last executing test programs: 6.697240087s ago: executing program 3 (id=19): r0 = syz_usb_connect(0x2, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000403a0920260001010200010902190001010080320904000001ffff000007058101000201"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000400)={0x0, &(0x7f0000000500)={0x40, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r1 = syz_open_dev$video(&(0x7f0000000040), 0x0, 0x2) r2 = syz_open_dev$video(&(0x7f0000000040), 0x1, 0x2) r3 = syz_open_dev$video(&(0x7f0000000040), 0x2, 0x2) r4 = syz_open_dev$video(&(0x7f0000000040), 0x3, 0x2) r5 = syz_open_dev$video(&(0x7f0000000040), 0x7, 0x2) r6 = syz_open_dev$video(&(0x7f0000000040), 0x8, 0x2) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000080)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f00000000c0)=0x1) ioctl$VIDIOC_STREAMOFF(r1, 0x40045613, &(0x7f0000000140)=0x1) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000180)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r2, 0x40045612, &(0x7f00000001c0)=0x1) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000200)=0x1) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000240)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f0000000280)=0x1) ioctl$VIDIOC_STREAMOFF(r3, 0x40045613, &(0x7f00000002c0)=0x1) ioctl$VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000340)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f0000000380)=0x1) ioctl$VIDIOC_STREAMOFF(r4, 0x40045613, &(0x7f00000003c0)=0x1) ioctl$VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f00000004c0)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r5, 0x40045612, &(0x7f0000000540)=0x1) ioctl$VIDIOC_STREAMOFF(r5, 0x40045613, &(0x7f0000000580)=0x1) ioctl$VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000005c0)={0x2, 0x1, 0x1}) ioctl$VIDIOC_STREAMON(r6, 0x40045612, &(0x7f0000000600)=0x1) ioctl$VIDIOC_STREAMOFF(r6, 0x40045613, &(0x7f0000000640)=0x1) 6.139798628s ago: executing program 2 (id=21): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000300)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x20}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x10, "00112233445566778899aabbccddeeff"}, @assoc={0x18, 0x117, 0x4, 0x10}], 0x58}, 0x0) read$alg(r1, &(0x7f0000000400)=""/256, 0x100) 6.136483493s ago: executing program 2 (id=22): syz_usb_connect(0x3, 0x2b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401aeb202800000102000109021900010100803209040000010000000007058202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x3b9aca00}, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000000c0), 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000100)={0x1, 0x4, 0x1}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0445609, &(0x7f0000000200)=@mmap={0x0, 0x4, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x1, {}, 0x0, 0x0, 0x0}) ioctl$VIDIOC_QBUF(r0, 0xc044560f, &(0x7f0000000200)=@mmap={0x0, 0x4, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x1, {}, 0x0, 0x0, 0x0}) 6.072494041s ago: executing program 1 (id=23): r0 = eventfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000200)={0x1, r0}) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000240)={0x0, &(0x7f0000000280)=[@wrmsr={0x65, 0x20, {0x40000000, 0x10000}}, @code={0xa, 0x25, {"48c7c15d00010048c7c2010000000f01c10f01d9"}}], 0x45}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000300)={0xa, 0x0, [{0x0, 0x0, 0x0, 0xd, 0x756e6547, 0x6c65746e, 0x49656e69}, {0x1, 0x0, 0x0, 0x206c2, 0x0, 0x80000001, 0x78bfbfd}, {0x80000000, 0x0, 0x0, 0x80000008}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20100800}, {0x40000000, 0x0, 0x0, 0x40000082, 0x75417473, 0x666f736f, 0x76487473}, {0x40000001, 0x0, 0x0, 0x31237648}, {0x40000002, 0x0, 0x0, 0x3839, 0xa0000}, {0x40000003, 0x0, 0x0, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}, {0x40000004, 0x0, 0x0, 0xffffffff, 0xffffffff}, {0x40000005, 0x0, 0x0, 0x400, 0x40}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0x40000000, 0x0, 0x10000}]}) r5 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r5, 0x3, 0x11, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 5.883916868s ago: executing program 1 (id=24): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') syz_open_dev$char_usb(0xc, 0xb4, 0x0) 4.71482496s ago: executing program 2 (id=27): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="90", 0x1}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000640)=@vmx={0x1, 0x0, 0x2080, {0x10000, 0x20000}, {"0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000012e10184000"}}) 4.141517247s ago: executing program 2 (id=28): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/dax/devices\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/nd/devices\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/dax\x00', 0x0, 0x0) 3.915918383s ago: executing program 3 (id=30): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/pci/devices/0000:00:02.0/config\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000e0)='\a\x00', 0x2, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:02.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='file0\x00', 0x42, 0x1ff) pwrite64(r2, &(0x7f0000000200)="0000ffff1000000000010000", 0xc, 0xb0) pwrite64(r2, &(0x7f0000000300)="434953530000000006010000020000000000000000000000000000000000000020000000000000008000000000000000000000000000000000000000000000004000000000000000000000002000"/96, 0x58, 0x100) pwrite64(r2, &(0x7f0000000400)="1000000000000000", 0x8, 0x1b4) lseek(r2, 0x0, 0x0) read(r2, &(0x7f0000800000), 0x200) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='0000:00:02.0\x00', 0xd) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r4, &(0x7f0000000640)='hpsa\x00', 0x5) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/pci/drivers/hpsa/bind\x00', 0x1, 0x0) write(r5, &(0x7f0000000740)='0000:00:02.0\x00', 0xd) 3.852415418s ago: executing program 2 (id=31): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'vcan0\x00', 0x1}) bind$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x1122334455667788, {0x0, 0xee}, 0x20}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)="8877665544332211", 0x8}}, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000180)={0x1d, r1, 0x8877665544332211, {0x0, 0xee}, 0x30}, 0x18) sendmsg$can_j1939(r2, &(0x7f0000000220)={0x0, 0x0, &(0x7f0000000260)={&(0x7f00000002a0)="1122334455667788", 0x8}}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x11e1a300}, 0x0) connect$can_j1939(r0, &(0x7f00000001c0)={0x1d, r1, 0x8877665544332211, {0x0, 0xee}, 0x30}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)="0102030405060708", 0x8}}, 0x0) recvmsg$can_j1939(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000480)=""/256, 0x100}], 0x1}, 0x0) 3.746410195s ago: executing program 1 (id=32): syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404d1f00300001010203010902290001010080320904000002000000000705010240000007058202400000"], 0x0) nanosleep(&(0x7f0000000300)={0x2}, 0x0) 3.683714899s ago: executing program 3 (id=33): syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000100), 0x1, 0x0) syz_open_dev$hidraw(&(0x7f0000000200), 0x2, 0x0) syz_open_dev$hidraw(&(0x7f0000000300), 0x3, 0x0) 3.289659067s ago: executing program 3 (id=34): r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./tracefs_dir/free_buffer\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='1\x00', 0x2) close(r0) 3.010078192s ago: executing program 3 (id=35): r0 = socket$inet(0x2, 0x2, 0x0) syz_usb_connect(0x3, 0x3c, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040f00a116700000102000109022a00010100c0000904000003ff000000032401070581020002000705020200020007058303400001"], 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', 0x0}) ioctl(r0, 0x8914, &(0x7f0000000200)="68736f300000000000000000000000000100"/32) r2 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r2, &(0x7f0000000300)="00010203040506070809", 0xa, 0x0, &(0x7f0000000400)={0x11, 0x300, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 2.751751896s ago: executing program 2 (id=36): syz_usb_connect(0x5, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x9, 0x1234, 0x5678, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0x32, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, [], [{{0x7, 0x5, 0x1, 0x2, 0x400}}]}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) 921.553721ms ago: executing program 0 (id=37): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x1c, {0x0, "90909090"}}, @nested_vmlaunch={0x12f, 0x18}, @nested_vmresume={0x130, 0x18}], 0x7c}) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 713.909705ms ago: executing program 0 (id=38): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x202}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040ae80, &(0x7f0000000200)=@x86={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 625.050952ms ago: executing program 3 (id=39): r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffff0040da0b538100030102030109022700010100a0320904000003ff0000000705810200020007058303020008"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0x5, 0x4, "0000105c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 527.682581ms ago: executing program 0 (id=40): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) 520.680315ms ago: executing program 0 (id=41): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@wr_crn={0x67, 0x20, {0x4, 0x20020}}, @code={0xa, 0x30, {"0f20e0480d000002000f22e04831c048bf0000500000000000660f388207c3"}}], 0x50}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000001c0)={0x6, 0x0, [{0x0, 0x0, 0x0, 0xd, 0x756e6547, 0x6c65746e, 0x49656e69}, {0x1, 0x0, 0x0, 0x206c2, 0x800, 0x20000, 0xbfebfbff}, {0x7, 0x0, 0x0, 0x0, 0x400}, {0x80000000, 0x0, 0x0, 0x80000008}, {0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100800}, {0x80000008, 0x0, 0x0, 0x3028}]}) ioctl$KVM_SET_TSC_KHZ_cpu(r3, 0xaea2, 0x1e8480) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 297.914614ms ago: executing program 0 (id=42): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000080)) ioctl$KVM_CAP_HYPERV_SYNIC(r2, 0x4010aea3, &(0x7f00000000c0)) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000300)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [{0x40000090, 0x0, 0x20}, {0x40000070, 0x0, 0x20}]}) 281.950262ms ago: executing program 1 (id=43): r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./tracefs_dir/free_buffer\x00', 0x1, 0x0) write(r0, &(0x7f00000003c0)='1\x00', 0x2) close(r0) 107.637853ms ago: executing program 1 (id=44): mkdir(&(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) 8.596064ms ago: executing program 0 (id=45): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000020)='./sys\x00', &(0x7f0000000030)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./sys/class/graphics/fb0/name\x00', 0x0, 0x0) read(r0, &(0x7f0000000500), 0x40) 0s ago: executing program 1 (id=46): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='vhci_hcd\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/platform/drivers/vhci_hcd/bind\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='pcspkr\x00', 0x6) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts. [ 65.325048][ T5600] cgroup: Unknown subsys name 'net' [ 65.432995][ T5600] cgroup: Unknown subsys name 'cpuset' [ 65.441417][ T5600] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.781404][ T5600] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 70.114672][ T5611] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.124555][ T5611] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.133461][ T5611] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.141744][ T5611] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.150474][ T5611] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.254773][ T5611] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.257727][ T5611] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.279142][ T5620] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.279517][ T5620] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.280948][ T5620] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.281700][ T5620] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.282579][ T5620] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.283471][ T5620] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.295739][ T5611] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.305165][ T5611] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.311037][ T5620] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.312438][ T4932] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.313102][ T4932] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.313959][ T4932] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.314788][ T4932] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.283180][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.283281][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.398010][ T5609] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.398603][ T5609] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.398992][ T5609] bridge_slave_0: entered allmulticast mode [ 71.403411][ T5609] bridge_slave_0: entered promiscuous mode [ 71.420952][ T5609] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.421047][ T5609] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.421158][ T5609] bridge_slave_1: entered allmulticast mode [ 71.423157][ T5609] bridge_slave_1: entered promiscuous mode [ 71.519311][ T5609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.547942][ T5609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.609107][ T5609] team0: Port device team_slave_0 added [ 71.635438][ T5609] team0: Port device team_slave_1 added [ 71.680652][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.684670][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 71.684697][ T5609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.692913][ T5609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.692925][ T5609] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 71.692948][ T5609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.741757][ T5616] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.741850][ T5616] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.741959][ T5616] bridge_slave_0: entered allmulticast mode [ 71.745591][ T5616] bridge_slave_0: entered promiscuous mode [ 71.804168][ T5616] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.804343][ T5616] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.804699][ T5616] bridge_slave_1: entered allmulticast mode [ 71.806316][ T5616] bridge_slave_1: entered promiscuous mode [ 71.857192][ T5621] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.857306][ T5621] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.857418][ T5621] bridge_slave_0: entered allmulticast mode [ 71.859179][ T5621] bridge_slave_0: entered promiscuous mode [ 71.862386][ T5621] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.862515][ T5621] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.862637][ T5621] bridge_slave_1: entered allmulticast mode [ 71.864330][ T5621] bridge_slave_1: entered promiscuous mode [ 71.872992][ T5609] hsr_slave_0: entered promiscuous mode [ 71.874018][ T5609] hsr_slave_1: entered promiscuous mode [ 71.941365][ T5616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.944520][ T5616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.963786][ T5621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.997846][ T5621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.019526][ T5616] team0: Port device team_slave_0 added [ 72.047049][ T5616] team0: Port device team_slave_1 added [ 72.067710][ T5621] team0: Port device team_slave_0 added [ 72.070696][ T5621] team0: Port device team_slave_1 added [ 72.082353][ T5617] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.082510][ T5617] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.082863][ T5617] bridge_slave_0: entered allmulticast mode [ 72.084502][ T5617] bridge_slave_0: entered promiscuous mode [ 72.102265][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.102279][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.102303][ T5616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.165254][ T5617] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.165427][ T5617] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.165557][ T5617] bridge_slave_1: entered allmulticast mode [ 72.167094][ T5617] bridge_slave_1: entered promiscuous mode [ 72.169538][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.169550][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.169575][ T5616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.240902][ T5620] Bluetooth: hci0: command tx timeout [ 72.255645][ T5617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.256324][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.256336][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.256359][ T5621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.277685][ T5616] hsr_slave_0: entered promiscuous mode [ 72.278669][ T5616] hsr_slave_1: entered promiscuous mode [ 72.279354][ T5616] debugfs: 'hsr0' already exists in 'hsr' [ 72.279426][ T5616] Cannot create hsr debugfs directory [ 72.280676][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.280688][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.280711][ T5621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.321236][ T5620] Bluetooth: hci3: command tx timeout [ 72.321407][ T5620] Bluetooth: hci2: command tx timeout [ 72.385000][ T5617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.410535][ T5623] Bluetooth: hci1: command tx timeout [ 72.466039][ T5617] team0: Port device team_slave_0 added [ 72.472798][ T5621] hsr_slave_0: entered promiscuous mode [ 72.474001][ T5621] hsr_slave_1: entered promiscuous mode [ 72.474674][ T5621] debugfs: 'hsr0' already exists in 'hsr' [ 72.474690][ T5621] Cannot create hsr debugfs directory [ 72.510322][ T5617] team0: Port device team_slave_1 added [ 72.580989][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.581018][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.581043][ T5617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.608440][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.608455][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.608478][ T5617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.686044][ T5609] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.697321][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.698117][ T5609] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.708743][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.743604][ T5617] hsr_slave_0: entered promiscuous mode [ 72.750320][ T5617] hsr_slave_1: entered promiscuous mode [ 72.751252][ T5617] debugfs: 'hsr0' already exists in 'hsr' [ 72.751270][ T5617] Cannot create hsr debugfs directory [ 72.752911][ T5609] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.762243][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.764745][ T5609] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.771079][ T5609] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.919573][ T5616] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.928596][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.931171][ T5616] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.939544][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.963800][ T5616] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.967833][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.988607][ T5616] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.997586][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.069417][ T5621] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.079937][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 73.082220][ T5621] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.091604][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 73.094080][ T5621] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.098668][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 73.118110][ T5621] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.128389][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.199080][ T5617] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.208885][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 73.209931][ T5617] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.221011][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 73.223396][ T5617] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.227422][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 73.251430][ T5617] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.260883][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 73.290863][ T5609] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.340896][ T5609] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.366852][ T200] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.366942][ T200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.393118][ T5616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.404095][ T5621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.407339][ T200] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.407453][ T200] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.432744][ T5616] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.444373][ T200] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.444466][ T200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.472110][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.472203][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.477721][ T5621] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.507343][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.507452][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.509699][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.509790][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.605930][ T5617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.658052][ T5617] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.672778][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.672890][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.699090][ T4214] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.699207][ T4214] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.320414][ T5623] Bluetooth: hci0: command tx timeout [ 74.404192][ T5623] Bluetooth: hci2: command tx timeout [ 74.404238][ T5623] Bluetooth: hci3: command tx timeout [ 74.449713][ T5616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.491901][ T5620] Bluetooth: hci1: command tx timeout [ 74.595518][ T5616] veth0_vlan: entered promiscuous mode [ 74.622505][ T5621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.634556][ T5616] veth1_vlan: entered promiscuous mode [ 74.674332][ T5617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.685185][ T5609] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.756861][ T5616] veth0_macvtap: entered promiscuous mode [ 74.777224][ T5616] veth1_macvtap: entered promiscuous mode [ 74.811538][ T5621] veth0_vlan: entered promiscuous mode [ 74.818329][ T5617] veth0_vlan: entered promiscuous mode [ 74.825735][ T5621] veth1_vlan: entered promiscuous mode [ 74.864877][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.868882][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.882226][ T5617] veth1_vlan: entered promiscuous mode [ 74.886400][ T5609] veth0_vlan: entered promiscuous mode [ 74.893861][ T5609] veth1_vlan: entered promiscuous mode [ 74.942698][ T5621] veth0_macvtap: entered promiscuous mode [ 74.946841][ T5621] veth1_macvtap: entered promiscuous mode [ 74.972308][ T5609] veth0_macvtap: entered promiscuous mode [ 74.978605][ T5609] veth1_macvtap: entered promiscuous mode [ 74.991084][ T1119] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.992224][ T1119] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.992264][ T1119] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.992298][ T1119] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.994466][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.998991][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.066950][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.075160][ T1119] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.078936][ T200] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.079136][ T200] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.079296][ T200] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.116133][ T5617] veth0_macvtap: entered promiscuous mode [ 75.126077][ T5609] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.145654][ T5617] veth1_macvtap: entered promiscuous mode [ 75.169303][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.172521][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.202682][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.220676][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.220784][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.220834][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.252395][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.252565][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.263819][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.302520][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.302612][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.302626][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.345051][ T1119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.353555][ T1119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.365345][ T200] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.366507][ T200] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.414248][ T200] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.414457][ T200] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.472992][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.473028][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.528558][ T5616] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 75.587068][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.587100][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.679694][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.679729][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.803806][ T200] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.803844][ T200] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.883281][ T5761] ubi0: attaching mtd0 [ 75.903811][ T5761] ubi0: scanning is finished [ 75.903850][ T5761] ubi0: empty MTD device detected [ 76.090764][ T5761] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 76.090811][ T5761] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 76.090846][ T5761] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 76.090865][ T5761] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 76.090881][ T5761] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 76.090893][ T5761] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 76.090906][ T5761] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 3533656057 [ 76.090922][ T5761] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 76.092214][ T5772] ubi0: background thread "ubi_bgt0d" started, PID 5772 [ 76.114260][ T5348] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 76.206307][ T5773] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 76.323233][ T5348] usb 3-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice= 1.00 [ 76.340958][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.349067][ T5348] usb 3-1: Product: syz [ 76.353427][ T5348] usb 3-1: Manufacturer: syz [ 76.358323][ T5348] usb 3-1: SerialNumber: syz [ 76.397862][ T5348] usb 3-1: NFC: intf ffff8880299c7000 id ffffffff8fa61c40 [ 76.410942][ T5620] Bluetooth: hci0: command tx timeout [ 76.464249][ T5348] nfcmrvl 3-1:1.0: NFC: registered with nci successfully [ 76.480964][ T5620] Bluetooth: hci3: command tx timeout [ 76.520106][ T5691] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 76.560118][ T5620] Bluetooth: hci1: command tx timeout [ 76.682259][ T5691] usb 2-1: New USB device found, idVendor=1d50, idProduct=606f, bcdDevice= 0.00 [ 76.683235][ T5691] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 76.683261][ T5691] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 76.683339][ T5691] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.688079][ T5776] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 76.688217][ T5776] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 76.714488][ T30] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 76.871114][ T50] nfcmrvl 3-1:1.0: NFC: send entry, len 4 [ 76.910241][ T30] usb 1-1: Invalid ep0 maxpacket: 9 [ 77.030233][ T3104] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 77.060517][ T30] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 77.077841][ T1119] nfcmrvl 3-1:1.0: NFC: send entry, len 7 [ 77.192716][ T3104] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 1.00 [ 77.197181][ T3104] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.197203][ T3104] usb 4-1: Product: syz [ 77.197216][ T3104] usb 4-1: Manufacturer: syz [ 77.197229][ T3104] usb 4-1: SerialNumber: syz [ 77.216626][ T3104] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 77.216657][ T3104] cdc_wdm 4-1:1.0: Unknown control protocol [ 77.230195][ T30] usb 1-1: Invalid ep0 maxpacket: 9 [ 77.232596][ T30] usb usb1-port1: attempt power cycle [ 77.420335][ T5793] usb 4-1: USB disconnect, device number 2 [ 77.580422][ T30] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 77.602039][ T5691] gs_usb 2-1:1.0: Couldn't get device config: (err=-71) [ 77.602084][ T5691] gs_usb 2-1:1.0: probe with driver gs_usb failed with error -71 [ 77.615960][ T30] usb 1-1: Invalid ep0 maxpacket: 9 [ 77.633838][ T5691] usb 2-1: USB disconnect, device number 2 [ 77.750929][ T30] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 77.780726][ T30] usb 1-1: Invalid ep0 maxpacket: 9 [ 77.781157][ T30] usb usb1-port1: unable to enumerate USB device [ 78.452622][ T5814] process 'syz.3.18' launched './file1' with NULL argv: empty string added [ 78.473939][ T5816] ubi: mtd0 is already attached to ubi0 [ 78.486381][ T5620] Bluetooth: hci0: command tx timeout [ 78.589053][ T5820] ubi0 error: get_exclusive: 2 users for volume 0 [ 78.640108][ T5620] Bluetooth: hci1: command tx timeout [ 78.750145][ T5348] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 78.828961][ T5792] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 78.839440][ C1] nfcmrvl 3-1:1.0: NFC: urb ffff888029985f00 status -2 count 0 [ 78.847145][ C1] nfcmrvl 3-1:1.0: NFC: urb ffff8880284a7d00 status -2 count 0 [ 78.866079][ T5757] usb 3-1: USB disconnect, device number 2 [ 78.869986][ T5757] usb 3-1: NFC: intf ffff8880299c7000 [ 78.905486][ T5348] usb 4-1: not running at top speed; connect to a high speed hub [ 78.905541][ T5348] usb 4-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice= 1.00 [ 78.929831][ T5348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 78.929905][ T5348] usb 4-1: Product: syz [ 78.929921][ T5348] usb 4-1: Manufacturer: syz [ 78.964604][ T5348] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 79.391897][ T5757] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 79.521761][ T5691] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 79.550796][ T5757] usb 3-1: New USB device found, idVendor=eb1a, idProduct=2820, bcdDevice= 0.00 [ 79.563474][ T5757] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 79.572680][ T5757] usb 3-1: Product: syz [ 79.576966][ T5757] usb 3-1: Manufacturer: syz [ 79.594117][ T5757] em28xx 3-1:1.0: New device syz syz @ 480 Mbps (eb1a:2820, interface 0, class 0) [ 79.604493][ T5757] em28xx 3-1:1.0: Video interface 0 found: bulk [ 79.660644][ T5348] gspca_pac7302: reg_w() failed i: 78 v: 00 error -110 [ 79.667693][ T5348] gspca_pac7302 4-1:1.0: probe with driver gspca_pac7302 failed with error -110 [ 79.690854][ T5691] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 79.692838][ T5691] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 79.694098][ T5691] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 79.694120][ T5691] usb 2-1: SerialNumber: syz [ 79.860504][ T5757] em28xx 3-1:1.0: unknown em28xx chip ID (0) [ 79.890302][ T5793] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 79.928205][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.928275][ T5757] em28xx 3-1:1.0: board has no eeprom [ 79.929115][ T5757] em28xx 3-1:1.0: writing to i2c device at 0xb8 failed (error=-5) [ 79.929145][ T5757] em28xx 3-1:1.0: couldn't read from i2c device 0xb8: error -5 [ 79.929642][ T5757] em28xx 3-1:1.0: writing to i2c device at 0xba failed (error=-5) [ 79.929664][ T5757] em28xx 3-1:1.0: couldn't read from i2c device 0xba: error -5 [ 79.930600][ T5757] em28xx 3-1:1.0: writing to i2c device at 0x90 failed (error=-5) [ 79.930623][ T5757] em28xx 3-1:1.0: couldn't read from i2c device 0x90: error -5 [ 79.931420][ T5757] em28xx 3-1:1.0: writing to i2c device at 0x42 failed (error=-5) [ 79.931441][ T5757] em28xx 3-1:1.0: couldn't read from i2c device 0x42: error -5 [ 79.932096][ T5757] em28xx 3-1:1.0: writing to i2c device at 0x60 failed (error=-5) [ 79.932115][ T5757] em28xx 3-1:1.0: couldn't read from i2c device 0x60: error -5 [ 79.932132][ T5757] em28xx 3-1:1.0: No sensor detected [ 79.932752][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x0 failed (error=-5) [ 79.933188][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x2 failed (error=-5) [ 79.933609][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x4 failed (error=-5) [ 79.934024][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x6 failed (error=-5) [ 79.934422][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x8 failed (error=-5) [ 79.934968][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa failed (error=-5) [ 79.935369][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc failed (error=-5) [ 79.935745][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe failed (error=-5) [ 79.936143][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x10 failed (error=-5) [ 79.936548][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x12 failed (error=-5) [ 79.936958][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x14 failed (error=-5) [ 79.937338][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x16 failed (error=-5) [ 79.937761][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x18 failed (error=-5) [ 79.938175][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x1a failed (error=-5) [ 79.938586][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x1c failed (error=-5) [ 79.939337][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x1e failed (error=-5) [ 79.939767][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x20 failed (error=-5) [ 79.940241][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x22 failed (error=-5) [ 79.940653][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x24 failed (error=-5) [ 79.941064][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x26 failed (error=-5) [ 79.941939][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x28 failed (error=-5) [ 79.942903][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x2a failed (error=-5) [ 79.944089][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x2c failed (error=-5) [ 79.945798][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x2e failed (error=-5) [ 79.946615][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x30 failed (error=-5) [ 79.947029][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x32 failed (error=-5) [ 79.947432][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x34 failed (error=-5) [ 79.947829][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x36 failed (error=-5) [ 79.948205][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x38 failed (error=-5) [ 79.948624][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x3a failed (error=-5) [ 79.949090][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x3c failed (error=-5) [ 79.949518][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x3e failed (error=-5) [ 79.949941][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x40 failed (error=-5) [ 79.952349][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x42 failed (error=-5) [ 79.952798][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x44 failed (error=-5) [ 79.953215][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x46 failed (error=-5) [ 79.953636][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x48 failed (error=-5) [ 79.954047][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x4a failed (error=-5) [ 79.954445][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x4c failed (error=-5) [ 79.954858][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x4e failed (error=-5) [ 79.955265][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x50 failed (error=-5) [ 79.955645][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x52 failed (error=-5) [ 79.956071][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x54 failed (error=-5) [ 79.956484][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x56 failed (error=-5) [ 79.956897][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x58 failed (error=-5) [ 79.957295][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x5a failed (error=-5) [ 79.957700][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x5c failed (error=-5) [ 79.958082][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x5e failed (error=-5) [ 79.958502][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x60 failed (error=-5) [ 79.958915][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x62 failed (error=-5) [ 79.959318][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x64 failed (error=-5) [ 79.959720][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x66 failed (error=-5) [ 79.960965][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x68 failed (error=-5) [ 79.961689][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x6a failed (error=-5) [ 79.962096][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x6c failed (error=-5) [ 79.962501][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x6e failed (error=-5) [ 79.963210][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x70 failed (error=-5) [ 79.963916][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x72 failed (error=-5) [ 79.964326][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x74 failed (error=-5) [ 79.964727][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x76 failed (error=-5) [ 79.965100][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x78 failed (error=-5) [ 79.965561][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x7a failed (error=-5) [ 79.965976][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x7c failed (error=-5) [ 79.966375][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x7e failed (error=-5) [ 79.966774][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x80 failed (error=-5) [ 79.967197][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x82 failed (error=-5) [ 79.967615][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x84 failed (error=-5) [ 79.967992][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x86 failed (error=-5) [ 79.968390][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x88 failed (error=-5) [ 79.968788][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x8a failed (error=-5) [ 79.969162][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x8c failed (error=-5) [ 79.969601][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x8e failed (error=-5) [ 79.970083][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x90 failed (error=-5) [ 79.970632][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x92 failed (error=-5) [ 79.971514][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x94 failed (error=-5) [ 79.972227][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x96 failed (error=-5) [ 79.972866][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x98 failed (error=-5) [ 79.973475][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x9a failed (error=-5) [ 79.973870][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x9c failed (error=-5) [ 79.974301][ T5757] em28xx 3-1:1.0: reading from i2c device at 0x9e failed (error=-5) [ 79.974727][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa0 failed (error=-5) [ 79.975176][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa2 failed (error=-5) [ 79.975597][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa4 failed (error=-5) [ 79.976010][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa6 failed (error=-5) [ 79.976410][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xa8 failed (error=-5) [ 79.976809][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xaa failed (error=-5) [ 79.977181][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xac failed (error=-5) [ 79.977611][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xae failed (error=-5) [ 79.978021][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xb0 failed (error=-5) [ 79.978547][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xb2 failed (error=-5) [ 79.978952][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xb4 failed (error=-5) [ 79.979331][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xb6 failed (error=-5) [ 79.979826][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xb8 failed (error=-5) [ 79.980925][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xba failed (error=-5) [ 79.981654][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xbc failed (error=-5) [ 79.982647][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xbe failed (error=-5) [ 79.983064][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc0 failed (error=-5) [ 79.983482][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc2 failed (error=-5) [ 79.983893][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc4 failed (error=-5) [ 79.984293][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc6 failed (error=-5) [ 79.984699][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xc8 failed (error=-5) [ 79.985073][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xca failed (error=-5) [ 79.985486][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xcc failed (error=-5) [ 79.985904][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xce failed (error=-5) [ 79.986301][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xd0 failed (error=-5) [ 79.986704][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xd2 failed (error=-5) [ 79.987076][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xd4 failed (error=-5) [ 79.987502][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xd6 failed (error=-5) [ 79.987917][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xd8 failed (error=-5) [ 79.988315][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xda failed (error=-5) [ 79.988714][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xdc failed (error=-5) [ 79.989085][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xde failed (error=-5) [ 79.989502][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe0 failed (error=-5) [ 79.991552][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe2 failed (error=-5) [ 79.992292][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe4 failed (error=-5) [ 79.993329][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe6 failed (error=-5) [ 79.993771][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xe8 failed (error=-5) [ 79.994267][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xea failed (error=-5) [ 79.994657][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xec failed (error=-5) [ 79.995095][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xee failed (error=-5) [ 79.995508][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xf0 failed (error=-5) [ 79.995915][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xf2 failed (error=-5) [ 79.996314][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xf4 failed (error=-5) [ 79.996714][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xf6 failed (error=-5) [ 79.997087][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xf8 failed (error=-5) [ 79.997486][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xfa failed (error=-5) [ 79.997888][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xfc failed (error=-5) [ 79.998284][ T5757] em28xx 3-1:1.0: reading from i2c device at 0xfe failed (error=-5) [ 79.998311][ T5757] em28xx 3-1:1.0: Your board has no unique USB ID and thus need a hint to be detected. [ 79.998311][ T5757] You may try to use card= insmod option to workaround that. [ 79.998311][ T5757] Please send an email with this log to: [ 79.998311][ T5757] V4L Mailing List [ 79.998311][ T5757] Board eeprom hash is 0x00000000 [ 79.998311][ T5757] Board i2c devicelist hash is 0x1b800080 [ 79.998339][ T5757] em28xx 3-1:1.0: Here is a list of valid choices for the card= insmod option: [ 79.998353][ T5757] em28xx 3-1:1.0: card=0 -> Unknown EM2800 video grabber [ 79.998372][ T5757] em28xx 3-1:1.0: card=1 -> Unknown EM2750/28xx video grabber [ 79.998387][ T5757] em28xx 3-1:1.0: card=2 -> Terratec Cinergy 250 USB [ 79.998421][ T5757] em28xx 3-1:1.0: card=3 -> Pinnacle PCTV USB 2 [ 79.998435][ T5757] em28xx 3-1:1.0: card=4 -> Hauppauge WinTV USB 2 [ 79.998449][ T5757] em28xx 3-1:1.0: card=5 -> MSI VOX USB 2.0 [ 79.998463][ T5757] em28xx 3-1:1.0: card=6 -> Terratec Cinergy 200 USB [ 79.998477][ T5757] em28xx 3-1:1.0: card=7 -> Leadtek Winfast USB II [ 79.998491][ T5757] em28xx 3-1:1.0: card=8 -> Kworld USB2800 [ 79.998505][ T5757] em28xx 3-1:1.0: card=9 -> Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U [ 79.998522][ T5757] em28xx 3-1:1.0: card=10 -> Hauppauge WinTV HVR 900 [ 79.998557][ T5757] em28xx 3-1:1.0: card=11 -> Terratec Hybrid XS [ 79.998577][ T5757] em28xx 3-1:1.0: card=12 -> Kworld PVR TV 2800 RF [ 79.998591][ T5757] em28xx 3-1:1.0: card=13 -> Terratec Prodigy XS [ 79.998605][ T5757] em28xx 3-1:1.0: card=14 -> SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0 [ 79.998620][ T5757] em28xx 3-1:1.0: card=15 -> V-Gear PocketTV [ 79.998634][ T5757] em28xx 3-1:1.0: card=16 -> Hauppauge WinTV HVR 950 [ 79.998648][ T5757] em28xx 3-1:1.0: card=17 -> Pinnacle PCTV HD Pro Stick [ 79.998662][ T5757] em28xx 3-1:1.0: card=18 -> Hauppauge WinTV HVR 900 (R2) [ 79.998697][ T5757] em28xx 3-1:1.0: card=19 -> EM2860/SAA711X Reference Design [ 79.998712][ T5757] em28xx 3-1:1.0: card=20 -> AMD ATI TV Wonder HD 600 [ 79.998727][ T5757] em28xx 3-1:1.0: card=21 -> eMPIA Technology, Inc. GrabBeeX+ Video Encoder [ 79.998741][ T5757] em28xx 3-1:1.0: card=22 -> EM2710/EM2750/EM2751 webcam grabber [ 79.998756][ T5757] em28xx 3-1:1.0: card=23 -> Huaqi DLCW-130 [ 79.998770][ T5757] em28xx 3-1:1.0: card=24 -> D-Link DUB-T210 TV Tuner [ 79.998784][ T5757] em28xx 3-1:1.0: card=25 -> Gadmei UTV310 [ 79.998798][ T5757] em28xx 3-1:1.0: card=26 -> Hercules Smart TV USB 2.0 [ 79.998812][ T5757] em28xx 3-1:1.0: card=27 -> Pinnacle PCTV USB 2 (Philips FM1216ME) [ 79.998847][ T5757] em28xx 3-1:1.0: card=28 -> Leadtek Winfast USB II Deluxe [ 79.998861][ T5757] em28xx 3-1:1.0: card=29 -> EM2860/TVP5150 Reference Design [ 79.998876][ T5757] em28xx 3-1:1.0: card=30 -> Videology 20K14XUSB USB2.0 [ 79.998890][ T5757] em28xx 3-1:1.0: card=31 -> Usbgear VD204v9 [ 79.998904][ T5757] em28xx 3-1:1.0: card=32 -> Supercomp USB 2.0 TV [ 79.998919][ T5757] em28xx 3-1:1.0: card=33 -> Elgato Video Capture [ 79.998932][ T5757] em28xx 3-1:1.0: card=34 -> Terratec Cinergy A Hybrid XS [ 79.998946][ T5757] em28xx 3-1:1.0: card=35 -> Typhoon DVD Maker [ 79.998959][ T5757] em28xx 3-1:1.0: card=36 -> NetGMBH Cam [ 79.998994][ T5757] em28xx 3-1:1.0: card=37 -> Gadmei UTV330 [ 79.999008][ T5757] em28xx 3-1:1.0: card=38 -> Yakumo MovieMixer [ 79.999021][ T5757] em28xx 3-1:1.0: card=39 -> KWorld PVRTV 300U [ 79.999035][ T5757] em28xx 3-1:1.0: card=40 -> Plextor ConvertX PX-TV100U [ 79.999049][ T5757] em28xx 3-1:1.0: card=41 -> Kworld 350 U DVB-T [ 79.999063][ T5757] em28xx 3-1:1.0: card=42 -> Kworld 355 U DVB-T [ 79.999076][ T5757] em28xx 3-1:1.0: card=43 -> Terratec Cinergy T XS [ 79.999090][ T5757] em28xx 3-1:1.0: card=44 -> Terratec Cinergy T XS (MT2060) [ 79.999105][ T5757] em28xx 3-1:1.0: card=45 -> Pinnacle PCTV DVB-T [ 79.999142][ T5757] em28xx 3-1:1.0: card=46 -> Compro, VideoMate U3 [ 79.999157][ T5757] em28xx 3-1:1.0: card=47 -> KWorld DVB-T 305U [ 79.999170][ T5757] em28xx 3-1:1.0: card=48 -> KWorld DVB-T 310U [ 79.999184][ T5757] em28xx 3-1:1.0: card=49 -> MSI DigiVox A/D [ 79.999198][ T5757] em28xx 3-1:1.0: card=50 -> MSI DigiVox A/D II [ 79.999212][ T5757] em28xx 3-1:1.0: card=51 -> Terratec Hybrid XS Secam [ 79.999226][ T5757] em28xx 3-1:1.0: card=52 -> DNT DA2 Hybrid [ 79.999240][ T5757] em28xx 3-1:1.0: card=53 -> Pinnacle Hybrid Pro [ 79.999253][ T5757] em28xx 3-1:1.0: card=54 -> Kworld VS-DVB-T 323UR [ 79.999289][ T5757] em28xx 3-1:1.0: card=55 -> Terratec Cinergy Hybrid T USB XS (em2882) [ 79.999304][ T5757] em28xx 3-1:1.0: card=56 -> Pinnacle Hybrid Pro (330e) [ 79.999318][ T5757] em28xx 3-1:1.0: card=57 -> Kworld PlusTV HD Hybrid 330 [ 79.999333][ T5757] em28xx 3-1:1.0: card=58 -> Compro VideoMate ForYou/Stereo [ 79.999347][ T5757] em28xx 3-1:1.0: card=59 -> Pinnacle PCTV HD Mini [ 79.999360][ T5757] em28xx 3-1:1.0: card=60 -> Hauppauge WinTV HVR 850 [ 79.999374][ T5757] em28xx 3-1:1.0: card=61 -> Pixelview PlayTV Box 4 USB 2.0 [ 79.999389][ T5757] em28xx 3-1:1.0: card=62 -> Gadmei TVR200 [ 79.999402][ T5757] em28xx 3-1:1.0: card=63 -> Kaiomy TVnPC U2 [ 79.999436][ T5757] em28xx 3-1:1.0: card=64 -> Easy Cap Capture DC-60 [ 79.999451][ T5757] em28xx 3-1:1.0: card=65 -> IO-DATA GV-MVP/SZ [ 79.999464][ T5757] em28xx 3-1:1.0: card=66 -> Empire dual TV [ 79.999478][ T5757] em28xx 3-1:1.0: card=67 -> Terratec Grabby [ 79.999492][ T5757] em28xx 3-1:1.0: card=68 -> Terratec AV350 [ 79.999506][ T5757] em28xx 3-1:1.0: card=69 -> KWorld ATSC 315U HDTV TV Box [ 79.999520][ T5757] em28xx 3-1:1.0: card=70 -> Evga inDtube [ 79.999534][ T5757] em28xx 3-1:1.0: card=71 -> Silvercrest Webcam 1.3mpix [ 79.999548][ T5757] em28xx 3-1:1.0: card=72 -> Gadmei UTV330+ [ 79.999585][ T5757] em28xx 3-1:1.0: card=73 -> Reddo DVB-C USB TV Box [ 79.999599][ T5757] em28xx 3-1:1.0: card=74 -> Actionmaster/LinXcel/Digitus VC211A [ 79.999614][ T5757] em28xx 3-1:1.0: card=75 -> Dikom DK300 [ 79.999628][ T5757] em28xx 3-1:1.0: card=76 -> KWorld PlusTV 340U or UB435-Q (ATSC) [ 79.999643][ T5757] em28xx 3-1:1.0: card=77 -> EM2874 Leadership ISDBT [ 79.999685][ T5757] em28xx 3-1:1.0: card=78 -> PCTV nanoStick T2 290e [ 79.999700][ T5757] em28xx 3-1:1.0: card=79 -> Terratec Cinergy H5 [ 79.999732][ T5757] em28xx 3-1:1.0: card=80 -> PCTV DVB-S2 Stick (460e) [ 79.999747][ T5757] em28xx 3-1:1.0: card=81 -> Hauppauge WinTV HVR 930C [ 79.999817][ T5757] em28xx 3-1:1.0: card=82 -> Terratec Cinergy HTC Stick [ 79.999832][ T5757] em28xx 3-1:1.0: card=83 -> Honestech Vidbox NW03 [ 79.999847][ T5757] em28xx 3-1:1.0: card=84 -> MaxMedia UB425-TC [ 79.999879][ T5757] em28xx 3-1:1.0: card=85 -> PCTV QuatroStick (510e) [ 79.999894][ T5757] em28xx 3-1:1.0: card=86 -> PCTV QuatroStick nano (520e) [ 79.999908][ T5757] em28xx 3-1:1.0: card=87 -> Terratec Cinergy HTC USB XS [ 79.999923][ T5757] em28xx 3-1:1.0: card=88 -> C3 Tech Digital Duo HDTV/SDTV USB [ 79.999938][ T5757] em28xx 3-1:1.0: card=89 -> Delock 61959 [ 79.999952][ T5757] em28xx 3-1:1.0: card=90 -> KWorld USB ATSC TV Stick UB435-Q V2 [ 79.999967][ T5757] em28xx 3-1:1.0: card=91 -> SpeedLink Vicious And Devine Laplace webcam [ 79.999982][ T5757] em28xx 3-1:1.0: card=92 -> PCTV DVB-S2 Stick (461e) [ 80.001769][ T5757] em28xx 3-1:1.0: card=93 -> KWorld USB ATSC TV Stick UB435-Q V3 [ 80.001787][ T5757] em28xx 3-1:1.0: card=94 -> PCTV tripleStick (292e) [ 80.001802][ T5757] em28xx 3-1:1.0: card=95 -> Leadtek VC100 [ 80.001816][ T5757] em28xx 3-1:1.0: card=96 -> Terratec Cinergy T2 Stick HD [ 80.001853][ T5757] em28xx 3-1:1.0: card=97 -> Elgato EyeTV Hybrid 2008 INT [ 80.001868][ T5757] em28xx 3-1:1.0: card=98 -> PLEX PX-BCUD [ 80.001882][ T5757] em28xx 3-1:1.0: card=99 -> Hauppauge WinTV-dualHD DVB [ 80.001896][ T5757] em28xx 3-1:1.0: card=100 -> Hauppauge WinTV-dualHD 01595 ATSC/QAM [ 80.001911][ T5757] em28xx 3-1:1.0: card=101 -> Terratec Cinergy H6 rev. 2 [ 80.001925][ T5757] em28xx 3-1:1.0: card=102 -> :ZOLID HYBRID TV STICK [ 80.001940][ T5757] em28xx 3-1:1.0: card=103 -> Magix USB Videowandler-2 [ 80.001954][ T5757] em28xx 3-1:1.0: card=104 -> PCTV DVB-S2 Stick (461e v2) [ 80.001988][ T5757] em28xx 3-1:1.0: card=105 -> MyGica iGrabber [ 80.002003][ T5757] em28xx 3-1:1.0: card=106 -> Hauppauge USB QuadHD ATSC [ 80.002017][ T5757] em28xx 3-1:1.0: card=107 -> MyGica UTV3 Analog USB2.0 TV Box [ 80.002031][ T5757] em28xx 3-1:1.0: card=108 -> Hauppauge USB Live2 [ 80.002045][ T5757] em28xx 3-1:1.0: card=109 -> Hauppauge WinTV-HVR-935 [ 80.002059][ T5757] em28xx 3-1:1.0: card=110 -> Hauppauge WinTV-HVR-955 [ 80.002073][ T5757] em28xx 3-1:1.0: card=111 -> Hauppauge WinTV-HVR-975 [ 80.002087][ T5757] em28xx 3-1:1.0: card=112 -> PCTV DVB-S2 Stick (461e v3) [ 80.002102][ T5757] em28xx 3-1:1.0: card=113 -> StarTech SVID2USB232 [ 80.002136][ T5757] em28xx 3-1:1.0: Board not discovered [ 80.002148][ T5757] em28xx 3-1:1.0: Identified as Unknown EM2750/28xx video grabber (card=1) [ 80.002164][ T5757] em28xx 3-1:1.0: Your board has no unique USB ID and thus need a hint to be detected. [ 80.002164][ T5757] You may try to use card= insmod option to workaround that. [ 80.002164][ T5757] Please send an email with this log to: [ 80.002164][ T5757] V4L Mailing List [ 80.002164][ T5757] Board eeprom hash is 0x00000000 [ 80.002164][ T5757] Board i2c devicelist hash is 0x1b800080 [ 80.002192][ T5757] em28xx 3-1:1.0: Here is a list of valid choices for the card= insmod option: [ 80.002204][ T5757] em28xx 3-1:1.0: card=0 -> Unknown EM2800 video grabber [ 80.002218][ T5757] em28xx 3-1:1.0: card=1 -> Unknown EM2750/28xx video grabber [ 80.002233][ T5757] em28xx 3-1:1.0: card=2 -> Terratec Cinergy 250 USB [ 80.002247][ T5757] em28xx 3-1:1.0: card=3 -> Pinnacle PCTV USB 2 [ 80.002281][ T5757] em28xx 3-1:1.0: card=4 -> Hauppauge WinTV USB 2 [ 80.002294][ T5757] em28xx 3-1:1.0: card=5 -> MSI VOX USB 2.0 [ 80.002308][ T5757] em28xx 3-1:1.0: card=6 -> Terratec Cinergy 200 USB [ 80.002321][ T5757] em28xx 3-1:1.0: card=7 -> Leadtek Winfast USB II [ 80.002335][ T5757] em28xx 3-1:1.0: card=8 -> Kworld USB2800 [ 80.002349][ T5757] em28xx 3-1:1.0: card=9 -> Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U [ 80.002367][ T5757] em28xx 3-1:1.0: card=10 -> Hauppauge WinTV HVR 900 [ 80.002381][ T5757] em28xx 3-1:1.0: card=11 -> Terratec Hybrid XS [ 80.002415][ T5757] em28xx 3-1:1.0: card=12 -> Kworld PVR TV 2800 RF [ 80.002429][ T5757] em28xx 3-1:1.0: card=13 -> Terratec Prodigy XS [ 80.002443][ T5757] em28xx 3-1:1.0: card=14 -> SIIG AVTuner-PVR / Pixelview Prolink PlayTV USB 2.0 [ 80.002458][ T5757] em28xx 3-1:1.0: card=15 -> V-Gear PocketTV [ 80.002472][ T5757] em28xx 3-1:1.0: card=16 -> Hauppauge WinTV HVR 950 [ 80.002486][ T5757] em28xx 3-1:1.0: card=17 -> Pinnacle PCTV HD Pro Stick [ 80.002500][ T5757] em28xx 3-1:1.0: card=18 -> Hauppauge WinTV HVR 900 (R2) [ 80.002514][ T5757] em28xx 3-1:1.0: card=19 -> EM2860/SAA711X Reference Design [ 80.002529][ T5757] em28xx 3-1:1.0: card=20 -> AMD ATI TV Wonder HD 600 [ 80.002563][ T5757] em28xx 3-1:1.0: card=21 -> eMPIA Technology, Inc. GrabBeeX+ Video Encoder [ 80.002584][ T5757] em28xx 3-1:1.0: card=22 -> EM2710/EM2750/EM2751 webcam grabber [ 80.002599][ T5757] em28xx 3-1:1.0: card=23 -> Huaqi DLCW-130 [ 80.002612][ T5757] em28xx 3-1:1.0: card=24 -> D-Link DUB-T210 TV Tuner [ 80.002626][ T5757] em28xx 3-1:1.0: card=25 -> Gadmei UTV310 [ 80.002639][ T5757] em28xx 3-1:1.0: card=26 -> Hercules Smart TV USB 2.0 [ 80.002653][ T5757] em28xx 3-1:1.0: card=27 -> Pinnacle PCTV USB 2 (Philips FM1216ME) [ 80.002668][ T5757] em28xx 3-1:1.0: card=28 -> Leadtek Winfast USB II Deluxe [ 80.002703][ T5757] em28xx 3-1:1.0: card=29 -> EM2860/TVP5150 Reference Design [ 80.002718][ T5757] em28xx 3-1:1.0: card=30 -> Videology 20K14XUSB USB2.0 [ 80.002732][ T5757] em28xx 3-1:1.0: card=31 -> Usbgear VD204v9 [ 80.002745][ T5757] em28xx 3-1:1.0: card=32 -> Supercomp USB 2.0 TV [ 80.002759][ T5757] em28xx 3-1:1.0: card=33 -> Elgato Video Capture [ 80.002774][ T5757] em28xx 3-1:1.0: card=34 -> Terratec Cinergy A Hybrid XS [ 80.002788][ T5757] em28xx 3-1:1.0: card=35 -> Typhoon DVD Maker [ 80.002803][ T5757] em28xx 3-1:1.0: card=36 -> NetGMBH Cam [ 80.002816][ T5757] em28xx 3-1:1.0: card=37 -> Gadmei UTV330 [ 80.002847][ T5757] em28xx 3-1:1.0: card=38 -> Yakumo MovieMixer [ 80.002861][ T5757] em28xx 3-1:1.0: card=39 -> KWorld PVRTV 300U [ 80.002874][ T5757] em28xx 3-1:1.0: card=40 -> Plextor ConvertX PX-TV100U [ 80.002889][ T5757] em28xx 3-1:1.0: card=41 -> Kworld 350 U DVB-T [ 80.002903][ T5757] em28xx 3-1:1.0: card=42 -> Kworld 355 U DVB-T [ 80.002917][ T5757] em28xx 3-1:1.0: card=43 -> Terratec Cinergy T XS [ 80.002931][ T5757] em28xx 3-1:1.0: card=44 -> Terratec Cinergy T XS (MT2060) [ 80.002945][ T5757] em28xx 3-1:1.0: card=45 -> Pinnacle PCTV DVB-T [ 80.006263][ T5757] em28xx 3-1:1.0: card=46 -> Compro, VideoMate U3 [ 80.006280][ T5757] em28xx 3-1:1.0: card=47 -> KWorld DVB-T 305U [ 80.006295][ T5757] em28xx 3-1:1.0: card=48 -> KWorld DVB-T 310U [ 80.006310][ T5757] em28xx 3-1:1.0: card=49 -> MSI DigiVox A/D [ 80.006324][ T5757] em28xx 3-1:1.0: card=50 -> MSI DigiVox A/D II [ 80.006339][ T5757] em28xx 3-1:1.0: card=51 -> Terratec Hybrid XS Secam [ 80.006354][ T5757] em28xx 3-1:1.0: card=52 -> DNT DA2 Hybrid [ 80.006367][ T5757] em28xx 3-1:1.0: card=53 -> Pinnacle Hybrid Pro [ 80.006402][ T5757] em28xx 3-1:1.0: card=54 -> Kworld VS-DVB-T 323UR [ 80.006416][ T5757] em28xx 3-1:1.0: card=55 -> Terratec Cinergy Hybrid T USB XS (em2882) [ 80.006431][ T5757] em28xx 3-1:1.0: card=56 -> Pinnacle Hybrid Pro (330e) [ 80.006446][ T5757] em28xx 3-1:1.0: card=57 -> Kworld PlusTV HD Hybrid 330 [ 80.006460][ T5757] em28xx 3-1:1.0: card=58 -> Compro VideoMate ForYou/Stereo [ 80.006474][ T5757] em28xx 3-1:1.0: card=59 -> Pinnacle PCTV HD Mini [ 80.006489][ T5757] em28xx 3-1:1.0: card=60 -> Hauppauge WinTV HVR 850 [ 80.006502][ T5757] em28xx 3-1:1.0: card=61 -> Pixelview PlayTV Box 4 USB 2.0 [ 80.006516][ T5757] em28xx 3-1:1.0: card=62 -> Gadmei TVR200 [ 80.006550][ T5757] em28xx 3-1:1.0: card=63 -> Kaiomy TVnPC U2 [ 80.006563][ T5757] em28xx 3-1:1.0: card=64 -> Easy Cap Capture DC-60 [ 80.006583][ T5757] em28xx 3-1:1.0: card=65 -> IO-DATA GV-MVP/SZ [ 80.006598][ T5757] em28xx 3-1:1.0: card=66 -> Empire dual TV [ 80.006612][ T5757] em28xx 3-1:1.0: card=67 -> Terratec Grabby [ 80.006625][ T5757] em28xx 3-1:1.0: card=68 -> Terratec AV350 [ 80.006639][ T5757] em28xx 3-1:1.0: card=69 -> KWorld ATSC 315U HDTV TV Box [ 80.006653][ T5757] em28xx 3-1:1.0: card=70 -> Evga inDtube [ 80.006690][ T5757] em28xx 3-1:1.0: card=71 -> Silvercrest Webcam 1.3mpix [ 80.006705][ T5757] em28xx 3-1:1.0: card=72 -> Gadmei UTV330+ [ 80.006720][ T5757] em28xx 3-1:1.0: card=73 -> Reddo DVB-C USB TV Box [ 80.006733][ T5757] em28xx 3-1:1.0: card=74 -> Actionmaster/LinXcel/Digitus VC211A [ 80.006749][ T5757] em28xx 3-1:1.0: card=75 -> Dikom DK300 [ 80.006763][ T5757] em28xx 3-1:1.0: card=76 -> KWorld PlusTV 340U or UB435-Q (ATSC) [ 80.006778][ T5757] em28xx 3-1:1.0: card=77 -> EM2874 Leadership ISDBT [ 80.006790][ T5757] em28xx 3-1:1.0: card=78 -> PCTV nanoStick T2 290e [ 80.006804][ T5757] em28xx 3-1:1.0: card=79 -> Terratec Cinergy H5 [ 80.006838][ T5757] em28xx 3-1:1.0: card=80 -> PCTV DVB-S2 Stick (460e) [ 80.006853][ T5757] em28xx 3-1:1.0: card=81 -> Hauppauge WinTV HVR 930C [ 80.006867][ T5757] em28xx 3-1:1.0: card=82 -> Terratec Cinergy HTC Stick [ 80.006881][ T5757] em28xx 3-1:1.0: card=83 -> Honestech Vidbox NW03 [ 80.006895][ T5757] em28xx 3-1:1.0: card=84 -> MaxMedia UB425-TC [ 80.006909][ T5757] em28xx 3-1:1.0: card=85 -> PCTV QuatroStick (510e) [ 80.006923][ T5757] em28xx 3-1:1.0: card=86 -> PCTV QuatroStick nano (520e) [ 80.006938][ T5757] em28xx 3-1:1.0: card=87 -> Terratec Cinergy HTC USB XS [ 80.006974][ T5757] em28xx 3-1:1.0: card=88 -> C3 Tech Digital Duo HDTV/SDTV USB [ 80.006988][ T5757] em28xx 3-1:1.0: card=89 -> Delock 61959 [ 80.007001][ T5757] em28xx 3-1:1.0: card=90 -> KWorld USB ATSC TV Stick UB435-Q V2 [ 80.007016][ T5757] em28xx 3-1:1.0: card=91 -> SpeedLink Vicious And Devine Laplace webcam [ 80.007029][ T5757] em28xx 3-1:1.0: card=92 -> PCTV DVB-S2 Stick (461e) [ 80.007043][ T5757] em28xx 3-1:1.0: card=93 -> KWorld USB ATSC TV Stick UB435-Q V3 [ 80.007057][ T5757] em28xx 3-1:1.0: card=94 -> PCTV tripleStick (292e) [ 80.007071][ T5757] em28xx 3-1:1.0: card=95 -> Leadtek VC100 [ 80.007085][ T5757] em28xx 3-1:1.0: card=96 -> Terratec Cinergy T2 Stick HD [ 80.007122][ T5757] em28xx 3-1:1.0: card=97 -> Elgato EyeTV Hybrid 2008 INT [ 80.007137][ T5757] em28xx 3-1:1.0: card=98 -> PLEX PX-BCUD [ 80.007151][ T5757] em28xx 3-1:1.0: card=99 -> Hauppauge WinTV-dualHD DVB [ 80.007166][ T5757] em28xx 3-1:1.0: card=100 -> Hauppauge WinTV-dualHD 01595 ATSC/QAM [ 80.007180][ T5757] em28xx 3-1:1.0: card=101 -> Terratec Cinergy H6 rev. 2 [ 80.007194][ T5757] em28xx 3-1:1.0: card=102 -> :ZOLID HYBRID TV STICK [ 80.007208][ T5757] em28xx 3-1:1.0: card=103 -> Magix USB Videowandler-2 [ 80.007223][ T5757] em28xx 3-1:1.0: card=104 -> PCTV DVB-S2 Stick (461e v2) [ 80.007260][ T5757] em28xx 3-1:1.0: card=105 -> MyGica iGrabber [ 80.007275][ T5757] em28xx 3-1:1.0: card=106 -> Hauppauge USB QuadHD ATSC [ 80.007290][ T5757] em28xx 3-1:1.0: card=107 -> MyGica UTV3 Analog USB2.0 TV Box [ 80.007304][ T5757] em28xx 3-1:1.0: card=108 -> Hauppauge USB Live2 [ 80.007319][ T5757] em28xx 3-1:1.0: card=109 -> Hauppauge WinTV-HVR-935 [ 80.007332][ T5757] em28xx 3-1:1.0: card=110 -> Hauppauge WinTV-HVR-955 [ 80.007346][ T5757] em28xx 3-1:1.0: card=111 -> Hauppauge WinTV-HVR-975 [ 80.007360][ T5757] em28xx 3-1:1.0: card=112 -> PCTV DVB-S2 Stick (461e v3) [ 80.007374][ T5757] em28xx 3-1:1.0: card=113 -> StarTech SVID2USB232 [ 80.007424][ T5757] em28xx 3-1:1.0: Currently, V4L2 is not supported on this model [ 80.012183][ T5348] em28xx 3-1:1.0: Remote control support is not available for this card. [ 80.046719][ T5757] usb 3-1: USB disconnect, device number 3 [ 80.048646][ T5757] em28xx 3-1:1.0: Disconnecting em28xx [ 80.048704][ T5757] em28xx 3-1:1.0: Closing input extension [ 80.084747][ T5757] em28xx: Freeing device [ 80.123558][ T5793] usb 1-1: Using ep0 maxpacket: 8 [ 80.139841][ T5793] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 80.166040][ T5793] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 80.166075][ T5793] usb 1-1: config 0 has no interface number 0 [ 80.166118][ T5793] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.169045][ T5793] usb 1-1: config 0 descriptor?? [ 80.292381][ T5793] viperboard 1-1:0.143: version 0.00 found at bus 001 address 006 [ 80.344066][ T5793] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 80.344094][ T5793] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 80.445214][ T5793] usb 1-1: USB disconnect, device number 6 [ 80.630453][ T5684] usb 4-1: USB disconnect, device number 3 [ 80.709912][ T5691] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 80.847001][ T3104] usb 2-1: USB disconnect, device number 3 [ 80.858830][ T3104] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 81.453624][ T5793] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 81.613590][ T5793] usb 1-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice= 1.00 [ 81.616981][ T5793] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.617003][ T5793] usb 1-1: Product: syz [ 81.617016][ T5793] usb 1-1: Manufacturer: syz [ 81.617029][ T5793] usb 1-1: SerialNumber: syz [ 81.629596][ T5793] usb 1-1: NFC: intf ffff88805734d000 id ffffffff8fa61c40 [ 81.639877][ T5854] vcan0: tx address claim with different name [ 81.729754][ T5793] nfcmrvl 1-1:1.0: NFC: registered with nci successfully [ 81.840171][ T5684] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 81.996843][ T5684] usb 2-1: New USB device found, idVendor=1f4d, idProduct=3000, bcdDevice= 1.00 [ 81.997808][ T5684] usb 2-1: config index 0 descriptor too short (expected 41, got 32) [ 81.997860][ T5684] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 81.997883][ T5684] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 82.001344][ T5684] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.001366][ T5684] usb 2-1: Product: syz [ 82.001379][ T5684] usb 2-1: Manufacturer: syz [ 82.001392][ T5684] usb 2-1: SerialNumber: syz [ 82.012691][ T5852] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 82.012815][ T5852] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 82.032598][ T5684] dvb-usb: found a 'SU3000HD DVB-S USB2.0' in warm state. [ 82.032643][ T5684] dw2102: su3000_power_ctrl: 1, initialized 0 [ 82.039908][ T5684] dvb-usb: bulk message failed: -71 (2/0) [ 82.048444][ T5684] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 82.050594][ T5684] dvbdev: DVB: registering new adapter (SU3000HD DVB-S USB2.0) [ 82.050646][ T5684] usb 2-1: media controller created [ 82.061094][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.061120][ T5684] dw2102: i2c transfer failed. [ 82.062186][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.062202][ T5684] dw2102: i2c transfer failed. [ 82.066203][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.066220][ T5684] dw2102: i2c transfer failed. [ 82.067289][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.067305][ T5684] dw2102: i2c transfer failed. [ 82.067604][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.067617][ T5684] dw2102: i2c transfer failed. [ 82.067916][ T5684] dvb-usb: bulk message failed: -71 (6/0) [ 82.067929][ T5684] dw2102: i2c transfer failed. [ 82.067937][ T5684] dvb-usb: MAC address: 02:02:02:02:02:02 [ 82.111991][ T5684] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 82.206046][ T1119] nfcmrvl 1-1:1.0: NFC: send entry, len 4 [ 82.215095][ T5684] dvb-usb: bulk message failed: -71 (3/0) [ 82.215113][ T5684] dw2102: command 0x0e transfer failed. [ 82.223298][ T5684] dvb-usb: bulk message failed: -71 (3/0) [ 82.223315][ T5684] dw2102: command 0x0e transfer failed. [ 82.270296][ T50] nfcmrvl 1-1:1.0: NFC: send entry, len 7 [ 82.418565][ T1119] nfcmrvl 1-1:1.0: NFC: send entry, len 3 [ 82.541239][ T5684] dvb-usb: bulk message failed: -71 (3/0) [ 82.541259][ T5684] dw2102: command 0x0e transfer failed. [ 82.541547][ T5684] dvb-usb: bulk message failed: -71 (3/0) [ 82.541561][ T5684] dw2102: command 0x0e transfer failed. [ 82.541847][ T5684] dvb-usb: bulk message failed: -71 (1/0) [ 82.541861][ T5684] dw2102: command 0x51 transfer failed. [ 82.590078][ T3104] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 82.594994][ T5684] DVB: Unable to find symbol ds3000_attach() [ 82.595018][ T5684] dvb-usb: no frontend was attached by 'SU3000HD DVB-S USB2.0' [ 82.684964][ T5684] rc_core: IR keymap rc-su3000 not found [ 82.684980][ T5684] Registered IR keymap rc-empty [ 82.688278][ T5684] rc rc0: SU3000HD DVB-S USB2.0 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 82.690938][ T5684] input: SU3000HD DVB-S USB2.0 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input5 [ 82.698151][ T5684] dvb-usb: schedule remote query interval to 150 msecs. [ 82.698170][ T5684] dw2102: su3000_power_ctrl: 0, initialized 1 [ 82.698182][ T5684] dvb-usb: SU3000HD DVB-S USB2.0 successfully initialized and connected. [ 82.700373][ T30] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 82.762859][ T3104] usb 4-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 82.766572][ T3104] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 82.766593][ T3104] usb 4-1: Product: syz [ 82.766607][ T3104] usb 4-1: Manufacturer: syz [ 82.863754][ T30] usb 3-1: Invalid ep0 maxpacket: 9 [ 82.866919][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 82.866936][ T3104] dw2102: i2c transfer failed. [ 83.000155][ T30] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 83.041064][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 83.041082][ T3104] dw2102: i2c transfer failed. [ 83.170122][ T30] usb 3-1: Invalid ep0 maxpacket: 9 [ 83.172234][ T30] usb usb3-port1: attempt power cycle [ 83.202619][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 83.202637][ T3104] dw2102: i2c transfer failed. [ 83.360478][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 83.360497][ T3104] dw2102: i2c transfer failed. [ 83.520608][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 83.521236][ T3104] dw2102: i2c transfer failed. [ 83.530234][ T30] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 83.550905][ T30] usb 3-1: Invalid ep0 maxpacket: 9 [ 83.670354][ T3104] dvb-usb: bulk message failed: -71 (1/0) [ 83.670377][ T3104] dw2102: i2c transfer failed. [ 83.693875][ T30] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 83.710756][ T30] usb 3-1: Invalid ep0 maxpacket: 9 [ 83.711315][ T30] usb usb3-port1: unable to enumerate USB device [ 83.830380][ T5794] dvb-usb: bulk message failed: -71 (1/0) [ 83.830422][ T5794] dw2102: i2c transfer failed. [ 83.993239][ T5794] dvb-usb: bulk message failed: -71 (1/0) [ 83.993265][ T5794] dw2102: i2c transfer failed. [ 84.005765][ T5794] usb 4-1: USB disconnect, device number 4 [ 84.150315][ T5793] dvb-usb: bulk message failed: -71 (1/0) [ 84.150343][ T5793] dw2102: i2c transfer failed. [ 84.187651][ T5864] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 84.196868][ C0] nfcmrvl 1-1:1.0: NFC: urb ffff88802a7ada00 status -2 count 0 [ 84.204573][ C0] nfcmrvl 1-1:1.0: NFC: urb ffff88802a8fb500 status -2 count 0 [ 84.212729][ C0] nfcmrvl 1-1:1.0: NFC: urb ffff888029e05100 status -2 count 0 [ 84.245980][ T5794] usb 1-1: USB disconnect, device number 7 [ 84.251858][ T5794] usb 1-1: NFC: intf ffff88805734d000 [ 84.314806][ T5793] dvb-usb: bulk message failed: -71 (1/0) [ 84.314850][ T5793] dw2102: i2c transfer failed. [ 84.329708][ T5793] usb 2-1: USB disconnect, device number 4 [ 84.443947][ T5793] dvb-usb: SU3000HD DVB-S USB2.0 successfully deinitialized and disconnected. [ 84.750730][ T5893] kvm: user requested TSC rate below hardware speed [ 84.860203][ T5794] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 85.012447][ T5794] usb 4-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice= 3.00 [ 85.013404][ T5794] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 85.013448][ T5794] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 85.015410][ T5794] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.015431][ T5794] usb 4-1: Product: syz [ 85.015444][ T5794] usb 4-1: Manufacturer: syz [ 85.015458][ T5794] usb 4-1: SerialNumber: syz [ 85.070193][ T5794] r8152-cfgselector 4-1: Unknown version 0x0000 [ 85.087579][ T5794] r8152 4-1:1.0: Expected endpoints are not found [ 85.302515][ T5920] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 85.314447][ T5920] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 85.322880][ T5920] CPU: 0 UID: 0 PID: 5920 Comm: syz.1.46 Not tainted syzkaller #0 PREEMPT(full) [ 85.331993][ T5920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 85.342042][ T5920] RIP: 0010:vhci_hcd_probe+0x47/0x3e0 [ 85.347418][ T5920] Code: 7f da e0 f9 49 8d 9e 80 00 00 00 48 89 d8 48 c1 e8 03 80 3c 28 00 74 08 48 89 df e8 b3 54 4f fa 48 8b 1b 48 89 d8 48 c1 e8 03 <80> 3c 28 00 74 08 48 89 df e8 9b 54 4f fa 4c 8b 23 48 c7 c0 80 b8 [ 85.367013][ T5920] RSP: 0018:ffffc900052b7ac0 EFLAGS: 00010246 [ 85.373096][ T5920] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000080000 [ 85.381145][ T5920] RDX: ffffc9000601a000 RSI: 00000000000002fb RDI: 00000000000002fc [ 85.389233][ T5920] RBP: dffffc0000000000 R08: ffff88802af62d23 R09: 1ffff110055ec5a4 [ 85.397272][ T5920] R10: dffffc0000000000 R11: ffffffff87e70290 R12: ffff88801d7b8000 [ 85.405236][ T5920] R13: ffffffff8fe7ee80 R14: ffff88801d7b8000 R15: ffffffff87e70290 [ 85.413195][ T5920] FS: 00007f2da141a6c0(0000) GS:ffff8881248ab000(0000) knlGS:0000000000000000 [ 85.422112][ T5920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.428773][ T5920] CR2: 000000110c305b7f CR3: 000000007f434000 CR4: 00000000003526f0 [ 85.436736][ T5920] Call Trace: [ 85.440018][ T5920] [ 85.442943][ T5920] ? platform_probe+0xed/0x190 [ 85.447706][ T5920] ? __pfx_vhci_hcd_probe+0x10/0x10 [ 85.452908][ T5920] platform_probe+0xf9/0x190 [ 85.457491][ T5920] ? __pfx_platform_probe+0x10/0x10 [ 85.462679][ T5920] really_probe+0x254/0xae0 [ 85.467182][ T5920] __driver_probe_device+0x1e8/0x360 [ 85.472464][ T5920] device_driver_attach+0xe0/0x1d0 [ 85.477571][ T5920] bind_store+0x1d0/0x220 [ 85.481894][ T5920] ? __pfx_sysfs_kf_write+0x10/0x10 [ 85.487087][ T5920] kernfs_fop_write_iter+0x3a4/0x540 [ 85.492365][ T5920] vfs_write+0x612/0xba0 [ 85.496607][ T5920] ? __pfx_vfs_write+0x10/0x10 [ 85.501368][ T5920] ? __fget_files+0x2a/0x420 [ 85.505956][ T5920] ksys_write+0x150/0x270 [ 85.510273][ T5920] ? __pfx_ksys_write+0x10/0x10 [ 85.515114][ T5920] do_syscall_64+0x166/0x520 [ 85.519696][ T5920] ? trace_irq_disable+0x3b/0x140 [ 85.524713][ T5920] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.530769][ T5920] ? clear_bhb_loop+0x70/0xc0 [ 85.535437][ T5920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.541319][ T5920] RIP: 0033:0x7f2da059e0d9 [ 85.545742][ T5920] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 85.565335][ T5920] RSP: 002b:00007f2da141a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 85.573740][ T5920] RAX: ffffffffffffffda RBX: 00007f2da0825fa0 RCX: 00007f2da059e0d9 [ 85.581700][ T5920] RDX: 0000000000000006 RSI: 00002000000001c0 RDI: 0000000000000004 [ 85.589656][ T5920] RBP: 00007f2da0635024 R08: 0000000000000000 R09: 0000000000000000 [ 85.597617][ T5920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.605576][ T5920] R13: 00007f2da0826038 R14: 00007f2da0825fa0 R15: 00007ffc8fd7c988 [ 85.613540][ T5920] [ 85.616547][ T5920] Modules linked in: [ 85.622197][ T5920] ---[ end trace 0000000000000000 ]--- [ 85.641837][ T5920] RIP: 0010:vhci_hcd_probe+0x47/0x3e0 [ 85.647294][ T5920] Code: 7f da e0 f9 49 8d 9e 80 00 00 00 48 89 d8 48 c1 e8 03 80 3c 28 00 74 08 48 89 df e8 b3 54 4f fa 48 8b 1b 48 89 d8 48 c1 e8 03 <80> 3c 28 00 74 08 48 89 df e8 9b 54 4f fa 4c 8b 23 48 c7 c0 80 b8 [ 85.673180][ T5920] RSP: 0018:ffffc900052b7ac0 EFLAGS: 00010246 [ 85.679503][ T5920] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000080000 [ 85.687838][ T5920] RDX: ffffc9000601a000 RSI: 00000000000002fb RDI: 00000000000002fc [ 85.696106][ T5920] RBP: dffffc0000000000 R08: ffff88802af62d23 R09: 1ffff110055ec5a4 [ 85.704213][ T5920] R10: dffffc0000000000 R11: ffffffff87e70290 R12: ffff88801d7b8000 [ 85.712470][ T5920] R13: ffffffff8fe7ee80 R14: ffff88801d7b8000 R15: ffffffff87e70290 [ 85.720581][ T5920] FS: 00007f2da141a6c0(0000) GS:ffff8881248ab000(0000) knlGS:0000000000000000 [ 85.729629][ T5920] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 85.736379][ T5920] CR2: 00007f2da05eb7c0 CR3: 000000007f434000 CR4: 00000000003526f0 [ 85.746987][ T5920] Kernel panic - not syncing: Fatal exception [ 85.753310][ T5920] Kernel Offset: disabled [ 85.757629][ T5920] Rebooting in 86400 seconds..