last executing test programs: 2m30.403026289s ago: executing program 1 (id=631): syz_usb_connect(0x0, 0x24, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x15) syz_emit_ethernet(0x84, 0x0, 0x0) 2m19.791434802s ago: executing program 1 (id=635): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 2m17.169300997s ago: executing program 1 (id=636): open_tree(0xffffffffffffff9c, &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xcdfb0757230f8d53) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000001600)=""/4096, &(0x7f00000001c0)=""/46}) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0xffffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1, r1}) 2m13.527515443s ago: executing program 1 (id=637): open_tree(0xffffffffffffff9c, &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xcdfb0757230f8d53) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000940)={0x0, 0x0, 0x0, &(0x7f0000002600)=""/4096, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000001600)=""/4096, &(0x7f00000001c0)=""/46}) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0xffffffff) 2m10.345650009s ago: executing program 1 (id=638): r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) 2m7.717979464s ago: executing program 1 (id=639): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@multicast2, @in=@broadcast}, {@in=@local, 0x0, 0x33}, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 37.375687968s ago: executing program 0 (id=658): socket$igmp(0x2, 0x3, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)='=', 0x1) setsockopt$inet_buf(r0, 0x0, 0x2e, 0x0, 0x0) 30.108796089s ago: executing program 0 (id=659): syz_usb_connect$cdc_ecm(0x0, 0x159, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x147, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x0, "8b3c0f0265"}, {0x5, 0x24, 0x0, 0xffff}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x2, 0x3, 0x4b}, [@network_terminal={0x7}, @mdlm_detail={0xda, 0x24, 0x13, 0x0, "6298c31d8c72dc857cee130ba0cda65fccb241c60b3e30332e4b1aac7c8f0605ff6197b7fbeb7a46ed2023c1c93739cf7f18f77bf12542b49cf2b30cda000446d715233c299344ea5241eaaa5feb390b1744c8f51a212020701e6f589425e184e7117ab4d862fcfc82ff4a0bfbe19d15744b97756cdf51a8ec4b34d3b54025a732719f02975bab3570333bb27008b5a2fb16b6d9ea909fe651b5ea4e80f7ce047ccb623f124581115b4da222d5b1dd303824a933b5c8ff0751ab78c38ecdc330c40b675b7ed6d3f754f2d17a3ff3024973f7d5723beb"}, @mbim={0xc}, @mdlm={0x15}, @call_mgmt={0x5}]}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000180)={0xa}, 0x5, &(0x7f0000000400)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0x4, &(0x7f0000000240)=@string={0x4, 0x3, "4313"}}, {0x102, &(0x7f0000000440)=@string={0x102, 0x3, "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"}}]}) 18.460083865s ago: executing program 0 (id=660): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x203, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}], {0x14}}, 0x68}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000040000000000a40000000160a01080000000000000000020000000900020073797a30000000000900010073797a3000000000140003800800024000000000080001400000000014000000110001"], 0x68}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000540)={0x14, 0x17, 0xa, 0x301}, 0x14}}, 0x0) 14.777226865s ago: executing program 0 (id=661): open_tree(0xffffffffffffff9c, &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xcdfb0757230f8d53) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000940)={0x0, 0x0, 0x0, &(0x7f0000002600)=""/4096, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000001600)=""/4096, &(0x7f00000001c0)=""/46}) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0xffffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1, r1}) 11.515801017s ago: executing program 0 (id=662): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc623, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x18, &(0x7f0000000040)={0x0, 0x0, 0x7, {0x7, 0x0, "34fe801d5e"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 0 (id=663): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000096231306e53f070c0000002a9000070d00be0083"], 0x0}, 0x0) syz_usb_connect$uac1(0x0, 0x8e, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7c, 0x3, 0x1, 0x0, 0x0, 0x10, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x3}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x2, 0x1, [0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x20, 0x3, 0x0, {0x7, 0x25, 0x1, 0x0, 0x8, 0xf}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x2, 0x0, 0xfd}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x0, 0x5c, {0x7, 0x25, 0x1, 0x2, 0x0, 0x4}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, &(0x7f00000013c0)={0x34, &(0x7f0000001240), 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x5f6) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x401c5820, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/107, 0x6b) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000140)=0x5f6) syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:11970' (ED25519) to the list of known hosts. syzkaller login: [ 329.797226][ T3137] cgroup: Unknown subsys name 'net' [ 330.472546][ T3137] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 384.612259][ T3137] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 442.751222][ T3142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 442.928319][ T3142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 445.719023][ T3143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 445.828296][ T3143] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 455.090265][ T3142] hsr_slave_0: entered promiscuous mode [ 455.161247][ T3142] hsr_slave_1: entered promiscuous mode [ 457.612362][ T3143] hsr_slave_0: entered promiscuous mode [ 457.647063][ T3143] hsr_slave_1: entered promiscuous mode [ 457.663020][ T3143] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 457.669986][ T3143] Cannot create hsr debugfs directory [ 463.103200][ T3142] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 463.403534][ T3142] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 463.593842][ T3142] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 463.730669][ T3142] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 465.397984][ T3143] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 465.591729][ T3143] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 465.877140][ T3143] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 466.052862][ T3143] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 474.458627][ T3142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 477.079088][ T3143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 484.452612][ T3142] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 516.930782][ T3142] veth0_vlan: entered promiscuous mode [ 517.177035][ T3142] veth1_vlan: entered promiscuous mode [ 518.699165][ T3142] veth0_macvtap: entered promiscuous mode [ 519.245909][ T3142] veth1_macvtap: entered promiscuous mode [ 520.530156][ T3142] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.534310][ T3142] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.536127][ T3142] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.565655][ T3142] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 520.981263][ T3143] veth0_vlan: entered promiscuous mode [ 521.524917][ T3143] veth1_vlan: entered promiscuous mode [ 523.647905][ T3143] veth0_macvtap: entered promiscuous mode [ 523.960851][ T3143] veth1_macvtap: entered promiscuous mode [ 525.249397][ T3143] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.251927][ T3143] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.275680][ T3143] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.277973][ T3143] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.963748][ T3838] Zero length message leads to an empty skb [ 528.980293][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 532.323557][ T3847] netlink: 'syz.0.1': attribute type 1 has an invalid length. [ 532.359427][ T3847] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1'. [ 535.209066][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 535.239947][ C0] hrtimer: interrupt took 850900 ns [ 535.547810][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 535.890015][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 536.032677][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 536.039757][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.042349][ T8] usb 1-1: Manufacturer: ፃ [ 536.051416][ T8] usb 1-1: SerialNumber: syz [ 536.572822][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 537.829704][ T3836] usb 1-1: USB disconnect, device number 2 [ 538.953196][ T3858] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5'. [ 538.957848][ T3858] sit0: entered promiscuous mode [ 538.960994][ T3858] sit0: entered allmulticast mode [ 547.812354][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 557.138103][ T3305] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 557.617543][ T3305] usb 2-1: Using ep0 maxpacket: 32 [ 557.700174][ T3305] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 557.819665][ T3305] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.821974][ T3305] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.823878][ T3305] usb 2-1: Manufacturer: ፃ [ 557.829134][ T3305] usb 2-1: SerialNumber: syz [ 558.466599][ T3305] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 559.757455][ T3856] usb 2-1: USB disconnect, device number 2 [ 562.558040][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 575.210164][ T3836] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 575.477091][ T3836] usb 2-1: Using ep0 maxpacket: 32 [ 575.652646][ T3836] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 575.817430][ T3836] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 575.819758][ T3836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.821468][ T3836] usb 2-1: Manufacturer: ፃ [ 575.822990][ T3836] usb 2-1: SerialNumber: syz [ 576.253944][ T3836] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 577.182821][ T25] usb 2-1: USB disconnect, device number 3 [ 604.236673][ T2981] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 604.676946][ T2981] usb 1-1: Using ep0 maxpacket: 32 [ 604.785630][ T2981] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 604.927699][ T2981] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 604.942595][ T2981] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.956040][ T2981] usb 1-1: Manufacturer: ፃ [ 604.957967][ T2981] usb 1-1: SerialNumber: syz [ 605.243003][ T2981] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 606.333062][ T3305] usb 1-1: USB disconnect, device number 3 [ 614.511199][ T3980] binder: 3976:3980 ioctl 4018620d 0 returned -22 [ 633.935562][ T25] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 634.229068][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 634.330266][ T25] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 634.511943][ T25] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 634.528565][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.531046][ T25] usb 2-1: Manufacturer: ፃ [ 634.533061][ T25] usb 2-1: SerialNumber: syz [ 635.051782][ T25] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 635.982210][ T3836] usb 2-1: USB disconnect, device number 4 [ 656.340180][ T3305] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 656.595945][ T3305] usb 1-1: Using ep0 maxpacket: 32 [ 656.745719][ T3305] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 657.288319][ T3305] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 657.291063][ T3305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.293039][ T3305] usb 1-1: Manufacturer: ፃ [ 657.311472][ T3305] usb 1-1: SerialNumber: syz [ 657.603432][ T3305] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 658.367974][ T3305] usb 1-1: USB disconnect, device number 4 [ 674.617959][ T3856] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 674.906633][ T3856] usb 1-1: Using ep0 maxpacket: 32 [ 674.989737][ T3856] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 675.081883][ T3856] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 675.093055][ T3856] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 675.096612][ T3856] usb 1-1: Manufacturer: ፃ [ 675.097636][ T3856] usb 1-1: SerialNumber: syz [ 675.405681][ T3856] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 676.407378][ T8] usb 1-1: USB disconnect, device number 5 [ 693.555167][ T3751] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 693.841834][ T3751] usb 2-1: Using ep0 maxpacket: 32 [ 693.932706][ T3751] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 694.031069][ T3751] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 694.037451][ T3751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 694.039548][ T3751] usb 2-1: Manufacturer: ፃ [ 694.041206][ T3751] usb 2-1: SerialNumber: syz [ 694.253142][ T3751] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 695.321194][ T33] usb 2-1: USB disconnect, device number 5 [ 709.020878][ T3305] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 709.356835][ T3305] usb 1-1: Using ep0 maxpacket: 32 [ 709.467234][ T3305] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 709.573113][ T3305] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 709.579396][ T3305] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 709.583331][ T3305] usb 1-1: Manufacturer: ፃ [ 709.596755][ T3305] usb 1-1: SerialNumber: syz [ 709.966791][ T3305] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 710.558385][ T3835] usb 1-1: USB disconnect, device number 6 [ 724.196790][ T33] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 724.489108][ T33] usb 2-1: Using ep0 maxpacket: 32 [ 724.551105][ T33] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 724.927004][ T33] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 724.930432][ T33] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.933565][ T33] usb 2-1: Manufacturer: ፃ [ 724.956403][ T33] usb 2-1: SerialNumber: syz [ 725.351799][ T33] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 725.902868][ T33] usb 2-1: USB disconnect, device number 6 [ 743.228490][ T3836] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 743.507266][ T3836] usb 2-1: Using ep0 maxpacket: 32 [ 743.606507][ T3836] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 743.857372][ T3836] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 743.860110][ T3836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.862189][ T3836] usb 2-1: Manufacturer: ፃ [ 743.863906][ T3836] usb 2-1: SerialNumber: syz [ 744.182139][ T3836] usb 2-1: bad CDC descriptors [ 744.836962][ T3836] usb 2-1: USB disconnect, device number 7 [ 758.687103][ T3751] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 758.936716][ T3751] usb 2-1: Using ep0 maxpacket: 32 [ 759.092263][ T3751] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 759.177758][ T3751] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 759.183019][ T3751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.189029][ T3751] usb 2-1: Manufacturer: ፃ [ 759.190790][ T3751] usb 2-1: SerialNumber: syz [ 759.411861][ T3751] usb 2-1: bad CDC descriptors [ 759.936570][ T3751] usb 2-1: USB disconnect, device number 8 [ 773.802911][ T2981] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 774.076965][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 774.370790][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 775.288086][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 775.292379][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 775.307106][ T2981] usb 2-1: Manufacturer: ፃ [ 775.309461][ T2981] usb 2-1: SerialNumber: syz [ 775.532787][ T2981] usb 2-1: bad CDC descriptors [ 776.137551][ T2981] usb 2-1: USB disconnect, device number 9 [ 790.217578][ T2981] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 790.456930][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 790.505725][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 790.600224][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 790.602618][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 790.608455][ T2981] usb 2-1: Manufacturer: ፃ [ 790.610462][ T2981] usb 2-1: SerialNumber: syz [ 790.808422][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 791.929765][ T3856] usb 2-1: USB disconnect, device number 10 [ 809.133901][ T3856] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 809.419846][ T3856] usb 1-1: Using ep0 maxpacket: 32 [ 809.595866][ T3856] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 809.696365][ T3856] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 809.699272][ T3856] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.701309][ T3856] usb 1-1: Manufacturer: ፃ [ 809.703112][ T3856] usb 1-1: SerialNumber: syz [ 810.068507][ T3856] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 810.692208][ T3856] usb 1-1: USB disconnect, device number 7 [ 819.140050][ T34] audit: type=1326 audit(818.540:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4352 comm="syz.0.138" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 819.176747][ T34] audit: type=1326 audit(818.610:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4352 comm="syz.0.138" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 819.251092][ T34] audit: type=1326 audit(818.690:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4352 comm="syz.0.138" exe="/syz-executor" sig=0 arch=c00000f3 syscall=116 compat=0 ip=0xda1ea code=0x7ffc0000 [ 819.272978][ T34] audit: type=1326 audit(818.710:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4352 comm="syz.0.138" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 819.300238][ T34] audit: type=1326 audit(818.740:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4352 comm="syz.0.138" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 821.612551][ T8] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 822.047992][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.050056][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 822.067231][ T8] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 822.068647][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.121664][ T8] usb 2-1: config 0 descriptor?? [ 825.273687][ T8] arvo 0003:1E7D:30D4.0001: unknown main item tag 0x0 [ 825.277400][ T8] arvo 0003:1E7D:30D4.0001: unknown main item tag 0x0 [ 825.379864][ T8] arvo 0003:1E7D:30D4.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:30d4] on usb-dummy_hcd.1-1/input0 [ 825.428137][ T8] arvo 0003:1E7D:30D4.0001: couldn't init struct arvo_device [ 825.430922][ T8] arvo 0003:1E7D:30D4.0001: couldn't install keyboard [ 825.536612][ T8] arvo 0003:1E7D:30D4.0001: probe with driver arvo failed with error -5 [ 825.978583][ T8] usb 2-1: USB disconnect, device number 11 [ 832.737741][ T3835] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 832.967428][ T3835] usb 1-1: Using ep0 maxpacket: 32 [ 833.373759][ T3835] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 833.468205][ T3835] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 833.470613][ T3835] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.472482][ T3835] usb 1-1: Manufacturer: ፃ [ 833.474000][ T3835] usb 1-1: SerialNumber: syz [ 833.750304][ T3835] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 834.346079][ T2981] usb 1-1: USB disconnect, device number 8 [ 850.228986][ T2981] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 850.488477][ T2981] usb 1-1: Using ep0 maxpacket: 32 [ 850.570321][ T2981] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 850.677345][ T2981] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 850.679916][ T2981] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.682005][ T2981] usb 1-1: Manufacturer: ፃ [ 850.683559][ T2981] usb 1-1: SerialNumber: syz [ 850.989125][ T2981] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 851.758166][ T2981] usb 1-1: USB disconnect, device number 9 [ 877.209006][ T3836] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 877.567929][ T3836] usb 2-1: Using ep0 maxpacket: 32 [ 877.642641][ T3836] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 877.776969][ T3836] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 877.780299][ T3836] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 877.785564][ T3836] usb 2-1: Manufacturer: ፃ [ 877.787827][ T3836] usb 2-1: SerialNumber: syz [ 878.023856][ T3836] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 878.900384][ T9] usb 2-1: USB disconnect, device number 12 [ 892.727188][ T3775] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 893.038529][ T3775] usb 1-1: Using ep0 maxpacket: 32 [ 893.120942][ T3775] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 893.245519][ T3775] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 893.247835][ T3775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 893.249633][ T3775] usb 1-1: Manufacturer: ፃ [ 893.251071][ T3775] usb 1-1: SerialNumber: syz [ 893.420895][ T3775] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 894.462355][ T3775] usb 1-1: USB disconnect, device number 10 [ 909.480016][ T3836] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 909.756742][ T3836] usb 1-1: Using ep0 maxpacket: 32 [ 909.830826][ T3836] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 909.983647][ T3836] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 910.001129][ T3836] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 910.003719][ T3836] usb 1-1: Manufacturer: ፃ [ 910.018897][ T3836] usb 1-1: SerialNumber: syz [ 910.525371][ T3836] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 911.412453][ T9] usb 1-1: USB disconnect, device number 11 [ 925.917449][ T2981] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 926.448259][ T2981] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 926.451011][ T2981] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 926.453683][ T2981] usb 2-1: New USB device found, idVendor=a9cd, idProduct=cdee, bcdDevice= 5.b9 [ 926.461363][ T2981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 926.579813][ T2981] usb 2-1: config 0 descriptor?? [ 926.751366][ T2981] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 926.761924][ T2981] usb 2-1: MIDIStreaming interface descriptor not found [ 927.587583][ T2981] usb 2-1: USB disconnect, device number 13 [ 931.697704][ T8] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 931.947059][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 932.543667][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 932.830476][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 932.832066][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.833345][ T8] usb 1-1: Manufacturer: ፃ [ 932.845964][ T8] usb 1-1: SerialNumber: syz [ 933.021026][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 933.689023][ T2981] usb 1-1: USB disconnect, device number 12 [ 944.876763][ T3751] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 945.180185][ T3751] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 945.183455][ T3751] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 945.197192][ T3751] usb 2-1: New USB device found, idVendor=a9cd, idProduct=cdee, bcdDevice= 5.b9 [ 945.199766][ T3751] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 945.370507][ T3751] usb 2-1: config 0 descriptor?? [ 945.467776][ T3751] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 945.469162][ T3751] usb 2-1: MIDIStreaming interface descriptor not found [ 947.446843][ T3836] usb 2-1: USB disconnect, device number 14 [ 949.297827][ T9] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 949.675781][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 949.740335][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 949.831349][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 949.845690][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 949.847862][ T9] usb 1-1: Manufacturer: ፃ [ 949.849404][ T9] usb 1-1: SerialNumber: syz [ 950.147795][ T9] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 950.797050][ T3751] usb 1-1: USB disconnect, device number 13 [ 963.015894][ T4630] syzkaller0: entered promiscuous mode [ 963.025825][ T4630] syzkaller0: entered allmulticast mode [ 971.378834][ T8] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 971.919926][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 972.206748][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 972.451179][ T8] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 972.453470][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 972.467009][ T8] usb 2-1: Manufacturer: ፃ [ 972.468809][ T8] usb 2-1: SerialNumber: syz [ 973.063763][ T8] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 974.283412][ T8] usb 2-1: USB disconnect, device number 15 [ 984.237060][ T25] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 984.531849][ T25] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 984.538085][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 984.542759][ T25] usb 2-1: New USB device found, idVendor=a9cd, idProduct=cdee, bcdDevice= 5.b9 [ 984.546068][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 984.651735][ T25] usb 2-1: config 0 descriptor?? [ 984.747254][ T25] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 984.748857][ T25] usb 2-1: MIDIStreaming interface descriptor not found [ 985.727668][ T8] usb 2-1: USB disconnect, device number 16 [ 991.576626][ T8] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 992.026341][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 992.140711][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 992.307398][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 992.309828][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 992.312138][ T8] usb 1-1: Manufacturer: ፃ [ 992.313693][ T8] usb 1-1: SerialNumber: syz [ 992.651007][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 993.589916][ T3751] usb 1-1: USB disconnect, device number 14 [ 1001.629149][ T4725] serio: Serial port ptm0 [ 1006.696017][ T4736] pim6reg1: entered promiscuous mode [ 1006.697546][ T4736] pim6reg1: entered allmulticast mode [ 1011.077589][ T3775] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1011.859406][ T3775] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1011.862656][ T3775] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1011.885851][ T3775] usb 2-1: New USB device found, idVendor=a9cd, idProduct=cdee, bcdDevice= 5.b9 [ 1011.889180][ T3775] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.941313][ T3775] usb 2-1: config 0 descriptor?? [ 1012.046436][ T3775] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1012.049016][ T3775] usb 2-1: MIDIStreaming interface descriptor not found [ 1012.725937][ T3775] usb 2-1: USB disconnect, device number 17 [ 1033.607632][ T4793] pim6reg1: entered promiscuous mode [ 1033.610731][ T4793] pim6reg1: entered allmulticast mode [ 1060.811667][ T4810] pim6reg1: entered promiscuous mode [ 1060.814007][ T4810] pim6reg1: entered allmulticast mode [ 1070.502210][ T4820] pim6reg1: entered promiscuous mode [ 1070.526257][ T4820] pim6reg1: entered allmulticast mode [ 1078.600550][ T4831] tap0: tun_chr_ioctl cmd 1074025677 [ 1078.629944][ T4831] tap0: linktype set to 797 [ 1100.527526][ T4815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1100.651271][ T4815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1118.987687][ T4815] hsr_slave_0: entered promiscuous mode [ 1119.103429][ T4815] hsr_slave_1: entered promiscuous mode [ 1119.137974][ T4815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1119.139262][ T4815] Cannot create hsr debugfs directory [ 1126.966902][ T4815] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1128.071743][ T4815] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1129.203331][ T4815] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1130.229787][ T4815] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1133.382268][ T4815] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1133.637434][ T4815] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1133.860701][ T4815] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1134.021900][ T4815] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1144.979227][ T4815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1154.831824][ T5089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1155.019717][ T5089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1167.928782][ T5089] hsr_slave_0: entered promiscuous mode [ 1167.998175][ T5089] hsr_slave_1: entered promiscuous mode [ 1168.046401][ T5089] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1168.048746][ T5089] Cannot create hsr debugfs directory [ 1173.476560][ T5089] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1174.236784][ T5089] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1174.949165][ T5089] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1175.681189][ T5089] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1178.351672][ T5089] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1178.501950][ T5089] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1178.583536][ T5089] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1178.692290][ T5089] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1189.299340][ T5089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1191.850482][ T4815] veth0_vlan: entered promiscuous mode [ 1192.634083][ T4815] veth1_vlan: entered promiscuous mode [ 1193.803486][ T4815] veth0_macvtap: entered promiscuous mode [ 1194.138153][ T4815] veth1_macvtap: entered promiscuous mode [ 1195.812965][ T4815] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1195.820314][ T4815] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1195.824041][ T4815] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1195.828961][ T4815] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1208.528162][ T5533] netlink: 20 bytes leftover after parsing attributes in process `syz.1.223'. [ 1218.589772][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1233.472555][ T5089] veth0_vlan: entered promiscuous mode [ 1234.169551][ T5089] veth1_vlan: entered promiscuous mode [ 1236.163241][ T5089] veth0_macvtap: entered promiscuous mode [ 1236.397507][ T5089] veth1_macvtap: entered promiscuous mode [ 1238.503391][ T5089] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.518149][ T5089] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.522962][ T5089] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1238.550689][ T5089] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1249.606067][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1266.009832][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1286.329293][ T5616] netlink: 260 bytes leftover after parsing attributes in process `syz.0.241'. [ 1289.071554][ T34] audit: type=1326 audit(1288.450:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.116614][ T34] audit: type=1326 audit(1288.550:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.163511][ T34] audit: type=1326 audit(1288.590:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=12 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.237898][ T34] audit: type=1326 audit(1288.660:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.316763][ T34] audit: type=1326 audit(1288.750:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.405600][ T34] audit: type=1326 audit(1288.750:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.408955][ T34] audit: type=1326 audit(1288.840:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.719797][ T34] audit: type=1326 audit(1289.130:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.805714][ T34] audit: type=1326 audit(1289.220:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1289.889246][ T34] audit: type=1326 audit(1289.310:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5610 comm="syz.0.241" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0xda1ea code=0x7ffc0000 [ 1291.978941][ T4990] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1293.467194][ T4990] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1294.639012][ T4990] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1295.946473][ T4990] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1309.228789][ T4990] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1309.622235][ T4990] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1309.837962][ T4990] bond0 (unregistering): Released all slaves [ 1312.978781][ T4990] hsr_slave_0: left promiscuous mode [ 1313.063042][ T4990] hsr_slave_1: left promiscuous mode [ 1313.405824][ T4990] veth1_macvtap: left promiscuous mode [ 1313.409928][ T4990] veth0_macvtap: left promiscuous mode [ 1313.431763][ T4990] veth1_vlan: left promiscuous mode [ 1313.461096][ T4990] veth0_vlan: left promiscuous mode [ 1326.821047][ C1] vxcan1: j1939_tp_rxtimer: 0xff6000002c26fc00: rx timeout, send abort [ 1326.832411][ C1] vxcan1: j1939_xtp_rx_abort_one: 0xff6000002c26fc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1354.020984][ T5598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1354.241200][ T5598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1373.403347][ T5598] hsr_slave_0: entered promiscuous mode [ 1373.560401][ T5598] hsr_slave_1: entered promiscuous mode [ 1373.621836][ T5598] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1373.624198][ T5598] Cannot create hsr debugfs directory [ 1387.868427][ T5598] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1388.060064][ T5598] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1388.252026][ T5598] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1388.561574][ T5598] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1402.401952][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1438.970804][ T8] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1439.290096][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 1439.410716][ T8] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1439.638288][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1439.640985][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1439.643032][ T8] usb 1-1: Manufacturer: ፃ [ 1439.655805][ T8] usb 1-1: SerialNumber: syz [ 1440.078957][ T8] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1441.182031][ T5724] usb 1-1: USB disconnect, device number 15 [ 1454.861975][ T5598] veth0_vlan: entered promiscuous mode [ 1455.502669][ T5598] veth1_vlan: entered promiscuous mode [ 1457.608026][ T5598] veth0_macvtap: entered promiscuous mode [ 1458.049967][ T5598] veth1_macvtap: entered promiscuous mode [ 1460.040581][ T5598] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1460.042917][ T5598] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1460.069125][ T5598] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1460.071298][ T5598] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1466.468174][ T5570] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1466.785614][ T5570] usb 1-1: Using ep0 maxpacket: 32 [ 1466.926087][ T5570] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1467.077356][ T5570] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1467.079697][ T5570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1467.081516][ T5570] usb 1-1: Manufacturer: ፃ [ 1467.083004][ T5570] usb 1-1: SerialNumber: syz [ 1467.428076][ T5570] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1468.809955][ T25] usb 1-1: USB disconnect, device number 16 [ 1498.795799][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1510.311139][ T34] kauditd_printk_skb: 9 callbacks suppressed [ 1510.311791][ T34] audit: type=1800 audit(1509.740:26): pid=6234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.280" name="/" dev="fuse" ino=1 res=0 errno=0 [ 1518.074100][ T6245] Driver unsupported XDP return value 0 on prog (id 6) dev N/A, expect packet loss! [ 1525.157572][ T8] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1525.467409][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1525.470845][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1525.474065][ T8] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1525.486973][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1525.659842][ T8] usb 2-1: config 0 descriptor?? [ 1527.128556][ T8] logitech 0003:046D:C623.0002: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1527.832628][ T6252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1527.888100][ T6252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1528.042847][ T6252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1528.143883][ T6252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1528.478762][ T6252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1528.573558][ T6252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1528.870036][ T6252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1528.900499][ T6252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1529.205700][ T5570] usb 2-1: USB disconnect, device number 18 [ 1542.788944][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1543.327445][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 1543.577044][ T9] usb 2-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=35.99 [ 1543.579667][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1543.581786][ T9] usb 2-1: Product: syz [ 1543.583276][ T9] usb 2-1: Manufacturer: syz [ 1543.605291][ T9] usb 2-1: SerialNumber: syz [ 1543.781906][ T9] usb 2-1: config 0 descriptor?? [ 1543.897444][ T9] ums-cypress 2-1:0.0: USB Mass Storage device detected [ 1544.608988][ T5570] usb 2-1: USB disconnect, device number 19 [ 1549.327325][ T5570] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1549.661368][ T5570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1549.663923][ T5570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1549.676639][ T5570] usb 1-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1549.677892][ T5570] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1549.808595][ T5570] usb 1-1: config 0 descriptor?? [ 1550.918548][ T5570] logitech 0003:046D:C623.0003: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.0-1/input0 [ 1552.066643][ T6316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1552.083914][ T6316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1552.207471][ T6316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1552.251281][ T6316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1552.666880][ T6316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1552.698207][ T6316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1552.871188][ T6316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1552.928459][ T6316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1553.143087][ T33] usb 1-1: USB disconnect, device number 17 [ 1563.962231][ T8] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1564.347127][ T8] usb 1-1: Using ep0 maxpacket: 32 [ 1564.575545][ T8] usb 1-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=35.99 [ 1564.577868][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1564.579455][ T8] usb 1-1: Product: syz [ 1564.580602][ T8] usb 1-1: Manufacturer: syz [ 1564.582058][ T8] usb 1-1: SerialNumber: syz [ 1564.773165][ T8] usb 1-1: config 0 descriptor?? [ 1564.948518][ T8] ums-cypress 1-1:0.0: USB Mass Storage device detected [ 1566.167338][ T8] usb 1-1: USB disconnect, device number 18 [ 1567.800311][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1574.779272][ T33] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1575.146923][ T33] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1575.148664][ T33] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1575.150330][ T33] usb 1-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1575.157128][ T33] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1575.242697][ T33] usb 1-1: config 0 descriptor?? [ 1577.299725][ T33] logitech 0003:046D:C623.0004: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.0-1/input0 [ 1578.420152][ T6380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1578.479151][ T6380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1578.637266][ T6380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1578.688428][ T6380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1579.166695][ T6380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1579.208625][ T6380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1579.473508][ T6380] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1579.501374][ T6380] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1579.930142][ T33] usb 1-1: USB disconnect, device number 19 [ 1590.430999][ T6413] netlink: 'syz.1.307': attribute type 11 has an invalid length. [ 1597.972512][ T6423] pim6reg1: entered promiscuous mode [ 1597.987768][ T6423] pim6reg1: entered allmulticast mode [ 1612.197393][ T3775] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1612.511772][ T3775] usb 1-1: Using ep0 maxpacket: 32 [ 1612.583195][ T3775] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1612.673672][ T3775] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1612.682062][ T3775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1612.683893][ T3775] usb 1-1: Manufacturer: ፃ [ 1612.688729][ T3775] usb 1-1: SerialNumber: syz [ 1612.925586][ T3775] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1614.131453][ T3775] usb 1-1: USB disconnect, device number 20 [ 1628.308798][ T5724] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1628.782520][ T5724] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1628.793124][ T5724] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1628.799882][ T5724] usb 1-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1628.802961][ T5724] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1628.960192][ T5724] usb 1-1: config 0 descriptor?? [ 1630.097476][ T6446] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1630.567217][ T6446] usb 2-1: Using ep0 maxpacket: 32 [ 1631.670760][ T6446] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1632.797824][ T6446] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1632.800531][ T6446] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1632.802342][ T6446] usb 2-1: Manufacturer: ፃ [ 1632.803969][ T6446] usb 2-1: SerialNumber: syz [ 1633.018974][ T5724] logitech 0003:046D:C623.0005: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.0-1/input0 [ 1633.528662][ T6446] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1633.713342][ T6472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1633.798409][ T6472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1633.922548][ T6472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1633.968403][ T6472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1634.112337][ T6472] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1634.151182][ T6472] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1634.318709][ T6483] usb 1-1: USB disconnect, device number 21 [ 1634.911655][ T9] usb 2-1: USB disconnect, device number 20 [ 1657.166706][ T3305] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1657.456156][ T3305] usb 2-1: Using ep0 maxpacket: 32 [ 1658.087972][ T3305] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1659.147718][ T3305] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1659.150370][ T3305] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1659.153623][ T3305] usb 2-1: Manufacturer: ፃ [ 1659.175735][ T3305] usb 2-1: SerialNumber: syz [ 1659.568259][ T3305] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1661.616154][ T3305] usb 2-1: USB disconnect, device number 21 [ 1676.618056][ T25] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1677.911458][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1677.939180][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1677.958363][ T25] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1677.960924][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1678.141970][ T25] usb 2-1: config 0 descriptor?? [ 1683.581620][ T25] logitech 0003:046D:C623.0006: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1684.407907][ T6563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1684.438973][ T6563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1684.557261][ T6563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1684.582581][ T6563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1685.129160][ T3305] usb 2-1: USB disconnect, device number 22 [ 1688.377435][ T5724] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1688.667210][ T5724] usb 1-1: Using ep0 maxpacket: 32 [ 1688.928941][ T5724] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1689.050639][ T5724] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1689.053025][ T5724] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1689.065485][ T5724] usb 1-1: Manufacturer: ፃ [ 1689.067249][ T5724] usb 1-1: SerialNumber: syz [ 1689.283418][ T5724] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1689.989772][ T2981] usb 1-1: USB disconnect, device number 22 [ 1712.847894][ T3305] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1713.873626][ T3305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1713.890399][ T3305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1713.916724][ T3305] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1713.945221][ T3305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1714.102192][ T3305] usb 2-1: config 0 descriptor?? [ 1716.679387][ T3305] logitech 0003:046D:C623.0007: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1717.718669][ T6629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1717.729092][ T6629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1717.942726][ T6629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1718.007159][ T6629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1718.212995][ T25] usb 2-1: USB disconnect, device number 23 [ 1734.407367][ T6483] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1734.637359][ T6483] usb 2-1: Using ep0 maxpacket: 32 [ 1734.729375][ T6483] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1735.042097][ T6483] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1735.048468][ T6483] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1735.053397][ T6483] usb 2-1: Product: syz [ 1735.057575][ T6483] usb 2-1: Manufacturer: ፃ [ 1735.059814][ T6483] usb 2-1: SerialNumber: syz [ 1735.691324][ T6483] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1736.841888][ T5570] usb 2-1: USB disconnect, device number 24 [ 1753.699220][ T8] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1754.082997][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1754.093990][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1754.096570][ T8] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1754.097751][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1754.171370][ T8] usb 2-1: config 0 descriptor?? [ 1755.573177][ T8] logitech 0003:046D:C623.0008: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1756.050254][ T6715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1756.061212][ T6715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1756.101729][ T6715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1756.112990][ T6715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1756.176701][ T5724] usb 2-1: USB disconnect, device number 25 [ 1765.157994][ T2981] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1765.555785][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 1765.695741][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1765.898005][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1765.901860][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1765.921635][ T2981] usb 2-1: Product: syz [ 1765.923296][ T2981] usb 2-1: Manufacturer: ፃ [ 1765.935662][ T2981] usb 2-1: SerialNumber: syz [ 1766.452016][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1767.189778][ T5570] usb 2-1: USB disconnect, device number 26 [ 1768.325496][ T4990] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.258617][ T4990] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1769.889035][ T4990] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1771.012836][ T4990] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1781.359036][ T4990] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1781.510328][ T4990] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1781.648497][ T4990] bond0 (unregistering): Released all slaves [ 1782.687420][ T4990] hsr_slave_0: left promiscuous mode [ 1782.745641][ T4990] hsr_slave_1: left promiscuous mode [ 1783.133466][ T4990] veth1_macvtap: left promiscuous mode [ 1783.147937][ T4990] veth0_macvtap: left promiscuous mode [ 1783.160931][ T4990] veth1_vlan: left promiscuous mode [ 1783.176691][ T4990] veth0_vlan: left promiscuous mode [ 1806.657286][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1807.147170][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1807.150259][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1807.190188][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1807.192442][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1807.382265][ T9] usb 2-1: config 0 descriptor?? [ 1810.423192][ T9] logitech 0003:046D:C623.0009: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1810.599410][ T6799] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1810.668501][ T6799] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1810.996033][ T6799] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1811.032907][ T6799] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1811.285819][ T5724] usb 2-1: USB disconnect, device number 27 [ 1824.382474][ T6949] trusted_key: syz.1.362 sent an empty control message without MSG_MORE. [ 1832.766413][ T6750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1832.912437][ T6750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1842.943038][ T8] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1843.339771][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 1843.498799][ T8] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1843.636588][ T8] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1843.640939][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1843.642910][ T8] usb 2-1: Product: syz [ 1843.687649][ T8] usb 2-1: Manufacturer: ፃ [ 1843.691127][ T8] usb 2-1: SerialNumber: syz [ 1844.097289][ T8] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1845.108436][ T8] usb 2-1: USB disconnect, device number 28 [ 1855.351635][ T6750] hsr_slave_0: entered promiscuous mode [ 1855.443201][ T6750] hsr_slave_1: entered promiscuous mode [ 1855.492430][ T6750] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1855.517026][ T6750] Cannot create hsr debugfs directory [ 1863.607464][ T33] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1864.226973][ T33] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1864.232640][ T33] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1864.262432][ T33] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1864.283420][ T33] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1864.470113][ T33] usb 2-1: config 0 descriptor?? [ 1866.772460][ T33] logitech 0003:046D:C623.000A: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1867.738879][ T7170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1867.819588][ T7170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1868.016258][ T7170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1868.033391][ T7170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1868.216958][ T3775] usb 2-1: USB disconnect, device number 29 [ 1869.482907][ T6750] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1869.619884][ T6750] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1869.757392][ T6750] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1869.873263][ T6750] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1884.840839][ T6750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1885.378548][ T6793] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1885.656458][ T6793] usb 2-1: Using ep0 maxpacket: 32 [ 1885.787369][ T6793] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1886.116559][ T6793] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1886.119948][ T6793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1886.122005][ T6793] usb 2-1: Manufacturer: ፃ [ 1886.123702][ T6793] usb 2-1: SerialNumber: syz [ 1886.602848][ T6793] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1888.069542][ T3835] usb 2-1: USB disconnect, device number 30 [ 1907.767506][ T2981] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1908.079742][ T2981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1908.082483][ T2981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1908.116432][ T2981] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1908.118240][ T2981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1908.163277][ T2981] usb 2-1: config 0 descriptor?? [ 1909.881069][ T2981] logitech 0003:046D:C623.000B: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1910.417814][ T7277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1910.462712][ T7277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1910.899833][ T7277] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1910.966819][ T7277] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1911.376818][ T6793] usb 2-1: USB disconnect, device number 31 [ 1921.206836][ T6793] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1921.617432][ T6793] usb 2-1: Using ep0 maxpacket: 32 [ 1921.790639][ T6793] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1922.139262][ T6793] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1922.141658][ T6793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1922.143849][ T6793] usb 2-1: Manufacturer: ፃ [ 1922.190013][ T6793] usb 2-1: SerialNumber: syz [ 1922.928895][ T6793] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 1924.756048][ T5570] usb 2-1: USB disconnect, device number 32 [ 1940.659511][ T6750] veth0_vlan: entered promiscuous mode [ 1940.946764][ T6750] veth1_vlan: entered promiscuous mode [ 1942.660107][ T6750] veth0_macvtap: entered promiscuous mode [ 1942.997573][ T6750] veth1_macvtap: entered promiscuous mode [ 1944.943216][ T6750] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.966113][ T6750] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.969306][ T6750] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.971343][ T6750] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1952.019363][ T6793] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1952.530995][ T6793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1952.533738][ T6793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1952.541320][ T6793] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1952.543425][ T6793] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1952.760157][ T6793] usb 2-1: config 0 descriptor?? [ 1956.053701][ T6793] logitech 0003:046D:C623.000C: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1957.010522][ T7369] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1957.049745][ T7369] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1957.307949][ T7369] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1957.319104][ T7369] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1957.420674][ T6793] usb 2-1: USB disconnect, device number 33 [ 1958.857787][ T3775] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1959.108412][ T3775] usb 1-1: Using ep0 maxpacket: 32 [ 1959.237192][ T3775] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1959.517291][ T3775] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1959.521353][ T3775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1959.523331][ T3775] usb 1-1: Manufacturer: ፃ [ 1959.536903][ T3775] usb 1-1: SerialNumber: syz [ 1959.911919][ T3775] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1960.767591][ T3836] usb 1-1: USB disconnect, device number 23 [ 1986.053131][ T5570] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1986.566910][ T5570] usb 1-1: Using ep0 maxpacket: 32 [ 1986.733354][ T5570] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1986.949206][ T5570] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1986.953751][ T5570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1986.977792][ T5570] usb 1-1: Manufacturer: ፃ [ 1986.979555][ T5570] usb 1-1: SerialNumber: syz [ 1987.578402][ T5570] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1989.027282][ T3836] usb 1-1: USB disconnect, device number 24 [ 1992.478240][ T3835] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1992.922141][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1992.923798][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1992.929848][ T3835] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 1992.931202][ T3835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1993.011346][ T3835] usb 2-1: config 0 descriptor?? [ 1994.994113][ T3835] logitech 0003:046D:C623.000D: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 1995.120467][ T7459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1995.188991][ T7459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1995.926479][ T7459] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1995.957564][ T7459] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1996.497950][ T5570] usb 2-1: USB disconnect, device number 34 [ 2012.127050][ T3836] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 2012.487310][ T3836] usb 1-1: Using ep0 maxpacket: 32 [ 2012.827978][ T3836] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2013.272906][ T3836] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2013.296230][ T3836] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2013.298735][ T3836] usb 1-1: Manufacturer: ፃ [ 2013.300556][ T3836] usb 1-1: SerialNumber: syz [ 2013.579522][ T3836] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2014.297926][ T3775] usb 1-1: USB disconnect, device number 25 [ 2022.278975][ T3836] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 2022.897053][ T3836] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2022.901922][ T3836] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2022.926730][ T3836] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2022.929432][ T3836] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2023.187262][ T3836] usb 2-1: config 0 descriptor?? [ 2025.830283][ T3836] logitech 0003:046D:C623.000E: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2026.675973][ T7528] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2026.701857][ T7528] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2026.786582][ T6446] usb 2-1: USB disconnect, device number 35 [ 2041.397523][ T2981] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 2041.682505][ T2981] usb 1-1: Using ep0 maxpacket: 32 [ 2041.749874][ T2981] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2041.823790][ T2981] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2041.838702][ T2981] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2041.840821][ T2981] usb 1-1: Manufacturer: ፃ [ 2041.842280][ T2981] usb 1-1: SerialNumber: syz [ 2042.080701][ T2981] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2042.857794][ T9] usb 1-1: USB disconnect, device number 26 [ 2047.368422][ T2981] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 2047.661306][ T2981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2047.664001][ T2981] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2047.690880][ T2981] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2047.693104][ T2981] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2047.797205][ T2981] usb 2-1: config 0 descriptor?? [ 2050.017924][ T2981] logitech 0003:046D:C623.000F: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2050.589043][ T7587] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2050.637843][ T7587] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2050.779137][ T5570] usb 2-1: USB disconnect, device number 36 [ 2062.098964][ T5570] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 2062.358941][ T5570] usb 1-1: Using ep0 maxpacket: 32 [ 2062.437418][ T5570] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2062.537105][ T5570] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2062.545321][ T5570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2062.547418][ T5570] usb 1-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼ [ 2062.550488][ T5570] usb 1-1: Manufacturer: ፃ [ 2062.568455][ T5570] usb 1-1: SerialNumber: syz [ 2062.928324][ T5570] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2063.740509][ T6446] usb 1-1: USB disconnect, device number 27 [ 2068.149332][ T3835] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 2068.567268][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2068.570536][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2068.592643][ T3835] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2068.603791][ T3835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2068.701686][ T3835] usb 2-1: config 0 descriptor?? [ 2070.079754][ T3835] logitech 0003:046D:C623.0010: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2071.152505][ T3775] usb 2-1: USB disconnect, device number 37 [ 2090.886339][ T2981] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 2091.519628][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 2091.603430][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2091.732968][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2091.737940][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2091.739842][ T2981] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼ [ 2091.745863][ T2981] usb 2-1: Manufacturer: ፃ [ 2091.747560][ T2981] usb 2-1: SerialNumber: syz [ 2092.001317][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2093.040179][ T6483] usb 2-1: USB disconnect, device number 38 [ 2109.788072][ T9] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 2110.296353][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2110.298778][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2110.300925][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2110.302687][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2110.402346][ T9] usb 2-1: config 0 descriptor?? [ 2111.928332][ T9] logitech 0003:046D:C623.0011: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2112.096388][ T9] usb 2-1: USB disconnect, device number 39 [ 2122.396406][ T33] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 2122.737497][ T33] usb 2-1: Using ep0 maxpacket: 32 [ 2122.850742][ T33] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2122.976603][ T33] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2122.978862][ T33] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2122.980634][ T33] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼ [ 2122.983401][ T33] usb 2-1: Manufacturer: ፃ [ 2123.009068][ T33] usb 2-1: SerialNumber: syz [ 2123.267962][ T33] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2123.992317][ T3836] usb 2-1: USB disconnect, device number 40 [ 2132.108908][ T6762] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2133.077387][ T6762] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2134.053371][ T6762] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2135.343065][ T6762] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2146.798221][ T6762] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2146.978606][ T6762] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2147.085614][ T6762] bond0 (unregistering): Released all slaves [ 2147.282967][ T2981] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 2147.550315][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 2148.330793][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2148.829356][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2148.832059][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2148.833885][ T2981] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊 [ 2148.881970][ T2981] usb 2-1: Manufacturer: ፃ [ 2148.884038][ T2981] usb 2-1: SerialNumber: syz [ 2148.968612][ T6762] hsr_slave_0: left promiscuous mode [ 2149.093799][ T6762] hsr_slave_1: left promiscuous mode [ 2149.198466][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2149.651038][ T6762] veth1_macvtap: left promiscuous mode [ 2149.655599][ T6762] veth0_macvtap: left promiscuous mode [ 2149.684177][ T6762] veth1_vlan: left promiscuous mode [ 2149.721168][ T6762] veth0_vlan: left promiscuous mode [ 2150.368965][ T3836] usb 2-1: USB disconnect, device number 41 [ 2169.139437][ T2981] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 2169.469281][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 2169.513763][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2169.616238][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2169.617737][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2169.619162][ T2981] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊 [ 2169.621188][ T2981] usb 2-1: Manufacturer: ፃ [ 2169.622098][ T2981] usb 2-1: SerialNumber: syz [ 2169.890195][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2170.698271][ T33] usb 2-1: USB disconnect, device number 42 [ 2182.270868][ T7738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2182.450829][ T7738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2196.847403][ T3835] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 2197.129483][ T3835] usb 2-1: Using ep0 maxpacket: 32 [ 2197.487466][ T3835] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2197.608413][ T3835] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2197.610951][ T3835] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2197.613006][ T3835] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊 [ 2197.633537][ T3835] usb 2-1: Manufacturer: ፃ [ 2197.636343][ T3835] usb 2-1: SerialNumber: syz [ 2197.930573][ T3835] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2198.846343][ T3835] usb 2-1: USB disconnect, device number 43 [ 2201.128847][ T7738] hsr_slave_0: entered promiscuous mode [ 2201.166498][ T7738] hsr_slave_1: entered promiscuous mode [ 2201.186333][ T7738] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2201.187530][ T7738] Cannot create hsr debugfs directory [ 2215.757492][ T7738] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2215.981726][ T7738] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2216.362050][ T7738] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2216.513869][ T7738] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2222.717337][ T9] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 2222.987912][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 2223.087148][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2223.237170][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2223.240055][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2223.242012][ T9] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼 [ 2223.275591][ T9] usb 2-1: Manufacturer: ፃ [ 2223.277414][ T9] usb 2-1: SerialNumber: syz [ 2224.100484][ T9] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2224.936681][ T9] usb 2-1: USB disconnect, device number 44 [ 2229.921199][ T7738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2246.283202][ T2981] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 2246.713880][ T2981] usb 2-1: Using ep0 maxpacket: 32 [ 2247.009303][ T2981] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2247.177175][ T2981] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2247.179281][ T2981] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2247.181019][ T2981] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼 [ 2247.198586][ T2981] usb 2-1: Manufacturer: ፃ [ 2247.200296][ T2981] usb 2-1: SerialNumber: syz [ 2247.563097][ T2981] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2248.620056][ T3836] usb 2-1: USB disconnect, device number 45 [ 2268.139789][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2286.542056][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2286.884837][ T7738] veth0_vlan: entered promiscuous mode [ 2287.582946][ T7738] veth1_vlan: entered promiscuous mode [ 2289.497796][ T7738] veth0_macvtap: entered promiscuous mode [ 2289.750628][ T7738] veth1_macvtap: entered promiscuous mode [ 2291.149541][ T7738] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2291.152106][ T7738] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2291.176656][ T7738] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2291.179222][ T7738] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2300.600978][ T3775] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 2301.036754][ T3775] usb 2-1: Using ep0 maxpacket: 32 [ 2301.139059][ T3775] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2301.278889][ T3775] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2301.280771][ T3775] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2301.282001][ T3775] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞 [ 2301.302494][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2301.307720][ T3775] usb 2-1: Manufacturer: ፃ [ 2301.308983][ T3775] usb 2-1: SerialNumber: syz [ 2301.569095][ T3775] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2302.418907][ T7593] usb 2-1: USB disconnect, device number 46 [ 2308.187734][ T3835] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 2308.655955][ T3835] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2308.660272][ T3835] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2308.739259][ T3835] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2308.741458][ T3835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2308.743255][ T3835] usb 1-1: SerialNumber: syz [ 2309.589862][ T3835] usb 1-1: skipping empty audio interface (v1) [ 2310.390924][ T3835] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2310.492153][ T3835] usb 1-1: USB disconnect, device number 28 [ 2317.378882][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2328.415828][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2332.218350][ T8368] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2339.660714][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2350.026178][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2355.781877][ T3835] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 2356.178121][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2356.182741][ T3835] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2356.190260][ T3835] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2356.192531][ T3835] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2356.562668][ T3835] usb 2-1: config 0 descriptor?? [ 2358.324126][ T3835] logitech 0003:046D:C623.0012: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2358.612161][ T3835] usb 2-1: USB disconnect, device number 47 [ 2360.038865][ T3835] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 2360.310259][ T3835] usb 1-1: Using ep0 maxpacket: 16 [ 2360.601263][ T3835] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 2360.603873][ T3835] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2360.618145][ T3835] usb 1-1: Product: syz [ 2360.619977][ T3835] usb 1-1: Manufacturer: syz [ 2360.621573][ T3835] usb 1-1: SerialNumber: syz [ 2360.891218][ T3835] r8152-cfgselector 1-1: Unknown version 0x0000 [ 2360.893736][ T3835] r8152-cfgselector 1-1: config 0 descriptor?? [ 2366.770402][ T3835] r8152-cfgselector 1-1: Unknown version 0x0000 [ 2366.786531][ T3835] r8152-cfgselector 1-1: bad CDC descriptors [ 2368.853191][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2375.457115][ T2981] r8152-cfgselector 1-1: USB disconnect, device number 29 [ 2383.636536][ T8301] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 2384.007793][ T8301] usb 1-1: Using ep0 maxpacket: 32 [ 2384.456124][ T8301] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2384.579936][ T8301] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2384.581777][ T8301] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2384.582899][ T8301] usb 1-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞虂˲ [ 2384.596430][ T8301] usb 1-1: Manufacturer: ፃ [ 2384.598236][ T8301] usb 1-1: SerialNumber: syz [ 2384.883464][ T8301] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2386.031049][ T3775] usb 1-1: USB disconnect, device number 30 [ 2388.017132][ T8301] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2388.902202][ T8301] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2388.921479][ T8301] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2388.930132][ T8301] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2388.932332][ T8301] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2389.039844][ T8301] usb 2-1: config 0 descriptor?? [ 2391.237371][ T8301] logitech 0003:046D:C623.0013: hidraw0: USB HID v0.00 Device [HID 046d:c623] on usb-dummy_hcd.1-1/input0 [ 2391.616798][ T8409] usb 2-1: USB disconnect, device number 48 [ 2393.857205][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2399.969243][ T8301] usb 2-1: new low-speed USB device number 49 using dummy_hcd [ 2400.290359][ T8301] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 2400.292672][ T8301] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 2400.297130][ T8301] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 2400.299285][ T8301] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 2400.302431][ T8301] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 2400.307674][ T8301] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2400.310001][ T8301] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 2400.549272][ T2981] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 2400.742325][ T8301] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 2400.749402][ T8301] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2400.751415][ T8301] usb 2-1: Manufacturer: 텈쨩ṦᏈ龋絋𢡄胄톘ు춴ℍᠤ鐅Ↄ鳽︸͜必쳹켶튏䒼ꉶ❦㇟뀣ቑⰮ㪒ꋀ솅︨脎憎ㅞ妏홖ꢌ [ 2400.853414][ T8301] usb 2-1: config 0 descriptor?? [ 2400.986299][ T8301] hub 2-1:0.0: bad descriptor, ignoring hub [ 2400.989599][ T8301] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2401.106079][ T2981] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2401.165052][ T2981] usb 1-1: config 0 has an invalid descriptor of length 102, skipping remainder of the config [ 2401.166773][ T2981] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 9 [ 2401.168297][ T2981] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 30768, setting to 1024 [ 2401.169547][ T2981] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1024 [ 2401.207221][ T8301] input: 텈쨩ṦᏈ龋絋𢡄胄톘ు춴ℍᠤ鐅Ↄ鳽︸͜必쳹켶튏䒼ꉶ❦㇟뀣ቑⰮ㪒ꋀ솅︨脎憎ㅞ妏홖 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input0 [ 2401.304814][ T2981] usb 1-1: New USB device found, idVendor=04e6, idProduct=5591, bcdDevice=94.39 [ 2401.307589][ T2981] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2401.309939][ T2981] usb 1-1: Product: syz [ 2401.310961][ T2981] usb 1-1: Manufacturer: syz [ 2401.311906][ T2981] usb 1-1: SerialNumber: syz [ 2401.470301][ T2981] usb 1-1: config 0 descriptor?? [ 2401.914409][ T8498] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 2402.001657][ T8498] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 2402.122689][ C1] usb 1-1: NFC: Urb failure (status -71) [ 2402.131959][ C1] usb 1-1: NFC: Urb failure (status -71) [ 2402.198276][ T2981] usb 1-1: NFC: Unable to get FW version [ 2402.252671][ T2981] pn533_usb 1-1:0.0: probe with driver pn533_usb failed with error -71 [ 2402.963743][ T2981] usb 2-1: USB disconnect, device number 49 [ 2406.610307][ T3835] usb 1-1: USB disconnect, device number 31 [ 2412.676136][ T8532] pim6reg1: entered promiscuous mode [ 2412.678711][ T8532] pim6reg1: entered allmulticast mode [ 2413.760002][ T8409] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 2414.156360][ T8409] usb 1-1: Using ep0 maxpacket: 32 [ 2414.308761][ T8409] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2414.436786][ T8409] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2414.438137][ T8409] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2414.439699][ T8409] usb 1-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞虂˲ [ 2414.442234][ T8409] usb 1-1: Manufacturer: ፃ [ 2414.443124][ T8409] usb 1-1: SerialNumber: syz [ 2414.660863][ T8409] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2415.435847][ T3835] usb 1-1: USB disconnect, device number 32 [ 2423.920581][ T5570] usb 1-1: new low-speed USB device number 33 using dummy_hcd [ 2424.566246][ T5570] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 2424.568467][ T5570] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 2424.570191][ T5570] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 2424.572395][ T5570] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 2424.589007][ T5570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 2424.591372][ T5570] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 2424.615085][ T5570] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 2426.086869][ T5570] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 2426.089112][ T5570] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.090935][ T5570] usb 1-1: Manufacturer: 텈쨩ṦᏈ龋絋𢡄胄톘ు춴ℍᠤ鐅Ↄ鳽︸͜必쳹켶튏䒼ꉶ❦㇟뀣ቑⰮ㪒ꋀ솅︨脎憎ㅞ妏홖ꢌ [ 2426.238853][ T5570] usb 1-1: config 0 descriptor?? [ 2427.333839][ T5570] hub 1-1:0.0: bad descriptor, ignoring hub [ 2427.353624][ T5570] hub 1-1:0.0: probe with driver hub failed with error -5 [ 2427.481685][ T5570] input: 텈쨩ṦᏈ龋絋𢡄胄톘ు춴ℍᠤ鐅Ↄ鳽︸͜必쳹켶튏䒼ꉶ❦㇟뀣ቑⰮ㪒ꋀ솅︨脎憎ㅞ妏홖 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input1 [ 2428.707538][ T33] usb 1-1: USB disconnect, device number 33 [ 2430.599666][ T8584] pim6reg1: entered promiscuous mode [ 2430.601170][ T8584] pim6reg1: entered allmulticast mode [ 2438.058668][ T6793] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 2438.408606][ T6793] usb 1-1: Using ep0 maxpacket: 32 [ 2438.553645][ T6793] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2438.780427][ T6793] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2438.783513][ T6793] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2438.827626][ T6793] usb 1-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞虂˲ [ 2438.869950][ T6793] usb 1-1: Manufacturer: ፃ [ 2438.872551][ T6793] usb 1-1: SerialNumber: syz [ 2439.441537][ T6793] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2441.282308][ T5724] usb 1-1: USB disconnect, device number 34 [ 2455.091296][ T8624] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2458.244071][ T8627] netlink: 'syz.1.508': attribute type 2 has an invalid length. [ 2458.259759][ T8627] netlink: 132 bytes leftover after parsing attributes in process `syz.1.508'. [ 2465.789267][ T6446] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2466.236684][ T6446] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2466.297874][ T6446] usb 2-1: config 0 has an invalid descriptor of length 102, skipping remainder of the config [ 2466.303566][ T6446] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 9 [ 2466.348043][ T6446] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 30768, setting to 1024 [ 2466.351356][ T6446] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1024 [ 2466.540101][ T6446] usb 2-1: New USB device found, idVendor=04e6, idProduct=5591, bcdDevice=94.39 [ 2466.542584][ T6446] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2466.561550][ T6446] usb 2-1: Product: syz [ 2466.563376][ T6446] usb 2-1: Manufacturer: syz [ 2466.587455][ T6446] usb 2-1: SerialNumber: syz [ 2466.726382][ T6446] usb 2-1: config 0 descriptor?? [ 2466.771221][ T8633] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2466.793791][ T8633] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2466.871690][ C0] usb 2-1: NFC: Urb failure (status -71) [ 2466.875392][ C0] usb 2-1: NFC: Urb failure (status -71) [ 2466.920530][ T6446] usb 2-1: NFC: Unable to get FW version [ 2466.976811][ T6446] pn533_usb 2-1:0.0: probe with driver pn533_usb failed with error -71 [ 2471.097154][ T5724] usb 2-1: USB disconnect, device number 50 [ 2485.412385][ T8654] netlink: 'syz.1.514': attribute type 2 has an invalid length. [ 2485.422185][ T8654] netlink: 132 bytes leftover after parsing attributes in process `syz.1.514'. [ 2489.168663][ T8409] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2489.449358][ T8409] usb 2-1: Using ep0 maxpacket: 32 [ 2489.559869][ T8409] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2489.697282][ T8409] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2489.699646][ T8409] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2489.701473][ T8409] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞虂˲ [ 2489.720477][ T8409] usb 2-1: Manufacturer: ፃ [ 2489.722318][ T8409] usb 2-1: SerialNumber: syz [ 2490.103996][ T8409] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2491.163846][ T8409] usb 2-1: USB disconnect, device number 51 [ 2493.765719][ T6762] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2494.442779][ T6762] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2495.232414][ T6762] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2495.828820][ T6762] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2509.367644][ T6762] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2509.632643][ T6762] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2509.753988][ T6762] bond0 (unregistering): Released all slaves [ 2511.508290][ T6762] hsr_slave_0: left promiscuous mode [ 2511.613396][ T6762] hsr_slave_1: left promiscuous mode [ 2512.200952][ T6762] veth1_macvtap: left promiscuous mode [ 2512.231639][ T6762] veth0_macvtap: left promiscuous mode [ 2512.276399][ T6762] veth1_vlan: left promiscuous mode [ 2512.281349][ T6762] veth0_vlan: left promiscuous mode [ 2515.381231][ T3775] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2515.659695][ T3775] usb 2-1: Using ep0 maxpacket: 32 [ 2515.771863][ T3775] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2515.852554][ T3775] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2515.861272][ T3775] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2515.862775][ T3775] usb 2-1: Product: 佞尟䛝姹銜湬纟奇ꎪ袈碝랅쪐듿綂ᑎ⡧㱱俩呹椲ᢅ㉥䒡햰㝵ꏗ쪑㠴培⧟锊犹ൂ뾳천鳓煕ݕ홿垎ᜓ뒯ᗲ끠캵篓觼䗁껝ࣀ림뢫쬻ᦎ⮼秼ﴋ儽땦꯸푙⥤ᇬ岣ꯌ梁⯘졀媧⼀ﳔ톛峓ᔠ듾甯벲咽죓⋋⣩垒폊أ嬔梐ᘍ拥ॼ㸵䯇ɥ祘ݗ를遼襻蔃葰䗤呴懧赞虂˲ [ 2515.876205][ T3775] usb 2-1: Manufacturer: ፃ [ 2515.877426][ T3775] usb 2-1: SerialNumber: syz [ 2516.070244][ T3775] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 2516.811839][ T3835] usb 2-1: USB disconnect, device number 52 [ 2564.789868][ T8672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2565.109896][ T8672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2583.192609][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2583.996718][ T8672] hsr_slave_0: entered promiscuous mode [ 2584.061157][ T8672] hsr_slave_1: entered promiscuous mode [ 2584.137883][ T8672] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2584.140227][ T8672] Cannot create hsr debugfs directory [ 2602.531452][ T8672] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2602.703089][ T8672] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2602.968935][ T8672] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2603.242759][ T8672] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2605.222294][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2614.701653][ T8672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2628.483256][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2652.964076][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 2656.676449][ T9224] netlink: 24 bytes leftover after parsing attributes in process `syz.1.542'. [ 2656.680349][ T9224] netlink: 356 bytes leftover after parsing attributes in process `syz.1.542'. [ 2660.429200][ T9230] netlink: 'syz.1.543': attribute type 4 has an invalid length. [ 2661.148431][ T9233] netlink: 'syz.1.543': attribute type 4 has an invalid length. [ 2672.427866][ T8672] veth0_vlan: entered promiscuous mode [ 2672.977868][ T8672] veth1_vlan: entered promiscuous mode [ 2674.930761][ T8672] veth0_macvtap: entered promiscuous mode [ 2675.107228][ T8672] veth1_macvtap: entered promiscuous mode [ 2675.187506][ T9253] netlink: 24 bytes leftover after parsing attributes in process `syz.1.546'. [ 2675.188898][ T9253] netlink: 356 bytes leftover after parsing attributes in process `syz.1.546'. [ 2677.160804][ T8672] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2677.197198][ T8672] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2677.199685][ T8672] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2677.201730][ T8672] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2679.018403][ T9256] netlink: 'syz.1.547': attribute type 4 has an invalid length. [ 2680.011816][ T9258] netlink: 'syz.1.547': attribute type 4 has an invalid length. [ 2698.006903][ T9280] netlink: 'syz.0.553': attribute type 4 has an invalid length. [ 2698.981827][ T9283] netlink: 'syz.0.553': attribute type 4 has an invalid length. [ 2703.789602][ T9289] netlink: 24 bytes leftover after parsing attributes in process `syz.0.555'. [ 2703.792182][ T9289] netlink: 272 bytes leftover after parsing attributes in process `syz.0.555'. [ 2703.857213][ T9289] netlink: 64 bytes leftover after parsing attributes in process `syz.0.555'. [ 2716.501878][ T9305] netlink: 'syz.1.560': attribute type 4 has an invalid length. [ 2717.169952][ T9309] netlink: 'syz.1.560': attribute type 4 has an invalid length. [ 2748.103878][ T9353] netlink: 12 bytes leftover after parsing attributes in process `syz.1.573'. [ 2767.498147][ T9] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2768.056600][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2768.058566][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2768.059850][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2768.378390][ T9] usb 2-1: config 0 descriptor?? [ 2768.598706][ T9] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2770.800163][ T9370] netlink: 12 bytes leftover after parsing attributes in process `syz.0.578'. [ 2780.567637][ T9] usb 2-1: USB disconnect, device number 53 [ 2788.412701][ T9399] netlink: 24 bytes leftover after parsing attributes in process `syz.1.588'. [ 2788.423374][ T9399] netlink: 272 bytes leftover after parsing attributes in process `syz.1.588'. [ 2788.430363][ T9399] netlink: 72 bytes leftover after parsing attributes in process `syz.1.588'. [ 2796.257395][ T9410] netlink: 'syz.1.593': attribute type 4 has an invalid length. [ 2796.768252][ T9410] netlink: 'syz.1.593': attribute type 4 has an invalid length. [ 2811.883743][ T9424] netlink: 'syz.0.598': attribute type 4 has an invalid length. [ 2812.200173][ T9424] netlink: 'syz.0.598': attribute type 4 has an invalid length. [ 2829.101890][ T9444] netlink: 'syz.0.604': attribute type 4 has an invalid length. [ 2829.517014][ T9444] netlink: 'syz.0.604': attribute type 4 has an invalid length. [ 2838.282883][ T9459] netlink: 'syz.1.610': attribute type 4 has an invalid length. [ 2838.731535][ T9459] netlink: 'syz.1.610': attribute type 4 has an invalid length. [ 2840.539844][ T3775] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 2841.195455][ T3775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2841.198081][ T3775] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2841.200426][ T3775] usb 1-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 2841.202311][ T3775] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2841.328469][ T3775] usb 1-1: config 0 descriptor?? [ 2841.463106][ T3775] usbhid 1-1:0.0: can't add hid device: -22 [ 2841.470775][ T3775] usbhid 1-1:0.0: probe with driver usbhid failed with error -22 [ 2853.217749][ T9323] usb 1-1: USB disconnect, device number 35 [ 2854.081716][ T9484] netlink: 'syz.1.616': attribute type 4 has an invalid length. [ 2854.479377][ T9484] netlink: 'syz.1.616': attribute type 4 has an invalid length. [ 2860.562479][ T9496] netlink: 24 bytes leftover after parsing attributes in process `syz.0.620'. [ 2860.586972][ T9496] netlink: 272 bytes leftover after parsing attributes in process `syz.0.620'. [ 2860.589302][ T9496] netlink: 64 bytes leftover after parsing attributes in process `syz.0.620'. [ 2866.163971][ T9502] netlink: 'syz.1.623': attribute type 4 has an invalid length. [ 2866.710498][ T9502] netlink: 'syz.1.623': attribute type 4 has an invalid length. [ 2870.079309][ T8409] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2870.540421][ T8409] usb 2-1: New USB device found, idVendor=0408, idProduct=4030, bcdDevice=fa.f1 [ 2870.547057][ T8409] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.553084][ T8409] usb 2-1: Product: syz [ 2870.557885][ T8409] usb 2-1: Manufacturer: syz [ 2870.559701][ T8409] usb 2-1: SerialNumber: syz [ 2870.689855][ T8409] usb 2-1: config 0 descriptor?? [ 2871.636644][ T2981] usb 2-1: USB disconnect, device number 54 [ 2879.571098][ T9530] netlink: 'syz.1.629': attribute type 4 has an invalid length. [ 2880.142789][ T9530] netlink: 'syz.1.629': attribute type 4 has an invalid length. [ 2892.980819][ T9552] syzkaller0: entered promiscuous mode [ 2892.982521][ T9552] syzkaller0: entered allmulticast mode [ 2918.793199][ T9576] netlink: 'syz.0.643': attribute type 4 has an invalid length. [ 2919.246078][ T9576] netlink: 'syz.0.643': attribute type 4 has an invalid length. [ 2938.107365][ T5724] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 2938.679584][ T5724] usb 1-1: Using ep0 maxpacket: 32 [ 2938.997031][ T5724] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2939.176694][ T5724] usb 1-1: string descriptor 0 read error: -22 [ 2939.181497][ T5724] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2939.183962][ T5724] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2939.720992][ T5724] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2940.667830][ T9323] usb 1-1: USB disconnect, device number 36 [ 2956.696069][ T6762] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2957.680218][ T6762] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2958.750083][ T6762] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2959.580192][ T6762] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2964.711885][ T6446] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 2965.091548][ T6446] usb 1-1: Using ep0 maxpacket: 32 [ 2965.426942][ T6446] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2965.588650][ T6446] usb 1-1: string descriptor 0 read error: -22 [ 2965.591055][ T6446] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2965.592641][ T6446] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2965.896069][ T6446] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 2966.497383][ T6793] usb 1-1: USB disconnect, device number 37 [ 2968.572938][ T6762] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2968.762866][ T6762] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2968.920108][ T6762] bond0 (unregistering): Released all slaves [ 2970.511181][ T6762] hsr_slave_0: left promiscuous mode [ 2970.542640][ T6762] hsr_slave_1: left promiscuous mode [ 2970.787959][ T6762] veth1_macvtap: left promiscuous mode [ 2970.791288][ T6762] veth0_macvtap: left promiscuous mode [ 2970.810921][ T6762] veth1_vlan: left promiscuous mode [ 2970.850546][ T6762] veth0_vlan: left promiscuous mode [ 2978.915785][ T3775] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 2979.256661][ T3775] usb 1-1: Using ep0 maxpacket: 32 [ 2979.447151][ T3775] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 2979.449321][ T3775] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2979.450920][ T3775] usb 1-1: Product: syz [ 2979.452293][ T3775] usb 1-1: Manufacturer: syz [ 2979.453824][ T3775] usb 1-1: SerialNumber: syz [ 2979.778405][ T3775] usb 1-1: config 0 descriptor?? [ 2995.063795][ T6446] usb 1-1: USB disconnect, device number 38 [ 3004.011594][ T8409] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 3004.357924][ T8409] usb 1-1: Using ep0 maxpacket: 32 [ 3004.448077][ T8409] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 3005.182918][ T8409] usb 1-1: string descriptor 0 read error: -22 [ 3005.190743][ T8409] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3005.192884][ T8409] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3005.502107][ T8409] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 3005.929382][ T9601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3006.037928][ T9601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3006.298239][ T6446] usb 1-1: USB disconnect, device number 39 [ 3019.342958][ T9601] hsr_slave_0: entered promiscuous mode [ 3019.393437][ T9601] hsr_slave_1: entered promiscuous mode [ 3019.445355][ T9601] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3019.446783][ T9601] Cannot create hsr debugfs directory [ 3021.899141][ T8409] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 3022.382561][ T8409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3022.412306][ T8409] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3022.421032][ T8409] usb 1-1: New USB device found, idVendor=046d, idProduct=c623, bcdDevice= 0.00 [ 3022.423177][ T8409] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3022.602567][ T8409] usb 1-1: config 0 descriptor?? [ 3023.923749][ T8409] usbhid 1-1:0.0: can't add hid device: -71 [ 3023.931524][ T8409] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 3024.216372][ T8409] usb 1-1: USB disconnect, device number 40 [ 3030.853704][ T9601] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 3031.086734][ T9601] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 3031.261856][ T9601] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 3031.411841][ T9601] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 3034.226086][ T2981] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 3034.496352][ T2981] usb 1-1: Using ep0 maxpacket: 16 [ 3034.848922][ T2981] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3034.851519][ T2981] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3034.853563][ T2981] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3034.873238][ T2981] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3034.880475][ T2981] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3035.059986][ T2981] usb 1-1: config 0 descriptor?? [ 3037.442698][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.446557][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.448454][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.450308][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.452023][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.453734][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.478676][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.480243][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.481754][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.483334][ T2981] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 3037.567930][T10043] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 3037.598779][T10043] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 3037.736203][ T2981] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 3037.738155][ T2981] CPU: 1 PID: 2981 Comm: kworker/1:2 Not tainted 6.10.0-rc6-syzkaller-gc562ba719df5 #0 [ 3037.739500][ T2981] Hardware name: riscv-virtio,qemu (DT) [ 3037.740855][ T2981] Workqueue: usb_hub_wq hub_event [ 3037.744147][ T2981] Call Trace: [ 3037.744863][ T2981] [] dump_backtrace+0x2e/0x3c [ 3037.745925][ T2981] [] show_stack+0x34/0x40 [ 3037.746752][ T2981] [] dump_stack_lvl+0x108/0x196 [ 3037.747711][ T2981] [] dump_stack+0x1c/0x24 [ 3037.748602][ T2981] [] panic+0x382/0x800 [ 3037.749399][ T2981] [] __schedule+0x342e/0x3486 [ 3037.750208][ T2981] [] preempt_schedule_irq+0x7a/0x1a8 [ 3037.751041][ T2981] [] irqentry_exit+0x138/0x17a [ 3037.751890][ T2981] [] do_irq+0x34/0x48 [ 3037.752797][ T2981] [] ret_from_exception+0x0/0x64 [ 3037.753739][ T2981] [] __sanitizer_cov_trace_const_cmp1+0x14/0x1c [ 3037.755053][ T2981] [] format_decode+0x10c/0xb7c [ 3037.756283][ T2981] [] vsnprintf+0x13e/0xd9c [ 3037.757561][ T2981] [] kvasprintf+0x6c/0xc2 [ 3037.758866][ T2981] [] kasprintf+0x96/0xc4 [ 3037.759987][ T2981] [] power_supply_create_triggers+0x216/0x4aa [ 3037.761299][ T2981] [] __power_supply_register+0xc0a/0x12c6 [ 3037.762423][ T2981] [] power_supply_register+0x28/0x36 [ 3037.763703][ T2981] [] hidinput_setup_battery.isra.0+0x5be/0xb16 [ 3037.765720][ T2981] [] hidinput_connect+0x2fa0/0x8c4a [ 3037.766885][ T2981] [] hid_connect+0x126a/0x16be [ 3037.767970][ T2981] [] hid_hw_start+0xb6/0x13c [ 3037.769034][ T2981] [] ms_probe+0x15e/0x4f2 [ 3037.770078][ T2981] [] hid_device_probe+0x2a4/0x3f2 [ 3037.771168][ T2981] [] really_probe+0x232/0x9be [ 3037.772408][ T2981] [] __driver_probe_device+0x1d4/0x3f2 [ 3037.773580][ T2981] [] driver_probe_device+0x60/0x1ce [ 3037.775456][ T2981] [] __device_attach_driver+0x1e2/0x2fc [ 3037.776702][ T2981] [] bus_for_each_drv+0x142/0x1da [ 3037.777835][ T2981] [] __device_attach+0x1c4/0x462 [ 3037.778946][ T2981] [] device_initial_probe+0x1c/0x26 [ 3037.780021][ T2981] [] bus_probe_device+0x15c/0x192 [ 3037.781137][ T2981] [] device_add+0x10d8/0x181a [ 3037.782153][ T2981] [] hid_add_device+0x374/0x9d8 [ 3037.783336][ T2981] [] usbhid_probe+0xa52/0xf86 [ 3037.785024][ T2981] [] usb_probe_interface+0x2d8/0x8c6 [ 3037.786197][ T2981] [] really_probe+0x232/0x9be [ 3037.787307][ T2981] [] __driver_probe_device+0x1d4/0x3f2 [ 3037.788567][ T2981] [] driver_probe_device+0x60/0x1ce [ 3037.790561][ T2981] [] __device_attach_driver+0x1e2/0x2fc [ 3037.791802][ T2981] [] bus_for_each_drv+0x142/0x1da [ 3037.792861][ T2981] [] __device_attach+0x1c4/0x462 [ 3037.793855][ T2981] [] device_initial_probe+0x1c/0x26 [ 3037.794746][ T2981] [] bus_probe_device+0x15c/0x192 [ 3037.795667][ T2981] [] device_add+0x10d8/0x181a [ 3037.796447][ T2981] [] usb_set_configuration+0xf08/0x19dc [ 3037.797408][ T2981] [] usb_generic_driver_probe+0xae/0x128 [ 3037.798320][ T2981] [] usb_probe_device+0xd6/0x360 [ 3037.799254][ T2981] [] really_probe+0x232/0x9be [ 3037.800200][ T2981] [] __driver_probe_device+0x1d4/0x3f2 [ 3037.801050][ T2981] [] driver_probe_device+0x60/0x1ce [ 3037.801913][ T2981] [] __device_attach_driver+0x1e2/0x2fc [ 3037.802840][ T2981] [] bus_for_each_drv+0x142/0x1da [ 3037.803809][ T2981] [] __device_attach+0x1c4/0x462 [ 3037.804726][ T2981] [] device_initial_probe+0x1c/0x26 [ 3037.805570][ T2981] [] bus_probe_device+0x15c/0x192 [ 3037.806418][ T2981] [] device_add+0x10d8/0x181a [ 3037.807202][ T2981] [] usb_new_device+0x960/0x1750 [ 3037.808192][ T2981] [] hub_event+0x2a2a/0x4a5c [ 3037.809255][ T2981] [] process_one_work+0x938/0x1d5c [ 3037.810157][ T2981] [] worker_thread+0x5be/0xdec [ 3037.811072][ T2981] [] kthread+0x28c/0x3a6 [ 3037.811937][ T2981] [] ret_from_fork+0xe/0x1c [ 3037.813227][ T2981] SMP: stopping secondary CPUs [ 3037.815512][ T2981] Rebooting in 86400 seconds.. VM DIAGNOSIS: 04:24:50 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff84bc4718 mhartid 0000000000000000 mstatus 0000000a000001a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85e72898 vstvec 0000000000000000 mepc ffffffff8001c77e sepc ffffffff8021cf78 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000009 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a08b8000000a81b0 x0/zero 0000000000000000 x1/ra ffffffff8022a9d0 x2/sp ff20000000001eb0 x3/gp ffffffff894f4da0 x4/tp ff60000015d43480 x5/t0 0000000000000002 x6/t1 ff60000015d441a8 x7/t2 ff60000015d43fa0 x8/s0 ff20000000002110 x9/s1 0000000000000001 x10/a0 0000000000000001 x11/a1 0000000000000000 x12/a2 0000000000000001 x13/a3 ffffffff84bb51e8 x14/a4 0000000000000000 x15/a5 ff60000015d43480 x16/a6 0000000000ff0100 x17/a7 0000000000000002 x18/s2 0000000000000000 x19/s3 dfffffff00000000 x20/s4 ff600000163981a8 x21/s5 ff60000016de1b40 x22/s6 ff600000191c9880 x23/s7 0000000000000000 x24/s8 ff600000147e6000 x25/s9 ffebffff02dbc36b x26/s10 0000000000000000 x27/s11 ff60000015f35110 x28/t3 a08c5ef7eaa55624 x29/t4 1fec000002ba87f0 x30/t5 ffffffff895fbd00 x31/t6 1fec000002ba8839 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 ffffffff80255692 mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000002 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85e72898 vstvec 0000000000000000 mepc ffffffff80252cf2 sepc ffffffff8040f6d0 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a08b700000094eb9 x0/zero 0000000000000000 x1/ra ffffffff80255678 x2/sp ff20000004358bd0 x3/gp ffffffff894f4da0 x4/tp ff600000138c4ec0 x5/t0 0000000000007177 x6/t1 fffffffef0f9a14f x7/t2 0000000000000000 x8/s0 ff20000004358d90 x9/s1 ff20000004358d20 x10/a0 0000000000000001 x11/a1 0000000000000008 x12/a2 ff20000004358cc0 x13/a3 ffffffff80255678 x14/a4 1ffffffff0f9a14f x15/a5 0000000000000000 x16/a6 fffffffef0f9a150 x17/a7 ffffffff87cd0a7f x18/s2 ffffffff87cd0a60 x19/s3 ff20000004358e60 x20/s4 0000000000000000 x21/s5 ffffffff87cd0a78 x22/s6 ff20000004358e60 x23/s7 ff20000004358e20 x24/s8 1fe400000086b1cd x25/s9 ff20000004358e68 x26/s10 0000000000000ba5 x27/s11 0000000000000004 x28/t3 1fe400000086b208 x29/t4 fffffffef0f9a14f x30/t5 fffffffef0f9a150 x31/t6 ff20000004358ea3 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