last executing test programs: 7.117141561s ago: executing program 1 (id=1900): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x24000000000000, 0x101}, 0x4024, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$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(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=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) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)=r1}, 0x20) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000800)=""/229, 0x8ec1}], 0x1}, 0x2002) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047459, &(0x7f0000001200)) 6.215358654s ago: executing program 1 (id=1907): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000006c0f00000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, 0x0, &(0x7f00000002c0)}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000004000000032000000c"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x75}]}, 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) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r3}, &(0x7f00000001c0), &(0x7f0000000280)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000400)='task_rename\x00', r1}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r6}, &(0x7f00000008c0), &(0x7f0000000900)}, 0x20) 6.061315256s ago: executing program 0 (id=1910): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r0}, 0x18) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f00000002c0), 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 5.984226047s ago: executing program 4 (id=1911): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x922000000001, 0x106) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f00000002c0)=r2, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) 5.969952647s ago: executing program 1 (id=1912): r0 = socket$kcm(0x10, 0x2, 0x0) (async) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0xd, &(0x7f0000000880)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001e000000850000000700000095"], &(0x7f0000000840)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r3, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000080)="0000090000980500000000000800", 0x0, 0x7fffffff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6, 0xd, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62a9a3f72cc9f0ba1f848360000005e120602000000000e000a0010000000de8000001294", 0x2e}], 0x1}, 0x20000800) 5.395007585s ago: executing program 2 (id=1913): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)=r0}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000800)=""/229, 0x8ec1}], 0x1}, 0x2002) 5.267016937s ago: executing program 4 (id=1914): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xca, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9d12}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085"], 0x0, 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000004000000032000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002200000018010000202070250000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18101, 0x0, 0x0, 0x1, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 4.964286361s ago: executing program 2 (id=1915): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 4.919760882s ago: executing program 0 (id=1916): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (fail_nth: 2) 4.526837347s ago: executing program 2 (id=1917): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='/proc/net/\xa9\'F\xcf\x82q\xee'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000740), 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a80)={0xffffffffffffffff, 0x20, &(0x7f0000000a40)={&(0x7f0000000900)=""/242, 0xf2, 0x0, &(0x7f0000000a00)=""/32, 0x20}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14869}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$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) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x8, 0x26, &(0x7f00000005c0)=ANY=[], &(0x7f0000000700)='syzkaller\x00', 0x3, 0x0, 0x0, 0x41000, 0xb, '\x00', 0x0, @cgroup_skb, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x4, 0x1, 0x101, 0x6}, 0x10, r1, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000ac0)=[{0x2, 0x3, 0x3, 0xb}, {0x5, 0x5, 0x9, 0x1}, {0x1, 0x2, 0x0, 0x7}, {0x1, 0x4, 0x10, 0xa}], 0x10, 0xbff, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0xe, &(0x7f00000021c0)=ANY=[], &(0x7f0000000b80)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10, r1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r2, 0x0, 0xe, 0x0, &(0x7f0000000300)="14fd54ab72df97e6256c00000000", 0x0, 0xfeff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.525984447s ago: executing program 3 (id=1927): r0 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x25, 0x0, 0x0) 4.400385229s ago: executing program 0 (id=1918): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x2, @perf_config_ext={0x24000000000000, 0x101}, 0x4024, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, &(0x7f0000000000), &(0x7f00000002c0)=r1}, 0x20) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000800)=""/229, 0x8ec1}], 0x1}, 0x2002) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x40047459, &(0x7f0000001200)) 4.399399849s ago: executing program 3 (id=1919): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, 0x0}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)='U', 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x3, 0x7, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="02000000020035f1f50aa2b76c418ea4c6297b3de2229eca47708c89b1b1a4eb78cb2bfd0f0bd0920a3e2d01da76a90902ad6f9309744d792f1b680390b59656f1b97d780a9d6575850f599cce48a748ee015c8dd0e018b5978a170c3debbc00faed5f301a6aed23aa6cc5c4006572581cbd97ae43c2b9cd", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000280), 0x2, 0x0) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=[{0x18, 0x110, 0x1, '\b'}], 0x18}, 0x0) 4.29468787s ago: executing program 1 (id=1920): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8000000000000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x2e, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40002002) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r2, 0x1c) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x49e65148, 0x0, 0xffffffffffffffff, 0x29, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x5, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r2, r3}, 0xc) socketpair(0xb, 0x1, 0x0, &(0x7f0000000140)) 4.134538292s ago: executing program 4 (id=1921): r0 = socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="100000002d000b02d25a806f8c6394f9101a04000a7401", 0x17}], 0x1}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a0033d487277b9b108b4ab502", @ANYRES32, @ANYRES8=r0], 0xfe33) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19, 0x0, 0xffffffffffffffff, 0x54, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000280)="61df718305a35997984d4763fcac", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 4.047922073s ago: executing program 3 (id=1922): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000006c0f00000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='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$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, 0x0, &(0x7f00000002c0)}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000004000000032000000c"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x75}]}, 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) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r3}, &(0x7f00000001c0), &(0x7f0000000280)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000400)='task_rename\x00', r1}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r6}, &(0x7f00000008c0), &(0x7f0000000900)}, 0x20) 3.848437396s ago: executing program 0 (id=1923): r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a00913a09b51bcb3cc5a05f0a"], 0xfe33) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x222) (fail_nth: 3) 3.841293927s ago: executing program 3 (id=1924): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x922000000001, 0x106) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, &(0x7f00000002c0)=r2, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) 3.654552849s ago: executing program 4 (id=1925): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000007c0)=ANY=[], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r3}, &(0x7f0000000000), &(0x7f00000002c0)=r0}, 0x20) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000800)=""/229, 0x8ec1}], 0x1}, 0x2002) 3.62211256s ago: executing program 0 (id=1926): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressure_enabled\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r0}, 0x10) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x25, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 3.56794597s ago: executing program 3 (id=1928): r0 = socket$kcm(0xa, 0x1, 0x106) socket$kcm(0xa, 0x2, 0x88) r1 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x1, 0x0, 0x0, 0x0, 0x1000, 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_bp={0xfffffffffffffffe, 0x9}, 0x14185, 0x20032, 0xfffffbff, 0x3, 0x2, 0x0, 0xfffa, 0x0, 0x0, 0x0, 0x2007}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xe, 0x14, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5ce72e2d}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @generic={0xff, 0x6, 0x8, 0x5, 0x61}, @call={0x85, 0x0, 0x0, 0x20}, @map_idx={0x18, 0x0, 0x5, 0x0, 0xb}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit]}, &(0x7f0000000300)='GPL\x00', 0x3, 0x7d, &(0x7f00000003c0)=""/125, 0x41100, 0x19, '\x00', 0x0, @fallback=0x12, r1, 0x8, &(0x7f0000000340)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000440)={0x4, 0xe, 0x5, 0x8}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000640)=[0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], 0x0, 0x10, 0x3, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r2}, &(0x7f0000000100), &(0x7f0000000740)=r3}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r2}, &(0x7f0000000100), &(0x7f0000000740)=r3}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) getpid() (async) getpid() close(r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079104800000000006104000000000000950000"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) close(r5) (async) close(r5) socket$kcm(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) (async) r6 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000080)=r5}, 0x20) recvmsg(r4, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000000900)=""/223, 0xdf}], 0x1}, 0x102) sendmsg$kcm(r0, 0x0, 0x24000059) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r8}, 0x18) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831373f00000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) (async) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r7, 0x0, 0x0}, 0x10) 3.364256123s ago: executing program 4 (id=1929): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x6000000000000000, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r1}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = getpid() sendmsg$unix(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, 0xee00}}}], 0x38, 0x20000900}, 0x0) syz_open_procfs$namespace(r4, &(0x7f0000000240)='ns/time\x00') r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='ext4_writepages\x00', r1}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bridge_slave_1\x00', @random="39cee957940a"}) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r5, @ANYRES8=r0, @ANYBLOB='\x00'/20, @ANYRESHEX=r6, @ANYRES32, @ANYRES64=r6], 0x48) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f00000006c0)="27032700590200000000002f1eafbcf706e10500000086ddffff1104ee162bd4b8bf4a82f6184b8a34f90186cee84400000000000000001900000000", 0x3c}, {&(0x7f0000000440)="63f805d7119496db72959832930469edc7b700c9e37eed5653ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d33330e2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb00"/131, 0x83}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b58144028420f659013866dacd66dd1b8997b8e6584f5cb1076afdde0595a87f7349612eb54ded1dafb6fc6718280b20d113329a4751195ae95492356b1770341bb5ad43bc2631", 0x51}, {&(0x7f0000000200)="0b20dfc5cf657be121b2513a1c13a44e7167aa48d7ad20d6e64d6f2cfe37dbbfba6effbf208610802a824eb98292e0e894d75de383c1d4a1b982c350676fc5093607fc170eee72c2d763", 0x4a}, {&(0x7f0000000700)="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", 0x1ed}], 0x6}, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={&(0x7f00000003c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000440)="acfee2303f228457ef1d653d1166cd7f0e1f5db3428711cc7c518d551dfec284b91938d380cd3dac9dee6cfaf5c34dc6ab84055f8cc4cd18ea31bf3d772d43aa2d8be8496e5a87ed820a5e6ede95dafaeb2cda176e5b9be54409a1235791fc71ed6d8ee1efb7b1d2896767b2638cd911c1494218ab4d56e32f0d26152ae9882a8329ccd6891422e37702bf7cb480478c55de1785e4203120639b044e0617548bb853f3806e20734fc9fe9e030c2b15408b04b6c0664be07d7678767de85f99b46cc73d644c312a8e333f0c00b016629fd5bf55a5f7202d158b3f934ab8", 0xdd}, {&(0x7f0000000580)="2619dacfc5775bc3a02b7d511721ee43a17171d427f439ca1f0de56d358571c1fea5703ed6ef14c88c195642c6e75e7470d2836e3e1200794b36eab96ccc550c1651c750a55b007b1f3ab406023d7652", 0x50}], 0x2}, 0x8c0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) 3.209665065s ago: executing program 1 (id=1930): r0 = socket$kcm(0x2, 0x3, 0x106) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8916, &(0x7f0000000040)={r0}) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x6}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r2 = socket$kcm(0x2, 0x922000000001, 0x106) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0xc, &(0x7f00000002c0), 0x4) r3 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x200000000000000, 0x8}}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x5452, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8d, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001e80)={0xb, 0x0, 0x0, &(0x7f0000001ac0)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001bc0)={0x3, 0x8, 0x2, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x5, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r1], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x7f, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)}, 0x0) 3.192926586s ago: executing program 2 (id=1931): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x1c, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="4daa000000000000791049000000000018090000", @ANYRES32, @ANYBLOB="000000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 235.943206ms ago: executing program 0 (id=1932): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xca, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9d12}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085"], 0x0, 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000004000000032000000c"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002200000018010000202070250000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x18101, 0x0, 0x0, 0x1, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r5], 0x12) 234.740226ms ago: executing program 1 (id=1933): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=@framed={{}, [@printk={@p, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x5}, {}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000400)='percpu_alloc_percpu\x00', r0}, 0x10) r1 = socket$kcm(0xa, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 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}, 0x90) r4 = 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, &(0x7f0000000180)={&(0x7f0000000080)='contention_end\x00', r4}, 0x10) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000000)=r5, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'veth1_vlan\x00', 0x1000}) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0xd112, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r7, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r6, 0x40107446, &(0x7f0000000100)) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 233.832696ms ago: executing program 3 (id=1934): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, 0x0}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)='U', 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x3, 0x7, 0x0, 0x1, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB="02000000020035f1f50aa2b76c418ea4c6297b3de2229eca47708c89b1b1a4eb78cb2bfd0f0bd0920a3e2d01da76a90902ad6f9309744d792f1b680390b59656f1b97d780a9d6575850f599cce48a748ee015c8dd0e018b5978a170c3debbc00faed5f301a6aed23aa6cc5c4006572581cbd97ae43c2b9cd", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000100100000100000008000000000000009d60e92004cbcfc0eadea75fcacd0377272c0f505f6cec0b2cc73b8fabb24949cc824ba551351a33e144c95e81f2d16150"], 0x18}, 0x0) r2 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=[{0x18, 0x110, 0x1, '\b'}], 0x18}, 0x0) 154.603027ms ago: executing program 2 (id=1935): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000006c0f00000a"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 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}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r2}, 0x0, &(0x7f00000002c0)}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000004000000032000000c"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r3}, &(0x7f00000001c0), &(0x7f0000000280)='%pi6 \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa10000000000000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) r5 = bpf$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$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r5}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000400)='task_rename\x00', r1}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r6}, &(0x7f00000008c0), &(0x7f0000000900)}, 0x20) 145.178158ms ago: executing program 4 (id=1936): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000340)=@framed={{}, [@printk={@p, {}, {}, {}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x5}, {}, {0x85, 0x0, 0x0, 0xb0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000400)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) (fail_nth: 3) 0s ago: executing program 2 (id=1937): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x2, 0x0, 0x0) kernel console output (not intermixed with test programs): ddresses unique to avoid problems! [ 77.718045][ T4251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.741427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.768064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.796179][ T4251] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.829565][ T4251] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.841355][ T4251] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.859843][ T4251] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.967660][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.982244][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.026247][ T4315] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.053232][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.053956][ T4315] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.077660][ T48] Bluetooth: hci0: command 0x0419 tx timeout [ 78.102030][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.157099][ T48] Bluetooth: hci1: command 0x0419 tx timeout [ 78.163149][ T48] Bluetooth: hci3: command 0x0419 tx timeout [ 78.169634][ T4262] Bluetooth: hci2: command 0x0419 tx timeout [ 78.181570][ T32] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.226730][ T32] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.236643][ T48] Bluetooth: hci4: command 0x0419 tx timeout [ 78.245804][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.276207][ T32] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.330857][ T32] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.352135][ T4315] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.371837][ T4315] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.398892][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.410941][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.454852][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.493124][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.530480][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.758380][ T4354] Zero length message leads to an empty skb [ 78.794816][ T4356] netlink: 'syz.0.15': attribute type 2 has an invalid length. [ 79.456707][ T4374] netlink: 'syz.4.21': attribute type 10 has an invalid length. [ 79.556154][ T4374] team0: Device hsr_slave_0 failed to register rx_handler [ 79.634552][ T4377] device syzkaller0 entered promiscuous mode [ 80.466053][ C0] hrtimer: interrupt took 65588 ns [ 81.032230][ T4419] netlink: 'syz.4.39': attribute type 10 has an invalid length. [ 81.048874][ T4419] team0: Device hsr_slave_0 failed to register rx_handler [ 81.141126][ T4416] device lo entered promiscuous mode [ 81.629267][ T4433] device lo entered promiscuous mode [ 84.831670][ T4468] device lo left promiscuous mode [ 84.954616][ T4468] device lo entered promiscuous mode [ 85.119087][ T4471] netlink: 'syz.2.60': attribute type 2 has an invalid length. [ 85.403408][ T4476] device veth1_macvtap left promiscuous mode [ 86.639406][ T26] cfg80211: failed to load regulatory.db [ 89.353912][ T4508] netlink: 'syz.3.77': attribute type 2 has an invalid length. [ 89.547999][ T4511] device lo entered promiscuous mode [ 89.907173][ T4522] device lo entered promiscuous mode [ 89.969695][ T4521] device lo entered promiscuous mode [ 94.156528][ T4554] device lo left promiscuous mode [ 94.214146][ T4554] device lo entered promiscuous mode [ 94.261253][ T4558] device lo left promiscuous mode [ 94.384838][ T4558] device lo entered promiscuous mode [ 94.754813][ T48] Bluetooth: hci2: unexpected event 0x10 length: 15 > 1 [ 94.755160][ T48] Bluetooth: hci2: hardware error 0x00 [ 95.621556][ T4262] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 96.804343][ T48] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 98.591770][ T4652] device lo left promiscuous mode [ 98.809043][ T4652] device lo entered promiscuous mode [ 103.610217][ T4704] device lo left promiscuous mode [ 103.701352][ T4705] device lo left promiscuous mode [ 103.788926][ T4703] device lo left promiscuous mode [ 103.816170][ T4706] device lo entered promiscuous mode [ 103.885015][ T4709] device lo entered promiscuous mode [ 103.944355][ T4712] device lo entered promiscuous mode [ 104.534241][ T48] Bluetooth: hci0: unexpected event 0x10 length: 15 > 1 [ 104.535212][ T48] Bluetooth: hci0: hardware error 0x00 [ 106.281369][ T4759] device lo left promiscuous mode [ 106.414174][ T4759] device lo entered promiscuous mode [ 106.636798][ T48] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 106.725980][ T4772] netlink: 'syz.4.171': attribute type 10 has an invalid length. [ 106.742476][ T4772] team0: Device hsr_slave_0 failed to register rx_handler [ 108.285412][ T4803] device lo left promiscuous mode [ 108.366859][ T4807] netlink: 'syz.0.182': attribute type 10 has an invalid length. [ 108.512583][ T4807] team0: Device hsr_slave_0 failed to register rx_handler [ 108.550062][ T4806] device lo entered promiscuous mode [ 109.782719][ T4839] device lo left promiscuous mode [ 109.942438][ T4839] device lo entered promiscuous mode [ 110.157146][ T4845] netlink: 'syz.0.196': attribute type 10 has an invalid length. [ 110.224659][ T4845] team0: Device hsr_slave_0 failed to register rx_handler [ 112.717661][ T4854] device lo left promiscuous mode [ 112.891591][ T4854] device lo entered promiscuous mode [ 113.798541][ T4878] device lo left promiscuous mode [ 113.925747][ T4878] device lo entered promiscuous mode [ 114.150685][ T4883] netlink: 'syz.0.210': attribute type 10 has an invalid length. [ 114.167262][ T4883] team0: Device hsr_slave_0 failed to register rx_handler [ 114.540662][ T4891] device lo left promiscuous mode [ 114.730648][ T4891] device lo entered promiscuous mode [ 118.095198][ T4914] device lo left promiscuous mode [ 118.215551][ T4914] device lo entered promiscuous mode [ 118.256038][ T4920] netlink: 'syz.0.225': attribute type 10 has an invalid length. [ 118.302588][ T4920] team0: Device hsr_slave_0 failed to register rx_handler [ 118.666779][ T4936] device lo left promiscuous mode [ 118.818785][ T4936] device lo entered promiscuous mode [ 119.616814][ T4957] device lo left promiscuous mode [ 119.807185][ T4957] device lo entered promiscuous mode [ 122.291376][ T4967] netlink: 'syz.1.242': attribute type 10 has an invalid length. [ 122.355111][ T4967] team0: Device hsr_slave_0 failed to register rx_handler [ 122.689393][ T4978] device lo left promiscuous mode [ 122.929431][ T4981] device lo entered promiscuous mode [ 123.480879][ T4993] device lo left promiscuous mode [ 123.529356][ T48] Bluetooth: hci3: unexpected event 0x20 length: 15 > 7 [ 123.577028][ T4993] device lo entered promiscuous mode [ 123.847014][ T5007] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.259'. [ 123.856193][ T5007] tc_dump_action: action bad kind [ 124.247824][ T5024] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 124.258602][ T5024] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 124.378535][ T5017] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 124.457468][ T5031] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 124.547527][ T5020] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.264'. [ 124.800236][ T5033] device lo left promiscuous mode [ 124.910388][ T5033] device lo entered promiscuous mode [ 125.242495][ T5046] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.274'. [ 125.286363][ T5046] tc_dump_action: action bad kind [ 126.138014][ T5072] device lo left promiscuous mode [ 126.211515][ T5072] device lo entered promiscuous mode [ 126.520506][ T5085] netlink: 65055 bytes leftover after parsing attributes in process `syz.4.289'. [ 126.534401][ T5085] tc_dump_action: action bad kind [ 128.024254][ T5123] device lo left promiscuous mode [ 128.057736][ T48] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 128.093151][ T5123] device lo entered promiscuous mode [ 128.325497][ T5134] device lo left promiscuous mode [ 128.473154][ T5134] device lo entered promiscuous mode [ 129.839588][ T5173] device lo left promiscuous mode [ 129.932294][ T5173] device lo entered promiscuous mode [ 130.459553][ T5192] netlink: 16410 bytes leftover after parsing attributes in process `syz.0.333'. [ 132.718506][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.724845][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.764362][ T5209] device lo left promiscuous mode [ 133.835969][ T5209] device lo entered promiscuous mode [ 134.391126][ T5222] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.347'. [ 134.897157][ T5230] device syzkaller0 entered promiscuous mode [ 135.545827][ T48] Bluetooth: hci4: unexpected event 0x10 length: 15 > 1 [ 135.546052][ T48] Bluetooth: hci4: hardware error 0x00 [ 135.625919][ T5242] device lo left promiscuous mode [ 135.715173][ T5242] device lo entered promiscuous mode [ 136.185390][ T4262] Bluetooth: hci3: unexpected event 0x20 length: 15 > 7 [ 136.622620][ T5266] device syzkaller0 entered promiscuous mode [ 136.745023][ T5269] device syzkaller0 entered promiscuous mode [ 137.337269][ T5281] device lo left promiscuous mode [ 137.381116][ T5281] device lo entered promiscuous mode [ 137.596993][ T48] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 138.135812][ T5296] netlink: 'syz.4.375': attribute type 10 has an invalid length. [ 138.208704][ T5296] team0: Device hsr_slave_0 failed to register rx_handler [ 139.087301][ T5306] device syzkaller0 entered promiscuous mode [ 139.553572][ T5311] device lo left promiscuous mode [ 140.348106][ T48] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 140.693449][ T5329] netlink: 'syz.0.388': attribute type 10 has an invalid length. [ 140.736933][ T5329] team0: Device hsr_slave_0 failed to register rx_handler [ 142.226607][ T5341] device lo left promiscuous mode [ 142.255552][ T5343] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.403'. [ 142.277411][ T5343] tc_dump_action: action bad kind [ 143.947438][ T5357] netlink: 'syz.3.400': attribute type 10 has an invalid length. [ 143.981264][ T5357] team0: Device hsr_slave_0 failed to register rx_handler [ 144.352465][ T5361] device lo entered promiscuous mode [ 146.913747][ T5398] device lo left promiscuous mode [ 146.982882][ T5398] device lo entered promiscuous mode [ 147.281359][ T48] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 147.735620][ T48] Bluetooth: hci1: unexpected event 0x20 length: 15 > 7 [ 149.560123][ T5434] device lo left promiscuous mode [ 149.672377][ T5434] device lo entered promiscuous mode [ 149.697958][ T48] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 149.992303][ T48] Bluetooth: hci1: unexpected event 0x0f length: 15 > 4 [ 150.012355][ T5442] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.439'. [ 150.034216][ T5442] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.439'. [ 150.045562][ T5442] tc_dump_action: action bad kind [ 150.302075][ T5451] netlink: 55835 bytes leftover after parsing attributes in process `syz.1.442'. [ 150.941898][ T5466] device lo entered promiscuous mode [ 152.020523][ T5479] netlink: 55631 bytes leftover after parsing attributes in process `syz.4.453'. [ 152.036700][ T5479] netlink: 6332 bytes leftover after parsing attributes in process `syz.4.453'. [ 152.053502][ T5479] tc_dump_action: action bad kind [ 152.059194][ T5477] netlink: 'syz.0.463': attribute type 10 has an invalid length. [ 152.107053][ T5477] team0: Device hsr_slave_0 failed to register rx_handler [ 152.321310][ T5485] netlink: 55835 bytes leftover after parsing attributes in process `syz.0.455'. [ 153.376159][ T48] Bluetooth: hci3: unexpected event 0x0f length: 15 > 4 [ 153.563080][ T5513] netlink: 'syz.4.468': attribute type 10 has an invalid length. [ 153.642356][ T5513] team0: Device hsr_slave_0 failed to register rx_handler [ 154.379388][ T5531] netlink: 61959 bytes leftover after parsing attributes in process `syz.4.476'. [ 154.424353][ T5531] tc_dump_action: action bad kind [ 154.854656][ T5543] netlink: 'syz.1.480': attribute type 10 has an invalid length. [ 154.875269][ T5543] team0: Device hsr_slave_0 failed to register rx_handler [ 155.225009][ T5549] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.482'. [ 155.910181][ T5563] netlink: 61959 bytes leftover after parsing attributes in process `syz.1.489'. [ 155.926654][ T5563] tc_dump_action: action bad kind [ 156.477627][ T48] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 156.486474][ T48] Bluetooth: hci1: Injecting HCI hardware error event [ 156.494536][ T48] Bluetooth: hci1: hardware error 0x00 [ 156.621073][ T5579] netlink: 'syz.3.494': attribute type 10 has an invalid length. [ 156.638504][ T5579] team0: Device hsr_slave_0 failed to register rx_handler [ 157.239335][ T5588] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.497'. [ 157.466316][ T5595] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.502'. [ 157.961642][ T5610] device lo left promiscuous mode [ 158.100977][ T5610] device lo entered promiscuous mode [ 158.556719][ T48] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 158.996912][ T5626] netlink: 61959 bytes leftover after parsing attributes in process `syz.3.518'. [ 159.046630][ T5626] tc_dump_action: action bad kind [ 159.092691][ T5628] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.519'. [ 159.469334][ T5640] device lo left promiscuous mode [ 159.541475][ T5640] device lo entered promiscuous mode [ 161.011404][ T5666] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.535'. [ 161.449581][ T5681] device lo left promiscuous mode [ 161.560370][ T5681] device lo entered promiscuous mode [ 162.344080][ T5701] netlink: 'syz.2.547': attribute type 10 has an invalid length. [ 162.406383][ T5701] team0: Device hsr_slave_0 failed to register rx_handler [ 162.470478][ T5707] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.552'. [ 162.674383][ T5713] device lo left promiscuous mode [ 162.769195][ T5713] device lo entered promiscuous mode [ 164.357793][ T5737] netlink: 'syz.4.565': attribute type 10 has an invalid length. [ 164.397265][ T5737] team0: Device hsr_slave_0 failed to register rx_handler [ 164.574478][ T5746] device lo left promiscuous mode [ 164.691826][ T5746] device lo entered promiscuous mode [ 165.057841][ T5758] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.574'. [ 165.106852][ T5757] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.574'. [ 165.815185][ T5772] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.579'. [ 165.863137][ T5771] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.579'. [ 165.992604][ T5774] netlink: 'syz.2.580': attribute type 10 has an invalid length. [ 166.058026][ T5774] team0: Device hsr_slave_0 failed to register rx_handler [ 166.525530][ T5784] device lo left promiscuous mode [ 166.620844][ T5784] device lo entered promiscuous mode [ 166.933313][ T5799] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.589'. [ 166.977640][ T5796] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.589'. [ 167.024891][ T5801] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.592'. [ 167.048889][ T5800] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.592'. [ 167.490708][ T5822] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.600'. [ 167.510898][ T5818] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.600'. [ 167.658555][ T5824] device lo left promiscuous mode [ 167.727863][ T5824] device lo entered promiscuous mode [ 168.467600][ T5849] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.611'. [ 168.495517][ T5851] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.610'. [ 168.510830][ T5845] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.611'. [ 168.569105][ T5847] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.610'. [ 168.754286][ T5858] device lo left promiscuous mode [ 168.852694][ T5858] device lo entered promiscuous mode [ 172.218154][ T5881] netlink: 'syz.1.625': attribute type 10 has an invalid length. [ 172.261023][ T5881] team0: Device hsr_slave_0 failed to register rx_handler [ 172.404821][ T5889] netlink: 'syz.4.627': attribute type 10 has an invalid length. [ 172.423963][ T5889] team0: Device hsr_slave_0 failed to register rx_handler [ 172.717426][ T5898] Driver unsupported XDP return value 0 on prog (id 433) dev N/A, expect packet loss! [ 172.934675][ T5903] __nla_validate_parse: 2 callbacks suppressed [ 172.934695][ T5903] netlink: 61959 bytes leftover after parsing attributes in process `syz.4.634'. [ 173.007621][ T5903] tc_dump_action: action bad kind [ 176.258805][ T5919] netlink: 61959 bytes leftover after parsing attributes in process `syz.1.642'. [ 176.297986][ T5919] tc_dump_action: action bad kind [ 176.405348][ T5921] netlink: 'syz.2.643': attribute type 10 has an invalid length. [ 176.452216][ T5921] team0: Device hsr_slave_0 failed to register rx_handler [ 176.512158][ T5928] netlink: 'syz.4.646': attribute type 10 has an invalid length. [ 176.528390][ T5928] team0: Device hsr_slave_0 failed to register rx_handler [ 176.698572][ T5930] netlink: 'syz.2.648': attribute type 10 has an invalid length. [ 176.730762][ T5930] team0: Device hsr_slave_0 failed to register rx_handler [ 176.794481][ T5937] netlink: 'syz.0.650': attribute type 10 has an invalid length. [ 176.837644][ T5937] team0: Device hsr_slave_0 failed to register rx_handler [ 176.912612][ T5938] netlink: 'syz.4.651': attribute type 10 has an invalid length. [ 176.941134][ T5938] team0: Device hsr_slave_0 failed to register rx_handler [ 177.074973][ T5944] netlink: 61959 bytes leftover after parsing attributes in process `syz.2.652'. [ 177.101616][ T5944] tc_dump_action: action bad kind [ 177.140065][ T5947] netlink: 'syz.0.653': attribute type 10 has an invalid length. [ 177.148761][ T5947] team0: Device hsr_slave_0 failed to register rx_handler [ 177.737403][ T5962] netlink: 'syz.2.659': attribute type 10 has an invalid length. [ 177.804592][ T5962] team0: Device hsr_slave_0 failed to register rx_handler [ 180.829786][ T5979] netlink: 'syz.0.666': attribute type 10 has an invalid length. [ 180.909809][ T5979] team0: Device hsr_slave_0 failed to register rx_handler [ 183.603387][ T5988] netlink: 'syz.3.668': attribute type 10 has an invalid length. [ 183.651278][ T5988] team0: Device hsr_slave_0 failed to register rx_handler [ 184.151267][ T6001] netlink: 'syz.3.673': attribute type 10 has an invalid length. [ 184.160944][ T6001] team0: Device hsr_slave_0 failed to register rx_handler [ 184.655819][ T6012] netlink: 'syz.3.680': attribute type 10 has an invalid length. [ 184.694488][ T6012] team0: Device hsr_slave_0 failed to register rx_handler [ 185.417448][ T6024] netlink: 'syz.4.687': attribute type 10 has an invalid length. [ 185.534064][ T6024] team0: Device hsr_slave_0 failed to register rx_handler [ 189.144944][ T6056] device lo left promiscuous mode [ 189.199420][ T6056] device lo entered promiscuous mode [ 189.670704][ T6070] device lo left promiscuous mode [ 189.771428][ T6070] device lo entered promiscuous mode [ 189.976542][ T6076] device lo left promiscuous mode [ 190.080416][ T6076] device lo entered promiscuous mode [ 191.128525][ T6100] device lo left promiscuous mode [ 191.240962][ T6100] device lo entered promiscuous mode [ 193.705783][ T6107] device lo left promiscuous mode [ 193.792789][ T6109] device lo left promiscuous mode [ 193.881720][ T6107] device lo entered promiscuous mode [ 193.936994][ T6109] device lo entered promiscuous mode [ 194.167515][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.173911][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.265106][ T6118] device lo left promiscuous mode [ 194.372189][ T6124] device lo left promiscuous mode [ 194.441889][ T6120] device lo entered promiscuous mode [ 194.555947][ T6124] device lo entered promiscuous mode [ 194.931547][ T6139] device lo left promiscuous mode [ 195.177100][ T6144] netlink: 'syz.2.730': attribute type 10 has an invalid length. [ 195.185443][ T6144] team0: Device hsr_slave_0 failed to register rx_handler [ 195.290212][ T6139] device lo entered promiscuous mode [ 196.236364][ T4262] Bluetooth: hci3: command 0x0406 tx timeout [ 197.958961][ T6150] device lo left promiscuous mode [ 198.097447][ T6150] device lo entered promiscuous mode [ 198.596409][ T6158] device lo left promiscuous mode [ 198.683942][ T6171] device lo left promiscuous mode [ 198.852690][ T6171] device lo entered promiscuous mode [ 199.031027][ T6178] device lo left promiscuous mode [ 199.183381][ T6178] device lo entered promiscuous mode [ 199.466843][ T6189] device lo entered promiscuous mode [ 200.328925][ T6202] device lo left promiscuous mode [ 200.478751][ T6205] netlink: 'syz.0.750': attribute type 10 has an invalid length. [ 200.507556][ T6205] team0: Device hsr_slave_0 failed to register rx_handler [ 200.642851][ T6206] device lo entered promiscuous mode [ 204.511466][ T6239] device lo left promiscuous mode [ 204.634430][ T6239] device lo entered promiscuous mode [ 204.995900][ T6247] device lo left promiscuous mode [ 205.152312][ T6247] device lo entered promiscuous mode [ 206.176970][ T6267] netlink: 'syz.1.774': attribute type 10 has an invalid length. [ 206.222970][ T6267] team0: Device hsr_slave_0 failed to register rx_handler [ 209.504080][ T6283] device lo left promiscuous mode [ 209.615832][ T6283] device lo entered promiscuous mode [ 210.565581][ T6302] netlink: 'syz.2.787': attribute type 10 has an invalid length. [ 210.596820][ T6302] team0: Device hsr_slave_0 failed to register rx_handler [ 210.695027][ T6309] netlink: 'syz.4.789': attribute type 10 has an invalid length. [ 210.759168][ T6309] team0: Device hsr_slave_0 failed to register rx_handler [ 211.419056][ T6325] device lo left promiscuous mode [ 211.609468][ T6325] device lo entered promiscuous mode [ 212.018097][ T6339] netlink: 'syz.3.802': attribute type 10 has an invalid length. [ 212.100359][ T6339] team0: Device hsr_slave_0 failed to register rx_handler [ 212.289442][ T6346] netlink: 'syz.2.803': attribute type 10 has an invalid length. [ 212.347582][ T6346] team0: Device hsr_slave_0 failed to register rx_handler [ 212.961864][ T6358] device lo left promiscuous mode [ 214.008579][ T6380] device lo entered promiscuous mode [ 214.045152][ T6385] device lo left promiscuous mode [ 214.361260][ T6385] device lo entered promiscuous mode [ 217.111518][ T6403] device lo left promiscuous mode [ 217.160468][ T6407] device lo left promiscuous mode [ 217.229350][ T6403] device lo entered promiscuous mode [ 217.436494][ T6411] device lo left promiscuous mode [ 217.503319][ T6411] device lo entered promiscuous mode [ 221.336137][ T6460] device lo left promiscuous mode [ 221.444811][ T6460] device lo entered promiscuous mode [ 221.830789][ T6473] device lo left promiscuous mode [ 222.068362][ T6473] device lo entered promiscuous mode [ 224.911122][ T6491] device lo left promiscuous mode [ 224.998909][ T6491] device lo entered promiscuous mode [ 225.709739][ T6512] device lo left promiscuous mode [ 225.812580][ T6512] device lo entered promiscuous mode [ 225.923604][ T6518] device lo left promiscuous mode [ 225.989596][ T6518] device lo entered promiscuous mode [ 226.243419][ T6523] device lo left promiscuous mode [ 226.327784][ T6523] device lo entered promiscuous mode [ 226.364763][ T6526] netlink: 65039 bytes leftover after parsing attributes in process `syz.0.872'. [ 226.389784][ T6526] tc_dump_action: action bad kind [ 226.416802][ T6529] device lo left promiscuous mode [ 226.514547][ T6529] device lo entered promiscuous mode [ 227.479796][ T6558] device lo left promiscuous mode [ 227.523572][ T6562] device lo left promiscuous mode [ 227.556537][ T6558] device lo entered promiscuous mode [ 227.610439][ T6562] device lo entered promiscuous mode [ 227.731423][ T6564] device lo left promiscuous mode [ 227.855534][ T6571] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.889'. [ 227.886656][ T6571] tc_dump_action: action bad kind [ 227.895008][ T6564] device lo entered promiscuous mode [ 228.065531][ T6575] device lo left promiscuous mode [ 228.207733][ T6575] device lo entered promiscuous mode [ 228.727864][ T6591] device lo left promiscuous mode [ 228.763597][ T6594] device lo left promiscuous mode [ 228.799137][ T6599] device lo entered promiscuous mode [ 228.899542][ T6591] device lo entered promiscuous mode [ 228.912990][ T6601] device lo entered promiscuous mode [ 229.170785][ T6609] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.905'. [ 229.181621][ T6609] tc_dump_action: action bad kind [ 229.187159][ T6610] device lo left promiscuous mode [ 229.299113][ T6610] device lo entered promiscuous mode [ 230.141608][ T6631] device lo left promiscuous mode [ 230.246901][ T6635] netlink: 'syz.1.915': attribute type 10 has an invalid length. [ 230.260587][ T6635] team0: Device hsr_slave_0 failed to register rx_handler [ 230.349164][ T6631] device lo entered promiscuous mode [ 230.465175][ T6637] device lo left promiscuous mode [ 230.583261][ T6637] device lo entered promiscuous mode [ 231.766653][ T6671] device lo left promiscuous mode [ 231.872744][ T6671] device lo entered promiscuous mode [ 232.137270][ T6679] netlink: 'syz.0.932': attribute type 10 has an invalid length. [ 232.150717][ T6679] team0: Device hsr_slave_0 failed to register rx_handler [ 236.056417][ T6711] device lo left promiscuous mode [ 236.080433][ T6714] netlink: 'syz.3.948': attribute type 10 has an invalid length. [ 236.111200][ T6714] team0: Device hsr_slave_0 failed to register rx_handler [ 236.219406][ T6711] device lo entered promiscuous mode [ 242.396865][ T6749] device lo left promiscuous mode [ 242.447677][ T6753] device lo left promiscuous mode [ 242.548458][ T6752] device lo left promiscuous mode [ 242.565692][ T6754] device lo left promiscuous mode [ 242.603366][ T6755] device lo entered promiscuous mode [ 242.649766][ T6753] device lo entered promiscuous mode [ 244.571381][ T6790] device lo left promiscuous mode [ 244.785143][ T6792] device lo entered promiscuous mode [ 251.064103][ T6827] device lo left promiscuous mode [ 251.362275][ T6831] device lo entered promiscuous mode [ 255.441312][ T6863] device lo left promiscuous mode [ 255.536345][ T6864] device lo left promiscuous mode [ 255.582104][ T6863] device lo entered promiscuous mode [ 255.600128][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.606707][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.654720][ T6864] device lo entered promiscuous mode [ 256.492835][ T6891] device lo left promiscuous mode [ 256.574994][ T6895] device lo left promiscuous mode [ 256.610367][ T6891] device lo entered promiscuous mode [ 256.931567][ T6901] netlink: 'syz.4.1022': attribute type 10 has an invalid length. [ 256.956562][ T6901] team0: Device hsr_slave_0 failed to register rx_handler [ 257.051105][ T6903] device lo left promiscuous mode [ 257.233981][ T6903] device lo entered promiscuous mode [ 257.448318][ T6912] device lo left promiscuous mode [ 258.965459][ T6937] device lo left promiscuous mode [ 259.157275][ T6937] device lo entered promiscuous mode [ 263.157165][ T6971] device lo entered promiscuous mode [ 276.171724][ T48] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 276.180654][ T48] Bluetooth: hci3: Injecting HCI hardware error event [ 276.189493][ T4262] Bluetooth: hci3: hardware error 0x00 [ 276.313216][ T7121] device lo entered promiscuous mode [ 276.583965][ T7129] device lo left promiscuous mode [ 276.692580][ T7129] device lo entered promiscuous mode [ 278.236693][ T4262] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 280.271890][ T7148] netlink: 'syz.2.1122': attribute type 10 has an invalid length. [ 280.337707][ T7148] team0: Device hsr_slave_0 failed to register rx_handler [ 292.467606][ T7229] netlink: 'syz.0.1150': attribute type 10 has an invalid length. [ 292.490040][ T7229] team0: Device hsr_slave_0 failed to register rx_handler [ 296.486553][ T7255] netlink: 'syz.2.1158': attribute type 10 has an invalid length. [ 296.548001][ T7255] team0: Device hsr_slave_0 failed to register rx_handler [ 302.625223][ T7287] netlink: 'syz.1.1168': attribute type 10 has an invalid length. [ 302.723739][ T7287] team0: Device hsr_slave_0 failed to register rx_handler [ 305.513614][ T7297] device lo left promiscuous mode [ 305.660781][ T7295] device lo entered promiscuous mode [ 305.841064][ T7297] device lo entered promiscuous mode [ 308.617786][ T7315] device lo left promiscuous mode [ 308.725902][ T7315] device lo entered promiscuous mode [ 309.929981][ T7331] netlink: 'syz.4.1185': attribute type 10 has an invalid length. [ 309.978009][ T7331] team0: Device hsr_slave_0 failed to register rx_handler [ 310.126548][ T7333] netlink: 'syz.3.1187': attribute type 10 has an invalid length. [ 310.172542][ T7333] team0: Device hsr_slave_0 failed to register rx_handler [ 310.323380][ T7338] device lo left promiscuous mode [ 310.471236][ T7338] device lo entered promiscuous mode [ 310.579598][ T7343] device lo entered promiscuous mode [ 310.999008][ T7354] device lo left promiscuous mode [ 311.179560][ T7354] device lo entered promiscuous mode [ 314.541308][ T7372] netlink: 'syz.3.1200': attribute type 10 has an invalid length. [ 314.567395][ T7372] team0: Device hsr_slave_0 failed to register rx_handler [ 314.621854][ T7378] netlink: 'syz.4.1203': attribute type 10 has an invalid length. [ 314.676650][ T7378] team0: Device hsr_slave_0 failed to register rx_handler [ 314.742896][ T7379] device lo left promiscuous mode [ 314.861518][ T7380] device lo entered promiscuous mode [ 315.087882][ T7394] device lo left promiscuous mode [ 315.233601][ T7394] device lo entered promiscuous mode [ 317.127006][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.133432][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 321.475576][ T7446] device lo left promiscuous mode [ 321.707041][ T7446] device lo entered promiscuous mode [ 343.177661][ T7583] device lo left promiscuous mode [ 343.410919][ T7583] device lo entered promiscuous mode [ 346.140084][ T7595] device lo left promiscuous mode [ 346.360566][ T7599] device lo left promiscuous mode [ 346.444456][ T7603] device lo entered promiscuous mode [ 346.510526][ T7599] device lo entered promiscuous mode [ 349.331755][ T7608] device lo left promiscuous mode [ 349.809260][ T7608] device lo entered promiscuous mode [ 352.583595][ T7635] device lo left promiscuous mode [ 353.281961][ T7637] device lo entered promiscuous mode [ 355.799796][ T7656] device lo left promiscuous mode [ 355.875088][ T7657] device lo left promiscuous mode [ 356.087601][ T7658] device lo entered promiscuous mode [ 356.111819][ T7659] device lo entered promiscuous mode [ 356.586372][ T7666] device lo left promiscuous mode [ 363.395554][ T7702] device lo left promiscuous mode [ 363.480046][ T7703] device lo entered promiscuous mode [ 363.574928][ T7702] device lo entered promiscuous mode [ 366.525789][ T7716] device lo left promiscuous mode [ 366.645486][ T7716] device lo entered promiscuous mode [ 366.764197][ T7722] netlink: 'syz.3.1321': attribute type 10 has an invalid length. [ 366.786901][ T7722] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 366.890018][ T7722] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 366.981538][ T7722] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 370.563035][ T7753] netlink: 'syz.3.1322': attribute type 29 has an invalid length. [ 373.649009][ T7753] netlink: 'syz.3.1322': attribute type 29 has an invalid length. [ 373.666314][ T7761] device lo left promiscuous mode [ 373.682905][ T7765] device lo entered promiscuous mode [ 375.629441][ T7795] netlink: 'syz.2.1336': attribute type 10 has an invalid length. [ 375.667517][ T7795] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 375.773008][ T7795] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 375.851460][ T7795] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 378.495019][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.501652][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.455126][ T7828] FAULT_INJECTION: forcing a failure. [ 379.455126][ T7828] name failslab, interval 1, probability 0, space 0, times 1 [ 379.483519][ T7828] CPU: 0 PID: 7828 Comm: syz.3.1343 Not tainted 6.1.137-syzkaller #0 [ 379.491654][ T7828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 379.501772][ T7828] Call Trace: [ 379.505090][ T7828] [ 379.508058][ T7828] dump_stack_lvl+0x168/0x22e [ 379.512815][ T7828] ? show_regs_print_info+0x12/0x12 [ 379.518067][ T7828] ? load_image+0x3b0/0x3b0 [ 379.522706][ T7828] ? __might_sleep+0xd0/0xd0 [ 379.527355][ T7828] ? __lock_acquire+0x7c50/0x7c50 [ 379.532444][ T7828] should_fail_ex+0x399/0x4d0 [ 379.537167][ T7828] should_failslab+0x5/0x20 [ 379.541710][ T7828] slab_pre_alloc_hook+0x59/0x310 [ 379.546782][ T7828] ? prepend_path+0xa6b/0xc20 [ 379.551533][ T7828] ? tomoyo_encode+0x27e/0x540 [ 379.556357][ T7828] __kmem_cache_alloc_node+0x4f/0x260 [ 379.561794][ T7828] ? tomoyo_encode+0x27e/0x540 [ 379.566611][ T7828] __kmalloc+0xa0/0x240 [ 379.570815][ T7828] tomoyo_encode+0x27e/0x540 [ 379.575466][ T7828] tomoyo_realpath_from_path+0x58e/0x5d0 [ 379.581171][ T7828] tomoyo_path_number_perm+0x1e3/0x600 [ 379.586687][ T7828] ? tomoyo_path_number_perm+0x1b6/0x600 [ 379.592390][ T7828] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 379.597911][ T7828] ? ksys_write+0x1bd/0x240 [ 379.602471][ T7828] ? common_file_perm+0x171/0x1c0 [ 379.607843][ T7828] ? __fget_files+0x28/0x4d0 [ 379.612507][ T7828] security_file_ioctl+0x6c/0xa0 [ 379.617613][ T7828] __se_sys_ioctl+0x48/0x170 [ 379.622269][ T7828] do_syscall_64+0x4c/0xa0 [ 379.626740][ T7828] ? clear_bhb_loop+0x45/0xa0 [ 379.631461][ T7828] ? clear_bhb_loop+0x45/0xa0 [ 379.636185][ T7828] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 379.642139][ T7828] RIP: 0033:0x7f4f95b8e969 [ 379.646617][ T7828] 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 [ 379.666377][ T7828] RSP: 002b:00007f4f959ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 379.674954][ T7828] RAX: ffffffffffffffda RBX: 00007f4f95db6160 RCX: 00007f4f95b8e969 [ 379.683061][ T7828] RDX: 0000200000001200 RSI: 0000000040047440 RDI: 0000000000000003 [ 379.691094][ T7828] RBP: 00007f4f959ff090 R08: 0000000000000000 R09: 0000000000000000 [ 379.699107][ T7828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 379.707133][ T7828] R13: 0000000000000001 R14: 00007f4f95db6160 R15: 00007ffc961136a8 [ 379.715179][ T7828] [ 379.796362][ T7828] ERROR: Out of memory at tomoyo_realpath_from_path. [ 386.490858][ T7883] FAULT_INJECTION: forcing a failure. [ 386.490858][ T7883] name failslab, interval 1, probability 0, space 0, times 0 [ 386.540337][ T7881] netlink: 196 bytes leftover after parsing attributes in process `syz.4.1362'. [ 386.564535][ T7883] CPU: 0 PID: 7883 Comm: syz.3.1365 Not tainted 6.1.137-syzkaller #0 [ 386.572683][ T7883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 386.582872][ T7883] Call Trace: [ 386.586190][ T7883] [ 386.589163][ T7883] dump_stack_lvl+0x168/0x22e [ 386.593986][ T7883] ? show_regs_print_info+0x12/0x12 [ 386.599233][ T7883] ? load_image+0x3b0/0x3b0 [ 386.603777][ T7883] ? __might_sleep+0xd0/0xd0 [ 386.608427][ T7883] ? __lock_acquire+0x7c50/0x7c50 [ 386.613498][ T7883] should_fail_ex+0x399/0x4d0 [ 386.618393][ T7883] should_failslab+0x5/0x20 [ 386.622934][ T7883] slab_pre_alloc_hook+0x59/0x310 [ 386.627999][ T7883] ? __inet_diag_dump_start+0x8b/0x970 [ 386.633503][ T7883] __kmem_cache_alloc_node+0x4f/0x260 [ 386.638925][ T7883] ? __netlink_dump_start+0x11f/0x6f0 [ 386.644344][ T7883] ? __inet_diag_dump_start+0x8b/0x970 [ 386.649958][ T7883] kmalloc_trace+0x26/0xe0 [ 386.654423][ T7883] __inet_diag_dump_start+0x8b/0x970 [ 386.659750][ T7883] ? netlink_lookup+0x30/0x200 [ 386.664580][ T7883] __netlink_dump_start+0x3f9/0x6f0 [ 386.669936][ T7883] inet_diag_rcv_msg_compat+0x1e9/0x3c0 [ 386.675530][ T7883] ? __inet_diag_dump+0x380/0x380 [ 386.680607][ T7883] ? sock_diag_rcv_msg+0x142/0x5f0 [ 386.685757][ T7883] ? inet_diag_rcv_msg_compat+0x3c0/0x3c0 [ 386.691516][ T7883] ? inet_diag_dump_start_compat+0x20/0x20 [ 386.697359][ T7883] ? inet_diag_dump+0x50/0x50 [ 386.702083][ T7883] ? __inet_diag_dump+0x380/0x380 [ 386.707150][ T7883] sock_diag_rcv_msg+0x3cc/0x5f0 [ 386.712222][ T7883] ? __mutex_lock+0x19e/0xaf0 [ 386.717034][ T7883] netlink_rcv_skb+0x1de/0x420 [ 386.721846][ T7883] ? sock_diag_bind+0xa0/0xa0 [ 386.726554][ T7883] ? netlink_ack+0x1100/0x1100 [ 386.731368][ T7883] ? __rcu_read_unlock+0x78/0xd0 [ 386.736345][ T7883] ? netlink_deliver_tap+0x2e/0x1b0 [ 386.741593][ T7883] sock_diag_rcv+0x26/0x40 [ 386.746054][ T7883] netlink_unicast+0x74c/0x8c0 [ 386.750910][ T7883] netlink_sendmsg+0x89e/0xbc0 [ 386.755742][ T7883] ? netlink_getsockopt+0x540/0x540 [ 386.760992][ T7883] ? aa_sock_msg_perm+0x94/0x150 [ 386.766056][ T7883] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 386.771384][ T7883] ? security_socket_sendmsg+0x7c/0xa0 [ 386.776892][ T7883] ? netlink_getsockopt+0x540/0x540 [ 386.782138][ T7883] ____sys_sendmsg+0x59b/0x970 [ 386.786963][ T7883] ? __sys_sendmsg_sock+0x30/0x30 [ 386.792048][ T7883] ? __import_iovec+0x315/0x500 [ 386.796954][ T7883] ? import_iovec+0x6f/0xa0 [ 386.801501][ T7883] ___sys_sendmsg+0x21c/0x290 [ 386.806226][ T7883] ? __sys_sendmsg+0x270/0x270 [ 386.811084][ T7883] ? __fdget+0x17c/0x200 [ 386.815463][ T7883] __se_sys_sendmsg+0x19e/0x270 [ 386.820366][ T7883] ? __x64_sys_sendmsg+0x80/0x80 [ 386.825365][ T7883] ? trace_sys_enter+0x22/0x80 [ 386.830186][ T7883] do_syscall_64+0x4c/0xa0 [ 386.834646][ T7883] ? clear_bhb_loop+0x45/0xa0 [ 386.839359][ T7883] ? clear_bhb_loop+0x45/0xa0 [ 386.844068][ T7883] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 386.850008][ T7883] RIP: 0033:0x7f4f95b8e969 [ 386.854468][ T7883] 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 [ 386.874117][ T7883] RSP: 002b:00007f4f96948038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 386.882666][ T7883] RAX: ffffffffffffffda RBX: 00007f4f95db5fa0 RCX: 00007f4f95b8e969 [ 386.890682][ T7883] RDX: 0000000004004000 RSI: 0000200000000240 RDI: 0000000000000003 [ 386.898781][ T7883] RBP: 00007f4f96948090 R08: 0000000000000000 R09: 0000000000000000 [ 386.906791][ T7883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 386.914793][ T7883] R13: 0000000000000000 R14: 00007f4f95db5fa0 R15: 00007ffc961136a8 [ 386.922819][ T7883] [ 388.257672][ T7911] FAULT_INJECTION: forcing a failure. [ 388.257672][ T7911] name failslab, interval 1, probability 0, space 0, times 0 [ 388.355901][ T7911] CPU: 1 PID: 7911 Comm: syz.0.1384 Not tainted 6.1.137-syzkaller #0 [ 388.364044][ T7911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 388.374127][ T7911] Call Trace: [ 388.377429][ T7911] [ 388.380425][ T7911] dump_stack_lvl+0x168/0x22e [ 388.385146][ T7911] ? show_regs_print_info+0x12/0x12 [ 388.390376][ T7911] ? load_image+0x3b0/0x3b0 [ 388.394913][ T7911] ? __might_sleep+0xd0/0xd0 [ 388.399537][ T7911] ? __lock_acquire+0x7c50/0x7c50 [ 388.404615][ T7911] should_fail_ex+0x399/0x4d0 [ 388.409328][ T7911] should_failslab+0x5/0x20 [ 388.413857][ T7911] slab_pre_alloc_hook+0x59/0x310 [ 388.418922][ T7911] ? tomoyo_encode+0x27e/0x540 [ 388.423723][ T7911] __kmem_cache_alloc_node+0x4f/0x260 [ 388.429133][ T7911] ? tomoyo_encode+0x27e/0x540 [ 388.434018][ T7911] __kmalloc+0xa0/0x240 [ 388.438202][ T7911] tomoyo_encode+0x27e/0x540 [ 388.442932][ T7911] tomoyo_realpath_from_path+0x58e/0x5d0 [ 388.448618][ T7911] tomoyo_path_number_perm+0x1e3/0x600 [ 388.454112][ T7911] ? tomoyo_path_number_perm+0x1b6/0x600 [ 388.459786][ T7911] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 388.465278][ T7911] ? ksys_write+0x1bd/0x240 [ 388.469811][ T7911] ? common_file_perm+0x171/0x1c0 [ 388.474937][ T7911] ? __fget_files+0x28/0x4d0 [ 388.479664][ T7911] security_file_ioctl+0x6c/0xa0 [ 388.484637][ T7911] __se_sys_ioctl+0x48/0x170 [ 388.489269][ T7911] do_syscall_64+0x4c/0xa0 [ 388.493722][ T7911] ? clear_bhb_loop+0x45/0xa0 [ 388.498425][ T7911] ? clear_bhb_loop+0x45/0xa0 [ 388.503133][ T7911] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 388.509068][ T7911] RIP: 0033:0x7f173558e969 [ 388.513508][ T7911] 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 [ 388.533143][ T7911] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.541588][ T7911] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 388.549589][ T7911] RDX: 0000200000002280 RSI: 0000000000005411 RDI: 0000000000000003 [ 388.557581][ T7911] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 388.565579][ T7911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.573663][ T7911] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 388.581676][ T7911] [ 389.096423][ T7911] ERROR: Out of memory at tomoyo_realpath_from_path. [ 391.592043][ T7939] netlink: 'syz.3.1385': attribute type 10 has an invalid length. [ 392.752465][ T7956] FAULT_INJECTION: forcing a failure. [ 392.752465][ T7956] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 392.796950][ T7956] CPU: 0 PID: 7956 Comm: syz.3.1393 Not tainted 6.1.137-syzkaller #0 [ 392.805094][ T7956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 392.815180][ T7956] Call Trace: [ 392.818508][ T7956] [ 392.821462][ T7956] dump_stack_lvl+0x168/0x22e [ 392.826185][ T7956] ? show_regs_print_info+0x12/0x12 [ 392.831435][ T7956] ? load_image+0x3b0/0x3b0 [ 392.835973][ T7956] ? __lock_acquire+0x7c50/0x7c50 [ 392.841055][ T7956] ? mark_lock+0x94/0x320 [ 392.845442][ T7956] should_fail_ex+0x399/0x4d0 [ 392.850156][ T7956] prepare_alloc_pages+0x1e2/0x5f0 [ 392.855318][ T7956] __alloc_pages+0x123/0x4e0 [ 392.859956][ T7956] ? __rwlock_init+0x140/0x140 [ 392.864784][ T7956] ? zone_statistics+0x170/0x170 [ 392.869785][ T7956] pte_alloc_one+0x80/0x2f0 [ 392.874318][ T7956] ? pfn_modify_allowed+0x560/0x560 [ 392.879554][ T7956] ? hugepage_vma_check+0x466/0x540 [ 392.884790][ T7956] handle_mm_fault+0x280a/0x3e70 [ 392.889762][ T7956] ? numa_migrate_prep+0x250/0x250 [ 392.894921][ T7956] ? lock_mm_and_find_vma+0xae/0x2f0 [ 392.900229][ T7956] do_user_addr_fault+0x51f/0xb10 [ 392.905283][ T7956] exc_page_fault+0x60/0x100 [ 392.909978][ T7956] ? __might_fault+0xa6/0x120 [ 392.914671][ T7956] asm_exc_page_fault+0x22/0x30 [ 392.919546][ T7956] RIP: 0010:__get_user_4+0x1c/0x30 [ 392.924673][ T7956] Code: 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 48 ba fd ef ff ff ff 7f 00 00 48 39 d0 0f 83 90 00 00 00 48 19 d2 48 21 d0 0f 01 cb <8b> 10 31 c0 0f 01 ca c3 90 90 90 90 90 90 90 90 90 90 90 90 48 ba [ 392.944377][ T7956] RSP: 0018:ffffc90005e07ab8 EFLAGS: 00050202 [ 392.950457][ T7956] RAX: 000000110e22fff7 RBX: 0000000000000006 RCX: cb9cd795f4f29200 [ 392.958446][ T7956] RDX: ffffffffffffffff RSI: ffffffff8a6c0f80 RDI: ffffffff8abf0da0 [ 392.966425][ T7956] RBP: ffffc90005e07ed8 R08: dffffc0000000000 R09: fffffbfff1bfd03e [ 392.974425][ T7956] R10: fffffbfff1bfd03e R11: 1ffffffff1bfd03d R12: 0000000000005421 [ 392.982413][ T7956] R13: 1ffff92000bc0f5c R14: 0000000000005421 R15: ffff888024b76640 [ 392.990416][ T7956] do_vfs_ioctl+0x17d/0x1d10 [ 392.995034][ T7956] ? __ia32_compat_sys_ioctl+0x780/0x780 [ 393.000701][ T7956] ? tomoyo_path_number_perm+0x1b6/0x600 [ 393.006356][ T7956] ? __lock_acquire+0x7c50/0x7c50 [ 393.011427][ T7956] ? slab_free_freelist_hook+0x131/0x1a0 [ 393.017077][ T7956] ? tomoyo_path_number_perm+0x4ae/0x600 [ 393.022724][ T7956] ? __kmem_cache_free+0xb6/0x1f0 [ 393.027779][ T7956] ? tomoyo_path_number_perm+0x503/0x600 [ 393.033494][ T7956] ? tomoyo_path_number_perm+0x1b6/0x600 [ 393.039145][ T7956] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 393.044678][ T7956] ? __fget_files+0x28/0x4d0 [ 393.049322][ T7956] ? bpf_lsm_file_ioctl+0x5/0x10 [ 393.054285][ T7956] ? security_file_ioctl+0x7c/0xa0 [ 393.059412][ T7956] __se_sys_ioctl+0x83/0x170 [ 393.064022][ T7956] do_syscall_64+0x4c/0xa0 [ 393.068450][ T7956] ? clear_bhb_loop+0x45/0xa0 [ 393.073135][ T7956] ? clear_bhb_loop+0x45/0xa0 [ 393.077824][ T7956] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 393.083734][ T7956] RIP: 0033:0x7f4f95b8e969 [ 393.088170][ T7956] 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 [ 393.107808][ T7956] RSP: 002b:00007f4f96948038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.116231][ T7956] RAX: ffffffffffffffda RBX: 00007f4f95db5fa0 RCX: 00007f4f95b8e969 [ 393.124209][ T7956] RDX: 000000110e22fff7 RSI: 0000000000005421 RDI: 0000000000000006 [ 393.132189][ T7956] RBP: 00007f4f96948090 R08: 0000000000000000 R09: 0000000000000000 [ 393.140201][ T7956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 393.148179][ T7956] R13: 0000000000000000 R14: 00007f4f95db5fa0 R15: 00007ffc961136a8 [ 393.156175][ T7956] [ 393.306950][ T7964] netlink: 'syz.0.1394': attribute type 8 has an invalid length. [ 393.348095][ T7957] netlink: 'syz.2.1392': attribute type 2 has an invalid length. [ 400.165289][ T8001] FAULT_INJECTION: forcing a failure. [ 400.165289][ T8001] name failslab, interval 1, probability 0, space 0, times 0 [ 400.192970][ T8008] FAULT_INJECTION: forcing a failure. [ 400.192970][ T8008] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 400.216490][ T8001] CPU: 1 PID: 8001 Comm: syz.1.1407 Not tainted 6.1.137-syzkaller #0 [ 400.224886][ T8001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 400.235057][ T8001] Call Trace: [ 400.238366][ T8001] [ 400.241330][ T8001] dump_stack_lvl+0x168/0x22e [ 400.246077][ T8001] ? show_regs_print_info+0x12/0x12 [ 400.251325][ T8001] ? load_image+0x3b0/0x3b0 [ 400.255863][ T8001] ? __might_sleep+0xd0/0xd0 [ 400.260497][ T8001] ? __lock_acquire+0x7c50/0x7c50 [ 400.265565][ T8001] should_fail_ex+0x399/0x4d0 [ 400.270284][ T8001] should_failslab+0x5/0x20 [ 400.274819][ T8001] slab_pre_alloc_hook+0x59/0x310 [ 400.279862][ T8001] ? kvmalloc_node+0x6c/0x180 [ 400.284547][ T8001] __kmem_cache_alloc_node+0x4f/0x260 [ 400.289934][ T8001] ? kvmalloc_node+0x6c/0x180 [ 400.294618][ T8001] __kmalloc_node+0xa0/0x240 [ 400.299227][ T8001] kvmalloc_node+0x6c/0x180 [ 400.303758][ T8001] bpf_test_run_xdp_live+0x1a9/0x1970 [ 400.309144][ T8001] ? text_poke_copy+0x79/0x90 [ 400.313843][ T8001] ? 0xffffffffa0003b40 [ 400.318010][ T8001] ? __sys_bpf+0x593/0x6d0 [ 400.322441][ T8001] ? __x64_sys_bpf+0x78/0x90 [ 400.327042][ T8001] ? do_syscall_64+0x4c/0xa0 [ 400.331660][ T8001] ? xdp_convert_md_to_buff+0x330/0x330 [ 400.337240][ T8001] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 400.343521][ T8001] ? bpf_test_init+0x134/0x150 [ 400.348324][ T8001] ? xdp_convert_md_to_buff+0x5b/0x330 [ 400.353821][ T8001] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 400.359130][ T8001] ? dev_put+0x80/0x80 [ 400.363216][ T8001] ? bpf_prog_test_run+0x312/0x390 [ 400.368433][ T8001] ? dev_put+0x80/0x80 [ 400.372509][ T8001] bpf_prog_test_run+0x31e/0x390 [ 400.377461][ T8001] __sys_bpf+0x593/0x6d0 [ 400.381714][ T8001] ? bpf_link_show_fdinfo+0x310/0x310 [ 400.387109][ T8001] ? lock_chain_count+0x20/0x20 [ 400.391968][ T8001] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 400.397966][ T8001] __x64_sys_bpf+0x78/0x90 [ 400.402395][ T8001] do_syscall_64+0x4c/0xa0 [ 400.406824][ T8001] ? clear_bhb_loop+0x45/0xa0 [ 400.411504][ T8001] ? clear_bhb_loop+0x45/0xa0 [ 400.416188][ T8001] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.422130][ T8001] RIP: 0033:0x7f82af38e969 [ 400.426557][ T8001] 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 [ 400.446174][ T8001] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 400.454601][ T8001] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 400.462578][ T8001] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 400.470558][ T8001] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 400.478546][ T8001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.486530][ T8001] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 400.494522][ T8001] [ 400.514405][ T8008] CPU: 1 PID: 8008 Comm: syz.0.1410 Not tainted 6.1.137-syzkaller #0 [ 400.522534][ T8008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 400.532626][ T8008] Call Trace: [ 400.535940][ T8008] [ 400.538986][ T8008] dump_stack_lvl+0x168/0x22e [ 400.543708][ T8008] ? show_regs_print_info+0x12/0x12 [ 400.548951][ T8008] ? load_image+0x3b0/0x3b0 [ 400.553492][ T8008] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 400.559686][ T8008] ? lockdep_hardirqs_on+0x94/0x140 [ 400.565021][ T8008] should_fail_ex+0x399/0x4d0 [ 400.569740][ T8008] copyin+0x1b/0x120 [ 400.573675][ T8008] _copy_from_iter+0x45a/0x10c0 [ 400.578582][ T8008] ? copyout_mc+0x110/0x110 [ 400.583127][ T8008] ? __virt_addr_valid+0x188/0x540 [ 400.588283][ T8008] ? __virt_addr_valid+0x188/0x540 [ 400.593438][ T8008] ? __virt_addr_valid+0x465/0x540 [ 400.598591][ T8008] ? __phys_addr+0xb6/0x170 [ 400.603178][ T8008] ? __check_object_size+0x500/0xa40 [ 400.608503][ T8008] pfkey_sendmsg+0x1e1/0xff0 [ 400.613164][ T8008] ? __might_sleep+0xd0/0xd0 [ 400.617809][ T8008] ? pfkey_release+0x310/0x310 [ 400.622614][ T8008] ? aa_sk_perm+0x7e5/0x920 [ 400.627163][ T8008] ? aa_af_perm+0x2b0/0x2b0 [ 400.631700][ T8008] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 400.638162][ T8008] ? perf_trace_preemptirq_template+0xa0/0x330 [ 400.644455][ T8008] ? irqentry_enter+0x33/0x50 [ 400.649350][ T8008] ? aa_sock_msg_perm+0x94/0x150 [ 400.654423][ T8008] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 400.659848][ T8008] ? security_socket_sendmsg+0x7c/0xa0 [ 400.665368][ T8008] ? pfkey_release+0x310/0x310 [ 400.670178][ T8008] ____sys_sendmsg+0x59b/0x970 [ 400.675000][ T8008] ? __sys_sendmsg_sock+0x30/0x30 [ 400.680066][ T8008] ? __import_iovec+0x315/0x500 [ 400.684961][ T8008] ? import_iovec+0x6f/0xa0 [ 400.689503][ T8008] ___sys_sendmsg+0x21c/0x290 [ 400.694230][ T8008] ? __sys_sendmsg+0x270/0x270 [ 400.699099][ T8008] ? __fdget+0x17c/0x200 [ 400.703392][ T8008] __se_sys_sendmsg+0x19e/0x270 [ 400.708294][ T8008] ? __x64_sys_sendmsg+0x80/0x80 [ 400.713307][ T8008] ? lockdep_hardirqs_on+0x94/0x140 [ 400.718561][ T8008] do_syscall_64+0x4c/0xa0 [ 400.723015][ T8008] ? clear_bhb_loop+0x45/0xa0 [ 400.727732][ T8008] ? clear_bhb_loop+0x45/0xa0 [ 400.732443][ T8008] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 400.738382][ T8008] RIP: 0033:0x7f173558e969 [ 400.742825][ T8008] 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 [ 400.762467][ T8008] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 400.770926][ T8008] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 400.778939][ T8008] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000005 [ 400.786950][ T8008] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 400.794957][ T8008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 400.802959][ T8008] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 400.810983][ T8008] [ 404.942075][ T8050] netlink: 'syz.1.1424': attribute type 33 has an invalid length. [ 404.991572][ T8050] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1424'. [ 405.019434][ T8058] FAULT_INJECTION: forcing a failure. [ 405.019434][ T8058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 405.089812][ T8058] CPU: 1 PID: 8058 Comm: syz.4.1427 Not tainted 6.1.137-syzkaller #0 [ 405.097955][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 405.108043][ T8058] Call Trace: [ 405.111352][ T8058] [ 405.114301][ T8058] dump_stack_lvl+0x168/0x22e [ 405.119019][ T8058] ? show_regs_print_info+0x12/0x12 [ 405.124247][ T8058] ? load_image+0x3b0/0x3b0 [ 405.128790][ T8058] ? __lock_acquire+0x7c50/0x7c50 [ 405.133860][ T8058] ? snprintf+0xd7/0x120 [ 405.138228][ T8058] should_fail_ex+0x399/0x4d0 [ 405.142923][ T8058] _copy_to_user+0x2c/0x130 [ 405.147441][ T8058] simple_read_from_buffer+0xe3/0x150 [ 405.152826][ T8058] proc_fail_nth_read+0x19a/0x210 [ 405.157871][ T8058] ? proc_fault_inject_write+0x2f0/0x2f0 [ 405.163517][ T8058] ? fsnotify_perm+0x248/0x550 [ 405.168303][ T8058] ? proc_fault_inject_write+0x2f0/0x2f0 [ 405.174035][ T8058] vfs_read+0x2c0/0x920 [ 405.178216][ T8058] ? kernel_read+0x1e0/0x1e0 [ 405.182846][ T8058] ? __fget_files+0x28/0x4d0 [ 405.187478][ T8058] ? __fget_files+0x44a/0x4d0 [ 405.192458][ T8058] ? __fdget_pos+0x2ae/0x360 [ 405.197061][ T8058] ? ksys_read+0x71/0x240 [ 405.201398][ T8058] ksys_read+0x143/0x240 [ 405.205678][ T8058] ? vfs_write+0x960/0x960 [ 405.210127][ T8058] ? lockdep_hardirqs_on+0x94/0x140 [ 405.215352][ T8058] do_syscall_64+0x4c/0xa0 [ 405.219784][ T8058] ? clear_bhb_loop+0x45/0xa0 [ 405.224469][ T8058] ? clear_bhb_loop+0x45/0xa0 [ 405.229156][ T8058] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 405.235126][ T8058] RIP: 0033:0x7fbda478d37c [ 405.239567][ T8058] 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 [ 405.259185][ T8058] RSP: 002b:00007fbda5680030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 405.267736][ T8058] RAX: ffffffffffffffda RBX: 00007fbda49b5fa0 RCX: 00007fbda478d37c [ 405.275719][ T8058] RDX: 000000000000000f RSI: 00007fbda56800a0 RDI: 0000000000000005 [ 405.283693][ T8058] RBP: 00007fbda5680090 R08: 0000000000000000 R09: 0000000000000000 [ 405.291762][ T8058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.299738][ T8058] R13: 0000000000000000 R14: 00007fbda49b5fa0 R15: 00007ffe661283f8 [ 405.307729][ T8058] [ 405.453061][ T8063] TCP: TCP_TX_DELAY enabled [ 405.921196][ T8079] netlink: 'syz.3.1434': attribute type 2 has an invalid length. [ 407.510744][ T8104] netlink: 'syz.3.1444': attribute type 13 has an invalid length. [ 407.556471][ T8104] device macvtap0 entered promiscuous mode [ 407.593544][ T8104] macvtap0: refused to change device tx_queue_len [ 407.932619][ T8118] Â: renamed from pim6reg1 [ 408.014731][ T8123] netlink: 'syz.2.1448': attribute type 13 has an invalid length. [ 408.055852][ T8123] device macvtap0 entered promiscuous mode [ 408.124555][ T8123] macvtap0: refused to change device tx_queue_len [ 409.059203][ T8147] netlink: 'syz.4.1459': attribute type 17 has an invalid length. [ 409.080381][ T8147] netlink: 'syz.4.1459': attribute type 16 has an invalid length. [ 409.125269][ T8147] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1459'. [ 410.697377][ T8193] FAULT_INJECTION: forcing a failure. [ 410.697377][ T8193] name failslab, interval 1, probability 0, space 0, times 0 [ 410.771922][ T8193] CPU: 1 PID: 8193 Comm: syz.3.1477 Not tainted 6.1.137-syzkaller #0 [ 410.780060][ T8193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 410.790153][ T8193] Call Trace: [ 410.793461][ T8193] [ 410.796413][ T8193] dump_stack_lvl+0x168/0x22e [ 410.801142][ T8193] ? show_regs_print_info+0x12/0x12 [ 410.806376][ T8193] ? load_image+0x3b0/0x3b0 [ 410.810922][ T8193] ? __might_sleep+0xd0/0xd0 [ 410.815561][ T8193] ? __lock_acquire+0x7c50/0x7c50 [ 410.820624][ T8193] should_fail_ex+0x399/0x4d0 [ 410.825333][ T8193] should_failslab+0x5/0x20 [ 410.829869][ T8193] slab_pre_alloc_hook+0x59/0x310 [ 410.834931][ T8193] ? apparmor_sk_alloc_security+0x74/0x100 [ 410.840757][ T8193] __kmem_cache_alloc_node+0x4f/0x260 [ 410.846153][ T8193] ? apparmor_sk_alloc_security+0x74/0x100 [ 410.851985][ T8193] kmalloc_trace+0x26/0xe0 [ 410.856414][ T8193] apparmor_sk_alloc_security+0x74/0x100 [ 410.862058][ T8193] security_sk_alloc+0x6a/0xa0 [ 410.866831][ T8193] sk_prot_alloc+0x101/0x210 [ 410.871434][ T8193] ? sk_alloc+0x20/0x340 [ 410.875688][ T8193] sk_alloc+0x36/0x340 [ 410.879790][ T8193] ? bpf_ctx_init+0x16d/0x1a0 [ 410.884479][ T8193] bpf_prog_test_run_skb+0x350/0x11b0 [ 410.890034][ T8193] ? __fget_files+0x28/0x4d0 [ 410.894639][ T8193] ? __fget_files+0x44a/0x4d0 [ 410.899339][ T8193] ? cpu_online+0xa0/0xa0 [ 410.903680][ T8193] bpf_prog_test_run+0x31e/0x390 [ 410.908644][ T8193] __sys_bpf+0x593/0x6d0 [ 410.912906][ T8193] ? bpf_link_show_fdinfo+0x310/0x310 [ 410.918302][ T8193] ? lock_chain_count+0x20/0x20 [ 410.923178][ T8193] __x64_sys_bpf+0x78/0x90 [ 410.927608][ T8193] do_syscall_64+0x4c/0xa0 [ 410.932034][ T8193] ? clear_bhb_loop+0x45/0xa0 [ 410.936728][ T8193] ? clear_bhb_loop+0x45/0xa0 [ 410.941498][ T8193] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 410.947404][ T8193] RIP: 0033:0x7f4f95b8e969 [ 410.951833][ T8193] 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 [ 410.971460][ T8193] RSP: 002b:00007f4f96948038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 410.979882][ T8193] RAX: ffffffffffffffda RBX: 00007f4f95db5fa0 RCX: 00007f4f95b8e969 [ 410.987856][ T8193] RDX: 0000000000000048 RSI: 0000200000002c00 RDI: 000000000000000a [ 410.995830][ T8193] RBP: 00007f4f96948090 R08: 0000000000000000 R09: 0000000000000000 [ 411.003808][ T8193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.011881][ T8193] R13: 0000000000000000 R14: 00007f4f95db5fa0 R15: 00007ffc961136a8 [ 411.020050][ T8193] [ 411.504030][ T8206] FAULT_INJECTION: forcing a failure. [ 411.504030][ T8206] name failslab, interval 1, probability 0, space 0, times 0 [ 411.543709][ T8206] CPU: 1 PID: 8206 Comm: syz.2.1481 Not tainted 6.1.137-syzkaller #0 [ 411.551846][ T8206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 411.561936][ T8206] Call Trace: [ 411.565271][ T8206] [ 411.568241][ T8206] dump_stack_lvl+0x168/0x22e [ 411.572964][ T8206] ? show_regs_print_info+0x12/0x12 [ 411.578213][ T8206] ? load_image+0x3b0/0x3b0 [ 411.582768][ T8206] ? __lock_acquire+0x7c50/0x7c50 [ 411.587838][ T8206] ? memset+0x1e/0x40 [ 411.591860][ T8206] should_fail_ex+0x399/0x4d0 [ 411.596750][ T8206] should_failslab+0x5/0x20 [ 411.601293][ T8206] slab_pre_alloc_hook+0x59/0x310 [ 411.606418][ T8206] kmem_cache_alloc+0x56/0x2f0 [ 411.611228][ T8206] ? security_inode_alloc+0x30/0x110 [ 411.616557][ T8206] security_inode_alloc+0x30/0x110 [ 411.621708][ T8206] inode_init_always+0x8f8/0xc90 [ 411.626693][ T8206] new_inode_pseudo+0x91/0x1c0 [ 411.631501][ T8206] __sock_create+0x129/0x940 [ 411.636136][ T8206] __sys_socketpair+0x232/0x540 [ 411.641049][ T8206] __x64_sys_socketpair+0x97/0xb0 [ 411.646114][ T8206] do_syscall_64+0x4c/0xa0 [ 411.650564][ T8206] ? clear_bhb_loop+0x45/0xa0 [ 411.655275][ T8206] ? clear_bhb_loop+0x45/0xa0 [ 411.659988][ T8206] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 411.666114][ T8206] RIP: 0033:0x7ff578f8e969 [ 411.670553][ T8206] 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 [ 411.690196][ T8206] RSP: 002b:00007ff579dac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 411.698656][ T8206] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8e969 [ 411.706661][ T8206] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001 [ 411.714644][ T8206] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 411.722633][ T8206] R10: 00002000000029c0 R11: 0000000000000246 R12: 0000000000000001 [ 411.730625][ T8206] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 411.738631][ T8206] [ 411.768504][ T8185] netlink: 'syz.1.1475': attribute type 29 has an invalid length. [ 411.792661][ T8185] netlink: 'syz.1.1475': attribute type 29 has an invalid length. [ 411.825990][ T8196] netlink: 'syz.1.1475': attribute type 29 has an invalid length. [ 411.909906][ T8209] netlink: 'syz.1.1475': attribute type 29 has an invalid length. [ 411.950174][ T8206] socket: no more sockets [ 412.277955][ T8222] FAULT_INJECTION: forcing a failure. [ 412.277955][ T8222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 412.367624][ T8222] CPU: 0 PID: 8222 Comm: syz.1.1487 Not tainted 6.1.137-syzkaller #0 [ 412.375764][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 412.385847][ T8222] Call Trace: [ 412.389148][ T8222] [ 412.392106][ T8222] dump_stack_lvl+0x168/0x22e [ 412.396829][ T8222] ? show_regs_print_info+0x12/0x12 [ 412.402064][ T8222] ? load_image+0x3b0/0x3b0 [ 412.406600][ T8222] ? __lock_acquire+0x7c50/0x7c50 [ 412.411660][ T8222] should_fail_ex+0x399/0x4d0 [ 412.416368][ T8222] _copy_from_user+0x2c/0x170 [ 412.421074][ T8222] vmemdup_user+0xa8/0x1d0 [ 412.425525][ T8222] map_get_next_key+0x225/0x620 [ 412.430456][ T8222] ? __might_fault+0xa6/0x120 [ 412.435176][ T8222] ? bpf_lsm_bpf+0x5/0x10 [ 412.439555][ T8222] __sys_bpf+0x3ce/0x6d0 [ 412.443843][ T8222] ? bpf_link_show_fdinfo+0x310/0x310 [ 412.449273][ T8222] ? lock_chain_count+0x20/0x20 [ 412.454169][ T8222] __x64_sys_bpf+0x78/0x90 [ 412.458617][ T8222] do_syscall_64+0x4c/0xa0 [ 412.463065][ T8222] ? clear_bhb_loop+0x45/0xa0 [ 412.467775][ T8222] ? clear_bhb_loop+0x45/0xa0 [ 412.472480][ T8222] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 412.478419][ T8222] RIP: 0033:0x7f82af38e969 [ 412.482876][ T8222] 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 [ 412.503038][ T8222] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 412.511494][ T8222] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 412.519493][ T8222] RDX: 0000000000000020 RSI: 0000200000000040 RDI: 0000000000000004 [ 412.527488][ T8222] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 412.535485][ T8222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.543487][ T8222] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 412.551496][ T8222] [ 413.114003][ T8235] netlink: 'syz.1.1493': attribute type 6 has an invalid length. [ 413.230680][ T8235] netlink: 127868 bytes leftover after parsing attributes in process `syz.1.1493'. [ 413.357575][ T8240] FAULT_INJECTION: forcing a failure. [ 413.357575][ T8240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 413.444860][ T8240] CPU: 1 PID: 8240 Comm: syz.0.1495 Not tainted 6.1.137-syzkaller #0 [ 413.452999][ T8240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 413.463094][ T8240] Call Trace: [ 413.466405][ T8240] [ 413.469375][ T8240] dump_stack_lvl+0x168/0x22e [ 413.474099][ T8240] ? show_regs_print_info+0x12/0x12 [ 413.479347][ T8240] ? load_image+0x3b0/0x3b0 [ 413.483923][ T8240] ? __lock_acquire+0x7c50/0x7c50 [ 413.489007][ T8240] ? __virt_addr_valid+0x188/0x540 [ 413.494170][ T8240] should_fail_ex+0x399/0x4d0 [ 413.498905][ T8240] _copy_from_user+0x2c/0x170 [ 413.503631][ T8240] sctp_setsockopt+0x19a/0xf90 [ 413.508552][ T8240] ? sock_common_recvmsg+0x1a0/0x1a0 [ 413.513892][ T8240] __sys_setsockopt+0x3d6/0x660 [ 413.518796][ T8240] ? perf_trace_preemptirq_template+0xa0/0x330 [ 413.525001][ T8240] ? __ia32_sys_recv+0xb0/0xb0 [ 413.529817][ T8240] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 413.536286][ T8240] ? lock_chain_count+0x20/0x20 [ 413.541203][ T8240] __x64_sys_setsockopt+0xb1/0xc0 [ 413.546293][ T8240] do_syscall_64+0x4c/0xa0 [ 413.550748][ T8240] ? clear_bhb_loop+0x45/0xa0 [ 413.555437][ T8240] ? clear_bhb_loop+0x45/0xa0 [ 413.560170][ T8240] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 413.566080][ T8240] RIP: 0033:0x7f173558e969 [ 413.570545][ T8240] 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 [ 413.590252][ T8240] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 413.598677][ T8240] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 413.606656][ T8240] RDX: 0000000000000012 RSI: 0000000000000084 RDI: 0000000000000003 [ 413.614722][ T8240] RBP: 00007f1736389090 R08: 0000000000000004 R09: 0000000000000000 [ 413.622701][ T8240] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.630691][ T8240] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 413.638685][ T8240] [ 413.879510][ T8243] netlink: 'syz.2.1496': attribute type 6 has an invalid length. [ 414.431816][ T8257] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 418.367265][ T8257] netlink: 'syz.2.1502': attribute type 29 has an invalid length. [ 418.381988][ T8259] netlink: 'syz.2.1502': attribute type 21 has an invalid length. [ 419.694778][ T8293] netlink: 22 bytes leftover after parsing attributes in process `syz.0.1511'. [ 419.762754][ T8293] openvswitch: netlink: Flow key attr not present in new flow. [ 420.095782][ T8287] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.1511'. [ 421.102340][ T8315] netlink: 'syz.3.1521': attribute type 21 has an invalid length. [ 421.139942][ T8315] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1521'. [ 421.256224][ T8316] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.264177][ T8316] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.431807][ T8316] device bridge_slave_1 left promiscuous mode [ 421.444496][ T8316] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.502410][ T8316] device bridge_slave_0 left promiscuous mode [ 421.511259][ T8316] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.512813][ T8331] FAULT_INJECTION: forcing a failure. [ 421.512813][ T8331] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 421.535998][ T8331] CPU: 0 PID: 8331 Comm: syz.0.1525 Not tainted 6.1.137-syzkaller #0 [ 421.544273][ T8331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 421.554344][ T8331] Call Trace: [ 421.557637][ T8331] [ 421.560586][ T8331] dump_stack_lvl+0x168/0x22e [ 421.565306][ T8331] ? show_regs_print_info+0x12/0x12 [ 421.570548][ T8331] ? load_image+0x3b0/0x3b0 [ 421.575081][ T8331] ? __lock_acquire+0x7c50/0x7c50 [ 421.580128][ T8331] ? __virt_addr_valid+0x188/0x540 [ 421.585262][ T8331] should_fail_ex+0x399/0x4d0 [ 421.590046][ T8331] _copy_from_user+0x2c/0x170 [ 421.594760][ T8331] bpf_test_init+0xf9/0x150 [ 421.599301][ T8331] bpf_prog_test_run_xdp+0x359/0xe50 [ 421.604630][ T8331] ? dev_put+0x80/0x80 [ 421.608716][ T8331] ? dev_put+0x80/0x80 [ 421.612892][ T8331] bpf_prog_test_run+0x31e/0x390 [ 421.617869][ T8331] __sys_bpf+0x593/0x6d0 [ 421.622206][ T8331] ? bpf_link_show_fdinfo+0x310/0x310 [ 421.627614][ T8331] ? lock_chain_count+0x20/0x20 [ 421.632490][ T8331] __x64_sys_bpf+0x78/0x90 [ 421.636947][ T8331] do_syscall_64+0x4c/0xa0 [ 421.641411][ T8331] ? clear_bhb_loop+0x45/0xa0 [ 421.646115][ T8331] ? clear_bhb_loop+0x45/0xa0 [ 421.650824][ T8331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 421.656756][ T8331] RIP: 0033:0x7f173558e969 [ 421.661177][ T8331] 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 [ 421.680908][ T8331] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 421.689360][ T8331] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 421.697443][ T8331] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 421.705512][ T8331] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 421.713488][ T8331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 421.721467][ T8331] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 421.729475][ T8331] [ 422.201512][ T8339] netlink: 'syz.3.1528': attribute type 10 has an invalid length. [ 422.210162][ T8339] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1528'. [ 422.295623][ T8339] device ipvlan1 entered promiscuous mode [ 422.373341][ T8339] bridge0: port 3(ipvlan1) entered blocking state [ 422.411603][ T8339] bridge0: port 3(ipvlan1) entered disabled state [ 422.451774][ T8339] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 423.161352][ T8359] netlink: 'syz.1.1535': attribute type 10 has an invalid length. [ 423.232859][ T8359] netlink: 'syz.1.1535': attribute type 19 has an invalid length. [ 423.274600][ T8359] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1535'. [ 423.978446][ T8380] bridge0: port 2(bridge_slave_1) entered disabled state [ 423.986087][ T8380] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.043125][ T8385] device bridge_slave_1 left promiscuous mode [ 424.055077][ T8385] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.064743][ T8385] device bridge_slave_0 left promiscuous mode [ 424.071739][ T8385] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.153961][ T8387] netlink: 'syz.3.1545': attribute type 2 has an invalid length. [ 424.162502][ T8387] netlink: 'syz.3.1545': attribute type 8 has an invalid length. [ 424.180977][ T8387] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1545'. [ 429.223480][ T8431] bridge0: port 2(bridge_slave_1) entered disabled state [ 429.230976][ T8431] bridge0: port 1(bridge_slave_0) entered disabled state [ 429.323900][ T8432] device bridge_slave_1 left promiscuous mode [ 429.397001][ T8432] bridge0: port 2(bridge_slave_1) entered disabled state [ 429.456323][ T8432] device bridge_slave_0 left promiscuous mode [ 429.468207][ T8440] netlink: 22 bytes leftover after parsing attributes in process `syz.1.1565'. [ 429.486618][ T8440] openvswitch: netlink: Flow key attr not present in new flow. [ 429.491267][ T8432] bridge0: port 1(bridge_slave_0) entered disabled state [ 429.581497][ T8436] netlink: 'syz.2.1563': attribute type 21 has an invalid length. [ 429.592334][ T8440] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.1565'. [ 429.942392][ T8448] netlink: 'syz.3.1567': attribute type 2 has an invalid length. [ 429.964986][ T8448] netlink: 'syz.3.1567': attribute type 8 has an invalid length. [ 430.056542][ T8448] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1567'. [ 430.699218][ T8459] netlink: 'syz.4.1569': attribute type 21 has an invalid length. [ 430.826303][ T8459] netlink: 'syz.4.1569': attribute type 1 has an invalid length. [ 430.926193][ T8458] mac80211_hwsim hwsim6 »»»»»»: renamed from wlan0 [ 433.313890][ T8469] netlink: 'syz.2.1574': attribute type 21 has an invalid length. [ 433.382803][ T8469] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1574'. [ 436.168427][ T8480] netlink: 22 bytes leftover after parsing attributes in process `syz.3.1577'. [ 436.190105][ T8480] openvswitch: netlink: Flow key attr not present in new flow. [ 436.236810][ T8483] netlink: 'syz.2.1579': attribute type 9 has an invalid length. [ 436.245439][ T8483] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1579'. [ 436.327792][ T8480] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.1577'. [ 436.405789][ T8483] can: request_module (can-proto-0) failed. [ 439.930228][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.936811][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.115517][ T8489] device syzkaller0 entered promiscuous mode [ 442.520903][ T8526] FAULT_INJECTION: forcing a failure. [ 442.520903][ T8526] name failslab, interval 1, probability 0, space 0, times 0 [ 442.558561][ T8526] CPU: 0 PID: 8526 Comm: syz.2.1592 Not tainted 6.1.137-syzkaller #0 [ 442.566865][ T8526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 442.576953][ T8526] Call Trace: [ 442.580262][ T8526] [ 442.583221][ T8526] dump_stack_lvl+0x168/0x22e [ 442.587956][ T8526] ? show_regs_print_info+0x12/0x12 [ 442.593239][ T8526] ? load_image+0x3b0/0x3b0 [ 442.597783][ T8526] ? __might_sleep+0xd0/0xd0 [ 442.602424][ T8526] ? __lock_acquire+0x7c50/0x7c50 [ 442.607496][ T8526] should_fail_ex+0x399/0x4d0 [ 442.612220][ T8526] should_failslab+0x5/0x20 [ 442.616762][ T8526] slab_pre_alloc_hook+0x59/0x310 [ 442.621828][ T8526] ? kvmalloc_node+0x6c/0x180 [ 442.626550][ T8526] __kmem_cache_alloc_node+0x4f/0x260 [ 442.631972][ T8526] ? kvmalloc_node+0x6c/0x180 [ 442.636682][ T8526] __kmalloc_node+0xa0/0x240 [ 442.641337][ T8526] kvmalloc_node+0x6c/0x180 [ 442.645878][ T8526] page_pool_create+0x1f3/0x5d0 [ 442.650864][ T8526] bpf_test_run_xdp_live+0x1c3/0x1970 [ 442.656281][ T8526] ? text_poke_copy+0x79/0x90 [ 442.661001][ T8526] ? 0xffffffffa0003b40 [ 442.665204][ T8526] ? xdp_convert_md_to_buff+0x330/0x330 [ 442.670813][ T8526] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 442.677082][ T8526] ? bpf_test_init+0x134/0x150 [ 442.681863][ T8526] ? xdp_convert_md_to_buff+0x5b/0x330 [ 442.687507][ T8526] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 442.692821][ T8526] ? dev_put+0x80/0x80 [ 442.696906][ T8526] ? dev_put+0x80/0x80 [ 442.700981][ T8526] bpf_prog_test_run+0x31e/0x390 [ 442.705937][ T8526] __sys_bpf+0x593/0x6d0 [ 442.710195][ T8526] ? bpf_link_show_fdinfo+0x310/0x310 [ 442.715617][ T8526] ? lock_chain_count+0x20/0x20 [ 442.720477][ T8526] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 442.726478][ T8526] __x64_sys_bpf+0x78/0x90 [ 442.730913][ T8526] do_syscall_64+0x4c/0xa0 [ 442.735341][ T8526] ? clear_bhb_loop+0x45/0xa0 [ 442.740028][ T8526] ? clear_bhb_loop+0x45/0xa0 [ 442.744716][ T8526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 442.750627][ T8526] RIP: 0033:0x7ff578f8e969 [ 442.755048][ T8526] 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 [ 442.774680][ T8526] RSP: 002b:00007ff579dac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 442.783136][ T8526] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8e969 [ 442.791120][ T8526] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 442.799150][ T8526] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 442.807129][ T8526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 442.815108][ T8526] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 442.823104][ T8526] [ 442.898926][ T8526] page_pool_create() gave up with errno -12 [ 444.431745][ T8528] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1593'. [ 444.458074][ T8529] netlink: 'syz.0.1593': attribute type 10 has an invalid length. [ 444.486315][ T8529] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1593'. [ 444.501197][ T8529] device team0 entered promiscuous mode [ 444.532846][ T8529] device team_slave_0 entered promiscuous mode [ 444.539683][ T8529] device team_slave_1 entered promiscuous mode [ 444.567466][ T8529] bridge0: port 3(team0) entered blocking state [ 444.586215][ T8529] bridge0: port 3(team0) entered disabled state [ 444.659151][ T8529] bridge0: port 3(team0) entered blocking state [ 444.665624][ T8529] bridge0: port 3(team0) entered forwarding state [ 444.686349][ T8537] netlink: 'syz.1.1596': attribute type 21 has an invalid length. [ 444.841143][ T8540] netlink: 'syz.3.1597': attribute type 7 has an invalid length. [ 444.857959][ T8540] netlink: 140 bytes leftover after parsing attributes in process `syz.3.1597'. [ 448.430099][ T8568] mac80211_hwsim hwsim7 »»»»»»: renamed from wlan0 [ 448.548730][ T8563] netlink: 'syz.2.1604': attribute type 21 has an invalid length. [ 448.566796][ T8563] netlink: 'syz.2.1604': attribute type 1 has an invalid length. [ 449.714946][ T8577] IPv6: NLM_F_CREATE should be specified when creating new route [ 449.732130][ T8577] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1608'. [ 450.004348][ T8594] FAULT_INJECTION: forcing a failure. [ 450.004348][ T8594] name failslab, interval 1, probability 0, space 0, times 0 [ 450.017908][ T8594] CPU: 1 PID: 8594 Comm: syz.2.1621 Not tainted 6.1.137-syzkaller #0 [ 450.026180][ T8594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 450.036276][ T8594] Call Trace: [ 450.039576][ T8594] [ 450.042529][ T8594] dump_stack_lvl+0x168/0x22e [ 450.047271][ T8594] ? show_regs_print_info+0x12/0x12 [ 450.052519][ T8594] ? load_image+0x3b0/0x3b0 [ 450.057061][ T8594] ? __might_sleep+0xd0/0xd0 [ 450.061703][ T8594] ? __lock_acquire+0x7c50/0x7c50 [ 450.066778][ T8594] should_fail_ex+0x399/0x4d0 [ 450.071503][ T8594] should_failslab+0x5/0x20 [ 450.076043][ T8594] slab_pre_alloc_hook+0x59/0x310 [ 450.081107][ T8594] kmem_cache_alloc_node+0x5a/0x320 [ 450.086337][ T8594] ? __alloc_skb+0xfc/0x7e0 [ 450.090899][ T8594] __alloc_skb+0xfc/0x7e0 [ 450.095271][ T8594] ? netlink_autobind+0xda/0x300 [ 450.100265][ T8594] netlink_sendmsg+0x645/0xbc0 [ 450.105087][ T8594] ? netlink_getsockopt+0x540/0x540 [ 450.110326][ T8594] ? aa_sock_msg_perm+0x94/0x150 [ 450.115304][ T8594] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 450.120628][ T8594] ? security_socket_sendmsg+0x7c/0xa0 [ 450.126138][ T8594] ? netlink_getsockopt+0x540/0x540 [ 450.131381][ T8594] ____sys_sendmsg+0x59b/0x970 [ 450.136196][ T8594] ? __sys_sendmsg_sock+0x30/0x30 [ 450.141252][ T8594] ? __import_iovec+0x315/0x500 [ 450.146147][ T8594] ? import_iovec+0x6f/0xa0 [ 450.150690][ T8594] ___sys_sendmsg+0x21c/0x290 [ 450.155418][ T8594] ? __sys_sendmsg+0x270/0x270 [ 450.160250][ T8594] ? __lock_acquire+0x7c50/0x7c50 [ 450.165333][ T8594] ? __fdget+0x17c/0x200 [ 450.169629][ T8594] __se_sys_sendmsg+0x19e/0x270 [ 450.174522][ T8594] ? __x64_sys_sendmsg+0x80/0x80 [ 450.179519][ T8594] ? lockdep_hardirqs_on+0x94/0x140 [ 450.184761][ T8594] do_syscall_64+0x4c/0xa0 [ 450.189216][ T8594] ? clear_bhb_loop+0x45/0xa0 [ 450.193939][ T8594] ? clear_bhb_loop+0x45/0xa0 [ 450.198665][ T8594] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 450.204614][ T8594] RIP: 0033:0x7ff578f8e969 [ 450.209068][ T8594] 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 [ 450.228828][ T8594] RSP: 002b:00007ff579dac038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 450.237452][ T8594] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8e969 [ 450.245544][ T8594] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 450.253550][ T8594] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 450.261558][ T8594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.269562][ T8594] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 450.277587][ T8594] [ 450.364952][ T8595] netlink: 'syz.4.1611': attribute type 21 has an invalid length. [ 455.524531][ T8623] mac80211_hwsim hwsim2 »»»»»»: renamed from wlan0 [ 455.558091][ T8624] netlink: 'syz.1.1619': attribute type 21 has an invalid length. [ 455.592930][ T8624] netlink: 'syz.1.1619': attribute type 1 has an invalid length. [ 455.703093][ T8632] bridge0: port 1(bridge_slave_0) entered forwarding state [ 457.679906][ T8673] netlink: 'syz.0.1637': attribute type 3 has an invalid length. [ 457.732889][ T8673] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1637'. [ 460.487120][ T8686] netlink: 'syz.4.1641': attribute type 40 has an invalid length. [ 461.475030][ T8712] netlink: 'syz.0.1651': attribute type 2 has an invalid length. [ 461.603708][ T8712] netlink: 'syz.0.1651': attribute type 8 has an invalid length. [ 461.632854][ T8712] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1651'. [ 464.477117][ T8724] FAULT_INJECTION: forcing a failure. [ 464.477117][ T8724] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 464.556295][ T8724] CPU: 0 PID: 8724 Comm: syz.0.1652 Not tainted 6.1.137-syzkaller #0 [ 464.564437][ T8724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 464.574526][ T8724] Call Trace: [ 464.577827][ T8724] [ 464.580786][ T8724] dump_stack_lvl+0x168/0x22e [ 464.585503][ T8724] ? show_regs_print_info+0x12/0x12 [ 464.590837][ T8724] ? load_image+0x3b0/0x3b0 [ 464.595373][ T8724] ? __lock_acquire+0x7c50/0x7c50 [ 464.600443][ T8724] should_fail_ex+0x399/0x4d0 [ 464.605165][ T8724] _copy_from_user+0x2c/0x170 [ 464.609885][ T8724] iovec_from_user+0x143/0x360 [ 464.614687][ T8724] __import_iovec+0x6d/0x500 [ 464.619317][ T8724] ? __might_fault+0xc2/0x120 [ 464.624048][ T8724] import_iovec+0x6f/0xa0 [ 464.628424][ T8724] ___sys_sendmsg+0x1e4/0x290 [ 464.633165][ T8724] ? __sys_sendmsg+0x270/0x270 [ 464.637998][ T8724] ? __lock_acquire+0x7c50/0x7c50 [ 464.643220][ T8724] ? __fdget+0x17c/0x200 [ 464.647521][ T8724] __se_sys_sendmsg+0x19e/0x270 [ 464.652513][ T8724] ? __x64_sys_sendmsg+0x80/0x80 [ 464.657517][ T8724] ? lockdep_hardirqs_on+0x94/0x140 [ 464.662764][ T8724] do_syscall_64+0x4c/0xa0 [ 464.667338][ T8724] ? clear_bhb_loop+0x45/0xa0 [ 464.672060][ T8724] ? clear_bhb_loop+0x45/0xa0 [ 464.676776][ T8724] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 464.682714][ T8724] RIP: 0033:0x7f173558e969 [ 464.687254][ T8724] 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 [ 464.706905][ T8724] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 464.715357][ T8724] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 464.723370][ T8724] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003 [ 464.731391][ T8724] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 464.739409][ T8724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.747439][ T8724] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 464.755460][ T8724] [ 467.662949][ T8741] FAULT_INJECTION: forcing a failure. [ 467.662949][ T8741] name failslab, interval 1, probability 0, space 0, times 0 [ 467.749457][ T8741] CPU: 0 PID: 8741 Comm: syz.1.1659 Not tainted 6.1.137-syzkaller #0 [ 467.757610][ T8741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 467.767717][ T8741] Call Trace: [ 467.771040][ T8741] [ 467.774011][ T8741] dump_stack_lvl+0x168/0x22e [ 467.778748][ T8741] ? show_regs_print_info+0x12/0x12 [ 467.784003][ T8741] ? load_image+0x3b0/0x3b0 [ 467.788554][ T8741] ? __lock_acquire+0x7c50/0x7c50 [ 467.793641][ T8741] should_fail_ex+0x399/0x4d0 [ 467.798383][ T8741] should_failslab+0x5/0x20 [ 467.802983][ T8741] slab_pre_alloc_hook+0x59/0x310 [ 467.808064][ T8741] ? fib_create_info+0xa53/0x2490 [ 467.813143][ T8741] __kmem_cache_alloc_node+0x4f/0x260 [ 467.818571][ T8741] ? fib_create_info+0xa53/0x2490 [ 467.823638][ T8741] __kmalloc+0xa0/0x240 [ 467.827843][ T8741] fib_create_info+0xa53/0x2490 [ 467.832793][ T8741] fib_table_insert+0x138/0x1d20 [ 467.837798][ T8741] ? mutex_lock_nested+0x10/0x10 [ 467.842804][ T8741] ? bpf_lsm_capable+0x5/0x10 [ 467.847525][ T8741] ? security_capable+0x85/0xb0 [ 467.852419][ T8741] ? fib_new_table+0x106/0x2d0 [ 467.857235][ T8741] ip_rt_ioctl+0x45c/0x1120 [ 467.861769][ T8741] ? fib_validate_source+0x1240/0x1240 [ 467.867290][ T8741] ? __might_fault+0xc2/0x120 [ 467.871996][ T8741] ? __might_fault+0xa6/0x120 [ 467.876721][ T8741] inet_ioctl+0x364/0x400 [ 467.881078][ T8741] ? inet_shutdown+0x370/0x370 [ 467.885863][ T8741] ? slab_free_freelist_hook+0x131/0x1a0 [ 467.891520][ T8741] ? tomoyo_path_number_perm+0x4ae/0x600 [ 467.897174][ T8741] ? __kmem_cache_free+0xb6/0x1f0 [ 467.902229][ T8741] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 467.907727][ T8741] sock_do_ioctl+0xd3/0x2f0 [ 467.912252][ T8741] ? sock_show_fdinfo+0xb0/0xb0 [ 467.917146][ T8741] sock_ioctl+0x4ed/0x6e0 [ 467.921506][ T8741] ? sock_poll+0x3f0/0x3f0 [ 467.925963][ T8741] ? bpf_lsm_file_ioctl+0x5/0x10 [ 467.930947][ T8741] ? security_file_ioctl+0x7c/0xa0 [ 467.936083][ T8741] ? sock_poll+0x3f0/0x3f0 [ 467.940530][ T8741] __se_sys_ioctl+0xfa/0x170 [ 467.945148][ T8741] do_syscall_64+0x4c/0xa0 [ 467.949584][ T8741] ? clear_bhb_loop+0x45/0xa0 [ 467.954271][ T8741] ? clear_bhb_loop+0x45/0xa0 [ 467.958968][ T8741] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 467.964882][ T8741] RIP: 0033:0x7f82af38e969 [ 467.969313][ T8741] 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 [ 467.988951][ T8741] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 467.997386][ T8741] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 468.005378][ T8741] RDX: 0000200000000100 RSI: 000000000000890b RDI: 0000000000000004 [ 468.013362][ T8741] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 468.021348][ T8741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.029335][ T8741] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 468.037348][ T8741] [ 468.375539][ T8753] netlink: 164 bytes leftover after parsing attributes in process `syz.4.1665'. [ 468.538662][ T8759] syzkaller0: tun_chr_ioctl cmd 35111 [ 468.806584][ T8766] FAULT_INJECTION: forcing a failure. [ 468.806584][ T8766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 468.840535][ T8766] CPU: 0 PID: 8766 Comm: syz.2.1669 Not tainted 6.1.137-syzkaller #0 [ 468.848671][ T8766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 468.858767][ T8766] Call Trace: [ 468.862161][ T8766] [ 468.865128][ T8766] dump_stack_lvl+0x168/0x22e [ 468.869851][ T8766] ? show_regs_print_info+0x12/0x12 [ 468.875101][ T8766] ? load_image+0x3b0/0x3b0 [ 468.879651][ T8766] ? __lock_acquire+0x7c50/0x7c50 [ 468.884724][ T8766] ? snprintf+0xd7/0x120 [ 468.889013][ T8766] should_fail_ex+0x399/0x4d0 [ 468.893742][ T8766] _copy_to_user+0x2c/0x130 [ 468.898295][ T8766] simple_read_from_buffer+0xe3/0x150 [ 468.903710][ T8766] proc_fail_nth_read+0x19a/0x210 [ 468.908781][ T8766] ? proc_fault_inject_write+0x2f0/0x2f0 [ 468.914547][ T8766] ? fsnotify_perm+0x248/0x550 [ 468.919356][ T8766] ? proc_fault_inject_write+0x2f0/0x2f0 [ 468.925035][ T8766] vfs_read+0x2c0/0x920 [ 468.929253][ T8766] ? kernel_read+0x1e0/0x1e0 [ 468.933895][ T8766] ? __fget_files+0x28/0x4d0 [ 468.938532][ T8766] ? __fget_files+0x44a/0x4d0 [ 468.943264][ T8766] ? __fdget_pos+0x2ae/0x360 [ 468.947916][ T8766] ? ksys_read+0x71/0x240 [ 468.952282][ T8766] ksys_read+0x143/0x240 [ 468.956567][ T8766] ? vfs_write+0x960/0x960 [ 468.961037][ T8766] ? lockdep_hardirqs_on+0x94/0x140 [ 468.966287][ T8766] do_syscall_64+0x4c/0xa0 [ 468.970753][ T8766] ? clear_bhb_loop+0x45/0xa0 [ 468.975472][ T8766] ? clear_bhb_loop+0x45/0xa0 [ 468.980192][ T8766] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 468.986155][ T8766] RIP: 0033:0x7ff578f8d37c [ 468.990619][ T8766] 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 [ 469.010268][ T8766] RSP: 002b:00007ff579dac030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 469.018735][ T8766] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8d37c [ 469.026747][ T8766] RDX: 000000000000000f RSI: 00007ff579dac0a0 RDI: 0000000000000004 [ 469.034750][ T8766] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 469.042757][ T8766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 469.050776][ T8766] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 469.058804][ T8766] [ 469.538081][ T8780] FAULT_INJECTION: forcing a failure. [ 469.538081][ T8780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.643318][ T8780] CPU: 1 PID: 8780 Comm: syz.2.1675 Not tainted 6.1.137-syzkaller #0 [ 469.651461][ T8780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 469.661548][ T8780] Call Trace: [ 469.664874][ T8780] [ 469.667955][ T8780] dump_stack_lvl+0x168/0x22e [ 469.672683][ T8780] ? show_regs_print_info+0x12/0x12 [ 469.677919][ T8780] ? load_image+0x3b0/0x3b0 [ 469.682449][ T8780] ? __lock_acquire+0x7c50/0x7c50 [ 469.687512][ T8780] ? snprintf+0xd7/0x120 [ 469.691806][ T8780] should_fail_ex+0x399/0x4d0 [ 469.696529][ T8780] _copy_to_user+0x2c/0x130 [ 469.701081][ T8780] simple_read_from_buffer+0xe3/0x150 [ 469.706493][ T8780] proc_fail_nth_read+0x19a/0x210 [ 469.711563][ T8780] ? proc_fault_inject_write+0x2f0/0x2f0 [ 469.717236][ T8780] ? fsnotify_perm+0x248/0x550 [ 469.722043][ T8780] ? proc_fault_inject_write+0x2f0/0x2f0 [ 469.727753][ T8780] vfs_read+0x2c0/0x920 [ 469.731974][ T8780] ? kernel_read+0x1e0/0x1e0 [ 469.736614][ T8780] ? __fget_files+0x28/0x4d0 [ 469.741244][ T8780] ? __fget_files+0x44a/0x4d0 [ 469.745978][ T8780] ? __fdget_pos+0x2ae/0x360 [ 469.750617][ T8780] ? ksys_read+0x71/0x240 [ 469.754985][ T8780] ksys_read+0x143/0x240 [ 469.759264][ T8780] ? vfs_write+0x960/0x960 [ 469.763728][ T8780] ? lockdep_hardirqs_on+0x94/0x140 [ 469.768975][ T8780] do_syscall_64+0x4c/0xa0 [ 469.773435][ T8780] ? clear_bhb_loop+0x45/0xa0 [ 469.778146][ T8780] ? clear_bhb_loop+0x45/0xa0 [ 469.782860][ T8780] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 469.788791][ T8780] RIP: 0033:0x7ff578f8d37c [ 469.793237][ T8780] 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 [ 469.812882][ T8780] RSP: 002b:00007ff579dac030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 469.821335][ T8780] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8d37c [ 469.829344][ T8780] RDX: 000000000000000f RSI: 00007ff579dac0a0 RDI: 0000000000000004 [ 469.837351][ T8780] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 469.845349][ T8780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 469.853352][ T8780] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 469.861373][ T8780] [ 472.703502][ T8800] FAULT_INJECTION: forcing a failure. [ 472.703502][ T8800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.750110][ T8800] CPU: 0 PID: 8800 Comm: syz.2.1682 Not tainted 6.1.137-syzkaller #0 [ 472.758243][ T8800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 472.768403][ T8800] Call Trace: [ 472.771695][ T8800] [ 472.774648][ T8800] dump_stack_lvl+0x168/0x22e [ 472.779351][ T8800] ? show_regs_print_info+0x12/0x12 [ 472.784568][ T8800] ? load_image+0x3b0/0x3b0 [ 472.789085][ T8800] ? __lock_acquire+0x7c50/0x7c50 [ 472.794120][ T8800] ? snprintf+0xd7/0x120 [ 472.798375][ T8800] should_fail_ex+0x399/0x4d0 [ 472.803062][ T8800] _copy_to_user+0x2c/0x130 [ 472.807590][ T8800] simple_read_from_buffer+0xe3/0x150 [ 472.812979][ T8800] proc_fail_nth_read+0x19a/0x210 [ 472.818022][ T8800] ? proc_fault_inject_write+0x2f0/0x2f0 [ 472.823674][ T8800] ? fsnotify_perm+0x248/0x550 [ 472.828453][ T8800] ? proc_fault_inject_write+0x2f0/0x2f0 [ 472.834101][ T8800] vfs_read+0x2c0/0x920 [ 472.838280][ T8800] ? kernel_read+0x1e0/0x1e0 [ 472.842890][ T8800] ? __fget_files+0x28/0x4d0 [ 472.847504][ T8800] ? __fget_files+0x44a/0x4d0 [ 472.852203][ T8800] ? __fdget_pos+0x2ae/0x360 [ 472.856808][ T8800] ? ksys_read+0x71/0x240 [ 472.861153][ T8800] ksys_read+0x143/0x240 [ 472.865405][ T8800] ? vfs_write+0x960/0x960 [ 472.869868][ T8800] ? lockdep_hardirqs_on+0x94/0x140 [ 472.875090][ T8800] do_syscall_64+0x4c/0xa0 [ 472.879520][ T8800] ? clear_bhb_loop+0x45/0xa0 [ 472.884206][ T8800] ? clear_bhb_loop+0x45/0xa0 [ 472.888893][ T8800] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 472.894809][ T8800] RIP: 0033:0x7ff578f8d37c [ 472.899230][ T8800] 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 [ 472.918849][ T8800] RSP: 002b:00007ff579dac030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 472.927273][ T8800] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8d37c [ 472.935257][ T8800] RDX: 000000000000000f RSI: 00007ff579dac0a0 RDI: 0000000000000004 [ 472.943241][ T8800] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 472.951244][ T8800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.959224][ T8800] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 472.967225][ T8800] [ 473.623544][ T8820] FAULT_INJECTION: forcing a failure. [ 473.623544][ T8820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 473.643496][ T8820] CPU: 0 PID: 8820 Comm: syz.0.1690 Not tainted 6.1.137-syzkaller #0 [ 473.651641][ T8820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 473.661996][ T8820] Call Trace: [ 473.665309][ T8820] [ 473.668271][ T8820] dump_stack_lvl+0x168/0x22e [ 473.673015][ T8820] ? show_regs_print_info+0x12/0x12 [ 473.678265][ T8820] ? load_image+0x3b0/0x3b0 [ 473.682825][ T8820] ? __lock_acquire+0x7c50/0x7c50 [ 473.687913][ T8820] should_fail_ex+0x399/0x4d0 [ 473.692655][ T8820] _copy_from_user+0x2c/0x170 [ 473.697395][ T8820] __sys_bpf+0x265/0x6d0 [ 473.701694][ T8820] ? bpf_link_show_fdinfo+0x310/0x310 [ 473.707158][ T8820] ? lock_chain_count+0x20/0x20 [ 473.712086][ T8820] __x64_sys_bpf+0x78/0x90 [ 473.716552][ T8820] do_syscall_64+0x4c/0xa0 [ 473.721015][ T8820] ? clear_bhb_loop+0x45/0xa0 [ 473.725816][ T8820] ? clear_bhb_loop+0x45/0xa0 [ 473.730540][ T8820] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 473.736486][ T8820] RIP: 0033:0x7f173558e969 [ 473.740950][ T8820] 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 [ 473.760604][ T8820] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 473.769071][ T8820] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 473.777093][ T8820] RDX: 0000000000000048 RSI: 0000200000000380 RDI: 0000000000000000 [ 473.785103][ T8820] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 473.793118][ T8820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.801132][ T8820] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 473.809177][ T8820] [ 476.974685][ T8840] FAULT_INJECTION: forcing a failure. [ 476.974685][ T8840] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 477.036183][ T8840] CPU: 1 PID: 8840 Comm: syz.3.1700 Not tainted 6.1.137-syzkaller #0 [ 477.044341][ T8840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 477.054439][ T8840] Call Trace: [ 477.057756][ T8840] [ 477.060715][ T8840] dump_stack_lvl+0x168/0x22e [ 477.065456][ T8840] ? show_regs_print_info+0x12/0x12 [ 477.070720][ T8840] ? load_image+0x3b0/0x3b0 [ 477.075277][ T8840] ? __lock_acquire+0x7c50/0x7c50 [ 477.080380][ T8840] ? __fget_files+0x28/0x4d0 [ 477.085028][ T8840] should_fail_ex+0x399/0x4d0 [ 477.089765][ T8840] _copy_from_user+0x2c/0x170 [ 477.094491][ T8840] dccp_setsockopt+0x335/0x830 [ 477.099306][ T8840] ? aa_af_perm+0x2b0/0x2b0 [ 477.103867][ T8840] ? dccp_ioctl+0x1d0/0x1d0 [ 477.108415][ T8840] ? aa_sock_opt_perm+0x74/0x100 [ 477.113403][ T8840] ? sock_common_setsockopt+0x32/0xb0 [ 477.118825][ T8840] ? sock_common_recvmsg+0x1a0/0x1a0 [ 477.124164][ T8840] __sys_setsockopt+0x3d6/0x660 [ 477.129082][ T8840] ? __ia32_sys_recv+0xb0/0xb0 [ 477.133903][ T8840] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 477.140028][ T8840] ? lock_chain_count+0x20/0x20 [ 477.144942][ T8840] __x64_sys_setsockopt+0xb1/0xc0 [ 477.150026][ T8840] do_syscall_64+0x4c/0xa0 [ 477.154498][ T8840] ? clear_bhb_loop+0x45/0xa0 [ 477.159224][ T8840] ? clear_bhb_loop+0x45/0xa0 [ 477.163943][ T8840] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 477.169877][ T8840] RIP: 0033:0x7f4f95b8e969 [ 477.174312][ T8840] 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 [ 477.193941][ T8840] RSP: 002b:00007f4f96948038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 477.202396][ T8840] RAX: ffffffffffffffda RBX: 00007f4f95db5fa0 RCX: 00007f4f95b8e969 [ 477.210431][ T8840] RDX: 0000000000000010 RSI: 000000000000010d RDI: 0000000000000004 [ 477.218424][ T8840] RBP: 00007f4f96948090 R08: 0000000000000004 R09: 0000000000000000 [ 477.226532][ T8840] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.234603][ T8840] R13: 0000000000000000 R14: 00007f4f95db5fa0 R15: 00007ffc961136a8 [ 477.242607][ T8840] [ 477.440384][ T8849] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1703'. [ 477.477601][ T8849] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1703'. [ 477.487264][ T8847] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1703'. [ 477.507353][ T8853] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1703'. [ 478.452639][ T8874] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1709'. [ 478.472163][ T8874] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1709'. [ 478.526026][ T8872] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1709'. [ 478.546807][ T8877] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1709'. [ 479.766037][ T8899] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1714'. [ 481.809539][ T8906] FAULT_INJECTION: forcing a failure. [ 481.809539][ T8906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 481.838844][ T8906] CPU: 1 PID: 8906 Comm: syz.1.1718 Not tainted 6.1.137-syzkaller #0 [ 481.846979][ T8906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 481.857069][ T8906] Call Trace: [ 481.860378][ T8906] [ 481.863331][ T8906] dump_stack_lvl+0x168/0x22e [ 481.868033][ T8906] ? show_regs_print_info+0x12/0x12 [ 481.873268][ T8906] ? load_image+0x3b0/0x3b0 [ 481.877795][ T8906] ? __lock_acquire+0x7c50/0x7c50 [ 481.882850][ T8906] ? verify_lock_unused+0x140/0x140 [ 481.888072][ T8906] should_fail_ex+0x399/0x4d0 [ 481.892779][ T8906] _copy_from_user+0x2c/0x170 [ 481.897581][ T8906] ___sys_sendmsg+0x155/0x290 [ 481.902316][ T8906] ? __sys_sendmsg+0x270/0x270 [ 481.907156][ T8906] ? __fdget+0x17c/0x200 [ 481.911422][ T8906] __se_sys_sendmsg+0x19e/0x270 [ 481.916296][ T8906] ? perf_trace_preemptirq_template+0x287/0x330 [ 481.922555][ T8906] ? __x64_sys_sendmsg+0x80/0x80 [ 481.927551][ T8906] ? lockdep_hardirqs_on+0x94/0x140 [ 481.932768][ T8906] do_syscall_64+0x4c/0xa0 [ 481.937197][ T8906] ? clear_bhb_loop+0x45/0xa0 [ 481.941878][ T8906] ? clear_bhb_loop+0x45/0xa0 [ 481.946650][ T8906] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 481.952558][ T8906] RIP: 0033:0x7f82af38e969 [ 481.956978][ T8906] 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 [ 481.976597][ T8906] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 481.985018][ T8906] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 481.992996][ T8906] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 482.000987][ T8906] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 482.009146][ T8906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 482.017127][ T8906] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 482.025135][ T8906] [ 484.368403][ T8899] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1714'. [ 484.982790][ T8932] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1728'. [ 485.017022][ T8932] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1728'. [ 485.041893][ T8931] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1728'. [ 485.120598][ T8934] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1728'. [ 491.613431][ T8968] FAULT_INJECTION: forcing a failure. [ 491.613431][ T8968] name failslab, interval 1, probability 0, space 0, times 0 [ 491.733749][ T8968] CPU: 0 PID: 8968 Comm: syz.0.1741 Not tainted 6.1.137-syzkaller #0 [ 491.741899][ T8968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 491.751998][ T8968] Call Trace: [ 491.755309][ T8968] [ 491.758277][ T8968] dump_stack_lvl+0x168/0x22e [ 491.763018][ T8968] ? show_regs_print_info+0x12/0x12 [ 491.768273][ T8968] ? load_image+0x3b0/0x3b0 [ 491.772826][ T8968] ? __might_sleep+0xd0/0xd0 [ 491.777474][ T8968] ? __lock_acquire+0x7c50/0x7c50 [ 491.782558][ T8968] should_fail_ex+0x399/0x4d0 [ 491.787282][ T8968] should_failslab+0x5/0x20 [ 491.791803][ T8968] slab_pre_alloc_hook+0x59/0x310 [ 491.796861][ T8968] kmem_cache_alloc+0x56/0x2f0 [ 491.801643][ T8968] ? getname_flags+0xb7/0x500 [ 491.806348][ T8968] getname_flags+0xb7/0x500 [ 491.810870][ T8968] do_sys_openat2+0xcf/0x490 [ 491.815487][ T8968] ? perf_trace_preemptirq_template+0x287/0x330 [ 491.821750][ T8968] ? do_sys_open+0xe0/0xe0 [ 491.826200][ T8968] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 491.832207][ T8968] ? lock_chain_count+0x20/0x20 [ 491.837087][ T8968] __x64_sys_openat+0x135/0x160 [ 491.841978][ T8968] do_syscall_64+0x4c/0xa0 [ 491.846412][ T8968] ? clear_bhb_loop+0x45/0xa0 [ 491.851102][ T8968] ? clear_bhb_loop+0x45/0xa0 [ 491.855797][ T8968] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 491.861720][ T8968] RIP: 0033:0x7f173558e969 [ 491.866173][ T8968] 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 [ 491.885804][ T8968] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 491.894245][ T8968] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 491.902233][ T8968] RDX: 0000000000200002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 491.910215][ T8968] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 491.918203][ T8968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 491.926190][ T8968] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 491.934210][ T8968] [ 493.314990][ T9005] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1754'. [ 494.692955][ T9005] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 494.807045][ T9005] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 494.912484][ T9005] bond0 (unregistering): (slave batadv_slave_0): Releasing backup interface [ 495.002378][ T9005] bond0 (unregistering): Released all slaves [ 496.649486][ T9023] netlink: 'syz.1.1761': attribute type 19 has an invalid length. [ 498.495418][ T9071] netlink: 'syz.2.1780': attribute type 21 has an invalid length. [ 498.531790][ T9071] netlink: 'syz.2.1780': attribute type 6 has an invalid length. [ 498.572443][ T9071] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1780'. [ 498.601330][ T9073] netlink: 'syz.3.1778': attribute type 21 has an invalid length. [ 498.609597][ T9073] netlink: 'syz.3.1778': attribute type 5 has an invalid length. [ 498.876753][ T9082] FAULT_INJECTION: forcing a failure. [ 498.876753][ T9082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 498.973651][ T9082] CPU: 1 PID: 9082 Comm: syz.2.1782 Not tainted 6.1.137-syzkaller #0 [ 498.981877][ T9082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 498.991967][ T9082] Call Trace: [ 498.995276][ T9082] [ 498.998243][ T9082] dump_stack_lvl+0x168/0x22e [ 499.002975][ T9082] ? show_regs_print_info+0x12/0x12 [ 499.008226][ T9082] ? load_image+0x3b0/0x3b0 [ 499.012768][ T9082] ? __lock_acquire+0x7c50/0x7c50 [ 499.017839][ T9082] ? verify_lock_unused+0x140/0x140 [ 499.023091][ T9082] should_fail_ex+0x399/0x4d0 [ 499.027816][ T9082] _copy_from_user+0x2c/0x170 [ 499.032546][ T9082] ___sys_sendmsg+0x155/0x290 [ 499.037283][ T9082] ? __sys_sendmsg+0x270/0x270 [ 499.042113][ T9082] ? __lock_acquire+0x7c50/0x7c50 [ 499.047199][ T9082] ? __fdget+0x17c/0x200 [ 499.051499][ T9082] __se_sys_sendmsg+0x19e/0x270 [ 499.056397][ T9082] ? __x64_sys_sendmsg+0x80/0x80 [ 499.061396][ T9082] ? lockdep_hardirqs_on+0x94/0x140 [ 499.066644][ T9082] do_syscall_64+0x4c/0xa0 [ 499.071100][ T9082] ? clear_bhb_loop+0x45/0xa0 [ 499.075809][ T9082] ? clear_bhb_loop+0x45/0xa0 [ 499.080523][ T9082] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 499.086462][ T9082] RIP: 0033:0x7ff578f8e969 [ 499.090909][ T9082] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 499.110637][ T9082] RSP: 002b:00007ff579dac038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 499.119094][ T9082] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8e969 [ 499.127102][ T9082] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 499.135104][ T9082] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 499.143097][ T9082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.151101][ T9082] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 499.159126][ T9082] [ 501.358274][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.364674][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.547589][ T9135] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1798'. [ 504.604778][ T9135] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1798'. [ 504.645570][ T9131] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1798'. [ 504.716380][ T9136] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1798'. [ 508.866481][ T9172] netlink: 'syz.3.1813': attribute type 21 has an invalid length. [ 508.878678][ T9172] netlink: 'syz.3.1813': attribute type 6 has an invalid length. [ 508.936421][ T9172] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1813'. [ 509.214510][ T9186] FAULT_INJECTION: forcing a failure. [ 509.214510][ T9186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 509.282495][ T9186] CPU: 1 PID: 9186 Comm: syz.2.1819 Not tainted 6.1.137-syzkaller #0 [ 509.290655][ T9186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 509.300742][ T9186] Call Trace: [ 509.304029][ T9186] [ 509.306967][ T9186] dump_stack_lvl+0x168/0x22e [ 509.311703][ T9186] ? show_regs_print_info+0x12/0x12 [ 509.316919][ T9186] ? load_image+0x3b0/0x3b0 [ 509.321436][ T9186] ? __lock_acquire+0x7c50/0x7c50 [ 509.326493][ T9186] should_fail_ex+0x399/0x4d0 [ 509.331193][ T9186] _copy_from_user+0x2c/0x170 [ 509.335904][ T9186] __sys_bpf+0x265/0x6d0 [ 509.340182][ T9186] ? bpf_link_show_fdinfo+0x310/0x310 [ 509.345589][ T9186] ? lock_chain_count+0x20/0x20 [ 509.350450][ T9186] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 509.356450][ T9186] __x64_sys_bpf+0x78/0x90 [ 509.360879][ T9186] do_syscall_64+0x4c/0xa0 [ 509.365302][ T9186] ? clear_bhb_loop+0x45/0xa0 [ 509.370004][ T9186] ? clear_bhb_loop+0x45/0xa0 [ 509.374688][ T9186] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 509.380598][ T9186] RIP: 0033:0x7ff578f8e969 [ 509.385021][ T9186] 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 [ 509.404728][ T9186] RSP: 002b:00007ff579dac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 509.413149][ T9186] RAX: ffffffffffffffda RBX: 00007ff5791b5fa0 RCX: 00007ff578f8e969 [ 509.421126][ T9186] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 509.429103][ T9186] RBP: 00007ff579dac090 R08: 0000000000000000 R09: 0000000000000000 [ 509.437097][ T9186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 509.445072][ T9186] R13: 0000000000000000 R14: 00007ff5791b5fa0 R15: 00007ffe849857e8 [ 509.453064][ T9186] [ 510.659724][ T9221] netlink: 'syz.1.1829': attribute type 21 has an invalid length. [ 510.699946][ T9221] netlink: 'syz.1.1829': attribute type 6 has an invalid length. [ 510.736956][ T9221] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1829'. [ 511.245570][ T9239] netlink: 'syz.1.1833': attribute type 3 has an invalid length. [ 511.312246][ T9239] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.1833'. [ 512.228421][ T9265] netlink: 'syz.4.1846': attribute type 21 has an invalid length. [ 512.237060][ T9265] netlink: 'syz.4.1846': attribute type 6 has an invalid length. [ 512.297740][ T9265] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1846'. [ 512.909240][ T9276] netlink: 'syz.0.1852': attribute type 3 has an invalid length. [ 512.940171][ T9276] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1852'. [ 513.033973][ T9285] FAULT_INJECTION: forcing a failure. [ 513.033973][ T9285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 513.171988][ T9285] CPU: 0 PID: 9285 Comm: syz.1.1854 Not tainted 6.1.137-syzkaller #0 [ 513.180135][ T9285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 513.190239][ T9285] Call Trace: [ 513.193554][ T9285] [ 513.196515][ T9285] dump_stack_lvl+0x168/0x22e [ 513.201242][ T9285] ? show_regs_print_info+0x12/0x12 [ 513.206498][ T9285] ? load_image+0x3b0/0x3b0 [ 513.211040][ T9285] ? __lock_acquire+0x7c50/0x7c50 [ 513.216114][ T9285] ? verify_lock_unused+0x140/0x140 [ 513.221448][ T9285] should_fail_ex+0x399/0x4d0 [ 513.226167][ T9285] _copy_from_user+0x2c/0x170 [ 513.230894][ T9285] ___sys_sendmsg+0x155/0x290 [ 513.235627][ T9285] ? __sys_sendmsg+0x270/0x270 [ 513.240461][ T9285] ? __lock_acquire+0x7c50/0x7c50 [ 513.245535][ T9285] ? __fdget+0x17c/0x200 [ 513.249817][ T9285] __se_sys_sendmsg+0x19e/0x270 [ 513.254707][ T9285] ? __x64_sys_sendmsg+0x80/0x80 [ 513.259689][ T9285] ? lockdep_hardirqs_on+0x94/0x140 [ 513.264925][ T9285] do_syscall_64+0x4c/0xa0 [ 513.269368][ T9285] ? clear_bhb_loop+0x45/0xa0 [ 513.274066][ T9285] ? clear_bhb_loop+0x45/0xa0 [ 513.278766][ T9285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 513.284695][ T9285] RIP: 0033:0x7f82af38e969 [ 513.289128][ T9285] 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 [ 513.308762][ T9285] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 513.317200][ T9285] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 513.325190][ T9285] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 513.333181][ T9285] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 513.341169][ T9285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 513.349161][ T9285] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 513.357172][ T9285] [ 516.803476][ T9318] syz.0.1866 (9318) used obsolete PPPIOCDETACH ioctl [ 516.856731][ T9320] FAULT_INJECTION: forcing a failure. [ 516.856731][ T9320] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.925577][ T9320] CPU: 0 PID: 9320 Comm: syz.1.1869 Not tainted 6.1.137-syzkaller #0 [ 516.933718][ T9320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 516.943807][ T9320] Call Trace: [ 516.947116][ T9320] [ 516.950086][ T9320] dump_stack_lvl+0x168/0x22e [ 516.954819][ T9320] ? show_regs_print_info+0x12/0x12 [ 516.960069][ T9320] ? load_image+0x3b0/0x3b0 [ 516.964626][ T9320] ? __lock_acquire+0x7c50/0x7c50 [ 516.969725][ T9320] should_fail_ex+0x399/0x4d0 [ 516.974449][ T9320] _copy_from_user+0x2c/0x170 [ 516.979172][ T9320] __sys_bpf+0x265/0x6d0 [ 516.983454][ T9320] ? bpf_link_show_fdinfo+0x310/0x310 [ 516.988873][ T9320] ? lock_chain_count+0x20/0x20 [ 516.993774][ T9320] __x64_sys_bpf+0x78/0x90 [ 516.998228][ T9320] do_syscall_64+0x4c/0xa0 [ 517.002678][ T9320] ? clear_bhb_loop+0x45/0xa0 [ 517.007382][ T9320] ? clear_bhb_loop+0x45/0xa0 [ 517.012096][ T9320] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 517.018041][ T9320] RIP: 0033:0x7f82af38e969 [ 517.022491][ T9320] 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 [ 517.042137][ T9320] RSP: 002b:00007f82b0187038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 517.050561][ T9320] RAX: ffffffffffffffda RBX: 00007f82af5b5fa0 RCX: 00007f82af38e969 [ 517.058535][ T9320] RDX: 000000000000000c RSI: 00002000000004c0 RDI: 000000000000000a [ 517.066507][ T9320] RBP: 00007f82b0187090 R08: 0000000000000000 R09: 0000000000000000 [ 517.074511][ T9320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.082487][ T9320] R13: 0000000000000000 R14: 00007f82af5b5fa0 R15: 00007ffffad7b738 [ 517.090476][ T9320] [ 521.172595][ T9358] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1883'. [ 521.191795][ T9358] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1883'. [ 521.277769][ T9354] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1883'. [ 521.307041][ T9359] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1883'. [ 521.355352][ T9359] FAULT_INJECTION: forcing a failure. [ 521.355352][ T9359] name failslab, interval 1, probability 0, space 0, times 0 [ 521.413813][ T9359] CPU: 1 PID: 9359 Comm: syz.0.1883 Not tainted 6.1.137-syzkaller #0 [ 521.421991][ T9359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 521.432091][ T9359] Call Trace: [ 521.435403][ T9359] [ 521.438361][ T9359] dump_stack_lvl+0x168/0x22e [ 521.443088][ T9359] ? show_regs_print_info+0x12/0x12 [ 521.448336][ T9359] ? load_image+0x3b0/0x3b0 [ 521.452889][ T9359] ? preempt_schedule_common+0xa5/0xd0 [ 521.458390][ T9359] ? preempt_schedule+0xa7/0xb0 [ 521.463278][ T9359] ? schedule_preempt_disabled+0x20/0x20 [ 521.468963][ T9359] should_fail_ex+0x399/0x4d0 [ 521.473689][ T9359] should_failslab+0x5/0x20 [ 521.478238][ T9359] slab_pre_alloc_hook+0x59/0x310 [ 521.483297][ T9359] kmem_cache_alloc+0x56/0x2f0 [ 521.488119][ T9359] ? skb_clone+0x1e7/0x370 [ 521.492560][ T9359] skb_clone+0x1e7/0x370 [ 521.496825][ T9359] __netlink_deliver_tap+0x3ed/0x800 [ 521.502179][ T9359] ? netlink_deliver_tap+0x2e/0x1b0 [ 521.507406][ T9359] netlink_deliver_tap+0x19c/0x1b0 [ 521.512540][ T9359] netlink_dump+0x7db/0xcc0 [ 521.517076][ T9359] ? netlink_lookup+0x200/0x200 [ 521.521949][ T9359] ? refcount_dec_and_test+0x4f/0x70 [ 521.527253][ T9359] netlink_recvmsg+0x668/0xd90 [ 521.532043][ T9359] ? netlink_sendmsg+0xbc0/0xbc0 [ 521.537003][ T9359] ? aa_sk_perm+0x7e5/0x920 [ 521.541527][ T9359] ? aa_af_perm+0x2b0/0x2b0 [ 521.546044][ T9359] ? __lock_acquire+0x12e5/0x7c50 [ 521.551108][ T9359] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 521.556406][ T9359] ? security_socket_recvmsg+0x85/0xb0 [ 521.561888][ T9359] ? netlink_sendmsg+0xbc0/0xbc0 [ 521.566845][ T9359] ____sys_recvmsg+0x292/0x580 [ 521.571639][ T9359] ? __sys_recvmsg_sock+0x40/0x40 [ 521.576694][ T9359] ? import_iovec+0x6f/0xa0 [ 521.581216][ T9359] ___sys_recvmsg+0x1b2/0x510 [ 521.585912][ T9359] ? __sys_recvmsg+0x270/0x270 [ 521.590729][ T9359] ? common_file_perm+0x171/0x1c0 [ 521.595797][ T9359] ? __fget_files+0x44a/0x4d0 [ 521.600498][ T9359] ? __fdget+0x17c/0x200 [ 521.604763][ T9359] __x64_sys_recvmsg+0x1eb/0x2b0 [ 521.609725][ T9359] ? ___sys_recvmsg+0x510/0x510 [ 521.614605][ T9359] ? lockdep_hardirqs_on+0x94/0x140 [ 521.620003][ T9359] do_syscall_64+0x4c/0xa0 [ 521.624432][ T9359] ? clear_bhb_loop+0x45/0xa0 [ 521.629117][ T9359] ? clear_bhb_loop+0x45/0xa0 [ 521.633804][ T9359] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 521.639717][ T9359] RIP: 0033:0x7f173558e969 [ 521.644139][ T9359] 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 [ 521.663845][ T9359] RSP: 002b:00007f1736347038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 521.672359][ T9359] RAX: ffffffffffffffda RBX: 00007f17357b6160 RCX: 00007f173558e969 [ 521.680348][ T9359] RDX: 0000000040000002 RSI: 0000200000000e80 RDI: 0000000000000003 [ 521.688413][ T9359] RBP: 00007f1736347090 R08: 0000000000000000 R09: 0000000000000000 [ 521.696392][ T9359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 521.704371][ T9359] R13: 0000000000000001 R14: 00007f17357b6160 R15: 00007ffe126b2dc8 [ 521.712365][ T9359] [ 523.513205][ T9396] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1899'. [ 523.586487][ T9396] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1899'. [ 523.616462][ T9395] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1899'. [ 523.625797][ T9399] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1899'. [ 523.635238][ T9403] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1901'. [ 523.746588][ T9399] FAULT_INJECTION: forcing a failure. [ 523.746588][ T9399] name failslab, interval 1, probability 0, space 0, times 0 [ 523.785466][ T9399] CPU: 1 PID: 9399 Comm: syz.4.1899 Not tainted 6.1.137-syzkaller #0 [ 523.793606][ T9399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 523.803696][ T9399] Call Trace: [ 523.807002][ T9399] [ 523.809961][ T9399] dump_stack_lvl+0x168/0x22e [ 523.814683][ T9399] ? show_regs_print_info+0x12/0x12 [ 523.819918][ T9399] ? load_image+0x3b0/0x3b0 [ 523.824461][ T9399] ? perf_trace_lock_acquire+0xf7/0x3c0 [ 523.830045][ T9399] should_fail_ex+0x399/0x4d0 [ 523.834771][ T9399] should_failslab+0x5/0x20 [ 523.839309][ T9399] slab_pre_alloc_hook+0x59/0x310 [ 523.844380][ T9399] kmem_cache_alloc+0x56/0x2f0 [ 523.849178][ T9399] ? skb_clone+0x1e7/0x370 [ 523.853637][ T9399] skb_clone+0x1e7/0x370 [ 523.857910][ T9399] __netlink_deliver_tap+0x3ed/0x800 [ 523.863225][ T9399] ? netlink_deliver_tap+0x2e/0x1b0 [ 523.868444][ T9399] netlink_deliver_tap+0x19c/0x1b0 [ 523.873577][ T9399] netlink_dump+0x7db/0xcc0 [ 523.878106][ T9399] ? netlink_lookup+0x200/0x200 [ 523.882984][ T9399] ? refcount_dec_and_test+0x4f/0x70 [ 523.888293][ T9399] netlink_recvmsg+0x668/0xd90 [ 523.893082][ T9399] ? netlink_sendmsg+0xbc0/0xbc0 [ 523.898034][ T9399] ? aa_sk_perm+0x7e5/0x920 [ 523.902558][ T9399] ? aa_af_perm+0x2b0/0x2b0 [ 523.907072][ T9399] ? __lock_acquire+0x12e5/0x7c50 [ 523.912119][ T9399] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 523.917415][ T9399] ? security_socket_recvmsg+0x85/0xb0 [ 523.922985][ T9399] ? netlink_sendmsg+0xbc0/0xbc0 [ 523.927947][ T9399] ____sys_recvmsg+0x292/0x580 [ 523.932739][ T9399] ? __sys_recvmsg_sock+0x40/0x40 [ 523.937802][ T9399] ? import_iovec+0x6f/0xa0 [ 523.942321][ T9399] ___sys_recvmsg+0x1b2/0x510 [ 523.947022][ T9399] ? __sys_recvmsg+0x270/0x270 [ 523.951807][ T9399] ? common_file_perm+0x171/0x1c0 [ 523.956853][ T9399] ? __fget_files+0x44a/0x4d0 [ 523.961556][ T9399] ? __fdget+0x17c/0x200 [ 523.965823][ T9399] __x64_sys_recvmsg+0x1eb/0x2b0 [ 523.970779][ T9399] ? ct_nmi_exit+0x145/0x1c0 [ 523.975381][ T9399] ? ___sys_recvmsg+0x510/0x510 [ 523.980283][ T9399] ? lockdep_hardirqs_on+0x94/0x140 [ 523.985528][ T9399] do_syscall_64+0x4c/0xa0 [ 523.989974][ T9399] ? clear_bhb_loop+0x45/0xa0 [ 523.994668][ T9399] ? clear_bhb_loop+0x45/0xa0 [ 523.999357][ T9399] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 524.005267][ T9399] RIP: 0033:0x7fbda478e969 [ 524.009696][ T9399] 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 [ 524.029935][ T9399] RSP: 002b:00007fbda563e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 524.038365][ T9399] RAX: ffffffffffffffda RBX: 00007fbda49b6160 RCX: 00007fbda478e969 [ 524.046394][ T9399] RDX: 0000000040000002 RSI: 0000200000000e80 RDI: 0000000000000003 [ 524.054386][ T9399] RBP: 00007fbda563e090 R08: 0000000000000000 R09: 0000000000000000 [ 524.062392][ T9399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 524.070377][ T9399] R13: 0000000000000001 R14: 00007fbda49b6160 R15: 00007ffe661283f8 [ 524.078376][ T9399] [ 524.092679][ T9403] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1901'. [ 524.963763][ T9433] netlink: 'syz.1.1912': attribute type 10 has an invalid length. [ 525.672878][ T9433] device veth0_vlan left promiscuous mode [ 525.724141][ T9433] device veth0_vlan entered promiscuous mode [ 525.752265][ T9433] team0: Device veth0_vlan failed to register rx_handler [ 525.816017][ T9447] FAULT_INJECTION: forcing a failure. [ 525.816017][ T9447] name failslab, interval 1, probability 0, space 0, times 0 [ 525.849108][ T9447] CPU: 1 PID: 9447 Comm: syz.0.1916 Not tainted 6.1.137-syzkaller #0 [ 525.857238][ T9447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 525.867335][ T9447] Call Trace: [ 525.870649][ T9447] [ 525.873616][ T9447] dump_stack_lvl+0x168/0x22e [ 525.878340][ T9447] ? show_regs_print_info+0x12/0x12 [ 525.883579][ T9447] ? load_image+0x3b0/0x3b0 [ 525.888119][ T9447] ? __might_sleep+0xd0/0xd0 [ 525.892746][ T9447] ? __lock_acquire+0x7c50/0x7c50 [ 525.897807][ T9447] should_fail_ex+0x399/0x4d0 [ 525.902524][ T9447] should_failslab+0x5/0x20 [ 525.907051][ T9447] slab_pre_alloc_hook+0x59/0x310 [ 525.912110][ T9447] ? bpf_prog_test_run_skb+0x22b/0x11b0 [ 525.917695][ T9447] __kmem_cache_alloc_node+0x4f/0x260 [ 525.923109][ T9447] ? bpf_prog_test_run_skb+0x22b/0x11b0 [ 525.928692][ T9447] __kmalloc+0xa0/0x240 [ 525.932859][ T9447] bpf_prog_test_run_skb+0x22b/0x11b0 [ 525.938237][ T9447] ? __fget_files+0x28/0x4d0 [ 525.942844][ T9447] ? __fget_files+0x44a/0x4d0 [ 525.947548][ T9447] ? cpu_online+0xa0/0xa0 [ 525.951889][ T9447] bpf_prog_test_run+0x31e/0x390 [ 525.956841][ T9447] __sys_bpf+0x593/0x6d0 [ 525.961098][ T9447] ? bpf_link_show_fdinfo+0x310/0x310 [ 525.966497][ T9447] ? lock_chain_count+0x20/0x20 [ 525.971450][ T9447] __x64_sys_bpf+0x78/0x90 [ 525.975885][ T9447] do_syscall_64+0x4c/0xa0 [ 525.980313][ T9447] ? clear_bhb_loop+0x45/0xa0 [ 525.984993][ T9447] ? clear_bhb_loop+0x45/0xa0 [ 525.989674][ T9447] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 525.995579][ T9447] RIP: 0033:0x7f173558e969 [ 526.000007][ T9447] 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 [ 526.019624][ T9447] RSP: 002b:00007f1736389038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 526.028057][ T9447] RAX: ffffffffffffffda RBX: 00007f17357b5fa0 RCX: 00007f173558e969 [ 526.036048][ T9447] RDX: 0000000000000048 RSI: 00002000000002c0 RDI: 000000000000000a [ 526.044035][ T9447] RBP: 00007f1736389090 R08: 0000000000000000 R09: 0000000000000000 [ 526.052012][ T9447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.059987][ T9447] R13: 0000000000000000 R14: 00007f17357b5fa0 R15: 00007ffe126b2dc8 [ 526.067982][ T9447] [ 526.321094][ T9433] syz.1.1912 (9433) used greatest stack depth: 19744 bytes left [ 526.634815][ T9461] netlink: 'syz.4.1921': attribute type 1 has an invalid length. [ 526.659210][ T9461] __nla_validate_parse: 5 callbacks suppressed [ 526.659230][ T9461] netlink: 16255 bytes leftover after parsing attributes in process `syz.4.1921'. [ 527.230114][ T9475] netlink: 'syz.3.1928': attribute type 39 has an invalid length. [ 527.266659][ T9475] device veth0_macvtap left promiscuous mode [ 530.598539][ T9500] FAULT_INJECTION: forcing a failure. [ 530.598539][ T9500] name failslab, interval 1, probability 0, space 0, times 0 [ 530.626895][ T9] [ 530.629269][ T9] ============================================ [ 530.635410][ T9] WARNING: possible recursive locking detected [ 530.641572][ T9] 6.1.137-syzkaller #0 Not tainted [ 530.646675][ T9] -------------------------------------------- [ 530.652814][ T9] kworker/u4:0/9 is trying to acquire lock: [ 530.658694][ T9] ffff888057dab218 (&qs->lock){-.-.}-{2:2}, at: __stack_map_get+0x11a/0x440 [ 530.667399][ T9] [ 530.667399][ T9] but task is already holding lock: [ 530.674751][ T9] ffff888057dab218 (&qs->lock){-.-.}-{2:2}, at: queue_stack_map_push_elem+0x16c/0x5e0 [ 530.684316][ T9] [ 530.684316][ T9] other info that might help us debug this: [ 530.692370][ T9] Possible unsafe locking scenario: [ 530.692370][ T9] [ 530.699808][ T9] CPU0 [ 530.703077][ T9] ---- [ 530.706343][ T9] lock(&qs->lock); [ 530.710235][ T9] lock(&qs->lock); [ 530.714120][ T9] [ 530.714120][ T9] *** DEADLOCK *** [ 530.714120][ T9] [ 530.722251][ T9] May be due to missing lock nesting notation [ 530.722251][ T9] [ 530.730557][ T9] 7 locks held by kworker/u4:0/9: [ 530.735567][ T9] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 530.746611][ T9] #1: ffffc900000e7d00 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x7a1/0x1160 [ 530.760696][ T9] #2: ffff88807cb632f8 (&devlink->lock_key#3){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x53/0xaf0 [ 530.771577][ T9] #3: ffff8880573face0 (&nsim_trap_data->trap_lock){+.+.}-{2:2}, at: nsim_dev_trap_report_work+0x1a1/0xaf0 [ 530.783085][ T9] #4: ffffffff8c92a960 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run3+0xf0/0x400 [ 530.792398][ T9] #5: ffff888057dab218 (&qs->lock){-.-.}-{2:2}, at: queue_stack_map_push_elem+0x16c/0x5e0 [ 530.802426][ T9] #6: ffffffff8c92a960 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xda/0x3b0 [ 530.811734][ T9] [ 530.811734][ T9] stack backtrace: [ 530.817610][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted 6.1.137-syzkaller #0 [ 530.825579][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 530.835629][ T9] Workqueue: events_unbound nsim_dev_trap_report_work [ 530.842395][ T9] Call Trace: [ 530.845664][ T9] [ 530.848589][ T9] dump_stack_lvl+0x168/0x22e [ 530.853266][ T9] ? show_regs_print_info+0x12/0x12 [ 530.858464][ T9] ? load_image+0x3b0/0x3b0 [ 530.862963][ T9] __lock_acquire+0x122f/0x7c50 [ 530.867817][ T9] ? ret_from_fork+0x1f/0x30 [ 530.872409][ T9] ? is_bpf_text_address+0x22/0x2a0 [ 530.877606][ T9] ? verify_lock_unused+0x140/0x140 [ 530.882802][ T9] ? __lock_acquire+0x7c50/0x7c50 [ 530.887822][ T9] ? mark_lock+0x94/0x320 [ 530.892150][ T9] ? __lock_acquire+0x12e5/0x7c50 [ 530.897205][ T9] lock_acquire+0x1b4/0x490 [ 530.901706][ T9] ? __stack_map_get+0x11a/0x440 [ 530.906652][ T9] ? __lock_acquire+0x12e5/0x7c50 [ 530.911674][ T9] ? unwind_next_frame+0x1880/0x20b0 [ 530.916955][ T9] ? read_lock_is_recursive+0x10/0x10 [ 530.922328][ T9] _raw_spin_lock_irqsave+0xa4/0xf0 [ 530.927534][ T9] ? __stack_map_get+0x11a/0x440 [ 530.932471][ T9] ? _raw_spin_lock+0x40/0x40 [ 530.937165][ T9] ? verify_lock_unused+0x140/0x140 [ 530.942369][ T9] __stack_map_get+0x11a/0x440 [ 530.947155][ T9] ? __queue_map_get+0x4a0/0x4a0 [ 530.952108][ T9] ? __cant_sleep+0x210/0x210 [ 530.956790][ T9] bpf_prog_94b194d4ebfffdd5+0x3d/0x41 [ 530.962272][ T9] bpf_trace_run2+0x1cd/0x3b0 [ 530.966950][ T9] ? bpf_trace_run2+0xda/0x3b0 [ 530.971721][ T9] ? bpf_trace_run1+0x3b0/0x3b0 [ 530.976664][ T9] ? verify_lock_unused+0x140/0x140 [ 530.981872][ T9] trace_contention_end+0x13f/0x190 [ 530.987085][ T9] __pv_queued_spin_lock_slowpath+0x7e8/0x9c0 [ 530.993219][ T9] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 530.999649][ T9] ? ct_nmi_exit+0x145/0x1c0 [ 531.004236][ T9] queued_spin_lock_slowpath+0x43/0x50 [ 531.009716][ T9] do_raw_spin_lock+0x217/0x280 [ 531.014599][ T9] ? __rwlock_init+0x140/0x140 [ 531.019403][ T9] ? kasan_set_track+0x60/0x70 [ 531.024182][ T9] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 531.029560][ T9] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 531.035020][ T9] _raw_spin_lock_irqsave+0xb0/0xf0 [ 531.040236][ T9] ? _raw_spin_lock+0x40/0x40 [ 531.044927][ T9] queue_stack_map_push_elem+0x16c/0x5e0 [ 531.050566][ T9] ? queue_stack_map_delete_elem+0x10/0x10 [ 531.056376][ T9] ? __cant_sleep+0x210/0x210 [ 531.061059][ T9] bpf_prog_80daba7f9ca62790+0x3a/0x3e [ 531.066511][ T9] bpf_trace_run3+0x1e3/0x400 [ 531.071210][ T9] ? bpf_trace_run3+0xf0/0x400 [ 531.075992][ T9] ? bpf_trace_run2+0x3b0/0x3b0 [ 531.080857][ T9] ? nsim_dev_trap_report_work+0x76b/0xaf0 [ 531.086667][ T9] ? skb_release_data+0x5db/0x7c0 [ 531.091690][ T9] ? __kmem_cache_free+0xb6/0x1f0 [ 531.096726][ T9] ? nsim_dev_trap_report_work+0x76b/0xaf0 [ 531.102533][ T9] __bpf_trace_kmem_cache_free+0x99/0xc0 [ 531.108159][ T9] ? nsim_dev_trap_report_work+0x76b/0xaf0 [ 531.114055][ T9] kmem_cache_free+0x1ef/0x290 [ 531.118820][ T9] nsim_dev_trap_report_work+0x76b/0xaf0 [ 531.124463][ T9] ? process_one_work+0x7a1/0x1160 [ 531.129568][ T9] process_one_work+0x898/0x1160 [ 531.134508][ T9] ? worker_detach_from_pool+0x240/0x240 [ 531.140156][ T9] ? _raw_spin_lock_irq+0x7a/0xe0 [ 531.145195][ T9] ? _raw_spin_lock_irq+0xab/0xe0 [ 531.150222][ T9] ? _raw_spin_lock_irqsave+0xf0/0xf0 [ 531.155617][ T9] ? kthread_data+0x4b/0xc0 [ 531.160125][ T9] worker_thread+0xaa2/0x1250 [ 531.164819][ T9] kthread+0x29d/0x330 [ 531.168887][ T9] ? worker_clr_flags+0x1a0/0x1a0 [ 531.173910][ T9] ? kthread_blkcg+0xd0/0xd0 [ 531.178503][ T9] ret_from_fork+0x1f/0x30 [ 531.182927][ T9]