last executing test programs: 3m1.467670005s ago: executing program 0 (id=1378): r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0x4122, 0x0) 2m56.366749455s ago: executing program 0 (id=1381): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x0, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x0, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x0) readv(r1, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/91, 0x5b}, {0x0}], 0x2) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000000)='B') 2m41.652926282s ago: executing program 0 (id=1385): r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="02011400012918000e3580009f0001140000ff840600ac141414e0000003808a8972bd0b72e41082b1a3d2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0aba61f6304000000ffffca88faca"], 0xdd12}], 0x1}, 0x0) 2m37.647948127s ago: executing program 0 (id=1387): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r1, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000000)={0x28, 0x4, r1, 0x0, &(0x7f00004f9000/0x3000)=nil, 0x3000, 0x100000000000}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r1, r1, 0x3, 0x8000000000, 0x3fff}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000001c0)={0x28, 0x2, r1, 0x0, &(0x7f0000000180)='O', 0x1, 0x6}) 2m33.757783903s ago: executing program 0 (id=1389): unshare(0x2040400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000200)={@cgroup=r2, r0, 0x12, 0x6, 0x0, @void, @value}, 0x10) 2m30.894256178s ago: executing program 0 (id=1391): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 38.732253954s ago: executing program 1 (id=1408): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r2, &(0x7f0000000240)=ANY=[@ANYBLOB='changeprofile ://&'], 0x17) 35.98894994s ago: executing program 1 (id=1409): r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) unshare(0x60400) sendto$inet6(r0, 0x0, 0x0, 0x200c8004, &(0x7f0000000280)={0xa, 0xe20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2003, 0x0, 0x0) 30.872369563s ago: executing program 1 (id=1410): r0 = socket(0x2b, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x55af) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) 24.623114484s ago: executing program 1 (id=1411): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0xfffff000, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) 4.096924538s ago: executing program 1 (id=1412): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0b1c6840a936a0e377c392a7a3b38e1d", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000006300)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) read(r1, &(0x7f0000000500)=""/4096, 0x10) 0s ago: executing program 1 (id=1413): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)) r2 = dup(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r2}) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:14359' (ED25519) to the list of known hosts. syzkaller login: [ 427.471806][ T3175] cgroup: Unknown subsys name 'net' [ 428.192465][ T3175] cgroup: Unknown subsys name 'cpuset' [ 428.314246][ T3175] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 490.947382][ T3175] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 573.791798][ T3181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 573.940845][ T3181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 576.701054][ T3183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 576.952355][ T3183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 592.178262][ T3181] hsr_slave_0: entered promiscuous mode [ 592.241259][ T3181] hsr_slave_1: entered promiscuous mode [ 594.740200][ T3183] hsr_slave_0: entered promiscuous mode [ 594.892801][ T3183] hsr_slave_1: entered promiscuous mode [ 594.960550][ T3183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 594.980148][ T3183] Cannot create hsr debugfs directory [ 602.717744][ T3181] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 603.063946][ T3181] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 603.350989][ T3181] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 603.627444][ T3181] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 605.933302][ T3183] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 606.253462][ T3183] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 606.480650][ T3183] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 606.683813][ T3183] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 618.181000][ T3181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 622.034030][ T3183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 666.812126][ T3181] veth0_vlan: entered promiscuous mode [ 667.209548][ T3181] veth1_vlan: entered promiscuous mode [ 669.373817][ T3181] veth0_macvtap: entered promiscuous mode [ 669.793828][ T3181] veth1_macvtap: entered promiscuous mode [ 670.153773][ T3183] veth0_vlan: entered promiscuous mode [ 671.068167][ T3183] veth1_vlan: entered promiscuous mode [ 672.454216][ T3181] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.459829][ T3181] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.461468][ T3181] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 672.462727][ T3181] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.274066][ T3183] veth0_macvtap: entered promiscuous mode [ 675.840885][ T3183] veth1_macvtap: entered promiscuous mode [ 677.566228][ T3181] 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. [ 678.209235][ T3183] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 678.211919][ T3183] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 678.213950][ T3183] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 678.232042][ T3183] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 685.509153][ T3868] syzkaller1: entered promiscuous mode [ 685.530261][ T3868] syzkaller1: entered allmulticast mode [ 688.760822][ T3807] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 689.157736][ T3807] usb 2-1: Using ep0 maxpacket: 32 [ 689.409561][ T3807] usb 2-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=35.99 [ 689.412678][ T3807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 689.414598][ T3807] usb 2-1: Product: syz [ 689.418073][ T3807] usb 2-1: Manufacturer: syz [ 689.419784][ T3807] usb 2-1: SerialNumber: syz [ 689.601222][ T3807] usb 2-1: config 0 descriptor?? [ 689.760243][ T3807] ums-cypress 2-1:0.0: USB Mass Storage device detected [ 690.842734][ T3807] usb 2-1: USB disconnect, device number 2 [ 693.330801][ T3897] netlink: 12 bytes leftover after parsing attributes in process `syz.0.5'. [ 697.648553][ T3906] syz.0.6 uses obsolete (PF_INET,SOCK_PACKET) [ 713.371779][ T3919] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11'. [ 715.387056][ T3177] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 715.920461][ T3177] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 715.923345][ T3177] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 715.937609][ T3177] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 715.939626][ T3177] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 715.941054][ T3177] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 716.020652][ T3177] usb 1-1: config 0 descriptor?? [ 717.959702][ T3177] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 718.071615][ T3177] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 718.601763][ T3177] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 718.860554][ T3177] usb 1-1: USB disconnect, device number 2 [ 727.467482][ T929] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 727.860832][ T929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 727.879393][ T929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 727.888038][ T929] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 727.890342][ T929] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 728.050405][ T929] usb 1-1: config 0 descriptor?? [ 729.256123][ T3177] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 729.721827][ T929] hid-thrustmaster 0003:044F:B65D.0002: unknown main item tag 0x0 [ 729.921696][ T929] hid-thrustmaster 0003:044F:B65D.0002: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.0-1/input0 [ 729.979436][ T929] hid-thrustmaster 0003:044F:B65D.0002: Wrong number of endpoints? [ 730.052863][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 730.080493][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 730.083043][ T3177] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 730.139496][ T3177] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 730.141982][ T3177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.318972][ C1] hid-thrustmaster 0003:044F:B65D.0002: URB to get model id failed with error -71 [ 730.458899][ T929] usb 1-1: USB disconnect, device number 3 [ 730.558115][ T3177] usb 2-1: config 0 descriptor?? [ 732.356311][ T3177] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 732.428432][ T3177] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 733.609948][ T3862] usb 2-1: USB disconnect, device number 3 [ 750.912432][ T4010] mmap: syz.1.23 (4010) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 758.719135][ T3514] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 759.503652][ T3514] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 760.293000][ T3514] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 761.141132][ T3514] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 775.549208][ T3514] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 775.792062][ T3514] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 776.053488][ T3514] bond0 (unregistering): Released all slaves [ 777.648082][ T3514] hsr_slave_0: left promiscuous mode [ 778.092810][ T3514] hsr_slave_1: left promiscuous mode [ 778.744318][ T3514] veth1_macvtap: left promiscuous mode [ 778.781497][ T3514] veth0_macvtap: left promiscuous mode [ 778.805606][ T3514] veth1_vlan: left promiscuous mode [ 778.829790][ T3514] veth0_vlan: left promiscuous mode [ 827.082698][ T4038] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 827.553458][ T4038] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 844.883695][ T4287] netlink: 'syz.1.40': attribute type 21 has an invalid length. [ 844.898426][ T4287] netlink: 'syz.1.40': attribute type 1 has an invalid length. [ 844.900587][ T4287] netlink: 'syz.1.40': attribute type 2 has an invalid length. [ 844.902401][ T4287] netlink: 15898 bytes leftover after parsing attributes in process `syz.1.40'. [ 850.261711][ T4038] hsr_slave_0: entered promiscuous mode [ 850.322701][ T4038] hsr_slave_1: entered promiscuous mode [ 850.392782][ T4038] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 850.397069][ T4038] Cannot create hsr debugfs directory [ 866.883429][ T4038] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 866.953455][ T4038] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 867.143270][ T4038] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 867.336770][ T4038] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 882.763648][ T4038] 8021q: adding VLAN 0 to HW filter on device bond0 [ 940.349524][ T4038] veth0_vlan: entered promiscuous mode [ 940.892909][ T4038] veth1_vlan: entered promiscuous mode [ 942.691493][ T4038] veth0_macvtap: entered promiscuous mode [ 942.971769][ T4038] veth1_macvtap: entered promiscuous mode [ 945.651378][ T4038] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 945.677968][ T4038] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 945.682492][ T4038] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 945.696016][ T4038] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 956.130560][ T4528] netlink: 4 bytes leftover after parsing attributes in process `syz.0.29'. [ 1007.921704][ T4598] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1011.408351][ T4602] netlink: 36 bytes leftover after parsing attributes in process `syz.1.72'. [ 1028.149789][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1028.371694][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 1028.443660][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1028.450092][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 1028.517183][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1028.521746][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1028.523802][ T9] usb 1-1: SerialNumber: syz [ 1029.530975][ T9] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 1029.533494][ T9] cdc_acm 1-1:1.0: This needs exactly 3 endpoints [ 1029.539873][ T9] cdc_acm 1-1:1.0: probe with driver cdc_acm failed with error -22 [ 1030.690180][ T9] usb 1-1: USB disconnect, device number 4 [ 1049.648320][ T3891] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1049.898135][ T3891] usb 1-1: Using ep0 maxpacket: 8 [ 1050.022714][ T3891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1050.040306][ T3891] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1050.042545][ T3891] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1050.086847][ T3891] usb 1-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 1050.101328][ T3891] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1050.570378][ T3891] usb 1-1: config 0 descriptor?? [ 1051.683427][ T3891] logitech 0003:046D:C29C.0004: unknown main item tag 0x5 [ 1051.688427][ T3891] logitech 0003:046D:C29C.0004: unknown main item tag 0x4 [ 1051.690512][ T3891] logitech 0003:046D:C29C.0004: unknown main item tag 0xd [ 1051.692903][ T3891] logitech 0003:046D:C29C.0004: item fetching failed at offset 24/133 [ 1051.713568][ T3891] logitech 0003:046D:C29C.0004: parse failed [ 1051.721758][ T3891] logitech 0003:046D:C29C.0004: probe with driver logitech failed with error -22 [ 1052.630457][ T3862] usb 1-1: USB disconnect, device number 5 [ 1086.229950][ T4705] loop4: detected capacity change from 0 to 7 [ 1097.482236][ T4723] syzkaller1: entered promiscuous mode [ 1097.560760][ T4723] syzkaller1: entered allmulticast mode [ 1105.110424][ T4735] netlink: 1252 bytes leftover after parsing attributes in process `syz.1.112'. [ 1154.635855][ T4789] syzkaller1: entered promiscuous mode [ 1154.641279][ T4789] syzkaller1: entered allmulticast mode [ 1163.108315][ T4802] input: syz0 as /devices/virtual/input/input0 [ 1171.151529][ T4820] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1209.911080][ T4871] kernel read not supported for file /file1 (pid: 4871 comm: syz.0.154) [ 1209.949031][ T36] audit: type=1800 audit(1208.320:2): pid=4871 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.154" name="file1" dev="mqueue" ino=5237 res=0 errno=0 [ 1215.542477][ T4880] capability: warning: `syz.0.158' uses 32-bit capabilities (legacy support in use) [ 1215.861133][ T4881] ======================================================= [ 1215.861133][ T4881] WARNING: The mand mount option has been deprecated and [ 1215.861133][ T4881] and is ignored by this kernel. Remove the mand [ 1215.861133][ T4881] option from the mount to silence this warning. [ 1215.861133][ T4881] ======================================================= [ 1215.872069][ T4881] debugfs: Invalid uid '0x00000000ffffffff' [ 1249.176515][ T4917] syzkaller1: entered promiscuous mode [ 1249.177886][ T4917] syzkaller1: entered allmulticast mode [ 1256.201599][ T4932] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1261.468155][ T4935] netlink: 24 bytes leftover after parsing attributes in process `syz.0.178'. [ 1337.543247][ T3807] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1337.820514][ T3807] usb 1-1: Using ep0 maxpacket: 16 [ 1337.958520][ T3807] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 1337.961763][ T3807] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 1337.963531][ T3807] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 1337.995656][ T3807] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1337.997295][ T3807] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 1337.999432][ T3807] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1338.002173][ T3807] usb 1-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 1338.003619][ T3807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1338.763315][ T3807] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 1339.228708][ T3807] scsi host0: usb-storage 1-1:1.0 [ 1339.559144][ T3807] usb 1-1: USB disconnect, device number 6 [ 1359.307091][ T3177] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1359.811656][ T3177] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1359.826639][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1359.829461][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1359.832453][ T3177] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1359.837498][ T3177] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1359.840513][ T3177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1359.942910][ T3177] usb 2-1: config 0 descriptor?? [ 1361.523844][ T3177] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 1361.769738][ T3177] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 1362.161242][ T3177] usb 2-1: USB disconnect, device number 4 [ 1410.048416][ T5138] syzkaller1: entered promiscuous mode [ 1410.049957][ T5138] syzkaller1: entered allmulticast mode [ 1425.888059][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1428.402538][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1430.477751][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1431.732991][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1440.433281][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1440.612590][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1440.702725][ T11] bond0 (unregistering): Released all slaves [ 1442.222700][ T11] hsr_slave_0: left promiscuous mode [ 1442.278787][ T11] hsr_slave_1: left promiscuous mode [ 1442.500841][ T11] veth1_macvtap: left promiscuous mode [ 1442.517057][ T11] veth0_macvtap: left promiscuous mode [ 1442.534241][ T11] veth1_vlan: left promiscuous mode [ 1442.541271][ T11] veth0_vlan: left promiscuous mode [ 1456.398051][ T4604] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1456.700075][ T4604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1456.702714][ T4604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1456.729378][ T4604] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1456.734158][ T4604] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1456.744250][ T4604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1456.972234][ T4604] usb 2-1: config 0 descriptor?? [ 1459.043161][ T4604] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 1459.050002][ T4604] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 1459.076550][ T4604] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 1459.269344][ T4604] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 1459.537651][ T4604] usb 2-1: USB disconnect, device number 5 [ 1473.593695][ T5133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1473.872256][ T5133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1488.634893][ T5425] [U] [ 1488.828955][ T5425] [U] [ 1488.831581][ T5425] [U] [ 1488.833220][ T5425] [U] [ 1488.864773][ T5425] [U] [ 1488.866597][ T5425] [U] [ 1488.867959][ T5425] [U] [ 1488.869278][ T5425] [U] [ 1488.914744][ T5425] [U] [ 1488.916634][ T5425] [U] [ 1488.917961][ T5425] [U] [ 1489.274639][ T5424] [U] [ 1489.841229][ T5133] hsr_slave_0: entered promiscuous mode [ 1489.950081][ T5133] hsr_slave_1: entered promiscuous mode [ 1490.012545][ T5133] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1490.016241][ T5133] Cannot create hsr debugfs directory [ 1503.002091][ T5133] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1503.639779][ T5133] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1503.934195][ T5133] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1504.252751][ T5133] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1527.643511][ T5133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1531.492019][ T9] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1532.140064][ T9] usb 2-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 1532.142377][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1532.253724][ T9] usb 2-1: config 0 descriptor?? [ 1534.360448][ T9] usb 2-1: Cannot set autoneg [ 1534.370463][ T9] MOSCHIP usb-ethernet driver 2-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 1534.497213][ T9] usb 2-1: USB disconnect, device number 6 [ 1573.924355][ T5634] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1573.929715][ T5634] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1580.963091][ T5644] input: syz1 as /devices/virtual/input/input1 [ 1583.289962][ T5133] veth0_vlan: entered promiscuous mode [ 1583.750768][ T5133] veth1_vlan: entered promiscuous mode [ 1584.848206][ T5133] veth0_macvtap: entered promiscuous mode [ 1585.136056][ T5133] veth1_macvtap: entered promiscuous mode [ 1586.649983][ T5133] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.653379][ T5133] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.657798][ T5133] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1586.659944][ T5133] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1596.857889][ T5661] input: syz0 as /devices/virtual/input/input2 [ 1636.880322][ T5737] ALSA: seq fatal error: cannot create timer (-22) [ 1647.906717][ C1] hrtimer: interrupt took 7418400 ns [ 1688.130993][ T5809] netlink: 'syz.0.306': attribute type 29 has an invalid length. [ 1688.369321][ T5809] netlink: 'syz.0.306': attribute type 29 has an invalid length. [ 1700.947279][ T3177] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1701.367719][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1701.370905][ T3177] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1701.373476][ T3177] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 1701.382622][ T3177] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1701.528029][ T3177] usb 2-1: config 0 descriptor?? [ 1704.030396][ T3177] hid-thrustmaster 0003:044F:B65D.0007: unknown main item tag 0x0 [ 1704.139651][ T3177] hid-thrustmaster 0003:044F:B65D.0007: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 1704.171426][ T3177] hid-thrustmaster 0003:044F:B65D.0007: Wrong number of endpoints? [ 1705.520779][ C1] hid-thrustmaster 0003:044F:B65D.0007: URB to get model id failed with error -108 [ 1705.957886][ T3807] usb 2-1: reset high-speed USB device number 7 using dummy_hcd [ 1706.188592][ T3807] usb 2-1: device descriptor read/64, error -32 [ 1707.537744][ T5810] usb 2-1: USB disconnect, device number 7 [ 1747.210539][ T5900] netlink: 116 bytes leftover after parsing attributes in process `syz.0.332'. [ 1747.242633][ T5900] Zero length message leads to an empty skb [ 1780.095272][ C1] vkms_vblank_simulate: vblank timer overrun [ 1780.260800][ C1] vkms_vblank_simulate: vblank timer overrun [ 1780.404423][ C1] vkms_vblank_simulate: vblank timer overrun [ 1780.547785][ C1] vkms_vblank_simulate: vblank timer overrun [ 1790.810478][ T5863] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 1790.814193][ T5863] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 1790.969123][ T5863] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz0] on syz1 [ 1795.499515][ T5957] netlink: 4 bytes leftover after parsing attributes in process `syz.1.351'. [ 1817.927768][ T5978] binfmt_misc: register: failed to install interpreter file ./file0 [ 1870.221299][ T6077] capability: warning: `syz.0.390' uses deprecated v2 capabilities in a way that may be insecure [ 1876.559274][ T3790] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1876.847568][ T3790] usb 2-1: Using ep0 maxpacket: 8 [ 1877.058288][ T3790] usb 2-1: config 0 has an invalid interface number: 52 but max is 0 [ 1877.060809][ T3790] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1877.063140][ T3790] usb 2-1: config 0 has no interface number 0 [ 1877.081216][ T3790] usb 2-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1877.084040][ T3790] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1877.108600][ T3790] usb 2-1: config 0 interface 52 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 1877.111609][ T3790] usb 2-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1877.114415][ T3790] usb 2-1: config 0 interface 52 has no altsetting 0 [ 1877.129468][ T3790] usb 2-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 8.00 [ 1877.131784][ T3790] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1877.383917][ T3790] usb 2-1: config 0 descriptor?? [ 1879.303084][ T3790] input: USB Synaptics Device 06cb:0007 (Stick) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.52/input/input3 [ 1881.319369][ T3807] usb 2-1: USB disconnect, device number 8 [ 1908.807493][ T5810] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1909.259137][ T5810] usb 1-1: Using ep0 maxpacket: 8 [ 1909.453481][ T5810] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1909.459184][ T5810] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1909.464059][ T5810] usb 1-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 1909.467478][ T5810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1909.604124][ T5810] usb 1-1: config 0 descriptor?? [ 1911.126277][ T5810] hid-led 0003:04D8:F372.0009: hidraw0: USB HID v0.00 Device [HID 04d8:f372] on usb-dummy_hcd.0-1/input0 [ 1911.657456][ T5810] hid-led 0003:04D8:F372.0009: Greynut Luxafor initialized [ 1912.366878][ T5810] usb 1-1: USB disconnect, device number 7 [ 1912.516016][ T3790] leds luxafor0:blue:led5: Setting an LED's brightness failed (-38) [ 1912.571316][ T3790] leds luxafor0:green:led5: Setting an LED's brightness failed (-38) [ 1912.661893][ T3790] leds luxafor0:red:led5: Setting an LED's brightness failed (-38) [ 1912.718229][ T3790] leds luxafor0:blue:led4: Setting an LED's brightness failed (-38) [ 1912.812632][ T3790] leds luxafor0:green:led4: Setting an LED's brightness failed (-38) [ 1912.857988][ T3790] leds luxafor0:red:led4: Setting an LED's brightness failed (-38) [ 1912.922281][ T3790] leds luxafor0:blue:led3: Setting an LED's brightness failed (-38) [ 1913.131793][ T3790] leds luxafor0:green:led3: Setting an LED's brightness failed (-38) [ 1913.152592][ T3863] leds luxafor0:red:led3: Setting an LED's brightness failed (-38) [ 1913.181575][ T3863] leds luxafor0:blue:led2: Setting an LED's brightness failed (-38) [ 1913.196089][ T3863] leds luxafor0:green:led2: Setting an LED's brightness failed (-38) [ 1913.244497][ T3863] leds luxafor0:red:led2: Setting an LED's brightness failed (-38) [ 1913.284376][ T3863] leds luxafor0:blue:led1: Setting an LED's brightness failed (-38) [ 1913.301476][ T3863] leds luxafor0:green:led1: Setting an LED's brightness failed (-38) [ 1913.352275][ T3863] leds luxafor0:red:led1: Setting an LED's brightness failed (-38) [ 1913.663314][ T3863] leds luxafor0:blue:led0: Setting an LED's brightness failed (-38) [ 1913.704461][ T3863] leds luxafor0:green:led0: Setting an LED's brightness failed (-38) [ 1913.729737][ T3863] leds luxafor0:red:led0: Setting an LED's brightness failed (-38) [ 1915.218737][ T6121] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1915.488322][ T6121] usb 2-1: Using ep0 maxpacket: 16 [ 1915.530094][ T6121] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1915.534293][ T6121] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 1915.838890][ T6121] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1915.843310][ T6121] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1915.850586][ T6121] usb 2-1: SerialNumber: syz [ 1916.221073][ T6121] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 1916.230362][ T6121] cdc_acm 2-1:1.0: This needs exactly 3 endpoints [ 1916.234368][ T6121] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -22 [ 1917.617341][ T5810] usb 2-1: USB disconnect, device number 9 [ 1949.558815][ T3790] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1949.883029][ T3790] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1949.886759][ T3790] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1949.889811][ T3790] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1949.891236][ T3790] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1949.893101][ T3790] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1949.896348][ T3790] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1950.031521][ T3790] usb 2-1: config 0 descriptor?? [ 1951.522804][ T3790] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 1951.586501][ T3790] plantronics 0003:047F:FFFF.000A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 1954.416583][ T3177] usb 2-1: reset high-speed USB device number 10 using dummy_hcd [ 1954.609793][ T3177] usb 2-1: device descriptor read/64, error -32 [ 1955.717693][ T5863] usb 2-1: USB disconnect, device number 10 [ 1975.410288][ T6300] syzkaller1: entered promiscuous mode [ 1975.426021][ T6300] syzkaller1: entered allmulticast mode [ 1983.082771][ T6311] input input4: cannot allocate more than FF_MAX_EFFECTS effects [ 1991.188032][ T6121] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1991.541683][ T6121] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1991.544351][ T6121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1991.705837][ T6121] usb 1-1: config 0 descriptor?? [ 1991.897883][ T6121] cp210x 1-1:0.0: cp210x converter detected [ 1993.102269][ T6121] cp210x 1-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 1993.850286][ T6121] usb 1-1: cp210x converter now attached to ttyUSB0 [ 1993.997548][ T6121] usb 1-1: USB disconnect, device number 8 [ 1994.263814][ T6121] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1995.502437][ T6121] cp210x 1-1:0.0: device disconnected [ 2006.237306][ T36] audit: type=1326 audit(2004.370:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.0.447" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 2035.301462][ T5068] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2035.502328][ T5068] usb 2-1: Using ep0 maxpacket: 32 [ 2035.572018][ T5068] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2035.581139][ T5068] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2035.584206][ T5068] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2035.587308][ T5068] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2035.792272][ T5068] hub 2-1:4.0: USB hub found [ 2036.439838][ T5068] hub 2-1:4.0: 28 ports detected [ 2036.452968][ T5068] usb 2-1: selecting invalid altsetting 1 [ 2036.467327][ T5068] hub 2-1:4.0: Using single TT (err -22) [ 2036.481619][ T5068] hub 2-1:4.0: insufficient power available to use all downstream ports [ 2036.687304][ T5068] hub 2-1:4.0: hub_hub_status failed (err = -71) [ 2036.690887][ T5068] hub 2-1:4.0: config failed, can't get hub status (err -71) [ 2036.947387][ T5068] usb 2-1: USB disconnect, device number 11 [ 2037.253666][ T6403] syzkaller1: entered promiscuous mode [ 2037.268616][ T6403] syzkaller1: entered allmulticast mode [ 2054.652184][ T4604] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 2054.940176][ T4604] usb 1-1: Using ep0 maxpacket: 32 [ 2055.080513][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2055.083221][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2055.109669][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 2055.112168][ T4604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2055.126779][ T4604] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 2055.148485][ T4604] usb 1-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 2055.150689][ T4604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2055.319929][ T4604] usb 1-1: config 0 descriptor?? [ 2057.358855][ T4604] ntrig 0003:1B96:000A.000B: hidraw0: USB HID v0.00 Device [HID 1b96:000a] on usb-dummy_hcd.0-1/input0 [ 2057.874426][ T4604] usb 1-1: USB disconnect, device number 9 [ 2102.879000][ T5068] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2103.112113][ T5068] usb 2-1: Using ep0 maxpacket: 16 [ 2103.202753][ T5068] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2103.211507][ T5068] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2103.221611][ T5068] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 2103.246228][ T5068] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 2103.248929][ T5068] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 2103.310099][ T5068] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 2103.312814][ T5068] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2103.327544][ T5068] usb 2-1: Manufacturer: syz [ 2103.478235][ T5068] usb 2-1: config 0 descriptor?? [ 2104.815956][ T6517] Driver unsupported XDP return value 0 on prog (id 31) dev N/A, expect packet loss! [ 2110.489139][ T5068] rc_core: IR keymap rc-hauppauge not found [ 2110.490862][ T5068] Registered IR keymap rc-empty [ 2110.511986][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2110.581913][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2110.630916][ T5068] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2110.682423][ T5068] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input5 [ 2110.820904][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2110.907738][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2110.949204][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2110.988710][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.038832][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.069455][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.125810][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.160607][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.197412][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.226683][ T5068] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 2111.340162][ T5068] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 2111.342490][ T5068] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 2111.460909][ T5068] usb 2-1: USB disconnect, device number 12 [ 2127.569391][ T6553] syzkaller1: entered promiscuous mode [ 2127.571598][ T6553] syzkaller1: entered allmulticast mode [ 2143.900672][ T6582] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 2146.713544][ T6586] process 'syz.0.507' launched './file2' with NULL argv: empty string added [ 2150.739163][ T6121] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 2151.003989][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2151.011653][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2151.014178][ T6121] usb 1-1: New USB device found, idVendor=05ac, idProduct=029c, bcdDevice= 0.00 [ 2151.028120][ T6121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2151.127832][ T6121] usb 1-1: config 0 descriptor?? [ 2152.272415][ T6121] apple 0003:05AC:029C.000C: unknown main item tag 0x0 [ 2152.274354][ T6121] apple 0003:05AC:029C.000C: ignoring exceeding usage max [ 2152.327400][ T6121] apple 0003:05AC:029C.000C: usage index exceeded [ 2152.329552][ T6121] apple 0003:05AC:029C.000C: item 0 0 2 0 parsing failed [ 2152.353877][ T6121] apple 0003:05AC:029C.000C: parse failed [ 2152.360043][ T6121] apple 0003:05AC:029C.000C: probe with driver apple failed with error -22 [ 2152.568188][ T6121] usb 1-1: USB disconnect, device number 10 [ 2162.012460][ C1] vkms_vblank_simulate: vblank timer overrun [ 2162.034915][ C1] vkms_vblank_simulate: vblank timer overrun [ 2184.757436][ T3863] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2185.387416][ T3863] usb 2-1: Using ep0 maxpacket: 16 [ 2186.192165][ T3863] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2186.202906][ T3863] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2186.220998][ T3863] usb 2-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 2186.241930][ T3863] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2186.453919][ T3863] usb 2-1: config 0 descriptor?? [ 2190.306056][ T6648] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2190.390737][ T6648] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2190.681053][ T3863] hid (null): unknown global tag 0xd [ 2190.683481][ T3863] hid (null): unknown global tag 0xd [ 2190.729404][ T3863] hid (null): report_id 40203 is invalid [ 2190.731710][ T3863] hid (null): invalid report_size -1862471209 [ 2190.733827][ T3863] hid (null): invalid report_size -1217885453 [ 2190.757850][ T3863] hid (null): bogus close delimiter [ 2190.760893][ T3863] hid (null): unknown global tag 0xc [ 2190.763828][ T3863] hid (null): global environment stack overflow [ 2190.989149][ T5068] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 2191.164052][ T3863] usb 2-1: string descriptor 0 read error: -71 [ 2191.222164][ T3863] usb 2-1: Max retries (5) exceeded reading string descriptor 200 [ 2191.226023][ T3863] letsketch 0003:6161:4D15.000D: probe with driver letsketch failed with error -32 [ 2191.448230][ T3863] usb 2-1: USB disconnect, device number 13 [ 2191.758359][ T5068] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2191.838870][ T5068] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2191.842457][ T5068] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2191.863724][ T5068] usb 1-1: SerialNumber: syz [ 2193.770705][ T5068] cdc_ether 1-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 2194.756702][ T5068] usb 1-1: USB disconnect, device number 11 [ 2194.800693][ T5068] cdc_ether 1-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 2211.080748][ T4604] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2211.341559][ T4604] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 2211.344486][ T4604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2211.368384][ T4604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2211.370345][ T4604] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 2211.413767][ T4604] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 2211.420415][ T4604] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 2211.422263][ T4604] usb 2-1: Manufacturer: syz [ 2211.515935][ T4604] usb 2-1: config 0 descriptor?? [ 2212.900230][ T4604] appleir 0003:05AC:8243.000E: unknown main item tag 0x0 [ 2212.936614][ T4604] appleir 0003:05AC:8243.000E: No inputs registered, leaving [ 2213.044233][ T4604] appleir 0003:05AC:8243.000E: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 2214.491264][ T5068] usb 2-1: reset high-speed USB device number 14 using dummy_hcd [ 2215.624360][ T3177] usb 2-1: USB disconnect, device number 14 [ 2223.681762][ T3862] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 2223.928908][ T3862] usb 2-1: Using ep0 maxpacket: 16 [ 2224.061517][ T3862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2224.064109][ T3862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2224.070428][ T3862] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2224.072740][ T3862] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2224.074353][ T3862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2224.118149][ T3807] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 2224.139758][ T3862] usb 2-1: config 0 descriptor?? [ 2224.693029][ T3807] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 2224.708065][ T3807] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 2224.714319][ T3807] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2224.741192][ T3807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2225.102380][ T6748] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 2225.482669][ T3807] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 2226.433710][ T3862] HID 045e:07da: Invalid code 65791 type 1 [ 2226.826786][ T3862] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000F/input/input6 [ 2227.422681][ T3862] microsoft 0003:045E:07DA.000F: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 2228.528000][ T3862] usb 2-1: USB disconnect, device number 15 [ 2229.965824][ T4604] usb 1-1: USB disconnect, device number 12 [ 2251.967159][ T6821] macvlan0: entered allmulticast mode [ 2251.969937][ T6821] veth1_vlan: entered allmulticast mode [ 2284.782279][ T6870] netlink: 8 bytes leftover after parsing attributes in process `syz.0.559'. [ 2284.821046][ T6869] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 2284.826691][ T6869] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 2284.828892][ T6869] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 2284.830868][ T6869] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 2284.859999][ T6869] vxlan0: entered promiscuous mode [ 2284.861946][ T6869] vxlan0: entered allmulticast mode [ 2284.992072][ T6870] netlink: 48 bytes leftover after parsing attributes in process `syz.0.559'. [ 2293.986477][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2293.988548][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2293.990228][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2293.998984][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.000696][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.002316][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.004032][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.018165][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.020260][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.022018][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.023799][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.041462][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.047698][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.049849][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.051617][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.053459][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.068963][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.073317][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.076766][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.082657][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.093696][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.108002][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.110182][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.126675][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.129168][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.131029][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.132907][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.146309][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.151975][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.154122][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.164360][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.171414][ T6121] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 2294.270960][ T6121] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2294.831076][ T6121] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2295.244248][ T6121] usb 2-1: config 0 has no interfaces? [ 2295.247486][ T6121] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 2295.249633][ T6121] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2295.384358][ T6121] usb 2-1: config 0 descriptor?? [ 2297.174227][ T4604] usb 2-1: USB disconnect, device number 16 [ 2318.868701][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2319.257280][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2319.261596][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2319.276733][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2319.279372][ T9] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2319.378084][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2319.397386][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2319.399620][ T9] usb 2-1: Product: syz [ 2319.401076][ T9] usb 2-1: Manufacturer: syz [ 2319.402560][ T9] usb 2-1: SerialNumber: syz [ 2321.864215][ T9] cdc_ncm 2-1:1.0: bind() failure [ 2322.128314][ T9] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 2322.168400][ T9] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 2322.278634][ T9] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 2322.429242][ T9] usb 2-1: USB disconnect, device number 17 [ 2331.959388][ T6944] syz.0.575 (6944): drop_caches: 2 [ 2379.328667][ T6998] trusted_key: syz.1.597 sent an empty control message without MSG_MORE. [ 2400.532951][ T6993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2400.674316][ T6993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2411.777843][ T6993] hsr_slave_0: entered promiscuous mode [ 2411.832663][ T6993] hsr_slave_1: entered promiscuous mode [ 2411.862992][ T6993] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2411.870791][ T6993] Cannot create hsr debugfs directory [ 2416.910488][ T6993] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2417.953073][ T6993] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2418.532945][ T6993] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2419.226506][ T6993] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2421.044602][ T6993] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2421.120430][ T6993] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2421.223231][ T6993] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2421.331844][ T6993] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2430.582317][ T6993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2462.389790][ T6993] veth0_vlan: entered promiscuous mode [ 2462.725986][ T6993] veth1_vlan: entered promiscuous mode [ 2464.224117][ T6993] veth0_macvtap: entered promiscuous mode [ 2464.383126][ T6993] veth1_macvtap: entered promiscuous mode [ 2465.551863][ T6993] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2465.554435][ T6993] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2465.558396][ T6993] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2465.560332][ T6993] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2531.188213][ T6121] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 2531.582707][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2531.584309][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2531.587640][ T6121] usb 1-1: New USB device found, idVendor=04f2, idProduct=1236, bcdDevice= 0.00 [ 2531.589170][ T6121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2531.667745][ T6121] usb 1-1: config 0 descriptor?? [ 2533.721045][ T6121] chicony 0003:04F2:1236.0011: hidraw0: USB HID vff.fc Device [HID 04f2:1236] on usb-dummy_hcd.0-1/input0 [ 2538.181503][ T3790] usb 1-1: USB disconnect, device number 13 [ 2567.838006][ T7483] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2600.274054][ T6675] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 2600.968646][ T6675] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2600.971566][ T6675] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2600.973940][ T6675] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2600.984542][ T6675] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2600.991710][ T6675] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2601.130069][ T6675] usb 2-1: config 0 descriptor?? [ 2603.546805][ T6675] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 2603.548548][ T6675] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0 [ 2603.569666][ T6675] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 2603.620937][ T6675] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2605.023692][ T3863] usb 2-1: USB disconnect, device number 18 [ 2623.159523][ T5068] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 2623.391639][ T5068] usb 1-1: Using ep0 maxpacket: 16 [ 2623.471004][ T5068] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2623.473656][ T5068] usb 1-1: config 1 has no interface number 1 [ 2623.501569][ T5068] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2623.508835][ T5068] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2623.697745][ T5068] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2623.705921][ T5068] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2623.708387][ T5068] usb 1-1: Product: syz [ 2623.710000][ T5068] usb 1-1: Manufacturer: syz [ 2623.711692][ T5068] usb 1-1: SerialNumber: syz [ 2625.253084][ T5068] usb 1-1: 2:1 : no UAC_FORMAT_TYPE desc [ 2625.676468][ T5068] usb 1-1: USB disconnect, device number 14 [ 2668.746723][ T3862] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2669.098078][ T3862] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2669.102464][ T3862] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2669.112452][ T3862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2669.222573][ T3862] usb 1-1: config 0 descriptor?? [ 2670.603408][ T3862] keytouch 0003:0926:3333.0013: fixing up Keytouch IEC report descriptor [ 2670.777163][ T3862] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0013/input/input7 [ 2671.323462][ T3862] keytouch 0003:0926:3333.0013: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 2673.810114][ T9] usb 1-1: USB disconnect, device number 15 [ 2790.927104][ T3790] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 2791.157176][ T3790] usb 2-1: Using ep0 maxpacket: 16 [ 2791.261657][ T3790] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2791.264240][ T3790] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2791.268730][ T3790] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2791.283718][ T3790] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2791.287627][ T3790] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2791.392736][ T3790] usb 2-1: config 0 descriptor?? [ 2792.362406][ T3790] microsoft 0003:045E:07DA.0014: unknown main item tag 0x0 [ 2792.573054][ T3790] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0014/input/input10 [ 2793.040630][ T3790] microsoft 0003:045E:07DA.0014: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 2793.177887][ T3790] usb 2-1: USB disconnect, device number 19 [ 2811.774394][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.784323][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.788218][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.789841][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.806979][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.808802][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.810255][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.811662][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.813099][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.828275][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.830075][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.831529][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.833021][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.843561][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.852116][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.854014][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.870955][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.872804][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.874569][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.882412][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.884179][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.887944][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.889661][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.891161][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.892686][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.894266][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.926786][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.928956][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.931437][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.934007][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.943951][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2811.975910][ T3862] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 2812.128501][ T3862] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2812.598650][ T3862] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2812.870209][ T3862] usb 1-1: config 0 has no interfaces? [ 2812.872951][ T3862] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 2812.893112][ T3862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2812.993770][ T3862] usb 1-1: config 0 descriptor?? [ 2814.148784][ T9] usb 1-1: USB disconnect, device number 16 [ 2819.569573][ T7881] netlink: 4 bytes leftover after parsing attributes in process `syz.1.750'. [ 2833.459958][ T5863] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 2833.730317][ T5863] usb 2-1: config 0 has an invalid interface number: 18 but max is 0 [ 2833.731961][ T5863] usb 2-1: config 0 has no interface number 0 [ 2833.783170][ T5863] usb 2-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2833.809289][ T5863] usb 2-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2833.890776][ T5863] usb 2-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 2833.892286][ T5863] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 2833.893609][ T5863] usb 2-1: Manufacturer: syz [ 2834.061767][ T5863] usb 2-1: config 0 descriptor?? [ 2835.573018][ T5863] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.18/0003:054C:03D5.0016/input/input11 [ 2835.812685][ T5863] sony 0003:054C:03D5.0016: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.1-1/input18 [ 2837.297680][ T5068] usb 2-1: USB disconnect, device number 20 [ 2849.211794][ T7946] netlink: 168 bytes leftover after parsing attributes in process `syz.1.762'. [ 2852.071849][ T5863] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 2852.410838][ T5863] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2852.413855][ T5863] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2852.418588][ T5863] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2852.421378][ T5863] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 2852.429069][ T5863] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2852.661776][ T5863] usb 1-1: config 0 descriptor?? [ 2854.428415][ T5863] acrux 0003:1A34:0802.0017: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.0-1/input0 [ 2854.431179][ T5863] acrux 0003:1A34:0802.0017: no inputs found [ 2854.432900][ T5863] acrux 0003:1A34:0802.0017: Failed to enable force feedback support, error: -19 [ 2854.761207][ T3863] usb 1-1: USB disconnect, device number 17 [ 2867.918872][ T3863] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2868.243458][ T3863] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2868.246381][ T3863] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2868.318867][ T3863] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2868.321435][ T3863] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2868.323455][ T3863] usb 2-1: SerialNumber: syz [ 2869.232587][ T3863] usb 2-1: 0:2 : does not exist [ 2869.280903][ T3863] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 2869.506108][ T3863] usb 2-1: USB disconnect, device number 21 [ 2873.564414][ T8009] input: syz0 as /devices/virtual/input/input12 [ 2889.620912][ T9] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 2890.038287][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 2890.097588][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 2890.109201][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 2890.111539][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2890.224124][ T9] usb 1-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 2890.227128][ T9] usb 1-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 2890.228803][ T9] usb 1-1: Product: syz [ 2890.230334][ T9] usb 1-1: Manufacturer: syz [ 2890.232019][ T9] usb 1-1: SerialNumber: syz [ 2890.472895][ T8031] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2890.821867][ T9] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input13 [ 2893.133977][ T6675] usb 1-1: USB disconnect, device number 18 [ 2893.733707][ T6675] appletouch 1-1:1.0: input: appletouch disconnected [ 2935.388062][ T6653] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 2935.670213][ T6653] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2935.671701][ T6653] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2935.673193][ T6653] usb 1-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 2935.694476][ T6653] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2935.782666][ T6653] usb 1-1: config 0 descriptor?? [ 2937.257394][ T8107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2937.314215][ T8107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2937.501737][ T6653] sony 0003:054C:024B.0018: unexpected long global item [ 2937.532707][ T6653] sony 0003:054C:024B.0018: parse failed [ 2937.542054][ T6653] sony 0003:054C:024B.0018: probe with driver sony failed with error -22 [ 2937.733356][ T6653] usb 1-1: USB disconnect, device number 19 [ 2946.597432][ T8138] vxcan1: tx address claim with different name [ 2998.410907][ T3790] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 2998.788516][ T3790] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 93, changing to 10 [ 2998.791416][ T3790] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 2999.028561][ T3790] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2999.031077][ T3790] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2999.033880][ T3790] usb 2-1: Product: syz [ 2999.056974][ T3790] usb 2-1: Manufacturer: syz [ 2999.058892][ T3790] usb 2-1: SerialNumber: syz [ 3000.003447][ T8220] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3000.841448][ T8220] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3001.143691][ T3790] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 3001.149040][ T3790] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 3001.153663][ T3790] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 3001.389069][ T3790] cdc_ncm 2-1:1.0: setting tx_max = 28 [ 3001.753539][ T3790] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 3002.236468][ T3790] usb 2-1: USB disconnect, device number 22 [ 3002.353708][ T3790] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 3038.098082][ T5068] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 3038.595824][ T5068] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3038.597428][ T5068] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3038.663147][ T5068] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3038.665268][ T5068] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3038.666519][ T5068] usb 1-1: SerialNumber: syz [ 3039.462475][ T5068] usb 1-1: 0:2 : does not exist [ 3039.498970][ T5068] usb 1-1: 5:0: failed to get current value for ch 1 (-22) [ 3039.916269][ T5068] usb 1-1: USB disconnect, device number 20 [ 3056.809626][ T3790] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 3057.139791][ T3790] usb 1-1: config 0 has an invalid interface number: 18 but max is 0 [ 3057.142326][ T3790] usb 1-1: config 0 has no interface number 0 [ 3057.167691][ T3790] usb 1-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3057.170565][ T3790] usb 1-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3057.247589][ T3790] usb 1-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 3057.250157][ T3790] usb 1-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 3057.252252][ T3790] usb 1-1: Manufacturer: syz [ 3057.743151][ T3790] usb 1-1: config 0 descriptor?? [ 3059.638408][ T3790] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.18/0003:054C:03D5.0019/input/input14 [ 3060.270769][ T3790] sony 0003:054C:03D5.0019: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.0-1/input18 [ 3061.093427][ T6653] usb 1-1: USB disconnect, device number 21 [ 3077.852155][ T8380] xt_bpf: check failed: parse error [ 3089.673406][ T8399] input: syz0 as /devices/virtual/input/input15 [ 3097.341732][ T3862] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 3097.587283][ T3862] usb 2-1: Using ep0 maxpacket: 16 [ 3097.793016][ T3862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3097.804217][ T3862] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3097.812878][ T3862] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 3097.823410][ T3862] usb 2-1: New USB device found, idVendor=5543, idProduct=0064, bcdDevice= 0.00 [ 3097.833603][ T3862] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3098.127164][ T3862] usb 2-1: config 0 descriptor?? [ 3099.566481][ T3862] uclogic 0003:5543:0064.001A: item fetching failed at offset 10/11 [ 3099.577853][ T3862] uclogic 0003:5543:0064.001A: parse failed [ 3099.579639][ T3862] uclogic 0003:5543:0064.001A: probe with driver uclogic failed with error -22 [ 3100.518963][ T8115] usb 2-1: USB disconnect, device number 23 [ 3102.149646][ T8115] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 3102.407206][ T8115] usb 1-1: Using ep0 maxpacket: 16 [ 3102.890108][ T8115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3102.892870][ T8115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3102.912654][ T8115] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 3102.958878][ T8115] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 3102.961795][ T8115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3103.086655][ T8115] usb 1-1: config 0 descriptor?? [ 3105.798012][ T8115] microsoft 0003:045E:07DA.001B: report_id 3623336829 is invalid [ 3105.802419][ T8115] microsoft 0003:045E:07DA.001B: item 0 4 1 8 parsing failed [ 3105.821268][ T8115] microsoft 0003:045E:07DA.001B: parse failed [ 3105.824568][ T8115] microsoft 0003:045E:07DA.001B: probe with driver microsoft failed with error -22 [ 3105.918483][ T8115] usb 1-1: USB disconnect, device number 22 [ 3112.739583][ T8455] netlink: 8 bytes leftover after parsing attributes in process `syz.1.881'. [ 3115.869193][ T8115] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 3116.371205][ T8115] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 3116.372861][ T8115] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 3117.181555][ T8115] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 3117.187123][ T8115] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3117.191455][ T8115] usb 2-1: Product: syz [ 3117.193773][ T8115] usb 2-1: Manufacturer: syz [ 3117.202470][ T8115] usb 2-1: SerialNumber: syz [ 3117.308509][ T8115] usb 2-1: config 0 descriptor?? [ 3117.348676][ T8463] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3117.350841][ T8463] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3117.932281][ T8463] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3117.947443][ T8463] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3118.506826][ T8115] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 3120.079762][ T8115] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 3120.161847][ T8115] dm9601 2-1:0.0 eth1: register 'dm9601' at usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet, c6:4e:77:81:20:9c [ 3120.359423][ T8115] usb 2-1: USB disconnect, device number 24 [ 3120.399406][ T8115] dm9601 2-1:0.0 eth1: unregister 'dm9601' usb-dummy_hcd.1-1, Davicom DM96xx USB 10/100 Ethernet [ 3145.553664][ T8522] loop0: detected capacity change from 0 to 16384 [ 3146.587055][ T8522] I/O error, dev loop0, sector 1280 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 3146.756320][ T8522] I/O error, dev loop0, sector 1536 op 0x0:(READ) flags 0x80700 phys_seg 28 prio class 0 [ 3146.789256][ T8522] I/O error, dev loop0, sector 1280 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 3146.793009][ T8522] Buffer I/O error on dev loop0, logical block 160, async page read [ 3147.243202][ T8521] I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 128 prio class 0 [ 3147.267480][ T8521] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 3147.298557][ T8521] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 3147.301952][ T8521] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 3147.303700][ T8521] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 3147.340178][ T8521] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 3147.343651][ T8521] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 3147.363071][ T8521] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 3147.380118][ T8521] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 3147.383560][ T8521] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 3148.142200][ T8521] I/O error, dev loop0, sector 1024 op 0x1:(WRITE) flags 0x800 phys_seg 32 prio class 0 [ 3208.483823][ T36] audit: type=1804 audit(3206.880:4): pid=8651 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.929" name="/" dev="pidfs" ino=8949 res=1 errno=0 [ 3208.626915][ T3863] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 3209.016579][ T3863] usb 2-1: Using ep0 maxpacket: 8 [ 3209.062682][ T3863] usb 2-1: config index 0 descriptor too short (expected 6427, got 27) [ 3209.064310][ T3863] usb 2-1: config 0 has an invalid interface number: 21 but max is 0 [ 3209.066975][ T3863] usb 2-1: config 0 has no interface number 0 [ 3209.069057][ T3863] usb 2-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3209.071211][ T3863] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 3209.073342][ T3863] usb 2-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 3209.086214][ T3863] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 3209.087790][ T3863] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3209.171288][ T3863] usb 2-1: config 0 descriptor?? [ 3209.201164][ T8652] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 3210.759249][ T3863] input: USB Keyspan Remote 06cd:0202 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.21/input/input16 [ 3211.116255][ T3863] usb 2-1: USB disconnect, device number 25 [ 3211.126476][ C0] keyspan_remote 2-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 3216.388039][ T3790] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 3216.670345][ T3790] usb 1-1: config 0 has no interfaces? [ 3216.768624][ T3790] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 3216.770839][ T3790] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3216.772673][ T3790] usb 1-1: Product: syz [ 3216.785971][ T3790] usb 1-1: Manufacturer: syz [ 3216.787776][ T3790] usb 1-1: SerialNumber: syz [ 3216.992521][ T3790] r8152-cfgselector 1-1: Unknown version 0x0000 [ 3217.006694][ T3790] r8152-cfgselector 1-1: config 0 descriptor?? [ 3217.499805][ T8674] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 3217.606860][ T3790] r8152-cfgselector 1-1: USB disconnect, device number 23 [ 3278.427697][ T6121] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 3278.753914][ T6121] usb 1-1: Using ep0 maxpacket: 8 [ 3278.878836][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3278.881617][ T6121] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3278.884088][ T6121] usb 1-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 3278.909829][ T6121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3279.096026][ T6121] usb 1-1: config 0 descriptor?? [ 3281.850801][ T6121] playstation 0003:054C:0CE6.001C: item fetching failed at offset 5/7 [ 3281.909822][ T6121] playstation 0003:054C:0CE6.001C: Parse failed [ 3281.912779][ T6121] playstation 0003:054C:0CE6.001C: probe with driver playstation failed with error -22 [ 3282.202740][ T6121] usb 1-1: USB disconnect, device number 24 [ 3282.929835][ T5068] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 3283.197452][ T5068] usb 2-1: Using ep0 maxpacket: 8 [ 3283.287181][ T5068] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 3283.289747][ T5068] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3283.452053][ T5068] usb 2-1: config 0 descriptor?? [ 3285.990326][ T5068] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 3285.992921][ T5068] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 3286.013269][ T5068] asix 2-1:0.0: probe with driver asix failed with error -71 [ 3286.200024][ T5068] usb 2-1: USB disconnect, device number 26 [ 3297.326399][ T36] audit: type=1326 audit(3295.690:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8811 comm="syz.1.966" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 3301.657066][ C0] vkms_vblank_simulate: vblank timer overrun [ 3305.933228][ T8828] input: syz0 as /devices/virtual/input/input17 [ 3314.523864][ T8847] pim6reg1: entered promiscuous mode [ 3314.530499][ T8847] pim6reg1: entered allmulticast mode [ 3323.198652][ T8860] netlink: 36 bytes leftover after parsing attributes in process `syz.0.980'. [ 3323.200242][ T8860] netlink: 6 bytes leftover after parsing attributes in process `syz.0.980'. [ 3364.286758][ T5068] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 3364.595984][ T5068] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 3364.599915][ T5068] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 3364.602137][ T5068] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 3364.604210][ T5068] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3364.613983][ T5068] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3364.627226][ T5068] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3364.769441][ T5068] usb 2-1: config 0 descriptor?? [ 3366.442162][ T5068] plantronics 0003:047F:FFFF.001D: ignoring exceeding usage max [ 3366.498060][ T5068] plantronics 0003:047F:FFFF.001D: No inputs registered, leaving [ 3366.579422][ T5068] plantronics 0003:047F:FFFF.001D: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3368.333173][ T3807] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 3368.696289][ T3807] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3368.697694][ T3807] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3368.726619][ T3807] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3368.728049][ T3807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3368.729441][ T3807] usb 1-1: SerialNumber: syz [ 3369.160083][ T3807] usb 1-1: 0:2 : does not exist [ 3369.502262][ T3807] usb 1-1: USB disconnect, device number 25 [ 3370.771042][ T5068] usb 2-1: USB disconnect, device number 27 [ 3377.692152][ T8979] ALSA: seq fatal error: cannot create timer (-22) [ 3414.130415][ T9033] input: syz1 as /devices/virtual/input/input18 [ 3433.993373][ T9073] input: syz0 as /devices/virtual/input/input19 [ 3439.963750][ T9084] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1047'. [ 3461.899469][ T36] audit: type=1326 audit(3460.280:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.0.1057" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 3462.753530][ T9107] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1058'. [ 3466.808294][ T36] audit: type=1326 audit(3465.200:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9144 comm="syz.1.1060" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 3493.807677][ T8420] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 3494.156734][ T8420] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3494.159396][ T8420] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3494.161892][ T8420] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 3494.164009][ T8420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3494.293409][ T8420] usb 1-1: config 0 descriptor?? [ 3497.199319][ T8420] usb 1-1: language id specifier not provided by device, defaulting to English [ 3498.177386][ T8420] uclogic 0003:256C:006D.001E: failed retrieving string descriptor #100: -71 [ 3498.182294][ T8420] uclogic 0003:256C:006D.001E: failed retrieving pen parameters: -71 [ 3498.186758][ T8420] uclogic 0003:256C:006D.001E: failed probing pen v1 parameters: -71 [ 3498.189300][ T8420] uclogic 0003:256C:006D.001E: failed probing parameters: -71 [ 3498.192077][ T8420] uclogic 0003:256C:006D.001E: probe with driver uclogic failed with error -71 [ 3498.344445][ T8420] usb 1-1: USB disconnect, device number 26 [ 3501.463089][ T9203] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1075'. [ 3507.389248][ T6121] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 3507.972741][ T6121] usb 1-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 3507.977216][ T6121] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3508.110136][ T6121] usb 1-1: config 0 descriptor?? [ 3511.436200][ T6121] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 3511.727178][ T6121] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 3511.728717][ T6121] asix 1-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 3511.731521][ T6121] asix 1-1:0.0: probe with driver asix failed with error -71 [ 3511.797324][ T6121] usb 1-1: USB disconnect, device number 27 [ 3517.889971][ T9227] raw_sendmsg: syz.1.1080 forgot to set AF_INET. Fix it! [ 3521.948016][ T7443] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 3522.233875][ T7443] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3522.237161][ T7443] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3522.307089][ T7443] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 3522.309248][ T7443] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 3522.310965][ T7443] usb 2-1: SerialNumber: syz [ 3523.267566][ T7443] usb 2-1: 0:2 : does not exist [ 3523.649007][ T7443] usb 2-1: USB disconnect, device number 28 [ 3532.059928][ T8115] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 3532.499797][ T8115] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3532.502199][ T8115] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3532.522958][ T8115] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3532.535527][ T8115] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3532.710268][ T8115] usb 2-1: config 0 descriptor?? [ 3534.223315][ T8115] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 3534.252754][ T8115] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 3534.330624][ T8115] plantronics 0003:047F:FFFF.001F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 3534.515768][ T8115] usb 2-1: USB disconnect, device number 29 [ 3547.610390][ T9302] netlink: 'syz.1.1092': attribute type 4 has an invalid length. [ 3548.240797][ T9303] netlink: 'syz.1.1092': attribute type 4 has an invalid length. [ 3577.470204][ T8115] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 3577.759661][ T8115] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3577.884056][ T8115] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 3577.886059][ T8115] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3577.887269][ T8115] usb 2-1: Product: syz [ 3577.888345][ T8115] usb 2-1: Manufacturer: syz [ 3577.892558][ T8115] usb 2-1: SerialNumber: syz [ 3580.518525][ T8115] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 3580.520896][ T8115] cdc_ncm 2-1:1.0: setting rx_max = 16384 [ 3581.128063][ T8115] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 3581.378727][ T8115] usb 2-1: USB disconnect, device number 30 [ 3581.463864][ T8115] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 3596.693488][ T9375] syzkaller0: mtu less than device minimum [ 3636.106580][ T9438] syzkaller1: entered promiscuous mode [ 3636.107960][ T9438] syzkaller1: entered allmulticast mode [ 3670.691400][ T9489] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1143'. [ 3670.693956][ T9489] netlink: 'syz.0.1143': attribute type 7 has an invalid length. [ 3670.727663][ T9489] netlink: 'syz.0.1143': attribute type 8 has an invalid length. [ 3670.729931][ T9489] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1143'. [ 3674.358167][ T8420] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 3674.767869][ T8420] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3674.770596][ T8420] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3674.773238][ T8420] usb 1-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 3674.786163][ T8420] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3674.958134][ T8420] usb 1-1: config 0 descriptor?? [ 3675.274307][ T3807] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 3675.587525][ T3807] usb 2-1: Using ep0 maxpacket: 8 [ 3675.693150][ T3807] usb 2-1: config 150 has an invalid interface number: 204 but max is 1 [ 3675.714544][ T3807] usb 2-1: config 150 has no interface number 0 [ 3675.736099][ T3807] usb 2-1: config 150 interface 204 has no altsetting 0 [ 3675.980662][ T3807] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 3675.983084][ T3807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3675.991323][ T3807] usb 2-1: Product: syz [ 3675.993194][ T3807] usb 2-1: Manufacturer: syz [ 3675.997478][ T3807] usb 2-1: SerialNumber: syz [ 3676.920154][ T8420] hid-multitouch 0003:0EEF:72D0.0020: hidraw0: USB HID v0.00 Device [HID 0eef:72d0] on usb-dummy_hcd.0-1/input0 [ 3677.197532][ T8420] usb 1-1: USB disconnect, device number 28 [ 3677.563038][ T3807] usb 2-1: bad CDC descriptors [ 3677.787558][ T3807] xr_serial 2-1:150.204: xr_serial converter detected [ 3678.826480][ T3807] usb 2-1: xr_serial converter now attached to ttyUSB0 [ 3679.323442][ T9187] usb 2-1: USB disconnect, device number 31 [ 3679.581072][ T9187] xr_serial ttyUSB0: xr_serial converter now disconnected from ttyUSB0 [ 3679.671916][ T9187] xr_serial 2-1:150.204: device disconnected [ 3714.233488][ T9586] block nbd1: shutting down sockets [ 3734.182354][ T6844] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3735.020938][ T6844] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3735.571219][ T6844] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3736.558458][ T6844] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3743.700999][ T6844] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3743.888218][ T6844] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3744.030058][ T6844] bond0 (unregistering): Released all slaves [ 3744.321014][ T6844] bond1 (unregistering): Released all slaves [ 3745.568412][ T6844] hsr_slave_0: left promiscuous mode [ 3745.696444][ T6844] hsr_slave_1: left promiscuous mode [ 3746.413000][ T6844] veth1_macvtap: left promiscuous mode [ 3746.478138][ T6844] veth0_macvtap: left promiscuous mode [ 3746.486859][ T6844] veth1_vlan: left promiscuous mode [ 3746.489076][ T6844] veth0_vlan: left promiscuous mode [ 3755.370496][ T9642] input: syz0 as /devices/virtual/input/input20 [ 3800.064159][ T9630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3800.121040][ T9630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3813.021442][ T9630] hsr_slave_0: entered promiscuous mode [ 3813.063339][ T9630] hsr_slave_1: entered promiscuous mode [ 3813.122695][ T9630] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3813.128506][ T9630] Cannot create hsr debugfs directory [ 3822.287084][ T9630] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 3822.461362][ T9630] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 3822.680159][ T9630] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 3823.032342][ T9630] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 3832.141514][ T9630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3873.209841][ T9630] veth0_vlan: entered promiscuous mode [ 3873.531468][ T9630] veth1_vlan: entered promiscuous mode [ 3875.011625][ T9630] veth0_macvtap: entered promiscuous mode [ 3875.217819][ T9630] veth1_macvtap: entered promiscuous mode [ 3876.453734][ T9630] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3876.459631][ T9630] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3876.461674][ T9630] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3876.463644][ T9630] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3915.191604][T10130] input: syz0 as /devices/virtual/input/input21 [ 3921.623571][ T36] audit: type=1326 audit(3920.020:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10139 comm="syz.1.1204" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x0 [ 3946.747639][ T3790] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 3946.749451][ T3790] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 3946.938741][ T3790] hid-generic 0000:0000:0000.0021: hidraw0: HID v0.00 Device [syz0] on syz1 [ 3949.889893][ T36] audit: type=1326 audit(3947.350:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.893376][ T36] audit: type=1326 audit(3947.360:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.898642][ T36] audit: type=1326 audit(3947.380:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=97 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.901745][ T36] audit: type=1326 audit(3947.490:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.906449][ T36] audit: type=1326 audit(3947.490:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.909397][ T36] audit: type=1326 audit(3947.520:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=186 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.912685][ T36] audit: type=1326 audit(3947.530:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.919994][ T36] audit: type=1326 audit(3947.540:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=189 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.923025][ T36] audit: type=1326 audit(3947.550:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3949.927970][ T36] audit: type=1326 audit(3947.560:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10192 comm="syz.1.1219" exe="/syz-executor" sig=0 arch=c00000f3 syscall=188 compat=0 ip=0xda7b6 code=0x7ffc0000 [ 3976.992797][ T9187] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 3977.361947][ T9187] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3977.363908][ T9187] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3977.370519][ T9187] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3977.373890][ T9187] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3977.462875][ T9187] usb 2-1: config 0 descriptor?? [ 3979.387290][ T9187] plantronics 0003:047F:FFFF.0022: item fetching failed at offset 14/15 [ 3979.412336][ T9187] plantronics 0003:047F:FFFF.0022: parse failed [ 3979.431232][ T9187] plantronics 0003:047F:FFFF.0022: probe with driver plantronics failed with error -22 [ 3980.347362][ T3807] usb 2-1: USB disconnect, device number 32 [ 3996.358014][T10266] cgroup: Need name or subsystem set [ 4013.147654][ T3807] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 4014.036476][ T3807] usb 1-1: Using ep0 maxpacket: 8 [ 4014.167026][ T3807] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4014.169775][ T3807] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4014.172089][ T3807] usb 1-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 4014.174063][ T3807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4014.338162][ T3807] usb 1-1: config 0 descriptor?? [ 4015.351224][ T3807] hid-picolcd 0003:04D8:F002.0023: unknown main item tag 0x0 [ 4015.353512][ T3807] hid-picolcd 0003:04D8:F002.0023: item fetching failed at offset 5/7 [ 4015.379680][ T3807] hid-picolcd 0003:04D8:F002.0023: device report parse failed [ 4015.383183][ T3807] hid-picolcd 0003:04D8:F002.0023: probe with driver hid-picolcd failed with error -22 [ 4016.317620][T10239] usb 1-1: USB disconnect, device number 29 [ 4030.559387][T10321] input: syz0 as /devices/virtual/input/input22 [ 4036.047819][ T5863] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 4036.334238][ T5863] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 4036.337450][ T5863] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 4036.421123][ T5863] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 4036.423113][ T5863] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 4036.439467][ T5863] usb 1-1: SerialNumber: syz [ 4037.613957][ T5863] usb 1-1: 0:2 : does not exist [ 4038.251340][ T5863] usb 1-1: USB disconnect, device number 30 [ 4049.118270][ T3807] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 4049.406313][ T3807] usb 1-1: Using ep0 maxpacket: 8 [ 4049.580933][ T3807] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4049.583539][ T3807] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4049.597102][ T3807] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 4049.599387][ T3807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4049.739378][ T3807] usb 1-1: config 0 descriptor?? [ 4050.786522][ T3807] kone 0003:1E7D:2CED.0024: collection stack underflow [ 4050.787804][ T3807] kone 0003:1E7D:2CED.0024: item 0 1 0 12 parsing failed [ 4050.796260][ T3807] kone 0003:1E7D:2CED.0024: parse failed [ 4050.797693][ T3807] kone 0003:1E7D:2CED.0024: probe with driver kone failed with error -22 [ 4051.583030][ T3807] usb 1-1: USB disconnect, device number 31 [ 4083.764290][T10402] macvtap0: entered promiscuous mode [ 4083.831951][T10402] macvtap0: left promiscuous mode [ 4097.630250][ T8115] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 4097.849932][ T8115] usb 2-1: Using ep0 maxpacket: 8 [ 4097.890883][ T8115] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4098.039836][ T8115] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4098.042098][ T8115] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4098.045554][ T8115] usb 2-1: Product: syz [ 4098.047115][ T8115] usb 2-1: Manufacturer: syz [ 4098.048647][ T8115] usb 2-1: SerialNumber: syz [ 4099.889403][ T8115] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 4099.892391][ T8115] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 4100.467469][ T8115] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 4100.669525][ T8115] usb 2-1: USB disconnect, device number 33 [ 4100.699909][ T8115] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 4138.748363][T10446] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4138.832984][T10446] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4151.792929][T10446] hsr_slave_0: entered promiscuous mode [ 4151.920680][T10446] hsr_slave_1: entered promiscuous mode [ 4151.950093][T10446] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4151.952400][T10446] Cannot create hsr debugfs directory [ 4157.313394][T10446] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4158.326899][T10446] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4159.187283][T10446] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4160.159934][T10446] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4161.545933][T10446] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4161.643381][T10446] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4161.712699][T10446] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4161.792815][T10446] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4170.458540][T10446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4200.963558][T10446] veth0_vlan: entered promiscuous mode [ 4201.369890][T10446] veth1_vlan: entered promiscuous mode [ 4202.400162][T10446] veth0_macvtap: entered promiscuous mode [ 4202.749030][T10446] veth1_macvtap: entered promiscuous mode [ 4204.134300][T10446] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4204.142613][T10446] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4204.148451][T10446] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4204.150765][T10446] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4225.843029][T10831] [U] [ 4225.845661][T10831] [U] [ 4225.846574][T10831] [U] [ 4225.847431][T10831] [U] [ 4225.851517][T10831] [U] [ 4225.852949][T10831] [U] [ 4225.854354][T10831] [U] [ 4225.855553][T10831] [U] [ 4225.861580][T10831] [U] [ 4225.862641][T10831] [U] [ 4225.863589][T10831] [U] [ 4225.933923][T10830] [U] [ 4246.198876][T10865] syzkaller1: entered promiscuous mode [ 4246.201634][T10865] syzkaller1: entered allmulticast mode [ 4310.209930][T10952] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1325'. [ 4349.204157][T10993] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1337'. [ 4408.317463][T11026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4408.429632][T11026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4408.774446][T11197] nbd0: detected capacity change from 0 to 8388607 [ 4411.091590][ T59] block nbd0: Receive control failed (result -104) [ 4419.620505][T11026] hsr_slave_0: entered promiscuous mode [ 4419.662472][T11026] hsr_slave_1: entered promiscuous mode [ 4419.696784][T11026] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4419.700171][T11026] Cannot create hsr debugfs directory [ 4423.737301][T11026] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4423.747649][T11026] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4424.590884][T11026] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4424.593661][T11026] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4425.649944][T11026] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4425.652728][T11026] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4426.360206][T11026] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 4426.362727][T11026] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4428.600177][T11026] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 4428.750352][T11026] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 4428.892665][T11026] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 4429.049118][T11026] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 4440.763855][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 30 seconds [ 4440.900390][T11026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4471.239591][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 60 seconds [ 4477.233904][T11370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4477.333105][T11370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4493.223828][T11026] veth0_vlan: entered promiscuous mode [ 4495.280866][T11370] hsr_slave_0: entered promiscuous mode [ 4495.399481][T11370] hsr_slave_1: entered promiscuous mode [ 4495.430063][T11370] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4495.432643][T11370] Cannot create hsr debugfs directory [ 4495.472038][T11026] veth1_vlan: entered promiscuous mode [ 4497.967780][T11026] veth0_macvtap: entered promiscuous mode [ 4498.514302][T11026] veth1_macvtap: entered promiscuous mode [ 4501.312094][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 90 seconds [ 4502.992945][T11026] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4503.013353][T11026] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4503.030780][T11026] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4503.033287][T11026] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4503.406552][T11370] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4504.041488][T11370] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4504.933201][T11370] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4505.994193][T11370] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4509.792297][T11370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4509.983230][T11370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4510.078635][T11370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4510.287579][T11370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4510.687920][T11713] input: syz1 as /devices/virtual/input/input23 [ 4527.358580][T11370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 4532.103934][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 120 seconds [ 4563.105971][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 150 seconds [ 4566.029786][T11370] veth0_vlan: entered promiscuous mode [ 4567.213463][T11370] veth1_vlan: entered promiscuous mode [ 4569.010806][T11370] veth0_macvtap: entered promiscuous mode [ 4569.311829][T11370] veth1_macvtap: entered promiscuous mode [ 4570.981664][T11370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 4570.983551][T11370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 4570.992208][T11370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 4570.994126][T11370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 4593.812526][T11801] binder: 11799:11801 ioctl c0306201 20000180 returned -22 [ 4594.441246][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 180 seconds [ 4615.132112][ T8115] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 4615.372591][ T8115] usb 1-1: Using ep0 maxpacket: 16 [ 4615.546771][ T8115] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4615.561967][ T8115] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 4615.569710][ T8115] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 4615.571776][ T8115] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4615.763461][ T8115] usb 1-1: config 0 descriptor?? [ 4617.394285][ T8115] microsoft 0003:045E:07DA.0025: No inputs registered, leaving [ 4617.450962][ T8115] microsoft 0003:045E:07DA.0025: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 4617.453405][ T8115] microsoft 0003:045E:07DA.0025: no inputs found [ 4617.468294][ T8115] microsoft 0003:045E:07DA.0025: could not initialize ff, continuing anyway [ 4618.738127][ T8115] usb 1-1: USB disconnect, device number 32 [ 4622.792235][T11860] syzkaller0: refused to change device tx_queue_len [ 4624.880724][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 210 seconds [ 4657.286563][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 240 seconds [ 4688.349248][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 270 seconds [ 4689.318497][T10085] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 4690.246424][T10085] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 4690.249160][T10085] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4690.251625][T10085] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 4690.528330][T10085] usb 2-1: New USB device found, idVendor=0505, idProduct=96a1, bcdDevice= 0.40 [ 4690.541382][T10085] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 4690.544385][T10085] usb 2-1: Product: syz [ 4690.550446][T10085] usb 2-1: Manufacturer: syz [ 4690.561237][T10085] usb 2-1: SerialNumber: syz [ 4695.098862][T10085] cdc_ncm 2-1:1.0: bind() failure [ 4695.288346][T10085] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 4695.292936][T10085] cdc_ncm 2-1:1.1: bind() failure [ 4695.780629][T10085] usb 2-1: USB disconnect, device number 34 [ 4715.450558][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.471765][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.497174][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.499293][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.501134][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.511632][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.513748][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.528962][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.531244][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.539837][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.541860][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.543623][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.610326][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.612488][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.614207][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.646697][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.648929][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.658136][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.660026][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.661693][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.687983][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.690227][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.693398][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.747073][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.750528][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.768154][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.770287][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.772063][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.773835][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.792633][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.800401][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.814452][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.822727][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.832349][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.847613][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.849648][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.852737][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.881488][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.884116][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.903996][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.913238][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.927772][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4715.929716][T11802] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 4716.051510][T11802] hid-generic 0000:0000:0000.0026: hidraw0: HID v0.00 Device [syz0] on syz0 [ 4719.053760][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 300 seconds [ 4727.096452][T12055] geneve2: entered promiscuous mode [ 4727.122454][T12055] geneve2: entered allmulticast mode [ 4731.856192][T11899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 4732.004227][T11899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 4734.893578][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 4734.894171][ T36] audit: type=1326 audit(4733.260:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12100 comm="syz.1.1405" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7fc00000 [ 4735.797798][ T36] audit: type=1326 audit(4734.190:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12100 comm="syz.1.1405" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xda7b6 code=0x7fc00000 [ 4739.789774][T12131] netlink: 'syz.1.1406': attribute type 4 has an invalid length. [ 4749.821746][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 330 seconds [ 4749.908999][T11899] hsr_slave_0: entered promiscuous mode [ 4750.392142][T11899] hsr_slave_1: entered promiscuous mode [ 4750.467707][T11899] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 4750.471397][T11899] Cannot create hsr debugfs directory [ 4761.907084][T11899] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4763.192954][T11899] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4765.281606][T11899] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4766.839992][T11899] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 4771.452533][T11899] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 4775.598662][T11899] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 4776.168088][T11899] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 4776.443763][T11899] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 4780.532293][ T27] block nbd0: Possible stuck request ff60000019d08000: control (read@0,4096B). Runtime 360 seconds [ 4789.958329][ T37] INFO: task syz.1.1334:10982 blocked for more than 430 seconds. [ 4790.046868][ T37] Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4790.048972][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4790.050941][ T37] task:syz.1.1334 state:D stack:0 pid:10982 tgid:10982 ppid:3181 flags:0x00000004 [ 4790.101433][ T37] Call Trace: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 4790.103289][ T37] [] __schedule+0xd5a/0x3886 [ 4790.168205][ T37] [] schedule+0xc4/0x324 [ 4790.170212][ T37] [] schedule_timeout+0x1e2/0x296 [ 4790.172210][ T37] [] __wait_for_common+0x1ca/0x4b6 [ 4790.174081][ T37] [] wait_for_completion+0x1a/0x22 [ 4790.203306][ T37] [] __vhost_worker_flush+0x204/0x274 [ 4790.249759][ T37] [] vhost_dev_flush+0xb4/0x114 [ 4790.252093][ T37] [] vhost_vsock_dev_release+0x234/0x434 [ 4790.254151][ T37] [] __fput+0x378/0x9e6 [ 4790.289643][ T37] [] ____fput+0x1c/0x26 [ 4790.291641][ T37] [] task_work_run+0x16a/0x25e [ 4790.293409][ T37] [] syscall_exit_to_user_mode+0x30a/0x31e [ 4790.348840][ T37] [] do_trap_ecall_u+0x86/0x216 [ 4790.351286][ T37] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 4790.380255][ T37] [ 4790.380255][ T37] Showing all locks held in the system: [ 4790.382615][ T37] 1 lock held by khungtaskd/37: [ 4790.384134][ T37] #0: ffffffff87fcc100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x68/0x2d6 [ 4790.413399][ T37] 1 lock held by klogd/2998: [ 4790.438455][ T37] 2 locks held by getty/3142: [ 4790.439949][ T37] #0: ff6000001cad90a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 4790.444226][ T37] #1: ff2000000008b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xd7c/0x129a [ 4790.463401][ T37] 1 lock held by syz-executor/3175: [ 4790.503723][ T37] 3 locks held by kworker/1:0/8420: [ 4790.515359][ T37] 2 locks held by kworker/0:1/10299: [ 4790.516934][ T37] 3 locks held by syz-executor/11026: [ 4790.518430][ T37] 1 lock held by syz.0.1355/11197: [ 4790.519874][ T37] #0: ff60000019be24c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_release+0x12c/0x600 [ 4790.524189][ T37] 1 lock held by syz.0.1355/11213: [ 4790.570220][ T37] #0: ff60000019be24c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0x672/0xfa8 [ 4790.595481][ T37] 5 locks held by kworker/0:5/11841: [ 4790.597054][ T37] 2 locks held by syz.0.1391/11881: [ 4790.598549][ T37] 1 lock held by syz-executor/11899: [ 4790.600059][ T37] 2 locks held by dhcpcd-run-hook/12279: [ 4790.640633][ T37] [ 4790.642313][ T37] ============================================= [ 4790.642313][ T37] [ 4790.644656][ T37] NMI backtrace for cpu 0 [ 4790.646280][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4790.648416][ T37] Hardware name: riscv-virtio,qemu (DT) [ 4790.649767][ T37] Call Trace: [ 4790.650857][ T37] [] dump_backtrace+0x2e/0x3c [ 4790.652668][ T37] [] show_stack+0x34/0x40 [ 4790.654197][ T37] [] dump_stack_lvl+0x122/0x196 [ 4790.656201][ T37] [] dump_stack+0x1c/0x24 [ 4790.658943][ T37] [] nmi_cpu_backtrace+0x39c/0x39e [ 4790.661778][ T37] [] nmi_trigger_cpumask_backtrace+0x2b6/0x456 [ 4790.663499][ T37] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 4790.665990][ T37] [] watchdog+0xcfa/0x1178 [ 4790.667501][ T37] [] kthread+0x28c/0x3a6 [ 4790.669072][ T37] [] ret_from_fork+0xe/0x18 [ 4790.678009][ T37] Sending NMI from CPU 0 to CPUs 1: [ 4790.680399][ C1] NMI backtrace for cpu 1 [ 4790.681743][ C1] CPU: 1 UID: 0 PID: 11899 Comm: syz-executor Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4790.683475][ C1] Hardware name: riscv-virtio,qemu (DT) [ 4790.684751][ C1] epc : _raw_spin_unlock_irqrestore+0x36/0xd6 [ 4790.686391][ C1] ra : _raw_spin_unlock_irqrestore+0x86/0xd6 [ 4790.688006][ C1] epc : ffffffff85ffb7aa ra : ffffffff85ffb7fa sp : ff200000076e6400 [ 4790.689523][ C1] gp : ffffffff897bea80 tp : ff6000001b458000 t0 : ff6000001b458b20 [ 4790.691030][ C1] t1 : fffffffef1023e28 t2 : 0000000000000011 s0 : ff200000076e6420 [ 4790.692563][ C1] s1 : 0000000000000002 a0 : 0000000000000001 a1 : ffffffff8643e620 [ 4790.694038][ C1] a2 : 0000000000000006 a3 : 0000000000000001 a4 : 0000000000000001 [ 4790.696313][ C1] a5 : 0000000000000000 a6 : ff6000001b458b68 a7 : 1fec00000368b16d [ 4790.697819][ C1] s2 : ffffffff8811f140 s3 : 000000000000c108 s4 : 0000000000001dac [ 4790.699272][ C1] s5 : ffffffff879228d8 s6 : 0000000000000002 s7 : 00000000000000b0 [ 4790.700750][ C1] s8 : 0000000000000002 s9 : ff200000076e6b60 s10: 0000000000000000 [ 4790.702509][ C1] s11: 0000000200000022 t3 : 1fec00000368b163 t4 : fffffffef1023e28 [ 4790.704751][ C1] t5 : fffffffef1023e29 t6 : 1fec00000368b172 [ 4790.706095][ C1] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 4790.707756][ C1] [] _raw_spin_unlock_irqrestore+0x36/0xd6 [ 4790.709624][ C1] [] pcpu_alloc_noprof+0x8c4/0x1c84 [ 4790.711276][ C1] [] fib_nh_common_init+0xae/0x2b4 [ 4790.712873][ C1] [] fib_nh_init+0xaa/0x466 [ 4790.714375][ C1] [] fib_create_info+0x2944/0x4d6c [ 4790.715924][ C1] [] fib_table_insert+0x1d0/0x1cc8 [ 4790.717514][ C1] [] fib_magic+0x4d2/0x59e [ 4790.719023][ C1] [] fib_add_ifaddr+0x14c/0x4e4 [ 4790.720585][ C1] [] fib_netdev_event+0x46a/0x6de [ 4790.722134][ C1] [] notifier_call_chain+0x19c/0x58e [ 4790.723581][ C1] [] raw_notifier_call_chain+0x2a/0x38 [ 4790.725520][ C1] [] call_netdevice_notifiers_info+0xbe/0x144 [ 4790.727241][ C1] [] __dev_notify_flags+0x11a/0x28c [ 4790.728918][ C1] [] dev_change_flags+0xdc/0x136 [ 4790.730522][ C1] [] do_setlink+0x1968/0x3fe0 [ 4790.732149][ C1] [] __rtnl_newlink+0xb7a/0x1738 [ 4790.733750][ C1] [] rtnl_newlink+0x6c/0xa2 [ 4790.735487][ C1] [] rtnetlink_rcv_msg+0x428/0xdbe [ 4790.737117][ C1] [] netlink_rcv_skb+0x216/0x3dc [ 4790.738627][ C1] [] rtnetlink_rcv+0x26/0x30 [ 4790.740195][ C1] [] netlink_unicast+0x4f0/0x82c [ 4790.741680][ C1] [] netlink_sendmsg+0x864/0xdc6 [ 4790.743175][ C1] [] __sock_sendmsg+0xcc/0x160 [ 4790.744859][ C1] [] __sys_sendto+0x230/0x320 [ 4790.746288][ C1] [] __riscv_sys_sendto+0xc0/0x158 [ 4790.747769][ C1] [] syscall_handler+0x94/0x118 [ 4790.749293][ C1] [] do_trap_ecall_u+0x1aa/0x216 [ 4790.750972][ C1] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 4790.887958][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 4790.890395][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller-00010-gc05ad457ce8c #0 [ 4790.892068][ T37] Hardware name: riscv-virtio,qemu (DT) [ 4790.893184][ T37] Call Trace: [ 4790.894176][ T37] [] dump_backtrace+0x2e/0x3c [ 4790.895950][ T37] [] show_stack+0x34/0x40 [ 4790.897374][ T37] [] dump_stack_lvl+0x108/0x196 [ 4790.899301][ T37] [] dump_stack+0x1c/0x24 [ 4790.900880][ T37] [] panic+0x388/0x86c [ 4790.902318][ T37] [] watchdog+0x78a/0x1178 [ 4790.903762][ T37] [] kthread+0x28c/0x3a6 [ 4790.905773][ T37] [] ret_from_fork+0xe/0x18 [ 4790.907742][ T37] SMP: stopping secondary CPUs [ 4790.911221][ T37] Rebooting in 86400 seconds.. VM DIAGNOSIS: 12:26:17 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff85f08008 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff8001fb16 sepc ffffffff809a3b60 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a0a59000000b5438 x0/zero 0000000000000000 x1/ra ffffffff814a8f94 x2/sp ff20000000c57810 x3/gp ffffffff897bea80 x4/tp ff60000012aa3480 x5/t0 ff600000196cfba0 x6/t1 ff20000000c57a58 x7/t2 ff6000001cd3cc98 x8/s0 ff20000000c57b90 x9/s1 ff6000001d6da7c0 x10/a0 0000000000000000 x11/a1 ffffffff8643e8a0 x12/a2 0000000000000000 x13/a3 ffffffff814a8fc2 x14/a4 0000000000000000 x15/a5 0000000000200000 x16/a6 0000000000000003 x17/a7 ff20000000c57a60 x18/s2 ff20000000c57720 x19/s3 ffffffff8643d960 x20/s4 ffffffff800c0958 x21/s5 0000000000000001 x22/s6 0000000000000000 x23/s7 ffffffff800c0958 x24/s8 0000000000000000 x25/s9 ffffffff86258708 x26/s10 ffffffff90b60b00 x27/s11 0000000200000022 x28/t3 0000000000000004 x29/t4 0000000000000000 x30/t5 1fe400000018aea8 x31/t6 ff60000032433700 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8049867a mhartid 0000000000000001 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000020 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff85ffc980 vstvec 0000000000000000 mepc ffffffff80430902 sepc ffffffff803299da vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a0b41000000b8cbe x0/zero 0000000000000000 x1/ra ffffffff85fdad1c x2/sp ff200000000057c0 x3/gp ffffffff897bea80 x4/tp ff600000132acec0 x5/t0 0000000000046600 x6/t1 ff600000132adb48 x7/t2 0000000000000006 x8/s0 ff20000000005810 x9/s1 ffffffff85fdad1c x10/a0 ffffffff90b60b00 x11/a1 ffffffff90b60b00 x12/a2 0000000000f00000 x13/a3 0000000000000303 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000f00000 x17/a7 ffffffffbef8e78c x18/s2 0000000000000000 x19/s3 ff6000006ec26630 x20/s4 ffffffff90b60b00 x21/s5 0000000000000000 x22/s6 ffffffff84d2842a x23/s7 dfffffff00000000 x24/s8 dfffffff00000000 x25/s9 ffffffff85ffc980 x26/s10 0000000000007fff x27/s11 ff20000000007e30 x28/t3 1fec000002655b3b x29/t4 0000000000000003 x30/t5 ea71821ffc2e2fbd x31/t6 1fec000002655b6d f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000