last executing test programs: 19.365955133s ago: executing program 2 (id=1842): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000590000009500000000000000f5490179a4740d8a261b2a742ddf65610c29deaf7b38f7ac0534772bd6d177b7ddcc1060b5f0f3189775b98a76ed8b05e364985803e90fc0ce5fc2c201af8ff777f9ce0163ef5c44289f521254ae23aff6eea8ba00571edc02629279e93f1ad047578840723c08ee947b5adf2dad44fa5f4e4be81d6eee74f74580096b0b9310a81e8087706a9127007d965002cea9472bb19fbaa3857b1eaacdb07d21aede21e158f6308a644d7443ccbe2ed38fb404391e0b030bbeab27178d024b7f61a0660851b7"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x2200a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000680)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x2c, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x12, 0xffffffffffffffff, 0x260}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0xdb39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x5, 0x9, 0x0, 0x1, 0x1000000}, {0x27}}, [@printk={@lli, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}, {0x25}}], {{0x4, 0x1, 0x9, 0x3, 0x2}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x18, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r7}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r9}, 0x18) 7.038860988s ago: executing program 0 (id=1884): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020007b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)="145d9deef427c5fc13b1a143dd66ca7a799aa19d5fb85ddb9e1157d37bc0771f19e201be85964ed07001ed2c9be8307abfd1d5d8e74727530b97ad410523ff69d22fef276e83b41ee0f9b8364efb0d36fa7ed193af665f43ca35cc"}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1ad76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$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$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}, 0xfc00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020642500000000202000207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x3, 0x0, 0x0, 0x0, 0x450, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0xe713, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0x2, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r6, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x35, &(0x7f0000000040)=r8, 0x13) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b40000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000001de4a4cb"], 0x48) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r9, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r5, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000a00), &(0x7f0000000a40), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4b}}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r5, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000c00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8c, &(0x7f0000000cc0)=[{}], 0x8, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000011c0)={r5, 0xe0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000f00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000f40)=[0x0], &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f0000000fc0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001000), &(0x7f0000001040), 0x8, 0xe4, 0x8, 0x8, &(0x7f0000001080)}}, 0x10) sendmsg$inet(r9, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000040)="a6472befa263294f4e632945850ccd222cd3db17eeece8b27c3db42fae50884b", 0x20}, {&(0x7f0000000640)="6b803b83c01b087fc9294aea", 0xc}, {&(0x7f0000000780)="a7c7b6c596e5d2c8e7f1e1a3933bc9d9b41dfc4a1a26f57eaee50255eff8c3b658b2451ebd75dc5d8d9d029319fc57f5a991737a25fc38197b8693891a68d45ab2ffbbeea5f6f494ebf30d683ed8829727a5a607b39e745eae376c73ffcd7ab7e7f8b3cc4731911d2ee8a2a69ffe731a357f5f5930573f8b8e0895d84c4af9ae1e2bf0a52518ae6e643c1e", 0x8b}, {&(0x7f0000000840)="149e57e8d84c8094732874fac16d7a75269ff48d1accb4299563757d40dad135f7e43ad780dbfe14c3b46b6ad0329be8837726b4ee9220769b5439a314966481188a2187831a68c27929a351f788be0044987351136fc937e6e5", 0x5a}], 0x4, &(0x7f0000001200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xae}}, @ip_ttl={{0x14, 0x0, 0x2, 0x21250000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @remote, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_retopts={{0x60, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4c, 0xf3, 0x1, 0x3, [{@broadcast, 0xff}, {@local}, {@multicast1}, {@local, 0x7}, {@private=0xa010102, 0x7}, {@rand_addr=0x64010102, 0x4}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x1}, {@multicast2, 0xb}, {@private=0xa010102, 0x1}]}, @generic={0x44, 0x2}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @remote, @loopback}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x1a, [@empty]}, @end, @cipso={0x86, 0x6, 0x1}, @timestamp_prespec={0x44, 0x14, 0xbe, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x32}, 0x8}, {@multicast2, 0x5}]}, @timestamp_prespec={0x44, 0x2c, 0xa1, 0x3, 0x8, [{@local, 0xcf}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0xf4}, {@broadcast, 0x37d}, {@empty, 0x7}, {@remote, 0x74}]}, @timestamp={0x44, 0x24, 0x2b, 0x0, 0x6, [0x5, 0x76830704, 0xf, 0xbeb, 0x1, 0xf, 0xf0768b50, 0xabb4]}]}}}], 0x190}, 0x4040815) socket$kcm(0x11, 0x200000000000002, 0x300) 6.400261137s ago: executing program 0 (id=1885): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x26ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000690442000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{0x1, 0xffffffffffffffff}, &(0x7f0000000780), &(0x7f00000007c0)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={0x1, 0x58, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0xa, &(0x7f0000000840)=@raw=[@jmp={0x5, 0x1, 0x2, 0x5, 0xa, 0xfffffffffffffff8, 0x10}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb28e}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f00000008c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000980)=""/232, 0x100, 0x21, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000b80)={0x4, 0xa, 0x7, 0x8}, 0x10, 0x140ad, r0, 0x0, &(0x7f0000000bc0), 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b8c373be35c6e17aa31046a876c1d0000007ea60864160af26508001dc0c3000200340031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000000000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10, 0x1}, {0x98, 0x29, 0xfffffc01, "d32eceb635967491b8c2734ffd51b793cc81e4c6eab44bded5b3bfca440377bc50d31ee65b8b0931f4767309318a7b3bb716eca7c958f9c32ad33af00c447a63cdee54ffc17d7074b20e892565f0792fae215c68ff76ae92bdde31f783949e31dd831b47c202c803b57334e3e036394b4ac8a3b1c5ebaef615e55177e6c69908082bdfdd035a"}], 0xa8}, 0x40040) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d800000010", 0x5}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe33) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 5.931284928s ago: executing program 0 (id=1888): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x4, 0x0, 0x0, 0x400, 0xdc101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x1}, 0x100100, 0x8000000000000000, 0x0, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x2, 0x2, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0xad}, @exit], &(0x7f0000000140)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x2a}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x6d, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffa}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, r0, 0x31, 0x20}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{}, &(0x7f0000000180), 0x0}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[], 0xffdd) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86edabf0a046b876c1d004800", 0x18}, {&(0x7f0000000240)="f884a90dbcf5c81989c0860cd53a9989252aedd56091bffee2cdb6b78daf6c94acfa45d44e6e2b33d2874743ad68a43e50d76b06a487ae9557ee1d86540f84536aeab4d1d6e7872116ea35d0854b85acd4037ba4766b4f7e1f4f9f8d7be7762eaa238844d64138baae9dcb240e3900ac5a9b00260724e36ce0acce73d6388ad90705bfb495d8d2a5696d9b8cc5f8842345ebb780f6a28787f498f2bd7d760ffc08d4bf426011b0583259", 0xaa}, {&(0x7f0000000140)}, {&(0x7f00000004c0)}, {&(0x7f0000001500)="a5a51b37f1239f6485b24c56c1124cc6e23c06ae6cd770086afd9d2b404b04a086dada689565831d7be0ca2cb034ae9c875ee13152d976227d537082fca57aa43a23865f5fb66de48d45a7abd22629f177b7d650dd6717a875c8fb08bfebfc860c23c6a1f25f1103b9281a89f7f5a7", 0x6f}], 0x5, 0x0, 0x0, 0x1f00c00e}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x702, 0x6, 0x0, &(0x7f0000000540)="e460334470b8", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r5, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x900}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1800}}, &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc4f, 0x0, 0x0, 0x0, 0xfffffffc}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r7, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) 5.148442554s ago: executing program 3 (id=1890): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x28, 0x1, 0x2, 0x0, 0x0, 0x9, 0x9c819, 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, 0x1, @perf_config_ext={0x3, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x3, 0x9, 0x8006, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x10, 0x2, 0x4) close(r1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r2) socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x10e, 0xb, &(0x7f0000000180), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000210032b8ccb31b5dd4dc3304832c1ec42ae269319201f17fb15f7026ea02b9e19a2c0c85b7e3c5ba73e97d9905b54e145dca87747b267f267bc00fa6d471753bfa051ef2d5bf5d0d9becdd05657783bb26147c5ca38ed9c2d0eaa8dda8d5fc844a543367a265cab854c15079149d"], 0x18, 0x114}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5000000000000, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x50, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x100e4a, 0x0, 0x4000, 0x0, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x4100000, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x22, 0x0, 0x0) r5 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2c}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)='G', 0x1}], 0x1}, 0x480c0) recvmsg(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002d00)=""/78, 0x4e}, 0x0) sendmsg$inet(r1, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000140)=[{&(0x7f00000000c0)="6000000068007f089e", 0x9}, {&(0x7f0000000280)="68cabf2dfb58fc021d6b689866f05d4800028088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae24f89a565ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc36024aa400", 0x57}], 0x2}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB], &(0x7f0000000340)='GPL\x00', 0x6, 0x1, &(0x7f0000000380)=""/1, 0x41100, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000440)={0x3, 0x6, 0x2, 0x8}, 0x10, 0x0, 0x0, 0x2, &(0x7f0000000580)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x1, 0xffffffffffffffff], &(0x7f00000005c0)=[{0x2, 0x5, 0x6, 0x6}, {0x1, 0x4, 0xb, 0x7}], 0x10, 0xfffff009}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x1000}, 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, r6}, 0x94) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000500), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) socket$kcm(0xa, 0x5, 0x0) 5.144955815s ago: executing program 0 (id=1891): r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x11, &(0x7f0000000100)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @cb_func, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}], &(0x7f00000001c0)='GPL\x00', 0x6, 0x44, &(0x7f0000000200)=""/68, 0x41100, 0x4d, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0xa, 0x4000000, 0x57d873b9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300)=[{0x5, 0x4, 0x1, 0x7}], 0x10, 0xbcc2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@fallback=0xffffffffffffffff, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage\x00', 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000005c0)={0x9}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={@fallback=r4, r0, 0x0, 0x14, r1, @void, @value=r2, @void, @void, r3}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x1, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000007b0800000500000001000000", @ANYRES32, @ANYBLOB="000081d200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r10 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x114905, 0x4, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r9) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) r12 = socket$kcm(0x10, 0x3, 0x10) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, 0x0, 0x80) recvmsg$kcm(r13, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) 4.780799771s ago: executing program 2 (id=1842): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000590000009500000000000000f5490179a4740d8a261b2a742ddf65610c29deaf7b38f7ac0534772bd6d177b7ddcc1060b5f0f3189775b98a76ed8b05e364985803e90fc0ce5fc2c201af8ff777f9ce0163ef5c44289f521254ae23aff6eea8ba00571edc02629279e93f1ad047578840723c08ee947b5adf2dad44fa5f4e4be81d6eee74f74580096b0b9310a81e8087706a9127007d965002cea9472bb19fbaa3857b1eaacdb07d21aede21e158f6308a644d7443ccbe2ed38fb404391e0b030bbeab27178d024b7f61a0660851b7"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) 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, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x2200a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000680)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x2c, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x12, 0xffffffffffffffff, 0x260}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0xdb39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x5, 0x9, 0x0, 0x1, 0x1000000}, {0x27}}, [@printk={@lli, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}, {0x25}}], {{0x4, 0x1, 0x9, 0x3, 0x2}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x18, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r7}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r9}, 0x18) 3.943485909s ago: executing program 0 (id=1894): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020007b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)="145d9deef427c5fc13b1a143dd66ca7a799aa19d5fb85ddb9e1157d37bc0771f19e201be85964ed07001ed2c9be8307abfd1d5d8e74727530b97ad410523ff69d22fef276e83b41ee0f9b8364efb0d36fa7ed193af665f43ca35cc"}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1ad76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}, 0xfc00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020642500000000202000207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x3, 0x0, 0x0, 0x0, 0x450, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0xe713, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0x2, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x35, &(0x7f0000000040)=r7, 0x13) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b40000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000001de4a4cb"], 0x48) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r4, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000a00), &(0x7f0000000a40), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4b}}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r4, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000c00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8c, &(0x7f0000000cc0)=[{}], 0x8, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000011c0)={r4, 0xe0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000f00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000f40)=[0x0], &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f0000000fc0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001000), &(0x7f0000001040), 0x8, 0xe4, 0x8, 0x8, &(0x7f0000001080)}}, 0x10) sendmsg$inet(r8, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000040)="a6472befa263294f4e632945850ccd222cd3db17eeece8b27c3db42fae50884b", 0x20}, {&(0x7f0000000640)="6b803b83c01b087fc9294aea", 0xc}, {&(0x7f0000000780)="a7c7b6c596e5d2c8e7f1e1a3933bc9d9b41dfc4a1a26f57eaee50255eff8c3b658b2451ebd75dc5d8d9d029319fc57f5a991737a25fc38197b8693891a68d45ab2ffbbeea5f6f494ebf30d683ed8829727a5a607b39e745eae376c73ffcd7ab7e7f8b3cc4731911d2ee8a2a69ffe731a357f5f5930573f8b8e0895d84c4af9ae1e2bf0a52518ae6e643c1e", 0x8b}, {&(0x7f0000000840)="149e57e8d84c8094732874fac16d7a75269ff48d1accb4299563757d40dad135f7e43ad780dbfe14c3b46b6ad0329be8837726b4ee9220769b5439a314966481188a2187831a68c27929a351f788be0044987351136fc937e6e5", 0x5a}], 0x4, &(0x7f0000001200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xae}}, @ip_ttl={{0x14, 0x0, 0x2, 0x21250000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @remote, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_retopts={{0x60, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4c, 0xf3, 0x1, 0x3, [{@broadcast, 0xff}, {@local}, {@multicast1}, {@local, 0x7}, {@private=0xa010102, 0x7}, {@rand_addr=0x64010102, 0x4}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x1}, {@multicast2, 0xb}, {@private=0xa010102, 0x1}]}, @generic={0x44, 0x2}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @remote, @loopback}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x1a, [@empty]}, @end, @cipso={0x86, 0x6, 0x1}, @timestamp_prespec={0x44, 0x14, 0xbe, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x32}, 0x8}, {@multicast2, 0x5}]}, @timestamp_prespec={0x44, 0x2c, 0xa1, 0x3, 0x8, [{@local, 0xcf}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0xf4}, {@broadcast, 0x37d}, {@empty, 0x7}, {@remote, 0x74}]}, @timestamp={0x44, 0x24, 0x2b, 0x0, 0x6, [0x5, 0x76830704, 0xf, 0xbeb, 0x1, 0xf, 0xf0768b50, 0xabb4]}]}}}], 0x190}, 0x4040815) socket$kcm(0x11, 0x200000000000002, 0x300) 3.48340744s ago: executing program 2 (id=1895): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb0100180000000200000000000000000000000200"], 0x0, 0x1a}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xdf}, 0x266, 0x400000, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x12, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, @perf_config_ext={0x2, 0x40}, 0x0, 0x8, 0x0, 0x5, 0x0, 0x7fff, 0xfffd, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x880000000000, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="330000001420000000", @ANYRES32, @ANYBLOB="b312a198bd13097ab6806af7593043ad9cf101f932cfd03a7b02577f37a6da5b34f35c3495e13609bc7c2c4b8378b5b8e10852a6a367737e43c890efa07afa5d085d597a9a85ca9216f4dab46b06cac019d53f702dbc24c301c7bf7a856d7f5b5e94d667b616491273", @ANYRES64=0x0], 0x20) r5 = openat$cgroup_procs(r3, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000380), 0x12) write$cgroup_int(r4, &(0x7f0000000040), 0x1) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{}, &(0x7f0000000000), 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b4050000000000007110640000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x210}) socketpair(0x6, 0x1, 0x8, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000e8fca90b6e6159d700", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000010000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x45, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = perf_event_open(&(0x7f00000014c0)={0x5, 0x80, 0x0, 0xfe, 0xff, 0x5, 0x0, 0x1, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x1590, 0x0, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x200) ioctl$PERF_EVENT_IOC_SET_BPF(r8, 0x40042408, r7) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r9 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_devices(r9, &(0x7f0000000280)='devices.allow\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) syz_clone(0x28220000, 0x0, 0x0, 0x0, 0x0, 0x0) 3.483007081s ago: executing program 3 (id=1896): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x26ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000690442000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{0x1, 0xffffffffffffffff}, &(0x7f0000000780), &(0x7f00000007c0)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={0x1, 0x58, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0xa, &(0x7f0000000840)=@raw=[@jmp={0x5, 0x1, 0x2, 0x5, 0xa, 0xfffffffffffffff8, 0x10}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb28e}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f00000008c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000980)=""/232, 0x100, 0x21, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000b80)={0x4, 0xa, 0x7, 0x8}, 0x10, 0x140ad, r0, 0x0, &(0x7f0000000bc0), 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b8c373be35c6e17aa31046a876c1d0000007ea60864160af26508001dc0c3000200340031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000000000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10, 0x1}, {0x98, 0x29, 0xfffffc01, "d32eceb635967491b8c2734ffd51b793cc81e4c6eab44bded5b3bfca440377bc50d31ee65b8b0931f4767309318a7b3bb716eca7c958f9c32ad33af00c447a63cdee54ffc17d7074b20e892565f0792fae215c68ff76ae92bdde31f783949e31dd831b47c202c803b57334e3e036394b4ac8a3b1c5ebaef615e55177e6c69908082bdfdd035a"}], 0xa8}, 0x40040) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d800000010", 0x5}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe33) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 3.463532261s ago: executing program 1 (id=1897): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x26ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000690442000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{0x1, 0xffffffffffffffff}, &(0x7f0000000780), &(0x7f00000007c0)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={0x1, 0x58, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0xa, &(0x7f0000000840)=@raw=[@jmp={0x5, 0x1, 0x2, 0x5, 0xa, 0xfffffffffffffff8, 0x10}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb28e}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f00000008c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000980)=""/232, 0x100, 0x21, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000b80)={0x4, 0xa, 0x7, 0x8}, 0x10, 0x140ad, r0, 0x0, &(0x7f0000000bc0), 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b8c373be35c6e17aa31046a876c1d0000007ea60864160af26508001dc0c3000200340031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000000000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10, 0x1}, {0x98, 0x29, 0xfffffc01, "d32eceb635967491b8c2734ffd51b793cc81e4c6eab44bded5b3bfca440377bc50d31ee65b8b0931f4767309318a7b3bb716eca7c958f9c32ad33af00c447a63cdee54ffc17d7074b20e892565f0792fae215c68ff76ae92bdde31f783949e31dd831b47c202c803b57334e3e036394b4ac8a3b1c5ebaef615e55177e6c69908082bdfdd035a"}], 0xa8}, 0x40040) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d800000010", 0x5}], 0x1}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1546], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 3.218388833s ago: executing program 0 (id=1898): perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0xb5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xe50c1700, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = 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, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000010c0)={0x18, 0x5, &(0x7f0000000840)=@framed={{}, [@map_idx_val={0x18, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000000f80)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[0xffffffffffffffff, r2]}, 0x90) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x110, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0xe1, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @sk_msg}, 0x94) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r3}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0xfffffec9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8020, 0xc8, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0xffffffffffffffbc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100078800fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 2.813930631s ago: executing program 1 (id=1899): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd637f4b22667f2f00db5b686158bbcfe8875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x5, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100008}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200"], 0xcfa4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x11, 0x0, 0x0, 0x2, 0x3000000, 0xff00}, 0x48) 2.743051485s ago: executing program 3 (id=1900): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x62}, 0x94) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8) close(r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000400"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)=ANY=[@ANYRES32=0x1, @ANYRES32=r2, @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="d6b80277582c805f061909e78decd82f06000000000010abbfa3cd50f56a70ef", @ANYRES64=0x0], 0x20) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000040), 0x8) close(r3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)=ANY=[], 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000001c0)='syzkaller\x00'}, 0x94) perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000001, 0x1, @perf_bp={0x0}, 0x8061, 0x3, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(0x0, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x12, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0\x00', 0xd0939199c36b4d28) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r4, &(0x7f0000000100)='syz0\x00', 0x1ff) r5 = openat$cgroup(r4, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r5, &(0x7f0000000200)='syz0\x00', 0x1ff) 2.220524568s ago: executing program 1 (id=1901): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0x20, 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, 0x1, @perf_config_ext={0x401, 0x6}, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x408, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) 2.133015442s ago: executing program 2 (id=1902): r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x7, 0x11, &(0x7f0000000100)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @cb_func, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x9}}], &(0x7f00000001c0)='GPL\x00', 0x6, 0x44, &(0x7f0000000200)=""/68, 0x41100, 0x4d, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0xa, 0x4000000, 0x57d873b9}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300)=[{0x5, 0x4, 0x1, 0x7}], 0x10, 0xbcc2}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@fallback=0xffffffffffffffff, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage\x00', 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000005c0)={0x9}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000600)={@fallback=r4, r0, 0x0, 0x14, r1, @void, @value=r2, @void, @void, r3}, 0x20) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008108090f9becdb4cb92e264831371600000069bd6efb2502eaf60d002700020400bf050005001201", 0x2e}], 0x1}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000040000000400000010"], 0x48) r7 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x1, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000007b0800000500000001000000", @ANYRES32, @ANYBLOB="000081d200"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r9 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r10 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x114905, 0x4, 0xfffffffc, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r10, 0x40042408, r9) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r11, 0x89e1, &(0x7f0000000100)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) r12 = socket$kcm(0x10, 0x3, 0x10) r13 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r13, 0x0, 0x80) recvmsg$kcm(r13, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r12, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) 2.075867885s ago: executing program 3 (id=1903): bpf$MAP_UPDATE_BATCH(0x1a, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x400000, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000), 0xff7b) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000000), &(0x7f0000000200), 0xa7c, r2}, 0x38) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r3, &(0x7f0000000b40)={&(0x7f0000000200)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback}}}], 0x20}, 0xe900) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) 1.901018853s ago: executing program 1 (id=1904): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x10040, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x2, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7, 0x1, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x55, 0x1, 0x0, 0x0, 0x0, 0x1ff, 0xa892, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b73, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x8000000000032, 0xfffffbff, 0x3, 0x9, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x20000000000000}, 0x0, 0x9, 0xffffffffffffffff, 0x9) recvmsg$unix(r0, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r3, 0x1, 0x41, &(0x7f0000000040)=r2, 0x4) 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) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2f9, 0x543, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004000632f77fb7f0200017f020001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r6, &(0x7f0000001700)={[{0x2d, 'cpu'}, {0x2d, 'blkio'}, {0x2d, 'net_prio'}]}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r7, &(0x7f00000016c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r8, 0x0, 0x3, 0x2, 0x4, {0xa, 0x4e21, 0x7f, @local, 0x5}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)="cc71451e3b30b494aa59d643894c4f0c87d20b90fa888a0235b3f7498d312b52f1795eb0f9ddaab2486dd7ca7599dd38c33c042f690afe51e0b063ad5b6211a4cd5b37abc61a0d688ab46833c0c46166ebe4e26007c525d9644007af7f905e0f9dba89a590b64866b3e3d9d69156f94514988a30b6c08e1dc84553b418e963a5b278d91d4b34f72bee2070e0e7818df5eb1fce774692319dd106348d8c7609ebfc245c949c0d68dbebcc", 0xaa}, {&(0x7f0000000240)="bc27a124cbaa2b4700dd9d5848ec85672cd3b347dea1f75162f1b7617ad256f170a7abe719e256e65e534bb61cb4452829b053a34943636b092b", 0x3a}, {&(0x7f00000002c0)="a8406910851be212a0984aea00ebf4b14ab308c89a803c166cc86d96a73ec34b705f06936699f683591c32d55c7ffa4a0c707165ed7dc2fd2a39af9f1f0f2130b1540428", 0x44}, {&(0x7f0000000340)="9c9f1db1df950a75e70ae027c815d8c87b20d4d296bfb38e61973d09d3cc6abd74feec7a6beb43c3be667497cc0d0f1bdfbf15974c83706752ee9b089e0310e4f6850cd2c206c3ab1b8b29b401912ac86e73ea02b2", 0x55}, {&(0x7f00000003c0)="dbf819323fa2cb3c74fedf7855c20ac0299863b13daf72735451fc64c0a756a7ddf7513ba5eb805e143ab6230051bccef48f3c5a23921a31a05f2b89c42d322ebb15274086f6c7bbb5dc754c4d7ef52e22d8028e3adc935f3017e17ed91fe2430fce611b58c1a82bc4e820937ebba213b973518d9ed9934be8cf0d2bf21531d9f06c09fe119159c9cf2c3e093af1d91f61ada8f72871da2f4ecad9e7e337c130b2251072100bc7a6df7c1a5dc1dac4abd354e03788a3bee20e1c8c", 0xbb}, {&(0x7f0000000480)="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", 0x1000}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1c0}, 0x4040) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="2e00000010008188e6b62aa73f72cc9f0ba1f848350000005e1206021f1f00000e000a0010000000028000001294", 0x2e}], 0x1}, 0x4004850) 1.482828042s ago: executing program 3 (id=1905): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000590000009500000000000000f5490179a4740d8a261b2a742ddf65610c29deaf7b38f7ac0534772bd6d177b7ddcc1060b5f0f3189775b98a76ed8b05e364985803e90fc0ce5fc2c201af8ff777f9ce0163ef5c44289f521254ae23aff6eea8ba00571edc02629279e93f1ad047578840723c08ee947b5adf2dad44fa5f4e4be81d6eee74f74580096b0b9310a81e8087706a9127007d965002cea9472bb19fbaa3857b1eaacdb07d21aede21e158f6308a644d7443ccbe2ed38fb404391e0b030bbeab27178d024b7f61a0660851b7"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x64099, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_bp={0x0, 0x9}, 0x0, 0x32, 0x43a1bd76, 0x6, 0x9, 0x2, 0x812, 0x0, 0x0, 0x0, 0x2200a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000680)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@map_fd={0x18, 0xa, 0x1, 0x0, r0}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x3, 0x0, 0x0, 0x41000, 0x2c, '\x00', 0x0, @fallback=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1224, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x12, 0xffffffffffffffff, 0x260}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x9c, 0x1, 0x0, 0x0, 0x0, 0xdb39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x7fff}, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x5, 0x9, 0x0, 0x1, 0x1000000}, {0x27}}, [@printk={@lli, {}, {0x5}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}, {0x25}}], {{0x4, 0x1, 0x9, 0x3, 0x2}, {0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000000)='GPL\x00', 0xf, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x28) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f0000000140)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r9 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x18, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r7}, 0x94) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r9}, 0x18) 821.019533ms ago: executing program 2 (id=1906): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020007b1af8ff00000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)="145d9deef427c5fc13b1a143dd66ca7a799aa19d5fb85ddb9e1157d37bc0771f19e201be85964ed07001ed2c9be8307abfd1d5d8e74727530b97ad410523ff69d22fef276e83b41ee0f9b8364efb0d36fa7ed193af665f43ca35cc"}, 0x20) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = 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(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}, 0xfc00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000080)="05804ab382844306d758e620b9dc", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0xfffffffe, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59acbc0413a1f8481f0000005e140604000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020642500000000202000207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x3, 0x0, 0x0, 0x0, 0x450, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe713, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0x2, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000001"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xfffffffffffffde3}, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x35, &(0x7f0000000040)=r7, 0x13) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0a00000016000000b40000007f00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000001de4a4cb"], 0x48) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000bc0)={r4, 0xe0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, &(0x7f00000009c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x40, 0x10, &(0x7f0000000a00), &(0x7f0000000a40), 0x8, 0xa6, 0x8, 0x8, &(0x7f0000000a80)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xc, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4b}}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={r4, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000c00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, &(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8c, &(0x7f0000000cc0)=[{}], 0x8, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0x75, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000011c0)={r4, 0xe0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000f00)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f0000000f40)=[0x0], &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x81, &(0x7f0000000fc0)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000001000), &(0x7f0000001040), 0x8, 0xe4, 0x8, 0x8, &(0x7f0000001080)}}, 0x10) sendmsg$inet(r8, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000040)="a6472befa263294f4e632945850ccd222cd3db17eeece8b27c3db42fae50884b", 0x20}, {&(0x7f0000000640)="6b803b83c01b087fc9294aea", 0xc}, {&(0x7f0000000780)="a7c7b6c596e5d2c8e7f1e1a3933bc9d9b41dfc4a1a26f57eaee50255eff8c3b658b2451ebd75dc5d8d9d029319fc57f5a991737a25fc38197b8693891a68d45ab2ffbbeea5f6f494ebf30d683ed8829727a5a607b39e745eae376c73ffcd7ab7e7f8b3cc4731911d2ee8a2a69ffe731a357f5f5930573f8b8e0895d84c4af9ae1e2bf0a52518ae6e643c1e", 0x8b}, {&(0x7f0000000840)="149e57e8d84c8094732874fac16d7a75269ff48d1accb4299563757d40dad135f7e43ad780dbfe14c3b46b6ad0329be8837726b4ee9220769b5439a314966481188a2187831a68c27929a351f788be0044987351136fc937e6e5", 0x5a}], 0x4, &(0x7f0000001200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xae}}, @ip_ttl={{0x14, 0x0, 0x2, 0x21250000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @remote, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80000000}}, @ip_retopts={{0x60, 0x0, 0x7, {[@timestamp_addr={0x44, 0x4c, 0xf3, 0x1, 0x3, [{@broadcast, 0xff}, {@local}, {@multicast1}, {@local, 0x7}, {@private=0xa010102, 0x7}, {@rand_addr=0x64010102, 0x4}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x1}, {@multicast2, 0xb}, {@private=0xa010102, 0x1}]}, @generic={0x44, 0x2}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @remote, @loopback}}}, @ip_retopts={{0x84, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x1a, [@empty]}, @end, @cipso={0x86, 0x6, 0x1}, @timestamp_prespec={0x44, 0x14, 0xbe, 0x3, 0xd, [{@dev={0xac, 0x14, 0x14, 0x32}, 0x8}, {@multicast2, 0x5}]}, @timestamp_prespec={0x44, 0x2c, 0xa1, 0x3, 0x8, [{@local, 0xcf}, {@dev={0xac, 0x14, 0x14, 0x2f}, 0xf4}, {@broadcast, 0x37d}, {@empty, 0x7}, {@remote, 0x74}]}, @timestamp={0x44, 0x24, 0x2b, 0x0, 0x6, [0x5, 0x76830704, 0xf, 0xbeb, 0x1, 0xf, 0xf0768b50, 0xabb4]}]}}}], 0x190}, 0x4040815) socket$kcm(0x11, 0x200000000000002, 0x300) 713.359367ms ago: executing program 3 (id=1907): perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x4, 0x0, 0x0, 0x400, 0xdc101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x1}, 0x100100, 0x8000000000000000, 0x0, 0x0, 0x7, 0x0, 0x5}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x2, 0x2, &(0x7f00000002c0)=@raw=[@call={0x85, 0x0, 0x0, 0xad}, @exit], &(0x7f0000000140)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x29, '\x00', 0x0, 0x2a}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_lsm={0x10, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB], &(0x7f0000000040)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x6d, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffa}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, r0, 0x31, 0x20}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{}, &(0x7f0000000180), 0x0}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[], 0xffdd) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000003c0)="5c00000012006bab9a3fe3d86edabf0a046b876c1d004800", 0x18}, {&(0x7f0000000240)="f884a90dbcf5c81989c0860cd53a9989252aedd56091bffee2cdb6b78daf6c94acfa45d44e6e2b33d2874743ad68a43e50d76b06a487ae9557ee1d86540f84536aeab4d1d6e7872116ea35d0854b85acd4037ba4766b4f7e1f4f9f8d7be7762eaa238844d64138baae9dcb240e3900ac5a9b00260724e36ce0acce73d6388ad90705bfb495d8d2a5696d9b8cc5f8842345ebb780f6a28787f498f2bd7d760ffc08d4bf426011b0583259", 0xaa}, {&(0x7f0000000140)}, {&(0x7f00000004c0)}, {&(0x7f0000001500)="a5a51b37f1239f6485b24c56c1124cc6e23c06ae6cd770086afd9d2b404b04a086dada689565831d7be0ca2cb034ae9c875ee13152d976227d537082fca57aa43a23865f5fb66de48d45a7abd22629f177b7d650dd6717a875c8fb08bfebfc860c23c6a1f25f1103b9281a89f7f5a7", 0x6f}], 0x5, 0x0, 0x0, 0x1f00c00e}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001011404000011000000b7030000000000006a0a00fe000000008500000032000000b700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000cb450063dedba767ade51f7f1f66acd19100002000000000000000ff7f0000b52f17cee19d0001000000000000000000cb04fcbb4e4d0b9bafe3ba431351a58a885ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e85cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b83b994fc4051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258673b5df11cc2afb53611cc32a790bc0b80e80eae8f5e64be2c9d2d29db3d36dd0cf8f79a015c7bd3f15aa6aadbeab2a01685108e61aa00000000000000000000000000c67c6c6a06e828e5216f601b19db1af1b5d356d0f062137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f10800000000000000826151e3b42bcae95239ef5ca2a730a00c87c493db0300e63fda97a296820000000001000000eecc952a3fd2c46f3c1cde71a19d1a2982492a210e00d2bfea3b8d188df2eff8d56aaae7d32a2e180022537395019f02ec4b85f6aad7faca088de9b26797a8446b16c28d85f225992dbdd5bb01ba51508951c7a7d6ca0916c3a12912715649c2b1c7192a4251b59d378d3f00000000000000665c8b7e89eddfc3783f6c9129a7c5f8ee5f50579e2f638f7eb12f63be72a3d81ab324d6e417b1c2cbfdcada0a16e31790e26cf19588a7e0496ee2782224cf30f810da86cf1a3204f4c9404f5d7321a4fefc4d1c9139ca4b65b99909950000006b42077ca60fdecb2717e21f8f187b1866108b6e8c71e2603217606637ece1fa89917e131f4034a8383e99c3568fd04201b37cd92ca6ebf94a2d8310f7032775cfd75652f87b039d5430b3c6643e9146d2478ce31344b554aca7670000000000000010c65608fda6ed5d08e7a796042aa127d874105787d0347aa37801faff5b9050803a19ff6205aa5c263e407a2f7de56f7a0000e094fa4e3f05528caab5a430c08dd810bc97204b767dd969721a26aa740000000000bc433fe2d0a6ef2a8a91cd3cb305aa80dadef8b0caca780000000000000000863e21db415a222bb1a7ab94bfe4a74157d794f9d0430c2c0eb563350559829865a3dd08fb31bd0801e09aa3ee45e61a56fc83076451cff7632e49a41eadb5044a0d5f73d6932161ae5e9ce218a35cd8e7b747887b1a74798982d0b492c3f0ff53189d80733eb04f8124877b648ff438f7d66c7efcc09a8f3330b6c22d14e80db8e5608bdeab9388b758a15f4ce70390c214bc6838798f5b9b0b500d4e8b5174f329b8501c6feb7a6982bcea74a0f2ced7fa2059234a8d10b7f0597151d5c9067d57d85f4ae933eaf5174ba122f3f702ef8695578d3c08562c9fc185f0f65d11b4c58ae52500cb"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x702, 0x6, 0x0, &(0x7f0000000540)="e460334470b8", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r5, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x900}, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1800}}, &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r6, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1c, 0x3, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc4f, 0x0, 0x0, 0x0, 0xfffffffc}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x41000, 0x20, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r7, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r8) 681.180999ms ago: executing program 1 (id=1908): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x26ea}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000690442000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000800)={{0x1, 0xffffffffffffffff}, &(0x7f0000000780), &(0x7f00000007c0)=r0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b00)={0x1, 0x58, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000c00)=@bpf_ext={0x1c, 0xa, &(0x7f0000000840)=@raw=[@jmp={0x5, 0x1, 0x2, 0x5, 0xa, 0xfffffffffffffff8, 0x10}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xb28e}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f00000008c0)='GPL\x00', 0x3, 0xe8, &(0x7f0000000980)=""/232, 0x100, 0x21, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b40)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000000b80)={0x4, 0xa, 0x7, 0x8}, 0x10, 0x140ad, r0, 0x0, &(0x7f0000000bc0), 0x0, 0x10, 0x1}, 0x94) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5c00000012006b8c373be35c6e17aa31046a876c1d0000007ea60864160af26508001dc0c3000200340031009ee517d34460bc24eab556a705251e618294ff0051f60a84c9f472736f67c5e73bb9e5c446fa30be62cbd4938037e786", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000e40)="2e0000003e000511d25a80698c6394090124fc602f6e354016000180000000000000000000002cd65c65c3d7d756", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10, 0x1}, {0x98, 0x29, 0xfffffc01, "d32eceb635967491b8c2734ffd51b793cc81e4c6eab44bded5b3bfca440377bc50d31ee65b8b0931f4767309318a7b3bb716eca7c958f9c32ad33af00c447a63cdee54ffc17d7074b20e892565f0792fae215c68ff76ae92bdde31f783949e31dd831b47c202c803b57334e3e036394b4ac8a3b1c5ebaef615e55177e6c69908082bdfdd035a"}], 0xa8}, 0x40040) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081184e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600040001", 0x37}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d800000010", 0x5}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"/1546], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 5.94085ms ago: executing program 2 (id=1909): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000001000000000000000000000085000000870000001801000020786c2500000000002020207b1af8ff00000000bfa108000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080), 0x4) 0s ago: executing program 1 (id=1910): 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) r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="b702000003462000bfa30000000000001702000000feffff7a0af0ff14ffffff61a4f0ff00000000b7060000ff0800007e640200000000005502faff037202000404000001007d60a6040000001000006a0a58fe39000f008500000019000000bc600000000000009500000000000000a81bbfa32d51a7d0679fd43041097666ab982de7b0efc5733ed236e4add6de094e0832aaa6912a8b2ce571c4580034fb000000e3a94bd24d2eb3860d808922433e3e0f242a46b3009a54f4077db0d4968a384b0559c7919b893d3b72cd6c832e986440ff0a7e8620cb231ccd00000000000000000000007777e2704653f620b2272c3c7fea60491073847c4b7bbaed91f33fb382d91ae8e18c9b6c9f0322ec5f1c7cc5869ff455896712198c4e2ddf8b86e714229527ca40b24cfd6a1f00e891728807982d90e116bba29bb70900000000000000c63ad2e7402f9cb424ac416e66af9ebbfea905d37cf226312cb81e48439cea06e7fa5e5b3596301460142f83b464d9e57dfdb06dcf9101000100130033d649d2110cf2e1f4682c24a314447c5e0807f0b1766ebdecbd061772daa52a38539295d3fea7a7e669441e1ff04114dfa904fb43897f8d9c3c287acba716973eadf1bf9cd0a38edc345415c42d3d2dd3339d32a5796cbe8925efd0c81af69a3e97588878d7ce18b68bc37e061d33357d6a39d33c702576cc2a8891663e3776c7a37c5c962e12102f237bbf60c0a3bf07d55b3888418de2b2ad23d25395dd4ccddf247dd2c712e2e2eaf7d432e968122cc5dcaa7ba330963b7093a58a02dba114f75e1ffd5c2912b51949b7d4b67300580d854c280206bfb93122fc776aadec51a367658100000000000000b148a90000000000a2a283801ff218538cb12c72b56ffb6b7a062581ec749f5700000000009f1f5ab2e02739ccffff0000360300005cbeaf95c7d797d6e094c4a3aee025bf43cebde7e7cdbae9b1698e19eb933d81967c4d0e6d5244c1ffb0e97628a88a5e37032f1e8f6c893e514f2b3e1028cd404a1d8fe6569da0385e65e4d523166c4213abb8dae5b1409317f29572e788af92aedb0287f2816e301fc8a24dba6fca8b270d44fe65e7bd90a5fc16387bcb5e3df18d7d2a33c72cfda827b8926a6dc6bc19ce398cb8fe48b11b7f93e6fdfb040283c9627bd40909ee4307c4197b15797af17845fbc02846d2f8543f65594cb535a9598eb067b21111dbaa58b19a52f3f12880128d08eb477ad349ca214bc7f80000000000ffb52da89cff41552996e20a585c7d265bd749eeba040fa7111c84142757709d7c475fac2839beb833327db41c6b647c7ee9ad419a6c68dd5c2ce4fa23c280518fc6e54d1b055cae5492e8c4cdd314a49631a15de2bffc920dd74e670794c3133bdfa17d809bf956f1af51cf3c0711792d3071dfdaec3c66053cdb00028f6fba8da8f53de39a5999e56fc26ae866674627c8a53d3fd245050060ed40782d1d98bf1e1f5dfd4d1fb399624c12732e300818b222ce029ce01055f941721226e3e5f05d2837240f8f6831b6ef2a02ec64aae1eea9cfac06d8b7042e8ebdc69a0d4a14281e631d06afc99d397c5b67b290344e347c953806b298f288884335f624378b3748a4a86bbd0a62127b2c28ce3737661b98bd45965b537ece7bd4e365ffd5567df4d02034c8d488a49c6fb1a0a02eaab2f271d3a14e44211e4ff602d146f72355972860bdd14719d65301964d022819b75696ce47534c9d989d69a445095ff8fbebd2c84635acc333f2aca4623cfe9f9e6c3f9fbb4374c08e1be5eec12c329a87d335fd7a52a4e4e7c2e57fa2f0df9500347b300f84230783cb665f3fa44f5d6fa987aa93c2619ef4977f9e4d38adec323778f3bc987533ffd85fe5417398a3001b394fccbd2faee83b5e2b8a2dd18cf067b6198366283c531b3ef336a84e825c63b9bc7b98b4ad6a471692224adef86f4c9930169dfa133e22929d5a27e10bfbcfe7c02ca451afd74d26f489e0e09cf1b596ae0c959cf26cb0c8114a9311b7f2fe2ad977074ff5f62f6777a20700414ed03ba3d7404eadd43a62ad1173491a5c099290393e1f85aeb3886fbb7f6646212054a850d58a71c6d6027cd3a5ff22e98672349f9bddb23622e2f19b39e51ced84524567ec1fcb233a2fb85371e9b08b6fd4adcd4db148ed26757123a0e604bcf6ffdcc303956e1805f1746361bd3eeb55d3fefe6ac274c2e6c78963430118942d62a465698e600dadd81a53ffd29358746e8db2499e3fca62b0ff660b0aaeedadeb194a9217e9fed2ce04cc24451871d5bcd76173ab7123cc27eef33dbb4d3c3bf1fc2df68a98345c15667388c5000000000000000000000015000000c0459f900702908d4979288d06c7159ef2663dc7ea9302b10bf2da21e3990ddf20a38adc1fd15124310daf2461224cfbfd5e6265d012d60fc9e39209ce3209720f8d7bf39bf71d0d46ed6d51eede797da70cf0b7463cffc8557f9a2e15483dbafb146a3221c20d51f172cf2eefe1e6b28cffc1e40a789d5513626f5c4fbf65a2b5a093634b806b7ee570f70f624ce8c02d4c1ec7a9370f42a807f1d46fe77be0637a8007343b7771788f64b36cab94a99243bc780702f98f34a80f81aeb853f97c3e9586805d1a240d7e870b15defbc6b21fdc98a79759c9b8375313deea0000000009e38e9539d6b9507b6f3f8d29992d080a13aed8879a1f2cb3475be3376427f89d432f7fe7c0cad2ce38427fc773cef47e00000000000000000000000000000000000d09b8ee6321377ffcb6cc386f8704ae9ce6c11b4bb91d0097ef2b77e0cd28af1222e68c2745eca64fa40db07f6e5925224069d14395f7170ab9c2d396f7510f65ce5b0405d8951a70a37117d13c5b2f684c52bff2dc895f5e06e497adee9de0012dd140c592137c90319f8a578007b57aaba3fb93d29a6584313e5b58f8a71cebf77a0891f3633dba69588ec728e785e6e4431fce5a143451c7a51c22b1b605347db811eb9a461f4ef2612181aa8cafc33a4552d4550a717339bdcae1d5c2e78d0a2f550a865811c0162d6dd0b5f834b6295f2a2b0045d8b0033a878daae3db955f2689e3e13842a6219da4e38dc4a14e"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xd252}, 0x10}, 0x94) socket$kcm(0x2b, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1f00000004000000080000000100000000000000", @ANYRES32, @ANYBLOB="0000000000edfc00"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000003c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000400)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = getpid() r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000007000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000058500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x90, 0x7, 0xe, 0x0, 0xfffffffffffffff2, 0x28010, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x0, 0xc5b0}, 0x69e4e4d737ca5448, 0x6, 0x3d, 0x9, 0x3, 0x1, 0x1, 0x0, 0x3d2af392, 0x0, 0xf}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r9) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYBLOB="1e577f786186573bbb34b4caf06f9af703281d008c71ef288563a4d0f94c8550e933122876a76113b0abb0b7493088b0247988f9c35353c012da5a3f0b29ac69bdd2e6a6f6a0c8f0059ebd7f5b149e97baaba511d606797b948e74bdb71a45a315897b3ff724450ec17cbfd4cccbe5122d5b79b99582d8178b2adf0d973f02a8127c517138079d3074ba833edcacca85827a92e0738d3cde21b3d9c408a704a46545278bfb3e7a01dd53d959f46f6232c91a63e0968ee1672b8368c9456c5bd27efa02972b75d8389adf30b92730b5e508c149622a2c65"], 0xffdd) sendmsg$unix(r7, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000010100000304000003000000001d5d00"/32], &(0x7f0000000680)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0xa}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r10, 0x0, 0xe, 0x0, &(0x7f0000000440)="e0b9547e841fd74eabc89b6f5b32", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) sendmsg$unix(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee00, 0xee01}}}], 0x20, 0xd0}, 0x810) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, r0, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x30) r11 = socket$kcm(0x11, 0x0, 0x300) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r11, 0x107, 0xc, &(0x7f0000000100)=r12, 0x4) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000004c0)=r5, 0x4) kernel console output (not intermixed with test programs): x18c/0x250 [ 175.139424][ T7117] ? show_regs_print_info+0x20/0x20 [ 175.144667][ T7117] ? load_image+0x420/0x420 [ 175.149219][ T7117] should_fail_ex+0x394/0x4c0 [ 175.153961][ T7117] should_failslab+0x9/0x20 [ 175.158530][ T7117] slab_pre_alloc_hook+0x59/0x300 [ 175.163623][ T7117] kmem_cache_alloc+0x5a/0x2c0 [ 175.168446][ T7117] ? __nf_conntrack_alloc+0x93/0x370 [ 175.173792][ T7117] __nf_conntrack_alloc+0x93/0x370 [ 175.179017][ T7117] init_conntrack+0x166/0xe20 [ 175.183768][ T7117] ? early_drop+0x7f0/0x7f0 [ 175.188331][ T7117] ? nf_conntrack_find_get+0x670/0x670 [ 175.193842][ T7117] ? __siphash_unaligned+0x25c/0x3d0 [ 175.199172][ T7117] nf_conntrack_in+0xc29/0x15b0 [ 175.204077][ T7117] ? nf_ct_pernet+0x270/0x270 [ 175.208791][ T7117] ? ip6t_do_table+0x1cb/0x1570 [ 175.213678][ T7117] ? ip6t_alloc_initial_table+0x640/0x640 [ 175.219442][ T7117] ? ipv6_defrag+0x2d6/0x3a0 [ 175.224065][ T7117] ? ipv6_conntrack_in+0x20/0x20 [ 175.229033][ T7117] nf_hook_slow+0xbd/0x200 [ 175.233485][ T7117] __ip6_local_out+0x784/0x8a0 [ 175.238352][ T7117] ? __ip6_local_out+0x60c/0x8a0 [ 175.243399][ T7117] ? ip6_dst_hoplimit+0x350/0x350 [ 175.248452][ T7117] ? ip6_setup_cork+0xa4a/0xff0 [ 175.253336][ T7117] ? __ip6_local_out+0x8a0/0x8a0 [ 175.258302][ T7117] ? read_lock_is_recursive+0x20/0x20 [ 175.263712][ T7117] ? ip6_make_skb+0x3f0/0x520 [ 175.268420][ T7117] ip6_local_out+0x2a/0x130 [ 175.272946][ T7117] ? ip6_send_skb+0x10a/0x380 [ 175.277655][ T7117] ip6_send_skb+0x1cd/0x380 [ 175.282186][ T7117] udp_v6_send_skb+0xbd8/0x1810 [ 175.287127][ T7117] udpv6_sendmsg+0x1c08/0x2350 [ 175.291922][ T7117] ? release_sock+0x2f/0x1c0 [ 175.296557][ T7117] ? ip_skb_dst_mtu+0x870/0x870 [ 175.301455][ T7117] ? print_unlock_imbalance_bug+0x160/0x160 [ 175.307387][ T7117] ? udp_v6_early_demux+0xf90/0xf90 [ 175.312631][ T7117] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 175.318758][ T7117] ? __local_bh_enable_ip+0x13a/0x1c0 [ 175.324170][ T7117] ? _local_bh_enable+0xa0/0xa0 [ 175.329135][ T7117] ? inet_send_prepare+0x1ae/0x250 [ 175.334276][ T7117] ? inet_send_prepare+0x1ae/0x250 [ 175.339425][ T7117] ? inet6_sendmsg+0x5f/0xd0 [ 175.344042][ T7117] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 175.349282][ T7117] ____sys_sendmsg+0x61b/0x980 [ 175.354087][ T7117] ? __sys_sendmsg_sock+0x30/0x30 [ 175.359139][ T7117] ? __import_iovec+0x3fa/0x850 [ 175.364035][ T7117] ? import_iovec+0x73/0xa0 [ 175.368604][ T7117] ___sys_sendmsg+0x2a6/0x360 [ 175.373309][ T7117] ? get_pid_task+0x20/0x1e0 [ 175.377935][ T7117] ? __sys_sendmsg+0x2b0/0x2b0 [ 175.382746][ T7117] ? __lock_acquire+0x7d80/0x7d80 [ 175.387835][ T7117] __se_sys_sendmsg+0x1d0/0x2c0 [ 175.392731][ T7117] ? __x64_sys_sendmsg+0x80/0x80 [ 175.397719][ T7117] ? lockdep_hardirqs_on+0x98/0x150 [ 175.402945][ T7117] do_syscall_64+0x55/0xb0 [ 175.407389][ T7117] ? clear_bhb_loop+0x40/0x90 [ 175.412098][ T7117] ? clear_bhb_loop+0x40/0x90 [ 175.416816][ T7117] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 175.422750][ T7117] RIP: 0033:0x7fd58fd9e159 [ 175.427203][ T7117] 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 [ 175.446930][ T7117] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.455366][ T7117] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 175.463359][ T7117] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 175.471354][ T7117] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 175.479351][ T7117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.487343][ T7117] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 175.495374][ T7117] [ 175.769590][ T7124] netlink: 'syz.2.456': attribute type 39 has an invalid length. [ 175.795210][ T7126] sctp: [Deprecated]: syz.1.457 (pid 7126) Use of struct sctp_assoc_value in delayed_ack socket option. [ 175.795210][ T7126] Use struct sctp_sack_info instead [ 176.405517][ T5777] Bluetooth: hci1: unexpected event 0x20 length: 15 > 7 [ 177.202258][ T7156] sctp: [Deprecated]: syz.0.467 (pid 7156) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.202258][ T7156] Use struct sctp_sack_info instead [ 177.297421][ T7158] netlink: 'syz.1.468': attribute type 39 has an invalid length. [ 177.353838][ T7158] __nla_validate_parse: 4 callbacks suppressed [ 177.353857][ T7158] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.468'. [ 177.393863][ T7158] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.468'. [ 180.042678][ T7186] netlink: 'syz.3.479': attribute type 39 has an invalid length. [ 180.088874][ T7186] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.479'. [ 180.099821][ T7186] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.479'. [ 180.152365][ T7188] sctp: [Deprecated]: syz.0.480 (pid 7188) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.152365][ T7188] Use struct sctp_sack_info instead [ 180.318762][ T7194] team0: Port device team_slave_0 removed [ 180.496499][ T7201] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 180.504249][ T7201] IPv6: NLM_F_CREATE should be set when creating new route [ 180.511629][ T7201] IPv6: NLM_F_CREATE should be set when creating new route [ 180.518931][ T7201] IPv6: NLM_F_CREATE should be set when creating new route [ 181.465838][ T7222] netlink: 'syz.2.491': attribute type 39 has an invalid length. [ 181.542779][ T7222] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.491'. [ 181.574896][ T7222] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.491'. [ 181.747628][ T7228] netlink: 'syz.1.492': attribute type 21 has an invalid length. [ 181.755520][ T7228] netlink: 156 bytes leftover after parsing attributes in process `syz.1.492'. [ 182.087126][ T7232] sit0: entered allmulticast mode [ 182.148104][ T7228] sit0: entered promiscuous mode [ 182.974636][ T7238] syzkaller0: entered promiscuous mode [ 182.993001][ T7238] syzkaller0: entered allmulticast mode [ 184.539646][ T7255] netlink: 132 bytes leftover after parsing attributes in process `syz.2.501'. [ 184.558308][ T7259] netlink: 72 bytes leftover after parsing attributes in process `syz.0.502'. [ 184.742149][ T7265] netlink: 'syz.1.503': attribute type 39 has an invalid length. [ 184.830054][ T7265] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.503'. [ 184.848886][ T7269] macsec0: entered allmulticast mode [ 184.857138][ T7269] veth1_macvtap: entered allmulticast mode [ 184.881858][ T7265] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.503'. [ 185.772758][ T7296] netlink: 'syz.2.514': attribute type 21 has an invalid length. [ 185.786369][ T7296] netlink: 156 bytes leftover after parsing attributes in process `syz.2.514'. [ 186.735810][ T7327] FAULT_INJECTION: forcing a failure. [ 186.735810][ T7327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 186.749927][ T7327] CPU: 1 PID: 7327 Comm: syz.2.524 Not tainted syzkaller #0 [ 186.757255][ T7327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 186.767367][ T7327] Call Trace: [ 186.770678][ T7327] [ 186.773626][ T7327] dump_stack_lvl+0x18c/0x250 [ 186.778368][ T7327] ? show_regs_print_info+0x20/0x20 [ 186.783635][ T7327] ? load_image+0x420/0x420 [ 186.788179][ T7327] ? perf_trace_preemptirq_template+0xac/0x330 [ 186.794408][ T7327] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 186.800443][ T7327] should_fail_ex+0x394/0x4c0 [ 186.805180][ T7327] strncpy_from_user+0x36/0x2f0 [ 186.810083][ T7327] ? __local_bh_disable_ip+0x108/0x1a0 [ 186.815597][ T7327] strncpy_from_user_nofault+0x71/0x140 [ 186.821201][ T7327] bpf_probe_read_user_str+0x2a/0x70 [ 186.826539][ T7327] bpf_prog_176b14b1fa101ec9+0x45/0x47 [ 186.832047][ T7327] bpf_test_run+0x2df/0x870 [ 186.836630][ T7327] ? bpf_test_run+0x174/0x870 [ 186.841364][ T7327] ? dst_hold+0x70/0x70 [ 186.845577][ T7327] ? eth_get_headlen+0x210/0x210 [ 186.850571][ T7327] ? slab_build_skb+0x25a/0x3e0 [ 186.855471][ T7327] ? convert___skb_to_skb+0x3d/0x590 [ 186.860853][ T7327] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 186.866307][ T7327] ? cpu_online+0x60/0x60 [ 186.870796][ T7327] bpf_prog_test_run+0x31f/0x390 [ 186.875824][ T7327] __sys_bpf+0x49d/0x890 [ 186.880123][ T7327] ? bpf_link_show_fdinfo+0x560/0x560 [ 186.885557][ T7327] ? lock_chain_count+0x20/0x20 [ 186.890467][ T7327] __x64_sys_bpf+0x7c/0x90 [ 186.894925][ T7327] do_syscall_64+0x55/0xb0 [ 186.899393][ T7327] ? clear_bhb_loop+0x40/0x90 [ 186.904124][ T7327] ? clear_bhb_loop+0x40/0x90 [ 186.908855][ T7327] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 186.914795][ T7327] RIP: 0033:0x7fd58fd9e159 [ 186.919249][ T7327] 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 [ 186.938903][ T7327] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.947371][ T7327] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 186.955392][ T7327] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 186.963410][ T7327] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 186.971446][ T7327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.979543][ T7327] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 186.987580][ T7327] [ 187.343817][ T7337] netlink: 'syz.2.527': attribute type 29 has an invalid length. [ 187.379892][ T7337] netlink: 'syz.2.527': attribute type 29 has an invalid length. [ 187.407023][ T7345] netlink: 'syz.2.527': attribute type 29 has an invalid length. [ 187.467718][ T7337] netlink: 'syz.2.527': attribute type 29 has an invalid length. [ 187.493103][ T7337] netlink: 'syz.2.527': attribute type 29 has an invalid length. [ 187.520090][ T7350] netlink: 'syz.0.531': attribute type 7 has an invalid length. [ 189.438299][ T7385] FAULT_INJECTION: forcing a failure. [ 189.438299][ T7385] name failslab, interval 1, probability 0, space 0, times 0 [ 189.462797][ T7385] CPU: 0 PID: 7385 Comm: syz.2.542 Not tainted syzkaller #0 [ 189.470149][ T7385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 189.480246][ T7385] Call Trace: [ 189.483562][ T7385] [ 189.486533][ T7385] dump_stack_lvl+0x18c/0x250 [ 189.491268][ T7385] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 189.497488][ T7385] ? show_regs_print_info+0x20/0x20 [ 189.502740][ T7385] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 189.508968][ T7385] should_fail_ex+0x394/0x4c0 [ 189.513716][ T7385] should_failslab+0x9/0x20 [ 189.518283][ T7385] slab_pre_alloc_hook+0x59/0x300 [ 189.523378][ T7385] ? security_sk_alloc+0x4b/0x130 [ 189.528542][ T7385] ? security_sk_alloc+0x4b/0x130 [ 189.533872][ T7385] __kmem_cache_alloc_node+0x53/0x250 [ 189.539282][ T7385] ? security_sk_alloc+0x4b/0x130 [ 189.544334][ T7385] __kmalloc+0xa7/0x240 [ 189.548531][ T7385] security_sk_alloc+0x4b/0x130 [ 189.553413][ T7385] sk_prot_alloc+0x101/0x210 [ 189.558032][ T7385] ? sk_alloc+0x24/0x350 [ 189.562327][ T7385] sk_alloc+0x3a/0x350 [ 189.566420][ T7385] ? bpf_ctx_init+0x154/0x190 [ 189.571326][ T7385] bpf_prog_test_run_skb+0x371/0x18f0 [ 189.576756][ T7385] ? lockdep_hardirqs_on+0x98/0x150 [ 189.582012][ T7385] ? cpu_online+0x60/0x60 [ 189.586382][ T7385] bpf_prog_test_run+0x31f/0x390 [ 189.591358][ T7385] __sys_bpf+0x49d/0x890 [ 189.595638][ T7385] ? bpf_link_show_fdinfo+0x560/0x560 [ 189.601089][ T7385] ? lock_chain_count+0x20/0x20 [ 189.606002][ T7385] __x64_sys_bpf+0x7c/0x90 [ 189.610456][ T7385] do_syscall_64+0x55/0xb0 [ 189.614935][ T7385] ? clear_bhb_loop+0x40/0x90 [ 189.619653][ T7385] ? clear_bhb_loop+0x40/0x90 [ 189.624363][ T7385] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 189.630376][ T7385] RIP: 0033:0x7fd58fd9e159 [ 189.634818][ T7385] 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 [ 189.654457][ T7385] RSP: 002b:00007fd590be4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 189.662904][ T7385] RAX: ffffffffffffffda RBX: 00007fd590026090 RCX: 00007fd58fd9e159 [ 189.670908][ T7385] RDX: 0000000000000050 RSI: 0000200000000540 RDI: 000000000000000a [ 189.678919][ T7385] RBP: 00007fd590be4090 R08: 0000000000000000 R09: 0000000000000000 [ 189.686917][ T7385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 189.694918][ T7385] R13: 00007fd590026128 R14: 00007fd590026090 R15: 00007ffcd6a7a518 [ 189.702937][ T7385] [ 189.747030][ T7388] sctp: [Deprecated]: syz.0.543 (pid 7388) Use of struct sctp_assoc_value in delayed_ack socket option. [ 189.747030][ T7388] Use struct sctp_sack_info instead [ 190.460597][ T7402] netlink: 209832 bytes leftover after parsing attributes in process `syz.0.546'. [ 191.214336][ T7386] netlink: 'syz.1.540': attribute type 10 has an invalid length. [ 191.231698][ T7386] team0: Port device wlan1 added [ 192.132200][ T7416] sctp: [Deprecated]: syz.0.552 (pid 7416) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.132200][ T7416] Use struct sctp_sack_info instead [ 194.474082][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.480651][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.251224][ T7446] netlink: 'syz.1.561': attribute type 39 has an invalid length. [ 196.332562][ T7447] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.561'. [ 196.359834][ T7447] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.561'. [ 196.382882][ T7449] sctp: [Deprecated]: syz.3.562 (pid 7449) Use of struct sctp_assoc_value in delayed_ack socket option. [ 196.382882][ T7449] Use struct sctp_sack_info instead [ 196.556654][ T7456] netlink: 'syz.1.565': attribute type 9 has an invalid length. [ 196.580920][ T7456] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.565'. [ 196.698899][ T7454] netlink: 'syz.2.564': attribute type 1 has an invalid length. [ 196.712242][ T7454] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.564'. [ 196.725114][ T7458] netlink: 'syz.3.566': attribute type 1 has an invalid length. [ 196.745176][ T7458] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.566'. [ 196.984794][ T7462] netlink: 'syz.2.567': attribute type 2 has an invalid length. [ 197.296004][ T7476] sctp: [Deprecated]: syz.1.574 (pid 7476) Use of struct sctp_assoc_value in delayed_ack socket option. [ 197.296004][ T7476] Use struct sctp_sack_info instead [ 197.396592][ T7479] netlink: 'syz.0.575': attribute type 39 has an invalid length. [ 197.454563][ T7479] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.575'. [ 197.464668][ T7479] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.575'. [ 197.609958][ T7485] netlink: 'syz.0.578': attribute type 2 has an invalid length. [ 197.651664][ T7485] netlink: 'syz.0.578': attribute type 2 has an invalid length. [ 197.720862][ T7484] netlink: 'syz.3.577': attribute type 1 has an invalid length. [ 197.736954][ T7484] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.577'. [ 198.064464][ T7494] netdevsim netdevsim0 ÿÿÿÿÿÿ: renamed from netdevsim0 (while UP) [ 198.235357][ T7501] sctp: [Deprecated]: syz.2.584 (pid 7501) Use of struct sctp_assoc_value in delayed_ack socket option. [ 198.235357][ T7501] Use struct sctp_sack_info instead [ 198.755045][ T7518] FAULT_INJECTION: forcing a failure. [ 198.755045][ T7518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.790935][ T7518] CPU: 0 PID: 7518 Comm: syz.0.589 Not tainted syzkaller #0 [ 198.798304][ T7518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 198.808403][ T7518] Call Trace: [ 198.811720][ T7518] [ 198.814691][ T7518] dump_stack_lvl+0x18c/0x250 [ 198.819431][ T7518] ? show_regs_print_info+0x20/0x20 [ 198.824689][ T7518] ? load_image+0x420/0x420 [ 198.829269][ T7518] ? __might_fault+0xaa/0x120 [ 198.833992][ T7518] ? __lock_acquire+0x7d80/0x7d80 [ 198.839072][ T7518] should_fail_ex+0x394/0x4c0 [ 198.843831][ T7518] _copy_from_user+0x2f/0xe0 [ 198.848486][ T7518] ___sys_sendmsg+0x1c7/0x360 [ 198.853218][ T7518] ? get_pid_task+0x20/0x1e0 [ 198.857874][ T7518] ? __sys_sendmsg+0x2b0/0x2b0 [ 198.862715][ T7518] ? __lock_acquire+0x7d80/0x7d80 [ 198.867820][ T7518] __se_sys_sendmsg+0x1d0/0x2c0 [ 198.872743][ T7518] ? __x64_sys_sendmsg+0x80/0x80 [ 198.877756][ T7518] ? lockdep_hardirqs_on+0x98/0x150 [ 198.883009][ T7518] do_syscall_64+0x55/0xb0 [ 198.887480][ T7518] ? clear_bhb_loop+0x40/0x90 [ 198.892214][ T7518] ? clear_bhb_loop+0x40/0x90 [ 198.896950][ T7518] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 198.902905][ T7518] RIP: 0033:0x7f24c419e159 [ 198.907398][ T7518] 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 [ 198.927105][ T7518] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 198.935668][ T7518] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 198.943688][ T7518] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000003 [ 198.951714][ T7518] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 198.959732][ T7518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.967752][ T7518] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 198.975791][ T7518] [ 199.053738][ T7521] netlink: 'syz.2.590': attribute type 1 has an invalid length. [ 199.066071][ T7521] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.590'. [ 199.405902][ T7530] sctp: [Deprecated]: syz.2.595 (pid 7530) Use of struct sctp_assoc_value in delayed_ack socket option. [ 199.405902][ T7530] Use struct sctp_sack_info instead [ 199.459900][ T7532] FAULT_INJECTION: forcing a failure. [ 199.459900][ T7532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 199.487229][ T7532] CPU: 0 PID: 7532 Comm: syz.1.596 Not tainted syzkaller #0 [ 199.494588][ T7532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 199.504686][ T7532] Call Trace: [ 199.508024][ T7532] [ 199.511000][ T7532] dump_stack_lvl+0x18c/0x250 [ 199.515734][ T7532] ? show_regs_print_info+0x20/0x20 [ 199.520995][ T7532] ? load_image+0x420/0x420 [ 199.525546][ T7532] ? __lock_acquire+0x7d80/0x7d80 [ 199.530627][ T7532] should_fail_ex+0x394/0x4c0 [ 199.535361][ T7532] _copy_from_user+0x2f/0xe0 [ 199.540004][ T7532] __copy_msghdr+0x388/0x560 [ 199.544630][ T7532] ___sys_sendmsg+0x214/0x360 [ 199.549341][ T7532] ? __sys_sendmsg+0x2b0/0x2b0 [ 199.554169][ T7532] ? __lock_acquire+0x7d80/0x7d80 [ 199.559243][ T7532] __se_sys_sendmsg+0x1d0/0x2c0 [ 199.564123][ T7532] ? __x64_sys_sendmsg+0x80/0x80 [ 199.569100][ T7532] ? lockdep_hardirqs_on+0x98/0x150 [ 199.574329][ T7532] do_syscall_64+0x55/0xb0 [ 199.578775][ T7532] ? clear_bhb_loop+0x40/0x90 [ 199.583485][ T7532] ? clear_bhb_loop+0x40/0x90 [ 199.588197][ T7532] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 199.594140][ T7532] RIP: 0033:0x7fe35f59e159 [ 199.598601][ T7532] 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 [ 199.618253][ T7532] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.626700][ T7532] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 199.634705][ T7532] RDX: 000000000000ff00 RSI: 0000200000001180 RDI: 0000000000000003 [ 199.642698][ T7532] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 199.650710][ T7532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 199.658714][ T7532] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 199.666742][ T7532] [ 199.963524][ T7540] sctp: [Deprecated]: syz.1.608 (pid 7540) Use of struct sctp_assoc_value in delayed_ack socket option. [ 199.963524][ T7540] Use struct sctp_sack_info instead [ 200.584220][ T7550] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.602'. [ 201.369216][ T7568] sctp: [Deprecated]: syz.3.611 (pid 7568) Use of struct sctp_assoc_value in delayed_ack socket option. [ 201.369216][ T7568] Use struct sctp_sack_info instead [ 201.955515][ T7577] validate_nla: 3 callbacks suppressed [ 201.955657][ T7577] netlink: 'syz.1.615': attribute type 1 has an invalid length. [ 201.997052][ T7577] __nla_validate_parse: 1 callbacks suppressed [ 201.997096][ T7577] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.615'. [ 202.391599][ T7587] netlink: 'syz.0.626': attribute type 9 has an invalid length. [ 202.429211][ T7587] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.626'. [ 202.939672][ T7596] netdevsim netdevsim1: Direct firmware load for .net/syz1 failed with error -2 [ 202.953334][ T7596] netdevsim netdevsim1: Falling back to sysfs fallback for: .net/syz1 [ 202.963079][ T7600] sctp: [Deprecated]: syz.2.622 (pid 7600) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.963079][ T7600] Use struct sctp_sack_info instead [ 203.087951][ T7602] netlink: 160 bytes leftover after parsing attributes in process `syz.3.623'. [ 203.125516][ T7602] netlink: 6 bytes leftover after parsing attributes in process `syz.3.623'. [ 203.610994][ T7616] netlink: 'syz.0.628': attribute type 1 has an invalid length. [ 203.629784][ T7616] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.628'. [ 204.155712][ T7631] sctp: [Deprecated]: syz.0.634 (pid 7631) Use of struct sctp_assoc_value in delayed_ack socket option. [ 204.155712][ T7631] Use struct sctp_sack_info instead [ 204.600309][ T7642] netlink: 'syz.2.639': attribute type 1 has an invalid length. [ 204.613278][ T7642] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.639'. [ 205.120231][ T7650] netlink: 'syz.0.641': attribute type 1 has an invalid length. [ 205.174692][ T7650] netlink: 'syz.0.641': attribute type 3 has an invalid length. [ 205.217992][ T7650] netlink: 132 bytes leftover after parsing attributes in process `syz.0.641'. [ 205.476653][ T7667] sctp: [Deprecated]: syz.1.645 (pid 7667) Use of struct sctp_assoc_value in delayed_ack socket option. [ 205.476653][ T7667] Use struct sctp_sack_info instead [ 205.643138][ T7672] sctp: [Deprecated]: syz.0.654 (pid 7672) Use of struct sctp_assoc_value in delayed_ack socket option. [ 205.643138][ T7672] Use struct sctp_sack_info instead [ 205.708902][ T7674] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.647'. [ 205.718749][ T7674] netlink: zone id is out of range [ 205.723910][ T7674] netlink: zone id is out of range [ 205.757108][ T7674] netlink: zone id is out of range [ 205.786977][ T7674] netlink: zone id is out of range [ 205.802903][ T7674] netlink: zone id is out of range [ 205.813363][ T7674] netlink: zone id is out of range [ 205.827932][ T7674] netlink: zone id is out of range [ 205.833259][ T7674] netlink: zone id is out of range [ 205.841971][ T7674] netlink: zone id is out of range [ 205.849552][ T7674] netlink: zone id is out of range [ 205.974492][ T7680] netlink: 132 bytes leftover after parsing attributes in process `syz.0.650'. [ 206.003587][ T7677] netlink: 'syz.1.649': attribute type 1 has an invalid length. [ 206.011793][ T7677] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.649'. [ 206.195916][ T7689] netlink: 'syz.1.653': attribute type 3 has an invalid length. [ 206.792723][ T7645] Bluetooth: hci3: command 0x0406 tx timeout [ 206.878094][ T5777] Bluetooth: hci2: command 0x0406 tx timeout [ 206.884233][ T5777] Bluetooth: hci0: command 0x0406 tx timeout [ 206.892331][ T5783] Bluetooth: hci1: command 0x0406 tx timeout [ 207.117035][ T7703] sctp: [Deprecated]: syz.0.657 (pid 7703) Use of struct sctp_assoc_value in delayed_ack socket option. [ 207.117035][ T7703] Use struct sctp_sack_info instead [ 207.555885][ T7721] netlink: 'syz.0.662': attribute type 1 has an invalid length. [ 207.571296][ T7721] __nla_validate_parse: 2 callbacks suppressed [ 207.571332][ T7721] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.662'. [ 207.979572][ T7730] syzkaller0: entered promiscuous mode [ 207.985338][ T7730] syzkaller0: entered allmulticast mode [ 208.307428][ T7739] sctp: [Deprecated]: syz.3.668 (pid 7739) Use of struct sctp_assoc_value in delayed_ack socket option. [ 208.307428][ T7739] Use struct sctp_sack_info instead [ 208.509086][ T7744] netlink: 'syz.2.670': attribute type 25 has an invalid length. [ 208.521742][ T7744] netlink: 'syz.2.670': attribute type 3 has an invalid length. [ 208.539301][ T7744] netlink: 132 bytes leftover after parsing attributes in process `syz.2.670'. [ 209.310803][ T7757] netlink: 'syz.3.673': attribute type 1 has an invalid length. [ 209.319094][ T7757] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.673'. [ 210.680226][ T7769] netlink: 60 bytes leftover after parsing attributes in process `syz.2.675'. [ 210.700520][ T7769] netlink: 60 bytes leftover after parsing attributes in process `syz.2.675'. [ 210.729351][ T7764] netlink: 60 bytes leftover after parsing attributes in process `syz.2.675'. [ 210.836397][ T7776] sctp: [Deprecated]: syz.1.679 (pid 7776) Use of struct sctp_assoc_value in delayed_ack socket option. [ 210.836397][ T7776] Use struct sctp_sack_info instead [ 210.867674][ T7766] netlink: 60 bytes leftover after parsing attributes in process `syz.2.675'. [ 210.963425][ T7772] netlink: 'syz.0.678': attribute type 10 has an invalid length. [ 210.984932][ T7772] netlink: 40 bytes leftover after parsing attributes in process `syz.0.678'. [ 211.027524][ T7772] caif0: entered promiscuous mode [ 211.044764][ T7772] caif0: entered allmulticast mode [ 211.063759][ T7772] net_ratelimit: 332 callbacks suppressed [ 211.063773][ T7772] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 211.362256][ T7788] netlink: 118300 bytes leftover after parsing attributes in process `syz.0.682'. [ 211.452093][ T7791] netlink: 'syz.3.684': attribute type 25 has an invalid length. [ 211.460209][ T7791] netlink: 'syz.3.684': attribute type 3 has an invalid length. [ 211.477302][ T7791] netlink: 132 bytes leftover after parsing attributes in process `syz.3.684'. [ 211.984930][ T7803] sctp: [Deprecated]: syz.1.688 (pid 7803) Use of struct sctp_assoc_value in delayed_ack socket option. [ 211.984930][ T7803] Use struct sctp_sack_info instead [ 212.782979][ T7822] netlink: 'syz.1.694': attribute type 25 has an invalid length. [ 212.799483][ T7822] netlink: 'syz.1.694': attribute type 3 has an invalid length. [ 212.829593][ T7822] __nla_validate_parse: 5 callbacks suppressed [ 212.829610][ T7822] netlink: 132 bytes leftover after parsing attributes in process `syz.1.694'. [ 213.021428][ T7827] sctp: [Deprecated]: syz.1.697 (pid 7827) Use of struct sctp_assoc_value in delayed_ack socket option. [ 213.021428][ T7827] Use struct sctp_sack_info instead [ 213.760132][ T7838] FAULT_INJECTION: forcing a failure. [ 213.760132][ T7838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 213.807024][ T7838] CPU: 1 PID: 7838 Comm: syz.2.701 Not tainted syzkaller #0 [ 213.814393][ T7838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 213.824487][ T7838] Call Trace: [ 213.827799][ T7838] [ 213.830757][ T7838] dump_stack_lvl+0x18c/0x250 [ 213.835560][ T7838] ? show_regs_print_info+0x20/0x20 [ 213.840787][ T7838] ? load_image+0x420/0x420 [ 213.845328][ T7838] ? __might_fault+0xaa/0x120 [ 213.850032][ T7838] ? __lock_acquire+0x7d80/0x7d80 [ 213.855087][ T7838] should_fail_ex+0x394/0x4c0 [ 213.859799][ T7838] _copy_from_user+0x2f/0xe0 [ 213.864420][ T7838] ___sys_sendmsg+0x1c7/0x360 [ 213.869128][ T7838] ? __sys_sendmsg+0x2b0/0x2b0 [ 213.873950][ T7838] ? ktime_get+0x7f/0x280 [ 213.878351][ T7838] __se_sys_sendmsg+0x1d0/0x2c0 [ 213.883318][ T7838] ? __x64_sys_sendmsg+0x80/0x80 [ 213.888294][ T7838] ? lockdep_hardirqs_on+0x98/0x150 [ 213.893521][ T7838] do_syscall_64+0x55/0xb0 [ 213.897969][ T7838] ? clear_bhb_loop+0x40/0x90 [ 213.902678][ T7838] ? clear_bhb_loop+0x40/0x90 [ 213.907384][ T7838] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 213.913321][ T7838] RIP: 0033:0x7fd58fd9e159 [ 213.917763][ T7838] 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 [ 213.937416][ T7838] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 213.945852][ T7838] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 213.953854][ T7838] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 213.961848][ T7838] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 213.969838][ T7838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 213.977831][ T7838] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 213.985850][ T7838] [ 214.657526][ T7849] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.706'. [ 214.744166][ T7849] netlink: 14 bytes leftover after parsing attributes in process `syz.3.706'. [ 215.171247][ T7849] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 215.301065][ T7849] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 215.378296][ T7849] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 215.501348][ T7849] bond0 (unregistering): Released all slaves [ 215.744509][ T7863] netlink: 60 bytes leftover after parsing attributes in process `syz.0.710'. [ 215.764974][ T7863] netlink: 60 bytes leftover after parsing attributes in process `syz.0.710'. [ 215.789757][ T7861] netlink: 60 bytes leftover after parsing attributes in process `syz.0.710'. [ 215.805411][ T7862] netlink: 60 bytes leftover after parsing attributes in process `syz.0.710'. [ 216.170791][ T7871] netlink: 193500 bytes leftover after parsing attributes in process `syz.0.712'. [ 216.444032][ T7874] FAULT_INJECTION: forcing a failure. [ 216.444032][ T7874] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 216.462097][ T7874] CPU: 0 PID: 7874 Comm: syz.1.713 Not tainted syzkaller #0 [ 216.469448][ T7874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 216.479640][ T7874] Call Trace: [ 216.483158][ T7874] [ 216.486172][ T7874] dump_stack_lvl+0x18c/0x250 [ 216.490905][ T7874] ? show_regs_print_info+0x20/0x20 [ 216.496147][ T7874] ? load_image+0x420/0x420 [ 216.500684][ T7874] ? __might_fault+0xaa/0x120 [ 216.505393][ T7874] ? __lock_acquire+0x7d80/0x7d80 [ 216.510456][ T7874] should_fail_ex+0x394/0x4c0 [ 216.515171][ T7874] _copy_from_user+0x2f/0xe0 [ 216.519796][ T7874] __sys_bpf+0x23e/0x890 [ 216.524068][ T7874] ? bpf_link_show_fdinfo+0x560/0x560 [ 216.529483][ T7874] ? lock_chain_count+0x20/0x20 [ 216.534369][ T7874] __x64_sys_bpf+0x7c/0x90 [ 216.538811][ T7874] do_syscall_64+0x55/0xb0 [ 216.543258][ T7874] ? clear_bhb_loop+0x40/0x90 [ 216.547978][ T7874] ? clear_bhb_loop+0x40/0x90 [ 216.552688][ T7874] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 216.558611][ T7874] RIP: 0033:0x7fe35f59e159 [ 216.563060][ T7874] 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 [ 216.582689][ T7874] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 216.591129][ T7874] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 216.599126][ T7874] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 216.607126][ T7874] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 216.615119][ T7874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 216.623110][ T7874] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 216.631123][ T7874] [ 216.905803][ T7883] netlink: 'syz.2.718': attribute type 21 has an invalid length. [ 216.936910][ T7883] netlink: 128 bytes leftover after parsing attributes in process `syz.2.718'. [ 216.964373][ T7883] netlink: 3 bytes leftover after parsing attributes in process `syz.2.718'. [ 217.064714][ T7888] netlink: 'syz.3.720': attribute type 39 has an invalid length. [ 217.240119][ T7884] netlink: 'syz.1.717': attribute type 1 has an invalid length. [ 218.239060][ T7905] __nla_validate_parse: 4 callbacks suppressed [ 218.239077][ T7905] netlink: 60 bytes leftover after parsing attributes in process `syz.1.725'. [ 218.274933][ T7905] netlink: 60 bytes leftover after parsing attributes in process `syz.1.725'. [ 218.300977][ T7903] netlink: 60 bytes leftover after parsing attributes in process `syz.1.725'. [ 218.342840][ T7904] netlink: 60 bytes leftover after parsing attributes in process `syz.1.725'. [ 219.095648][ T7918] netlink: 128 bytes leftover after parsing attributes in process `syz.3.729'. [ 219.164881][ T7918] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 219.386187][ T7915] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 219.426971][ T7915] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 219.435128][ T7927] netlink: 'syz.2.732': attribute type 10 has an invalid length. [ 219.484866][ T7927] FAULT_INJECTION: forcing a failure. [ 219.484866][ T7927] name failslab, interval 1, probability 0, space 0, times 0 [ 219.507031][ T7927] CPU: 0 PID: 7927 Comm: syz.2.732 Not tainted syzkaller #0 [ 219.514401][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 219.524595][ T7927] Call Trace: [ 219.527948][ T7927] [ 219.530965][ T7927] dump_stack_lvl+0x18c/0x250 [ 219.535711][ T7927] ? trace_event_raw_event_lock+0x240/0x240 [ 219.541670][ T7927] ? show_regs_print_info+0x20/0x20 [ 219.546935][ T7927] ? load_image+0x420/0x420 [ 219.551534][ T7927] should_fail_ex+0x394/0x4c0 [ 219.556289][ T7927] should_failslab+0x9/0x20 [ 219.560862][ T7927] slab_pre_alloc_hook+0x59/0x300 [ 219.565968][ T7927] kmem_cache_alloc_node+0x5e/0x310 [ 219.571259][ T7927] ? __alloc_skb+0x103/0x2c0 [ 219.575925][ T7927] __alloc_skb+0x103/0x2c0 [ 219.580442][ T7927] rtmsg_ifinfo_build_skb+0x83/0x260 [ 219.585805][ T7927] ? lockdep_rtnl_is_held+0x26/0x30 [ 219.591076][ T7927] rtmsg_ifinfo+0x8c/0x1a0 [ 219.595604][ T7927] __dev_notify_flags+0xf3/0x310 [ 219.600615][ T7927] ? __dev_change_flags+0x6a0/0x6a0 [ 219.605889][ T7927] ? __dev_change_flags+0x4d2/0x6a0 [ 219.611154][ T7927] ? dev_get_flags+0x1c0/0x1c0 [ 219.615968][ T7927] ? printk_sprint+0x460/0x460 [ 219.620781][ T7927] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 219.626747][ T7927] dev_change_flags+0xde/0x1a0 [ 219.631560][ T7927] do_setlink+0xb69/0x3f40 [ 219.636032][ T7927] ? load_image+0x420/0x420 [ 219.640578][ T7927] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 219.646808][ T7927] ? stack_trace_save+0xaa/0x100 [ 219.651779][ T7927] ? stack_trace_snprint+0xf0/0xf0 [ 219.656978][ T7927] ? __nla_validate+0x50/0x50 [ 219.661798][ T7927] ? validate_linkmsg+0x719/0x910 [ 219.666886][ T7927] rtnl_newlink+0x1848/0x2170 [ 219.671637][ T7927] ? rtnl_newlink+0x4a1/0x2170 [ 219.676463][ T7927] ? rtnl_setlink+0x4e0/0x4e0 [ 219.681181][ T7927] ? __rwlock_init+0x150/0x150 [ 219.685987][ T7927] ? do_raw_spin_unlock+0x121/0x230 [ 219.691233][ T7927] ? __mutex_lock+0x923/0xc80 [ 219.695947][ T7927] ? __mutex_lock+0x4d2/0xc80 [ 219.700699][ T7927] ? rtnl_setlink+0x4e0/0x4e0 [ 219.705414][ T7927] rtnetlink_rcv_msg+0x843/0xf90 [ 219.710393][ T7927] ? rtnetlink_rcv_msg+0x220/0xf90 [ 219.715566][ T7927] ? rtnetlink_bind+0x80/0x80 [ 219.720297][ T7927] ? perf_trace_preemptirq_template+0xac/0x330 [ 219.726498][ T7927] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 219.732345][ T7927] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 219.738417][ T7927] ? __dev_queue_xmit+0x272/0x37e0 [ 219.743572][ T7927] ? __dev_queue_xmit+0x272/0x37e0 [ 219.748744][ T7927] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 219.754516][ T7927] ? perf_trace_lock+0x303/0x3b0 [ 219.759516][ T7927] netlink_rcv_skb+0x235/0x4c0 [ 219.764324][ T7927] ? rtnetlink_bind+0x80/0x80 [ 219.769055][ T7927] ? netlink_ack+0x1160/0x1160 [ 219.773895][ T7927] ? __lock_acquire+0x7d80/0x7d80 [ 219.778986][ T7927] ? netlink_deliver_tap+0x2e/0x1b0 [ 219.784264][ T7927] netlink_unicast+0x7b1/0x930 [ 219.789090][ T7927] netlink_sendmsg+0x8d0/0xbf0 [ 219.793910][ T7927] ? netlink_getsockopt+0x590/0x590 [ 219.799157][ T7927] ? apparmor_socket_sendmsg+0x8e/0x330 [ 219.804746][ T7927] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 219.810078][ T7927] ? security_socket_sendmsg+0x80/0xa0 [ 219.815577][ T7927] ? netlink_getsockopt+0x590/0x590 [ 219.820834][ T7927] ____sys_sendmsg+0x61b/0x980 [ 219.825661][ T7927] ? __asan_memset+0x22/0x40 [ 219.830293][ T7927] ? __sys_sendmsg_sock+0x30/0x30 [ 219.835354][ T7927] ? __import_iovec+0x5f2/0x850 [ 219.840271][ T7927] ? import_iovec+0x73/0xa0 [ 219.844823][ T7927] ___sys_sendmsg+0x2a6/0x360 [ 219.849550][ T7927] ? __sys_sendmsg+0x2b0/0x2b0 [ 219.854389][ T7927] ? __lock_acquire+0x7d80/0x7d80 [ 219.859495][ T7927] __se_sys_sendmsg+0x1d0/0x2c0 [ 219.864391][ T7927] ? __x64_sys_sendmsg+0x80/0x80 [ 219.869395][ T7927] ? lockdep_hardirqs_on+0x98/0x150 [ 219.874636][ T7927] do_syscall_64+0x55/0xb0 [ 219.879090][ T7927] ? clear_bhb_loop+0x40/0x90 [ 219.883814][ T7927] ? clear_bhb_loop+0x40/0x90 [ 219.888533][ T7927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.894463][ T7927] RIP: 0033:0x7fd58fd9e159 [ 219.898938][ T7927] 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 [ 219.918579][ T7927] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 219.927042][ T7927] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 219.935063][ T7927] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000007 [ 219.943069][ T7927] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 219.951095][ T7927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.959097][ T7927] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 219.967174][ T7927] [ 220.022390][ T7927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.037905][ T7927] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 221.019023][ T7950] netlink: 'syz.1.741': attribute type 21 has an invalid length. [ 221.049852][ T7950] netlink: 128 bytes leftover after parsing attributes in process `syz.1.741'. [ 221.086213][ T7950] netlink: 3 bytes leftover after parsing attributes in process `syz.1.741'. [ 221.554924][ T7958] netlink: 'syz.3.744': attribute type 5 has an invalid length. [ 222.983008][ T7973] netlink: 'syz.2.749': attribute type 1 has an invalid length. [ 223.027176][ T7973] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.749'. [ 223.122408][ T7977] netlink: 'syz.3.751': attribute type 1 has an invalid length. [ 223.149490][ T7977] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.751'. [ 223.251636][ T7980] netlink: 3554 bytes leftover after parsing attributes in process `syz.1.752'. [ 223.341512][ T7983] syzkaller0: entered promiscuous mode [ 223.361168][ T7983] syzkaller0: entered allmulticast mode [ 224.139775][ T7998] netlink: 14 bytes leftover after parsing attributes in process `syz.1.761'. [ 224.445053][ T8001] netlink: 'syz.1.762': attribute type 1 has an invalid length. [ 224.474882][ T8001] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.762'. [ 224.537084][ T8005] netlink: 'syz.0.764': attribute type 39 has an invalid length. [ 224.591374][ T8005] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.764'. [ 224.624536][ T8005] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.764'. [ 224.938692][ T8019] FAULT_INJECTION: forcing a failure. [ 224.938692][ T8019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.961016][ T8021] sctp: [Deprecated]: syz.1.771 (pid 8021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.961016][ T8021] Use struct sctp_sack_info instead [ 224.977945][ T8019] CPU: 1 PID: 8019 Comm: syz.0.769 Not tainted syzkaller #0 [ 224.985288][ T8019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 224.995392][ T8019] Call Trace: [ 224.998700][ T8019] [ 225.001652][ T8019] dump_stack_lvl+0x18c/0x250 [ 225.006381][ T8019] ? show_regs_print_info+0x20/0x20 [ 225.011627][ T8019] ? load_image+0x420/0x420 [ 225.016175][ T8019] ? __might_fault+0xaa/0x120 [ 225.020890][ T8019] ? __lock_acquire+0x7d80/0x7d80 [ 225.025963][ T8019] should_fail_ex+0x394/0x4c0 [ 225.030689][ T8019] _copy_from_user+0x2f/0xe0 [ 225.035315][ T8019] mptcp_setsockopt+0x1794/0x3370 [ 225.040376][ T8019] ? __fget_files+0x28/0x460 [ 225.044998][ T8019] ? pm_nl_exit_net+0x230/0x230 [ 225.049883][ T8019] ? aa_af_perm+0x330/0x330 [ 225.054417][ T8019] ? __fget_files+0x28/0x460 [ 225.059039][ T8019] ? aa_sock_opt_perm+0x74/0x100 [ 225.064007][ T8019] ? sock_common_setsockopt+0x36/0xc0 [ 225.069403][ T8019] ? sock_common_recvmsg+0x190/0x190 [ 225.074717][ T8019] do_sock_setsockopt+0x175/0x1a0 [ 225.079782][ T8019] ? __fdget+0x180/0x210 [ 225.084058][ T8019] __x64_sys_setsockopt+0x182/0x200 [ 225.089296][ T8019] do_syscall_64+0x55/0xb0 [ 225.093752][ T8019] ? clear_bhb_loop+0x40/0x90 [ 225.098462][ T8019] ? clear_bhb_loop+0x40/0x90 [ 225.103168][ T8019] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 225.109092][ T8019] RIP: 0033:0x7f24c419e159 [ 225.113617][ T8019] 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 [ 225.133251][ T8019] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 225.141690][ T8019] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 225.149695][ T8019] RDX: 0000000000000005 RSI: 0000000000000006 RDI: 0000000000000003 [ 225.157695][ T8019] RBP: 00007f24c23f6090 R08: 0000000000000004 R09: 0000000000000000 [ 225.165692][ T8019] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 225.173701][ T8019] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 225.181715][ T8019] [ 225.557377][ T8030] netlink: 60 bytes leftover after parsing attributes in process `syz.3.774'. [ 225.570790][ T8030] netlink: 60 bytes leftover after parsing attributes in process `syz.3.774'. [ 225.583773][ T8029] netlink: 60 bytes leftover after parsing attributes in process `syz.3.774'. [ 225.733920][ T8033] netlink: 'syz.0.775': attribute type 1 has an invalid length. [ 225.761812][ T8033] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.775'. [ 225.772857][ T8039] netlink: 'syz.2.778': attribute type 39 has an invalid length. [ 225.851679][ T8039] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.778'. [ 226.154469][ T8046] sctp: [Deprecated]: syz.3.781 (pid 8046) Use of struct sctp_assoc_value in delayed_ack socket option. [ 226.154469][ T8046] Use struct sctp_sack_info instead [ 226.454470][ T8048] FAULT_INJECTION: forcing a failure. [ 226.454470][ T8048] name failslab, interval 1, probability 0, space 0, times 0 [ 226.475127][ T8048] CPU: 0 PID: 8048 Comm: syz.2.782 Not tainted syzkaller #0 [ 226.482507][ T8048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 226.492658][ T8048] Call Trace: [ 226.496011][ T8048] [ 226.499007][ T8048] dump_stack_lvl+0x18c/0x250 [ 226.503804][ T8048] ? show_regs_print_info+0x20/0x20 [ 226.509089][ T8048] ? load_image+0x420/0x420 [ 226.513776][ T8048] ? __might_sleep+0xe0/0xe0 [ 226.518458][ T8048] ? __lock_acquire+0x7d80/0x7d80 [ 226.523585][ T8048] should_fail_ex+0x394/0x4c0 [ 226.528379][ T8048] should_failslab+0x9/0x20 [ 226.532967][ T8048] slab_pre_alloc_hook+0x59/0x300 [ 226.538088][ T8048] ? get_callchain_buffers+0x1a2/0x360 [ 226.543625][ T8048] ? get_callchain_buffers+0x1a2/0x360 [ 226.549160][ T8048] __kmem_cache_alloc_node+0x53/0x250 [ 226.554633][ T8048] ? get_callchain_buffers+0x1a2/0x360 [ 226.560180][ T8048] __kmalloc_node+0xa6/0x240 [ 226.564872][ T8048] get_callchain_buffers+0x1a2/0x360 [ 226.570248][ T8048] ? perf_event_alloc+0xb23/0x2150 [ 226.575453][ T8048] perf_event_alloc+0x1bce/0x2150 [ 226.580592][ T8048] ? find_lively_task_by_vpid+0x19/0x290 [ 226.586316][ T8048] ? find_lively_task_by_vpid+0x19/0x290 [ 226.592051][ T8048] __se_sys_perf_event_open+0x796/0x1d40 [ 226.597801][ T8048] ? mutex_unlock+0x10/0x10 [ 226.602397][ T8048] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 226.608168][ T8048] ? lock_chain_count+0x20/0x20 [ 226.613134][ T8048] ? lockdep_hardirqs_on+0x98/0x150 [ 226.618414][ T8048] ? __x64_sys_perf_event_open+0x20/0xc0 [ 226.624142][ T8048] do_syscall_64+0x55/0xb0 [ 226.628728][ T8048] ? clear_bhb_loop+0x40/0x90 [ 226.633491][ T8048] ? clear_bhb_loop+0x40/0x90 [ 226.638258][ T8048] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 226.644231][ T8048] RIP: 0033:0x7fd58fd9e159 [ 226.648726][ T8048] 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 [ 226.668405][ T8048] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 226.676906][ T8048] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 226.684954][ T8048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000500 [ 226.692996][ T8048] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 226.701013][ T8048] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 226.711207][ T8048] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 226.719295][ T8048] [ 227.551656][ T8071] netlink: 'syz.0.788': attribute type 1 has an invalid length. [ 227.610005][ T8073] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 227.748403][ T8079] sctp: [Deprecated]: syz.2.794 (pid 8079) Use of struct sctp_assoc_value in delayed_ack socket option. [ 227.748403][ T8079] Use struct sctp_sack_info instead [ 227.751276][ T8073] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 227.783024][ T8073] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 228.081377][ T8090] netlink: 'syz.1.797': attribute type 10 has an invalid length. [ 228.250835][ T8090] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 228.813856][ T8105] netlink: 'syz.1.802': attribute type 1 has an invalid length. [ 228.827440][ T8109] sctp: [Deprecated]: syz.3.804 (pid 8109) Use of struct sctp_assoc_value in delayed_ack socket option. [ 228.827440][ T8109] Use struct sctp_sack_info instead [ 228.844296][ T8105] __nla_validate_parse: 4 callbacks suppressed [ 228.844332][ T8105] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.802'. [ 228.913756][ T8108] netlink: 3554 bytes leftover after parsing attributes in process `syz.0.803'. [ 229.144352][ T8118] FAULT_INJECTION: forcing a failure. [ 229.144352][ T8118] name failslab, interval 1, probability 0, space 0, times 0 [ 229.175844][ T8118] CPU: 1 PID: 8118 Comm: syz.1.807 Not tainted syzkaller #0 [ 229.183211][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 229.193322][ T8118] Call Trace: [ 229.196645][ T8118] [ 229.199616][ T8118] dump_stack_lvl+0x18c/0x250 [ 229.204353][ T8118] ? show_regs_print_info+0x20/0x20 [ 229.209613][ T8118] ? load_image+0x420/0x420 [ 229.214174][ T8118] ? __might_sleep+0xe0/0xe0 [ 229.218825][ T8118] ? __lock_acquire+0x7d80/0x7d80 [ 229.223924][ T8118] should_fail_ex+0x394/0x4c0 [ 229.228678][ T8118] should_failslab+0x9/0x20 [ 229.233241][ T8118] slab_pre_alloc_hook+0x59/0x300 [ 229.238332][ T8118] kmem_cache_alloc_node+0x5e/0x310 [ 229.243588][ T8118] ? __alloc_skb+0x103/0x2c0 [ 229.248237][ T8118] __alloc_skb+0x103/0x2c0 [ 229.252709][ T8118] alloc_skb_with_frags+0xcd/0x7a0 [ 229.257865][ T8118] ? verify_lock_unused+0x140/0x140 [ 229.263117][ T8118] ? aa_label_sk_perm+0x500/0x6a0 [ 229.268195][ T8118] ? lockdep_hardirqs_on+0x98/0x150 [ 229.273456][ T8118] sock_alloc_send_pskb+0x883/0x9a0 [ 229.278722][ T8118] ? sock_kzfree_s+0x50/0x50 [ 229.283371][ T8118] ? perf_trace_preemptirq_template+0xac/0x330 [ 229.289846][ T8118] ? bpf_lsm_socket_getpeersec_dgram+0x9/0x10 [ 229.295976][ T8118] ? security_socket_getpeersec_dgram+0x83/0xa0 [ 229.302275][ T8118] unix_stream_sendmsg+0x48b/0xbf0 [ 229.307459][ T8118] ? unix_show_fdinfo+0x280/0x280 [ 229.312554][ T8118] ? unix_show_fdinfo+0x280/0x280 [ 229.317646][ T8118] ____sys_sendmsg+0x61b/0x980 [ 229.322483][ T8118] ? __asan_memset+0x22/0x40 [ 229.327127][ T8118] ? __sys_sendmsg_sock+0x30/0x30 [ 229.332204][ T8118] ? __import_iovec+0x5f2/0x850 [ 229.337130][ T8118] ? import_iovec+0x73/0xa0 [ 229.341690][ T8118] ___sys_sendmsg+0x2a6/0x360 [ 229.346417][ T8118] ? get_pid_task+0x20/0x1e0 [ 229.351083][ T8118] ? __sys_sendmsg+0x2b0/0x2b0 [ 229.355924][ T8118] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 229.362163][ T8118] __se_sys_sendmsg+0x1d0/0x2c0 [ 229.367161][ T8118] ? __x64_sys_sendmsg+0x80/0x80 [ 229.372174][ T8118] ? lockdep_hardirqs_on+0x98/0x150 [ 229.377437][ T8118] do_syscall_64+0x55/0xb0 [ 229.381908][ T8118] ? clear_bhb_loop+0x40/0x90 [ 229.386658][ T8118] ? clear_bhb_loop+0x40/0x90 [ 229.391391][ T8118] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 229.394793][ T8117] -1: renamed from syzkaller0 [ 229.397404][ T8118] RIP: 0033:0x7fe35f59e159 [ 229.397427][ T8118] 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 [ 229.397446][ T8118] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.397470][ T8118] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 229.397486][ T8118] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000005 [ 229.397501][ T8118] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 229.397515][ T8118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 229.397528][ T8118] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 229.397560][ T8118] [ 229.555605][ T8125] netlink: 2 bytes leftover after parsing attributes in process `syz.0.809'. [ 229.581979][ T8127] netlink: 830 bytes leftover after parsing attributes in process `syz.2.810'. [ 230.038939][ T8140] sctp: [Deprecated]: syz.0.814 (pid 8140) Use of struct sctp_assoc_value in delayed_ack socket option. [ 230.038939][ T8140] Use struct sctp_sack_info instead [ 230.361295][ T8142] netlink: 'syz.3.815': attribute type 1 has an invalid length. [ 230.387934][ T8142] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.815'. [ 230.760573][ T8151] netlink: 'syz.1.819': attribute type 39 has an invalid length. [ 230.806620][ T8151] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.819'. [ 230.827625][ T8151] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.819'. [ 230.954950][ T8158] netlink: 2 bytes leftover after parsing attributes in process `syz.3.821'. [ 231.095249][ T8162] netlink: 'syz.0.828': attribute type 1 has an invalid length. [ 231.104520][ T8162] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.828'. [ 231.268420][ T8166] FAULT_INJECTION: forcing a failure. [ 231.268420][ T8166] name failslab, interval 1, probability 0, space 0, times 0 [ 231.327105][ T8166] CPU: 1 PID: 8166 Comm: syz.1.823 Not tainted syzkaller #0 [ 231.334554][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 231.344658][ T8166] Call Trace: [ 231.347975][ T8166] [ 231.350951][ T8166] dump_stack_lvl+0x18c/0x250 [ 231.355691][ T8166] ? sctp_sendmsg+0x1519/0x27b0 [ 231.360604][ T8166] ? ___sys_sendmsg+0x2a6/0x360 [ 231.365511][ T8166] ? show_regs_print_info+0x20/0x20 [ 231.370768][ T8166] ? load_image+0x420/0x420 [ 231.375345][ T8166] should_fail_ex+0x394/0x4c0 [ 231.380086][ T8166] should_failslab+0x9/0x20 [ 231.384649][ T8166] slab_pre_alloc_hook+0x59/0x300 [ 231.389742][ T8166] ? sctp_add_bind_addr+0x8c/0x360 [ 231.394910][ T8166] __kmem_cache_alloc_node+0x53/0x250 [ 231.400345][ T8166] ? sctp_add_bind_addr+0x8c/0x360 [ 231.405516][ T8166] kmalloc_trace+0x2a/0xe0 [ 231.409996][ T8166] sctp_add_bind_addr+0x8c/0x360 [ 231.414995][ T8166] sctp_copy_local_addr_list+0x31b/0x4e0 [ 231.420687][ T8166] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 231.426491][ T8166] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 231.432623][ T8166] ? sctp_v4_is_any+0x35/0x60 [ 231.437364][ T8166] ? sctp_copy_one_addr+0x8c/0x350 [ 231.442625][ T8166] sctp_bind_addr_copy+0xb3/0x3c0 [ 231.447710][ T8166] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 231.454091][ T8166] sctp_connect_new_asoc+0x2f9/0x6a0 [ 231.459412][ T8166] ? __sctp_connect+0xd80/0xd80 [ 231.464302][ T8166] ? __local_bh_enable_ip+0x13a/0x1c0 [ 231.469711][ T8166] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 231.475295][ T8166] ? security_sctp_bind_connect+0x89/0xb0 [ 231.481052][ T8166] sctp_sendmsg+0x1519/0x27b0 [ 231.485772][ T8166] ? sctp_getsockopt+0xb60/0xb60 [ 231.490753][ T8166] ? aa_af_perm+0x330/0x330 [ 231.495298][ T8166] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 231.501747][ T8166] ? sock_rps_record_flow+0x19/0x3f0 [ 231.507082][ T8166] ? inet_sendmsg+0xce/0x2a0 [ 231.511698][ T8166] ? inet_send_prepare+0x250/0x250 [ 231.516837][ T8166] ____sys_sendmsg+0x61b/0x980 [ 231.521645][ T8166] ? __asan_memset+0x22/0x40 [ 231.526270][ T8166] ? __sys_sendmsg_sock+0x30/0x30 [ 231.531327][ T8166] ? __import_iovec+0x5f2/0x850 [ 231.536215][ T8166] ? import_iovec+0x73/0xa0 [ 231.540752][ T8166] ___sys_sendmsg+0x2a6/0x360 [ 231.545457][ T8166] ? get_pid_task+0x20/0x1e0 [ 231.550084][ T8166] ? __sys_sendmsg+0x2b0/0x2b0 [ 231.554896][ T8166] ? __lock_acquire+0x7d80/0x7d80 [ 231.560144][ T8166] __se_sys_sendmsg+0x1d0/0x2c0 [ 231.565029][ T8166] ? __x64_sys_sendmsg+0x80/0x80 [ 231.570001][ T8166] ? lockdep_hardirqs_on+0x98/0x150 [ 231.575230][ T8166] do_syscall_64+0x55/0xb0 [ 231.579680][ T8166] ? clear_bhb_loop+0x40/0x90 [ 231.584383][ T8166] ? clear_bhb_loop+0x40/0x90 [ 231.589103][ T8166] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 231.595054][ T8166] RIP: 0033:0x7fe35f59e159 [ 231.599504][ T8166] 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 [ 231.619136][ T8166] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 231.627577][ T8166] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 231.635576][ T8166] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 231.643570][ T8166] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 231.651567][ T8166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 231.659563][ T8166] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 231.667576][ T8166] [ 231.705058][ T8169] sctp: [Deprecated]: syz.3.824 (pid 8169) Use of struct sctp_assoc_value in delayed_ack socket option. [ 231.705058][ T8169] Use struct sctp_sack_info instead [ 232.371944][ T8187] netlink: 'syz.2.833': attribute type 10 has an invalid length. [ 232.506080][ T8187] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.532108][ T8197] netlink: 'syz.0.834': attribute type 1 has an invalid length. [ 232.550875][ T8187] bridge_slave_1: left allmulticast mode [ 232.559373][ T8187] bridge_slave_1: left promiscuous mode [ 232.600891][ T8187] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.613831][ T8197] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.834'. [ 232.958404][ T8187] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 233.602189][ T8207] sctp: [Deprecated]: syz.0.839 (pid 8207) Use of struct sctp_assoc_value in delayed_ack socket option. [ 233.602189][ T8207] Use struct sctp_sack_info instead [ 234.162225][ T8218] netlink: 'syz.0.843': attribute type 29 has an invalid length. [ 234.170543][ T8218] netlink: 'syz.0.843': attribute type 29 has an invalid length. [ 234.491496][ T8227] netlink: 'syz.0.847': attribute type 39 has an invalid length. [ 234.617865][ T8227] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.847'. [ 234.689804][ T8227] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.847'. [ 234.901980][ T8231] netlink: 'syz.3.849': attribute type 10 has an invalid length. [ 235.093571][ T8231] bridge_slave_1: left allmulticast mode [ 235.104331][ T8231] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.314359][ T8235] netlink: 'syz.1.850': attribute type 10 has an invalid length. [ 235.333179][ T8235] netlink: 40 bytes leftover after parsing attributes in process `syz.1.850'. [ 235.358297][ T8235] team0: entered promiscuous mode [ 235.397628][ T8235] team_slave_0: entered promiscuous mode [ 235.424321][ T8235] team_slave_1: entered promiscuous mode [ 235.453450][ T8235] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 235.489991][ T8235] team0: entered allmulticast mode [ 235.511032][ T8235] team_slave_0: entered allmulticast mode [ 235.555331][ T8235] team_slave_1: entered allmulticast mode [ 235.561255][ T8235] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 235.570140][ T8235] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 235.647897][ T8239] netlink: 'syz.0.852': attribute type 1 has an invalid length. [ 235.656245][ T8239] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.852'. [ 236.228316][ T8251] netlink: 'syz.0.854': attribute type 4 has an invalid length. [ 236.236337][ T8251] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.854'. [ 236.282939][ T8252] netlink: 'syz.3.856': attribute type 13 has an invalid length. [ 236.296077][ T8252] netlink: 'syz.3.856': attribute type 58 has an invalid length. [ 236.305730][ T8252] netlink: 152 bytes leftover after parsing attributes in process `syz.3.856'. [ 236.370528][ T8249] -1: renamed from syzkaller0 [ 236.566596][ T8261] FAULT_INJECTION: forcing a failure. [ 236.566596][ T8261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.590077][ T8261] CPU: 1 PID: 8261 Comm: syz.0.858 Not tainted syzkaller #0 [ 236.597437][ T8261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 236.607542][ T8261] Call Trace: [ 236.610868][ T8261] [ 236.613841][ T8261] dump_stack_lvl+0x18c/0x250 [ 236.618578][ T8261] ? show_regs_print_info+0x20/0x20 [ 236.623829][ T8261] ? load_image+0x420/0x420 [ 236.628469][ T8261] ? __might_fault+0xaa/0x120 [ 236.629921][ T8263] netlink: 60 bytes leftover after parsing attributes in process `syz.0.858'. [ 236.633184][ T8261] ? __lock_acquire+0x7d80/0x7d80 [ 236.647133][ T8261] should_fail_ex+0x394/0x4c0 [ 236.651870][ T8261] _copy_from_user+0x2f/0xe0 [ 236.656510][ T8261] ___sys_recvmsg+0x174/0x590 [ 236.661240][ T8261] ? __sys_recvmsg+0x2a0/0x2a0 [ 236.666077][ T8261] ? ksys_write+0x1d2/0x260 [ 236.670649][ T8261] ? __fget_files+0x3fc/0x460 [ 236.675417][ T8261] __x64_sys_recvmsg+0x21e/0x2f0 [ 236.680417][ T8261] ? ___sys_recvmsg+0x590/0x590 [ 236.685337][ T8261] ? lockdep_hardirqs_on+0x98/0x150 [ 236.690583][ T8261] do_syscall_64+0x55/0xb0 [ 236.695513][ T8261] ? clear_bhb_loop+0x40/0x90 [ 236.700242][ T8261] ? clear_bhb_loop+0x40/0x90 [ 236.704975][ T8261] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 236.710934][ T8261] RIP: 0033:0x7f24c419e159 [ 236.715388][ T8261] 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 [ 236.735040][ T8261] RSP: 002b:00007f24c23d5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 236.743516][ T8261] RAX: ffffffffffffffda RBX: 00007f24c4426090 RCX: 00007f24c419e159 [ 236.751535][ T8261] RDX: 0000000000000000 RSI: 0000200000000700 RDI: 0000000000000003 [ 236.759548][ T8261] RBP: 00007f24c23d5090 R08: 0000000000000000 R09: 0000000000000000 [ 236.764458][ T8259] netlink: 'syz.3.859': attribute type 16 has an invalid length. [ 236.767542][ T8261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.767559][ T8261] R13: 00007f24c4426128 R14: 00007f24c4426090 R15: 00007fff60f7dd68 [ 236.767592][ T8261] [ 236.796802][ T8259] netlink: 2 bytes leftover after parsing attributes in process `syz.3.859'. [ 236.828146][ T8263] netlink: 60 bytes leftover after parsing attributes in process `syz.0.858'. [ 236.865523][ T8257] netlink: 60 bytes leftover after parsing attributes in process `syz.0.858'. [ 237.102679][ T8270] netlink: 'syz.2.862': attribute type 1 has an invalid length. [ 237.305365][ T8267] netlink: 'syz.3.861': attribute type 10 has an invalid length. [ 237.396782][ T8267] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 237.446797][ T8274] netlink: 'syz.0.863': attribute type 10 has an invalid length. [ 237.666558][ T8274] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.764604][ T8274] bridge_slave_1: left allmulticast mode [ 237.798570][ T8274] bridge_slave_1: left promiscuous mode [ 237.837172][ T8274] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.104099][ T8285] netlink: 'syz.3.867': attribute type 4 has an invalid length. [ 238.116440][ T8274] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 238.706126][ T8304] netlink: 'syz.3.873': attribute type 1 has an invalid length. [ 239.789113][ T8342] __nla_validate_parse: 4 callbacks suppressed [ 239.789130][ T8342] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.887'. [ 239.927921][ T8350] netlink: 60 bytes leftover after parsing attributes in process `syz.3.888'. [ 239.947337][ T8350] netlink: 60 bytes leftover after parsing attributes in process `syz.3.888'. [ 239.977184][ T8340] netlink: 60 bytes leftover after parsing attributes in process `syz.3.888'. [ 240.017728][ T8347] netlink: 60 bytes leftover after parsing attributes in process `syz.3.888'. [ 240.949388][ T8367] validate_nla: 1 callbacks suppressed [ 240.949428][ T8367] netlink: 'syz.3.896': attribute type 10 has an invalid length. [ 241.060365][ T8373] netlink: 'syz.2.899': attribute type 7 has an invalid length. [ 241.655044][ T8378] netlink: 'syz.3.901': attribute type 39 has an invalid length. [ 242.001470][ T8384] FAULT_INJECTION: forcing a failure. [ 242.001470][ T8384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.066637][ T8384] CPU: 0 PID: 8384 Comm: syz.0.903 Not tainted syzkaller #0 [ 242.074036][ T8384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.084151][ T8384] Call Trace: [ 242.087473][ T8384] [ 242.090447][ T8384] dump_stack_lvl+0x18c/0x250 [ 242.095191][ T8384] ? show_regs_print_info+0x20/0x20 [ 242.100445][ T8384] ? load_image+0x420/0x420 [ 242.105002][ T8384] ? __might_fault+0xaa/0x120 [ 242.109729][ T8384] ? __lock_acquire+0x7d80/0x7d80 [ 242.114820][ T8384] should_fail_ex+0x394/0x4c0 [ 242.119565][ T8384] _copy_from_user+0x2f/0xe0 [ 242.124204][ T8384] kstrtouint_from_user+0xde/0x170 [ 242.129372][ T8384] ? kstrtol_from_user+0x190/0x190 [ 242.134553][ T8384] proc_fail_nth_write+0x8f/0x250 [ 242.139647][ T8384] ? proc_fail_nth_read+0x260/0x260 [ 242.144900][ T8384] ? proc_fail_nth_read+0x260/0x260 [ 242.150154][ T8384] vfs_write+0x299/0x9a0 [ 242.154451][ T8384] ? file_end_write+0x250/0x250 [ 242.159343][ T8384] ? __fget_files+0x28/0x460 [ 242.163982][ T8384] ? __fget_files+0x3fc/0x460 [ 242.168708][ T8384] ? __fdget_pos+0x2a3/0x330 [ 242.173349][ T8384] ? ksys_write+0x74/0x260 [ 242.177833][ T8384] ksys_write+0x151/0x260 [ 242.182215][ T8384] ? __ia32_sys_read+0x90/0x90 [ 242.187035][ T8384] ? lockdep_hardirqs_on+0x98/0x150 [ 242.192280][ T8384] do_syscall_64+0x55/0xb0 [ 242.196753][ T8384] ? clear_bhb_loop+0x40/0x90 [ 242.201482][ T8384] ? clear_bhb_loop+0x40/0x90 [ 242.206206][ T8384] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 242.212154][ T8384] RIP: 0033:0x7f24c415e98e [ 242.216610][ T8384] 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 [ 242.236258][ T8384] RSP: 002b:00007f24c23d4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 242.244710][ T8384] RAX: ffffffffffffffda RBX: 00007f24c23d56c0 RCX: 00007f24c415e98e [ 242.252712][ T8384] RDX: 0000000000000001 RSI: 00007f24c23d50a0 RDI: 0000000000000006 [ 242.260734][ T8384] RBP: 00007f24c23d5090 R08: 0000000000000000 R09: 0000000000000000 [ 242.268739][ T8384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 242.276735][ T8384] R13: 00007f24c4426128 R14: 00007f24c4426090 R15: 00007fff60f7dd68 [ 242.284772][ T8384] [ 242.752410][ T8396] netlink: 'syz.2.907': attribute type 10 has an invalid length. [ 242.845646][ T8397] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.906'. [ 242.863462][ T8394] FAULT_INJECTION: forcing a failure. [ 242.863462][ T8394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 242.960466][ T8394] CPU: 0 PID: 8394 Comm: syz.3.908 Not tainted syzkaller #0 [ 242.967863][ T8394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.977857][ T8397] openvswitch: netlink: Key type 4112 is out of range max 32 [ 242.977942][ T8394] Call Trace: [ 242.988671][ T8394] [ 242.991644][ T8394] dump_stack_lvl+0x18c/0x250 [ 242.996378][ T8394] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 243.002606][ T8394] ? show_regs_print_info+0x20/0x20 [ 243.007869][ T8394] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 243.014091][ T8394] ? dump_stack+0x9/0x20 [ 243.018408][ T8394] should_fail_ex+0x394/0x4c0 [ 243.023156][ T8394] _copy_to_user+0x2f/0xa0 [ 243.027666][ T8394] simple_read_from_buffer+0xe7/0x150 [ 243.033095][ T8394] proc_fail_nth_read+0x1e8/0x260 [ 243.038190][ T8394] ? proc_fault_inject_write+0x360/0x360 [ 243.043893][ T8394] ? fsnotify_perm+0x271/0x5e0 [ 243.048714][ T8394] ? proc_fault_inject_write+0x360/0x360 [ 243.054404][ T8394] vfs_read+0x298/0x990 [ 243.058637][ T8394] ? kernel_read+0x1e0/0x1e0 [ 243.063294][ T8394] ? __fget_files+0x28/0x460 [ 243.067949][ T8394] ? __fget_files+0x3fc/0x460 [ 243.072696][ T8394] ? __fdget_pos+0x2a3/0x330 [ 243.077344][ T8394] ? ksys_read+0x74/0x260 [ 243.081746][ T8394] ksys_read+0x151/0x260 [ 243.086059][ T8394] ? vfs_write+0x9a0/0x9a0 [ 243.090542][ T8394] ? lockdep_hardirqs_on+0x98/0x150 [ 243.095802][ T8394] do_syscall_64+0x55/0xb0 [ 243.100280][ T8394] ? clear_bhb_loop+0x40/0x90 [ 243.105040][ T8394] ? clear_bhb_loop+0x40/0x90 [ 243.109776][ T8394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 243.115725][ T8394] RIP: 0033:0x7fad9435e98e [ 243.120194][ T8394] 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 [ 243.139850][ T8394] RSP: 002b:00007fad952e7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 243.148317][ T8394] RAX: ffffffffffffffda RBX: 00007fad952e86c0 RCX: 00007fad9435e98e [ 243.156341][ T8394] RDX: 000000000000000f RSI: 00007fad952e80a0 RDI: 0000000000000006 [ 243.164363][ T8394] RBP: 00007fad952e8090 R08: 0000000000000000 R09: 0000000000000000 [ 243.172383][ T8394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 243.180396][ T8394] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 243.188441][ T8394] [ 243.804755][ T8405] netlink: 'syz.1.910': attribute type 10 has an invalid length. [ 247.308181][ T8439] netlink: 132 bytes leftover after parsing attributes in process `syz.1.919'. [ 247.899196][ T8446] netlink: 'syz.3.922': attribute type 1 has an invalid length. [ 247.919682][ T8453] netlink: 132 bytes leftover after parsing attributes in process `syz.2.924'. [ 247.921929][ T8446] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.922'. [ 248.042727][ T8455] netlink: 132 bytes leftover after parsing attributes in process `syz.0.923'. [ 248.107454][ T8455] FAULT_INJECTION: forcing a failure. [ 248.107454][ T8455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 248.166760][ T8455] CPU: 1 PID: 8455 Comm: syz.0.923 Not tainted syzkaller #0 [ 248.174139][ T8455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 248.184276][ T8455] Call Trace: [ 248.187605][ T8455] [ 248.190593][ T8455] dump_stack_lvl+0x18c/0x250 [ 248.195322][ T8455] ? show_regs_print_info+0x20/0x20 [ 248.200569][ T8455] ? load_image+0x420/0x420 [ 248.205119][ T8455] ? __lock_acquire+0x7d80/0x7d80 [ 248.210183][ T8455] ? snprintf+0xe9/0x140 [ 248.214476][ T8455] should_fail_ex+0x394/0x4c0 [ 248.219205][ T8455] _copy_to_user+0x2f/0xa0 [ 248.223662][ T8455] simple_read_from_buffer+0xe7/0x150 [ 248.229087][ T8455] proc_fail_nth_read+0x1e8/0x260 [ 248.234165][ T8455] ? proc_fault_inject_write+0x360/0x360 [ 248.239880][ T8455] ? fsnotify_perm+0x271/0x5e0 [ 248.244685][ T8455] ? proc_fault_inject_write+0x360/0x360 [ 248.250374][ T8455] vfs_read+0x298/0x990 [ 248.254586][ T8455] ? kernel_read+0x1e0/0x1e0 [ 248.259224][ T8455] ? __fget_files+0x28/0x460 [ 248.263882][ T8455] ? __fget_files+0x3fc/0x460 [ 248.268623][ T8455] ? __fdget_pos+0x2a3/0x330 [ 248.273252][ T8455] ? ksys_read+0x74/0x260 [ 248.277629][ T8455] ksys_read+0x151/0x260 [ 248.281939][ T8455] ? vfs_write+0x9a0/0x9a0 [ 248.286412][ T8455] ? lockdep_hardirqs_on+0x98/0x150 [ 248.291658][ T8455] do_syscall_64+0x55/0xb0 [ 248.296113][ T8455] ? clear_bhb_loop+0x40/0x90 [ 248.300828][ T8455] ? clear_bhb_loop+0x40/0x90 [ 248.305567][ T8455] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 248.311587][ T8455] RIP: 0033:0x7f24c415e98e [ 248.316064][ T8455] 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 [ 248.335746][ T8455] RSP: 002b:00007f24c23d4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 248.344220][ T8455] RAX: ffffffffffffffda RBX: 00007f24c23d56c0 RCX: 00007f24c415e98e [ 248.352226][ T8455] RDX: 000000000000000f RSI: 00007f24c23d50a0 RDI: 0000000000000009 [ 248.360231][ T8455] RBP: 00007f24c23d5090 R08: 0000000000000000 R09: 0000000000000000 [ 248.368245][ T8455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 248.376242][ T8455] R13: 00007f24c4426128 R14: 00007f24c4426090 R15: 00007fff60f7dd68 [ 248.384290][ T8455] [ 249.203433][ T8475] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.931'. [ 249.675504][ T8492] netlink: 'syz.0.937': attribute type 3 has an invalid length. [ 249.683779][ T8492] netlink: 132 bytes leftover after parsing attributes in process `syz.0.937'. [ 249.705235][ T8492] netlink: 'syz.0.937': attribute type 3 has an invalid length. [ 249.726361][ T8492] netlink: 132 bytes leftover after parsing attributes in process `syz.0.937'. [ 250.078298][ T8495] netlink: 'syz.2.939': attribute type 1 has an invalid length. [ 250.086407][ T8495] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.939'. [ 250.153691][ T8502] netlink: 'syz.0.942': attribute type 39 has an invalid length. [ 250.176308][ T8502] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.942'. [ 250.185754][ T8502] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.942'. [ 250.275201][ T8500] netlink: 'syz.1.941': attribute type 10 has an invalid length. [ 250.653344][ T8511] netlink: 'syz.2.943': attribute type 39 has an invalid length. [ 251.323274][ T8531] netlink: 'syz.0.953': attribute type 39 has an invalid length. [ 251.340690][ T8527] netlink: 'syz.3.951': attribute type 1 has an invalid length. [ 251.435455][ T8530] netlink: 'syz.1.952': attribute type 1 has an invalid length. [ 253.044367][ T8562] validate_nla: 1 callbacks suppressed [ 253.044383][ T8562] netlink: 'syz.1.966': attribute type 39 has an invalid length. [ 253.070181][ T8557] netlink: 'syz.3.964': attribute type 1 has an invalid length. [ 253.087961][ T8557] __nla_validate_parse: 4 callbacks suppressed [ 253.087998][ T8557] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.964'. [ 253.143327][ T8562] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.966'. [ 253.176430][ T8562] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.966'. [ 253.990090][ T8580] netlink: 'syz.1.972': attribute type 10 has an invalid length. [ 254.265689][ T8583] netlink: 'syz.0.974': attribute type 1 has an invalid length. [ 254.288843][ T8583] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.974'. [ 254.554652][ T8589] netlink: 'syz.0.977': attribute type 39 has an invalid length. [ 254.588304][ T8589] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.977'. [ 254.604933][ T8589] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.977'. [ 254.671709][ T8587] netlink: 'syz.1.976': attribute type 1 has an invalid length. [ 254.685340][ T8587] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.976'. [ 255.434864][ T8604] netlink: 'syz.2.984': attribute type 11 has an invalid length. [ 256.067090][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.076826][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.163950][ T8614] netlink: 'syz.3.985': attribute type 10 has an invalid length. [ 256.189642][ T8621] netlink: 'syz.1.988': attribute type 39 has an invalid length. [ 256.257778][ T8621] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.988'. [ 256.321726][ T8621] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.988'. [ 256.620266][ T8631] netlink: 'syz.3.989': attribute type 1 has an invalid length. [ 256.651778][ T8631] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.989'. [ 259.111227][ T8657] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.999'. [ 259.726178][ T8646] netlink: 'syz.1.997': attribute type 10 has an invalid length. [ 259.734209][ T8651] IPv6: Can't replace route, no match found [ 259.743055][ T8656] netlink: 'syz.2.999': attribute type 39 has an invalid length. [ 259.773189][ T8657] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.999'. [ 260.174189][ T8664] netlink: 'syz.3.1002': attribute type 1 has an invalid length. [ 260.203536][ T8664] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1002'. [ 260.464778][ T8678] netlink: 'syz.3.1008': attribute type 10 has an invalid length. [ 261.223329][ T8692] netlink: 'syz.0.1013': attribute type 39 has an invalid length. [ 261.334142][ T8692] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1013'. [ 261.354540][ T8692] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1013'. [ 261.433601][ T8695] netlink: 'syz.1.1016': attribute type 1 has an invalid length. [ 261.445828][ T8695] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1016'. [ 261.772338][ T8709] netlink: 'syz.1.1020': attribute type 10 has an invalid length. [ 262.554184][ T8726] syzkaller0: entered promiscuous mode [ 262.560379][ T8726] syzkaller0: entered allmulticast mode [ 262.729150][ T8731] netlink: 'syz.3.1028': attribute type 39 has an invalid length. [ 262.760848][ T8729] netlink: 'syz.0.1029': attribute type 1 has an invalid length. [ 262.787662][ T8729] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1029'. [ 262.824883][ T8731] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1028'. [ 264.711171][ T8731] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1028'. [ 264.726220][ T8753] netlink: 'syz.0.1037': attribute type 10 has an invalid length. [ 265.019911][ T8757] netlink: 'syz.3.1039': attribute type 1 has an invalid length. [ 265.039367][ T8757] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1039'. [ 266.017287][ T8779] netlink: 'syz.2.1048': attribute type 39 has an invalid length. [ 266.131709][ T8779] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1048'. [ 266.187318][ T8779] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1048'. [ 266.601987][ T8785] netlink: 'syz.3.1049': attribute type 10 has an invalid length. [ 266.998990][ T8789] netlink: 'syz.2.1051': attribute type 1 has an invalid length. [ 267.007371][ T8789] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1051'. [ 267.411708][ T8808] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1058'. [ 267.421996][ T8808] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1058'. [ 267.433448][ T8808] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1058'. [ 267.447878][ T8808] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1058'. [ 267.606783][ T8810] netlink: 'syz.0.1060': attribute type 39 has an invalid length. [ 267.659103][ T8810] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1060'. [ 268.482333][ T8836] netlink: 'syz.3.1069': attribute type 10 has an invalid length. [ 268.691348][ T8839] netlink: 'syz.1.1064': attribute type 1 has an invalid length. [ 268.752637][ T8837] netlink: 'syz.2.1067': attribute type 10 has an invalid length. [ 268.996663][ T8846] netlink: 'syz.2.1071': attribute type 39 has an invalid length. [ 270.180145][ T8872] netlink: 'syz.3.1081': attribute type 1 has an invalid length. [ 270.209093][ T8872] __nla_validate_parse: 4 callbacks suppressed [ 270.209109][ T8872] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1081'. [ 270.516030][ T8882] netlink: 'syz.2.1085': attribute type 39 has an invalid length. [ 270.571899][ T8882] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1085'. [ 270.648178][ T8885] netlink: 'syz.3.1084': attribute type 10 has an invalid length. [ 270.667028][ T8882] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1085'. [ 270.840319][ T8888] FAULT_INJECTION: forcing a failure. [ 270.840319][ T8888] name failslab, interval 1, probability 0, space 0, times 0 [ 270.854746][ T8888] CPU: 1 PID: 8888 Comm: syz.0.1088 Not tainted syzkaller #0 [ 270.862174][ T8888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 270.872271][ T8888] Call Trace: [ 270.875602][ T8888] [ 270.878580][ T8888] dump_stack_lvl+0x18c/0x250 [ 270.883319][ T8888] ? show_regs_print_info+0x20/0x20 [ 270.888581][ T8888] ? load_image+0x420/0x420 [ 270.893133][ T8888] ? __lock_acquire+0x7d80/0x7d80 [ 270.898211][ T8888] should_fail_ex+0x394/0x4c0 [ 270.902949][ T8888] should_failslab+0x9/0x20 [ 270.907513][ T8888] slab_pre_alloc_hook+0x59/0x300 [ 270.912613][ T8888] ? security_sk_alloc+0x4b/0x130 [ 270.917685][ T8888] ? security_sk_alloc+0x4b/0x130 [ 270.922751][ T8888] __kmem_cache_alloc_node+0x53/0x250 [ 270.928182][ T8888] ? security_sk_alloc+0x4b/0x130 [ 270.933251][ T8888] __kmalloc+0xa7/0x240 [ 270.937436][ T8888] ? sk_prot_alloc+0xe7/0x210 [ 270.942140][ T8888] security_sk_alloc+0x4b/0x130 [ 270.947023][ T8888] sk_prot_alloc+0x101/0x210 [ 270.951641][ T8888] ? sk_alloc+0x24/0x350 [ 270.955907][ T8888] sk_alloc+0x3a/0x350 [ 270.960002][ T8888] ? bpf_ctx_init+0x154/0x190 [ 270.964716][ T8888] bpf_prog_test_run_skb+0x371/0x18f0 [ 270.970122][ T8888] ? __fget_files+0x28/0x460 [ 270.974743][ T8888] ? __fget_files+0x3fc/0x460 [ 270.979456][ T8888] ? cpu_online+0x60/0x60 [ 270.983820][ T8888] bpf_prog_test_run+0x31f/0x390 [ 270.988783][ T8888] __sys_bpf+0x49d/0x890 [ 270.993053][ T8888] ? bpf_link_show_fdinfo+0x560/0x560 [ 270.998467][ T8888] ? lock_chain_count+0x20/0x20 [ 271.003353][ T8888] __x64_sys_bpf+0x7c/0x90 [ 271.007802][ T8888] do_syscall_64+0x55/0xb0 [ 271.012252][ T8888] ? clear_bhb_loop+0x40/0x90 [ 271.016960][ T8888] ? clear_bhb_loop+0x40/0x90 [ 271.021674][ T8888] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 271.027602][ T8888] RIP: 0033:0x7f24c419e159 [ 271.032038][ T8888] 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 [ 271.051671][ T8888] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 271.060132][ T8888] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 271.068125][ T8888] RDX: 0000000000000050 RSI: 0000200000000900 RDI: 000000000000000a [ 271.076209][ T8888] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 271.084202][ T8888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.092194][ T8888] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 271.100205][ T8888] [ 271.559642][ T8899] netlink: 'syz.2.1093': attribute type 1 has an invalid length. [ 271.577323][ T8899] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1093'. [ 272.073853][ T8912] netlink: 'syz.0.1098': attribute type 39 has an invalid length. [ 272.135413][ T8912] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1098'. [ 272.177940][ T8912] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1098'. [ 272.237138][ T8915] netlink: 'syz.1.1099': attribute type 10 has an invalid length. [ 272.571844][ T8919] IPv6: Can't replace route, no match found [ 272.601856][ T8919] FAULT_INJECTION: forcing a failure. [ 272.601856][ T8919] name failslab, interval 1, probability 0, space 0, times 0 [ 272.677190][ T8919] CPU: 1 PID: 8919 Comm: syz.3.1101 Not tainted syzkaller #0 [ 272.684629][ T8919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 272.694725][ T8919] Call Trace: [ 272.698046][ T8919] [ 272.701017][ T8919] dump_stack_lvl+0x18c/0x250 [ 272.705752][ T8919] ? show_regs_print_info+0x20/0x20 [ 272.711005][ T8919] ? load_image+0x420/0x420 [ 272.715586][ T8919] ? __might_sleep+0xe0/0xe0 [ 272.720230][ T8919] ? __lock_acquire+0x7d80/0x7d80 [ 272.725317][ T8919] should_fail_ex+0x394/0x4c0 [ 272.730051][ T8919] should_failslab+0x9/0x20 [ 272.734606][ T8919] slab_pre_alloc_hook+0x59/0x300 [ 272.739722][ T8919] ? lockdep_hardirqs_on+0x98/0x150 [ 272.744965][ T8919] kmem_cache_alloc_node+0x5e/0x310 [ 272.750223][ T8919] ? __alloc_skb+0x103/0x2c0 [ 272.754888][ T8919] __alloc_skb+0x103/0x2c0 [ 272.759356][ T8919] netlink_ack+0x377/0x1160 [ 272.763906][ T8919] ? __dev_queue_xmit+0x272/0x37e0 [ 272.769077][ T8919] ? netlink_dump+0xec0/0xec0 [ 272.773813][ T8919] ? ref_tracker_free+0x686/0x830 [ 272.778895][ T8919] netlink_rcv_skb+0x2b3/0x4c0 [ 272.783717][ T8919] ? rtnetlink_bind+0x80/0x80 [ 272.788459][ T8919] ? netlink_ack+0x1160/0x1160 [ 272.793287][ T8919] ? __lock_acquire+0x7d80/0x7d80 [ 272.798366][ T8919] ? netlink_deliver_tap+0x2e/0x1b0 [ 272.803618][ T8919] netlink_unicast+0x7b1/0x930 [ 272.808441][ T8919] netlink_sendmsg+0x8d0/0xbf0 [ 272.813270][ T8919] ? netlink_getsockopt+0x590/0x590 [ 272.818543][ T8919] ? apparmor_socket_sendmsg+0x8e/0x330 [ 272.824137][ T8919] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 272.829476][ T8919] ? security_socket_sendmsg+0x80/0xa0 [ 272.834978][ T8919] ? netlink_getsockopt+0x590/0x590 [ 272.840235][ T8919] ____sys_sendmsg+0x61b/0x980 [ 272.845066][ T8919] ? __asan_memset+0x22/0x40 [ 272.849712][ T8919] ? __sys_sendmsg_sock+0x30/0x30 [ 272.854785][ T8919] ? __import_iovec+0x5f2/0x850 [ 272.859701][ T8919] ? import_iovec+0x73/0xa0 [ 272.864268][ T8919] ___sys_sendmsg+0x2a6/0x360 [ 272.869005][ T8919] ? __sys_sendmsg+0x2b0/0x2b0 [ 272.873839][ T8919] ? trace_call_bpf+0xc3/0x6c0 [ 272.878672][ T8919] __se_sys_sendmsg+0x1d0/0x2c0 [ 272.883577][ T8919] ? perf_trace_preemptirq_template+0x269/0x330 [ 272.889880][ T8919] ? __x64_sys_sendmsg+0x80/0x80 [ 272.894891][ T8919] ? lockdep_hardirqs_on+0x98/0x150 [ 272.900145][ T8919] do_syscall_64+0x55/0xb0 [ 272.904713][ T8919] ? clear_bhb_loop+0x40/0x90 [ 272.909457][ T8919] ? clear_bhb_loop+0x40/0x90 [ 272.914199][ T8919] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 272.920149][ T8919] RIP: 0033:0x7fad9439e159 [ 272.924610][ T8919] 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 [ 272.944265][ T8919] RSP: 002b:00007fad952e8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 272.952734][ T8919] RAX: ffffffffffffffda RBX: 00007fad94625fa0 RCX: 00007fad9439e159 [ 272.960751][ T8919] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000005 [ 272.968768][ T8919] RBP: 00007fad952e8090 R08: 0000000000000000 R09: 0000000000000000 [ 272.976776][ T8919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 272.984786][ T8919] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 272.992821][ T8919] [ 274.132726][ T8927] netlink: 'syz.3.1105': attribute type 1 has an invalid length. [ 274.157221][ T8927] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1105'. [ 274.383835][ T8941] netlink: 'syz.3.1111': attribute type 39 has an invalid length. [ 274.416576][ T8941] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1111'. [ 274.437007][ T8941] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1111'. [ 274.616628][ T8945] netlink: 'syz.2.1112': attribute type 10 has an invalid length. [ 275.474401][ T8959] netlink: 'syz.3.1119': attribute type 1 has an invalid length. [ 275.483591][ T8961] netlink: 'syz.1.1121': attribute type 39 has an invalid length. [ 275.495831][ T8959] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1119'. [ 275.524822][ T8961] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1121'. [ 275.600200][ T8961] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1121'. [ 276.431658][ T8974] netlink: 'syz.0.1126': attribute type 10 has an invalid length. [ 276.672816][ T8986] netlink: 'syz.1.1131': attribute type 39 has an invalid length. [ 276.732541][ T8986] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1131'. [ 276.776854][ T8986] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1131'. [ 276.793086][ T8984] netlink: 'syz.2.1130': attribute type 1 has an invalid length. [ 276.805061][ T8984] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1130'. [ 277.403606][ T9003] FAULT_INJECTION: forcing a failure. [ 277.403606][ T9003] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 277.417692][ T9003] CPU: 0 PID: 9003 Comm: syz.1.1138 Not tainted syzkaller #0 [ 277.425150][ T9003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 277.435248][ T9003] Call Trace: [ 277.438572][ T9003] [ 277.441555][ T9003] dump_stack_lvl+0x18c/0x250 [ 277.446330][ T9003] ? show_regs_print_info+0x20/0x20 [ 277.451581][ T9003] ? load_image+0x420/0x420 [ 277.456136][ T9003] ? __might_fault+0xaa/0x120 [ 277.460917][ T9003] ? __lock_acquire+0x7d80/0x7d80 [ 277.465998][ T9003] should_fail_ex+0x394/0x4c0 [ 277.470741][ T9003] _copy_from_user+0x2f/0xe0 [ 277.475381][ T9003] __sys_bpf+0x23e/0x890 [ 277.479671][ T9003] ? bpf_link_show_fdinfo+0x560/0x560 [ 277.485096][ T9003] ? lock_chain_count+0x20/0x20 [ 277.489985][ T9003] __x64_sys_bpf+0x7c/0x90 [ 277.494432][ T9003] do_syscall_64+0x55/0xb0 [ 277.498881][ T9003] ? clear_bhb_loop+0x40/0x90 [ 277.503591][ T9003] ? clear_bhb_loop+0x40/0x90 [ 277.508310][ T9003] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.514234][ T9003] RIP: 0033:0x7fe35f59e159 [ 277.518680][ T9003] 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 [ 277.538311][ T9003] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 277.546759][ T9003] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 277.554761][ T9003] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 277.562761][ T9003] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 277.570756][ T9003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 277.578749][ T9003] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 277.586766][ T9003] [ 277.981171][ T9008] netlink: 'syz.1.1141': attribute type 10 has an invalid length. [ 278.164284][ T9019] netlink: 'syz.2.1144': attribute type 39 has an invalid length. [ 278.198238][ T9019] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1144'. [ 278.244172][ T9019] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1144'. [ 278.277474][ T9011] netlink: 'syz.0.1142': attribute type 1 has an invalid length. [ 278.304868][ T9011] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1142'. [ 278.643612][ T9029] netlink: 'syz.0.1148': attribute type 3 has an invalid length. [ 278.679517][ T9029] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1148'. [ 279.155102][ T9040] netlink: 'syz.0.1153': attribute type 2 has an invalid length. [ 281.035673][ T9073] validate_nla: 6 callbacks suppressed [ 281.035690][ T9073] netlink: 'syz.2.1166': attribute type 39 has an invalid length. [ 281.153177][ T9073] __nla_validate_parse: 5 callbacks suppressed [ 281.153198][ T9073] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1166'. [ 281.210528][ T9073] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1166'. [ 281.342053][ T9076] netlink: 'syz.0.1167': attribute type 10 has an invalid length. [ 281.567503][ T9080] netlink: 'syz.3.1168': attribute type 1 has an invalid length. [ 281.678263][ T9080] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1168'. [ 282.743570][ T9107] netlink: 'syz.3.1178': attribute type 39 has an invalid length. [ 282.786487][ T9107] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1178'. [ 282.812559][ T9107] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1178'. [ 283.292352][ T9112] netlink: 'syz.3.1181': attribute type 1 has an invalid length. [ 283.337060][ T9112] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1181'. [ 283.673214][ T9122] netlink: 'syz.0.1184': attribute type 10 has an invalid length. [ 284.238688][ T9130] netlink: 'syz.0.1187': attribute type 49 has an invalid length. [ 284.260014][ T9130] netlink: set zone limit has 8 unknown bytes [ 284.297695][ T9130] netlink: 'syz.0.1187': attribute type 33 has an invalid length. [ 284.311957][ T9130] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1187'. [ 284.324218][ T9133] netlink: 'syz.2.1189': attribute type 39 has an invalid length. [ 284.391141][ T9133] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1189'. [ 284.432253][ T9135] FAULT_INJECTION: forcing a failure. [ 284.432253][ T9135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.450032][ T9135] CPU: 1 PID: 9135 Comm: syz.3.1190 Not tainted syzkaller #0 [ 284.453544][ T9133] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1189'. [ 284.457447][ T9135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 284.457462][ T9135] Call Trace: [ 284.457472][ T9135] [ 284.457481][ T9135] dump_stack_lvl+0x18c/0x250 [ 284.457519][ T9135] ? show_regs_print_info+0x20/0x20 [ 284.457549][ T9135] ? load_image+0x420/0x420 [ 284.457576][ T9135] ? __might_fault+0xaa/0x120 [ 284.457602][ T9135] ? __lock_acquire+0x7d80/0x7d80 [ 284.457631][ T9135] should_fail_ex+0x394/0x4c0 [ 284.457668][ T9135] _copy_from_user+0x2f/0xe0 [ 284.457694][ T9135] __sys_bpf+0x23e/0x890 [ 284.457721][ T9135] ? bpf_link_show_fdinfo+0x560/0x560 [ 284.457763][ T9135] ? lock_chain_count+0x20/0x20 [ 284.531331][ T9135] __x64_sys_bpf+0x7c/0x90 [ 284.535801][ T9135] do_syscall_64+0x55/0xb0 [ 284.540269][ T9135] ? clear_bhb_loop+0x40/0x90 [ 284.545002][ T9135] ? clear_bhb_loop+0x40/0x90 [ 284.549745][ T9135] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 284.555691][ T9135] RIP: 0033:0x7fad9439e159 [ 284.560149][ T9135] 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 [ 284.579795][ T9135] RSP: 002b:00007fad952e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 284.588257][ T9135] RAX: ffffffffffffffda RBX: 00007fad94625fa0 RCX: 00007fad9439e159 [ 284.596277][ T9135] RDX: 0000000000000020 RSI: 0000200000000f80 RDI: 0000000000000002 [ 284.604289][ T9135] RBP: 00007fad952e8090 R08: 0000000000000000 R09: 0000000000000000 [ 284.612310][ T9135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.620421][ T9135] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 284.628464][ T9135] [ 284.736940][ T5786] Bluetooth: hci1: unexpected event 0x09 length: 151 > 3 [ 285.162301][ T9149] netlink: 'syz.3.1193': attribute type 1 has an invalid length. [ 285.213377][ T9149] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1193'. [ 285.849331][ T9162] syzkaller0: entered promiscuous mode [ 285.854913][ T9162] syzkaller0: entered allmulticast mode [ 286.550335][ T9190] validate_nla: 3 callbacks suppressed [ 286.550353][ T9190] netlink: 'syz.1.1209': attribute type 1 has an invalid length. [ 286.578706][ T9190] __nla_validate_parse: 3 callbacks suppressed [ 286.578724][ T9190] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1209'. [ 287.774958][ T9176] netlink: 144 bytes leftover after parsing attributes in process `syz.2.1205'. [ 287.784263][ T9176] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 288.036649][ T9203] netlink: 'syz.2.1212': attribute type 10 has an invalid length. [ 288.059691][ T9202] netlink: 'syz.1.1213': attribute type 39 has an invalid length. [ 288.162510][ T9206] netlink: 'syz.0.1216': attribute type 10 has an invalid length. [ 288.170972][ T9206] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1216'. [ 288.182166][ T9206] hsr0: entered promiscuous mode [ 288.190643][ T9206] bridge0: port 2(hsr0) entered blocking state [ 288.191851][ T9202] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1213'. [ 288.257498][ T9206] bridge0: port 2(hsr0) entered disabled state [ 288.331814][ T9206] hsr0: entered allmulticast mode [ 288.347016][ T9206] hsr_slave_0: entered allmulticast mode [ 288.358057][ T9206] hsr_slave_1: entered allmulticast mode [ 288.370293][ T9206] bridge0: port 2(hsr0) entered blocking state [ 288.376720][ T9206] bridge0: port 2(hsr0) entered forwarding state [ 288.388013][ T9202] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1213'. [ 288.818013][ T9226] netlink: 'syz.1.1223': attribute type 3 has an invalid length. [ 288.826189][ T9226] netlink: 13435 bytes leftover after parsing attributes in process `syz.1.1223'. [ 288.992570][ T9228] netlink: 'syz.0.1221': attribute type 1 has an invalid length. [ 289.018845][ T9230] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.1224'. [ 289.038700][ T9228] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1221'. [ 289.289170][ T9239] netlink: 'syz.2.1228': attribute type 39 has an invalid length. [ 289.380639][ T9239] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1228'. [ 289.454983][ T9239] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1228'. [ 289.845208][ T9250] netlink: 'syz.2.1231': attribute type 10 has an invalid length. [ 290.281298][ T9263] netlink: 'syz.2.1236': attribute type 1 has an invalid length. [ 290.381248][ T9267] netlink: 'syz.0.1239': attribute type 39 has an invalid length. [ 290.552269][ T9274] FAULT_INJECTION: forcing a failure. [ 290.552269][ T9274] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 290.569388][ T9274] CPU: 1 PID: 9274 Comm: syz.1.1241 Not tainted syzkaller #0 [ 290.576831][ T9274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 290.586928][ T9274] Call Trace: [ 290.590248][ T9274] [ 290.593220][ T9274] dump_stack_lvl+0x18c/0x250 [ 290.597963][ T9274] ? show_regs_print_info+0x20/0x20 [ 290.603219][ T9274] ? load_image+0x420/0x420 [ 290.607788][ T9274] ? __lock_acquire+0x7d80/0x7d80 [ 290.612866][ T9274] ? snprintf+0xe9/0x140 [ 290.617165][ T9274] should_fail_ex+0x394/0x4c0 [ 290.621908][ T9274] _copy_to_user+0x2f/0xa0 [ 290.626376][ T9274] simple_read_from_buffer+0xe7/0x150 [ 290.631803][ T9274] proc_fail_nth_read+0x1e8/0x260 [ 290.636903][ T9274] ? proc_fault_inject_write+0x360/0x360 [ 290.642613][ T9274] ? fsnotify_perm+0x271/0x5e0 [ 290.647440][ T9274] ? proc_fault_inject_write+0x360/0x360 [ 290.653144][ T9274] vfs_read+0x298/0x990 [ 290.657366][ T9274] ? kernel_read+0x1e0/0x1e0 [ 290.662015][ T9274] ? __fget_files+0x28/0x460 [ 290.666670][ T9274] ? __fget_files+0x3fc/0x460 [ 290.671423][ T9274] ? __fdget_pos+0x2a3/0x330 [ 290.676080][ T9274] ? ksys_read+0x74/0x260 [ 290.680478][ T9274] ksys_read+0x151/0x260 [ 290.684786][ T9274] ? vfs_write+0x9a0/0x9a0 [ 290.689262][ T9274] ? lockdep_hardirqs_on+0x98/0x150 [ 290.694534][ T9274] do_syscall_64+0x55/0xb0 [ 290.699011][ T9274] ? clear_bhb_loop+0x40/0x90 [ 290.703749][ T9274] ? clear_bhb_loop+0x40/0x90 [ 290.708580][ T9274] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 290.714540][ T9274] RIP: 0033:0x7fe35f55e98e [ 290.719010][ T9274] 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 [ 290.738667][ T9274] RSP: 002b:00007fe360465fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 290.747137][ T9274] RAX: ffffffffffffffda RBX: 00007fe3604666c0 RCX: 00007fe35f55e98e [ 290.755156][ T9274] RDX: 000000000000000f RSI: 00007fe3604660a0 RDI: 0000000000000004 [ 290.763169][ T9274] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 290.771184][ T9274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 290.779224][ T9274] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 290.787270][ T9274] [ 290.902599][ T9279] batman_adv: batadv0: Adding interface: virt_wifi0 [ 290.914122][ T9279] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 290.960854][ T9279] batman_adv: batadv0: Interface activated: virt_wifi0 [ 291.703876][ T9292] validate_nla: 1 callbacks suppressed [ 291.703897][ T9292] netlink: 'syz.3.1246': attribute type 10 has an invalid length. [ 292.347020][ T9296] netlink: 'syz.1.1248': attribute type 1 has an invalid length. [ 292.387300][ T9296] __nla_validate_parse: 5 callbacks suppressed [ 292.387336][ T9296] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1248'. [ 292.583313][ T9302] netlink: 'syz.3.1250': attribute type 39 has an invalid length. [ 292.650927][ T9302] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1250'. [ 292.698402][ T9302] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1250'. [ 292.983140][ T9307] mac80211_hwsim hwsim5 ..ãc¤±: renamed from wlan1 (while UP) [ 293.650108][ T9327] netlink: 'syz.0.1258': attribute type 10 has an invalid length. [ 293.714191][ T9325] netlink: 'syz.3.1259': attribute type 1 has an invalid length. [ 293.748573][ T9331] netlink: 'syz.1.1261': attribute type 39 has an invalid length. [ 293.768769][ T9325] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1259'. [ 293.817686][ T9331] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1261'. [ 293.827424][ T9331] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1261'. [ 295.062865][ T9356] netlink: 'syz.2.1273': attribute type 39 has an invalid length. [ 295.139957][ T9353] netlink: 'syz.1.1271': attribute type 1 has an invalid length. [ 295.195731][ T9353] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1271'. [ 295.307924][ T9361] netlink: 'syz.0.1272': attribute type 10 has an invalid length. [ 295.362926][ T9356] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1273'. [ 295.442818][ T9356] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1273'. [ 296.477386][ T9383] netlink: 'syz.3.1282': attribute type 1 has an invalid length. [ 296.485402][ T9383] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1282'. [ 296.882956][ T9399] veth1_macvtap: left allmulticast mode [ 296.906871][ T9399] veth1_macvtap: left promiscuous mode [ 296.912419][ T9399] macsec0: entered promiscuous mode [ 296.951282][ T9399] macsec0: left allmulticast mode [ 296.983042][ T9403] veth1_macvtap: entered promiscuous mode [ 296.991810][ T9403] macsec0: entered allmulticast mode [ 296.997269][ T9403] veth1_macvtap: entered allmulticast mode [ 297.693572][ T9416] validate_nla: 2 callbacks suppressed [ 297.693627][ T9416] netlink: 'syz.3.1294': attribute type 1 has an invalid length. [ 297.722547][ T9416] __nla_validate_parse: 2 callbacks suppressed [ 297.722583][ T9416] netlink: 112865 bytes leftover after parsing attributes in process `syz.3.1294'. [ 297.941344][ T9430] netlink: 'syz.3.1298': attribute type 39 has an invalid length. [ 297.961103][ T9430] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1298'. [ 297.977799][ T9426] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1297'. [ 298.346478][ T9426] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 298.423266][ T9426] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 298.682510][ T9426] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 298.710143][ T9426] bond0 (unregistering): Released all slaves [ 298.756488][ T9430] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1298'. [ 298.780282][ T9434] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1297'. [ 298.835913][ T9445] netlink: 'syz.2.1302': attribute type 10 has an invalid length. [ 299.006299][ T9451] netlink: 'syz.1.1305': attribute type 10 has an invalid length. [ 299.131563][ T9458] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1307'. [ 299.187300][ T9455] netlink: 'syz.2.1306': attribute type 1 has an invalid length. [ 299.200386][ T9455] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1306'. [ 299.985355][ T9476] netlink: 'syz.2.1312': attribute type 39 has an invalid length. [ 300.014109][ T9476] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1312'. [ 300.032023][ T9476] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1312'. [ 300.200015][ T9481] netlink: 'syz.1.1314': attribute type 10 has an invalid length. [ 300.843034][ T9495] netlink: 'syz.2.1318': attribute type 1 has an invalid length. [ 300.859478][ T9495] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1318'. [ 301.216972][ T9502] FAULT_INJECTION: forcing a failure. [ 301.216972][ T9502] name failslab, interval 1, probability 0, space 0, times 0 [ 301.298433][ T9502] CPU: 1 PID: 9502 Comm: syz.2.1321 Not tainted syzkaller #0 [ 301.305886][ T9502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 301.316094][ T9502] Call Trace: [ 301.319410][ T9502] [ 301.322373][ T9502] dump_stack_lvl+0x18c/0x250 [ 301.327114][ T9502] ? show_regs_print_info+0x20/0x20 [ 301.332372][ T9502] ? load_image+0x420/0x420 [ 301.336924][ T9502] ? __lock_acquire+0x7d80/0x7d80 [ 301.342011][ T9502] should_fail_ex+0x394/0x4c0 [ 301.346743][ T9502] should_failslab+0x9/0x20 [ 301.351301][ T9502] slab_pre_alloc_hook+0x59/0x300 [ 301.356392][ T9502] ? security_sk_alloc+0x4b/0x130 [ 301.361463][ T9502] ? security_sk_alloc+0x4b/0x130 [ 301.366535][ T9502] __kmem_cache_alloc_node+0x53/0x250 [ 301.371975][ T9502] ? security_sk_alloc+0x4b/0x130 [ 301.377056][ T9502] __kmalloc+0xa7/0x240 [ 301.381266][ T9502] ? sk_prot_alloc+0xe7/0x210 [ 301.385987][ T9502] security_sk_alloc+0x4b/0x130 [ 301.390974][ T9502] sk_prot_alloc+0x101/0x210 [ 301.395612][ T9502] ? sk_alloc+0x24/0x350 [ 301.399927][ T9502] sk_alloc+0x3a/0x350 [ 301.404045][ T9502] ? bpf_ctx_init+0x154/0x190 [ 301.408872][ T9502] bpf_prog_test_run_skb+0x371/0x18f0 [ 301.414304][ T9502] ? __fget_files+0x28/0x460 [ 301.418959][ T9502] ? __fget_files+0x3fc/0x460 [ 301.423705][ T9502] ? cpu_online+0x60/0x60 [ 301.428084][ T9502] bpf_prog_test_run+0x31f/0x390 [ 301.433067][ T9502] __sys_bpf+0x49d/0x890 [ 301.437356][ T9502] ? read_tsc+0x9/0x20 [ 301.441483][ T9502] ? bpf_link_show_fdinfo+0x560/0x560 [ 301.446924][ T9502] ? lock_chain_count+0x20/0x20 [ 301.451821][ T9502] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 301.457869][ T9502] __x64_sys_bpf+0x7c/0x90 [ 301.462332][ T9502] do_syscall_64+0x55/0xb0 [ 301.466801][ T9502] ? clear_bhb_loop+0x40/0x90 [ 301.471544][ T9502] ? clear_bhb_loop+0x40/0x90 [ 301.476272][ T9502] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 301.482223][ T9502] RIP: 0033:0x7fd58fd9e159 [ 301.486685][ T9502] 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 [ 301.506341][ T9502] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 301.514803][ T9502] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 301.522821][ T9502] RDX: 0000000000000050 RSI: 0000200000000900 RDI: 000000000000000a [ 301.530865][ T9502] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 301.538884][ T9502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 301.546981][ T9502] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 301.555004][ T9502] [ 301.830434][ T9508] netlink: 'syz.2.1323': attribute type 39 has an invalid length. [ 303.112435][ T9525] netlink: 'syz.0.1327': attribute type 10 has an invalid length. [ 303.414738][ T9529] netlink: 'syz.1.1329': attribute type 27 has an invalid length. [ 303.430796][ T9528] __nla_validate_parse: 3 callbacks suppressed [ 303.430846][ T9528] netlink: 191644 bytes leftover after parsing attributes in process `syz.1.1329'. [ 303.451813][ T9529] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1329'. [ 304.015094][ T9537] netlink: 'syz.2.1333': attribute type 39 has an invalid length. [ 304.079059][ T9537] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1333'. [ 304.096753][ T9537] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1333'. [ 304.660187][ T9553] netlink: 'syz.3.1338': attribute type 10 has an invalid length. [ 305.178801][ T9569] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 305.513830][ T9574] netlink: 'syz.0.1345': attribute type 39 has an invalid length. [ 305.543994][ T9574] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1345'. [ 305.555726][ T9574] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1345'. [ 306.198111][ T9584] netlink: 'syz.2.1349': attribute type 10 has an invalid length. [ 306.855845][ T9604] netlink: 'syz.0.1356': attribute type 39 has an invalid length. [ 306.884765][ T9606] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1353'. [ 306.949867][ T9603] netlink: 'syz.1.1353': attribute type 12 has an invalid length. [ 307.090662][ T9611] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1356'. [ 307.101666][ T9611] netlink: 22856 bytes leftover after parsing attributes in process `syz.0.1356'. [ 307.257994][ T9613] netlink: 'syz.2.1358': attribute type 10 has an invalid length. [ 307.266297][ T9613] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1358'. [ 308.262864][ T9631] netlink: 'syz.3.1365': attribute type 10 has an invalid length. [ 308.837501][ T9641] netlink: 'syz.2.1367': attribute type 39 has an invalid length. [ 308.926050][ T9645] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1368'. [ 308.937658][ T9641] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1367'. [ 308.967046][ T9641] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1367'. [ 309.266511][ T9653] FAULT_INJECTION: forcing a failure. [ 309.266511][ T9653] name failslab, interval 1, probability 0, space 0, times 0 [ 309.374472][ T9653] CPU: 1 PID: 9653 Comm: syz.3.1369 Not tainted syzkaller #0 [ 309.381930][ T9653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 309.392121][ T9653] Call Trace: [ 309.395527][ T9653] [ 309.398492][ T9653] dump_stack_lvl+0x18c/0x250 [ 309.403230][ T9653] ? show_regs_print_info+0x20/0x20 [ 309.408484][ T9653] ? load_image+0x420/0x420 [ 309.413042][ T9653] ? __might_sleep+0xe0/0xe0 [ 309.417691][ T9653] ? __lock_acquire+0x7d80/0x7d80 [ 309.422762][ T9653] ? __asan_memset+0x22/0x40 [ 309.427406][ T9653] should_fail_ex+0x394/0x4c0 [ 309.432139][ T9653] should_failslab+0x9/0x20 [ 309.436680][ T9653] slab_pre_alloc_hook+0x59/0x300 [ 309.441759][ T9653] kmem_cache_alloc+0x5a/0x2c0 [ 309.446575][ T9653] ? security_inode_alloc+0x34/0x110 [ 309.451903][ T9653] security_inode_alloc+0x34/0x110 [ 309.457047][ T9653] inode_init_always+0x914/0xc90 [ 309.462020][ T9653] new_inode_pseudo+0x95/0x1d0 [ 309.466825][ T9653] __sock_create+0x12d/0x940 [ 309.471456][ T9653] ? print_unlock_imbalance_bug+0x160/0x160 [ 309.477395][ T9653] mptcp_subflow_create_socket+0x10c/0xad0 [ 309.483250][ T9653] ? __mptcp_subflow_connect+0x14d0/0x14d0 [ 309.489184][ T9653] ? lock_chain_count+0x20/0x20 [ 309.494088][ T9653] __mptcp_nmpc_sk+0x157/0x720 [ 309.498924][ T9653] ? __bpf_trace_subflow_check_data_avail+0x160/0x160 [ 309.505732][ T9653] mptcp_setsockopt+0xe05/0x3370 [ 309.510730][ T9653] ? __fget_files+0x28/0x460 [ 309.515367][ T9653] ? pm_nl_exit_net+0x230/0x230 [ 309.520248][ T9653] ? aa_af_perm+0x330/0x330 [ 309.524786][ T9653] ? __fget_files+0x28/0x460 [ 309.529407][ T9653] ? aa_sock_opt_perm+0x74/0x100 [ 309.534372][ T9653] ? sock_common_setsockopt+0x36/0xc0 [ 309.539780][ T9653] ? sock_common_recvmsg+0x190/0x190 [ 309.545111][ T9653] do_sock_setsockopt+0x175/0x1a0 [ 309.550169][ T9653] ? __fdget+0x180/0x210 [ 309.554458][ T9653] __x64_sys_setsockopt+0x182/0x200 [ 309.559711][ T9653] do_syscall_64+0x55/0xb0 [ 309.564197][ T9653] ? clear_bhb_loop+0x40/0x90 [ 309.568912][ T9653] ? clear_bhb_loop+0x40/0x90 [ 309.573648][ T9653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 309.579613][ T9653] RIP: 0033:0x7fad9439e159 [ 309.584061][ T9653] 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 [ 309.603700][ T9653] RSP: 002b:00007fad952e8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 309.612161][ T9653] RAX: ffffffffffffffda RBX: 00007fad94625fa0 RCX: 00007fad9439e159 [ 309.620170][ T9653] RDX: 000000000000004e RSI: 0000000000000029 RDI: 0000000000000003 [ 309.628176][ T9653] RBP: 00007fad952e8090 R08: 0000000000000004 R09: 0000000000000000 [ 309.636183][ T9653] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 309.644198][ T9653] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 309.652227][ T9653] [ 309.736360][ T9653] socket: no more sockets [ 310.428696][ T9672] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.1376'. [ 310.520556][ T9675] netlink: 'syz.2.1377': attribute type 10 has an invalid length. [ 310.873902][ T9679] netlink: 'syz.0.1378': attribute type 39 has an invalid length. [ 310.988088][ T9679] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1378'. [ 311.085010][ T9679] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1378'. [ 312.642155][ T9705] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1386'. [ 312.718041][ T9705] bridge_slave_1: default FDB implementation only supports local addresses [ 312.797032][ T9704] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.1386'. [ 312.806235][ T9704] bridge_slave_1: default FDB implementation only supports local addresses [ 313.165537][ T9705] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 313.417181][ T9704] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 313.767804][ T9723] netlink: 'syz.1.1391': attribute type 2 has an invalid length. [ 313.811337][ T9728] netlink: 'syz.3.1392': attribute type 39 has an invalid length. [ 313.841490][ T9728] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1392'. [ 313.907850][ T9728] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1392'. [ 313.998489][ T9731] netlink: 'syz.0.1390': attribute type 10 has an invalid length. [ 314.304349][ T9740] netlink: 'syz.3.1395': attribute type 2 has an invalid length. [ 314.884983][ T9747] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1397'. [ 314.939237][ T9747] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1397'. [ 314.973574][ T9746] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1397'. [ 315.009211][ T9749] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1398'. [ 315.053990][ T9747] netlink: 'syz.0.1397': attribute type 10 has an invalid length. [ 315.374358][ T9747] bond0: (slave geneve0): Releasing backup interface [ 315.551575][ T9762] netlink: 'syz.1.1403': attribute type 39 has an invalid length. [ 315.602635][ T9762] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1403'. [ 315.648259][ T9762] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1403'. [ 316.240432][ T9771] netlink: 'syz.0.1405': attribute type 10 has an invalid length. [ 317.351998][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.358669][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.442363][ T9802] netlink: 'syz.1.1416': attribute type 39 has an invalid length. [ 317.503928][ T9802] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1416'. [ 317.581606][ T9802] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1416'. [ 320.000621][ T9824] netlink: 'syz.3.1422': attribute type 10 has an invalid length. [ 320.009760][ T9830] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.027050][ T9830] bridge0: entered allmulticast mode [ 320.044123][ T9826] bridge_slave_0: left promiscuous mode [ 320.061278][ T9826] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.406093][ T9840] netlink: 'syz.0.1426': attribute type 39 has an invalid length. [ 320.466392][ T9840] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1426'. [ 320.485842][ T9840] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1426'. [ 321.328659][ T9854] FAULT_INJECTION: forcing a failure. [ 321.328659][ T9854] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 321.409065][ T9854] CPU: 1 PID: 9854 Comm: syz.0.1431 Not tainted syzkaller #0 [ 321.416516][ T9854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 321.426612][ T9854] Call Trace: [ 321.429933][ T9854] [ 321.432901][ T9854] dump_stack_lvl+0x18c/0x250 [ 321.437641][ T9854] ? show_regs_print_info+0x20/0x20 [ 321.442897][ T9854] ? load_image+0x420/0x420 [ 321.447454][ T9854] ? __lock_acquire+0x7d80/0x7d80 [ 321.452624][ T9854] should_fail_ex+0x394/0x4c0 [ 321.457409][ T9854] prepare_alloc_pages+0x1e1/0x5b0 [ 321.462591][ T9854] __alloc_pages+0x134/0x460 [ 321.467231][ T9854] ? zone_statistics+0x170/0x170 [ 321.472218][ T9854] ? __build_skb_around+0x245/0x3c0 [ 321.477468][ T9854] ? alloc_pages+0x4e1/0x740 [ 321.482108][ T9854] alloc_skb_with_frags+0x23e/0x7a0 [ 321.487401][ T9854] sock_alloc_send_pskb+0x883/0x9a0 [ 321.492658][ T9854] ? __lock_acquire+0x7d80/0x7d80 [ 321.497740][ T9854] ? sock_kzfree_s+0x50/0x50 [ 321.502396][ T9854] ? trace_call_bpf+0xc3/0x6c0 [ 321.507201][ T9854] ? trace_call_bpf+0x5e9/0x6c0 [ 321.512098][ T9854] ? trace_call_bpf+0xc3/0x6c0 [ 321.516928][ T9854] tun_get_user+0xa44/0x3d30 [ 321.521584][ T9854] ? rcu_read_unlock+0xa0/0xa0 [ 321.526399][ T9854] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 321.532435][ T9854] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 321.539712][ T9854] ? lock_chain_count+0x20/0x20 [ 321.544622][ T9854] ? mt_dump_node+0x19a0/0x1ba0 [ 321.549554][ T9854] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 321.555773][ T9854] tun_chr_write_iter+0x119/0x200 [ 321.560855][ T9854] vfs_write+0x474/0x9a0 [ 321.565157][ T9854] ? file_end_write+0x250/0x250 [ 321.570069][ T9854] ? __fget_files+0x3fc/0x460 [ 321.574815][ T9854] ? __fdget_pos+0x1d8/0x330 [ 321.579458][ T9854] ? ksys_write+0x74/0x260 [ 321.583932][ T9854] ksys_write+0x151/0x260 [ 321.588320][ T9854] ? __ia32_sys_read+0x90/0x90 [ 321.593139][ T9854] ? syscall_enter_from_user_mode+0x2e/0x80 [ 321.599091][ T9854] do_syscall_64+0x55/0xb0 [ 321.603576][ T9854] ? clear_bhb_loop+0x40/0x90 [ 321.608308][ T9854] ? clear_bhb_loop+0x40/0x90 [ 321.613040][ T9854] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.618980][ T9854] RIP: 0033:0x7f24c419e159 [ 321.623437][ T9854] 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 [ 321.643087][ T9854] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 321.651550][ T9854] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 321.659576][ T9854] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 321.667608][ T9854] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 321.675622][ T9854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.683629][ T9854] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 321.691654][ T9854] [ 321.893990][ T9859] netlink: 'syz.3.1432': attribute type 10 has an invalid length. [ 322.996098][ T9874] FAULT_INJECTION: forcing a failure. [ 322.996098][ T9874] name failslab, interval 1, probability 0, space 0, times 0 [ 323.032366][ T9874] CPU: 0 PID: 9874 Comm: syz.1.1436 Not tainted syzkaller #0 [ 323.039814][ T9874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 323.049907][ T9874] Call Trace: [ 323.053227][ T9874] [ 323.056198][ T9874] dump_stack_lvl+0x18c/0x250 [ 323.060933][ T9874] ? show_regs_print_info+0x20/0x20 [ 323.066195][ T9874] ? load_image+0x420/0x420 [ 323.070751][ T9874] ? __might_sleep+0xe0/0xe0 [ 323.075399][ T9874] ? __lock_acquire+0x7d80/0x7d80 [ 323.080475][ T9874] ? mark_lock+0x94/0x320 [ 323.084868][ T9874] should_fail_ex+0x394/0x4c0 [ 323.089609][ T9874] should_failslab+0x9/0x20 [ 323.094175][ T9874] slab_pre_alloc_hook+0x59/0x300 [ 323.099264][ T9874] kmem_cache_alloc_node+0x5e/0x310 [ 323.104516][ T9874] ? __alloc_skb+0x103/0x2c0 [ 323.109172][ T9874] __alloc_skb+0x103/0x2c0 [ 323.113639][ T9874] inet_netconf_notify_devconf+0x173/0x230 [ 323.119510][ T9874] inetdev_event+0x7aa/0x1610 [ 323.124286][ T9874] ? devinet_exit_net+0x220/0x220 [ 323.129377][ T9874] notifier_call_chain+0x18f/0x380 [ 323.134551][ T9874] unregister_netdevice_many_notify+0x1037/0x1910 [ 323.141043][ T9874] ? trace_raw_output_contention_end+0xd0/0xd0 [ 323.147251][ T9874] ? unregister_netdevice_many+0x20/0x20 [ 323.152941][ T9874] ? rcu_is_watching+0x15/0xb0 [ 323.157764][ T9874] ? trace_contention_end+0x39/0xe0 [ 323.163014][ T9874] ? __mutex_lock+0x30d/0xc80 [ 323.167813][ T9874] ? ima_get_current_hash_algo+0x10/0x10 [ 323.173485][ T9874] ? __asan_memset+0x22/0x40 [ 323.178117][ T9874] unregister_netdevice_queue+0x2e9/0x330 [ 323.183876][ T9874] ? fsnotify_set_children_dentry_flags+0x220/0x220 [ 323.190507][ T9874] ? list_netdevice+0x730/0x730 [ 323.195442][ T9874] ppp_release+0xf0/0x1f0 [ 323.199849][ T9874] ? ppp_open+0x70/0x70 [ 323.204067][ T9874] __fput+0x221/0x940 [ 323.208108][ T9874] __se_sys_close+0x15c/0x1e0 [ 323.212841][ T9874] do_syscall_64+0x55/0xb0 [ 323.217320][ T9874] ? clear_bhb_loop+0x40/0x90 [ 323.222052][ T9874] ? clear_bhb_loop+0x40/0x90 [ 323.226788][ T9874] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 323.232738][ T9874] RIP: 0033:0x7fe35f59e159 [ 323.237197][ T9874] 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 [ 323.256851][ T9874] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 323.265582][ T9874] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 323.273602][ T9874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 323.281612][ T9874] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 323.289627][ T9874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.297638][ T9874] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 323.305659][ T9874] [ 323.344762][ T9879] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1437'. [ 323.354653][ T9881] netlink: 'syz.2.1439': attribute type 39 has an invalid length. [ 323.677180][ T9885] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1439'. [ 323.694639][ T9885] netlink: 22856 bytes leftover after parsing attributes in process `syz.2.1439'. [ 324.110524][ T9896] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1442'. [ 324.163268][ T9896] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 324.602963][ T9908] netlink: 'syz.0.1447': attribute type 10 has an invalid length. [ 325.306526][ T9927] netlink: 'syz.2.1452': attribute type 39 has an invalid length. [ 325.387948][ T9927] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1452'. [ 325.406746][ T9927] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1452'. [ 326.786386][ T9947] netlink: 'syz.0.1460': attribute type 10 has an invalid length. [ 328.030905][ T9963] netlink: 'syz.2.1466': attribute type 39 has an invalid length. [ 328.111852][ T9963] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1466'. [ 328.195843][ T9963] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1466'. [ 328.496229][ T9973] netlink: 'syz.1.1471': attribute type 10 has an invalid length. [ 328.743771][ T9985] netlink: 'syz.0.1472': attribute type 33 has an invalid length. [ 328.752703][ T9984] netlink: 'syz.2.1473': attribute type 10 has an invalid length. [ 328.787107][ T9984] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1473'. [ 329.028282][ T9991] FAULT_INJECTION: forcing a failure. [ 329.028282][ T9991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.070581][ T9991] CPU: 1 PID: 9991 Comm: syz.0.1478 Not tainted syzkaller #0 [ 329.078024][ T9991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 329.088122][ T9991] Call Trace: [ 329.091437][ T9991] [ 329.094410][ T9991] dump_stack_lvl+0x18c/0x250 [ 329.099154][ T9991] ? show_regs_print_info+0x20/0x20 [ 329.104407][ T9991] ? load_image+0x420/0x420 [ 329.108965][ T9991] ? __might_fault+0xaa/0x120 [ 329.113692][ T9991] ? __lock_acquire+0x7d80/0x7d80 [ 329.118771][ T9991] should_fail_ex+0x394/0x4c0 [ 329.123517][ T9991] _copy_from_user+0x2f/0xe0 [ 329.128159][ T9991] ___sys_sendmsg+0x1c7/0x360 [ 329.132881][ T9991] ? get_pid_task+0x20/0x1e0 [ 329.137513][ T9991] ? __sys_sendmsg+0x2b0/0x2b0 [ 329.142323][ T9991] ? __lock_acquire+0x7d80/0x7d80 [ 329.147392][ T9991] __se_sys_sendmsg+0x1d0/0x2c0 [ 329.152280][ T9991] ? __x64_sys_sendmsg+0x80/0x80 [ 329.157257][ T9991] ? lockdep_hardirqs_on+0x98/0x150 [ 329.162478][ T9991] do_syscall_64+0x55/0xb0 [ 329.166923][ T9991] ? clear_bhb_loop+0x40/0x90 [ 329.171629][ T9991] ? clear_bhb_loop+0x40/0x90 [ 329.176340][ T9991] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 329.182260][ T9991] RIP: 0033:0x7f24c419e159 [ 329.186704][ T9991] 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 [ 329.206332][ T9991] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 329.214783][ T9991] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 329.222780][ T9991] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 329.230778][ T9991] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 329.238795][ T9991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.246792][ T9991] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 329.254799][ T9991] [ 329.631758][T10001] netlink: 'syz.0.1479': attribute type 10 has an invalid length. [ 329.660664][T10001] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1479'. [ 330.120726][T10007] netlink: 'syz.3.1482': attribute type 39 has an invalid length. [ 330.234077][T10007] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1482'. [ 330.278217][T10007] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1482'. [ 330.561664][T10012] FAULT_INJECTION: forcing a failure. [ 330.561664][T10012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 330.612382][T10011] netlink: 'syz.0.1484': attribute type 10 has an invalid length. [ 330.672784][T10012] CPU: 1 PID: 10012 Comm: syz.2.1483 Not tainted syzkaller #0 [ 330.680313][T10012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 330.690413][T10012] Call Trace: [ 330.693728][T10012] [ 330.696691][T10012] dump_stack_lvl+0x18c/0x250 [ 330.701427][T10012] ? show_regs_print_info+0x20/0x20 [ 330.706672][T10012] ? load_image+0x420/0x420 [ 330.711229][T10012] ? __might_fault+0xaa/0x120 [ 330.715953][T10012] ? __lock_acquire+0x7d80/0x7d80 [ 330.721028][T10012] ? __virt_addr_valid+0x10c/0x380 [ 330.726190][T10012] should_fail_ex+0x394/0x4c0 [ 330.730922][T10012] _copy_from_user+0x2f/0xe0 [ 330.735558][T10012] generic_map_update_batch+0x53e/0x800 [ 330.741165][T10012] ? rcu_read_unlock+0xa0/0xa0 [ 330.745977][T10012] ? __fdget+0x19e/0x210 [ 330.750273][T10012] ? rcu_read_unlock+0xa0/0xa0 [ 330.755093][T10012] bpf_map_do_batch+0x3f2/0x600 [ 330.760081][T10012] ? bpf_lsm_key_free+0x10/0x10 [ 330.764994][T10012] __sys_bpf+0x381/0x890 [ 330.769285][T10012] ? bpf_link_show_fdinfo+0x560/0x560 [ 330.774733][T10012] ? lock_chain_count+0x20/0x20 [ 330.779627][T10012] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 330.785660][T10012] __x64_sys_bpf+0x7c/0x90 [ 330.790119][T10012] do_syscall_64+0x55/0xb0 [ 330.794584][T10012] ? clear_bhb_loop+0x40/0x90 [ 330.799309][T10012] ? clear_bhb_loop+0x40/0x90 [ 330.804044][T10012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 330.809988][T10012] RIP: 0033:0x7fd58fd9e159 [ 330.814461][T10012] 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 [ 330.834117][T10012] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 330.842577][T10012] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 330.850598][T10012] RDX: 0000000000000038 RSI: 0000200000000380 RDI: 000000000000001a [ 330.858611][T10012] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 330.866655][T10012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 330.874672][T10012] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 330.882705][T10012] [ 331.116372][T10018] netlink: 'syz.1.1486': attribute type 64 has an invalid length. [ 331.772082][T10036] netlink: 'syz.1.1493': attribute type 39 has an invalid length. [ 331.801927][T10036] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1493'. [ 331.870374][T10036] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1493'. [ 332.461188][T10049] FAULT_INJECTION: forcing a failure. [ 332.461188][T10049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 332.548726][T10049] CPU: 0 PID: 10049 Comm: syz.3.1496 Not tainted syzkaller #0 [ 332.556260][T10049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 332.566364][T10049] Call Trace: [ 332.569679][T10049] [ 332.572645][T10049] dump_stack_lvl+0x18c/0x250 [ 332.577379][T10049] ? show_regs_print_info+0x20/0x20 [ 332.582644][T10049] ? load_image+0x420/0x420 [ 332.587209][T10049] ? __lock_acquire+0x7d80/0x7d80 [ 332.592292][T10049] ? snprintf+0xe9/0x140 [ 332.596587][T10049] should_fail_ex+0x394/0x4c0 [ 332.601334][T10049] _copy_to_user+0x2f/0xa0 [ 332.605799][T10049] simple_read_from_buffer+0xe7/0x150 [ 332.611225][T10049] proc_fail_nth_read+0x1e8/0x260 [ 332.616312][T10049] ? proc_fault_inject_write+0x360/0x360 [ 332.622000][T10049] ? fsnotify_perm+0x271/0x5e0 [ 332.626796][T10049] ? proc_fault_inject_write+0x360/0x360 [ 332.632461][T10049] vfs_read+0x298/0x990 [ 332.636662][T10049] ? kernel_read+0x1e0/0x1e0 [ 332.641304][T10049] ? __fget_files+0x28/0x460 [ 332.645928][T10049] ? __fget_files+0x3fc/0x460 [ 332.650643][T10049] ? __fdget_pos+0x2a3/0x330 [ 332.655255][T10049] ? ksys_read+0x74/0x260 [ 332.659646][T10049] ksys_read+0x151/0x260 [ 332.663920][T10049] ? vfs_write+0x9a0/0x9a0 [ 332.668379][T10049] ? lockdep_hardirqs_on+0x98/0x150 [ 332.673613][T10049] do_syscall_64+0x55/0xb0 [ 332.678057][T10049] ? clear_bhb_loop+0x40/0x90 [ 332.682772][T10049] ? clear_bhb_loop+0x40/0x90 [ 332.687485][T10049] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 332.693404][T10049] RIP: 0033:0x7fad9435e98e [ 332.697841][T10049] 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 [ 332.717483][T10049] RSP: 002b:00007fad952e7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 332.725932][T10049] RAX: ffffffffffffffda RBX: 00007fad952e86c0 RCX: 00007fad9435e98e [ 332.733926][T10049] RDX: 000000000000000f RSI: 00007fad952e80a0 RDI: 0000000000000009 [ 332.741923][T10049] RBP: 00007fad952e8090 R08: 0000000000000000 R09: 0000000000000000 [ 332.749915][T10049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 332.757930][T10049] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 332.765939][T10049] [ 333.124673][T10052] netlink: 'syz.1.1497': attribute type 10 has an invalid length. [ 335.134205][T10080] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1504'. [ 335.236991][T10078] netlink: 'syz.1.1504': attribute type 39 has an invalid length. [ 335.305662][T10080] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1504'. [ 335.526601][T10088] netlink: 'syz.0.1508': attribute type 10 has an invalid length. [ 336.050842][T10104] FAULT_INJECTION: forcing a failure. [ 336.050842][T10104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.073710][T10104] CPU: 0 PID: 10104 Comm: syz.0.1513 Not tainted syzkaller #0 [ 336.081227][T10104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 336.091320][T10104] Call Trace: [ 336.094627][T10104] [ 336.097589][T10104] dump_stack_lvl+0x18c/0x250 [ 336.102309][T10104] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 336.108500][T10104] ? show_regs_print_info+0x20/0x20 [ 336.113728][T10104] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 336.119916][T10104] ? dump_stack+0x9/0x20 [ 336.124198][T10104] should_fail_ex+0x394/0x4c0 [ 336.128917][T10104] _copy_to_user+0x2f/0xa0 [ 336.133361][T10104] generic_map_lookup_batch+0x8ba/0xc60 [ 336.138944][T10104] ? bpf_map_update_value+0x710/0x710 [ 336.144375][T10104] ? __fdget+0x180/0x210 [ 336.148654][T10104] ? bpf_map_update_value+0x710/0x710 [ 336.154046][T10104] bpf_map_do_batch+0x2e3/0x600 [ 336.158934][T10104] ? bpf_lsm_bpf+0x9/0x10 [ 336.163294][T10104] ? security_bpf+0x7e/0xa0 [ 336.167829][T10104] __sys_bpf+0x7d7/0x890 [ 336.172100][T10104] ? bpf_link_show_fdinfo+0x560/0x560 [ 336.177507][T10104] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 336.183708][T10104] __x64_sys_bpf+0x7c/0x90 [ 336.188156][T10104] do_syscall_64+0x55/0xb0 [ 336.192619][T10104] ? clear_bhb_loop+0x40/0x90 [ 336.197326][T10104] ? clear_bhb_loop+0x40/0x90 [ 336.202038][T10104] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 336.207965][T10104] RIP: 0033:0x7f24c419e159 [ 336.212405][T10104] 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 [ 336.232040][T10104] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 336.240493][T10104] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 336.248484][T10104] RDX: 0000000000000038 RSI: 00002000000003c0 RDI: 0000000000000018 [ 336.256472][T10104] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 336.264468][T10104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 336.272460][T10104] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 336.280482][T10104] [ 336.553402][T10113] netlink: 'syz.1.1516': attribute type 10 has an invalid length. [ 336.571798][T10113] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1516'. [ 336.647859][T10113] batman_adv: batadv0: Adding interface: virt_wifi0 [ 336.655288][T10113] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 336.690684][T10113] batman_adv: batadv0: Interface activated: virt_wifi0 [ 336.744123][T10115] netlink: 'syz.1.1516': attribute type 2 has an invalid length. [ 336.755242][T10115] netlink: 'syz.1.1516': attribute type 8 has an invalid length. [ 336.770323][T10115] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1516'. [ 336.823256][T10122] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1518'. [ 336.910197][T10120] netlink: 'syz.3.1518': attribute type 39 has an invalid length. [ 336.935461][T10122] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1518'. [ 337.111342][T10126] FAULT_INJECTION: forcing a failure. [ 337.111342][T10126] name failslab, interval 1, probability 0, space 0, times 0 [ 337.145605][T10126] CPU: 0 PID: 10126 Comm: syz.3.1520 Not tainted syzkaller #0 [ 337.153135][T10126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 337.163268][T10126] Call Trace: [ 337.166593][T10126] [ 337.169566][T10126] dump_stack_lvl+0x18c/0x250 [ 337.174346][T10126] ? show_regs_print_info+0x20/0x20 [ 337.179609][T10126] ? load_image+0x420/0x420 [ 337.184158][T10126] ? perf_trace_lock+0xfc/0x3b0 [ 337.189059][T10126] ? verify_lock_unused+0x140/0x140 [ 337.194321][T10126] ? perf_trace_lock+0xfc/0x3b0 [ 337.199219][T10126] should_fail_ex+0x394/0x4c0 [ 337.203954][T10126] should_failslab+0x9/0x20 [ 337.208530][T10126] slab_pre_alloc_hook+0x59/0x300 [ 337.213628][T10126] kmem_cache_alloc+0x5a/0x2c0 [ 337.218445][T10126] ? skb_clone+0x1eb/0x370 [ 337.222929][T10126] skb_clone+0x1eb/0x370 [ 337.227230][T10126] __netlink_deliver_tap+0x411/0x7f0 [ 337.232577][T10126] ? netlink_deliver_tap+0x2e/0x1b0 [ 337.237816][T10126] netlink_deliver_tap+0x19c/0x1b0 [ 337.242964][T10126] netlink_unicast+0x77b/0x930 [ 337.247775][T10126] netlink_sendmsg+0x8d0/0xbf0 [ 337.252601][T10126] ? netlink_getsockopt+0x590/0x590 [ 337.257851][T10126] ? apparmor_socket_sendmsg+0x8e/0x330 [ 337.263429][T10126] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 337.268751][T10126] ? security_socket_sendmsg+0x80/0xa0 [ 337.274254][T10126] ? netlink_getsockopt+0x590/0x590 [ 337.279518][T10126] ____sys_sendmsg+0x61b/0x980 [ 337.284331][T10126] ? __asan_memset+0x22/0x40 [ 337.288966][T10126] ? __sys_sendmsg_sock+0x30/0x30 [ 337.294031][T10126] ? __import_iovec+0x5f2/0x850 [ 337.298934][T10126] ? import_iovec+0x73/0xa0 [ 337.303476][T10126] ___sys_sendmsg+0x2a6/0x360 [ 337.308201][T10126] ? __sys_sendmsg+0x2b0/0x2b0 [ 337.313028][T10126] ? __lock_acquire+0x7d80/0x7d80 [ 337.318119][T10126] __se_sys_sendmsg+0x1d0/0x2c0 [ 337.323005][T10126] ? __x64_sys_sendmsg+0x80/0x80 [ 337.328021][T10126] ? lockdep_hardirqs_on+0x98/0x150 [ 337.333253][T10126] do_syscall_64+0x55/0xb0 [ 337.337702][T10126] ? clear_bhb_loop+0x40/0x90 [ 337.342415][T10126] ? clear_bhb_loop+0x40/0x90 [ 337.347135][T10126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.353079][T10126] RIP: 0033:0x7fad9439e159 [ 337.357527][T10126] 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 [ 337.377247][T10126] RSP: 002b:00007fad952e8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 337.385696][T10126] RAX: ffffffffffffffda RBX: 00007fad94625fa0 RCX: 00007fad9439e159 [ 337.393691][T10126] RDX: 0000000000040000 RSI: 0000200000000080 RDI: 0000000000000003 [ 337.401686][T10126] RBP: 00007fad952e8090 R08: 0000000000000000 R09: 0000000000000000 [ 337.409708][T10126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 337.417721][T10126] R13: 00007fad94626038 R14: 00007fad94625fa0 R15: 00007ffc7076c408 [ 337.425736][T10126] [ 337.453358][T10126] netlink: 'syz.3.1520': attribute type 10 has an invalid length. [ 337.466421][T10126] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1520'. [ 337.478356][T10126] team0: entered promiscuous mode [ 337.483522][T10126] team_slave_1: entered promiscuous mode [ 337.491307][T10126] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 337.508739][T10126] team0: entered allmulticast mode [ 337.514068][T10126] team_slave_1: entered allmulticast mode [ 337.556778][T10126] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 337.583105][T10126] bridge0: port 2(team0) entered blocking state [ 337.621940][T10126] bridge0: port 2(team0) entered disabled state [ 337.671367][T10135] netlink: 'syz.2.1522': attribute type 10 has an invalid length. [ 337.727470][T10137] netlink: 'syz.1.1523': attribute type 41 has an invalid length. [ 338.105699][T10144] FAULT_INJECTION: forcing a failure. [ 338.105699][T10144] name failslab, interval 1, probability 0, space 0, times 0 [ 338.118933][T10144] CPU: 0 PID: 10144 Comm: syz.0.1525 Not tainted syzkaller #0 [ 338.126447][T10144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 338.136541][T10144] Call Trace: [ 338.139861][T10144] [ 338.142830][T10144] dump_stack_lvl+0x18c/0x250 [ 338.147568][T10144] ? verify_lock_unused+0x140/0x140 [ 338.152819][T10144] ? show_regs_print_info+0x20/0x20 [ 338.158065][T10144] ? load_image+0x420/0x420 [ 338.162596][T10144] ? tipc_sendmsg+0x55/0x70 [ 338.167134][T10144] should_fail_ex+0x394/0x4c0 [ 338.171846][T10144] should_failslab+0x9/0x20 [ 338.176378][T10144] slab_pre_alloc_hook+0x59/0x300 [ 338.181443][T10144] ? do_raw_spin_lock+0x11f/0x2b0 [ 338.186498][T10144] ? tipc_nametbl_lookup_mcast_sockets+0x6bb/0xd50 [ 338.193040][T10144] __kmem_cache_alloc_node+0x53/0x250 [ 338.198452][T10144] ? tipc_nametbl_lookup_mcast_sockets+0x6bb/0xd50 [ 338.204977][T10144] kmalloc_trace+0x2a/0xe0 [ 338.209435][T10144] tipc_nametbl_lookup_mcast_sockets+0x6bb/0xd50 [ 338.215785][T10144] ? tipc_nametbl_lookup_mcast_sockets+0x5b/0xd50 [ 338.222239][T10144] tipc_sk_mcast_rcv+0x58c/0xf10 [ 338.227207][T10144] ? kmem_cache_alloc_node+0x1d7/0x310 [ 338.232724][T10144] ? tipc_sk_bind+0x300/0x300 [ 338.237469][T10144] tipc_mcast_xmit+0x122e/0x1890 [ 338.242454][T10144] ? tipc_bcbase_xmit+0x9b0/0x9b0 [ 338.247503][T10144] ? __might_fault+0xc6/0x120 [ 338.252199][T10144] ? __might_fault+0xaa/0x120 [ 338.256903][T10144] ? _copy_from_iter+0x2ef/0x1290 [ 338.261961][T10144] ? rcu_is_watching+0x15/0xb0 [ 338.266759][T10144] ? kmem_cache_alloc_node+0x1d7/0x310 [ 338.272255][T10144] ? copyout_mc+0x70/0x70 [ 338.276622][T10144] ? __build_skb_around+0x245/0x3c0 [ 338.281870][T10144] ? tipc_msg_build+0x421/0xe60 [ 338.286746][T10144] ? __check_object_size+0x94/0xa40 [ 338.291971][T10144] ? tipc_msg_build+0x4ae/0xe60 [ 338.296853][T10144] ? __lock_acquire+0x7d80/0x7d80 [ 338.301909][T10144] ? net_generic+0x1e/0x240 [ 338.306448][T10144] ? tipc_group_bc_cong+0x15c/0x210 [ 338.311677][T10144] tipc_send_group_bcast+0x80a/0xad0 [ 338.317013][T10144] ? tipc_wait_for_connect+0x650/0x650 [ 338.322508][T10144] ? mark_lock+0x94/0x320 [ 338.326862][T10144] ? wait_woken+0x180/0x180 [ 338.331390][T10144] ? __lock_acquire+0x1262/0x7d80 [ 338.336454][T10144] __tipc_sendmsg+0x314/0x2b20 [ 338.341245][T10144] ? __lock_acquire+0x1336/0x7d80 [ 338.346324][T10144] ? rht_unlock+0x1d0/0x1d0 [ 338.350865][T10144] ? verify_lock_unused+0x140/0x140 [ 338.356092][T10144] ? verify_lock_unused+0x140/0x140 [ 338.361322][T10144] ? __might_sleep+0xe0/0xe0 [ 338.365945][T10144] ? mark_lock+0x94/0x320 [ 338.370307][T10144] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 338.376322][T10144] ? __local_bh_enable_ip+0x13a/0x1c0 [ 338.381723][T10144] ? lockdep_hardirqs_on+0x98/0x150 [ 338.386957][T10144] ? __local_bh_enable_ip+0x13a/0x1c0 [ 338.392350][T10144] ? _local_bh_enable+0xa0/0xa0 [ 338.397235][T10144] tipc_sendmsg+0x55/0x70 [ 338.401590][T10144] ? tipc_recvmsg+0x13d0/0x13d0 [ 338.406466][T10144] ____sys_sendmsg+0x61b/0x980 [ 338.411262][T10144] ? __asan_memset+0x22/0x40 [ 338.415879][T10144] ? __sys_sendmsg_sock+0x30/0x30 [ 338.421021][T10144] ? __import_iovec+0x3fa/0x850 [ 338.425934][T10144] ? import_iovec+0x73/0xa0 [ 338.430474][T10144] ___sys_sendmsg+0x2a6/0x360 [ 338.435184][T10144] ? get_pid_task+0x20/0x1e0 [ 338.439827][T10144] ? __sys_sendmsg+0x2b0/0x2b0 [ 338.444644][T10144] ? __lock_acquire+0x7d80/0x7d80 [ 338.449718][T10144] __se_sys_sendmsg+0x1d0/0x2c0 [ 338.454607][T10144] ? __x64_sys_sendmsg+0x80/0x80 [ 338.459613][T10144] ? lockdep_hardirqs_on+0x98/0x150 [ 338.464844][T10144] do_syscall_64+0x55/0xb0 [ 338.469325][T10144] ? clear_bhb_loop+0x40/0x90 [ 338.474040][T10144] ? clear_bhb_loop+0x40/0x90 [ 338.478754][T10144] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 338.484681][T10144] RIP: 0033:0x7f24c419e159 [ 338.489130][T10144] 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 [ 338.508848][T10144] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.517312][T10144] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 338.525312][T10144] RDX: 0000000000000040 RSI: 0000200000000880 RDI: 0000000000000004 [ 338.533304][T10144] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 338.541393][T10144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.549404][T10144] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 338.557447][T10144] [ 338.758746][T10152] netlink: 'syz.0.1529': attribute type 39 has an invalid length. [ 338.825878][T10152] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1529'. [ 338.877614][T10152] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1529'. [ 339.175320][T10162] sctp: [Deprecated]: syz.0.1533 (pid 10162) Use of int in maxseg socket option. [ 339.175320][T10162] Use struct sctp_assoc_value instead [ 339.251997][T10162] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.1533'. [ 339.270368][T10162] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 339.436633][T10170] netlink: 'syz.1.1536': attribute type 2 has an invalid length. [ 339.533911][T10172] netlink: 'syz.2.1537': attribute type 10 has an invalid length. [ 341.171500][T10189] __nla_validate_parse: 1 callbacks suppressed [ 341.171520][T10189] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1542'. [ 341.209481][T10189] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1542'. [ 341.783983][T10200] validate_nla: 1 callbacks suppressed [ 341.784026][T10200] netlink: 'syz.3.1547': attribute type 10 has an invalid length. [ 341.830016][T10207] netlink: 203516 bytes leftover after parsing attributes in process `syz.1.1549'. [ 341.840504][T10207] netlink: zone id is out of range [ 341.846351][T10207] netlink: zone id is out of range [ 341.854039][T10207] netlink: zone id is out of range [ 341.859634][T10207] netlink: zone id is out of range [ 341.869036][T10207] netlink: zone id is out of range [ 341.874311][T10207] netlink: zone id is out of range [ 341.881311][T10207] netlink: zone id is out of range [ 341.886465][T10207] netlink: zone id is out of range [ 341.904614][T10207] netlink: zone id is out of range [ 342.563490][T10220] netlink: 'syz.1.1554': attribute type 39 has an invalid length. [ 342.623023][T10220] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1554'. [ 342.646447][T10220] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1554'. [ 342.974962][T10230] FAULT_INJECTION: forcing a failure. [ 342.974962][T10230] name failslab, interval 1, probability 0, space 0, times 0 [ 342.988221][T10230] CPU: 0 PID: 10230 Comm: syz.2.1558 Not tainted syzkaller #0 [ 342.995735][T10230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 343.005838][T10230] Call Trace: [ 343.009164][T10230] [ 343.012139][T10230] dump_stack_lvl+0x18c/0x250 [ 343.016877][T10230] ? show_regs_print_info+0x20/0x20 [ 343.022131][T10230] ? load_image+0x420/0x420 [ 343.026699][T10230] ? __might_sleep+0xe0/0xe0 [ 343.031349][T10230] ? __lock_acquire+0x7d80/0x7d80 [ 343.036433][T10230] should_fail_ex+0x394/0x4c0 [ 343.041173][T10230] should_failslab+0x9/0x20 [ 343.045714][T10230] slab_pre_alloc_hook+0x59/0x300 [ 343.050782][T10230] ? kernfs_fop_write_iter+0x158/0x520 [ 343.056266][T10230] ? kernfs_fop_write_iter+0x158/0x520 [ 343.061743][T10230] __kmem_cache_alloc_node+0x53/0x250 [ 343.067159][T10230] ? kernfs_fop_write_iter+0x158/0x520 [ 343.072646][T10230] __kmalloc+0xa7/0x240 [ 343.076853][T10230] kernfs_fop_write_iter+0x158/0x520 [ 343.082164][T10230] vfs_write+0x474/0x9a0 [ 343.086452][T10230] ? file_end_write+0x250/0x250 [ 343.091340][T10230] ? __fget_files+0x3fc/0x460 [ 343.096054][T10230] ? __fdget_pos+0x2a3/0x330 [ 343.100671][T10230] ? ksys_write+0x74/0x260 [ 343.105123][T10230] ksys_write+0x151/0x260 [ 343.109491][T10230] ? __ia32_sys_read+0x90/0x90 [ 343.114291][T10230] ? lockdep_hardirqs_on+0x98/0x150 [ 343.119523][T10230] do_syscall_64+0x55/0xb0 [ 343.123970][T10230] ? clear_bhb_loop+0x40/0x90 [ 343.128679][T10230] ? clear_bhb_loop+0x40/0x90 [ 343.133389][T10230] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 343.139319][T10230] RIP: 0033:0x7fd58fd9e159 [ 343.143760][T10230] 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 [ 343.163401][T10230] RSP: 002b:00007fd590c05028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 343.171842][T10230] RAX: ffffffffffffffda RBX: 00007fd590025fa0 RCX: 00007fd58fd9e159 [ 343.179850][T10230] RDX: 000000000000000a RSI: 0000200000000140 RDI: 0000000000000004 [ 343.187847][T10230] RBP: 00007fd590c05090 R08: 0000000000000000 R09: 0000000000000000 [ 343.195845][T10230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.203850][T10230] R13: 00007fd590026038 R14: 00007fd590025fa0 R15: 00007ffcd6a7a518 [ 343.211864][T10230] [ 343.531055][T10240] netlink: 'syz.2.1560': attribute type 10 has an invalid length. [ 344.351385][T10252] netlink: 'syz.2.1566': attribute type 39 has an invalid length. [ 344.483191][T10252] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1566'. [ 344.514025][T10252] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1566'. [ 344.739707][T10256] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.1568'. [ 344.790485][T10256] net_ratelimit: 239 callbacks suppressed [ 344.790502][T10256] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 345.429930][T10268] netlink: 'syz.3.1571': attribute type 1 has an invalid length. [ 345.566212][T10268] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.1571'. [ 345.979939][T10275] netlink: 'syz.1.1574': attribute type 10 has an invalid length. [ 346.134881][T10278] FAULT_INJECTION: forcing a failure. [ 346.134881][T10278] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 346.183627][T10278] CPU: 0 PID: 10278 Comm: syz.0.1576 Not tainted syzkaller #0 [ 346.191163][T10278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 346.201269][T10278] Call Trace: [ 346.204585][T10278] [ 346.207576][T10278] dump_stack_lvl+0x18c/0x250 [ 346.212317][T10278] ? show_regs_print_info+0x20/0x20 [ 346.217581][T10278] ? load_image+0x420/0x420 [ 346.222132][T10278] ? __might_fault+0xaa/0x120 [ 346.226852][T10278] ? __lock_acquire+0x7d80/0x7d80 [ 346.231924][T10278] should_fail_ex+0x394/0x4c0 [ 346.236648][T10278] _copy_to_iter+0x1ce/0x1110 [ 346.241363][T10278] ? __lock_acquire+0x7d80/0x7d80 [ 346.246424][T10278] ? iov_iter_init+0x1e0/0x1e0 [ 346.251244][T10278] ? __virt_addr_valid+0x10c/0x380 [ 346.256389][T10278] ? __check_object_size+0x4fc/0xa40 [ 346.261715][T10278] __skb_datagram_iter+0xdb/0x780 [ 346.266777][T10278] ? skb_copy_datagram_iter+0x200/0x200 [ 346.272361][T10278] __skb_datagram_iter+0x561/0x780 [ 346.277506][T10278] ? skb_copy_datagram_iter+0x200/0x200 [ 346.283086][T10278] skb_copy_datagram_iter+0xb1/0x200 [ 346.288403][T10278] tipc_recvmsg+0x7cb/0x13d0 [ 346.293056][T10278] ? tipc_send_packet+0x90/0x90 [ 346.297940][T10278] ? aa_sock_msg_perm+0x94/0x150 [ 346.302911][T10278] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 346.308225][T10278] ? security_socket_recvmsg+0x89/0xb0 [ 346.313715][T10278] ? tipc_send_packet+0x90/0x90 [ 346.318595][T10278] ____sys_recvmsg+0x2bd/0x5d0 [ 346.323406][T10278] ? __sys_recvmsg_sock+0x50/0x50 [ 346.328472][T10278] ? import_iovec+0x73/0xa0 [ 346.333010][T10278] ___sys_recvmsg+0x214/0x590 [ 346.337722][T10278] ? __sys_recvmsg+0x2a0/0x2a0 [ 346.342517][T10278] ? trace_call_bpf+0xc3/0x6c0 [ 346.347310][T10278] ? trace_call_bpf+0x5e9/0x6c0 [ 346.352194][T10278] ? __fget_files+0x3fc/0x460 [ 346.356915][T10278] __x64_sys_recvmsg+0x21e/0x2f0 [ 346.361882][T10278] ? perf_trace_preemptirq_template+0x269/0x330 [ 346.368330][T10278] ? ___sys_recvmsg+0x590/0x590 [ 346.373222][T10278] ? lockdep_hardirqs_on+0x98/0x150 [ 346.378446][T10278] do_syscall_64+0x55/0xb0 [ 346.382892][T10278] ? clear_bhb_loop+0x40/0x90 [ 346.387599][T10278] ? clear_bhb_loop+0x40/0x90 [ 346.392308][T10278] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 346.398231][T10278] RIP: 0033:0x7f24c419e159 [ 346.402676][T10278] 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 [ 346.422307][T10278] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 346.430748][T10278] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 346.438755][T10278] RDX: 0000000000010021 RSI: 0000200000000300 RDI: 0000000000000004 [ 346.446755][T10278] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 346.454757][T10278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 346.463012][T10278] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 346.471026][T10278] [ 346.692698][T10284] netlink: 'syz.0.1577': attribute type 39 has an invalid length. [ 346.730736][T10284] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1577'. [ 346.807364][T10284] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1577'. [ 347.741681][T10308] netlink: 'syz.0.1587': attribute type 10 has an invalid length. [ 347.936195][T10314] netlink: 'syz.3.1591': attribute type 39 has an invalid length. [ 347.984289][T10316] tc_dump_action: action bad kind [ 348.011362][T10314] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1591'. [ 348.077014][T10314] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1591'. [ 348.742113][T10350] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1597'. [ 348.754568][T10350] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1597'. [ 348.801621][T10345] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1597'. [ 348.840919][T10346] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1597'. [ 349.665470][T10364] netlink: 'syz.1.1602': attribute type 10 has an invalid length. [ 349.874537][T10366] netlink: 'syz.0.1604': attribute type 39 has an invalid length. [ 350.139218][T10366] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1604'. [ 350.234175][T10366] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1604'. [ 353.811545][T10400] : renamed from batadv0 (while UP) [ 354.244068][T10409] netlink: 'syz.0.1616': attribute type 10 has an invalid length. [ 354.352677][T10412] netlink: 'syz.2.1617': attribute type 39 has an invalid length. [ 354.711335][T10412] __nla_validate_parse: 2 callbacks suppressed [ 354.711355][T10412] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1617'. [ 354.732412][T10412] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1617'. [ 355.423774][T10433] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1626'. [ 356.820940][T10444] netlink: 'syz.3.1630': attribute type 39 has an invalid length. [ 356.873367][T10444] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1630'. [ 356.883554][T10446] netlink: 'syz.2.1629': attribute type 12 has an invalid length. [ 356.901451][T10446] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1629'. [ 356.913621][T10444] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1630'. [ 357.549626][T10449] netlink: 'syz.0.1631': attribute type 10 has an invalid length. [ 357.832324][T10452] syzkaller0: entered promiscuous mode [ 357.848841][T10452] syzkaller0: entered allmulticast mode [ 359.232868][T10482] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1642'. [ 359.996278][T10481] netlink: 'syz.0.1642': attribute type 39 has an invalid length. [ 360.031553][T10482] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1642'. [ 360.489172][T10491] netlink: 'syz.3.1645': attribute type 10 has an invalid length. [ 361.354196][T10495] delete_channel: no stack [ 361.672956][T10506] FAULT_INJECTION: forcing a failure. [ 361.672956][T10506] name failslab, interval 1, probability 0, space 0, times 0 [ 361.715621][T10506] CPU: 1 PID: 10506 Comm: syz.3.1650 Not tainted syzkaller #0 [ 361.723156][T10506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 361.733258][T10506] Call Trace: [ 361.736579][T10506] [ 361.739552][T10506] dump_stack_lvl+0x18c/0x250 [ 361.744292][T10506] ? show_regs_print_info+0x20/0x20 [ 361.749581][T10506] ? load_image+0x420/0x420 [ 361.754142][T10506] ? __might_sleep+0xe0/0xe0 [ 361.758786][T10506] ? __lock_acquire+0x7d80/0x7d80 [ 361.763904][T10506] should_fail_ex+0x394/0x4c0 [ 361.768649][T10506] should_failslab+0x9/0x20 [ 361.773210][T10506] slab_pre_alloc_hook+0x59/0x300 [ 361.778376][T10506] ? bpf_dev_bound_resolve_kfunc+0x150/0x150 [ 361.784408][T10506] ? nsim_bpf+0x6eb/0xcd0 [ 361.788788][T10506] __kmem_cache_alloc_node+0x53/0x250 [ 361.794238][T10506] ? nsim_bpf+0x6eb/0xcd0 [ 361.798631][T10506] kmalloc_trace+0x2a/0xe0 [ 361.803200][T10506] nsim_bpf+0x6eb/0xcd0 [ 361.807426][T10506] bpf_map_offload_map_alloc+0x3cf/0x610 [ 361.813125][T10506] ? bpf_prog_offload_info_fill_ns+0x410/0x410 [ 361.819337][T10506] ? __might_fault+0xaa/0x120 [ 361.824066][T10506] ? __lock_acquire+0x7d80/0x7d80 [ 361.829144][T10506] ? array_map_alloc_check+0x254/0x350 [ 361.834664][T10506] map_create+0x877/0x12f0 [ 361.839143][T10506] __sys_bpf+0x651/0x890 [ 361.843448][T10506] ? bpf_link_show_fdinfo+0x560/0x560 [ 361.848937][T10506] ? lock_chain_count+0x20/0x20 [ 361.853946][T10506] __x64_sys_bpf+0x7c/0x90 [ 361.858416][T10506] do_syscall_64+0x55/0xb0 [ 361.862894][T10506] ? clear_bhb_loop+0x40/0x90 [ 361.867632][T10506] ? clear_bhb_loop+0x40/0x90 [ 361.872376][T10506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 361.878333][T10506] RIP: 0033:0x7fad9439e159 [ 361.882800][T10506] 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 [ 361.902468][T10506] RSP: 002b:00007fad952c7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 361.910942][T10506] RAX: ffffffffffffffda RBX: 00007fad94626090 RCX: 00007fad9439e159 [ 361.919053][T10506] RDX: 0000000000000048 RSI: 00002000000000c0 RDI: 0000000000000000 [ 361.927073][T10506] RBP: 00007fad952c7090 R08: 0000000000000000 R09: 0000000000000000 [ 361.935086][T10506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.943104][T10506] R13: 00007fad94626128 R14: 00007fad94626090 R15: 00007ffc7076c408 [ 361.951142][T10506] [ 364.817639][T10520] netlink: 'syz.2.1654': attribute type 39 has an invalid length. [ 364.885161][T10520] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.1654'. [ 364.898128][T10520] netlink: 21068 bytes leftover after parsing attributes in process `syz.2.1654'. [ 365.104574][T10523] netlink: 'syz.1.1657': attribute type 10 has an invalid length. [ 369.748796][T10555] netlink: 'syz.1.1668': attribute type 39 has an invalid length. [ 369.804558][T10555] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1668'. [ 369.842576][T10555] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1668'. [ 370.153296][T10564] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1671'. [ 370.178024][T10564] openvswitch: netlink: Key type 8208 is out of range max 32 [ 370.524049][T10568] netlink: 'syz.3.1672': attribute type 10 has an invalid length. [ 370.975692][T10577] FAULT_INJECTION: forcing a failure. [ 370.975692][T10577] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 371.017471][T10570] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.1674'. [ 371.018751][T10577] CPU: 1 PID: 10577 Comm: syz.0.1676 Not tainted syzkaller #0 [ 371.035041][T10577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 371.045149][T10577] Call Trace: [ 371.048512][T10577] [ 371.048898][T10570] netlink: 'syz.1.1674': attribute type 2 has an invalid length. [ 371.051467][T10577] dump_stack_lvl+0x18c/0x250 [ 371.051511][T10577] ? show_regs_print_info+0x20/0x20 [ 371.051543][T10577] ? load_image+0x420/0x420 [ 371.051574][T10577] ? __lock_acquire+0x7d80/0x7d80 [ 371.051600][T10577] ? perf_trace_preemptirq_template+0xac/0x330 [ 371.051644][T10577] should_fail_ex+0x394/0x4c0 [ 371.051684][T10577] prepare_alloc_pages+0x1e1/0x5b0 [ 371.051718][T10577] __alloc_pages+0x134/0x460 [ 371.051746][T10577] ? zone_statistics+0x170/0x170 [ 371.051776][T10577] ? rcuref_put_slowpath+0x101/0x150 [ 371.051816][T10577] bpf_prog_test_run_xdp+0xc4c/0x1140 [ 371.051852][T10577] ? __lock_acquire+0x7d80/0x7d80 [ 371.051896][T10577] ? dev_put+0x80/0x80 [ 371.051944][T10577] ? dev_put+0x80/0x80 [ 371.051977][T10577] bpf_prog_test_run+0x31f/0x390 [ 371.052009][T10577] __sys_bpf+0x49d/0x890 [ 371.052034][T10577] ? read_tsc+0x9/0x20 [ 371.052062][T10577] ? bpf_link_show_fdinfo+0x560/0x560 [ 371.147999][T10577] ? lock_chain_count+0x20/0x20 [ 371.152902][T10577] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 371.158947][T10577] __x64_sys_bpf+0x7c/0x90 [ 371.163419][T10577] do_syscall_64+0x55/0xb0 [ 371.167888][T10577] ? clear_bhb_loop+0x40/0x90 [ 371.172623][T10577] ? clear_bhb_loop+0x40/0x90 [ 371.177369][T10577] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 371.183318][T10577] RIP: 0033:0x7f24c419e159 [ 371.187780][T10577] 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 [ 371.207461][T10577] RSP: 002b:00007f24c23f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 371.215930][T10577] RAX: ffffffffffffffda RBX: 00007f24c4425fa0 RCX: 00007f24c419e159 [ 371.223950][T10577] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 371.231963][T10577] RBP: 00007f24c23f6090 R08: 0000000000000000 R09: 0000000000000000 [ 371.239978][T10577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.247997][T10577] R13: 00007f24c4426038 R14: 00007f24c4425fa0 R15: 00007fff60f7dd68 [ 371.256032][T10577] [ 371.440924][T10588] netlink: 'syz.0.1679': attribute type 39 has an invalid length. [ 371.516153][T10588] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1679'. [ 371.546799][T10588] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1679'. [ 372.063241][T10601] netlink: 71 bytes leftover after parsing attributes in process `syz.2.1684'. [ 373.042237][T10611] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1687'. [ 373.058283][T10611] netlink: 183836 bytes leftover after parsing attributes in process `syz.0.1687'. [ 373.068287][T10611] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 373.247232][T10607] netlink: 'syz.1.1686': attribute type 10 has an invalid length. [ 373.381041][T10617] netlink: 'syz.3.1690': attribute type 2 has an invalid length. [ 373.399634][T10617] netlink: 'syz.3.1690': attribute type 1 has an invalid length. [ 373.409307][T10617] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1690'. [ 373.628399][T10621] netlink: 'syz.2.1691': attribute type 39 has an invalid length. [ 373.676508][T10623] FAULT_INJECTION: forcing a failure. [ 373.676508][T10623] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 373.725312][T10623] CPU: 1 PID: 10623 Comm: syz.1.1692 Not tainted syzkaller #0 [ 373.732845][T10623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 373.742941][T10623] Call Trace: [ 373.746270][T10623] [ 373.749246][T10623] dump_stack_lvl+0x18c/0x250 [ 373.753987][T10623] ? show_regs_print_info+0x20/0x20 [ 373.759247][T10623] ? load_image+0x420/0x420 [ 373.763805][T10623] ? __lock_acquire+0x7d80/0x7d80 [ 373.768881][T10623] ? snprintf+0xe9/0x140 [ 373.773181][T10623] should_fail_ex+0x394/0x4c0 [ 373.777921][T10623] _copy_to_user+0x2f/0xa0 [ 373.782394][T10623] simple_read_from_buffer+0xe7/0x150 [ 373.787825][T10623] proc_fail_nth_read+0x1e8/0x260 [ 373.792940][T10623] ? proc_fault_inject_write+0x360/0x360 [ 373.798660][T10623] ? fsnotify_perm+0x271/0x5e0 [ 373.803481][T10623] ? proc_fault_inject_write+0x360/0x360 [ 373.809198][T10623] vfs_read+0x298/0x990 [ 373.813420][T10623] ? kernel_read+0x1e0/0x1e0 [ 373.818068][T10623] ? __fget_files+0x28/0x460 [ 373.822720][T10623] ? __fget_files+0x3fc/0x460 [ 373.827469][T10623] ? __fdget_pos+0x2a3/0x330 [ 373.832114][T10623] ? ksys_read+0x74/0x260 [ 373.836500][T10623] ksys_read+0x151/0x260 [ 373.840802][T10623] ? vfs_write+0x9a0/0x9a0 [ 373.845280][T10623] ? lockdep_hardirqs_on+0x98/0x150 [ 373.850539][T10623] do_syscall_64+0x55/0xb0 [ 373.855011][T10623] ? clear_bhb_loop+0x40/0x90 [ 373.859776][T10623] ? clear_bhb_loop+0x40/0x90 [ 373.864515][T10623] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.870468][T10623] RIP: 0033:0x7fe35f55e98e [ 373.874945][T10623] 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 [ 373.894599][T10623] RSP: 002b:00007fe360465fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 373.903069][T10623] RAX: ffffffffffffffda RBX: 00007fe3604666c0 RCX: 00007fe35f55e98e [ 373.911088][T10623] RDX: 000000000000000f RSI: 00007fe3604660a0 RDI: 0000000000000004 [ 373.919107][T10623] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 373.927124][T10623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 373.935145][T10623] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 373.943188][T10623] [ 377.293654][T10661] netlink: 'syz.0.1701': attribute type 10 has an invalid length. [ 378.050734][T10668] netlink: 'syz.3.1704': attribute type 39 has an invalid length. [ 378.111866][T10668] __nla_validate_parse: 2 callbacks suppressed [ 378.111884][T10668] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1704'. [ 378.161931][T10668] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1704'. [ 378.429860][T10682] netlink: 'syz.3.1717': attribute type 39 has an invalid length. [ 378.449793][T10682] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1717'. [ 378.459638][T10682] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1717'. [ 378.963228][T10687] netlink: 'syz.1.1709': attribute type 1 has an invalid length. [ 379.091481][T10687] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.1709'. [ 379.169133][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.182921][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.207209][T10702] sctp: [Deprecated]: syz.1.1714 (pid 10702) Use of int in maxseg socket option. [ 380.207209][T10702] Use struct sctp_assoc_value instead [ 380.369367][T10702] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.1714'. [ 380.380794][T10702] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 380.604377][T10710] netlink: 'syz.2.1725': attribute type 33 has an invalid length. [ 382.058790][T10718] netlink: 'syz.2.1718': attribute type 10 has an invalid length. [ 382.574865][T10723] netlink: 'syz.1.1721': attribute type 39 has an invalid length. [ 382.635928][T10722] netlink: 'syz.0.1720': attribute type 10 has an invalid length. [ 382.646888][T10723] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1721'. [ 382.667144][T10722] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1720'. [ 382.744744][T10722] batman_adv: batadv0: Adding interface: virt_wifi0 [ 382.755991][T10722] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 382.785740][T10722] batman_adv: batadv0: Interface activated: virt_wifi0 [ 382.822061][T10723] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1721'. [ 382.833398][T10726] netlink: 'syz.0.1720': attribute type 2 has an invalid length. [ 382.853965][T10726] netlink: 'syz.0.1720': attribute type 8 has an invalid length. [ 382.878089][T10726] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1720'. [ 383.131166][T10734] netlink: 'syz.1.1734': attribute type 39 has an invalid length. [ 383.156878][T10734] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1734'. [ 383.176119][T10734] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1734'. [ 385.257219][T10754] netlink: 'syz.2.1733': attribute type 10 has an invalid length. [ 386.523944][T10766] netlink: set zone limit has 8 unknown bytes [ 386.764724][T10762] netlink: 'syz.2.1738': attribute type 33 has an invalid length. [ 386.867037][T10762] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1738'. [ 387.260008][T10771] netlink: 'syz.1.1740': attribute type 1 has an invalid length. [ 387.337538][T10771] netlink: 112865 bytes leftover after parsing attributes in process `syz.1.1740'. [ 387.972263][T10785] netlink: 'syz.3.1744': attribute type 39 has an invalid length. [ 388.053663][T10780] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 388.142492][T10785] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1744'. [ 388.153153][T10785] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1744'. [ 388.557124][T10797] netlink: 'syz.1.1747': attribute type 10 has an invalid length. [ 388.710782][T10799] netlink: 'syz.0.1758': attribute type 39 has an invalid length. [ 388.873193][T10799] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.1758'. [ 388.885010][T10799] netlink: 21068 bytes leftover after parsing attributes in process `syz.0.1758'. [ 389.271890][T10809] netlink: 'syz.3.1751': attribute type 49 has an invalid length. [ 389.318201][T10809] netlink: set zone limit has 8 unknown bytes [ 389.330076][T10810] netlink: 'syz.2.1753': attribute type 1 has an invalid length. [ 389.342047][T10810] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.1753'. [ 389.359305][T10809] netlink: 'syz.3.1751': attribute type 33 has an invalid length. [ 389.371156][T10809] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1751'. [ 390.729049][T10829] netlink: 'syz.3.1762': attribute type 10 has an invalid length. [ 390.915161][T10831] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1763'. [ 391.127469][T10831] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1763'. [ 391.171881][T10832] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1763'. [ 391.290174][T10832] netlink: 'syz.1.1763': attribute type 10 has an invalid length. [ 391.659380][T10838] netlink: 'syz.2.1772': attribute type 10 has an invalid length. [ 391.810571][T10836] bridge0: port 2(team0) entered disabled state [ 391.899391][T10836] bridge_slave_0: left allmulticast mode [ 391.952719][T10836] bridge_slave_0: left promiscuous mode [ 391.985307][T10836] bridge0: port 1(bridge_slave_0) entered disabled state [ 392.654128][T10845] netlink: 'syz.2.1766': attribute type 10 has an invalid length. [ 393.315084][T10861] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1773'. [ 393.479585][T10861] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 394.142461][T10869] netlink: 'syz.0.1775': attribute type 10 has an invalid length. [ 394.317889][T10874] netlink: 'syz.1.1774': attribute type 39 has an invalid length. [ 394.439462][T10875] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1774'. [ 394.467103][T10875] netlink: 21068 bytes leftover after parsing attributes in process `syz.1.1774'. [ 394.670213][T10878] netlink: 'syz.2.1777': attribute type 10 has an invalid length. [ 394.686846][T10878] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1777'. [ 394.756145][T10878] netlink: 'syz.2.1777': attribute type 2 has an invalid length. [ 394.799484][T10878] netlink: 'syz.2.1777': attribute type 8 has an invalid length. [ 394.836103][T10878] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1777'. [ 397.841397][T10928] netlink: 'syz.1.1789': attribute type 39 has an invalid length. [ 397.868758][T10921] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1786'. [ 397.969689][T10921] debugfs: Directory '!!ô!' with parent 'ieee80211' already present! [ 398.337688][T10932] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.1789'. [ 398.391209][T10932] netlink: 22856 bytes leftover after parsing attributes in process `syz.1.1789'. [ 398.649601][T10941] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1790'. [ 398.674556][T10941] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1790'. [ 398.698564][T10937] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1790'. [ 399.547366][T10952] netlink: 'syz.3.1796': attribute type 39 has an invalid length. [ 399.689145][T10952] __nla_validate_parse: 1 callbacks suppressed [ 399.689165][T10952] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1796'. [ 399.766376][T10952] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1796'. [ 400.005360][T10950] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1795'. [ 400.067296][T10950] netlink: 183836 bytes leftover after parsing attributes in process `syz.1.1795'. [ 400.095695][T10950] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 400.580171][T10966] netlink: 'syz.2.1800': attribute type 10 has an invalid length. [ 401.048329][T10971] netlink: 'syz.3.1802': attribute type 39 has an invalid length. [ 401.261610][T10971] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.1802'. [ 401.666339][T10971] netlink: 21068 bytes leftover after parsing attributes in process `syz.3.1802'. [ 402.054346][T10987] FAULT_INJECTION: forcing a failure. [ 402.054346][T10987] name failslab, interval 1, probability 0, space 0, times 0 [ 402.073856][T10987] CPU: 1 PID: 10987 Comm: syz.1.1806 Not tainted syzkaller #0 [ 402.081379][T10987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 402.091484][T10987] Call Trace: [ 402.094804][T10987] [ 402.097778][T10987] dump_stack_lvl+0x18c/0x250 [ 402.102507][T10987] ? sctp_sendmsg+0x1519/0x27b0 [ 402.107415][T10987] ? ___sys_sendmsg+0x2a6/0x360 [ 402.112313][T10987] ? show_regs_print_info+0x20/0x20 [ 402.117561][T10987] ? load_image+0x420/0x420 [ 402.122132][T10987] should_fail_ex+0x394/0x4c0 [ 402.126866][T10987] should_failslab+0x9/0x20 [ 402.131443][T10987] slab_pre_alloc_hook+0x59/0x300 [ 402.136527][T10987] ? sctp_add_bind_addr+0x8c/0x360 [ 402.141694][T10987] __kmem_cache_alloc_node+0x53/0x250 [ 402.147138][T10987] ? sctp_add_bind_addr+0x8c/0x360 [ 402.152306][T10987] kmalloc_trace+0x2a/0xe0 [ 402.156783][T10987] sctp_add_bind_addr+0x8c/0x360 [ 402.161864][T10987] sctp_copy_local_addr_list+0x31b/0x4e0 [ 402.167561][T10987] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 402.173337][T10987] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 402.179462][T10987] ? sctp_v6_is_any+0x64/0x70 [ 402.184195][T10987] ? sctp_copy_one_addr+0x8c/0x350 [ 402.189361][T10987] sctp_bind_addr_copy+0xb3/0x3c0 [ 402.194409][T10987] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 402.200772][T10987] sctp_connect_new_asoc+0x2f9/0x6a0 [ 402.206098][T10987] ? __sctp_connect+0xd80/0xd80 [ 402.210957][T10987] ? __local_bh_enable_ip+0x13a/0x1c0 [ 402.216344][T10987] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 402.221903][T10987] ? security_sctp_bind_connect+0x89/0xb0 [ 402.227657][T10987] sctp_sendmsg+0x1519/0x27b0 [ 402.232408][T10987] ? sctp_getsockopt+0xb60/0xb60 [ 402.237406][T10987] ? aa_af_perm+0x330/0x330 [ 402.241981][T10987] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 402.248438][T10987] ? sock_rps_record_flow+0x19/0x3f0 [ 402.253754][T10987] ? inet_sendmsg+0xce/0x2a0 [ 402.258385][T10987] ? inet_send_prepare+0x250/0x250 [ 402.263507][T10987] ____sys_sendmsg+0x61b/0x980 [ 402.268302][T10987] ? __sys_sendmsg_sock+0x30/0x30 [ 402.273336][T10987] ? __import_iovec+0x5f2/0x850 [ 402.278226][T10987] ? import_iovec+0x73/0xa0 [ 402.282776][T10987] ___sys_sendmsg+0x2a6/0x360 [ 402.287489][T10987] ? __sys_sendmsg+0x2b0/0x2b0 [ 402.292298][T10987] ? __lock_acquire+0x7d80/0x7d80 [ 402.297383][T10987] __se_sys_sendmsg+0x1d0/0x2c0 [ 402.302291][T10987] ? __x64_sys_sendmsg+0x80/0x80 [ 402.307303][T10987] ? lockdep_hardirqs_on+0x98/0x150 [ 402.312551][T10987] do_syscall_64+0x55/0xb0 [ 402.316985][T10987] ? clear_bhb_loop+0x40/0x90 [ 402.321676][T10987] ? clear_bhb_loop+0x40/0x90 [ 402.326367][T10987] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 402.332273][T10987] RIP: 0033:0x7fe35f59e159 [ 402.336708][T10987] 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 [ 402.356336][T10987] RSP: 002b:00007fe360466028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 402.364779][T10987] RAX: ffffffffffffffda RBX: 00007fe35f825fa0 RCX: 00007fe35f59e159 [ 402.372785][T10987] RDX: 00000000000480c4 RSI: 00002000000017c0 RDI: 0000000000000003 [ 402.380766][T10987] RBP: 00007fe360466090 R08: 0000000000000000 R09: 0000000000000000 [ 402.388744][T10987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 402.396740][T10987] R13: 00007fe35f826038 R14: 00007fe35f825fa0 R15: 00007fff14b00998 [ 402.404739][T10987] Connection to us-central1-ssh-serialport.googleapis.com closed by remote host.