last executing test programs: 58.426488088s ago: executing program 1 (id=1450): mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xa964c761d4ec79d0, 0x31, 0xffffffffffffffff, 0xcee90000) r0 = socket$inet6(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0xb, @mcast2, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="800037bbfa9ba1ce", 0xffe9, 0x0, 0x0, 0x0) 48.380029781s ago: executing program 1 (id=1465): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040)=0x1000, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10) close(0xffffffffffffffff) 38.318647238s ago: executing program 1 (id=1476): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x1, 0x1, 0x101, 0x0, 0x0, {0x7}, [@CTA_FILTER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x2c004805}, 0x44c0) 28.299503249s ago: executing program 1 (id=1501): syz_open_dev$loop(&(0x7f00000000c0), 0x7, 0x40) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x400002, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000780)={'veth0_virt_wifi\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x5) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept4$unix(r1, 0x0, 0x0, 0x80800) 18.209036581s ago: executing program 1 (id=1535): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x20, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) 8.169222252s ago: executing program 1 (id=1553): openat(0xffffffffffffffff, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)="6689dd", 0x3) 2.83869699s ago: executing program 0 (id=1573): r0 = fsopen(&(0x7f0000000b40)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000000c0)='\x00', &(0x7f0000000100)="924f5e10030f49d7fde3caf3e6704fdf3e841d85231019c9d13bdc12aaa21be20d1111f21f4cdf219d5ef938cabe002d43ade67c260662194cc57e4c4c63955d5d368bf8243f64c6", 0x48) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) 2.829425278s ago: executing program 0 (id=1574): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/bus/pci/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/19, 0x13, 0xbad) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 2.709251133s ago: executing program 0 (id=1575): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, 0x0) ioctl$USBDEVFS_FORBID_SUSPEND(r0, 0x5521) 2.649093435s ago: executing program 0 (id=1576): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040)=0x1000, 0x4) r2 = accept$inet(r0, 0x0, 0x0) close(r2) 79.254021ms ago: executing program 0 (id=1577): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="14000000040000000400000022"], 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000280), &(0x7f0000000100)=@udp6, 0x1}, 0x20) 0s ago: executing program 0 (id=1578): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x800000, 0x1, 0x1000, 0x800}, 0x10) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x3, 0x11, r0, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) write(r2, &(0x7f0000000210)="01", 0x1) read(r1, &(0x7f0000800000)=""/8, 0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x4000010, &(0x7f0000000000)={0x11, 0x10, r4, 0x1, 0x0, 0x0, @multicast}, 0x14) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:49387' (ED25519) to the list of known hosts. syzkaller login: [ 74.983586][ T3368] cgroup: Unknown subsys name 'net' [ 75.167858][ T3368] cgroup: Unknown subsys name 'cpuset' [ 75.190096][ T3368] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.600586][ T3368] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.517617][ T3373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.528053][ T3373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.682511][ T3374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.701370][ T3374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.230212][ T3373] hsr_slave_0: entered promiscuous mode [ 85.234953][ T3373] hsr_slave_1: entered promiscuous mode [ 85.605810][ T3374] hsr_slave_0: entered promiscuous mode [ 85.610033][ T3374] hsr_slave_1: entered promiscuous mode [ 85.611862][ T3374] debugfs: 'hsr0' already exists in 'hsr' [ 85.612331][ T3374] Cannot create hsr debugfs directory [ 85.909847][ T3373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.934034][ T3373] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.969110][ T3373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.982407][ T3373] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.013217][ T3373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.030833][ T3373] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.063091][ T3373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.073343][ T3373] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.362362][ T3374] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.386011][ T3374] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.393262][ T3374] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.410424][ T3374] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.416741][ T3374] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.430782][ T3374] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.435774][ T3374] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.452632][ T3374] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.045451][ T3373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.292435][ T3374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.843021][ T3373] veth0_vlan: entered promiscuous mode [ 89.885429][ T3373] veth1_vlan: entered promiscuous mode [ 90.028679][ T3373] veth0_macvtap: entered promiscuous mode [ 90.070187][ T3373] veth1_macvtap: entered promiscuous mode [ 90.327892][ T824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.332586][ T3374] veth0_vlan: entered promiscuous mode [ 90.377586][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.380704][ T161] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.381123][ T161] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.412703][ T3374] veth1_vlan: entered promiscuous mode [ 90.608977][ T3374] veth0_macvtap: entered promiscuous mode [ 90.629707][ T3374] veth1_macvtap: entered promiscuous mode [ 90.674577][ T3373] 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. [ 90.879981][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.880729][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.880904][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.881046][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.834196][ T3527] input: syz0 as /devices/virtual/input/input1 [ 99.172089][ T3565] input: syz0 as /devices/virtual/input/input2 [ 124.631337][ T3776] input: syz0 as /devices/virtual/input/input3 [ 143.982907][ T3911] Zero length message leads to an empty skb [ 144.050070][ T3913] lo: entered promiscuous mode [ 144.058656][ T3912] lo: left promiscuous mode [ 150.285060][ T3966] netlink: 20 bytes leftover after parsing attributes in process `syz.1.182'. [ 183.088225][ T4263] can: request_module (can-proto-5) failed. [ 188.467060][ T23] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 188.644502][ T23] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 188.644795][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.647020][ T23] usb 1-1: Product: syz [ 188.647451][ T23] usb 1-1: Manufacturer: syz [ 188.647538][ T23] usb 1-1: SerialNumber: syz [ 189.089838][ T23] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 194.150266][ C0] usblp0: nonzero write bulk status received: -71 [ 194.157103][ T3464] usb 1-1: USB disconnect, device number 2 [ 194.175049][ T3464] usblp0: removed [ 207.999733][ T4361] fuse: root generation should be zero [ 208.172593][ T4365] input: syz0 as /devices/virtual/input/input4 [ 209.427667][ T4371] input: syz0 as /devices/virtual/input/input5 [ 217.718581][ T4389] input: syz0 as /devices/virtual/input/input6 [ 226.550818][ T4428] input: syz0 as /devices/virtual/input/input7 [ 240.423584][ T4500] input: syz0 as /devices/virtual/input/input8 [ 261.265909][ T4581] input: syz0 as /devices/virtual/input/input9 [ 268.504156][ T4600] input: syz0 as /devices/virtual/input/input10 [ 321.250970][ T4752] syz.0.445 uses obsolete (PF_INET,SOCK_PACKET) [ 443.121614][ T5062] dvmrp1: entered allmulticast mode [ 445.436109][ T5072] netlink: 20 bytes leftover after parsing attributes in process `syz.0.541'. [ 449.501910][ T5087] input: syz0 as /devices/virtual/input/input11 [ 458.083975][ T5102] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.250398][ T5102] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.373859][ T5102] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.490135][ T5102] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.690053][ T824] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.746766][ T824] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.778656][ T161] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 458.787344][ T824] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 468.147138][ T5124] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 491.085986][ T5193] syzkaller0: entered promiscuous mode [ 491.088803][ T5193] syzkaller0: entered allmulticast mode [ 499.500058][ T5217] input: syz0 as /devices/virtual/input/input12 [ 511.292275][ T5246] oom_control is deprecated and will be removed. Please report your usecase to linux-mm-@kvack.org if you depend on this functionality. [ 511.428393][ T5246] syz.0.592: vmalloc error: size 8192, failed to allocate pages, mode:0x3400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_SKIP_ZERO|__GFP_SKIP_KASAN), nodemask=(null),cpuset=/,mems_allowed=0 [ 511.432640][ T5246] CPU: 0 UID: 0 PID: 5246 Comm: syz.0.592 Not tainted syzkaller #0 PREEMPT [ 511.432873][ T5246] Hardware name: linux,dummy-virt (DT) [ 511.433298][ T5246] Call trace: [ 511.433677][ T5246] show_stack+0x18/0x24 (C) [ 511.434911][ T5246] dump_stack_lvl+0x60/0x80 [ 511.435020][ T5246] dump_stack+0x18/0x24 [ 511.435140][ T5246] warn_alloc+0x128/0x13c [ 511.435285][ T5246] __vmalloc_node_range_noprof+0x2b4/0x9ac [ 511.435367][ T5246] __kvmalloc_node_noprof+0x2dc/0x664 [ 511.435468][ T5246] kvm_arch_alloc_vm+0x54/0x60 [ 511.435545][ T5246] kvm_dev_ioctl+0x94/0x7f8 [ 511.435617][ T5246] __arm64_sys_ioctl+0xac/0x104 [ 511.435694][ T5246] invoke_syscall+0x54/0x10c [ 511.435796][ T5246] el0_svc_common.constprop.0+0x40/0xe0 [ 511.435901][ T5246] do_el0_svc+0x1c/0x34 [ 511.436004][ T5246] el0_svc+0x38/0x1fc [ 511.436101][ T5246] el0t_64_sync_handler+0xa0/0xf0 [ 511.436289][ T5246] el0t_64_sync+0x1a4/0x1a8 [ 511.441169][ T5246] Mem-Info: [ 511.441589][ T5246] active_anon:13 inactive_anon:3777 isolated_anon:0 [ 511.441589][ T5246] active_file:1750 inactive_file:13131 isolated_file:0 [ 511.441589][ T5246] unevictable:768 dirty:17 writeback:0 [ 511.441589][ T5246] slab_reclaimable:3464 slab_unreclaimable:8532 [ 511.441589][ T5246] mapped:2740 shmem:825 pagetables:430 [ 511.441589][ T5246] sec_pagetables:0 bounce:0 [ 511.441589][ T5246] kernel_misc_reclaimable:0 [ 511.441589][ T5246] free:452338 free_pcp:6936 free_cma:8128 [ 511.442068][ T5246] Node 0 active_anon:52kB inactive_anon:15108kB active_file:7000kB inactive_file:52524kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:10960kB dirty:68kB writeback:0kB shmem:3300kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:2976kB pagetables:1720kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 511.442370][ T5246] Node 0 DMA free:1809352kB boost:0kB min:22528kB low:28160kB high:33792kB reserved_highatomic:0KB free_highatomic:0KB active_anon:52kB inactive_anon:15108kB active_file:7000kB inactive_file:52524kB unevictable:3072kB writepending:68kB zspages:0kB present:2097152kB managed:1988860kB mlocked:0kB bounce:0kB free_pcp:27744kB local_pcp:13520kB free_cma:32512kB [ 511.442755][ T5246] lowmem_reserve[]: 0 0 0 0 0 [ 511.443130][ T5246] Node 0 DMA: 294*4kB (UME) 206*8kB (UME) 164*16kB (M) 152*32kB (UME) 120*64kB (UM) 97*128kB (UME) 77*256kB (UMEC) 54*512kB (UMEC) 45*1024kB (UMEC) 45*2048kB (UMC) 389*4096kB (UMC) = 1809352kB [ 511.444316][ T5246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 511.444419][ T5246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 511.444495][ T5246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 511.444544][ T5246] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 511.444680][ T5246] 15702 total pagecache pages [ 511.444762][ T5246] 0 pages in swap cache [ 511.444813][ T5246] Free swap = 124996kB [ 511.444878][ T5246] Total swap = 124996kB [ 511.445024][ T5246] 524288 pages RAM [ 511.445064][ T5246] 0 pages HighMem/MovableOnly [ 511.445116][ T5246] 27073 pages reserved [ 511.445161][ T5246] 8192 pages cma reserved [ 511.445238][ T5246] 0 pages hwpoisoned [ 518.634344][ T5270] netlink: 20 bytes leftover after parsing attributes in process `syz.0.600'. [ 570.806993][ T5162] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 570.964180][ T5162] usb 1-1: unable to get BOS descriptor or descriptor too short [ 570.982795][ T5162] usb 1-1: New USB device found, idVendor=0582, idProduct=002b, bcdDevice= 0.40 [ 570.983051][ T5162] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.985188][ T5162] usb 1-1: Product: syz [ 570.985425][ T5162] usb 1-1: Manufacturer: syz [ 570.985538][ T5162] usb 1-1: SerialNumber: syz [ 571.452812][ T5162] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 571.453549][ T5162] usb 1-1: MIDIStreaming interface descriptor not found [ 571.632150][ T5162] usb 1-1: USB disconnect, device number 3 [ 571.914503][ T5435] udevd[5435]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 572.107008][ T5162] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 572.264355][ T5162] usb 1-1: unable to get BOS descriptor or descriptor too short [ 572.275592][ T5162] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 572.275990][ T5162] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 572.277245][ T5162] usb 1-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 572.277505][ T5162] usb 1-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 572.277763][ T5162] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 572.278031][ T5162] usb 1-1: config 1 interface 1 has no altsetting 0 [ 572.303346][ T5162] usb 1-1: string descriptor 0 read error: -22 [ 572.303856][ T5162] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 572.303974][ T5162] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.731217][ T5162] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 572.731761][ T5162] usb 1-1: Warning! Unlikely small volume range (=1), linear volume or custom curve? [ 572.731871][ T5162] usb 1-1: [2] FU [Speaker Playback Volume] ch = 1, val = 0/1/1 [ 572.805992][ T5162] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 572.859703][ T5162] usb 1-1: 2:0: cannot get min/max values for control 2 (id 2) [ 572.883827][ T5162] usb 1-1: USB disconnect, device number 4 [ 573.001740][ T5425] udevd[5425]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 573.307127][ T5162] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 573.468554][ T5162] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.468991][ T5162] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 573.469326][ T5162] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 573.469445][ T5162] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 573.490931][ T5162] usb 1-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 573.491242][ T5162] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.491455][ T5162] usb 1-1: Product: syz [ 573.491518][ T5162] usb 1-1: Manufacturer: syz [ 573.491576][ T5162] usb 1-1: SerialNumber: syz [ 573.519820][ T5162] ums-karma 1-1:1.0: USB Mass Storage device detected [ 573.527922][ T5162] ums-karma 1-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 573.527922][ T5162] Please send a copy of this message to and [ 573.712817][ T5162] usb 1-1: USB disconnect, device number 5 [ 585.027289][ T3532] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 585.177040][ T3532] usb 1-1: Using ep0 maxpacket: 8 [ 585.190586][ T3532] usb 1-1: unable to get BOS descriptor or descriptor too short [ 585.208573][ T3532] usb 1-1: New USB device found, idVendor=1235, idProduct=8004, bcdDevice= 0.40 [ 585.208772][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 585.209042][ T3532] usb 1-1: Product: syz [ 585.209129][ T3532] usb 1-1: Manufacturer: syz [ 585.209184][ T3532] usb 1-1: SerialNumber: syz [ 585.429583][ T3532] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 585.543918][ T3532] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 585.581123][ T3532] usb 1-1: USB disconnect, device number 6 [ 585.748553][ T5472] udevd[5472]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 585.907146][ T3532] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 586.074899][ T3532] usb 1-1: unable to get BOS descriptor or descriptor too short [ 586.082431][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 586.082677][ T3532] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 586.094917][ T3532] usb 1-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 586.095268][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.097537][ T3532] usb 1-1: Product: syz [ 586.097620][ T3532] usb 1-1: Manufacturer: syz [ 586.097700][ T3532] usb 1-1: SerialNumber: syz [ 586.333837][ T3532] usb 1-1: USB disconnect, device number 7 [ 596.503548][ T5559] loop9: detected capacity change from 0 to 524287936 [ 596.897095][ T3532] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 597.057021][ T3532] usb 1-1: Using ep0 maxpacket: 32 [ 597.069905][ T3532] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 597.070244][ T3532] usb 1-1: config 0 has no interface number 0 [ 597.070696][ T3532] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 597.070787][ T3532] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 597.070890][ T3532] usb 1-1: config 0 interface 85 has no altsetting 0 [ 597.087061][ T3532] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 597.087384][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.087644][ T3532] usb 1-1: Product: syz [ 597.087707][ T3532] usb 1-1: Manufacturer: syz [ 597.087762][ T3532] usb 1-1: SerialNumber: syz [ 597.107446][ T3532] usb 1-1: config 0 descriptor?? [ 597.323918][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 597.347231][ T3532] usb 1-1: USB disconnect, device number 8 [ 598.134839][ T23] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 598.165223][ T23] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 601.106866][ T3532] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 601.256970][ T3532] usb 1-1: Using ep0 maxpacket: 8 [ 601.273802][ T3532] usb 1-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 601.273981][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 601.274074][ T3532] usb 1-1: Product: syz [ 601.274148][ T3532] usb 1-1: Manufacturer: syz [ 601.274773][ T3532] usb 1-1: SerialNumber: syz [ 601.658213][ T3532] usb 1-1: USB disconnect, device number 9 [ 601.752825][ T5472] udevd[5472]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 671.007290][ T23] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 671.174118][ T23] usb 1-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 671.174368][ T23] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.174575][ T23] usb 1-1: Product: syz [ 671.174696][ T23] usb 1-1: Manufacturer: syz [ 671.174754][ T23] usb 1-1: SerialNumber: syz [ 671.608698][ T23] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x04B8 pid 0x0202 [ 685.771228][ T3464] usb 1-1: USB disconnect, device number 10 [ 685.780189][ T3464] usblp0: removed [ 696.952145][ T6021] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 711.566990][ T3464] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 711.734250][ T3464] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 711.734596][ T3464] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024 [ 711.746082][ T3464] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 711.746779][ T3464] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.746923][ T3464] usb 1-1: Product: syz [ 711.746984][ T3464] usb 1-1: Manufacturer: syz [ 711.747034][ T3464] usb 1-1: SerialNumber: syz [ 711.983092][ T6095] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 712.600624][ T6095] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 712.807727][ T3464] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 712.808435][ T3464] cdc_ncm 1-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 712.808561][ T3464] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 713.032748][ T3464] cdc_ncm 1-1:1.0: setting tx_max = 88 [ 713.068606][ T3464] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 713.122711][ T3464] usb 1-1: USB disconnect, device number 11 [ 713.124740][ T3464] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 714.229783][ T6103] input: syz0 as /devices/virtual/input/input13 [ 765.512602][ T6203] input: syz0 as /devices/virtual/input/input14 [ 770.039347][ T6207] FAULT_INJECTION: forcing a failure. [ 770.039347][ T6207] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 770.041576][ T6207] CPU: 1 UID: 0 PID: 6207 Comm: syz.0.980 Not tainted syzkaller #0 PREEMPT [ 770.041720][ T6207] Hardware name: linux,dummy-virt (DT) [ 770.041773][ T6207] Call trace: [ 770.041812][ T6207] show_stack+0x18/0x24 (C) [ 770.041925][ T6207] dump_stack_lvl+0x60/0x80 [ 770.042002][ T6207] dump_stack+0x18/0x24 [ 770.042070][ T6207] should_fail_ex+0x1e0/0x238 [ 770.042153][ T6207] should_fail+0x14/0x40 [ 770.042227][ T6207] should_fail_usercopy+0x1c/0x40 [ 770.042308][ T6207] _inline_copy_from_user+0x24/0xa8 [ 770.042391][ T6207] copy_msghdr_from_user+0x58/0x160 [ 770.042468][ T6207] ___sys_sendmsg+0x90/0x108 [ 770.042540][ T6207] __sys_sendmsg+0x9c/0x100 [ 770.042609][ T6207] __arm64_sys_sendmsg+0x24/0x38 [ 770.042679][ T6207] invoke_syscall+0x54/0x10c [ 770.042749][ T6207] el0_svc_common.constprop.0+0x40/0xe0 [ 770.042829][ T6207] do_el0_svc+0x1c/0x34 [ 770.042896][ T6207] el0_svc+0x38/0x1fc [ 770.042969][ T6207] el0t_64_sync_handler+0xa0/0xf0 [ 770.043039][ T6207] el0t_64_sync+0x1a4/0x1a8 [ 784.093808][ T6226] FAULT_INJECTION: forcing a failure. [ 784.093808][ T6226] name failslab, interval 1, probability 0, space 0, times 1 [ 784.094160][ T6226] CPU: 0 UID: 0 PID: 6226 Comm: syz.0.986 Not tainted syzkaller #0 PREEMPT [ 784.094278][ T6226] Hardware name: linux,dummy-virt (DT) [ 784.094321][ T6226] Call trace: [ 784.094351][ T6226] show_stack+0x18/0x24 (C) [ 784.094500][ T6226] dump_stack_lvl+0x60/0x80 [ 784.094594][ T6226] dump_stack+0x18/0x24 [ 784.094656][ T6226] should_fail_ex+0x1e0/0x238 [ 784.094746][ T6226] should_failslab+0x54/0x80 [ 784.094845][ T6226] __kmalloc_noprof+0xac/0x528 [ 784.094916][ T6226] tomoyo_encode2+0x7c/0x13c [ 784.095000][ T6226] tomoyo_encode+0x28/0x40 [ 784.095115][ T6226] tomoyo_realpath_from_path+0x100/0x1d4 [ 784.095238][ T6226] tomoyo_path_number_perm+0xe0/0x21c [ 784.095319][ T6226] tomoyo_file_ioctl+0x1c/0x30 [ 784.095393][ T6226] security_file_ioctl+0x8c/0x19c [ 784.095462][ T6226] __arm64_sys_ioctl+0x48/0x104 [ 784.095542][ T6226] invoke_syscall+0x54/0x10c [ 784.095623][ T6226] el0_svc_common.constprop.0+0x40/0xe0 [ 784.095699][ T6226] do_el0_svc+0x1c/0x34 [ 784.095744][ T6226] el0_svc+0x38/0x1fc [ 784.095808][ T6226] el0t_64_sync_handler+0xa0/0xf0 [ 784.095905][ T6226] el0t_64_sync+0x1a4/0x1a8 [ 784.107620][ T6226] ERROR: Out of memory at tomoyo_realpath_from_path. [ 784.640293][ T6238] FAULT_INJECTION: forcing a failure. [ 784.640293][ T6238] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 784.640631][ T6238] CPU: 0 UID: 0 PID: 6238 Comm: syz.0.990 Not tainted syzkaller #0 PREEMPT [ 784.640731][ T6238] Hardware name: linux,dummy-virt (DT) [ 784.640786][ T6238] Call trace: [ 784.640824][ T6238] show_stack+0x18/0x24 (C) [ 784.640950][ T6238] dump_stack_lvl+0x60/0x80 [ 784.641028][ T6238] dump_stack+0x18/0x24 [ 784.641152][ T6238] should_fail_ex+0x1e0/0x238 [ 784.641263][ T6238] should_fail+0x14/0x40 [ 784.641358][ T6238] should_fail_usercopy+0x1c/0x40 [ 784.641478][ T6238] simple_read_from_buffer+0x5c/0x12c [ 784.641559][ T6238] proc_fail_nth_read+0xb4/0x140 [ 784.641654][ T6238] vfs_read+0xc4/0x31c [ 784.641755][ T6238] ksys_read+0x70/0x110 [ 784.641860][ T6238] __arm64_sys_read+0x1c/0x28 [ 784.641935][ T6238] invoke_syscall+0x54/0x10c [ 784.642025][ T6238] el0_svc_common.constprop.0+0x40/0xe0 [ 784.642100][ T6238] do_el0_svc+0x1c/0x34 [ 784.642184][ T6238] el0_svc+0x38/0x1fc [ 784.642299][ T6238] el0t_64_sync_handler+0xa0/0xf0 [ 784.642404][ T6238] el0t_64_sync+0x1a4/0x1a8 [ 785.342757][ T6251] FAULT_INJECTION: forcing a failure. [ 785.342757][ T6251] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 785.343139][ T6251] CPU: 0 UID: 0 PID: 6251 Comm: syz.0.996 Not tainted syzkaller #0 PREEMPT [ 785.343242][ T6251] Hardware name: linux,dummy-virt (DT) [ 785.343294][ T6251] Call trace: [ 785.343329][ T6251] show_stack+0x18/0x24 (C) [ 785.343440][ T6251] dump_stack_lvl+0x60/0x80 [ 785.343518][ T6251] dump_stack+0x18/0x24 [ 785.343611][ T6251] should_fail_ex+0x1e0/0x238 [ 785.343733][ T6251] should_fail_alloc_page+0x60/0x80 [ 785.343828][ T6251] __alloc_frozen_pages_noprof+0xe4/0x12a0 [ 785.343938][ T6251] alloc_pages_mpol+0x70/0x1a4 [ 785.344035][ T6251] alloc_frozen_pages_noprof+0x48/0xd4 [ 785.344133][ T6251] alloc_pages_noprof+0x10/0x28 [ 785.344244][ T6251] __pmd_alloc+0x40/0x2c0 [ 785.344347][ T6251] __handle_mm_fault+0x464/0xc38 [ 785.344445][ T6251] handle_mm_fault+0x9c/0x340 [ 785.344537][ T6251] do_page_fault+0x23c/0x77c [ 785.344633][ T6251] do_translation_fault+0x5c/0x6c [ 785.344715][ T6251] do_mem_abort+0x40/0x90 [ 785.344803][ T6251] el1_abort+0x44/0x64 [ 785.344907][ T6251] el1h_64_sync_handler+0x50/0xac [ 785.345000][ T6251] el1h_64_sync+0x6c/0x70 [ 785.345240][ T6251] do_vfs_ioctl+0x67c/0xa20 (P) [ 785.345355][ T6251] __arm64_sys_ioctl+0x84/0x104 [ 785.345455][ T6251] invoke_syscall+0x54/0x10c [ 785.345544][ T6251] el0_svc_common.constprop.0+0x40/0xe0 [ 785.345620][ T6251] do_el0_svc+0x1c/0x34 [ 785.345722][ T6251] el0_svc+0x38/0x1fc [ 785.345796][ T6251] el0t_64_sync_handler+0xa0/0xf0 [ 785.345889][ T6251] el0t_64_sync+0x1a4/0x1a8 [ 796.517498][ T5162] usb 1-1: new low-speed USB device number 12 using dummy_hcd [ 796.666916][ T5162] usb 1-1: Invalid ep0 maxpacket: 32 [ 796.797059][ T5162] usb 1-1: new low-speed USB device number 13 using dummy_hcd [ 796.946855][ T5162] usb 1-1: Invalid ep0 maxpacket: 32 [ 796.949113][ T5162] usb usb1-port1: attempt power cycle [ 797.297007][ T5162] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 797.322584][ T5162] usb 1-1: Invalid ep0 maxpacket: 32 [ 797.467002][ T5162] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 797.489425][ T5162] usb 1-1: Invalid ep0 maxpacket: 32 [ 797.491599][ T5162] usb usb1-port1: unable to enumerate USB device [ 809.268161][ T6277] ======================================================= [ 809.268161][ T6277] WARNING: The mand mount option has been deprecated and [ 809.268161][ T6277] and is ignored by this kernel. Remove the mand [ 809.268161][ T6277] option from the mount to silence this warning. [ 809.268161][ T6277] ======================================================= [ 812.419224][ T6284] FAULT_INJECTION: forcing a failure. [ 812.419224][ T6284] name failslab, interval 1, probability 0, space 0, times 0 [ 812.419511][ T6284] CPU: 1 UID: 0 PID: 6284 Comm: syz.0.1006 Not tainted syzkaller #0 PREEMPT [ 812.419611][ T6284] Hardware name: linux,dummy-virt (DT) [ 812.419654][ T6284] Call trace: [ 812.419690][ T6284] show_stack+0x18/0x24 (C) [ 812.419800][ T6284] dump_stack_lvl+0x60/0x80 [ 812.419891][ T6284] dump_stack+0x18/0x24 [ 812.419993][ T6284] should_fail_ex+0x1e0/0x238 [ 812.420190][ T6284] should_failslab+0x54/0x80 [ 812.420297][ T6284] kmem_cache_alloc_noprof+0x58/0x43c [ 812.420447][ T6284] security_file_alloc+0x30/0x1a0 [ 812.420540][ T6284] init_file+0x3c/0x10c [ 812.420635][ T6284] alloc_empty_file+0x74/0x130 [ 812.420712][ T6284] path_openat+0x4c/0x10a8 [ 812.420816][ T6284] do_file_open+0xb0/0x168 [ 812.420914][ T6284] do_sys_openat2+0x84/0x104 [ 812.420994][ T6284] __arm64_sys_openat+0x64/0xc0 [ 812.421071][ T6284] invoke_syscall+0x54/0x10c [ 812.421149][ T6284] el0_svc_common.constprop.0+0x40/0xe0 [ 812.421213][ T6284] do_el0_svc+0x1c/0x34 [ 812.421277][ T6284] el0_svc+0x38/0x1fc [ 812.421387][ T6284] el0t_64_sync_handler+0xa0/0xf0 [ 812.421478][ T6284] el0t_64_sync+0x1a4/0x1a8 [ 812.499357][ T6286] FAULT_INJECTION: forcing a failure. [ 812.499357][ T6286] name failslab, interval 1, probability 0, space 0, times 0 [ 812.499656][ T6286] CPU: 0 UID: 0 PID: 6286 Comm: syz.0.1007 Not tainted syzkaller #0 PREEMPT [ 812.499746][ T6286] Hardware name: linux,dummy-virt (DT) [ 812.499783][ T6286] Call trace: [ 812.499816][ T6286] show_stack+0x18/0x24 (C) [ 812.499933][ T6286] dump_stack_lvl+0x60/0x80 [ 812.500001][ T6286] dump_stack+0x18/0x24 [ 812.500065][ T6286] should_fail_ex+0x1e0/0x238 [ 812.500139][ T6286] should_failslab+0x54/0x80 [ 812.500212][ T6286] kmem_cache_alloc_noprof+0x58/0x43c [ 812.500262][ T6286] skb_clone+0x60/0xc4 [ 812.500303][ T6286] __netlink_deliver_tap+0x1cc/0x294 [ 812.500342][ T6286] netlink_unicast+0x380/0x3ac [ 812.500387][ T6286] netlink_sendmsg+0x194/0x410 [ 812.500423][ T6286] __sock_sendmsg+0x54/0x60 [ 812.500461][ T6286] ____sys_sendmsg+0x250/0x2a8 [ 812.500499][ T6286] ___sys_sendmsg+0xb0/0x108 [ 812.500536][ T6286] __sys_sendmsg+0x9c/0x100 [ 812.500570][ T6286] __arm64_sys_sendmsg+0x24/0x38 [ 812.500603][ T6286] invoke_syscall+0x54/0x10c [ 812.500639][ T6286] el0_svc_common.constprop.0+0x40/0xe0 [ 812.500675][ T6286] do_el0_svc+0x1c/0x34 [ 812.500708][ T6286] el0_svc+0x38/0x1fc [ 812.500746][ T6286] el0t_64_sync_handler+0xa0/0xf0 [ 812.500780][ T6286] el0t_64_sync+0x1a4/0x1a8 [ 819.332433][ T6313] binder: Bad value for 'stats' [ 821.616941][ T5162] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 821.767085][ T5162] usb 1-1: Using ep0 maxpacket: 32 [ 821.773445][ T5162] usb 1-1: config 1 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 821.773764][ T5162] usb 1-1: config 1 interface 0 has no altsetting 0 [ 821.788068][ T5162] usb 1-1: New USB device found, idVendor=056a, idProduct=0314, bcdDevice= 0.40 [ 821.788335][ T5162] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.788515][ T5162] usb 1-1: Product: 揋␤팈ꌨ⾝ꭓ鼒쌧ᾨ笉闝鄲餓ꔩ喏ᩰ↋ⰸ㫮ᦣㅑḽ⻉畴ᖼ濃ꉏ⻖䒆㪰Ṓ᥆鞎妺㙒蕬톰ᄆ烡鿡滋減᪂ [ 821.788603][ T5162] usb 1-1: Manufacturer: Џ [ 821.788654][ T5162] usb 1-1: SerialNumber: 亱殑ㄔ㞕㋜搄韭啢䬩賖✇ƚṞㄛ䡳䘤ݸ툱ퟩ堗蠟澂﹣淕㪷⋷䉉㚇䗥ङ圸쪱퍲 [ 822.039250][ T6350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 822.042484][ T6350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 822.307403][ T5162] usbhid 1-1:1.0: can't add hid device: -71 [ 822.308049][ T5162] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 822.325343][ T5162] usb 1-1: USB disconnect, device number 16 [ 823.956996][ T6261] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 824.087201][ T6261] usb 1-1: device descriptor read/64, error -71 [ 824.327053][ T6261] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 824.457135][ T6261] usb 1-1: device descriptor read/64, error -71 [ 824.568942][ T6261] usb usb1-port1: attempt power cycle [ 824.907149][ T6261] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 824.930004][ T6261] usb 1-1: device descriptor read/8, error -71 [ 825.167270][ T6261] usb 1-1: new full-speed USB device number 20 using dummy_hcd [ 825.196442][ T6261] usb 1-1: device descriptor read/8, error -71 [ 825.307664][ T6261] usb usb1-port1: unable to enumerate USB device [ 835.450397][ T6404] FAULT_INJECTION: forcing a failure. [ 835.450397][ T6404] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 835.453675][ T6404] CPU: 1 UID: 0 PID: 6404 Comm: syz.0.1048 Not tainted syzkaller #0 PREEMPT [ 835.453818][ T6404] Hardware name: linux,dummy-virt (DT) [ 835.453867][ T6404] Call trace: [ 835.453906][ T6404] show_stack+0x18/0x24 (C) [ 835.454024][ T6404] dump_stack_lvl+0x60/0x80 [ 835.454105][ T6404] dump_stack+0x18/0x24 [ 835.454181][ T6404] should_fail_ex+0x1e0/0x238 [ 835.454270][ T6404] should_fail+0x14/0x40 [ 835.454359][ T6404] should_fail_usercopy+0x1c/0x40 [ 835.454437][ T6404] _inline_copy_from_user+0x24/0xa8 [ 835.454514][ T6404] copy_msghdr_from_user+0x58/0x160 [ 835.454584][ T6404] ___sys_sendmsg+0x90/0x108 [ 835.454651][ T6404] __sys_sendmsg+0x9c/0x100 [ 835.454724][ T6404] __arm64_sys_sendmsg+0x24/0x38 [ 835.454798][ T6404] invoke_syscall+0x54/0x10c [ 835.454879][ T6404] el0_svc_common.constprop.0+0x40/0xe0 [ 835.454964][ T6404] do_el0_svc+0x1c/0x34 [ 835.455027][ T6404] el0_svc+0x38/0x1fc [ 835.455096][ T6404] el0t_64_sync_handler+0xa0/0xf0 [ 835.455198][ T6404] el0t_64_sync+0x1a4/0x1a8 [ 840.397105][ T23] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 840.557042][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 840.580958][ T23] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 840.581328][ T23] usb 1-1: can't read configurations, error -22 [ 840.717671][ T23] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 840.867498][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 840.875929][ T23] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 840.876584][ T23] usb 1-1: can't read configurations, error -22 [ 840.877668][ T23] usb usb1-port1: attempt power cycle [ 841.217400][ T23] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 841.240095][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 841.263067][ T23] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 841.263302][ T23] usb 1-1: can't read configurations, error -22 [ 841.406926][ T23] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 841.429448][ T23] usb 1-1: Using ep0 maxpacket: 32 [ 841.450950][ T23] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 841.451197][ T23] usb 1-1: can't read configurations, error -22 [ 841.452325][ T23] usb usb1-port1: unable to enumerate USB device [ 850.619648][ T23] usb 1-1: new full-speed USB device number 25 using dummy_hcd [ 850.767011][ T23] usb 1-1: device descriptor read/64, error -71 [ 851.007517][ T23] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 851.147432][ T23] usb 1-1: device descriptor read/64, error -71 [ 851.258362][ T23] usb usb1-port1: attempt power cycle [ 851.609520][ T23] usb 1-1: new full-speed USB device number 27 using dummy_hcd [ 851.633733][ T23] usb 1-1: device descriptor read/8, error -71 [ 851.867457][ T23] usb 1-1: new full-speed USB device number 28 using dummy_hcd [ 851.914024][ T23] usb 1-1: device descriptor read/8, error -71 [ 852.018108][ T23] usb usb1-port1: unable to enumerate USB device [ 865.754254][ T6522] FAULT_INJECTION: forcing a failure. [ 865.754254][ T6522] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 865.754471][ T6522] CPU: 0 UID: 0 PID: 6522 Comm: syz.0.1063 Not tainted syzkaller #0 PREEMPT [ 865.754527][ T6522] Hardware name: linux,dummy-virt (DT) [ 865.754549][ T6522] Call trace: [ 865.754567][ T6522] show_stack+0x18/0x24 (C) [ 865.754629][ T6522] dump_stack_lvl+0x60/0x80 [ 865.754667][ T6522] dump_stack+0x18/0x24 [ 865.754702][ T6522] should_fail_ex+0x1e0/0x238 [ 865.754744][ T6522] should_fail_alloc_page+0x60/0x80 [ 865.754783][ T6522] __alloc_frozen_pages_noprof+0xe4/0x12a0 [ 865.754823][ T6522] alloc_pages_mpol+0x70/0x1a4 [ 865.754894][ T6522] folio_alloc_mpol_noprof+0x14/0x68 [ 865.754935][ T6522] vma_alloc_folio_noprof+0x80/0xcc [ 865.754991][ T6522] vma_alloc_zeroed_movable_folio+0x34/0x40 [ 865.755041][ T6522] do_anonymous_page+0x348/0xa60 [ 865.755079][ T6522] __handle_mm_fault+0x888/0xc38 [ 865.755147][ T6522] handle_mm_fault+0x9c/0x340 [ 865.755184][ T6522] do_page_fault+0x378/0x77c [ 865.755247][ T6522] do_translation_fault+0x5c/0x6c [ 865.755289][ T6522] do_mem_abort+0x40/0x90 [ 865.755329][ T6522] el0_da+0x38/0xf0 [ 865.755369][ T6522] el0t_64_sync_handler+0xd0/0xf0 [ 865.755420][ T6522] el0t_64_sync+0x1a4/0x1a8 [ 865.755805][ T6522] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 865.997608][ T3464] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 866.164780][ T3464] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 866.165127][ T3464] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 866.176774][ T3464] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 866.176993][ T3464] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.177724][ T3464] usb 1-1: Product: syz [ 866.177951][ T3464] usb 1-1: Manufacturer: syz [ 866.178462][ T3464] usb 1-1: SerialNumber: syz [ 866.431931][ T3464] usb 1-1: 0:1 : does not exist [ 866.432431][ T3464] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 866.518930][ T3464] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 866.525934][ T3464] usb 1-1: USB disconnect, device number 29 [ 866.659922][ T6512] udevd[6512]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 875.213181][ T6547] dlm: plock device version mismatch: kernel (1.2.0), user (1.4294964736.4294967295) [ 883.617024][ T6462] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 883.773951][ T6462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 883.776750][ T6462] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 883.788195][ T6462] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 883.788352][ T6462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 883.788562][ T6462] usb 1-1: Product: syz [ 883.788599][ T6462] usb 1-1: Manufacturer: syz [ 883.788626][ T6462] usb 1-1: SerialNumber: syz [ 884.042068][ T6462] usb 1-1: 0:1 : does not exist [ 884.042531][ T6462] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 884.175634][ T6462] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 884.188092][ T6462] usb 1-1: USB disconnect, device number 30 [ 884.290899][ T6512] udevd[6512]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 889.306215][ T6603] input: syz0 as /devices/virtual/input/input16 [ 894.181857][ T6609] input: syz0 as /devices/virtual/input/input17 [ 899.090603][ T6619] FAULT_INJECTION: forcing a failure. [ 899.090603][ T6619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 899.092223][ T6619] CPU: 0 UID: 0 PID: 6619 Comm: syz.0.1092 Not tainted syzkaller #0 PREEMPT [ 899.092310][ T6619] Hardware name: linux,dummy-virt (DT) [ 899.092333][ T6619] Call trace: [ 899.092351][ T6619] show_stack+0x18/0x24 (C) [ 899.092411][ T6619] dump_stack_lvl+0x60/0x80 [ 899.092447][ T6619] dump_stack+0x18/0x24 [ 899.092482][ T6619] should_fail_ex+0x1e0/0x238 [ 899.092571][ T6619] should_fail+0x14/0x40 [ 899.092638][ T6619] should_fail_usercopy+0x1c/0x40 [ 899.092679][ T6619] strncpy_from_user+0x24/0x1c0 [ 899.092713][ T6619] do_getname+0x5c/0x1a0 [ 899.092949][ T6619] getname_flags+0x14/0x20 [ 899.093132][ T6619] do_sys_openat2+0x5c/0x104 [ 899.093251][ T6619] __arm64_sys_openat+0x64/0xc0 [ 899.093323][ T6619] invoke_syscall+0x54/0x10c [ 899.093409][ T6619] el0_svc_common.constprop.0+0x40/0xe0 [ 899.093514][ T6619] do_el0_svc+0x1c/0x34 [ 899.093607][ T6619] el0_svc+0x38/0x1fc [ 899.093710][ T6619] el0t_64_sync_handler+0xa0/0xf0 [ 899.093823][ T6619] el0t_64_sync+0x1a4/0x1a8 [ 907.481427][ T6659] input: syz0 as /devices/virtual/input/input18 [ 918.040108][ T6682] FAULT_INJECTION: forcing a failure. [ 918.040108][ T6682] name failslab, interval 1, probability 0, space 0, times 0 [ 918.040425][ T6682] CPU: 1 UID: 0 PID: 6682 Comm: syz.0.1115 Not tainted syzkaller #0 PREEMPT [ 918.040521][ T6682] Hardware name: linux,dummy-virt (DT) [ 918.040560][ T6682] Call trace: [ 918.040591][ T6682] show_stack+0x18/0x24 (C) [ 918.040711][ T6682] dump_stack_lvl+0x60/0x80 [ 918.040859][ T6682] dump_stack+0x18/0x24 [ 918.040933][ T6682] should_fail_ex+0x1e0/0x238 [ 918.041047][ T6682] should_failslab+0x54/0x80 [ 918.041128][ T6682] kmem_cache_alloc_noprof+0x58/0x43c [ 918.041220][ T6682] security_file_alloc+0x30/0x1a0 [ 918.041299][ T6682] init_file+0x3c/0x10c [ 918.041384][ T6682] alloc_empty_file+0x74/0x130 [ 918.041456][ T6682] path_openat+0x4c/0x10a8 [ 918.041549][ T6682] do_file_open+0xb0/0x168 [ 918.041622][ T6682] do_sys_openat2+0x84/0x104 [ 918.041721][ T6682] __arm64_sys_openat+0x64/0xc0 [ 918.041796][ T6682] invoke_syscall+0x54/0x10c [ 918.041903][ T6682] el0_svc_common.constprop.0+0x40/0xe0 [ 918.041998][ T6682] do_el0_svc+0x1c/0x34 [ 918.042101][ T6682] el0_svc+0x38/0x1fc [ 918.042177][ T6682] el0t_64_sync_handler+0xa0/0xf0 [ 918.042260][ T6682] el0t_64_sync+0x1a4/0x1a8 [ 918.125802][ T6684] FAULT_INJECTION: forcing a failure. [ 918.125802][ T6684] name failslab, interval 1, probability 0, space 0, times 0 [ 918.135838][ T6684] CPU: 1 UID: 0 PID: 6684 Comm: syz.0.1116 Not tainted syzkaller #0 PREEMPT [ 918.136011][ T6684] Hardware name: linux,dummy-virt (DT) [ 918.136077][ T6684] Call trace: [ 918.136129][ T6684] show_stack+0x18/0x24 (C) [ 918.136286][ T6684] dump_stack_lvl+0x60/0x80 [ 918.136372][ T6684] dump_stack+0x18/0x24 [ 918.136444][ T6684] should_fail_ex+0x1e0/0x238 [ 918.136571][ T6684] should_failslab+0x54/0x80 [ 918.136658][ T6684] __kmalloc_cache_noprof+0x58/0x460 [ 918.136740][ T6684] raw_ioctl_init+0x120/0x2bc [ 918.136821][ T6684] raw_ioctl+0x78c/0xd38 [ 918.136896][ T6684] __arm64_sys_ioctl+0xac/0x104 [ 918.136976][ T6684] invoke_syscall+0x54/0x10c [ 918.137048][ T6684] el0_svc_common.constprop.0+0x40/0xe0 [ 918.137120][ T6684] do_el0_svc+0x1c/0x34 [ 918.137190][ T6684] el0_svc+0x38/0x1fc [ 918.137263][ T6684] el0t_64_sync_handler+0xa0/0xf0 [ 918.137343][ T6684] el0t_64_sync+0x1a4/0x1a8 [ 923.316887][ T5106] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 923.446894][ T5106] usb 1-1: device descriptor read/64, error -71 [ 923.696992][ T5106] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 923.826929][ T5106] usb 1-1: device descriptor read/64, error -71 [ 923.938095][ T5106] usb usb1-port1: attempt power cycle [ 924.296020][ T5106] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 924.319353][ T5106] usb 1-1: device descriptor read/8, error -71 [ 924.557172][ T5106] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 924.580650][ T5106] usb 1-1: device descriptor read/8, error -71 [ 924.689076][ T5106] usb usb1-port1: unable to enumerate USB device [ 944.173977][ T6741] input: syz0 as /devices/virtual/input/input19 [ 949.516892][ T5106] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 949.657264][ T5106] usb 1-1: device descriptor read/64, error -71 [ 949.897320][ T5106] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 950.026901][ T5106] usb 1-1: device descriptor read/64, error -71 [ 950.138196][ T5106] usb usb1-port1: attempt power cycle [ 950.477134][ T5106] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 950.500167][ T5106] usb 1-1: device descriptor read/8, error -71 [ 950.737200][ T5106] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 950.768741][ T5106] usb 1-1: device descriptor read/8, error -71 [ 950.889137][ T5106] usb usb1-port1: unable to enumerate USB device [ 959.618705][ T6759] input: syz0 as /devices/virtual/input/input20 [ 965.075951][ T6780] input: syz0 as /devices/virtual/input/input21 [ 973.396926][ T3464] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 973.547052][ T3464] usb 1-1: Using ep0 maxpacket: 8 [ 973.569561][ T3464] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 973.569929][ T3464] usb 1-1: config 0 has no interface number 0 [ 973.571822][ T3464] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 973.572246][ T3464] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 973.594697][ T3464] usb 1-1: config 0 descriptor?? [ 973.837539][ T3464] usb 1-1: USB disconnect, device number 39 [ 977.697666][ T6261] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 977.847145][ T6261] usb 1-1: Using ep0 maxpacket: 8 [ 977.880015][ T6261] usb 1-1: config 1 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 977.880502][ T6261] usb 1-1: config 1 interface 0 altsetting 5 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 977.880765][ T6261] usb 1-1: config 1 interface 0 has no altsetting 0 [ 977.905111][ T6261] usb 1-1: New USB device found, idVendor=05ac, idProduct=0272, bcdDevice= 0.40 [ 977.905462][ T6261] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 977.905688][ T6261] usb 1-1: Product: syz [ 977.905755][ T6261] usb 1-1: Manufacturer: syz [ 977.905823][ T6261] usb 1-1: SerialNumber: syz [ 978.235171][ T6261] usbhid 1-1:1.0: can't add hid device: -71 [ 978.235820][ T6261] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 978.258094][ T6261] usb 1-1: USB disconnect, device number 40 [ 996.267061][ T6462] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 996.441134][ T6462] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 996.445450][ T6462] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 996.474232][ T6462] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 996.477161][ T6462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 996.478581][ T6462] usb 1-1: Product: syz [ 996.479324][ T6462] usb 1-1: Manufacturer: syz [ 996.480074][ T6462] usb 1-1: SerialNumber: syz [ 996.860762][ T6462] usb 1-1: 0:1 : does not exist [ 996.862063][ T6462] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 996.987756][ T6462] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 997.007395][ T6462] usb 1-1: USB disconnect, device number 41 [ 997.193181][ T6875] udevd[6875]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1001.105019][ T6892] random: crng reseeded on system resumption [ 1019.647182][ T3532] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1019.812871][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1019.813151][ T3532] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1019.822427][ T3532] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 1019.822717][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1019.822987][ T3532] usb 1-1: Product: syz [ 1019.823058][ T3532] usb 1-1: Manufacturer: syz [ 1019.823151][ T3532] usb 1-1: SerialNumber: syz [ 1020.062418][ T3532] usb 1-1: 0:1 : does not exist [ 1020.062818][ T3532] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 1020.185818][ T3532] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1020.200939][ T3532] usb 1-1: USB disconnect, device number 42 [ 1020.276023][ T6959] udevd[6959]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1031.037072][ T801] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1031.197059][ T801] usb 1-1: Using ep0 maxpacket: 32 [ 1031.214942][ T801] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 128, changing to 7 [ 1031.215234][ T801] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1036.319553][ T801] usb 1-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 1036.319886][ T801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.322843][ T801] usb 1-1: Product: ࠾ [ 1036.323208][ T801] usb 1-1: Manufacturer: 휇㒏뿴씧꾬ຠ鮨룎맒エ爰錒踙蟫๰뢴т솆阧ೣ궧궮賛㹋옚㫅䛩 [ 1036.560110][ T6993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1036.562208][ T6993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1036.630445][ T6993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1036.634173][ T6993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1036.699235][ T801] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 1036.785644][ T801] usb 1-1: USB disconnect, device number 43 [ 1036.960857][ T6998] udevd[6998]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1037.002972][ T7006] capability: warning: `syz.0.1222' uses 32-bit capabilities (legacy support in use) [ 1037.637015][ T7019] random: crng reseeded on system resumption [ 1048.577824][ T7030] input: syz0 as /devices/virtual/input/input22 [ 1075.504616][ T7082] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1247'. [ 1081.850747][ T7090] input: syz0 as /devices/virtual/input/input23 [ 1086.930889][ T7100] input: syz0 as /devices/virtual/input/input25 [ 1100.377127][ T7116] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1105.047141][ T6261] usb 1-1: new low-speed USB device number 44 using dummy_hcd [ 1105.196927][ T6261] usb 1-1: Invalid ep0 maxpacket: 64 [ 1105.327637][ T6261] usb 1-1: new low-speed USB device number 45 using dummy_hcd [ 1105.476993][ T6261] usb 1-1: Invalid ep0 maxpacket: 64 [ 1105.480532][ T6261] usb usb1-port1: attempt power cycle [ 1105.827166][ T6261] usb 1-1: new low-speed USB device number 46 using dummy_hcd [ 1105.850587][ T6261] usb 1-1: Invalid ep0 maxpacket: 64 [ 1105.986785][ T6261] usb 1-1: new low-speed USB device number 47 using dummy_hcd [ 1106.021678][ T6261] usb 1-1: Invalid ep0 maxpacket: 64 [ 1106.024476][ T6261] usb usb1-port1: unable to enumerate USB device [ 1121.898055][ T7150] input: syz0 as /devices/virtual/input/input26 [ 1136.611273][ T5344] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1136.704796][ T5344] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1136.773424][ T5344] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1136.871357][ T5344] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1137.308599][ T5344] dvmrp1: left allmulticast mode [ 1137.644703][ T5344] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1137.667697][ T5344] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1137.703050][ T5344] bond0 (unregistering): Released all slaves [ 1137.850015][ T5344] hsr_slave_0: left promiscuous mode [ 1137.854430][ T5344] hsr_slave_1: left promiscuous mode [ 1137.875380][ T5344] veth1_macvtap: left promiscuous mode [ 1137.887336][ T5344] veth0_macvtap: left promiscuous mode [ 1137.888199][ T5344] veth1_vlan: left promiscuous mode [ 1137.888785][ T5344] veth0_vlan: left promiscuous mode [ 1139.312641][ T3220] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1139.713871][ T7155] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1139.733262][ T7155] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1140.168870][ T3220] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1140.797324][ T7155] hsr_slave_0: entered promiscuous mode [ 1140.802649][ T7155] hsr_slave_1: entered promiscuous mode [ 1141.041661][ T3220] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1141.962584][ T7155] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1141.989327][ T7155] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1141.995626][ T7155] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1142.015318][ T7155] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1142.023648][ T7155] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1142.041612][ T7155] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1142.047166][ T7155] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1142.064964][ T7155] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1142.808897][ T7155] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1145.420949][ T7155] veth0_vlan: entered promiscuous mode [ 1145.464831][ T7155] veth1_vlan: entered promiscuous mode [ 1145.615372][ T7155] veth0_macvtap: entered promiscuous mode [ 1145.643658][ T7155] veth1_macvtap: entered promiscuous mode [ 1145.807134][ T161] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1145.807518][ T161] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1145.807817][ T161] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1145.807957][ T161] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1146.489384][ T7305] input: syz0 as /devices/virtual/input/input27 [ 1151.452400][ T7321] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1281'. [ 1151.464240][ T7321] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1281'. [ 1163.209261][ T7480] netlink: 'syz.0.1354': attribute type 1 has an invalid length. [ 1163.322002][ T7480] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 1163.323375][ T7480] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1354'. [ 1163.326557][ T12] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 1163.328985][ T7480] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1163.403510][ T7483] loop4: detected capacity change from 0 to 2640 [ 1163.405546][ T7483] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.410302][ T7483] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.410766][ T7483] loop4: unable to read partition table [ 1163.411437][ T7483] loop_reread_partitions: partition scan of loop4 (3 ) failed (rc=-5) [ 1163.415968][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.421061][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.421568][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.422374][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.422999][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.423220][ T7482] Buffer I/O error on dev loop4, logical block 0, async page read [ 1163.424000][ T7482] Buffer I/O error on dev loop4, logical block 1, async page read [ 1163.424409][ T7482] Buffer I/O error on dev loop4, logical block 1, async page read [ 1163.448010][ T12] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 1166.357285][ T3532] usb 1-1: new low-speed USB device number 48 using dummy_hcd [ 1166.516833][ T3532] usb 1-1: Invalid ep0 maxpacket: 16 [ 1166.656742][ T3532] usb 1-1: new low-speed USB device number 49 using dummy_hcd [ 1166.806841][ T3532] usb 1-1: Invalid ep0 maxpacket: 16 [ 1166.808718][ T3532] usb usb1-port1: attempt power cycle [ 1167.156969][ T3532] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 1167.178943][ T3532] usb 1-1: Invalid ep0 maxpacket: 16 [ 1167.307166][ T3532] usb 1-1: new low-speed USB device number 51 using dummy_hcd [ 1167.343444][ T3532] usb 1-1: Invalid ep0 maxpacket: 16 [ 1167.346971][ T3532] usb usb1-port1: unable to enumerate USB device [ 1169.767086][ T3532] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1169.923548][ T3532] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1169.923731][ T3532] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1169.923931][ T3532] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1169.924062][ T3532] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1169.924133][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1169.942483][ T3532] usb 1-1: config 0 descriptor?? [ 1170.378373][ T3532] hid-generic 0003:047F:FFFF.0002: hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1170.567794][ T5162] usb 1-1: USB disconnect, device number 52 [ 1171.674439][ T7548] random: crng reseeded on system resumption [ 1172.636861][ T5162] usb 1-1: new low-speed USB device number 53 using dummy_hcd [ 1172.798080][ T5162] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1172.798347][ T5162] usb 1-1: config 0 has no interface number 0 [ 1172.798746][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1172.798998][ T5162] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1172.799156][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1172.799288][ T5162] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1172.799396][ T5162] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 1172.799473][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1172.799607][ T5162] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1172.799682][ T5162] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1172.811797][ T5162] usb 1-1: config 0 descriptor?? [ 1172.825222][ T7556] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1172.832208][ T7556] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1172.852685][ T5162] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1173.047567][ T6261] usb 1-1: USB disconnect, device number 53 [ 1173.053418][ T6261] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 1176.395564][ T7575] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1394'. [ 1176.621070][ T7577] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1395'. [ 1177.437538][ T7292] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1177.593711][ T7292] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1177.594006][ T7292] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1177.594228][ T7292] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1177.594388][ T7292] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1177.604914][ T7292] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1177.605177][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1177.605294][ T7292] usb 1-1: Product: syz [ 1177.605353][ T7292] usb 1-1: Manufacturer: syz [ 1177.640725][ T7292] cdc_wdm 1-1:1.0: skipping garbage [ 1177.641074][ T7292] cdc_wdm 1-1:1.0: skipping garbage [ 1177.650170][ T7292] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1187.880881][ T7292] usb 1-1: USB disconnect, device number 54 [ 1188.786985][ T3532] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1188.963798][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.964234][ T3532] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1188.964502][ T3532] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1188.964579][ T3532] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1188.993427][ T3532] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1188.993690][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.993910][ T3532] usb 1-1: Product: syz [ 1188.993973][ T3532] usb 1-1: Manufacturer: syz [ 1188.994065][ T3532] usb 1-1: SerialNumber: syz [ 1189.226730][ T3532] usb 1-1: usb_control_msg returned -71 [ 1189.227197][ T3532] usbtmc 1-1:1.0: can't read capabilities [ 1189.257412][ T3532] usb 1-1: USB disconnect, device number 55 [ 1189.737034][ T3532] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1189.893596][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1189.894005][ T3532] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1189.894086][ T3532] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1189.894157][ T3532] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1189.915464][ T3532] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1189.915755][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.915998][ T3532] usb 1-1: Product: syz [ 1189.916063][ T3532] usb 1-1: Manufacturer: syz [ 1189.916121][ T3532] usb 1-1: SerialNumber: syz [ 1190.149904][ T3532] usb 1-1: usb_control_msg returned -32 [ 1190.150130][ T3532] usbtmc 1-1:1.0: can't read capabilities [ 1197.219236][ T7609] usbtmc 1-1:1.0: usb_control_msg returned -32 [ 1197.378360][ T3532] usb 1-1: USB disconnect, device number 56 [ 1198.117253][ T3532] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1198.283184][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1198.283402][ T3532] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1198.283554][ T3532] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1198.283636][ T3532] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1198.296473][ T3532] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1198.296632][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.297530][ T3532] usb 1-1: Product: syz [ 1198.297576][ T3532] usb 1-1: Manufacturer: syz [ 1198.297605][ T3532] usb 1-1: SerialNumber: syz [ 1198.520357][ T3532] usb 1-1: usb_control_msg returned -71 [ 1198.520683][ T3532] usbtmc 1-1:1.0: can't read capabilities [ 1198.550697][ T3532] usb 1-1: USB disconnect, device number 57 [ 1199.047002][ T3532] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1199.211820][ T3532] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1199.212178][ T3532] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1199.212438][ T3532] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1199.212594][ T3532] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1199.229711][ T3532] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1199.230157][ T3532] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1199.233145][ T3532] usb 1-1: Product: syz [ 1199.233261][ T3532] usb 1-1: Manufacturer: syz [ 1199.233330][ T3532] usb 1-1: SerialNumber: syz [ 1199.460063][ T3532] usb 1-1: usb_control_msg returned -32 [ 1199.460342][ T3532] usbtmc 1-1:1.0: can't read capabilities [ 1209.477668][ T6261] usb 1-1: USB disconnect, device number 58 [ 1210.026960][ T6261] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1210.189490][ T6261] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1210.189778][ T6261] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1210.201494][ T6261] usb 1-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 1210.201659][ T6261] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.201783][ T6261] usb 1-1: Product: syz [ 1210.201851][ T6261] usb 1-1: Manufacturer: syz [ 1210.201904][ T6261] usb 1-1: SerialNumber: syz [ 1210.433566][ T6261] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 59 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 1210.654250][ C1] usblp0: nonzero read bulk status received: -71 [ 1210.657548][ T6462] usb 1-1: USB disconnect, device number 59 [ 1210.675560][ T7629] usblp0: removed [ 1211.487175][ T3532] usb 1-1: new low-speed USB device number 60 using dummy_hcd [ 1211.658669][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1211.658994][ T3532] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.659246][ T3532] usb 1-1: config 0 has no interface number 0 [ 1211.659397][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1211.659580][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1211.659775][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1211.659863][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1211.676085][ T3532] usb 1-1: config 0 descriptor?? [ 1211.692311][ T7643] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1211.714541][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1211.923511][ T3532] usb 1-1: USB disconnect, device number 60 [ 1212.637073][ T3532] usb 1-1: new low-speed USB device number 61 using dummy_hcd [ 1212.798831][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1212.799133][ T3532] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1212.799359][ T3532] usb 1-1: config 0 has no interface number 0 [ 1212.799535][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1212.799614][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 1212.799760][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1212.799913][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1212.799990][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1212.812274][ T3532] usb 1-1: config 0 descriptor?? [ 1212.829524][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1213.035205][ T801] usb 1-1: USB disconnect, device number 61 [ 1213.487300][ T801] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1213.649525][ T801] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.649930][ T801] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1213.650172][ T801] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1213.650248][ T801] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1213.674129][ T801] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1213.674446][ T801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.681935][ T801] usb 1-1: Product: syz [ 1213.682385][ T801] usb 1-1: Manufacturer: syz [ 1213.682887][ T801] usb 1-1: SerialNumber: syz [ 1213.907770][ T801] usb 1-1: usb_control_msg returned -71 [ 1213.908170][ T801] usbtmc 1-1:1.0: can't read capabilities [ 1213.948226][ T801] usb 1-1: USB disconnect, device number 62 [ 1214.427306][ T801] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1214.593842][ T801] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.594188][ T801] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1214.594264][ T801] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 1214.594337][ T801] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1214.607434][ T801] usb 1-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 1.00 [ 1214.607583][ T801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.607721][ T801] usb 1-1: Product: syz [ 1214.607807][ T801] usb 1-1: Manufacturer: syz [ 1214.607881][ T801] usb 1-1: SerialNumber: syz [ 1214.830680][ T801] usb 1-1: usb_control_msg returned -32 [ 1214.830942][ T801] usbtmc 1-1:1.0: can't read capabilities [ 1228.149455][ T5162] usb 1-1: USB disconnect, device number 63 [ 1229.017310][ T3532] usb 1-1: new low-speed USB device number 64 using dummy_hcd [ 1229.173204][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1229.173387][ T3532] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1229.175252][ T3532] usb 1-1: config 0 has no interface number 0 [ 1229.175600][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1229.175726][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 1229.175869][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1229.175943][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.185656][ T3532] usb 1-1: config 0 descriptor?? [ 1229.210284][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1229.412564][ T801] usb 1-1: USB disconnect, device number 64 [ 1230.867027][ T3532] usb 1-1: new low-speed USB device number 65 using dummy_hcd [ 1231.034208][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1231.034481][ T3532] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1231.034686][ T3532] usb 1-1: config 0 has no interface number 0 [ 1231.034891][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1231.034975][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1231.035146][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1231.035223][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.053172][ T3532] usb 1-1: config 0 descriptor?? [ 1231.070578][ T7690] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1231.088251][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1231.288269][ T801] usb 1-1: USB disconnect, device number 65 [ 1231.671028][ T28] audit: type=1326 audit(1231.530:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.672867][ T28] audit: type=1326 audit(1231.530:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.677031][ T28] audit: type=1326 audit(1231.530:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.678909][ T28] audit: type=1326 audit(1231.530:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.682638][ T28] audit: type=1326 audit(1231.530:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.685015][ T28] audit: type=1326 audit(1231.530:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.689167][ T28] audit: type=1326 audit(1231.530:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.691466][ T28] audit: type=1326 audit(1231.530:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.694925][ T28] audit: type=1326 audit(1231.530:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=69 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1231.699808][ T28] audit: type=1326 audit(1231.530:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7698 comm="syz.0.1442" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1232.017110][ T3532] usb 1-1: new low-speed USB device number 66 using dummy_hcd [ 1232.179227][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1232.179480][ T3532] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1232.179692][ T3532] usb 1-1: config 0 has no interface number 0 [ 1232.179845][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1232.180008][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1232.180155][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1232.180257][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1232.194499][ T3532] usb 1-1: config 0 descriptor?? [ 1232.209866][ T7701] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1232.225046][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1232.438913][ T3532] usb 1-1: USB disconnect, device number 66 [ 1235.587225][ T801] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 1235.747174][ T801] usb 1-1: Using ep0 maxpacket: 16 [ 1235.760309][ T801] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1235.760558][ T801] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1235.776093][ T801] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1235.776687][ T801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.779145][ T801] usb 1-1: Product: syz [ 1235.779238][ T801] usb 1-1: Manufacturer: syz [ 1235.779297][ T801] usb 1-1: SerialNumber: syz [ 1235.822207][ T801] usb 1-1: 0:2 : does not exist [ 1236.026014][ T801] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 1236.168903][ T801] usb 1-1: USB disconnect, device number 67 [ 1236.303776][ T7710] udevd[7710]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1236.507560][ T801] usb 1-1: new low-speed USB device number 68 using dummy_hcd [ 1236.666612][ T801] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1236.666883][ T801] usb 1-1: config 0 has no interface number 0 [ 1236.667186][ T801] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1236.667309][ T801] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1236.667423][ T801] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1236.667552][ T801] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1236.667807][ T801] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1236.668087][ T801] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1236.675551][ T801] usb 1-1: config 0 descriptor?? [ 1236.684467][ T7712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1236.705361][ T801] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1236.902891][ T801] usb 1-1: USB disconnect, device number 68 [ 1239.988492][ T3532] usb 1-1: new low-speed USB device number 69 using dummy_hcd [ 1240.144238][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1240.146026][ T3532] usb 1-1: config 0 has no interface number 0 [ 1240.150266][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1240.151465][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1240.151780][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1240.151904][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1240.152115][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1240.152266][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1240.160668][ T3532] usb 1-1: config 0 descriptor?? [ 1240.170153][ T7722] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1240.181769][ T3532] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1240.397615][ T3532] usb 1-1: USB disconnect, device number 69 [ 1240.747592][ T7731] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 1241.090843][ T5162] usb 1-1: new low-speed USB device number 70 using dummy_hcd [ 1241.253025][ T5162] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1241.253318][ T5162] usb 1-1: config 0 has no interface number 0 [ 1241.253584][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1241.253720][ T5162] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1241.253798][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1241.253856][ T5162] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1241.253993][ T5162] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1241.254069][ T5162] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.266940][ T5162] usb 1-1: config 0 descriptor?? [ 1241.272503][ T7733] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1241.285164][ T5162] ldusb 1-1:0.55: Interrupt in endpoint not found [ 1241.486062][ T3532] usb 1-1: USB disconnect, device number 70 [ 1242.035866][ T7739] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1461'. [ 1242.036309][ T7739] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1461'. [ 1242.038018][ T7739] tc_dump_action: action bad kind [ 1242.437031][ T3532] usb 1-1: new low-speed USB device number 71 using dummy_hcd [ 1242.598683][ T3532] usb 1-1: config 0 has an invalid interface number: 55 but max is 0 [ 1242.600095][ T3532] usb 1-1: config 0 has no interface number 0 [ 1242.600627][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1242.600710][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 1242.600785][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 1242.600859][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 1242.600978][ T3532] usb 1-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 1242.601085][ T3532] usb 1-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1242.601227][ T3532] usb 1-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1242.601344][ T3532] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1242.618639][ T3532] usb 1-1: config 0 descriptor?? [ 1242.624689][ T7745] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1242.653568][ T3532] ldusb 1-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 1242.840523][ T7745] ldusb 1-1:0.55: Couldn't submit interrupt_in_urb -90 [ 1242.844870][ T6462] usb 1-1: USB disconnect, device number 71 [ 1242.859226][ T6462] ldusb 1-1:0.55: LD USB Device #0 now disconnected [ 1243.267360][ T6462] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1243.417186][ T6462] usb 1-1: Using ep0 maxpacket: 16 [ 1243.437011][ T6462] usb 1-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 1243.437387][ T6462] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1243.437599][ T6462] usb 1-1: Product: syz [ 1243.437691][ T6462] usb 1-1: Manufacturer: syz [ 1243.437957][ T6462] usb 1-1: SerialNumber: syz [ 1243.454505][ T6462] usb 1-1: config 0 descriptor?? [ 1253.698052][ T801] usb 1-1: USB disconnect, device number 72 [ 1254.277219][ T6261] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 1254.426795][ T6261] usb 1-1: Using ep0 maxpacket: 32 [ 1254.439808][ T6261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1254.440074][ T6261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1254.440401][ T6261] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1254.440487][ T6261] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1254.452392][ T6261] usb 1-1: config 0 descriptor?? [ 1254.471188][ T6261] hub 1-1:0.0: USB hub found [ 1254.677163][ T6261] hub 1-1:0.0: 1 port detected [ 1255.510930][ T12] hub 1-1:0.0: activate --> -90 [ 1255.514471][ T801] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 1255.515258][ T6261] usb 1-1: USB disconnect, device number 73 [ 1255.947010][ T6261] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 1256.117551][ T6261] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1256.126175][ T6261] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1256.126970][ T6261] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1256.152561][ T6261] usb 1-1: New USB device found, idVendor=0590, idProduct=004c, bcdDevice= 0.40 [ 1256.152819][ T6261] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1256.153038][ T6261] usb 1-1: Product: syz [ 1256.153101][ T6261] usb 1-1: Manufacturer: syz [ 1256.153169][ T6261] usb 1-1: SerialNumber: syz [ 1256.389182][ T6261] usb 1-1: unit 115 not found! [ 1256.389697][ T6261] usb 1-1: unit 255 not found! [ 1256.531456][ T6261] usb 1-1: USB disconnect, device number 74 [ 1256.706048][ T7756] udevd[7756]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1257.276780][ T6261] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 1257.450585][ T6261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1257.450898][ T6261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1257.451176][ T6261] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1257.451383][ T6261] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1257.451488][ T6261] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1257.466121][ T6261] usb 1-1: config 0 descriptor?? [ 1257.932319][ T6261] hid-generic 0003:047F:FFFF.0003: hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1258.107663][ T5162] usb 1-1: USB disconnect, device number 75 [ 1259.978399][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 1259.980372][ T28] audit: type=1326 audit(1259.840:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.980839][ T28] audit: type=1326 audit(1259.840:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.982235][ T28] audit: type=1326 audit(1259.840:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.988434][ T28] audit: type=1326 audit(1259.850:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=277 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.992712][ T28] audit: type=1326 audit(1259.850:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.995228][ T28] audit: type=1326 audit(1259.850:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1259.998529][ T28] audit: type=1326 audit(1259.840:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1260.001081][ T28] audit: type=1326 audit(1259.860:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1260.003560][ T28] audit: type=1326 audit(1259.860:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7789 comm="syz.0.1480" exe="/syz-executor" sig=0 arch=c00000b7 syscall=94 compat=0 ip=0xffff88d781a8 code=0x7ffc0000 [ 1268.125135][ T7843] netlink: 'syz.0.1503': attribute type 3 has an invalid length. [ 1268.135520][ T7843] netlink: 'syz.0.1503': attribute type 3 has an invalid length. [ 1279.094624][ T7914] capability: warning: `syz.0.1536' uses deprecated v2 capabilities in a way that may be insecure [ 1283.361723][ T7930] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1542'. [ 1285.226707][ T7941] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1547'. [ 1285.255988][ T7941] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1547'. [ 1289.597748][ T7978] xt_hashlimit: size too large, truncated to 1048576 [ 1290.357624][ T7993] netlink: 'syz.0.1569': attribute type 3 has an invalid length. [ 1296.320974][ T8013] ------------[ cut here ]------------ [ 1296.321462][ T8013] skb_assert_len [ 1296.323607][ T8013] WARNING: ./include/linux/skbuff.h:2753 at __dev_queue_xmit+0xda0/0x1180, CPU#1: syz.0.1578/8013 [ 1296.330466][ T8013] Modules linked in: [ 1296.332003][ T8013] CPU: 1 UID: 0 PID: 8013 Comm: syz.0.1578 Not tainted syzkaller #0 PREEMPT [ 1296.332564][ T8013] Hardware name: linux,dummy-virt (DT) [ 1296.332888][ T8013] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 1296.333165][ T8013] pc : __dev_queue_xmit+0xda0/0x1180 [ 1296.333333][ T8013] lr : __dev_queue_xmit+0xda0/0x1180 [ 1296.333539][ T8013] sp : ffff80008a5d3a10 [ 1296.333667][ T8013] x29: ffff80008a5d3ad0 x28: 0000000000000000 x27: 0000000000000000 [ 1296.334138][ T8013] x26: fbf0000007a10d00 x25: 0000000000000020 x24: 0000000000000000 [ 1296.334562][ T8013] x23: f2ff80008b400020 x22: 0000000000000000 x21: fbf0000005fe8000 [ 1296.334888][ T8013] x20: ffff800082d9ecb0 x19: fbf0000007a10d00 x18: fffffffffff9ea7f [ 1296.335171][ T8013] x17: 7fffffffffffffff x16: 0000000000000000 x15: 0000000000000001 [ 1296.335376][ T8013] x14: 00000000ffffffea x13: ffff80008a5d3668 x12: 00000000000affa8 [ 1296.335565][ T8013] x11: ffff800082b8ed68 x10: 000000000002ffe8 x9 : ffff800082c3ed68 [ 1296.335840][ T8013] x8 : ffff800082c6ed50 x7 : 0000000000000002 x6 : ffffffffffffffff [ 1296.336032][ T8013] x5 : 0000000000000b40 x4 : 0000000000000040 x3 : 0000000000000001 [ 1296.336451][ T8013] x2 : 0000000000000000 x1 : 0000000000000000 x0 : f6f000000b8b0000 [ 1296.336974][ T8013] Call trace: [ 1296.337351][ T8013] __dev_queue_xmit+0xda0/0x1180 (P) [ 1296.337718][ T8013] packet_xmit+0xc0/0x140 [ 1296.337914][ T8013] packet_sendmsg+0xaf4/0x160c [ 1296.338142][ T8013] __sock_sendmsg+0x54/0x60 [ 1296.338389][ T8013] __sys_sendto+0x114/0x180 [ 1296.338668][ T8013] __arm64_sys_sendto+0x28/0x38 [ 1296.339014][ T8013] invoke_syscall+0x54/0x10c [ 1296.339387][ T8013] el0_svc_common.constprop.0+0x40/0xe0 [ 1296.339759][ T8013] do_el0_svc+0x1c/0x34 [ 1296.340009][ T8013] el0_svc+0x38/0x1fc [ 1296.340241][ T8013] el0t_64_sync_handler+0xa0/0xf0 [ 1296.340398][ T8013] el0t_64_sync+0x1a4/0x1a8 [ 1296.340811][ T8013] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1296.356555][ T8013] skb len=0 data_len=0 headroom=144 headlen=0 tailroom=176 [ 1296.356555][ T8013] end-tail=176 mac=(144,0) mac_len=0 net=(144,-1) trans=-1 [ 1296.356555][ T8013] shinfo(txflags=0 nr_frags=0 gso(size=0 type=0 segs=0)) [ 1296.356555][ T8013] csum(0x0 start=0 offset=0 ip_summed=0 complete_sw=0 valid=0 level=0) [ 1296.356555][ T8013] hash(0x0 sw=0 l4=0) proto=0x0010 pkttype=0 iif=0 [ 1296.356555][ T8013] priority=0x0 mark=0x0 alloc_cpu=1 vlan_all=0x0 [ 1296.356555][ T8013] encapsulation=0 inner(proto=0x0000, mac=0, net=0, trans=0) [ 1296.356885][ T8013] dev name=wg0 feat=0x0000010e401d4829 [ 1296.357076][ T8013] sk family=17 type=2 proto=0 [ 1296.619602][ T7931] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1296.735048][ T7931] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1296.923264][ T7931] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1297.014661][ T7931] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1297.608699][ T7931] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1297.647828][ T7931] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1297.692119][ T7931] bond0 (unregistering): Released all slaves [ 1297.786866][ T7931] hsr_slave_0: left promiscuous mode [ 1297.790690][ T7931] hsr_slave_1: left promiscuous mode [ 1297.817027][ T7931] veth1_macvtap: left promiscuous mode [ 1297.817377][ T7931] veth0_macvtap: left promiscuous mode [ 1297.817869][ T7931] veth1_vlan: left promiscuous mode [ 1297.818183][ T7931] veth0_vlan: left promiscuous mode [ 1298.975311][ T7931] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1299.084662][ T7931] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1299.194389][ T7931] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1299.212404][ T3220] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1299.289672][ T7931] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1299.824067][ T7931] bond1 (unregistering): (slave ip6gretap1): Removing an active aggregator [ 1299.826135][ T7931] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 1300.039271][ T7931] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1300.074798][ T7931] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1300.087814][ T7931] bond0 (unregistering): Released all slaves [ 1300.097868][ T7931] bond1 (unregistering): Released all slaves [ 1300.130187][ T3220] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1300.203468][ T7931] hsr_slave_0: left promiscuous mode [ 1300.209181][ T7931] hsr_slave_1: left promiscuous mode [ 1301.174647][ T3220] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1301.830303][ T3220] 8021q: adding VLAN 0 to HW filter on device eth4 [ 1302.558764][ T3220] 8021q: adding VLAN 0 to HW filter on device eth5 [ 1303.179190][ T3220] 8021q: adding VLAN 0 to HW filter on device eth6 [ 1303.737413][ T3220] 8021q: adding VLAN 0 to HW filter on device eth7 [ 1304.374219][ T3220] 8021q: adding VLAN 0 to HW filter on device eth8