last executing test programs: 4.34500955s ago: executing program 0 (id=6163): r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f0000001400), 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000740)=@in={0x2, 0x4e1e, @remote}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000dc0)="0d62bea8", 0x4}], 0x1}, 0x40) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="0000b5eebad9cf2b1b37a400"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_netprio_ifpriomap(r4, &(0x7f0000000080)=ANY=[], 0x7) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x8000000000000000, 0x8}, 0x7602, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x0, 0xffffffffbffffffd, r3, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_type(r5, 0x0, 0x2, 0x0) write$cgroup_type(r6, 0x0, 0x0) r7 = openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000080), 0x12) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r9 = perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x40082406, &(0x7f0000000180)='(\x00') write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_procs(r10, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r11, &(0x7f00000001c0), 0x12) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.407274651s ago: executing program 0 (id=6172): r0 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x2, [@struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{0x6, 0x3, 0xa}, {0x5, 0x5, 0x7}, {0x5, 0x24, 0x6}, {0xa, 0x8000, 0x5}, {0xf, 0x5, 0xf}, {0xb, 0x1, 0x1}, {0x7, 0x3, 0xe}]}]}}, 0x0, 0x7a, 0x0, 0x0, 0x1ff}, 0x28) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x8, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x429, 0x1}, 0x100040, 0x0, 0x10000, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$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), 0x8}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000080000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE_TAIL_CALL(0x9, &(0x7f0000000380), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x7b}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40086602, &(0x7f0000000780)='S\x931r\x858 ;s\xc2\xd8\xf5E$?kT\xfdH(\x81Y\xbe\xe4\xdc\xf4\x99^\x14\f|\xa7\x8c&\xc4MA\r\xf8\xfe\xd2\xeb\xde \xc0\x1e\x9eN\xb9`\xa3a\']\xf0\xb2\xc91\xea\x9d\xfd\x16B\xc3\xe2\x8e\xa4\x86!\xdb\x13\xdah\xcd\xdbg\x15N_\xe8\xc8\x11\x9c\xe3\xa2\xa4[\xe0\xb5x\xc6\x92\xde\x00^(\xecn\xe5:( \xc7UQT\xd1-\xcc\xb2_\xaa\xca\xba\xa2W\x15\xc5\x03\xe5|,\x8b\x14\x00\xcc6\x000\xa1\x03\x888V\xfem\xba\x1b\xc6\xd8\xf4\xc2##4\x99\xfa*Ep\x7f\xca\x8b\x89@\xb4\x85\x1e\xadW\xde\xba\xdf\xe6\x7f\x80k\xfeL^\xf9\xd7\xa5\xd3\xf1\xed)Wne\x04\xa4\xdbq\x1d\x86\'3\xf0\xe0\xdf\xea\xb3T\'\x02\x00E\xcdT[N\xcbLW\x00\x89\xee\xd2a\x89\x9ax0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x12, 0x8, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f0000000040), &(0x7f0000000140)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r2}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000040)}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001180)={&(0x7f00000011c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0xa, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x7, 0x2}]}, @ptr]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x79]}}, 0x0, 0x42}, 0x20) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)=@generic={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000600000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0d21000021e1e5d909d60000000000000000d944070000000703e78db044c0"], 0x18}, 0x26040004) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000000), 0x40) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddff", 0x19}, {&(0x7f0000001400)="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", 0x6d6}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 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}, 0x90) r5 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r5, &(0x7f0000001d40)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000280)=""/105, 0x69}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/16, 0x10}, {&(0x7f0000001a80)=""/122, 0x7a}, {&(0x7f0000001b00)=""/61, 0x3d}, {&(0x7f0000001b40)=""/126, 0x7e}, {&(0x7f0000001bc0)=""/54, 0x36}, {&(0x7f0000001c00)=""/172, 0xac}], 0x8}, 0x2000) r6 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r6, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="003cdd81e35a365e54f2837b09001d", 0xf}], 0x1, 0x0, 0x0, 0x900}, 0x60) 2.614784222s ago: executing program 2 (id=6187): 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, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) socket$kcm(0x1e, 0x2, 0x0) perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x20000800) r0 = socket$kcm(0x1e, 0x4, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x3, 0x1c, &(0x7f00000000c0)=ANY=[@ANYBLOB="180800002d98afeb000000000000000018280000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0900000000000035090100000000009500000000000000b7020000000000007b9af8ff00000000b5090000000000007baaf0ff00000000bf970000000000001f080000fffdffffbfa400000000000007040000f0ffffff740200000800000018220000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7050000080000004608f0ff760000007d9800000000000056080000000000008500000005000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0xffffffffffffffff) close(r2) 2.48629557s ago: executing program 3 (id=6178): perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x800001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x6}, 0xb040, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)}], 0x1}, 0x0) (async, rerun: 64) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0), 0x10, 0x746}, 0x94) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe, @perf_bp={0x0, 0x3}, 0x10104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNGETVNETLE(r1, 0x4010744d, &(0x7f0000000180)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="1400000035000b63d25a80648c2594f90324fc60", 0x38}], 0x1}, 0x0) 2.289049583s ago: executing program 2 (id=6180): r0 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x8000000000000003}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff0000000071102300000000009500005b00000000"], &(0x7f0000000480)='GPL\x00'}, 0x80) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, &(0x7f0000002800)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000001740), 0x6000}], 0x4, &(0x7f0000000200)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) 2.221094117s ago: executing program 3 (id=6181): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000880)={0xffffffffffffffff, 0xe, 0x8}, 0xc) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc0840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x0, 0x2}]}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff15, 0x10, &(0x7f0000000000), 0xf000000}, 0x48) 2.197586968s ago: executing program 1 (id=6182): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0xf3, 0xa, 0x0, 0x0, 0xd006e1258c4875cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0xc8, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc09042c00db5bffffffffff00000006030006002300000000"], 0xfdef) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100003020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f0000000280), &(0x7f0000000300)=r4}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000021850000000c000000b700000000000000851000000300000018000000000000000000000000000000950000000000000095000000000000005e77eb3ecde6d889151a82c747d94c192f20d686333bc2180b1e1ad07fa24a24aa95e4c4c9fbfb7e0a093f482abd36ea6557d32ae2ef9b5318658e5137cc74bd47c1ba07359cc96ce1b24b205237ca919a7d4cacef39d01e2f880f2937913c23f5e872c502aed31dc9dfdf53d554c19dc296251b"], &(0x7f0000000000)='GPL\x00'}, 0x1a) 2.060560707s ago: executing program 2 (id=6183): socket$kcm(0xa, 0x6, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="b6b06933766a60bd41302f542c6670d65eb7d6c301625f64631cc77beebb726573f97c47f7c00fedbe6d69efb882e1b67bd48991678932ae88db39b788cc2e16141382ec0972caa19586ec728d4be6f13077a4220dbbbf2262d5bf3d2c35154c2b639dc014b0d8c98be7a71e7acc9a5fe0ce4a180a9c0cc9ac86de8565e140cd2b13e421973be9c2e6", 0x89}, {&(0x7f0000000280)="b62ffe5b41065c06f98c625640098b9a726799483cb9fe2d6b7225758b0f097f82c33fcdc1ed00c5b4d6271008909f2cdf6acb37f24141496954", 0x3a}, {&(0x7f0000000600)="9b59450937e31f04163cd928a05c282bbb32a781e5251999e955b28f40858c6f12211c2c8ae58a", 0x27}, {&(0x7f0000000640)="bb3b4a58600b9ef2aba240078ca633de1787815a04987ad59e0fd6debbe6601f974b9cbb7b", 0x25}, {&(0x7f0000000680)="d2b21f7325a4fa309fbe0575d56ec505cfb9ff021d467278fcf39082fd21b797654ec9ca1f0229f12cc63f07982ed9803bbe44662ad4caa22b150bd0d2bf792625d10874953af0a8dfe57cf9895dce85acfbf00963a60fd49b8c6bc86cdfd996e5974a0525d0dc71fde261012f55bb2c785336fc50ea69d1d3a320a72a0686c919602991efcb6c3c744600b15403ee062cd4f521266ed91ff78f98cc88f6e958a0169a061485", 0xa6}, {&(0x7f0000000740)="0fa50029d21d68edf7a634645e24b97ec7b292d48fb1667df46f563161275bb5c0cf3e9d11dca5733ecc6d6105f0b3f68514354bf46ff7642760bc654521a21e5be9824f69e4e282947cbb83b19322ce97e20ad1afc0ee", 0x57}], 0x6, 0x0, 0x0, 0x7400}, 0x800) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="f4001100032b2c25fe8007000000007a2c08000000090009ff110000000000000000fffffff50000", 0x28}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x104007, 0xac5d, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x84) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffff0000b70300000020000085000000b00000009500000049f62085"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001880)="2e00000010008188e6b66aa73772ccb21ba1f84848000000de140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x4000800) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[], 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x100000000000f, 0xffffffffffffffff, 0x48f89eb21a4e657f) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r4) write$cgroup_devices(r4, 0x0, 0xa) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r5, &(0x7f0000002dc0)={&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0xffffffff, @private0, 0x2}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000940)="678363b1c55debd25d117693768f66a96cfc32ad783b007ed0cc3a1951109a3a0a1c7cc6aaf62f2558b80f30d5a662ccca63ccab17e8501b6317d01d258bc7b11669b6bfa6629eefa3916c27d83b7d36b78e609a41e2d286fa676d3e3dbafb3667b30c12c76c48d351c078fbab9aa5cbba68b59e42cc0a4bf8636e5bd8087b70f68f98dfbb31c1bda873a5d1bb2d5ca63bcbe26bbee5", 0x96}, {&(0x7f0000000a00)="64ada43c0647c96b2665756f75af12504d62d960a2e6dfdeda4de8ff963adfd61b7e9deca75fde89d6e7c12c8a26", 0x2e}, {&(0x7f0000000400)="d2591b1300fa22eb59fb9bec606185a90bf0e7cceedb7daa286e049112f7b9473c0a096c0821ec33dc77b5f6e2f01774cb6bc460f741383f8a6f64e9488cdc4cbe038a708b3fcb634e020e2c2e83cd79c79da2d9b31100acc14ec500"/106, 0x6a}, {&(0x7f0000000a80)="701758573139fee717366137eab59e1b89701f4794e8", 0x16}, {&(0x7f0000000ac0)="a41f474165163274044365c89718f6677154d2d78ddbd51d4295c18dade97925bde31a3f3f0ab44521214b496b7618b8484218cffc7f727b3e3c9a8a4686ec68317c16f91da6112c1bd91b4e250baf8fe6d2180a1430e32e47bce80b604546dfed46be10e91298d9587d006c7869e61d92bcae035ac13a0014d1a653763024ed109c037e1700d85b143bc0f00cc15c27453e80d570ccdd89b396bd1a87150203f7ec320f3f268c62de15bdddacf56cedbc95731e3874007d14d7c7ebfa3d3a404144bcad2b97e0dcf5", 0xc9}, {&(0x7f0000000bc0)="a31eeaf30ccb35d8395e3129aafbe7683d91ccae65763e4204f4192835a0679f1d3a12105c3caffe04fc8825942ba05dda5819e04fc1fe8a83b62b5c93ad0c22563b73bceac8be5759c5fd6b5668fc2bdb9516b72e676724bb335bb93e133d3f157ce757f276b0c84c23879a35ba130df43182fc33e593e5249d254bbac3f1e2a993029d3f1887ba", 0x88}, {&(0x7f0000000c80)="a29a8a7337a10bfa690cce", 0xb}, {&(0x7f0000000f40)="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", 0x179}, {&(0x7f0000000cc0)="59edd0fa910fe6ff520a4f98726cbedea5d6d2d04e96ff9a2a11893fe1313293261f5f2cb2976ceb00f120d6e2d203600a2e322413da18ab10ac9cb9541a53e39a609878215990f1f754408e7097d3a8e35b7343e7c6e752b76014f6b5788402e04588a7481ec47ed266e7939cf6be8236c909ad2c16685bf55173fb6d6c10c8e86c654a217e0a4ebb15817a56f3ed39b8", 0x91}], 0x9}, 0x41) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000002, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x7, 0x0, 0x0) setsockopt$sock_attach_bpf(r5, 0x84, 0x1e, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="e03f030022003505d25a806f8c6394f97e24fc6004030e000a740100053582c137153e370248418000f01700d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x74000000}, 0x4000000) 1.936813805s ago: executing program 3 (id=6185): r0 = socket$kcm(0xa, 0x3, 0x3a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000e1ffffff71119d0000697ee52e7cb7846700000085000004a9c6f4e0e7cada00000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r1, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x1b, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x29, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) sendmsg$kcm(r0, &(0x7f0000002bc0)={&(0x7f0000000740)=@xdp={0x2c, 0x0, r2, 0xa}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000980)="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0x1000}, {&(0x7f0000001980)="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0x1000}, {&(0x7f0000002980)="cdbc5069acc0a7a3c6caf0d63a685633308b39c68d74fc08bd5a0ab13a832a9310de", 0x22}, {&(0x7f00000029c0)="c1d12d61f5824181d6fce02b13c11c11d856f628eca8153a891d44af6387652fb58c3d982c9ac25a895200defa4f1d6d13132ad82e3fb05b64c5d5e5ef70de7bac5f6c704e153555a4da7e58049f3344a227c49ab8b7e579f3ca", 0x5a}, {&(0x7f0000002a40)="0f83525904fe87d7e09d3dc8e3c47368b0145941787f2653cb79a246e2f1d20101995511457a280e0d4bcf360c13d8f32d3c38e78596d5d0d51d7f2d847e59171f5c80714681c8dd515ce815c7dd783dc541605178b1bb8cdd46b5858eeb4f763d4ab9f269056620f91323558c308a677a5ca5bc29653481437d7cd2f1482608d9300e85026a0668191cbd7307b01c1460e30387a6324678c3d1c2345fc15f4401c67a18efc8e5b942889bc0e999847b0a383653f0b80a6067f0090c82a3179fc9182918a3058f81f33ce6f8bf08", 0xce}], 0x5}, 0x4810) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="003cdd81e35a365e54f2837b09001d", 0xf}], 0x1, 0x0, 0x0, 0x900}, 0x60) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180200002020702500000000002020207b0af8ff00000000bda100000000000026010000f8ffffffb702000008000000b703000000000000850000004b00000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0x1d, 0x0, &(0x7f0000000240)="e0b96b7ed3976b322e1300606836d6c542abc89b6f5bec5e0000000000", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18f300000100ffff000000004000000000002866a3f8f4b0e7d385000100002c"], &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.936182715s ago: executing program 1 (id=6186): r0 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x2, [@struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{0x6, 0x3, 0xa}, {0x5, 0x5, 0x7}, {0x5, 0x24, 0x6}, {0xa, 0x8000, 0x5}, {0xf, 0x5, 0xf}, {0xb, 0x1, 0x1}, {0x7, 0x3, 0xe}]}]}}, 0x0, 0x7a, 0x0, 0x0, 0x1ff}, 0x28) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x8, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x429, 0x1}, 0x100040, 0x0, 0x10000, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$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), 0x8}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000080000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE_TAIL_CALL(0x9, &(0x7f0000000380), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x7b}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40086602, &(0x7f0000000780)='S\x931r\x858 ;s\xc2\xd8\xf5E$?kT\xfdH(\x81Y\xbe\xe4\xdc\xf4\x99^\x14\f|\xa7\x8c&\xc4MA\r\xf8\xfe\xd2\xeb\xde \xc0\x1e\x9eN\xb9`\xa3a\']\xf0\xb2\xc91\xea\x9d\xfd\x16B\xc3\xe2\x8e\xa4\x86!\xdb\x13\xdah\xcd\xdbg\x15N_\xe8\xc8\x11\x9c\xe3\xa2\xa4[\xe0\xb5x\xc6\x92\xde\x00^(\xecn\xe5:( \xc7UQT\xd1-\xcc\xb2_\xaa\xca\xba\xa2W\x15\xc5\x03\xe5|,\x8b\x14\x00\xcc6\x000\xa1\x03\x888V\xfem\xba\x1b\xc6\xd8\xf4\xc2##4\x99\xfa*Ep\x7f\xca\x8b\x89@\xb4\x85\x1e\xadW\xde\xba\xdf\xe6\x7f\x80k\xfeL^\xf9\xd7\xa5\xd3\xf1\xed)Wne\x04\xa4\xdbq\x1d\x86\'3\xf0\xe0\xdf\xea\xb3T\'\x02\x00E\xcdT[N\xcbLW\x00\x89\xee\xd2a\x89\x9ax0xffffffffffffffff}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180000009e4f0000000000000600000085100000faffffff9da70100ffffffff9500000000000000fef3d220800ea4f1e64dfe39c83090a6de3eaea7a530793076c839127b07444e3f6e6fa09255b973d559b574a2373a9a329c4d0e8adbbf06ca78143451cc5c7a90ff723743c043bca7dcd0752afe63255f90afa358670c141c6d8e1787a0d811a78f9a6350ec760ed8dcf04446dfa85f43a5abdfa749615cfc89c09888804758"], &(0x7f0000000280)='syzkaller\x00', 0x51, 0x0, 0x0, 0x40f00, 0x53, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x1, 0x8, 0x7f, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f00000003c0)=[{0x0, 0x2, 0xe, 0x9}, {0x5, 0x1, 0x5, 0x6}, {0x4, 0x4, 0x9, 0x6}, {0x0, 0x1, 0xc}, {0x4, 0x1, 0xb, 0xc}]}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r3, r7}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r6], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="060003076844babeb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x27, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000011008188040f46ec0800b9cca7480ef421000000e3bd6efb440013030e001b000d000008ba8000001201", 0x2e}], 0x1}, 0x4044) 1.500697273s ago: executing program 1 (id=6189): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x60}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="003cdd81e35a365e54f2837b09001d", 0xf}], 0x1, 0x0, 0x0, 0x900}, 0x60) 1.361260112s ago: executing program 0 (id=6190): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x19, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}, {}, {}, {0x7, 0x0, 0xb, 0x7}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000040)="8fa20219370b3ec2573dacd800b44c57828167045c23072ae2f848ae4077ad9bfff5e6b76712802c2fb65dc9f71cf0dcab581788e79934071b114578c25ddcd0b5039940410bd751a6c3dc08660e99d2210ee101d1d358f00b629183636cba89e21becac", 0x64}, {&(0x7f00000000c0)="7a94304a023da04958ca18904828587fc64412b89285d6", 0x17}, {&(0x7f0000000100)="c7c44e2579876135509ae7e604f495119847e051389ed1d9e88aec7f5d882f5ae5d9974c47985cd918e4c9620eb0cceee75d1a7d968c15f0eb86ab8cd17d3e9592d49164b108cb5ef801f6f21e879edc699d73677d83c1d172dc94cb1b046ddaa43e41db56ff04a89e5187748f4d26a8275476d0059aa3c9aa62e2f73bca9b852ad2c59b79d6470d8cbac75433f7f5f1541e0e5412c64ffdd2bc207cd9d7a78e3dfa2222ad1c4eac6fb765f18d9bc28cb8b83e91335552b2522e4b0b732fb3a0122e57795af303e669f2b7e635c1b4472b", 0xd1}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="0a0dabcaf41fe5ebfb26b91e5031df795732326f8fa708c535814dda4a804fb57ac7c304910f13bc644e4071bdce37eaec3d6f1f4ac1775f2592a3358d6c70609d53d300795c4311daf7f45787cb85f035fc13911c92cd0f06cddfad9a646db7664b2d1c25392b122d418e5df9d0b7f84060015084ea3858e88525ef5e7e25bcdfedbbd7ca1f55e45a7eaa9f77221734365eb0f1ee7abde2af9744fc87c1928f017ffdbeca581d6ef18bd57fbbdae8c7a71444973aec5c", 0xb7}, {&(0x7f00000012c0)="1465d9cfd903f20e97500f2afbea7ba933c87d75981bd4dbdc3e12de97d90ce4584e6feedd950b5c7071d5303eb712c92f5eb08125778b6b87e637c0598b4a0f4bff03c288f813533326aa35270c82e961d8a4b728498917dafaa309726763155a77d91676467834edf543a810f2c9cc94a167f3b70221040866933a35fd6f91f7e7fce9d8b5830fb31abc015a6c30b8fc0cb53d9c7f63", 0x97}], 0x6}, 0x80) 1.356522063s ago: executing program 1 (id=6200): r0 = perf_event_open(&(0x7f0000001200)={0x2, 0x80, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x4}, 0x108, 0x0, 0xfffffffe, 0x9, 0x7, 0x0, 0xa, 0x0, 0xfffffff9}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x33) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000dc0)={{r1, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000880)='%pI4 \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r2}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b70800000000e1ff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000540)=ANY=[], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8983, &(0x7f0000000080)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x800}, 0x11240, 0x0, 0x0, 0x6, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x88}, 0x0) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r9], 0x18}, 0x0) close(r9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r11) r12 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r12, &(0x7f00000003c0)={0x0, 0x41, &(0x7f0000000040)=[{&(0x7f0000000740)="2e00000010008188e6b62aa73f72cc9f0ba1f8481a0000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x0) 1.355146103s ago: executing program 4 (id=6201): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 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, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xd, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f0000000840)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000640)=r4, 0x4) recvmsg$kcm(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0) sendmsg$kcm(r3, 0x0, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180000009e4f0000000000000600000085100000faffffff9da70100ffffffff9500000000000000fef3d220800ea4f1e64dfe39c83090a6de3eaea7a530793076c839127b07444e3f6e6fa09255b973d559b574a2373a9a329c4d0e8adbbf06ca78143451cc5c7a90ff723743c043bca7dcd0752afe63255f90afa358670c141c6d8e1787a0d811a78f9a6350ec760ed8dcf04446dfa85f43a5abdfa749615cfc89c09888804758"], &(0x7f0000000280)='syzkaller\x00', 0x51, 0x0, 0x0, 0x40f00, 0x53, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x1, 0x8, 0x7f, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f00000003c0)=[{0x0, 0x2, 0xe, 0x9}, {0x5, 0x1, 0x5, 0x6}, {0x4, 0x4, 0x9, 0x6}, {0x0, 0x1, 0xc}, {0x4, 0x1, 0xb, 0xc}]}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r3, r7}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r6], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="060003076844babeb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x27, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000011008188040f46ec0800b9cca7480ef421000000e3bd6efb440013030e001b000d000008ba8000001201", 0x2e}], 0x1}, 0x4044) 1.208845452s ago: executing program 0 (id=6191): r0 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x80000200, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)=r1, 0x12) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000640)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_fd, @exit, @exit, @ringbuf_query]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x1}, 0x80) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x702, 0xe, 0x700, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8901, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000180091c8b14a0778a8123d181d"], 0xfe33) sendmsg$kcm(r5, &(0x7f00000008c0)={&(0x7f00000003c0)=@l2tp6={0xa, 0x0, 0x10000, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x88, 0x3}, 0x80, &(0x7f0000000880)=[{&(0x7f00000006c0)="6977bd8c5167a76c4226077561a4499677ac5cd4aac50a4dba6037671a7750798e4ca5bc010195003e46bc39953129ac18620e7785ea643b9662e1ce4d84cf7c784601095227f61d06e69e73eac7745c8985b06e7522925732ef153023dc78e6768de7ce40a30a4e0d7b6566d53a8cede8b408782d4463409ab23f1c020cc9af8ca641b08819b40b2a20826f5c726e53698ea5a0b9", 0x95}, {&(0x7f0000000780)="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", 0xff}], 0x2}, 0x1) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) close(0x3) 904.636581ms ago: executing program 2 (id=6192): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xd, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f0000000840)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000640)=r4, 0x4) recvmsg$kcm(r5, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180000009e4f0000000000000600000085100000faffffff9da70100ffffffff9500000000000000fef3d220800ea4f1e64dfe39c83090a6de3eaea7a530793076c839127b07444e3f6e6fa09255b973d559b574a2373a9a329c4d0e8adbbf06ca78143451cc5c7a90ff723743c043bca7dcd0752afe63255f90afa358670c141c6d8e1787a0d811a78f9a6350ec760ed8dcf04446dfa85f43a5abdfa749615cfc89c09888804758"], &(0x7f0000000280)='syzkaller\x00', 0x51, 0x0, 0x0, 0x40f00, 0x53, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x1, 0x8, 0x7f, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f00000003c0)=[{0x0, 0x2, 0xe, 0x9}, {0x5, 0x1, 0x5, 0x6}, {0x4, 0x4, 0x9, 0x6}, {0x0, 0x1, 0xc}, {0x4, 0x1, 0xb, 0xc}]}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r3, r7}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r6], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="060003076844babeb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x27, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000011008188040f46ec0800b9cca7480ef421000000e3bd6efb440013030e001b000d000008ba8000001201", 0x2e}], 0x1}, 0x4044) 900.697052ms ago: executing program 4 (id=6193): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) (async) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r1}, 0x8) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) (async, rerun: 64) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r2) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (rerun: 64) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="120000000d0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r3, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{r4, 0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000400)=r2}, 0x20) (async, rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) (async, rerun: 32) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6], 0x0}, 0x90) (async) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x5, 0x264}, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r7, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000059"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x28}, 0x94) (rerun: 64) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001880)={r8}, 0xc) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r5, &(0x7f0000000000), &(0x7f0000000500)=""/216}, 0x20) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000300)='GPL\x00', 0x5, 0xff6, &(0x7f00000014c0)=""/4086, 0x0, 0x1}, 0x94) 900.205222ms ago: executing program 3 (id=6194): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x20000, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b62, &(0x7f0000000200)=[{&(0x7f0000000040)="e03f030033000b35d25a80000a000200053582c137153e37000c068005880200030000000000000000000000032a", 0x33fe0}, {&(0x7f0000000180)="6207322d369385a5d8f1146dbb143947c6dc10af03548cc906e40481709052b3dbd4c85aee496caeb30b2e19e75b8b3fb9881b19cdd9bc9dffcb8292e9979b52985b8053b33effe6cb36f1d2f9b081742918bfb9e54c92be007458b5"}], 0x1}, 0x8000) 806.337738ms ago: executing program 4 (id=6195): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x69, 0x10, 0x16}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0xf000000}, 0x80) 463.04755ms ago: executing program 3 (id=6196): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x8, 0x2}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xd, r0, 0x1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x6, &(0x7f0000000840)=r1, 0x4) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1f00) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000640)=r4, 0x4) recvmsg$kcm(r5, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000022003505d25a806f8c6394f97e24fc60", 0x14}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="180000009e4f0000000000000600000085100000faffffff9da70100ffffffff9500000000000000fef3d220800ea4f1e64dfe39c83090a6de3eaea7a530793076c839127b07444e3f6e6fa09255b973d559b574a2373a9a329c4d0e8adbbf06ca78143451cc5c7a90ff723743c043bca7dcd0752afe63255f90afa358670c141c6d8e1787a0d811a78f9a6350ec760ed8dcf04446dfa85f43a5abdfa749615cfc89c09888804758"], &(0x7f0000000280)='syzkaller\x00', 0x51, 0x0, 0x0, 0x40f00, 0x53, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x1, 0x8, 0x7f, 0x2}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000380)=[0x1, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1], &(0x7f00000003c0)=[{0x0, 0x2, 0xe, 0x9}, {0x5, 0x1, 0x5, 0x6}, {0x4, 0x4, 0x9, 0x6}, {0x0, 0x1, 0xc}, {0x4, 0x1, 0xb, 0xc}]}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000600)={r3, r7}) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r6], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r8, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r9, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="060003076844babeb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x27, 0x0, 0x0, 0x0}, 0x50) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="2e00000011008188040f46ec0800b9cca7480ef421000000e3bd6efb440013030e001b000d000008ba8000001201", 0x2e}], 0x1}, 0x4044) 459.816281ms ago: executing program 4 (id=6197): r0 = socket$kcm(0x11, 0x2, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x4, 0x12) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0xa, 0x12) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="29000000250005000000b62c8200eb1405000000a48cdfb11301b355", 0x1c}, {&(0x7f0000000580)="1c7e17c4b3dfa62dd13c405faf30b35b264de7446e8a8e975ae16705943f203939b2335a88dc5b2c20294a4154e17816e37cda6c6cb5e4abc6c6a3c3c870bc4db2e1300b5d719cd20bfc449e58bd1794ad8cca71a331ac41302e024bb12d4c7cca69095a9573e6918dfccad17ef12291dd5e96b3a3f45de09dbda1c060d9e02fd6c9cd077a6b6e5377be179eee2917a03312cb11bb5146e044cbbd456150159a1766d02395a0b34c78d3b67d1d89207cb2bf97af84f3f83aa0e6d70efa9cf4b582b4650fb8c5385049e89e056d998e3bd21b5dc2e370eaf0fb8b42398ac797722e73cb914e6d278ff12819", 0xeb}], 0x2}, 0x4000) sendmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000180)=@tipc=@name={0x1e, 0x2, 0x3, {{0x41, 0x3}, 0x1}}, 0x80, 0x0}, 0x0) 385.960315ms ago: executing program 1 (id=6198): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 328.911428ms ago: executing program 2 (id=6199): r0 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x60, 0x60, 0x2, [@struct={0x0, 0x7, 0x0, 0x4, 0x0, 0x0, [{0x6, 0x3, 0xa}, {0x5, 0x5, 0x7}, {0x5, 0x24, 0x6}, {0xa, 0x8000, 0x5}, {0xf, 0x5, 0xf}, {0xb, 0x1, 0x1}, {0x7, 0x3, 0xe}]}]}}, 0x0, 0x7a, 0x0, 0x0, 0x1ff}, 0x28) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x8, 0x2, 0x4, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) 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, 0x4, @perf_config_ext={0x429, 0x1}, 0x100040, 0x0, 0x10000, 0x1, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000080000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE_TAIL_CALL(0x9, &(0x7f0000000380), 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff0001, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x7b}, @call={0x85, 0x0, 0x0, 0xf}]}, &(0x7f0000000940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40086602, &(0x7f0000000780)='S\x931r\x858 ;s\xc2\xd8\xf5E$?kT\xfdH(\x81Y\xbe\xe4\xdc\xf4\x99^\x14\f|\xa7\x8c&\xc4MA\r\xf8\xfe\xd2\xeb\xde \xc0\x1e\x9eN\xb9`\xa3a\']\xf0\xb2\xc91\xea\x9d\xfd\x16B\xc3\xe2\x8e\xa4\x86!\xdb\x13\xdah\xcd\xdbg\x15N_\xe8\xc8\x11\x9c\xe3\xa2\xa4[\xe0\xb5x\xc6\x92\xde\x00^(\xecn\xe5:( \xc7UQT\xd1-\xcc\xb2_\xaa\xca\xba\xa2W\x15\xc5\x03\xe5|,\x8b\x14\x00\xcc6\x000\xa1\x03\x888V\xfem\xba\x1b\xc6\xd8\xf4\xc2##4\x99\xfa*Ep\x7f\xca\x8b\x89@\xb4\x85\x1e\xadW\xde\xba\xdf\xe6\x7f\x80k\xfeL^\xf9\xd7\xa5\xd3\xf1\xed)Wne\x04\xa4\xdbq\x1d\x86\'3\xf0\xe0\xdf\xea\xb3T\'\x02\x00E\xcdT[N\xcbLW\x00\x89\xee\xd2a\x89\x9ax0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x17, &(0x7f0000000000), 0x10) kernel console output (not intermixed with test programs): 614.898554][T16969] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 614.904448][T16969] RIP: 0033:0x7fc038981819 [ 614.908958][T16969] 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 [ 614.928567][T16969] RSP: 002b:00007fc036bba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 614.936987][T16969] RAX: ffffffffffffffda RBX: 00007fc038bfb090 RCX: 00007fc038981819 [ 614.944959][T16969] RDX: 0000200000000040 RSI: 000000004030582a RDI: 000000000000000a [ 614.953121][T16969] RBP: 00007fc036bba090 R08: 0000000000000000 R09: 0000000000000000 [ 614.961091][T16969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 614.969071][T16969] R13: 00007fc038bfb128 R14: 00007fc038bfb090 R15: 00007fff54d2dc38 [ 614.977055][T16969] [ 614.990904][T16969] ERROR: Out of memory at tomoyo_realpath_from_path. [ 615.776113][T16994] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4304'. [ 616.267763][T17006] netlink: 'syz.0.4306': attribute type 27 has an invalid length. [ 617.423622][T17051] netlink: 'syz.2.4324': attribute type 27 has an invalid length. [ 618.131605][T17051] bond0: (slave bond_slave_0): Releasing backup interface [ 618.214359][T17068] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4331'. [ 622.136036][T17113] FAULT_INJECTION: forcing a failure. [ 622.136036][T17113] name failslab, interval 1, probability 0, space 0, times 0 [ 622.264048][T17113] CPU: 1 PID: 17113 Comm: syz.0.4343 Not tainted syzkaller #0 [ 622.271564][T17113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 622.281644][T17113] Call Trace: [ 622.284940][T17113] [ 622.287895][T17113] dump_stack_lvl+0x188/0x250 [ 622.292602][T17113] ? show_regs_print_info+0x20/0x20 [ 622.297830][T17113] ? load_image+0x400/0x400 [ 622.302367][T17113] ? __might_sleep+0xf0/0xf0 [ 622.306980][T17113] ? __lock_acquire+0x7d10/0x7d10 [ 622.312035][T17113] ? copy_from_kernel_nofault_allowed+0xb9/0x130 [ 622.318395][T17113] should_fail+0x38c/0x4c0 [ 622.322842][T17113] should_failslab+0x5/0x20 [ 622.327369][T17113] slab_pre_alloc_hook+0x51/0xc0 [ 622.332333][T17113] __kmalloc+0x6b/0x330 [ 622.336514][T17113] ? tomoyo_encode+0x27e/0x540 [ 622.341299][T17113] tomoyo_encode+0x27e/0x540 [ 622.345911][T17113] tomoyo_realpath_from_path+0x5cd/0x610 [ 622.351579][T17113] tomoyo_path_number_perm+0x242/0x660 [ 622.357074][T17113] ? verify_lock_unused+0x140/0x140 [ 622.362304][T17113] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 622.367920][T17113] ? ksys_write+0x1c6/0x260 [ 622.372516][T17113] security_file_ioctl+0x6c/0xa0 [ 622.377491][T17113] __se_sys_ioctl+0x48/0x170 [ 622.382113][T17113] do_syscall_64+0x4c/0xa0 [ 622.386552][T17113] ? clear_bhb_loop+0x30/0x80 [ 622.391248][T17113] ? clear_bhb_loop+0x30/0x80 [ 622.396208][T17113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 622.402129][T17113] RIP: 0033:0x7fb844a8f819 [ 622.406572][T17113] 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 [ 622.426386][T17113] RSP: 002b:00007fb842cc8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 622.434827][T17113] RAX: ffffffffffffffda RBX: 00007fb844d09090 RCX: 00007fb844a8f819 [ 622.442909][T17113] RDX: 0000200000000040 RSI: 000000004030582a RDI: 000000000000000a [ 622.450904][T17113] RBP: 00007fb842cc8090 R08: 0000000000000000 R09: 0000000000000000 [ 622.458903][T17113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.466893][T17113] R13: 00007fb844d09128 R14: 00007fb844d09090 R15: 00007ffda10abce8 [ 622.474901][T17113] [ 623.342036][T17113] ERROR: Out of memory at tomoyo_realpath_from_path. [ 623.841507][T17155] netlink: 'syz.0.4356': attribute type 6 has an invalid length. [ 624.035776][T17157] netlink: 'syz.0.4356': attribute type 6 has an invalid length. [ 624.415547][T17167] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4358'. [ 624.443392][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.449851][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.927606][T17179] netlink: 'syz.3.4361': attribute type 27 has an invalid length. [ 625.449328][T17179] bond0: (slave bond_slave_0): Releasing backup interface [ 626.061623][T17202] netlink: 'syz.2.4372': attribute type 10 has an invalid length. [ 626.165260][T17202] bridge0: port 2(bridge_slave_1) entered disabled state [ 626.208707][T17202] device bridge_slave_1 left promiscuous mode [ 626.230734][T17202] bridge0: port 2(bridge_slave_1) entered disabled state [ 626.410987][T17202] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 626.495853][T17209] netlink: 'syz.1.4375': attribute type 10 has an invalid length. [ 626.516259][T17209] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4375'. [ 626.643335][T17209] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 626.828381][T17221] netlink: 'syz.2.4378': attribute type 5 has an invalid length. [ 627.632858][T17239] netlink: 'syz.0.4384': attribute type 27 has an invalid length. [ 628.842024][T17261] netlink: 'syz.0.4388': attribute type 10 has an invalid length. [ 628.977118][T17261] bridge0: port 2(bridge_slave_1) entered disabled state [ 629.074542][T17261] device bridge_slave_1 left promiscuous mode [ 629.124865][T17261] bridge0: port 2(bridge_slave_1) entered disabled state [ 629.441815][T17261] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 630.056085][T17288] netlink: 'syz.1.4399': attribute type 27 has an invalid length. [ 631.974502][T17308] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.4409'. [ 632.709800][T17320] netlink: 'syz.1.4413': attribute type 3 has an invalid length. [ 632.752589][T17320] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4413'. [ 632.873889][T17325] netlink: 'syz.0.4415': attribute type 27 has an invalid length. [ 635.037977][T17373] netlink: 'syz.0.4432': attribute type 27 has an invalid length. [ 635.090048][T17375] netlink: 'syz.2.4433': attribute type 39 has an invalid length. [ 635.686411][T17392] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4436'. [ 635.769506][T17392] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4436'. [ 635.865028][T17395] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4436'. [ 635.986006][T17392] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4436'. [ 636.632651][T17418] netlink: 'syz.1.4444': attribute type 27 has an invalid length. [ 637.890560][T17447] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.4454'. [ 638.680300][T17465] netlink: 'syz.2.4461': attribute type 27 has an invalid length. [ 639.870655][T17491] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4470'. [ 640.010119][T17501] sctp: [Deprecated]: syz.0.4470 (pid 17501) Use of struct sctp_assoc_value in delayed_ack socket option. [ 640.010119][T17501] Use struct sctp_sack_info instead [ 640.145499][T17503] netlink: 'syz.3.4474': attribute type 27 has an invalid length. [ 642.246200][T17557] netlink: 'syz.0.4491': attribute type 27 has an invalid length. [ 643.042046][T17576] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.4499'. [ 644.360345][T17605] netlink: 'syz.1.4509': attribute type 27 has an invalid length. [ 644.772134][T17616] netlink: 'syz.1.4515': attribute type 17 has an invalid length. [ 644.790542][T17616] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4515'. [ 644.837504][T17616] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 646.469548][T17656] netlink: 'syz.0.4525': attribute type 27 has an invalid length. [ 649.792081][T17716] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4546'. [ 650.125617][T17723] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4549'. [ 650.358961][T17723] device hsr_slave_1 left promiscuous mode [ 650.608587][T17733] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.4553'. [ 651.354751][T17744] netlink: 'syz.4.4556': attribute type 27 has an invalid length. [ 652.330061][T17744] bond0: (slave bond_slave_0): Releasing backup interface [ 654.674818][T17783] netlink: 'syz.4.4568': attribute type 1 has an invalid length. [ 654.802862][T17783] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.4568'. [ 658.687431][T17854] netlink: 'syz.1.4589': attribute type 27 has an invalid length. [ 659.178199][T17861] netlink: 'syz.3.4591': attribute type 4 has an invalid length. [ 659.263555][T17861] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4591'. [ 660.692813][T17874] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4595'. [ 663.024991][T17898] netlink: 'syz.2.4605': attribute type 27 has an invalid length. [ 663.573708][T17913] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.4610'. [ 663.643256][T17917] FAULT_INJECTION: forcing a failure. [ 663.643256][T17917] name failslab, interval 1, probability 0, space 0, times 0 [ 663.700096][T17917] CPU: 0 PID: 17917 Comm: syz.2.4612 Not tainted syzkaller #0 [ 663.707639][T17917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 663.717742][T17917] Call Trace: [ 663.721064][T17917] [ 663.724048][T17917] dump_stack_lvl+0x188/0x250 [ 663.728795][T17917] ? show_regs_print_info+0x20/0x20 [ 663.734133][T17917] ? load_image+0x400/0x400 [ 663.738824][T17917] ? __lock_acquire+0x7d10/0x7d10 [ 663.743930][T17917] should_fail+0x38c/0x4c0 [ 663.748422][T17917] should_failslab+0x5/0x20 [ 663.752977][T17917] slab_pre_alloc_hook+0x51/0xc0 [ 663.757970][T17917] __kmalloc+0x6b/0x330 [ 663.762171][T17917] ? kernfs_fop_write_iter+0x155/0x4c0 [ 663.767688][T17917] ? end_current_label_crit_section+0x14b/0x170 [ 663.774425][T17917] kernfs_fop_write_iter+0x155/0x4c0 [ 663.779767][T17917] ? iov_iter_init+0xb4/0x170 [ 663.784506][T17917] vfs_write+0x745/0xd60 [ 663.788920][T17917] ? file_end_write+0x250/0x250 [ 663.793928][T17917] ? __fget_files+0x40f/0x480 [ 663.798677][T17917] ? mutex_lock_nested+0x17/0x20 [ 663.803662][T17917] ? __fdget_pos+0x2bf/0x370 [ 663.808289][T17917] ? ksys_write+0x71/0x260 [ 663.812767][T17917] ksys_write+0x152/0x260 [ 663.817154][T17917] ? __ia32_sys_read+0x80/0x80 [ 663.821987][T17917] ? lockdep_hardirqs_on+0x94/0x140 [ 663.827292][T17917] do_syscall_64+0x4c/0xa0 [ 663.831754][T17917] ? clear_bhb_loop+0x30/0x80 [ 663.836472][T17917] ? clear_bhb_loop+0x30/0x80 [ 663.841205][T17917] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 663.847151][T17917] RIP: 0033:0x7f3dcb415819 [ 663.851704][T17917] 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 [ 663.871364][T17917] RSP: 002b:00007f3dc964e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 663.879841][T17917] RAX: ffffffffffffffda RBX: 00007f3dcb68f090 RCX: 00007f3dcb415819 [ 663.887862][T17917] RDX: 0000000000000012 RSI: 00002000000001c0 RDI: 000000000000000d [ 663.896313][T17917] RBP: 00007f3dc964e090 R08: 0000000000000000 R09: 0000000000000000 [ 663.904326][T17917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.912422][T17917] R13: 00007f3dcb68f128 R14: 00007f3dcb68f090 R15: 00007fff7bb53658 [ 663.920491][T17917] [ 665.341297][T17942] netlink: 'syz.2.4619': attribute type 27 has an invalid length. [ 666.238311][T17967] netlink: 'syz.4.4627': attribute type 4 has an invalid length. [ 666.288410][T17967] netlink: 152 bytes leftover after parsing attributes in process `syz.4.4627'. [ 666.414842][T17967] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 668.051341][T18018] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.4646'. [ 668.137309][T18021] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 668.200839][T18013] netlink: 'syz.4.4644': attribute type 1 has an invalid length. [ 668.285913][T18013] netlink: 5 bytes leftover after parsing attributes in process `syz.4.4644'. [ 668.640926][T18032] netlink: 'syz.3.4650': attribute type 27 has an invalid length. [ 669.611583][T18062] device syzkaller0 entered promiscuous mode [ 669.682796][T18062] netlink: 'syz.1.4662': attribute type 1 has an invalid length. [ 669.735751][T18062] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4662'. [ 669.777129][T18064] netlink: 'syz.1.4662': attribute type 1 has an invalid length. [ 669.880337][T18064] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4662'. [ 670.279694][T18079] netlink: 'syz.0.4666': attribute type 27 has an invalid length. [ 672.305307][T18134] netlink: 14546 bytes leftover after parsing attributes in process `syz.1.4690'. [ 672.447363][T18131] netlink: 'syz.4.4686': attribute type 27 has an invalid length. [ 672.946725][T18144] netlink: 'syz.4.4693': attribute type 27 has an invalid length. [ 673.036579][T18145] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4692'. [ 673.069636][T18144] netlink: 2418 bytes leftover after parsing attributes in process `syz.4.4693'. [ 674.540580][T18181] netlink: 'syz.4.4704': attribute type 27 has an invalid length. [ 675.683814][T18215] delete_channel: no stack [ 675.797219][T18215] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 675.888327][T18215] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 676.599802][T18230] device lo entered promiscuous mode [ 676.730085][T18230] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 677.466528][T18257] tun0: tun_chr_ioctl cmd 1074025698 [ 677.482646][T18257] tun0: tun_chr_ioctl cmd 1074025677 [ 677.488177][T18257] tun0: linktype set to 513 [ 678.573193][T18288] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.4740'. [ 678.725385][T18290] netlink: 'syz.0.4739': attribute type 27 has an invalid length. [ 680.814151][T18354] netlink: 'syz.2.4762': attribute type 27 has an invalid length. [ 682.297553][T18390] netlink: 'syz.3.4775': attribute type 27 has an invalid length. [ 682.691388][T18401] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.4780'. [ 683.450070][T18425] netlink: 'syz.0.4788': attribute type 27 has an invalid length. [ 684.001700][T18448] FAULT_INJECTION: forcing a failure. [ 684.001700][T18448] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 684.061117][T18448] CPU: 0 PID: 18448 Comm: syz.2.4796 Not tainted syzkaller #0 [ 684.068646][T18448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 684.078724][T18448] Call Trace: [ 684.082023][T18448] [ 684.084982][T18448] dump_stack_lvl+0x188/0x250 [ 684.089694][T18448] ? show_regs_print_info+0x20/0x20 [ 684.094928][T18448] ? load_image+0x400/0x400 [ 684.099457][T18448] ? __lock_acquire+0x7d10/0x7d10 [ 684.104505][T18448] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 684.111132][T18448] should_fail+0x38c/0x4c0 [ 684.115863][T18448] _copy_from_user+0x2e/0x170 [ 684.120708][T18448] ___sys_recvmsg+0x173/0x5c0 [ 684.125431][T18448] ? __sys_recvmsg+0x280/0x280 [ 684.130223][T18448] ? __lock_acquire+0x7d10/0x7d10 [ 684.135391][T18448] __x64_sys_recvmsg+0x1f9/0x2c0 [ 684.140351][T18448] ? ___sys_recvmsg+0x5c0/0x5c0 [ 684.145223][T18448] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 684.151328][T18448] ? lockdep_hardirqs_on+0x94/0x140 [ 684.156563][T18448] do_syscall_64+0x4c/0xa0 [ 684.160994][T18448] ? clear_bhb_loop+0x30/0x80 [ 684.165693][T18448] ? clear_bhb_loop+0x30/0x80 [ 684.170393][T18448] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 684.176319][T18448] RIP: 0033:0x7f3dcb415819 [ 684.180753][T18448] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 684.200472][T18448] RSP: 002b:00007f3dc966f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 684.209009][T18448] RAX: ffffffffffffffda RBX: 00007f3dcb68efa0 RCX: 00007f3dcb415819 [ 684.217015][T18448] RDX: 0000000040010040 RSI: 0000200000000440 RDI: 0000000000000003 [ 684.225105][T18448] RBP: 00007f3dc966f090 R08: 0000000000000000 R09: 0000000000000000 [ 684.233198][T18448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 684.241191][T18448] R13: 00007f3dcb68f038 R14: 00007f3dcb68efa0 R15: 00007fff7bb53658 [ 684.249202][T18448] [ 684.931503][T18467] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.4802'. [ 684.996069][T18469] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.4802'. [ 685.424206][T18480] netlink: 'syz.3.4806': attribute type 3 has an invalid length. [ 685.462640][T18480] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.4806'. [ 685.651144][T18489] netlink: 'syz.0.4804': attribute type 27 has an invalid length. [ 685.894143][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.900518][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.690080][T18512] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 686.697602][T18512] IPv6: NLM_F_CREATE should be set when creating new route [ 686.705253][T18512] IPv6: NLM_F_CREATE should be set when creating new route [ 686.712606][T18512] IPv6: NLM_F_CREATE should be set when creating new route [ 687.610308][T18526] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4823'. [ 687.703475][T18526] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 689.258242][T18550] netlink: 207508 bytes leftover after parsing attributes in process `syz.4.4829'. [ 689.342001][T18553] netlink: 'syz.1.4830': attribute type 1 has an invalid length. [ 689.419021][T18553] netlink: 199572 bytes leftover after parsing attributes in process `syz.1.4830'. [ 689.508773][T18554] netlink: 'syz.1.4830': attribute type 1 has an invalid length. [ 689.516582][T18554] netlink: 199572 bytes leftover after parsing attributes in process `syz.1.4830'. [ 689.795271][T18565] netlink: 156 bytes leftover after parsing attributes in process `syz.4.4834'. [ 690.241712][T18581] FAULT_INJECTION: forcing a failure. [ 690.241712][T18581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 690.312812][T18581] CPU: 0 PID: 18581 Comm: syz.1.4840 Not tainted syzkaller #0 [ 690.320351][T18581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 690.330447][T18581] Call Trace: [ 690.333756][T18581] [ 690.336712][T18581] dump_stack_lvl+0x188/0x250 [ 690.341432][T18581] ? show_regs_print_info+0x20/0x20 [ 690.346641][T18581] ? load_image+0x400/0x400 [ 690.351235][T18581] ? __lock_acquire+0x7d10/0x7d10 [ 690.356267][T18581] should_fail+0x38c/0x4c0 [ 690.360689][T18581] _copy_from_user+0x2e/0x170 [ 690.365367][T18581] iovec_from_user+0x142/0x370 [ 690.370137][T18581] __import_iovec+0x70/0x490 [ 690.374821][T18581] import_iovec+0x6f/0xa0 [ 690.379154][T18581] ___sys_recvmsg+0x4e9/0x5c0 [ 690.383841][T18581] ? __sys_recvmsg+0x280/0x280 [ 690.388625][T18581] ? __lock_acquire+0x7d10/0x7d10 [ 690.393702][T18581] __x64_sys_recvmsg+0x1f9/0x2c0 [ 690.398649][T18581] ? ___sys_recvmsg+0x5c0/0x5c0 [ 690.403502][T18581] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 690.409491][T18581] ? lockdep_hardirqs_on+0x94/0x140 [ 690.414693][T18581] do_syscall_64+0x4c/0xa0 [ 690.419109][T18581] ? clear_bhb_loop+0x30/0x80 [ 690.423788][T18581] ? clear_bhb_loop+0x30/0x80 [ 690.428462][T18581] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 690.434356][T18581] RIP: 0033:0x7fc038981819 [ 690.438784][T18581] 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 [ 690.458443][T18581] RSP: 002b:00007fc036bdb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 690.467152][T18581] RAX: ffffffffffffffda RBX: 00007fc038bfafa0 RCX: 00007fc038981819 [ 690.475126][T18581] RDX: 0000000040010040 RSI: 0000200000000440 RDI: 0000000000000003 [ 690.483097][T18581] RBP: 00007fc036bdb090 R08: 0000000000000000 R09: 0000000000000000 [ 690.491183][T18581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 690.499155][T18581] R13: 00007fc038bfb038 R14: 00007fc038bfafa0 R15: 00007fff54d2dc38 [ 690.507143][T18581] [ 690.642354][T18586] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.4842'. [ 691.267013][T18604] netlink: 'syz.1.4846': attribute type 27 has an invalid length. [ 692.155981][T18598] platform regulatory.0: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 692.248688][T18598] platform regulatory.0: Direct firmware load for regulatory.db.p7s failed with error -4 [ 692.368678][T18598] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db.p7s [ 692.824790][T18620] tun0: tun_chr_ioctl cmd 1074025675 [ 692.853944][T18620] tun0: persist enabled [ 692.881612][T18622] tun0: tun_chr_ioctl cmd 1074025675 [ 692.887141][T18622] tun0: persist disabled [ 693.020740][T18620] netlink: 'syz.0.4854': attribute type 10 has an invalid length. [ 693.857265][T18620] team0: Port device geneve1 added [ 694.198576][T18637] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.4861'. [ 694.487059][T18647] netlink: 'syz.4.4857': attribute type 11 has an invalid length. [ 694.708215][T18647] netlink: 168 bytes leftover after parsing attributes in process `syz.4.4857'. [ 695.095944][T18651] netlink: 'syz.3.4864': attribute type 27 has an invalid length. [ 696.381283][T18692] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.4875'. [ 696.866700][T18712] netlink: 'syz.0.4880': attribute type 27 has an invalid length. [ 697.121063][T18720] FAULT_INJECTION: forcing a failure. [ 697.121063][T18720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 697.215709][T18720] CPU: 0 PID: 18720 Comm: syz.1.4885 Not tainted syzkaller #0 [ 697.223418][T18720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 697.233502][T18720] Call Trace: [ 697.236815][T18720] [ 697.239763][T18720] dump_stack_lvl+0x188/0x250 [ 697.244463][T18720] ? show_regs_print_info+0x20/0x20 [ 697.249679][T18720] ? load_image+0x400/0x400 [ 697.254203][T18720] ? __lock_acquire+0x7d10/0x7d10 [ 697.259245][T18720] should_fail+0x38c/0x4c0 [ 697.263689][T18720] _copy_to_iter+0x22e/0x1180 [ 697.268381][T18720] ? __lock_acquire+0x7d10/0x7d10 [ 697.273514][T18720] ? iov_iter_init+0x170/0x170 [ 697.278297][T18720] ? __virt_addr_valid+0x3c6/0x470 [ 697.283421][T18720] ? __phys_addr_symbol+0x2b/0x70 [ 697.288502][T18720] ? __check_object_size+0x30c/0x410 [ 697.293809][T18720] __skb_datagram_iter+0xde/0x740 [ 697.298849][T18720] ? skb_copy_datagram_iter+0x1f0/0x1f0 [ 697.304509][T18720] skb_copy_datagram_iter+0xad/0x1f0 [ 697.309815][T18720] raw_recvmsg+0x1fe/0x820 [ 697.314260][T18720] ? raw_sendmsg+0x1aa0/0x1aa0 [ 697.319150][T18720] ? aa_sk_perm+0x7dc/0x910 [ 697.323672][T18720] inet_recvmsg+0x146/0x200 [ 697.328194][T18720] ? __might_fault+0xb7/0x110 [ 697.332887][T18720] ? inet_sendpage+0x340/0x340 [ 697.337664][T18720] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 697.342964][T18720] ? security_socket_recvmsg+0x85/0xb0 [ 697.348786][T18720] ? inet_sendpage+0x340/0x340 [ 697.353569][T18720] ____sys_recvmsg+0x2cd/0x5e0 [ 697.358346][T18720] ? __might_fault+0xb3/0x110 [ 697.363663][T18720] ? __sys_recvmsg_sock+0x40/0x40 [ 697.368713][T18720] ? import_iovec+0x6f/0xa0 [ 697.373235][T18720] ___sys_recvmsg+0x21a/0x5c0 [ 697.377928][T18720] ? __sys_recvmsg+0x280/0x280 [ 697.382729][T18720] ? __lock_acquire+0x7d10/0x7d10 [ 697.387802][T18720] __x64_sys_recvmsg+0x1f9/0x2c0 [ 697.392756][T18720] ? ___sys_recvmsg+0x5c0/0x5c0 [ 697.397710][T18720] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 697.403802][T18720] ? lockdep_hardirqs_on+0x94/0x140 [ 697.409024][T18720] do_syscall_64+0x4c/0xa0 [ 697.413455][T18720] ? clear_bhb_loop+0x30/0x80 [ 697.418250][T18720] ? clear_bhb_loop+0x30/0x80 [ 697.422948][T18720] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 697.428863][T18720] RIP: 0033:0x7fc038981819 [ 697.433297][T18720] 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 [ 697.452912][T18720] RSP: 002b:00007fc036bdb028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 697.461340][T18720] RAX: ffffffffffffffda RBX: 00007fc038bfafa0 RCX: 00007fc038981819 [ 697.469320][T18720] RDX: 0000000040010040 RSI: 0000200000000440 RDI: 0000000000000003 [ 697.477299][T18720] RBP: 00007fc036bdb090 R08: 0000000000000000 R09: 0000000000000000 [ 697.485278][T18720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.493263][T18720] R13: 00007fc038bfb038 R14: 00007fc038bfafa0 R15: 00007fff54d2dc38 [ 697.501264][T18720] [ 698.073550][T18739] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.4892'. [ 698.579724][T18756] netlink: 'syz.0.4896': attribute type 27 has an invalid length. [ 699.072261][T18765] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.4900'. [ 700.810403][T18806] netlink: 5 bytes leftover after parsing attributes in process `syz.4.4916'. [ 700.989311][T18803] netlink: 'syz.1.4913': attribute type 27 has an invalid length. [ 702.082196][T18828] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.4922'. [ 703.304846][T18853] netlink: 'syz.0.4930': attribute type 27 has an invalid length. [ 703.518328][T18857] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4932'. [ 705.050770][T18892] netlink: 'syz.2.4945': attribute type 27 has an invalid length. [ 706.167966][T18911] -: renamed from syzkaller0 [ 706.292685][T18921] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.4957'. [ 706.432749][T18922] netlink: 'syz.3.4957': attribute type 8 has an invalid length. [ 706.482540][T18922] netlink: 'syz.3.4957': attribute type 7 has an invalid length. [ 706.533696][T18922] netlink: 198628 bytes leftover after parsing attributes in process `syz.3.4957'. [ 706.995801][T18938] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.4962'. [ 707.211103][T18943] netlink: 'syz.0.4963': attribute type 27 has an invalid length. [ 708.725951][T18977] netlink: 'syz.1.4973': attribute type 16 has an invalid length. [ 708.782226][T18977] netlink: 168 bytes leftover after parsing attributes in process `syz.1.4973'. [ 709.099260][T18990] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 709.145811][T18993] netlink: 'syz.0.4977': attribute type 27 has an invalid length. [ 709.334822][T19001] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4980'. [ 709.593456][T19010] netlink: 14601 bytes leftover after parsing attributes in process `syz.2.4984'. [ 710.419371][T19034] netlink: 'syz.4.4993': attribute type 27 has an invalid length. [ 711.074044][T19054] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5001'. [ 712.624831][T19090] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5010'. [ 712.891529][T19092] netlink: 'syz.3.5010': attribute type 3 has an invalid length. [ 712.927837][T19092] netlink: 'syz.3.5010': attribute type 1 has an invalid length. [ 713.168748][T19092] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5010'. [ 713.296691][T19097] netlink: 'syz.0.5011': attribute type 27 has an invalid length. [ 713.701949][T19106] netlink: 'syz.0.5013': attribute type 1 has an invalid length. [ 713.740377][T19106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 714.352081][T19130] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.5020'. [ 714.772317][T19136] netlink: 'syz.2.5024': attribute type 27 has an invalid length. [ 715.499432][T19144] netlink: 'syz.2.5026': attribute type 10 has an invalid length. [ 715.814078][T19144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 715.845077][T19144] device bond0 entered promiscuous mode [ 715.852928][T19144] device bond_slave_1 entered promiscuous mode [ 715.880297][T19144] device bridge_slave_1 entered promiscuous mode [ 715.905293][T19144] team0: Port device bond0 added [ 715.922077][T19155] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5030'. [ 716.444630][T19182] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.5039'. [ 716.658434][T19177] netlink: 'syz.1.5037': attribute type 27 has an invalid length. [ 719.434930][T19238] netlink: 'syz.0.5056': attribute type 27 has an invalid length. [ 720.663006][T19266] netlink: 'syz.4.5065': attribute type 3 has an invalid length. [ 720.736304][T19266] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5065'. [ 720.822126][T19266] netlink: 14 bytes leftover after parsing attributes in process `syz.4.5065'. [ 720.923903][T19270] netlink: 142652 bytes leftover after parsing attributes in process `syz.4.5065'. [ 721.177169][T19266] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 721.363062][T19266] bond0 (unregistering): Released all slaves [ 721.468820][T19270] netlink: 'syz.4.5065': attribute type 1 has an invalid length. [ 721.529837][T19270] netlink: 'syz.4.5065': attribute type 2 has an invalid length. [ 721.537650][T19270] netlink: 'syz.4.5065': attribute type 3 has an invalid length. [ 721.637195][T19270] netlink: 'syz.4.5065': attribute type 4 has an invalid length. [ 723.290410][T19301] netlink: 'syz.2.5075': attribute type 27 has an invalid length. [ 724.664362][T19324] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.5083'. [ 725.261590][T19333] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 725.333722][T19333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 726.688830][T19354] netlink: 'syz.4.5091': attribute type 27 has an invalid length. [ 727.258935][T19359] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 727.266260][T19359] IPv6: NLM_F_CREATE should be set when creating new route [ 727.273804][T19359] IPv6: NLM_F_CREATE should be set when creating new route [ 727.281157][T19359] IPv6: NLM_F_CREATE should be set when creating new route [ 727.560568][T19369] netlink: 'syz.4.5097': attribute type 1 has an invalid length. [ 727.609177][T19369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 728.236100][T19383] netlink: 'syz.2.5100': attribute type 27 has an invalid length. [ 728.899687][T19392] netlink: 'syz.3.5103': attribute type 27 has an invalid length. [ 729.120479][T19401] netlink: 'syz.1.5106': attribute type 27 has an invalid length. [ 729.254861][T19402] netlink: 'syz.2.5105': attribute type 27 has an invalid length. [ 729.420170][T19405] netlink: 'syz.3.5107': attribute type 27 has an invalid length. [ 730.098088][T19421] netlink: 'syz.2.5110': attribute type 27 has an invalid length. [ 730.892095][T19455] netlink: 'syz.4.5130': attribute type 27 has an invalid length. [ 732.535900][T19478] netlink: 'syz.0.5135': attribute type 27 has an invalid length. [ 732.609614][T19479] netlink: 'syz.4.5134': attribute type 27 has an invalid length. [ 732.874005][T19488] netlink: 'syz.2.5136': attribute type 27 has an invalid length. [ 733.842150][T19496] netlink: 'syz.1.5139': attribute type 27 has an invalid length. [ 734.040327][T19503] netlink: 'syz.2.5152': attribute type 27 has an invalid length. [ 734.144414][T19505] netlink: 'syz.3.5140': attribute type 27 has an invalid length. [ 734.195763][T19508] netlink: 'syz.0.5142': attribute type 27 has an invalid length. [ 734.891506][T19511] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 734.898854][T19511] IPv6: NLM_F_CREATE should be set when creating new route [ 734.906146][T19511] IPv6: NLM_F_CREATE should be set when creating new route [ 734.913430][T19511] IPv6: NLM_F_CREATE should be set when creating new route [ 735.532187][T19523] netlink: 'syz.3.5159': attribute type 27 has an invalid length. [ 736.002970][T19535] netlink: 'syz.4.5150': attribute type 27 has an invalid length. [ 736.280725][T19545] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 736.311250][T19545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 736.327962][T19545] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 736.341962][T19545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 736.957745][T19551] netlink: 'syz.2.5155': attribute type 1 has an invalid length. [ 736.990976][T19551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 737.078081][T19557] netlink: 15487 bytes leftover after parsing attributes in process `syz.3.5156'. [ 737.848422][T19565] netlink: 'syz.1.5158': attribute type 27 has an invalid length. [ 739.516659][T19592] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 739.628353][T19607] netlink: 'syz.2.5173': attribute type 10 has an invalid length. [ 739.829151][T19607] device dummy0 entered promiscuous mode [ 739.836143][T19607] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 740.217303][T19618] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.5178'. [ 740.980839][T19633] delete_channel: no stack [ 741.255114][T19644] netlink: 'syz.2.5182': attribute type 27 has an invalid length. [ 742.406701][T19664] netlink: 'syz.2.5189': attribute type 27 has an invalid length. [ 743.002492][T19662] platform regulatory.0: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 743.018349][T19662] platform regulatory.0: Direct firmware load for regulatory.db.p7s failed with error -4 [ 743.029122][T19662] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db.p7s [ 744.861027][T19715] netlink: 19575 bytes leftover after parsing attributes in process `syz.2.5203'. [ 745.162406][T19723] netlink: 'syz.3.5205': attribute type 27 has an invalid length. [ 745.643892][T19737] netlink: 'syz.2.5210': attribute type 27 has an invalid length. [ 746.004588][T19735] netlink: 'syz.0.5209': attribute type 39 has an invalid length. [ 747.450550][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.456941][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.484085][T19753] netlink: 'syz.1.5214': attribute type 27 has an invalid length. [ 747.846168][T19759] netlink: 'syz.3.5217': attribute type 27 has an invalid length. [ 748.266037][T19770] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.5221'. [ 749.410117][T19779] netlink: 'syz.1.5223': attribute type 1 has an invalid length. [ 750.179162][T19780] netlink: 'syz.0.5222': attribute type 27 has an invalid length. [ 750.403982][T19796] netlink: 'syz.2.5231': attribute type 3 has an invalid length. [ 750.421694][T19796] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5231'. [ 751.295840][T19822] netlink: 'syz.3.5237': attribute type 27 has an invalid length. [ 751.377665][T19823] netlink: 'syz.4.5239': attribute type 27 has an invalid length. [ 753.897162][T19870] netlink: 'syz.0.5254': attribute type 1 has an invalid length. [ 753.932976][T19871] netlink: 'syz.4.5253': attribute type 27 has an invalid length. [ 754.001000][T19870] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.5254'. [ 754.111767][T19870] netlink: 'syz.0.5254': attribute type 1 has an invalid length. [ 754.538210][T19893] netlink: 'syz.3.5258': attribute type 27 has an invalid length. [ 755.055050][T19911] netlink: 'syz.0.5268': attribute type 27 has an invalid length. [ 757.076593][T19969] delete_channel: no stack [ 759.810596][T20042] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5316'. [ 760.065414][T20036] netlink: 'syz.2.5313': attribute type 10 has an invalid length. [ 760.222041][T20036] netlink: 55 bytes leftover after parsing attributes in process `syz.2.5313'. [ 760.679651][T20055] netlink: 'syz.0.5320': attribute type 27 has an invalid length. [ 760.733118][T20056] netlink: 'syz.3.5321': attribute type 27 has an invalid length. [ 761.877628][T20087] netlink: 'syz.3.5333': attribute type 10 has an invalid length. [ 761.892518][T20087] netlink: 55 bytes leftover after parsing attributes in process `syz.3.5333'. [ 762.409007][T20093] netlink: 'syz.2.5335': attribute type 27 has an invalid length. [ 762.505138][T20100] netlink: 'syz.1.5336': attribute type 27 has an invalid length. [ 762.913820][T20099] netlink: 'syz.0.5337': attribute type 27 has an invalid length. [ 765.339541][T20138] netlink: 'syz.4.5349': attribute type 27 has an invalid length. [ 765.910544][T20154] netlink: 'syz.2.5353': attribute type 9 has an invalid length. [ 765.918436][T20154] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5353'. [ 766.688811][T20157] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5356'. [ 767.124935][T20177] netlink: 'syz.2.5360': attribute type 10 has an invalid length. [ 767.188058][T20177] batman_adv: batadv0: Adding interface: netdevsim0 [ 767.249635][T20177] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 767.408871][T20177] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 767.552675][T20171] netlink: 'syz.2.5360': attribute type 10 has an invalid length. [ 767.755060][T20188] netlink: 'syz.0.5366': attribute type 27 has an invalid length. [ 768.027666][T20196] netlink: 'syz.0.5370': attribute type 10 has an invalid length. [ 768.072583][T20196] netlink: 168 bytes leftover after parsing attributes in process `syz.0.5370'. [ 770.356048][T20240] netlink: 'syz.0.5381': attribute type 27 has an invalid length. [ 770.820508][T20256] netlink: 'syz.4.5383': attribute type 10 has an invalid length. [ 770.828529][T20256] netlink: 55 bytes leftover after parsing attributes in process `syz.4.5383'. [ 771.486882][T20267] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5388'. [ 772.385669][T20289] netlink: 'syz.1.5394': attribute type 27 has an invalid length. [ 772.809271][T20294] netlink: 'syz.4.5397': attribute type 9 has an invalid length. [ 772.894684][T20294] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.5397'. [ 773.991356][T20326] netlink: 'syz.1.5408': attribute type 11 has an invalid length. [ 775.390564][T20353] netlink: 'syz.3.5415': attribute type 9 has an invalid length. [ 775.398355][T20353] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.5415'. [ 775.931975][T20360] netlink: 'syz.4.5417': attribute type 2 has an invalid length. [ 776.172026][T20363] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5418'. [ 776.274964][T20365] netlink: 'syz.2.5419': attribute type 2 has an invalid length. [ 776.519957][T20365] netlink: 'syz.2.5419': attribute type 1 has an invalid length. [ 776.568268][T20365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 776.600829][T20360] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.5417'. [ 777.265910][T20380] netlink: 'syz.4.5423': attribute type 10 has an invalid length. [ 777.662153][T20380] batman_adv: batadv0: Adding interface: netdevsim0 [ 777.727221][T20380] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 777.835515][T20380] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 778.482734][T20404] netlink: 'syz.2.5429': attribute type 27 has an invalid length. [ 778.581256][T20407] netlink: 'syz.1.5430': attribute type 9 has an invalid length. [ 778.618655][T20407] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.5430'. [ 778.639166][T20411] netlink: 'syz.3.5432': attribute type 11 has an invalid length. [ 779.765518][T20457] netlink: 'syz.2.5447': attribute type 27 has an invalid length. [ 780.534233][T20466] netlink: 'syz.3.5449': attribute type 27 has an invalid length. [ 781.422286][T20502] netlink: 'syz.0.5460': attribute type 27 has an invalid length. [ 781.804143][T20508] netlink: 'syz.4.5462': attribute type 27 has an invalid length. [ 782.151774][T20513] netlink: 'syz.3.5463': attribute type 9 has an invalid length. [ 782.980332][T20530] netlink: 'syz.3.5469': attribute type 1 has an invalid length. [ 783.009863][T20531] netlink: 63503 bytes leftover after parsing attributes in process `syz.4.5467'. [ 783.038687][T20530] netlink: 'syz.3.5469': attribute type 3 has an invalid length. [ 783.050236][T20530] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5469'. [ 783.456198][T20526] netlink: 'syz.1.5468': attribute type 3 has an invalid length. [ 783.731174][T20547] FAULT_INJECTION: forcing a failure. [ 783.731174][T20547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 783.792274][T20526] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5468'. [ 783.815361][T20547] CPU: 0 PID: 20547 Comm: syz.4.5474 Not tainted syzkaller #0 [ 783.822880][T20547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 783.832969][T20547] Call Trace: [ 783.836279][T20547] [ 783.839234][T20547] dump_stack_lvl+0x188/0x250 [ 783.843958][T20547] ? show_regs_print_info+0x20/0x20 [ 783.849187][T20547] ? load_image+0x400/0x400 [ 783.853715][T20547] ? __lock_acquire+0x7d10/0x7d10 [ 783.858764][T20547] ? __lock_acquire+0x13bc/0x7d10 [ 783.863832][T20547] should_fail+0x38c/0x4c0 [ 783.868387][T20547] strncpy_from_user+0x32/0x360 [ 783.873567][T20547] bpf_prog_load+0x1f0/0x1510 [ 783.878298][T20547] ? map_freeze+0x350/0x350 [ 783.882931][T20547] ? __might_fault+0xb7/0x110 [ 783.887654][T20547] ? __might_fault+0xb3/0x110 [ 783.892354][T20547] ? bpf_lsm_bpf+0x5/0x10 [ 783.896709][T20547] ? security_bpf+0x7a/0xa0 [ 783.901597][T20547] __sys_bpf+0x532/0x6f0 [ 783.905892][T20547] ? bpf_link_show_fdinfo+0x380/0x380 [ 783.911326][T20547] ? vtime_user_exit+0x2c8/0x3e0 [ 783.916290][T20547] __x64_sys_bpf+0x78/0x90 [ 783.920729][T20547] do_syscall_64+0x4c/0xa0 [ 783.925167][T20547] ? clear_bhb_loop+0x30/0x80 [ 783.929865][T20547] ? clear_bhb_loop+0x30/0x80 [ 783.934558][T20547] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 783.940474][T20547] RIP: 0033:0x7f7f55ba2819 [ 783.944992][T20547] 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 [ 783.964698][T20547] RSP: 002b:00007f7f53dfc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 783.973238][T20547] RAX: ffffffffffffffda RBX: 00007f7f55e1bfa0 RCX: 00007f7f55ba2819 [ 783.981273][T20547] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 783.989259][T20547] RBP: 00007f7f53dfc090 R08: 0000000000000000 R09: 0000000000000000 [ 783.997245][T20547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 784.005232][T20547] R13: 00007f7f55e1c038 R14: 00007f7f55e1bfa0 R15: 00007ffdb30b6af8 [ 784.013243][T20547] [ 785.359004][T20572] netlink: 'syz.1.5478': attribute type 27 has an invalid length. [ 785.815560][T20590] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5484'. [ 786.167030][T20594] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5485'. [ 787.074276][T20603] netlink: 'syz.3.5489': attribute type 3 has an invalid length. [ 787.202082][T20603] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5489'. [ 788.369794][T20648] FAULT_INJECTION: forcing a failure. [ 788.369794][T20648] name failslab, interval 1, probability 0, space 0, times 0 [ 788.403237][T20648] CPU: 1 PID: 20648 Comm: syz.3.5502 Not tainted syzkaller #0 [ 788.410895][T20648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 788.420998][T20648] Call Trace: [ 788.424312][T20648] [ 788.427271][T20648] dump_stack_lvl+0x188/0x250 [ 788.432077][T20648] ? show_regs_print_info+0x20/0x20 [ 788.437392][T20648] ? load_image+0x400/0x400 [ 788.441947][T20648] ? __might_sleep+0xf0/0xf0 [ 788.446590][T20648] ? __lock_acquire+0x7d10/0x7d10 [ 788.451784][T20648] should_fail+0x38c/0x4c0 [ 788.456245][T20648] should_failslab+0x5/0x20 [ 788.460862][T20648] slab_pre_alloc_hook+0x51/0xc0 [ 788.465835][T20648] kmem_cache_alloc_node_trace+0x4a/0x300 [ 788.471688][T20648] ? __get_vm_area_node+0x119/0x2d0 [ 788.477013][T20648] __get_vm_area_node+0x119/0x2d0 [ 788.482091][T20648] __vmalloc_node_range+0xef/0x8b0 [ 788.487236][T20648] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.492828][T20648] ? end_current_label_crit_section+0x170/0x170 [ 788.499348][T20648] ? __lock_acquire+0x7d10/0x7d10 [ 788.504396][T20648] ? __lock_acquire+0x13bc/0x7d10 [ 788.509439][T20648] ? trace_event_raw_event_lock+0x270/0x270 [ 788.515436][T20648] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.521115][T20648] __vmalloc+0x76/0x80 [ 788.525191][T20648] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.530751][T20648] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.536230][T20648] bpf_prog_alloc+0x1a/0x1e0 [ 788.540839][T20648] bpf_prog_load+0x7c6/0x1510 [ 788.545617][T20648] ? map_freeze+0x350/0x350 [ 788.550127][T20648] ? __might_fault+0xb7/0x110 [ 788.554819][T20648] ? __might_fault+0xb3/0x110 [ 788.559498][T20648] ? bpf_lsm_bpf+0x5/0x10 [ 788.563857][T20648] ? security_bpf+0x7a/0xa0 [ 788.568395][T20648] __sys_bpf+0x532/0x6f0 [ 788.572656][T20648] ? bpf_link_show_fdinfo+0x380/0x380 [ 788.578046][T20648] ? vtime_user_exit+0x2c8/0x3e0 [ 788.582992][T20648] __x64_sys_bpf+0x78/0x90 [ 788.587417][T20648] do_syscall_64+0x4c/0xa0 [ 788.591834][T20648] ? clear_bhb_loop+0x30/0x80 [ 788.596513][T20648] ? clear_bhb_loop+0x30/0x80 [ 788.601300][T20648] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 788.607228][T20648] RIP: 0033:0x7f0451063819 [ 788.611649][T20648] 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 [ 788.631381][T20648] RSP: 002b:00007f044f2bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 788.639890][T20648] RAX: ffffffffffffffda RBX: 00007f04512dcfa0 RCX: 00007f0451063819 [ 788.648129][T20648] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 788.656125][T20648] RBP: 00007f044f2bd090 R08: 0000000000000000 R09: 0000000000000000 [ 788.664208][T20648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 788.672296][T20648] R13: 00007f04512dd038 R14: 00007f04512dcfa0 R15: 00007ffe03dec358 [ 788.680312][T20648] [ 788.782659][T20648] syz.3.5502: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 788.811328][T20648] CPU: 1 PID: 20648 Comm: syz.3.5502 Not tainted syzkaller #0 [ 788.818860][T20648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 788.828960][T20648] Call Trace: [ 788.832376][T20648] [ 788.835332][T20648] dump_stack_lvl+0x188/0x250 [ 788.840228][T20648] ? rcu_lock_release+0x5/0x20 [ 788.845396][T20648] ? show_regs_print_info+0x20/0x20 [ 788.850628][T20648] ? load_image+0x400/0x400 [ 788.855264][T20648] ? __rcu_read_unlock+0x78/0xd0 [ 788.860428][T20648] warn_alloc+0x243/0x320 [ 788.864919][T20648] ? zone_watermark_ok_safe+0x240/0x240 [ 788.870603][T20648] ? __get_vm_area_node+0x2b5/0x2d0 [ 788.875849][T20648] __vmalloc_node_range+0x2b1/0x8b0 [ 788.881087][T20648] ? end_current_label_crit_section+0x170/0x170 [ 788.887375][T20648] ? __lock_acquire+0x7d10/0x7d10 [ 788.892439][T20648] ? __lock_acquire+0x13bc/0x7d10 [ 788.898021][T20648] ? trace_event_raw_event_lock+0x270/0x270 [ 788.903955][T20648] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.909554][T20648] __vmalloc+0x76/0x80 [ 788.913747][T20648] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.919442][T20648] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 788.924876][T20648] bpf_prog_alloc+0x1a/0x1e0 [ 788.929508][T20648] bpf_prog_load+0x7c6/0x1510 [ 788.934239][T20648] ? map_freeze+0x350/0x350 [ 788.938776][T20648] ? __might_fault+0xb7/0x110 [ 788.943513][T20648] ? __might_fault+0xb3/0x110 [ 788.948223][T20648] ? bpf_lsm_bpf+0x5/0x10 [ 788.952590][T20648] ? security_bpf+0x7a/0xa0 [ 788.957123][T20648] __sys_bpf+0x532/0x6f0 [ 788.961404][T20648] ? bpf_link_show_fdinfo+0x380/0x380 [ 788.966960][T20648] ? vtime_user_exit+0x2c8/0x3e0 [ 788.972026][T20648] __x64_sys_bpf+0x78/0x90 [ 788.976483][T20648] do_syscall_64+0x4c/0xa0 [ 788.981019][T20648] ? clear_bhb_loop+0x30/0x80 [ 788.985722][T20648] ? clear_bhb_loop+0x30/0x80 [ 788.990435][T20648] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 788.996351][T20648] RIP: 0033:0x7f0451063819 [ 789.000794][T20648] 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 [ 789.020599][T20648] RSP: 002b:00007f044f2bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 789.029137][T20648] RAX: ffffffffffffffda RBX: 00007f04512dcfa0 RCX: 00007f0451063819 [ 789.037148][T20648] RDX: 0000000000000094 RSI: 0000200000000140 RDI: 0000000000000005 [ 789.045166][T20648] RBP: 00007f044f2bd090 R08: 0000000000000000 R09: 0000000000000000 [ 789.053168][T20648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 789.061174][T20648] R13: 00007f04512dd038 R14: 00007f04512dcfa0 R15: 00007ffe03dec358 [ 789.069212][T20648] [ 789.080663][T20648] Mem-Info: [ 789.083924][T20648] active_anon:283 inactive_anon:48068 isolated_anon:0 [ 789.083924][T20648] active_file:26046 inactive_file:39548 isolated_file:0 [ 789.083924][T20648] unevictable:768 dirty:186 writeback:0 [ 789.083924][T20648] slab_reclaimable:20782 slab_unreclaimable:96312 [ 789.083924][T20648] mapped:41719 shmem:43905 pagetables:807 bounce:0 [ 789.083924][T20648] kernel_misc_reclaimable:0 [ 789.083924][T20648] free:1321693 free_pcp:4685 free_cma:0 [ 789.126465][T20648] Node 0 active_anon:1100kB inactive_anon:191864kB active_file:103980kB inactive_file:158192kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:166876kB dirty:744kB writeback:0kB shmem:173644kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10224kB pagetables:3228kB all_unreclaimable? no [ 789.196587][T20651] netlink: 'syz.0.5503': attribute type 3 has an invalid length. [ 789.208785][T20651] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5503'. [ 789.233721][T20648] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 789.397238][T20648] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 789.464909][T20648] lowmem_reserve[]: 0 2539 2540 2540 2540 [ 789.477682][T20648] Node 0 DMA32 free:1322728kB min:34784kB low:43480kB high:52176kB reserved_highatomic:0KB active_anon:1100kB inactive_anon:200664kB active_file:103980kB inactive_file:158192kB unevictable:1536kB writepending:744kB present:3129332kB managed:2606552kB mlocked:0kB bounce:0kB free_pcp:18052kB local_pcp:15608kB free_cma:0kB [ 789.525677][T20648] lowmem_reserve[]: 0 0 0 0 0 [ 789.535599][T20648] Node 0 Normal free:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:660kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 789.614434][T20648] lowmem_reserve[]: 0 0 0 0 0 [ 789.647478][T20648] Node 1 Normal free:3929148kB min:55108kB low:68884kB high:82660kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:1292kB local_pcp:0kB free_cma:0kB [ 789.706929][T20648] lowmem_reserve[]: 0 0 0 0 0 [ 789.716886][T20648] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 789.784756][T20648] Node 0 DMA32: 1*4kB (M) 2*8kB (UE) 1*16kB (M) 964*32kB (ME) 658*64kB (UME) 412*128kB (ME) 206*256kB (UM) 80*512kB (UM) 22*1024kB (UM) 4*2048kB (UM) 261*4096kB (UM) = 1319204kB [ 789.863355][T20648] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 789.906026][T20648] Node 1 Normal: 185*4kB (UME) 39*8kB (UME) 24*16kB (UME) 183*32kB (UME) 83*64kB (UME) 42*128kB (UE) 10*256kB (UME) 6*512kB (U) 2*1024kB (UE) 2*2048kB (UM) 952*4096kB (M) = 3929148kB [ 789.993272][T20648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 790.058780][T20648] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 790.094374][T20648] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 790.109479][T20648] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 790.155085][T20648] 116076 total pagecache pages [ 790.168614][T20648] 0 pages in swap cache [ 790.172882][T20648] Swap cache stats: add 0, delete 0, find 0/0 [ 790.227090][T20648] Free swap = 124996kB [ 790.248829][T20648] Total swap = 124996kB [ 790.253035][T20648] 2097051 pages RAM [ 790.256860][T20648] 0 pages HighMem/MovableOnly [ 790.308903][T20648] 411490 pages reserved [ 790.315603][T20648] 0 pages cma reserved [ 790.376912][T20678] netlink: 'syz.4.5510': attribute type 1 has an invalid length. [ 790.455688][T20678] netlink: 154788 bytes leftover after parsing attributes in process `syz.4.5510'. [ 790.750611][T20691] netlink: 'syz.2.5514': attribute type 27 has an invalid length. [ 791.566667][T20705] netlink: 'syz.3.5520': attribute type 27 has an invalid length. [ 791.689604][T20719] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.5524'. [ 792.043219][T20719] openvswitch: netlink: Key type 4112 is out of range max 29 [ 792.120517][T20725] netlink: 'syz.0.5527': attribute type 10 has an invalid length. [ 792.142110][T20728] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.5526'. [ 792.520492][T20725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 792.593334][T20725] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 793.725715][T20758] netlink: 'syz.1.5534': attribute type 27 has an invalid length. [ 795.149589][T20788] netlink: 'syz.4.5547': attribute type 29 has an invalid length. [ 795.220057][T20792] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.5550'. [ 795.286646][T20788] netlink: 'syz.4.5547': attribute type 29 has an invalid length. [ 795.429615][T20796] netlink: 'syz.1.5551': attribute type 21 has an invalid length. [ 795.775364][T20807] FAULT_INJECTION: forcing a failure. [ 795.775364][T20807] name failslab, interval 1, probability 0, space 0, times 0 [ 795.785815][T20794] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5551'. [ 795.825116][T20807] CPU: 1 PID: 20807 Comm: syz.3.5555 Not tainted syzkaller #0 [ 795.832639][T20807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 795.842816][T20807] Call Trace: [ 795.846213][T20807] [ 795.849169][T20807] dump_stack_lvl+0x188/0x250 [ 795.853881][T20807] ? show_regs_print_info+0x20/0x20 [ 795.859113][T20807] ? load_image+0x400/0x400 [ 795.863639][T20807] ? __lock_acquire+0x7d10/0x7d10 [ 795.869149][T20807] should_fail+0x38c/0x4c0 [ 795.873609][T20807] should_failslab+0x5/0x20 [ 795.878174][T20807] slab_pre_alloc_hook+0x51/0xc0 [ 795.883159][T20807] __kmalloc+0x6b/0x330 [ 795.887337][T20807] ? kernfs_fop_write_iter+0x155/0x4c0 [ 795.892816][T20807] ? end_current_label_crit_section+0x14b/0x170 [ 795.899185][T20807] kernfs_fop_write_iter+0x155/0x4c0 [ 795.904513][T20807] ? iov_iter_init+0xb4/0x170 [ 795.909213][T20807] vfs_write+0x745/0xd60 [ 795.913550][T20807] ? file_end_write+0x250/0x250 [ 795.918405][T20807] ? __fget_files+0x40f/0x480 [ 795.923112][T20807] ? mutex_lock_nested+0x17/0x20 [ 795.928049][T20807] ? __fdget_pos+0x2bf/0x370 [ 795.932650][T20807] ? ksys_write+0x71/0x260 [ 795.937096][T20807] ksys_write+0x152/0x260 [ 795.941507][T20807] ? __ia32_sys_read+0x80/0x80 [ 795.946272][T20807] ? lockdep_hardirqs_on+0x94/0x140 [ 795.951485][T20807] do_syscall_64+0x4c/0xa0 [ 795.955899][T20807] ? clear_bhb_loop+0x30/0x80 [ 795.960586][T20807] ? clear_bhb_loop+0x30/0x80 [ 795.965359][T20807] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 795.971251][T20807] RIP: 0033:0x7f0451063819 [ 795.975667][T20807] 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 [ 795.995708][T20807] RSP: 002b:00007f044f29c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 796.004137][T20807] RAX: ffffffffffffffda RBX: 00007f04512dd090 RCX: 00007f0451063819 [ 796.012112][T20807] RDX: 0000000000000012 RSI: 00002000000001c0 RDI: 000000000000000a [ 796.020083][T20807] RBP: 00007f044f29c090 R08: 0000000000000000 R09: 0000000000000000 [ 796.028061][T20807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.036030][T20807] R13: 00007f04512dd128 R14: 00007f04512dd090 R15: 00007ffe03dec358 [ 796.044025][T20807] [ 796.114158][T20808] netlink: 'syz.4.5554': attribute type 27 has an invalid length. [ 796.681562][T20826] netlink: 'syz.3.5563': attribute type 8 has an invalid length. [ 796.708866][T20826] netlink: 'syz.3.5563': attribute type 1 has an invalid length. [ 796.738063][T20826] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5563'. [ 798.077964][T20838] device syzkaller0 entered promiscuous mode [ 798.426665][T20861] netlink: 'syz.3.5569': attribute type 27 has an invalid length. [ 799.569459][T20897] netlink: 180 bytes leftover after parsing attributes in process `syz.4.5585'. [ 799.590450][T20901] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5586'. [ 800.842685][T20934] netlink: 21 bytes leftover after parsing attributes in process `syz.3.5598'. [ 800.882286][T20934] ksmbd: Unknown IPC event: 0, ignore. [ 800.910504][T20934] netlink: 128 bytes leftover after parsing attributes in process `syz.3.5598'. [ 800.922110][T20934] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 801.548756][T20957] netlink: 'syz.4.5606': attribute type 29 has an invalid length. [ 801.587775][T20957] netlink: 'syz.4.5606': attribute type 29 has an invalid length. [ 801.624222][T20948] netlink: 3 bytes leftover after parsing attributes in process `syz.1.5604'. [ 801.648875][T20960] netlink: 'syz.4.5606': attribute type 29 has an invalid length. [ 801.674205][T20954] netlink: 'syz.4.5606': attribute type 29 has an invalid length. [ 801.713706][T20954] netlink: 'syz.4.5606': attribute type 29 has an invalid length. [ 803.471869][T21000] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5620'. [ 804.336405][T21027] netlink: 112 bytes leftover after parsing attributes in process `syz.0.5628'. [ 804.695090][T21032] netlink: 'syz.3.5629': attribute type 10 has an invalid length. [ 805.229171][T21043] netlink: 'syz.4.5632': attribute type 3 has an invalid length. [ 805.259611][T21043] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5632'. [ 806.062118][T21058] netlink: 'syz.2.5636': attribute type 3 has an invalid length. [ 806.176703][T21058] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5636'. [ 806.522439][T21032] team0: Port device geneve1 added [ 806.649461][T21036] IPv6: Can't replace route, no match found [ 806.668367][T21032] syz.3.5629 (21032) used greatest stack depth: 18264 bytes left [ 806.690525][T21058] netlink: 'syz.2.5636': attribute type 3 has an invalid length. [ 806.698304][T21058] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5636'. [ 806.770290][T21058] netlink: 'syz.2.5636': attribute type 3 has an invalid length. [ 806.823580][T21058] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5636'. [ 806.849642][T21058] netlink: 'syz.2.5636': attribute type 3 has an invalid length. [ 806.895207][T21058] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.5636'. [ 807.404129][T21086] netlink: 15743 bytes leftover after parsing attributes in process `syz.4.5646'. [ 808.590731][T21114] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5653'. [ 808.763541][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.769941][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.235059][T21152] netlink: 'syz.3.5665': attribute type 27 has an invalid length. [ 810.604194][T21151] netlink: 'syz.1.5666': attribute type 27 has an invalid length. [ 810.868276][T21161] netlink: 'syz.4.5669': attribute type 1 has an invalid length. [ 810.964325][T21161] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.5669'. [ 811.040608][T21161] netlink: 'syz.4.5669': attribute type 1 has an invalid length. [ 811.640891][T21190] netlink: 'syz.2.5679': attribute type 9 has an invalid length. [ 811.659192][T21190] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5679'. [ 811.760905][T21188] netlink: 'syz.2.5679': attribute type 9 has an invalid length. [ 811.786018][T21194] netlink: 'syz.3.5680': attribute type 27 has an invalid length. [ 811.800450][T21188] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.5679'. [ 812.670514][T21208] netlink: 'syz.0.5683': attribute type 27 has an invalid length. [ 814.086258][T21242] netlink: 'syz.2.5697': attribute type 27 has an invalid length. [ 814.642170][T21250] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.5701'. [ 814.886817][T21259] netlink: 44675 bytes leftover after parsing attributes in process `syz.4.5705'. [ 814.909391][T21269] FAULT_INJECTION: forcing a failure. [ 814.909391][T21269] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.947192][T21263] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.5707'. [ 815.077582][T21269] CPU: 1 PID: 21269 Comm: syz.3.5706 Not tainted syzkaller #0 [ 815.085200][T21269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 815.095289][T21269] Call Trace: [ 815.098595][T21269] [ 815.101550][T21269] dump_stack_lvl+0x188/0x250 [ 815.106259][T21269] ? show_regs_print_info+0x20/0x20 [ 815.111495][T21269] ? load_image+0x400/0x400 [ 815.116046][T21269] ? __lock_acquire+0x7d10/0x7d10 [ 815.121108][T21269] should_fail+0x38c/0x4c0 [ 815.125564][T21269] _copy_to_user+0x2e/0x130 [ 815.130180][T21269] simple_read_from_buffer+0xe3/0x150 [ 815.135599][T21269] proc_fail_nth_read+0x1a6/0x220 [ 815.140680][T21269] ? proc_fault_inject_write+0x310/0x310 [ 815.146509][T21269] ? fsnotify_perm+0x254/0x560 [ 815.151375][T21269] ? proc_fault_inject_write+0x310/0x310 [ 815.157028][T21269] vfs_read+0x301/0xd60 [ 815.161205][T21269] ? kernel_read+0x1e0/0x1e0 [ 815.165836][T21269] ? __fget_files+0x40f/0x480 [ 815.170634][T21269] ? mutex_lock_nested+0x17/0x20 [ 815.175579][T21269] ? __fdget_pos+0x2bf/0x370 [ 815.180610][T21269] ? ksys_read+0x71/0x260 [ 815.184947][T21269] ksys_read+0x152/0x260 [ 815.189197][T21269] ? vfs_write+0xd60/0xd60 [ 815.193648][T21269] ? lockdep_hardirqs_on+0x94/0x140 [ 815.198890][T21269] do_syscall_64+0x4c/0xa0 [ 815.203317][T21269] ? clear_bhb_loop+0x30/0x80 [ 815.208011][T21269] ? clear_bhb_loop+0x30/0x80 [ 815.212696][T21269] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 815.218593][T21269] RIP: 0033:0x7f045102404e [ 815.223018][T21269] 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 [ 815.242735][T21269] RSP: 002b:00007f044f29bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 815.251160][T21269] RAX: ffffffffffffffda RBX: 00007f044f29c6c0 RCX: 00007f045102404e [ 815.259145][T21269] RDX: 000000000000000f RSI: 00007f044f29c0a0 RDI: 0000000000000004 [ 815.267323][T21269] RBP: 00007f044f29c090 R08: 0000000000000000 R09: 0000000000000000 [ 815.275307][T21269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 815.283393][T21269] R13: 00007f04512dd128 R14: 00007f04512dd090 R15: 00007ffe03dec358 [ 815.291401][T21269] [ 815.618899][T21279] netlink: 'syz.2.5712': attribute type 27 has an invalid length. [ 817.206509][T21318] netlink: 'syz.1.5725': attribute type 27 has an invalid length. [ 817.643988][T21323] netlink: 'syz.0.5726': attribute type 3 has an invalid length. [ 817.745380][T21323] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.5726'. [ 818.452518][T21329] netlink: 'syz.3.5729': attribute type 3 has an invalid length. [ 818.536585][T21329] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.5729'. [ 819.445496][T21342] netlink: 'syz.3.5733': attribute type 1 has an invalid length. [ 819.524506][T21342] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.5733'. [ 820.801102][T21354] netlink: 15743 bytes leftover after parsing attributes in process `syz.3.5736'. [ 820.868490][T21362] netlink: 180 bytes leftover after parsing attributes in process `syz.0.5738'. [ 820.990571][T21368] netlink: 192436 bytes leftover after parsing attributes in process `syz.4.5740'. [ 821.076064][T21368] openvswitch: netlink: Duplicate key (type 0). [ 821.361663][T21387] delete_channel: no stack [ 821.473076][T21393] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 821.509186][T21392] netlink: 'syz.0.5746': attribute type 27 has an invalid length. [ 822.499993][T21419] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5757'. [ 823.555714][T21442] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.5764'. [ 823.865663][T21454] netlink: 'syz.4.5767': attribute type 27 has an invalid length. [ 824.676858][T21483] netlink: 'syz.1.5780': attribute type 19 has an invalid length. [ 824.971069][T21494] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.5784'. [ 825.107370][T21505] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5788'. [ 825.137001][T21502] netlink: 'syz.4.5786': attribute type 27 has an invalid length. [ 825.922832][T21517] netlink: 'syz.4.5792': attribute type 3 has an invalid length. [ 825.967405][T21517] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5792'. [ 826.293399][ T4241] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.362924][T21512] chnl_net:caif_netlink_parms(): no params data found [ 826.433066][ T4241] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.714436][ T4241] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 826.993146][ T4241] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 827.066113][T21512] bridge0: port 1(bridge_slave_0) entered blocking state [ 827.096458][T21512] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.129617][T21512] device bridge_slave_0 entered promiscuous mode [ 827.151269][T21512] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.173350][T21512] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.186675][T21512] device bridge_slave_1 entered promiscuous mode [ 827.239118][T21553] netlink: 'syz.2.5801': attribute type 27 has an invalid length. [ 827.307239][T21512] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 827.378228][T21512] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 827.553693][T21512] team0: Port device team_slave_0 added [ 827.606929][T21512] team0: Port device team_slave_1 added [ 827.959142][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 828.199053][T21512] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 828.234615][T21512] 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. [ 828.343242][T21512] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 828.413416][T21575] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.5811'. [ 828.458409][T21576] netlink: 62176 bytes leftover after parsing attributes in process `syz.2.5810'. [ 828.499268][T21572] netlink: 182 bytes leftover after parsing attributes in process `syz.2.5810'. [ 828.514969][T21512] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 828.528806][T21512] 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. [ 828.585834][T21512] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 828.751505][T21512] device hsr_slave_0 entered promiscuous mode [ 828.798970][T21512] device hsr_slave_1 entered promiscuous mode [ 828.850343][T21512] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 828.858007][T21512] Cannot create hsr debugfs directory [ 830.060082][T12844] Bluetooth: hci0: command 0x041b tx timeout [ 830.370409][T21612] netlink: 'syz.1.5820': attribute type 27 has an invalid length. [ 830.838861][ T4241] device hsr_slave_0 left promiscuous mode [ 830.854855][ T4241] device hsr_slave_1 left promiscuous mode [ 830.887098][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 830.897144][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 830.928195][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 830.963227][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 830.998045][ T4241] device bridge_slave_0 left promiscuous mode [ 831.025296][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state [ 831.080268][ T4241] device veth1_macvtap left promiscuous mode [ 831.104061][ T4241] device veth0_macvtap left promiscuous mode [ 831.126966][ T4241] device veth1_vlan left promiscuous mode [ 831.154538][ T4241] device veth0_vlan left promiscuous mode [ 831.645226][ T4241] team0 (unregistering): Port device geneve1 removed [ 831.841125][T21663] netlink: 207508 bytes leftover after parsing attributes in process `syz.4.5833'. [ 831.942339][ T4241] team0 (unregistering): Port device team_slave_1 removed [ 831.988297][ T4241] team0 (unregistering): Port device team_slave_0 removed [ 832.027394][ T4241] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 832.067053][ T4241] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 832.118825][ T4263] Bluetooth: hci0: command 0x040f tx timeout [ 832.212684][ T4241] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 832.268287][ T4241] team0 (unregistering): Port device bond0 removed [ 832.304321][ T4241] bond0 (unregistering): Released all slaves [ 832.389671][T21512] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 832.439869][T21664] netlink: 'syz.3.5832': attribute type 27 has an invalid length. [ 832.450459][T21667] netlink: 'syz.2.5834': attribute type 27 has an invalid length. [ 832.477435][T21512] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 832.521735][T21512] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 832.576913][T21512] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 833.087988][T21512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 833.120547][T21679] netlink: 'syz.3.5837': attribute type 23 has an invalid length. [ 833.261342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 833.292756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 833.364174][T21685] netlink: 'syz.1.5840': attribute type 21 has an invalid length. [ 833.389818][T21685] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5840'. [ 833.415577][T21690] netlink: 'syz.2.5841': attribute type 27 has an invalid length. [ 833.514739][T21512] 8021q: adding VLAN 0 to HW filter on device team0 [ 833.550178][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 833.576687][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 833.627603][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 833.634912][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 833.729497][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 833.753504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 833.845407][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 833.883269][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 833.890520][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 833.987285][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 834.047886][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 834.090187][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 834.136525][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 834.166037][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 834.198720][T12844] Bluetooth: hci0: command 0x0419 tx timeout [ 834.219197][T21713] netlink: 'syz.2.5846': attribute type 27 has an invalid length. [ 834.305079][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 834.332998][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 834.366916][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 834.431162][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 834.446672][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 834.470092][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 834.545760][T21512] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 834.760064][T21727] netlink: 'syz.1.5849': attribute type 27 has an invalid length. [ 834.900631][T21731] netlink: 207508 bytes leftover after parsing attributes in process `syz.4.5852'. [ 835.387457][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 835.417837][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 835.446674][T21750] netlink: 'syz.1.5855': attribute type 27 has an invalid length. [ 835.503347][T21512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 835.625565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 835.665206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 835.766110][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 835.826450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 835.859685][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 835.909276][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 835.960808][T21512] device veth0_vlan entered promiscuous mode [ 836.028023][T21512] device veth1_vlan entered promiscuous mode [ 836.105736][T21768] netlink: 'syz.1.5860': attribute type 27 has an invalid length. [ 836.219952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 836.234701][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 836.275754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 836.320149][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 836.348283][T21512] device veth0_macvtap entered promiscuous mode [ 836.409942][T21512] device veth1_macvtap entered promiscuous mode [ 836.484711][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 836.514433][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.561748][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 836.596116][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.620099][T21512] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 836.638390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 836.650248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 836.704548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 836.746228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 836.789481][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 836.809985][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.832221][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 836.853849][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.875286][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 836.906711][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 836.944987][T21512] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 836.978225][T21512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 837.005155][T21512] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 837.022620][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 837.040010][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 837.070819][T21512] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.105589][T21512] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.130828][T21512] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.166119][T21512] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.287846][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 837.312882][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 837.355652][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 837.470590][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 837.507608][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 837.584082][T21793] netlink: 'syz.1.5874': attribute type 21 has an invalid length. [ 837.630720][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 839.472091][T21825] netlink: 'syz.1.5873': attribute type 21 has an invalid length. [ 840.097225][T21822] chnl_net:caif_netlink_parms(): no params data found [ 840.458014][ T4241] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.569398][T21840] netlink: 'syz.3.5878': attribute type 21 has an invalid length. [ 840.601694][T21840] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5878'. [ 840.677205][T21841] netlink: 'syz.1.5887': attribute type 27 has an invalid length. [ 840.777673][ T4241] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 840.927191][T21848] netlink: 'syz.0.5879': attribute type 15 has an invalid length. [ 840.940098][T21848] netlink: 'syz.0.5879': attribute type 5 has an invalid length. [ 840.948174][T21848] netlink: 144 bytes leftover after parsing attributes in process `syz.0.5879'. [ 840.997515][T21822] bridge0: port 1(bridge_slave_0) entered blocking state [ 841.085292][T21822] bridge0: port 1(bridge_slave_0) entered disabled state [ 841.116664][T21822] device bridge_slave_0 entered promiscuous mode [ 841.260782][T21822] bridge0: port 2(bridge_slave_1) entered blocking state [ 841.267938][T21822] bridge0: port 2(bridge_slave_1) entered disabled state [ 841.319898][T21822] device bridge_slave_1 entered promiscuous mode [ 841.399796][ T4263] Bluetooth: hci2: command 0x0409 tx timeout [ 841.455303][T21861] netlink: 'syz.3.5883': attribute type 27 has an invalid length. [ 841.497817][ T4241] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 841.549098][T21864] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.5894'. [ 841.614291][T21822] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 841.741372][T21822] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 841.811552][ T4241] batman_adv: batadv0: Removing interface: netdevsim0 [ 841.842020][ T4241] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 842.014458][T21871] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5886'. [ 842.062120][T21866] netlink: 'syz.4.5884': attribute type 21 has an invalid length. [ 842.102275][T21822] team0: Port device team_slave_0 added [ 842.250896][T21822] team0: Port device team_slave_1 added [ 842.679195][T21822] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 842.686211][T21822] 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. [ 842.713992][T21822] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 842.742450][T21822] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 842.780062][T21822] 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. [ 842.910798][T21822] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 843.310357][T21822] device hsr_slave_0 entered promiscuous mode [ 843.389552][T21822] device hsr_slave_1 entered promiscuous mode [ 843.474027][T21822] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 843.488597][ T21] Bluetooth: hci2: command 0x041b tx timeout [ 843.499979][T21822] Cannot create hsr debugfs directory [ 843.846769][T21905] device pim6reg1 entered promiscuous mode [ 843.879265][T21897] device syzkaller0 entered promiscuous mode [ 844.864955][T21822] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 844.895910][T21942] netlink: 'syz.1.5901': attribute type 27 has an invalid length. [ 844.947486][T21822] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 844.987692][T21822] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 845.070702][T21822] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 845.293629][T21961] netlink: 'syz.0.5907': attribute type 27 has an invalid length. [ 845.569644][ T4263] Bluetooth: hci2: command 0x040f tx timeout [ 845.606567][T21961] bond0: (slave bond_slave_0): Releasing backup interface [ 846.027720][T21822] 8021q: adding VLAN 0 to HW filter on device bond0 [ 846.042257][T21973] netlink: 207508 bytes leftover after parsing attributes in process `syz.4.5909'. [ 846.093941][T21822] 8021q: adding VLAN 0 to HW filter on device team0 [ 846.201868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 846.219988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 846.653735][T21982] netlink: 'syz.3.5908': attribute type 21 has an invalid length. [ 846.719695][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 846.775559][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 846.824331][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.831815][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 847.018987][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 847.097281][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 847.152915][ T1313] bridge0: port 2(bridge_slave_1) entered blocking state [ 847.160917][ T1313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 847.191258][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 847.321028][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 847.449894][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 847.458144][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 847.596027][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 847.638785][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 847.663569][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 847.705590][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 847.770219][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 847.918877][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 847.935551][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 847.960623][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 847.970513][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 848.129941][T21822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 848.246238][T22002] netlink: 'syz.0.5914': attribute type 16 has an invalid length. [ 848.302928][T22007] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5919'. [ 848.396668][T22002] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5914'. [ 848.614883][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 848.659158][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 848.710175][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 848.717683][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 848.794865][ T4241] bridge0: port 3(team0) entered disabled state [ 848.815273][ T4241] device bridge_slave_0 left promiscuous mode [ 848.859258][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state [ 848.953872][ T4241] device veth1_macvtap left promiscuous mode [ 848.969141][ T4241] device veth0_macvtap left promiscuous mode [ 848.987496][ T4241] device veth1_vlan left promiscuous mode [ 848.994963][ T4241] device veth0_vlan left promiscuous mode [ 849.912716][ T4241] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 850.420387][T22037] netlink: 16255 bytes leftover after parsing attributes in process `syz.1.5929'. [ 850.562819][ T4241] device team_slave_1 left promiscuous mode [ 850.585221][ T4241] team0 (unregistering): Port device team_slave_1 removed [ 850.616877][ T4241] device team_slave_0 left promiscuous mode [ 850.637728][ T4241] team0 (unregistering): Port device team_slave_0 removed [ 850.695628][ T4241] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 850.706983][ T4241] device bond_slave_1 left promiscuous mode [ 850.757552][ T4241] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 850.770858][ T4241] device bridge_slave_1 left promiscuous mode [ 850.949776][ T4241] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 850.961398][ T4241] device dummy0 left promiscuous mode [ 850.977273][ T4241] device bond0 left promiscuous mode [ 850.986281][ T4241] team0 (unregistering): Port device bond0 removed [ 851.022339][ T4241] bond0 (unregistering): Released all slaves [ 851.379712][T21822] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 851.399800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 851.407382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 851.478935][T22043] netlink: 'syz.0.5930': attribute type 10 has an invalid length. [ 851.531673][T22043] netlink: 55 bytes leftover after parsing attributes in process `syz.0.5930'. [ 851.899171][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 851.931385][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 852.107561][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 852.201892][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 852.254871][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 852.300464][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 852.353546][T21822] device veth0_vlan entered promiscuous mode [ 852.451968][T21822] device veth1_vlan entered promiscuous mode [ 852.676554][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 852.697870][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 852.722574][T22064] device pim6reg1 entered promiscuous mode [ 852.776762][T21822] device veth0_macvtap entered promiscuous mode [ 852.832066][T21822] device veth1_macvtap entered promiscuous mode [ 852.880645][T22072] netlink: 'syz.4.5939': attribute type 27 has an invalid length. [ 853.551781][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 853.579659][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 853.613257][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 853.692943][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 853.789012][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 853.817195][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 853.862949][T21822] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 853.891018][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 853.923372][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 853.960238][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 853.986855][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 854.038911][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 854.068584][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 854.078449][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 854.128588][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 854.148604][T21822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 854.178591][T21822] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 854.200488][T21822] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 854.218278][T21822] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.293307][T21822] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.334827][T21822] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.381248][T21822] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 854.411062][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 854.431671][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 854.508800][T22111] netlink: 'syz.4.5950': attribute type 27 has an invalid length. [ 854.714113][ T4256] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 854.735181][ T4256] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 854.774868][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 854.827444][ T5172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 854.858974][ T5172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 854.866576][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 855.606801][T22131] netlink: 'syz.2.5869': attribute type 10 has an invalid length. [ 855.866051][T22131] team0: Device wg1 is of different type [ 855.953493][T22144] tun0: tun_chr_ioctl cmd 1074025677 [ 856.064632][T22144] tun0: linktype set to 774 [ 856.742717][T22161] netlink: 'syz.2.5964': attribute type 27 has an invalid length. [ 856.854848][T22165] netlink: 'syz.4.5968': attribute type 3 has an invalid length. [ 856.874186][T22165] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.5968'. [ 857.020201][T22161] bond0: (slave bond_slave_0): Releasing backup interface [ 857.240164][T22164] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 857.351051][T22147] chnl_net:caif_netlink_parms(): no params data found [ 857.384065][T22173] FAULT_INJECTION: forcing a failure. [ 857.384065][T22173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 857.575815][T22173] CPU: 0 PID: 22173 Comm: syz.1.5969 Not tainted syzkaller #0 [ 857.583340][T22173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 857.593586][T22173] Call Trace: [ 857.596876][T22173] [ 857.599810][T22173] dump_stack_lvl+0x188/0x250 [ 857.604502][T22173] ? show_regs_print_info+0x20/0x20 [ 857.609706][T22173] ? load_image+0x400/0x400 [ 857.614217][T22173] ? __lock_acquire+0x7d10/0x7d10 [ 857.619361][T22173] should_fail+0x38c/0x4c0 [ 857.623899][T22173] _copy_from_user+0x2e/0x170 [ 857.628576][T22173] sctp_setsockopt+0x191/0xf80 [ 857.633341][T22173] ? sock_common_recvmsg+0x1c0/0x1c0 [ 857.638626][T22173] __sys_setsockopt+0x2bf/0x3d0 [ 857.643486][T22173] __x64_sys_setsockopt+0xb1/0xc0 [ 857.648517][T22173] do_syscall_64+0x4c/0xa0 [ 857.653037][T22173] ? clear_bhb_loop+0x30/0x80 [ 857.657715][T22173] ? clear_bhb_loop+0x30/0x80 [ 857.662399][T22173] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 857.668378][T22173] RIP: 0033:0x7fc038981819 [ 857.672795][T22173] 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 [ 857.692402][T22173] RSP: 002b:00007fc036bba028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 857.700817][T22173] RAX: ffffffffffffffda RBX: 00007fc038bfb090 RCX: 00007fc038981819 [ 857.708789][T22173] RDX: 0000000000000017 RSI: 0000000000000084 RDI: 0000000000000004 [ 857.716772][T22173] RBP: 00007fc036bba090 R08: 0000000000000010 R09: 0000000000000000 [ 857.724770][T22173] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 857.732765][T22173] R13: 00007fc038bfb128 R14: 00007fc038bfb090 R15: 00007fff54d2dc38 [ 857.740842][T22173] [ 857.843706][T22147] bridge0: port 1(bridge_slave_0) entered blocking state [ 857.857474][T22147] bridge0: port 1(bridge_slave_0) entered disabled state [ 857.871584][T22147] device bridge_slave_0 entered promiscuous mode [ 857.974336][T22147] bridge0: port 2(bridge_slave_1) entered blocking state [ 858.027616][T22147] bridge0: port 2(bridge_slave_1) entered disabled state [ 858.043159][T22147] device bridge_slave_1 entered promiscuous mode [ 858.079958][T22147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 858.098931][T22147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 858.128885][ T4232] Bluetooth: hci3: command 0x0409 tx timeout [ 858.160257][T22147] team0: Port device team_slave_0 added [ 858.175750][T22147] team0: Port device team_slave_1 added [ 858.263894][T22147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 858.287748][T22147] 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. [ 858.326158][T22147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 858.413509][T22147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 858.439654][T22147] 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. [ 858.498699][T22147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 858.619316][T22147] device hsr_slave_0 entered promiscuous mode [ 858.637777][T22147] device hsr_slave_1 entered promiscuous mode [ 858.665882][T22147] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 858.683868][T22147] Cannot create hsr debugfs directory [ 858.730268][T22208] device wlan1 entered promiscuous mode [ 858.771500][T22210] netlink: 207508 bytes leftover after parsing attributes in process `syz.0.5980'. [ 858.778647][ T4241] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.064796][T22214] netlink: 'syz.2.5981': attribute type 27 has an invalid length. [ 859.123708][ T4241] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.353434][ T4241] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.703006][ T4241] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 860.210038][ T4228] Bluetooth: hci3: command 0x041b tx timeout [ 861.018377][T22280] FAULT_INJECTION: forcing a failure. [ 861.018377][T22280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.058684][T22280] CPU: 0 PID: 22280 Comm: syz.1.5998 Not tainted syzkaller #0 [ 861.066215][T22280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 861.076312][T22280] Call Trace: [ 861.079607][T22280] [ 861.082562][T22280] dump_stack_lvl+0x188/0x250 [ 861.087286][T22280] ? show_regs_print_info+0x20/0x20 [ 861.092587][T22280] ? load_image+0x400/0x400 [ 861.097133][T22280] ? __lock_acquire+0x7d10/0x7d10 [ 861.102282][T22280] should_fail+0x38c/0x4c0 [ 861.106725][T22280] _copy_to_user+0x2e/0x130 [ 861.111247][T22280] simple_read_from_buffer+0xe3/0x150 [ 861.116656][T22280] proc_fail_nth_read+0x1a6/0x220 [ 861.121699][T22280] ? proc_fault_inject_write+0x310/0x310 [ 861.127440][T22280] ? fsnotify_perm+0x254/0x560 [ 861.132226][T22280] ? proc_fault_inject_write+0x310/0x310 [ 861.137877][T22280] vfs_read+0x301/0xd60 [ 861.142070][T22280] ? kernel_read+0x1e0/0x1e0 [ 861.146691][T22280] ? __fget_files+0x40f/0x480 [ 861.151418][T22280] ? mutex_lock_nested+0x17/0x20 [ 861.156372][T22280] ? __fdget_pos+0x2bf/0x370 [ 861.161054][T22280] ? ksys_read+0x71/0x260 [ 861.165404][T22280] ksys_read+0x152/0x260 [ 861.169661][T22280] ? vfs_write+0xd60/0xd60 [ 861.174119][T22280] ? lockdep_hardirqs_on+0x94/0x140 [ 861.179343][T22280] do_syscall_64+0x4c/0xa0 [ 861.183766][T22280] ? clear_bhb_loop+0x30/0x80 [ 861.188452][T22280] ? clear_bhb_loop+0x30/0x80 [ 861.193147][T22280] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 861.199054][T22280] RIP: 0033:0x7fc03894204e [ 861.203749][T22280] 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 [ 861.223365][T22280] RSP: 002b:00007fc036bb9fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 861.231797][T22280] RAX: ffffffffffffffda RBX: 00007fc036bba6c0 RCX: 00007fc03894204e [ 861.239778][T22280] RDX: 000000000000000f RSI: 00007fc036bba0a0 RDI: 0000000000000008 [ 861.247755][T22280] RBP: 00007fc036bba090 R08: 0000000000000000 R09: 0000000000000000 [ 861.255740][T22280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 861.263723][T22280] R13: 00007fc038bfb128 R14: 00007fc038bfb090 R15: 00007fff54d2dc38 [ 861.271741][T22280] [ 861.456957][T22147] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 861.523206][T22147] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 861.566851][T22147] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 861.606234][T22147] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 861.753699][T22299] netlink: 207508 bytes leftover after parsing attributes in process `syz.1.6004'. [ 861.984307][T22147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 862.288723][ T4232] Bluetooth: hci3: command 0x040f tx timeout [ 862.769604][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 862.797814][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 862.874568][T22147] 8021q: adding VLAN 0 to HW filter on device team0 [ 862.960113][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 863.027589][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 863.059525][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.066631][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 863.099018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 863.171246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 863.219502][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.226655][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 863.266107][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 863.288144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 863.334449][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 863.385131][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 863.426564][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 863.469897][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 863.523713][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 863.571456][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 863.657327][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 863.708980][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 863.722524][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 863.746550][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 863.779232][T22147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 863.817423][T22359] netlink: 'syz.2.6016': attribute type 10 has an invalid length. [ 864.016578][T22359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 864.053556][T22359] team0: Port device bond0 added [ 864.080063][T22364] delete_channel: no stack [ 864.388471][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 864.407167][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 864.418654][ T4231] Bluetooth: hci3: command 0x0419 tx timeout [ 864.462555][T22147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 864.625831][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 864.659452][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 864.765191][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 864.795521][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 864.840705][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 864.929197][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 864.967073][T22147] device veth0_vlan entered promiscuous mode [ 865.063831][ T4241] device hsr_slave_0 left promiscuous mode [ 865.194458][ T4241] device hsr_slave_1 left promiscuous mode [ 865.233895][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 865.247705][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 865.279182][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 865.309803][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 865.338779][ T4241] device bridge_slave_0 left promiscuous mode [ 865.364656][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.429890][ T4241] device veth1_macvtap left promiscuous mode [ 865.455555][ T4241] device veth0_macvtap left promiscuous mode [ 865.481689][ T4241] device veth1_vlan left promiscuous mode [ 865.508130][ T4241] device veth0_vlan left promiscuous mode [ 866.190738][ T4241] team0 (unregistering): Port device geneve1 removed [ 866.524034][ T4241] team0 (unregistering): Port device team_slave_1 removed [ 866.555148][ T4241] team0 (unregistering): Port device team_slave_0 removed [ 866.579138][ T4241] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 866.632303][ T4241] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 866.757876][ T4241] bond0 (unregistering): Released all slaves [ 866.862795][T22410] netlink: 180 bytes leftover after parsing attributes in process `syz.1.6029'. [ 866.895387][T22147] device veth1_vlan entered promiscuous mode [ 866.986217][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 867.040664][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 867.080808][T22147] device veth0_macvtap entered promiscuous mode [ 867.120752][T22147] device veth1_macvtap entered promiscuous mode [ 867.152068][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 867.175133][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.196620][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 867.215551][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.246218][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 867.288567][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.324293][T22147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 867.368005][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 867.381314][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 867.400683][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 867.420362][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 867.442832][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 867.464550][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.531115][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 867.559546][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.596821][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 867.615991][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.634429][T22147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 867.656101][T22147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 867.680612][T22147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 867.730673][T22147] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.755399][T22147] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.785549][T22147] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.831287][T22147] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 867.922573][T22430] netlink: 'syz.0.6035': attribute type 27 has an invalid length. [ 867.970168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 868.019384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 868.434386][T22429] netlink: 'syz.2.6036': attribute type 29 has an invalid length. [ 868.594910][T22429] netlink: 'syz.2.6036': attribute type 29 has an invalid length. [ 869.043209][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.078866][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.098930][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 869.255969][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.274742][T22454] netlink: 184 bytes leftover after parsing attributes in process `syz.0.6041'. [ 869.307407][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.346964][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 869.474475][T22454] netlink: 'syz.0.6041': attribute type 4 has an invalid length. [ 869.518830][T22454] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.6041'. [ 869.549935][T22454] netlink: 'syz.0.6041': attribute type 17 has an invalid length. [ 869.584988][T22454] netlink: 148 bytes leftover after parsing attributes in process `syz.0.6041'. [ 870.173537][T22464] device syzkaller0 entered promiscuous mode [ 870.202405][ T1433] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.208794][ T1433] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.683238][T22479] netlink: 'syz.3.6048': attribute type 27 has an invalid length. [ 872.093569][T22479] bond0: (slave bond_slave_0): Releasing backup interface [ 872.376333][T22498] device wlan1 entered promiscuous mode [ 872.509104][T22475] chnl_net:caif_netlink_parms(): no params data found [ 872.938785][ T4263] Bluetooth: hci5: command 0x0409 tx timeout [ 873.609026][T22475] bridge0: port 1(bridge_slave_0) entered blocking state [ 873.649505][T22475] bridge0: port 1(bridge_slave_0) entered disabled state [ 873.696666][T22475] device bridge_slave_0 entered promiscuous mode [ 873.717598][T22524] netlink: 140 bytes leftover after parsing attributes in process `syz.1.6061'. [ 873.766004][T22530] netlink: 'syz.1.6061': attribute type 9 has an invalid length. [ 873.824115][T22524] netlink: 6 bytes leftover after parsing attributes in process `syz.1.6061'. [ 873.859645][T22530] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.6061'. [ 873.860591][T22475] bridge0: port 2(bridge_slave_1) entered blocking state [ 873.903363][T22475] bridge0: port 2(bridge_slave_1) entered disabled state [ 873.935674][T22475] device bridge_slave_1 entered promiscuous mode [ 874.056538][T22475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 874.130297][T22475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 874.204299][T22475] team0: Port device team_slave_0 added [ 874.230026][T22524] netlink: 'syz.1.6061': attribute type 9 has an invalid length. [ 874.238010][T22524] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.6061'. [ 874.250306][T22475] team0: Port device team_slave_1 added [ 874.276216][T22475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 874.296064][T22475] 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. [ 874.353333][T22475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 874.377649][T22475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 874.392735][T22475] 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. [ 874.456277][T22475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 874.594575][T22475] device hsr_slave_0 entered promiscuous mode [ 874.626611][T22475] device hsr_slave_1 entered promiscuous mode [ 874.633954][T22475] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 874.648658][T22475] Cannot create hsr debugfs directory [ 874.932402][T22475] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.000632][T12844] Bluetooth: hci5: command 0x041b tx timeout [ 875.100347][T22475] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.162556][T22549] netlink: 'syz.1.6065': attribute type 27 has an invalid length. [ 875.241504][T22475] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.298599][T22553] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6071'. [ 875.353966][T22475] batman_adv: batadv0: Removing interface: netdevsim0 [ 875.400944][T22475] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 875.750791][T22475] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 875.812391][T22475] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 875.906718][T22475] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 875.963530][T22475] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 876.252164][T22580] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.6082'. [ 876.438914][T22475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 876.497493][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 876.506830][ T4400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 876.584715][T22475] 8021q: adding VLAN 0 to HW filter on device team0 [ 876.771753][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 876.827814][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 876.883832][ T4256] bridge0: port 1(bridge_slave_0) entered blocking state [ 876.891129][ T4256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.932089][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 876.957143][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 876.990846][ T4256] bridge0: port 2(bridge_slave_1) entered blocking state [ 876.998004][ T4256] bridge0: port 2(bridge_slave_1) entered forwarding state [ 877.058402][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 877.078942][ T23] Bluetooth: hci5: command 0x040f tx timeout [ 877.101624][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 877.127119][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 877.188685][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 877.210682][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 877.224794][T22604] netlink: 'syz.1.6088': attribute type 9 has an invalid length. [ 877.259593][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 877.321568][T22604] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.6088'. [ 877.402974][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 877.449820][T22602] netlink: 'syz.1.6088': attribute type 9 has an invalid length. [ 877.455586][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 877.489940][T22602] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.6088'. [ 877.506650][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 877.545455][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 877.643462][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 877.709555][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 877.864552][T22475] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 878.330694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 878.361553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 878.405191][T22475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 879.163900][ T21] Bluetooth: hci5: command 0x0419 tx timeout [ 879.343748][ T4241] device hsr_slave_0 left promiscuous mode [ 879.359553][ T4241] device hsr_slave_1 left promiscuous mode [ 879.375627][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 879.440889][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 879.473800][ T4241] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 879.484652][ T4241] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 879.502846][ T4241] device bridge_slave_1 left promiscuous mode [ 879.526073][ T4241] bridge0: port 2(bridge_slave_1) entered disabled state [ 879.535334][ T4241] device bridge_slave_0 left promiscuous mode [ 879.560243][ T4241] bridge0: port 1(bridge_slave_0) entered disabled state [ 879.575981][ T4241] device veth1_macvtap left promiscuous mode [ 879.584607][ T4241] device veth0_macvtap left promiscuous mode [ 879.605661][ T4241] device veth1_vlan left promiscuous mode [ 879.636792][ T4241] device veth0_vlan left promiscuous mode [ 879.706079][T22664] netlink: 192444 bytes leftover after parsing attributes in process `syz.2.6103'. [ 879.773656][T22664] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 880.032960][T22663] can: request_module (can-proto-0) failed. [ 880.963737][ T4241] team0 (unregistering): Port device team_slave_1 removed [ 881.105744][ T4241] team0 (unregistering): Port device team_slave_0 removed [ 881.774181][T22668] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 881.810477][T22671] netlink: 'syz.0.6102': attribute type 27 has an invalid length. [ 881.828753][T22676] netlink: 'syz.3.6106': attribute type 2 has an invalid length. [ 881.837067][T22668] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 881.868971][T22676] netlink: 'syz.3.6106': attribute type 8 has an invalid length. [ 881.876822][T22676] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6106'. [ 881.898243][T22668] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 882.015800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 882.045984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 882.153360][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 882.172079][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 882.231203][T22475] device veth0_vlan entered promiscuous mode [ 882.250052][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 882.275487][ T1313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 882.354820][T22475] device veth1_vlan entered promiscuous mode [ 882.427494][T22712] netlink: 'syz.1.6118': attribute type 39 has an invalid length. [ 882.467215][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 882.566345][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 882.599321][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 882.627045][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 882.658822][T22475] device veth0_macvtap entered promiscuous mode [ 882.688584][T22475] device veth1_macvtap entered promiscuous mode [ 882.748323][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 882.792763][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 882.811247][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 882.828670][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 882.848581][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 882.868571][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 882.885837][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 882.907045][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 882.930893][T22475] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 882.974436][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.057594][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.109533][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.149962][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.174647][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.208581][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.228567][T22475] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.258594][T22475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.340552][T22475] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 883.373522][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 883.390197][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 883.402313][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 883.412395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 883.422149][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 883.434554][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 883.452224][T22731] netlink: 'syz.1.6124': attribute type 41 has an invalid length. [ 883.487526][T22475] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.524465][T22475] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.542498][T22475] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.558138][T22475] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.596893][T22737] netlink: 'syz.2.6125': attribute type 27 has an invalid length. [ 883.949336][ T5172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 883.957303][ T5172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.031816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 884.046130][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 884.086077][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.130478][ T5172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 884.270120][T22762] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.6133'. [ 884.985061][T22786] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6139'. [ 885.120534][T22791] netlink: 'syz.0.6139': attribute type 2 has an invalid length. [ 885.176612][T22791] netlink: 119 bytes leftover after parsing attributes in process `syz.0.6139'. [ 885.300560][T22795] netlink: 'syz.4.6141': attribute type 27 has an invalid length. [ 886.150363][T22795] bond0: (slave bond_slave_0): Releasing backup interface [ 886.452401][T22814] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.6148'. [ 886.539085][T22814] netlink: 21192 bytes leftover after parsing attributes in process `syz.0.6148'. [ 886.559543][T22814] tipc: Started in network mode [ 886.588731][T22814] tipc: Node identity 1a, cluster identity 4711 [ 886.613745][T22814] tipc: Node number set to 26 [ 887.785065][T22842] netlink: 'syz.2.6158': attribute type 27 has an invalid length. [ 887.848303][T22844] device wlan1 entered promiscuous mode [ 888.543619][T22862] netlink: 830 bytes leftover after parsing attributes in process `syz.2.6165'. [ 888.856208][T22874] netlink: 207508 bytes leftover after parsing attributes in process `syz.2.6169'. [ 889.640491][T22894] netlink: 212412 bytes leftover after parsing attributes in process `syz.3.6174'. [ 889.651437][T22891] netlink: 'syz.2.6175': attribute type 27 has an invalid length. [ 889.711412][T22894] openvswitch: netlink: Flow key attr not present in new flow. [ 889.985930][T22907] netlink: 'syz.4.6177': attribute type 27 has an invalid length. [ 890.400481][T22924] device wlan1 entered promiscuous mode [ 890.412227][T22925] netlink: 'syz.2.6183': attribute type 10 has an invalid length. [ 890.519840][T22925] device wlan1 left promiscuous mode [ 890.670640][T22925] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 890.922049][T22932] netlink: 'syz.4.6188': attribute type 27 has an invalid length. [ 891.119145][T22942] netlink: 'syz.4.6201': attribute type 27 has an invalid length. [ 891.567777][T22960] netlink: 207508 bytes leftover after parsing attributes in process `syz.3.6194'. [ 891.578226][T22947] netlink: 'syz.1.6200': attribute type 10 has an invalid length. [ 891.693371][T22947] team0: Device wg1 is of different type [ 891.760840][T22963] netlink: 'syz.2.6192': attribute type 27 has an invalid length. [ 891.919794][T22966] netlink: 21 bytes leftover after parsing attributes in process `syz.4.6197'. [ 891.953079][T22966] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 892.158676][T22973] netlink: 'syz.3.6196': attribute type 27 has an invalid length. [ 892.425601][ C0] ------------[ cut here ]------------ [ 892.425612][ C0] WARNING: CPU: 0 PID: 22981 at mm/maccess.c:226 copy_from_user_nofault+0x160/0x1c0 [ 892.425648][ C0] Modules linked in: [ 892.425657][ C0] CPU: 0 PID: 22981 Comm: syz.0.6204 Not tainted syzkaller #0 [ 892.425674][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 892.425683][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 892.425702][ C0] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 892.425716][ C0] RSP: 0018:fffffe00000168e8 EFLAGS: 00010006 [ 892.425737][ C0] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff888021f93b80 [ 892.425749][ C0] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 892.425759][ C0] RBP: 0000000000000000 R08: ffff888021f93b87 R09: 1ffff110043f2770 [ 892.425770][ C0] R10: dffffc0000000000 R11: ffffed10043f2771 R12: ffff888021f95308 [ 892.425782][ C0] R13: 00007ffffffff000 R14: fffffe0000016958 R15: 0000000020000000 [ 892.425798][ C0] FS: 00007f9fb1ea16c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 892.425813][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 892.425832][ C0] CR2: 0000000020000000 CR3: 000000006826c000 CR4: 00000000003506f0 [ 892.425847][ C0] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 892.425858][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 892.425868][ C0] Call Trace: [ 892.425873][ C0] <#DB> [ 892.425887][ C0] bpf_probe_read_compat+0xdd/0x170 [ 892.425915][ C0] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x264 [ 892.425937][ C0] bpf_prog_b89d7ca37128ef40+0x1a/0x7d4 [ 892.425954][ C0] bpf_overflow_handler+0x1c2/0x4a0 [ 892.425984][ C0] ? perf_event_switch_output+0x730/0x730 [ 892.426017][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 892.426041][ C0] __perf_event_overflow+0x364/0x530 [ 892.426070][ C0] perf_swevent_event+0x4ad/0x530 [ 892.426098][ C0] perf_bp_event+0x276/0x320 [ 892.426126][ C0] ? perf_event_free_bpf_prog+0x110/0x110 [ 892.426194][ C0] ? rcu_lock_acquire+0x9/0x30 [ 892.426217][ C0] ? read_lock_is_recursive+0x10/0x10 [ 892.426250][ C0] hw_breakpoint_exceptions_notify+0x152/0x470 [ 892.426278][ C0] atomic_notifier_call_chain+0x15d/0x280 [ 892.426306][ C0] notify_die+0x141/0x1a0 [ 892.426330][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 892.426358][ C0] ? exc_debug+0x6e/0x130 [ 892.426379][ C0] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 892.426403][ C0] notify_debug+0x20/0x30 [ 892.426421][ C0] exc_debug+0xcf/0x130 [ 892.426444][ C0] asm_exc_debug+0x1a/0x40 [ 892.426459][ C0] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 892.426478][ C0] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 892.426492][ C0] RSP: 0018:ffffc9000319fba8 EFLAGS: 00050202 [ 892.426504][ C0] RAX: ffffffff83e3e101 RBX: 0000000000000ff9 RCX: 0000000000000c79 [ 892.426515][ C0] RDX: 0000000000000ff9 RSI: 0000200000000380 RDI: ffff8880789a0380 [ 892.426526][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 892.426536][ C0] R10: dffffc0000000000 R11: ffffed100f1341ff R12: 00007ffffffff000 [ 892.426547][ C0] R13: 0000200000000ff9 R14: ffff8880789a0000 R15: 0000200000000000 [ 892.426570][ C0] ? _copy_from_user+0x31/0x170 [ 892.426606][ C0] [ 892.426611][ C0] [ 892.426615][ C0] _copy_from_user+0xfa/0x170 [ 892.426638][ C0] strndup_user+0xae/0x150 [ 892.426655][ C0] perf_uprobe_init+0x5d/0x190 [ 892.426677][ C0] perf_uprobe_event_init+0xe2/0x170 [ 892.426707][ C0] perf_try_init_event+0x12b/0x3d0 [ 892.426732][ C0] perf_event_alloc+0xfcf/0x2240 [ 892.426781][ C0] __se_sys_perf_event_open+0x6f5/0x1bb0 [ 892.426815][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 892.426869][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 892.426885][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 892.426913][ C0] do_syscall_64+0x4c/0xa0 [ 892.426928][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.426943][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.426962][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 892.426978][ C0] RIP: 0033:0x7f9fb3c47819 [ 892.426997][ 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 [ 892.427009][ C0] RSP: 002b:00007f9fb1ea1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 892.427025][ C0] RAX: ffffffffffffffda RBX: 00007f9fb3ec0fa0 RCX: 00007f9fb3c47819 [ 892.427035][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 892.427046][ C0] RBP: 00007f9fb3cddc91 R08: 0000000000000009 R09: 0000000000000000 [ 892.427055][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 892.427066][ C0] R13: 00007f9fb3ec1038 R14: 00007f9fb3ec0fa0 R15: 00007ffdf8f140b8 [ 892.427103][ C0] [ 892.427110][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 892.427118][ C0] CPU: 0 PID: 22981 Comm: syz.0.6204 Not tainted syzkaller #0 [ 892.427133][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 892.427141][ C0] Call Trace: [ 892.427145][ C0] <#DB> [ 892.427151][ C0] dump_stack_lvl+0x188/0x250 [ 892.427173][ C0] ? show_regs_print_info+0x20/0x20 [ 892.427195][ C0] ? load_image+0x400/0x400 [ 892.427233][ C0] panic+0x2e5/0x810 [ 892.427262][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 892.427302][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.427323][ C0] __warn+0x248/0x2b0 [ 892.427342][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.427364][ C0] report_bug+0x1b7/0x2e0 [ 892.427394][ C0] handle_bug+0x3a/0x70 [ 892.427410][ C0] exc_invalid_op+0x16/0x40 [ 892.427427][ C0] asm_exc_invalid_op+0x16/0x20 [ 892.427442][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 892.427459][ C0] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 892.427472][ C0] RSP: 0018:fffffe00000168e8 EFLAGS: 00010006 [ 892.427484][ C0] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff888021f93b80 [ 892.427496][ C0] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 892.427505][ C0] RBP: 0000000000000000 R08: ffff888021f93b87 R09: 1ffff110043f2770 [ 892.427515][ C0] R10: dffffc0000000000 R11: ffffed10043f2771 R12: ffff888021f95308 [ 892.427526][ C0] R13: 00007ffffffff000 R14: fffffe0000016958 R15: 0000000020000000 [ 892.427550][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.427577][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.427601][ C0] bpf_probe_read_compat+0xdd/0x170 [ 892.427627][ C0] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x264 [ 892.427646][ C0] bpf_prog_b89d7ca37128ef40+0x1a/0x7d4 [ 892.427663][ C0] bpf_overflow_handler+0x1c2/0x4a0 [ 892.427691][ C0] ? perf_event_switch_output+0x730/0x730 [ 892.427724][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 892.427747][ C0] __perf_event_overflow+0x364/0x530 [ 892.427776][ C0] perf_swevent_event+0x4ad/0x530 [ 892.427804][ C0] perf_bp_event+0x276/0x320 [ 892.427837][ C0] ? perf_event_free_bpf_prog+0x110/0x110 [ 892.427904][ C0] ? rcu_lock_acquire+0x9/0x30 [ 892.427925][ C0] ? read_lock_is_recursive+0x10/0x10 [ 892.427957][ C0] hw_breakpoint_exceptions_notify+0x152/0x470 [ 892.427983][ C0] atomic_notifier_call_chain+0x15d/0x280 [ 892.428010][ C0] notify_die+0x141/0x1a0 [ 892.428032][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 892.428062][ C0] ? exc_debug+0x6e/0x130 [ 892.428079][ C0] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 892.428103][ C0] notify_debug+0x20/0x30 [ 892.428119][ C0] exc_debug+0xcf/0x130 [ 892.428142][ C0] asm_exc_debug+0x1a/0x40 [ 892.428156][ C0] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 892.428173][ C0] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 892.428186][ C0] RSP: 0018:ffffc9000319fba8 EFLAGS: 00050202 [ 892.428197][ C0] RAX: ffffffff83e3e101 RBX: 0000000000000ff9 RCX: 0000000000000c79 [ 892.428209][ C0] RDX: 0000000000000ff9 RSI: 0000200000000380 RDI: ffff8880789a0380 [ 892.428219][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 892.428228][ C0] R10: dffffc0000000000 R11: ffffed100f1341ff R12: 00007ffffffff000 [ 892.428239][ C0] R13: 0000200000000ff9 R14: ffff8880789a0000 R15: 0000200000000000 [ 892.428263][ C0] ? _copy_from_user+0x31/0x170 [ 892.428289][ C0] [ 892.428293][ C0] [ 892.428297][ C0] _copy_from_user+0xfa/0x170 [ 892.428319][ C0] strndup_user+0xae/0x150 [ 892.428336][ C0] perf_uprobe_init+0x5d/0x190 [ 892.428358][ C0] perf_uprobe_event_init+0xe2/0x170 [ 892.428380][ C0] perf_try_init_event+0x12b/0x3d0 [ 892.428406][ C0] perf_event_alloc+0xfcf/0x2240 [ 892.428454][ C0] __se_sys_perf_event_open+0x6f5/0x1bb0 [ 892.428489][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 892.428534][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 892.428550][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 892.428573][ C0] do_syscall_64+0x4c/0xa0 [ 892.428587][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.428602][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.428621][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 892.428637][ C0] RIP: 0033:0x7f9fb3c47819 [ 892.428651][ 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 [ 892.428663][ C0] RSP: 002b:00007f9fb1ea1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 892.428678][ C0] RAX: ffffffffffffffda RBX: 00007f9fb3ec0fa0 RCX: 00007f9fb3c47819 [ 892.428689][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 892.428698][ C0] RBP: 00007f9fb3cddc91 R08: 0000000000000009 R09: 0000000000000000 [ 892.428708][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 892.428719][ C0] R13: 00007f9fb3ec1038 R14: 00007f9fb3ec0fa0 R15: 00007ffdf8f140b8 [ 892.428756][ C0] [ 892.429308][ C0] Kernel Offset: disabled [ 892.429319][ C0] [ 892.429322][ C0] ================================ [ 892.429326][ C0] WARNING: inconsistent lock state [ 892.429330][ C0] syzkaller #0 Not tainted [ 892.429337][ C0] -------------------------------- [ 892.429341][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 892.429348][ C0] syz.0.6204/22981 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 892.429363][ C0] ffffffff8c313578 ((console_sem).lock){-.-.}-{2:2}, at: down_trylock+0x1c/0xa0 [ 892.429393][ C0] {INITIAL USE} state was registered at: [ 892.429397][ C0] irq event stamp: 1128 [ 892.429400][ C0] hardirqs last enabled at (1127): [] ___slab_alloc+0xcd0/0xdd0 [ 892.429412][ C0] hardirqs last disabled at (1128): [] exc_debug+0x6e/0x130 [ 892.429441][ C0] softirqs last enabled at (1002): [] __irq_exit_rcu+0x13b/0x230 [ 892.429452][ C0] softirqs last disabled at (987): [] __irq_exit_rcu+0x13b/0x230 [ 892.429463][ C0] [ 892.429463][ C0] other info that might help us debug this: [ 892.429466][ C0] Possible unsafe locking scenario: [ 892.429466][ C0] [ 892.429468][ C0] CPU0 [ 892.429470][ C0] ---- [ 892.429471][ C0] lock((console_sem).lock); [ 892.429477][ C0] [ 892.429479][ C0] lock((console_sem).lock); [ 892.429484][ C0] [ 892.429484][ C0] *** DEADLOCK *** [ 892.429484][ C0] [ 892.429486][ C0] 1 lock held by syz.0.6204/22981: [ 892.429492][ C0] #0: ffffffff9632b918 (&pmus_srcu){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 892.429515][ C0] [ 892.429515][ C0] stack backtrace: [ 892.429517][ C0] CPU: 0 PID: 22981 Comm: syz.0.6204 Not tainted syzkaller #0 [ 892.429527][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 892.429531][ C0] Call Trace: [ 892.429534][ C0] <#DB> [ 892.429538][ C0] dump_stack_lvl+0x188/0x250 [ 892.429551][ C0] ? show_regs_print_info+0x20/0x20 [ 892.429569][ C0] ? print_usage_bug+0x42a/0x690 [ 892.429582][ C0] ? verify_lock_unused+0x18/0x140 [ 892.429598][ C0] lock_acquire+0x2c3/0x400 [ 892.429609][ C0] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 892.429621][ C0] ? down_trylock+0x1c/0xa0 [ 892.429634][ C0] ? read_lock_is_recursive+0x10/0x10 [ 892.429652][ C0] ? perf_trace_lock+0x301/0x390 [ 892.429667][ C0] _raw_spin_lock_irqsave+0xb0/0x100 [ 892.429676][ C0] ? down_trylock+0x1c/0xa0 [ 892.429686][ C0] ? _raw_spin_lock+0x40/0x40 [ 892.429697][ C0] ? verify_lock_unused+0x18/0x140 [ 892.429714][ C0] down_trylock+0x1c/0xa0 [ 892.429728][ C0] __down_trylock_console_sem+0xd4/0x1f0 [ 892.429739][ C0] ? is_console_locked+0x5/0x10 [ 892.429748][ C0] ? panic+0x37b/0x810 [ 892.429758][ C0] ? console_trylock+0x70/0x70 [ 892.429768][ C0] ? __lock_acquire+0x7d10/0x7d10 [ 892.429781][ C0] ? give_up_console+0x20/0x20 [ 892.429799][ C0] console_unblank+0x28/0x180 [ 892.429811][ C0] panic+0x37b/0x810 [ 892.429833][ C0] ? bpf_jit_dump+0xd0/0xd0 [ 892.429856][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.429868][ C0] __warn+0x248/0x2b0 [ 892.429879][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.429892][ C0] report_bug+0x1b7/0x2e0 [ 892.429908][ C0] handle_bug+0x3a/0x70 [ 892.429918][ C0] exc_invalid_op+0x16/0x40 [ 892.429928][ C0] asm_exc_invalid_op+0x16/0x20 [ 892.429937][ C0] RIP: 0010:copy_from_user_nofault+0x160/0x1c0 [ 892.429948][ C0] Code: 24 45 31 f6 31 ff 89 de e8 fd 94 d8 ff 85 db 48 c7 c0 f2 ff ff ff 49 0f 44 c6 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 80 91 d8 ff <0f> 0b e9 1c ff ff ff 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c ea fe [ 892.429956][ C0] RSP: 0018:fffffe00000168e8 EFLAGS: 00010006 [ 892.429963][ C0] RAX: ffffffff81a08f90 RBX: 0000000000000008 RCX: ffff888021f93b80 [ 892.429970][ C0] RDX: 0000000000110000 RSI: 0000000000000000 RDI: 0000000000000000 [ 892.429976][ C0] RBP: 0000000000000000 R08: ffff888021f93b87 R09: 1ffff110043f2770 [ 892.429982][ C0] R10: dffffc0000000000 R11: ffffed10043f2771 R12: ffff888021f95308 [ 892.429989][ C0] R13: 00007ffffffff000 R14: fffffe0000016958 R15: 0000000020000000 [ 892.430003][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.430019][ C0] ? copy_from_user_nofault+0x160/0x1c0 [ 892.430032][ C0] bpf_probe_read_compat+0xdd/0x170 [ 892.430047][ C0] bpf_prog_ca2ebcd76953ac02_F+0x2c/0x264 [ 892.430059][ C0] bpf_prog_b89d7ca37128ef40+0x1a/0x7d4 [ 892.430069][ C0] bpf_overflow_handler+0x1c2/0x4a0 [ 892.430086][ C0] ? perf_event_switch_output+0x730/0x730 [ 892.430104][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 892.430118][ C0] __perf_event_overflow+0x364/0x530 [ 892.430134][ C0] perf_swevent_event+0x4ad/0x530 [ 892.430149][ C0] perf_bp_event+0x276/0x320 [ 892.430165][ C0] ? perf_event_free_bpf_prog+0x110/0x110 [ 892.430200][ C0] ? rcu_lock_acquire+0x9/0x30 [ 892.430212][ C0] ? read_lock_is_recursive+0x10/0x10 [ 892.430231][ C0] hw_breakpoint_exceptions_notify+0x152/0x470 [ 892.430246][ C0] atomic_notifier_call_chain+0x15d/0x280 [ 892.430261][ C0] notify_die+0x141/0x1a0 [ 892.430274][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 892.430291][ C0] ? exc_debug+0x6e/0x130 [ 892.430301][ C0] ? trace_hardirqs_off_finish+0x57/0x1f0 [ 892.430315][ C0] notify_debug+0x20/0x30 [ 892.430324][ C0] exc_debug+0xcf/0x130 [ 892.430337][ C0] asm_exc_debug+0x1a/0x40 [ 892.430345][ C0] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x40 [ 892.430355][ C0] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 89 d1 83 f8 [ 892.430363][ C0] RSP: 0018:ffffc9000319fba8 EFLAGS: 00050202 [ 892.430370][ C0] RAX: ffffffff83e3e101 RBX: 0000000000000ff9 RCX: 0000000000000c79 [ 892.430376][ C0] RDX: 0000000000000ff9 RSI: 0000200000000380 RDI: ffff8880789a0380 [ 892.430383][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 892.430388][ C0] R10: dffffc0000000000 R11: ffffed100f1341ff R12: 00007ffffffff000 [ 892.430395][ C0] R13: 0000200000000ff9 R14: ffff8880789a0000 R15: 0000200000000000 [ 892.430408][ C0] ? _copy_from_user+0x31/0x170 [ 892.430423][ C0] [ 892.430426][ C0] [ 892.430428][ C0] _copy_from_user+0xfa/0x170 [ 892.430441][ C0] strndup_user+0xae/0x150 [ 892.430451][ C0] perf_uprobe_init+0x5d/0x190 [ 892.430463][ C0] perf_uprobe_event_init+0xe2/0x170 [ 892.430476][ C0] perf_try_init_event+0x12b/0x3d0 [ 892.430490][ C0] perf_event_alloc+0xfcf/0x2240 [ 892.430516][ C0] __se_sys_perf_event_open+0x6f5/0x1bb0 [ 892.430536][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 892.430560][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 892.430570][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 892.430585][ C0] do_syscall_64+0x4c/0xa0 [ 892.430594][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.430602][ C0] ? clear_bhb_loop+0x30/0x80 [ 892.430613][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 892.430622][ C0] RIP: 0033:0x7f9fb3c47819 [ 892.430631][ 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 [ 892.430639][ C0] RSP: 002b:00007f9fb1ea1028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 892.430648][ C0] RAX: ffffffffffffffda RBX: 00007f9fb3ec0fa0 RCX: 00007f9fb3c47819 [ 892.430654][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000001080 [ 892.430661][ C0] RBP: 00007f9fb3cddc91 R08: 0000000000000009 R09: 0000000000000000 [ 892.430667][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 892.430673][ C0] R13: 00007f9fb3ec1038 R14: 00007f9fb3ec0fa0 R15: 00007ffdf8f140b8 [ 892.430693][ C0]