last executing test programs: 56.914685485s ago: executing program 0 (id=689): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002300), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x1, 0x0, &(0x7f0000000700)=""/88, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) 46.595901504s ago: executing program 0 (id=691): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc000000c70000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x94) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) syz_emit_ethernet(0x46, &(0x7f0000001cc0)={@random="841307217ac9", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @void, {@ipv6={0x86dd, @udp={0x7, 0x6, "108ca2", 0x10, 0x11, 0xff, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, {[], {0x4e23, 0x4e22, 0x10, 0x0, @gue={{0x2, 0x0, 0x3, 0x47}}}}}}}}, 0x0) 36.153176148s ago: executing program 1 (id=693): syz_usb_connect(0x3, 0x3d, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000bdce4208110f80106afc0000000109022b00010000000009043700022ee5cd0009058010ff037f790209050e0320000980070705ab0b78"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x4000000000000000, 0x0, 0x40000004, 0x800, 0xfffffffffffffffd, 0x4, 0x8000}, 0x0, &(0x7f0000000780)={0x1f, 0x800003, 0x0, 0x1, 0x100004, 0x0, 0x200, 0x403ff}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 33.752548141s ago: executing program 0 (id=694): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd26, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 19.811284145s ago: executing program 1 (id=695): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_DELCHAIN={0x14, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}}], {0x14}}, 0x3c}}, 0x0) 15.981199731s ago: executing program 0 (id=696): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x2, 0x9, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0x1, 0x0, 0xffffffff, 0x120, 0x2000, 0xa8, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000003005a"], 0x50) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r4, 0x40084d02, &(0x7f0000000180)={0x1, 0xffff0100, 0x0, 0x0}) 15.705872056s ago: executing program 1 (id=697): r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x2, 0x0, @empty=0x1000000}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)='\b\x00', 0x2}, {&(0x7f0000000100)="6306bc3795f8", 0x6}], 0x2, &(0x7f0000000180)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3, 0x4}]}}}], 0x18}, 0x0) 11.667144372s ago: executing program 1 (id=698): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc000000c70000002300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x94) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r0, 0x0, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000001cc0)={@random="841307217ac9", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x12}, @void, {@ipv6={0x86dd, @udp={0x7, 0x6, "108ca2", 0x10, 0x11, 0xff, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, {[], {0x4e23, 0x4e22, 0x10, 0x0, @gue={{0x2, 0x0, 0x3, 0x47}}}}}}}}, 0x0) 8.77357872s ago: executing program 0 (id=699): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, 0xd, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) 6.939900754s ago: executing program 1 (id=700): r0 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) io_uring_enter(r0, 0x2219, 0x7721, 0x33, 0x0, 0x0) 1.993129777s ago: executing program 1 (id=701): ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x34) 0s ago: executing program 0 (id=702): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f00000007c0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x0, 0x0, 0x30}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}, @flat=@binder={0x73622a85, 0x10b}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:46255' (ED25519) to the list of known hosts. syzkaller login: [ 602.546757][ T3193] cgroup: Unknown subsys name 'net' [ 603.376684][ T3193] cgroup: Unknown subsys name 'cpuset' [ 603.767062][ T3193] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 718.405496][ T3193] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 943.975828][ T3207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 944.756597][ T3207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 944.915518][ T3206] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 946.186435][ T3206] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 966.630307][ T3206] hsr_slave_0: entered promiscuous mode [ 966.736009][ T3206] hsr_slave_1: entered promiscuous mode [ 970.253302][ T3207] hsr_slave_0: entered promiscuous mode [ 970.346290][ T3207] hsr_slave_1: entered promiscuous mode [ 970.383019][ T3207] debugfs: 'hsr0' already exists in 'hsr' [ 970.386772][ T3207] Cannot create hsr debugfs directory [ 989.504785][ T3206] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 989.894335][ T3206] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 990.133884][ T3206] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 991.194065][ T3206] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 994.319808][ T3207] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 994.875264][ T3207] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 995.590415][ T3207] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 995.757452][ T3207] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1015.199990][ T3206] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1021.127169][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1114.185722][ T3206] veth0_vlan: entered promiscuous mode [ 1115.637253][ T3206] veth1_vlan: entered promiscuous mode [ 1119.299214][ T3206] veth0_macvtap: entered promiscuous mode [ 1120.094865][ T3206] veth1_macvtap: entered promiscuous mode [ 1124.760234][ T3471] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1124.765957][ T3471] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1124.833128][ T3471] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1124.837763][ T3471] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1130.396005][ T3207] veth0_vlan: entered promiscuous mode [ 1131.685484][ T3207] veth1_vlan: entered promiscuous mode [ 1133.350277][ T3206] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1135.943048][ T3207] veth0_macvtap: entered promiscuous mode [ 1137.087938][ T3207] veth1_macvtap: entered promiscuous mode [ 1140.441891][ T3471] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1140.503903][ T3471] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1140.564558][ T3471] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1140.886268][ T3471] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1151.141512][ T3823] netlink: 'syz.0.1': attribute type 4 has an invalid length. [ 1151.971600][ T3824] netlink: 'syz.0.1': attribute type 4 has an invalid length. [ 1167.957855][ T3827] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2'. [ 1216.871242][ T3852] syz.1.12 uses obsolete (PF_INET,SOCK_PACKET) [ 1252.305399][ T3875] vxcan3: entered promiscuous mode [ 1256.636261][ T3888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17'. [ 1265.467807][ T3890] netlink: 32 bytes leftover after parsing attributes in process `syz.1.18'. [ 1312.846530][ T3921] syzkaller0: entered promiscuous mode [ 1312.866025][ T3921] syzkaller0: entered allmulticast mode [ 1454.243790][ T3993] Zero length message leads to an empty skb [ 1502.004373][ T4030] netlink: 12 bytes leftover after parsing attributes in process `syz.0.59'. [ 1509.747454][ T4034] syzkaller0: entered promiscuous mode [ 1509.752877][ T4034] syzkaller0: entered allmulticast mode [ 1535.541911][ T4048] syzkaller0: entered promiscuous mode [ 1535.545421][ T4048] syzkaller0: entered allmulticast mode [ 1583.986768][ T4094] syzkaller0: entered promiscuous mode [ 1583.999442][ T4094] syzkaller0: entered allmulticast mode [ 1677.742044][ T4166] netlink: 8 bytes leftover after parsing attributes in process `syz.1.89'. [ 1708.883124][ T4194] netlink: 8 bytes leftover after parsing attributes in process `syz.1.95'. [ 1725.954343][ T4208] syzkaller0: entered promiscuous mode [ 1725.956444][ T4208] syzkaller0: entered allmulticast mode [ 1734.977810][ T4220] netlink: 8 bytes leftover after parsing attributes in process `syz.1.102'. [ 1747.921184][ T4240] netlink: 8 bytes leftover after parsing attributes in process `syz.1.107'. [ 1755.707053][ T4244] netlink: 8 bytes leftover after parsing attributes in process `syz.1.108'. [ 1774.057682][ T4259] netlink: 8 bytes leftover after parsing attributes in process `syz.0.112'. [ 1784.557270][ T4273] netlink: 8 bytes leftover after parsing attributes in process `syz.1.114'. [ 1793.034680][ T4277] syzkaller0: entered promiscuous mode [ 1793.036904][ T4277] syzkaller0: entered allmulticast mode [ 1799.716240][ T4291] netlink: 8 bytes leftover after parsing attributes in process `syz.0.117'. [ 1818.243474][ T4309] netlink: 8 bytes leftover after parsing attributes in process `syz.0.123'. [ 1846.937857][ T4336] syzkaller0: entered promiscuous mode [ 1846.956819][ T4336] syzkaller0: entered allmulticast mode [ 1868.928241][ T4362] syzkaller0: entered promiscuous mode [ 1868.935521][ T4362] syzkaller0: entered allmulticast mode [ 1893.604368][ T4384] syzkaller0: entered promiscuous mode [ 1893.605747][ T4384] syzkaller0: entered allmulticast mode [ 1912.526071][ T4408] syzkaller0: entered promiscuous mode [ 1912.560907][ T4408] syzkaller0: entered allmulticast mode [ 1969.212219][ T4475] netlink: 8 bytes leftover after parsing attributes in process `syz.1.162'. [ 2067.495463][ T4560] netlink: 12 bytes leftover after parsing attributes in process `syz.0.189'. [ 2085.162893][ T4571] syzkaller0: entered promiscuous mode [ 2085.183036][ T4571] syzkaller0: entered allmulticast mode [ 2086.655395][ T4578] netlink: 12 bytes leftover after parsing attributes in process `syz.1.195'. [ 2098.427263][ T4582] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2103.895338][ T4598] netlink: 12 bytes leftover after parsing attributes in process `syz.0.200'. [ 2129.884601][ T4611] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2154.903343][ T4632] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2168.845854][ T4655] syzkaller0: entered promiscuous mode [ 2168.863086][ T4655] syzkaller0: entered allmulticast mode [ 2177.844729][ T4664] netlink: 12 bytes leftover after parsing attributes in process `syz.1.219'. [ 2187.085365][ T4667] netlink: 8 bytes leftover after parsing attributes in process `syz.1.221'. [ 2188.236338][ T4672] vlan2: entered promiscuous mode [ 2188.237767][ T4672] geneve1: entered promiscuous mode [ 2188.266539][ T4672] vlan2: entered allmulticast mode [ 2188.350221][ T4672] geneve1: entered allmulticast mode [ 2199.747434][ T4680] syzkaller0: entered promiscuous mode [ 2199.763040][ T4680] syzkaller0: entered allmulticast mode [ 2213.766303][ T4693] netlink: 8 bytes leftover after parsing attributes in process `syz.1.228'. [ 2266.354548][ T3822] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 2266.995483][ T3822] usb 2-1: Using ep0 maxpacket: 16 [ 2267.222882][ T3822] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2267.262077][ T3822] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2267.310106][ T3822] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2267.313681][ T3822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2268.023984][ T3822] usb 2-1: config 0 descriptor?? [ 2269.847874][ T3822] usbhid 2-1:0.0: can't add hid device: -71 [ 2269.916634][ T3822] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2270.344360][ T3822] usb 2-1: USB disconnect, device number 2 [ 2374.672549][ T3276] nci: nci_rsp_packet: unknown rsp opcode 0x629 [ 2379.146123][ T4847] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 2448.032680][ T805] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 2448.525676][ T805] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2448.545668][ T805] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2448.602508][ T805] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2448.626281][ T805] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2448.675769][ T805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2449.005659][ T805] usb 2-1: config 0 descriptor?? [ 2452.927857][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2452.947591][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2452.993562][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2452.997107][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.034985][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.037609][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.071450][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.074132][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.076293][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.113887][ T805] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 2453.653574][ T805] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2454.093753][ T805] usb 2-1: USB disconnect, device number 3 [ 2633.484695][ T5107] netlink: 12 bytes leftover after parsing attributes in process `syz.0.324'. [ 2679.996659][ T5150] netlink: 32 bytes leftover after parsing attributes in process `syz.1.338'. [ 2692.704179][ T5165] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2694.617237][ T5165] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2698.235149][ T5165] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2700.117468][ T5165] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2704.710213][ T3951] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2705.763963][ T3765] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2706.574995][ T40] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2707.095430][ T40] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2712.393648][ T805] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 2712.820799][ T805] usb 1-1: config 0 has no interfaces? [ 2712.823356][ T805] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2712.825333][ T805] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2713.264534][ T805] usb 1-1: config 0 descriptor?? [ 2714.871749][ T3818] usb 1-1: USB disconnect, device number 2 [ 2758.343206][ T5271] netlink: 8 bytes leftover after parsing attributes in process `syz.0.362'. [ 2758.352478][ T5271] netlink: 20 bytes leftover after parsing attributes in process `syz.0.362'. [ 2777.907227][ T5294] netlink: 32 bytes leftover after parsing attributes in process `syz.0.367'. [ 2783.692485][ T5297] netlink: 8 bytes leftover after parsing attributes in process `syz.1.369'. [ 2870.885069][ T5401] netlink: 8 bytes leftover after parsing attributes in process `syz.1.388'. [ 2872.873025][ T5401] vxcan3: entered promiscuous mode [ 2885.855263][ T5414] syzkaller0: entered promiscuous mode [ 2885.857073][ T5414] syzkaller0: entered allmulticast mode [ 2905.185836][ T5427] netlink: 8 bytes leftover after parsing attributes in process `syz.0.394'. [ 2909.181994][ T5427] vxcan3: entered promiscuous mode [ 2924.043278][ T5439] syzkaller0: entered promiscuous mode [ 2924.062521][ T5439] syzkaller0: entered allmulticast mode [ 2943.790111][ T5465] netlink: 8 bytes leftover after parsing attributes in process `syz.0.400'. [ 2945.518183][ T5465] vxcan5: entered promiscuous mode [ 2965.626143][ T5484] netlink: 8 bytes leftover after parsing attributes in process `syz.0.407'. [ 2967.393533][ T5484] vxcan7: entered promiscuous mode [ 2994.047761][ T5509] netlink: 12 bytes leftover after parsing attributes in process `syz.0.413'. [ 2996.442153][ T805] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 2996.691365][ T805] usb 2-1: Using ep0 maxpacket: 8 [ 2996.866605][ T805] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 2996.870814][ T805] usb 2-1: config 0 has no interface number 0 [ 2996.877700][ T805] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2996.882425][ T805] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 2996.901908][ T805] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 2996.904473][ T805] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 2996.907250][ T805] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 2996.930197][ T805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2997.497487][ T805] usb 2-1: config 0 descriptor?? [ 2998.117505][ T805] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 2999.403017][ T4458] usb 2-1: USB disconnect, device number 4 [ 3000.017793][ T4458] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 3040.965867][ T3820] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 3041.282508][ T3820] usb 2-1: Using ep0 maxpacket: 8 [ 3041.415020][ T3820] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 3041.442017][ T3820] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3041.446862][ T3820] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3041.480783][ T3820] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3041.485092][ T3820] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3041.512219][ T3820] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 3041.515796][ T3820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3053.207598][ T5579] syzkaller0: entered promiscuous mode [ 3053.247789][ T5579] syzkaller0: entered allmulticast mode [ 3055.021858][ T3819] usb 2-1: USB disconnect, device number 5 [ 3061.555114][ T5593] ======================================================= [ 3061.555114][ T5593] WARNING: The mand mount option has been deprecated and [ 3061.555114][ T5593] and is ignored by this kernel. Remove the mand [ 3061.555114][ T5593] option from the mount to silence this warning. [ 3061.555114][ T5593] ======================================================= [ 3097.474055][ T5620] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 3153.432273][ T3822] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 3153.852397][ T3822] usb 2-1: Using ep0 maxpacket: 8 [ 3154.380061][ T3822] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 3154.384706][ T3822] usb 2-1: config 0 has no interface number 0 [ 3154.407426][ T3822] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 3154.430491][ T3822] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 3154.442250][ T3822] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 3154.446044][ T3822] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 3154.462786][ T3822] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 3154.484763][ T3822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3154.975681][ T3822] usb 2-1: config 0 descriptor?? [ 3156.067867][ T3822] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 3157.653484][ T4859] usb 2-1: USB disconnect, device number 6 [ 3158.136565][ T4859] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 3200.052578][ T4859] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 3200.411151][ T4859] usb 2-1: Using ep0 maxpacket: 8 [ 3200.770248][ T4859] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 3200.772774][ T4859] usb 2-1: config 0 has no interface number 0 [ 3200.775216][ T4859] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 3200.777834][ T4859] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 3200.804167][ T4859] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 3200.841455][ T4859] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 3200.855545][ T4859] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 3200.881331][ T4859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3201.026862][ T4859] usb 2-1: config 0 descriptor?? [ 3201.831189][ T4859] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 3204.433256][ T4859] usb 2-1: USB disconnect, device number 7 [ 3205.030107][ T4859] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 3206.042722][ T5739] comedi: valid board names for 8255 driver are: [ 3206.046010][ T5739] 8255 [ 3206.048163][ T5739] comedi: valid board names for vmk80xx driver are: [ 3206.075270][ T5739] vmk80xx [ 3206.090342][ T5739] comedi: valid board names for usbduxsigma driver are: [ 3206.093963][ T5739] usbduxsigma [ 3206.096131][ T5739] comedi: valid board names for usbduxfast driver are: [ 3206.133865][ T5739] usbduxfast [ 3206.136551][ T5739] comedi: valid board names for usbdux driver are: [ 3206.197676][ T5739] usbdux [ 3206.264584][ T5739] comedi: valid board names for ni6501 driver are: [ 3206.267465][ T5739] ni6501 [ 3206.285614][ T5739] comedi: valid board names for dt9812 driver are: [ 3206.330760][ T5739] dt9812 [ 3206.333157][ T5739] comedi: valid board names for ni_labpc_cs driver are: [ 3206.395092][ T5739] ni_labpc_cs [ 3206.422362][ T5739] comedi: valid board names for ni_daq_700 driver are: [ 3206.424873][ T5739] ni_daq_700 [ 3206.426456][ T5739] comedi: valid board names for labpc_pci driver are: [ 3206.530576][ T5739] labpc_pci [ 3206.560180][ T5739] comedi: valid board names for adl_pci9118 driver are: [ 3206.562460][ T5739] pci9118dg [ 3206.563893][ T5739] pci9118hg [ 3206.565776][ T5739] pci9118hr [ 3206.568151][ T5739] comedi: valid board names for 8255_pci driver are: [ 3206.692615][ T5739] 8255_pci [ 3206.695528][ T5739] comedi: valid board names for comedi_parport driver are: [ 3206.735593][ T5739] comedi_parport [ 3206.783209][ T5739] comedi: valid board names for comedi_test driver are: [ 3206.787477][ T5739] comedi_test [ 3206.827224][ T5739] comedi: valid board names for comedi_bond driver are: [ 3206.883089][ T5739] comedi_bond [ 3254.212778][ T3820] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 3254.690562][ T3820] usb 2-1: Using ep0 maxpacket: 8 [ 3254.861418][ T3820] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 3254.865443][ T3820] usb 2-1: config 0 has no interface number 0 [ 3254.941801][ T3820] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 3254.947812][ T3820] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 3255.005272][ T3820] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 3255.130503][ T3820] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 3255.133918][ T3820] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 3255.136123][ T3820] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3255.817524][ T3820] usb 2-1: config 0 descriptor?? [ 3257.430675][ T3820] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 3261.037326][ T3819] usb 2-1: USB disconnect, device number 8 [ 3261.605531][ T3819] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 3357.327783][ T5883] syzkaller0: entered promiscuous mode [ 3357.346272][ T5883] syzkaller0: entered allmulticast mode [ 3387.210486][ T5909] syz_tun: entered allmulticast mode [ 3387.391928][ T5909] syz_tun: left allmulticast mode [ 3405.843194][ T5923] syz_tun: entered allmulticast mode [ 3405.935169][ T5923] syz_tun: left allmulticast mode [ 3425.176724][ T5939] syz_tun: entered allmulticast mode [ 3425.343754][ T5939] syz_tun: left allmulticast mode [ 3443.857689][ T5957] netlink: 8 bytes leftover after parsing attributes in process `syz.0.497'. [ 3461.474662][ T5969] syz_tun: entered allmulticast mode [ 3477.841672][ T5979] syzkaller0: entered promiscuous mode [ 3477.880751][ T5979] syzkaller0: entered allmulticast mode [ 3491.130178][ T5995] netlink: 8 bytes leftover after parsing attributes in process `syz.1.502'. [ 3516.897713][ T6013] netlink: 8 bytes leftover after parsing attributes in process `syz.0.508'. [ 3530.935238][ T805] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 3531.522996][ T805] usb 1-1: config 0 has no interfaces? [ 3531.526844][ T805] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3531.541011][ T805] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3531.913871][ T805] usb 1-1: config 0 descriptor?? [ 3535.178041][ T805] usb 1-1: USB disconnect, device number 3 [ 3542.453733][ T805] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 3543.007809][ T805] usb 2-1: config 0 has no interfaces? [ 3543.032281][ T805] usb 2-1: New USB device found, idVendor=12d1, idProduct=42f7, bcdDevice=aa.47 [ 3543.034253][ T805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3543.611609][ T805] usb 2-1: config 0 descriptor?? [ 3550.501883][ T6065] netlink: 8 bytes leftover after parsing attributes in process `syz.0.515'. [ 3555.736482][ T4859] usb 2-1: USB disconnect, device number 9 [ 3581.319577][ T5879] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 3582.312006][ T5879] usb 2-1: config 0 has no interfaces? [ 3582.314552][ T5879] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3582.318210][ T5879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3582.712151][ T5879] usb 2-1: config 0 descriptor?? [ 3586.717348][ T5573] usb 2-1: USB disconnect, device number 10 [ 3588.052126][ T6108] netlink: 8 bytes leftover after parsing attributes in process `syz.0.520'. [ 3595.694697][ T4859] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 3596.245719][ T4859] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 3596.247776][ T4859] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3596.251536][ T4859] usb 2-1: Product: syz [ 3596.253050][ T4859] usb 2-1: Manufacturer: syz [ 3596.254772][ T4859] usb 2-1: SerialNumber: syz [ 3599.326519][ T4859] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 3599.758312][ T4859] usb 2-1: USB disconnect, device number 11 [ 3612.892159][ T3819] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 3613.255573][ T3819] usb 2-1: config 0 has no interfaces? [ 3613.263574][ T3819] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3613.271562][ T3819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3613.822969][ T3819] usb 2-1: config 0 descriptor?? [ 3615.832789][ T805] usb 2-1: USB disconnect, device number 12 [ 3616.776929][ T6165] netlink: 8 bytes leftover after parsing attributes in process `syz.0.526'. [ 3647.561339][ T6194] netlink: 8 bytes leftover after parsing attributes in process `syz.1.531'. [ 3651.961078][ T4859] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 3652.354078][ T4859] usb 2-1: config 0 has no interfaces? [ 3652.356258][ T4859] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3652.377437][ T4859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3652.833954][ T4859] usb 2-1: config 0 descriptor?? [ 3655.155747][ T4859] usb 2-1: USB disconnect, device number 13 [ 3667.101720][ T4859] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 3667.480661][ T4859] usb 1-1: Using ep0 maxpacket: 8 [ 3667.596602][ T4859] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 3667.605571][ T4859] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 3667.608160][ T4859] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 3667.617041][ T4859] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 3667.629912][ T4859] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 3667.636417][ T4859] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 3667.643494][ T4859] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3669.516134][ T4859] usb 1-1: usb_control_msg returned -32 [ 3669.520302][ T4859] usbtmc 1-1:16.0: can't read capabilities [ 3671.382879][ T5421] usb 1-1: USB disconnect, device number 4 [ 3684.434625][ T4859] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 3685.224825][ T4859] usb 2-1: config 0 has no interfaces? [ 3685.227267][ T4859] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3685.250778][ T4859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3685.450840][ T4859] usb 2-1: config 0 descriptor?? [ 3688.121277][ T3820] usb 2-1: USB disconnect, device number 14 [ 3723.963221][ T5573] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 3724.386146][ T5573] usb 2-1: config 0 has no interfaces? [ 3724.392135][ T5573] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3724.396064][ T5573] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3724.702755][ T5573] usb 2-1: config 0 descriptor?? [ 3725.690413][ T6292] netlink: 12 bytes leftover after parsing attributes in process `syz.0.546'. [ 3727.114224][ T6130] usb 2-1: USB disconnect, device number 15 [ 3738.966831][ T6303] fuse: Bad value for 'fd' [ 3747.302957][ T805] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 3747.554534][ T805] usb 2-1: Using ep0 maxpacket: 8 [ 3747.657454][ T805] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 3747.679979][ T805] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3747.684767][ T805] usb 2-1: config 0 has no interface number 0 [ 3747.710396][ T805] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 3747.714735][ T805] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3748.222343][ T6312] netlink: 16 bytes leftover after parsing attributes in process `syz.0.552'. [ 3748.284423][ T805] usb 2-1: config 0 descriptor?? [ 3748.682973][ T805] ldusb 2-1:0.55: Interrupt in endpoint not found [ 3750.614385][ T5573] usb 2-1: USB disconnect, device number 16 [ 3761.413970][ T6130] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 3762.011184][ T6130] usb 1-1: config 0 has no interfaces? [ 3762.013734][ T6130] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3762.015781][ T6130] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3762.704577][ T6130] usb 1-1: config 0 descriptor?? [ 3767.272773][ T4746] usb 1-1: USB disconnect, device number 5 [ 3787.764256][ T4859] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 3788.016949][ T4859] usb 1-1: Using ep0 maxpacket: 8 [ 3788.283232][ T4859] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 3788.286731][ T4859] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3788.307955][ T4859] usb 1-1: config 0 has no interface number 0 [ 3788.322079][ T4859] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 3788.324459][ T4859] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3788.563354][ T4859] usb 1-1: config 0 descriptor?? [ 3788.968006][ T4859] ldusb 1-1:0.55: Interrupt in endpoint not found [ 3790.872771][ T4746] usb 1-1: USB disconnect, device number 6 [ 3808.503489][ T6378] fuse: Bad value for 'fd' [ 3812.386752][ T4859] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 3813.120091][ T4859] usb 2-1: config 0 has no interfaces? [ 3813.123482][ T4859] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3813.127038][ T4859] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3813.846714][ T4859] usb 2-1: config 0 descriptor?? [ 3817.125399][ T4859] usb 2-1: USB disconnect, device number 17 [ 3835.345156][ T6410] fuse: Bad value for 'fd' [ 3838.720302][ T6412] kvm [6412]: VCPU exit error -95 [ 3838.724200][ T6412] kvm [6412]: SEPC=0x0 SSTATUS=0x200004120 HSTATUS=0x2002001c0 [ 3838.755030][ T6412] kvm [6412]: SCAUSE=0x14 STVAL=0x0 HTVAL=0x0 HTINST=0x0 [ 3845.721378][ T6422] input: syz1 as /devices/virtual/input/input0 [ 3878.281329][ T6439] fuse: Bad value for 'fd' [ 3900.470970][ T6451] input: syz1 as /devices/virtual/input/input1 [ 3902.530703][ T3819] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 3902.851530][ T3819] usb 1-1: Using ep0 maxpacket: 32 [ 3902.952171][ T3819] usb 1-1: config 0 has an invalid interface number: 162 but max is 0 [ 3902.989400][ T3819] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 3902.992064][ T3819] usb 1-1: config 0 has no interface number 0 [ 3903.344616][ T3819] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 3903.362248][ T3819] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3903.364682][ T3819] usb 1-1: Product: syz [ 3903.366521][ T3819] usb 1-1: Manufacturer: syz [ 3903.387526][ T3819] usb 1-1: SerialNumber: syz [ 3903.796281][ T3819] usb 1-1: config 0 descriptor?? [ 3904.003188][ T3819] usb 1-1: bad CDC descriptors [ 3904.114840][ T3819] usb 1-1: unsupported MDLM descriptors [ 3907.044459][ T3819] usb 1-1: USB disconnect, device number 7 [ 3920.142100][ T3819] usb 2-1: new full-speed USB device number 18 using dummy_hcd [ 3920.487244][ T3819] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3920.496903][ T3819] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3920.723853][ T3819] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3920.727951][ T3819] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3920.734876][ T3819] usb 2-1: Product: syz [ 3920.737525][ T3819] usb 2-1: Manufacturer: syz [ 3920.743645][ T3819] usb 2-1: SerialNumber: syz [ 3923.553377][ T3819] usb 2-1: 0:2 : does not exist [ 3926.752058][ T3819] usb 2-1: USB disconnect, device number 18 [ 3940.920545][ T6513] netlink: 4 bytes leftover after parsing attributes in process `syz.1.582'. [ 3979.912957][ T805] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 3980.773775][ T805] usb 1-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 3980.777267][ T805] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3980.810496][ T805] usb 1-1: Product: syz [ 3980.813031][ T805] usb 1-1: Manufacturer: syz [ 3980.815521][ T805] usb 1-1: SerialNumber: syz [ 3983.742499][ T805] (unnamed net_device) (uninitialized): Assigned a random MAC address: da:ee:5e:07:2b:eb [ 3984.415800][ T805] rtl8150 1-1:1.0: eth1: rtl8150 is detected [ 3985.212021][ T805] usb 1-1: USB disconnect, device number 8 [ 4091.292685][ T5879] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 4092.477124][ T5879] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 4092.489811][ T5879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4092.493369][ T5879] usb 2-1: Product: syz [ 4092.496076][ T5879] usb 2-1: Manufacturer: syz [ 4092.527653][ T5879] usb 2-1: SerialNumber: syz [ 4095.546033][ T5879] (unnamed net_device) (uninitialized): Assigned a random MAC address: 62:ef:73:3c:7e:89 [ 4096.695746][ T5879] rtl8150 2-1:1.0: eth1: rtl8150 is detected [ 4097.257071][ T5879] usb 2-1: USB disconnect, device number 19 [ 4135.332262][ T4746] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 4135.610593][ T4746] usb 1-1: Using ep0 maxpacket: 16 [ 4135.790978][ T4746] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 4135.794241][ T4746] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 4136.652174][ T4746] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 4136.655142][ T4746] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4136.660708][ T4746] usb 1-1: Product: syz [ 4136.663410][ T4746] usb 1-1: Manufacturer: syz [ 4136.665667][ T4746] usb 1-1: SerialNumber: syz [ 4137.343332][ T4746] usb 1-1: config 0 descriptor?? [ 4151.247389][ T3819] usb 1-1: USB disconnect, device number 9 [ 4172.804473][ T6781] netlink: 220 bytes leftover after parsing attributes in process `syz.1.619'. [ 4327.242970][ T4859] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 4327.543566][ T4859] usb 2-1: device descriptor read/64, error -71 [ 4327.963638][ T4859] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 4328.332358][ T4859] usb 2-1: device descriptor read/64, error -71 [ 4328.462556][ T4859] usb usb2-port1: attempt power cycle [ 4329.219998][ T4859] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 4329.331558][ T4859] usb 2-1: device descriptor read/8, error -71 [ 4329.734490][ T4859] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 4329.826722][ T4859] usb 2-1: device descriptor read/8, error -71 [ 4329.997776][ T4859] usb usb2-port1: unable to enumerate USB device [ 4392.396795][ T3818] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 4392.712851][ T3818] usb 1-1: device descriptor read/64, error -71 [ 4393.073049][ T3818] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 4393.534538][ T3818] usb 1-1: device descriptor read/64, error -71 [ 4393.662945][ T3818] usb usb1-port1: attempt power cycle [ 4394.492197][ T3818] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 4394.794010][ T3818] usb 1-1: device descriptor read/8, error -71 [ 4395.191451][ T3818] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 4400.510296][ T3818] usb 1-1: device descriptor read/8, error -110 [ 4400.725772][ T3818] usb usb1-port1: unable to enumerate USB device [ 4466.588513][ C1] hrtimer: interrupt took 10537300 ns [ 4609.596412][ T4859] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 4610.675789][ T4859] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4610.715870][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4610.729677][ T4859] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4610.734905][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4610.760486][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4611.316095][ T4859] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4611.374673][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4611.376911][ T4859] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4611.453423][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4611.457598][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4611.623643][ T4859] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 4611.645366][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 4611.647789][ T4859] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 4611.651361][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 4611.653449][ T4859] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 4612.267869][ T4859] usb 1-1: string descriptor 0 read error: -22 [ 4612.283507][ T4859] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 4612.287576][ T4859] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4613.263034][ T4859] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 4617.711123][ T3819] usb 1-1: USB disconnect, device number 14 [ 4626.501666][ T3819] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 4626.751708][ T3819] usb 2-1: device descriptor read/64, error -71 [ 4627.192327][ T3819] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 4628.113130][ T3819] usb 2-1: device descriptor read/64, error -71 [ 4628.243723][ T3819] usb usb2-port1: attempt power cycle [ 4628.751166][ T3819] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 4628.922548][ T3819] usb 2-1: device descriptor read/8, error -71 [ 4629.301124][ T3819] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 4629.551079][ T3819] usb 2-1: device descriptor read/8, error -71 [ 4629.777959][ T3819] usb usb2-port1: unable to enumerate USB device [ 4683.045504][ T6496] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 4683.084393][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 4683.410969][ T6496] usb 1-1: device descriptor read/64, error -32 [ 4683.762472][ T6496] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 4687.315987][ T6496] usb 1-1: device descriptor read/64, error -71 [ 4687.446221][ T6496] usb usb1-port1: attempt power cycle [ 4688.030211][ T6496] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 4688.592689][ T6496] usb 1-1: device descriptor read/8, error -71 [ 4688.969892][ T6496] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 4689.180481][ T6496] usb 1-1: device descriptor read/8, error -71 [ 4689.384639][ T6496] usb usb1-port1: unable to enumerate USB device [ 4707.311422][ T7148] fuse: Bad value for 'fd' [ 4721.233246][ T6709] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 4721.622782][ T6709] usb 2-1: Using ep0 maxpacket: 8 [ 4721.773090][ T6709] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 4721.775763][ T6709] usb 2-1: config 0 has no interface number 0 [ 4721.778058][ T6709] usb 2-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 4721.814777][ T6709] usb 2-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 4721.817800][ T6709] usb 2-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 4721.840522][ T6709] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 4721.847429][ T6709] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 4721.872258][ T6709] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4722.215280][ T6709] usb 2-1: config 0 descriptor?? [ 4722.833150][ T6709] ldusb 2-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 4724.793753][ T3819] usb 2-1: USB disconnect, device number 28 [ 4725.455749][ T3819] ldusb 2-1:0.55: LD USB Device #0 now disconnected [ 4741.715092][ T7183] fuse: Bad value for 'fd' [ 4755.122169][ C0] ------------[ cut here ]------------ [ 4755.122588][ C0] kernel BUG at [] mm/page_table_check.c:142! [ 4755.124119][ C0] Kernel BUG [#1] [ 4755.124427][ C0] Modules linked in: [ 4755.125804][ C0] CPU: 0 UID: 0 PID: 6866 Comm: syz.0.636 Not tainted syzkaller #0 PREEMPT [ 4755.126534][ C0] Hardware name: riscv-virtio,qemu (DT) [ 4755.127181][ C0] epc : __page_table_check_zero+0x396/0x544 [ 4755.129657][ C0] ra : __page_table_check_zero+0x396/0x544 [ 4755.130307][ C0] epc : ffffffff80c4e452 ra : ffffffff80c4e452 sp : ffff8f8003aa6f80 [ 4755.130715][ C0] gp : ffffffff8a22a0c0 tp : ffffaf801c0fcf80 t0 : ffff8f8003aa6f20 [ 4755.131127][ C0] t1 : fffff5ef02510409 t2 : 1ffff1f000754e70 s0 : ffff8f8003aa6ff0 [ 4755.131532][ C0] s1 : ffffaf8012882048 a0 : 0000000000000005 a1 : 0000000000000000 [ 4755.131915][ C0] a2 : 0000000000000002 a3 : ffffffff80c4e452 a4 : 0000000000000000 [ 4755.132287][ C0] a5 : ffffaf801c0fdf80 a6 : 0000000000000003 a7 : ffffaf801288204b [ 4755.132687][ C0] s2 : 0000000000000002 s3 : 0000000000000000 s4 : ffffaf8012882000 [ 4755.133059][ C0] s5 : dfffffff00000000 s6 : 0000000000091a00 s7 : 0000000000000200 [ 4755.133452][ C0] s8 : 0000000000000009 s9 : 0000000000007fff s10: fffffffef1468fb0 [ 4755.133830][ C0] s11: ffffffff8a347d80 t3 : 0000000000000001 t4 : fffff5ef02510409 [ 4755.134267][ C0] t5 : fffff5ef0251040a t6 : 0000000000000002 ssp : 0000000000000000 [ 4755.134648][ C0] status: 0000000200000120 badaddr: ffffffff80c4e452 cause: 0000000000000003 [ 4755.135175][ C0] [] __page_table_check_zero+0x396/0x544 [ 4755.136023][ C0] [] free_unref_folios+0xa58/0x1ef4 [ 4755.136803][ C0] [] folios_put_refs+0x41c/0x61c [ 4755.137453][ C0] [] free_pages_and_swap_cache+0x252/0x480 [ 4755.138160][ C0] [] __tlb_batch_free_encoded_pages+0xe4/0x25c [ 4755.138820][ C0] [] tlb_finish_mmu+0x188/0x824 [ 4755.139468][ C0] [] exit_mmap+0x416/0xccc [ 4755.140023][ C0] [] __mmput+0x106/0x3d0 [ 4755.140743][ C0] [] mmput+0x74/0x88 [ 4755.141525][ C0] [] do_exit+0x802/0x2ac4 [ 4755.142196][ C0] [] do_group_exit+0xca/0x258 [ 4755.142855][ C0] [] get_signal+0x1f7e/0x224c [ 4755.143564][ C0] [] arch_do_signal_or_restart+0xf4/0x1ddc [ 4755.144207][ C0] [] irqentry_exit+0x3f0/0xb08 [ 4755.144834][ C0] [] do_page_fault+0x3e/0x58 [ 4755.145412][ C0] [] handle_exception+0x15e/0x16a [ 4755.147080][ C0] Code: 4b00 8526 c0ef e7bf 8a2a b791 d097 ff8c 80e7 49e0 (9002) d097 [ 4755.148850][ C0] ---[ end trace 0000000000000000 ]--- [ 4755.150935][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 4755.152305][ C0] SMP: stopping secondary CPUs VM DIAGNOSIS: 06:32:05 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff81f72434 mhartid 0000000000000000 mstatus 0000004a000001a0 hstatus 0000000200000000 vsstatus 0000000200000000 mip 0000000000000222 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff80090f72 sepc ffffffff80c4e452 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000003 vscause 0000000000000000 mtval 0000000000000000 stval ffffffff80c4e452 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 9012b0000009f910 x0/zero 0000000000000000 x1/ra ffffffff81f72404 x2/sp ffff8f8003aa6750 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801c0fcf80 x5/t0 552030203a555043 x6/t1 ffffffff8a33cac0 x7/t2 49552030203a5550 x8/s0 ffff8f8003aa6790 x9/s1 0000000000000000 x10/a0 ffffffff915efcc8 x11/a1 000000000000001f x12/a2 0000000000000000 x13/a3 ffffffff81f72404 x14/a4 1ffffffff22bdf99 x15/a5 ffff8f800006b000 x16/a6 0000000000ff0100 x17/a7 0000000000000003 x18/s2 ffffffff915efc80 x19/s3 0000000000000079 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 0000000000000000 x23/s7 0000000000000006 x24/s8 0000000000000001 x25/s9 1ffff1f000754cfc x26/s10 ffffffff915efcd8 x27/s11 0000000000000079 x28/t3 ffffffff81f85160 x29/t4 fffff1ef00754cdc x30/t5 fffff1ef00754cdd x31/t6 ffffffff913fc0b7 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff800875b6 mhartid 0000000000000001 mstatus 0000004a000001a0 hstatus 0000000200000000 vsstatus 0000000200000100 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff86459ff4 vstvec 0000000000000000 mepc ffffffff8642fa7c sepc ffffffff8642fa7c vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000001 vscause 0000000000000002 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 9013a000000af50d x0/zero 0000000000000000 x1/ra ffffffff800875b2 x2/sp ffff8f8000017e10 x3/gp ffffffff8a22a0c0 x4/tp ffffaf801b859a80 x5/t0 ffff8f8000010000 x6/t1 fffffffef1467930 x7/t2 ffffffff91601828 x8/s0 ffff8f8000017e40 x9/s1 ffffffff86a0cae8 x10/a0 0000000000000001 x11/a1 0000000000000004 x12/a2 0000000000000001 x13/a3 ffffffff800875b2 x14/a4 0000000000000000 x15/a5 ffffaf801b859a80 x16/a6 fffffffef1467931 x17/a7 0000000000000003 x18/s2 0000000000000001 x19/s3 ffffffff86863000 x20/s4 ffffffff800872fc x21/s5 ffffaf8011d19000 x22/s6 0000000000000000 x23/s7 0000000000000001 x24/s8 0000000000000007 x25/s9 ffffffff91601828 x26/s10 ffffffff86a6e1c0 x27/s11 0000000000000004 x28/t3 ffffffff87fb2860 x29/t4 fffffffef1467930 x30/t5 fffffffef1467931 x31/t6 ffffffff8687a840 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000