last executing test programs: 23.106487047s ago: executing program 1 (id=1628): bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="020000000400000004780000000500000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r0, 0x20, &(0x7f00000004c0)={&(0x7f0000000340)=""/50, 0x32, 0x0, &(0x7f0000000480)=""/61, 0x3d}}, 0x10) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000080)) 22.243632733s ago: executing program 1 (id=1637): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b000000"], 0xfdef) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00'}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@phonet={0x23, 0x6, 0x4, 0xf8}, 0x80, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000340)="c4ff3cbca7c7703d19d02482ced33b47ae03156ba66f46ea878e960b406e3b6342bd37ddbd7a0f28138fad8015db1e5f2d99a3312d416ea19ffe947304883d14d531a372f7af0c5dae5b15f2bb7634f52f45f735492c81d1d234aec6", 0x5c}, {&(0x7f00000003c0)="3574dc29abe806ecb544a70727e1a1affaec7276c18dd0a3c7eb5078ed14dc632fcc", 0x22}], 0x3, &(0x7f0000000700)}, 0x800) r3 = socket$kcm(0x10, 0x3, 0x10) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 21.056536973s ago: executing program 1 (id=1634): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/169, 0xa9}], 0x2}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="020a030002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000400142603600e1208000f0000000401a8001600200008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a73536138f00001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb3adbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc00"/216, 0xd8}], 0x1}, 0x4880) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES8=r5], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 18.953720199s ago: executing program 1 (id=1643): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 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, 0x4, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b70300000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYRESDEC=r5], 0x9) syz_clone(0x2802000, 0x0, 0x0, 0x0, 0x0, 0x0) 16.1534634s ago: executing program 1 (id=1651): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079104800000000007104350000"], 0x0, 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x5, 0xe, 0x0, &(0x7f0000000040)="6121eed4cd50bb2b01e841acde1a", 0x0, 0x29d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffe}, 0x2c) socket$kcm(0x10, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2100, 0x0) close(r4) socket$kcm(0xa, 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000300)=@o_path={&(0x7f0000000000)='./file0\x00', r2, 0x4000, r3}, 0x18) ioctl$SIOCSIFHWADDR(r4, 0x8922, &(0x7f0000002280)={'veth1_vlan\x00', @random="001000"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'pim6reg1\x00', 0x1}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000004000085000000b1000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) ioctl$TUNSETLINK(r0, 0x400454cd, 0x6) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) close(0x3) 15.693033319s ago: executing program 1 (id=1652): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x800, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x4, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x1000002009}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40009, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0xff, 0x43a1bd76, 0x7, 0x7, 0x51, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000440)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7c, 0x4, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x6, &(0x7f0000000300)) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x4}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000e8fe55a11800152c280014", 0x1f}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="180000003a000b12d25a80648c2594f90324fc60100c0340", 0x18}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000031000b12d25a80648c2594f90324fc60", 0x14}], 0x1}, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000000)=[{&(0x7f00000003c0)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fc3000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000007f000000000000000400000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70200001480fbffb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) close(0xffffffffffffffff) 12.044839363s ago: executing program 0 (id=1664): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b000000"], 0xfdef) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00'}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@phonet={0x23, 0x6, 0x4, 0xf8}, 0x80, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000340)="c4ff3cbca7c7703d19d02482ced33b47ae03156ba66f46ea878e960b406e3b6342bd37ddbd7a0f28138fad8015db1e5f2d99a3312d416ea19ffe947304883d14d531a372f7af0c5dae5b15f2bb7634f52f45f735492c81d1d234aec6", 0x5c}, {&(0x7f00000003c0)="3574dc29abe806ecb544a70727e1a1affaec7276c18dd0a3c7eb5078ed14dc632fcc", 0x22}], 0x3, &(0x7f0000000700)}, 0x800) r3 = socket$kcm(0x10, 0x3, 0x10) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 10.708468432s ago: executing program 0 (id=1676): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b000000"], 0xfdef) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00'}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@phonet={0x23, 0x6, 0x4, 0xf8}, 0x80, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000340)="c4ff3cbca7c7703d19d02482ced33b47ae03156ba66f46ea878e960b406e3b6342bd37ddbd7a0f28138fad8015db1e5f2d99a3312d416ea19ffe947304883d14d531a372f7af0c5dae5b15f2bb7634f52f45f735492c81d1d234aec6", 0x5c}, {&(0x7f00000003c0)="3574dc29abe806ecb544a70727e1a1affaec7276c18dd0a3c7eb5078ed14dc632fcc", 0x22}], 0x3, &(0x7f0000000700)}, 0x800) r3 = socket$kcm(0x10, 0x3, 0x10) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 9.431252218s ago: executing program 0 (id=1670): bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="020000000400000004780000000500000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r0, 0x20, &(0x7f00000004c0)={&(0x7f0000000340)=""/50, 0x32, 0x0, &(0x7f0000000480)=""/61, 0x3d}}, 0x10) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 8.715674197s ago: executing program 0 (id=1672): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 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, 0x4, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b70300000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYRESDEC=r5], 0x9) syz_clone(0x2802000, 0x0, 0x0, 0x0, 0x0, 0x0) 7.958377063s ago: executing program 2 (id=1673): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x4}}}, 0x80, &(0x7f0000000840)=[{0x0, 0x55}, {&(0x7f0000000440)="495bb4d8379fd36a26b300088c007d9f97ce2a31951a49427754a4ca6d692b1d690154ecfbffc95adce65b9dda0ed4864a9b3af06f81c3e2a1927565625326d65e6dbe2ae1f3c5befac6b5bef16dd86ad140f1908b"}, {&(0x7f00000004c0)="26bb7c3986b4e1c1dc15cc4e93f79fe8402e127d168fecc13d872f2bd6c60af82748bd59487a3bae4f325e776b893e29030dcf1794fd7a399566daaeb988177b64a6d4ffa42eebce44690e01f429c89359475d6ef17f"}, {&(0x7f0000000540)="7bccc625b34f5db6e9ff8f54939db292ce4af60317fde51d40dd08fe7aab6669a8939dca89114dc7c4e7ec932acf4a87d3a6fdf27f07ad51b7f6"}, {&(0x7f0000000a80)="4ded0d2fcaf737dc6b1a84101660a7a6301eca15488366bf3dbf255d3979f1e9773c0f327e23de80e195ca15a28cdff44ac6a013baffe234595a2f748622ad7013e3448743eec8fb0983febecf12c5e0c0c531b1c081fd65eb5c4bbcc1a1b607bf7d0621f932a3351a9f062d44631dd4f745e84e8bfd69772ed876b890a6e7dac164007f956bd069f92835af21326946c492df50c6b9dc9ca80420e33b3c89f888c9002338cf4f3bcfb88bc6ab71d9db167058f323ce895da1a7d04f69"}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec76064bef2f000000fb71caef932f3889d1fdda5b57000000860f5878437ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110700000094412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="d800000029008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a800120016000540060005000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a97a959b640cce85107000014bbba2379bdbb26887321ace48051f259b23c28b7be000000ea000000d8941adbd6cadef0d9de0904d6ae4f06f80183b856d75cd1fbaf91aff9d30d676262cbbefd418d8dca59525a51562b3ddc504951b6bbd3f7e38ae8716d220e43d51a21", 0xd8}], 0x1}, 0x20004050) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 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, 0xfffffffd, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70910a44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3f, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000039000511d25a8064", 0xc}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000680), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="0d00ff0000000000830000000000000045"], 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x1e, 0x4, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8916, &(0x7f0000000000)={r3}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x81, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f3, &(0x7f0000000080)) 7.386568733s ago: executing program 0 (id=1675): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x1, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={&(0x7f0000000100), 0x17b397b4dcd54698}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f00000002c0)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket$kcm(0xa, 0x922000000003, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000340)) syz_open_procfs$namespace(0x0, 0x0) syz_clone(0xc920000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4004881) socket$kcm(0xa, 0x922000000003, 0x11) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0xc00, &(0x7f0000000000)=[{&(0x7f0000000380)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x89, 0x0, 0x0, 0x40, 0x0, 0x5d35, 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, 0x40, 0x0, @perf_bp={0x0}, 0x100100, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x1a113d74, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x10, 0x2, 0x0, 0xff, 0x0, 0xcbf0, 0x241a2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, @perf_config_ext={0xffff8880b8709000, 0x1}, 0x0, 0x2, 0xffffffff, 0x0, 0x4, 0xfffffffc, 0x8000, 0x0, 0x2, 0x0, 0xb0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000740)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) 5.907058789s ago: executing program 0 (id=1677): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0x7, 0x6}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB="1800"/14, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(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_config_ext={0x1, 0x2}, 0x2006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001c00)=ANY=[], 0x50) mkdir(0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="9feb01001800000000000000bc000000bc00000003000000060000000000000700000000070000000000000e01000000010000f40b00000000000008030000000a00000001cc04"], 0x0, 0xd7, 0x0, 0x0, 0x7, 0x10000}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x38, 0x800}, 0x40800) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000740)="ecfd5dd05d6c0e6578521ac4e478af07c681a27448cc50044f340c5dc69cc58e120af98a620e851653d5faa8f685f8d3fc9db17b661ea653826bc6f0b912291acd05d2e8defb939fdb46ed4e5d3ee7e2fa62617977c3e3ec5370804dd0630720b5dc04a43c1fa19f4b14a46589d79849e4efb468e2149e7a256f0beeb2f36ff416e61e0ca1037f77375ee261912ef24892cbc7b198091681e0fca61e", 0x9c}, {&(0x7f0000000040)="68ca218686a9c9e719fa8197085e22ebd0f1", 0x12}, {&(0x7f0000002800)="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", 0x1094}], 0x3}, 0x40e4804) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xb7, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x90}, [@ldst={0x6, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x47}, 0x48) socket$kcm(0x11, 0x2, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000580)="d8000000140081054e81f782ca9fb9040a1d08020a000000040000a118000200fe80000000000e1208000f0100810401a80016eaa40006400303000806600cfab94dcf5c0461c1d67f6f94007134cf6ee08002a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775570d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000600073582c137153e37080c188005ac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) 5.906677829s ago: executing program 2 (id=1678): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/169, 0xa9}], 0x2}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="020a030002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000400142603600e1208000f0000000401a8001600200008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a73536138f00001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb3adbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc00"/216, 0xd8}], 0x1}, 0x4880) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES8=r5], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 4.939802846s ago: executing program 2 (id=1680): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, @perf_config_ext={0x3, 0x2d1}, 0x20a8, 0xf, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) socket$kcm(0x1e, 0x1, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, 0x0, 0xfe33) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x2a, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x104a54, 0x10000, 0x9e4, 0x5, 0x8, 0x5, 0x0, 0x0, 0xfffffffd, 0x0, 0x20000006}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x5}, 0x1000d7, 0x0, 0x8000, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0xfe, &(0x7f0000000000)=[{&(0x7f0000000040)="0207000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) 4.887398916s ago: executing program 3 (id=1681): bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="020000000400000004780000000500000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r0, 0x20, &(0x7f00000004c0)={&(0x7f0000000340)=""/50, 0x32, 0x0, &(0x7f0000000480)=""/61, 0x3d}}, 0x10) bpf$BPF_GET_PROG_INFO(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d00180000000000000028060000280000000200000001"], 0x0, 0x42}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 4.751381612s ago: executing program 3 (id=1682): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000700)=[{&(0x7f0000001040)="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", 0x3eb}, {&(0x7f0000001b80)="0d113311d7af2c7d0a6b8bcc9ab77974b333be01b290ffa314fa9cb227694f5b326544c9c1d4563f937db955e0373639d6292234c292c5615d82c851b91585b7ad8748faf0d8e5d65994adbb137c7851edbb4a3485ffd64e1caf3117861898d4ba6e04c15a94496cc8c23793136c93ba88db52f098b37fcf3f6c16df2f500f5b2005def16d46d96544649249c26098820ed60c94032f6fc134664ae10a613d15d140a948b4b45471dea34c0f527fca192dfa77f262ec22b914476238014687f231fe251b57f7689e4850e2c1eaf49ad1773a1f971ba9d8a900e5e2121370ebf1a0c8af1eca3921046277767b7740008731fdcffcddbc2cb867ea2959a735c164e4c650454d43dd6034dd22e31d94df846ab6d1b1e7c2463e349ffda978a5e783bdda9e6fafb2ca73fb02ccc54ab9309988741fdfbef9000b605a2d3890468834f7d7f705f8da1905283343b78f30bc48c2c3c351e955823ca8e6e82f695252f0aecc64025cf1e26d4be77f4b4f96d9b45226436aa43cc78afe578fe8c44047eb9f66bfbc3f3daeaadda3c088299586d35c7a868a8122428161cff48106cd5529695a27ba78f1d124cab474705be18a40ad26131f48d25f1e1c7a19e23433ff6d6284cf70278d53d12b41a171ec23143601a31732cf145fee69e318997e791c10af3a4a3f2d8afdd131cdee0e6aebfdc1fef1831abaa01741cf774eeed7a043d6368c2fd43371633089fa9fa50c7e41185d32cdbc49c0bec369fdd7ab788bbe8cc87676f8597dc626556bbaef0bcd5e1a43bcc4e2c59f310e1c2bf2fea0f360b33408fb2e1a1024e3d88dff19496f384b0b4ea97c0281904010a7eb34a3d6bec959f6d59a0016d28da834b382e6e2c606236dcd17925b95f667e899a6b59ef20c1a96f0053ffb7c5a07b8ac6f20fa791d15c19b814f049e0b2da6f5799daf4d345aa475766367f99c160e8a08fd7f1e42e5b38eacba4f40eed3fccbfb89f4b644afb1e76eb4913e27e1540e2d4ec8ed8748b4756824a65c933d4120d1c2fc7f343ce0958478a97aa352fc2ddaf917fb2ae7bcce4d6f9d4b32387baff970a701ce01a73937cf0f12f6e41b86a06ea1b971d1ad7f92c0562a7778ec33a1ec93717217834e25b4b25f06134bbfc29f125c36c7e80e92a13127c70b377dce60f7bfffe3f3da8f1be6a3948593a6693fa07a91b00405d8ea47c88ccd02e7a64e0bd31d115c93f7c0dfe1c51d338b08c9825a29802ba8bc5c4655072da6dd2c27ce6684e1c2dd7dc95dcf90f934ade45fe5377a813975aefe4006ddb535f03db5a82f71f50cc7935c6809c73e705e84a959f70ff71df55ecce6a4a182fe3ef45a506fcd0f49b6eb9e9cbc8cd553481b9162a9086bf31c8cab7b1c3c7f703cd26d96b48dee0771b4a6d2513a37fec94a6649cfdbafc26b17a7bb2adb72477d34a74e4165850f76473f41c116e7adec0bdafae8aff515c781092e2d2f70fefebbd36d0e1cf5a01ea61f142756b8195e1fc400ca73162eb51d3a14a1c8ea2be43d3bbc230c7011273c1c9f035895fa45e8ba5eb8bef0660e952f3327720bd3817d098277b01ee0d8394a4d7752866da8f3258f243150df19ddb87ea24bc2f5de0394870e23a0f723013a226caa72e896e9f986e9aa40a6a4a21cfb6cebbbeb334ed7c0996c827c6790bf2323df6ab44f3aaceef33bbf9f89c915eda91a6e2aa5015a68235006cdb7f6759e734dd5368124d72157933add614947339323746ff9fdba836fc39e5cf85c8727d624f52bdf5ccde7b4c94e8989c0b845dd7ee12c7766f9b37d2a7f2439ce7fa05741e9fd4f7ab3c691261913bc3196802f9513b3a87500913f9760dd837b1248550e837e2b4d83c1f557d16a09424d7ca76597d9eb201b43340754acb32dc6b4b8f4c41806dd5436e70bc83f5f97d968d13cd445f3b58fbb2cba65299edda4412a0b8e9274f01fc3f4485e9e72998f74c4ef3eba0e948797023bb49e04ce901785b59782b77e15f1bdd50bae89c43361ea78e1f0b6f6e0b985cc9d1b35c088c08ff17e615572ef52514a71885552d787aff1e1525b9d45800b0497539749a9f7b2c74ef9326e83b591a47bae8a143dcaa5a1f3b362a9f33da53855175a2aa716c38c57225359e3f2fdf0fc140af79c8e058b5ae5699505fc58a9d5161de529c20c1cef3fb021c0f0c37548758305", 0x614}], 0x2, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @loopback}}}], 0x20}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x7, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0xff, [{0x5, 0x4, 0x40}]}, @func_proto]}, {0x0, [0x0, 0x0, 0x2e, 0x0, 0x61]}}, &(0x7f0000000000)=""/11, 0x43, 0xb, 0x1}, 0x28) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xed, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x4}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5], 0x50) write$cgroup_type(r5, &(0x7f0000000180), 0x9) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) 3.699104926s ago: executing program 2 (id=1683): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b000000"], 0xfdef) socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00'}, 0x94) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, 0x0, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f00000001c0)=@phonet={0x23, 0x6, 0x4, 0xf8}, 0x80, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000340)="c4ff3cbca7c7703d19d02482ced33b47ae03156ba66f46ea878e960b406e3b6342bd37ddbd7a0f28138fad8015db1e5f2d99a3312d416ea19ffe947304883d14d531a372f7af0c5dae5b15f2bb7634f52f45f735492c81d1d234aec6", 0x5c}, {&(0x7f00000003c0)="3574dc29abe806ecb544a70727e1a1affaec7276c18dd0a3c7eb5078ed14dc632fcc", 0x22}], 0x3, &(0x7f0000000700)}, 0x800) r3 = socket$kcm(0x10, 0x3, 0x10) close(0x3) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000008000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000180)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180800000000000000000000000000001812", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 3.644746386s ago: executing program 3 (id=1684): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x1090da, 0x0, 0x0, 0x0, 0x0, 0x4, 0x749}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={r1, 0x58, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, r5}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x6, &(0x7f0000000400)=@framed={{}, [@jmp={0x6, 0x0, 0xc, 0x0, 0x0, 0x1, 0x25}, @func={0x85, 0x0, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000000100)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x807}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x8, 0x3, &(0x7f0000000480)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x10}, @map_val={0x18, 0x2, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}], 0x0, 0x9, 0x0, 0x0, 0x41000, 0x44, '\x00', r4, @cgroup_skb=0x1, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x800, 0xe, 0x5, 0x5b}, 0x10, 0x0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000a80)=[{0x5, 0x5, 0xb}, {0x3, 0x5, 0x7, 0x7}], 0x10, 0x1}, 0x94) r6 = socket$kcm(0x2, 0x1000000000000002, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90924fc60040f030048000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r6, 0x88, 0x67, 0x0, 0x0) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xd) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 3.139379163s ago: executing program 3 (id=1685): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x19, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) r1 = socket$kcm(0x10, 0x2, 0x4) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) socket$kcm(0x1e, 0x1, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, 0x0, 0xfe33) bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$kcm(0x2a, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x104a54, 0x10000, 0x9e4, 0x5, 0x8, 0x5, 0x0, 0x0, 0xfffffffd, 0x0, 0x20000006}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x5}, 0x1000d7, 0x0, 0x8000, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r3 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0xfe, &(0x7f0000000000)=[{&(0x7f0000000040)="0207000902000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) 2.569062053s ago: executing program 2 (id=1686): socket$kcm(0x2c, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8929, &(0x7f0000001f40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\x06\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0xc220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000006"], 0x66) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c000000040000000400000009"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000024c0), &(0x7f0000001280), 0xffffffff, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2c, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x72bd1de2ad10b2f3, 0x63, 0xcfb5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x84000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8940, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)=@generic={&(0x7f00000001c0)='./file0\x00', r3}, 0x18) close(r5) 2.057654433s ago: executing program 3 (id=1687): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 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, 0x4, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b70300000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[@ANYRESDEC=r5], 0x9) syz_clone(0x2802000, 0x0, 0x0, 0x0, 0x0, 0x0) 116.032827ms ago: executing program 3 (id=1688): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/169, 0xa9}], 0x2}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="020a030002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000400142603600e1208000f0000000401a8001600200008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a73536138f00001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb3adbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc00"/216, 0xd8}], 0x1}, 0x4880) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES8=r5], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 2 (id=1689): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/169, 0xa9}], 0x2}, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x40, 0x8}, 0x10a410, 0x3, 0x43a1bd76, 0x7, 0x7, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) sendmsg$inet(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="020a030002000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x400000002, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000140)=""/41, 0x29}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x400000002, 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080), 0x4) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000400142603600e1208000f0000000401a8001600200008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a73536138f00001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb3adbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc00"/216, 0xd8}], 0x1}, 0x4880) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES8=r5], 0xfe33) recvmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) kernel console output (not intermixed with test programs): [ 498.702452][T10768] ? bpf_lsm_capable+0x9/0x10 [ 498.707175][T10768] ? security_capable+0x89/0xb0 [ 498.712138][T10768] genl_rcv_msg+0x611/0x7a0 [ 498.716719][T10768] ? genl_bind+0x360/0x360 [ 498.721193][T10768] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 498.727592][T10768] ? lockdep_hardirqs_on+0x98/0x150 [ 498.732851][T10768] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 498.739082][T10768] netlink_rcv_skb+0x235/0x4c0 [ 498.743918][T10768] ? genl_bind+0x360/0x360 [ 498.748440][T10768] ? netlink_ack+0x1160/0x1160 [ 498.753292][T10768] ? __lock_acquire+0x7d80/0x7d80 [ 498.758386][T10768] ? down_read+0x1ac/0x2e0 [ 498.762869][T10768] genl_rcv+0x28/0x40 [ 498.766907][T10768] netlink_unicast+0x7b1/0x930 [ 498.771751][T10768] netlink_sendmsg+0x8d0/0xbf0 [ 498.776624][T10768] ? netlink_getsockopt+0x590/0x590 [ 498.781885][T10768] ? ____sys_sendmsg+0x580/0x980 [ 498.786885][T10768] ? netlink_getsockopt+0x590/0x590 [ 498.792144][T10768] ____sys_sendmsg+0x61b/0x980 [ 498.796979][T10768] ? __asan_memset+0x22/0x40 [ 498.801630][T10768] ? __sys_sendmsg_sock+0x30/0x30 [ 498.806709][T10768] ? __import_iovec+0x5f2/0x850 [ 498.811629][T10768] ? import_iovec+0x73/0xa0 [ 498.816202][T10768] ___sys_sendmsg+0x2a6/0x360 [ 498.820975][T10768] ? __sys_sendmsg+0x2b0/0x2b0 [ 498.825864][T10768] __se_sys_sendmsg+0x1d0/0x2c0 [ 498.830777][T10768] ? perf_trace_preemptirq_template+0x269/0x330 [ 498.837082][T10768] ? __x64_sys_sendmsg+0x80/0x80 [ 498.842105][T10768] ? lockdep_hardirqs_on+0x98/0x150 [ 498.847375][T10768] do_syscall_64+0x55/0xb0 [ 498.851855][T10768] ? clear_bhb_loop+0x40/0x90 [ 498.856597][T10768] ? clear_bhb_loop+0x40/0x90 [ 498.861341][T10768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 498.867476][T10768] RIP: 0033:0x7f045519e159 [ 498.871948][T10768] 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 [ 498.891612][T10768] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 498.900099][T10768] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 498.908157][T10768] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 498.916179][T10768] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 498.924301][T10768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 498.932326][T10768] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 498.940386][T10768] [ 499.005612][T10786] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1473'. [ 499.115772][T10786] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 499.148717][T10786] CPU: 1 PID: 10786 Comm: syz.1.1473 Not tainted syzkaller #0 [ 499.156267][T10786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 499.166384][T10786] Call Trace: [ 499.169691][T10786] [ 499.172658][T10786] dump_stack_lvl+0x18c/0x250 [ 499.177436][T10786] ? show_regs_print_info+0x20/0x20 [ 499.182694][T10786] ? load_image+0x420/0x420 [ 499.187414][T10786] sysfs_warn_dup+0x8e/0xa0 [ 499.192032][T10786] sysfs_do_create_link_sd+0xc0/0x110 [ 499.197480][T10786] device_add_class_symlinks+0x1cf/0x240 [ 499.203192][T10786] device_add+0x4f9/0xc40 [ 499.207587][T10786] wiphy_register+0x1d99/0x2ac0 [ 499.212519][T10786] ? cfg80211_event_work+0x40/0x40 [ 499.217682][T10786] ? minstrel_ht_alloc+0x88a/0x990 [ 499.223085][T10786] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 499.229302][T10786] ieee80211_register_hw+0x2dd8/0x3b30 [ 499.234834][T10786] ? ieee80211_register_hw+0xfb1/0x3b30 [ 499.240440][T10786] ? ieee80211_tasklet_handler+0x20/0x20 [ 499.246132][T10786] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 499.252087][T10786] ? __debug_object_init+0xec/0x450 [ 499.257352][T10786] ? __asan_memset+0x22/0x40 [ 499.262006][T10786] ? __hrtimer_init+0x189/0x270 [ 499.266927][T10786] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 499.272832][T10786] ? mac80211_hwsim_free+0x220/0x220 [ 499.278198][T10786] ? rcu_is_watching+0x15/0xb0 [ 499.283025][T10786] ? kstrndup+0xbd/0x140 [ 499.287309][T10786] hwsim_new_radio_nl+0xdad/0x1a70 [ 499.292466][T10786] ? __nla_validate+0x50/0x50 [ 499.297229][T10786] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 499.303634][T10786] ? __nla_parse+0x40/0x50 [ 499.308114][T10786] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 499.314510][T10786] genl_family_rcv_msg_doit+0x21a/0x310 [ 499.320132][T10786] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 499.326116][T10786] ? bpf_lsm_capable+0x9/0x10 [ 499.330851][T10786] ? security_capable+0x89/0xb0 [ 499.335762][T10786] genl_rcv_msg+0x611/0x7a0 [ 499.340331][T10786] ? genl_bind+0x360/0x360 [ 499.344857][T10786] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 499.351244][T10786] ? ref_tracker_free+0x686/0x830 [ 499.356337][T10786] ? __kasan_kmalloc_large+0x8b/0xa0 [ 499.361690][T10786] netlink_rcv_skb+0x235/0x4c0 [ 499.366632][T10786] ? genl_bind+0x360/0x360 [ 499.371128][T10786] ? netlink_ack+0x1160/0x1160 [ 499.375974][T10786] ? __lock_acquire+0x7d80/0x7d80 [ 499.381065][T10786] ? down_read+0x1ac/0x2e0 [ 499.385538][T10786] genl_rcv+0x28/0x40 [ 499.389576][T10786] netlink_unicast+0x7b1/0x930 [ 499.394403][T10786] netlink_sendmsg+0x8d0/0xbf0 [ 499.399235][T10786] ? netlink_getsockopt+0x590/0x590 [ 499.404496][T10786] ? apparmor_socket_sendmsg+0x8e/0x330 [ 499.410098][T10786] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 499.415441][T10786] ? security_socket_sendmsg+0x80/0xa0 [ 499.421044][T10786] ? netlink_getsockopt+0x590/0x590 [ 499.426310][T10786] ____sys_sendmsg+0x61b/0x980 [ 499.431147][T10786] ? __asan_memset+0x22/0x40 [ 499.435808][T10786] ? __sys_sendmsg_sock+0x30/0x30 [ 499.440882][T10786] ? __import_iovec+0x5f2/0x850 [ 499.445888][T10786] ? import_iovec+0x73/0xa0 [ 499.450435][T10786] ___sys_sendmsg+0x2a6/0x360 [ 499.455505][T10786] ? __sys_sendmsg+0x2b0/0x2b0 [ 499.460338][T10786] __se_sys_sendmsg+0x1d0/0x2c0 [ 499.465215][T10786] ? __x64_sys_sendmsg+0x80/0x80 [ 499.470199][T10786] ? lockdep_hardirqs_on+0x98/0x150 [ 499.475431][T10786] do_syscall_64+0x55/0xb0 [ 499.479872][T10786] ? clear_bhb_loop+0x40/0x90 [ 499.484558][T10786] ? clear_bhb_loop+0x40/0x90 [ 499.489257][T10786] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 499.495190][T10786] RIP: 0033:0x7fa42379e159 [ 499.499626][T10786] 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 [ 499.519463][T10786] RSP: 002b:00007fa42464e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 499.527918][T10786] RAX: ffffffffffffffda RBX: 00007fa423a26180 RCX: 00007fa42379e159 [ 499.535902][T10786] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 499.543881][T10786] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 499.551862][T10786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 499.559944][T10786] R13: 00007fa423a26218 R14: 00007fa423a26180 R15: 00007ffe27e1e248 [ 499.567938][T10786] [ 499.573677][ T5787] Bluetooth: hci0: command tx timeout [ 499.814401][T10799] netlink: 'syz.0.1476': attribute type 21 has an invalid length. [ 499.967176][T10652] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 500.006929][T10652] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 500.041892][T10652] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 500.090194][T10652] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 500.138946][T10805] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1480'. [ 500.140678][T10809] netlink: 'syz.3.1481': attribute type 21 has an invalid length. [ 500.229929][T10805] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 500.248522][T10805] CPU: 1 PID: 10805 Comm: syz.1.1480 Not tainted syzkaller #0 [ 500.256247][T10805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 500.266359][T10805] Call Trace: [ 500.269691][T10805] [ 500.272667][T10805] dump_stack_lvl+0x18c/0x250 [ 500.277497][T10805] ? show_regs_print_info+0x20/0x20 [ 500.282756][T10805] ? load_image+0x420/0x420 [ 500.287340][T10805] sysfs_warn_dup+0x8e/0xa0 [ 500.291908][T10805] sysfs_do_create_link_sd+0xc0/0x110 [ 500.297355][T10805] device_add_class_symlinks+0x1cf/0x240 [ 500.303144][T10805] device_add+0x4f9/0xc40 [ 500.307538][T10805] wiphy_register+0x1d99/0x2ac0 [ 500.312488][T10805] ? cfg80211_event_work+0x40/0x40 [ 500.317668][T10805] ? minstrel_ht_alloc+0x88a/0x990 [ 500.322859][T10805] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 500.329000][T10805] ieee80211_register_hw+0x2dd8/0x3b30 [ 500.334551][T10805] ? ieee80211_register_hw+0xfb1/0x3b30 [ 500.340192][T10805] ? ieee80211_tasklet_handler+0x20/0x20 [ 500.345894][T10805] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 500.351845][T10805] ? __debug_object_init+0xec/0x450 [ 500.357080][T10805] ? __asan_memset+0x22/0x40 [ 500.361697][T10805] ? __hrtimer_init+0x189/0x270 [ 500.366573][T10805] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 500.372598][T10805] ? mac80211_hwsim_free+0x220/0x220 [ 500.377902][T10805] ? rcu_is_watching+0x15/0xb0 [ 500.382695][T10805] ? kstrndup+0xbd/0x140 [ 500.386972][T10805] hwsim_new_radio_nl+0xdad/0x1a70 [ 500.392198][T10805] ? mark_lock+0x94/0x320 [ 500.396576][T10805] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 500.402600][T10805] ? trace_irq_disable+0x37/0xe0 [ 500.407593][T10805] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 500.413958][T10805] ? lockdep_hardirqs_on+0x98/0x150 [ 500.419198][T10805] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 500.425388][T10805] ? genl_family_rcv_msg_doit+0x106/0x310 [ 500.431131][T10805] ? kasan_check_range+0x89/0x290 [ 500.436205][T10805] genl_family_rcv_msg_doit+0x21a/0x310 [ 500.441783][T10805] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 500.447796][T10805] ? bpf_lsm_capable+0x9/0x10 [ 500.452497][T10805] ? security_capable+0x89/0xb0 [ 500.457642][T10805] genl_rcv_msg+0x611/0x7a0 [ 500.462263][T10805] ? genl_bind+0x360/0x360 [ 500.466698][T10805] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 500.473071][T10805] netlink_rcv_skb+0x235/0x4c0 [ 500.477855][T10805] ? genl_bind+0x360/0x360 [ 500.482297][T10805] ? netlink_ack+0x1160/0x1160 [ 500.487199][T10805] ? __lock_acquire+0x7d80/0x7d80 [ 500.492287][T10805] ? down_read+0x1ac/0x2e0 [ 500.496736][T10805] genl_rcv+0x28/0x40 [ 500.500750][T10805] netlink_unicast+0x7b1/0x930 [ 500.505559][T10805] netlink_sendmsg+0x8d0/0xbf0 [ 500.510363][T10805] ? netlink_getsockopt+0x590/0x590 [ 500.515676][T10805] ? apparmor_socket_sendmsg+0x8e/0x330 [ 500.521248][T10805] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 500.526555][T10805] ? security_socket_sendmsg+0x80/0xa0 [ 500.532033][T10805] ? netlink_getsockopt+0x590/0x590 [ 500.537339][T10805] ____sys_sendmsg+0x61b/0x980 [ 500.542138][T10805] ? __asan_memset+0x22/0x40 [ 500.546754][T10805] ? __sys_sendmsg_sock+0x30/0x30 [ 500.551882][T10805] ? __import_iovec+0x5f2/0x850 [ 500.556762][T10805] ? import_iovec+0x73/0xa0 [ 500.561288][T10805] ___sys_sendmsg+0x2a6/0x360 [ 500.565993][T10805] ? __sys_sendmsg+0x2b0/0x2b0 [ 500.570831][T10805] __se_sys_sendmsg+0x1d0/0x2c0 [ 500.575701][T10805] ? __x64_sys_sendmsg+0x80/0x80 [ 500.580682][T10805] ? syscall_enter_from_user_mode+0x2e/0x80 [ 500.586597][T10805] do_syscall_64+0x55/0xb0 [ 500.591031][T10805] ? clear_bhb_loop+0x40/0x90 [ 500.595732][T10805] ? clear_bhb_loop+0x40/0x90 [ 500.600428][T10805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 500.606341][T10805] RIP: 0033:0x7fa42379e159 [ 500.610773][T10805] 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 [ 500.630396][T10805] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 500.638830][T10805] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 500.646852][T10805] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 500.654854][T10805] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 500.662848][T10805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 500.670842][T10805] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 500.678855][T10805] [ 501.185396][T10652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 501.240482][T10652] 8021q: adding VLAN 0 to HW filter on device team0 [ 501.318516][ T8425] bridge0: port 1(bridge_slave_0) entered blocking state [ 501.325818][ T8425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 501.344151][ T8425] bridge0: port 2(bridge_slave_1) entered blocking state [ 501.352291][ T8425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 501.410371][T10827] netlink: 'syz.1.1492': attribute type 21 has an invalid length. [ 501.425933][T10827] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1492'. [ 501.720084][T10827] netlink: 'syz.1.1492': attribute type 10 has an invalid length. [ 501.767391][T10827] bridge0: port 3(bond0) entered disabled state [ 501.775611][T10827] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.783286][T10827] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.811381][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.828536][ T1291] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.921896][T10827] bridge0: port 3(bond0) entered blocking state [ 501.928497][T10827] bridge0: port 3(bond0) entered forwarding state [ 501.935512][T10827] bridge0: port 2(bridge_slave_1) entered blocking state [ 501.942910][T10827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 501.950671][T10827] bridge0: port 1(bridge_slave_0) entered blocking state [ 501.958235][T10827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 502.041351][T10827] bridge0: port 3(bond0) entered disabled state [ 502.048232][T10827] bridge0: port 2(bridge_slave_1) entered disabled state [ 502.055846][T10827] bridge0: port 1(bridge_slave_0) entered disabled state [ 502.773119][T10862] netlink: 'syz.1.1487': attribute type 21 has an invalid length. [ 502.843055][T10652] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 502.984742][T10652] veth0_vlan: entered promiscuous mode [ 503.011358][T10652] veth1_vlan: entered promiscuous mode [ 503.161047][T10652] veth0_macvtap: entered promiscuous mode [ 503.182226][T10652] veth1_macvtap: entered promiscuous mode [ 503.255506][T10652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 503.313906][T10652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 503.327126][T10652] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 503.366632][T10876] netlink: 'syz.3.1490': attribute type 21 has an invalid length. [ 503.403788][T10652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 503.431799][T10652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 503.446956][T10652] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 503.465560][T10652] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 503.488332][T10652] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 503.550264][T10652] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.580541][T10652] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.595665][T10652] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.620462][T10652] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 503.905544][ T8431] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 503.933666][ T8431] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 504.137799][ T2981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 504.157406][T10889] netlink: 'syz.1.1491': attribute type 3 has an invalid length. [ 504.188488][ T2981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 504.284337][T10889] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1491'. [ 504.286478][T10899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 504.338884][T10899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 504.368989][T10899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 504.395651][T10899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 505.325375][T10921] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1498'. [ 505.425602][T10921] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 505.437115][T10921] CPU: 1 PID: 10921 Comm: syz.3.1498 Not tainted syzkaller #0 [ 505.444644][T10921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 505.454757][T10921] Call Trace: [ 505.458080][T10921] [ 505.461149][T10921] dump_stack_lvl+0x18c/0x250 [ 505.465907][T10921] ? show_regs_print_info+0x20/0x20 [ 505.471176][T10921] ? load_image+0x420/0x420 [ 505.475749][T10921] sysfs_warn_dup+0x8e/0xa0 [ 505.480312][T10921] sysfs_do_create_link_sd+0xc0/0x110 [ 505.485741][T10921] device_add_class_symlinks+0x1cf/0x240 [ 505.491439][T10921] device_add+0x4f9/0xc40 [ 505.495829][T10921] wiphy_register+0x1d99/0x2ac0 [ 505.500763][T10921] ? cfg80211_event_work+0x40/0x40 [ 505.506016][T10921] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 505.512117][T10921] ieee80211_register_hw+0x2dd8/0x3b30 [ 505.517612][T10921] ? ieee80211_register_hw+0xfb1/0x3b30 [ 505.523210][T10921] ? ieee80211_tasklet_handler+0x20/0x20 [ 505.528868][T10921] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 505.534872][T10921] ? __debug_object_init+0xec/0x450 [ 505.540106][T10921] ? __asan_memset+0x22/0x40 [ 505.544722][T10921] ? __hrtimer_init+0x189/0x270 [ 505.549608][T10921] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 505.555371][T10921] ? mac80211_hwsim_free+0x220/0x220 [ 505.560692][T10921] ? rcu_is_watching+0x15/0xb0 [ 505.565493][T10921] ? kstrndup+0xbd/0x140 [ 505.569783][T10921] hwsim_new_radio_nl+0xdad/0x1a70 [ 505.574914][T10921] ? mark_lock+0x94/0x320 [ 505.579268][T10921] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 505.585277][T10921] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 505.591646][T10921] ? lockdep_hardirqs_on+0x98/0x150 [ 505.596896][T10921] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 505.603083][T10921] ? genl_family_rcv_msg_attrs_parse+0x1ca/0x290 [ 505.609444][T10921] genl_family_rcv_msg_doit+0x21a/0x310 [ 505.615016][T10921] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 505.620933][T10921] ? bpf_lsm_capable+0x9/0x10 [ 505.625621][T10921] ? security_capable+0x89/0xb0 [ 505.630503][T10921] genl_rcv_msg+0x611/0x7a0 [ 505.635032][T10921] ? genl_bind+0x360/0x360 [ 505.639471][T10921] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 505.645830][T10921] netlink_rcv_skb+0x235/0x4c0 [ 505.650613][T10921] ? genl_bind+0x360/0x360 [ 505.655057][T10921] ? netlink_ack+0x1160/0x1160 [ 505.659866][T10921] ? __lock_acquire+0x7d80/0x7d80 [ 505.665182][T10921] ? down_read+0x1ac/0x2e0 [ 505.669634][T10921] genl_rcv+0x28/0x40 [ 505.673657][T10921] netlink_unicast+0x7b1/0x930 [ 505.678474][T10921] netlink_sendmsg+0x8d0/0xbf0 [ 505.683265][T10921] ? netlink_getsockopt+0x590/0x590 [ 505.688488][T10921] ? netlink_getsockopt+0x590/0x590 [ 505.693709][T10921] ____sys_sendmsg+0x61b/0x980 [ 505.698587][T10921] ? __asan_memset+0x22/0x40 [ 505.703195][T10921] ? __sys_sendmsg_sock+0x30/0x30 [ 505.708237][T10921] ? __import_iovec+0x5f2/0x850 [ 505.713153][T10921] ? import_iovec+0x73/0xa0 [ 505.717685][T10921] ___sys_sendmsg+0x2a6/0x360 [ 505.722472][T10921] ? __sys_sendmsg+0x2b0/0x2b0 [ 505.727302][T10921] __se_sys_sendmsg+0x1d0/0x2c0 [ 505.732173][T10921] ? perf_trace_preemptirq_template+0x269/0x330 [ 505.738436][T10921] ? __x64_sys_sendmsg+0x80/0x80 [ 505.743404][T10921] ? lockdep_hardirqs_on+0x98/0x150 [ 505.748622][T10921] do_syscall_64+0x55/0xb0 [ 505.753059][T10921] ? clear_bhb_loop+0x40/0x90 [ 505.757752][T10921] ? clear_bhb_loop+0x40/0x90 [ 505.762450][T10921] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 505.768362][T10921] RIP: 0033:0x7f045519e159 [ 505.772819][T10921] 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 [ 505.792456][T10921] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 505.800929][T10921] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 505.808931][T10921] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 505.817093][T10921] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 505.825076][T10921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 505.833061][T10921] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 505.841065][T10921] [ 506.024045][T10929] netlink: 'syz.0.1499': attribute type 21 has an invalid length. [ 506.386686][T10944] netlink: 'syz.3.1503': attribute type 21 has an invalid length. [ 506.731379][T10950] netlink: 'syz.2.1505': attribute type 3 has an invalid length. [ 506.740842][T10953] Ÿë: port 1(gretap0) entered blocking state [ 506.741133][T10953] Ÿë: port 1(gretap0) entered disabled state [ 506.741350][T10953] gretap0: entered allmulticast mode [ 506.743141][T10953] gretap0: entered promiscuous mode [ 506.763716][T10953] Ÿë: port 2(veth0_to_team) entered blocking state [ 506.798611][T10953] Ÿë: port 2(veth0_to_team) entered disabled state [ 506.798616][T10950] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1505'. [ 506.808674][T10953] veth0_to_team: entered allmulticast mode [ 506.843230][T10953] veth0_to_team: entered promiscuous mode [ 507.229762][T10969] netlink: 'syz.0.1516': attribute type 21 has an invalid length. [ 507.435765][T10976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 507.481599][T10976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 507.498640][T10976] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 507.516903][T10976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 508.266350][T10996] netlink: 'syz.1.1514': attribute type 21 has an invalid length. [ 508.419906][T10997] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1512'. [ 508.492386][T10997] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 508.503738][T10997] CPU: 1 PID: 10997 Comm: syz.3.1512 Not tainted syzkaller #0 [ 508.511271][T10997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 508.521656][T10997] Call Trace: [ 508.524985][T10997] [ 508.527960][T10997] dump_stack_lvl+0x18c/0x250 [ 508.532697][T10997] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 508.538910][T10997] ? show_regs_print_info+0x20/0x20 [ 508.544163][T10997] ? load_image+0x420/0x420 [ 508.548763][T10997] sysfs_warn_dup+0x8e/0xa0 [ 508.553315][T10997] sysfs_do_create_link_sd+0xc0/0x110 [ 508.558746][T10997] device_add_class_symlinks+0x1cf/0x240 [ 508.564613][T10997] device_add+0x4f9/0xc40 [ 508.569001][T10997] wiphy_register+0x1d99/0x2ac0 [ 508.573930][T10997] ? cfg80211_event_work+0x40/0x40 [ 508.579102][T10997] ? minstrel_ht_alloc+0x88a/0x990 [ 508.584288][T10997] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 508.590599][T10997] ieee80211_register_hw+0x2dd8/0x3b30 [ 508.596132][T10997] ? ieee80211_register_hw+0xfb1/0x3b30 [ 508.601739][T10997] ? ieee80211_tasklet_handler+0x20/0x20 [ 508.607400][T10997] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 508.613320][T10997] ? __debug_object_init+0xec/0x450 [ 508.618635][T10997] ? __asan_memset+0x22/0x40 [ 508.623244][T10997] ? __hrtimer_init+0x189/0x270 [ 508.628111][T10997] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 508.633905][T10997] ? mac80211_hwsim_free+0x220/0x220 [ 508.639207][T10997] ? rcu_is_watching+0x15/0xb0 [ 508.644027][T10997] ? kstrndup+0xbd/0x140 [ 508.648359][T10997] hwsim_new_radio_nl+0xdad/0x1a70 [ 508.653532][T10997] ? __nla_validate+0x50/0x50 [ 508.658238][T10997] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 508.664267][T10997] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 508.670820][T10997] ? lockdep_hardirqs_on+0x98/0x150 [ 508.676036][T10997] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 508.682231][T10997] ? __nla_parse+0x40/0x50 [ 508.686674][T10997] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 508.693114][T10997] genl_family_rcv_msg_doit+0x21a/0x310 [ 508.698704][T10997] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 508.704719][T10997] ? bpf_lsm_capable+0x9/0x10 [ 508.709413][T10997] ? security_capable+0x89/0xb0 [ 508.714375][T10997] genl_rcv_msg+0x611/0x7a0 [ 508.718909][T10997] ? genl_bind+0x360/0x360 [ 508.723343][T10997] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 508.729689][T10997] ? lockdep_hardirqs_on+0x98/0x150 [ 508.734910][T10997] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 508.741094][T10997] netlink_rcv_skb+0x235/0x4c0 [ 508.745904][T10997] ? genl_bind+0x360/0x360 [ 508.750340][T10997] ? netlink_ack+0x1160/0x1160 [ 508.755131][T10997] ? __lock_acquire+0x7d80/0x7d80 [ 508.760179][T10997] ? down_read+0x1ac/0x2e0 [ 508.764616][T10997] genl_rcv+0x28/0x40 [ 508.768617][T10997] netlink_unicast+0x7b1/0x930 [ 508.773406][T10997] netlink_sendmsg+0x8d0/0xbf0 [ 508.778194][T10997] ? lockdep_hardirqs_on+0x98/0x150 [ 508.783407][T10997] ? netlink_getsockopt+0x590/0x590 [ 508.788627][T10997] ? netlink_getsockopt+0x590/0x590 [ 508.793845][T10997] ? netlink_getsockopt+0x590/0x590 [ 508.799060][T10997] ____sys_sendmsg+0x61b/0x980 [ 508.803850][T10997] ? __asan_memset+0x22/0x40 [ 508.808484][T10997] ? __sys_sendmsg_sock+0x30/0x30 [ 508.813525][T10997] ? __import_iovec+0x5f2/0x850 [ 508.818420][T10997] ? import_iovec+0x73/0xa0 [ 508.822964][T10997] ___sys_sendmsg+0x2a6/0x360 [ 508.827667][T10997] ? __sys_sendmsg+0x2b0/0x2b0 [ 508.832469][T10997] ? ktime_get+0x7f/0x280 [ 508.836840][T10997] __se_sys_sendmsg+0x1d0/0x2c0 [ 508.841709][T10997] ? perf_trace_preemptirq_template+0x269/0x330 [ 508.848060][T10997] ? __x64_sys_sendmsg+0x80/0x80 [ 508.853033][T10997] ? lockdep_hardirqs_on+0x98/0x150 [ 508.858250][T10997] do_syscall_64+0x55/0xb0 [ 508.862688][T10997] ? clear_bhb_loop+0x40/0x90 [ 508.867413][T10997] ? clear_bhb_loop+0x40/0x90 [ 508.872149][T10997] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 508.878084][T10997] RIP: 0033:0x7f045519e159 [ 508.882526][T10997] 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 [ 508.902153][T10997] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 508.910592][T10997] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 508.918759][T10997] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 508.926746][T10997] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 508.934732][T10997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 508.942722][T10997] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 508.950734][T10997] [ 508.989638][T11005] netlink: 'syz.0.1521': attribute type 21 has an invalid length. [ 509.079099][T11002] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1515'. [ 509.153604][T11002] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 509.167277][T11002] CPU: 1 PID: 11002 Comm: syz.1.1515 Not tainted syzkaller #0 [ 509.174820][T11002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 509.184948][T11002] Call Trace: [ 509.188283][T11002] [ 509.191270][T11002] dump_stack_lvl+0x18c/0x250 [ 509.196025][T11002] ? show_regs_print_info+0x20/0x20 [ 509.201319][T11002] ? load_image+0x420/0x420 [ 509.205889][T11002] sysfs_warn_dup+0x8e/0xa0 [ 509.210443][T11002] sysfs_do_create_link_sd+0xc0/0x110 [ 509.215871][T11002] device_add_class_symlinks+0x1cf/0x240 [ 509.222007][T11002] device_add+0x4f9/0xc40 [ 509.226351][T11002] wiphy_register+0x1d99/0x2ac0 [ 509.231312][T11002] ? cfg80211_event_work+0x40/0x40 [ 509.236431][T11002] ? minstrel_ht_alloc+0x88a/0x990 [ 509.241575][T11002] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 509.247671][T11002] ieee80211_register_hw+0x2dd8/0x3b30 [ 509.253147][T11002] ? ieee80211_register_hw+0xfb1/0x3b30 [ 509.258704][T11002] ? ieee80211_tasklet_handler+0x20/0x20 [ 509.264365][T11002] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 509.270314][T11002] ? __debug_object_init+0xec/0x450 [ 509.275622][T11002] ? __asan_memset+0x22/0x40 [ 509.280231][T11002] ? __hrtimer_init+0x189/0x270 [ 509.285101][T11002] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 509.290848][T11002] ? mac80211_hwsim_free+0x220/0x220 [ 509.296140][T11002] ? rcu_is_watching+0x15/0xb0 [ 509.300933][T11002] ? kstrndup+0xbd/0x140 [ 509.305192][T11002] hwsim_new_radio_nl+0xdad/0x1a70 [ 509.310409][T11002] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 509.316146][T11002] ? mark_lock+0x94/0x320 [ 509.320510][T11002] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 509.326896][T11002] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 509.333097][T11002] ? lockdep_hardirqs_on+0x98/0x150 [ 509.338317][T11002] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 509.344522][T11002] genl_family_rcv_msg_doit+0x21a/0x310 [ 509.350084][T11002] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 509.355991][T11002] ? bpf_lsm_capable+0x9/0x10 [ 509.360676][T11002] ? security_capable+0x89/0xb0 [ 509.365556][T11002] genl_rcv_msg+0x611/0x7a0 [ 509.370135][T11002] ? genl_bind+0x360/0x360 [ 509.374562][T11002] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 509.380552][T11002] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 509.386896][T11002] ? ref_tracker_free+0x686/0x830 [ 509.392131][T11002] netlink_rcv_skb+0x235/0x4c0 [ 509.397097][T11002] ? genl_bind+0x360/0x360 [ 509.401557][T11002] ? netlink_ack+0x1160/0x1160 [ 509.406367][T11002] ? __lock_acquire+0x7d80/0x7d80 [ 509.411446][T11002] ? down_read+0x1ac/0x2e0 [ 509.415884][T11002] genl_rcv+0x28/0x40 [ 509.419967][T11002] netlink_unicast+0x7b1/0x930 [ 509.424783][T11002] netlink_sendmsg+0x8d0/0xbf0 [ 509.429657][T11002] ? netlink_getsockopt+0x590/0x590 [ 509.434898][T11002] ? apparmor_socket_sendmsg+0x8e/0x330 [ 509.440457][T11002] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 509.445761][T11002] ? security_socket_sendmsg+0x80/0xa0 [ 509.451325][T11002] ? netlink_getsockopt+0x590/0x590 [ 509.456561][T11002] ____sys_sendmsg+0x61b/0x980 [ 509.461386][T11002] ? lockdep_hardirqs_on+0x98/0x150 [ 509.466618][T11002] ? __sys_sendmsg_sock+0x30/0x30 [ 509.471670][T11002] ? ___sys_sendmsg+0x28b/0x360 [ 509.476545][T11002] ___sys_sendmsg+0x2a6/0x360 [ 509.481292][T11002] ? __sys_sendmsg+0x2b0/0x2b0 [ 509.486124][T11002] __se_sys_sendmsg+0x1d0/0x2c0 [ 509.491001][T11002] ? __x64_sys_sendmsg+0x80/0x80 [ 509.495964][T11002] ? syscall_enter_from_user_mode+0x2e/0x80 [ 509.501872][T11002] do_syscall_64+0x55/0xb0 [ 509.506310][T11002] ? clear_bhb_loop+0x40/0x90 [ 509.511000][T11002] ? clear_bhb_loop+0x40/0x90 [ 509.515702][T11002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 509.521630][T11002] RIP: 0033:0x7fa42379e159 [ 509.526090][T11002] 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 [ 509.545906][T11002] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 509.554438][T11002] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 509.562441][T11002] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 509.570454][T11002] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 509.578541][T11002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 509.586638][T11002] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 509.594672][T11002] [ 509.977910][T11016] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1528'. [ 510.057784][T11016] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 510.067734][T11016] CPU: 0 PID: 11016 Comm: syz.0.1528 Not tainted syzkaller #0 [ 510.075342][T11016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 510.085415][T11016] Call Trace: [ 510.088708][T11016] [ 510.091656][T11016] dump_stack_lvl+0x18c/0x250 [ 510.096364][T11016] ? show_regs_print_info+0x20/0x20 [ 510.101583][T11016] ? load_image+0x420/0x420 [ 510.106117][T11016] sysfs_warn_dup+0x8e/0xa0 [ 510.110635][T11016] sysfs_do_create_link_sd+0xc0/0x110 [ 510.116035][T11016] device_add_class_symlinks+0x1cf/0x240 [ 510.121693][T11016] device_add+0x4f9/0xc40 [ 510.126137][T11016] wiphy_register+0x1d99/0x2ac0 [ 510.131111][T11016] ? cfg80211_event_work+0x40/0x40 [ 510.136244][T11016] ? minstrel_ht_alloc+0x88a/0x990 [ 510.141384][T11016] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 510.147469][T11016] ieee80211_register_hw+0x2dd8/0x3b30 [ 510.152968][T11016] ? ieee80211_register_hw+0xfb1/0x3b30 [ 510.158558][T11016] ? ieee80211_tasklet_handler+0x20/0x20 [ 510.164208][T11016] ? lockdep_hardirqs_on+0x98/0x150 [ 510.169455][T11016] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 510.175646][T11016] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 510.181665][T11016] ? mac80211_hwsim_free+0x220/0x220 [ 510.186970][T11016] ? kstrndup+0xbd/0x140 [ 510.191249][T11016] hwsim_new_radio_nl+0xdad/0x1a70 [ 510.196387][T11016] ? __nla_validate+0x50/0x50 [ 510.201101][T11016] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 510.207543][T11016] ? __nla_parse+0x40/0x50 [ 510.211983][T11016] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 510.218439][T11016] genl_family_rcv_msg_doit+0x21a/0x310 [ 510.224113][T11016] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 510.230050][T11016] genl_rcv_msg+0x611/0x7a0 [ 510.234579][T11016] ? genl_bind+0x360/0x360 [ 510.239013][T11016] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 510.245380][T11016] netlink_rcv_skb+0x235/0x4c0 [ 510.250176][T11016] ? genl_bind+0x360/0x360 [ 510.254615][T11016] ? netlink_ack+0x1160/0x1160 [ 510.259406][T11016] ? __lock_acquire+0x7d80/0x7d80 [ 510.264707][T11016] ? net_generic+0x1e/0x240 [ 510.269338][T11016] ? down_read+0x1ac/0x2e0 [ 510.273887][T11016] genl_rcv+0x28/0x40 [ 510.277922][T11016] netlink_unicast+0x7b1/0x930 [ 510.282745][T11016] netlink_sendmsg+0x8d0/0xbf0 [ 510.287555][T11016] ? lockdep_hardirqs_on+0x98/0x150 [ 510.292877][T11016] ? netlink_getsockopt+0x590/0x590 [ 510.298096][T11016] ? netlink_getsockopt+0x590/0x590 [ 510.303325][T11016] ? netlink_getsockopt+0x590/0x590 [ 510.308541][T11016] ____sys_sendmsg+0x61b/0x980 [ 510.313332][T11016] ? __asan_memset+0x22/0x40 [ 510.317945][T11016] ? __sys_sendmsg_sock+0x30/0x30 [ 510.323095][T11016] ? __import_iovec+0x5f2/0x850 [ 510.327974][T11016] ? import_iovec+0x73/0xa0 [ 510.332502][T11016] ___sys_sendmsg+0x2a6/0x360 [ 510.337206][T11016] ? __sys_sendmsg+0x2b0/0x2b0 [ 510.342038][T11016] __se_sys_sendmsg+0x1d0/0x2c0 [ 510.346910][T11016] ? __x64_sys_sendmsg+0x80/0x80 [ 510.351882][T11016] ? lockdep_hardirqs_on+0x98/0x150 [ 510.357105][T11016] do_syscall_64+0x55/0xb0 [ 510.361541][T11016] ? clear_bhb_loop+0x40/0x90 [ 510.366238][T11016] ? clear_bhb_loop+0x40/0x90 [ 510.370970][T11016] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 510.377060][T11016] RIP: 0033:0x7f4709b9e159 [ 510.381491][T11016] 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 [ 510.401112][T11016] RSP: 002b:00007f4707df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 510.409572][T11016] RAX: ffffffffffffffda RBX: 00007f4709e25fa0 RCX: 00007f4709b9e159 [ 510.417578][T11016] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 510.425653][T11016] RBP: 00007f4709c3506b R08: 0000000000000000 R09: 0000000000000000 [ 510.433642][T11016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 510.441712][T11016] R13: 00007f4709e26038 R14: 00007f4709e25fa0 R15: 00007fff2473ba78 [ 510.449712][T11016] [ 510.484599][T11015] Ÿë: port 1(gretap0) entered blocking state [ 510.503786][T11015] Ÿë: port 1(gretap0) entered disabled state [ 510.514300][T11015] gretap0: entered allmulticast mode [ 510.521962][T11015] gretap0: entered promiscuous mode [ 510.534131][T11012] netlink: 'syz.2.1520': attribute type 39 has an invalid length. [ 510.892267][T11022] Ÿë: port 2(veth0_to_team) entered blocking state [ 510.918778][T11022] Ÿë: port 2(veth0_to_team) entered disabled state [ 510.935109][T11022] veth0_to_team: entered allmulticast mode [ 510.950254][T11022] veth0_to_team: entered promiscuous mode [ 511.193785][T11043] netlink: 'syz.2.1526': attribute type 21 has an invalid length. [ 511.194731][T11038] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1525'. [ 511.247854][T11038] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 511.258741][T11038] CPU: 1 PID: 11038 Comm: syz.1.1525 Not tainted syzkaller #0 [ 511.266267][T11038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 511.276383][T11038] Call Trace: [ 511.279720][T11038] [ 511.282703][T11038] dump_stack_lvl+0x18c/0x250 [ 511.287432][T11038] ? lockdep_hardirqs_on+0x98/0x150 [ 511.292684][T11038] ? show_regs_print_info+0x20/0x20 [ 511.297928][T11038] ? dump_stack+0x9/0x20 [ 511.302197][T11038] ? __sanitizer_cov_trace_pc+0x17/0x60 [ 511.307778][T11038] sysfs_warn_dup+0x8e/0xa0 [ 511.312331][T11038] sysfs_do_create_link_sd+0xc0/0x110 [ 511.317731][T11038] device_add_class_symlinks+0x1cf/0x240 [ 511.323649][T11038] device_add+0x4f9/0xc40 [ 511.328009][T11038] wiphy_register+0x1d99/0x2ac0 [ 511.332897][T11038] ? cfg80211_event_work+0x40/0x40 [ 511.338026][T11038] ? minstrel_ht_alloc+0x88a/0x990 [ 511.343164][T11038] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 511.349255][T11038] ieee80211_register_hw+0x2dd8/0x3b30 [ 511.354759][T11038] ? ieee80211_register_hw+0xfb1/0x3b30 [ 511.360350][T11038] ? ieee80211_tasklet_handler+0x20/0x20 [ 511.366004][T11038] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 511.372266][T11038] ? __debug_object_init+0xec/0x450 [ 511.377486][T11038] ? __asan_memset+0x22/0x40 [ 511.382099][T11038] ? __hrtimer_init+0x189/0x270 [ 511.386984][T11038] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 511.392742][T11038] ? mac80211_hwsim_free+0x220/0x220 [ 511.398043][T11038] ? rcu_is_watching+0x15/0xb0 [ 511.402915][T11038] ? kstrndup+0xbd/0x140 [ 511.407182][T11038] hwsim_new_radio_nl+0xdad/0x1a70 [ 511.412321][T11038] ? mark_lock+0x94/0x320 [ 511.416681][T11038] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 511.423028][T11038] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 511.429287][T11038] ? lockdep_hardirqs_on+0x98/0x150 [ 511.434758][T11038] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 511.440944][T11038] genl_family_rcv_msg_doit+0x21a/0x310 [ 511.446518][T11038] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 511.452437][T11038] ? bpf_lsm_capable+0x9/0x10 [ 511.457122][T11038] ? security_capable+0x89/0xb0 [ 511.461995][T11038] genl_rcv_msg+0x611/0x7a0 [ 511.466609][T11038] ? genl_bind+0x360/0x360 [ 511.471042][T11038] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 511.477124][T11038] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 511.483482][T11038] ? ref_tracker_free+0x686/0x830 [ 511.488538][T11038] netlink_rcv_skb+0x235/0x4c0 [ 511.493341][T11038] ? genl_bind+0x360/0x360 [ 511.497789][T11038] ? netlink_ack+0x1160/0x1160 [ 511.502584][T11038] ? __lock_acquire+0x7d80/0x7d80 [ 511.507632][T11038] ? down_read+0x1ac/0x2e0 [ 511.512088][T11038] genl_rcv+0x28/0x40 [ 511.516179][T11038] netlink_unicast+0x7b1/0x930 [ 511.520978][T11038] netlink_sendmsg+0x8d0/0xbf0 [ 511.525757][T11038] ? lockdep_hardirqs_on+0x98/0x150 [ 511.530978][T11038] ? netlink_getsockopt+0x590/0x590 [ 511.536201][T11038] ? bpf_lsm_socket_sendmsg+0x4/0x10 [ 511.541534][T11038] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 511.546883][T11038] ? security_socket_sendmsg+0x80/0xa0 [ 511.552441][T11038] ? netlink_getsockopt+0x590/0x590 [ 511.557657][T11038] ____sys_sendmsg+0x61b/0x980 [ 511.562454][T11038] ? __asan_memset+0x22/0x40 [ 511.567064][T11038] ? __sys_sendmsg_sock+0x30/0x30 [ 511.572208][T11038] ? __import_iovec+0x5f2/0x850 [ 511.577176][T11038] ? import_iovec+0x73/0xa0 [ 511.581713][T11038] ___sys_sendmsg+0x2a6/0x360 [ 511.586415][T11038] ? __sys_sendmsg+0x2b0/0x2b0 [ 511.591247][T11038] __se_sys_sendmsg+0x1d0/0x2c0 [ 511.596147][T11038] ? __x64_sys_sendmsg+0x80/0x80 [ 511.601121][T11038] ? syscall_enter_from_user_mode+0x2e/0x80 [ 511.607205][T11038] do_syscall_64+0x55/0xb0 [ 511.611640][T11038] ? clear_bhb_loop+0x40/0x90 [ 511.616342][T11038] ? clear_bhb_loop+0x40/0x90 [ 511.621041][T11038] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 511.626957][T11038] RIP: 0033:0x7fa42379e159 [ 511.631391][T11038] 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 [ 511.651014][T11038] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 511.659451][T11038] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 511.667438][T11038] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 511.675445][T11038] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 511.683456][T11038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 511.691462][T11038] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 511.699646][T11038] [ 512.044505][T11051] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1527'. [ 512.134985][T11049] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1529'. [ 512.183179][T11049] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 512.196586][T11049] CPU: 0 PID: 11049 Comm: syz.3.1529 Not tainted syzkaller #0 [ 512.204113][T11049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 512.214212][T11049] Call Trace: [ 512.217533][T11049] [ 512.220511][T11049] dump_stack_lvl+0x18c/0x250 [ 512.225252][T11049] ? show_regs_print_info+0x20/0x20 [ 512.230503][T11049] ? load_image+0x420/0x420 [ 512.235053][T11049] sysfs_warn_dup+0x8e/0xa0 [ 512.239614][T11049] sysfs_do_create_link_sd+0xc0/0x110 [ 512.245043][T11049] device_add_class_symlinks+0x1cf/0x240 [ 512.250779][T11049] device_add+0x4f9/0xc40 [ 512.255133][T11049] wiphy_register+0x1d99/0x2ac0 [ 512.260026][T11049] ? cfg80211_event_work+0x40/0x40 [ 512.265216][T11049] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 512.271363][T11049] ieee80211_register_hw+0x2dd8/0x3b30 [ 512.276856][T11049] ? ieee80211_register_hw+0xfb1/0x3b30 [ 512.282430][T11049] ? ieee80211_tasklet_handler+0x20/0x20 [ 512.288105][T11049] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 512.294227][T11049] ? __debug_object_init+0xec/0x450 [ 512.299486][T11049] ? __asan_memset+0x22/0x40 [ 512.304192][T11049] ? __hrtimer_init+0x189/0x270 [ 512.309160][T11049] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 512.315102][T11049] ? mac80211_hwsim_free+0x220/0x220 [ 512.320490][T11049] ? rcu_is_watching+0x15/0xb0 [ 512.325459][T11049] ? kstrndup+0xbd/0x140 [ 512.329728][T11049] hwsim_new_radio_nl+0xdad/0x1a70 [ 512.334865][T11049] ? __nla_validate+0x50/0x50 [ 512.339575][T11049] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 512.346017][T11049] ? __nla_parse+0x40/0x50 [ 512.350485][T11049] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 512.356843][T11049] genl_family_rcv_msg_doit+0x21a/0x310 [ 512.362424][T11049] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 512.368347][T11049] ? bpf_lsm_capable+0x9/0x10 [ 512.373035][T11049] ? security_capable+0x89/0xb0 [ 512.377913][T11049] genl_rcv_msg+0x611/0x7a0 [ 512.382451][T11049] ? genl_bind+0x360/0x360 [ 512.386971][T11049] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 512.393323][T11049] ? ref_tracker_free+0x686/0x830 [ 512.398367][T11049] ? lock_chain_count+0x20/0x20 [ 512.403240][T11049] netlink_rcv_skb+0x235/0x4c0 [ 512.408022][T11049] ? genl_bind+0x360/0x360 [ 512.412456][T11049] ? netlink_ack+0x1160/0x1160 [ 512.417248][T11049] ? __lock_acquire+0x7d80/0x7d80 [ 512.422297][T11049] ? down_read+0x1ac/0x2e0 [ 512.426828][T11049] genl_rcv+0x28/0x40 [ 512.430832][T11049] netlink_unicast+0x7b1/0x930 [ 512.435622][T11049] netlink_sendmsg+0x8d0/0xbf0 [ 512.440413][T11049] ? netlink_getsockopt+0x590/0x590 [ 512.445717][T11049] ? apparmor_socket_sendmsg+0x8e/0x330 [ 512.451281][T11049] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 512.456615][T11049] ? security_socket_sendmsg+0x80/0xa0 [ 512.462116][T11049] ? netlink_getsockopt+0x590/0x590 [ 512.467424][T11049] ____sys_sendmsg+0x61b/0x980 [ 512.472220][T11049] ? __asan_memset+0x22/0x40 [ 512.476918][T11049] ? __sys_sendmsg_sock+0x30/0x30 [ 512.481960][T11049] ? __import_iovec+0x5f2/0x850 [ 512.486840][T11049] ? import_iovec+0x73/0xa0 [ 512.491369][T11049] ___sys_sendmsg+0x2a6/0x360 [ 512.496069][T11049] ? __sys_sendmsg+0x2b0/0x2b0 [ 512.500916][T11049] __se_sys_sendmsg+0x1d0/0x2c0 [ 512.505786][T11049] ? __x64_sys_sendmsg+0x80/0x80 [ 512.510765][T11049] ? syscall_enter_from_user_mode+0x2e/0x80 [ 512.516679][T11049] do_syscall_64+0x55/0xb0 [ 512.521126][T11049] ? clear_bhb_loop+0x40/0x90 [ 512.525824][T11049] ? clear_bhb_loop+0x40/0x90 [ 512.530518][T11049] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 512.536426][T11049] RIP: 0033:0x7f045519e159 [ 512.540863][T11049] 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 [ 512.560485][T11049] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 512.568918][T11049] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 512.576900][T11049] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 512.584886][T11049] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 512.592960][T11049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.600948][T11049] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 512.608950][T11049] [ 512.627373][T11055] netlink: 'syz.0.1530': attribute type 21 has an invalid length. [ 512.926220][T11058] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1539'. [ 513.136502][T11058] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 513.170126][T11058] CPU: 1 PID: 11058 Comm: syz.1.1539 Not tainted syzkaller #0 [ 513.177708][T11058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 513.187845][T11058] Call Trace: [ 513.191301][T11058] [ 513.194327][T11058] dump_stack_lvl+0x18c/0x250 [ 513.199116][T11058] ? show_regs_print_info+0x20/0x20 [ 513.205206][T11058] ? load_image+0x420/0x420 [ 513.209851][T11058] sysfs_warn_dup+0x8e/0xa0 [ 513.214443][T11058] sysfs_do_create_link_sd+0xc0/0x110 [ 513.219897][T11058] device_add_class_symlinks+0x1cf/0x240 [ 513.225795][T11058] device_add+0x4f9/0xc40 [ 513.230219][T11058] wiphy_register+0x1d99/0x2ac0 [ 513.235232][T11058] ? cfg80211_event_work+0x40/0x40 [ 513.240421][T11058] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 513.246702][T11058] ? ieee80211_register_hw+0x28b1/0x3b30 [ 513.252406][T11058] ? ieee80211_register_hw+0x29bb/0x3b30 [ 513.258148][T11058] ieee80211_register_hw+0x2dd8/0x3b30 [ 513.263726][T11058] ? ieee80211_register_hw+0xfb1/0x3b30 [ 513.269385][T11058] ? ieee80211_tasklet_handler+0x20/0x20 [ 513.275089][T11058] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 513.281082][T11058] ? __debug_object_init+0xec/0x450 [ 513.286384][T11058] ? __asan_memset+0x22/0x40 [ 513.291049][T11058] ? __hrtimer_init+0x189/0x270 [ 513.295995][T11058] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 513.301873][T11058] ? mac80211_hwsim_free+0x220/0x220 [ 513.307227][T11058] ? rcu_is_watching+0x15/0xb0 [ 513.312068][T11058] ? kstrndup+0xbd/0x140 [ 513.316432][T11058] hwsim_new_radio_nl+0xdad/0x1a70 [ 513.321635][T11058] ? __nla_validate+0x50/0x50 [ 513.326442][T11058] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 513.332899][T11058] ? __nla_parse+0x40/0x50 [ 513.337410][T11058] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 513.343843][T11058] genl_family_rcv_msg_doit+0x21a/0x310 [ 513.349505][T11058] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 513.355465][T11058] ? lockdep_hardirqs_on+0x98/0x150 [ 513.360771][T11058] ? genl_rcv_msg+0x5ef/0x7a0 [ 513.365560][T11058] genl_rcv_msg+0x611/0x7a0 [ 513.370299][T11058] ? genl_bind+0x360/0x360 [ 513.374797][T11058] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 513.381202][T11058] ? lockdep_hardirqs_on+0x98/0x150 [ 513.386478][T11058] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 513.392833][T11058] netlink_rcv_skb+0x235/0x4c0 [ 513.397675][T11058] ? genl_bind+0x360/0x360 [ 513.403040][T11058] ? netlink_ack+0x1160/0x1160 [ 513.407932][T11058] ? __lock_acquire+0x7d80/0x7d80 [ 513.413076][T11058] ? down_read+0x1ac/0x2e0 [ 513.417578][T11058] genl_rcv+0x28/0x40 [ 513.421717][T11058] netlink_unicast+0x7b1/0x930 [ 513.426601][T11058] netlink_sendmsg+0x8d0/0xbf0 [ 513.431431][T11058] ? lockdep_hardirqs_on+0x98/0x150 [ 513.436733][T11058] ? netlink_getsockopt+0x590/0x590 [ 513.442021][T11058] ? security_socket_sendmsg+0x45/0xa0 [ 513.447559][T11058] ? security_socket_sendmsg+0x80/0xa0 [ 513.453083][T11058] ? netlink_getsockopt+0x590/0x590 [ 513.458457][T11058] ____sys_sendmsg+0x61b/0x980 [ 513.463331][T11058] ? __asan_memset+0x22/0x40 [ 513.467994][T11058] ? __sys_sendmsg_sock+0x30/0x30 [ 513.473105][T11058] ? __import_iovec+0x5f2/0x850 [ 513.478082][T11058] ? import_iovec+0x73/0xa0 [ 513.482702][T11058] ___sys_sendmsg+0x2a6/0x360 [ 513.487476][T11058] ? __sys_sendmsg+0x2b0/0x2b0 [ 513.492399][T11058] ? ktime_get+0x7f/0x280 [ 513.496913][T11058] __se_sys_sendmsg+0x1d0/0x2c0 [ 513.501846][T11058] ? __x64_sys_sendmsg+0x80/0x80 [ 513.506938][T11058] ? lockdep_hardirqs_on+0x98/0x150 [ 513.512215][T11058] do_syscall_64+0x55/0xb0 [ 513.516709][T11058] ? clear_bhb_loop+0x40/0x90 [ 513.521455][T11058] ? clear_bhb_loop+0x40/0x90 [ 513.526215][T11058] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 513.532180][T11058] RIP: 0033:0x7fa42379e159 [ 513.536666][T11058] 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 [ 513.556334][T11058] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 513.564838][T11058] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 513.572876][T11058] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 513.580925][T11058] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 513.588970][T11058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 513.597000][T11058] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 513.605100][T11058] [ 513.885591][T11072] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1534'. [ 513.907471][T11072] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 513.918080][T11072] CPU: 1 PID: 11072 Comm: syz.3.1534 Not tainted syzkaller #0 [ 513.925586][T11072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 513.935663][T11072] Call Trace: [ 513.938980][T11072] [ 513.941938][T11072] dump_stack_lvl+0x18c/0x250 [ 513.946650][T11072] ? show_regs_print_info+0x20/0x20 [ 513.951880][T11072] ? load_image+0x420/0x420 [ 513.956404][T11072] sysfs_warn_dup+0x8e/0xa0 [ 513.960925][T11072] sysfs_do_create_link_sd+0xc0/0x110 [ 513.966304][T11072] device_add_class_symlinks+0x1cf/0x240 [ 513.971949][T11072] device_add+0x4f9/0xc40 [ 513.976294][T11072] wiphy_register+0x1d99/0x2ac0 [ 513.981208][T11072] ? cfg80211_event_work+0x40/0x40 [ 513.986343][T11072] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 513.992514][T11072] ieee80211_register_hw+0x2dd8/0x3b30 [ 513.998004][T11072] ? ieee80211_register_hw+0xfb1/0x3b30 [ 514.003677][T11072] ? ieee80211_tasklet_handler+0x20/0x20 [ 514.009352][T11072] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 514.015278][T11072] ? __debug_object_init+0xec/0x450 [ 514.020510][T11072] ? __asan_memset+0x22/0x40 [ 514.025137][T11072] ? __hrtimer_init+0x189/0x270 [ 514.030020][T11072] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 514.035781][T11072] ? mac80211_hwsim_free+0x220/0x220 [ 514.041098][T11072] ? rcu_is_watching+0x15/0xb0 [ 514.045968][T11072] ? kstrndup+0xbd/0x140 [ 514.050269][T11072] hwsim_new_radio_nl+0xdad/0x1a70 [ 514.055404][T11072] ? __nla_validate+0x50/0x50 [ 514.060114][T11072] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 514.066531][T11072] ? __nla_parse+0x40/0x50 [ 514.070973][T11072] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 514.077326][T11072] genl_family_rcv_msg_doit+0x21a/0x310 [ 514.082896][T11072] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 514.088815][T11072] ? bpf_lsm_capable+0x9/0x10 [ 514.093501][T11072] ? security_capable+0x89/0xb0 [ 514.098380][T11072] genl_rcv_msg+0x611/0x7a0 [ 514.102921][T11072] ? genl_bind+0x360/0x360 [ 514.107353][T11072] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 514.113463][T11072] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 514.119839][T11072] ? ref_tracker_free+0x686/0x830 [ 514.124909][T11072] netlink_rcv_skb+0x235/0x4c0 [ 514.129703][T11072] ? genl_bind+0x360/0x360 [ 514.134144][T11072] ? netlink_ack+0x1160/0x1160 [ 514.138939][T11072] ? __lock_acquire+0x7d80/0x7d80 [ 514.143990][T11072] ? down_read+0x1ac/0x2e0 [ 514.148424][T11072] genl_rcv+0x28/0x40 [ 514.152422][T11072] netlink_unicast+0x7b1/0x930 [ 514.157211][T11072] netlink_sendmsg+0x8d0/0xbf0 [ 514.162001][T11072] ? netlink_getsockopt+0x590/0x590 [ 514.167234][T11072] ? apparmor_socket_sendmsg+0x8e/0x330 [ 514.172819][T11072] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 514.178127][T11072] ? security_socket_sendmsg+0x80/0xa0 [ 514.183616][T11072] ? netlink_getsockopt+0x590/0x590 [ 514.188838][T11072] ____sys_sendmsg+0x61b/0x980 [ 514.193625][T11072] ? __asan_memset+0x22/0x40 [ 514.198232][T11072] ? __sys_sendmsg_sock+0x30/0x30 [ 514.203287][T11072] ? __import_iovec+0x5f2/0x850 [ 514.208171][T11072] ? import_iovec+0x73/0xa0 [ 514.212793][T11072] ___sys_sendmsg+0x2a6/0x360 [ 514.217523][T11072] ? __sys_sendmsg+0x2b0/0x2b0 [ 514.222351][T11072] __se_sys_sendmsg+0x1d0/0x2c0 [ 514.227258][T11072] ? __x64_sys_sendmsg+0x80/0x80 [ 514.232317][T11072] ? syscall_enter_from_user_mode+0x2e/0x80 [ 514.238243][T11072] do_syscall_64+0x55/0xb0 [ 514.242684][T11072] ? clear_bhb_loop+0x40/0x90 [ 514.247378][T11072] ? clear_bhb_loop+0x40/0x90 [ 514.252076][T11072] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 514.257989][T11072] RIP: 0033:0x7f045519e159 [ 514.262424][T11072] 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 [ 514.282049][T11072] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 514.290479][T11072] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 514.298467][T11072] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 514.306458][T11072] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 514.314441][T11072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 514.322423][T11072] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 514.330438][T11072] [ 514.636125][T11079] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1536'. [ 514.707734][T11079] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 514.730390][T11079] CPU: 1 PID: 11079 Comm: syz.0.1536 Not tainted syzkaller #0 [ 514.737935][T11079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 514.748043][T11079] Call Trace: [ 514.751375][T11079] [ 514.754358][T11079] dump_stack_lvl+0x18c/0x250 [ 514.759104][T11079] ? show_regs_print_info+0x20/0x20 [ 514.764365][T11079] ? load_image+0x420/0x420 [ 514.768942][T11079] sysfs_warn_dup+0x8e/0xa0 [ 514.773502][T11079] sysfs_do_create_link_sd+0xc0/0x110 [ 514.778938][T11079] device_add_class_symlinks+0x1cf/0x240 [ 514.784639][T11079] device_add+0x4f9/0xc40 [ 514.789039][T11079] wiphy_register+0x1d99/0x2ac0 [ 514.793981][T11079] ? cfg80211_event_work+0x40/0x40 [ 514.799150][T11079] ? minstrel_ht_alloc+0x88a/0x990 [ 514.804330][T11079] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 514.810458][T11079] ieee80211_register_hw+0x2dd8/0x3b30 [ 514.815995][T11079] ? ieee80211_register_hw+0xfb1/0x3b30 [ 514.821616][T11079] ? ieee80211_tasklet_handler+0x20/0x20 [ 514.827299][T11079] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 514.833261][T11079] ? __debug_object_init+0xec/0x450 [ 514.838520][T11079] ? __asan_memset+0x22/0x40 [ 514.843175][T11079] ? __hrtimer_init+0x189/0x270 [ 514.848093][T11079] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 514.853893][T11079] ? mac80211_hwsim_free+0x220/0x220 [ 514.859753][T11079] ? rcu_is_watching+0x15/0xb0 [ 514.864584][T11079] ? kstrndup+0xbd/0x140 [ 514.868899][T11079] hwsim_new_radio_nl+0xdad/0x1a70 [ 514.874073][T11079] ? __nla_validate+0x50/0x50 [ 514.878806][T11079] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 514.884858][T11079] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 514.891259][T11079] ? lockdep_hardirqs_on+0x98/0x150 [ 514.896517][T11079] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 514.902744][T11079] ? __nla_parse+0x40/0x50 [ 514.907228][T11079] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 514.913617][T11079] genl_family_rcv_msg_doit+0x21a/0x310 [ 514.919178][T11079] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 514.925228][T11079] ? bpf_lsm_capable+0x9/0x10 [ 514.930013][T11079] ? security_capable+0x89/0xb0 [ 514.934891][T11079] genl_rcv_msg+0x611/0x7a0 [ 514.939445][T11079] ? genl_bind+0x360/0x360 [ 514.943912][T11079] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 514.950373][T11079] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 514.956154][T11079] netlink_rcv_skb+0x235/0x4c0 [ 514.960950][T11079] ? genl_bind+0x360/0x360 [ 514.965379][T11079] ? netlink_ack+0x1160/0x1160 [ 514.970170][T11079] ? down_read+0x1ac/0x2e0 [ 514.974599][T11079] genl_rcv+0x28/0x40 [ 514.978602][T11079] netlink_unicast+0x7b1/0x930 [ 514.983486][T11079] netlink_sendmsg+0x8d0/0xbf0 [ 514.988288][T11079] ? netlink_getsockopt+0x590/0x590 [ 514.993532][T11079] ? apparmor_socket_sendmsg+0x8e/0x330 [ 514.999097][T11079] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 515.004445][T11079] ? security_socket_sendmsg+0x80/0xa0 [ 515.009947][T11079] ? netlink_getsockopt+0x590/0x590 [ 515.015201][T11079] ____sys_sendmsg+0x61b/0x980 [ 515.019984][T11079] ? __asan_memset+0x22/0x40 [ 515.024643][T11079] ? __sys_sendmsg_sock+0x30/0x30 [ 515.029814][T11079] ? __import_iovec+0x5f2/0x850 [ 515.034708][T11079] ? import_iovec+0x73/0xa0 [ 515.039262][T11079] ___sys_sendmsg+0x2a6/0x360 [ 515.043977][T11079] ? __sys_sendmsg+0x2b0/0x2b0 [ 515.048800][T11079] __se_sys_sendmsg+0x1d0/0x2c0 [ 515.053686][T11079] ? perf_trace_preemptirq_template+0x269/0x330 [ 515.059967][T11079] ? __x64_sys_sendmsg+0x80/0x80 [ 515.065019][T11079] ? lockdep_hardirqs_on+0x98/0x150 [ 515.070239][T11079] do_syscall_64+0x55/0xb0 [ 515.074676][T11079] ? clear_bhb_loop+0x40/0x90 [ 515.079372][T11079] ? clear_bhb_loop+0x40/0x90 [ 515.084100][T11079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 515.090039][T11079] RIP: 0033:0x7f4709b9e159 [ 515.094468][T11079] 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 [ 515.114091][T11079] RSP: 002b:00007f4707df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 515.122520][T11079] RAX: ffffffffffffffda RBX: 00007f4709e25fa0 RCX: 00007f4709b9e159 [ 515.130507][T11079] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 515.138499][T11079] RBP: 00007f4709c3506b R08: 0000000000000000 R09: 0000000000000000 [ 515.146506][T11079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 515.154495][T11079] R13: 00007f4709e26038 R14: 00007f4709e25fa0 R15: 00007fff2473ba78 [ 515.162513][T11079] [ 515.201977][T11081] Ÿë: port 1(gretap0) entered blocking state [ 515.231943][T11081] Ÿë: port 1(gretap0) entered disabled state [ 515.254160][T11081] gretap0: entered allmulticast mode [ 515.280031][T11081] gretap0: entered promiscuous mode [ 515.297268][T11088] Ÿë: port 2(veth0_to_team) entered blocking state [ 515.306774][T11088] Ÿë: port 2(veth0_to_team) entered disabled state [ 515.316938][T11088] veth0_to_team: entered allmulticast mode [ 515.337936][T11088] veth0_to_team: entered promiscuous mode [ 515.535099][T11094] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1540'. [ 515.600257][T11095] netlink: 'syz.1.1541': attribute type 10 has an invalid length. [ 515.636053][T11095] bridge_slave_1: left allmulticast mode [ 515.642892][T11095] bridge_slave_1: left promiscuous mode [ 515.652490][T11095] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.711465][T11095] bridge_slave_1: entered promiscuous mode [ 515.717900][T11095] bridge_slave_1: entered allmulticast mode [ 515.801545][T11095] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 515.937459][T11105] netlink: 'syz.3.1544': attribute type 3 has an invalid length. [ 515.960025][T11103] netlink: 'syz.0.1542': attribute type 21 has an invalid length. [ 515.966868][T11105] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1544'. [ 515.992135][ C0] Illegal XDP return value 16128 on prog (id 931) dev bridge_slave_1, expect packet loss! [ 516.433569][T11109] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1545'. [ 516.533212][T11109] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 516.542372][T11109] CPU: 1 PID: 11109 Comm: syz.1.1545 Not tainted syzkaller #0 [ 516.549898][T11109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 516.560009][T11109] Call Trace: [ 516.563338][T11109] [ 516.566397][T11109] dump_stack_lvl+0x18c/0x250 [ 516.571227][T11109] ? show_regs_print_info+0x20/0x20 [ 516.576508][T11109] ? load_image+0x420/0x420 [ 516.581217][T11109] sysfs_warn_dup+0x8e/0xa0 [ 516.585785][T11109] sysfs_do_create_link_sd+0xc0/0x110 [ 516.591739][T11109] device_add_class_symlinks+0x1cf/0x240 [ 516.597418][T11109] device_add+0x4f9/0xc40 [ 516.601774][T11109] wiphy_register+0x1d99/0x2ac0 [ 516.606687][T11109] ? cfg80211_event_work+0x40/0x40 [ 516.611839][T11109] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 516.618031][T11109] ieee80211_register_hw+0x2dd8/0x3b30 [ 516.623540][T11109] ? ieee80211_register_hw+0xfb1/0x3b30 [ 516.629119][T11109] ? ieee80211_tasklet_handler+0x20/0x20 [ 516.634769][T11109] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 516.640683][T11109] ? __debug_object_init+0xec/0x450 [ 516.645905][T11109] ? __asan_memset+0x22/0x40 [ 516.650515][T11109] ? __hrtimer_init+0x189/0x270 [ 516.655384][T11109] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 516.661322][T11109] ? mac80211_hwsim_free+0x220/0x220 [ 516.666635][T11109] hwsim_new_radio_nl+0xdad/0x1a70 [ 516.671769][T11109] ? __nla_validate+0x50/0x50 [ 516.676478][T11109] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 516.682831][T11109] ? __nla_parse+0x40/0x50 [ 516.687527][T11109] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 516.693882][T11109] genl_family_rcv_msg_doit+0x21a/0x310 [ 516.699457][T11109] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 516.705377][T11109] ? bpf_lsm_capable+0x9/0x10 [ 516.710066][T11109] ? security_capable+0x89/0xb0 [ 516.715115][T11109] genl_rcv_msg+0x611/0x7a0 [ 516.719646][T11109] ? genl_bind+0x360/0x360 [ 516.724124][T11109] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 516.730140][T11109] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 516.736490][T11109] ? ref_tracker_free+0x686/0x830 [ 516.741553][T11109] netlink_rcv_skb+0x235/0x4c0 [ 516.746422][T11109] ? genl_bind+0x360/0x360 [ 516.750854][T11109] ? netlink_ack+0x1160/0x1160 [ 516.755667][T11109] ? __lock_acquire+0x7d80/0x7d80 [ 516.760715][T11109] ? down_read+0x1ac/0x2e0 [ 516.765149][T11109] genl_rcv+0x28/0x40 [ 516.769145][T11109] netlink_unicast+0x7b1/0x930 [ 516.773937][T11109] netlink_sendmsg+0x8d0/0xbf0 [ 516.778813][T11109] ? lockdep_hardirqs_on+0x98/0x150 [ 516.784025][T11109] ? netlink_getsockopt+0x590/0x590 [ 516.789247][T11109] ? netlink_getsockopt+0x590/0x590 [ 516.794466][T11109] ____sys_sendmsg+0x61b/0x980 [ 516.799284][T11109] ? __asan_memset+0x22/0x40 [ 516.803896][T11109] ? __sys_sendmsg_sock+0x30/0x30 [ 516.808933][T11109] ? __import_iovec+0x5f2/0x850 [ 516.813816][T11109] ? import_iovec+0x73/0xa0 [ 516.818340][T11109] ___sys_sendmsg+0x2a6/0x360 [ 516.823037][T11109] ? __sys_sendmsg+0x2b0/0x2b0 [ 516.827863][T11109] __se_sys_sendmsg+0x1d0/0x2c0 [ 516.832758][T11109] ? __x64_sys_sendmsg+0x80/0x80 [ 516.837731][T11109] ? syscall_enter_from_user_mode+0x2e/0x80 [ 516.843647][T11109] do_syscall_64+0x55/0xb0 [ 516.848104][T11109] ? clear_bhb_loop+0x40/0x90 [ 516.853013][T11109] ? clear_bhb_loop+0x40/0x90 [ 516.857706][T11109] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 516.863618][T11109] RIP: 0033:0x7fa42379e159 [ 516.868051][T11109] 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 [ 516.887761][T11109] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 516.896195][T11109] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 516.904199][T11109] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 516.912206][T11109] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 516.920190][T11109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 516.928260][T11109] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 516.936296][T11109] [ 517.013864][T11112] netlink: 'syz.0.1546': attribute type 29 has an invalid length. [ 517.052220][T11112] netlink: 'syz.0.1546': attribute type 29 has an invalid length. [ 517.317737][T11123] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1550'. [ 517.363513][T11123] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 517.372666][T11123] CPU: 1 PID: 11123 Comm: syz.1.1550 Not tainted syzkaller #0 [ 517.380197][T11123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 517.390389][T11123] Call Trace: [ 517.393721][T11123] [ 517.396691][T11123] dump_stack_lvl+0x18c/0x250 [ 517.401442][T11123] ? show_regs_print_info+0x20/0x20 [ 517.406705][T11123] ? load_image+0x420/0x420 [ 517.411315][T11123] sysfs_warn_dup+0x8e/0xa0 [ 517.415867][T11123] sysfs_do_create_link_sd+0xc0/0x110 [ 517.421289][T11123] device_add_class_symlinks+0x1cf/0x240 [ 517.426977][T11123] device_add+0x4f9/0xc40 [ 517.431366][T11123] wiphy_register+0x1d99/0x2ac0 [ 517.436304][T11123] ? cfg80211_event_work+0x40/0x40 [ 517.441475][T11123] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 517.447712][T11123] ieee80211_register_hw+0x2dd8/0x3b30 [ 517.453244][T11123] ? ieee80211_register_hw+0xfb1/0x3b30 [ 517.458856][T11123] ? ieee80211_tasklet_handler+0x20/0x20 [ 517.464529][T11123] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 517.470474][T11123] ? __debug_object_init+0xec/0x450 [ 517.475704][T11123] ? __asan_memset+0x22/0x40 [ 517.480321][T11123] ? __hrtimer_init+0x189/0x270 [ 517.485194][T11123] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 517.490955][T11123] ? mac80211_hwsim_free+0x220/0x220 [ 517.496341][T11123] ? rcu_is_watching+0x15/0xb0 [ 517.501144][T11123] ? kstrndup+0xbd/0x140 [ 517.505413][T11123] hwsim_new_radio_nl+0xdad/0x1a70 [ 517.510545][T11123] ? __nla_validate+0x50/0x50 [ 517.515247][T11123] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 517.521256][T11123] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 517.527598][T11123] ? lockdep_hardirqs_on+0x98/0x150 [ 517.532812][T11123] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 517.538992][T11123] ? __nla_parse+0x40/0x50 [ 517.543437][T11123] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 517.549790][T11123] genl_family_rcv_msg_doit+0x21a/0x310 [ 517.555363][T11123] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 517.561283][T11123] ? bpf_lsm_capable+0x9/0x10 [ 517.565970][T11123] ? security_capable+0x89/0xb0 [ 517.570849][T11123] genl_rcv_msg+0x611/0x7a0 [ 517.575373][T11123] ? genl_bind+0x360/0x360 [ 517.579806][T11123] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 517.586161][T11123] netlink_rcv_skb+0x235/0x4c0 [ 517.590943][T11123] ? genl_bind+0x360/0x360 [ 517.595464][T11123] ? netlink_ack+0x1160/0x1160 [ 517.600370][T11123] ? __lock_acquire+0x7d80/0x7d80 [ 517.605433][T11123] ? down_read+0x1ac/0x2e0 [ 517.609867][T11123] genl_rcv+0x28/0x40 [ 517.613864][T11123] netlink_unicast+0x7b1/0x930 [ 517.618654][T11123] netlink_sendmsg+0x8d0/0xbf0 [ 517.623446][T11123] ? netlink_getsockopt+0x590/0x590 [ 517.628665][T11123] ? apparmor_socket_sendmsg+0x8e/0x330 [ 517.634248][T11123] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 517.639548][T11123] ? security_socket_sendmsg+0x80/0xa0 [ 517.645019][T11123] ? netlink_getsockopt+0x590/0x590 [ 517.650233][T11123] ____sys_sendmsg+0x61b/0x980 [ 517.655026][T11123] ? __asan_memset+0x22/0x40 [ 517.659647][T11123] ? __sys_sendmsg_sock+0x30/0x30 [ 517.664699][T11123] ? __import_iovec+0x5f2/0x850 [ 517.669604][T11123] ? import_iovec+0x73/0xa0 [ 517.674142][T11123] ___sys_sendmsg+0x2a6/0x360 [ 517.678869][T11123] ? __sys_sendmsg+0x2b0/0x2b0 [ 517.683704][T11123] __se_sys_sendmsg+0x1d0/0x2c0 [ 517.688580][T11123] ? __x64_sys_sendmsg+0x80/0x80 [ 517.693555][T11123] ? syscall_enter_from_user_mode+0x2e/0x80 [ 517.699469][T11123] do_syscall_64+0x55/0xb0 [ 517.703902][T11123] ? clear_bhb_loop+0x40/0x90 [ 517.708597][T11123] ? clear_bhb_loop+0x40/0x90 [ 517.713293][T11123] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 517.719207][T11123] RIP: 0033:0x7fa42379e159 [ 517.723638][T11123] 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 [ 517.743260][T11123] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.751688][T11123] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 517.759678][T11123] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 517.767665][T11123] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 517.775739][T11123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 517.783811][T11123] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 517.791900][T11123] [ 518.398835][T11141] netlink: 'syz.3.1555': attribute type 21 has an invalid length. [ 518.478033][T11139] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1554'. [ 518.571460][T11139] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 518.583095][T11139] CPU: 1 PID: 11139 Comm: syz.1.1554 Not tainted syzkaller #0 [ 518.590627][T11139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 518.600841][T11139] Call Trace: [ 518.604159][T11139] [ 518.607125][T11139] dump_stack_lvl+0x18c/0x250 [ 518.611868][T11139] ? show_regs_print_info+0x20/0x20 [ 518.617124][T11139] ? load_image+0x420/0x420 [ 518.621834][T11139] sysfs_warn_dup+0x8e/0xa0 [ 518.626355][T11139] sysfs_do_create_link_sd+0xc0/0x110 [ 518.631747][T11139] device_add_class_symlinks+0x1cf/0x240 [ 518.637492][T11139] device_add+0x4f9/0xc40 [ 518.641844][T11139] wiphy_register+0x1d99/0x2ac0 [ 518.646739][T11139] ? cfg80211_event_work+0x40/0x40 [ 518.651887][T11139] ? minstrel_ht_alloc+0x88a/0x990 [ 518.657026][T11139] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 518.663118][T11139] ieee80211_register_hw+0x2dd8/0x3b30 [ 518.668611][T11139] ? ieee80211_register_hw+0xfb1/0x3b30 [ 518.674197][T11139] ? ieee80211_tasklet_handler+0x20/0x20 [ 518.679849][T11139] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 518.685850][T11139] ? __debug_object_init+0xec/0x450 [ 518.691079][T11139] ? __asan_memset+0x22/0x40 [ 518.695692][T11139] ? __hrtimer_init+0x189/0x270 [ 518.700585][T11139] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 518.706366][T11139] ? mac80211_hwsim_free+0x220/0x220 [ 518.711667][T11139] ? rcu_is_watching+0x15/0xb0 [ 518.716460][T11139] ? kstrndup+0xbd/0x140 [ 518.720734][T11139] hwsim_new_radio_nl+0xdad/0x1a70 [ 518.725869][T11139] ? __nla_validate+0x50/0x50 [ 518.730582][T11139] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 518.736939][T11139] ? __nla_parse+0x40/0x50 [ 518.741387][T11139] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 518.747743][T11139] genl_family_rcv_msg_doit+0x21a/0x310 [ 518.753338][T11139] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 518.759285][T11139] genl_rcv_msg+0x611/0x7a0 [ 518.763813][T11139] ? genl_bind+0x360/0x360 [ 518.768418][T11139] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 518.774852][T11139] ? perf_trace_lock+0xfc/0x3b0 [ 518.779728][T11139] netlink_rcv_skb+0x235/0x4c0 [ 518.784515][T11139] ? genl_bind+0x360/0x360 [ 518.788954][T11139] ? netlink_ack+0x1160/0x1160 [ 518.793742][T11139] ? __lock_acquire+0x7d80/0x7d80 [ 518.798790][T11139] ? down_read+0x1ac/0x2e0 [ 518.803228][T11139] genl_rcv+0x28/0x40 [ 518.807222][T11139] netlink_unicast+0x7b1/0x930 [ 518.812106][T11139] netlink_sendmsg+0x8d0/0xbf0 [ 518.816918][T11139] ? aa_sock_msg_perm+0x8f/0x150 [ 518.822182][T11139] ? netlink_getsockopt+0x590/0x590 [ 518.827402][T11139] ? apparmor_socket_sendmsg+0x8e/0x330 [ 518.832964][T11139] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 518.838617][T11139] ? security_socket_sendmsg+0x80/0xa0 [ 518.844175][T11139] ? netlink_getsockopt+0x590/0x590 [ 518.849402][T11139] ____sys_sendmsg+0x61b/0x980 [ 518.854374][T11139] ? __asan_memset+0x22/0x40 [ 518.858984][T11139] ? __sys_sendmsg_sock+0x30/0x30 [ 518.864021][T11139] ? __import_iovec+0x5f2/0x850 [ 518.868901][T11139] ? import_iovec+0x73/0xa0 [ 518.873424][T11139] ___sys_sendmsg+0x2a6/0x360 [ 518.878123][T11139] ? __sys_sendmsg+0x2b0/0x2b0 [ 518.882938][T11139] ? ktime_get+0x7f/0x280 [ 518.887307][T11139] __se_sys_sendmsg+0x1d0/0x2c0 [ 518.892207][T11139] ? perf_trace_preemptirq_template+0x269/0x330 [ 518.898471][T11139] ? __x64_sys_sendmsg+0x80/0x80 [ 518.903439][T11139] ? lockdep_hardirqs_on+0x98/0x150 [ 518.908653][T11139] do_syscall_64+0x55/0xb0 [ 518.913209][T11139] ? clear_bhb_loop+0x40/0x90 [ 518.917936][T11139] ? clear_bhb_loop+0x40/0x90 [ 518.922744][T11139] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 518.928671][T11139] RIP: 0033:0x7fa42379e159 [ 518.933102][T11139] 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 [ 518.952730][T11139] RSP: 002b:00007fa424690028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 518.961254][T11139] RAX: ffffffffffffffda RBX: 00007fa423a25fa0 RCX: 00007fa42379e159 [ 518.969681][T11139] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 518.977849][T11139] RBP: 00007fa42383506b R08: 0000000000000000 R09: 0000000000000000 [ 518.986002][T11139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 518.993985][T11139] R13: 00007fa423a26038 R14: 00007fa423a25fa0 R15: 00007ffe27e1e248 [ 519.001985][T11139] [ 519.110576][T11145] netlink: 'syz.3.1565': attribute type 21 has an invalid length. [ 519.192530][T11146] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1556'. [ 520.146171][T11169] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1564'. [ 520.157577][T11169] hsr_slave_0: left promiscuous mode [ 520.205414][T11169] hsr_slave_1: left promiscuous mode [ 520.907186][T11184] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1568'. [ 520.992359][T11184] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 521.013975][T11184] CPU: 0 PID: 11184 Comm: syz.3.1568 Not tainted syzkaller #0 [ 521.021509][T11184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 521.031610][T11184] Call Trace: [ 521.034931][T11184] [ 521.037985][T11184] dump_stack_lvl+0x18c/0x250 [ 521.042727][T11184] ? show_regs_print_info+0x20/0x20 [ 521.047976][T11184] ? load_image+0x420/0x420 [ 521.052540][T11184] sysfs_warn_dup+0x8e/0xa0 [ 521.057089][T11184] sysfs_do_create_link_sd+0xc0/0x110 [ 521.061061][T11192] netlink: 'syz.1.1570': attribute type 3 has an invalid length. [ 521.062497][T11184] device_add_class_symlinks+0x1cf/0x240 [ 521.062536][T11184] device_add+0x4f9/0xc40 [ 521.062567][T11184] wiphy_register+0x1d99/0x2ac0 [ 521.062620][T11184] ? cfg80211_event_work+0x40/0x40 [ 521.062648][T11184] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 521.096598][T11184] ? ieee80211_register_hw+0x28b1/0x3b30 [ 521.102292][T11184] ieee80211_register_hw+0x2dd8/0x3b30 [ 521.107791][T11184] ? ieee80211_register_hw+0xfb1/0x3b30 [ 521.113386][T11184] ? ieee80211_tasklet_handler+0x20/0x20 [ 521.119054][T11184] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 521.125085][T11184] ? __debug_object_init+0xec/0x450 [ 521.130322][T11184] ? __asan_memset+0x22/0x40 [ 521.134948][T11184] ? __hrtimer_init+0x189/0x270 [ 521.139830][T11184] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 521.145605][T11184] ? mac80211_hwsim_free+0x220/0x220 [ 521.150905][T11184] ? rcu_is_watching+0x15/0xb0 [ 521.155687][T11184] ? kstrndup+0xbd/0x140 [ 521.159958][T11184] hwsim_new_radio_nl+0xdad/0x1a70 [ 521.165092][T11184] ? __nla_validate+0x50/0x50 [ 521.169803][T11184] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 521.176158][T11184] ? __nla_parse+0x40/0x50 [ 521.180599][T11184] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 521.187042][T11184] genl_family_rcv_msg_doit+0x21a/0x310 [ 521.192613][T11184] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 521.198552][T11184] ? bpf_lsm_capable+0x9/0x10 [ 521.203259][T11184] ? security_capable+0x89/0xb0 [ 521.208143][T11184] genl_rcv_msg+0x611/0x7a0 [ 521.212669][T11184] ? genl_bind+0x360/0x360 [ 521.217102][T11184] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 521.223457][T11184] netlink_rcv_skb+0x235/0x4c0 [ 521.228244][T11184] ? genl_bind+0x360/0x360 [ 521.232765][T11184] ? netlink_ack+0x1160/0x1160 [ 521.237582][T11184] ? __lock_acquire+0x7d80/0x7d80 [ 521.242632][T11184] ? down_read+0x1ac/0x2e0 [ 521.247064][T11184] genl_rcv+0x28/0x40 [ 521.251063][T11184] netlink_unicast+0x7b1/0x930 [ 521.255851][T11184] netlink_sendmsg+0x8d0/0xbf0 [ 521.260643][T11184] ? netlink_getsockopt+0x590/0x590 [ 521.265861][T11184] ? apparmor_socket_sendmsg+0x8e/0x330 [ 521.271425][T11184] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 521.276729][T11184] ? security_socket_sendmsg+0x80/0xa0 [ 521.282260][T11184] ? netlink_getsockopt+0x590/0x590 [ 521.287501][T11184] ____sys_sendmsg+0x61b/0x980 [ 521.292309][T11184] ? __asan_memset+0x22/0x40 [ 521.296929][T11184] ? __sys_sendmsg_sock+0x30/0x30 [ 521.301987][T11184] ? __import_iovec+0x5f2/0x850 [ 521.306911][T11184] ? import_iovec+0x73/0xa0 [ 521.311439][T11184] ___sys_sendmsg+0x2a6/0x360 [ 521.316142][T11184] ? __sys_sendmsg+0x2b0/0x2b0 [ 521.320978][T11184] __se_sys_sendmsg+0x1d0/0x2c0 [ 521.325948][T11184] ? __x64_sys_sendmsg+0x80/0x80 [ 521.330928][T11184] ? syscall_enter_from_user_mode+0x2e/0x80 [ 521.336839][T11184] do_syscall_64+0x55/0xb0 [ 521.341281][T11184] ? clear_bhb_loop+0x40/0x90 [ 521.345978][T11184] ? clear_bhb_loop+0x40/0x90 [ 521.350684][T11184] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 521.357117][T11184] RIP: 0033:0x7f045519e159 [ 521.361547][T11184] 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 [ 521.381193][T11184] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 521.389626][T11184] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 521.397629][T11184] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 521.405629][T11184] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 521.413709][T11184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 521.421700][T11184] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 521.429713][T11184] [ 521.438433][T11192] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1570'. [ 521.482185][T11196] netlink: 'syz.0.1569': attribute type 21 has an invalid length. [ 521.825538][T11201] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1574'. [ 522.176412][T11212] netlink: 'syz.2.1575': attribute type 10 has an invalid length. [ 522.214892][T11212] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.240188][T11212] bridge_slave_1: left allmulticast mode [ 522.246332][T11212] bridge_slave_1: left promiscuous mode [ 522.256591][T11212] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.388867][T11213] netlink: 'syz.0.1583': attribute type 21 has an invalid length. [ 522.646927][T11223] netlink: 'syz.2.1578': attribute type 29 has an invalid length. [ 522.675910][T11223] netlink: 'syz.2.1578': attribute type 29 has an invalid length. [ 524.129706][T11251] netlink: 'syz.2.1584': attribute type 3 has an invalid length. [ 524.488212][T11251] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1584'. [ 525.114616][T11264] netlink: 'syz.3.1589': attribute type 10 has an invalid length. [ 525.178809][T11265] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.1587'. [ 525.187075][T11264] team0: Device nlmon0 is of different type [ 525.530523][T11275] netlink: 'syz.3.1590': attribute type 10 has an invalid length. [ 525.559828][T11275] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.567761][T11275] bridge_slave_1: left allmulticast mode [ 525.574536][T11275] bridge_slave_1: left promiscuous mode [ 525.584133][T11275] bridge0: port 2(bridge_slave_1) entered disabled state [ 525.600925][T11275] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 525.611862][T11274] netlink: 'syz.0.1591': attribute type 21 has an invalid length. [ 526.268565][T11286] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1596'. [ 526.356747][T11286] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 526.377264][T11286] CPU: 0 PID: 11286 Comm: syz.3.1596 Not tainted syzkaller #0 [ 526.384817][T11286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 526.395701][T11286] Call Trace: [ 526.399040][T11286] [ 526.402013][T11286] dump_stack_lvl+0x18c/0x250 [ 526.406760][T11286] ? show_regs_print_info+0x20/0x20 [ 526.412029][T11286] ? load_image+0x420/0x420 [ 526.416640][T11286] sysfs_warn_dup+0x8e/0xa0 [ 526.421197][T11286] sysfs_do_create_link_sd+0xc0/0x110 [ 526.426624][T11286] device_add_class_symlinks+0x1cf/0x240 [ 526.432329][T11286] device_add+0x4f9/0xc40 [ 526.436709][T11286] wiphy_register+0x1d99/0x2ac0 [ 526.441593][T11286] ? __rtnl_unlock+0x18/0xe0 [ 526.446224][T11286] ? cfg80211_event_work+0x40/0x40 [ 526.451361][T11286] ? minstrel_ht_alloc+0x88a/0x990 [ 526.456496][T11286] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 526.462671][T11286] ieee80211_register_hw+0x2dd8/0x3b30 [ 526.468170][T11286] ? ieee80211_register_hw+0xfb1/0x3b30 [ 526.473848][T11286] ? ieee80211_tasklet_handler+0x20/0x20 [ 526.479734][T11286] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 526.486100][T11286] ? __debug_object_init+0xec/0x450 [ 526.491324][T11286] ? __asan_memset+0x22/0x40 [ 526.496049][T11286] ? __hrtimer_init+0x189/0x270 [ 526.500939][T11286] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 526.506733][T11286] ? mac80211_hwsim_free+0x220/0x220 [ 526.512051][T11286] ? rcu_is_watching+0x15/0xb0 [ 526.516837][T11286] ? kstrndup+0xbd/0x140 [ 526.521115][T11286] hwsim_new_radio_nl+0xdad/0x1a70 [ 526.526263][T11286] ? __nla_validate+0x50/0x50 [ 526.530973][T11286] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 526.537329][T11286] ? __nla_parse+0x40/0x50 [ 526.541868][T11286] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 526.548229][T11286] genl_family_rcv_msg_doit+0x21a/0x310 [ 526.553803][T11286] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 526.559815][T11286] ? bpf_lsm_capable+0x9/0x10 [ 526.564504][T11286] ? security_capable+0x89/0xb0 [ 526.569380][T11286] genl_rcv_msg+0x611/0x7a0 [ 526.573906][T11286] ? genl_bind+0x360/0x360 [ 526.578348][T11286] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 526.584743][T11286] netlink_rcv_skb+0x235/0x4c0 [ 526.589545][T11286] ? genl_bind+0x360/0x360 [ 526.593980][T11286] ? netlink_ack+0x1160/0x1160 [ 526.598791][T11286] ? down_read+0x1ac/0x2e0 [ 526.603225][T11286] genl_rcv+0x28/0x40 [ 526.607221][T11286] netlink_unicast+0x7b1/0x930 [ 526.612008][T11286] netlink_sendmsg+0x8d0/0xbf0 [ 526.616796][T11286] ? netlink_getsockopt+0x590/0x590 [ 526.622015][T11286] ? apparmor_socket_sendmsg+0x8e/0x330 [ 526.627586][T11286] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 526.632896][T11286] ? security_socket_sendmsg+0x80/0xa0 [ 526.638366][T11286] ? netlink_getsockopt+0x590/0x590 [ 526.643582][T11286] ____sys_sendmsg+0x61b/0x980 [ 526.648378][T11286] ? __asan_memset+0x22/0x40 [ 526.652994][T11286] ? __sys_sendmsg_sock+0x30/0x30 [ 526.658029][T11286] ? __import_iovec+0x5f2/0x850 [ 526.662906][T11286] ? import_iovec+0x73/0xa0 [ 526.667432][T11286] ___sys_sendmsg+0x2a6/0x360 [ 526.672139][T11286] ? __sys_sendmsg+0x2b0/0x2b0 [ 526.677037][T11286] ? ktime_get+0x7f/0x280 [ 526.681498][T11286] __se_sys_sendmsg+0x1d0/0x2c0 [ 526.686366][T11286] ? perf_trace_preemptirq_template+0x269/0x330 [ 526.692663][T11286] ? __x64_sys_sendmsg+0x80/0x80 [ 526.697644][T11286] ? lockdep_hardirqs_on+0x98/0x150 [ 526.702860][T11286] do_syscall_64+0x55/0xb0 [ 526.707295][T11286] ? clear_bhb_loop+0x40/0x90 [ 526.712009][T11286] ? clear_bhb_loop+0x40/0x90 [ 526.716734][T11286] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 526.722658][T11286] RIP: 0033:0x7f045519e159 [ 526.727105][T11286] 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 [ 526.746726][T11286] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.755157][T11286] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 526.763228][T11286] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 526.771240][T11286] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 526.779227][T11286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 526.787471][T11286] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 526.795473][T11286] [ 527.243232][T11299] netlink: 'syz.2.1601': attribute type 10 has an invalid length. [ 527.265569][T11299] team0: Device nlmon0 is of different type [ 527.921192][T11322] netlink: 'syz.1.1608': attribute type 21 has an invalid length. [ 528.166774][T11324] netlink: 'syz.2.1610': attribute type 9 has an invalid length. [ 528.175568][T11324] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1610'. [ 528.187614][T11326] netlink: 'syz.0.1619': attribute type 3 has an invalid length. [ 528.187802][T11326] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1619'. [ 529.172713][T11332] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1612'. [ 529.270941][T11332] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 529.307149][T11332] CPU: 0 PID: 11332 Comm: syz.3.1612 Not tainted syzkaller #0 [ 529.314697][T11332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 529.324794][T11332] Call Trace: [ 529.328110][T11332] [ 529.331095][T11332] dump_stack_lvl+0x18c/0x250 [ 529.335918][T11332] ? show_regs_print_info+0x20/0x20 [ 529.341159][T11332] ? load_image+0x420/0x420 [ 529.345711][T11332] sysfs_warn_dup+0x8e/0xa0 [ 529.350258][T11332] sysfs_do_create_link_sd+0xc0/0x110 [ 529.355709][T11332] device_add_class_symlinks+0x1cf/0x240 [ 529.361483][T11332] device_add+0x4f9/0xc40 [ 529.365860][T11332] wiphy_register+0x1d99/0x2ac0 [ 529.370786][T11332] ? cfg80211_event_work+0x40/0x40 [ 529.375946][T11332] ? minstrel_ht_alloc+0x88a/0x990 [ 529.381116][T11332] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 529.387324][T11332] ieee80211_register_hw+0x2dd8/0x3b30 [ 529.392846][T11332] ? ieee80211_register_hw+0xfb1/0x3b30 [ 529.398451][T11332] ? ieee80211_tasklet_handler+0x20/0x20 [ 529.404216][T11332] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 529.410152][T11332] ? __debug_object_init+0xec/0x450 [ 529.415396][T11332] ? __asan_memset+0x22/0x40 [ 529.420028][T11332] ? __hrtimer_init+0x189/0x270 [ 529.425011][T11332] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 529.430804][T11332] ? mac80211_hwsim_free+0x220/0x220 [ 529.436138][T11332] ? rcu_is_watching+0x15/0xb0 [ 529.440949][T11332] ? kstrndup+0xbd/0x140 [ 529.445244][T11332] hwsim_new_radio_nl+0xdad/0x1a70 [ 529.450487][T11332] ? __nla_validate+0x50/0x50 [ 529.455226][T11332] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 529.461609][T11332] ? __nla_parse+0x40/0x50 [ 529.466083][T11332] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 529.472464][T11332] genl_family_rcv_msg_doit+0x21a/0x310 [ 529.478064][T11332] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 529.483994][T11332] ? bpf_lsm_capable+0x9/0x10 [ 529.488691][T11332] ? security_capable+0x89/0xb0 [ 529.493600][T11332] genl_rcv_msg+0x611/0x7a0 [ 529.498166][T11332] ? genl_bind+0x360/0x360 [ 529.502632][T11332] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 529.509037][T11332] netlink_rcv_skb+0x235/0x4c0 [ 529.513860][T11332] ? genl_bind+0x360/0x360 [ 529.518329][T11332] ? netlink_ack+0x1160/0x1160 [ 529.523128][T11332] ? __lock_acquire+0x7d80/0x7d80 [ 529.528172][T11332] ? net_generic+0x1e/0x240 [ 529.532693][T11332] ? down_read+0x1ac/0x2e0 [ 529.537124][T11332] genl_rcv+0x28/0x40 [ 529.541126][T11332] netlink_unicast+0x7b1/0x930 [ 529.545919][T11332] netlink_sendmsg+0x8d0/0xbf0 [ 529.550709][T11332] ? netlink_getsockopt+0x590/0x590 [ 529.555925][T11332] ? apparmor_socket_sendmsg+0x8e/0x330 [ 529.561489][T11332] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 529.566791][T11332] ? security_socket_sendmsg+0x80/0xa0 [ 529.572260][T11332] ? netlink_getsockopt+0x590/0x590 [ 529.577475][T11332] ____sys_sendmsg+0x61b/0x980 [ 529.582267][T11332] ? __asan_memset+0x22/0x40 [ 529.586874][T11332] ? __sys_sendmsg_sock+0x30/0x30 [ 529.591944][T11332] ? __import_iovec+0x5f2/0x850 [ 529.596822][T11332] ? import_iovec+0x73/0xa0 [ 529.601349][T11332] ___sys_sendmsg+0x2a6/0x360 [ 529.606045][T11332] ? __sys_sendmsg+0x2b0/0x2b0 [ 529.610847][T11332] ? trace_call_bpf+0xc3/0x6c0 [ 529.615653][T11332] __se_sys_sendmsg+0x1d0/0x2c0 [ 529.620519][T11332] ? perf_trace_preemptirq_template+0x269/0x330 [ 529.626777][T11332] ? __x64_sys_sendmsg+0x80/0x80 [ 529.631749][T11332] ? lockdep_hardirqs_on+0x98/0x150 [ 529.636968][T11332] do_syscall_64+0x55/0xb0 [ 529.641401][T11332] ? clear_bhb_loop+0x40/0x90 [ 529.646100][T11332] ? clear_bhb_loop+0x40/0x90 [ 529.650800][T11332] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 529.656723][T11332] RIP: 0033:0x7f045519e159 [ 529.661157][T11332] 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 [ 529.680787][T11332] RSP: 002b:00007f04560fd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 529.689312][T11332] RAX: ffffffffffffffda RBX: 00007f0455426090 RCX: 00007f045519e159 [ 529.697298][T11332] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 529.705366][T11332] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 529.713523][T11332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 529.721597][T11332] R13: 00007f0455426128 R14: 00007f0455426090 R15: 00007ffe522a30c8 [ 529.729601][T11332] [ 529.779036][T11331] netlink: 'syz.1.1611': attribute type 9 has an invalid length. [ 529.815692][T11331] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1611'. [ 530.567909][T11351] netlink: 'syz.1.1620': attribute type 1 has an invalid length. [ 530.576968][T11351] netlink: 'syz.1.1620': attribute type 2 has an invalid length. [ 530.639759][T11351] netlink: 'syz.1.1620': attribute type 2 has an invalid length. [ 530.661461][T11351] netlink: 'syz.1.1620': attribute type 3 has an invalid length. [ 530.735767][T11351] netlink: 'syz.1.1620': attribute type 4 has an invalid length. [ 530.758713][T11351] netlink: 'syz.1.1620': attribute type 5 has an invalid length. [ 530.783535][T11351] netlink: 'syz.1.1620': attribute type 6 has an invalid length. [ 530.819309][T11351] netlink: 'syz.1.1620': attribute type 7 has an invalid length. [ 530.826912][T11367] netlink: 'syz.2.1621': attribute type 21 has an invalid length. [ 530.827610][T11351] netlink: 126304 bytes leftover after parsing attributes in process `syz.1.1620'. [ 531.107281][T11371] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1624'. [ 531.898060][T11381] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1626'. [ 532.201823][T11381] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 532.507128][T11385] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1627'. [ 532.895670][T11388] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1637'. [ 534.589343][T11426] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1638'. [ 534.826488][T11432] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1639'. [ 534.995608][T11432] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 535.015462][T11432] CPU: 1 PID: 11432 Comm: syz.3.1639 Not tainted syzkaller #0 [ 535.023001][T11432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 535.033101][T11432] Call Trace: [ 535.036416][T11432] [ 535.039379][T11432] dump_stack_lvl+0x18c/0x250 [ 535.044108][T11432] ? show_regs_print_info+0x20/0x20 [ 535.049373][T11432] ? load_image+0x420/0x420 [ 535.053930][T11432] sysfs_warn_dup+0x8e/0xa0 [ 535.058467][T11432] sysfs_do_create_link_sd+0xc0/0x110 [ 535.063880][T11432] device_add_class_symlinks+0x1cf/0x240 [ 535.069565][T11432] device_add+0x4f9/0xc40 [ 535.073934][T11432] wiphy_register+0x1d99/0x2ac0 [ 535.078853][T11432] ? cfg80211_event_work+0x40/0x40 [ 535.084128][T11432] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.090347][T11432] ieee80211_register_hw+0x2dd8/0x3b30 [ 535.095862][T11432] ? ieee80211_register_hw+0xfb1/0x3b30 [ 535.101459][T11432] ? ieee80211_tasklet_handler+0x20/0x20 [ 535.107155][T11432] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 535.113214][T11432] ? __debug_object_init+0xec/0x450 [ 535.118484][T11432] ? __asan_memset+0x22/0x40 [ 535.123130][T11432] ? __hrtimer_init+0x189/0x270 [ 535.128029][T11432] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 535.133826][T11432] ? mac80211_hwsim_free+0x220/0x220 [ 535.139152][T11432] ? rcu_is_watching+0x15/0xb0 [ 535.143966][T11432] ? kstrndup+0xbd/0x140 [ 535.148272][T11432] hwsim_new_radio_nl+0xdad/0x1a70 [ 535.153424][T11432] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 535.159292][T11432] ? mark_lock+0x94/0x320 [ 535.163666][T11432] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 535.170022][T11432] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.176201][T11432] ? lockdep_hardirqs_on+0x98/0x150 [ 535.181416][T11432] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 535.187778][T11432] genl_family_rcv_msg_doit+0x21a/0x310 [ 535.193353][T11432] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 535.199273][T11432] ? bpf_lsm_capable+0x9/0x10 [ 535.203992][T11432] ? security_capable+0x89/0xb0 [ 535.208876][T11432] genl_rcv_msg+0x611/0x7a0 [ 535.213421][T11432] ? genl_bind+0x360/0x360 [ 535.217855][T11432] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 535.224223][T11432] netlink_rcv_skb+0x235/0x4c0 [ 535.229102][T11432] ? genl_bind+0x360/0x360 [ 535.233567][T11432] ? netlink_ack+0x1160/0x1160 [ 535.238459][T11432] ? down_read+0x1ac/0x2e0 [ 535.242898][T11432] genl_rcv+0x28/0x40 [ 535.246896][T11432] netlink_unicast+0x7b1/0x930 [ 535.251711][T11432] netlink_sendmsg+0x8d0/0xbf0 [ 535.256508][T11432] ? lockdep_hardirqs_on+0x98/0x150 [ 535.261738][T11432] ? netlink_getsockopt+0x590/0x590 [ 535.266956][T11432] ? bpf_lsm_socket_sendmsg+0x4/0x10 [ 535.272261][T11432] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 535.277650][T11432] ? security_socket_sendmsg+0x80/0xa0 [ 535.283124][T11432] ? netlink_getsockopt+0x590/0x590 [ 535.288361][T11432] ____sys_sendmsg+0x61b/0x980 [ 535.293158][T11432] ? lockdep_hardirqs_on+0x98/0x150 [ 535.298375][T11432] ? __asan_memset+0x22/0x40 [ 535.303009][T11432] ? __sys_sendmsg_sock+0x30/0x30 [ 535.308152][T11432] ? __import_iovec+0x5f2/0x850 [ 535.313236][T11432] ? import_iovec+0x73/0xa0 [ 535.317868][T11432] ___sys_sendmsg+0x2a6/0x360 [ 535.322570][T11432] ? __sys_sendmsg+0x2b0/0x2b0 [ 535.327409][T11432] __se_sys_sendmsg+0x1d0/0x2c0 [ 535.332284][T11432] ? __x64_sys_sendmsg+0x80/0x80 [ 535.337256][T11432] ? syscall_enter_from_user_mode+0x2e/0x80 [ 535.343169][T11432] do_syscall_64+0x55/0xb0 [ 535.347602][T11432] ? clear_bhb_loop+0x40/0x90 [ 535.352299][T11432] ? clear_bhb_loop+0x40/0x90 [ 535.356994][T11432] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 535.362907][T11432] RIP: 0033:0x7f045519e159 [ 535.367377][T11432] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 535.387000][T11432] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 535.395453][T11432] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 535.403444][T11432] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 535.411426][T11432] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 535.419505][T11432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 535.427486][T11432] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 535.435502][T11432] [ 535.577816][T11435] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1640'. [ 535.673839][T11434] validate_nla: 12 callbacks suppressed [ 535.673868][T11434] netlink: 'syz.2.1640': attribute type 10 has an invalid length. [ 535.695372][T11434] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1640'. [ 535.705281][T11434] dummy0: entered promiscuous mode [ 535.713914][T11434] dummy0: entered allmulticast mode [ 535.747774][T11434] bridge0: port 2(dummy0) entered blocking state [ 535.756436][T11434] bridge0: port 2(dummy0) entered disabled state [ 535.767318][T11434] bridge0: port 2(dummy0) entered blocking state [ 535.775066][T11434] bridge0: port 2(dummy0) entered forwarding state [ 536.143299][T11441] netlink: 'syz.0.1650': attribute type 3 has an invalid length. [ 536.200935][T11441] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.1650'. [ 536.246693][T11443] netlink: 'syz.2.1641': attribute type 9 has an invalid length. [ 536.269150][T11443] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1641'. [ 537.250534][T11444] cgroup: fork rejected by pids controller in /syz1 [ 537.395381][T11454] netlink: 'syz.3.1644': attribute type 9 has an invalid length. [ 537.409395][T11454] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1644'. [ 538.628469][T11464] netlink: 'syz.0.1648': attribute type 10 has an invalid length. [ 538.951336][T11471] netlink: 'syz.2.1659': attribute type 9 has an invalid length. [ 538.961520][T11471] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1659'. [ 539.256237][ T8454] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 539.990655][ T8454] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 540.240644][T11485] netlink: 'syz.3.1655': attribute type 2 has an invalid length. [ 540.305331][ T8454] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 540.555861][ T8454] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 540.684967][ T5781] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 540.695174][ T5781] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 540.703738][ T5781] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 540.715304][ T5781] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 540.724845][ T5781] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 540.734164][ T5781] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 540.844224][T11498] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1656'. [ 541.053452][T11498] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 541.084792][T11498] CPU: 1 PID: 11498 Comm: syz.3.1656 Not tainted syzkaller #0 [ 541.092336][T11498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 541.099211][T11501] netlink: 'syz.2.1657': attribute type 3 has an invalid length. [ 541.102408][T11498] Call Trace: [ 541.102423][T11498] [ 541.102433][T11498] dump_stack_lvl+0x18c/0x250 [ 541.102474][T11498] ? show_regs_print_info+0x20/0x20 [ 541.102503][T11498] ? load_image+0x420/0x420 [ 541.102543][T11498] sysfs_warn_dup+0x8e/0xa0 [ 541.102569][T11498] sysfs_do_create_link_sd+0xc0/0x110 [ 541.102596][T11498] device_add_class_symlinks+0x1cf/0x240 [ 541.102628][T11498] device_add+0x4f9/0xc40 [ 541.110640][T11501] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1657'. [ 541.113652][T11498] wiphy_register+0x1d99/0x2ac0 [ 541.113715][T11498] ? cfg80211_event_work+0x40/0x40 [ 541.113756][T11498] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 541.113787][T11498] ieee80211_register_hw+0x2dd8/0x3b30 [ 541.113830][T11498] ? ieee80211_register_hw+0xfb1/0x3b30 [ 541.187554][T11498] ? ieee80211_tasklet_handler+0x20/0x20 [ 541.193243][T11498] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 541.199312][T11498] ? __debug_object_init+0xec/0x450 [ 541.204565][T11498] ? __asan_memset+0x22/0x40 [ 541.209179][T11498] ? __hrtimer_init+0x189/0x270 [ 541.214049][T11498] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 541.219830][T11498] ? mac80211_hwsim_free+0x220/0x220 [ 541.225133][T11498] ? rcu_is_watching+0x15/0xb0 [ 541.229920][T11498] ? kstrndup+0xbd/0x140 [ 541.234490][T11498] hwsim_new_radio_nl+0xdad/0x1a70 [ 541.239660][T11498] ? __nla_validate+0x50/0x50 [ 541.244388][T11498] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 541.250753][T11498] ? __nla_parse+0x40/0x50 [ 541.255197][T11498] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 541.261576][T11498] genl_family_rcv_msg_doit+0x21a/0x310 [ 541.267157][T11498] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 541.273090][T11498] genl_rcv_msg+0x611/0x7a0 [ 541.277627][T11498] ? genl_bind+0x360/0x360 [ 541.282062][T11498] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 541.288410][T11498] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 541.294616][T11498] netlink_rcv_skb+0x235/0x4c0 [ 541.299401][T11498] ? genl_bind+0x360/0x360 [ 541.303861][T11498] ? netlink_ack+0x1160/0x1160 [ 541.308653][T11498] ? __lock_acquire+0x7d80/0x7d80 [ 541.313779][T11498] ? net_generic+0x1e/0x240 [ 541.318303][T11498] ? down_read+0x1ac/0x2e0 [ 541.322767][T11498] genl_rcv+0x28/0x40 [ 541.326771][T11498] netlink_unicast+0x7b1/0x930 [ 541.331575][T11498] netlink_sendmsg+0x8d0/0xbf0 [ 541.336360][T11498] ? netlink_getsockopt+0x590/0x590 [ 541.341577][T11498] ? apparmor_socket_sendmsg+0x8e/0x330 [ 541.347232][T11498] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 541.352539][T11498] ? security_socket_sendmsg+0x80/0xa0 [ 541.358181][T11498] ? netlink_getsockopt+0x590/0x590 [ 541.363399][T11498] ____sys_sendmsg+0x61b/0x980 [ 541.368196][T11498] ? __asan_memset+0x22/0x40 [ 541.372847][T11498] ? __sys_sendmsg_sock+0x30/0x30 [ 541.377985][T11498] ? __import_iovec+0x5f2/0x850 [ 541.382864][T11498] ? import_iovec+0x73/0xa0 [ 541.387404][T11498] ___sys_sendmsg+0x2a6/0x360 [ 541.392195][T11498] ? irqentry_enter+0x37/0x50 [ 541.396909][T11498] ? __sys_sendmsg+0x2b0/0x2b0 [ 541.401735][T11498] __se_sys_sendmsg+0x1d0/0x2c0 [ 541.406598][T11498] ? perf_trace_preemptirq_template+0x269/0x330 [ 541.412866][T11498] ? __x64_sys_sendmsg+0x80/0x80 [ 541.417833][T11498] ? lockdep_hardirqs_on+0x98/0x150 [ 541.423045][T11498] do_syscall_64+0x55/0xb0 [ 541.427474][T11498] ? clear_bhb_loop+0x40/0x90 [ 541.432170][T11498] ? clear_bhb_loop+0x40/0x90 [ 541.436874][T11498] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 541.442782][T11498] RIP: 0033:0x7f045519e159 [ 541.447209][T11498] 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 [ 541.466828][T11498] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 541.475257][T11498] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 541.483246][T11498] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 541.491314][T11498] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 541.499306][T11498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 541.507373][T11498] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 541.515457][T11498] [ 541.978026][T11511] netlink: 'syz.3.1660': attribute type 9 has an invalid length. [ 542.008576][T11511] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.1660'. [ 542.818618][ T5787] Bluetooth: hci1: command tx timeout [ 542.895163][T11494] chnl_net:caif_netlink_parms(): no params data found [ 543.002474][T11534] netlink: 'syz.0.1664': attribute type 9 has an invalid length. [ 543.022687][T11534] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1664'. [ 543.056484][ T8454] gretap0 (unregistering): left allmulticast mode [ 543.090876][ T8454] gretap0 (unregistering): left promiscuous mode [ 543.111570][ T8454] Ÿë: port 1(gretap0) entered disabled state [ 543.232955][T11532] netlink: 'syz.2.1663': attribute type 21 has an invalid length. [ 543.248860][T11535] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 543.286826][T11535] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 543.330105][T11535] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 543.337621][T11535] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 543.880810][T11544] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1665'. [ 544.093135][T11494] bridge0: port 1(bridge_slave_0) entered blocking state [ 544.105917][T11494] bridge0: port 1(bridge_slave_0) entered disabled state [ 544.127163][T11494] bridge_slave_0: entered allmulticast mode [ 544.153328][T11494] bridge_slave_0: entered promiscuous mode [ 544.174828][T11494] bridge0: port 2(bridge_slave_1) entered blocking state [ 544.187809][T11494] bridge0: port 2(bridge_slave_1) entered disabled state [ 544.195915][T11494] bridge_slave_1: entered allmulticast mode [ 544.207803][T11494] bridge_slave_1: entered promiscuous mode [ 544.275713][T11557] netlink: 'syz.0.1676': attribute type 9 has an invalid length. [ 544.285947][T11557] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1676'. [ 544.702157][T11494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 544.837402][T11494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 544.898738][ T5787] Bluetooth: hci1: command tx timeout [ 545.352006][T11494] team0: Port device team_slave_0 added [ 545.495292][T11566] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1668'. [ 545.605382][T11494] team0: Port device team_slave_1 added [ 545.731439][ T8454] bond0: (slave wlan1): Releasing backup interface [ 545.753565][ T8454] mac80211_hwsim hwsim8 wlan1 (unregistering): left promiscuous mode [ 545.771187][ T8454] mac80211_hwsim hwsim8 wlan1 (unregistering): left allmulticast mode [ 545.811700][T11494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 545.826974][T11494] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 545.854363][T11494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 545.887712][T11566] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 545.918479][T11566] CPU: 1 PID: 11566 Comm: syz.2.1668 Not tainted syzkaller #0 [ 545.926117][T11566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 545.936498][T11566] Call Trace: [ 545.939829][T11566] [ 545.942802][T11566] dump_stack_lvl+0x18c/0x250 [ 545.947551][T11566] ? show_regs_print_info+0x20/0x20 [ 545.952820][T11566] ? load_image+0x420/0x420 [ 545.957408][T11566] sysfs_warn_dup+0x8e/0xa0 [ 545.961968][T11566] sysfs_do_create_link_sd+0xc0/0x110 [ 545.967404][T11566] device_add_class_symlinks+0x1cf/0x240 [ 545.973102][T11566] device_add+0x4f9/0xc40 [ 545.977493][T11566] wiphy_register+0x1d99/0x2ac0 [ 545.982554][T11566] ? cfg80211_event_work+0x40/0x40 [ 545.987724][T11566] ? minstrel_ht_alloc+0x88a/0x990 [ 545.992925][T11566] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 545.999049][T11566] ieee80211_register_hw+0x2dd8/0x3b30 [ 546.004573][T11566] ? ieee80211_register_hw+0xfb1/0x3b30 [ 546.010275][T11566] ? ieee80211_tasklet_handler+0x20/0x20 [ 546.015953][T11566] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 546.016767][T11583] netlink: 'syz.3.1671': attribute type 3 has an invalid length. [ 546.021877][T11566] ? __debug_object_init+0xec/0x450 [ 546.021923][T11566] ? __asan_memset+0x22/0x40 [ 546.021953][T11566] ? __hrtimer_init+0x189/0x270 [ 546.021985][T11566] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 546.022014][T11566] ? lock_chain_count+0x20/0x20 [ 546.022061][T11566] ? mac80211_hwsim_free+0x220/0x220 [ 546.022087][T11566] ? kstrndup+0xbd/0x140 [ 546.056021][T11583] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1671'. [ 546.060490][T11566] hwsim_new_radio_nl+0xdad/0x1a70 [ 546.060535][T11566] ? __nla_validate+0x50/0x50 [ 546.060582][T11566] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 546.060645][T11566] ? __nla_parse+0x40/0x50 [ 546.094904][T11566] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 546.101300][T11566] genl_family_rcv_msg_doit+0x21a/0x310 [ 546.106921][T11566] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 546.112889][T11566] ? bpf_lsm_capable+0x9/0x10 [ 546.117620][T11566] ? security_capable+0x89/0xb0 [ 546.122532][T11566] genl_rcv_msg+0x611/0x7a0 [ 546.127110][T11566] ? genl_bind+0x360/0x360 [ 546.131580][T11566] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 546.137970][T11566] ? lockdep_hardirqs_on+0x98/0x150 [ 546.143226][T11566] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 546.149450][T11566] netlink_rcv_skb+0x235/0x4c0 [ 546.154272][T11566] ? genl_bind+0x360/0x360 [ 546.158817][T11566] ? netlink_ack+0x1160/0x1160 [ 546.163665][T11566] ? __lock_acquire+0x7d80/0x7d80 [ 546.168747][T11566] ? net_generic+0x1e/0x240 [ 546.173309][T11566] ? down_read+0x1ac/0x2e0 [ 546.177870][T11566] genl_rcv+0x28/0x40 [ 546.181905][T11566] netlink_unicast+0x7b1/0x930 [ 546.186735][T11566] netlink_sendmsg+0x8d0/0xbf0 [ 546.191668][T11566] ? netlink_getsockopt+0x590/0x590 [ 546.196917][T11566] ? apparmor_socket_sendmsg+0x8e/0x330 [ 546.202601][T11566] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 546.207953][T11566] ? security_socket_sendmsg+0x80/0xa0 [ 546.213537][T11566] ? netlink_getsockopt+0x590/0x590 [ 546.218786][T11566] ____sys_sendmsg+0x61b/0x980 [ 546.223604][T11566] ? __asan_memset+0x22/0x40 [ 546.228674][T11566] ? __sys_sendmsg_sock+0x30/0x30 [ 546.233743][T11566] ? __import_iovec+0x5f2/0x850 [ 546.238651][T11566] ? import_iovec+0x73/0xa0 [ 546.243295][T11566] ___sys_sendmsg+0x2a6/0x360 [ 546.248023][T11566] ? __sys_sendmsg+0x2b0/0x2b0 [ 546.252887][T11566] __se_sys_sendmsg+0x1d0/0x2c0 [ 546.257871][T11566] ? __x64_sys_sendmsg+0x80/0x80 [ 546.262872][T11566] ? syscall_enter_from_user_mode+0x2e/0x80 [ 546.268803][T11566] do_syscall_64+0x55/0xb0 [ 546.273265][T11566] ? clear_bhb_loop+0x40/0x90 [ 546.277992][T11566] ? clear_bhb_loop+0x40/0x90 [ 546.282718][T11566] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.288658][T11566] RIP: 0033:0x7efcc579e159 [ 546.293111][T11566] 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 [ 546.312945][T11566] RSP: 002b:00007efcc663e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 546.321505][T11566] RAX: ffffffffffffffda RBX: 00007efcc5a25fa0 RCX: 00007efcc579e159 [ 546.329520][T11566] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 546.337887][T11566] RBP: 00007efcc583506b R08: 0000000000000000 R09: 0000000000000000 [ 546.345985][T11566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.353998][T11566] R13: 00007efcc5a26038 R14: 00007efcc5a25fa0 R15: 00007fffd5c11848 [ 546.362116][T11566] [ 546.451526][T11494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 546.463571][T11494] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 546.546236][T11494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 546.560419][T11588] cgroup: fork rejected by pids controller in /syz0 [ 546.984150][ T5787] Bluetooth: hci1: command tx timeout [ 547.011499][ T8454] veth0_to_team: left allmulticast mode [ 547.044871][ T8454] veth0_to_team: left promiscuous mode [ 547.063988][ T8454] Ÿë: port 2(veth0_to_team) entered disabled state [ 547.127893][ T8454] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 547.149215][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 547.159478][ T8454] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 547.178411][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 547.195127][ T8454] bond0: left allmulticast mode [ 547.207965][ T8454] bond_slave_0: left allmulticast mode [ 547.221463][ T8454] bond_slave_1: left allmulticast mode [ 547.227328][ T8454] bridge_slave_1: left allmulticast mode [ 547.236324][ T8454] bridge0: port 3(bond0) entered disabled state [ 547.250974][ T8454] bridge_slave_0: left allmulticast mode [ 547.256885][ T8454] bridge_slave_0: left promiscuous mode [ 547.263271][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 547.292881][ T8454] veth1_macvtap: left allmulticast mode [ 547.300373][ T8454] veth1_macvtap: left promiscuous mode [ 547.306076][ T8454] veth0_macvtap: left promiscuous mode [ 547.312417][ T8454] veth1_vlan: left promiscuous mode [ 547.327282][ T8454] veth0_vlan: left promiscuous mode [ 548.067566][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 548.150630][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 548.160771][ T8454] bond_slave_1 (unregistering): left promiscuous mode [ 548.203826][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 548.214046][ T8454] bond_slave_0 (unregistering): left promiscuous mode [ 548.257619][ T8454] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 548.271033][ T8454] bridge_slave_1 (unregistering): left promiscuous mode [ 548.550426][ T8454] bond0 (unregistering): Released all slaves [ 548.636033][T11494] hsr_slave_0: entered promiscuous mode [ 548.642788][T11494] hsr_slave_1: entered promiscuous mode [ 548.665411][T11594] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1673'. [ 549.071879][ T5787] Bluetooth: hci1: command tx timeout [ 549.084301][T11618] netlink: 'syz.2.1678': attribute type 21 has an invalid length. [ 549.261191][T11620] netlink: 'syz.3.1679': attribute type 21 has an invalid length. [ 549.480908][ T8454] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.610349][ T8454] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.730915][ T8454] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.877747][ T8454] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 549.936842][T11494] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 550.015078][T11494] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 550.059091][T11494] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 550.101505][T11494] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 550.193505][ T5781] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 550.207032][ T5781] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 550.218664][ T5781] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 550.237712][ T5781] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 550.249522][ T5781] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 550.257819][ T5781] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 550.361936][T11642] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1682'. [ 550.570981][T11642] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 550.584199][T11642] CPU: 0 PID: 11642 Comm: syz.3.1682 Not tainted syzkaller #0 [ 550.591735][T11642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 550.601830][T11642] Call Trace: [ 550.605136][T11642] [ 550.608087][T11642] dump_stack_lvl+0x18c/0x250 [ 550.613068][T11642] ? show_regs_print_info+0x20/0x20 [ 550.618377][T11642] ? load_image+0x420/0x420 [ 550.622911][T11642] sysfs_warn_dup+0x8e/0xa0 [ 550.627428][T11642] sysfs_do_create_link_sd+0xc0/0x110 [ 550.632819][T11642] device_add_class_symlinks+0x1cf/0x240 [ 550.638564][T11642] device_add+0x4f9/0xc40 [ 550.642954][T11642] wiphy_register+0x1d99/0x2ac0 [ 550.647846][T11642] ? cfg80211_event_work+0x40/0x40 [ 550.653004][T11642] ? minstrel_ht_alloc+0x88a/0x990 [ 550.658148][T11642] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 550.664251][T11642] ieee80211_register_hw+0x2dd8/0x3b30 [ 550.669745][T11642] ? ieee80211_register_hw+0xfb1/0x3b30 [ 550.675326][T11642] ? ieee80211_tasklet_handler+0x20/0x20 [ 550.680992][T11642] ? lockdep_hardirqs_on+0x98/0x150 [ 550.686214][T11642] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 550.692414][T11642] mac80211_hwsim_new_radio+0x2a75/0x4d70 [ 550.698177][T11642] ? mac80211_hwsim_free+0x220/0x220 [ 550.703562][T11642] ? rcu_is_watching+0x15/0xb0 [ 550.708360][T11642] ? kstrndup+0xbd/0x140 [ 550.712632][T11642] hwsim_new_radio_nl+0xdad/0x1a70 [ 550.717765][T11642] ? __nla_validate+0x50/0x50 [ 550.722554][T11642] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 550.728763][T11642] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 550.736095][T11642] ? lockdep_hardirqs_on+0x98/0x150 [ 550.741314][T11642] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 550.747499][T11642] ? __nla_parse+0x40/0x50 [ 550.751943][T11642] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 550.758298][T11642] genl_family_rcv_msg_doit+0x21a/0x310 [ 550.763880][T11642] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 550.769800][T11642] ? bpf_lsm_capable+0x9/0x10 [ 550.774490][T11642] ? security_capable+0x89/0xb0 [ 550.779382][T11642] genl_rcv_msg+0x611/0x7a0 [ 550.783913][T11642] ? genl_bind+0x360/0x360 [ 550.788434][T11642] ? hwsim_tx_info_frame_received_nl+0xce0/0xce0 [ 550.794955][T11642] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 550.801161][T11642] netlink_rcv_skb+0x235/0x4c0 [ 550.805941][T11642] ? genl_bind+0x360/0x360 [ 550.810382][T11642] ? netlink_ack+0x1160/0x1160 [ 550.815172][T11642] ? __lock_acquire+0x7d80/0x7d80 [ 550.820217][T11642] ? net_generic+0x1e/0x240 [ 550.824746][T11642] ? down_read+0x1ac/0x2e0 [ 550.829177][T11642] genl_rcv+0x28/0x40 [ 550.833178][T11642] netlink_unicast+0x7b1/0x930 [ 550.837963][T11642] netlink_sendmsg+0x8d0/0xbf0 [ 550.842833][T11642] ? aa_sock_msg_perm+0x4d/0x150 [ 550.847804][T11642] ? netlink_getsockopt+0x590/0x590 [ 550.853109][T11642] ? apparmor_socket_sendmsg+0x8e/0x330 [ 550.858674][T11642] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 550.864236][T11642] ? security_socket_sendmsg+0x80/0xa0 [ 550.869746][T11642] ? netlink_getsockopt+0x590/0x590 [ 550.874967][T11642] ____sys_sendmsg+0x61b/0x980 [ 550.879756][T11642] ? __asan_memset+0x22/0x40 [ 550.884386][T11642] ? __sys_sendmsg_sock+0x30/0x30 [ 550.890122][T11642] ? __import_iovec+0x5f2/0x850 [ 550.895089][T11642] ? import_iovec+0x73/0xa0 [ 550.899616][T11642] ___sys_sendmsg+0x2a6/0x360 [ 550.904319][T11642] ? __sys_sendmsg+0x2b0/0x2b0 [ 550.909163][T11642] __se_sys_sendmsg+0x1d0/0x2c0 [ 550.914060][T11642] ? __x64_sys_sendmsg+0x80/0x80 [ 550.919057][T11642] ? syscall_enter_from_user_mode+0x2e/0x80 [ 550.925003][T11642] do_syscall_64+0x55/0xb0 [ 550.929449][T11642] ? clear_bhb_loop+0x40/0x90 [ 550.934150][T11642] ? clear_bhb_loop+0x40/0x90 [ 550.938855][T11642] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 550.944768][T11642] RIP: 0033:0x7f045519e159 [ 550.949222][T11642] 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 [ 550.968936][T11642] RSP: 002b:00007f045611e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 550.977394][T11642] RAX: ffffffffffffffda RBX: 00007f0455425fa0 RCX: 00007f045519e159 [ 550.985389][T11642] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000009 [ 550.993377][T11642] RBP: 00007f045523506b R08: 0000000000000000 R09: 0000000000000000 [ 551.001365][T11642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 551.009351][T11642] R13: 00007f0455426038 R14: 00007f0455425fa0 R15: 00007ffe522a30c8 [ 551.017354][T11642] [ 551.293184][T11655] netlink: 'syz.3.1684': attribute type 3 has an invalid length. [ 551.302461][T11655] netlink: 130984 bytes leftover after parsing attributes in process `syz.3.1684'. [ 551.396021][T11652] netlink: 'syz.2.1683': attribute type 9 has an invalid length. [ 551.407413][T11652] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1683'. [ 551.603797][T11494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 552.049952][T11494] 8021q: adding VLAN 0 to HW filter on device team0 [ 552.234155][ T8427] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.241420][ T8427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 552.338695][ T5781] Bluetooth: hci3: command tx timeout [ 552.356723][ T8454] gretap0 (unregistering): left allmulticast mode [ 552.374388][ T8454] gretap0 (unregistering): left promiscuous mode [ 552.420789][ T8454] Ÿë: port 1(gretap0) entered disabled state [ 552.472863][T11643] chnl_net:caif_netlink_parms(): no params data found [ 552.585511][ T8427] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.592872][ T8427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 553.878463][T11643] bridge0: port 1(bridge_slave_0) entered blocking state [ 553.886155][T11643] bridge0: port 1(bridge_slave_0) entered disabled state [ 553.914613][T11643] bridge_slave_0: entered allmulticast mode [ 553.936003][T11643] bridge_slave_0: entered promiscuous mode [ 553.992844][T11687] cgroup: fork rejected by pids controller in /syz3 [ 554.082060][T11643] bridge0: port 2(bridge_slave_1) entered blocking state [ 554.130547][T11643] bridge0: port 2(bridge_slave_1) entered disabled state [ 554.137896][T11643] bridge_slave_1: entered allmulticast mode [ 554.152455][T11643] bridge_slave_1: entered promiscuous mode [ 554.385154][T11643] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 554.418543][ T5781] Bluetooth: hci3: command tx timeout [ 554.431180][T11643] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 554.632838][T11643] team0: Port device team_slave_0 added [ 554.695369][T11643] team0: Port device team_slave_1 added [ 554.847475][T11643] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 554.854846][T11643] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 554.927771][T11643] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 555.029660][T11643] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 555.036722][T11643] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 555.070081][T11643] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 555.085136][T11728] netlink: 'syz.2.1689': attribute type 21 has an invalid length. [ 555.120276][ T8454] [ 555.122658][ T8454] ====================================================== [ 555.129689][ T8454] WARNING: possible circular locking dependency detected [ 555.136700][ T8454] syzkaller #0 Not tainted [ 555.141108][ T8454] ------------------------------------------------------ [ 555.148147][ T8454] kworker/u4:25/8454 is trying to acquire lock: [ 555.154426][ T8454] ffff88803033cd80 (team->team_lock_key#2){+.+.}-{3:3}, at: team_del_slave+0x31/0x1b0 [ 555.164056][ T8454] [ 555.164056][ T8454] but task is already holding lock: [ 555.171452][ T8454] ffff88807ca58768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 555.181886][ T8454] [ 555.181886][ T8454] which lock already depends on the new lock. [ 555.181886][ T8454] [ 555.192323][ T8454] [ 555.192323][ T8454] the existing dependency chain (in reverse order) is: [ 555.201370][ T8454] [ 555.201370][ T8454] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 555.209150][ T8454] __mutex_lock+0x135/0xc80 [ 555.214212][ T8454] ieee80211_open+0x144/0x200 [ 555.219460][ T8454] __dev_open+0x2cb/0x430 [ 555.224501][ T8454] dev_open+0xab/0x190 [ 555.229238][ T8454] team_add_slave+0x703/0x28a0 [ 555.234536][ T8454] do_setlink+0xcde/0x3f40 [ 555.239783][ T8454] rtnl_newlink+0x1848/0x2170 [ 555.245086][ T8454] rtnetlink_rcv_msg+0x843/0xf90 [ 555.250554][ T8454] netlink_rcv_skb+0x235/0x4c0 [ 555.255847][ T8454] netlink_unicast+0x7b1/0x930 [ 555.261138][ T8454] netlink_sendmsg+0x8d0/0xbf0 [ 555.266436][ T8454] ____sys_sendmsg+0x61b/0x980 [ 555.271739][ T8454] ___sys_sendmsg+0x2a6/0x360 [ 555.276954][ T8454] __se_sys_sendmsg+0x1d0/0x2c0 [ 555.282436][ T8454] do_syscall_64+0x55/0xb0 [ 555.287404][ T8454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 555.293875][ T8454] [ 555.293875][ T8454] -> #0 (team->team_lock_key#2){+.+.}-{3:3}: [ 555.302764][ T8454] __lock_acquire+0x37ef/0x7d80 [ 555.308147][ T8454] lock_acquire+0x19e/0x420 [ 555.313174][ T8454] __mutex_lock+0x135/0xc80 [ 555.318313][ T8454] team_del_slave+0x31/0x1b0 [ 555.323435][ T8454] team_device_event+0x297/0xa30 [ 555.328923][ T8454] notifier_call_chain+0x18f/0x380 [ 555.334571][ T8454] unregister_netdevice_many_notify+0x1037/0x1910 [ 555.341529][ T8454] unregister_netdevice_queue+0x2e9/0x330 [ 555.347789][ T8454] _cfg80211_unregister_wdev+0x16d/0x580 [ 555.354385][ T8454] ieee80211_remove_interfaces+0x4b3/0x690 [ 555.360727][ T8454] ieee80211_unregister_hw+0x5d/0x2a0 [ 555.366629][ T8454] mac80211_hwsim_del_radio+0x289/0x480 [ 555.372794][ T8454] hwsim_exit_net+0x58d/0x650 [ 555.378000][ T8454] cleanup_net+0x6f7/0xb00 [ 555.382950][ T8454] process_scheduled_works+0xa60/0x1600 [ 555.389030][ T8454] worker_thread+0xa5e/0xfe0 [ 555.394159][ T8454] kthread+0x2fa/0x390 [ 555.398760][ T8454] ret_from_fork+0x48/0x80 [ 555.403728][ T8454] ret_from_fork_asm+0x11/0x20 [ 555.409131][ T8454] [ 555.409131][ T8454] other info that might help us debug this: [ 555.409131][ T8454] [ 555.419378][ T8454] Possible unsafe locking scenario: [ 555.419378][ T8454] [ 555.426913][ T8454] CPU0 CPU1 [ 555.432280][ T8454] ---- ---- [ 555.438080][ T8454] lock(&rdev->wiphy.mtx); [ 555.442600][ T8454] lock(team->team_lock_key#2); [ 555.450069][ T8454] lock(&rdev->wiphy.mtx); [ 555.457183][ T8454] lock(team->team_lock_key#2); [ 555.462139][ T8454] [ 555.462139][ T8454] *** DEADLOCK *** [ 555.462139][ T8454] [ 555.470285][ T8454] 5 locks held by kworker/u4:25/8454: [ 555.475655][ T8454] #0: ffff88801a25d138 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 555.486576][ T8454] #1: ffffc9000b8b7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 555.497463][ T8454] #2: ffffffff8e3c3950 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x140/0xb00 [ 555.506872][ T8454] #3: ffffffff8e3d0988 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 555.516900][ T8454] #4: ffff88807ca58768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 555.527784][ T8454] [ 555.527784][ T8454] stack backtrace: [ 555.533679][ T8454] CPU: 0 PID: 8454 Comm: kworker/u4:25 Not tainted syzkaller #0 [ 555.541325][ T8454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 555.551394][ T8454] Workqueue: netns cleanup_net [ 555.556170][ T8454] Call Trace: [ 555.559718][ T8454] [ 555.562658][ T8454] dump_stack_lvl+0x18c/0x250 [ 555.567347][ T8454] ? load_image+0x420/0x420 [ 555.571863][ T8454] ? show_regs_print_info+0x20/0x20 [ 555.577074][ T8454] ? print_circular_bug+0x12b/0x1a0 [ 555.582380][ T8454] check_noncircular+0x2fc/0x400 [ 555.587326][ T8454] ? print_deadlock_bug+0x5d0/0x5d0 [ 555.592545][ T8454] ? lockdep_lock+0xf5/0x230 [ 555.597149][ T8454] ? _find_first_zero_bit+0xd6/0x100 [ 555.602789][ T8454] __lock_acquire+0x37ef/0x7d80 [ 555.607833][ T8454] ? verify_lock_unused+0x140/0x140 [ 555.613045][ T8454] ? verify_lock_unused+0x140/0x140 [ 555.618260][ T8454] ? __up_read+0x2b8/0x6b0 [ 555.622687][ T8454] lock_acquire+0x19e/0x420 [ 555.627226][ T8454] ? team_del_slave+0x31/0x1b0 [ 555.632018][ T8454] ? __might_sleep+0xe0/0xe0 [ 555.636626][ T8454] ? read_lock_is_recursive+0x20/0x20 [ 555.642009][ T8454] __mutex_lock+0x135/0xc80 [ 555.646528][ T8454] ? team_del_slave+0x31/0x1b0 [ 555.651411][ T8454] ? __mutex_lock+0x30d/0xc80 [ 555.656094][ T8454] ? team_del_slave+0x31/0x1b0 [ 555.660872][ T8454] ? mutex_lock_nested+0x20/0x20 [ 555.665817][ T8454] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 555.671553][ T8454] team_del_slave+0x31/0x1b0 [ 555.676153][ T8454] team_device_event+0x297/0xa30 [ 555.681103][ T8454] notifier_call_chain+0x18f/0x380 [ 555.686227][ T8454] unregister_netdevice_many_notify+0x1037/0x1910 [ 555.692656][ T8454] ? unregister_netdevice_many+0x20/0x20 [ 555.698300][ T8454] ? kernfs_remove_by_name_ns+0x117/0x150 [ 555.704209][ T8454] ? __lock_acquire+0x7d80/0x7d80 [ 555.709251][ T8454] unregister_netdevice_queue+0x2e9/0x330 [ 555.714990][ T8454] ? list_netdevice+0x730/0x730 [ 555.719853][ T8454] ? kernfs_remove_by_name_ns+0x117/0x150 [ 555.725590][ T8454] _cfg80211_unregister_wdev+0x16d/0x580 [ 555.731237][ T8454] ieee80211_remove_interfaces+0x4b3/0x690 [ 555.737077][ T8454] ? ieee80211_do_stop+0x2000/0x2000 [ 555.742374][ T8454] ? rcu_is_watching+0x15/0xb0 [ 555.747155][ T8454] ieee80211_unregister_hw+0x5d/0x2a0 [ 555.752556][ T8454] mac80211_hwsim_del_radio+0x289/0x480 [ 555.758118][ T8454] ? rhashtable_remove_fast+0xc00/0xc00 [ 555.763677][ T8454] hwsim_exit_net+0x58d/0x650 [ 555.768455][ T8454] ? hwsim_init_net+0x90/0x90 [ 555.773140][ T8454] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 555.779047][ T8454] cleanup_net+0x6f7/0xb00 [ 555.783473][ T8454] ? ops_free_list+0x3b0/0x3b0 [ 555.788249][ T8454] ? _raw_spin_unlock_irq+0x23/0x50 [ 555.793453][ T8454] ? process_scheduled_works+0x975/0x1600 [ 555.799183][ T8454] ? process_scheduled_works+0x975/0x1600 [ 555.804914][ T8454] process_scheduled_works+0xa60/0x1600 [ 555.810485][ T8454] ? worker_attach_to_pool+0x370/0x370 [ 555.815953][ T8454] ? assign_work+0x3cc/0x5d0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 555.820566][ T8454] worker_thread+0xa5e/0xfe0 [ 555.825168][ T8454] ? _raw_spin_unlock+0x40/0x40 [ 555.830021][ T8454] ? __kthread_parkme+0x71/0x1c0 [ 555.835055][ T8454] kthread+0x2fa/0x390 [ 555.839376][ T8454] ? pr_cont_work+0x550/0x550 [ 555.844065][ T8454] ? kthread_blkcg+0xd0/0xd0 [ 555.848664][ T8454] ret_from_fork+0x48/0x80 [ 555.853087][ T8454] ? kthread_blkcg+0xd0/0xd0 [ 555.857680][ T8454] ret_from_fork_asm+0x11/0x20 [ 555.862467][ T8454] [ 555.929050][ T8454] team0: Port device wlan1 removed [ 555.973505][T11494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 556.040626][ T8454] veth0_to_team: left allmulticast mode [ 556.046427][ T8454] veth0_to_team: left promiscuous mode [ 556.098356][ T8454] Ÿë: port 2(veth0_to_team) entered disabled state [ 556.309282][ T8454] hsr_slave_0: left promiscuous mode [ 556.348321][ T8454] hsr_slave_1: left promiscuous mode [ 556.408333][ T8454] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 556.415808][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 556.470072][ T8454] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 556.477541][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 556.498195][ T5781] Bluetooth: hci3: command tx timeout [ 556.532882][ T8454] bridge0: port 2(dummy0) entered disabled state [ 556.561311][ T8454] bond0: left allmulticast mode [ 556.566313][ T8454] bond_slave_0: left allmulticast mode [ 556.573899][ T8454] bond_slave_1: left allmulticast mode [ 556.580323][ T8454] bridge0: port 3(bond0) entered disabled state [ 556.600419][ T8454] bridge_slave_0: left allmulticast mode [ 556.610452][ T8454] bridge_slave_0: left promiscuous mode [ 556.616247][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 556.645400][ T8454] veth1_macvtap: left promiscuous mode [ 556.658310][ T8454] veth0_macvtap: left promiscuous mode [ 556.663900][ T8454] veth1_vlan: left promiscuous mode [ 557.119504][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 557.179934][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 557.189637][ T8454] bond_slave_1 (unregistering): left promiscuous mode [ 557.221004][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 557.231647][ T8454] bond_slave_0 (unregistering): left promiscuous mode [ 557.386295][ T8454] bond0 (unregistering): Released all slaves [ 558.299653][ T8454] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.356654][ T8454] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.417035][ T8454] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.466990][ T8454] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.590772][ T8454] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.653508][ T8454] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.694890][ T8454] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.765346][ T8454] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 559.512670][ T8454] gretap0 (unregistering): left allmulticast mode [ 559.519985][ T8454] gretap0 (unregistering): left promiscuous mode [ 559.526417][ T8454] Ÿë: port 1(gretap0) entered disabled state [ 560.489300][ T8454] bond0: (slave wlan1): Releasing backup interface [ 560.622903][ T8454] hsr_slave_0: left promiscuous mode [ 560.631515][ T8454] hsr_slave_1: left promiscuous mode [ 560.637481][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 560.646267][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 560.654304][ T8454] bridge_slave_1: left allmulticast mode [ 560.660243][ T8454] bridge_slave_1: left promiscuous mode [ 560.665992][ T8454] bridge0: port 2(bridge_slave_1) entered disabled state [ 560.675429][ T8454] bridge_slave_0: left allmulticast mode [ 560.681360][ T8454] bridge_slave_0: left promiscuous mode [ 560.687096][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.702198][ T8454] hsr_slave_0: left promiscuous mode [ 560.710078][ T8454] hsr_slave_1: left promiscuous mode [ 560.716170][ T8454] bridge0: port 2(dummy0) entered disabled state [ 560.724429][ T8454] bridge_slave_0: left allmulticast mode [ 560.730263][ T8454] bridge_slave_0: left promiscuous mode [ 560.736519][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.746938][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 560.756328][ T8454] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 560.764400][ T8454] bridge_slave_1: left allmulticast mode [ 560.771544][ T8454] bridge_slave_1: left promiscuous mode [ 560.777281][ T8454] bridge0: port 2(bridge_slave_1) entered disabled state [ 560.786075][ T8454] bridge_slave_0: left allmulticast mode [ 560.791917][ T8454] bridge_slave_0: left promiscuous mode [ 560.797732][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.807752][ T8454] veth0_to_team: left allmulticast mode [ 560.813420][ T8454] veth0_to_team: left promiscuous mode [ 560.819484][ T8454] Ÿë: port 2(veth0_to_team) entered disabled state [ 560.832157][ T8454] bridge_slave_0: left allmulticast mode [ 560.837846][ T8454] bridge_slave_0: left promiscuous mode [ 560.843936][ T8454] bridge0: port 1(bridge_slave_0) entered disabled state [ 560.860198][ T8454] veth1_macvtap: left promiscuous mode [ 560.865772][ T8454] veth0_macvtap: left promiscuous mode [ 560.872335][ T8454] veth1_vlan: left promiscuous mode [ 560.877645][ T8454] veth0_vlan: left promiscuous mode [ 560.884375][ T8454] veth0_macvtap: left promiscuous mode [ 560.890542][ T8454] veth1_vlan: left promiscuous mode [ 561.084892][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 561.101720][ T8454] team0 (unregistering): Port device team_slave_0 removed [ 561.134917][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 561.162227][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 561.226334][ T8454] bond0 (unregistering): Released all slaves [ 561.463180][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 561.487706][ T8454] team0 (unregistering): Port device team_slave_0 removed [ 561.500048][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 561.513138][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 561.616316][ T8454] bond0 (unregistering): Released all slaves [ 561.702646][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 561.730075][ T8454] team0 (unregistering): Port device team_slave_0 removed [ 561.753884][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 561.780284][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 561.830222][ T8454] bond0 (unregistering): Released all slaves [ 562.097755][ T8454] team0 (unregistering): Port device team_slave_1 removed [ 562.116064][ T8454] team0 (unregistering): Port device team_slave_0 removed [ 562.144256][ T8454] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 562.180061][ T8454] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 562.206390][ T8454] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 562.296896][ T8454] bond0 (unregistering): Released all slaves [ 563.222716][ T1291] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.229349][ T1291] ieee802154 phy1 wpan1: encryption failed: -22