last executing test programs: 17.679991388s ago: executing program 0 (id=1): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000080)='\x00'/10, 0xa, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) recvfrom(r0, &(0x7f0000000140)=""/10, 0xa, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x11) bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e20, @loopback}, 0x10) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000200)="0100000002000800ffffff7f0100"/32, 0x20, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_SECURITY_KEY(r3, 0x110, 0x1, &(0x7f0000000100)='syz \x00', 0x5) connect$rxrpc(r3, &(0x7f0000000400)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x20) sendto$rxrpc(r3, &(0x7f0000000500)="11223344", 0x4, 0x0, 0x0, 0x0) 17.373378569s ago: executing program 0 (id=6): mkdir(&(0x7f0000000100)='./plat_dir\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000100)='./plat_dir\x00', &(0x7f0000000200)='sysfs\x00', 0x0, &(0x7f0000000300)='\x00') symlink(&(0x7f0000000400)='./plat_dir/devices/platform\x00', &(0x7f0000000500)='./plat\x00') openat(0xffffffffffffff9c, &(0x7f0000000600)='./plat/regulatory.0/driver_override\x00', 0x1, 0x0) 17.088366358s ago: executing program 0 (id=7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file6\x00', 0x42, 0x1ff) write(r0, &(0x7f0000000080)='A\x00', 0x2) lseek(r0, 0xffffe, 0x0) write(r0, &(0x7f00000000c0)='B\x00', 0x2) close(r0) mkdir(&(0x7f0000000100)='./config\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='none\x00', &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./config/usb_gadget/g7\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g7/idVendor\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='0x1d6b\x00', 0x7) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g7/idProduct\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='0x0104\x00', 0x7) close(r2) mkdir(&(0x7f0000000340)='./config/usb_gadget/g7/strings/0x409\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g7/strings/0x409/serialnumber\x00', 0x1, 0x0) write(r3, &(0x7f00000003c0)='1234567890\x00', 0xb) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g7/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r4, &(0x7f0000000440)='Manufacturer\x00', 0xd) r5 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g7/strings/0x409/product\x00', 0x1, 0x0) close(r5) mkdir(&(0x7f0000000500)='./config/usb_gadget/g7/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000540)='./config/usb_gadget/g7/configs/c.1/strings/0x409\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/usb_gadget/g7/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) close(r6) mkdir(&(0x7f0000000600)='./config/usb_gadget/g7/functions/mass_storage.usb6\x00', 0x1ff) r7 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g7/functions/mass_storage.usb6/lun.0/file\x00', 0x1, 0x0) write(r7, &(0x7f0000000680)='/proc/self/cwd/file6\x00', 0x14) close(r7) symlink(&(0x7f00000006c0)='./config/usb_gadget/g7/functions/mass_storage.usb6\x00', &(0x7f0000000700)='./config/usb_gadget/g7/configs/c.1/mass_storage.usb6\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./config/usb_gadget/g7/UDC\x00', 0x1, 0x0) write(r8, &(0x7f0000000780)='dummy_udc.0', 0xb) close(r8) r9 = epoll_create1(0x0) epoll_pwait(r9, &(0x7f0000000000)=[{}], 0x1, 0x1388, 0x0, 0x0) 15.854995623s ago: executing program 0 (id=10): getpid() mkdir(&(0x7f0000000100)='sys\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='sys\x00', &(0x7f0000000400)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='sys/kernel/debug/dynamic_debug/control\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='file cyberjack.c +p\n\x00', 0x14) r1 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404b0c00010001010203010902270001010080320904000003ff000000070581020002000705020200020007058303400001"], 0x0) syz_usb_ep_write(r1, 0x83, 0x4, &(0x7f0000000200)="01000500") syz_usb_ep_write(r1, 0x81, 0x8, &(0x7f0000000300)="1122334455667788") 15.355713802s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/usb/devices/usb1/power/autosuspend_delay_ms\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='0\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/usb/devices/1-0:1.0/power/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='auto\x00', 0x5) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/devices/usb1/power/control\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='auto\x00', 0x5) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/usb/devices/usb2/power/autosuspend_delay_ms\x00', 0x1, 0x0) write(r3, &(0x7f0000000480)='0\x00', 0x2) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/usb/devices/2-0:1.0/power/control\x00', 0x1, 0x0) write(r4, &(0x7f0000000580)='auto\x00', 0x5) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/usb/devices/usb2/power/control\x00', 0x1, 0x0) write(r5, &(0x7f0000000680)='auto\x00', 0x5) close(r5) r6 = syz_open_dev$usbfs(&(0x7f0000000700), 0x1, 0x2) ioctl$USBDEVFS_ALLOW_SUSPEND(r6, 0x5522) r7 = syz_open_dev$usbfs(&(0x7f0000000800), 0x2, 0x2) ioctl$USBDEVFS_ALLOW_SUSPEND(r7, 0x5522) nanosleep(&(0x7f0000000900)={0x0, 0xbebc200}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/bus/usb/devices/usb1/power/control\x00', 0x1, 0x0) write(r8, &(0x7f0000000a80)='on\x00', 0x3) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/usb/devices/usb2/power/control\x00', 0x1, 0x0) write(r9, &(0x7f0000000b80)='on\x00', 0x3) close(r9) ioctl$USBDEVFS_FORBID_SUSPEND(r6, 0x5521) ioctl$USBDEVFS_FORBID_SUSPEND(r7, 0x5521) 14.828598418s ago: executing program 0 (id=16): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000080), 0x2) nanosleep(&(0x7f00000000c0)={0x0, 0x5f5e100}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/serio/devices/serio1/protocol\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/bus/serio/devices/serio2/protocol\x00', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/serio/devices/serio3/protocol\x00', 0x1, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000200)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000210), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000220), 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000230)={0x2, 0x64}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000240)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000250)={0x2, 0x73}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000260)={0x2, 0x3}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000270)={0x2, 0x50}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000280)={0x2, 0xfa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000290)={0x2, 0x88}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000002a0)={0x2, 0xb0}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f00000002d0)={0x2, 0xaa}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000540), 0x2) 13.562511216s ago: executing program 0 (id=17): syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='file0\x00', 0x42, 0x1ff) ftruncate(r0, 0x100000) mkdir(&(0x7f00000000c0)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000140)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./config/cluster\x00', 0x1ff) mkdir(&(0x7f0000000200)='./config/cluster/ocfs2\x00', 0x1ff) mkdir(&(0x7f0000000240)='./config/cluster/ocfs2/node\x00', 0x1ff) mkdir(&(0x7f0000000280)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/cluster/ocfs2/node/node0/num\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='0\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='127.0.0.1\x00', 0xa) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/cluster/ocfs2/node/node0/ipv4_port\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='7777\x00', 0x5) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/ocfs2/node/node0/local\x00', 0x1, 0x0) write(r4, &(0x7f0000000480)='1\x00', 0x2) 10.968880008s ago: executing program 1 (id=21): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='mem\n', 0x4) 10.968685823s ago: executing program 2 (id=22): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testsubsys\x00', 0x1ed) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ed) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='1\x00', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ed) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='loop\x00', 0x5) close(r3) symlinkat(&(0x7f0000000440)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write(r4, &(0x7f0000000500)='nqn=testsubsys,transport=loop\x00', 0x1f) close(r4) 9.951041191s ago: executing program 1 (id=23): mkdir(&(0x7f0000000000)='./config\x00', 0x1ff) mkdir(&(0x7f0000000100)='./dev\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='configfs\x00', &(0x7f0000000300)='./config\x00', &(0x7f0000000400)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000800)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/os_desc/use\x00', 0x1, 0x0) write(r0, &(0x7f0000000a00)='1\x00', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./config/usb_gadget/g1/os_desc/b_vendor_code\x00', 0x1, 0x0) write(r1, &(0x7f0000000c00)='0x40\x00', 0x5) close(r1) mkdir(&(0x7f0000000d00)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlink(&(0x7f0000000f00)='./config/usb_gadget/g1/functions/ncm.usb0\x00', &(0x7f0000001000)='./config/usb_gadget/g1/configs/c.1/ncm.usb0\x00') symlink(&(0x7f0000001100)='./config/usb_gadget/g1/configs/c.1\x00', &(0x7f0000001200)='./config/usb_gadget/g1/os_desc/c.1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000001300)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f0000001400)='dummy_udc.0', 0xb) poll(0x0, 0x0, 0x3e8) syz_open_dev$usbfs(&(0x7f0000001600), 0x15, 0x2) 8.850163028s ago: executing program 1 (id=26): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testsubsys\x00', 0x1ed) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ed) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='1\x00', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ed) write(0xffffffffffffffff, &(0x7f0000000400)='loop\x00', 0x5) close(0xffffffffffffffff) symlinkat(&(0x7f0000000440)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write(r3, &(0x7f0000000500)='nqn=testsubsys,transport=loop\x00', 0x1f) close(r3) 8.276627827s ago: executing program 4 (id=27): mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000400)='./config\x00', &(0x7f0000000500)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000600)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000800)='0x1d', 0x4) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000a00)='0x0104\n', 0x7) close(r1) mkdir(&(0x7f0000000b00)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/strings/0x409/serialnumber\x00', 0x1, 0x0) write(r2, &(0x7f0000000d00)='fedcba9876543210\n', 0x11) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./config/usb_gadget/g1/strings/0x409/manufacturer\x00', 0x1, 0x0) write(r3, &(0x7f0000000f00)='Linux Foundation\n', 0x11) r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x1, 0x0) write(r4, &(0x7f0000001100)='Multifunction Gadget\n', 0x15) mkdir(&(0x7f0000001200)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000001300)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g1/configs/c.1/strings/0x409/configuration\x00', 0x1, 0x0) write(r5, &(0x7f0000001500)='Conf 1\n', 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000001900)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r6, &(0x7f0000001a00)='dummy_udc.0\n', 0xc) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/class/net\x00', 0x0, 0x0) getdents64(r7, &(0x7f0000001a40)=""/1024, 0x400) 8.2745342s ago: executing program 2 (id=28): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x15, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) write(r2, &(0x7f0000000400)='PASV\r\n', 0x6) r3 = accept4(r0, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000500)='227 Entering Passive Mode (127,0,0,1,19,136)\r\n', 0x2e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000700)={0x2, 0x1388, @loopback}, 0x10) write(r4, &(0x7f0000000800)='PI', 0x2) 8.078993306s ago: executing program 3 (id=29): r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='file0\x00', 0x42, 0x1ff) ftruncate(r1, 0x100000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mkdir(&(0x7f00000000c0)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000140)='./config\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./config/cluster\x00', 0x1ff) mkdir(&(0x7f0000000200)='./config/cluster/ocfs2\x00', 0x1ff) mkdir(&(0x7f0000000240)='./config/cluster/ocfs2/node\x00', 0x1ff) mkdir(&(0x7f0000000280)='./config/cluster/ocfs2/node/node0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/cluster/ocfs2/node/node0/num\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='0\x00', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/cluster/ocfs2/node/node0/ipv4_address\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='127.0.0.1\x00', 0xa) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/cluster/ocfs2/node/node0/ipv4_port\x00', 0x1, 0x0) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/cluster/ocfs2/node/node0/local\x00', 0x1, 0x0) write(r5, &(0x7f0000000480)='1\x00', 0x2) close(r5) mkdir(&(0x7f00000004c0)='./config/cluster/ocfs2/heartbeat\x00', 0x1ff) mkdir(&(0x7f0000000500)='./config/cluster/ocfs2/heartbeat/region0\x00', 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/cluster/ocfs2/heartbeat/region0/block_bytes\x00', 0x1, 0x0) write(r6, &(0x7f0000000580)='512\x00', 0x4) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./config/cluster/ocfs2/heartbeat/region0/start_block\x00', 0x1, 0x0) write(r7, &(0x7f0000000600)='1\x00', 0x2) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./config/cluster/ocfs2/heartbeat/region0/blocks\x00', 0x1, 0x0) write(r8, &(0x7f0000000680)='2\x00', 0x2) close(r8) r9 = openat(0xffffffffffffff9c, &(0x7f00000006c0)='./config/cluster/ocfs2/heartbeat/region0/dev\x00', 0x1, 0x0) write(r9, &(0x7f0000000700)='3\x00', 0x2) close(r9) 7.448906091s ago: executing program 4 (id=30): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000340)='dummy_udc.0', 0xb) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) nanosleep(&(0x7f0000000380)={0x0, 0x2faf080}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000005c0)='./proc\x00', &(0x7f00000005e0)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/1/ns/net\x00', 0x0, 0x0) 7.198488633s ago: executing program 3 (id=31): mkdir(&(0x7f00000002c0)='./mount_config\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='none\x00', &(0x7f0000000340)='./mount_config\x00', &(0x7f0000000380)='configfs\x00', 0x0, 0x0) r0 = open(0x0, 0x1, 0x0) write(r0, &(0x7f00000004c0)='21064', 0x5) 6.930908967s ago: executing program 2 (id=32): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040030431c60001010200010902120001010080320904000000ff000000"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000400)={0x40, 0x1, 0x4, "ffffffff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000400)={0x40, 0x1, 0x4, "ffffffff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000400)={0x40, 0x1, 0x4, "ffffffff"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./sys\x00', 0x1ff) mount(&(0x7f0000000640)=@filename='none\x00', &(0x7f0000000680)='./sys\x00', &(0x7f00000006c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/class/i2c-adapter/i2c-2/new_device\x00', 0x1, 0x0) write(r1, &(0x7f0000000800)='tcpci 0x50\x00', 0xb) 6.829643975s ago: executing program 3 (id=33): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./mysys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./mysys/bus/pci/drivers/virtio-pci/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000440)='0000:00:01.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./mysys/bus/pci/devices/0000:00:01.0/config\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000c40)='\a\x00', 0x2, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./mysys/bus/pci/devices/0000:00:01.0/resource0\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./myfile\x00', 0x42, 0x1ff) pwrite64(r3, &(0x7f0000000300)="20000001", 0x4, 0x0) pwrite64(r3, &(0x7f0000000310)="01000001", 0x4, 0x4) pwrite64(r3, &(0x7f0000000320)="01000001", 0x4, 0x10) pwrite64(r3, &(0x7f0000000330)="01000000", 0x4, 0x24) pwrite64(r3, &(0x7f0000000330)="01000000", 0x4, 0x28) pwrite64(r3, &(0x7f0000000340)="02100003", 0x4, 0x400) pwrite64(r3, &(0x7f0000000350)='USB ', 0x4, 0x404) pwrite64(r3, &(0x7f0000000360)="01000000", 0x4, 0x408) pwrite64(r3, &(0x7f0000000370)='\n\x00\x00\x00', 0x4, 0x440) r4 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./myclears\x00', 0x42, 0x1ff) pwrite64(r4, &(0x7f0000000e40)="0000000001000000", 0x8, 0x0) mmap(&(0x7f0000100000)=nil, 0x1000, 0x3, 0x11, r2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./myfile\x00', 0x0, 0x0) read(r5, &(0x7f0000100000)=""/4096, 0x1000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./mysys/bus/pci/drivers/xhci_hcd/new_id\x00', 0x1, 0x0) write(r6, &(0x7f0000000540)='1af4 1050\x00', 0xa) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='./myclears\x00', 0x0, 0x0) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) r8 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./mysys/bus/pci/drivers/xhci_hcd/bind\x00', 0x1, 0x0) write(r8, &(0x7f0000000740)='0000:00:01.0\x00', 0xd) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) read(r7, &(0x7f0000100020)=""/8, 0x8) (async) nanosleep(&(0x7f0000000800)={0x1}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./mysys/bus/pci/devices/0000:00:01.0/dbc_bInterfaceProtocol\x00', 0x0, 0x0) read(r9, &(0x7f0000000a00)=""/100, 0x64) 6.46045072s ago: executing program 1 (id=34): r0 = syz_usb_connect(0x3, 0x9f, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000200000040480b081000010000000109028d0001010080fa0904000005ffffff000705030200020007058402000200070588058003010705070580030107058a030800010904000105ffffff000705030200020007058402000200070588058003010705070580030107058a030800010904000805ffffff000705030200020007058402000200070588058003010705070580030107058a03080001"], 0x0) syz_usb_ep_read(r0, 0x3, 0x40, &(0x7f0000000180)=""/64) syz_usb_ep_write(r0, 0x84, 0x40, &(0x7f00000001c0)="aa00080c0000000100070009017700"/64) nanosleep(&(0x7f0000000200)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/drivers/ttusb-dec/unbind\x00', 0x1, 0x0) write(r1, &(0x7f0000000340)='5-1:1.0\x00', 0x8) close(r1) 6.022118515s ago: executing program 4 (id=35): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/dvb_as102/parameters/fw_upload\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='0\x00', 0x1) close(r0) syz_usb_connect(0x3, 0x32, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000200000040a61b01000000010200010902200001010080320904000002ff0000000705010240000007058202400000"], 0x0) nanosleep(&(0x7f0000000300)={0x1}, 0x0) mknod(&(0x7f0000000400)='./dev_fe0\x00', 0x81b6, 0xd403) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev_fe0\x00', 0x2, 0x0) ioctl$FE_READ_STATUS(r1, 0x80046f45, &(0x7f0000000700)) mknod(&(0x7f0000000500)='./dev_fe1\x00', 0x81b6, 0xd443) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev_fe1\x00', 0x2, 0x0) ioctl$FE_READ_STATUS(r2, 0x80046f45, &(0x7f0000000700)) mknod(&(0x7f0000000600)='./dev_fe2\x00', 0x81b6, 0xd483) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./dev_fe2\x00', 0x2, 0x0) ioctl$FE_READ_STATUS(r3, 0x80046f45, &(0x7f0000000700)) 5.608784358s ago: executing program 3 (id=36): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CAP_X86_DISABLE_EXITS(r1, 0x4068aea3, &(0x7f0000000100)={0x8f, 0x0, 0x2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 3.512383716s ago: executing program 2 (id=37): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./proc\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./nfsd\x00', &(0x7f0000000340)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./export\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='nfsd 127.0.0.1 2147483647 client1\n\x00', 0x22) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./proc/net/rpc/nfsd.fh/channel\x00', 0x1, 0x0) write(r1, &(0x7f0000000480)="636c69656e7431203120000000012032313437343833363437202e2f6578706f72740a00", 0x23) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/net/rpc/nfsd.export/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='client1 ./export 2147483647 139264 65534 65534 1\n\x00', 0x31) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./nfsd/portlist\x00', 0x1, 0x0) write(r3, &(0x7f0000000580)='tcp 2049\n\x00', 0x9) 3.50642698s ago: executing program 3 (id=38): syz_usb_connect(0x2, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401107500500010000000109023c0001010080320904000006ffffff0007058e0200020007050e02000200070501020002000705030200020007058d0200020007050d02000200"], &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 2.65983675s ago: executing program 1 (id=39): syz_usb_connect(0x2, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040c40700a000000102030109022000010100803209040000020806f2000705020200020007058102000200"], &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./mysys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000002000)='./mysys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mysys/bus/platform/drivers/dummy_hcd/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='dummy_hcd.0\x00', 0xb) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/platform/drivers/dummy_hcd/bind\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='dummy_hcd.0\x00', 0xb) 2.604307958s ago: executing program 4 (id=40): r0 = openat$kvm(0x0, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000014f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="f4", 0x1}], 0x1, 0x29, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000002bc0)=@vmx={0x0, 0x0, 0x2080, {0x1000, 0xffffffffffffffff}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000/0x1000)=nil}) 2.485403077s ago: executing program 2 (id=41): 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) mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) openat(0xffffff9c, &(0x7f0000000300)='./sys/class/udc\x00', 0x0, 0x0) 1.352334731s ago: executing program 4 (id=42): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./gadget5\x00', 0x81b6, 0x20bd01) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./gadget5\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)='test', 0x4) 783.112262ms ago: executing program 4 (id=43): mknod(&(0x7f00000000c0)='./ttyUSB0\x00', 0x81b6, 0xbc00) r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109710780001000000010902270001010080320904000003ff000000070581020002000705020200020007058303400001"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)) syz_usb_control_io(r0, 0x0, &(0x7f00000001c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000000280)) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)) syz_usb_control_io(r0, 0x0, &(0x7f0000000400)) syz_usb_control_io(r0, 0x0, &(0x7f00000004c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000000580)) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)) syz_usb_control_io(r0, 0x0, &(0x7f0000000940)) syz_usb_control_io(r0, 0x0, &(0x7f0000000a00)) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)) syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)) syz_usb_control_io(r0, 0x0, &(0x7f0000000d00)) syz_usb_control_io(r0, 0x0, &(0x7f0000000dc0)) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)) syz_usb_control_io(r0, 0x0, &(0x7f0000000f40)) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000001180)) syz_usb_control_io(r0, 0x0, &(0x7f0000001240)) syz_usb_control_io(r0, 0x0, &(0x7f0000001300)) syz_usb_control_io(r0, 0x0, &(0x7f00000013c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000001480)) syz_usb_control_io(r0, 0x0, &(0x7f0000001540)) syz_usb_control_io(r0, 0x0, &(0x7f0000001600)) syz_usb_control_io(r0, 0x0, &(0x7f00000016c0)) syz_usb_control_io(r0, 0x0, &(0x7f0000001780)) syz_usb_control_io(r0, 0x0, &(0x7f0000001840)) syz_usb_control_io(r0, 0x0, &(0x7f0000001900)) openat(0xffffffffffffff9c, &(0x7f00000019c0)='./ttyUSB0\x00', 0x2, 0x0) 391.927718ms ago: executing program 3 (id=44): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='0\x00', &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./sys\x00', 0x1ff) mount(&(0x7f0000000180)=@filename='0\x00', &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/subsystems/test\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='1\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='1\n\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='./file0\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0) write(r3, &(0x7f0000000700)='1\n\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./config/nvmet/ports/1\x00', 0x1ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r4, &(0x7f0000000880)='loop\n\x00', 0x5) symlinkat(&(0x7f0000000900)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000980)='./config/nvmet/ports/1/subsystems/test\x00') r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000a00), 0x2, 0x0) write(r5, &(0x7f0000000a80)='transport=loop,nqn=test\n\x00', 0x18) nanosleep(&(0x7f0000000b00)={0x0, 0x2faf080}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000b80)='./sys/block/nvme0n1/diag/multipath_failover_count\x00', 0x0, 0x0) read(r6, &(0x7f0000000c00), 0x64) 0s ago: executing program 2 (id=45): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='configfs\x00', &(0x7f0000000000)='./config\x00', &(0x7f0000000200)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./sys\x00', 0x1ff) mount(&(0x7f0000000400)=@filename='sysfs\x00', &(0x7f0000000300)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config/usb_gadget/g_uac2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g_uac2/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='0x1234\n', 0x7) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g_uac2/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='0x5678\n', 0x7) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g_uac2/functions/uac2.usb0/c_chmask\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0\n', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g_uac2/functions/uac2.usb0/p_chmask\x00', 0x1, 0x0) write(r3, &(0x7f0000000900)='1\n', 0x2) close(r3) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g_uac2/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f0000001300)='./config/usb_gadget/g_uac2/functions/uac2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./config/usb_gadget/g_uac2/configs/c.1/uac2.usb0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000001500)='./config/usb_gadget/g_uac2/UDC\x00', 0x1, 0x0) write(r4, &(0x7f0000001600)='usbip-vudc.0\n', 0xd) close(r4) socketpair(0x1, 0x1, 0x0, &(0x7f0000001700)) r5 = openat(0xffffffffffffff9c, &(0x7f0000001800)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) write(r5, &(0x7f0000001900)='3\n', 0x2) close(r5) nanosleep(&(0x7f0000001a00)={0x0, 0x5f5e100}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./sys/devices/platform/usbip-vudc.0/usbip_sockfd\x00', 0x1, 0x0) write(r6, &(0x7f0000001c00)='-1\n', 0x3) close(r6) nanosleep(&(0x7f0000001d00)={0x0, 0x5f5e100}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. [ 75.893154][ T5570] cgroup: Unknown subsys name 'net' [ 76.136221][ T5570] cgroup: Unknown subsys name 'cpuset' [ 76.189504][ T5570] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 77.770882][ T5570] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.204877][ T5587] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.226499][ T5587] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.271637][ T5596] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.272340][ T5596] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.282058][ T5596] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.288134][ T5596] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.304626][ T5596] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.305760][ T5600] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.311213][ T5600] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.312697][ T5600] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.313975][ T5600] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.314993][ T5600] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.319363][ T5587] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.326288][ T5587] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.329188][ T5600] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.369796][ T5587] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.402352][ T5601] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 80.433055][ T59] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 80.441185][ T5601] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 80.441308][ T59] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.451934][ T59] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.455445][ T5593] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 80.456858][ T5593] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 80.505642][ T5588] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.509780][ T5588] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.597945][ T1000] cfg80211: failed to load regulatory.db [ 82.430110][ T5588] Bluetooth: hci3: command tx timeout [ 82.430292][ T4898] Bluetooth: hci1: command tx timeout [ 82.509070][ T5588] Bluetooth: hci2: command tx timeout [ 82.509271][ T4898] Bluetooth: hci4: command tx timeout [ 82.589029][ T4898] Bluetooth: hci0: command tx timeout [ 82.905755][ T5581] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.906935][ T5581] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.907076][ T5581] bridge_slave_0: entered allmulticast mode [ 82.908811][ T5581] bridge_slave_0: entered promiscuous mode [ 82.953339][ T5582] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.953444][ T5582] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.953596][ T5582] bridge_slave_0: entered allmulticast mode [ 82.954996][ T5582] bridge_slave_0: entered promiscuous mode [ 82.956239][ T5591] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.956356][ T5591] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.956896][ T5591] bridge_slave_0: entered allmulticast mode [ 82.958566][ T5591] bridge_slave_0: entered promiscuous mode [ 82.995806][ T5581] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.995920][ T5581] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.996123][ T5581] bridge_slave_1: entered allmulticast mode [ 83.005580][ T5581] bridge_slave_1: entered promiscuous mode [ 83.033998][ T5582] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.034119][ T5582] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.034578][ T5582] bridge_slave_1: entered allmulticast mode [ 83.037236][ T5582] bridge_slave_1: entered promiscuous mode [ 83.041535][ T5591] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.042107][ T5591] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.046370][ T5591] bridge_slave_1: entered allmulticast mode [ 83.052205][ T5591] bridge_slave_1: entered promiscuous mode [ 83.147233][ T5592] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.147347][ T5592] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.147496][ T5592] bridge_slave_0: entered allmulticast mode [ 83.150567][ T5592] bridge_slave_0: entered promiscuous mode [ 83.208570][ T5581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.212996][ T5592] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.213200][ T5592] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.213373][ T5592] bridge_slave_1: entered allmulticast mode [ 83.215985][ T5592] bridge_slave_1: entered promiscuous mode [ 83.224869][ T5582] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.230746][ T5591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.230999][ T5585] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.231107][ T5585] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.231250][ T5585] bridge_slave_0: entered allmulticast mode [ 83.234729][ T5585] bridge_slave_0: entered promiscuous mode [ 83.242010][ T5581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.266192][ T5582] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.273344][ T5591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.273571][ T5585] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.273974][ T5585] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.274146][ T5585] bridge_slave_1: entered allmulticast mode [ 83.276602][ T5585] bridge_slave_1: entered promiscuous mode [ 83.495056][ T5592] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.535191][ T5581] team0: Port device team_slave_0 added [ 83.537462][ T5592] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.539792][ T5582] team0: Port device team_slave_0 added [ 83.543437][ T5591] team0: Port device team_slave_0 added [ 83.551651][ T5585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.555235][ T5581] team0: Port device team_slave_1 added [ 83.576956][ T5582] team0: Port device team_slave_1 added [ 83.582763][ T5591] team0: Port device team_slave_1 added [ 83.586047][ T5585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.664452][ T5592] team0: Port device team_slave_0 added [ 83.703693][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.703703][ T5581] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.703715][ T5581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.707631][ T5592] team0: Port device team_slave_1 added [ 83.708194][ T5582] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.708203][ T5582] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.708215][ T5582] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.719710][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.719724][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.719744][ T5591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.727824][ T5585] team0: Port device team_slave_0 added [ 83.731231][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.731244][ T5581] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.731265][ T5581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.775589][ T5582] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.775604][ T5582] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.775624][ T5582] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.778210][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.778223][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.778244][ T5591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.800413][ T5585] team0: Port device team_slave_1 added [ 83.892209][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.892224][ T5592] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.892244][ T5592] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.925457][ T5592] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.925473][ T5592] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.925494][ T5592] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.952730][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.952746][ T5585] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.952766][ T5585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.036198][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.036212][ T5585] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.036233][ T5585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.100779][ T5581] hsr_slave_0: entered promiscuous mode [ 84.102377][ T5581] hsr_slave_1: entered promiscuous mode [ 84.129951][ T5591] hsr_slave_0: entered promiscuous mode [ 84.131268][ T5591] hsr_slave_1: entered promiscuous mode [ 84.132222][ T5591] debugfs: 'hsr0' already exists in 'hsr' [ 84.132828][ T5591] Cannot create hsr debugfs directory [ 84.145038][ T5582] hsr_slave_0: entered promiscuous mode [ 84.146294][ T5582] hsr_slave_1: entered promiscuous mode [ 84.147170][ T5582] debugfs: 'hsr0' already exists in 'hsr' [ 84.147191][ T5582] Cannot create hsr debugfs directory [ 84.248041][ T5592] hsr_slave_0: entered promiscuous mode [ 84.250429][ T5592] hsr_slave_1: entered promiscuous mode [ 84.251342][ T5592] debugfs: 'hsr0' already exists in 'hsr' [ 84.251364][ T5592] Cannot create hsr debugfs directory [ 84.339532][ T5585] hsr_slave_0: entered promiscuous mode [ 84.341702][ T5585] hsr_slave_1: entered promiscuous mode [ 84.342253][ T5585] debugfs: 'hsr0' already exists in 'hsr' [ 84.342274][ T5585] Cannot create hsr debugfs directory [ 84.509068][ T4898] Bluetooth: hci1: command tx timeout [ 84.509075][ T5588] Bluetooth: hci3: command tx timeout [ 84.589370][ T5588] Bluetooth: hci4: command tx timeout [ 84.589396][ T5588] Bluetooth: hci2: command tx timeout [ 84.669003][ T4898] Bluetooth: hci0: command tx timeout [ 85.566623][ T5581] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.630154][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.638126][ T5581] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.686661][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.699849][ T5581] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.733095][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.764830][ T5581] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.798420][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.896821][ T5591] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 85.934682][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.938179][ T5591] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 85.973335][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.976620][ T5591] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 86.012256][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.038401][ T5591] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 86.072492][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.206824][ T5582] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.232496][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.244472][ T5582] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.285696][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.288354][ T5582] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.323857][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.351239][ T5582] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.383008][ T5582] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.496785][ T5592] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 86.524818][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.539630][ T5592] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 86.575310][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.585694][ T5592] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 86.589304][ T4898] Bluetooth: hci1: command tx timeout [ 86.598994][ T4898] Bluetooth: hci3: command tx timeout [ 86.623272][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.654296][ T5592] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 86.679289][ T4898] Bluetooth: hci2: command tx timeout [ 86.679319][ T4898] Bluetooth: hci4: command tx timeout [ 86.686642][ T5592] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.749196][ T5588] Bluetooth: hci0: command tx timeout [ 86.820276][ T5585] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.862909][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.876839][ T5581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.878601][ T5585] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.913747][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.917525][ T5585] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.963658][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.977457][ T5585] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 87.007020][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 87.080994][ T5581] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.084186][ T5591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.132740][ T105] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.132875][ T105] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.175860][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.175994][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.206854][ T5591] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.251663][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.251743][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.282324][ T5582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.315863][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.315939][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.395827][ T5582] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.419417][ T5592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.444858][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.444986][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.493286][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.493382][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.557994][ T5592] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.633253][ T1226] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.633420][ T1226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.659407][ T5585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.701926][ T1226] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.702801][ T1226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.838819][ T5585] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.965476][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.966609][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.046472][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.046668][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.669035][ T4898] Bluetooth: hci1: command tx timeout [ 88.669076][ T5588] Bluetooth: hci3: command tx timeout [ 88.750761][ T5588] Bluetooth: hci4: command tx timeout [ 88.750792][ T5588] Bluetooth: hci2: command tx timeout [ 88.832335][ T4898] Bluetooth: hci0: command tx timeout [ 88.993914][ T5581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.123814][ T5591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.307955][ T5582] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.418436][ T5581] veth0_vlan: entered promiscuous mode [ 89.463078][ T5581] veth1_vlan: entered promiscuous mode [ 89.568233][ T5592] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.664896][ T5582] veth0_vlan: entered promiscuous mode [ 89.675523][ T5581] veth0_macvtap: entered promiscuous mode [ 89.741332][ T5581] veth1_macvtap: entered promiscuous mode [ 89.751885][ T5582] veth1_vlan: entered promiscuous mode [ 89.777084][ T5585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.833991][ T5592] veth0_vlan: entered promiscuous mode [ 89.847359][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.874654][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.892464][ T5592] veth1_vlan: entered promiscuous mode [ 89.934851][ T5582] veth0_macvtap: entered promiscuous mode [ 89.977448][ T5582] veth1_macvtap: entered promiscuous mode [ 89.978424][ T5591] veth0_vlan: entered promiscuous mode [ 90.135866][ T5585] veth0_vlan: entered promiscuous mode [ 90.145911][ T5591] veth1_vlan: entered promiscuous mode [ 90.227483][ T5582] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.324753][ T5592] veth0_macvtap: entered promiscuous mode [ 90.339573][ T5582] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.340797][ T5585] veth1_vlan: entered promiscuous mode [ 90.380924][ T5592] veth1_macvtap: entered promiscuous mode [ 90.497262][ T732] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.497299][ T732] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.572983][ T5591] veth0_macvtap: entered promiscuous mode [ 90.610499][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.742793][ T5592] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.746979][ T5591] veth1_macvtap: entered promiscuous mode [ 90.837009][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.837027][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.843477][ T5585] veth0_macvtap: entered promiscuous mode [ 90.918247][ T5585] veth1_macvtap: entered promiscuous mode [ 90.970581][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.970598][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.024038][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.127813][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.301755][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.388202][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.388221][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.464098][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.725504][ T1226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.725522][ T1226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.246777][ T1226] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.246795][ T1226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.586027][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.586046][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.620049][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.739769][ T1158] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.758146][ T105] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.799253][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.799271][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.931047][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.931067][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.974602][ T1226] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.986022][ T5791] Config c/1 of g7 needs at least one function. [ 92.994475][ T5791] udc dummy_udc.0: failed to start g7: -22 [ 92.994510][ T5791] configfs-gadget.g7 gadget.0: probe with driver configfs-gadget.g7 failed with error -22 [ 93.023457][ T5788] Mass Storage Function, version: 2009/09/11 [ 93.023505][ T5788] LUN: removable file: (no medium) [ 93.216652][ T732] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.216832][ T732] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.223259][ T5791] UDC core: g7: couldn't find an available UDC or it's busy [ 93.465785][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.465804][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.022568][ T5797] configfs-gadget.g1 gadget.0: HOST MAC 2a:cb:1c:b1:c9:b2 [ 94.022590][ T5797] configfs-gadget.g1 gadget.0: MAC aa:c9:c1:70:0e:1f [ 94.048755][ T5805] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.050753][ T5805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.131254][ T105] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.131509][ T105] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.131669][ T105] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.132086][ T105] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.360627][ T1211] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.439354][ T5693] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 94.548947][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 94.825022][ T9] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 1.00 [ 94.892316][ T5693] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0104, bcdDevice= 7.02 [ 94.900150][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.900173][ T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 94.948219][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.948246][ T9] usb 4-1: Product: syz [ 94.948259][ T9] usb 4-1: Manufacturer: syz [ 94.948272][ T9] usb 4-1: SerialNumber: syz [ 94.971622][ T5693] usb 1-1: Dual-Role OTG device on HNP port [ 94.971933][ T5693] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.971954][ T5693] usb 1-1: Product: Multifunction Gadget [ 94.971967][ T5693] usb 1-1: Manufacturer: Linux Foundation [ 94.971979][ T5693] usb 1-1: SerialNumber: fedcba9876543210 [ 94.972662][ T732] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.972891][ T732] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.973053][ T732] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.973576][ T732] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.082286][ T732] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.110927][ T732] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.122297][ T5778] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 95.152699][ T732] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.194685][ T732] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.195245][ T732] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.309054][ T5778] usb 5-1: Using ep0 maxpacket: 8 [ 95.309362][ T5822] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 95.309892][ T5778] usb 5-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 95.316822][ T5778] usb 5-1: config 0 has an invalid interface number: 143 but max is 0 [ 95.316845][ T5778] usb 5-1: config 0 has no interface number 0 [ 95.316888][ T5778] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.504636][ T5822] usb 3-1: New USB device found, idVendor=093a, idProduct=010f, bcdDevice= 1.00 [ 95.511415][ T5822] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 95.511445][ T5822] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 95.540573][ T5822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.540598][ T5822] usb 3-1: Product: syz [ 95.540610][ T5822] usb 3-1: Manufacturer: syz [ 95.540622][ T5822] usb 3-1: SerialNumber: syz [ 95.569781][ T5778] usb 5-1: config 0 descriptor?? [ 95.624728][ T5827] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 95.644250][ T197] psmouse serio2: Failed to reset mouse on : -5 [ 95.752515][ T5827] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 95.783080][ T5778] viperboard 5-1:0.143: version 0.00 found at bus 005 address 002 [ 96.549442][ T5822] gspca_main: mr97310a-2.14.0 probing 093a:010f [ 96.586216][ T5822] gspca_mr97310a: reg write [21] error -71 [ 96.586888][ T5822] mr97310a 3-1:1.0: probe with driver mr97310a failed with error -71 [ 96.703437][ T5778] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 96.703479][ T5778] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 96.782624][ T5778] usb 5-1: USB disconnect, device number 2 [ 97.243078][ T9] usb 4-1: 1:1 : bogus bTerminalLink 3 [ 97.421440][ T5851] nvmet: adding nsid 1 to subsystem testsubsys [ 97.661225][ T5693] cdc_ether 1-1:1.0 usb1: register 'cdc_ether' at usb-dummy_hcd.0-1, CDC Ethernet Device, 2a:cb:1c:b1:c9:b2 [ 98.329397][ T5589] usb 3-1: USB disconnect, device number 2 [ 98.694085][ T1211] nvmet: connect request for invalid subsystem testsubsys! [ 98.720524][ T5852] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 98.906721][ T9] usb 4-1: USB disconnect, device number 2 [ 99.200317][ T197] misc userio: Buffer overflowed, userio client isn't keeping up [ 100.312926][ T66] nvmet: connect request for invalid subsystem testsubsys! [ 100.328955][ T5871] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testsubsys" [ 100.675614][ T197] input: PS/2 Generic Mouse as /devices/serio2/input/input5 [ 101.020056][ T197] psmouse serio2: Failed to enable mouse on [ 101.128434][ T1226] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:03407f1d-582c-4e50-91f6-5dad380df7e5. [ 101.209024][ T5870] nvme nvme0: creating 2 I/O queues. [ 101.235064][ T5870] nvme nvme0: new ctrl: "testsubsys" [ 101.792071][ T105] nvmet: Created nvm controller 2 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:03407f1d-582c-4e50-91f6-5dad380df7e5. [ 101.998467][ T5908] loop0: detected capacity change from 0 to 2048 [ 101.999747][ T5897] nvme nvme1: creating 2 I/O queues. [ 102.000674][ T5897] nvmet: percpu_ref init failed! [ 102.219881][ T5778] IPVS: starting estimator thread 0... [ 102.408486][ T5919] IPVS: using max 11 ests per chain, 26400 per kthread [ 103.019741][ T4968] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 103.022314][ C1] raw-gadget.0 gadget.2: ignoring, device is not running [ 103.151834][ T4968] usb 3-1: device descriptor read/64, error -32 [ 103.558264][ T4968] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 103.654680][ T5822] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 103.779052][ T4968] usb 3-1: New USB device found, idVendor=0403, idProduct=c631, bcdDevice= 1.00 [ 103.797270][ T4968] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 103.797293][ T4968] usb 3-1: Product: syz [ 103.797306][ T4968] usb 3-1: Manufacturer: syz [ 103.861108][ T5822] usb 2-1: New USB device found, idVendor=0b48, idProduct=1008, bcdDevice= 1.00 [ 103.893446][ T5822] usb 2-1: config 1 interface 0 has no altsetting 2 [ 103.893543][ T5822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.097638][ T4968] i2c-tiny-usb 3-1:1.0: version 1.00 found at bus 003 address 004 [ 104.374930][ T5949] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 104.521047][ T5589] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 104.731586][ T5589] usb 5-1: New USB device found, idVendor=1ba6, idProduct=0001, bcdDevice= 0.00 [ 104.758106][ T5589] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 104.758144][ T5589] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 104.802249][ T5589] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 104.802274][ T5589] usb 5-1: Product: syz [ 104.802287][ T5589] usb 5-1: Manufacturer: syz [ 104.843393][ T5822] dvbdev: DVB: registering new adapter (DEC2000-t) [ 104.923503][ T5947] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 104.923698][ T5947] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 105.128435][ T4968] i2c i2c-1: connected i2c-tiny-usb device [ 105.299845][ T4968] usb 3-1: USB disconnect, device number 4 [ 105.471260][ T5589] as10x_usb: device has been detected [ 105.580502][ T5589] dvbdev: DVB: registering new adapter (Abilis Systems DVB-Titan) [ 105.642539][ T5822] usb 2-1: DVB: registering adapter 1 frontend 0 (TechnoTrend/Hauppauge DEC2000-t Frontend)... [ 105.999131][ T5822] ttusb_dec_send_command: command bulk message failed: error -71 [ 106.085209][ T5589] usb 5-1: DVB: registering adapter 2 frontend 0 (Abilis Systems DVB-Titan)... [ 106.338120][ T5822] usb 2-1: USB disconnect, device number 2 [ 106.619068][ T1000] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 106.821721][ T1000] usb 4-1: not running at top speed; connect to a high speed hub [ 106.821765][ T1000] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 1.00 [ 106.825931][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8E has invalid maxpacket 512, setting to 64 [ 106.825962][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xE has invalid maxpacket 512, setting to 64 [ 106.825987][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 106.826011][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 106.826036][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 512, setting to 64 [ 106.826060][ T1000] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 512, setting to 64 [ 106.826096][ T1000] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.837110][ T5589] as10x_usb: error during firmware upload part1 [ 106.837702][ T5589] Registered device Abilis Systems DVB-Titan [ 107.015138][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.028391][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.028743][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.029146][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.029314][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.029481][ T5962] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 107.194599][ T5589] usb 5-1: USB disconnect, device number 3 [ 107.261319][ T1000] usb 4-1: USB2VGA dongle found at address 3 [ 107.579607][ T1000] usb 4-1: Allocated 8 output buffers [ 107.579629][ T1000] usb 4-1: Not attached to USB 2.0 hub, deferring init [ 107.841495][ T5589] Unregistered device Abilis Systems DVB-Titan [ 107.862665][ T5589] as10x_usb: device has been disconnected [ 107.989598][ T36] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 108.171536][ T36] usb 3-1: Using ep0 maxpacket: 8 [ 108.172357][ T36] usb 3-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 108.185967][ T36] usb 3-1: config 0 has an invalid interface number: 143 but max is 0 [ 108.186002][ T36] usb 3-1: config 0 has no interface number 0 [ 108.186048][ T36] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.240187][ T36] usb 3-1: config 0 descriptor?? [ 108.242756][ T5822] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 108.339182][ T197] usb 4-1: USB disconnect, device number 3 [ 108.381620][ T36] viperboard 3-1:0.143: version 0.00 found at bus 003 address 005 [ 108.397288][ T5822] usb 2-1: not running at top speed; connect to a high speed hub [ 108.397379][ T5822] usb 2-1: New USB device found, idVendor=07c4, idProduct=a000, bcdDevice= 0.00 [ 108.420082][ T5822] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 108.420140][ T5822] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 108.426838][ T5822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.426852][ T5822] usb 2-1: Product: syz [ 108.426859][ T5822] usb 2-1: Manufacturer: syz [ 108.426866][ T5822] usb 2-1: SerialNumber: syz [ 108.748445][ T5975] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 108.748550][ T5975] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 108.799408][ T36] viperboard-i2c viperboard-i2c.2.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 108.799435][ T36] viperboard-i2c viperboard-i2c.2.auto: probe with driver viperboard-i2c failed with error -5 [ 108.836947][ T5822] ums-datafab 2-1:1.0: USB Mass Storage device detected [ 108.848755][ T36] usb 3-1: USB disconnect, device number 5 [ 109.028331][ T5975] dummy_hcd dummy_hcd.0: remove, state 1 [ 109.173755][ T5822] ums-datafab 2-1:1.0: This device (07c4,a000,0000 S 06 P f2) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 109.173755][ T5822] Please send a copy of this message to and [ 109.189073][ T5822] scsi host1: usb-storage 2-1:1.0 [ 109.261772][ T5975] usb usb1: USB disconnect, device number 1 [ 109.291754][ T5975] usb 1-1: USB disconnect, device number 2 [ 109.364118][ T5693] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 109.450068][ T5998] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 109.543150][ T5693] usb 5-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00 [ 109.574066][ T5693] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.833778][ T5693] mos7840 5-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected [ 109.917701][ T5975] cdc_ether 1-1:1.0 usb1: unregister 'cdc_ether' usb-dummy_hcd.0-1, CDC Ethernet Device [ 110.101753][ T6006] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000016: 0000 [#1] SMP KASAN PTI [ 110.101776][ T6006] KASAN: null-ptr-deref in range [0x00000000000000b0-0x00000000000000b7] [ 110.101805][ T6006] CPU: 1 UID: 0 PID: 6006 Comm: syz.2.45 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 110.101824][ T6006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 110.101835][ T6006] RIP: 0010:configfs_symlink+0x5fc/0x1030 [ 110.101864][ T6006] Code: 03 42 80 3c 20 00 74 08 48 89 df e8 be a3 c2 ff 41 bc b0 00 00 00 4c 03 23 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 96 a3 c2 ff 4d 8b 2c 24 4c 89 ef e8 [ 110.101878][ T6006] RSP: 0018:ffffc900064cfc80 EFLAGS: 00010202 [ 110.101901][ T6006] RAX: 0000000000000016 RBX: ffff88803f5e1048 RCX: dffffc0000000000 [ 110.101913][ T6006] RDX: 0000000000000006 RSI: ffffffff8d8850cb RDI: 00000000ffffffff [ 110.101926][ T6006] RBP: ffffc900064cfd88 R08: ffffffff8faf9337 R09: 1ffffffff1f5f266 [ 110.101939][ T6006] R10: dffffc0000000000 R11: fffffbfff1f5f267 R12: 00000000000000b0 [ 110.101951][ T6006] R13: 0000000000000000 R14: ffffffff8c1f5fa8 R15: 1ffff92000c99fa0 [ 110.101961][ T6006] FS: 00007f3d917ae6c0(0000) GS:ffff888125d3a000(0000) knlGS:0000000000000000 [ 110.101976][ T6006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.101988][ T6006] CR2: 0000001b31c17ff8 CR3: 000000002b484000 CR4: 00000000003526f0 [ 110.102003][ T6006] Call Trace: [ 110.102009][ T6006] [ 110.102021][ T6006] ? __pfx_configfs_symlink+0x10/0x10 [ 110.102045][ T6006] ? bpf_lsm_inode_symlink+0x9/0x20 [ 110.102117][ T6006] vfs_symlink+0x18b/0x330 [ 110.102138][ T6006] ? security_path_symlink+0xfd/0x360 [ 110.102163][ T6006] filename_symlinkat+0x1cd/0x420 [ 110.102187][ T6006] ? __pfx_filename_symlinkat+0x10/0x10 [ 110.102210][ T6006] ? do_getname+0x151/0x250 [ 110.102232][ T6006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.102250][ T6006] __se_sys_symlinkat+0x4e/0x2b0 [ 110.102270][ T6006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.102287][ T6006] do_syscall_64+0x174/0x580 [ 110.102306][ T6006] ? trace_irq_disable+0x3b/0x140 [ 110.102330][ T6006] ? clear_bhb_loop+0x70/0xc0 [ 110.102348][ T6006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.102364][ T6006] RIP: 0033:0x7f3d93dde0d9 [ 110.102388][ T6006] 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 [ 110.102401][ T6006] RSP: 002b:00007f3d917ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 110.102422][ T6006] RAX: ffffffffffffffda RBX: 00007f3d94066360 RCX: 00007f3d93dde0d9 [ 110.102436][ T6006] RDX: 0000200000001400 RSI: ffffffffffffff9c RDI: 0000200000001300 [ 110.102450][ T6006] RBP: 00007f3d93e75024 R08: 0000000000000000 R09: 0000000000000000 [ 110.102461][ T6006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.102471][ T6006] R13: 00007f3d940663f8 R14: 00007f3d94066360 R15: 00007fff72e48368 [ 110.102490][ T6006] [ 110.102497][ T6006] Modules linked in: [ 110.102531][ T6006] ---[ end trace 0000000000000000 ]--- [ 110.103408][ T6006] RIP: 0010:configfs_symlink+0x5fc/0x1030 [ 110.103440][ T6006] Code: 03 42 80 3c 20 00 74 08 48 89 df e8 be a3 c2 ff 41 bc b0 00 00 00 4c 03 23 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 e7 e8 96 a3 c2 ff 4d 8b 2c 24 4c 89 ef e8 [ 110.103453][ T6006] RSP: 0018:ffffc900064cfc80 EFLAGS: 00010202 [ 110.103469][ T6006] RAX: 0000000000000016 RBX: ffff88803f5e1048 RCX: dffffc0000000000 [ 110.103483][ T6006] RDX: 0000000000000006 RSI: ffffffff8d8850cb RDI: 00000000ffffffff [ 110.103495][ T6006] RBP: ffffc900064cfd88 R08: ffffffff8faf9337 R09: 1ffffffff1f5f266 [ 110.103507][ T6006] R10: dffffc0000000000 R11: fffffbfff1f5f267 R12: 00000000000000b0 [ 110.103519][ T6006] R13: 0000000000000000 R14: ffffffff8c1f5fa8 R15: 1ffff92000c99fa0 [ 110.103531][ T6006] FS: 00007f3d917ae6c0(0000) GS:ffff888125d3a000(0000) knlGS:0000000000000000 [ 110.103546][ T6006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 110.103558][ T6006] CR2: 0000001b31c17ff8 CR3: 000000002b484000 CR4: 00000000003526f0 [ 110.103575][ T6006] Kernel panic - not syncing: Fatal exception [ 110.103714][ T6006] Kernel Offset: disabled