[  833.347381][T17753] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  833.376779][T17753] lowmem_reserve[]: 0 2521 2522 2522 2522
[  833.382941][T17753] Node 0 DMA32 free:1474156kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:29116kB inactive_anon:0kB active_file:72152kB inactive_file:159972kB unevictable:1536kB writepending:1228kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:13252kB local_pcp:2356kB free_cma:0kB
[  833.465081][T17753] lowmem_reserve[]: 0 0 0 0 0
[  833.475445][T17753] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:832kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  833.547215][T17753] lowmem_reserve[]: 0 0 0 0 0
[  833.554729][T17753] Node 1 Normal free:3892952kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20028kB local_pcp:10796kB free_cma:0kB
[  833.586537][T17767] veth0_to_bond: entered allmulticast mode
[  833.588963][T17753] lowmem_reserve[]: 0 0 0 0 0
[  833.599898][T17753] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  833.614963][T17753] Node 0 DMA32: 546*4kB (UME) 502*8kB (UM) 796*16kB (UME) 874*32kB (UME) 357*64kB (UM) 86*128kB (UME) 76*256kB (UM) 32*512kB (UM) 25*1024kB (UM) 10*2048kB (UME) 320*4096kB (UM) = 1473400kB
[  833.646330][T17753] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  833.661206][T17753] Node 1 Normal: 152*4kB (UME) 47*8kB (UME) 36*16kB (UME) 32*32kB (UME) 15*64kB (UME) 8*128kB (UME) 3*256kB (ME) 1*512kB (U) 0*1024kB 2*2048kB (UE) 948*4096kB (M) = 3892952kB
[  833.696283][T17753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  833.718122][T17753] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  833.738603][T17753] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  833.774421][T17753] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  833.808684][T17753] 59650 total pagecache pages
[  833.813524][T17753] 0 pages in swap cache
[  833.836034][T17753] Free swap  = 124996kB
[  833.840277][T17753] Total swap = 124996kB
[  833.844487][T17753] 2097051 pages RAM
[  833.863900][T17753] 0 pages HighMem/MovableOnly
[  833.872312][T17753] 416927 pages reserved
[  833.877000][T17753] 0 pages cma reserved
[  834.130927][T17788] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.3832'.
[  834.472640][T17795] netlink: 'syz.3.3836': attribute type 49 has an invalid length.
[  834.484245][T17795] netlink: set zone limit has 8 unknown bytes
[  834.813101][T17808] FAULT_INJECTION: forcing a failure.
[  834.813101][T17808] name failslab, interval 1, probability 0, space 0, times 0
[  834.829890][T17808] CPU: 0 PID: 17808 Comm: syz.0.3841 Not tainted syzkaller #0
[  834.837552][T17808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  834.847711][T17808] Call Trace:
[  834.850991][T17808]  <TASK>
[  834.854000][T17808]  dump_stack_lvl+0x18c/0x250
[  834.858945][T17808]  ? show_regs_print_info+0x20/0x20
[  834.864140][T17808]  ? load_image+0x420/0x420
[  834.868641][T17808]  ? __might_sleep+0xe0/0xe0
[  834.873236][T17808]  ? __lock_acquire+0x7d40/0x7d40
[  834.878263][T17808]  should_fail_ex+0x39d/0x4d0
[  834.882976][T17808]  should_failslab+0x9/0x20
[  834.887512][T17808]  slab_pre_alloc_hook+0x59/0x310
[  834.892567][T17808]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  834.898834][T17808]  kmem_cache_alloc+0x5a/0x2d0
[  834.903700][T17808]  ? prepare_creds+0x30/0x5d0
[  834.908627][T17808]  prepare_creds+0x30/0x5d0
[  834.913196][T17808]  ? copy_process+0x870/0x3d80
[  834.919023][T17808]  copy_creds+0x105/0xa70
[  834.923409][T17808]  copy_process+0x953/0x3d80
[  834.928226][T17808]  ? __pidfd_prepare+0x140/0x140
[  834.933718][T17808]  kernel_clone+0x24b/0x8a0
[  834.939156][T17808]  ? create_io_thread+0x190/0x190
[  834.946403][T17808]  ? perf_trace_preemptirq_template+0x269/0x330
[  834.952924][T17808]  __x64_sys_clone+0x1b7/0x230
[  834.957728][T17808]  ? __ia32_sys_vfork+0x140/0x140
[  834.963030][T17808]  ? syscall_enter_from_user_mode+0x2e/0x80
[  834.969339][T17808]  do_syscall_64+0x55/0xa0
[  834.974124][T17808]  ? clear_bhb_loop+0x40/0x90
[  834.979089][T17808]  ? clear_bhb_loop+0x40/0x90
[  834.984085][T17808]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  834.990794][T17808] RIP: 0033:0x7f26dd79cdd9
[  834.996001][T17808] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  835.016984][T17808] RSP: 002b:00007f26de682fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  835.025513][T17808] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  835.033573][T17808] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000010000000
[  835.042123][T17808] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  835.050180][T17808] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001
[  835.058260][T17808] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  835.066433][T17808]  </TASK>
[  835.998627][T17843] netlink: 'syz.3.3854': attribute type 21 has an invalid length.
[  836.017230][T17844] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  836.057391][T17843] netlink: 168 bytes leftover after parsing attributes in process `syz.3.3854'.
[  836.248202][T17854] netlink: 'syz.1.3858': attribute type 10 has an invalid length.
[  836.256862][T17854] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3858'.
[  836.479981][T17858] FAULT_INJECTION: forcing a failure.
[  836.479981][T17858] name failslab, interval 1, probability 0, space 0, times 0
[  836.493551][T17858] CPU: 0 PID: 17858 Comm: syz.1.3859 Not tainted syzkaller #0
[  836.501240][T17858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  836.511460][T17858] Call Trace:
[  836.514741][T17858]  <TASK>
[  836.517777][T17858]  dump_stack_lvl+0x18c/0x250
[  836.522566][T17858]  ? show_regs_print_info+0x20/0x20
[  836.527847][T17858]  ? load_image+0x420/0x420
[  836.532359][T17858]  ? verify_lock_unused+0x140/0x140
[  836.537670][T17858]  should_fail_ex+0x39d/0x4d0
[  836.542557][T17858]  should_failslab+0x9/0x20
[  836.547089][T17858]  slab_pre_alloc_hook+0x59/0x310
[  836.552152][T17858]  kmem_cache_alloc+0x5a/0x2d0
[  836.556941][T17858]  ? skb_clone+0x1eb/0x370
[  836.561389][T17858]  skb_clone+0x1eb/0x370
[  836.565673][T17858]  __netlink_deliver_tap+0x41c/0x830
[  836.571006][T17858]  ? netlink_deliver_tap+0x2e/0x1b0
[  836.576246][T17858]  netlink_deliver_tap+0x19c/0x1b0
[  836.581397][T17858]  netlink_sendskb+0x68/0x130
[  836.586105][T17858]  netlink_ack+0xce1/0x1180
[  836.590639][T17858]  ? netlink_dump+0xe50/0xe50
[  836.595341][T17858]  ? ref_tracker_free+0x690/0x840
[  836.600433][T17858]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  836.606676][T17858]  netlink_rcv_skb+0x2c5/0x4d0
[  836.611474][T17858]  ? rtnetlink_bind+0x80/0x80
[  836.616249][T17858]  ? netlink_ack+0x1180/0x1180
[  836.621400][T17858]  ? __lock_acquire+0x7d40/0x7d40
[  836.627568][T17858]  ? netlink_deliver_tap+0x2e/0x1b0
[  836.632910][T17858]  netlink_unicast+0x751/0x8d0
[  836.637907][T17858]  netlink_sendmsg+0x8d0/0xbf0
[  836.642738][T17858]  ? netlink_getsockopt+0x590/0x590
[  836.647958][T17858]  ? aa_sock_msg_perm+0x94/0x150
[  836.653295][T17858]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  836.658587][T17858]  ? security_socket_sendmsg+0x80/0xa0
[  836.664131][T17858]  ? netlink_getsockopt+0x590/0x590
[  836.669343][T17858]  ____sys_sendmsg+0x5ba/0x960
[  836.674151][T17858]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  836.680352][T17858]  ? __asan_memset+0x22/0x40
[  836.684953][T17858]  ? __sys_sendmsg_sock+0x30/0x30
[  836.689986][T17858]  ? __import_iovec+0x5f2/0x850
[  836.695138][T17858]  ? import_iovec+0x73/0xa0
[  836.700073][T17858]  ___sys_sendmsg+0x2a6/0x360
[  836.704862][T17858]  ? __sys_sendmsg+0x2a0/0x2a0
[  836.709665][T17858]  ? seqcount_lockdep_reader_access+0x17b/0x1d0
[  836.715931][T17858]  __se_sys_sendmsg+0x1c2/0x2b0
[  836.721080][T17858]  ? __x64_sys_sendmsg+0x80/0x80
[  836.726061][T17858]  ? lockdep_hardirqs_on+0x98/0x150
[  836.731319][T17858]  do_syscall_64+0x55/0xa0
[  836.735771][T17858]  ? clear_bhb_loop+0x40/0x90
[  836.740454][T17858]  ? clear_bhb_loop+0x40/0x90
[  836.745308][T17858]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  836.751219][T17858] RIP: 0033:0x7fd58939cdd9
[  836.755654][T17858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  836.775383][T17858] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  836.783887][T17858] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  836.791867][T17858] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 000000000000000b
[  836.799923][T17858] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  836.808096][T17858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  836.816132][T17858] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  836.824328][T17858]  </TASK>
[  837.238302][T17876] netlink: 'syz.3.3868': attribute type 29 has an invalid length.
[  839.600907][T17876] netlink: 'syz.3.3868': attribute type 29 has an invalid length.
[  840.303320][T17933] netlink: 63743 bytes leftover after parsing attributes in process `syz.3.3888'.
[  840.370728][T17936] netlink: 'syz.0.3887': attribute type 10 has an invalid length.
[  840.575053][T17936] team0 (unregistering): Port device team_slave_0 removed
[  840.603219][T17936] team0 (unregistering): Port device team_slave_1 removed
[  840.620124][T17936] team0 (unregistering): Port device hsr_slave_0 removed
[  840.737745][T17955] FAULT_INJECTION: forcing a failure.
[  840.737745][T17955] name failslab, interval 1, probability 0, space 0, times 0
[  840.766082][T17955] CPU: 0 PID: 17955 Comm: syz.3.3894 Not tainted syzkaller #0
[  840.773998][T17955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  840.784606][T17955] Call Trace:
[  840.787909][T17955]  <TASK>
[  840.790905][T17955]  dump_stack_lvl+0x18c/0x250
[  840.796325][T17955]  ? show_regs_print_info+0x20/0x20
[  840.801665][T17955]  ? load_image+0x420/0x420
[  840.806197][T17955]  ? __might_sleep+0xe0/0xe0
[  840.810806][T17955]  ? __lock_acquire+0x7d40/0x7d40
[  840.815824][T17955]  should_fail_ex+0x39d/0x4d0
[  840.820515][T17955]  should_failslab+0x9/0x20
[  840.825205][T17955]  slab_pre_alloc_hook+0x59/0x310
[  840.830346][T17955]  ? tomoyo_encode+0x28b/0x540
[  840.835317][T17955]  ? tomoyo_encode+0x28b/0x540
[  840.840102][T17955]  __kmem_cache_alloc_node+0x53/0x250
[  840.845512][T17955]  ? tomoyo_encode+0x28b/0x540
[  840.850394][T17955]  __kmalloc+0xa4/0x230
[  840.854853][T17955]  tomoyo_encode+0x28b/0x540
[  840.859488][T17955]  tomoyo_realpath_from_path+0x592/0x5d0
[  840.865159][T17955]  tomoyo_path_number_perm+0x248/0x620
[  840.870640][T17955]  ? tomoyo_path_number_perm+0x217/0x620
[  840.876288][T17955]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  840.882037][T17955]  ? ksys_write+0x1c4/0x260
[  840.886681][T17955]  ? __fget_files+0x28/0x4b0
[  840.892040][T17955]  ? __fget_files+0x28/0x4b0
[  840.896697][T17955]  security_file_ioctl+0x70/0xa0
[  840.901994][T17955]  __se_sys_ioctl+0x48/0x170
[  840.906843][T17955]  do_syscall_64+0x55/0xa0
[  840.911449][T17955]  ? clear_bhb_loop+0x40/0x90
[  840.916299][T17955]  ? clear_bhb_loop+0x40/0x90
[  840.921159][T17955]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  840.927502][T17955] RIP: 0033:0x7f28cb19cdd9
[  840.932448][T17955] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  840.953342][T17955] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  840.962105][T17955] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  840.970362][T17955] RDX: 0000200000000580 RSI: 0000000000008916 RDI: 0000000000000003
[  840.978595][T17955] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  840.987167][T17955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  840.995222][T17955] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  841.003490][T17955]  </TASK>
[  841.026930][T17955] ERROR: Out of memory at tomoyo_realpath_from_path.
[  841.292057][T17967] netlink: 'syz.3.3898': attribute type 21 has an invalid length.
[  841.402698][T17977] FAULT_INJECTION: forcing a failure.
[  841.402698][T17977] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  841.416909][T17977] CPU: 0 PID: 17977 Comm: syz.3.3902 Not tainted syzkaller #0
[  841.424393][T17977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  841.434530][T17977] Call Trace:
[  841.437932][T17977]  <TASK>
[  841.440947][T17977]  dump_stack_lvl+0x18c/0x250
[  841.445745][T17977]  ? show_regs_print_info+0x20/0x20
[  841.451578][T17977]  ? load_image+0x420/0x420
[  841.456110][T17977]  ? __might_fault+0xaa/0x120
[  841.460983][T17977]  ? __lock_acquire+0x7d40/0x7d40
[  841.466033][T17977]  should_fail_ex+0x39d/0x4d0
[  841.470750][T17977]  _copy_from_user+0x2f/0xe0
[  841.475346][T17977]  kstrtouint_from_user+0xde/0x170
[  841.480484][T17977]  ? kstrtol_from_user+0x190/0x190
[  841.485827][T17977]  proc_fail_nth_write+0x8f/0x250
[  841.491157][T17977]  ? proc_fail_nth_read+0x260/0x260
[  841.496636][T17977]  ? proc_fail_nth_read+0x260/0x260
[  841.502339][T17977]  vfs_write+0x296/0x990
[  841.506782][T17977]  ? file_end_write+0x250/0x250
[  841.511925][T17977]  ? __fget_files+0x28/0x4b0
[  841.516533][T17977]  ? __fget_files+0x28/0x4b0
[  841.521345][T17977]  ? __fget_files+0x43d/0x4b0
[  841.526054][T17977]  ? __fdget_pos+0x2a3/0x330
[  841.530688][T17977]  ? ksys_write+0x75/0x260
[  841.535400][T17977]  ksys_write+0x150/0x260
[  841.539858][T17977]  ? __ia32_sys_read+0x90/0x90
[  841.544921][T17977]  ? lockdep_hardirqs_on+0x98/0x150
[  841.550135][T17977]  do_syscall_64+0x55/0xa0
[  841.554540][T17977]  ? clear_bhb_loop+0x40/0x90
[  841.559278][T17977]  ? clear_bhb_loop+0x40/0x90
[  841.563977][T17977]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  841.569894][T17977] RIP: 0033:0x7f28cb15d60e
[  841.574319][T17977] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  841.594720][T17977] RSP: 002b:00007f28cc05efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  841.603677][T17977] RAX: ffffffffffffffda RBX: 00007f28cc05f6c0 RCX: 00007f28cb15d60e
[  841.611842][T17977] RDX: 0000000000000001 RSI: 00007f28cc05f0a0 RDI: 0000000000000004
[  841.619997][T17977] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  841.628209][T17977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  841.637143][T17977] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  841.645614][T17977]  </TASK>
[  841.803894][T17983] FAULT_INJECTION: forcing a failure.
[  841.803894][T17983] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  841.837813][T17983] CPU: 0 PID: 17983 Comm: syz.2.3904 Not tainted syzkaller #0
[  841.845370][T17983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  841.855439][T17983] Call Trace:
[  841.858737][T17983]  <TASK>
[  841.861664][T17983]  dump_stack_lvl+0x18c/0x250
[  841.866442][T17983]  ? show_regs_print_info+0x20/0x20
[  841.871687][T17983]  ? load_image+0x420/0x420
[  841.876306][T17983]  ? __might_fault+0xaa/0x120
[  841.880999][T17983]  ? __lock_acquire+0x7d40/0x7d40
[  841.886085][T17983]  ? mark_lock+0x94/0x320
[  841.890466][T17983]  should_fail_ex+0x39d/0x4d0
[  841.895160][T17983]  _copy_from_user+0x2f/0xe0
[  841.899756][T17983]  get_user_ifreq+0x6b/0x180
[  841.904381][T17983]  inet_ioctl+0x357/0x560
[  841.908806][T17983]  ? tomoyo_path_number_perm+0x217/0x620
[  841.914527][T17983]  ? inet_shutdown+0x370/0x370
[  841.919289][T17983]  ? slab_free_freelist_hook+0x130/0x1a0
[  841.925208][T17983]  ? tomoyo_path_number_perm+0x500/0x620
[  841.931225][T17983]  ? __kmem_cache_free+0xba/0x1e0
[  841.936302][T17983]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  841.942692][T17983]  ? packet_ioctl+0x13b/0x340
[  841.947478][T17983]  sock_do_ioctl+0xfc/0x310
[  841.951999][T17983]  ? sock_show_fdinfo+0xb0/0xb0
[  841.956964][T17983]  sock_ioctl+0x5ba/0x7e0
[  841.961313][T17983]  ? sock_poll+0x3e0/0x3e0
[  841.965752][T17983]  ? bpf_lsm_file_ioctl+0x9/0x10
[  841.971064][T17983]  ? security_file_ioctl+0x80/0xa0
[  841.976372][T17983]  ? sock_poll+0x3e0/0x3e0
[  841.981598][T17983]  __se_sys_ioctl+0xfd/0x170
[  841.986857][T17983]  do_syscall_64+0x55/0xa0
[  841.991308][T17983]  ? clear_bhb_loop+0x40/0x90
[  841.996537][T17983]  ? clear_bhb_loop+0x40/0x90
[  842.001432][T17983]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  842.007617][T17983] RIP: 0033:0x7f8ef059cdd9
[  842.012575][T17983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  842.032459][T17983] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  842.040987][T17983] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  842.049098][T17983] RDX: 0000200000000580 RSI: 0000000000008915 RDI: 0000000000000003
[  842.057277][T17983] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  842.065358][T17983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  842.074313][T17983] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  842.082470][T17983]  </TASK>
[  842.468815][T18009] FAULT_INJECTION: forcing a failure.
[  842.468815][T18009] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  842.482573][T18009] CPU: 1 PID: 18009 Comm: syz.0.3910 Not tainted syzkaller #0
[  842.490774][T18009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  842.500951][T18009] Call Trace:
[  842.504253][T18009]  <TASK>
[  842.507226][T18009]  dump_stack_lvl+0x18c/0x250
[  842.511943][T18009]  ? show_regs_print_info+0x20/0x20
[  842.517199][T18009]  ? load_image+0x420/0x420
[  842.521849][T18009]  ? __might_fault+0xaa/0x120
[  842.526564][T18009]  ? __lock_acquire+0x7d40/0x7d40
[  842.531623][T18009]  should_fail_ex+0x39d/0x4d0
[  842.536412][T18009]  _copy_from_iter+0x1d9/0x12e0
[  842.541553][T18009]  ? __might_fault+0xaa/0x120
[  842.546509][T18009]  ? _copy_from_iter+0x24e/0x12e0
[  842.551571][T18009]  ? __virt_addr_valid+0x18c/0x540
[  842.556693][T18009]  ? __lock_acquire+0x7d40/0x7d40
[  842.561758][T18009]  ? copyout_mc+0x70/0x70
[  842.566089][T18009]  ? copyout_mc+0x70/0x70
[  842.571543][T18009]  ? __virt_addr_valid+0x18c/0x540
[  842.576650][T18009]  ? page_copy_sane+0x16a/0x270
[  842.581496][T18009]  copy_page_from_iter+0x7b/0x100
[  842.586522][T18009]  skb_copy_datagram_from_iter+0x2e4/0x6e0
[  842.592333][T18009]  tun_get_user+0x15db/0x3ca0
[  842.597208][T18009]  ? aa_file_perm+0x11b/0xee0
[  842.601907][T18009]  ? rcu_read_unlock+0xa0/0xa0
[  842.606786][T18009]  ? tun_get+0x1c/0x2e0
[  842.611061][T18009]  ? __lock_acquire+0x7d40/0x7d40
[  842.616102][T18009]  ? tun_get+0x1c/0x2e0
[  842.620354][T18009]  tun_chr_write_iter+0x119/0x200
[  842.625550][T18009]  vfs_write+0x46c/0x990
[  842.629794][T18009]  ? file_end_write+0x250/0x250
[  842.634656][T18009]  ? __fget_files+0x43d/0x4b0
[  842.639451][T18009]  ? __fdget_pos+0x1d8/0x330
[  842.644059][T18009]  ? ksys_write+0x75/0x260
[  842.648589][T18009]  ksys_write+0x150/0x260
[  842.653121][T18009]  ? __ia32_sys_read+0x90/0x90
[  842.657885][T18009]  ? lockdep_hardirqs_on+0x98/0x150
[  842.663166][T18009]  do_syscall_64+0x55/0xa0
[  842.667661][T18009]  ? clear_bhb_loop+0x40/0x90
[  842.673291][T18009]  ? clear_bhb_loop+0x40/0x90
[  842.677981][T18009]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  842.684046][T18009] RIP: 0033:0x7f26dd79cdd9
[  842.688486][T18009] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  842.708278][T18009] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  842.716713][T18009] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  842.724993][T18009] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 00000000000000c8
[  842.732998][T18009] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  842.741167][T18009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  842.749286][T18009] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  842.757635][T18009]  </TASK>
[  842.811544][T18011] netlink: 'syz.1.3911': attribute type 21 has an invalid length.
[  843.410512][T18035] FAULT_INJECTION: forcing a failure.
[  843.410512][T18035] name failslab, interval 1, probability 0, space 0, times 0
[  843.423832][T18035] CPU: 1 PID: 18035 Comm: syz.1.3920 Not tainted syzkaller #0
[  843.431351][T18035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  843.441767][T18035] Call Trace:
[  843.445099][T18035]  <TASK>
[  843.448096][T18035]  dump_stack_lvl+0x18c/0x250
[  843.452861][T18035]  ? show_regs_print_info+0x20/0x20
[  843.458141][T18035]  ? load_image+0x420/0x420
[  843.462738][T18035]  ? skb_network_protocol+0x529/0x780
[  843.468191][T18035]  should_fail_ex+0x39d/0x4d0
[  843.473031][T18035]  should_failslab+0x9/0x20
[  843.477678][T18035]  slab_pre_alloc_hook+0x59/0x310
[  843.482836][T18035]  kmem_cache_alloc+0x5a/0x2d0
[  843.487995][T18035]  ? skb_clone+0x1eb/0x370
[  843.492745][T18035]  skb_clone+0x1eb/0x370
[  843.497322][T18035]  ? dev_queue_xmit_nit+0x212/0xbb0
[  843.502743][T18035]  dev_queue_xmit_nit+0x24d/0xbb0
[  843.508768][T18035]  ? dev_queue_xmit_nit+0x2d/0xbb0
[  843.513919][T18035]  ? validate_xmit_skb+0x949/0xf60
[  843.519365][T18035]  dev_hard_start_xmit+0x148/0x740
[  843.524549][T18035]  __dev_queue_xmit+0x19a3/0x3660
[  843.529661][T18035]  ? __dev_queue_xmit+0x265/0x3660
[  843.534935][T18035]  ? netdev_core_pick_tx+0x340/0x340
[  843.540411][T18035]  ? __copy_skb_header+0xa3/0x4a0
[  843.545592][T18035]  ? __asan_memcpy+0x40/0x70
[  843.550209][T18035]  ? __skb_clone+0x63/0x790
[  843.554914][T18035]  ? __skb_clone+0x480/0x790
[  843.559713][T18035]  ? skb_clone+0x21f/0x370
[  843.564149][T18035]  __netlink_deliver_tap+0x5ab/0x830
[  843.569513][T18035]  ? netlink_deliver_tap+0x2e/0x1b0
[  843.575151][T18035]  netlink_deliver_tap+0x19c/0x1b0
[  843.580319][T18035]  netlink_dump+0x94b/0xe50
[  843.584878][T18035]  ? netlink_lookup+0x200/0x200
[  843.589810][T18035]  ? netlink_autobind+0x300/0x300
[  843.595404][T18035]  ? netlink_lookup+0x30/0x200
[  843.600350][T18035]  ? netlink_lookup+0x30/0x200
[  843.605439][T18035]  __netlink_dump_start+0x5f1/0x810
[  843.610882][T18035]  packet_diag_handler_dump+0x1da/0x2a0
[  843.616890][T18035]  ? __lock_acquire+0x7d40/0x7d40
[  843.621991][T18035]  ? packet_sendmsg_spkt+0x1130/0x1130
[  843.627852][T18035]  ? packet_diag_handler_dump+0x2a0/0x2a0
[  843.633799][T18035]  ? sock_diag_lock_handler+0x19/0x280
[  843.639642][T18035]  ? sock_diag_lock_handler+0x19/0x280
[  843.645575][T18035]  ? packet_sendmsg_spkt+0x1130/0x1130
[  843.651083][T18035]  sock_diag_rcv_msg+0x3d8/0x600
[  843.656142][T18035]  netlink_rcv_skb+0x241/0x4d0
[  843.660957][T18035]  ? sock_diag_bind+0xb0/0xb0
[  843.665688][T18035]  ? netlink_ack+0x1180/0x1180
[  843.670606][T18035]  ? __lock_acquire+0x7d40/0x7d40
[  843.676387][T18035]  ? netlink_deliver_tap+0x2e/0x1b0
[  843.681806][T18035]  sock_diag_rcv+0x2a/0x40
[  843.686352][T18035]  netlink_unicast+0x751/0x8d0
[  843.691184][T18035]  netlink_sendmsg+0x8d0/0xbf0
[  843.696447][T18035]  ? netlink_getsockopt+0x590/0x590
[  843.701863][T18035]  ? aa_sock_msg_perm+0x94/0x150
[  843.706825][T18035]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  843.712193][T18035]  ? security_socket_sendmsg+0x80/0xa0
[  843.717683][T18035]  ? netlink_getsockopt+0x590/0x590
[  843.722934][T18035]  ____sys_sendmsg+0x5ba/0x960
[  843.727731][T18035]  ? __asan_memset+0x22/0x40
[  843.732424][T18035]  ? __sys_sendmsg_sock+0x30/0x30
[  843.737492][T18035]  ? __import_iovec+0x5f2/0x850
[  843.742658][T18035]  ? import_iovec+0x73/0xa0
[  843.747736][T18035]  ___sys_sendmsg+0x2a6/0x360
[  843.752442][T18035]  ? get_pid_task+0x20/0x1e0
[  843.757070][T18035]  ? __sys_sendmsg+0x2a0/0x2a0
[  843.761983][T18035]  ? __lock_acquire+0x7d40/0x7d40
[  843.767110][T18035]  __se_sys_sendmsg+0x1c2/0x2b0
[  843.771991][T18035]  ? __x64_sys_sendmsg+0x80/0x80
[  843.777097][T18035]  ? lockdep_hardirqs_on+0x98/0x150
[  843.782349][T18035]  do_syscall_64+0x55/0xa0
[  843.787150][T18035]  ? clear_bhb_loop+0x40/0x90
[  843.791864][T18035]  ? clear_bhb_loop+0x40/0x90
[  843.796657][T18035]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  843.802763][T18035] RIP: 0033:0x7fd58939cdd9
[  843.807208][T18035] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  843.826937][T18035] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  843.835461][T18035] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  843.843462][T18035] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004
[  843.851563][T18035] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  843.859672][T18035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  843.867692][T18035] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  843.876808][T18035]  </TASK>
[  844.265289][T18051] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3927'.
[  844.277184][T18051] FAULT_INJECTION: forcing a failure.
[  844.277184][T18051] name failslab, interval 1, probability 0, space 0, times 0
[  844.291890][T18051] CPU: 1 PID: 18051 Comm: syz.3.3927 Not tainted syzkaller #0
[  844.299695][T18051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  844.309952][T18051] Call Trace:
[  844.313793][T18051]  <TASK>
[  844.316824][T18051]  dump_stack_lvl+0x18c/0x250
[  844.321626][T18051]  ? show_regs_print_info+0x20/0x20
[  844.326982][T18051]  ? load_image+0x420/0x420
[  844.331687][T18051]  ? __might_sleep+0xe0/0xe0
[  844.336653][T18051]  ? __lock_acquire+0x7d40/0x7d40
[  844.341913][T18051]  should_fail_ex+0x39d/0x4d0
[  844.347070][T18051]  should_failslab+0x9/0x20
[  844.351585][T18051]  slab_pre_alloc_hook+0x59/0x310
[  844.356616][T18051]  ? netdevice_event+0x3cc/0x8e0
[  844.361680][T18051]  __kmem_cache_alloc_node+0x53/0x250
[  844.367270][T18051]  ? netdevice_event+0x3cc/0x8e0
[  844.372324][T18051]  kmalloc_trace+0x2a/0xe0
[  844.377387][T18051]  netdevice_event+0x3cc/0x8e0
[  844.382182][T18051]  ? __up_read+0x2b6/0x6b0
[  844.387321][T18051]  ? inet6addr_event+0xd0/0xd0
[  844.393578][T18051]  ? netdevice_event+0x8e0/0x8e0
[  844.398622][T18051]  ? add_default_gids+0xe0/0xe0
[  844.403586][T18051]  ? is_ndev_for_default_gid_filter+0x2f0/0x2f0
[  844.410081][T18051]  ? enum_all_gids_of_dev_cb+0x260/0x260
[  844.415835][T18051]  ? netdev_upper_walk+0x210/0x210
[  844.421223][T18051]  ? add_default_gids+0xe0/0xe0
[  844.426200][T18051]  notifier_call_chain+0x197/0x380
[  844.431654][T18051]  call_netdevice_notifiers+0x91/0xd0
[  844.437774][T18051]  ? netdev_adjacent_rename_links+0x500/0x500
[  844.444215][T18051]  ? nla_memcpy+0x59/0xb0
[  844.449270][T18051]  do_setlink+0xb2a/0x4130
[  844.454480][T18051]  ? arch_stack_walk+0x160/0x190
[  844.459425][T18051]  ? load_image+0x420/0x420
[  844.464024][T18051]  ? nlmsg_parse_deprecated_strict+0x110/0x110
[  844.470174][T18051]  ? rcu_is_watching+0x15/0xb0
[  844.475060][T18051]  ? do_trace_netlink_extack+0x7e/0x1a0
[  844.481480][T18051]  ? __nla_validate_parse+0x262c/0x2ea0
[  844.489017][T18051]  ? __nla_validate+0x50/0x50
[  844.494160][T18051]  ? validate_linkmsg+0x72a/0x910
[  844.499651][T18051]  rtnl_newlink+0x17da/0x20a0
[  844.506480][T18051]  ? rtnl_setlink+0x4e0/0x4e0
[  844.511850][T18051]  ? trace_raw_output_contention_end+0xd0/0xd0
[  844.518335][T18051]  ? rcu_is_watching+0x15/0xb0
[  844.523294][T18051]  ? trace_contention_end+0x39/0xe0
[  844.529207][T18051]  ? __mutex_lock+0x315/0xcc0
[  844.534279][T18051]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  844.539613][T18051]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  844.544944][T18051]  ? rtnl_setlink+0x4e0/0x4e0
[  844.549771][T18051]  rtnetlink_rcv_msg+0x869/0xfa0
[  844.555321][T18051]  ? lockdep_hardirqs_on+0x98/0x150
[  844.560601][T18051]  ? rtnetlink_bind+0x80/0x80
[  844.565727][T18051]  ? perf_trace_preemptirq_template+0xac/0x330
[  844.572149][T18051]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  844.578217][T18051]  ? lock_chain_count+0x20/0x20
[  844.583411][T18051]  ? __local_bh_enable_ip+0x13a/0x1c0
[  844.590578][T18051]  ? lockdep_hardirqs_on+0x98/0x150
[  844.596778][T18051]  ? __local_bh_enable_ip+0x13a/0x1c0
[  844.602814][T18051]  ? _local_bh_enable+0xa0/0xa0
[  844.608470][T18051]  ? __dev_queue_xmit+0x265/0x3660
[  844.614117][T18051]  ? __dev_queue_xmit+0x265/0x3660
[  844.619314][T18051]  ? __dev_queue_xmit+0x1b2c/0x3660
[  844.624728][T18051]  ? __dev_queue_xmit+0x265/0x3660
[  844.630542][T18051]  ? ref_tracker_free+0x690/0x840
[  844.636367][T18051]  netlink_rcv_skb+0x241/0x4d0
[  844.641602][T18051]  ? rtnetlink_bind+0x80/0x80
[  844.646553][T18051]  ? netlink_ack+0x1180/0x1180
[  844.652325][T18051]  ? __lock_acquire+0x7d40/0x7d40
[  844.657367][T18051]  ? netlink_deliver_tap+0x2e/0x1b0
[  844.662579][T18051]  netlink_unicast+0x751/0x8d0
[  844.667818][T18051]  netlink_sendmsg+0x8d0/0xbf0
[  844.672854][T18051]  ? netlink_getsockopt+0x590/0x590
[  844.678707][T18051]  ? aa_sock_msg_perm+0x94/0x150
[  844.684554][T18051]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  844.690226][T18051]  ? security_socket_sendmsg+0x80/0xa0
[  844.697714][T18051]  ? netlink_getsockopt+0x590/0x590
[  844.703117][T18051]  ____sys_sendmsg+0x5ba/0x960
[  844.707916][T18051]  ? __asan_memset+0x22/0x40
[  844.712638][T18051]  ? __sys_sendmsg_sock+0x30/0x30
[  844.717762][T18051]  ? __import_iovec+0x5f2/0x850
[  844.724035][T18051]  ? import_iovec+0x73/0xa0
[  844.728579][T18051]  ___sys_sendmsg+0x2a6/0x360
[  844.733379][T18051]  ? get_pid_task+0x20/0x1e0
[  844.739316][T18051]  ? __sys_sendmsg+0x2a0/0x2a0
[  844.744204][T18051]  ? __lock_acquire+0x7d40/0x7d40
[  844.749826][T18051]  __se_sys_sendmsg+0x1c2/0x2b0
[  844.754822][T18051]  ? __x64_sys_sendmsg+0x80/0x80
[  844.759781][T18051]  ? lockdep_hardirqs_on+0x98/0x150
[  844.764979][T18051]  do_syscall_64+0x55/0xa0
[  844.769386][T18051]  ? clear_bhb_loop+0x40/0x90
[  844.774334][T18051]  ? clear_bhb_loop+0x40/0x90
[  844.780229][T18051]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  844.786236][T18051] RIP: 0033:0x7f28cb19cdd9
[  844.791019][T18051] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  844.811206][T18051] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  844.820061][T18051] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  844.828115][T18051] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003
[  844.836166][T18051] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  844.844236][T18051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  844.852507][T18051] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  844.860492][T18051]  </TASK>
[  845.368524][T18070] FAULT_INJECTION: forcing a failure.
[  845.368524][T18070] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  845.384243][T18070] CPU: 1 PID: 18070 Comm: syz.2.3935 Not tainted syzkaller #0
[  845.392042][T18070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  845.402122][T18070] Call Trace:
[  845.405512][T18070]  <TASK>
[  845.408792][T18070]  dump_stack_lvl+0x18c/0x250
[  845.413520][T18070]  ? show_regs_print_info+0x20/0x20
[  845.418902][T18070]  ? load_image+0x420/0x420
[  845.423481][T18070]  ? __might_fault+0xaa/0x120
[  845.428180][T18070]  ? __lock_acquire+0x7d40/0x7d40
[  845.433244][T18070]  should_fail_ex+0x39d/0x4d0
[  845.437996][T18070]  _copy_from_user+0x2f/0xe0
[  845.442775][T18070]  generic_map_update_batch+0x54b/0x810
[  845.448445][T18070]  ? rcu_read_unlock+0xa0/0xa0
[  845.453316][T18070]  ? __fdget+0x180/0x210
[  845.457584][T18070]  ? rcu_read_unlock+0xa0/0xa0
[  845.462390][T18070]  bpf_map_do_batch+0x3d7/0x610
[  845.467337][T18070]  __sys_bpf+0x381/0x890
[  845.471695][T18070]  ? bpf_link_show_fdinfo+0x390/0x390
[  845.477274][T18070]  ? lock_chain_count+0x20/0x20
[  845.482348][T18070]  __x64_sys_bpf+0x7c/0x90
[  845.486865][T18070]  do_syscall_64+0x55/0xa0
[  845.491435][T18070]  ? clear_bhb_loop+0x40/0x90
[  845.496529][T18070]  ? clear_bhb_loop+0x40/0x90
[  845.501477][T18070]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  845.508440][T18070] RIP: 0033:0x7f8ef059cdd9
[  845.512862][T18070] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  845.533882][T18070] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  845.542324][T18070] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  845.551535][T18070] RDX: 0000000000000038 RSI: 00002000000001c0 RDI: 000000000000001a
[  845.559604][T18070] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  845.567918][T18070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  845.575879][T18070] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  845.584289][T18070]  </TASK>
[  845.820196][T18080] FAULT_INJECTION: forcing a failure.
[  845.820196][T18080] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  845.873185][T18080] CPU: 1 PID: 18080 Comm: syz.1.3940 Not tainted syzkaller #0
[  845.881445][T18080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  845.891892][T18080] Call Trace:
[  845.895429][T18080]  <TASK>
[  845.898738][T18080]  dump_stack_lvl+0x18c/0x250
[  845.904158][T18080]  ? show_regs_print_info+0x20/0x20
[  845.909669][T18080]  ? load_image+0x420/0x420
[  845.914204][T18080]  ? __lock_acquire+0x7d40/0x7d40
[  845.919624][T18080]  ? snprintf+0xe9/0x140
[  845.924286][T18080]  should_fail_ex+0x39d/0x4d0
[  845.929220][T18080]  _copy_to_user+0x2f/0xa0
[  845.934153][T18080]  simple_read_from_buffer+0xe7/0x150
[  845.940289][T18080]  proc_fail_nth_read+0x1e8/0x260
[  845.946238][T18080]  ? proc_fault_inject_write+0x360/0x360
[  845.952380][T18080]  ? fsnotify_perm+0x271/0x5e0
[  845.957450][T18080]  ? proc_fault_inject_write+0x360/0x360
[  845.963156][T18080]  vfs_read+0x28b/0x970
[  845.968260][T18080]  ? kernel_read+0x1e0/0x1e0
[  845.973084][T18080]  ? __fget_files+0x28/0x4b0
[  845.977984][T18080]  ? __fget_files+0x28/0x4b0
[  845.983041][T18080]  ? __fget_files+0x43d/0x4b0
[  845.987979][T18080]  ? __fdget_pos+0x2a3/0x330
[  845.992896][T18080]  ? ksys_read+0x75/0x260
[  845.997623][T18080]  ksys_read+0x150/0x260
[  846.002428][T18080]  ? vfs_write+0x990/0x990
[  846.007321][T18080]  ? lockdep_hardirqs_on+0x98/0x150
[  846.013353][T18080]  do_syscall_64+0x55/0xa0
[  846.018147][T18080]  ? clear_bhb_loop+0x40/0x90
[  846.024253][T18080]  ? clear_bhb_loop+0x40/0x90
[  846.030123][T18080]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  846.040060][T18080] RIP: 0033:0x7fd58935d60e
[  846.044524][T18080] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  846.066800][T18080] RSP: 002b:00007fd58a2acfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  846.077886][T18080] RAX: ffffffffffffffda RBX: 00007fd58a2ad6c0 RCX: 00007fd58935d60e
[  846.086514][T18080] RDX: 000000000000000f RSI: 00007fd58a2ad0a0 RDI: 0000000000000004
[  846.095859][T18080] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  846.105284][T18080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  846.114810][T18080] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  846.124034][T18080]  </TASK>
[  846.637187][T18099] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3946'.
[  846.692235][T18099] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3946'.
[  846.734956][T18106] netlink: 'syz.1.3949': attribute type 10 has an invalid length.
[  846.853229][T18112] FAULT_INJECTION: forcing a failure.
[  846.853229][T18112] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  846.867757][T18112] CPU: 1 PID: 18112 Comm: syz.3.3950 Not tainted syzkaller #0
[  846.875453][T18112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  846.886306][T18112] Call Trace:
[  846.889768][T18112]  <TASK>
[  846.893246][T18112]  dump_stack_lvl+0x18c/0x250
[  846.898735][T18112]  ? show_regs_print_info+0x20/0x20
[  846.904040][T18112]  ? load_image+0x420/0x420
[  846.908559][T18112]  ? __lock_acquire+0x7d40/0x7d40
[  846.913583][T18112]  should_fail_ex+0x39d/0x4d0
[  846.918261][T18112]  _copy_from_user+0x2f/0xe0
[  846.922849][T18112]  __copy_msghdr+0x3bb/0x580
[  846.927433][T18112]  ___sys_sendmsg+0x214/0x360
[  846.932357][T18112]  ? get_pid_task+0x20/0x1e0
[  846.936952][T18112]  ? __sys_sendmsg+0x2a0/0x2a0
[  846.941722][T18112]  ? __lock_acquire+0x7d40/0x7d40
[  846.946757][T18112]  __se_sys_sendmsg+0x1c2/0x2b0
[  846.951603][T18112]  ? __x64_sys_sendmsg+0x80/0x80
[  846.956636][T18112]  ? lockdep_hardirqs_on+0x98/0x150
[  846.961831][T18112]  do_syscall_64+0x55/0xa0
[  846.967179][T18112]  ? clear_bhb_loop+0x40/0x90
[  846.971863][T18112]  ? clear_bhb_loop+0x40/0x90
[  846.976539][T18112]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  846.982436][T18112] RIP: 0033:0x7f28cb19cdd9
[  846.986959][T18112] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  847.007118][T18112] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  847.015707][T18112] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  847.024306][T18112] RDX: 000000000004cc54 RSI: 0000200000000000 RDI: 0000000000000003
[  847.033003][T18112] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  847.041000][T18112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  847.049077][T18112] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  847.058654][T18112]  </TASK>
[  847.063299][T18106] syz_tun: entered promiscuous mode
[  847.632306][T18137] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3959'.
[  847.656520][T18138] netlink: 164 bytes leftover after parsing attributes in process `syz.3.3959'.
[  848.473784][T18152] bridge_slave_1: left allmulticast mode
[  848.480217][T18152] bridge_slave_1: left promiscuous mode
[  848.488965][T18152] bridge0: port 2(bridge_slave_1) entered disabled state
[  848.512080][T18152] bridge_slave_0: left allmulticast mode
[  848.519526][T18152] bridge_slave_0: left promiscuous mode
[  848.532392][T18152] bridge0: port 1(bridge_slave_0) entered disabled state
[  848.631226][T18162] FAULT_INJECTION: forcing a failure.
[  848.631226][T18162] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  848.648110][T18162] CPU: 0 PID: 18162 Comm: syz.1.3971 Not tainted syzkaller #0
[  848.655796][T18162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  848.665883][T18162] Call Trace:
[  848.669464][T18162]  <TASK>
[  848.672395][T18162]  dump_stack_lvl+0x18c/0x250
[  848.677100][T18162]  ? show_regs_print_info+0x20/0x20
[  848.682672][T18162]  ? load_image+0x420/0x420
[  848.687227][T18162]  ? __lock_acquire+0x7d40/0x7d40
[  848.692531][T18162]  should_fail_ex+0x39d/0x4d0
[  848.697427][T18162]  _copy_from_user+0x2f/0xe0
[  848.702079][T18162]  __copy_msghdr+0x3bb/0x580
[  848.706972][T18162]  ___sys_sendmsg+0x214/0x360
[  848.711656][T18162]  ? get_pid_task+0x20/0x1e0
[  848.716247][T18162]  ? __sys_sendmsg+0x2a0/0x2a0
[  848.721290][T18162]  ? __lock_acquire+0x7d40/0x7d40
[  848.726844][T18162]  __se_sys_sendmsg+0x1c2/0x2b0
[  848.732022][T18162]  ? __x64_sys_sendmsg+0x80/0x80
[  848.737151][T18162]  ? lockdep_hardirqs_on+0x98/0x150
[  848.743770][T18162]  do_syscall_64+0x55/0xa0
[  848.748369][T18162]  ? clear_bhb_loop+0x40/0x90
[  848.753256][T18162]  ? clear_bhb_loop+0x40/0x90
[  848.757950][T18162]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  848.763942][T18162] RIP: 0033:0x7fd58939cdd9
[  848.768357][T18162] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  848.788415][T18162] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  848.796849][T18162] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  848.804901][T18162] RDX: 0000000020000000 RSI: 0000200000000140 RDI: 0000000000000003
[  848.812962][T18162] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  848.821100][T18162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  848.829157][T18162] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  848.837481][T18162]  </TASK>
[  849.301429][T18180] FAULT_INJECTION: forcing a failure.
[  849.301429][T18180] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  849.336130][T18180] CPU: 1 PID: 18180 Comm: syz.2.3977 Not tainted syzkaller #0
[  849.344845][T18180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  849.355461][T18180] Call Trace:
[  849.359524][T18180]  <TASK>
[  849.362607][T18180]  dump_stack_lvl+0x18c/0x250
[  849.367415][T18180]  ? show_regs_print_info+0x20/0x20
[  849.372829][T18180]  ? load_image+0x420/0x420
[  849.377477][T18180]  ? __might_fault+0xaa/0x120
[  849.382724][T18180]  ? __lock_acquire+0x7d40/0x7d40
[  849.387948][T18180]  should_fail_ex+0x39d/0x4d0
[  849.393026][T18180]  _copy_from_user+0x2f/0xe0
[  849.397821][T18180]  generic_map_update_batch+0x59a/0x810
[  849.403847][T18180]  ? rcu_read_unlock+0xa0/0xa0
[  849.408829][T18180]  ? __fdget+0x180/0x210
[  849.413555][T18180]  ? rcu_read_unlock+0xa0/0xa0
[  849.418701][T18180]  bpf_map_do_batch+0x3d7/0x610
[  849.423861][T18180]  __sys_bpf+0x381/0x890
[  849.428447][T18180]  ? bpf_link_show_fdinfo+0x390/0x390
[  849.434060][T18180]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  849.440276][T18180]  __x64_sys_bpf+0x7c/0x90
[  849.444833][T18180]  do_syscall_64+0x55/0xa0
[  849.449635][T18180]  ? clear_bhb_loop+0x40/0x90
[  849.454780][T18180]  ? clear_bhb_loop+0x40/0x90
[  849.459510][T18180]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  849.465521][T18180] RIP: 0033:0x7f8ef059cdd9
[  849.470561][T18180] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  849.495052][T18180] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  849.504452][T18180] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  849.513581][T18180] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a
[  849.522528][T18180] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  849.532093][T18180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  849.540450][T18180] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  849.548715][T18180]  </TASK>
[  849.599744][T18187] FAULT_INJECTION: forcing a failure.
[  849.599744][T18187] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  849.614050][T18187] CPU: 0 PID: 18187 Comm: syz.0.3979 Not tainted syzkaller #0
[  849.621836][T18187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  849.633745][T18187] Call Trace:
[  849.637057][T18187]  <TASK>
[  849.640083][T18187]  dump_stack_lvl+0x18c/0x250
[  849.646090][T18187]  ? show_regs_print_info+0x20/0x20
[  849.652208][T18187]  ? load_image+0x420/0x420
[  849.656735][T18187]  ? __might_fault+0xaa/0x120
[  849.661416][T18187]  ? __lock_acquire+0x7d40/0x7d40
[  849.666441][T18187]  should_fail_ex+0x39d/0x4d0
[  849.671543][T18187]  _copy_from_user+0x2f/0xe0
[  849.676404][T18187]  generic_map_update_batch+0x59a/0x810
[  849.683573][T18187]  ? rcu_read_unlock+0xa0/0xa0
[  849.688772][T18187]  ? __fdget+0x180/0x210
[  849.693305][T18187]  ? rcu_read_unlock+0xa0/0xa0
[  849.698363][T18187]  bpf_map_do_batch+0x3d7/0x610
[  849.703798][T18187]  __sys_bpf+0x381/0x890
[  849.708413][T18187]  ? bpf_link_show_fdinfo+0x390/0x390
[  849.714421][T18187]  ? lock_chain_count+0x20/0x20
[  849.719571][T18187]  __x64_sys_bpf+0x7c/0x90
[  849.724095][T18187]  do_syscall_64+0x55/0xa0
[  849.730089][T18187]  ? clear_bhb_loop+0x40/0x90
[  849.735123][T18187]  ? clear_bhb_loop+0x40/0x90
[  849.741589][T18187]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  849.747644][T18187] RIP: 0033:0x7f26dd79cdd9
[  849.752777][T18187] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  849.773536][T18187] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  849.782620][T18187] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  849.790959][T18187] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a
[  849.799222][T18187] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  849.807737][T18187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  849.816100][T18187] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  849.824461][T18187]  </TASK>
[  849.986112][T18196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3983'.
[  850.006348][T18196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3983'.
[  850.025894][T18196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3983'.
[  850.053823][T18196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.3983'.
[  850.074710][T18196] FAULT_INJECTION: forcing a failure.
[  850.074710][T18196] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  850.096863][T18196] CPU: 1 PID: 18196 Comm: syz.0.3983 Not tainted syzkaller #0
[  850.105037][T18196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  850.116780][T18196] Call Trace:
[  850.120446][T18196]  <TASK>
[  850.123596][T18196]  dump_stack_lvl+0x18c/0x250
[  850.129342][T18196]  ? show_regs_print_info+0x20/0x20
[  850.135288][T18196]  ? load_image+0x420/0x420
[  850.136144][T18203] FAULT_INJECTION: forcing a failure.
[  850.136144][T18203] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  850.140082][T18196]  ? __lock_acquire+0x7d40/0x7d40
[  850.140110][T18196]  ? snprintf+0xe9/0x140
[  850.140134][T18196]  should_fail_ex+0x39d/0x4d0
[  850.168476][T18196]  _copy_to_user+0x2f/0xa0
[  850.170907][T18191] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3981'.
[  850.173529][T18196]  simple_read_from_buffer+0xe7/0x150
[  850.173568][T18196]  proc_fail_nth_read+0x1e8/0x260
[  850.173596][T18196]  ? proc_fault_inject_write+0x360/0x360
[  850.173624][T18196]  ? fsnotify_perm+0x271/0x5e0
[  850.207122][T18196]  ? proc_fault_inject_write+0x360/0x360
[  850.207161][T18196]  vfs_read+0x28b/0x970
[  850.207189][T18196]  ? kernel_read+0x1e0/0x1e0
[  850.207216][T18196]  ? __fget_files+0x28/0x4b0
[  850.207235][T18196]  ? __fget_files+0x28/0x4b0
[  850.207254][T18196]  ? __fget_files+0x43d/0x4b0
[  850.207287][T18196]  ? __fdget_pos+0x2a3/0x330
[  850.207307][T18196]  ? ksys_read+0x75/0x260
[  850.207330][T18196]  ksys_read+0x150/0x260
[  850.207352][T18196]  ? vfs_write+0x990/0x990
[  850.207376][T18196]  ? lockdep_hardirqs_on+0x98/0x150
[  850.207399][T18196]  do_syscall_64+0x55/0xa0
[  850.207415][T18196]  ? clear_bhb_loop+0x40/0x90
[  850.207435][T18196]  ? clear_bhb_loop+0x40/0x90
[  850.207457][T18196]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  850.207477][T18196] RIP: 0033:0x7f26dd75d60e
[  850.207496][T18196] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  850.207511][T18196] RSP: 002b:00007f26de682fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  850.207532][T18196] RAX: ffffffffffffffda RBX: 00007f26de6836c0 RCX: 00007f26dd75d60e
[  850.207546][T18196] RDX: 000000000000000f RSI: 00007f26de6830a0 RDI: 0000000000000004
[  850.207558][T18196] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  850.207569][T18196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  850.207580][T18196] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  850.207611][T18196]  </TASK>
[  850.208708][T18203] CPU: 1 PID: 18203 Comm: syz.1.3986 Not tainted syzkaller #0
[  850.377448][T18203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  850.389191][T18203] Call Trace:
[  850.392687][T18203]  <TASK>
[  850.395706][T18203]  dump_stack_lvl+0x18c/0x250
[  850.400598][T18203]  ? show_regs_print_info+0x20/0x20
[  850.407031][T18203]  ? load_image+0x420/0x420
[  850.411763][T18203]  ? __might_fault+0xaa/0x120
[  850.416715][T18203]  ? __lock_acquire+0x7d40/0x7d40
[  850.421814][T18203]  should_fail_ex+0x39d/0x4d0
[  850.427508][T18203]  _copy_from_user+0x2f/0xe0
[  850.432235][T18203]  kstrtouint_from_user+0xde/0x170
[  850.437477][T18203]  ? kstrtol_from_user+0x190/0x190
[  850.443002][T18203]  proc_fail_nth_write+0x8f/0x250
[  850.448083][T18203]  ? proc_fail_nth_read+0x260/0x260
[  850.453591][T18203]  ? proc_fail_nth_read+0x260/0x260
[  850.458815][T18203]  vfs_write+0x296/0x990
[  850.463208][T18203]  ? file_end_write+0x250/0x250
[  850.469166][T18203]  ? __fget_files+0x28/0x4b0
[  850.474473][T18203]  ? __fget_files+0x28/0x4b0
[  850.479619][T18203]  ? __fget_files+0x43d/0x4b0
[  850.484497][T18203]  ? __fdget_pos+0x2a3/0x330
[  850.489551][T18203]  ? ksys_write+0x75/0x260
[  850.494336][T18203]  ksys_write+0x150/0x260
[  850.498699][T18203]  ? __ia32_sys_read+0x90/0x90
[  850.504193][T18203]  ? lockdep_hardirqs_on+0x98/0x150
[  850.509770][T18203]  do_syscall_64+0x55/0xa0
[  850.515082][T18203]  ? clear_bhb_loop+0x40/0x90
[  850.520206][T18203]  ? clear_bhb_loop+0x40/0x90
[  850.525201][T18203]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  850.531468][T18203] RIP: 0033:0x7fd58935d60e
[  850.536108][T18203] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  850.556254][T18203] RSP: 002b:00007fd58a2acfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  850.564687][T18203] RAX: ffffffffffffffda RBX: 00007fd58a2ad6c0 RCX: 00007fd58935d60e
[  850.572859][T18203] RDX: 0000000000000001 RSI: 00007fd58a2ad0a0 RDI: 0000000000000004
[  850.581134][T18203] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  850.589391][T18203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  850.597431][T18203] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  850.606358][T18203]  </TASK>
[  850.944501][T18218] netlink: 'syz.1.3991': attribute type 10 has an invalid length.
[  850.966028][T18218] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3991'.
[  850.986310][T18218] macvlan1: entered promiscuous mode
[  850.993529][T18218] batman_adv: batadv0: Adding interface: macvlan1
[  851.003104][T18218] batman_adv: batadv0: The MTU of interface macvlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
[  851.035034][T18218] batman_adv: batadv0: Interface activated: macvlan1
[  851.047939][T18208] netlink: 'syz.0.3988': attribute type 21 has an invalid length.
[  851.241992][T18230] FAULT_INJECTION: forcing a failure.
[  851.241992][T18230] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  851.255743][T18230] CPU: 1 PID: 18230 Comm: syz.3.3996 Not tainted syzkaller #0
[  851.263402][T18230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  851.274146][T18230] Call Trace:
[  851.277736][T18230]  <TASK>
[  851.281140][T18230]  dump_stack_lvl+0x18c/0x250
[  851.286208][T18230]  ? show_regs_print_info+0x20/0x20
[  851.292067][T18230]  ? load_image+0x420/0x420
[  851.296988][T18230]  ? __might_fault+0xaa/0x120
[  851.301953][T18230]  ? __lock_acquire+0x7d40/0x7d40
[  851.307127][T18230]  should_fail_ex+0x39d/0x4d0
[  851.312387][T18230]  _copy_from_user+0x2f/0xe0
[  851.317277][T18230]  ___sys_sendmsg+0x1c7/0x360
[  851.322058][T18230]  ? get_pid_task+0x20/0x1e0
[  851.326830][T18230]  ? __sys_sendmsg+0x2a0/0x2a0
[  851.331863][T18230]  ? __lock_acquire+0x7d40/0x7d40
[  851.337091][T18230]  __se_sys_sendmsg+0x1c2/0x2b0
[  851.342151][T18230]  ? __x64_sys_sendmsg+0x80/0x80
[  851.347269][T18230]  ? lockdep_hardirqs_on+0x98/0x150
[  851.352645][T18230]  do_syscall_64+0x55/0xa0
[  851.357143][T18230]  ? clear_bhb_loop+0x40/0x90
[  851.361821][T18230]  ? clear_bhb_loop+0x40/0x90
[  851.368291][T18230]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  851.374752][T18230] RIP: 0033:0x7f28cb19cdd9
[  851.379605][T18230] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  851.401607][T18230] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  851.411396][T18230] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  851.421226][T18230] RDX: 0000000000008041 RSI: 0000200000000a00 RDI: 0000000000000003
[  851.431959][T18230] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  851.441876][T18230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  851.450710][T18230] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  851.459497][T18230]  </TASK>
[  851.773030][T18246] pim6reg1: entered promiscuous mode
[  851.791070][T18246] pim6reg1: entered allmulticast mode
[  851.906833][T18250] netlink: 'syz.2.4003': attribute type 21 has an invalid length.
[  851.956015][T18257] netlink: 'syz.3.4005': attribute type 21 has an invalid length.
[  852.095817][T18259] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4006'.
[  852.130168][T18259] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes.
[  852.151310][T18262] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4006'.
[  852.182138][T18262] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4006'.
[  852.207757][T18259] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4006'.
[  852.276198][T18262] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4006'.
[  852.659087][T18284] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4016'.
[  852.743245][T18282] netlink: 'syz.2.4015': attribute type 21 has an invalid length.
[  852.794921][T18288] netlink: 'syz.0.4018': attribute type 21 has an invalid length.
[  852.860317][T18291] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.4017'.
[  852.876401][T18286] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.4017'.
[  853.119801][T18304] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4024'.
[  853.392640][T18312] netlink: 'syz.2.4027': attribute type 12 has an invalid length.
[  853.401018][T18312] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.4027'.
[  853.565644][T18316] netlink: 'syz.1.4028': attribute type 21 has an invalid length.
[  853.722173][T18326] netlink: 'syz.1.4031': attribute type 21 has an invalid length.
[  854.220793][T18333] can: request_module (can-proto-0) failed.
[  854.347474][T18348] FAULT_INJECTION: forcing a failure.
[  854.347474][T18348] name failslab, interval 1, probability 0, space 0, times 0
[  854.374879][T18348] CPU: 1 PID: 18348 Comm: syz.2.4037 Not tainted syzkaller #0
[  854.384017][T18348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  854.394779][T18348] Call Trace:
[  854.398068][T18348]  <TASK>
[  854.401176][T18348]  dump_stack_lvl+0x18c/0x250
[  854.406101][T18348]  ? show_regs_print_info+0x20/0x20
[  854.411612][T18348]  ? load_image+0x420/0x420
[  854.416315][T18348]  ? _raw_spin_unlock_irqrestore+0x86/0x120
[  854.422519][T18348]  ? lockdep_hardirqs_on+0x98/0x150
[  854.428007][T18348]  should_fail_ex+0x39d/0x4d0
[  854.432902][T18348]  should_failslab+0x9/0x20
[  854.437581][T18348]  slab_pre_alloc_hook+0x59/0x310
[  854.442896][T18348]  ? addr_event+0xc3/0x470
[  854.447550][T18348]  __kmem_cache_alloc_node+0x53/0x250
[  854.453908][T18348]  ? addr_event+0xc3/0x470
[  854.458427][T18348]  kmalloc_trace+0x2a/0xe0
[  854.462852][T18348]  addr_event+0xc3/0x470
[  854.467230][T18348]  inetaddr_event+0xf0/0x150
[  854.472356][T18348]  ? is_eth_active_slave_of_bonding_rcu+0x260/0x260
[  854.479832][T18348]  ? netlink_broadcast_filtered+0x10a4/0x1110
[  854.487572][T18348]  ? read_lock_is_recursive+0x20/0x20
[  854.493237][T18348]  ? __build_skb_around+0x255/0x3d0
[  854.498803][T18348]  notifier_call_chain+0x197/0x380
[  854.504610][T18348]  blocking_notifier_call_chain+0x6a/0x90
[  854.510831][T18348]  __inet_del_ifa+0x879/0x1020
[  854.515764][T18348]  devinet_ioctl+0xb40/0x1c40
[  854.520724][T18348]  ? inet_ifa_byprefix+0x2a0/0x2a0
[  854.526670][T18348]  ? _copy_from_user+0xa5/0xe0
[  854.531728][T18348]  ? get_user_ifreq+0x12b/0x180
[  854.536611][T18348]  inet_ioctl+0x42b/0x560
[  854.541152][T18348]  ? tomoyo_path_number_perm+0x217/0x620
[  854.546831][T18348]  ? inet_shutdown+0x370/0x370
[  854.551602][T18348]  ? slab_free_freelist_hook+0x130/0x1a0
[  854.557319][T18348]  ? tomoyo_path_number_perm+0x500/0x620
[  854.562970][T18348]  ? __kmem_cache_free+0xba/0x1e0
[  854.568101][T18348]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  854.573573][T18348]  sock_do_ioctl+0xfc/0x310
[  854.578176][T18348]  ? sock_show_fdinfo+0xb0/0xb0
[  854.583391][T18348]  sock_ioctl+0x5ba/0x7e0
[  854.587755][T18348]  ? sock_poll+0x3e0/0x3e0
[  854.592337][T18348]  ? bpf_lsm_file_ioctl+0x9/0x10
[  854.598337][T18348]  ? security_file_ioctl+0x80/0xa0
[  854.604008][T18348]  ? sock_poll+0x3e0/0x3e0
[  854.608671][T18348]  __se_sys_ioctl+0xfd/0x170
[  854.613375][T18348]  do_syscall_64+0x55/0xa0
[  854.617821][T18348]  ? clear_bhb_loop+0x40/0x90
[  854.622718][T18348]  ? clear_bhb_loop+0x40/0x90
[  854.628202][T18348]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  854.635038][T18348] RIP: 0033:0x7f8ef059cdd9
[  854.640006][T18348] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  854.660860][T18348] RSP: 002b:00007f8ef142c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  854.670044][T18348] RAX: ffffffffffffffda RBX: 00007f8ef0816090 RCX: 00007f8ef059cdd9
[  854.678413][T18348] RDX: 0000200000000040 RSI: 0000000000008916 RDI: 0000000000000004
[  854.687073][T18348] RBP: 00007f8ef142c090 R08: 0000000000000000 R09: 0000000000000000
[  854.696075][T18348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  854.704690][T18348] R13: 00007f8ef0816128 R14: 00007f8ef0816090 R15: 00007fff7be023a8
[  854.713565][T18348]  </TASK>
[  855.011235][T18356] netlink: 'syz.2.4040': attribute type 21 has an invalid length.
[  855.099075][T18366] netlink: 'syz.0.4043': attribute type 1 has an invalid length.
[  855.555629][T18384] netlink: 'syz.1.4053': attribute type 10 has an invalid length.
[  855.573590][T18384] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check.
[  856.311952][T18411] FAULT_INJECTION: forcing a failure.
[  856.311952][T18411] name failslab, interval 1, probability 0, space 0, times 0
[  856.336101][T18411] CPU: 0 PID: 18411 Comm: syz.0.4062 Not tainted syzkaller #0
[  856.344421][T18411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  856.354590][T18411] Call Trace:
[  856.357979][T18411]  <TASK>
[  856.360933][T18411]  dump_stack_lvl+0x18c/0x250
[  856.365832][T18411]  ? show_regs_print_info+0x20/0x20
[  856.371325][T18411]  ? load_image+0x420/0x420
[  856.376156][T18411]  ? __might_sleep+0xe0/0xe0
[  856.381127][T18411]  ? __lock_acquire+0x7d40/0x7d40
[  856.386541][T18411]  should_fail_ex+0x39d/0x4d0
[  856.391257][T18411]  should_failslab+0x9/0x20
[  856.396090][T18411]  slab_pre_alloc_hook+0x59/0x310
[  856.401683][T18411]  ? __lock_acquire+0x7d40/0x7d40
[  856.406938][T18411]  kmem_cache_alloc_node+0x60/0x320
[  856.412241][T18411]  ? __alloc_skb+0x103/0x2c0
[  856.416878][T18411]  __alloc_skb+0x103/0x2c0
[  856.421594][T18411]  netlink_sendmsg+0x66a/0xbf0
[  856.427226][T18411]  ? netlink_getsockopt+0x590/0x590
[  856.432896][T18411]  ? aa_sock_msg_perm+0x94/0x150
[  856.437843][T18411]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  856.443770][T18411]  ? security_socket_sendmsg+0x80/0xa0
[  856.449521][T18411]  ? netlink_getsockopt+0x590/0x590
[  856.454834][T18411]  ____sys_sendmsg+0x5ba/0x960
[  856.459616][T18411]  ? __asan_memset+0x22/0x40
[  856.464262][T18411]  ? __sys_sendmsg_sock+0x30/0x30
[  856.469557][T18411]  ? __import_iovec+0x5f2/0x850
[  856.474670][T18411]  ? import_iovec+0x73/0xa0
[  856.481577][T18411]  ___sys_sendmsg+0x2a6/0x360
[  856.486389][T18411]  ? get_pid_task+0x20/0x1e0
[  856.491181][T18411]  ? __sys_sendmsg+0x2a0/0x2a0
[  856.496518][T18411]  ? __lock_acquire+0x7d40/0x7d40
[  856.502288][T18411]  __se_sys_sendmsg+0x1c2/0x2b0
[  856.507319][T18411]  ? __x64_sys_sendmsg+0x80/0x80
[  856.512799][T18411]  ? lockdep_hardirqs_on+0x98/0x150
[  856.518204][T18411]  do_syscall_64+0x55/0xa0
[  856.522895][T18411]  ? clear_bhb_loop+0x40/0x90
[  856.527850][T18411]  ? clear_bhb_loop+0x40/0x90
[  856.532712][T18411]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  856.538637][T18411] RIP: 0033:0x7f26dd79cdd9
[  856.543171][T18411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  856.563140][T18411] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  856.571553][T18411] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  856.579614][T18411] RDX: 0200000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  856.587938][T18411] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  856.595990][T18411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  856.603974][T18411] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  856.612165][T18411]  </TASK>
[  856.990220][T18424] validate_nla: 42 callbacks suppressed
[  856.990259][T18424] netlink: 'syz.3.4068': attribute type 6 has an invalid length.
[  857.129530][T18428] __nla_validate_parse: 49 callbacks suppressed
[  857.129544][T18428] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4070'.
[  857.148347][T18428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  857.496657][T18442] netlink: 'syz.0.4075': attribute type 41 has an invalid length.
[  857.512064][T18442] netlink: 'syz.0.4075': attribute type 7 has an invalid length.
[  857.530382][T18444] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4076'.
[  857.562818][T18444] bridge_slave_0: entered allmulticast mode
[  858.410041][T18480] FAULT_INJECTION: forcing a failure.
[  858.410041][T18480] name failslab, interval 1, probability 0, space 0, times 0
[  858.433152][T18477] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4090'.
[  858.461785][T18480] CPU: 0 PID: 18480 Comm: syz.1.4091 Not tainted syzkaller #0
[  858.469500][T18480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  858.479674][T18480] Call Trace:
[  858.483068][T18480]  <TASK>
[  858.486018][T18480]  dump_stack_lvl+0x18c/0x250
[  858.490832][T18480]  ? show_regs_print_info+0x20/0x20
[  858.496052][T18480]  ? load_image+0x420/0x420
[  858.496084][T18480]  ? __might_sleep+0xe0/0xe0
[  858.496104][T18480]  ? __lock_acquire+0x7d40/0x7d40
[  858.496127][T18480]  should_fail_ex+0x39d/0x4d0
[  858.496155][T18480]  should_failslab+0x9/0x20
[  858.496177][T18480]  slab_pre_alloc_hook+0x59/0x310
[  858.496200][T18480]  ? __lock_acquire+0x7d40/0x7d40
[  858.496220][T18480]  kmem_cache_alloc_node+0x60/0x320
[  858.496243][T18480]  ? __alloc_skb+0x103/0x2c0
[  858.496264][T18480]  __alloc_skb+0x103/0x2c0
[  858.496284][T18480]  netlink_sendmsg+0x66a/0xbf0
[  858.496317][T18480]  ? netlink_getsockopt+0x590/0x590
[  858.496342][T18480]  ? aa_sock_msg_perm+0x94/0x150
[  858.496365][T18480]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  858.496386][T18480]  ? security_socket_sendmsg+0x80/0xa0
[  858.496403][T18480]  ? netlink_getsockopt+0x590/0x590
[  858.576343][T18480]  ____sys_sendmsg+0x5ba/0x960
[  858.581231][T18480]  ? __asan_memset+0x22/0x40
[  858.585861][T18480]  ? __sys_sendmsg_sock+0x30/0x30
[  858.591082][T18480]  ? __import_iovec+0x5f2/0x850
[  858.596200][T18480]  ? import_iovec+0x73/0xa0
[  858.600712][T18480]  ___sys_sendmsg+0x2a6/0x360
[  858.605391][T18480]  ? __sys_sendmsg+0x2a0/0x2a0
[  858.610249][T18480]  ? trace_call_bpf+0xc3/0x6c0
[  858.615111][T18480]  __se_sys_sendmsg+0x1c2/0x2b0
[  858.619969][T18480]  ? __x64_sys_sendmsg+0x80/0x80
[  858.624932][T18480]  ? lockdep_hardirqs_on+0x98/0x150
[  858.630765][T18480]  do_syscall_64+0x55/0xa0
[  858.635207][T18480]  ? clear_bhb_loop+0x40/0x90
[  858.639893][T18480]  ? clear_bhb_loop+0x40/0x90
[  858.644598][T18480]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  858.650532][T18480] RIP: 0033:0x7fd58939cdd9
[  858.654960][T18480] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  858.674679][T18480] RSP: 002b:00007fd58a2ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  858.683123][T18480] RAX: ffffffffffffffda RBX: 00007fd589615fa0 RCX: 00007fd58939cdd9
[  858.691642][T18480] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000003
[  858.699642][T18480] RBP: 00007fd58a2ad090 R08: 0000000000000000 R09: 0000000000000000
[  858.708138][T18480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  858.716125][T18480] R13: 00007fd589616038 R14: 00007fd589615fa0 R15: 00007ffdfac04ca8
[  858.724111][T18480]  </TASK>
[  858.987415][T18488] netlink: 'syz.0.4094': attribute type 11 has an invalid length.
[  858.990638][T18491] netlink: 'syz.1.4096': attribute type 2 has an invalid length.
[  859.006038][T18491] netlink: 'syz.1.4096': attribute type 3 has an invalid length.
[  859.013849][T18491] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4096'.
[  859.118437][T18490] delete_channel: no stack
[  859.345196][T18506] netlink: 'syz.3.4102': attribute type 21 has an invalid length.
[  859.364118][T18506] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4102'.
[  859.375455][T18506] netlink: 'syz.3.4102': attribute type 5 has an invalid length.
[  859.417451][T18506] netlink: 3 bytes leftover after parsing attributes in process `syz.3.4102'.
[  859.456938][T18507] netlink: 'syz.3.4102': attribute type 21 has an invalid length.
[  859.471689][T18507] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4102'.
[  859.508386][T18507] netlink: 'syz.3.4102': attribute type 5 has an invalid length.
[  859.522418][T18507] netlink: 3 bytes leftover after parsing attributes in process `syz.3.4102'.
[  859.826875][T18526] FAULT_INJECTION: forcing a failure.
[  859.826875][T18526] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  859.856174][T18526] CPU: 0 PID: 18526 Comm: syz.2.4108 Not tainted syzkaller #0
[  859.863724][T18526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  859.873898][T18526] Call Trace:
[  859.877332][T18526]  <TASK>
[  859.880296][T18526]  dump_stack_lvl+0x18c/0x250
[  859.885111][T18526]  ? show_regs_print_info+0x20/0x20
[  859.890619][T18526]  ? load_image+0x420/0x420
[  859.895444][T18526]  ? __might_fault+0xaa/0x120
[  859.900428][T18526]  ? __lock_acquire+0x7d40/0x7d40
[  859.905763][T18526]  should_fail_ex+0x39d/0x4d0
[  859.910769][T18526]  _copy_from_user+0x2f/0xe0
[  859.916033][T18526]  ___sys_sendmsg+0x1c7/0x360
[  859.921275][T18526]  ? get_pid_task+0x20/0x1e0
[  859.926800][T18526]  ? __sys_sendmsg+0x2a0/0x2a0
[  859.931810][T18526]  ? __lock_acquire+0x7d40/0x7d40
[  859.937092][T18526]  __se_sys_sendmsg+0x1c2/0x2b0
[  859.942418][T18526]  ? __x64_sys_sendmsg+0x80/0x80
[  859.947886][T18526]  ? lockdep_hardirqs_on+0x98/0x150
[  859.953385][T18526]  do_syscall_64+0x55/0xa0
[  859.957538][T18529] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.4109'.
[  859.957812][T18526]  ? clear_bhb_loop+0x40/0x90
[  859.972524][T18526]  ? clear_bhb_loop+0x40/0x90
[  859.977508][T18526]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  859.983977][T18526] RIP: 0033:0x7f8ef059cdd9
[  859.989034][T18526] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  860.009282][T18526] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  860.018514][T18526] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  860.027178][T18526] RDX: ff0f000020000080 RSI: 0000200000000000 RDI: 0000000000000003
[  860.035169][T18526] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  860.043592][T18526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  860.052118][T18526] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  860.060214][T18526]  </TASK>
[  861.000189][T18570] netlink: 209592 bytes leftover after parsing attributes in process `syz.1.4122'.
[  861.654620][T18600] FAULT_INJECTION: forcing a failure.
[  861.654620][T18600] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  861.679401][T18600] CPU: 1 PID: 18600 Comm: syz.2.4134 Not tainted syzkaller #0
[  861.686936][T18600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  861.697591][T18600] Call Trace:
[  861.700993][T18600]  <TASK>
[  861.704032][T18600]  dump_stack_lvl+0x18c/0x250
[  861.708781][T18600]  ? show_regs_print_info+0x20/0x20
[  861.714022][T18600]  ? load_image+0x420/0x420
[  861.718762][T18600]  ? __might_fault+0xaa/0x120
[  861.723468][T18600]  ? __lock_acquire+0x7d40/0x7d40
[  861.728531][T18600]  should_fail_ex+0x39d/0x4d0
[  861.733278][T18600]  _copy_from_user+0x2f/0xe0
[  861.737908][T18600]  __sys_bpf+0x23e/0x890
[  861.742282][T18600]  ? bpf_link_show_fdinfo+0x390/0x390
[  861.747704][T18600]  ? lock_chain_count+0x20/0x20
[  861.752695][T18600]  __x64_sys_bpf+0x7c/0x90
[  861.757155][T18600]  do_syscall_64+0x55/0xa0
[  861.761593][T18600]  ? clear_bhb_loop+0x40/0x90
[  861.766312][T18600]  ? clear_bhb_loop+0x40/0x90
[  861.771032][T18600]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  861.777055][T18600] RIP: 0033:0x7f8ef059cdd9
[  861.781516][T18600] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  861.801335][T18600] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  861.809897][T18600] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  861.817985][T18600] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  861.825982][T18600] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  861.834243][T18600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  861.842649][T18600] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  861.850768][T18600]  </TASK>
[  862.459901][T18629] __nla_validate_parse: 1 callbacks suppressed
[  862.459939][T18629] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4145'.
[  862.483153][T18626] netlink: 160 bytes leftover after parsing attributes in process `syz.0.4144'.
[  862.518151][T18631] FAULT_INJECTION: forcing a failure.
[  862.518151][T18631] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  862.546639][T18631] CPU: 0 PID: 18631 Comm: syz.2.4146 Not tainted syzkaller #0
[  862.554830][T18631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  862.564999][T18631] Call Trace:
[  862.568312][T18631]  <TASK>
[  862.571288][T18631]  dump_stack_lvl+0x18c/0x250
[  862.576343][T18631]  ? show_regs_print_info+0x20/0x20
[  862.581909][T18631]  ? load_image+0x420/0x420
[  862.586622][T18631]  ? __might_fault+0xaa/0x120
[  862.591340][T18631]  ? __lock_acquire+0x7d40/0x7d40
[  862.596486][T18631]  ? seqcount_lockdep_reader_access+0x17b/0x1d0
[  862.602955][T18631]  should_fail_ex+0x39d/0x4d0
[  862.607680][T18631]  _copy_from_user+0x2f/0xe0
[  862.612499][T18631]  __sys_bpf+0x23e/0x890
[  862.617434][T18631]  ? bpf_link_show_fdinfo+0x390/0x390
[  862.622863][T18631]  ? lock_chain_count+0x20/0x20
[  862.627752][T18631]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  862.633801][T18631]  __x64_sys_bpf+0x7c/0x90
[  862.638282][T18631]  do_syscall_64+0x55/0xa0
[  862.642919][T18631]  ? clear_bhb_loop+0x40/0x90
[  862.647645][T18631]  ? clear_bhb_loop+0x40/0x90
[  862.652342][T18631]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  862.658260][T18631] RIP: 0033:0x7f8ef059cdd9
[  862.662752][T18631] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  862.684266][T18631] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  862.693242][T18631] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  862.701962][T18631] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a
[  862.710226][T18631] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  862.718592][T18631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  862.727044][T18631] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  862.736090][T18631]  </TASK>
[  863.202409][T18648] netlink: 14 bytes leftover after parsing attributes in process `syz.3.4154'.
[  863.225702][T18653] FAULT_INJECTION: forcing a failure.
[  863.225702][T18653] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  863.241958][T18653] CPU: 0 PID: 18653 Comm: syz.2.4156 Not tainted syzkaller #0
[  863.249673][T18653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  863.260360][T18653] Call Trace:
[  863.263678][T18653]  <TASK>
[  863.266718][T18653]  dump_stack_lvl+0x18c/0x250
[  863.271709][T18653]  ? show_regs_print_info+0x20/0x20
[  863.276941][T18653]  ? load_image+0x420/0x420
[  863.281651][T18653]  ? __might_fault+0xaa/0x120
[  863.286434][T18653]  ? __lock_acquire+0x7d40/0x7d40
[  863.291740][T18653]  should_fail_ex+0x39d/0x4d0
[  863.297053][T18653]  _copy_from_user+0x2f/0xe0
[  863.301734][T18653]  ___sys_sendmsg+0x1c7/0x360
[  863.306761][T18653]  ? get_pid_task+0x20/0x1e0
[  863.311947][T18653]  ? __sys_sendmsg+0x2a0/0x2a0
[  863.316952][T18653]  ? __lock_acquire+0x7d40/0x7d40
[  863.322117][T18653]  __se_sys_sendmsg+0x1c2/0x2b0
[  863.327742][T18653]  ? __x64_sys_sendmsg+0x80/0x80
[  863.333373][T18653]  ? lockdep_hardirqs_on+0x98/0x150
[  863.339346][T18653]  do_syscall_64+0x55/0xa0
[  863.343858][T18653]  ? clear_bhb_loop+0x40/0x90
[  863.349640][T18653]  ? clear_bhb_loop+0x40/0x90
[  863.354800][T18653]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  863.360894][T18653] RIP: 0033:0x7f8ef059cdd9
[  863.366034][T18653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  863.387853][T18653] RSP: 002b:00007f8ef144d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  863.396899][T18653] RAX: ffffffffffffffda RBX: 00007f8ef0815fa0 RCX: 00007f8ef059cdd9
[  863.406212][T18653] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a
[  863.415591][T18653] RBP: 00007f8ef144d090 R08: 0000000000000000 R09: 0000000000000000
[  863.424028][T18653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  863.432930][T18653] R13: 00007f8ef0816038 R14: 00007f8ef0815fa0 R15: 00007fff7be023a8
[  863.441554][T18653]  </TASK>
[  863.532398][T18648] veth0_macvtap: left promiscuous mode
[  863.740714][T18661] syz.0.4158[18661] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  863.741022][T18661] syz.0.4158[18661] is installing a program with bpf_probe_write_user helper that may corrupt user memory!
[  863.776717][T18659] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4157'.
[  863.902413][T18666] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4159'.
[  863.957619][T18666] veth0_macvtap: left promiscuous mode
[  864.049228][T18672] netlink: 209592 bytes leftover after parsing attributes in process `syz.0.4162'.
[  864.065344][T18672] netlink: zone id is out of range
[  864.328752][T18683] netlink: 184 bytes leftover after parsing attributes in process `syz.0.4165'.
[  864.339298][T18685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4168'.
[  864.359652][T18685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4168'.
[  864.530237][T18685] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4168'.
[  864.660093][T18697] validate_nla: 2 callbacks suppressed
[  864.660113][T18697] netlink: 'syz.0.4172': attribute type 2 has an invalid length.
[  864.688591][T18697] netlink: 'syz.0.4172': attribute type 3 has an invalid length.
[  864.767440][T18696] delete_channel: no stack
[  864.940545][T18711] netlink: 'syz.0.4177': attribute type 46 has an invalid length.
[  864.953333][T14935] Bluetooth: hci3: unexpected event 0x1d length: 15 > 5
[  865.594759][T18738] netlink: 'syz.2.4185': attribute type 2 has an invalid length.
[  865.613179][T18738] netlink: 'syz.2.4185': attribute type 3 has an invalid length.
[  865.681455][T18737] delete_channel: no stack
[  865.739352][T18740] netlink: 'syz.3.4186': attribute type 46 has an invalid length.
[  865.789475][T18742] netlink: 'syz.0.4187': attribute type 46 has an invalid length.
[  865.867676][T18747] netlink: 'syz.3.4189': attribute type 1 has an invalid length.
[  865.886452][T18747] netlink: 'syz.3.4189': attribute type 1 has an invalid length.
[  865.889473][T14935] Bluetooth: hci2: unexpected event 0x1d length: 15 > 5
[  866.009302][T18753] FAULT_INJECTION: forcing a failure.
[  866.009302][T18753] name failslab, interval 1, probability 0, space 0, times 0
[  866.034235][T18753] CPU: 1 PID: 18753 Comm: syz.3.4193 Not tainted syzkaller #0
[  866.042097][T18753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  866.052530][T18753] Call Trace:
[  866.056355][T18753]  <TASK>
[  866.059470][T18753]  dump_stack_lvl+0x18c/0x250
[  866.064345][T18753]  ? sctp_sendmsg+0x1575/0x28c0
[  866.069278][T18753]  ? ___sys_sendmsg+0x2a6/0x360
[  866.076330][T18753]  ? show_regs_print_info+0x20/0x20
[  866.081895][T18753]  ? load_image+0x420/0x420
[  866.086812][T18753]  should_fail_ex+0x39d/0x4d0
[  866.092412][T18753]  should_failslab+0x9/0x20
[  866.098100][T18753]  slab_pre_alloc_hook+0x59/0x310
[  866.103601][T18753]  ? sctp_add_bind_addr+0x8c/0x360
[  866.108959][T18753]  __kmem_cache_alloc_node+0x53/0x250
[  866.114371][T18753]  ? sctp_add_bind_addr+0x8c/0x360
[  866.119491][T18753]  kmalloc_trace+0x2a/0xe0
[  866.123937][T18753]  sctp_add_bind_addr+0x8c/0x360
[  866.129254][T18753]  sctp_copy_local_addr_list+0x315/0x4f0
[  866.134989][T18753]  ? sctp_copy_local_addr_list+0xa5/0x4f0
[  866.140717][T18753]  ? sctp_do_8_2_transport_strike+0x8a0/0x8a0
[  866.146786][T18753]  ? sctp_v4_is_any+0x35/0x60
[  866.151456][T18753]  ? sctp_copy_one_addr+0x8c/0x350
[  866.156565][T18753]  sctp_bind_addr_copy+0xb3/0x3c0
[  866.161584][T18753]  ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0
[  866.168010][T18753]  sctp_connect_new_asoc+0x2f9/0x6a0
[  866.173390][T18753]  ? __sctp_connect+0xd80/0xd80
[  866.178240][T18753]  ? __local_bh_enable_ip+0x13a/0x1c0
[  866.184245][T18753]  ? _local_bh_enable+0xa0/0xa0
[  866.189302][T18753]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  866.195212][T18753]  ? sctp_endpoint_lookup_assoc+0x7b/0x260
[  866.201220][T18753]  ? bpf_lsm_sctp_bind_connect+0x9/0x10
[  866.206905][T18753]  ? security_sctp_bind_connect+0x89/0xb0
[  866.213102][T18753]  sctp_sendmsg+0x1575/0x28c0
[  866.218063][T18753]  ? sctp_getsockopt+0xb60/0xb60
[  866.223090][T18753]  ? aa_sk_perm+0x83c/0x970
[  866.227986][T18753]  ? aa_af_perm+0x330/0x330
[  866.233123][T18753]  ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0
[  866.239827][T18753]  ? sock_rps_record_flow+0x19/0x3f0
[  866.246098][T18753]  ? inet_sendmsg+0x7c/0x2f0
[  866.250798][T18753]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  866.256085][T18753]  ? security_socket_sendmsg+0x80/0xa0
[  866.261639][T18753]  ? inet_send_prepare+0x260/0x260
[  866.266835][T18753]  ____sys_sendmsg+0x5ba/0x960
[  866.271614][T18753]  ? __lock_acquire+0x7d40/0x7d40
[  866.276652][T18753]  ? __asan_memset+0x22/0x40
[  866.281508][T18753]  ? __sys_sendmsg_sock+0x30/0x30
[  866.286539][T18753]  ? __import_iovec+0x5f2/0x850
[  866.291511][T18753]  ? import_iovec+0x73/0xa0
[  866.296022][T18753]  ___sys_sendmsg+0x2a6/0x360
[  866.301247][T18753]  ? get_pid_task+0x20/0x1e0
[  866.306045][T18753]  ? __sys_sendmsg+0x2a0/0x2a0
[  866.310841][T18753]  ? __lock_acquire+0x7d40/0x7d40
[  866.316540][T18753]  __se_sys_sendmsg+0x1c2/0x2b0
[  866.321522][T18753]  ? __x64_sys_sendmsg+0x80/0x80
[  866.327814][T18753]  ? lockdep_hardirqs_on+0x98/0x150
[  866.333463][T18753]  do_syscall_64+0x55/0xa0
[  866.338251][T18753]  ? clear_bhb_loop+0x40/0x90
[  866.343016][T18753]  ? clear_bhb_loop+0x40/0x90
[  866.347904][T18753]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  866.354332][T18753] RIP: 0033:0x7f28cb19cdd9
[  866.358775][T18753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  866.379038][T18753] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  866.387734][T18753] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  866.396857][T18753] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003
[  866.405806][T18753] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  866.414239][T18753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  866.422425][T18753] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  866.430623][T18753]  </TASK>
[  866.459916][T18753] netlink: 'syz.3.4193': attribute type 10 has an invalid length.
[  866.639569][T18753] bridge0: port 1(Lè+߬ç³Õ) entered disabled state
[  866.707043][T18753] bridge0: port 1(Lè+߬ç³Õ) entered blocking state
[  866.715694][T18753] bridge0: port 1(Lè+߬ç³Õ) entered forwarding state
[  866.746945][T18753] team0: Port device bridge0 added
[  867.028357][T18765] delete_channel: no stack
[  867.046789][T18772] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  867.138270][T14935] Bluetooth: hci4: unexpected event 0x1d length: 15 > 5
[  867.441214][T18780] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  867.728511][T18798] __nla_validate_parse: 9 callbacks suppressed
[  867.728527][T18798] netlink: 184 bytes leftover after parsing attributes in process `syz.3.4209'.
[  867.757462][T18798] FAULT_INJECTION: forcing a failure.
[  867.757462][T18798] name failslab, interval 1, probability 0, space 0, times 0
[  867.793933][T18798] CPU: 0 PID: 18798 Comm: syz.3.4209 Not tainted syzkaller #0
[  867.801791][T18798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  867.811897][T18798] Call Trace:
[  867.815205][T18798]  <TASK>
[  867.818354][T18798]  dump_stack_lvl+0x18c/0x250
[  867.823182][T18798]  ? show_regs_print_info+0x20/0x20
[  867.828433][T18798]  ? load_image+0x420/0x420
[  867.832989][T18798]  ? verify_lock_unused+0x140/0x140
[  867.838248][T18798]  ? perf_trace_lock_acquire+0x104/0x410
[  867.843916][T18798]  should_fail_ex+0x39d/0x4d0
[  867.848623][T18798]  should_failslab+0x9/0x20
[  867.853152][T18798]  slab_pre_alloc_hook+0x59/0x310
[  867.858230][T18798]  ? nsim_fib_event_nb+0x187/0x1080
[  867.863475][T18798]  __kmem_cache_alloc_node+0x53/0x250
[  867.869330][T18798]  ? nsim_fib_event_nb+0x187/0x1080
[  867.874566][T18798]  kmalloc_trace+0x2a/0xe0
[  867.879038][T18798]  nsim_fib_event_nb+0x187/0x1080
[  867.884219][T18798]  ? read_lock_is_recursive+0x20/0x20
[  867.889653][T18798]  notifier_call_chain+0x197/0x380
[  867.895163][T18798]  ? atomic_notifier_call_chain+0x26/0x180
[  867.900997][T18798]  atomic_notifier_call_chain+0xda/0x180
[  867.906831][T18798]  call_fib_notifiers+0x31/0x60
[  867.911703][T18798]  call_fib_entry_notifiers+0x159/0x200
[  867.917607][T18798]  ? fib_find_node+0x2f0/0x2f0
[  867.922403][T18798]  ? percpu_ref_put+0x12/0x100
[  867.927218][T18798]  ? rcu_is_watching+0x15/0xb0
[  867.932035][T18798]  ? kmem_cache_alloc+0x149/0x2d0
[  867.937109][T18798]  fib_table_insert+0xcc7/0x1b20
[  867.942220][T18798]  inet_rtm_newroute+0x14b/0x240
[  867.947281][T18798]  ? rcu_read_unlock+0xa0/0xa0
[  867.952613][T18798]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  867.957829][T18798]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  867.963081][T18798]  ? rcu_read_unlock+0xa0/0xa0
[  867.967903][T18798]  rtnetlink_rcv_msg+0x869/0xfa0
[  867.972898][T18798]  ? lockdep_hardirqs_on+0x98/0x150
[  867.978235][T18798]  ? rtnetlink_bind+0x80/0x80
[  867.983058][T18798]  ? perf_trace_preemptirq_template+0xac/0x330
[  867.989351][T18798]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  867.995487][T18798]  ? lock_chain_count+0x20/0x20
[  868.000379][T18798]  ? __local_bh_enable_ip+0x13a/0x1c0
[  868.005789][T18798]  ? lockdep_hardirqs_on+0x98/0x150
[  868.011099][T18798]  ? __local_bh_enable_ip+0x13a/0x1c0
[  868.016477][T18798]  ? _local_bh_enable+0xa0/0xa0
[  868.021330][T18798]  ? __dev_queue_xmit+0x265/0x3660
[  868.026442][T18798]  ? __dev_queue_xmit+0x265/0x3660
[  868.031651][T18798]  ? __dev_queue_xmit+0x1b2c/0x3660
[  868.036861][T18798]  ? __dev_queue_xmit+0x265/0x3660
[  868.041978][T18798]  ? ref_tracker_free+0x690/0x840
[  868.047104][T18798]  netlink_rcv_skb+0x241/0x4d0
[  868.051961][T18798]  ? rtnetlink_bind+0x80/0x80
[  868.056656][T18798]  ? netlink_ack+0x1180/0x1180
[  868.061430][T18798]  ? __lock_acquire+0x7d40/0x7d40
[  868.066497][T18798]  ? netlink_deliver_tap+0x2e/0x1b0
[  868.071785][T18798]  netlink_unicast+0x751/0x8d0
[  868.076773][T18798]  netlink_sendmsg+0x8d0/0xbf0
[  868.081749][T18798]  ? netlink_getsockopt+0x590/0x590
[  868.087226][T18798]  ? aa_sock_msg_perm+0x94/0x150
[  868.092205][T18798]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  868.097501][T18798]  ? security_socket_sendmsg+0x80/0xa0
[  868.103079][T18798]  ? netlink_getsockopt+0x590/0x590
[  868.108398][T18798]  ____sys_sendmsg+0x5ba/0x960
[  868.113380][T18798]  ? __asan_memset+0x22/0x40
[  868.118012][T18798]  ? __sys_sendmsg_sock+0x30/0x30
[  868.123142][T18798]  ? __import_iovec+0x5f2/0x850
[  868.128130][T18798]  ? import_iovec+0x73/0xa0
[  868.132865][T18798]  ___sys_sendmsg+0x2a6/0x360
[  868.137550][T18798]  ? get_pid_task+0x20/0x1e0
[  868.142234][T18798]  ? __sys_sendmsg+0x2a0/0x2a0
[  868.147009][T18798]  ? __lock_acquire+0x7d40/0x7d40
[  868.152205][T18798]  __se_sys_sendmsg+0x1c2/0x2b0
[  868.157056][T18798]  ? __x64_sys_sendmsg+0x80/0x80
[  868.162013][T18798]  ? lockdep_hardirqs_on+0x98/0x150
[  868.167251][T18798]  do_syscall_64+0x55/0xa0
[  868.171668][T18798]  ? clear_bhb_loop+0x40/0x90
[  868.176442][T18798]  ? clear_bhb_loop+0x40/0x90
[  868.181151][T18798]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  868.187432][T18798] RIP: 0033:0x7f28cb19cdd9
[  868.191863][T18798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  868.212332][T18798] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  868.221138][T18798] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  868.229204][T18798] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003
[  868.237278][T18798] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  868.245516][T18798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  868.253679][T18798] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  868.261662][T18798]  </TASK>
[  868.288909][T18796] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4208'.
[  869.236345][T18822] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.4219'.
[  869.322800][T18824] netlink: 10 bytes leftover after parsing attributes in process `syz.1.4221'.
[  869.503895][T18828] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4222'.
[  869.585400][T18828] debugfs: Directory '!!ô!' with parent 'ieee80211' already present!
[  869.702873][T18841] validate_nla: 3 callbacks suppressed
[  869.702894][T18841] netlink: 'syz.0.4225': attribute type 10 has an invalid length.
[  869.819913][T18838] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4224'.
[  870.154947][T14935] Bluetooth: hci4: unexpected event 0x1d length: 15 > 5
[  870.236631][T18863] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.4231'.
[  870.341363][ T1278] ieee802154 phy0 wpan0: encryption failed: -22
[  870.347944][ T1278] ieee802154 phy1 wpan1: encryption failed: -22
[  870.939128][T18866] FAULT_INJECTION: forcing a failure.
[  870.939128][T18866] name failslab, interval 1, probability 0, space 0, times 0
[  870.957653][T18866] CPU: 0 PID: 18866 Comm: syz.3.4232 Not tainted syzkaller #0
[  870.965348][T18866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  870.976913][T18866] Call Trace:
[  870.981182][T18866]  <TASK>
[  870.984403][T18866]  dump_stack_lvl+0x18c/0x250
[  870.989510][T18866]  ? show_regs_print_info+0x20/0x20
[  870.996347][T18866]  ? load_image+0x420/0x420
[  871.002020][T18866]  should_fail_ex+0x39d/0x4d0
[  871.007070][T18866]  should_failslab+0x9/0x20
[  871.012572][T18866]  slab_pre_alloc_hook+0x59/0x310
[  871.018572][T18866]  kmem_cache_alloc+0x5a/0x2d0
[  871.023655][T18866]  ? skb_clone+0x1eb/0x370
[  871.029884][T18866]  skb_clone+0x1eb/0x370
[  871.035401][T18866]  __netlink_deliver_tap+0x41c/0x830
[  871.040824][T18866]  ? netlink_deliver_tap+0x2e/0x1b0
[  871.046334][T18866]  netlink_deliver_tap+0x19c/0x1b0
[  871.051586][T18866]  netlink_dump+0x94b/0xe50
[  871.056320][T18866]  ? netlink_lookup+0x200/0x200
[  871.061483][T18866]  ? netlink_autobind+0x300/0x300
[  871.068397][T18866]  ? netlink_lookup+0x30/0x200
[  871.075079][T18866]  ? netlink_lookup+0x30/0x200
[  871.080670][T18866]  __netlink_dump_start+0x5f1/0x810
[  871.086614][T18866]  ? rtnetlink_rcv_msg+0x221/0xfa0
[  871.092368][T18866]  rtnetlink_rcv_msg+0xe1d/0xfa0
[  871.098096][T18866]  ? rtnl_stats_get+0x660/0x660
[  871.103394][T18866]  ? rtnetlink_bind+0x80/0x80
[  871.108212][T18866]  ? perf_trace_preemptirq_template+0x269/0x330
[  871.115756][T18866]  ? lockdep_hardirqs_on_prepare+0x40d/0x770
[  871.122405][T18866]  ? lock_chain_count+0x20/0x20
[  871.127520][T18866]  ? __local_bh_enable_ip+0x13a/0x1c0
[  871.133297][T18866]  ? lockdep_hardirqs_on+0x98/0x150
[  871.139258][T18866]  ? __local_bh_enable_ip+0x13a/0x1c0
[  871.145875][T18866]  ? _local_bh_enable+0xa0/0xa0
[  871.151488][T18866]  ? __dev_queue_xmit+0x265/0x3660
[  871.156630][T18866]  ? __dev_queue_xmit+0x265/0x3660
[  871.161764][T18866]  ? __dev_queue_xmit+0x1b2c/0x3660
[  871.167429][T18866]  ? __dev_queue_xmit+0x265/0x3660
[  871.173613][T18866]  ? rtnl_stats_get+0x660/0x660
[  871.179378][T18866]  ? ref_tracker_free+0x690/0x840
[  871.185261][T18866]  netlink_rcv_skb+0x241/0x4d0
[  871.191272][T18866]  ? rtnetlink_bind+0x80/0x80
[  871.197141][T18866]  ? netlink_ack+0x1180/0x1180
[  871.202062][T18866]  ? __lock_acquire+0x7d40/0x7d40
[  871.207661][T18866]  ? netlink_deliver_tap+0x2e/0x1b0
[  871.213332][T18866]  netlink_unicast+0x751/0x8d0
[  871.219037][T18866]  netlink_sendmsg+0x8d0/0xbf0
[  871.225098][T18866]  ? netlink_getsockopt+0x590/0x590
[  871.230804][T18866]  ? aa_sock_msg_perm+0x94/0x150
[  871.236138][T18866]  ? bpf_lsm_socket_sendmsg+0x9/0x10
[  871.242258][T18866]  ? security_socket_sendmsg+0x80/0xa0
[  871.248116][T18866]  ? netlink_getsockopt+0x590/0x590
[  871.253959][T18866]  ____sys_sendmsg+0x5ba/0x960
[  871.258765][T18866]  ? __asan_memset+0x22/0x40
[  871.263465][T18866]  ? __sys_sendmsg_sock+0x30/0x30
[  871.269241][T18866]  ? __import_iovec+0x5f2/0x850
[  871.276401][T18866]  ? import_iovec+0x73/0xa0
[  871.283157][T18866]  ___sys_sendmsg+0x2a6/0x360
[  871.288441][T18866]  ? __sys_sendmsg+0x2a0/0x2a0
[  871.294113][T18866]  ? trace_call_bpf+0xc3/0x6c0
[  871.299686][T18866]  __se_sys_sendmsg+0x1c2/0x2b0
[  871.305102][T18866]  ? __x64_sys_sendmsg+0x80/0x80
[  871.310357][T18866]  ? lockdep_hardirqs_on+0x98/0x150
[  871.316032][T18866]  do_syscall_64+0x55/0xa0
[  871.320652][T18866]  ? clear_bhb_loop+0x40/0x90
[  871.325861][T18866]  ? clear_bhb_loop+0x40/0x90
[  871.331098][T18866]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  871.337389][T18866] RIP: 0033:0x7f28cb19cdd9
[  871.341989][T18866] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  871.362160][T18866] RSP: 002b:00007f28cc05f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  871.371052][T18866] RAX: ffffffffffffffda RBX: 00007f28cb415fa0 RCX: 00007f28cb19cdd9
[  871.380290][T18866] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003
[  871.389721][T18866] RBP: 00007f28cc05f090 R08: 0000000000000000 R09: 0000000000000000
[  871.398244][T18866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  871.406428][T18866] R13: 00007f28cb416038 R14: 00007f28cb415fa0 R15: 00007fff908a3f48
[  871.414446][T18866]  </TASK>
[  871.660549][T18872] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4236'.
[  871.722995][T18875] FAULT_INJECTION: forcing a failure.
[  871.722995][T18875] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  871.740714][T18875] CPU: 0 PID: 18875 Comm: syz.0.4235 Not tainted syzkaller #0
[  871.748769][T18875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  871.758861][T18875] Call Trace:
[  871.762152][T18875]  <TASK>
[  871.765616][T18875]  dump_stack_lvl+0x18c/0x250
[  871.770500][T18875]  ? show_regs_print_info+0x20/0x20
[  871.775715][T18875]  ? load_image+0x420/0x420
[  871.780514][T18875]  ? __might_fault+0xaa/0x120
[  871.785221][T18875]  ? __lock_acquire+0x7d40/0x7d40
[  871.790277][T18875]  should_fail_ex+0x39d/0x4d0
[  871.795069][T18875]  _copy_from_user+0x2f/0xe0
[  871.799676][T18875]  __sys_bpf+0x23e/0x890
[  871.804043][T18875]  ? bpf_link_show_fdinfo+0x390/0x390
[  871.809464][T18875]  ? lock_chain_count+0x20/0x20
[  871.814446][T18875]  __x64_sys_bpf+0x7c/0x90
[  871.818895][T18875]  do_syscall_64+0x55/0xa0
[  871.823324][T18875]  ? clear_bhb_loop+0x40/0x90
[  871.828036][T18875]  ? clear_bhb_loop+0x40/0x90
[  871.832760][T18875]  entry_SYSCALL_64_after_hwframe+0x68/0xd2
[  871.838683][T18875] RIP: 0033:0x7f26dd79cdd9
[  871.843120][T18875] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  871.862769][T18875] RSP: 002b:00007f26de683028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  871.871313][T18875] RAX: ffffffffffffffda RBX: 00007f26dda15fa0 RCX: 00007f26dd79cdd9
[  871.879322][T18875] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005
[  871.887909][T18875] RBP: 00007f26de683090 R08: 0000000000000000 R09: 0000000000000000
[  871.895908][T18875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  871.903959][T18875] R13: 00007f26dda16038 R14: 00007f26dda15fa0 R15: 00007fff1fd06a68
[  871.912069][T18875]  </TASK>
[  872.840981][T18888] netlink: 'syz.0.4241': attribute type 10 has an invalid length.
[serialport: Connection terminated to allow system upgrade. Please reconnect at your convenience.