last executing test programs: 24m30.791292821s ago: executing program 3 (id=101): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x3, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x108, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000008}, 0x18000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x9, 0x1f, 0x8, 0x40, 0x42, 0x1, 0x9c}, 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x100000001}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xf0}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0xb, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x0, 0x2000000}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xe1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r2) socketpair(0x1, 0x1, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000580), 0x1000, r0}, 0x38) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000680)='cgroup\x00') 24m30.346843059s ago: executing program 3 (id=103): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x52f8, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) 24m26.782812801s ago: executing program 3 (id=109): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000002000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r1}, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4044, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 24m26.434165447s ago: executing program 3 (id=111): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xf7, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0, 0x5}, 0x40, 0x8, 0x5, 0x0, 0x0, 0xffff0000, 0x0, 0x0, 0xc, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) 24m25.991694036s ago: executing program 3 (id=114): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f0000000040)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x1fffffffffffff34, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d", @ANYRES32, @ANYBLOB="0a00000000a3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 24m25.674730597s ago: executing program 3 (id=115): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r0}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r1}, 0x38) bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x6}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xd00}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x6}, {0x6, 0x0, 0xa, 0x9, 0x0, 0x7}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x2}, {0x7, 0x0, 0x0, 0x6}, {0x4, 0x0, 0x7}, {0x18, 0x0, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff4, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 24m10.452901249s ago: executing program 32 (id=115): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r0}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r1}, 0x38) bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x6}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xd00}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x6}, {0x6, 0x0, 0xa, 0x9, 0x0, 0x7}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {0x7, 0x1, 0xb, 0x4, 0x2}, {0x7, 0x0, 0x0, 0x6}, {0x4, 0x0, 0x7}, {0x18, 0x0, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff4, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 22m29.972519723s ago: executing program 2 (id=474): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x4, 0x4, 0x4, 0x10005, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x58, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4}, 0xc) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) close(r5) 22m29.347343737s ago: executing program 2 (id=477): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000400)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00070000420091"], 0xfe33) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90124fc60100c084002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000001c0), 0x12) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f00000000c0), 0x12) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x58, &(0x7f0000001b00)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="08000000000013ccbaa82c4925a2000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000e4ef1f00810000007f00000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000040), 0x4, r6}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000580)={r6, &(0x7f0000001600), &(0x7f0000001680)=""/227}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) 22m28.639365997s ago: executing program 2 (id=481): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000005c0)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 22m28.398928342s ago: executing program 2 (id=483): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0xa2200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000004c0)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) write$cgroup_int(r5, 0x0, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000300)=r7) write$cgroup_devices(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 22m27.282437106s ago: executing program 2 (id=485): bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x4f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x1}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000002c0)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000080)={r3, r1, 0x4, r1}, 0x10) 22m26.824319392s ago: executing program 2 (id=488): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x20004004) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4020, 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, 0x1, 0x2, @perf_bp={0x0}, 0x1104, 0x0, 0xfffffffd, 0x3, 0x1000, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) close(r1) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 22m11.452148996s ago: executing program 33 (id=488): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x20004004) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4020, 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, 0x1, 0x2, @perf_bp={0x0}, 0x1104, 0x0, 0xfffffffd, 0x3, 0x1000, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f0000000080), 0x11ffffce1) close(r1) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 21.605866638s ago: executing program 1 (id=7844): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 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_config_ext={0x77e, 0x4}, 0x0, 0x10000, 0x69d, 0x5, 0x7, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0x1}, 0x11904e, 0x0, 0x4002, 0x0, 0x100000, 0x0, 0x80, 0x0, 0x1, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb0100fd000000000020003c0000003c000000020000000000000002000084ffffffff000000000300000000000000000000000200000000000000000000040000000b0300000000000000000004"], 0x0, 0x56, 0x0, 0x1}, 0x28) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x64) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000005000000000000008200000018080000", @ANYRES32, @ANYBLOB="0000000000000000b70800001a0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a6000000850000005000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) openat$cgroup_int(r3, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000001700)=ANY=[@ANYBLOB='1-2:', @ANYRESOCT=0x0, @ANYRES16=r4, @ANYRESDEC=0x0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="5e05189b4cf2628b63dccdb3fd5d2b53cb0f706c2979c0e0dc707ca6ad6b9aeb2cca5d6a3e1a3a5f20444e3578f9a314ac342cb9df9834b8b31ad687ec00558ecda5084be6883eefaff1e43e4547c5e5fcbc609ccf89f848f8f8a95ccd78ee5b46241df4260c843374b31760cf592be6d6be3473b6c56650f3427cbb54331f9d3bbde0781df76ac70524"], 0x31) sendmsg$inet(r1, &(0x7f00000016c0)={&(0x7f0000000440)={0x2, 0x4e21, @private=0xa010100}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000580)="78582e03cf38eff365829e4196bdad879eb9abff77ff0ba2f653245431a6adaa56c568105e57a2a27bc17bd283311638be7e5ee3aa85b3bf6d7ee67490d4efdbc98e47c09ad652b487c830ea5ffd5320cdad5a5121cda3c1265543aa4b49e180a04423fdbc19ae63899e061131ac93b15c13cee02c7daeeb6e42e6b3beb753e09967841134a356a07c1245", 0x8b}, {&(0x7f0000000640)}, {&(0x7f0000000680)="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", 0x1000}], 0x3}, 0x20008000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001800)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0b9, 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) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}, 0x4040c04) r6 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x5, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0xa49a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8004) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x2000000, 0x20, 0x0, &(0x7f0000000080)="5cdd3086ddff006633c9bbac88a8861c00dffd0013dd00000000000000008100", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="170000000000000004000000ff00000000000000", @ANYRES32=0x1, @ANYBLOB="00000000000000000000000000003592000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000440)={r8, 0x0, 0x0}, 0x54) 20.362860198s ago: executing program 5 (id=7849): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000080)="2c991dc089a88de9e3709526eda99a0d238473f38963416b7a592282146ea8e8b8eeae27064688869590820ec27eed3a3ba845279c66ac6ac5e74e93163cbeacef72920d553d52127d646e7343f3f005225e363d8683dcf097e30cdb1314907963ed080746207145f1cbe74ba37a7ba33444b4b44021816a377b6ffcb06e1d28cd9745b742ef1f07a6a84cd933108e70d2806241947b446a", &(0x7f0000000140)=""/35}, 0x20) 20.183975785s ago: executing program 1 (id=7851): bpf$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$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020200008500000023000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000170000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0xe, 0x0, &(0x7f0000000000)="17724b568c149730350c352f658c", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000908500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xffffffff, 0x10, 0xfffffffffffffffe, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES64=r3, @ANYRESDEC=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) r4 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000c40)=r4, 0x12) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) syz_clone(0x2000480, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000280)) 19.29176095s ago: executing program 5 (id=7856): 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, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0x8, &(0x7f0000001d80)=ANY=[], 0x0, 0xff, 0x0, 0x0, 0x41000, 0x4}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="030000000400000004000000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4}, &(0x7f0000000200), &(0x7f0000000240)=r2}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000400000004000000"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000001a40)="b3d0", 0x3, r6, 0x4}, 0x38) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="00ff54aec644976d94cc00"/20, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002f5ffffffff", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000450000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x1, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0x8, r9}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) recvmsg$unix(r10, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) sendmsg$sock(r3, &(0x7f0000000880)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, 'virt_wifi0\x00'}}, 0x80, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000900)="d818ccd463b2c7b765f0e03cd9b6ab1a342cdf16f44e94ac813b6059a24b55007e01c4a1756dc9fa80e8d3cd5af3500fddb232a64f46295c1bc22eb944becffb22f042ada4537e98a97a3ddddee072c1f6d32cbc8057", 0x56}], 0x2, &(0x7f00000004c0)}, 0x800) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="2e00000010008188e6b62aa73f72cc9f0b0532950b0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 19.154968024s ago: executing program 4 (id=7858): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x9d, 0x0, &(0x7f0000000680)="7993ff011900000000a63b00008f20e94d079f199b8a1fb521f3756a955ecdf157902f64d1c3c941187f21467c767be90f8829742af2bc17d5721b550573478b6b8282040c5a3747186fdbb5cd07a005be37af4306c2444dad7bc6bee8ca671654ba67b740554a723ad450d2fe05e561efd5b5fd646a06d273ca188f346864bb2a4ba3f2ea1dfb3a21122eae0d8b60fad85a08720d94453f17dff13d4b", 0x0, 0x400, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x50) 19.127192679s ago: executing program 1 (id=7859): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x9d, 0x0, &(0x7f0000000680)="7993ff011900000000a63b00008f20e94d079f199b8a1fb521f3756a955ecdf157902f64d1c3c941187f21467c767be90f8829742af2bc17d5721b550573478b6b8282040c5a3747186fdbb5cd07a005be37af4306c2444dad7bc6bee8ca671654ba67b740554a723ad450d2fe05e561efd5b5fd646a06d273ca188f346864bb2a4ba3f2ea1dfb3a21122eae0d8b60fad85a08720d94453f17dff13d4b", 0x0, 0x400, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x50) (fail_nth: 1) 18.997392295s ago: executing program 0 (id=7860): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x0, 0x2000, 0x0, 0x6, 0x2}]}}, 0x0, 0x26}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000000000000000000040000008510000003000000180000000000000000000000000000009500000000000000bfa000000000000095"], &(0x7f0000000240)='GPL\x00', 0x7, 0xfb, &(0x7f0000003b00)=""/251, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000004000000ff0f0000fbffffff12000000", @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000002a2453566ce3d2ba6694d202c9e7aea8315a1e18b5c343b98e91b2d9904132eeb217ae8ec741939aa7713fb618351ffbfd4ed3f4f01ac29162783b0771d4e2ffc64a4045876426792c3afa2e2e9d4e85874cdc9af3b4f0ce584ed76ff1a188af513439f2e2befd1c18c23a55e4f132925f1da78905bf", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) setsockopt$sock_attach_bpf(r0, 0x1, 0x4b, &(0x7f0000000480), 0x63) 18.926378332s ago: executing program 5 (id=7861): r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300), 0x4) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x1, 0x0, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x1000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) 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) perf_event_open(&(0x7f0000000800)={0x2, 0xa6, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000201, 0x8002, 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, 0x200000, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x400009, 0x0, 0x0, 0x4, 0x82f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) socket$kcm(0x25, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 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_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$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) 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$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) close(0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffff6, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 18.857463179s ago: executing program 4 (id=7862): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x80) socket$kcm(0x11, 0x3, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xec, 0x0, 0x10, 0x1, 0x0, 0x1, 0x659e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x1, @perf_config_ext={0xfffffffffffffffe, 0x800}, 0x11efa, 0x4, 0x98, 0x6, 0x2, 0xfffff271, 0xfff8, 0x0, 0x0, 0x0, 0x1d}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x300060c1) 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) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x6, 0x3, 0x0, 0x0) close(r2) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000000)='./file0\x00', 0x0, 0x4000}, 0x18) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22101, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x8903, 0x0) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x18, 0x110, 0xe, 'i'}], 0x18}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0x9d, 0x0, &(0x7f0000000680)="7993ff011900000000a63b00008f20e94d079f199b8a1fb521f3756a955ecdf157902f64d1c3c941187f21467c767be90f8829742af2bc17d5721b550573478b6b8282040c5a3747186fdbb5cd07a005be37af4306c2444dad7bc6bee8ca671654ba67b740554a723ad450d2fe05e561efd5b5fd646a06d273ca188f346864bb2a4ba3f2ea1dfb3a21122eae0d8b60fad85a08720d94453f17dff13d4b", 0x0, 0x400, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x50) 18.552751193s ago: executing program 0 (id=7863): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xd3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf5d, 0x3}, 0x0, 0xca, 0xdc1, 0x8, 0x0, 0x10, 0x0, 0x0, 0xfffffffe, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="2e0000003e000511d25a80698c6394090324fc602f6e35400800018025581d00d1bd00"/46, 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) 18.502486424s ago: executing program 1 (id=7864): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x42, 0x0, &(0x7f0000000100), 0x0, 0x24, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x2f) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) (fail_nth: 7) 18.495502322s ago: executing program 5 (id=7865): r0 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x50) close(r2) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20005, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6d1b942e, 0x6}, 0x0, 0x9, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r3, 0x8b1b, &(0x7f0000000000)={'wlan1\x00'}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair(0x21, 0x4, 0x2, &(0x7f00000000c0)) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xd, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000090000000000000000000000850000004100000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000ff0100007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001001000850000008200000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0xe, 0x0, &(0x7f0000000000)="165cb1fa0919976b4e046ea74f70", 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r14, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r13, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x0) close(0x3) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, &(0x7f0000000000)=r4, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18.086675287s ago: executing program 0 (id=7866): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x7, 0x0, 0x4) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x4f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x1}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001c00)={r2, r1, 0x0, 0x2, 0xfffffffffffffffe}, 0x17) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, 0x0) perf_event_open(&(0x7f0000000e80)={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, 0x1}, 0x11c, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0xd, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a00e9bfde908990817b364e51afe9c81a97f0570759f1cae63487ff68fffffffffffe8e3932e2b7185a25a4cf8a9456aa8a701c318c67edb6e9330b53c0eeba8644311ba754118907"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1e, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000508000000000000820000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000048000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a6000000850000005000"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x35}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xa, 0x4, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000000000000000000073010b000000000095"], &(0x7f0000000000)='GPL\x00', 0xb, 0x0, 0x0, 0x41000, 0x4e, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$kcm(0x1e, 0x5, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$sock(r4, &(0x7f00000005c0)={&(0x7f0000000300)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e21}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000015c0)="58091a", 0x3}], 0x1}, 0x4040001) 17.979777167s ago: executing program 1 (id=7867): r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000e00)="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", 0x1a9}, {&(0x7f00000003c0)="5c6817db84aafc4ba93b3b7b773c1f5c014e2a4405abce2e2192542afa9748dcd0a777a42e01e563f192537c527923b0f362103e5bbeda2dca0d9d2b5e5238329691753f1860286f1aaa075a70123a788ba8d0e1205af7751df76effba5cb644966e7b7566d2960bab4c5ba6", 0x6c}, {&(0x7f0000000b40)="9eb8a2c0e241fb0402ac8d04ecbc724648d79b443d283855fdba1e1dc628359101e57e31436788b6b641ed5ea90be62fc7499c9b017d2e73973395411b7efb244a226ba0ae7657c57101711c5aa138abd03dec1e0899824e678aced03a92fec128f69d27d84ae2ff2e4ad7a3db413358c266a43f743c155d8bcbab110f73f4f12d0728bada715bf5ab80002346bb7d7345e8df1fc10fa733c98030cb193341700961aa2ccb9f0f029190a14386c73e7017cf0fe0275d2d6f9531b1", 0xbb}, {&(0x7f00000007c0)="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", 0x2b7}], 0x4, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x18}, 0x40080c0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x0, @remote, 0x0, 0x10000000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="96f5", 0x2}], 0x1, 0x0, 0x0, 0x900}, 0x0) 17.801689114s ago: executing program 5 (id=7868): 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, 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(0xffffffffffffffff) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x6, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020200008500000023000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000017000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0xfca804a0, 0xe, 0x0, &(0x7f0000000000)="17724b568c149730350c352f658c", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000908500000071000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r3, 0xffffffff, 0x10, 0xfffffffffffffffe, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES64=r3, @ANYRESDEC=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) r4 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000c40)=r4, 0x12) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) syz_clone(0x2000480, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x12) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000280)) 17.708874327s ago: executing program 4 (id=7869): bpf$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$PROG_LOAD(0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1, 0x8, &(0x7f0000001d80)=ANY=[], 0x0, 0xff, 0x0, 0x0, 0x41000, 0x4}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="030000000400000004000000"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4}, &(0x7f0000000200), &(0x7f0000000240)=r2}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000400000004000000"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f0000001a40)="b3d0", 0x3, r6, 0x4}, 0x38) r7 = socket$kcm(0x10, 0x2, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="00ff54aec644976d94cc00"/20, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001080)={0x3, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002f5ffffffff", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000450000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(0x0, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x1, 0x0, 0x0}, 0x94) r9 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0x8, r9}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r11) recvmsg$unix(r10, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) sendmsg$sock(r3, &(0x7f0000000880)={&(0x7f00000003c0)=@pppoe={0x18, 0x0, {0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, 'virt_wifi0\x00'}}, 0x80, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000900)="d818ccd463b2c7b765f0e03cd9b6ab1a342cdf16f44e94ac813b6059a24b55007e01c4a1756dc9fa80e8d3cd5af3500fddb232a64f46295c1bc22eb944becffb22f042ada4537e98a97a3ddddee072c1f6d32cbc8057", 0x56}], 0x2, &(0x7f00000004c0)}, 0x800) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="2e00000010008188e6b62aa73f72cc9f0b0532950b0000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 17.637744454s ago: executing program 0 (id=7870): socket$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) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x109a42, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r1, 0x84, 0x17, 0x0, 0x0) syz_clone(0x4000800, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x100000000000000, 0x0, 0x50) mkdir(0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000680)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d08020100000f0500f0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) 17.465267542s ago: executing program 0 (id=7871): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}, {0x85, 0x0, 0x0, 0x2d}}, @call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x2, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r1}, 0xc) bpf$TOKEN_CREATE(0x24, &(0x7f00000000c0)={0x0, r0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x5452, &(0x7f00000006c0)='\x02;\xe5\b\x00\x1c\x9c\x00\x00\x00\x00\x00\x00\x91\xecB\xdcZ\xe5\xbd$\x05\x90\xa9\xf3\xc7\xcb\xb7\xf0\xa1;#\x989\xe9\x12\xdf^6T\xdf\xcd\x02\xc5\xb0\xba\x12\'QXp\t\xfc\xf3\x01\x02\xbc\xbf\xc0\xf0\x10\xee\xd3\\yy\xa4\xf9\xe8\x00\xdd\xe97 0_\xe4]W\xf7~\xacVK\xc9t\x9e+:\x85\xef\x94\x0e\x19\x9cV[N.\xeb\x9fJ>\xd9\x99\x88\xd8\xdd\xb8Y\xc3$\xc6\x93\v\x04REY\xf4\xea\xf2\xcd\xcd.\x16\x861\xa1\v\x8d\x8e\x84R\xa6\x83\x84\xc0\x01e\xc3\xc8\xcc?\xc8?\x19\xb2\xa2\xe1\xac<\xe9f\x11\xff3\xc7\x19\x9e\x19\xf5-\xfe\xbd\xae\xbbR\x82\x16\xf9\x15S\x03U\xe0\xd8t\xe3%96') sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-avx2\x00'}, 0x80, &(0x7f0000000880)=[{&(0x7f00000001c0)="47e3cd12", 0x4}, {&(0x7f0000000340)="19ccae1c016102e42ccddf6b37af", 0xe}, {&(0x7f0000000500)="c23387523738da6773be79ca4ded37a58751b25b9ae69b36a5a158b1880b3c53be3240a0b6ea14e6a8d13c05eadb364cd3d5d693c892095e2a50a74babebbdfe3d227a03736857892083811d754176a9c22d2c208007e2f79147422a561be810fa80e4c5217ef9036c01baff0044aa59ce8606ae682678ba6f0a3f8e8dad35c4834e68581a58590f92af37cdd1b150746161e4efd16a7badcdbb956a2ac1fe5ad14198ff3faddd0a49e8841b81c3fc5742875c6049", 0xb5}, {&(0x7f00000005c0)="6b7e5cde445db97abcd968e6bcc59640aeb0461092df863973e58d1322c0c29fc9402f77c9b2bb96cab96ebd2aae497c5fe543033d0fb4e46fbca3f2a9a39f49e1e71f394f2072ee528d4e3cafd3aab9723b886e5aaaae5e8b5a45b0", 0x5c}, {&(0x7f0000000380)="77062738093bc1d07a1a9f6d77282383c5bcc9219e", 0x15}, {&(0x7f0000000640)="46c10bdb13f735bd416e2995001a5b94586a78fc72a75bea33fd689c8d8db827be0b64dfdd672f6d2527dfd110a3739429b7d081485e3016daa38faea76c14f88fa06993c5bf6f019c71f1f7c046df49274bdfcdfe9b3e4d932c4fbbecdf9d9d2dbf49502b407e542238ee1fe1f53e39dc", 0x71}, {&(0x7f0000000800)="d9daa1798f30c025c5094589d96921f1d2974a045b233a4da0f0501a2a1048d42bf332e0d536d1c0ac01ad3ac4022fd13df420cfd64a5d83c86c509756111353e373e5d20c3172", 0x47}], 0x7, &(0x7f0000001400)=[{0xe8, 0x0, 0x5, "ccf8fe64a0400fcb78492da8b9cbcb0311db9e9304baee7aa8281a276e2109b6d48f334fe1c6423eda94460f35303bf0be7868dd7bcf53e526cbbfed442e25ef6f3f4481cab75f8abd306e4849cb36985e3a04253c3b31e929756007867a5d758c88b813699f4c093e6deaf193b617154196e1e3a1aa1efedb181c7b6a2c1c2ef966bb7bfc4037b2a867b6c1e10a49b0d455aa6dadf7e29b7c2b1cfc21739590a59d77e4d39a66d79d9bdb4f394dc494980874a6ba0b95236ce8fc090f1cc8e1bd990bd773ea7ce0f256845a4ee61250914e"}, {0xc0, 0x111, 0x1, "16f73d516bec4fdf765f4e5a3672be136a87eb954e306285822a5479bdc5f8b8f602254eee93a0c7c7dc8be3ae44204881427275b0d742e7e9bbc1d2c7d08cb5041a15167a6e461cf0e3ff4b3322e4f38f54ddce4d143de395f25922c414082c9c4952fcb35d41a90cf39805a0bd96785b0258d338eb9f29c5cef46e3fa19f2bec3c75da37a81bec44758b525c18c8ee55c22a301f45faf39cd7faf7b89cf9453643da182bb99c091babe5dfce5633bb"}, {0x40, 0x29, 0x40, "c19df4027f6d16c4d303ae123e30d59595f8941af07bd89ae08161281eff5ba7402f17b4f301bd2f53"}, {0x68, 0x10c, 0x7, "7af8f7973c9a851a5790d982f6edee14a682522dbf62559e802d2fc2f4c97d15937b9eff189f9a623eebf76331076396c869ea706850a5632093b399a7f4ffd0ddc6c87ec360ed8de6d16d88ad413a54dabd7a0bfa7c35"}, {0x20, 0x113, 0x0, "47f650a417dd9ce4ac86f82514c4"}, {0xd0, 0x119, 0x7fffffff, "1b261c7f80bc38cebf8fb30b2fa28254a7a6d9ab24d425cb37503f6ad4996db76d4959f7b83f86b5d63c1fa632f0337a7640360f5e79febf5294dcbade15d58cffac2f7571349890949617d86f900cab8d4377e90ed0c380f740ed3cfc2557339237738dd38d61b9723b010f35973bb390dc1b105609a67933ec0380cd6b668cea4c3af6472cf689e3a1d0fe95c98a21d3110af9a785745fb21339dbbdcd00f88f44d7f838c47ad7fd9a6d59373afd584cbe163c13a5381816"}, {0x1010, 0x10f, 0xccc, "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"}, {0xe8, 0x10b, 0x5, "630bb46347afcaf73cd6d1d82ef816d5e646a09336c3154a98d7f10f9462156c9160797b3dba98e10404d184175b92ec832bf38645f4afbea35ba2da1bbb04791c67412d5b6befcae73ee887e9eff306741be994abffe383819dbd211f156f8f6aaee06320c811ed181a3f74f24928b2873de3d77f26e0af5dc584f5b0a6ad22649f0dffdfb3887c50fb9b34d96ddc56d5382935f02d7e0eb03b31d9dc9eb9ddb4b19d9337e8317f934423b11a5b84637ade4ac6f3192b2760f50a243513e62a35814885518bd0a4732ea6992588f8ef16"}, {0xa0, 0x110, 0x1, "86f697be17bfc0b6c19f2d21033c39388dddf3e080b0a8f31647deb0df1e7dfd1fff695ad3a4a8f184d3045e88c5a539eea4e82e93fad28c193163882c55c8f374902547b5d0fb99f846f640f9bf6a2a9cb7e590b96511f09507a5a9a03d676b8aa9e440974082f40bc8fb91fcf5940903d9c45978a957c3d5155dcf4a356e0a5127691fbdb6da93d7cf68da0062"}], 0x14d8}, 0xfef4cc47dc64a2e1) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x3, 0x10, 0x0, 0x6, 0x0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x200}, 0x800, 0x7, 0x9f, 0x7, 0x100000000, 0x401, 0x7, 0x0, 0x1, 0x0, 0xb127}, 0x0, 0x10, r3, 0x0) ioctl$TUNGETFEATURES(r3, 0x5452, &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000100)) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0700000004000000000380000500000000000000", @ANYRES32, @ANYBLOB="0b0000000000000000000031510000000000000026f7341b080e98153a2367f4337e13bc708e7722b5322fca28091c1cf227b0a10824b6b9894edb684dcb820452edc9", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000500"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791000000000000063130000000000009500050000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x5, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x23) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r4, &(0x7f00000003c0)='G', 0x0}, 0x20) 17.338035668s ago: executing program 1 (id=7872): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1}, &(0x7f0000000200), &(0x7f0000000300)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="03000000", 0x4}], 0x2}, 0x40) 17.332408167s ago: executing program 4 (id=7873): r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300), 0x4) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x1, 0x0, 0x80, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x1000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) 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) perf_event_open(&(0x7f0000000800)={0x2, 0xa6, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000201, 0x8002, 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, 0x200000, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x400009, 0x0, 0x0, 0x4, 0x82f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) socket$kcm(0x25, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 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_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$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) 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$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00'}, 0x90) close(0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfffffff6, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 17.169300047s ago: executing program 5 (id=7874): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x9, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa121, 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_config_ext={0xd040, 0x10000}, 0x0, 0x10000, 0x0, 0x5, 0x582, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = socket$kcm(0x28, 0x5, 0x0) close(r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x20000000000009, 0x1b8eb6a621ad6847, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x3, @perf_bp={&(0x7f0000000b80), 0xd}, 0x2000, 0x35, 0x43a1bd76, 0x7, 0x3, 0xffff0000, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x6) ioctl$TUNSETOFFLOAD(r2, 0x4004743b, 0xf0ff1f00000000) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000002c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48) 16.883122524s ago: executing program 4 (id=7875): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f0000000340)='syzkaller\x00'}, 0x1b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6002, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000002000aac141417e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x4000}, 0x48) 15.802894154s ago: executing program 4 (id=7876): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x280000, 0x4, 0x10009, 0x6}], 0x10, 0xfffffff6}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0}) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90324fc60100c02400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x13c, 0x13c, 0x4, [@float={0x3, 0x0, 0x0, 0x10, 0xc}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x1, 0x1}, {0xd, 0xfff}, {0x3, 0x4}]}, @enum64={0x8, 0x8, 0x0, 0x13, 0x0, 0x4, [{0x6, 0x9, 0x3d74}, {0x8, 0x7, 0x7fff}, {0x10, 0x7, 0xbe}, {0x5, 0xfffffff8, 0x2}, {0xb, 0x80000000}, {0xd, 0x3, 0x1}, {0x3, 0x5, 0xfffffff1}, {0xe, 0x9, 0x5}]}, @func={0x4, 0x0, 0x0, 0xc, 0x4}, @type_tag={0xe, 0x0, 0x0, 0x12, 0x5}, @struct={0x5, 0x2, 0x0, 0x4, 0x1, 0x8000, [{0x0, 0x0, 0x7}, {0xe, 0x5, 0x3}]}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x4e, 0x0, 0x23}, @var={0xc, 0x0, 0x0, 0xe, 0x1, 0x2}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0xe, 0x10}, {0x9, 0xffff}, {0xc, 0x9}, {0x1, 0x5}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3, 0x4}}]}, {0x0, [0x6f, 0x0]}}, &(0x7f00000002c0)=""/222, 0x158, 0xde, 0x1, 0x6}, 0x28) 15.736816172s ago: executing program 0 (id=7877): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb27f, 0x829b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe11b, 0x0, @perf_bp={0x0, 0x1}, 0xc486d19d431ce5be, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe9}, 0x0, 0xd, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8940, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x841e, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x8}, 0x82, 0x4, 0x4, 0x5, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x10, 0x2, 0xb, &(0x7f0000000000)) 1.801738903s ago: executing program 34 (id=7872): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1}, &(0x7f0000000200), &(0x7f0000000300)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a00100000000280", 0x2a}, {&(0x7f0000000400)="03000000", 0x4}], 0x2}, 0x40) 1.633372422s ago: executing program 35 (id=7874): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x9, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa121, 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_config_ext={0xd040, 0x10000}, 0x0, 0x10000, 0x0, 0x5, 0x582, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = socket$kcm(0x28, 0x5, 0x0) close(r0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x38, 0x1, 0x0, 0x0, 0x0, 0x20000000000009, 0x1b8eb6a621ad6847, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b81, 0x3, @perf_bp={&(0x7f0000000b80), 0xd}, 0x2000, 0x35, 0x43a1bd76, 0x7, 0x3, 0xffff0000, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110c230000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x6) ioctl$TUNSETOFFLOAD(r2, 0x4004743b, 0xf0ff1f00000000) r3 = socket$kcm(0x10, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000002c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000006c0)="d800000018007b18e00212ba0d8105040a0a1100fe0f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b01602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e9cb5", 0xd2}, {&(0x7f00000004c0)="f80ec2e2badd", 0x6}], 0x2, 0x0, 0x0, 0x2663}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x37de6c8a68769c38}, 0x48) 73.974784ms ago: executing program 36 (id=7877): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb27f, 0x829b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe11b, 0x0, @perf_bp={0x0, 0x1}, 0xc486d19d431ce5be, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xe9}, 0x0, 0xd, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8940, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x841e, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={0x0, 0x8}, 0x82, 0x4, 0x4, 0x5, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x10, 0x2, 0xb, &(0x7f0000000000)) 0s ago: executing program 37 (id=7876): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r0) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x280000, 0x4, 0x10009, 0x6}], 0x10, 0xfffffff6}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x8, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r0}) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002e000b12d25a80648c2594f90324fc60100c02400a000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x13c, 0x13c, 0x4, [@float={0x3, 0x0, 0x0, 0x10, 0xc}, @enum={0x1, 0x3, 0x0, 0x6, 0x4, [{0x1, 0x1}, {0xd, 0xfff}, {0x3, 0x4}]}, @enum64={0x8, 0x8, 0x0, 0x13, 0x0, 0x4, [{0x6, 0x9, 0x3d74}, {0x8, 0x7, 0x7fff}, {0x10, 0x7, 0xbe}, {0x5, 0xfffffff8, 0x2}, {0xb, 0x80000000}, {0xd, 0x3, 0x1}, {0x3, 0x5, 0xfffffff1}, {0xe, 0x9, 0x5}]}, @func={0x4, 0x0, 0x0, 0xc, 0x4}, @type_tag={0xe, 0x0, 0x0, 0x12, 0x5}, @struct={0x5, 0x2, 0x0, 0x4, 0x1, 0x8000, [{0x0, 0x0, 0x7}, {0xe, 0x5, 0x3}]}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x4e, 0x0, 0x23}, @var={0xc, 0x0, 0x0, 0xe, 0x1, 0x2}, @enum={0xa, 0x4, 0x0, 0x6, 0x4, [{0xe, 0x10}, {0x9, 0xffff}, {0xc, 0x9}, {0x1, 0x5}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3, 0x4}}]}, {0x0, [0x6f, 0x0]}}, &(0x7f00000002c0)=""/222, 0x158, 0xde, 0x1, 0x6}, 0x28) kernel console output (not intermixed with test programs): S using preconfigured BSSID 50:50:50:50:50:50 [ 1468.367580][T16245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1469.137641][T26977] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7249'. [ 1469.344130][T26985] @0Ù: renamed from syz_tun [ 1471.977163][T27034] netlink: 'syz.4.7271': attribute type 12 has an invalid length. [ 1471.992317][T27034] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7271'. [ 1472.140367][T27040] FAULT_INJECTION: forcing a failure. [ 1472.140367][T27040] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.173254][T27040] CPU: 1 PID: 27040 Comm: syz.4.7274 Not tainted syzkaller #0 [ 1472.180878][T27040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1472.190994][T27040] Call Trace: [ 1472.194322][T27040] [ 1472.197306][T27040] dump_stack_lvl+0x18c/0x250 [ 1472.202078][T27040] ? show_regs_print_info+0x20/0x20 [ 1472.207398][T27040] ? load_image+0x400/0x400 [ 1472.211982][T27040] should_fail_ex+0x39d/0x4d0 [ 1472.216741][T27040] should_failslab+0x9/0x20 [ 1472.221319][T27040] slab_pre_alloc_hook+0x59/0x310 [ 1472.226411][T27040] kmem_cache_alloc+0x5a/0x2d0 [ 1472.231317][T27040] ? dst_alloc+0x105/0x170 [ 1472.235804][T27040] dst_alloc+0x105/0x170 [ 1472.240115][T27040] ip_route_output_key_hash_rcu+0x14f6/0x2370 [ 1472.246341][T27040] ? ip_route_output_key_hash+0x13d/0x330 [ 1472.252124][T27040] ip_route_output_key_hash+0x1f3/0x330 [ 1472.257731][T27040] ? kfree+0x31/0x190 [ 1472.261788][T27040] ? ip_route_input_rcu+0x30f0/0x30f0 [ 1472.267252][T27040] ? ip_cmsg_send+0x9c0/0xa70 [ 1472.272002][T27040] ip_route_output_flow+0x2a/0x150 [ 1472.277183][T27040] ? security_sk_classify_flow+0x7b/0x90 [ 1472.282894][T27040] raw_sendmsg+0x129a/0x1c00 [ 1472.287575][T27040] ? compat_raw_ioctl+0x70/0x70 [ 1472.292515][T27040] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1472.298992][T27040] ? sock_rps_record_flow+0x19/0x3f0 [ 1472.304340][T27040] ? inet_sendmsg+0x7c/0x2f0 [ 1472.308984][T27040] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1472.314327][T27040] ? security_socket_sendmsg+0x80/0xa0 [ 1472.319849][T27040] ? inet_send_prepare+0x260/0x260 [ 1472.325152][T27040] ____sys_sendmsg+0x5ba/0x960 [ 1472.330013][T27040] ? __lock_acquire+0x7d40/0x7d40 [ 1472.335105][T27040] ? __sys_sendmsg_sock+0x30/0x30 [ 1472.340185][T27040] ? __import_iovec+0x3fa/0x850 [ 1472.345124][T27040] ? import_iovec+0x73/0xa0 [ 1472.349686][T27040] ___sys_sendmsg+0x2a6/0x360 [ 1472.354421][T27040] ? get_pid_task+0x20/0x1e0 [ 1472.359178][T27040] ? __sys_sendmsg+0x2a0/0x2a0 [ 1472.364127][T27040] ? __lock_acquire+0x7d40/0x7d40 [ 1472.369286][T27040] __se_sys_sendmsg+0x1c2/0x2b0 [ 1472.374228][T27040] ? __x64_sys_sendmsg+0x80/0x80 [ 1472.379258][T27040] ? lockdep_hardirqs_on+0x98/0x150 [ 1472.384548][T27040] do_syscall_64+0x55/0xa0 [ 1472.389044][T27040] ? clear_bhb_loop+0x40/0x90 [ 1472.393879][T27040] ? clear_bhb_loop+0x40/0x90 [ 1472.398627][T27040] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1472.404718][T27040] RIP: 0033:0x7f531f19c799 [ 1472.409288][T27040] 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 [ 1472.429581][T27040] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1472.438416][T27040] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1472.447101][T27040] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000003 [ 1472.455231][T27040] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1472.463351][T27040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1472.471391][T27040] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1472.479441][T27040] [ 1472.969820][T27056] FAULT_INJECTION: forcing a failure. [ 1472.969820][T27056] name failslab, interval 1, probability 0, space 0, times 0 [ 1472.996995][T27056] CPU: 1 PID: 27056 Comm: syz.1.7279 Not tainted syzkaller #0 [ 1473.004639][T27056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1473.014765][T27056] Call Trace: [ 1473.018093][T27056] [ 1473.021090][T27056] dump_stack_lvl+0x18c/0x250 [ 1473.025844][T27056] ? show_regs_print_info+0x20/0x20 [ 1473.031470][T27056] ? load_image+0x400/0x400 [ 1473.036035][T27056] ? __might_sleep+0xe0/0xe0 [ 1473.040686][T27056] ? __lock_acquire+0x7d40/0x7d40 [ 1473.045814][T27056] should_fail_ex+0x39d/0x4d0 [ 1473.050569][T27056] should_failslab+0x9/0x20 [ 1473.055131][T27056] slab_pre_alloc_hook+0x59/0x310 [ 1473.060259][T27056] ? __inet_diag_dump_start+0x8b/0x9f0 [ 1473.065786][T27056] __kmem_cache_alloc_node+0x53/0x250 [ 1473.071221][T27056] ? __inet_diag_dump_start+0x8b/0x9f0 [ 1473.076746][T27056] kmalloc_trace+0x2a/0xe0 [ 1473.081373][T27056] __inet_diag_dump_start+0x8b/0x9f0 [ 1473.086834][T27056] ? netlink_lookup+0x30/0x200 [ 1473.091672][T27056] ? netlink_lookup+0x30/0x200 [ 1473.096518][T27056] __netlink_dump_start+0x4a9/0x810 [ 1473.101888][T27056] inet_diag_rcv_msg_compat+0x215/0x440 [ 1473.107507][T27056] ? __inet_diag_dump+0x380/0x380 [ 1473.112594][T27056] ? sock_diag_rcv_msg+0xd1/0x600 [ 1473.117675][T27056] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 1473.123455][T27056] ? inet_diag_dump_start_compat+0x20/0x20 [ 1473.129334][T27056] ? inet_diag_dump+0x50/0x50 [ 1473.134175][T27056] ? __inet_diag_dump+0x380/0x380 [ 1473.139364][T27056] sock_diag_rcv_msg+0x3d8/0x600 [ 1473.144384][T27056] netlink_rcv_skb+0x241/0x4d0 [ 1473.149220][T27056] ? sock_diag_bind+0xb0/0xb0 [ 1473.153961][T27056] ? netlink_ack+0x1180/0x1180 [ 1473.158792][T27056] ? __lock_acquire+0x7d40/0x7d40 [ 1473.163894][T27056] ? netlink_deliver_tap+0x2e/0x1b0 [ 1473.169169][T27056] sock_diag_rcv+0x2a/0x40 [ 1473.173657][T27056] netlink_unicast+0x751/0x8d0 [ 1473.178489][T27056] netlink_sendmsg+0x8d0/0xbf0 [ 1473.183321][T27056] ? netlink_getsockopt+0x590/0x590 [ 1473.188583][T27056] ? aa_sock_msg_perm+0x94/0x150 [ 1473.193594][T27056] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1473.198956][T27056] ? security_socket_sendmsg+0x80/0xa0 [ 1473.204485][T27056] ? netlink_getsockopt+0x590/0x590 [ 1473.209773][T27056] ____sys_sendmsg+0x5ba/0x960 [ 1473.214600][T27056] ? __asan_memset+0x22/0x40 [ 1473.219337][T27056] ? __sys_sendmsg_sock+0x30/0x30 [ 1473.224590][T27056] ? __import_iovec+0x5f2/0x850 [ 1473.229601][T27056] ? import_iovec+0x73/0xa0 [ 1473.234156][T27056] ___sys_sendmsg+0x2a6/0x360 [ 1473.237699][T27059] netlink: 16211 bytes leftover after parsing attributes in process `syz.5.7281'. [ 1473.238871][T27056] ? get_pid_task+0x20/0x1e0 [ 1473.252803][T27056] ? __sys_sendmsg+0x2a0/0x2a0 [ 1473.257642][T27056] ? __lock_acquire+0x7d40/0x7d40 [ 1473.262754][T27056] __se_sys_sendmsg+0x1c2/0x2b0 [ 1473.267662][T27056] ? __x64_sys_sendmsg+0x80/0x80 [ 1473.272676][T27056] ? lockdep_hardirqs_on+0x98/0x150 [ 1473.277929][T27056] do_syscall_64+0x55/0xa0 [ 1473.282411][T27056] ? clear_bhb_loop+0x40/0x90 [ 1473.287161][T27056] ? clear_bhb_loop+0x40/0x90 [ 1473.291917][T27056] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1473.297884][T27056] RIP: 0033:0x7f5108b9c799 [ 1473.302364][T27056] 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 [ 1473.322219][T27056] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1473.330787][T27056] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1473.338818][T27056] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1473.346936][T27056] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1473.355063][T27056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1473.363101][T27056] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1473.371175][T27056] [ 1474.396516][T27094] FAULT_INJECTION: forcing a failure. [ 1474.396516][T27094] name failslab, interval 1, probability 0, space 0, times 0 [ 1474.430876][T27094] CPU: 1 PID: 27094 Comm: syz.0.7294 Not tainted syzkaller #0 [ 1474.438611][T27094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1474.448732][T27094] Call Trace: [ 1474.452051][T27094] [ 1474.455073][T27094] dump_stack_lvl+0x18c/0x250 [ 1474.459810][T27094] ? show_regs_print_info+0x20/0x20 [ 1474.465235][T27094] ? load_image+0x400/0x400 [ 1474.469878][T27094] ? __might_sleep+0xe0/0xe0 [ 1474.474509][T27094] ? __lock_acquire+0x7d40/0x7d40 [ 1474.479567][T27094] should_fail_ex+0x39d/0x4d0 [ 1474.484289][T27094] should_failslab+0x9/0x20 [ 1474.488840][T27094] slab_pre_alloc_hook+0x59/0x310 [ 1474.493915][T27094] ? page_pool_create+0x71/0x5c0 [ 1474.498907][T27094] __kmem_cache_alloc_node+0x53/0x250 [ 1474.504334][T27094] ? page_pool_create+0x71/0x5c0 [ 1474.509410][T27094] kmalloc_node_trace+0x26/0xe0 [ 1474.514307][T27094] page_pool_create+0x71/0x5c0 [ 1474.519115][T27094] bpf_test_run_xdp_live+0x203/0x1b20 [ 1474.524526][T27094] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1474.530045][T27094] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1474.535419][T27094] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1474.541355][T27094] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1474.546680][T27094] ? xdp_convert_md_to_buff+0x330/0x330 [ 1474.552293][T27094] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1474.558566][T27094] ? _copy_from_user+0xa5/0xe0 [ 1474.563378][T27094] ? bpf_test_init+0x119/0x140 [ 1474.568240][T27094] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1474.573741][T27094] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1474.579159][T27094] ? dev_put+0x80/0x80 [ 1474.583367][T27094] ? dev_put+0x80/0x80 [ 1474.587553][T27094] bpf_prog_test_run+0x321/0x390 [ 1474.592796][T27094] __sys_bpf+0x49d/0x890 [ 1474.597070][T27094] ? bpf_link_show_fdinfo+0x390/0x390 [ 1474.602523][T27094] ? lock_chain_count+0x20/0x20 [ 1474.607421][T27094] __x64_sys_bpf+0x7c/0x90 [ 1474.611959][T27094] do_syscall_64+0x55/0xa0 [ 1474.616420][T27094] ? clear_bhb_loop+0x40/0x90 [ 1474.621305][T27094] ? clear_bhb_loop+0x40/0x90 [ 1474.626024][T27094] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1474.632260][T27094] RIP: 0033:0x7f264779c799 [ 1474.636719][T27094] 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 [ 1474.656426][T27094] RSP: 002b:00007f2648716028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1474.664908][T27094] RAX: ffffffffffffffda RBX: 00007f2647a15fa0 RCX: 00007f264779c799 [ 1474.673486][T27094] RDX: 0000000000000050 RSI: 0000200000000680 RDI: 000000000000000a [ 1474.681513][T27094] RBP: 00007f2648716090 R08: 0000000000000000 R09: 0000000000000000 [ 1474.689542][T27094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1474.697626][T27094] R13: 00007f2647a16038 R14: 00007f2647a15fa0 R15: 00007fffb96c41e8 [ 1474.705701][T27094] [ 1474.718227][T27095] syzkaller0: entered promiscuous mode [ 1474.738554][T27095] syzkaller0: entered allmulticast mode [ 1475.272670][T27106] mac80211_hwsim hwsim42 wlan1: entered promiscuous mode [ 1475.303332][T27106] mac80211_hwsim hwsim42 wlan1: entered allmulticast mode [ 1476.131440][T27130] FAULT_INJECTION: forcing a failure. [ 1476.131440][T27130] name failslab, interval 1, probability 0, space 0, times 0 [ 1476.178708][T27130] CPU: 0 PID: 27130 Comm: syz.1.7308 Not tainted syzkaller #0 [ 1476.186350][T27130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1476.196463][T27130] Call Trace: [ 1476.199797][T27130] [ 1476.202785][T27130] dump_stack_lvl+0x18c/0x250 [ 1476.207616][T27130] ? show_regs_print_info+0x20/0x20 [ 1476.212896][T27130] ? load_image+0x400/0x400 [ 1476.217512][T27130] ? __might_sleep+0xe0/0xe0 [ 1476.222168][T27130] ? __lock_acquire+0x7d40/0x7d40 [ 1476.227528][T27130] should_fail_ex+0x39d/0x4d0 [ 1476.232294][T27130] should_failslab+0x9/0x20 [ 1476.236864][T27130] slab_pre_alloc_hook+0x59/0x310 [ 1476.242196][T27130] ? page_pool_create+0x71/0x5c0 [ 1476.247313][T27130] __kmem_cache_alloc_node+0x53/0x250 [ 1476.252762][T27130] ? page_pool_create+0x71/0x5c0 [ 1476.257749][T27130] kmalloc_node_trace+0x26/0xe0 [ 1476.262659][T27130] page_pool_create+0x71/0x5c0 [ 1476.267497][T27130] bpf_test_run_xdp_live+0x203/0x1b20 [ 1476.272927][T27130] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1476.278255][T27130] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1476.283574][T27130] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1476.289501][T27130] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1476.294823][T27130] ? xdp_convert_md_to_buff+0x330/0x330 [ 1476.300456][T27130] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1476.306741][T27130] ? _copy_from_user+0xa5/0xe0 [ 1476.311546][T27130] ? bpf_test_init+0x119/0x140 [ 1476.316432][T27130] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1476.322783][T27130] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1476.328206][T27130] ? dev_put+0x80/0x80 [ 1476.332329][T27130] ? dev_put+0x80/0x80 [ 1476.336427][T27130] bpf_prog_test_run+0x321/0x390 [ 1476.341402][T27130] __sys_bpf+0x49d/0x890 [ 1476.345855][T27130] ? bpf_link_show_fdinfo+0x390/0x390 [ 1476.351276][T27130] ? lock_chain_count+0x20/0x20 [ 1476.356175][T27130] __x64_sys_bpf+0x7c/0x90 [ 1476.360675][T27130] do_syscall_64+0x55/0xa0 [ 1476.365138][T27130] ? clear_bhb_loop+0x40/0x90 [ 1476.369937][T27130] ? clear_bhb_loop+0x40/0x90 [ 1476.374649][T27130] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1476.380587][T27130] RIP: 0033:0x7f5108b9c799 [ 1476.385039][T27130] 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 [ 1476.405130][T27130] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1476.413670][T27130] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1476.421673][T27130] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 1476.429777][T27130] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1476.437955][T27130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1476.445976][T27130] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1476.454020][T27130] [ 1476.588153][T27134] netlink: 'syz.0.7309': attribute type 10 has an invalid length. [ 1476.612730][T27134] hsr0: entered promiscuous mode [ 1476.749923][T27134] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1476.763941][T27134] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 1476.777274][T27134] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 1476.797325][T27134] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 1476.847033][T27136] veth1_macvtap: left promiscuous mode [ 1476.949297][T27138] veth1_macvtap: entered promiscuous mode [ 1476.955171][T27138] macsec0: entered promiscuous mode [ 1476.992841][T27138] macsec0: entered allmulticast mode [ 1477.008581][T27138] veth1_macvtap: entered allmulticast mode [ 1477.190050][T27154] syzkaller0: entered promiscuous mode [ 1477.196779][T27154] syzkaller0: entered allmulticast mode [ 1477.340751][T27158] FAULT_INJECTION: forcing a failure. [ 1477.340751][T27158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1477.354551][T27158] CPU: 0 PID: 27158 Comm: syz.1.7317 Not tainted syzkaller #0 [ 1477.362170][T27158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1477.372348][T27158] Call Trace: [ 1477.375660][T27158] [ 1477.378632][T27158] dump_stack_lvl+0x18c/0x250 [ 1477.383455][T27158] ? show_regs_print_info+0x20/0x20 [ 1477.388713][T27158] ? load_image+0x400/0x400 [ 1477.393504][T27158] ? __might_fault+0xaa/0x120 [ 1477.398254][T27158] ? __lock_acquire+0x7d40/0x7d40 [ 1477.403345][T27158] should_fail_ex+0x39d/0x4d0 [ 1477.408086][T27158] _copy_to_user+0x2f/0xa0 [ 1477.412635][T27158] bpf_test_finish+0x25a/0x650 [ 1477.417588][T27158] ? convert___skb_to_skb+0x590/0x590 [ 1477.423172][T27158] ? convert_skb_to___skb+0x420/0x420 [ 1477.428887][T27158] ? bpf_test_init+0x119/0x140 [ 1477.433712][T27158] bpf_prog_test_run_xdp+0x8a9/0x10e0 [ 1477.439169][T27158] ? dev_put+0x80/0x80 [ 1477.443410][T27158] ? dev_put+0x80/0x80 [ 1477.447574][T27158] bpf_prog_test_run+0x321/0x390 [ 1477.452913][T27158] __sys_bpf+0x49d/0x890 [ 1477.457209][T27158] ? bpf_link_show_fdinfo+0x390/0x390 [ 1477.462625][T27158] ? lock_chain_count+0x20/0x20 [ 1477.467523][T27158] __x64_sys_bpf+0x7c/0x90 [ 1477.471996][T27158] do_syscall_64+0x55/0xa0 [ 1477.476479][T27158] ? clear_bhb_loop+0x40/0x90 [ 1477.481211][T27158] ? clear_bhb_loop+0x40/0x90 [ 1477.485940][T27158] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1477.492018][T27158] RIP: 0033:0x7f5108b9c799 [ 1477.496492][T27158] 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 [ 1477.516504][T27158] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1477.525194][T27158] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1477.533407][T27158] RDX: 0000000000000050 RSI: 00002000000002c0 RDI: 000000000000000a [ 1477.541892][T27158] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1477.550175][T27158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1477.558279][T27158] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1477.566350][T27158] [ 1477.836129][T27162] netlink: 'syz.4.7320': attribute type 10 has an invalid length. [ 1478.199515][T27167] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7321'. [ 1478.259313][T27172] FAULT_INJECTION: forcing a failure. [ 1478.259313][T27172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1478.298578][T27172] CPU: 1 PID: 27172 Comm: syz.4.7323 Not tainted syzkaller #0 [ 1478.306128][T27172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1478.316242][T27172] Call Trace: [ 1478.319558][T27172] [ 1478.322526][T27172] dump_stack_lvl+0x18c/0x250 [ 1478.327260][T27172] ? show_regs_print_info+0x20/0x20 [ 1478.332503][T27172] ? load_image+0x400/0x400 [ 1478.337063][T27172] ? __might_fault+0xaa/0x120 [ 1478.341811][T27172] ? __lock_acquire+0x7d40/0x7d40 [ 1478.346869][T27172] should_fail_ex+0x39d/0x4d0 [ 1478.351589][T27172] _copy_to_user+0x2f/0xa0 [ 1478.356042][T27172] ethtool_get_settings+0x2c4/0x3a0 [ 1478.361278][T27172] ? ethtool_rx_flow_rule_destroy+0x40/0x40 [ 1478.367215][T27172] ? mutex_lock_nested+0x20/0x20 [ 1478.372202][T27172] ? full_name_hash+0x92/0xe0 [ 1478.376931][T27172] dev_ethtool+0xf38/0x18d0 [ 1478.381475][T27172] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1478.387746][T27172] ? __lock_acquire+0x7d40/0x7d40 [ 1478.392851][T27172] ? __might_fault+0xaa/0x120 [ 1478.397553][T27172] ? full_name_hash+0x92/0xe0 [ 1478.402269][T27172] ? dev_load+0x21/0x1f0 [ 1478.406567][T27172] dev_ioctl+0x392/0x1140 [ 1478.410939][T27172] sock_do_ioctl+0x239/0x310 [ 1478.415561][T27172] ? sock_show_fdinfo+0xb0/0xb0 [ 1478.420553][T27172] sock_ioctl+0x5ba/0x7e0 [ 1478.424963][T27172] ? sock_poll+0x3e0/0x3e0 [ 1478.429422][T27172] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1478.434421][T27172] ? security_file_ioctl+0x80/0xa0 [ 1478.439572][T27172] ? sock_poll+0x3e0/0x3e0 [ 1478.444060][T27172] __se_sys_ioctl+0xfd/0x170 [ 1478.448687][T27172] do_syscall_64+0x55/0xa0 [ 1478.453139][T27172] ? clear_bhb_loop+0x40/0x90 [ 1478.457846][T27172] ? clear_bhb_loop+0x40/0x90 [ 1478.462559][T27172] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1478.468488][T27172] RIP: 0033:0x7f531f19c799 [ 1478.472959][T27172] 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 [ 1478.492598][T27172] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1478.501073][T27172] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1478.509222][T27172] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 1478.517338][T27172] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1478.525528][T27172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1478.533810][T27172] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1478.542799][T27172] [ 1478.736700][T27174] team0: Port device c@0Ù removed [ 1478.863918][T27182] FAULT_INJECTION: forcing a failure. [ 1478.863918][T27182] name failslab, interval 1, probability 0, space 0, times 0 [ 1479.093248][T27182] CPU: 0 PID: 27182 Comm: syz.4.7327 Not tainted syzkaller #0 [ 1479.100951][T27182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1479.111109][T27182] Call Trace: [ 1479.114488][T27182] [ 1479.117504][T27182] dump_stack_lvl+0x18c/0x250 [ 1479.122385][T27182] ? show_regs_print_info+0x20/0x20 [ 1479.127691][T27182] ? load_image+0x400/0x400 [ 1479.132323][T27182] ? __might_sleep+0xe0/0xe0 [ 1479.137005][T27182] ? __lock_acquire+0x7d40/0x7d40 [ 1479.142217][T27182] should_fail_ex+0x39d/0x4d0 [ 1479.147456][T27182] should_failslab+0x9/0x20 [ 1479.152154][T27182] slab_pre_alloc_hook+0x59/0x310 [ 1479.157274][T27182] ? allocate_cgrp_cset_links+0xc9/0x320 [ 1479.163067][T27182] __kmem_cache_alloc_node+0x53/0x250 [ 1479.168526][T27182] ? allocate_cgrp_cset_links+0xc9/0x320 [ 1479.174233][T27182] kmalloc_trace+0x2a/0xe0 [ 1479.178803][T27182] allocate_cgrp_cset_links+0xc9/0x320 [ 1479.184348][T27182] find_css_set+0xa1e/0x15d0 [ 1479.189045][T27182] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 1479.195728][T27182] ? cgroup_migrate_prepare_dst+0x6f0/0x6f0 [ 1479.201720][T27182] ? mark_lock+0x94/0x320 [ 1479.206161][T27182] cgroup_migrate_prepare_dst+0x130/0x6f0 [ 1479.212002][T27182] cgroup_attach_task+0x5a6/0x8e0 [ 1479.217090][T27182] ? cgroup_attach_task+0x25d/0x8e0 [ 1479.222401][T27182] ? cgroup_migrate_execute+0xf30/0xf30 [ 1479.228128][T27182] ? _atomic_dec_and_lock+0x93/0x120 [ 1479.233516][T27182] ? cgroup_attach_permissions+0x33a/0x9d0 [ 1479.239423][T27182] ? revert_creds+0xae/0xc0 [ 1479.244100][T27182] __cgroup_procs_write+0x23a/0x350 [ 1479.249409][T27182] cgroup_threads_write+0x24/0x50 [ 1479.254501][T27182] ? cgroup_threads_start+0x30/0x30 [ 1479.259766][T27182] cgroup_file_write+0x2c9/0x690 [ 1479.264871][T27182] ? read_lock_is_recursive+0x20/0x20 [ 1479.270319][T27182] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1479.275529][T27182] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1479.280730][T27182] kernfs_fop_write_iter+0x3b6/0x520 [ 1479.286163][T27182] vfs_write+0x46c/0x990 [ 1479.290496][T27182] ? file_end_write+0x250/0x250 [ 1479.295443][T27182] ? __fget_files+0x43d/0x4b0 [ 1479.300209][T27182] ? __fdget_pos+0x2a3/0x330 [ 1479.304864][T27182] ? ksys_write+0x75/0x260 [ 1479.309374][T27182] ksys_write+0x150/0x260 [ 1479.313803][T27182] ? __ia32_sys_read+0x90/0x90 [ 1479.318645][T27182] ? lockdep_hardirqs_on+0x98/0x150 [ 1479.323955][T27182] do_syscall_64+0x55/0xa0 [ 1479.328438][T27182] ? clear_bhb_loop+0x40/0x90 [ 1479.333194][T27182] ? clear_bhb_loop+0x40/0x90 [ 1479.337936][T27182] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1479.343991][T27182] RIP: 0033:0x7f531f19c799 [ 1479.348663][T27182] 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 [ 1479.368532][T27182] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1479.377023][T27182] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1479.385137][T27182] RDX: 0000000000000012 RSI: 0000200000000080 RDI: 0000000000000006 [ 1479.393162][T27182] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1479.401194][T27182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1479.409223][T27182] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1479.417306][T27182] [ 1479.744696][T27194] netlink: 10 bytes leftover after parsing attributes in process `syz.4.7328'. [ 1479.778625][T27195] netlink: 48 bytes leftover after parsing attributes in process `syz.5.7329'. [ 1479.995574][T27197] netlink: 'syz.0.7330': attribute type 10 has an invalid length. [ 1480.231255][T27212] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.7334'. [ 1480.587312][T27226] netlink: 'syz.0.7342': attribute type 25 has an invalid length. [ 1480.597769][T27226] netlink: 'syz.0.7342': attribute type 10 has an invalid length. [ 1480.758108][T27228] netlink: 'syz.1.7343': attribute type 10 has an invalid length. [ 1480.961787][T27237] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7346'. [ 1481.110551][T27239] veth1_macvtap: left promiscuous mode [ 1481.181474][T27243] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7357'. [ 1481.203536][T27244] veth1_macvtap: entered promiscuous mode [ 1481.213201][T27244] macsec0: entered promiscuous mode [ 1481.218823][T27244] macsec0: entered allmulticast mode [ 1481.224421][T27244] veth1_macvtap: entered allmulticast mode [ 1481.334540][T27250] netlink: 'syz.1.7351': attribute type 10 has an invalid length. [ 1481.343196][T27250] netlink: 'syz.1.7351': attribute type 16 has an invalid length. [ 1481.355775][T27250] netlink: 156 bytes leftover after parsing attributes in process `syz.1.7351'. [ 1481.370671][T27250] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7351'. [ 1481.553677][T27256] syzkaller1: tun_chr_ioctl cmd 2148553947 [ 1481.769704][T27260] syzkaller0: entered promiscuous mode [ 1481.793356][T27260] syzkaller0: entered allmulticast mode [ 1481.844610][T27264] netlink: 'syz.1.7355': attribute type 10 has an invalid length. [ 1482.043358][T27272] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7360'. [ 1482.235103][T27276] netlink: 'syz.0.7362': attribute type 7 has an invalid length. [ 1482.249158][T27276] netlink: 'syz.0.7362': attribute type 1 has an invalid length. [ 1482.257140][T27276] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7362'. [ 1484.886032][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.900167][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1485.396273][T27289] validate_nla: 2 callbacks suppressed [ 1485.396293][T27289] netlink: 'syz.0.7368': attribute type 10 has an invalid length. [ 1485.419449][T27292] netlink: 'syz.1.7369': attribute type 25 has an invalid length. [ 1485.427355][T27292] netlink: 'syz.1.7369': attribute type 10 has an invalid length. [ 1485.551002][T27296] FAULT_INJECTION: forcing a failure. [ 1485.551002][T27296] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.598961][T27296] CPU: 1 PID: 27296 Comm: syz.4.7370 Not tainted syzkaller #0 [ 1485.606516][T27296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1485.616627][T27296] Call Trace: [ 1485.620039][T27296] [ 1485.623024][T27296] dump_stack_lvl+0x18c/0x250 [ 1485.627780][T27296] ? show_regs_print_info+0x20/0x20 [ 1485.633417][T27296] ? load_image+0x400/0x400 [ 1485.637980][T27296] ? __might_sleep+0xe0/0xe0 [ 1485.642635][T27296] ? __lock_acquire+0x7d40/0x7d40 [ 1485.647738][T27296] should_fail_ex+0x39d/0x4d0 [ 1485.652482][T27296] should_failslab+0x9/0x20 [ 1485.657289][T27296] slab_pre_alloc_hook+0x59/0x310 [ 1485.662401][T27296] ? rtnl_newlink+0x10d/0x20a0 [ 1485.667201][T27296] __kmem_cache_alloc_node+0x53/0x250 [ 1485.672668][T27296] ? rtnl_newlink+0x10d/0x20a0 [ 1485.677605][T27296] kmalloc_trace+0x2a/0xe0 [ 1485.682121][T27296] ? rtnl_setlink+0x4e0/0x4e0 [ 1485.686844][T27296] rtnl_newlink+0x10d/0x20a0 [ 1485.691480][T27296] ? arch_stack_walk+0x160/0x190 [ 1485.696488][T27296] ? __mutex_trylock_common+0x159/0x260 [ 1485.702079][T27296] ? rtnl_setlink+0x4e0/0x4e0 [ 1485.706795][T27296] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1485.712992][T27296] ? rcu_is_watching+0x15/0xb0 [ 1485.717791][T27296] ? trace_contention_end+0x39/0xe0 [ 1485.723022][T27296] ? __mutex_lock+0x315/0xcc0 [ 1485.727745][T27296] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 1485.733250][T27296] ? mutex_lock_nested+0x20/0x20 [ 1485.738235][T27296] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1485.743391][T27296] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1485.748539][T27296] ? rtnl_setlink+0x4e0/0x4e0 [ 1485.753254][T27296] rtnetlink_rcv_msg+0x869/0xfa0 [ 1485.758265][T27296] ? lockdep_hardirqs_on+0x98/0x150 [ 1485.763501][T27296] ? rtnetlink_bind+0x80/0x80 [ 1485.768210][T27296] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1485.774258][T27296] ? lock_chain_count+0x20/0x20 [ 1485.779152][T27296] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1485.784552][T27296] ? lockdep_hardirqs_on+0x98/0x150 [ 1485.789781][T27296] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1485.795199][T27296] ? _local_bh_enable+0xa0/0xa0 [ 1485.800108][T27296] ? __dev_queue_xmit+0x265/0x3660 [ 1485.805268][T27296] ? __dev_queue_xmit+0x265/0x3660 [ 1485.810608][T27296] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1485.815854][T27296] ? __dev_queue_xmit+0x265/0x3660 [ 1485.821026][T27296] ? ref_tracker_free+0x690/0x840 [ 1485.826090][T27296] netlink_rcv_skb+0x241/0x4d0 [ 1485.830890][T27296] ? rtnetlink_bind+0x80/0x80 [ 1485.835595][T27296] ? netlink_ack+0x1180/0x1180 [ 1485.840408][T27296] ? __lock_acquire+0x7d40/0x7d40 [ 1485.845467][T27296] ? netlink_deliver_tap+0x2e/0x1b0 [ 1485.850744][T27296] netlink_unicast+0x751/0x8d0 [ 1485.855557][T27296] netlink_sendmsg+0x8d0/0xbf0 [ 1485.860369][T27296] ? netlink_getsockopt+0x590/0x590 [ 1485.865605][T27296] ? aa_sock_msg_perm+0x94/0x150 [ 1485.870585][T27296] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1485.875897][T27296] ? security_socket_sendmsg+0x80/0xa0 [ 1485.881379][T27296] ? netlink_getsockopt+0x590/0x590 [ 1485.886613][T27296] ____sys_sendmsg+0x5ba/0x960 [ 1485.891417][T27296] ? __asan_memset+0x22/0x40 [ 1485.896037][T27296] ? __sys_sendmsg_sock+0x30/0x30 [ 1485.901096][T27296] ? __import_iovec+0x5f2/0x850 [ 1485.906090][T27296] ? import_iovec+0x73/0xa0 [ 1485.910624][T27296] ___sys_sendmsg+0x2a6/0x360 [ 1485.915339][T27296] ? get_pid_task+0x20/0x1e0 [ 1485.919974][T27296] ? __sys_sendmsg+0x2a0/0x2a0 [ 1485.924790][T27296] ? __lock_acquire+0x7d40/0x7d40 [ 1485.929952][T27296] __se_sys_sendmsg+0x1c2/0x2b0 [ 1485.934834][T27296] ? __x64_sys_sendmsg+0x80/0x80 [ 1485.939847][T27296] ? lockdep_hardirqs_on+0x98/0x150 [ 1485.945076][T27296] do_syscall_64+0x55/0xa0 [ 1485.949534][T27296] ? clear_bhb_loop+0x40/0x90 [ 1485.954325][T27296] ? clear_bhb_loop+0x40/0x90 [ 1485.959052][T27296] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1485.965012][T27296] RIP: 0033:0x7f531f19c799 [ 1485.969469][T27296] 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 [ 1485.989197][T27296] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1485.997646][T27296] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1486.005753][T27296] RDX: 0000000024048094 RSI: 0000200000000040 RDI: 0000000000000003 [ 1486.013844][T27296] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1486.022027][T27296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1486.030026][T27296] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1486.038039][T27296] [ 1486.189893][T27301] __nla_validate_parse: 1 callbacks suppressed [ 1486.189916][T27301] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7372'. [ 1486.642813][T27323] netlink: 209820 bytes leftover after parsing attributes in process `syz.4.7381'. [ 1486.688994][T27319] netlink: 'syz.0.7379': attribute type 10 has an invalid length. [ 1486.770340][T27327] FAULT_INJECTION: forcing a failure. [ 1486.770340][T27327] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1486.798631][T27327] CPU: 1 PID: 27327 Comm: syz.1.7383 Not tainted syzkaller #0 [ 1486.806206][T27327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1486.816333][T27327] Call Trace: [ 1486.819849][T27327] [ 1486.822877][T27327] dump_stack_lvl+0x18c/0x250 [ 1486.827662][T27327] ? show_regs_print_info+0x20/0x20 [ 1486.833131][T27327] ? load_image+0x400/0x400 [ 1486.837721][T27327] ? __might_fault+0xaa/0x120 [ 1486.842472][T27327] ? __lock_acquire+0x7d40/0x7d40 [ 1486.847571][T27327] should_fail_ex+0x39d/0x4d0 [ 1486.852348][T27327] _copy_from_user+0x2f/0xe0 [ 1486.857178][T27327] ethtool_set_channels+0x19a/0x670 [ 1486.862456][T27327] ? ethtool_get_channels+0x190/0x190 [ 1486.867922][T27327] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 1486.873914][T27327] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1486.879910][T27327] ? _raw_spin_unlock+0x40/0x40 [ 1486.884898][T27327] dev_ethtool+0x1761/0x18d0 [ 1486.889589][T27327] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 1486.895909][T27327] ? __lock_acquire+0x7d40/0x7d40 [ 1486.901021][T27327] ? __might_fault+0xaa/0x120 [ 1486.905847][T27327] ? full_name_hash+0x92/0xe0 [ 1486.910704][T27327] ? dev_load+0x21/0x1f0 [ 1486.915038][T27327] dev_ioctl+0x392/0x1140 [ 1486.919514][T27327] sock_do_ioctl+0x239/0x310 [ 1486.924419][T27327] ? sock_show_fdinfo+0xb0/0xb0 [ 1486.929565][T27327] sock_ioctl+0x5ba/0x7e0 [ 1486.934019][T27327] ? sock_poll+0x3e0/0x3e0 [ 1486.939140][T27327] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1486.944528][T27327] ? security_file_ioctl+0x80/0xa0 [ 1486.949916][T27327] ? sock_poll+0x3e0/0x3e0 [ 1486.954423][T27327] __se_sys_ioctl+0xfd/0x170 [ 1486.959076][T27327] do_syscall_64+0x55/0xa0 [ 1486.963794][T27327] ? clear_bhb_loop+0x40/0x90 [ 1486.968505][T27327] ? clear_bhb_loop+0x40/0x90 [ 1486.973229][T27327] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1486.979252][T27327] RIP: 0033:0x7f5108b9c799 [ 1486.983707][T27327] 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 [ 1487.003501][T27327] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1487.012053][T27327] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1487.020596][T27327] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 1487.029588][T27327] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1487.038342][T27327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1487.046653][T27327] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1487.054849][T27327] [ 1487.143324][T27331] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7384'. [ 1487.370604][T27336] netlink: 'syz.1.7386': attribute type 10 has an invalid length. [ 1487.399383][T27336] netlink: 55 bytes leftover after parsing attributes in process `syz.1.7386'. [ 1488.991178][T27368] netlink: 15487 bytes leftover after parsing attributes in process `syz.5.7395'. [ 1489.624726][T27381] netlink: 'syz.4.7401': attribute type 10 has an invalid length. [ 1489.863501][T27390] FAULT_INJECTION: forcing a failure. [ 1489.863501][T27390] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1489.881192][T27390] CPU: 1 PID: 27390 Comm: syz.4.7404 Not tainted syzkaller #0 [ 1489.888742][T27390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1489.899028][T27390] Call Trace: [ 1489.902372][T27390] [ 1489.905366][T27390] dump_stack_lvl+0x18c/0x250 [ 1489.910130][T27390] ? show_regs_print_info+0x20/0x20 [ 1489.915412][T27390] ? load_image+0x400/0x400 [ 1489.919985][T27390] ? __might_fault+0xaa/0x120 [ 1489.924925][T27390] ? __lock_acquire+0x7d40/0x7d40 [ 1489.930016][T27390] should_fail_ex+0x39d/0x4d0 [ 1489.934782][T27390] _copy_from_user+0x2f/0xe0 [ 1489.939565][T27390] csum_and_copy_from_iter+0x1f3/0x14a0 [ 1489.945358][T27390] ? __next_zones_zonelist+0x9d/0x130 [ 1489.950820][T27390] ? iov_iter_get_pages_alloc2+0xc0/0xc0 [ 1489.956523][T27390] ? __alloc_pages+0x27a/0x460 [ 1489.961344][T27390] ? zone_statistics+0x170/0x170 [ 1489.966417][T27390] ? rcu_is_watching+0x15/0xb0 [ 1489.971240][T27390] ip_generic_getfrag+0x163/0x2f0 [ 1489.976331][T27390] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 1489.981236][T27390] ? skb_page_frag_refill+0x199/0x310 [ 1489.986674][T27390] __ip6_append_data+0x1ed8/0x3c50 [ 1489.991884][T27390] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1489.997251][T27390] ? ip6_setup_cork+0xfe0/0xfe0 [ 1490.002214][T27390] ip6_append_data+0x1b0/0x350 [ 1490.007058][T27390] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1490.012403][T27390] rawv6_sendmsg+0x1264/0x1770 [ 1490.017334][T27390] ? compat_rawv6_ioctl+0x70/0x70 [ 1490.022426][T27390] ? aa_sk_perm+0x83c/0x970 [ 1490.027054][T27390] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1490.033836][T27390] ? inet_sendmsg+0x7c/0x2f0 [ 1490.038505][T27390] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1490.043978][T27390] ? security_socket_sendmsg+0x80/0xa0 [ 1490.049501][T27390] ? inet_send_prepare+0x260/0x260 [ 1490.054846][T27390] ____sys_sendmsg+0x5ba/0x960 [ 1490.059758][T27390] ? __lock_acquire+0x7d40/0x7d40 [ 1490.064849][T27390] ? __asan_memset+0x22/0x40 [ 1490.069506][T27390] ? __sys_sendmsg_sock+0x30/0x30 [ 1490.074729][T27390] ? __import_iovec+0x5f2/0x850 [ 1490.079662][T27390] ? import_iovec+0x73/0xa0 [ 1490.084236][T27390] ___sys_sendmsg+0x2a6/0x360 [ 1490.088983][T27390] ? __sys_sendmsg+0x2a0/0x2a0 [ 1490.093834][T27390] ? trace_call_bpf+0xc3/0x6c0 [ 1490.098695][T27390] __se_sys_sendmsg+0x1c2/0x2b0 [ 1490.103608][T27390] ? __x64_sys_sendmsg+0x80/0x80 [ 1490.108618][T27390] ? lockdep_hardirqs_on+0x98/0x150 [ 1490.113896][T27390] do_syscall_64+0x55/0xa0 [ 1490.118390][T27390] ? clear_bhb_loop+0x40/0x90 [ 1490.123127][T27390] ? clear_bhb_loop+0x40/0x90 [ 1490.127868][T27390] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1490.134086][T27390] RIP: 0033:0x7f531f19c799 [ 1490.138656][T27390] 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 [ 1490.158413][T27390] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1490.166907][T27390] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1490.174969][T27390] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 1490.182992][T27390] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1490.191024][T27390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1490.199149][T27390] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1490.207634][T27390] [ 1490.287132][T27394] netlink: 'syz.0.7405': attribute type 33 has an invalid length. [ 1490.300444][T27394] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7405'. [ 1490.461795][T27396] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7407'. [ 1490.693511][T27407] netlink: 'syz.5.7412': attribute type 10 has an invalid length. [ 1491.134691][T27415] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7415'. [ 1491.259810][T27420] netlink: 188 bytes leftover after parsing attributes in process `syz.1.7416'. [ 1491.472528][T27425] delete_channel: no stack [ 1491.477595][T27425] delete_channel: no stack [ 1491.586727][T27428] FAULT_INJECTION: forcing a failure. [ 1491.586727][T27428] name failslab, interval 1, probability 0, space 0, times 0 [ 1491.635254][T27428] CPU: 1 PID: 27428 Comm: syz.4.7419 Not tainted syzkaller #0 [ 1491.643534][T27428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1491.653829][T27428] Call Trace: [ 1491.657165][T27428] [ 1491.660209][T27428] dump_stack_lvl+0x18c/0x250 [ 1491.664962][T27428] ? show_regs_print_info+0x20/0x20 [ 1491.670240][T27428] ? load_image+0x400/0x400 [ 1491.674806][T27428] ? verify_lock_unused+0x140/0x140 [ 1491.680061][T27428] ? perf_trace_lock+0xfc/0x3b0 [ 1491.685030][T27428] should_fail_ex+0x39d/0x4d0 [ 1491.689809][T27428] should_failslab+0x9/0x20 [ 1491.694399][T27428] slab_pre_alloc_hook+0x59/0x310 [ 1491.699518][T27428] kmem_cache_alloc+0x5a/0x2d0 [ 1491.704439][T27428] ? skb_clone+0x1eb/0x370 [ 1491.708994][T27428] skb_clone+0x1eb/0x370 [ 1491.713389][T27428] __netlink_deliver_tap+0x41c/0x830 [ 1491.718750][T27428] ? netlink_deliver_tap+0x2e/0x1b0 [ 1491.724028][T27428] netlink_deliver_tap+0x19c/0x1b0 [ 1491.729214][T27428] netlink_unicast+0x72c/0x8d0 [ 1491.734157][T27428] netlink_sendmsg+0x8d0/0xbf0 [ 1491.739095][T27428] ? netlink_getsockopt+0x590/0x590 [ 1491.744360][T27428] ? aa_sock_msg_perm+0x94/0x150 [ 1491.749405][T27428] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1491.754763][T27428] ? security_socket_sendmsg+0x80/0xa0 [ 1491.760362][T27428] ? netlink_getsockopt+0x590/0x590 [ 1491.765643][T27428] ____sys_sendmsg+0x5ba/0x960 [ 1491.770483][T27428] ? __asan_memset+0x22/0x40 [ 1491.775139][T27428] ? __sys_sendmsg_sock+0x30/0x30 [ 1491.780222][T27428] ? __import_iovec+0x3fa/0x850 [ 1491.785155][T27428] ? import_iovec+0x73/0xa0 [ 1491.789715][T27428] ___sys_sendmsg+0x2a6/0x360 [ 1491.794464][T27428] ? __sys_sendmsg+0x2a0/0x2a0 [ 1491.799306][T27428] ? __lock_acquire+0x7d40/0x7d40 [ 1491.804426][T27428] __se_sys_sendmsg+0x1c2/0x2b0 [ 1491.809329][T27428] ? __x64_sys_sendmsg+0x80/0x80 [ 1491.814336][T27428] ? lockdep_hardirqs_on+0x98/0x150 [ 1491.819600][T27428] do_syscall_64+0x55/0xa0 [ 1491.824343][T27428] ? clear_bhb_loop+0x40/0x90 [ 1491.829094][T27428] ? clear_bhb_loop+0x40/0x90 [ 1491.833840][T27428] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1491.839792][T27428] RIP: 0033:0x7f531f19c799 [ 1491.844255][T27428] 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 [ 1491.863930][T27428] RSP: 002b:00007f53200af028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1491.872414][T27428] RAX: ffffffffffffffda RBX: 00007f531f415fa0 RCX: 00007f531f19c799 [ 1491.880442][T27428] RDX: 0000000000000040 RSI: 00002000000001c0 RDI: 0000000000000003 [ 1491.888563][T27428] RBP: 00007f53200af090 R08: 0000000000000000 R09: 0000000000000000 [ 1491.896584][T27428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1491.904601][T27428] R13: 00007f531f416038 R14: 00007f531f415fa0 R15: 00007ffede8b5108 [ 1491.912641][T27428] [ 1492.111102][T27428] netlink: 'syz.4.7419': attribute type 10 has an invalid length. [ 1492.131575][T27428] batman_adv: batadv0: Removing interface: netdevsim0 [ 1492.221877][T27428] team0: Port device netdevsim0 added [ 1492.543498][T27435] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.7420'. [ 1492.620117][T27438] netlink: 'syz.4.7424': attribute type 10 has an invalid length. [ 1493.226680][T27453] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7430'. [ 1493.547723][T27463] netlink: 'syz.5.7432': attribute type 21 has an invalid length. [ 1493.570272][T27463] netlink: 'syz.5.7432': attribute type 1 has an invalid length. [ 1493.579751][T27463] netlink: 144 bytes leftover after parsing attributes in process `syz.5.7432'. [ 1496.859267][T27469] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7434'. [ 1496.872208][T27471] netlink: 'syz.5.7436': attribute type 10 has an invalid length. [ 1497.042347][T27481] netlink: 'syz.4.7439': attribute type 13 has an invalid length. [ 1497.056116][T27481] netlink: 168 bytes leftover after parsing attributes in process `syz.4.7439'. [ 1497.095841][T27481] netlink: 180 bytes leftover after parsing attributes in process `syz.4.7439'. [ 1497.116304][T27481] netlink: 'syz.4.7439': attribute type 2 has an invalid length. [ 1497.135374][T27481] netlink: 'syz.4.7439': attribute type 1 has an invalid length. [ 1497.156212][T27481] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.7439'. [ 1497.848005][T27498] netlink: 'syz.4.7446': attribute type 10 has an invalid length. [ 1498.025555][T27500] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7447'. [ 1498.584985][T27520] FAULT_INJECTION: forcing a failure. [ 1498.584985][T27520] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1498.608857][T27520] CPU: 1 PID: 27520 Comm: syz.0.7453 Not tainted syzkaller #0 [ 1498.616429][T27520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1498.626639][T27520] Call Trace: [ 1498.629987][T27520] [ 1498.632964][T27520] dump_stack_lvl+0x18c/0x250 [ 1498.637805][T27520] ? show_regs_print_info+0x20/0x20 [ 1498.643184][T27520] ? load_image+0x400/0x400 [ 1498.647746][T27520] ? __might_fault+0xaa/0x120 [ 1498.652476][T27520] ? __lock_acquire+0x7d40/0x7d40 [ 1498.657594][T27520] should_fail_ex+0x39d/0x4d0 [ 1498.662441][T27520] _copy_from_user+0x2f/0xe0 [ 1498.667108][T27520] __sys_bpf+0x23e/0x890 [ 1498.671419][T27520] ? bpf_link_show_fdinfo+0x390/0x390 [ 1498.676959][T27520] ? lock_chain_count+0x20/0x20 [ 1498.681888][T27520] __x64_sys_bpf+0x7c/0x90 [ 1498.686463][T27520] do_syscall_64+0x55/0xa0 [ 1498.691051][T27520] ? clear_bhb_loop+0x40/0x90 [ 1498.695824][T27520] ? clear_bhb_loop+0x40/0x90 [ 1498.700566][T27520] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1498.706519][T27520] RIP: 0033:0x7f264779c799 [ 1498.710998][T27520] 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 [ 1498.731380][T27520] RSP: 002b:00007f2648716028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1498.739874][T27520] RAX: ffffffffffffffda RBX: 00007f2647a15fa0 RCX: 00007f264779c799 [ 1498.748005][T27520] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 000000000000000f [ 1498.756127][T27520] RBP: 00007f2648716090 R08: 0000000000000000 R09: 0000000000000000 [ 1498.764152][T27520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1498.772178][T27520] R13: 00007f2647a16038 R14: 00007f2647a15fa0 R15: 00007fffb96c41e8 [ 1498.780257][T27520] [ 1499.169301][T27531] netlink: 'syz.0.7457': attribute type 10 has an invalid length. [ 1499.511794][T27536] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.7459'. [ 1499.698997][T27542] netlink: 'syz.1.7461': attribute type 10 has an invalid length. [ 1499.938690][T27552] netlink: 192 bytes leftover after parsing attributes in process `syz.5.7466'. [ 1500.171968][T27557] netlink: 'syz.0.7467': attribute type 10 has an invalid length. [ 1500.324056][T27561] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.7470'. [ 1500.388303][T27561] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 1500.460216][T27561] CPU: 0 PID: 27561 Comm: syz.4.7470 Not tainted syzkaller #0 [ 1500.467779][T27561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1500.477906][T27561] Call Trace: [ 1500.481246][T27561] [ 1500.484239][T27561] dump_stack_lvl+0x18c/0x250 [ 1500.489019][T27561] ? show_regs_print_info+0x20/0x20 [ 1500.494282][T27561] ? load_image+0x400/0x400 [ 1500.498873][T27561] sysfs_warn_dup+0x8e/0xa0 [ 1500.503450][T27561] sysfs_do_create_link_sd+0xc0/0x110 [ 1500.508904][T27561] device_add_class_symlinks+0x1cf/0x240 [ 1500.514620][T27561] device_add+0x507/0xc20 [ 1500.519024][T27561] wiphy_register+0x1dad/0x2ae0 [ 1500.524668][T27561] ? cfg80211_event_work+0x40/0x40 [ 1500.529845][T27561] ? minstrel_ht_alloc+0x88a/0x990 [ 1500.535047][T27561] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1500.541291][T27561] ieee80211_register_hw+0x3464/0x4250 [ 1500.547030][T27561] ? ieee80211_tasklet_handler+0x20/0x20 [ 1500.552792][T27561] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1500.558767][T27561] ? __debug_object_init+0xec/0x450 [ 1500.564075][T27561] ? __asan_memset+0x22/0x40 [ 1500.568736][T27561] ? __hrtimer_init+0x186/0x270 [ 1500.573652][T27561] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1500.579490][T27561] ? mac80211_hwsim_free+0x220/0x220 [ 1500.584844][T27561] ? rcu_is_watching+0x15/0xb0 [ 1500.589716][T27561] ? kstrndup+0xbd/0x140 [ 1500.594048][T27561] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1500.599536][T27561] ? __nla_validate+0x50/0x50 [ 1500.604304][T27561] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1500.611165][T27561] ? __nla_parse+0x40/0x50 [ 1500.615643][T27561] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1500.622042][T27561] genl_family_rcv_msg_doit+0x211/0x310 [ 1500.627836][T27561] ? end_current_label_crit_section+0x170/0x170 [ 1500.634468][T27561] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1500.640542][T27561] ? bpf_lsm_capable+0x9/0x10 [ 1500.645289][T27561] ? security_capable+0x89/0xb0 [ 1500.650225][T27561] genl_rcv_msg+0x619/0x7a0 [ 1500.654900][T27561] ? genl_bind+0x360/0x360 [ 1500.659440][T27561] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1500.665940][T27561] ? ref_tracker_free+0x690/0x840 [ 1500.671050][T27561] netlink_rcv_skb+0x241/0x4d0 [ 1500.675897][T27561] ? genl_bind+0x360/0x360 [ 1500.680375][T27561] ? netlink_ack+0x1180/0x1180 [ 1500.685312][T27561] ? __lock_acquire+0x7d40/0x7d40 [ 1500.690418][T27561] ? down_read+0x1ac/0x2e0 [ 1500.694933][T27561] genl_rcv+0x28/0x40 [ 1500.698966][T27561] netlink_unicast+0x751/0x8d0 [ 1500.703815][T27561] netlink_sendmsg+0x8d0/0xbf0 [ 1500.708671][T27561] ? netlink_getsockopt+0x590/0x590 [ 1500.713945][T27561] ? aa_sock_msg_perm+0x94/0x150 [ 1500.718946][T27561] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1500.724311][T27561] ? security_socket_sendmsg+0x80/0xa0 [ 1500.730003][T27561] ? netlink_getsockopt+0x590/0x590 [ 1500.735363][T27561] ____sys_sendmsg+0x5ba/0x960 [ 1500.740206][T27561] ? __asan_memset+0x22/0x40 [ 1500.744953][T27561] ? __sys_sendmsg_sock+0x30/0x30 [ 1500.750029][T27561] ? __import_iovec+0x5f2/0x850 [ 1500.754966][T27561] ? import_iovec+0x73/0xa0 [ 1500.759528][T27561] ___sys_sendmsg+0x2a6/0x360 [ 1500.764283][T27561] ? __sys_sendmsg+0x2a0/0x2a0 [ 1500.769146][T27561] ? debug_mutex_init+0x38/0x70 [ 1500.774122][T27561] __se_sys_sendmsg+0x1c2/0x2b0 [ 1500.779151][T27561] ? __x64_sys_sendmsg+0x80/0x80 [ 1500.784176][T27561] ? lockdep_hardirqs_on+0x98/0x150 [ 1500.789465][T27561] do_syscall_64+0x55/0xa0 [ 1500.793958][T27561] ? clear_bhb_loop+0x40/0x90 [ 1500.798749][T27561] ? clear_bhb_loop+0x40/0x90 [ 1500.803588][T27561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1500.809895][T27561] RIP: 0033:0x7f531f19c799 [ 1500.814640][T27561] 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 [ 1500.834685][T27561] RSP: 002b:00007f532008e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.843454][T27561] RAX: ffffffffffffffda RBX: 00007f531f416090 RCX: 00007f531f19c799 [ 1500.851978][T27561] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000b [ 1500.860025][T27561] RBP: 00007f531f232c99 R08: 0000000000000000 R09: 0000000000000000 [ 1500.868074][T27561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1500.876128][T27561] R13: 00007f531f416128 R14: 00007f531f416090 R15: 00007ffede8b5108 [ 1500.884283][T27561] [ 1501.165245][T27568] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7472'. [ 1501.454235][T27575] netlink: 'syz.1.7475': attribute type 10 has an invalid length. [ 1501.493857][T27575] hsr_slave_0: left promiscuous mode [ 1501.547038][T27575] hsr_slave_1: left promiscuous mode [ 1501.781193][T27576] delete_channel: no stack [ 1502.265015][T27595] netlink: 'syz.5.7481': attribute type 10 has an invalid length. [ 1502.330449][T27600] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7483'. [ 1503.154312][T27624] netlink: 'syz.0.7493': attribute type 10 has an invalid length. [ 1503.315974][T27630] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7495'. [ 1503.363883][T27632] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7497'. [ 1503.384258][T27632] netlink: get zone limit has 4 unknown bytes [ 1503.924748][T27649] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7503'. [ 1504.006429][T27651] netlink: 'syz.0.7505': attribute type 10 has an invalid length. [ 1504.293612][T27660] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7508'. [ 1504.428775][T27658] netlink: 'syz.1.7506': attribute type 3 has an invalid length. [ 1504.487634][T27658] netlink: 'syz.1.7506': attribute type 1 has an invalid length. [ 1504.550904][T27658] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.7506'. [ 1505.387845][T27663] netlink: 'syz.0.7509': attribute type 4 has an invalid length. [ 1505.429723][T27663] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7509'. [ 1505.615462][T27663] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1505.702680][T27681] netlink: 'syz.4.7515': attribute type 10 has an invalid length. [ 1505.985116][T27687] netlink: 15487 bytes leftover after parsing attributes in process `syz.4.7518'. [ 1507.072657][T27711] netlink: 'syz.1.7527': attribute type 10 has an invalid length. [ 1507.435939][T27718] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7529'. [ 1508.832191][T27738] netlink: 'syz.0.7537': attribute type 10 has an invalid length. [ 1509.357728][T27745] netlink: 15487 bytes leftover after parsing attributes in process `syz.0.7540'. [ 1509.879367][T13535] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1509.904807][T13535] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1509.914657][T13535] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1509.929125][T13535] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1509.944159][T13535] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1509.956050][T13535] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1510.337527][T16245] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.359062][T27758] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7542'. [ 1510.405642][T27758] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 1510.593261][T16245] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.747076][T16245] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1510.946281][T16245] team0: Port device netdevsim0 removed [ 1510.971940][T16245] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1511.088340][T27777] netlink: 'syz.1.7547': attribute type 10 has an invalid length. [ 1511.555372][T27750] chnl_net:caif_netlink_parms(): no params data found [ 1511.792352][T27792] netlink: 15487 bytes leftover after parsing attributes in process `syz.1.7549'. [ 1511.850107][T27791] netlink: 56537 bytes leftover after parsing attributes in process `syz.0.7550'. [ 1512.009684][T25706] Bluetooth: hci2: command tx timeout [ 1512.586344][T27750] bridge0: port 1(bridge_slave_0) entered blocking state [ 1512.594068][T27750] bridge0: port 1(bridge_slave_0) entered disabled state [ 1512.608726][T27750] bridge_slave_0: entered allmulticast mode [ 1512.616554][T27750] bridge_slave_0: entered promiscuous mode [ 1512.739930][T27750] bridge0: port 2(bridge_slave_1) entered blocking state [ 1512.747225][T27750] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.767026][T27750] bridge_slave_1: entered allmulticast mode [ 1512.790267][T27750] bridge_slave_1: entered promiscuous mode [ 1513.098986][T25706] Bluetooth: hci1: unexpected event 0x31 length: 151 > 6 [ 1513.107110][T27750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1513.222363][T27750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1513.396492][T27750] team0: Port device team_slave_0 added [ 1513.419886][T27750] team0: Port device team_slave_1 added [ 1514.005298][T27750] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1514.012567][T27750] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1514.044051][T27750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1514.064285][T27750] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1514.072106][T27750] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1514.103130][T27750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1514.118460][T25706] Bluetooth: hci2: command tx timeout [ 1514.567378][T27750] hsr_slave_0: entered promiscuous mode [ 1514.596734][T27750] hsr_slave_1: entered promiscuous mode [ 1514.693175][T27750] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1514.808951][T27750] Cannot create hsr debugfs directory [ 1515.923632][T27873] netlink: 'syz.1.7567': attribute type 10 has an invalid length. [ 1516.042947][T27873] team0: Port device netdevsim0 added [ 1516.158638][T25706] Bluetooth: hci2: command tx timeout [ 1516.248711][T27865] netlink: 'syz.5.7565': attribute type 4 has an invalid length. [ 1516.256567][T27865] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7565'. [ 1516.426279][T27865] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1517.426571][T16245] hsr_slave_0: left promiscuous mode [ 1517.433678][T16245] hsr_slave_1: left promiscuous mode [ 1517.454532][T16245] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1517.463955][T16245] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1517.481547][T16245] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1517.497661][T16245] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1517.512964][T16245] bridge_slave_1: left allmulticast mode [ 1517.519415][T16245] bridge_slave_1: left promiscuous mode [ 1517.530234][T16245] bridge0: port 2(bridge_slave_1) entered disabled state [ 1517.545869][T16245] bridge_slave_0: left allmulticast mode [ 1517.552974][T16245] bridge_slave_0: left promiscuous mode [ 1517.563486][T16245] bridge0: port 1(bridge_slave_0) entered disabled state [ 1517.629940][T16245] veth1_macvtap: left allmulticast mode [ 1517.636528][T16245] veth1_macvtap: left promiscuous mode [ 1517.649093][T16245] veth0_macvtap: left promiscuous mode [ 1517.654857][T16245] veth1_vlan: left allmulticast mode [ 1517.668905][T16245] veth1_vlan: left promiscuous mode [ 1517.674360][T16245] veth0_vlan: left promiscuous mode [ 1518.229037][T16245] team0 (unregistering): Port device macvlan0 removed [ 1518.240534][T25706] Bluetooth: hci2: command tx timeout [ 1518.762802][T16245] team0 (unregistering): Port device team_slave_1 removed [ 1518.826638][T16245] team0 (unregistering): Port device team_slave_0 removed [ 1518.896767][T16245] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1518.968736][T16245] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1519.440184][T16245] team0 (unregistering): Port device bond0 removed [ 1519.487648][T16245] bond0 (unregistering): Released all slaves [ 1519.740513][T27900] syzkaller0: entered promiscuous mode [ 1519.746295][T27900] syzkaller0: entered allmulticast mode [ 1522.804600][T25706] Bluetooth: hci1: command 0x0406 tx timeout [ 1523.347723][T27920] netlink: 56537 bytes leftover after parsing attributes in process `syz.5.7580'. [ 1523.647612][T27940] netlink: 'syz.0.7581': attribute type 3 has an invalid length. [ 1523.691482][T27940] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.7581'. [ 1524.133364][T27951] netlink: 'syz.5.7585': attribute type 10 has an invalid length. [ 1524.147917][T27951] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.7585'. [ 1524.995361][T27750] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1525.037479][T27750] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1525.073319][T27750] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1525.122773][T27750] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1525.401680][T27750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1525.462672][T27750] 8021q: adding VLAN 0 to HW filter on device team0 [ 1525.522182][T18712] bridge0: port 1(bridge_slave_0) entered blocking state [ 1525.529935][T18712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1525.631625][ T2967] bridge0: port 2(bridge_slave_1) entered blocking state [ 1525.639077][ T2967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1526.628307][T27750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1526.822468][T28027] netlink: 'syz.5.7606': attribute type 3 has an invalid length. [ 1526.839060][T28029] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.7604'. [ 1526.874045][T28027] netlink: 'syz.5.7606': attribute type 1 has an invalid length. [ 1526.908607][T28027] netlink: 60387 bytes leftover after parsing attributes in process `syz.5.7606'. [ 1527.900711][T27750] veth0_vlan: entered promiscuous mode [ 1527.974603][T27750] veth1_vlan: entered promiscuous mode [ 1528.077401][T27750] veth0_macvtap: entered promiscuous mode [ 1528.124381][T27750] veth1_macvtap: entered promiscuous mode [ 1528.186736][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1528.227086][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.256367][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1528.283017][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.303043][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1528.340485][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.372803][T27750] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1528.421320][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: €Â0 [ 1528.453990][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.498892][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1528.534761][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.571533][T27750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1528.609552][T27750] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1528.680117][T27750] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1528.703537][T27750] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1528.719410][T27750] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1528.739535][T27750] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1528.752036][T27750] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1529.115293][ T2967] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1529.142981][ T2967] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1529.227483][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1529.244529][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1529.717320][T28097] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.7617'. [ 1529.823630][T28097] bridge_slave_1: default FDB implementation only supports local addresses [ 1529.911463][T28103] FAULT_INJECTION: forcing a failure. [ 1529.911463][T28103] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1530.006680][T28103] CPU: 0 PID: 28103 Comm: syz.4.7620 Not tainted syzkaller #0 [ 1530.014340][T28103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1530.024538][T28103] Call Trace: [ 1530.027907][T28103] [ 1530.030924][T28103] dump_stack_lvl+0x18c/0x250 [ 1530.035730][T28103] ? show_regs_print_info+0x20/0x20 [ 1530.041028][T28103] ? load_image+0x400/0x400 [ 1530.045721][T28103] ? __might_fault+0xaa/0x120 [ 1530.050475][T28103] ? __lock_acquire+0x7d40/0x7d40 [ 1530.055663][T28103] should_fail_ex+0x39d/0x4d0 [ 1530.060446][T28103] _copy_from_user+0x2f/0xe0 [ 1530.065109][T28103] generic_map_update_batch+0x54b/0x810 [ 1530.070845][T28103] ? rcu_read_unlock+0xa0/0xa0 [ 1530.075773][T28103] ? __fdget+0x180/0x210 [ 1530.080108][T28103] ? rcu_read_unlock+0xa0/0xa0 [ 1530.084928][T28103] bpf_map_do_batch+0x3d7/0x610 [ 1530.089945][T28103] __sys_bpf+0x381/0x890 [ 1530.094271][T28103] ? bpf_link_show_fdinfo+0x390/0x390 [ 1530.099741][T28103] ? lock_chain_count+0x20/0x20 [ 1530.104676][T28103] __x64_sys_bpf+0x7c/0x90 [ 1530.109161][T28103] do_syscall_64+0x55/0xa0 [ 1530.113650][T28103] ? clear_bhb_loop+0x40/0x90 [ 1530.119033][T28103] ? clear_bhb_loop+0x40/0x90 [ 1530.123866][T28103] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1530.131545][T28103] RIP: 0033:0x7f76f3d9c799 [ 1530.136054][T28103] 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 [ 1530.155972][T28103] RSP: 002b:00007f76f4ba6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1530.164663][T28103] RAX: ffffffffffffffda RBX: 00007f76f4015fa0 RCX: 00007f76f3d9c799 [ 1530.172807][T28103] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1530.181018][T28103] RBP: 00007f76f4ba6090 R08: 0000000000000000 R09: 0000000000000000 [ 1530.189318][T28103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.197355][T28103] R13: 00007f76f4016038 R14: 00007f76f4015fa0 R15: 00007ffde5d9cbb8 [ 1530.205408][T28103] [ 1530.653421][T28114] netlink: 'syz.4.7623': attribute type 3 has an invalid length. [ 1530.672424][T28114] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.7623'. [ 1531.090792][T28123] netlink: 209844 bytes leftover after parsing attributes in process `syz.5.7624'. [ 1531.391281][T28140] netlink: 'syz.1.7628': attribute type 10 has an invalid length. [ 1531.446009][T28140] bridge0: port 2(bridge_slave_1) entered disabled state [ 1531.530081][T28140] bridge_slave_1: left allmulticast mode [ 1531.550653][T28140] bridge_slave_1: left promiscuous mode [ 1531.581773][T28140] bridge0: port 2(bridge_slave_1) entered disabled state [ 1531.612919][T28140] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 1531.650726][T28137] netlink: 'syz.4.7629': attribute type 10 has an invalid length. [ 1531.925291][T28137] team0: Port device syz_tun added [ 1532.920030][T28167] netlink: 'syz.1.7637': attribute type 3 has an invalid length. [ 1533.040988][T28167] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.7637'. [ 1534.025662][T28188] netlink: 'syz.5.7636': attribute type 4 has an invalid length. [ 1534.075870][T28188] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7636'. [ 1534.188229][T28188] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1534.953938][T28196] netlink: 'syz.1.7643': attribute type 10 has an invalid length. [ 1535.305414][T28205] netlink: 'syz.0.7646': attribute type 10 has an invalid length. [ 1535.338899][T28205] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7646'. [ 1535.349582][T28205] ipvlan1: entered promiscuous mode [ 1535.354875][T28205] ipvlan1: entered allmulticast mode [ 1535.361862][T28205] veth0_vlan: entered allmulticast mode [ 1535.403449][T28205] bridge0: port 3(ipvlan1) entered blocking state [ 1535.419454][T28205] bridge0: port 3(ipvlan1) entered disabled state [ 1535.469915][T28205] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1536.177404][T28229] netlink: 'syz.5.7656': attribute type 27 has an invalid length. [ 1536.185534][T28229] netlink: 164 bytes leftover after parsing attributes in process `syz.5.7656'. [ 1539.211553][T28231] netlink: 'syz.1.7655': attribute type 10 has an invalid length. [ 1539.220567][T28232] netlink: 18187 bytes leftover after parsing attributes in process `syz.5.7656'. [ 1539.525608][T28252] netlink: 'syz.5.7662': attribute type 10 has an invalid length. [ 1540.371800][T28275] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7671'. [ 1540.382505][T28275] netlink: get zone limit has 4 unknown bytes [ 1541.025331][T28291] netlink: 'syz.4.7680': attribute type 3 has an invalid length. [ 1541.054561][T28291] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7680'. [ 1541.221200][T28301] netlink: 'syz.4.7682': attribute type 10 has an invalid length. [ 1541.238531][T28301] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1541.260789][T28299] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7681'. [ 1541.291390][T28299] netlink: get zone limit has 4 unknown bytes [ 1542.876813][T28330] syzkaller0: entered promiscuous mode [ 1542.906272][T28330] syzkaller0: entered allmulticast mode [ 1545.593747][T28335] IPv6: Can't replace route, no match found [ 1545.604220][T28337] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7694'. [ 1545.616123][T28338] mac80211_hwsim hwsim39 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1545.725638][T28342] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7695'. [ 1545.777601][T28342] netlink: get zone limit has 4 unknown bytes [ 1545.855157][T28345] netlink: 'syz.5.7696': attribute type 1 has an invalid length. [ 1545.891321][T28345] netlink: 154788 bytes leftover after parsing attributes in process `syz.5.7696'. [ 1546.193508][T28355] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1546.201644][T28355] IPv6: NLM_F_CREATE should be set when creating new route [ 1546.210567][T28355] IPv6: NLM_F_CREATE should be set when creating new route [ 1546.219323][T28355] IPv6: NLM_F_CREATE should be set when creating new route [ 1546.339641][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.346135][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.046110][T28371] netlink: 'syz.1.7704': attribute type 21 has an invalid length. [ 1547.054427][T28371] netlink: 'syz.1.7704': attribute type 6 has an invalid length. [ 1547.063045][T28371] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7704'. [ 1547.285923][T28375] netlink: 14 bytes leftover after parsing attributes in process `syz.5.7706'. [ 1547.317318][T28375] netlink: get zone limit has 4 unknown bytes [ 1547.567868][T28382] sock: sock_timestamping_bind_phc: sock not bind to device [ 1547.669952][T28384] FAULT_INJECTION: forcing a failure. [ 1547.669952][T28384] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.699720][T28384] CPU: 0 PID: 28384 Comm: syz.5.7709 Not tainted syzkaller #0 [ 1547.707544][T28384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1547.717688][T28384] Call Trace: [ 1547.721118][T28384] [ 1547.724293][T28384] dump_stack_lvl+0x18c/0x250 [ 1547.729221][T28384] ? show_regs_print_info+0x20/0x20 [ 1547.734580][T28384] ? load_image+0x400/0x400 [ 1547.739245][T28384] ? __might_sleep+0xe0/0xe0 [ 1547.743996][T28384] ? __lock_acquire+0x7d40/0x7d40 [ 1547.749128][T28384] should_fail_ex+0x39d/0x4d0 [ 1547.753966][T28384] should_failslab+0x9/0x20 [ 1547.758554][T28384] slab_pre_alloc_hook+0x59/0x310 [ 1547.763643][T28384] ? __lock_acquire+0x7d40/0x7d40 [ 1547.768746][T28384] kmem_cache_alloc_node+0x60/0x320 [ 1547.774115][T28384] ? __alloc_skb+0x103/0x2c0 [ 1547.778779][T28384] __alloc_skb+0x103/0x2c0 [ 1547.783415][T28384] netlink_sendmsg+0x66a/0xbf0 [ 1547.788354][T28384] ? netlink_getsockopt+0x590/0x590 [ 1547.793620][T28384] ? aa_sock_msg_perm+0x94/0x150 [ 1547.798633][T28384] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1547.804078][T28384] ? security_socket_sendmsg+0x80/0xa0 [ 1547.809580][T28384] ? netlink_getsockopt+0x590/0x590 [ 1547.814853][T28384] ____sys_sendmsg+0x5ba/0x960 [ 1547.819661][T28384] ? __asan_memset+0x22/0x40 [ 1547.824408][T28384] ? __sys_sendmsg_sock+0x30/0x30 [ 1547.829476][T28384] ? __import_iovec+0x5f2/0x850 [ 1547.834474][T28384] ? import_iovec+0x73/0xa0 [ 1547.839023][T28384] ___sys_sendmsg+0x2a6/0x360 [ 1547.843751][T28384] ? get_pid_task+0x20/0x1e0 [ 1547.848512][T28384] ? __sys_sendmsg+0x2a0/0x2a0 [ 1547.853429][T28384] ? __lock_acquire+0x7d40/0x7d40 [ 1547.858533][T28384] __se_sys_sendmsg+0x1c2/0x2b0 [ 1547.863536][T28384] ? __x64_sys_sendmsg+0x80/0x80 [ 1547.868816][T28384] ? lockdep_hardirqs_on+0x98/0x150 [ 1547.874382][T28384] do_syscall_64+0x55/0xa0 [ 1547.878875][T28384] ? clear_bhb_loop+0x40/0x90 [ 1547.883781][T28384] ? clear_bhb_loop+0x40/0x90 [ 1547.888506][T28384] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1547.894446][T28384] RIP: 0033:0x7fe17139c799 [ 1547.898908][T28384] 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 [ 1547.919017][T28384] RSP: 002b:00007fe172324028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1547.927926][T28384] RAX: ffffffffffffffda RBX: 00007fe171615fa0 RCX: 00007fe17139c799 [ 1547.936470][T28384] RDX: 0000000020000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1547.945138][T28384] RBP: 00007fe172324090 R08: 0000000000000000 R09: 0000000000000000 [ 1547.953174][T28384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1547.961185][T28384] R13: 00007fe171616038 R14: 00007fe171615fa0 R15: 00007fffba1dd198 [ 1547.969211][T28384] [ 1548.100643][T28388] netlink: 'syz.1.7711': attribute type 21 has an invalid length. [ 1548.138503][T28388] netlink: 'syz.1.7711': attribute type 6 has an invalid length. [ 1548.146366][T28388] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7711'. [ 1548.692979][T28397] netlink: 'syz.4.7713': attribute type 10 has an invalid length. [ 1549.452449][T28406] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7717'. [ 1549.493451][T28406] netlink: get zone limit has 4 unknown bytes [ 1550.135805][T28416] FAULT_INJECTION: forcing a failure. [ 1550.135805][T28416] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.182784][T28416] CPU: 0 PID: 28416 Comm: syz.4.7718 Not tainted syzkaller #0 [ 1550.190337][T28416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1550.200447][T28416] Call Trace: [ 1550.203850][T28416] [ 1550.206857][T28416] dump_stack_lvl+0x18c/0x250 [ 1550.211775][T28416] ? show_regs_print_info+0x20/0x20 [ 1550.217669][T28416] ? load_image+0x400/0x400 [ 1550.223048][T28416] ? __might_sleep+0xe0/0xe0 [ 1550.231209][T28416] ? __lock_acquire+0x7d40/0x7d40 [ 1550.236491][T28416] should_fail_ex+0x39d/0x4d0 [ 1550.241270][T28416] should_failslab+0x9/0x20 [ 1550.245855][T28416] slab_pre_alloc_hook+0x59/0x310 [ 1550.250946][T28416] ? sctp_add_bind_addr+0x8c/0x360 [ 1550.256129][T28416] __kmem_cache_alloc_node+0x53/0x250 [ 1550.261860][T28416] ? sctp_add_bind_addr+0x8c/0x360 [ 1550.267116][T28416] kmalloc_trace+0x2a/0xe0 [ 1550.271675][T28416] sctp_add_bind_addr+0x8c/0x360 [ 1550.277051][T28416] sctp_bind_addr_copy+0xb3/0x3c0 [ 1550.282182][T28416] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1550.288815][T28416] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1550.294182][T28416] ? __sctp_connect+0xd80/0xd80 [ 1550.299103][T28416] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1550.304524][T28416] ? _local_bh_enable+0xa0/0xa0 [ 1550.309425][T28416] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1550.315555][T28416] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1550.322188][T28416] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1550.328224][T28416] ? security_sctp_bind_connect+0x89/0xb0 [ 1550.334581][T28416] sctp_sendmsg+0x1575/0x28c0 [ 1550.339335][T28416] ? sctp_getsockopt+0xb60/0xb60 [ 1550.344316][T28416] ? aa_sk_perm+0x83c/0x970 [ 1550.348878][T28416] ? aa_af_perm+0x330/0x330 [ 1550.353429][T28416] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1550.359890][T28416] ? sock_rps_record_flow+0x19/0x3f0 [ 1550.365224][T28416] ? inet_sendmsg+0x7c/0x2f0 [ 1550.369966][T28416] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1550.375301][T28416] ? security_socket_sendmsg+0x80/0xa0 [ 1550.380792][T28416] ? inet_send_prepare+0x260/0x260 [ 1550.385946][T28416] ____sys_sendmsg+0x5ba/0x960 [ 1550.390751][T28416] ? __lock_acquire+0x7d40/0x7d40 [ 1550.395921][T28416] ? __asan_memset+0x22/0x40 [ 1550.400568][T28416] ? __sys_sendmsg_sock+0x30/0x30 [ 1550.405670][T28416] ? __import_iovec+0x5f2/0x850 [ 1550.410662][T28416] ? import_iovec+0x73/0xa0 [ 1550.415206][T28416] ___sys_sendmsg+0x2a6/0x360 [ 1550.420633][T28416] ? __sys_sendmsg+0x2a0/0x2a0 [ 1550.425454][T28416] ? trace_call_bpf+0xc3/0x6c0 [ 1550.430509][T28416] __se_sys_sendmsg+0x1c2/0x2b0 [ 1550.435490][T28416] ? __x64_sys_sendmsg+0x80/0x80 [ 1550.441344][T28416] ? lockdep_hardirqs_on+0x98/0x150 [ 1550.446615][T28416] do_syscall_64+0x55/0xa0 [ 1550.451082][T28416] ? clear_bhb_loop+0x40/0x90 [ 1550.455908][T28416] ? clear_bhb_loop+0x40/0x90 [ 1550.460627][T28416] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1550.466572][T28416] RIP: 0033:0x7f76f3d9c799 [ 1550.471037][T28416] 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 [ 1550.490960][T28416] RSP: 002b:00007f76f4ba6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1550.499435][T28416] RAX: ffffffffffffffda RBX: 00007f76f4015fa0 RCX: 00007f76f3d9c799 [ 1550.507469][T28416] RDX: 0000000000004004 RSI: 0000200000001a40 RDI: 0000000000000003 [ 1550.515752][T28416] RBP: 00007f76f4ba6090 R08: 0000000000000000 R09: 0000000000000000 [ 1550.523857][T28416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1550.532772][T28416] R13: 00007f76f4016038 R14: 00007f76f4015fa0 R15: 00007ffde5d9cbb8 [ 1550.541379][T28416] [ 1550.883710][T28425] FAULT_INJECTION: forcing a failure. [ 1550.883710][T28425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1550.912289][T28425] CPU: 1 PID: 28425 Comm: syz.4.7723 Not tainted syzkaller #0 [ 1550.919854][T28425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1550.930745][T28425] Call Trace: [ 1550.934064][T28425] [ 1550.937036][T28425] dump_stack_lvl+0x18c/0x250 [ 1550.941766][T28425] ? show_regs_print_info+0x20/0x20 [ 1550.947051][T28425] ? load_image+0x400/0x400 [ 1550.951663][T28425] ? __might_fault+0xaa/0x120 [ 1550.956384][T28425] ? __lock_acquire+0x7d40/0x7d40 [ 1550.961481][T28425] should_fail_ex+0x39d/0x4d0 [ 1550.966224][T28425] _copy_to_user+0x2f/0xa0 [ 1550.971116][T28425] bpf_test_finish+0x19f/0x650 [ 1550.975931][T28425] ? convert___skb_to_skb+0x590/0x590 [ 1550.981509][T28425] ? convert_skb_to___skb+0x420/0x420 [ 1550.986930][T28425] bpf_prog_test_run_skb+0xcc3/0x12b0 [ 1550.992361][T28425] ? cpu_online+0x60/0x60 [ 1550.996725][T28425] bpf_prog_test_run+0x321/0x390 [ 1551.001706][T28425] __sys_bpf+0x49d/0x890 [ 1551.006093][T28425] ? bpf_link_show_fdinfo+0x390/0x390 [ 1551.011773][T28425] ? lock_chain_count+0x20/0x20 [ 1551.016695][T28425] __x64_sys_bpf+0x7c/0x90 [ 1551.021511][T28425] do_syscall_64+0x55/0xa0 [ 1551.026245][T28425] ? clear_bhb_loop+0x40/0x90 [ 1551.031155][T28425] ? clear_bhb_loop+0x40/0x90 [ 1551.036062][T28425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1551.042005][T28425] RIP: 0033:0x7f76f3d9c799 [ 1551.046455][T28425] 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 [ 1551.066206][T28425] RSP: 002b:00007f76f4ba6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1551.074836][T28425] RAX: ffffffffffffffda RBX: 00007f76f4015fa0 RCX: 00007f76f3d9c799 [ 1551.082931][T28425] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1551.090932][T28425] RBP: 00007f76f4ba6090 R08: 0000000000000000 R09: 0000000000000000 [ 1551.098949][T28425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1551.106952][T28425] R13: 00007f76f4016038 R14: 00007f76f4015fa0 R15: 00007ffde5d9cbb8 [ 1551.114981][T28425] [ 1551.545268][T28433] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1551.622381][T28433] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1551.641464][T28437] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7728'. [ 1551.671255][T28437] netlink: get zone limit has 4 unknown bytes [ 1551.725949][T28435] netlink: 'syz.0.7727': attribute type 10 has an invalid length. [ 1551.744792][T28438] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1551.795585][T28439] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1551.992734][T28438] netlink: 'syz.4.7725': attribute type 21 has an invalid length. [ 1552.019070][T28438] netlink: 132 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1552.028217][T28438] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7725'. [ 1552.859906][T28452] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1552.867852][T28452] IPv6: NLM_F_CREATE should be set when creating new route [ 1552.876152][T28452] IPv6: NLM_F_CREATE should be set when creating new route [ 1552.884097][T28452] IPv6: NLM_F_CREATE should be set when creating new route [ 1553.409251][T28461] netlink: 'syz.1.7735': attribute type 29 has an invalid length. [ 1554.702692][T28461] netlink: 'syz.1.7735': attribute type 29 has an invalid length. [ 1554.715077][T28462] netlink: 'syz.1.7735': attribute type 29 has an invalid length. [ 1555.007833][T28470] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7737'. [ 1555.029305][T28470] netlink: get zone limit has 4 unknown bytes [ 1555.166542][T28473] netlink: 'syz.4.7739': attribute type 10 has an invalid length. [ 1555.216203][T28474] FAULT_INJECTION: forcing a failure. [ 1555.216203][T28474] name failslab, interval 1, probability 0, space 0, times 0 [ 1555.260847][T28479] netlink: 121460 bytes leftover after parsing attributes in process `syz.5.7742'. [ 1555.275201][T28474] CPU: 1 PID: 28474 Comm: syz.0.7740 Not tainted syzkaller #0 [ 1555.281212][T28479] netlink: 21096 bytes leftover after parsing attributes in process `syz.5.7742'. [ 1555.282871][T28474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1555.302360][T28474] Call Trace: [ 1555.304006][T28479] tipc: Started in network mode [ 1555.305723][T28474] [ 1555.305756][T28474] dump_stack_lvl+0x18c/0x250 [ 1555.317954][T28479] tipc: Node identity 1a, cluster identity 4711 [ 1555.318422][T28474] ? show_regs_print_info+0x20/0x20 [ 1555.318501][T28474] ? load_image+0x400/0x400 [ 1555.318588][T28474] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1555.318719][T28474] should_fail_ex+0x39d/0x4d0 [ 1555.318827][T28474] should_failslab+0x9/0x20 [ 1555.318870][T28474] slab_pre_alloc_hook+0x59/0x310 [ 1555.318921][T28474] ? perf_trace_lock_acquire+0x34f/0x410 [ 1555.319006][T28474] ? ___neigh_create+0x6d2/0x2440 [ 1555.366414][T28474] ? ___neigh_create+0x6d2/0x2440 [ 1555.371420][T28479] tipc: Node number set to 26 [ 1555.371551][T28474] __kmem_cache_alloc_node+0x53/0x250 [ 1555.381959][T28474] ? ___neigh_create+0x6d2/0x2440 [ 1555.387133][T28474] __kmalloc+0xa4/0x230 [ 1555.391507][T28474] ___neigh_create+0x6d2/0x2440 [ 1555.396603][T28474] ? __ipv6_neigh_lookup_noref+0x5b9/0x7d0 [ 1555.402695][T28474] ip6_finish_output2+0x1581/0x1630 [ 1555.408103][T28474] ? ip6_finish_output2+0x645/0x1630 [ 1555.413576][T28474] ? ip6_mtu+0x7d/0x3f0 [ 1555.417886][T28474] ? nf_hook+0x390/0x390 [ 1555.422338][T28474] ? ip6_finish_output+0x57b/0x820 [ 1555.428033][T28474] ? ip6_send_skb+0x10f/0x380 [ 1555.433574][T28474] ip6_send_skb+0x1d5/0x380 [ 1555.438467][T28474] rawv6_push_pending_frames+0x6ee/0x8d0 [ 1555.444387][T28474] ? raw6_getfrag+0x3a0/0x3a0 [ 1555.449305][T28474] ? rawv6_send_hdrinc+0x1640/0x1640 [ 1555.454804][T28474] rawv6_sendmsg+0x131b/0x1770 [ 1555.459875][T28474] ? compat_rawv6_ioctl+0x70/0x70 [ 1555.465169][T28474] ? aa_sk_perm+0x83c/0x970 [ 1555.469953][T28474] ? tomoyo_socket_sendmsg_permission+0x216/0x2f0 [ 1555.476634][T28474] ? inet_sendmsg+0x7c/0x2f0 [ 1555.481373][T28474] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1555.487060][T28474] ? security_socket_sendmsg+0x80/0xa0 [ 1555.492676][T28474] ? inet_send_prepare+0x260/0x260 [ 1555.497962][T28474] ____sys_sendmsg+0x5ba/0x960 [ 1555.503006][T28474] ? __lock_acquire+0x7d40/0x7d40 [ 1555.508232][T28474] ? __asan_memset+0x22/0x40 [ 1555.512980][T28474] ? __sys_sendmsg_sock+0x30/0x30 [ 1555.518186][T28474] ? __import_iovec+0x3fa/0x850 [ 1555.523292][T28474] ? import_iovec+0x73/0xa0 [ 1555.528067][T28474] ___sys_sendmsg+0x2a6/0x360 [ 1555.532894][T28474] ? get_pid_task+0x20/0x1e0 [ 1555.537785][T28474] ? __sys_sendmsg+0x2a0/0x2a0 [ 1555.542935][T28474] ? __lock_acquire+0x7d40/0x7d40 [ 1555.548372][T28474] __se_sys_sendmsg+0x1c2/0x2b0 [ 1555.553417][T28474] ? __x64_sys_sendmsg+0x80/0x80 [ 1555.558678][T28474] ? lockdep_hardirqs_on+0x98/0x150 [ 1555.564077][T28474] do_syscall_64+0x55/0xa0 [ 1555.568647][T28474] ? clear_bhb_loop+0x40/0x90 [ 1555.573477][T28474] ? clear_bhb_loop+0x40/0x90 [ 1555.578347][T28474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1555.584489][T28474] RIP: 0033:0x7f264779c799 [ 1555.589108][T28474] 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 [ 1555.608882][T28474] RSP: 002b:00007f2648716028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1555.617487][T28474] RAX: ffffffffffffffda RBX: 00007f2647a15fa0 RCX: 00007f264779c799 [ 1555.625887][T28474] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000005 [ 1555.635002][T28474] RBP: 00007f2648716090 R08: 0000000000000000 R09: 0000000000000000 [ 1555.643143][T28474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1555.651276][T28474] R13: 00007f2647a16038 R14: 00007f2647a15fa0 R15: 00007fffb96c41e8 [ 1555.659652][T28474] [ 1555.947123][T28481] netlink: 'syz.4.7744': attribute type 1 has an invalid length. [ 1555.992899][T28481] bridge0: port 1(bridge_slave_0) entered disabled state [ 1556.191431][T28485] netlink: 'syz.0.7745': attribute type 10 has an invalid length. [ 1556.303977][T28485] 8021q: adding VLAN 0 to HW filter on device team0 [ 1556.367934][T28485] bond0: (slave team0): Enslaving as an active interface with an up link [ 1556.458724][T28488] lo: entered promiscuous mode [ 1556.590327][T13535] Bluetooth: hci2: unexpected event 0x08 length: 15 > 4 [ 1557.019269][T28497] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7749'. [ 1557.036978][T28497] netlink: get zone limit has 4 unknown bytes [ 1557.502693][T13535] Bluetooth: hci1: unexpected event 0x06 length: 15 > 3 [ 1557.858021][T28513] netlink: 'syz.1.7756': attribute type 9 has an invalid length. [ 1557.866467][T28513] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.7756'. [ 1557.950398][T28507] netlink: 'syz.0.7753': attribute type 10 has an invalid length. [ 1558.041384][T28516] netlink: 'syz.1.7756': attribute type 9 has an invalid length. [ 1558.075048][T28516] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.7756'. [ 1558.297571][T28522] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7758'. [ 1558.355763][T28522] netlink: get zone limit has 4 unknown bytes [ 1558.637157][T28527] FAULT_INJECTION: forcing a failure. [ 1558.637157][T28527] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.675368][T28527] CPU: 1 PID: 28527 Comm: syz.0.7759 Not tainted syzkaller #0 [ 1558.682973][T28527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1558.693090][T28527] Call Trace: [ 1558.696416][T28527] [ 1558.699400][T28527] dump_stack_lvl+0x18c/0x250 [ 1558.704151][T28527] ? show_regs_print_info+0x20/0x20 [ 1558.709409][T28527] ? load_image+0x400/0x400 [ 1558.713976][T28527] ? __might_sleep+0xe0/0xe0 [ 1558.718695][T28527] ? __lock_acquire+0x7d40/0x7d40 [ 1558.724186][T28527] ? stack_trace_save+0xaa/0x100 [ 1558.729161][T28527] ? stack_trace_snprint+0xf0/0xf0 [ 1558.734324][T28527] should_fail_ex+0x39d/0x4d0 [ 1558.739046][T28527] should_failslab+0x9/0x20 [ 1558.743590][T28527] slab_pre_alloc_hook+0x59/0x310 [ 1558.748741][T28527] ? kasan_set_track+0x5f/0x70 [ 1558.753981][T28527] ? kasan_set_track+0x4e/0x70 [ 1558.758803][T28527] ? __kasan_kmalloc+0x8f/0xa0 [ 1558.763617][T28527] kmem_cache_alloc_node+0x60/0x320 [ 1558.768861][T28527] ? netlink_sendmsg+0x8d0/0xbf0 [ 1558.773834][T28527] ? __alloc_skb+0x103/0x2c0 [ 1558.778479][T28527] __alloc_skb+0x103/0x2c0 [ 1558.782954][T28527] netlink_dump+0x1ec/0xe50 [ 1558.787505][T28527] ? netlink_lookup+0x200/0x200 [ 1558.792405][T28527] ? __kasan_kmalloc+0x8f/0xa0 [ 1558.797207][T28527] ? __inet_diag_dump_start+0x886/0x9f0 [ 1558.802789][T28527] ? netlink_lookup+0x30/0x200 [ 1558.807598][T28527] __netlink_dump_start+0x5f1/0x810 [ 1558.812940][T28527] inet_diag_rcv_msg_compat+0x215/0x440 [ 1558.818728][T28527] ? __inet_diag_dump+0x380/0x380 [ 1558.823811][T28527] ? sock_diag_rcv_msg+0xd1/0x600 [ 1558.829071][T28527] ? inet_diag_rcv_msg_compat+0x440/0x440 [ 1558.835021][T28527] ? inet_diag_dump_start_compat+0x20/0x20 [ 1558.841000][T28527] ? inet_diag_dump+0x50/0x50 [ 1558.845754][T28527] ? __inet_diag_dump+0x380/0x380 [ 1558.850858][T28527] sock_diag_rcv_msg+0x3d8/0x600 [ 1558.855872][T28527] netlink_rcv_skb+0x241/0x4d0 [ 1558.860697][T28527] ? sock_diag_bind+0xb0/0xb0 [ 1558.865435][T28527] ? netlink_ack+0x1180/0x1180 [ 1558.870268][T28527] ? __lock_acquire+0x7d40/0x7d40 [ 1558.875361][T28527] ? netlink_deliver_tap+0x2e/0x1b0 [ 1558.880631][T28527] sock_diag_rcv+0x2a/0x40 [ 1558.885099][T28527] netlink_unicast+0x751/0x8d0 [ 1558.889920][T28527] netlink_sendmsg+0x8d0/0xbf0 [ 1558.894745][T28527] ? netlink_getsockopt+0x590/0x590 [ 1558.899986][T28527] ? aa_sock_msg_perm+0x94/0x150 [ 1558.904960][T28527] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1558.910286][T28527] ? security_socket_sendmsg+0x80/0xa0 [ 1558.915957][T28527] ? netlink_getsockopt+0x590/0x590 [ 1558.921257][T28527] ____sys_sendmsg+0x5ba/0x960 [ 1558.926074][T28527] ? __asan_memset+0x22/0x40 [ 1558.930903][T28527] ? __sys_sendmsg_sock+0x30/0x30 [ 1558.936000][T28527] ? __import_iovec+0x5f2/0x850 [ 1558.941097][T28527] ? import_iovec+0x73/0xa0 [ 1558.945807][T28527] ___sys_sendmsg+0x2a6/0x360 [ 1558.950616][T28527] ? __sys_sendmsg+0x2a0/0x2a0 [ 1558.955809][T28527] ? trace_call_bpf+0xc3/0x6c0 [ 1558.960643][T28527] __se_sys_sendmsg+0x1c2/0x2b0 [ 1558.965533][T28527] ? __x64_sys_sendmsg+0x80/0x80 [ 1558.970601][T28527] ? lockdep_hardirqs_on+0x98/0x150 [ 1558.975834][T28527] do_syscall_64+0x55/0xa0 [ 1558.980388][T28527] ? clear_bhb_loop+0x40/0x90 [ 1558.985130][T28527] ? clear_bhb_loop+0x40/0x90 [ 1558.989844][T28527] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1558.995769][T28527] RIP: 0033:0x7f264779c799 [ 1559.000239][T28527] 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 [ 1559.019889][T28527] RSP: 002b:00007f2648716028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1559.028381][T28527] RAX: ffffffffffffffda RBX: 00007f2647a15fa0 RCX: 00007f264779c799 [ 1559.036488][T28527] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1559.044515][T28527] RBP: 00007f2648716090 R08: 0000000000000000 R09: 0000000000000000 [ 1559.052536][T28527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1559.060539][T28527] R13: 00007f2647a16038 R14: 00007f2647a15fa0 R15: 00007fffb96c41e8 [ 1559.068576][T28527] [ 1559.133546][T28511] delete_channel: no stack [ 1559.220163][T28520] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.7755'. [ 1559.238573][T28520] netlink: 22828 bytes leftover after parsing attributes in process `syz.4.7755'. [ 1559.498055][T28533] syzkaller0: entered promiscuous mode [ 1559.787339][T28545] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7768'. [ 1559.797824][T28545] netlink: get zone limit has 4 unknown bytes [ 1559.963492][T28548] FAULT_INJECTION: forcing a failure. [ 1559.963492][T28548] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.977344][T28548] CPU: 1 PID: 28548 Comm: syz.0.7769 Not tainted syzkaller #0 [ 1559.984900][T28548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1559.995014][T28548] Call Trace: [ 1559.998344][T28548] [ 1560.001335][T28548] dump_stack_lvl+0x18c/0x250 [ 1560.006416][T28548] ? show_regs_print_info+0x20/0x20 [ 1560.011746][T28548] ? load_image+0x400/0x400 [ 1560.016346][T28548] ? __might_sleep+0xe0/0xe0 [ 1560.021021][T28548] ? __lock_acquire+0x7d40/0x7d40 [ 1560.026297][T28548] should_fail_ex+0x39d/0x4d0 [ 1560.031981][T28548] should_failslab+0x9/0x20 [ 1560.036680][T28548] slab_pre_alloc_hook+0x59/0x310 [ 1560.041884][T28548] ? page_pool_create+0x71/0x5c0 [ 1560.046902][T28548] __kmem_cache_alloc_node+0x53/0x250 [ 1560.052365][T28548] ? page_pool_create+0x71/0x5c0 [ 1560.057464][T28548] kmalloc_node_trace+0x26/0xe0 [ 1560.062392][T28548] page_pool_create+0x71/0x5c0 [ 1560.067242][T28548] bpf_test_run_xdp_live+0x203/0x1b20 [ 1560.072880][T28548] ? 0xffffffffa00044c0 [ 1560.077108][T28548] ? 0xffffffffa00044c0 [ 1560.081330][T28548] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1560.087288][T28548] ? 0xffffffffa00044c0 [ 1560.091608][T28548] ? xdp_convert_md_to_buff+0x330/0x330 [ 1560.097269][T28548] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1560.103594][T28548] ? _copy_from_user+0xa5/0xe0 [ 1560.108481][T28548] ? bpf_test_init+0x119/0x140 [ 1560.113310][T28548] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1560.119008][T28548] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1560.125260][T28548] ? dev_put+0x80/0x80 [ 1560.129942][T28548] ? dev_put+0x80/0x80 [ 1560.134312][T28548] bpf_prog_test_run+0x321/0x390 [ 1560.139371][T28548] __sys_bpf+0x49d/0x890 [ 1560.143688][T28548] ? bpf_link_show_fdinfo+0x390/0x390 [ 1560.149143][T28548] ? lock_chain_count+0x20/0x20 [ 1560.154059][T28548] __x64_sys_bpf+0x7c/0x90 [ 1560.158576][T28548] do_syscall_64+0x55/0xa0 [ 1560.163283][T28548] ? clear_bhb_loop+0x40/0x90 [ 1560.168113][T28548] ? clear_bhb_loop+0x40/0x90 [ 1560.172962][T28548] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1560.178986][T28548] RIP: 0033:0x7f264779c799 [ 1560.183831][T28548] 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 [ 1560.204990][T28548] RSP: 002b:00007f26486f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1560.213578][T28548] RAX: ffffffffffffffda RBX: 00007f2647a16090 RCX: 00007f264779c799 [ 1560.222067][T28548] RDX: 0000000000000050 RSI: 0000200000000680 RDI: 000000000000000a [ 1560.230667][T28548] RBP: 00007f26486f5090 R08: 0000000000000000 R09: 0000000000000000 [ 1560.239148][T28548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1560.247189][T28548] R13: 00007f2647a16128 R14: 00007f2647a16090 R15: 00007fffb96c41e8 [ 1560.255327][T28548] [ 1562.942388][T28543] netlink: 'syz.5.7767': attribute type 10 has an invalid length. [ 1563.113452][T28555] syzkaller0: entered promiscuous mode [ 1563.130624][T28555] syzkaller0: entered allmulticast mode [ 1563.444604][T28561] netlink: 'syz.4.7781': attribute type 10 has an invalid length. [ 1563.462491][T28564] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.7774'. [ 1563.477417][T28564] netlink: 21096 bytes leftover after parsing attributes in process `syz.1.7774'. [ 1563.516360][T28564] tipc: Started in network mode [ 1563.536161][T28564] tipc: Node identity 1a, cluster identity 4711 [ 1563.569681][T28564] tipc: Node number set to 26 [ 1563.601671][T13535] Bluetooth: hci1: command 0x0406 tx timeout [ 1563.712127][T28569] netlink: 196 bytes leftover after parsing attributes in process `syz.0.7775'. [ 1563.885169][T28574] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1563.894587][T28574] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1563.930878][T28574] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1563.962353][T28574] netlink: 'syz.5.7777': attribute type 29 has an invalid length. [ 1564.023157][T28576] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7778'. [ 1564.034412][T28576] netlink: get zone limit has 4 unknown bytes [ 1567.016484][T28582] lo: left promiscuous mode [ 1567.032329][T28582] lo: entered allmulticast mode [ 1567.084800][T28591] netlink: 'syz.5.7785': attribute type 10 has an invalid length. [ 1567.363554][T28594] team0: Port device syz_tun removed [ 1567.505852][T28608] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7790'. [ 1567.518151][T28600] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7789'. [ 1567.537701][T28600] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7789'. [ 1567.552582][T28607] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7789'. [ 1567.554570][T28605] netlink: 60 bytes leftover after parsing attributes in process `syz.0.7790'. [ 1567.608248][T28605] syzkaller0: entered promiscuous mode [ 1567.628497][T28605] syzkaller0: entered allmulticast mode [ 1567.741640][T28611] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7791'. [ 1567.755285][T28611] netlink: get zone limit has 4 unknown bytes [ 1567.854853][T28613] FAULT_INJECTION: forcing a failure. [ 1567.854853][T28613] name failslab, interval 1, probability 0, space 0, times 0 [ 1567.898537][T28613] CPU: 1 PID: 28613 Comm: syz.4.7792 Not tainted syzkaller #0 [ 1567.906115][T28613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1567.917105][T28613] Call Trace: [ 1567.920612][T28613] [ 1567.923628][T28613] dump_stack_lvl+0x18c/0x250 [ 1567.928489][T28613] ? show_regs_print_info+0x20/0x20 [ 1567.933844][T28613] ? load_image+0x400/0x400 [ 1567.938533][T28613] ? __might_sleep+0xe0/0xe0 [ 1567.943273][T28613] ? __lock_acquire+0x7d40/0x7d40 [ 1567.948449][T28613] should_fail_ex+0x39d/0x4d0 [ 1567.953290][T28613] should_failslab+0x9/0x20 [ 1567.957863][T28613] slab_pre_alloc_hook+0x59/0x310 [ 1567.963146][T28613] ? kvmalloc_node+0x70/0x180 [ 1567.967906][T28613] ? kvmalloc_node+0x70/0x180 [ 1567.972822][T28613] __kmem_cache_alloc_node+0x53/0x250 [ 1567.978420][T28613] ? kvmalloc_node+0x70/0x180 [ 1567.983134][T28613] __kmalloc_node+0xa4/0x230 [ 1567.987766][T28613] kvmalloc_node+0x70/0x180 [ 1567.992579][T28613] page_pool_create+0x1eb/0x5c0 [ 1567.997467][T28613] bpf_test_run_xdp_live+0x203/0x1b20 [ 1568.002974][T28613] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1568.008466][T28613] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1568.013795][T28613] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1568.019719][T28613] ? bpf_dispatcher_xdp+0x800/0x1000 [ 1568.025048][T28613] ? xdp_convert_md_to_buff+0x330/0x330 [ 1568.031177][T28613] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1568.037461][T28613] ? _copy_from_user+0xa5/0xe0 [ 1568.042264][T28613] ? bpf_test_init+0x119/0x140 [ 1568.047059][T28613] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1568.052559][T28613] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1568.058070][T28613] ? dev_put+0x80/0x80 [ 1568.062214][T28613] ? dev_put+0x80/0x80 [ 1568.066350][T28613] bpf_prog_test_run+0x321/0x390 [ 1568.071324][T28613] __sys_bpf+0x49d/0x890 [ 1568.075603][T28613] ? bpf_link_show_fdinfo+0x390/0x390 [ 1568.081016][T28613] ? lock_chain_count+0x20/0x20 [ 1568.085918][T28613] __x64_sys_bpf+0x7c/0x90 [ 1568.090381][T28613] do_syscall_64+0x55/0xa0 [ 1568.094836][T28613] ? clear_bhb_loop+0x40/0x90 [ 1568.099544][T28613] ? clear_bhb_loop+0x40/0x90 [ 1568.104258][T28613] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1568.110183][T28613] RIP: 0033:0x7f76f3d9c799 [ 1568.114645][T28613] 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 [ 1568.134367][T28613] RSP: 002b:00007f76f4ba6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1568.142817][T28613] RAX: ffffffffffffffda RBX: 00007f76f4015fa0 RCX: 00007f76f3d9c799 [ 1568.150816][T28613] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 1568.158818][T28613] RBP: 00007f76f4ba6090 R08: 0000000000000000 R09: 0000000000000000 [ 1568.166819][T28613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1568.174824][T28613] R13: 00007f76f4016038 R14: 00007f76f4015fa0 R15: 00007ffde5d9cbb8 [ 1568.182839][T28613] [ 1568.228223][T28613] page_pool_create() gave up with errno -12 [ 1568.244506][T28614] delete_channel: no stack [ 1568.260213][T28618] tc_dump_action: action bad kind [ 1568.520775][T28624] netlink: 'syz.4.7797': attribute type 10 has an invalid length. [ 1571.376214][T28635] FAULT_INJECTION: forcing a failure. [ 1571.376214][T28635] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1571.427491][T28635] CPU: 1 PID: 28635 Comm: syz.5.7802 Not tainted syzkaller #0 [ 1571.435068][T28635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1571.445200][T28635] Call Trace: [ 1571.448629][T28635] [ 1571.451604][T28635] dump_stack_lvl+0x18c/0x250 [ 1571.456353][T28635] ? show_regs_print_info+0x20/0x20 [ 1571.461620][T28635] ? load_image+0x400/0x400 [ 1571.466286][T28635] ? __lock_acquire+0x7d40/0x7d40 [ 1571.471377][T28635] ? __might_fault+0xaa/0x120 [ 1571.476095][T28635] ? full_name_hash+0x92/0xe0 [ 1571.480821][T28635] should_fail_ex+0x39d/0x4d0 [ 1571.485544][T28635] _copy_to_user+0x2f/0xa0 [ 1571.490017][T28635] put_user_ifreq+0x78/0xb0 [ 1571.494667][T28635] sock_do_ioctl+0x268/0x310 [ 1571.499297][T28635] ? sock_show_fdinfo+0xb0/0xb0 [ 1571.504209][T28635] sock_ioctl+0x5ba/0x7e0 [ 1571.508625][T28635] ? sock_poll+0x3e0/0x3e0 [ 1571.513097][T28635] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1571.518078][T28635] ? security_file_ioctl+0x80/0xa0 [ 1571.523231][T28635] ? sock_poll+0x3e0/0x3e0 [ 1571.527679][T28635] __se_sys_ioctl+0xfd/0x170 [ 1571.532304][T28635] do_syscall_64+0x55/0xa0 [ 1571.536764][T28635] ? clear_bhb_loop+0x40/0x90 [ 1571.541477][T28635] ? clear_bhb_loop+0x40/0x90 [ 1571.546187][T28635] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1571.552120][T28635] RIP: 0033:0x7fe17139c799 [ 1571.556597][T28635] 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 [ 1571.576243][T28635] RSP: 002b:00007fe172324028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1571.584694][T28635] RAX: ffffffffffffffda RBX: 00007fe171615fa0 RCX: 00007fe17139c799 [ 1571.592697][T28635] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 1571.600700][T28635] RBP: 00007fe172324090 R08: 0000000000000000 R09: 0000000000000000 [ 1571.608706][T28635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1571.616720][T28635] R13: 00007fe171616038 R14: 00007fe171615fa0 R15: 00007fffba1dd198 [ 1571.624749][T28635] [ 1571.675891][T28637] __nla_validate_parse: 1 callbacks suppressed [ 1571.675915][T28637] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7803'. [ 1571.701900][T28637] netlink: get zone limit has 4 unknown bytes [ 1571.708083][T28640] netlink: 'syz.0.7804': attribute type 9 has an invalid length. [ 1571.748499][T28640] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7804'. [ 1571.884937][T28645] FAULT_INJECTION: forcing a failure. [ 1571.884937][T28645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1571.913692][T28645] CPU: 1 PID: 28645 Comm: syz.1.7806 Not tainted syzkaller #0 [ 1571.921243][T28645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1571.931360][T28645] Call Trace: [ 1571.934706][T28645] [ 1571.937700][T28645] dump_stack_lvl+0x18c/0x250 [ 1571.942455][T28645] ? show_regs_print_info+0x20/0x20 [ 1571.947717][T28645] ? load_image+0x400/0x400 [ 1571.952285][T28645] ? __lock_acquire+0x7d40/0x7d40 [ 1571.957363][T28645] ? snprintf+0xe9/0x140 [ 1571.961664][T28645] should_fail_ex+0x39d/0x4d0 [ 1571.966417][T28645] _copy_to_user+0x2f/0xa0 [ 1571.970888][T28645] simple_read_from_buffer+0xe7/0x150 [ 1571.976338][T28645] proc_fail_nth_read+0x1e8/0x260 [ 1571.981425][T28645] ? proc_fault_inject_write+0x360/0x360 [ 1571.987131][T28645] ? fsnotify_perm+0x271/0x5e0 [ 1571.991952][T28645] ? proc_fault_inject_write+0x360/0x360 [ 1571.997641][T28645] vfs_read+0x28b/0x970 [ 1572.001869][T28645] ? kernel_read+0x1e0/0x1e0 [ 1572.006523][T28645] ? __fget_files+0x28/0x4b0 [ 1572.011168][T28645] ? __fget_files+0x28/0x4b0 [ 1572.015816][T28645] ? __fget_files+0x43d/0x4b0 [ 1572.020622][T28645] ? __fdget_pos+0x2a3/0x330 [ 1572.025273][T28645] ? ksys_read+0x75/0x260 [ 1572.029749][T28645] ksys_read+0x150/0x260 [ 1572.034061][T28645] ? vfs_write+0x990/0x990 [ 1572.038528][T28645] ? lockdep_hardirqs_on+0x98/0x150 [ 1572.043766][T28645] do_syscall_64+0x55/0xa0 [ 1572.048229][T28645] ? clear_bhb_loop+0x40/0x90 [ 1572.052939][T28645] ? clear_bhb_loop+0x40/0x90 [ 1572.057743][T28645] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1572.063672][T28645] RIP: 0033:0x7f5108b5cfce [ 1572.068200][T28645] 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 [ 1572.087864][T28645] RSP: 002b:00007f5109abdfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1572.096341][T28645] RAX: ffffffffffffffda RBX: 00007f5109abe6c0 RCX: 00007f5108b5cfce [ 1572.104477][T28645] RDX: 000000000000000f RSI: 00007f5109abe0a0 RDI: 0000000000000006 [ 1572.112480][T28645] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1572.120492][T28645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1572.128503][T28645] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1572.136618][T28645] [ 1572.322755][T28647] netlink: 'syz.5.7805': attribute type 4 has an invalid length. [ 1572.338593][T28647] netlink: 152 bytes leftover after parsing attributes in process `syz.5.7805'. [ 1572.368750][T28647] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 1572.394245][T28640] netlink: 'syz.0.7804': attribute type 9 has an invalid length. [ 1572.403985][T28640] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7804'. [ 1572.639515][T28639] delete_channel: no stack [ 1572.673207][T28652] netlink: 'syz.1.7809': attribute type 10 has an invalid length. [ 1572.916673][T28666] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7815'. [ 1572.953937][T28666] netlink: get zone limit has 4 unknown bytes [ 1573.204982][T28671] FAULT_INJECTION: forcing a failure. [ 1573.204982][T28671] name failslab, interval 1, probability 0, space 0, times 0 [ 1573.222285][T28671] CPU: 0 PID: 28671 Comm: syz.5.7816 Not tainted syzkaller #0 [ 1573.229927][T28671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1573.240136][T28671] Call Trace: [ 1573.243463][T28671] [ 1573.246441][T28671] dump_stack_lvl+0x18c/0x250 [ 1573.251185][T28671] ? show_regs_print_info+0x20/0x20 [ 1573.256440][T28671] ? load_image+0x400/0x400 [ 1573.261008][T28671] ? __might_sleep+0xe0/0xe0 [ 1573.265663][T28671] ? __lock_acquire+0x7d40/0x7d40 [ 1573.270744][T28671] ? lock_chain_count+0x20/0x20 [ 1573.275650][T28671] should_fail_ex+0x39d/0x4d0 [ 1573.280455][T28671] should_failslab+0x9/0x20 [ 1573.285022][T28671] slab_pre_alloc_hook+0x59/0x310 [ 1573.290552][T28671] ? _raw_spin_unlock+0x40/0x40 [ 1573.295464][T28671] ? string+0x26d/0x2b0 [ 1573.299689][T28671] ? __request_module+0x2d1/0x600 [ 1573.304786][T28671] __kmem_cache_alloc_node+0x53/0x250 [ 1573.310236][T28671] ? __request_module+0x2d1/0x600 [ 1573.315362][T28671] kmalloc_trace+0x2a/0xe0 [ 1573.319859][T28671] __request_module+0x2d1/0x600 [ 1573.325679][T28671] ? module_enforce_rwx_sections+0x150/0x150 [ 1573.331717][T28671] ? module_enforce_rwx_sections+0x150/0x150 [ 1573.337753][T28671] ? apparmor_capable+0x137/0x1a0 [ 1573.342859][T28671] ? dev_load+0x21/0x1f0 [ 1573.347183][T28671] dev_ioctl+0x837/0x1140 [ 1573.351678][T28671] sock_ioctl+0x74c/0x7e0 [ 1573.356171][T28671] ? sock_poll+0x3e0/0x3e0 [ 1573.360769][T28671] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1573.365776][T28671] ? security_file_ioctl+0x80/0xa0 [ 1573.370968][T28671] ? sock_poll+0x3e0/0x3e0 [ 1573.375443][T28671] __se_sys_ioctl+0xfd/0x170 [ 1573.380104][T28671] do_syscall_64+0x55/0xa0 [ 1573.384582][T28671] ? clear_bhb_loop+0x40/0x90 [ 1573.389326][T28671] ? clear_bhb_loop+0x40/0x90 [ 1573.394071][T28671] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1573.400132][T28671] RIP: 0033:0x7fe17139c799 [ 1573.404599][T28671] 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 [ 1573.424538][T28671] RSP: 002b:00007fe172303028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1573.433091][T28671] RAX: ffffffffffffffda RBX: 00007fe171616090 RCX: 00007fe17139c799 [ 1573.441211][T28671] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000004 [ 1573.449319][T28671] RBP: 00007fe172303090 R08: 0000000000000000 R09: 0000000000000000 [ 1573.457344][T28671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1573.465368][T28671] R13: 00007fe171616128 R14: 00007fe171616090 R15: 00007fffba1dd198 [ 1573.473459][T28671] [ 1576.112744][T28690] netlink: 'syz.0.7822': attribute type 25 has an invalid length. [ 1576.135062][T28690] netlink: 'syz.0.7822': attribute type 10 has an invalid length. [ 1576.173724][T28686] netlink: 'syz.4.7821': attribute type 10 has an invalid length. [ 1576.375074][T28694] netlink: 132 bytes leftover after parsing attributes in process `syz.5.7823'. [ 1577.264410][T28700] syzkaller0: entered promiscuous mode [ 1577.326096][T28700] syzkaller0: entered allmulticast mode [ 1579.118838][T25706] Bluetooth: hci3: command 0x0406 tx timeout [ 1580.940914][T28717] syzkaller0: entered promiscuous mode [ 1580.946578][T28717] syzkaller0: entered allmulticast mode [ 1583.621099][T28724] mac80211_hwsim hwsim46 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1583.634440][T28731] netlink: 'syz.4.7834': attribute type 10 has an invalid length. [ 1584.243688][T28749] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7840'. [ 1584.297176][T28749] bridge0: port 1(bridge_slave_0) entered disabled state [ 1584.325751][T28755] netlink: 14 bytes leftover after parsing attributes in process `syz.1.7843'. [ 1584.340214][T28755] netlink: get zone limit has 4 unknown bytes [ 1584.502405][T28749] bridge_slave_0 (unregistering): left allmulticast mode [ 1584.538813][T28749] bridge_slave_0 (unregistering): left promiscuous mode [ 1584.545994][T28749] bridge0: port 1(bridge_slave_0) entered disabled state [ 1584.716483][T28762] netlink: 'syz.5.7845': attribute type 10 has an invalid length. [ 1584.980544][T28771] FAULT_INJECTION: forcing a failure. [ 1584.980544][T28771] name failslab, interval 1, probability 0, space 0, times 0 [ 1585.020763][T28771] CPU: 0 PID: 28771 Comm: syz.5.7847 Not tainted syzkaller #0 [ 1585.028365][T28771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1585.038543][T28771] Call Trace: [ 1585.041905][T28771] [ 1585.044915][T28771] dump_stack_lvl+0x18c/0x250 [ 1585.049708][T28771] ? show_regs_print_info+0x20/0x20 [ 1585.055006][T28771] ? load_image+0x400/0x400 [ 1585.059609][T28771] ? __might_sleep+0xe0/0xe0 [ 1585.064299][T28771] ? __lock_acquire+0x7d40/0x7d40 [ 1585.069433][T28771] should_fail_ex+0x39d/0x4d0 [ 1585.074233][T28771] should_failslab+0x9/0x20 [ 1585.078825][T28771] slab_pre_alloc_hook+0x59/0x310 [ 1585.084047][T28771] ? rtnl_newlink+0x10d/0x20a0 [ 1585.088905][T28771] __kmem_cache_alloc_node+0x53/0x250 [ 1585.094743][T28771] ? rtnl_newlink+0x10d/0x20a0 [ 1585.099597][T28771] kmalloc_trace+0x2a/0xe0 [ 1585.104113][T28771] ? rtnl_setlink+0x4e0/0x4e0 [ 1585.108861][T28771] rtnl_newlink+0x10d/0x20a0 [ 1585.113651][T28771] ? __mutex_trylock_common+0x159/0x260 [ 1585.119282][T28771] ? rtnl_setlink+0x4e0/0x4e0 [ 1585.124037][T28771] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1585.130279][T28771] ? rcu_is_watching+0x15/0xb0 [ 1585.135104][T28771] ? trace_contention_end+0x39/0xe0 [ 1585.140356][T28771] ? __mutex_lock+0x315/0xcc0 [ 1585.145121][T28771] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 1585.150295][T28771] ? mutex_lock_nested+0x20/0x20 [ 1585.155335][T28771] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1585.160512][T28771] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1585.165670][T28771] ? rtnl_setlink+0x4e0/0x4e0 [ 1585.170405][T28771] rtnetlink_rcv_msg+0x869/0xfa0 [ 1585.175413][T28771] ? lockdep_hardirqs_on+0x98/0x150 [ 1585.180763][T28771] ? rtnetlink_bind+0x80/0x80 [ 1585.185493][T28771] ? perf_trace_preemptirq_template+0xac/0x330 [ 1585.191721][T28771] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1585.197778][T28771] ? lock_chain_count+0x20/0x20 [ 1585.202703][T28771] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1585.208126][T28771] ? lockdep_hardirqs_on+0x98/0x150 [ 1585.213382][T28771] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1585.218820][T28771] ? _local_bh_enable+0xa0/0xa0 [ 1585.223782][T28771] ? __dev_queue_xmit+0x265/0x3660 [ 1585.228945][T28771] ? __dev_queue_xmit+0x265/0x3660 [ 1585.234113][T28771] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1585.239397][T28771] ? __dev_queue_xmit+0x265/0x3660 [ 1585.244596][T28771] ? ref_tracker_free+0x690/0x840 [ 1585.249711][T28771] netlink_rcv_skb+0x241/0x4d0 [ 1585.254627][T28771] ? rtnetlink_bind+0x80/0x80 [ 1585.259369][T28771] ? netlink_ack+0x1180/0x1180 [ 1585.264226][T28771] ? __lock_acquire+0x7d40/0x7d40 [ 1585.269326][T28771] ? netlink_deliver_tap+0x2e/0x1b0 [ 1585.274600][T28771] netlink_unicast+0x751/0x8d0 [ 1585.279458][T28771] netlink_sendmsg+0x8d0/0xbf0 [ 1585.284305][T28771] ? netlink_getsockopt+0x590/0x590 [ 1585.289577][T28771] ? aa_sock_msg_perm+0x94/0x150 [ 1585.294580][T28771] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1585.299916][T28771] ? security_socket_sendmsg+0x80/0xa0 [ 1585.305423][T28771] ? netlink_getsockopt+0x590/0x590 [ 1585.310702][T28771] ____sys_sendmsg+0x5ba/0x960 [ 1585.315535][T28771] ? __asan_memset+0x22/0x40 [ 1585.320179][T28771] ? __sys_sendmsg_sock+0x30/0x30 [ 1585.325242][T28771] ? __import_iovec+0x3fa/0x850 [ 1585.330173][T28771] ? import_iovec+0x73/0xa0 [ 1585.334756][T28771] ___sys_sendmsg+0x2a6/0x360 [ 1585.339496][T28771] ? get_pid_task+0x20/0x1e0 [ 1585.344156][T28771] ? __sys_sendmsg+0x2a0/0x2a0 [ 1585.349024][T28771] ? __lock_acquire+0x7d40/0x7d40 [ 1585.354165][T28771] __se_sys_sendmsg+0x1c2/0x2b0 [ 1585.359092][T28771] ? __x64_sys_sendmsg+0x80/0x80 [ 1585.364141][T28771] ? lockdep_hardirqs_on+0x98/0x150 [ 1585.369490][T28771] do_syscall_64+0x55/0xa0 [ 1585.373966][T28771] ? clear_bhb_loop+0x40/0x90 [ 1585.378711][T28771] ? clear_bhb_loop+0x40/0x90 [ 1585.383446][T28771] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1585.389397][T28771] RIP: 0033:0x7fe17139c799 [ 1585.393861][T28771] 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 [ 1585.413613][T28771] RSP: 002b:00007fe172324028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1585.423922][T28771] RAX: ffffffffffffffda RBX: 00007fe171615fa0 RCX: 00007fe17139c799 [ 1585.432240][T28771] RDX: 0000000000000040 RSI: 00002000000001c0 RDI: 0000000000000003 [ 1585.440263][T28771] RBP: 00007fe172324090 R08: 0000000000000000 R09: 0000000000000000 [ 1585.448290][T28771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1585.456317][T28771] R13: 00007fe171616038 R14: 00007fe171615fa0 R15: 00007fffba1dd198 [ 1585.464385][T28771] [ 1585.682106][T28763] delete_channel: no stack [ 1585.710728][T28773] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.7848'. [ 1586.052671][T28782] netlink: 14 bytes leftover after parsing attributes in process `syz.4.7852'. [ 1586.070654][T28782] netlink: get zone limit has 4 unknown bytes [ 1586.238978][T18704] wlan1: Trigger new scan to find an IBSS to join [ 1586.383899][T28788] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.7853'. [ 1586.526946][T28789] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.7854'. [ 1586.706024][T28795] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7855'. [ 1587.020333][T28800] netlink: 'syz.5.7856': attribute type 10 has an invalid length. [ 1587.155870][T28805] FAULT_INJECTION: forcing a failure. [ 1587.155870][T28805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1587.218723][T28805] CPU: 0 PID: 28805 Comm: syz.1.7859 Not tainted syzkaller #0 [ 1587.226273][T28805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1587.236378][T28805] Call Trace: [ 1587.239702][T28805] [ 1587.242671][T28805] dump_stack_lvl+0x18c/0x250 [ 1587.247412][T28805] ? show_regs_print_info+0x20/0x20 [ 1587.252675][T28805] ? load_image+0x400/0x400 [ 1587.257239][T28805] ? __might_fault+0xaa/0x120 [ 1587.261971][T28805] ? __lock_acquire+0x7d40/0x7d40 [ 1587.267140][T28805] should_fail_ex+0x39d/0x4d0 [ 1587.271889][T28805] _copy_from_user+0x2f/0xe0 [ 1587.276563][T28805] __sys_bpf+0x23e/0x890 [ 1587.280855][T28805] ? bpf_link_show_fdinfo+0x390/0x390 [ 1587.286346][T28805] ? lock_chain_count+0x20/0x20 [ 1587.291279][T28805] __x64_sys_bpf+0x7c/0x90 [ 1587.295765][T28805] do_syscall_64+0x55/0xa0 [ 1587.300244][T28805] ? clear_bhb_loop+0x40/0x90 [ 1587.304973][T28805] ? clear_bhb_loop+0x40/0x90 [ 1587.309723][T28805] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1587.315659][T28805] RIP: 0033:0x7f5108b9c799 [ 1587.320123][T28805] 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 [ 1587.339871][T28805] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1587.348340][T28805] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1587.356373][T28805] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 1587.364394][T28805] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1587.372420][T28805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1587.380517][T28805] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1587.388575][T28805] [ 1587.588779][T28815] netlink: 14 bytes leftover after parsing attributes in process `syz.0.7863'. [ 1587.622061][T28815] netlink: get zone limit has 4 unknown bytes [ 1587.706872][T28819] FAULT_INJECTION: forcing a failure. [ 1587.706872][T28819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1587.727530][T28819] CPU: 0 PID: 28819 Comm: syz.1.7864 Not tainted syzkaller #0 [ 1587.735084][T28819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1587.745197][T28819] Call Trace: [ 1587.748527][T28819] [ 1587.751510][T28819] dump_stack_lvl+0x18c/0x250 [ 1587.756261][T28819] ? show_regs_print_info+0x20/0x20 [ 1587.761580][T28819] ? load_image+0x400/0x400 [ 1587.766142][T28819] ? __lock_acquire+0x7d40/0x7d40 [ 1587.771215][T28819] ? __might_fault+0xaa/0x120 [ 1587.775938][T28819] ? full_name_hash+0x92/0xe0 [ 1587.780674][T28819] should_fail_ex+0x39d/0x4d0 [ 1587.785401][T28819] _copy_to_user+0x2f/0xa0 [ 1587.789862][T28819] put_user_ifreq+0x78/0xb0 [ 1587.794398][T28819] sock_do_ioctl+0x268/0x310 [ 1587.799029][T28819] ? sock_show_fdinfo+0xb0/0xb0 [ 1587.803933][T28819] sock_ioctl+0x5ba/0x7e0 [ 1587.808316][T28819] ? sock_poll+0x3e0/0x3e0 [ 1587.812794][T28819] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1587.817869][T28819] ? security_file_ioctl+0x80/0xa0 [ 1587.823293][T28819] ? sock_poll+0x3e0/0x3e0 [ 1587.827836][T28819] __se_sys_ioctl+0xfd/0x170 [ 1587.832555][T28819] do_syscall_64+0x55/0xa0 [ 1587.837029][T28819] ? clear_bhb_loop+0x40/0x90 [ 1587.841752][T28819] ? clear_bhb_loop+0x40/0x90 [ 1587.846491][T28819] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1587.852455][T28819] RIP: 0033:0x7f5108b9c799 [ 1587.856915][T28819] 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 [ 1587.876593][T28819] RSP: 002b:00007f5109abe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1587.885054][T28819] RAX: ffffffffffffffda RBX: 00007f5108e15fa0 RCX: 00007f5108b9c799 [ 1587.893061][T28819] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 0000000000000004 [ 1587.901062][T28819] RBP: 00007f5109abe090 R08: 0000000000000000 R09: 0000000000000000 [ 1587.909167][T28819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1587.917606][T28819] R13: 00007f5108e16038 R14: 00007f5108e15fa0 R15: 00007fff229c2b18 [ 1587.925654][T28819] [ 1588.429987][T28832] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7870'. [ 1588.616155][T28834] netlink: 'syz.4.7869': attribute type 10 has an invalid length. [ 1589.034063][T28848] netlink: 'syz.1.7872': attribute type 10 has an invalid length. [ 1590.405052][T16245] wlan1: Trigger new scan to find an IBSS to join [ 1590.524690][T28862] netlink: 'syz.4.7876': attribute type 2 has an invalid length. [ 1590.539816][T28862] netlink: 'syz.4.7876': attribute type 1 has an invalid length. [ 1590.552193][T28862] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.7876'. [ 1605.386659][T25706] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1605.402025][T25706] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1605.412335][T25706] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1605.429837][T25706] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1605.439401][T25706] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1605.446890][T25706] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1605.699743][T25706] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1605.715721][T25706] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1605.724413][T25706] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1605.737712][T25706] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1605.745647][T25706] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1605.759033][T25706] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1607.141840][T28881] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1607.157281][T28881] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1607.166900][T28881] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1607.183095][T28881] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1607.191069][T28881] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1607.199159][T28881] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1607.253150][T13535] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1607.264330][T13535] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1607.276773][T13535] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1607.290674][T13535] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1607.299708][T13535] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1607.307986][T13535] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1607.518791][T13535] Bluetooth: hci4: command tx timeout [ 1607.838591][T13535] Bluetooth: hci5: command tx timeout [ 1609.278653][T13535] Bluetooth: hci6: command tx timeout [ 1609.358579][T13535] Bluetooth: hci7: command tx timeout [ 1609.599222][T13535] Bluetooth: hci4: command tx timeout [ 1609.918557][T13535] Bluetooth: hci5: command tx timeout [ 1611.358796][T13535] Bluetooth: hci6: command tx timeout [ 1611.438630][T13535] Bluetooth: hci7: command tx timeout [ 1611.678739][T13535] Bluetooth: hci4: command tx timeout [ 1611.998467][T13535] Bluetooth: hci5: command tx timeout [ 1613.438498][T13535] Bluetooth: hci6: command tx timeout [ 1613.518594][T13535] Bluetooth: hci7: command tx timeout [ 1613.759207][T13535] Bluetooth: hci4: command tx timeout [ 1614.078496][T13535] Bluetooth: hci5: command tx timeout [ 1615.518493][T13535] Bluetooth: hci6: command tx timeout [ 1615.598631][T13535] Bluetooth: hci7: command tx timeout [ 1635.446106][T13535] Bluetooth: hci2: command 0x0406 tx timeout [ 1666.039675][T28881] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1666.055770][T28881] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1666.064645][T28881] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1666.073546][T28881] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1666.081919][T28881] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1666.090722][T28881] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1666.656094][T28900] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1666.666378][T28900] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1666.675399][T28900] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1666.685262][T28900] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1666.693453][T28900] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1666.701027][T28900] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1668.216621][T28905] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 1668.236206][T28905] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 1668.245682][T28905] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 1668.258644][T28905] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 1668.391177][T19409] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 1668.399055][T19409] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 1668.556224][T13535] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 1668.568733][T13535] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 1668.578139][T13535] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 1668.589057][T13535] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 1668.599837][T13535] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 1668.619238][T13535] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 1693.978323][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 1693.984989][ C0] rcu: 0-....: (1 GPs behind) idle=e0e4/1/0x4000000000000000 softirq=140886/140887 fqs=5195 [ 1693.996349][ C0] rcu: hardirqs softirqs csw/system [ 1694.002812][ C0] rcu: number: 1314743 0 0 [ 1694.009243][ C0] rcu: cputime: 19224 33265 72 ==> 52510(ms) [ 1694.017083][ C0] rcu: (t=10503 jiffies g=221437 q=2055 ncpus=2) SYZFAIL: failed to recv rpc [ 1694.024062][ C0] CPU: 0 PID: 28847 Comm: syz.5.7874 Not tainted syzkaller #0 [ 1694.031585][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1694.041741][ C0] RIP: 0010:prepare_alloc_pages+0x2f8/0x5f0 [ 1694.047803][ C0] Code: 0f 85 88 00 00 00 4d 8d 75 08 4c 89 f0 48 c1 e8 03 42 0f b6 04 00 84 c0 0f 85 c0 01 00 00 41 39 2e 77 6b 48 83 c6 10 48 89 f0 <48> c1 e8 03 42 80 3c 00 00 74 0e 48 89 f7 48 89 f3 e8 92 10 0c 00 [ 1694.067507][ C0] RSP: 0018:ffffc90000007710 EFLAGS: 00000282 [ 1694.073613][ C0] RAX: ffffc900000077d0 RBX: ffffc900000077dc RCX: 0000000000000002 [ 1694.081624][ C0] RDX: 0000000000000000 RSI: ffffc900000077d0 RDI: ffffc900000077e0 [ 1694.089629][ C0] RBP: 0000000000000002 R08: dffffc0000000000 R09: ffffc90000007798 [ 1694.097635][ C0] R10: ffffc900000077c0 R11: fffff52000000efd R12: 0000000000000000 [ 1694.105648][ C0] R13: ffff88813fffc300 R14: ffff88813fffc308 R15: 1ffff92000000ef8 [ 1694.113650][ C0] FS: 00007fe1723246c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1694.122647][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1694.129437][ C0] CR2: 00007f5108c4eddd CR3: 000000007c328000 CR4: 00000000003506f0 [ 1694.137443][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000200000000300 [ 1694.145446][ C0] DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1694.153446][ C0] Call Trace: [ 1694.156763][ C0] [ 1694.159644][ C0] __alloc_pages+0x134/0x460 [ 1694.164311][ C0] ? zone_statistics+0x170/0x170 [ 1694.169277][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1694.175469][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1694.181662][ C0] alloc_slab_page+0x5d/0x160 [ 1694.186376][ C0] new_slab+0x87/0x2d0 [ 1694.190484][ C0] ___slab_alloc+0xc5d/0x12f0 [ 1694.195292][ C0] ? kmalloc_reserve+0x95/0x240 [ 1694.200230][ C0] kmem_cache_alloc_node+0x1e6/0x320 [ 1694.205554][ C0] ? kmalloc_reserve+0x95/0x240 [ 1694.210449][ C0] kmalloc_reserve+0x95/0x240 [ 1694.215257][ C0] __alloc_skb+0x138/0x2c0 [ 1694.219713][ C0] aoecmd_cfg+0x2c5/0xa50 [ 1694.224074][ C0] ? aoecmd_cfg+0x10e/0xa50 [ 1694.228796][ C0] ? ktcomplete+0x2a0/0x2a0 [ 1694.233343][ C0] call_timer_fn+0x189/0x540 [ 1694.237960][ C0] ? skbfree+0x340/0x340 [ 1694.242322][ C0] ? call_timer_fn+0xd2/0x540 [ 1694.247028][ C0] ? __run_timers+0x800/0x800 [ 1694.251742][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 1694.256999][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1694.262246][ C0] ? skbfree+0x340/0x340 [ 1694.266538][ C0] __run_timers+0x542/0x800 [ 1694.271121][ C0] ? detach_timer+0x2b0/0x2b0 [ 1694.275847][ C0] run_timer_softirq+0x67/0xf0 [ 1694.280646][ C0] handle_softirqs+0x280/0x820 [ 1694.285628][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 1694.290425][ C0] ? do_softirq+0x1a0/0x1a0 [ 1694.294961][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 1694.300235][ C0] __irq_exit_rcu+0xd3/0x190 [ 1694.304860][ C0] ? irq_exit_rcu+0x20/0x20 [ 1694.309407][ C0] irq_exit_rcu+0x9/0x20 [ 1694.314379][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 1694.320049][ C0] [ 1694.323021][ C0] [ 1694.325989][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1694.332019][ C0] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 1694.337944][ C0] Code: 75 11 e8 72 03 0b 00 48 85 db 75 16 e8 68 03 0b 00 eb 15 e8 61 03 0b 00 e8 3c fb 08 09 48 85 db 74 ea e8 52 03 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 1694.357672][ C0] RSP: 0018:ffffc90011537a00 EFLAGS: 00000246 [ 1694.363865][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 1694.371963][ C0] RDX: ffffc9000cb1f000 RSI: 0000000000002632 RDI: 0000000000002633 [ 1694.380053][ C0] RBP: ffffc90011537ad0 R08: ffffffff911c1607 R09: 1ffffffff22382c0 [ 1694.388060][ C0] R10: dffffc0000000000 R11: fffffbfff22382c1 R12: 1ffff920022a6f44 [ 1694.396078][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff920022a6f65 [ 1694.404099][ C0] ? event_function+0x300/0x300 [ 1694.409167][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 1694.414917][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1694.420936][ C0] ? lock_chain_count+0x20/0x20 [ 1694.425819][ C0] ? smp_call_function_single+0xb0/0x5a0 [ 1694.431485][ C0] smp_call_function_single+0x36d/0x5a0 [ 1694.437076][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1694.442311][ C0] ? event_function+0x300/0x300 [ 1694.447215][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 1694.453444][ C0] ? event_function+0x300/0x300 [ 1694.458358][ C0] perf_install_in_context+0x5be/0x920 [ 1694.463856][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 1694.469872][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 1694.475118][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 1694.480353][ C0] ? perf_event__header_size+0x165/0x220 [ 1694.486022][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 1694.491784][ C0] ? clockevents_program_event+0x230/0x310 [ 1694.497627][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1694.503311][ C0] ? lock_chain_count+0x20/0x20 [ 1694.508191][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1694.514212][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 1694.519439][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1694.525108][ C0] do_syscall_64+0x55/0xa0 [ 1694.529561][ C0] ? clear_bhb_loop+0x40/0x90 [ 1694.534272][ C0] ? clear_bhb_loop+0x40/0x90 [ 1694.539070][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1694.544998][ C0] RIP: 0033:0x7fe17139c799 [ 1694.549445][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1694.569095][ C0] RSP: 002b:00007fe172324028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1694.577551][ C0] RAX: ffffffffffffffda RBX: 00007fe171615fa0 RCX: 00007fe17139c799 [ 1694.585555][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 1694.593566][ C0] RBP: 00007fe171432c99 R08: 0000000000000002 R09: 0000000000000000 [ 1694.601572][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1694.609664][ C0] R13: 00007fe171616038 R14: 00007fe171615fa0 R15: 00007fffba1dd198 [ 1694.617857][ C0] fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1694.729495][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 1694.735862][ T1279] ieee802154 phy1 wpan1: encryption failed: -22