last executing test programs: 7.618759772s ago: executing program 1 (id=1565): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x9, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.830094727s ago: executing program 2 (id=1569): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40841, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r2}, 0x0, &(0x7f0000000340)}, 0x20) close(0x3) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x6}, 0x100000, 0x2, 0xfffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x10, 0x0, 0x7}, 0x0, 0xd, r1, 0x2) r3 = socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) recvmsg$kcm(r3, 0x0, 0x40) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x18, 0x110, 0xa, {[@cipso={0x86, 0x6, 0xffffffffffffffff}]}}}], 0x18}, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000000)=@hci={0x1f, 0x4, 0x4}, 0x80, 0x0, 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x11a8}, 0x8800) close(r5) socket$kcm(0xa, 0x6, 0x0) write$cgroup_type(r5, &(0x7f0000000080), 0x11ffffce1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1500}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1100000004000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000001c0000"], 0x50) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8480d0000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000400)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 6.654113098s ago: executing program 1 (id=1572): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5d31, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffae}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x58, &(0x7f0000000140)}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="ac1e0001ac1e010100000000140000000000000000000000020000000200000000000000140000000000000000000000070000009404010000000000140000000000000000000000010000000b000000000000001400000000000000000000000100000001000000000000001c000000000000000000000008000000", @ANYBLOB], 0x170}, 0x1) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0], 0xfe33) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) (fail_nth: 6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x922000000003, 0x11) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x9}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 6.420304759s ago: executing program 4 (id=1574): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000004000000040000000a"], 0x50) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x8}, 0x4202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000a00)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1b23a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x2573, 0x0, 0x1}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}], 0x90}, 0x40000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0}, 0x0) 5.551482685s ago: executing program 2 (id=1575): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, 0x0, &(0x7f00000005c0)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x21100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10806, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1400000028000b05d25a806f8c6394f902018000", 0x14}], 0x1}, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f0000000400000008000000"], 0x37) close(r2) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x34}, {0x40, 0x40}, {0x6}]}) 5.551102325s ago: executing program 1 (id=1576): socket$kcm(0xa, 0x3, 0x87) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000180)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'some', 0x5f, 0x7, 0x20, 0x5}, 0x2f) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000fc0)="140000001c000b63d25a80648c2594e90124fc60", 0x14}], 0x1}, 0x0) 5.302236516s ago: executing program 4 (id=1578): socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb96f37538e486dd637288a8"], 0xe) 4.929157349s ago: executing program 1 (id=1580): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={0x0, &(0x7f0000000700)=""/177, 0x0, 0xb1, 0x0, 0xce, 0x10000}, 0x28) r0 = socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, &(0x7f00000000c0)=r0, 0x8) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x36, 0x800, 0x1, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002420702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000002285"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 4.68321778s ago: executing program 2 (id=1581): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) recvmsg$unix(r0, 0x0, 0x12100) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={0xffffffffffffffff, &(0x7f00000006c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000180)="23fca20ef5b08dd2d433b02c57199853d6c6f24a64c166a0fb"}, 0x38) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r5, &(0x7f0000000000), 0xfdef) recvmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) recvmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a863728864"], 0xb2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xc3, 0x1, 0x0, 0x0, 0x100000081, 0xbaf5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x2018, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc8, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@hci={0x1f, 0x0, 0x41}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="623bed114d421d8b1c60ea4388a8", 0x12}], 0x1}, 0x20044001) 4.569491191s ago: executing program 1 (id=1584): r0 = socket$kcm(0x2, 0x1, 0x84) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x2, 0x4e24, @remote}, 0x10, 0x0}, 0x8000) (async) ioctl$SIOCSIFHWADDR(r1, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xd5a2, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r4}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x6, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r5, 0x0) socket$kcm(0xa, 0x2, 0x3a) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) r7 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r7, &(0x7f0000000480)={&(0x7f0000000a40)=@in6={0xa, 0x4e23, 0xfffffffc, @mcast1, 0x4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)='m', 0x36}], 0x1}, 0x40814) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socketpair(0x10, 0x800, 0x7, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000003c0), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x29, 0x0, &(0x7f0000000600)="b90103600d785af4722e9368968cb70040f000009e0ff008001fffffe100004000632f77fb08060001", 0x0, 0x104, 0x6000000000000000, 0xffffffffffffff40, 0x41, &(0x7f0000000400)="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", &(0x7f0000000580)="35e242c9deadb88a8f9662fb38f34bbc1cbca4a1c4407047aeda798f6584059ad9a598897f145f01eff08aab62fe8dc57b760021177dc63774c594e6f168f5d65c"}, 0x50) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8b06, &(0x7f0000000140)={'wlan1\x00', @random="0100000000eb"}) (async) setsockopt$sock_attach_bpf(r0, 0x84, 0x82, &(0x7f0000000000), 0x8) (async) sendmsg$inet(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000080)='x', 0x1}], 0x1}, 0xfc) 4.249782063s ago: executing program 4 (id=1586): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback=0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xf0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1810039000000000bf0ffffff00000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x800) 4.075191984s ago: executing program 1 (id=1587): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) recvmsg$unix(r0, 0x0, 0x12100) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={0xffffffffffffffff, &(0x7f00000006c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000180)="23fca20ef5b08dd2d433b02c57199853d6c6f24a64c166a0fb"}, 0x38) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r5, &(0x7f0000000000), 0xfdef) recvmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) recvmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a863728864"], 0xb2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xc3, 0x1, 0x0, 0x0, 0x100000081, 0xbaf5, 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, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x2018, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc8, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@hci={0x1f, 0x0, 0x41}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="623bed114d421d8b1c60ea4388a8", 0x12}], 0x1}, 0x20044001) 3.855839296s ago: executing program 4 (id=1589): bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800}, 0x50) (async, rerun: 64) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f00000001c0)='M', 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00bbe34d0fe8d08516be008608d2c2d9d9096a", @ANYRES32, @ANYBLOB="000400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x11300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$unix(0xffffffffffffffff, 0x0, 0x200c8061) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2e00000011008188040f46ecdb00e3bd6efb4400080000000a000f00000aba8000001201", 0x24}, {&(0x7f0000000200)="cc182c338cba61617516", 0xa}], 0x2}, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0xfffffd65, &(0x7f0000000080)=[{&(0x7f0000000000)="140000002a000b6c8c1200f90429fc5a010f5dd9", 0x14}], 0x1}, 0x0) (async) close(r5) (async) socket$kcm(0x10, 0x2, 0x0) 3.631076977s ago: executing program 4 (id=1591): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, 0x0, &(0x7f00000005c0)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8a, 0x21100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10806, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1400000028000b05d25a806f8c6394f902018000", 0x14}], 0x1}, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f0000000400000008000000"], 0x37) close(r2) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x34}, {0x40, 0x40}, {0x6}]}) 3.543001498s ago: executing program 2 (id=1592): perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x50200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x381e, 0x7fd, 0x0, 0x0, 0x0, 0x7, 0xd, 0x0, 0x4, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x10, 0x0, 0x0, 0x8, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) 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={0x8, 0x5}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000008000000000000000000ab39deb16f0142a0d7c35d9b82fd90bfe9be79369e0f16d4e8ca20aa8290c547352da7fe01becb0826c46dca41f7f4aa869289db750fa215690883b9deb4ff23e4b20480ccfb44bbb0dd82be202e987c7e6f621005353309d18b7c68275cf5866d491165dffa8611186a4b4a3bc5f801be0dd281ea1ebe996bea9e904ef70b6d93fe72e8e48d97f6854cb4e2ca533bd7cb6ca457"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x10}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x10) bpf$ENABLE_STATS(0x20, &(0x7f00000002c0), 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)=@base={0x6, 0x4, 0xfff, 0x7, 0x20, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x50) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001a80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0xe, 0x9, &(0x7f0000001600)=@raw=[@alu={0x4, 0x0, 0x3, 0x4, 0x8, 0xffffffffffffffc0, 0x4}, @exit, @map_idx={0x18, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xa}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x8}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000001800)={0x2, 0xf, 0xffff, 0x7fff}, 0x10, 0x0, r1, 0x7, &(0x7f0000001ac0)=[r6, r4, r3, r3], &(0x7f0000001b00)=[{0x1, 0x1, 0xa, 0xa}, {0x0, 0x1, 0x9, 0xc}, {0x1, 0x4, 0xc, 0x5}, {0x5, 0x4, 0x2, 0x2}, {0x2, 0x3, 0x10, 0x9}, {0x3, 0x3, 0x3, 0x1}, {0x0, 0x3, 0x5, 0x2}], 0x10, 0x10}, 0x94) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="130000005400911fc2bce1902cb50cc007"], 0xfe33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 2.886896972s ago: executing program 2 (id=1595): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0xe, 0x0, &(0x7f00000004c0)="e460334470b8d480eb00c1520800", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.799559002s ago: executing program 0 (id=1596): socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb96f37538e486dd637288a8"], 0xe) 2.666086203s ago: executing program 2 (id=1597): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) recvmsg$unix(r0, 0x0, 0x12100) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={0xffffffffffffffff, &(0x7f00000006c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000180)="23fca20ef5b08dd2d433b02c57199853d6c6f24a64c166a0fb"}, 0x38) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r5, &(0x7f0000000000), 0xfdef) recvmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/79, 0xce80}], 0x300}, 0x0) recvmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a8"], 0xb2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xc3, 0x1, 0x0, 0x0, 0x100000081, 0xbaf5, 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, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x2018, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc8, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@hci={0x1f, 0x0, 0x41}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="623bed114d421d8b1c60ea4388a8", 0x12}], 0x1}, 0x20044001) 2.665598583s ago: executing program 4 (id=1598): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) recvmsg$unix(r0, 0x0, 0x12100) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={0xffffffffffffffff, &(0x7f00000006c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000180)="23fca20ef5b08dd2d433b02c57199853d6c6f24a64c166a0fb"}, 0x38) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r5, &(0x7f0000000000), 0xfdef) recvmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/79, 0xce80}], 0x300}, 0x0) recvmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a86372"], 0xb2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xc3, 0x1, 0x0, 0x0, 0x100000081, 0xbaf5, 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, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x2018, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc8, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@hci={0x1f, 0x0, 0x41}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="623bed114d421d8b1c60ea4388a8", 0x12}], 0x1}, 0x20044001) 2.092472587s ago: executing program 0 (id=1601): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000140)}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYBLOB="ac1e0001ac1e010100000000140000000000000000000000020000000200000000000000140000000000000000000000070000009404010000000000140000000000000000000000010000000b000000000000001400000000000000000000000100000001000000000000001c000000000000000000000008000000", @ANYBLOB], 0x170}, 0x1) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYRESOCT], 0xfe33) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="d8000000100081046881f782db44b904021d080b01000000e8fe55a11800150006001400000000120800040043000000a80016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e8a9b", 0xd8}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8916, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0}, 0x18) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='\x9c}}#&,+^$\x00') socket$kcm(0x10, 0x2, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x922000000003, 0x11) socketpair$unix(0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x9}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 1.480888671s ago: executing program 0 (id=1602): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) recvmsg$unix(r0, 0x0, 0x12100) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, &(0x7f0000000340), &(0x7f0000000380)=r0}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000740)={0xffffffffffffffff, &(0x7f00000006c0)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, &(0x7f0000000180)="23fca20ef5b08dd2d433b02c57199853d6c6f24a64c166a0fb"}, 0x38) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r5, &(0x7f0000000000), 0xfdef) recvmsg$unix(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{0x0}], 0x1}, 0x0) recvmsg$unix(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e488a863728864"], 0xb2) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0xc3, 0x1, 0x0, 0x0, 0x100000081, 0xbaf5, 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, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x2018, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc8, 0x0, 0xffffffffffffffff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000000200)={&(0x7f00000000c0)=@hci={0x1f, 0x0, 0x41}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="623bed114d421d8b1c60ea4388a8", 0x12}], 0x1}, 0x20044001) 1.379201341s ago: executing program 3 (id=1603): socket$kcm(0xa, 0x3, 0x87) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_pressure(r0, &(0x7f0000000180)='io.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r1, &(0x7f0000000080)={'some', 0x5f, 0x7, 0x20, 0x5}, 0x2f) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x8020) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x3, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) r5 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x43cd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000fc0)="140000001c000b63d25a80648c2594e90124fc60", 0x14}], 0x1}, 0x0) 1.022822053s ago: executing program 3 (id=1604): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc0080025fc07000200060019000064bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 822.116164ms ago: executing program 3 (id=1605): perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x5, 0x50200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x381e, 0x7fd, 0x0, 0x0, 0x0, 0x7, 0xd, 0x0, 0x4, 0x0, 0xa}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x10, 0x0, 0x0, 0x8, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) 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={0x8, 0x5}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1900000004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000008000000000000000000ab39deb16f0142a0d7c35d9b82fd90bfe9be79369e0f16d4e8ca20aa8290c547352da7fe01becb0826c46dca41f7f4aa869289db750fa215690883b9deb4ff23e4b20480ccfb44bbb0dd82be202e987c7e6f621005353309d18b7c68275cf5866d491165dffa8611186a4b4a3bc5f801be0dd281ea1ebe996bea9e904ef70b6d93fe72e8e48d97f6854cb4e2ca533bd7cb6ca457"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x10}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r5 = socket$kcm(0x10, 0x2, 0x10) bpf$ENABLE_STATS(0x20, &(0x7f00000002c0), 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)=@base={0x6, 0x4, 0xfff, 0x7, 0x20, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffd}, 0x50) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001a80)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001b80)={0xe, 0x9, &(0x7f0000001600)=@raw=[@alu={0x4, 0x0, 0x3, 0x4, 0x8, 0xffffffffffffffc0, 0x4}, @exit, @map_idx={0x18, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xa}, @func={0x85, 0x0, 0x1, 0x0, 0x7}, @cb_func={0x18, 0x6, 0x4, 0x0, 0x8}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000440)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000001800)={0x2, 0xf, 0xffff, 0x7fff}, 0x10, 0x0, r1, 0x7, &(0x7f0000001ac0)=[r6, r4, r3, r3], &(0x7f0000001b00)=[{0x1, 0x1, 0xa, 0xa}, {0x0, 0x1, 0x9, 0xc}, {0x1, 0x4, 0xc, 0x5}, {0x5, 0x4, 0x2, 0x2}, {0x2, 0x3, 0x10, 0x9}, {0x3, 0x3, 0x3, 0x1}, {0x0, 0x3, 0x5, 0x2}], 0x10, 0x10}, 0x94) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="130000005400911fc2bce1902cb50cc007"], 0xfe33) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac14140ce0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 723.248895ms ago: executing program 0 (id=1606): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xf, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='signal_generate\x00', r1}, 0x18) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f00000005c0)=r2, 0x12) r5 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000040)=0x1, 0x12) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r8}, &(0x7f00000006c0), &(0x7f0000000700)=r7}, 0x20) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2a, 0x2, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='rxrpc_local\x00', r9}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f00000006c0)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='rxrpc_local\x00', r10}, 0x10) r11 = socket$kcm(0x21, 0x2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r11, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="1800000000000000100100000100000051d833483cc75dd6900000000000000004000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319e2e66d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) recvmsg$unix(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) sendmsg$inet(r6, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0x1}], 0x1}, 0x0) 581.978906ms ago: executing program 3 (id=1607): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b07080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf5af51d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718f54a29df6eba3bd4c440e6e2172e3fcc01b8babb757b5c59217b80d0db3ba582814a604e4ef7a803e9ca7c85b35c9b93a9e0885e238b44ae1c2e64cce3b27083b8246829e64056000302bffff15405bd5f2eba20000000000000000000000000000000000009a9823fd8fbc5aa16509945ed032b48ea12d8e0588dc52702e4084913a06d468d0928bad76d697e1f85ab030e788d38788ee5b5428d4a971cc97db9fd231088e570735ce129e7e77fc2777692664a1488fd8d6dff4dad618fd54f529d4555c6507009ee69dd1bc55258789b24052137e9637f3efbab71720f88c3c44b3b7486f979e8a3174b531f573fe0e5239c000be2733c49546f6e8a9175ec6f14dbf72cac91643b2fd99c29eca28a3c2e60d5e5b8795fae16a7c3ea57e728eca35eaf0155a39f97580e079175426c088a0208040982a0000000000000000000000000051ceaaf0159fe61f2eade7603d0a7a56fb09cd119ac06adb6597155ae47846892bb423c024d8cbe9240b71ec6dc2124d3a19e2d714b273d95d1d3aa737cb04a33615ff2a730e51067d5d675d7122361c37c61a43b5afd865b60d4cae891b73220f17d25985a7f76834995e53a93a1c7b9eef267df691ca983a0b15bda7f6c5c1ca7aa50261a3089a1ebf0734c9b07e8951ff023263ad5aed8cfb49b49e128c697724c057d22c5df5aef27ce3db11d5ad5527d149d076e1a87e2df27c0cb8a67ad026bf953e88f10447e125c2c0f1aebee1f3390a9e3ddad4e2a6e0f6e4569fdefa19e870e04acf9493b963f98e23cfc665e4f465fa3f801e1957c399e45f61d3459b1c606204368bb931345af2823c487d2fd99db6ea6e008e7ffa06ca861551189d155bd077a79fe2c7e961352e56824f727d21d41eae78bfec4a2d7a7edbc8ef958c5ea599f7c25bf71c2340558aa12fdd24a88aaad5921aee7dae6a2f3009d9cb43ab4898d0f0aa565431b6abe585d75db04d1c9ba0b9de4ae8b0d3132bc6810cc9a693979f55174a72e1df9fdef35bc470f9e6e591982757f45c52c645d891bf63bb21fb66926ebe1a8525611fc3e8bb8795c36dc2a86b5ab46ff33cc74f61751b2dae92676db85c8d0c721b7ea4544bf51c95c86fcac1f434d09d1ee4928aafe23de66fed972e0dddfb33f64e48701b049239e7f552d816441d11c4c2647c014462344359198d97c4b6e9ed31ca18987b64de079b2bed641e8a92f13ca70844c65cb423d01950b0ebf44bd28e09c05d9ae5dd689fb880fb18d042219f5ac60c3a03b085abf3e8e3efc842a8d328733461f04c99607061c65ed14c61322a5ac2d371a95b8ad867ec92d13a4fa4ae033a09673866cd77f4bcdaaa05207166b19a8758d8855400d8c6a7242dc207251e8797eca24ea4f487663e60f2f5e1f1424958fd148f846830e88a42d93e1fe9c0b4a4a268921738938aa9f3cb3811ac87c54c8ebc8bcfb4613cc3a997ff1579edbd4ade8020e3ad001b072b1a751b588ac4639f35a58e00a50c0270608c7a7f10132b1c25b9ea81232fbef665f6212f875b2a0000000000000000000000000000cf7b6c4ba9bec153d6834bfef080df374703a8ff56a63ec1fe5f2e05a79e3cace7283dd68d41e94420c325fe4dae144fde5ec25a87d625cab20753a77b323fa3783c8b675859b9012647885a242adfee2fe812ecbe5191e0a15142f7349e7627cc39d724e2e34e7a24154f26ae3125b36d0504965295d0453902ac7079b11a3a1e655e482331e3dc35b2e7e4e3ea99064fe5b9c8ae0ca3e5fd653f3286a99d81ce4eba765c38d097391ad4babac38ce5b4344e24a361cd54e5"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000004000000040000000400000000000000", @ANYBLOB="00002202f5355ac6cf2e5f", @ANYRES32], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback=0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0xf0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1810039000000000bf0ffffff00000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x800) 233.204998ms ago: executing program 3 (id=1608): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0xe, 0x0, &(0x7f00000004c0)="e460334470b8d480eb00c1520800", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 226.906558ms ago: executing program 0 (id=1609): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002540)={0x11, 0x3, 0x0, &(0x7f00000005c0)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x26e1, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="1400000028000b05d25a806f8c6394f902018000", 0x14}], 0x1}, 0x84) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0f0000000400000008000000"], 0x37) close(r2) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x34}, {0x40, 0x40}, {0x6}]}) 589.86µs ago: executing program 3 (id=1610): bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x9, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 0 (id=1611): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb96f37538e486dd637288a8"], 0xe) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.218' (ED25519) to the list of known hosts. [ 59.056690][ T4172] cgroup: Unknown subsys name 'net' [ 59.198159][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 60.676663][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 62.476917][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 62.532291][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 62.573283][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 62.615664][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 62.710373][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.718881][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.727361][ T4182] device bridge_slave_0 entered promiscuous mode [ 62.746235][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.753611][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.761390][ T4191] device bridge_slave_0 entered promiscuous mode [ 62.769854][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.777880][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.786481][ T4182] device bridge_slave_1 entered promiscuous mode [ 62.805044][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.812549][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.820351][ T4191] device bridge_slave_1 entered promiscuous mode [ 62.871864][ T4193] chnl_net:caif_netlink_parms(): no params data found [ 62.881231][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.891847][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.899672][ T4186] device bridge_slave_0 entered promiscuous mode [ 62.925565][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.937411][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.951081][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.959080][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.967578][ T4186] device bridge_slave_1 entered promiscuous mode [ 62.985503][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.013360][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.020496][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.029129][ T4189] device bridge_slave_0 entered promiscuous mode [ 63.038553][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.069915][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.077282][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.085213][ T4189] device bridge_slave_1 entered promiscuous mode [ 63.102737][ T4182] team0: Port device team_slave_0 added [ 63.110419][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.140674][ T4182] team0: Port device team_slave_1 added [ 63.147917][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.170238][ T4191] team0: Port device team_slave_0 added [ 63.202867][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.213144][ T4191] team0: Port device team_slave_1 added [ 63.220420][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.230809][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.238056][ T4182] 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. [ 63.264755][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.288110][ T4186] team0: Port device team_slave_0 added [ 63.323012][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.330098][ T4182] 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. [ 63.356729][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.370386][ T4186] team0: Port device team_slave_1 added [ 63.394190][ T4189] team0: Port device team_slave_0 added [ 63.400636][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.407679][ T4191] 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. [ 63.433789][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.456121][ T4193] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.463604][ T4193] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.471381][ T4193] device bridge_slave_0 entered promiscuous mode [ 63.486031][ T4189] team0: Port device team_slave_1 added [ 63.492937][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.499895][ T4191] 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. [ 63.526047][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.549055][ T4193] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.556227][ T4193] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.565967][ T4193] device bridge_slave_1 entered promiscuous mode [ 63.601901][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.608880][ T4186] 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. [ 63.635396][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.677958][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.685118][ T4186] 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. [ 63.711359][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.724851][ T4193] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.734455][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.741417][ T4189] 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. [ 63.767552][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.790286][ T4182] device hsr_slave_0 entered promiscuous mode [ 63.797165][ T4182] device hsr_slave_1 entered promiscuous mode [ 63.809208][ T4193] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.818820][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.825818][ T4189] 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. [ 63.852079][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.866800][ T4191] device hsr_slave_0 entered promiscuous mode [ 63.873815][ T4191] device hsr_slave_1 entered promiscuous mode [ 63.880335][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 63.888243][ T4191] Cannot create hsr debugfs directory [ 63.945982][ T4193] team0: Port device team_slave_0 added [ 63.983004][ T4193] team0: Port device team_slave_1 added [ 64.006722][ T4186] device hsr_slave_0 entered promiscuous mode [ 64.014603][ T4186] device hsr_slave_1 entered promiscuous mode [ 64.021205][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.028821][ T4186] Cannot create hsr debugfs directory [ 64.042606][ T4187] Bluetooth: hci0: command 0x0409 tx timeout [ 64.052812][ T4189] device hsr_slave_0 entered promiscuous mode [ 64.059517][ T4189] device hsr_slave_1 entered promiscuous mode [ 64.066225][ T4189] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.073819][ T4189] Cannot create hsr debugfs directory [ 64.139605][ T4193] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.146861][ T4193] 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. [ 64.172935][ T4193] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.187682][ T4193] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.194928][ T4193] 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. [ 64.221069][ T4187] Bluetooth: hci3: command 0x0409 tx timeout [ 64.221100][ T4193] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.227230][ T4187] Bluetooth: hci2: command 0x0409 tx timeout [ 64.227325][ T4187] Bluetooth: hci1: command 0x0409 tx timeout [ 64.281944][ T4187] Bluetooth: hci4: command 0x0409 tx timeout [ 64.337305][ T4193] device hsr_slave_0 entered promiscuous mode [ 64.344296][ T4193] device hsr_slave_1 entered promiscuous mode [ 64.350910][ T4193] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 64.358730][ T4193] Cannot create hsr debugfs directory [ 64.518839][ T4182] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.553062][ T4182] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.569500][ T4182] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.586097][ T4182] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.644586][ T4191] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 64.653820][ T4191] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.670635][ T4191] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.692369][ T4191] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.749614][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.768072][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.789163][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.807992][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.844815][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.864854][ T4189] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.884142][ T4189] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.893528][ T4189] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 64.909409][ T4189] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 64.930238][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.954651][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 64.965151][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 64.998720][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.008423][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.018291][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.025612][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.034887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.044953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.056666][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.063765][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.071608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.081095][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.090768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.120691][ T4193] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.136343][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.151795][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.160588][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.171467][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.180267][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.190332][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.201114][ T4193] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.220774][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.233363][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.243635][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.252401][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.260112][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.269272][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.278526][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.292433][ T4193] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.302227][ T4193] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.314554][ T4182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.339426][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.348446][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.357285][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.364427][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.405642][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.414386][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.424845][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.433605][ T1462] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.440692][ T1462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.449245][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.458432][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.485915][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.502955][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.519361][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.529020][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.569428][ T4191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.585695][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.598111][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.607690][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.617051][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.626949][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.635592][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.644321][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.653900][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.666691][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.674850][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.698628][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.708637][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.717924][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 65.730132][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 65.744382][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.760234][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.772549][ T4220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.800749][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.809789][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.825022][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.836884][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.844029][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.861171][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.900159][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.909738][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.918466][ T1462] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.925571][ T1462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.934976][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.944022][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.953479][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.964704][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.973639][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.982724][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.991108][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.998253][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.023208][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.031239][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.039855][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.049578][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.058464][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.067735][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.078552][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.087383][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.104439][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.114158][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.122908][ T1108] Bluetooth: hci0: command 0x041b tx timeout [ 66.129780][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.136905][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.156185][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.170993][ T4193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.185354][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.194328][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.203932][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.212996][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.220429][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.244016][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.277690][ T4182] device veth0_vlan entered promiscuous mode [ 66.284858][ T4254] Bluetooth: hci1: command 0x041b tx timeout [ 66.290930][ T4254] Bluetooth: hci2: command 0x041b tx timeout [ 66.298108][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.307533][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.315849][ T4254] Bluetooth: hci3: command 0x041b tx timeout [ 66.326720][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.336597][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.345475][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.354453][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.363830][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.365133][ T4254] Bluetooth: hci4: command 0x041b tx timeout [ 66.372541][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.387847][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.396344][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.404508][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.413034][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.420880][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.428949][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.445338][ T4193] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.456296][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.466535][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.481368][ T4182] device veth1_vlan entered promiscuous mode [ 66.496481][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.529734][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 66.538779][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.548804][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.558726][ T1462] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.565868][ T1462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.575839][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.584908][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.594240][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.641797][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.649280][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.665770][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.677987][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.700385][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.707567][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.726285][ T4191] device veth0_vlan entered promiscuous mode [ 66.742494][ T4182] device veth0_macvtap entered promiscuous mode [ 66.750210][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.760310][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.771289][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.782656][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.791354][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.801242][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.815960][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.825122][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 66.836984][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.848866][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.862283][ T4182] device veth1_macvtap entered promiscuous mode [ 66.887971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 66.896687][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.907311][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.918251][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.929313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.938640][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.947537][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.971227][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.988580][ T4191] device veth1_vlan entered promiscuous mode [ 67.002948][ T4193] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.021525][ T4193] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.032404][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.041214][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.050495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.058496][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.066385][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.076366][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.085781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.094432][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.106804][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.117576][ T4182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.127174][ T4182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.137692][ T4182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.146530][ T4182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.163647][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.185646][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.195381][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.278321][ T4191] device veth0_macvtap entered promiscuous mode [ 67.307926][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.320064][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.331587][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.344920][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.364662][ T4191] device veth1_macvtap entered promiscuous mode [ 67.401606][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.421507][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.437402][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.467329][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.477301][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.502675][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 67.514917][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.526518][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.557075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.567062][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.577228][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.586257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.595182][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.602991][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.610440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.618695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.628226][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 67.639232][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 67.654005][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.675007][ T383] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.686666][ T383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.701499][ T4186] device veth0_vlan entered promiscuous mode [ 67.709539][ T4189] device veth0_vlan entered promiscuous mode [ 67.716576][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.732814][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.741504][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 67.749677][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.758279][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.768870][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.776972][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.794346][ T4193] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.807336][ T4186] device veth1_vlan entered promiscuous mode [ 67.817382][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.821105][ T4191] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.834876][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.843169][ T4191] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.852179][ T4191] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.860891][ T4191] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.886670][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.895106][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 67.919171][ T4189] device veth1_vlan entered promiscuous mode [ 67.951091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.966826][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.983440][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.011530][ T4186] device veth0_macvtap entered promiscuous mode [ 68.022661][ T4186] device veth1_macvtap entered promiscuous mode [ 68.048003][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.085502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.100434][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.116136][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.124066][ C1] hrtimer: interrupt took 56350 ns [ 68.137251][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.148270][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.165185][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.180314][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.213019][ T4235] Bluetooth: hci0: command 0x040f tx timeout [ 68.285977][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.295812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.305679][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.339055][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.356665][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.366923][ T4235] Bluetooth: hci3: command 0x040f tx timeout [ 68.368697][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.373188][ T4235] Bluetooth: hci2: command 0x040f tx timeout [ 68.389821][ T4235] Bluetooth: hci1: command 0x040f tx timeout [ 68.391548][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.413552][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.433784][ T4189] device veth0_macvtap entered promiscuous mode [ 68.443768][ T1108] Bluetooth: hci4: command 0x040f tx timeout [ 68.446664][ T4189] device veth1_macvtap entered promiscuous mode [ 68.459769][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.470012][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.478707][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.487389][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.497091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.506158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.515381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.527949][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.539345][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.548698][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.557491][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.596070][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.605080][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.614129][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.626210][ T4193] device veth0_vlan entered promiscuous mode [ 68.645908][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.657510][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.671058][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.696627][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.708359][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.725377][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.739903][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.754391][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.767428][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.789959][ T4193] device veth1_vlan entered promiscuous mode [ 68.807154][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.816266][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.825618][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.836907][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.848619][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.861423][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.872260][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.882663][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.893419][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.904845][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.941966][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.950784][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.969257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.979429][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.994374][ T4189] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.007065][ T4189] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.016264][ T4189] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.025521][ T4189] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.043378][ T1462] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.051400][ T1462] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.063393][ T4193] device veth0_macvtap entered promiscuous mode [ 69.112096][ T4193] device veth1_macvtap entered promiscuous mode [ 69.119229][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 69.137946][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.155267][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.285089][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.296397][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.306848][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.317706][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.327958][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.340156][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.350278][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.361180][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.375704][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.386299][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.396982][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.407744][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.418411][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.456405][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.473740][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.491834][ T4193] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.502923][ T4193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.514763][ T4193] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.529392][ T4193] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.538831][ T4193] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.549822][ T4193] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.561366][ T4193] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.584534][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.595464][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.605619][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.615195][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.627478][ T4300] netlink: 'syz.2.3': attribute type 10 has an invalid length. [ 69.643847][ T4300] device macvlan0 entered promiscuous mode [ 69.706056][ T4300] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 69.726990][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.769763][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.818490][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.844644][ T4300] syz.2.3 (4300) used greatest stack depth: 20736 bytes left [ 69.857104][ T383] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.889995][ T383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.905541][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.958135][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.965964][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.997589][ T383] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.009545][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.019424][ T1462] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.027147][ T383] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.039509][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.077592][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.117281][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 70.236308][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.286517][ T4297] Bluetooth: hci0: command 0x0419 tx timeout [ 70.321382][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.353412][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 70.442263][ T4245] Bluetooth: hci2: command 0x0419 tx timeout [ 70.443296][ T4235] Bluetooth: hci1: command 0x0419 tx timeout [ 70.448368][ T4245] Bluetooth: hci3: command 0x0419 tx timeout [ 70.541865][ T2287] Bluetooth: hci4: command 0x0419 tx timeout [ 70.559657][ T4312] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 70.645378][ T4312] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.656071][ T4312] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.873932][ T4312] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.881394][ T4312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.890984][ T4312] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.898287][ T4312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.037340][ T4312] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 71.117175][ T4316] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1'. [ 71.328730][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.335395][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.541134][ T4329] netlink: 'syz.1.12': attribute type 10 has an invalid length. [ 71.561377][ T4329] device macvlan0 entered promiscuous mode [ 71.670346][ T4329] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 71.689586][ T4312] syz.0.1 (4312) used greatest stack depth: 20160 bytes left [ 71.722925][ T4339] netlink: 'syz.4.14': attribute type 10 has an invalid length. [ 71.752243][ T4339] netlink: 40 bytes leftover after parsing attributes in process `syz.4.14'. [ 71.779334][ T4339] device dummy0 entered promiscuous mode [ 71.813744][ T4329] syz.1.12 (4329) used greatest stack depth: 19456 bytes left [ 71.873169][ T4339] bridge0: port 3(dummy0) entered blocking state [ 71.887095][ T4339] bridge0: port 3(dummy0) entered disabled state [ 72.004505][ T4339] bridge0: port 3(dummy0) entered blocking state [ 72.015429][ T4339] bridge0: port 3(dummy0) entered forwarding state [ 72.094489][ T4348] netlink: 'syz.1.17': attribute type 13 has an invalid length. [ 72.114394][ T4348] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17'. [ 72.140239][ T4348] device bond0 entered promiscuous mode [ 72.153704][ T4348] device bond_slave_0 entered promiscuous mode [ 72.172418][ T4348] device bond_slave_1 entered promiscuous mode [ 72.190803][ T4350] netlink: 'syz.0.16': attribute type 33 has an invalid length. [ 72.206570][ T4350] netlink: 36 bytes leftover after parsing attributes in process `syz.0.16'. [ 72.458797][ T4360] netlink: 14 bytes leftover after parsing attributes in process `syz.4.21'. [ 72.676593][ T4360] team0 (unregistering): Port device team_slave_0 removed [ 72.747870][ T4360] team0 (unregistering): Port device team_slave_1 removed [ 72.809883][ T4365] netlink: 'syz.1.22': attribute type 10 has an invalid length. [ 72.817974][ T4365] netlink: 40 bytes leftover after parsing attributes in process `syz.1.22'. [ 72.827180][ T4365] device dummy0 entered promiscuous mode [ 72.840145][ T4365] bridge0: port 3(dummy0) entered blocking state [ 72.849319][ T4365] bridge0: port 3(dummy0) entered disabled state [ 72.871435][ T4365] bridge0: port 3(dummy0) entered blocking state [ 72.877970][ T4365] bridge0: port 3(dummy0) entered forwarding state [ 72.950502][ T4370] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 72.972897][ T4371] netlink: 14 bytes leftover after parsing attributes in process `syz.0.23'. [ 73.060793][ T4371] team0 (unregistering): Port device team_slave_0 removed [ 73.081146][ T4371] team0 (unregistering): Port device team_slave_1 removed [ 73.270829][ T4379] netlink: 14 bytes leftover after parsing attributes in process `syz.1.26'. [ 73.400746][ T4379] team0 (unregistering): Port device team_slave_0 removed [ 73.429528][ T4379] team0 (unregistering): Port device team_slave_1 removed [ 73.476798][ T4382] netlink: 14 bytes leftover after parsing attributes in process `syz.2.27'. [ 73.684430][ T4382] team0 (unregistering): Port device team_slave_0 removed [ 73.730870][ T4382] team0 (unregistering): Port device team_slave_1 removed [ 73.846328][ T4388] netlink: 'syz.4.29': attribute type 10 has an invalid length. [ 73.877783][ T4388] bridge0: port 3(dummy0) entered disabled state [ 73.885988][ T4388] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.894914][ T4388] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.222042][ T4388] bridge0: port 3(dummy0) entered blocking state [ 74.230158][ T4388] bridge0: port 3(dummy0) entered forwarding state [ 74.241309][ T4388] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.251095][ T4388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.261415][ T4388] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.271852][ T4388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.335242][ T4388] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 74.350697][ T4389] netlink: 132 bytes leftover after parsing attributes in process `syz.4.29'. [ 74.386214][ T4392] netlink: 'syz.3.30': attribute type 39 has an invalid length. [ 74.486880][ T4398] netlink: 'syz.1.32': attribute type 39 has an invalid length. [ 74.814615][ T4403] netlink: 'syz.2.33': attribute type 10 has an invalid length. [ 74.855840][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.863472][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.025287][ T4403] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.032567][ T4403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.040450][ T4403] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.047701][ T4403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.063317][ T4403] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 75.079766][ T4409] netlink: 'syz.4.35': attribute type 39 has an invalid length. [ 75.220659][ T4412] netlink: 'syz.0.36': attribute type 10 has an invalid length. [ 75.258029][ T4412] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.270154][ T4412] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.197523][ T4415] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 76.206743][ T4417] __nla_validate_parse: 4 callbacks suppressed [ 76.206761][ T4417] netlink: 14 bytes leftover after parsing attributes in process `syz.3.37'. [ 76.260907][ T4417] team0 (unregistering): Port device team_slave_0 removed [ 76.273939][ T4417] team0 (unregistering): Port device team_slave_1 removed [ 76.324598][ T4424] netlink: 'syz.2.39': attribute type 39 has an invalid length. [ 76.460431][ T4427] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 76.562680][ T4428] netlink: 14 bytes leftover after parsing attributes in process `syz.4.41'. [ 76.776950][ T4435] netlink: 'syz.3.44': attribute type 10 has an invalid length. [ 76.822947][ T4435] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.831953][ T4435] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.842459][ T4220] wlan1: Trigger new scan to find an IBSS to join [ 76.960978][ T4435] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.968608][ T4435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.979243][ T4435] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.987129][ T4435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.107830][ T4435] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 77.131493][ T4439] netlink: 'syz.2.46': attribute type 10 has an invalid length. [ 77.253954][ T4444] netlink: 132 bytes leftover after parsing attributes in process `syz.3.44'. [ 77.428951][ T4449] netlink: 'syz.0.48': attribute type 10 has an invalid length. [ 77.544858][ T4455] netlink: 132 bytes leftover after parsing attributes in process `syz.0.48'. [ 78.228380][ T4471] netlink: 'syz.4.56': attribute type 15 has an invalid length. [ 78.295594][ T4471] netlink: 'syz.4.56': attribute type 7 has an invalid length. [ 78.553508][ T4468] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 78.579888][ T4467] netlink: 14 bytes leftover after parsing attributes in process `syz.1.54'. [ 78.705721][ T4478] netlink: 'syz.2.57': attribute type 10 has an invalid length. [ 78.758037][ T4478] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.765860][ T4478] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.781075][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 78.812777][ T4484] netlink: 132 bytes leftover after parsing attributes in process `syz.3.59'. [ 78.842796][ T9] wlan1: Trigger new scan to find an IBSS to join [ 79.007807][ T4480] netlink: 132 bytes leftover after parsing attributes in process `syz.2.57'. [ 79.179152][ T4484] bond0: (slave bond_slave_0): Releasing backup interface [ 80.162926][ T4525] validate_nla: 2 callbacks suppressed [ 80.162959][ T4525] netlink: 'syz.2.73': attribute type 10 has an invalid length. [ 80.340884][ T4522] IPv6: Can't replace route, no match found [ 80.391066][ T4528] netlink: 'syz.0.74': attribute type 10 has an invalid length. [ 80.457623][ T4534] Zero length message leads to an empty skb [ 80.474278][ T4528] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 80.661097][ T4536] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 80.705910][ T4536] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 80.780086][ T4541] netlink: 'syz.4.80': attribute type 10 has an invalid length. [ 80.842473][ T4220] wlan1: Trigger new scan to find an IBSS to join [ 80.990987][ T4541] device geneve0 entered promiscuous mode [ 81.257029][ T4541] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 81.269208][ T4543] netlink: 'syz.0.81': attribute type 10 has an invalid length. [ 81.296298][ T4543] device macvlan0 entered promiscuous mode [ 81.354321][ T4543] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 81.371958][ T4552] netlink: 'syz.1.82': attribute type 10 has an invalid length. [ 81.897511][ T1462] wlan1: Creating new IBSS network, BSSID 12:91:03:13:3f:c1 [ 81.990504][ T4571] netlink: 'syz.4.89': attribute type 23 has an invalid length. [ 82.008594][ T4576] netlink: 'syz.4.89': attribute type 10 has an invalid length. [ 82.088541][ T4577] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.90'. [ 82.105587][ T4580] netlink: 'syz.2.91': attribute type 7 has an invalid length. [ 82.575766][ T4577] netlink: 'syz.3.90': attribute type 29 has an invalid length. [ 82.642390][ T4577] netlink: 'syz.3.90': attribute type 29 has an invalid length. [ 83.047755][ T4594] bridge0: port 3(dummy0) entered disabled state [ 83.057529][ T4594] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.079496][ T4594] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.149839][ T4617] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 84.198315][ T4629] netlink: 399 bytes leftover after parsing attributes in process `syz.2.103'. [ 84.306514][ T4631] device wg2 entered promiscuous mode [ 84.394525][ T4633] syz.0.104 uses obsolete (PF_INET,SOCK_PACKET) [ 84.451638][ T4635] netlink: 14 bytes leftover after parsing attributes in process `syz.3.105'. [ 86.157087][ T4681] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 86.201509][ T4681] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.684729][ T21] cfg80211: failed to load regulatory.db [ 86.773790][ T154] wlan1: Trigger new scan to find an IBSS to join [ 86.882150][ T4699] validate_nla: 4 callbacks suppressed [ 86.882189][ T4699] netlink: 'syz.3.126': attribute type 10 has an invalid length. [ 86.926454][ T4699] device macvlan0 entered promiscuous mode [ 87.154194][ T4699] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 87.350200][ T4704] netlink: 'syz.1.127': attribute type 10 has an invalid length. [ 87.410984][ T4704] bridge0: port 3(dummy0) entered disabled state [ 87.418950][ T4704] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.433858][ T4704] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.626624][ T4704] bridge0: port 3(dummy0) entered blocking state [ 87.633543][ T4704] bridge0: port 3(dummy0) entered forwarding state [ 87.641628][ T4704] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.649503][ T4704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.659021][ T4704] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.666821][ T4704] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.736470][ T4704] device bridge0 entered promiscuous mode [ 87.791541][ T4704] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 87.824562][ T4707] netlink: 132 bytes leftover after parsing attributes in process `syz.1.127'. [ 88.017668][ T4718] netlink: 'syz.3.133': attribute type 10 has an invalid length. [ 88.172721][ T4704] syz.1.127 (4704) used greatest stack depth: 18496 bytes left [ 88.610064][ T4725] netlink: 'syz.4.136': attribute type 10 has an invalid length. [ 88.665067][ T4725] device macvlan0 entered promiscuous mode [ 88.806580][ T4725] bond0: (slave macvlan0): Enslaving as an active interface with an up link [ 88.900058][ T4738] netlink: 14 bytes leftover after parsing attributes in process `syz.1.138'. [ 89.092995][ T4742] netlink: 'syz.3.139': attribute type 10 has an invalid length. [ 89.134190][ T4742] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.142441][ T4742] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.349435][ T4743] netlink: 'syz.0.150': attribute type 10 has an invalid length. [ 89.389005][ T4749] netlink: 132 bytes leftover after parsing attributes in process `syz.0.150'. [ 89.579805][ T4750] netlink: 132 bytes leftover after parsing attributes in process `syz.3.139'. [ 89.810182][ T4762] netlink: 'syz.0.148': attribute type 10 has an invalid length. [ 90.337366][ T4778] netlink: 'syz.2.153': attribute type 10 has an invalid length. [ 90.922168][ T4793] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 91.127982][ T4790] netlink: 14 bytes leftover after parsing attributes in process `syz.2.156'. [ 91.240113][ T4800] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 91.740028][ T4810] netlink: 'syz.3.161': attribute type 10 has an invalid length. [ 91.767548][ T4813] netlink: 'syz.0.162': attribute type 10 has an invalid length. [ 91.851606][ T4815] netlink: 132 bytes leftover after parsing attributes in process `syz.0.162'. [ 91.873945][ T4816] netlink: 132 bytes leftover after parsing attributes in process `syz.2.160'. [ 92.282365][ T4825] validate_nla: 1 callbacks suppressed [ 92.282465][ T4825] netlink: 'syz.4.164': attribute type 10 has an invalid length. [ 92.589526][ T4832] netlink: 14 bytes leftover after parsing attributes in process `syz.2.167'. [ 92.628349][ T4835] netlink: 'syz.1.168': attribute type 39 has an invalid length. [ 92.762540][ T4842] netlink: 'syz.4.173': attribute type 10 has an invalid length. [ 93.191812][ T4852] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 93.349261][ T4866] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 93.358743][ T4865] netlink: 'syz.4.179': attribute type 39 has an invalid length. [ 93.895003][ T4872] netlink: 14 bytes leftover after parsing attributes in process `syz.0.182'. [ 93.919138][ T4876] netlink: 14 bytes leftover after parsing attributes in process `syz.1.183'. [ 94.392990][ T4889] netlink: 'syz.4.188': attribute type 10 has an invalid length. [ 94.470486][ T4892] netlink: 132 bytes leftover after parsing attributes in process `syz.4.188'. [ 94.844841][ T1462] wlan1: Trigger new scan to find an IBSS to join [ 95.149161][ T4903] netlink: 'syz.3.192': attribute type 10 has an invalid length. [ 95.179632][ T4905] netlink: 132 bytes leftover after parsing attributes in process `syz.3.192'. [ 95.477104][ T4917] netlink: 14 bytes leftover after parsing attributes in process `syz.2.197'. [ 95.556903][ T4912] netlink: 'syz.0.194': attribute type 39 has an invalid length. [ 95.820713][ T154] wlan1: Trigger new scan to find an IBSS to join [ 96.041028][ T4931] netlink: 'syz.4.198': attribute type 39 has an invalid length. [ 96.189910][ T4939] netlink: 'syz.2.203': attribute type 10 has an invalid length. [ 96.358845][ T4946] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 96.499398][ T4948] netlink: 14 bytes leftover after parsing attributes in process `syz.1.204'. [ 96.670727][ T4955] netlink: 'syz.2.209': attribute type 10 has an invalid length. [ 96.845870][ T4957] bridge0: port 3(dummy0) entered disabled state [ 96.853096][ T4957] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.864855][ T4957] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.007038][ T4965] netlink: 132 bytes leftover after parsing attributes in process `syz.1.210'. [ 97.108798][ T4964] netlink: 14 bytes leftover after parsing attributes in process `syz.2.212'. [ 97.580333][ T4978] validate_nla: 1 callbacks suppressed [ 97.580352][ T4978] netlink: 'syz.3.216': attribute type 10 has an invalid length. [ 97.647887][ T4981] netlink: 'syz.2.217': attribute type 39 has an invalid length. [ 97.660719][ T4982] netlink: 132 bytes leftover after parsing attributes in process `syz.3.216'. [ 98.024924][ T4989] netlink: 'syz.2.220': attribute type 10 has an invalid length. [ 98.053873][ T4992] netlink: 14 bytes leftover after parsing attributes in process `syz.0.221'. [ 98.079375][ T4996] netlink: 'syz.1.223': attribute type 10 has an invalid length. [ 98.518192][ T5014] netlink: 'syz.2.226': attribute type 39 has an invalid length. [ 98.732720][ T5017] netlink: 'syz.1.229': attribute type 39 has an invalid length. [ 98.795974][ T5020] netlink: 'syz.3.230': attribute type 10 has an invalid length. [ 99.803130][ T9] wlan1: Trigger new scan to find an IBSS to join [ 99.915421][ T9] wlan1: Trigger new scan to find an IBSS to join [ 99.965812][ T5037] __nla_validate_parse: 2 callbacks suppressed [ 99.965850][ T5037] netlink: 14 bytes leftover after parsing attributes in process `syz.1.244'. [ 100.091357][ T5042] netlink: 14 bytes leftover after parsing attributes in process `syz.2.234'. [ 100.290012][ T5049] netlink: 'syz.1.236': attribute type 10 has an invalid length. [ 100.385093][ T5053] netlink: 'syz.0.237': attribute type 10 has an invalid length. [ 100.685594][ T5066] netlink: 'syz.3.242': attribute type 39 has an invalid length. [ 101.053279][ T5077] netlink: 132 bytes leftover after parsing attributes in process `syz.0.245'. [ 101.098851][ T154] wlan1: Creating new IBSS network, BSSID 7e:f5:c4:25:e8:8b [ 101.130355][ T4550] wlan1: Creating new IBSS network, BSSID 0a:73:fd:57:6a:f7 [ 101.612911][ T5087] netlink: 14 bytes leftover after parsing attributes in process `syz.1.250'. [ 102.440287][ T5107] netlink: 14 bytes leftover after parsing attributes in process `syz.0.264'. [ 102.667375][ T5109] validate_nla: 1 callbacks suppressed [ 102.667413][ T5109] netlink: 'syz.2.254': attribute type 10 has an invalid length. [ 104.167770][ T5152] netlink: 14 bytes leftover after parsing attributes in process `syz.2.269'. [ 104.407908][ T5161] netlink: 'syz.2.273': attribute type 10 has an invalid length. [ 104.737794][ T5168] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 105.441105][ T5192] netlink: 14 bytes leftover after parsing attributes in process `syz.2.280'. [ 105.644482][ T5198] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 106.299159][ T5212] netlink: 'syz.2.286': attribute type 10 has an invalid length. [ 106.341501][ T5212] netlink: 132 bytes leftover after parsing attributes in process `syz.2.286'. [ 106.466799][ T5219] netlink: 'syz.4.288': attribute type 10 has an invalid length. [ 107.023519][ T5229] netlink: 14 bytes leftover after parsing attributes in process `syz.4.290'. [ 107.207437][ T5232] netlink: 14 bytes leftover after parsing attributes in process `syz.2.292'. [ 107.811931][ T1462] wlan1: Trigger new scan to find an IBSS to join [ 108.151702][ T5271] netlink: 'syz.4.299': attribute type 10 has an invalid length. [ 108.165632][ T5272] netlink: 132 bytes leftover after parsing attributes in process `syz.4.299'. [ 109.383372][ T5301] netlink: 14 bytes leftover after parsing attributes in process `syz.3.309'. [ 109.771428][ T5309] netlink: 'syz.3.313': attribute type 10 has an invalid length. [ 109.873817][ T5314] netlink: 'syz.0.315': attribute type 10 has an invalid length. [ 109.884508][ T5309] netlink: 132 bytes leftover after parsing attributes in process `syz.3.313'. [ 110.987324][ T4220] wlan1: Trigger new scan to find an IBSS to join [ 111.408844][ T5332] netlink: 14 bytes leftover after parsing attributes in process `syz.3.320'. [ 111.590650][ T5336] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 111.900468][ T5338] netlink: 14 bytes leftover after parsing attributes in process `syz.4.321'. [ 112.616582][ T5351] netlink: 'syz.0.327': attribute type 10 has an invalid length. [ 112.857944][ T5362] netlink: 'syz.4.329': attribute type 10 has an invalid length. [ 112.924835][ T5362] netlink: 132 bytes leftover after parsing attributes in process `syz.4.329'. [ 112.980410][ T5361] netlink: 14 bytes leftover after parsing attributes in process `syz.1.331'. [ 113.397911][ T5376] netlink: 14 bytes leftover after parsing attributes in process `syz.0.334'. [ 114.744702][ T5398] netlink: 'syz.3.343': attribute type 10 has an invalid length. [ 114.842551][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 115.071075][ T5400] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 115.212004][ T5407] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 115.686308][ T5415] netlink: 'syz.1.348': attribute type 10 has an invalid length. [ 115.707924][ T5413] netlink: 132 bytes leftover after parsing attributes in process `syz.1.348'. [ 115.940442][ T1462] wlan1: Creating new IBSS network, BSSID fa:0c:5e:9e:a5:48 [ 116.246648][ T5426] netlink: 14 bytes leftover after parsing attributes in process `syz.0.353'. [ 116.826435][ T5433] netlink: 'syz.0.355': attribute type 10 has an invalid length. [ 117.370270][ T5440] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 118.484567][ T5451] netlink: 'syz.2.362': attribute type 10 has an invalid length. [ 118.532871][ T5455] netlink: 132 bytes leftover after parsing attributes in process `syz.2.362'. [ 119.332109][ T5483] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 119.916150][ T5492] netlink: 'syz.2.374': attribute type 10 has an invalid length. [ 119.940619][ T5498] netlink: 132 bytes leftover after parsing attributes in process `syz.2.374'. [ 119.953115][ T5499] FAULT_INJECTION: forcing a failure. [ 119.953115][ T5499] name failslab, interval 1, probability 0, space 0, times 1 [ 120.001816][ T5499] CPU: 0 PID: 5499 Comm: syz.4.377 Not tainted syzkaller #0 [ 120.009161][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 120.019260][ T5499] Call Trace: [ 120.022567][ T5499] [ 120.025533][ T5499] dump_stack_lvl+0x168/0x230 [ 120.030248][ T5499] ? show_regs_print_info+0x20/0x20 [ 120.035466][ T5499] ? load_image+0x3b0/0x3b0 [ 120.039983][ T5499] ? __might_sleep+0xf0/0xf0 [ 120.044599][ T5499] ? __lock_acquire+0x7c60/0x7c60 [ 120.049642][ T5499] should_fail+0x38c/0x4c0 [ 120.054082][ T5499] should_failslab+0x5/0x20 [ 120.058987][ T5499] slab_pre_alloc_hook+0x51/0xc0 [ 120.063957][ T5499] __kmalloc+0x6b/0x330 [ 120.068126][ T5499] ? tomoyo_encode+0x27e/0x540 [ 120.072932][ T5499] tomoyo_encode+0x27e/0x540 [ 120.077536][ T5499] tomoyo_realpath_from_path+0x5cd/0x610 [ 120.083188][ T5499] tomoyo_path_number_perm+0x1d5/0x5d0 [ 120.088663][ T5499] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 120.094132][ T5499] ? perf_trace_lock+0xdf/0x370 [ 120.098994][ T5499] ? perf_trace_lock+0xdf/0x370 [ 120.103894][ T5499] security_file_ioctl+0x6c/0xa0 [ 120.108845][ T5499] __se_sys_ioctl+0x48/0x170 [ 120.113450][ T5499] do_syscall_64+0x4c/0xa0 [ 120.117869][ T5499] ? clear_bhb_loop+0x30/0x80 [ 120.122548][ T5499] ? clear_bhb_loop+0x30/0x80 [ 120.127259][ T5499] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 120.133176][ T5499] RIP: 0033:0x7fb1a737f6c9 [ 120.137599][ T5499] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 120.157299][ T5499] RSP: 002b:00007fb1a55c5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.165755][ T5499] RAX: ffffffffffffffda RBX: 00007fb1a75d6090 RCX: 00007fb1a737f6c9 [ 120.173744][ T5499] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000008 [ 120.181727][ T5499] RBP: 00007fb1a55c5090 R08: 0000000000000000 R09: 0000000000000000 [ 120.189707][ T5499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.197773][ T5499] R13: 00007fb1a75d6128 R14: 00007fb1a75d6090 R15: 00007ffe8f5cbde8 [ 120.205765][ T5499] [ 120.249149][ T5499] ERROR: Out of memory at tomoyo_realpath_from_path. [ 120.630276][ T5507] netlink: 'syz.1.380': attribute type 10 has an invalid length. [ 120.759220][ T5515] netlink: 132 bytes leftover after parsing attributes in process `syz.1.380'. [ 121.118308][ T5531] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 121.144161][ T5533] FAULT_INJECTION: forcing a failure. [ 121.144161][ T5533] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 121.270209][ T5533] CPU: 0 PID: 5533 Comm: syz.4.389 Not tainted syzkaller #0 [ 121.277572][ T5533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 121.287652][ T5533] Call Trace: [ 121.290948][ T5533] [ 121.294048][ T5533] dump_stack_lvl+0x168/0x230 [ 121.298749][ T5533] ? show_regs_print_info+0x20/0x20 [ 121.303970][ T5533] ? load_image+0x3b0/0x3b0 [ 121.308492][ T5533] ? __lock_acquire+0x7c60/0x7c60 [ 121.313535][ T5533] should_fail+0x38c/0x4c0 [ 121.318010][ T5533] _copy_to_user+0x2e/0x130 [ 121.322558][ T5533] simple_read_from_buffer+0xe3/0x150 [ 121.327963][ T5533] proc_fail_nth_read+0x19a/0x210 [ 121.333001][ T5533] ? proc_fault_inject_write+0x2f0/0x2f0 [ 121.338664][ T5533] ? fsnotify_perm+0x254/0x560 [ 121.343478][ T5533] ? proc_fault_inject_write+0x2f0/0x2f0 [ 121.349325][ T5533] vfs_read+0x2f6/0xcf0 [ 121.353506][ T5533] ? kernel_read+0x1e0/0x1e0 [ 121.358225][ T5533] ? __fget_files+0x40f/0x480 [ 121.362925][ T5533] ? mutex_lock_nested+0x17/0x20 [ 121.367875][ T5533] ? __fdget_pos+0x2bf/0x370 [ 121.372474][ T5533] ? ksys_read+0x71/0x250 [ 121.376816][ T5533] ksys_read+0x14d/0x250 [ 121.381081][ T5533] ? vfs_write+0xd00/0xd00 [ 121.385508][ T5533] ? syscall_enter_from_user_mode+0x2a/0x70 [ 121.391413][ T5533] do_syscall_64+0x4c/0xa0 [ 121.395834][ T5533] ? clear_bhb_loop+0x30/0x80 [ 121.400514][ T5533] ? clear_bhb_loop+0x30/0x80 [ 121.405195][ T5533] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 121.411093][ T5533] RIP: 0033:0x7fb1a737e0dc [ 121.415522][ T5533] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 121.435130][ T5533] RSP: 002b:00007fb1a55e6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 121.443546][ T5533] RAX: ffffffffffffffda RBX: 00007fb1a75d5fa0 RCX: 00007fb1a737e0dc [ 121.451523][ T5533] RDX: 000000000000000f RSI: 00007fb1a55e60a0 RDI: 0000000000000006 [ 121.459495][ T5533] RBP: 00007fb1a55e6090 R08: 0000000000000000 R09: 0000000000000000 [ 121.467569][ T5533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.475542][ T5533] R13: 00007fb1a75d6038 R14: 00007fb1a75d5fa0 R15: 00007ffe8f5cbde8 [ 121.483530][ T5533] [ 122.383280][ T5567] netlink: 'syz.0.400': attribute type 10 has an invalid length. [ 122.438330][ T5570] netlink: 132 bytes leftover after parsing attributes in process `syz.0.400'. [ 122.581324][ T5573] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.402'. [ 122.635180][ T5573] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 122.663545][ T5573] openvswitch: netlink: Message has 1 unknown bytes. [ 122.688406][ T5578] netlink: 'syz.1.404': attribute type 10 has an invalid length. [ 122.946819][ T5593] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 123.929731][ T5616] netlink: 'syz.0.416': attribute type 10 has an invalid length. [ 123.938114][ T5618] netlink: 132 bytes leftover after parsing attributes in process `syz.0.416'. [ 124.735905][ T5645] netlink: 14 bytes leftover after parsing attributes in process `syz.2.422'. [ 124.928180][ T5652] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 125.454507][ T5671] netlink: 14 bytes leftover after parsing attributes in process `syz.1.429'. [ 126.520629][ T5702] netlink: 14 bytes leftover after parsing attributes in process `syz.4.436'. [ 126.579561][ T5699] raw_sendmsg: syz.4.436 forgot to set AF_INET. Fix it! [ 126.710955][ T5706] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.438'. [ 126.791839][ T5706] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 126.847615][ T9] wlan1: Trigger new scan to find an IBSS to join [ 126.957541][ T5706] openvswitch: netlink: Message has 1 unknown bytes. [ 127.645062][ T5732] netlink: 14 bytes leftover after parsing attributes in process `syz.1.442'. [ 128.068186][ T5751] netlink: 'syz.2.445': attribute type 10 has an invalid length. [ 128.119645][ T5751] netlink: 132 bytes leftover after parsing attributes in process `syz.2.445'. [ 128.950770][ T5757] netlink: 188 bytes leftover after parsing attributes in process `syz.3.450'. [ 129.060939][ T5762] netlink: 14 bytes leftover after parsing attributes in process `syz.1.452'. [ 129.231551][ T5777] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 129.464527][ T5779] netlink: 14 bytes leftover after parsing attributes in process `syz.1.455'. [ 130.366591][ T5808] netlink: 'syz.0.463': attribute type 10 has an invalid length. [ 130.400700][ T5808] netlink: 132 bytes leftover after parsing attributes in process `syz.0.463'. [ 130.871918][ T4220] wlan1: Trigger new scan to find an IBSS to join [ 131.666417][ T5841] netlink: 14 bytes leftover after parsing attributes in process `syz.1.469'. [ 132.039967][ T4309] wlan1: Creating new IBSS network, BSSID 5a:79:f8:b4:1b:d8 [ 132.686823][ T5867] netlink: 'syz.2.479': attribute type 10 has an invalid length. [ 133.054026][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.060459][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.084995][ T5867] netlink: 132 bytes leftover after parsing attributes in process `syz.2.479'. [ 133.422523][ T5885] netlink: 14 bytes leftover after parsing attributes in process `syz.4.481'. [ 134.363711][ T5917] netlink: 'syz.1.492': attribute type 10 has an invalid length. [ 134.421811][ T5917] netlink: 40 bytes leftover after parsing attributes in process `syz.1.492'. [ 134.447038][ T5917] device batadv0 entered promiscuous mode [ 134.506576][ T5917] bridge0: port 4(batadv0) entered blocking state [ 134.586738][ T5917] bridge0: port 4(batadv0) entered disabled state [ 134.914166][ T4220] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 134.923979][ T4220] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 135.395420][ T5919] netlink: 'syz.3.493': attribute type 10 has an invalid length. [ 135.434653][ T5924] netlink: 132 bytes leftover after parsing attributes in process `syz.3.493'. [ 135.497527][ T5926] netlink: 14 bytes leftover after parsing attributes in process `syz.1.495'. [ 135.910801][ T5943] FAULT_INJECTION: forcing a failure. [ 135.910801][ T5943] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 136.007283][ T5943] CPU: 1 PID: 5943 Comm: syz.0.501 Not tainted syzkaller #0 [ 136.014642][ T5943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 136.024725][ T5943] Call Trace: [ 136.028026][ T5943] [ 136.030979][ T5943] dump_stack_lvl+0x168/0x230 [ 136.035700][ T5943] ? show_regs_print_info+0x20/0x20 [ 136.040938][ T5943] ? load_image+0x3b0/0x3b0 [ 136.045482][ T5943] ? __lock_acquire+0x7c60/0x7c60 [ 136.050549][ T5943] should_fail+0x38c/0x4c0 [ 136.055003][ T5943] _copy_from_user+0x2e/0x170 [ 136.059706][ T5943] __copy_msghdr_from_user+0xaf/0x5e0 [ 136.065101][ T5943] ? verify_lock_unused+0x140/0x140 [ 136.070332][ T5943] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 136.075660][ T5943] ___sys_sendmsg+0x156/0x260 [ 136.080365][ T5943] ? __sys_sendmsg+0x250/0x250 [ 136.085168][ T5943] ? vfs_write+0x84d/0xd00 [ 136.089620][ T5943] ? __fdget+0x18b/0x210 [ 136.093884][ T5943] __se_sys_sendmsg+0x190/0x250 [ 136.098764][ T5943] ? __x64_sys_sendmsg+0x80/0x80 [ 136.103740][ T5943] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 136.109755][ T5943] ? lockdep_hardirqs_on+0x94/0x140 [ 136.114986][ T5943] do_syscall_64+0x4c/0xa0 [ 136.119424][ T5943] ? clear_bhb_loop+0x30/0x80 [ 136.124118][ T5943] ? clear_bhb_loop+0x30/0x80 [ 136.128819][ T5943] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 136.134733][ T5943] RIP: 0033:0x7fddc55916c9 [ 136.139172][ T5943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 136.158805][ T5943] RSP: 002b:00007fddc37f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.167592][ T5943] RAX: ffffffffffffffda RBX: 00007fddc57e7fa0 RCX: 00007fddc55916c9 [ 136.175591][ T5943] RDX: 0000000000000840 RSI: 00002000000000c0 RDI: 0000000000000003 [ 136.183588][ T5943] RBP: 00007fddc37f8090 R08: 0000000000000000 R09: 0000000000000000 [ 136.191586][ T5943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.199574][ T5943] R13: 00007fddc57e8038 R14: 00007fddc57e7fa0 R15: 00007ffda686fba8 [ 136.207578][ T5943] [ 136.384491][ T5947] netlink: 'syz.3.502': attribute type 10 has an invalid length. [ 136.487949][ T5947] netlink: 40 bytes leftover after parsing attributes in process `syz.3.502'. [ 136.582100][ T5947] device batadv0 entered promiscuous mode [ 136.629003][ T5947] bridge0: port 3(batadv0) entered blocking state [ 136.655629][ T5947] bridge0: port 3(batadv0) entered disabled state [ 136.734608][ T5956] netlink: 'syz.2.505': attribute type 25 has an invalid length. [ 136.752150][ T5956] netlink: 40 bytes leftover after parsing attributes in process `syz.2.505'. [ 136.984829][ T1462] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 136.994345][ T1462] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 138.242280][ T5985] netlink: 'syz.4.512': attribute type 10 has an invalid length. [ 138.332376][ T5985] netlink: 132 bytes leftover after parsing attributes in process `syz.4.512'. [ 139.181444][ T6009] netlink: 'syz.2.521': attribute type 21 has an invalid length. [ 139.240146][ T6009] netlink: 164 bytes leftover after parsing attributes in process `syz.2.521'. [ 139.909517][ T6026] FAULT_INJECTION: forcing a failure. [ 139.909517][ T6026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.940078][ T6026] CPU: 0 PID: 6026 Comm: syz.3.527 Not tainted syzkaller #0 [ 139.947442][ T6026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 139.957528][ T6026] Call Trace: [ 139.960833][ T6026] [ 139.963790][ T6026] dump_stack_lvl+0x168/0x230 [ 139.968505][ T6026] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 139.974706][ T6026] ? show_regs_print_info+0x20/0x20 [ 139.979942][ T6026] ? load_image+0x3b0/0x3b0 [ 139.984511][ T6026] should_fail+0x38c/0x4c0 [ 139.988981][ T6026] _copy_from_user+0x2e/0x170 [ 139.993691][ T6026] kstrtouint_from_user+0xbe/0x200 [ 139.998834][ T6026] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 140.005019][ T6026] ? lockdep_hardirqs_on+0x94/0x140 [ 140.010246][ T6026] ? kstrtol_from_user+0x260/0x260 [ 140.015392][ T6026] ? proc_fail_nth_write+0x6b/0x1f0 [ 140.020629][ T6026] proc_fail_nth_write+0x85/0x1f0 [ 140.025686][ T6026] ? proc_fail_nth_read+0x210/0x210 [ 140.030912][ T6026] ? common_file_perm+0x171/0x1c0 [ 140.035980][ T6026] ? proc_fail_nth_read+0x210/0x210 [ 140.041216][ T6026] vfs_write+0x300/0xd00 [ 140.045500][ T6026] ? perf_trace_preemptirq_template+0x2be/0x380 [ 140.051779][ T6026] ? file_end_write+0x250/0x250 [ 140.056655][ T6026] ? rcu_nmi_exit+0x6f/0xf0 [ 140.061196][ T6026] ? __fget_files+0x40f/0x480 [ 140.065999][ T6026] ? mutex_lock_nested+0x17/0x20 [ 140.070967][ T6026] ? __fdget_pos+0x2bf/0x370 [ 140.075584][ T6026] ? ksys_write+0x71/0x250 [ 140.080028][ T6026] ksys_write+0x14d/0x250 [ 140.084384][ T6026] ? __ia32_sys_read+0x80/0x80 [ 140.089177][ T6026] ? syscall_enter_from_user_mode+0x2a/0x70 [ 140.095104][ T6026] do_syscall_64+0x4c/0xa0 [ 140.099541][ T6026] ? clear_bhb_loop+0x30/0x80 [ 140.104250][ T6026] ? clear_bhb_loop+0x30/0x80 [ 140.108972][ T6026] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 140.114889][ T6026] RIP: 0033:0x7fa2e52f417f [ 140.119325][ T6026] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 140.138954][ T6026] RSP: 002b:00007fa2e355c030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 140.147494][ T6026] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa2e52f417f [ 140.155500][ T6026] RDX: 0000000000000001 RSI: 00007fa2e355c0a0 RDI: 0000000000000007 [ 140.163509][ T6026] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 140.171506][ T6026] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 140.179508][ T6026] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 140.187526][ T6026] [ 142.309671][ T6076] device lo entered promiscuous mode [ 142.349679][ T6076] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 142.405481][ T6078] netlink: 14 bytes leftover after parsing attributes in process `syz.3.544'. [ 142.652594][ T6085] netlink: 'syz.3.546': attribute type 10 has an invalid length. [ 144.392897][ T6109] netlink: 'syz.3.555': attribute type 10 has an invalid length. [ 144.499017][ T6113] FAULT_INJECTION: forcing a failure. [ 144.499017][ T6113] name failslab, interval 1, probability 0, space 0, times 0 [ 144.611832][ T6113] CPU: 0 PID: 6113 Comm: syz.2.557 Not tainted syzkaller #0 [ 144.619190][ T6113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 144.629269][ T6113] Call Trace: [ 144.632568][ T6113] [ 144.635615][ T6113] dump_stack_lvl+0x168/0x230 [ 144.640310][ T6113] ? show_regs_print_info+0x20/0x20 [ 144.645523][ T6113] ? load_image+0x3b0/0x3b0 [ 144.650051][ T6113] ? __might_sleep+0xf0/0xf0 [ 144.654650][ T6113] ? __lock_acquire+0x7c60/0x7c60 [ 144.659692][ T6113] ? netlink_insert+0xe7c/0x11d0 [ 144.664649][ T6113] should_fail+0x38c/0x4c0 [ 144.669084][ T6113] should_failslab+0x5/0x20 [ 144.673593][ T6113] slab_pre_alloc_hook+0x51/0xc0 [ 144.678539][ T6113] kmem_cache_alloc_node+0x47/0x2d0 [ 144.683770][ T6113] ? __alloc_skb+0xf4/0x750 [ 144.688291][ T6113] __alloc_skb+0xf4/0x750 [ 144.692628][ T6113] netlink_sendmsg+0x645/0xbc0 [ 144.697401][ T6113] ? netlink_getsockopt+0x560/0x560 [ 144.702607][ T6113] ? netlink_getsockopt+0x560/0x560 [ 144.707897][ T6113] ____sys_sendmsg+0x5a2/0x8c0 [ 144.712711][ T6113] ? memset+0x1e/0x40 [ 144.716704][ T6113] ? __sys_sendmsg_sock+0x30/0x30 [ 144.721738][ T6113] ? import_iovec+0x6f/0xa0 [ 144.726250][ T6113] ___sys_sendmsg+0x1f0/0x260 [ 144.730944][ T6113] ? __sys_sendmsg+0x250/0x250 [ 144.735722][ T6113] ? vfs_write+0x84d/0xd00 [ 144.740157][ T6113] ? __fdget+0x18b/0x210 [ 144.744405][ T6113] __se_sys_sendmsg+0x190/0x250 [ 144.749263][ T6113] ? __x64_sys_sendmsg+0x80/0x80 [ 144.754207][ T6113] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 144.760203][ T6113] ? lockdep_hardirqs_on+0x94/0x140 [ 144.765410][ T6113] do_syscall_64+0x4c/0xa0 [ 144.769834][ T6113] ? clear_bhb_loop+0x30/0x80 [ 144.774513][ T6113] ? clear_bhb_loop+0x30/0x80 [ 144.779194][ T6113] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 144.785096][ T6113] RIP: 0033:0x7f1cb04f36c9 [ 144.789519][ T6113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 144.809131][ T6113] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.817580][ T6113] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 144.825553][ T6113] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000005 [ 144.833536][ T6113] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 144.841702][ T6113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.849674][ T6113] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 144.857693][ T6113] [ 145.055255][ T6123] netlink: 'syz.3.558': attribute type 10 has an invalid length. [ 145.687067][ T6129] netlink: 'syz.3.560': attribute type 10 has an invalid length. [ 146.967787][ T6159] netlink: 'syz.0.569': attribute type 10 has an invalid length. [ 146.977744][ T6157] netlink: 'syz.3.570': attribute type 10 has an invalid length. [ 147.186678][ T6164] netlink: 'syz.2.572': attribute type 10 has an invalid length. [ 147.227915][ T6164] netlink: 132 bytes leftover after parsing attributes in process `syz.2.572'. [ 147.938157][ T6176] netlink: 'syz.1.573': attribute type 21 has an invalid length. [ 147.946388][ T6176] netlink: 'syz.1.573': attribute type 6 has an invalid length. [ 147.954769][ T6176] netlink: 132 bytes leftover after parsing attributes in process `syz.1.573'. [ 148.479914][ T6190] netlink: 'syz.1.579': attribute type 10 has an invalid length. [ 148.519018][ T6190] netlink: 132 bytes leftover after parsing attributes in process `syz.1.579'. [ 148.738621][ T6202] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.584'. [ 148.805270][ T6205] netlink: 164 bytes leftover after parsing attributes in process `syz.3.584'. [ 149.042664][ T6204] netlink: 'syz.2.583': attribute type 10 has an invalid length. [ 149.259166][ T6211] netlink: 'syz.1.585': attribute type 10 has an invalid length. [ 149.468515][ T6216] netlink: 'syz.2.588': attribute type 10 has an invalid length. [ 149.613127][ T6219] netlink: 'syz.3.589': attribute type 10 has an invalid length. [ 149.656711][ T6219] netlink: 132 bytes leftover after parsing attributes in process `syz.3.589'. [ 149.687846][ T6227] netlink: 'syz.1.590': attribute type 21 has an invalid length. [ 149.734739][ T6227] netlink: 14530 bytes leftover after parsing attributes in process `syz.1.590'. [ 149.794379][ T6228] netlink: 'syz.1.590': attribute type 21 has an invalid length. [ 149.825460][ T6228] netlink: 14530 bytes leftover after parsing attributes in process `syz.1.590'. [ 150.274998][ T6244] netlink: 'syz.3.596': attribute type 21 has an invalid length. [ 150.294142][ T6244] netlink: 164 bytes leftover after parsing attributes in process `syz.3.596'. [ 150.400988][ T6244] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.596'. [ 151.942183][ T6294] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.609'. [ 153.379389][ T6334] FAULT_INJECTION: forcing a failure. [ 153.379389][ T6334] name failslab, interval 1, probability 0, space 0, times 0 [ 153.542935][ T6334] CPU: 1 PID: 6334 Comm: syz.1.620 Not tainted syzkaller #0 [ 153.550301][ T6334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 153.560391][ T6334] Call Trace: [ 153.563698][ T6334] [ 153.566661][ T6334] dump_stack_lvl+0x168/0x230 [ 153.571378][ T6334] ? show_regs_print_info+0x20/0x20 [ 153.576607][ T6334] ? load_image+0x3b0/0x3b0 [ 153.581156][ T6334] ? __might_sleep+0xf0/0xf0 [ 153.585769][ T6334] ? __lock_acquire+0x7c60/0x7c60 [ 153.590818][ T6334] ? copy_from_kernel_nofault_allowed+0xb9/0x130 [ 153.597269][ T6334] should_fail+0x38c/0x4c0 [ 153.601726][ T6334] should_failslab+0x5/0x20 [ 153.606254][ T6334] slab_pre_alloc_hook+0x51/0xc0 [ 153.611226][ T6334] __kmalloc+0x6b/0x330 [ 153.615411][ T6334] ? tomoyo_encode+0x27e/0x540 [ 153.620308][ T6334] tomoyo_encode+0x27e/0x540 [ 153.625018][ T6334] tomoyo_realpath_from_path+0x5cd/0x610 [ 153.630692][ T6334] tomoyo_path_number_perm+0x1d5/0x5d0 [ 153.636181][ T6334] ? verify_lock_unused+0x140/0x140 [ 153.641497][ T6334] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 153.646981][ T6334] ? ksys_write+0x1c7/0x250 [ 153.651558][ T6334] security_file_ioctl+0x6c/0xa0 [ 153.656528][ T6334] __se_sys_ioctl+0x48/0x170 [ 153.661157][ T6334] do_syscall_64+0x4c/0xa0 [ 153.665602][ T6334] ? clear_bhb_loop+0x30/0x80 [ 153.670569][ T6334] ? clear_bhb_loop+0x30/0x80 [ 153.675282][ T6334] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 153.681197][ T6334] RIP: 0033:0x7fa81a3c66c9 [ 153.685635][ T6334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 153.705347][ T6334] RSP: 002b:00007fa81860c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 153.713795][ T6334] RAX: ffffffffffffffda RBX: 00007fa81a61d090 RCX: 00007fa81a3c66c9 [ 153.721793][ T6334] RDX: 0000200000000180 RSI: 000000004008744b RDI: 000000000000002d [ 153.729786][ T6334] RBP: 00007fa81860c090 R08: 0000000000000000 R09: 0000000000000000 [ 153.737784][ T6334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.745870][ T6334] R13: 00007fa81a61d128 R14: 00007fa81a61d090 R15: 00007ffdc3b2ee08 [ 153.753888][ T6334] [ 153.865316][ T6334] ERROR: Out of memory at tomoyo_realpath_from_path. [ 154.048785][ T6345] FAULT_INJECTION: forcing a failure. [ 154.048785][ T6345] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.108635][ T6345] CPU: 0 PID: 6345 Comm: syz.0.624 Not tainted syzkaller #0 [ 154.115984][ T6345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 154.126169][ T6345] Call Trace: [ 154.129498][ T6345] [ 154.132434][ T6345] dump_stack_lvl+0x168/0x230 [ 154.137132][ T6345] ? show_regs_print_info+0x20/0x20 [ 154.142337][ T6345] ? load_image+0x3b0/0x3b0 [ 154.146847][ T6345] ? __lock_acquire+0x7c60/0x7c60 [ 154.151886][ T6345] should_fail+0x38c/0x4c0 [ 154.156344][ T6345] _copy_from_user+0x2e/0x170 [ 154.161030][ T6345] __copy_msghdr_from_user+0xaf/0x5e0 [ 154.166515][ T6345] ? verify_lock_unused+0x140/0x140 [ 154.171729][ T6345] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 154.177126][ T6345] ___sys_sendmsg+0x156/0x260 [ 154.181812][ T6345] ? __sys_sendmsg+0x250/0x250 [ 154.186590][ T6345] ? vfs_write+0x84d/0xd00 [ 154.191025][ T6345] ? __fdget+0x18b/0x210 [ 154.195273][ T6345] __se_sys_sendmsg+0x190/0x250 [ 154.200130][ T6345] ? __x64_sys_sendmsg+0x80/0x80 [ 154.205091][ T6345] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 154.211087][ T6345] ? lockdep_hardirqs_on+0x94/0x140 [ 154.216290][ T6345] do_syscall_64+0x4c/0xa0 [ 154.220709][ T6345] ? clear_bhb_loop+0x30/0x80 [ 154.225389][ T6345] ? clear_bhb_loop+0x30/0x80 [ 154.230082][ T6345] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 154.235978][ T6345] RIP: 0033:0x7fddc55916c9 [ 154.240397][ T6345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 154.260005][ T6345] RSP: 002b:00007fddc37f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.268420][ T6345] RAX: ffffffffffffffda RBX: 00007fddc57e7fa0 RCX: 00007fddc55916c9 [ 154.276393][ T6345] RDX: 0000000000000840 RSI: 00002000000000c0 RDI: 0000000000000003 [ 154.284362][ T6345] RBP: 00007fddc37f8090 R08: 0000000000000000 R09: 0000000000000000 [ 154.292337][ T6345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.300320][ T6345] R13: 00007fddc57e8038 R14: 00007fddc57e7fa0 R15: 00007ffda686fba8 [ 154.308306][ T6345] [ 154.444964][ T6355] validate_nla: 6 callbacks suppressed [ 154.444981][ T6355] netlink: 'syz.4.628': attribute type 10 has an invalid length. [ 154.501784][ T6355] __nla_validate_parse: 1 callbacks suppressed [ 154.501808][ T6355] netlink: 40 bytes leftover after parsing attributes in process `syz.4.628'. [ 154.594749][ T6355] device batadv0 entered promiscuous mode [ 154.611573][ T6355] bridge0: port 4(batadv0) entered blocking state [ 154.649296][ T6355] bridge0: port 4(batadv0) entered disabled state [ 154.721850][ T6353] netlink: 'syz.1.627': attribute type 10 has an invalid length. [ 154.741774][ T6353] netlink: 40 bytes leftover after parsing attributes in process `syz.1.627'. [ 155.005591][ T4550] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 155.015174][ T4550] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 155.075413][ T6372] FAULT_INJECTION: forcing a failure. [ 155.075413][ T6372] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.107079][ T6372] CPU: 1 PID: 6372 Comm: syz.3.636 Not tainted syzkaller #0 [ 155.114429][ T6372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 155.124510][ T6372] Call Trace: [ 155.127808][ T6372] [ 155.130773][ T6372] dump_stack_lvl+0x168/0x230 [ 155.135472][ T6372] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 155.141653][ T6372] ? show_regs_print_info+0x20/0x20 [ 155.146878][ T6372] ? load_image+0x3b0/0x3b0 [ 155.151502][ T6372] should_fail+0x38c/0x4c0 [ 155.155942][ T6372] _copy_from_user+0x2e/0x170 [ 155.160649][ T6372] wext_handle_ioctl+0xb7/0x1c0 [ 155.165640][ T6372] ? call_commit_handler+0xf0/0xf0 [ 155.170783][ T6372] sock_ioctl+0x145/0x6e0 [ 155.175130][ T6372] ? sock_poll+0x3f0/0x3f0 [ 155.179568][ T6372] ? bpf_lsm_file_ioctl+0x5/0x10 [ 155.184509][ T6372] ? security_file_ioctl+0x7c/0xa0 [ 155.189629][ T6372] ? sock_poll+0x3f0/0x3f0 [ 155.194057][ T6372] __se_sys_ioctl+0xfa/0x170 [ 155.198662][ T6372] do_syscall_64+0x4c/0xa0 [ 155.203081][ T6372] ? clear_bhb_loop+0x30/0x80 [ 155.207765][ T6372] ? clear_bhb_loop+0x30/0x80 [ 155.212450][ T6372] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.218352][ T6372] RIP: 0033:0x7fa2e52f56c9 [ 155.222777][ T6372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 155.242394][ T6372] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 155.250840][ T6372] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 155.258839][ T6372] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000009 [ 155.266817][ T6372] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 155.274798][ T6372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.282776][ T6372] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 155.290778][ T6372] [ 156.659859][ T6394] netlink: 'syz.0.640': attribute type 21 has an invalid length. [ 156.681902][ T6394] netlink: 'syz.0.640': attribute type 6 has an invalid length. [ 156.710026][ T6394] netlink: 132 bytes leftover after parsing attributes in process `syz.0.640'. [ 156.767747][ T6396] netlink: 'syz.2.641': attribute type 11 has an invalid length. [ 157.304004][ T6420] netlink: 'syz.0.649': attribute type 9 has an invalid length. [ 157.331165][ T6420] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.649'. [ 157.626173][ T6425] netlink: 'syz.4.650': attribute type 10 has an invalid length. [ 157.737472][ T6427] netlink: 132 bytes leftover after parsing attributes in process `syz.4.650'. [ 157.884517][ T6424] netlink: 14 bytes leftover after parsing attributes in process `syz.3.651'. [ 158.119946][ T6432] netlink: 14 bytes leftover after parsing attributes in process `syz.2.663'. [ 158.456093][ T6432] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 158.620272][ T6432] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 158.752691][ T6432] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 158.807652][ T6432] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 158.880238][ T6432] bond0 (unregistering): Released all slaves [ 159.113720][ T6440] netlink: 'syz.0.656': attribute type 10 has an invalid length. [ 159.138681][ T6447] netlink: 132 bytes leftover after parsing attributes in process `syz.0.656'. [ 159.162702][ T6446] netlink: 'syz.1.655': attribute type 10 has an invalid length. [ 159.200321][ T6450] netlink: 132 bytes leftover after parsing attributes in process `syz.1.655'. [ 159.538559][ T6457] netlink: 'syz.0.661': attribute type 46 has an invalid length. [ 159.563819][ T6457] netlink: 36 bytes leftover after parsing attributes in process `syz.0.661'. [ 159.813408][ T6466] netlink: 'syz.2.665': attribute type 10 has an invalid length. [ 159.902790][ T6466] netlink: 132 bytes leftover after parsing attributes in process `syz.2.665'. [ 160.565467][ T6488] netlink: 14 bytes leftover after parsing attributes in process `syz.4.672'. [ 160.841318][ T6488] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 160.893110][ T6488] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 160.937903][ T6488] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 160.954249][ T6488] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 160.980316][ T6488] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 161.000394][ T6488] bond0 (unregistering): Released all slaves [ 161.055737][ T6486] netlink: 'syz.2.673': attribute type 10 has an invalid length. [ 161.072874][ T6491] netlink: 132 bytes leftover after parsing attributes in process `syz.2.673'. [ 161.364417][ T6506] sctp: [Deprecated]: syz.3.679 (pid 6506) Use of int in max_burst socket option deprecated. [ 161.364417][ T6506] Use struct sctp_assoc_value instead [ 161.470463][ T6514] netlink: 'syz.3.679': attribute type 2 has an invalid length. [ 161.498602][ T6514] netlink: 'syz.3.679': attribute type 2 has an invalid length. [ 161.528583][ T6514] netlink: 132 bytes leftover after parsing attributes in process `syz.3.679'. [ 161.677543][ T6498] netlink: 'syz.0.676': attribute type 27 has an invalid length. [ 161.689128][ T6498] netlink: 152 bytes leftover after parsing attributes in process `syz.0.676'. [ 161.699694][ T6498] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 161.808273][ T6498] netlink: 'syz.0.676': attribute type 19 has an invalid length. [ 161.833393][ T6498] netlink: 55 bytes leftover after parsing attributes in process `syz.0.676'. [ 162.218377][ T6522] netlink: 14 bytes leftover after parsing attributes in process `syz.1.681'. [ 162.488812][ T6538] sctp: [Deprecated]: syz.4.688 (pid 6538) Use of int in maxseg socket option. [ 162.488812][ T6538] Use struct sctp_assoc_value instead [ 162.813768][ T6545] netlink: 'syz.2.690': attribute type 7 has an invalid length. [ 163.502590][ T6551] netlink: 14 bytes leftover after parsing attributes in process `syz.1.692'. [ 163.619887][ T6551] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 163.630777][ T6551] device bond_slave_0 left promiscuous mode [ 163.666928][ T6551] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 163.685047][ T6551] device bond_slave_1 left promiscuous mode [ 163.715488][ T6551] bond0 (unregistering): (slave macvlan0): Releasing backup interface [ 163.729408][ T6551] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 163.746484][ T6551] device bridge0 left promiscuous mode [ 163.759089][ T6551] bond0 (unregistering): Released all slaves [ 164.052686][ T6561] netlink: 'syz.3.695': attribute type 10 has an invalid length. [ 164.064617][ T6562] netlink: 132 bytes leftover after parsing attributes in process `syz.3.695'. [ 164.699542][ T6586] netlink: 'syz.3.705': attribute type 2 has an invalid length. [ 164.787595][ T6586] netlink: 'syz.3.705': attribute type 1 has an invalid length. [ 164.912252][ T6586] syz.3.705 (6586) used obsolete PPPIOCDETACH ioctl [ 165.073202][ T6596] netlink: 14 bytes leftover after parsing attributes in process `syz.4.707'. [ 165.102963][ T6592] netlink: 14 bytes leftover after parsing attributes in process `syz.0.706'. [ 165.587984][ T6617] netlink: 'syz.0.711': attribute type 10 has an invalid length. [ 165.646903][ T6607] netlink: 132 bytes leftover after parsing attributes in process `syz.0.711'. [ 165.990218][ T6630] netlink: 'syz.4.718': attribute type 17 has an invalid length. [ 166.023724][ T6630] netlink: 148 bytes leftover after parsing attributes in process `syz.4.718'. [ 166.273969][ T6640] netlink: 14 bytes leftover after parsing attributes in process `syz.1.722'. [ 166.286445][ T6639] netlink: 14 bytes leftover after parsing attributes in process `syz.3.721'. [ 166.355581][ T6647] netlink: 830 bytes leftover after parsing attributes in process `syz.4.724'. [ 167.050794][ T6662] netlink: 'syz.4.730': attribute type 10 has an invalid length. [ 167.130804][ T6662] netlink: 132 bytes leftover after parsing attributes in process `syz.4.730'. [ 167.447662][ T6681] FAULT_INJECTION: forcing a failure. [ 167.447662][ T6681] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.518612][ T6681] CPU: 1 PID: 6681 Comm: syz.2.735 Not tainted syzkaller #0 [ 167.525962][ T6681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 167.536048][ T6681] Call Trace: [ 167.539351][ T6681] [ 167.542304][ T6681] dump_stack_lvl+0x168/0x230 [ 167.547025][ T6681] ? show_regs_print_info+0x20/0x20 [ 167.552275][ T6681] ? load_image+0x3b0/0x3b0 [ 167.556817][ T6681] ? __lock_acquire+0x7c60/0x7c60 [ 167.561965][ T6681] should_fail+0x38c/0x4c0 [ 167.566409][ T6681] _copy_from_user+0x2e/0x170 [ 167.571112][ T6681] __copy_msghdr_from_user+0x448/0x5e0 [ 167.576596][ T6681] ? verify_lock_unused+0x140/0x140 [ 167.581812][ T6681] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 167.587166][ T6681] ___sys_sendmsg+0x156/0x260 [ 167.591872][ T6681] ? __sys_sendmsg+0x250/0x250 [ 167.596655][ T6681] ? vfs_write+0x84d/0xd00 [ 167.601122][ T6681] ? __fdget+0x18b/0x210 [ 167.605375][ T6681] __se_sys_sendmsg+0x190/0x250 [ 167.610238][ T6681] ? __x64_sys_sendmsg+0x80/0x80 [ 167.615178][ T6681] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 167.621212][ T6681] ? lockdep_hardirqs_on+0x94/0x140 [ 167.626512][ T6681] do_syscall_64+0x4c/0xa0 [ 167.630936][ T6681] ? clear_bhb_loop+0x30/0x80 [ 167.635618][ T6681] ? clear_bhb_loop+0x30/0x80 [ 167.640307][ T6681] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 167.646201][ T6681] RIP: 0033:0x7f1cb04f36c9 [ 167.650639][ T6681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 167.670255][ T6681] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.678866][ T6681] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 167.686844][ T6681] RDX: 0000000004008001 RSI: 0000200000000040 RDI: 0000000000000003 [ 167.694826][ T6681] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 167.702797][ T6681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.711044][ T6681] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 167.719036][ T6681] [ 167.778482][ T6689] netlink: 14 bytes leftover after parsing attributes in process `syz.4.736'. [ 168.829507][ T6715] netlink: 'syz.0.746': attribute type 10 has an invalid length. [ 168.875273][ T6716] netlink: 132 bytes leftover after parsing attributes in process `syz.0.746'. [ 170.245356][ T6742] netlink: 'syz.1.756': attribute type 21 has an invalid length. [ 170.540021][ T6745] netlink: 'syz.0.757': attribute type 7 has an invalid length. [ 170.880658][ T6753] netlink: 'syz.2.759': attribute type 10 has an invalid length. [ 170.934861][ T6753] __nla_validate_parse: 1 callbacks suppressed [ 170.934899][ T6753] netlink: 132 bytes leftover after parsing attributes in process `syz.2.759'. [ 171.056399][ T6760] netlink: 132 bytes leftover after parsing attributes in process `syz.1.762'. [ 171.302013][ T6764] netlink: 14 bytes leftover after parsing attributes in process `syz.0.765'. [ 171.988228][ T6789] netlink: 830 bytes leftover after parsing attributes in process `syz.1.772'. [ 172.780753][ T6802] netlink: 'syz.1.774': attribute type 7 has an invalid length. [ 173.107972][ T6806] netlink: 'syz.2.777': attribute type 10 has an invalid length. [ 173.305628][ T6806] netlink: 132 bytes leftover after parsing attributes in process `syz.2.777'. [ 173.688755][ T6819] FAULT_INJECTION: forcing a failure. [ 173.688755][ T6819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.792476][ T6819] CPU: 0 PID: 6819 Comm: syz.3.781 Not tainted syzkaller #0 [ 173.799841][ T6819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 173.809928][ T6819] Call Trace: [ 173.813233][ T6819] [ 173.816185][ T6819] dump_stack_lvl+0x168/0x230 [ 173.820899][ T6819] ? show_regs_print_info+0x20/0x20 [ 173.826127][ T6819] ? load_image+0x3b0/0x3b0 [ 173.830661][ T6819] ? __lock_acquire+0x7c60/0x7c60 [ 173.835721][ T6819] should_fail+0x38c/0x4c0 [ 173.840172][ T6819] _copy_from_user+0x2e/0x170 [ 173.844887][ T6819] __sys_bpf+0x21b/0x670 [ 173.849165][ T6819] ? bpf_link_show_fdinfo+0x340/0x340 [ 173.854613][ T6819] __x64_sys_bpf+0x78/0x90 [ 173.859067][ T6819] do_syscall_64+0x4c/0xa0 [ 173.863510][ T6819] ? clear_bhb_loop+0x30/0x80 [ 173.868224][ T6819] ? clear_bhb_loop+0x30/0x80 [ 173.872935][ T6819] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 173.878857][ T6819] RIP: 0033:0x7fa2e52f56c9 [ 173.883294][ T6819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 173.902917][ T6819] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 173.911359][ T6819] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 173.919360][ T6819] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 173.927359][ T6819] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 173.935358][ T6819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.943369][ T6819] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 173.951390][ T6819] [ 174.432135][ T6832] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 174.469215][ T6833] netlink: 'syz.3.785': attribute type 39 has an invalid length. [ 174.780590][ T6836] FAULT_INJECTION: forcing a failure. [ 174.780590][ T6836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.841123][ T6836] CPU: 1 PID: 6836 Comm: syz.2.787 Not tainted syzkaller #0 [ 174.848473][ T6836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 174.858553][ T6836] Call Trace: [ 174.861853][ T6836] [ 174.864808][ T6836] dump_stack_lvl+0x168/0x230 [ 174.869606][ T6836] ? show_regs_print_info+0x20/0x20 [ 174.874842][ T6836] ? load_image+0x3b0/0x3b0 [ 174.879400][ T6836] ? __lock_acquire+0x7c60/0x7c60 [ 174.884458][ T6836] should_fail+0x38c/0x4c0 [ 174.888915][ T6836] _copy_from_user+0x2e/0x170 [ 174.893641][ T6836] __copy_msghdr_from_user+0xaf/0x5e0 [ 174.899193][ T6836] ? verify_lock_unused+0x140/0x140 [ 174.904422][ T6836] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 174.909751][ T6836] ___sys_sendmsg+0x156/0x260 [ 174.914458][ T6836] ? __sys_sendmsg+0x250/0x250 [ 174.919259][ T6836] ? ktime_get_real_ts64+0x420/0x420 [ 174.924590][ T6836] ? __fdget+0x18b/0x210 [ 174.928865][ T6836] __se_sys_sendmsg+0x190/0x250 [ 174.933861][ T6836] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 174.940047][ T6836] ? __x64_sys_sendmsg+0x80/0x80 [ 174.945023][ T6836] ? syscall_enter_from_user_mode+0x2a/0x70 [ 174.950948][ T6836] do_syscall_64+0x4c/0xa0 [ 174.955380][ T6836] ? clear_bhb_loop+0x30/0x80 [ 174.960072][ T6836] ? clear_bhb_loop+0x30/0x80 [ 174.964778][ T6836] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 174.970699][ T6836] RIP: 0033:0x7f1cb04f36c9 [ 174.975164][ T6836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 174.994790][ T6836] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.003237][ T6836] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 175.011234][ T6836] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000b [ 175.019231][ T6836] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 175.027235][ T6836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.035233][ T6836] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 175.043246][ T6836] [ 175.242217][ T6849] netlink: 14 bytes leftover after parsing attributes in process `syz.1.789'. [ 175.432357][ T6856] FAULT_INJECTION: forcing a failure. [ 175.432357][ T6856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.465050][ T6856] CPU: 1 PID: 6856 Comm: syz.4.793 Not tainted syzkaller #0 [ 175.472491][ T6856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 175.482565][ T6856] Call Trace: [ 175.485873][ T6856] [ 175.488816][ T6856] dump_stack_lvl+0x168/0x230 [ 175.493522][ T6856] ? show_regs_print_info+0x20/0x20 [ 175.498830][ T6856] ? load_image+0x3b0/0x3b0 [ 175.503358][ T6856] ? __lock_acquire+0x7c60/0x7c60 [ 175.508496][ T6856] should_fail+0x38c/0x4c0 [ 175.512962][ T6856] _copy_to_user+0x2e/0x130 [ 175.517492][ T6856] simple_read_from_buffer+0xe3/0x150 [ 175.522890][ T6856] proc_fail_nth_read+0x19a/0x210 [ 175.527948][ T6856] ? proc_fault_inject_write+0x2f0/0x2f0 [ 175.533609][ T6856] ? fsnotify_perm+0x254/0x560 [ 175.538393][ T6856] ? proc_fault_inject_write+0x2f0/0x2f0 [ 175.544063][ T6856] vfs_read+0x2f6/0xcf0 [ 175.548248][ T6856] ? kernel_read+0x1e0/0x1e0 [ 175.552864][ T6856] ? __fget_files+0x40f/0x480 [ 175.557749][ T6856] ? mutex_lock_nested+0x17/0x20 [ 175.562703][ T6856] ? __fdget_pos+0x2bf/0x370 [ 175.567309][ T6856] ? ksys_read+0x71/0x250 [ 175.571742][ T6856] ksys_read+0x14d/0x250 [ 175.576005][ T6856] ? vfs_write+0xd00/0xd00 [ 175.580447][ T6856] ? lockdep_hardirqs_on+0x94/0x140 [ 175.585671][ T6856] do_syscall_64+0x4c/0xa0 [ 175.590104][ T6856] ? clear_bhb_loop+0x30/0x80 [ 175.594794][ T6856] ? clear_bhb_loop+0x30/0x80 [ 175.599496][ T6856] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 175.605439][ T6856] RIP: 0033:0x7fb1a737e0dc [ 175.609873][ T6856] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 175.629497][ T6856] RSP: 002b:00007fb1a55e6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 175.637942][ T6856] RAX: ffffffffffffffda RBX: 00007fb1a75d5fa0 RCX: 00007fb1a737e0dc [ 175.645936][ T6856] RDX: 000000000000000f RSI: 00007fb1a55e60a0 RDI: 0000000000000006 [ 175.653928][ T6856] RBP: 00007fb1a55e6090 R08: 0000000000000000 R09: 0000000000000000 [ 175.661912][ T6856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.669900][ T6856] R13: 00007fb1a75d6038 R14: 00007fb1a75d5fa0 R15: 00007ffe8f5cbde8 [ 175.677911][ T6856] [ 176.026313][ T6869] netlink: 'syz.3.796': attribute type 21 has an invalid length. [ 176.062268][ T6873] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 176.187530][ T6871] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 176.474779][ T6871] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 176.582014][ T6876] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 177.049570][ T6885] netlink: 'syz.1.802': attribute type 39 has an invalid length. [ 177.421354][ T6905] netlink: 4 bytes leftover after parsing attributes in process `syz.3.809'. [ 177.759625][ T6914] FAULT_INJECTION: forcing a failure. [ 177.759625][ T6914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 177.806594][ T6914] CPU: 0 PID: 6914 Comm: syz.1.812 Not tainted syzkaller #0 [ 177.813953][ T6914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 177.824052][ T6914] Call Trace: [ 177.827348][ T6914] [ 177.830293][ T6914] dump_stack_lvl+0x168/0x230 [ 177.834997][ T6914] ? show_regs_print_info+0x20/0x20 [ 177.840266][ T6914] ? load_image+0x3b0/0x3b0 [ 177.844811][ T6914] ? __lock_acquire+0x7c60/0x7c60 [ 177.849857][ T6914] should_fail+0x38c/0x4c0 [ 177.854287][ T6914] _copy_from_user+0x2e/0x170 [ 177.858973][ T6914] __copy_msghdr_from_user+0xaf/0x5e0 [ 177.864356][ T6914] ? verify_lock_unused+0x140/0x140 [ 177.869570][ T6914] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 177.874873][ T6914] ? trace_event_raw_event_lock+0x250/0x250 [ 177.880783][ T6914] ___sys_sendmsg+0x156/0x260 [ 177.885505][ T6914] ? __sys_sendmsg+0x250/0x250 [ 177.890289][ T6914] ? trace_event_raw_event_lock+0x250/0x250 [ 177.896193][ T6914] ? vfs_write+0x84d/0xd00 [ 177.900631][ T6914] ? __fdget+0x18b/0x210 [ 177.904880][ T6914] __se_sys_sendmsg+0x190/0x250 [ 177.909740][ T6914] ? __x64_sys_sendmsg+0x80/0x80 [ 177.914680][ T6914] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 177.920677][ T6914] ? lockdep_hardirqs_on+0x94/0x140 [ 177.925882][ T6914] do_syscall_64+0x4c/0xa0 [ 177.930301][ T6914] ? clear_bhb_loop+0x30/0x80 [ 177.935010][ T6914] ? clear_bhb_loop+0x30/0x80 [ 177.939694][ T6914] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 177.945591][ T6914] RIP: 0033:0x7fa81a3c66c9 [ 177.950013][ T6914] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 177.969630][ T6914] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 177.978063][ T6914] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 177.986065][ T6914] RDX: 0000000000008000 RSI: 0000200000000000 RDI: 0000000000000007 [ 177.994042][ T6914] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 178.002154][ T6914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.010127][ T6914] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 178.018225][ T6914] [ 178.151237][ T6921] netlink: 199272 bytes leftover after parsing attributes in process `syz.3.815'. [ 178.603094][ T6933] netlink: 'syz.3.818': attribute type 39 has an invalid length. [ 178.869586][ T9] wlan1: Trigger new scan to find an IBSS to join [ 179.815217][ T6968] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 179.960209][ T6973] netlink: 'syz.4.831': attribute type 39 has an invalid length. [ 180.364638][ T6983] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 180.730672][ T6993] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.838'. [ 180.838712][ T6993] netlink: 'syz.2.838': attribute type 10 has an invalid length. [ 180.955493][ T7001] netlink: 'syz.2.838': attribute type 10 has an invalid length. [ 180.977112][ T7001] netlink: 40 bytes leftover after parsing attributes in process `syz.2.838'. [ 181.040422][ T7001] device batadv0 entered promiscuous mode [ 181.057402][ T7001] bridge0: port 3(batadv0) entered blocking state [ 181.068995][ T7001] bridge0: port 3(batadv0) entered disabled state [ 181.125891][ T9] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 181.135321][ T9] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 181.273948][ T7017] netlink: 14 bytes leftover after parsing attributes in process `syz.0.844'. [ 181.356539][ T7021] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 182.246706][ T7039] netlink: 209696 bytes leftover after parsing attributes in process `syz.0.851'. [ 182.285790][ T7039] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 182.308163][ T7039] openvswitch: netlink: Message has 4 unknown bytes. [ 182.463416][ T7045] FAULT_INJECTION: forcing a failure. [ 182.463416][ T7045] name failslab, interval 1, probability 0, space 0, times 0 [ 182.507913][ T7045] CPU: 1 PID: 7045 Comm: syz.1.853 Not tainted syzkaller #0 [ 182.515276][ T7045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 182.525379][ T7045] Call Trace: [ 182.528682][ T7045] [ 182.531629][ T7045] dump_stack_lvl+0x168/0x230 [ 182.536359][ T7045] ? show_regs_print_info+0x20/0x20 [ 182.541615][ T7045] ? load_image+0x3b0/0x3b0 [ 182.546251][ T7045] ? __might_sleep+0xf0/0xf0 [ 182.550863][ T7045] ? __lock_acquire+0x7c60/0x7c60 [ 182.556046][ T7045] should_fail+0x38c/0x4c0 [ 182.560515][ T7045] should_failslab+0x5/0x20 [ 182.565048][ T7045] slab_pre_alloc_hook+0x51/0xc0 [ 182.570034][ T7045] __kmalloc+0x6b/0x330 [ 182.574216][ T7045] ? tomoyo_encode+0x27e/0x540 [ 182.579020][ T7045] tomoyo_encode+0x27e/0x540 [ 182.583659][ T7045] tomoyo_realpath_from_path+0x5cd/0x610 [ 182.589344][ T7045] tomoyo_path_number_perm+0x1d5/0x5d0 [ 182.594837][ T7045] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 182.600334][ T7045] ? perf_trace_lock+0x2ec/0x370 [ 182.605435][ T7045] security_file_ioctl+0x6c/0xa0 [ 182.610426][ T7045] __se_sys_ioctl+0x48/0x170 [ 182.615067][ T7045] do_syscall_64+0x4c/0xa0 [ 182.619505][ T7045] ? clear_bhb_loop+0x30/0x80 [ 182.624202][ T7045] ? clear_bhb_loop+0x30/0x80 [ 182.628926][ T7045] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 182.634868][ T7045] RIP: 0033:0x7fa81a3c66c9 [ 182.639314][ T7045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 182.659065][ T7045] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 182.667520][ T7045] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 182.675597][ T7045] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000008 [ 182.683584][ T7045] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 182.691568][ T7045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 182.699561][ T7045] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 182.707594][ T7045] [ 182.778115][ T7045] ERROR: Out of memory at tomoyo_realpath_from_path. [ 183.331440][ T7057] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 184.006089][ T7077] netlink: 'syz.2.867': attribute type 21 has an invalid length. [ 184.163394][ T7085] netlink: 209820 bytes leftover after parsing attributes in process `syz.1.868'. [ 184.258560][ T7088] netlink: 'syz.1.868': attribute type 10 has an invalid length. [ 184.371633][ T7088] device batadv0 left promiscuous mode [ 184.380106][ T7088] bridge0: port 4(batadv0) entered disabled state [ 184.519897][ T7085] netlink: 'syz.1.868': attribute type 10 has an invalid length. [ 184.534589][ T7085] netlink: 40 bytes leftover after parsing attributes in process `syz.1.868'. [ 184.553868][ T7085] device batadv0 entered promiscuous mode [ 184.567785][ T7085] bridge0: port 4(batadv0) entered blocking state [ 184.582082][ T7085] bridge0: port 4(batadv0) entered disabled state [ 184.889471][ T7103] netlink: 'syz.1.871': attribute type 3 has an invalid length. [ 184.918004][ T7103] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.871'. [ 185.311464][ T7115] FAULT_INJECTION: forcing a failure. [ 185.311464][ T7115] name failslab, interval 1, probability 0, space 0, times 0 [ 185.331973][ T7115] CPU: 0 PID: 7115 Comm: syz.4.875 Not tainted syzkaller #0 [ 185.339324][ T7115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 185.349420][ T7115] Call Trace: [ 185.352729][ T7115] [ 185.355681][ T7115] dump_stack_lvl+0x168/0x230 [ 185.360397][ T7115] ? show_regs_print_info+0x20/0x20 [ 185.365635][ T7115] ? load_image+0x3b0/0x3b0 [ 185.370171][ T7115] ? __might_sleep+0xf0/0xf0 [ 185.374790][ T7115] ? __lock_acquire+0x7c60/0x7c60 [ 185.379860][ T7115] should_fail+0x38c/0x4c0 [ 185.384328][ T7115] should_failslab+0x5/0x20 [ 185.388861][ T7115] slab_pre_alloc_hook+0x51/0xc0 [ 185.393840][ T7115] kmem_cache_alloc_trace+0x47/0x2a0 [ 185.399160][ T7115] ? apparmor_sk_alloc_security+0x74/0x100 [ 185.405004][ T7115] apparmor_sk_alloc_security+0x74/0x100 [ 185.410674][ T7115] security_sk_alloc+0x6a/0xa0 [ 185.415475][ T7115] sk_prot_alloc+0x101/0x210 [ 185.420093][ T7115] ? sk_alloc+0x1d/0x310 [ 185.424366][ T7115] sk_alloc+0x2f/0x310 [ 185.428480][ T7115] bpf_prog_test_run_skb+0x240/0x1180 [ 185.434068][ T7115] ? __fget_files+0x40f/0x480 [ 185.438782][ T7115] ? cpu_online+0x60/0x60 [ 185.443143][ T7115] bpf_prog_test_run+0x31e/0x390 [ 185.448119][ T7115] __sys_bpf+0x535/0x670 [ 185.452395][ T7115] ? bpf_link_show_fdinfo+0x340/0x340 [ 185.457811][ T7115] __x64_sys_bpf+0x78/0x90 [ 185.462256][ T7115] do_syscall_64+0x4c/0xa0 [ 185.466695][ T7115] ? clear_bhb_loop+0x30/0x80 [ 185.471570][ T7115] ? clear_bhb_loop+0x30/0x80 [ 185.476287][ T7115] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 185.482200][ T7115] RIP: 0033:0x7fb1a737f6c9 [ 185.486636][ T7115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 185.506262][ T7115] RSP: 002b:00007fb1a55c5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 185.514706][ T7115] RAX: ffffffffffffffda RBX: 00007fb1a75d6090 RCX: 00007fb1a737f6c9 [ 185.522698][ T7115] RDX: 0000000000000050 RSI: 0000200000002300 RDI: 000000000000000a [ 185.530696][ T7115] RBP: 00007fb1a55c5090 R08: 0000000000000000 R09: 0000000000000000 [ 185.538786][ T7115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 185.546784][ T7115] R13: 00007fb1a75d6128 R14: 00007fb1a75d6090 R15: 00007ffe8f5cbde8 [ 185.554808][ T7115] [ 185.808471][ T1462] wlan1: Trigger new scan to find an IBSS to join [ 186.009629][ T7134] netlink: 209820 bytes leftover after parsing attributes in process `syz.0.881'. [ 186.042607][ T4583] Bluetooth: hci0: command 0x0406 tx timeout [ 186.051722][ T4583] Bluetooth: hci1: command 0x0406 tx timeout [ 186.071757][ T4583] Bluetooth: hci3: command 0x0406 tx timeout [ 186.098070][ T4583] Bluetooth: hci2: command 0x0406 tx timeout [ 186.104463][ T4583] Bluetooth: hci4: command 0x0406 tx timeout [ 186.951938][ T7136] device wlan0 entered promiscuous mode [ 186.973321][ T7134] netlink: 'syz.0.881': attribute type 10 has an invalid length. [ 187.098299][ T7134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 187.157627][ T7134] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 187.168451][ T7135] netlink: 'syz.0.881': attribute type 10 has an invalid length. [ 187.177003][ T7135] netlink: 40 bytes leftover after parsing attributes in process `syz.0.881'. [ 187.186510][ T7135] device batadv0 entered promiscuous mode [ 187.194193][ T7135] bond0: (slave batadv0): Releasing backup interface [ 187.213403][ T7135] bridge0: port 3(batadv0) entered blocking state [ 187.219919][ T7135] bridge0: port 3(batadv0) entered disabled state [ 187.296442][ T7144] netlink: 'syz.1.883': attribute type 10 has an invalid length. [ 187.338305][ T7144] batman_adv: batadv0: Adding interface: netdevsim0 [ 187.355527][ T7144] batman_adv: batadv0: The MTU of interface netdevsim0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 187.385121][ T7144] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 187.593513][ T4309] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 187.603049][ T4309] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 187.698552][ T7153] netlink: 14 bytes leftover after parsing attributes in process `syz.0.886'. [ 187.951009][ T7165] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 188.281461][ T7178] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.896'. [ 188.402648][ T7178] netlink: 'syz.4.896': attribute type 10 has an invalid length. [ 188.574784][ T7178] device batadv0 left promiscuous mode [ 188.598568][ T7178] bridge0: port 4(batadv0) entered disabled state [ 188.699732][ T7174] netlink: 'syz.1.895': attribute type 10 has an invalid length. [ 188.709688][ T7185] netlink: 'syz.4.896': attribute type 10 has an invalid length. [ 188.718348][ T7185] netlink: 40 bytes leftover after parsing attributes in process `syz.4.896'. [ 188.728039][ T7185] device batadv0 entered promiscuous mode [ 188.734434][ T7185] bridge0: port 4(batadv0) entered blocking state [ 188.740947][ T7185] bridge0: port 4(batadv0) entered disabled state [ 188.750187][ T7176] netlink: 132 bytes leftover after parsing attributes in process `syz.1.895'. [ 189.472093][ T7204] netlink: 14 bytes leftover after parsing attributes in process `syz.4.902'. [ 189.520154][ T7209] netlink: 'syz.0.901': attribute type 21 has an invalid length. [ 189.533184][ T7209] netlink: 164 bytes leftover after parsing attributes in process `syz.0.901'. [ 189.640179][ T7203] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.901'. [ 190.136943][ T7227] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 190.692905][ T7238] netlink: 14 bytes leftover after parsing attributes in process `syz.0.923'. [ 190.762174][ T4550] wlan1: Trigger new scan to find an IBSS to join [ 191.496665][ T7251] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 191.998874][ T1462] wlan1: Creating new IBSS network, BSSID 1e:18:28:02:ba:0e [ 192.014400][ T7251] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 192.684439][ T7265] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 192.956410][ T7276] netlink: 'syz.3.928': attribute type 2 has an invalid length. [ 192.989508][ T7276] netlink: 198692 bytes leftover after parsing attributes in process `syz.3.928'. [ 193.168571][ T7282] FAULT_INJECTION: forcing a failure. [ 193.168571][ T7282] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 193.257570][ T7282] CPU: 0 PID: 7282 Comm: syz.4.929 Not tainted syzkaller #0 [ 193.264912][ T7282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 193.274993][ T7282] Call Trace: [ 193.278298][ T7282] [ 193.281249][ T7282] dump_stack_lvl+0x168/0x230 [ 193.285976][ T7282] ? show_regs_print_info+0x20/0x20 [ 193.291212][ T7282] ? load_image+0x3b0/0x3b0 [ 193.295750][ T7282] ? __lock_acquire+0x7c60/0x7c60 [ 193.300808][ T7282] should_fail+0x38c/0x4c0 [ 193.305254][ T7282] _copy_from_user+0x2e/0x170 [ 193.309959][ T7282] iovec_from_user+0x142/0x370 [ 193.314760][ T7282] __import_iovec+0x70/0x490 [ 193.319424][ T7282] import_iovec+0x6f/0xa0 [ 193.323783][ T7282] ___sys_sendmsg+0x1b9/0x260 [ 193.328493][ T7282] ? __sys_sendmsg+0x250/0x250 [ 193.333306][ T7282] ? vfs_write+0x84d/0xd00 [ 193.337783][ T7282] ? __fdget+0x18b/0x210 [ 193.342190][ T7282] __se_sys_sendmsg+0x190/0x250 [ 193.347069][ T7282] ? __x64_sys_sendmsg+0x80/0x80 [ 193.352034][ T7282] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 193.358054][ T7282] ? lockdep_hardirqs_on+0x94/0x140 [ 193.363282][ T7282] do_syscall_64+0x4c/0xa0 [ 193.367743][ T7282] ? clear_bhb_loop+0x30/0x80 [ 193.372440][ T7282] ? clear_bhb_loop+0x30/0x80 [ 193.377156][ T7282] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 193.383081][ T7282] RIP: 0033:0x7fb1a737f6c9 [ 193.387522][ T7282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 193.407157][ T7282] RSP: 002b:00007fb1a55e6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 193.415619][ T7282] RAX: ffffffffffffffda RBX: 00007fb1a75d5fa0 RCX: 00007fb1a737f6c9 [ 193.423621][ T7282] RDX: 00000000000052cc RSI: 0000200000000040 RDI: 0000000000000004 [ 193.431624][ T7282] RBP: 00007fb1a55e6090 R08: 0000000000000000 R09: 0000000000000000 [ 193.439626][ T7282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.447627][ T7282] R13: 00007fb1a75d6038 R14: 00007fb1a75d5fa0 R15: 00007ffe8f5cbde8 [ 193.455645][ T7282] [ 193.575089][ T7290] netlink: 'syz.0.932': attribute type 21 has an invalid length. [ 193.617889][ T7290] netlink: 164 bytes leftover after parsing attributes in process `syz.0.932'. [ 193.671396][ T7290] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.932'. [ 194.211032][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.217433][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.246454][ T7304] netlink: 'syz.0.936': attribute type 10 has an invalid length. [ 194.413868][ T7306] netlink: 132 bytes leftover after parsing attributes in process `syz.0.936'. [ 194.857229][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 194.967918][ T7305] netlink: 'syz.4.937': attribute type 21 has an invalid length. [ 194.985632][ T7305] netlink: 164 bytes leftover after parsing attributes in process `syz.4.937'. [ 195.011790][ T7307] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.937'. [ 195.214539][ T7318] netlink: 191376 bytes leftover after parsing attributes in process `syz.0.941'. [ 195.257037][ T7318] netlink: 'syz.0.941': attribute type 1 has an invalid length. [ 196.469477][ T7361] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 196.514742][ T7359] netlink: 'syz.1.954': attribute type 21 has an invalid length. [ 196.554447][ T7359] netlink: 164 bytes leftover after parsing attributes in process `syz.1.954'. [ 196.648549][ T7359] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.954'. [ 196.857442][ T7373] netlink: 'syz.0.957': attribute type 10 has an invalid length. [ 196.887611][ T7373] netlink: 40 bytes leftover after parsing attributes in process `syz.0.957'. [ 197.013371][ T7381] netlink: 'syz.4.961': attribute type 10 has an invalid length. [ 197.032842][ T7381] netlink: 40 bytes leftover after parsing attributes in process `syz.4.961'. [ 197.131220][ T7383] netlink: 'syz.0.960': attribute type 10 has an invalid length. [ 197.448915][ T7392] netlink: 'syz.4.963': attribute type 10 has an invalid length. [ 197.476180][ T7392] netlink: 55 bytes leftover after parsing attributes in process `syz.4.963'. [ 197.650116][ T7396] netlink: 'syz.3.966': attribute type 21 has an invalid length. [ 197.659867][ T7396] netlink: 132 bytes leftover after parsing attributes in process `syz.3.966'. [ 197.683407][ T7400] FAULT_INJECTION: forcing a failure. [ 197.683407][ T7400] name failslab, interval 1, probability 0, space 0, times 0 [ 197.698731][ T7400] CPU: 1 PID: 7400 Comm: syz.1.967 Not tainted syzkaller #0 [ 197.706069][ T7400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 197.716137][ T7400] Call Trace: [ 197.719418][ T7400] [ 197.722351][ T7400] dump_stack_lvl+0x168/0x230 [ 197.727064][ T7400] ? show_regs_print_info+0x20/0x20 [ 197.732295][ T7400] ? load_image+0x3b0/0x3b0 [ 197.736827][ T7400] ? __cfg80211_wext_siwfreq+0x693/0x7c0 [ 197.742480][ T7400] ? __lock_acquire+0x7c60/0x7c60 [ 197.747534][ T7400] should_fail+0x38c/0x4c0 [ 197.751973][ T7400] should_failslab+0x5/0x20 [ 197.756489][ T7400] slab_pre_alloc_hook+0x51/0xc0 [ 197.761536][ T7400] kmem_cache_alloc_node+0x47/0x2d0 [ 197.766740][ T7400] ? __alloc_skb+0xf4/0x750 [ 197.771260][ T7400] __alloc_skb+0xf4/0x750 [ 197.775600][ T7400] wireless_send_event+0x2b4/0xb60 [ 197.780728][ T7400] ? __cfg80211_wext_giwname+0x30/0x30 [ 197.786205][ T7400] ? wireless_nlevent_flush+0x100/0x100 [ 197.791775][ T7400] ioctl_standard_call+0x15a/0x2b0 [ 197.796890][ T7400] ? __cfg80211_wext_giwname+0x30/0x30 [ 197.802363][ T7400] wext_ioctl_dispatch+0x3da/0x470 [ 197.807493][ T7400] ? wext_ioctl_dispatch+0x470/0x470 [ 197.812799][ T7400] ? iw_handler_get_private+0x1e0/0x1e0 [ 197.818361][ T7400] wext_handle_ioctl+0x104/0x1c0 [ 197.823398][ T7400] ? call_commit_handler+0xf0/0xf0 [ 197.828534][ T7400] sock_ioctl+0x145/0x6e0 [ 197.832876][ T7400] ? sock_poll+0x3f0/0x3f0 [ 197.837309][ T7400] ? bpf_lsm_file_ioctl+0x5/0x10 [ 197.842251][ T7400] ? security_file_ioctl+0x7c/0xa0 [ 197.847371][ T7400] ? sock_poll+0x3f0/0x3f0 [ 197.851802][ T7400] __se_sys_ioctl+0xfa/0x170 [ 197.856399][ T7400] do_syscall_64+0x4c/0xa0 [ 197.860819][ T7400] ? clear_bhb_loop+0x30/0x80 [ 197.865535][ T7400] ? clear_bhb_loop+0x30/0x80 [ 197.870223][ T7400] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 197.876206][ T7400] RIP: 0033:0x7fa81a3c66c9 [ 197.880633][ T7400] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 197.900329][ T7400] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 197.908749][ T7400] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 197.916756][ T7400] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000009 [ 197.924729][ T7400] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 197.932803][ T7400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 197.940777][ T7400] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 197.948766][ T7400] [ 197.982345][ T4550] wlan1: Trigger new scan to find an IBSS to join [ 198.974889][ T7417] netlink: 'syz.3.970': attribute type 21 has an invalid length. [ 198.992803][ T7417] netlink: 164 bytes leftover after parsing attributes in process `syz.3.970'. [ 199.138884][ T7436] netlink: 'syz.2.978': attribute type 2 has an invalid length. [ 200.035558][ T7477] __nla_validate_parse: 6 callbacks suppressed [ 200.035575][ T7477] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.992'. [ 200.072025][ T7477] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 200.748141][ T7488] netlink: 14 bytes leftover after parsing attributes in process `syz.2.997'. [ 201.078551][ T7503] FAULT_INJECTION: forcing a failure. [ 201.078551][ T7503] name failslab, interval 1, probability 0, space 0, times 0 [ 201.142335][ T7503] CPU: 0 PID: 7503 Comm: syz.0.1001 Not tainted syzkaller #0 [ 201.149784][ T7503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 201.159888][ T7503] Call Trace: [ 201.163212][ T7503] [ 201.166181][ T7503] dump_stack_lvl+0x168/0x230 [ 201.170921][ T7503] ? show_regs_print_info+0x20/0x20 [ 201.176171][ T7503] ? load_image+0x3b0/0x3b0 [ 201.180776][ T7503] should_fail+0x38c/0x4c0 [ 201.185260][ T7503] should_failslab+0x5/0x20 [ 201.189799][ T7503] slab_pre_alloc_hook+0x51/0xc0 [ 201.194796][ T7503] ? skb_clone+0x1bd/0x350 [ 201.199261][ T7503] kmem_cache_alloc+0x3d/0x290 [ 201.204087][ T7503] skb_clone+0x1bd/0x350 [ 201.208388][ T7503] __netlink_deliver_tap+0x3cd/0x7c0 [ 201.213770][ T7503] netlink_deliver_tap+0x16c/0x180 [ 201.218929][ T7503] netlink_dump+0x805/0xcd0 [ 201.223517][ T7503] ? netlink_lookup+0x1d0/0x1d0 [ 201.228445][ T7503] ? genl_start+0x2e3/0x4a0 [ 201.233109][ T7503] __netlink_dump_start+0x523/0x700 [ 201.238401][ T7503] genl_rcv_msg+0x93b/0xf40 [ 201.242981][ T7503] ? smc_clc_prfx_set4_rcu+0x490/0x490 [ 201.248501][ T7503] ? genl_bind+0x370/0x370 [ 201.252998][ T7503] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 201.258868][ T7503] ? perf_trace_lock_acquire+0x329/0x3c0 [ 201.264643][ T7503] ? genl_rcv_msg+0xf40/0xf40 [ 201.269362][ T7503] ? genl_start+0x4a0/0x4a0 [ 201.273900][ T7503] ? genl_lock_dumpit+0x90/0x90 [ 201.278809][ T7503] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 201.286152][ T7503] ? dev_queue_xmit+0x20/0x20 [ 201.290868][ T7503] ? smc_clc_prfx_set4_rcu+0x490/0x490 [ 201.296425][ T7503] netlink_rcv_skb+0x1e0/0x430 [ 201.301235][ T7503] ? genl_bind+0x370/0x370 [ 201.305719][ T7503] ? netlink_ack+0xb60/0xb60 [ 201.310366][ T7503] ? __lock_acquire+0x7c60/0x7c60 [ 201.315481][ T7503] ? preempt_count_add+0x8d/0x190 [ 201.320561][ T7503] ? down_read+0x1aa/0x2e0 [ 201.325033][ T7503] genl_rcv+0x24/0x40 [ 201.329052][ T7503] netlink_unicast+0x774/0x920 [ 201.333912][ T7503] netlink_sendmsg+0x8ab/0xbc0 [ 201.338755][ T7503] ? netlink_getsockopt+0x560/0x560 [ 201.344008][ T7503] ? aa_sock_msg_perm+0x94/0x150 [ 201.348993][ T7503] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 201.354325][ T7503] ? security_socket_sendmsg+0x7c/0xa0 [ 201.359849][ T7503] ? netlink_getsockopt+0x560/0x560 [ 201.365093][ T7503] ____sys_sendmsg+0x5a2/0x8c0 [ 201.369925][ T7503] ? memset+0x1e/0x40 [ 201.373961][ T7503] ? __sys_sendmsg_sock+0x30/0x30 [ 201.379073][ T7503] ? import_iovec+0x6f/0xa0 [ 201.383668][ T7503] ___sys_sendmsg+0x1f0/0x260 [ 201.388424][ T7503] ? __sys_sendmsg+0x250/0x250 [ 201.393295][ T7503] ? vfs_write+0x84d/0xd00 [ 201.397799][ T7503] ? __fdget+0x18b/0x210 [ 201.402081][ T7503] __se_sys_sendmsg+0x190/0x250 [ 201.406961][ T7503] ? __x64_sys_sendmsg+0x80/0x80 [ 201.411964][ T7503] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 201.418006][ T7503] ? lockdep_hardirqs_on+0x94/0x140 [ 201.423238][ T7503] do_syscall_64+0x4c/0xa0 [ 201.427672][ T7503] ? clear_bhb_loop+0x30/0x80 [ 201.432360][ T7503] ? clear_bhb_loop+0x30/0x80 [ 201.437057][ T7503] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 201.442988][ T7503] RIP: 0033:0x7fddc55916c9 [ 201.447427][ T7503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 201.467050][ T7503] RSP: 002b:00007fddc37f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 201.475481][ T7503] RAX: ffffffffffffffda RBX: 00007fddc57e7fa0 RCX: 00007fddc55916c9 [ 201.483491][ T7503] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 201.491494][ T7503] RBP: 00007fddc37f8090 R08: 0000000000000000 R09: 0000000000000000 [ 201.499593][ T7503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 201.507580][ T7503] R13: 00007fddc57e8038 R14: 00007fddc57e7fa0 R15: 00007ffda686fba8 [ 201.515605][ T7503] [ 201.801981][ T9] wlan1: Trigger new scan to find an IBSS to join [ 202.826402][ T4309] wlan1: Creating new IBSS network, BSSID 72:07:ed:4f:72:50 [ 203.064605][ T7547] validate_nla: 3 callbacks suppressed [ 203.064622][ T7547] netlink: 'syz.1.1015': attribute type 21 has an invalid length. [ 203.101138][ T7539] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1014'. [ 203.221989][ T7552] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1016'. [ 203.736172][ T7574] netlink: 'syz.4.1022': attribute type 21 has an invalid length. [ 204.185460][ T7593] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 204.356538][ T7598] FAULT_INJECTION: forcing a failure. [ 204.356538][ T7598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.526038][ T7598] CPU: 1 PID: 7598 Comm: syz.1.1030 Not tainted syzkaller #0 [ 204.533474][ T7598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 204.543559][ T7598] Call Trace: [ 204.546966][ T7598] [ 204.550055][ T7598] dump_stack_lvl+0x168/0x230 [ 204.554772][ T7598] ? show_regs_print_info+0x20/0x20 [ 204.560014][ T7598] ? load_image+0x3b0/0x3b0 [ 204.564556][ T7598] ? __lock_acquire+0x7c60/0x7c60 [ 204.569617][ T7598] should_fail+0x38c/0x4c0 [ 204.574074][ T7598] _copy_from_user+0x2e/0x170 [ 204.578783][ T7598] __copy_msghdr_from_user+0xaf/0x5e0 [ 204.584269][ T7598] ? verify_lock_unused+0x140/0x140 [ 204.589497][ T7598] ? perf_tp_event+0xa3b/0xb50 [ 204.594290][ T7598] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 204.599789][ T7598] ? perf_trace_preemptirq_template+0x2be/0x380 [ 204.606072][ T7598] ? rcu_nmi_exit+0x6f/0xf0 [ 204.610611][ T7598] ___sys_sendmsg+0x156/0x260 [ 204.615332][ T7598] ? __sys_sendmsg+0x250/0x250 [ 204.620154][ T7598] ? __fdget+0x18b/0x210 [ 204.624429][ T7598] __se_sys_sendmsg+0x190/0x250 [ 204.629315][ T7598] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 204.635501][ T7598] ? __x64_sys_sendmsg+0x80/0x80 [ 204.640576][ T7598] ? syscall_enter_from_user_mode+0x2a/0x70 [ 204.646515][ T7598] do_syscall_64+0x4c/0xa0 [ 204.650957][ T7598] ? clear_bhb_loop+0x30/0x80 [ 204.655657][ T7598] ? clear_bhb_loop+0x30/0x80 [ 204.660357][ T7598] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.666340][ T7598] RIP: 0033:0x7fa81a3c66c9 [ 204.670784][ T7598] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 204.690649][ T7598] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.699268][ T7598] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 204.707260][ T7598] RDX: 00000000300080c5 RSI: 0000200000000000 RDI: 0000000000000004 [ 204.715252][ T7598] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 204.723243][ T7598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.731242][ T7598] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 204.739253][ T7598] [ 205.947341][ T7632] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1042'. [ 206.373769][ T7648] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1044'. [ 206.572246][ T7655] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 206.848238][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 206.900124][ T7664] device syzkaller0 entered promiscuous mode [ 207.060484][ T7661] netlink: 'syz.0.1050': attribute type 10 has an invalid length. [ 207.071847][ T7662] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1050'. [ 207.212439][ T7675] netlink: 'syz.1.1055': attribute type 11 has an invalid length. [ 207.311867][ T7677] netlink: 'syz.1.1055': attribute type 6 has an invalid length. [ 207.707239][ T7692] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1060'. [ 207.920660][ T7703] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 208.023751][ T7705] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1065'. [ 208.116650][ T7705] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1065'. [ 208.175730][ T7705] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 208.299832][ T7705] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 208.592217][ T7714] netlink: 'syz.1.1067': attribute type 10 has an invalid length. [ 208.620484][ T7718] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1067'. [ 208.775117][ T7729] netlink: 'syz.0.1071': attribute type 11 has an invalid length. [ 208.918370][ T7732] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1073'. [ 208.931112][ T7727] netlink: 'syz.0.1071': attribute type 6 has an invalid length. [ 208.949751][ T7734] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1072'. [ 209.317599][ T7750] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 209.804218][ T7755] FAULT_INJECTION: forcing a failure. [ 209.804218][ T7755] name failslab, interval 1, probability 0, space 0, times 0 [ 209.878704][ T7755] CPU: 0 PID: 7755 Comm: syz.1.1080 Not tainted syzkaller #0 [ 209.886150][ T7755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 209.896281][ T7755] Call Trace: [ 209.899586][ T7755] [ 209.902538][ T7755] dump_stack_lvl+0x168/0x230 [ 209.907280][ T7755] ? show_regs_print_info+0x20/0x20 [ 209.912511][ T7755] ? load_image+0x3b0/0x3b0 [ 209.917048][ T7755] ? __might_sleep+0xf0/0xf0 [ 209.921665][ T7755] ? __lock_acquire+0x7c60/0x7c60 [ 209.926731][ T7755] should_fail+0x38c/0x4c0 [ 209.931189][ T7755] should_failslab+0x5/0x20 [ 209.935731][ T7755] slab_pre_alloc_hook+0x51/0xc0 [ 209.940702][ T7755] __kmalloc+0x6b/0x330 [ 209.944885][ T7755] ? bpf_test_init+0xf8/0x1b0 [ 209.949594][ T7755] ? __lock_acquire+0x7c60/0x7c60 [ 209.954635][ T7755] bpf_test_init+0xf8/0x1b0 [ 209.959150][ T7755] bpf_prog_test_run_skb+0x181/0x1180 [ 209.964535][ T7755] ? __fget_files+0x40f/0x480 [ 209.969236][ T7755] ? cpu_online+0x60/0x60 [ 209.973577][ T7755] bpf_prog_test_run+0x31e/0x390 [ 209.978529][ T7755] __sys_bpf+0x535/0x670 [ 209.982792][ T7755] ? bpf_link_show_fdinfo+0x340/0x340 [ 209.988190][ T7755] __x64_sys_bpf+0x78/0x90 [ 209.992618][ T7755] do_syscall_64+0x4c/0xa0 [ 209.997050][ T7755] ? clear_bhb_loop+0x30/0x80 [ 210.001768][ T7755] ? clear_bhb_loop+0x30/0x80 [ 210.006544][ T7755] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 210.012464][ T7755] RIP: 0033:0x7fa81a3c66c9 [ 210.016884][ T7755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 210.036492][ T7755] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 210.044921][ T7755] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 210.052903][ T7755] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 210.060880][ T7755] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 210.068854][ T7755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 210.076829][ T7755] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 210.084818][ T7755] [ 210.327546][ T7766] netlink: 'syz.4.1081': attribute type 39 has an invalid length. [ 210.436928][ T7774] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1086'. [ 210.467857][ T7772] netlink: 'syz.1.1085': attribute type 10 has an invalid length. [ 210.669402][ T7788] FAULT_INJECTION: forcing a failure. [ 210.669402][ T7788] name failslab, interval 1, probability 0, space 0, times 0 [ 210.705220][ T7780] netlink: 'syz.4.1089': attribute type 10 has an invalid length. [ 210.753846][ T7781] netlink: 'syz.3.1087': attribute type 11 has an invalid length. [ 210.764405][ T7788] CPU: 1 PID: 7788 Comm: syz.1.1091 Not tainted syzkaller #0 [ 210.771889][ T7788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 210.781982][ T7788] Call Trace: [ 210.785293][ T7788] [ 210.788262][ T7788] dump_stack_lvl+0x168/0x230 [ 210.793000][ T7788] ? show_regs_print_info+0x20/0x20 [ 210.798252][ T7788] ? load_image+0x3b0/0x3b0 [ 210.802816][ T7788] ? __might_sleep+0xf0/0xf0 [ 210.807444][ T7788] ? __lock_acquire+0x7c60/0x7c60 [ 210.812503][ T7788] ? __local_bh_enable_ip+0x12a/0x1b0 [ 210.817923][ T7788] should_fail+0x38c/0x4c0 [ 210.822394][ T7788] should_failslab+0x5/0x20 [ 210.826930][ T7788] slab_pre_alloc_hook+0x51/0xc0 [ 210.831905][ T7788] kmem_cache_alloc_node_trace+0x4a/0x300 [ 210.837660][ T7788] ? __get_vm_area_node+0x119/0x2d0 [ 210.842932][ T7788] __get_vm_area_node+0x119/0x2d0 [ 210.848018][ T7788] __vmalloc_node_range+0xef/0x8b0 [ 210.853172][ T7788] ? netlink_sendmsg+0x5dd/0xbc0 [ 210.858144][ T7788] ? netlink_data_ready+0x10/0x10 [ 210.863248][ T7788] ? netlink_sendmsg+0x5dd/0xbc0 [ 210.868223][ T7788] vmalloc+0x75/0x80 [ 210.872153][ T7788] ? netlink_sendmsg+0x5dd/0xbc0 [ 210.872411][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 210.877117][ T7788] netlink_sendmsg+0x5dd/0xbc0 [ 210.877178][ T7788] ? netlink_getsockopt+0x560/0x560 [ 210.893694][ T7788] ? aa_sock_msg_perm+0x94/0x150 [ 210.898685][ T7788] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 210.904102][ T7788] ? security_socket_sendmsg+0x7c/0xa0 [ 210.909607][ T7788] ? netlink_getsockopt+0x560/0x560 [ 210.914849][ T7788] ____sys_sendmsg+0x5a2/0x8c0 [ 210.919681][ T7788] ? memset+0x1e/0x40 [ 210.923715][ T7788] ? __sys_sendmsg_sock+0x30/0x30 [ 210.928824][ T7788] ? import_iovec+0x6f/0xa0 [ 210.933397][ T7788] ___sys_sendmsg+0x1f0/0x260 [ 210.938147][ T7788] ? __sys_sendmsg+0x250/0x250 [ 210.943003][ T7788] ? trace_event_raw_event_lock+0x250/0x250 [ 210.948937][ T7788] ? vfs_write+0x84d/0xd00 [ 210.953451][ T7788] ? __fdget+0x18b/0x210 [ 210.957744][ T7788] __se_sys_sendmsg+0x190/0x250 [ 210.962650][ T7788] ? __x64_sys_sendmsg+0x80/0x80 [ 210.967643][ T7788] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 210.973731][ T7788] ? lockdep_hardirqs_on+0x94/0x140 [ 210.978992][ T7788] do_syscall_64+0x4c/0xa0 [ 210.983450][ T7788] ? clear_bhb_loop+0x30/0x80 [ 210.988168][ T7788] ? clear_bhb_loop+0x30/0x80 [ 210.992892][ T7788] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 210.998840][ T7788] RIP: 0033:0x7fa81a3c66c9 [ 211.003294][ T7788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 211.022943][ T7788] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 211.031415][ T7788] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 211.039588][ T7788] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 211.047609][ T7788] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 211.055640][ T7788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.063663][ T7788] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 211.071731][ T7788] [ 211.200728][ T7786] netlink: 'syz.3.1087': attribute type 6 has an invalid length. [ 211.436469][ T7799] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 211.544748][ T7802] netlink: 'syz.0.1095': attribute type 1 has an invalid length. [ 211.548616][ T7788] syz.1.1091: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 211.576475][ T7788] CPU: 1 PID: 7788 Comm: syz.1.1091 Not tainted syzkaller #0 [ 211.583922][ T7788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 211.594017][ T7788] Call Trace: [ 211.597335][ T7788] [ 211.600321][ T7788] dump_stack_lvl+0x168/0x230 [ 211.605044][ T7788] ? rcu_lock_release+0x5/0x20 [ 211.609869][ T7788] ? show_regs_print_info+0x20/0x20 [ 211.615138][ T7788] ? load_image+0x3b0/0x3b0 [ 211.619821][ T7788] warn_alloc+0x20e/0x2f0 [ 211.620486][ T7802] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.1095'. [ 211.624216][ T7788] ? zone_watermark_ok_safe+0x240/0x240 [ 211.624259][ T7788] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 211.624283][ T7788] ? __get_vm_area_node+0x119/0x2d0 [ 211.624381][ T7788] __vmalloc_node_range+0x2b1/0x8b0 [ 211.655576][ T7788] ? netlink_data_ready+0x10/0x10 [ 211.660690][ T7788] ? netlink_sendmsg+0x5dd/0xbc0 [ 211.665673][ T7788] vmalloc+0x75/0x80 [ 211.669615][ T7788] ? netlink_sendmsg+0x5dd/0xbc0 [ 211.674595][ T7788] netlink_sendmsg+0x5dd/0xbc0 [ 211.679525][ T7788] ? netlink_getsockopt+0x560/0x560 [ 211.684867][ T7788] ? aa_sock_msg_perm+0x94/0x150 [ 211.689859][ T7788] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 211.695173][ T7788] ? security_socket_sendmsg+0x7c/0xa0 [ 211.700663][ T7788] ? netlink_getsockopt+0x560/0x560 [ 211.705902][ T7788] ____sys_sendmsg+0x5a2/0x8c0 [ 211.710703][ T7788] ? memset+0x1e/0x40 [ 211.714727][ T7788] ? __sys_sendmsg_sock+0x30/0x30 [ 211.719792][ T7788] ? import_iovec+0x6f/0xa0 [ 211.724322][ T7788] ___sys_sendmsg+0x1f0/0x260 [ 211.729033][ T7788] ? __sys_sendmsg+0x250/0x250 [ 211.733837][ T7788] ? trace_event_raw_event_lock+0x250/0x250 [ 211.739760][ T7788] ? vfs_write+0x84d/0xd00 [ 211.744222][ T7788] ? __fdget+0x18b/0x210 [ 211.748493][ T7788] __se_sys_sendmsg+0x190/0x250 [ 211.753381][ T7788] ? __x64_sys_sendmsg+0x80/0x80 [ 211.758349][ T7788] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 211.764373][ T7788] ? lockdep_hardirqs_on+0x94/0x140 [ 211.769607][ T7788] do_syscall_64+0x4c/0xa0 [ 211.774043][ T7788] ? clear_bhb_loop+0x30/0x80 [ 211.778754][ T7788] ? clear_bhb_loop+0x30/0x80 [ 211.783458][ T7788] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 211.789375][ T7788] RIP: 0033:0x7fa81a3c66c9 [ 211.793819][ T7788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 211.813449][ T7788] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 211.821995][ T7788] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 211.829982][ T7788] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 211.837976][ T7788] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 211.846059][ T7788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 211.854057][ T7788] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 211.862155][ T7788] [ 211.873733][ T4550] wlan1: Trigger new scan to find an IBSS to join [ 212.159885][ T7819] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1101'. [ 212.249858][ T7788] Mem-Info: [ 212.285306][ T7788] active_anon:274 inactive_anon:5487 isolated_anon:0 [ 212.285306][ T7788] active_file:16128 inactive_file:40165 isolated_file:0 [ 212.285306][ T7788] unevictable:768 dirty:542 writeback:0 [ 212.285306][ T7788] slab_reclaimable:20204 slab_unreclaimable:96639 [ 212.285306][ T7788] mapped:29912 shmem:1629 pagetables:627 bounce:0 [ 212.285306][ T7788] kernel_misc_reclaimable:0 [ 212.285306][ T7788] free:1375128 free_pcp:12778 free_cma:0 [ 212.351676][ T7829] netlink: 207508 bytes leftover after parsing attributes in process `syz.4.1104'. [ 212.387381][ T7832] FAULT_INJECTION: forcing a failure. [ 212.387381][ T7832] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.431355][ T7832] CPU: 1 PID: 7832 Comm: syz.0.1105 Not tainted syzkaller #0 [ 212.438795][ T7832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 212.448953][ T7832] Call Trace: [ 212.452237][ T7832] [ 212.455170][ T7832] dump_stack_lvl+0x168/0x230 [ 212.459865][ T7832] ? show_regs_print_info+0x20/0x20 [ 212.465084][ T7832] ? load_image+0x3b0/0x3b0 [ 212.469599][ T7832] ? __lock_acquire+0x7c60/0x7c60 [ 212.474635][ T7832] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 212.480532][ T7832] should_fail+0x38c/0x4c0 [ 212.484971][ T7832] _copy_from_user+0x2e/0x170 [ 212.489655][ T7832] iovec_from_user+0x142/0x370 [ 212.494425][ T7832] __import_iovec+0x70/0x490 [ 212.499047][ T7832] import_iovec+0x6f/0xa0 [ 212.503582][ T7832] ___sys_sendmsg+0x1b9/0x260 [ 212.508269][ T7832] ? __sys_sendmsg+0x250/0x250 [ 212.513151][ T7832] ? __fdget+0x18b/0x210 [ 212.517398][ T7832] __se_sys_sendmsg+0x190/0x250 [ 212.522259][ T7832] ? __x64_sys_sendmsg+0x80/0x80 [ 212.527200][ T7832] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 212.533195][ T7832] ? lockdep_hardirqs_on+0x94/0x140 [ 212.538399][ T7832] do_syscall_64+0x4c/0xa0 [ 212.542817][ T7832] ? clear_bhb_loop+0x30/0x80 [ 212.547500][ T7832] ? clear_bhb_loop+0x30/0x80 [ 212.552196][ T7832] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 212.558113][ T7832] RIP: 0033:0x7fddc55916c9 [ 212.562543][ T7832] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 212.582158][ T7832] RSP: 002b:00007fddc37f8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 212.590584][ T7832] RAX: ffffffffffffffda RBX: 00007fddc57e7fa0 RCX: 00007fddc55916c9 [ 212.598662][ T7832] RDX: 0000000000008000 RSI: 0000200000000000 RDI: 0000000000000007 [ 212.606638][ T7832] RBP: 00007fddc37f8090 R08: 0000000000000000 R09: 0000000000000000 [ 212.614614][ T7832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 212.622686][ T7832] R13: 00007fddc57e8038 R14: 00007fddc57e7fa0 R15: 00007ffda686fba8 [ 212.630674][ T7832] [ 212.676509][ T7788] Node 0 active_anon:1064kB inactive_anon:21440kB active_file:64308kB inactive_file:160660kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119648kB dirty:2168kB writeback:0kB shmem:4440kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11584kB pagetables:2508kB all_unreclaimable? no [ 212.847668][ T7788] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 212.857202][ T7837] netlink: 'syz.3.1107': attribute type 10 has an invalid length. [ 212.905648][ T7838] netlink: 199272 bytes leftover after parsing attributes in process `syz.2.1108'. [ 212.951867][ T7788] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 213.048652][ T7843] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1109'. [ 213.061703][ T7788] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 213.061761][ T7788] Node 0 DMA32 free:1573340kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:992kB inactive_anon:21448kB active_file:64408kB inactive_file:160560kB unevictable:1536kB writepending:2332kB present:3129332kB managed:2608952kB mlocked:0kB bounce:0kB free_pcp:40600kB local_pcp:19420kB free_cma:0kB [ 213.061832][ T7788] lowmem_reserve[]: 0 0 0 0 0 [ 213.061879][ T7788] Node 0 Normal free:8kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:916kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 213.061944][ T7788] lowmem_reserve[]: 0 0 0 0 0 [ 213.061990][ T7788] Node 1 Normal free:3913032kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:11680kB local_pcp:8004kB free_cma:0kB [ 213.062056][ T7788] lowmem_reserve[]: 0 0 0 0 0 [ 213.062111][ T7788] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB [ 213.195865][ T4309] wlan1: Creating new IBSS network, BSSID de:61:ba:8f:58:75 [ 213.259302][ T7788] (M) 3*4096kB (M) = 15360kB [ 213.264135][ T7788] Node 0 DMA32: 2032*4kB (UME) 1210*8kB (UME) 985*16kB (UME) 1147*32kB (UM) 784*64kB (UM) 269*128kB (UME) 81*256kB (UM) 48*512kB (UM) 13*1024kB (UM) 3*2048kB (ME) 330*4096kB (M) = 1571328kB [ 213.305090][ T7788] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 213.330158][ T7788] Node 1 Normal: 110*4kB (UME) 32*8kB (UE) 23*16kB (UME) 97*32kB (UE) 42*64kB (UME) 27*128kB (UME) 9*256kB (UM) 0*512kB 1*1024kB (E) 2*2048kB (UM) 951*4096kB (M) = 3913032kB [ 213.374161][ T7788] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 213.410578][ T7788] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 213.420063][ T7788] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 213.436767][ T7788] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 213.452971][ T7788] 57922 total pagecache pages [ 213.471949][ T7788] 0 pages in swap cache [ 213.480868][ T7788] Swap cache stats: add 0, delete 0, find 0/0 [ 213.517764][ T7788] Free swap = 124996kB [ 213.527781][ T7788] Total swap = 124996kB [ 213.533198][ T7788] 2097051 pages RAM [ 213.537119][ T7788] 0 pages HighMem/MovableOnly [ 213.583126][ T7788] 410826 pages reserved [ 213.587343][ T7788] 0 pages cma reserved [ 213.702112][ T7865] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1115'. [ 213.918763][ T7873] FAULT_INJECTION: forcing a failure. [ 213.918763][ T7873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 213.979312][ T7873] CPU: 0 PID: 7873 Comm: syz.2.1119 Not tainted syzkaller #0 [ 213.986753][ T7873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 213.996843][ T7873] Call Trace: [ 214.000156][ T7873] [ 214.003117][ T7873] dump_stack_lvl+0x168/0x230 [ 214.007833][ T7873] ? show_regs_print_info+0x20/0x20 [ 214.013063][ T7873] ? load_image+0x3b0/0x3b0 [ 214.017687][ T7873] ? __lock_acquire+0x7c60/0x7c60 [ 214.022834][ T7873] ? __lock_acquire+0x13ad/0x7c60 [ 214.027900][ T7873] should_fail+0x38c/0x4c0 [ 214.032352][ T7873] strncpy_from_user+0x32/0x360 [ 214.037230][ T7873] bpf_prog_load+0x1a8/0x1550 [ 214.041942][ T7873] ? map_freeze+0x350/0x350 [ 214.046556][ T7873] ? __might_fault+0xb7/0x110 [ 214.051275][ T7873] ? __might_fault+0xb3/0x110 [ 214.055971][ T7873] ? bpf_lsm_bpf+0x5/0x10 [ 214.060321][ T7873] ? security_bpf+0x7a/0xa0 [ 214.064847][ T7873] __sys_bpf+0x4c2/0x670 [ 214.069111][ T7873] ? bpf_link_show_fdinfo+0x340/0x340 [ 214.074514][ T7873] ? vtime_user_exit+0x2dc/0x400 [ 214.079480][ T7873] __x64_sys_bpf+0x78/0x90 [ 214.083919][ T7873] do_syscall_64+0x4c/0xa0 [ 214.088354][ T7873] ? clear_bhb_loop+0x30/0x80 [ 214.093053][ T7873] ? clear_bhb_loop+0x30/0x80 [ 214.097754][ T7873] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.103674][ T7873] RIP: 0033:0x7f1cb04f36c9 [ 214.108117][ T7873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 214.127747][ T7873] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.136228][ T7873] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 214.144221][ T7873] RDX: 0000000000000048 RSI: 0000200000000440 RDI: 0000000000000005 [ 214.152214][ T7873] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 214.160212][ T7873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.168203][ T7873] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 214.176218][ T7873] [ 214.702229][ T7897] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1126'. [ 214.727381][ T7898] FAULT_INJECTION: forcing a failure. [ 214.727381][ T7898] name failslab, interval 1, probability 0, space 0, times 0 [ 214.760694][ T7898] CPU: 0 PID: 7898 Comm: syz.0.1137 Not tainted syzkaller #0 [ 214.768136][ T7898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 214.778221][ T7898] Call Trace: [ 214.781520][ T7898] [ 214.784468][ T7898] dump_stack_lvl+0x168/0x230 [ 214.789184][ T7898] ? show_regs_print_info+0x20/0x20 [ 214.794414][ T7898] ? load_image+0x3b0/0x3b0 [ 214.798956][ T7898] ? __might_sleep+0xf0/0xf0 [ 214.803568][ T7898] ? __lock_acquire+0x7c60/0x7c60 [ 214.808625][ T7898] should_fail+0x38c/0x4c0 [ 214.813073][ T7898] should_failslab+0x5/0x20 [ 214.817603][ T7898] slab_pre_alloc_hook+0x51/0xc0 [ 214.822654][ T7898] kmem_cache_alloc_node+0x47/0x2d0 [ 214.827879][ T7898] ? __alloc_skb+0xf4/0x750 [ 214.832403][ T7898] ? mark_lock+0x94/0x320 [ 214.836767][ T7898] __alloc_skb+0xf4/0x750 [ 214.841126][ T7898] alloc_skb_with_frags+0xa7/0x730 [ 214.846278][ T7898] sock_alloc_send_pskb+0x853/0x980 [ 214.851519][ T7898] ? sock_kzfree_s+0x50/0x50 [ 214.856150][ T7898] packet_sendmsg+0x33e5/0x4fe0 [ 214.861072][ T7898] ? __lock_acquire+0x12d9/0x7c60 [ 214.866139][ T7898] ? __might_sleep+0xf0/0xf0 [ 214.870771][ T7898] ? aa_sk_perm+0x7b4/0x8f0 [ 214.875310][ T7898] ? packet_getsockopt+0x950/0x950 [ 214.880454][ T7898] ? aa_sock_msg_perm+0x94/0x150 [ 214.885420][ T7898] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 214.890734][ T7898] ? security_socket_sendmsg+0x7c/0xa0 [ 214.896223][ T7898] ? packet_getsockopt+0x950/0x950 [ 214.901366][ T7898] ____sys_sendmsg+0x5a2/0x8c0 [ 214.906255][ T7898] ? memset+0x1e/0x40 [ 214.910262][ T7898] ? __sys_sendmsg_sock+0x30/0x30 [ 214.915315][ T7898] ? import_iovec+0x6f/0xa0 [ 214.919867][ T7898] ___sys_sendmsg+0x1f0/0x260 [ 214.924575][ T7898] ? __sys_sendmsg+0x250/0x250 [ 214.929376][ T7898] ? vfs_write+0x84d/0xd00 [ 214.933838][ T7898] ? __fdget+0x18b/0x210 [ 214.938122][ T7898] __se_sys_sendmsg+0x190/0x250 [ 214.943016][ T7898] ? __x64_sys_sendmsg+0x80/0x80 [ 214.947982][ T7898] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 214.954010][ T7898] ? lockdep_hardirqs_on+0x94/0x140 [ 214.959239][ T7898] do_syscall_64+0x4c/0xa0 [ 214.963676][ T7898] ? clear_bhb_loop+0x30/0x80 [ 214.968479][ T7898] ? clear_bhb_loop+0x30/0x80 [ 214.973182][ T7898] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 214.979189][ T7898] RIP: 0033:0x7fddc55916c9 [ 214.983629][ T7898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 215.003260][ T7898] RSP: 002b:00007fddc37d7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 215.011700][ T7898] RAX: ffffffffffffffda RBX: 00007fddc57e8090 RCX: 00007fddc55916c9 [ 215.019696][ T7898] RDX: 0000000020044001 RSI: 0000200000000200 RDI: 0000000000000009 [ 215.027683][ T7898] RBP: 00007fddc37d7090 R08: 0000000000000000 R09: 0000000000000000 [ 215.035759][ T7898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 215.043760][ T7898] R13: 00007fddc57e8128 R14: 00007fddc57e8090 R15: 00007ffda686fba8 [ 215.051767][ T7898] [ 215.340835][ T7915] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 216.381446][ T7934] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1139'. [ 216.498125][ T7934] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1139'. [ 216.596421][ T7934] openvswitch: netlink: IP tunnel attribute has 3064 unknown bytes. [ 216.683499][ T7934] syzkaller0: tun_chr_ioctl cmd 2147767517 [ 217.077785][ T7958] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 217.554474][ T7968] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 217.574407][ T7970] FAULT_INJECTION: forcing a failure. [ 217.574407][ T7970] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 217.731404][ T7970] CPU: 0 PID: 7970 Comm: syz.3.1153 Not tainted syzkaller #0 [ 217.738866][ T7970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 217.748969][ T7970] Call Trace: [ 217.752287][ T7970] [ 217.755259][ T7970] dump_stack_lvl+0x168/0x230 [ 217.759992][ T7970] ? show_regs_print_info+0x20/0x20 [ 217.765235][ T7970] ? load_image+0x3b0/0x3b0 [ 217.769793][ T7970] ? __lock_acquire+0x7c60/0x7c60 [ 217.774919][ T7970] should_fail+0x38c/0x4c0 [ 217.779395][ T7970] _copy_to_user+0x2e/0x130 [ 217.783945][ T7970] simple_read_from_buffer+0xe3/0x150 [ 217.789351][ T7970] proc_fail_nth_read+0x19a/0x210 [ 217.794404][ T7970] ? proc_fault_inject_write+0x2f0/0x2f0 [ 217.800068][ T7970] ? fsnotify_perm+0x254/0x560 [ 217.804849][ T7970] ? proc_fault_inject_write+0x2f0/0x2f0 [ 217.810534][ T7970] vfs_read+0x2f6/0xcf0 [ 217.814739][ T7970] ? kernel_read+0x1e0/0x1e0 [ 217.819447][ T7970] ? __fget_files+0x40f/0x480 [ 217.824166][ T7970] ? mutex_lock_nested+0x17/0x20 [ 217.829128][ T7970] ? __fdget_pos+0x2bf/0x370 [ 217.833735][ T7970] ? ksys_read+0x71/0x250 [ 217.838083][ T7970] ksys_read+0x14d/0x250 [ 217.842350][ T7970] ? vfs_write+0xd00/0xd00 [ 217.846791][ T7970] ? lockdep_hardirqs_on+0x94/0x140 [ 217.852016][ T7970] do_syscall_64+0x4c/0xa0 [ 217.856442][ T7970] ? clear_bhb_loop+0x30/0x80 [ 217.861133][ T7970] ? clear_bhb_loop+0x30/0x80 [ 217.865860][ T7970] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 217.872213][ T7970] RIP: 0033:0x7fa2e52f40dc [ 217.876642][ T7970] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 217.896262][ T7970] RSP: 002b:00007fa2e355c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 217.904802][ T7970] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f40dc [ 217.912789][ T7970] RDX: 000000000000000f RSI: 00007fa2e355c0a0 RDI: 000000000000000b [ 217.920770][ T7970] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 217.928760][ T7970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 217.936740][ T7970] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 217.944784][ T7970] [ 218.297850][ T7979] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1154'. [ 218.591866][ T7985] tun0: tun_chr_ioctl cmd 2147767507 [ 219.715616][ T8011] netlink: 'syz.2.1167': attribute type 10 has an invalid length. [ 219.833200][ T8015] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1167'. [ 219.871704][ T4220] wlan1: Trigger new scan to find an IBSS to join [ 220.071270][ T8021] FAULT_INJECTION: forcing a failure. [ 220.071270][ T8021] name failslab, interval 1, probability 0, space 0, times 0 [ 220.159389][ T8021] CPU: 0 PID: 8021 Comm: syz.3.1171 Not tainted syzkaller #0 [ 220.166926][ T8021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 220.177122][ T8021] Call Trace: [ 220.180430][ T8021] [ 220.183388][ T8021] dump_stack_lvl+0x168/0x230 [ 220.188155][ T8021] ? show_regs_print_info+0x20/0x20 [ 220.193381][ T8021] ? load_image+0x3b0/0x3b0 [ 220.197924][ T8021] ? memset+0x1e/0x40 [ 220.201938][ T8021] should_fail+0x38c/0x4c0 [ 220.206393][ T8021] should_failslab+0x5/0x20 [ 220.210917][ T8021] slab_pre_alloc_hook+0x51/0xc0 [ 220.215890][ T8021] ? __build_skb+0x26/0x2e0 [ 220.220429][ T8021] kmem_cache_alloc+0x3d/0x290 [ 220.225222][ T8021] __build_skb+0x26/0x2e0 [ 220.229587][ T8021] build_skb+0x1e/0x170 [ 220.233783][ T8021] bpf_prog_test_run_skb+0x260/0x1180 [ 220.239183][ T8021] ? __fget_files+0x40f/0x480 [ 220.243898][ T8021] ? cpu_online+0x60/0x60 [ 220.248346][ T8021] bpf_prog_test_run+0x31e/0x390 [ 220.253312][ T8021] __sys_bpf+0x535/0x670 [ 220.257578][ T8021] ? bpf_link_show_fdinfo+0x340/0x340 [ 220.263005][ T8021] __x64_sys_bpf+0x78/0x90 [ 220.267452][ T8021] do_syscall_64+0x4c/0xa0 [ 220.271894][ T8021] ? clear_bhb_loop+0x30/0x80 [ 220.276598][ T8021] ? clear_bhb_loop+0x30/0x80 [ 220.281336][ T8021] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 220.287253][ T8021] RIP: 0033:0x7fa2e52f56c9 [ 220.291710][ T8021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 220.311529][ T8021] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 220.319982][ T8021] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 220.327977][ T8021] RDX: 0000000000000050 RSI: 0000200000002300 RDI: 000000000000000a [ 220.335972][ T8021] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 220.343961][ T8021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.351956][ T8021] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 220.360057][ T8021] [ 220.447854][ T8020] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 220.804214][ T8040] netlink: 'syz.3.1176': attribute type 10 has an invalid length. [ 220.833503][ T8040] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1176'. [ 220.983667][ T8051] netlink: 'syz.4.1179': attribute type 10 has an invalid length. [ 221.003360][ T8051] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1179'. [ 221.366396][ T8056] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1181'. [ 221.731639][ T8066] netlink: 'syz.2.1184': attribute type 10 has an invalid length. [ 221.791073][ T8069] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1184'. [ 221.841108][ T8071] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1186'. [ 222.457694][ T8092] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1193'. [ 222.578860][ T8089] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1195'. [ 222.798041][ T8079] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 223.188899][ T8108] netlink: 'syz.3.1199': attribute type 3 has an invalid length. [ 223.222050][ T8108] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.1199'. [ 223.724813][ T8115] netlink: 'syz.0.1200': attribute type 10 has an invalid length. [ 223.750380][ T8116] FAULT_INJECTION: forcing a failure. [ 223.750380][ T8116] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 223.813064][ T9] wlan1: Trigger new scan to find an IBSS to join [ 223.840021][ T8116] CPU: 1 PID: 8116 Comm: syz.3.1202 Not tainted syzkaller #0 [ 223.847454][ T8116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 223.857535][ T8116] Call Trace: [ 223.860836][ T8116] [ 223.863802][ T8116] dump_stack_lvl+0x168/0x230 [ 223.868520][ T8116] ? show_regs_print_info+0x20/0x20 [ 223.873756][ T8116] ? load_image+0x3b0/0x3b0 [ 223.878301][ T8116] ? __lock_acquire+0x7c60/0x7c60 [ 223.883370][ T8116] should_fail+0x38c/0x4c0 [ 223.887820][ T8116] _copy_from_iter+0x22a/0x1150 [ 223.892720][ T8116] ? __lock_acquire+0x7c60/0x7c60 [ 223.897789][ T8116] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 223.903201][ T8116] ? __virt_addr_valid+0x3c6/0x470 [ 223.908342][ T8116] ? __phys_addr+0xb6/0x170 [ 223.912868][ T8116] ? __phys_addr_symbol+0x2b/0x70 [ 223.917920][ T8116] ? __check_object_size+0x30c/0x410 [ 223.923233][ T8116] netlink_sendmsg+0x749/0xbc0 [ 223.928030][ T8116] ? netlink_getsockopt+0x560/0x560 [ 223.933252][ T8116] ? aa_sock_msg_perm+0x94/0x150 [ 223.938221][ T8116] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 223.943534][ T8116] ? security_socket_sendmsg+0x7c/0xa0 [ 223.949023][ T8116] ? netlink_getsockopt+0x560/0x560 [ 223.954251][ T8116] ____sys_sendmsg+0x5a2/0x8c0 [ 223.959046][ T8116] ? memset+0x1e/0x40 [ 223.963058][ T8116] ? __sys_sendmsg_sock+0x30/0x30 [ 223.968118][ T8116] ? import_iovec+0x6f/0xa0 [ 223.972653][ T8116] ___sys_sendmsg+0x1f0/0x260 [ 223.977497][ T8116] ? __sys_sendmsg+0x250/0x250 [ 223.982324][ T8116] ? __fdget+0x18b/0x210 [ 223.986595][ T8116] __se_sys_sendmsg+0x190/0x250 [ 223.991470][ T8116] ? __x64_sys_sendmsg+0x80/0x80 [ 223.996431][ T8116] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 224.002458][ T8116] ? lockdep_hardirqs_on+0x94/0x140 [ 224.007691][ T8116] do_syscall_64+0x4c/0xa0 [ 224.012136][ T8116] ? clear_bhb_loop+0x30/0x80 [ 224.016844][ T8116] ? clear_bhb_loop+0x30/0x80 [ 224.021557][ T8116] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 224.027482][ T8116] RIP: 0033:0x7fa2e52f56c9 [ 224.031924][ T8116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 224.051585][ T8116] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 224.060052][ T8116] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 224.068055][ T8116] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000005 [ 224.076054][ T8116] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 224.084051][ T8116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.092132][ T8116] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 224.100145][ T8116] [ 224.223118][ T8115] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1200'. [ 224.251689][ T8126] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 224.275802][ T8126] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 224.354131][ T8129] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 224.638319][ T8141] netlink: 'syz.0.1212': attribute type 2 has an invalid length. [ 224.645309][ T8136] FAULT_INJECTION: forcing a failure. [ 224.645309][ T8136] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.685602][ T8141] netlink: 198692 bytes leftover after parsing attributes in process `syz.0.1212'. [ 224.686516][ T8136] CPU: 1 PID: 8136 Comm: syz.3.1209 Not tainted syzkaller #0 [ 224.702323][ T8136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 224.712403][ T8136] Call Trace: [ 224.715708][ T8136] [ 224.718655][ T8136] dump_stack_lvl+0x168/0x230 [ 224.723365][ T8136] ? show_regs_print_info+0x20/0x20 [ 224.728709][ T8136] ? load_image+0x3b0/0x3b0 [ 224.733231][ T8136] ? __lock_acquire+0x7c60/0x7c60 [ 224.738281][ T8136] should_fail+0x38c/0x4c0 [ 224.742895][ T8136] _copy_from_user+0x2e/0x170 [ 224.747586][ T8136] __copy_msghdr_from_user+0xaf/0x5e0 [ 224.753027][ T8136] ? verify_lock_unused+0x140/0x140 [ 224.758240][ T8136] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 224.763643][ T8136] ___sys_sendmsg+0x156/0x260 [ 224.768341][ T8136] ? __sys_sendmsg+0x250/0x250 [ 224.773123][ T8136] ? ktime_get_real_ts64+0x420/0x420 [ 224.778434][ T8136] ? __fdget+0x18b/0x210 [ 224.782770][ T8136] __se_sys_sendmsg+0x190/0x250 [ 224.787627][ T8136] ? __x64_sys_sendmsg+0x80/0x80 [ 224.792569][ T8136] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 224.798573][ T8136] ? lockdep_hardirqs_on+0x94/0x140 [ 224.803789][ T8136] do_syscall_64+0x4c/0xa0 [ 224.808211][ T8136] ? clear_bhb_loop+0x30/0x80 [ 224.812894][ T8136] ? clear_bhb_loop+0x30/0x80 [ 224.817575][ T8136] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 224.823492][ T8136] RIP: 0033:0x7fa2e52f56c9 [ 224.827917][ T8136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 224.847529][ T8136] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 224.855954][ T8136] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 224.864018][ T8136] RDX: 0000000000000800 RSI: 0000200000000600 RDI: 0000000000000006 [ 224.871995][ T8136] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 224.879979][ T8136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.887967][ T8136] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 224.895964][ T8136] [ 224.939149][ T8139] netlink: 'syz.2.1210': attribute type 10 has an invalid length. [ 225.142788][ T8152] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 225.182736][ T8153] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1213'. [ 225.205508][ T8153] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1213'. [ 225.235149][ T8155] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1213'. [ 225.343674][ T8155] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1213'. [ 225.598321][ T8154] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1215'. [ 226.098792][ T8184] netlink: 'syz.3.1223': attribute type 21 has an invalid length. [ 226.107185][ T8184] netlink: 'syz.3.1223': attribute type 4 has an invalid length. [ 226.115729][ T8184] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1223'. [ 226.125555][ T8181] netlink: 'syz.0.1222': attribute type 10 has an invalid length. [ 226.155170][ T8185] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1222'. [ 226.378934][ T8191] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 226.444984][ T8189] netlink: 'syz.4.1225': attribute type 21 has an invalid length. [ 226.459609][ T8189] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1225'. [ 226.616832][ T8203] netlink: 'syz.4.1229': attribute type 153 has an invalid length. [ 227.649053][ T8223] netlink: 'syz.2.1236': attribute type 21 has an invalid length. [ 227.729046][ T8226] netlink: 'syz.4.1237': attribute type 10 has an invalid length. [ 227.812128][ T1462] wlan1: Trigger new scan to find an IBSS to join [ 228.005247][ T8234] netlink: 'syz.4.1238': attribute type 21 has an invalid length. [ 228.033767][ T8234] netlink: 'syz.4.1238': attribute type 4 has an invalid length. [ 228.678821][ T8260] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 229.094051][ T8269] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 229.687046][ T8289] __nla_validate_parse: 10 callbacks suppressed [ 229.687064][ T8289] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1256'. [ 230.033657][ T8300] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1258'. [ 230.065245][ T8302] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1260'. [ 230.500709][ T8313] FAULT_INJECTION: forcing a failure. [ 230.500709][ T8313] name failslab, interval 1, probability 0, space 0, times 0 [ 230.611893][ T8313] CPU: 1 PID: 8313 Comm: syz.4.1263 Not tainted syzkaller #0 [ 230.619344][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 230.629440][ T8313] Call Trace: [ 230.632745][ T8313] [ 230.635694][ T8313] dump_stack_lvl+0x168/0x230 [ 230.640428][ T8313] ? show_regs_print_info+0x20/0x20 [ 230.645675][ T8313] ? load_image+0x3b0/0x3b0 [ 230.650223][ T8313] should_fail+0x38c/0x4c0 [ 230.654688][ T8313] should_failslab+0x5/0x20 [ 230.659222][ T8313] slab_pre_alloc_hook+0x51/0xc0 [ 230.664192][ T8313] __kmalloc_node_track_caller+0x68/0x3a0 [ 230.669941][ T8313] ? wireless_send_event+0x2b4/0xb60 [ 230.675251][ T8313] ? kmem_cache_alloc_node+0x162/0x2d0 [ 230.680736][ T8313] ? __alloc_skb+0xf4/0x750 [ 230.685264][ T8313] ? wireless_send_event+0x2b4/0xb60 [ 230.690582][ T8313] __alloc_skb+0x22c/0x750 [ 230.695122][ T8313] wireless_send_event+0x2b4/0xb60 [ 230.700265][ T8313] ? lockdep_hardirqs_on+0x94/0x140 [ 230.705489][ T8313] ? wireless_nlevent_flush+0x100/0x100 [ 230.711066][ T8313] ? __mutex_unlock_slowpath+0x19e/0x6a0 [ 230.716736][ T8313] ioctl_standard_call+0x15a/0x2b0 [ 230.721875][ T8313] ? __cfg80211_wext_giwname+0x30/0x30 [ 230.727447][ T8313] wext_ioctl_dispatch+0x3da/0x470 [ 230.732581][ T8313] ? wext_ioctl_dispatch+0x470/0x470 [ 230.737979][ T8313] ? iw_handler_get_private+0x1e0/0x1e0 [ 230.743570][ T8313] wext_handle_ioctl+0x104/0x1c0 [ 230.748539][ T8313] ? call_commit_handler+0xf0/0xf0 [ 230.753787][ T8313] sock_ioctl+0x145/0x6e0 [ 230.758148][ T8313] ? sock_poll+0x3f0/0x3f0 [ 230.762601][ T8313] ? bpf_lsm_file_ioctl+0x5/0x10 [ 230.767568][ T8313] ? security_file_ioctl+0x7c/0xa0 [ 230.772704][ T8313] ? sock_poll+0x3f0/0x3f0 [ 230.777151][ T8313] __se_sys_ioctl+0xfa/0x170 [ 230.781773][ T8313] do_syscall_64+0x4c/0xa0 [ 230.786214][ T8313] ? clear_bhb_loop+0x30/0x80 [ 230.791087][ T8313] ? clear_bhb_loop+0x30/0x80 [ 230.795790][ T8313] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 230.801711][ T8313] RIP: 0033:0x7fb1a737f6c9 [ 230.806150][ T8313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 230.825810][ T8313] RSP: 002b:00007fb1a55e6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 230.834348][ T8313] RAX: ffffffffffffffda RBX: 00007fb1a75d5fa0 RCX: 00007fb1a737f6c9 [ 230.842346][ T8313] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000009 [ 230.850347][ T8313] RBP: 00007fb1a55e6090 R08: 0000000000000000 R09: 0000000000000000 [ 230.858437][ T8313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.866693][ T8313] R13: 00007fb1a75d6038 R14: 00007fb1a75d5fa0 R15: 00007ffe8f5cbde8 [ 230.875203][ T8313] [ 231.597110][ T8326] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 231.870272][ T8327] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1265'. [ 231.927417][ T8332] validate_nla: 3 callbacks suppressed [ 231.927437][ T8332] netlink: 'syz.0.1270': attribute type 10 has an invalid length. [ 231.970544][ T8332] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1270'. [ 232.255439][ T8344] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1273'. [ 232.856009][ T4309] wlan1: Trigger new scan to find an IBSS to join [ 233.612006][ T8370] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 233.655309][ T8377] netlink: 'syz.0.1284': attribute type 10 has an invalid length. [ 233.727008][ T8373] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1285'. [ 233.761801][ T8375] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1284'. [ 234.154053][ T8390] netlink: 'syz.4.1289': attribute type 3 has an invalid length. [ 234.177133][ T8390] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.1289'. [ 235.576882][ T8413] device wlan1 entered promiscuous mode [ 235.650035][ T8419] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 236.459677][ T8423] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1300'. [ 237.188903][ T8458] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1313'. [ 237.677133][ T8474] netlink: 'syz.1.1319': attribute type 3 has an invalid length. [ 237.699004][ T8474] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1319'. [ 237.764343][ T8470] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 239.476441][ T8519] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 240.601358][ T8549] FAULT_INJECTION: forcing a failure. [ 240.601358][ T8549] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 240.645452][ T8549] CPU: 0 PID: 8549 Comm: syz.3.1341 Not tainted syzkaller #0 [ 240.652889][ T8549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 240.662983][ T8549] Call Trace: [ 240.666300][ T8549] [ 240.669257][ T8549] dump_stack_lvl+0x168/0x230 [ 240.673978][ T8549] ? show_regs_print_info+0x20/0x20 [ 240.679211][ T8549] ? load_image+0x3b0/0x3b0 [ 240.683755][ T8549] ? __lock_acquire+0x7c60/0x7c60 [ 240.688801][ T8549] ? lockdep_hardirqs_on+0x94/0x140 [ 240.694043][ T8549] should_fail+0x38c/0x4c0 [ 240.698500][ T8549] _copy_from_user+0x2e/0x170 [ 240.703221][ T8549] __copy_msghdr_from_user+0x448/0x5e0 [ 240.708734][ T8549] ? verify_lock_unused+0x140/0x140 [ 240.713968][ T8549] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 240.719291][ T8549] ? trace_event_raw_event_lock+0x250/0x250 [ 240.725216][ T8549] ___sys_sendmsg+0x156/0x260 [ 240.729944][ T8549] ? __sys_sendmsg+0x250/0x250 [ 240.734789][ T8549] ? __fdget+0x18b/0x210 [ 240.739078][ T8549] __se_sys_sendmsg+0x190/0x250 [ 240.743960][ T8549] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 240.750148][ T8549] ? __x64_sys_sendmsg+0x80/0x80 [ 240.755160][ T8549] ? syscall_enter_from_user_mode+0x2a/0x70 [ 240.761090][ T8549] do_syscall_64+0x4c/0xa0 [ 240.765529][ T8549] ? clear_bhb_loop+0x30/0x80 [ 240.770359][ T8549] ? clear_bhb_loop+0x30/0x80 [ 240.775096][ T8549] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.781016][ T8549] RIP: 0033:0x7fa2e52f56c9 [ 240.785458][ T8549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 240.805086][ T8549] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 240.813684][ T8549] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 240.821683][ T8549] RDX: 00000000300080c5 RSI: 0000200000000000 RDI: 0000000000000004 [ 240.829678][ T8549] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 240.837671][ T8549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.845750][ T8549] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 240.853759][ T8549] [ 240.929953][ T8557] FAULT_INJECTION: forcing a failure. [ 240.929953][ T8557] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 240.945321][ T8557] CPU: 0 PID: 8557 Comm: syz.1.1343 Not tainted syzkaller #0 [ 240.952744][ T8557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 240.962822][ T8557] Call Trace: [ 240.966224][ T8557] [ 240.969178][ T8557] dump_stack_lvl+0x168/0x230 [ 240.973893][ T8557] ? show_regs_print_info+0x20/0x20 [ 240.979116][ T8557] ? load_image+0x3b0/0x3b0 [ 240.983654][ T8557] ? __lock_acquire+0x7c60/0x7c60 [ 240.988714][ T8557] ? trace_event_raw_event_lock+0x250/0x250 [ 240.994636][ T8557] should_fail+0x38c/0x4c0 [ 240.999085][ T8557] _copy_from_iter+0x409/0x1150 [ 241.004082][ T8557] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 241.009503][ T8557] packet_sendmsg+0x31d1/0x4fe0 [ 241.014403][ T8557] ? __lock_acquire+0x12d9/0x7c60 [ 241.019457][ T8557] ? __might_sleep+0xf0/0xf0 [ 241.024177][ T8557] ? aa_sk_perm+0x7b4/0x8f0 [ 241.028703][ T8557] ? packet_getsockopt+0x950/0x950 [ 241.033848][ T8557] ? aa_sock_msg_perm+0x94/0x150 [ 241.038817][ T8557] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 241.044130][ T8557] ? security_socket_sendmsg+0x7c/0xa0 [ 241.049612][ T8557] ? packet_getsockopt+0x950/0x950 [ 241.054762][ T8557] ____sys_sendmsg+0x5a2/0x8c0 [ 241.059561][ T8557] ? memset+0x1e/0x40 [ 241.063574][ T8557] ? __sys_sendmsg_sock+0x30/0x30 [ 241.068826][ T8557] ? import_iovec+0x6f/0xa0 [ 241.073371][ T8557] ___sys_sendmsg+0x1f0/0x260 [ 241.078083][ T8557] ? __sys_sendmsg+0x250/0x250 [ 241.082972][ T8557] ? trace_event_raw_event_lock+0x250/0x250 [ 241.088894][ T8557] ? vfs_write+0x84d/0xd00 [ 241.093344][ T8557] ? __fdget+0x18b/0x210 [ 241.097594][ T8557] __se_sys_sendmsg+0x190/0x250 [ 241.102454][ T8557] ? __x64_sys_sendmsg+0x80/0x80 [ 241.107400][ T8557] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 241.113403][ T8557] ? lockdep_hardirqs_on+0x94/0x140 [ 241.118700][ T8557] do_syscall_64+0x4c/0xa0 [ 241.123122][ T8557] ? clear_bhb_loop+0x30/0x80 [ 241.127802][ T8557] ? clear_bhb_loop+0x30/0x80 [ 241.132484][ T8557] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 241.138381][ T8557] RIP: 0033:0x7fa81a3c66c9 [ 241.142800][ T8557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 241.162409][ T8557] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 241.170832][ T8557] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 241.178818][ T8557] RDX: 0000000004008001 RSI: 0000200000000040 RDI: 0000000000000003 [ 241.186807][ T8557] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 241.194792][ T8557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 241.202771][ T8557] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 241.210768][ T8557] [ 242.005819][ T8573] device wlan1 entered promiscuous mode [ 242.179405][ T8577] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 242.318228][ T8583] netlink: 'syz.2.1351': attribute type 10 has an invalid length. [ 242.373762][ T8584] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1351'. [ 242.633502][ T8594] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1354'. [ 243.533979][ T8622] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 243.662971][ T8624] netlink: 'syz.3.1366': attribute type 10 has an invalid length. [ 243.907928][ T8624] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1366'. [ 244.630577][ T8644] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 244.680071][ T8646] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1372'. [ 244.887855][ T8649] netlink: 'syz.1.1373': attribute type 3 has an invalid length. [ 244.953848][ T8649] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1373'. [ 245.616776][ T8666] netlink: 'syz.3.1379': attribute type 10 has an invalid length. [ 245.660489][ T8666] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1379'. [ 245.743033][ T8668] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1380'. [ 246.928256][ T8698] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 247.100963][ T8711] FAULT_INJECTION: forcing a failure. [ 247.100963][ T8711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 247.117001][ T8711] CPU: 0 PID: 8711 Comm: syz.2.1394 Not tainted syzkaller #0 [ 247.124416][ T8711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 247.134499][ T8711] Call Trace: [ 247.137797][ T8711] [ 247.140750][ T8711] dump_stack_lvl+0x168/0x230 [ 247.145464][ T8711] ? show_regs_print_info+0x20/0x20 [ 247.150708][ T8711] ? load_image+0x3b0/0x3b0 [ 247.155242][ T8711] ? __lock_acquire+0x7c60/0x7c60 [ 247.160304][ T8711] should_fail+0x38c/0x4c0 [ 247.164871][ T8711] _copy_from_user+0x2e/0x170 [ 247.169581][ T8711] bpf_test_init+0x136/0x1b0 [ 247.174219][ T8711] bpf_prog_test_run_skb+0x181/0x1180 [ 247.179623][ T8711] ? __fget_files+0x40f/0x480 [ 247.184334][ T8711] ? cpu_online+0x60/0x60 [ 247.188692][ T8711] bpf_prog_test_run+0x31e/0x390 [ 247.193664][ T8711] __sys_bpf+0x535/0x670 [ 247.197955][ T8711] ? bpf_link_show_fdinfo+0x340/0x340 [ 247.203380][ T8711] __x64_sys_bpf+0x78/0x90 [ 247.207835][ T8711] do_syscall_64+0x4c/0xa0 [ 247.212280][ T8711] ? clear_bhb_loop+0x30/0x80 [ 247.216976][ T8711] ? clear_bhb_loop+0x30/0x80 [ 247.221681][ T8711] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 247.227605][ T8711] RIP: 0033:0x7f1cb04f36c9 [ 247.232052][ T8711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 247.251689][ T8711] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 247.260144][ T8711] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 247.267082][ T8715] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1396'. [ 247.268143][ T8711] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 247.268163][ T8711] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 247.268177][ T8711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 247.268191][ T8711] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 247.268222][ T8711] [ 247.341749][ T8719] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1397'. [ 247.408732][ T8714] netlink: 'syz.3.1395': attribute type 10 has an invalid length. [ 247.469037][ T8714] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1395'. [ 248.098483][ T8740] FAULT_INJECTION: forcing a failure. [ 248.098483][ T8740] name failslab, interval 1, probability 0, space 0, times 0 [ 248.130077][ T8740] CPU: 0 PID: 8740 Comm: syz.1.1405 Not tainted syzkaller #0 [ 248.137514][ T8740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 248.147691][ T8740] Call Trace: [ 248.150994][ T8740] [ 248.153946][ T8740] dump_stack_lvl+0x168/0x230 [ 248.158666][ T8740] ? show_regs_print_info+0x20/0x20 [ 248.163911][ T8740] ? load_image+0x3b0/0x3b0 [ 248.168462][ T8740] ? __might_sleep+0xf0/0xf0 [ 248.173077][ T8740] ? __lock_acquire+0x7c60/0x7c60 [ 248.178130][ T8740] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 248.184137][ T8740] should_fail+0x38c/0x4c0 [ 248.188581][ T8740] should_failslab+0x5/0x20 [ 248.193099][ T8740] slab_pre_alloc_hook+0x51/0xc0 [ 248.198049][ T8740] kmem_cache_alloc_node+0x47/0x2d0 [ 248.203253][ T8740] ? __alloc_skb+0xf4/0x750 [ 248.207774][ T8740] __alloc_skb+0xf4/0x750 [ 248.212114][ T8740] netlink_sendmsg+0x645/0xbc0 [ 248.216889][ T8740] ? netlink_getsockopt+0x560/0x560 [ 248.222111][ T8740] ? aa_sock_msg_perm+0x94/0x150 [ 248.227064][ T8740] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 248.232403][ T8740] ? security_socket_sendmsg+0x7c/0xa0 [ 248.237873][ T8740] ? netlink_getsockopt+0x560/0x560 [ 248.243098][ T8740] ____sys_sendmsg+0x5a2/0x8c0 [ 248.247881][ T8740] ? memset+0x1e/0x40 [ 248.251882][ T8740] ? __sys_sendmsg_sock+0x30/0x30 [ 248.256923][ T8740] ? import_iovec+0x6f/0xa0 [ 248.261437][ T8740] ___sys_sendmsg+0x1f0/0x260 [ 248.266128][ T8740] ? __sys_sendmsg+0x250/0x250 [ 248.270918][ T8740] ? ktime_get_real_ts64+0x420/0x420 [ 248.276225][ T8740] ? __fdget+0x18b/0x210 [ 248.280655][ T8740] __se_sys_sendmsg+0x190/0x250 [ 248.285519][ T8740] ? __x64_sys_sendmsg+0x80/0x80 [ 248.290469][ T8740] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 248.296473][ T8740] ? lockdep_hardirqs_on+0x94/0x140 [ 248.301684][ T8740] do_syscall_64+0x4c/0xa0 [ 248.306107][ T8740] ? clear_bhb_loop+0x30/0x80 [ 248.310969][ T8740] ? clear_bhb_loop+0x30/0x80 [ 248.315662][ T8740] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 248.321565][ T8740] RIP: 0033:0x7fa81a3c66c9 [ 248.325997][ T8740] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 248.345613][ T8740] RSP: 002b:00007fa81862d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.354037][ T8740] RAX: ffffffffffffffda RBX: 00007fa81a61cfa0 RCX: 00007fa81a3c66c9 [ 248.362015][ T8740] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000b [ 248.369986][ T8740] RBP: 00007fa81862d090 R08: 0000000000000000 R09: 0000000000000000 [ 248.377961][ T8740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 248.385947][ T8740] R13: 00007fa81a61d038 R14: 00007fa81a61cfa0 R15: 00007ffdc3b2ee08 [ 248.394110][ T8740] [ 248.416237][ T8751] netlink: 'syz.4.1407': attribute type 9 has an invalid length. [ 248.425190][ T8751] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1407'. [ 248.588114][ T8754] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 249.024662][ T8760] netlink: 'syz.2.1412': attribute type 10 has an invalid length. [ 249.053011][ T8767] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1412'. [ 249.618742][ T8788] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1421'. [ 249.661538][ T8783] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1419'. [ 249.673507][ T8790] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1422'. [ 249.852005][ T8795] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1425'. [ 249.912114][ T8799] FAULT_INJECTION: forcing a failure. [ 249.912114][ T8799] name failslab, interval 1, probability 0, space 0, times 0 [ 249.947737][ T8799] CPU: 1 PID: 8799 Comm: syz.3.1424 Not tainted syzkaller #0 [ 249.954637][ T8801] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1426'. [ 249.955164][ T8799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 249.955180][ T8799] Call Trace: [ 249.955187][ T8799] [ 249.955196][ T8799] dump_stack_lvl+0x168/0x230 [ 249.985285][ T8799] ? show_regs_print_info+0x20/0x20 [ 249.990519][ T8799] ? load_image+0x3b0/0x3b0 [ 249.995064][ T8799] ? __might_sleep+0xf0/0xf0 [ 249.999696][ T8799] ? __lock_acquire+0x7c60/0x7c60 [ 250.004749][ T8799] ? __local_bh_enable_ip+0x12a/0x1b0 [ 250.010150][ T8799] should_fail+0x38c/0x4c0 [ 250.014597][ T8799] should_failslab+0x5/0x20 [ 250.019132][ T8799] slab_pre_alloc_hook+0x51/0xc0 [ 250.024100][ T8799] kmem_cache_alloc_node_trace+0x4a/0x300 [ 250.029859][ T8799] ? __get_vm_area_node+0x119/0x2d0 [ 250.035100][ T8799] __get_vm_area_node+0x119/0x2d0 [ 250.040185][ T8799] __vmalloc_node_range+0xef/0x8b0 [ 250.045329][ T8799] ? netlink_sendmsg+0x5dd/0xbc0 [ 250.050292][ T8799] ? netlink_data_ready+0x10/0x10 [ 250.055365][ T8799] ? netlink_sendmsg+0x5dd/0xbc0 [ 250.060331][ T8799] vmalloc+0x75/0x80 [ 250.064249][ T8799] ? netlink_sendmsg+0x5dd/0xbc0 [ 250.069215][ T8799] netlink_sendmsg+0x5dd/0xbc0 [ 250.074015][ T8799] ? netlink_getsockopt+0x560/0x560 [ 250.079243][ T8799] ? aa_sock_msg_perm+0x94/0x150 [ 250.084212][ T8799] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 250.089527][ T8799] ? security_socket_sendmsg+0x7c/0xa0 [ 250.095007][ T8799] ? netlink_getsockopt+0x560/0x560 [ 250.100236][ T8799] ____sys_sendmsg+0x5a2/0x8c0 [ 250.105035][ T8799] ? memset+0x1e/0x40 [ 250.109061][ T8799] ? __sys_sendmsg_sock+0x30/0x30 [ 250.114156][ T8799] ? import_iovec+0x6f/0xa0 [ 250.118691][ T8799] ___sys_sendmsg+0x1f0/0x260 [ 250.123414][ T8799] ? __sys_sendmsg+0x250/0x250 [ 250.128221][ T8799] ? vfs_write+0x84d/0xd00 [ 250.132778][ T8799] ? __fdget+0x18b/0x210 [ 250.137133][ T8799] __se_sys_sendmsg+0x190/0x250 [ 250.142017][ T8799] ? __x64_sys_sendmsg+0x80/0x80 [ 250.146979][ T8799] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 250.153006][ T8799] ? lockdep_hardirqs_on+0x94/0x140 [ 250.158314][ T8799] do_syscall_64+0x4c/0xa0 [ 250.162757][ T8799] ? clear_bhb_loop+0x30/0x80 [ 250.167459][ T8799] ? clear_bhb_loop+0x30/0x80 [ 250.172164][ T8799] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 250.178171][ T8799] RIP: 0033:0x7fa2e52f56c9 [ 250.182616][ T8799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 250.202542][ T8799] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.210984][ T8799] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 250.218979][ T8799] RDX: 0000000000008000 RSI: 0000200000000000 RDI: 0000000000000007 [ 250.226961][ T8799] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 250.234943][ T8799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.242919][ T8799] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 250.250931][ T8799] [ 250.268512][ T8803] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 250.274910][ T8799] syz.3.1424: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 250.333327][ T8799] CPU: 0 PID: 8799 Comm: syz.3.1424 Not tainted syzkaller #0 [ 250.340774][ T8799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 250.350864][ T8799] Call Trace: [ 250.354173][ T8799] [ 250.357121][ T8799] dump_stack_lvl+0x168/0x230 [ 250.361828][ T8799] ? rcu_lock_release+0x5/0x20 [ 250.366622][ T8799] ? show_regs_print_info+0x20/0x20 [ 250.371849][ T8799] ? load_image+0x3b0/0x3b0 [ 250.376425][ T8799] warn_alloc+0x20e/0x2f0 [ 250.380790][ T8799] ? zone_watermark_ok_safe+0x240/0x240 [ 250.386371][ T8799] ? kmem_cache_alloc_node_trace+0x16c/0x300 [ 250.392397][ T8799] ? __get_vm_area_node+0x119/0x2d0 [ 250.397654][ T8799] __vmalloc_node_range+0x2b1/0x8b0 [ 250.402911][ T8799] ? netlink_data_ready+0x10/0x10 [ 250.407977][ T8799] ? netlink_sendmsg+0x5dd/0xbc0 [ 250.412949][ T8799] vmalloc+0x75/0x80 [ 250.416871][ T8799] ? netlink_sendmsg+0x5dd/0xbc0 [ 250.421833][ T8799] netlink_sendmsg+0x5dd/0xbc0 [ 250.426633][ T8799] ? netlink_getsockopt+0x560/0x560 [ 250.431863][ T8799] ? aa_sock_msg_perm+0x94/0x150 [ 250.436830][ T8799] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 250.442144][ T8799] ? security_socket_sendmsg+0x7c/0xa0 [ 250.447630][ T8799] ? netlink_getsockopt+0x560/0x560 [ 250.452857][ T8799] ____sys_sendmsg+0x5a2/0x8c0 [ 250.457652][ T8799] ? memset+0x1e/0x40 [ 250.461654][ T8799] ? __sys_sendmsg_sock+0x30/0x30 [ 250.466801][ T8799] ? import_iovec+0x6f/0xa0 [ 250.471433][ T8799] ___sys_sendmsg+0x1f0/0x260 [ 250.476152][ T8799] ? __sys_sendmsg+0x250/0x250 [ 250.480962][ T8799] ? vfs_write+0x84d/0xd00 [ 250.485420][ T8799] ? __fdget+0x18b/0x210 [ 250.489697][ T8799] __se_sys_sendmsg+0x190/0x250 [ 250.494580][ T8799] ? __x64_sys_sendmsg+0x80/0x80 [ 250.499690][ T8799] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 250.505719][ T8799] ? lockdep_hardirqs_on+0x94/0x140 [ 250.510950][ T8799] do_syscall_64+0x4c/0xa0 [ 250.515389][ T8799] ? clear_bhb_loop+0x30/0x80 [ 250.520712][ T8799] ? clear_bhb_loop+0x30/0x80 [ 250.525425][ T8799] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 250.531343][ T8799] RIP: 0033:0x7fa2e52f56c9 [ 250.535795][ T8799] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 250.555432][ T8799] RSP: 002b:00007fa2e355c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 250.564064][ T8799] RAX: ffffffffffffffda RBX: 00007fa2e554bfa0 RCX: 00007fa2e52f56c9 [ 250.572124][ T8799] RDX: 0000000000008000 RSI: 0000200000000000 RDI: 0000000000000007 [ 250.580128][ T8799] RBP: 00007fa2e355c090 R08: 0000000000000000 R09: 0000000000000000 [ 250.588130][ T8799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.596129][ T8799] R13: 00007fa2e554c038 R14: 00007fa2e554bfa0 R15: 00007ffc4112c308 [ 250.604142][ T8799] [ 250.718865][ T8799] Mem-Info: [ 250.737288][ T8799] active_anon:274 inactive_anon:5505 isolated_anon:0 [ 250.737288][ T8799] active_file:16243 inactive_file:40120 isolated_file:0 [ 250.737288][ T8799] unevictable:768 dirty:140 writeback:0 [ 250.737288][ T8799] slab_reclaimable:20251 slab_unreclaimable:96797 [ 250.737288][ T8799] mapped:30049 shmem:1629 pagetables:628 bounce:0 [ 250.737288][ T8799] kernel_misc_reclaimable:0 [ 250.737288][ T8799] free:1375348 free_pcp:11984 free_cma:0 [ 250.874245][ T8799] Node 0 active_anon:1064kB inactive_anon:21524kB active_file:64776kB inactive_file:160480kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:120108kB dirty:660kB writeback:0kB shmem:4440kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11684kB pagetables:2584kB all_unreclaimable? no [ 250.903022][ T8811] netlink: 199272 bytes leftover after parsing attributes in process `syz.0.1430'. [ 250.916665][ T8799] Node 1 active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 251.028667][ T8813] netlink: 'syz.1.1431': attribute type 10 has an invalid length. [ 251.091190][ T8813] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1431'. [ 251.139479][ T8799] Node 0 DMA free:15360kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 251.178381][ T8799] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 251.187385][ T8799] Node 0 DMA32 free:1573792kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1064kB inactive_anon:21524kB active_file:64776kB inactive_file:160480kB unevictable:1536kB writepending:808kB present:3129332kB managed:2608952kB mlocked:0kB bounce:0kB free_pcp:36524kB local_pcp:15168kB free_cma:0kB [ 251.225217][ T8799] lowmem_reserve[]: 0 0 0 0 0 [ 251.230268][ T8799] Node 0 Normal free:8kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:916kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:12kB free_cma:0kB [ 251.265208][ T8799] lowmem_reserve[]: 0 0 0 0 0 [ 251.270243][ T8799] Node 1 Normal free:3913032kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:204kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:11744kB local_pcp:8068kB free_cma:0kB [ 251.310339][ T8799] lowmem_reserve[]: 0 0 0 0 0 [ 251.318221][ T8799] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 251.352997][ T8799] Node 0 DMA32: 2826*4kB (UME) 1419*8kB (UME) 970*16kB (UME) 986*32kB (UME) 679*64kB (UME) 305*128kB (UME) 91*256kB (UM) 55*512kB (UME) 14*1024kB (UME) 2*2048kB (M) 330*4096kB (UM) = 1573792kB [ 251.386286][ T8799] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 251.424010][ T8799] Node 1 Normal: 110*4kB (UME) 32*8kB (UE) 23*16kB (UME) 97*32kB (UE) 42*64kB (UME) 27*128kB (UME) 9*256kB (UM) 0*512kB 1*1024kB (E) 2*2048kB (UM) 951*4096kB (M) = 3913032kB [ 251.488459][ T8799] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 251.531042][ T8799] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 251.561506][ T8799] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 251.589217][ T8799] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 251.653021][ T8799] 57994 total pagecache pages [ 251.657757][ T8799] 0 pages in swap cache [ 251.678959][ T8799] Swap cache stats: add 0, delete 0, find 0/0 [ 251.732005][ T8799] Free swap = 124996kB [ 251.736228][ T8799] Total swap = 124996kB [ 251.740405][ T8799] 2097051 pages RAM [ 251.751735][ T8799] 0 pages HighMem/MovableOnly [ 251.756457][ T8799] 410826 pages reserved [ 251.791537][ T8799] 0 pages cma reserved [ 251.926723][ T8832] netlink: 'syz.1.1437': attribute type 21 has an invalid length. [ 251.991934][ T8832] netlink: 'syz.1.1437': attribute type 5 has an invalid length. [ 252.398004][ T8843] mac80211_hwsim hwsim11 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 252.983709][ T8854] netlink: 'syz.0.1446': attribute type 10 has an invalid length. [ 253.023856][ T8854] __nla_validate_parse: 4 callbacks suppressed [ 253.023881][ T8854] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1446'. [ 253.633891][ T8877] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1454'. [ 253.909689][ T8883] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1456'. [ 254.138767][ T8891] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 254.573595][ T8908] netlink: 'syz.0.1465': attribute type 10 has an invalid length. [ 254.625103][ T8908] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1465'. [ 255.108029][ T8916] netlink: 'syz.2.1468': attribute type 10 has an invalid length. [ 255.241991][ T8916] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1468'. [ 255.392085][ T8927] netlink: 180 bytes leftover after parsing attributes in process `syz.4.1474'. [ 255.802715][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.809101][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.012052][ T8939] netlink: 'syz.1.1477': attribute type 9 has an invalid length. [ 256.038858][ T8939] netlink: 62176 bytes leftover after parsing attributes in process `syz.1.1477'. [ 256.281962][ T8943] netlink: 'syz.3.1479': attribute type 10 has an invalid length. [ 256.388388][ T8951] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1479'. [ 256.692144][ T8961] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 257.354681][ T8972] netlink: 'syz.4.1488': attribute type 10 has an invalid length. [ 257.375669][ T8979] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1488'. [ 257.700353][ T8990] netlink: 'syz.3.1496': attribute type 9 has an invalid length. [ 257.743085][ T8990] netlink: 62176 bytes leftover after parsing attributes in process `syz.3.1496'. [ 258.390098][ T9018] netlink: 'syz.2.1507': attribute type 9 has an invalid length. [ 258.408207][ T9018] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.1507'. [ 261.284776][ T9049] netlink: 192436 bytes leftover after parsing attributes in process `syz.2.1519'. [ 261.311806][ T9049] openvswitch: netlink: Duplicate key (type 0). [ 261.826286][ T9062] netlink: 'syz.3.1523': attribute type 5 has an invalid length. [ 262.063802][ T9069] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.1529'. [ 262.225463][ T9082] FAULT_INJECTION: forcing a failure. [ 262.225463][ T9082] name failslab, interval 1, probability 0, space 0, times 0 [ 262.301223][ T9082] CPU: 1 PID: 9082 Comm: syz.2.1533 Not tainted syzkaller #0 [ 262.308657][ T9082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 262.318748][ T9082] Call Trace: [ 262.322046][ T9082] [ 262.324996][ T9082] dump_stack_lvl+0x168/0x230 [ 262.329711][ T9082] ? show_regs_print_info+0x20/0x20 [ 262.334943][ T9082] ? load_image+0x3b0/0x3b0 [ 262.339585][ T9082] ? __might_sleep+0xf0/0xf0 [ 262.344217][ T9082] ? __lock_acquire+0x7c60/0x7c60 [ 262.349283][ T9082] should_fail+0x38c/0x4c0 [ 262.353738][ T9082] should_failslab+0x5/0x20 [ 262.358266][ T9082] slab_pre_alloc_hook+0x51/0xc0 [ 262.363232][ T9082] __kmalloc_node_track_caller+0x68/0x3a0 [ 262.368976][ T9082] ? netlink_sendmsg+0x645/0xbc0 [ 262.373942][ T9082] ? kmem_cache_alloc_node+0x162/0x2d0 [ 262.379427][ T9082] ? __alloc_skb+0xf4/0x750 [ 262.383967][ T9082] ? netlink_sendmsg+0x645/0xbc0 [ 262.388934][ T9082] __alloc_skb+0x22c/0x750 [ 262.393396][ T9082] netlink_sendmsg+0x645/0xbc0 [ 262.398197][ T9082] ? netlink_getsockopt+0x560/0x560 [ 262.403427][ T9082] ? aa_sock_msg_perm+0x94/0x150 [ 262.408481][ T9082] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 262.413786][ T9082] ? security_socket_sendmsg+0x7c/0xa0 [ 262.419270][ T9082] ? netlink_getsockopt+0x560/0x560 [ 262.424485][ T9082] ____sys_sendmsg+0x5a2/0x8c0 [ 262.429305][ T9082] ? memset+0x1e/0x40 [ 262.433299][ T9082] ? __sys_sendmsg_sock+0x30/0x30 [ 262.438342][ T9082] ? import_iovec+0x6f/0xa0 [ 262.442876][ T9082] ___sys_sendmsg+0x1f0/0x260 [ 262.447574][ T9082] ? __sys_sendmsg+0x250/0x250 [ 262.452363][ T9082] ? trace_event_raw_event_lock+0x250/0x250 [ 262.458285][ T9082] ? __fdget+0x18b/0x210 [ 262.462540][ T9082] __se_sys_sendmsg+0x190/0x250 [ 262.467491][ T9082] ? __x64_sys_sendmsg+0x80/0x80 [ 262.472435][ T9082] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 262.478442][ T9082] ? lockdep_hardirqs_on+0x94/0x140 [ 262.483651][ T9082] do_syscall_64+0x4c/0xa0 [ 262.488070][ T9082] ? clear_bhb_loop+0x30/0x80 [ 262.492752][ T9082] ? clear_bhb_loop+0x30/0x80 [ 262.497433][ T9082] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 262.503331][ T9082] RIP: 0033:0x7f1cb04f36c9 [ 262.507757][ T9082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 262.527366][ T9082] RSP: 002b:00007f1cae75a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.535792][ T9082] RAX: ffffffffffffffda RBX: 00007f1cb0749fa0 RCX: 00007f1cb04f36c9 [ 262.543782][ T9082] RDX: 0000000000000840 RSI: 00002000000000c0 RDI: 0000000000000003 [ 262.551766][ T9082] RBP: 00007f1cae75a090 R08: 0000000000000000 R09: 0000000000000000 [ 262.559750][ T9082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.567732][ T9082] R13: 00007f1cb074a038 R14: 00007f1cb0749fa0 R15: 00007fff3b2bdb78 [ 262.575761][ T9082] [ 262.789903][ T9085] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1534'. [ 262.853491][ T9096] netlink: 'syz.4.1538': attribute type 10 has an invalid length. [ 262.872526][ T9096] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1538'. [ 262.917995][ T9086] netlink: 'syz.0.1535': attribute type 10 has an invalid length. [ 262.927908][ T9089] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1535'. [ 263.070294][ T9104] netlink: 1057 bytes leftover after parsing attributes in process `syz.3.1540'. [ 263.197666][ T9107] netlink: 'syz.0.1542': attribute type 25 has an invalid length. serialport: Connection terminated to allow system upgrade. Please reconnect at your convenience.