last executing test programs: 2m37.05670256s ago: executing program 1 (id=4068): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x103, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, 0x0, &(0x7f00000001c0)=r0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0xa345d10fd9106efb, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (fail_nth: 1) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 2m36.778933014s ago: executing program 1 (id=4070): bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x33) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000dc0)={{r0, 0xffffffffffffffff}, &(0x7f0000000500), &(0x7f00000000c0)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x5, &(0x7f0000000340)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, 0x0, 0x0, 0x8}, [@btf_id={0x18, 0x1, 0x3, 0x0, 0x2}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r2}, 0x10) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x8e, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r4, 0xffffffffffffffff}, &(0x7f0000000700), &(0x7f0000000740)=r3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r5, &(0x7f0000000380)="f168d9e1315f7b0baa9c28e6aaeeb4d92bf6c47d035f02a2acc63ef9e6c1a499edbade1a8655fdd8d4dae4", &(0x7f0000001780)=""/130}, 0x20) 2m36.579173637s ago: executing program 1 (id=4075): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8000000c8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0xffffffffffffffbc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001540)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='3\x00\x00\x00\f'], 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @perf_config_ext, 0x0, 0x10}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce0000038800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001", @ANYRES8], 0xfdef) r3 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, 0x0, 0x4) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)='k', 0x1}, {&(0x7f0000000140)="ce15fc9dc237ed5b37773a15b2f2615b0230a382c5bd51f04ff7e6c1f67c42c528244c3436e3d42cd667901a878ce7a4ebb5c55bd9c6f14079c1afebfbd8107a4a469b59ae1543bdc3085d6a10876755db8093", 0x53}, {&(0x7f0000000040)="fe07e4ad9a397dadc913c79649675cd17df8bf86", 0x14}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000080)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4000081) 2m36.470361739s ago: executing program 1 (id=4077): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x8000000c8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0xffffffffffffffbc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001540)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='3\x00\x00\x00\f'], 0x20) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @perf_config_ext, 0x0, 0x10}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce0000038800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001", @ANYRES8], 0xfdef) r3 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r3, 0x1, 0x25, 0x0, 0x4) r4 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r4, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4001, @empty}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x20044818) sendmsg$sock(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)='k', 0x1}, {&(0x7f0000000140)="ce15fc9dc237ed5b37773a15b2f2615b0230a382c5bd51f04ff7e6c1f67c42c528244c3436e3d42cd667901a878ce7a4ebb5c55bd9c6f14079c1afebfbd8107a4a469b59ae1543bdc3085d6a10876755", 0x50}, {&(0x7f0000000040)="fe07e4ad9a397dadc913c79649675cd17df8bf86", 0x14}, {&(0x7f00000001c0)}], 0x4, &(0x7f0000000080)=[@timestamping={{0x14, 0x1, 0x25, 0x303}}], 0x18}, 0x4000081) 2m36.224845792s ago: executing program 1 (id=4082): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80350, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x88}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) (fail_nth: 1) 2m35.641359312s ago: executing program 1 (id=4089): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) 2m20.59455156s ago: executing program 32 (id=4089): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c09e8fe55a10a0017", 0x1f}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f7d28344b904020000", 0x2}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) 1m16.838603887s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 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={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 1m0.554436292s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 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={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 49.127956493s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 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={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 33.524914407s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 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={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 21.653982066s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 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={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 10.545571442s ago: executing program 3 (id=5293): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)="00e3b70e004000", 0x7}, {&(0x7f0000000380)="4582d27b1a528df89d24a762fff8a73bbcb88338fbfd4c02ed99b2f58280bddba0", 0x21}], 0x2}, 0x4c840) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1200000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)=@generic={0x0}, 0x18) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x16}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r1, 0x0, 0x20040085) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 10.257742556s ago: executing program 3 (id=5296): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x5452, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$cgroup_int(r0, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 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_bp={0x0, 0x1}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xfffffffffffffde4, &(0x7f0000000580)}, 0x100000028) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x0, 0x72, 0xfe, 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, @perf_config_ext={0x0, 0x10000}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200052f00fe800000fe800000875a65059ff57b00000000000000000000000000ac1414aa00008864"], 0xcfa4) 9.643234516s ago: executing program 3 (id=5299): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x50) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x53, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x4, 0x7, 0x6, 0x0, 0x0, 0x0, 0xa9e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x29, 0x0, 0x5000) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x5, 0x7, 0x8, 0x5, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{}], 0x1}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f00000002c0)={[{0x2b, 'memory'}, {0x2d, 'blkio'}, {0x2d, 'blkio'}, {0x2d, 'cpuset'}]}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ffd, @void, @value}, 0x94) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'veth1_to_bridge\x00', 0x1}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r7}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x24, 0x60000000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x4, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 9.39296872s ago: executing program 2 (id=4454): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x9, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6307ce22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa35f086dd"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(&(0x7f0000000900)={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, 0x200}, 0x2c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@fallback=r5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0}, 0x40) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r5}, 0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x4030, r5}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x32, '\x00', r6, @fallback=0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x10, &(0x7f0000000040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@jmp={0x5, 0x0, 0x4, 0x2, 0xa, 0x80, 0x4}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x3, 0x8, &(0x7f0000000140)=""/8, 0x41100, 0x42, '\x00', r6, 0x0, r4, 0x8, &(0x7f00000001c0)={0x7, 0x2}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r0, r0, r4, r4, r0], &(0x7f0000000300)=[{0x1, 0x3, 0x9, 0xb}, {0x0, 0x5, 0x3, 0xc}, {0x5, 0x2, 0xa, 0x5}, {0x0, 0x4, 0x9, 0x6}, {0x1, 0x5, 0xa, 0x3}], 0x10, 0x79c, @void, @value}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000), 0xfdef) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 8.277722776s ago: executing program 3 (id=5304): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f00000005c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(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, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x28, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (fail_nth: 3) 7.627614866s ago: executing program 3 (id=5309): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800f2ffffe700000000119f063faa9b00000000000600000000008500000018"], &(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, 0x0, @void, @value}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8400, 0xc, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r4) socketpair(0x1d, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000002280)={'syzkaller0\x00', @random='-\x00\x00\x00\x00\b'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f00000000c0)='%d\xf1\xfa\xbc$j\xfef;q1\x95\xf4\xe4\x13\x95k#Jz.F\xce\xfb\x9c\x19\xf3v\x88\x91\xbct\xb0\x1bLq\x15\x00\xad\t\x13\xf5U\x02\xc9d6q\xc3\xa5\xcf\x01t\r%\xad-\x13\xb0 U\xaaC\xc388\x13\xc6H\x0f \x03\x9e\xa98\xa1\xc3\xe9\x06C\xd4\xb5\x18}4\xa9yA8\x1fQ\xdfN\x8e\xd7m\xee\xb8N\x98\xef\xff\xddR\xec~c\xcb\x93\x84\x7f\\x6\xedZ\x82\xa0\x1by\x17\x1a\xc8\x98\x99\x0f') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2fd) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x9) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x28, 0x10, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 7.3181401s ago: executing program 3 (id=5314): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r0, 0x0, 0x20000811) socket$kcm(0x21, 0x2, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000009e8685000000040000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="090000000600000004000000fc"], 0x48) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, 0x0, 0x600) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000040)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 3.769286654s ago: executing program 0 (id=5337): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x2, 0x0}, 0x20000811) socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b90402", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7b, 0x4, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x7d, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x13}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x600) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xe1, 0x1, 0x8, 0xf9, 0x0, 0x9, 0x20002, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xd}, 0x20, 0x6, 0x10, 0x1, 0x8, 0xc, 0xff, 0x0, 0x0, 0x0, 0x2560}, 0xffffffffffffffff, 0xc, r2, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) r4 = 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_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x0, 0x60, 0x0, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 2.68307469s ago: executing program 0 (id=5344): bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000dc0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000500), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r0}, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r1}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)="f168d9e1315f7b0baa9c28e6aaeeb4d92bf6c47d035f02a2acc63ef9e6c1a499edbade1a8655fdd8d4dae4", &(0x7f0000001780)=""/130}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x2c, &(0x7f0000000480), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r4) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 2.621050011s ago: executing program 4 (id=5345): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xe}, 0x1010, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000100)="e0857f9f582f0300", 0x0, 0x2e00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x88}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x88}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xde, 0x0, 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, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x100800, 0x0, 0x0, 0x6, 0x0, 0x3}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x9) r3 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x2000488c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x400000000000}, 0x18) r4 = socket$kcm(0xa, 0x2, 0x73) sendmsg$inet(r4, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @multicast2}, 0x1b, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3e}}, @ip_tos_u8={{0x38, 0x29, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @remote}}}], 0x50}, 0xff00) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x891c, &(0x7f0000000000)={'ipvlan0\x00', @random="0200ff7fffff"}) 2.477446583s ago: executing program 0 (id=5346): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe129, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x3) r0 = perf_event_open(0x0, 0x0, 0x6, 0xffffffffffffffff, 0x13) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a", 0xa}], 0x1, 0x0, 0x0, 0x39c}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x5, @perf_bp={0x0, 0x2}, 0x104141, 0x4, 0x0, 0x1, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, r0, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000007c0)={&(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000900)=[@ip_retopts={{0x10}}], 0x10}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 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, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) 2.476785533s ago: executing program 4 (id=5347): socketpair(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000010000850000001b000000b7"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 2.148428598s ago: executing program 4 (id=5348): perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$kcm(0x10, 0x2, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x65) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x105b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0xc7, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1c, 0x0, 0x0, 0x0, 0x2010, r0, 0xfda, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e0007"], 0xfe33) 1.889149692s ago: executing program 5 (id=5349): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32ef", 0x45}], 0x1}, 0x0) 1.881651952s ago: executing program 0 (id=5350): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0xfffffffc, 0x4, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000850000002300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000d00)='kfree\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1f, 0xf, &(0x7f0000000200)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1d, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x30004081) recvmsg(r3, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f00000001c0)=""/34, 0x22}], 0x1}, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='fscache_relinquish\x00', r2, 0x0, 0x9}, 0x18) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) 1.846911753s ago: executing program 4 (id=5351): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2800000002000000, 0xd, 0x0, &(0x7f0000000140)="a06ad876d56a0064d082778c39", 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x3, &(0x7f0000000100)=@raw=[@generic={0x4, 0x3, 0x7, 0xa5, 0x70}, @map_val={0x18, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000180)='syzkaller\x00', 0xcd, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0xb, 0x6f, 0x80}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0x1], 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000040)='rpcgss_svc_unwrap_failed\x00', r0, 0x0, 0x5ea4}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1b, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000181100002f630f73cb0a8bae9388c3a05411ce7643996c6270717187a4a9ec4481158c351f2a6d7181f38ce592cdeab241e5ac6352f0119f4f1e6023d4f5f2d94ef78741dbc793cdfe98818df36415bc3b97eba0320a34b594f0a9880ec6a0c337be0094b59caa4e8889ec3e19f786a527113c3cf76382ce68d274fa916152da92302670acefe329f7604e885d95f0392fe08791f9d181f42d44452a496ca27a524927cd1cf9c009350f4dff7828fe0893d6cb805c2ee46975640100", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000010e7057b8af8ff6ab10000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r2}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) 1.735647184s ago: executing program 5 (id=5352): r0 = socket$kcm(0xf, 0x3, 0x2) recvmsg$kcm(r0, &(0x7f0000000140)={0x0, 0xfffffffffffffec7, 0x0}, 0x0) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0xfffffeff, &(0x7f0000000000)=[{&(0x7f0000000040)="0212000902000000e4a17c45c85686605e85da4a", 0x10}], 0x1}, 0x0) 1.651515845s ago: executing program 4 (id=5353): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="180200000000000000000000000000008500000005000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095000000000000002f81c461b3fea834ceb0e17d802cfb227e656a3698c79205e02f1561b0010095448e9f7024b45fb2006c9117fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab02174911d5e51b76d2c31b8bece7b0f841f393c401d8f51383f0f28d4c00fa2149870f1779f204103dbebff2a0e292b42f01b0bb114fa6e1889a6437285a0c9f00c4245f7d3524af00636736e812558294430bf4b365e0a9c468c9eb4977fb131145e0179c4ddb37a6704a36503e63d66ddcf9b8e1035383b90de09d000c223ffb7f13624e3ac52b248f92d041959c1f7985eb94aad8c0adf4e8730313d1b02662c6847a9851f40a969486ebbe7bfcb5b28fc7dbe1bb80c4a2c18a53fecc51e51de59049b0400000000000000394000000000000000d27022ca2e6e8190f483d0da08eef67837ed671c2154513111dbc0ee58c70889a1c6306b98300a49147242d3f8a6e4aea9b51d0e182153e1283089c3b42cca072dce78b07806950d2b5fd0b448fdf18269cbe47fae4cedeb356536d94534260fa7d6e6b7aa30d8dd5c82e448ef52da9f0894bb3993edafc976ad43adbe9731dd41d181a9c2"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x65) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x0, 0xfffffffe}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000002980), 0x545802, 0x0) socket$kcm(0x11, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x2000000, 0x0, 0x0, 0x5, 0x1}]}}, &(0x7f0000000340)=""/129, 0x36, 0x81, 0x1, 0x0, 0x0, @void, @value}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f0000001480)=""/246, 0xf6}, {&(0x7f0000001580)=""/187, 0xbb}, {0x0}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/80, 0x50}, {0x0}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000002840)=""/69, 0x45}], 0x9}, 0x40000020) socketpair(0x1d, 0x80005, 0x1, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f00000029c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x44, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000500)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000580)="02042700ea0e0000000000001eafbcf706e105000000000000001104ee1606d4b8bf4a828bda305775c43824cee8440000", 0x31}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f58551c3091cb88d3b", 0x4a}, {&(0x7f0000000080)="088d85d1f4f8220aee8de7932b326f8a3164ae439862807a1589836c736d2341f7", 0x21}, {&(0x7f0000000040)="df3b46a1330000000000000000000000000000f1", 0x14}, {&(0x7f00000005c0)="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", 0xe8f}, {&(0x7f00000033c0)="d6d038091fcf458c47fa6bd5a8edbf8f968178124964b4b012f8047c9716eb31", 0x20}], 0x6}, 0x40000) 1.551534917s ago: executing program 5 (id=5354): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="180200000000000000000000000000008500000005000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095000000000000002f81c461b3fea834ceb0e17d802cfb227e656a3698c79205e02f1561b0010095448e9f7024b45fb2006c9117fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab02174911d5e51b76d2c31b8bece7b0f841f393c401d8f51383f0f28d4c00fa2149870f1779f204103dbebff2a0e292b42f01b0bb114fa6e1889a6437285a0c9f00c4245f7d3524af00636736e812558294430bf4b365e0a9c468c9eb4977fb131145e0179c4ddb37a6704a36503e63d66ddcf9b8e1035383b90de09d000c223ffb7f13624e3ac52b248f92d041959c1f7985eb94aad8c0adf4e8730313d1b02662c6847a9851f40a969486ebbe7bfcb5b28fc7dbe1bb80c4a2c18a53fecc51e51de59049b0400000000000000394000000000000000d27022ca2e6e8190f483d0da08eef67837ed671c2154513111dbc0ee58c70889a1c6306b98300a49147242d3f8a6e4aea9b51d0e182153e1283089c3b42cca072dce78b07806950d2b5fd0b448fdf18269cbe47fae4cedeb356536d94534260fa7d6e6b7aa30d8dd5c82e448ef52da9f0894bb3993edafc976ad43adbe9731dd41d181a9c2"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x65) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffe}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000002980), 0x545802, 0x0) socket$kcm(0x11, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000001c80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @union={0x2000000, 0x0, 0x0, 0x5, 0x1}]}}, &(0x7f0000000340)=""/129, 0x36, 0x81, 0x1, 0x0, 0x0, @void, @value}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000002c0)=""/239, 0xef}, {&(0x7f0000001480)=""/246, 0xf6}, {&(0x7f0000001580)=""/187, 0xbb}, {0x0}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/80, 0x50}, {0x0}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000002840)=""/69, 0x45}], 0x9}, 0x40000020) socketpair(0x1d, 0x80005, 0x1, &(0x7f00000001c0)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xd, 0x4, &(0x7f00000029c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x76}, [@call={0x27}]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x44, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000500)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000580)="02042700ea0e0000000000001eafbcf706e105000000000000001104ee1606d4b8bf4a828bda305775c43824cee8440000", 0x31}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7a38e451d14e0b3457474fe6a51671e4124fcea96a873b10996816e100ed8a93b0a9053db57d60973369f58551c3091cb88d3b", 0x4a}, {&(0x7f0000000080)="088d85d1f4f8220aee8de7932b326f8a3164ae439862807a1589836c736d2341f7", 0x21}, {&(0x7f0000000040)="df3b46a1330000000000000000000000000000f1", 0x14}, {&(0x7f00000005c0)="b72abab9439ca41f5cf14d6435575ba774ee5f5c23ff2f5176f5773d08a15668ec280cfe4ea416cf769dbf978a8191bbe006e0da50029176c0f24e3ff4d3e895a2afbf52cef2fe1ca31edd842b126ec4be67e6e3624b9ddf806fc146c645ec1d37fe7e3b025c156d5d520104b53f7fb2af436201cfd5dca170edea5a190e4786bfaac544b60f514d7ef420526c467f14790dcfa5ab915d7dbcdf2765bbcad014c991f8b829c79f53586de79f0b987ad796f9de4a6e53136a07a39ab1f5a2ce30aded70a9b72d1beff7e8b6405fd6331e5635ee71e809be2d58f412dcd7b2e856d692dbfed19045ff13244acce351b6e450395568063569c71ea80a04f83fbe6ad1d0862fb97f816576c4844da65d751ee1fdc522ae1158670de297cdb2117bc0adc1486e016a6bcc922a162fce6a9ecc8c42b0c44c566004eda037864e5f339bbb0998cdaf2b8e49ae003659bc033668f7c8e550197ed95c420461254ba1883dbd9403672d579cee85c37f103ee9a350a768286017158784baeb063c8c684b91b022b0db2238b679092a1f6909f0cd9228500e088f5cc7bac4c0dc56e80fedac93554aec79715ce02e8bf3fcbd70382f619bfe3dcf06890d8542022ee58bdfb075d319c9fc8474cadc8de5c3dd3f682d3f68324d0af7a727064053ad84c94643eef190783c616467628f84620044c084b80e3e57bfcdf293c9c36b4474a52398b35e49e2ad4a4ac090bffc5cd27d3c69b4ae5f841d5b0766ccd36d25eb58d8f01621a05744b79ede39019ab9d7a1946353d8f3b7f833ce1a102a8c97a9e3f32138ffafd305448f2518ccdb7eef594a890eaeaff3f876f742fec22669a97085ed93b18228ecbe9e354e8f69967ca749fd2b1cf026665ca912e3fc0188b294519078b46676052de4fe22798290bd1e232c9791fc01ddb4ae776b5769143df2867042e8a3ddfa8e786bd8a244076956d4ab137939ad381650dd4fefd2b942a98d6f2edfd7019ae473e7608647b86d643e8ff3d7d4e89ed826e4b8c6e8fed224c528d805ade85c5b45261b2692c0f403dec050bd973b0999df214689f4402dd1598a16b0c7671e5e204a00b06376ddee7cb99292a8b835c0b451642b71f2ffa1aeea56255817b2384bfe4f8213ccfc1f762f250592896102e5f6d34cdd726bc0f86af52fd7c4483d32e23e5af770e960c7445b8e67b6086f0cadcd22d0d4bdadc31b5a94dd687379dc6e078210ccc71f8e67eb58d330394425ab17e55d1ca8f868f6bf738af291d2293c3dfa2ccff25061ded22878b3cc6532d19e5a00d1f0f1b9de35305fac2c6cfd5d77a2b02618735b7d392738bd5cd3eabb7039c790a9f193913f16e06605d405d6a0cf0011a2e5f935d8563fef1722692dd266c3d320b9f5eeb2a4b2f72155522f0ed72ff1efa0b6ee78e70d3d45241609e7f87d7bcfe1af71159baa11ad667a0ead3986b2b06500ba2615ee966ea86ca68d02de4802bd9ef18dac5ba53ca98b90df49ef4e3268ceee538973620e5a60513ea330989642626420b67dceebc569478657aedeb62c45b079348796923ad1fba5a99e6b150cf97ba2a570150053309c6dca7fa352fa1678c9b919fbc47ae0a84175a7fc25a00fa5888cb017e8d8225fadb29e34bd3c5bbccfb22a83255fec3967c991d5b3e6719ade82fb7ef85c8a4b9e7ad8ef2a3a7bc78de424572224affb1f9e0c5a969e61ee2ebb4f247bfa09384bdad04438f2efbfae303d47c3afe7e8d3a157b2a6f37572ea3ecc441dfb208ba755f781f144e58d80aea590abcfccbe8678ec6de47511f9d61cc408cbbe90eeab2cffe6d1a48dc3eb4e48e228fd43cafd7ff2c85c3ed52e99fe16887be28fcd2cd4ba4cac414c92c96294fa7d628e4356c748c173f790a7f30071d0bd53817c78d163249c7402b222b8f28668cae7afd17b97dbaf10b75b61409ca6f5b285d1ab09207c5a91c68b0d4b5da6d6b5a495c8debd7f4400e56d9e22d1cc330f782f2b5441a31b9ccf35aa1a151219cdcff5ab8b240af5b5a751eca67773c057412a935e3a7a367b2bcd28463904ee040a586d6f4f969cee56d55b6b4d97d1fe93b67e2f6bd47925054c4702ec8969a1a6211ea8f6783ca0e8ae333922ce19eceb24e2ff714a0208d2489a62f299aa50cdbfe5a826e872ab231bbddf5bd2fca92d4460379e05e13ff34a200fd921dcb67a002873bda8d86536cddaccb54eb72dd4e399fe9195ad5574ad85d9ed2eaae4106234f0a8db05a230ff377b59b54fd0919d1b86b938622ae6098f003db7f4d45d6874f54c33064ce6184dccc99fece2d994e9572d4840b0cbdd704fd70b4f625912d48a512339f883533768f09a4f614583dfb72defe713ee38f61184df279461b7d35becd8e67d01f0ec27e901d88215554d5a69db373a662085733d09ad9153e7d432c94f872ff7cd72995b3a581ea17722ed13a191b366208f75661112b1a7d42c252c907488ca8dd8f819d4618b0053d4bcddb3b5975cb8615ebc472e052552ee74d5253174a2b0cb96e1eaf6349b6c39be975123ee72b0ffe1367df7aba54de26c9135a3422d21067034551be5efc5daf8b8f59bc725e4fd171378fd9f16a785f1b0378823c85eec521e0b2aca70b7b72b719a20eb2fb0addc0b05851c8e181607f49dad7323bc255309097584c2099574db1ed7940fd16796aef19d30acd714dc1f898716df64db87d852eddf2f86e78fd7fd64868b4cb6cc626efcdea49c4a2779a0e777bbe23968e14233a810d9883680894de93023a8deae51ccbf32e6d1e53618ebee95c761221a33bc3263fff0f5ae23e14dba0418cf3f31effcb36956e06c57a17620044260419a208ae1d2296ec9472d44be74a8ed0a33a23181acdef8c7d2695ce9485ed8d17d9f6f30b9b128ee0ba15c42cbf6059bcfef008c09db8855343f79c3ce1c4d79077c8a62237d4e400a5aa88e7424f2f99df6c2070d6ed071f4968376581e20e52d64e9c4f8a6f73bb33f5b6b62c1deecc85bf789565fde14e4454306ed8f09af08afb360ee4fb40dd5dca0be43ccff75e5c0ef85ea7c521cb4840d61e99e1ce4661e721446d5a571cddffbc3643ec9b58237fd416376906bdca09485c2c80f82b23e8e7bbf22035fdbcacd804ae3771fd616901184ced46987d533017eef717e9b34a5531c3efe2d77c9b6cb0617382d69951545378a4118e71c64a1f16d096a8f933580922083d0536b90ae1715c63f682e8241b42e1646b0c52e34aa9c91efe2b6b787ce0747d4ff0dd07d6ebc9ce27e0ef35705eb7b78763a9829b464523ff3ed9078aff6ee29e6e7a59a5243825e8bb9235f8e49a9dfb5932536666c3dc75b29e515dbca4c84268cf23cd7b6da6814328a3cb26d7b1d6c28e20b36f9a2c9e2fcf663c314f72f37d2b8f405cfc686a6b35400435be0eab01709c2c4b3005491cbb0b560e33547b77ba9f25f01b194e20534199a3786ddfaf0a75aafb65cd4df4da7b5f98fe72a8bc7d045339fd41508cecca791c717a10d4fed8aa69eec80955bd899a6f8aaf3411be40568149e631ccbe17c68f85e87b58da81ba78def8b1a48c49b2dc7613f7d6ea8b158bed077666d37d1caba9a23b7cb2772e780f70872113e5bcaebaf9f9499f651dc894be3bba1e99d58b33d60c0eda397df91d7cf9fb072f247fa9a9f59c4f59c4284a3832ff0a1f9ce8f6346cb5c08a9dcb2851c7f169af688fc13f00cf9519ade547671698caaa3f4d4921fee83753b9ab0875707836343eddb5b87bec86aae023c9571b8e389ff3f4c692b6fb19686105249ce033116777d919ceb4559a67ee6b6ad9d4b53d2be24315429de3bf201107fe7dff9cbc92dbf9173391d555b0a1b8ea3252fd7d7fd15d8a3cc70cecdbdd43c4edcc4bb2fbbf646d5ec7dad0d3156a513d14184e0c316f8155e774f7dcea485f904828edf28510d692b66b1500c5a704371c2188a2812bd323de012f36a79674082b5f5e9f7f4ce1a75ed854b71555e9fcd1f0322c22a9e543674c79a74404e08e61860f505dc56e1b52977b9a9af18be4064b5f6aa7c891382bbbe65e70a4cee33176570341a525fb6b25c0b20bfa3f2ee4a01584f259f43c3b63a2dfc376f435827211379ab3ca8912cbe01e4f837920666fbda682f6954d1c156f21e12547b885f485c38f62e765013144be8ca92b1d4872790a5c02671517f6a8f0ceb247e08c64268ad8970b57bb6d077c9b8ebe7fb1183087c9a3baee06100609204be588621253b9b120c08db9f28c2d38c9bc3f59018bb7216d73186048770d1e556faa49df23a40a64b40cdda2041dccf5619db09b7a7795fd7eb631c0e0bffc3b64422bf6acd84b7fae8bd05b057260a4d7c4851829c7bbf0b6f27c5db0ff10f42df3528f79dc9bbd591965259cd0389deb124b1fadc5dfd3ade9742d29261379ea3d98929512371dec991f0636fbda5dac355a04e363beeb4751781d9cef3a0b6ac6500895d223ad43ed75cac8b0a868253fffa10bf6c2de99c687fd056e075cf0632b6d8ed2263ca08ad95b6f335a3b6d8ab7801422ac8597441ac1bbe289b50af31eb221d19a2d3177d4ad1056d616295e89471e65d811b8fa4fe2c0c12793f43ef7e75c7f657f6c26ca9cbae63ce99301069ab257ae77c38778d35afd326d569c626a68f3904b2c376dfaa05568892f346f86fb05e71fb751e09cd22525cb63512a7d2e4670bd31109b87818278e66dc73fa9667e35c5bc6588cd36d2b62592a4103803d93c194f8edd5d20c6597231321b909bbb3c1d13408e5cf27728883e333b391222e6b6665454892dfedd17a1066f1145163e1a31ba9a3e3cee925e55d794b89462a0a092a639ccd4a24514083cb68224c87c18f0bb39ff721cc598e686b5fef169bc30f9ec6df397905f8340f6ae7ad826aac774cc46bfb9dfe8192e9ef10e8355d7c2810269eb73c7ecb8d3ffa33437142b8e596cdb778cd3cdda5bbbd09a8ea919929adbc63ff1004490c45a9ea59def65fabc884c39beac1b74a218f59c5e31ba85dcc4b8bd81d7a66d8aaf0edb64b505f760442e16fb7f07a069aba88601c3ace27762cef8196da3d44b14796b04e7fa3bab37209190a1de6e6ecfd99353279ef643766814fa7fac7254eba59bff3546bf21afc7445a4f1bc92c7b013f34962ff029e0f2926acf6c8a25fecea5b0b810656c981535492a2a4159dcfd0bf98085dc9612159fa0ad837a22eaffce80405367931ef3eacbf5a663175acc306eb075c52265d0c6dfaab", 0xe8f}, {&(0x7f00000033c0)="d6d038091fcf458c47fa6bd5a8edbf8f968178124964b4b012f8047c9716eb31", 0x20}], 0x6}, 0x40000) 1.463354748s ago: executing program 4 (id=5355): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x2, 0x0}, 0x20000811) socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b90402", 0x11}], 0x1, 0x0, 0x0, 0x7400}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 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, 0x107b7b, 0x4, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xaffffff7ffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x7d, 0xa, 0xa, 0x0, 0x0, 0x71, 0x10, 0x13}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x600) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000005}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0xe1, 0x1, 0x8, 0xf9, 0x0, 0x9, 0x20002, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xd}, 0x20, 0x6, 0x10, 0x1, 0x8, 0xc, 0xff, 0x0, 0x0, 0x0, 0x2560}, 0xffffffffffffffff, 0xc, r2, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0xfffffffb) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r6, 0x0, 0x60, 0x0, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_type(r3, 0x0, 0x2, 0x0) syz_clone(0x61000600, 0x0, 0x0, 0x0, 0x0, 0x0) 1.200577643s ago: executing program 5 (id=5356): bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000dc0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000500), 0x0}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r0}, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0, r1}, 0x18) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000380)="f168d9e1315f7b0baa9c28e6aaeeb4d92bf6c47d035f02a2acc63ef9e6c1a499edbade1a8655fdd8d4dae4", &(0x7f0000001780)=""/130}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x3, 0x3, 0x9, 0x1, 0xb8}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) setsockopt$sock_attach_bpf(r2, 0x1, 0x2c, &(0x7f0000000480), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080), 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r4) socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 858.408297ms ago: executing program 5 (id=5357): gettid() r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)=@o_path={&(0x7f0000000100)='./file0\x00', 0x0, 0x0, r0}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() perf_event_open(0x0, r2, 0x2, r0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0}, 0x18) r3 = socket$kcm(0x21, 0x2, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r4, 0xffffffffffffffff}, &(0x7f00000005c0), &(0x7f0000000600)}, 0xfffffffffffffdd4) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000100), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x20, &(0x7f0000000400)={&(0x7f0000000380)=""/69, 0x45, 0x0, &(0x7f0000000280)}}, 0x10) r8 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000500)={0x1b, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x5, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xe, 0xd, &(0x7f0000000300)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}}, @map_fd={0x18, 0x4, 0x1, 0x0, r6}], &(0x7f0000000200)='GPL\x00', 0x3bc, 0x1000, &(0x7f0000000d40)=""/4096, 0x40f00, 0x2, '\x00', 0x0, @sk_skb=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, r1, 0x7, &(0x7f0000000580)=[r4, r4, r8, r5, r5, r5, r5, r5, r5, r5], &(0x7f0000000640)=[{0x3, 0x1, 0xe, 0x5}, {0x1, 0x3, 0x10, 0x8}, {0x5, 0x1, 0x2, 0x5}, {0x1, 0x1, 0x5, 0x7}, {0x3, 0x5, 0xc}, {0x3, 0x3, 0x4, 0x8}, {0x1, 0x1, 0x9, 0x5}], 0x10, 0x30cd, @void, @value}, 0x94) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r10 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x5}, 0x0, 0xf6e, 0x0, 0x8, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0x40082404, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r12 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xfffffffffffffed2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b03d25a806c8c6f94f90624fc601000127a0a000600093582c137153e37080c188001ac0f000300", 0x33fe0}], 0x1}, 0x0) r13 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r13, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0xfc00) close(r13) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r9}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(r3) 784.039829ms ago: executing program 0 (id=5359): r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000200)="00e3b70e004000", 0x7}, {&(0x7f0000000380)="4582d27b1a528df89d24a762fff8a73bbcb88338fbfd4c02ed99b2f58280bddba0", 0x21}], 0x2}, 0x4c840) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, @perf_config_ext={0x8, 0x100000001}, 0x880, 0x800, 0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1500000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1200000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$OBJ_GET_MAP(0x7, &(0x7f00000011c0)=@generic={0x0}, 0x18) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 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={0x0, 0x16}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sendmsg$kcm(r1, 0x0, 0x20040085) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="5c000000130025cc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc00800250007000200060019c00364bc24eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0001000000e4509c5bbcd72c6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x12, 0x4, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, 0x20, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 184.713428ms ago: executing program 5 (id=5360): socketpair(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x32, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x9) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x1, 0x28, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000010000850000001b000000b700000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 0s ago: executing program 0 (id=5361): perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$kcm(0x10, 0x2, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x65) socket$kcm(0x2, 0x3, 0x2) socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x210e, 0x80, 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, 0x105b7e, 0x2, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0xc7, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$kcm(0x10, 0x400000002, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1c, 0x0, 0x0, 0x0, 0x2010, r0, 0xfda, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000005e0007"], 0xfe33) kernel console output (not intermixed with test programs): 2048kB (U) 284*4096kB (UM) = 1558620kB [ 591.259512][T16764] netlink: 'syz.0.5005': attribute type 29 has an invalid length. [ 591.268417][T16727] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 591.282323][T16727] Node 1 Normal: 114*4kB (UME) 33*8kB (UME) 19*16kB (UME) 189*32kB (UME) 91*64kB (UME) 20*128kB (UE) 9*256kB (UM) 5*512kB (U) 1*1024kB (U) 2*2048kB (UM) 953*4096kB (ME) = 3928928kB [ 591.286533][T16766] netlink: 2451 bytes leftover after parsing attributes in process `syz.5.5007'. [ 591.300584][T16727] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.323159][T16727] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 591.330124][T16764] netlink: 'syz.0.5005': attribute type 29 has an invalid length. [ 591.332725][T16727] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 591.351126][T16727] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 591.364324][T16737] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 591.378218][T16768] netlink: 'syz.0.5005': attribute type 29 has an invalid length. [ 591.386665][T16727] 60988 total pagecache pages [ 591.391789][T16727] 0 pages in swap cache [ 591.395950][T16727] Swap cache stats: add 0, delete 0, find 0/0 [ 591.402785][T16727] Free swap = 124996kB [ 591.406975][T16727] Total swap = 124996kB [ 591.411766][T16727] 2097051 pages RAM [ 591.415693][T16727] 0 pages HighMem/MovableOnly [ 591.420865][T16727] 410799 pages reserved [ 591.427095][T16737] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 591.438427][T16727] 0 pages cma reserved [ 591.499305][T16737] team0: Port device team_slave_0 added [ 591.524231][T16737] team0: Port device team_slave_1 added [ 591.588573][T16737] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 591.600257][T16737] 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. [ 591.636601][T16737] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 591.705009][T16737] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 591.726550][T16737] 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. [ 591.820146][T16737] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 591.935701][T16737] device hsr_slave_0 entered promiscuous mode [ 591.956738][T16737] device hsr_slave_1 entered promiscuous mode [ 592.147061][T16795] netlink: 'syz.4.5018': attribute type 2 has an invalid length. [ 592.168624][T16799] FAULT_INJECTION: forcing a failure. [ 592.168624][T16799] name failslab, interval 1, probability 0, space 0, times 0 [ 592.220313][T15918] Bluetooth: hci4: command 0x0409 tx timeout [ 592.226810][T16799] CPU: 1 PID: 16799 Comm: syz.5.5019 Not tainted 5.15.185-syzkaller #0 [ 592.235076][T16799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 592.245132][T16799] Call Trace: [ 592.248415][T16799] [ 592.251348][T16799] dump_stack_lvl+0x168/0x230 [ 592.256028][T16799] ? show_regs_print_info+0x20/0x20 [ 592.261220][T16799] ? load_image+0x3b0/0x3b0 [ 592.265721][T16799] ? __might_sleep+0xf0/0xf0 [ 592.270321][T16799] ? __lock_acquire+0x7c60/0x7c60 [ 592.275382][T16799] should_fail+0x38c/0x4c0 [ 592.279833][T16799] should_failslab+0x5/0x20 [ 592.284365][T16799] slab_pre_alloc_hook+0x51/0xc0 [ 592.289330][T16799] kmem_cache_alloc_node_trace+0x4a/0x300 [ 592.295079][T16799] ? __get_vm_area_node+0x119/0x2d0 [ 592.300312][T16799] __get_vm_area_node+0x119/0x2d0 [ 592.305366][T16799] __vmalloc_node_range+0xef/0x8b0 [ 592.310483][T16799] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 592.316028][T16799] ? end_current_label_crit_section+0x170/0x170 [ 592.322275][T16799] ? __lock_acquire+0x7c60/0x7c60 [ 592.327320][T16799] ? __lock_acquire+0x13ad/0x7c60 [ 592.332363][T16799] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 592.337911][T16799] __vmalloc+0x76/0x80 [ 592.341981][T16799] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 592.347528][T16799] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 592.352911][T16799] bpf_prog_alloc+0x1a/0x1e0 [ 592.357501][T16799] bpf_prog_load+0x7b3/0x1550 [ 592.362182][T16799] ? map_freeze+0x350/0x350 [ 592.366685][T16799] ? __might_fault+0xb7/0x110 [ 592.371398][T16799] ? __might_fault+0xb3/0x110 [ 592.376094][T16799] ? bpf_lsm_bpf+0x5/0x10 [ 592.380430][T16799] ? security_bpf+0x7a/0xa0 [ 592.384931][T16799] __sys_bpf+0x4c2/0x670 [ 592.389171][T16799] ? bpf_link_show_fdinfo+0x310/0x310 [ 592.394552][T16799] ? vtime_user_exit+0x2dc/0x400 [ 592.399492][T16799] __x64_sys_bpf+0x78/0x90 [ 592.403927][T16799] do_syscall_64+0x4c/0xa0 [ 592.408357][T16799] ? clear_bhb_loop+0x30/0x80 [ 592.413046][T16799] ? clear_bhb_loop+0x30/0x80 [ 592.417725][T16799] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 592.423720][T16799] RIP: 0033:0x7f8cd5f96929 [ 592.428163][T16799] 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 [ 592.447796][T16799] RSP: 002b:00007f8cd3dfe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 592.456216][T16799] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f96929 [ 592.464187][T16799] RDX: 0000000000000080 RSI: 0000200000000140 RDI: 0000000000000005 [ 592.472160][T16799] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 592.480145][T16799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.488112][T16799] R13: 0000000000000001 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 592.496107][T16799] [ 592.600325][T16737] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.675078][T16809] netlink: 'syz.5.5022': attribute type 29 has an invalid length. [ 592.742617][T16737] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.765981][T16809] netlink: 'syz.5.5022': attribute type 29 has an invalid length. [ 592.801362][T16816] netlink: 'syz.5.5022': attribute type 29 has an invalid length. [ 592.920061][T16737] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.075095][T16737] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.117459][T16830] netlink: 'syz.0.5028': attribute type 10 has an invalid length. [ 593.140597][T16830] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.5028'. [ 593.160518][T16832] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.5029'. [ 593.206712][T16837] FAULT_INJECTION: forcing a failure. [ 593.206712][T16837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.246118][T16837] CPU: 0 PID: 16837 Comm: syz.5.5031 Not tainted 5.15.185-syzkaller #0 [ 593.254412][T16837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 593.264494][T16837] Call Trace: [ 593.267796][T16837] [ 593.270742][T16837] dump_stack_lvl+0x168/0x230 [ 593.275433][T16837] ? show_regs_print_info+0x20/0x20 [ 593.280632][T16837] ? load_image+0x3b0/0x3b0 [ 593.285151][T16837] ? __lock_acquire+0x7c60/0x7c60 [ 593.290188][T16837] should_fail+0x38c/0x4c0 [ 593.294619][T16837] _copy_to_user+0x2e/0x130 [ 593.299132][T16837] simple_read_from_buffer+0xe3/0x150 [ 593.304510][T16837] proc_fail_nth_read+0x19a/0x210 [ 593.309556][T16837] ? proc_fault_inject_write+0x2f0/0x2f0 [ 593.315198][T16837] ? fsnotify_perm+0x254/0x560 [ 593.319980][T16837] ? proc_fault_inject_write+0x2f0/0x2f0 [ 593.325645][T16837] vfs_read+0x2f6/0xcf0 [ 593.329819][T16837] ? kernel_read+0x1e0/0x1e0 [ 593.334423][T16837] ? __fget_files+0x40f/0x480 [ 593.339115][T16837] ? mutex_lock_nested+0x17/0x20 [ 593.344060][T16837] ? __fdget_pos+0x2bf/0x370 [ 593.348659][T16837] ? ksys_read+0x71/0x250 [ 593.352995][T16837] ksys_read+0x14d/0x250 [ 593.357244][T16837] ? vfs_write+0xd00/0xd00 [ 593.361667][T16837] ? lockdep_hardirqs_on+0x94/0x140 [ 593.366886][T16837] do_syscall_64+0x4c/0xa0 [ 593.371322][T16837] ? clear_bhb_loop+0x30/0x80 [ 593.376005][T16837] ? clear_bhb_loop+0x30/0x80 [ 593.380689][T16837] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 593.386606][T16837] RIP: 0033:0x7f8cd5f9533c [ 593.391057][T16837] 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 [ 593.410668][T16837] RSP: 002b:00007f8cd3dfe030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 593.419093][T16837] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f9533c [ 593.427069][T16837] RDX: 000000000000000f RSI: 00007f8cd3dfe0a0 RDI: 0000000000000006 [ 593.435070][T16837] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 593.443063][T16837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.451030][T16837] R13: 0000000000000000 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 593.459039][T16837] [ 593.552002][T16845] netlink: 'syz.3.5034': attribute type 46 has an invalid length. [ 593.571557][T16849] FAULT_INJECTION: forcing a failure. [ 593.571557][T16849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.581687][T16845] netlink: 2 bytes leftover after parsing attributes in process `syz.3.5034'. [ 593.601585][T16847] netlink: 'syz.0.5037': attribute type 46 has an invalid length. [ 593.609773][T16847] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5037'. [ 593.699000][T16849] CPU: 0 PID: 16849 Comm: syz.4.5036 Not tainted 5.15.185-syzkaller #0 [ 593.707306][T16849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 593.717389][T16849] Call Trace: [ 593.719081][T16737] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 593.720686][T16849] [ 593.720698][T16849] dump_stack_lvl+0x168/0x230 [ 593.720726][T16849] ? show_regs_print_info+0x20/0x20 [ 593.720748][T16849] ? load_image+0x3b0/0x3b0 [ 593.720770][T16849] ? __lock_acquire+0x7c60/0x7c60 [ 593.720803][T16849] should_fail+0x38c/0x4c0 [ 593.720832][T16849] _copy_from_user+0x2e/0x170 [ 593.720857][T16849] __copy_msghdr_from_user+0xaf/0x5e0 [ 593.720883][T16849] ? verify_lock_unused+0x140/0x140 [ 593.720911][T16849] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 593.720951][T16849] ___sys_sendmsg+0x156/0x260 [ 593.720984][T16849] ? __sys_sendmsg+0x250/0x250 [ 593.721022][T16849] ? vfs_write+0x84d/0xd00 [ 593.721063][T16849] ? __fdget+0x18b/0x210 [ 593.721088][T16849] __se_sys_sendmsg+0x190/0x250 [ 593.721116][T16849] ? __x64_sys_sendmsg+0x80/0x80 [ 593.721137][T16849] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 593.721176][T16849] ? lockdep_hardirqs_on+0x94/0x140 [ 593.721204][T16849] do_syscall_64+0x4c/0xa0 [ 593.721224][T16849] ? clear_bhb_loop+0x30/0x80 [ 593.721243][T16849] ? clear_bhb_loop+0x30/0x80 [ 593.721265][T16849] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 593.721290][T16849] RIP: 0033:0x7f4ab56e6929 [ 593.838375][T16849] 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 [ 593.857992][T16849] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 593.866413][T16849] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 593.874394][T16849] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 593.882375][T16849] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 593.890356][T16849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.898334][T16849] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 593.906322][T16849] [ 594.138630][T16737] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 594.168831][T16737] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 594.209340][T16737] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 594.300035][ T4174] Bluetooth: hci4: command 0x041b tx timeout [ 594.482636][T16737] 8021q: adding VLAN 0 to HW filter on device bond0 [ 594.509001][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 594.540928][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 594.587920][T16737] 8021q: adding VLAN 0 to HW filter on device team0 [ 594.664663][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 594.681670][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 594.707051][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 594.714238][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 594.742521][T16876] FAULT_INJECTION: forcing a failure. [ 594.742521][T16876] name failslab, interval 1, probability 0, space 0, times 0 [ 594.778562][T16876] CPU: 1 PID: 16876 Comm: syz.4.5046 Not tainted 5.15.185-syzkaller #0 [ 594.779111][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 594.786859][T16876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 594.786874][T16876] Call Trace: [ 594.786882][T16876] [ 594.786891][T16876] dump_stack_lvl+0x168/0x230 [ 594.786920][T16876] ? show_regs_print_info+0x20/0x20 [ 594.786941][T16876] ? load_image+0x3b0/0x3b0 [ 594.786963][T16876] ? __might_sleep+0xf0/0xf0 [ 594.812848][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 594.815293][T16876] ? __lock_acquire+0x7c60/0x7c60 [ 594.815329][T16876] should_fail+0x38c/0x4c0 [ 594.842656][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 594.843511][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 594.847084][T16876] should_failslab+0x5/0x20 [ 594.847113][T16876] slab_pre_alloc_hook+0x51/0xc0 [ 594.855166][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 594.862114][T16876] kmem_cache_alloc_node_trace+0x4a/0x300 [ 594.862139][T16876] ? __get_vm_area_node+0x119/0x2d0 [ 594.889695][T16876] __get_vm_area_node+0x119/0x2d0 [ 594.894766][T16876] __vmalloc_node_range+0xef/0x8b0 [ 594.899898][T16876] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 594.905468][T16876] ? end_current_label_crit_section+0x170/0x170 [ 594.911737][T16876] ? __lock_acquire+0x7c60/0x7c60 [ 594.916780][T16876] ? __lock_acquire+0x13ad/0x7c60 [ 594.921835][T16876] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 594.927404][T16876] __vmalloc+0x76/0x80 [ 594.931495][T16876] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 594.937073][T16876] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 594.942472][T16876] bpf_prog_alloc+0x1a/0x1e0 [ 594.947084][T16876] bpf_prog_load+0x7b3/0x1550 [ 594.951880][T16876] ? map_freeze+0x350/0x350 [ 594.956403][T16876] ? __might_fault+0xb7/0x110 [ 594.961116][T16876] ? __might_fault+0xb3/0x110 [ 594.965812][T16876] ? bpf_lsm_bpf+0x5/0x10 [ 594.970160][T16876] ? security_bpf+0x7a/0xa0 [ 594.974687][T16876] __sys_bpf+0x4c2/0x670 [ 594.978954][T16876] ? bpf_link_show_fdinfo+0x310/0x310 [ 594.984361][T16876] ? vtime_user_exit+0x2dc/0x400 [ 594.989329][T16876] __x64_sys_bpf+0x78/0x90 [ 594.991193][T16879] FAULT_INJECTION: forcing a failure. [ 594.991193][T16879] name failslab, interval 1, probability 0, space 0, times 0 [ 594.993763][T16876] do_syscall_64+0x4c/0xa0 [ 595.010753][T16876] ? clear_bhb_loop+0x30/0x80 [ 595.015448][T16876] ? clear_bhb_loop+0x30/0x80 [ 595.020160][T16876] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 595.026074][T16876] RIP: 0033:0x7f4ab56e6929 [ 595.030525][T16876] 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 [ 595.050160][T16876] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 595.058599][T16876] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 595.066599][T16876] RDX: 0000000000000022 RSI: 0000200000000900 RDI: 0000000000000005 [ 595.074586][T16876] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 595.082577][T16876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 595.090568][T16876] R13: 0000000000000001 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 595.098577][T16876] [ 595.108532][T16879] CPU: 0 PID: 16879 Comm: syz.5.5048 Not tainted 5.15.185-syzkaller #0 [ 595.116820][T16879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 595.126904][T16879] Call Trace: [ 595.130205][T16879] [ 595.133149][T16879] dump_stack_lvl+0x168/0x230 [ 595.137855][T16879] ? show_regs_print_info+0x20/0x20 [ 595.143078][T16879] ? load_image+0x3b0/0x3b0 [ 595.147609][T16879] ? __might_sleep+0xf0/0xf0 [ 595.152229][T16879] ? __lock_acquire+0x7c60/0x7c60 [ 595.157308][T16879] should_fail+0x38c/0x4c0 [ 595.161755][T16879] should_failslab+0x5/0x20 [ 595.166276][T16879] slab_pre_alloc_hook+0x51/0xc0 [ 595.166646][T16737] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 595.171238][T16879] kmem_cache_alloc_node_trace+0x4a/0x300 [ 595.171261][T16879] ? __get_vm_area_node+0x119/0x2d0 [ 595.171287][T16879] __get_vm_area_node+0x119/0x2d0 [ 595.171313][T16879] __vmalloc_node_range+0xef/0x8b0 [ 595.181841][T16737] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 595.187340][T16879] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.187388][T16879] ? end_current_label_crit_section+0x170/0x170 [ 595.225008][T16879] ? __lock_acquire+0x7c60/0x7c60 [ 595.230076][T16879] ? __lock_acquire+0x13ad/0x7c60 [ 595.235139][T16879] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.240705][T16879] __vmalloc+0x76/0x80 [ 595.244800][T16879] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.250367][T16879] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.255772][T16879] bpf_prog_alloc+0x1a/0x1e0 [ 595.260414][T16879] bpf_prog_load+0x7b3/0x1550 [ 595.265130][T16879] ? map_freeze+0x350/0x350 [ 595.269654][T16879] ? __might_fault+0xb7/0x110 [ 595.274362][T16879] ? __might_fault+0xb3/0x110 [ 595.279055][T16879] ? bpf_lsm_bpf+0x5/0x10 [ 595.283404][T16879] ? security_bpf+0x7a/0xa0 [ 595.287940][T16879] __sys_bpf+0x4c2/0x670 [ 595.292206][T16879] ? bpf_link_show_fdinfo+0x310/0x310 [ 595.297958][T16879] ? vtime_user_exit+0x2dc/0x400 [ 595.302925][T16879] __x64_sys_bpf+0x78/0x90 [ 595.307366][T16879] do_syscall_64+0x4c/0xa0 [ 595.311816][T16879] ? clear_bhb_loop+0x30/0x80 [ 595.316521][T16879] ? clear_bhb_loop+0x30/0x80 [ 595.321219][T16879] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 595.327221][T16879] RIP: 0033:0x7f8cd5f96929 [ 595.331660][T16879] 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 [ 595.346293][T16886] FAULT_INJECTION: forcing a failure. [ 595.346293][T16886] name failslab, interval 1, probability 0, space 0, times 0 [ 595.351285][T16879] RSP: 002b:00007f8cd3dfe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 595.351312][T16879] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f96929 [ 595.351328][T16879] RDX: 0000000000000080 RSI: 0000200000000280 RDI: 0000000000000005 [ 595.351341][T16879] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 595.351354][T16879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 595.351367][T16879] R13: 0000000000000001 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 595.412224][T16879] [ 595.422487][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 595.432439][T16886] CPU: 1 PID: 16886 Comm: syz.3.5049 Not tainted 5.15.185-syzkaller #0 [ 595.440733][T16886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 595.450810][T16886] Call Trace: [ 595.454122][T16886] [ 595.457071][T16886] dump_stack_lvl+0x168/0x230 [ 595.461771][T16886] ? show_regs_print_info+0x20/0x20 [ 595.466999][T16886] ? load_image+0x3b0/0x3b0 [ 595.471548][T16886] ? __might_sleep+0xf0/0xf0 [ 595.476146][T16886] ? __lock_acquire+0x7c60/0x7c60 [ 595.481181][T16886] should_fail+0x38c/0x4c0 [ 595.485615][T16886] should_failslab+0x5/0x20 [ 595.490121][T16886] slab_pre_alloc_hook+0x51/0xc0 [ 595.495065][T16886] kmem_cache_alloc_node_trace+0x4a/0x300 [ 595.500788][T16886] ? __get_vm_area_node+0x119/0x2d0 [ 595.505994][T16886] __get_vm_area_node+0x119/0x2d0 [ 595.511023][T16886] __vmalloc_node_range+0xef/0x8b0 [ 595.516139][T16886] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.521692][T16886] ? end_current_label_crit_section+0x170/0x170 [ 595.527936][T16886] ? __lock_acquire+0x7c60/0x7c60 [ 595.532962][T16886] ? __lock_acquire+0x13ad/0x7c60 [ 595.537994][T16886] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.543569][T16886] __vmalloc+0x76/0x80 [ 595.547668][T16886] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.553217][T16886] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 595.558608][T16886] bpf_prog_alloc+0x1a/0x1e0 [ 595.563202][T16886] bpf_prog_load+0x7b3/0x1550 [ 595.567895][T16886] ? map_freeze+0x350/0x350 [ 595.572400][T16886] ? __might_fault+0xb7/0x110 [ 595.577093][T16886] ? __might_fault+0xb3/0x110 [ 595.581774][T16886] ? bpf_lsm_bpf+0x5/0x10 [ 595.586118][T16886] ? security_bpf+0x7a/0xa0 [ 595.590623][T16886] __sys_bpf+0x4c2/0x670 [ 595.594872][T16886] ? bpf_link_show_fdinfo+0x310/0x310 [ 595.600702][T16886] ? vtime_user_exit+0x2dc/0x400 [ 595.605648][T16886] __x64_sys_bpf+0x78/0x90 [ 595.610065][T16886] do_syscall_64+0x4c/0xa0 [ 595.614485][T16886] ? clear_bhb_loop+0x30/0x80 [ 595.619174][T16886] ? clear_bhb_loop+0x30/0x80 [ 595.623858][T16886] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 595.629757][T16886] RIP: 0033:0x7ffb0272c929 [ 595.634175][T16886] 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 [ 595.653783][T16886] RSP: 002b:00007ffb00594038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 595.662202][T16886] RAX: ffffffffffffffda RBX: 00007ffb02953fa0 RCX: 00007ffb0272c929 [ 595.670193][T16886] RDX: 0000000000000023 RSI: 00002000002a0fb8 RDI: 0000000000000005 [ 595.678167][T16886] RBP: 00007ffb00594090 R08: 0000000000000000 R09: 0000000000000000 [ 595.686138][T16886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 595.694117][T16886] R13: 0000000000000001 R14: 00007ffb02953fa0 R15: 00007fff0f8b04d8 [ 595.702114][T16886] [ 595.712556][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 595.736407][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 595.756620][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 595.767601][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 595.783460][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 595.795979][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 595.808300][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 595.821291][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 595.835750][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 595.845480][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 595.861807][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 595.871702][T16890] netlink: 156 bytes leftover after parsing attributes in process `syz.5.5050'. [ 595.890424][T16890] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5050'. [ 596.099989][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 596.107569][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 596.162191][T16737] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 596.305419][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 596.333321][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 596.380031][ T4174] Bluetooth: hci4: command 0x040f tx timeout [ 596.400949][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 596.436500][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 596.474679][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 596.524106][T16909] validate_nla: 7 callbacks suppressed [ 596.524178][T16909] netlink: 'syz.3.5059': attribute type 29 has an invalid length. [ 596.540692][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 596.555875][T16737] device veth0_vlan entered promiscuous mode [ 596.589225][T16737] device veth1_vlan entered promiscuous mode [ 596.617995][T16909] netlink: 'syz.3.5059': attribute type 29 has an invalid length. [ 596.648788][T16919] netlink: 'syz.3.5059': attribute type 29 has an invalid length. [ 596.665386][T16921] FAULT_INJECTION: forcing a failure. [ 596.665386][T16921] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 596.700184][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 596.708771][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 596.731402][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 596.751329][T16921] CPU: 0 PID: 16921 Comm: syz.4.5061 Not tainted 5.15.185-syzkaller #0 [ 596.759618][T16921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 596.769713][T16921] Call Trace: [ 596.772998][T16921] [ 596.775933][T16921] dump_stack_lvl+0x168/0x230 [ 596.780623][T16921] ? show_regs_print_info+0x20/0x20 [ 596.785827][T16921] ? load_image+0x3b0/0x3b0 [ 596.790347][T16921] should_fail+0x38c/0x4c0 [ 596.794779][T16921] _copy_from_user+0x2e/0x170 [ 596.799467][T16921] bpf_test_init+0x136/0x1b0 [ 596.804068][T16921] bpf_prog_test_run_skb+0x181/0x1180 [ 596.809452][T16921] ? lockdep_hardirqs_on+0x94/0x140 [ 596.814661][T16921] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 596.820827][T16921] ? cpu_online+0x60/0x60 [ 596.825165][T16921] bpf_prog_test_run+0x31e/0x390 [ 596.830110][T16921] __sys_bpf+0x535/0x670 [ 596.834360][T16921] ? bpf_link_show_fdinfo+0x310/0x310 [ 596.839752][T16921] __x64_sys_bpf+0x78/0x90 [ 596.844173][T16921] do_syscall_64+0x4c/0xa0 [ 596.848595][T16921] ? clear_bhb_loop+0x30/0x80 [ 596.853274][T16921] ? clear_bhb_loop+0x30/0x80 [ 596.858061][T16921] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 596.863981][T16921] RIP: 0033:0x7f4ab56e6929 [ 596.868399][T16921] 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 [ 596.888004][T16921] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 596.896420][T16921] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 596.904389][T16921] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 596.912359][T16921] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 596.920327][T16921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 596.928321][T16921] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 596.936308][T16921] [ 596.948455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 596.979395][T16737] device veth0_macvtap entered promiscuous mode [ 597.013015][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 597.035002][T16737] device veth1_macvtap entered promiscuous mode [ 597.108446][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.166950][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.187351][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.208076][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.228419][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.249899][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.267414][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.279663][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.292578][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 597.303500][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.316880][T16737] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 597.344756][T16940] netlink: 'syz.4.5069': attribute type 10 has an invalid length. [ 597.395880][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 597.421377][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 597.434923][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.452177][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.467813][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.497476][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.515116][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.537588][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.547986][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.563366][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.574549][T16737] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 597.589021][T16737] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 597.609137][T16737] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 597.620770][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 597.630924][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 597.653617][T16737] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.663472][T16737] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.672664][T16737] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.681679][T16737] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.694622][T16950] netlink: 'syz.0.5071': attribute type 10 has an invalid length. [ 597.703462][T16950] team0: Device ip6_vti0 is of different type [ 597.829555][ T4273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 597.850269][ T4273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 597.923842][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 597.966905][T12885] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 597.989132][T12885] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 598.033623][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 598.092131][T16965] FAULT_INJECTION: forcing a failure. [ 598.092131][T16965] name failslab, interval 1, probability 0, space 0, times 0 [ 598.113952][T16965] CPU: 0 PID: 16965 Comm: syz.0.5076 Not tainted 5.15.185-syzkaller #0 [ 598.122244][T16965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 598.132327][T16965] Call Trace: [ 598.135634][T16965] [ 598.138587][T16965] dump_stack_lvl+0x168/0x230 [ 598.143294][T16965] ? lock_chain_count+0x20/0x20 [ 598.148173][T16965] ? show_regs_print_info+0x20/0x20 [ 598.153394][T16965] ? load_image+0x3b0/0x3b0 [ 598.157923][T16965] ? lockdep_hardirqs_on+0x94/0x140 [ 598.163147][T16965] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 598.169346][T16965] should_fail+0x38c/0x4c0 [ 598.173801][T16965] should_failslab+0x5/0x20 [ 598.178335][T16965] slab_pre_alloc_hook+0x51/0xc0 [ 598.183303][T16965] kmem_cache_alloc_node_trace+0x4a/0x300 [ 598.189047][T16965] ? __get_vm_area_node+0x119/0x2d0 [ 598.194273][T16965] ? lock_chain_count+0x20/0x20 [ 598.199156][T16965] __get_vm_area_node+0x119/0x2d0 [ 598.204208][T16965] __vmalloc_node_range+0xef/0x8b0 [ 598.209367][T16965] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 598.214941][T16965] ? rcu_is_watching+0x11/0xa0 [ 598.219741][T16965] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 598.225922][T16965] ? lockdep_hardirqs_on+0x94/0x140 [ 598.231164][T16965] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 598.236749][T16965] __vmalloc+0x76/0x80 [ 598.240848][T16965] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 598.246426][T16965] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 598.251837][T16965] bpf_prog_alloc+0x1a/0x1e0 [ 598.256463][T16965] bpf_prog_load+0x7b3/0x1550 [ 598.261187][T16965] ? map_freeze+0x350/0x350 [ 598.265727][T16965] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 598.271905][T16965] ? lockdep_hardirqs_on+0x94/0x140 [ 598.277145][T16965] ? security_bpf+0x55/0xa0 [ 598.281663][T16965] ? bpf_lsm_bpf+0x5/0x10 [ 598.286000][T16965] ? security_bpf+0x7a/0xa0 [ 598.290510][T16965] __sys_bpf+0x4c2/0x670 [ 598.294770][T16965] ? bpf_link_show_fdinfo+0x310/0x310 [ 598.300163][T16965] ? vtime_user_exit+0x2dc/0x400 [ 598.305127][T16965] __x64_sys_bpf+0x78/0x90 [ 598.309554][T16965] do_syscall_64+0x4c/0xa0 [ 598.313978][T16965] ? clear_bhb_loop+0x30/0x80 [ 598.318657][T16965] ? clear_bhb_loop+0x30/0x80 [ 598.323337][T16965] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 598.329242][T16965] RIP: 0033:0x7fb682b84929 [ 598.333665][T16965] 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 [ 598.353278][T16965] RSP: 002b:00007fb6809ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 598.362051][T16965] RAX: ffffffffffffffda RBX: 00007fb682dabfa0 RCX: 00007fb682b84929 [ 598.370031][T16965] RDX: 0000000000000080 RSI: 0000200000000600 RDI: 0000000000000005 [ 598.378007][T16965] RBP: 00007fb6809ec090 R08: 0000000000000000 R09: 0000000000000000 [ 598.385990][T16965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.393972][T16965] R13: 0000000000000000 R14: 00007fb682dabfa0 R15: 00007ffd5fdff5c8 [ 598.401964][T16965] [ 598.461723][ T23] Bluetooth: hci4: command 0x0419 tx timeout [ 598.471161][T16972] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5079'. [ 598.514748][T16973] FAULT_INJECTION: forcing a failure. [ 598.514748][T16973] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 598.558496][T16973] CPU: 0 PID: 16973 Comm: syz.4.5078 Not tainted 5.15.185-syzkaller #0 [ 598.566884][T16973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 598.576960][T16973] Call Trace: [ 598.580246][T16973] [ 598.583203][T16973] dump_stack_lvl+0x168/0x230 [ 598.587908][T16973] ? show_regs_print_info+0x20/0x20 [ 598.593143][T16973] ? load_image+0x3b0/0x3b0 [ 598.597671][T16973] ? __lock_acquire+0x7c60/0x7c60 [ 598.602710][T16973] ? perf_trace_lock_acquire+0xe3/0x3c0 [ 598.608277][T16973] should_fail+0x38c/0x4c0 [ 598.612713][T16973] _copy_from_user+0x2e/0x170 [ 598.617404][T16973] kstrtouint_from_user+0xbe/0x200 [ 598.622525][T16973] ? kstrtol_from_user+0x260/0x260 [ 598.627652][T16973] proc_fail_nth_write+0x85/0x1f0 [ 598.632680][T16973] ? proc_fail_nth_read+0x210/0x210 [ 598.637879][T16973] ? common_file_perm+0x171/0x1c0 [ 598.642916][T16973] ? proc_fail_nth_read+0x210/0x210 [ 598.648119][T16973] vfs_write+0x300/0xd00 [ 598.652368][T16973] ? file_end_write+0x250/0x250 [ 598.657228][T16973] ? __fget_files+0x40f/0x480 [ 598.661910][T16973] ? mutex_lock_nested+0x17/0x20 [ 598.666848][T16973] ? __fdget_pos+0x2bf/0x370 [ 598.671434][T16973] ? ksys_write+0x71/0x250 [ 598.675852][T16973] ksys_write+0x14d/0x250 [ 598.680273][T16973] ? __ia32_sys_read+0x80/0x80 [ 598.685038][T16973] ? lockdep_hardirqs_on+0x94/0x140 [ 598.690241][T16973] do_syscall_64+0x4c/0xa0 [ 598.694661][T16973] ? clear_bhb_loop+0x30/0x80 [ 598.699359][T16973] ? clear_bhb_loop+0x30/0x80 [ 598.704036][T16973] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 598.709938][T16973] RIP: 0033:0x7f4ab56e53df [ 598.714355][T16973] 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 [ 598.733964][T16973] RSP: 002b:00007f4ab352d030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 598.742383][T16973] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4ab56e53df [ 598.750354][T16973] RDX: 0000000000000001 RSI: 00007f4ab352d0a0 RDI: 0000000000000004 [ 598.758323][T16973] RBP: 00007f4ab352d090 R08: 0000000000000000 R09: 0000000000000000 [ 598.766299][T16973] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 598.774272][T16973] R13: 0000000000000001 R14: 00007f4ab590e080 R15: 00007ffc8e7c8c28 [ 598.782262][T16973] [ 599.163529][T16989] FAULT_INJECTION: forcing a failure. [ 599.163529][T16989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 599.194126][T16989] CPU: 0 PID: 16989 Comm: syz.5.5085 Not tainted 5.15.185-syzkaller #0 [ 599.202426][T16989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 599.213924][T16989] Call Trace: [ 599.217420][T16989] [ 599.220379][T16989] dump_stack_lvl+0x168/0x230 [ 599.225093][T16989] ? show_regs_print_info+0x20/0x20 [ 599.230318][T16989] ? load_image+0x3b0/0x3b0 [ 599.234854][T16989] ? __lock_acquire+0x7c60/0x7c60 [ 599.240004][T16989] should_fail+0x38c/0x4c0 [ 599.244461][T16989] _copy_from_user+0x2e/0x170 [ 599.249171][T16989] bpf_test_init+0x136/0x1b0 [ 599.253795][T16989] bpf_prog_test_run_xdp+0x1ae/0x930 [ 599.259122][T16989] ? dev_put+0x70/0x70 [ 599.263234][T16989] ? dev_put+0x70/0x70 [ 599.267332][T16989] bpf_prog_test_run+0x31e/0x390 [ 599.272303][T16989] __sys_bpf+0x535/0x670 [ 599.276576][T16989] ? bpf_link_show_fdinfo+0x310/0x310 [ 599.281965][T16989] ? rcu_nmi_exit+0x6f/0xf0 [ 599.286501][T16989] ? vtime_user_exit+0x2dc/0x400 [ 599.291485][T16989] __x64_sys_bpf+0x78/0x90 [ 599.295921][T16989] do_syscall_64+0x4c/0xa0 [ 599.300356][T16989] ? clear_bhb_loop+0x30/0x80 [ 599.305050][T16989] ? clear_bhb_loop+0x30/0x80 [ 599.309740][T16989] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 599.315670][T16989] RIP: 0033:0x7f8cd5f96929 [ 599.320110][T16989] 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 [ 599.339738][T16989] RSP: 002b:00007f8cd3dfe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 599.348181][T16989] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f96929 [ 599.356180][T16989] RDX: 000000000000000c RSI: 0000200000000500 RDI: 000000000000000a [ 599.364179][T16989] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 599.372177][T16989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.380173][T16989] R13: 0000000000000000 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 599.388337][T16989] [ 599.569119][T16998] netlink: 'syz.0.5089': attribute type 29 has an invalid length. [ 599.577825][T16999] FAULT_INJECTION: forcing a failure. [ 599.577825][T16999] name failslab, interval 1, probability 0, space 0, times 0 [ 599.590891][T16998] netlink: 'syz.0.5089': attribute type 29 has an invalid length. [ 599.607147][T16998] netlink: 'syz.0.5089': attribute type 29 has an invalid length. [ 599.619084][T16999] CPU: 0 PID: 16999 Comm: syz.4.5087 Not tainted 5.15.185-syzkaller #0 [ 599.627371][T16999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 599.637453][T16999] Call Trace: [ 599.640755][T16999] [ 599.643705][T16999] dump_stack_lvl+0x168/0x230 [ 599.648417][T16999] ? show_regs_print_info+0x20/0x20 [ 599.653644][T16999] ? load_image+0x3b0/0x3b0 [ 599.658184][T16999] ? __might_sleep+0xf0/0xf0 [ 599.662798][T16999] ? __lock_acquire+0x7c60/0x7c60 [ 599.667855][T16999] should_fail+0x38c/0x4c0 [ 599.672306][T16999] should_failslab+0x5/0x20 [ 599.676830][T16999] slab_pre_alloc_hook+0x51/0xc0 [ 599.681797][T16999] kmem_cache_alloc_node_trace+0x4a/0x300 [ 599.687542][T16999] ? __get_vm_area_node+0x119/0x2d0 [ 599.692769][T16999] __get_vm_area_node+0x119/0x2d0 [ 599.697818][T16999] __vmalloc_node_range+0xef/0x8b0 [ 599.702949][T16999] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 599.708526][T16999] ? end_current_label_crit_section+0x170/0x170 [ 599.714798][T16999] ? __lock_acquire+0x7c60/0x7c60 [ 599.719941][T16999] ? __lock_acquire+0x13ad/0x7c60 [ 599.725001][T16999] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 599.730572][T16999] __vmalloc+0x76/0x80 [ 599.734662][T16999] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 599.740240][T16999] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 599.745637][T16999] bpf_prog_alloc+0x1a/0x1e0 [ 599.750337][T16999] bpf_prog_load+0x7b3/0x1550 [ 599.755043][T16999] ? map_freeze+0x350/0x350 [ 599.759570][T16999] ? __might_fault+0xb7/0x110 [ 599.764290][T16999] ? __might_fault+0xb3/0x110 [ 599.768999][T16999] ? bpf_lsm_bpf+0x5/0x10 [ 599.773350][T16999] ? security_bpf+0x7a/0xa0 [ 599.777883][T16999] __sys_bpf+0x4c2/0x670 [ 599.782169][T16999] ? bpf_link_show_fdinfo+0x310/0x310 [ 599.787573][T16999] ? vtime_user_exit+0x2dc/0x400 [ 599.792538][T16999] __x64_sys_bpf+0x78/0x90 [ 599.796976][T16999] do_syscall_64+0x4c/0xa0 [ 599.801413][T16999] ? clear_bhb_loop+0x30/0x80 [ 599.806148][T16999] ? clear_bhb_loop+0x30/0x80 [ 599.810845][T16999] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 599.816764][T16999] RIP: 0033:0x7f4ab56e6929 [ 599.821201][T16999] 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 [ 599.840828][T16999] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 599.849265][T16999] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 599.857278][T16999] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 599.865278][T16999] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 599.873388][T16999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.881384][T16999] R13: 0000000000000001 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 599.889392][T16999] [ 599.949109][T17008] FAULT_INJECTION: forcing a failure. [ 599.949109][T17008] name failslab, interval 1, probability 0, space 0, times 0 [ 599.978364][T17003] netlink: 'syz.5.5091': attribute type 2 has an invalid length. [ 600.018537][T17008] CPU: 0 PID: 17008 Comm: syz.3.5093 Not tainted 5.15.185-syzkaller #0 [ 600.026826][T17008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 600.036982][T17008] Call Trace: [ 600.039999][T16999] warn_alloc: 6 callbacks suppressed [ 600.040014][T16999] syz.4.5087: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null) [ 600.040369][T17008] [ 600.040403][T17008] dump_stack_lvl+0x168/0x230 [ 600.047316][T16999] ,cpuset= [ 600.059491][T17008] ? show_regs_print_info+0x20/0x20 [ 600.059520][T17008] ? load_image+0x3b0/0x3b0 [ 600.059544][T17008] ? __lock_acquire+0x7c60/0x7c60 [ 600.059576][T17008] should_fail+0x38c/0x4c0 [ 600.059607][T17008] should_failslab+0x5/0x20 [ 600.059627][T17008] slab_pre_alloc_hook+0x51/0xc0 [ 600.059651][T17008] __kmalloc+0x6b/0x330 [ 600.059703][T17008] ? kernfs_fop_write_iter+0x155/0x4c0 [ 600.059723][T17008] ? end_current_label_crit_section+0x14b/0x170 [ 600.059752][T17008] kernfs_fop_write_iter+0x155/0x4c0 [ 600.059774][T17008] ? iov_iter_init+0xb4/0x170 [ 600.078856][T16999] syz4 [ 600.080122][T17008] vfs_write+0x712/0xd00 [ 600.093513][T16999] ,mems_allowed=0-1 [ 600.094524][T17008] ? file_end_write+0x250/0x250 [ 600.094562][T17008] ? __fget_files+0x40f/0x480 [ 600.105344][T16999] [ 600.109136][T17008] ? mutex_lock_nested+0x17/0x20 [ 600.109167][T17008] ? __fdget_pos+0x2bf/0x370 [ 600.157493][T17008] ? ksys_write+0x71/0x250 [ 600.161938][T17008] ksys_write+0x14d/0x250 [ 600.166289][T17008] ? __ia32_sys_read+0x80/0x80 [ 600.171098][T17008] ? lockdep_hardirqs_on+0x94/0x140 [ 600.176348][T17008] do_syscall_64+0x4c/0xa0 [ 600.180782][T17008] ? clear_bhb_loop+0x30/0x80 [ 600.185468][T17008] ? clear_bhb_loop+0x30/0x80 [ 600.190163][T17008] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 600.196097][T17008] RIP: 0033:0x7ffb0272c929 [ 600.200537][T17008] 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 [ 600.220178][T17008] RSP: 002b:00007ffb00594038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 600.228620][T17008] RAX: ffffffffffffffda RBX: 00007ffb02953fa0 RCX: 00007ffb0272c929 [ 600.236616][T17008] RDX: 0000000000000005 RSI: 0000200000000080 RDI: 0000000000000007 [ 600.244605][T17008] RBP: 00007ffb00594090 R08: 0000000000000000 R09: 0000000000000000 [ 600.252588][T17008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.260581][T17008] R13: 0000000000000000 R14: 00007ffb02953fa0 R15: 00007fff0f8b04d8 [ 600.268588][T17008] [ 600.286800][T16999] CPU: 1 PID: 16999 Comm: syz.4.5087 Not tainted 5.15.185-syzkaller #0 [ 600.295141][T16999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 600.305217][T16999] Call Trace: [ 600.308510][T16999] [ 600.311470][T16999] dump_stack_lvl+0x168/0x230 [ 600.316262][T16999] ? rcu_lock_release+0x5/0x20 [ 600.321050][T16999] ? show_regs_print_info+0x20/0x20 [ 600.326267][T16999] ? load_image+0x3b0/0x3b0 [ 600.330799][T16999] ? __rcu_read_unlock+0x78/0xd0 [ 600.335747][T16999] warn_alloc+0x20e/0x2f0 [ 600.340091][T16999] ? zone_watermark_ok_safe+0x240/0x240 [ 600.345647][T16999] ? __get_vm_area_node+0x2b5/0x2d0 [ 600.350849][T16999] __vmalloc_node_range+0x2b1/0x8b0 [ 600.356052][T16999] ? end_current_label_crit_section+0x170/0x170 [ 600.362303][T16999] ? __lock_acquire+0x7c60/0x7c60 [ 600.367328][T16999] ? __lock_acquire+0x13ad/0x7c60 [ 600.372363][T16999] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 600.377909][T16999] __vmalloc+0x76/0x80 [ 600.381976][T16999] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 600.387524][T16999] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 600.392990][T16999] bpf_prog_alloc+0x1a/0x1e0 [ 600.397583][T16999] bpf_prog_load+0x7b3/0x1550 [ 600.402286][T16999] ? map_freeze+0x350/0x350 [ 600.406799][T16999] ? __might_fault+0xb7/0x110 [ 600.411500][T16999] ? __might_fault+0xb3/0x110 [ 600.416190][T16999] ? bpf_lsm_bpf+0x5/0x10 [ 600.420532][T16999] ? security_bpf+0x7a/0xa0 [ 600.425049][T16999] __sys_bpf+0x4c2/0x670 [ 600.429326][T16999] ? bpf_link_show_fdinfo+0x310/0x310 [ 600.434729][T16999] ? vtime_user_exit+0x2dc/0x400 [ 600.439677][T16999] __x64_sys_bpf+0x78/0x90 [ 600.444099][T16999] do_syscall_64+0x4c/0xa0 [ 600.448518][T16999] ? clear_bhb_loop+0x30/0x80 [ 600.453199][T16999] ? clear_bhb_loop+0x30/0x80 [ 600.457878][T16999] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 600.463781][T16999] RIP: 0033:0x7f4ab56e6929 [ 600.468198][T16999] 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 [ 600.487804][T16999] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 600.496221][T16999] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 600.504192][T16999] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 600.512166][T16999] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 600.520135][T16999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.528103][T16999] R13: 0000000000000001 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 600.536108][T16999] [ 600.562064][T16999] Mem-Info: [ 600.565235][T16999] active_anon:270 inactive_anon:11029 isolated_anon:0 [ 600.565235][T16999] active_file:23343 inactive_file:36172 isolated_file:0 [ 600.565235][T16999] unevictable:768 dirty:392 writeback:0 [ 600.565235][T16999] slab_reclaimable:21125 slab_unreclaimable:96442 [ 600.565235][T16999] mapped:36386 shmem:8576 pagetables:477 bounce:0 [ 600.565235][T16999] kernel_misc_reclaimable:0 [ 600.565235][T16999] free:1371425 free_pcp:3387 free_cma:0 [ 600.675290][T17016] FAULT_INJECTION: forcing a failure. [ 600.675290][T17016] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 600.686296][T17013] netlink: 'syz.0.5096': attribute type 10 has an invalid length. [ 600.699973][T17016] CPU: 1 PID: 17016 Comm: syz.5.5097 Not tainted 5.15.185-syzkaller #0 [ 600.700002][T17016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 600.700015][T17016] Call Trace: [ 600.700024][T17016] [ 600.700034][T17016] dump_stack_lvl+0x168/0x230 [ 600.700064][T17016] ? show_regs_print_info+0x20/0x20 [ 600.700086][T17016] ? load_image+0x3b0/0x3b0 [ 600.700114][T17016] ? __lock_acquire+0x7c60/0x7c60 [ 600.700146][T17016] should_fail+0x38c/0x4c0 [ 600.700178][T17016] _copy_from_user+0x2e/0x170 [ 600.700204][T17016] bpf_test_init+0x136/0x1b0 [ 600.700233][T17016] bpf_prog_test_run_skb+0x181/0x1180 [ 600.700258][T17016] ? __fget_files+0x40f/0x480 [ 600.700293][T17016] ? cpu_online+0x60/0x60 [ 600.700316][T17016] bpf_prog_test_run+0x31e/0x390 [ 600.700350][T17016] __sys_bpf+0x535/0x670 [ 600.700375][T17016] ? bpf_link_show_fdinfo+0x310/0x310 [ 600.700412][T17016] ? vtime_user_exit+0x2dc/0x400 [ 600.700461][T17016] __x64_sys_bpf+0x78/0x90 [ 600.700491][T17016] do_syscall_64+0x4c/0xa0 [ 600.700512][T17016] ? clear_bhb_loop+0x30/0x80 [ 600.700545][T17016] ? clear_bhb_loop+0x30/0x80 [ 600.700567][T17016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 600.700592][T17016] RIP: 0033:0x7f8cd5f96929 [ 600.700612][T17016] 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 [ 600.700630][T17016] RSP: 002b:00007f8cd3dfe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 600.700655][T17016] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f96929 [ 600.700671][T17016] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 600.700686][T17016] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 600.700700][T17016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.700719][T17016] R13: 0000000000000000 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 600.700751][T17016] [ 601.017672][T16999] Node 0 active_anon:1048kB inactive_anon:46048kB active_file:93172kB inactive_file:144688kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:148036kB dirty:1604kB writeback:0kB shmem:34764kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10476kB pagetables:1964kB all_unreclaimable? no [ 601.090840][T16999] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 601.160104][T16999] 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 [ 601.229532][T16999] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 601.260038][T16999] Node 0 DMA32 free:1531628kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1048kB inactive_anon:52748kB active_file:93172kB inactive_file:144688kB unevictable:1536kB writepending:1604kB present:3129332kB managed:2609060kB mlocked:0kB bounce:0kB free_pcp:12604kB local_pcp:9004kB free_cma:0kB [ 601.370088][T16999] lowmem_reserve[]: 0 0 0 0 0 [ 601.374879][T16999] 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 [ 601.416370][T16999] lowmem_reserve[]: 0 0 0 0 0 [ 601.425751][T16999] Node 1 Normal free:3929184kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:768kB local_pcp:768kB free_cma:0kB [ 601.544892][T17041] netlink: 'syz.0.5107': attribute type 2 has an invalid length. [ 601.601844][T16999] lowmem_reserve[]: 0 0 0 0 0 [ 601.639990][T16999] 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 [ 601.720196][T16999] Node 0 DMA32: 4*4kB (U) 0*8kB 246*16kB (UE) 1260*32kB (UME) 963*64kB (UME) 711*128kB (UME) 321*256kB (UME) 108*512kB (UME) 27*1024kB (UME) 1*2048kB (U) 284*4096kB (UM) = 1527344kB [ 601.776814][T16999] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 601.840103][T16999] Node 1 Normal: 114*4kB (UME) 33*8kB (UME) 19*16kB (UME) 183*32kB (UME) 88*64kB (UME) 23*128kB (UE) 10*256kB (UM) 5*512kB (U) 1*1024kB (U) 2*2048kB (UM) 953*4096kB (ME) = 3929184kB [ 602.000200][T16999] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.086062][T12839] device hsr_slave_0 left promiscuous mode [ 602.100316][T12839] device hsr_slave_1 left promiscuous mode [ 602.113683][T16999] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 602.129063][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 602.145665][T12839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 602.177471][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 602.189972][T16999] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 602.208923][T12839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 602.248142][T12839] device bridge_slave_1 left promiscuous mode [ 602.268429][T12839] bridge0: port 2(bridge_slave_1) entered disabled state [ 602.285725][T16999] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 602.301330][T12839] device bridge_slave_0 left promiscuous mode [ 602.320226][T12839] bridge0: port 1(bridge_slave_0) entered disabled state [ 602.329338][T16999] 72421 total pagecache pages [ 602.349100][T16999] 0 pages in swap cache [ 602.363596][T12839] device veth1_macvtap left promiscuous mode [ 602.379960][T12839] device veth0_macvtap left promiscuous mode [ 602.386076][T12839] device veth1_vlan left promiscuous mode [ 602.390171][T16999] Swap cache stats: add 0, delete 0, find 0/0 [ 602.398790][T16999] Free swap = 124996kB [ 602.405043][T16999] Total swap = 124996kB [ 602.409469][T16999] 2097051 pages RAM [ 602.414529][T16999] 0 pages HighMem/MovableOnly [ 602.419373][T16999] 410799 pages reserved [ 602.424246][T16999] 0 pages cma reserved [ 602.427383][T12839] device veth0_vlan left promiscuous mode [ 602.484420][T17054] FAULT_INJECTION: forcing a failure. [ 602.484420][T17054] name failslab, interval 1, probability 0, space 0, times 0 [ 602.513579][T17054] CPU: 1 PID: 17054 Comm: syz.4.5110 Not tainted 5.15.185-syzkaller #0 [ 602.521879][T17054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.531973][T17054] Call Trace: [ 602.535278][T17054] [ 602.538236][T17054] dump_stack_lvl+0x168/0x230 [ 602.543075][T17054] ? show_regs_print_info+0x20/0x20 [ 602.548304][T17054] ? load_image+0x3b0/0x3b0 [ 602.552822][T17054] ? __might_sleep+0xf0/0xf0 [ 602.557440][T17054] ? __lock_acquire+0x7c60/0x7c60 [ 602.562500][T17054] should_fail+0x38c/0x4c0 [ 602.566956][T17054] should_failslab+0x5/0x20 [ 602.571486][T17054] slab_pre_alloc_hook+0x51/0xc0 [ 602.576471][T17054] kmem_cache_alloc_node_trace+0x4a/0x300 [ 602.582212][T17054] ? __get_vm_area_node+0x119/0x2d0 [ 602.587449][T17054] __get_vm_area_node+0x119/0x2d0 [ 602.592512][T17054] __vmalloc_node_range+0xef/0x8b0 [ 602.597651][T17054] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 602.603249][T17054] ? end_current_label_crit_section+0x170/0x170 [ 602.609516][T17054] ? __lock_acquire+0x7c60/0x7c60 [ 602.614565][T17054] ? perf_trace_lock_acquire+0xe3/0x3c0 [ 602.620146][T17054] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 602.625723][T17054] __vmalloc+0x76/0x80 [ 602.629817][T17054] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 602.635392][T17054] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 602.640799][T17054] bpf_prog_alloc+0x1a/0x1e0 [ 602.645417][T17054] bpf_prog_load+0x7b3/0x1550 [ 602.650133][T17054] ? map_freeze+0x350/0x350 [ 602.654664][T17054] ? __might_fault+0xb7/0x110 [ 602.659404][T17054] ? __might_fault+0xb3/0x110 [ 602.664107][T17054] ? bpf_lsm_bpf+0x5/0x10 [ 602.668528][T17054] ? security_bpf+0x7a/0xa0 [ 602.673086][T17054] __sys_bpf+0x4c2/0x670 [ 602.677373][T17054] ? bpf_link_show_fdinfo+0x310/0x310 [ 602.682779][T17054] ? vtime_user_exit+0x2dc/0x400 [ 602.687757][T17054] __x64_sys_bpf+0x78/0x90 [ 602.692200][T17054] do_syscall_64+0x4c/0xa0 [ 602.696650][T17054] ? clear_bhb_loop+0x30/0x80 [ 602.701348][T17054] ? clear_bhb_loop+0x30/0x80 [ 602.706045][T17054] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 602.711972][T17054] RIP: 0033:0x7f4ab56e6929 [ 602.716412][T17054] 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 [ 602.736039][T17054] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 602.744514][T17054] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 602.752511][T17054] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 602.760502][T17054] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 602.768500][T17054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.776488][T17054] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 602.784501][T17054] [ 602.966275][T17061] FAULT_INJECTION: forcing a failure. [ 602.966275][T17061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.981506][T17061] CPU: 1 PID: 17061 Comm: syz.4.5112 Not tainted 5.15.185-syzkaller #0 [ 602.989792][T17061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 602.999874][T17061] Call Trace: [ 603.003172][T17061] [ 603.006121][T17061] dump_stack_lvl+0x168/0x230 [ 603.010825][T17061] ? show_regs_print_info+0x20/0x20 [ 603.016060][T17061] ? load_image+0x3b0/0x3b0 [ 603.020581][T17061] ? __lock_acquire+0x7c60/0x7c60 [ 603.025628][T17061] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 603.031807][T17061] should_fail+0x38c/0x4c0 [ 603.036258][T17061] _copy_from_user+0x2e/0x170 [ 603.040992][T17061] sock_do_ioctl+0x178/0x2f0 [ 603.045615][T17061] ? sock_show_fdinfo+0xb0/0xb0 [ 603.050508][T17061] sock_ioctl+0x4ed/0x6e0 [ 603.054861][T17061] ? sock_poll+0x3f0/0x3f0 [ 603.059316][T17061] ? bpf_lsm_file_ioctl+0x5/0x10 [ 603.064382][T17061] ? security_file_ioctl+0x7c/0xa0 [ 603.069513][T17061] ? sock_poll+0x3f0/0x3f0 [ 603.073947][T17061] __se_sys_ioctl+0xfa/0x170 [ 603.078557][T17061] do_syscall_64+0x4c/0xa0 [ 603.082991][T17061] ? clear_bhb_loop+0x30/0x80 [ 603.087689][T17061] ? clear_bhb_loop+0x30/0x80 [ 603.092384][T17061] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 603.098313][T17061] RIP: 0033:0x7f4ab56e6929 [ 603.102763][T17061] 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 [ 603.122381][T17061] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.130835][T17061] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 603.138824][T17061] RDX: 0000200000000000 RSI: 0000000000008922 RDI: 0000000000000005 [ 603.146817][T17061] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 603.154805][T17061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 603.162811][T17061] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 603.170933][T17061] [ 603.248043][T12839] team0 (unregistering): Port device team_slave_1 removed [ 603.266283][T12839] team0 (unregistering): Port device team_slave_0 removed [ 603.282200][T12839] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 603.298842][T12839] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 603.437840][T12839] bond0 (unregistering): Released all slaves [ 604.414786][T17070] netlink: 'syz.3.5123': attribute type 10 has an invalid length. [ 604.759726][T17079] netlink: 'syz.5.5117': attribute type 39 has an invalid length. [ 605.486110][T17093] FAULT_INJECTION: forcing a failure. [ 605.486110][T17093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 605.520113][T17093] CPU: 0 PID: 17093 Comm: syz.4.5121 Not tainted 5.15.185-syzkaller #0 [ 605.528402][T17093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 605.538652][T17093] Call Trace: [ 605.541955][T17093] [ 605.544906][T17093] dump_stack_lvl+0x168/0x230 [ 605.549698][T17093] ? show_regs_print_info+0x20/0x20 [ 605.554926][T17093] ? load_image+0x3b0/0x3b0 [ 605.559490][T17093] ? __lock_acquire+0x7c60/0x7c60 [ 605.564564][T17093] should_fail+0x38c/0x4c0 [ 605.569102][T17093] _copy_from_user+0x2e/0x170 [ 605.573808][T17093] bpf_test_init+0x136/0x1b0 [ 605.578431][T17093] bpf_prog_test_run_skb+0x181/0x1180 [ 605.583830][T17093] ? __fget_files+0x40f/0x480 [ 605.588547][T17093] ? cpu_online+0x60/0x60 [ 605.592897][T17093] bpf_prog_test_run+0x31e/0x390 [ 605.597858][T17093] __sys_bpf+0x535/0x670 [ 605.602125][T17093] ? bpf_link_show_fdinfo+0x310/0x310 [ 605.607522][T17093] ? rcu_nmi_exit+0x6f/0xf0 [ 605.612063][T17093] ? vtime_user_exit+0x2dc/0x400 [ 605.615844][T17095] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5122'. [ 605.617024][T17093] __x64_sys_bpf+0x78/0x90 [ 605.617051][T17093] do_syscall_64+0x4c/0xa0 [ 605.634817][T17093] ? clear_bhb_loop+0x30/0x80 [ 605.639518][T17093] ? clear_bhb_loop+0x30/0x80 [ 605.644217][T17093] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 605.650137][T17093] RIP: 0033:0x7f4ab56e6929 [ 605.654570][T17093] 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 [ 605.674204][T17093] RSP: 002b:00007f4ab354e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 605.682659][T17093] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e6929 [ 605.690655][T17093] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 605.698644][T17093] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 605.706641][T17093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.714638][T17093] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 605.722652][T17093] [ 605.739027][T17095] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 605.848224][T17097] netlink: 'syz.0.5124': attribute type 2 has an invalid length. [ 606.045177][T17102] netlink: 'syz.5.5126': attribute type 10 has an invalid length. [ 606.104917][T17103] netlink: 'syz.4.5125': attribute type 2 has an invalid length. [ 606.142518][T17086] chnl_net:caif_netlink_parms(): no params data found [ 606.500996][T17086] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.516561][T17086] bridge0: port 1(bridge_slave_0) entered disabled state [ 606.555472][T17086] device bridge_slave_0 entered promiscuous mode [ 606.591546][T12839] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 606.627558][T17086] bridge0: port 2(bridge_slave_1) entered blocking state [ 606.643126][T17086] bridge0: port 2(bridge_slave_1) entered disabled state [ 606.668889][T17086] device bridge_slave_1 entered promiscuous mode [ 606.724580][T12839] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 606.768726][T17086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 606.800048][T17086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 606.834348][T12839] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 606.879492][T17143] netlink: 'syz.3.5140': attribute type 10 has an invalid length. [ 606.899114][T17144] netlink: 'syz.5.5139': attribute type 2 has an invalid length. [ 606.948566][T12839] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 607.107761][T17086] team0: Port device team_slave_0 added [ 607.137702][T17086] team0: Port device team_slave_1 added [ 607.179978][ T4174] Bluetooth: hci4: command 0x0409 tx timeout [ 607.184593][T17086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 607.203018][T17086] 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. [ 607.253812][T17086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 607.296797][T17086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 607.324134][T17086] 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. [ 607.405508][T17086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 607.530726][T17155] netlink: 'syz.5.5144': attribute type 2 has an invalid length. [ 607.539554][T17162] FAULT_INJECTION: forcing a failure. [ 607.539554][T17162] name failslab, interval 1, probability 0, space 0, times 0 [ 607.580637][T17086] device hsr_slave_0 entered promiscuous mode [ 607.600363][T17086] device hsr_slave_1 entered promiscuous mode [ 607.611915][T17162] CPU: 0 PID: 17162 Comm: syz.0.5148 Not tainted 5.15.185-syzkaller #0 [ 607.620208][T17162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 607.630286][T17162] Call Trace: [ 607.633586][T17162] [ 607.636535][T17162] dump_stack_lvl+0x168/0x230 [ 607.641240][T17162] ? show_regs_print_info+0x20/0x20 [ 607.646459][T17162] ? load_image+0x3b0/0x3b0 [ 607.650990][T17162] ? __might_sleep+0xf0/0xf0 [ 607.655605][T17162] ? __lock_acquire+0x7c60/0x7c60 [ 607.660669][T17162] should_fail+0x38c/0x4c0 [ 607.665127][T17162] should_failslab+0x5/0x20 [ 607.669647][T17162] slab_pre_alloc_hook+0x51/0xc0 [ 607.674600][T17162] kmem_cache_alloc_node_trace+0x4a/0x300 [ 607.680362][T17162] ? __get_vm_area_node+0x119/0x2d0 [ 607.685589][T17162] __get_vm_area_node+0x119/0x2d0 [ 607.690658][T17162] __vmalloc_node_range+0xef/0x8b0 [ 607.695798][T17162] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 607.701368][T17162] ? end_current_label_crit_section+0x170/0x170 [ 607.707642][T17162] ? __lock_acquire+0x7c60/0x7c60 [ 607.712694][T17162] ? __lock_acquire+0x13ad/0x7c60 [ 607.717751][T17162] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 607.723321][T17162] __vmalloc+0x76/0x80 [ 607.727436][T17162] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 607.733024][T17162] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 607.738435][T17162] bpf_prog_alloc+0x1a/0x1e0 [ 607.743054][T17162] bpf_prog_load+0x7b3/0x1550 [ 607.747767][T17162] ? map_freeze+0x350/0x350 [ 607.752291][T17162] ? __might_fault+0xb7/0x110 [ 607.757008][T17162] ? __might_fault+0xb3/0x110 [ 607.761707][T17162] ? bpf_lsm_bpf+0x5/0x10 [ 607.766053][T17162] ? security_bpf+0x7a/0xa0 [ 607.770577][T17162] __sys_bpf+0x4c2/0x670 [ 607.774849][T17162] ? bpf_link_show_fdinfo+0x310/0x310 [ 607.780263][T17162] ? vtime_user_exit+0x2dc/0x400 [ 607.785230][T17162] __x64_sys_bpf+0x78/0x90 [ 607.789668][T17162] do_syscall_64+0x4c/0xa0 [ 607.794100][T17162] ? clear_bhb_loop+0x30/0x80 [ 607.798798][T17162] ? clear_bhb_loop+0x30/0x80 [ 607.803502][T17162] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 607.809435][T17162] RIP: 0033:0x7fb682b84929 [ 607.813869][T17162] 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 [ 607.833499][T17162] RSP: 002b:00007fb6809ec038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 607.841945][T17162] RAX: ffffffffffffffda RBX: 00007fb682dabfa0 RCX: 00007fb682b84929 [ 607.849940][T17162] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 607.857939][T17162] RBP: 00007fb6809ec090 R08: 0000000000000000 R09: 0000000000000000 [ 607.865937][T17162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.873932][T17162] R13: 0000000000000000 R14: 00007fb682dabfa0 R15: 00007ffd5fdff5c8 [ 607.881948][T17162] [ 607.886279][T17086] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 607.904756][T17086] Cannot create hsr debugfs directory [ 607.920384][T17166] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5147'. [ 608.108386][T17170] FAULT_INJECTION: forcing a failure. [ 608.108386][T17170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 608.149364][T17170] CPU: 1 PID: 17170 Comm: syz.4.5151 Not tainted 5.15.185-syzkaller #0 [ 608.157661][T17170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 608.167753][T17170] Call Trace: [ 608.171044][T17170] [ 608.173981][T17170] dump_stack_lvl+0x168/0x230 [ 608.178674][T17170] ? show_regs_print_info+0x20/0x20 [ 608.183879][T17170] ? load_image+0x3b0/0x3b0 [ 608.188388][T17170] ? __lock_acquire+0x7c60/0x7c60 [ 608.193422][T17170] should_fail+0x38c/0x4c0 [ 608.197849][T17170] _copy_to_user+0x2e/0x130 [ 608.202361][T17170] simple_read_from_buffer+0xe3/0x150 [ 608.207761][T17170] proc_fail_nth_read+0x19a/0x210 [ 608.212953][T17170] ? proc_fault_inject_write+0x2f0/0x2f0 [ 608.218602][T17170] ? fsnotify_perm+0x254/0x560 [ 608.223373][T17170] ? proc_fault_inject_write+0x2f0/0x2f0 [ 608.229018][T17170] vfs_read+0x2f6/0xcf0 [ 608.233195][T17170] ? kernel_read+0x1e0/0x1e0 [ 608.237803][T17170] ? __fget_files+0x40f/0x480 [ 608.242506][T17170] ? mutex_lock_nested+0x17/0x20 [ 608.247448][T17170] ? __fdget_pos+0x2bf/0x370 [ 608.252045][T17170] ? ksys_read+0x71/0x250 [ 608.256383][T17170] ksys_read+0x14d/0x250 [ 608.260648][T17170] ? vfs_write+0xd00/0xd00 [ 608.265072][T17170] ? lockdep_hardirqs_on+0x94/0x140 [ 608.270277][T17170] do_syscall_64+0x4c/0xa0 [ 608.274702][T17170] ? clear_bhb_loop+0x30/0x80 [ 608.279385][T17170] ? clear_bhb_loop+0x30/0x80 [ 608.284088][T17170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 608.289990][T17170] RIP: 0033:0x7f4ab56e533c [ 608.294415][T17170] 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 [ 608.314030][T17170] RSP: 002b:00007f4ab354e030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 608.322450][T17170] RAX: ffffffffffffffda RBX: 00007f4ab590dfa0 RCX: 00007f4ab56e533c [ 608.330552][T17170] RDX: 000000000000000f RSI: 00007f4ab354e0a0 RDI: 0000000000000005 [ 608.338657][T17170] RBP: 00007f4ab354e090 R08: 0000000000000000 R09: 0000000000000000 [ 608.346637][T17170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 608.354638][T17170] R13: 0000000000000000 R14: 00007f4ab590dfa0 R15: 00007ffc8e7c8c28 [ 608.362633][T17170] [ 608.375396][T17169] netlink: 'syz.5.5161': attribute type 25 has an invalid length. [ 608.529961][T17177] netlink: 'syz.4.5152': attribute type 2 has an invalid length. [ 608.956737][T17186] netlink: 'syz.4.5154': attribute type 10 has an invalid length. [ 609.090558][T17086] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 609.130985][T17086] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 609.162954][T17086] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 609.258927][T17086] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 609.260063][ T4174] Bluetooth: hci4: command 0x041b tx timeout [ 610.075522][T12839] device hsr_slave_0 left promiscuous mode [ 610.100978][T12839] device hsr_slave_1 left promiscuous mode [ 610.152632][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 610.170093][T12839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 610.188731][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 610.205827][T12839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 610.227230][T12839] device bridge_slave_1 left promiscuous mode [ 610.241737][T12839] bridge0: port 2(bridge_slave_1) entered disabled state [ 610.261411][T12839] device bridge_slave_0 left promiscuous mode [ 610.269234][T12839] bridge0: port 1(bridge_slave_0) entered disabled state [ 610.298458][T12839] device veth1_macvtap left promiscuous mode [ 610.313047][T12839] device veth0_macvtap left promiscuous mode [ 610.325724][T12839] device veth1_vlan left promiscuous mode [ 610.334666][T12839] device veth0_vlan left promiscuous mode [ 610.686663][T12839] team0 (unregistering): Port device team_slave_1 removed [ 610.706735][T12839] team0 (unregistering): Port device team_slave_0 removed [ 610.725790][T12839] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 610.744412][T12839] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 610.850035][T12839] bond0 (unregistering): Released all slaves [ 610.918826][T17086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 610.931857][T17211] netlink: 'syz.4.5164': attribute type 10 has an invalid length. [ 610.949064][T17216] netlink: 'syz.5.5165': attribute type 10 has an invalid length. [ 611.007791][T17086] 8021q: adding VLAN 0 to HW filter on device team0 [ 611.037195][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 611.050317][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 611.076337][T17221] netlink: 36 bytes leftover after parsing attributes in process `syz.4.5167'. [ 611.157244][T17221] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 611.211908][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 611.236832][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 611.256550][T12870] bridge0: port 1(bridge_slave_0) entered blocking state [ 611.263713][T12870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 611.289385][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 611.301075][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 611.309607][T12870] bridge0: port 2(bridge_slave_1) entered blocking state [ 611.316732][T12870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 611.332147][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 611.340184][ T23] Bluetooth: hci4: command 0x040f tx timeout [ 611.360369][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 611.409089][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 611.418364][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 611.429338][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 611.439220][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 611.463846][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 611.472561][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 611.495333][T17235] device wg2 left promiscuous mode [ 611.577251][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 611.588100][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 611.649570][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 611.661690][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 611.685165][T17086] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 612.052446][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 612.080816][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 612.100687][T17086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 612.123563][T17254] netlink: 'syz.4.5179': attribute type 10 has an invalid length. [ 612.249455][T17256] netlink: 'syz.3.5180': attribute type 10 has an invalid length. [ 612.324253][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 612.342306][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 612.377131][T17086] device veth0_vlan entered promiscuous mode [ 612.419746][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 612.452423][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 612.500197][T17086] device veth1_vlan entered promiscuous mode [ 612.511668][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 612.530275][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 612.546232][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 612.620419][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 612.638117][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 612.689686][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 612.724788][T17086] device veth0_macvtap entered promiscuous mode [ 612.766392][T17086] device veth1_macvtap entered promiscuous mode [ 612.836263][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 612.884298][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 612.924915][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 612.966218][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 612.989909][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 613.005207][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.029972][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 613.050617][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.083481][T17086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 613.112201][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 613.139203][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 613.176348][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 613.223502][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 613.298302][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.367290][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.377293][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.388063][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.398376][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.419950][T15919] Bluetooth: hci4: command 0x0419 tx timeout [ 613.443984][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.469879][T17086] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 613.489912][T17086] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 613.541453][T17086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 613.646480][T17277] device wg2 left promiscuous mode [ 613.687190][T17276] IPv6: Can't replace route, no match found [ 613.718884][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 613.750698][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 613.811426][T17086] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.879967][T17086] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.939495][T17086] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 613.979878][T17086] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 614.163515][T17284] IPv6: Can't replace route, no match found [ 614.309593][T17291] netlink: 132 bytes leftover after parsing attributes in process `syz.5.5191'. [ 614.361091][T12870] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 614.410909][T12870] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 614.459425][T17293] netlink: 'syz.3.5193': attribute type 10 has an invalid length. [ 614.503026][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 614.523498][ T4239] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 614.560439][ T4239] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 614.591282][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 615.136578][T17307] netlink: 'syz.3.5198': attribute type 25 has an invalid length. [ 615.763057][T12839] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.842013][T12839] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.929135][T12839] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.997006][T12839] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 616.496959][T17326] netlink: 'syz.3.5206': attribute type 10 has an invalid length. [ 617.282054][T17328] netlink: 16083 bytes leftover after parsing attributes in process `syz.5.5205'. [ 617.850067][T17337] chnl_net:caif_netlink_parms(): no params data found [ 617.892028][T12839] device hsr_slave_0 left promiscuous mode [ 617.898844][T12839] device hsr_slave_1 left promiscuous mode [ 617.914276][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 617.926023][T12839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 617.937252][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 617.953462][T12839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 617.965815][T12839] device bridge_slave_1 left promiscuous mode [ 617.976871][T12839] bridge0: port 2(bridge_slave_1) entered disabled state [ 617.989741][T12839] device bridge_slave_0 left promiscuous mode [ 617.996662][T12839] bridge0: port 1(bridge_slave_0) entered disabled state [ 618.012945][T12839] device veth1_macvtap left promiscuous mode [ 618.019259][T12839] device veth0_macvtap left promiscuous mode [ 618.025655][T12839] device veth1_vlan left promiscuous mode [ 618.031695][T12839] device veth0_vlan left promiscuous mode [ 618.276193][T12839] team0 (unregistering): Port device team_slave_1 removed [ 618.295269][T12839] team0 (unregistering): Port device team_slave_0 removed [ 618.312214][T12839] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 618.327949][T12839] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 618.436573][T12839] bond0 (unregistering): Released all slaves [ 618.466471][T17374] netlink: 207496 bytes leftover after parsing attributes in process `syz.5.5222'. [ 618.694470][T17370] netlink: 'syz.0.5221': attribute type 10 has an invalid length. [ 618.711160][T17371] device wlan0 entered promiscuous mode [ 618.880922][T17337] bridge0: port 1(bridge_slave_0) entered blocking state [ 618.900936][T17337] bridge0: port 1(bridge_slave_0) entered disabled state [ 618.919621][T17337] device bridge_slave_0 entered promiscuous mode [ 618.939961][ T1325] Bluetooth: hci4: command 0x0409 tx timeout [ 618.970674][T17337] bridge0: port 2(bridge_slave_1) entered blocking state [ 619.008935][T17337] bridge0: port 2(bridge_slave_1) entered disabled state [ 619.021741][T17337] device bridge_slave_1 entered promiscuous mode [ 619.048239][T17388] netlink: 'syz.0.5229': attribute type 25 has an invalid length. [ 619.100463][T17337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 619.130389][T17337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 619.139590][T17396] netlink: 'syz.4.5231': attribute type 10 has an invalid length. [ 619.148745][T17396] netlink: 55 bytes leftover after parsing attributes in process `syz.4.5231'. [ 619.481992][T17337] team0: Port device team_slave_0 added [ 619.491079][T17337] team0: Port device team_slave_1 added [ 619.543274][T17337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 619.554381][T17337] 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. [ 619.595089][T17337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 619.608183][T17337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 619.615283][T17337] 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. [ 619.651675][T17406] FAULT_INJECTION: forcing a failure. [ 619.651675][T17406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 619.668295][T17406] CPU: 1 PID: 17406 Comm: syz.0.5234 Not tainted 5.15.185-syzkaller #0 [ 619.676632][T17406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 619.686722][T17406] Call Trace: [ 619.690027][T17406] [ 619.692978][T17406] dump_stack_lvl+0x168/0x230 [ 619.697702][T17406] ? show_regs_print_info+0x20/0x20 [ 619.702934][T17406] ? load_image+0x3b0/0x3b0 [ 619.707468][T17406] ? __lock_acquire+0x7c60/0x7c60 [ 619.712528][T17406] should_fail+0x38c/0x4c0 [ 619.716978][T17406] _copy_to_user+0x2e/0x130 [ 619.721510][T17406] simple_read_from_buffer+0xe3/0x150 [ 619.726912][T17406] proc_fail_nth_read+0x19a/0x210 [ 619.731971][T17406] ? proc_fault_inject_write+0x2f0/0x2f0 [ 619.737637][T17406] ? fsnotify_perm+0x254/0x560 [ 619.742465][T17406] ? proc_fault_inject_write+0x2f0/0x2f0 [ 619.748133][T17406] vfs_read+0x2f6/0xcf0 [ 619.752333][T17406] ? kernel_read+0x1e0/0x1e0 [ 619.756952][T17406] ? __fget_files+0x40f/0x480 [ 619.761761][T17406] ? mutex_lock_nested+0x17/0x20 [ 619.766731][T17406] ? __fdget_pos+0x2bf/0x370 [ 619.771348][T17406] ? ksys_read+0x71/0x250 [ 619.775700][T17406] ksys_read+0x14d/0x250 [ 619.779964][T17406] ? vfs_write+0xd00/0xd00 [ 619.784412][T17406] ? lockdep_hardirqs_on+0x94/0x140 [ 619.789644][T17406] do_syscall_64+0x4c/0xa0 [ 619.794083][T17406] ? clear_bhb_loop+0x30/0x80 [ 619.798803][T17406] ? clear_bhb_loop+0x30/0x80 [ 619.803512][T17406] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 619.809454][T17406] RIP: 0033:0x7fb682b8333c [ 619.813910][T17406] 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 [ 619.833535][T17406] RSP: 002b:00007fb6809cb030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 619.842009][T17406] RAX: ffffffffffffffda RBX: 00007fb682dac080 RCX: 00007fb682b8333c [ 619.850000][T17406] RDX: 000000000000000f RSI: 00007fb6809cb0a0 RDI: 000000000000000a [ 619.857972][T17406] RBP: 00007fb6809cb090 R08: 0000000000000000 R09: 0000000000000000 [ 619.865941][T17406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 619.873915][T17406] R13: 0000000000000000 R14: 00007fb682dac080 R15: 00007ffd5fdff5c8 [ 619.881909][T17406] [ 619.899968][T17337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 619.979667][T17337] device hsr_slave_0 entered promiscuous mode [ 620.000942][T17337] device hsr_slave_1 entered promiscuous mode [ 620.265287][T17413] netlink: 'syz.5.5238': attribute type 10 has an invalid length. [ 620.666989][T17426] netlink: 'syz.5.5243': attribute type 25 has an invalid length. [ 620.818552][T17337] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 620.869650][T17337] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 620.932379][T17337] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 621.021135][ T1325] Bluetooth: hci4: command 0x041b tx timeout [ 621.051342][T17337] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 621.131661][T17433] netlink: 'syz.5.5246': attribute type 1 has an invalid length. [ 621.169672][T17433] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.5246'. [ 621.180885][ T1325] Bluetooth: hci3: command 0x0406 tx timeout [ 621.767340][T17337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 621.867835][T17337] 8021q: adding VLAN 0 to HW filter on device team0 [ 621.900820][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 621.911186][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 621.944066][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 621.958804][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 621.976769][T12870] bridge0: port 1(bridge_slave_0) entered blocking state [ 621.984021][T12870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 622.028423][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 622.044508][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 622.063724][T12870] bridge0: port 2(bridge_slave_1) entered blocking state [ 622.070883][T12870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 622.133923][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 622.152599][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 622.199341][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 622.219489][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 622.252104][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 622.271865][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 622.297191][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 622.374165][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 622.390664][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 622.399317][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 622.428242][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 622.442728][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 622.461809][T17337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 622.494956][T17469] FAULT_INJECTION: forcing a failure. [ 622.494956][T17469] name failslab, interval 1, probability 0, space 0, times 0 [ 622.511329][T17469] CPU: 0 PID: 17469 Comm: syz.0.5268 Not tainted 5.15.185-syzkaller #0 [ 622.519602][T17469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 622.529670][T17469] Call Trace: [ 622.532965][T17469] [ 622.535910][T17469] dump_stack_lvl+0x168/0x230 [ 622.540618][T17469] ? show_regs_print_info+0x20/0x20 [ 622.545838][T17469] ? load_image+0x3b0/0x3b0 [ 622.550367][T17469] ? __might_sleep+0xf0/0xf0 [ 622.554988][T17469] ? __lock_acquire+0x7c60/0x7c60 [ 622.560061][T17469] should_fail+0x38c/0x4c0 [ 622.564493][T17469] should_failslab+0x5/0x20 [ 622.569027][T17469] slab_pre_alloc_hook+0x51/0xc0 [ 622.574050][T17469] kmem_cache_alloc_node_trace+0x4a/0x300 [ 622.579789][T17469] ? __get_vm_area_node+0x119/0x2d0 [ 622.585004][T17469] __get_vm_area_node+0x119/0x2d0 [ 622.590042][T17469] __vmalloc_node_range+0xef/0x8b0 [ 622.595167][T17469] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.600721][T17469] ? end_current_label_crit_section+0x170/0x170 [ 622.606972][T17469] ? __lock_acquire+0x7c60/0x7c60 [ 622.612011][T17469] ? __lock_acquire+0x13ad/0x7c60 [ 622.617041][T17469] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.622589][T17469] __vmalloc+0x76/0x80 [ 622.626692][T17469] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.632244][T17469] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.637716][T17469] bpf_prog_alloc+0x1a/0x1e0 [ 622.642313][T17469] bpf_prog_load+0x7b3/0x1550 [ 622.646994][T17469] ? map_freeze+0x350/0x350 [ 622.651500][T17469] ? __might_fault+0xb7/0x110 [ 622.656203][T17469] ? __might_fault+0xb3/0x110 [ 622.660877][T17469] ? bpf_lsm_bpf+0x5/0x10 [ 622.665201][T17469] ? security_bpf+0x7a/0xa0 [ 622.669727][T17469] __sys_bpf+0x4c2/0x670 [ 622.673999][T17469] ? bpf_link_show_fdinfo+0x310/0x310 [ 622.679385][T17469] ? vtime_user_exit+0x2dc/0x400 [ 622.684342][T17469] __x64_sys_bpf+0x78/0x90 [ 622.688764][T17469] do_syscall_64+0x4c/0xa0 [ 622.693180][T17469] ? clear_bhb_loop+0x30/0x80 [ 622.697940][T17469] ? clear_bhb_loop+0x30/0x80 [ 622.702619][T17469] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 622.708520][T17469] RIP: 0033:0x7fb682b84929 [ 622.712935][T17469] 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 [ 622.732541][T17469] RSP: 002b:00007fb6809cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 622.740960][T17469] RAX: ffffffffffffffda RBX: 00007fb682dac080 RCX: 00007fb682b84929 [ 622.748973][T17469] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 622.756944][T17469] RBP: 00007fb6809cb090 R08: 0000000000000000 R09: 0000000000000000 [ 622.764913][T17469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.772885][T17469] R13: 0000000000000000 R14: 00007fb682dac080 R15: 00007ffd5fdff5c8 [ 622.780869][T17469] [ 622.836591][T17471] netlink: 'syz.4.5258': attribute type 25 has an invalid length. [ 622.844582][T17469] warn_alloc: 2 callbacks suppressed [ 622.844598][T17469] syz.0.5268: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 622.844677][T17469] CPU: 1 PID: 17469 Comm: syz.0.5268 Not tainted 5.15.185-syzkaller #0 [ 622.844699][T17469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 622.844713][T17469] Call Trace: [ 622.844721][T17469] [ 622.844730][T17469] dump_stack_lvl+0x168/0x230 [ 622.895541][T17469] ? rcu_lock_release+0x5/0x20 [ 622.900328][T17469] ? show_regs_print_info+0x20/0x20 [ 622.905547][T17469] ? load_image+0x3b0/0x3b0 [ 622.910086][T17469] warn_alloc+0x20e/0x2f0 [ 622.914450][T17469] ? zone_watermark_ok_safe+0x240/0x240 [ 622.920033][T17469] ? __get_vm_area_node+0x2b5/0x2d0 [ 622.925258][T17469] __vmalloc_node_range+0x2b1/0x8b0 [ 622.930462][T17469] ? end_current_label_crit_section+0x170/0x170 [ 622.936717][T17469] ? __lock_acquire+0x7c60/0x7c60 [ 622.941742][T17469] ? __lock_acquire+0x13ad/0x7c60 [ 622.946775][T17469] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.952320][T17469] __vmalloc+0x76/0x80 [ 622.956390][T17469] ? bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.961940][T17469] bpf_prog_alloc_no_stats+0x36/0x2c0 [ 622.967314][T17469] bpf_prog_alloc+0x1a/0x1e0 [ 622.971908][T17469] bpf_prog_load+0x7b3/0x1550 [ 622.976596][T17469] ? map_freeze+0x350/0x350 [ 622.981113][T17469] ? __might_fault+0xb7/0x110 [ 622.985804][T17469] ? __might_fault+0xb3/0x110 [ 622.990483][T17469] ? bpf_lsm_bpf+0x5/0x10 [ 622.994837][T17469] ? security_bpf+0x7a/0xa0 [ 622.999343][T17469] __sys_bpf+0x4c2/0x670 [ 623.003587][T17469] ? bpf_link_show_fdinfo+0x310/0x310 [ 623.008969][T17469] ? vtime_user_exit+0x2dc/0x400 [ 623.013915][T17469] __x64_sys_bpf+0x78/0x90 [ 623.018335][T17469] do_syscall_64+0x4c/0xa0 [ 623.022750][T17469] ? clear_bhb_loop+0x30/0x80 [ 623.027679][T17469] ? clear_bhb_loop+0x30/0x80 [ 623.032350][T17469] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 623.038246][T17469] RIP: 0033:0x7fb682b84929 [ 623.042660][T17469] 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 [ 623.062346][T17469] RSP: 002b:00007fb6809cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 623.070760][T17469] RAX: ffffffffffffffda RBX: 00007fb682dac080 RCX: 00007fb682b84929 [ 623.078746][T17469] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 623.086716][T17469] RBP: 00007fb6809cb090 R08: 0000000000000000 R09: 0000000000000000 [ 623.094687][T17469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 623.102671][T17469] R13: 0000000000000000 R14: 00007fb682dac080 R15: 00007ffd5fdff5c8 [ 623.110649][T17469] [ 623.128760][ T13] Bluetooth: hci4: command 0x040f tx timeout [ 623.296976][T17469] Mem-Info: [ 623.306323][T17469] active_anon:271 inactive_anon:4053 isolated_anon:0 [ 623.306323][T17469] active_file:23436 inactive_file:38096 isolated_file:0 [ 623.306323][T17469] unevictable:768 dirty:688 writeback:0 [ 623.306323][T17469] slab_reclaimable:21103 slab_unreclaimable:93726 [ 623.306323][T17469] mapped:29758 shmem:1628 pagetables:486 bounce:0 [ 623.306323][T17469] kernel_misc_reclaimable:0 [ 623.306323][T17469] free:1370405 free_pcp:10718 free_cma:0 [ 623.348464][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 623.348604][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 623.369107][T17469] Node 0 active_anon:1052kB inactive_anon:15704kB active_file:93544kB inactive_file:152384kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119032kB dirty:2744kB writeback:0kB shmem:4436kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10344kB pagetables:1944kB all_unreclaimable? no [ 623.406782][T17337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 623.481216][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 623.500773][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 623.543073][T17469] Node 1 active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:2076kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB all_unreclaimable? no [ 623.596078][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 623.610731][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 623.639460][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 623.659319][T17469] 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 [ 623.692209][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 623.719110][T17337] device veth0_vlan entered promiscuous mode [ 623.741453][T17469] lowmem_reserve[]: 0 2541 2542 2542 2542 [ 623.761908][T17337] device veth1_vlan entered promiscuous mode [ 623.767642][T17469] Node 0 DMA32 free:1536992kB min:34800kB low:43500kB high:52200kB reserved_highatomic:0KB active_anon:1048kB inactive_anon:15856kB active_file:93544kB inactive_file:152384kB unevictable:1536kB writepending:2760kB present:3129332kB managed:2609060kB mlocked:0kB bounce:0kB free_pcp:42040kB local_pcp:20776kB free_cma:0kB [ 623.814964][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 623.849172][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 623.850712][T17469] lowmem_reserve[]: 0 0 0 0 0 [ 623.866764][T17469] 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 [ 623.868385][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 623.899943][T17469] lowmem_reserve[]: 0 0 0 0 0 [ 623.905745][T17469] Node 1 Normal free:3929184kB min:55088kB low:68860kB high:82632kB reserved_highatomic:0KB active_anon:32kB inactive_anon:508kB active_file:200kB inactive_file:0kB unevictable:1536kB writepending:8kB present:4194304kB managed:4119672kB mlocked:0kB bounce:0kB free_pcp:768kB local_pcp:768kB free_cma:0kB [ 623.935367][T17469] lowmem_reserve[]: 0 0 0 0 0 [ 623.940411][T17469] 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 [ 623.952451][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 623.953804][T17469] Node 0 DMA32: 2114*4kB (UME) 339*8kB (UME) 854*16kB (UME) 1418*32kB (UME) 779*64kB (UME) 630*128kB (UME) 313*256kB (UME) 109*512kB (UME) 28*1024kB (UME) 4*2048kB (UM) 284*4096kB (UM) = 1536768kB [ 623.981750][T17469] Node 0 Normal: 2*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 624.007362][T17337] device veth0_macvtap entered promiscuous mode [ 624.029223][T17337] device veth1_macvtap entered promiscuous mode [ 624.036156][T17469] Node 1 Normal: 114*4kB (UME) 33*8kB (UME) 19*16kB (UME) 183*32kB (UME) 88*64kB (UME) 23*128kB (UE) 10*256kB (UM) 5*512kB (U) 1*1024kB (U) 2*2048kB (UM) 953*4096kB (ME) = 3929184kB [ 624.079531][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 624.106048][T17469] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 624.120718][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.140195][T17469] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 624.160346][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 624.171229][T17469] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 624.185687][T17469] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 624.197233][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.223970][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.230310][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.242198][T17469] 63160 total pagecache pages [ 624.246900][T17469] 0 pages in swap cache [ 624.251468][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 624.262347][T17469] Swap cache stats: add 0, delete 0, find 0/0 [ 624.268430][T17469] Free swap = 124996kB [ 624.279867][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.289706][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 624.310030][T17469] Total swap = 124996kB [ 624.314218][T17469] 2097051 pages RAM [ 624.318052][T17469] 0 pages HighMem/MovableOnly [ 624.326686][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.336954][T17469] 410799 pages reserved [ 624.342709][T17469] 0 pages cma reserved [ 624.355413][T17337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 624.386849][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 624.402493][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 624.436624][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 624.468994][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 624.490314][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.510033][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.521449][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.532330][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.542614][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.553814][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.567176][T17337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 624.580589][T17337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 624.592600][T17337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 624.637030][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 624.662185][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 624.680955][T17337] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.689668][T17337] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.720660][T17337] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.736947][T17337] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 624.884173][T17505] netlink: 'syz.0.5271': attribute type 10 has an invalid length. [ 624.906164][T17509] netlink: 'syz.3.5272': attribute type 10 has an invalid length. [ 625.173864][T17515] netlink: 'syz.0.5284': attribute type 10 has an invalid length. [ 625.187950][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 625.318779][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 625.350214][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 625.385965][ T4239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 625.428149][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 625.451451][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 625.493329][T12885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 625.763043][T17534] netlink: 'syz.3.5281': attribute type 25 has an invalid length. [ 625.806714][T17536] netlink: 'syz.0.5282': attribute type 25 has an invalid length. [ 625.974519][T17541] netlink: 'syz.4.5285': attribute type 10 has an invalid length. [ 626.344926][T17557] netlink: 'syz.4.5291': attribute type 10 has an invalid length. [ 626.620684][T17565] netlink: 'syz.3.5293': attribute type 25 has an invalid length. [ 627.482984][T17579] netlink: 'syz.0.5298': attribute type 10 has an invalid length. [ 628.441185][T12839] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.529537][T12839] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.597612][T12839] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.637766][T12839] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 628.786032][T17589] FAULT_INJECTION: forcing a failure. [ 628.786032][T17589] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.833313][T17592] netlink: 'syz.4.5305': attribute type 10 has an invalid length. [ 628.849894][T17589] CPU: 0 PID: 17589 Comm: syz.3.5304 Not tainted 5.15.185-syzkaller #0 [ 628.858216][T17589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 628.868280][T17589] Call Trace: [ 628.871566][T17589] [ 628.874499][T17589] dump_stack_lvl+0x168/0x230 [ 628.879193][T17589] ? show_regs_print_info+0x20/0x20 [ 628.884399][T17589] ? load_image+0x3b0/0x3b0 [ 628.888926][T17589] ? __lock_acquire+0x7c60/0x7c60 [ 628.893965][T17589] should_fail+0x38c/0x4c0 [ 628.898396][T17589] _copy_from_user+0x2e/0x170 [ 628.903073][T17589] bpf_test_init+0x136/0x1b0 [ 628.907671][T17589] bpf_prog_test_run_skb+0x181/0x1180 [ 628.913049][T17589] ? __fget_files+0x40f/0x480 [ 628.917741][T17589] ? cpu_online+0x60/0x60 [ 628.922073][T17589] bpf_prog_test_run+0x31e/0x390 [ 628.927010][T17589] __sys_bpf+0x535/0x670 [ 628.931254][T17589] ? bpf_link_show_fdinfo+0x310/0x310 [ 628.936641][T17589] ? vtime_user_exit+0x2dc/0x400 [ 628.941587][T17589] __x64_sys_bpf+0x78/0x90 [ 628.946004][T17589] do_syscall_64+0x4c/0xa0 [ 628.950425][T17589] ? clear_bhb_loop+0x30/0x80 [ 628.955106][T17589] ? clear_bhb_loop+0x30/0x80 [ 628.959776][T17589] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 628.965679][T17589] RIP: 0033:0x7ffb0272c929 [ 628.970095][T17589] 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 [ 628.989695][T17589] RSP: 002b:00007ffb00594038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 628.998113][T17589] RAX: ffffffffffffffda RBX: 00007ffb02953fa0 RCX: 00007ffb0272c929 [ 629.006084][T17589] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 629.014050][T17589] RBP: 00007ffb00594090 R08: 0000000000000000 R09: 0000000000000000 [ 629.022020][T17589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 629.029988][T17589] R13: 0000000000000000 R14: 00007ffb02953fa0 R15: 00007fff0f8b04d8 [ 629.037984][T17589] [ 629.317676][T17602] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 629.646824][T17608] can: request_module (can-proto-0) failed. [ 630.063064][T17596] chnl_net:caif_netlink_parms(): no params data found [ 630.245853][T17634] FAULT_INJECTION: forcing a failure. [ 630.245853][T17634] name failslab, interval 1, probability 0, space 0, times 0 [ 630.280343][T17634] CPU: 1 PID: 17634 Comm: syz.0.5317 Not tainted 5.15.185-syzkaller #0 [ 630.288643][T17634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 630.298748][T17634] Call Trace: [ 630.302045][T17634] [ 630.304991][T17634] dump_stack_lvl+0x168/0x230 [ 630.309698][T17634] ? show_regs_print_info+0x20/0x20 [ 630.314912][T17634] ? load_image+0x3b0/0x3b0 [ 630.319435][T17634] ? __might_sleep+0xf0/0xf0 [ 630.324043][T17634] ? __lock_acquire+0x7c60/0x7c60 [ 630.329094][T17634] should_fail+0x38c/0x4c0 [ 630.333530][T17634] should_failslab+0x5/0x20 [ 630.338068][T17634] slab_pre_alloc_hook+0x51/0xc0 [ 630.343020][T17634] ? __alloc_file+0x25/0x240 [ 630.347624][T17634] kmem_cache_alloc+0x3d/0x290 [ 630.352420][T17634] ? __lock_acquire+0x12d9/0x7c60 [ 630.357713][T17634] __alloc_file+0x25/0x240 [ 630.362152][T17634] alloc_empty_file+0x90/0x180 [ 630.366940][T17634] path_openat+0xfc/0x2f30 [ 630.371384][T17634] ? verify_lock_unused+0x140/0x140 [ 630.376608][T17634] ? __kasan_slab_alloc+0xb3/0xd0 [ 630.381642][T17634] ? __kasan_slab_alloc+0x9c/0xd0 [ 630.386684][T17634] ? slab_post_alloc_hook+0x4c/0x380 [ 630.392068][T17634] ? verify_lock_unused+0x140/0x140 [ 630.397286][T17634] ? __x64_sys_openat+0x135/0x160 [ 630.402331][T17634] ? do_syscall_64+0x4c/0xa0 [ 630.406945][T17634] ? do_filp_open+0x3e0/0x3e0 [ 630.411651][T17634] do_filp_open+0x1b3/0x3e0 [ 630.416173][T17634] ? vfs_tmpfile+0x300/0x300 [ 630.420798][T17634] ? _raw_spin_unlock+0x24/0x40 [ 630.425671][T17634] ? alloc_fd+0x598/0x630 [ 630.430012][T17634] do_sys_openat2+0x142/0x4a0 [ 630.434714][T17634] ? do_sys_open+0xe0/0xe0 [ 630.439143][T17634] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 630.445146][T17634] ? lock_chain_count+0x20/0x20 [ 630.450008][T17634] ? vtime_user_exit+0x2dc/0x400 [ 630.454955][T17634] __x64_sys_openat+0x135/0x160 [ 630.459842][T17634] do_syscall_64+0x4c/0xa0 [ 630.464276][T17634] ? clear_bhb_loop+0x30/0x80 [ 630.468981][T17634] ? clear_bhb_loop+0x30/0x80 [ 630.473669][T17634] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 630.479572][T17634] RIP: 0033:0x7fb682b83290 [ 630.484006][T17634] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 630.503628][T17634] RSP: 002b:00007fb6809ebf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 630.512078][T17634] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb682b83290 [ 630.520070][T17634] RDX: 0000000000000002 RSI: 00007fb6809ebfa0 RDI: 00000000ffffff9c [ 630.528064][T17634] RBP: 00007fb6809ebfa0 R08: 0000000000000000 R09: 0000000000000000 [ 630.536175][T17634] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 630.544163][T17634] R13: 0000000000000000 R14: 00007fb682dabfa0 R15: 00007ffd5fdff5c8 [ 630.552162][T17634] [ 630.622371][T17637] validate_nla: 1 callbacks suppressed [ 630.622411][T17637] netlink: 'syz.4.5319': attribute type 10 has an invalid length. [ 630.646113][T17596] bridge0: port 1(bridge_slave_0) entered blocking state [ 630.654732][T17596] bridge0: port 1(bridge_slave_0) entered disabled state [ 630.665453][T17596] device bridge_slave_0 entered promiscuous mode [ 630.692925][T17596] bridge0: port 2(bridge_slave_1) entered blocking state [ 630.709895][T17596] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.728212][T17596] device bridge_slave_1 entered promiscuous mode [ 630.805394][T17596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 630.852829][T17596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 630.872360][T17642] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 631.051484][T17596] team0: Port device team_slave_0 added [ 631.059396][T17596] team0: Port device team_slave_1 added [ 631.109544][T17596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 631.130932][T17596] 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. [ 631.161557][T17596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 631.202923][T17596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 631.217953][T17596] 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. [ 631.288088][T17656] netlink: 16374 bytes leftover after parsing attributes in process `syz.4.5324'. [ 631.291249][T17596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 631.340015][ T13] Bluetooth: hci4: command 0x0409 tx timeout [ 631.349238][T12839] device hsr_slave_0 left promiscuous mode [ 631.362000][T12839] device hsr_slave_1 left promiscuous mode [ 631.381771][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 631.389340][T12839] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 631.404194][T17661] FAULT_INJECTION: forcing a failure. [ 631.404194][T17661] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 631.423410][T12839] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 631.431111][T12839] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 631.438365][T17661] CPU: 1 PID: 17661 Comm: syz.5.5327 Not tainted 5.15.185-syzkaller #0 [ 631.446723][T17661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 631.456795][T17661] Call Trace: [ 631.460076][T17661] [ 631.463013][T17661] dump_stack_lvl+0x168/0x230 [ 631.467698][T17661] ? show_regs_print_info+0x20/0x20 [ 631.472898][T17661] ? load_image+0x3b0/0x3b0 [ 631.477407][T17661] ? __lock_acquire+0x7c60/0x7c60 [ 631.482431][T17661] ? tomoyo_path_number_perm+0x4d4/0x5d0 [ 631.488066][T17661] ? verify_lock_unused+0x140/0x140 [ 631.493276][T17661] should_fail+0x38c/0x4c0 [ 631.497727][T17661] _copy_from_user+0x2e/0x170 [ 631.502430][T17661] wext_handle_ioctl+0xb7/0x1c0 [ 631.507304][T17661] ? call_commit_handler+0xf0/0xf0 [ 631.512444][T17661] sock_ioctl+0x145/0x6e0 [ 631.516777][T17661] ? sock_poll+0x3f0/0x3f0 [ 631.521201][T17661] ? bpf_lsm_file_ioctl+0x5/0x10 [ 631.526137][T17661] ? security_file_ioctl+0x7c/0xa0 [ 631.531251][T17661] ? sock_poll+0x3f0/0x3f0 [ 631.535774][T17661] __se_sys_ioctl+0xfa/0x170 [ 631.540377][T17661] do_syscall_64+0x4c/0xa0 [ 631.544797][T17661] ? clear_bhb_loop+0x30/0x80 [ 631.549487][T17661] ? clear_bhb_loop+0x30/0x80 [ 631.554169][T17661] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 631.560081][T17661] RIP: 0033:0x7f8cd5f96929 [ 631.564512][T17661] 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 [ 631.584142][T17661] RSP: 002b:00007f8cd3dfe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 631.592678][T17661] RAX: ffffffffffffffda RBX: 00007f8cd61bdfa0 RCX: 00007f8cd5f96929 [ 631.600673][T17661] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000005 [ 631.608665][T17661] RBP: 00007f8cd3dfe090 R08: 0000000000000000 R09: 0000000000000000 [ 631.616645][T17661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 631.624627][T17661] R13: 0000000000000000 R14: 00007f8cd61bdfa0 R15: 00007ffcaf9fbeb8 [ 631.632612][T17661] [ 631.639595][T12839] device bridge_slave_1 left promiscuous mode [ 631.654340][T12839] bridge0: port 2(bridge_slave_1) entered disabled state [ 631.681415][T12839] device bridge_slave_0 left promiscuous mode [ 631.701321][T12839] bridge0: port 1(bridge_slave_0) entered disabled state [ 631.729187][T12839] device veth1_macvtap left promiscuous mode [ 631.736422][T12839] device veth0_macvtap left promiscuous mode [ 631.743150][T12839] device veth1_vlan left promiscuous mode [ 631.748974][T12839] device veth0_vlan left promiscuous mode [ 631.949867][T12839] team0 (unregistering): Port device team_slave_1 removed [ 631.966523][T12839] team0 (unregistering): Port device team_slave_0 removed [ 631.982863][T12839] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 631.997495][T12839] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 632.073330][T12839] bond0 (unregistering): Released all slaves [ 632.240144][T17596] device hsr_slave_0 entered promiscuous mode [ 632.263785][T17596] device hsr_slave_1 entered promiscuous mode [ 632.578226][T17674] netlink: 'syz.4.5332': attribute type 10 has an invalid length. [ 633.429953][T11296] Bluetooth: hci4: command 0x041b tx timeout [ 633.799781][T17596] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 633.879200][T17596] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 633.962609][T17596] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 634.011984][T17596] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 634.291739][T17596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 634.306171][T17700] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5343'. [ 634.326146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 634.342732][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 634.370184][T17596] 8021q: adding VLAN 0 to HW filter on device team0 [ 634.405885][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 634.425319][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 634.444257][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 634.451430][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 634.543833][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 634.593364][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 634.623624][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 634.650457][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 634.657567][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 634.675894][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 634.698203][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 634.725384][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 634.752234][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 634.793185][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 634.817191][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 634.838684][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 634.858136][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 634.911187][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 634.919647][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 634.951858][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 634.972871][T17596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 635.432093][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 635.439640][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 635.497163][T17596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 635.519102][T11296] Bluetooth: hci4: command 0x040f tx timeout [ 635.571240][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 635.593757][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 635.657521][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 635.674856][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 635.727782][T17596] device veth0_vlan entered promiscuous mode [ 635.750566][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 635.778171][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 635.809658][T17596] device veth1_vlan entered promiscuous mode [ 635.907735][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 635.943645][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 635.974138][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 636.005500][T12870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 636.059227][T17596] device veth0_macvtap entered promiscuous mode [ 636.119250][T17596] device veth1_macvtap entered promiscuous mode [ 636.352956][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 636.384420][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.439994][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 636.478243][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.523234][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 636.564487][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.589531][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 636.625597][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.658573][T17596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 636.677911][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 636.693646][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 636.715294][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 636.734707][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 636.762814][T17743] netlink: 'syz.5.5357': attribute type 10 has an invalid length. [ 636.784951][T17745] netlink: 'syz.0.5359': attribute type 25 has an invalid length. [ 636.807675][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 636.828868][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.849284][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 636.869874][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.893797][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 636.914681][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.945107][T17596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 636.960112][T17596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 636.978102][T17596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 636.991279][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 637.004430][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 637.020208][ T27] INFO: task syz.1.4089:14305 blocked for more than 143 seconds. [ 637.033716][T17596] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.053154][ T27] Not tainted 5.15.185-syzkaller #0 [ 637.058903][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 637.078169][T17596] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.088285][T17596] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.100047][ T27] task:syz.1.4089 state:D stack:24288 pid:14305 ppid: 11299 flags:0x00004002 [ 637.119537][T17596] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.128577][ T27] Call Trace: [ 637.139894][ T27] [ 637.143816][ T27] __schedule+0x11b8/0x43b0 [ 637.148387][ T27] ? __mutex_trylock_common+0x14f/0x250 [ 637.189189][ T27] ? perf_event_release_kernel+0x1ff/0x8c0 [ 637.208694][ T27] ? __lock_acquire+0x7c60/0x7c60 [ 637.214929][ T27] ? release_firmware_map_entry+0x190/0x190 [ 637.226624][ T27] ? perf_adjust_period+0x4e0/0x4e0 [ 637.232228][ T27] schedule+0x11b/0x1e0 [ 637.236415][ T27] perf_pending_task_sync+0x13c/0x1c0 [ 637.248203][ T27] ? perf_mmap+0x13e0/0x13e0 [ 637.253126][ T27] _free_event+0x34/0xe60 [ 637.257486][ T27] ? perf_remove_from_context+0x10c/0x250 [ 637.272962][ T27] ? perf_mmap+0x13e0/0x13e0 [ 637.277668][ T27] perf_event_release_kernel+0x832/0x8c0 [ 637.285981][ T27] ? __might_sleep+0xf0/0xf0 [ 637.294345][ T27] ? calc_timer_values+0x410/0x410 [ 637.299489][ T27] ? __rwlock_init+0x140/0x140 [ 637.306909][ T27] ? perf_mmap+0x13e0/0x13e0 [ 637.315342][ T27] perf_release+0x37/0x40 [ 637.319699][ T27] __fput+0x234/0x930 [ 637.327386][ T27] task_work_run+0x125/0x1a0 [ 637.335637][ T27] do_exit+0x616/0x20a0 [ 637.344178][ T27] ? put_task_struct+0x80/0x80 [ 637.348982][ T27] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 637.357510][ T27] ? lock_chain_count+0x20/0x20 [ 637.364086][ T27] ? cgroup_freezing+0x264/0x310 [ 637.369069][ T27] do_group_exit+0x12e/0x300 [ 637.377507][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 637.384410][ T27] get_signal+0x6ca/0x12c0 [ 637.388859][ T27] arch_do_signal_or_restart+0xc1/0x1300 [ 637.397016][ T27] ? __might_fault+0xb3/0x110 [ 637.403378][ T27] ? get_sigframe_size+0x10/0x10 [ 637.408333][ T27] ? __sys_bpf+0x4c2/0x670 [ 637.415244][ T27] ? exit_to_user_mode_loop+0x3b/0x130 [ 637.426428][ T27] exit_to_user_mode_loop+0x9e/0x130 [ 637.434154][ T27] exit_to_user_mode_prepare+0xb1/0x140 [ 637.439720][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 637.446941][ T27] do_syscall_64+0x58/0xa0 [ 637.453750][ T27] ? clear_bhb_loop+0x30/0x80 [ 637.458434][ T27] ? clear_bhb_loop+0x30/0x80 [ 637.464919][ T27] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 637.473178][ T27] RIP: 0033:0x7fe957fc8929 [ 637.477602][ T27] RSP: 002b:00007fe955e30038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 637.489281][ T27] RAX: fffffffffffffff5 RBX: 00007fe9581effa0 RCX: 00007fe957fc8929 [ 637.501967][ T27] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 637.511571][ T27] RBP: 00007fe95804ab39 R08: 0000000000000000 R09: 0000000000000000 [ 637.519573][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 637.532482][ T27] R13: 0000000000000000 R14: 00007fe9581effa0 R15: 00007ffdac090dd8 [ 637.542191][ T27] [ 637.558054][ T27] [ 637.558054][ T27] Showing all locks held in the system: [ 637.590060][T15535] Bluetooth: hci4: command 0x0419 tx timeout [ 637.594602][ T27] 3 locks held by kworker/0:1/13: [ 637.602446][ T27] #0: ffff888016870938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 637.612950][ T27] #1: ffffc90000d27d00 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 637.625112][ T27] #2: ffff88805f2ec240 (&data->fib_lock){+.+.}-{3:3}, at: nsim_fib_event_work+0x271/0x3240 [ 637.638562][ T27] 2 locks held by kworker/1:1/23: [ 637.645989][ T27] #0: ffff888016872138 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 637.664065][ T27] #1: ffffc90000ddfd00 ((work_completion)(&rew.rew_work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 637.677744][ T27] 1 lock held by khungtaskd/27: [ 637.686081][ T27] #0: ffffffff8c11bfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 637.697125][ T27] 2 locks held by getty/3935: [ 637.705719][ T27] #0: ffff88807f650098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 637.717192][ T27] #1: ffffc900025d62e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x5ba/0x1a30 [ 637.729665][ T27] 3 locks held by kworker/0:2/11296: [ 637.736595][ T27] #0: ffff888016870938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 637.749435][ T27] #1: ffffc900020e7d00 (fqdir_free_work){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 637.764735][ T27] #2: ffffffff8c120930 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0xa1/0x4b0 [ 637.774750][ T27] 4 locks held by kworker/u4:8/12839: [ 637.780384][ T27] #0: ffff8880169cd938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 637.790763][ T27] #1: ffffc9000335fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 637.800787][ T27] #2: ffffffff8d21ecd0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x132/0xb80 [ 637.812360][ T27] #3: ffffffff8d22a948 (rtnl_mutex){+.+.}-{3:3}, at: fib6_rules_net_exit+0xe/0x50 [ 637.821913][ T27] 3 locks held by kworker/0:8/15535: [ 637.827239][ T27] #0: ffff88814bfe4538 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x760/0x1000 [ 637.838264][ T27] #1: ffffc9000307fd00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7a3/0x1000 [ 637.850545][ T27] #2: ffffffff8d22a948 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xc4/0x1520 [ 637.860232][ T27] 2 locks held by syz-executor/17596: [ 637.865632][ T27] #0: ffffffff8d22a948 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x974/0xe60 [ 637.875133][ T27] #1: ffff88805af453e8 (&wg->device_update_lock){+.+.}-{3:3}, at: wg_open+0x223/0x420 [ 637.884889][ T27] 2 locks held by syz.3.5314/17620: [ 637.890168][ T27] #0: ffffffff8d21ecd0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x32e/0x5b0 [ 637.899697][ T27] #1: ffffffff8c120a28 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x320/0x6b0 [ 637.911512][ T27] 2 locks held by syz.4.5355/17739: [ 637.916730][ T27] #0: ffffffff8d21ecd0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x32e/0x5b0 [ 637.928162][ T27] #1: ffffffff8c120930 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0xa1/0x4b0 [ 637.938543][ T27] 2 locks held by syz.0.5361/17752: [ 637.943925][ T27] #0: ffffffff8c1698c8 (event_mutex){+.+.}-{3:3}, at: perf_trace_destroy+0x2a/0x140 [ 637.953518][ T27] #1: ffffffff8c120a28 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x320/0x6b0 [ 637.972724][ T27] [ 637.976810][ T27] ============================================= [ 637.976810][ T27] [ 637.978613][T17596] ieee80211 phy59: Selected rate control algorithm 'minstrel_ht' [ 637.985318][ T27] NMI backtrace for cpu 1 [ 637.985330][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.185-syzkaller #0 [ 637.985350][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 637.985362][ T27] Call Trace: [ 637.985369][ T27] [ 637.985378][ T27] dump_stack_lvl+0x168/0x230 [ 637.985405][ T27] ? show_regs_print_info+0x20/0x20 [ 638.031609][ T27] ? load_image+0x3b0/0x3b0 [ 638.036158][ T27] ? nmi_cpu_backtrace+0x1b6/0x3d0 [ 638.041303][ T27] nmi_cpu_backtrace+0x397/0x3d0 [ 638.046269][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 638.052448][ T27] ? _printk+0xcc/0x110 [ 638.056632][ T27] ? load_image+0x3b0/0x3b0 [ 638.061165][ T27] ? load_image+0x3b0/0x3b0 [ 638.065695][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 638.071796][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 638.077812][ T27] watchdog+0xe0f/0xe50 [ 638.082001][ T27] kthread+0x436/0x520 [ 638.086086][ T27] ? hungtask_pm_notify+0x40/0x40 [ 638.091121][ T27] ? kthread_blkcg+0xd0/0xd0 [ 638.095746][ T27] ret_from_fork+0x1f/0x30 [ 638.100178][ T27] [ 638.103813][ T27] Sending NMI from CPU 1 to CPUs 0: [ 638.109144][ C0] NMI backtrace for cpu 0 [ 638.109154][ C0] CPU: 0 PID: 12272 Comm: syz-executor Not tainted 5.15.185-syzkaller #0 [ 638.109172][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 638.109181][ C0] RIP: 0010:check_preemption_disabled+0x59/0x110 [ 638.109206][ C0] Code: 48 8b 0c 25 28 00 00 00 48 3b 4c 24 08 0f 85 c4 00 00 00 48 83 c4 10 5b 41 5e 41 5f 5d c3 48 c7 04 24 00 00 00 00 9c 8f 04 24 04 24 00 02 00 00 74 cc 65 4c 8b 3d 86 f2 60 76 41 f6 47 2f 04 [ 638.109220][ C0] RSP: 0018:ffffc900032af9e8 EFLAGS: 00000046 [ 638.109234][ C0] RAX: 0000000000000000 RBX: ffff88801bc4c668 RCX: 0000000080000000 [ 638.109245][ C0] RDX: dffffc0000000000 RSI: ffffffff8a0b2460 RDI: ffffffff8a59a740 [ 638.109257][ C0] RBP: ffffc900032afae0 R08: dffffc0000000000 R09: ffffc900032afbe0 [ 638.109270][ C0] R10: fffff52000655f8c R11: 1ffff92000655f7c R12: ffff8880b9036fd8 [ 638.109282][ C0] R13: dffffc0000000000 R14: 1ffff110037898cd R15: ffff88801bc4c650 [ 638.109294][ C0] FS: 000055558b8e0500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 638.109308][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 638.109319][ C0] CR2: 00007fb682d77178 CR3: 0000000065004000 CR4: 00000000003506f0 [ 638.109333][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 638.109342][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 638.109352][ C0] Call Trace: [ 638.109358][ C0] [ 638.109366][ C0] lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 638.109389][ C0] ? lock_chain_count+0x20/0x20 [ 638.109408][ C0] ? __free_object+0xcc/0x9d0 [ 638.109426][ C0] trace_hardirqs_on+0x67/0x80 [ 638.109442][ C0] __free_object+0x203/0x9d0 [ 638.109461][ C0] ? alloc_object+0x650/0x650 [ 638.109474][ C0] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 638.109494][ C0] ? lock_chain_count+0x20/0x20 [ 638.109511][ C0] ? __rwlock_init+0x140/0x140 [ 638.109531][ C0] ? _raw_spin_unlock+0x40/0x40 [ 638.109551][ C0] ? usleep_range_state+0x180/0x180 [ 638.109569][ C0] debug_object_free+0x2a2/0x3e0 [ 638.109586][ C0] hrtimer_nanosleep+0x417/0x520 [ 638.109606][ C0] ? nanosleep_copyout+0x110/0x110 [ 638.109624][ C0] ? __remove_hrtimer+0x3a0/0x3a0 [ 638.109642][ C0] ? timespec64_add_safe+0x1d0/0x1d0 [ 638.109662][ C0] __se_sys_clock_nanosleep+0x2e6/0x370 [ 638.109681][ C0] ? __x64_sys_clock_nanosleep+0xa0/0xa0 [ 638.109700][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 638.109718][ C0] do_syscall_64+0x4c/0xa0 [ 638.109733][ C0] ? clear_bhb_loop+0x30/0x80 [ 638.109747][ C0] ? clear_bhb_loop+0x30/0x80 [ 638.109762][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 638.109782][ C0] RIP: 0033:0x7f4ab57191e5 [ 638.109801][ C0] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8 [ 638.109815][ C0] RSP: 002b:00007ffc8e7c8f40 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 638.109832][ C0] RAX: ffffffffffffffda RBX: 00000000000004cc RCX: 00007f4ab57191e5 [ 638.109845][ C0] RDX: 00007ffc8e7c8f80 RSI: 0000000000000000 RDI: 0000000000000000 [ 638.109855][ C0] RBP: 00007ffc8e7c8fec R08: 0000000000000000 R09: 0000000000000000 [ 638.109865][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000001388 [ 638.109875][ C0] R13: 00000000000927c0 R14: 000000000009b644 R15: 00007ffc8e7c9040 [ 638.109892][ C0] [ 638.122571][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 638.448504][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 5.15.185-syzkaller #0 [ 638.456569][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 638.466621][ T27] Call Trace: [ 638.469994][ T27] [ 638.472930][ T27] dump_stack_lvl+0x168/0x230 [ 638.477614][ T27] ? show_regs_print_info+0x20/0x20 [ 638.482835][ T27] ? load_image+0x3b0/0x3b0 [ 638.487352][ T27] panic+0x2c9/0x7f0 [ 638.491249][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 638.496886][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 638.501394][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 638.506948][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 638.513110][ T27] watchdog+0xe4e/0xe50 [ 638.517277][ T27] kthread+0x436/0x520 [ 638.521349][ T27] ? hungtask_pm_notify+0x40/0x40 [ 638.526375][ T27] ? kthread_blkcg+0xd0/0xd0 [ 638.530965][ T27] ret_from_fork+0x1f/0x30 [ 638.535391][ T27] [ 638.538509][ T27] Kernel Offset: disabled [ 638.542854][ T27] Rebooting in 86400 seconds..