last executing test programs: 3.202081655s ago: executing program 1 (id=4636): sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000004700)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x3}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast]}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000440)="a73f7e9e5dde480b03ab77dac5d18a6ef7fec02eef8417723dedfd7f71daa6c3d4c11649e8243302084a7132613bd5ec737e34de88a89abbfc57b9aa6e5fb0465f40f203a058e8cee15e91334500bce6af543c4bd394ef0b782a2f8ddc3ab6087bd63eb7180722ab7b4075d0e2396b", 0x6f}, {&(0x7f0000000500)="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"], 0x2230}, 0x880) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xf, 0x2, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={0xffffffffffffffff, 0xe0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000180)=[0x0, 0x0], &(0x7f0000000480), 0x0, 0xbe, &(0x7f00000004c0), 0x0, 0x10, &(0x7f0000001880), &(0x7f00000018c0), 0x8, 0xee, 0x8, 0x8, &(0x7f0000002a00)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000000000000000000000800100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x62}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x50) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/684], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1ad76, 0x7, 0x9, 0x20000006, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x1d, 0x5, 0x0, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x101000, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}, 0xfc00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a40)={r3, 0x0, 0xae, 0x1000, &(0x7f0000000380)="db56539d9e812f839bc74b999d09794de9062a2c1cbdf42f83f4b92a9babd886c990b10d7e4965108d5c25d117b788548e6db3bac34f54dc284316c54c9b9064798c12f6847e1917b66fe8ef4f8fd6e9d8df2fcef1b8fc33d53c94cebfaf6b79eeffb5635db5825142ed230ecfb82ad3b887d6b04c332bad7c4c3ffcccae794bb50236cfda4fa061399507bf90f8c4699275773b88ff05680d87154f918cfba5b74565e661e43d9ed48e96d91ecf", &(0x7f0000001980)=""/4096, 0x7f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002a00), 0x2, 0x0, 0xd}, 0x50) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1b0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20009, 0x2, @perf_bp={0x0, 0x13}, 0x18001, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 3.059115698s ago: executing program 0 (id=4637): r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)=@generic={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x18) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x1b, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7}, [@printk={@lld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x5}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xc}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x11}, @map_idx={0x18, 0x8}, @generic={0x10, 0x7, 0x4, 0x7, 0x2}, @generic={0x0, 0x6, 0xe, 0xf92}, @call={0x85, 0x0, 0x0, 0x2a}, @call={0x85, 0x0, 0x0, 0x45}]}, &(0x7f0000000240)='GPL\x00', 0x7ff, 0xb5, &(0x7f0000000280)=""/181, 0x41100, 0xe, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340)={0x3, 0xe, 0x6}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000400)=[0x1], &(0x7f0000000440)=[{0x0, 0x2, 0x1, 0x2}, {0x4, 0x2, 0x4, 0x4}, {0x5, 0x5, 0x9, 0xc}, {0x1, 0x5, 0x2, 0x4}], 0x10, 0x267}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r5, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x20, 0x3ff, 0x3ff, 0x4, 0x40230, 0xffffffffffffffff, 0x7, '\x00', r6, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x50) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={@fallback=r1, 0x32, 0x1, 0x1004e, &(0x7f0000000100)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@ifindex, 0xffffffffffffffff, 0x1a, 0x2014, 0x0, @value, @void, @void, @void, r7}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@map=r2, r4, 0x4, 0x2020, 0x0, @void, @void, @value=0xffffffffffffffff, @void, r7}, 0x20) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000580)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000540)={@cgroup=r8, r0, 0x1e, 0x0, r1, @void, @value, @void, @void, r7}, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x115905, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r9 = socket$kcm(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) sendmsg$kcm(r9, &(0x7f00000005c0)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000080), 0x1}, 0x0) r10 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b03d25a806c8c6394f90324fc60100000000a000200053582c137153e37000c0a80fc0b1000f835", 0x33fe0}], 0x1}, 0x0) 3.025168929s ago: executing program 2 (id=4638): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 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, 0x1ffe, 0x3, @perf_config_ext={0x0, 0xfffffffffffffff4}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="611230000000000061134c0000000000bf2000000000000015000200071b1700bd030100000000009500000000000000bc26080000000000bf67000000000000070300000fff0700670200001f00000016060a000ee600f0bf050000000000000f650000000000006507f4ff02000000070700004c0040001f75000000000000bf54000000000000070500000300f9ffad430100000000009500000000000000050000000000000095000000000000004d9bd591d568253e9988431ec068e3a82983d58719d72183f2cb7f43dd55788be820b236dcb695dbfd737cbf719506d2d6b05fe7030586"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)=ANY=[], 0x20) 2.927783541s ago: executing program 1 (id=4639): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x7}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8001}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x25}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async, rerun: 64) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffff56a, 0x100000000}, 0x250a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x2, @perf_config_ext={0xfffffffffffffffd, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x9, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r3, r1, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) (async, rerun: 64) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x501000, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000880)={0x4, 0x80, 0x7, 0xb, 0x0, 0x7f, 0x0, 0x5, 0x22400, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000840), 0xb}, 0x10838, 0xfc1, 0xd6, 0x9, 0xff, 0x1, 0xa, 0x0, 0xe, 0x0, 0x7}, r3, 0xffffffffffffffff, r2, 0x0) (async) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000180)={'veth0_to_bridge\x00', @random="fcfecdb3a275"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000001c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x0, 0xb2, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0x15, 0x8, 0x8, &(0x7f0000000400)}}, 0x10) (async, rerun: 32) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup/syz1\x00', 0x200002, 0x0) (rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x7, 0x1, 0x6, 0x7, 0x5, r4, 0x4, '\x00', r6, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x50) perf_event_open$cgroup(&(0x7f00000006c0)={0x1, 0x80, 0x4, 0x70, 0xb, 0x6, 0x0, 0x3f, 0x1b018, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x2, @perf_bp={&(0x7f0000000440), 0x8}, 0x28, 0x0, 0x1, 0x8, 0x7ff, 0x1, 0x6, 0x0, 0x7fff, 0x0, 0x2}, r7, 0xd, r2, 0x8) (async, rerun: 64) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000000000008000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000001000000850000008600000018010000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', r6}, 0x94) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.795190795s ago: executing program 0 (id=4642): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000000000000000180200", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.630065438s ago: executing program 2 (id=4643): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000400)="6e5483e4147e221f7a476cb99c46b76424d3c8491e363998112307bc7d9289e01159cc369e92f70ed05f9d67388c1dd24ad4f21a888f521ed4bd1a3998877def80a282e2b537202151e9d5300aa69e8ff130b7692eb12306addfd3681792425b8a1b958d9e5fac9f2cdf241dcb46bb162c3f", 0x72}, {&(0x7f0000000480)="e773baa0b6c2cf14d80512e630a97c165a3112fc409887", 0x17}, {&(0x7f00000004c0)="75607b3af07dcc9ed9d76cad655640701681dfb015f94802918cd5c40fd5197fa59d8ea8e25bde5719d493006176da3cd105a82d1cffca185e9f2caa1adb0aee53014dd9721380ee3dbd8ef5a5aa5fa25b7d7b2718270108", 0x58}, {&(0x7f0000000540)="90bd4c8953f8d11590967a508acf7b6178a465dbcf406c6b3d79085cdab908cd86795d0910380a19068fe06f787268c6d123ba942f3beb301a24e1438cd1043d09f226254c38a9909ca492e629a64d71ec51377b65fff9571594de610b", 0x5d}], 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000001c00000000000000010000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="0000000024000300000000000100000001000100", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={@cgroup, 0x20, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r3, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000880)=[0x0, 0x0], 0x0, 0xd, &(0x7f00000008c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000900), &(0x7f0000000940), 0x8, 0xb4, 0x8, 0x8, &(0x7f0000000980)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={@ifindex=r5, r3, 0x26, 0x10, r3, @void, @value=r3, @void, @void, r4}, 0x20) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x9010, 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, 0x2, 0x2, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0xce6b9b20411c70f4, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b04, &(0x7f0000000040)={'wlan0\x00', @random}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x104101, 0x4, 0x0, 0x1, 0x9, 0x10000000, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x3, 0x10) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x111d09, 0x4, 0x10000, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r7, &(0x7f0000000100)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES32=r6], 0x9a) 2.503299362s ago: executing program 1 (id=4645): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x241a2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffe, 0x3, @perf_config_ext={0x0, 0xfffffffffffffff4}, 0x0, 0x2, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)=ANY=[], 0x20) (fail_nth: 2) 2.444093392s ago: executing program 0 (id=4646): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.384806994s ago: executing program 3 (id=4647): sendmsg$inet(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x41, 0x0, 0x11}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000004700)={&(0x7f0000000180)=@ax25={{0x3, @bcast, 0x3}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @bcast]}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000440)="a73f7e9e5dde480b03ab77dac5d18a6ef7fec02eef8417723dedfd7f71daa6c3d4c11649e8243302084a7132613bd5ec737e34de88a89abbfc57b9aa6e5fb0465f40f203a058e8cee15e91334500bce6af543c4bd394ef0b782a2f8ddc3ab6087bd63eb7180722ab7b4075d0e2396bce5fb15d5efdf451b93514dd14d4a39ece8fedd81e8b40777499391ad9c87a930797a3677d", 0x94}, {&(0x7f0000000500)="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"], 0x2230}, 0x880) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xf, 0x2, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a40)={0xffffffffffffffff, 0xe0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000040)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, &(0x7f0000000180)=[0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbe, &(0x7f00000004c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001880), &(0x7f00000018c0), 0x8, 0xee, 0x8, 0x8, &(0x7f0000002a00)}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000001ac0)=ANY=[@ANYBLOB="18000000000000000000000000800100730109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0xb, 0xffffffffffffffff, 0x8, 0x0, 0x62}, 0x94) sendmsg$inet(r1, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b0700fc670000e4a17c45c8d260c9", 0x33fe0}], 0x1}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x50) r5 = socket$kcm(0x10, 0x2, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/684], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = 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, 0x43a1ad76, 0x7, 0x9, 0x20000006, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x1d, 0x5, &(0x7f0000000180)=ANY=[@ANYRES8=r3], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 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, 0x2, @perf_bp={0x0, 0x2}, 0x101000, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r9 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}, 0xfc00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r6, 0x0, 0xb, 0x0, &(0x7f0000000080)="05804ab382844306d758e6", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a40)={r6, 0x0, 0xb0, 0x1000, &(0x7f0000000380)="db56539d9e812f839bc74b999d09794de9062a2c1cbdf42f83f4b92a9babd886c990b10d7e4965108d5c25d117b788548e6db3bac34f54dc284316c54c9b9064798c12f6847e1917b66fe8ef4f8fd6e9d8df2fcef1b8fc33d53c94cebfaf6b79eeffb5635db5825142ed230ecfb82ad3b887d6b04c332bad7c4c3ffcccae794bb50236cfda4fa061399507bf90f8c4699275773b88ff05680d87154f918cfba5b74565e661e43d9ed48e96d91ecf6a6f", &(0x7f0000001980)=""/4096, 0x7f, 0x0, 0x73, 0x0, &(0x7f0000002980)="035337b893c0d77a40f572badf266dae17cada513ab6dc4adb933d7d7c8c54373180c670be7c344074ce97843cf54d5cc60f6325e47fb715f9998312c18cb21e0967f0917318611ef870c54f8fc66fc1ceb2a7894f6fcfcfff450586118c5a6b53e72899b29bb7952c6c9d93fb5c7d7a1ddf31", &(0x7f0000002a00), 0x2, 0x0, 0xd}, 0x50) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000000875a0000040000000300000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000000000000002000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, r10}, 0x38) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) r11 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)=@o_path={&(0x7f0000000000)='./cgroup/file0\x00', 0x0, 0x4010, r11}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1b0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20009, 0x2, @perf_bp={0x0, 0x13}, 0x18001, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) 1.996001843s ago: executing program 2 (id=4648): close(0x3) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0x7fffffffffffffff}, 0x104702}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000008b72266f5c56cf2c6c38c56d00"/28], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r2}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0xad5, 0x0, 0x0, 0x0, 0x9}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x42, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) ioctl$SIOCSIFHWADDR(r1, 0x8923, &(0x7f00000000c0)={'bond_slave_1\x00', @random="0163014030d9"}) ioctl$TUNATTACHFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$kcm(0x10, 0x400000002, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000011140)='freezer.parent_freezing\x00', 0x0, 0x0) write$cgroup_devices(r6, &(0x7f0000011180)={'b', ' *:* ', 'rw\x00'}, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x11, &(0x7f0000000300)=ANY=[@ANYBLOB="1802001501002f0000000000000001000085000000170094e0c5cd74107569d65ed55fc30000b7080000000000007b8af8ff00000000b7080000000008007b8ef0ff00000000bfa100000000008007010000f8ffffffbfa40000000007040000f0ffffffb7026406e98ad52e4e784793562f57a35a5ec953d70d70d23b729b2de023e12ac079ff7eeb65600ce8e30df83d740dcc068ec1f748c2b9ad14143e", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a50000009500000000000000"], 0x0}, 0x94) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d640a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) socket$kcm(0x29, 0x5, 0x0) r7 = socket$kcm(0x2b, 0x1, 0x0) close(0x3) socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r7, 0x0, 0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x2, 0x922000000001, 0x106) r9 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r9, &(0x7f0000001800)={&(0x7f0000000300)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1800000187b60000000000000700000094044b2944046663"], 0x18}, 0x40000) setsockopt$sock_attach_bpf(r8, 0x1, 0xf, &(0x7f00000002c0), 0x4) 1.973890774s ago: executing program 0 (id=4649): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.29487283s ago: executing program 2 (id=4650): perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x3}, 0x100c, 0x7f, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x8, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x1, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x80000005}, {0x2}]}, 0x94) sendmsg$inet(r2, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x1, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18f3ffff01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x7b, &(0x7f0000000000)=r5, 0x8) close(r2) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(r6) r7 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r7, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r8}, &(0x7f0000000000), &(0x7f0000000080)=r6}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x894b, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f00000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="0200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000200"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0xc, &(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYRESHEX=r9, @ANYBLOB="0000000000000000b7080000fdffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @cgroup_skb=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=0xffffffffffffffff, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102b00fe80000000000000875a650b9ff57b0000000000000000000000000000000001"], 0xcfa4) 1.294504159s ago: executing program 3 (id=4651): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="120000b7f12ed199ea6ebd000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x548a9, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={&(0x7f0000000440), 0x1}, 0x0, 0x5, 0x43a5bd7a, 0xb, 0x401, 0x2, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x4000000, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x20000281}], 0x1}, 0x0) close(r2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYRES16=r0], 0x0, 0x52}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000030002009500"/24], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x21, &(0x7f0000000240)=""/153}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}, {&(0x7f00000004c0)="a1fb381bd4350c9d782e503abe0e20aa0ac0a72448185f3ad7bfb72cd8c2ce79bd7b4263", 0x24}, {&(0x7f00000006c0)="dbb976f9ac866de682ac79f9f97ad273b75977796ff8f73899db0911d42a46f898002959fc691d5f66bff53032dab0b3b5783edca4ecceef73e911bac06c3a3111dd2559f5b9b5c18886b2f3cfbe3b8e0c5f5c3913749be4f53d0cfccd65824d089860f51b4dfbf1be12ed259c3fc5f3de5ec88b66adb70e9a72a425212295e342ed88037e", 0x85}], 0x3}, 0x2000e802) recvmsg$kcm(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x4, 0x0, 0x5, 0x3, 0x0, 0x2000000, 0x8dde, 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, 0xc, 0x4, @perf_config_ext={0x0, 0x8}, 0x806, 0xc9, 0x22, 0x4, 0x400, 0xfffffffd, 0x0, 0x0, 0x4d9, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2e00000010008188e6b62aa73772cc9f1ba1f848480000005e140602000000000e000a0010000000028000031294", 0x2e}], 0x1}, 0x4004) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003f000b05d25a806c8c6394f90324fc60100002000a000000053582c137153e3704020180fc0b09000c00", 0x33fe0}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0600000004000000400000000500000000000000", @ANYRES32, @ANYBLOB="000000000000bc00000000000001000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r6, 0x0, 0xa0028000}, 0x38) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r8, 0x6, 0xd, &(0x7f0000000040), 0x8) sendmsg$kcm(r8, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20000000) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x891a, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500de"], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63fc80fc020c2f00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa3a2008"], 0xfdef) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0xfffffffe}}}, 0x80, 0x0, 0xfffffdbc}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1400000016000b56d072c00a000000f90c000000", 0x14}], 0x1}, 0x0) 1.29253738s ago: executing program 0 (id=4658): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.29187174s ago: executing program 1 (id=4652): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 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, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x1, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x1e, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x0, {{0x40, 0x4}, 0x4}}, 0x80, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x10}, 0x0) close(r2) r3 = socket$kcm(0x1e, 0x4, 0x0) sendmsg$inet(r3, 0x0, 0x20000041) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() gettid() sendmsg$unix(r4, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=ANY=[], 0x88, 0x4040040}, 0x40c0) syz_clone(0x10021400, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000380)={&(0x7f0000000040)={0xa, 0xa, @local}, 0x1b, &(0x7f0000000180)=[{&(0x7f0000000080)="a2", 0xff0e}], 0x4, 0x0, 0x300, 0xa6820000}, 0xff00) 1.095206134s ago: executing program 1 (id=4653): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={@cgroup, 0xffffffffffffffff, 0x20, 0x6}, 0x20) recvmsg$kcm(r0, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000580)={0x1, 0x58, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r1, &(0x7f00000006c0)={&(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x3, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000340)="a0629c7d8be6df1617be7d107714c64695e06ce4b11b7b2b205677fcdbd444ac0a190230090e8c44ff3ca62f4ab4da57ddabfeda2bc961493839d529106d350a4c51242940b182c407893062bf1d5d2654edc86dfa30e60bd9ed3d08251d71f9ecbc575bf2a0f2e61ef8e93edfe971f721b4c52dcc4cd110741582ac23892dd7276aba2289aede480cbc2a40856a1e3fea9b3873298e1ae07fb7c5e9e7b8c5c0853d33afcd2e2c309d0beace5bfaf67a19e7addcb0835c64aacddbdd582571ba4b6b7b8b363105100fb0afbdb4858d23b20edff9f1cf7761a8106091390ba8dbce18", 0xe2}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000000000001000000000000800000000054000000000000000000000007000000860600000000071bf2ac1e0001ac14140f640101020a01010164010102e0000002441c72807fffffff0000000400000003000000020000000800000001019f057c886701000000001100000000000000000000000100000000000000000000001c000000000000000000000008000000c8645a9d314c512a2bbf75e7e8107e24fe250bb27c94edbc6a0e4bf4ad5ae83447fda83fd29f2e471336b7bc7a9429fe11ce53b5f27fa15e52c5c197b8a08c", @ANYRES32=r2, @ANYBLOB="7f000001ac1414aa00000000"], 0xa8}, 0x4) r3 = socket$kcm(0x2, 0x5, 0x84) ioctl$SIOCSIFHWADDR(r3, 0x8971, &(0x7f0000000000)={'dummy0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x81, 0xc, 0x4, 0x8, 0x1, 0xffffffff, '\x00', r2, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x9}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r4}, 0xc) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000f80)={r4}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xe, 0x1f, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r5}, 0x0, 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) socket$kcm(0x11, 0x3, 0x0) socket$kcm(0xa, 0x2, 0x88) socketpair(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 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, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x80, 0x0, 0x0, 0x0, 0x14}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x9) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[], 0x48) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 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, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) close(r6) r7 = socket$kcm(0x2b, 0x1, 0x0) close(r7) 915.679938ms ago: executing program 3 (id=4654): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000000000000000180200", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 703.814143ms ago: executing program 3 (id=4655): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r2, 0x86dd, 0x0, 0x0, &(0x7f0000000900), 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 470.342239ms ago: executing program 3 (id=4656): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000400)="6e5483e4147e221f7a476cb99c46b76424d3c8491e363998112307bc7d9289e01159cc369e92f70ed05f9d67388c1dd24ad4f21a888f521ed4bd1a3998877def80a282e2b537202151e9d5300aa69e8ff130b7692eb12306addfd3681792425b8a1b958d9e5fac9f2cdf241dcb46bb162c3f", 0x72}, {&(0x7f0000000480)="e773baa0b6c2cf14d80512e630a97c165a3112fc409887", 0x17}, {&(0x7f00000004c0)="75607b3af07dcc9ed9d76cad655640701681dfb015f94802918cd5c40fd5197fa59d8ea8e25bde5719d493006176da3cd105a82d1cffca185e9f2caa1adb0aee53014dd9721380ee3dbd8ef5a5aa5fa25b7d7b2718270108", 0x58}, {&(0x7f0000000540)="90bd4c8953f8d11590967a508acf7b6178a465dbcf406c6b3d79085cdab908cd86795d0910380a19068fe06f787268c6d123ba942f3beb301a24e1438cd1043d09f226254c38a9909ca492e629a64d71ec51377b65fff9571594de610b", 0x5d}], 0x4, &(0x7f0000000600)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="000000001c00000000000000010000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="0000000024000300000000000100000001000100", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x68}, 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000080)='GPL\x00'}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000740)={@cgroup, 0x20, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0], 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={r3, 0xe0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f00000007c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000880)=[0x0, 0x0], 0x0, 0xd, &(0x7f00000008c0)=[{}, {}], 0x10, 0x10, &(0x7f0000000900), &(0x7f0000000940), 0x8, 0xb4, 0x8, 0x8, &(0x7f0000000980)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={@ifindex=r5, r3, 0x26, 0x10, r3, @void, @value=r3, @void, @void, r4}, 0x20) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffffffffffffffff, 0x9010, 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, 0x2, 0x2, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0xce6b9b20411c70f4, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc, 0x0, 0x0, 0x0, 0xf, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xb) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b04, &(0x7f0000000040)={'wlan0\x00', @random}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x104101, 0x4, 0x0, 0x1, 0x9, 0x10000000, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x10, 0x3, 0x10) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20488, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x4}, 0x111d09, 0x4, 0x10000, 0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r7, &(0x7f0000000100)=ANY=[@ANYRES8=r1, @ANYBLOB="3eca", @ANYRES32=r6], 0x9a) 202.357655ms ago: executing program 1 (id=4657): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800"/15, @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 184.479255ms ago: executing program 2 (id=4659): socket$kcm(0xa, 0x5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'veth1_vlan\x00', 0x416b082e461cbfdb}) ioctl$TUNSETLINK(r0, 0x400454cc, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='blkio.bfq.time_recursive\x00', 0x0, 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, 0x1, 0x4, @perf_config_ext, 0x144, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000001340)=@hci={0x1f, 0x3, 0xe}, 0x80, &(0x7f0000002540)}, 0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc///\x00\x82q\xee\x00!\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0xffff) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d80)=@bpf_tracing={0x1a, 0x10, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}, @generic={0xb, 0x5, 0x7, 0x56dc, 0x3}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400}]}, &(0x7f0000000680)='GPL\x00', 0xfffffffb, 0x91, &(0x7f0000000a00)=""/145, 0x41000, 0x10, '\x00', 0x0, 0x17, r2, 0x8, &(0x7f0000000ac0)={0x2, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x19785, 0xffffffffffffffff, 0x3, &(0x7f0000000c00)=[r2, r2], &(0x7f0000000d40)=[{0x2, 0x5, 0x6, 0x9}, {0x1, 0x4, 0xa, 0x5}, {0x1, 0x4, 0x5, 0x1}]}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r5, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x200000000000014f, 0x1000000, &(0x7f0000001680)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000181100", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r7}, 0xc) socket$kcm(0xa, 0x922000000003, 0x11) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d800000010008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a80012000400054006000d000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a17b259b640cce85107000014bbba2379bdbb26887321ace48051f2373a24cbd99f0c59b23c28b7be", 0x95}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada7441b4f31cd5e6fc4b2a32", 0x43}], 0x2}, 0x0) 100.610127ms ago: executing program 3 (id=4660): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f0000000080), &(0x7f0000000180)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1200000004000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000003f128fe4bfc391"], 0x50) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a5bd76, 0xb, 0x9, 0x6, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$kcm(0x10, 0x400000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x10, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB="91103c000000000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1f, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000080000000001000085000000930000009500000000000000"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x32, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x2, 0x7, 0x1000, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x2}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r2, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000008c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000900)=[0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0], 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, 0x0, 0x0}}, 0x10) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = bpf$ITER_CREATE(0xb, 0x0, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2b, 0x1, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r5, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000002dc0)={&(0x7f0000001640)=@l2tp6={0xa, 0xe0, 0x10001, @local, 0x48, 0x7fffffe}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)='D', 0x1}], 0x1}, 0x30008041) close(r3) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) 73.275508ms ago: executing program 0 (id=4661): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x3, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000200)={&(0x7f0000000180), &(0x7f0000000440)=""/179, &(0x7f0000000500), &(0x7f00000006c0), 0x3, r0}, 0x38) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x88100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x50) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x4}, 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r4, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r3}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x4a, 0xf3, 0xa, 0x0, 0x0, 0xd006e1258c4875cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xf3, 0x1}, 0x4c30, 0xc8, 0xb, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xb, 0xffffffffffffffff, 0x2) close(r7) recvmsg$unix(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2000) write$cgroup_subtree(r8, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000000000000f37538e486dd630080fc09042c00db5bffffffffff000000060300060023000000000000000000000000ac1414aa2c200007"], 0xfdef) write$cgroup_freezer_state(r8, &(0x7f0000000000)='THAWED\x00', 0x7) 0s ago: executing program 2 (id=4662): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000d40)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@ip_tos_int={{0x14, 0x2000000}}, @ip_ttl={{0x14}}], 0x30}, 0x0) kernel console output (not intermixed with test programs): 93502][T17087] ? rcu_read_unlock+0xa0/0xa0 [ 891.898534][T17087] ? tun_get+0x1c/0x2e0 [ 891.902825][T17087] ? __lock_acquire+0x7d80/0x7d80 [ 891.907891][T17087] ? tun_get+0x1c/0x2e0 [ 891.912107][T17087] tun_chr_write_iter+0x119/0x200 [ 891.917203][T17087] vfs_write+0x474/0x9a0 [ 891.921601][T17087] ? file_end_write+0x250/0x250 [ 891.926686][T17087] ? __fget_files+0x3fc/0x460 [ 891.931508][T17087] ? __fdget_pos+0x1d8/0x330 [ 891.936394][T17087] ? ksys_write+0x74/0x260 [ 891.940915][T17087] ksys_write+0x151/0x260 [ 891.945309][T17087] ? __ia32_sys_read+0x90/0x90 [ 891.950141][T17087] ? lockdep_hardirqs_on+0x98/0x150 [ 891.955390][T17087] do_syscall_64+0x55/0xb0 [ 891.959842][T17087] ? clear_bhb_loop+0x40/0x90 [ 891.964556][T17087] ? clear_bhb_loop+0x40/0x90 [ 891.969280][T17087] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 891.975299][T17087] RIP: 0033:0x7f128d19de99 [ 891.979853][T17087] 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 [ 891.999598][T17087] RSP: 002b:00007f128dfb3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 892.008076][T17087] RAX: ffffffffffffffda RBX: 00007f128d426090 RCX: 00007f128d19de99 [ 892.016360][T17087] RDX: 000000000000cfa4 RSI: 00002000000006c0 RDI: 00000000000000c8 [ 892.024383][T17087] RBP: 00007f128dfb3090 R08: 0000000000000000 R09: 0000000000000000 [ 892.032494][T17087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 892.040506][T17087] R13: 00007f128d426128 R14: 00007f128d426090 R15: 00007fff55962c28 [ 892.048577][T17087] [ 894.393612][T17094] netlink: 'syz.3.3609': attribute type 10 has an invalid length. [ 894.671589][T17104] netlink: 'syz.1.3611': attribute type 10 has an invalid length. [ 898.149941][T17115] netlink: 'syz.3.3616': attribute type 10 has an invalid length. [ 900.861741][T17130] netlink: 'syz.0.3621': attribute type 10 has an invalid length. [ 901.096366][T17141] netlink: 'syz.1.3623': attribute type 10 has an invalid length. [ 904.011895][T17158] netlink: 'syz.1.3629': attribute type 10 has an invalid length. [ 907.219243][T17167] netlink: 'syz.3.3634': attribute type 10 has an invalid length. [ 907.718933][T17180] netlink: 'syz.3.3638': attribute type 10 has an invalid length. [ 910.568305][T17191] netlink: 'syz.3.3641': attribute type 10 has an invalid length. [ 910.771613][T17203] netlink: 'syz.0.3646': attribute type 10 has an invalid length. [ 913.884527][T17209] netlink: 'syz.2.3649': attribute type 10 has an invalid length. [ 917.213157][T17225] netlink: 'syz.0.3655': attribute type 10 has an invalid length. [ 917.234318][T17228] netlink: 'syz.2.3657': attribute type 10 has an invalid length. [ 920.677864][T17249] netlink: 'syz.2.3662': attribute type 10 has an invalid length. [ 921.151970][T17260] netlink: 'syz.3.3667': attribute type 10 has an invalid length. [ 928.261157][T17294] netlink: 'syz.3.3678': attribute type 10 has an invalid length. [ 930.249173][T17297] netlink: 'syz.1.3679': attribute type 10 has an invalid length. [ 930.588175][T17307] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 930.606921][T17307] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 930.646891][T17307] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 930.685645][T17307] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 932.056218][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.072914][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 934.269515][T17320] netlink: 'syz.2.3691': attribute type 10 has an invalid length. [ 934.610253][T17330] netlink: 'syz.1.3692': attribute type 10 has an invalid length. [ 940.730083][T17359] netlink: 'syz.2.3702': attribute type 10 has an invalid length. [ 940.776449][T17361] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 940.817171][T17361] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 940.850210][T17365] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 940.876303][T17365] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 941.043026][T17367] netlink: 'syz.2.3703': attribute type 10 has an invalid length. [ 947.270723][T17390] netlink: 'syz.2.3712': attribute type 10 has an invalid length. [ 947.317234][T17394] FAULT_INJECTION: forcing a failure. [ 947.317234][T17394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 947.415801][T17394] CPU: 1 PID: 17394 Comm: syz.3.3713 Not tainted syzkaller #0 [ 947.423359][T17394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 947.433580][T17394] Call Trace: [ 947.436896][T17394] [ 947.439947][T17394] dump_stack_lvl+0x18c/0x250 [ 947.444692][T17394] ? show_regs_print_info+0x20/0x20 [ 947.450023][T17394] ? load_image+0x420/0x420 [ 947.454758][T17394] ? __lock_acquire+0x7d80/0x7d80 [ 947.459863][T17394] should_fail_ex+0x394/0x4c0 [ 947.464666][T17394] _copy_from_user+0x2f/0xe0 [ 947.470699][T17394] __copy_msghdr+0x388/0x560 [ 947.475344][T17394] ___sys_sendmsg+0x214/0x360 [ 947.480058][T17394] ? get_pid_task+0x20/0x1e0 [ 947.484751][T17394] ? __sys_sendmsg+0x2b0/0x2b0 [ 947.489677][T17394] ? __lock_acquire+0x7d80/0x7d80 [ 947.495048][T17394] __se_sys_sendmsg+0x1d0/0x2c0 [ 947.500117][T17394] ? __x64_sys_sendmsg+0x80/0x80 [ 947.505261][T17394] ? lockdep_hardirqs_on+0x98/0x150 [ 947.510621][T17394] do_syscall_64+0x55/0xb0 [ 947.515101][T17394] ? clear_bhb_loop+0x40/0x90 [ 947.519846][T17394] ? clear_bhb_loop+0x40/0x90 [ 947.525631][T17394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 947.532011][T17394] RIP: 0033:0x7fd0b4d9de99 [ 947.536468][T17394] 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 [ 947.556397][T17394] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 947.564942][T17394] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 947.573044][T17394] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 947.581055][T17394] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 947.590550][T17394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 947.598748][T17394] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 947.606792][T17394] [ 947.766731][T17397] netlink: 'syz.0.3714': attribute type 10 has an invalid length. [ 950.836437][T17404] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 950.849179][T17404] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 950.875937][T17405] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 950.883055][T17405] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 954.183352][T17424] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.3721'. [ 954.651607][T17439] netlink: 'syz.2.3725': attribute type 10 has an invalid length. [ 957.370928][T17442] netlink: 'syz.0.3726': attribute type 10 has an invalid length. [ 957.663780][T17449] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 957.747363][T17449] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 960.993970][T17451] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 961.007797][T17451] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 961.031573][T17452] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 961.045746][T17452] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 961.053848][T17457] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 961.080319][T17457] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 964.340470][T17464] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 964.441154][T17478] netlink: 'syz.1.3737': attribute type 10 has an invalid length. [ 964.600894][T17486] netlink: 'syz.3.3739': attribute type 10 has an invalid length. [ 967.936355][T17498] FAULT_INJECTION: forcing a failure. [ 967.936355][T17498] name failslab, interval 1, probability 0, space 0, times 0 [ 968.025421][T17498] CPU: 0 PID: 17498 Comm: syz.2.3744 Not tainted syzkaller #0 [ 968.033163][T17498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 968.043265][T17498] Call Trace: [ 968.046583][T17498] [ 968.049634][T17498] dump_stack_lvl+0x18c/0x250 [ 968.054382][T17498] ? show_regs_print_info+0x20/0x20 [ 968.059646][T17498] ? load_image+0x420/0x420 [ 968.064220][T17498] ? __might_sleep+0xe0/0xe0 [ 968.068885][T17498] ? __lock_acquire+0x7d80/0x7d80 [ 968.073976][T17498] should_fail_ex+0x394/0x4c0 [ 968.078721][T17498] should_failslab+0x9/0x20 [ 968.083284][T17498] slab_pre_alloc_hook+0x59/0x300 [ 968.088538][T17498] ? prepend_path+0x8a7/0x950 [ 968.093267][T17498] ? tomoyo_encode+0x2ad/0x570 [ 968.098086][T17498] ? tomoyo_encode+0x2ad/0x570 [ 968.102987][T17498] __kmem_cache_alloc_node+0x53/0x250 [ 968.108417][T17498] ? tomoyo_encode+0x2ad/0x570 [ 968.113238][T17498] __kmalloc+0xa7/0x240 [ 968.117474][T17498] tomoyo_encode+0x2ad/0x570 [ 968.122149][T17498] tomoyo_realpath_from_path+0x57c/0x5c0 [ 968.128102][T17498] ? tomoyo_domain+0xd6/0x120 [ 968.132851][T17498] tomoyo_path_number_perm+0x248/0x5e0 [ 968.138363][T17498] ? tomoyo_path_number_perm+0x217/0x5e0 [ 968.144145][T17498] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 968.149719][T17498] ? ksys_write+0x1d2/0x260 [ 968.154429][T17498] ? __fget_files+0x28/0x460 [ 968.159105][T17498] security_file_ioctl+0x70/0xa0 [ 968.164150][T17498] __se_sys_ioctl+0x48/0x170 [ 968.168908][T17498] do_syscall_64+0x55/0xb0 [ 968.173399][T17498] ? clear_bhb_loop+0x40/0x90 [ 968.178217][T17498] ? clear_bhb_loop+0x40/0x90 [ 968.183025][T17498] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 968.189069][T17498] RIP: 0033:0x7fccaeb9de99 [ 968.193721][T17498] 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 [ 968.214522][T17498] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 968.223355][T17498] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 968.231487][T17498] RDX: 0000200000000740 RSI: 00000000400454d9 RDI: 0000000000000003 [ 968.239696][T17498] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 968.247903][T17498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 968.255930][T17498] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 968.264065][T17498] [ 968.385379][T17498] ERROR: Out of memory at tomoyo_realpath_from_path. [ 970.699180][T17499] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 970.724229][T17499] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 970.775236][T17500] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 970.793112][T17500] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 971.263398][T17517] netlink: 'syz.2.3750': attribute type 10 has an invalid length. [ 973.510936][T17525] netlink: 'syz.2.3752': attribute type 10 has an invalid length. [ 973.616977][T17524] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 979.673652][T17539] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 979.695894][T17539] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 979.738457][T17541] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 979.747278][T17541] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 979.795712][T17546] netlink: 'syz.3.3760': attribute type 10 has an invalid length. [ 980.133177][T17557] netlink: 'syz.0.3763': attribute type 10 has an invalid length. [ 983.475864][T17582] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 983.490415][T17582] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 983.521468][T17586] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 983.549581][T17586] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 983.600351][T17585] netlink: 'syz.2.3773': attribute type 10 has an invalid length. [ 991.111075][T17609] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 991.119627][T17609] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 991.141773][T17610] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 991.149692][T17610] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 991.363763][T17613] netlink: 'syz.3.3783': attribute type 10 has an invalid length. [ 993.429145][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.435759][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 998.125886][T17643] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 998.132852][T17643] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 998.203382][T17644] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 998.233200][T17644] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 998.349429][T17649] netlink: 'syz.0.3796': attribute type 10 has an invalid length. [ 998.406648][T17654] netlink: 'syz.2.3798': attribute type 10 has an invalid length. [ 1001.631443][T17669] netlink: 'syz.0.3803': attribute type 10 has an invalid length. [ 1004.824760][T17690] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1004.835898][T17690] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1004.872883][T17695] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1004.888355][T17695] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1004.901692][T17693] netlink: 'syz.3.3808': attribute type 10 has an invalid length. [ 1004.932394][T17699] netlink: 'syz.2.3809': attribute type 10 has an invalid length. [ 1006.100728][T17719] netlink: 'syz.1.3814': attribute type 10 has an invalid length. [ 1008.372196][T17725] netlink: 'syz.0.3817': attribute type 10 has an invalid length. [ 1011.685728][T17732] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1011.692892][T17732] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1011.735345][T17735] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1011.766254][T17735] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1011.983003][T17764] netlink: 'syz.3.3827': attribute type 10 has an invalid length. [ 1014.904735][T17767] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1014.913890][T17767] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1014.958089][T17769] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1014.975850][T17769] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1015.118947][T17777] FAULT_INJECTION: forcing a failure. [ 1015.118947][T17777] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.142538][T17777] CPU: 0 PID: 17777 Comm: syz.3.3830 Not tainted syzkaller #0 [ 1015.150368][T17777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1015.160820][T17777] Call Trace: [ 1015.164142][T17777] [ 1015.167111][T17777] dump_stack_lvl+0x18c/0x250 [ 1015.171822][T17777] ? sctp_sendmsg+0x1519/0x27b0 [ 1015.176706][T17777] ? ___sys_sendmsg+0x2a6/0x360 [ 1015.181586][T17777] ? show_regs_print_info+0x20/0x20 [ 1015.186901][T17777] ? load_image+0x420/0x420 [ 1015.191438][T17777] should_fail_ex+0x394/0x4c0 [ 1015.196139][T17777] should_failslab+0x9/0x20 [ 1015.200681][T17777] slab_pre_alloc_hook+0x59/0x300 [ 1015.206510][T17777] ? sctp_add_bind_addr+0x8c/0x360 [ 1015.211652][T17777] __kmem_cache_alloc_node+0x53/0x250 [ 1015.217067][T17777] ? sctp_add_bind_addr+0x8c/0x360 [ 1015.222299][T17777] kmalloc_trace+0x2a/0xe0 [ 1015.226741][T17777] sctp_add_bind_addr+0x8c/0x360 [ 1015.231698][T17777] sctp_copy_local_addr_list+0x31b/0x4e0 [ 1015.237439][T17777] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 1015.243259][T17777] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 1015.249345][T17777] ? sctp_v6_is_any+0x64/0x70 [ 1015.254089][T17777] ? sctp_copy_one_addr+0x8c/0x350 [ 1015.259216][T17777] sctp_bind_addr_copy+0xb3/0x3c0 [ 1015.264538][T17777] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1015.271275][T17777] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1015.276947][T17777] ? __sctp_connect+0xd80/0xd80 [ 1015.281818][T17777] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1015.287212][T17777] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1015.292840][T17777] ? security_sctp_bind_connect+0x89/0xb0 [ 1015.298927][T17777] sctp_sendmsg+0x1519/0x27b0 [ 1015.303719][T17777] ? sctp_getsockopt+0xb60/0xb60 [ 1015.308861][T17777] ? aa_af_perm+0x330/0x330 [ 1015.313387][T17777] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1015.320005][T17777] ? sock_rps_record_flow+0x19/0x3f0 [ 1015.325585][T17777] ? inet_sendmsg+0xce/0x2a0 [ 1015.330284][T17777] ? inet_send_prepare+0x250/0x250 [ 1015.335510][T17777] ____sys_sendmsg+0x61b/0x980 [ 1015.341017][T17777] ? __asan_memset+0x22/0x40 [ 1015.345640][T17777] ? __sys_sendmsg_sock+0x30/0x30 [ 1015.350862][T17777] ? __import_iovec+0x5f2/0x850 [ 1015.355748][T17777] ? import_iovec+0x73/0xa0 [ 1015.360503][T17777] ___sys_sendmsg+0x2a6/0x360 [ 1015.365277][T17777] ? get_pid_task+0x20/0x1e0 [ 1015.369890][T17777] ? __sys_sendmsg+0x2b0/0x2b0 [ 1015.374685][T17777] ? __lock_acquire+0x7d80/0x7d80 [ 1015.379920][T17777] __se_sys_sendmsg+0x1d0/0x2c0 [ 1015.384874][T17777] ? __x64_sys_sendmsg+0x80/0x80 [ 1015.389876][T17777] ? lockdep_hardirqs_on+0x98/0x150 [ 1015.395099][T17777] do_syscall_64+0x55/0xb0 [ 1015.399534][T17777] ? clear_bhb_loop+0x40/0x90 [ 1015.404228][T17777] ? clear_bhb_loop+0x40/0x90 [ 1015.409006][T17777] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1015.414932][T17777] RIP: 0033:0x7fd0b4d9de99 [ 1015.419386][T17777] 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 [ 1015.440155][T17777] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1015.448683][T17777] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1015.456842][T17777] RDX: 0000000000000041 RSI: 0000200000002dc0 RDI: 0000000000000003 [ 1015.464911][T17777] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1015.473099][T17777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1015.481099][T17777] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1015.489276][T17777] [ 1015.786002][T17785] netlink: 201392 bytes leftover after parsing attributes in process `syz.2.3833'. [ 1015.827821][T17785] netlink: zone id is out of range [ 1015.834266][T17785] netlink: zone id is out of range [ 1015.856122][T17785] netlink: zone id is out of range [ 1015.875981][T17785] netlink: zone id is out of range [ 1015.895772][T17785] netlink: zone id is out of range [ 1015.901907][T17785] netlink: zone id is out of range [ 1015.925817][T17785] netlink: zone id is out of range [ 1015.936038][T17785] netlink: zone id is out of range [ 1015.955986][T17785] netlink: zone id is out of range [ 1015.987254][T17785] netlink: zone id is out of range [ 1016.837687][T17804] FAULT_INJECTION: forcing a failure. [ 1016.837687][T17804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1016.875723][T17804] CPU: 0 PID: 17804 Comm: syz.1.3838 Not tainted syzkaller #0 [ 1016.883407][T17804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1016.893524][T17804] Call Trace: [ 1016.896847][T17804] [ 1016.899814][T17804] dump_stack_lvl+0x18c/0x250 [ 1016.904541][T17804] ? show_regs_print_info+0x20/0x20 [ 1016.909782][T17804] ? load_image+0x420/0x420 [ 1016.914423][T17804] ? __might_fault+0xaa/0x120 [ 1016.919680][T17804] ? __lock_acquire+0x7d80/0x7d80 [ 1016.925033][T17804] should_fail_ex+0x394/0x4c0 [ 1016.929779][T17804] _copy_from_iter+0x1cd/0x1290 [ 1016.934680][T17804] ? rep_movs_alternative+0x4a/0x90 [ 1016.939958][T17804] ? copyout_mc+0x70/0x70 [ 1016.944316][T17804] ? copyout_mc+0x70/0x70 [ 1016.948668][T17804] ? __virt_addr_valid+0x10c/0x380 [ 1016.953826][T17804] ? page_copy_sane+0x16a/0x270 [ 1016.958787][T17804] copy_page_from_iter+0x7b/0x100 [ 1016.963917][T17804] skb_copy_datagram_from_iter+0x2ea/0x6f0 [ 1016.969842][T17804] tun_get_user+0xc84/0x3d70 [ 1016.974564][T17804] ? trace_event_raw_event_lock+0x200/0x240 [ 1016.980563][T17804] ? aa_file_perm+0x3e3/0xee0 [ 1016.985268][T17804] ? rcu_read_unlock+0xa0/0xa0 [ 1016.990058][T17804] ? tun_get+0x1c/0x2e0 [ 1016.994258][T17804] ? __lock_acquire+0x7d80/0x7d80 [ 1016.999314][T17804] ? tun_get+0x1c/0x2e0 [ 1017.003492][T17804] tun_chr_write_iter+0x119/0x200 [ 1017.008563][T17804] vfs_write+0x474/0x9a0 [ 1017.012829][T17804] ? file_end_write+0x250/0x250 [ 1017.017702][T17804] ? __fget_files+0x3fc/0x460 [ 1017.022407][T17804] ? __fdget_pos+0x1d8/0x330 [ 1017.027016][T17804] ? ksys_write+0x74/0x260 [ 1017.031537][T17804] ksys_write+0x151/0x260 [ 1017.035889][T17804] ? __ia32_sys_read+0x90/0x90 [ 1017.040675][T17804] ? lockdep_hardirqs_on+0x98/0x150 [ 1017.045895][T17804] do_syscall_64+0x55/0xb0 [ 1017.050329][T17804] ? clear_bhb_loop+0x40/0x90 [ 1017.055114][T17804] ? clear_bhb_loop+0x40/0x90 [ 1017.059903][T17804] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1017.065812][T17804] RIP: 0033:0x7fb3e9b9de99 [ 1017.070243][T17804] 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 [ 1017.090421][T17804] RSP: 002b:00007fb3eaa54028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1017.098871][T17804] RAX: ffffffffffffffda RBX: 00007fb3e9e25fa0 RCX: 00007fb3e9b9de99 [ 1017.106957][T17804] RDX: 000000000000fdef RSI: 00002000000006c0 RDI: 00000000000000c8 [ 1017.115230][T17804] RBP: 00007fb3eaa54090 R08: 0000000000000000 R09: 0000000000000000 [ 1017.123245][T17804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1017.131338][T17804] R13: 00007fb3e9e26038 R14: 00007fb3e9e25fa0 R15: 00007ffec1c9f918 [ 1017.139666][T17804] [ 1019.651606][T17821] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1019.693761][T17821] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1019.722380][T17823] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1019.757677][T17823] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1021.143614][T17838] netlink: 'syz.2.3848': attribute type 10 has an invalid length. [ 1021.258512][T17846] netlink: 14601 bytes leftover after parsing attributes in process `syz.1.3851'. [ 1027.282416][T17861] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1027.291569][T17861] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1027.459968][T17862] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1027.467332][T17862] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1027.534445][T17867] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.3859'. [ 1027.823503][T17873] FAULT_INJECTION: forcing a failure. [ 1027.823503][T17873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1027.854533][T17876] netlink: 'syz.1.3863': attribute type 10 has an invalid length. [ 1027.863998][T17873] CPU: 1 PID: 17873 Comm: syz.3.3861 Not tainted syzkaller #0 [ 1027.871528][T17873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1027.881647][T17873] Call Trace: [ 1027.884968][T17873] [ 1027.887943][T17873] dump_stack_lvl+0x18c/0x250 [ 1027.893109][T17873] ? show_regs_print_info+0x20/0x20 [ 1027.898801][T17873] ? load_image+0x420/0x420 [ 1027.903344][T17873] ? __might_fault+0xaa/0x120 [ 1027.908053][T17873] ? __lock_acquire+0x7d80/0x7d80 [ 1027.913101][T17873] ? perf_trace_preemptirq_template+0x269/0x330 [ 1027.919381][T17873] should_fail_ex+0x394/0x4c0 [ 1027.924082][T17873] _copy_from_iter+0x1cd/0x1290 [ 1027.928965][T17873] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1027.935135][T17873] ? copyout_mc+0x70/0x70 [ 1027.939679][T17873] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1027.945961][T17873] ? __check_object_size+0x4fc/0xa40 [ 1027.951292][T17873] netlink_sendmsg+0x76b/0xbf0 [ 1027.956093][T17873] ? netlink_getsockopt+0x590/0x590 [ 1027.961306][T17873] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1027.966896][T17873] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1027.972213][T17873] ? security_socket_sendmsg+0x80/0xa0 [ 1027.977685][T17873] ? netlink_getsockopt+0x590/0x590 [ 1027.982983][T17873] ____sys_sendmsg+0x61b/0x980 [ 1027.987769][T17873] ? __asan_memset+0x22/0x40 [ 1027.992383][T17873] ? __sys_sendmsg_sock+0x30/0x30 [ 1027.997590][T17873] ? __import_iovec+0x5f2/0x850 [ 1028.002469][T17873] ? import_iovec+0x73/0xa0 [ 1028.006994][T17873] ___sys_sendmsg+0x2a6/0x360 [ 1028.011722][T17873] ? __sys_sendmsg+0x2b0/0x2b0 [ 1028.016543][T17873] __se_sys_sendmsg+0x1d0/0x2c0 [ 1028.021487][T17873] ? perf_trace_preemptirq_template+0x269/0x330 [ 1028.027834][T17873] ? __x64_sys_sendmsg+0x80/0x80 [ 1028.032799][T17873] ? lockdep_hardirqs_on+0x98/0x150 [ 1028.038043][T17873] do_syscall_64+0x55/0xb0 [ 1028.042471][T17873] ? clear_bhb_loop+0x40/0x90 [ 1028.047159][T17873] ? clear_bhb_loop+0x40/0x90 [ 1028.051853][T17873] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1028.057869][T17873] RIP: 0033:0x7fd0b4d9de99 [ 1028.062409][T17873] 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 [ 1028.082288][T17873] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1028.090719][T17873] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1028.098702][T17873] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 000000000000000a [ 1028.106684][T17873] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1028.114664][T17873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1028.122649][T17873] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1028.130646][T17873] [ 1031.858783][T17894] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1031.893064][T17894] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1031.925780][T17895] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1031.945691][T17895] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1032.002897][T17911] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3873'. [ 1032.167963][T17918] netlink: 'syz.2.3875': attribute type 10 has an invalid length. [ 1032.519512][T17925] netlink: 'syz.2.3880': attribute type 10 has an invalid length. [ 1032.549236][T17925] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3880'. [ 1032.593780][T17925] bridge0: port 2(ipvlan1) entered blocking state [ 1032.627748][T17925] bridge0: port 2(ipvlan1) entered disabled state [ 1032.669845][T17925] net_ratelimit: 80 callbacks suppressed [ 1032.669866][T17925] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1035.995767][T17937] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1036.031550][T17937] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1036.073094][T17934] Ù: renamed from bond_slave_1 (while UP) [ 1036.174876][T17942] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1036.213208][T17942] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1036.707733][T17954] netlink: 'syz.2.3888': attribute type 10 has an invalid length. [ 1046.033077][T17986] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1046.065764][T17986] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1046.102348][T17987] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1046.116115][T17987] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1051.742004][T18025] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1051.758271][T18025] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1051.780107][T18026] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1051.787689][T18026] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1051.839157][T18032] FAULT_INJECTION: forcing a failure. [ 1051.839157][T18032] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1051.873104][T18032] CPU: 1 PID: 18032 Comm: syz.0.3913 Not tainted syzkaller #0 [ 1051.880669][T18032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1051.890863][T18032] Call Trace: [ 1051.894266][T18032] [ 1051.897245][T18032] dump_stack_lvl+0x18c/0x250 [ 1051.902327][T18032] ? show_regs_print_info+0x20/0x20 [ 1051.907586][T18032] ? load_image+0x420/0x420 [ 1051.912185][T18032] ? __might_fault+0xaa/0x120 [ 1051.916899][T18032] ? __lock_acquire+0x7d80/0x7d80 [ 1051.922606][T18032] should_fail_ex+0x394/0x4c0 [ 1051.927319][T18032] _copy_from_user+0x2f/0xe0 [ 1051.932031][T18032] __sys_bpf+0x23e/0x890 [ 1051.936386][T18032] ? bpf_link_show_fdinfo+0x390/0x390 [ 1051.941878][T18032] ? lock_chain_count+0x20/0x20 [ 1051.946868][T18032] __x64_sys_bpf+0x7c/0x90 [ 1051.951298][T18032] do_syscall_64+0x55/0xb0 [ 1051.955730][T18032] ? clear_bhb_loop+0x40/0x90 [ 1051.960430][T18032] ? clear_bhb_loop+0x40/0x90 [ 1051.965133][T18032] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1051.971148][T18032] RIP: 0033:0x7f128d19de99 [ 1051.975579][T18032] 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 [ 1051.995555][T18032] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1052.004092][T18032] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1052.012085][T18032] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1052.020090][T18032] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1052.028073][T18032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1052.036149][T18032] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1052.044154][T18032] [ 1052.298758][T18042] netlink: 668 bytes leftover after parsing attributes in process `syz.0.3916'. [ 1052.333333][T18040] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.3917'. [ 1052.343251][T18042] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1052.364172][T18042] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1052.377199][T18040] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1054.880440][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.892275][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1055.595784][T18056] netlink: 'syz.1.3923': attribute type 10 has an invalid length. [ 1055.603784][T18056] netlink: 55 bytes leftover after parsing attributes in process `syz.1.3923'. [ 1057.765527][T18060] netlink: 'syz.1.3923': attribute type 10 has an invalid length. [ 1057.793006][T18066] netlink: 184 bytes leftover after parsing attributes in process `syz.3.3922'. [ 1057.830829][T18068] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1057.852655][T18068] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1057.889312][T18070] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1057.899545][T18070] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1058.082245][T18075] netlink: 668 bytes leftover after parsing attributes in process `syz.3.3927'. [ 1058.121307][T18075] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1058.132759][T18075] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1058.604981][T18093] netlink: 144 bytes leftover after parsing attributes in process `syz.3.3934'. [ 1061.474032][T18098] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3936'. [ 1061.484502][T18098] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3936'. [ 1061.523566][T18096] netlink: 'syz.0.3935': attribute type 10 has an invalid length. [ 1061.618602][T18106] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3936'. [ 1061.659480][T18098] netlink: 60 bytes leftover after parsing attributes in process `syz.3.3936'. [ 1061.850979][T18107] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1061.868239][T18107] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1061.972145][T18110] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1062.018232][T18110] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1062.339919][T18122] netlink: 'syz.0.3943': attribute type 10 has an invalid length. [ 1062.357280][T18122] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3943'. [ 1065.691661][T18124] netlink: 'syz.0.3943': attribute type 10 has an invalid length. [ 1065.868216][T18138] netlink: 'syz.1.3949': attribute type 10 has an invalid length. [ 1066.146710][T18142] netlink: 144 bytes leftover after parsing attributes in process `syz.2.3950'. [ 1067.974869][T18165] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.3955'. [ 1068.129910][T18168] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1068.155920][T18168] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1068.177082][T18173] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1068.221476][T18173] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1070.991897][T18182] netlink: 'syz.1.3964': attribute type 10 has an invalid length. [ 1077.424891][T18216] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1077.434933][T18216] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1077.466708][T18217] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1077.486488][T18217] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1078.142556][T18229] netlink: 'syz.3.3980': attribute type 29 has an invalid length. [ 1078.155775][T18229] netlink: 'syz.3.3980': attribute type 29 has an invalid length. [ 1078.172404][T18229] netlink: 'syz.3.3980': attribute type 29 has an invalid length. [ 1083.779819][T18246] netlink: 'syz.1.3985': attribute type 10 has an invalid length. [ 1086.660519][T18255] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1086.720876][T18255] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1086.756755][T18257] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1086.773972][T18257] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1090.224722][T18278] netlink: 'syz.1.3997': attribute type 10 has an invalid length. [ 1090.596343][T18285] netlink: 'syz.3.3999': attribute type 10 has an invalid length. [ 1093.186421][T18297] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1093.195562][T18297] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1093.248104][T18298] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1093.255255][T18298] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1093.714110][T18315] netlink: 'syz.2.4008': attribute type 10 has an invalid length. [ 1093.738821][T18314] netlink: 'syz.3.4007': attribute type 10 has an invalid length. [ 1094.692180][T18328] netlink: 'syz.0.4012': attribute type 10 has an invalid length. [ 1094.766522][T18324] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1094.908844][T18324] syzkaller0: entered promiscuous mode [ 1094.921504][T18324] syzkaller0: entered allmulticast mode [ 1101.711263][T18344] netlink: 'syz.2.4017': attribute type 10 has an invalid length. [ 1101.731860][T18352] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1101.742436][T18352] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1101.776670][T18354] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1101.783968][T18354] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1101.827145][T18359] FAULT_INJECTION: forcing a failure. [ 1101.827145][T18359] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.885763][T18359] CPU: 1 PID: 18359 Comm: syz.2.4019 Not tainted syzkaller #0 [ 1101.893667][T18359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1101.904041][T18359] Call Trace: [ 1101.907571][T18359] [ 1101.910664][T18359] dump_stack_lvl+0x18c/0x250 [ 1101.915685][T18359] ? show_regs_print_info+0x20/0x20 [ 1101.920953][T18359] ? load_image+0x420/0x420 [ 1101.925660][T18359] should_fail_ex+0x394/0x4c0 [ 1101.930432][T18359] should_failslab+0x9/0x20 [ 1101.935018][T18359] slab_pre_alloc_hook+0x59/0x300 [ 1101.940194][T18359] ? find_exception+0x175/0xa30 [ 1101.945502][T18359] kmem_cache_alloc+0x5a/0x2c0 [ 1101.950443][T18359] ? dst_alloc+0x105/0x170 [ 1101.954956][T18359] dst_alloc+0x105/0x170 [ 1101.959368][T18359] ip_route_output_key_hash_rcu+0x14a2/0x2350 [ 1101.965513][T18359] ? ip_route_output_key_hash_rcu+0x1231/0x2350 [ 1101.971941][T18359] ? ip_route_output_key_hash+0x13d/0x330 [ 1101.977910][T18359] ip_route_output_key_hash+0x1f3/0x330 [ 1101.983540][T18359] ? ip_route_input_rcu+0x3120/0x3120 [ 1101.989170][T18359] ? ip_cmsg_send+0x9c0/0xa70 [ 1101.994164][T18359] ip_route_output_flow+0x2a/0x150 [ 1101.999324][T18359] ? security_sk_classify_flow+0x7b/0x90 [ 1102.005273][T18359] udp_sendmsg+0x160e/0x23d0 [ 1102.010108][T18359] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1102.015083][T18359] ? udp_cmsg_send+0x350/0x350 [ 1102.019986][T18359] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1102.026470][T18359] ? lock_chain_count+0x20/0x20 [ 1102.031392][T18359] ? inet_sendmsg+0x10d/0x2a0 [ 1102.036291][T18359] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1102.041787][T18359] ? _local_bh_enable+0xa0/0xa0 [ 1102.046695][T18359] ? do_raw_spin_unlock+0x121/0x230 [ 1102.051961][T18359] ? inet_sendmsg+0x10d/0x2a0 [ 1102.056689][T18359] ? inet_sendmsg+0x10d/0x2a0 [ 1102.061410][T18359] ? inet_send_prepare+0x250/0x250 [ 1102.066820][T18359] ____sys_sendmsg+0x61b/0x980 [ 1102.071810][T18359] ? __sys_sendmsg_sock+0x30/0x30 [ 1102.076866][T18359] ? __import_iovec+0x3fa/0x850 [ 1102.082317][T18359] ? import_iovec+0x73/0xa0 [ 1102.087152][T18359] ___sys_sendmsg+0x2a6/0x360 [ 1102.091894][T18359] ? __sys_sendmsg+0x2b0/0x2b0 [ 1102.096907][T18359] ? __lock_acquire+0x7d80/0x7d80 [ 1102.102015][T18359] __se_sys_sendmsg+0x1d0/0x2c0 [ 1102.107079][T18359] ? __x64_sys_sendmsg+0x80/0x80 [ 1102.112140][T18359] ? lockdep_hardirqs_on+0x98/0x150 [ 1102.117383][T18359] do_syscall_64+0x55/0xb0 [ 1102.121828][T18359] ? clear_bhb_loop+0x40/0x90 [ 1102.126626][T18359] ? clear_bhb_loop+0x40/0x90 [ 1102.131537][T18359] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1102.137457][T18359] RIP: 0033:0x7fccaeb9de99 [ 1102.142014][T18359] 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 [ 1102.162236][T18359] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1102.171179][T18359] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1102.179183][T18359] RDX: 0000000024040880 RSI: 0000200000000140 RDI: 0000000000000007 [ 1102.187194][T18359] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1102.195731][T18359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1102.203948][T18359] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1102.212356][T18359] [ 1102.383817][T18361] netlink: 'syz.1.4020': attribute type 10 has an invalid length. [ 1102.528293][T18368] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1102.558510][T18368] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1102.630105][T18368] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1102.670951][T18368] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1105.568816][T18384] netlink: 'syz.0.4028': attribute type 10 has an invalid length. [ 1106.795062][T18395] FAULT_INJECTION: forcing a failure. [ 1106.795062][T18395] name failslab, interval 1, probability 0, space 0, times 0 [ 1106.799269][T18399] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4034'. [ 1106.824816][T18395] CPU: 0 PID: 18395 Comm: syz.2.4032 Not tainted syzkaller #0 [ 1106.832458][T18395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1106.833734][T18399] tc_dump_action: action bad kind [ 1106.843572][T18395] Call Trace: [ 1106.843654][T18395] [ 1106.843666][T18395] dump_stack_lvl+0x18c/0x250 [ 1106.843698][T18395] ? show_regs_print_info+0x20/0x20 [ 1106.843729][T18395] ? load_image+0x420/0x420 [ 1106.873266][T18395] ? __lock_acquire+0x7d80/0x7d80 [ 1106.878728][T18395] should_fail_ex+0x394/0x4c0 [ 1106.883468][T18395] should_failslab+0x9/0x20 [ 1106.888085][T18395] slab_pre_alloc_hook+0x59/0x300 [ 1106.893243][T18395] ? lock_chain_count+0x20/0x20 [ 1106.898383][T18395] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 1106.903992][T18395] __kmem_cache_alloc_node+0x53/0x250 [ 1106.909486][T18395] ? tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 1106.914888][T18395] kmalloc_trace+0x2a/0xe0 [ 1106.919331][T18395] tcp_sendmsg_fastopen+0x1e7/0x5f0 [ 1106.925257][T18395] mptcp_sendmsg_fastopen+0x121/0x4c0 [ 1106.930815][T18395] mptcp_sendmsg+0x144c/0x1670 [ 1106.935692][T18395] ? aa_sk_perm+0x83c/0x970 [ 1106.940225][T18395] ? aa_af_perm+0x330/0x330 [ 1106.945035][T18395] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1106.951556][T18395] ? mptcp_shutdown+0x80/0x80 [ 1106.956558][T18395] ? sock_rps_record_flow+0x19/0x3f0 [ 1106.961899][T18395] ? inet_sendmsg+0xce/0x2a0 [ 1106.966710][T18395] ? inet_send_prepare+0x250/0x250 [ 1106.972130][T18395] ____sys_sendmsg+0x61b/0x980 [ 1106.977235][T18395] ? __asan_memset+0x22/0x40 [ 1106.981869][T18395] ? __sys_sendmsg_sock+0x30/0x30 [ 1106.987261][T18395] ? __import_iovec+0x3fa/0x850 [ 1106.992276][T18395] ? import_iovec+0x73/0xa0 [ 1106.996895][T18395] ___sys_sendmsg+0x2a6/0x360 [ 1107.001859][T18395] ? get_pid_task+0x20/0x1e0 [ 1107.006482][T18395] ? __sys_sendmsg+0x2b0/0x2b0 [ 1107.011288][T18395] ? __lock_acquire+0x7d80/0x7d80 [ 1107.016364][T18395] __se_sys_sendmsg+0x1d0/0x2c0 [ 1107.021238][T18395] ? __x64_sys_sendmsg+0x80/0x80 [ 1107.026395][T18395] ? lockdep_hardirqs_on+0x98/0x150 [ 1107.031796][T18395] do_syscall_64+0x55/0xb0 [ 1107.036246][T18395] ? clear_bhb_loop+0x40/0x90 [ 1107.040952][T18395] ? clear_bhb_loop+0x40/0x90 [ 1107.045763][T18395] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1107.051871][T18395] RIP: 0033:0x7fccaeb9de99 [ 1107.056749][T18395] 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 [ 1107.076651][T18395] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1107.085512][T18395] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1107.093867][T18395] RDX: 0000000030004084 RSI: 0000200000000080 RDI: 0000000000000003 [ 1107.101916][T18395] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1107.110658][T18395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1107.119536][T18395] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1107.127906][T18395] [ 1107.266780][T18398] FAULT_INJECTION: forcing a failure. [ 1107.266780][T18398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1107.318760][T18398] CPU: 0 PID: 18398 Comm: syz.3.4033 Not tainted syzkaller #0 [ 1107.326417][T18398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1107.336763][T18398] Call Trace: [ 1107.340086][T18398] [ 1107.343148][T18398] dump_stack_lvl+0x18c/0x250 [ 1107.347972][T18398] ? show_regs_print_info+0x20/0x20 [ 1107.353623][T18398] ? load_image+0x420/0x420 [ 1107.358896][T18398] ? __might_fault+0xaa/0x120 [ 1107.363825][T18398] ? __lock_acquire+0x7d80/0x7d80 [ 1107.369101][T18398] should_fail_ex+0x394/0x4c0 [ 1107.374024][T18398] _copy_from_iter+0x1cd/0x1290 [ 1107.380025][T18398] ? rcu_is_watching+0x15/0xb0 [ 1107.385180][T18398] ? copyout_mc+0x70/0x70 [ 1107.389567][T18398] ? __virt_addr_valid+0x10c/0x380 [ 1107.395224][T18398] ? __virt_addr_valid+0x10c/0x380 [ 1107.400480][T18398] ? __virt_addr_valid+0x10c/0x380 [ 1107.406007][T18398] ? __check_object_size+0x4fc/0xa40 [ 1107.411793][T18398] netlink_sendmsg+0x76b/0xbf0 [ 1107.416890][T18398] ? netlink_getsockopt+0x590/0x590 [ 1107.422250][T18398] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1107.428131][T18398] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1107.434141][T18398] ? security_socket_sendmsg+0x80/0xa0 [ 1107.440018][T18398] ? netlink_getsockopt+0x590/0x590 [ 1107.445994][T18398] ____sys_sendmsg+0x61b/0x980 [ 1107.450827][T18398] ? __asan_memset+0x22/0x40 [ 1107.455750][T18398] ? __sys_sendmsg_sock+0x30/0x30 [ 1107.461056][T18398] ? __import_iovec+0x5f2/0x850 [ 1107.466510][T18398] ? import_iovec+0x73/0xa0 [ 1107.471194][T18398] ___sys_sendmsg+0x2a6/0x360 [ 1107.476377][T18398] ? __sys_sendmsg+0x2b0/0x2b0 [ 1107.481526][T18398] __se_sys_sendmsg+0x1d0/0x2c0 [ 1107.486582][T18398] ? __x64_sys_sendmsg+0x80/0x80 [ 1107.492323][T18398] do_syscall_64+0x55/0xb0 [ 1107.497773][T18398] ? clear_bhb_loop+0x40/0x90 [ 1107.502702][T18398] ? clear_bhb_loop+0x40/0x90 [ 1107.507702][T18398] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1107.514351][T18398] RIP: 0033:0x7fd0b4d9de99 [ 1107.519082][T18398] 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 [ 1107.540301][T18398] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1107.549027][T18398] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1107.557516][T18398] RDX: 0000000000098010 RSI: 0000200000000240 RDI: 000000000000000a [ 1107.566102][T18398] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1107.574286][T18398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1107.582451][T18398] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1107.590745][T18398] [ 1110.325778][T18407] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1110.348877][T18407] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1110.403338][T18408] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1110.412683][T18408] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1112.552961][T18426] netlink: 1772 bytes leftover after parsing attributes in process `syz.3.4043'. [ 1112.574608][T18427] netlink: 1772 bytes leftover after parsing attributes in process `syz.3.4043'. [ 1112.976951][T18414] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1112.984484][T18414] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1113.084387][T18421] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1113.098625][T18421] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1116.413574][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.420394][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.467197][T18470] netlink: 'syz.3.4055': attribute type 39 has an invalid length. [ 1117.601253][T18474] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1117.623056][T18474] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1117.644729][T18468] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1117.658893][T18468] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1120.656058][T18483] netlink: 'syz.0.4063': attribute type 10 has an invalid length. [ 1123.756269][T18498] netlink: 6 bytes leftover after parsing attributes in process `syz.2.4069'. [ 1123.776292][T18498] openvswitch: netlink: Flow actions attr not present in new flow. [ 1126.998993][T18513] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1127.008469][T18513] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1127.035348][T18513] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1127.044727][T18513] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1127.131789][T18519] netlink: 'syz.1.4075': attribute type 10 has an invalid length. [ 1130.163059][T18532] netlink: 'syz.3.4080': attribute type 9 has an invalid length. [ 1130.185693][T18532] netlink: 399 bytes leftover after parsing attributes in process `syz.3.4080'. [ 1133.011468][T18544] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1133.065664][T18544] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1133.088825][T18545] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1133.096248][T18545] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1133.104807][T18549] netlink: 'syz.0.4086': attribute type 21 has an invalid length. [ 1133.123648][T18549] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.4086'. [ 1133.156947][T18554] netlink: 'syz.2.4087': attribute type 10 has an invalid length. [ 1136.365978][T18565] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1136.385253][T18565] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1136.431881][T18567] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1136.439518][T18567] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1136.453874][T18574] netlink: 10 bytes leftover after parsing attributes in process `syz.0.4093'. [ 1136.475694][T18574] FAULT_INJECTION: forcing a failure. [ 1136.475694][T18574] name failslab, interval 1, probability 0, space 0, times 0 [ 1136.495310][T18574] CPU: 1 PID: 18574 Comm: syz.0.4093 Not tainted syzkaller #0 [ 1136.503130][T18574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1136.513325][T18574] Call Trace: [ 1136.516691][T18574] [ 1136.519673][T18574] dump_stack_lvl+0x18c/0x250 [ 1136.524579][T18574] ? show_regs_print_info+0x20/0x20 [ 1136.530011][T18574] ? load_image+0x420/0x420 [ 1136.534638][T18574] ? __might_sleep+0xe0/0xe0 [ 1136.539272][T18574] ? __lock_acquire+0x7d80/0x7d80 [ 1136.544332][T18574] should_fail_ex+0x394/0x4c0 [ 1136.549052][T18574] should_failslab+0x9/0x20 [ 1136.553704][T18574] slab_pre_alloc_hook+0x59/0x300 [ 1136.558855][T18574] ? lockdep_hardirqs_on+0x98/0x150 [ 1136.564095][T18574] kmem_cache_alloc_node+0x5e/0x310 [ 1136.569335][T18574] ? __alloc_skb+0x103/0x2c0 [ 1136.573956][T18574] __alloc_skb+0x103/0x2c0 [ 1136.578502][T18574] netlink_ack+0x377/0x1160 [ 1136.583063][T18574] ? netlink_dump+0xec0/0xec0 [ 1136.587777][T18574] ? ref_tracker_free+0x686/0x830 [ 1136.592845][T18574] netlink_rcv_skb+0x2b3/0x4c0 [ 1136.597647][T18574] ? rtnetlink_bind+0x80/0x80 [ 1136.602355][T18574] ? netlink_ack+0x1160/0x1160 [ 1136.607172][T18574] ? __lock_acquire+0x7d80/0x7d80 [ 1136.612240][T18574] ? netlink_deliver_tap+0x2e/0x1b0 [ 1136.617469][T18574] netlink_unicast+0x7b1/0x930 [ 1136.622376][T18574] netlink_sendmsg+0x8d0/0xbf0 [ 1136.627263][T18574] ? netlink_getsockopt+0x590/0x590 [ 1136.632495][T18574] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1136.638169][T18574] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1136.643484][T18574] ? security_socket_sendmsg+0x80/0xa0 [ 1136.648966][T18574] ? netlink_getsockopt+0x590/0x590 [ 1136.654627][T18574] ____sys_sendmsg+0x61b/0x980 [ 1136.659436][T18574] ? __asan_memset+0x22/0x40 [ 1136.664686][T18574] ? __sys_sendmsg_sock+0x30/0x30 [ 1136.669736][T18574] ? __import_iovec+0x5f2/0x850 [ 1136.674667][T18574] ? import_iovec+0x73/0xa0 [ 1136.679385][T18574] ___sys_sendmsg+0x2a6/0x360 [ 1136.684186][T18574] ? __sys_sendmsg+0x2b0/0x2b0 [ 1136.688998][T18574] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1136.695220][T18574] __se_sys_sendmsg+0x1d0/0x2c0 [ 1136.700112][T18574] ? __x64_sys_sendmsg+0x80/0x80 [ 1136.705186][T18574] ? lockdep_hardirqs_on+0x98/0x150 [ 1136.710423][T18574] do_syscall_64+0x55/0xb0 [ 1136.714958][T18574] ? clear_bhb_loop+0x40/0x90 [ 1136.719690][T18574] ? clear_bhb_loop+0x40/0x90 [ 1136.724400][T18574] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1136.730322][T18574] RIP: 0033:0x7f128d19de99 [ 1136.734764][T18574] 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 [ 1136.754831][T18574] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1136.763278][T18574] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1136.771538][T18574] RDX: 000000000004c084 RSI: 00002000000001c0 RDI: 000000000000000a [ 1136.779559][T18574] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1136.787563][T18574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1136.795566][T18574] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1136.803586][T18574] [ 1137.339483][T18583] netlink: 'syz.0.4096': attribute type 10 has an invalid length. [ 1137.368055][T18583] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.4096'. [ 1137.663283][T18585] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1137.677806][T18585] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1137.715982][T18585] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1137.725944][T18585] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1137.813159][T18589] netlink: 'syz.2.4099': attribute type 10 has an invalid length. [ 1137.825722][T18589] netlink: 210880 bytes leftover after parsing attributes in process `syz.2.4099'. [ 1137.861495][T18589] FAULT_INJECTION: forcing a failure. [ 1137.861495][T18589] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1137.881117][T18592] netlink: 'syz.3.4098': attribute type 21 has an invalid length. [ 1137.903178][T18589] CPU: 1 PID: 18589 Comm: syz.2.4099 Not tainted syzkaller #0 [ 1137.910892][T18589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1137.921168][T18589] Call Trace: [ 1137.924490][T18589] [ 1137.927463][T18589] dump_stack_lvl+0x18c/0x250 [ 1137.932190][T18589] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1137.938404][T18589] ? show_regs_print_info+0x20/0x20 [ 1137.943829][T18589] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1137.950058][T18589] should_fail_ex+0x394/0x4c0 [ 1137.954859][T18589] _copy_to_user+0x2f/0xa0 [ 1137.959336][T18589] simple_read_from_buffer+0xe7/0x150 [ 1137.964769][T18589] proc_fail_nth_read+0x1e8/0x260 [ 1137.969854][T18589] ? proc_fault_inject_write+0x360/0x360 [ 1137.975559][T18589] ? fsnotify_perm+0x271/0x5e0 [ 1137.980549][T18589] ? proc_fault_inject_write+0x360/0x360 [ 1137.986237][T18589] vfs_read+0x298/0x990 [ 1137.990804][T18589] ? kernel_read+0x1e0/0x1e0 [ 1137.995538][T18589] ? __fget_files+0x28/0x460 [ 1138.000268][T18589] ? __fget_files+0x3fc/0x460 [ 1138.005020][T18589] ? __fdget_pos+0x2a3/0x330 [ 1138.009658][T18589] ? ksys_read+0x74/0x260 [ 1138.014122][T18589] ksys_read+0x151/0x260 [ 1138.018425][T18589] ? vfs_write+0x9a0/0x9a0 [ 1138.022905][T18589] ? lockdep_hardirqs_on+0x98/0x150 [ 1138.028519][T18589] do_syscall_64+0x55/0xb0 [ 1138.033076][T18589] ? clear_bhb_loop+0x40/0x90 [ 1138.037812][T18589] ? clear_bhb_loop+0x40/0x90 [ 1138.042563][T18589] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1138.048518][T18589] RIP: 0033:0x7fccaeb5e6ce [ 1138.052989][T18589] 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 [ 1138.073053][T18589] RSP: 002b:00007fccaf99afe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1138.081541][T18589] RAX: ffffffffffffffda RBX: 00007fccaf99b6c0 RCX: 00007fccaeb5e6ce [ 1138.089822][T18589] RDX: 000000000000000f RSI: 00007fccaf99b0a0 RDI: 000000000000000a [ 1138.097843][T18589] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1138.105875][T18589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1138.114167][T18589] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1138.122216][T18589] [ 1138.128463][T18592] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.4098'. [ 1139.096497][T18608] netlink: 8706 bytes leftover after parsing attributes in process `syz.1.4105'. [ 1141.483918][T18600] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1141.499622][T18600] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1141.535812][T18604] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1141.576247][T18604] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1141.687304][T18611] netlink: 'syz.3.4107': attribute type 9 has an invalid length. [ 1141.707001][T18611] netlink: 'syz.3.4107': attribute type 23 has an invalid length. [ 1141.726200][T18611] netlink: 156008 bytes leftover after parsing attributes in process `syz.3.4107'. [ 1142.091548][T18617] netlink: 'syz.0.4108': attribute type 10 has an invalid length. [ 1142.101659][T18617] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.4108'. [ 1142.935396][T18625] netlink: 'syz.2.4110': attribute type 21 has an invalid length. [ 1142.944291][T18625] netlink: 14548 bytes leftover after parsing attributes in process `syz.2.4110'. [ 1143.967242][T18642] netlink: 'syz.2.4115': attribute type 3 has an invalid length. [ 1144.023401][T18642] netlink: 201372 bytes leftover after parsing attributes in process `syz.2.4115'. [ 1146.320151][T18652] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1146.331161][T18652] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1146.392288][T18653] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1146.431154][T18653] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1149.289254][T18666] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1149.301592][T18666] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1149.346494][T18667] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1149.370336][T18667] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1149.563773][T18674] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4123'. [ 1155.095642][T18697] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1155.102516][T18697] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1155.184062][T18698] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1155.206173][T18698] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1155.310647][T18704] netlink: 'syz.3.4143': attribute type 10 has an invalid length. [ 1155.329380][T18704] netlink: 210880 bytes leftover after parsing attributes in process `syz.3.4143'. [ 1155.486028][T18710] netlink: 'syz.2.4138': attribute type 2 has an invalid length. [ 1155.513546][T18710] netlink: 164 bytes leftover after parsing attributes in process `syz.2.4138'. [ 1158.403222][T18705] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1158.414223][T18705] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1158.458419][T18713] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1158.490670][T18713] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1158.809364][T18725] netlink: 6 bytes leftover after parsing attributes in process `syz.0.4144'. [ 1158.828440][T18727] FAULT_INJECTION: forcing a failure. [ 1158.828440][T18727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1158.842133][T18725] openvswitch: netlink: Flow key attr not present in new flow. [ 1158.860873][T18727] CPU: 0 PID: 18727 Comm: syz.2.4145 Not tainted syzkaller #0 [ 1158.869768][T18727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1158.880927][T18727] Call Trace: [ 1158.884346][T18727] [ 1158.887405][T18727] dump_stack_lvl+0x18c/0x250 [ 1158.892461][T18727] ? show_regs_print_info+0x20/0x20 [ 1158.898591][T18727] ? load_image+0x420/0x420 [ 1158.903248][T18727] ? __lock_acquire+0x7d80/0x7d80 [ 1158.908360][T18727] should_fail_ex+0x394/0x4c0 [ 1158.913103][T18727] _copy_from_user+0x2f/0xe0 [ 1158.917748][T18727] __copy_msghdr+0x388/0x560 [ 1158.922415][T18727] ___sys_sendmsg+0x214/0x360 [ 1158.927548][T18727] ? __sys_sendmsg+0x2b0/0x2b0 [ 1158.932384][T18727] ? __lock_acquire+0x7d80/0x7d80 [ 1158.937495][T18727] __se_sys_sendmsg+0x1d0/0x2c0 [ 1158.942835][T18727] ? __x64_sys_sendmsg+0x80/0x80 [ 1158.947842][T18727] ? lockdep_hardirqs_on+0x98/0x150 [ 1158.953177][T18727] do_syscall_64+0x55/0xb0 [ 1158.957635][T18727] ? clear_bhb_loop+0x40/0x90 [ 1158.962496][T18727] ? clear_bhb_loop+0x40/0x90 [ 1158.967349][T18727] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1158.973292][T18727] RIP: 0033:0x7fccaeb9de99 [ 1158.977758][T18727] 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 [ 1158.997507][T18727] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1159.006072][T18727] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1159.014107][T18727] RDX: 0000000020002800 RSI: 0000200000001640 RDI: 0000000000000003 [ 1159.022125][T18727] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1159.030158][T18727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1159.038344][T18727] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1159.046479][T18727] [ 1159.277227][T18729] netlink: 'syz.2.4146': attribute type 10 has an invalid length. [ 1161.982533][T18735] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1161.989546][T18735] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1162.008212][T18736] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1162.017395][T18736] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1162.218649][T18747] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.4148'. [ 1162.287014][T18752] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4152'. [ 1163.127173][T18754] netlink: 'syz.1.4152': attribute type 10 has an invalid length. [ 1163.135070][T18754] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4152'. [ 1163.150572][T18754] team0: entered promiscuous mode [ 1163.157356][T18754] team_slave_0: entered promiscuous mode [ 1163.178415][T18754] team_slave_1: entered promiscuous mode [ 1163.184488][T18754] team0: entered allmulticast mode [ 1163.195514][T18754] team_slave_0: entered allmulticast mode [ 1163.202250][T18754] team_slave_1: entered allmulticast mode [ 1163.213929][T18754] bridge0: port 2(team0) entered blocking state [ 1163.223900][T18754] bridge0: port 2(team0) entered disabled state [ 1163.250234][T18754] bridge0: port 2(team0) entered blocking state [ 1163.257592][T18754] bridge0: port 2(team0) entered forwarding state [ 1163.849960][T18770] netlink: 'syz.2.4155': attribute type 10 has an invalid length. [ 1163.935673][T18775] netlink: 'syz.3.4157': attribute type 2 has an invalid length. [ 1163.943660][T18775] netlink: 164 bytes leftover after parsing attributes in process `syz.3.4157'. [ 1164.204975][T18783] netlink: 'syz.2.4159': attribute type 10 has an invalid length. [ 1167.256274][T18786] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1167.269808][T18786] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1167.307335][T18788] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1167.314476][T18788] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1167.902080][T18809] netlink: 'syz.0.4167': attribute type 10 has an invalid length. [ 1167.947455][T18812] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4168'. [ 1167.965336][T18814] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.4169'. [ 1167.986437][T18812] FAULT_INJECTION: forcing a failure. [ 1167.986437][T18812] name failslab, interval 1, probability 0, space 0, times 0 [ 1167.999654][T18812] CPU: 1 PID: 18812 Comm: syz.2.4168 Not tainted syzkaller #0 [ 1168.007171][T18812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1168.017714][T18812] Call Trace: [ 1168.021059][T18812] [ 1168.024646][T18812] dump_stack_lvl+0x18c/0x250 [ 1168.029569][T18812] ? show_regs_print_info+0x20/0x20 [ 1168.035091][T18812] ? load_image+0x420/0x420 [ 1168.039821][T18812] ? __might_sleep+0xe0/0xe0 [ 1168.044457][T18812] ? __lock_acquire+0x7d80/0x7d80 [ 1168.049707][T18812] should_fail_ex+0x394/0x4c0 [ 1168.054520][T18812] should_failslab+0x9/0x20 [ 1168.059586][T18812] slab_pre_alloc_hook+0x59/0x300 [ 1168.064878][T18812] ? fib_nl2rule+0x334/0x1b40 [ 1168.069708][T18812] ? fib_nl2rule+0x334/0x1b40 [ 1168.074612][T18812] __kmem_cache_alloc_node+0x53/0x250 [ 1168.080131][T18812] ? fib_nl2rule+0x334/0x1b40 [ 1168.084849][T18812] __kmalloc+0xa7/0x240 [ 1168.089217][T18812] ? lookup_rules_ops+0x20/0x270 [ 1168.094211][T18812] fib_nl2rule+0x334/0x1b40 [ 1168.098758][T18812] ? fib_nl_newrule+0x1e40/0x1e40 [ 1168.103825][T18812] ? __nla_parse+0x40/0x50 [ 1168.108462][T18812] fib_nl_newrule+0x353/0x1e40 [ 1168.113275][T18812] ? __mutex_lock+0x919/0xc80 [ 1168.118006][T18812] ? __lock_acquire+0x7d80/0x7d80 [ 1168.123161][T18812] ? fib_rules_seq_read+0xf0/0xf0 [ 1168.128322][T18812] ? do_raw_spin_unlock+0x121/0x230 [ 1168.133589][T18812] ? fib_rules_seq_read+0xf0/0xf0 [ 1168.138702][T18812] rtnetlink_rcv_msg+0x843/0xf90 [ 1168.143880][T18812] ? rtnetlink_rcv_msg+0x220/0xf90 [ 1168.149144][T18812] ? rtnetlink_bind+0x80/0x80 [ 1168.153873][T18812] ? perf_trace_preemptirq_template+0xac/0x330 [ 1168.160093][T18812] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1168.166122][T18812] ? lock_chain_count+0x20/0x20 [ 1168.171009][T18812] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1168.176676][T18812] ? lockdep_hardirqs_on+0x98/0x150 [ 1168.181914][T18812] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1168.187490][T18812] ? _local_bh_enable+0xa0/0xa0 [ 1168.192382][T18812] ? __dev_queue_xmit+0x275/0x3630 [ 1168.197532][T18812] ? __dev_queue_xmit+0x1bc2/0x3630 [ 1168.202789][T18812] ? __dev_queue_xmit+0x275/0x3630 [ 1168.207963][T18812] ? ref_tracker_free+0x686/0x830 [ 1168.213158][T18812] netlink_rcv_skb+0x235/0x4c0 [ 1168.218230][T18812] ? rtnetlink_bind+0x80/0x80 [ 1168.222940][T18812] ? netlink_ack+0x1160/0x1160 [ 1168.227956][T18812] ? __lock_acquire+0x7d80/0x7d80 [ 1168.233127][T18812] ? netlink_deliver_tap+0x2e/0x1b0 [ 1168.238380][T18812] netlink_unicast+0x7b1/0x930 [ 1168.243209][T18812] netlink_sendmsg+0x8d0/0xbf0 [ 1168.248017][T18812] ? netlink_getsockopt+0x590/0x590 [ 1168.253251][T18812] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1168.258848][T18812] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1168.264188][T18812] ? security_socket_sendmsg+0x80/0xa0 [ 1168.269941][T18812] ? netlink_getsockopt+0x590/0x590 [ 1168.275991][T18812] ____sys_sendmsg+0x61b/0x980 [ 1168.281000][T18812] ? __asan_memset+0x22/0x40 [ 1168.285999][T18812] ? __sys_sendmsg_sock+0x30/0x30 [ 1168.291142][T18812] ? __import_iovec+0x5f2/0x850 [ 1168.296048][T18812] ? import_iovec+0x73/0xa0 [ 1168.300596][T18812] ___sys_sendmsg+0x2a6/0x360 [ 1168.305336][T18812] ? get_pid_task+0x20/0x1e0 [ 1168.310064][T18812] ? __sys_sendmsg+0x2b0/0x2b0 [ 1168.314878][T18812] ? __lock_acquire+0x7d80/0x7d80 [ 1168.320080][T18812] __se_sys_sendmsg+0x1d0/0x2c0 [ 1168.324969][T18812] ? __x64_sys_sendmsg+0x80/0x80 [ 1168.330046][T18812] ? lockdep_hardirqs_on+0x98/0x150 [ 1168.335281][T18812] do_syscall_64+0x55/0xb0 [ 1168.339726][T18812] ? clear_bhb_loop+0x40/0x90 [ 1168.344438][T18812] ? clear_bhb_loop+0x40/0x90 [ 1168.349148][T18812] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1168.355102][T18812] RIP: 0033:0x7fccaeb9de99 [ 1168.359662][T18812] 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 [ 1168.379734][T18812] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1168.388185][T18812] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1168.396284][T18812] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1168.404279][T18812] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1168.412309][T18812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1168.420401][T18812] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1168.428418][T18812] [ 1168.455815][T18814] netlink: 'syz.1.4169': attribute type 10 has an invalid length. [ 1168.463727][T18814] netlink: 'syz.1.4169': attribute type 4 has an invalid length. [ 1168.497927][T18814] netlink: 116 bytes leftover after parsing attributes in process `syz.1.4169'. [ 1168.590645][T18816] netlink: 'syz.3.4165': attribute type 13 has an invalid length. [ 1168.632348][T18816] netlink: 'syz.3.4165': attribute type 58 has an invalid length. [ 1168.724443][T18816] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4165'. [ 1171.709456][T18822] netlink: 'syz.0.4171': attribute type 10 has an invalid length. [ 1171.729999][T18820] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1171.737585][T18820] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1171.753845][T18826] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1171.762345][T18826] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1172.138261][T18838] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4177'. [ 1172.165956][T18838] netlink: 'syz.0.4177': attribute type 12 has an invalid length. [ 1172.216206][T18838] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4177'. [ 1172.240267][T18842] netlink: 'syz.3.4179': attribute type 10 has an invalid length. [ 1173.216734][T18855] netlink: 'syz.0.4183': attribute type 10 has an invalid length. [ 1173.680584][T18869] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4186'. [ 1176.284234][T18858] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1176.298214][T18858] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1176.410733][T18862] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1176.418685][T18862] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1176.432202][T18867] netlink: 'syz.3.4186': attribute type 21 has an invalid length. [ 1176.450432][T18867] netlink: 'syz.3.4186': attribute type 1 has an invalid length. [ 1176.472954][T18867] netlink: 15998 bytes leftover after parsing attributes in process `syz.3.4186'. [ 1176.497072][T18869] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4186'. [ 1176.507413][T18879] netlink: 'syz.2.4190': attribute type 10 has an invalid length. [ 1176.741077][T18885] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1176.805113][T18885] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1176.849143][T18890] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1176.879124][T18890] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1177.324072][T18899] netlink: 'syz.2.4195': attribute type 10 has an invalid length. [ 1177.797565][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.807908][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1179.766946][T18903] FAULT_INJECTION: forcing a failure. [ 1179.766946][T18903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1179.790474][T18903] CPU: 1 PID: 18903 Comm: syz.3.4196 Not tainted syzkaller #0 [ 1179.798039][T18903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1179.808837][T18903] Call Trace: [ 1179.812155][T18903] [ 1179.815125][T18903] dump_stack_lvl+0x18c/0x250 [ 1179.819891][T18903] ? show_regs_print_info+0x20/0x20 [ 1179.825309][T18903] ? load_image+0x420/0x420 [ 1179.830064][T18903] ? __might_fault+0xaa/0x120 [ 1179.835061][T18903] ? __lock_acquire+0x7d80/0x7d80 [ 1179.840135][T18903] should_fail_ex+0x394/0x4c0 [ 1179.844857][T18903] _copy_from_user+0x2f/0xe0 [ 1179.849729][T18903] __sys_bpf+0x23e/0x890 [ 1179.854076][T18903] ? bpf_link_show_fdinfo+0x390/0x390 [ 1179.859481][T18903] ? lock_chain_count+0x20/0x20 [ 1179.864379][T18903] __x64_sys_bpf+0x7c/0x90 [ 1179.868841][T18903] do_syscall_64+0x55/0xb0 [ 1179.873377][T18903] ? clear_bhb_loop+0x40/0x90 [ 1179.878160][T18903] ? clear_bhb_loop+0x40/0x90 [ 1179.883087][T18903] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1179.889138][T18903] RIP: 0033:0x7fd0b4d9de99 [ 1179.893591][T18903] 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 [ 1179.913828][T18903] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1179.922284][T18903] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1179.930364][T18903] RDX: 000000000000000c RSI: 00002000000000c0 RDI: 000000000000000a [ 1179.938439][T18903] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1179.946431][T18903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1179.954512][T18903] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1179.962537][T18903] [ 1182.827419][T18918] netlink: 'syz.1.4202': attribute type 10 has an invalid length. [ 1183.096604][T18924] netlink: 'syz.1.4204': attribute type 21 has an invalid length. [ 1183.114658][T18924] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4204'. [ 1183.133835][T18924] netlink: 3 bytes leftover after parsing attributes in process `syz.1.4204'. [ 1183.347450][T18932] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1183.364642][T18932] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1183.446406][T18937] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1183.486765][T18937] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1183.536974][T18936] netlink: 'syz.1.4208': attribute type 10 has an invalid length. [ 1183.639477][T18941] netlink: 'syz.2.4211': attribute type 10 has an invalid length. [ 1189.024540][T18961] mac80211_hwsim hwsim24 wlan1: entered allmulticast mode [ 1189.241525][T18973] FAULT_INJECTION: forcing a failure. [ 1189.241525][T18973] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.288440][T18973] CPU: 1 PID: 18973 Comm: syz.3.4220 Not tainted syzkaller #0 [ 1189.296190][T18973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1189.306398][T18973] Call Trace: [ 1189.309751][T18973] [ 1189.312777][T18973] dump_stack_lvl+0x18c/0x250 [ 1189.317535][T18973] ? show_regs_print_info+0x20/0x20 [ 1189.322916][T18973] ? load_image+0x420/0x420 [ 1189.327511][T18973] ? __might_sleep+0xe0/0xe0 [ 1189.332181][T18973] ? __lock_acquire+0x7d80/0x7d80 [ 1189.337416][T18973] should_fail_ex+0x394/0x4c0 [ 1189.342994][T18973] should_failslab+0x9/0x20 [ 1189.347759][T18973] slab_pre_alloc_hook+0x59/0x300 [ 1189.352871][T18973] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 1189.358689][T18973] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 1189.364580][T18973] __kmem_cache_alloc_node+0x53/0x250 [ 1189.370084][T18973] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 1189.376058][T18973] __kmalloc+0xa7/0x240 [ 1189.380613][T18973] tomoyo_realpath_from_path+0xe6/0x5c0 [ 1189.386207][T18973] ? tomoyo_domain+0xd6/0x120 [ 1189.390939][T18973] tomoyo_path_number_perm+0x248/0x5e0 [ 1189.396431][T18973] ? tomoyo_path_number_perm+0x217/0x5e0 [ 1189.402273][T18973] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1189.407966][T18973] ? __fget_files+0x28/0x460 [ 1189.412626][T18973] security_file_ioctl+0x70/0xa0 [ 1189.417600][T18973] __se_sys_ioctl+0x48/0x170 [ 1189.422255][T18973] do_syscall_64+0x55/0xb0 [ 1189.426704][T18973] ? clear_bhb_loop+0x40/0x90 [ 1189.431406][T18973] ? clear_bhb_loop+0x40/0x90 [ 1189.436122][T18973] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1189.442157][T18973] RIP: 0033:0x7fd0b4d9de99 [ 1189.446618][T18973] 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 [ 1189.466700][T18973] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1189.475339][T18973] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1189.483367][T18973] RDX: 0000200000000080 RSI: 0000000000008914 RDI: 000000000000000d [ 1189.492156][T18973] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1189.500239][T18973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1189.508429][T18973] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1189.516473][T18973] [ 1189.547056][T18973] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1189.557068][T18973] mac80211_hwsim hwsim28 wlan1: entered allmulticast mode [ 1189.709205][T18980] netlink: 'syz.1.4222': attribute type 10 has an invalid length. [ 1189.738177][T18983] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1189.770701][T18983] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1189.819844][T18989] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1189.844692][T18989] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1190.315019][T19001] FAULT_INJECTION: forcing a failure. [ 1190.315019][T19001] name failslab, interval 1, probability 0, space 0, times 0 [ 1190.339037][T19001] CPU: 1 PID: 19001 Comm: syz.0.4231 Not tainted syzkaller #0 [ 1190.346591][T19001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1190.356798][T19001] Call Trace: [ 1190.360168][T19001] [ 1190.363148][T19001] dump_stack_lvl+0x18c/0x250 [ 1190.367906][T19001] ? show_regs_print_info+0x20/0x20 [ 1190.373170][T19001] ? load_image+0x420/0x420 [ 1190.377743][T19001] ? __lock_acquire+0x7d80/0x7d80 [ 1190.382830][T19001] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1190.388834][T19001] should_fail_ex+0x394/0x4c0 [ 1190.393588][T19001] should_failslab+0x9/0x20 [ 1190.398170][T19001] slab_pre_alloc_hook+0x59/0x300 [ 1190.403317][T19001] ? ip_options_get+0x50/0x560 [ 1190.408159][T19001] ? ip_options_get+0x50/0x560 [ 1190.412989][T19001] __kmem_cache_alloc_node+0x53/0x250 [ 1190.418436][T19001] ? ip_options_get+0x50/0x560 [ 1190.423271][T19001] __kmalloc+0xa7/0x240 [ 1190.428028][T19001] ip_options_get+0x50/0x560 [ 1190.432792][T19001] ? aa_label_sk_perm+0x4d4/0x660 [ 1190.438070][T19001] ? tomoyo_check_inet_address+0x27d/0x910 [ 1190.443959][T19001] ip_cmsg_send+0x591/0xa70 [ 1190.448548][T19001] raw_sendmsg+0x55d/0x1ba0 [ 1190.453101][T19001] ? tomoyo_check_inet_address+0x27d/0x910 [ 1190.458953][T19001] ? compat_raw_ioctl+0x70/0x70 [ 1190.463841][T19001] ? aa_sk_perm+0x83c/0x970 [ 1190.468398][T19001] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1190.474844][T19001] ? aa_sock_msg_perm+0x94/0x150 [ 1190.479807][T19001] ? sock_rps_record_flow+0x19/0x3f0 [ 1190.485156][T19001] ? inet_sendmsg+0x7e/0x2a0 [ 1190.489794][T19001] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1190.495113][T19001] ? inet_send_prepare+0x250/0x250 [ 1190.500288][T19001] ____sys_sendmsg+0x61b/0x980 [ 1190.505191][T19001] ? __sys_sendmsg_sock+0x30/0x30 [ 1190.510410][T19001] ? __import_iovec+0x3fa/0x850 [ 1190.515345][T19001] ? import_iovec+0x73/0xa0 [ 1190.519904][T19001] ___sys_sendmsg+0x2a6/0x360 [ 1190.524710][T19001] ? __sys_sendmsg+0x2b0/0x2b0 [ 1190.529671][T19001] ? __lock_acquire+0x7d80/0x7d80 [ 1190.534813][T19001] __se_sys_sendmsg+0x1d0/0x2c0 [ 1190.540062][T19001] ? __x64_sys_sendmsg+0x80/0x80 [ 1190.545052][T19001] ? lockdep_hardirqs_on+0x98/0x150 [ 1190.550285][T19001] do_syscall_64+0x55/0xb0 [ 1190.554921][T19001] ? clear_bhb_loop+0x40/0x90 [ 1190.559621][T19001] ? clear_bhb_loop+0x40/0x90 [ 1190.564325][T19001] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1190.570275][T19001] RIP: 0033:0x7f128d19de99 [ 1190.574721][T19001] 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 [ 1190.594623][T19001] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1190.603152][T19001] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1190.611355][T19001] RDX: 0000000000000084 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1190.619535][T19001] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1190.627622][T19001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1190.635728][T19001] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1190.643760][T19001] [ 1196.973902][T19023] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1197.005871][T19023] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1197.045073][T19029] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1197.063448][T19029] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1197.651260][T19058] mac80211_hwsim hwsim34 wlan1: entered allmulticast mode [ 1197.760579][T19061] netlink: 'syz.3.4253': attribute type 10 has an invalid length. [ 1197.786890][T19067] netlink: 'syz.2.4255': attribute type 21 has an invalid length. [ 1197.796279][T19067] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4255'. [ 1199.982904][T19070] sit0: entered allmulticast mode [ 1200.114054][T19071] sit0: entered promiscuous mode [ 1200.307619][T19073] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1200.325102][T19073] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1200.359297][T19077] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1200.368366][T19077] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1203.362204][T19088] bridge_slave_0: left allmulticast mode [ 1203.371874][T19088] bridge_slave_0: left promiscuous mode [ 1203.384996][T19088] bridge0: port 1(bridge_slave_0) entered disabled state [ 1204.075814][T19101] netlink: 'syz.0.4265': attribute type 10 has an invalid length. [ 1210.616265][T19147] netlink: 'syz.0.4279': attribute type 10 has an invalid length. [ 1213.788084][T19153] netlink: 'syz.3.4281': attribute type 10 has an invalid length. [ 1215.387576][T19183] netlink: 'syz.0.4292': attribute type 10 has an invalid length. [ 1219.070213][T19208] netlink: 'syz.2.4299': attribute type 10 has an invalid length. [ 1219.443553][T19220] netlink: 'syz.3.4303': attribute type 10 has an invalid length. [ 1223.012396][T19256] netlink: 'syz.2.4316': attribute type 10 has an invalid length. [ 1223.133990][T19254] netlink: 'syz.1.4315': attribute type 10 has an invalid length. [ 1226.831386][T19280] netlink: 'syz.3.4326': attribute type 10 has an invalid length. [ 1227.085966][T19288] netlink: 'syz.0.4329': attribute type 10 has an invalid length. [ 1230.937685][T19315] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.4340'. [ 1231.010512][T19315] bridge_slave_1: default FDB implementation only supports local addresses [ 1233.574121][T19311] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1233.592339][T19311] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1233.686367][T19318] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1233.706383][T19318] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1233.714586][T19313] netlink: 'syz.3.4339': attribute type 10 has an invalid length. [ 1233.830357][T19326] netlink: 'syz.2.4341': attribute type 10 has an invalid length. [ 1233.933567][T19329] FAULT_INJECTION: forcing a failure. [ 1233.933567][T19329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1234.007774][T19329] CPU: 0 PID: 19329 Comm: syz.3.4343 Not tainted syzkaller #0 [ 1234.015443][T19329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1234.025595][T19329] Call Trace: [ 1234.028948][T19329] [ 1234.031951][T19329] dump_stack_lvl+0x18c/0x250 [ 1234.036762][T19329] ? show_regs_print_info+0x20/0x20 [ 1234.042148][T19329] ? load_image+0x420/0x420 [ 1234.046748][T19329] ? __might_fault+0xaa/0x120 [ 1234.051503][T19329] ? __lock_acquire+0x7d80/0x7d80 [ 1234.056608][T19329] ? __virt_addr_valid+0x10c/0x380 [ 1234.061816][T19329] should_fail_ex+0x394/0x4c0 [ 1234.066601][T19329] _copy_from_user+0x2f/0xe0 [ 1234.071296][T19329] ioctl_standard_iw_point+0x5f8/0xd50 [ 1234.076997][T19329] ? cfg80211_wext_giwap+0x120/0x120 [ 1234.082623][T19329] ? iw_handler_get_iwstats+0x110/0x110 [ 1234.088319][T19329] ? wext_ioctl_dispatch+0x106/0x650 [ 1234.093959][T19329] ? mutex_lock_nested+0x20/0x20 [ 1234.099004][T19329] ? apparmor_capable+0x137/0x1a0 [ 1234.104160][T19329] ioctl_standard_call+0xae/0x250 [ 1234.109285][T19329] ? cfg80211_wext_giwap+0x120/0x120 [ 1234.114754][T19329] ? cfg80211_wext_giwap+0x120/0x120 [ 1234.120212][T19329] wext_ioctl_dispatch+0x51a/0x650 [ 1234.125413][T19329] ? __lock_acquire+0x7d80/0x7d80 [ 1234.130544][T19329] ? wext_ioctl_dispatch+0x650/0x650 [ 1234.135896][T19329] ? iw_handler_get_private+0x1f0/0x1f0 [ 1234.141602][T19329] ? wext_handle_ioctl+0x1e0/0x1e0 [ 1234.146773][T19329] ? __might_fault+0xaa/0x120 [ 1234.151550][T19329] ? __might_fault+0xc6/0x120 [ 1234.156293][T19329] ? __might_fault+0xaa/0x120 [ 1234.161096][T19329] wext_handle_ioctl+0x118/0x1e0 [ 1234.166316][T19329] ? call_commit_handler+0xf0/0xf0 [ 1234.171669][T19329] sock_ioctl+0x15d/0x7e0 [ 1234.176059][T19329] ? sock_poll+0x3e0/0x3e0 [ 1234.180638][T19329] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1234.185624][T19329] ? security_file_ioctl+0x80/0xa0 [ 1234.190771][T19329] ? sock_poll+0x3e0/0x3e0 [ 1234.195225][T19329] __se_sys_ioctl+0xfd/0x170 [ 1234.199941][T19329] do_syscall_64+0x55/0xb0 [ 1234.204407][T19329] ? clear_bhb_loop+0x40/0x90 [ 1234.209138][T19329] ? clear_bhb_loop+0x40/0x90 [ 1234.213906][T19329] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1234.219870][T19329] RIP: 0033:0x7fd0b4d9de99 [ 1234.224375][T19329] 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 [ 1234.244092][T19329] RSP: 002b:00007fd0b5bad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1234.252549][T19329] RAX: ffffffffffffffda RBX: 00007fd0b5025fa0 RCX: 00007fd0b4d9de99 [ 1234.260736][T19329] RDX: 0000200000000000 RSI: 0000000000008b1a RDI: 0000000000000007 [ 1234.268780][T19329] RBP: 00007fd0b5bad090 R08: 0000000000000000 R09: 0000000000000000 [ 1234.276914][T19329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1234.285212][T19329] R13: 00007fd0b5026038 R14: 00007fd0b5025fa0 R15: 00007fff06ba8428 [ 1234.293394][T19329] [ 1234.370924][T19331] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.4344'. [ 1235.202136][T19346] netlink: 105940 bytes leftover after parsing attributes in process `syz.2.4349'. [ 1237.366195][T19344] FAULT_INJECTION: forcing a failure. [ 1237.366195][T19344] name failslab, interval 1, probability 0, space 0, times 0 [ 1237.389546][T19344] CPU: 0 PID: 19344 Comm: syz.0.4348 Not tainted syzkaller #0 [ 1237.397145][T19344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1237.407288][T19344] Call Trace: [ 1237.410641][T19344] [ 1237.413655][T19344] dump_stack_lvl+0x18c/0x250 [ 1237.418448][T19344] ? show_regs_print_info+0x20/0x20 [ 1237.423763][T19344] ? load_image+0x420/0x420 [ 1237.428541][T19344] ? rt6_nlmsg_size+0xd0/0x490 [ 1237.433409][T19344] ? __lock_acquire+0x7d80/0x7d80 [ 1237.438526][T19344] should_fail_ex+0x394/0x4c0 [ 1237.443359][T19344] should_failslab+0x9/0x20 [ 1237.447965][T19344] slab_pre_alloc_hook+0x59/0x300 [ 1237.453074][T19344] ? rt6_nlmsg_size+0x40a/0x490 [ 1237.458239][T19344] kmem_cache_alloc_node+0x5e/0x310 [ 1237.463785][T19344] ? __alloc_skb+0x103/0x2c0 [ 1237.468576][T19344] __alloc_skb+0x103/0x2c0 [ 1237.473142][T19344] inet6_rt_notify+0xb4/0x240 [ 1237.477984][T19344] ? ip6_route_mpath_notify+0x2a/0x270 [ 1237.483508][T19344] ip6_route_mpath_notify+0x10f/0x270 [ 1237.489022][T19344] ? ip6_route_mpath_notify+0x2a/0x270 [ 1237.494539][T19344] ? inet6_rtm_newroute+0x132e/0x1d00 [ 1237.500069][T19344] inet6_rtm_newroute+0x189a/0x1d00 [ 1237.505334][T19344] ? inet6_rtm_newroute+0x132e/0x1d00 [ 1237.510827][T19344] ? __mutex_lock+0x919/0xc80 [ 1237.516033][T19344] ? ipv6_route_sysctl_table_size+0x50/0x50 [ 1237.522061][T19344] ? do_raw_spin_unlock+0x121/0x230 [ 1237.527448][T19344] ? ipv6_route_sysctl_table_size+0x50/0x50 [ 1237.533439][T19344] rtnetlink_rcv_msg+0x843/0xf90 [ 1237.538443][T19344] ? rtnetlink_rcv_msg+0x220/0xf90 [ 1237.543612][T19344] ? rtnetlink_bind+0x80/0x80 [ 1237.548460][T19344] ? trace_call_bpf+0xc3/0x6c0 [ 1237.553311][T19344] ? trace_call_bpf+0xc3/0x6c0 [ 1237.558186][T19344] ? __lock_acquire+0x7d80/0x7d80 [ 1237.563316][T19344] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1237.568775][T19344] ? trace_call_bpf+0xc3/0x6c0 [ 1237.573680][T19344] ? trace_call_bpf+0xc3/0x6c0 [ 1237.578577][T19344] ? trace_call_bpf+0x5e9/0x6c0 [ 1237.583553][T19344] ? trace_call_bpf+0xc3/0x6c0 [ 1237.588378][T19344] ? __dev_queue_xmit+0x275/0x3630 [ 1237.593604][T19344] ? __dev_queue_xmit+0x1bc2/0x3630 [ 1237.598885][T19344] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 1237.604987][T19344] ? __dev_queue_xmit+0x275/0x3630 [ 1237.610263][T19344] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1237.616327][T19344] ? perf_trace_lock+0x303/0x3b0 [ 1237.621624][T19344] netlink_rcv_skb+0x235/0x4c0 [ 1237.626605][T19344] ? rtnetlink_bind+0x80/0x80 [ 1237.631641][T19344] ? netlink_ack+0x1160/0x1160 [ 1237.636492][T19344] ? __lock_acquire+0x7d80/0x7d80 [ 1237.641585][T19344] ? netlink_deliver_tap+0x2e/0x1b0 [ 1237.646892][T19344] netlink_unicast+0x7b1/0x930 [ 1237.652041][T19344] netlink_sendmsg+0x8d0/0xbf0 [ 1237.656895][T19344] ? netlink_getsockopt+0x590/0x590 [ 1237.662216][T19344] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1237.667892][T19344] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1237.673239][T19344] ? security_socket_sendmsg+0x80/0xa0 [ 1237.678824][T19344] ? netlink_getsockopt+0x590/0x590 [ 1237.684073][T19344] ____sys_sendmsg+0x61b/0x980 [ 1237.689169][T19344] ? __asan_memset+0x22/0x40 [ 1237.693891][T19344] ? __sys_sendmsg_sock+0x30/0x30 [ 1237.698969][T19344] ? __import_iovec+0x5f2/0x850 [ 1237.703986][T19344] ? import_iovec+0x73/0xa0 [ 1237.708781][T19344] ___sys_sendmsg+0x2a6/0x360 [ 1237.713560][T19344] ? __sys_sendmsg+0x2b0/0x2b0 [ 1237.718744][T19344] ? __lock_acquire+0x7d80/0x7d80 [ 1237.723911][T19344] __se_sys_sendmsg+0x1d0/0x2c0 [ 1237.729387][T19344] ? __x64_sys_sendmsg+0x80/0x80 [ 1237.734509][T19344] ? lockdep_hardirqs_on+0x98/0x150 [ 1237.739858][T19344] do_syscall_64+0x55/0xb0 [ 1237.744454][T19344] ? clear_bhb_loop+0x40/0x90 [ 1237.749270][T19344] ? clear_bhb_loop+0x40/0x90 [ 1237.754118][T19344] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1237.760199][T19344] RIP: 0033:0x7f128d19de99 [ 1237.764700][T19344] 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 [ 1237.784356][T19344] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1237.792921][T19344] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1237.800961][T19344] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1237.809161][T19344] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1237.817195][T19344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1237.825486][T19344] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1237.833726][T19344] [ 1238.171356][T19352] netlink: 'syz.0.4351': attribute type 10 has an invalid length. [ 1238.355246][T19360] netlink: 'syz.1.4354': attribute type 10 has an invalid length. [ 1238.555855][T19363] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1238.572569][T19363] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1238.622980][T19368] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1238.637829][T19368] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1238.747847][T19375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4359'. [ 1238.791855][T19375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4359'. [ 1238.842240][T19375] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4359'. [ 1239.340446][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.351147][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1242.040248][T19396] netlink: 'syz.2.4366': attribute type 10 has an invalid length. [ 1242.102739][T19393] netlink: 'syz.0.4365': attribute type 10 has an invalid length. [ 1242.840722][T19412] FAULT_INJECTION: forcing a failure. [ 1242.840722][T19412] name failslab, interval 1, probability 0, space 0, times 0 [ 1242.896049][T19412] CPU: 0 PID: 19412 Comm: syz.2.4371 Not tainted syzkaller #0 [ 1242.903620][T19412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1242.913918][T19412] Call Trace: [ 1242.917337][T19412] [ 1242.920393][T19412] dump_stack_lvl+0x18c/0x250 [ 1242.925118][T19412] ? show_regs_print_info+0x20/0x20 [ 1242.930366][T19412] ? load_image+0x420/0x420 [ 1242.934935][T19412] ? __might_sleep+0xe0/0xe0 [ 1242.939574][T19412] ? __lock_acquire+0x7d80/0x7d80 [ 1242.944726][T19412] should_fail_ex+0x394/0x4c0 [ 1242.949459][T19412] should_failslab+0x9/0x20 [ 1242.954006][T19412] slab_pre_alloc_hook+0x59/0x300 [ 1242.959090][T19412] ? tomoyo_encode+0x2ad/0x570 [ 1242.963894][T19412] ? tomoyo_encode+0x2ad/0x570 [ 1242.968709][T19412] __kmem_cache_alloc_node+0x53/0x250 [ 1242.974318][T19412] ? tomoyo_encode+0x2ad/0x570 [ 1242.979129][T19412] __kmalloc+0xa7/0x240 [ 1242.983348][T19412] tomoyo_encode+0x2ad/0x570 [ 1242.988094][T19412] tomoyo_realpath_from_path+0x57c/0x5c0 [ 1242.993794][T19412] ? tomoyo_domain+0xd6/0x120 [ 1242.998509][T19412] tomoyo_path_number_perm+0x248/0x5e0 [ 1243.004112][T19412] ? tomoyo_path_number_perm+0x217/0x5e0 [ 1243.009765][T19412] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1243.015451][T19412] ? ksys_write+0x1d2/0x260 [ 1243.020181][T19412] ? __fget_files+0x28/0x460 [ 1243.024904][T19412] security_file_ioctl+0x70/0xa0 [ 1243.029870][T19412] __se_sys_ioctl+0x48/0x170 [ 1243.034483][T19412] do_syscall_64+0x55/0xb0 [ 1243.039006][T19412] ? clear_bhb_loop+0x40/0x90 [ 1243.043719][T19412] ? clear_bhb_loop+0x40/0x90 [ 1243.048417][T19412] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1243.054524][T19412] RIP: 0033:0x7fccaeb9de99 [ 1243.058955][T19412] 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 [ 1243.078583][T19412] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1243.087101][T19412] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1243.095344][T19412] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000003 [ 1243.103330][T19412] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1243.111311][T19412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1243.119497][T19412] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1243.127606][T19412] [ 1243.188995][T19412] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1246.477015][T19432] netlink: 'syz.3.4377': attribute type 22 has an invalid length. [ 1246.494794][T19432] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4377'. [ 1246.573617][T19434] netlink: 'syz.2.4378': attribute type 10 has an invalid length. [ 1246.627154][T19437] netlink: 'syz.1.4379': attribute type 10 has an invalid length. [ 1246.703207][T19442] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4381'. [ 1246.712891][T19442] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4381'. [ 1246.739705][T19442] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4381'. [ 1247.356148][T19458] FAULT_INJECTION: forcing a failure. [ 1247.356148][T19458] name failslab, interval 1, probability 0, space 0, times 0 [ 1247.388881][T19458] CPU: 0 PID: 19458 Comm: syz.0.4387 Not tainted syzkaller #0 [ 1247.396461][T19458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1247.406562][T19458] Call Trace: [ 1247.409890][T19458] [ 1247.412881][T19458] dump_stack_lvl+0x18c/0x250 [ 1247.417618][T19458] ? show_regs_print_info+0x20/0x20 [ 1247.422840][T19458] ? load_image+0x420/0x420 [ 1247.427415][T19458] ? __might_sleep+0xe0/0xe0 [ 1247.432046][T19458] ? __lock_acquire+0x7d80/0x7d80 [ 1247.437103][T19458] should_fail_ex+0x394/0x4c0 [ 1247.441843][T19458] should_failslab+0x9/0x20 [ 1247.446486][T19458] slab_pre_alloc_hook+0x59/0x300 [ 1247.451573][T19458] ? _raw_spin_unlock+0x40/0x40 [ 1247.456493][T19458] ? string+0x257/0x290 [ 1247.460684][T19458] ? __request_module+0x2d1/0x600 [ 1247.465838][T19458] __kmem_cache_alloc_node+0x53/0x250 [ 1247.471263][T19458] ? __request_module+0x2d1/0x600 [ 1247.476333][T19458] kmalloc_trace+0x2a/0xe0 [ 1247.480945][T19458] __request_module+0x2d1/0x600 [ 1247.486026][T19458] ? module_enforce_rwx_sections+0x150/0x150 [ 1247.492102][T19458] ? module_enforce_rwx_sections+0x150/0x150 [ 1247.498266][T19458] ? apparmor_capable+0x137/0x1a0 [ 1247.503487][T19458] ? dev_load+0x21/0x1f0 [ 1247.507790][T19458] dev_ioctl+0x680/0x1140 [ 1247.512529][T19458] sock_do_ioctl+0x239/0x310 [ 1247.517176][T19458] ? sock_show_fdinfo+0xb0/0xb0 [ 1247.522199][T19458] sock_ioctl+0x5be/0x7e0 [ 1247.526662][T19458] ? sock_poll+0x3e0/0x3e0 [ 1247.531236][T19458] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1247.536563][T19458] ? security_file_ioctl+0x80/0xa0 [ 1247.541721][T19458] ? sock_poll+0x3e0/0x3e0 [ 1247.546265][T19458] __se_sys_ioctl+0xfd/0x170 [ 1247.550919][T19458] do_syscall_64+0x55/0xb0 [ 1247.555376][T19458] ? clear_bhb_loop+0x40/0x90 [ 1247.560302][T19458] ? clear_bhb_loop+0x40/0x90 [ 1247.565111][T19458] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1247.571081][T19458] RIP: 0033:0x7f128d19de99 [ 1247.575626][T19458] 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 [ 1247.595384][T19458] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1247.603951][T19458] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1247.612067][T19458] RDX: 0000200000000140 RSI: 0000000000008921 RDI: 0000000000000004 [ 1247.620241][T19458] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1247.628244][T19458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1247.636418][T19458] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1247.644549][T19458] [ 1249.857438][T19454] netlink: 'syz.3.4385': attribute type 10 has an invalid length. [ 1250.247293][T19474] netlink: 'syz.0.4391': attribute type 10 has an invalid length. [ 1250.529963][T19479] netlink: 'syz.1.4394': attribute type 10 has an invalid length. [ 1251.165282][T19491] netlink: 'syz.1.4397': attribute type 10 has an invalid length. [ 1251.746466][T19504] mac80211_hwsim hwsim26 wlan1: entered allmulticast mode [ 1251.906937][T19514] netlink: 'syz.0.4403': attribute type 10 has an invalid length. [ 1251.982947][T19518] netlink: 'syz.3.4405': attribute type 10 has an invalid length. [ 1252.234640][T19526] netlink: 'syz.1.4408': attribute type 4 has an invalid length. [ 1252.250085][T19526] netlink: 152 bytes leftover after parsing attributes in process `syz.1.4408'. [ 1252.260673][T19526] FAULT_INJECTION: forcing a failure. [ 1252.260673][T19526] name failslab, interval 1, probability 0, space 0, times 0 [ 1252.279041][T19526] CPU: 1 PID: 19526 Comm: syz.1.4408 Not tainted syzkaller #0 [ 1252.286574][T19526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1252.296674][T19526] Call Trace: [ 1252.299994][T19526] [ 1252.302963][T19526] dump_stack_lvl+0x18c/0x250 [ 1252.307707][T19526] ? show_regs_print_info+0x20/0x20 [ 1252.312955][T19526] ? load_image+0x420/0x420 [ 1252.317513][T19526] ? __lock_acquire+0x7d80/0x7d80 [ 1252.322587][T19526] should_fail_ex+0x394/0x4c0 [ 1252.327497][T19526] should_failslab+0x9/0x20 [ 1252.332143][T19526] slab_pre_alloc_hook+0x59/0x300 [ 1252.337251][T19526] ? br_netlink_fini+0x30/0x30 [ 1252.342321][T19526] kmem_cache_alloc_node+0x5e/0x310 [ 1252.347664][T19526] ? __alloc_skb+0x103/0x2c0 [ 1252.352297][T19526] __alloc_skb+0x103/0x2c0 [ 1252.356817][T19526] rtmsg_ifinfo_build_skb+0x83/0x260 [ 1252.362219][T19526] rtnetlink_event+0x1b7/0x260 [ 1252.367002][T19526] notifier_call_chain+0x18f/0x380 [ 1252.372141][T19526] dev_set_mac_address+0x38e/0x4d0 [ 1252.377338][T19526] ? dev_pre_changeaddr_notify+0x120/0x120 [ 1252.383171][T19526] ? __lock_acquire+0x7d80/0x7d80 [ 1252.388352][T19526] ? net_generic+0x1e/0x240 [ 1252.393061][T19526] bond_set_mac_address+0x2c8/0x820 [ 1252.398426][T19526] ? ib_device_get_by_netdev+0x82/0x4f0 [ 1252.404074][T19526] ? bond_set_rx_mode+0x4b0/0x4b0 [ 1252.409159][T19526] ? vxlan_netdevice_event+0x2aa/0x320 [ 1252.414761][T19526] ? notifier_call_chain+0x36a/0x380 [ 1252.420218][T19526] dev_set_mac_address+0x304/0x4d0 [ 1252.425399][T19526] ? dev_pre_changeaddr_notify+0x120/0x120 [ 1252.431263][T19526] ? down_write+0x16e/0x200 [ 1252.435860][T19526] ? rcu_is_watching+0x15/0xb0 [ 1252.440663][T19526] dev_set_mac_address_user+0x31/0x50 [ 1252.446058][T19526] do_setlink+0x78f/0x3f40 [ 1252.450528][T19526] ? load_image+0x420/0x420 [ 1252.455061][T19526] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 1252.461324][T19526] ? stack_trace_save+0xaa/0x100 [ 1252.466306][T19526] ? rcu_is_watching+0x15/0xb0 [ 1252.471129][T19526] ? do_trace_netlink_extack+0x7e/0x1a0 [ 1252.476727][T19526] ? __nla_validate+0x50/0x50 [ 1252.481577][T19526] ? validate_linkmsg+0x719/0x910 [ 1252.486646][T19526] rtnl_newlink+0x1848/0x2170 [ 1252.491345][T19526] ? rtnl_newlink+0x4c1/0x2170 [ 1252.496123][T19526] ? rtnl_setlink+0x4e0/0x4e0 [ 1252.500803][T19526] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1252.506966][T19526] ? rcu_is_watching+0x15/0xb0 [ 1252.511763][T19526] ? trace_contention_end+0x39/0xe0 [ 1252.517007][T19526] ? __mutex_lock+0x30d/0xc80 [ 1252.521809][T19526] ? rtnl_setlink+0x4e0/0x4e0 [ 1252.526625][T19526] rtnetlink_rcv_msg+0x843/0xf90 [ 1252.531796][T19526] ? rtnetlink_rcv_msg+0x220/0xf90 [ 1252.537063][T19526] ? rtnetlink_bind+0x80/0x80 [ 1252.541800][T19526] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1252.547753][T19526] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1252.553817][T19526] ? __dev_queue_xmit+0x275/0x3630 [ 1252.558990][T19526] ? __dev_queue_xmit+0x275/0x3630 [ 1252.564216][T19526] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1252.569994][T19526] ? perf_trace_lock+0x303/0x3b0 [ 1252.575081][T19526] netlink_rcv_skb+0x235/0x4c0 [ 1252.579989][T19526] ? rtnetlink_bind+0x80/0x80 [ 1252.584717][T19526] ? netlink_ack+0x1160/0x1160 [ 1252.589635][T19526] ? __lock_acquire+0x7d80/0x7d80 [ 1252.594715][T19526] ? netlink_deliver_tap+0x2e/0x1b0 [ 1252.599970][T19526] netlink_unicast+0x7b1/0x930 [ 1252.604800][T19526] netlink_sendmsg+0x8d0/0xbf0 [ 1252.609808][T19526] ? netlink_getsockopt+0x590/0x590 [ 1252.615075][T19526] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1252.620693][T19526] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1252.626067][T19526] ? security_socket_sendmsg+0x80/0xa0 [ 1252.631689][T19526] ? netlink_getsockopt+0x590/0x590 [ 1252.636966][T19526] ____sys_sendmsg+0x61b/0x980 [ 1252.641790][T19526] ? __asan_memset+0x22/0x40 [ 1252.646524][T19526] ? __sys_sendmsg_sock+0x30/0x30 [ 1252.651627][T19526] ? __import_iovec+0x5f2/0x850 [ 1252.656542][T19526] ? import_iovec+0x73/0xa0 [ 1252.661278][T19526] ___sys_sendmsg+0x2a6/0x360 [ 1252.666019][T19526] ? __sys_sendmsg+0x2b0/0x2b0 [ 1252.670936][T19526] ? __lock_acquire+0x7d80/0x7d80 [ 1252.676040][T19526] __se_sys_sendmsg+0x1d0/0x2c0 [ 1252.681027][T19526] ? __x64_sys_sendmsg+0x80/0x80 [ 1252.686027][T19526] ? lockdep_hardirqs_on+0x98/0x150 [ 1252.691479][T19526] do_syscall_64+0x55/0xb0 [ 1252.695937][T19526] ? clear_bhb_loop+0x40/0x90 [ 1252.700664][T19526] ? clear_bhb_loop+0x40/0x90 [ 1252.705414][T19526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1252.711363][T19526] RIP: 0033:0x7fb3e9b9de99 [ 1252.715908][T19526] 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 [ 1252.735914][T19526] RSP: 002b:00007fb3eaa54028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1252.744732][T19526] RAX: ffffffffffffffda RBX: 00007fb3e9e25fa0 RCX: 00007fb3e9b9de99 [ 1252.752917][T19526] RDX: 0000000000000000 RSI: 0000200000000940 RDI: 0000000000000003 [ 1252.760932][T19526] RBP: 00007fb3eaa54090 R08: 0000000000000000 R09: 0000000000000000 [ 1252.768940][T19526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1252.777214][T19526] R13: 00007fb3e9e26038 R14: 00007fb3e9e25fa0 R15: 00007ffec1c9f918 [ 1252.785348][T19526] [ 1255.858912][T19547] netlink: 'syz.0.4417': attribute type 10 has an invalid length. [ 1255.890942][T19549] netlink: 'syz.2.4419': attribute type 10 has an invalid length. [ 1257.252307][T19579] netlink: 'syz.0.4429': attribute type 10 has an invalid length. [ 1257.283729][T19584] netlink: 'syz.1.4432': attribute type 10 has an invalid length. [ 1257.614963][T19593] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4434'. [ 1257.631443][T19593] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4434'. [ 1257.649106][T19593] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4434'. [ 1257.968915][T19610] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.4439'. [ 1258.034480][T19611] netlink: 'syz.2.4439': attribute type 15 has an invalid length. [ 1258.055467][T19611] netlink: 'syz.2.4439': attribute type 7 has an invalid length. [ 1258.063566][T19611] netlink: 52 bytes leftover after parsing attributes in process `syz.2.4439'. [ 1260.485846][T19621] netlink: 'syz.0.4442': attribute type 15 has an invalid length. [ 1260.534113][T19621] netlink: 'syz.0.4442': attribute type 7 has an invalid length. [ 1260.545717][T19621] netlink: 52 bytes leftover after parsing attributes in process `syz.0.4442'. [ 1260.563770][T19622] netlink: 'syz.2.4443': attribute type 10 has an invalid length. [ 1260.589269][T19624] netlink: 'syz.1.4444': attribute type 10 has an invalid length. [ 1263.926054][T19639] FAULT_INJECTION: forcing a failure. [ 1263.926054][T19639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1263.952012][T19637] netlink: 'syz.3.4449': attribute type 2 has an invalid length. [ 1263.961085][T19639] CPU: 0 PID: 19639 Comm: syz.2.4450 Not tainted syzkaller #0 [ 1263.968731][T19639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1263.978852][T19639] Call Trace: [ 1263.982190][T19639] [ 1263.985178][T19639] dump_stack_lvl+0x18c/0x250 [ 1263.990042][T19639] ? show_regs_print_info+0x20/0x20 [ 1263.995320][T19639] ? load_image+0x420/0x420 [ 1263.999908][T19639] ? __lock_acquire+0x7d80/0x7d80 [ 1264.005200][T19639] should_fail_ex+0x394/0x4c0 [ 1264.010004][T19639] _copy_from_user+0x2f/0xe0 [ 1264.014669][T19639] bpf_test_init+0xde/0x140 [ 1264.019259][T19639] bpf_prog_test_run_xdp+0x4cd/0x1140 [ 1264.024709][T19639] ? __lock_acquire+0x7d80/0x7d80 [ 1264.029848][T19639] ? dev_put+0x80/0x80 [ 1264.034127][T19639] ? dev_put+0x80/0x80 [ 1264.038266][T19639] bpf_prog_test_run+0x31f/0x390 [ 1264.043282][T19639] __sys_bpf+0x49d/0x890 [ 1264.047607][T19639] ? bpf_link_show_fdinfo+0x390/0x390 [ 1264.053231][T19639] ? lock_chain_count+0x20/0x20 [ 1264.058186][T19639] __x64_sys_bpf+0x7c/0x90 [ 1264.062848][T19639] do_syscall_64+0x55/0xb0 [ 1264.067397][T19639] ? clear_bhb_loop+0x40/0x90 [ 1264.072179][T19639] ? clear_bhb_loop+0x40/0x90 [ 1264.076930][T19639] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1264.083072][T19639] RIP: 0033:0x7fccaeb9de99 [ 1264.087552][T19639] 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 [ 1264.107485][T19639] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1264.115977][T19639] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1264.124185][T19639] RDX: 0000000000000050 RSI: 0000200000000240 RDI: 000000000000000a [ 1264.132301][T19639] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1264.140335][T19639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1264.148358][T19639] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1264.156537][T19639] [ 1264.165598][T19637] netlink: 'syz.3.4449': attribute type 1 has an invalid length. [ 1264.218118][T19637] netlink: 'syz.3.4449': attribute type 8 has an invalid length. [ 1264.440793][T19637] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4449'. [ 1265.101295][T19661] netlink: 'syz.2.4456': attribute type 10 has an invalid length. [ 1267.932394][T19664] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1267.945451][T19664] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1267.990807][T19665] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1267.998697][T19665] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1268.007852][T19670] netlink: 'syz.3.4457': attribute type 10 has an invalid length. [ 1268.104540][T19674] FAULT_INJECTION: forcing a failure. [ 1268.104540][T19674] name failslab, interval 1, probability 0, space 0, times 0 [ 1268.122439][T19674] CPU: 0 PID: 19674 Comm: syz.2.4459 Not tainted syzkaller #0 [ 1268.130056][T19674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1268.140167][T19674] Call Trace: [ 1268.144272][T19674] [ 1268.147342][T19674] dump_stack_lvl+0x18c/0x250 [ 1268.152174][T19674] ? show_regs_print_info+0x20/0x20 [ 1268.157399][T19674] ? load_image+0x420/0x420 [ 1268.161921][T19674] ? __might_sleep+0xe0/0xe0 [ 1268.166534][T19674] ? __lock_acquire+0x7d80/0x7d80 [ 1268.171677][T19674] should_fail_ex+0x394/0x4c0 [ 1268.176475][T19674] should_failslab+0x9/0x20 [ 1268.180999][T19674] slab_pre_alloc_hook+0x59/0x300 [ 1268.186046][T19674] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 1268.191804][T19674] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 1268.197487][T19674] __kmem_cache_alloc_node+0x53/0x250 [ 1268.202913][T19674] ? memcg_alloc_slab_cgroups+0x85/0x120 [ 1268.208657][T19674] __kmalloc_node+0xa6/0x240 [ 1268.213361][T19674] memcg_alloc_slab_cgroups+0x85/0x120 [ 1268.219038][T19674] slab_post_alloc_hook+0xec/0x4d0 [ 1268.224273][T19674] kmem_cache_alloc_node+0x1af/0x310 [ 1268.229680][T19674] ? __alloc_skb+0x103/0x2c0 [ 1268.234300][T19674] __alloc_skb+0x103/0x2c0 [ 1268.238739][T19674] alloc_skb_with_frags+0xcd/0x7a0 [ 1268.243869][T19674] ? verify_lock_unused+0x140/0x140 [ 1268.249185][T19674] ? verify_lock_unused+0x140/0x140 [ 1268.254443][T19674] ? aa_label_sk_perm+0x4d4/0x660 [ 1268.259533][T19674] sock_alloc_send_pskb+0x883/0x9a0 [ 1268.264812][T19674] ? sock_kzfree_s+0x50/0x50 [ 1268.269482][T19674] ? do_raw_spin_lock+0x11f/0x2b0 [ 1268.274572][T19674] ? __rwlock_init+0x150/0x150 [ 1268.279399][T19674] ? do_raw_spin_unlock+0x121/0x230 [ 1268.284741][T19674] unix_dgram_sendmsg+0x5a9/0x16e0 [ 1268.290000][T19674] ? aa_af_perm+0x330/0x330 [ 1268.294545][T19674] ? unix_dgram_poll+0x680/0x680 [ 1268.299520][T19674] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1268.305988][T19674] ? apparmor_socket_sendmsg+0x8e/0x330 [ 1268.311686][T19674] ? unix_seqpacket_sendmsg+0x10c/0x1e0 [ 1268.317279][T19674] ? unix_dgram_peer_wake_me+0x430/0x430 [ 1268.323048][T19674] ____sys_sendmsg+0x61b/0x980 [ 1268.327868][T19674] ? __asan_memset+0x22/0x40 [ 1268.332515][T19674] ? __sys_sendmsg_sock+0x30/0x30 [ 1268.337585][T19674] ? __import_iovec+0x3fa/0x850 [ 1268.342492][T19674] ? import_iovec+0x73/0xa0 [ 1268.347043][T19674] ___sys_sendmsg+0x2a6/0x360 [ 1268.351853][T19674] ? get_pid_task+0x20/0x1e0 [ 1268.356749][T19674] ? __sys_sendmsg+0x2b0/0x2b0 [ 1268.361575][T19674] ? __lock_acquire+0x7d80/0x7d80 [ 1268.366683][T19674] __se_sys_sendmsg+0x1d0/0x2c0 [ 1268.371963][T19674] ? __x64_sys_sendmsg+0x80/0x80 [ 1268.376983][T19674] ? lockdep_hardirqs_on+0x98/0x150 [ 1268.382247][T19674] do_syscall_64+0x55/0xb0 [ 1268.386708][T19674] ? clear_bhb_loop+0x40/0x90 [ 1268.391599][T19674] ? clear_bhb_loop+0x40/0x90 [ 1268.396319][T19674] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1268.402430][T19674] RIP: 0033:0x7fccaeb9de99 [ 1268.407059][T19674] 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 [ 1268.426848][T19674] RSP: 002b:00007fccaf99b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1268.435499][T19674] RAX: ffffffffffffffda RBX: 00007fccaee25fa0 RCX: 00007fccaeb9de99 [ 1268.443515][T19674] RDX: 0000000000000000 RSI: 00002000000006c0 RDI: 0000000000000006 [ 1268.451613][T19674] RBP: 00007fccaf99b090 R08: 0000000000000000 R09: 0000000000000000 [ 1268.459631][T19674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1268.467811][T19674] R13: 00007fccaee26038 R14: 00007fccaee25fa0 R15: 00007ffed4f24f08 [ 1268.475847][T19674] [ 1268.657546][T19688] netlink: 16046 bytes leftover after parsing attributes in process `syz.2.4463'. [ 1269.664332][T19711] netlink: 'syz.3.4469': attribute type 10 has an invalid length. [ 1269.710417][T19704] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1269.725650][T19704] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1269.764987][T19708] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1269.789712][T19708] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1272.786081][T19714] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1272.814097][T19714] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1272.837483][T19717] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1272.847557][T19717] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1272.867554][T19720] netlink: 'syz.3.4473': attribute type 10 has an invalid length. [ 1276.202846][T19744] netlink: 'syz.3.4480': attribute type 10 has an invalid length. [ 1278.802411][T19758] netlink: 'syz.1.4485': attribute type 10 has an invalid length. [ 1281.806092][T19765] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1281.835685][T19765] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1281.869270][T19766] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1281.885930][T19766] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1282.047833][T19773] netlink: 'syz.1.4488': attribute type 10 has an invalid length. [ 1282.102141][T19769] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1282.121839][T19769] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1282.188147][T19779] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1282.195809][T19779] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1282.317973][T19781] netlink: 'syz.3.4493': attribute type 10 has an invalid length. [ 1285.628252][T19792] netlink: 'syz.0.4497': attribute type 10 has an invalid length. [ 1288.914285][T19804] netlink: 'syz.2.4502': attribute type 10 has an invalid length. [ 1289.262195][T19811] netlink: 202920 bytes leftover after parsing attributes in process `syz.3.4505'. [ 1289.263126][T19814] netlink: 'syz.2.4506': attribute type 10 has an invalid length. [ 1289.377679][T19820] netlink: 'syz.3.4508': attribute type 10 has an invalid length. [ 1292.693889][T19836] netlink: 'syz.2.4514': attribute type 10 has an invalid length. [ 1295.837265][T19846] netlink: 'syz.2.4518': attribute type 10 has an invalid length. [ 1296.065828][T19844] netlink: 202920 bytes leftover after parsing attributes in process `syz.1.4517'. [ 1296.369082][T19859] netlink: 'syz.0.4522': attribute type 10 has an invalid length. [ 1299.134373][T19868] netlink: 'syz.0.4526': attribute type 10 has an invalid length. [ 1299.163011][T19863] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1299.205965][T19863] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1299.244629][T19869] netlink: 'syz.2.4524': attribute type 10 has an invalid length. [ 1299.393209][T19869] team0: Device nlmon0 is of different type [ 1300.644557][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.651020][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 1302.029478][T19871] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1302.042755][T19871] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1305.502668][T19893] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.4534'. [ 1305.628120][T19897] netlink: 'syz.2.4536': attribute type 10 has an invalid length. [ 1306.046282][T19902] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1306.053605][T19902] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1306.103281][T19904] netlink: 'syz.3.4539': attribute type 10 has an invalid length. [ 1306.167336][T19913] netlink: 202920 bytes leftover after parsing attributes in process `syz.2.4541'. [ 1306.283671][T19904] team0: Device nlmon0 is of different type [ 1308.838090][T19911] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1308.855641][T19911] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1309.143315][T19915] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1309.159954][T19915] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1309.214705][T19917] mac80211_hwsim hwsim33 wlan0: left promiscuous mode [ 1309.223574][T19917] mac80211_hwsim hwsim33 wlan0: left allmulticast mode [ 1309.264474][T19924] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1309.292818][T19924] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1309.323562][T19926] mac80211_hwsim hwsim33 wlan0: entered promiscuous mode [ 1309.361761][T19926] mac80211_hwsim hwsim33 wlan0: entered allmulticast mode [ 1312.287815][T19938] netlink: 'syz.3.4549': attribute type 10 has an invalid length. [ 1312.348664][T19943] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.4552'. [ 1312.415768][T19946] netlink: 'syz.1.4553': attribute type 10 has an invalid length. [ 1312.948755][T19946] nlmon0: entered promiscuous mode [ 1312.987599][T19946] nlmon0: entered allmulticast mode [ 1313.000985][T19946] team0: Device nlmon0 is of different type [ 1313.098104][T19951] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1313.110440][T19951] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1313.169214][T19956] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1313.188753][T19956] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1313.319553][T19959] FAULT_INJECTION: forcing a failure. [ 1313.319553][T19959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1313.342545][T19959] CPU: 0 PID: 19959 Comm: syz.0.4557 Not tainted syzkaller #0 [ 1313.350093][T19959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1313.360169][T19959] Call Trace: [ 1313.363465][T19959] [ 1313.366411][T19959] dump_stack_lvl+0x18c/0x250 [ 1313.371122][T19959] ? show_regs_print_info+0x20/0x20 [ 1313.376422][T19959] ? load_image+0x420/0x420 [ 1313.380953][T19959] ? __might_fault+0xaa/0x120 [ 1313.385653][T19959] ? __lock_acquire+0x7d80/0x7d80 [ 1313.390696][T19959] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1313.396710][T19959] should_fail_ex+0x394/0x4c0 [ 1313.401433][T19959] _copy_to_user+0x2f/0xa0 [ 1313.405913][T19959] finalize_log+0xe4/0x160 [ 1313.410483][T19959] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1313.416687][T19959] ? btf_parse_struct_metas+0xde0/0xde0 [ 1313.422278][T19959] btf_new_fd+0x757/0x9e0 [ 1313.426640][T19959] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1313.432823][T19959] ? bpf_btf_show_fdinfo+0x80/0x80 [ 1313.437973][T19959] ? bpf_btf_load+0x4e/0x90 [ 1313.442677][T19959] __sys_bpf+0x670/0x890 [ 1313.446941][T19959] ? bpf_link_show_fdinfo+0x390/0x390 [ 1313.452356][T19959] ? lock_chain_count+0x20/0x20 [ 1313.457222][T19959] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 1313.463247][T19959] __x64_sys_bpf+0x7c/0x90 [ 1313.467686][T19959] do_syscall_64+0x55/0xb0 [ 1313.472150][T19959] ? clear_bhb_loop+0x40/0x90 [ 1313.476948][T19959] ? clear_bhb_loop+0x40/0x90 [ 1313.481654][T19959] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1313.487564][T19959] RIP: 0033:0x7f128d19de99 [ 1313.491992][T19959] 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 [ 1313.511793][T19959] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1313.520401][T19959] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1313.528474][T19959] RDX: 0000000000000020 RSI: 0000200000000d80 RDI: 0000000000000012 [ 1313.536456][T19959] RBP: 00007f128dfd4090 R08: 0000000000000000 R09: 0000000000000000 [ 1313.544434][T19959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.552440][T19959] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1313.560451][T19959] [ 1316.146387][T19955] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1316.180612][T19955] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1316.674483][T19968] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1316.695621][T19968] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1317.003232][T19980] netlink: 'syz.0.4563': attribute type 10 has an invalid length. [ 1319.907390][T19982] mac80211_hwsim hwsim27 wlan0: left promiscuous mode [ 1319.914242][T19982] mac80211_hwsim hwsim27 wlan0: left allmulticast mode [ 1319.967758][T19984] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 1319.988153][T19984] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 1320.040798][T19991] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.4566'. [ 1320.220201][T19994] netlink: 'syz.0.4568': attribute type 10 has an invalid length. [ 1320.419530][T19994] team0: Device nlmon0 is of different type [ 1322.228936][T19992] mac80211_hwsim hwsim25 wlan0: left promiscuous mode [ 1322.245890][T19992] mac80211_hwsim hwsim25 wlan0: left allmulticast mode [ 1322.257340][T19994] syz.0.4568 (19994) used greatest stack depth: 18504 bytes left [ 1322.271910][T20003] mac80211_hwsim hwsim25 wlan0: entered promiscuous mode [ 1322.295627][T20003] mac80211_hwsim hwsim25 wlan0: entered allmulticast mode [ 1322.511494][T20016] netlink: 'syz.2.4576': attribute type 10 has an invalid length. [ 1323.077718][T20022] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4579'. [ 1323.115776][T20022] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4579'. [ 1323.147456][T20022] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4579'. [ 1323.178947][T20022] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4579'. [ 1323.246990][T20026] netlink: 'syz.1.4578': attribute type 10 has an invalid length. [ 1323.316701][T20025] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 1323.345742][T20025] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 1323.415898][T20032] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 1323.423321][T20032] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 1326.403994][T20042] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0000:0023 with DS=0x3f [ 1326.504481][T20047] netlink: 'syz.3.4585': attribute type 10 has an invalid length. [ 1327.278260][T20061] netlink: 'syz.3.4589': attribute type 10 has an invalid length. [ 1327.662122][T20068] netlink: 'syz.1.4591': attribute type 1 has an invalid length. [ 1327.673119][T20068] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.4591'. [ 1328.151961][T20082] netlink: 'syz.1.4597': attribute type 10 has an invalid length. [ 1328.602206][T20092] netlink: 'syz.0.4600': attribute type 10 has an invalid length. [ 1329.168361][T20099] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1329.462858][T20109] netlink: 176 bytes leftover after parsing attributes in process `syz.3.4607'. [ 1329.527448][T20109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4607'. [ 1329.552477][T20109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4607'. [ 1329.568373][T20109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4607'. [ 1329.594203][T20109] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4607'. [ 1329.704742][T20113] netlink: 'syz.0.4609': attribute type 10 has an invalid length. [ 1330.003276][T20123] netlink: 'syz.2.4613': attribute type 10 has an invalid length. [ 1330.626353][T20144] netlink: 'syz.3.4622': attribute type 10 has an invalid length. [ 1330.732879][T20149] netlink: 'syz.0.4624': attribute type 10 has an invalid length. [ 1331.328346][T20169] netlink: 'syz.1.4632': attribute type 10 has an invalid length. [ 1331.617626][T20178] netlink: 'syz.2.4635': attribute type 10 has an invalid length. [ 1331.768023][T20183] netlink: 'syz.1.4636': attribute type 10 has an invalid length. [ 1331.869140][T20186] netlink: 'syz.0.4637': attribute type 10 has an invalid length. [ 1331.879292][T20186] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.4637'. [ 1332.505311][T20205] FAULT_INJECTION: forcing a failure. [ 1332.505311][T20205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1332.565621][T20205] CPU: 1 PID: 20205 Comm: syz.1.4645 Not tainted syzkaller #0 [ 1332.573287][T20205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1332.584049][T20205] Call Trace: [ 1332.587377][T20205] [ 1332.590348][T20205] dump_stack_lvl+0x18c/0x250 [ 1332.595179][T20205] ? show_regs_print_info+0x20/0x20 [ 1332.595429][T20209] netlink: 'syz.3.4647': attribute type 10 has an invalid length. [ 1332.600531][T20205] ? load_image+0x420/0x420 [ 1332.600597][T20205] ? __lock_acquire+0x7d80/0x7d80 [ 1332.600625][T20205] ? snprintf+0xe9/0x140 [ 1332.600658][T20205] should_fail_ex+0x394/0x4c0 [ 1332.600692][T20205] _copy_to_user+0x2f/0xa0 [ 1332.600716][T20205] simple_read_from_buffer+0xe7/0x150 [ 1332.600747][T20205] proc_fail_nth_read+0x1e8/0x260 [ 1332.600782][T20205] ? proc_fault_inject_write+0x360/0x360 [ 1332.649797][T20205] ? fsnotify_perm+0x271/0x5e0 [ 1332.654637][T20205] ? proc_fault_inject_write+0x360/0x360 [ 1332.660486][T20205] vfs_read+0x298/0x990 [ 1332.664669][T20205] ? kernel_read+0x1e0/0x1e0 [ 1332.669365][T20205] ? __fget_files+0x28/0x460 [ 1332.674060][T20205] ? __fget_files+0x3fc/0x460 [ 1332.678857][T20205] ? __fdget_pos+0x2a3/0x330 [ 1332.683856][T20205] ? ksys_read+0x74/0x260 [ 1332.688225][T20205] ksys_read+0x151/0x260 [ 1332.692540][T20205] ? vfs_write+0x9a0/0x9a0 [ 1332.697360][T20205] ? lockdep_hardirqs_on+0x98/0x150 [ 1332.702605][T20205] do_syscall_64+0x55/0xb0 [ 1332.707146][T20205] ? clear_bhb_loop+0x40/0x90 [ 1332.712164][T20205] ? clear_bhb_loop+0x40/0x90 [ 1332.716920][T20205] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1332.722840][T20205] RIP: 0033:0x7fb3e9b5e6ce [ 1332.727366][T20205] 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 [ 1332.747166][T20205] RSP: 002b:00007fb3eaa53fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1332.755922][T20205] RAX: ffffffffffffffda RBX: 00007fb3eaa546c0 RCX: 00007fb3e9b5e6ce [ 1332.763911][T20205] RDX: 000000000000000f RSI: 00007fb3eaa540a0 RDI: 0000000000000004 [ 1332.771995][T20205] RBP: 00007fb3eaa54090 R08: 0000000000000000 R09: 0000000000000000 [ 1332.780161][T20205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1332.788542][T20205] R13: 00007fb3e9e26038 R14: 00007fb3e9e25fa0 R15: 00007ffec1c9f918 [ 1332.796896][T20205] [ 1333.068156][T20217] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4648'. [ 1333.672144][T20221] netlink: 'syz.3.4651': attribute type 2 has an invalid length. [ 1333.680953][T20221] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.4651'. [ 1334.766531][T20242] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4659'. [ 1334.932205][ C0] [ 1334.932215][ C0] ================================ [ 1334.932222][ C0] WARNING: inconsistent lock state [ 1334.932228][ C0] syzkaller #0 Not tainted [ 1334.932237][ C0] -------------------------------- [ 1334.932243][ C0] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1334.932251][ C0] syz.0.4661/20248 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1334.932271][ C0] ffff88805f652238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x94/0x630 [ 1334.932327][ C0] {INITIAL USE} state was registered at: [ 1334.932334][ C0] lock_acquire+0x19e/0x420 [ 1334.932354][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 1334.932379][ C0] trie_update_elem+0xc4/0xd60 [ 1334.932400][ C0] bpf_map_update_value+0x64b/0x710 [ 1334.932417][ C0] generic_map_update_batch+0x5de/0x800 [ 1334.932433][ C0] bpf_map_do_batch+0x3f2/0x600 [ 1334.932451][ C0] __sys_bpf+0x381/0x890 [ 1334.932468][ C0] __x64_sys_bpf+0x7c/0x90 [ 1334.932484][ C0] do_syscall_64+0x55/0xb0 [ 1334.932501][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1334.932518][ C0] irq event stamp: 2194 [ 1334.932525][ C0] hardirqs last enabled at (2193): [] seqcount_lockdep_reader_access+0x10a/0x190 [ 1334.932552][ C0] hardirqs last disabled at (2194): [] exc_debug+0x73/0x140 [ 1334.932575][ C0] softirqs last enabled at (2104): [] unix_release_sock+0x4cd/0xe60 [ 1334.932603][ C0] softirqs last disabled at (2102): [] unix_release_sock+0x455/0xe60 [ 1334.932626][ C0] [ 1334.932626][ C0] other info that might help us debug this: [ 1334.932632][ C0] Possible unsafe locking scenario: [ 1334.932632][ C0] [ 1334.932637][ C0] CPU0 [ 1334.932641][ C0] ---- [ 1334.932644][ C0] lock(&trie->lock); [ 1334.932656][ C0] [ 1334.932660][ C0] lock(&trie->lock); [ 1334.932672][ C0] [ 1334.932672][ C0] *** DEADLOCK *** [ 1334.932672][ C0] [ 1334.932676][ C0] no locks held by syz.0.4661/20248. [ 1334.932684][ C0] [ 1334.932684][ C0] stack backtrace: [ 1334.932690][ C0] CPU: 0 PID: 20248 Comm: syz.0.4661 Not tainted syzkaller #0 [ 1334.932707][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 1334.932716][ C0] Call Trace: [ 1334.932724][ C0] <#DB> [ 1334.932730][ C0] dump_stack_lvl+0x18c/0x250 [ 1334.932752][ C0] ? show_regs_print_info+0x20/0x20 [ 1334.932772][ C0] ? print_usage_bug+0x43d/0x6a0 [ 1334.932793][ C0] ? verify_lock_unused+0x15/0x140 [ 1334.932814][ C0] lock_acquire+0x2c2/0x420 [ 1334.932835][ C0] ? trie_delete_elem+0x94/0x630 [ 1334.932859][ C0] ? read_lock_is_recursive+0x20/0x20 [ 1334.932881][ C0] ? look_up_lock_class+0x75/0x140 [ 1334.932904][ C0] ? verify_lock_unused+0x15/0x140 [ 1334.932922][ C0] _raw_spin_lock_irqsave+0xb4/0x100 [ 1334.932946][ C0] ? trie_delete_elem+0x94/0x630 [ 1334.932968][ C0] ? _raw_spin_lock+0x40/0x40 [ 1334.932990][ C0] ? perf_prepare_sample+0x1558/0x1db0 [ 1334.933014][ C0] trie_delete_elem+0x94/0x630 [ 1334.933043][ C0] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 1334.933076][ C0] bpf_overflow_handler+0x1fc/0x510 [ 1334.933101][ C0] ? perf_prepare_header+0x1e0/0x1e0 [ 1334.933122][ C0] ? bpf_overflow_handler+0xde/0x510 [ 1334.933147][ C0] ? tp_perf_event_destroy+0x20/0x20 [ 1334.933174][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 1334.933198][ C0] __perf_event_overflow+0x461/0x660 [ 1334.933222][ C0] perf_swevent_event+0x319/0x570 [ 1334.933246][ C0] ? perf_tp_event+0x1550/0x1550 [ 1334.933265][ C0] ? trace_call_bpf+0x5e9/0x6c0 [ 1334.933284][ C0] ? perf_trace_buf_alloc+0x290/0x290 [ 1334.933310][ C0] perf_bp_event+0x319/0x430 [ 1334.933333][ C0] ? perf_event_free_bpf_prog+0x120/0x120 [ 1334.933354][ C0] ? rcu_is_watching+0x15/0xb0 [ 1334.933390][ C0] ? lock_acquire+0x2c2/0x420 [ 1334.933415][ C0] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 1334.933444][ C0] notifier_call_chain+0x18f/0x380 [ 1334.933469][ C0] ? atomic_notifier_call_chain+0x26/0x180 [ 1334.933493][ C0] atomic_notifier_call_chain+0xda/0x180 [ 1334.933519][ C0] notify_die+0x145/0x1a0 [ 1334.933541][ C0] ? srcu_init_notifier_head+0x90/0x90 [ 1334.933566][ C0] ? rcu_is_watching+0x15/0xb0 [ 1334.933587][ C0] notify_debug+0x2e/0x50 [ 1334.933633][ C0] exc_debug+0xde/0x140 [ 1334.933653][ C0] asm_exc_debug+0x1e/0x40 [ 1334.933670][ C0] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 1334.933692][ C0] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 1334.933707][ C0] RSP: 0018:ffffc9000c55f898 EFLAGS: 00050202 [ 1334.933722][ C0] RAX: ffffffff842fc001 RBX: 0000000000000e80 RCX: 0000000000000c00 [ 1334.933735][ C0] RDX: 0000000000000001 RSI: 0000200000000380 RDI: ffff88807aad82c0 [ 1334.933748][ C0] RBP: ffffc9000c55f9d0 R08: ffff88807aad8ebf R09: 1ffff1100f55b1d7 [ 1334.933760][ C0] R10: dffffc0000000000 R11: ffffed100f55b1d8 R12: ffff88807aad8040 [ 1334.933772][ C0] R13: 0000200000000100 R14: ffffc9000c55fdb8 R15: 1ffff920018abfb7 [ 1334.933788][ C0] ? _copy_from_iter+0x171/0x1290 [ 1334.933815][ C0] [ 1334.933821][ C0] [ 1334.933826][ C0] _copy_from_iter+0x242/0x1290 [ 1334.933846][ C0] ? sock_alloc_send_pskb+0x8a1/0x9a0 [ 1334.933870][ C0] ? copyout_mc+0x70/0x70 [ 1334.933888][ C0] ? __virt_addr_valid+0x10c/0x380 [ 1334.933909][ C0] ? __virt_addr_valid+0x10c/0x380 [ 1334.933929][ C0] ? __virt_addr_valid+0x10c/0x380 [ 1334.933952][ C0] ? __check_object_size+0x4fc/0xa40 [ 1334.933971][ C0] skb_copy_datagram_from_iter+0xf2/0x6f0 [ 1334.933998][ C0] ? skb_put+0x112/0x210 [ 1334.934016][ C0] tun_get_user+0xc84/0x3d70 [ 1334.934045][ C0] ? aa_file_perm+0x3e3/0xee0 [ 1334.934076][ C0] ? rcu_read_unlock+0xa0/0xa0 [ 1334.934100][ C0] ? tun_get+0x1c/0x2e0 [ 1334.934118][ C0] ? __lock_acquire+0x7d80/0x7d80 [ 1334.934139][ C0] ? tun_get+0x1c/0x2e0 [ 1334.934161][ C0] tun_chr_write_iter+0x119/0x200 [ 1334.934181][ C0] vfs_write+0x474/0x9a0 [ 1334.934206][ C0] ? file_end_write+0x250/0x250 [ 1334.934229][ C0] ? __fget_files+0x3fc/0x460 [ 1334.934261][ C0] ? __fdget_pos+0x1d8/0x330 [ 1334.934282][ C0] ? ksys_write+0x74/0x260 [ 1334.934304][ C0] ksys_write+0x151/0x260 [ 1334.934327][ C0] ? __ia32_sys_read+0x90/0x90 [ 1334.934351][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1334.934373][ C0] do_syscall_64+0x55/0xb0 [ 1334.934389][ C0] ? clear_bhb_loop+0x40/0x90 [ 1334.934406][ C0] ? clear_bhb_loop+0x40/0x90 [ 1334.934424][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1334.934441][ C0] RIP: 0033:0x7f128d19de99 [ 1334.934455][ C0] 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 [ 1334.934469][ C0] RSP: 002b:00007f128dfd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1334.934487][ C0] RAX: ffffffffffffffda RBX: 00007f128d425fa0 RCX: 00007f128d19de99 [ 1334.934499][ C0] RDX: 000000000000fdef RSI: 0000200000000100 RDI: 00000000000000c8 [ 1334.934511][ C0] RBP: 00007f128d233eaf R08: 0000000000000000 R09: 0000000000000000 [ 1334.934521][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1334.934532][ C0] R13: 00007f128d426038 R14: 00007f128d425fa0 R15: 00007fff55962c28 [ 1334.934550][ C0]