last executing test programs: 5m36.750161454s ago: executing program 0 (id=1435): r0 = inotify_init1(0x800) r1 = getpid() r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x20000006}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)={r2, r0, 0x4}) 5m33.79683598s ago: executing program 0 (id=1437): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x6, 0x4, &(0x7f0000002180)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xc0, &(0x7f00000020c0)=""/192}, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) r3 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r0, r2, 0x25, 0x0, @void}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000240)={r3, r0, 0x0, r0}, 0x10) 5m27.817629066s ago: executing program 0 (id=1439): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x70) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000240)={@cgroup=r1, r0, 0x2, 0x0, 0x4000}, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) 5m22.457201536s ago: executing program 0 (id=1440): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000080000000c"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0xc0189436, 0x2) 5m19.253827733s ago: executing program 0 (id=1441): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) 2m30.56683817s ago: executing program 0 (id=1441): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r2, 0x0, 0xd}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) 30.17769477s ago: executing program 1 (id=1497): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x183822, 0x0) r1 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x0, 0x100, 0x0, 0x333}, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001800)=""/224, 0xe0}], 0x1}) io_uring_enter(r1, 0x47ba, 0x0, 0x0, 0x0, 0x0) 25.362352728s ago: executing program 1 (id=1498): r0 = epoll_create1(0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xe000001a}) read$char_usb(r1, &(0x7f0000001980)=""/179, 0xb3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 21.191066747s ago: executing program 1 (id=1499): bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180800000000000000000000000000008500000023000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) sendmsg$unix(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 18.58390744s ago: executing program 1 (id=1500): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x6003}, @void, @eth={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2}, @void, {@ipv4={0x6558, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfc, 0x2f, 0x0, @private=0x1fe1, @multicast1}, {0x8000, 0x6558, 0xc, 0x0, @gue={{0x1, 0x0, 0x1, 0x9, 0x0, @void}}}}}}}}, 0x32) 14.476799362s ago: executing program 1 (id=1501): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224"], 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x1e8, 0xb8, 0x5002004a, 0xb, 0x0, 0xea02, 0x150, 0x3c8, 0x3c8, 0x150, 0x3c8, 0x3, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'erspan0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x248) 0s ago: executing program 1 (id=1502): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$NBD_DO_IT(r0, 0xab03) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:31112' (ED25519) to the list of known hosts. syzkaller login: [ 403.732395][ T3171] cgroup: Unknown subsys name 'net' [ 404.422878][ T3171] cgroup: Unknown subsys name 'cpuset' [ 404.544513][ T3171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 467.563641][ T3171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 549.685760][ T3178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 549.860761][ T3178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 554.000722][ T3180] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 554.161596][ T3180] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 562.869032][ T3178] hsr_slave_0: entered promiscuous mode [ 563.181756][ T3178] hsr_slave_1: entered promiscuous mode [ 566.422078][ T3180] hsr_slave_0: entered promiscuous mode [ 566.451130][ T3180] hsr_slave_1: entered promiscuous mode [ 566.469795][ T3180] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 566.473237][ T3180] Cannot create hsr debugfs directory [ 573.403979][ T3178] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 573.984832][ T3178] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 574.153639][ T3178] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 574.422331][ T3178] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 575.142730][ T3180] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 575.511009][ T3180] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 575.708657][ T3180] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 575.945108][ T3180] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 586.794719][ T3178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 590.814262][ T3180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 632.879689][ T3178] veth0_vlan: entered promiscuous mode [ 633.421117][ T3178] veth1_vlan: entered promiscuous mode [ 635.073749][ T3178] veth0_macvtap: entered promiscuous mode [ 635.553508][ T3178] veth1_macvtap: entered promiscuous mode [ 637.443824][ T3178] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.460005][ T3178] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.462314][ T3178] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 637.464300][ T3178] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 638.284006][ T3180] veth0_vlan: entered promiscuous mode [ 639.485520][ T3180] veth1_vlan: entered promiscuous mode [ 641.831351][ T3180] veth0_macvtap: entered promiscuous mode [ 642.131752][ T3180] veth1_macvtap: entered promiscuous mode [ 642.335796][ T3178] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 644.101858][ T3180] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 644.104833][ T3180] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 644.110101][ T3180] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 644.112007][ T3180] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 663.603164][ T3891] mmap: syz.1.6 (3891) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 753.830676][ T3964] Zero length message leads to an empty skb [ 756.891249][ T3966] netlink: 4 bytes leftover after parsing attributes in process `syz.1.36'. [ 791.710379][ T3994] netlink: 10 bytes leftover after parsing attributes in process `syz.0.48'. [ 800.039193][ T4002] netlink: 224 bytes leftover after parsing attributes in process `syz.0.51'. [ 812.975555][ T4032] netlink: 24 bytes leftover after parsing attributes in process `syz.0.55'. [ 869.262163][ T4087] ptrace attach of "/syz-executor exec"[4088] was attempted by ""[4087] [ 877.200307][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 878.212585][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 878.724277][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 879.254675][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 880.196948][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 880.304979][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 881.333850][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 882.035150][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 882.379521][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 883.754321][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 884.780649][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 885.201643][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 885.223844][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 885.820005][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 886.964906][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 887.980363][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 888.440994][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 889.041279][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 890.090544][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 891.092428][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 891.675735][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 892.141590][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 893.261997][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 894.296725][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 894.840773][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 894.890278][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 895.343835][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 896.593263][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 897.651763][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 897.992570][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 898.705627][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 899.734985][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 900.339950][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 900.811916][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 901.931261][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 903.022753][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 903.433012][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 904.521641][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 904.550612][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 905.571492][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 906.491019][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 906.630821][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 907.718460][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 908.773045][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 909.572111][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 909.849512][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 910.553561][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 910.614322][ T3248] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 911.282380][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 911.292535][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 911.343327][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 912.212763][ T4130] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 912.301681][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 913.335290][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 913.789129][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 915.445398][ T3880] net_ratelimit: 2 callbacks suppressed [ 915.448957][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 915.653749][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 916.461768][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 917.494769][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 917.620049][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 918.544133][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 919.572937][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 920.621790][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 920.953855][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 921.661231][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 921.682475][ T4138] bond0: (slave geneve2): Opening slave failed [ 922.700638][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 923.351604][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 923.747294][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 924.187754][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 924.785764][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 926.017735][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 927.094605][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 927.263082][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 928.131926][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 929.209769][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 930.306016][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 930.561496][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 931.335814][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.456539][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.943273][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 932.987594][ T3248] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 933.044533][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 933.080100][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 933.521326][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 934.202036][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 934.533390][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 935.840035][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 936.869602][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 937.422912][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 937.899352][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 938.961452][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 940.002078][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 941.000376][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 941.028030][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 942.721670][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 942.740905][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 943.822375][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.471246][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 944.867485][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 945.815119][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 946.527826][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 948.009625][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 948.025224][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 949.101888][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 950.162014][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 951.274437][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 951.289652][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 952.170828][ T3877] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 952.404595][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 953.429344][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.452400][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 954.485930][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 955.510803][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 956.554808][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 957.887240][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 957.895842][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 958.946822][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 960.023053][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 960.979305][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 961.110896][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 961.761238][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 962.145684][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 963.262650][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 964.382289][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 964.392320][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 965.417801][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 966.467068][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 967.949148][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 967.951651][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 969.024828][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 969.850766][ T27] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 969.943870][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 970.008353][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.132253][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.458854][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 971.489913][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 972.242511][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 973.260589][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 974.503552][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 974.541028][ T3911] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 976.241665][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 977.284279][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 978.133336][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 978.302716][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 979.780057][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 980.860840][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 981.470352][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 981.493652][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 981.897606][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 983.189785][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 984.224008][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 984.837158][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 985.263949][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 986.592008][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 987.680797][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 988.417067][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 988.703741][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 989.889384][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 990.537465][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 990.949759][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 991.595332][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 992.005115][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 993.052700][ T4196] xt_socket: unknown flags 0x4 [ 993.489975][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 994.532296][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 995.072004][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 995.598656][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 996.626916][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 997.661568][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 998.351868][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 998.694846][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 999.825900][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1000.161086][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1000.868550][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1001.837927][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1001.913638][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1003.432716][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1004.462861][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1004.939703][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1005.490544][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1006.566692][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1007.630676][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1008.069725][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1008.701903][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1009.784438][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1009.801162][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1010.852827][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1011.330558][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1011.930495][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1013.041126][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1014.053503][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1014.618542][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1015.110147][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1016.345329][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1017.415055][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1017.920411][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1018.469419][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1019.655182][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1019.663378][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1020.025551][ T4217] netlink: 4 bytes leftover after parsing attributes in process `syz.1.130'. [ 1020.704546][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1021.330684][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1021.737386][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1022.791327][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1023.810572][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1024.442435][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1024.854533][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1026.053756][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1027.106852][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1027.800746][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1028.133313][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1029.460581][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1029.531858][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1030.545370][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1031.160263][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1031.578977][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1032.934479][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1033.979069][ T3880] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1034.507606][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1035.014931][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1036.070658][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1037.103727][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1037.710860][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1038.179259][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1039.232182][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1039.270099][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1040.303783][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1041.071231][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1041.343499][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1043.002294][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1044.063783][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1044.833573][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1045.108741][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1046.531178][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1047.582980][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1048.330262][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1048.623334][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1048.780258][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1050.030379][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1051.102958][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1051.685986][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1052.151412][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1053.191145][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1054.235775][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1054.905751][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1055.252576][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1055.874317][ T4249] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1056.443253][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1057.499517][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1057.973701][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1058.375520][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1058.565110][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1059.595710][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1060.617075][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1061.195684][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1061.652826][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1062.694160][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1063.737319][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1064.479920][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1064.840057][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1065.990793][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1067.021665][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1067.707747][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1068.020618][ T3819] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1068.067464][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1069.513750][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1070.559422][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1071.078917][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1071.579838][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1072.623794][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1073.651313][ T3748] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1074.160323][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1074.691915][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1075.785904][ T38] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1076.874133][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1077.390112][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1077.423378][ T3581] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1077.479546][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1077.532968][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1077.592400][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1079.023793][ T3820] net_ratelimit: 1 callbacks suppressed [ 1079.024271][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1080.090152][ T3820] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1080.680589][ T3174] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1086.952153][ T4271] input: syz0 as /devices/virtual/input/input1 [ 1094.359274][ T3911] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1094.614495][ T3911] usb 1-1: Using ep0 maxpacket: 32 [ 1094.690196][ T3911] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1094.693290][ T3911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1094.695508][ T3911] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1094.705312][ T3911] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1094.712260][ T3911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1094.875253][ T3911] usb 1-1: config 0 descriptor?? [ 1094.947368][ T4279] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1095.134325][ T3911] hub 1-1:0.0: USB hub found [ 1095.879144][ T3911] hub 1-1:0.0: 1 port detected [ 1096.633710][ T3911] usb 1-1: USB disconnect, device number 2 [ 1126.959139][ T3820] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1127.431353][ T3820] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1127.433884][ T3820] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1128.153660][ T3820] usb 1-1: config 0 descriptor?? [ 1128.534527][ T3820] cp210x 1-1:0.0: cp210x converter detected [ 1130.276939][ T3820] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1131.291585][ T3820] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1131.596005][ T3820] usb 1-1: USB disconnect, device number 3 [ 1132.323370][ T3820] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1133.211868][ T3820] cp210x 1-1:0.0: device disconnected [ 1156.872757][ T4360] process 'syz.0.173' launched './file1' with NULL argv: empty string added [ 1157.545789][ T4361] random: crng reseeded on system resumption [ 1196.021120][ T4388] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1198.204517][ T4388] xt_CT: No such helper "pptp" [ 1221.801056][ T4410] capability: warning: `syz.0.196' uses deprecated v2 capabilities in a way that may be insecure [ 1240.043017][ T4425] netlink: 12 bytes leftover after parsing attributes in process `syz.0.203'. [ 1240.150569][ T4425] netlink: 12 bytes leftover after parsing attributes in process `syz.0.203'. [ 1263.705624][ T4450] netlink: 24 bytes leftover after parsing attributes in process `syz.0.211'. [ 1307.670445][ T4482] netlink: 16 bytes leftover after parsing attributes in process `syz.0.226'. [ 1312.124833][ T4486] netlink: 4 bytes leftover after parsing attributes in process `syz.0.228'. [ 1318.827592][ T4495] netlink: 8 bytes leftover after parsing attributes in process `syz.1.232'. [ 1318.831768][ T4495] netlink: 4 bytes leftover after parsing attributes in process `syz.1.232'. [ 1322.115816][ T4499] netlink: 20 bytes leftover after parsing attributes in process `syz.0.235'. [ 1327.597484][ T35] audit: type=1326 audit(1326.300:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1327.615625][ T35] audit: type=1326 audit(1326.350:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1327.937940][ T35] audit: type=1326 audit(1326.670:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=199 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1327.983540][ T35] audit: type=1326 audit(1326.710:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1328.021388][ T35] audit: type=1326 audit(1326.740:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1328.107778][ T35] audit: type=1326 audit(1326.840:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=269 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1331.419699][ T35] audit: type=1326 audit(1330.120:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1331.652499][ T35] audit: type=1326 audit(1330.160:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4503 comm="syz.1.237" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 1338.300055][ T38] atkbd serio1: keyboard reset failed on [ 1339.826002][ T38] atkbd serio1: keyboard reset failed on [ 1348.823926][ T4535] netlink: 4 bytes leftover after parsing attributes in process `syz.0.246'. [ 1394.178554][ T855] block nbd0: Receive control failed (result -32) [ 1412.338381][ T4611] loop1: detected capacity change from 0 to 7 [ 1412.401126][ T4611] Buffer I/O error on dev loop1, logical block 0, async page read [ 1412.414546][ T4611] Buffer I/O error on dev loop1, logical block 0, async page read [ 1412.420626][ T4611] loop1: unable to read partition table [ 1412.428371][ T4611] loop_reread_partitions: partition scan of loop1 (被xڬdƤݡ [ 1412.428371][ T4611] ) failed (rc=-5) [ 1469.332993][ T35] audit: type=1326 audit(1468.030:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4675 comm="syz.1.303" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 1479.714415][ T4689] netlink: 8 bytes leftover after parsing attributes in process `syz.1.308'. [ 1479.925272][ T4689] netlink: 36 bytes leftover after parsing attributes in process `syz.1.308'. [ 1495.720657][ T4703] input: syz1 as /devices/virtual/input/input5 [ 1536.134156][ T4736] ptrace attach of "/syz-executor exec"[3178] was attempted by "/syz-executor exec"[4736] [ 1594.594193][ T4785] syz.0.347 uses obsolete (PF_INET,SOCK_PACKET) [ 1594.859196][ T4786] netlink: 4 bytes leftover after parsing attributes in process `syz.1.348'. [ 1619.311492][ T4808] netlink: 'syz.0.356': attribute type 4 has an invalid length. [ 1641.431270][ T38] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1641.844988][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1641.882458][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1641.885163][ T38] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1641.919813][ T38] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1641.922277][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.241255][ T38] usb 1-1: config 0 descriptor?? [ 1644.324594][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.342823][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.345082][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.389967][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.392193][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.393918][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.395595][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.419495][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.421741][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.423571][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.425355][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.469013][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.471375][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.473087][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.474904][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.535594][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.539518][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.541363][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.543087][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.544821][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.568890][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.570981][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.572734][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.574516][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.578345][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.580444][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.582313][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.584898][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.670133][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.690685][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.692722][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.694426][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.702235][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.704385][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.743072][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.745139][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.802225][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.804283][ T38] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 1644.895731][ T38] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 1645.364289][ T38] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1645.614646][ T38] usb 1-1: USB disconnect, device number 4 [ 1652.569415][ T4853] syz.1.367 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1701.473533][ T4896] netlink: 'syz.1.383': attribute type 1 has an invalid length. [ 1701.475833][ T4896] netlink: 'syz.1.383': attribute type 2 has an invalid length. [ 1701.484964][ T4896] netlink: 20 bytes leftover after parsing attributes in process `syz.1.383'. [ 1701.681963][ T4896] netlink: 'syz.1.383': attribute type 1 has an invalid length. [ 1701.684042][ T4896] netlink: 'syz.1.383': attribute type 2 has an invalid length. [ 1701.685683][ T4896] netlink: 20 bytes leftover after parsing attributes in process `syz.1.383'. [ 1702.913909][ T4669] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1703.162014][ T4669] usb 1-1: Using ep0 maxpacket: 32 [ 1703.339143][ T4669] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1703.512113][ T4669] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 1703.560846][ T4669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1703.563652][ T4669] usb 1-1: Product: syz [ 1703.565143][ T4669] usb 1-1: Manufacturer: syz [ 1703.590077][ T4669] usb 1-1: SerialNumber: syz [ 1703.830623][ T4669] usb 1-1: config 0 descriptor?? [ 1704.344631][ T4669] gs_usb 1-1:0.0: Required endpoints not found [ 1706.071208][ T4669] usb 1-1: USB disconnect, device number 5 [ 1717.818702][ T4923] syzkaller1: entered promiscuous mode [ 1717.821529][ T4923] syzkaller1: entered allmulticast mode [ 1755.378537][ T4955] [U] [ 1755.431072][ T4955] [U] [ 1755.433511][ T4955] [U] [ 1755.434804][ T4955] [U] [ 1755.482103][ T4955] [U] [ 1755.483856][ T4955] [U] [ 1755.485287][ T4955] [U] [ 1755.486643][ T4955] [U] [ 1755.500443][ T4955] [U] [ 1755.502316][ T4955] [U] [ 1755.503719][ T4955] [U] [ 1755.582327][ T4953] [U] [ 1763.795210][ T4964] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.403'. [ 1764.042772][ T4961] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.403'. [ 1792.121967][ T3911] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1792.509497][ T3911] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1792.511624][ T3911] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1792.878630][ T3911] usb 1-1: config 0 descriptor?? [ 1792.992091][ T3911] cp210x 1-1:0.0: cp210x converter detected [ 1794.616335][ T3911] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1795.521359][ T3911] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1795.852889][ T3911] usb 1-1: USB disconnect, device number 6 [ 1796.473132][ T3911] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1796.922993][ T3911] cp210x 1-1:0.0: device disconnected [ 1798.923781][ T38] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1799.240320][ T38] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1799.242121][ T38] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1799.243265][ T38] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1799.400680][ T38] usb 2-1: config 0 descriptor?? [ 1802.844125][ T38] keytouch 0003:0926:3333.0002: fixing up Keytouch IEC report descriptor [ 1803.241374][ T38] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0002/input/input6 [ 1804.089663][ T38] keytouch 0003:0926:3333.0002: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 1808.922599][ T38] usb 2-1: USB disconnect, device number 2 [ 1820.083755][ T3748] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 1820.974245][ T3748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1821.004134][ T3748] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1821.033662][ T3748] usb 2-1: New USB device found, idVendor=04f3, idProduct=0754, bcdDevice= 0.00 [ 1821.035909][ T3748] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1821.435562][ T3748] usb 2-1: config 0 descriptor?? [ 1823.680845][ T3748] hid-generic 0003:04F3:0754.0003: failed to start in urb: -90 [ 1823.842907][ T3748] hid-generic 0003:04F3:0754.0003: hidraw0: USB HID v1.01 Device [HID 04f3:0754] on usb-dummy_hcd.1-1/input0 [ 1825.535825][ T3174] usb 2-1: USB disconnect, device number 3 [ 1872.230548][ T38] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1872.889635][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1872.892426][ T38] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 1872.894341][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1873.165876][ T38] usb 1-1: config 0 descriptor?? [ 1875.083258][ T38] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 1875.380899][ T38] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0004/input/input7 [ 1876.381334][ T38] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 1879.518823][ T5115] usb 1-1: USB disconnect, device number 7 [ 1881.669595][ T4669] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1882.035432][ T4669] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1882.083232][ T4669] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1882.085739][ T4669] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1882.095492][ T4669] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1882.381653][ T5137] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1882.963977][ T4669] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1884.951161][ T4669] usb 2-1: USB disconnect, device number 4 [ 1889.698873][ T3877] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1889.947882][ T3877] usb 1-1: Using ep0 maxpacket: 16 [ 1890.050007][ T3877] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1890.052396][ T3877] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1890.225080][ T3877] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1890.230131][ T3877] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1890.232188][ T3877] usb 1-1: Product: syz [ 1890.233701][ T3877] usb 1-1: Manufacturer: syz [ 1890.235158][ T3877] usb 1-1: SerialNumber: syz [ 1891.342618][ T3877] usb 1-1: 0:2 : does not exist [ 1892.622694][ T3877] usb 1-1: USB disconnect, device number 8 [ 1896.201531][ T4669] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 1896.538248][ T4669] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1896.542492][ T4669] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 1896.547984][ T4669] usb 2-1: New USB device found, idVendor=05ac, idProduct=0240, bcdDevice= 0.00 [ 1896.552153][ T4669] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1896.718540][ T4669] usb 2-1: config 0 descriptor?? [ 1896.783805][ T5192] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1897.449935][ T4669] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input8 [ 1898.458674][ T4669] usb 2-1: USB disconnect, device number 5 [ 1942.983617][ T5261] bond_slave_1: entered promiscuous mode [ 1943.023373][ T5261] bond_slave_1: left promiscuous mode [ 2019.601730][ T5335] vlan0: entered promiscuous mode [ 2019.604800][ T5335] macvlan1: entered promiscuous mode [ 2019.624426][ T5335] vlan0: entered allmulticast mode [ 2019.627688][ T5335] macvlan1: entered allmulticast mode [ 2019.629289][ T5335] veth1_vlan: entered allmulticast mode [ 2019.843061][ T5335] netlink: 4 bytes leftover after parsing attributes in process `syz.0.481'. [ 2019.903760][ T5335] veth1_vlan: left allmulticast mode [ 2035.218779][ T5352] netlink: 8 bytes leftover after parsing attributes in process `syz.1.485'. [ 2044.603607][ T5359] binder: 5357:5359 ioctl c018620b 0 returned -14 [ 2117.323452][ T5428] netlink: 8 bytes leftover after parsing attributes in process `syz.0.518'. [ 2117.325935][ T5428] netlink: 12 bytes leftover after parsing attributes in process `syz.0.518'. [ 2118.022787][ T5428] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2118.029486][ T5428] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2118.031553][ T5428] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2118.033524][ T5428] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2153.944596][ T5466] input: syz0 as /devices/virtual/input/input9 [ 2173.315147][ T5490] bond0: entered promiscuous mode [ 2173.318995][ T5490] bond_slave_0: entered promiscuous mode [ 2173.324079][ T5490] bond_slave_1: entered promiscuous mode [ 2173.470266][ T5490] bridge_slave_1: entered promiscuous mode [ 2173.494866][ T5490] hsr1: entered promiscuous mode [ 2177.239907][ T5115] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2177.649855][ T5115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2177.652768][ T5115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2177.654900][ T5115] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2177.679023][ T5115] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2177.683108][ T5115] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2177.973869][ T5115] usb 2-1: config 0 descriptor?? [ 2180.162579][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.182234][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.208106][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.210956][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.217984][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.220382][ T5115] plantronics 0003:047F:FFFF.0005: unknown main item tag 0x0 [ 2180.301185][ T5115] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 2180.543074][ T5115] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2180.999240][ T5115] usb 2-1: USB disconnect, device number 6 [ 2202.859450][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802f8bc000: rx timeout, send abort [ 2203.367695][ C0] vcan0: j1939_tp_rxtimer: 0xffffaf802f8bc000: abort rx timeout. Force session deactivation [ 2214.331993][ T5545] Illegal XDP return value 4294967274 on prog (id 72) dev N/A, expect packet loss! [ 2241.911458][ T38] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2242.183750][ T38] usb 1-1: Using ep0 maxpacket: 8 [ 2242.309080][ T38] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 2242.310695][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2242.595602][ T38] usb 1-1: config 0 descriptor?? [ 2244.011974][ T38] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 2245.139326][ T38] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 2245.182054][ T38] asix 1-1:0.0: probe with driver asix failed with error -71 [ 2245.403490][ T38] usb 1-1: USB disconnect, device number 9 [ 2246.270053][ T5569] syzkaller1: entered promiscuous mode [ 2246.271837][ T5569] syzkaller1: entered allmulticast mode [ 2265.530414][ T5595] netlink: 'syz.1.566': attribute type 4 has an invalid length. [ 2302.515257][ T5624] input input10: cannot allocate more than FF_MAX_EFFECTS effects [ 2311.274284][ T5637] random: crng reseeded on system resumption [ 2317.097668][ T5644] input: syz0 as /devices/virtual/input/input12 [ 2326.432956][ T5655] binder: 5654:5655 ioctl c0306201 200000000540 returned -22 [ 2358.068341][ T4669] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2358.701311][ T4669] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2358.703680][ T4669] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2359.211544][ T4669] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2359.213777][ T4669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2359.215477][ T4669] usb 1-1: Product: syz [ 2359.223034][ T4669] usb 1-1: Manufacturer: syz [ 2359.225321][ T4669] usb 1-1: SerialNumber: syz [ 2361.015736][ T4669] cdc_ncm 1-1:1.0: bind() failure [ 2361.430309][ T4669] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 2361.432629][ T4669] cdc_ncm 1-1:1.1: bind() failure [ 2361.742299][ T4669] usb 1-1: USB disconnect, device number 10 [ 2388.341843][ T5718] input: syz1 as /devices/virtual/input/input13 [ 2402.804497][ T5734] syzkaller1: entered promiscuous mode [ 2402.806016][ T5734] syzkaller1: entered allmulticast mode [ 2407.173488][ T5741] syzkaller1: entered promiscuous mode [ 2407.235456][ T5741] syzkaller1: entered allmulticast mode [ 2433.191074][ T5765] netlink: 504 bytes leftover after parsing attributes in process `syz.0.622'. [ 2468.199550][ T4669] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2468.740113][ T4669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2468.742623][ T4669] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2468.771783][ T4669] usb 1-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 2468.774099][ T4669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2468.995563][ T4669] usb 1-1: config 0 descriptor?? [ 2470.093365][ T5804] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2470.097375][ T5804] IPv6: NLM_F_CREATE should be set when creating new route [ 2470.394840][ T5804] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 2471.199839][ T4669] chicony 0003:04F2:1236.0006: hidraw0: USB HID vff.fc Device [HID 04f2:1236] on usb-dummy_hcd.0-1/input0 [ 2474.972486][ T4669] usb 1-1: USB disconnect, device number 11 [ 2486.252185][ T5829] netlink: 9 bytes leftover after parsing attributes in process `syz.0.642'. [ 2486.343420][ T5829] gretap0: entered promiscuous mode [ 2486.925703][ T5829] netlink: 5 bytes leftover after parsing attributes in process `syz.0.642'. [ 2486.959606][ T5829] 0{X: renamed from gretap0 [ 2487.142940][ T5829] 0{X: left promiscuous mode [ 2487.144798][ T5829] 0{X: entered allmulticast mode [ 2487.431702][ T5829] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 2493.474064][ T5837] veth1_to_bond: entered allmulticast mode [ 2493.595572][ T5837] veth1_to_bond: entered promiscuous mode [ 2493.635804][ T5836] veth1_to_bond: left promiscuous mode [ 2493.643512][ T5836] veth1_to_bond: left allmulticast mode [ 2529.245623][ T5867] input: syz1 as /devices/virtual/input/input14 [ 2534.500850][ T5875] netlink: 16 bytes leftover after parsing attributes in process `syz.1.659'. [ 2535.538460][ T3785] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2535.613674][ T3785] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2535.865505][ T3877] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2536.004279][ T3877] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2536.296601][ T38] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2540.049567][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2544.332873][ T5888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.664'. [ 2544.560607][ T5889] netlink: 8 bytes leftover after parsing attributes in process `syz.1.663'. [ 2544.563162][ T5889] netlink: 'syz.1.663': attribute type 30 has an invalid length. [ 2544.906192][ T5889] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2544.910173][ T5889] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2544.911493][ T5889] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2544.913108][ T5889] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2549.568225][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2568.131360][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2570.702944][ T5912] [U] [ 2570.705514][ T5912] [U] [ 2570.707081][ T5912] [U] [ 2570.708494][ T5912] [U] [ 2570.753412][ T5912] [U] [ 2570.755230][ T5912] [U] [ 2570.756664][ T5912] [U] [ 2570.758100][ T5912] [U] [ 2570.790631][ T5912] [U] [ 2570.792442][ T5912] [U] [ 2570.793733][ T5912] [U] [ 2570.795078][ T5912] [U] [ 2570.811058][ T5912] [U] [ 2570.813434][ T5912] [U] [ 2570.815293][ T5912] [U] [ 2570.816727][ T5912] [U] [ 2570.823932][ T5912] [U] [ 2570.825701][ T5912] [U] [ 2570.827143][ T5912] [U] [ 2570.828566][ T5912] [U] [ 2570.848228][ T5912] [U] [ 2570.850154][ T5912] [U] [ 2570.851664][ T5912] [U] [ 2570.852983][ T5912] [U] [ 2570.863860][ T5912] [U] [ 2570.865725][ T5912] [U] [ 2570.867428][ T5912] [U] [ 2570.869262][ T5912] [U] [ 2570.908968][ T5912] [U] [ 2570.910979][ T5912] [U] [ 2570.912419][ T5912] [U] [ 2570.913939][ T5912] [U] [ 2570.932830][ T5912] [U] [ 2570.934730][ T5912] [U] [ 2570.936158][ T5912] [U] [ 2570.937627][ T5912] [U] [ 2570.982605][ T5912] [U] [ 2570.984518][ T5912] [U] [ 2570.985980][ T5912] [U] [ 2570.987779][ T5912] [U] [ 2571.021035][ T5912] [U] [ 2571.022361][ T5912] [U] [ 2571.023480][ T5912] [U] [ 2571.024492][ T5912] [U] [ 2571.025822][ T5912] [U] [ 2571.026783][ T5912] [U] [ 2571.027608][ T5912] [U] [ 2571.028684][ T5912] [U] [ 2571.040576][ T5912] [U] [ 2571.042189][ T5912] [U] [ 2571.043738][ T5912] [U] [ 2571.044832][ T5912] [U] [ 2571.109917][ T5912] [U] [ 2571.112307][ T5912] [U] [ 2571.113703][ T5912] [U] [ 2571.115127][ T5912] [U] [ 2571.188703][ T5912] [U] [ 2571.190058][ T5912] [U] [ 2571.191400][ T5912] [U] [ 2571.192257][ T5912] [U] [ 2571.193176][ T5912] [U] [ 2571.194083][ T5912] [U] [ 2571.194957][ T5912] [U] [ 2571.196254][ T5912] [U] [ 2571.327891][ T5912] [U] [ 2571.329146][ T5912] [U] [ 2571.330037][ T5912] [U] [ 2571.330818][ T5912] [U] [ 2571.350080][ T5912] [U] [ 2571.351528][ T5912] [U] [ 2571.352376][ T5912] [U] [ 2571.353165][ T5912] [U] [ 2571.383840][ T5912] [U] [ 2571.385076][ T5912] [U] [ 2571.385912][ T5912] [U] [ 2571.387009][ T5912] [U] [ 2571.403117][ T5912] [U] [ 2571.404233][ T5912] [U] [ 2571.405173][ T5912] [U] [ 2571.406075][ T5912] [U] [ 2571.434039][ T5912] [U] [ 2571.435247][ T5912] [U] [ 2571.436160][ T5912] [U] [ 2571.437106][ T5912] [U] [ 2571.449739][ T5912] [U] [ 2571.450891][ T5912] [U] [ 2571.451806][ T5912] [U] [ 2571.452608][ T5912] [U] [ 2571.454059][ T5912] [U] [ 2571.454948][ T5912] [U] [ 2571.455723][ T5912] [U] [ 2571.456587][ T5912] [U] [ 2571.462827][ T5912] [U] [ 2571.463969][ T5912] [U] [ 2571.464996][ T5912] [U] [ 2571.465921][ T5912] [U] [ 2571.475453][ T5912] [U] [ 2571.476792][ T5912] [U] [ 2571.477755][ T5912] [U] [ 2571.478667][ T5912] [U] [ 2571.480479][ T5912] [U] [ 2571.481490][ T5912] [U] [ 2571.482373][ T5912] [U] [ 2571.483231][ T5912] [U] [ 2571.484723][ T5912] [U] [ 2571.485680][ T5912] [U] [ 2571.486781][ T5912] [U] [ 2571.487711][ T5912] [U] [ 2571.495296][ T5912] [U] [ 2571.496603][ T5912] [U] [ 2571.497642][ T5912] [U] [ 2571.498534][ T5912] [U] [ 2571.519616][ T5912] [U] [ 2571.520848][ T5912] [U] [ 2571.521809][ T5912] [U] [ 2571.522681][ T5912] [U] [ 2571.523690][ T5912] [U] [ 2571.524584][ T5912] [U] [ 2571.525523][ T5912] [U] [ 2571.526449][ T5912] [U] [ 2571.538193][ T5912] [U] [ 2571.539465][ T5912] [U] [ 2571.540398][ T5912] [U] [ 2571.541312][ T5912] [U] [ 2571.542298][ T5912] [U] [ 2571.543164][ T5912] [U] [ 2571.544050][ T5912] [U] [ 2571.975095][ T5911] [U] [ 2590.313424][ T38] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 2590.811166][ T38] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2590.813738][ T38] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2590.815793][ T38] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2590.871854][ T38] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2590.873800][ T38] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2591.100531][ T38] usb 2-1: config 0 descriptor?? [ 2592.622482][ T38] plantronics 0003:047F:FFFF.0007: reserved main item tag 0xe [ 2592.624578][ T38] plantronics 0003:047F:FFFF.0007: unknown main item tag 0x0 [ 2592.750709][ T38] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 2593.031630][ T38] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2593.600418][ T38] usb 2-1: USB disconnect, device number 7 [ 2604.610469][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2616.278359][ T5969] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0002 with DS=0xee [ 2623.455858][ T5980] netlink: 4 bytes leftover after parsing attributes in process `syz.0.691'. [ 2623.462004][ T5980] netlink: 28 bytes leftover after parsing attributes in process `syz.0.691'. [ 2637.879381][ T5993] capability: warning: `syz.0.697' uses 32-bit capabilities (legacy support in use) [ 2642.269289][ T3877] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2642.554661][ T3877] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2642.562241][ T3877] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2642.784339][ T3877] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 2642.787358][ T3877] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 2642.788591][ T3877] usb 1-1: Product: syz [ 2642.789679][ T3877] usb 1-1: Manufacturer: syz [ 2642.791270][ T3877] usb 1-1: SerialNumber: syz [ 2642.882475][ T3877] usb 1-1: config 0 descriptor?? [ 2643.131227][ T3877] usb 1-1: selecting invalid altsetting 0 [ 2645.949996][ T38] usb 1-1: USB disconnect, device number 12 [ 2657.951314][ T6030] netlink: 12 bytes leftover after parsing attributes in process `syz.0.702'. [ 2667.194636][ T6037] netlink: 'syz.0.706': attribute type 9 has an invalid length. [ 2667.199768][ T6037] netlink: 'syz.0.706': attribute type 17 has an invalid length. [ 2667.201411][ T6037] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.706'. [ 2676.939765][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2689.678534][ T3174] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2689.972746][ T3174] usb 2-1: Using ep0 maxpacket: 32 [ 2690.204341][ T3174] usb 2-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice= 0.02 [ 2690.222728][ T3174] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2690.224774][ T3174] usb 2-1: Product: syz [ 2690.230842][ T3174] usb 2-1: Manufacturer: syz [ 2690.234805][ T3174] usb 2-1: SerialNumber: syz [ 2690.375628][ T3174] usb 2-1: config 0 descriptor?? [ 2690.600002][ T3174] usb-storage 2-1:0.0: USB Mass Storage device detected [ 2691.314813][ T3174] ftdi_sio 2-1:0.0: Ignoring interface reserved for JTAG [ 2691.601219][ T3174] usb 2-1: USB disconnect, device number 8 [ 2712.685098][ T6093] netlink: 4 bytes leftover after parsing attributes in process `syz.0.723'. [ 2732.690114][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2732.694547][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2732.703414][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2732.708093][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2732.711702][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2732.714938][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 2733.468186][ C0] vxcan0: j1939_tp_rxtimer: 0xffffaf801ecb5000: rx timeout, send abort [ 2733.970516][ C0] vxcan0: j1939_tp_rxtimer: 0xffffaf801ecb5000: abort rx timeout. Force session deactivation [ 2735.174618][ T6110] binder: 6109:6110 ioctl c0306201 200000000240 returned -14 [ 2770.463952][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x4 [ 2770.469936][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x2 [ 2770.472120][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.473775][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.475362][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.493419][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.495383][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.501343][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.503180][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.504834][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.509128][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.511950][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.513602][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.515236][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.520049][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.521854][ T3174] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 2770.690815][ T3174] hid-generic 0000:3000000:0000.0008: hidraw0: HID v0.00 Device [sy] on syz0 [ 2795.150566][ T38] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2795.630667][ T38] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2795.632113][ T38] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2795.858694][ T38] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2795.861239][ T38] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2795.863031][ T38] usb 2-1: SerialNumber: syz [ 2797.047998][ T38] usb 2-1: 0:2 : does not exist [ 2797.391650][ T38] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 2798.058126][ T38] usb 2-1: USB disconnect, device number 9 [ 2825.411035][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2850.951129][ T3174] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2851.218629][ T3174] usb 1-1: Using ep0 maxpacket: 16 [ 2851.560306][ T3174] usb 1-1: config 0 has an invalid interface number: 41 but max is 0 [ 2851.562518][ T3174] usb 1-1: config 0 has no interface number 0 [ 2851.564454][ T3174] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 2851.582388][ T3174] usb 1-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 2851.583984][ T3174] usb 1-1: config 0 interface 41 has no altsetting 0 [ 2851.819853][ T3174] usb 1-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 2851.822114][ T3174] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2851.823989][ T3174] usb 1-1: Product: syz [ 2851.825448][ T3174] usb 1-1: Manufacturer: syz [ 2851.837543][ T3174] usb 1-1: SerialNumber: syz [ 2852.132731][ T3174] usb 1-1: config 0 descriptor?? [ 2852.184865][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2852.223273][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2853.200063][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2853.273120][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2854.215960][ T3174] Error reading MAC address [ 2854.331546][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2854.381633][ T6230] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2855.035308][ T3174] sr9700 1-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 2855.197669][ T3174] usb 1-1: USB disconnect, device number 13 [ 2887.452842][ T6273] ======================================================= [ 2887.452842][ T6273] WARNING: The mand mount option has been deprecated and [ 2887.452842][ T6273] and is ignored by this kernel. Remove the mand [ 2887.452842][ T6273] option from the mount to silence this warning. [ 2887.452842][ T6273] ======================================================= [ 2892.199894][ T6275] netlink: 'syz.1.782': attribute type 4 has an invalid length. [ 3024.655443][ T38] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 3024.893653][ T38] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3036.214407][ T6418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.831'. [ 3041.140938][ T6424] syzkaller1: entered promiscuous mode [ 3041.142629][ T6424] syzkaller1: entered allmulticast mode [ 3048.629944][ T6298] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3049.178081][ T6298] usb 2-1: Using ep0 maxpacket: 32 [ 3049.359855][ T6298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 3049.362120][ T6298] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 3049.670069][ T6298] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 3049.672420][ T6298] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3049.674067][ T6298] usb 2-1: Product: syz [ 3049.675363][ T6298] usb 2-1: Manufacturer: syz [ 3049.694775][ T6298] usb 2-1: SerialNumber: syz [ 3049.813737][ T6298] usb 2-1: config 0 descriptor?? [ 3050.071397][ T6298] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 3052.221107][ T6298] snd-usb-audio 2-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 3052.472204][ T6298] usb 2-1: USB disconnect, device number 10 [ 3079.589352][ T3174] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 3079.649874][ T3174] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3081.511586][ T6496] input: syz1 as /devices/virtual/input/input15 [ 3105.399529][ T38] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 3105.859132][ T38] usb 1-1: Using ep0 maxpacket: 16 [ 3105.925829][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3105.928348][ T38] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 3105.929463][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3106.074985][ T38] usb 1-1: config 0 descriptor?? [ 3108.176023][ T38] mcp2221 0003:04D8:00DD.000B: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 3108.813414][ T38] usb 1-1: USB disconnect, device number 14 [ 3123.013059][ T6557] vlan0: entered promiscuous mode [ 3123.014465][ T6557] dummy0: entered promiscuous mode [ 3127.497330][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 3139.650319][ T6577] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 3158.675799][ T6606] netlink: 64 bytes leftover after parsing attributes in process `syz.1.870'. [ 3177.742210][ T6625] trusted_key: syz.0.877 sent an empty control message without MSG_MORE. [ 3188.999387][ T38] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 3189.548725][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 3189.551354][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3189.553799][ T38] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 3189.555702][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3190.164669][ T38] usb 1-1: config 0 descriptor?? [ 3192.764679][ T38] savu 0003:1E7D:2D5A.000C: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.0-1/input0 [ 3194.140155][ T38] usb 1-1: reset full-speed USB device number 15 using dummy_hcd [ 3195.883100][ T6527] usb 1-1: USB disconnect, device number 15 [ 3203.341467][ T6298] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 3204.069659][ T6298] usb 2-1: config 1 has an invalid descriptor of length 170, skipping remainder of the config [ 3204.071259][ T6298] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 43520, setting to 1024 [ 3204.078397][ T6298] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 3204.079776][ T6298] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 3204.128991][ T6298] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3204.130795][ T6298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 3204.131852][ T6298] usb 2-1: SerialNumber: syz [ 3204.742214][ T6298] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 3206.581316][ T6298] usb 2-1: USB disconnect, device number 11 [ 3213.211864][ T6685] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 3232.029241][ T6699] binder_alloc: binder_alloc_mmap_handler: 6698 200000ffc000-200001000000 already mapped failed -16 [ 3281.010341][ T38] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 3281.282340][ T38] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 3281.648494][ T6527] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3282.031308][ T6527] usb 2-1: Using ep0 maxpacket: 16 [ 3282.135700][ T6527] usb 2-1: config 0 has no interfaces? [ 3282.138434][ T6527] usb 2-1: New USB device found, idVendor=056a, idProduct=0029, bcdDevice= 0.00 [ 3282.140413][ T6527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3282.777780][ T6527] usb 2-1: config 0 descriptor?? [ 3283.918709][ T6743] hid-generic 0000:0000:0000.000D: pid 6743 passed too short report [ 3284.073430][ T6527] usb 2-1: USB disconnect, device number 12 [ 3309.485848][ T6786] netlink: 28 bytes leftover after parsing attributes in process `syz.1.921'. [ 3309.535514][ T6786] netlink: 'syz.1.921': attribute type 7 has an invalid length. [ 3309.569445][ T6786] netlink: 'syz.1.921': attribute type 8 has an invalid length. [ 3309.571109][ T6786] netlink: 8 bytes leftover after parsing attributes in process `syz.1.921'. [ 3329.829485][ T6527] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 3330.153333][ T6527] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 3330.154636][ T6527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3330.264010][ T6527] usb 2-1: config 0 descriptor?? [ 3330.483286][ T6527] cp210x 2-1:0.0: cp210x converter detected [ 3331.744025][ T6527] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 3332.179449][ T6527] usb 2-1: cp210x converter now attached to ttyUSB0 [ 3332.610323][ T6527] usb 2-1: USB disconnect, device number 13 [ 3333.433218][ T6527] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 3334.174894][ T6527] cp210x 2-1:0.0: device disconnected [ 3342.803923][ T6527] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 3343.166000][ T6527] usb 2-1: Using ep0 maxpacket: 8 [ 3343.269976][ T6527] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 3343.272277][ T6527] usb 2-1: config 179 has no interface number 0 [ 3343.274179][ T6527] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 3343.278489][ T6527] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 3343.289131][ T6527] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 3343.291442][ T6527] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 3343.293570][ T6527] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 3343.335630][ T6527] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 3343.362514][ T6527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3343.652787][ T6839] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3347.481080][ T6298] usb 2-1: USB disconnect, device number 14 [ 3347.487511][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 3347.488925][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 3378.934105][ T6873] netlink: 8 bytes leftover after parsing attributes in process `syz.0.939'. [ 3379.510495][ T6873] netlink: 48 bytes leftover after parsing attributes in process `syz.0.939'. [ 3417.831864][ T6905] geneve2: entered promiscuous mode [ 3417.838832][ T6905] geneve2: entered allmulticast mode [ 3446.719399][ T6925] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 3464.923970][ T6941] binder: 6940:6941 ioctl c0306201 2000000003c0 returned -14 [ 3479.549425][ T6958] input: syz0 as /devices/virtual/input/input16 [ 3493.004460][ T6975] input: syz1 as /devices/virtual/input/input17 [ 3508.050579][ T6989] random: crng reseeded on system resumption [ 3513.071712][ T6998] binder: 6994:6998 ioctl c0306201 200000000540 returned -22 [ 3513.112922][ T6789] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 3513.319449][ T6789] usb 2-1: Using ep0 maxpacket: 8 [ 3513.430150][ T6789] usb 2-1: config 0 has no interfaces? [ 3513.462953][ T6789] usb 2-1: config 0 has no interfaces? [ 3513.495359][ T6789] usb 2-1: config 0 has no interfaces? [ 3513.617350][ T6789] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 3513.618763][ T6789] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3513.619852][ T6789] usb 2-1: Product: syz [ 3513.620802][ T6789] usb 2-1: Manufacturer: syz [ 3513.621783][ T6789] usb 2-1: SerialNumber: syz [ 3513.686550][ T6789] usb 2-1: config 0 descriptor?? [ 3515.549977][ T6993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3515.620557][ T6993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3516.275486][ T6993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3516.424356][ T6993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3516.702320][ T6789] usb 2-1: USB disconnect, device number 15 [ 3518.382198][ T6527] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 3518.720685][ T6527] usb 2-1: Using ep0 maxpacket: 8 [ 3519.189744][ T6527] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3519.192268][ T6527] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3519.194299][ T6527] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3519.227775][ T6527] usb 2-1: New USB device found, idVendor=15c2, idProduct=0304, bcdDevice= 0.00 [ 3519.229887][ T6527] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3519.497695][ T6527] usb 2-1: config 0 descriptor?? [ 3521.080832][ T6527] usbhid 2-1:0.0: can't add hid device: -71 [ 3521.083873][ T6527] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 3521.345256][ T6527] usb 2-1: USB disconnect, device number 16 [ 3532.023057][ T7030] netlink: 96 bytes leftover after parsing attributes in process `syz.1.992'. [ 3539.413066][ T6527] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 3539.804777][ T6527] usb 2-1: config 0 has an invalid interface number: 133 but max is 0 [ 3539.867116][ T6527] usb 2-1: config 0 has no interface number 0 [ 3540.004763][ T6527] usb 2-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 3540.030856][ T6527] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3540.034440][ T6527] usb 2-1: Product: syz [ 3540.037471][ T6527] usb 2-1: Manufacturer: syz [ 3540.039249][ T6527] usb 2-1: SerialNumber: syz [ 3540.332328][ T6527] usb 2-1: config 0 descriptor?? [ 3541.800652][ T6527] keyspan 2-1:0.133: Keyspan 1 port adapter converter detected [ 3542.011865][ T6527] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 81 [ 3542.069848][ T6527] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 1 [ 3542.072572][ T6527] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 2 [ 3542.273010][ T6527] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 3542.824117][ T6527] usb 2-1: USB disconnect, device number 17 [ 3543.275410][ T6527] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 3543.332290][ T6527] keyspan 2-1:0.133: device disconnected [ 3548.779049][ T6527] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 3549.100446][ T6527] usb 1-1: Using ep0 maxpacket: 32 [ 3549.240744][ T6527] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 3549.243304][ T6527] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 3549.470978][ T6527] usb 1-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 3549.473390][ T6527] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3549.475259][ T6527] usb 1-1: Product: syz [ 3549.481092][ T6527] usb 1-1: Manufacturer: syz [ 3549.482922][ T6527] usb 1-1: SerialNumber: syz [ 3549.779588][ T6527] usb 1-1: config 0 descriptor?? [ 3550.202719][ T6527] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 3552.683697][ T6527] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -12 [ 3552.898807][ T6527] usb 1-1: USB disconnect, device number 16 [ 3565.820773][ T7104] input: syz0 as /devices/virtual/input/input18 [ 3600.794053][ T7139] binder: 7137:7139 ioctl c0306201 200000000040 returned -14 [ 3782.853169][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 3802.621954][ T7312] netlink: 168 bytes leftover after parsing attributes in process `syz.1.1083'. [ 3810.120735][ T7317] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 3810.292183][ T7317] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 3857.909680][ T38] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 3858.452805][ T38] usb 1-1: config 0 has too many interfaces: 129, using maximum allowed: 32 [ 3858.455299][ T38] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 129 [ 3858.669051][ T38] usb 1-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 3858.672135][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3858.674781][ T38] usb 1-1: Product: syz [ 3858.680219][ T38] usb 1-1: Manufacturer: syz [ 3858.682182][ T38] usb 1-1: SerialNumber: syz [ 3858.954626][ T38] usb 1-1: config 0 descriptor?? [ 3861.164601][ T38] mos7840 1-1:0.0: required endpoints missing [ 3861.359414][ T38] usb 1-1: USB disconnect, device number 17 [ 3874.282363][ T7385] block device autoloading is deprecated and will be removed. [ 3874.394960][ T7385] syz.1.1104: attempt to access beyond end of device [ 3874.394960][ T7385] md30: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 3886.750730][ T7398] vlan2: entered allmulticast mode [ 3886.753064][ T7398] dummy0: entered allmulticast mode [ 3908.164720][ T35] audit: type=1326 audit(4162.888:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.285879][ T35] audit: type=1326 audit(4163.018:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.578648][ T35] audit: type=1326 audit(4163.308:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=198 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.628948][ T35] audit: type=1326 audit(4163.348:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.632289][ T35] audit: type=1326 audit(4163.358:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.794771][ T35] audit: type=1326 audit(4163.508:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.868313][ T35] audit: type=1326 audit(4163.598:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3908.953381][ T35] audit: type=1326 audit(4163.608:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3909.019232][ T35] audit: type=1326 audit(4163.728:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3909.032625][ T35] audit: type=1326 audit(4163.768:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7424 comm="syz.1.1119" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3925.640014][ T7438] syzkaller1: entered promiscuous mode [ 3925.641453][ T7438] syzkaller1: entered allmulticast mode [ 3937.481536][ T6298] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 3937.998613][ T6298] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3938.001081][ T6298] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3938.003201][ T6298] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3938.005739][ T6298] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3938.025079][ T6298] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3938.151171][ T6298] usb 1-1: config 0 descriptor?? [ 3939.995064][ T6298] plantronics 0003:047F:FFFF.000E: No inputs registered, leaving [ 3940.150772][ T6298] plantronics 0003:047F:FFFF.000E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 3941.560270][ T38] usb 1-1: reset high-speed USB device number 18 using dummy_hcd [ 3943.060553][ T7463] usb 1-1: USB disconnect, device number 18 [ 3948.664727][ T7481] syz_tun: entered promiscuous mode [ 3998.182883][ T7535] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1150'. [ 3998.184657][ T7535] netlink: 5 bytes leftover after parsing attributes in process `syz.1.1150'. [ 4042.693226][ T38] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 4046.309101][ T7580] sit0: entered promiscuous mode [ 4047.758951][ T7580] netlink: 'syz.0.1165': attribute type 1 has an invalid length. [ 4047.761168][ T7580] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1165'. [ 4048.489247][ T38] usb 1-1: unable to get BOS descriptor or descriptor too short [ 4048.667956][ T38] usb 1-1: unable to read config index 0 descriptor/start: -32 [ 4048.670350][ T38] usb 1-1: chopping to 0 config(s) [ 4048.672395][ T38] usb 1-1: can't read configurations, error -32 [ 4048.912592][ T38] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 4049.078813][ T38] usb 1-1: device descriptor read/64, error -32 [ 4049.355136][ T38] usb usb1-port1: attempt power cycle [ 4049.839366][ T38] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 4049.880976][ T38] usb 1-1: device descriptor read/8, error -32 [ 4050.465035][ T38] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 4050.590944][ T38] usb 1-1: device descriptor read/8, error -32 [ 4050.745052][ T38] usb usb1-port1: unable to enumerate USB device [ 4086.322451][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.373138][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.392520][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.399963][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.432640][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.440363][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4086.570210][ T7630] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4088.038955][ T35] kauditd_printk_skb: 4 callbacks suppressed [ 4088.039506][ T35] audit: type=1326 audit(4342.768:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7631 comm="syz.0.1180" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 4101.919788][ T7463] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 4102.373445][ T7463] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4102.377757][ T7463] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4102.379765][ T7463] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 4102.382404][ T7463] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 4102.384306][ T7463] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4102.701358][ T7463] usb 1-1: config 0 descriptor?? [ 4105.089714][ T7463] plantronics 0003:047F:FFFF.000F: unknown main item tag 0x6 [ 4105.263348][ T7463] plantronics 0003:047F:FFFF.000F: No inputs registered, leaving [ 4105.563391][ T7463] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 4105.998787][ T7463] usb 1-1: USB disconnect, device number 23 [ 4108.974754][ T7668] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1186'. [ 4108.986999][ T7668] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1186'. [ 4121.504226][ T7680] input: syz0 as /devices/virtual/input/input20 [ 4142.945042][ T7704] binder: 7703:7704 ioctl c018620b 200000000100 returned -14 [ 4176.472492][ T7739] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 4188.663402][ T7750] syzkaller1: entered promiscuous mode [ 4188.664642][ T7750] syzkaller1: entered allmulticast mode [ 4189.084340][ T7750] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 20 [ 4201.962167][ T7764] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1224'. [ 4202.114338][ T7761] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.1224'. [ 4225.733969][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4225.769288][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4225.777166][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4225.818322][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4225.860011][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4225.901585][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4226.001107][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4226.241053][ T7781] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4233.385641][ T7793] syzkaller1: entered promiscuous mode [ 4233.390064][ T7793] syzkaller1: entered allmulticast mode [ 4238.426658][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.471282][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.478799][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.502535][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.509352][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.543423][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4238.669559][ T7801] Dead loop on virtual device ip6_vti0, fix it urgently! [ 4241.324134][ T35] audit: type=1326 audit(4496.028:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7802 comm="syz.0.1240" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7fc00000 [ 4256.638736][ T7821] syzkaller1: entered promiscuous mode [ 4256.640094][ T7821] syzkaller1: entered allmulticast mode [ 4279.787422][ T7842] netlink: 'syz.0.1254': attribute type 58 has an invalid length. [ 4333.983561][ T38] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 4334.264992][ T38] usb 1-1: Using ep0 maxpacket: 16 [ 4334.361714][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4334.363479][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4334.364996][ T38] usb 1-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 4334.380096][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4334.533764][ T38] usb 1-1: config 0 descriptor?? [ 4337.219053][ T38] playstation 0003:054C:05C4.0010: hidraw0: USB HID v0.00 Device [HID 054c:05c4] on usb-dummy_hcd.0-1/input0 [ 4337.351792][ T38] playstation 0003:054C:05C4.0010: Invalid byte count transferred, expected 16 got 0 [ 4337.354293][ T38] playstation 0003:054C:05C4.0010: Failed to retrieve DualShock4 pairing info: -22 [ 4337.372111][ T38] playstation 0003:054C:05C4.0010: Failed to get MAC address from DualShock4 [ 4337.374411][ T38] playstation 0003:054C:05C4.0010: Failed to create dualshock4. [ 4337.703310][ T38] playstation 0003:054C:05C4.0010: probe with driver playstation failed with error -22 [ 4338.183965][ T38] usb 1-1: USB disconnect, device number 24 [ 4343.660548][ T38] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 4343.899586][ T38] usb 2-1: Using ep0 maxpacket: 32 [ 4344.112595][ T38] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 4344.115133][ T38] usb 2-1: config 0 has no interface number 0 [ 4344.301384][ T38] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 4344.303687][ T38] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4344.305516][ T38] usb 2-1: Product: syz [ 4344.339785][ T38] usb 2-1: Manufacturer: syz [ 4344.341765][ T38] usb 2-1: SerialNumber: syz [ 4344.569705][ T38] usb 2-1: config 0 descriptor?? [ 4344.801763][ T38] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 4346.288279][ T38] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 4346.698789][ T38] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 4346.735119][ T7921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 4346.829220][ T7921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 4347.671368][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 4347.720232][ T38] usb 2-1: USB disconnect, device number 18 [ 4348.673894][ T38] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 4349.516981][ T38] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 4349.633245][ T38] quatech2 2-1:0.51: device disconnected [ 4373.614632][ T6298] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 4373.989741][ T6298] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 4374.165387][ T6298] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4374.168976][ T6298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 4374.170809][ T6298] usb 2-1: SerialNumber: syz [ 4377.066056][ T6298] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 4378.521341][ T6298] usb 2-1: USB disconnect, device number 19 [ 4378.654540][ T6298] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 4440.190792][ T8046] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 4475.422286][ T38] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 4475.687767][ T38] usb 1-1: Using ep0 maxpacket: 8 [ 4475.875250][ T38] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4475.877687][ T38] usb 1-1: New USB device found, idVendor=0b05, idProduct=183d, bcdDevice= 0.00 [ 4475.878853][ T38] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4476.005798][ T38] usb 1-1: config 0 descriptor?? [ 4477.571161][ T38] asus 0003:0B05:183D.0011: unknown main item tag 0x0 [ 4477.572840][ T38] asus 0003:0B05:183D.0011: unknown main item tag 0x0 [ 4477.574242][ T38] asus 0003:0B05:183D.0011: unknown main item tag 0x0 [ 4477.575414][ T38] asus 0003:0B05:183D.0011: unknown main item tag 0x0 [ 4477.645092][ T38] asus 0003:0B05:183D.0011: unknown main item tag 0x0 [ 4477.929186][ T38] asus 0003:0B05:183D.0011: hidraw0: USB HID v0.01 Device [HID 0b05:183d] on usb-dummy_hcd.0-1/input0 [ 4477.931790][ T38] asus 0003:0B05:183D.0011: Asus input not registered [ 4478.054359][ T38] asus 0003:0B05:183D.0011: probe with driver asus failed with error -12 [ 4478.273976][ T38] usb 1-1: USB disconnect, device number 25 [ 4486.052936][ T6298] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 4486.433711][ T6298] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 4486.472060][ T6298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4486.735859][ T6298] usb 2-1: config 0 descriptor?? [ 4492.294264][ T6298] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 4492.304795][ T6298] [drm:udl_init] *ERROR* Selecting channel failed [ 4492.972413][ T6298] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 4492.974630][ T6298] [drm] Initialized udl on minor 2 [ 4493.075561][ T6298] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 4493.204518][ T6298] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 4493.377892][ T7451] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 4493.469457][ T7451] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 4493.474064][ T7451] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 4497.635385][ T7451] usb 2-1: USB disconnect, device number 20 [ 4536.671132][ T38] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 4536.920527][ T38] usb 2-1: Using ep0 maxpacket: 16 [ 4537.027851][ T38] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4537.030187][ T38] usb 2-1: config 0 interface 0 has no altsetting 0 [ 4537.032028][ T38] usb 2-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 4537.034684][ T38] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4537.255617][ T38] usb 2-1: config 0 descriptor?? [ 4539.063372][ T38] hid (null): nested delimiters [ 4539.293737][ T38] cougar 0003:060B:500A.0012: unexpected long global item [ 4539.365243][ T38] cougar 0003:060B:500A.0012: parse failed [ 4539.381047][ T38] cougar 0003:060B:500A.0012: probe with driver cougar failed with error -22 [ 4539.751260][ T38] usb 2-1: USB disconnect, device number 21 [ 4544.020603][ T38] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 4544.330557][ T38] usb 1-1: Using ep0 maxpacket: 32 [ 4544.443512][ T38] usb 1-1: config 0 has an invalid interface number: 221 but max is 0 [ 4544.479491][ T38] usb 1-1: config 0 has no interface number 0 [ 4544.481863][ T38] usb 1-1: config 0 interface 221 altsetting 60 has an invalid descriptor for endpoint zero, skipping [ 4544.484223][ T38] usb 1-1: config 0 interface 221 has no altsetting 0 [ 4544.715515][ T38] usb 1-1: New USB device found, idVendor=058b, idProduct=0041, bcdDevice=f7.07 [ 4544.718875][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4544.720685][ T38] usb 1-1: Product: syz [ 4544.722212][ T38] usb 1-1: Manufacturer: syz [ 4544.727664][ T38] usb 1-1: SerialNumber: syz [ 4544.919099][ T38] usb 1-1: config 0 descriptor?? [ 4546.988821][ T38] usb 1-1: USB disconnect, device number 26 [ 4589.179898][ T8246] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 4595.548580][ T38] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 4595.899097][ T38] usb 1-1: config 0 has no interfaces? [ 4596.018587][ T38] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 4596.020861][ T38] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4596.022584][ T38] usb 1-1: Product: syz [ 4596.023984][ T38] usb 1-1: Manufacturer: syz [ 4596.025453][ T38] usb 1-1: SerialNumber: syz [ 4596.361364][ T38] r8152-cfgselector 1-1: Unknown version 0x0000 [ 4596.363429][ T38] r8152-cfgselector 1-1: config 0 descriptor?? [ 4598.253070][ T38] r8152-cfgselector 1-1: USB disconnect, device number 27 [ 4614.539681][ T7451] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 4614.789683][ T7451] usb 2-1: Using ep0 maxpacket: 16 [ 4614.945155][ T7451] usb 2-1: config 0 has no interfaces? [ 4615.037556][ T7451] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 4615.041460][ T7451] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 4615.043640][ T7451] usb 2-1: Product: syz [ 4615.045141][ T7451] usb 2-1: SerialNumber: syz [ 4615.235859][ T7451] usb 2-1: config 0 descriptor?? [ 4622.548529][ T38] usb 2-1: USB disconnect, device number 22 [ 4623.828903][ T8086] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 4624.220271][ T8086] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4624.222716][ T8086] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4624.224933][ T8086] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 4624.232046][ T8086] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4624.492392][ T8086] usb 1-1: config 0 descriptor?? [ 4627.188714][ T8086] usb 1-1: string descriptor 0 read error: -22 [ 4628.054153][ T8086] input: HID 256c:006d as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0013/input/input22 [ 4628.557486][ T8086] input: HID 256c:006d as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0013/input/input23 [ 4628.987895][ T8086] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0013/input/input24 [ 4629.339523][ T8086] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0013/input/input25 [ 4629.855379][ T8086] uclogic 0003:256C:006D.0013: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 4630.289632][ T8086] usb 1-1: USB disconnect, device number 28 [ 4648.148678][ T8355] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1370'. [ 4677.433845][ T8383] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 4677.932415][ T8086] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 4677.981387][ T8383] vlan2: left allmulticast mode [ 4677.982630][ T8383] dummy0: left allmulticast mode [ 4677.989358][ T8086] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 4715.271316][ T8423] syzkaller1: entered promiscuous mode [ 4715.308442][ T8423] syzkaller1: entered allmulticast mode [ 4728.929410][ T6298] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 4729.288605][ T6298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4729.291081][ T6298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4729.293413][ T6298] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 4729.295325][ T6298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4729.419900][ T6298] usb 2-1: config 0 descriptor?? [ 4731.807406][ T6298] hid-steam 0003:28DE:1142.0014: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.1-1/input0 [ 4731.873840][ T6298] hid-steam 0003:28DE:1142.0014: Steam wireless receiver connected [ 4732.375004][ T6298] hid-steam 0003:28DE:1142.0015: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.1-1/input0 [ 4733.439276][ T6298] usb 2-1: reset high-speed USB device number 23 using dummy_hcd [ 4735.533410][ T7451] usb 2-1: USB disconnect, device number 23 [ 4736.028587][ T7451] hid-steam 0003:28DE:1142.0014: Steam wireless receiver disconnected [ 4745.633962][ T8484] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.1406'. [ 4760.532614][ T8492] input: syz1 as /devices/virtual/input/input26 [ 4769.090357][ T8502] netlink: 'syz.1.1413': attribute type 10 has an invalid length. [ 4769.403556][ T8502] netlink: 'syz.1.1413': attribute type 10 has an invalid length. [ 4769.405851][ T8502] netlink: 2 bytes leftover after parsing attributes in process `syz.1.1413'. [ 4769.470166][ T8502] nlmon0: entered promiscuous mode [ 4778.650793][ T8508] tun0: tun_chr_ioctl cmd 1074025675 [ 4778.652286][ T8508] tun0: persist enabled [ 4778.698536][ T8508] tun0: tun_chr_ioctl cmd 1074025675 [ 4778.699917][ T8508] tun0: persist enabled [ 4786.211286][ T8518] syzkaller1: entered promiscuous mode [ 4786.213442][ T8518] syzkaller1: entered allmulticast mode [ 4807.489120][ T7451] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 4808.011584][ T7451] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 4808.013735][ T7451] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4808.174573][ T7451] usb 2-1: config 0 descriptor?? [ 4808.325152][ T7451] cp210x 2-1:0.0: cp210x converter detected [ 4810.869569][ T7451] cp210x 2-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 4811.376858][ T7451] usb 2-1: cp210x converter now attached to ttyUSB0 [ 4813.228939][ T8086] usb 2-1: USB disconnect, device number 24 [ 4813.895845][ T8086] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 4814.855770][ T8086] cp210x 2-1:0.0: device disconnected [ 4841.594730][ T6298] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 4842.030383][ T6298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4842.032739][ T6298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4842.034629][ T6298] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 4842.083314][ T6298] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 4842.085552][ T6298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4842.275423][ T6298] usb 2-1: config 0 descriptor?? [ 4843.370314][ T6298] plantronics 0003:047F:FFFF.0016: unknown main item tag 0x0 [ 4843.409176][ T6298] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 4843.524962][ T6298] plantronics 0003:047F:FFFF.0016: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 4844.660104][ T6298] usb 2-1: USB disconnect, device number 25 [ 4851.351547][ T8120] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4851.354790][ T8120] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4852.901427][ T8120] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4852.904575][ T8120] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4853.339206][ T8120] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4853.340989][ T8120] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4853.809685][ T8120] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4853.812368][ T8120] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4865.729561][ T8120] bond0 (unregistering): left promiscuous mode [ 4865.732563][ T8120] bond_slave_0: left promiscuous mode [ 4865.743930][ T8120] bond_slave_1: left promiscuous mode [ 4865.944346][ T8120] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 4866.252705][ T8120] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 4866.401434][ T8120] bond0 (unregistering): Released all slaves [ 4867.657891][ T8120] bridge_slave_1: left promiscuous mode [ 4867.875590][ T8120] hsr_slave_0: left promiscuous mode [ 4867.922598][ T8120] hsr_slave_1: left promiscuous mode [ 4868.523132][ T8120] veth1_macvtap: left promiscuous mode [ 4868.539149][ T8120] veth0_macvtap: left promiscuous mode [ 4868.543716][ T8120] veth1_vlan: left promiscuous mode [ 4868.557968][ T8120] veth0_vlan: left promiscuous mode [ 4917.630718][ T8642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4917.725617][ T8642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4934.701438][ T8642] hsr_slave_0: entered promiscuous mode [ 4935.015852][ T8642] hsr_slave_1: entered promiscuous mode [ 4950.230157][ T8642] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4950.322358][ T8642] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4950.463145][ T8642] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4951.102724][ T8642] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4963.402545][ T8642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5009.610555][ T8642] veth0_vlan: entered promiscuous mode [ 5009.681601][ T7451] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 5010.040310][ T8642] veth1_vlan: entered promiscuous mode [ 5010.265724][ T7451] usb 2-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 5010.269518][ T7451] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5010.270693][ T7451] usb 2-1: Product: syz [ 5010.271640][ T7451] usb 2-1: Manufacturer: syz [ 5010.272551][ T7451] usb 2-1: SerialNumber: syz [ 5010.353690][ T7451] usb 2-1: config 0 descriptor?? [ 5012.222420][ T7451] mos7840 2-1:0.0: required endpoints missing [ 5012.400434][ T7451] usb 2-1: USB disconnect, device number 26 [ 5012.783233][ T8642] veth0_macvtap: entered promiscuous mode [ 5013.258971][ T8642] veth1_macvtap: entered promiscuous mode [ 5014.565020][ T8642] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5014.573070][ T8642] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5014.597740][ T8642] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5014.601114][ T8642] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5020.030980][ T9076] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5021.092327][ T9076] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5021.837842][ T9076] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5022.660070][ T9076] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5033.635056][ T9076] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5033.858809][ T9076] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5034.082747][ T9076] bond0 (unregistering): Released all slaves [ 5035.440275][ T9076] hsr_slave_0: left promiscuous mode [ 5035.503023][ T9076] hsr_slave_1: left promiscuous mode [ 5035.809940][ T9076] veth1_macvtap: left promiscuous mode [ 5035.813292][ T9076] veth0_macvtap: left promiscuous mode [ 5035.833496][ T9076] veth1_vlan: left promiscuous mode [ 5035.850390][ T9076] veth0_vlan: left promiscuous mode [ 5052.610651][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 5079.772629][ T35] audit: type=1326 audit(5334.498:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5079.798525][ T35] audit: type=1326 audit(5334.518:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5079.949383][ T35] audit: type=1326 audit(5334.658:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5079.978581][ T35] audit: type=1326 audit(5334.668:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5079.993557][ T35] audit: type=1326 audit(5334.708:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5080.194506][ T35] audit: type=1326 audit(5334.888:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5080.475354][ T35] audit: type=1326 audit(5335.208:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5080.532574][ T35] audit: type=1326 audit(5335.218:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5080.702470][ T35] audit: type=1326 audit(5335.418:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5080.737680][ T35] audit: type=1326 audit(5335.428:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9199 comm="syz.1.1484" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 5088.254406][ T9099] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5088.354662][ T9099] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5091.421071][ T8978] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 5091.835684][ T8978] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 5091.844817][ T8978] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 5091.859969][ T8978] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 5091.993926][ T8978] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 5092.001068][ T8978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5092.003033][ T8978] usb 2-1: Product: syz [ 5092.004518][ T8978] usb 2-1: Manufacturer: syz [ 5092.007239][ T8978] usb 2-1: SerialNumber: syz [ 5093.025084][ T9313] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 5093.980978][ T9313] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 5094.303668][ T8978] cdc_ncm 2-1:1.0: bind() failure [ 5094.603035][ T8978] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 5094.631961][ T8978] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 5094.693813][ T8978] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 5094.899375][ T8978] usb 2-1: USB disconnect, device number 27 [ 5102.624515][ T9099] hsr_slave_0: entered promiscuous mode [ 5102.661677][ T9099] hsr_slave_1: entered promiscuous mode [ 5113.495519][ T9099] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 5113.680973][ T9099] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 5113.864536][ T9099] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 5114.245164][ T9099] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 5127.628740][ T9492] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1493'. [ 5129.464256][ T9099] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5157.239259][ T9078] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 5157.471821][ T9078] usb 2-1: Using ep0 maxpacket: 16 [ 5157.601740][ T9078] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 5157.604030][ T9078] usb 2-1: config 0 has no interfaces? [ 5157.605983][ T9078] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 5157.620682][ T9078] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5157.743613][ T9078] usb 2-1: config 0 descriptor?? [ 5160.899880][ T7451] usb 2-1: USB disconnect, device number 28 [ 5170.561296][ T9559] [ 5170.563049][ T9559] ====================================================== [ 5170.564116][ T9559] WARNING: possible circular locking dependency detected [ 5170.567588][ T9559] 6.16.0-rc1-syzkaller-gfda589c28604 #0 Not tainted [ 5170.570932][ T9559] ------------------------------------------------------ [ 5170.571984][ T9559] syz.1.1502/9559 is trying to acquire lock: [ 5170.573072][ T9559] ffffaf801a0f7a30 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_open+0x3c0/0x6fe [ 5170.576553][ T9559] [ 5170.576553][ T9559] but task is already holding lock: [ 5170.577692][ T9559] ffffffff88e269e8 (nbd_index_mutex){+.+.}-{4:4}, at: nbd_open+0x98/0x6fe [ 5170.580083][ T9559] [ 5170.580083][ T9559] which lock already depends on the new lock. [ 5170.580083][ T9559] [ 5170.581297][ T9559] [ 5170.581297][ T9559] the existing dependency chain (in reverse order) is: [ 5170.582418][ T9559] [ 5170.582418][ T9559] -> #3 (nbd_index_mutex){+.+.}-{4:4}: [ 5170.584526][ T9559] lock_acquire+0x1ac/0x448 [ 5170.585922][ T9559] __mutex_lock+0x166/0x1292 [ 5170.587202][ T9559] mutex_lock_nested+0x14/0x1c [ 5170.588445][ T9559] nbd_open+0x98/0x6fe [ 5170.589736][ T9559] blkdev_get_whole+0x8a/0x266 [ 5170.591069][ T9559] bdev_open+0x292/0xce6 [ 5170.592118][ T9559] blkdev_open+0x264/0x39a [ 5170.593230][ T9559] do_dentry_open+0x97e/0x171e [ 5170.594330][ T9559] vfs_open+0xbe/0x380 [ 5170.595387][ T9559] path_openat+0x1bd8/0x2a82 [ 5170.596687][ T9559] do_filp_open+0x19c/0x380 [ 5170.597966][ T9559] do_sys_openat2+0x11a/0x1c2 [ 5170.599149][ T9559] __riscv_sys_openat+0x178/0x1fe [ 5170.600248][ T9559] syscall_handler+0x94/0x118 [ 5170.601411][ T9559] do_trap_ecall_u+0x396/0x530 [ 5170.602515][ T9559] handle_exception+0x146/0x152 [ 5170.603738][ T9559] [ 5170.603738][ T9559] -> #2 (&disk->open_mutex){+.+.}-{4:4}: [ 5170.605704][ T9559] lock_acquire+0x1ac/0x448 [ 5170.607606][ T9559] __mutex_lock+0x166/0x1292 [ 5170.608851][ T9559] mutex_lock_nested+0x14/0x1c [ 5170.610511][ T9559] __del_gendisk+0x132/0xac6 [ 5170.611801][ T9559] del_gendisk+0xf6/0x19a [ 5170.612996][ T9559] loop_control_ioctl+0x4ce/0x600 [ 5170.614895][ T9559] __riscv_sys_ioctl+0x180/0x1e4 [ 5170.616238][ T9559] syscall_handler+0x94/0x118 [ 5170.617490][ T9559] do_trap_ecall_u+0x396/0x530 [ 5170.618661][ T9559] handle_exception+0x146/0x152 [ 5170.619824][ T9559] [ 5170.619824][ T9559] -> #1 (&set->update_nr_hwq_lock){++++}-{4:4}: [ 5170.622215][ T9559] lock_acquire+0x1ac/0x448 [ 5170.623509][ T9559] down_write+0x9c/0x19a [ 5170.624782][ T9559] blk_mq_update_nr_hw_queues+0x3e/0xb86 [ 5170.626110][ T9559] nbd_start_device+0x140/0xb2c [ 5170.627410][ T9559] nbd_genl_connect+0xae0/0x1b24 [ 5170.628739][ T9559] genl_family_rcv_msg_doit+0x206/0x2e6 [ 5170.630004][ T9559] genl_rcv_msg+0x514/0x78e [ 5170.631117][ T9559] netlink_rcv_skb+0x206/0x3be [ 5170.632246][ T9559] genl_rcv+0x36/0x4c [ 5170.633360][ T9559] netlink_unicast+0x4f0/0x82c [ 5170.634481][ T9559] netlink_sendmsg+0x85e/0xdd6 [ 5170.635643][ T9559] __sock_sendmsg+0xcc/0x160 [ 5170.636850][ T9559] ____sys_sendmsg+0x63e/0x79c [ 5170.638010][ T9559] ___sys_sendmsg+0x144/0x1e6 [ 5170.639169][ T9559] __sys_sendmsg+0x188/0x246 [ 5170.640348][ T9559] __riscv_sys_sendmsg+0x70/0xa2 [ 5170.641565][ T9559] syscall_handler+0x94/0x118 [ 5170.642728][ T9559] do_trap_ecall_u+0x396/0x530 [ 5170.644734][ T9559] handle_exception+0x146/0x152 [ 5170.645928][ T9559] [ 5170.645928][ T9559] -> #0 (&nbd->config_lock){+.+.}-{4:4}: [ 5170.648683][ T9559] check_noncircular+0x132/0x146 [ 5170.650056][ T9559] __lock_acquire+0x12b2/0x24ea [ 5170.651378][ T9559] lock_acquire+0x1ac/0x448 [ 5170.652639][ T9559] __mutex_lock+0x166/0x1292 [ 5170.653906][ T9559] mutex_lock_nested+0x14/0x1c [ 5170.655164][ T9559] nbd_open+0x3c0/0x6fe [ 5170.656741][ T9559] blkdev_get_whole+0x8a/0x266 [ 5170.658121][ T9559] bdev_open+0x292/0xce6 [ 5170.659196][ T9559] blkdev_open+0x264/0x39a [ 5170.660306][ T9559] do_dentry_open+0x97e/0x171e [ 5170.661443][ T9559] vfs_open+0xbe/0x380 [ 5170.662539][ T9559] path_openat+0x1bd8/0x2a82 [ 5170.663807][ T9559] do_filp_open+0x19c/0x380 [ 5170.665137][ T9559] do_sys_openat2+0x11a/0x1c2 [ 5170.666556][ T9559] __riscv_sys_openat+0x178/0x1fe [ 5170.667711][ T9559] syscall_handler+0x94/0x118 [ 5170.668882][ T9559] do_trap_ecall_u+0x396/0x530 [ 5170.670298][ T9559] handle_exception+0x146/0x152 [ 5170.671661][ T9559] [ 5170.671661][ T9559] other info that might help us debug this: [ 5170.671661][ T9559] [ 5170.673143][ T9559] Chain exists of: [ 5170.673143][ T9559] &nbd->config_lock --> &disk->open_mutex --> nbd_index_mutex [ 5170.673143][ T9559] [ 5170.675901][ T9559] Possible unsafe locking scenario: [ 5170.675901][ T9559] [ 5170.677035][ T9559] CPU0 CPU1 [ 5170.678090][ T9559] ---- ---- [ 5170.679379][ T9559] lock(nbd_index_mutex); [ 5170.681089][ T9559] lock(&disk->open_mutex); [ 5170.682598][ T9559] lock(nbd_index_mutex); [ 5170.684028][ T9559] lock(&nbd->config_lock); [ 5170.685354][ T9559] [ 5170.685354][ T9559] *** DEADLOCK *** [ 5170.685354][ T9559] [ 5170.686638][ T9559] 2 locks held by syz.1.1502/9559: [ 5170.687687][ T9559] #0: ffffaf801a0fd358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x3d0/0xce6 [ 5170.690245][ T9559] #1: ffffffff88e269e8 (nbd_index_mutex){+.+.}-{4:4}, at: nbd_open+0x98/0x6fe [ 5170.692917][ T9559] [ 5170.692917][ T9559] stack backtrace: [ 5170.694626][ T9559] CPU: 1 UID: 0 PID: 9559 Comm: syz.1.1502 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 5170.695239][ T9559] Hardware name: riscv-virtio,qemu (DT) [ 5170.695814][ T9559] Call Trace: [ 5170.696107][ T9559] [] dump_backtrace+0x2e/0x3c [ 5170.696639][ T9559] [] show_stack+0x30/0x3c [ 5170.697054][ T9559] [] dump_stack_lvl+0x12e/0x1a6 [ 5170.697685][ T9559] [] dump_stack+0x1c/0x24 [ 5170.698276][ T9559] [] print_circular_bug+0x254/0x29a [ 5170.698856][ T9559] [] check_noncircular+0x132/0x146 [ 5170.699443][ T9559] [] __lock_acquire+0x12b2/0x24ea [ 5170.700036][ T9559] [] lock_acquire+0x1ac/0x448 [ 5170.700628][ T9559] [] __mutex_lock+0x166/0x1292 [ 5170.701167][ T9559] [] mutex_lock_nested+0x14/0x1c [ 5170.701736][ T9559] [] nbd_open+0x3c0/0x6fe [ 5170.702313][ T9559] [] blkdev_get_whole+0x8a/0x266 [ 5170.702917][ T9559] [] bdev_open+0x292/0xce6 [ 5170.703290][ T9559] [] blkdev_open+0x264/0x39a [ 5170.703690][ T9559] [] do_dentry_open+0x97e/0x171e [ 5170.704083][ T9559] [] vfs_open+0xbe/0x380 [ 5170.704488][ T9559] [] path_openat+0x1bd8/0x2a82 [ 5170.705069][ T9559] [] do_filp_open+0x19c/0x380 [ 5170.705665][ T9559] [] do_sys_openat2+0x11a/0x1c2 [ 5170.706102][ T9559] [] __riscv_sys_openat+0x178/0x1fe [ 5170.706554][ T9559] [] syscall_handler+0x94/0x118 [ 5170.707050][ T9559] [] do_trap_ecall_u+0x396/0x530 [ 5170.707501][ T9559] [] handle_exception+0x146/0x152 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 5172.510740][ T9099] veth0_vlan: entered promiscuous mode [ 5172.615766][ T9559] block nbd1: shutting down sockets [ 5185.761715][ T6335] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5185.878099][ T6335] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5185.935474][ T6335] bond0 (unregistering): Released all slaves [ 5187.060775][ T6335] hsr_slave_0: left promiscuous mode [ 5187.091190][ T6335] hsr_slave_1: left promiscuous mode [ 5187.246776][ T6335] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 07:56:10 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff83332d30 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff8020e756 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90133000000ae208 x0/zero 0000000000000000 x1/ra ffffffff804eb5ac x2/sp ffff8f8000107150 x3/gp ffffffff89c7e9c0 x4/tp ffffaf8012ae3480 x5/t0 000004b3dd46b2bc x6/t1 fffff1ef00020ef9 x7/t2 ffffaf806ed256c0 x8/s0 ffff8f8000107160 x9/s1 0000000000000000 x10/a0 0000000000000000 x11/a1 0000000000000000 x12/a2 0000000000f00000 x13/a3 ffffffff8505c258 x14/a4 0000000000000000 x15/a5 dfffffff00000000 x16/a6 0000000000f00000 x17/a7 ffff8f80001077cf x18/s2 ffffaf806ed392e8 x19/s3 00000000000000f0 x20/s4 ffff8d8000000000 x21/s5 ffffffff87df5979 x22/s6 ffffffff87df5978 x23/s7 ffffffff87df59b8 x24/s8 ffffffff88219c00 x25/s9 1ffff5f00dda7260 x26/s10 ffffaf806ed39300 x27/s11 ffff8f80001077c0 x28/t3 fffffffff204f204 x29/t4 fffff1ef00020ef9 x30/t5 fffff1ef00020efa x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff802cde3e mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff800784f2 sepc ffffffff802d2a20 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90864000000aacfe x0/zero 0000000000000000 x1/ra ffffffff802cde3e x2/sp ffff8f8003927140 x3/gp ffffffff89c7e9c0 x4/tp ffffaf8014e84ec0 x5/t0 ffff8f8003926d14 x6/t1 fffff5ef0dda8ef2 x7/t2 63722d302e36312e x8/s0 ffff8f8003927180 x9/s1 ffffffff8d7b6b50 x10/a0 0000000000000031 x11/a1 0000000000000000 x12/a2 0000000000080000 x13/a3 ffffffff803028e2 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 ffffaf806ed47793 x18/s2 0000000000000003 x19/s3 ffffaf8014e85a00 x20/s4 ffffaf8014e84ec0 x21/s5 ffff8f80039271e0 x22/s6 ffffaf8014e84ec0 x23/s7 ffffffff89dc3520 x24/s8 5094ea4d4e9e234f x25/s9 ffffaf8014e85a00 x26/s10 0000000000000002 x27/s11 0000000000000002 x28/t3 ffffffff90e40f77 x29/t4 fffff5ef0dda8ef2 x30/t5 fffff5ef0dda8ef3 x31/t6 ffff8f8003926af8 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000