last executing test programs: 4m41.364015787s ago: executing program 0 (id=1359): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)=@arm64_bitmap={0x6030000000160001, 0x0}) 4m40.796056621s ago: executing program 0 (id=1368): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x1, @mcast2={0xff, 0x3}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f00000001c0)={0x1}, 0x8) sendmmsg$sock(r0, &(0x7f0000001880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@txtime={{0x18}}], 0x18}}], 0x1, 0x240000c0) 4m40.55012638s ago: executing program 0 (id=1371): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="940000001000ffff27bd7002fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="100a0500231a0500740012800b000100697036677265000064000280050008000400000006000f000f000000080015002a46010006000e000100000006000e000100000008000100", @ANYRES32, @ANYBLOB="14000700ff88"], 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 4m40.281545383s ago: executing program 0 (id=1374): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) 4m40.09677056s ago: executing program 0 (id=1377): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, @none, 0xff, 0x2}, 0xe) connect$bt_l2cap(r0, 0x0, 0x0) 4m38.35439503s ago: executing program 0 (id=1390): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x0, 0xcf8, 0x34424752, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) 4m37.748199334s ago: executing program 32 (id=1390): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x0, 0xcf8, 0x34424752, 0x9, 0x0, 0x0, 0x0, 0xfffffffd}}) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x80000001, 0x1, 0x4}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000240)=0x1) 1m52.906217414s ago: executing program 2 (id=3008): pipe2$9p(&(0x7f0000000080), 0x80800) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000180), 0x2000090, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 1m51.862627683s ago: executing program 2 (id=3023): r0 = fsopen(&(0x7f0000000140)='securityfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) 1m51.57170615s ago: executing program 2 (id=3025): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$kcm(0x10, 0x2, 0x4) write(r0, &(0x7f0000000080)="3300000058001f000307f4f9002304000a04f55f0800010002010002170003800500000099db973b91aa057972513500b04067", 0x33) 1m50.050699396s ago: executing program 2 (id=3037): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) 1m49.895652021s ago: executing program 2 (id=3041): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000010000000000000000000000a5000000a000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xe, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="04"], 0x10) 1m48.167445191s ago: executing program 2 (id=3061): socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 1m48.004699384s ago: executing program 33 (id=3061): socket$nl_generic(0x10, 0x3, 0x10) sched_setscheduler(0x0, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x5d031, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x28000, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 36.462427474s ago: executing program 6 (id=3903): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000001680)=0x1, 0x4) shutdown(r0, 0x2) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x9, @empty, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000140)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x2, @empty, 0xfffffffe}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1}}], 0x1, 0x20080058) 36.074382139s ago: executing program 6 (id=3905): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) socket$kcm(0x2, 0x1000000000000005, 0x0) r1 = fsopen(&(0x7f0000000080)='binfmt_misc\x00', 0x1) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000000380), 0x14c98, &(0x7f0000002780)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 35.585350278s ago: executing program 6 (id=3909): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r3, &(0x7f0000000000), 0xffffff98) splice(r2, 0x0, r1, 0x0, 0x7, 0xb) write(r0, 0x0, 0x0) 34.584264391s ago: executing program 6 (id=3921): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f0000000480)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='.\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84000, 0x0) 34.506902749s ago: executing program 6 (id=3922): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000100)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) rseq(&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 31.953265114s ago: executing program 6 (id=3959): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0x1, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000002c0)={r1, r3, 0x25, 0x8, @void}, 0x10) 31.324754276s ago: executing program 34 (id=3959): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0x1, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000100000000000000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bca2000000000000a6020000f8ffffffb703000018000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000002c0)={r1, r3, 0x25, 0x8, @void}, 0x10) 3.079153101s ago: executing program 5 (id=4264): r0 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7fffffff]}, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x11, 0x4, @tid=r1}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) syz_fuse_handle_req(r0, &(0x7f0000002900)="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", 0x2000, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.971113255s ago: executing program 1 (id=4265): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0)={r0}, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x19, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000feffffff000000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082000000b7080000000000007b8af8ff00000000b7080000080000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a500000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000600)="87fc5d85da21530562070095c108", 0x0, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x40}, 0x50) 2.59364268s ago: executing program 4 (id=4269): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x5, 0x4}]}}}}}}}}, 0x0) 2.161970373s ago: executing program 4 (id=4272): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local}]}, &(0x7f00000001c0)=0x10) listen(r0, 0xa) 1.929839948s ago: executing program 5 (id=4274): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r0, 0x8004745a, 0x0) 1.7233796s ago: executing program 1 (id=4276): r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x9, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000001140)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x66, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 1.522244188s ago: executing program 1 (id=4279): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x19, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x40}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) 1.313594647s ago: executing program 5 (id=4282): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRESHEX=r1], 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) 1.312318669s ago: executing program 1 (id=4283): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x1f00, 0x1, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7fffde, 0x200, 0x40000002, 0x15e}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x800, 0x10000000, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90f, 0x200, 0x3, 0x0, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x1000, 0x2, 0x1e9}}], 0x1, &(0x7f0000000340)={0x2e, 0x2, 0x0, r6, 0xc0107520, 0x15, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff8, 0x8004, 0x0, 0x0}}, 0x0) 1.026686557s ago: executing program 3 (id=4285): write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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0x1000}}, 0x1006) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xc, 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0x1000}}, 0x1006) 1.019792081s ago: executing program 4 (id=4286): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 916.624894ms ago: executing program 5 (id=4287): syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), r0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000004c0)={'ip6tnl0\x00', &(0x7f0000000440)={'syztnl1\x00', r1, 0x4, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1a}, @dev={0xfe, 0x80, '\x00', 0x30}, 0x80, 0x0, 0x1, 0x1}}) 762.452153ms ago: executing program 3 (id=4288): r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)='l', 0x1) recvmmsg$unix(r0, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/167, 0xa7}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40012021, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) 757.781113ms ago: executing program 4 (id=4289): sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000000080500000000000000000008000005050003000600000004000480060002409100000004000480040002"], 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000800) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000013000100000000000000000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000024001a80200004801c"], 0x44}}, 0x0) 626.718649ms ago: executing program 5 (id=4290): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$inet6(r1, &(0x7f00000086c0)=[{{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000004fc0)="98", 0x1}, {&(0x7f0000005080)="b6", 0x1}, {&(0x7f00000050c0)="d4", 0x1}], 0x3}}], 0x1, 0x44051) 604.92382ms ago: executing program 3 (id=4291): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x75, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xa, 0x7f61, 0x1, 0xc5, 0xe23, 0x3, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newqdisc={0x70, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x80000, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0x5, 0xb}, {0xf, 0x3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xfffffffc, 0x1, 0x406, 0x1, 0xffffffff, 0x9}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x0, 0x2, 0x9, 0x1, 0x95ce, 0x8}}, {0x4}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) 598.962119ms ago: executing program 7 (id=3962): mkdir(&(0x7f0000000000)='./gadget\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./gadget\x00', &(0x7f0000000200)='gadgetfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./gadget/dummy_udc\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="00000000090209000101008001120100020000004000000000000000000001", 0x1f) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 430.42767ms ago: executing program 3 (id=4292): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff2c}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f280, 0x0, 0x399}) r0 = io_uring_setup(0x44d4, &(0x7f0000000200)={0x0, 0x59e2, 0x1000, 0x3, 0x20f}) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, &(0x7f0000001300)=[{0x0, 0x0, 0x0}], 0x1) 410.268923ms ago: executing program 5 (id=4293): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x1) r0 = fsopen(&(0x7f0000000180)='ext4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040), 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 386.034482ms ago: executing program 4 (id=4294): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0200001900010029bd7000fbdbdf25fe880000000000000000000000000001ff020000000000000000000000000001000000004e2100000200000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004000000000000000000000000000000000000000000000000000000000000000200000000000000fdffffffffffffff00000000000000000000000000000000050000000000000000000000002000000400000004000000000000000000000001000202000000008401"], 0x23c}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09103c28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 231.446193ms ago: executing program 3 (id=4295): prlimit64(0x0, 0xe, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x8000, &(0x7f00000024c0)=ANY=[@ANYBLOB='quota']) r0 = openat(0xffffffffffffff9c, &(0x7f0000001040)='./file1\x00', 0x250942, 0x50) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, 0x0, 0x0) 231.174519ms ago: executing program 1 (id=4296): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0x1, 0x0, 0x400}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000081}, 0x800) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000000104010200000180002000000100000008000540efffffff0500010001"], 0x24}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x24, 0x1, 0x4, 0x101, 0x0, 0x0, {0xa}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8831}, 0x20008888) 105.618834ms ago: executing program 4 (id=4297): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(0x3) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000001740)=0x7ffffffd, 0x4) write$binfmt_script(r0, 0x0, 0x6f4000) 101.465676ms ago: executing program 3 (id=4298): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xe, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2000}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r1, r0}, 0xc) 0s ago: executing program 1 (id=4299): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={0x0, 0x0, 0x43}, 0x28) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2d}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001300)=@newqdisc={0x5c, 0x24, 0xf0b, 0x70bd28, 0x0, {0x0, 0x0, 0x12, r2, {}, {0xffff, 0xffff}, {0xd, 0xe}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x2c, 0x2, [@TCA_CAKE_RAW={0x8, 0xc, 0x1}, @TCA_CAKE_ATM={0x8}, @TCA_CAKE_FLOW_MODE={0x8, 0x5, 0x7}, @TCA_CAKE_WASH={0x8, 0xd, 0x1}, @TCA_CAKE_TARGET={0x8, 0x8, 0xc7}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x28008010}, 0x0) kernel console output (not intermixed with test programs): ss `syz.4.2208'. [ 339.368898][T11058] smc: net device veth0 applied user defined pnetid SYZ0 [ 339.374112][T11058] smc: net device lo applied user defined pnetid SYZ1 [ 340.088818][T11082] veth1_to_bridge: vlans aren't supported yet for dev_uc|mc_add() [ 340.355668][ T5588] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 340.427579][ T5742] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 340.511427][ T5588] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 340.511485][ T5588] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 340.511514][ T5588] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 65535, setting to 64 [ 340.511541][ T5588] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 340.512699][ T5588] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 340.512728][ T5588] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 340.512750][ T5588] usb 5-1: Manufacturer: syz [ 340.594163][ T5588] usb 5-1: config 0 descriptor?? [ 340.615835][ T5742] usb 4-1: Using ep0 maxpacket: 32 [ 340.619005][ T5742] usb 4-1: config 11 has an invalid interface number: 161 but max is 0 [ 340.619036][ T5742] usb 4-1: config 11 has no interface number 0 [ 340.619070][ T5742] usb 4-1: config 11 interface 161 has no altsetting 0 [ 340.621512][ T5742] usb 4-1: New USB device found, idVendor=10d2, idProduct=81d2, bcdDevice=11.e5 [ 340.621543][ T5742] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 340.621564][ T5742] usb 4-1: Product: syz [ 340.621580][ T5742] usb 4-1: Manufacturer: syz [ 340.621597][ T5742] usb 4-1: SerialNumber: syz [ 340.729741][T11101] CIFS: Attempting to mount //127.0.0.1/share [ 340.757428][T11101] CIFS: VFS: Error connecting to socket. Aborting operation. [ 340.761547][T11101] CIFS: VFS: cifs_mount failed w/return code = -101 [ 341.065717][ T5588] rc_core: IR keymap rc-hauppauge not found [ 341.065740][ T5588] Registered IR keymap rc-empty [ 341.067969][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.105038][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.137422][ T5588] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 341.212401][ T5588] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input16 [ 341.358360][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.391291][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.406678][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.430327][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.445963][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.473576][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.490806][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.507921][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.526637][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.548806][ T5588] mceusb 5-1:0.0: Error: mce write urb status = -71 [ 341.647769][ T5588] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 341.647798][ T5588] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 341.708503][ T5588] usb 5-1: USB disconnect, device number 13 [ 341.729285][ T5742] usblcd 4-1:11.161: USBLCD model not supported. [ 341.781635][ T5742] usb 4-1: USB disconnect, device number 11 [ 342.528310][T11135] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 342.528480][T11135] syzkaller0: linktype set to 825 [ 342.580824][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 342.610922][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 342.720368][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 342.788997][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 342.944045][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 343.031361][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 343.063846][T11149] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2255'. [ 343.145098][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 343.216759][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 343.452671][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 343.636522][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 343.738991][T11171] synth uevent: /bus/platform/drivers/intel_xhci_usb_sw: unknown uevent action string [ 343.864443][T11176] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2267'. [ 344.252134][ T5742] kernel read not supported for file /vcs (pid: 5742 comm: kworker/1:6) [ 345.750163][T11225] netlink: 'syz.5.2291': attribute type 8 has an invalid length. [ 346.706774][T11260] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 347.482115][T11279] trusted_key: encrypted_key: keyword 'updatT' not recognized [ 347.629524][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 347.669772][T11286] netlink: 'syz.4.2317': attribute type 11 has an invalid length. [ 347.669798][T11286] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2317'. [ 347.817779][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 347.923500][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 348.044299][T11293] program syz.3.2320 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 348.155639][ T10] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 348.266579][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 348.307699][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 348.307737][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 348.307777][ T10] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 348.307802][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.357235][ T10] usb 2-1: config 0 descriptor?? [ 348.449791][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 348.586038][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 348.677114][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 348.715691][ T5742] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 348.739134][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 348.782822][ T10] hid-led 0003:27B8:01ED.000E: ignoring exceeding usage max [ 348.821780][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 348.879853][ T5742] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 348.879893][ T5742] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 348.881173][ T5742] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 348.881203][ T5742] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 348.881226][ T5742] usb 3-1: SerialNumber: syz [ 348.937517][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 348.980582][ T5742] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 348.981558][ T5742] usb-storage 3-1:1.0: USB Mass Storage device detected [ 349.047204][ T5742] usb-storage 3-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 349.187902][ T10] hid-led 0003:27B8:01ED.000E: probe with driver hid-led failed with error -71 [ 349.208983][ T10] usb 2-1: USB disconnect, device number 11 [ 349.339525][ T37] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 349.343958][ T5742] usb 3-1: USB disconnect, device number 15 [ 349.497457][ T37] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 349.497495][ T37] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 349.497546][ T37] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 349.504841][ T37] usb 5-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 349.504874][ T37] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.504896][ T37] usb 5-1: Product: syz [ 349.504911][ T37] usb 5-1: Manufacturer: syz [ 349.504926][ T37] usb 5-1: SerialNumber: syz [ 349.573850][ T37] usb 5-1: config 0 descriptor?? [ 349.591602][ T37] uvcvideo 5-1:0.0: Found UVC 34.00 device syz (8086:0b5b) [ 349.591634][ T37] uvcvideo 5-1:0.0: No valid video chain found. [ 349.793629][ T10] usb 5-1: USB disconnect, device number 14 [ 349.931531][T11328] .¿: renamed from vlan0 [ 351.718760][T11365] hpfs: Bad magic ... probably not HPFS [ 352.211077][T11381] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 352.694275][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 352.974884][T11413] MTRR 1 not used [ 353.010220][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 353.080966][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 353.154406][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 353.172100][ T5916] udevd[5916]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 353.175136][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 353.207480][ T5742] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 353.268019][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 353.327034][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 353.368183][ T5742] usb 5-1: Using ep0 maxpacket: 32 [ 353.375204][ T5742] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 353.375235][ T5742] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.375255][ T5742] usb 5-1: Product: syz [ 353.375285][ T5742] usb 5-1: Manufacturer: syz [ 353.375299][ T5742] usb 5-1: SerialNumber: syz [ 353.459189][ T5742] usb 5-1: config 0 descriptor?? [ 353.544587][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 353.664448][ T5916] udevd[5916]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 353.894350][ T5742] airspy 5-1:0.0: Board ID: 00 [ 353.894377][ T5742] airspy 5-1:0.0: Firmware version: [ 354.307037][ T5742] airspy 5-1:0.0: usb_control_msg() failed -71 request 0e [ 354.546029][ T5742] airspy 5-1:0.0: Registered as swradio24 [ 354.546056][ T5742] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 354.555214][ T5742] usb 5-1: USB disconnect, device number 15 [ 355.735976][ T5740] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 355.885917][ T5740] usb 5-1: Using ep0 maxpacket: 32 [ 355.887879][ T5740] usb 5-1: New USB device found, idVendor=13d8, idProduct=0020, bcdDevice=f7.31 [ 355.887910][ T5740] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.018208][ T200] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 356.194212][ T200] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 356.194248][ T200] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 356.194269][ T200] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 356.194322][ T200] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 14385, setting to 64 [ 356.196367][ T200] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 356.196395][ T200] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 356.196418][ T200] usb 4-1: Product: syz [ 356.196433][ T200] usb 4-1: Manufacturer: syz [ 356.334905][ T200] cdc_wdm 4-1:1.0: skipping garbage [ 356.334925][ T200] cdc_wdm 4-1:1.0: skipping garbage [ 356.682307][ T200] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 356.682426][ T200] cdc_wdm 4-1:1.0: Unknown control protocol [ 357.080881][ T5740] usb 5-1: selecting invalid altsetting 3 [ 357.080973][ T5740] comedi comedi5: could not set alternate setting 3 in high speed [ 357.080993][ T5740] usbduxsigma 5-1:128.0: driver 'usbduxsigma' failed to auto-configure device. [ 357.440921][ T5740] usbduxsigma 5-1:128.0: probe with driver usbduxsigma failed with error -22 [ 357.489703][ T5740] usb 5-1: USB disconnect, device number 16 [ 357.796023][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 357.973348][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 358.095402][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 358.284446][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 358.348869][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 358.510604][ T5603] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 358.577341][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 358.639445][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 358.761963][ T200] usb 4-1: USB disconnect, device number 12 [ 358.885224][T11529] netlink: 'syz.5.2423': attribute type 12 has an invalid length. [ 358.943716][T11529] netlink: 'syz.5.2423': attribute type 4 has an invalid length. [ 359.226363][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 359.291280][T11542] netlink: 32 bytes leftover after parsing attributes in process `syz.5.2428'. [ 359.291305][T11542] netlink: 56 bytes leftover after parsing attributes in process `syz.5.2428'. [ 359.355424][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 359.547778][T11554] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2435'. [ 359.743726][ T5830] udevd[5830]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 359.805952][ T5605] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 359.974893][ T5605] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 359.974931][ T5605] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 359.974977][ T5605] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 359.975005][ T5605] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.120848][ T5605] usb 4-1: config 0 descriptor?? [ 360.395624][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 360.545644][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 360.548232][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 360.549604][ T10] usb 3-1: config 117 has an invalid interface number: 163 but max is 0 [ 360.549634][ T10] usb 3-1: config 117 has no interface number 0 [ 360.549671][ T10] usb 3-1: config 117 interface 163 has no altsetting 0 [ 360.552127][ T10] usb 3-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=5d.24 [ 360.552157][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.552181][ T10] usb 3-1: Product: syz [ 360.552197][ T10] usb 3-1: Manufacturer: syz [ 360.552230][ T10] usb 3-1: SerialNumber: syz [ 360.917666][ T10] f81534a_ctrl 3-1:117.163: probe with driver f81534a_ctrl failed with error -71 [ 360.949200][ T5605] uclogic 0003:256C:006D.000F: failed retrieving Huion firmware version: -71 [ 360.949278][ T5605] uclogic 0003:256C:006D.000F: failed probing parameters: -71 [ 360.949409][ T5605] uclogic 0003:256C:006D.000F: probe with driver uclogic failed with error -71 [ 361.043846][ T10] usb 3-1: USB disconnect, device number 16 [ 361.076115][ T5605] usb 4-1: USB disconnect, device number 13 [ 361.490787][T11595] pimreg: tun_chr_ioctl cmd 2147767506 [ 362.664965][T11628] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2468'. [ 362.811196][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 362.980469][T11628] block nbd0: server does not support multiple connections per device. [ 363.083107][T11641] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2474'. [ 363.122193][ T6286] udevd[6286]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 363.142554][T11628] block nbd0: shutting down sockets [ 363.233319][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 363.310466][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 363.449165][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 363.517829][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 363.748614][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 363.860269][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 363.888391][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 363.992157][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 364.805164][T11690] program syz.2.2494 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 365.115362][T11702] loop9: detected capacity change from 0 to 255852544 [ 365.264446][T11704] loop9: detected capacity change from 255852544 to 524287999 [ 366.369157][T11730] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2510'. [ 367.930949][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 367.970508][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 368.436738][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 368.518503][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 368.614860][T11785] vivid-000: disconnect [ 368.640087][T11782] vivid-000: reconnect [ 368.876866][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 368.991735][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 369.122041][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 369.228342][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 369.410121][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 369.496756][T11777] tun1: tun_chr_ioctl cmd 1074025677 [ 369.496898][T11777] tun1: linktype set to 6 [ 369.831853][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 369.858222][T11811] pim6reg: entered allmulticast mode [ 369.903965][T11809] pim6reg: left allmulticast mode [ 370.455759][T11820] loop9: detected capacity change from 0 to 524287936 [ 371.100544][T11844] netlink: 'syz.5.2562': attribute type 1 has an invalid length. [ 371.260971][T11849] zero sized request [ 371.593785][T11844] 8021q: adding VLAN 0 to HW filter on device bond1 [ 371.915104][T11865] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 372.781923][T11888] Format for adding new device is "id port_count num_queues" (uint uint uint). [ 373.088859][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 373.131017][T11895] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2582'. [ 373.210828][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 373.321761][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 373.506780][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 373.754327][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 373.896193][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 374.237472][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 374.323714][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 374.355069][T11924] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2596'. [ 374.434493][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 374.476589][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 374.537348][T11930] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2601'. [ 375.165652][ T5796] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 375.315670][ T5796] usb 6-1: Using ep0 maxpacket: 16 [ 375.317567][ T5796] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 375.317624][ T5796] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 375.317654][ T5796] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 375.317678][ T5796] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 375.317703][ T5796] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 375.319010][ T5796] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 375.319037][ T5796] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 375.319058][ T5796] usb 6-1: Manufacturer: syz [ 375.413860][ T5796] usb 6-1: config 0 descriptor?? [ 375.605555][ T5603] Bluetooth: hci4: command 0x0406 tx timeout [ 375.630421][T11958] netlink: 87 bytes leftover after parsing attributes in process `syz.2.2613'. [ 375.888656][ T5796] rc_core: IR keymap rc-hauppauge not found [ 375.888681][ T5796] Registered IR keymap rc-empty [ 375.888835][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 375.928969][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 375.947476][ T5796] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 375.952473][ T5796] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input17 [ 376.018145][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.037371][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.055852][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.076773][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.095835][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.115684][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.135708][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.155732][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.175663][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.196410][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.217754][ T5796] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 376.316420][ T5796] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 376.316449][ T5796] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 376.378129][ T5796] usb 6-1: USB disconnect, device number 4 [ 377.874214][T12012] netlink: 165 bytes leftover after parsing attributes in process `syz.4.2635'. [ 377.879884][T12009] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2634'. [ 378.082610][T12016] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2634'. [ 378.133398][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 378.152535][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 378.184475][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 378.258977][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 378.398682][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 378.582311][T12039] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2647'. [ 378.699445][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 378.699917][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 378.808774][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 378.858407][T12045] i2c i2c-0: delete_device: Can't parse I2C address [ 379.101301][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 379.185172][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 379.403590][T12060] sock: sock_set_timeout: `syz.4.2656' (pid 12060) tries to set negative timeout [ 379.605630][ T5588] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 379.784258][ T5588] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 379.784293][ T5588] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 379.784315][ T5588] usb 4-1: Product: syz [ 379.784332][ T5588] usb 4-1: Manufacturer: syz [ 379.784348][ T5588] usb 4-1: SerialNumber: syz [ 379.995076][ T38] kauditd_printk_skb: 1 callbacks suppressed [ 379.995181][ T38] audit: type=1326 audit(1785391320.783:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12074 comm="syz.4.2663" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9fcfdcdf99 code=0x0 [ 380.184061][ T5796] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 380.738464][ T37] usb 4-1: USB disconnect, device number 14 [ 380.895607][ T5588] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 381.045644][ T5588] usb 2-1: Using ep0 maxpacket: 32 [ 381.062107][ T5588] usb 2-1: config 2 has an invalid interface number: 88 but max is 0 [ 381.062137][ T5588] usb 2-1: config 2 has no interface number 0 [ 381.062184][ T5588] usb 2-1: config 2 interface 88 altsetting 25 bulk endpoint 0x6 has invalid maxpacket 256 [ 381.062212][ T5588] usb 2-1: config 2 interface 88 has no altsetting 0 [ 381.064703][ T5588] usb 2-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.06 [ 381.064733][ T5588] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [ 381.064754][ T5588] usb 2-1: Product: syz [ 381.064771][ T5588] usb 2-1: Manufacturer: syz [ 381.064786][ T5588] usb 2-1: SerialNumber: syz [ 381.190598][T12082] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 381.244892][ T5605] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 381.286298][ T5796] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 381.366564][ T5796] ath9k_htc: Failed to initialize the device [ 381.393851][T12090] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 381.399453][ T37] usb 4-1: ath9k_htc: USB layer deinitialized [ 381.407719][ T5605] usb 5-1: Using ep0 maxpacket: 16 [ 381.417368][ T5605] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 381.417391][ T5605] usb 5-1: config 0 has no interface number 0 [ 381.426775][ T5605] usb 5-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 381.426823][ T5605] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.426879][ T5605] usb 5-1: Product: syz [ 381.426916][ T5605] usb 5-1: Manufacturer: syz [ 381.426933][ T5605] usb 5-1: SerialNumber: syz [ 381.474319][T12082] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 381.676994][ T5605] usb 5-1: config 0 descriptor?? [ 381.749122][ T5605] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 382.095623][ T5588] asix 2-1:2.88 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 382.095874][ T5588] asix 2-1:2.88: probe with driver asix failed with error -71 [ 382.157795][ T5588] usb 2-1: USB disconnect, device number 12 [ 382.309622][ T5605] gspca_spca1528: reg_w err -71 [ 382.325822][ T5605] spca1528 5-1:0.1: probe with driver spca1528 failed with error -71 [ 382.355361][ T5605] usb 5-1: USB disconnect, device number 17 [ 383.274723][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 383.286306][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 383.316599][T12136] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2688'. [ 383.323962][T12135] program syz.5.2690 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 383.476475][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 383.525195][T12138] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2691'. [ 383.551965][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 383.749622][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 383.774511][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.774593][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 383.860153][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 384.009449][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 384.093731][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 384.267901][T12158] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2700'. [ 384.663700][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 384.694523][T12167] netlink: 104 bytes leftover after parsing attributes in process `syz.3.2706'. [ 384.766713][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 387.025714][T12234] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2734'. [ 387.302917][T12241] program syz.2.2738 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 387.503046][T12245] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2740'. [ 388.356267][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 388.535385][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 388.770852][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 388.788365][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 388.903678][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 389.060337][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 389.098228][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 389.286420][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 389.323700][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 389.355154][T12297] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2764'. [ 389.355182][T12297] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2764'. [ 389.355201][T12297] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2764'. [ 389.416278][T12299] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2762'. [ 389.479859][T12297] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2764'. [ 389.674966][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 390.855619][ T5588] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 391.008315][ T5588] usb 3-1: Using ep0 maxpacket: 16 [ 391.024640][ T5588] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.024678][ T5588] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 391.024704][ T5588] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 391.024728][ T5588] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 391.027585][ T5588] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 391.027615][ T5588] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 391.027638][ T5588] usb 3-1: SerialNumber: syz [ 391.116498][T12343] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 391.116547][T12343] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 391.142080][ T5588] hub 3-1:1.0: bad descriptor, ignoring hub [ 391.142123][ T5588] hub 3-1:1.0: probe with driver hub failed with error -5 [ 391.354928][T12343] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 391.355409][T12343] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 391.424102][T12362] netlink: 76 bytes leftover after parsing attributes in process `syz.5.2790'. [ 391.424130][T12362] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 391.732318][T12370] netlink: zone id is out of range [ 391.732335][T12370] netlink: zone id is out of range [ 391.732345][T12370] netlink: zone id is out of range [ 391.732381][T12370] netlink: zone id is out of range [ 391.732391][T12370] netlink: zone id is out of range [ 391.732400][T12370] netlink: zone id is out of range [ 391.732409][T12370] netlink: zone id is out of range [ 391.732418][T12370] netlink: zone id is out of range [ 391.732427][T12370] netlink: zone id is out of range [ 391.744375][T12370] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2794'. [ 391.774912][ T5588] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -22 [ 391.892058][T12374] netlink: 27 bytes leftover after parsing attributes in process `syz.3.2795'. [ 391.981819][ T5588] usb 3-1: USB disconnect, device number 17 [ 392.955636][ T5605] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 393.045192][T12397] vlan0: entered promiscuous mode [ 393.045219][T12397] team0: entered promiscuous mode [ 393.045233][T12397] team_slave_0: entered promiscuous mode [ 393.047009][T12397] team_slave_1: entered promiscuous mode [ 393.131297][ T5605] usb 3-1: Using ep0 maxpacket: 32 [ 393.157712][ T5605] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 393.157734][ T5605] usb 3-1: config 0 has no interface number 0 [ 393.160266][ T5605] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 393.160294][ T5605] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 393.160309][ T5605] usb 3-1: Product: syz [ 393.160319][ T5605] usb 3-1: Manufacturer: syz [ 393.160331][ T5605] usb 3-1: SerialNumber: syz [ 393.217418][ T5605] usb 3-1: config 0 descriptor?? [ 393.242291][ T5605] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 393.534598][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 393.699620][ T5605] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 393.729993][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 393.827506][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 393.861258][ T5605] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 393.945414][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 393.963179][ T5605] usb 3-1: USB disconnect, device number 18 [ 394.155092][ T5699] udevd[5699]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 394.210119][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 394.304651][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 394.317134][ T5605] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 394.330181][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/74.tmp-b7:3' failed: Read-only file system [ 394.422339][ T5916] udevd[5916]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 394.449358][ T5605] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 394.463086][ T5605] quatech2 3-1:0.51: device disconnected [ 394.570253][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 394.712228][T12437] netlink: 'syz.5.2820': attribute type 3 has an invalid length. [ 394.762968][ T5916] udevd[5916]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 394.827924][T12438] loop3: detected capacity change from 0 to 7 [ 395.045129][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.045313][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.071746][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.071846][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.082292][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.082396][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.229406][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.229497][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.229784][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.232198][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.232479][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.232552][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.232780][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.232850][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.232941][T12438] ldm_validate_partition_table(): Disk read failed. [ 395.233273][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.233344][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.233557][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.233626][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.233837][ C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 395.233904][ C1] Buffer I/O error on dev loop3, logical block 0, async page read [ 395.371444][T12438] Dev loop3: unable to read RDB block 0 [ 395.387503][T12438] loop3: unable to read partition table [ 395.387727][T12438] loop3: partition table beyond EOD, truncated [ 395.387784][T12438] loop_reread_partitions: partition scan of loop3 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ֘ȵ4FLQkÝŠ5) failed (rc=-5) [ 396.186139][T12464] netlink: 52 bytes leftover after parsing attributes in process `syz.3.2832'. [ 398.594490][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 398.883621][T12555] netlink: 80 bytes leftover after parsing attributes in process `syz.2.2873'. [ 398.883651][T12555] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2873'. [ 398.883669][T12555] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2873'. [ 398.969157][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 399.423924][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 399.945357][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 400.034649][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 400.373087][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 400.459860][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 400.553759][T12585] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2884'. [ 400.553785][T12585] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2884'. [ 400.607333][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 400.724663][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 401.007486][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 401.154797][T12583] vlan2: entered promiscuous mode [ 401.154822][T12583] team0: entered promiscuous mode [ 401.154837][T12583] team_slave_0: entered promiscuous mode [ 401.155110][T12583] team_slave_1: entered promiscuous mode [ 401.517852][T12589] netlink: 260 bytes leftover after parsing attributes in process `syz.1.2886'. [ 401.640785][ T166] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.796544][ T166] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.796898][ T166] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 401.915664][ T166] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 402.575168][T12623] sctp: [Deprecated]: syz.5.2902 (pid 12623) Use of struct sctp_assoc_value in delayed_ack socket option. [ 402.575168][T12623] Use struct sctp_sack_info instead [ 402.917801][T12636] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2908'. [ 403.619901][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 403.810448][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 403.936582][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 403.955914][ T5740] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 404.136486][ T5740] usb 5-1: Using ep0 maxpacket: 16 [ 404.178950][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 404.191090][ T5740] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 404.191146][ T5740] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 404.191187][ T5740] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 404.191228][ T5740] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 404.191253][ T5740] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 404.202270][ T5740] usb 5-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 404.202303][ T5740] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 404.202325][ T5740] usb 5-1: Manufacturer: syz [ 404.304745][ T5740] usb 5-1: config 0 descriptor?? [ 404.398257][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 404.659156][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 404.695976][ T5740] rc_core: IR keymap rc-hauppauge not found [ 404.696000][ T5740] Registered IR keymap rc-empty [ 404.696229][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.709786][T12670] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2932'. [ 404.715170][T12671] program syz.1.2923 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 404.727632][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.763242][ T5740] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 404.781366][ T5740] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input18 [ 404.826309][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.845992][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.867973][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.886317][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.916076][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.946825][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.952192][T12674] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2924'. [ 404.966068][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 404.985954][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 405.005635][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 405.025615][ T5740] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 405.060068][ T5740] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 405.060096][ T5740] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 405.119015][ T5740] usb 5-1: USB disconnect, device number 18 [ 405.136223][ T6654] udevd[6654]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 405.240027][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 405.510125][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 405.708024][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 405.940855][ T38] audit: type=1800 audit(1785391346.693:123): pid=12690 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.2930" name="b_vendor_code" dev="configfs" ino=35225 res=0 errno=0 [ 406.945093][T12711] tap0: tun_chr_ioctl cmd 35108 [ 408.488022][T12765] TCP: TCP_TX_DELAY enabled [ 408.639348][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 408.784371][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 408.797613][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 408.822565][T12777] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2969'. [ 408.996935][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 409.094697][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 409.109402][T12781] kvm_intel: kvm [12780]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0xfe7 [ 409.110296][ T6286] udevd[6286]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 409.336617][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 409.595587][ T5796] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 409.769967][ T5796] usb 4-1: Using ep0 maxpacket: 32 [ 409.774219][ T5796] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x63, changing to 0x3 [ 409.774253][ T5796] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 409.774281][ T5796] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 409.808764][ T5796] usb 4-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=33.f9 [ 409.808849][ T5796] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.808918][ T5796] usb 4-1: Product: syz [ 409.808954][ T5796] usb 4-1: Manufacturer: syz [ 409.808994][ T5796] usb 4-1: SerialNumber: syz [ 409.872083][ T5796] usb 4-1: config 0 descriptor?? [ 410.103700][ T5740] usb 4-1: USB disconnect, device number 15 [ 410.146499][ T6654] udevd[6654]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 410.279331][T12804] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2981'. [ 410.279369][T12804] netlink: 'syz.1.2981': attribute type 7 has an invalid length. [ 410.279384][T12804] netlink: 'syz.1.2981': attribute type 8 has an invalid length. [ 410.279398][T12804] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2981'. [ 410.359767][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 410.361870][T12804] gretap0: entered promiscuous mode [ 410.463172][T12804] gretap0: left promiscuous mode [ 410.495217][T12810] program syz.2.2984 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 410.691706][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 410.895275][T12823] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2988'. [ 411.232934][ T10] hid_parser_main: 303 callbacks suppressed [ 411.232960][ T10] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 411.342333][ T10] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz1] on syz0 [ 411.721510][T12839] fido_id[12839]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 412.120116][T12847] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 412.121685][T12847] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 412.142049][T12847] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 412.142383][T12847] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 412.142653][T12847] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 412.142777][T12847] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 412.807217][T12883] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3016'. [ 413.005652][ T5796] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 413.155855][ T5796] usb 5-1: Using ep0 maxpacket: 8 [ 413.161681][ T5796] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 413.161718][ T5796] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 413.161746][ T5796] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 413.161771][ T5796] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 413.161837][ T5796] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 413.161861][ T5796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.425930][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 413.456856][ T5796] usb 5-1: GET_CAPABILITIES returned 0 [ 413.456907][ T5796] usbtmc 5-1:16.0: can't read capabilities [ 413.578317][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 413.578355][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 413.578380][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 413.578424][ T10] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 413.578449][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.659160][ T10] usb 2-1: config 0 descriptor?? [ 413.704449][ T5605] usb 5-1: USB disconnect, device number 19 [ 413.871920][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 413.889747][T12903] netlink: 'syz.2.3025': attribute type 3 has an invalid length. [ 414.131305][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131343][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131371][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131396][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131424][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131452][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131481][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131509][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.131537][ T10] plantronics 0003:047F:FFFF.0011: unknown main item tag 0x0 [ 414.165626][ T5612] Bluetooth: hci4: command 0x0406 tx timeout [ 414.165811][ T5612] Bluetooth: hci3: command 0x0c1a tx timeout [ 414.165845][ T5612] Bluetooth: hci2: command 0x0c1a tx timeout [ 414.165876][ T5612] Bluetooth: hci0: command 0x0c1a tx timeout [ 414.165907][ T5612] Bluetooth: hci1: command 0x0c1a tx timeout [ 414.313747][ T10] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 414.376325][ T10] usb 2-1: USB disconnect, device number 13 [ 414.514790][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 414.533697][ T6654] udevd[6654]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 414.604115][T12911] fido_id[12911]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 414.682085][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 414.783363][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 414.913078][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 415.195026][T12928] netlink: 'syz.3.3035': attribute type 12 has an invalid length. [ 415.352823][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 415.552002][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 415.614867][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 415.644537][ T6654] udevd[6654]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 416.031127][T12951] ptrace attach of "ci-upstream-kasan-gce-smack-root/syz-executor exec"[8939] was attempted by "ci-upstream-kasan-gce-smack-root/syz-executor exec"[12951] [ 416.245544][ T5603] Bluetooth: hci4: command 0x0406 tx timeout [ 416.249615][T12957] sctp: [Deprecated]: syz.4.3050 (pid 12957) Use of struct sctp_assoc_value in delayed_ack socket option. [ 416.249615][T12957] Use struct sctp_sack_info instead [ 416.787809][T12973] overlayfs: option "workdir=./file2" is useless in a non-upper mount, ignore [ 416.787834][T12973] overlayfs: missing 'lowerdir' [ 417.307252][T12984] loop9: detected capacity change from 0 to 7 [ 417.312415][T12984] Dev loop9: unable to read RDB block 7 [ 417.312461][T12984] loop9: AHDI p1 p2 p3 [ 417.312483][T12984] loop9: partition table partially beyond EOD, truncated [ 417.312753][T12984] loop9: p1 start 1920169572 is beyond EOD, truncated [ 417.312775][T12984] loop9: p2 start 1851744889 is beyond EOD, truncated [ 417.873152][T13000] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 417.937213][T13000] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 417.971914][T13000] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 417.973529][T13000] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 417.996904][T13000] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 418.922306][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 418.979601][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 419.138387][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 419.275174][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 419.339187][T13040] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3085'. [ 419.339239][T13040] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3085'. [ 419.344170][T13040] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3085'. [ 419.344202][T13040] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3085'. [ 419.444544][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 419.536145][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 419.700161][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 419.752414][ T5740] libceph: connect (1)[c::]:6789 error -101 [ 419.771253][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 419.850536][ T5740] libceph: mon0 (1)[c::]:6789 connect error [ 419.870557][T13038] ceph: No mds server is up or the cluster is laggy [ 419.949474][ T5740] libceph: connect (1)[c::]:6789 error -101 [ 419.954514][ T5740] libceph: mon0 (1)[c::]:6789 connect error [ 420.002153][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 420.066144][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 420.122059][T13054] af_packet: tpacket_rcv: packet too big, clamped from 62 to 4294967286. macoff=82 [ 420.171513][ T5603] Bluetooth: hci1: command tx timeout [ 420.252326][ T5740] libceph: connect (1)[c::]:6789 error -101 [ 420.252556][ T5740] libceph: mon0 (1)[c::]:6789 connect error [ 421.784589][T12994] bridge0: port 1(bridge_slave_0) entered blocking state [ 421.784864][T12994] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.785102][T12994] bridge_slave_0: entered allmulticast mode [ 421.820463][T12994] bridge_slave_0: entered promiscuous mode [ 421.823912][T12994] bridge0: port 2(bridge_slave_1) entered blocking state [ 421.824155][T12994] bridge0: port 2(bridge_slave_1) entered disabled state [ 421.824358][T12994] bridge_slave_1: entered allmulticast mode [ 421.860212][T12994] bridge_slave_1: entered promiscuous mode [ 421.922789][T12994] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 421.938087][T12994] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 421.995571][T12994] team0: Port device team_slave_0 added [ 421.999173][T12994] team0: Port device team_slave_1 added [ 422.078137][T12994] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 422.078156][T12994] 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 1532 would solve the problem. [ 422.078187][T12994] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 422.213809][T12994] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 422.213827][T12994] 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 1532 would solve the problem. [ 422.213856][T12994] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 422.258208][ T5603] Bluetooth: hci1: command tx timeout [ 422.462022][ T5605] IPVS: starting estimator thread 0... [ 422.502325][T12994] hsr_slave_0: entered promiscuous mode [ 422.518258][T12994] hsr_slave_1: entered promiscuous mode [ 422.519291][T12994] debugfs: 'hsr0' already exists in 'hsr' [ 422.519316][T12994] Cannot create hsr debugfs directory [ 422.696134][T13102] IPVS: using max 10 ests per chain, 24000 per kthread [ 422.911020][T13110] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3108'. [ 422.911046][T13110] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3108'. [ 423.990049][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 424.027910][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 424.172222][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 424.249003][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 424.325861][ T5603] Bluetooth: hci1: command tx timeout [ 424.373816][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 424.571452][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 424.676940][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 425.123360][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 425.315686][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 425.463874][T12994] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 425.565717][T12994] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 425.570558][T12994] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 425.657172][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 425.742594][T13166] netlink: 232 bytes leftover after parsing attributes in process `syz.5.3133'. [ 425.770958][T12994] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 425.792600][T12994] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 425.947260][T12994] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 425.997781][T12994] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 426.261834][T12994] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 426.405965][ T5603] Bluetooth: hci1: command tx timeout [ 426.605249][T12994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 426.767430][T12994] 8021q: adding VLAN 0 to HW filter on device team0 [ 426.793471][ T1124] bridge0: port 1(bridge_slave_0) entered blocking state [ 426.793675][ T1124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.886603][ T166] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.886753][ T166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 428.891558][ T38] audit: type=1326 audit(1785391369.683:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.891714][ T38] audit: type=1326 audit(1785391369.683:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.893024][ T38] audit: type=1326 audit(1785391369.683:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.893074][ T38] audit: type=1326 audit(1785391369.683:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.893533][ T38] audit: type=1326 audit(1785391369.683:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.894142][ T38] audit: type=1326 audit(1785391369.683:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.894194][ T38] audit: type=1326 audit(1785391369.683:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.895066][ T38] audit: type=1326 audit(1785391369.683:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.944859][ T38] audit: type=1326 audit(1785391369.683:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=288 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 428.944914][ T38] audit: type=1326 audit(1785391369.733:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13241 comm="syz.5.3158" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe12bfdf99 code=0x7ffc0000 [ 429.192277][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 429.312171][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 429.352092][T13247] sctp: [Deprecated]: syz.4.3161 (pid 13247) Use of int in maxseg socket option. [ 429.352092][T13247] Use struct sctp_assoc_value instead [ 429.387768][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 429.433304][T12994] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 429.523435][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 429.580598][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 429.663990][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 429.863569][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 430.059432][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 430.109680][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 430.397612][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 430.472173][T12994] veth0_vlan: entered promiscuous mode [ 430.511952][T12994] veth1_vlan: entered promiscuous mode [ 430.858290][T12994] veth0_macvtap: entered promiscuous mode [ 430.931840][T12994] veth1_macvtap: entered promiscuous mode [ 431.101465][T12994] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 431.204137][T12994] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 431.254070][ T156] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.254546][ T156] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.254590][ T156] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 431.254638][ T156] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.604667][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.604690][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 432.957518][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 432.957557][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 434.202213][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 434.275024][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 434.333254][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 434.414132][T13356] input: syz1 as /devices/virtual/input/input19 [ 434.541666][ T38] kauditd_printk_skb: 9 callbacks suppressed [ 434.541685][ T38] audit: type=1326 audit(1785391375.333:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13358 comm="syz.1.3205" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc8f7e8df99 code=0x0 [ 434.774133][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 434.901723][T13366] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3208'. [ 434.934066][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 435.028214][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 435.164354][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 435.227958][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 435.342488][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 435.368725][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 435.522609][T13383] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3216'. [ 435.775628][ T200] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 435.853793][T13387] Invalid argument reading file caps for ./file0 [ 435.926280][ T200] usb 5-1: Using ep0 maxpacket: 16 [ 435.932767][ T200] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 435.932789][ T200] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.932804][ T200] usb 5-1: Product: syz [ 435.932813][ T200] usb 5-1: Manufacturer: syz [ 435.932824][ T200] usb 5-1: SerialNumber: syz [ 436.433966][ T200] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 436.461914][ T200] usb 5-1: USB disconnect, device number 20 [ 436.835545][ T5588] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 437.048260][ T5588] usb 7-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 437.048296][ T5588] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.073562][ T5588] usb 7-1: config 0 descriptor?? [ 437.226788][ T5588] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 437.414971][ T5588] gp8psk: usb in 128 operation failed. [ 437.627472][ T5588] gp8psk: usb in 146 operation failed. [ 437.627495][ T5588] gp8psk: failed to get FW version [ 437.628119][ T5588] gp8psk: FPGA Version = 224 [ 437.830910][ T5588] gp8psk: usb in 138 operation failed. [ 437.830933][ T5588] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 437.830975][ T5588] dvb-usb: Genpix SkyWalker-1 DVB-S receiver error while loading driver (-19) [ 437.871931][ T5588] usb 7-1: USB disconnect, device number 2 [ 439.179802][T13430] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3228'. [ 439.179839][T13430] netlink: 'syz.5.3228': attribute type 10 has an invalid length. [ 439.179856][T13430] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3228'. [ 439.253440][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 439.379133][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 439.448444][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 439.555800][T13442] loop2: detected capacity change from 0 to 7 [ 439.572842][T13442] Dev loop2: unable to read RDB block 7 [ 439.572882][T13442] loop2: unable to read partition table [ 439.573073][T13442] loop2: partition table beyond EOD, truncated [ 439.573105][T13442] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 439.629056][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 439.787007][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 439.795777][ T6286] udevd[6286]: symlink '../../loop2' '/dev/disk/by-diskseq/90.tmp-b7:2' failed: Read-only file system [ 440.036677][ T6548] udevd[6548]: symlink '../../loop2' '/dev/disk/by-diskseq/90.tmp-b7:2' failed: Read-only file system [ 440.041265][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 440.045121][ T6286] udevd[6286]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 440.143286][ T6548] udevd[6548]: symlink '../../loop2' '/dev/disk/by-diskseq/90.tmp-b7:2' failed: Read-only file system [ 440.287818][T13198] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 440.457311][T13198] usb 2-1: Using ep0 maxpacket: 8 [ 440.461673][T13198] usb 2-1: unable to get BOS descriptor or descriptor too short [ 440.489321][T13198] usb 2-1: config 4 interface 0 has no altsetting 0 [ 440.529675][T13198] usb 2-1: string descriptor 0 read error: -22 [ 440.529772][T13198] usb 2-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 440.529798][T13198] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 440.608763][T13198] usb 2-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 440.683317][T13198] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 440.683732][T13198] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 440.683783][T13198] usb 2-1: media controller created [ 440.736233][T13198] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 441.136941][T13198] zl10353_read_register: readreg error (reg=127, ret==0) [ 441.569503][T13198] usb 2-1: USB disconnect, device number 14 [ 441.574493][T13499] binder: 13497:13499 ioctl c0306201 200000000040 returned -22 [ 441.574717][T13499] binder: 13497:13499 ioctl c0306201 0 returned -14 [ 442.159445][T13515] netlink: 'syz.5.3262': attribute type 6 has an invalid length. [ 443.141292][T13198] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 443.331965][T13198] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 443.331996][T13198] usb 5-1: config 0 has no interface number 0 [ 443.332042][T13198] usb 5-1: config 0 interface 8 altsetting 0 has an endpoint descriptor with address 0x9F, changing to 0x8F [ 443.332071][T13198] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 443.332136][T13198] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 443.333852][T13198] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 443.333880][T13198] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 443.333901][T13198] usb 5-1: Product: syz [ 443.333915][T13198] usb 5-1: SerialNumber: syz [ 443.423921][T13198] usb 5-1: config 0 descriptor?? [ 443.442533][T13198] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 443.458539][T13198] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input20 [ 443.940732][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.953430][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.954291][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.954560][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.954803][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.955047][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.955286][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.955936][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.956194][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.956431][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 443.985365][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 443.985371][ T10] usb 5-1: USB disconnect, device number 21 [ 444.051694][ T10] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 444.258926][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 444.338242][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 444.518648][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 444.554762][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 444.705303][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 444.752329][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 444.844164][T13607] sg_write: process 1469 (syz.4.3305) changed security contexts after opening file descriptor, this is not allowed. [ 444.902488][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 444.981419][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 445.029744][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 445.063723][T13613] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3308'. [ 445.115559][ T5606] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 445.164768][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 445.242066][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.242140][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.286025][ T5606] usb 2-1: Using ep0 maxpacket: 32 [ 445.288658][ T5606] usb 2-1: unable to get BOS descriptor or descriptor too short [ 445.290109][ T5606] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 445.290135][ T5606] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 445.292982][ T5606] usb 2-1: New USB device found, idVendor=0e41, idProduct=414d, bcdDevice= 0.40 [ 445.293143][ T5606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 445.293168][ T5606] usb 2-1: Product: syz [ 445.293185][ T5606] usb 2-1: Manufacturer: syz [ 445.293201][ T5606] usb 2-1: SerialNumber: syz [ 445.739991][ T5845] usb 2-1: USB disconnect, device number 15 [ 446.950893][T13671] veth1_to_bond: entered allmulticast mode [ 446.953435][T13669] veth1_to_bond: left allmulticast mode [ 447.222832][T13683] netlink: 260 bytes leftover after parsing attributes in process `syz.1.3340'. [ 447.267453][T13684] loop8: detected capacity change from 0 to 8 [ 447.417744][T13684] Dev loop8: unable to read RDB block 8 [ 447.417788][T13684] loop8: unable to read partition table [ 447.417996][T13684] loop8: partition table beyond EOD, truncated [ 447.418035][T13684] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 448.066400][ T5606] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 448.218339][ T5606] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 448.218365][ T5606] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 448.219534][ T5606] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 448.219562][ T5606] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 448.219582][ T5606] usb 6-1: SerialNumber: syz [ 448.557475][ T5606] usb 6-1: 0:2 : does not exist [ 448.634927][ T5606] usb 6-1: USB disconnect, device number 5 [ 449.245914][ T5606] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 449.310718][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 449.388556][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 449.410218][ T5606] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 449.410271][ T5606] usb 7-1: New USB device found, idVendor=0b05, idProduct=1abe, bcdDevice= 0.00 [ 449.410296][ T5606] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.456421][ T5606] usb 7-1: config 0 descriptor?? [ 449.456960][T13741] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 449.591600][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 449.680690][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 449.762117][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 449.861290][ T5606] hid (null): global environment stack underflow [ 449.887994][ T5606] hid_parser_main: 29 callbacks suppressed [ 449.888017][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888047][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888074][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888101][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888126][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888152][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888179][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888205][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888231][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888258][ T5606] asus 0003:0B05:1ABE.0012: unknown main item tag 0x0 [ 449.888908][ T5606] asus 0003:0B05:1ABE.0012: global environment stack underflow [ 449.888927][ T5606] asus 0003:0B05:1ABE.0012: item 0 4 1 11 parsing failed [ 449.889669][ T5606] asus 0003:0B05:1ABE.0012: Asus hid parse failed: -22 [ 449.890016][ T5606] asus 0003:0B05:1ABE.0012: probe with driver asus failed with error -22 [ 449.891723][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 450.069303][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 450.075168][ T5606] usb 7-1: USB disconnect, device number 3 [ 450.187252][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 450.312193][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 450.368808][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 451.208427][T13802] netlink: 'syz.1.3395': attribute type 1 has an invalid length. [ 451.208450][T13802] netlink: 'syz.1.3395': attribute type 2 has an invalid length. [ 451.975556][ T5845] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 452.128986][ T5845] usb 5-1: Using ep0 maxpacket: 32 [ 452.130774][ T5845] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 452.130800][ T5845] usb 5-1: config 0 has no interface number 0 [ 452.133154][ T5845] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 452.133181][ T5845] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.133202][ T5845] usb 5-1: Product: syz [ 452.133216][ T5845] usb 5-1: Manufacturer: syz [ 452.133230][ T5845] usb 5-1: SerialNumber: syz [ 452.200341][ T5845] usb 5-1: config 0 descriptor?? [ 452.697672][T13859] netlink: 7 bytes leftover after parsing attributes in process `syz.1.3422'. [ 452.710742][ T5845] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 452.710861][ T5845] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 452.745722][ T5588] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 452.897726][ T5588] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 452.897758][ T5588] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 452.898958][ T5588] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 452.898995][ T5588] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 452.899010][ T5588] usb 6-1: SerialNumber: syz [ 453.142070][ T5845] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71 [ 453.142498][ T5845] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 453.204053][ T5845] usb 5-1: USB disconnect, device number 22 [ 453.350385][ T5588] usb 6-1: 0:2 : does not exist [ 453.603848][ T5588] usb 6-1: USB disconnect, device number 6 [ 453.745677][T13198] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 453.921810][T13198] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.921848][T13198] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 453.921872][T13198] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 453.921917][T13198] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 453.921941][T13198] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.988387][T13886] 9pnet_fd: p9_fd_create_unix (13886): problem connecting socket: ./file0: -111 [ 454.001924][T13198] usb 2-1: config 0 descriptor?? [ 454.353334][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 454.416561][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 454.487052][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 454.517606][T13198] plantronics 0003:047F:FFFF.0013: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 454.636352][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 454.663181][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 454.684076][ T5845] usb 2-1: USB disconnect, device number 16 [ 454.950589][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 454.973895][T13904] fido_id[13904]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 455.206598][T13922] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3448'. [ 455.267334][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 455.292649][ T5916] udevd[5916]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 455.294933][ T6654] udevd[6654]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 455.377208][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 456.197246][T13922] nbd: socks must be embedded in a SOCK_ITEM attr [ 456.319048][T13922] block nbd0: shutting down sockets [ 456.541786][T13956] netlink: 'syz.5.3464': attribute type 16 has an invalid length. [ 456.541810][T13956] netlink: 'syz.5.3464': attribute type 17 has an invalid length. [ 457.693760][T13998] Invalid ELF header magic: != ELF [ 458.236536][T14017] netlink: 104 bytes leftover after parsing attributes in process `syz.6.3493'. [ 459.058039][T14039] pim6reg1: entered promiscuous mode [ 459.058067][T14039] pim6reg1: entered allmulticast mode [ 459.472593][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 459.572482][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 459.659253][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 459.735043][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 459.790749][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 459.835141][T14059] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3508'. [ 460.019518][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 460.219065][ T5916] udevd[5916]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 460.385645][ T5845] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 460.453833][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 460.549264][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 460.579400][ T5845] usb 7-1: Using ep0 maxpacket: 8 [ 460.582393][ T5845] usb 7-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 460.582426][ T5845] usb 7-1: config 0 interface 0 has no altsetting 0 [ 460.582460][ T5845] usb 7-1: New USB device found, idVendor=0596, idProduct=0506, bcdDevice= 0.00 [ 460.582484][ T5845] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.683482][ T5845] usb 7-1: config 0 descriptor?? [ 461.030209][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 461.193023][ T5845] hid_parser_main: 59 callbacks suppressed [ 461.193058][ T5845] hid-generic 0003:0596:0506.0014: unknown main item tag 0x1 [ 461.193087][ T5845] hid-generic 0003:0596:0506.0014: unknown main item tag 0x6 [ 461.193112][ T5845] hid-generic 0003:0596:0506.0014: ignoring exceeding usage max [ 461.202528][ T5845] hid-generic 0003:0596:0506.0014: item fetching failed at offset 26/40 [ 461.216862][ T5845] hid-generic 0003:0596:0506.0014: probe with driver hid-generic failed with error -22 [ 461.355856][ T5845] usb 7-1: USB disconnect, device number 4 [ 462.506316][T14113] netlink: 'syz.1.3536': attribute type 11 has an invalid length. [ 462.695558][ T5605] usb 7-1: new full-speed USB device number 5 using dummy_hcd [ 462.849915][ T5605] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 462.849944][ T5605] usb 7-1: config 0 has no interfaces? [ 462.849974][ T5605] usb 7-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 462.849999][ T5605] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 462.898921][ T5605] usb 7-1: config 0 descriptor?? [ 463.148724][ T5605] usb 7-1: USB disconnect, device number 5 [ 463.912799][T14160] vxcan1: tx drop: invalid da for name 0x0000000000000003 [ 464.481025][T14177] netlink: 72 bytes leftover after parsing attributes in process `syz.1.3565'. [ 464.491659][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 464.576573][ T5916] udevd[5916]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 464.765726][ T5605] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 464.790816][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 464.925890][ T5605] usb 6-1: Using ep0 maxpacket: 8 [ 464.928070][ T5605] usb 6-1: unable to get BOS descriptor or descriptor too short [ 464.934389][ T5605] usb 6-1: New USB device found, idVendor=0b05, idProduct=1739, bcdDevice= 0.40 [ 464.934418][ T5605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 464.934440][ T5605] usb 6-1: Product: syz [ 464.934457][ T5605] usb 6-1: SerialNumber: syz [ 464.935004][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 465.119645][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 465.330721][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 465.539566][ T5605] usb 6-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 465.597851][ T6654] udevd[6654]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 465.644065][ T5605] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 465.817585][ T5605] usb 6-1: USB disconnect, device number 7 [ 465.851667][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 465.983627][ T5847] udevd[5847]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 466.132689][ T6654] udevd[6654]: symlink '../../loop4' '/dev/disk/by-diskseq/76.tmp-b7:4' failed: Read-only file system [ 466.554958][ T38] audit: type=1326 audit(1785391407.343:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.555015][ T38] audit: type=1326 audit(1785391407.343:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.583770][ T38] audit: type=1326 audit(1785391407.373:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.592243][ T38] audit: type=1326 audit(1785391407.383:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.592889][ T38] audit: type=1326 audit(1785391407.383:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.593877][ T38] audit: type=1326 audit(1785391407.383:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.611697][ T38] audit: type=1326 audit(1785391407.403:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.614984][ T38] audit: type=1326 audit(1785391407.403:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.634965][ T38] audit: type=1326 audit(1785391407.423:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 466.652120][ T38] audit: type=1326 audit(1785391407.433:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=14228 comm="syz.6.3588" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f792dc0df99 code=0x7ffc0000 [ 467.135920][T13198] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 467.269750][T14249] loop4: detected capacity change from 0 to 7 [ 467.307875][T13198] usb 6-1: config index 0 descriptor too short (expected 1372, got 92) [ 467.307906][T13198] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 467.310458][T13198] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 467.310485][T13198] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 467.310504][T13198] usb 6-1: Product: syz [ 467.310518][T13198] usb 6-1: Manufacturer: syz [ 467.310533][T13198] usb 6-1: SerialNumber: syz [ 467.538315][T14249] Dev loop4: unable to read RDB block 7 [ 467.538354][T14249] loop4: AHDI p1 p2 p3 [ 467.538378][T14249] loop4: partition table partially beyond EOD, truncated [ 467.538657][T14249] loop4: p1 start 1601398130 is beyond EOD, truncated [ 467.538680][T14249] loop4: p2 start 1702059890 is beyond EOD, truncated [ 468.405610][T13198] cdc_ncm 6-1:1.0: SET_NTB_FORMAT failed [ 468.428342][T13198] cdc_ncm 6-1:1.0: bind() failure [ 468.491934][T13198] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 468.491981][T13198] cdc_ncm 6-1:1.1: bind() failure [ 468.546835][T13198] usb 6-1: USB disconnect, device number 8 [ 469.075628][T13198] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 469.225919][T13198] usb 5-1: Using ep0 maxpacket: 8 [ 469.227910][T13198] usb 5-1: config 0 has no interfaces? [ 469.227944][T13198] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 469.227969][T13198] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.271312][T13198] usb 5-1: config 0 descriptor?? [ 469.561331][T13198] usb 5-1: USB disconnect, device number 23 [ 469.593278][ T5916] udevd[5916]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 469.594440][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 469.680671][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 469.821849][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 469.940723][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 469.973563][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 470.172684][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 470.285503][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 470.453046][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 470.515667][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 470.805763][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 471.862672][T14403] sg_write: data in/out 397276/136 bytes for SCSI command 0x0-- guessing data in; [ 471.862672][T14403] program syz.5.3663 not setting count and/or reply_len properly [ 472.325882][T13000] Bluetooth: hci1: command 0x0405 tx timeout [ 472.627544][T14423] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3673'. [ 474.599170][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 474.831788][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 474.874817][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.045683][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.188673][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.360183][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.465729][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.560212][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.623646][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 475.742291][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 477.301105][T14559] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3737'. [ 478.089702][T14589] netlink: 180 bytes leftover after parsing attributes in process `syz.5.3751'. [ 479.668702][T14645] netlink: 4 bytes leftover after parsing attributes in process `syz.5.3773'. [ 479.671148][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 479.707998][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 479.881703][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 479.971864][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 480.135396][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 480.212057][T14656] netlink: 36 bytes leftover after parsing attributes in process `syz.6.3781'. [ 480.256636][T14656] bridge0: port 2(bridge_slave_1) entered disabled state [ 480.371739][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 480.506652][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 480.680108][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 480.685599][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 480.951885][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 482.633316][T14714] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 482.633582][T14714] block device autoloading is deprecated and will be removed. [ 483.720359][T14752] program syz.1.3820 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 484.609958][T14782] kernel read not supported for file /file1 (pid: 14782 comm: syz.4.3835) [ 484.626935][ T38] kauditd_printk_skb: 13 callbacks suppressed [ 484.626953][ T38] audit: type=1800 audit(1785391425.403:167): pid=14782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.4.3835" name="file1" dev="mqueue" ino=44275 res=0 errno=0 [ 484.798751][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 485.071069][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 485.074181][ T5847] udevd[5847]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 485.077048][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 485.089029][T13198] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 485.152871][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 485.286806][T13198] usb 5-1: Using ep0 maxpacket: 8 [ 485.288857][T13198] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 485.292446][T13198] usb 5-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 485.292476][T13198] usb 5-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 485.292499][T13198] usb 5-1: Product: syz [ 485.292514][T13198] usb 5-1: Manufacturer: syz [ 485.292530][T13198] usb 5-1: SerialNumber: syz [ 485.359533][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 485.507879][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 485.568926][T13198] usb 5-1: Handspring Visor / Palm OS: No valid connect info available [ 485.568953][T13198] usb 5-1: Handspring Visor / Palm OS: port 249, is for unknown use [ 485.568973][T13198] usb 5-1: Handspring Visor / Palm OS: port 96, is for unknown use [ 485.568994][T13198] usb 5-1: Handspring Visor / Palm OS: Number of ports: 2 [ 485.647323][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 485.728234][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 485.790688][T13198] usb 5-1: palm_os_3_probe - error -71 getting bytes available request [ 485.790776][T13198] visor 5-1:1.0: Handspring Visor / Palm OS converter detected [ 485.814475][T13198] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 485.830080][T13198] usb 5-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 485.834025][T13198] usb 5-1: USB disconnect, device number 24 [ 485.868997][T13198] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 485.892747][T13198] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 485.906170][T13198] visor 5-1:1.0: device disconnected [ 486.032775][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 489.898149][ T6286] udevd[6286]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 489.925675][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.021787][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 490.211915][ T38] audit: type=1326 audit(1785391431.003:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=15000 comm="syz.4.3915" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9fcfdcdf99 code=0x0 [ 490.278236][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.380723][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.482122][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.593747][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.815193][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 490.918442][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 490.972252][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 494.694506][T13000] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 494.749634][T13000] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 494.752999][T13000] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 494.773013][T13000] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 494.789735][T13000] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 495.026827][ T6286] udevd[6286]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 495.072667][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 495.439403][ T3319] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 495.589282][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 495.673052][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 495.806355][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 495.972353][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 496.143331][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 496.167515][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 496.213719][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 496.278854][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 496.324797][ T3319] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 497.047111][ T5603] Bluetooth: hci1: command tx timeout [ 497.138958][T15177] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 497.139244][T15177] overlayfs: overlapping lowerdir path [ 497.175147][T15176] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 497.755321][ T3319] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 497.989543][T15193] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.989704][T15193] bridge0: port 2(bridge_slave_1) entered listening state [ 497.990498][T15193] bridge0: port 1(bridge_slave_0) entered blocking state [ 498.099956][T15193] bridge0: port 1(bridge_slave_0) entered listening state [ 498.506445][T15193] 8021q: adding VLAN 0 to HW filter on device eth0 [ 498.676648][T15195] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4002'. [ 498.700498][ T66] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 498.702361][ T66] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 498.702641][ T66] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 498.704668][ T66] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 498.940222][ T66] netdevsim netdevsim10 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 499.125849][ T5603] Bluetooth: hci1: command tx timeout [ 499.432254][ T3319] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 499.548561][T15218] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4010'. [ 500.118546][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 500.176058][T15249] batadv_slave_1: entered promiscuous mode [ 500.183277][T15248] batadv_slave_1: left promiscuous mode [ 500.332072][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 500.374330][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 500.435992][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 500.559538][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 500.748042][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 500.796369][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 500.977835][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 501.195235][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 501.215678][ T5603] Bluetooth: hci1: command tx timeout [ 501.379711][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 501.631141][ T7712] netdevsim netdevsim6 eth5: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.041652][ T3394] netdevsim netdevsim6 eth6: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.331969][ T3394] netdevsim netdevsim6 eth7: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.795155][ T1220] netdevsim netdevsim6 eth8: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.908605][T15322] net_ratelimit: 2 callbacks suppressed [ 502.908626][T15322] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 502.997068][ T3319] bridge_slave_1: left promiscuous mode [ 502.997324][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 503.167013][ T3319] bridge_slave_0: left allmulticast mode [ 503.167047][ T3319] bridge_slave_0: left promiscuous mode [ 503.167302][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 503.285533][ T5603] Bluetooth: hci1: command tx timeout [ 505.018174][ T3319] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 505.096261][ T3319] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 505.140938][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.162652][ T3319] bond0 (unregistering): Released all slaves [ 505.217457][T15329] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 505.242453][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.383784][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.456045][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.502145][ T5259] 8021q: adding VLAN 0 to HW filter on device eth5 [ 505.648928][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.729241][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 505.902131][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 505.929225][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 506.124349][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 506.210198][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 506.668509][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.668584][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 507.116875][T15116] bridge0: port 1(bridge_slave_0) entered blocking state [ 507.118681][T15116] bridge0: port 1(bridge_slave_0) entered disabled state [ 507.118921][T15116] bridge_slave_0: entered allmulticast mode [ 507.150175][T15116] bridge_slave_0: entered promiscuous mode [ 507.177589][T15116] bridge0: port 2(bridge_slave_1) entered blocking state [ 507.177768][T15116] bridge0: port 2(bridge_slave_1) entered disabled state [ 507.177941][T15116] bridge_slave_1: entered allmulticast mode [ 507.179970][T15116] bridge_slave_1: entered promiscuous mode [ 508.053810][T15116] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 508.054365][T15438] sit0: entered promiscuous mode [ 508.121990][T15438] netlink: 'syz.4.4098': attribute type 1 has an invalid length. [ 508.122012][T15438] netlink: 1 bytes leftover after parsing attributes in process `syz.4.4098'. [ 508.143824][ T5259] 8021q: adding VLAN 0 to HW filter on device eth6 [ 508.186099][T15116] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 508.712757][ T3319] hsr_slave_0: left promiscuous mode [ 508.753618][ T3319] hsr_slave_1: left promiscuous mode [ 508.754985][ T3319] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 508.755011][ T3319] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 508.851584][ T3319] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 508.851613][ T3319] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 508.969961][ T3319] veth1_macvtap: left promiscuous mode [ 508.970073][ T3319] veth0_macvtap: left promiscuous mode [ 508.970308][ T3319] veth1_vlan: left promiscuous mode [ 508.970476][ T3319] veth0_vlan: left promiscuous mode [ 510.174991][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 510.249893][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.330263][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.403933][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.479655][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.617332][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.733575][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 510.782976][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.876412][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 510.980673][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 511.116440][ T3319] team0 (unregistering): Port device team_slave_1 removed [ 511.177112][ T3319] team0 (unregistering): Port device team_slave_0 removed [ 511.680354][T15116] team0: Port device team_slave_0 added [ 511.732188][T15116] team0: Port device team_slave_1 added [ 512.155166][T15116] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 512.155185][T15116] 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 1532 would solve the problem. [ 512.155213][T15116] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 512.221573][T15116] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 512.221589][T15116] 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 1532 would solve the problem. [ 512.221617][T15116] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 512.792338][T15116] hsr_slave_0: entered promiscuous mode [ 512.798386][T15116] hsr_slave_1: entered promiscuous mode [ 512.799411][T15116] debugfs: 'hsr0' already exists in 'hsr' [ 512.799432][T15116] Cannot create hsr debugfs directory [ 513.071167][ C0] bridge0: port 2(bridge_slave_1) entered learning state [ 513.716955][ C0] bridge0: port 1(bridge_slave_0) entered learning state [ 514.994576][ T5259] 8021q: adding VLAN 0 to HW filter on device eth7 [ 515.013489][T15639] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4180'. [ 515.193698][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 515.367465][T15116] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 515.421882][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 515.496356][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 515.533596][T15116] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 515.534609][T15116] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 515.564990][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 515.590509][T15116] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 515.594795][T15116] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 515.641494][T15116] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 515.642622][T15116] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 515.729310][T15116] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 515.735166][T15663] netlink: 32 bytes leftover after parsing attributes in process `syz.4.4188'. [ 515.811410][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 515.864494][ T5847] udevd[5847]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 516.157521][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 516.206761][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 516.228445][ T5847] udevd[5847]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 516.326430][T15116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 516.370439][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 516.582493][T15116] 8021q: adding VLAN 0 to HW filter on device team0 [ 516.628374][ T1220] bridge0: port 1(bridge_slave_0) entered blocking state [ 516.628583][ T1220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 516.748535][ T1220] bridge0: port 2(bridge_slave_1) entered blocking state [ 516.748669][ T1220] bridge0: port 2(bridge_slave_1) entered forwarding state [ 516.840107][ T5259] 8021q: adding VLAN 0 to HW filter on device eth8 [ 518.833766][T15116] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 519.952763][T15116] veth0_vlan: entered promiscuous mode [ 520.005094][T15116] veth1_vlan: entered promiscuous mode [ 520.298830][T15116] veth0_macvtap: entered promiscuous mode [ 520.321257][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 520.358344][T15116] veth1_macvtap: entered promiscuous mode [ 520.491351][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 520.527704][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 520.563526][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 520.592123][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 520.622493][T15116] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 520.719650][T15116] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 520.789472][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 520.845359][ T36] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.874174][ T36] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.899196][ T36] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.918611][ T6548] udevd[6548]: symlink '../../loop5' '/dev/disk/by-diskseq/70.tmp-b7:5' failed: Read-only file system [ 520.920833][ T36] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.971896][ T6548] udevd[6548]: symlink '../../loop4' '/dev/disk/by-diskseq/95.tmp-b7:4' failed: Read-only file system [ 521.038392][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 521.257443][ T6548] udevd[6548]: symlink '../../loop3' '/dev/disk/by-diskseq/87.tmp-b7:3' failed: Read-only file system [ 523.365650][T14957] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 523.365678][T14957] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 523.924061][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 523.924100][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 525.274977][T15939] gadgetfs: bound to dummy_udc driver [ 525.301671][T15946] EXT4-fs (loop11): unable to read superblock [ 525.317134][T15939] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 525.317200][T15939] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 525.317280][T15939] CPU: 1 UID: 0 PID: 15939 Comm: syz.7.3962 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 525.317344][T15939] Tainted: [L]=SOFTLOCKUP [ 525.317373][T15939] Hardware name: Google Goo[ 525.317373][T15939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 525.317428][T15939] RIP: 0010:dummy_udc_start+0xd0/0x1f0 [ 525.317534][T15939] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 93 00 00 00 e8 25 a9 97 fa eb 0c e8 1e a9 97 fa eb 05 e8 17 a9 97 fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 d1 1b 01 fb 4d 8b 36 4c 89 f7 e8 [ 525.317599][T15939] RSP: 0018:ffffc9000648f850 EFLAGS: 00010246 [ 525.317649][T15939] RAX: 0000000000000000 RBX: ffffffff8efcfc60 RCX: 0000000000080000 [ 525.317683][T15939] RDX: ffffc90006b61000 RSI: 00000000000025f8 RDI: 00000000000025f9 [ 525.317715][T15939] RBP: ffff88802a723000 R08: ffff888065eddd00 R09: 0000000000000004 [ 525.317754][T15939] R10: 0000000000000100 R11: 0000000000000005 R12: dffffc0000000000 [ 525.317793][T15939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 525.317824][T15939] FS: 00007f49257566c0(0000) GS:ffff888125d41000(0000) knlGS:0000000000000000 [ 525.317865][T15939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 525.317920][T15939] CR2: 00007fc8f8109840 CR3: 000000005ef68000 CR4: 00000000003526f0 [ 525.317963][T15939] Call Trace: [ 525.317985][T15939] [ 525.318006][T15939] ? __pfx_dummy_udc_start+0x10/0x10 [ 525.318036][T15939] gadget_bind_driver+0x3a8/0x9e0 [ 525.318077][T15939] ? __pfx_gadget_bind_driver+0x10/0x10 [ 525.318153][T15939] really_probe+0x254/0xae0 [ 525.318229][T15939] __driver_probe_device+0x1e8/0x360 [ 525.318319][T15939] driver_probe_device+0x4f/0x240 [ 525.318422][T15939] __driver_attach+0x339/0x600 [ 525.318523][T15939] bus_for_each_dev+0x23e/0x2c0 [ 525.318582][T15939] ? __pfx___driver_attach+0x10/0x10 [ 525.318654][T15939] ? __pfx_bus_for_each_dev+0x10/0x10 [ 525.318704][T15939] ? rt_spin_unlock+0x157/0x200 [ 525.318818][T15939] ? rt_spin_unlock+0x163/0x200 [ 525.318936][T15939] bus_add_driver+0x348/0x670 [ 525.319020][T15939] driver_register+0x23a/0x320 [ 525.319095][T15939] usb_gadget_register_driver_owner+0xf9/0x270 [ 525.319130][T15939] dev_config+0xe4e/0x12c0 [ 525.319163][T15939] ? __pfx_dev_config+0x10/0x10 [ 525.319229][T15939] ? __pfx_dev_config+0x10/0x10 [ 525.319300][T15939] vfs_write+0x29f/0xbb0 [ 525.319393][T15939] ? __pfx_vfs_write+0x10/0x10 [ 525.319481][T15939] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 525.319548][T15939] ? lockdep_hardirqs_on+0x7a/0x110 [ 525.319638][T15939] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 525.319697][T15939] ? mutex_lock_nested+0x152/0x1d0 [ 525.319759][T15939] ? fdget_pos+0x252/0x320 [ 525.319836][T15939] ksys_write+0x156/0x270 [ 525.319915][T15939] ? __pfx_ksys_write+0x10/0x10 [ 525.320006][T15939] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.320073][T15939] do_syscall_64+0x174/0x580 [ 525.320136][T15939] ? trace_irq_disable+0x3b/0x140 [ 525.320159][T15939] ? clear_bhb_loop+0x40/0x90 [ 525.320184][T15939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.320228][T15939] RIP: 0033:0x7f49274fdf99 [ 525.320296][T15939] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 525.320362][T15939] RSP: 002b:00007f4925756028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 525.320403][T15939] RAX: ffffffffffffffda RBX: 00007f4927785fa0 RCX: 00007f49274fdf99 [ 525.320455][T15939] RDX: 000000000000001f RSI: 0000200000000400 RDI: 0000000000000003 [ 525.320521][T15939] RBP: 00007f4927594ec4 R08: 0000000000000000 R09: 0000000000000000 [ 525.320536][T15939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 525.320549][T15939] R13: 00007f4927786038 R14: 00007f4927785fa0 R15: 00007ffe914890e8 [ 525.320576][T15939] [ 525.320591][T15939] Modules linked in: [ 525.320694][T15939] ---[ end trace 0000000000000000 ]--- [ 525.362247][T15939] RIP: 0010:dummy_udc_start+0xd0/0x1f0 [ 525.362359][T15939] Code: 41 83 ff 03 74 18 41 83 ff 05 0f 85 93 00 00 00 e8 25 a9 97 fa eb 0c e8 1e a9 97 fa eb 05 e8 17 a9 97 fa 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 d1 1b 01 fb 4d 8b 36 4c 89 f7 e8 [ 525.362435][T15939] RSP: 0018:ffffc9000648f850 EFLAGS: 00010246 [ 525.362508][T15939] RAX: 0000000000000000 RBX: ffffffff8efcfc60 RCX: 0000000000080000 [ 525.362570][T15939] RDX: ffffc90006b61000 RSI: 00000000000025f8 RDI: 00000000000025f9 [ 525.362612][T15939] RBP: ffff88802a723000 R08: ffff888065eddd00 R09: 0000000000000004 [ 525.362653][T15939] R10: 0000000000000100 R11: 0000000000000005 R12: dffffc0000000000 [ 525.362694][T15939] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 [ 525.362727][T15939] FS: 00007f49257566c0(0000) GS:ffff888125d41000(0000) knlGS:0000000000000000 [ 525.362768][T15939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 525.362840][T15939] CR2: 00007fad81287e20 CR3: 000000005ef68000 CR4: 00000000003526f0 [ 525.362894][T15939] Kernel panic - not syncing: Fatal exception [ 525.363518][T15939] Kernel Offset: disabled