last executing test programs: 6.375114091s ago: executing program 1 (id=174): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./tracing\x00', &(0x7f0000000200)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='on\n\x00', 0x4) 5.643481889s ago: executing program 1 (id=176): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./work\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./mnt\x00', &(0x7f0000000680)='overlay\x00', 0x0, &(0x7f00000006c0)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./mnt\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=@raw={0x80, 0x0, {'\x00'}}, 0x0) 5.475135383s ago: executing program 1 (id=178): syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109710780000010203010902270001010080fa0904000003ffffff00070581020002000705020200020007058303400001"], &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0xb, 0x2) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_FORBID_SUSPEND(r0, 0x5521) 4.083111308s ago: executing program 1 (id=190): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/export_features\x00', 0x0, 0x0) 4.045409289s ago: executing program 1 (id=192): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='0000:00:03.0\x00', 0xd) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='xhci_hcd\x00', 0x9) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/drivers/xhci_hcd/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='0000:00:03.0\x00', 0xd) close(r2) nanosleep(&(0x7f0000000400)={0x0, 0x1dcd6500}, 0x0) 2.553156066s ago: executing program 4 (id=199): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x0, 0x3, 0x0, 0x0, @sint}]}) 2.39106162s ago: executing program 3 (id=201): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./mnt\x00', &(0x7f0000000680)='overlay\x00', 0x0, &(0x7f00000006c0)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./mnt\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=@raw={0x80, 0x0, {'\x00'}}, 0x0) 2.263354483s ago: executing program 4 (id=202): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/export_features\x00', 0x0, 0x0) 2.213281965s ago: executing program 3 (id=203): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/pci/devices/0000:00:03.0/resource\x00', 0x0, 0x0) read(r0, &(0x7f0000000400), 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:02.0/resource\x00', 0x0, 0x0) read(r1, &(0x7f0000000600), 0x1000) 2.193605935s ago: executing program 1 (id=204): syz_open_dev$usbfs(&(0x7f0000000000), 0xb, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0xc, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0xd, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0xe, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./config\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/functions/rndis.usb0\x00', 0x1ff) symlinkat(&(0x7f0000000280)='./config/usb_gadget/g1/functions/rndis.usb0\x00', 0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1/rndis.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r0, &(0x7f0000000340)='dummy_udc.0\n', 0xc) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) read(r0, &(0x7f0000000500), 0x1) 2.077344408s ago: executing program 4 (id=206): syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x97, 0xff, 0x82, 0x8, 0x2058, 0x1005, 0xc19b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x8f, 0x0, 0x0, 0xbf, 0x57, 0x5a}}]}}]}}, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x1000) 2.00230872s ago: executing program 3 (id=207): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./config\x00', &(0x7f0000000500)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/cluster/c1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./config/cluster/c1/node\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/cluster/c1/node/node1/ipv4_address\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/cluster/c1/node/node1/ipv4_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000f00)='7777\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/cluster/c1/node/node1/num\x00', 0x1, 0x0) write(r3, &(0x7f0000000b00)='0\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/cluster/c1/node/node1/local\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/cluster/c1/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/cluster/c1/heartbeat/r1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./config/cluster/c1/heartbeat/r1/block_bytes\x00', 0x1, 0x0) write(r4, &(0x7f0000001500)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./config/cluster/c1/heartbeat/r1/start_block\x00', 0x1, 0x0) write(r5, &(0x7f0000001700)='1', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./config/cluster/c1/heartbeat/r1/blocks\x00', 0x1, 0x0) write(r6, &(0x7f0000001900)='1000\x00', 0x4) openat(0xffffffffffffff9c, &(0x7f0000001a00)='./config/cluster/c1/heartbeat/r1/dev\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./dlm\x00', 0x1ff) mount(0x0, &(0x7f0000002200)='./dlm\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002400)='./dlm/domain1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000002500)='./dlm/domain1/lock1\x00', 0x42, 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000002400)='./dlm/domain1\x00', 0x200) umount2(&(0x7f0000002200)='./dlm\x00', 0x2) 1.870422713s ago: executing program 3 (id=208): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/drivers/xhci_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='0000:00:1d.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/drivers/ehci-pci/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='0000:00:1d.7\x00', 0xd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/devices/0000:00:1d.0/remove\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='1\x00', 0x2) 1.753585806s ago: executing program 3 (id=209): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000100)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0x1d6b\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) symlinkat(&(0x7f0000000300)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1/uac2.usb0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/uac2.usb0\x00', 0x0) 1.691801407s ago: executing program 2 (id=210): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x22, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x23, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x24, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x25, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x26, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x27, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x28, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x29, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x2a, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x2b, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x2c, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x20, 0x2d, 0x1, 0x5, 0x0, {0x5, 0x1}, [@generic="0800010000000000"]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 1.627157919s ago: executing program 3 (id=211): r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) nanosleep(&(0x7f0000000100)={0x1}, 0x0) syz_usb_disconnect(r0) 1.544373181s ago: executing program 2 (id=212): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000200)=[@code={0xa, 0x14, {"909090"}}], 0x14}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000300)="909090", 0x3}], 0x1, 0x5, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.1744797s ago: executing program 2 (id=213): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./mnt\x00', &(0x7f0000000680)='overlay\x00', 0x0, &(0x7f00000006c0)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./mnt\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000100)=@raw={0x80, 0x0, {'\x00'}}, 0x0) 1.1737424s ago: executing program 0 (id=214): socket(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000000080), &(0x7f00000000c0)) eventfd2(0x0, 0x0) 1.003099794s ago: executing program 0 (id=215): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING(r1, 0x4068aea3, &(0x7f0000002100)={0xc0, 0x0, 0x1000}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(0xfffffffffffffffc, 0x10000, 0x3, 0x11, r2, 0x10000000) ioctl$KVM_RESET_DIRTY_RINGS(r1, 0xaec7) 1.002835714s ago: executing program 2 (id=216): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./work\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./mnt\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000380)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') 833.208248ms ago: executing program 2 (id=217): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/export_features\x00', 0x0, 0x0) 776.48882ms ago: executing program 0 (id=218): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) r1 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./config\x00', &(0x7f0000000500)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/cluster/c1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./config/cluster/c1/node\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/cluster/c1/node/node1/ipv4_address\x00', 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/cluster/c1/node/node1/ipv4_port\x00', 0x1, 0x0) write(r2, &(0x7f0000000f00)='7777\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/cluster/c1/node/node1/num\x00', 0x1, 0x0) write(r3, &(0x7f0000000b00)='0\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/cluster/c1/node/node1/local\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/cluster/c1/heartbeat\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/cluster/c1/heartbeat/r1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./config/cluster/c1/heartbeat/r1/block_bytes\x00', 0x1, 0x0) write(r4, &(0x7f0000001500)='512\x00', 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./config/cluster/c1/heartbeat/r1/start_block\x00', 0x1, 0x0) write(r5, &(0x7f0000001700)='1', 0x1) r6 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./config/cluster/c1/heartbeat/r1/blocks\x00', 0x1, 0x0) write(r6, &(0x7f0000001900)='1000\x00', 0x4) openat(0xffffffffffffff9c, &(0x7f0000001a00)='./config/cluster/c1/heartbeat/r1/dev\x00', 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./dlm\x00', 0x1ff) mount(0x0, &(0x7f0000002200)='./dlm\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002400)='./dlm/domain1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000002500)='./dlm/domain1/lock1\x00', 0x42, 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000002400)='./dlm/domain1\x00', 0x200) umount2(&(0x7f0000002200)='./dlm\x00', 0x2) 712.120102ms ago: executing program 2 (id=219): syz_usb_connect(0x0, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040641122060000010203010902360001010080fa0904000006ff000000070501024000000705810240000007058402400000070586024000000705880240000007050202400000"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) syz_open_dev$video(&(0x7f0000000100), 0x0, 0x2) 630.651174ms ago: executing program 4 (id=220): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./my_configfs\x00', &(0x7f0000000300)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./my_configfs/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./my_configfs/usb_gadget/g1\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./my_configfs/usb_gadget/g1/functions/uvc.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./my_configfs/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./my_configfs/usb_gadget/g1/strings/0x409\x00', 0x1ff) chdir(&(0x7f0000000b00)='./my_configfs/usb_gadget/g1/functions/uvc.usb0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='control/header/h\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000d00)='streaming/header/h\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='streaming/uncompressed/u\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000f00)='streaming/uncompressed/u/360p\x00', 0x1ff) symlink(&(0x7f0000001000)='control/header/h\x00', &(0x7f0000001100)='control/class/fs/h\x00') symlink(&(0x7f0000001200)='control/header/h\x00', &(0x7f0000001300)='control/class/ss/h\x00') symlink(&(0x7f0000001400)='streaming/uncompressed/u\x00', &(0x7f0000001500)='streaming/header/h/u\x00') symlink(&(0x7f0000001600)='streaming/header/h\x00', &(0x7f0000001700)='streaming/class/fs/h\x00') symlink(&(0x7f0000001800)='streaming/header/h\x00', &(0x7f0000001900)='streaming/class/hs/h\x00') symlink(&(0x7f0000001a00)='streaming/header/h\x00', &(0x7f0000001b00)='streaming/class/ss/h\x00') fchdir(r0) symlink(&(0x7f0000001c00)='functions/uvc.usb0\x00', &(0x7f0000001d00)='configs/c.1/uvc.usb0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000001e00)='UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000001f00)='usbip-vudc.0\x00', 0xc) nanosleep(&(0x7f0000002000)={0x0, 0x5f5e100}, 0x0) r2 = syz_open_dev$video(&(0x7f0000002100), 0x0, 0x2) r3 = syz_open_dev$video(&(0x7f0000002200), 0x1, 0x2) r4 = syz_open_dev$video(&(0x7f0000002300), 0x2, 0x2) r5 = syz_open_dev$video(&(0x7f0000002400), 0x3, 0x2) r6 = syz_open_dev$video(&(0x7f0000002500), 0x4, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x401c565a, &(0x7f0000002600)={0x8000004}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r3, 0x401c565a, &(0x7f0000002700)={0x8000004}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r4, 0x401c565a, &(0x7f0000002800)={0x8000004}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r5, 0x401c565a, &(0x7f0000002900)={0x8000004}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r6, 0x401c565a, &(0x7f0000002a00)={0x8000004}) close(r2) close(r3) close(r4) close(r5) close(r6) 489.890827ms ago: executing program 0 (id=221): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000100)='\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='0x1d6b\x00', 0x7) openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) symlinkat(&(0x7f0000000300)='./config/usb_gadget/g1/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1/uac2.usb0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/configs/c.1/uac2.usb0\x00', 0x0) 386.79825ms ago: executing program 0 (id=222): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xaee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000200)=@attr_other={0x0, 0x0, 0x1, &(0x7f0000000300)}) 262.726063ms ago: executing program 4 (id=223): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='mtd0\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100)='jffs2\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./mnt/file_2\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt/file_3\x00', 0x42, 0x1ff) close(r1) close(0xffffffffffffffff) unlinkat(0xffffffffffffff9c, &(0x7f0000000240)='./mnt/file_1\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000002c0)='./mnt/file_3\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000300)='./mnt/file_4\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./mnt/filler_1\x00', 0x42, 0x1ff) write(r2, &(0x7f0000000380)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r2, &(0x7f00000003c0)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r2, &(0x7f0000000400)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r2, &(0x7f0000000440)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./mnt/filler_2\x00', 0x42, 0x1ff) write(r3, &(0x7f00000004c0)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r3, &(0x7f0000000500)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r3, &(0x7f0000000540)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r3, &(0x7f0000000580)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/filler_3\x00', 0x42, 0x1ff) write(r4, &(0x7f0000000600)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r4, &(0x7f0000000640)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r4, &(0x7f0000000680)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(r4, &(0x7f00000006c0)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) close(r4) write(0xffffffffffffffff, &(0x7f0000000740)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(0xffffffffffffffff, &(0x7f00000007c0)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) write(0xffffffffffffffff, &(0x7f0000000800)="00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40) nanosleep(&(0x7f0000000000)={0x0, 0x5f5e100}, 0x0) 100.469977ms ago: executing program 0 (id=224): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt_nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mnt_nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mnt_nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='-2 -3 +4 +4.1 +4.2\n\x00', 0x13) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt_nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)='tcp 2049\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt_nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000700)='4\n\x00', 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000800)={0x2, 0x7d0, @loopback}, 0x10) write(r3, &(0x7f0000000900)="8000005812345678000000000000000200018704000000040000000100000000000000000000000000000000000000000000000100000035000000010000001000000000000000000000000000000000000000000000000000000000000000010000000000000000", 0x5c) 0s ago: executing program 4 (id=225): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./lower1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./lower2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./upper\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./work\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./mnt\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./lower1/dir1\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./mnt\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000380)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') close(0xffffffffffffffff) renameat2(0xffffffffffffff9c, &(0x7f0000000500)='./mnt/file1\x00', 0xffffffffffffff9c, &(0x7f0000000540)='./mnt/file2\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000580)='./mnt/dir1\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/dir2\x00', 0x0) umount2(&(0x7f0000000600)='./mnt\x00', 0x0) mount(0x0, &(0x7f0000000640)='./mnt\x00', &(0x7f0000000680)='overlay\x00', 0x0, &(0x7f00000006c0)='lowerdir=lower1:lower2,upperdir=upper,workdir=work,index=on,nfs_export=on,uuid=off\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.63' (ED25519) to the list of known hosts. [ 70.955325][ T4260] cgroup: Unknown subsys name 'net' [ 71.058582][ T4260] cgroup: Unknown subsys name 'rlimit' [ 71.204238][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.210755][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 Setting up swapspace version 1, size = 127995904 bytes [ 72.568968][ T4260] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 74.124670][ T4283] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.133467][ T4283] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 74.152111][ T4287] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 74.161284][ T4287] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.163520][ T4284] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 74.169509][ T4287] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 74.178011][ T4284] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 74.184491][ T4287] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 74.194472][ T4284] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.198214][ T4287] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 74.204664][ T4284] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 74.212056][ T4287] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 74.220111][ T4284] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 74.225830][ T4287] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 74.235476][ T4284] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 74.245712][ T4288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.248681][ T4284] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 74.259836][ T4289] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 74.260615][ T4284] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 74.275611][ T4284] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.283327][ T4284] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 74.290520][ T4284] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 74.298202][ T4284] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 74.305511][ T4284] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 74.313399][ T4284] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.329701][ T4287] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 74.372148][ T4287] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 74.381074][ T4283] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 74.406402][ T4289] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 74.413955][ T4289] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 74.778641][ T4278] chnl_net:caif_netlink_parms(): no params data found [ 74.906190][ T4272] chnl_net:caif_netlink_parms(): no params data found [ 74.961743][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 75.007761][ T4278] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.015620][ T4278] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.024052][ T4278] device bridge_slave_0 entered promiscuous mode [ 75.036164][ T4278] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.043442][ T4278] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.051650][ T4278] device bridge_slave_1 entered promiscuous mode [ 75.067304][ T4285] chnl_net:caif_netlink_parms(): no params data found [ 75.083436][ T4273] chnl_net:caif_netlink_parms(): no params data found [ 75.162004][ T4278] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.186951][ T4278] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.202965][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.210079][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.221719][ T4274] device bridge_slave_0 entered promiscuous mode [ 75.254334][ T4272] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.261572][ T4272] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.269364][ T4272] device bridge_slave_0 entered promiscuous mode [ 75.280755][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.288165][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.296175][ T4274] device bridge_slave_1 entered promiscuous mode [ 75.324878][ T4272] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.332133][ T4272] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.339984][ T4272] device bridge_slave_1 entered promiscuous mode [ 75.375308][ T4278] team0: Port device team_slave_0 added [ 75.390351][ T4278] team0: Port device team_slave_1 added [ 75.407239][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.436231][ T4285] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.443491][ T4285] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.451606][ T4285] device bridge_slave_0 entered promiscuous mode [ 75.467258][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.495174][ T4285] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.502530][ T4285] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.510604][ T4285] device bridge_slave_1 entered promiscuous mode [ 75.524257][ T4272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.542991][ T4273] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.550210][ T4273] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.558430][ T4273] device bridge_slave_0 entered promiscuous mode [ 75.567076][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.575101][ T4278] 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 1560 would solve the problem. [ 75.601691][ T4278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.621012][ T4278] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.628145][ T4278] 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 1560 would solve the problem. [ 75.654744][ T4278] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.667694][ T4272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.684671][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.694098][ T4273] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.702592][ T4273] device bridge_slave_1 entered promiscuous mode [ 75.732806][ T4274] team0: Port device team_slave_0 added [ 75.746750][ T4285] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.758572][ T4285] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.779420][ T4274] team0: Port device team_slave_1 added [ 75.808522][ T4272] team0: Port device team_slave_0 added [ 75.847925][ T4285] team0: Port device team_slave_0 added [ 75.855245][ T4272] team0: Port device team_slave_1 added [ 75.871612][ T4273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.886650][ T4278] device hsr_slave_0 entered promiscuous mode [ 75.893547][ T4278] device hsr_slave_1 entered promiscuous mode [ 75.900812][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.908008][ T4274] 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 1560 would solve the problem. [ 75.934571][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.956254][ T4285] team0: Port device team_slave_1 added [ 75.962983][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.969949][ T4272] 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 1560 would solve the problem. [ 75.996602][ T4272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.010430][ T4273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 76.034362][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.041570][ T4274] 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 1560 would solve the problem. [ 76.067618][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.085919][ T4272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.094411][ T4272] 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 1560 would solve the problem. [ 76.121071][ T4272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.139015][ T4273] team0: Port device team_slave_0 added [ 76.176671][ T4273] team0: Port device team_slave_1 added [ 76.189666][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.199586][ T4285] 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 1560 would solve the problem. [ 76.226139][ T4285] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.245199][ T4285] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.252251][ T4285] 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 1560 would solve the problem. [ 76.278453][ T4285] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.323726][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 76.330716][ T4273] 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 1560 would solve the problem. [ 76.357114][ T4273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 76.378586][ T4272] device hsr_slave_0 entered promiscuous mode [ 76.385318][ T4272] device hsr_slave_1 entered promiscuous mode [ 76.392849][ T4272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.400614][ T4272] Cannot create hsr debugfs directory [ 76.406988][ T4289] Bluetooth: hci0: command 0x0409 tx timeout [ 76.411103][ T4290] Bluetooth: hci1: command 0x0409 tx timeout [ 76.435845][ T4273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 76.443062][ T4273] 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 1560 would solve the problem. [ 76.469567][ T4273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.481175][ T4288] Bluetooth: hci2: command 0x0409 tx timeout [ 76.487498][ T4288] Bluetooth: hci4: command 0x0409 tx timeout [ 76.493754][ T4290] Bluetooth: hci3: command 0x0409 tx timeout [ 76.511936][ T4274] device hsr_slave_0 entered promiscuous mode [ 76.519196][ T4274] device hsr_slave_1 entered promiscuous mode [ 76.525975][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.533783][ T4274] Cannot create hsr debugfs directory [ 76.603239][ T4285] device hsr_slave_0 entered promiscuous mode [ 76.610029][ T4285] device hsr_slave_1 entered promiscuous mode [ 76.617301][ T4285] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.625010][ T4285] Cannot create hsr debugfs directory [ 76.670715][ T4273] device hsr_slave_0 entered promiscuous mode [ 76.677451][ T4273] device hsr_slave_1 entered promiscuous mode [ 76.684467][ T4273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 76.692106][ T4273] Cannot create hsr debugfs directory [ 76.956993][ T4278] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 76.978198][ T4278] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 76.993597][ T4278] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 77.003264][ T4278] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 77.063483][ T4272] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 77.075038][ T4272] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 77.088749][ T4272] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 77.100134][ T4272] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 77.170471][ T4274] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 77.208175][ T4274] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 77.220323][ T4274] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 77.243642][ T4274] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 77.304048][ T4273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.315171][ T4273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.327595][ T4278] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.339610][ T4273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.350742][ T4273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.375718][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.387394][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.419014][ T4285] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 77.431650][ T4285] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 77.450153][ T4285] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 77.472856][ T4278] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.487099][ T4285] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 77.505175][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.517545][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.527286][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.534578][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.544022][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.566306][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.577018][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.587951][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.595159][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.616250][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.629477][ T4272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.666756][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.676079][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.684918][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.694525][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.704759][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.714251][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.723638][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.736109][ T4272] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.752307][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.760517][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.769445][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.799783][ T4278] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 77.813204][ T4278] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 77.834861][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.846253][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 77.855242][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.864207][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.873205][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.880280][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.889687][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.913090][ T4273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.949569][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.966138][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.979038][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.986230][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.000805][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.010326][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.027086][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.039341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.055574][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.078655][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.122173][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.139113][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.150567][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.166760][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.176551][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.185439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.196660][ T4272] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.208464][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.218186][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.235682][ T4273] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.260163][ T4285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.285384][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.308540][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.322251][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.343496][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.360598][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.383959][ T4285] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.407718][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.425965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.454083][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.461352][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.482035][ T4288] Bluetooth: hci1: command 0x041b tx timeout [ 78.488098][ T4288] Bluetooth: hci0: command 0x041b tx timeout [ 78.504506][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.513889][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.522960][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.530094][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.538407][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.548582][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.557830][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.565004][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.572613][ T4288] Bluetooth: hci2: command 0x041b tx timeout [ 78.572629][ T4290] Bluetooth: hci4: command 0x041b tx timeout [ 78.578939][ T4288] Bluetooth: hci3: command 0x041b tx timeout [ 78.608140][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.620201][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.636450][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.648045][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.664485][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.671678][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.686427][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.697058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.710525][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.717708][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.737543][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.748148][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.771068][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.778235][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.795061][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.845231][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.854744][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.864673][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.875092][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.885033][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.894498][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.904230][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.913648][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.921268][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.929067][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.946377][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.966287][ T4272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.976034][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.983580][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.009392][ T4278] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.020287][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.034099][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.044978][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.058898][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.069254][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.080653][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.089514][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.109726][ T4274] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.120703][ T4274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.166929][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.176187][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.186710][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.195552][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.204190][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.213384][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.222515][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.231416][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.239986][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.248555][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.257284][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.266173][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.275946][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.285164][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.304714][ T4285] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.316813][ T4285] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.346159][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.361640][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.383007][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.398756][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.409368][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.424431][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.436988][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.445972][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.479005][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.497912][ T4272] device veth0_vlan entered promiscuous mode [ 79.530466][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.540123][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.557088][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.576942][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.605937][ T4278] device veth0_vlan entered promiscuous mode [ 79.630488][ T4272] device veth1_vlan entered promiscuous mode [ 79.646853][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.659241][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.673570][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.687865][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.699473][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.725147][ T4278] device veth1_vlan entered promiscuous mode [ 79.798062][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.808905][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.823693][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.835658][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.855362][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.870766][ T4272] device veth0_macvtap entered promiscuous mode [ 79.898166][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.914647][ T4278] device veth0_macvtap entered promiscuous mode [ 79.933117][ T4272] device veth1_macvtap entered promiscuous mode [ 79.950058][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.959349][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.985161][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 80.019750][ T4278] device veth1_macvtap entered promiscuous mode [ 80.047202][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.097359][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 80.107650][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.132097][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.154763][ T4272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.202838][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 80.223362][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.243055][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.251521][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.266946][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.276495][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 80.293161][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 80.308162][ T4272] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.317875][ T4272] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.327905][ T4272] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.342575][ T4272] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.366689][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 80.378701][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 80.390429][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.439703][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 80.454412][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 80.470230][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.479080][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.494957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.502686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.511332][ T4278] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.520171][ T4278] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.531168][ T4278] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.539922][ T4278] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.559193][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 80.566650][ T4288] Bluetooth: hci1: command 0x040f tx timeout [ 80.572776][ T4290] Bluetooth: hci0: command 0x040f tx timeout [ 80.579471][ T4336] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 80.618395][ T4273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.641402][ T4288] Bluetooth: hci3: command 0x040f tx timeout [ 80.647472][ T4288] Bluetooth: hci4: command 0x040f tx timeout [ 80.654013][ T4290] Bluetooth: hci2: command 0x040f tx timeout [ 80.654180][ T4285] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.698601][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.794120][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.810123][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.875504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 80.894805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 80.908882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 80.918893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 80.947090][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.956531][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.968670][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 80.979694][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 80.993099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.003566][ T4273] device veth0_vlan entered promiscuous mode [ 81.033312][ T4285] device veth0_vlan entered promiscuous mode [ 81.040075][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.050259][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.066968][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.074471][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.082972][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.092571][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.102412][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 81.135811][ T4285] device veth1_vlan entered promiscuous mode [ 81.149527][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.164988][ T4273] device veth1_vlan entered promiscuous mode [ 81.203657][ T4324] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.221374][ T4324] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.253241][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.264728][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.293294][ T4285] device veth0_macvtap entered promiscuous mode [ 81.314715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.323945][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.334936][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.338811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.360018][ T4285] device veth1_macvtap entered promiscuous mode [ 81.388540][ T4273] device veth0_macvtap entered promiscuous mode [ 81.396986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.412138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.420416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.428826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.437980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.449233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.493932][ T4273] device veth1_macvtap entered promiscuous mode [ 81.547324][ T4285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.586572][ T4285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.602828][ T4285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.622104][ T4285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.642303][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.651707][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.660168][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.675259][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.700038][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.712992][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.723850][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.734514][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.745149][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 81.750799][ T4357] 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. [ 81.756224][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.794369][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.806190][ T4285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.839235][ T4285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.852448][ T4285] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.868668][ T4285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.904237][ T4285] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.924765][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.946017][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.961248][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 81.978688][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 81.994359][ T4273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 82.012341][ T4273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 82.037124][ T4273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.055287][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.072282][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.094264][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.106577][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.121986][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.146453][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.163561][ T4285] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.181518][ T4285] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.190280][ T4285] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.212144][ T4285] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.244830][ T4273] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.276983][ T4273] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.300189][ T4273] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.330929][ T4273] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.369312][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.392576][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.516753][ T4274] device veth0_vlan entered promiscuous mode [ 82.548115][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.572087][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.617059][ T4274] device veth1_vlan entered promiscuous mode [ 82.641585][ T4289] Bluetooth: hci0: command 0x0419 tx timeout [ 82.647696][ T4289] Bluetooth: hci1: command 0x0419 tx timeout [ 82.673050][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.681839][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.705347][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.721271][ T4288] Bluetooth: hci4: command 0x0419 tx timeout [ 82.722051][ T4289] Bluetooth: hci2: command 0x0419 tx timeout [ 82.727326][ T4288] Bluetooth: hci3: command 0x0419 tx timeout [ 82.763622][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.802339][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.814735][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.836888][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 82.905235][ T47] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.930158][ T47] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.979835][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.984013][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 83.001014][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.007654][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.021908][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.053503][ T4274] device veth0_macvtap entered promiscuous mode [ 83.066468][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.081471][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.092464][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.110709][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.119463][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 83.139567][ T4274] device veth1_macvtap entered promiscuous mode [ 83.218751][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.239387][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.250477][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.270970][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.291322][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.302159][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.330943][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.351343][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.382978][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.407552][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.431799][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.472882][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.521831][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.560021][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.583500][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.627167][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.698957][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.741029][ T4274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.784575][ T4274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.847485][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.882309][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.901561][ T4324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.960605][ T4274] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.981463][ T4274] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.000549][ T4274] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.026529][ T4274] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.136604][ T4386] svc: failed to register lockdv1 RPC service (errno 111). [ 84.164785][ T4386] lockd_up: makesock failed, error=-111 [ 84.198252][ T4324] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.220405][ T4324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.239620][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.310083][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.351268][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.411155][ T76] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.723158][ T4366] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 84.946235][ T4366] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 0.00 [ 84.966046][ T4366] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 84.985180][ T4366] usb 4-1: Product: syz [ 84.999674][ T4366] usb 4-1: Manufacturer: syz [ 85.059315][ T4366] usbtest 4-1:1.0: Linux gadget zero [ 85.083589][ T4366] usbtest 4-1:1.0: high-speed {control in/out bulk-in bulk-out} tests (+alt) [ 85.391866][ T4398] loop2: detected capacity change from 0 to 32768 [ 85.417999][ T4395] loop0: detected capacity change from 0 to 32768 [ 85.482972][ T4395] BTRFS: device fsid 3a375e4e-b156-4d76-a2ad-16e198ce1409 devid 1 transid 8 /dev/loop0 scanned by syz.0.10 (4395) [ 85.569898][ T4395] BTRFS info (device loop0): first mount of filesystem 3a375e4e-b156-4d76-a2ad-16e198ce1409 [ 85.628534][ T4395] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 85.658610][ T4395] BTRFS info (device loop0): using free space tree [ 85.832783][ T4009] usb 4-1: USB disconnect, device number 2 [ 85.903164][ T4366] wiimote 0005:057E:0306.0001: unknown main item tag 0x0 [ 85.931751][ T4366] wiimote 0005:057E:0306.0001: unknown main item tag 0x0 [ 85.947502][ T4366] wiimote 0005:057E:0306.0001: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 85.958443][ T4366] wiimote 0005:057E:0306.0001: New device registered [ 86.034358][ T4421] wiimote 0005:057E:0306.0001: Device removed [ 86.151664][ T4395] BTRFS info (device loop0): enabling ssd optimizations [ 86.379285][ T4425] fido_id[4425]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 86.402804][ T4434] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 86.496945][ T4435] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 86.563321][ T126] cfg80211: failed to load regulatory.db [ 86.576177][ T4434] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 86.611930][ T4273] BTRFS info (device loop0): last unmount of filesystem 3a375e4e-b156-4d76-a2ad-16e198ce1409 [ 86.630008][ T27] audit: type=1800 audit(1787002362.159:2): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="idVendor" dev="configfs" ino=33675 res=0 errno=0 [ 86.710003][ T27] audit: type=1800 audit(1787002362.189:3): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="idProduct" dev="configfs" ino=33676 res=0 errno=0 [ 86.761947][ T27] audit: type=1800 audit(1787002362.189:4): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="serialnumber" dev="configfs" ino=33678 res=0 errno=0 [ 86.892816][ T27] audit: type=1800 audit(1787002362.199:5): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="manufacturer" dev="configfs" ino=33679 res=0 errno=0 [ 86.945164][ T4443] loop0: detected capacity change from 0 to 131072 [ 87.020399][ T4443] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 87.041010][ T4366] wiimote 0005:057E:0306.0001: detected device: Nintendo Wii Remote (Gen 1) [ 87.051447][ T27] audit: type=1800 audit(1787002362.199:6): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="product" dev="configfs" ino=33680 res=0 errno=0 [ 87.102763][ T4443] F2FS-fs (loop1): Unable to read 1th superblock [ 87.125901][ T4443] I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 87.167823][ T4439] hub 1-0:1.0: USB hub found [ 87.174494][ T4443] F2FS-fs (loop1): Unable to read 2th superblock [ 87.213207][ T4366] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input6 [ 87.225598][ T27] audit: type=1800 audit(1787002362.209:7): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="configuration" dev="configfs" ino=33685 res=0 errno=0 [ 87.277312][ T4439] hub 1-0:1.0: 1 port detected [ 87.293153][ T4366] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input7 [ 87.338423][ T27] audit: type=1800 audit(1787002362.219:8): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="configuration" dev="configfs" ino=33690 res=0 errno=0 [ 87.426411][ T4366] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input5 [ 87.466450][ T27] audit: type=1800 audit(1787002362.229:9): pid=4437 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.16" name="UDC" dev="configfs" ino=33692 res=0 errno=0 [ 87.534611][ T4446] o2cb: Local heartbeat has not been started. [ 87.551038][ T4446] o2cb: Cluster check failed. Fix errors before retrying. [ 87.558347][ T4446] (syz.4.18,4446,1):user_dlm_register:674 ERROR: status = -22 [ 87.633685][ T4446] (syz.4.18,4446,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 87.835295][ T4452] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 87.899314][ T4459] Zero length message leads to an empty skb [ 88.166310][ T4465] loop0: detected capacity change from 0 to 4096 [ 88.437241][ T4471] jffs2: notice: (4471) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 88.558206][ T4476] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 88.588674][ T4476] udc usbip-vudc.0: failed to start g_uac2: -22 [ 88.595380][ T4476] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 88.615357][ T4476] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 88.694585][ T4462] loop1: detected capacity change from 0 to 32768 [ 88.731485][ T4462] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz.1.22 (4462) [ 88.836968][ T4462] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 88.909869][ T4462] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 88.940958][ T4462] BTRFS info (device loop1): using free space tree [ 89.198922][ T4505] o2cb: Local heartbeat has not been started. [ 89.221260][ T4462] BTRFS info (device loop1): enabling ssd optimizations [ 89.231467][ T4505] o2cb: Cluster check failed. Fix errors before retrying. [ 89.245538][ T4505] (syz.0.31,4505,0):user_dlm_register:674 ERROR: status = -22 [ 89.253727][ T4505] (syz.0.31,4505,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 89.288988][ T27] audit: type=1800 audit(1787002364.819:10): pid=4462 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.22" name="file1" dev="loop1" ino=260 res=0 errno=0 [ 89.376756][ T27] audit: type=1800 audit(1787002364.909:11): pid=4462 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.22" name="file2" dev="loop1" ino=261 res=0 errno=0 [ 89.381489][ T129] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 89.671472][ T129] usb 4-1: config index 0 descriptor too short (expected 144, got 126) [ 89.679906][ T129] usb 4-1: config 1 interface 4 altsetting 0 has a duplicate endpoint with address 0x84, skipping [ 89.727723][ T129] usb 4-1: New USB device found, idVendor=0572, idProduct=5a3c, bcdDevice= 0.00 [ 89.766912][ T4272] BTRFS info (device loop1): last unmount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2 [ 89.786201][ T129] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.808397][ T129] usb 4-1: Product: syz [ 89.828846][ T129] usb 4-1: Manufacturer: syz [ 89.856012][ T129] usb 4-1: SerialNumber: syz [ 89.937290][ T129] cx231xx 4-1:1.1: New device syz syz @ 480 Mbps (0572:5a3c) with 7 interfaces [ 89.956835][ T129] cx231xx 4-1:1.1: Not found matching IAD interface [ 90.230282][ T4531] md: could not open device unknown-block(7,0). [ 90.352065][ T4543] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 90.377872][ T4543] udc usbip-vudc.0: failed to start g_uac2: -22 [ 90.400731][ T4543] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 90.471353][ T4543] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 90.508373][ T4547] jffs2: notice: (4547) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 90.644534][ T4532] usb 4-1: USB disconnect, device number 3 [ 90.678107][ T4518] loop4: detected capacity change from 0 to 32768 [ 90.717382][ T4518] BTRFS: device fsid afd29e67-b8c6-49b0-b0d7-0efab618e2f3 devid 1 transid 8 /dev/loop4 scanned by syz.4.34 (4518) [ 90.765357][ T4518] BTRFS info (device loop4): first mount of filesystem afd29e67-b8c6-49b0-b0d7-0efab618e2f3 [ 90.801232][ T4518] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 90.833256][ T4554] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 90.843738][ T4518] BTRFS info (device loop4): using free space tree [ 90.915092][ T4554] udc usbip-vudc.0: failed to start g_uac2: -22 [ 90.953014][ T4554] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 90.998955][ T4554] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 91.047317][ T4571] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.086839][ T4571] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.169596][ T4518] BTRFS info (device loop4): enabling ssd optimizations [ 91.462973][ T22] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 91.515991][ T4588] o2cb: Local heartbeat has not been started. [ 91.537894][ T4588] o2cb: Cluster check failed. Fix errors before retrying. [ 91.557352][ T4588] (syz.3.43,4588,0):user_dlm_register:674 ERROR: status = -22 [ 91.586389][ T4588] (syz.3.43,4588,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 91.662582][ T22] usb 5-1: config 1 has no interfaces? [ 91.668290][ T22] usb 5-1: New USB device found, idVendor=1234, idProduct=5678, bcdDevice= 0.01 [ 91.742397][ T22] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.031677][ T4535] usb 5-1: USB disconnect, device number 2 [ 92.244767][ T4316] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 92.442702][ T4316] usb 4-1: config 1 has an invalid descriptor of length 7, skipping remainder of the config [ 92.462721][ T4316] usb 4-1: config 1 interface 0 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 92.484508][ T4316] usb 4-1: config 1 interface 0 has no altsetting 2 [ 92.492764][ T4316] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice= 0.01 [ 92.506495][ T4316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.552786][ T4316] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 92.567479][ T4316] usb 4-1: setting power ON [ 92.606356][ T4274] BTRFS info (device loop4): last unmount of filesystem afd29e67-b8c6-49b0-b0d7-0efab618e2f3 [ 92.886081][ T4602] ceph: No mds server is up or the cluster is laggy [ 93.173452][ T4612] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 93.204647][ T4612] udc usbip-vudc.0: failed to start g_uac2: -22 [ 93.222298][ T4614] jffs2: notice: (4614) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 93.245914][ T4612] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 93.285657][ T4612] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 93.478802][ T4621] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 93.489387][ T4621] udc usbip-vudc.0: failed to start g_uac2: -22 [ 93.495848][ T4621] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 93.508765][ T4621] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 93.733862][ T4623] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 93.809364][ T4624] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 93.892542][ T4623] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 93.941511][ T4628] using random self ethernet address [ 93.970941][ T4628] using random host ethernet address [ 94.143111][ T4632] o2cb: Local heartbeat has not been started. [ 94.163398][ T4632] o2cb: Cluster check failed. Fix errors before retrying. [ 94.177721][ T4632] (syz.4.55,4632,0):user_dlm_register:674 ERROR: status = -22 [ 94.185962][ T4632] (syz.4.55,4632,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 94.641627][ T4316] dvb-usb: bulk message failed: -110 (2/0) [ 94.645904][ T4532] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 94.674024][ T4316] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 94.703677][ T4316] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 94.725747][ T4316] usb 4-1: media controller created [ 94.793194][ T4316] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 94.877445][ T4532] usb 5-1: New USB device found, idVendor=047e, idProduct=1001, bcdDevice= 1.00 [ 94.902276][ T4532] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.970701][ T4642] loop2: detected capacity change from 0 to 128 [ 95.027668][ T4642] ufs: You didn't specify the type of your ufs filesystem [ 95.027668][ T4642] [ 95.027668][ T4642] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 95.027668][ T4642] [ 95.027668][ T4642] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 95.078635][ T4642] ufs: ufs_fill_super(): fragment size 2066844866 is not a power of 2 [ 95.156323][ T4532] usb 5-1: USB disconnect, device number 3 [ 95.243084][ T4644] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 95.271445][ T4644] udc usbip-vudc.0: failed to start g_uac2: -22 [ 95.296160][ T4644] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 95.344175][ T4644] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 95.405947][ T4316] usb 4-1: digital interface selection failed (-71) [ 95.416627][ T4316] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 95.444810][ T4316] usb 4-1: setting power OFF [ 95.461347][ T4316] dvb-usb: bulk message failed: -2 (2/0) [ 95.467278][ T4316] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 95.485090][ T4648] jffs2: notice: (4648) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 95.527604][ T4316] usb 4-1: setting power ON [ 95.552640][ T4316] dvb-usb: bulk message failed: -2 (2/0) [ 95.573526][ T4316] usb 4-1: analog interface selection failed (-71) [ 95.661448][ T4316] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 95.692162][ T4316] dvb_usb_cxusb: probe of 4-1:1.0 failed with error -71 [ 95.721105][ T4009] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 95.742441][ T4654] svc: failed to register lockdv1 RPC service (errno 111). [ 95.760380][ T4316] usb 4-1: USB disconnect, device number 4 [ 95.806840][ T4657] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 95.831168][ T4657] udc usbip-vudc.0: failed to start g_uac2: -22 [ 95.857373][ T4657] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 95.878157][ T4657] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 95.918004][ T4660] o2cb: Local heartbeat has not been started. [ 95.924786][ T4660] o2cb: Cluster check failed. Fix errors before retrying. [ 95.940622][ T4009] usb 5-1: New USB device found, idVendor=047e, idProduct=1001, bcdDevice= 1.00 [ 95.960153][ T4660] (syz.3.65,4660,1):user_dlm_register:674 ERROR: status = -22 [ 95.968129][ T4009] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.992824][ T4660] (syz.3.65,4660,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 96.030631][ T4662] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 96.096680][ T4662] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 96.258439][ T4668] bcache: register_bcache() error : failed to open device [ 96.355503][ T4672] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 96.374552][ T4672] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 96.396753][ T4672] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 96.425753][ T4672] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 96.764678][ T4680] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 96.814782][ T4680] udc usbip-vudc.0: failed to start g_uac2: -22 [ 96.840442][ T4680] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 96.864036][ T4680] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 97.051214][ T4009] parport0: fix this legacy no-device port driver! [ 97.102337][ T4689] o2cb: Local heartbeat has not been started. [ 97.121192][ T4366] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 97.129183][ T4689] o2cb: Cluster check failed. Fix errors before retrying. [ 97.150024][ T4689] (syz.0.79,4689,0):user_dlm_register:674 ERROR: status = -22 [ 97.170582][ T4689] (syz.0.79,4689,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 97.196708][ T4693] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 97.224397][ T4693] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 97.326950][ T4366] usb 4-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 0.00 [ 97.353054][ T4366] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.436792][ T4699] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 97.451610][ T4699] udc usbip-vudc.0: failed to start g_uac2: -22 [ 97.467743][ T4699] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 97.542424][ T4699] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 97.564524][ T4704] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 97.606661][ T4706] xhci-hcd serial8250: error -ENXIO: IRQ index 0 not found [ 97.633323][ T4704] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 97.703007][ T4704] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 97.981156][ T4366] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 98.170669][ T4718] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 98.180093][ T4718] udc usbip-vudc.0: failed to start g_uac2: -22 [ 98.187136][ T4718] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 98.204350][ T4366] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 0.00 [ 98.214819][ T4718] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 98.222679][ T4366] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 98.236503][ T4366] usb 2-1: Product: syz [ 98.240773][ T4366] usb 2-1: Manufacturer: syz [ 98.261882][ T4366] usbtest 2-1:1.0: Linux gadget zero [ 98.267969][ T4366] usbtest 2-1:1.0: high-speed {control in/out bulk-in bulk-out} tests (+alt) [ 98.440729][ T4722] jffs2: notice: (4722) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 98.477306][ T4723] o2cb: Local heartbeat has not been started. [ 98.484255][ T4723] o2cb: Cluster check failed. Fix errors before retrying. [ 98.493360][ T4723] (syz.0.92,4723,0):user_dlm_register:674 ERROR: status = -22 [ 98.507411][ T4723] (syz.0.92,4723,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 98.663347][ T4729] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 98.680634][ T4729] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 98.904950][ T4734] MTDSB: Device #1 doesn't appear to exist [ 98.904950][ T4734] [ 99.143798][ T4738] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 99.158055][ T4738] udc usbip-vudc.0: failed to start g_uac2: -22 [ 99.165401][ T4738] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 99.177529][ T4738] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 99.890733][ T4009] usb 4-1: USB disconnect, device number 5 [ 99.989331][ T4748] o2cb: Local heartbeat has not been started. [ 100.001054][ T4748] o2cb: Cluster check failed. Fix errors before retrying. [ 100.009014][ T4748] (syz.3.103,4748,0):user_dlm_register:674 ERROR: status = -22 [ 100.019622][ T4748] (syz.3.103,4748,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 100.047783][ T4750] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 100.112185][ T4750] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 100.198461][ T4750] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 101.090419][ T4757] jffs2: notice: (4757) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 101.143253][ T4760] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 101.159157][ T4760] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 101.267677][ T4762] xhci-hcd serial8250: error -ENXIO: IRQ index 0 not found [ 101.373581][ T4764] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 101.382648][ T4764] udc usbip-vudc.0: failed to start g_uac2: -22 [ 101.389001][ T4764] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 101.399582][ T4764] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 101.924563][ T4778] o2cb: Local heartbeat has not been started. [ 101.930730][ T4778] o2cb: Cluster check failed. Fix errors before retrying. [ 101.938048][ T4778] (syz.3.114,4778,1):user_dlm_register:674 ERROR: status = -22 [ 101.946018][ T4778] (syz.3.114,4778,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 102.011169][ T4733] block2mtd: error: cannot open device /dev/loop0 [ 102.121153][ T4316] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 102.150593][ T4780] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 102.156994][ T4782] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.185091][ T4782] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.227416][ T4780] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 102.298118][ T4780] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 102.325918][ T4316] usb 3-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 102.336680][ T4316] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.345219][ T4316] usb 3-1: Product: syz [ 102.349641][ T4316] usb 3-1: Manufacturer: syz [ 102.354723][ T4316] usb 3-1: SerialNumber: syz [ 102.366218][ T4316] ums-karma 3-1:1.0: USB Mass Storage device detected [ 102.389294][ T4609] usb 5-1: USB disconnect, device number 4 [ 102.401838][ T4316] ums-karma 3-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 102.401838][ T4316] Please send a copy of this message to and [ 102.431747][ T4780] batman_adv: batadv0: Adding interface: wlan1 [ 102.452849][ T4780] batman_adv: batadv0: The MTU of interface wlan1 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 1560 would solve the problem. [ 102.491349][ T4780] batman_adv: batadv0: Interface activated: wlan1 [ 102.546053][ T4788] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 103.030955][ T4609] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 103.104339][ T4792] jffs2: notice: (4792) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 103.220949][ T4609] usb 5-1: Using ep0 maxpacket: 8 [ 103.229736][ T4609] usb 5-1: config 1 has an invalid interface number: 143 but max is 0 [ 103.238300][ T4609] usb 5-1: config 1 has no interface number 0 [ 103.259726][ T4609] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 103.268989][ T4609] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.277178][ T4609] usb 5-1: Product: syz [ 103.281606][ T4609] usb 5-1: Manufacturer: syz [ 103.286266][ T4609] usb 5-1: SerialNumber: syz [ 103.401588][ T4609] viperboard 5-1:1.143: version 0.00 found at bus 005 address 005 [ 103.447237][ T4609] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 103.456444][ T4609] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 103.606530][ T4726] usbtest 2-1:1.0: set altsetting to 0 failed, -110 [ 103.649523][ T4320] usb 2-1: USB disconnect, device number 2 [ 103.884701][ T4803] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 103.894119][ T4803] udc usbip-vudc.0: failed to start g_uac2: -22 [ 103.900539][ T4803] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 103.930459][ T4803] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 103.970811][ T4806] o2cb: Local heartbeat has not been started. [ 103.977300][ T4806] o2cb: Cluster check failed. Fix errors before retrying. [ 103.988320][ T4806] (syz.3.125,4806,0):user_dlm_register:674 ERROR: status = -22 [ 103.998184][ T4806] (syz.3.125,4806,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 104.244544][ T4812] MTDSB: Device #1 doesn't appear to exist [ 104.244544][ T4812] [ 104.435085][ T4814] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 104.533398][ T4609] usb 5-1: USB disconnect, device number 5 [ 104.785351][ T4320] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 104.936040][ T4316] ums-karma: probe of 3-1:1.0 failed with error -5 [ 104.970305][ T4316] usb 3-1: USB disconnect, device number 2 [ 104.989953][ T4320] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 105.010482][ T4320] usb 2-1: New USB device found, idVendor=046d, idProduct=08f0, bcdDevice= 1.00 [ 105.028400][ T4320] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 105.050998][ T4320] usb 2-1: Product: syz [ 105.061452][ T4320] usb 2-1: Manufacturer: syz [ 105.073184][ T4816] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 105.102019][ T4320] gspca_main: STV06xx-2.14.0 probing 046d:08f0 [ 105.141393][ T4320] gspca_stv06xx: st6422 sensor detected [ 105.517600][ T4834] configfs-gadget.g_uac2 gadget.32: Error: no playback and capture channels [ 105.528879][ T4834] udc usbip-vudc.0: failed to start g_uac2: -22 [ 105.539833][ T4834] configfs-gadget.g_uac2: probe of gadget.32 failed with error -22 [ 105.552017][ T4834] UDC core: g_uac2: couldn't find an available UDC or it's busy [ 105.705216][ T4838] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 105.812906][ T4840] jffs2: notice: (4840) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 105.927926][ T4320] STV06xx: probe of 2-1:1.0 failed with error -71 [ 105.945360][ T4320] usb 2-1: USB disconnect, device number 3 [ 106.271023][ T4609] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 106.462940][ T4609] usb 3-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 106.487630][ T4860] [U] hello world [ 106.515360][ T4609] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.544059][ T4862] overlayfs: failed to resolve 'lower1': -2 [ 106.730191][ T4866] overlayfs: failed to decode file handle (len=32, type=0, flags=0, err=-22) [ 107.111044][ T4009] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 107.201282][ T4316] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 107.307184][ T4009] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 107.317198][ T4009] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 107.333181][ T4009] usb 5-1: New USB device found, idVendor=07c4, idProduct=a000, bcdDevice= 0.00 [ 107.342545][ T4009] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.350619][ T4009] usb 5-1: Product: syz [ 107.355101][ T4009] usb 5-1: Manufacturer: syz [ 107.359832][ T4009] usb 5-1: SerialNumber: syz [ 107.367737][ T4868] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 107.375423][ T4868] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 107.382775][ T4316] usb 2-1: Using ep0 maxpacket: 8 [ 107.389057][ T4009] ums-datafab 5-1:1.0: USB Mass Storage device detected [ 107.399315][ T4316] usb 2-1: config 0 has an invalid interface number: 143 but max is 0 [ 107.409878][ T4009] ums-datafab 5-1:1.0: This device (07c4,a000,0000 S 06 P f2) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 107.409878][ T4009] Please send a copy of this message to and [ 107.436230][ T4316] usb 2-1: config 0 has no interface number 0 [ 107.442959][ T4316] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 107.452470][ T4316] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.462141][ T4009] scsi host1: usb-storage 5-1:1.0 [ 107.472286][ T4316] usb 2-1: config 0 descriptor?? [ 107.601141][ T4316] viperboard 2-1:0.143: version 0.00 found at bus 002 address 004 [ 107.627525][ T4316] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 107.636638][ T4316] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 107.675572][ T4879] jffs2: notice: (4879) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 107.719540][ T4872] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.760787][ T4872] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.168908][ T4888] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.185337][ T4888] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.486931][ T4331] scsi 1:0:0:0: Direct-Access Datafab MDCFE-B USB CF R 0000 PQ: 0 ANSI: 0 CCS [ 108.498095][ T4331] scsi 1:0:0:1: Direct-Access Datafab MDCFE-B USB CF R 0000 PQ: 0 ANSI: 0 CCS [ 108.532931][ T4331] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 108.564467][ T4331] sd 1:0:0:1: Attached scsi generic sg2 type 0 [ 108.642578][ T4609] cxacru 3-1:1.0: send of cm 0x90 failed (-104) [ 108.669606][ T4892] cxacru 3-1:1.0: Direct firmware load for cxacru-fw.bin failed with error -2 [ 108.680102][ T4892] cxacru 3-1:1.0: Falling back to sysfs fallback for: cxacru-fw.bin [ 108.688480][ T4875] usb 5-1: reset high-speed USB device number 6 using dummy_hcd [ 108.776880][ T4320] usb 2-1: USB disconnect, device number 4 [ 109.316123][ T4896] overlayfs: failed to resolve 'lower1': -2 [ 109.386341][ T4898] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.416032][ T4898] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.527523][ T4535] usb 5-1: USB disconnect, device number 6 [ 109.577001][ T9] sd 1:0:0:0: [sdb] Read Capacity(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 109.579311][ T76] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 109.607335][ T76] sd 1:0:0:1: [sdc] Read Capacity(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 109.618565][ T76] sd 1:0:0:1: [sdc] Sense not available. [ 109.625299][ T76] sd 1:0:0:1: [sdc] 0 512-byte logical blocks: (0 B/0 B) [ 109.632611][ T76] sd 1:0:0:1: [sdc] 0-byte physical blocks [ 109.638640][ T76] sd 1:0:0:1: [sdc] Test WP failed, assume Write Enabled [ 109.648009][ T76] sd 1:0:0:1: [sdc] Asking for cache data failed [ 109.650385][ T4532] usb 3-1: USB disconnect, device number 3 [ 109.654739][ T76] sd 1:0:0:1: [sdc] Assuming drive cache: write through [ 109.679391][ T9] sd 1:0:0:0: [sdb] Sense not available. [ 109.703481][ T9] sd 1:0:0:0: [sdb] 0 512-byte logical blocks: (0 B/0 B) [ 109.710606][ T9] sd 1:0:0:0: [sdb] 0-byte physical blocks [ 109.725189][ T9] sd 1:0:0:0: [sdb] Write Protect is off [ 109.761420][ T76] sd 1:0:0:1: [sdc] Attached SCSI removable disk [ 109.776017][ T9] sd 1:0:0:0: [sdb] Asking for cache data failed [ 109.795809][ T9] sd 1:0:0:0: [sdb] Assuming drive cache: write through [ 109.823570][ T4527] sd 1:0:0:1: [sdc] Test Unit Ready failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK [ 109.862335][ T9] sd 1:0:0:0: [sdb] Attached SCSI removable disk [ 109.904335][ T4909] jffs2: notice: (4909) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 110.440997][ T4535] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 110.623310][ T4535] usb 5-1: config index 0 descriptor too short (expected 32, got 18) [ 110.632376][ T4535] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 110.645438][ T4535] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice= 0.00 [ 110.654605][ T4535] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.675567][ T4535] peak_usb 5-1:1.0 can0: sending cmd f=0x6 n=0x1 failure: -22 [ 110.683327][ T4535] peak_usb 5-1:1.0: unable to read PCAN-USB serial number (err -22) [ 110.741760][ T4535] peak_usb: probe of 5-1:1.0 failed with error -22 [ 110.880523][ T4348] udevd[4348]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 110.895998][ T4527] udevd[4527]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 110.928485][ T4533] udevd[4533]: inotify_add_watch(7, /dev/sdb, 10) failed: No such file or directory [ 110.965545][ T4808] block2mtd: error: cannot open device /dev/loop0 [ 110.976298][ T4527] udevd[4527]: inotify_add_watch(7, /dev/sdc, 10) failed: No such file or directory [ 111.104862][ T4930] overlayfs: failed to resolve 'lower1': -2 [ 111.444466][ T4941] netlink: 8 bytes leftover after parsing attributes in process `syz.3.180'. [ 111.461679][ T4941] netlink: 8 bytes leftover after parsing attributes in process `syz.3.180'. [ 111.474490][ T4941] netlink: 8 bytes leftover after parsing attributes in process `syz.3.180'. [ 111.530777][ T4366] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 111.716134][ T4944] jffs2: notice: (4944) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 111.740488][ T4366] usb 2-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 0.00 [ 111.750270][ T4366] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.758693][ T4366] usb 2-1: Product: syz [ 111.765360][ T4366] usb 2-1: Manufacturer: syz [ 111.772576][ T4366] usb 2-1: SerialNumber: syz [ 111.785231][ T4366] mos7840 2-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 111.919322][ T4535] usb 5-1: USB disconnect, device number 7 [ 111.992193][ T4366] mos7840: probe of 2-1:1.0 failed with error -71 [ 112.025794][ T4366] usb 2-1: USB disconnect, device number 5 [ 112.342340][ T4959] MTDSB: Device #1 doesn't appear to exist [ 112.342340][ T4959] [ 112.478356][ T4961] overlayfs: failed to resolve 'lower1': -2 [ 112.591204][ T4316] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 112.736003][ T4331] device offline error, dev sda, sector 737590 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.747858][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2028 starting block 92198) [ 112.761306][ T4331] Buffer I/O error on device sda1, logical block 92160 [ 112.768601][ T4331] device offline error, dev sda, sector 745774 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.784370][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2028 starting block 93221) [ 112.795990][ T4331] Buffer I/O error on device sda1, logical block 93183 [ 112.801115][ T4316] usb 4-1: Using ep0 maxpacket: 8 [ 112.813302][ T4316] usb 4-1: config 0 has an invalid interface number: 143 but max is 0 [ 112.815346][ T4331] device offline error, dev sda, sector 753974 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.821802][ T4316] usb 4-1: config 0 has no interface number 0 [ 112.839863][ T4316] usb 4-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 112.850357][ T4316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.859822][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2030 starting block 94246) [ 112.872941][ T4316] usb 4-1: config 0 descriptor?? [ 112.880456][ T4331] Buffer I/O error on device sda1, logical block 94208 [ 112.889544][ T4331] device offline error, dev sda, sector 762158 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.902063][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2030 starting block 95269) [ 112.913735][ T4331] Buffer I/O error on device sda1, logical block 95231 [ 112.920771][ T4331] device offline error, dev sda, sector 794934 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.931509][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2036 starting block 99366) [ 112.947369][ T4331] Buffer I/O error on device sda1, logical block 99328 [ 112.954391][ T4331] device offline error, dev sda, sector 819510 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 112.966164][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2037 starting block 102438) [ 112.981294][ T4316] viperboard 4-1:0.143: version 0.00 found at bus 004 address 006 [ 112.985041][ T4331] Buffer I/O error on device sda1, logical block 102400 [ 112.998273][ T4331] device offline error, dev sda, sector 827654 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 113.011554][ T4316] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 113.019520][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2037 starting block 103456) [ 113.020762][ T4316] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 113.042063][ T4331] Buffer I/O error on device sda1, logical block 103418 [ 113.049331][ T4331] Buffer I/O error on device sda1, logical block 103419 [ 113.076870][ T4331] Buffer I/O error on device sda1, logical block 103420 [ 113.085619][ T4331] Buffer I/O error on device sda1, logical block 103421 [ 113.098878][ T4331] device offline error, dev sda, sector 724734 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 113.114699][ T4958] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 113.126148][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2022 starting block 90591) [ 113.134282][ T4958] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 113.146447][ T4331] device offline error, dev sda, sector 713014 op 0x1:(WRITE) flags 0x0 phys_seg 1 prio class 2 [ 113.164175][ T4331] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2029 starting block 89126) [ 113.186896][ T4366] usb 4-1: USB disconnect, device number 6 [ 113.204451][ T3600] device offline error, dev sda, sector 1050430 op 0x1:(WRITE) flags 0x9800 phys_seg 3 prio class 2 [ 113.212453][ T11] EXT4-fs warning (device sda1): ext4_end_bio:347: I/O error 17 writing to inode 2037 starting block 102438) [ 113.229672][ T3600] Aborting journal on device sda1-8. [ 113.237349][ T1046] Buffer I/O error on dev sda1, logical block 131072, lost sync page write [ 113.267828][ T3600] JBD2: I/O error when updating journal superblock for sda1-8. [ 113.279335][ T4957] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.187: Detected aborted journal [ 113.312609][ T4260] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 113.330652][ T1046] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.345331][ T4957] EXT4-fs (sda1): I/O error while writing superblock [ 113.354118][ T4967] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.192: Detected aborted journal [ 113.362312][ T4957] EXT4-fs (sda1): Remounting filesystem read-only [ 113.373373][ T4957] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.3.187: Detected aborted journal [ 113.386439][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.390341][ T4973] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.193: Detected aborted journal [ 113.397499][ T4260] EXT4-fs (sda1): I/O error while writing superblock [ 113.413250][ T4260] EXT4-fs (sda1): Remounting filesystem read-only [ 113.419785][ T4260] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 113.431701][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.439944][ T4260] EXT4-fs (sda1): I/O error while writing superblock [ 113.448388][ T4957] EXT4-fs (sda1): previous I/O error to superblock detected [ 113.449039][ T4260] EXT4-fs (sda1): Remounting filesystem read-only [ 113.463367][ T4260] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz-executor: Detected aborted journal [ 113.482590][ T1046] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.491882][ T4967] EXT4-fs (sda1): previous I/O error to superblock detected [ 113.500428][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.508668][ T4957] EXT4-fs (sda1): I/O error while writing superblock [ 113.512435][ T4260] EXT4-fs (sda1): previous I/O error to superblock detected [ 113.529960][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.539767][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.561982][ T4967] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.1.192: Detected aborted journal [ 113.566708][ T4973] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.4.193: Detected aborted journal [ 113.584085][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.617293][ T4975] EXT4-fs error (device sda1): ext4_journal_check_start:83: comm syz.2.194: Detected aborted journal [ 113.630410][ T4974] jffs2: notice: (4974) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 113.631668][ T53] Buffer I/O error on dev sda1, logical block 0, lost sync page write [ 113.822038][ T4968] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 114.374878][ T4996] overlayfs: failed to resolve 'work': -2 [ 114.432882][ T4995] overlayfs: failed to resolve 'lower2': -2 [ 114.679742][ T27] audit: type=1800 audit(1787002390.209:12): pid=5007 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.204" name="UDC" dev="configfs" ino=36749 res=0 errno=0 [ 114.961084][ T4609] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 115.028413][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.210'. [ 115.056691][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.210'. [ 115.067769][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.210'. [ 115.080576][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.210'. [ 115.090359][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.210'. [ 115.150916][ T4609] usb 5-1: Using ep0 maxpacket: 8 [ 115.166249][ T4609] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 115.182320][ T4609] usb 5-1: config 0 has no interface number 0 [ 115.188476][ T4609] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 115.200054][ T4609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.216587][ T4609] usb 5-1: config 0 descriptor?? [ 115.333509][ T4609] viperboard 5-1:0.143: version 0.00 found at bus 005 address 008 [ 115.354850][ T4609] viperboard-i2c viperboard-i2c.2.auto: failure setting i2c_bus_freq to 100 [ 115.368651][ T4609] viperboard-i2c: probe of viperboard-i2c.2.auto failed with error -5 [ 115.431305][ T4609] usb 5-1: USB disconnect, device number 8 [ 115.441119][ T4956] block2mtd: error: cannot open device /dev/loop0 [ 115.480911][ T4320] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 115.585602][ T5031] overlayfs: failed to resolve 'work': -2 [ 115.675240][ T4320] usb 4-1: Using ep0 maxpacket: 32 [ 115.690725][ T4320] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 115.709221][ T4320] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 115.719255][ T4320] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 115.738631][ T4320] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 115.756489][ T4320] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 115.781865][ T5035] overlayfs: failed to resolve 'lower2': -2 [ 115.788818][ T4320] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 115.804386][ T4320] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.833131][ T4320] usb 4-1: config 0 descriptor?? [ 116.055856][ T4320] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 7 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 116.124662][ T4320] usb 4-1: USB disconnect, device number 7 [ 116.153791][ T4320] usblp0: removed [ 116.155688][ T3638] udevd[3638]: worker [4527] terminated by signal 7 (Bus error) [ 116.179942][ T3638] udevd[3638]: worker [4527] failed while handling '/devices/platform/dummy_hcd.3/usb4/4-1' [ 116.229896][ T3638] udevd[3638]: worker [4348] terminated by signal 7 (Bus error) [ 116.248839][ T3638] udevd[3638]: worker [4348] failed while handling '/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0' [ 116.346794][ T3638] udevd[3638]: worker [4533] terminated by signal 7 (Bus error) [ 116.358995][ T3638] udevd[3638]: worker [4533] failed while handling '/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0' [ 116.450021][ T5055] jffs2: notice: (5055) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 116.649590][ T5060] ------------[ cut here ]------------ [ 116.655631][ T5060] kernel BUG at net/sunrpc/svc.c:578! [ 116.666631][ T5060] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 116.672774][ T5060] CPU: 1 PID: 5060 Comm: syz.0.224 Not tainted syzkaller #0 [ 116.680094][ T5060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.690192][ T5060] RIP: 0010:svc_destroy+0x184/0x190 [ 116.695457][ T5060] Code: 5f 5d e9 ff bd 64 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 06 46 7d f8 e9 17 ff ff ff e8 4c 19 2c f8 <0f> 0b e8 45 19 2c f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 116.715104][ T5060] RSP: 0018:ffffc9001c80fb10 EFLAGS: 00010287 [ 116.721241][ T5060] RAX: ffffffff895614d4 RBX: ffff888074448c50 RCX: 0000000000080000 [ 116.729252][ T5060] RDX: ffffc90005a79000 RSI: 0000000000003b2d RDI: 0000000000003b2e [ 116.737278][ T5060] RBP: ffffc9001c80fcb8 R08: ffffffff90b10347 R09: 1ffffffff2162068 [ 116.745276][ T5060] R10: dffffc0000000000 R11: fffffbfff2162069 R12: dffffc0000000000 [ 116.753288][ T5060] R13: dffffc0000000000 R14: ffff888074448c68 R15: 0000000000000001 [ 116.761370][ T5060] FS: 00007f05339bd6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 116.770345][ T5060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.776951][ T5060] CR2: 000000110c2e240b CR3: 00000000238f4000 CR4: 00000000003506e0 [ 116.784961][ T5060] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.792958][ T5060] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.800952][ T5060] Call Trace: [ 116.804251][ T5060] [ 116.807206][ T5060] write_ports+0xa26/0xb80 [ 116.811662][ T5060] ? write_versions+0xbb0/0xbb0 [ 116.816636][ T5060] ? __lock_acquire+0x7c40/0x7c40 [ 116.821692][ T5060] ? __virt_addr_valid+0x188/0x540 [ 116.826839][ T5060] ? __might_fault+0xc2/0x120 [ 116.831542][ T5060] ? __might_fault+0xa6/0x120 [ 116.836245][ T5060] ? _copy_from_user+0x10b/0x170 [ 116.841217][ T5060] ? simple_transaction_get+0x119/0x140 [ 116.846786][ T5060] nfsctl_transaction_write+0x105/0x150 [ 116.852356][ T5060] ? nfsctl_transaction_read+0x1b0/0x1b0 [ 116.858011][ T5060] vfs_write+0x2dc/0x9a0 [ 116.862282][ T5060] ? file_end_write+0x250/0x250 [ 116.867158][ T5060] ? __fget_files+0x28/0x460 [ 116.871777][ T5060] ? __fget_files+0x3fc/0x460 [ 116.876486][ T5060] ? __fdget_pos+0x2ae/0x360 [ 116.881099][ T5060] ? ksys_write+0x70/0x260 [ 116.885540][ T5060] ksys_write+0x14d/0x260 [ 116.889914][ T5060] ? __ia32_sys_read+0x80/0x80 [ 116.894710][ T5060] ? lockdep_hardirqs_on+0x94/0x140 [ 116.899931][ T5060] do_syscall_64+0x4c/0xa0 [ 116.904383][ T5060] ? clear_bhb_loop+0x60/0xb0 [ 116.909085][ T5060] ? clear_bhb_loop+0x60/0xb0 [ 116.913823][ T5060] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 116.919830][ T5060] RIP: 0033:0x7f0532b9e0d9 [ 116.924279][ T5060] 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 [ 116.943908][ T5060] RSP: 002b:00007f05339bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.952342][ T5060] RAX: ffffffffffffffda RBX: 00007f0532e25fa0 RCX: 00007f0532b9e0d9 [ 116.960335][ T5060] RDX: 0000000000000009 RSI: 0000200000000500 RDI: 0000000000000004 [ 116.968329][ T5060] RBP: 00007f0532c35024 R08: 0000000000000000 R09: 0000000000000000 [ 116.976327][ T5060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.984325][ T5060] R13: 00007f0532e26038 R14: 00007f0532e25fa0 R15: 00007ffcbbea2568 [ 116.992319][ T5060] [ 116.995357][ T5060] Modules linked in: [ 117.007028][ T5060] ---[ end trace 0000000000000000 ]--- [ 117.019371][ T5060] RIP: 0010:svc_destroy+0x184/0x190 [ 117.030887][ T5060] Code: 5f 5d e9 ff bd 64 f8 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 24 ff ff ff 4c 89 ff e8 06 46 7d f8 e9 17 ff ff ff e8 4c 19 2c f8 <0f> 0b e8 45 19 2c f8 0f 0b 0f 1f 00 55 41 57 41 56 41 55 41 54 53 [ 117.067179][ T5060] RSP: 0018:ffffc9001c80fb10 EFLAGS: 00010287 [ 117.076164][ T5060] RAX: ffffffff895614d4 RBX: ffff888074448c50 RCX: 0000000000080000 [ 117.084274][ T5060] RDX: ffffc90005a79000 RSI: 0000000000003b2d RDI: 0000000000003b2e [ 117.094379][ T5060] RBP: ffffc9001c80fcb8 R08: ffffffff90b10347 R09: 1ffffffff2162068 [ 117.103108][ T5060] R10: dffffc0000000000 R11: fffffbfff2162069 R12: dffffc0000000000 [ 117.112285][ T5060] R13: dffffc0000000000 R14: ffff888074448c68 R15: 0000000000000001 [ 117.120374][ T5060] FS: 00007f05339bd6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 117.129638][ T5060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.136709][ T5060] CR2: 000000110c30ca09 CR3: 00000000238f4000 CR4: 00000000003506f0 [ 117.144818][ T5060] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 117.152980][ T5060] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 117.161121][ T5060] Kernel panic - not syncing: Fatal exception [ 117.167788][ T5060] Kernel Offset: disabled [ 117.172126][ T5060] Rebooting in 86400 seconds..