last executing test programs: 33.199665822s ago: executing program 1 (id=15388): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000001d711849000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000340)={'lo\x00', @random="3f2f94c100"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r3, &(0x7f00000005c0)=ANY=[], 0xfffffeff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x100882, 0x7ff, 0x5, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(r1, &(0x7f0000000780)='syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000003c0)=0x3) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r8 = openat$cgroup_type(r5, &(0x7f0000000300), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) write$cgroup_type(r8, &(0x7f0000000340), 0x9) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="180800000040000000000000fdffffff18110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000308500000005000000bca900000000000035090100000000009500500000000006b702000040000000739af0ff00000000b509020000030000dbaaf0fff10000002f8900000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000036080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r10, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000002440)="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", 0xffa0}, {&(0x7f00000009c0)="9d7fcf3efc6300b3b2377876021d7131b838059f96bd206d4776b444405422368ed2a92432e5af71000000000000000000000000000000008a596976dd10f3928b006bb2c2760977caf15455525ae6227e246681dcba160dde12ddcee430eacdfb6d9ec7a60ffdef417b662007c1f9ffa86530ba7ff75622b154afd53c6b4931f4be2d90ca60b1fbe6dc02aa051c9a9c05557a7fd376f174908fd1a6dc0aad663e010a10117c304eb7e40d629aa8ecd0f847fc0efe9ddab4545505105ba291410c1cb0e4d50bd63e8fa06fc4", 0x33}], 0x2, &(0x7f0000001940)=[@ip_tos_int={{0x50, 0x29, 0x32, 0x80fe}}, @ip_pktinfo={{0x0, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, @ip_pktinfo={{0x66, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB='1-1,'], 0x31) 29.927205222s ago: executing program 1 (id=15397): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xc2ba, 0x0, 0x3fffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x73) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x2000000}, 0x80, 0x0, 0x0, &(0x7f0000000640)=ANY=[], 0x14f8}, 0x90) 29.690421268s ago: executing program 1 (id=15399): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$kcm(0x23, 0x2, 0x0) r2 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r2) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x24}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r3, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000014006b04000000d86e6c1d0002887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x31, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x6, &(0x7f00000002c0)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, @alu={0x4, 0x0, 0x8, 0x9, 0x0, 0x30, 0x4}]}, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080c48", 0x15}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYRES8], 0xfe33) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r8, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)=r7}, 0x20) recvmsg$unix(r7, &(0x7f00000003c0)={0x0, 0xffffffffffffff04, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r9}, &(0x7f0000000280), &(0x7f0000000140)=r6}, 0x22) sendmsg$inet(r6, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000900)}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) syz_open_procfs$namespace(0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x10000, 0x3}, 0x0, 0x11, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="80", 0x1}, {0x0, 0x2}], 0x2}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001540)) 29.266849779s ago: executing program 1 (id=15403): socket$kcm(0x28, 0x1, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x3}, {0x10040002, 0x0, 0x7, 0x5}], 0x10, 0x80}, 0x94) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) openat$cgroup_procs(r3, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYRESHEX=r4], 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4122, 0x101a}], 0x1}, 0x42) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada33cc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 29.080105584s ago: executing program 4 (id=15405): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000200)=@hci={0x1f, 0x0, 0x3}, 0x80, 0x0}, 0x4084) 28.720719427s ago: executing program 4 (id=15407): socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) socket$kcm(0xa, 0x2, 0x3a) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20000, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000d03000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52}, 0x20) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x8100, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6880806", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 28.617823517s ago: executing program 1 (id=15408): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000001d711849000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x59, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)=0x18) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x4030582b, &(0x7f0000000340)={'lo\x00', @random="3f2f94c100"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='devices.list\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r3, &(0x7f00000005c0)=ANY=[], 0xfffffeff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x3d, 0x7, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x100882, 0x7ff, 0x5, 0x0, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(r1, &(0x7f0000000780)='syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000003c0)=0x3) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r8 = openat$cgroup_type(r5, &(0x7f0000000300), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) write$cgroup_type(r8, &(0x7f0000000340), 0x9) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x18, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="180800000040000000000000fdffffff18110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000014000000b7030000000000308500000005000000bca900000000000035090100000000009500500000000006b702000040000000739af0ff00000000b509020000030000dbaaf0fff10000002f8900000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000036080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r10, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000002440)="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", 0xffa0}, {&(0x7f00000009c0)="9d7fcf3efc6300b3b2377876021d7131b838059f96bd206d4776b444405422368ed2a92432e5af71000000000000000000000000000000008a596976dd10f3928b006bb2c2760977caf15455525ae6227e246681dcba160dde12ddcee430eacdfb6d9ec7a60ffdef417b662007c1f9ffa86530ba7ff75622b154afd53c6b4931f4be2d90ca60b1fbe6dc02aa051c9a9c05557a7fd376f174908fd1a6dc0aad663e010a10117c304eb7e40d629aa8ecd0f847fc0efe9ddab4545505105ba291410c1cb0e4d50bd63e8fa06fc4", 0x33}], 0x2, &(0x7f0000001940)=[@ip_tos_int={{0x50, 0x29, 0x32, 0x80fe}}, @ip_pktinfo={{0x0, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}}}, @ip_pktinfo={{0x66, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000240)=ANY=[@ANYBLOB='1-1,'], 0x31) 27.958402364s ago: executing program 4 (id=15413): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x7, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) (async, rerun: 32) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1}, 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async, rerun: 64) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e0800000709000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) syz_clone(0x160480, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x80000, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) (async) socket$kcm(0xa, 0x5, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000030000000300"/28], 0x50) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000940)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x3}, 0x50) (async, rerun: 32) r6 = socket$kcm(0x2, 0x200000000000001, 0x0) (rerun: 32) sendmsg$inet(r6, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) (async, rerun: 32) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001580)=ANY=[@ANYBLOB='\n\x00\x00\x00\t\x00\x00'], 0x50) (rerun: 32) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000240)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x0, 0x83, &(0x7f00000003c0)=[{}], 0x8, 0x10, &(0x7f0000000400), &(0x7f0000000440), 0x8, 0x8c, 0x8, 0x8, &(0x7f0000000500)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000780)=@bpf_tracing={0x1a, 0x6, &(0x7f0000000840)=ANY=[@ANYBLOB="182e0000", @ANYRES32, @ANYBLOB="000000000400000005c5000006000000185b00000400000000000000000000003711010001000000a7c3a697fdbad954cd3aee7e0a21d6340b08ba6b1bb2e8290c308bb72607"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', r9, 0x19, r8, 0x8, &(0x7f0000000680)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x3, 0xd, 0x0, 0x81}, 0x10, 0x25e42, 0xffffffffffffffff, 0x1, &(0x7f0000000700)=[r7, r7, r7, r8, r7, r8, r8], &(0x7f0000000740)=[{0x0, 0x1, 0x4}], 0x10, 0x101}, 0x94) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000009c0)={0x0, 0x34e3, 0x30}, 0xc) 27.61089716s ago: executing program 1 (id=15414): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) write$cgroup_freezer_state(r0, &(0x7f0000000140)='FROZEN\x00', 0x7) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181000b00000000010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x4004800) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f92124fc60040011000a7403214700000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000073113d0000000000851000000200850000007600000095000000000000009500a50500"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=@raw=[@func, @map_idx={0x18, 0x9, 0x5, 0x0, 0x4}, @exit, @jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], 0x0, 0x0, 0x1e}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'tunl0\x00'}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="d675ee0f8075b1a8735e669fe6c3a474616e96192c6507532b7e0fbc1903f175c4db68344cb9dbecba10d8b9dd7004ab435444c0c188e8a36af6b56be1ce7e54de0cc2c38ef053b268c09b41790294f2a65213833bcd88a72c42f19794eda5c7fad1d0941dcec2e7ac77e40caa0b007ffdd1f6d1e629295e5461550624e09aed372313bd0c9f928ac3bc38c87f4d7f228e8aa545e1feadd63f15528cade071a9846448cda53ce072c992ce947c0d54f511e021c34960685186dddee555adfac66c59425231ad", 0xc6}, {&(0x7f00000013c0)="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0x1000}], 0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x6a8}, 0x4050802) 27.263547645s ago: executing program 4 (id=15420): socket$kcm(0x28, 0x1, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x3}, {0x10040002, 0x0, 0x7, 0x5}], 0x10, 0x80}, 0x94) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) openat$cgroup_procs(r3, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYRESHEX=r4], 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4122, 0x101a}], 0x1}, 0x42) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada33cc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="fe112162c63e6da8bc8432294ef18af53cc330a62a2c7035246635093ba4d30fcf19a90804f04a10939db8f4e13069cda6d167bf1b68c94d8d694d6ad1a4d51a715975560ad48770706eb1b88d021e1119f2eb75275cfe77f862368649be0f7aff5e7826729816e3d3e7986d9434f891c71ca6e4210c6757083cfd8e732048c504f28b6d309fc129ed8eb5a82e224eb648f90134d1d315977c6ea360a7fece4baa3dd7dcc970759f29df0e86469e954e2b050e87b203ca27a2a519b7555c3b73f2681d49442d9647ff5ea64110cc5020fdeafe53a7d8be70f3260816bc376bcdc5352771fa55d9733e27730ec7103520e8359c78edd21ee6c68feb3685a55722f5da09ffe8ba9f05081a8d214156376f99906245f2f390ad717979d98f0574f8c5b52dcc2fa494f461be6c2560ddbaafb80c5b4583cbe56d24f14ab78fd718947077ea736251c7b8eee267267534c84daa6f095e94bfb85986a03ddea362cc7e6682884e710727c1163cd4f336c13b844605b7a815fe39e43bd0d2e414410a82958455b8a6bd9194c631d66295675fed64c04107a595c421111a3af6e9fadab5c9", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 26.684732507s ago: executing program 4 (id=15423): syz_clone(0x24000000, &(0x7f0000000080)="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", 0x540, 0x0, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001640)='./cgroup.net/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x4, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) socket$kcm(0xa, 0x5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000000140), 0x2, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000300), 0x12) write$cgroup_freezer_state(r2, &(0x7f0000000080)='THAWED\x00', 0x7) socket$kcm(0xa, 0x5, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x800}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$kcm(0xa, 0xbf636bd3915f4950, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x486, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0x66}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x6f) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = socket$kcm(0x10, 0x2, 0x0) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x6, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000200000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70200000000000085000000860000000d183000000000008520390004000000950000000000000018000000eb40000000000000cc7b000018620000090000000000000009000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000100000085000000060000009500000000000000"], &(0x7f0000000680)='syzkaller\x00', 0x8, 0x50, &(0x7f00000006c0)=""/80, 0x41000, 0x2d, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000740)={0x3, 0xc, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000780)=[r5, r5, r4], &(0x7f00000007c0)=[{0x5, 0x1, 0x10, 0xa}, {0x1, 0x3, 0xf, 0x1}, {0x2, 0x5, 0xb, 0x3}, {0x3, 0x1, 0xa, 0x5}, {0x3, 0x2, 0x5, 0x5}], 0x10, 0x5}, 0x94) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000000b00)={r9, 0x0, 0xe4, 0x0, &(0x7f0000000a00)="87c7c343f7cc4ee38db51cd21896f58552f074542c3faed118729eb2a918f1fcf623fe53ff7d8e5c525ba2241962f60e7c50cb19abae4601a21ad53dad40b0b792ca569880ba2a747a3c5a52a23f950c15453c9b0a81cd17ef942145ea94904b10fe0345f0301e28fc26951c9366bf987a445d9d1693730d16059f21866345e41c3646c7e9310da5a2c9778d67ae39f4903cb878055981403ac68a77be16f67b8b79acb2a22df88546856223d3abb7d05b785811ed54456f94e1d3855989e15d9c8525b25ae7a441e0a9b7658e084a5eeeb51f894cd71e712c1972645ec5b0ed380bfcb3", 0x0, 0x9, 0x0, 0x9d, 0x0, &(0x7f0000000900)="3a13be0d4054a702695299aca0715e4e6bd5dde5833916592c284b25e1e3c019a92ee9de5171e4c4cd1ebac7aba08e0e0688e90b80b7752a18d33283c3859afc78281b9f2a4725eace0393efcd4164c78264e2dcd45e1f1b23379c7f234b9a4e31a5a973e3345deecf0cc04f9900e20783c6371c9cd23eba71ed1e99d1413f296fe50b8f7ed93a56187e572e1754cb254cc7c66dc0a763994c348f5c00", 0x0, 0x2, 0x0, 0xef}, 0x50) sendmsg$inet(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00", 0x73}, {&(0x7f0000000080)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3bc7664d327d90424d5503002800"/52, 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x4) r10 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r5}, &(0x7f0000000080), &(0x7f0000000240)=r10}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0x18000000000002a0, 0x5ee, 0xfd60, &(0x7f0000000580)="b9ff03076804d773000000000800", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x50) openat$cgroup_procs(r0, &(0x7f00000022c0)='tasks\x00', 0x2, 0x0) 25.535053272s ago: executing program 4 (id=15427): bpf$PROG_LOAD(0x5, 0x0, 0x0) 25.030516369s ago: executing program 2 (id=15429): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="b702000000001700bfa300000000000007030000f0ffffff720af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000000000006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da487130d5f24bf901115e17392ac627c87881c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4b9535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024a0041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4fdc4b4861004eefbc17f54f82a804d4a69bf9bc5fa77ee2922bd165a5a68488e010030166565a097b103b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f940b6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c2d7f22b0d22772c25a61ec45c3af97a8f17da954aff3fc8c108755f75ca13fb7ce058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d366501753a7ac7fedb8d34f5bc381604fcd46105c457e7dd13cab6692422a47e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670100be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c160119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d300e4d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d0000002000000001c800000000000000000000000928ee53595a779d243a48cea769470424d28804c024ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d74bf0a305790c9d644735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c031578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6155e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bcdb7c89739f5d81e750d50517a59a3ad09e8802e8f4f535447cc0facd5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5b473332f2011e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d3fcd116bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755367fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf00000048d2570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4100000000000000749e1338636555009edf66be445d6975d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab0043ebf7c79a953e023f74afad591821610b857e8717764b633b21cb32f09f4db033e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9120be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c1960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd5c17d5486b0c8a6c769f952283a1f4e3842edb3d42c68a27ef6a1296dff7aa46e820a74f9530bdcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fdca4e9eda0072f6df342f3e7071e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f96cfa2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7194d1eb3de6a5f99f301f89c2ee627e949cdd22000026a9960503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640000cd9e7f2e236ef5f1e3a94b102db9750b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a2050000c375c705c798e0e208e4a5259d0bda526b462af45a6e9a84aebe025c8a7f65819f397574db7ab01bd2b3e3cd28c5aec50f8edfe39a00bafd688a7eea04efdeed96f67012bc3f795edb68b5dec80ad31a858eb756c815e7695d00000000000000000000000000000000000000000000000000007ccf0ce549d97510f7f8765408bb702f0000006d4754d98b7064cf31a681421994e1f307f0ab4ff2e33d3c88fea5d218a276b77adfee7c8fb145783ee1f8cf632c2604eab3a62a28611da1cae5ce60003111ce5c96a1d6e45ee144ffa3dcca32a33f8f0ce2995b7b7aa0bce228cbf37412e1bdebae06edb51a134301b4627d4927287daf9dcae6720334862f3a18094f1edd9e3503379815dcfbbc8141f6e1bbb0901ae91357677fd9d2bb00d4f17fb441c2dfa2b424bf46ae299d68ac27792cdac2f09e99f4ab5546ba1e5ad6a329f24e73a9c38eec34bd4dcc1609f6150e2de72f6599a2310c3841f4bb7f39cabc82c9fdfff5587ed4fa84090635fa3445c4cc54478b2f98320944ac7cb1c4e414556f7b0b763a00a84327cec7e11b3470f0384b27bbfdd8b2472497e7fe8c5df7e0a00641872472efa21c9ad3979e642dcc85c17ca8e084aa9689b83426e2fdaa01f500000000000000000000f9fd84fa991466ff749afe900d02281b2bb60d458340c4f68ec34835760ceca945bf181a000000c000000000b4a76515564ae189de7c1765f0ff68a0388ca8dd2aa831d0e01f0d7ce74401a58cef60e63e97a50c18de54121ce66380224ab7b9c0d4710f2347bad2c9b3e41cc738c1092728687f33e5cdb077223dc82c2137b4e3ba6791a2cd764e654f904c9505b7c5e3b2897072e747534952dcda50cde3e4deb6ebf85a04c3e415112b01eed6515c845a8a20519cd21787d560e9d8283fa8ff0c17b63ba06577c26678ff45420a1f85df47dbfc44e534f71aae5693fb5df61c5096219091ce0cd8e1e2e79bf9d37779e52007c66a00e6ded1499ed3892ed1544d1577906b52e16c734d4aec07dd15faa768c97298be87dd34ce704ffe3da8b46708cf972de4f31c0705ac933db80bdcfcb35c0d4620d4ec270ff7c9ce1b78994dd2b28b9d1c5c469d4c1a61781dce2f1b54d6138bd3f7df9e9ca613be"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x2b, 0x4, 0x8, &(0x7f0000000300)) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9f1}, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000340)="d8000000240081064e81f782db44b9040a0208000300000000000100f1ffffff020014260360160cac08da30399d11540e120800280024000000a80009001100014003000000036010fab94dcf5c0461c1ff7f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dc81ed0bffece0b42a9ecbee5de6ccd40dd60100ef3d93452a92954b43370e97011d65966a41", 0xd8}], 0x1}, 0x4004000) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='!', 0x1}], 0x1}, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000040), 0x3b) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000a40)={0x0, 0x4000, &(0x7f0000000100)=[{&(0x7f0000000c00)="5c0000001a006bab9a3fe3d8457f0bd2bf6e17aa0a046b876c1d0048007ea60864160af36504001a0038001d00193107e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb45601d8ad2330e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 24.66345365s ago: executing program 2 (id=15431): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x31, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x8000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) recvmsg$unix(r1, &(0x7f00000003c0)={0x0, 0xffffffffffffff04, &(0x7f0000002380)=[{&(0x7f0000002480)=""/195, 0xc3}], 0x1}, 0x2000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000280), &(0x7f0000000140)=r0}, 0x22) sendmsg$inet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x10000, 0x3}, 0x0, 0x11, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x5411, &(0x7f0000000000)) socketpair(0x1, 0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x41, 0x0, 0xfffffffd, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0xfffffbfd, 0x0, 0x0, 0x1000002, 0x0, 0x0, 0x333}, 0x0, 0x400000002, r5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r7}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000004c0)={{r8}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r7}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r8}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r7}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r8, &(0x7f00000005c0)}, 0x20) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0300000004000000040000000a000000000000008c7268e78b11a1df6c3f0be0c89960c541fbebaa20e2de6b2e69aa35709faa5d86aaa9d61265b47f51581b7633bb8f0e3b3c11c86aaf1d12e9ac17d7d704d4eb45f269dedc4d43ae8091583e448a34ee0d2a79851b9d8f956050d122b179dfa4e7918134a518b09f67bf9b05000000000000003e72ae4af4ff744adaea9e4af581dd18f95dda71f082e23a0622573146af6de068673fc5", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x8, 0xc, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r9}, &(0x7f00000001c0), 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0xb, 0x1, 0x0, 0x0, 0x0, 0x9, 0xd44bd, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffc}, 0x0, 0x35, 0x43a1bd76, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23.871123192s ago: executing program 2 (id=15433): r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000200)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000000100)}, 0x4084) 23.652679992s ago: executing program 2 (id=15434): socket$kcm(0x28, 0x1, 0x0) r0 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x3}, {0x10040002, 0x0, 0x7, 0x5}], 0x10, 0x80}, 0x94) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000008c0)=r3, 0x4) openat$cgroup_procs(r3, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000140)=ANY=[@ANYRESHEX=r4], 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x0, 0x0, 0x0, 0x5}, 0x94) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffff, 0x81}, 0x100c, 0x7, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4122, 0x101a}], 0x1}, 0x42) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2}, 0x94) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="2703022b590241c90000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada33cc9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2ef36205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0x87}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000180)="6fe4dd9eeba3271dc700b581440284", 0xfe69}], 0x4}, 0x0) 23.468559527s ago: executing program 3 (id=15436): socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) socket$kcm(0xa, 0x2, 0x3a) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000d03000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52}, 0x20) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000580)="f5e2b23639576c7a7a98dfaf1e107916e3249ea6b0004419e0f61436f52c262b075da54a79a26a8fc0f9efe63a97a9d19a035fb7cc1cdb6a98ae448710e022fc92c7931ce18568de168d7bb906d03af0a1d9d151fe689d8a0941d985d3ab60c5597dbe390de40ee25d1ef1122311d5df18a20d6b168e6674538d71651e749db8800ee59b54f7d6244a", 0x89}, {&(0x7f0000000740)="3f615ffbb1581179c0f39617bea5a614c84c3492b4fdd50499a1bc616c439a1ccccce257a218589fc98343d2473e99a2325ba05cc4418354e6048895799b6792ab43e01e8facaad1f8fdeaff41814d33e3afca9b08365092a23d0c3e5d565da85d918dc8d7d320aa516ec8c73260bd754448c4a9f7aeb33a8324f408e14ef1f979e5fc2fee5de2477288d4e5a5b3f09283437429a958c6990faeb383cc33b89a94c5c93c33f8d006458b54ed55e8e274e530e3bc0de6a4cd6d358c520d2b4ceebd", 0xc1}, {&(0x7f0000000dc0)="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", 0x1000}], 0x3, &(0x7f0000000380)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6ac2}}], 0x18}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x8100, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6880806", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 23.069188913s ago: executing program 2 (id=15437): socket$kcm(0x21, 0x2, 0x2) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0xff, 0x0, 0x3, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f00000001c0), 0xf}, 0x10c21a, 0xac5d, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x0, 0x5}, 0x0, 0xe, r0, 0x0) gettid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x4004881) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f2, 0x0) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x3) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x74000000}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) close(r2) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000780)="5800000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac008000200f6ff0200050005c05e776189eab556a705251e618294ff0051f60a84c9f4d4938037e786c6c953000000000000000000", 0x58}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x50) 20.727311186s ago: executing program 3 (id=15440): ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(r3, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0x48040) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) 20.658968423s ago: executing program 2 (id=15441): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x2b, 0x4, 0x8, &(0x7f0000000300)) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9f1}, 0x100080, 0x0, 0x0, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x0, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000340)="d8000000240081064e81f782db44b9040a0208000300000000000100f1ffffff020014260360160cac08da30399d11540e120800280024000000a80009001100014003000000036010fab94dcf5c0461c1ff7f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dc81ed0bffece0b42a9ecbee5de6ccd40dd60100ef3d93452a92954b43370e97011d65966a41", 0xd8}], 0x1}, 0x4004000) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='!', 0x1}], 0x1}, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) setsockopt$sock_attach_bpf(r0, 0x1, 0x3c, &(0x7f0000000040), 0x3b) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000a40)={0x0, 0x4000, &(0x7f0000000100)=[{&(0x7f0000000c00)="5c0000001a006bab9a3fe3d8457f0bd2bf6e17aa0a046b876c1d0048007ea60864160af36504001a0038001d00193107e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb45601d8ad2330e", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 20.21356499s ago: executing program 3 (id=15443): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="7bbd11acd87e0e3e53bcf42ed31924e89c40daf815f96ba6b2b340d924b1dc76559bbd0ece980a8b70dc7e2aae0a471ef78565add7c19382f072996fe613bfffd541ae5d64ae7416122c19feb69ab2669e07aad330b0335c8bc7f8b3419e1e6d92f7f38dc8196df9f679aaf382ad4aaf445a39962263d894d22cf2f0af1a2aed6e893243efe804fb22390ca8a61b66df50c818708c29fc14dc66f4745cd33772f197ed3a552a37e16b913f7811049264795a44b0bc68701c", @ANYRESHEX, @ANYRES16=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x3, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000040850000008200000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000070000000000000000e2ffffff00000000000000ef8c6fd5351fde61d17ab1dbdc1fc171570eed5760bee66c033b57e084c6722a89d2920208a7748cb2b5f8ee25972e92a2f1585c05e5790d1acbae52e1a7639cf40e1f32f16d261e2181f13955af"], 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000036410c596cd4704b232708000000010001000900000001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r3 = socket$kcm(0x2, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x7, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xc2ba, 0x0, 0x3ffffff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x6, &(0x7f0000000540), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) sendmsg$inet(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)='#', 0x1}], 0x1}, 0x4000040) recvmsg(r3, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x102) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuacct.usage_user\x00', 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000008000000020000000500000000000000", @ANYRESOCT=r7, @ANYBLOB="0500"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020000000100000001000000000000000000000000000000000000f51e92dea60010000015b4ff1d6c0b22732fc7700600000000000000ca2647963200000000000000caaaaaa4dcc10a0688d02a69a46f96f49b34cbe101fa"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x0, 0x22, &(0x7f0000000b00)=ANY=[@ANYBLOB="b7080000000000007b8af8ff00000000b7080000060000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000800000085000000a5000000b7080000000000007b8af8ff00000000b7080000db0900007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a5000000531a1000f0ffffff18120000", @ANYRES32=r0, @ANYBLOB="0000000000020000b703000000000000850000000c000000b700000000000000183100000500000000000000000000001834000003000000000000d9049a79975c8be163c427085bba0000000000185a00000e00", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000085100000000000009500000000000000"], &(0x7f0000000500)='GPL\x00', 0x319, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0x0, 0x80, 0xfffffff8}, 0x10, 0x0, 0x0, 0x1004, &(0x7f00000007c0), &(0x7f0000000800)=[{0x2, 0x3, 0x10}, {0x1, 0x3, 0x3, 0x1}], 0x10, 0x10}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9fa79f8181f2e147eb3be69c6b7cc41354eb010017e70000000000000c00ea88348239d3b5170000030000000000150f020000000000"], 0x0, 0x26}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r6, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) setsockopt$sock_attach_bpf(r3, 0x1, 0x7, &(0x7f0000000180), 0x43) perf_event_open(&(0x7f0000000100)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x10c002, 0x89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x44001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x80, 0x100000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x29, 0x5, 0x0, 0x16) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x8601, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) 19.508205948s ago: executing program 0 (id=15445): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="4000ff8d00"}) 19.258219612s ago: executing program 3 (id=15446): socket$kcm(0x23, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x31, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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={0xfffffffffffffffe}, 0x10c002, 0xac5d, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001300)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xa, 0xe, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x2b, 0x1, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000012c0)={r3, r1}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8983, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40001, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0xfffffffffffffff3) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000940)="2e00000010008188e6b62aa73772cc9f1ba1f8482e0000005e140602000000000e000a001000000002", 0x29}], 0x1}, 0x0) 19.232098017s ago: executing program 0 (id=15447): socketpair(0x1, 0x3, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1e, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, 0x0, 0xf5) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x28209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x7, 0x0, 0x200, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c35, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffb, 0x81}, 0x100c, 0x0, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002f000b08d25a80648c7494f90424fc600b0002", 0x17}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a"], 0xfe33) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)=0x818) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000040)={'wlan1\x00', @random="4000ff8d00"}) 18.992354732s ago: executing program 3 (id=15448): socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) socket$kcm(0xa, 0x2, 0x3a) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000d03000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52}, 0x20) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x8100, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6880806", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 18.547063849s ago: executing program 0 (id=15449): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) recvmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x40010102) (async) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @remote, 0xfffffffe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000840)="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", 0x3d9}, {&(0x7f0000002b40)="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", 0x1db}], 0x2}, 0x8400) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000100)="fb", 0x1}], 0x1}, 0x0) (async) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1}, 0x40010040) (async) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@phonet={0x23, 0x80, 0x1, 0x9a}, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000000c0)='O', 0x1}], 0x2, &(0x7f0000000340)=[{0x30, 0x0, 0x3, "1fedea278c9d6145cf7b68357fa937904144f607169681bf1b1d36"}, {0x68, 0x111, 0x7fffffff, "8114d4624dcf41fec74963fd2235423b1109c3013363164ac0b60923752e391d1aad1bdfec844f340e930bd18f8221586c8978ed5ec88b4945b0f666d3b618d721f1a1baaed0126a6b1bd967e2c6212437614b83fa"}, {0x20, 0xff, 0x9d6, "93ce578f441aec65fa"}], 0xb8}, 0x20000000) 18.357583324s ago: executing program 0 (id=15450): socket$kcm(0x11, 0x200000000000002, 0x300) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x80) socket$kcm(0xa, 0x2, 0x3a) bpf$ENABLE_STATS(0x20, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000, 0x0, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000006000000040000000000000e0300000000000000000000000000000d03000000000000000000000204000000000000000000000b020000000000000061"], 0x0, 0x52}, 0x20) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) sendmsg$inet(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000580)="f5e2b23639576c7a7a98dfaf1e107916e3249ea6b0004419e0f61436f52c262b075da54a79a26a8fc0f9efe63a97a9d19a035fb7cc1cdb6a98ae448710e022fc92c7931ce18568de168d7bb906d03af0a1d9d151fe689d8a0941d985d3ab60c5597dbe390de40ee25d1ef1122311d5df18a20d6b168e6674538d71651e749db8800ee59b54f7d6244a", 0x89}, {&(0x7f0000000740)="3f615ffbb1581179c0f39617bea5a614c84c3492b4fdd50499a1bc616c439a1ccccce257a218589fc98343d2473e99a2325ba05cc4418354e6048895799b6792ab43e01e8facaad1f8fdeaff41814d33e3afca9b08365092a23d0c3e5d565da85d918dc8d7d320aa516ec8c73260bd754448c4a9f7aeb33a8324f408e14ef1f979e5fc2fee5de2477288d4e5a5b3f09283437429a958c6990faeb383cc33b89a94c5c93c33f8d006458b54ed55e8e274e530e3bc0de6a4cd6d358c520d2b4ceebd", 0xc1}, {&(0x7f0000000dc0)="69d363009ff1bfcedb8646ccc42cd1f3970c77f83d34e58eddf2a781d9afb92a3e9f2ac6dbed0a19d12ec52689753d0d141e8be6f8cf6311ce73aa541d255240121fe8ff642092d90823adb8f8c3c7c666c4d713a603a4cadcc489291086c3789b5d45e967484a4905fc023694ceba2223dde1eccf75a9d4dba61a4d8936a64b2da202e52f990b4022240c8f5dac9954a26a6862dbb8d2aadfb15d25b9e60f436324d238b30a7f404192ec588ab226db263fabc10c139d5d4e1775ac27f183413993f1431f07033fa1f8f9ecd4acd851126b3bc651e8fd9d51d3d9179098e4dfc069d1cdb47ea709d822601a53119928fbdba4581dbda9b987048b1d8eeb1e9b4e836b8ad6c9016b175e87323334b93b241b099c570b6b3967bb3565dd3e43b41836b327f8824ec585f1299dadffdac087e3e9a469457cca12c114ffbd3247d71174d65702d339fbc013fabb353f22e407a63bca84cdfea86684ddb48933b4689f3716d57b448ead0bb54a5cd5714b1cf5599652ce752ba767f70e26486aadd2c43049f87a36eafd614d0c38c226ee265a123d56dc05bd553c2fe64cf0bda74bacb3e4285572cf904f86c62571ed79c44038296cd9706ceb83dbaeb8256d0ac9f37ede754450e5e49be7baa807c84e4782bce7d848a79d7cda088aa430b4cb67fdbd3c34c33ce73f1e9f06bdc65b34ec1511fb740ac0bc046035cbbdace1da71fc1c86f6c7e585dc194479d0655294154901beefafcad2e3ba085800182f63a79807637c252cf110ed574db9a85167ec0cded0c3d5ac061af93e8cbd62773c0eb957e92f30be32d2b2f536f930a0ee55beb541438d8f2547270c01b8ea7b818bb86ba6dbbc449cda2ead51a1e15a264b751730540a61d36ca0b236230c8f9b8abb2020713fd88efdd52c1d979b8578c1f0501741c8dd47b8710ba2295e156601464312a2776fdfc579eae8df0fb8830e0f84c68b2cfa3cab55d9b0d7ac34661521862290b424b972e785124386df902da6d56baeebee24c08bb63543dead147bea85a2177154e8c0a1e798e850ca096dd2661f18ec95e6c7f17bc4bfa4d69e9811e849ae7e8901fd964c8e5670d2bd00b0a8dd93096443d3f48ff1a1c2e993cea93b45ddf7b20974dbb3f42cadf0817612d4cdb46423c942e4c66fdd528d312855deab84417cb6de3d5958e0cffba037e95db007edda77bad63e12c4e54e3b3dd82a40170d8efb3ca6ae3f34eda3b6a6a7c208fee7277e049564122ee0240e3f82293e28d65826595ec94fe423e750226da4c58ab6bca2a1beea2cdbc9e35d8935c6a8191402d908cc6cc7d76880fa6ea7820d966f7618464a569f7112c3212346255942cfbaa748619f368548f8505b6fb8d8f106dfcc2169f5ab5aae34b1545ef0cee6e4d5ec860e97eff769ccd46e8e27db7f1d2eaa24ef883388a5f815b620b68e758abc26364db8a136ad1d9adfd13a54231eeb7585d94505b3c37b9cb07f8f1d22e3ee49dfbaae37f86a1031168b90138e84942fe47c665824e178587e334f0890f14c62e8e1ea843538867a47395152b645fe811613081704c1a96d9c53705377ed72b691ff500f78167964853e9619efe2e071b645feaf5764504a4fad0a3e2e2ad8386b5be21dbb7f47111a1d52ed14d5dc732097ea87b25c5ff5097a57d4f548e98f5596f5e45c7cb8381c3f760935a93a490114cd25b153ea0cb2d94e5dc9db0c5047f49bf880cb390f973a767964a3a32748fb98c34214e4820c7b8f2918c995dca24e878d47e026f6a1a5753296c42c8e5e91b0c14e0cd0cd1ab2a0c953effcf4230fd76743412807243ae741ba6fc6687b0ffd8f4e6b1333bc65f4ca0847d85d5c0bec898c9353a84386eb3d081107afd596f0f115a57e8b1b9b2da884e26c55d1cc154ea9eeebe52ae55367f526d7135364a6aa280cd71f8b2f8200d14047fc1863a25e88d77faa1d4531035ddc3045aa21f0f2d161aa480dc0847310a2eb544d69392b5c48e5c75d237abfa251f41b1d32cbc07048b17067f9c9d72e918bbbb179f0ca57aefc97df672b5ec2d0c0a46693a9bac9aab8f51146808e16c3a477efaf540212550990b475e14c44f15910e6ac07c9d8a5d97891c0799f50bdcafc85124b7de7296507efb0401ae0d56c369b8c7a63562b3eb02b684d8f46999e345acb59872ace063e749cbf3739c907433f7aae497906634c4d4a932a1175170fc91b4583d847bc6fa2743ee5d0e813f9c752b74637c044a8073354d121defe8dbe6d86e75be179ed1a4277adc5b38c914459ff9df3a103a106e173c8f2b14d0e610b05dd5845a6b6f0c584a51fbcb5ccd55d69552203742f29ac6354e64c2510005858e85ce193c0d39ed313f8a5d1d0d1b3c25e0dd4a064faad2c0bb0efb4dcfd07b600f9f6c2f8a9b94b801c2d12a2cfb991f48c001b99eb4fbba24b358652a3b6a322d0430e3d34a75f6f70f7355abcee5fac66639f593dbfb30f771d2ac56cc9c9c24920b7f496e4ad8d752d31ea937099fdd9461e6e8147853663ca64c2cd9170d6e00f645aefa271823881e39f4927f00ada14dbb917c2f98912461a4f37da722f15b316fa87c3c4f8cdb49d600a61df8798bcc9c8eb329e57af65c5b5474fdfff275db6e64d7c65eb954d6c5c1f6e2ed4f42baf939fba0cca9cc2a8b0a01cc143df1ca828dbed222e38b919c91d5f9b54486c78631ce48f8cedf71a12d8c1e6f5e876acb7b614e96c65eefbfba7f04a6e8eda6dae5c004658f564faa29ce6016b4df8bacb494d14223288020840a3b2de0cd0164e282cb91cc063292a06711819cc0bab39de1c52187f7c7b317393a875847b8b1cfeb91b70125c4b82c4f61abbf44c2afd7db87e56606c3847f73789390bfa901fee5fbbdc1e00e8e264833af1acd5ddfdd5ada54706236eca56764b3981980475a06f308846ddf8d34e9d2a025fe4a58f2ef80f3e7b6b5601fb3ea44bd4ee2ba8bb006314b698b1227255dec6b1fdc3b9792c4c7e2c1c9c6142c2b3362a650de24e9b0bac853382c62778f658a3fb6a23305ff14694a406e72a4e663a4a4268f6726f1734a44fc8e3e563e3739b04db1bd75bc9607500f1e1648f081db62d1eb3ea0be60b4a647cb9682dd8a55008c888f1d3ad0c0b81f53ffb9c84f50d5199c0acbd1607d47f96641346800a24b3870613acd2d8d97630ff876fc73b1c403bd5e541713864a58d7b8acc7c0556173c5ebad2cc1316e32c1c358655279094b124aaaac42f451548354fad388330cef339d839e0d70931a3b79cf578c7f2c76ec94c9150f17c8d761281f9991c7d8fd6391c00dfa1807b38b5c1ae4a9165ff3ee34ee208875ba531c3cac501ed6b8be3c18c698ed841e78345920c53b80dcf6c4500fe62af4990de69f2b39893458fc0fd84c01e442e68d2ccee1883d16d7eb581e62ae8048caff33dc19d7e7bee603cefb93767e5e941afd245c4eb7b3065ccc64d75b278c63bb63931448e307b6d146c3050f67b59b6c09c289701cdd1ff9c6742fe9e4acfb332965bbcdf6311b57a74aecfec4ec0ed49b4c4af9ac9769d16a3eba339bfd0f38808c06e64afb1c9f8f1eacfadd72760a0346cd43a0ae0c4c5985e012ac1771086c90237f2a2204a5ffb72bfccf6b8481d89d9018c4553471c1b669156a03b335ba928b40e45d39d014ce59fa9cf6ef7bee9a62a6e1d9708abd4f33771f1fdcbfefcabdb6a3edd90fcbb9bcd3969f394ed28fa54ff0ce8fbaad1214746add92ac9e7c9cdfdff8debcd42f3a64669d3b75b34e03eec1a2b4a04616db5496421263b216a181be3b6120ee47af6686370e2b0ee7c65e8526a1909f8f01d4b1d7d9a632228248a9c79f41f46f399f4de94629cf8fce47ab996894f62073cfd7bafdb7de8151eefa4c93b23ccc7344433eed59b5ce5c1f729a67aabede3c503909e89d12e17a72336cd52b8eefeb403aec0c2d5ed98c98c1bddd07de3fcd0daf73ba31a0961457a8b13a84cb76c0c0e35436d508265862cfff4b90b0cb888c6a0764ead31d0590bb1f9da4d2fc7386a30166c32e319efef2b860e72e68e57d80d74fb7349b5222fc534d46666a6bf4b87d52ae734830103fad28eb4a76560fd7f7e3bc93dd633d730dadb35830b011f4fde7ce165dd4295efc7fcb41ad34398c3f649c9dd2e795a6aa9018421624c56c9e059dcfccfb4a981e2f4f55dc6837dc409a1a67ab37d5354de4ddb95617ef58d0400dff62e7bdc986ce53a204455493d6f73cc8fab9477c0485687d42325802be481a76c0198f05c237ebd0af6af39d0e2e1135cfa633ce68ae36965244babecd24d5c16f20222549b9a190664b02dcaea76fb063127fa0888f13cad33f34b33aefc4042a063134c8baf108fb50a56dde97603ab3f45ea3db56e2eb9dba5d6878ebf0371e06a23824e0f7e38d300f73b239f75f3527e9fa1f57e005cb63b2eff6d142fe01ef02d0f8af96cc567d181c2985bf3ea6b76a32345328927663156b5c89bc5a33e63782a77f7f69b1562a25b823a260a1aec87688cc8499ab97c1206bbb5336f079c96f27255d67759d33e5494df5687d839f28711dfaf912a00ec7059f7c9a0cfb28a3b4f891ffddda72bcfb7cee8a8c42b7b6a833a282dc68bbe1df5cba7adcd98afa30a4db7f48a6c8aa2521fa311851c7ca66f316238005f13a9b393cf8fc2e2b5a7ff93db598270692887366f843a7d9e9c48bae00ca0598fc22c866ff7eaace19091d85443e9316ffb0f2be455619008dc88af7bd7c4f93e44b384d2e86d376e90b7615b127fdf3575105fed1a1803a0f0d407fe7cedd7afb7fdf88c0ebcde997c717261fd2c90326aa3871e9125997c40b8d7b1d8d17606c530e8de5970987598dd513e42af2dd2cd0476cc95fc4a147105c427bed37f92b9c8b51d3ffa0a180e76ffafd7f1918987012ffee8923762cbc6d8bc7d36a45b147e7c13da89dc34c416c68614f128806aac2234a0d4a6e26516850c2bfffdf70a4b9934c5ea591b42663754fb705e4fb566bfa8d626280258a48e6e1941e0366afc2e1c73c52e9e5e9a658e29bb7e241d4a590d830c153794f4db283cd878fd6e29662c9e0016150b8183da2562e996ff36f8161b8c626c29e618ac77696a5c537cb797e5ee51ed2b5a45ba7187fdca2026c6e1cc4caa1df87321c77f5e2acb07c26c76df1c3b583c8bed0d632d1ba1992ef9ffbe35b7e7216ead2095f178c4e166e3c9bef438e507efc86666e32854f03b33941d9e5ad62b060b0a19e786b4618c07e7ad0020cc628183fdfabfcbbbb6583ea86fbd99ac0d8c775b65122091f79c310f1cd9c047ecc5339d244eb866f37072677e512dff7af6a0eded4648de480671c572034dd1595c0d20228ea1597a4472a34fb172c1a80aafd10e7883650a6a992faf73bd1b75ae7b05c7ed8035cb4953b6f5acb7b6af3e49f6b92aa8ee7d1413fadd359751861e14d806e40447b53c110ff0ca7b809845a9b0a0b120068ccadea5e4b43c0577779e0d36e4f30caf7320c81c026af75c5dbd7ebbd19aa67db4f655a3af02511c8b4e7b4aefc753523e32f1b05dbbd7a0f66cfaadbcbddece209df1ea6a164778fac2f109c66073d40c4a392b4ffc156db76ba02b60216d07750e1c01540ceb8d8c621e89f91dfbc5c1792200b0a110a16980ffebd26e82b8afe54c654e57161d80ed7488f6458a347ebac335b55500ffc3760b6f9a557d97db4ecbd717c6c5dccb35e39d1b1815e2bed207c2bd17bfd61e84ccf4a2205b212f62b29d59c98038a7ba86c29f", 0x1000}], 0x3, &(0x7f0000000380)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6ac2}}], 0x18}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x8100, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee6880806", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 15.828186262s ago: executing program 3 (id=15451): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c500000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) (fail_nth: 2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc82, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) 15.76269516s ago: executing program 0 (id=15452): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0x1, 0xffffffffffffffff}, 0x4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000000c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%pS \x00'}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@fallback=r1, 0x34, 0x0, 0x7, &(0x7f0000000100)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup=r4, 0xffffffffffffffff, 0x2c, 0x2004, 0x0, @value=r5, @void, @void, @void, r3}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', 0x0, 0x4000, r5}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r5, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa9, &(0x7f0000000480)=[{}, {}], 0x10, 0x10, &(0x7f00000004c0), &(0x7f0000000500), 0x8, 0xba, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000006c0)={0x1b, 0x0, 0x0, 0x10000, 0x0, 0xffffffffffffffff, 0x3, '\x00', r6, r5, 0x5, 0x0, 0x3}, 0x50) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) openat$cgroup_int(r2, &(0x7f0000000740)='cpu.weight\x00', 0x2, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000780)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x4c, '\x00', r6, r5, 0x5, 0x2, 0x2}, 0x50) recvmsg$unix(r2, &(0x7f0000000b80)={&(0x7f0000000800), 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/227, 0xe3}, {&(0x7f0000000980)=""/228, 0xe4}, {&(0x7f0000000a80)=""/164, 0xa4}], 0x3}, 0x100) sendmsg$inet(r2, &(0x7f0000000ec0)={&(0x7f0000000bc0)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000c00)="9dbaf8a84c099bc2e8ef351273dffb236b03f4c057e1ca5575afe0e0cb732a5b4ec655a3fd008e8cef18d7752e60fa9e5a447f26473c8b32c6ef221d3b64293a3ff2881f00de02ce66bf60c0de716bbda8e98877b2911e7c3986dd08bd502c0cd2d5f1f184ea53641018d05cc004590d6c32f124da4cb1120e28cf3dca2d0756a84ed8796d60edb163c25b6670f1120160d1b37a7682ef2f79eda964462c07f686729920a8b545d23729dfe078abadf22a3aa73f2836b993", 0xb8}, {&(0x7f0000000cc0)="7a589f1a1049dc5482c234bb5e3210baa3a3f41f7c4dfedb9722f069c5450debb911fd5249f8328bac17821f9e8f0787dd175a37a4e40ded5da2ca38735f17299917b585f7635ca11cf4c2982c48abf7c39a5c495c430ca030402c51e0de4a4083f0814d12d8f28681a982e4ad914a637a0b8fb3a39d66c3a62e5f239643c5321e4cb16e5ffe6dd5d70e57db1cfe612423da4d1a6fa57af7ecf1d89869641e35ef7d8617d6eed78c526c23e5cf38884e", 0xb0}], 0x2, &(0x7f0000000dc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xd}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xf3}}, @ip_retopts={{0x30, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0xa4, 0x0, 0x0, [0x7fff, 0x3, 0x989, 0x4, 0x1]}, @cipso={0x86, 0x6, 0x2}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010102, @empty}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x100}, 0x4004040) close(r4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001140)={&(0x7f0000000f00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x108, 0x108, 0x5, [@var={0x9, 0x0, 0x0, 0xe, 0x1}, @volatile, @union={0xb, 0x6, 0x0, 0x5, 0x0, 0xffff, [{0x10, 0x4, 0x200}, {0x8, 0x3, 0x4}, {0x5, 0x5, 0x6}, {0x0, 0x4, 0x4}, {0x9, 0x4, 0x400}, {0xc, 0x4, 0x2}]}, @enum64={0x6, 0x1, 0x0, 0x13, 0x1, 0x0, [{0xf, 0xf9f1000, 0x3}]}, @enum64={0x7, 0x2, 0x0, 0x13, 0x1, 0x2, [{0x7, 0x7, 0x6}, {0xd, 0x0, 0x9}]}, @volatile={0x0, 0x0, 0x0, 0x9, 0x4}, @int={0xd, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x4}, @var={0xe, 0x0, 0x0, 0xe, 0x1}, @enum64={0x5, 0x3, 0x0, 0x13, 0x0, 0x0, [{0xe, 0x80000000}, {0x3, 0x9, 0x37a}, {0x1, 0x1800000, 0x8}]}]}, {0x0, [0x5f, 0x5f, 0x2e]}}, &(0x7f0000001040)=""/226, 0x125, 0xe2, 0x0, 0x249}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001180)) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000002200)={r0, &(0x7f00000011c0)="33cdf75bcf0ca871013ef34078bb9164cd853d5e32688b57811dfc34ce4efeeee4674942fc", &(0x7f0000001200)=""/4096}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002240)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000002280)={r8}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000022c0)=0x9) sendmsg$sock(r5, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002300)="b2fd6b06ffeee485848f8e3e9073a438bee44bb33a3236ebcbc2491275ea9fdbbcdf6d51f8cf1207214c94d2018513c5b697ec54d852971ea9f86a774ff16636622e9c550fb25551c612cef0309533ac67f04eae75bfb16211931e010645624bd7f4fa26c614a159e9129feda5bbf783ed0ccbdef88eafbab6fcf973a69af472295216ee8d2b0c", 0x87}, {&(0x7f00000023c0)="c741e56247005bace84d7d9837bf4080179e3983bade5d541d5dce03dfa2fcf69cc875de3634eafdfe4577e4fc7701b3596f2f5d59", 0x35}, {&(0x7f0000002400)="b3804e1eee0957ea01b62dfccb2d3cb104415b6b41d616e4356b1efb0316921a1ce6a0e2596daa88516dec74de6637789aef4c262f9bac3bf473204a4bde7ce1493cb3004d6913faeb02cc893a6c6b8deb7adf71556c3a4390c159ab98e0e677cadf371deb0cfa83f2359d62ab333e20904dbd83d2ddd66c115fa165f55b3330638672f97cb5a82b6ecbdc91587e1b6ed47fe9845cf29a462ae7922efb498c2f607c944835a0", 0xa6}, {&(0x7f00000024c0)="0ba5abe73cd181fe24b75a3035c41df0", 0x10}, {&(0x7f0000002500)="d70d16a8b475a79e8e244a4bb406a6a584c88f65f9ad5b390e6e08b595578246458f52429ce27e4004bbc676ef13021cb006d4166064862b5d8ff7b9541442cf76b98cefcc139779f319f094c82e7553838dac5902838df690ef484a2a7a71be6199b3790f37a9e6c3c3f4131903ba1de9e87ddb5d193a46ca19d598cd1f447dd375ea163b5a07e1ece9337277b27ef2cdbf609f44398b31c2ac58b0b216cfbdc94ee40e38dbcc5f3be5ad7793fa419537bd3dd866820622dbe8318e93e38038c5aec20aa62a5ab1604a3d0ad588f14372fb9d92ea407b8cef12a029fc", 0xdd}, {&(0x7f0000002600)="190a7c8774d46ece09e1822884bb5a3767b92ed7e29aafcb330163a9c885f64486a31b3ed2f7f3c962518159eff1671fa28ea402fc", 0x35}], 0x6, &(0x7f00000026c0)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xfffffffc}}, @mark={{0x14, 0x1, 0x24, 0x6752}}], 0x60}, 0x15) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002800)={r2, 0x58, &(0x7f0000002780)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003840)={r7, &(0x7f0000002840)="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"}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003980)={@cgroup=r4, 0x6, 0x0, 0x5, &(0x7f0000003880)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x0, &(0x7f00000038c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003940)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f00000039c0)=0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003a40)={r1, &(0x7f0000003a00)="9d0acee97a64c0a4e050ba0fb29c120316025266b68675ce"}, 0x20) mkdir(&(0x7f0000003a80)='./file1\x00', 0x168) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003ac0)) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000003c80)={&(0x7f0000003b00)="4996bead", &(0x7f0000003b40)=""/174, &(0x7f0000003c00)="d74adac2e09675", &(0x7f0000003c40)="5da61dd51a483ee77be07a2688c4bd5d06a79e3d0d199c926660a9a5cb54f7d153cd2367", 0x81, 0x1, 0x4}, 0x38) 15.618838163s ago: executing program 0 (id=15453): syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c500000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc82, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) 40.745598ms ago: executing program 32 (id=15453): syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c500000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc82, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) 0s ago: executing program 33 (id=15451): r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="1c0000005e007f62516a071c02f8abc36f1d73dbe1ce84ebc7c4c1c9", 0x1c}], 0x1}, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c500000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000d0) (fail_nth: 2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xc82, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, 0x0) kernel console output (not intermixed with test programs): 844': attribute type 10 has an invalid length. [ 2988.364857][T20122] team0: Device hsr_slave_0 failed to register rx_handler [ 2988.688805][T10005] Bluetooth: hci2: command 0x041b tx timeout [ 2988.783386][T20041] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2988.825808][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2988.846342][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2988.896784][T20041] 8021q: adding VLAN 0 to HW filter on device team0 [ 2988.956856][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2988.969397][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2988.981777][T19974] bridge0: port 1(bridge_slave_0) entered blocking state [ 2988.988981][T19974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2989.013578][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2989.047064][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2989.102518][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2989.125977][T19974] bridge0: port 2(bridge_slave_1) entered blocking state [ 2989.133190][T19974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2989.171327][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2989.217705][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2989.252155][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2989.267295][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2989.960230][T20136] netlink: 180 bytes leftover after parsing attributes in process `syz.0.14848'. [ 2990.001081][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2990.024073][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2990.059648][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2990.094388][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2990.139978][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2990.192496][T20041] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2990.233053][T20041] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2990.258572][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2990.285006][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2990.385366][T20157] netlink: 'syz.2.14855': attribute type 10 has an invalid length. [ 2990.425788][T20157] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.14855'. [ 2990.768903][T10005] Bluetooth: hci2: command 0x040f tx timeout [ 2991.091917][T19980] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2991.109948][T19980] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2991.127715][T20041] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2991.240028][T20173] netlink: 60 bytes leftover after parsing attributes in process `syz.4.14858'. [ 2992.452711][T19980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2992.484518][T19980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2992.509388][T20173] netlink: 60 bytes leftover after parsing attributes in process `syz.4.14858'. [ 2992.601318][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2992.630659][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2992.639729][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2992.659623][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2992.692910][T20041] device veth0_vlan entered promiscuous mode [ 2992.733414][T20041] device veth1_vlan entered promiscuous mode [ 2992.846583][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2992.855389][T10005] Bluetooth: hci2: command 0x0419 tx timeout [ 2992.866309][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2992.891103][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2992.904272][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2992.930429][T20041] device veth0_macvtap entered promiscuous mode [ 2992.980890][T20041] device veth1_macvtap entered promiscuous mode [ 2993.024836][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2993.043177][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.088889][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2993.108587][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.120143][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2993.139081][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.166113][T20041] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2993.175586][T20192] netlink: 'syz.4.14861': attribute type 10 has an invalid length. [ 2993.216837][T20192] team0: Device hsr_slave_0 failed to register rx_handler [ 2993.399311][T20196] netlink: 180 bytes leftover after parsing attributes in process `syz.2.14863'. [ 2993.438616][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2993.447558][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2993.463085][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2993.472793][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2993.487526][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.556993][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.574526][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.595682][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.615823][T20041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2993.629643][T20041] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2993.652740][T20041] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2993.667181][T20202] netlink: 'syz.0.14865': attribute type 2 has an invalid length. [ 2993.687865][T20203] netlink: 14 bytes leftover after parsing attributes in process `syz.0.14865'. [ 2993.699887][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2993.730356][T19977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2993.763396][T20041] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.785566][T20041] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.795156][T20041] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.804305][T20041] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2993.907945][T20211] netlink: 'syz.2.14869': attribute type 10 has an invalid length. [ 2994.061052][T20211] team0: Device hsr_slave_0 failed to register rx_handler [ 2994.303094][T20224] netlink: 60 bytes leftover after parsing attributes in process `syz.1.14873'. [ 2994.348030][T20224] netlink: 60 bytes leftover after parsing attributes in process `syz.1.14873'. [ 2994.381096][T20225] netlink: 60 bytes leftover after parsing attributes in process `syz.1.14873'. [ 2994.439414][T19977] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2994.463893][T19977] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2994.478048][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2994.515802][ T8710] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2994.530892][ T8710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2994.546432][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2995.115822][T20240] netlink: 180 bytes leftover after parsing attributes in process `syz.2.14878'. [ 2995.390046][T20246] netlink: 'syz.0.14880': attribute type 2 has an invalid length. [ 2995.546922][T20244] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14879'. [ 2995.601292][T20242] netlink: 14 bytes leftover after parsing attributes in process `syz.0.14880'. [ 2995.700117][T20249] bridge0: port 2(bridge_slave_1) entered disabled state [ 2995.707784][T20249] bridge0: port 1(bridge_slave_0) entered disabled state [ 2995.847600][T20254] netlink: 'syz.4.14883': attribute type 29 has an invalid length. [ 2995.911213][T20254] netlink: 'syz.4.14883': attribute type 29 has an invalid length. [ 2995.951512][T20252] netlink: 'syz.3.14881': attribute type 10 has an invalid length. [ 2996.018038][T20252] 8021q: adding VLAN 0 to HW filter on device team0 [ 2996.028784][T20252] bond0: (slave team0): Enslaving as an active interface with an up link [ 2996.332078][T20257] netlink: 'syz.4.14883': attribute type 29 has an invalid length. [ 2996.731226][T20270] netlink: 'syz.1.14886': attribute type 1 has an invalid length. [ 2996.765558][T20269] netlink: 'syz.3.14887': attribute type 10 has an invalid length. [ 2996.809058][T20270] netlink: 132 bytes leftover after parsing attributes in process `syz.1.14886'. [ 2996.989187][T20267] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2997.335343][T20269] team0: Device hsr_slave_0 failed to register rx_handler [ 2997.363005][T20286] netlink: 60 bytes leftover after parsing attributes in process `syz.0.14891'. [ 2997.420826][T20278] device bridge_slave_1 left promiscuous mode [ 2997.428655][T20278] bridge0: port 2(bridge_slave_1) entered disabled state [ 2997.438067][T20278] device bridge_slave_0 left promiscuous mode [ 2997.444853][T20278] bridge0: port 1(bridge_slave_0) entered disabled state [ 2997.531575][T20286] netlink: 60 bytes leftover after parsing attributes in process `syz.0.14891'. [ 2997.545329][T20287] netlink: 60 bytes leftover after parsing attributes in process `syz.0.14891'. [ 2997.762638][T20289] netlink: 180 bytes leftover after parsing attributes in process `syz.2.14892'. [ 2997.894013][T20298] netlink: 14 bytes leftover after parsing attributes in process `syz.4.14894'. [ 2998.177088][T20302] team0: Device hsr_slave_0 failed to register rx_handler [ 2999.041811][T20325] validate_nla: 6 callbacks suppressed [ 2999.041830][T20325] netlink: 'syz.0.14906': attribute type 29 has an invalid length. [ 2999.181577][T20328] syzkaller1: tun_chr_ioctl cmd 1074025678 [ 2999.187559][T20328] syzkaller1: group set to 778 [ 2999.199061][T20327] netlink: 'syz.3.14905': attribute type 21 has an invalid length. [ 2999.212391][T20327] netlink: 'syz.3.14905': attribute type 11 has an invalid length. [ 2999.262206][T20325] netlink: 'syz.0.14906': attribute type 29 has an invalid length. [ 2999.282836][T20333] netlink: 'syz.0.14906': attribute type 29 has an invalid length. [ 2999.307595][T20334] netlink: 180 bytes leftover after parsing attributes in process `syz.1.14907'. [ 2999.575904][T20340] netlink: 'syz.0.14908': attribute type 10 has an invalid length. [ 2999.856914][T20340] team0: Device hsr_slave_0 failed to register rx_handler [ 3000.454287][T20346] __nla_validate_parse: 1 callbacks suppressed [ 3000.454310][T20346] netlink: 60 bytes leftover after parsing attributes in process `syz.1.14911'. [ 3000.471616][T20345] netlink: 'syz.3.14909': attribute type 2 has an invalid length. [ 3000.481930][T20351] netlink: 14 bytes leftover after parsing attributes in process `syz.3.14909'. [ 3000.562390][T20353] netlink: 'syz.2.14913': attribute type 10 has an invalid length. [ 3000.571908][T20353] FAULT_INJECTION: forcing a failure. [ 3000.571908][T20353] name failslab, interval 1, probability 0, space 0, times 0 [ 3000.595306][T20353] CPU: 1 PID: 20353 Comm: syz.2.14913 Not tainted syzkaller #0 [ 3000.602925][T20353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3000.613018][T20353] Call Trace: [ 3000.616325][T20353] [ 3000.619287][T20353] dump_stack_lvl+0x188/0x24e [ 3000.624015][T20353] ? show_regs_print_info+0x12/0x12 [ 3000.629258][T20353] ? load_image+0x400/0x400 [ 3000.633800][T20353] ? __might_sleep+0xd0/0xd0 [ 3000.638417][T20353] ? __lock_acquire+0x7d10/0x7d10 [ 3000.643486][T20353] should_fail_ex+0x399/0x4d0 [ 3000.648215][T20353] should_failslab+0x5/0x20 [ 3000.652768][T20353] slab_pre_alloc_hook+0x59/0x310 [ 3000.657834][T20353] kmem_cache_alloc_node+0x5a/0x320 [ 3000.663066][T20353] ? __dev_queue_xmit+0x26b/0x37f0 [ 3000.668208][T20353] ? __alloc_skb+0xfc/0x7e0 [ 3000.672763][T20353] __alloc_skb+0xfc/0x7e0 [ 3000.677144][T20353] netlink_ack+0x372/0x1170 [ 3000.681702][T20353] ? perf_trace_lock+0xf8/0x390 [ 3000.686608][T20353] ? __copy_skb_header+0x3ba/0x4f0 [ 3000.691778][T20353] ? netlink_dump+0xd00/0xd00 [ 3000.696589][T20353] ? __skb_clone+0x480/0x790 [ 3000.701222][T20353] netlink_rcv_skb+0x280/0x450 [ 3000.706031][T20353] ? rtnetlink_bind+0x80/0x80 [ 3000.710762][T20353] ? netlink_ack+0x1170/0x1170 [ 3000.715585][T20353] ? netlink_deliver_tap+0x2e/0x1b0 [ 3000.720839][T20353] netlink_unicast+0x74d/0x8d0 [ 3000.725655][T20353] netlink_sendmsg+0x8ad/0xbd0 [ 3000.730469][T20353] ? netlink_getsockopt+0x550/0x550 [ 3000.735719][T20353] ? aa_sock_msg_perm+0x94/0x150 [ 3000.740712][T20353] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3000.746035][T20353] ? security_socket_sendmsg+0x7c/0xa0 [ 3000.751542][T20353] ? netlink_getsockopt+0x550/0x550 [ 3000.756785][T20353] ____sys_sendmsg+0x5be/0x970 [ 3000.761618][T20353] ? __sys_sendmsg_sock+0x30/0x30 [ 3000.766696][T20353] ? __import_iovec+0x315/0x500 [ 3000.771620][T20353] ? import_iovec+0x6f/0xa0 [ 3000.773362][T20368] netlink: 'syz.1.14918': attribute type 29 has an invalid length. [ 3000.776147][T20353] ___sys_sendmsg+0x2a2/0x360 [ 3000.776187][T20353] ? __sys_sendmsg+0x290/0x290 [ 3000.776231][T20353] ? __lock_acquire+0x7d10/0x7d10 [ 3000.776282][T20353] __se_sys_sendmsg+0x1bb/0x2a0 [ 3000.776308][T20353] ? ct_nmi_exit+0x145/0x1c0 [ 3000.776331][T20353] ? __x64_sys_sendmsg+0x80/0x80 [ 3000.776373][T20353] ? lockdep_hardirqs_on+0x94/0x140 [ 3000.776396][T20353] do_syscall_64+0x4c/0xa0 [ 3000.776419][T20353] ? clear_bhb_loop+0x60/0xb0 [ 3000.776441][T20353] ? clear_bhb_loop+0x60/0xb0 [ 3000.776464][T20353] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3000.787244][T20368] netlink: 'syz.1.14918': attribute type 29 has an invalid length. [ 3000.789045][T20353] RIP: 0033:0x7f5fb399c799 [ 3000.789080][T20353] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3000.789102][T20353] RSP: 002b:00007f5fb4866028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3000.789126][T20353] RAX: ffffffffffffffda RBX: 00007f5fb3c15fa0 RCX: 00007f5fb399c799 [ 3000.789141][T20353] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 3000.789155][T20353] RBP: 00007f5fb4866090 R08: 0000000000000000 R09: 0000000000000000 [ 3000.789168][T20353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3000.789181][T20353] R13: 00007f5fb3c16038 R14: 00007f5fb3c15fa0 R15: 00007ffdc32394d8 [ 3000.789210][T20353] [ 3001.784316][T20382] netlink: 180 bytes leftover after parsing attributes in process `syz.3.14922'. [ 3001.831382][T20389] syzkaller1: tun_chr_ioctl cmd 1074025678 [ 3001.847553][T20389] syzkaller1: group set to 778 [ 3001.886965][T20393] netlink: 60 bytes leftover after parsing attributes in process `syz.2.14925'. [ 3001.964623][T20393] netlink: 60 bytes leftover after parsing attributes in process `syz.2.14925'. [ 3002.023279][T20394] netlink: 60 bytes leftover after parsing attributes in process `syz.2.14925'. [ 3002.033357][T20376] delete_channel: no stack [ 3002.304487][T20400] team0: Device hsr_slave_0 failed to register rx_handler [ 3002.833108][T20411] 8021q: adding VLAN 0 to HW filter on device team0 [ 3002.875496][T20411] bond0: (slave team0): Enslaving as an active interface with an up link [ 3002.912537][T20413] team0: Device hsr_slave_0 failed to register rx_handler [ 3004.014769][T20429] netlink: 180 bytes leftover after parsing attributes in process `syz.3.14936'. [ 3004.332466][T20435] FAULT_INJECTION: forcing a failure. [ 3004.332466][T20435] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3004.352435][T20435] CPU: 1 PID: 20435 Comm: syz.1.14938 Not tainted syzkaller #0 [ 3004.360049][T20435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3004.370149][T20435] Call Trace: [ 3004.373467][T20435] [ 3004.376480][T20435] dump_stack_lvl+0x188/0x24e [ 3004.381210][T20435] ? show_regs_print_info+0x12/0x12 [ 3004.386450][T20435] ? load_image+0x400/0x400 [ 3004.390982][T20435] ? __lock_acquire+0x7d10/0x7d10 [ 3004.396040][T20435] should_fail_ex+0x399/0x4d0 [ 3004.400740][T20435] _copy_to_user+0x2c/0x130 [ 3004.405257][T20435] generic_map_lookup_batch+0x82c/0xc00 [ 3004.410842][T20435] ? bpf_map_update_value+0x670/0x670 [ 3004.416230][T20435] ? __fdget+0x17c/0x200 [ 3004.420492][T20435] ? bpf_map_update_value+0x670/0x670 [ 3004.425874][T20435] bpf_map_do_batch+0x2c8/0x600 [ 3004.430737][T20435] ? bpf_lsm_bpf+0x5/0x10 [ 3004.435074][T20435] ? security_bpf+0x7a/0xa0 [ 3004.439588][T20435] __sys_bpf+0x6f7/0x780 [ 3004.443846][T20435] ? bpf_link_show_fdinfo+0x380/0x380 [ 3004.449241][T20435] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3004.455417][T20435] __x64_sys_bpf+0x78/0x90 [ 3004.459845][T20435] do_syscall_64+0x4c/0xa0 [ 3004.464273][T20435] ? clear_bhb_loop+0x60/0xb0 [ 3004.468984][T20435] ? clear_bhb_loop+0x60/0xb0 [ 3004.473674][T20435] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3004.479597][T20435] RIP: 0033:0x7f2135d9c799 [ 3004.484021][T20435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3004.503663][T20435] RSP: 002b:00007f2136b7b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3004.512108][T20435] RAX: ffffffffffffffda RBX: 00007f2136015fa0 RCX: 00007f2135d9c799 [ 3004.520094][T20435] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 0000000000000018 [ 3004.528080][T20435] RBP: 00007f2136b7b090 R08: 0000000000000000 R09: 0000000000000000 [ 3004.536057][T20435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3004.544041][T20435] R13: 00007f2136016038 R14: 00007f2136015fa0 R15: 00007ffc932bcaf8 [ 3004.552047][T20435] [ 3004.781740][T20450] validate_nla: 8 callbacks suppressed [ 3004.781763][T20450] netlink: 'syz.3.14942': attribute type 29 has an invalid length. [ 3004.808806][T20436] netlink: 'syz.0.14937': attribute type 1 has an invalid length. [ 3004.809100][T20450] netlink: 'syz.3.14942': attribute type 29 has an invalid length. [ 3004.838824][T20436] netlink: 132 bytes leftover after parsing attributes in process `syz.0.14937'. [ 3004.856851][T20448] Dead loop on virtual device ip6_vti0, fix it urgently! [ 3004.868617][T20450] netlink: 'syz.3.14942': attribute type 29 has an invalid length. [ 3005.038828][T20457] netlink: 'syz.3.14945': attribute type 10 has an invalid length. [ 3005.164360][T20457] team0: Device hsr_slave_0 failed to register rx_handler [ 3005.865606][T20459] netlink: 'syz.1.14944': attribute type 2 has an invalid length. [ 3005.883996][T20461] netlink: 14 bytes leftover after parsing attributes in process `syz.1.14944'. [ 3007.036841][T20480] netlink: 180 bytes leftover after parsing attributes in process `syz.1.14950'. [ 3007.086018][T20490] netlink: 'syz.0.14952': attribute type 10 has an invalid length. [ 3007.153460][T20494] netlink: 'syz.3.14955': attribute type 29 has an invalid length. [ 3007.283507][T20490] 8021q: adding VLAN 0 to HW filter on device team0 [ 3007.303363][T20490] bond0: (slave team0): Enslaving as an active interface with an up link [ 3007.317937][T20494] netlink: 'syz.3.14955': attribute type 29 has an invalid length. [ 3007.340074][T20496] netlink: 'syz.3.14955': attribute type 29 has an invalid length. [ 3007.764934][T20510] team0: Device hsr_slave_0 failed to register rx_handler [ 3007.868362][T20512] FAULT_INJECTION: forcing a failure. [ 3007.868362][T20512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3007.932958][T20512] CPU: 1 PID: 20512 Comm: syz.1.14963 Not tainted syzkaller #0 [ 3007.940576][T20512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3007.950676][T20512] Call Trace: [ 3007.953994][T20512] [ 3007.956954][T20512] dump_stack_lvl+0x188/0x24e [ 3007.961850][T20512] ? show_regs_print_info+0x12/0x12 [ 3007.967097][T20512] ? load_image+0x400/0x400 [ 3007.971632][T20512] ? __lock_acquire+0x7d10/0x7d10 [ 3007.976674][T20512] ? perf_trace_lock+0xf8/0x390 [ 3007.981545][T20512] should_fail_ex+0x399/0x4d0 [ 3007.986340][T20512] _copy_from_user+0x2c/0x170 [ 3007.991035][T20512] ___sys_recvmsg+0x172/0x590 [ 3007.995747][T20512] ? __sys_recvmsg+0x290/0x290 [ 3008.000556][T20512] ? __fget_files+0x43d/0x4b0 [ 3008.005271][T20512] __x64_sys_recvmsg+0x205/0x2e0 [ 3008.010236][T20512] ? ___sys_recvmsg+0x590/0x590 [ 3008.015115][T20512] ? syscall_enter_from_user_mode+0x2a/0x80 [ 3008.021115][T20512] do_syscall_64+0x4c/0xa0 [ 3008.025542][T20512] ? clear_bhb_loop+0x60/0xb0 [ 3008.030235][T20512] ? clear_bhb_loop+0x60/0xb0 [ 3008.034923][T20512] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3008.040825][T20512] RIP: 0033:0x7f2135d9c799 [ 3008.045252][T20512] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3008.064883][T20512] RSP: 002b:00007f2136b7b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 3008.073311][T20512] RAX: ffffffffffffffda RBX: 00007f2136015fa0 RCX: 00007f2135d9c799 [ 3008.081292][T20512] RDX: 0000000040000101 RSI: 0000200000000680 RDI: 0000000000000003 [ 3008.089284][T20512] RBP: 00007f2136b7b090 R08: 0000000000000000 R09: 0000000000000000 [ 3008.097265][T20512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3008.105241][T20512] R13: 00007f2136016038 R14: 00007f2136015fa0 R15: 00007ffc932bcaf8 [ 3008.113235][T20512] [ 3008.131517][T20507] netlink: 14 bytes leftover after parsing attributes in process `syz.3.14960'. [ 3008.620062][T20525] FAULT_INJECTION: forcing a failure. [ 3008.620062][T20525] name failslab, interval 1, probability 0, space 0, times 0 [ 3008.687351][T20525] CPU: 1 PID: 20525 Comm: syz.3.14967 Not tainted syzkaller #0 [ 3008.694973][T20525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3008.705075][T20525] Call Trace: [ 3008.708381][T20525] [ 3008.711430][T20525] dump_stack_lvl+0x188/0x24e [ 3008.716171][T20525] ? show_regs_print_info+0x12/0x12 [ 3008.721425][T20525] ? load_image+0x400/0x400 [ 3008.726066][T20525] ? __lock_acquire+0x7d10/0x7d10 [ 3008.731140][T20525] should_fail_ex+0x399/0x4d0 [ 3008.735862][T20525] should_failslab+0x5/0x20 [ 3008.740400][T20525] slab_pre_alloc_hook+0x59/0x310 [ 3008.745457][T20525] ? verify_lock_unused+0x140/0x140 [ 3008.750716][T20525] ? bpf_test_init+0x9f/0x140 [ 3008.755425][T20525] __kmem_cache_alloc_node+0x4f/0x260 [ 3008.760835][T20525] ? bpf_test_init+0x9f/0x140 [ 3008.765559][T20525] __kmalloc+0xa0/0x240 [ 3008.769751][T20525] bpf_test_init+0x9f/0x140 [ 3008.774322][T20525] bpf_prog_test_run_xdp+0x484/0xf10 [ 3008.779676][T20525] ? dev_put+0x80/0x80 [ 3008.783809][T20525] ? dev_put+0x80/0x80 [ 3008.787913][T20525] bpf_prog_test_run+0x31e/0x390 [ 3008.792894][T20525] __sys_bpf+0x62b/0x780 [ 3008.797178][T20525] ? bpf_link_show_fdinfo+0x380/0x380 [ 3008.802604][T20525] ? lock_chain_count+0x20/0x20 [ 3008.807501][T20525] __x64_sys_bpf+0x78/0x90 [ 3008.811957][T20525] do_syscall_64+0x4c/0xa0 [ 3008.816403][T20525] ? clear_bhb_loop+0x60/0xb0 [ 3008.821118][T20525] ? clear_bhb_loop+0x60/0xb0 [ 3008.825826][T20525] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3008.831757][T20525] RIP: 0033:0x7fe455b9c799 [ 3008.836199][T20525] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3008.855844][T20525] RSP: 002b:00007fe456a17028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3008.864304][T20525] RAX: ffffffffffffffda RBX: 00007fe455e15fa0 RCX: 00007fe455b9c799 [ 3008.872315][T20525] RDX: 0000000000000050 RSI: 0000200000000840 RDI: 000000000000000a [ 3008.880317][T20525] RBP: 00007fe456a17090 R08: 0000000000000000 R09: 0000000000000000 [ 3008.888319][T20525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3008.896328][T20525] R13: 00007fe455e16038 R14: 00007fe455e15fa0 R15: 00007fff006c7308 [ 3008.904355][T20525] [ 3009.545408][T20530] netlink: 180 bytes leftover after parsing attributes in process `syz.1.14969'. [ 3009.586071][T10005] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 3009.608907][T10005] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 3009.618798][T10005] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 3009.627085][T10005] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 3009.638998][T10005] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 3009.646802][T10005] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 3010.147400][T20532] chnl_net:caif_netlink_parms(): no params data found [ 3010.257950][T20532] bridge0: port 1(bridge_slave_0) entered blocking state [ 3010.271749][T20532] bridge0: port 1(bridge_slave_0) entered disabled state [ 3010.283251][T20532] device bridge_slave_0 entered promiscuous mode [ 3010.299973][T20532] bridge0: port 2(bridge_slave_1) entered blocking state [ 3010.307397][T20532] bridge0: port 2(bridge_slave_1) entered disabled state [ 3010.325738][T20532] device bridge_slave_1 entered promiscuous mode [ 3010.364104][T20532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3010.382696][T20532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3010.436192][T20532] team0: Port device team_slave_0 added [ 3010.448015][T20532] team0: Port device team_slave_1 added [ 3010.487972][T20532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3010.496492][T20532] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3010.532894][T20532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3010.555585][T20532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3010.564564][T20532] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3010.597403][T20532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3011.353638][T20532] device hsr_slave_0 entered promiscuous mode [ 3011.394929][T20532] device hsr_slave_1 entered promiscuous mode [ 3011.423216][T20532] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3011.452610][T20532] Cannot create hsr debugfs directory [ 3011.822151][T10004] bond0: (slave syz_tun): Releasing backup interface [ 3012.001930][T14205] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3012.030261][T20555] validate_nla: 5 callbacks suppressed [ 3012.030308][T20555] netlink: 'syz.0.14976': attribute type 10 has an invalid length. [ 3012.182706][T20555] team0: Device hsr_slave_0 failed to register rx_handler [ 3012.244680][T20561] netlink: 'syz.1.14977': attribute type 2 has an invalid length. [ 3012.325044][T14205] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3012.342092][T20564] netlink: 'syz.2.14980': attribute type 29 has an invalid length. [ 3012.394025][T20559] netlink: 14 bytes leftover after parsing attributes in process `syz.1.14977'. [ 3012.425725][T20564] netlink: 'syz.2.14980': attribute type 29 has an invalid length. [ 3012.470563][T14205] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3012.492269][T20565] netlink: 'syz.2.14980': attribute type 29 has an invalid length. [ 3012.558685][T20570] netlink: 16 bytes leftover after parsing attributes in process `syz.3.14981'. [ 3012.588224][T20570] netlink: 'syz.3.14981': attribute type 3 has an invalid length. [ 3012.677458][T14205] batman_adv: batadv0: Removing interface: netdevsim0 [ 3012.710336][T14205] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3012.737040][T20569] netlink: 180 bytes leftover after parsing attributes in process `syz.0.14982'. [ 3012.760942][T20568] netlink: 'syz.3.14981': attribute type 21 has an invalid length. [ 3012.776392][T20568] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14981'. [ 3012.826060][T20576] netlink: 126288 bytes leftover after parsing attributes in process `syz.1.14984'. [ 3013.328609][T19740] Bluetooth: hci5: command 0x0409 tx timeout [ 3013.702659][T20606] netlink: 'syz.3.14992': attribute type 29 has an invalid length. [ 3013.823673][T20606] netlink: 'syz.3.14992': attribute type 29 has an invalid length. [ 3013.967869][T20611] netlink: 'syz.1.14994': attribute type 10 has an invalid length. [ 3014.205801][T20611] team0: Device hsr_slave_0 failed to register rx_handler [ 3014.819555][T20618] netlink: 14 bytes leftover after parsing attributes in process `syz.0.14993'. [ 3015.144942][T20627] netlink: 180 bytes leftover after parsing attributes in process `syz.3.14996'. [ 3015.211101][T20638] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15000'. [ 3015.307965][T20633] netlink: 16 bytes leftover after parsing attributes in process `syz.2.14997'. [ 3015.325906][T20636] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14997'. [ 3015.408892][T10005] Bluetooth: hci5: command 0x041b tx timeout [ 3015.616686][T20650] FAULT_INJECTION: forcing a failure. [ 3015.616686][T20650] name failslab, interval 1, probability 0, space 0, times 0 [ 3015.651499][T20532] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 3015.696132][T20650] CPU: 0 PID: 20650 Comm: syz.2.15004 Not tainted syzkaller #0 [ 3015.703757][T20650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3015.713853][T20650] Call Trace: [ 3015.717173][T20650] [ 3015.720131][T20650] dump_stack_lvl+0x188/0x24e [ 3015.724833][T20650] ? show_regs_print_info+0x12/0x12 [ 3015.730051][T20650] ? load_image+0x400/0x400 [ 3015.734567][T20650] ? __might_sleep+0xd0/0xd0 [ 3015.739212][T20650] ? __lock_acquire+0x7d10/0x7d10 [ 3015.744252][T20650] should_fail_ex+0x399/0x4d0 [ 3015.748949][T20650] should_failslab+0x5/0x20 [ 3015.753570][T20650] slab_pre_alloc_hook+0x59/0x310 [ 3015.758661][T20650] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 3015.764419][T20650] __kmem_cache_alloc_node+0x4f/0x260 [ 3015.769809][T20650] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 3015.775542][T20650] __kmalloc+0xa0/0x240 [ 3015.779721][T20650] tomoyo_realpath_from_path+0xdf/0x5d0 [ 3015.785380][T20650] ? tomoyo_path_number_perm+0x205/0x650 [ 3015.791026][T20650] tomoyo_path_number_perm+0x22f/0x650 [ 3015.796497][T20650] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 3015.801963][T20650] ? ksys_write+0x1c0/0x250 [ 3015.806478][T20650] ? common_file_perm+0x171/0x1c0 [ 3015.811538][T20650] ? __fget_files+0x28/0x4b0 [ 3015.816136][T20650] ? __fget_files+0x28/0x4b0 [ 3015.820749][T20650] security_file_ioctl+0x6c/0xa0 [ 3015.825701][T20650] __se_sys_ioctl+0x48/0x170 [ 3015.830307][T20650] do_syscall_64+0x4c/0xa0 [ 3015.834731][T20650] ? clear_bhb_loop+0x60/0xb0 [ 3015.839426][T20650] ? clear_bhb_loop+0x60/0xb0 [ 3015.844113][T20650] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3015.850017][T20650] RIP: 0033:0x7f5fb399c799 [ 3015.854441][T20650] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3015.874076][T20650] RSP: 002b:00007f5fb4866028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3015.882510][T20650] RAX: ffffffffffffffda RBX: 00007f5fb3c15fa0 RCX: 00007f5fb399c799 [ 3015.890491][T20650] RDX: 00002000000000c0 RSI: 0000000000008b04 RDI: 0000000000000004 [ 3015.898474][T20650] RBP: 00007f5fb4866090 R08: 0000000000000000 R09: 0000000000000000 [ 3015.906541][T20650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3015.914522][T20650] R13: 00007f5fb3c16038 R14: 00007f5fb3c15fa0 R15: 00007ffdc32394d8 [ 3015.922512][T20650] [ 3015.986470][T20532] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 3015.998019][T20650] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3016.013896][T20532] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 3016.613883][T20532] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 3016.655154][T20673] FAULT_INJECTION: forcing a failure. [ 3016.655154][T20673] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3016.681040][T20673] CPU: 1 PID: 20673 Comm: syz.0.15010 Not tainted syzkaller #0 [ 3016.688698][T20673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3016.698796][T20673] Call Trace: [ 3016.702103][T20673] [ 3016.705065][T20673] dump_stack_lvl+0x188/0x24e [ 3016.709793][T20673] ? show_regs_print_info+0x12/0x12 [ 3016.715043][T20673] ? load_image+0x400/0x400 [ 3016.719598][T20673] ? __lock_acquire+0x7d10/0x7d10 [ 3016.724665][T20673] ? snprintf+0xe5/0x140 [ 3016.728944][T20673] should_fail_ex+0x399/0x4d0 [ 3016.733672][T20673] _copy_to_user+0x2c/0x130 [ 3016.738218][T20673] simple_read_from_buffer+0xe3/0x150 [ 3016.743630][T20673] proc_fail_nth_read+0x1a6/0x220 [ 3016.748673][T20673] ? proc_fault_inject_write+0x310/0x310 [ 3016.754324][T20673] ? fsnotify_perm+0x248/0x550 [ 3016.759106][T20673] ? proc_fault_inject_write+0x310/0x310 [ 3016.764757][T20673] vfs_read+0x2de/0xa00 [ 3016.768934][T20673] ? kernel_read+0x1e0/0x1e0 [ 3016.773542][T20673] ? __fget_files+0x28/0x4b0 [ 3016.778144][T20673] ? __fget_files+0x28/0x4b0 [ 3016.782747][T20673] ? __fget_files+0x43d/0x4b0 [ 3016.787454][T20673] ? __fdget_pos+0x2ae/0x360 [ 3016.792060][T20673] ? ksys_read+0x71/0x250 [ 3016.796434][T20673] ksys_read+0x14c/0x250 [ 3016.800695][T20673] ? vfs_write+0xa30/0xa30 [ 3016.805129][T20673] ? lockdep_hardirqs_on+0x94/0x140 [ 3016.810352][T20673] do_syscall_64+0x4c/0xa0 [ 3016.814792][T20673] ? clear_bhb_loop+0x60/0xb0 [ 3016.819492][T20673] ? clear_bhb_loop+0x60/0xb0 [ 3016.824268][T20673] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3016.830171][T20673] RIP: 0033:0x7f895175cfce [ 3016.834597][T20673] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 3016.854218][T20673] RSP: 002b:00007f89525bdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3016.862650][T20673] RAX: ffffffffffffffda RBX: 00007f89525be6c0 RCX: 00007f895175cfce [ 3016.870639][T20673] RDX: 000000000000000f RSI: 00007f89525be0a0 RDI: 0000000000000006 [ 3016.878620][T20673] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3016.886602][T20673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3016.894592][T20673] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3016.902589][T20673] [ 3017.265577][T20690] validate_nla: 7 callbacks suppressed [ 3017.265594][T20690] netlink: 'syz.1.15013': attribute type 3 has an invalid length. [ 3017.333641][T20532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3017.413473][T20690] netlink: 'syz.1.15013': attribute type 21 has an invalid length. [ 3017.460011][T20690] __nla_validate_parse: 3 callbacks suppressed [ 3017.460031][T20690] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15013'. [ 3017.490663][T10005] Bluetooth: hci5: command 0x040f tx timeout [ 3018.061777][T20705] netlink: 'syz.0.15020': attribute type 29 has an invalid length. [ 3018.097985][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 3018.106915][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 3018.126978][T20532] 8021q: adding VLAN 0 to HW filter on device team0 [ 3018.235413][T20705] netlink: 'syz.0.15020': attribute type 29 has an invalid length. [ 3018.262561][T20708] netlink: 'syz.0.15020': attribute type 29 has an invalid length. [ 3018.281198][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 3018.298994][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3018.321998][T19974] bridge0: port 1(bridge_slave_0) entered blocking state [ 3018.329200][T19974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3018.549681][T14205] device hsr_slave_0 left promiscuous mode [ 3018.561161][T14205] device hsr_slave_1 left promiscuous mode [ 3018.567732][T14205] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3018.578369][T14205] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3018.595649][T14205] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3018.603651][T14205] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3018.615220][T14205] device bridge_slave_1 left promiscuous mode [ 3018.623720][T14205] bridge0: port 2(bridge_slave_1) entered disabled state [ 3018.652401][T14205] device veth1_macvtap left promiscuous mode [ 3018.659143][T14205] device veth0_macvtap left promiscuous mode [ 3018.665446][T14205] device veth1_vlan left promiscuous mode [ 3018.671805][T14205] device veth0_vlan left promiscuous mode [ 3019.507701][T14205] team0 (unregistering): Port device team_slave_1 removed [ 3019.563243][T14205] team0 (unregistering): Port device team_slave_0 removed [ 3019.585032][T19740] Bluetooth: hci5: command 0x0419 tx timeout [ 3019.624727][T14205] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3019.683178][T14205] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3019.982532][T14205] bond0 (unregistering): (slave team0): Releasing backup interface [ 3020.023955][T14205] bond0 (unregistering): Released all slaves [ 3020.126713][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 3020.135765][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3020.144973][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 3020.154343][T19974] bridge0: port 2(bridge_slave_1) entered blocking state [ 3020.161489][T19974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 3020.178099][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 3020.187730][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 3020.238522][T20721] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15026'. [ 3020.298052][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 3020.315568][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 3020.344246][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 3020.372205][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 3020.372740][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 3020.378620][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 3020.461844][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 3020.504865][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 3020.520248][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 3020.550428][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 3020.596621][T20733] netlink: 126288 bytes leftover after parsing attributes in process `syz.3.15032'. [ 3020.599548][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 3020.860633][T20532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 3021.407009][T20757] netlink: 'syz.3.15039': attribute type 3 has an invalid length. [ 3021.423288][T20757] netlink: 132 bytes leftover after parsing attributes in process `syz.3.15039'. [ 3021.794728][T14207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3021.812819][T14207] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3021.845371][T20532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 3021.881051][T20763] netlink: 180 bytes leftover after parsing attributes in process `syz.2.15041'. [ 3022.483097][T20780] netlink: 'syz.0.15045': attribute type 10 has an invalid length. [ 3022.511868][T20780] team0: Device hsr_slave_0 failed to register rx_handler [ 3022.850031][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 3022.872705][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 3022.901776][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 3022.939431][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 3022.959055][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 3022.983724][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 3023.054674][T20532] device veth0_vlan entered promiscuous mode [ 3023.107802][T20532] device veth1_vlan entered promiscuous mode [ 3023.160885][ T8710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 3023.173650][ T8710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 3023.176995][T20791] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15048'. [ 3023.192084][ T8710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 3023.217206][ T8710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 3023.231117][T20532] device veth0_macvtap entered promiscuous mode [ 3023.255368][T20532] device veth1_macvtap entered promiscuous mode [ 3023.499006][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3023.518556][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.537634][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3023.555980][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.566007][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 3023.576722][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.596766][T20532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 3023.607418][T20801] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15053'. [ 3023.633087][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 3023.685022][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 3023.705636][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 3023.720071][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 3023.732782][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3023.749517][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.765341][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3023.776186][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.787067][T20532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 3023.798779][T20532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 3023.811475][T20532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 3023.827127][T20532] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3023.849701][T20532] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3023.875668][T20532] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3023.896060][T20532] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3023.924083][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 3023.948215][T14205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 3026.755481][T20814] netlink: 'syz.0.15058': attribute type 10 has an invalid length. [ 3026.874485][T20814] team0: Device hsr_slave_0 failed to register rx_handler [ 3027.206901][T10911] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3027.226670][T10911] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3027.263368][T32370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 3027.278354][T32370] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3027.286478][T32370] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3027.294939][T19974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3027.422285][T20829] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.15065'. [ 3027.713161][T20838] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15066'. [ 3028.045482][T20850] netlink: 180 bytes leftover after parsing attributes in process `syz.4.15070'. [ 3028.076243][T20852] netlink: 'syz.3.15072': attribute type 10 has an invalid length. [ 3028.088898][T20852] team0: Device hsr_slave_0 failed to register rx_handler [ 3028.445482][T20862] netlink: 194236 bytes leftover after parsing attributes in process `syz.3.15075'. [ 3028.516131][T20862] netlink: zone id is out of range [ 3028.551385][T20865] netlink: 'syz.4.15076': attribute type 1 has an invalid length. [ 3028.555910][T20862] netlink: zone id is out of range [ 3028.606122][T20862] netlink: zone id is out of range [ 3028.622023][T20865] netlink: 'syz.4.15076': attribute type 3 has an invalid length. [ 3028.652458][T20862] netlink: zone id is out of range [ 3028.657976][T20862] netlink: zone id is out of range [ 3028.725069][T20862] netlink: zone id is out of range [ 3028.790924][T20862] netlink: zone id is out of range [ 3028.808530][T20865] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15076'. [ 3028.853779][T20862] netlink: zone id is out of range [ 3028.902544][T20862] netlink: zone id is out of range [ 3028.981009][T20862] netlink: zone id is out of range [ 3029.096391][T20861] device syzkaller0 entered promiscuous mode [ 3029.491849][T20876] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.15081'. [ 3031.933217][T20884] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15083'. [ 3031.953025][T20885] Ÿë: port 1(veth0_to_team) entered blocking state [ 3031.978538][T20885] Ÿë: port 1(veth0_to_team) entered disabled state [ 3031.986333][T20885] device veth0_to_team entered promiscuous mode [ 3032.231500][T20894] netlink: 'syz.2.15086': attribute type 10 has an invalid length. [ 3032.321682][T20894] team0: Device hsr_slave_0 failed to register rx_handler [ 3032.912271][T20914] netlink: 180 bytes leftover after parsing attributes in process `syz.1.15091'. [ 3033.388938][T20920] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.15095'. [ 3033.882041][T20932] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15096'. [ 3034.629838][T10005] Bluetooth: hci5: ISO packet for unknown connection handle 2622 [ 3037.107801][T20961] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15106'. [ 3037.352085][T20970] netlink: 126288 bytes leftover after parsing attributes in process `syz.4.15109'. [ 3037.715222][T20979] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15112'. [ 3041.044175][T21004] FAULT_INJECTION: forcing a failure. [ 3041.044175][T21004] name failslab, interval 1, probability 0, space 0, times 0 [ 3041.088363][T21004] CPU: 1 PID: 21004 Comm: syz.2.15120 Not tainted syzkaller #0 [ 3041.095984][T21004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3041.106068][T21004] Call Trace: [ 3041.109373][T21004] [ 3041.112325][T21004] dump_stack_lvl+0x188/0x24e [ 3041.117248][T21004] ? show_regs_print_info+0x12/0x12 [ 3041.122492][T21004] ? load_image+0x400/0x400 [ 3041.127027][T21004] ? verify_lock_unused+0x140/0x140 [ 3041.132264][T21004] should_fail_ex+0x399/0x4d0 [ 3041.136982][T21004] should_failslab+0x5/0x20 [ 3041.141515][T21004] slab_pre_alloc_hook+0x59/0x310 [ 3041.146606][T21004] kmem_cache_alloc+0x56/0x2f0 [ 3041.151393][T21004] ? skb_clone+0x1e7/0x370 [ 3041.155850][T21004] skb_clone+0x1e7/0x370 [ 3041.160131][T21004] __netlink_deliver_tap+0x3ed/0x800 [ 3041.165461][T21004] ? netlink_deliver_tap+0x2e/0x1b0 [ 3041.170693][T21004] netlink_deliver_tap+0x19c/0x1b0 [ 3041.175838][T21004] netlink_unicast+0x728/0x8d0 [ 3041.180643][T21004] netlink_sendmsg+0x8ad/0xbd0 [ 3041.185450][T21004] ? netlink_getsockopt+0x550/0x550 [ 3041.190683][T21004] ? aa_sock_msg_perm+0x94/0x150 [ 3041.195649][T21004] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3041.200961][T21004] ? security_socket_sendmsg+0x7c/0xa0 [ 3041.206461][T21004] ? netlink_getsockopt+0x550/0x550 [ 3041.211695][T21004] ____sys_sendmsg+0x5be/0x970 [ 3041.216502][T21004] ? __sys_sendmsg_sock+0x30/0x30 [ 3041.221556][T21004] ? __import_iovec+0x315/0x500 [ 3041.226426][T21004] ? import_iovec+0x6f/0xa0 [ 3041.230941][T21004] ___sys_sendmsg+0x2a2/0x360 [ 3041.235636][T21004] ? __sys_sendmsg+0x290/0x290 [ 3041.240427][T21004] ? __lock_acquire+0x7d10/0x7d10 [ 3041.245483][T21004] __se_sys_sendmsg+0x1bb/0x2a0 [ 3041.250351][T21004] ? __x64_sys_sendmsg+0x80/0x80 [ 3041.255362][T21004] ? lockdep_hardirqs_on+0x94/0x140 [ 3041.260572][T21004] do_syscall_64+0x4c/0xa0 [ 3041.264998][T21004] ? clear_bhb_loop+0x60/0xb0 [ 3041.269692][T21004] ? clear_bhb_loop+0x60/0xb0 [ 3041.274463][T21004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3041.280364][T21004] RIP: 0033:0x7f5fb399c799 [ 3041.284785][T21004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3041.305008][T21004] RSP: 002b:00007f5fb4866028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3041.313430][T21004] RAX: ffffffffffffffda RBX: 00007f5fb3c15fa0 RCX: 00007f5fb399c799 [ 3041.321435][T21004] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000005 [ 3041.329410][T21004] RBP: 00007f5fb4866090 R08: 0000000000000000 R09: 0000000000000000 [ 3041.337409][T21004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3041.345391][T21004] R13: 00007f5fb3c16038 R14: 00007f5fb3c15fa0 R15: 00007ffdc32394d8 [ 3041.353844][T21004] [ 3041.595905][T21004] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15120'. [ 3041.669429][T21018] netlink: 126288 bytes leftover after parsing attributes in process `syz.1.15123'. [ 3041.847991][T21022] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15124'. [ 3044.161902][T21028] FAULT_INJECTION: forcing a failure. [ 3044.161902][T21028] name failslab, interval 1, probability 0, space 0, times 0 [ 3044.184691][T21028] CPU: 0 PID: 21028 Comm: syz.4.15125 Not tainted syzkaller #0 [ 3044.192319][T21028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3044.202418][T21028] Call Trace: [ 3044.205734][T21028] [ 3044.208700][T21028] dump_stack_lvl+0x188/0x24e [ 3044.213420][T21028] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3044.219610][T21028] ? show_regs_print_info+0x12/0x12 [ 3044.224828][T21028] ? load_image+0x400/0x400 [ 3044.229359][T21028] should_fail_ex+0x399/0x4d0 [ 3044.234062][T21028] should_failslab+0x5/0x20 [ 3044.238592][T21028] slab_pre_alloc_hook+0x59/0x310 [ 3044.243642][T21028] kmem_cache_alloc+0x56/0x2f0 [ 3044.248417][T21028] ? skb_clone+0x1e7/0x370 [ 3044.253044][T21028] skb_clone+0x1e7/0x370 [ 3044.257298][T21028] __netlink_deliver_tap+0x3ed/0x800 [ 3044.262602][T21028] ? netlink_deliver_tap+0x2e/0x1b0 [ 3044.267903][T21028] netlink_deliver_tap+0x19c/0x1b0 [ 3044.273041][T21028] netlink_unicast+0x728/0x8d0 [ 3044.277827][T21028] netlink_sendmsg+0x8ad/0xbd0 [ 3044.282617][T21028] ? netlink_getsockopt+0x550/0x550 [ 3044.287833][T21028] ? netlink_getsockopt+0x550/0x550 [ 3044.293043][T21028] ____sys_sendmsg+0x5be/0x970 [ 3044.297827][T21028] ? __sys_sendmsg_sock+0x30/0x30 [ 3044.302865][T21028] ? __import_iovec+0x315/0x500 [ 3044.307728][T21028] ? import_iovec+0x6f/0xa0 [ 3044.312278][T21028] ___sys_sendmsg+0x2a2/0x360 [ 3044.316972][T21028] ? __sys_sendmsg+0x290/0x290 [ 3044.321764][T21028] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 3044.327524][T21028] __se_sys_sendmsg+0x1bb/0x2a0 [ 3044.332396][T21028] ? __x64_sys_sendmsg+0x80/0x80 [ 3044.337366][T21028] ? syscall_enter_from_user_mode+0x2a/0x80 [ 3044.343297][T21028] do_syscall_64+0x4c/0xa0 [ 3044.347720][T21028] ? clear_bhb_loop+0x60/0xb0 [ 3044.352416][T21028] ? clear_bhb_loop+0x60/0xb0 [ 3044.357101][T21028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3044.363002][T21028] RIP: 0033:0x7fd1fa79c799 [ 3044.367421][T21028] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3044.387037][T21028] RSP: 002b:00007fd1fb571028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3044.395475][T21028] RAX: ffffffffffffffda RBX: 00007fd1faa15fa0 RCX: 00007fd1fa79c799 [ 3044.403461][T21028] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000009 [ 3044.411443][T21028] RBP: 00007fd1fb571090 R08: 0000000000000000 R09: 0000000000000000 [ 3044.419426][T21028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3044.427414][T21028] R13: 00007fd1faa16038 R14: 00007fd1faa15fa0 R15: 00007ffe1fb3e8f8 [ 3044.435410][T21028] [ 3044.454875][T21028] netlink: 'syz.4.15125': attribute type 13 has an invalid length. [ 3044.467306][T21028] netlink: 152 bytes leftover after parsing attributes in process `syz.4.15125'. [ 3044.551847][T21028] syz_tun: refused to change device tx_queue_len [ 3044.578775][T21028] net_ratelimit: 3 callbacks suppressed [ 3044.578814][T21028] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 3048.715213][T21073] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.15139'. [ 3048.956966][T21079] hsr0: VLAN not yet supported [ 3049.149410][T21088] netlink: 40 bytes leftover after parsing attributes in process `syz.0.15145'. [ 3049.253014][T21088] tc_dump_action: action bad kind [ 3049.468493][T10005] Bluetooth: hci5: ISO packet for unknown connection handle 3848 [ 3052.615824][T21114] FAULT_INJECTION: forcing a failure. [ 3052.615824][T21114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3052.657563][T21114] CPU: 0 PID: 21114 Comm: syz.3.15152 Not tainted syzkaller #0 [ 3052.665194][T21114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3052.675339][T21114] Call Trace: [ 3052.678643][T21114] [ 3052.681596][T21114] dump_stack_lvl+0x188/0x24e [ 3052.686353][T21114] ? show_regs_print_info+0x12/0x12 [ 3052.691592][T21114] ? load_image+0x400/0x400 [ 3052.696139][T21114] ? __lock_acquire+0x7d10/0x7d10 [ 3052.701188][T21114] ? full_name_hash+0x8e/0xe0 [ 3052.705895][T21114] should_fail_ex+0x399/0x4d0 [ 3052.710607][T21114] _copy_to_user+0x2c/0x130 [ 3052.715137][T21114] put_user_ifreq+0x74/0xb0 [ 3052.719671][T21114] sock_do_ioctl+0x272/0x320 [ 3052.724287][T21114] ? sock_show_fdinfo+0xb0/0xb0 [ 3052.729187][T21114] sock_ioctl+0x4d2/0x710 [ 3052.733989][T21114] ? sock_poll+0x410/0x410 [ 3052.738444][T21114] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3052.743406][T21114] ? security_file_ioctl+0x7c/0xa0 [ 3052.748635][T21114] ? sock_poll+0x410/0x410 [ 3052.753074][T21114] __se_sys_ioctl+0xfa/0x170 [ 3052.757726][T21114] do_syscall_64+0x4c/0xa0 [ 3052.762167][T21114] ? clear_bhb_loop+0x60/0xb0 [ 3052.766868][T21114] ? clear_bhb_loop+0x60/0xb0 [ 3052.771572][T21114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3052.777488][T21114] RIP: 0033:0x7fe455b9c799 [ 3052.781967][T21114] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3052.801607][T21114] RSP: 002b:00007fe456a17028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3052.810059][T21114] RAX: ffffffffffffffda RBX: 00007fe455e15fa0 RCX: 00007fe455b9c799 [ 3052.818072][T21114] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000004d [ 3052.826097][T21114] RBP: 00007fe456a17090 R08: 0000000000000000 R09: 0000000000000000 [ 3052.834186][T21114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3052.842354][T21114] R13: 00007fe455e16038 R14: 00007fe455e15fa0 R15: 00007fff006c7308 [ 3052.850366][T21114] [ 3053.041693][T21117] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.15153'. [ 3053.299745][T21132] FAULT_INJECTION: forcing a failure. [ 3053.299745][T21132] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3053.320264][T21132] CPU: 1 PID: 21132 Comm: syz.3.15158 Not tainted syzkaller #0 [ 3053.327873][T21132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3053.337966][T21132] Call Trace: [ 3053.341276][T21132] [ 3053.344233][T21132] dump_stack_lvl+0x188/0x24e [ 3053.348955][T21132] ? show_regs_print_info+0x12/0x12 [ 3053.354204][T21132] ? load_image+0x400/0x400 [ 3053.358751][T21132] ? __lock_acquire+0x7d10/0x7d10 [ 3053.363822][T21132] should_fail_ex+0x399/0x4d0 [ 3053.368544][T21132] _copy_from_user+0x2c/0x170 [ 3053.373257][T21132] ___sys_recvmsg+0x172/0x590 [ 3053.377984][T21132] ? __sys_recvmsg+0x290/0x290 [ 3053.382788][T21132] ? common_file_perm+0x171/0x1c0 [ 3053.387856][T21132] ? __fget_files+0x43d/0x4b0 [ 3053.392592][T21132] __x64_sys_recvmsg+0x205/0x2e0 [ 3053.397593][T21132] ? ___sys_recvmsg+0x590/0x590 [ 3053.402521][T21132] ? lockdep_hardirqs_on+0x94/0x140 [ 3053.407756][T21132] do_syscall_64+0x4c/0xa0 [ 3053.412235][T21132] ? clear_bhb_loop+0x60/0xb0 [ 3053.416943][T21132] ? clear_bhb_loop+0x60/0xb0 [ 3053.421661][T21132] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3053.427586][T21132] RIP: 0033:0x7fe455b9c799 [ 3053.432034][T21132] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3053.451679][T21132] RSP: 002b:00007fe456a17028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 3053.460140][T21132] RAX: ffffffffffffffda RBX: 00007fe455e15fa0 RCX: 00007fe455b9c799 [ 3053.468148][T21132] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000003 [ 3053.476161][T21132] RBP: 00007fe456a17090 R08: 0000000000000000 R09: 0000000000000000 [ 3053.484168][T21132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3053.492172][T21132] R13: 00007fe455e16038 R14: 00007fe455e15fa0 R15: 00007fff006c7308 [ 3053.500195][T21132] [ 3056.570428][T21163] netlink: 'syz.2.15166': attribute type 2 has an invalid length. [ 3056.630277][T21163] netlink: 'syz.2.15166': attribute type 8 has an invalid length. [ 3056.663620][T21163] netlink: 132 bytes leftover after parsing attributes in process `syz.2.15166'. [ 3059.405574][T21171] netlink: 'syz.4.15169': attribute type 2 has an invalid length. [ 3059.438202][T21171] netlink: 'syz.4.15169': attribute type 8 has an invalid length. [ 3059.459617][T21171] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15169'. [ 3059.551235][T21177] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15171'. [ 3059.636129][T21180] netlink: 126288 bytes leftover after parsing attributes in process `syz.3.15172'. [ 3060.519074][T21203] netlink: 'syz.4.15180': attribute type 13 has an invalid length. [ 3060.527949][T21203] netlink: 152 bytes leftover after parsing attributes in process `syz.4.15180'. [ 3060.661672][T21203] syz_tun: refused to change device tx_queue_len [ 3060.740134][T21203] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 3060.760647][T21210] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 3060.767516][T21210] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 3060.892709][T21211] netlink: 'syz.0.15183': attribute type 13 has an invalid length. [ 3060.955975][T21211] netlink: 152 bytes leftover after parsing attributes in process `syz.0.15183'. [ 3061.260832][T21211] syz_tun: refused to change device tx_queue_len [ 3061.290692][T21211] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 3061.681628][T21225] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15186'. [ 3061.720503][T21227] netlink: 126288 bytes leftover after parsing attributes in process `syz.2.15187'. [ 3063.904114][T21240] FAULT_INJECTION: forcing a failure. [ 3063.904114][T21240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3063.964147][T21240] CPU: 0 PID: 21240 Comm: syz.0.15190 Not tainted syzkaller #0 [ 3063.971770][T21240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3063.977514][T21247] FAULT_INJECTION: forcing a failure. [ 3063.977514][T21247] name failslab, interval 1, probability 0, space 0, times 0 [ 3063.981841][T21240] Call Trace: [ 3063.981853][T21240] [ 3063.981862][T21240] dump_stack_lvl+0x188/0x24e [ 3063.981897][T21240] ? show_regs_print_info+0x12/0x12 [ 3063.981923][T21240] ? load_image+0x400/0x400 [ 3063.981957][T21240] should_fail_ex+0x399/0x4d0 [ 3064.020016][T21240] strncpy_from_user+0x32/0x350 [ 3064.024936][T21240] strncpy_from_user_nofault+0x6d/0x140 [ 3064.030524][T21240] bpf_probe_read_user_str+0x26/0x70 [ 3064.035890][T21240] bpf_prog_45e11498e05701bd+0x3a/0x3c [ 3064.041394][T21240] bpf_test_run+0x2b6/0x830 [ 3064.045957][T21240] ? convert___skb_to_skb+0x580/0x580 [ 3064.051406][T21240] ? eth_get_headlen+0x200/0x200 [ 3064.056376][T21240] ? __build_skb+0x257/0x3c0 [ 3064.061013][T21240] ? convert___skb_to_skb+0x3d/0x580 [ 3064.066340][T21240] bpf_prog_test_run_skb+0xaa6/0x12a0 [ 3064.071771][T21240] ? cpu_online+0xa0/0xa0 [ 3064.076140][T21240] bpf_prog_test_run+0x31e/0x390 [ 3064.081111][T21240] __sys_bpf+0x62b/0x780 [ 3064.085397][T21240] ? bpf_link_show_fdinfo+0x380/0x380 [ 3064.090813][T21240] ? lock_chain_count+0x20/0x20 [ 3064.095716][T21240] __x64_sys_bpf+0x78/0x90 [ 3064.100167][T21240] do_syscall_64+0x4c/0xa0 [ 3064.104619][T21240] ? clear_bhb_loop+0x60/0xb0 [ 3064.109326][T21240] ? clear_bhb_loop+0x60/0xb0 [ 3064.114032][T21240] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3064.119940][T21240] RIP: 0033:0x7f895179c799 [ 3064.124374][T21240] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3064.143989][T21240] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3064.152415][T21240] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3064.160397][T21240] RDX: 0000000000000050 RSI: 0000200000000a40 RDI: 000000000000000a [ 3064.168376][T21240] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3064.176360][T21240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3064.184336][T21240] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3064.192327][T21240] [ 3064.208080][T21247] CPU: 0 PID: 21247 Comm: syz.3.15194 Not tainted syzkaller #0 [ 3064.215673][T21247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3064.225765][T21247] Call Trace: [ 3064.229072][T21247] [ 3064.232141][T21247] dump_stack_lvl+0x188/0x24e [ 3064.236867][T21247] ? show_regs_print_info+0x12/0x12 [ 3064.242111][T21247] ? load_image+0x400/0x400 [ 3064.246672][T21247] ? __might_sleep+0xd0/0xd0 [ 3064.251309][T21247] ? __lock_acquire+0x7d10/0x7d10 [ 3064.256384][T21247] should_fail_ex+0x399/0x4d0 [ 3064.261126][T21247] should_failslab+0x5/0x20 [ 3064.265671][T21247] slab_pre_alloc_hook+0x59/0x310 [ 3064.270736][T21247] ? sk_prot_alloc+0xe7/0x210 [ 3064.275453][T21247] __kmem_cache_alloc_node+0x4f/0x260 [ 3064.280867][T21247] ? sk_prot_alloc+0xe7/0x210 [ 3064.285586][T21247] __kmalloc+0xa0/0x240 [ 3064.289791][T21247] sk_prot_alloc+0xe7/0x210 [ 3064.294326][T21247] ? sk_alloc+0x20/0x340 [ 3064.298610][T21247] sk_alloc+0x36/0x340 [ 3064.302708][T21247] ? bpf_ctx_init+0x163/0x1a0 [ 3064.307418][T21247] ? bpf_prog_test_run_skb+0x26f/0x12a0 [ 3064.313009][T21247] bpf_prog_test_run_skb+0x35e/0x12a0 [ 3064.318417][T21247] ? __fget_files+0x28/0x4b0 [ 3064.323050][T21247] ? __fget_files+0x43d/0x4b0 [ 3064.327784][T21247] ? cpu_online+0xa0/0xa0 [ 3064.332154][T21247] bpf_prog_test_run+0x31e/0x390 [ 3064.337145][T21247] __sys_bpf+0x62b/0x780 [ 3064.341433][T21247] ? bpf_link_show_fdinfo+0x380/0x380 [ 3064.346866][T21247] ? lock_chain_count+0x20/0x20 [ 3064.351759][T21247] __x64_sys_bpf+0x78/0x90 [ 3064.356196][T21247] do_syscall_64+0x4c/0xa0 [ 3064.360648][T21247] ? clear_bhb_loop+0x60/0xb0 [ 3064.365336][T21247] ? clear_bhb_loop+0x60/0xb0 [ 3064.370027][T21247] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3064.375927][T21247] RIP: 0033:0x7fe455b9c799 [ 3064.380373][T21247] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3064.399993][T21247] RSP: 002b:00007fe456a17028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3064.408415][T21247] RAX: ffffffffffffffda RBX: 00007fe455e15fa0 RCX: 00007fe455b9c799 [ 3064.416404][T21247] RDX: 0000000000000050 RSI: 0000200000000080 RDI: 000000000000000a [ 3064.424386][T21247] RBP: 00007fe456a17090 R08: 0000000000000000 R09: 0000000000000000 [ 3064.432373][T21247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3064.440348][T21247] R13: 00007fe455e16038 R14: 00007fe455e15fa0 R15: 00007fff006c7308 [ 3064.448344][T21247] [ 3065.245248][T21263] netlink: 'syz.1.15198': attribute type 10 has an invalid length. [ 3065.731541][T21273] netlink: 126288 bytes leftover after parsing attributes in process `syz.4.15201'. [ 3066.006113][T21263] team0: Port device wlan1 added [ 3066.876260][T21294] netlink: 'syz.1.15204': attribute type 21 has an invalid length. [ 3066.904712][T21294] netlink: 132 bytes leftover after parsing attributes in process `syz.1.15204'. [ 3066.934840][T21294] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15204'. [ 3067.715186][T21318] netlink: 'syz.1.15212': attribute type 10 has an invalid length. [ 3068.319116][T21335] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.15216'. [ 3068.800628][T21347] netlink: 128 bytes leftover after parsing attributes in process `syz.4.15219'. [ 3068.826384][T21347] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 3068.865831][T21351] netlink: 'syz.2.15217': attribute type 10 has an invalid length. [ 3069.432175][T21366] netlink: 180900 bytes leftover after parsing attributes in process `syz.4.15224'. [ 3069.552948][T21366] openvswitch: netlink: Flow actions attr not present in new flow. [ 3069.622439][T21373] netlink: 92148 bytes leftover after parsing attributes in process `syz.3.15226'. [ 3069.683913][T21374] netlink: 92148 bytes leftover after parsing attributes in process `syz.3.15226'. [ 3070.264288][T21385] netlink: 180 bytes leftover after parsing attributes in process `syz.0.15229'. [ 3070.425524][T21388] netlink: 126288 bytes leftover after parsing attributes in process `syz.3.15230'. [ 3070.836763][T21404] netlink: 'syz.3.15235': attribute type 11 has an invalid length. [ 3070.862923][T21404] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.15235'. [ 3071.088347][T21409] netlink: 'syz.0.15236': attribute type 11 has an invalid length. [ 3071.100154][T21403] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3071.267073][T21408] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3071.407484][T21416] netlink: 'syz.0.15240': attribute type 11 has an invalid length. [ 3071.425475][T21416] FAULT_INJECTION: forcing a failure. [ 3071.425475][T21416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3071.447107][T21416] CPU: 0 PID: 21416 Comm: syz.0.15240 Not tainted syzkaller #0 [ 3071.454719][T21416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3071.464899][T21416] Call Trace: [ 3071.468218][T21416] [ 3071.471182][T21416] dump_stack_lvl+0x188/0x24e [ 3071.475916][T21416] ? show_regs_print_info+0x12/0x12 [ 3071.481176][T21416] ? load_image+0x400/0x400 [ 3071.485735][T21416] ? __lock_acquire+0x7d10/0x7d10 [ 3071.490925][T21416] should_fail_ex+0x399/0x4d0 [ 3071.495662][T21416] _copy_from_user+0x2c/0x170 [ 3071.500405][T21416] bpf_prog_test_run_skb+0x262/0x12a0 [ 3071.501396][T21413] netlink: 'syz.3.15238': attribute type 27 has an invalid length. [ 3071.505817][T21416] ? __fget_files+0x28/0x4b0 [ 3071.505860][T21416] ? __fget_files+0x28/0x4b0 [ 3071.505891][T21416] ? __fget_files+0x43d/0x4b0 [ 3071.505945][T21416] ? cpu_online+0xa0/0xa0 [ 3071.532311][T21416] bpf_prog_test_run+0x31e/0x390 [ 3071.537330][T21416] __sys_bpf+0x62b/0x780 [ 3071.541641][T21416] ? bpf_link_show_fdinfo+0x380/0x380 [ 3071.547149][T21416] ? lock_chain_count+0x20/0x20 [ 3071.552081][T21416] __x64_sys_bpf+0x78/0x90 [ 3071.556552][T21416] do_syscall_64+0x4c/0xa0 [ 3071.559065][T21413] netlink: 'syz.3.15238': attribute type 3 has an invalid length. [ 3071.568954][T21416] ? clear_bhb_loop+0x60/0xb0 [ 3071.568993][T21416] ? clear_bhb_loop+0x60/0xb0 [ 3071.569020][T21416] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3071.569042][T21416] RIP: 0033:0x7f895179c799 [ 3071.569064][T21416] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3071.569083][T21416] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3071.569110][T21416] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3071.569127][T21416] RDX: 0000000000000050 RSI: 00002000000011c0 RDI: 000000000000000a [ 3071.569142][T21416] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3071.569157][T21416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3071.569170][T21416] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3071.569220][T21416] [ 3071.698569][T21415] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 3071.957660][T21426] __nla_validate_parse: 4 callbacks suppressed [ 3071.957681][T21426] netlink: 126288 bytes leftover after parsing attributes in process `syz.4.15242'. [ 3072.037382][T21431] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3072.047489][T21431] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3072.063667][T21431] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3072.072280][T21431] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3072.158314][T21429] netlink: 180 bytes leftover after parsing attributes in process `syz.0.15243'. [ 3072.383310][T21443] FAULT_INJECTION: forcing a failure. [ 3072.383310][T21443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3072.471950][T21443] CPU: 1 PID: 21443 Comm: syz.0.15248 Not tainted syzkaller #0 [ 3072.479570][T21443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3072.489654][T21443] Call Trace: [ 3072.492947][T21443] [ 3072.495889][T21443] dump_stack_lvl+0x188/0x24e [ 3072.500587][T21443] ? show_regs_print_info+0x12/0x12 [ 3072.505794][T21443] ? load_image+0x400/0x400 [ 3072.510311][T21443] ? __lock_acquire+0x7d10/0x7d10 [ 3072.515356][T21443] should_fail_ex+0x399/0x4d0 [ 3072.520052][T21443] _copy_to_user+0x2c/0x130 [ 3072.524575][T21443] bpf_verifier_vlog+0x172/0x390 [ 3072.529530][T21443] __btf_verifier_log+0xdf/0x130 [ 3072.534485][T21443] ? btf_check_sec_info+0x350/0x350 [ 3072.539694][T21443] ? __virt_addr_valid+0x188/0x540 [ 3072.544827][T21443] btf_parse_hdr+0x3b0/0x7e0 [ 3072.549433][T21443] btf_new_fd+0x3c6/0x780 [ 3072.553773][T21443] __sys_bpf+0x612/0x780 [ 3072.558118][T21443] ? bpf_link_show_fdinfo+0x380/0x380 [ 3072.563515][T21443] ? lock_chain_count+0x20/0x20 [ 3072.568396][T21443] __x64_sys_bpf+0x78/0x90 [ 3072.572830][T21443] do_syscall_64+0x4c/0xa0 [ 3072.577255][T21443] ? clear_bhb_loop+0x60/0xb0 [ 3072.581993][T21443] ? clear_bhb_loop+0x60/0xb0 [ 3072.586710][T21443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3072.592631][T21443] RIP: 0033:0x7f895179c799 [ 3072.597072][T21443] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3072.616690][T21443] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3072.625116][T21443] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3072.633123][T21443] RDX: 0000000000000028 RSI: 0000200000000280 RDI: 0000000000000012 [ 3072.641105][T21443] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3072.649084][T21443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.657071][T21443] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3072.665066][T21443] [ 3072.732061][T21448] FAULT_INJECTION: forcing a failure. [ 3072.732061][T21448] name failslab, interval 1, probability 0, space 0, times 0 [ 3072.753746][T21448] CPU: 0 PID: 21448 Comm: syz.4.15250 Not tainted syzkaller #0 [ 3072.761446][T21448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3072.771542][T21448] Call Trace: [ 3072.774844][T21448] [ 3072.777791][T21448] dump_stack_lvl+0x188/0x24e [ 3072.782497][T21448] ? show_regs_print_info+0x12/0x12 [ 3072.787741][T21448] ? load_image+0x400/0x400 [ 3072.792259][T21448] ? __might_sleep+0xd0/0xd0 [ 3072.796852][T21448] ? __lock_acquire+0x7d10/0x7d10 [ 3072.801899][T21448] should_fail_ex+0x399/0x4d0 [ 3072.806628][T21448] should_failslab+0x5/0x20 [ 3072.811223][T21448] slab_pre_alloc_hook+0x59/0x310 [ 3072.816374][T21448] ? kvmalloc_node+0x6c/0x180 [ 3072.821108][T21448] __kmem_cache_alloc_node+0x4f/0x260 [ 3072.826525][T21448] ? kvmalloc_node+0x6c/0x180 [ 3072.831245][T21448] __kmalloc_node+0xa0/0x240 [ 3072.835886][T21448] kvmalloc_node+0x6c/0x180 [ 3072.840443][T21448] __veth_napi_enable_range+0xad/0x3c0 [ 3072.845937][T21448] veth_napi_enable_range+0xd0/0x150 [ 3072.851260][T21448] veth_set_features+0x1bc/0x2c0 [ 3072.856197][T21448] ? veth_fix_features+0x110/0x110 [ 3072.861309][T21448] __netdev_update_features+0x9c7/0x1890 [ 3072.866960][T21448] ? dev_xdp_attach+0xe20/0xe20 [ 3072.871837][T21448] ? __might_fault+0xa6/0x120 [ 3072.876559][T21448] ? __lock_acquire+0x7d10/0x7d10 [ 3072.881632][T21448] ? trace_contention_end+0x5f/0x170 [ 3072.886967][T21448] ? __might_fault+0xa6/0x120 [ 3072.891688][T21448] ? __might_fault+0xc2/0x120 [ 3072.896398][T21448] ? __might_fault+0xa6/0x120 [ 3072.901117][T21448] ethtool_set_one_feature+0x1b9/0x200 [ 3072.906624][T21448] ? ethtool_get_one_feature+0x1a0/0x1a0 [ 3072.912313][T21448] ? security_capable+0x85/0xb0 [ 3072.917214][T21448] dev_ethtool+0xebc/0x12f0 [ 3072.921771][T21448] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 3072.928060][T21448] ? __lock_acquire+0x7d10/0x7d10 [ 3072.933142][T21448] ? __kmem_cache_free+0xb6/0x1f0 [ 3072.938211][T21448] ? full_name_hash+0x8e/0xe0 [ 3072.942922][T21448] ? dev_load+0x1d/0x1e0 [ 3072.947195][T21448] ? dev_load+0x1d/0x1e0 [ 3072.951469][T21448] dev_ioctl+0x474/0xe80 [ 3072.955755][T21448] sock_do_ioctl+0x245/0x320 [ 3072.960384][T21448] ? sock_show_fdinfo+0xb0/0xb0 [ 3072.965463][T21448] sock_ioctl+0x4d2/0x710 [ 3072.969834][T21448] ? sock_poll+0x410/0x410 [ 3072.974299][T21448] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3072.979271][T21448] ? security_file_ioctl+0x7c/0xa0 [ 3072.984424][T21448] ? sock_poll+0x410/0x410 [ 3072.988878][T21448] __se_sys_ioctl+0xfa/0x170 [ 3072.989357][T21454] FAULT_INJECTION: forcing a failure. [ 3072.989357][T21454] name failslab, interval 1, probability 0, space 0, times 0 [ 3072.993489][T21448] do_syscall_64+0x4c/0xa0 [ 3072.993519][T21448] ? clear_bhb_loop+0x60/0xb0 [ 3072.993541][T21448] ? clear_bhb_loop+0x60/0xb0 [ 3072.993566][T21448] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3072.993588][T21448] RIP: 0033:0x7fd1fa79c799 [ 3072.993609][T21448] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3072.993625][T21448] RSP: 002b:00007fd1fb571028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3072.993650][T21448] RAX: ffffffffffffffda RBX: 00007fd1faa15fa0 RCX: 00007fd1fa79c799 [ 3072.993666][T21448] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000002d [ 3072.993680][T21448] RBP: 00007fd1fb571090 R08: 0000000000000000 R09: 0000000000000000 [ 3072.993694][T21448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3072.993706][T21448] R13: 00007fd1faa16038 R14: 00007fd1faa15fa0 R15: 00007ffe1fb3e8f8 [ 3072.993739][T21448] [ 3073.146839][T21448] veth1_virt_wifi: set_features() failed (-12); wanted 0x000061164fdd59e9, left 0x000061164fdd19e9 [ 3073.157632][T21454] CPU: 1 PID: 21454 Comm: syz.1.15253 Not tainted syzkaller #0 [ 3073.157659][T21454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3073.157671][T21454] Call Trace: [ 3073.157678][T21454] [ 3073.157686][T21454] dump_stack_lvl+0x188/0x24e [ 3073.157725][T21454] ? show_regs_print_info+0x12/0x12 [ 3073.157750][T21454] ? load_image+0x400/0x400 [ 3073.157773][T21454] ? __might_sleep+0xd0/0xd0 [ 3073.157793][T21454] ? __lock_acquire+0x7d10/0x7d10 [ 3073.157816][T21454] ? rcu_is_watching+0x11/0xa0 [ 3073.210561][T21454] should_fail_ex+0x399/0x4d0 [ 3073.215279][T21454] should_failslab+0x5/0x20 [ 3073.219812][T21454] slab_pre_alloc_hook+0x59/0x310 [ 3073.224860][T21454] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 3073.230777][T21454] __kmem_cache_alloc_node+0x4f/0x260 [ 3073.236172][T21454] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 3073.242099][T21454] kmalloc_trace+0x26/0xe0 [ 3073.246565][T21454] sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 3073.252329][T21454] sctp_association_new+0x15e5/0x25d0 [ 3073.257745][T21454] sctp_connect_new_asoc+0x2da/0x6a0 [ 3073.263061][T21454] ? __sctp_connect+0xd80/0xd80 [ 3073.267940][T21454] ? __local_bh_enable_ip+0x136/0x1c0 [ 3073.273345][T21454] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 3073.278954][T21454] ? security_sctp_bind_connect+0x85/0xb0 [ 3073.284696][T21454] sctp_sendmsg+0x15b0/0x2940 [ 3073.289413][T21454] ? aa_sk_perm+0x811/0x950 [ 3073.293971][T21454] ? sctp_getsockopt+0x8a0/0x8a0 [ 3073.298934][T21454] ? __might_fault+0xa6/0x120 [ 3073.303630][T21454] ? aa_af_perm+0x340/0x340 [ 3073.308159][T21454] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 3073.314605][T21454] ? inet_sendmsg+0xe5/0x2f0 [ 3073.319225][T21454] ? inet_send_prepare+0x260/0x260 [ 3073.324362][T21454] ____sys_sendmsg+0x5be/0x970 [ 3073.329163][T21454] ? __sys_sendmsg_sock+0x30/0x30 [ 3073.334214][T21454] ? __import_iovec+0x315/0x500 [ 3073.339097][T21454] ? import_iovec+0x6f/0xa0 [ 3073.343624][T21454] ___sys_sendmsg+0x2a2/0x360 [ 3073.348345][T21454] ? __sys_sendmsg+0x290/0x290 [ 3073.353162][T21454] ? __lock_acquire+0x7d10/0x7d10 [ 3073.358239][T21454] __se_sys_sendmsg+0x1bb/0x2a0 [ 3073.363117][T21454] ? __x64_sys_sendmsg+0x80/0x80 [ 3073.368184][T21454] ? lockdep_hardirqs_on+0x94/0x140 [ 3073.373414][T21454] do_syscall_64+0x4c/0xa0 [ 3073.377854][T21454] ? clear_bhb_loop+0x60/0xb0 [ 3073.382553][T21454] ? clear_bhb_loop+0x60/0xb0 [ 3073.387251][T21454] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3073.393165][T21454] RIP: 0033:0x7f2135d9c799 [ 3073.397601][T21454] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3073.417227][T21454] RSP: 002b:00007f2136b7b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3073.425848][T21454] RAX: ffffffffffffffda RBX: 00007f2136015fa0 RCX: 00007f2135d9c799 [ 3073.433842][T21454] RDX: 00000000040080c0 RSI: 00002000000003c0 RDI: 0000000000000005 [ 3073.441834][T21454] RBP: 00007f2136b7b090 R08: 0000000000000000 R09: 0000000000000000 [ 3073.449823][T21454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3073.457987][T21454] R13: 00007f2136016038 R14: 00007f2136015fa0 R15: 00007ffc932bcaf8 [ 3073.465993][T21454] [ 3073.772369][T21462] netlink: 126288 bytes leftover after parsing attributes in process `syz.1.15256'. [ 3073.845882][T21472] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15258'. [ 3074.203595][T21456] netlink: 'syz.0.15254': attribute type 21 has an invalid length. [ 3074.258579][T21456] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15254'. [ 3074.275012][T21456] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15254'. [ 3074.526249][T21479] netlink: 14 bytes leftover after parsing attributes in process `syz.4.15262'. [ 3074.549392][T21477] netlink: 128 bytes leftover after parsing attributes in process `syz.1.15261'. [ 3074.566563][T21479] openvswitch: netlink: Message has 6 unknown bytes. [ 3074.619584][T21477] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 3075.680852][T21500] bridge0: port 2(bridge_slave_1) entered disabled state [ 3075.693366][T21500] bridge0: port 1(bridge_slave_0) entered disabled state [ 3075.835665][T21501] device bridge_slave_1 left promiscuous mode [ 3075.848669][T21501] bridge0: port 2(bridge_slave_1) entered disabled state [ 3075.859534][T21501] device bridge_slave_0 left promiscuous mode [ 3075.866098][T21501] bridge0: port 1(bridge_slave_0) entered disabled state [ 3075.941397][T21506] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15271'. [ 3076.217008][T21513] netlink: 180 bytes leftover after parsing attributes in process `syz.1.15274'. [ 3076.238867][T21517] FAULT_INJECTION: forcing a failure. [ 3076.238867][T21517] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3076.325103][T21517] CPU: 0 PID: 21517 Comm: syz.0.15284 Not tainted syzkaller #0 [ 3076.332729][T21517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3076.342830][T21517] Call Trace: [ 3076.346141][T21517] [ 3076.349102][T21517] dump_stack_lvl+0x188/0x24e [ 3076.353829][T21517] ? show_regs_print_info+0x12/0x12 [ 3076.359083][T21517] ? load_image+0x400/0x400 [ 3076.363646][T21517] ? __lock_acquire+0x7d10/0x7d10 [ 3076.368740][T21517] should_fail_ex+0x399/0x4d0 [ 3076.373478][T21517] _copy_from_user+0x2c/0x170 [ 3076.378206][T21517] ___sys_sendmsg+0x1c3/0x360 [ 3076.382941][T21517] ? __sys_sendmsg+0x290/0x290 [ 3076.387769][T21517] ? __lock_acquire+0x7d10/0x7d10 [ 3076.392851][T21517] __se_sys_sendmsg+0x1bb/0x2a0 [ 3076.397724][T21517] ? ct_nmi_exit+0x145/0x1c0 [ 3076.402347][T21517] ? __x64_sys_sendmsg+0x80/0x80 [ 3076.407342][T21517] ? lockdep_hardirqs_on+0x94/0x140 [ 3076.412567][T21517] do_syscall_64+0x4c/0xa0 [ 3076.417009][T21517] ? clear_bhb_loop+0x60/0xb0 [ 3076.421703][T21517] ? clear_bhb_loop+0x60/0xb0 [ 3076.426482][T21517] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3076.432412][T21517] RIP: 0033:0x7f895179c799 [ 3076.436841][T21517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3076.456462][T21517] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3076.464939][T21517] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3076.472929][T21517] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 3076.480911][T21517] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3076.488889][T21517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3076.496867][T21517] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3076.504865][T21517] [ 3076.536384][T21515] netlink: 'syz.2.15275': attribute type 21 has an invalid length. [ 3076.680404][T21529] netlink: 'syz.3.15279': attribute type 12 has an invalid length. [ 3076.723668][T21533] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 3077.328288][T21545] __nla_validate_parse: 4 callbacks suppressed [ 3077.328305][T21545] netlink: 126288 bytes leftover after parsing attributes in process `syz.0.15285'. [ 3077.514864][T21554] netlink: 180 bytes leftover after parsing attributes in process `syz.0.15288'. [ 3077.841935][T21561] netlink: 'syz.0.15291': attribute type 2 has an invalid length. [ 3077.871388][T21561] netlink: 'syz.0.15291': attribute type 1 has an invalid length. [ 3077.895028][T21561] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15291'. [ 3078.465772][T21573] netlink: 126288 bytes leftover after parsing attributes in process `syz.1.15294'. [ 3078.973133][T21586] netlink: 830 bytes leftover after parsing attributes in process `syz.3.15297'. [ 3079.603902][T21598] netlink: 180 bytes leftover after parsing attributes in process `syz.4.15301'. [ 3080.415743][T21611] netlink: 'syz.4.15307': attribute type 21 has an invalid length. [ 3080.751646][T21619] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.15310'. [ 3080.962647][T21623] FAULT_INJECTION: forcing a failure. [ 3080.962647][T21623] name failslab, interval 1, probability 0, space 0, times 0 [ 3081.287497][T21623] CPU: 1 PID: 21623 Comm: syz.4.15311 Not tainted syzkaller #0 [ 3081.295177][T21623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3081.305280][T21623] Call Trace: [ 3081.308593][T21623] [ 3081.311551][T21623] dump_stack_lvl+0x188/0x24e [ 3081.316269][T21623] ? show_regs_print_info+0x12/0x12 [ 3081.321504][T21623] ? load_image+0x400/0x400 [ 3081.326040][T21623] ? __lock_acquire+0x7d10/0x7d10 [ 3081.331107][T21623] should_fail_ex+0x399/0x4d0 [ 3081.335829][T21623] should_failslab+0x5/0x20 [ 3081.340391][T21623] slab_pre_alloc_hook+0x59/0x310 [ 3081.345446][T21623] ? __lock_acquire+0x7d10/0x7d10 [ 3081.350511][T21623] kmem_cache_alloc_lru+0x49/0x2e0 [ 3081.355662][T21623] ? __d_alloc+0x31/0x700 [ 3081.360033][T21623] __d_alloc+0x31/0x700 [ 3081.364222][T21623] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 3081.369899][T21623] d_alloc_pseudo+0x19/0x70 [ 3081.374428][T21623] alloc_file_pseudo+0xe0/0x200 [ 3081.379313][T21623] ? alloc_empty_file_noaccount+0x80/0x80 [ 3081.385066][T21623] ? alloc_perf_context+0x230/0x2d0 [ 3081.390306][T21623] anon_inode_getfile+0xc1/0x1a0 [ 3081.395287][T21623] __se_sys_perf_event_open+0xc26/0x1ec0 [ 3081.400964][T21623] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 3081.406818][T21623] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 3081.412511][T21623] ? lockdep_hardirqs_on+0x94/0x140 [ 3081.417745][T21623] ? __x64_sys_perf_event_open+0x1c/0xc0 [ 3081.423425][T21623] do_syscall_64+0x4c/0xa0 [ 3081.427879][T21623] ? clear_bhb_loop+0x60/0xb0 [ 3081.432595][T21623] ? clear_bhb_loop+0x60/0xb0 [ 3081.437313][T21623] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3081.443338][T21623] RIP: 0033:0x7fd1fa79c799 [ 3081.447809][T21623] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3081.467486][T21623] RSP: 002b:00007fd1f89f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 3081.475946][T21623] RAX: ffffffffffffffda RBX: 00007fd1faa16090 RCX: 00007fd1fa79c799 [ 3081.483951][T21623] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000580 [ 3081.491963][T21623] RBP: 00007fd1f89f6090 R08: 0000000000000009 R09: 0000000000000000 [ 3081.499972][T21623] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 3081.507975][T21623] R13: 00007fd1faa16128 R14: 00007fd1faa16090 R15: 00007ffe1fb3e8f8 [ 3081.516004][T21623] [ 3081.812327][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 3081.818845][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 3082.746094][T21646] netlink: 180 bytes leftover after parsing attributes in process `syz.4.15317'. [ 3083.879829][T21656] netlink: 16410 bytes leftover after parsing attributes in process `syz.2.15321'. [ 3084.349768][T21670] netlink: 'syz.4.15327': attribute type 21 has an invalid length. [ 3084.398644][T21672] netlink: 'syz.0.15325': attribute type 29 has an invalid length. [ 3084.418158][T21672] netlink: 'syz.0.15325': attribute type 29 has an invalid length. [ 3084.441788][T21672] netlink: 40 bytes leftover after parsing attributes in process `syz.0.15325'. [ 3084.809766][T21681] netlink: 180 bytes leftover after parsing attributes in process `syz.1.15330'. [ 3086.917145][T21712] netlink: 'syz.1.15341': attribute type 12 has an invalid length. [ 3086.949541][T21712] netlink: 132 bytes leftover after parsing attributes in process `syz.1.15341'. [ 3087.021485][T21714] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.15340'. [ 3087.056799][T21712] netlink: 16083 bytes leftover after parsing attributes in process `syz.1.15341'. [ 3087.335196][T21727] netlink: 55055 bytes leftover after parsing attributes in process `syz.2.15342'. [ 3087.652766][T21731] netlink: 180 bytes leftover after parsing attributes in process `syz.1.15346'. [ 3088.640336][T21749] netlink: 'syz.3.15352': attribute type 29 has an invalid length. [ 3088.743035][T21749] netlink: 'syz.3.15352': attribute type 29 has an invalid length. [ 3088.876089][T21746] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15352'. [ 3092.532485][T21775] FAULT_INJECTION: forcing a failure. [ 3092.532485][T21775] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3092.549918][T21775] CPU: 0 PID: 21775 Comm: syz.0.15356 Not tainted syzkaller #0 [ 3092.557535][T21775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3092.567625][T21775] Call Trace: [ 3092.570933][T21775] [ 3092.573894][T21775] dump_stack_lvl+0x188/0x24e [ 3092.578616][T21775] ? show_regs_print_info+0x12/0x12 [ 3092.583862][T21775] ? load_image+0x400/0x400 [ 3092.588407][T21775] ? __lock_acquire+0x7d10/0x7d10 [ 3092.593479][T21775] should_fail_ex+0x399/0x4d0 [ 3092.598207][T21775] _copy_from_user+0x2c/0x170 [ 3092.602924][T21775] __sys_bpf+0x2ea/0x780 [ 3092.607206][T21775] ? bpf_link_show_fdinfo+0x380/0x380 [ 3092.612636][T21775] ? lock_chain_count+0x20/0x20 [ 3092.617633][T21775] __x64_sys_bpf+0x78/0x90 [ 3092.622090][T21775] do_syscall_64+0x4c/0xa0 [ 3092.626547][T21775] ? clear_bhb_loop+0x60/0xb0 [ 3092.631262][T21775] ? clear_bhb_loop+0x60/0xb0 [ 3092.635976][T21775] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3092.641886][T21775] RIP: 0033:0x7f895179c799 [ 3092.646316][T21775] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3092.665968][T21775] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3092.674394][T21775] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3092.682395][T21775] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 000000000000000f [ 3092.690371][T21775] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3092.698352][T21775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3092.706337][T21775] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3092.714330][T21775] [ 3092.816107][T21777] netlink: 'syz.4.15360': attribute type 3 has an invalid length. [ 3092.816328][T21781] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15361'. [ 3092.843091][T21777] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.15360'. [ 3093.024839][T21784] netlink: 'syz.1.15363': attribute type 29 has an invalid length. [ 3093.046057][T21784] netlink: 'syz.1.15363': attribute type 29 has an invalid length. [ 3093.078785][T21784] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15363'. [ 3094.183081][T10005] Bluetooth: hci1: command 0x0406 tx timeout [ 3094.834712][T21816] netlink: 'syz.2.15371': attribute type 10 has an invalid length. [ 3094.867536][T21816] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.15371'. [ 3095.204359][T21836] netlink: 'syz.0.15378': attribute type 10 has an invalid length. [ 3095.242745][T21836] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 3095.261323][T21836] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 3095.273080][T21840] FAULT_INJECTION: forcing a failure. [ 3095.273080][T21840] name failslab, interval 1, probability 0, space 0, times 0 [ 3095.273986][T21836] bond0: (slave hsr0): Error -95 calling set_mac_address [ 3095.297163][T21834] netlink: 180 bytes leftover after parsing attributes in process `syz.1.15376'. [ 3095.316150][T21840] CPU: 1 PID: 21840 Comm: syz.2.15380 Not tainted syzkaller #0 [ 3095.323773][T21840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3095.333865][T21840] Call Trace: [ 3095.337172][T21840] [ 3095.340138][T21840] dump_stack_lvl+0x188/0x24e [ 3095.344883][T21840] ? show_regs_print_info+0x12/0x12 [ 3095.350130][T21840] ? load_image+0x400/0x400 [ 3095.354680][T21840] ? __might_sleep+0xd0/0xd0 [ 3095.359305][T21840] ? __lock_acquire+0x7d10/0x7d10 [ 3095.364367][T21840] should_fail_ex+0x399/0x4d0 [ 3095.369068][T21840] should_failslab+0x5/0x20 [ 3095.373588][T21840] slab_pre_alloc_hook+0x59/0x310 [ 3095.378630][T21840] kmem_cache_alloc_node+0x5a/0x320 [ 3095.383833][T21840] ? __alloc_skb+0xfc/0x7e0 [ 3095.388355][T21840] __alloc_skb+0xfc/0x7e0 [ 3095.392705][T21840] ? netlink_autobind+0xda/0x300 [ 3095.397664][T21840] netlink_sendmsg+0x654/0xbd0 [ 3095.402477][T21840] ? netlink_getsockopt+0x550/0x550 [ 3095.407692][T21840] ? aa_sock_msg_perm+0x94/0x150 [ 3095.412645][T21840] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3095.417940][T21840] ? security_socket_sendmsg+0x7c/0xa0 [ 3095.423422][T21840] ? netlink_getsockopt+0x550/0x550 [ 3095.428631][T21840] ____sys_sendmsg+0x5be/0x970 [ 3095.433413][T21840] ? __sys_sendmsg_sock+0x30/0x30 [ 3095.438457][T21840] ? __import_iovec+0x315/0x500 [ 3095.443320][T21840] ? import_iovec+0x6f/0xa0 [ 3095.447833][T21840] ___sys_sendmsg+0x2a2/0x360 [ 3095.452523][T21840] ? __sys_sendmsg+0x290/0x290 [ 3095.457318][T21840] ? __lock_acquire+0x7d10/0x7d10 [ 3095.462377][T21840] __se_sys_sendmsg+0x1bb/0x2a0 [ 3095.467256][T21840] ? ct_nmi_exit+0x145/0x1c0 [ 3095.471854][T21840] ? __x64_sys_sendmsg+0x80/0x80 [ 3095.476815][T21840] ? lockdep_hardirqs_on+0x94/0x140 [ 3095.482042][T21840] do_syscall_64+0x4c/0xa0 [ 3095.486471][T21840] ? clear_bhb_loop+0x60/0xb0 [ 3095.491157][T21840] ? clear_bhb_loop+0x60/0xb0 [ 3095.495850][T21840] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3095.501771][T21840] RIP: 0033:0x7f5fb399c799 [ 3095.506217][T21840] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3095.525845][T21840] RSP: 002b:00007f5fb4866028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3095.534282][T21840] RAX: ffffffffffffffda RBX: 00007f5fb3c15fa0 RCX: 00007f5fb399c799 [ 3095.542268][T21840] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000003 [ 3095.550279][T21840] RBP: 00007f5fb4866090 R08: 0000000000000000 R09: 0000000000000000 [ 3095.558262][T21840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3095.566240][T21840] R13: 00007f5fb3c16038 R14: 00007f5fb3c15fa0 R15: 00007ffdc32394d8 [ 3095.574233][T21840] [ 3095.610232][T21838] netlink: 'syz.3.15379': attribute type 13 has an invalid length. [ 3095.626777][T21838] netlink: 152 bytes leftover after parsing attributes in process `syz.3.15379'. [ 3095.659885][T21838] syz_tun: refused to change device tx_queue_len [ 3095.667090][T21838] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 3095.685764][T21841] netlink: 'syz.3.15379': attribute type 13 has an invalid length. [ 3095.695803][T21820] netlink: 'syz.4.15372': attribute type 29 has an invalid length. [ 3095.696337][T21841] netlink: 152 bytes leftover after parsing attributes in process `syz.3.15379'. [ 3095.722447][T21841] syz_tun: refused to change device tx_queue_len [ 3095.729617][T21841] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 3095.750076][T21838] netlink: 'syz.3.15379': attribute type 10 has an invalid length. [ 3095.966988][T21838] team0: Port device netdevsim0 added [ 3096.066072][T21820] netlink: 'syz.4.15372': attribute type 29 has an invalid length. [ 3096.089020][T21823] netlink: 40 bytes leftover after parsing attributes in process `syz.4.15372'. [ 3096.156667][T21849] device hsr0 entered promiscuous mode [ 3096.196659][T21849] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 3096.252397][T21849] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 3096.270352][T21849] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 3096.286057][T21849] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 3096.341735][T21847] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15381'. [ 3096.442534][T21860] device syz_tun entered promiscuous mode [ 3096.507724][T21864] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.15386'. [ 3096.527775][T21860] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 3096.586613][T21868] netlink: 14404 bytes leftover after parsing attributes in process `syz.2.15389'. [ 3097.451383][T21876] FAULT_INJECTION: forcing a failure. [ 3097.451383][T21876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3097.465747][T21876] CPU: 1 PID: 21876 Comm: syz.2.15391 Not tainted syzkaller #0 [ 3097.473340][T21876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3097.483464][T21876] Call Trace: [ 3097.486869][T21876] [ 3097.489848][T21876] dump_stack_lvl+0x188/0x24e [ 3097.494657][T21876] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3097.500911][T21876] ? show_regs_print_info+0x12/0x12 [ 3097.506156][T21876] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3097.512554][T21876] should_fail_ex+0x399/0x4d0 [ 3097.517288][T21876] _copy_to_user+0x2c/0x130 [ 3097.521843][T21876] bpf_test_finish+0x4a2/0x600 [ 3097.526660][T21876] ? convert___skb_to_skb+0x580/0x580 [ 3097.532079][T21876] ? convert_skb_to___skb+0x420/0x420 [ 3097.537497][T21876] ? __build_skb+0x257/0x3c0 [ 3097.542139][T21876] bpf_prog_test_run_skb+0xc99/0x12a0 [ 3097.547576][T21876] ? cpu_online+0xa0/0xa0 [ 3097.551938][T21876] bpf_prog_test_run+0x31e/0x390 [ 3097.556904][T21876] __sys_bpf+0x62b/0x780 [ 3097.561168][T21876] ? bpf_link_show_fdinfo+0x380/0x380 [ 3097.566592][T21876] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 3097.572780][T21876] __x64_sys_bpf+0x78/0x90 [ 3097.577212][T21876] do_syscall_64+0x4c/0xa0 [ 3097.581639][T21876] ? clear_bhb_loop+0x60/0xb0 [ 3097.586331][T21876] ? clear_bhb_loop+0x60/0xb0 [ 3097.591018][T21876] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3097.596920][T21876] RIP: 0033:0x7f5fb399c799 [ 3097.601353][T21876] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3097.620978][T21876] RSP: 002b:00007f5fb4845028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 3097.629405][T21876] RAX: ffffffffffffffda RBX: 00007f5fb3c16090 RCX: 00007f5fb399c799 [ 3097.637383][T21876] RDX: 0000000000000050 RSI: 00002000000007c0 RDI: 000000000000000a [ 3097.645378][T21876] RBP: 00007f5fb4845090 R08: 0000000000000000 R09: 0000000000000000 [ 3097.653622][T21876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3097.661604][T21876] R13: 00007f5fb3c16128 R14: 00007f5fb3c16090 R15: 00007ffdc32394d8 [ 3097.669625][T21876] [ 3099.758302][T21884] netlink: 180 bytes leftover after parsing attributes in process `syz.2.15394'. [ 3099.986387][T21892] netlink: 223 bytes leftover after parsing attributes in process `syz.1.15399'. [ 3100.102490][T21896] validate_nla: 4 callbacks suppressed [ 3100.102682][T21896] netlink: 'syz.2.15401': attribute type 10 has an invalid length. [ 3100.263878][T21896] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.15401'. [ 3100.469053][T21905] netlink: 'syz.3.15402': attribute type 3 has an invalid length. [ 3100.476972][T21905] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.15402'. [ 3100.479449][T21907] netlink: 'syz.3.15402': attribute type 3 has an invalid length. [ 3100.628589][T21907] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.15402'. [ 3100.633520][T21904] cgroup: fork rejected by pids controller in /syz1 [ 3101.678627][T22027] FAULT_INJECTION: forcing a failure. [ 3101.678627][T22027] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3101.681687][T22029] netlink: 180 bytes leftover after parsing attributes in process `syz.3.15412'. [ 3101.763060][T22027] CPU: 0 PID: 22027 Comm: syz.0.15411 Not tainted syzkaller #0 [ 3101.770687][T22027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3101.780815][T22027] Call Trace: [ 3101.784126][T22027] [ 3101.787170][T22027] dump_stack_lvl+0x188/0x24e [ 3101.791929][T22027] ? show_regs_print_info+0x12/0x12 [ 3101.797146][T22027] ? load_image+0x400/0x400 [ 3101.801671][T22027] ? __lock_acquire+0x7d10/0x7d10 [ 3101.806712][T22027] ? snprintf+0xe5/0x140 [ 3101.811144][T22027] should_fail_ex+0x399/0x4d0 [ 3101.815843][T22027] _copy_to_user+0x2c/0x130 [ 3101.820362][T22027] simple_read_from_buffer+0xe3/0x150 [ 3101.825751][T22027] proc_fail_nth_read+0x1a6/0x220 [ 3101.830785][T22027] ? proc_fault_inject_write+0x310/0x310 [ 3101.836440][T22027] ? fsnotify_perm+0x248/0x550 [ 3101.841219][T22027] ? proc_fault_inject_write+0x310/0x310 [ 3101.846860][T22027] vfs_read+0x2de/0xa00 [ 3101.851044][T22027] ? kernel_read+0x1e0/0x1e0 [ 3101.855651][T22027] ? __fget_files+0x28/0x4b0 [ 3101.860261][T22027] ? __fget_files+0x28/0x4b0 [ 3101.864887][T22027] ? __fget_files+0x43d/0x4b0 [ 3101.869586][T22027] ? __fdget_pos+0x2ae/0x360 [ 3101.874183][T22027] ? ksys_read+0x71/0x250 [ 3101.878524][T22027] ksys_read+0x14c/0x250 [ 3101.882782][T22027] ? vfs_write+0xa30/0xa30 [ 3101.887218][T22027] ? lockdep_hardirqs_on+0x94/0x140 [ 3101.892422][T22027] do_syscall_64+0x4c/0xa0 [ 3101.896890][T22027] ? clear_bhb_loop+0x60/0xb0 [ 3101.901599][T22027] ? clear_bhb_loop+0x60/0xb0 [ 3101.906320][T22027] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3101.912240][T22027] RIP: 0033:0x7f895175cfce [ 3101.916694][T22027] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 3101.936313][T22027] RSP: 002b:00007f89525bdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3101.944828][T22027] RAX: ffffffffffffffda RBX: 00007f89525be6c0 RCX: 00007f895175cfce [ 3101.952851][T22027] RDX: 000000000000000f RSI: 00007f89525be0a0 RDI: 0000000000000005 [ 3101.960833][T22027] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3101.968903][T22027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3101.976878][T22027] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3101.984871][T22027] [ 3102.979116][T10005] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 3102.989565][T10005] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 3103.000804][T10005] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 3103.008129][T20532] cgroup: fork rejected by pids controller in /syz4 [ 3103.024732][T10005] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 3103.032850][T10005] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 3103.040670][T10005] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 3103.945401][T19740] Bluetooth: hci0: unexpected event 0x06 length: 15 > 3 [ 3103.954740][T22064] netlink: 132 bytes leftover after parsing attributes in process `syz.0.15425'. [ 3104.136043][T14207] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3104.324128][T14207] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3104.354626][T22055] chnl_net:caif_netlink_parms(): no params data found [ 3104.474974][T14207] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3104.515781][T22055] bridge0: port 1(bridge_slave_0) entered blocking state [ 3104.523153][T22055] bridge0: port 1(bridge_slave_0) entered disabled state [ 3104.536210][T22055] device bridge_slave_0 entered promiscuous mode [ 3104.572319][T14207] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3104.584964][T22055] bridge0: port 2(bridge_slave_1) entered blocking state [ 3104.609449][T22055] bridge0: port 2(bridge_slave_1) entered disabled state [ 3104.648286][T22055] device bridge_slave_1 entered promiscuous mode [ 3104.756070][T22076] netlink: 180 bytes leftover after parsing attributes in process `syz.2.15429'. [ 3104.931071][T22055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3105.056168][T22055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3105.098626][T19740] Bluetooth: hci1: command 0x0409 tx timeout [ 3105.385444][T22055] team0: Port device team_slave_0 added [ 3105.627038][T22078] netlink: 'syz.0.15428': attribute type 29 has an invalid length. [ 3105.915270][T22055] team0: Port device team_slave_1 added [ 3105.938854][T22078] netlink: 'syz.0.15428': attribute type 29 has an invalid length. [ 3106.089686][T10005] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 3106.114955][T10005] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 3106.124177][T10005] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 3106.135978][T10005] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 3106.148062][T10005] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 3106.153418][T22055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3106.162897][T10005] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 3106.203055][T22055] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3106.248435][T22103] cgroup: fork rejected by pids controller in /syz2 [ 3106.326507][T22055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3106.585489][T22055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3106.600670][T22055] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3106.757251][T22055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3107.168749][T10005] Bluetooth: hci1: command 0x041b tx timeout [ 3108.208603][T19740] Bluetooth: hci3: command 0x0409 tx timeout [ 3109.195185][T22055] device hsr_slave_0 entered promiscuous mode [ 3109.213527][T22055] device hsr_slave_1 entered promiscuous mode [ 3109.223476][T22055] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3109.243017][T22055] Cannot create hsr debugfs directory [ 3109.251659][T19740] Bluetooth: hci1: command 0x040f tx timeout [ 3109.374075][T22238] FAULT_INJECTION: forcing a failure. [ 3109.374075][T22238] name failslab, interval 1, probability 0, space 0, times 0 [ 3109.406091][T22238] CPU: 0 PID: 22238 Comm: syz.0.15442 Not tainted syzkaller #0 [ 3109.413710][T22238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3109.423803][T22238] Call Trace: [ 3109.427117][T22238] [ 3109.430160][T22238] dump_stack_lvl+0x188/0x24e [ 3109.434891][T22238] ? show_regs_print_info+0x12/0x12 [ 3109.440135][T22238] ? load_image+0x400/0x400 [ 3109.444683][T22238] ? __might_sleep+0xd0/0xd0 [ 3109.449311][T22238] ? __lock_acquire+0x7d10/0x7d10 [ 3109.454387][T22238] should_fail_ex+0x399/0x4d0 [ 3109.459127][T22238] should_failslab+0x5/0x20 [ 3109.463706][T22238] slab_pre_alloc_hook+0x59/0x310 [ 3109.468750][T22238] ? tomoyo_encode+0x27e/0x540 [ 3109.473542][T22238] __kmem_cache_alloc_node+0x4f/0x260 [ 3109.478930][T22238] ? tomoyo_encode+0x27e/0x540 [ 3109.483706][T22238] __kmalloc+0xa0/0x240 [ 3109.487880][T22238] tomoyo_encode+0x27e/0x540 [ 3109.492489][T22238] tomoyo_realpath_from_path+0x58e/0x5d0 [ 3109.498143][T22238] ? tomoyo_path_number_perm+0x205/0x650 [ 3109.503793][T22238] tomoyo_path_number_perm+0x22f/0x650 [ 3109.509277][T22238] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 3109.514827][T22238] ? ksys_write+0x1c0/0x250 [ 3109.519366][T22238] ? common_file_perm+0x171/0x1c0 [ 3109.524445][T22238] ? __fget_files+0x28/0x4b0 [ 3109.529059][T22238] ? __fget_files+0x28/0x4b0 [ 3109.533683][T22238] security_file_ioctl+0x6c/0xa0 [ 3109.538662][T22238] __se_sys_ioctl+0x48/0x170 [ 3109.543268][T22238] do_syscall_64+0x4c/0xa0 [ 3109.547704][T22238] ? clear_bhb_loop+0x60/0xb0 [ 3109.552397][T22238] ? clear_bhb_loop+0x60/0xb0 [ 3109.557103][T22238] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3109.563004][T22238] RIP: 0033:0x7f895179c799 [ 3109.567437][T22238] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3109.587054][T22238] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3109.595488][T22238] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3109.603467][T22238] RDX: 0000200000000040 RSI: 0000000000008b04 RDI: 0000000000000004 [ 3109.611448][T22238] RBP: 00007f89525be090 R08: 0000000000000000 R09: 0000000000000000 [ 3109.619428][T22238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3109.627405][T22238] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3109.635400][T22238] [ 3109.647178][T19740] Bluetooth: hci2: command 0x0406 tx timeout [ 3109.665157][T22238] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3110.048677][T19740] Bluetooth: hci0: command 0x0406 tx timeout [ 3110.080028][T19740] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 3110.091060][T19740] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 3110.099520][T19740] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 3110.110296][T19740] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 3110.123357][T19740] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 3110.131059][T19740] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 3110.262854][T22055] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3110.288945][T10005] Bluetooth: hci3: command 0x041b tx timeout [ 3110.320034][T22101] chnl_net:caif_netlink_parms(): no params data found [ 3110.450003][T22055] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3110.538068][T22264] netlink: 'syz.0.15447': attribute type 2 has an invalid length. [ 3110.599567][T22264] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.15447'. [ 3110.792710][T22055] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3110.979555][T22055] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3111.182239][T22101] bridge0: port 1(bridge_slave_0) entered blocking state [ 3111.189796][T22101] bridge0: port 1(bridge_slave_0) entered disabled state [ 3111.198249][T22101] device bridge_slave_0 entered promiscuous mode [ 3111.207843][T22101] bridge0: port 2(bridge_slave_1) entered blocking state [ 3111.215299][T22101] bridge0: port 2(bridge_slave_1) entered disabled state [ 3111.225003][T22101] device bridge_slave_1 entered promiscuous mode [ 3111.328669][T10005] Bluetooth: hci1: command 0x0419 tx timeout [ 3111.353166][T22101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3111.379393][T22101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3111.471714][T22101] team0: Port device team_slave_0 added [ 3111.515797][T22101] team0: Port device team_slave_1 added [ 3111.644629][T22101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 3111.696357][T22101] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3111.845580][T22101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 3111.902057][T22251] chnl_net:caif_netlink_parms(): no params data found [ 3111.956972][T22101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 3111.978757][T22101] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3112.057410][T22101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 3112.208497][ T4279] Bluetooth: hci4: command 0x0409 tx timeout [ 3112.368720][ T4279] Bluetooth: hci3: command 0x040f tx timeout [ 3113.782036][T22101] device hsr_slave_0 entered promiscuous mode [ 3113.799111][T22101] device hsr_slave_1 entered promiscuous mode [ 3113.829640][T22101] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3113.837222][T22101] Cannot create hsr debugfs directory [ 3113.916361][T22306] FAULT_INJECTION: forcing a failure. [ 3113.916361][T22306] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3114.017146][T22306] CPU: 1 PID: 22306 Comm: syz.3.15451 Not tainted syzkaller #0 [ 3114.024770][T22306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3114.034862][T22306] Call Trace: [ 3114.038174][T22306] [ 3114.041134][T22306] dump_stack_lvl+0x188/0x24e [ 3114.045866][T22306] ? show_regs_print_info+0x12/0x12 [ 3114.051203][T22306] ? load_image+0x400/0x400 [ 3114.055738][T22306] ? __lock_acquire+0x7d10/0x7d10 [ 3114.060801][T22306] should_fail_ex+0x399/0x4d0 [ 3114.065483][T22306] _copy_from_user+0x2c/0x170 [ 3114.070161][T22306] iovec_from_user+0x143/0x360 [ 3114.074924][T22306] __import_iovec+0x6d/0x500 [ 3114.079515][T22306] import_iovec+0x6f/0xa0 [ 3114.083930][T22306] ___sys_sendmsg+0x252/0x360 [ 3114.088627][T22306] ? __sys_sendmsg+0x290/0x290 [ 3114.093413][T22306] ? __lock_acquire+0x7d10/0x7d10 [ 3114.098480][T22306] __se_sys_sendmsg+0x1bb/0x2a0 [ 3114.099932][T22311] netlink: 'syz.0.15453': attribute type 29 has an invalid length. [ 3114.103366][T22306] ? __x64_sys_sendmsg+0x80/0x80 [ 3114.116244][T22306] ? lockdep_hardirqs_on+0x94/0x140 [ 3114.121449][T22306] do_syscall_64+0x4c/0xa0 [ 3114.125871][T22306] ? clear_bhb_loop+0x60/0xb0 [ 3114.130578][T22306] ? clear_bhb_loop+0x60/0xb0 [ 3114.135429][T22306] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3114.141318][T22306] RIP: 0033:0x7fe455b9c799 [ 3114.145730][T22306] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 3114.165339][T22306] RSP: 002b:00007fe4569f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3114.173761][T22306] RAX: ffffffffffffffda RBX: 00007fe455e16090 RCX: 00007fe455b9c799 [ 3114.181737][T22306] RDX: 00000000040000d0 RSI: 0000200000000080 RDI: 0000000000000003 [ 3114.189814][T22306] RBP: 00007fe4569f6090 R08: 0000000000000000 R09: 0000000000000000 [ 3114.197802][T22306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3114.205783][T22306] R13: 00007fe455e16128 R14: 00007fe455e16090 R15: 00007fff006c7308 [ 3114.213801][T22306] [ 3114.232047][T14207] device hsr_slave_0 left promiscuous mode [ 3114.241625][T14207] device hsr_slave_1 left promiscuous mode [ 3114.247963][T14207] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3114.255549][T14207] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 3114.263260][T14207] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3114.270757][T14207] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 3114.288622][ T4279] Bluetooth: hci4: command 0x041b tx timeout [ 3114.295767][T14207] device veth1_macvtap left promiscuous mode [ 3114.301996][T14207] device veth0_macvtap left promiscuous mode [ 3114.308153][T14207] device veth1_vlan left promiscuous mode [ 3114.314037][T14207] device veth0_vlan left promiscuous mode [ 3114.448911][ T4279] Bluetooth: hci3: command 0x0419 tx timeout [ 3116.368531][T10005] Bluetooth: hci4: command 0x040f tx timeout [ 3118.448518][T10005] Bluetooth: hci4: command 0x0419 tx timeout [ 3129.967807][ T4279] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 3129.977786][ T4279] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 3129.988917][T19740] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 3129.996336][T19740] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 3130.006712][T19740] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 3130.007970][T22318] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 3130.021546][T22320] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 3130.022192][T22318] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 3130.036300][T22318] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 3130.056808][T10005] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 3130.065183][T10005] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 3130.072792][T10005] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 3132.048594][ T4279] Bluetooth: hci5: command 0x0409 tx timeout [ 3132.128621][ T4279] Bluetooth: hci6: command 0x0409 tx timeout [ 3134.128485][ T4279] Bluetooth: hci5: command 0x041b tx timeout [ 3134.208695][ T4279] Bluetooth: hci6: command 0x041b tx timeout [ 3136.208731][ T4279] Bluetooth: hci5: command 0x040f tx timeout [ 3136.288618][ T4279] Bluetooth: hci6: command 0x040f tx timeout [ 3138.288589][T10005] Bluetooth: hci5: command 0x0419 tx timeout [ 3138.378634][ T4279] Bluetooth: hci6: command 0x0419 tx timeout [ 3143.251448][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 3143.257794][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 3162.836861][ T4279] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 3162.846220][ T4279] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 3162.855248][ T4279] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 3162.864718][ T4279] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 3162.872589][ T4279] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 3162.880349][ T4279] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 3164.846476][ T4279] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 3164.857342][ T4279] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 3164.870817][ T4279] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 3164.883360][T22318] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 3164.893306][T22318] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 3164.900752][ T4279] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 3164.938701][ T4279] Bluetooth: hci7: command 0x0409 tx timeout [ 3166.928949][ T4279] Bluetooth: hci8: command 0x0409 tx timeout [ 3167.008996][ T4279] Bluetooth: hci7: command 0x041b tx timeout [ 3169.008630][ T4279] Bluetooth: hci8: command 0x041b tx timeout [ 3169.088645][ T4279] Bluetooth: hci7: command 0x040f tx timeout [ 3169.824567][T10005] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 3169.834229][T10005] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 3169.843047][T10005] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 3169.856143][T10005] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 3169.863775][T22318] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 3169.872301][T22318] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 3171.088538][ T4279] Bluetooth: hci8: command 0x040f tx timeout [ 3171.168528][ T4279] Bluetooth: hci7: command 0x0419 tx timeout [ 3171.978611][T22318] Bluetooth: hci9: command 0x0409 tx timeout [ 3173.178601][T22318] Bluetooth: hci8: command 0x0419 tx timeout [ 3174.048468][ T4279] Bluetooth: hci9: command 0x041b tx timeout [ 3175.903044][ T3637] udevd[3637]: worker [22087] /devices/netdevsim1 is taking a long time [ 3176.128506][ T4279] Bluetooth: hci9: command 0x040f tx timeout [ 3178.218609][ T4279] Bluetooth: hci9: command 0x0419 tx timeout [ 3189.851927][ T4279] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 3189.861876][ T4279] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 3189.872589][ T4279] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 3189.882677][ T4279] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 3189.892235][ T4279] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 3189.900137][ T4279] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 3190.902356][T22318] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 3190.911050][T22318] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 3190.921063][T22318] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 3190.930488][T22318] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 3190.938235][T22318] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 3190.945877][T22318] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 3191.969068][T22318] Bluetooth: hci10: command 0x0409 tx timeout [ 3193.018563][T22318] Bluetooth: hci11: command 0x0409 tx timeout [ 3194.048986][T22318] Bluetooth: hci10: command 0x041b tx timeout [ 3195.098961][T22318] Bluetooth: hci11: command 0x041b tx timeout [ 3196.129215][T22318] Bluetooth: hci10: command 0x040f tx timeout [ 3197.168682][T22318] Bluetooth: hci11: command 0x040f tx timeout [ 3198.209352][ T4279] Bluetooth: hci10: command 0x0419 tx timeout [ 3199.248534][T22318] Bluetooth: hci11: command 0x0419 tx timeout [ 3204.691192][ T1274] ieee802154 phy0 wpan0: encryption failed: -22 [ 3204.697537][ T1274] ieee802154 phy1 wpan1: encryption failed: -22 [ 3222.896002][ T4279] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 3222.904626][ T4279] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 3222.915720][ T4279] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 3222.924574][ T4279] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 3222.932496][ T4279] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 3222.940092][ T4279] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 3225.008449][T22318] Bluetooth: hci12: command 0x0409 tx timeout [ 3225.424584][ T4279] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 3225.433549][ T4279] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 3225.443986][ T4279] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 3225.452839][ T4279] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 3225.463394][ T4279] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 3225.470885][ T4279] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 3227.088498][T22318] Bluetooth: hci12: command 0x041b tx timeout [ 3227.248509][T22318] Bluetooth: hci1: command 0x0406 tx timeout [ 3227.488467][ T4279] Bluetooth: hci13: command 0x0409 tx timeout [ 3229.168426][ T4279] Bluetooth: hci12: command 0x040f tx timeout [ 3229.568412][ T4279] Bluetooth: hci13: command 0x041b tx timeout [ 3229.936094][T22318] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 3229.946114][T22318] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 3229.954479][T22318] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 3229.962629][T22318] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 3229.971917][T22318] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 3229.979329][T22318] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 3231.258430][T22318] Bluetooth: hci12: command 0x0419 tx timeout [ 3231.648546][T22318] Bluetooth: hci13: command 0x040f tx timeout [ 3232.058578][T22318] Bluetooth: hci14: command 0x0409 tx timeout [ 3232.368560][ T4279] Bluetooth: hci4: command 0x0406 tx timeout [ 3232.374676][ T4279] Bluetooth: hci3: command 0x0406 tx timeout [ 3233.738513][T22318] Bluetooth: hci13: command 0x0419 tx timeout [ 3234.128534][ T4279] Bluetooth: hci14: command 0x041b tx timeout [ 3236.218689][ T4279] Bluetooth: hci14: command 0x040f tx timeout [ 3238.288523][T22318] Bluetooth: hci14: command 0x0419 tx timeout [ 3250.444236][ T4279] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 3250.455966][ T4279] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 3250.466050][ T4279] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 3250.475454][ T4279] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 3250.484169][ T4279] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 3250.491702][ T4279] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 3251.454589][T22318] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 3251.468955][T22318] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 3251.477743][T22318] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 3251.487419][T22318] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 3251.496256][T22318] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 3251.504571][T22318] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 3252.538591][T22318] Bluetooth: hci15: command 0x0409 tx timeout [ 3252.848480][T22318] Bluetooth: hci5: command 0x0406 tx timeout [ 3252.858553][T10005] Bluetooth: hci6: command 0x0406 tx timeout [ 3253.568739][T22318] Bluetooth: hci16: command 0x0409 tx timeout [ 3254.608513][T22318] Bluetooth: hci15: command 0x041b tx timeout [ 3255.648438][T22318] Bluetooth: hci16: command 0x041b tx timeout [ 3256.688438][T22318] Bluetooth: hci15: command 0x040f tx timeout [ 3257.728647][T22318] Bluetooth: hci16: command 0x040f tx timeout [ 3258.448571][ T27] INFO: task dhcpcd:3931 blocked for more than 143 seconds. [ 3258.456017][ T27] Not tainted syzkaller #0 [ 3258.461437][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3258.470355][ T27] task:dhcpcd state:D stack:23056 pid:3931 ppid:1 flags:0x00004002 [ 3258.479667][ T27] Call Trace: [ 3258.482975][ T27] [ 3258.485974][ T27] __schedule+0x11d1/0x40e0 [ 3258.490935][ T27] ? __sched_text_start+0x8/0x8 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 3258.495818][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3258.502200][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3258.508922][ T27] schedule+0xb9/0x180 [ 3258.513044][ T27] schedule_preempt_disabled+0xf/0x20 [ 3258.518894][ T27] __mutex_lock+0x562/0xaf0 [ 3258.523449][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3258.528247][ T27] ? vlan_ioctl_handler+0xef/0x5c0 [ 3258.534811][ T27] ? mutex_lock_nested+0x10/0x10 [ 3258.540086][ T27] ? __might_fault+0xa6/0x120 [ 3258.544802][ T27] ? __might_fault+0xc2/0x120 [ 3258.549900][ T27] ? __might_fault+0xa6/0x120 [ 3258.554622][ T27] vlan_ioctl_handler+0xef/0x5c0 [ 3258.559921][ T27] ? sock_ioctl+0x25a/0x710 [ 3258.564474][ T27] ? net_generic+0x240/0x240 [ 3258.569537][ T27] ? do_readv+0x378/0x460 [ 3258.573945][ T27] ? net_generic+0x240/0x240 [ 3258.578960][ T27] sock_ioctl+0x27a/0x710 [ 3258.583347][ T27] ? sock_poll+0x410/0x410 [ 3258.587816][ T27] ? lock_chain_count+0x20/0x20 [ 3258.593183][ T27] ? bpf_lsm_file_ioctl+0x5/0x10 [ 3258.598187][ T27] ? security_file_ioctl+0x7c/0xa0 [ 3258.603680][ T27] ? sock_poll+0x410/0x410 [ 3258.608203][ T27] __se_sys_ioctl+0xfa/0x170 [ 3258.613308][ T27] do_syscall_64+0x4c/0xa0 [ 3258.617885][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3258.623114][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3258.627926][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3258.634386][ T27] RIP: 0033:0x7f395bf88378 [ 3258.639287][ T27] RSP: 002b:00007ffecdebd998 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3258.647772][ T27] RAX: ffffffffffffffda RBX: 000055c9fb08ba30 RCX: 00007f395bf88378 [ 3258.656552][ T27] RDX: 00007ffecdebd9a0 RSI: 0000000000008982 RDI: 000000000000000f [ 3258.664871][ T27] RBP: 00007ffecdebd9a0 R08: 0000000000000000 R09: 0000000000000000 [ 3258.673292][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3258.681576][ T27] R13: 000055c9fb1f8330 R14: 00007ffecdecddb0 R15: 000055c9fb08ba30 [ 3258.690113][ T27] [ 3258.693245][ T27] INFO: task kworker/u4:1:19974 blocked for more than 143 seconds. [ 3258.701734][ T27] Not tainted syzkaller #0 [ 3258.706727][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3258.718218][ T27] task:kworker/u4:1 state:D stack:22320 pid:19974 ppid:2 flags:0x00004000 [ 3258.735531][ T27] Workqueue: events_unbound linkwatch_event [ 3258.741742][ T27] Call Trace: [ 3258.745071][ T27] [ 3258.748127][ T27] __schedule+0x11d1/0x40e0 [ 3258.753308][ T27] ? __sched_text_start+0x8/0x8 [ 3258.758202][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3258.764126][ T27] ? wq_worker_sleeping+0x60/0x280 [ 3258.770468][T10005] Bluetooth: hci15: command 0x0419 tx timeout [ 3258.776715][ T27] schedule+0xb9/0x180 [ 3258.781294][ T27] schedule_preempt_disabled+0xf/0x20 [ 3258.786714][ T27] __mutex_lock+0x562/0xaf0 [ 3258.791569][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3258.796296][ T27] ? linkwatch_event+0xa/0x50 [ 3258.801408][ T27] ? mutex_lock_nested+0x10/0x10 [ 3258.806397][ T27] ? _raw_spin_unlock_irq+0x1f/0x40 [ 3258.811955][ T27] ? process_one_work+0x7b0/0x1160 [ 3258.817111][ T27] linkwatch_event+0xa/0x50 [ 3258.821975][ T27] process_one_work+0x8a2/0x1160 [ 3258.827076][ T27] ? worker_detach_from_pool+0x240/0x240 [ 3258.833077][ T27] ? _raw_spin_lock_irq+0xb7/0xf0 [ 3258.838139][ T27] ? _raw_spin_lock_irqsave+0x100/0x100 [ 3258.844058][ T27] ? kthread_data+0x4b/0xc0 [ 3258.848862][ T27] worker_thread+0xaa2/0x1270 [ 3258.853616][ T27] kthread+0x29d/0x330 [ 3258.857725][ T27] ? worker_clr_flags+0x1a0/0x1a0 [ 3258.863318][ T27] ? kthread_blkcg+0xd0/0xd0 [ 3258.867954][ T27] ret_from_fork+0x1f/0x30 [ 3258.872741][ T27] [ 3258.875808][ T27] INFO: task syz-executor:22055 blocked for more than 143 seconds. [ 3258.884069][ T27] Not tainted syzkaller #0 [ 3258.889248][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3258.909388][ T27] task:syz-executor state:D stack:22608 pid:22055 ppid:1 flags:0x00004004 [ 3258.942931][ T27] Call Trace: [ 3258.946274][ T27] [ 3258.964809][ T27] __schedule+0x11d1/0x40e0 [ 3258.977711][ T27] ? __sched_text_start+0x8/0x8 [ 3258.987065][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3258.993035][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3259.004116][ T27] schedule+0xb9/0x180 [ 3259.011894][ T27] schedule_preempt_disabled+0xf/0x20 [ 3259.017329][ T27] __mutex_lock+0x562/0xaf0 [ 3259.021926][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3259.026640][ T27] ? register_nexthop_notifier+0x84/0x240 [ 3259.032560][ T27] ? mutex_lock_nested+0x10/0x10 [ 3259.037552][ T27] ? memset+0x1e/0x40 [ 3259.041645][ T27] register_nexthop_notifier+0x84/0x240 [ 3259.047233][ T27] ? devlink_resource_find+0xaf/0xe0 [ 3259.052636][ T27] ? fib_check_nexthop+0x550/0x550 [ 3259.058436][ T27] ? devlink_resource_find+0xb9/0xe0 [ 3259.063849][ T27] nsim_fib_create+0x993/0xb90 [ 3259.068764][ T27] ? nsim_fib_get_val+0xd0/0xd0 [ 3259.073664][ T27] nsim_drv_probe+0x753/0xb40 [ 3259.078723][ T27] ? nsim_dev_get_vfs+0xa0/0xa0 [ 3259.083780][ T27] ? kernfs_create_link+0x186/0x200 [ 3259.089713][ T27] ? driver_sysfs_add+0x246/0x260 [ 3259.094792][ T27] ? nsim_bus_exit+0x210/0x210 [ 3259.099751][ T27] really_probe+0x2aa/0xc70 [ 3259.104295][ T27] ? pm_runtime_barrier+0x147/0x1c0 [ 3259.109664][ T27] __driver_probe_device+0x18c/0x330 [ 3259.115090][ T27] driver_probe_device+0x4f/0x420 [ 3259.120261][ T27] __device_attach_driver+0x2c6/0x510 [ 3259.125677][ T27] ? coredump_store+0x90/0x90 [ 3259.130591][ T27] bus_for_each_drv+0x184/0x210 [ 3259.135588][ T27] ? coredump_store+0x90/0x90 [ 3259.140341][ T27] ? subsys_find_device_by_id+0x360/0x360 [ 3259.146106][ T27] __device_attach+0x2a8/0x480 [ 3259.151059][ T27] ? device_attach+0x20/0x20 [ 3259.155683][ T27] ? __kmem_cache_free+0xb6/0x1f0 [ 3259.160824][ T27] ? kobject_uevent_env+0x35f/0x8a0 [ 3259.166075][ T27] bus_probe_device+0xbc/0x1e0 [ 3259.171016][ T27] ? device_add+0x97c/0xfb0 [ 3259.175993][ T27] device_add+0xa00/0xfb0 [ 3259.180412][ T27] new_device_store+0x378/0x690 [ 3259.185310][ T27] ? nsim_num_vf+0x50/0x50 [ 3259.189961][ T27] ? sysfs_kf_write+0x183/0x2a0 [ 3259.194861][ T27] ? sysfs_kf_read+0x310/0x310 [ 3259.199725][ T27] kernfs_fop_write_iter+0x3b2/0x520 [ 3259.205063][ T27] vfs_write+0x4b1/0xa30 [ 3259.209458][ T27] ? file_end_write+0x250/0x250 [ 3259.214345][ T27] ? do_sys_openat2+0x20c/0x4b0 [ 3259.219303][ T27] ? __fdget_pos+0x2b5/0x360 [ 3259.223936][ T27] ksys_write+0x14c/0x250 [ 3259.228584][ T27] ? __ia32_sys_read+0x80/0x80 [ 3259.233489][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 3259.238760][ T27] do_syscall_64+0x4c/0xa0 [ 3259.243211][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.247909][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.252704][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3259.258707][ T27] RIP: 0033:0x7f400e55cfce [ 3259.263143][ T27] RSP: 002b:00007fffb371e5a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 3259.271673][ T27] RAX: ffffffffffffffda RBX: 000055555c8ba500 RCX: 00007f400e55cfce [ 3259.279733][ T27] RDX: 0000000000000003 RSI: 00007fffb371e630 RDI: 0000000000000005 [ 3259.287736][ T27] RBP: 00007f400e633480 R08: 0000000000000000 R09: 0000000000000000 [ 3259.296042][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 3259.304157][ T27] R13: 00007fffb371e630 R14: 00007f400f344620 R15: 0000000000000003 [ 3259.312386][ T27] [ 3259.315546][ T27] INFO: task udevd:22087 blocked for more than 144 seconds. [ 3259.322901][ T27] Not tainted syzkaller #0 [ 3259.327868][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3259.336742][ T27] task:udevd state:D stack:23056 pid:22087 ppid:3637 flags:0x00004002 [ 3259.346089][ T27] Call Trace: [ 3259.349464][ T27] [ 3259.352430][ T27] __schedule+0x11d1/0x40e0 [ 3259.356954][ T27] ? __sched_text_start+0x8/0x8 [ 3259.361884][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3259.367388][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3259.373715][ T27] schedule+0xb9/0x180 [ 3259.377835][ T27] schedule_preempt_disabled+0xf/0x20 [ 3259.383305][ T27] __mutex_lock+0x562/0xaf0 [ 3259.387840][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3259.392578][ T27] ? uevent_show+0x16c/0x320 [ 3259.397200][ T27] ? mutex_lock_nested+0x10/0x10 [ 3259.402263][ T27] uevent_show+0x16c/0x320 [ 3259.406726][ T27] dev_attr_show+0x50/0xb0 [ 3259.411528][ T27] sysfs_kf_seq_show+0x349/0x4b0 [ 3259.416500][ T27] ? device_get_ownership+0xa0/0xa0 [ 3259.421817][ T27] seq_read_iter+0x49b/0xd50 [ 3259.426450][ T27] ? common_file_perm+0x171/0x1c0 [ 3259.431791][ T27] vfs_read+0x4a7/0xa00 [ 3259.435981][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 3259.441317][ T27] ? kernel_read+0x1e0/0x1e0 [ 3259.446067][ T27] ? __x64_sys_newfstat+0x19a/0x220 [ 3259.451334][ T27] ? __fdget_pos+0x2b5/0x360 [ 3259.456037][ T27] ksys_read+0x14c/0x250 [ 3259.460367][ T27] ? vfs_write+0xa30/0xa30 [ 3259.464943][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 3259.470244][ T27] do_syscall_64+0x4c/0xa0 [ 3259.474764][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.479534][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.484400][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3259.490464][ T27] RIP: 0033:0x7f025f4a7407 [ 3259.495280][ T27] RSP: 002b:00007ffd4fb0c4e0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 3259.503794][ T27] RAX: ffffffffffffffda RBX: 00007f025fc50880 RCX: 00007f025f4a7407 [ 3259.512242][ T27] RDX: 0000000000001000 RSI: 000055e645056a00 RDI: 0000000000000008 [ 3259.520448][ T27] RBP: 00007f025f5efff0 R08: 0000000000000000 R09: 0000000000000000 [ 3259.528679][ T27] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000000000a [ 3259.536692][ T27] R13: 00007f025f5efea0 R14: 0000000000000000 R15: 000055e6450547a0 [ 3259.544849][ T27] [ 3259.548117][ T27] INFO: task syz-executor:22101 blocked for more than 144 seconds. [ 3259.556424][ T27] Not tainted syzkaller #0 [ 3259.561447][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3259.570682][ T27] task:syz-executor state:D stack:22608 pid:22101 ppid:1 flags:0x00004004 [ 3259.580138][ T27] Call Trace: [ 3259.583718][ T27] [ 3259.586683][ T27] __schedule+0x11d1/0x40e0 [ 3259.591299][ T27] ? __sched_text_start+0x8/0x8 [ 3259.596207][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3259.601829][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3259.608121][ T27] schedule+0xb9/0x180 [ 3259.612436][ T27] schedule_preempt_disabled+0xf/0x20 [ 3259.617855][ T27] __mutex_lock+0x562/0xaf0 [ 3259.622714][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3259.627427][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 3259.632770][ T27] ? mutex_lock_nested+0x10/0x10 [ 3259.637891][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 3259.643364][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 3259.648613][ T27] ? rtnetlink_bind+0x80/0x80 [ 3259.653348][ T27] ? mark_lock+0x94/0x320 [ 3259.657730][ T27] ? __lock_acquire+0x12f4/0x7d10 [ 3259.662946][ T27] ? verify_lock_unused+0x140/0x140 [ 3259.668429][ T27] ? netlink_sendmsg+0x654/0xbd0 [ 3259.673431][ T27] ? verify_lock_unused+0x140/0x140 [ 3259.678766][ T27] netlink_rcv_skb+0x1fb/0x450 [ 3259.683745][ T27] ? rtnetlink_bind+0x80/0x80 [ 3259.688528][ T27] ? netlink_ack+0x1170/0x1170 [ 3259.693748][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 3259.699155][ T27] netlink_unicast+0x74d/0x8d0 [ 3259.704176][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 3259.709042][ T27] ? netlink_getsockopt+0x550/0x550 [ 3259.714703][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 3259.719780][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3259.725117][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 3259.730790][ T27] __sys_sendto+0x497/0x650 [ 3259.735349][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 3259.741069][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3259.747161][ T27] ? lock_chain_count+0x20/0x20 [ 3259.752123][ T27] __x64_sys_sendto+0xda/0xf0 [ 3259.756932][ T27] do_syscall_64+0x4c/0xa0 [ 3259.761580][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.766288][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3259.771253][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3259.777184][ T27] RIP: 0033:0x7f4b7f55cfce [ 3259.781931][ T27] RSP: 002b:00007ffe1e49da28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 3259.790456][ T27] RAX: ffffffffffffffda RBX: 000055557edf5500 RCX: 00007f4b7f55cfce [ 3259.798520][ T27] RDX: 0000000000000084 RSI: 00007f4b80344670 RDI: 0000000000000003 [ 3259.806642][ T27] RBP: 0000000000000001 R08: 00007ffe1e49daa4 R09: 000000000000000c [ 3259.814816][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 3259.822873][T10005] Bluetooth: hci16: command 0x0419 tx timeout [ 3259.829255][ T27] R13: 0000000000000000 R14: 00007f4b80344670 R15: 0000000000000000 [ 3259.837380][ T27] [ 3259.840505][ T27] INFO: task syz-executor:22251 blocked for more than 144 seconds. [ 3259.849350][ T27] Not tainted syzkaller #0 [ 3259.854324][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3259.863096][ T27] task:syz-executor state:D stack:22608 pid:22251 ppid:1 flags:0x00004004 [ 3259.872374][ T27] Call Trace: [ 3259.875773][ T27] [ 3259.878798][ T27] __schedule+0x11d1/0x40e0 [ 3259.883370][ T27] ? __sched_text_start+0x8/0x8 [ 3259.888259][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3259.893978][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3259.900251][ T27] schedule+0xb9/0x180 [ 3259.904365][ T27] schedule_preempt_disabled+0xf/0x20 [ 3259.909824][ T27] __mutex_lock+0x562/0xaf0 [ 3259.914397][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3259.919265][ T27] ? rtnetlink_rcv_msg+0x824/0xfc0 [ 3259.924429][ T27] ? mutex_lock_nested+0x10/0x10 [ 3259.929471][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 3259.934790][ T27] rtnetlink_rcv_msg+0x824/0xfc0 [ 3259.939842][ T27] ? rtnetlink_bind+0x80/0x80 [ 3259.944552][ T27] ? mark_lock+0x94/0x320 [ 3259.949023][ T27] ? __lock_acquire+0x12f4/0x7d10 [ 3259.954097][ T27] ? verify_lock_unused+0x140/0x140 [ 3259.959547][ T27] ? netlink_sendmsg+0x654/0xbd0 [ 3259.964537][ T27] ? verify_lock_unused+0x140/0x140 [ 3259.969871][ T27] netlink_rcv_skb+0x1fb/0x450 [ 3259.974720][ T27] ? rtnetlink_bind+0x80/0x80 [ 3259.979645][ T27] ? netlink_ack+0x1170/0x1170 [ 3259.984475][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 3259.989776][ T27] netlink_unicast+0x74d/0x8d0 [ 3259.994754][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 3259.999619][ T27] ? netlink_getsockopt+0x550/0x550 [ 3260.004861][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 3260.009905][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3260.015223][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 3260.021080][ T27] __sys_sendto+0x497/0x650 [ 3260.025630][ T27] ? __ia32_sys_getpeername+0x80/0x80 [ 3260.031120][ T27] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 3260.037233][ T27] ? lock_chain_count+0x20/0x20 [ 3260.042337][ T27] __x64_sys_sendto+0xda/0xf0 [ 3260.047179][ T27] do_syscall_64+0x4c/0xa0 [ 3260.052063][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.056779][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.061650][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3260.067681][ T27] RIP: 0033:0x7fb599d5cfce [ 3260.072240][ T27] RSP: 002b:00007ffc415480a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 3260.080743][ T27] RAX: ffffffffffffffda RBX: 000055557425d500 RCX: 00007fb599d5cfce [ 3260.088889][ T27] RDX: 000000000000008c RSI: 00007fb59ab44670 RDI: 0000000000000003 [ 3260.096911][ T27] RBP: 0000000000000001 R08: 00007ffc41548124 R09: 000000000000000c [ 3260.105080][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 3260.113127][ T27] R13: 0000000000000000 R14: 00007fb59ab44670 R15: 0000000000000000 [ 3260.121235][ T27] [ 3260.124309][ T27] INFO: task syz.3.15451:22301 blocked for more than 145 seconds. [ 3260.132411][ T27] Not tainted syzkaller #0 [ 3260.137609][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3260.146543][ T27] task:syz.3.15451 state:D stack:26224 pid:22301 ppid:20041 flags:0x00004004 [ 3260.155906][ T27] Call Trace: [ 3260.159425][ T27] [ 3260.162467][ T27] __schedule+0x11d1/0x40e0 [ 3260.167017][ T27] ? __sched_text_start+0x8/0x8 [ 3260.172159][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3260.177661][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3260.183989][ T27] schedule+0xb9/0x180 [ 3260.188092][ T27] schedule_preempt_disabled+0xf/0x20 [ 3260.194029][ T27] __mutex_lock+0x562/0xaf0 [ 3260.198627][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3260.203406][ T27] ? tun_chr_close+0x3d/0x1b0 [ 3260.208101][ T27] ? mutex_lock_nested+0x10/0x10 [ 3260.213398][ T27] tun_chr_close+0x3d/0x1b0 [ 3260.218021][ T27] ? tun_chr_open+0x4d0/0x4d0 [ 3260.222970][ T27] __fput+0x22c/0x920 [ 3260.226996][ T27] task_work_run+0x1d0/0x260 [ 3260.231875][ T27] ? task_work_cancel+0x220/0x220 [ 3260.236932][ T27] ? exit_to_user_mode_loop+0x3b/0x110 [ 3260.242485][ T27] exit_to_user_mode_loop+0xe6/0x110 [ 3260.247925][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 3260.253535][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 3260.259241][ T27] do_syscall_64+0x58/0xa0 [ 3260.263688][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.268433][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.273258][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3260.279235][ T27] RIP: 0033:0x7fe455b9c799 [ 3260.283854][ T27] RSP: 002b:00007fff006c7468 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 3260.292631][ T27] RAX: 0000000000000000 RBX: 00007fe455e17da0 RCX: 00007fe455b9c799 [ 3260.300703][ T27] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 3260.308798][ T27] RBP: 00007fe455e17da0 R08: 0000000000000006 R09: 0000000000000000 [ 3260.316806][ T27] R10: 000000000003fd9c R11: 0000000000000246 R12: 00000000002f86a0 [ 3260.324858][ T27] R13: 00007fe455e15fac R14: 00000000002f83fc R15: 00007fe455e15fa0 [ 3260.332979][ T27] [ 3260.336153][ T27] INFO: task syz.0.15453:22309 blocked for more than 145 seconds. [ 3260.344135][ T27] Not tainted syzkaller #0 [ 3260.349132][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3260.357818][ T27] task:syz.0.15453 state:D stack:25424 pid:22309 ppid:13282 flags:0x00004004 [ 3260.367191][ T27] Call Trace: [ 3260.370592][ T27] [ 3260.373560][ T27] __schedule+0x11d1/0x40e0 [ 3260.378103][ T27] ? __sched_text_start+0x8/0x8 [ 3260.383096][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3260.388661][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3260.394862][ T27] schedule+0xb9/0x180 [ 3260.399136][ T27] schedule_preempt_disabled+0xf/0x20 [ 3260.404551][ T27] __mutex_lock+0x562/0xaf0 [ 3260.409319][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3260.414038][ T27] ? tun_chr_close+0x3d/0x1b0 [ 3260.419066][ T27] ? mutex_lock_nested+0x10/0x10 [ 3260.424076][ T27] tun_chr_close+0x3d/0x1b0 [ 3260.428668][ T27] ? tun_chr_open+0x4d0/0x4d0 [ 3260.433377][ T27] __fput+0x22c/0x920 [ 3260.437562][ T27] task_work_run+0x1d0/0x260 [ 3260.442277][ T27] ? task_work_cancel+0x220/0x220 [ 3260.447357][ T27] ? exit_to_user_mode_loop+0x3b/0x110 [ 3260.453032][ T27] exit_to_user_mode_loop+0xe6/0x110 [ 3260.458438][ T27] exit_to_user_mode_prepare+0xee/0x180 [ 3260.464125][ T27] syscall_exit_to_user_mode+0x16/0x40 [ 3260.470062][ T27] do_syscall_64+0x58/0xa0 [ 3260.474516][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.479270][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.484077][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3260.490053][ T27] RIP: 0033:0x7f895179c799 [ 3260.494625][ T27] RSP: 002b:00007ffcbeffd7e8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 3260.503384][ T27] RAX: 0000000000000000 RBX: 00007f8951a17da0 RCX: 00007f895179c799 [ 3260.511776][ T27] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 3260.520048][ T27] RBP: 00007f8951a17da0 R08: 0000000000000006 R09: 0000000000000000 [ 3260.528156][ T27] R10: 00007f8951a17cb0 R11: 0000000000000246 R12: 00000000002f8727 [ 3260.536606][ T27] R13: 00007f8951a1618c R14: 00000000002f84b4 R15: 00007f8951a16180 [ 3260.544697][ T27] [ 3260.547877][ T27] INFO: task syz.0.15453:22310 blocked for more than 145 seconds. [ 3260.555814][ T27] Not tainted syzkaller #0 [ 3260.560898][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3260.569719][ T27] task:syz.0.15453 state:D stack:26864 pid:22310 ppid:13282 flags:0x00004004 [ 3260.579134][ T27] Call Trace: [ 3260.582433][ T27] [ 3260.585387][ T27] __schedule+0x11d1/0x40e0 [ 3260.590012][ T27] ? __sched_text_start+0x8/0x8 [ 3260.594903][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3260.600538][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3260.606722][ T27] schedule+0xb9/0x180 [ 3260.611012][ T27] schedule_preempt_disabled+0xf/0x20 [ 3260.616953][ T27] __mutex_lock+0x562/0xaf0 [ 3260.621654][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3260.626405][ T27] ? __netlink_dump_start+0x11f/0x6f0 [ 3260.632056][ T27] ? mutex_lock_nested+0x10/0x10 [ 3260.637040][ T27] ? netlink_lookup+0x30/0x200 [ 3260.641969][ T27] ? netlink_lookup+0x30/0x200 [ 3260.646779][ T27] __netlink_dump_start+0x11f/0x6f0 [ 3260.652094][ T27] rtnetlink_rcv_msg+0xe63/0xfc0 [ 3260.657079][ T27] ? rtnl_stats_get+0x650/0x650 [ 3260.662077][ T27] ? rtnetlink_bind+0x80/0x80 [ 3260.666877][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 3260.672346][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 3260.677578][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 3260.683072][ T27] ? _local_bh_enable+0xa0/0xa0 [ 3260.687964][ T27] ? __dev_queue_xmit+0x26b/0x37f0 [ 3260.693253][ T27] ? __dev_queue_xmit+0x26b/0x37f0 [ 3260.698467][ T27] ? __dev_queue_xmit+0x1c61/0x37f0 [ 3260.703712][ T27] ? __dev_queue_xmit+0x26b/0x37f0 [ 3260.708950][ T27] ? ref_tracker_free+0x68c/0x840 [ 3260.714014][ T27] ? __copy_skb_header+0x3ba/0x4f0 [ 3260.719213][ T27] ? refcount_inc+0x70/0x70 [ 3260.723780][ T27] ? memcpy+0x3c/0x60 [ 3260.727799][ T27] ? rtnl_stats_get+0x650/0x650 [ 3260.732847][ T27] ? __skb_clone+0x480/0x790 [ 3260.737488][ T27] netlink_rcv_skb+0x1fb/0x450 [ 3260.742359][ T27] ? rtnetlink_bind+0x80/0x80 [ 3260.747172][ T27] ? netlink_ack+0x1170/0x1170 [ 3260.752042][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 3260.757289][ T27] netlink_unicast+0x74d/0x8d0 [ 3260.762156][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 3260.766974][ T27] ? netlink_getsockopt+0x550/0x550 [ 3260.772342][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 3260.777314][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3260.782689][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 3260.788211][ T27] ? netlink_getsockopt+0x550/0x550 [ 3260.793547][ T27] ____sys_sendmsg+0x5be/0x970 [ 3260.798542][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 3260.803608][ T27] ? __import_iovec+0x315/0x500 [ 3260.808895][ T27] ? import_iovec+0x6f/0xa0 [ 3260.813529][ T27] ___sys_sendmsg+0x2a2/0x360 [ 3260.818239][ T27] ? try_to_wake_up+0x67c/0x1080 [ 3260.823338][ T27] ? __sys_sendmsg+0x290/0x290 [ 3260.828433][ T27] __se_sys_sendmsg+0x1bb/0x2a0 [ 3260.833346][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 3260.838474][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 3260.843736][ T27] do_syscall_64+0x4c/0xa0 [ 3260.848174][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.853057][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3260.857788][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3260.863838][ T27] RIP: 0033:0x7f895179c799 [ 3260.868318][ T27] RSP: 002b:00007f89525be028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3260.876897][ T27] RAX: ffffffffffffffda RBX: 00007f8951a15fa0 RCX: 00007f895179c799 [ 3260.884991][ T27] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 3260.895691][ T27] RBP: 00007f8951832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 3260.906226][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3260.916837][ T27] R13: 00007f8951a16038 R14: 00007f8951a15fa0 R15: 00007ffcbeffd688 [ 3260.927546][ T27] [ 3260.931073][ T27] INFO: task syz.0.15453:22311 blocked for more than 145 seconds. [ 3260.941477][ T27] Not tainted syzkaller #0 [ 3260.946551][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3260.955480][ T27] task:syz.0.15453 state:D stack:26224 pid:22311 ppid:13282 flags:0x00004004 [ 3260.969755][ T27] Call Trace: [ 3260.973222][ T27] [ 3260.976157][ T27] __schedule+0x11d1/0x40e0 [ 3260.983955][ T27] ? __sched_text_start+0x8/0x8 [ 3260.989428][ T27] ? __mutex_trylock_common+0x86/0x260 [ 3260.995037][ T27] ? trace_raw_output_contention_end+0xd0/0xd0 [ 3261.001354][ T27] schedule+0xb9/0x180 [ 3261.005464][ T27] schedule_preempt_disabled+0xf/0x20 [ 3261.012197][ T27] __mutex_lock+0x562/0xaf0 [ 3261.016809][ T27] ? __mutex_lock+0x3b2/0xaf0 [ 3261.021734][ T27] ? __netlink_dump_start+0x11f/0x6f0 [ 3261.027328][ T27] ? mutex_lock_nested+0x10/0x10 [ 3261.032399][ T27] ? netlink_lookup+0x30/0x200 [ 3261.037196][ T27] ? netlink_lookup+0x30/0x200 [ 3261.042079][ T27] __netlink_dump_start+0x11f/0x6f0 [ 3261.047406][ T27] ? if_nlmsg_size+0x826/0x880 [ 3261.052268][ T27] rtnetlink_rcv_msg+0xe63/0xfc0 [ 3261.057249][ T27] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 3261.062768][ T27] ? rtnl_fdb_dump+0x10d0/0x10d0 [ 3261.067780][ T27] ? rtnetlink_bind+0x80/0x80 [ 3261.072515][ T27] ? __local_bh_enable_ip+0x136/0x1c0 [ 3261.078268][ T27] ? __copy_skb_header+0x3ba/0x4f0 [ 3261.083828][ T27] ? refcount_inc+0x70/0x70 [ 3261.088895][ T27] ? memcpy+0x3c/0x60 [ 3261.092994][ T27] ? rtnl_fdb_dump+0x10d0/0x10d0 [ 3261.097976][ T27] ? __skb_clone+0x480/0x790 [ 3261.102676][ T27] netlink_rcv_skb+0x1fb/0x450 [ 3261.107839][ T27] ? rtnetlink_bind+0x80/0x80 [ 3261.112716][ T27] ? netlink_ack+0x1170/0x1170 [ 3261.117612][ T27] ? netlink_deliver_tap+0x2e/0x1b0 [ 3261.122965][ T27] netlink_unicast+0x74d/0x8d0 [ 3261.127890][ T27] netlink_sendmsg+0x8ad/0xbd0 [ 3261.132779][ T27] ? netlink_getsockopt+0x550/0x550 [ 3261.138013][ T27] ? aa_sock_msg_perm+0x94/0x150 [ 3261.143043][ T27] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 3261.148401][ T27] ? security_socket_sendmsg+0x7c/0xa0 [ 3261.154001][ T27] ? netlink_getsockopt+0x550/0x550 [ 3261.159273][ T27] ____sys_sendmsg+0x5be/0x970 [ 3261.164116][ T27] ? __sys_sendmsg_sock+0x30/0x30 [ 3261.169362][ T27] ? __import_iovec+0x315/0x500 [ 3261.174491][ T27] ? import_iovec+0x6f/0xa0 [ 3261.179268][ T27] ___sys_sendmsg+0x2a2/0x360 [ 3261.183998][ T27] ? __lock_acquire+0x7d10/0x7d10 [ 3261.189186][ T27] ? __sys_sendmsg+0x290/0x290 [ 3261.194061][ T27] __se_sys_sendmsg+0x1bb/0x2a0 [ 3261.199006][ T27] ? __x64_sys_sendmsg+0x80/0x80 [ 3261.204009][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 3261.209304][ T27] do_syscall_64+0x4c/0xa0 [ 3261.213766][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3261.218530][ T27] ? clear_bhb_loop+0x60/0xb0 [ 3261.223234][ T27] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 3261.229226][ T27] RIP: 0033:0x7f895179c799 [ 3261.233664][ T27] RSP: 002b:00007f895259d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3261.242168][ T27] RAX: ffffffffffffffda RBX: 00007f8951a16090 RCX: 00007f895179c799 [ 3261.250215][ T27] RDX: 00000000040000d0 RSI: 0000200000000080 RDI: 0000000000000005 [ 3261.258204][ T27] RBP: 00007f8951832bd9 R08: 0000000000000000 R09: 0000000000000000 [ 3261.266262][ T27] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 3261.274311][ T27] R13: 00007f8951a16128 R14: 00007f8951a16090 R15: 00007ffcbeffd688 [ 3261.282535][ T27] [ 3261.285604][ T27] [ 3261.285604][ T27] Showing all locks held in the system: [ 3261.293536][ T27] 1 lock held by rcu_tasks_kthre/12: [ 3261.298918][ T27] #0: ffffffff8cb2dfb0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 3261.309500][ T27] 1 lock held by rcu_tasks_trace/13: [ 3261.314824][ T27] #0: ffffffff8cb2e7d0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x33/0xf00 [ 3261.325924][ T27] 1 lock held by khungtaskd/27: [ 3261.330869][ T27] #0: ffffffff8cb2d620 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x51/0x290 [ 3261.340858][ T27] 2 locks held by dhcpcd/3931: [ 3261.345642][ T27] #0: ffffffff8dd2c348 (vlan_ioctl_mutex){+.+.}-{3:3}, at: sock_ioctl+0x25a/0x710 [ 3261.355057][ T27] #1: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: vlan_ioctl_handler+0xef/0x5c0 [ 3261.364604][ T27] 2 locks held by getty/4024: [ 3261.369357][ T27] #0: ffff88803002a098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 3261.379403][ T27] #1: ffffc9000327b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x429/0x1390 [ 3261.389764][ T27] 3 locks held by kworker/1:4/19564: [ 3261.395075][ T27] #0: ffff88802f00ad38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.406126][ T27] #1: ffffc90004417d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.419393][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 3261.428952][ T27] 3 locks held by kworker/0:1/22364: [ 3261.434520][ T27] #0: ffff88802f00ad38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.445604][ T27] #1: ffffc9000eb9fd00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.458771][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x15/0x30 [ 3261.468356][ T27] 3 locks held by kworker/1:1/26916: [ 3261.473675][ T27] #0: ffff888017470938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.484165][ T27] #1: ffffc9000e207d00 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.494818][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xa/0x20 [ 3261.505324][ T27] 3 locks held by kworker/1:0/334: [ 3261.510497][ T27] #0: ffff888017471938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.522427][ T27] #1: ffffc90004b77d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.532968][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x8e/0xda0 [ 3261.542692][ T27] 3 locks held by kworker/1:2/10063: [ 3261.548082][ T27] #0: ffff888017471938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.559939][ T27] #1: ffffc90003417d00 ((check_lifetime_work).work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.570978][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: check_lifetime+0x43d/0x990 [ 3261.580577][ T27] 4 locks held by kworker/u4:13/14207: [ 3261.586060][ T27] #0: ffff888017616938 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.596475][ T27] #1: ffffc9000c1bfd00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.606500][ T27] #2: ffffffff8dd39550 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x148/0xba0 [ 3261.616062][ T27] #3: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: default_device_exit_batch+0xee/0xa80 [ 3261.626134][ T27] 3 locks held by kworker/u4:1/19974: [ 3261.631563][ T27] #0: ffff888017479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.642722][ T27] #1: ffffc90003367d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x7b0/0x1160 [ 3261.653678][ T27] #2: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xa/0x50 [ 3261.662812][ T27] 3 locks held by kworker/u4:6/19980: [ 3261.668201][ T27] #0: ffff8880b8e3ab18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x26/0x140 [ 3261.678187][ T27] #1: ffff8880b8e27888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x312/0x6d0 [ 3261.689785][ T27] #2: ffff8880b8e28458 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 3261.699301][ T27] 7 locks held by syz-executor/22055: [ 3261.704709][ T27] #0: ffff88807e452460 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x26b/0xa30 [ 3261.713728][ T27] #1: ffff888055490c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1e3/0x520 [ 3261.723840][ T27] #2: ffff8880272b2bd0 (kn->active#54){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x236/0x520 [ 3261.734071][ T27] #3: ffffffff8d655928 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: new_device_store+0x139/0x690 [ 3261.744532][ T27] #4: ffff8880514b80e8 (&dev->mutex){....}-{3:3}, at: __device_attach+0x85/0x480 [ 3261.753959][ T27] #5: ffff8880411782f8 (&devlink->lock_key#28){+.+.}-{3:3}, at: nsim_drv_probe+0xc6/0xb40 [ 3261.764070][ T27] #6: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x240 [ 3261.774644][ T27] 4 locks held by udevd/22087: [ 3261.779480][ T27] #0: ffff88807e4d2b08 (&p->lock){+.+.}-{3:3}, at: seq_read_iter+0xad/0xd50 [ 3261.788374][ T27] #1: ffff888055bb9088 (&of->mutex){+.+.}-{3:3}, at: kernfs_seq_start+0x58/0x410 [ 3261.797898][ T27] #2: ffff888031205bd0 (kn->active#5){++++}-{0:0}, at: kernfs_seq_start+0xae/0x410 [ 3261.807404][ T27] #3: ffff8880514b80e8 (&dev->mutex){....}-{3:3}, at: uevent_show+0x16c/0x320 [ 3261.816528][ T27] 1 lock held by syz-executor/22101: [ 3261.821935][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.831506][ T27] 1 lock held by syz-executor/22251: [ 3261.836876][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.846435][ T27] 1 lock held by syz.3.15451/22301: [ 3261.851756][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 3261.862505][ T27] 1 lock held by syz.0.15453/22309: [ 3261.867734][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3d/0x1b0 [ 3261.881930][ T27] 1 lock held by syz.0.15453/22310: [ 3261.887179][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: __netlink_dump_start+0x11f/0x6f0 [ 3261.897002][ T27] 1 lock held by syz.0.15453/22311: [ 3261.902332][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: __netlink_dump_start+0x11f/0x6f0 [ 3261.912129][ T27] 1 lock held by syz-executor/22315: [ 3261.917557][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.927264][ T27] 1 lock held by syz-executor/22316: [ 3261.932625][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.942338][ T27] 1 lock held by syz-executor/22322: [ 3261.947645][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.957316][ T27] 1 lock held by syz-executor/22325: [ 3261.962801][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.972335][ T27] 1 lock held by syz-executor/22328: [ 3261.977650][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3261.987316][ T27] 1 lock held by syz-executor/22331: [ 3261.992665][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.002293][ T27] 1 lock held by syz-executor/22334: [ 3262.007686][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.017181][ T27] 1 lock held by syz-executor/22337: [ 3262.022643][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.032137][ T27] 1 lock held by syz-executor/22340: [ 3262.037451][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.046949][ T27] 1 lock held by syz-executor/22343: [ 3262.052342][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.061869][ T27] 1 lock held by syz-executor/22346: [ 3262.067190][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.076720][ T27] 1 lock held by syz-executor/22349: [ 3262.082071][ T27] #0: ffffffff8dd46428 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x824/0xfc0 [ 3262.091612][ T27] [ 3262.093965][ T27] ============================================= [ 3262.093965][ T27] [ 3262.102871][ T27] NMI backtrace for cpu 1 [ 3262.107230][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 3262.114464][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3262.124604][ T27] Call Trace: [ 3262.127913][ T27] [ 3262.130870][ T27] dump_stack_lvl+0x188/0x24e [ 3262.135603][ T27] ? irq_work_queue+0xb8/0x140 [ 3262.140407][ T27] ? show_regs_print_info+0x12/0x12 [ 3262.145614][ T27] ? load_image+0x400/0x400 [ 3262.150145][ T27] ? vprintk_emit+0x59f/0x6a0 [ 3262.154854][ T27] ? printk_sprint+0x460/0x460 [ 3262.159642][ T27] nmi_cpu_backtrace+0x3e6/0x460 [ 3262.164605][ T27] ? nmi_trigger_cpumask_backtrace+0x450/0x450 [ 3262.170770][ T27] ? _printk+0xda/0x130 [ 3262.174939][ T27] ? load_image+0x400/0x400 [ 3262.179449][ T27] ? load_image+0x400/0x400 [ 3262.183960][ T27] ? nmi_trigger_cpumask_backtrace+0xf3/0x450 [ 3262.190037][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 3262.196110][ T27] nmi_trigger_cpumask_backtrace+0x1d4/0x450 [ 3262.202105][ T27] watchdog+0xeee/0xf30 [ 3262.206277][ T27] ? watchdog+0x1ed/0xf30 [ 3262.210646][ T27] kthread+0x29d/0x330 [ 3262.214725][ T27] ? hungtask_pm_notify+0x40/0x40 [ 3262.219761][ T27] ? kthread_blkcg+0xd0/0xd0 [ 3262.224364][ T27] ret_from_fork+0x1f/0x30 [ 3262.228836][ T27] [ 3262.232177][ T27] Sending NMI from CPU 1 to CPUs 0: [ 3262.237514][ C0] NMI backtrace for cpu 0 skipped: idling at default_idle+0xb/0x10 [ 3262.246004][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 3262.246018][ T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 3262.246036][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 3262.246047][ T27] Call Trace: [ 3262.246054][ T27] [ 3262.246061][ T27] dump_stack_lvl+0x188/0x24e [ 3262.246088][ T27] ? memcpy+0x3c/0x60 [ 3262.246105][ T27] ? show_regs_print_info+0x12/0x12 [ 3262.246127][ T27] ? load_image+0x400/0x400 [ 3262.246155][ T27] panic+0x2e5/0x730 [ 3262.246170][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 3262.246200][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 3262.308742][ T27] ? __irq_work_queue_local+0x12c/0x190 [ 3262.314313][ T27] ? nmi_trigger_cpumask_backtrace+0x35b/0x450 [ 3262.320476][ T27] ? nmi_trigger_cpumask_backtrace+0x360/0x450 [ 3262.326637][ T27] watchdog+0xf2d/0xf30 [ 3262.330813][ T27] ? watchdog+0x1ed/0xf30 [ 3262.335149][ T27] kthread+0x29d/0x330 [ 3262.339223][ T27] ? hungtask_pm_notify+0x40/0x40 [ 3262.344253][ T27] ? kthread_blkcg+0xd0/0xd0 [ 3262.348850][ T27] ret_from_fork+0x1f/0x30 [ 3262.353283][ T27] [ 3262.356659][ T27] Kernel Offset: disabled [ 3262.360982][ T27] Rebooting in 86400 seconds..