last executing test programs: 3.657070113s ago: executing program 1 (id=45922): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) perf_event_open(&(0x7f0000000640)={0x4, 0x80, 0xfe, 0xff, 0x0, 0x0, 0x0, 0x1, 0x51d0c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x129e0bafdf804ad5, @perf_bp={0x0}, 0x667, 0xff, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffff, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x7ff}, 0x1012fa, 0x4, 0x98, 0x0, 0x4, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8902, 0x0) sendmsg$inet(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x2}}, @ip_retopts={{0x28, 0x0, 0x7, {[@lsrr={0x83, 0x3}, @generic={0x0, 0x3, "96"}, @generic={0x0, 0xf, "206a77bdd1a004129054e7704a"}]}}}], 0xa0}, 0x0) 3.3493901s ago: executing program 2 (id=45926): socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000040000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) socket$kcm(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0x40010) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0x3a}}}}], 0x20}, 0x8840) sendmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000002d40)="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", 0x556}], 0x1}, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r4, @ANYBLOB="0000000002000000b705000008000000850000007000000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x1002, &(0x7f00000014c0)=""/4098, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe65}, 0x23) close(r0) r5 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f", 0x15}], 0x1}, 0x20) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00005e"], 0xfe33) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)="5c00000013006bcc9e3be35c6e17aa33074b876c1d0000007ea60864160af36514000cc00800190009000000060019c00200bc24eab5008000001e618294ff4051f60a84c9f4d4938037e786a6d00010000400000000000000c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4004004) 3.314958621s ago: executing program 4 (id=45927): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x10, 0x7, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000200000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff1703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x95}}}, &(0x7f0000000200)='syzkaller\x00', 0x2}, 0x94) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x13, 0x2, 0x1c, {0xa, 0x4e20, 0x10000ff, @empty, 0x4}}, 0x80, 0x0}, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="1e00000077000000ab0400000700000002000300", @ANYRES32=r5, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT=r5, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)=r5}, 0x20) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[], 0x10b8}, 0x20044010) close(r4) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r6) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r7, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff020000000000000000000000000001a80016ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12da7a83248b009c81572d3a39b", 0xe4}], 0x1, 0x0, 0x0, 0x7400}, 0xc04) 3.155267475s ago: executing program 0 (id=45929): perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x10001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0xb9, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x13, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x53c, 0x0, 0x0, 0x0, 0xfffffdfa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb80}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x4}, @generic={0x3, 0x8, 0x8, 0x9, 0x2d}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @generic={0x9, 0x4, 0x8, 0x5, 0x8000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}}]}, &(0x7f0000000800)='GPL\x00', 0x6, 0xf5, &(0x7f0000000840)=""/245, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x10, 0xf, 0x3}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000009c0)=[{0x2, 0x2, 0xc, 0x7}, {0x0, 0x4, 0xf, 0x6}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000300)=@raw=[@generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic, @generic={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000380)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000040), 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000ac0)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b80)="b88a000000000000000000008100", 0x5bc}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x4, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x87) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x801, 0xc8, 0x0, 0x1, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0xfdef) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) 2.97501527s ago: executing program 4 (id=45930): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x1a) r0 = socket$kcm(0x29, 0x71960a8e4c252911, 0x0) recvmsg(r0, &(0x7f0000002640)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/40, 0x28}], 0x2, &(0x7f0000001640)=""/4096, 0x1000}, 0x1000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1053e0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$sock(r2, &(0x7f0000001340)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000001200)}, 0x810) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x57, 0x57, 0x9, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x4, 0xc10}}, @ptr={0x6, 0x0, 0x0, 0x2, 0x1}, @datasec={0x7, 0x3, 0x0, 0xf, 0x3, [{0x1, 0x363f04de, 0x4}, {0x4, 0x2, 0x9}, {0x2, 0xffffff37, 0x1}], "199780"}]}, {0x0, [0x2e, 0x61, 0x5f, 0x5f, 0x5f, 0x2e, 0x61]}}, &(0x7f0000000380)=""/108, 0x79, 0x6c, 0x1, 0x1, 0x10000}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0xfff, '\x00', 0x0, r3, 0x3, 0x4}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='cpu\t\t\t') syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') socketpair(0x14, 0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext={0x9}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0xae003400, 0x0, 0xffffff39, 0xfffffffffffffffd, 0x0, 0x0) 2.886665781s ago: executing program 2 (id=45931): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') 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, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) 2.873254272s ago: executing program 0 (id=45932): socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x1000000830d}, 0x0, 0x2, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x67, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x6, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x2, 0x200000000000002, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x2, 0x3, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000f40)=ANY=[@ANYBLOB="0a000000010000004200000040"], 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0400000000000000000000000000000d000000000000000000000010040000000000000000000009030000000000000063"], 0x0, 0x52}, 0x28) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0xd, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0xff}, 0x1e51, 0x1, 0x0, 0x0, 0x4, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}, 0x10022) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xac141433}, 0x10, 0x0}, 0x0) 2.656612017s ago: executing program 1 (id=45933): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) 2.52894049s ago: executing program 3 (id=45934): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') 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, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) 2.52816997s ago: executing program 2 (id=45935): 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={&(0x7f00000001c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x0, 0x7, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80)={0xffffffffffffffff}) sendmsg$inet(r2, 0x0, 0x4004004) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x21) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='T'], 0x88}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0100000000", @ANYRES32], 0xfffffffffffffe13) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r3, 0xffffffffffffffff}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020267b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fffffff8850000006d000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r5}, 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000000100)={'wlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 2.413770203s ago: executing program 4 (id=45936): perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x4, 0x16, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"/467], &(0x7f0000000d40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffe1}, 0x48) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x60) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x8000) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x46, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000d80)=@generic={0xa, "8ab77fa26849ff263ef30c98b353011a5990650042e2dacdc165ececece6be1862e2adacd2737d00ad6f9fa9f3d7145e15dd9fb1a7adc211220963ad5def53b911ba5b9da13641f982757012a7496de0b3a36f5849f260c603dbc317f54b901ee80ea6132ca6e88c776553e1833052ca376304313c5637786a36a4b83857"}, 0x80, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="02044a00ea0e0000000000001eafbcea06e10600b802000000f0ffff74c4382400"/49, 0x31}], 0x1}, 0x40000) sendmsg$kcm(r0, 0x0, 0x20000090) r2 = socket$kcm(0x28, 0x1, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r4, 0x6, 0x4, &(0x7f0000000300)=r4, 0x4) perf_event_open(&(0x7f00000001c0)={0x0, 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}, 0x2406, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg(r4, &(0x7f0000000a40)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf, 0x3}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000100)="8ed8d2c5222c6ffdf8df6891c45089edafa6344b6fc0f7ce5e4802bf5b9177352a30942ff31337f9586658e849e1b4c8e48696212cb78ff1243a1532ecd8046e20c2868833cdebf712fd80e3009322f04af450c52f7212821ed6cfb29715121ab27f2b76adf0", 0x66}, {&(0x7f0000000340)="956217e84f67946ca2dcb58a1ec2ddce4aff08037072145d489a6dc82e229760d4e853b80f4916daafd0791713bd8944e40b6bd42e25861b0c2c8ac7ca659f4c16ab152c9e117780b238d0d66697e2ac116849e23a4583e934ab95e36e5d053b583c95793e2e8ad447a045d9f0d018e43e2638a9cea051afa567cd79cdc17af7a92a711dcb1c0b90cb9c068f3f8da7ebad870efe25cbe7e2596afce541ae50ddc87c7d1740c1776cb1b6bfeb78ff7ab6473d5417ff9c0fb18359d88c655bc90ea8c48a98f4cbf1fb2e24dac88b5381939a1cca16072976b9dcf512344aaa933a0e94b28e031a2caf0fbdf2a12751", 0xee}, {&(0x7f00000004c0)="215db76b2e86d841b513bc9a8f15bf1513c0d4fe7a9407fd43281ba5790e6c96f592c8ff2023fdcd889b2bde1a5b6bb45b379d49b744fa2f10c106f9752e7060ec483907593ea241765dc9e7c7596ff101bd6aa63d2e2425e765c9ab3a09866bdf60975ba53c6a891d500d268856c71ca474a87cf6af05d7527ddf0aba87823f2206b6adc22d6cac16fb41ef40963bab5f6b122a1c1871fa695a31734c866fedbe0fd6eb94c3fc856c26bc760b2a914fb0f57a36f15dcbc15028", 0xba}, {&(0x7f0000000580)="ad247959b4d0c0ea164911fe5bb85e391266dfb6071f0b4b014f762ec5b8ab9a1a2e4b78d9b84cf7bcf638035248ed4604bb5d8fcf4cf38ac5945202825a842cc76d1ba35e4a976aa80582d4df1f10244a", 0x51}, {&(0x7f0000000600)}, {&(0x7f0000000680)="3fa498d27cc1f0ad509b9556e892299ee983c7b0fff011de473fa76fcf0356a1c625a8e41b9154f8a0451aab01a11a5c", 0x30}, {&(0x7f00000006c0)="16ffc39ddc3d262e0efe79857b4617349937b138259d8530259613989d1a02ebade86315763555438d5458b73cfa99922fc0bada91775634970de28c05610fd2f3ff4abf5dea57d74b89761e508c175fd5bf5dfba7b744a8937a2591c359bc96a4d4588788933f9292d59531b1436b8df518db6c1eff4fe8c308d50990e999ba9e0b0ed659bb41c0581e8adb9186d062e549500a6286e6198a2e7d7697234c6c631c3d2ed3ea76f5c28ed5316c918f96469ef481e09ea623fffd4e094d2a33764c2ace67e7c473596ae15b04424d4efb580ae2d0e5e806c43f5f", 0xda}, {&(0x7f00000007c0)="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", 0xfb}, {&(0x7f00000008c0)="a4808d34fc3cb1e80fdd720cd977a84e4eebcfb250c4caf1d6641a29b30bd9a16cc340d2f0c98ed4cb82ce", 0x2b}, {&(0x7f0000000900)="56c9c0f0f3450d64aa73670d3c4cf13d05a95c02bf358e27d9147159e7f86acb80bb88281b16", 0x26}], 0xa, &(0x7f0000000a00)=[{0x40, 0x29, 0x3ff80, "9937640415de3bf5326d6d4be6f989535da07a675ff7fda037e06cf1d05e037dc6435409f492a3f5984011"}], 0x40}, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, 0x0) 2.390681124s ago: executing program 0 (id=45937): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001f40)='syz0\x00', 0x200002, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0xf}, r0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) r2 = socket$kcm(0xa, 0x2, 0x88) unlink(&(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$sock_attach_bpf(r3, 0x6, 0x13, 0x0, 0x0) sendmsg$kcm(r3, 0x0, 0x2000c854) recvmsg(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0}, 0x10064) perf_event_open(&(0x7f0000001cc0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001d40)}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x658beb07}, 0x0, 0x0, 0xffffffffffffffff, 0x9) sendmsg$inet(r2, 0x0, 0x8000) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000600)="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", 0x4ed}, {&(0x7f0000000b00)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0dae6fa040957389be6376784", 0x7b}, {&(0x7f0000000b80)="bdfab68185b785e3c167ab2657460058b917894b312a1f2952fd364ee6a6fd1bb018691103edaa3c7ccd73843b47b661f7e40cb8237d41dc7e1178dfb7e41bf2b331b3", 0x43}], 0x3}, 0x8000) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x94) 2.310257285s ago: executing program 1 (id=45938): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 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, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r2) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) 2.242382267s ago: executing program 3 (id=45939): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="8e16cb239da51e7f218eff00", @ANYRES32, @ANYBLOB="2000000000000000950000000000000045"], 0x0}, 0x90) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x1) r2 = openat$cgroup(r1, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, 0x0, 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x5, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f00000010c0)='GPL\x00', 0x5, 0x252, &(0x7f0000001100)=""/195}, 0x48) openat$cgroup_devices(r2, &(0x7f00000006c0)='devices.deny\x00', 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000005c0), 0x20702, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000600)={'syzkaller0\x00', 0xca58c30f81b6079f}) write$cgroup_int(r5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000001240)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB, @ANYRES64], 0x30}, 0x40880) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='memory.swap.events\x00', 0x26e1, 0x0) close(r6) perf_event_open(&(0x7f0000001340)={0x3, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28d5, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x5, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8b1a, &(0x7f00000013c0)={'wlan1\x00', @random="0000230c1100"}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={0x0, 0x0, 0x56}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 2.176786678s ago: executing program 0 (id=45940): perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x10001, 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, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0xb9, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x13, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x53c, 0x0, 0x0, 0x0, 0xfffffdfa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb80}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x4}, @generic={0x3, 0x8, 0x8, 0x9, 0x2d}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @generic={0x9, 0x4, 0x8, 0x5, 0x8000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}}]}, &(0x7f0000000800)='GPL\x00', 0x6, 0xf5, &(0x7f0000000840)=""/245, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x10, 0xf, 0x3}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000009c0)=[{0x2, 0x2, 0xc, 0x7}, {0x0, 0x4, 0xf, 0x6}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000300)=@raw=[@generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic, @generic={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000380)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x8, &(0x7f0000000040), 0x4) socket$kcm(0x11, 0x3, 0x0) recvmsg$kcm(r2, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[], &(0x7f0000000480)=""/262, 0x37, 0x106, 0x1}, 0x28) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x4, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x87) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x801, 0xc8, 0x0, 0x1, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0xfdef) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) 1.812308337s ago: executing program 1 (id=45941): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x10, 0x7, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000200000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff1703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x95}}}, &(0x7f0000000200)='syzkaller\x00', 0x2}, 0x94) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x13, 0x2, 0x1c, {0xa, 0x4e20, 0x10000ff, @empty, 0x4}}, 0x80, 0x0}, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="1e00000077000000ab0400000700000002000300", @ANYRES32=r5, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32, @ANYRESOCT=r5, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)=r5}, 0x20) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x38, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[], 0x10b8}, 0x20044010) close(r4) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r6) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r7, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff020000000000000000000000000001a80016ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12da7a83248b009c81572d3a39b", 0xe4}], 0x1, 0x0, 0x0, 0x7400}, 0xc04) 1.776462098s ago: executing program 3 (id=45942): perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x10001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0xb9, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x13, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x53c, 0x0, 0x0, 0x0, 0xfffffdfa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb80}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x4}, @generic={0x3, 0x8, 0x8, 0x9, 0x2d}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @generic={0x9, 0x4, 0x8, 0x5, 0x8000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}}]}, &(0x7f0000000800)='GPL\x00', 0x6, 0xf5, &(0x7f0000000840)=""/245, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x10, 0xf, 0x3}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000009c0)=[{0x2, 0x2, 0xc, 0x7}, {0x0, 0x4, 0xf, 0x6}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000300)=@raw=[@generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic, @generic={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000380)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000040), 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000ac0)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b80)="b88a000000000000000000008100", 0x5bc}], 0x1}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x4, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x87) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x801, 0xc8, 0x0, 0x1, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0xfdef) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) 1.321689699s ago: executing program 0 (id=45943): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9}, 0x94) perf_event_open(&(0x7f0000000640)={0x4, 0x80, 0xfe, 0xff, 0x0, 0x0, 0x0, 0x1, 0x51d0c, 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, 0x1, 0x1, 0x0, 0x9, 0x129e0bafdf804ad5, @perf_bp={0x0}, 0x667, 0xff, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffff, 0x2, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r1 = socket$kcm(0x11, 0xa, 0x300) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x76, 0x7ff}, 0x1012fa, 0x4, 0x98, 0x0, 0x4, 0xfffff271, 0xfffd, 0x0, 0x0, 0x0, 0x20}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r1) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8902, 0x0) sendmsg$inet(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1, &(0x7f00000001c0)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x2}}, @ip_retopts={{0x28, 0x0, 0x7, {[@lsrr={0x83, 0x3}, @generic={0x0, 0x3, "96"}, @generic={0x0, 0xf, "206a77bdd1a004129054e7704a"}]}}}], 0xa0}, 0x0) 1.31044225s ago: executing program 4 (id=45944): r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x11, 0x6, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f00000005c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r3, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f0000000340)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f525c24533658551c3091cb88d", 0x4e}, {&(0x7f0000000200)="088d85d1f409000a3164ae439862807a158983661a6d2341f7", 0x19}, {&(0x7f0000000040)="df3b46a133000000000000000000", 0xe}, {&(0x7f0000001480)="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", 0xe99}], 0x5}, 0x40000) sendmsg$kcm(r0, 0x0, 0x20000001) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e00000011008188040f80ec59acbc0413a181014100000000010200121f000000000000000000000000000000006f1b175979dbee1bbfab6ed5180d86ccb54dec3a49697cb1fab8a9286d60eebcb63d769eddf9246ee9f282b5af8c7f76d252991a6827336cd1333a54a33b3fb50f", 0x6f}], 0x1}, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 1.28109524s ago: executing program 3 (id=45945): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 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, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) 1.27310064s ago: executing program 2 (id=45946): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x1a) r0 = socket$kcm(0x29, 0x71960a8e4c252911, 0x0) recvmsg(r0, &(0x7f0000002640)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/40, 0x28}], 0x2, &(0x7f0000001640)=""/4096, 0x1000}, 0x1000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1053e0, 0x2, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f00000016c0)=[{0x0}, {&(0x7f00000004c0)="7e1f3c2dce2d47b181efc997cb0d9dade9e79ab70a21dac97dcf044cda9fb20b0b04d2641ac7b06bf07525c2973e1347f8a2facebf19dfa0a3bb864896e0d16318bbc7db055f21e9f1f816615ae5983811101c1699dcce5f0d8852e947b43296feab60f27f6402d0bc115080581b12c04bf91a39819f25fb23aa9f9f7cc9a8687e4a58768a7b0499d194439912ab2c8a0b2afe2f577cf66e87368e9fbdac7d25a364af9dc93d7bf1acd59217c49f06aa6ebf3fff7849c51087025b", 0xbb}, {&(0x7f0000000580)='3o', 0x2}, {&(0x7f00000005c0)="9281b2c639ffda5827f3735158b037c9b401113f8b44fa64", 0x18}, {&(0x7f0000001380)="628e1aad5efdd3e19ff98d3a170745120ab3f3089e3d23ef205ee5fa1402fb8b9feeb4b792ba68665a04dae7897108222d3eab", 0x33}, {&(0x7f0000001440)="363ee4d77f7783d18c0f7746dc8bfc9d0833a2f6df5e933608fd0f3eda16659b603471798954fd5859830ecb477461b95142bbc5d5ad198765c6cf8ea8f586b2220176073d470f6a6483e7bcb6964e", 0x4f}, {&(0x7f00000014c0)}, {&(0x7f00000015c0)="c64b01057452c4800e0b07c9c99f4bb946060b3e143753366249ec03a9e3e06135edcec692c68beb1294529317bcf4ee12d8bbe0a57a94d1c7e94c515ae2fb48cf0d57a73701efe4a1071d724137277d783e1c506abdf1f3d334f3b1a3509a513ccfadc18f760da53ae74b877b013a81812f202b8d1afa9acec6ad34deb01e9dbba92e325fc3d4d99a47139bd5a4b1cda7ae7aa728a4a7aa19935ca4", 0x9c}], 0x8, &(0x7f0000001740)=ANY=[@ANYBLOB="90000000000000000000000001010000d608af4a07f8cf8fe4d825a5e6aad54386600b3487c42767e7a10f84abdae96983740990e0846f38c9a5736571b6398ec4b73deae1dba9ce3d861f94208741150b41769fd943040a80f19ecd1502caa1c0faebe25ef3fa48e8911714"], 0x90}, 0x800) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000980)=@can, 0x80, &(0x7f0000001200)}, 0x810) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x57, 0x57, 0x9, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x4, 0xc10}}, @ptr={0x6, 0x0, 0x0, 0x2, 0x1}, @datasec={0x7, 0x3, 0x0, 0xf, 0x3, [{0x1, 0x363f04de, 0x4}, {0x4, 0x2, 0x9}, {0x2, 0xffffff37, 0x1}], "199780"}]}, {0x0, [0x2e, 0x61, 0x5f, 0x5f, 0x5f, 0x2e, 0x61]}}, &(0x7f0000000380)=""/108, 0x79, 0x6c, 0x1, 0x1, 0x10000}, 0x28) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000440)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0xfff, '\x00', 0x0, r2, 0x3, 0x4}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='cpu\t\t\t') syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') socketpair(0x14, 0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext={0x9}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0xae003400, 0x0, 0xffffff39, 0xfffffffffffffffd, 0x0, 0x0) 848.84291ms ago: executing program 4 (id=45947): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0xe100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7fffffff}}], 0x30}, 0x80) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xb9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) mkdir(0x0, 0x40) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="5c00000013006bcd9e3fe3d46e48aa31086b8703130000001f0000000000000008000300182f0a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c902d1938037e73f07d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/84, 0x54}, 0x20020) socketpair$unix(0x1, 0x1, 0x0, 0x0) getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d2f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) 844.897061ms ago: executing program 1 (id=45957): r0 = socket$kcm(0xa, 0x1, 0x0) socket$kcm(0x11, 0x6, 0x300) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f00000005c0), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x108, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r3, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r3, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000580)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f0000000340)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f525c24533658551c3091cb88d", 0x4e}, {&(0x7f0000000200)="088d85d1f409000a3164ae439862807a158983661a6d2341f7", 0x19}, {&(0x7f0000000040)="df3b46a133000000000000000000", 0xe}, {&(0x7f0000001480)="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", 0xe99}], 0x5}, 0x40000) sendmsg$kcm(r0, 0x0, 0x20000001) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2e00000011008188040f80ec59acbc0413a181014100000000010200121f000000000000000000000000000000006f1b175979dbee1bbfab6ed5180d86ccb54dec3a49697cb1fab8a9286d60eebcb63d769eddf9246ee9f282b5af8c7f76d252991a6827336cd1333a54a33b3fb50ff9da", 0x71}], 0x1}, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 474.299049ms ago: executing program 3 (id=45948): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) 346.522112ms ago: executing program 2 (id=45949): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) socket$kcm(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r1) 126.972388ms ago: executing program 4 (id=45950): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001f40)='syz0\x00', 0x200002, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0xf}, r0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) r2 = socket$kcm(0xa, 0x2, 0x88) unlink(&(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$sock_attach_bpf(r3, 0x6, 0x13, 0x0, 0x0) sendmsg$kcm(r3, 0x0, 0x2000c854) recvmsg(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0}, 0x10064) perf_event_open(&(0x7f0000001cc0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001d40)}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x658beb07}, 0x0, 0x0, 0xffffffffffffffff, 0x9) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000600)="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", 0x4ed}, {&(0x7f0000000b00)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0dae6fa040957389be6376784", 0x7b}, {&(0x7f0000000b80)="bdfab68185b785e3c167ab2657460058b917894b312a1f2952fd364ee6a6fd1bb018691103edaa3c7ccd73843b47b661f7e40cb8237d41dc7e1178dfb7e41bf2b331b3", 0x43}], 0x3}, 0x8000) socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x94) 120.579138ms ago: executing program 1 (id=45951): r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001f40)='syz0\x00', 0x200002, 0x0) r1 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0xf}, r0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) r2 = socket$kcm(0xa, 0x2, 0x88) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) setsockopt$sock_attach_bpf(r3, 0x6, 0x13, 0x0, 0x0) sendmsg$kcm(r3, 0x0, 0x2000c854) recvmsg(r3, &(0x7f0000001e40)={0x0, 0x0, 0x0}, 0x10064) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000001cc0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001d40)}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x658beb07}, 0x0, 0x0, 0xffffffffffffffff, 0x9) sendmsg$inet(r2, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000600)="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", 0x4ed}, {&(0x7f0000000b00)="d7eab112856b60b6a3e0e2dbde6c3d5e7680491920639d480b6b5b0e6328733b2a118af085970758b35b8eb69a86eb1e67bce340dd99e45bcdcadc74f805a09abbf42c5735c0c0bfeb02c6eba50461c506405541b1d81412f4d6e0409c8ed01a24a00c19c619b8189c043fcbfcf7e0dae6fa040957389be6376784", 0x7b}, {&(0x7f0000000b80)="bdfab68185b785e3c167ab2657460058b917894b312a1f2952fd364ee6a6fd1bb018691103edaa3c7ccd73843b47b661f7e40cb8237d41dc7e1178dfb7e41bf2b331b3", 0x43}], 0x3}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000c80)="c8fec112", 0x4}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x94) 108.299838ms ago: executing program 3 (id=45952): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x48) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x800, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='cpu\t>0&&\t') 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, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0xb}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r2) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7902}) 88.760929ms ago: executing program 2 (id=45953): perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x10001, 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, 0x1, @perf_bp={0x0}, 0x20, 0x400000, 0xb9, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a00)={0x6, 0x13, &(0x7f0000000740)=@framed={{0x18, 0x0, 0x0, 0x0, 0x53c, 0x0, 0x0, 0x0, 0xfffffdfa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb80}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x4}, @generic={0x3, 0x8, 0x8, 0x9, 0x2d}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @generic={0x9, 0x4, 0x8, 0x5, 0x8000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}}]}, &(0x7f0000000800)='GPL\x00', 0x6, 0xf5, &(0x7f0000000840)=""/245, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000940)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000980)={0x1, 0x10, 0xf, 0x3}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000009c0)=[{0x2, 0x2, 0xc, 0x7}, {0x0, 0x4, 0xf, 0x6}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x4, &(0x7f0000000300)=@raw=[@generic={0x18, 0x2, 0x0, 0x0, 0x100000a}, @generic, @generic, @generic={0x95}], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000380)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x107, 0x8, &(0x7f0000000040), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000ac0)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b80)="b88a000000000000000000008100", 0x5bc}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[], &(0x7f0000000480)=""/262, 0x37, 0x106, 0x1}, 0x28) r3 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r3, 0x84, 0x4, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x87) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}, 0x801, 0xc8, 0x0, 0x1, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB], 0xfdef) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904021d08020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) 0s ago: executing program 0 (id=45954): bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={0x0}, 0x18) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0xc, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x25, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x160) r3 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x30, &(0x7f0000000100), 0x33eb) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@fallback=r4, 0x0, 0x0, 0x3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) r5 = socket$kcm(0x2, 0x922000000001, 0x106) sendmsg$kcm(r5, 0x0, 0x20000000) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r6 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4000000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, 0x4004881) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0\x00', 0xd0939199c36b4d28) mkdir(&(0x7f00000000c0)='./cgroup/file0/file0\x00', 0x81) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000000)={r3}) kernel console output (not intermixed with test programs): mended to keep mac addresses unique to avoid problems! [ 2484.235557][ T1825] netlink: 'syz.3.42913': attribute type 10 has an invalid length. [ 2484.337187][ T1825] device hsr0 entered promiscuous mode [ 2484.387051][ T1825] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2484.452062][ T1825] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2484.463877][ T1825] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2484.481993][ T1825] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2484.501006][ T1829] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42903'. [ 2484.573791][ T1828] netlink: 'syz.4.42902': attribute type 10 has an invalid length. [ 2484.601302][ T1828] netlink: 'syz.4.42902': attribute type 4 has an invalid length. [ 2484.612297][ T1828] netlink: 116 bytes leftover after parsing attributes in process `syz.4.42902'. [ 2484.635026][ T1828] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2484.810408][ T1842] netlink: 144 bytes leftover after parsing attributes in process `syz.3.42906'. [ 2484.935455][ T1847] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42917'. [ 2485.268019][ T1849] netlink: 'syz.4.42909': attribute type 10 has an invalid length. [ 2485.280823][ T1849] netlink: 'syz.4.42909': attribute type 4 has an invalid length. [ 2485.312166][ T1849] netlink: 116 bytes leftover after parsing attributes in process `syz.4.42909'. [ 2485.333032][ T1849] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2485.351375][ T1851] netlink: 'syz.1.42908': attribute type 10 has an invalid length. [ 2485.390014][ T1851] device wlan1 left promiscuous mode [ 2485.436888][ T1851] team0: Port device wlan1 removed [ 2485.498328][ T1851] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2485.568777][ T1858] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42923'. [ 2485.956540][ T1869] netlink: 'syz.1.42915': attribute type 29 has an invalid length. [ 2485.982044][ T1869] netlink: 'syz.1.42915': attribute type 3 has an invalid length. [ 2485.989972][ T1869] netlink: 132 bytes leftover after parsing attributes in process `syz.1.42915'. [ 2486.706363][ T1885] netlink: 'syz.0.42922': attribute type 10 has an invalid length. [ 2486.715642][ T1885] netlink: 116 bytes leftover after parsing attributes in process `syz.0.42922'. [ 2487.531638][ T1899] IPv6: Can't replace route, no match found [ 2487.886919][ T1916] __nla_validate_parse: 2 callbacks suppressed [ 2487.886938][ T1916] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42942'. [ 2487.932734][ T1917] device hsr0 entered promiscuous mode [ 2487.950957][ T1917] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2487.999127][ T1917] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2488.010310][ T1917] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2488.024854][ T1917] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2488.274497][ T1922] validate_nla: 5 callbacks suppressed [ 2488.274750][ T1922] netlink: 'syz.2.42932': attribute type 29 has an invalid length. [ 2488.328985][ T1922] netlink: 'syz.2.42932': attribute type 3 has an invalid length. [ 2488.358964][ T1922] netlink: 132 bytes leftover after parsing attributes in process `syz.2.42932'. [ 2488.434105][ T1923] netlink: 10 bytes leftover after parsing attributes in process `syz.1.42945'. [ 2489.880618][ T1932] device syzkaller0 entered promiscuous mode [ 2490.732041][ T1940] netlink: 182 bytes leftover after parsing attributes in process `syz.0.42952'. [ 2490.749501][ T1943] netlink: 'syz.0.42952': attribute type 10 has an invalid length. [ 2490.763068][ T1943] netlink: 40 bytes leftover after parsing attributes in process `syz.0.42952'. [ 2490.774018][ T1944] netlink: 'syz.4.42953': attribute type 39 has an invalid length. [ 2491.089838][ T1957] netlink: 144 bytes leftover after parsing attributes in process `syz.2.42943'. [ 2491.216407][ T1955] mac80211_hwsim hwsim181 : renamed from wlan0 [ 2491.438844][ T1965] netlink: 152 bytes leftover after parsing attributes in process `syz.2.42948'. [ 2491.477408][ T1967] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 2491.559815][ T1967] netlink: 'syz.1.42951': attribute type 21 has an invalid length. [ 2491.598164][ T1967] netlink: 156 bytes leftover after parsing attributes in process `syz.1.42951'. [ 2491.788237][ T1980] netlink: 'syz.3.42959': attribute type 10 has an invalid length. [ 2492.310643][ T1980] team0: Port device wlan1 removed [ 2492.572739][ T1980] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 2492.587937][ T1985] netlink: 184 bytes leftover after parsing attributes in process `syz.4.42960'. [ 2492.621419][ T1988] mac80211_hwsim hwsim182 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2492.781157][ T1995] netlink: 144 bytes leftover after parsing attributes in process `syz.3.42963'. [ 2492.825292][ T2002] netlink: 'syz.2.42962': attribute type 2 has an invalid length. [ 2492.968659][ T1999] netlink: 'syz.4.42965': attribute type 29 has an invalid length. [ 2493.021031][ T2001] mac80211_hwsim hwsim85 : renamed from wlan0 [ 2493.051376][ T1999] netlink: 'syz.4.42965': attribute type 3 has an invalid length. [ 2493.103206][ T1999] netlink: 132 bytes leftover after parsing attributes in process `syz.4.42965'. [ 2493.479093][ T2014] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42967'. [ 2493.751086][ T2024] netlink: 152 bytes leftover after parsing attributes in process `syz.0.42971'. [ 2493.854775][ T2023] netlink: 10 bytes leftover after parsing attributes in process `syz.2.42970'. [ 2494.133430][ T2033] netlink: 'syz.2.42975': attribute type 39 has an invalid length. [ 2494.168491][ T2030] netlink: 152 bytes leftover after parsing attributes in process `syz.4.42984'. [ 2494.190800][ T2038] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 2494.208561][ T2039] netlink: 144 bytes leftover after parsing attributes in process `syz.3.42978'. [ 2494.301894][ T2038] netlink: 'syz.0.42977': attribute type 21 has an invalid length. [ 2494.338810][ T2038] netlink: 156 bytes leftover after parsing attributes in process `syz.0.42977'. [ 2494.478257][ T2050] netlink: 182 bytes leftover after parsing attributes in process `syz.1.42976'. [ 2494.507915][ T2050] netlink: 'syz.1.42976': attribute type 10 has an invalid length. [ 2494.520773][ T2052] netlink: 'syz.3.42980': attribute type 29 has an invalid length. [ 2494.530021][ T2052] netlink: 'syz.3.42980': attribute type 3 has an invalid length. [ 2494.539527][ T2052] netlink: 132 bytes leftover after parsing attributes in process `syz.3.42980'. [ 2494.562975][ T2050] netlink: 40 bytes leftover after parsing attributes in process `syz.1.42976'. [ 2494.591372][ T2050] device ipvlan1 entered promiscuous mode [ 2494.638288][ T2050] bridge0: port 2(ipvlan1) entered blocking state [ 2494.648078][ T2050] bridge0: port 2(ipvlan1) entered disabled state [ 2494.693490][ T2050] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2495.497981][ T2086] netlink: 'syz.4.42992': attribute type 2 has an invalid length. [ 2495.585142][ T2087] mac80211_hwsim hwsim185 : renamed from wlan0 [ 2496.459825][ T2099] netlink: 'syz.0.42995': attribute type 29 has an invalid length. [ 2496.484124][ T2099] netlink: 'syz.0.42995': attribute type 3 has an invalid length. [ 2496.547254][ T2102] netlink: 'syz.4.43001': attribute type 10 has an invalid length. [ 2496.594082][ T2102] device ipvlan1 entered promiscuous mode [ 2496.744655][ T2102] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2496.829736][ T2109] mac80211_hwsim hwsim186 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2497.475345][ T2137] netlink: 'syz.0.43009': attribute type 2 has an invalid length. [ 2498.263913][ T2154] __nla_validate_parse: 15 callbacks suppressed [ 2498.263942][ T2154] netlink: 132 bytes leftover after parsing attributes in process `syz.4.43015'. [ 2498.300335][ T2157] netlink: 182 bytes leftover after parsing attributes in process `syz.2.43019'. [ 2498.337785][ T2156] netlink: 40 bytes leftover after parsing attributes in process `syz.2.43019'. [ 2498.357207][ T2156] bridge0: port 3(ipvlan1) entered blocking state [ 2498.384826][ T2156] bridge0: port 3(ipvlan1) entered disabled state [ 2498.420585][ T2156] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 2498.623037][ T2167] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43022'. [ 2498.913871][ T2171] netdevsim netdevsim0: Direct firmware load for failed with error -2 [ 2498.921759][ T2170] mac80211_hwsim hwsim84 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2498.974598][ T2171] netdevsim netdevsim0: Falling back to sysfs fallback for: [ 2499.841600][ T2182] netlink: 2 bytes leftover after parsing attributes in process `syz.3.43028'. [ 2499.895818][ T2180] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43038'. [ 2499.999073][ T2181] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43027'. [ 2500.017822][ T2184] device wlan1 left promiscuous mode [ 2500.047429][ T2184] netlink: 10 bytes leftover after parsing attributes in process `syz.0.43026'. [ 2500.084238][ T2182] device syzkaller0 entered promiscuous mode [ 2502.929275][ T2204] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 2503.168531][ T2204] validate_nla: 3 callbacks suppressed [ 2503.168552][ T2204] netlink: 'syz.4.43033': attribute type 21 has an invalid length. [ 2503.200630][ T2204] netlink: 156 bytes leftover after parsing attributes in process `syz.4.43033'. [ 2503.377207][ T2217] netlink: 'syz.1.43041': attribute type 10 has an invalid length. [ 2503.415122][ T2216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2503.426736][ T2216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2503.439498][ T2216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2503.464685][ T2216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2503.478249][ T2216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2503.489534][ T2216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2503.508532][ T2219] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43037'. [ 2503.725933][ T2228] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43044'. [ 2503.740372][ T2230] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43045'. [ 2503.929763][ T2242] delete_channel: no stack [ 2503.978088][ T2242] delete_channel: no stack [ 2504.327899][ T2246] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.43053'. [ 2504.382340][ T2249] mac80211_hwsim hwsim182 ..c: renamed from wlan1 [ 2504.414344][ T2244] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.43052'. [ 2504.659056][ T2249] device hsr0 entered promiscuous mode [ 2504.688820][ T2241] rxe_eth0 speed is unknown, defaulting to 1000 [ 2504.948556][ T2259] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43056'. [ 2505.136148][ T2263] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43060'. [ 2505.299460][ T2265] netlink: 'syz.0.43058': attribute type 10 has an invalid length. [ 2505.447207][ T2275] netlink: 'syz.3.43063': attribute type 27 has an invalid length. [ 2505.842410][ T2286] delete_channel: no stack [ 2505.927594][ T2286] delete_channel: no stack [ 2506.070086][ T2289] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43068'. [ 2506.136865][ T2291] mac80211_hwsim hwsim86 ..c: renamed from wlan1 [ 2506.367023][ T2299] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.43072'. [ 2506.383953][ T2296] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43071'. [ 2507.471138][ T2322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2507.485059][ T2322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.499174][ T2322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2507.516772][ T2322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.528656][ T2322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2507.555524][ T2322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2507.776441][ T2333] delete_channel: no stack [ 2507.843040][ T2333] delete_channel: no stack [ 2508.570279][ T2355] __nla_validate_parse: 3 callbacks suppressed [ 2508.570310][ T2355] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.43088'. [ 2508.710609][ T2358] netlink: 209860 bytes leftover after parsing attributes in process `syz.3.43092'. [ 2508.720897][ T2358] openvswitch: netlink: Message has 4 unknown bytes. [ 2508.871407][ T2360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2508.912332][ T2360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2508.929394][ T2360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2508.945297][ T2360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2508.961596][ T2360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2508.979011][ T2360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2509.213328][ T2362] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43095'. [ 2509.283562][ T2368] mac80211_hwsim hwsim84 ..c: renamed from wlan1 [ 2509.616210][ T2377] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43109'. [ 2510.036256][ T2381] netlink: 'syz.2.43100': attribute type 27 has an invalid length. [ 2510.139583][ T2394] device sit0 left promiscuous mode [ 2510.409534][ T2400] netlink: 209860 bytes leftover after parsing attributes in process `syz.1.43106'. [ 2510.419977][ T2400] openvswitch: netlink: Message has 4 unknown bytes. [ 2510.477837][ T2398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2510.522139][ T2398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2510.547249][ T2398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2510.572009][ T2398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2510.585208][ T2398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2510.596559][ T2398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2510.616213][ T2396] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43104'. [ 2510.633725][ T2403] netlink: 71 bytes leftover after parsing attributes in process `syz.1.43107'. [ 2511.158341][ T2422] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.43111'. [ 2511.391243][ T2411] mac80211_hwsim hwsim186 ..c: renamed from wlan1 [ 2511.414499][ T2418] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2511.707743][ T2430] device syzkaller0 entered promiscuous mode [ 2511.855739][ T2441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2511.882208][ T2441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2511.900630][ T2441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2511.913496][ T2441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2511.929736][ T2441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2511.942343][ T2441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2512.109264][ T2447] netlink: 'syz.1.43121': attribute type 27 has an invalid length. [ 2512.624994][ T2457] rxe_eth0 speed is unknown, defaulting to 1000 [ 2513.553402][ T2471] netlink: 65047 bytes leftover after parsing attributes in process `syz.4.43127'. [ 2513.769421][ T2486] mac80211_hwsim hwsim184 ..c: renamed from wlan1 [ 2513.796169][ T2478] netlink: 2 bytes leftover after parsing attributes in process `syz.1.43143'. [ 2513.818596][ T2475] netlink: 'syz.3.43131': attribute type 29 has an invalid length. [ 2513.842212][ T2480] netlink: 71 bytes leftover after parsing attributes in process `syz.2.43130'. [ 2514.209154][ T2475] netlink: 'syz.3.43131': attribute type 29 has an invalid length. [ 2514.227598][ T2486] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2514.290994][ T2491] device syzkaller0 entered promiscuous mode [ 2514.338031][ T2495] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43132'. [ 2514.508052][ T2504] netlink: 209860 bytes leftover after parsing attributes in process `syz.0.43137'. [ 2514.524867][ T2504] openvswitch: netlink: Message has 4 unknown bytes. [ 2514.678720][ T2503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2514.690392][ T2503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2514.701775][ T2503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2514.713471][ T2503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2514.724571][ T2503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2514.735770][ T2503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2514.798809][ T2506] device syzkaller0 entered promiscuous mode [ 2514.917076][ T2511] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43139'. [ 2515.198319][ T2524] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43146'. [ 2515.239156][ T2524] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2515.257097][ T2524] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2515.285966][ T2524] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2515.298122][ T2524] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2515.361090][ T2529] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43148'. [ 2515.373876][ T2534] netlink: 'syz.0.43149': attribute type 29 has an invalid length. [ 2515.402540][ T2534] netlink: 'syz.0.43149': attribute type 29 has an invalid length. [ 2515.665782][ T2546] netlink: 'syz.0.43152': attribute type 27 has an invalid length. [ 2515.753350][ T2542] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43162'. [ 2516.070512][ T2559] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43156'. [ 2516.296090][ T2576] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.43160'. [ 2516.943226][ T2600] device sit0 left promiscuous mode [ 2517.720600][ T2617] device syzkaller0 entered promiscuous mode [ 2518.062187][ T2641] device sit0 left promiscuous mode [ 2518.936500][ T2650] __nla_validate_parse: 6 callbacks suppressed [ 2518.936541][ T2650] netlink: 209844 bytes leftover after parsing attributes in process `syz.4.43182'. [ 2519.093347][ T2658] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.43183'. [ 2519.291089][ T2656] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43185'. [ 2519.344353][ T2655] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43184'. [ 2519.580941][ T2666] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43197'. [ 2519.740932][ T2668] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43187'. [ 2520.265769][ T2694] device syzkaller0 entered promiscuous mode [ 2520.285681][ T2701] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43199'. [ 2520.505247][ T2711] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43201'. [ 2520.664560][ T2718] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.43203'. [ 2520.962765][ T2722] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43205'. [ 2521.894057][ T2769] netlink: 'syz.2.43219': attribute type 29 has an invalid length. [ 2521.916180][ T2769] netlink: 'syz.2.43219': attribute type 29 has an invalid length. [ 2522.017242][ T2774] device syzkaller0 entered promiscuous mode [ 2522.067266][ T2776] device sit0 left promiscuous mode [ 2522.989494][ T2825] device sit0 left promiscuous mode [ 2523.801250][ T2832] rxe_eth0 speed is unknown, defaulting to 1000 [ 2524.482470][ T2847] __nla_validate_parse: 8 callbacks suppressed [ 2524.482543][ T2847] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43248'. [ 2524.549304][ T2843] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43247'. [ 2524.869125][ T2856] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43253'. [ 2524.903936][ T2861] netlink: 'syz.3.43255': attribute type 21 has an invalid length. [ 2525.171756][ T2867] device syzkaller0 entered promiscuous mode [ 2525.616070][ T2882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2525.631996][ T2882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2525.644107][ T2882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2525.655848][ T2882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2525.666832][ T2882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2525.678674][ T2882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2525.710456][ T2878] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43263'. [ 2525.775910][ T2886] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43264'. [ 2525.871690][ T2890] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43265'. [ 2526.151401][ T2906] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43269'. [ 2526.459532][ T2895] rxe_eth0 speed is unknown, defaulting to 1000 [ 2526.932830][ T2923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2526.952390][ T2923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2527.002838][ T2923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2527.040055][ T2923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2527.079740][ T2923] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2527.123744][ T2923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2527.169502][ T2931] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43278'. [ 2527.572448][ T2941] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43289'. [ 2527.737546][ T2948] device syzkaller0 entered promiscuous mode [ 2527.812877][ T2953] device syzkaller0 entered promiscuous mode [ 2528.205156][ T2963] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43284'. [ 2528.487459][ T2972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2528.501744][ T2972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2528.531188][ T2972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2528.592124][ T2972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2528.618410][ T2972] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2528.651031][ T2972] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2528.923108][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2528.929492][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 2529.503024][ T2992] netlink: 'syz.2.43298': attribute type 1 has an invalid length. [ 2529.540564][ T2992] netlink: 126632 bytes leftover after parsing attributes in process `syz.2.43298'. [ 2530.226694][ T3007] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43304'. [ 2530.611863][ T3020] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43320'. [ 2530.785313][ T3031] netlink: 'syz.3.43325': attribute type 21 has an invalid length. [ 2531.330878][ T3044] netlink: 'syz.1.43321': attribute type 21 has an invalid length. [ 2531.924296][ T3059] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43327'. [ 2532.213298][ T3067] netlink: 'syz.0.43329': attribute type 21 has an invalid length. [ 2532.466559][ T3069] device syzkaller0 entered promiscuous mode [ 2532.576671][ T3075] netlink: 'syz.4.43332': attribute type 1 has an invalid length. [ 2532.599899][ T3075] netlink: 126632 bytes leftover after parsing attributes in process `syz.4.43332'. [ 2533.077999][ T3082] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43335'. [ 2533.103220][ T3088] netlink: 'syz.1.43336': attribute type 21 has an invalid length. [ 2533.168368][ T3090] netlink: 36 bytes leftover after parsing attributes in process `syz.3.43338'. [ 2533.199275][ T3090] : renamed from caif0 [ 2533.287602][ T3090] device  left promiscuous mode [ 2533.293986][ T3090] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2533.336539][ T3094] netlink: 'syz.0.43339': attribute type 21 has an invalid length. [ 2533.410058][ T3100] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43341'. [ 2533.646275][ T3106] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43344'. [ 2534.126542][ T3125] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43350'. [ 2534.575913][ T3133] netlink: 'syz.2.43352': attribute type 21 has an invalid length. [ 2534.831320][ T3139] device syzkaller0 entered promiscuous mode [ 2534.927925][ T3147] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.43355'. [ 2534.980736][ T3147] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 2535.117428][ T3151] netlink: 'syz.4.43356': attribute type 21 has an invalid length. [ 2535.406786][ T3158] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43357'. [ 2535.442306][ T3159] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43358'. [ 2535.922382][ T3171] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43362'. [ 2536.596787][ T3192] netlink: 'syz.3.43370': attribute type 21 has an invalid length. [ 2536.746314][ T3202] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43373'. [ 2536.800745][ T3200] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43374'. [ 2536.872745][ T3205] netlink: 'syz.4.43376': attribute type 21 has an invalid length. [ 2537.048951][ T3210] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43377'. [ 2537.387193][ T3223] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43392'. [ 2537.455515][ T3220] device syzkaller0 entered promiscuous mode [ 2537.748742][ T3230] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43394'. [ 2538.282737][ T3234] netlink: 36 bytes leftover after parsing attributes in process `syz.4.43385'. [ 2538.307303][ T3234] : renamed from caif0 [ 2538.350070][ T3234] device  left promiscuous mode [ 2538.356886][ T3234] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2538.521507][ T3244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2538.562277][ T3244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2538.612057][ T3244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2538.628363][ T3244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2538.640693][ T3244] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2538.652286][ T3244] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2538.876974][ T3265] netdevsim netdevsim2: Direct firmware load for failed with error -2 [ 2538.898275][ T3265] netdevsim netdevsim2: Falling back to sysfs fallback for: [ 2538.965156][ T3268] netlink: 'syz.3.43397': attribute type 1 has an invalid length. [ 2539.111219][ T3264] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 2539.341101][ T3276] : renamed from caif0 [ 2539.499822][ T3276] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2539.608704][ T3285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2539.681998][ T3285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2539.699455][ T3285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2539.712960][ T3285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2539.743122][ T3285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2539.757080][ T3285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2540.001124][ T3296] __nla_validate_parse: 8 callbacks suppressed [ 2540.001178][ T3296] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43409'. [ 2540.195801][ T3306] netlink: 'syz.0.43412': attribute type 1 has an invalid length. [ 2540.282515][ T3306] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.43412'. [ 2540.324019][ T3306] netlink: 9 bytes leftover after parsing attributes in process `syz.0.43412'. [ 2540.436066][ T3312] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43415'. [ 2540.716343][ T3321] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43418'. [ 2540.752603][ T3323] netdevsim netdevsim3: Direct firmware load for failed with error -2 [ 2540.761245][ T3323] netdevsim netdevsim3: Falling back to sysfs fallback for: [ 2540.845220][ T3332] netlink: 'syz.4.43423': attribute type 21 has an invalid length. [ 2541.030986][ T3330] netlink: 36 bytes leftover after parsing attributes in process `syz.0.43422'. [ 2541.053547][ T3330] : renamed from caif0 [ 2541.159570][ T3330] device  left promiscuous mode [ 2541.182376][ T3330] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2541.218151][ T3331] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43432'. [ 2541.652680][ T3344] netlink: 'syz.0.43425': attribute type 3 has an invalid length. [ 2541.755091][ T3344] netlink: 132 bytes leftover after parsing attributes in process `syz.0.43425'. [ 2541.860765][ T3331] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2541.895054][ T3331] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2541.939432][ T3331] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 2541.965419][ T3331] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 2542.007000][ T3331] bond0 (unregistering): (slave ..c): Releasing backup interface [ 2542.025410][ T3331] bond0 (unregistering): Released all slaves [ 2542.106547][ T3339] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43432'. [ 2542.173954][ T3339] device team_slave_0 left promiscuous mode [ 2542.182722][ T3339] team0: Port device team_slave_0 removed [ 2542.205952][ T3339] device veth0_to_team left promiscuous mode [ 2542.215741][ T3339] : port 2(veth0_to_team) entered disabled state [ 2542.231977][ T3341] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43424'. [ 2542.271195][ T3353] netlink: 'syz.0.43429': attribute type 10 has an invalid length. [ 2542.782935][ T3362] netlink: 'syz.1.43435': attribute type 10 has an invalid length. [ 2542.802796][ T3362] bridge0: port 2(hsr0) entered blocking state [ 2542.810854][ T3362] bridge0: port 2(hsr0) entered disabled state [ 2542.924920][ T3373] netlink: 'syz.4.43438': attribute type 1 has an invalid length. [ 2543.146041][ T3382] netlink: 'syz.1.43442': attribute type 10 has an invalid length. [ 2543.230331][ T3382] device ..c entered promiscuous mode [ 2543.248601][ T3382] team0: Port device ..c added [ 2543.310876][ T3384] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 2543.383785][ T3384] netdevsim netdevsim4: Falling back to sysfs fallback for: [ 2543.564969][ T3390] netlink: 'syz.0.43445': attribute type 39 has an invalid length. [ 2544.594859][ T3420] netlink: 'syz.4.43462': attribute type 10 has an invalid length. [ 2544.699240][ T3420] bond0: (slave ..c): Releasing backup interface [ 2544.733746][ T3420] ..c: mtu greater than device maximum [ 2544.762023][ T3424] netlink: 'syz.0.43458': attribute type 21 has an invalid length. [ 2544.946716][ T3431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2544.977004][ T3431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2545.028081][ T3431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2545.039374][ T3431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2545.049785][ T3431] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2545.061013][ T3431] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2545.084549][ T3437] __nla_validate_parse: 15 callbacks suppressed [ 2545.084625][ T3437] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43467'. [ 2545.320184][ T3446] netlink: 'syz.1.43468': attribute type 1 has an invalid length. [ 2545.348078][ T3446] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.43468'. [ 2545.409852][ T3446] netlink: 9 bytes leftover after parsing attributes in process `syz.1.43468'. [ 2546.005372][ T3469] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43475'. [ 2546.027330][ T3459] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43473'. [ 2546.233488][ T3479] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43480'. [ 2546.511018][ T3485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2546.527181][ T3485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2546.539181][ T3485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2546.550407][ T3485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2546.561452][ T3485] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2546.573996][ T3485] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2546.611006][ T3491] netlink: 'syz.0.43484': attribute type 21 has an invalid length. [ 2547.297042][ T3513] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43490'. [ 2547.323920][ T3511] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43489'. [ 2547.719624][ T3519] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43493'. [ 2547.903845][ T3528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2548.020325][ T3528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2548.062724][ T3528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2548.075848][ T3528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2548.090223][ T3528] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2548.105722][ T3528] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2548.161706][ T3530] netlink: 'syz.2.43496': attribute type 39 has an invalid length. [ 2548.194635][ T3533] netlink: 'syz.3.43499': attribute type 10 has an invalid length. [ 2548.224456][ T3533] netlink: 2 bytes leftover after parsing attributes in process `syz.3.43499'. [ 2548.255519][ T3533] bridge0: port 4(hsr0) entered blocking state [ 2548.275925][ T3533] bridge0: port 4(hsr0) entered disabled state [ 2548.337536][ T3533] bridge0: port 4(hsr0) entered blocking state [ 2548.344085][ T3533] bridge0: port 4(hsr0) entered listening state [ 2549.423221][ T3584] netlink: 'syz.4.43514': attribute type 39 has an invalid length. [ 2549.615143][ T3577] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 2549.642971][ T3577] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2550.123259][ T3610] __nla_validate_parse: 6 callbacks suppressed [ 2550.123279][ T3610] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43526'. [ 2550.206173][ T3605] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43526'. [ 2550.451580][ T3605] device veth0_to_team left promiscuous mode [ 2550.463812][ T3605] : port 2(veth0_to_team) entered disabled state [ 2550.739535][ T3619] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43531'. [ 2551.094057][ T3629] netlink: 'syz.3.43533': attribute type 39 has an invalid length. [ 2551.531058][ T3630] netlink: 'syz.2.43532': attribute type 10 has an invalid length. [ 2551.552750][ T3630] netlink: 2 bytes leftover after parsing attributes in process `syz.2.43532'. [ 2552.199249][ T3650] sock: sock_timestamping_bind_phc: sock not bind to device [ 2552.269781][ T3648] netlink: 'syz.3.43540': attribute type 9 has an invalid length. [ 2552.319543][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2552.325173][ T3648] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.43540'. [ 2552.354254][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2552.413542][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2552.444500][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2552.469512][ T3649] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2552.508254][ T3649] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2552.575258][ T3658] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43542'. [ 2553.072442][ T3664] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43554'. [ 2553.114126][ T3659] netlink: 'syz.0.43541': attribute type 2 has an invalid length. [ 2553.144201][ T3659] netlink: 'syz.0.43541': attribute type 1 has an invalid length. [ 2553.154078][ T3670] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43543'. [ 2553.192036][ T3659] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.43541'. [ 2553.212334][ T3671] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43543'. [ 2553.409556][ T3671] device veth0_to_team left promiscuous mode [ 2553.429278][ T3671] : port 1(veth0_to_team) entered disabled state [ 2553.639117][ T3684] netlink: 'syz.1.43549': attribute type 39 has an invalid length. [ 2555.069198][ T3715] netdevsim netdevsim3: Direct firmware load for failed with error -2 [ 2555.111686][ T3715] netdevsim netdevsim3: Falling back to sysfs fallback for: [ 2555.255496][ T3721] __nla_validate_parse: 4 callbacks suppressed [ 2555.255517][ T3721] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43566'. [ 2556.557715][ T3746] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43572'. [ 2557.029813][ T3756] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43576'. [ 2557.347499][ T3774] netlink: 'syz.2.43582': attribute type 9 has an invalid length. [ 2557.353624][ T3757] device syzkaller0 entered promiscuous mode [ 2557.376394][ T3774] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.43582'. [ 2557.630365][ T3777] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43584'. [ 2557.789293][ T3783] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.43585'. [ 2558.261683][ T3783] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2558.319460][ T3783] CPU: 0 PID: 3783 Comm: syz.0.43585 Not tainted syzkaller #0 [ 2558.327015][ T3783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2558.337116][ T3783] Call Trace: [ 2558.340485][ T3783] [ 2558.343463][ T3783] dump_stack_lvl+0x188/0x250 [ 2558.348189][ T3783] ? lockdep_hardirqs_on+0x94/0x140 [ 2558.353437][ T3783] ? show_regs_print_info+0x20/0x20 [ 2558.358697][ T3783] ? audit_tree_destroy_watch+0x20/0x20 [ 2558.364290][ T3783] sysfs_warn_dup+0x8a/0xa0 [ 2558.369030][ T3783] sysfs_do_create_link_sd+0xc0/0x110 [ 2558.374464][ T3783] device_add+0x83b/0x1050 [ 2558.378936][ T3783] wiphy_register+0x1e74/0x2c40 [ 2558.383860][ T3783] ? cfg80211_event_work+0x40/0x40 [ 2558.389033][ T3783] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2558.395249][ T3783] ? ieee80211_register_hw+0x2835/0x3a60 [ 2558.400952][ T3783] ieee80211_register_hw+0x2a03/0x3a60 [ 2558.406478][ T3783] ? ieee80211_register_hw+0xa91/0x3a60 [ 2558.412090][ T3783] ? ieee80211_tasklet_handler+0x20/0x20 [ 2558.417770][ T3783] ? rcu_is_watching+0x11/0xa0 [ 2558.422563][ T3783] ? hrtimer_init+0x10c/0x220 [ 2558.427275][ T3783] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2558.433035][ T3783] hwsim_new_radio_nl+0xa7d/0xc50 [ 2558.438127][ T3783] genl_rcv_msg+0xd0b/0xfa0 [ 2558.442669][ T3783] ? genl_bind+0x370/0x370 [ 2558.447117][ T3783] ? verify_lock_unused+0x140/0x140 [ 2558.452336][ T3783] ? rcu_preempt_deferred_qs_irqrestore+0x993/0xbd0 [ 2558.458966][ T3783] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2558.465336][ T3783] netlink_rcv_skb+0x1e9/0x430 [ 2558.470121][ T3783] ? genl_bind+0x370/0x370 [ 2558.474563][ T3783] ? netlink_ack+0xb10/0xb10 [ 2558.479186][ T3783] ? down_read+0x1aa/0x2e0 [ 2558.483621][ T3783] genl_rcv+0x24/0x40 [ 2558.487616][ T3783] netlink_unicast+0x78f/0x940 [ 2558.492405][ T3783] netlink_sendmsg+0x8ba/0xbe0 [ 2558.497182][ T3783] ? lockdep_hardirqs_on+0x94/0x140 [ 2558.502435][ T3783] ? netlink_getsockopt+0x570/0x570 [ 2558.507657][ T3783] ? aa_sock_msg_perm+0x94/0x150 [ 2558.512635][ T3783] ? apparmor_socket_sendmsg+0x88/0x230 [ 2558.518208][ T3783] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2558.523517][ T3783] ? security_socket_sendmsg+0x7c/0xa0 [ 2558.529003][ T3783] ? netlink_getsockopt+0x570/0x570 [ 2558.534228][ T3783] ____sys_sendmsg+0x5be/0x8f0 [ 2558.539021][ T3783] ? __sys_sendmsg_sock+0x30/0x30 [ 2558.544081][ T3783] ? import_iovec+0x6f/0xa0 [ 2558.548606][ T3783] ___sys_sendmsg+0x236/0x2e0 [ 2558.553318][ T3783] ? __sys_sendmsg+0x290/0x290 [ 2558.558121][ T3783] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2558.564540][ T3783] __se_sys_sendmsg+0x1b7/0x2a0 [ 2558.569464][ T3783] ? __x64_sys_sendmsg+0x80/0x80 [ 2558.574596][ T3783] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2558.580546][ T3783] do_syscall_64+0x4c/0xa0 [ 2558.584994][ T3783] ? clear_bhb_loop+0x30/0x80 [ 2558.589696][ T3783] ? clear_bhb_loop+0x30/0x80 [ 2558.594421][ T3783] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2558.600374][ T3783] RIP: 0033:0x7f39fd3a6559 [ 2558.604828][ T3783] 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 [ 2558.624580][ T3783] RSP: 002b:00007f39fb5dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2558.633028][ T3783] RAX: ffffffffffffffda RBX: 00007f39fd62d090 RCX: 00007f39fd3a6559 [ 2558.641030][ T3783] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2558.649025][ T3783] RBP: 00007f39fd43db20 R08: 0000000000000000 R09: 0000000000000000 [ 2558.657015][ T3783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2558.665003][ T3783] R13: 00007f39fd62d128 R14: 00007f39fd62d090 R15: 00007fffac32a778 [ 2558.673010][ T3783] [ 2558.865365][ T3801] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43592'. [ 2559.272000][ T3818] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43597'. [ 2559.467849][ T3817] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43598'. [ 2559.718672][ T3825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2559.763220][ T3825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2559.814549][ T3825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2559.891942][ T3825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2559.945532][ T3825] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2559.995696][ T3825] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2560.214677][ T3831] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43603'. [ 2560.519722][ T3843] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 2560.529508][ T3844] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43608'. [ 2560.582647][ T3848] netlink: 'syz.1.43610': attribute type 29 has an invalid length. [ 2560.590975][ T3843] netdevsim netdevsim4: Falling back to sysfs fallback for: [ 2560.619739][ T3848] netlink: 'syz.1.43610': attribute type 29 has an invalid length. [ 2560.781133][ T3858] netlink: 152 bytes leftover after parsing attributes in process `syz.3.43612'. [ 2561.054706][ T3861] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43623'. [ 2561.836606][ T3877] netlink: 156 bytes leftover after parsing attributes in process `syz.0.43616'. [ 2561.963585][ T3878] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43618'. [ 2562.600220][ T3892] netlink: 'syz.0.43621': attribute type 9 has an invalid length. [ 2562.708181][ T3892] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.43621'. [ 2562.726521][ T3897] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43626'. [ 2562.786023][ T3901] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43628'. [ 2563.069194][ T3906] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43632'. [ 2563.473157][ C0] bridge0: port 4(hsr0) entered learning state [ 2563.679627][ T3910] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43629'. [ 2564.652389][ T3934] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2564.686313][ T3934] CPU: 0 PID: 3934 Comm: syz.2.43638 Not tainted syzkaller #0 [ 2564.694098][ T3934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2564.705384][ T3934] Call Trace: [ 2564.708707][ T3934] [ 2564.711681][ T3934] dump_stack_lvl+0x188/0x250 [ 2564.716451][ T3934] ? show_regs_print_info+0x20/0x20 [ 2564.721697][ T3934] ? load_image+0x410/0x410 [ 2564.726338][ T3934] sysfs_warn_dup+0x8a/0xa0 [ 2564.730893][ T3934] sysfs_do_create_link_sd+0xc0/0x110 [ 2564.736316][ T3934] device_add+0x83b/0x1050 [ 2564.740793][ T3934] wiphy_register+0x1e74/0x2c40 [ 2564.745718][ T3934] ? cfg80211_event_work+0x40/0x40 [ 2564.750886][ T3934] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.757098][ T3934] ? ieee80211_register_hw+0x2835/0x3a60 [ 2564.762791][ T3934] ieee80211_register_hw+0x2a03/0x3a60 [ 2564.768403][ T3934] ? ieee80211_register_hw+0xa91/0x3a60 [ 2564.774013][ T3934] ? ieee80211_tasklet_handler+0x20/0x20 [ 2564.779707][ T3934] ? rcu_is_watching+0x11/0xa0 [ 2564.784532][ T3934] ? hrtimer_init+0x10c/0x220 [ 2564.789362][ T3934] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2564.795152][ T3934] hwsim_new_radio_nl+0xa7d/0xc50 [ 2564.800252][ T3934] genl_rcv_msg+0xd0b/0xfa0 [ 2564.804813][ T3934] ? genl_bind+0x370/0x370 [ 2564.809285][ T3934] ? vmacache_find+0x238/0x590 [ 2564.814095][ T3934] ? verify_lock_unused+0x140/0x140 [ 2564.819428][ T3934] ? verify_lock_unused+0x140/0x140 [ 2564.824712][ T3934] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.830924][ T3934] ? lockdep_hardirqs_on+0x94/0x140 [ 2564.836176][ T3934] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2564.842394][ T3934] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2564.848963][ T3934] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2564.855003][ T3934] netlink_rcv_skb+0x1e9/0x430 [ 2564.859818][ T3934] ? genl_bind+0x370/0x370 [ 2564.864276][ T3934] ? netlink_ack+0xb10/0xb10 [ 2564.868916][ T3934] genl_rcv+0x24/0x40 [ 2564.872939][ T3934] netlink_unicast+0x78f/0x940 [ 2564.877745][ T3934] netlink_sendmsg+0x8ba/0xbe0 [ 2564.882527][ T3934] ? lockdep_hardirqs_on+0x94/0x140 [ 2564.887783][ T3934] ? netlink_getsockopt+0x570/0x570 [ 2564.893008][ T3934] ? security_socket_sendmsg+0x41/0xa0 [ 2564.898499][ T3934] ? security_socket_sendmsg+0x7c/0xa0 [ 2564.903978][ T3934] ? netlink_getsockopt+0x570/0x570 [ 2564.909209][ T3934] ____sys_sendmsg+0x5be/0x8f0 [ 2564.914121][ T3934] ? __sys_sendmsg_sock+0x30/0x30 [ 2564.919178][ T3934] ? import_iovec+0x6f/0xa0 [ 2564.923723][ T3934] ___sys_sendmsg+0x236/0x2e0 [ 2564.928437][ T3934] ? __sys_sendmsg+0x290/0x290 [ 2564.933239][ T3934] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2564.939007][ T3934] __se_sys_sendmsg+0x1b7/0x2a0 [ 2564.943976][ T3934] ? __x64_sys_sendmsg+0x80/0x80 [ 2564.948952][ T3934] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2564.954880][ T3934] do_syscall_64+0x4c/0xa0 [ 2564.959316][ T3934] ? clear_bhb_loop+0x30/0x80 [ 2564.964012][ T3934] ? clear_bhb_loop+0x30/0x80 [ 2564.968707][ T3934] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2564.974623][ T3934] RIP: 0033:0x7f7530f12559 [ 2564.979063][ T3934] 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 [ 2564.998695][ T3934] RSP: 002b:00007f752f148028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2565.007144][ T3934] RAX: ffffffffffffffda RBX: 00007f7531199090 RCX: 00007f7530f12559 [ 2565.015155][ T3934] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2565.023141][ T3934] RBP: 00007f7530fa9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2565.031126][ T3934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2565.039109][ T3934] R13: 00007f7531199128 R14: 00007f7531199090 R15: 00007ffe46a5e578 [ 2565.047118][ T3934] [ 2565.632374][ T3960] __nla_validate_parse: 5 callbacks suppressed [ 2565.632429][ T3960] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.43656'. [ 2565.805666][ T3974] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43649'. [ 2565.925533][ T3972] rxe_eth0 speed is unknown, defaulting to 1000 [ 2566.023640][ T3978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2566.113447][ T3978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2566.138979][ T3981] netlink: 'syz.2.43653': attribute type 3 has an invalid length. [ 2566.192304][ T3981] netlink: 132 bytes leftover after parsing attributes in process `syz.2.43653'. [ 2566.213055][ T3978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2566.267902][ T3978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2566.316002][ T3978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2566.368136][ T3978] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2566.444310][ T3983] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43654'. [ 2566.497624][ T3960] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2566.585392][ T3960] CPU: 1 PID: 3960 Comm: syz.3.43656 Not tainted syzkaller #0 [ 2566.593394][ T3960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2566.603514][ T3960] Call Trace: [ 2566.606830][ T3960] [ 2566.609797][ T3960] dump_stack_lvl+0x188/0x250 [ 2566.614531][ T3960] ? show_regs_print_info+0x20/0x20 [ 2566.619776][ T3960] ? load_image+0x410/0x410 [ 2566.624357][ T3960] sysfs_warn_dup+0x8a/0xa0 [ 2566.628913][ T3960] sysfs_do_create_link_sd+0xc0/0x110 [ 2566.634345][ T3960] device_add+0x83b/0x1050 [ 2566.638819][ T3960] wiphy_register+0x1e74/0x2c40 [ 2566.643829][ T3960] ? cfg80211_event_work+0x40/0x40 [ 2566.649009][ T3960] ? minstrel_ht_alloc+0x807/0x980 [ 2566.654171][ T3960] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2566.660289][ T3960] ieee80211_register_hw+0x2a03/0x3a60 [ 2566.665922][ T3960] ? ieee80211_register_hw+0xa91/0x3a60 [ 2566.671555][ T3960] ? ieee80211_tasklet_handler+0x20/0x20 [ 2566.677228][ T3960] ? lockdep_hardirqs_on+0x94/0x140 [ 2566.682489][ T3960] ? rcu_is_watching+0x11/0xa0 [ 2566.687482][ T3960] ? hrtimer_init+0x10c/0x220 [ 2566.692312][ T3960] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2566.698122][ T3960] hwsim_new_radio_nl+0xa7d/0xc50 [ 2566.703217][ T3960] genl_rcv_msg+0xd0b/0xfa0 [ 2566.707915][ T3960] ? genl_bind+0x370/0x370 [ 2566.712397][ T3960] ? mark_lock+0x94/0x320 [ 2566.716769][ T3960] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2566.722997][ T3960] ? lock_chain_count+0x20/0x20 [ 2566.727928][ T3960] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2566.734132][ T3960] ? lockdep_hardirqs_on+0x94/0x140 [ 2566.739501][ T3960] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2566.745912][ T3960] netlink_rcv_skb+0x1e9/0x430 [ 2566.750726][ T3960] ? genl_bind+0x370/0x370 [ 2566.755185][ T3960] ? netlink_ack+0xb10/0xb10 [ 2566.759823][ T3960] ? down_read+0x1aa/0x2e0 [ 2566.764286][ T3960] genl_rcv+0x24/0x40 [ 2566.768312][ T3960] netlink_unicast+0x78f/0x940 [ 2566.773141][ T3960] netlink_sendmsg+0x8ba/0xbe0 [ 2566.777959][ T3960] ? lockdep_hardirqs_on+0x94/0x140 [ 2566.783216][ T3960] ? netlink_getsockopt+0x570/0x570 [ 2566.788449][ T3960] ? aa_sock_msg_perm+0x94/0x150 [ 2566.793602][ T3960] ? apparmor_socket_sendmsg+0x88/0x230 [ 2566.799294][ T3960] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2566.804643][ T3960] ? security_socket_sendmsg+0x7c/0xa0 [ 2566.810320][ T3960] ? netlink_getsockopt+0x570/0x570 [ 2566.815594][ T3960] ____sys_sendmsg+0x5be/0x8f0 [ 2566.820425][ T3960] ? __sys_sendmsg_sock+0x30/0x30 [ 2566.825544][ T3960] ? import_iovec+0x6f/0xa0 [ 2566.830118][ T3960] ___sys_sendmsg+0x236/0x2e0 [ 2566.834853][ T3960] ? __sys_sendmsg+0x290/0x290 [ 2566.839678][ T3960] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2566.845989][ T3960] __se_sys_sendmsg+0x1b7/0x2a0 [ 2566.850892][ T3960] ? __x64_sys_sendmsg+0x80/0x80 [ 2566.855954][ T3960] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2566.862007][ T3960] ? lockdep_hardirqs_on+0x94/0x140 [ 2566.867255][ T3960] do_syscall_64+0x4c/0xa0 [ 2566.871740][ T3960] ? clear_bhb_loop+0x30/0x80 [ 2566.876455][ T3960] ? clear_bhb_loop+0x30/0x80 [ 2566.881188][ T3960] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2566.887234][ T3960] RIP: 0033:0x7f9bf3eda559 [ 2566.891685][ T3960] 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 [ 2566.911331][ T3960] RSP: 002b:00007f9bf2131028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2566.919801][ T3960] RAX: ffffffffffffffda RBX: 00007f9bf4160fa0 RCX: 00007f9bf3eda559 [ 2566.927819][ T3960] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2566.935838][ T3960] RBP: 00007f9bf3f71b20 R08: 0000000000000000 R09: 0000000000000000 [ 2566.943946][ T3960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2566.951959][ T3960] R13: 00007f9bf4161038 R14: 00007f9bf4160fa0 R15: 00007ffce3e273f8 [ 2566.960000][ T3960] [ 2567.207659][ T3998] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43659'. [ 2567.375450][ T4004] netlink: 132 bytes leftover after parsing attributes in process `syz.0.43670'. [ 2567.533884][ T4008] netlink: 'syz.3.43673': attribute type 29 has an invalid length. [ 2567.551104][ T4006] netlink: 'syz.1.43660': attribute type 9 has an invalid length. [ 2567.591066][ T4008] netlink: 'syz.3.43673': attribute type 29 has an invalid length. [ 2567.600276][ T4006] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.43660'. [ 2567.642569][ T4015] netlink: 'syz.3.43673': attribute type 29 has an invalid length. [ 2567.666077][ T4016] netlink: 'syz.3.43673': attribute type 29 has an invalid length. [ 2567.697423][ T4008] netlink: 'syz.3.43673': attribute type 29 has an invalid length. [ 2568.326812][ T4023] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43665'. [ 2568.389575][ T4008] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.43673'. [ 2568.556509][ T4030] netlink: 'syz.0.43667': attribute type 39 has an invalid length. [ 2568.667513][ T4034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2568.701849][ T4034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2568.803386][ T4034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2568.823313][ T4034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2568.834968][ T4034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2568.847713][ T4034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2568.868762][ T4041] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43668'. [ 2569.584888][ T4066] device syzkaller0 entered promiscuous mode [ 2570.083479][ T4077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2570.104288][ T4077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2570.140798][ T4077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2570.165539][ T4077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2570.177746][ T4077] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2570.193980][ T4077] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2570.266399][ T4082] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2570.298300][ T4082] CPU: 1 PID: 4082 Comm: syz.1.43688 Not tainted syzkaller #0 [ 2570.305857][ T4082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2570.315957][ T4082] Call Trace: [ 2570.319271][ T4082] [ 2570.322303][ T4082] dump_stack_lvl+0x188/0x250 [ 2570.327164][ T4082] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2570.333553][ T4082] ? show_regs_print_info+0x20/0x20 [ 2570.338842][ T4082] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2570.345081][ T4082] sysfs_warn_dup+0x8a/0xa0 [ 2570.349645][ T4082] sysfs_do_create_link_sd+0xc0/0x110 [ 2570.355074][ T4082] device_add+0x83b/0x1050 [ 2570.359551][ T4082] wiphy_register+0x1e74/0x2c40 [ 2570.364471][ T4082] ? cfg80211_event_work+0x40/0x40 [ 2570.369714][ T4082] ? minstrel_ht_alloc+0x807/0x980 [ 2570.374887][ T4082] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2570.381012][ T4082] ieee80211_register_hw+0x2a03/0x3a60 [ 2570.386534][ T4082] ? ieee80211_register_hw+0xa91/0x3a60 [ 2570.392152][ T4082] ? ieee80211_tasklet_handler+0x20/0x20 [ 2570.397847][ T4082] ? rcu_is_watching+0x11/0xa0 [ 2570.402665][ T4082] ? hrtimer_init+0x10c/0x220 [ 2570.407408][ T4082] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2570.413199][ T4082] hwsim_new_radio_nl+0xa7d/0xc50 [ 2570.418382][ T4082] genl_rcv_msg+0xd0b/0xfa0 [ 2570.422947][ T4082] ? genl_bind+0x370/0x370 [ 2570.427419][ T4082] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 2570.433295][ T4082] ? verify_lock_unused+0x140/0x140 [ 2570.438560][ T4082] ? perf_trace_lock_acquire+0x341/0x3f0 [ 2570.444380][ T4082] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 2570.451043][ T4082] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2570.457482][ T4082] netlink_rcv_skb+0x1e9/0x430 [ 2570.462299][ T4082] ? genl_bind+0x370/0x370 [ 2570.466777][ T4082] ? netlink_ack+0xb10/0xb10 [ 2570.471444][ T4082] ? down_read+0x1aa/0x2e0 [ 2570.475916][ T4082] genl_rcv+0x24/0x40 [ 2570.479950][ T4082] netlink_unicast+0x78f/0x940 [ 2570.484775][ T4082] netlink_sendmsg+0x8ba/0xbe0 [ 2570.489591][ T4082] ? netlink_getsockopt+0x570/0x570 [ 2570.494838][ T4082] ? aa_sock_msg_perm+0x94/0x150 [ 2570.499819][ T4082] ? apparmor_socket_sendmsg+0x88/0x230 [ 2570.505502][ T4082] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2570.510877][ T4082] ? security_socket_sendmsg+0x7c/0xa0 [ 2570.516384][ T4082] ? netlink_getsockopt+0x570/0x570 [ 2570.521639][ T4082] ____sys_sendmsg+0x5be/0x8f0 [ 2570.526547][ T4082] ? __sys_sendmsg_sock+0x30/0x30 [ 2570.531724][ T4082] ? import_iovec+0x6f/0xa0 [ 2570.536281][ T4082] ___sys_sendmsg+0x236/0x2e0 [ 2570.541016][ T4082] ? __sys_sendmsg+0x290/0x290 [ 2570.545871][ T4082] __se_sys_sendmsg+0x1b7/0x2a0 [ 2570.550773][ T4082] ? __x64_sys_sendmsg+0x80/0x80 [ 2570.555759][ T4082] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2570.561799][ T4082] ? lockdep_hardirqs_on+0x94/0x140 [ 2570.567053][ T4082] do_syscall_64+0x4c/0xa0 [ 2570.571519][ T4082] ? clear_bhb_loop+0x30/0x80 [ 2570.576232][ T4082] ? clear_bhb_loop+0x30/0x80 [ 2570.580953][ T4082] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2570.586901][ T4082] RIP: 0033:0x7fba0e832559 [ 2570.591360][ T4082] 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 [ 2570.611018][ T4082] RSP: 002b:00007fba0ca68028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2570.619520][ T4082] RAX: ffffffffffffffda RBX: 00007fba0eab9090 RCX: 00007fba0e832559 [ 2570.627562][ T4082] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2570.635703][ T4082] RBP: 00007fba0e8c9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2570.643719][ T4082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2570.651763][ T4082] R13: 00007fba0eab9128 R14: 00007fba0eab9090 R15: 00007ffd558f01e8 [ 2570.659809][ T4082] [ 2570.766204][ T4086] __nla_validate_parse: 6 callbacks suppressed [ 2570.766259][ T4086] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43689'. [ 2571.028698][ T4095] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43701'. [ 2571.329682][ T4105] netlink: 156 bytes leftover after parsing attributes in process `syz.3.43696'. [ 2571.356509][ T4101] delete_channel: no stack [ 2571.365098][ T4101] delete_channel: no stack [ 2571.474528][ T4107] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43698'. [ 2571.515463][ T4103] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43697'. [ 2571.778658][ T4118] netlink: 'syz.2.43700': attribute type 39 has an invalid length. [ 2571.863232][ T4120] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.43703'. [ 2571.988926][ T4120] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2572.022019][ T4120] CPU: 1 PID: 4120 Comm: syz.4.43703 Not tainted syzkaller #0 [ 2572.029552][ T4120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2572.039651][ T4120] Call Trace: [ 2572.042971][ T4120] [ 2572.045947][ T4120] dump_stack_lvl+0x188/0x250 [ 2572.050673][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.056881][ T4120] ? show_regs_print_info+0x20/0x20 [ 2572.062134][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.068503][ T4120] ? dump_stack+0x5/0x20 [ 2572.072803][ T4120] sysfs_warn_dup+0x8a/0xa0 [ 2572.077351][ T4120] sysfs_do_create_link_sd+0xc0/0x110 [ 2572.082772][ T4120] device_add+0x83b/0x1050 [ 2572.087242][ T4120] wiphy_register+0x1e74/0x2c40 [ 2572.092174][ T4120] ? cfg80211_event_work+0x40/0x40 [ 2572.097350][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.103570][ T4120] ? ieee80211_register_hw+0x2964/0x3a60 [ 2572.109306][ T4120] ieee80211_register_hw+0x2a03/0x3a60 [ 2572.114846][ T4120] ? ieee80211_register_hw+0xa91/0x3a60 [ 2572.120451][ T4120] ? ieee80211_tasklet_handler+0x20/0x20 [ 2572.126138][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.132366][ T4120] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2572.138169][ T4120] hwsim_new_radio_nl+0xa7d/0xc50 [ 2572.143379][ T4120] genl_rcv_msg+0xd0b/0xfa0 [ 2572.147952][ T4120] ? genl_bind+0x370/0x370 [ 2572.152530][ T4120] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2572.158559][ T4120] ? lock_chain_count+0x20/0x20 [ 2572.163488][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.169779][ T4120] ? lockdep_hardirqs_on+0x94/0x140 [ 2572.175031][ T4120] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2572.181369][ T4120] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2572.187765][ T4120] ? lock_acquire+0x209/0x400 [ 2572.192514][ T4120] netlink_rcv_skb+0x1e9/0x430 [ 2572.197340][ T4120] ? genl_bind+0x370/0x370 [ 2572.201804][ T4120] ? netlink_ack+0xb10/0xb10 [ 2572.206448][ T4120] ? down_read+0x1aa/0x2e0 [ 2572.210953][ T4120] genl_rcv+0x24/0x40 [ 2572.214998][ T4120] netlink_unicast+0x78f/0x940 [ 2572.219949][ T4120] netlink_sendmsg+0x8ba/0xbe0 [ 2572.224869][ T4120] ? netlink_getsockopt+0x570/0x570 [ 2572.230210][ T4120] ? aa_sock_msg_perm+0x94/0x150 [ 2572.235202][ T4120] ? apparmor_socket_sendmsg+0x88/0x230 [ 2572.241091][ T4120] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2572.246626][ T4120] ? security_socket_sendmsg+0x7c/0xa0 [ 2572.252229][ T4120] ? netlink_getsockopt+0x570/0x570 [ 2572.257482][ T4120] ____sys_sendmsg+0x5be/0x8f0 [ 2572.262409][ T4120] ? __sys_sendmsg_sock+0x30/0x30 [ 2572.267501][ T4120] ? import_iovec+0x6f/0xa0 [ 2572.272101][ T4120] ___sys_sendmsg+0x236/0x2e0 [ 2572.277449][ T4120] ? __sys_sendmsg+0x290/0x290 [ 2572.285388][ T4120] __se_sys_sendmsg+0x1b7/0x2a0 [ 2572.290307][ T4120] ? __x64_sys_sendmsg+0x80/0x80 [ 2572.295315][ T4120] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2572.301355][ T4120] do_syscall_64+0x4c/0xa0 [ 2572.305821][ T4120] ? clear_bhb_loop+0x30/0x80 [ 2572.310542][ T4120] ? clear_bhb_loop+0x30/0x80 [ 2572.315279][ T4120] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2572.321235][ T4120] RIP: 0033:0x7f8900251559 [ 2572.325704][ T4120] 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 [ 2572.345473][ T4120] RSP: 002b:00007f88fe487028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2572.353941][ T4120] RAX: ffffffffffffffda RBX: 00007f89004d8090 RCX: 00007f8900251559 [ 2572.361974][ T4120] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2572.369982][ T4120] RBP: 00007f89002e8b20 R08: 0000000000000000 R09: 0000000000000000 [ 2572.377997][ T4120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2572.386002][ T4120] R13: 00007f89004d8128 R14: 00007f89004d8090 R15: 00007fffe70888e8 [ 2572.394019][ T4120] [ 2572.608777][ T4137] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43708'. [ 2572.726317][ T4139] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.43709'. [ 2572.814578][ T4145] netlink: 132 bytes leftover after parsing attributes in process `syz.2.43711'. [ 2572.876134][ T4148] delete_channel: no stack [ 2572.880750][ T4148] delete_channel: no stack [ 2573.009377][ T4152] netlink: 'syz.0.43715': attribute type 29 has an invalid length. [ 2573.030826][ T4152] netlink: 'syz.0.43715': attribute type 29 has an invalid length. [ 2573.077434][ T4155] netlink: 'syz.0.43715': attribute type 29 has an invalid length. [ 2573.159258][ T4153] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43713'. [ 2573.174992][ T4152] netlink: 'syz.0.43715': attribute type 29 has an invalid length. [ 2573.203331][ T4155] netlink: 'syz.0.43715': attribute type 29 has an invalid length. [ 2573.435101][ T4159] device syzkaller0 entered promiscuous mode [ 2574.208385][ T4193] netlink: 'syz.2.43730': attribute type 29 has an invalid length. [ 2574.250687][ T4193] netlink: 'syz.2.43730': attribute type 29 has an invalid length. [ 2574.291148][ T4197] netlink: 'syz.2.43730': attribute type 29 has an invalid length. [ 2574.312621][ T4193] netlink: 'syz.2.43730': attribute type 29 has an invalid length. [ 2574.328546][ T4193] netlink: 'syz.2.43730': attribute type 29 has an invalid length. [ 2574.606083][ T4203] device syzkaller0 entered promiscuous mode [ 2575.494361][ T4250] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2575.628440][ T4250] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2575.712496][ T4250] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2575.733938][ T4250] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2575.770645][ T4244] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2575.786346][ T4244] CPU: 0 PID: 4244 Comm: syz.2.43750 Not tainted syzkaller #0 [ 2575.794007][ T4244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2575.804099][ T4244] Call Trace: [ 2575.807442][ T4244] [ 2575.810399][ T4244] dump_stack_lvl+0x188/0x250 [ 2575.815111][ T4244] ? show_regs_print_info+0x20/0x20 [ 2575.820356][ T4244] ? load_image+0x410/0x410 [ 2575.824902][ T4244] sysfs_warn_dup+0x8a/0xa0 [ 2575.829441][ T4244] sysfs_do_create_link_sd+0xc0/0x110 [ 2575.834837][ T4244] device_add+0x83b/0x1050 [ 2575.839304][ T4244] wiphy_register+0x1e74/0x2c40 [ 2575.844247][ T4244] ? cfg80211_event_work+0x40/0x40 [ 2575.849395][ T4244] ? minstrel_ht_alloc+0x807/0x980 [ 2575.854549][ T4244] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2575.860669][ T4244] ieee80211_register_hw+0x2a03/0x3a60 [ 2575.866171][ T4244] ? ieee80211_register_hw+0xa91/0x3a60 [ 2575.871758][ T4244] ? ieee80211_tasklet_handler+0x20/0x20 [ 2575.877440][ T4244] ? rcu_is_watching+0x11/0xa0 [ 2575.882232][ T4244] ? hrtimer_init+0x10c/0x220 [ 2575.886939][ T4244] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2575.892706][ T4244] hwsim_new_radio_nl+0xa7d/0xc50 [ 2575.897780][ T4244] genl_rcv_msg+0xd0b/0xfa0 [ 2575.902325][ T4244] ? genl_bind+0x370/0x370 [ 2575.906798][ T4244] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2575.912813][ T4244] ? lock_chain_count+0x20/0x20 [ 2575.917697][ T4244] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2575.923878][ T4244] ? lockdep_hardirqs_on+0x94/0x140 [ 2575.929105][ T4244] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2575.935288][ T4244] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2575.941670][ T4244] ? lock_acquire+0x209/0x400 [ 2575.946389][ T4244] netlink_rcv_skb+0x1e9/0x430 [ 2575.951180][ T4244] ? genl_bind+0x370/0x370 [ 2575.955626][ T4244] ? netlink_ack+0xb10/0xb10 [ 2575.960262][ T4244] ? down_read+0x1aa/0x2e0 [ 2575.964705][ T4244] genl_rcv+0x24/0x40 [ 2575.968713][ T4244] netlink_unicast+0x78f/0x940 [ 2575.973520][ T4244] netlink_sendmsg+0x8ba/0xbe0 [ 2575.978324][ T4244] ? netlink_getsockopt+0x570/0x570 [ 2575.983641][ T4244] ? netlink_getsockopt+0x570/0x570 [ 2575.988869][ T4244] ____sys_sendmsg+0x5be/0x8f0 [ 2575.993676][ T4244] ? __sys_sendmsg_sock+0x30/0x30 [ 2575.998751][ T4244] ? ___sys_sendmsg+0x21b/0x2e0 [ 2576.003640][ T4244] ___sys_sendmsg+0x236/0x2e0 [ 2576.008354][ T4244] ? __sys_sendmsg+0x290/0x290 [ 2576.013182][ T4244] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2576.019482][ T4244] __se_sys_sendmsg+0x1b7/0x2a0 [ 2576.024381][ T4244] ? __x64_sys_sendmsg+0x80/0x80 [ 2576.029340][ T4244] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2576.035534][ T4244] ? lockdep_hardirqs_on+0x94/0x140 [ 2576.040774][ T4244] do_syscall_64+0x4c/0xa0 [ 2576.045215][ T4244] ? clear_bhb_loop+0x30/0x80 [ 2576.049916][ T4244] ? clear_bhb_loop+0x30/0x80 [ 2576.054637][ T4244] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2576.060554][ T4244] RIP: 0033:0x7f7530f12559 [ 2576.065016][ T4244] 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 [ 2576.084644][ T4244] RSP: 002b:00007f752f148028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2576.093086][ T4244] RAX: ffffffffffffffda RBX: 00007f7531199090 RCX: 00007f7530f12559 [ 2576.101281][ T4244] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2576.109302][ T4244] RBP: 00007f7530fa9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2576.117294][ T4244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2576.125303][ T4244] R13: 00007f7531199128 R14: 00007f7531199090 R15: 00007ffe46a5e578 [ 2576.133329][ T4244] [ 2576.292918][ T4252] __nla_validate_parse: 16 callbacks suppressed [ 2576.293229][ T4252] netlink: 14 bytes leftover after parsing attributes in process `syz.0.43752'. [ 2576.509689][ T4261] netlink: 156 bytes leftover after parsing attributes in process `syz.2.43756'. [ 2576.669537][ T4265] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43759'. [ 2576.719323][ T4271] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43761'. [ 2576.918621][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2577.037761][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2577.098121][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2577.115934][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2577.132723][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2577.179080][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2577.316701][ T4288] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43766'. [ 2577.493099][ T4299] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.43768'. [ 2577.607085][ T4299] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2577.640142][ T4299] CPU: 0 PID: 4299 Comm: syz.0.43768 Not tainted syzkaller #0 [ 2577.647764][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2577.657935][ T4299] Call Trace: [ 2577.661246][ T4299] [ 2577.664203][ T4299] dump_stack_lvl+0x188/0x250 [ 2577.668916][ T4299] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2577.675107][ T4299] ? show_regs_print_info+0x20/0x20 [ 2577.680333][ T4299] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2577.686546][ T4299] sysfs_warn_dup+0x8a/0xa0 [ 2577.691131][ T4299] sysfs_do_create_link_sd+0xc0/0x110 [ 2577.696554][ T4299] device_add+0x83b/0x1050 [ 2577.701024][ T4299] wiphy_register+0x1e74/0x2c40 [ 2577.705938][ T4299] ? cfg80211_event_work+0x40/0x40 [ 2577.711104][ T4299] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2577.717403][ T4299] ieee80211_register_hw+0x2a03/0x3a60 [ 2577.722915][ T4299] ? ieee80211_register_hw+0xa91/0x3a60 [ 2577.728509][ T4299] ? ieee80211_tasklet_handler+0x20/0x20 [ 2577.734281][ T4299] ? rcu_is_watching+0x11/0xa0 [ 2577.739088][ T4299] ? hrtimer_init+0x10c/0x220 [ 2577.743805][ T4299] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2577.749591][ T4299] hwsim_new_radio_nl+0xa7d/0xc50 [ 2577.754677][ T4299] ? genl_rcv_msg+0xc8d/0xfa0 [ 2577.759519][ T4299] genl_rcv_msg+0xd0b/0xfa0 [ 2577.764060][ T4299] ? genl_bind+0x370/0x370 [ 2577.768652][ T4299] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2577.773896][ T4299] ? verify_lock_unused+0x140/0x140 [ 2577.779188][ T4299] ? dev_queue_xmit+0x20/0x20 [ 2577.783928][ T4299] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2577.790314][ T4299] netlink_rcv_skb+0x1e9/0x430 [ 2577.795122][ T4299] ? genl_bind+0x370/0x370 [ 2577.799571][ T4299] ? netlink_ack+0xb10/0xb10 [ 2577.804203][ T4299] ? down_read+0x1aa/0x2e0 [ 2577.808684][ T4299] genl_rcv+0x24/0x40 [ 2577.812697][ T4299] netlink_unicast+0x78f/0x940 [ 2577.817594][ T4299] netlink_sendmsg+0x8ba/0xbe0 [ 2577.822407][ T4299] ? lockdep_hardirqs_on+0x94/0x140 [ 2577.827654][ T4299] ? netlink_getsockopt+0x570/0x570 [ 2577.832889][ T4299] ? aa_sock_msg_perm+0x94/0x150 [ 2577.837881][ T4299] ? apparmor_socket_sendmsg+0x88/0x230 [ 2577.843473][ T4299] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2577.848797][ T4299] ? security_socket_sendmsg+0x7c/0xa0 [ 2577.854463][ T4299] ? netlink_getsockopt+0x570/0x570 [ 2577.859826][ T4299] ____sys_sendmsg+0x5be/0x8f0 [ 2577.864692][ T4299] ? __sys_sendmsg_sock+0x30/0x30 [ 2577.869802][ T4299] ? import_iovec+0x6f/0xa0 [ 2577.874450][ T4299] ___sys_sendmsg+0x236/0x2e0 [ 2577.879184][ T4299] ? __sys_sendmsg+0x290/0x290 [ 2577.884007][ T4299] ? rcu_is_watching+0x11/0xa0 [ 2577.888843][ T4299] ? __se_sys_sendmsg+0xc8/0x2a0 [ 2577.893842][ T4299] __se_sys_sendmsg+0x1b7/0x2a0 [ 2577.898741][ T4299] ? __x64_sys_sendmsg+0x80/0x80 [ 2577.903746][ T4299] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2577.909773][ T4299] do_syscall_64+0x4c/0xa0 [ 2577.914227][ T4299] ? clear_bhb_loop+0x30/0x80 [ 2577.918943][ T4299] ? clear_bhb_loop+0x30/0x80 [ 2577.923663][ T4299] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2577.929592][ T4299] RIP: 0033:0x7f39fd3a6559 [ 2577.934038][ T4299] 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 [ 2577.953697][ T4299] RSP: 002b:00007f39fb5dc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2577.962149][ T4299] RAX: ffffffffffffffda RBX: 00007f39fd62d090 RCX: 00007f39fd3a6559 [ 2577.970163][ T4299] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 2577.978166][ T4299] RBP: 00007f39fd43db20 R08: 0000000000000000 R09: 0000000000000000 [ 2577.986167][ T4299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2577.994165][ T4299] R13: 00007f39fd62d128 R14: 00007f39fd62d090 R15: 00007fffac32a778 [ 2578.002192][ T4299] [ 2578.194590][ T4307] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.43771'. [ 2578.470440][ T4314] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43774'. [ 2578.511318][ T4316] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43775'. [ 2578.693003][ T4325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2578.726097][ T4325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2578.787191][ T4325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2578.810081][ T4325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2578.848065][ C0] bridge0: port 4(hsr0) entered forwarding state [ 2578.854550][ C0] bridge0: topology change detected, propagating [ 2578.872338][ T4325] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2578.907851][ T4325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2578.967857][ T4330] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43782'. [ 2579.016312][ T4327] rxe_eth0 speed is unknown, defaulting to 1000 [ 2579.229526][ T4343] validate_nla: 1 callbacks suppressed [ 2579.229550][ T4343] netlink: 'syz.0.43786': attribute type 10 has an invalid length. [ 2580.267132][ T4365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2580.298270][ T4365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2580.316680][ T4365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2580.336090][ T4365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2580.358253][ T4365] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2580.374798][ T4365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2580.615600][ T4382] netlink: 'syz.4.43801': attribute type 10 has an invalid length. [ 2581.349280][ T4407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2581.392007][ T4407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2581.442589][ T4407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2581.457606][ T4407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2581.486125][ T4407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2581.508892][ T4407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2581.627197][ T4418] netlink: 'syz.1.43814': attribute type 10 has an invalid length. [ 2581.724647][ T4418] bridge0: port 2(hsr0) entered disabled state [ 2581.773571][ T4420] __nla_validate_parse: 9 callbacks suppressed [ 2581.773778][ T4420] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43815'. [ 2581.833197][ T4417] rxe_eth0 speed is unknown, defaulting to 1000 [ 2581.901394][ T4425] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.43817'. [ 2582.125409][ T4427] netlink: 152 bytes leftover after parsing attributes in process `syz.2.43828'. [ 2582.240198][ T4435] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43820'. [ 2582.334267][ T4437] netlink: 'syz.2.43821': attribute type 10 has an invalid length. [ 2582.382453][ T4437] netlink: 55 bytes leftover after parsing attributes in process `syz.2.43821'. [ 2582.798770][ T4439] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43822'. [ 2582.826931][ T4442] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43823'. [ 2583.094100][ T4455] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43837'. [ 2583.122258][ T4454] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.43826'. [ 2583.210719][ T4460] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43829'. [ 2583.254722][ T4458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2583.283352][ T4458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2583.308409][ T4458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2583.332162][ T4458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2583.343632][ T4458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2583.356959][ T4458] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2584.136329][ T4487] netlink: 'syz.4.43839': attribute type 10 has an invalid length. [ 2584.295179][ T4487] team0: Device hsr_slave_0 failed to register rx_handler [ 2584.438699][ T4501] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2585.255719][ T4503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2585.284097][ T4503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2585.303240][ T4503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2585.382593][ T4503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2585.404155][ T4503] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2585.417500][ T4503] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2585.665953][ T4524] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2585.996618][ T4530] delete_channel: no stack [ 2586.220875][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2586.249441][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2586.270830][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2586.293256][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2586.309439][ T4543] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2586.326767][ T4543] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2587.011786][ T4565] __nla_validate_parse: 11 callbacks suppressed [ 2587.011828][ T4565] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43869'. [ 2587.083319][ T4564] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.43870'. [ 2587.370380][ T4575] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43873'. [ 2587.437825][ T4583] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43876'. [ 2587.956223][ T4597] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43879'. [ 2588.167049][ T4602] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43883'. [ 2588.700843][ T4617] netlink: 14 bytes leftover after parsing attributes in process `syz.4.43888'. [ 2588.795076][ T4618] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43889'. [ 2589.688999][ T4629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2589.731138][ T4629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2589.770579][ T4629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2589.842704][ T4629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2589.899588][ T4629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2589.940142][ T4629] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2589.968480][ T4633] netlink: 'syz.3.43893': attribute type 10 has an invalid length. [ 2590.013980][ T4633] bridge0: port 4(hsr0) entered disabled state [ 2590.029341][ T4633] bridge0: port 4(hsr0) entered blocking state [ 2590.036086][ T4633] bridge0: port 4(hsr0) entered listening state [ 2590.083677][ T4633] team0: Device hsr_slave_0 failed to register rx_handler [ 2590.133733][ T4633] bridge0: port 4(hsr0) entered disabled state [ 2590.196598][ T4635] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43895'. [ 2590.236527][ T4642] netlink: 152 bytes leftover after parsing attributes in process `syz.4.43897'. [ 2590.357632][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2590.364268][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 2590.596408][ T4658] netlink: 'syz.3.43902': attribute type 10 has an invalid length. [ 2591.242636][ T4658] team0 (unregistering): Port device team_slave_0 removed [ 2591.394584][ T4658] team0 (unregistering): Port device team_slave_1 removed [ 2591.498605][ T4658] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2591.521978][ T4658] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2591.535254][ T4658] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2591.557395][ T4658] team0 (unregistering): Port device geneve1 removed [ 2592.023883][ T4685] __nla_validate_parse: 6 callbacks suppressed [ 2592.024056][ T4685] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43913'. [ 2592.047970][ T4687] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 2592.210957][ T4690] netlink: 'syz.0.43914': attribute type 10 has an invalid length. [ 2592.252947][ T4693] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43915'. [ 2592.520744][ T4707] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43922'. [ 2592.631389][ T4710] netlink: 'syz.4.43924': attribute type 10 has an invalid length. [ 2592.650106][ T4714] netlink: 'syz.3.43926': attribute type 3 has an invalid length. [ 2592.724363][ T4714] netlink: 132 bytes leftover after parsing attributes in process `syz.3.43926'. [ 2592.976024][ T4710] team0 (unregistering): Port device team_slave_0 removed [ 2593.078002][ T4710] team0 (unregistering): Port device team_slave_1 removed [ 2593.168034][ T4718] netlink: 152 bytes leftover after parsing attributes in process `syz.0.43923'. [ 2593.182493][ T4715] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43925'. [ 2593.197768][ T4722] netlink: 132 bytes leftover after parsing attributes in process `syz.3.43927'. [ 2593.215982][ T4723] netlink: 'syz.3.43927': attribute type 12 has an invalid length. [ 2593.239503][ T4723] netlink: 132 bytes leftover after parsing attributes in process `syz.3.43927'. [ 2593.344101][ T4728] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43928'. [ 2593.456797][ T4730] netlink: 14 bytes leftover after parsing attributes in process `syz.3.43930'. [ 2594.040120][ T4748] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2594.627004][ T4769] netlink: 'syz.2.43946': attribute type 12 has an invalid length. [ 2594.804586][ T4774] netlink: 'syz.4.43948': attribute type 4 has an invalid length. [ 2597.125105][ T4866] __nla_validate_parse: 19 callbacks suppressed [ 2597.125159][ T4866] netlink: 14 bytes leftover after parsing attributes in process `syz.2.43984'. [ 2597.219074][ T4872] device bridge_slave_0 left promiscuous mode [ 2597.322867][ T4872] device bridge_slave_0 entered promiscuous mode [ 2597.348146][T16631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2597.433862][ T4869] delete_channel: no stack [ 2597.446390][ T4881] netlink: 156 bytes leftover after parsing attributes in process `syz.2.43991'. [ 2597.528959][ T4883] netlink: 152 bytes leftover after parsing attributes in process `syz.1.43992'. [ 2597.729329][ T4890] netlink: 14 bytes leftover after parsing attributes in process `syz.1.43996'. [ 2598.059463][ T4899] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44000'. [ 2598.091353][ T4901] netlink: 'syz.2.44002': attribute type 2 has an invalid length. [ 2598.240645][ T4910] netlink: 'syz.4.44005': attribute type 10 has an invalid length. [ 2598.974660][ T4923] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44009'. [ 2599.179759][ T4932] netlink: 'syz.0.44011': attribute type 10 has an invalid length. [ 2599.301744][ T4941] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44016'. [ 2599.370436][ T4950] netlink: 'syz.2.44020': attribute type 10 has an invalid length. [ 2599.648310][ T4953] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.44021'. [ 2599.724769][ T4959] netlink: 'syz.4.44023': attribute type 21 has an invalid length. [ 2599.766249][ T4959] netlink: 'syz.4.44023': attribute type 6 has an invalid length. [ 2599.798316][ T4959] netlink: 132 bytes leftover after parsing attributes in process `syz.4.44023'. [ 2599.969174][ T4963] netlink: 156 bytes leftover after parsing attributes in process `syz.0.44024'. [ 2600.691061][ T4992] netlink: 'syz.1.44037': attribute type 10 has an invalid length. [ 2601.589317][ T4992] device gre0 entered promiscuous mode [ 2601.614689][ T4992] team0: Device gre0 is of different type [ 2601.748773][ T5004] netlink: 'syz.2.44038': attribute type 21 has an invalid length. [ 2601.765559][ T5004] netlink: 'syz.2.44038': attribute type 6 has an invalid length. [ 2601.788483][ T4992] syz.1.44037 (4992) used greatest stack depth: 18448 bytes left [ 2602.447143][ T5021] __nla_validate_parse: 6 callbacks suppressed [ 2602.482019][ T5021] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44048'. [ 2602.706860][ T5034] netlink: 4 bytes leftover after parsing attributes in process `syz.2.44051'. [ 2602.765611][ T5034] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.44051'. [ 2603.689542][ T5059] netlink: 4 bytes leftover after parsing attributes in process `syz.1.44068'. [ 2603.737718][ T5059] netlink: 129384 bytes leftover after parsing attributes in process `syz.1.44068'. [ 2604.060740][ T5064] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44062'. [ 2604.097352][ T5054] rxe_eth0 speed is unknown, defaulting to 1000 [ 2604.108556][ T5068] netlink: 'syz.0.44061': attribute type 10 has an invalid length. [ 2604.958773][ T5098] netlink: 4 bytes leftover after parsing attributes in process `syz.4.44074'. [ 2605.052044][ T5098] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.44074'. [ 2605.311642][ T5096] netlink: 132 bytes leftover after parsing attributes in process `syz.2.44075'. [ 2605.382935][ T5099] netlink: 10 bytes leftover after parsing attributes in process `syz.2.44075'. [ 2605.401615][ T5104] netlink: 'syz.4.44076': attribute type 2 has an invalid length. [ 2605.915068][ T5116] netlink: 'syz.1.44079': attribute type 10 has an invalid length. [ 2606.807547][ T5143] netlink: 'syz.2.44087': attribute type 3 has an invalid length. [ 2606.920496][ T5143] device wlan1 entered promiscuous mode [ 2607.047153][ T5143] netlink: 'syz.2.44087': attribute type 48 has an invalid length. [ 2607.613950][ T5168] __nla_validate_parse: 7 callbacks suppressed [ 2607.613973][ T5168] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44098'. [ 2607.951261][ T5173] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44111'. [ 2608.106653][ T5179] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44103'. [ 2608.210919][ T5186] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44117'. [ 2608.401550][ T5194] netlink: 'syz.3.44108': attribute type 3 has an invalid length. [ 2608.462756][ T5194] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.44108'. [ 2608.527576][ T5194] device wlan1 entered promiscuous mode [ 2608.578344][ T5194] netlink: 'syz.3.44108': attribute type 48 has an invalid length. [ 2608.639918][ T5200] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44123'. [ 2608.664033][ T5194] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.44108'. [ 2608.713987][ T5202] netlink: 'syz.1.44112': attribute type 2 has an invalid length. [ 2608.901005][ T5204] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44125'. [ 2611.198430][ T5225] netlink: 'syz.4.44120': attribute type 10 has an invalid length. [ 2611.212367][ T5225] netlink: 'syz.4.44120': attribute type 4 has an invalid length. [ 2611.220838][ T5225] netlink: 116 bytes leftover after parsing attributes in process `syz.4.44120'. [ 2611.298541][ T5235] netlink: 199824 bytes leftover after parsing attributes in process `syz.4.44120'. [ 2611.728346][ T5250] netlink: 'syz.1.44127': attribute type 3 has an invalid length. [ 2611.926095][ T5248] device wlan1 entered promiscuous mode [ 2612.055915][ T5250] netlink: 'syz.1.44127': attribute type 48 has an invalid length. [ 2612.358931][ T5265] netlink: 'syz.4.44134': attribute type 1 has an invalid length. [ 2613.077943][ T5288] __nla_validate_parse: 7 callbacks suppressed [ 2613.077977][ T5288] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44141'. [ 2613.183607][ T5292] netlink: 'syz.4.44143': attribute type 3 has an invalid length. [ 2613.191505][ T5292] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.44143'. [ 2613.399952][ T5300] netlink: 132 bytes leftover after parsing attributes in process `syz.3.44142'. [ 2613.537700][ T5290] netlink: 10 bytes leftover after parsing attributes in process `syz.3.44142'. [ 2613.845217][ T5314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.44148'. [ 2613.882449][ T5314] netlink: 129384 bytes leftover after parsing attributes in process `syz.3.44148'. [ 2613.936591][ T5316] netlink: 'syz.0.44150': attribute type 29 has an invalid length. [ 2613.971160][ T5316] netlink: 'syz.0.44150': attribute type 29 has an invalid length. [ 2614.011195][ T5316] netlink: 'syz.0.44150': attribute type 29 has an invalid length. [ 2614.049137][ T5318] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44151'. [ 2614.408378][ T5331] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44155'. [ 2614.790980][ T5333] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.44156'. [ 2614.951334][ T5341] device syzkaller0 entered promiscuous mode [ 2615.186531][ T5356] netlink: 'syz.2.44164': attribute type 1 has an invalid length. [ 2615.201648][ T5356] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.44164'. [ 2615.228424][ T5350] bridge_slave_1: default FDB implementation only supports local addresses [ 2616.638302][ T5395] validate_nla: 4 callbacks suppressed [ 2616.638321][ T5395] netlink: 'syz.1.44179': attribute type 1 has an invalid length. [ 2617.080557][ T5410] netlink: 'syz.4.44186': attribute type 29 has an invalid length. [ 2617.118376][ T5410] netlink: 'syz.4.44186': attribute type 29 has an invalid length. [ 2617.137175][ T5413] netlink: 'syz.4.44186': attribute type 29 has an invalid length. [ 2617.495955][ T5422] device sit0 entered promiscuous mode [ 2617.682892][ T5430] openvswitch: netlink: Flow key attr not present in new flow. [ 2617.824396][ T5432] bridge_slave_1: default FDB implementation only supports local addresses [ 2618.154759][ T5444] netlink: 'syz.0.44195': attribute type 1 has an invalid length. [ 2618.176437][ T5442] __nla_validate_parse: 16 callbacks suppressed [ 2618.176767][ T5442] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44196'. [ 2618.232080][ T5444] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.44195'. [ 2618.303039][ T5444] netlink: 9 bytes leftover after parsing attributes in process `syz.0.44195'. [ 2618.785024][ T5459] netlink: 'syz.3.44203': attribute type 29 has an invalid length. [ 2618.865880][ T5459] netlink: 'syz.3.44203': attribute type 29 has an invalid length. [ 2618.941434][ T5463] netlink: 'syz.3.44203': attribute type 29 has an invalid length. [ 2619.245743][ T5473] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.44208'. [ 2619.262119][ T5473] bridge_slave_1: default FDB implementation only supports local addresses [ 2619.300953][ T5474] bridge0: port 5(batadv0) entered blocking state [ 2619.385571][ T5474] bridge0: port 5(batadv0) entered disabled state [ 2619.681900][ T5474] device batadv0 entered promiscuous mode [ 2619.804346][ T5474] bridge0: port 5(batadv0) entered blocking state [ 2619.813880][ T5474] bridge0: port 5(batadv0) entered listening state [ 2619.859101][ T5475] netlink: 76 bytes leftover after parsing attributes in process `syz.3.44209'. [ 2619.868938][ T5481] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.44220'. [ 2619.882499][ T5481] bridge_slave_1: default FDB implementation only supports local addresses [ 2619.896654][ T5485] netlink: 152 bytes leftover after parsing attributes in process `syz.4.44211'. [ 2619.960195][T16631] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 2619.970069][T16631] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 2620.210044][ T5501] netlink: 'syz.2.44217': attribute type 10 has an invalid length. [ 2620.223610][ T5497] netlink: 'syz.1.44216': attribute type 3 has an invalid length. [ 2620.232996][ T5497] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.44216'. [ 2620.244938][ T5501] netlink: 116 bytes leftover after parsing attributes in process `syz.2.44217'. [ 2620.276180][ T5503] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.44217'. [ 2620.416806][ T5507] device sit0 entered promiscuous mode [ 2620.753003][ T5513] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 2620.799959][ T5513] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 2620.827919][ T5513] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 2621.010331][ T5526] bridge_slave_1: default FDB implementation only supports local addresses [ 2621.924107][ T5554] validate_nla: 5 callbacks suppressed [ 2621.924129][ T5554] netlink: 'syz.1.44237': attribute type 1 has an invalid length. [ 2622.166723][ T5558] netdevsim netdevsim4: Direct firmware load for .net/syz1 failed with error -2 [ 2622.176750][ T5558] netdevsim netdevsim4: Falling back to sysfs fallback for: .net/syz1 [ 2622.515032][ T5566] bridge_slave_1: default FDB implementation only supports local addresses [ 2622.709007][ T5575] netlink: 'syz.2.44242': attribute type 29 has an invalid length. [ 2622.741004][ T5575] netlink: 'syz.2.44242': attribute type 29 has an invalid length. [ 2622.777538][ T5575] netlink: 'syz.2.44242': attribute type 29 has an invalid length. [ 2622.816681][ T5579] device sit0 entered promiscuous mode [ 2623.295474][ T5594] __nla_validate_parse: 12 callbacks suppressed [ 2623.295528][ T5594] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44251'. [ 2623.548827][ T5600] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.44254'. [ 2623.688059][ T5609] netlink: 'syz.2.44258': attribute type 29 has an invalid length. [ 2623.696915][ T5610] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44257'. [ 2623.728107][ T5609] netlink: 'syz.2.44258': attribute type 29 has an invalid length. [ 2623.771596][ T5608] netlink: 'syz.3.44256': attribute type 3 has an invalid length. [ 2623.785000][ T5606] netlink: 'syz.2.44258': attribute type 29 has an invalid length. [ 2623.800757][ T5608] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.44256'. [ 2624.045780][ T5616] netlink: 76 bytes leftover after parsing attributes in process `syz.2.44271'. [ 2624.067710][ T5621] device sit0 entered promiscuous mode [ 2624.726480][ T5628] netlink: 152 bytes leftover after parsing attributes in process `syz.4.44262'. [ 2624.799828][ T5634] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44265'. [ 2624.954234][ T5644] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44270'. [ 2625.314376][ T5651] netlink: 'syz.2.44272': attribute type 3 has an invalid length. [ 2625.345785][ T5651] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.44272'. [ 2627.999140][ T5658] netlink: 'syz.2.44277': attribute type 1 has an invalid length. [ 2628.133711][ T5658] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.44277'. [ 2628.546475][ T5664] __nla_validate_parse: 1 callbacks suppressed [ 2628.546518][ T5664] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.44278'. [ 2628.634377][ T5664] bridge_slave_1: default FDB implementation only supports local addresses [ 2628.657070][ T5672] netlink: 152 bytes leftover after parsing attributes in process `syz.4.44280'. [ 2628.682820][ T5674] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44281'. [ 2628.935349][ T5684] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44283'. [ 2628.963362][ T5689] netlink: 'syz.2.44285': attribute type 1 has an invalid length. [ 2629.017805][ T5689] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.44285'. [ 2629.084385][ T5689] netlink: 9 bytes leftover after parsing attributes in process `syz.2.44285'. [ 2629.243347][ T5692] delete_channel: no stack [ 2629.422890][ T5698] netlink: 'syz.0.44289': attribute type 2 has an invalid length. [ 2629.430926][ T5698] netlink: 'syz.0.44289': attribute type 8 has an invalid length. [ 2629.454578][ T5698] netlink: 132 bytes leftover after parsing attributes in process `syz.0.44289'. [ 2629.489652][ T5697] delete_channel: no stack [ 2629.614414][ T5707] device sit0 entered promiscuous mode [ 2629.790820][ T5711] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44294'. [ 2630.037028][ T5719] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.44295'. [ 2630.097789][ T5719] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2630.117949][ T5719] CPU: 1 PID: 5719 Comm: syz.0.44295 Not tainted syzkaller #0 [ 2630.125489][ T5719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2630.135591][ T5719] Call Trace: [ 2630.138914][ T5719] [ 2630.141881][ T5719] dump_stack_lvl+0x188/0x250 [ 2630.146614][ T5719] ? show_regs_print_info+0x20/0x20 [ 2630.151859][ T5719] ? load_image+0x410/0x410 [ 2630.156422][ T5719] sysfs_warn_dup+0x8a/0xa0 [ 2630.160977][ T5719] sysfs_do_create_link_sd+0xc0/0x110 [ 2630.166403][ T5719] device_add+0x83b/0x1050 [ 2630.170895][ T5719] wiphy_register+0x1e74/0x2c40 [ 2630.175909][ T5719] ? cfg80211_event_work+0x40/0x40 [ 2630.181083][ T5719] ? wiphy_register+0x6/0x2c40 [ 2630.185924][ T5719] ieee80211_register_hw+0x2a03/0x3a60 [ 2630.191447][ T5719] ? ieee80211_register_hw+0xa91/0x3a60 [ 2630.197317][ T5719] ? ieee80211_tasklet_handler+0x20/0x20 [ 2630.203189][ T5719] ? rcu_is_watching+0x11/0xa0 [ 2630.208013][ T5719] ? hrtimer_init+0x10c/0x220 [ 2630.212783][ T5719] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2630.218583][ T5719] hwsim_new_radio_nl+0xa7d/0xc50 [ 2630.223758][ T5719] genl_rcv_msg+0xd0b/0xfa0 [ 2630.228363][ T5719] ? genl_bind+0x370/0x370 [ 2630.232840][ T5719] ? mark_lock+0x94/0x320 [ 2630.237223][ T5719] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2630.243259][ T5719] ? lock_chain_count+0x20/0x20 [ 2630.248166][ T5719] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2630.254382][ T5719] ? lockdep_hardirqs_on+0x94/0x140 [ 2630.259623][ T5719] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2630.266136][ T5719] netlink_rcv_skb+0x1e9/0x430 [ 2630.270948][ T5719] ? genl_bind+0x370/0x370 [ 2630.275413][ T5719] ? netlink_ack+0xb10/0xb10 [ 2630.280061][ T5719] ? down_read+0x1aa/0x2e0 [ 2630.284524][ T5719] genl_rcv+0x24/0x40 [ 2630.288553][ T5719] netlink_unicast+0x78f/0x940 [ 2630.293386][ T5719] netlink_sendmsg+0x8ba/0xbe0 [ 2630.298182][ T5719] ? lockdep_hardirqs_on+0x94/0x140 [ 2630.303442][ T5719] ? netlink_getsockopt+0x570/0x570 [ 2630.308703][ T5719] ? bpf_lsm_socket_accept+0x10/0x10 [ 2630.314043][ T5719] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2630.319516][ T5719] ? security_socket_sendmsg+0x7c/0xa0 [ 2630.325044][ T5719] ? netlink_getsockopt+0x570/0x570 [ 2630.330490][ T5719] ____sys_sendmsg+0x5be/0x8f0 [ 2630.335334][ T5719] ? __sys_sendmsg_sock+0x30/0x30 [ 2630.340426][ T5719] ? import_iovec+0x6f/0xa0 [ 2630.344983][ T5719] ___sys_sendmsg+0x236/0x2e0 [ 2630.349728][ T5719] ? __sys_sendmsg+0x290/0x290 [ 2630.354612][ T5719] __se_sys_sendmsg+0x1b7/0x2a0 [ 2630.359535][ T5719] ? __x64_sys_sendmsg+0x80/0x80 [ 2630.364532][ T5719] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2630.370597][ T5719] ? lockdep_hardirqs_on+0x94/0x140 [ 2630.375856][ T5719] do_syscall_64+0x4c/0xa0 [ 2630.380323][ T5719] ? clear_bhb_loop+0x30/0x80 [ 2630.385037][ T5719] ? clear_bhb_loop+0x30/0x80 [ 2630.389769][ T5719] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2630.395712][ T5719] RIP: 0033:0x7f39fd3a6559 [ 2630.400160][ T5719] 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 [ 2630.419786][ T5719] RSP: 002b:00007f39fb5fd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2630.428234][ T5719] RAX: ffffffffffffffda RBX: 00007f39fd62cfa0 RCX: 00007f39fd3a6559 [ 2630.436241][ T5719] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2630.444331][ T5719] RBP: 00007f39fd43db20 R08: 0000000000000000 R09: 0000000000000000 [ 2630.452327][ T5719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2630.460327][ T5719] R13: 00007f39fd62d038 R14: 00007f39fd62cfa0 R15: 00007fffac32a778 [ 2630.468348][ T5719] [ 2630.904970][ T5747] netlink: 'syz.4.44305': attribute type 2 has an invalid length. [ 2630.927624][ T5747] netlink: 'syz.4.44305': attribute type 8 has an invalid length. [ 2630.947038][ T5747] netlink: 132 bytes leftover after parsing attributes in process `syz.4.44305'. [ 2631.035389][ T5746] delete_channel: no stack [ 2633.962386][ T5769] device sit0 left promiscuous mode [ 2634.046512][ T5771] device sit0 entered promiscuous mode [ 2634.106546][ T5773] __nla_validate_parse: 2 callbacks suppressed [ 2634.106587][ T5773] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.44314'. [ 2634.165669][ T5773] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2634.185000][ T5773] CPU: 0 PID: 5773 Comm: syz.4.44314 Not tainted syzkaller #0 [ 2634.192565][ T5773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2634.202663][ T5773] Call Trace: [ 2634.205983][ T5773] [ 2634.208960][ T5773] dump_stack_lvl+0x188/0x250 [ 2634.213695][ T5773] ? show_regs_print_info+0x20/0x20 [ 2634.218957][ T5773] ? load_image+0x410/0x410 [ 2634.223538][ T5773] sysfs_warn_dup+0x8a/0xa0 [ 2634.228192][ T5773] sysfs_do_create_link_sd+0xc0/0x110 [ 2634.233620][ T5773] device_add+0x83b/0x1050 [ 2634.238109][ T5773] wiphy_register+0x1e74/0x2c40 [ 2634.243060][ T5773] ? cfg80211_event_work+0x40/0x40 [ 2634.248244][ T5773] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2634.254468][ T5773] ieee80211_register_hw+0x2a03/0x3a60 [ 2634.259988][ T5773] ? ieee80211_register_hw+0xa91/0x3a60 [ 2634.265705][ T5773] ? ieee80211_tasklet_handler+0x20/0x20 [ 2634.271410][ T5773] ? rcu_is_watching+0x11/0xa0 [ 2634.276235][ T5773] ? hrtimer_init+0x10c/0x220 [ 2634.280977][ T5773] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2634.286775][ T5773] hwsim_new_radio_nl+0xa7d/0xc50 [ 2634.291881][ T5773] genl_rcv_msg+0xd0b/0xfa0 [ 2634.296445][ T5773] ? genl_bind+0x370/0x370 [ 2634.301008][ T5773] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2634.306247][ T5773] ? verify_lock_unused+0x140/0x140 [ 2634.311518][ T5773] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2634.317584][ T5773] ? lock_chain_count+0x20/0x20 [ 2634.322495][ T5773] ? rcu_is_watching+0x11/0xa0 [ 2634.327304][ T5773] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2634.333714][ T5773] netlink_rcv_skb+0x1e9/0x430 [ 2634.338560][ T5773] ? genl_bind+0x370/0x370 [ 2634.343015][ T5773] ? netlink_ack+0xb10/0xb10 [ 2634.347658][ T5773] ? down_read+0x1aa/0x2e0 [ 2634.352118][ T5773] genl_rcv+0x24/0x40 [ 2634.356137][ T5773] netlink_unicast+0x78f/0x940 [ 2634.361087][ T5773] netlink_sendmsg+0x8ba/0xbe0 [ 2634.365914][ T5773] ? netlink_getsockopt+0x570/0x570 [ 2634.371188][ T5773] ? aa_sock_msg_perm+0x94/0x150 [ 2634.376186][ T5773] ? apparmor_socket_sendmsg+0x88/0x230 [ 2634.381792][ T5773] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2634.387139][ T5773] ? security_socket_sendmsg+0x7c/0xa0 [ 2634.392789][ T5773] ? netlink_getsockopt+0x570/0x570 [ 2634.398064][ T5773] ____sys_sendmsg+0x5be/0x8f0 [ 2634.402885][ T5773] ? __sys_sendmsg_sock+0x30/0x30 [ 2634.407973][ T5773] ? import_iovec+0x6f/0xa0 [ 2634.412534][ T5773] ___sys_sendmsg+0x236/0x2e0 [ 2634.417268][ T5773] ? __sys_sendmsg+0x290/0x290 [ 2634.422426][ T5773] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2634.428783][ T5773] __se_sys_sendmsg+0x1b7/0x2a0 [ 2634.433696][ T5773] ? __x64_sys_sendmsg+0x80/0x80 [ 2634.438676][ T5773] ? lockdep_hardirqs_on+0x94/0x140 [ 2634.443942][ T5773] do_syscall_64+0x4c/0xa0 [ 2634.448401][ T5773] ? clear_bhb_loop+0x30/0x80 [ 2634.453141][ T5773] ? clear_bhb_loop+0x30/0x80 [ 2634.457864][ T5773] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2634.463803][ T5773] RIP: 0033:0x7f8900251559 [ 2634.468265][ T5773] 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 [ 2634.487914][ T5773] RSP: 002b:00007f88fe4a8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2634.496475][ T5773] RAX: ffffffffffffffda RBX: 00007f89004d7fa0 RCX: 00007f8900251559 [ 2634.504492][ T5773] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2634.512529][ T5773] RBP: 00007f89002e8b20 R08: 0000000000000000 R09: 0000000000000000 [ 2634.520539][ T5773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2634.528630][ T5773] R13: 00007f89004d8038 R14: 00007f89004d7fa0 R15: 00007fffe70888e8 [ 2634.536647][ T5773] [ 2634.765077][ T5783] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44318'. [ 2634.866642][ T5790] netlink: 'syz.4.44322': attribute type 1 has an invalid length. [ 2634.924418][ T5790] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.44322'. [ 2634.949296][ T5790] netlink: 9 bytes leftover after parsing attributes in process `syz.4.44322'. [ 2635.063196][ T5792] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44321'. [ 2635.162052][ C1] bridge0: port 5(batadv0) entered learning state [ 2635.237372][ T5800] netlink: 144 bytes leftover after parsing attributes in process `syz.1.44324'. [ 2635.449753][ T5808] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44329'. [ 2635.616190][ T5811] netlink: 152 bytes leftover after parsing attributes in process `syz.3.44328'. [ 2635.774927][ T5817] netlink: 'syz.0.44331': attribute type 1 has an invalid length. [ 2635.812568][ T5817] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.44331'. [ 2635.844199][ T5817] netlink: 9 bytes leftover after parsing attributes in process `syz.0.44331'. [ 2636.246936][ T5837] netlink: 'syz.2.44336': attribute type 1 has an invalid length. [ 2637.139748][ T5853] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2637.164715][ T5853] CPU: 1 PID: 5853 Comm: syz.1.44342 Not tainted syzkaller #0 [ 2637.172234][ T5853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2637.182330][ T5853] Call Trace: [ 2637.185644][ T5853] [ 2637.188629][ T5853] dump_stack_lvl+0x188/0x250 [ 2637.193372][ T5853] ? show_regs_print_info+0x20/0x20 [ 2637.198709][ T5853] ? load_image+0x410/0x410 [ 2637.203272][ T5853] sysfs_warn_dup+0x8a/0xa0 [ 2637.208001][ T5853] sysfs_do_create_link_sd+0xc0/0x110 [ 2637.213481][ T5853] device_add+0x83b/0x1050 [ 2637.217961][ T5853] wiphy_register+0x1e74/0x2c40 [ 2637.222857][ T5853] ? lock_chain_count+0x20/0x20 [ 2637.227780][ T5853] ? cfg80211_event_work+0x40/0x40 [ 2637.232950][ T5853] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2637.239136][ T5853] ieee80211_register_hw+0x2a03/0x3a60 [ 2637.244652][ T5853] ? ieee80211_register_hw+0xa91/0x3a60 [ 2637.250267][ T5853] ? ieee80211_tasklet_handler+0x20/0x20 [ 2637.255951][ T5853] ? rcu_is_watching+0x11/0xa0 [ 2637.260748][ T5853] ? hrtimer_init+0x10c/0x220 [ 2637.265472][ T5853] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2637.271246][ T5853] hwsim_new_radio_nl+0xa7d/0xc50 [ 2637.276313][ T5853] genl_rcv_msg+0xd0b/0xfa0 [ 2637.280881][ T5853] ? genl_bind+0x370/0x370 [ 2637.285347][ T5853] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2637.291797][ T5853] ? lock_chain_count+0x20/0x20 [ 2637.296782][ T5853] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2637.302964][ T5853] ? lockdep_hardirqs_on+0x94/0x140 [ 2637.308195][ T5853] ? mark_lock+0x94/0x320 [ 2637.312540][ T5853] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2637.318897][ T5853] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2637.324917][ T5853] netlink_rcv_skb+0x1e9/0x430 [ 2637.329701][ T5853] ? genl_bind+0x370/0x370 [ 2637.334149][ T5853] ? netlink_ack+0xb10/0xb10 [ 2637.339006][ T5853] ? netlink_rcv_skb+0x6/0x430 [ 2637.343817][ T5853] genl_rcv+0x24/0x40 [ 2637.347835][ T5853] netlink_unicast+0x78f/0x940 [ 2637.352643][ T5853] netlink_sendmsg+0x8ba/0xbe0 [ 2637.357445][ T5853] ? netlink_getsockopt+0x570/0x570 [ 2637.362671][ T5853] ? aa_sock_msg_perm+0x94/0x150 [ 2637.367636][ T5853] ? apparmor_socket_sendmsg+0x88/0x230 [ 2637.373206][ T5853] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2637.378595][ T5853] ? security_socket_sendmsg+0x7c/0xa0 [ 2637.384078][ T5853] ? netlink_getsockopt+0x570/0x570 [ 2637.389325][ T5853] ____sys_sendmsg+0x5be/0x8f0 [ 2637.394125][ T5853] ? __sys_sendmsg_sock+0x30/0x30 [ 2637.399181][ T5853] ? ___sys_sendmsg+0x21b/0x2e0 [ 2637.404077][ T5853] ___sys_sendmsg+0x236/0x2e0 [ 2637.408787][ T5853] ? __sys_sendmsg+0x290/0x290 [ 2637.413611][ T5853] __se_sys_sendmsg+0x1b7/0x2a0 [ 2637.418505][ T5853] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2637.424686][ T5853] ? __x64_sys_sendmsg+0x80/0x80 [ 2637.429774][ T5853] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 2637.435264][ T5853] do_syscall_64+0x4c/0xa0 [ 2637.439698][ T5853] ? clear_bhb_loop+0x30/0x80 [ 2637.444391][ T5853] ? clear_bhb_loop+0x30/0x80 [ 2637.449094][ T5853] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2637.455011][ T5853] RIP: 0033:0x7fba0e832559 [ 2637.459447][ T5853] 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 [ 2637.479105][ T5853] RSP: 002b:00007fba0ca89028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2637.487541][ T5853] RAX: ffffffffffffffda RBX: 00007fba0eab8fa0 RCX: 00007fba0e832559 [ 2637.495531][ T5853] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2637.503516][ T5853] RBP: 00007fba0e8c9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2637.511507][ T5853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2637.519495][ T5853] R13: 00007fba0eab9038 R14: 00007fba0eab8fa0 R15: 00007ffd558f01e8 [ 2637.527507][ T5853] [ 2637.769648][ T5865] netlink: 'syz.0.44347': attribute type 1 has an invalid length. [ 2638.144885][ T5879] netlink: 'syz.0.44350': attribute type 1 has an invalid length. [ 2639.076863][ T5910] netlink: 'syz.3.44361': attribute type 1 has an invalid length. [ 2639.116374][ T5910] __nla_validate_parse: 17 callbacks suppressed [ 2639.116395][ T5910] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.44361'. [ 2639.205350][ T5910] netlink: 9 bytes leftover after parsing attributes in process `syz.3.44361'. [ 2639.667104][ T5919] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44365'. [ 2640.140950][ T5935] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44370'. [ 2640.164586][ T5936] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44371'. [ 2640.185413][ T5934] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44372'. [ 2640.287530][ T5940] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44383'. [ 2640.567579][ T5946] netlink: 152 bytes leftover after parsing attributes in process `syz.4.44376'. [ 2640.702196][ T5950] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.44375'. [ 2640.724559][ T5945] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44386'. [ 2640.931934][ T5950] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2640.940889][ T5950] CPU: 1 PID: 5950 Comm: syz.2.44375 Not tainted syzkaller #0 [ 2640.948429][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2640.958556][ T5950] Call Trace: [ 2640.961906][ T5950] [ 2640.964908][ T5950] dump_stack_lvl+0x188/0x250 [ 2640.969688][ T5950] ? show_regs_print_info+0x20/0x20 [ 2640.974962][ T5950] ? load_image+0x410/0x410 [ 2640.979593][ T5950] sysfs_warn_dup+0x8a/0xa0 [ 2640.984193][ T5950] sysfs_do_create_link_sd+0xc0/0x110 [ 2640.989795][ T5950] device_add+0x83b/0x1050 [ 2640.994319][ T5950] wiphy_register+0x1e74/0x2c40 [ 2640.999330][ T5950] ? cfg80211_event_work+0x40/0x40 [ 2641.004514][ T5950] ? minstrel_ht_alloc+0x807/0x980 [ 2641.009742][ T5950] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2641.016005][ T5950] ieee80211_register_hw+0x2a03/0x3a60 [ 2641.021574][ T5950] ? ieee80211_register_hw+0xa91/0x3a60 [ 2641.027336][ T5950] ? ieee80211_tasklet_handler+0x20/0x20 [ 2641.033078][ T5950] ? rcu_is_watching+0x11/0xa0 [ 2641.037937][ T5950] ? hrtimer_init+0x10c/0x220 [ 2641.042710][ T5950] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2641.048588][ T5950] hwsim_new_radio_nl+0xa7d/0xc50 [ 2641.053769][ T5950] genl_rcv_msg+0xd0b/0xfa0 [ 2641.058404][ T5950] ? genl_bind+0x370/0x370 [ 2641.062930][ T5950] ? mark_lock+0x94/0x320 [ 2641.067357][ T5950] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2641.073419][ T5950] ? verify_lock_unused+0x140/0x140 [ 2641.078713][ T5950] ? lock_chain_count+0x20/0x20 [ 2641.083681][ T5950] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2641.089922][ T5950] ? lockdep_hardirqs_on+0x94/0x140 [ 2641.095207][ T5950] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2641.101688][ T5950] netlink_rcv_skb+0x1e9/0x430 [ 2641.106563][ T5950] ? genl_bind+0x370/0x370 [ 2641.111111][ T5950] ? netlink_ack+0xb10/0xb10 [ 2641.115818][ T5950] ? down_read+0x1aa/0x2e0 [ 2641.120321][ T5950] genl_rcv+0x24/0x40 [ 2641.124399][ T5950] netlink_unicast+0x78f/0x940 [ 2641.129290][ T5950] netlink_sendmsg+0x8ba/0xbe0 [ 2641.134320][ T5950] ? netlink_getsockopt+0x570/0x570 [ 2641.139612][ T5950] ? aa_sock_msg_perm+0x94/0x150 [ 2641.144650][ T5950] ? apparmor_socket_sendmsg+0x88/0x230 [ 2641.150329][ T5950] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2641.155689][ T5950] ? security_socket_sendmsg+0x7c/0xa0 [ 2641.161224][ T5950] ? netlink_getsockopt+0x570/0x570 [ 2641.166505][ T5950] ____sys_sendmsg+0x5be/0x8f0 [ 2641.171381][ T5950] ? __sys_sendmsg_sock+0x30/0x30 [ 2641.176534][ T5950] ? import_iovec+0x6f/0xa0 [ 2641.181146][ T5950] ___sys_sendmsg+0x236/0x2e0 [ 2641.185955][ T5950] ? __sys_sendmsg+0x290/0x290 [ 2641.190853][ T5950] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2641.197275][ T5950] __se_sys_sendmsg+0x1b7/0x2a0 [ 2641.202216][ T5950] ? __x64_sys_sendmsg+0x80/0x80 [ 2641.207245][ T5950] ? lockdep_hardirqs_on+0x94/0x140 [ 2641.212587][ T5950] do_syscall_64+0x4c/0xa0 [ 2641.217072][ T5950] ? clear_bhb_loop+0x30/0x80 [ 2641.221815][ T5950] ? clear_bhb_loop+0x30/0x80 [ 2641.226598][ T5950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2641.232559][ T5950] RIP: 0033:0x7f7530f12559 [ 2641.237040][ T5950] 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 [ 2641.256714][ T5950] RSP: 002b:00007f752f169028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2641.265223][ T5950] RAX: ffffffffffffffda RBX: 00007f7531198fa0 RCX: 00007f7530f12559 [ 2641.273287][ T5950] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 2641.281319][ T5950] RBP: 00007f7530fa9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2641.289347][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2641.297394][ T5950] R13: 00007f7531199038 R14: 00007f7531198fa0 R15: 00007ffe46a5e578 [ 2641.305500][ T5950] [ 2641.555649][ T5957] netlink: 'syz.1.44378': attribute type 1 has an invalid length. [ 2642.853721][ T5995] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2642.898219][ T5995] CPU: 1 PID: 5995 Comm: syz.1.44393 Not tainted syzkaller #0 [ 2642.905754][ T5995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2642.915854][ T5995] Call Trace: [ 2642.919170][ T5995] [ 2642.922135][ T5995] dump_stack_lvl+0x188/0x250 [ 2642.926864][ T5995] ? show_regs_print_info+0x20/0x20 [ 2642.932106][ T5995] ? load_image+0x410/0x410 [ 2642.936699][ T5995] sysfs_warn_dup+0x8a/0xa0 [ 2642.941685][ T5995] sysfs_do_create_link_sd+0xc0/0x110 [ 2642.947386][ T5995] device_add+0x83b/0x1050 [ 2642.951853][ T5995] wiphy_register+0x1e74/0x2c40 [ 2642.956792][ T5995] ? cfg80211_event_work+0x40/0x40 [ 2642.961950][ T5995] ? minstrel_ht_alloc+0x807/0x980 [ 2642.967122][ T5995] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2642.973262][ T5995] ieee80211_register_hw+0x2a03/0x3a60 [ 2642.978774][ T5995] ? ieee80211_register_hw+0xa91/0x3a60 [ 2642.984379][ T5995] ? ieee80211_tasklet_handler+0x20/0x20 [ 2642.990098][ T5995] ? rcu_is_watching+0x11/0xa0 [ 2642.994936][ T5995] ? hrtimer_init+0x10c/0x220 [ 2642.999664][ T5995] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2643.005442][ T5995] hwsim_new_radio_nl+0xa7d/0xc50 [ 2643.010530][ T5995] genl_rcv_msg+0xd0b/0xfa0 [ 2643.015090][ T5995] ? genl_bind+0x370/0x370 [ 2643.019559][ T5995] ? lock_chain_count+0x20/0x20 [ 2643.024455][ T5995] ? verify_lock_unused+0x140/0x140 [ 2643.029702][ T5995] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2643.035914][ T5995] ? lockdep_hardirqs_on+0x94/0x140 [ 2643.041261][ T5995] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2643.047476][ T5995] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2643.053870][ T5995] netlink_rcv_skb+0x1e9/0x430 [ 2643.058682][ T5995] ? genl_bind+0x370/0x370 [ 2643.063138][ T5995] ? netlink_ack+0xb10/0xb10 [ 2643.067777][ T5995] ? down_read+0x1aa/0x2e0 [ 2643.072233][ T5995] genl_rcv+0x24/0x40 [ 2643.076267][ T5995] netlink_unicast+0x78f/0x940 [ 2643.081097][ T5995] netlink_sendmsg+0x8ba/0xbe0 [ 2643.085953][ T5995] ? netlink_getsockopt+0x570/0x570 [ 2643.091186][ T5995] ? aa_sock_msg_perm+0x94/0x150 [ 2643.096259][ T5995] ? apparmor_socket_sendmsg+0x88/0x230 [ 2643.101852][ T5995] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2643.107176][ T5995] ? security_socket_sendmsg+0x7c/0xa0 [ 2643.112680][ T5995] ? netlink_getsockopt+0x570/0x570 [ 2643.117918][ T5995] ____sys_sendmsg+0x5be/0x8f0 [ 2643.122746][ T5995] ? __sys_sendmsg_sock+0x30/0x30 [ 2643.127825][ T5995] ? import_iovec+0x6f/0xa0 [ 2643.132380][ T5995] ___sys_sendmsg+0x236/0x2e0 [ 2643.137216][ T5995] ? __sys_sendmsg+0x290/0x290 [ 2643.142039][ T5995] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 2643.148355][ T5995] __se_sys_sendmsg+0x1b7/0x2a0 [ 2643.153254][ T5995] ? __x64_sys_sendmsg+0x80/0x80 [ 2643.158248][ T5995] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2643.164220][ T5995] do_syscall_64+0x4c/0xa0 [ 2643.168671][ T5995] ? clear_bhb_loop+0x30/0x80 [ 2643.173387][ T5995] ? clear_bhb_loop+0x30/0x80 [ 2643.178108][ T5995] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2643.184036][ T5995] RIP: 0033:0x7fba0e832559 [ 2643.188492][ T5995] 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 [ 2643.208148][ T5995] RSP: 002b:00007fba0ca89028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2643.216601][ T5995] RAX: ffffffffffffffda RBX: 00007fba0eab8fa0 RCX: 00007fba0e832559 [ 2643.224622][ T5995] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2643.232638][ T5995] RBP: 00007fba0e8c9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2643.240655][ T5995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2643.248688][ T5995] R13: 00007fba0eab9038 R14: 00007fba0eab8fa0 R15: 00007ffd558f01e8 [ 2643.256723][ T5995] [ 2643.531699][ T6002] netlink: 'syz.0.44394': attribute type 7 has an invalid length. [ 2644.092145][ T6020] device  left promiscuous mode [ 2644.099493][ T6020] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2644.115622][ T6025] netlink: 'syz.0.44406': attribute type 1 has an invalid length. [ 2645.001548][ T6041] device syzkaller0 entered promiscuous mode [ 2645.017423][ T6045] netlink: 'syz.1.44410': attribute type 7 has an invalid length. [ 2645.033438][ T6051] __nla_validate_parse: 16 callbacks suppressed [ 2645.033729][ T6051] netlink: 144 bytes leftover after parsing attributes in process `syz.0.44412'. [ 2645.480350][ T6058] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44414'. [ 2645.517079][ T6059] netlink: 14 bytes leftover after parsing attributes in process `syz.3.44415'. [ 2645.530494][ T6061] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44416'. [ 2646.143980][ T6080] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44424'. [ 2646.227534][ T6086] netlink: 'syz.3.44426': attribute type 7 has an invalid length. [ 2646.319092][ T6091] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.44438'. [ 2646.358464][ T6095] netlink: 144 bytes leftover after parsing attributes in process `syz.3.44428'. [ 2646.566817][ T6097] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44430'. [ 2646.595945][ T6099] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44431'. [ 2646.711471][ T6104] netlink: 36 bytes leftover after parsing attributes in process `syz.1.44434'. [ 2646.736760][ T6104] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2647.915367][ T6145] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2647.939909][ T6145] CPU: 1 PID: 6145 Comm: syz.3.44450 Not tainted syzkaller #0 [ 2647.947448][ T6145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2647.957586][ T6145] Call Trace: [ 2647.960902][ T6145] [ 2647.963868][ T6145] dump_stack_lvl+0x188/0x250 [ 2647.968563][ T6145] ? show_regs_print_info+0x20/0x20 [ 2647.973773][ T6145] ? load_image+0x410/0x410 [ 2647.978299][ T6145] sysfs_warn_dup+0x8a/0xa0 [ 2647.982817][ T6145] sysfs_do_create_link_sd+0xc0/0x110 [ 2647.988216][ T6145] device_add+0x83b/0x1050 [ 2647.992652][ T6145] wiphy_register+0x1e74/0x2c40 [ 2647.997571][ T6145] ? cfg80211_event_work+0x40/0x40 [ 2648.002715][ T6145] ? minstrel_ht_alloc+0x807/0x980 [ 2648.007873][ T6145] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2648.013972][ T6145] ieee80211_register_hw+0x2a03/0x3a60 [ 2648.019470][ T6145] ? ieee80211_register_hw+0xa91/0x3a60 [ 2648.025053][ T6145] ? ieee80211_tasklet_handler+0x20/0x20 [ 2648.030717][ T6145] ? rcu_is_watching+0x11/0xa0 [ 2648.035525][ T6145] ? hrtimer_init+0x10c/0x220 [ 2648.040226][ T6145] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2648.045988][ T6145] hwsim_new_radio_nl+0xa7d/0xc50 [ 2648.051042][ T6145] genl_rcv_msg+0xd0b/0xfa0 [ 2648.055568][ T6145] ? genl_bind+0x370/0x370 [ 2648.060035][ T6145] ? verify_lock_unused+0x140/0x140 [ 2648.065268][ T6145] ? rcu_preempt_deferred_qs_irqrestore+0x82d/0xbd0 [ 2648.071895][ T6145] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2648.077639][ T6145] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2648.084001][ T6145] netlink_rcv_skb+0x1e9/0x430 [ 2648.088928][ T6145] ? genl_bind+0x370/0x370 [ 2648.093376][ T6145] ? netlink_ack+0xb10/0xb10 [ 2648.097989][ T6145] ? down_read+0x1aa/0x2e0 [ 2648.102430][ T6145] genl_rcv+0x24/0x40 [ 2648.106448][ T6145] netlink_unicast+0x78f/0x940 [ 2648.111262][ T6145] netlink_sendmsg+0x8ba/0xbe0 [ 2648.116047][ T6145] ? netlink_getsockopt+0x570/0x570 [ 2648.121264][ T6145] ? aa_sock_msg_perm+0x94/0x150 [ 2648.126231][ T6145] ? apparmor_socket_sendmsg+0x88/0x230 [ 2648.131799][ T6145] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2648.137135][ T6145] ? security_socket_sendmsg+0x7c/0xa0 [ 2648.142632][ T6145] ? netlink_getsockopt+0x570/0x570 [ 2648.147940][ T6145] ____sys_sendmsg+0x5be/0x8f0 [ 2648.152754][ T6145] ? __sys_sendmsg_sock+0x30/0x30 [ 2648.157819][ T6145] ? import_iovec+0x6f/0xa0 [ 2648.162433][ T6145] ___sys_sendmsg+0x236/0x2e0 [ 2648.167169][ T6145] ? __sys_sendmsg+0x290/0x290 [ 2648.172001][ T6145] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2648.177796][ T6145] __se_sys_sendmsg+0x1b7/0x2a0 [ 2648.182697][ T6145] ? __x64_sys_sendmsg+0x80/0x80 [ 2648.187695][ T6145] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2648.193648][ T6145] do_syscall_64+0x4c/0xa0 [ 2648.198136][ T6145] ? clear_bhb_loop+0x30/0x80 [ 2648.202828][ T6145] ? clear_bhb_loop+0x30/0x80 [ 2648.207540][ T6145] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2648.213463][ T6145] RIP: 0033:0x7f9bf3eda559 [ 2648.217915][ T6145] 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 [ 2648.237534][ T6145] RSP: 002b:00007f9bf2131028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2648.246091][ T6145] RAX: ffffffffffffffda RBX: 00007f9bf4160fa0 RCX: 00007f9bf3eda559 [ 2648.254087][ T6145] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2648.262076][ T6145] RBP: 00007f9bf3f71b20 R08: 0000000000000000 R09: 0000000000000000 [ 2648.270073][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2648.278071][ T6145] R13: 00007f9bf4161038 R14: 00007f9bf4160fa0 R15: 00007ffce3e273f8 [ 2648.286106][ T6145] [ 2648.781713][ T6152] device syzkaller0 entered promiscuous mode [ 2649.397450][ T6183] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2649.432044][ T6183] CPU: 0 PID: 6183 Comm: syz.0.44466 Not tainted syzkaller #0 [ 2649.439685][ T6183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2649.449875][ T6183] Call Trace: [ 2649.453213][ T6183] [ 2649.456202][ T6183] dump_stack_lvl+0x188/0x250 [ 2649.461091][ T6183] ? show_regs_print_info+0x20/0x20 [ 2649.466338][ T6183] ? load_image+0x410/0x410 [ 2649.470941][ T6183] sysfs_warn_dup+0x8a/0xa0 [ 2649.475484][ T6183] sysfs_do_create_link_sd+0xc0/0x110 [ 2649.480905][ T6183] device_add+0x83b/0x1050 [ 2649.485371][ T6183] wiphy_register+0x1e74/0x2c40 [ 2649.490299][ T6183] ? cfg80211_event_work+0x40/0x40 [ 2649.495549][ T6183] ? minstrel_ht_alloc+0x807/0x980 [ 2649.500797][ T6183] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2649.506904][ T6183] ieee80211_register_hw+0x2a03/0x3a60 [ 2649.512409][ T6183] ? ieee80211_register_hw+0xa91/0x3a60 [ 2649.518000][ T6183] ? ieee80211_tasklet_handler+0x20/0x20 [ 2649.523667][ T6183] ? rcu_is_watching+0x11/0xa0 [ 2649.528472][ T6183] ? hrtimer_init+0x10c/0x220 [ 2649.533181][ T6183] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2649.538976][ T6183] hwsim_new_radio_nl+0xa7d/0xc50 [ 2649.544241][ T6183] genl_rcv_msg+0xd0b/0xfa0 [ 2649.548793][ T6183] ? genl_bind+0x370/0x370 [ 2649.553248][ T6183] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2649.559440][ T6183] ? lock_chain_count+0x20/0x20 [ 2649.564331][ T6183] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2649.570545][ T6183] ? lockdep_hardirqs_on+0x94/0x140 [ 2649.575796][ T6183] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2649.582001][ T6183] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2649.588378][ T6183] ? lock_acquire+0x209/0x400 [ 2649.593104][ T6183] netlink_rcv_skb+0x1e9/0x430 [ 2649.597906][ T6183] ? genl_bind+0x370/0x370 [ 2649.602365][ T6183] ? netlink_ack+0xb10/0xb10 [ 2649.606992][ T6183] ? down_read+0x1aa/0x2e0 [ 2649.611442][ T6183] genl_rcv+0x24/0x40 [ 2649.615454][ T6183] netlink_unicast+0x78f/0x940 [ 2649.620341][ T6183] netlink_sendmsg+0x8ba/0xbe0 [ 2649.625167][ T6183] ? netlink_getsockopt+0x570/0x570 [ 2649.630416][ T6183] ? aa_sock_msg_perm+0x94/0x150 [ 2649.635426][ T6183] ? apparmor_socket_sendmsg+0x88/0x230 [ 2649.641165][ T6183] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2649.646834][ T6183] ? security_socket_sendmsg+0x7c/0xa0 [ 2649.652349][ T6183] ? netlink_getsockopt+0x570/0x570 [ 2649.657812][ T6183] ____sys_sendmsg+0x5be/0x8f0 [ 2649.662631][ T6183] ? __sys_sendmsg_sock+0x30/0x30 [ 2649.667705][ T6183] ? import_iovec+0x6f/0xa0 [ 2649.672280][ T6183] ___sys_sendmsg+0x236/0x2e0 [ 2649.677130][ T6183] ? __sys_sendmsg+0x290/0x290 [ 2649.682205][ T6183] __se_sys_sendmsg+0x1b7/0x2a0 [ 2649.687498][ T6183] ? __x64_sys_sendmsg+0x80/0x80 [ 2649.692515][ T6183] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2649.698474][ T6183] do_syscall_64+0x4c/0xa0 [ 2649.702942][ T6183] ? clear_bhb_loop+0x30/0x80 [ 2649.707655][ T6183] ? clear_bhb_loop+0x30/0x80 [ 2649.712504][ T6183] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2649.718461][ T6183] RIP: 0033:0x7f39fd3a6559 [ 2649.722920][ T6183] 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 [ 2649.742561][ T6183] RSP: 002b:00007f39fb5fd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2649.751009][ T6183] RAX: ffffffffffffffda RBX: 00007f39fd62cfa0 RCX: 00007f39fd3a6559 [ 2649.759013][ T6183] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2649.767015][ T6183] RBP: 00007f39fd43db20 R08: 0000000000000000 R09: 0000000000000000 [ 2649.775026][ T6183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2649.783030][ T6183] R13: 00007f39fd62d038 R14: 00007f39fd62cfa0 R15: 00007fffac32a778 [ 2649.791044][ T6183] [ 2650.080362][ T6201] __nla_validate_parse: 12 callbacks suppressed [ 2650.080383][ T6201] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44479'. [ 2650.364212][ T6207] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44471'. [ 2650.397947][ T6205] netlink: 14 bytes leftover after parsing attributes in process `syz.3.44472'. [ 2650.522107][ C1] bridge0: port 5(batadv0) entered forwarding state [ 2650.529104][ C1] bridge0: topology change detected, propagating [ 2650.549235][ T6209] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44473'. [ 2650.635134][ T6211] netlink: 'syz.4.44476': attribute type 1 has an invalid length. [ 2650.664139][ T6211] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.44476'. [ 2650.741939][ T6211] netlink: 9 bytes leftover after parsing attributes in process `syz.4.44476'. [ 2651.049539][ T6229] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44484'. [ 2651.431334][ T6247] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44489'. [ 2651.476920][ T6241] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44488'. [ 2651.594903][ T6250] netlink: 152 bytes leftover after parsing attributes in process `syz.3.44491'. [ 2651.689718][ T6261] netlink: 'syz.0.44495': attribute type 1 has an invalid length. [ 2651.796745][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2651.803194][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 2652.230730][ T6279] netlink: 'syz.3.44502': attribute type 10 has an invalid length. [ 2652.331654][ T6279] bridge0: port 5(batadv0) entered disabled state [ 2652.339404][ T6279] bridge0: port 3(batadv_slave_0) entered disabled state [ 2652.348749][ T6279] bridge0: port 2(bridge_slave_1) entered disabled state [ 2652.357845][ T6279] bridge0: port 1(bridge_slave_0) entered disabled state [ 2652.944057][ T6302] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2652.978781][ T6302] CPU: 0 PID: 6302 Comm: syz.2.44509 Not tainted syzkaller #0 [ 2652.986312][ T6302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2652.996406][ T6302] Call Trace: [ 2652.999726][ T6302] [ 2653.002778][ T6302] dump_stack_lvl+0x188/0x250 [ 2653.007496][ T6302] ? show_regs_print_info+0x20/0x20 [ 2653.012723][ T6302] ? load_image+0x410/0x410 [ 2653.017269][ T6302] sysfs_warn_dup+0x8a/0xa0 [ 2653.021823][ T6302] sysfs_do_create_link_sd+0xc0/0x110 [ 2653.027239][ T6302] device_add+0x83b/0x1050 [ 2653.031693][ T6302] wiphy_register+0x1e74/0x2c40 [ 2653.036591][ T6302] ? cfg80211_event_work+0x40/0x40 [ 2653.041734][ T6302] ? minstrel_ht_alloc+0x807/0x980 [ 2653.046882][ T6302] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2653.052979][ T6302] ieee80211_register_hw+0x2a03/0x3a60 [ 2653.058468][ T6302] ? ieee80211_register_hw+0xa91/0x3a60 [ 2653.064046][ T6302] ? ieee80211_tasklet_handler+0x20/0x20 [ 2653.069697][ T6302] ? lockdep_hardirqs_on+0x94/0x140 [ 2653.074923][ T6302] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2653.081116][ T6302] ? ieee80211_register_hw+0x1/0x3a60 [ 2653.086514][ T6302] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2653.092277][ T6302] hwsim_new_radio_nl+0xa7d/0xc50 [ 2653.097341][ T6302] genl_rcv_msg+0xd0b/0xfa0 [ 2653.101889][ T6302] ? genl_bind+0x370/0x370 [ 2653.106332][ T6302] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2653.112077][ T6302] ? verify_lock_unused+0x140/0x140 [ 2653.117308][ T6302] ? verify_lock_unused+0x140/0x140 [ 2653.122583][ T6302] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2653.128327][ T6302] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 2653.134590][ T6302] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2653.140963][ T6302] netlink_rcv_skb+0x1e9/0x430 [ 2653.145760][ T6302] ? genl_bind+0x370/0x370 [ 2653.150375][ T6302] ? netlink_ack+0xb10/0xb10 [ 2653.154992][ T6302] ? down_read+0x1aa/0x2e0 [ 2653.159446][ T6302] genl_rcv+0x24/0x40 [ 2653.163453][ T6302] netlink_unicast+0x78f/0x940 [ 2653.168251][ T6302] netlink_sendmsg+0x8ba/0xbe0 [ 2653.173039][ T6302] ? netlink_getsockopt+0x570/0x570 [ 2653.178257][ T6302] ? aa_sock_msg_perm+0x94/0x150 [ 2653.183218][ T6302] ? apparmor_socket_sendmsg+0x88/0x230 [ 2653.188781][ T6302] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 2653.194086][ T6302] ? security_socket_sendmsg+0x7c/0xa0 [ 2653.199567][ T6302] ? netlink_getsockopt+0x570/0x570 [ 2653.204786][ T6302] ____sys_sendmsg+0x5be/0x8f0 [ 2653.209584][ T6302] ? __sys_sendmsg_sock+0x30/0x30 [ 2653.214641][ T6302] ? import_iovec+0x6f/0xa0 [ 2653.219169][ T6302] ___sys_sendmsg+0x236/0x2e0 [ 2653.223873][ T6302] ? __sys_sendmsg+0x290/0x290 [ 2653.228712][ T6302] __se_sys_sendmsg+0x1b7/0x2a0 [ 2653.233593][ T6302] ? __x64_sys_sendmsg+0x80/0x80 [ 2653.238561][ T6302] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2653.244500][ T6302] do_syscall_64+0x4c/0xa0 [ 2653.248936][ T6302] ? clear_bhb_loop+0x30/0x80 [ 2653.253640][ T6302] ? clear_bhb_loop+0x30/0x80 [ 2653.258338][ T6302] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2653.264252][ T6302] RIP: 0033:0x7f7530f12559 [ 2653.268695][ T6302] 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 [ 2653.288318][ T6302] RSP: 002b:00007f752f169028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2653.296754][ T6302] RAX: ffffffffffffffda RBX: 00007f7531198fa0 RCX: 00007f7530f12559 [ 2653.304756][ T6302] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2653.312836][ T6302] RBP: 00007f7530fa9b20 R08: 0000000000000000 R09: 0000000000000000 [ 2653.320822][ T6302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2653.328813][ T6302] R13: 00007f7531199038 R14: 00007f7531198fa0 R15: 00007ffe46a5e578 [ 2653.336823][ T6302] [ 2653.429723][ T6313] netlink: 'syz.4.44513': attribute type 1 has an invalid length. [ 2654.375531][ T6337] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2654.583021][ T6351] netlink: 'syz.4.44528': attribute type 1 has an invalid length. [ 2654.909837][ T6369] netlink: set zone limit has 8 unknown bytes [ 2655.255009][ T6372] __nla_validate_parse: 19 callbacks suppressed [ 2655.255182][ T6372] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44537'. [ 2655.413830][ T6383] netlink: 36 bytes leftover after parsing attributes in process `syz.4.44541'. [ 2655.453764][ T6383] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2655.525871][ T6392] netlink: 'syz.1.44545': attribute type 1 has an invalid length. [ 2655.546514][ T6388] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44542'. [ 2655.575874][ T6389] netlink: 144 bytes leftover after parsing attributes in process `syz.3.44543'. [ 2655.588493][ T6392] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.44545'. [ 2655.588532][ T6392] netlink: 9 bytes leftover after parsing attributes in process `syz.1.44545'. [ 2656.029239][ T6403] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44549'. [ 2656.305956][ T6413] netlink: 14 bytes leftover after parsing attributes in process `syz.3.44554'. [ 2656.415623][ T6423] netlink: 'syz.1.44558': attribute type 1 has an invalid length. [ 2656.441958][ T6423] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.44558'. [ 2656.462400][ T6423] netlink: 9 bytes leftover after parsing attributes in process `syz.1.44558'. [ 2656.746171][ T6429] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 2657.636167][ T6478] netlink: 'syz.2.44574': attribute type 1 has an invalid length. [ 2657.670050][ T6479] netlink: set zone limit has 8 unknown bytes [ 2658.826429][ T6528] netlink: set zone limit has 8 unknown bytes [ 2660.284719][ T6571] __nla_validate_parse: 16 callbacks suppressed [ 2660.284773][ T6571] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44607'. [ 2660.694154][ T6584] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44611'. [ 2660.853315][ T6586] netlink: set zone limit has 8 unknown bytes [ 2660.942392][ T6586] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2660.985799][ T6600] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44616'. [ 2661.774113][ T6627] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44625'. [ 2661.839715][ T6623] netlink: 'syz.1.44621': attribute type 9 has an invalid length. [ 2661.939040][ T6623] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.44621'. [ 2662.984807][ T6659] netlink: 15487 bytes leftover after parsing attributes in process `syz.2.44634'. [ 2663.348802][ T6670] : renamed from bond_slave_0 [ 2663.738288][ T6674] netlink: 152 bytes leftover after parsing attributes in process `syz.3.44639'. [ 2663.887245][ T6677] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.44641'. [ 2664.041524][ T6677] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2664.142188][ T6677] CPU: 1 PID: 6677 Comm: syz.0.44641 Not tainted syzkaller #0 [ 2664.149717][ T6677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2664.159808][ T6677] Call Trace: [ 2664.163121][ T6677] [ 2664.166079][ T6677] dump_stack_lvl+0x188/0x250 [ 2664.170797][ T6677] ? show_regs_print_info+0x20/0x20 [ 2664.176204][ T6677] ? load_image+0x410/0x410 [ 2664.180739][ T6677] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2664.186844][ T6677] ? sysfs_warn_dup+0x61/0xa0 [ 2664.191572][ T6677] ? kernfs_path_from_node+0x1/0xb70 [ 2664.196928][ T6677] sysfs_warn_dup+0x8a/0xa0 [ 2664.201480][ T6677] sysfs_do_create_link_sd+0xc0/0x110 [ 2664.206992][ T6677] device_add+0x83b/0x1050 [ 2664.211462][ T6677] wiphy_register+0x1e74/0x2c40 [ 2664.216410][ T6677] ? cfg80211_event_work+0x40/0x40 [ 2664.221567][ T6677] ? minstrel_ht_alloc+0x807/0x980 [ 2664.226735][ T6677] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2664.232854][ T6677] ieee80211_register_hw+0x2a03/0x3a60 [ 2664.238382][ T6677] ? ieee80211_register_hw+0xa91/0x3a60 [ 2664.243979][ T6677] ? ieee80211_tasklet_handler+0x20/0x20 [ 2664.249651][ T6677] ? debug_init+0x21/0x1d0 [ 2664.254114][ T6677] ? kasan_check_range+0x77/0x290 [ 2664.259187][ T6677] ? rcu_is_watching+0x11/0xa0 [ 2664.263999][ T6677] ? hrtimer_init+0x10c/0x220 [ 2664.268723][ T6677] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2664.274507][ T6677] hwsim_new_radio_nl+0xa7d/0xc50 [ 2664.279679][ T6677] genl_rcv_msg+0xd0b/0xfa0 [ 2664.284247][ T6677] ? genl_bind+0x370/0x370 [ 2664.288715][ T6677] ? __dev_queue_xmit+0x1b64/0x2e50 [ 2664.293954][ T6677] ? verify_lock_unused+0x140/0x140 [ 2664.299194][ T6677] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 2664.304963][ T6677] ? perf_trace_preemptirq_template+0x2aa/0x360 [ 2664.311259][ T6677] ? rcu_nmi_exit+0x6f/0xf0 [ 2664.315815][ T6677] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2664.322309][ T6677] netlink_rcv_skb+0x1e9/0x430 [ 2664.327127][ T6677] ? genl_bind+0x370/0x370 [ 2664.331589][ T6677] ? netlink_ack+0xb10/0xb10 [ 2664.336234][ T6677] ? down_read+0x1aa/0x2e0 [ 2664.340692][ T6677] genl_rcv+0x24/0x40 [ 2664.344712][ T6677] netlink_unicast+0x78f/0x940 [ 2664.349535][ T6677] netlink_sendmsg+0x8ba/0xbe0 [ 2664.354521][ T6677] ? lockdep_hardirqs_on+0x94/0x140 [ 2664.359763][ T6677] ? netlink_getsockopt+0x570/0x570 [ 2664.365006][ T6677] ? netlink_getsockopt+0x570/0x570 [ 2664.370250][ T6677] ____sys_sendmsg+0x5be/0x8f0 [ 2664.375058][ T6677] ? __sys_sendmsg_sock+0x30/0x30 [ 2664.380128][ T6677] ? import_iovec+0x6f/0xa0 [ 2664.384671][ T6677] ___sys_sendmsg+0x236/0x2e0 [ 2664.389406][ T6677] ? __sys_sendmsg+0x290/0x290 [ 2664.394206][ T6677] ? rcu_nmi_exit+0x6f/0xf0 [ 2664.398803][ T6677] __se_sys_sendmsg+0x1b7/0x2a0 [ 2664.403724][ T6677] ? __x64_sys_sendmsg+0x80/0x80 [ 2664.408723][ T6677] ? syscall_enter_from_user_mode+0x2a/0x70 [ 2664.414667][ T6677] do_syscall_64+0x4c/0xa0 [ 2664.419119][ T6677] ? clear_bhb_loop+0x30/0x80 [ 2664.423855][ T6677] ? clear_bhb_loop+0x30/0x80 [ 2664.428575][ T6677] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2664.434505][ T6677] RIP: 0033:0x7f39fd3a6559 [ 2664.438952][ T6677] 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 [ 2664.458598][ T6677] RSP: 002b:00007f39fb5fd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2664.467070][ T6677] RAX: ffffffffffffffda RBX: 00007f39fd62cfa0 RCX: 00007f39fd3a6559 [ 2664.475092][ T6677] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2664.483283][ T6677] RBP: 00007f39fd43db20 R08: 0000000000000000 R09: 0000000000000000 [ 2664.491466][ T6677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2664.499487][ T6677] R13: 00007f39fd62d038 R14: 00007f39fd62cfa0 R15: 00007fffac32a778 [ 2664.507528][ T6677] [ 2664.820478][ T6694] : renamed from bond_slave_0 [ 2665.057723][ T6703] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.44648'. [ 2665.689357][ T6729] netlink: set zone limit has 8 unknown bytes [ 2665.916198][ T6730] netlink: 'syz.0.44656': attribute type 21 has an invalid length. [ 2665.930247][ T6730] netlink: 144 bytes leftover after parsing attributes in process `syz.0.44656'. [ 2665.990232][ T6727] netlink: 152 bytes leftover after parsing attributes in process `syz.3.44654'. [ 2666.569163][ T6741] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.44658'. [ 2666.957447][ T6752] : renamed from bond_slave_0 [ 2667.006865][ T6741] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 2667.021859][ T6741] CPU: 1 PID: 6741 Comm: syz.4.44658 Not tainted syzkaller #0 [ 2667.029389][ T6741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 2667.039658][ T6741] Call Trace: [ 2667.042993][ T6741] [ 2667.045960][ T6741] dump_stack_lvl+0x188/0x250 [ 2667.050703][ T6741] ? show_regs_print_info+0x20/0x20 [ 2667.055942][ T6741] ? load_image+0x410/0x410 [ 2667.060495][ T6741] sysfs_warn_dup+0x8a/0xa0 [ 2667.065039][ T6741] sysfs_do_create_link_sd+0xc0/0x110 [ 2667.070464][ T6741] device_add+0x83b/0x1050 [ 2667.074954][ T6741] wiphy_register+0x1e74/0x2c40 [ 2667.079871][ T6741] ? cfg80211_event_work+0x40/0x40 [ 2667.085028][ T6741] ? minstrel_ht_alloc+0x807/0x980 [ 2667.090193][ T6741] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 2667.096315][ T6741] ieee80211_register_hw+0x2a03/0x3a60 [ 2667.101825][ T6741] ? ieee80211_register_hw+0xa91/0x3a60 [ 2667.107428][ T6741] ? ieee80211_tasklet_handler+0x20/0x20 [ 2667.113114][ T6741] ? rcu_is_watching+0x11/0xa0 [ 2667.117925][ T6741] ? hrtimer_init+0x10c/0x220 [ 2667.122661][ T6741] mac80211_hwsim_new_radio+0x209d/0x4050 [ 2667.128458][ T6741] hwsim_new_radio_nl+0xa7d/0xc50 [ 2667.133601][ T6741] genl_rcv_msg+0xd0b/0xfa0 [ 2667.138172][ T6741] ? genl_bind+0x370/0x370 [ 2667.142644][ T6741] ? mark_lock+0x94/0x320 [ 2667.147026][ T6741] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2667.153066][ T6741] ? lock_chain_count+0x20/0x20 [ 2667.157970][ T6741] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 2667.164169][ T6741] ? lockdep_hardirqs_on+0x94/0x140 [ 2667.169419][ T6741] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 2667.175805][ T6741] ? netlink_rcv_skb+0x1c8/0x430 [ 2667.180797][ T6741] netlink_rcv_skb+0x1e9/0x430 [ 2667.185603][ T6741] ? genl_bind+0x370/0x370 [ 2667.190069][ T6741] ? netlink_ack+0xb10/0xb10 [ 2667.194725][ T6741] ? genl_bind+0x370/0x370 [ 2667.199188][ T6741] genl_rcv+0x24/0x40 [ 2667.203207][ T6741] netlink_unicast+0x78f/0x940 [ 2667.208053][ T6741] netlink_sendmsg+0x8ba/0xbe0 [ 2667.212863][ T6741] ? lockdep_hardirqs_on+0x94/0x140 [ 2667.218110][ T6741] ? netlink_getsockopt+0x570/0x570 [ 2667.223361][ T6741] ? netlink_getsockopt+0x570/0x570 [ 2667.228604][ T6741] ____sys_sendmsg+0x5be/0x8f0 [ 2667.233433][ T6741] ? __sys_sendmsg_sock+0x30/0x30 [ 2667.238539][ T6741] ? import_iovec+0x6f/0xa0 [ 2667.243092][ T6741] ___sys_sendmsg+0x236/0x2e0 [ 2667.247831][ T6741] ? __sys_sendmsg+0x290/0x290 [ 2667.252701][ T6741] ? trace_event_raw_event_lock+0x250/0x250 [ 2667.258674][ T6741] __se_sys_sendmsg+0x1b7/0x2a0 [ 2667.263589][ T6741] ? __x64_sys_sendmsg+0x80/0x80 [ 2667.268565][ T6741] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 2667.274600][ T6741] ? lockdep_hardirqs_on+0x94/0x140 [ 2667.279849][ T6741] do_syscall_64+0x4c/0xa0 [ 2667.284300][ T6741] ? clear_bhb_loop+0x30/0x80 [ 2667.289055][ T6741] ? clear_bhb_loop+0x30/0x80 [ 2667.293778][ T6741] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 2667.299711][ T6741] RIP: 0033:0x7f8900251559 [ 2667.304167][ T6741] 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 [ 2667.323836][ T6741] RSP: 002b:00007f88fe4a8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2667.332316][ T6741] RAX: ffffffffffffffda RBX: 00007f89004d7fa0 RCX: 00007f8900251559 [ 2667.340327][ T6741] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2667.348430][ T6741] RBP: 00007f89002e8b20 R08: 0000000000000000 R09: 0000000000000000 [ 2667.356432][ T6741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2667.364434][ T6741] R13: 00007f89004d8038 R14: 00007f89004d7fa0 R15: 00007fffe70888e8 [ 2667.372467][ T6741] [ 2667.433418][ T6740] netlink: 'syz.2.44657': attribute type 9 has an invalid length. [ 2667.451814][ T6740] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.44657'. [ 2668.309830][ T6776] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44670'. [ 2668.860649][ T6799] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44675'. [ 2670.390632][ T6840] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44690'. [ 2670.479832][ T6847] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44703'. [ 2670.798681][ T6849] netlink: 'syz.4.44693': attribute type 9 has an invalid length. [ 2670.903008][ T6849] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.44693'. [ 2671.412622][ T6864] netlink: 'syz.1.44698': attribute type 3 has an invalid length. [ 2671.426696][ T6864] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.44698'. [ 2672.252570][ T6888] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44706'. [ 2672.348053][ T6892] netlink: 'syz.4.44707': attribute type 21 has an invalid length. [ 2672.389363][ T6892] netlink: 144 bytes leftover after parsing attributes in process `syz.4.44707'. [ 2673.805016][ T6926] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44719'. [ 2675.145080][ T6971] netlink: 'syz.3.44733': attribute type 9 has an invalid length. [ 2675.173524][ T6971] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.44733'. [ 2675.424835][ T6981] netlink: 'syz.1.44734': attribute type 21 has an invalid length. [ 2675.553590][ T6981] netlink: 144 bytes leftover after parsing attributes in process `syz.1.44734'. [ 2675.971837][ T6991] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44739'. [ 2677.654935][ T7035] netlink: 'syz.2.44753': attribute type 21 has an invalid length. [ 2677.672056][ T7035] IPv6: NLM_F_CREATE should be specified when creating new route [ 2677.680805][ T7035] IPv6: Can't replace route, no match found [ 2677.754737][ T7040] netlink: 14 bytes leftover after parsing attributes in process `syz.3.44755'. [ 2678.024090][ T7048] netlink: 14 bytes leftover after parsing attributes in process `syz.3.44769'. [ 2679.077494][ T7088] netlink: 'syz.4.44768': attribute type 21 has an invalid length. [ 2679.154690][ T7088] IPv6: NLM_F_CREATE should be specified when creating new route [ 2679.188938][ T7088] IPv6: Can't replace route, no match found [ 2679.473679][ T7097] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44773'. [ 2681.788754][ T7170] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2681.915607][ T7167] netlink: 'syz.1.44798': attribute type 25 has an invalid length. [ 2681.947039][ T7167] netlink: 'syz.1.44798': attribute type 25 has an invalid length. [ 2682.960073][ T7211] netlink: 'syz.1.44812': attribute type 2 has an invalid length. [ 2688.404504][ T7285] netlink: 152 bytes leftover after parsing attributes in process `syz.3.44837'. [ 2688.430135][ T7285] netlink: 6 bytes leftover after parsing attributes in process `syz.3.44837'. [ 2688.545916][ T7286] netlink: 21 bytes leftover after parsing attributes in process `syz.4.44838'. [ 2688.602428][ T7286] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 2688.827830][ T7300] netlink: 4 bytes leftover after parsing attributes in process `syz.2.44840'. [ 2689.551475][ T7332] netlink: 'syz.4.44853': attribute type 2 has an invalid length. [ 2692.243256][ T7336] netlink: 21 bytes leftover after parsing attributes in process `syz.2.44856'. [ 2692.268653][ T7336] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 2692.286240][ T7335] netlink: 152 bytes leftover after parsing attributes in process `syz.1.44855'. [ 2692.302004][ T7335] netlink: 6 bytes leftover after parsing attributes in process `syz.1.44855'. [ 2693.307298][ T7363] netlink: 'syz.4.44864': attribute type 21 has an invalid length. [ 2693.434279][ T7363] netlink: 'syz.4.44864': attribute type 6 has an invalid length. [ 2693.446605][ T7363] netlink: 132 bytes leftover after parsing attributes in process `syz.4.44864'. [ 2694.087067][ T7394] netlink: 152 bytes leftover after parsing attributes in process `syz.4.44872'. [ 2694.136115][ T7394] netlink: 6 bytes leftover after parsing attributes in process `syz.4.44872'. [ 2694.381401][ T7405] netlink: 'syz.1.44875': attribute type 9 has an invalid length. [ 2694.408101][ T7405] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.44875'. [ 2694.965232][ T7429] netlink: 'syz.0.44882': attribute type 21 has an invalid length. [ 2695.054306][ T7429] netlink: 'syz.0.44882': attribute type 6 has an invalid length. [ 2695.091013][ T7429] netlink: 132 bytes leftover after parsing attributes in process `syz.0.44882'. [ 2695.417017][ T7450] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44893'. [ 2695.440153][ T7450] netlink: 6 bytes leftover after parsing attributes in process `syz.0.44893'. [ 2695.849077][ T7464] netlink: 'syz.4.44897': attribute type 9 has an invalid length. [ 2695.882066][ T7464] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.44897'. [ 2697.492872][ T7499] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44907'. [ 2698.039248][ T7512] netlink: 152 bytes leftover after parsing attributes in process `syz.2.44910'. [ 2698.121360][ T7517] netlink: 'syz.3.44915': attribute type 21 has an invalid length. [ 2698.232076][ T7517] netlink: 'syz.3.44915': attribute type 6 has an invalid length. [ 2698.603567][ T7533] netlink: 'syz.1.44920': attribute type 2 has an invalid length. [ 2698.803527][ T7535] netlink: 'syz.0.44919': attribute type 9 has an invalid length. [ 2698.836306][ T7535] __nla_validate_parse: 2 callbacks suppressed [ 2698.836348][ T7535] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.44919'. [ 2698.855022][ T7540] netlink: 14 bytes leftover after parsing attributes in process `syz.4.44922'. [ 2699.240988][ T7550] netlink: 201392 bytes leftover after parsing attributes in process `syz.4.44926'. [ 2699.296079][ T7550] netlink: zone id is out of range [ 2699.327335][ T7550] netlink: zone id is out of range [ 2699.361865][ T7552] netlink: 4 bytes leftover after parsing attributes in process `syz.1.44924'. [ 2699.367012][ T7550] netlink: zone id is out of range [ 2699.413171][ T7550] netlink: zone id is out of range [ 2699.418777][ T7550] netlink: zone id is out of range [ 2699.532001][ T7550] netlink: zone id is out of range [ 2699.537422][ T7550] netlink: zone id is out of range [ 2699.574678][ T7550] netlink: zone id is out of range [ 2699.580459][ T7550] netlink: zone id is out of range [ 2699.625633][ T7550] netlink: zone id is out of range [ 2699.868968][ T7562] netlink: 152 bytes leftover after parsing attributes in process `syz.0.44929'. [ 2699.898634][ T7562] netlink: 6 bytes leftover after parsing attributes in process `syz.0.44929'. [ 2700.108435][ T7571] netlink: 10 bytes leftover after parsing attributes in process `syz.1.44932'. [ 2700.252417][ T7576] netlink: 'syz.4.44935': attribute type 2 has an invalid length. [ 2700.583839][ T7584] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44936'. [ 2701.115391][ T7602] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44951'. [ 2701.189529][ T7607] netlink: 'syz.2.44940': attribute type 9 has an invalid length. [ 2701.211811][ T7607] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.44940'. [ 2701.622077][ T7611] netlink: 'syz.4.44942': attribute type 1 has an invalid length. [ 2703.275814][ T7660] netlink: 'syz.0.44962': attribute type 1 has an invalid length. [ 2703.585310][ T7671] netlink: 'syz.2.44967': attribute type 10 has an invalid length. [ 2703.798701][ T7671] netlink: 'syz.2.44967': attribute type 1 has an invalid length. [ 2703.859210][ T7671] __nla_validate_parse: 9 callbacks suppressed [ 2703.859229][ T7671] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.44967'. [ 2704.095016][ T7687] netlink: 14 bytes leftover after parsing attributes in process `syz.1.44971'. [ 2704.121149][ T7691] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.44973'. [ 2704.455650][ T7705] netlink: 'syz.0.44978': attribute type 1 has an invalid length. [ 2704.481053][ T7705] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.44978'. [ 2704.530972][ T7705] netlink: 9 bytes leftover after parsing attributes in process `syz.0.44978'. [ 2705.542432][ T7733] netlink: 14 bytes leftover after parsing attributes in process `syz.0.44994'. [ 2705.811382][ T7742] netlink: 'syz.1.44985': attribute type 10 has an invalid length. [ 2705.912728][ T7742] netlink: 40 bytes leftover after parsing attributes in process `syz.1.44985'. [ 2706.141494][ T7742] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2706.180186][ T7742] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 2706.251518][ T7742] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2706.732583][ T7773] netlink: 'syz.3.44993': attribute type 9 has an invalid length. [ 2706.740865][ T7773] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.44993'. [ 2707.612267][ T7779] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.44998'. [ 2707.645193][ T7781] netlink: 14 bytes leftover after parsing attributes in process `syz.2.45000'. [ 2708.023969][ T7791] netlink: 'syz.0.45001': attribute type 10 has an invalid length. [ 2708.819261][ T7825] netdevsim netdevsim3: Direct firmware load for failed with error -2 [ 2708.868954][ T7825] netdevsim netdevsim3: Falling back to sysfs fallback for: [ 2709.402421][ T7834] netlink: 'syz.4.45016': attribute type 10 has an invalid length. [ 2709.482328][ T7834] __nla_validate_parse: 1 callbacks suppressed [ 2709.482365][ T7834] netlink: 40 bytes leftover after parsing attributes in process `syz.4.45016'. [ 2709.526615][ T7832] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45026'. [ 2709.605936][ T7839] netlink: 'syz.4.45016': attribute type 1 has an invalid length. [ 2709.621930][ T7839] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.45016'. [ 2710.164178][ T7850] netlink: 'syz.0.45031': attribute type 9 has an invalid length. [ 2710.193043][ T7850] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.45031'. [ 2710.563268][ T7867] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.45027'. [ 2711.086225][ T7875] netlink: 'syz.4.45030': attribute type 10 has an invalid length. [ 2711.094849][ T7875] netlink: 40 bytes leftover after parsing attributes in process `syz.4.45030'. [ 2711.218095][ T7884] netlink: 'syz.3.45032': attribute type 10 has an invalid length. [ 2711.227188][ T7884] netlink: 40 bytes leftover after parsing attributes in process `syz.3.45032'. [ 2711.241330][ T7884] batman_adv: batadv0: Adding interface: virt_wifi0 [ 2711.270336][ T7886] netlink: 'syz.3.45032': attribute type 1 has an invalid length. [ 2711.279764][ T7884] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 2711.306708][ T7886] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.45032'. [ 2711.328291][ T7884] batman_adv: batadv0: Interface activated: virt_wifi0 [ 2711.981030][ T7903] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.45040'. [ 2712.276887][ T7905] netlink: 'syz.3.45042': attribute type 10 has an invalid length. [ 2712.392434][ T7916] netlink: 14 bytes leftover after parsing attributes in process `syz.1.45044'. [ 2713.110605][ T7914] netlink: 'syz.3.45042': attribute type 27 has an invalid length. [ 2713.134487][ T7914] net_ratelimit: 288 callbacks suppressed [ 2713.134506][ T7914] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2713.236510][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2713.242920][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 2713.974016][ T7951] netdevsim netdevsim1: Direct firmware load for failed with error -2 [ 2714.011952][ T7951] netdevsim netdevsim1: Falling back to sysfs fallback for: [ 2714.024601][ T7956] device sit0 left promiscuous mode [ 2714.120504][ T7954] netlink: 'syz.0.45054': attribute type 10 has an invalid length. [ 2714.180302][ T7954] netlink: 'syz.0.45054': attribute type 1 has an invalid length. [ 2714.500866][ T7965] netlink: 'syz.3.45060': attribute type 9 has an invalid length. [ 2714.571844][ T7965] __nla_validate_parse: 3 callbacks suppressed [ 2714.571863][ T7965] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.45060'. [ 2714.728720][ T7967] netlink: 'syz.2.45061': attribute type 10 has an invalid length. [ 2714.747324][ T7967] netlink: 40 bytes leftover after parsing attributes in process `syz.2.45061'. [ 2715.290625][ T7982] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.45063'. [ 2715.366788][ T7986] netlink: 14 bytes leftover after parsing attributes in process `syz.1.45080'. [ 2716.279814][ T8008] netlink: 'syz.3.45074': attribute type 10 has an invalid length. [ 2716.331395][ T8008] netlink: 40 bytes leftover after parsing attributes in process `syz.3.45074'. [ 2716.424899][ T8011] netdevsim netdevsim4: Direct firmware load for failed with error -2 [ 2716.434782][ T8018] netlink: 'syz.1.45078': attribute type 27 has an invalid length. [ 2716.448643][ T8021] netlink: 'syz.2.45083': attribute type 1 has an invalid length. [ 2716.457918][ T8018] netlink: 'syz.1.45078': attribute type 25 has an invalid length. [ 2716.471953][ T8011] netdevsim netdevsim4: Falling back to sysfs fallback for: [ 2716.490031][ T8021] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45083'. [ 2716.561441][ T8021] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45083'. [ 2716.906754][T28881] tipc: Subscription rejected, illegal request [ 2717.147677][ T8032] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45086'. [ 2717.220485][ T8046] netlink: 14 bytes leftover after parsing attributes in process `syz.4.45096'. [ 2717.274323][ T8048] netlink: 'syz.1.45095': attribute type 10 has an invalid length. [ 2717.340948][ T8048] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2717.403366][ T8048] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2717.436319][ T8048] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2717.771431][ T8065] netlink: 'syz.4.45100': attribute type 1 has an invalid length. [ 2717.794586][ T8065] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.45100'. [ 2718.024994][ T8048] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2718.056606][ T8048] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2718.070619][ T8048] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2718.183489][ T8048] device geneve1 entered promiscuous mode [ 2718.190036][ T8048] team0: Port device geneve1 added [ 2718.241864][ T8056] netlink: 'syz.1.45095': attribute type 27 has an invalid length. [ 2718.250743][ T8056] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2718.845859][ T8090] netlink: 'syz.1.45112': attribute type 1 has an invalid length. [ 2719.295765][T28881] tipc: Subscription rejected, illegal request [ 2719.333908][ T8106] device sit0 left promiscuous mode [ 2720.071328][ T8117] device sit0 left promiscuous mode [ 2720.185721][ T8119] device sit0 entered promiscuous mode [ 2720.266441][ T8118] __nla_validate_parse: 8 callbacks suppressed [ 2720.266460][ T8118] netlink: 14 bytes leftover after parsing attributes in process `syz.1.45121'. [ 2720.285595][ T8123] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45124'. [ 2720.449720][ T8138] netlink: 'syz.4.45128': attribute type 1 has an invalid length. [ 2720.488106][ T8138] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.45128'. [ 2720.632679][ T8140] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.45129'. [ 2720.645968][ T8138] netlink: 9 bytes leftover after parsing attributes in process `syz.4.45128'. [ 2720.886165][ T8156] netlink: 191644 bytes leftover after parsing attributes in process `syz.1.45134'. [ 2720.940621][ T8156] netlink: 'syz.1.45134': attribute type 27 has an invalid length. [ 2720.971104][ T8156] netlink: 164 bytes leftover after parsing attributes in process `syz.1.45134'. [ 2721.080146][ T8162] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2721.102980][ T8162] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2721.148481][ T8162] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2721.188950][ T8165] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.45137'. [ 2721.714815][ T8171] validate_nla: 2 callbacks suppressed [ 2721.714856][ T8171] netlink: 'syz.0.45136': attribute type 27 has an invalid length. [ 2721.902146][ T8171] netlink: 152 bytes leftover after parsing attributes in process `syz.0.45136'. [ 2721.911571][ T8171] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 2721.990486][ T8179] netlink: 14 bytes leftover after parsing attributes in process `syz.1.45140'. [ 2722.081323][ T8187] netlink: 'syz.2.45143': attribute type 1 has an invalid length. [ 2722.094599][ T8185] netlink: 'syz.3.45142': attribute type 1 has an invalid length. [ 2722.759758][ T8213] netdevsim netdevsim4: Firmware load for '/../file0' refused, path contains '..' component [ 2723.926791][ T8233] netlink: 'syz.0.45159': attribute type 1 has an invalid length. [ 2723.975819][ T8235] netlink: 'syz.3.45160': attribute type 1 has an invalid length. [ 2724.178102][ T8247] netlink: 'syz.4.45165': attribute type 27 has an invalid length. [ 2726.366883][ T8281] netlink: 'syz.2.45176': attribute type 1 has an invalid length. [ 2726.419314][ T8281] __nla_validate_parse: 9 callbacks suppressed [ 2726.419336][ T8281] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45176'. [ 2726.647223][ T8281] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45176'. [ 2727.133560][ T8291] netdevsim netdevsim1: Firmware load for '/../file0' refused, path contains '..' component [ 2727.488843][ T8304] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45183'. [ 2727.612616][ T8306] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.45184'. [ 2728.357937][ T8328] netlink: 191644 bytes leftover after parsing attributes in process `syz.2.45191'. [ 2728.522518][ T8323] device sit0 left promiscuous mode [ 2728.551417][ T8328] netlink: 'syz.2.45191': attribute type 27 has an invalid length. [ 2728.640016][ T8332] netlink: 'syz.4.45192': attribute type 1 has an invalid length. [ 2728.648306][ T8328] netlink: 164 bytes leftover after parsing attributes in process `syz.2.45191'. [ 2728.721869][ T8332] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.45192'. [ 2728.741855][ T8332] netlink: 9 bytes leftover after parsing attributes in process `syz.4.45192'. [ 2730.275252][ T8362] netlink: 'syz.1.45198': attribute type 10 has an invalid length. [ 2730.580337][ T8362] batman_adv: batadv0: Adding interface: netdevsim0 [ 2730.619390][ T8362] 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. [ 2730.820185][ T8362] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 2730.887321][ T8374] netlink: 'syz.0.45212': attribute type 3 has an invalid length. [ 2730.906032][ T8374] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.45212'. [ 2731.049687][ T8383] netlink: 'syz.3.45205': attribute type 1 has an invalid length. [ 2731.067759][ T8383] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.45205'. [ 2731.221501][ T8384] netlink: 'syz.0.45206': attribute type 41 has an invalid length. [ 2731.433461][ T8393] netlink: 'syz.3.45207': attribute type 27 has an invalid length. [ 2731.452029][ T8393] __nla_validate_parse: 2 callbacks suppressed [ 2731.452066][ T8393] netlink: 164 bytes leftover after parsing attributes in process `syz.3.45207'. [ 2731.481447][ T8397] netlink: 'syz.2.45218': attribute type 1 has an invalid length. [ 2731.509889][ T8397] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45218'. [ 2731.692032][ T8397] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45218'. [ 2732.014974][ T8411] netlink: 'syz.0.45225': attribute type 1 has an invalid length. [ 2732.091056][ T8411] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.45225'. [ 2732.194648][ T8411] netlink: 9 bytes leftover after parsing attributes in process `syz.0.45225'. [ 2732.600825][ T8427] netlink: 'syz.1.45216': attribute type 10 has an invalid length. [ 2733.085412][ T8434] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.45217'. [ 2734.843034][ T8471] validate_nla: 1 callbacks suppressed [ 2734.843072][ T8471] netlink: 'syz.4.45231': attribute type 10 has an invalid length. [ 2734.940920][ T8471] netlink: 40 bytes leftover after parsing attributes in process `syz.4.45231'. [ 2735.032917][ T8469] netlink: 'syz.0.45232': attribute type 2 has an invalid length. [ 2735.070238][ T8469] netlink: 'syz.0.45232': attribute type 8 has an invalid length. [ 2735.109735][ T8469] netlink: 132 bytes leftover after parsing attributes in process `syz.0.45232'. [ 2735.595278][ T8492] netlink: 'syz.1.45240': attribute type 4 has an invalid length. [ 2735.627773][ T8482] netlink: 'syz.2.45236': attribute type 3 has an invalid length. [ 2735.639005][ T8492] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.45240'. [ 2735.772077][ T8482] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.45236'. [ 2736.591120][ T8509] netlink: 'syz.2.45246': attribute type 1 has an invalid length. [ 2736.742324][ T8509] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45246'. [ 2736.801166][ T8509] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45246'. [ 2736.944182][ T8515] netlink: 'syz.3.45248': attribute type 10 has an invalid length. [ 2737.467826][ T8529] netlink: 'syz.1.45252': attribute type 41 has an invalid length. [ 2737.617325][ T8533] netlink: 'syz.3.45253': attribute type 4 has an invalid length. [ 2737.676626][ T8533] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.45253'. [ 2737.823103][ T8545] netlink: 'syz.0.45255': attribute type 30 has an invalid length. [ 2738.183645][ T8555] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.45261'. [ 2738.228897][ T8555] netlink: 9 bytes leftover after parsing attributes in process `syz.4.45261'. [ 2738.385005][ T8562] netlink: 132 bytes leftover after parsing attributes in process `syz.2.45263'. [ 2738.514547][ T8564] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.45265'. [ 2739.006280][ T8580] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.45271'. [ 2739.088850][ T8586] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45275'. [ 2739.165144][ T8586] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45275'. [ 2740.743807][ T8635] validate_nla: 8 callbacks suppressed [ 2740.743827][ T8635] netlink: 'syz.3.45290': attribute type 30 has an invalid length. [ 2740.775646][ T8635] netlink: 'syz.3.45290': attribute type 10 has an invalid length. [ 2742.550410][T28881] tipc: Subscription rejected, illegal request [ 2742.911339][ T8705] netlink: 'syz.2.45315': attribute type 4 has an invalid length. [ 2742.992078][ T8705] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.45315'. [ 2744.131256][ T8733] netlink: 14 bytes leftover after parsing attributes in process `syz.2.45324'. [ 2744.443530][ T8743] netlink: 'syz.2.45328': attribute type 30 has an invalid length. [ 2744.488198][ T8743] netlink: 'syz.2.45328': attribute type 10 has an invalid length. [ 2745.079529][ T8768] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45338'. [ 2745.840684][ T8794] netlink: 'syz.3.45347': attribute type 1 has an invalid length. [ 2745.892449][ T8794] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.45347'. [ 2745.912102][ T8794] netlink: 9 bytes leftover after parsing attributes in process `syz.3.45347'. [ 2747.031810][ T8819] netlink: 14 bytes leftover after parsing attributes in process `syz.1.45354'. [ 2747.081981][T28881] tipc: Subscription rejected, illegal request [ 2748.155836][ T8862] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45371'. [ 2748.261434][ T712] tipc: Subscription rejected, illegal request [ 2748.291032][ T8872] netlink: 'syz.4.45372': attribute type 4 has an invalid length. [ 2748.318840][ T8872] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.45372'. [ 2749.390458][ T8912] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45387'. [ 2750.001909][T16625] tipc: Subscription rejected, illegal request [ 2750.583724][ T8949] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45401'. [ 2751.768612][T16625] tipc: Subscription rejected, illegal request [ 2752.165216][ T8994] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45416'. [ 2753.036325][ T9010] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45423'. [ 2753.546437][ T9027] netlink: 'syz.1.45427': attribute type 30 has an invalid length. [ 2753.587266][ T9027] netlink: 'syz.1.45427': attribute type 10 has an invalid length. [ 2753.617253][ T9027] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2753.634220][ T9027] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2753.650978][ T9027] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2753.669242][ T9033] netlink: 'syz.0.45429': attribute type 1 has an invalid length. [ 2753.749639][ T9033] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.45429'. [ 2753.776924][ T9033] netlink: 9 bytes leftover after parsing attributes in process `syz.0.45429'. [ 2753.881915][ T9038] device wg2 left promiscuous mode [ 2753.930315][ T9041] device wg2 entered promiscuous mode [ 2753.960162][T16625] tipc: Subscription rejected, illegal request [ 2754.016761][ T9045] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45433'. [ 2754.167929][ T9052] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45437'. [ 2754.619365][ T9070] netlink: 'syz.0.45444': attribute type 1 has an invalid length. [ 2754.627881][ T9070] netlink: 112860 bytes leftover after parsing attributes in process `syz.0.45444'. [ 2754.638498][ T9070] netlink: 9 bytes leftover after parsing attributes in process `syz.0.45444'. [ 2754.924154][ T9083] netlink: 4 bytes leftover after parsing attributes in process `syz.4.45448'. [ 2754.949512][ T9073] device wg2 entered promiscuous mode [ 2754.978759][ T9083] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.45448'. [ 2755.114150][ T9081] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45447'. [ 2755.333006][ T9099] netlink: 'syz.4.45451': attribute type 2 has an invalid length. [ 2755.340895][ T9099] netlink: 'syz.4.45451': attribute type 8 has an invalid length. [ 2755.492538][ T9099] netlink: 132 bytes leftover after parsing attributes in process `syz.4.45451'. [ 2755.768161][ T9109] netlink: 'syz.1.45457': attribute type 1 has an invalid length. [ 2756.629327][ T9134] netlink: 'syz.1.45466': attribute type 2 has an invalid length. [ 2756.644353][ T9134] netlink: 'syz.1.45466': attribute type 8 has an invalid length. [ 2756.799236][ T9144] netlink: 'syz.1.45471': attribute type 1 has an invalid length. [ 2757.138871][ T9151] device wg2 entered promiscuous mode [ 2757.283613][ T9156] device sit0 entered promiscuous mode [ 2758.817848][ T9206] __nla_validate_parse: 11 callbacks suppressed [ 2758.817889][ T9206] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.45492'. [ 2759.249263][ T9221] validate_nla: 3 callbacks suppressed [ 2759.249304][ T9221] netlink: 'syz.0.45496': attribute type 2 has an invalid length. [ 2759.281453][ T9221] netlink: 'syz.0.45496': attribute type 8 has an invalid length. [ 2759.295675][ T9221] netlink: 132 bytes leftover after parsing attributes in process `syz.0.45496'. [ 2759.746939][ T9241] netlink: 'syz.2.45503': attribute type 2 has an invalid length. [ 2759.782162][ T9241] netlink: 'syz.2.45503': attribute type 8 has an invalid length. [ 2759.822601][ T9241] netlink: 132 bytes leftover after parsing attributes in process `syz.2.45503'. [ 2760.026462][ T9247] device sit0 left promiscuous mode [ 2760.902129][ T9248] : renamed from pim6reg1 [ 2761.078058][ T9253] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -4 [ 2761.094557][ T9253] platform regulatory.0: Direct firmware load for regulatory.db failed with error -4 [ 2761.107753][ T9253] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2761.632541][ T9280] device wg2 entered promiscuous mode [ 2761.895074][ T9298] netlink: 14 bytes leftover after parsing attributes in process `syz.2.45520'. [ 2762.340164][ T9307] netlink: 128 bytes leftover after parsing attributes in process `syz.2.45525'. [ 2762.352734][ T9307] A link change request failed with some changes committed already. Interface Q6\bY4 may have been left with an inconsistent configuration, please check. [ 2762.634453][ T9313] : renamed from pim6reg1 [ 2763.073349][ T9329] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45531'. [ 2763.543594][ T9349] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45547'. [ 2764.811405][ T9376] netlink: 'syz.1.45545': attribute type 2 has an invalid length. [ 2764.832353][ T9376] netlink: 'syz.1.45545': attribute type 8 has an invalid length. [ 2764.846955][ T9376] netlink: 132 bytes leftover after parsing attributes in process `syz.1.45545'. [ 2764.873530][ T9383] netlink: 'syz.2.45549': attribute type 1 has an invalid length. [ 2764.881430][ T9383] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45549'. [ 2764.974981][ T9383] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45549'. [ 2765.015905][ T9385] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.45546'. [ 2765.047513][ T9385] netlink: 21648 bytes leftover after parsing attributes in process `syz.4.45546'. [ 2765.058254][ T9385] tipc: Started in network mode [ 2765.064745][ T9385] tipc: Node identity e, cluster identity 4711 [ 2765.071341][ T9385] tipc: Node number set to 14 [ 2765.170672][ T9392] netlink: 14 bytes leftover after parsing attributes in process `syz.3.45551'. [ 2765.324628][ T9397] netlink: 132 bytes leftover after parsing attributes in process `syz.1.45554'. [ 2765.908375][ T9423] netlink: 'syz.1.45563': attribute type 1 has an invalid length. [ 2765.982862][ T9423] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.45563'. [ 2766.042010][ T9423] netlink: 9 bytes leftover after parsing attributes in process `syz.1.45563'. [ 2766.794980][ T9452] netlink: 14 bytes leftover after parsing attributes in process `syz.0.45571'. [ 2767.248871][ T9464] netlink: 'syz.3.45577': attribute type 1 has an invalid length. [ 2767.597577][ T9482] netlink: 'syz.3.45582': attribute type 2 has an invalid length. [ 2767.641557][ T9482] netlink: 'syz.3.45582': attribute type 8 has an invalid length. [ 2768.070335][ T9492] : renamed from pim6reg1 [ 2768.413396][ T9506] netlink: 'syz.1.45592': attribute type 1 has an invalid length. [ 2768.829087][ T9528] netlink: 'syz.4.45598': attribute type 2 has an invalid length. [ 2768.859002][ T9528] netlink: 'syz.4.45598': attribute type 8 has an invalid length. [ 2770.153725][ T9553] __nla_validate_parse: 10 callbacks suppressed [ 2770.153745][ T9553] netlink: 144 bytes leftover after parsing attributes in process `syz.0.45608'. [ 2770.624967][ T9571] netlink: 'syz.0.45612': attribute type 2 has an invalid length. [ 2770.660810][ T9571] netlink: 'syz.0.45612': attribute type 8 has an invalid length. [ 2770.691804][ T9571] netlink: 132 bytes leftover after parsing attributes in process `syz.0.45612'. [ 2770.898923][T11521] tipc: Subscription rejected, illegal request [ 2771.862164][ T9601] netlink: 144 bytes leftover after parsing attributes in process `syz.2.45625'. [ 2772.605877][ T9621] netlink: 'syz.3.45629': attribute type 2 has an invalid length. [ 2772.640195][ T9621] netlink: 'syz.3.45629': attribute type 8 has an invalid length. [ 2772.685509][ T9621] netlink: 132 bytes leftover after parsing attributes in process `syz.3.45629'. [ 2772.861492][T28881] tipc: Subscription rejected, illegal request [ 2773.202511][ T9644] netlink: 144 bytes leftover after parsing attributes in process `syz.3.45638'. [ 2773.292712][ T9644] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2773.768859][ T9664] netlink: 'syz.3.45647': attribute type 2 has an invalid length. [ 2773.906214][ T9664] netlink: 'syz.3.45647': attribute type 8 has an invalid length. [ 2773.981854][ T9664] netlink: 132 bytes leftover after parsing attributes in process `syz.3.45647'. [ 2774.679345][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 2774.685769][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 2775.358221][ T9687] netdevsim netdevsim1: Direct firmware load for  failed with error -2 [ 2775.382679][ T9687] netdevsim netdevsim1: Falling back to sysfs fallback for:  [ 2775.506766][T28881] tipc: Subscription rejected, illegal request [ 2775.995170][ T9708] netlink: 'syz.4.45662': attribute type 2 has an invalid length. [ 2776.024473][ T9708] netlink: 'syz.4.45662': attribute type 8 has an invalid length. [ 2776.057519][ T9708] netlink: 132 bytes leftover after parsing attributes in process `syz.4.45662'. [ 2776.356669][ T9727] netlink: 'syz.2.45671': attribute type 1 has an invalid length. [ 2776.365235][ T9727] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.45671'. [ 2776.376138][ T9727] netlink: 9 bytes leftover after parsing attributes in process `syz.2.45671'. [ 2776.858189][T16631] tipc: Subscription rejected, illegal request [ 2777.374005][ T9749] netlink: 144 bytes leftover after parsing attributes in process `syz.4.45679'. [ 2777.415532][ T9749] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 2777.436491][T28881] tipc: Subscription rejected, illegal request [ 2777.493313][ T9753] netlink: 'syz.1.45677': attribute type 2 has an invalid length. [ 2777.504606][ T9753] netlink: 'syz.1.45677': attribute type 8 has an invalid length. [ 2777.516740][ T9753] netlink: 132 bytes leftover after parsing attributes in process `syz.1.45677'. [ 2778.003846][ T9771] netlink: 'syz.1.45686': attribute type 1 has an invalid length. [ 2778.026479][T16625] tipc: Subscription rejected, illegal request [ 2778.042499][ T9771] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.45686'. [ 2778.208305][ T9771] netlink: 9 bytes leftover after parsing attributes in process `syz.1.45686'. [ 2778.766154][ T9802] netlink: 'syz.0.45697': attribute type 2 has an invalid length. [ 2778.801925][ T9802] netlink: 'syz.0.45697': attribute type 8 has an invalid length. [ 2778.853323][ T9802] netlink: 132 bytes leftover after parsing attributes in process `syz.0.45697'. [ 2779.002061][ T9806] netlink: 'syz.4.45698': attribute type 2 has an invalid length. [ 2779.029796][ T9806] netlink: 'syz.4.45698': attribute type 8 has an invalid length. [ 2779.052205][ T9806] netlink: 132 bytes leftover after parsing attributes in process `syz.4.45698'. [ 2779.339997][T28881] tipc: Subscription rejected, illegal request [ 2780.146777][ T9846] netlink: 132 bytes leftover after parsing attributes in process `syz.3.45713'. [ 2781.348967][ T9893] validate_nla: 2 callbacks suppressed [ 2781.348983][ T9893] netlink: 'syz.3.45725': attribute type 9 has an invalid length. [ 2781.424119][ T9893] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.45725'. [ 2781.442971][ T9892] netlink: 'syz.4.45726': attribute type 2 has an invalid length. [ 2781.482082][ T9892] netlink: 'syz.4.45726': attribute type 8 has an invalid length. [ 2781.504268][ T9892] netlink: 132 bytes leftover after parsing attributes in process `syz.4.45726'. Connection to us-central1-ssh-serialport.googleapis.com closed by remote host.