last executing test programs: 5.705480299s ago: executing program 0 (id=781): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv4_newroute={0x24, 0x1a, 0x1, 0x70bd29, 0x0, {0x2, 0x20, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x2000}, [@RTA_OIF={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) 5.483735154s ago: executing program 0 (id=784): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0xa, 0x0, 0x3e, @dev={0xfe, 0x80, '\x00', 0x21}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xf}}, {{&(0x7f00000006c0)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa3}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x28}}], 0x2, 0x44040840) 5.34411766s ago: executing program 0 (id=786): ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000300)=@gcm_128={{0x303}, "fc674d000000f8f7", "c5991ee20139b401046a89606ffcf92e", "2c5be7c6", "a0ca05c0707e52f4"}, 0x28) fcntl$getown(r1, 0x9) recvfrom$inet6(r3, &(0x7f00000000c0)=""/3, 0x3, 0x300, 0x0, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) splice(r3, 0x0, r2, 0x0, 0x10000008ebc, 0x0) 4.594367144s ago: executing program 1 (id=792): bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r1 = getpid() socket$inet6(0xa, 0x2, 0x0) process_vm_readv(r1, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) 3.536059878s ago: executing program 1 (id=794): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8, 0x11, 0x4000}]}}]}, 0x38}}, 0x0) 3.377477802s ago: executing program 1 (id=795): bpf$MAP_CREATE(0x0, 0x0, 0x48) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, 0x0) 3.235476722s ago: executing program 2 (id=797): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0xa, 0x0, 0x3e, @dev={0xfe, 0x80, '\x00', 0x21}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xf}}, {{&(0x7f00000006c0)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa3}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x28}}], 0x2, 0x44040840) 3.177577308s ago: executing program 2 (id=798): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x16, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000007200000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.049654383s ago: executing program 2 (id=800): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x20000, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03076804268c989e14f088a8", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 2.933786176s ago: executing program 3 (id=801): syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x2, 0x80805, 0x0) socket$netlink(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x103800, 0x0) pipe2$9p(&(0x7f0000000000), 0x0) pipe2$9p(&(0x7f00000003c0), 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaabaabb0806000108"], 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300), 0x0, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4e21, 0x9, @mcast1, 0x9}, r1, 0x8001}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 2.932987016s ago: executing program 2 (id=802): r0 = syz_open_procfs(0x0, &(0x7f0000000380)='map_files\x00') getdents64(r0, &(0x7f0000000fc0)=""/224, 0xe0) getdents64(r0, &(0x7f0000000640)=""/4110, 0x100e) 2.795681913s ago: executing program 2 (id=803): syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xb5, 0x40, 0x33, 0x40, 0x1a86, 0x7522, 0x3536, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe4, 0xd6, 0x24}}]}}]}}, 0x0) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000007d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000240), &(0x7f00000003c0)=r6}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r5, r2, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x0, 0x0, 0x0) 2.370595902s ago: executing program 1 (id=804): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8, 0x11, 0x4000}]}}]}, 0x38}}, 0x0) 2.310792168s ago: executing program 1 (id=805): unshare(0x26050100) r0 = getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800"/15, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) unshare(0x64000600) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x4, 0x0) 2.132676538s ago: executing program 0 (id=806): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0xa, 0x0, 0x3e, @dev={0xfe, 0x80, '\x00', 0x21}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xf}}, {{&(0x7f00000006c0)={0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xa3}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x28}}], 0x2, 0x44040840) 1.379178317s ago: executing program 3 (id=807): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="c4010000100001000000000800000000ac1414aa0000000000000000000000000000000000000000000000000000000000010000000000000000200000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000033000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000803f00000000000000000000000000000001000000000000004000000010000000090000000400000002000000000000000a000200000000000000000048000100736861323536"], 0x1c4}}, 0x0) 975.816959ms ago: executing program 0 (id=808): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0xa007ca, &(0x7f00000002c0)={[{@nojournal_checksum}, {@journal_dev={'journal_dev', 0x3d, 0xff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x483, &(0x7f0000001040)="$eJzs281vFVUbAPBnph/AywutiB8gapWYNBpbWlBZuNFoYgxGE13gsraFNFyoodUIEinG4MbEkOjauNPoX+DOmBh1ZeJWN64MCVE2gG5qZu5MaW97C6W3TO39/ZJpz5k5c+c8d77OnDM3gLbVFxFfRMT/I+LXiOiJiKSxQF/939XLZ0avXT4zmsTs7Kt/Jnm5K5fPjJZFy/W2Fpn+NCL9IKmv3GDq1OljI7Xa+MkiPzh9/M3BqVOnH3/7+MjR8aPjJ4YPHjywf+ipJ4efaEmcWVxXdr83uWfXC69feGn08IU3fvw6KeKOhjhapS8L/K/Z3LzZ+df0SKs3VrFt89JJZ4UVYUU6IiLbXV35+d8THXF95/XE8+9XWjlgTWX3pk3NF8/MAhtYElXXAKhGeaPPnn/L6TY1PdaFS8/UH4CyuK8WU31JZ6RFma6G59tW6ouIwzN/f5ZNsUb9EAAA8300+umh7oh499pXL2Ztj565JWncnf//Pf+7vRhD6Y2IOyJiR0TcGRE7I+KuiLzsPRFx7yrrs7j9k15c5UcuK2v/PV2MbS1s/5Wtv+jtKHLb8vi7kiMTtfF9xXfSH12bsvzQMtv49rlfPm62bH77L5uy7ZdtwaIeFzsbOujGRqZH8kZpC1w6F7G7c6n4k7mRgCQidkXE7pV99PYyMfHol3uaFbpx/MtowTjT7OdZeDNZ/DPREH8pmT8+ObFofHJwc9TG9w2WR8ViP/18/pVm2++L2VuPvwUujcc/sfD4byzSm8wfr51a+TbO//Zh02eaWzz+0+7ktXycubuY987I9PTJoYju5FCeXzB/+Pq6Zb4snx3//XuXPv93FOtk8d8XEdlBfH9EPBARDxZ1fygiHo6IvcvE/8OzzZeV8Uda0f4/FzG25PVv7vhv2P8rT3Qc+/6bZtu/uf1/IE/1F3Py698NLFWd7HLRWMHVfHcAAADwX5Hm78An6cBcOk0HBurv8O+M/6W1yanpx45MvnVirP6ufG90pWVPV0/RH1qbqI0PJTPFJ9b7R4eLvuKyv3R/0W/8SceWPD8wOlkbqzh2aHdbm5z/mT86qq4dsMa2LDl3uPu2VwSoQOM4erowe/blcDGAjcrvtaF9NT//N8fi5gCwkbj/Q/ta6vw/25A3FgAbk/s/tC/nP7Sp9LuqawBUyP0f2tJqfte/honN66Ma1STW607JExFlIl0X9ZFYaWLLzRWu+soEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQGv8GAAD//2AG6xU=") 851.989554ms ago: executing program 1 (id=809): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) stat(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x3d}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) quotactl$Q_GETINFO(0xffffffff80000502, &(0x7f00000002c0)=@nbd={'/dev/nbd', 0x0}, r0, &(0x7f00000003c0)) mount$9p_rdma(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x80, &(0x7f0000000580)=ANY=[@ANYBLOB='tran3=rdma,port=0x0000000000004e23,access=', @ANYRESDEC=r0, @ANYBLOB=',rq=0x0000000000000009,timeout=0x0000000000000007,func=FIRMWARE_CHECK,\x00']) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2) r4 = dup2(r3, r3) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000240)={'\x00', 0x40, 0xa9a, 0x76c4, 0x7, 0x7}) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) socket$unix(0x1, 0x2, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x4c, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0x9, 0xfff3}, {}, {0xe, 0x300}}, [@filter_kind_options=@f_fw={{0x7}, {0x20, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'gretap0\x00'}, @TCA_FW_CLASSID={0x8, 0x1, {0xb, 0x6}}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000006c0)='kfree\x00', r8}, 0x18) setxattr$incfs_id(&(0x7f0000000180)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000001c0), 0x0, 0x0, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000006c0)={0x1, &(0x7f0000000500)=[{0x6, 0x43, 0x0, 0x7fff0000}]}) io_getevents(0x0, 0x3, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000400)='./bus\x00', r4, &(0x7f0000000640)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") 700.766635ms ago: executing program 3 (id=810): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e00000004000000080000000f"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000004c0)='GPL\x00', 0xb, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000a40)='kfree\x00', r1, 0x0, 0x29}, 0x18) r2 = fsopen(&(0x7f0000000140)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x1, 0x0) symlinkat(&(0x7f0000000000)='./file0/../file0\x00', r3, &(0x7f0000000080)='./file0\x00') readlinkat(r3, &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000780)=""/198, 0xc6) 426.770121ms ago: executing program 3 (id=811): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x20000, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000280)="b9ff03076804268c989e14f088a8", 0x0, 0x2, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 426.517302ms ago: executing program 0 (id=812): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000), 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, 0x0) 271.115415ms ago: executing program 2 (id=813): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0xc, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8, 0x11, 0x4000}]}}]}, 0x38}}, 0x0) 208.370192ms ago: executing program 3 (id=814): r0 = syz_open_procfs(0x0, &(0x7f0000000380)='map_files\x00') getdents64(r0, &(0x7f0000000fc0)=""/224, 0xe0) getdents64(r0, &(0x7f0000000640)=""/4110, 0x100e) 0s ago: executing program 3 (id=815): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f00000002c0)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x0, 0x78d, 0x1, r3}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.229' (ED25519) to the list of known hosts. [ 81.472154][ T5755] cgroup: Unknown subsys name 'net' [ 81.612332][ T5755] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.281671][ T5755] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.379959][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.394945][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.406432][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.418215][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.426136][ T51] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.443553][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.529443][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.537962][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.554786][ T5768] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.565802][ T5775] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.574891][ T5775] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.582782][ T5775] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.591892][ T5775] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.600105][ T5775] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.607605][ T5775] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.641454][ T5768] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.656319][ T5768] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.673984][ T5768] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.758648][ T5082] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.773705][ T5082] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.781707][ T5082] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.794778][ T5082] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.802681][ T5082] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.810385][ T5082] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 86.129714][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 86.197339][ T5765] chnl_net:caif_netlink_parms(): no params data found [ 86.342465][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.351190][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.359060][ T5769] bridge_slave_0: entered allmulticast mode [ 86.366614][ T5769] bridge_slave_0: entered promiscuous mode [ 86.386158][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.393508][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.400809][ T5769] bridge_slave_1: entered allmulticast mode [ 86.408120][ T5769] bridge_slave_1: entered promiscuous mode [ 86.415708][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 86.484903][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.497517][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.607877][ T5765] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.616548][ T5765] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.623968][ T5765] bridge_slave_0: entered allmulticast mode [ 86.631037][ T5765] bridge_slave_0: entered promiscuous mode [ 86.642849][ T5769] team0: Port device team_slave_0 added [ 86.656012][ T5769] team0: Port device team_slave_1 added [ 86.695653][ T5765] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.702817][ T5765] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.710425][ T5765] bridge_slave_1: entered allmulticast mode [ 86.718069][ T5765] bridge_slave_1: entered promiscuous mode [ 86.796432][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.803659][ T5769] 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. [ 86.829707][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.841672][ T5777] chnl_net:caif_netlink_parms(): no params data found [ 86.855550][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.862797][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.870252][ T5771] bridge_slave_0: entered allmulticast mode [ 86.877471][ T5771] bridge_slave_0: entered promiscuous mode [ 86.887407][ T5765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.899919][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.906992][ T5769] 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. [ 86.933186][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.979400][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.991454][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.998779][ T5771] bridge_slave_1: entered allmulticast mode [ 87.011036][ T5771] bridge_slave_1: entered promiscuous mode [ 87.036100][ T5765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.161170][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.181569][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.219913][ T5765] team0: Port device team_slave_0 added [ 87.233117][ T5769] hsr_slave_0: entered promiscuous mode [ 87.245493][ T5769] hsr_slave_1: entered promiscuous mode [ 87.285345][ T5765] team0: Port device team_slave_1 added [ 87.416547][ T5771] team0: Port device team_slave_0 added [ 87.456853][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.473287][ T5765] 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. [ 87.500207][ T5768] Bluetooth: hci0: command tx timeout [ 87.523364][ T5765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.536304][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.543637][ T5765] 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. [ 87.576683][ T5765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.626579][ T5777] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.634269][ T5777] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.641518][ T5777] bridge_slave_0: entered allmulticast mode [ 87.649884][ T5777] bridge_slave_0: entered promiscuous mode [ 87.663826][ T5768] Bluetooth: hci1: command tx timeout [ 87.675520][ T5771] team0: Port device team_slave_1 added [ 87.697603][ T5777] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.706167][ T5777] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.715885][ T5777] bridge_slave_1: entered allmulticast mode [ 87.722916][ T5777] bridge_slave_1: entered promiscuous mode [ 87.734102][ T5768] Bluetooth: hci2: command tx timeout [ 87.798052][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.806180][ T5771] 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. [ 87.832304][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.845383][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.852388][ T5771] 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. [ 87.878462][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.894433][ T5768] Bluetooth: hci3: command tx timeout [ 87.954348][ T5777] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.004524][ T5777] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.039608][ T5765] hsr_slave_0: entered promiscuous mode [ 88.046213][ T5765] hsr_slave_1: entered promiscuous mode [ 88.052542][ T5765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.061160][ T5765] Cannot create hsr debugfs directory [ 88.131851][ T5771] hsr_slave_0: entered promiscuous mode [ 88.139794][ T5771] hsr_slave_1: entered promiscuous mode [ 88.147034][ T5771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.155581][ T5771] Cannot create hsr debugfs directory [ 88.166047][ T5777] team0: Port device team_slave_0 added [ 88.197228][ T5777] team0: Port device team_slave_1 added [ 88.301039][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.308378][ T5777] 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. [ 88.336505][ T5777] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.353869][ T5777] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.360882][ T5777] 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. [ 88.387407][ T5777] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.489944][ T5769] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.522955][ T5777] hsr_slave_0: entered promiscuous mode [ 88.530129][ T5777] hsr_slave_1: entered promiscuous mode [ 88.536707][ T5777] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.544346][ T5777] Cannot create hsr debugfs directory [ 88.555518][ T5769] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.567088][ T5769] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.578200][ T5769] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.738087][ T5765] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.776796][ T5765] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.790326][ T5765] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.818750][ T5765] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.961788][ T5771] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.990350][ T5771] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.001055][ T5771] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.015753][ T5771] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.100451][ T5777] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 89.128656][ T5777] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 89.148635][ T5777] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 89.167979][ T5777] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 89.190561][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.311342][ T5765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.330867][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.382138][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.389640][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.416924][ T4476] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.424148][ T4476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.441501][ T5777] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.457823][ T5765] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.472577][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.479761][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.517738][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.524955][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.548909][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.573641][ T5768] Bluetooth: hci0: command tx timeout [ 89.579069][ T5777] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.610058][ T4476] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.617289][ T4476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.632355][ T4476] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.639910][ T4476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.671722][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.710728][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.717954][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.735857][ T5768] Bluetooth: hci1: command tx timeout [ 89.773673][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.780864][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.807062][ T5765] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.817825][ T5768] Bluetooth: hci2: command tx timeout [ 89.974276][ T5768] Bluetooth: hci3: command tx timeout [ 90.259060][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.340837][ T5769] veth0_vlan: entered promiscuous mode [ 90.396376][ T5769] veth1_vlan: entered promiscuous mode [ 90.421539][ T5765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.469807][ T5777] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.528521][ T5769] veth0_macvtap: entered promiscuous mode [ 90.560099][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.569048][ T5769] veth1_macvtap: entered promiscuous mode [ 90.636573][ T5777] veth0_vlan: entered promiscuous mode [ 90.679897][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.707148][ T5777] veth1_vlan: entered promiscuous mode [ 90.717462][ T5765] veth0_vlan: entered promiscuous mode [ 90.732552][ T5771] veth0_vlan: entered promiscuous mode [ 90.748165][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.757186][ T5765] veth1_vlan: entered promiscuous mode [ 90.781690][ T5769] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.791166][ T5769] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.800040][ T5769] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.808897][ T5769] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.828757][ T5771] veth1_vlan: entered promiscuous mode [ 90.908642][ T5777] veth0_macvtap: entered promiscuous mode [ 90.922478][ T5777] veth1_macvtap: entered promiscuous mode [ 90.957259][ T5765] veth0_macvtap: entered promiscuous mode [ 90.967239][ T5771] veth0_macvtap: entered promiscuous mode [ 90.987155][ T5771] veth1_macvtap: entered promiscuous mode [ 91.005113][ T5765] veth1_macvtap: entered promiscuous mode [ 91.034581][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.045650][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.058465][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.107184][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.118742][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.129294][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.139830][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.151351][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.169581][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.180289][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.192611][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.207610][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.220561][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.231314][ T5777] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.244157][ T5777] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.255830][ T5777] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.268681][ T5777] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.278068][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.286544][ T5777] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.295609][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.304697][ T5777] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.316489][ T5777] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.328734][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.341939][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.352281][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.363194][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.373399][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.384013][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.395721][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.421527][ T5765] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.433454][ T5765] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.442210][ T5765] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.452303][ T5765] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.475176][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.486424][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.497383][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.508368][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.518451][ T5771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.529539][ T5771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.540928][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.574125][ T5771] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.582906][ T5771] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.593154][ T5771] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.602010][ T5771] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.637960][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.646636][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.655762][ T5768] Bluetooth: hci0: command tx timeout [ 91.792791][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.812251][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.823986][ T5768] Bluetooth: hci1: command tx timeout [ 91.895943][ T5768] Bluetooth: hci2: command tx timeout [ 91.936602][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.960224][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.007726][ T3474] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.019426][ T3474] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.040542][ T5857] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4'. [ 92.056018][ T5768] Bluetooth: hci3: command tx timeout [ 92.069098][ T8] cfg80211: failed to load regulatory.db [ 92.089139][ T5857] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4'. [ 92.211575][ T3474] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.244496][ T3474] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.286662][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.312839][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.408804][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.434416][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.623477][ T5865] syz.1.2[5865]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 92.669880][ T5865] loop1: detected capacity change from 0 to 128 [ 92.846945][ T5870] lo speed is unknown, defaulting to 1000 [ 92.886109][ T5870] lo speed is unknown, defaulting to 1000 [ 92.919758][ T5870] lo speed is unknown, defaulting to 1000 [ 92.975174][ T5870] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 93.040780][ T5870] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 93.057650][ T5874] loop0: detected capacity change from 0 to 512 [ 93.176453][ T5870] lo speed is unknown, defaulting to 1000 [ 93.204627][ T5870] lo speed is unknown, defaulting to 1000 [ 93.212410][ T5874] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 93.234057][ T5870] lo speed is unknown, defaulting to 1000 [ 93.269305][ T5870] lo speed is unknown, defaulting to 1000 [ 93.290751][ T5881] netlink: 140 bytes leftover after parsing attributes in process `syz.1.10'. [ 93.454703][ T5874] EXT4-fs (loop0): 1 orphan inode deleted [ 93.462953][ T5874] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.516302][ T5874] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.656365][ T5888] loop3: detected capacity change from 0 to 128 [ 93.731678][ T5888] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 93.744976][ T5768] Bluetooth: hci0: command tx timeout [ 93.768119][ T5888] ext4 filesystem being mounted at /4/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 93.885994][ T5769] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 93.896495][ T5768] Bluetooth: hci1: command tx timeout [ 93.973803][ T5768] Bluetooth: hci2: command tx timeout [ 94.133938][ T5768] Bluetooth: hci3: command tx timeout [ 94.356523][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.439118][ T27] audit: type=1326 audit(1768252890.053:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.517748][ T27] audit: type=1326 audit(1768252890.053:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.517799][ T27] audit: type=1326 audit(1768252890.053:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.517847][ T27] audit: type=1326 audit(1768252890.053:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f67b638f783 code=0x7ffc0000 [ 94.517890][ T27] audit: type=1326 audit(1768252890.053:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f67b638f783 code=0x7ffc0000 [ 94.517934][ T27] audit: type=1326 audit(1768252890.053:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.517977][ T27] audit: type=1326 audit(1768252890.053:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.677398][ T27] audit: type=1326 audit(1768252890.073:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.677451][ T27] audit: type=1326 audit(1768252890.073:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.677496][ T27] audit: type=1326 audit(1768252890.083:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5896 comm="syz.2.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 94.770424][ T5902] Driver unsupported XDP return value 0 on prog (id 13) dev N/A, expect packet loss! [ 94.962284][ T5904] usb usb9: usbfs: process 5904 (syz.0.17) did not claim interface 0 before use [ 95.061517][ T5907] netlink: 'syz.1.18': attribute type 1 has an invalid length. [ 95.160081][ T5907] loop1: detected capacity change from 0 to 1764 [ 95.567068][ T5924] loop2: detected capacity change from 0 to 128 [ 95.892336][ T5924] syz.2.20: attempt to access beyond end of device [ 95.892336][ T5924] loop2: rw=2049, sector=481, nr_sectors = 1 limit=128 [ 95.919513][ T5924] syz.2.20: attempt to access beyond end of device [ 95.919513][ T5924] loop2: rw=0, sector=481, nr_sectors = 1 limit=128 [ 96.009245][ T49] kworker/u4:3: attempt to access beyond end of device [ 96.009245][ T49] loop2: rw=1, sector=145, nr_sectors = 336 limit=128 [ 97.349122][ T5954] block device autoloading is deprecated and will be removed. [ 99.683241][ C1] sched: RT throttling activated [ 99.858487][ T5978] netlink: 84 bytes leftover after parsing attributes in process `syz.1.30'. [ 100.779777][ T5987] process 'syz.2.31' launched '/dev/fd/6' with NULL argv: empty string added [ 100.946729][ T5997] loop3: detected capacity change from 0 to 256 [ 101.558628][ T2130] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 101.819730][ T2130] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 101.848977][ T2130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.905433][ T2130] usb 1-1: Product: syz [ 101.909686][ T2130] usb 1-1: Manufacturer: syz [ 101.982852][ T2130] usb 1-1: SerialNumber: syz [ 102.005206][ T2130] usb 1-1: config 0 descriptor?? [ 102.750578][ T2130] ch341 1-1:0.0: ch341-uart converter detected [ 102.967671][ T2130] usb 1-1: failed to receive control message: -71 [ 102.991090][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 103.065954][ T2130] usb 1-1: USB disconnect, device number 2 [ 103.103859][ T2130] ch341 1-1:0.0: device disconnected [ 103.278806][ T6039] loop1: detected capacity change from 0 to 256 [ 103.960293][ T6066] loop3: detected capacity change from 0 to 256 [ 104.471588][ T6076] loop0: detected capacity change from 0 to 256 [ 104.649893][ T6081] loop3: detected capacity change from 0 to 512 [ 104.811811][ T6081] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.918484][ T6081] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 105.383541][ T6109] loop0: detected capacity change from 0 to 256 [ 105.393978][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 105.598699][ T5769] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.651354][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 105.669609][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.702260][ T9] usb 3-1: Product: syz [ 105.713323][ T9] usb 3-1: Manufacturer: syz [ 105.721301][ T9] usb 3-1: SerialNumber: syz [ 105.748920][ T9] usb 3-1: config 0 descriptor?? [ 105.771791][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 106.012588][ T6120] loop3: detected capacity change from 0 to 256 [ 106.040182][ T9] usb 3-1: failed to receive control message: -71 [ 106.062859][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 106.096756][ T9] usb 3-1: USB disconnect, device number 2 [ 106.111431][ T9] ch341 3-1:0.0: device disconnected [ 106.472605][ T6130] loop3: detected capacity change from 0 to 256 [ 106.710590][ T6134] loop2: detected capacity change from 0 to 512 [ 106.750340][ T6134] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.793461][ T6134] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 107.089216][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.399973][ T6145] loop2: detected capacity change from 0 to 256 [ 107.799571][ T6156] loop0: detected capacity change from 0 to 256 [ 108.044769][ T6161] loop1: detected capacity change from 0 to 512 [ 108.089114][ T6161] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.108901][ T6161] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 108.175423][ T28] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 108.408859][ T28] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 108.420766][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.434384][ T28] usb 1-1: Product: syz [ 108.438639][ T28] usb 1-1: Manufacturer: syz [ 108.446737][ T28] usb 1-1: SerialNumber: syz [ 108.454635][ T5765] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.462215][ T28] usb 1-1: config 0 descriptor?? [ 108.504881][ T28] ch341 1-1:0.0: ch341-uart converter detected [ 108.742816][ T28] usb 1-1: failed to receive control message: -71 [ 108.755045][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 108.770229][ T6171] loop1: detected capacity change from 0 to 256 [ 108.783925][ T28] usb 1-1: USB disconnect, device number 3 [ 108.792257][ T28] ch341 1-1:0.0: device disconnected [ 109.198513][ T6178] loop1: detected capacity change from 0 to 256 [ 109.670606][ T6191] loop1: detected capacity change from 0 to 256 [ 110.399678][ T6201] loop1: detected capacity change from 0 to 256 [ 110.719122][ T966] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 110.929175][ T966] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 110.944650][ T966] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.953000][ T966] usb 4-1: Product: syz [ 110.960209][ T966] usb 4-1: Manufacturer: syz [ 110.987992][ T966] usb 4-1: SerialNumber: syz [ 111.115970][ T966] usb 4-1: config 0 descriptor?? [ 111.151796][ T966] ch341 4-1:0.0: ch341-uart converter detected [ 111.221114][ T6217] loop0: detected capacity change from 0 to 256 [ 111.449547][ T966] usb 4-1: failed to receive control message: -71 [ 111.468975][ T966] ch341-uart: probe of ttyUSB0 failed with error -71 [ 111.520949][ T966] usb 4-1: USB disconnect, device number 2 [ 111.540334][ T966] ch341 4-1:0.0: device disconnected [ 111.605157][ T6222] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.612799][ T6222] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.621850][ T6222] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.634379][ T6222] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.629756][ T6239] loop1: detected capacity change from 0 to 256 [ 113.706118][ T6246] loop3: detected capacity change from 0 to 128 [ 114.153368][ T5835] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 114.215314][ T6262] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 114.233169][ T6262] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 114.258052][ T6262] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 114.273435][ T6262] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 114.348120][ T5835] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 114.360910][ T5835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.372140][ T5835] usb 2-1: Product: syz [ 114.385506][ T5835] usb 2-1: Manufacturer: syz [ 114.390163][ T5835] usb 2-1: SerialNumber: syz [ 114.404824][ T5835] usb 2-1: config 0 descriptor?? [ 114.415599][ T5835] ch341 2-1:0.0: ch341-uart converter detected [ 114.665420][ T5835] usb 2-1: failed to receive control message: -71 [ 114.672377][ T5835] ch341-uart: probe of ttyUSB0 failed with error -71 [ 114.692675][ T5835] usb 2-1: USB disconnect, device number 2 [ 114.703153][ T5835] ch341 2-1:0.0: device disconnected [ 115.655564][ T6298] loop2: detected capacity change from 0 to 256 [ 117.138041][ T6311] loop0: detected capacity change from 0 to 128 [ 117.609568][ T6330] loop0: detected capacity change from 0 to 256 [ 117.628548][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 117.849063][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 117.858748][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.874354][ T9] usb 3-1: Product: syz [ 117.885616][ T9] usb 3-1: Manufacturer: syz [ 117.895156][ T9] usb 3-1: SerialNumber: syz [ 117.918121][ T9] usb 3-1: config 0 descriptor?? [ 117.955625][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 118.234566][ T9] usb 3-1: failed to receive control message: -71 [ 118.260574][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 118.280820][ T9] usb 3-1: USB disconnect, device number 3 [ 118.292967][ T9] ch341 3-1:0.0: device disconnected [ 120.657618][ T6374] netlink: 12 bytes leftover after parsing attributes in process `syz.2.151'. [ 120.666792][ T6374] netlink: 8 bytes leftover after parsing attributes in process `syz.2.151'. [ 121.719872][ T28] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 121.920443][ T6388] loop1: detected capacity change from 0 to 256 [ 122.049300][ T28] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 122.074287][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.082365][ T28] usb 1-1: Product: syz [ 122.087281][ T28] usb 1-1: Manufacturer: syz [ 122.094585][ T28] usb 1-1: SerialNumber: syz [ 122.105330][ T28] usb 1-1: config 0 descriptor?? [ 122.126223][ T28] ch341 1-1:0.0: ch341-uart converter detected [ 122.339145][ T28] usb 1-1: failed to receive control message: -71 [ 122.355849][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 122.369539][ T28] usb 1-1: USB disconnect, device number 4 [ 122.379796][ T28] ch341 1-1:0.0: device disconnected [ 123.049453][ T6410] loop3: detected capacity change from 0 to 256 [ 124.878534][ T6446] loop0: detected capacity change from 0 to 256 [ 124.963687][ T28] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 125.166951][ T28] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 125.181652][ T28] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.195827][ T28] usb 3-1: Product: syz [ 125.200160][ T28] usb 3-1: Manufacturer: syz [ 125.223428][ T28] usb 3-1: SerialNumber: syz [ 125.230680][ T28] usb 3-1: config 0 descriptor?? [ 125.247603][ T28] ch341 3-1:0.0: ch341-uart converter detected [ 125.486291][ T28] usb 3-1: failed to receive control message: -71 [ 125.522901][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 125.563311][ T28] usb 3-1: USB disconnect, device number 4 [ 125.571342][ T28] ch341 3-1:0.0: device disconnected [ 126.232276][ T6485] loop2: detected capacity change from 0 to 256 [ 127.077446][ T2130] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 127.177343][ T6512] loop2: detected capacity change from 0 to 256 [ 127.299449][ T2130] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 127.318936][ T2130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.338831][ T2130] usb 2-1: Product: syz [ 127.358145][ T2130] usb 2-1: Manufacturer: syz [ 127.369801][ T2130] usb 2-1: SerialNumber: syz [ 127.388008][ T2130] usb 2-1: config 0 descriptor?? [ 127.410953][ T2130] ch341 2-1:0.0: ch341-uart converter detected [ 127.629360][ T2130] usb 2-1: failed to receive control message: -71 [ 127.651678][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 127.672085][ T2130] usb 2-1: USB disconnect, device number 3 [ 127.680918][ T2130] ch341 2-1:0.0: device disconnected [ 128.580205][ T6537] loop1: detected capacity change from 0 to 256 [ 130.057620][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 130.310087][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 130.321494][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.346571][ T9] usb 3-1: Product: syz [ 130.350813][ T9] usb 3-1: Manufacturer: syz [ 130.368226][ T9] usb 3-1: SerialNumber: syz [ 130.377790][ T9] usb 3-1: config 0 descriptor?? [ 130.395077][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 130.623175][ T9] usb 3-1: failed to receive control message: -71 [ 130.629791][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 130.651100][ T9] usb 3-1: USB disconnect, device number 5 [ 130.660215][ T9] ch341 3-1:0.0: device disconnected [ 131.624218][ T6572] loop3: detected capacity change from 0 to 256 [ 133.018722][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.027119][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.407243][ T6605] loop0: detected capacity change from 0 to 256 [ 133.483400][ T9] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 133.693908][ T9] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 133.713382][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.728772][ T9] usb 2-1: Product: syz [ 133.745206][ T9] usb 2-1: Manufacturer: syz [ 133.749915][ T9] usb 2-1: SerialNumber: syz [ 133.774509][ T9] usb 2-1: config 0 descriptor?? [ 133.784315][ T9] ch341 2-1:0.0: ch341-uart converter detected [ 134.006958][ T9] usb 2-1: failed to receive control message: -71 [ 134.031316][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 134.042410][ T9] usb 2-1: USB disconnect, device number 4 [ 134.053184][ T9] ch341 2-1:0.0: device disconnected [ 135.467750][ T6637] loop1: detected capacity change from 0 to 256 [ 136.015769][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 136.920738][ T9] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 136.940509][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.959224][ T9] usb 2-1: Product: syz [ 136.967596][ T9] usb 2-1: Manufacturer: syz [ 136.972404][ T9] usb 2-1: SerialNumber: syz [ 136.979935][ T9] usb 2-1: config 0 descriptor?? [ 136.988361][ T9] ch341 2-1:0.0: ch341-uart converter detected [ 137.235882][ T9] usb 2-1: failed to receive control message: -71 [ 137.242455][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 137.270475][ T9] usb 2-1: USB disconnect, device number 5 [ 137.280957][ T9] ch341 2-1:0.0: device disconnected [ 137.355168][ T6667] loop0: detected capacity change from 0 to 256 [ 139.013014][ T6697] loop0: detected capacity change from 0 to 256 [ 139.663718][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 139.859447][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 139.881647][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.910996][ T9] usb 3-1: Product: syz [ 139.920567][ T9] usb 3-1: Manufacturer: syz [ 139.938537][ T9] usb 3-1: SerialNumber: syz [ 139.957097][ T9] usb 3-1: config 0 descriptor?? [ 139.966437][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 140.228174][ T9] usb 3-1: failed to receive control message: -71 [ 140.253686][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 140.270123][ T9] usb 3-1: USB disconnect, device number 6 [ 140.296204][ T9] ch341 3-1:0.0: device disconnected [ 140.905248][ T6757] loop2: detected capacity change from 0 to 256 [ 141.833487][ T28] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 142.041662][ T28] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 142.042935][ T6799] loop3: detected capacity change from 0 to 256 [ 142.065559][ T28] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.084236][ T28] usb 1-1: Product: syz [ 142.091830][ T28] usb 1-1: Manufacturer: syz [ 142.103392][ T28] usb 1-1: SerialNumber: syz [ 142.121567][ T28] usb 1-1: config 0 descriptor?? [ 142.139614][ T28] ch341 1-1:0.0: ch341-uart converter detected [ 142.391461][ T28] usb 1-1: failed to receive control message: -71 [ 142.402563][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 142.420974][ T28] usb 1-1: USB disconnect, device number 5 [ 142.431306][ T28] ch341 1-1:0.0: device disconnected [ 143.072357][ T6826] loop2: detected capacity change from 0 to 256 [ 144.003464][ T23] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 144.203760][ T23] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 144.224225][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.363400][ T23] usb 3-1: Product: syz [ 144.367865][ T23] usb 3-1: Manufacturer: syz [ 144.372508][ T23] usb 3-1: SerialNumber: syz [ 144.404209][ T23] usb 3-1: config 0 descriptor?? [ 144.423180][ T23] ch341 3-1:0.0: ch341-uart converter detected [ 144.428072][ T6864] loop0: detected capacity change from 0 to 256 [ 144.531670][ T6867] Zero length message leads to an empty skb [ 144.737937][ T23] usb 3-1: failed to receive control message: -71 [ 144.755687][ T23] ch341-uart: probe of ttyUSB0 failed with error -71 [ 144.831585][ T23] usb 3-1: USB disconnect, device number 7 [ 144.849276][ T23] ch341 3-1:0.0: device disconnected [ 145.405893][ T6900] loop2: detected capacity change from 0 to 256 [ 146.512393][ T6935] loop1: detected capacity change from 0 to 256 [ 146.696473][ T2130] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 146.910805][ T2130] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 146.931255][ T2130] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.940324][ T2130] usb 3-1: Product: syz [ 146.947191][ T2130] usb 3-1: Manufacturer: syz [ 146.951977][ T2130] usb 3-1: SerialNumber: syz [ 146.978411][ T2130] usb 3-1: config 0 descriptor?? [ 147.001729][ T2130] ch341 3-1:0.0: ch341-uart converter detected [ 147.250107][ T2130] usb 3-1: failed to receive control message: -71 [ 147.261762][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 147.282460][ T2130] usb 3-1: USB disconnect, device number 8 [ 147.292330][ T2130] ch341 3-1:0.0: device disconnected [ 147.589441][ T6969] loop3: detected capacity change from 0 to 256 [ 148.618765][ T7003] loop0: detected capacity change from 0 to 256 [ 148.996862][ T7013] netlink: 36 bytes leftover after parsing attributes in process `syz.2.378'. [ 149.123306][ T2130] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 149.338959][ T2130] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 149.353869][ T2130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.371710][ T2130] usb 2-1: Product: syz [ 149.392286][ T2130] usb 2-1: Manufacturer: syz [ 149.414128][ T2130] usb 2-1: SerialNumber: syz [ 149.456293][ T2130] usb 2-1: config 0 descriptor?? [ 149.482574][ T2130] ch341 2-1:0.0: ch341-uart converter detected [ 149.744533][ T2130] usb 2-1: failed to receive control message: -71 [ 149.771636][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 149.793404][ T2130] usb 2-1: USB disconnect, device number 6 [ 149.802430][ T2130] ch341 2-1:0.0: device disconnected [ 150.110248][ T7041] siw: device registration error -23 [ 150.304318][ T7045] loop2: detected capacity change from 0 to 256 [ 150.787580][ T7060] netlink: 36 bytes leftover after parsing attributes in process `syz.1.391'. [ 151.146515][ T7075] lo speed is unknown, defaulting to 1000 [ 151.155142][ T7075] lo speed is unknown, defaulting to 1000 [ 151.161988][ T7075] lo speed is unknown, defaulting to 1000 [ 151.187260][ T7075] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 151.239286][ T7075] lo speed is unknown, defaulting to 1000 [ 151.252231][ T7075] lo speed is unknown, defaulting to 1000 [ 151.272746][ T7075] lo speed is unknown, defaulting to 1000 [ 151.285793][ T7075] lo speed is unknown, defaulting to 1000 [ 151.374891][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 151.774396][ T23] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 151.798922][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.807492][ T23] usb 4-1: Product: syz [ 151.811716][ T23] usb 4-1: Manufacturer: syz [ 151.816983][ T23] usb 4-1: SerialNumber: syz [ 151.824561][ T23] usb 4-1: config 0 descriptor?? [ 152.209653][ T23] ch341 4-1:0.0: ch341-uart converter detected [ 152.223102][ T23] usb 4-1: failed to receive control message: -71 [ 152.229719][ T23] ch341-uart: probe of ttyUSB0 failed with error -71 [ 152.241056][ T23] usb 4-1: USB disconnect, device number 3 [ 152.249031][ T23] ch341 4-1:0.0: device disconnected [ 152.462430][ T7106] loop2: detected capacity change from 0 to 256 [ 152.808398][ T7114] netlink: 36 bytes leftover after parsing attributes in process `syz.1.402'. [ 154.466836][ T7158] loop0: detected capacity change from 0 to 256 [ 154.594097][ T23] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 154.702167][ T7164] netlink: 32 bytes leftover after parsing attributes in process `syz.0.416'. [ 154.800228][ T23] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 154.810109][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.836781][ T23] usb 4-1: Product: syz [ 154.841199][ T23] usb 4-1: Manufacturer: syz [ 154.853915][ T23] usb 4-1: SerialNumber: syz [ 154.875215][ T23] usb 4-1: config 0 descriptor?? [ 154.902623][ T23] ch341 4-1:0.0: ch341-uart converter detected [ 155.343441][ T23] usb 4-1: failed to receive control message: -71 [ 155.351592][ T23] ch341-uart: probe of ttyUSB0 failed with error -71 [ 155.360950][ T23] usb 4-1: USB disconnect, device number 4 [ 155.382222][ T23] ch341 4-1:0.0: device disconnected [ 156.024211][ T7190] netlink: 32 bytes leftover after parsing attributes in process `syz.3.425'. [ 156.795746][ T7219] netlink: 32 bytes leftover after parsing attributes in process `syz.0.435'. [ 156.803501][ T23] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 157.034412][ T23] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 157.063424][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.100368][ T23] usb 4-1: Product: syz [ 157.117500][ T23] usb 4-1: Manufacturer: syz [ 157.165188][ T23] usb 4-1: SerialNumber: syz [ 157.235302][ T23] usb 4-1: config 0 descriptor?? [ 157.269067][ T23] ch341 4-1:0.0: ch341-uart converter detected [ 157.558072][ T23] usb 4-1: failed to receive control message: -71 [ 157.576739][ T23] ch341-uart: probe of ttyUSB0 failed with error -71 [ 157.605299][ T23] usb 4-1: USB disconnect, device number 5 [ 157.629448][ T23] ch341 4-1:0.0: device disconnected [ 158.187245][ T7257] netlink: 12 bytes leftover after parsing attributes in process `syz.2.447'. [ 158.213344][ T7257] netlink: 16 bytes leftover after parsing attributes in process `syz.2.447'. [ 159.241467][ T7290] netlink: 12 bytes leftover after parsing attributes in process `syz.1.459'. [ 159.255063][ T7290] netlink: 16 bytes leftover after parsing attributes in process `syz.1.459'. [ 159.413696][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 159.637055][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 159.653000][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.668530][ T9] usb 3-1: Product: syz [ 159.672865][ T9] usb 3-1: Manufacturer: syz [ 159.678354][ T9] usb 3-1: SerialNumber: syz [ 159.702786][ T9] usb 3-1: config 0 descriptor?? [ 159.711920][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 159.989365][ T9] usb 3-1: failed to receive control message: -71 [ 160.013812][ T9] ch341-uart: probe of ttyUSB0 failed with error -71 [ 160.042713][ T9] usb 3-1: USB disconnect, device number 9 [ 160.131679][ T9] ch341 3-1:0.0: device disconnected [ 160.637324][ T7330] netlink: 12 bytes leftover after parsing attributes in process `syz.0.469'. [ 160.697476][ T7330] netlink: 16 bytes leftover after parsing attributes in process `syz.0.469'. [ 161.433304][ T5757] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 161.627728][ T5757] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 161.652626][ T5757] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.672221][ T5757] usb 3-1: Product: syz [ 161.676785][ T5757] usb 3-1: Manufacturer: syz [ 161.681411][ T5757] usb 3-1: SerialNumber: syz [ 161.688310][ T7357] netlink: 140 bytes leftover after parsing attributes in process `syz.0.481'. [ 161.701724][ T5757] usb 3-1: config 0 descriptor?? [ 161.711922][ T5757] ch341 3-1:0.0: ch341-uart converter detected [ 161.815672][ T7359] loop1: detected capacity change from 0 to 128 [ 161.890726][ T7359] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 161.978150][ T7367] usb usb9: usbfs: process 7367 (syz.3.485) did not claim interface 0 before use [ 161.992003][ T5757] usb 3-1: failed to receive control message: -71 [ 162.003976][ T5757] ch341-uart: probe of ttyUSB0 failed with error -71 [ 162.014427][ T5757] usb 3-1: USB disconnect, device number 10 [ 162.017909][ T7359] ext4 filesystem being mounted at /111/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 162.024909][ T5757] ch341 3-1:0.0: device disconnected [ 162.255757][ T5765] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 163.118195][ T7399] loop0: detected capacity change from 0 to 128 [ 163.157139][ T7399] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 163.218984][ T7399] ext4 filesystem being mounted at /118/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 163.337135][ T5771] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 163.671005][ T7408] usb usb9: usbfs: process 7408 (syz.1.499) did not claim interface 0 before use [ 163.883449][ T28] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 164.106907][ T28] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 164.124993][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.142209][ T28] usb 4-1: Product: syz [ 164.157741][ T28] usb 4-1: Manufacturer: syz [ 164.171489][ T28] usb 4-1: SerialNumber: syz [ 164.196455][ T28] usb 4-1: config 0 descriptor?? [ 164.217237][ T28] ch341 4-1:0.0: ch341-uart converter detected [ 164.501881][ T28] usb 4-1: failed to receive control message: -71 [ 164.517468][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 164.529292][ T28] usb 4-1: USB disconnect, device number 6 [ 164.547683][ T28] ch341 4-1:0.0: device disconnected [ 165.197953][ T7451] netlink: 'syz.3.509': attribute type 1 has an invalid length. [ 165.288524][ T7456] loop3: detected capacity change from 0 to 1764 [ 165.555552][ T7456] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 165.557093][ T7456] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 165.665055][ T7466] bond1: (slave gretap1): making interface the new active one [ 165.668506][ T7466] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 165.901672][ T7456] macvlan2: entered promiscuous mode [ 165.901696][ T7456] macvlan2: entered allmulticast mode [ 165.902649][ T7456] bond1: entered promiscuous mode [ 165.902668][ T7456] gretap1: entered promiscuous mode [ 165.908356][ T7456] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 165.922064][ T7456] bond1: (slave macvlan2): the slave hw address is in use by the bond; giving it the hw address of gretap1 [ 165.932939][ T7456] bond1: left promiscuous mode [ 165.932963][ T7456] gretap1: left promiscuous mode [ 166.482606][ T7484] loop1: detected capacity change from 0 to 128 [ 166.715561][ T27] kauditd_printk_skb: 77 callbacks suppressed [ 166.715575][ T27] audit: type=1800 audit(1768252962.333:89): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.519" name="bus" dev="loop1" ino=1048625 res=0 errno=0 [ 166.717410][ T27] audit: type=1804 audit(1768252962.333:90): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.519" name="/newroot/122/file0/bus" dev="loop1" ino=1048625 res=1 errno=0 [ 166.719426][ T7484] syz.1.519: attempt to access beyond end of device [ 166.719426][ T7484] loop1: rw=2049, sector=977, nr_sectors = 1 limit=128 [ 166.720280][ T7484] syz.1.519: attempt to access beyond end of device [ 166.720280][ T7484] loop1: rw=0, sector=977, nr_sectors = 1 limit=128 [ 166.803588][ T2130] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 166.873014][ T6691] kworker/u4:12: attempt to access beyond end of device [ 166.873014][ T6691] loop1: rw=1, sector=145, nr_sectors = 824 limit=128 [ 167.252665][ T2130] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 167.252724][ T2130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.252745][ T2130] usb 1-1: Product: syz [ 167.252759][ T2130] usb 1-1: Manufacturer: syz [ 167.252774][ T2130] usb 1-1: SerialNumber: syz [ 167.266984][ T2130] usb 1-1: config 0 descriptor?? [ 167.363692][ T2130] ch341 1-1:0.0: ch341-uart converter detected [ 167.615634][ T2130] usb 1-1: failed to receive control message: -71 [ 167.615723][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 167.621682][ T2130] usb 1-1: USB disconnect, device number 6 [ 167.622739][ T2130] ch341 1-1:0.0: device disconnected [ 167.641400][ T5766] udevd[5766]: setting owner of /dev/bus/usb/001/006 to uid=0, gid=0 failed: No such file or directory [ 168.160187][ T7456] syz.3.509 (7456) used greatest stack depth: 17160 bytes left [ 168.342369][ T7512] netlink: 140 bytes leftover after parsing attributes in process `syz.0.525'. [ 169.133074][ T27] audit: type=1326 audit(1768252964.743:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.170191][ T27] audit: type=1326 audit(1768252964.773:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.220921][ T27] audit: type=1326 audit(1768252964.773:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.255196][ T27] audit: type=1326 audit(1768252964.773:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.329793][ T27] audit: type=1326 audit(1768252964.773:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.387177][ T27] audit: type=1326 audit(1768252964.783:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.412056][ T27] audit: type=1326 audit(1768252964.783:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.473347][ T27] audit: type=1326 audit(1768252964.783:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7538 comm="syz.1.532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 169.663304][ T28] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 169.864771][ T28] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 169.920126][ T7554] netlink: 140 bytes leftover after parsing attributes in process `syz.0.536'. [ 169.930645][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.948792][ T28] usb 2-1: Product: syz [ 170.693665][ T28] usb 2-1: Manufacturer: syz [ 170.698359][ T28] usb 2-1: SerialNumber: syz [ 170.741111][ T28] usb 2-1: config 0 descriptor?? [ 170.790026][ T28] ch341 2-1:0.0: ch341-uart converter detected [ 171.154388][ T28] usb 2-1: failed to receive control message: -71 [ 171.160967][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 171.174714][ T28] usb 2-1: USB disconnect, device number 7 [ 171.183117][ T28] ch341 2-1:0.0: device disconnected [ 172.043312][ T28] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 172.157145][ T7591] netlink: 12 bytes leftover after parsing attributes in process `syz.2.547'. [ 172.183954][ T7591] netlink: 8 bytes leftover after parsing attributes in process `syz.2.547'. [ 172.247778][ T28] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 172.267483][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.288114][ T28] usb 4-1: Product: syz [ 172.292358][ T28] usb 4-1: Manufacturer: syz [ 172.327736][ T28] usb 4-1: SerialNumber: syz [ 172.351524][ T28] usb 4-1: config 0 descriptor?? [ 172.371773][ T28] ch341 4-1:0.0: ch341-uart converter detected [ 172.652267][ T28] usb 4-1: failed to receive control message: -71 [ 172.668650][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 172.704209][ T28] usb 4-1: USB disconnect, device number 7 [ 172.731841][ T28] ch341 4-1:0.0: device disconnected [ 172.980401][ T7611] netlink: 140 bytes leftover after parsing attributes in process `syz.0.550'. [ 176.141687][ T7645] netlink: 140 bytes leftover after parsing attributes in process `syz.3.561'. [ 176.345164][ T7651] netlink: 84 bytes leftover after parsing attributes in process `syz.3.562'. [ 177.538475][ T5757] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 177.761844][ T5757] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 177.778227][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.787132][ T5757] usb 4-1: Product: syz [ 177.791517][ T5757] usb 4-1: Manufacturer: syz [ 177.799006][ T5757] usb 4-1: SerialNumber: syz [ 177.824082][ T5757] usb 4-1: config 0 descriptor?? [ 177.845241][ T5757] ch341 4-1:0.0: ch341-uart converter detected [ 178.132855][ T5757] usb 4-1: failed to receive control message: -71 [ 178.150998][ T5757] ch341-uart: probe of ttyUSB0 failed with error -71 [ 178.202048][ T5757] usb 4-1: USB disconnect, device number 8 [ 178.214758][ T5757] ch341 4-1:0.0: device disconnected [ 178.418204][ T7712] netlink: 84 bytes leftover after parsing attributes in process `syz.0.576'. [ 178.488413][ T7714] netlink: 140 bytes leftover after parsing attributes in process `syz.0.577'. [ 178.983372][ T966] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 179.197977][ T966] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 179.207471][ T966] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.233352][ T966] usb 1-1: Product: syz [ 179.237661][ T966] usb 1-1: Manufacturer: syz [ 179.242302][ T966] usb 1-1: SerialNumber: syz [ 179.265484][ T966] usb 1-1: config 0 descriptor?? [ 179.288974][ T966] ch341 1-1:0.0: ch341-uart converter detected [ 179.526344][ T966] usb 1-1: failed to receive control message: -71 [ 179.542834][ T966] ch341-uart: probe of ttyUSB0 failed with error -71 [ 179.576182][ T966] usb 1-1: USB disconnect, device number 7 [ 179.592873][ T966] ch341 1-1:0.0: device disconnected [ 179.858614][ T7743] netlink: 140 bytes leftover after parsing attributes in process `syz.3.588'. [ 180.793748][ T7761] lo speed is unknown, defaulting to 1000 [ 181.514734][ T7768] netlink: 140 bytes leftover after parsing attributes in process `syz.3.598'. [ 181.933747][ T2130] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 182.142500][ T2130] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 182.142530][ T2130] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.142550][ T2130] usb 3-1: Product: syz [ 182.142564][ T2130] usb 3-1: Manufacturer: syz [ 182.142579][ T2130] usb 3-1: SerialNumber: syz [ 182.165514][ T2130] usb 3-1: config 0 descriptor?? [ 182.185754][ T2130] ch341 3-1:0.0: ch341-uart converter detected [ 182.395521][ T2130] usb 3-1: failed to receive control message: -71 [ 182.395589][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 182.414206][ T2130] usb 3-1: USB disconnect, device number 11 [ 182.417229][ T2130] ch341 3-1:0.0: device disconnected [ 183.134576][ T7800] netlink: 140 bytes leftover after parsing attributes in process `syz.3.609'. [ 183.534569][ T7811] lo speed is unknown, defaulting to 1000 [ 185.020484][ T7825] netlink: 20 bytes leftover after parsing attributes in process `syz.0.614'. [ 185.593345][ T7791] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 185.782883][ T7791] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 185.782916][ T7791] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.782937][ T7791] usb 1-1: Product: syz [ 185.782952][ T7791] usb 1-1: Manufacturer: syz [ 185.782969][ T7791] usb 1-1: SerialNumber: syz [ 185.811434][ T7791] usb 1-1: config 0 descriptor?? [ 185.816125][ T7791] ch341 1-1:0.0: ch341-uart converter detected [ 186.119707][ T7791] usb 1-1: failed to receive control message: -71 [ 186.119769][ T7791] ch341-uart: probe of ttyUSB0 failed with error -71 [ 186.142911][ T7791] usb 1-1: USB disconnect, device number 8 [ 186.145907][ T7791] ch341 1-1:0.0: device disconnected [ 186.445518][ T7837] netlink: 140 bytes leftover after parsing attributes in process `syz.2.620'. [ 187.817088][ T7871] netlink: 140 bytes leftover after parsing attributes in process `syz.1.634'. [ 187.864752][ T2130] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 188.048598][ T2130] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 188.063343][ T2130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.074678][ T2130] usb 1-1: Product: syz [ 188.085797][ T2130] usb 1-1: Manufacturer: syz [ 188.090932][ T2130] usb 1-1: SerialNumber: syz [ 188.100252][ T2130] usb 1-1: config 0 descriptor?? [ 188.108920][ T2130] ch341 1-1:0.0: ch341-uart converter detected [ 188.335064][ T7873] loop1: detected capacity change from 0 to 256 [ 188.351253][ T7873] FAT-fs (loop1): bogus number of FAT sectors [ 188.358263][ T7873] FAT-fs (loop1): Can't find a valid FAT filesystem [ 188.368022][ T2130] usb 1-1: failed to receive control message: -71 [ 188.382078][ T2130] ch341-uart: probe of ttyUSB0 failed with error -71 [ 188.398446][ T7873] netlink: 4 bytes leftover after parsing attributes in process `syz.1.635'. [ 188.411151][ T2130] usb 1-1: USB disconnect, device number 9 [ 188.423836][ T2130] ch341 1-1:0.0: device disconnected [ 188.455060][ T7873] veth1_macvtap: left promiscuous mode [ 189.056669][ T7894] netlink: 140 bytes leftover after parsing attributes in process `syz.0.643'. [ 189.823925][ T5757] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 190.004768][ T7924] netlink: 140 bytes leftover after parsing attributes in process `syz.0.657'. [ 190.048306][ T5757] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 190.062509][ T5757] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.080680][ T5757] usb 4-1: Product: syz [ 190.114350][ T5757] usb 4-1: Manufacturer: syz [ 190.119271][ T5757] usb 4-1: SerialNumber: syz [ 190.135206][ T5757] usb 4-1: config 0 descriptor?? [ 190.158372][ T5757] ch341 4-1:0.0: ch341-uart converter detected [ 190.389213][ T5757] usb 4-1: failed to receive control message: -71 [ 190.403659][ T5757] ch341-uart: probe of ttyUSB0 failed with error -71 [ 190.418067][ T5757] usb 4-1: USB disconnect, device number 9 [ 190.426253][ T5757] ch341 4-1:0.0: device disconnected [ 192.098395][ T7983] Invalid ELF header magic: != ELF [ 192.163314][ T5757] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 192.382286][ T5757] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 192.393130][ T5757] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.402094][ T5757] usb 3-1: Product: syz [ 192.420742][ T5757] usb 3-1: Manufacturer: syz [ 192.435036][ T5757] usb 3-1: SerialNumber: syz [ 192.447861][ T5757] usb 3-1: config 0 descriptor?? [ 192.462118][ T5757] ch341 3-1:0.0: ch341-uart converter detected [ 192.713376][ T5757] usb 3-1: failed to receive control message: -71 [ 192.713434][ T5757] ch341-uart: probe of ttyUSB0 failed with error -71 [ 192.726462][ T5757] usb 3-1: USB disconnect, device number 12 [ 192.727641][ T5757] ch341 3-1:0.0: device disconnected [ 194.223371][ T28] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 194.429852][ T28] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 194.429885][ T28] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.429904][ T28] usb 2-1: Product: syz [ 194.429918][ T28] usb 2-1: Manufacturer: syz [ 194.429932][ T28] usb 2-1: SerialNumber: syz [ 194.442264][ T28] usb 2-1: config 0 descriptor?? [ 194.466313][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.466500][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.497214][ T28] ch341 2-1:0.0: ch341-uart converter detected [ 194.713421][ T28] usb 2-1: failed to receive control message: -71 [ 194.713479][ T28] ch341-uart: probe of ttyUSB0 failed with error -71 [ 194.729453][ T28] usb 2-1: USB disconnect, device number 8 [ 194.730785][ T28] ch341 2-1:0.0: device disconnected [ 197.119312][ T8084] Invalid ELF header magic: != ELF [ 197.513514][ T5854] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 197.746629][ T5854] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 197.764129][ T5854] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.776809][ T5854] usb 2-1: Product: syz [ 197.783886][ T5854] usb 2-1: Manufacturer: syz [ 197.788675][ T5854] usb 2-1: SerialNumber: syz [ 197.809497][ T5854] usb 2-1: config 0 descriptor?? [ 197.833014][ T5854] ch341 2-1:0.0: ch341-uart converter detected [ 198.079985][ T5854] usb 2-1: failed to receive control message: -71 [ 198.096844][ T5854] ch341-uart: probe of ttyUSB0 failed with error -71 [ 198.125350][ T5854] usb 2-1: USB disconnect, device number 9 [ 198.135477][ T5854] ch341 2-1:0.0: device disconnected [ 198.629292][ T8110] Invalid ELF header magic: != ELF [ 198.716595][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 198.716611][ T27] audit: type=1326 audit(1768252994.333:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8111 comm="syz.1.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 198.814162][ T27] audit: type=1326 audit(1768252994.333:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8111 comm="syz.1.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 198.895297][ T27] audit: type=1326 audit(1768252994.363:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8111 comm="syz.1.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=235 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 198.930985][ T27] audit: type=1326 audit(1768252994.363:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8111 comm="syz.1.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 199.651961][ T8134] netlink: 140 bytes leftover after parsing attributes in process `syz.0.747'. [ 199.722507][ T8136] Invalid ELF header magic: != ELF [ 199.734059][ T5854] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 199.930019][ T5854] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 199.949304][ T5854] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 199.973516][ T5854] usb 3-1: Product: syz [ 199.977922][ T5854] usb 3-1: Manufacturer: syz [ 199.985994][ T5854] usb 3-1: SerialNumber: syz [ 200.016784][ T5854] usb 3-1: config 0 descriptor?? [ 200.029343][ T5854] ch341 3-1:0.0: ch341-uart converter detected [ 200.282055][ T5854] usb 3-1: failed to receive control message: -71 [ 200.303374][ T5854] ch341-uart: probe of ttyUSB0 failed with error -71 [ 200.322777][ T5854] usb 3-1: USB disconnect, device number 13 [ 200.340312][ T5854] ch341 3-1:0.0: device disconnected [ 200.637353][ T8155] netlink: 140 bytes leftover after parsing attributes in process `syz.1.756'. [ 200.727517][ T8157] Invalid ELF header magic: != ELF [ 200.909309][ T27] audit: type=1326 audit(1768252996.523:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 200.909593][ T27] audit: type=1326 audit(1768252996.523:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 200.909914][ T27] audit: type=1326 audit(1768252996.523:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 200.910072][ T27] audit: type=1326 audit(1768252996.523:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 200.910217][ T27] audit: type=1326 audit(1768252996.523:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 200.910411][ T27] audit: type=1326 audit(1768252996.523:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8161 comm="syz.2.759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7f67b638f749 code=0x7ffc0000 [ 201.471776][ T8174] netlink: 96 bytes leftover after parsing attributes in process `syz.3.764'. [ 201.531123][ T8176] netlink: 140 bytes leftover after parsing attributes in process `syz.3.765'. [ 201.589652][ T8178] random: crng reseeded on system resumption [ 201.731620][ T8181] Invalid ELF header magic: != ELF [ 202.113292][ T7791] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 202.285993][ T8190] netlink: 8 bytes leftover after parsing attributes in process `syz.2.771'. [ 202.301112][ T7791] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 202.301142][ T7791] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.301162][ T7791] usb 2-1: Product: syz [ 202.301178][ T7791] usb 2-1: Manufacturer: syz [ 202.301192][ T7791] usb 2-1: SerialNumber: syz [ 202.315467][ T7791] usb 2-1: config 0 descriptor?? [ 202.334892][ T7791] ch341 2-1:0.0: ch341-uart converter detected [ 202.558259][ T7791] usb 2-1: failed to receive control message: -71 [ 202.558315][ T7791] ch341-uart: probe of ttyUSB0 failed with error -71 [ 202.575764][ T7791] usb 2-1: USB disconnect, device number 10 [ 202.591324][ T7791] ch341 2-1:0.0: device disconnected [ 202.880805][ T8200] netlink: 140 bytes leftover after parsing attributes in process `syz.2.776'. [ 203.350431][ T8211] lo speed is unknown, defaulting to 1000 [ 204.634972][ T8229] loop3: detected capacity change from 0 to 512 [ 204.660247][ T8229] ======================================================= [ 204.660247][ T8229] WARNING: The mand mount option has been deprecated and [ 204.660247][ T8229] and is ignored by this kernel. Remove the mand [ 204.660247][ T8229] option from the mount to silence this warning. [ 204.660247][ T8229] ======================================================= [ 204.660375][ T8229] EXT4-fs: Ignoring removed mblk_io_submit option [ 204.667768][ T8229] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 204.678074][ T8229] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e028, mo2=0002] [ 204.678367][ T8229] EXT4-fs (loop3): orphan cleanup on readonly fs [ 204.679336][ T8229] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.785: invalid indirect mapped block 1023 (level 0) [ 204.744931][ T8229] EXT4-fs (loop3): Remounting filesystem read-only [ 204.745317][ T8229] EXT4-fs (loop3): 1 truncate cleaned up [ 204.758037][ T8229] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 204.838430][ T8234] netlink: 140 bytes leftover after parsing attributes in process `syz.2.787'. [ 204.884263][ T8229] EXT4-fs warning (device loop3): dx_probe:893: inode #2: comm syz.3.785: dx entry: limit 0 != root limit 125 [ 204.884381][ T8229] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.785: Corrupt directory, running e2fsck is recommended [ 204.998192][ T5769] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 205.717740][ T8249] lo speed is unknown, defaulting to 1000 [ 206.665986][ T8260] netlink: 140 bytes leftover after parsing attributes in process `syz.3.796'. [ 207.453409][ T7791] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 207.677283][ T7791] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 207.688886][ T7791] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.698300][ T7791] usb 3-1: Product: syz [ 207.702757][ T7791] usb 3-1: Manufacturer: syz [ 207.708735][ T7791] usb 3-1: SerialNumber: syz [ 207.719470][ T7791] usb 3-1: config 0 descriptor?? [ 207.732144][ T7791] ch341 3-1:0.0: ch341-uart converter detected [ 208.084270][ T8285] lo speed is unknown, defaulting to 1000 [ 209.042155][ T7791] usb 3-1: failed to receive control message: -71 [ 209.053650][ T7791] ch341-uart: probe of ttyUSB0 failed with error -71 [ 209.073665][ T7791] usb 3-1: USB disconnect, device number 14 [ 209.081251][ T7791] ch341 3-1:0.0: device disconnected [ 209.106625][ T8290] netlink: 140 bytes leftover after parsing attributes in process `syz.3.807'. [ 209.107326][ T8292] loop0: detected capacity change from 0 to 512 [ 209.174824][ T8292] EXT4-fs error (device loop0): ext4_validate_block_bitmap:439: comm syz.0.808: bg 0: block 167: padding at end of block bitmap is not set [ 209.198254][ T8295] netlink: 8 bytes leftover after parsing attributes in process `syz.1.809'. [ 209.225309][ T8292] EXT4-fs error (device loop0): ext4_do_update_inode:5248: inode #15: comm syz.0.808: corrupted inode contents [ 209.247163][ T8292] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 209.252897][ T8297] 9pnet_virtio: no channels available for device 127.0.0.1 [ 209.319772][ T8292] EXT4-fs error (device loop0): ext4_do_update_inode:5248: inode #15: comm syz.0.808: corrupted inode contents [ 209.336038][ T8292] EXT4-fs error (device loop0): ext4_evict_inode:300: inode #15: comm syz.0.808: mark_inode_dirty error [ 209.362848][ T8292] EXT4-fs (loop0): 1 orphan inode deleted [ 209.381139][ T8292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.400439][ T8295] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.516823][ T5771] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.597999][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 209.598013][ T27] audit: type=1326 audit(1768253005.213:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8293 comm="syz.1.809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 209.703315][ T27] audit: type=1326 audit(1768253005.253:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8293 comm="syz.1.809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 209.737053][ T27] audit: type=1326 audit(1768253005.263:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8293 comm="syz.1.809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 209.796567][ T27] audit: type=1326 audit(1768253005.263:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8293 comm="syz.1.809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 209.937819][ T27] audit: type=1326 audit(1768253005.273:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8293 comm="syz.1.809" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f5bec98f749 code=0x7ffc0000 [ 209.974884][ T8314] loop1: detected capacity change from 0 to 512 [ 210.050385][ T8314] ------------[ cut here ]------------ [ 210.056449][ T8314] EA inode 11 i_nlink=2 [ 210.057878][ T8314] WARNING: CPU: 0 PID: 8314 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.072599][ T8314] Modules linked in: [ 210.076656][ T8314] CPU: 0 PID: 8314 Comm: syz.1.809 Not tainted syzkaller #0 [ 210.084149][ T8314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 210.095119][ T8314] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.101908][ T8314] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 f6 20 9a ff 49 8b 37 48 c7 c7 60 c7 be 8a 89 da e8 c5 12 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 0f 0c 25 08 [ 210.121770][ T8314] RSP: 0018:ffffc900053c71a0 EFLAGS: 00010246 [ 210.128182][ T8314] RAX: 233497d03ab61a00 RBX: 0000000000000002 RCX: 0000000000080000 [ 210.136447][ T8314] RDX: ffffc9000f953000 RSI: 0000000000034b0a RDI: 0000000000034b0b [ 210.144552][ T8314] RBP: ffffc900053c7290 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 210.152683][ T8314] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 210.161286][ T8314] R13: ffff8880787a4aa8 R14: ffff8880787a48b0 R15: ffff8880787a4900 [ 210.169356][ T8314] FS: 00007f5be9f8d6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 210.178744][ T8314] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 210.185553][ T8314] CR2: ffffffffd88f0000 CR3: 00000000301eb000 CR4: 00000000003506f0 [ 210.193647][ T8314] Call Trace: [ 210.197750][ T8314] [ 210.200746][ T8314] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 210.206684][ T8314] ? ext4_xattr_inode_iget+0x3df/0x600 [ 210.212220][ T8314] ? __might_sleep+0xe0/0xe0 [ 210.216990][ T8314] ext4_xattr_set_entry+0xcda/0x1e90 [ 210.222384][ T8314] ext4_xattr_ibody_set+0x254/0x6a0 [ 210.227752][ T8314] ext4_expand_extra_isize_ea+0x13a3/0x1e90 [ 210.233898][ T8314] __ext4_expand_extra_isize+0x306/0x400 [ 210.239611][ T8314] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 210.245218][ T8314] ext4_evict_inode+0x7ed/0xea0 [ 210.250128][ T8314] ? _raw_spin_unlock+0x28/0x40 [ 210.255132][ T8314] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 210.261094][ T8314] ? do_raw_spin_unlock+0x121/0x230 [ 210.266477][ T8314] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 210.272433][ T8314] evict+0x486/0x870 [ 210.276496][ T8314] ? __lock_acquire+0x7c80/0x7c80 [ 210.281596][ T8314] ? proc_nr_inodes+0x230/0x230 [ 210.286586][ T8314] ? do_raw_spin_unlock+0x121/0x230 [ 210.291850][ T8314] ? _raw_spin_unlock+0x28/0x40 [ 210.296838][ T8314] ? iput+0x70a/0x920 [ 210.302011][ T8314] ext4_orphan_cleanup+0xbd4/0x1400 [ 210.307526][ T8314] ? ext4_orphan_del+0xba0/0xba0 [ 210.312538][ T8314] ? ext4_register_li_request+0x183/0x940 [ 210.318397][ T8314] ? errseq_check_and_advance+0x66/0x120 [ 210.324153][ T8314] ext4_fill_super+0x5e29/0x66f0 [ 210.329180][ T8314] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 210.335604][ T8314] ? __might_sleep+0xe0/0xe0 [ 210.340267][ T8314] ? read_lock_is_recursive+0x20/0x20 [ 210.345767][ T8314] ? snprintf+0xdb/0x120 [ 210.350125][ T8314] ? vscnprintf+0x80/0x80 [ 210.354614][ T8314] ? down_read_killable+0x340/0x340 [ 210.359912][ T8314] ? setup_bdev_super+0x56b/0x660 [ 210.365065][ T8314] get_tree_bdev+0x3e4/0x510 [ 210.369719][ T8314] ? vfs_parse_fs_string+0x160/0x160 [ 210.375205][ T8314] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 210.381519][ T8314] ? setup_bdev_super+0x660/0x660 [ 210.386731][ T8314] ? apparmor_capable+0x137/0x1a0 [ 210.391821][ T8314] ? bpf_lsm_capable+0x9/0x10 [ 210.396657][ T8314] ? security_capable+0x89/0xb0 [ 210.402283][ T8314] vfs_get_tree+0x8c/0x280 [ 210.406955][ T8314] do_new_mount+0x24b/0xa40 [ 210.411530][ T8314] __se_sys_mount+0x2da/0x3c0 [ 210.416354][ T8314] ? __x64_sys_mount+0xc0/0xc0 [ 210.421185][ T8314] ? lockdep_hardirqs_on+0x98/0x150 [ 210.426663][ T8314] ? __x64_sys_mount+0x20/0xc0 [ 210.431498][ T8314] do_syscall_64+0x55/0xb0 [ 210.436158][ T8314] ? clear_bhb_loop+0x40/0x90 [ 210.440901][ T8314] ? clear_bhb_loop+0x40/0x90 [ 210.445777][ T8314] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 210.451730][ T8314] RIP: 0033:0x7f5bec990eea [ 210.456411][ T8314] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.476224][ T8314] RSP: 002b:00007f5be9f8ce68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 210.484764][ T8314] RAX: ffffffffffffffda RBX: 00007f5be9f8cef0 RCX: 00007f5bec990eea [ 210.492796][ T8314] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f5be9f8ceb0 [ 210.500895][ T8314] RBP: 0000200000000180 R08: 00007f5be9f8cef0 R09: 0000000000800700 [ 210.509684][ T8314] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 210.517958][ T8314] R13: 00007f5be9f8ceb0 R14: 000000000000046f R15: 000000000000002c [ 210.526062][ T8314] [ 210.529129][ T8314] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 210.536456][ T8314] CPU: 0 PID: 8314 Comm: syz.1.809 Not tainted syzkaller #0 [ 210.543816][ T8314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 210.553914][ T8314] Call Trace: [ 210.557231][ T8314] [ 210.560213][ T8314] dump_stack_lvl+0x16c/0x230 [ 210.564962][ T8314] ? show_regs_print_info+0x20/0x20 [ 210.570216][ T8314] ? load_image+0x3b0/0x3b0 [ 210.574846][ T8314] panic+0x2c0/0x710 [ 210.578803][ T8314] ? bpf_jit_dump+0xd0/0xd0 [ 210.583399][ T8314] __warn+0x2e0/0x470 [ 210.587437][ T8314] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.593503][ T8314] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.599538][ T8314] report_bug+0x2be/0x4f0 [ 210.603920][ T8314] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.609959][ T8314] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.616004][ T8314] ? ext4_xattr_inode_update_ref+0x4fd/0x550 [ 210.622038][ T8314] handle_bug+0xcf/0x120 [ 210.626340][ T8314] exc_invalid_op+0x1a/0x50 [ 210.630897][ T8314] asm_exc_invalid_op+0x1a/0x20 [ 210.635803][ T8314] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 210.642457][ T8314] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 f6 20 9a ff 49 8b 37 48 c7 c7 60 c7 be 8a 89 da e8 c5 12 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 0f 0c 25 08 [ 210.662108][ T8314] RSP: 0018:ffffc900053c71a0 EFLAGS: 00010246 [ 210.668204][ T8314] RAX: 233497d03ab61a00 RBX: 0000000000000002 RCX: 0000000000080000 [ 210.676236][ T8314] RDX: ffffc9000f953000 RSI: 0000000000034b0a RDI: 0000000000034b0b [ 210.684236][ T8314] RBP: ffffc900053c7290 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 210.692277][ T8314] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 210.700275][ T8314] R13: ffff8880787a4aa8 R14: ffff8880787a48b0 R15: ffff8880787a4900 [ 210.708308][ T8314] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 210.713990][ T8314] ? ext4_xattr_inode_iget+0x3df/0x600 [ 210.719826][ T8314] ? __might_sleep+0xe0/0xe0 [ 210.724463][ T8314] ext4_xattr_set_entry+0xcda/0x1e90 [ 210.729797][ T8314] ext4_xattr_ibody_set+0x254/0x6a0 [ 210.735040][ T8314] ext4_expand_extra_isize_ea+0x13a3/0x1e90 [ 210.740998][ T8314] __ext4_expand_extra_isize+0x306/0x400 [ 210.746675][ T8314] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 210.752176][ T8314] ext4_evict_inode+0x7ed/0xea0 [ 210.757054][ T8314] ? _raw_spin_unlock+0x28/0x40 [ 210.761943][ T8314] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 210.767864][ T8314] ? do_raw_spin_unlock+0x121/0x230 [ 210.773091][ T8314] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 210.779016][ T8314] evict+0x486/0x870 [ 210.782939][ T8314] ? __lock_acquire+0x7c80/0x7c80 [ 210.788087][ T8314] ? proc_nr_inodes+0x230/0x230 [ 210.792963][ T8314] ? do_raw_spin_unlock+0x121/0x230 [ 210.798192][ T8314] ? _raw_spin_unlock+0x28/0x40 [ 210.803064][ T8314] ? iput+0x70a/0x920 [ 210.807076][ T8314] ext4_orphan_cleanup+0xbd4/0x1400 [ 210.812337][ T8314] ? ext4_orphan_del+0xba0/0xba0 [ 210.817316][ T8314] ? ext4_register_li_request+0x183/0x940 [ 210.823117][ T8314] ? errseq_check_and_advance+0x66/0x120 [ 210.828785][ T8314] ext4_fill_super+0x5e29/0x66f0 [ 210.833857][ T8314] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 210.840129][ T8314] ? __might_sleep+0xe0/0xe0 [ 210.844753][ T8314] ? read_lock_is_recursive+0x20/0x20 [ 210.850148][ T8314] ? snprintf+0xdb/0x120 [ 210.854425][ T8314] ? vscnprintf+0x80/0x80 [ 210.858790][ T8314] ? down_read_killable+0x340/0x340 [ 210.864040][ T8314] ? setup_bdev_super+0x56b/0x660 [ 210.869092][ T8314] get_tree_bdev+0x3e4/0x510 [ 210.873792][ T8314] ? vfs_parse_fs_string+0x160/0x160 [ 210.879110][ T8314] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 210.885384][ T8314] ? setup_bdev_super+0x660/0x660 [ 210.890433][ T8314] ? apparmor_capable+0x137/0x1a0 [ 210.895489][ T8314] ? bpf_lsm_capable+0x9/0x10 [ 210.900282][ T8314] ? security_capable+0x89/0xb0 [ 210.905349][ T8314] vfs_get_tree+0x8c/0x280 [ 210.909792][ T8314] do_new_mount+0x24b/0xa40 [ 210.914349][ T8314] __se_sys_mount+0x2da/0x3c0 [ 210.919069][ T8314] ? __x64_sys_mount+0xc0/0xc0 [ 210.923873][ T8314] ? lockdep_hardirqs_on+0x98/0x150 [ 210.929143][ T8314] ? __x64_sys_mount+0x20/0xc0 [ 210.933934][ T8314] do_syscall_64+0x55/0xb0 [ 210.938380][ T8314] ? clear_bhb_loop+0x40/0x90 [ 210.943080][ T8314] ? clear_bhb_loop+0x40/0x90 [ 210.947785][ T8314] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 210.953709][ T8314] RIP: 0033:0x7f5bec990eea [ 210.958152][ T8314] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 210.977954][ T8314] RSP: 002b:00007f5be9f8ce68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 210.986399][ T8314] RAX: ffffffffffffffda RBX: 00007f5be9f8cef0 RCX: 00007f5bec990eea [ 210.994395][ T8314] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f5be9f8ceb0 [ 211.002395][ T8314] RBP: 0000200000000180 R08: 00007f5be9f8cef0 R09: 0000000000800700 [ 211.010402][ T8314] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 211.018411][ T8314] R13: 00007f5be9f8ceb0 R14: 000000000000046f R15: 000000000000002c [ 211.026423][ T8314] [ 211.030039][ T8314] Kernel Offset: disabled [ 211.034441][ T8314] Rebooting in 86400 seconds..