last executing test programs: 25.990031972s ago: executing program 0 (id=2998): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000850000000700"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000000), 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x8}, 0x6018, 0x0, 0x2, 0x6, 0x3fe, 0x7ffffffc, 0x400, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0xb, 0xffffffffffffffff, 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r1) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e465583b250d5788aa35007462b3c882a2a5c26c80e35b04755f044487480d5925b7d3ea74640cf8d70f1d3106cd33eda854a8529179871871312373cfd70d7100863b3fc325901c14c177c026775f60b7484ffdc142c0c66e3972fb8b6408d939ab56597b15b0e8ee00a9d15afbf0cfedc9a5dc843680b61e171f38aeb06dc5a65012b4db2f30a7c578696a07b81b7c292775f646354ef37efe036667a30585c8e8638aefd6f3a515d0fd30772a904c7eed246f45a669f41b762bd5c33518f22531c80f620699255c5e7691bbc9c4df5a0ae76a00f46853"], 0xb2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x2, 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_config_ext={0x7, 0x100000000}, 0x116, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x2, 0x4) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000440)="5c00000013006bcc9e3be35c6e17aa33074b866c1d0000007ea60864160af3653c000cc0080008000000000000001cc00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037aef751022297e786a6d20010000420000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004084) socket$kcm(0x2, 0x5, 0x84) r3 = 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, 0x27e2, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x1000, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB, @ANYRES32], 0x48) write$cgroup_int(r3, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4080) 20.102865546s ago: executing program 2 (id=3007): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000100)=r0, 0x120) socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000080), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/30], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xb}, 0x100000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x891e, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\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\xc50xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace22000589fffe80000000000000875a65059ff57b00000000000000000000000000ac1414aa000088be"], 0xcfa4) 20.00464612s ago: executing program 0 (id=3010): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8910, &(0x7f0000000040)={'wlan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x5}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)=r2}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x300) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x12, 0x82, 0x4, 0x2}, 0x50) r6 = socket$kcm(0x21, 0x2, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x10006}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc601000070003000300053582c137153e37000c", 0x26}], 0x1}, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000032"], 0xfe33) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000062010c0000000008b100000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001001000001000000000000000032a08234f54b0eacb68bd1ef0000001800000000000000100100000c000000e800000000000000"], 0x30}, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x0, 0x80000001, 0x5, 0xd, 0xfffffffc, 0x0, 0x0, 0x3, 0x0, 0x1000000000007}, 0x0, 0x9, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0f02000039000511d25a80648c63940d0324fc600b003540280009", 0x1b}], 0x1}, 0xe000) r8 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe00006a"], 0xfe33) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x58, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000740)={0x1b, 0x0, 0x0, 0x2, 0x0, r5, 0x400, '\x00', r9, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1d, 0x13, &(0x7f00000007c0)=ANY=[@ANYBLOB="180000000400050000", @ANYRES8, @ANYBLOB="dfa7c9603c407b126a099f7f1b98c42d76c9f4d01ba264d89c47bd1bd0b87f9b404e037f65210a9d1b86c0efc7a87bd8b8720980816a43f9e5d344b105c636a9a66b8169d90c6ff3a9579b28d6ad21f5524a91c85266f60f59264bd3cde2cf4458dc016aa7aa0f7c35750e4f87a65839ba9f8662814e5e24e98b27a3107253bf663bbdcea86a6b432b5784958cc51ca5d8c784537efab0442cb22cc18aae57066eb0bad477be17b570cc24bdadeaaa9c87b6cff03b5a5d669dc7db80074c2cceb660bd2eb018d62da1ac8ac99f6e2905985acbc5208385d2e09f2d40a225d3c1a1c4a188bb796bd3ee7fd8eb5b", @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = socket$kcm(0x11, 0x200000000000003, 0x300) setsockopt$sock_attach_bpf(r10, 0x107, 0xf, &(0x7f0000000040), 0x4) recvmsg(r6, &(0x7f00000006c0)={0x0, 0x20, &(0x7f0000000600)=[{&(0x7f0000000500)=""/3, 0x9}], 0x10000090, 0x0, 0x13}, 0x2) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r5, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r11, &(0x7f0000000500), 0x0}, 0x20) 19.882798994s ago: executing program 1 (id=3011): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000010000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) socket$kcm(0x10, 0x2, 0x4) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 19.693555449s ago: executing program 2 (id=3012): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 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, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x8}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_clone(0x1000000, 0x0, 0xf5ff, 0x0, 0x0, 0x0) 19.510481275s ago: executing program 0 (id=3013): r0 = bpf$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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r3, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000480)='\\', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r4 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r8 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0xffffffffffffffae) write$cgroup_subtree(r8, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001500)=""/4098, 0x1002}], 0x1}, 0x101a0) close(r3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map, r0, 0xa, 0x2028}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 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, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x828, 0x0, 0x0, 0x7, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000440)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="2e00000010008188040f46ecdb4cb9cca7480ef431000000e3bd6efb010509000b000a000d000000ba8000001201", 0x2e}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) 19.509998856s ago: executing program 1 (id=3014): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000010c0)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={0x0, 0x5b, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c40)=@generic={0x0, 0x0, 0x8}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x20, 0x10, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000000146030000100000bf91000000000000b7020000020000008500000000000000b700000000000000950000000000000014d5fe43850f5ce40ade1eb5f7ba62ec77e02e50faf49fcb7d5252c59db15a0e0685dcee549a4f020991cc0f5c"], 0x0, 0xd597, 0x2b, &(0x7f0000000880)=""/43, 0x41100, 0x39, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000c00)={0x4, 0xb, 0x9, 0x4}, 0x10, r0, r2, 0x5, 0x0, &(0x7f0000000d00)=[{0x1, 0x4, 0xb, 0xb}, {0x2, 0x1, 0xe, 0x6}, {0x0, 0x2, 0x5, 0xa}, {0x4, 0x2, 0x8, 0xa}, {0x2, 0x1, 0x4, 0x4}], 0x10, 0xffffffc9}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x21, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0, r3, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="13100000120091be"], 0xfe33) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000005d31, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_config_ext={0x4, 0x4}, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5ab7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000480)="d80000001a0081044e81f782db4cb904021d0800fe007c05e81156a10a0015000200142603600e12080010007a010401a8001600200002400400077c035c0400a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7eef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e101ce81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a9412dd09206da6f7ddef7b39b27ee", 0xd8}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x6, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 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}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x9, 0xc2db, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$kcm(r7, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 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, 0x0, 0x0, @perf_bp={0x0}, 0x11002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES16], 0x48) 19.453433427s ago: executing program 2 (id=3015): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x17, 0x8, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1080}, 0x94) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x8000000000000000, 0x7ff}, 0x110c40, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x1, 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, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x18, &(0x7f0000000600), 0x4) bpf$MAP_CREATE(0x2000000000000000, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x4e, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x19, 0xf000000}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 19.157815837s ago: executing program 3 (id=3016): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x100000}, [@call={0x85, 0x0, 0x0, 0x87}, @call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000900)="e02742e8680d85ff9782762f86dd", 0x0, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0xc8, 0xffffffffffffffff}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) 19.06728636s ago: executing program 1 (id=3017): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x0, 0x2}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1802000000000a00000000000000000071105d000000000095"], &(0x7f0000000400)='syzkaller\x00'}, 0x94) 18.992137703s ago: executing program 3 (id=3018): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000600)=@hci={0x1f, 0x2, 0x1}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="b8b0518b513fdbe59f0b000000dcf199f1767dc9010da785eb4e93f6a297a8d762c1c2a301a4d653461dcce2fb5f17919d", 0x31}, {&(0x7f0000004580)="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", 0xfbf}], 0x2, 0x0, 0x0, 0x12000000}, 0x0) 18.827459288s ago: executing program 2 (id=3019): socketpair$unix(0x1, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20040000) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7fff}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x3, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xa0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x400000000008, 0x8000008}, 0x107004, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)=0x8000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0xfffffffffffffe9d, 0x10, &(0x7f0000002e00), &(0x7f0000000200), 0x8, 0xa0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000440)=0xffffffffffffffff, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000700)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00'}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="03000000040000000400000098"], 0x48) r5 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x1], 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x8916, &(0x7f0000000000)={r5}) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001c80)="c018030017000b63d25a80648ce6cda7e9d602713c1981a2b8e6b7402594f93324fc60100c0340370248078000f01700d1bd", 0x32}], 0x1}, 0x0) sendmsg$sock(r6, &(0x7f0000000580)={&(0x7f0000000000)=@ieee802154={0x24, @short={0x2, 0xffff, 0xffff}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000140)="1e7a47107a9cb37893e48633906bedf700895ed7fd709d151ac93d50c8836eea65575be2608a752e15022506c016629d67194c5689e01590ecd7bca1e796ae21c5185bf363963497", 0x48}, {&(0x7f0000000380)="f988a7fea7a18a3582de346012d7054aeb4e684265199ff9f87c7a279c0d1cb81e65a733afda694815951727ba9d43162b29a15e55b18c00ea6de03a47b15548c4b2bbfacf00e8dd9c950aa1df3cfc066c99d61ccd3cb4002a1ffe6dcca6adc98af9b46d224c89c7fcaa155142cdf517db7fb9cbf8b7e2d51da66b111931f53f386c48a17643b980b23985dbbf5b95fa2173939f8674f94cc1a946d58ed6d3b7ba931357a54e2517ffa9", 0xaa}, {&(0x7f0000000780)="db6c3077feeb3ce32e2c22f2994d135dcbb321476012d58bc5472f523396324f152da7c84729ce276da91a78dddcd82a55bdea0bad1df96b18556144845e79d43ada052273ec811a62669a81a5dc8a1218a7d5a64b9794881e78db66f60bbeb44dba86351271ed3d2b4ebc37f16083ef968a9280dd846f3906dfe4a79b3f279591c3b71d0a386fce2c167396cb437423718a524eb8fb5a0b2c117beef39dc7ae34b54d58917c5c7557bf211ad7b7d537b92b9d538cfe8196e25cec3a3a3c1ccac105040fd9edc6a727be8b4fd7bd678c469a9e4af8e6f27267d6d015a33f492c808fbe8d6fe09a90ece61586e086a52a4d", 0xf1}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000000300)="78d9038d4f6880eca1e5c512962c2800ba0c56304ef33816d54729690b8ddcb0", 0x20}, {&(0x7f0000000680)="ce77cb86adbf0a6f53b2e106d2f493c4c728f7da1da692f2f11b1932184436b59de0d6ddea07fd29599baaac5e42967a28fe906e7a20f519bf0457a9cf188112f9294d6510c0ba22f79fa2365eee4c1e62c4401ac8613e4d125a220005a1e157c7af", 0x62}, {&(0x7f0000000880)="b4208e41b07bb523e900500c544c56f93cc75f3028f7eb5f278f7daf6d0ddb7dfe307b5375c5dd178237e477a0a8857114946118ca50fc91c0ea53376fd06d540a988f19a4de1480b5ade44a1de174415208f7aa65b0393f8a245ab0c743365c51050c7314edb157", 0x68}, {&(0x7f0000000440)}, {&(0x7f0000000900)="8ebd051f9a195971973272054c00c65f11edcfacd5ac4d0129d4dd9854e595f389956e2aa379e5e5f81ae65d461d02fdd6aa6e25b4221d5e3ecfb00208be22c77d2dfd3ec04c0bc132cf05b0a5567cbc15a126c93629b9fd60483a05ce133539803664528e9f73ebb9a7b1381e7cb0ea85063fe5fa00231006e3c602fa9f48b927704c848456c42a6c46efbf03e2a3b6f53d9829c1624f54397c5808552983c9d9170fc6f621fbc47e56eb2ef91db4d9a497b39862f00ca3eb44e25e9834b0645c03c0", 0xc3}, {&(0x7f0000001a40)="6985a3c31f16a99b70afc2cef41bb7c3cda248f4aaa98cec5a3a04c629ff06c645a4da565064f4a8089194ce1d4328ccd48b83ea2d1d13abc8c4206d98db48a04c5415526854c519f8afb46424e77bf5e6985cb096e53da913d2d578f98459480bb1f12feb240152ad4c5b1246ef043979d30ce62e3fc1859b40208ea512222a1304927dee967a3c61150443ce6ccb96aa12e1182ed5d7ee1826cb8189cc41a85f311dd9223e931e7bb526221c2a6525cb9ceb73b407686c6fe8015a4d684e068effc0d42a", 0xc5}], 0xa, &(0x7f0000001c00)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x48}, 0x45) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000218100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r4, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r7, 0xe0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 18.826199718s ago: executing program 3 (id=3020): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8000, 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, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB], 0x0, 0x4, 0x1000, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x43, &(0x7f0000000100)=r0, 0x120) socket$kcm(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000080), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/30], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xb}, 0x100000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x891e, &(0x7f0000000cc0)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\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\x02\b\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\xeb\xe1\xde\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\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\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\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 18.418619732s ago: executing program 1 (id=3022): 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 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_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 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, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r4, &(0x7f0000001b80)={&(0x7f0000000100)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000140)="fa", 0x1}], 0x1}, 0x2004c000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) 18.416944972s ago: executing program 3 (id=3023): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket$kcm(0x25, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8919, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@cgroup, 0x1, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe50}, 0x48) 18.404767512s ago: executing program 0 (id=3024): socketpair(0x22, 0x2, 0x4, &(0x7f0000000800)) r0 = socket$kcm(0x21, 0x7, 0xa) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = gettid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x7, 0x0, 0x1, 0x2, 0x0, 0x5, 0x10, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x200, 0x5, 0x0, 0x8, 0x5, 0xfffeffff, 0x81, 0x0, 0x9}, r2, 0x9, r1, 0xb) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000005610010000ba0448eac208fd000000000000006bde6925d60a8d9bff12aae3be8b24086f06c1e260ba048b29c6dce554fb9538a4305609c740da81c836fcaeb6e7115f527c95283f0687b44da43f69d313485c1a6d0462d4e3c5006ce4e2b618d88ffd7bd7b908e5af8da2a338c5746f327ec4aa4e8823de5178f9bcf0735f8ead5992fc9b7f3f1a63aa6425752735acf258a4b9fbbd488a4d023c04cd92be1416505aaa439b46396fe866283a0f96b30f73d65e85da695eb1477dc343d35db01c3fc1e1dccd929b859f2645a0a2f4bcfd6f51461f1a9da9416f8efa213e514a90b08edc76a516d421dabaa9cc3c487ce13c"], 0x18}, 0x404f444) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r0}) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)=@generic={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@fallback=r1, 0x8, 0x0, 0x7854, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0], 0x0}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xc00000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r7, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2608004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={@ifindex=r6, r3, 0x2, 0x10, r4, @void, @value=r7, @void, @void, r5}, 0x20) 17.800117782s ago: executing program 3 (id=3025): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000007000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 17.752547154s ago: executing program 2 (id=3026): bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000010c0)={0xffffffffffffffff, 0x20, &(0x7f00000003c0)={0x0, 0x5b, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c40)=@generic={0x0, 0x0, 0x8}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x20, 0x10, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000000146030000100000bf91000000000000b7020000020000008500000000000000b700000000000000950000000000000014d5fe43850f5ce40ade1eb5f7ba62ec77e02e50faf49fcb7d5252c59db15a0e0685dcee549a4f020991cc0f5c"], 0x0, 0xd597, 0x2b, &(0x7f0000000880)=""/43, 0x41100, 0x39, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000bc0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000c00)={0x4, 0xb, 0x9, 0x4}, 0x10, r0, r2, 0x5, 0x0, &(0x7f0000000d00)=[{0x1, 0x4, 0xb, 0xb}, {0x2, 0x1, 0xe, 0x6}, {0x0, 0x2, 0x5, 0xa}, {0x4, 0x2, 0x8, 0xa}, {0x2, 0x1, 0x4, 0x4}], 0x10, 0xffffffc9}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x21, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r0, r3, 0x0, 0x0, 0x0, 0x10, 0x4000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x0, 0x0, &(0x7f0000000b80)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="13100000120091be"], 0xfe33) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000005d31, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x4, 0x4}, 0x0, 0xff, 0x0, 0x0, 0x0, 0x5ab7, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x1}) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000480)="d80000001a0081044e81f782db4cb904021d0800fe007c05e81156a10a0015000200142603600e12080010007a010401a8001600200002400400077c035c0400a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7eef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e101ce81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a9412dd09206da6f7ddef7b39b27ee", 0xd8}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x6, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x4, 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, 0x1, @perf_bp={0x0, 0x6}, 0x5000, 0x0, 0x0, 0x9, 0xc2db, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r7, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$kcm(r7, &(0x7f0000001240)={&(0x7f0000000940)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x11002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYRES16], 0x48) 17.735296634s ago: executing program 0 (id=3027): bpf$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) (async, rerun: 64) r0 = socket$kcm(0x10, 0x2, 0x4) (rerun: 64) close(r0) (async) perf_event_open(&(0x7f0000000e80)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x5, 0x9}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000200)={r2, 0x1}, 0xc) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5d31, 0x0, 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_config_ext={0xf, 0x8}, 0x100e64, 0x8, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x4ec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r3 = 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) close(0xffffffffffffffff) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) (async, rerun: 64) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000012006b7d373be35c6e17aa31046b876c1d0000007ea60864160af36508001dc0c30002000c0031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) socketpair(0x22, 0x6, 0x26, &(0x7f0000000180)) r5 = bpf$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) (async, rerun: 64) r6 = 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, 0x8000000, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) (async) close(0xffffffffffffffff) (async, rerun: 64) r7 = socket$kcm(0x15, 0x5, 0x0) (rerun: 64) setsockopt$sock_attach_bpf(r7, 0x114, 0xa, 0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x5, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 17.56391398s ago: executing program 3 (id=3028): socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x1b, 0x5, &(0x7f00000019c0)=ANY=[], &(0x7f00000019c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x9, 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, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x28, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18ffe00000000000000000000000000085002000430000009500000053000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x1e, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, 0x38, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff10, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000b4fc115fd05491f40baea1f995d0a6202ebfe519e1256f7dfd3303da1f0973adf1aaebdf12b84adaf056a9127abba341d3bea7d83a962cd7b97fadfde8f042d2987bdaf7fb2a67cb8a6d57ba3d74ddeb309e19c46b6e3cc359956027726780eb093fccbf1dae5b98c3d3fb86c6748bef152d506ef1b1ba5267202c3729b1ade00bdea6f937afb76dc5d4d58f600a9b8b289b1f80d7a4b0b5e22742efbe10eb5224683cfd704d59e3db3df719eecaa6c385e9bd2236e233a0075e1ea3a44ae307cf42a2fc0fd49032ebef8658"], &(0x7f0000001980)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/21, 0x15}}, 0x10) recvmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007311420000000000851000000200000085000000af00000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x6}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0x6a1a1, 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$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x1c, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000008000000000f05292c461000000"], &(0x7f0000000300)='GPL\x00', 0x9, 0x1, &(0x7f0000000340)=""/1}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001740)=r4, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001880)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbcebddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ed8dba2f23b01a9aeb980aff9fa3a64709270c701db801f44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af4c0eb97fca585ec6bf58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea2a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f76062adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b441233151122b41a8d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225c380fac12f8205d182f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd1f539bd43007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a26085001345b0473240b7e5e91811312c43663e76f711d7219ecdec75c7ea1cf0f8f8fff40247d59bbde2ebb8659197e0f37a71be1b12a182ed7de3acba28561a04b807f7a4647e2ea6d8fb92541d07c3d5e4ba077d3cad9f8ba1919592014c00c8eccb2ca5d48ba7b1c3fb185a4bb79700cf51f818b0c701c8de47d12281a67bdaf4b0c50bee9e8f5936250df2e15c1172e7ea6619f7db330700d1e9e42a035e6fd532f61fbfed9c4a7124a1e38eee50a6bbcd1d4e3f68c3f27dd9a70f1a7c6046237ddfb0b26e197322226367d998010458cd4df10af249ce717f6f45e5176e0ddae3054d7289d4e13ab0912703ee39ce264572b89194fdf7acecc35cf8309d4b680a08eed367dad855fce210f1a7c7222dd360eafb4bef7d58bf83362930af6e3f3f851abdc0003bdf9401b533019e90feb069189100007a82df8d9b5f44ebf9355e7b1b01c9470608d4f306d21004730396a4d6c6d46e1ffac97aa93c36123532a36186575266be4981c847160079421d0137801e553069f8d025c40f287378810defc7f2ed4e15f6af17b21153394f8bcfa6a23a77c8d61c9bbc127a57b8d631f36558d9093dee08bc53d97a8003363421738650a26c8fd87b13026799caf58e59951b125e7f161ca34e2c0dd65a23d01a3cb191e743de07247c7f993cf01166fa2ac1ba02f60550e63a7f50422e478c6b5d87f9bd0567a279a9d85a380db25c43bd0529ad783b9d64aaac1b793afb44b7126e17d2b7c0d6be650de7eeef3f3605af344015d03c3e7819145cb9fe1978c98bf9cf10773db59505ae33708c728844c872dfd2cb0b29754f928c59306ce105ca18cb72f0944d0e4fea0a0abd0285bdaf1b000000c089d640c2facb0d1e6243873ac4b1e1068c45c715b68effb7d58d1f9e726dbf6bd910ca4ce0e075658ede42192cf393a50dcc197b03402fed75083628e5dd38213d353b9049e71f037064b05e73ec00c710f1ffc5737d397d555d1cf8859cc05bea8dc3c6a5b3b6fa1c81707479db1833d593a271253aa11efdb36b74784f2fc286814848e92d8ee541bc179813297a0a4cc3c8f80c28701185bea091f32475e859479b734727afc110e1abcff460172fd1b42e3c0e2a4bf94a060069000010000087c7572a1e7596f89e5c3d5e70640c90815f77b7b13d0000000085a1e1e84900000000000000000000000000b422fc160a458ee5a91a2471e6e56fdabec6c73ce8983fc68f0b7cdcdde632e6f54a07620e8aa116ce9e84fc3cd5e8288a333dcebb233da9186796995ba69487d8f77d2f8800f02d690fc70a08b231cad1bdcf3740a95d4dd1cfe0f417f275493cf33b19ffff93dfdaf7eb00b8ad87cdf7c21bab5af8e2bac54ee5597e6508c1158124a538c36f9bb11fea7d8b8c7e954b1bc7811654a6636b33f271d0923e9ecd1b724b8feffadfc23c07000000f0785fb722f346d6a5dffe1884d4d0cd8f00000092c85ed44db68ab800000000000000406e6ed9b219ad07125381087298e75965d1cc5932ddf9e66351ba332a34bee3e3d562c914c629933f0b8724cf680889ade72558d191d96ee1b84bb64b14aebc6b5194c55dd6890c69a718f9018586c5131c8dc8e0379bafda1a0fd2997ff115215ce23dca8db7236c1554cdaaadcce2f31834c1bd1908d8e1b361034db56be76acb7654a195bc3e98df3a5dffd5b07838a3ef7da3433110e37f7c7cb7f3800de7f99abf910d6949e062747a9c87dcfcc716d6a9c0ec53b9cffe3cfd1df69a76f373d7f997edb9b80bdea1a99c2a6fbb25e035deadaadd7917ebfedd6304a19491769476208684e343f86b4d55a7dbbb07283cb1e35a139d24ebc5b4f8e35a82d3a7f84cb1e02a5a92b53567088be0b1ca023ccd518c0e0715b1c8760801a419ebd2e26440ff7493019bdb655cc88d72d6d7b6bca5a2e19b63ec52fcc49a729f11ab377f7132c543d29646a9378eea0761b7ed9d2172e33ed87c6513c843b180cc00000000006bedf2ed716ca43a941119b96d82b26d9061de240d85ec2cfa462bd52104489bb7a7548d7cc53627031e909c69cb824233975a1ea645de63522407c3a240a37e946f30ebf075ea97846a0a8d2286f3f446b1b99ab83a12ddf8a1c06294eadc3eb3e339591afd5c00000000000000000000000000000000000000000000000000579dad8347a3d16976bb7483840b32db0158fb6c809349333325a7866ca5d3133e33ef1a183cefdb65a79fa71800988c8445029e024822dbcfcab49c3a0aec9bd43e6e14078b260700d849a2aa14c9b593f6dcb1de334c065ecfd65031606e55949c185bcda9fde4f9b46a76b8a24bbcd31b22373eb0473248150cd179405ee1af1183b0c0ce3483dc1d9bf732b0751b78fb211d6706b55960c6431afbc02b3c7e08086573939290bb9e590a3875f02a828bf209d0ed9829dec16ab67a4f59a504e09f55ab82bbd405087a17a229a149c53ee9145500db213cb36489a10957739e481a756e65bde579bbbfb404213f661eeaaffacbcfbfd60b1a715c366da2b37ac7e9e3033f8ec04db1c2412e02ccd0617d9fb646c4897750d068c936c3558a94b05d7c65c0d458c0d70d0aa864bc1e324d3f69b1b4061627da875a4b5c2668ab0990623fe6f3b54cd1c79da4baf256f88750c18486330589473e267fa44e220cf40db662b570c2a2fbba9a34a3dd7bbd8368fe506daa62b45797d4b397905a69e58eb436c08cc78963197adb1b16ad83a1a9b4"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000400"/28], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x2, 0x0, 0x6, 0x3, 0x9, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001206", 0x2e}], 0x1}, 0x48010) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000e40), 0x600c01, 0x0) recvmsg$unix(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002d80)=""/4097, 0x1001}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000001540)=""/151, 0x97}], 0x3, &(0x7f0000001600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x118}, 0x0) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0}, 0x18) 17.539396341s ago: executing program 0 (id=3029): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {{0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0xb0ff}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x30000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x50, 0x6000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0xb0a3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0x2, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x3, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00'}, 0x94) 15.691970762s ago: executing program 2 (id=3030): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000001ff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) socket$kcm(0x2, 0x1, 0x84) (async) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x8, &(0x7f0000000000), 0x8) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a1d08020a000000040000a1180002003f00000000000e1208000f0100810401a80016ea1f0006400303000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x10006}]}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x10006}]}, 0x94) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x439, 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, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x4, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x4) (async) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 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, 0xfffffffe, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x104101, 0x4, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 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, 0xfffffffe, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x104101, 0x4, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x6, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x200}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x14, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6ecb}, {}, {}, [@map_val={0x18, 0x4, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x6}, @exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x8, 0x13, &(0x7f0000000400)=""/19, 0x40f00, 0x21, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000500)=[{0x0, 0x2, 0x0, 0xb}, {0x2, 0x3, 0xa, 0x4}, {0x5, 0x4, 0xf, 0xa}, {0x0, 0x3, 0x8, 0xb}], 0x10, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) socket$kcm(0x10, 0x2, 0x0) (async) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b000a000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x339) (async) ioctl$TUNSETLINK(r8, 0x400454cd, 0x339) close(r8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'wlan0\x00', 0x1}) 3.075248228s ago: executing program 32 (id=3022): 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0xa0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4022, 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_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 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, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) bpf$ENABLE_STATS(0x20, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10) r4 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r4, &(0x7f0000001b80)={&(0x7f0000000100)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f0000001780)=[{&(0x7f0000000140)="fa", 0x1}], 0x1}, 0x2004c000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)) 1.961142996s ago: executing program 33 (id=3029): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/31], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {{0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0xb0ff}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x30000000}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x50, 0x6000000}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0xb0a3}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0xf1}, {0x7, 0x1, 0x2, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x3, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x0, 0x0, &(0x7f0000000480)='syzkaller\x00'}, 0x94) 1.352382666s ago: executing program 34 (id=3028): socket$kcm(0x10, 0x400000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x1b, 0x5, &(0x7f00000019c0)=ANY=[], &(0x7f00000019c0)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x28, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18ffe00000000000000000000000000085002000430000009500000053000000"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x1e, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, 0x38, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff10, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff96}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000b4fc115fd05491f40baea1f995d0a6202ebfe519e1256f7dfd3303da1f0973adf1aaebdf12b84adaf056a9127abba341d3bea7d83a962cd7b97fadfde8f042d2987bdaf7fb2a67cb8a6d57ba3d74ddeb309e19c46b6e3cc359956027726780eb093fccbf1dae5b98c3d3fb86c6748bef152d506ef1b1ba5267202c3729b1ade00bdea6f937afb76dc5d4d58f600a9b8b289b1f80d7a4b0b5e22742efbe10eb5224683cfd704d59e3db3df719eecaa6c385e9bd2236e233a0075e1ea3a44ae307cf42a2fc0fd49032ebef8658"], &(0x7f0000001980)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r1, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/21, 0x15}}, 0x10) recvmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007311420000000000851000000200000085000000af00000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x6}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0x6a1a1, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x1c, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000008000000000f05292c461000000"], &(0x7f0000000300)='GPL\x00', 0x9, 0x1, &(0x7f0000000340)=""/1}, 0x94) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d80)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000380), 0x8) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001740)=r4, 0x4) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0x4}, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001880)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000400"/28], 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}, 0x2, 0x0, 0x6, 0x3, 0x9, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001206", 0x2e}], 0x1}, 0x48010) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000e40), 0x600c01, 0x0) recvmsg$unix(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002d80)=""/4097, 0x1001}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000001540)=""/151, 0x97}], 0x3, &(0x7f0000001600)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x118}, 0x0) bpf$OBJ_PIN_MAP(0x9, &(0x7f0000000040)=@generic={0x0}, 0x18) 0s ago: executing program 35 (id=3030): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000001ff, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x6) socket$kcm(0x2, 0x1, 0x84) (async) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x8, &(0x7f0000000000), 0x8) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782db44b9040a1d08020a000000040000a1180002003f00000000000e1208000f0100810401a80016ea1f0006400303000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x10006}]}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x3, 0x10006}]}, 0x94) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x439, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x4, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x10, 0x2, 0x4) (async) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x104101, 0x4, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x104101, 0x4, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x6, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x200}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x14, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6ecb}, {}, {}, [@map_val={0x18, 0x4, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x5}, @map_fd={0x18, 0x6}, @exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x8, 0x13, &(0x7f0000000400)=""/19, 0x40f00, 0x21, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x3, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000004c0)=[0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f0000000500)=[{0x0, 0x2, 0x0, 0xb}, {0x2, 0x3, 0xa, 0x4}, {0x5, 0x4, 0xf, 0xa}, {0x0, 0x3, 0x8, 0xb}], 0x10, 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) socket$kcm(0x10, 0x2, 0x0) (async) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000940)={0x0, 0xe, &(0x7f0000000000)=[{&(0x7f00000001c0)="d8000000180081054e81f782db44b904021d005c06007c09e8fe55a10a0015400100142603600e1208000b000a000401a80016000800014009001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360d070100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x339) (async) ioctl$TUNSETLINK(r8, 0x400454cd, 0x339) close(r8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'wlan0\x00', 0x1}) kernel console output (not intermixed with test programs): 79] dump_stack_lvl+0x18c/0x250 [ 531.424514][T13879] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 531.430708][T13879] ? show_regs_print_info+0x20/0x20 [ 531.436073][T13879] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 531.442554][T13879] should_fail_ex+0x39d/0x4d0 [ 531.447367][T13879] should_failslab+0x9/0x20 [ 531.451912][T13879] slab_pre_alloc_hook+0x59/0x310 [ 531.457003][T13879] ? sctp_add_bind_addr+0x8c/0x360 [ 531.462340][T13879] __kmem_cache_alloc_node+0x53/0x250 [ 531.467809][T13879] ? sctp_add_bind_addr+0x8c/0x360 [ 531.473050][T13879] kmalloc_trace+0x2a/0xe0 [ 531.477595][T13879] sctp_add_bind_addr+0x8c/0x360 [ 531.482575][T13879] sctp_copy_local_addr_list+0x315/0x4f0 [ 531.488350][T13879] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 531.494205][T13879] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 531.500410][T13879] ? sctp_v6_is_any+0x64/0x70 [ 531.505140][T13879] ? sctp_copy_one_addr+0x8c/0x350 [ 531.510374][T13879] sctp_bind_addr_copy+0xb3/0x3c0 [ 531.515421][T13879] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 531.521823][T13879] sctp_connect_new_asoc+0x2f9/0x6a0 [ 531.527170][T13879] ? __sctp_connect+0xd80/0xd80 [ 531.532081][T13879] ? bpf_lsm_sctp_bind_connect+0x4/0x10 [ 531.537680][T13879] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 531.543278][T13879] ? security_sctp_bind_connect+0x89/0xb0 [ 531.549139][T13879] sctp_sendmsg+0x1575/0x28c0 [ 531.553883][T13879] ? sctp_getsockopt+0xb60/0xb60 [ 531.559127][T13879] ? lock_chain_count+0x20/0x20 [ 531.564134][T13879] ? sock_rps_record_flow+0x19/0x3f0 [ 531.569555][T13879] ? inet_sendmsg+0xe9/0x2f0 [ 531.574194][T13879] ? inet_send_prepare+0x260/0x260 [ 531.579361][T13879] ____sys_sendmsg+0x5ba/0x960 [ 531.584255][T13879] ? __lock_acquire+0x7d40/0x7d40 [ 531.589328][T13879] ? __asan_memset+0x22/0x40 [ 531.593964][T13879] ? __sys_sendmsg_sock+0x30/0x30 [ 531.599038][T13879] ? __import_iovec+0x3fa/0x850 [ 531.603942][T13879] ? import_iovec+0x73/0xa0 [ 531.608502][T13879] ___sys_sendmsg+0x2a6/0x360 [ 531.613317][T13879] ? lock_chain_count+0x20/0x20 [ 531.618398][T13879] ? __sys_sendmsg+0x2a0/0x2a0 [ 531.623337][T13879] ? __lock_acquire+0x7d40/0x7d40 [ 531.628441][T13879] __se_sys_sendmsg+0x1c2/0x2b0 [ 531.633426][T13879] ? __x64_sys_sendmsg+0x80/0x80 [ 531.638519][T13879] ? lockdep_hardirqs_on+0x98/0x150 [ 531.643953][T13879] do_syscall_64+0x55/0xa0 [ 531.648426][T13879] ? clear_bhb_loop+0x40/0x90 [ 531.653244][T13879] ? clear_bhb_loop+0x40/0x90 [ 531.657984][T13879] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 531.663923][T13879] RIP: 0033:0x7f4e69f9c819 [ 531.668386][T13879] 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 [ 531.688216][T13879] RSP: 002b:00007f4e6adda028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 531.696963][T13879] RAX: ffffffffffffffda RBX: 00007f4e6a215fa0 RCX: 00007f4e69f9c819 [ 531.705258][T13879] RDX: 0000000000004000 RSI: 0000200000000840 RDI: 0000000000000005 [ 531.713378][T13879] RBP: 00007f4e6adda090 R08: 0000000000000000 R09: 0000000000000000 [ 531.721586][T13879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.729869][T13879] R13: 00007f4e6a216038 R14: 00007f4e6a215fa0 R15: 00007ffed38b66d8 [ 531.737917][T13879] [ 531.982428][ T5785] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 531.994862][ T5785] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 532.004771][ T5785] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 532.021662][ T5785] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 532.031997][ T5785] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 532.039886][ T5785] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 532.181183][T13887] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2372'. [ 532.248066][T13887] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.2372'. [ 532.408715][T13896] netlink: 'syz.1.2373': attribute type 4 has an invalid length. [ 532.423967][T13896] netlink: 'syz.1.2373': attribute type 1 has an invalid length. [ 532.433842][T13896] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2373'. [ 532.469885][T13898] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 532.552368][T13901] netlink: 'syz.2.2375': attribute type 11 has an invalid length. [ 532.771211][T12113] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 532.858825][T12113] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 532.895718][T13910] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2377'. [ 533.221667][T12113] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 533.379074][T13908] netlink: 'syz.1.2377': attribute type 10 has an invalid length. [ 533.436027][T13908] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 533.559326][T13908] batman_adv: batadv0: Removing interface: veth0_vlan [ 533.637784][T13908] veth0_vlan: left promiscuous mode [ 533.687327][T13908] veth0_vlan: entered promiscuous mode [ 533.697411][T13926] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.2380'. [ 533.713024][T13908] team0: Device veth0_vlan failed to register rx_handler [ 533.827362][T12113] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 533.864949][T13888] chnl_net:caif_netlink_parms(): no params data found [ 533.959518][T13926] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.2380'. [ 533.974254][T13926] tipc: Started in network mode [ 533.994628][T13926] tipc: Node identity b, cluster identity 73 [ 534.000982][T13926] tipc: Node number set to 11 [ 534.084432][ T5777] Bluetooth: hci3: command tx timeout [ 534.261547][T13888] bridge0: port 1(bridge_slave_0) entered blocking state [ 534.297138][T13888] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.313844][T13888] bridge_slave_0: entered allmulticast mode [ 534.321450][T13888] bridge_slave_0: entered promiscuous mode [ 534.350701][T13937] netlink: 'syz.3.2384': attribute type 4 has an invalid length. [ 534.359288][T13937] netlink: 'syz.3.2384': attribute type 1 has an invalid length. [ 534.369206][T13937] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2384'. [ 534.398714][T13940] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 534.413488][T13888] bridge0: port 2(bridge_slave_1) entered blocking state [ 534.422876][T13888] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.432974][T13888] bridge_slave_1: entered allmulticast mode [ 534.446050][T13888] bridge_slave_1: entered promiscuous mode [ 534.561762][T13888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 534.573448][T13944] netlink: 'syz.3.2385': attribute type 11 has an invalid length. [ 534.605918][T13888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 534.937640][T13888] team0: Port device team_slave_0 added [ 534.950772][T13888] team0: Port device team_slave_1 added [ 534.989375][T13948] netlink: 'syz.2.2386': attribute type 1 has an invalid length. [ 534.999189][T13948] netlink: 'syz.2.2386': attribute type 3 has an invalid length. [ 535.023461][T13948] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2386'. [ 535.035573][T13948] FAULT_INJECTION: forcing a failure. [ 535.035573][T13948] name failslab, interval 1, probability 0, space 0, times 0 [ 535.079351][T13948] CPU: 0 PID: 13948 Comm: syz.2.2386 Not tainted syzkaller #0 [ 535.087078][T13948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 535.097527][T13948] Call Trace: [ 535.100847][T13948] [ 535.103816][T13948] dump_stack_lvl+0x18c/0x250 [ 535.108554][T13948] ? show_regs_print_info+0x20/0x20 [ 535.114075][T13948] ? load_image+0x400/0x400 [ 535.118654][T13948] ? __might_sleep+0xe0/0xe0 [ 535.123470][T13948] ? __lock_acquire+0x7d40/0x7d40 [ 535.128543][T13948] ? rcu_is_watching+0x6f/0xb0 [ 535.133368][T13948] should_fail_ex+0x39d/0x4d0 [ 535.138116][T13948] should_failslab+0x9/0x20 [ 535.140503][T13888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 535.142650][T13948] slab_pre_alloc_hook+0x59/0x310 [ 535.142691][T13948] kmem_cache_alloc_node+0x60/0x320 [ 535.160035][T13948] ? __alloc_skb+0x103/0x2c0 [ 535.164948][T13948] __alloc_skb+0x103/0x2c0 [ 535.169513][T13948] inet_rtm_getroute+0x82e/0x2810 [ 535.175058][T13948] ? ip_rt_multicast_event+0x80/0x80 [ 535.180442][T13948] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 535.186498][T13948] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.192705][T13948] ? ip_rt_multicast_event+0x80/0x80 [ 535.198080][T13948] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 535.203222][T13948] ? rtnetlink_rcv_msg+0x8a6/0xfa0 [ 535.208360][T13948] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 535.213487][T13948] ? ip_rt_multicast_event+0x80/0x80 [ 535.218878][T13948] rtnetlink_rcv_msg+0x8b8/0xfa0 [ 535.224065][T13948] ? rtnetlink_bind+0x80/0x80 [ 535.228802][T13948] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.234995][T13948] ? lockdep_hardirqs_on+0x98/0x150 [ 535.240227][T13948] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.246405][T13948] ? __dev_queue_xmit+0x265/0x3660 [ 535.251630][T13948] ? __local_bh_enable_ip+0x142/0x1c0 [ 535.257046][T13948] ? _local_bh_enable+0xa0/0xa0 [ 535.262118][T13948] ? __dev_queue_xmit+0x265/0x3660 [ 535.267520][T13948] ? __dev_queue_xmit+0x265/0x3660 [ 535.272657][T13948] ? __dev_queue_xmit+0x1b2c/0x3660 [ 535.277882][T13948] ? __dev_queue_xmit+0x265/0x3660 [ 535.283250][T13948] ? ref_tracker_free+0x690/0x840 [ 535.288307][T13948] netlink_rcv_skb+0x241/0x4d0 [ 535.293093][T13948] ? rtnetlink_bind+0x80/0x80 [ 535.297787][T13948] ? netlink_ack+0x1180/0x1180 [ 535.302583][T13948] ? __lock_acquire+0x7d40/0x7d40 [ 535.307635][T13948] ? netlink_deliver_tap+0x2e/0x1b0 [ 535.313393][T13948] netlink_unicast+0x751/0x8d0 [ 535.318189][T13948] netlink_sendmsg+0x8d0/0xbf0 [ 535.322982][T13948] ? netlink_getsockopt+0x590/0x590 [ 535.328378][T13948] ? aa_sock_msg_perm+0x94/0x150 [ 535.333334][T13948] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 535.338638][T13948] ? security_socket_sendmsg+0x80/0xa0 [ 535.344150][T13948] ? netlink_getsockopt+0x590/0x590 [ 535.349381][T13948] ____sys_sendmsg+0x5ba/0x960 [ 535.354157][T13948] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.360335][T13948] ? __asan_memset+0x22/0x40 [ 535.364978][T13948] ? __sys_sendmsg_sock+0x30/0x30 [ 535.370022][T13948] ? __import_iovec+0x5f2/0x850 [ 535.375093][T13948] ? import_iovec+0x73/0xa0 [ 535.379616][T13948] ___sys_sendmsg+0x2a6/0x360 [ 535.384315][T13948] ? __sys_sendmsg+0x2a0/0x2a0 [ 535.389099][T13948] ? perf_trace_preemptirq_template+0x269/0x330 [ 535.395389][T13948] __se_sys_sendmsg+0x1c2/0x2b0 [ 535.400708][T13948] ? __x64_sys_sendmsg+0x80/0x80 [ 535.405678][T13948] ? syscall_enter_from_user_mode+0x2e/0x80 [ 535.411607][T13948] do_syscall_64+0x55/0xa0 [ 535.416228][T13948] ? clear_bhb_loop+0x40/0x90 [ 535.420925][T13948] ? clear_bhb_loop+0x40/0x90 [ 535.425708][T13948] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 535.431627][T13948] RIP: 0033:0x7f4e69f9c819 [ 535.436146][T13948] 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 [ 535.455947][T13948] RSP: 002b:00007f4e6adda028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 535.464556][T13948] RAX: ffffffffffffffda RBX: 00007f4e6a215fa0 RCX: 00007f4e69f9c819 [ 535.472631][T13948] RDX: 0000000004000000 RSI: 0000200000000140 RDI: 0000000000000005 [ 535.480614][T13948] RBP: 00007f4e6adda090 R08: 0000000000000000 R09: 0000000000000000 [ 535.488795][T13948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.496870][T13948] R13: 00007f4e6a216038 R14: 00007f4e6a215fa0 R15: 00007ffed38b66d8 [ 535.504981][T13948] [ 535.514114][T13888] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 535.634214][T13888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 535.869896][T13888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 535.886168][T13888] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 535.922595][T13888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 535.938989][T13958] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2389'. [ 535.960483][T13959] pim6reg1: entered promiscuous mode [ 535.967876][T13959] pim6reg1: entered allmulticast mode [ 536.164610][ T5777] Bluetooth: hci3: command tx timeout [ 536.627168][T13958] netlink: 'syz.1.2389': attribute type 10 has an invalid length. [ 536.689131][T13958] veth0_vlan: left promiscuous mode [ 536.736390][T13958] veth0_vlan: entered promiscuous mode [ 536.754769][T13958] team0: Device veth0_vlan failed to register rx_handler [ 537.319355][T13888] hsr_slave_0: entered promiscuous mode [ 537.594630][T13888] hsr_slave_1: entered promiscuous mode [ 537.845145][T13888] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 537.864220][T13888] Cannot create hsr debugfs directory [ 537.967671][T13995] netlink: 'syz.3.2394': attribute type 4 has an invalid length. [ 537.980559][T13995] netlink: 'syz.3.2394': attribute type 1 has an invalid length. [ 537.991066][T13995] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2394'. [ 538.003562][T13994] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 538.204371][T14006] FAULT_INJECTION: forcing a failure. [ 538.204371][T14006] name failslab, interval 1, probability 0, space 0, times 0 [ 538.223560][T14006] CPU: 1 PID: 14006 Comm: syz.2.2397 Not tainted syzkaller #0 [ 538.231293][T14006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 538.241528][T14006] Call Trace: [ 538.244965][T14006] [ 538.247922][T14006] dump_stack_lvl+0x18c/0x250 [ 538.252807][T14006] ? show_regs_print_info+0x20/0x20 [ 538.258218][T14006] ? load_image+0x400/0x400 [ 538.263096][T14006] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 538.269108][T14006] ? __asan_memset+0x22/0x40 [ 538.273997][T14006] should_fail_ex+0x39d/0x4d0 [ 538.275499][ T5777] Bluetooth: hci3: command tx timeout [ 538.278965][T14006] should_failslab+0x9/0x20 [ 538.278998][T14006] slab_pre_alloc_hook+0x59/0x310 [ 538.279026][T14006] ? __debug_object_init+0xec/0x450 [ 538.279058][T14006] kmem_cache_alloc+0x5a/0x2d0 [ 538.279084][T14006] ? slab_build_skb+0x2b/0x3f0 [ 538.279119][T14006] slab_build_skb+0x2b/0x3f0 [ 538.279153][T14006] bpf_prog_test_run_skb+0x3c8/0x12b0 [ 538.279176][T14006] ? __fget_files+0x28/0x4b0 [ 538.279199][T14006] ? __fget_files+0x28/0x4b0 [ 538.279224][T14006] ? __fget_files+0x43d/0x4b0 [ 538.279261][T14006] ? cpu_online+0x60/0x60 [ 538.279284][T14006] bpf_prog_test_run+0x321/0x390 [ 538.279311][T14006] __sys_bpf+0x49d/0x890 [ 538.279343][T14006] ? bpf_link_show_fdinfo+0x390/0x390 [ 538.279381][T14006] ? lock_chain_count+0x20/0x20 [ 538.279413][T14006] __x64_sys_bpf+0x7c/0x90 [ 538.363527][T14006] do_syscall_64+0x55/0xa0 [ 538.368071][T14006] ? clear_bhb_loop+0x40/0x90 [ 538.373130][T14006] ? clear_bhb_loop+0x40/0x90 [ 538.378026][T14006] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 538.384034][T14006] RIP: 0033:0x7f4e69f9c819 [ 538.388566][T14006] 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 [ 538.408538][T14006] RSP: 002b:00007f4e6adda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 538.417158][T14006] RAX: ffffffffffffffda RBX: 00007f4e6a215fa0 RCX: 00007f4e69f9c819 [ 538.425163][T14006] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 538.433327][T14006] RBP: 00007f4e6adda090 R08: 0000000000000000 R09: 0000000000000000 [ 538.441439][T14006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 538.449595][T14006] R13: 00007f4e6a216038 R14: 00007f4e6a215fa0 R15: 00007ffed38b66d8 [ 538.457866][T14006] [ 538.508198][T14008] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2399'. [ 538.696810][T14009] netlink: 'syz.3.2399': attribute type 10 has an invalid length. [ 538.728806][T14009] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 538.800406][T14009] batman_adv: batadv0: Removing interface: veth0_vlan [ 538.849005][T14009] veth0_vlan: left promiscuous mode [ 538.856772][T14009] veth0_vlan: entered promiscuous mode [ 538.877315][T14009] team0: Device veth0_vlan failed to register rx_handler [ 539.773995][T12113] hsr_slave_0: left promiscuous mode [ 539.792379][T12113] hsr_slave_1: left promiscuous mode [ 539.822304][T12113] veth1_vlan: left allmulticast mode [ 539.828010][T12113] veth1_vlan: left promiscuous mode [ 540.324947][ T5777] Bluetooth: hci3: command tx timeout [ 540.469691][T12113] team0 (unregistering): Port device team_slave_1 removed [ 540.561839][T12113] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 540.611989][T12113] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 540.666100][T12113] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 540.864889][T12113] bond0 (unregistering): (slave team0): Releasing backup interface [ 540.906606][T12113] bond0 (unregistering): Released all slaves [ 540.975569][T14044] netlink: 'syz.3.2405': attribute type 13 has an invalid length. [ 540.995350][T14044] netlink: 160 bytes leftover after parsing attributes in process `syz.3.2405'. [ 541.259061][T14052] netlink: 'syz.1.2406': attribute type 4 has an invalid length. [ 541.268730][T14052] netlink: 'syz.1.2406': attribute type 1 has an invalid length. [ 541.344881][T14052] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2406'. [ 541.371111][T14056] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 541.597431][T13888] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 541.631712][T13888] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 541.665155][T13888] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 541.682558][T13888] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 541.741663][T14064] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2409'. [ 541.858706][T14070] netlink: 'syz.3.2409': attribute type 10 has an invalid length. [ 541.875283][T14068] netlink: 'syz.1.2410': attribute type 1 has an invalid length. [ 541.886383][T14070] veth0_vlan: left promiscuous mode [ 541.904973][T14070] veth0_vlan: entered promiscuous mode [ 541.911921][T14068] netlink: 'syz.1.2410': attribute type 3 has an invalid length. [ 541.930152][T14070] team0: Device veth0_vlan failed to register rx_handler [ 541.979747][T14068] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2410'. [ 542.070111][T13888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 542.119539][T13888] 8021q: adding VLAN 0 to HW filter on device team0 [ 542.153028][T12109] bridge0: port 1(bridge_slave_0) entered blocking state [ 542.160269][T12109] bridge0: port 1(bridge_slave_0) entered forwarding state [ 542.206691][T10081] bridge0: port 2(bridge_slave_1) entered blocking state [ 542.213846][T10081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 543.050471][T13888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 543.303494][T13888] veth0_vlan: entered promiscuous mode [ 543.409664][T13888] veth1_vlan: entered promiscuous mode [ 543.458278][T14103] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2415'. [ 543.475679][T14103] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2415'. [ 543.516828][T14106] netlink: 'syz.3.2415': attribute type 10 has an invalid length. [ 543.553563][T14103] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2415'. [ 543.674691][T13888] veth0_macvtap: entered promiscuous mode [ 543.707616][T13888] veth1_macvtap: entered promiscuous mode [ 543.757084][T13888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.780900][T13888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.798404][T13888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 543.810362][T13888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.857300][T13888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 543.924846][T13888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 543.935542][T13888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.949514][T13888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 543.964087][T13888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 543.984292][T13888] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 543.995819][T13888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 544.037810][T13888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 544.062965][T14110] netlink: 'syz.3.2417': attribute type 4 has an invalid length. [ 544.079892][T14110] netlink: 'syz.3.2417': attribute type 1 has an invalid length. [ 544.100773][T14110] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2417'. [ 544.125622][T14115] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 544.146262][T13888] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.160737][T13888] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.170792][T13888] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.179859][T13888] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.419070][T14125] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2419'. [ 544.553585][ T3417] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 544.611684][ T3417] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 544.642256][T14125] netlink: 'syz.3.2419': attribute type 10 has an invalid length. [ 544.678717][T14125] veth0_vlan: left promiscuous mode [ 544.846459][T14125] veth0_vlan: entered promiscuous mode [ 544.884679][T14125] team0: Device veth0_vlan failed to register rx_handler [ 545.118721][ T3417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.151783][ T3417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.460606][T14149] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2369'. [ 545.475523][T14149] batman_adv: batadv0: Adding interface: veth0_vlan [ 545.482371][T14149] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 545.572230][T14149] batman_adv: batadv0: Interface activated: veth0_vlan [ 546.189712][ T5785] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 546.223367][ T5785] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 546.233620][ T5785] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 546.264707][ T5785] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 546.279693][ T5785] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 546.300414][ T5785] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 546.566643][T14168] validate_nla: 1 callbacks suppressed [ 546.566868][T14168] netlink: 'syz.0.2427': attribute type 4 has an invalid length. [ 546.614436][T14168] netlink: 'syz.0.2427': attribute type 1 has an invalid length. [ 546.638988][T14168] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2427'. [ 547.138551][T14163] chnl_net:caif_netlink_parms(): no params data found [ 547.197033][ T3417] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 547.337340][T14182] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2430'. [ 547.469893][ T3417] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 547.500758][T14185] netlink: 'syz.1.2430': attribute type 10 has an invalid length. [ 547.530325][T14185] veth0_vlan: left promiscuous mode [ 547.538370][T14185] veth0_vlan: entered promiscuous mode [ 547.550757][T14185] team0: Device veth0_vlan failed to register rx_handler [ 547.588420][T14192] netlink: 'syz.2.2433': attribute type 10 has an invalid length. [ 547.601425][T14192] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2433'. [ 548.043583][T14192] batman_adv: batadv0: Adding interface: veth0_vlan [ 548.052561][T14192] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 548.102565][T14192] batman_adv: batadv0: Interface activated: veth0_vlan [ 548.134245][ T3417] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 548.164578][T14201] netlink: 'syz.1.2436': attribute type 4 has an invalid length. [ 548.177702][T14201] netlink: 'syz.1.2436': attribute type 1 has an invalid length. [ 548.186557][T14201] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2436'. [ 548.254287][ T3417] batman_adv: batadv0: Removing interface: netdevsim0 [ 548.262930][ T3417] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 548.326198][ T5777] Bluetooth: hci1: command tx timeout [ 548.341982][T14163] bridge0: port 1(bridge_slave_0) entered blocking state [ 548.349466][T14163] bridge0: port 1(bridge_slave_0) entered disabled state [ 548.356871][T14163] bridge_slave_0: entered allmulticast mode [ 548.375702][T14163] bridge_slave_0: entered promiscuous mode [ 548.392996][T14163] bridge0: port 2(bridge_slave_1) entered blocking state [ 548.400363][T14163] bridge0: port 2(bridge_slave_1) entered disabled state [ 548.407786][T14163] bridge_slave_1: entered allmulticast mode [ 548.415603][T14163] bridge_slave_1: entered promiscuous mode [ 548.622406][T14209] netlink: 'syz.0.2438': attribute type 4 has an invalid length. [ 548.636128][T14209] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2438'. [ 548.680441][T14209] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 548.697728][T14213] netlink: 'syz.2.2440': attribute type 39 has an invalid length. [ 548.752610][T14211] netlink: 'syz.1.2439': attribute type 4 has an invalid length. [ 548.760903][T14211] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2439'. [ 548.778298][T14163] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 548.811246][ T3417] tipc: Left network mode [ 548.812777][T14216] netlink: 'syz.0.2438': attribute type 10 has an invalid length. [ 548.843368][T14216] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2438'. [ 548.869214][T14216] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 548.887940][T14216] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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. [ 548.924455][T14216] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 548.949174][T14163] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 549.141344][T14219] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2441'. [ 549.223705][T14163] team0: Port device team_slave_0 added [ 549.239009][T14218] veth0_vlan: left promiscuous mode [ 549.249374][T14218] veth0_vlan: entered promiscuous mode [ 549.269300][T14218] team0: Device veth0_vlan failed to register rx_handler [ 549.322402][T14163] team0: Port device team_slave_1 added [ 549.371987][T14227] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2443'. [ 549.386642][T14227] vcan0: entered promiscuous mode [ 549.392309][T14227] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 549.483465][T14230] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2444'. [ 549.496719][T14230] veth0_vlan: left promiscuous mode [ 549.509564][T14230] veth0_vlan: entered promiscuous mode [ 549.610231][T14230] batman_adv: batadv0: Adding interface: veth0_vlan [ 549.621960][T14230] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 549.652821][T14230] batman_adv: batadv0: Interface activated: veth0_vlan [ 549.756224][T14163] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 549.786103][T14163] batman_adv: batadv0: The MTU of interface batadv_slave_0 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. [ 549.847971][T14163] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 549.979209][T14163] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 549.990897][T14163] batman_adv: batadv0: The MTU of interface batadv_slave_1 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. [ 550.070964][T14163] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 550.405614][ T5777] Bluetooth: hci1: command tx timeout [ 550.449307][T14163] hsr_slave_0: entered promiscuous mode [ 550.465741][T14163] hsr_slave_1: entered promiscuous mode [ 550.485691][T14163] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 550.499130][T14163] Cannot create hsr debugfs directory [ 550.657959][T14256] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 550.932408][T14256] batman_adv: batadv0: Removing interface: veth0_vlan [ 550.981156][T14256] veth0_vlan: left promiscuous mode [ 550.992102][T14256] veth0_vlan: entered promiscuous mode [ 551.071383][T14256] team0: Device veth0_vlan failed to register rx_handler [ 551.610815][T14287] validate_nla: 7 callbacks suppressed [ 551.610835][T14287] netlink: 'syz.1.2458': attribute type 4 has an invalid length. [ 551.654254][T14287] netlink: 'syz.1.2458': attribute type 1 has an invalid length. [ 551.662149][T14287] __nla_validate_parse: 3 callbacks suppressed [ 551.662166][T14287] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2458'. [ 551.817510][T14285] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 552.132919][T14306] FAULT_INJECTION: forcing a failure. [ 552.132919][T14306] name failslab, interval 1, probability 0, space 0, times 0 [ 552.170018][T14306] CPU: 1 PID: 14306 Comm: syz.2.2462 Not tainted syzkaller #0 [ 552.177737][T14306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 552.187922][T14306] Call Trace: [ 552.191328][T14306] [ 552.194299][T14306] dump_stack_lvl+0x18c/0x250 [ 552.199053][T14306] ? show_regs_print_info+0x20/0x20 [ 552.204402][T14306] ? load_image+0x400/0x400 [ 552.209034][T14306] ? __might_sleep+0xe0/0xe0 [ 552.213757][T14306] ? __lock_acquire+0x7d40/0x7d40 [ 552.218846][T14306] should_fail_ex+0x39d/0x4d0 [ 552.223583][T14306] should_failslab+0x9/0x20 [ 552.228146][T14306] slab_pre_alloc_hook+0x59/0x310 [ 552.233234][T14306] ? verify_lock_unused+0x140/0x140 [ 552.238507][T14306] kmem_cache_alloc_lru+0x4d/0x2d0 [ 552.243711][T14306] ? __d_alloc+0x31/0x730 [ 552.248101][T14306] __d_alloc+0x31/0x730 [ 552.252311][T14306] d_alloc_parallel+0xe0/0x1530 [ 552.257214][T14306] ? __d_lookup+0x8f/0x7c0 [ 552.261711][T14306] ? __lock_acquire+0x7d40/0x7d40 [ 552.266978][T14306] ? __d_lookup+0x8f/0x7c0 [ 552.271441][T14306] ? d_hash_and_lookup+0x1b0/0x1b0 [ 552.276724][T14306] path_openat+0x933/0x3230 [ 552.281496][T14306] ? verify_lock_unused+0x140/0x140 [ 552.286798][T14306] ? do_filp_open+0x430/0x430 [ 552.291496][T14306] ? perf_trace_lock_acquire+0x104/0x410 [ 552.297141][T14306] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 552.303835][T14306] do_filp_open+0x1f5/0x430 [ 552.308359][T14306] ? vfs_tmpfile+0x490/0x490 [ 552.312967][T14306] ? noop_direct_IO+0x20/0x20 [ 552.317655][T14306] ? _raw_spin_unlock+0x28/0x40 [ 552.322531][T14306] ? alloc_fd+0x58f/0x630 [ 552.326914][T14306] do_sys_openat2+0x134/0x1d0 [ 552.331627][T14306] ? do_sys_open+0xe0/0xe0 [ 552.336052][T14306] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 552.342221][T14306] ? lock_chain_count+0x20/0x20 [ 552.347105][T14306] __x64_sys_openat+0x139/0x160 [ 552.351969][T14306] do_syscall_64+0x55/0xa0 [ 552.356392][T14306] ? clear_bhb_loop+0x40/0x90 [ 552.361073][T14306] ? clear_bhb_loop+0x40/0x90 [ 552.365754][T14306] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 552.371665][T14306] RIP: 0033:0x7f4e69f5d04e [ 552.376115][T14306] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 552.396103][T14306] RSP: 002b:00007f4e6add9ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 552.404564][T14306] RAX: ffffffffffffffda RBX: 00007f4e6adda6c0 RCX: 00007f4e69f5d04e [ 552.412560][T14306] RDX: 0000000000000002 RSI: 00007f4e6add9f90 RDI: ffffffffffffff9c [ 552.420581][T14306] RBP: 00007f4e6adda090 R08: 0000000000000000 R09: 0000000000000000 [ 552.428606][T14306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.436588][T14306] R13: 00007f4e6a216038 R14: 00007f4e6a215fa0 R15: 00007ffed38b66d8 [ 552.444599][T14306] [ 552.488555][ T5777] Bluetooth: hci1: command tx timeout [ 552.653209][T14308] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2463'. [ 552.711745][T14313] netlink: 'syz.1.2463': attribute type 10 has an invalid length. [ 552.725903][T14313] veth0_vlan: left promiscuous mode [ 552.755510][T14313] veth0_vlan: entered promiscuous mode [ 552.783314][T14313] team0: Device veth0_vlan failed to register rx_handler [ 552.869996][ T3417] hsr_slave_0: left promiscuous mode [ 552.903979][ T3417] hsr_slave_1: left promiscuous mode [ 552.937702][ T3417] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 552.968209][ T3417] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 553.014763][ T3417] veth1_vlan: left promiscuous mode [ 553.429451][ T3417] team0 (unregistering): Port device geneve1 removed [ 553.583890][ T3417] team0 (unregistering): Port device macvlan0 removed [ 554.011303][ T3417] team0 (unregistering): Port device team_slave_1 removed [ 554.100434][ T3417] .` (unregistering): (slave 0.&nr): Releasing backup interface [ 554.153297][ T3417] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 554.500760][ T3417] .` (unregistering): Released all slaves [ 554.550053][T14319] netlink: 'syz.2.2464': attribute type 10 has an invalid length. [ 554.560038][T14319] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2464'. [ 554.574990][ T5777] Bluetooth: hci1: command tx timeout [ 554.597730][T14334] netlink: 'syz.1.2468': attribute type 4 has an invalid length. [ 554.606065][T14334] netlink: 'syz.1.2468': attribute type 1 has an invalid length. [ 554.613839][T14334] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2468'. [ 554.634232][T14335] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 554.858987][T14163] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 554.922679][T14163] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 555.012727][T14163] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 555.269307][T14163] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 558.685039][T14382] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2474'. [ 559.954335][T14389] netlink: 'syz.0.2474': attribute type 10 has an invalid length. [ 559.978038][T14389] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 560.045290][T14389] batman_adv: batadv0: Removing interface: veth0_vlan [ 560.069907][T14389] veth0_vlan: left promiscuous mode [ 560.079915][T14389] veth0_vlan: entered promiscuous mode [ 560.093374][T14389] team0: Device veth0_vlan failed to register rx_handler [ 560.166037][T14409] netlink: 'syz.2.2477': attribute type 10 has an invalid length. [ 560.183075][T14409] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2477'. [ 560.378904][T14420] netlink: 'syz.0.2479': attribute type 4 has an invalid length. [ 560.392213][T14420] netlink: 'syz.0.2479': attribute type 1 has an invalid length. [ 560.407441][T14420] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2479'. [ 560.422886][T14421] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 560.430238][T14421] IPv6: NLM_F_CREATE should be set when creating new route [ 560.437560][T14421] IPv6: NLM_F_CREATE should be set when creating new route [ 560.445042][T14421] IPv6: NLM_F_CREATE should be set when creating new route [ 560.572174][T14163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 560.656766][T14163] 8021q: adding VLAN 0 to HW filter on device team0 [ 560.716328][T12113] bridge0: port 1(bridge_slave_0) entered blocking state [ 560.723648][T12113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 560.750738][T12113] bridge0: port 2(bridge_slave_1) entered blocking state [ 560.758138][T12113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 560.779029][T14433] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2483'. [ 560.902079][T14163] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 560.927991][T14163] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 560.997017][T14436] netlink: 'syz.0.2483': attribute type 21 has an invalid length. [ 561.007154][T14436] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2483'. [ 561.232606][T14448] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2486'. [ 561.744252][T14454] netlink: 'syz.2.2486': attribute type 10 has an invalid length. [ 561.752257][T14454] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 561.870103][T14454] batman_adv: batadv0: Removing interface: veth0_vlan [ 561.955269][T14454] veth0_vlan: left promiscuous mode [ 561.996930][T14454] veth0_vlan: entered promiscuous mode [ 562.016973][T14454] team0: Device veth0_vlan failed to register rx_handler [ 562.081238][T14458] netlink: 'syz.1.2488': attribute type 10 has an invalid length. [ 562.107200][T14458] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2488'. [ 562.146701][T14458] veth0_vlan: left promiscuous mode [ 562.252735][T14458] veth0_vlan: entered promiscuous mode [ 562.399915][T14458] batman_adv: batadv0: Adding interface: veth0_vlan [ 562.425288][T14458] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 562.537569][T14458] batman_adv: batadv0: Interface activated: veth0_vlan [ 563.211527][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.218262][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.290262][T14163] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 565.412044][T14163] veth0_vlan: entered promiscuous mode [ 565.497461][T14468] FAULT_INJECTION: forcing a failure. [ 565.497461][T14468] name failslab, interval 1, probability 0, space 0, times 0 [ 565.514361][T14468] CPU: 0 PID: 14468 Comm: syz.0.2490 Not tainted syzkaller #0 [ 565.515609][T14163] veth1_vlan: entered promiscuous mode [ 565.521953][T14468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 565.521970][T14468] Call Trace: [ 565.541183][T14468] [ 565.544161][T14468] dump_stack_lvl+0x18c/0x250 [ 565.549206][T14468] ? show_regs_print_info+0x20/0x20 [ 565.554631][T14468] ? load_image+0x400/0x400 [ 565.559201][T14468] ? __asan_memset+0x22/0x40 [ 565.563844][T14468] should_fail_ex+0x39d/0x4d0 [ 565.568582][T14468] should_failslab+0x9/0x20 [ 565.573220][T14468] slab_pre_alloc_hook+0x59/0x310 [ 565.578399][T14468] ? __debug_object_init+0xec/0x450 [ 565.583652][T14468] kmem_cache_alloc+0x5a/0x2d0 [ 565.588462][T14468] ? slab_build_skb+0x2b/0x3f0 [ 565.593254][T14468] slab_build_skb+0x2b/0x3f0 [ 565.597868][T14468] bpf_prog_test_run_skb+0x3c8/0x12b0 [ 565.603257][T14468] ? lockdep_hardirqs_on+0x98/0x150 [ 565.608489][T14468] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 565.614743][T14468] ? cpu_online+0x60/0x60 [ 565.619178][T14468] ? cpu_online+0x60/0x60 [ 565.623528][T14468] bpf_prog_test_run+0x321/0x390 [ 565.628499][T14468] __sys_bpf+0x49d/0x890 [ 565.632754][T14468] ? bpf_link_show_fdinfo+0x390/0x390 [ 565.638152][T14468] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 565.644329][T14468] __x64_sys_bpf+0x7c/0x90 [ 565.648784][T14468] do_syscall_64+0x55/0xa0 [ 565.653259][T14468] ? clear_bhb_loop+0x40/0x90 [ 565.657966][T14468] ? clear_bhb_loop+0x40/0x90 [ 565.662677][T14468] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 565.668591][T14468] RIP: 0033:0x7f2c1db9c819 [ 565.673113][T14468] 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 [ 565.692754][T14468] RSP: 002b:00007f2c1ead1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 565.701268][T14468] RAX: ffffffffffffffda RBX: 00007f2c1de15fa0 RCX: 00007f2c1db9c819 [ 565.709423][T14468] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 000000000000000a [ 565.717547][T14468] RBP: 00007f2c1ead1090 R08: 0000000000000000 R09: 0000000000000000 [ 565.725555][T14468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 565.733546][T14468] R13: 00007f2c1de16038 R14: 00007f2c1de15fa0 R15: 00007ffca7126328 [ 565.741546][T14468] [ 565.764790][T14163] veth0_macvtap: entered promiscuous mode [ 565.790700][T14163] veth1_macvtap: entered promiscuous mode [ 565.812834][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.834133][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.892312][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.917133][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.930614][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 565.948120][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 565.995846][T14163] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 566.031065][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.060223][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.080568][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.101461][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.141125][T14163] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.192837][T14163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.213470][T14482] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2494'. [ 566.233632][T14163] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 566.250827][T14472] netlink: 'syz.1.2491': attribute type 4 has an invalid length. [ 566.295290][T14472] netlink: 'syz.1.2491': attribute type 1 has an invalid length. [ 566.338389][T14472] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2491'. [ 566.397333][T14474] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 566.432720][T14482] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2494'. [ 566.611117][T14163] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.645499][T14163] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.671485][T14163] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.714379][T14163] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.739003][T14484] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2494'. [ 566.867352][T14493] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2497'. [ 566.966314][T12113] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 567.000381][T12113] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 567.023255][T14493] netlink: 'syz.0.2497': attribute type 10 has an invalid length. [ 567.065645][T14493] veth0_vlan: left promiscuous mode [ 567.087731][T14493] veth0_vlan: entered promiscuous mode [ 567.103326][T14493] team0: Device veth0_vlan failed to register rx_handler [ 567.159544][T14497] netlink: 'syz.2.2498': attribute type 10 has an invalid length. [ 567.173660][T14497] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2498'. [ 567.205210][T14497] veth0_vlan: left promiscuous mode [ 567.226841][T14497] veth0_vlan: entered promiscuous mode [ 567.286642][T14497] batman_adv: batadv0: Adding interface: veth0_vlan [ 567.303151][T14497] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 567.344540][T14497] batman_adv: batadv0: Interface activated: veth0_vlan [ 567.462960][ T3417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 567.472756][ T3417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 567.843600][T14520] netlink: 'syz.1.2504': attribute type 4 has an invalid length. [ 567.889144][T14520] netlink: 'syz.1.2504': attribute type 1 has an invalid length. [ 567.898710][T14520] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2504'. [ 567.925425][T14523] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 568.313595][T14538] netlink: 'syz.1.2509': attribute type 39 has an invalid length. [ 568.551153][T14536] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2508'. [ 568.611069][T14542] netlink: 'syz.2.2508': attribute type 10 has an invalid length. [ 568.634622][T14542] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 568.787853][T14542] batman_adv: batadv0: Removing interface: veth0_vlan [ 568.797852][T14542] veth0_vlan: left promiscuous mode [ 568.806511][T14542] veth0_vlan: entered promiscuous mode [ 568.825698][T14542] team0: Device veth0_vlan failed to register rx_handler [ 568.892028][T14547] netlink: 'syz.3.2511': attribute type 10 has an invalid length. [ 568.929270][T14547] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2511'. [ 569.293554][T14547] batman_adv: batadv0: Adding interface: veth0_vlan [ 569.302631][T14547] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 569.339962][T14547] batman_adv: batadv0: Interface activated: veth0_vlan [ 569.419168][T14558] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2514'. [ 569.430464][T14559] netlink: 'syz.1.2514': attribute type 10 has an invalid length. [ 569.438716][T14559] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 569.513191][T14559] batman_adv: batadv0: Removing interface: veth0_vlan [ 569.523063][T14559] veth0_vlan: left promiscuous mode [ 569.542753][T14559] veth0_vlan: entered promiscuous mode [ 569.560783][T14559] team0: Device veth0_vlan failed to register rx_handler [ 569.680348][T14571] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 569.688627][T14571] IPv6: NLM_F_CREATE should be set when creating new route [ 569.697794][T14571] IPv6: NLM_F_CREATE should be set when creating new route [ 569.706655][T14571] IPv6: NLM_F_CREATE should be set when creating new route [ 569.850833][T14575] bridge_slave_1: left allmulticast mode [ 569.875466][T14575] bridge_slave_1: left promiscuous mode [ 569.907942][T14575] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.528325][T14589] veth0_vlan: left promiscuous mode [ 570.617201][T14589] veth0_vlan: entered promiscuous mode [ 570.769528][T14589] team0: Device veth0_vlan failed to register rx_handler [ 571.111864][T14596] veth0_vlan: left promiscuous mode [ 571.243419][T14596] veth0_vlan: entered promiscuous mode [ 571.480571][T14596] batman_adv: batadv0: Adding interface: veth0_vlan [ 571.491328][T14596] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 571.518889][T14596] batman_adv: batadv0: Interface activated: veth0_vlan [ 571.726784][T14609] validate_nla: 5 callbacks suppressed [ 571.726831][T14609] netlink: 'syz.2.2529': attribute type 4 has an invalid length. [ 571.771281][T14609] netlink: 'syz.2.2529': attribute type 1 has an invalid length. [ 571.790382][T14609] __nla_validate_parse: 3 callbacks suppressed [ 571.790428][T14609] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2529'. [ 571.826707][T14611] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 571.834081][T14611] IPv6: NLM_F_CREATE should be set when creating new route [ 571.841421][T14611] IPv6: NLM_F_CREATE should be set when creating new route [ 571.848736][T14611] IPv6: NLM_F_CREATE should be set when creating new route [ 571.866417][T14613] netlink: 'syz.1.2531': attribute type 33 has an invalid length. [ 571.882022][T14613] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2531'. [ 572.533615][T14632] netlink: 'syz.2.2536': attribute type 21 has an invalid length. [ 572.707081][T14632] netlink: 'syz.2.2536': attribute type 30 has an invalid length. [ 572.967816][T14635] can: request_module (can-proto-0) failed. [ 572.995001][T14638] netlink: 'syz.3.2537': attribute type 10 has an invalid length. [ 573.003933][T14638] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 574.752211][T14638] batman_adv: batadv0: Removing interface: veth0_vlan [ 575.145426][T14638] veth0_vlan: left promiscuous mode [ 575.167894][T14638] veth0_vlan: entered promiscuous mode [ 575.188967][T14638] team0: Device veth0_vlan failed to register rx_handler [ 575.461927][T14645] netlink: 'syz.2.2540': attribute type 10 has an invalid length. [ 575.471583][T14645] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2540'. [ 575.490030][T14645] veth0_vlan: left promiscuous mode [ 575.574093][T14645] veth0_vlan: entered promiscuous mode [ 575.839093][T14645] batman_adv: batadv0: Adding interface: veth0_vlan [ 575.861134][T14645] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 575.888039][T14645] batman_adv: batadv0: Interface activated: veth0_vlan [ 575.946292][T14657] netlink: 'syz.0.2544': attribute type 4 has an invalid length. [ 575.973075][T14657] netlink: 'syz.0.2544': attribute type 1 has an invalid length. [ 576.004824][T14657] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2544'. [ 576.084209][T14660] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 576.131433][T14664] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2546'. [ 576.424960][T14674] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2549'. [ 577.354307][T14675] netlink: 'syz.3.2549': attribute type 10 has an invalid length. [ 577.363331][T14675] veth0_vlan: left promiscuous mode [ 577.372109][T14675] veth0_vlan: entered promiscuous mode [ 577.379856][T14675] team0: Device veth0_vlan failed to register rx_handler [ 577.613281][T14684] netlink: 'syz.0.2553': attribute type 20 has an invalid length. [ 577.857153][T14693] netlink: 'syz.1.2555': attribute type 10 has an invalid length. [ 577.945592][T14693] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2555'. [ 577.970956][T14693] veth0_vlan: left promiscuous mode [ 577.989542][T14693] veth0_vlan: entered promiscuous mode [ 578.003200][T14693] batman_adv: batadv0: Adding interface: veth0_vlan [ 578.046027][T14693] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 578.059913][T14701] syz.0.2556[14701] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 578.072413][T14693] batman_adv: batadv0: Interface activated: veth0_vlan [ 578.096933][T14701] syz.0.2556[14701] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 578.118287][T14694] netlink: 'syz.3.2557': attribute type 4 has an invalid length. [ 578.139330][T14694] netlink: 'syz.3.2557': attribute type 1 has an invalid length. [ 578.148341][T14694] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2557'. [ 578.160865][T14695] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 578.232904][T14691] bridge0: port 1(bridge_slave_0) entered disabled state [ 578.303362][T14698] bridge_slave_1: left allmulticast mode [ 578.309460][T14698] bridge_slave_1: left promiscuous mode [ 578.324404][T14698] bridge0: port 2(bridge_slave_1) entered disabled state [ 578.348488][T14698] bridge_slave_0: left allmulticast mode [ 578.359937][T14698] bridge_slave_0: left promiscuous mode [ 578.368736][T14698] bridge0: port 1(bridge_slave_0) entered disabled state [ 579.307344][T14702] netlink: 'syz.2.2558': attribute type 20 has an invalid length. [ 579.359879][T14712] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.2561'. [ 579.413837][T14712] bridge_slave_1: default FDB implementation only supports local addresses [ 579.549718][T14721] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2563'. [ 579.645532][T14720] netlink: 'syz.2.2563': attribute type 10 has an invalid length. [ 579.684525][T14720] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 579.816454][T14720] batman_adv: batadv0: Removing interface: veth0_vlan [ 579.854545][T14720] veth0_vlan: left promiscuous mode [ 579.869858][T14720] veth0_vlan: entered promiscuous mode [ 579.899987][T14720] team0: Device veth0_vlan failed to register rx_handler [ 579.915570][T14733] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2567'. [ 580.028405][T14733] netlink: 'syz.0.2567': attribute type 10 has an invalid length. [ 580.287293][T14736] netlink: 'syz.1.2568': attribute type 10 has an invalid length. [ 580.314495][T14736] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2568'. [ 580.443580][T14738] netlink: 'syz.3.2569': attribute type 4 has an invalid length. [ 580.455218][T14738] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2569'. [ 580.560155][T14744] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 581.318144][T14763] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 581.397439][T14763] batman_adv: batadv0: Removing interface: veth0_vlan [ 581.463455][T14763] veth0_vlan: left promiscuous mode [ 581.475027][T14763] veth0_vlan: entered promiscuous mode [ 581.485117][T14763] team0: Device veth0_vlan failed to register rx_handler [ 581.896689][T14780] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2583'. [ 581.946750][T14782] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 582.435884][T14802] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2592'. [ 582.668122][T14806] validate_nla: 9 callbacks suppressed [ 582.668140][T14806] netlink: 'syz.1.2592': attribute type 10 has an invalid length. [ 582.689116][T14806] veth0_vlan: left promiscuous mode [ 582.702810][T14806] veth0_vlan: entered promiscuous mode [ 582.720384][T14806] team0: Device veth0_vlan failed to register rx_handler [ 583.096776][T14812] netlink: 'syz.0.2596': attribute type 10 has an invalid length. [ 583.116312][T14812] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2596'. [ 583.258255][T14817] FAULT_INJECTION: forcing a failure. [ 583.258255][T14817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 583.325969][T14816] netlink: 'syz.1.2598': attribute type 4 has an invalid length. [ 583.350689][T14817] CPU: 1 PID: 14817 Comm: syz.0.2596 Not tainted syzkaller #0 [ 583.358295][T14817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 583.368446][T14817] Call Trace: [ 583.371746][T14817] [ 583.374701][T14817] dump_stack_lvl+0x18c/0x250 [ 583.379430][T14817] ? show_regs_print_info+0x20/0x20 [ 583.384818][T14817] ? load_image+0x400/0x400 [ 583.389390][T14817] ? __lock_acquire+0x7d40/0x7d40 [ 583.394436][T14817] should_fail_ex+0x39d/0x4d0 [ 583.399158][T14817] _copy_from_user+0x2f/0xe0 [ 583.403815][T14817] __copy_msghdr+0x3bb/0x580 [ 583.408473][T14817] ___sys_sendmsg+0x214/0x360 [ 583.413179][T14817] ? get_pid_task+0x20/0x1e0 [ 583.417809][T14817] ? __sys_sendmsg+0x2a0/0x2a0 [ 583.422609][T14817] ? __lock_acquire+0x7d40/0x7d40 [ 583.427685][T14817] __se_sys_sendmsg+0x1c2/0x2b0 [ 583.432557][T14817] ? __x64_sys_sendmsg+0x80/0x80 [ 583.437522][T14817] ? lockdep_hardirqs_on+0x98/0x150 [ 583.442738][T14817] do_syscall_64+0x55/0xa0 [ 583.447177][T14817] ? clear_bhb_loop+0x40/0x90 [ 583.451871][T14817] ? clear_bhb_loop+0x40/0x90 [ 583.456563][T14817] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 583.462473][T14817] RIP: 0033:0x7f2c1db9c819 [ 583.466907][T14817] 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 [ 583.486788][T14817] RSP: 002b:00007f2c1eab0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 583.495307][T14817] RAX: ffffffffffffffda RBX: 00007f2c1de16090 RCX: 00007f2c1db9c819 [ 583.503295][T14817] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000a [ 583.511277][T14817] RBP: 00007f2c1eab0090 R08: 0000000000000000 R09: 0000000000000000 [ 583.519257][T14817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 583.527236][T14817] R13: 00007f2c1de16128 R14: 00007f2c1de16090 R15: 00007ffca7126328 [ 583.535236][T14817] [ 583.541933][T14816] netlink: 'syz.1.2598': attribute type 1 has an invalid length. [ 583.564740][T14816] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2598'. [ 583.577858][T14818] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 583.813952][T14834] netlink: 'syz.3.2604': attribute type 39 has an invalid length. [ 583.837464][T14831] netlink: 'syz.1.2603': attribute type 10 has an invalid length. [ 583.875553][T14831] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2603'. [ 583.898904][T14831] veth0_vlan: left promiscuous mode [ 583.991890][T14831] veth0_vlan: entered promiscuous mode [ 584.259885][T14831] batman_adv: batadv0: Adding interface: veth0_vlan [ 584.268591][T14831] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 584.296922][T14831] batman_adv: batadv0: Interface activated: veth0_vlan [ 584.320254][T14839] netlink: 'syz.0.2605': attribute type 10 has an invalid length. [ 584.332945][T14839] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2605'. [ 584.511058][T14847] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2607'. [ 584.770739][T14855] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2609'. [ 584.950897][T14859] netlink: 'syz.2.2611': attribute type 4 has an invalid length. [ 584.959900][T14859] netlink: 'syz.2.2611': attribute type 1 has an invalid length. [ 584.993825][T14859] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2611'. [ 585.032213][T14860] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 585.078655][T14847] netlink: 'syz.0.2607': attribute type 10 has an invalid length. [ 585.125613][T14847] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 585.493356][T14847] batman_adv: batadv0: Removing interface: veth0_vlan [ 585.508600][T14847] veth0_vlan: left promiscuous mode [ 585.527962][T14847] veth0_vlan: entered promiscuous mode [ 585.548626][T14847] team0: Device veth0_vlan failed to register rx_handler [ 586.948774][T14891] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2623'. [ 586.995988][T14890] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2622'. [ 587.133705][T14898] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 587.206355][T14891] veth0_vlan: left promiscuous mode [ 587.247413][T14891] veth0_vlan: entered promiscuous mode [ 587.347315][T14891] team0: Device veth0_vlan failed to register rx_handler [ 587.677204][T14894] syzkaller0: entered promiscuous mode [ 587.682810][T14894] syzkaller0: entered allmulticast mode [ 587.692128][T14905] syzkaller0: refused to change device tx_queue_len [ 587.939438][T14907] FAULT_INJECTION: forcing a failure. [ 587.939438][T14907] name failslab, interval 1, probability 0, space 0, times 0 [ 588.004109][T14907] CPU: 1 PID: 14907 Comm: syz.3.2627 Not tainted syzkaller #0 [ 588.011726][T14907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 588.021811][T14907] Call Trace: [ 588.025132][T14907] [ 588.028100][T14907] dump_stack_lvl+0x18c/0x250 [ 588.032825][T14907] ? sctp_sendmsg+0x1575/0x28c0 [ 588.037713][T14907] ? ___sys_sendmsg+0x2a6/0x360 [ 588.042603][T14907] ? show_regs_print_info+0x20/0x20 [ 588.047851][T14907] ? load_image+0x400/0x400 [ 588.052424][T14907] should_fail_ex+0x39d/0x4d0 [ 588.057156][T14907] should_failslab+0x9/0x20 [ 588.061712][T14907] slab_pre_alloc_hook+0x59/0x310 [ 588.066790][T14907] ? sctp_add_bind_addr+0x8c/0x360 [ 588.072031][T14907] __kmem_cache_alloc_node+0x53/0x250 [ 588.077525][T14907] ? sctp_add_bind_addr+0x8c/0x360 [ 588.082657][T14907] kmalloc_trace+0x2a/0xe0 [ 588.087250][T14907] sctp_add_bind_addr+0x8c/0x360 [ 588.092409][T14907] sctp_copy_local_addr_list+0x315/0x4f0 [ 588.098083][T14907] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 588.103822][T14907] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 588.109902][T14907] ? sctp_v6_is_any+0x64/0x70 [ 588.114617][T14907] ? sctp_copy_one_addr+0x8c/0x350 [ 588.119849][T14907] sctp_bind_addr_copy+0xb3/0x3c0 [ 588.124893][T14907] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 588.131244][T14907] sctp_connect_new_asoc+0x2f9/0x6a0 [ 588.136633][T14907] ? __sctp_connect+0xd80/0xd80 [ 588.141494][T14907] ? __local_bh_enable_ip+0x13a/0x1c0 [ 588.146880][T14907] ? _local_bh_enable+0xa0/0xa0 [ 588.151744][T14907] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 588.157662][T14907] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 588.163656][T14907] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 588.169237][T14907] ? security_sctp_bind_connect+0x89/0xb0 [ 588.174984][T14907] sctp_sendmsg+0x1575/0x28c0 [ 588.179714][T14907] ? sctp_getsockopt+0xb60/0xb60 [ 588.184676][T14907] ? aa_sk_perm+0x83c/0x970 [ 588.189211][T14907] ? aa_af_perm+0x330/0x330 [ 588.193730][T14907] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 588.200251][T14907] ? sock_rps_record_flow+0x19/0x3f0 [ 588.205557][T14907] ? inet_sendmsg+0x7c/0x2f0 [ 588.210939][T14907] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 588.216333][T14907] ? security_socket_sendmsg+0x80/0xa0 [ 588.221804][T14907] ? inet_send_prepare+0x260/0x260 [ 588.226933][T14907] ____sys_sendmsg+0x5ba/0x960 [ 588.231793][T14907] ? __lock_acquire+0x7d40/0x7d40 [ 588.236835][T14907] ? __asan_memset+0x22/0x40 [ 588.241446][T14907] ? __sys_sendmsg_sock+0x30/0x30 [ 588.246497][T14907] ? __import_iovec+0x5f2/0x850 [ 588.251392][T14907] ? import_iovec+0x73/0xa0 [ 588.255925][T14907] ___sys_sendmsg+0x2a6/0x360 [ 588.260620][T14907] ? get_pid_task+0x20/0x1e0 [ 588.265320][T14907] ? __sys_sendmsg+0x2a0/0x2a0 [ 588.270118][T14907] ? __lock_acquire+0x7d40/0x7d40 [ 588.275181][T14907] __se_sys_sendmsg+0x1c2/0x2b0 [ 588.280057][T14907] ? __x64_sys_sendmsg+0x80/0x80 [ 588.285021][T14907] ? lockdep_hardirqs_on+0x98/0x150 [ 588.290245][T14907] do_syscall_64+0x55/0xa0 [ 588.294678][T14907] ? clear_bhb_loop+0x40/0x90 [ 588.299630][T14907] ? clear_bhb_loop+0x40/0x90 [ 588.304323][T14907] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 588.310259][T14907] RIP: 0033:0x7ff95f19c819 [ 588.314689][T14907] 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 [ 588.334333][T14907] RSP: 002b:00007ff960018028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 588.343018][T14907] RAX: ffffffffffffffda RBX: 00007ff95f415fa0 RCX: 00007ff95f19c819 [ 588.350999][T14907] RDX: 000000002400c041 RSI: 0000200000000000 RDI: 0000000000000003 [ 588.358982][T14907] RBP: 00007ff960018090 R08: 0000000000000000 R09: 0000000000000000 [ 588.366966][T14907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 588.375033][T14907] R13: 00007ff95f416038 R14: 00007ff95f415fa0 R15: 00007fff73794fd8 [ 588.383119][T14907] [ 588.477619][ T5777] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 588.532802][T14910] validate_nla: 3 callbacks suppressed [ 588.532824][T14910] netlink: 'syz.0.2626': attribute type 1 has an invalid length. [ 588.554576][T14919] netlink: zone id is out of range [ 588.561016][T14919] netlink: set zone limit has 8 unknown bytes [ 588.590609][T14910] netlink: 154788 bytes leftover after parsing attributes in process `syz.0.2626'. [ 589.033930][T14928] netlink: 'syz.1.2633': attribute type 4 has an invalid length. [ 589.084148][T14928] netlink: 'syz.1.2633': attribute type 1 has an invalid length. [ 589.126072][T14928] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2633'. [ 589.166052][T14931] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 589.228583][T14935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2635'. [ 589.264971][T14935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2635'. [ 589.306308][T14937] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2636'. [ 589.338717][T14938] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2635'. [ 589.358266][T14935] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2635'. [ 589.486551][T14942] netlink: 'syz.3.2636': attribute type 10 has an invalid length. [ 589.509354][T14942] veth0_vlan: left promiscuous mode [ 589.529354][T14942] veth0_vlan: entered promiscuous mode [ 589.777135][T14942] team0: Device veth0_vlan failed to register rx_handler [ 589.998290][T14938] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2635'. [ 590.043695][T14938] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2635'. [ 590.144914][T14951] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2635'. [ 590.478911][T14960] delete_channel: no stack [ 590.593196][T14963] netlink: 'syz.0.2645': attribute type 4 has an invalid length. [ 590.634861][T14963] netlink: 'syz.0.2645': attribute type 1 has an invalid length. [ 590.668225][T14968] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 590.962852][T14971] netlink: 'syz.3.2647': attribute type 10 has an invalid length. [ 591.026374][T14971] veth0_vlan: left promiscuous mode [ 591.068664][T14971] veth0_vlan: entered promiscuous mode [ 591.246986][T14971] team0: Device veth0_vlan failed to register rx_handler [ 591.757687][T14979] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 592.247398][T15005] FAULT_INJECTION: forcing a failure. [ 592.247398][T15005] name failslab, interval 1, probability 0, space 0, times 0 [ 592.260264][T15005] CPU: 1 PID: 15005 Comm: syz.3.2657 Not tainted syzkaller #0 [ 592.267852][T15005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 592.277957][T15005] Call Trace: [ 592.281280][T15005] [ 592.284255][T15005] dump_stack_lvl+0x18c/0x250 [ 592.289134][T15005] ? show_regs_print_info+0x20/0x20 [ 592.294394][T15005] ? load_image+0x400/0x400 [ 592.299042][T15005] should_fail_ex+0x39d/0x4d0 [ 592.303954][T15005] should_failslab+0x9/0x20 [ 592.308509][T15005] slab_pre_alloc_hook+0x59/0x310 [ 592.313656][T15005] ? verify_lock_unused+0x140/0x140 [ 592.318962][T15005] kmem_cache_alloc+0x5a/0x2d0 [ 592.323749][T15005] ? skb_clone+0x1eb/0x370 [ 592.328181][T15005] skb_clone+0x1eb/0x370 [ 592.332437][T15005] bpf_clone_redirect+0x167/0x4a0 [ 592.337837][T15005] bpf_prog_208b094576c80b22+0x5e/0x63 [ 592.343491][T15005] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 592.349496][T15005] ? lock_chain_count+0x20/0x20 [ 592.354364][T15005] ? seqcount_lockdep_reader_access+0x12b/0x1d0 [ 592.360621][T15005] ? lockdep_softirqs_on+0x580/0x580 [ 592.365920][T15005] ? ktime_get+0x7f/0x280 [ 592.370354][T15005] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 592.376610][T15005] ? ktime_get_real_ts64+0x440/0x440 [ 592.381903][T15005] ? __x64_sys_bpf+0x7c/0x90 [ 592.386509][T15005] ? __local_bh_disable_ip+0x108/0x1a0 [ 592.391980][T15005] ? __cant_sleep+0x220/0x220 [ 592.396670][T15005] ? read_tsc+0x9/0x20 [ 592.400757][T15005] ? ktime_get+0x24b/0x280 [ 592.405188][T15005] ? bpf_test_run+0x174/0x870 [ 592.409911][T15005] bpf_test_run+0x2df/0x870 [ 592.414435][T15005] ? bpf_test_run+0x174/0x870 [ 592.419130][T15005] ? convert___skb_to_skb+0x590/0x590 [ 592.424513][T15005] ? eth_get_headlen+0x210/0x210 [ 592.429470][T15005] ? bpf_prog_test_run_skb+0x7ad/0x12b0 [ 592.435023][T15005] ? convert___skb_to_skb+0x3d/0x590 [ 592.440321][T15005] bpf_prog_test_run_skb+0xad2/0x12b0 [ 592.445715][T15005] ? cpu_online+0x60/0x60 [ 592.450148][T15005] bpf_prog_test_run+0x321/0x390 [ 592.455106][T15005] __sys_bpf+0x49d/0x890 [ 592.459626][T15005] ? bpf_link_show_fdinfo+0x390/0x390 [ 592.465017][T15005] ? lock_chain_count+0x20/0x20 [ 592.469883][T15005] __x64_sys_bpf+0x7c/0x90 [ 592.474315][T15005] do_syscall_64+0x55/0xa0 [ 592.478755][T15005] ? clear_bhb_loop+0x40/0x90 [ 592.483443][T15005] ? clear_bhb_loop+0x40/0x90 [ 592.488147][T15005] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 592.494053][T15005] RIP: 0033:0x7ff95f19c819 [ 592.498478][T15005] 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 [ 592.518187][T15005] RSP: 002b:00007ff960018028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 592.526701][T15005] RAX: ffffffffffffffda RBX: 00007ff95f415fa0 RCX: 00007ff95f19c819 [ 592.534796][T15005] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 592.542952][T15005] RBP: 00007ff960018090 R08: 0000000000000000 R09: 0000000000000000 [ 592.551025][T15005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.559008][T15005] R13: 00007ff95f416038 R14: 00007ff95f415fa0 R15: 00007fff73794fd8 [ 592.567002][T15005] [ 592.716351][T15009] netlink: 'syz.2.2658': attribute type 4 has an invalid length. [ 592.737598][T15009] netlink: 'syz.2.2658': attribute type 1 has an invalid length. [ 592.796400][T15008] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 593.687512][T15019] __nla_validate_parse: 3 callbacks suppressed [ 593.687552][T15019] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2661'. [ 593.762137][T15016] netlink: 'syz.0.2661': attribute type 10 has an invalid length. [ 593.791515][T15016] veth0_vlan: left promiscuous mode [ 593.803848][T15016] veth0_vlan: entered promiscuous mode [ 593.873408][T15016] team0: Device veth0_vlan failed to register rx_handler [ 595.120161][T15031] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2664'. [ 595.136882][T15038] netlink: 188 bytes leftover after parsing attributes in process `syz.0.2667'. [ 595.309106][T15042] netlink: 1 bytes leftover after parsing attributes in process `syz.1.2668'. [ 595.618998][T15052] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2673'. [ 595.642634][T15052] netlink: 'syz.3.2673': attribute type 21 has an invalid length. [ 595.763690][T15054] netlink: 'syz.2.2671': attribute type 4 has an invalid length. [ 595.790423][T15054] netlink: 'syz.2.2671': attribute type 1 has an invalid length. [ 595.827469][T15054] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2671'. [ 596.060888][T15057] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2675'. [ 596.121458][T15058] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 596.185064][T15057] netlink: 'syz.1.2675': attribute type 10 has an invalid length. [ 596.193464][T15057] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 596.233765][T15061] delete_channel: no stack [ 596.332855][T15061] delete_channel: no stack [ 596.508767][T15057] batman_adv: batadv0: Removing interface: veth0_vlan [ 596.558318][T15057] veth0_vlan: left promiscuous mode [ 596.640757][T15057] veth0_vlan: entered promiscuous mode [ 596.716443][T15057] team0: Device veth0_vlan failed to register rx_handler [ 597.519328][T15086] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2683'. [ 597.705659][T15093] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 597.737335][T15095] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2686'. [ 597.744565][T15092] netlink: 'syz.3.2685': attribute type 4 has an invalid length. [ 597.775385][T15092] netlink: 'syz.3.2685': attribute type 1 has an invalid length. [ 597.790127][T15098] netlink: 'syz.1.2686': attribute type 21 has an invalid length. [ 597.826857][T15092] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.2685'. [ 597.860081][T15097] netlink: 'syz.2.2687': attribute type 12 has an invalid length. [ 598.157888][T15102] netlink: 'syz.0.2688': attribute type 10 has an invalid length. [ 598.253165][T15102] veth0_vlan: left promiscuous mode [ 598.346952][T15102] veth0_vlan: entered promiscuous mode [ 598.686856][T15102] team0: Device veth0_vlan failed to register rx_handler [ 599.908852][T15117] __nla_validate_parse: 2 callbacks suppressed [ 599.908893][T15117] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2700'. [ 600.107538][T15125] netlink: 'syz.0.2700': attribute type 10 has an invalid length. [ 600.117050][T15125] veth0_vlan: left promiscuous mode [ 600.123294][T15125] veth0_vlan: entered promiscuous mode [ 600.132512][T15125] team0: Device veth0_vlan failed to register rx_handler [ 600.725228][T15138] netlink: 'syz.0.2699': attribute type 4 has an invalid length. [ 600.766941][T15138] netlink: 'syz.0.2699': attribute type 1 has an invalid length. [ 600.790312][T15138] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2699'. [ 600.827225][T15140] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2697'. [ 600.898655][T15141] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 600.961753][T15140] netlink: 'syz.2.2697': attribute type 10 has an invalid length. [ 600.990089][T15140] veth0_vlan: left promiscuous mode [ 601.088512][T15140] veth0_vlan: entered promiscuous mode [ 601.148168][T15140] team0: Device veth0_vlan failed to register rx_handler [ 601.190465][T15151] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2702'. [ 601.327559][T15155] netlink: 'syz.0.2702': attribute type 21 has an invalid length. [ 602.535078][T15169] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2706'. [ 602.753639][T15169] netlink: 'syz.1.2706': attribute type 10 has an invalid length. [ 602.765388][T15169] veth0_vlan: left promiscuous mode [ 602.786085][T15169] veth0_vlan: entered promiscuous mode [ 602.843148][T15169] team0: Device veth0_vlan failed to register rx_handler [ 603.483932][T15182] netlink: 'syz.1.2710': attribute type 4 has an invalid length. [ 603.503031][T15182] netlink: 'syz.1.2710': attribute type 1 has an invalid length. [ 603.524798][T15182] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2710'. [ 603.536095][T15188] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 603.588620][T15186] netlink: 'syz.2.2711': attribute type 4 has an invalid length. [ 603.626055][T15186] netlink: 'syz.2.2711': attribute type 1 has an invalid length. [ 603.651793][T15186] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2711'. [ 603.775610][T15186] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 603.960498][T15193] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2714'. [ 604.156633][T15197] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2715'. [ 604.187765][T15198] veth0_vlan: left promiscuous mode [ 604.210263][T15198] veth0_vlan: entered promiscuous mode [ 604.237017][T15198] team0: Device veth0_vlan failed to register rx_handler [ 604.349831][T15202] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2716'. [ 604.759181][T15210] veth0_vlan: left promiscuous mode [ 604.767739][T15210] veth0_vlan: entered promiscuous mode [ 604.776061][T15210] team0: Device veth0_vlan failed to register rx_handler [ 604.963916][T15215] veth0_vlan: left promiscuous mode [ 605.031952][T15215] veth0_vlan: entered promiscuous mode [ 605.101539][T15215] team0: Device veth0_vlan failed to register rx_handler [ 605.438748][T15217] validate_nla: 4 callbacks suppressed [ 605.438970][T15217] netlink: 'syz.2.2724': attribute type 4 has an invalid length. [ 605.498992][T15217] netlink: 'syz.2.2724': attribute type 1 has an invalid length. [ 605.509115][T15217] __nla_validate_parse: 1 callbacks suppressed [ 605.509158][T15217] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2724'. [ 605.542877][T15220] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 605.641833][T15225] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2726'. [ 605.711704][T15229] netlink: 'syz.2.2727': attribute type 21 has an invalid length. [ 605.818294][T15228] netlink: 'syz.1.2725': attribute type 10 has an invalid length. [ 605.834309][T15228] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2725'. [ 605.850645][T15228] veth0_vlan: left promiscuous mode [ 605.879062][T15228] veth0_vlan: entered promiscuous mode [ 605.938720][T15228] batman_adv: batadv0: Adding interface: veth0_vlan [ 605.954302][T15228] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 605.995729][T15228] batman_adv: batadv0: Interface activated: veth0_vlan [ 606.320656][T15249] netlink: 'syz.0.2731': attribute type 10 has an invalid length. [ 606.339701][T15249] veth0_vlan: left promiscuous mode [ 606.351913][T15249] veth0_vlan: entered promiscuous mode [ 606.366969][T15249] team0: Device veth0_vlan failed to register rx_handler [ 607.579358][T15257] netlink: 'syz.0.2742': attribute type 10 has an invalid length. [ 607.616217][T15257] veth0_vlan: left promiscuous mode [ 607.678250][T15257] veth0_vlan: entered promiscuous mode [ 607.730822][T15257] team0: Device veth0_vlan failed to register rx_handler [ 607.810457][T15264] netlink: 'syz.1.2736': attribute type 4 has an invalid length. [ 607.820262][T15264] netlink: 'syz.1.2736': attribute type 1 has an invalid length. [ 607.835685][T15264] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2736'. [ 607.860174][T15259] netlink: 'syz.2.2734': attribute type 10 has an invalid length. [ 607.881703][T15259] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2734'. [ 607.896523][T15259] veth0_vlan: left promiscuous mode [ 607.999082][T15259] veth0_vlan: entered promiscuous mode [ 608.133678][T15259] batman_adv: batadv0: Adding interface: veth0_vlan [ 608.140685][T15259] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 608.167633][T15259] batman_adv: batadv0: Interface activated: veth0_vlan [ 608.186318][T15263] netlink: 'syz.3.2735': attribute type 10 has an invalid length. [ 608.206321][T15263] veth0_vlan: left promiscuous mode [ 608.245297][T15263] veth0_vlan: entered promiscuous mode [ 608.269474][T15263] team0: Device veth0_vlan failed to register rx_handler [ 608.322344][T15267] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 608.352257][T15276] veth0_vlan: left promiscuous mode [ 608.390343][T15276] veth0_vlan: entered promiscuous mode [ 608.414447][T15276] team0: Device veth0_vlan failed to register rx_handler [ 608.780188][T15289] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 608.835231][T15289] batman_adv: batadv0: Removing interface: veth0_vlan [ 608.861584][T15289] veth0_vlan: left promiscuous mode [ 608.871956][T15289] veth0_vlan: entered promiscuous mode [ 608.888346][T15289] team0: Device veth0_vlan failed to register rx_handler [ 609.643515][T15306] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2746'. [ 609.949601][T15301] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 610.255353][T15311] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2749'. [ 610.319240][T15311] veth0_vlan: left promiscuous mode [ 610.444807][T15311] veth0_vlan: entered promiscuous mode [ 610.473471][T15316] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2748'. [ 610.711336][T15311] batman_adv: batadv0: Adding interface: veth0_vlan [ 610.721753][T15311] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 610.748913][T15311] batman_adv: batadv0: Interface activated: veth0_vlan [ 610.768434][T15316] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2748'. [ 610.783324][T15317] validate_nla: 5 callbacks suppressed [ 610.783377][T15317] netlink: 'syz.1.2750': attribute type 4 has an invalid length. [ 610.816666][T15317] netlink: 'syz.1.2750': attribute type 1 has an invalid length. [ 610.844305][T15317] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2750'. [ 610.869927][T15318] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 610.881380][T15321] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2762'. [ 610.907789][T15321] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2762'. [ 611.039577][T15327] netlink: 'syz.0.2757': attribute type 11 has an invalid length. [ 611.131390][T15323] netlink: 'syz.2.2752': attribute type 10 has an invalid length. [ 611.166475][T15335] netlink: 'syz.3.2758': attribute type 1 has an invalid length. [ 611.174599][T15335] netlink: 16255 bytes leftover after parsing attributes in process `syz.3.2758'. [ 611.178433][T15323] veth0_vlan: left promiscuous mode [ 611.235153][T15323] veth0_vlan: entered promiscuous mode [ 611.266366][T15323] team0: Device veth0_vlan failed to register rx_handler [ 611.416419][T15335] netlink: 'syz.3.2758': attribute type 10 has an invalid length. [ 611.569204][T15335] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 611.579981][T15329] netlink: 'syz.1.2755': attribute type 10 has an invalid length. [ 611.616184][T15329] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 611.930445][T15329] batman_adv: batadv0: Removing interface: veth0_vlan [ 611.987719][T15329] veth0_vlan: left promiscuous mode [ 612.006093][T15329] veth0_vlan: entered promiscuous mode [ 612.024173][T15329] team0: Device veth0_vlan failed to register rx_handler [ 612.519013][T15355] netlink: 'syz.3.2761': attribute type 10 has an invalid length. [ 612.588438][T15355] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2761'. [ 612.666922][T15354] netlink: 'syz.2.2765': attribute type 4 has an invalid length. [ 612.696922][T15354] netlink: 'syz.2.2765': attribute type 1 has an invalid length. [ 612.751526][T15354] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2765'. [ 612.841546][T15361] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 612.901694][T15364] veth0_vlan: left promiscuous mode [ 612.915590][T15364] veth0_vlan: entered promiscuous mode [ 612.942368][T15364] team0: Device veth0_vlan failed to register rx_handler [ 613.006301][T15369] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2766'. [ 613.016339][T15369] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2766'. [ 614.360272][T15386] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 615.640292][T15409] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2777'. [ 615.732126][T15410] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 616.081177][T15417] validate_nla: 3 callbacks suppressed [ 616.081222][T15417] netlink: 'syz.3.2780': attribute type 10 has an invalid length. [ 616.135628][T15417] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 616.484375][ T5785] Bluetooth: hci0: command 0x0406 tx timeout [ 616.549976][T15417] batman_adv: batadv0: Removing interface: veth0_vlan [ 616.750095][T15417] veth0_vlan: left promiscuous mode [ 616.875802][T15417] veth0_vlan: entered promiscuous mode [ 616.886022][T15417] team0: Device veth0_vlan failed to register rx_handler [ 616.946927][T15425] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2782'. [ 616.984180][T15429] netlink: 'syz.1.2782': attribute type 10 has an invalid length. [ 616.997137][T15429] veth0_vlan: left promiscuous mode [ 617.003392][T15429] veth0_vlan: entered promiscuous mode [ 617.012089][T15429] team0: Device veth0_vlan failed to register rx_handler [ 617.147670][T15434] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2783'. [ 617.186725][T15435] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 617.262051][T15440] netlink: 'syz.0.2783': attribute type 10 has an invalid length. [ 617.310631][T15440] veth0_vlan: left promiscuous mode [ 617.321533][T15440] veth0_vlan: entered promiscuous mode [ 617.333617][T15440] team0: Device veth0_vlan failed to register rx_handler [ 617.770842][ T12] batman_adv: batadv_iv_ogm_emit: soft interface switch for queued OGM [ 617.854378][T15455] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2792'. [ 617.999356][T15455] netlink: 'syz.0.2792': attribute type 10 has an invalid length. [ 618.031801][T15455] veth0_vlan: left promiscuous mode [ 618.080052][T15455] veth0_vlan: entered promiscuous mode [ 618.119996][T15467] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2795'. [ 618.166303][T15455] team0: Device veth0_vlan failed to register rx_handler [ 618.179541][T15468] netlink: 'syz.3.2795': attribute type 21 has an invalid length. [ 619.384573][T15474] netlink: 'syz.0.2797': attribute type 11 has an invalid length. [ 619.545686][T15478] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2799'. [ 619.578243][T15481] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2798'. [ 619.640825][T15482] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2806'. [ 619.663876][T15482] netlink: 'syz.1.2806': attribute type 10 has an invalid length. [ 619.677525][T15482] veth0_vlan: left promiscuous mode [ 619.685095][T15482] veth0_vlan: entered promiscuous mode [ 619.694260][T15482] team0: Device veth0_vlan failed to register rx_handler [ 619.713380][T15489] netlink: zone id is out of range [ 619.746252][T15489] netlink: set zone limit has 8 unknown bytes [ 619.769054][T15478] netlink: 'syz.3.2799': attribute type 10 has an invalid length. [ 619.788783][T15478] veth0_vlan: left promiscuous mode [ 620.006843][T15478] veth0_vlan: entered promiscuous mode [ 620.031581][T15478] team0: Device veth0_vlan failed to register rx_handler [ 620.100157][T15481] netlink: 'syz.2.2798': attribute type 10 has an invalid length. [ 620.117341][T15481] veth0_vlan: left promiscuous mode [ 620.341929][T15481] veth0_vlan: entered promiscuous mode [ 620.352791][T15481] team0: Device veth0_vlan failed to register rx_handler [ 620.382288][T15495] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2802'. [ 620.482432][T15496] netlink: 'syz.1.2802': attribute type 10 has an invalid length. [ 620.504738][T15496] veth0_vlan: left promiscuous mode [ 620.511735][T15496] veth0_vlan: entered promiscuous mode [ 620.525076][T15496] team0: Device veth0_vlan failed to register rx_handler [ 620.908697][T15520] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2810'. [ 621.117746][T15522] FAULT_INJECTION: forcing a failure. [ 621.117746][T15522] name failslab, interval 1, probability 0, space 0, times 0 [ 621.130930][T15522] CPU: 1 PID: 15522 Comm: syz.1.2811 Not tainted syzkaller #0 [ 621.138539][T15522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 621.148800][T15522] Call Trace: [ 621.152102][T15522] [ 621.155060][T15522] dump_stack_lvl+0x18c/0x250 [ 621.160052][T15522] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 621.165805][T15522] ? show_regs_print_info+0x20/0x20 [ 621.171037][T15522] ? load_image+0x400/0x400 [ 621.175580][T15522] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 621.181594][T15522] should_fail_ex+0x39d/0x4d0 [ 621.186318][T15522] should_failslab+0x9/0x20 [ 621.190864][T15522] slab_pre_alloc_hook+0x59/0x310 [ 621.195943][T15522] ? lockdep_hardirqs_on+0x98/0x150 [ 621.201259][T15522] kmem_cache_alloc+0x5a/0x2d0 [ 621.206349][T15522] ? dst_alloc+0x105/0x170 [ 621.210940][T15522] dst_alloc+0x105/0x170 [ 621.215416][T15522] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 621.221561][T15522] ? ip_route_output_key_hash+0x13d/0x330 [ 621.227336][T15522] ip_route_output_key_hash+0x1f3/0x330 [ 621.233018][T15522] ? ip_route_input_rcu+0x30f0/0x30f0 [ 621.238528][T15522] ? __asan_memset+0x22/0x40 [ 621.243159][T15522] ip_route_output_flow+0x2a/0x150 [ 621.248399][T15522] ip_tunnel_xmit+0x9b1/0x2410 [ 621.253204][T15522] ? perf_trace_preemptirq_template+0x269/0x330 [ 621.259495][T15522] ? ip_tunnel_xmit+0xa0/0x2410 [ 621.264681][T15522] ? ip4_dst_hoplimit+0x2d0/0x2d0 [ 621.269759][T15522] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 621.275960][T15522] ? lockdep_hardirqs_on+0x98/0x150 [ 621.281207][T15522] ? gre_build_header+0x25b/0x990 [ 621.286276][T15522] ipgre_xmit+0x7a6/0xb20 [ 621.290668][T15522] dev_hard_start_xmit+0x246/0x740 [ 621.295939][T15522] __dev_queue_xmit+0x19a3/0x3660 [ 621.301216][T15522] ? __dev_queue_xmit+0x265/0x3660 [ 621.306574][T15522] ? netdev_core_pick_tx+0x340/0x340 [ 621.311984][T15522] ? lockdep_hardirqs_on+0x98/0x150 [ 621.317218][T15522] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 621.323509][T15522] ? __bpf_redirect+0x1d3/0xe60 [ 621.328465][T15522] __bpf_tx_skb+0x189/0x250 [ 621.333001][T15522] bpf_clone_redirect+0x30f/0x4a0 [ 621.338068][T15522] bpf_prog_208b094576c80b22+0x5e/0x63 [ 621.343647][T15522] ? sugov_update_single_freq+0x1e0/0x6a0 [ 621.349414][T15522] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 621.355612][T15522] ? lockdep_hardirqs_on+0x98/0x150 [ 621.360861][T15522] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 621.367157][T15522] ? bpf_test_run+0x174/0x870 [ 621.371872][T15522] ? __local_bh_disable_ip+0x108/0x1a0 [ 621.377368][T15522] ? __cant_sleep+0x220/0x220 [ 621.382125][T15522] ? __local_bh_enable_ip+0x14b/0x1c0 [ 621.387528][T15522] ? _local_bh_enable+0xa0/0xa0 [ 621.392413][T15522] ? bpf_test_timer_continue+0x135/0x380 [ 621.398079][T15522] ? bpf_test_run+0x174/0x870 [ 621.402874][T15522] bpf_test_run+0x2df/0x870 [ 621.407416][T15522] ? lock_chain_count+0x20/0x20 [ 621.412483][T15522] ? bpf_test_run+0x174/0x870 [ 621.417188][T15522] ? convert___skb_to_skb+0x590/0x590 [ 621.422610][T15522] ? bpf_prog_test_run_skb+0x7ad/0x12b0 [ 621.428188][T15522] ? convert___skb_to_skb+0x3d/0x590 [ 621.433537][T15522] bpf_prog_test_run_skb+0xad2/0x12b0 [ 621.438962][T15522] ? cpu_online+0x60/0x60 [ 621.443318][T15522] bpf_prog_test_run+0x321/0x390 [ 621.448467][T15522] __sys_bpf+0x49d/0x890 [ 621.452744][T15522] ? bpf_link_show_fdinfo+0x390/0x390 [ 621.458176][T15522] ? lock_chain_count+0x20/0x20 [ 621.463067][T15522] __x64_sys_bpf+0x7c/0x90 [ 621.467512][T15522] do_syscall_64+0x55/0xa0 [ 621.471968][T15522] ? clear_bhb_loop+0x40/0x90 [ 621.476775][T15522] ? clear_bhb_loop+0x40/0x90 [ 621.481590][T15522] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 621.487608][T15522] RIP: 0033:0x7fb00099c819 [ 621.492149][T15522] 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 [ 621.511878][T15522] RSP: 002b:00007faffebf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 621.520348][T15522] RAX: ffffffffffffffda RBX: 00007fb000c15fa0 RCX: 00007fb00099c819 [ 621.528361][T15522] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 621.536371][T15522] RBP: 00007faffebf6090 R08: 0000000000000000 R09: 0000000000000000 [ 621.544386][T15522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 621.552397][T15522] R13: 00007fb000c16038 R14: 00007fb000c15fa0 R15: 00007ffe49999b28 [ 621.560605][T15522] [ 621.580587][T15524] validate_nla: 1 callbacks suppressed [ 621.580600][T15524] netlink: 'syz.0.2810': attribute type 10 has an invalid length. [ 621.627466][T15524] veth0_vlan: left promiscuous mode [ 621.639307][T15524] veth0_vlan: entered promiscuous mode [ 621.648630][T15524] team0: Device veth0_vlan failed to register rx_handler [ 621.721485][T15530] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2812'. [ 621.877650][T15536] mac80211_hwsim hwsim18 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 621.891967][T15537] netlink: 'syz.3.2817': attribute type 21 has an invalid length. [ 621.892235][T15539] netlink: 'syz.0.2816': attribute type 21 has an invalid length. [ 622.509853][T15543] __nla_validate_parse: 2 callbacks suppressed [ 622.509892][T15543] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2818'. [ 622.624978][T15543] netlink: 'syz.3.2818': attribute type 10 has an invalid length. [ 622.637781][T15543] veth0_vlan: left promiscuous mode [ 622.702878][T15543] veth0_vlan: entered promiscuous mode [ 622.722676][T15543] team0: Device veth0_vlan failed to register rx_handler [ 622.811080][T15554] netlink: 'syz.1.2821': attribute type 11 has an invalid length. [ 623.000280][T15563] FAULT_INJECTION: forcing a failure. [ 623.000280][T15563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.034774][T15563] CPU: 1 PID: 15563 Comm: syz.0.2823 Not tainted syzkaller #0 [ 623.042466][T15563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 623.052592][T15563] Call Trace: [ 623.056151][T15563] [ 623.059166][T15563] dump_stack_lvl+0x18c/0x250 [ 623.063949][T15563] ? show_regs_print_info+0x20/0x20 [ 623.069222][T15563] ? load_image+0x400/0x400 [ 623.073809][T15563] ? __might_fault+0xaa/0x120 [ 623.078564][T15563] ? __lock_acquire+0x7d40/0x7d40 [ 623.083680][T15563] should_fail_ex+0x39d/0x4d0 [ 623.088666][T15563] _copy_from_user+0x2f/0xe0 [ 623.093349][T15563] generic_map_update_batch+0x59a/0x810 [ 623.099019][T15563] ? rcu_read_unlock+0xa0/0xa0 [ 623.103880][T15563] ? __fdget+0x180/0x210 [ 623.108208][T15563] ? rcu_read_unlock+0xa0/0xa0 [ 623.113029][T15563] bpf_map_do_batch+0x3d7/0x610 [ 623.118016][T15563] __sys_bpf+0x381/0x890 [ 623.122300][T15563] ? bpf_link_show_fdinfo+0x390/0x390 [ 623.127753][T15563] ? lock_chain_count+0x20/0x20 [ 623.132748][T15563] __x64_sys_bpf+0x7c/0x90 [ 623.137387][T15563] do_syscall_64+0x55/0xa0 [ 623.141929][T15563] ? clear_bhb_loop+0x40/0x90 [ 623.146639][T15563] ? clear_bhb_loop+0x40/0x90 [ 623.151355][T15563] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 623.157292][T15563] RIP: 0033:0x7f2c1db9c819 [ 623.161825][T15563] 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 [ 623.181463][T15563] RSP: 002b:00007f2c1ead1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 623.190124][T15563] RAX: ffffffffffffffda RBX: 00007f2c1de15fa0 RCX: 00007f2c1db9c819 [ 623.198232][T15563] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 623.206437][T15563] RBP: 00007f2c1ead1090 R08: 0000000000000000 R09: 0000000000000000 [ 623.214640][T15563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 623.222756][T15563] R13: 00007f2c1de16038 R14: 00007f2c1de15fa0 R15: 00007ffca7126328 [ 623.231011][T15563] [ 623.313910][T15567] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2825'. [ 623.457402][T15571] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2827'. [ 623.491452][T15571] netlink: 'syz.2.2827': attribute type 21 has an invalid length. [ 623.521470][T15577] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2830'. [ 623.540420][T15577] netlink: 'syz.1.2830': attribute type 21 has an invalid length. [ 624.259231][T12109] wlan1: Trigger new scan to find an IBSS to join [ 624.450314][T15593] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2843'. [ 624.484789][T15593] netlink: 'syz.0.2843': attribute type 21 has an invalid length. [ 624.953899][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.961684][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.195775][T15618] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2844'. [ 625.216660][T15618] netlink: 'syz.0.2844': attribute type 21 has an invalid length. [ 625.224253][T15620] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2846'. [ 625.390743][T15620] netlink: 'syz.3.2846': attribute type 10 has an invalid length. [ 625.404465][T15620] veth0_vlan: left promiscuous mode [ 625.428966][T15620] veth0_vlan: entered promiscuous mode [ 625.481705][T15620] team0: Device veth0_vlan failed to register rx_handler [ 626.309326][T15645] netlink: 184 bytes leftover after parsing attributes in process `syz.2.2853'. [ 627.025888][T15663] validate_nla: 1 callbacks suppressed [ 627.025908][T15663] netlink: 'syz.2.2859': attribute type 4 has an invalid length. [ 627.063204][T15663] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2859'. [ 627.110706][T15663] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 628.188185][T15686] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.2867'. [ 628.522071][T15704] netlink: 144 bytes leftover after parsing attributes in process `syz.0.2876'. [ 628.559976][T15704] team0: Port device team_slave_0 removed [ 628.596186][T15704] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 628.650024][T15710] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2885'. [ 628.662414][T15710] netlink: 'syz.2.2885': attribute type 21 has an invalid length. [ 629.148683][ T3417] wlan1: Trigger new scan to find an IBSS to join [ 629.836755][T15738] netlink: 'syz.2.2882': attribute type 10 has an invalid length. [ 629.860689][T15738] hsr_slave_0: left promiscuous mode [ 629.987266][T15738] hsr_slave_1: left promiscuous mode [ 630.217912][ T12] wlan1: Creating new IBSS network, BSSID 00:8d:8d:ff:00:00 [ 630.303679][T15755] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2891'. [ 630.321305][T15755] netlink: 'syz.2.2891': attribute type 21 has an invalid length. [ 630.711513][T15745] delete_channel: no stack [ 630.760984][T15768] netlink: 'syz.2.2894': attribute type 10 has an invalid length. [ 630.886958][T15768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 630.917266][T15768] team0: Port device bond0 added [ 631.308539][T15773] netlink: 'syz.3.2896': attribute type 4 has an invalid length. [ 631.349815][T15773] netlink: 'syz.3.2896': attribute type 1 has an invalid length. [ 631.384148][T15773] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2896'. [ 631.406433][T15772] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 631.787646][T15781] netlink: 'syz.0.2906': attribute type 4 has an invalid length. [ 631.799891][T15781] netlink: 'syz.0.2906': attribute type 1 has an invalid length. [ 631.813296][T15781] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2906'. [ 631.841982][T15787] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 631.844671][ T5785] Bluetooth: hci4: command 0x0406 tx timeout [ 631.896295][T15789] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2902'. [ 631.973186][T15789] netlink: 'syz.2.2902': attribute type 21 has an invalid length. [ 633.081478][T15822] netlink: 'syz.1.2915': attribute type 28 has an invalid length. [ 633.090851][T15822] netlink: 'syz.1.2915': attribute type 29 has an invalid length. [ 633.103490][T15822] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2915'. [ 633.742893][T15834] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2918'. [ 633.838750][T15835] netlink: 'syz.0.2918': attribute type 21 has an invalid length. [ 634.501828][T15838] netlink: 'syz.1.2920': attribute type 10 has an invalid length. [ 634.518036][T15838] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2920'. [ 634.530974][T15838] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 634.544621][T15838] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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. [ 634.578132][T15838] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 634.800136][T15846] netlink: 'syz.1.2923': attribute type 4 has an invalid length. [ 634.811503][T15846] netlink: 'syz.1.2923': attribute type 1 has an invalid length. [ 634.822207][T15846] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2923'. [ 634.854765][T15850] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 635.205341][T15861] netlink: 'syz.3.2928': attribute type 10 has an invalid length. [ 635.213349][T15861] team0: Device wg1 is up. Set it down before adding it as a team port [ 635.379559][T15862] netlink: 'syz.0.2929': attribute type 4 has an invalid length. [ 635.405671][T15862] netlink: 'syz.0.2929': attribute type 1 has an invalid length. [ 635.435327][T15862] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2929'. [ 635.485207][T15866] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 635.916147][T15874] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2933'. [ 636.006431][T15874] netlink: 'syz.0.2933': attribute type 21 has an invalid length. [ 637.123847][T15884] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2936'. [ 640.861522][T15898] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2941'. [ 640.873550][T15900] validate_nla: 1 callbacks suppressed [ 640.873563][T15900] netlink: 'syz.0.2941': attribute type 10 has an invalid length. [ 640.894460][T15900] veth0_vlan: left promiscuous mode [ 640.900890][T15900] veth0_vlan: entered promiscuous mode [ 640.916634][T15900] team0: Device veth0_vlan failed to register rx_handler [ 640.997376][T15908] netlink: 'syz.1.2943': attribute type 25 has an invalid length. [ 641.034170][T15908] netlink: 'syz.1.2943': attribute type 9 has an invalid length. [ 641.209504][T15916] netlink: 'syz.1.2947': attribute type 29 has an invalid length. [ 641.221574][T15916] netlink: 'syz.1.2947': attribute type 29 has an invalid length. [ 641.249845][T15916] FAULT_INJECTION: forcing a failure. [ 641.249845][T15916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.268000][T15917] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 641.276449][T15917] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 641.291734][T15916] CPU: 1 PID: 15916 Comm: syz.1.2947 Not tainted syzkaller #0 [ 641.291959][T15917] netlink: 'syz.2.2946': attribute type 29 has an invalid length. [ 641.299416][T15916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 641.299432][T15916] Call Trace: [ 641.299441][T15916] [ 641.299449][T15916] dump_stack_lvl+0x18c/0x250 [ 641.299486][T15916] ? show_regs_print_info+0x20/0x20 [ 641.299514][T15916] ? load_image+0x400/0x400 [ 641.299545][T15916] ? __might_fault+0xaa/0x120 [ 641.299573][T15916] should_fail_ex+0x39d/0x4d0 [ 641.347902][T15916] copyout+0x1a/0x90 [ 641.351867][T15916] _copy_to_iter+0x432/0x1120 [ 641.356553][T15916] ? iov_iter_init+0x1e0/0x1e0 [ 641.361404][T15916] ? __virt_addr_valid+0x18c/0x540 [ 641.366514][T15916] ? __virt_addr_valid+0x469/0x540 [ 641.371798][T15916] ? __phys_addr_symbol+0x2f/0x70 [ 641.376829][T15916] __skb_datagram_iter+0xdb/0x780 [ 641.381940][T15916] ? skb_copy_datagram_iter+0x200/0x200 [ 641.387594][T15916] skb_copy_datagram_iter+0xb1/0x200 [ 641.392949][T15916] netlink_recvmsg+0x2d4/0xe60 [ 641.395465][T15919] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.2948'. [ 641.397759][T15916] ? netlink_sendmsg+0xbf0/0xbf0 [ 641.397803][T15916] ? aa_af_perm+0x330/0x330 [ 641.409545][T15919] netlink: 'syz.0.2948': attribute type 21 has an invalid length. [ 641.411845][T15916] ? __lock_acquire+0x1273/0x7d40 [ 641.429254][T15916] ? verify_lock_unused+0x140/0x140 [ 641.434595][T15916] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 641.439940][T15916] ? security_socket_recvmsg+0x89/0xb0 [ 641.445621][T15916] ? netlink_sendmsg+0xbf0/0xbf0 [ 641.450612][T15916] ____sys_recvmsg+0x2ce/0x5e0 [ 641.455433][T15916] ? __sys_recvmsg_sock+0x50/0x50 [ 641.460517][T15916] ? import_iovec+0x73/0xa0 [ 641.465059][T15916] ___sys_recvmsg+0x216/0x590 [ 641.469878][T15916] ? __sys_recvmsg+0x2a0/0x2a0 [ 641.474683][T15916] ? ksys_write+0x1c4/0x260 [ 641.479229][T15916] ? __fget_files+0x43d/0x4b0 [ 641.483968][T15916] __x64_sys_recvmsg+0x20c/0x2e0 [ 641.488965][T15916] ? ___sys_recvmsg+0x590/0x590 [ 641.493974][T15916] ? lockdep_hardirqs_on+0x98/0x150 [ 641.499224][T15916] do_syscall_64+0x55/0xa0 [ 641.503678][T15916] ? clear_bhb_loop+0x40/0x90 [ 641.508389][T15916] ? clear_bhb_loop+0x40/0x90 [ 641.513102][T15916] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 641.519122][T15916] RIP: 0033:0x7fb00099c819 [ 641.523564][T15916] 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 [ 641.543206][T15916] RSP: 002b:00007faffebf6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 641.551684][T15916] RAX: ffffffffffffffda RBX: 00007fb000c15fa0 RCX: 00007fb00099c819 [ 641.559699][T15916] RDX: 0000000000000000 RSI: 0000200000000bc0 RDI: 0000000000000003 [ 641.567832][T15916] RBP: 00007faffebf6090 R08: 0000000000000000 R09: 0000000000000000 [ 641.575958][T15916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.583977][T15916] R13: 00007fb000c16038 R14: 00007fb000c15fa0 R15: 00007ffe49999b28 [ 641.592013][T15916] [ 641.624517][T15916] netlink: 'syz.1.2947': attribute type 29 has an invalid length. [ 641.737350][T15924] netlink: 16134 bytes leftover after parsing attributes in process `syz.2.2950'. [ 641.795683][T15927] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 641.811815][T15926] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2951'. [ 641.843411][T15929] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2952'. [ 641.970528][T15929] veth0_vlan: left promiscuous mode [ 642.016724][T15929] veth0_vlan: entered promiscuous mode [ 642.220317][T15929] team0: Device veth0_vlan failed to register rx_handler [ 642.433571][T15926] veth0_vlan: left promiscuous mode [ 642.454816][T15926] veth0_vlan: entered promiscuous mode [ 642.489545][T15926] team0: Device veth0_vlan failed to register rx_handler [ 642.612039][T15940] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2955'. [ 642.759811][T15941] veth0_vlan: left promiscuous mode [ 642.766614][T15941] veth0_vlan: entered promiscuous mode [ 642.792931][T15941] team0: Device veth0_vlan failed to register rx_handler [ 643.159228][T15953] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2960'. [ 643.343868][T15951] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.2958'. [ 643.378630][T15951] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.2958'. [ 643.389184][T15951] tipc: Started in network mode [ 643.394822][T15951] tipc: Node identity b, cluster identity 73 [ 643.401215][T15951] tipc: Node number set to 11 [ 643.691560][T15965] netlink: 16134 bytes leftover after parsing attributes in process `syz.1.2963'. [ 643.797376][T15966] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 644.070149][T15968] FAULT_INJECTION: forcing a failure. [ 644.070149][T15968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.084458][T15968] CPU: 1 PID: 15968 Comm: syz.2.2964 Not tainted syzkaller #0 [ 644.092069][T15968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 644.102232][T15968] Call Trace: [ 644.105530][T15968] [ 644.108486][T15968] dump_stack_lvl+0x18c/0x250 [ 644.113274][T15968] ? show_regs_print_info+0x20/0x20 [ 644.118599][T15968] ? load_image+0x400/0x400 [ 644.123153][T15968] ? __might_fault+0xaa/0x120 [ 644.127856][T15968] ? __lock_acquire+0x7d40/0x7d40 [ 644.132932][T15968] should_fail_ex+0x39d/0x4d0 [ 644.137685][T15968] _copy_to_user+0x2f/0xa0 [ 644.142160][T15968] bpf_test_finish+0x19f/0x650 [ 644.147086][T15968] ? convert___skb_to_skb+0x590/0x590 [ 644.152513][T15968] ? convert_skb_to___skb+0x420/0x420 [ 644.157919][T15968] bpf_prog_test_run_skb+0xcc3/0x12b0 [ 644.163506][T15968] ? cpu_online+0x60/0x60 [ 644.167941][T15968] bpf_prog_test_run+0x321/0x390 [ 644.173072][T15968] __sys_bpf+0x49d/0x890 [ 644.177331][T15968] ? bpf_link_show_fdinfo+0x390/0x390 [ 644.182747][T15968] ? lock_chain_count+0x20/0x20 [ 644.187646][T15968] __x64_sys_bpf+0x7c/0x90 [ 644.192176][T15968] do_syscall_64+0x55/0xa0 [ 644.196630][T15968] ? clear_bhb_loop+0x40/0x90 [ 644.201361][T15968] ? clear_bhb_loop+0x40/0x90 [ 644.206069][T15968] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 644.212240][T15968] RIP: 0033:0x7f4e69f9c819 [ 644.216767][T15968] 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 [ 644.236383][T15968] RSP: 002b:00007f4e6adda028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 644.245042][T15968] RAX: ffffffffffffffda RBX: 00007f4e6a215fa0 RCX: 00007f4e69f9c819 [ 644.253065][T15968] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 644.261146][T15968] RBP: 00007f4e6adda090 R08: 0000000000000000 R09: 0000000000000000 [ 644.269307][T15968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 644.277293][T15968] R13: 00007f4e6a216038 R14: 00007f4e6a215fa0 R15: 00007ffed38b66d8 [ 644.285317][T15968] [ 644.316404][T15979] veth0_vlan: left promiscuous mode [ 644.326004][T15979] veth0_vlan: entered promiscuous mode [ 644.333628][T15979] team0: Device veth0_vlan failed to register rx_handler [ 644.381384][T15970] veth0_vlan: left promiscuous mode [ 644.425164][T15970] veth0_vlan: entered promiscuous mode [ 644.480324][T15970] team0: Device veth0_vlan failed to register rx_handler [ 644.760804][T15977] veth0_vlan: left promiscuous mode [ 644.785112][T15977] veth0_vlan: entered promiscuous mode [ 644.797142][T15977] team0: Device veth0_vlan failed to register rx_handler [ 646.039574][T16004] validate_nla: 14 callbacks suppressed [ 646.039643][T16004] netlink: 'syz.3.2976': attribute type 4 has an invalid length. [ 646.065079][T16004] netlink: 'syz.3.2976': attribute type 1 has an invalid length. [ 646.075119][T16004] __nla_validate_parse: 6 callbacks suppressed [ 646.075163][T16004] netlink: 16134 bytes leftover after parsing attributes in process `syz.3.2976'. [ 646.123173][T16005] netlink: 'syz.2.2975': attribute type 1 has an invalid length. [ 646.123327][T16005] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.2975'. [ 646.186193][T16009] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 646.683808][T16025] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2982'. [ 646.707730][T16025] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2982'. [ 646.719720][T16021] netlink: 'syz.1.2980': attribute type 1 has an invalid length. [ 646.732555][T16021] netlink: 'syz.1.2980': attribute type 3 has an invalid length. [ 646.752527][T16026] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2981'. [ 646.756261][T16021] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2980'. [ 646.766677][T16025] netlink: 'syz.0.2982': attribute type 10 has an invalid length. [ 647.498407][T16023] netlink: 'syz.3.2981': attribute type 10 has an invalid length. [ 647.508194][T16023] veth0_vlan: left promiscuous mode [ 647.514497][T16023] veth0_vlan: entered promiscuous mode [ 647.523170][T16023] team0: Device veth0_vlan failed to register rx_handler [ 647.554435][T16027] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2982'. [ 647.756470][T16047] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.2987'. [ 647.763110][T16037] netlink: 'syz.1.2984': attribute type 10 has an invalid length. [ 647.781509][T16037] netlink: 2 bytes leftover after parsing attributes in process `syz.1.2984'. [ 647.794273][T16037] hsr0: entered promiscuous mode [ 647.802545][T16037] bridge0: port 3(hsr0) entered blocking state [ 647.812950][T16048] netlink: 'syz.3.2987': attribute type 21 has an invalid length. [ 647.821239][T16037] bridge0: port 3(hsr0) entered disabled state [ 647.861882][T16037] hsr0: entered allmulticast mode [ 647.867658][T16037] hsr_slave_0: entered allmulticast mode [ 647.873344][T16037] hsr_slave_1: entered allmulticast mode [ 647.882101][T16037] bridge0: port 3(hsr0) entered blocking state [ 647.888427][T16037] bridge0: port 3(hsr0) entered forwarding state [ 650.061247][T16054] netlink: 'syz.0.2989': attribute type 4 has an invalid length. [ 650.077340][T16054] netlink: 16134 bytes leftover after parsing attributes in process `syz.0.2989'. [ 650.114128][T16054] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 650.702521][T16076] FAULT_INJECTION: forcing a failure. [ 650.702521][T16076] name failslab, interval 1, probability 0, space 0, times 0 [ 650.722170][T16076] CPU: 1 PID: 16076 Comm: syz.1.2997 Not tainted syzkaller #0 [ 650.729695][T16076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 650.739840][T16076] Call Trace: [ 650.743138][T16076] [ 650.746097][T16076] dump_stack_lvl+0x18c/0x250 [ 650.750812][T16076] ? show_regs_print_info+0x20/0x20 [ 650.756218][T16076] ? load_image+0x400/0x400 [ 650.760770][T16076] ? __lock_acquire+0x7d40/0x7d40 [ 650.765822][T16076] should_fail_ex+0x39d/0x4d0 [ 650.770551][T16076] should_failslab+0x9/0x20 [ 650.775249][T16076] slab_pre_alloc_hook+0x59/0x310 [ 650.780295][T16076] kmem_cache_alloc_lru+0x4d/0x2d0 [ 650.785421][T16076] ? proc_alloc_inode+0x2a/0xb0 [ 650.790297][T16076] proc_alloc_inode+0x2a/0xb0 [ 650.795073][T16076] ? proc_invalidate_siblings_dcache+0x6c0/0x6c0 [ 650.801496][T16076] new_inode_pseudo+0x63/0x1d0 [ 650.806278][T16076] new_inode+0x22/0x1b0 [ 650.810450][T16076] proc_pid_make_inode+0x24/0x190 [ 650.815493][T16076] proc_pident_instantiate+0x6d/0x2b0 [ 650.821059][T16076] proc_pident_lookup+0x1b3/0x290 [ 650.826101][T16076] ? proc_pident_instantiate+0x2b0/0x2b0 [ 650.831750][T16076] path_openat+0x10e4/0x3230 [ 650.836384][T16076] ? do_filp_open+0x430/0x430 [ 650.841078][T16076] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 650.847797][T16076] do_filp_open+0x1f5/0x430 [ 650.852316][T16076] ? vfs_tmpfile+0x490/0x490 [ 650.856926][T16076] ? noop_direct_IO+0x20/0x20 [ 650.861629][T16076] ? _raw_spin_unlock+0x28/0x40 [ 650.866513][T16076] ? alloc_fd+0x58f/0x630 [ 650.870872][T16076] do_sys_openat2+0x134/0x1d0 [ 650.875619][T16076] ? do_sys_open+0xe0/0xe0 [ 650.880047][T16076] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 650.886199][T16076] ? lock_chain_count+0x20/0x20 [ 650.891090][T16076] __x64_sys_openat+0x139/0x160 [ 650.896038][T16076] do_syscall_64+0x55/0xa0 [ 650.900523][T16076] ? clear_bhb_loop+0x40/0x90 [ 650.905212][T16076] ? clear_bhb_loop+0x40/0x90 [ 650.909904][T16076] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 650.915817][T16076] RIP: 0033:0x7fb00095d04e [ 650.920333][T16076] 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 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 650.940040][T16076] RSP: 002b:00007faffebf5ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 650.948475][T16076] RAX: ffffffffffffffda RBX: 00007faffebf66c0 RCX: 00007fb00095d04e [ 650.956455][T16076] RDX: 0000000000000002 RSI: 00007faffebf5f90 RDI: ffffffffffffff9c [ 650.964619][T16076] RBP: 00007faffebf6090 R08: 0000000000000000 R09: 0000000000000000 [ 650.972611][T16076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 650.980810][T16076] R13: 00007fb000c16038 R14: 00007fb000c15fa0 R15: 00007ffe49999b28 [ 650.988927][T16076] [ 651.085067][T16073] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2994'. [ 651.126568][T16084] validate_nla: 2 callbacks suppressed [ 651.126586][T16084] netlink: 'syz.0.2998': attribute type 8 has an invalid length. [ 651.163742][T16084] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2998'. [ 651.194607][T16071] netlink: 'syz.2.2994': attribute type 10 has an invalid length. [ 651.202900][T16071] veth0_vlan: left promiscuous mode [ 651.212886][T16071] veth0_vlan: entered promiscuous mode [ 651.222819][T16071] team0: Device veth0_vlan failed to register rx_handler [ 651.290928][T16089] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.3000'. [ 651.343019][T16090] netlink: 'syz.3.3000': attribute type 21 has an invalid length. [ 656.878647][T16112] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.3010'. [ 656.911831][T16112] netlink: 6324 bytes leftover after parsing attributes in process `syz.0.3010'. [ 656.945851][T16112] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3010'. [ 656.969499][T16112] tc_dump_action: action bad kind [ 657.233874][T16125] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.3014'. [ 657.255220][T16125] netlink: 'syz.1.3014': attribute type 21 has an invalid length. [ 657.445238][ T5785] Bluetooth: hci3: command 0x0406 tx timeout [ 657.785007][T16126] netlink: 'syz.0.3013': attribute type 10 has an invalid length. [ 657.799451][T16126] netlink: 2 bytes leftover after parsing attributes in process `syz.0.3013'. [ 657.808982][T16126] hsr0: entered promiscuous mode [ 657.826944][T16126] bridge0: port 2(hsr0) entered blocking state [ 657.852933][T16126] bridge0: port 2(hsr0) entered disabled state [ 657.867134][T16126] hsr0: entered allmulticast mode [ 657.872805][T16126] hsr_slave_0: entered allmulticast mode [ 657.896585][T16126] hsr_slave_1: entered allmulticast mode [ 657.945010][T16126] bridge0: port 2(hsr0) entered blocking state [ 657.952106][T16126] bridge0: port 2(hsr0) entered forwarding state [ 658.749379][T16157] veth1_to_bond: entered allmulticast mode [ 658.917683][T16159] netlink: 'syz.3.3025': attribute type 10 has an invalid length. [ 658.934265][T16159] bridge_slave_1: left allmulticast mode [ 658.944667][T16159] bridge_slave_1: left promiscuous mode [ 658.960876][T16159] bridge0: port 2(bridge_slave_1) entered disabled state [ 659.298003][T16173] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.3026'. [ 659.339716][T16173] netlink: 'syz.2.3026': attribute type 21 has an invalid length. [ 660.126390][T16183] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 660.146388][T16183] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 660.236696][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 672.808302][ T5777] Bluetooth: hci1: command 0x0406 tx timeout [ 674.236170][T16195] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 674.245641][T16195] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 674.254337][T16195] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 674.265087][T16195] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 674.273109][T16195] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 674.280751][T16195] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 675.482347][T16200] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 675.494165][T16200] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 675.508051][T16200] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 675.517859][T16200] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 675.531700][T16200] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 675.540727][T16200] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 676.326496][T16203] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 676.340422][T16203] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 676.353905][T16203] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 676.368747][T16203] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 676.377967][T16203] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 676.389433][T16203] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 677.395330][T16208] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 677.410363][T16208] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 677.419946][T16208] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 677.434925][T16208] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 677.443185][T16208] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 677.454303][T16208] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 689.823305][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 689.831212][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 734.890606][T16219] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 734.900113][T16219] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 734.908651][T16219] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 734.917821][T16219] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 734.926076][T16219] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 734.933443][T16219] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 735.815791][T16223] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 735.832469][T16223] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 735.841110][T16223] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 735.850042][T16223] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 735.857963][T16223] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 735.865812][T16223] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 736.861924][T16227] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 736.874256][T16227] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 736.882678][T16227] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 736.892468][T16227] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 736.906161][T16227] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 736.914042][T16227] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 737.908007][T16231] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 737.918249][T16231] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 737.927473][T16231] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 737.936122][T16231] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 737.945023][T16231] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 737.953758][T16231] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 792.553217][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 792.570966][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 793.607198][ T27] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 13345 jiffies s: 40597 root: 0x1/. [ 793.632957][ T27] rcu: blocking rcu_node structures (internal RCU debug): [ 793.640281][ T27] Sending NMI from CPU 1 to CPUs 0: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 793.645705][ C0] NMI backtrace for cpu 0 [ 793.645718][ C0] CPU: 0 PID: 16167 Comm: syz.3.3028 Not tainted syzkaller #0 [ 793.645735][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 793.645743][ C0] RIP: 0010:mark_lock+0xe2/0x320 [ 793.645768][ C0] Code: 03 42 0f b6 04 28 84 c0 0f 85 06 02 00 00 83 3d 53 bb c3 15 00 74 36 45 31 ff 49 83 c7 60 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 <74> 08 4c 89 ff e8 e4 72 76 00 b8 01 00 00 00 45 85 27 74 50 48 83 [ 793.645781][ C0] RSP: 0018:ffffc90000006220 EFLAGS: 00000046 [ 793.645795][ C0] RAX: 1ffffffff2172496 RBX: ffff888067bc0000 RCX: ffffffff8168e8f4 [ 793.645807][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff911c35f8 [ 793.645817][ C0] RBP: 0000000000000002 R08: ffffffff911c35ff R09: 1ffffffff22386bf [ 793.645828][ C0] R10: dffffc0000000000 R11: fffffbfff22386c0 R12: 0000000000000004 [ 793.645838][ C0] R13: dffffc0000000000 R14: ffff888067bc0b08 R15: ffffffff90b924b0 [ 793.645850][ C0] FS: 00007ff9600186c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 793.645864][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 793.645875][ C0] CR2: 0000000100000000 CR3: 0000000060ec6000 CR4: 00000000003506f0 [ 793.645891][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 793.645901][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 793.645911][ C0] Call Trace: [ 793.645916][ C0] [ 793.645924][ C0] lockdep_hardirqs_on_prepare+0x24d/0x770 [ 793.645944][ C0] ? lock_chain_count+0x20/0x20 [ 793.645962][ C0] ? rcu_is_watching+0x15/0xb0 [ 793.645983][ C0] trace_hardirqs_on+0x28/0x40 [ 793.646003][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.646023][ C0] RIP: 0010:__sanitizer_cov_trace_cmp8+0x2e/0x80 [ 793.646042][ C0] Code: 48 8b 04 24 65 48 8b 0d 80 93 7c 7e 65 8b 15 81 93 7c 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 57 83 b9 1c 16 00 00 00 <74> 4e 8b 91 f8 15 00 00 83 fa 03 75 43 48 8b 91 00 16 00 00 44 8b [ 793.646054][ C0] RSP: 0018:ffffc900000063e8 EFLAGS: 00000246 [ 793.646066][ C0] RAX: ffffffff813b39a0 RBX: ffffffff81000000 RCX: ffff888067bc0000 [ 793.646077][ C0] RDX: 0000000000000100 RSI: ffffffff8ac00000 RDI: ffffffff8132a2e7 [ 793.646088][ C0] RBP: ffffc90000006500 R08: ffff888067bc0000 R09: 0000000000000003 [ 793.646098][ C0] R10: 0000000000000004 R11: 0000000000000100 R12: ffffc90000006528 [ 793.646108][ C0] R13: dffffc0000000000 R14: ffffc9000000655d R15: ffffffff8132a2e7 [ 793.646119][ C0] ? arch_stack_walk+0xf7/0x190 [ 793.646135][ C0] ? 0xffffffff81000000 [ 793.646147][ C0] ? unwind_next_frame+0x1e0/0x2970 [ 793.646162][ C0] ? arch_stack_walk+0xf7/0x190 [ 793.646179][ C0] ? arch_stack_walk+0xf8/0x190 [ 793.646192][ C0] unwind_next_frame+0x1e0/0x2970 [ 793.646211][ C0] ? arch_stack_walk+0xf8/0x190 [ 793.646227][ C0] __unwind_start+0x66a/0x7e0 [ 793.646243][ C0] ? stack_trace_save+0x100/0x100 [ 793.646260][ C0] arch_stack_walk+0xf8/0x190 [ 793.646285][ C0] ? arch_stack_walk+0xf8/0x190 [ 793.646301][ C0] stack_trace_save+0xaa/0x100 [ 793.646318][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 793.646338][ C0] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 793.646356][ C0] kasan_set_track+0x4e/0x70 [ 793.646391][ C0] ? rcu_is_watching+0x15/0xb0 [ 793.646410][ C0] __kasan_kmalloc+0x8f/0xa0 [ 793.646427][ C0] hsr_add_node+0x66/0x760 [ 793.646449][ C0] hsr_forward_skb+0x374/0x2140 [ 793.646469][ C0] ? hsr_forward_skb+0xa5/0x2140 [ 793.646488][ C0] ? prp_fill_frame_info+0x6f0/0x6f0 [ 793.646506][ C0] ? do_raw_spin_lock+0x11f/0x2c0 [ 793.646525][ C0] ? __rwlock_init+0x150/0x150 [ 793.646543][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 793.646561][ C0] ? hsr_dev_xmit+0x1dc/0x350 [ 793.646580][ C0] hsr_dev_xmit+0x1e7/0x350 [ 793.646596][ C0] ? hsr_dev_xmit+0x2d/0x350 [ 793.646614][ C0] dev_hard_start_xmit+0x246/0x740 [ 793.646638][ C0] __dev_queue_xmit+0x19a3/0x3660 [ 793.646661][ C0] ? __dev_queue_xmit+0x265/0x3660 [ 793.646680][ C0] ? mark_lock+0x94/0x320 [ 793.646698][ C0] ? netdev_core_pick_tx+0x340/0x340 [ 793.646717][ C0] ? lock_chain_count+0x20/0x20 [ 793.646734][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.646752][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 793.646771][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.646793][ C0] br_dev_queue_push_xmit+0x6b3/0x870 [ 793.646813][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 793.646830][ C0] ? nla_nest_cancel+0x90/0x90 [ 793.646848][ C0] ? nf_hook_slow+0x1b4/0x200 [ 793.646867][ C0] ? nla_nest_cancel+0x90/0x90 [ 793.646883][ C0] ? nla_nest_cancel+0x90/0x90 [ 793.646900][ C0] NF_HOOK+0x351/0x3e0 [ 793.646919][ C0] ? NF_HOOK+0xa3/0x3e0 [ 793.646935][ C0] ? br_forward_finish+0x130/0x130 [ 793.646954][ C0] ? nla_nest_cancel+0x90/0x90 [ 793.646972][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 793.646991][ C0] br_forward_finish+0xd3/0x130 [ 793.647008][ C0] ? nla_nest_cancel+0x90/0x90 [ 793.647025][ C0] ? br_dev_queue_push_xmit+0x870/0x870 [ 793.647042][ C0] ? br_dev_queue_push_xmit+0x870/0x870 [ 793.647060][ C0] NF_HOOK+0x351/0x3e0 [ 793.647078][ C0] ? NF_HOOK+0xa3/0x3e0 [ 793.647095][ C0] ? br_forward_finish+0x130/0x130 [ 793.647113][ C0] ? br_dev_queue_push_xmit+0x870/0x870 [ 793.647135][ C0] __br_forward+0x433/0x610 [ 793.647153][ C0] ? br_dev_queue_push_xmit+0x870/0x870 [ 793.647174][ C0] ? should_deliver+0x380/0x380 [ 793.647193][ C0] ? skb_clone+0x21f/0x370 [ 793.647209][ C0] maybe_deliver+0xb5/0x150 [ 793.647228][ C0] br_flood+0x31b/0x670 [ 793.647249][ C0] ? br_dev_xmit+0x196/0x1920 [ 793.647264][ C0] br_dev_xmit+0x1294/0x1920 [ 793.647288][ C0] ? br_dev_xmit+0x196/0x1920 [ 793.647306][ C0] ? br_net_exit_batch+0x210/0x210 [ 793.647325][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.647343][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 793.647365][ C0] ? __static_call_text_end+0xfac20/0xfac20 [ 793.647388][ C0] dev_hard_start_xmit+0x246/0x740 [ 793.647412][ C0] __dev_queue_xmit+0x19a3/0x3660 [ 793.647430][ C0] ? lapic_next_event+0x11/0x20 [ 793.647446][ C0] ? clockevents_program_event+0x230/0x310 [ 793.647469][ C0] ? __dev_queue_xmit+0x265/0x3660 [ 793.647486][ C0] ? mark_lock+0x94/0x320 [ 793.647503][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 793.647521][ C0] ? netdev_core_pick_tx+0x340/0x340 [ 793.647542][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.647560][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 793.647576][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.647596][ C0] ? ip6_finish_output2+0xc1c/0x1630 [ 793.647617][ C0] ip6_finish_output2+0xe06/0x1630 [ 793.647637][ C0] ? ip6_finish_output2+0x645/0x1630 [ 793.647657][ C0] ? nf_hook+0x390/0x390 [ 793.647678][ C0] ndisc_send_skb+0xc26/0x14f0 [ 793.647694][ C0] ? ndisc_send_skb+0x1f5/0x14f0 [ 793.647711][ C0] ? ndisc_mc_map+0x680/0x680 [ 793.647726][ C0] ? skb_dst+0xd0/0xd0 [ 793.647748][ C0] addrconf_rs_timer+0x2d5/0x630 [ 793.647765][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 793.647780][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 793.647800][ C0] call_timer_fn+0x189/0x540 [ 793.647815][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 793.647829][ C0] ? call_timer_fn+0xd2/0x540 [ 793.647843][ C0] ? __run_timers+0x800/0x800 [ 793.647862][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 793.647878][ C0] __run_timers+0x542/0x800 [ 793.647897][ C0] ? detach_timer+0x2b0/0x2b0 [ 793.647918][ C0] run_timer_softirq+0x67/0xf0 [ 793.647933][ C0] handle_softirqs+0x280/0x820 [ 793.647950][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 793.647967][ C0] ? do_softirq+0x1a0/0x1a0 [ 793.647983][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 793.648003][ C0] __irq_exit_rcu+0xd3/0x190 [ 793.648018][ C0] ? irq_exit_rcu+0x20/0x20 [ 793.648035][ C0] irq_exit_rcu+0x9/0x20 [ 793.648049][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 793.648065][ C0] [ 793.648070][ C0] [ 793.648076][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 793.648092][ C0] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 793.648110][ C0] Code: 75 11 e8 42 05 0b 00 48 85 db 75 16 e8 38 05 0b 00 eb 15 e8 31 05 0b 00 e8 4c ea 09 09 48 85 db 74 ea e8 22 05 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 793.648122][ C0] RSP: 0018:ffffc9000c707a00 EFLAGS: 00000246 [ 793.648134][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 793.648144][ C0] RDX: ffffc9001c5a5000 RSI: 0000000000002ded RDI: 0000000000002dee [ 793.648154][ C0] RBP: ffffc9000c707ad0 R08: ffffffff911c35ff R09: 1ffffffff22386bf [ 793.648165][ C0] R10: dffffc0000000000 R11: fffffbfff22386c0 R12: 1ffff920018e0f44 [ 793.648176][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff920018e0f65 [ 793.648194][ C0] ? event_function+0x300/0x300 [ 793.648212][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 793.648229][ C0] ? percpu_counter_add_batch+0x1f1/0x2a0 [ 793.648250][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 793.648267][ C0] ? smp_call_function_single+0xb0/0x5a0 [ 793.648292][ C0] smp_call_function_single+0x36d/0x5a0 [ 793.648308][ C0] ? event_function+0x300/0x300 [ 793.648326][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 793.648343][ C0] ? event_function+0x300/0x300 [ 793.648366][ C0] perf_install_in_context+0x5be/0x920 [ 793.648387][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 793.648405][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 793.648430][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 793.648450][ C0] ? perf_event__header_size+0x165/0x220 [ 793.648470][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 793.648492][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 793.648514][ C0] ? lock_chain_count+0x20/0x20 [ 793.648533][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 793.648548][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 793.648566][ C0] do_syscall_64+0x55/0xa0 [ 793.648586][ C0] ? clear_bhb_loop+0x40/0x90 [ 793.648603][ C0] ? clear_bhb_loop+0x40/0x90 [ 793.648621][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 793.648638][ C0] RIP: 0033:0x7ff95f19c819 [ 793.648650][ C0] 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 [ 793.648662][ C0] RSP: 002b:00007ff960018028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 793.648677][ C0] RAX: ffffffffffffffda RBX: 00007ff95f415fa0 RCX: 00007ff95f19c819 [ 793.648688][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 793.648699][ C0] RBP: 00007ff95f232c91 R08: 0000000000000000 R09: 0000000000000000 [ 793.648708][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 793.648718][ C0] R13: 00007ff95f416038 R14: 00007ff95f415fa0 R15: 00007fff73794fd8 [ 793.648735][ C0] [ 795.125148][T16183] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 795.132622][T16183] batman_adv: batadv0: Removing interface: batadv_slave_1