last executing test programs: 12.217517447s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/kernel/numa_balancing\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1\x00', 0x1) 12.118704094s ago: executing program 1 (id=6): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000120)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001a0)='md0\n', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='131072\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000002a0)='./sys/block/md0/md/layout\x00', 0x1, 0x0) write(r1, &(0x7f00000002e0)='0\n', 0x2) 12.118528437s ago: executing program 1 (id=7): r0 = syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040020402560000000000010902200001010080500904000002ffffff000705810200020007050202000200"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x4, 0x1, '0'}}) 11.566575464s ago: executing program 1 (id=11): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cfg\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./cfg\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./cfg/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cfg/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='0x1d6b', 0x6) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./cfg/usb_gadget/g1/idProduct\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='0x0104', 0x6) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./cfg/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./cfg/usb_gadget/g1/functions/ncm.usb0\x00', 0x1ff) symlinkat(&(0x7f00000003c0)='cfg/usb_gadget/g1/functions/ncm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./cfg/usb_gadget/g1/configs/c.1/ncm.usb0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cfg/usb_gadget/g1/os_desc/use\x00', 0x1, 0x0) write(r2, &(0x7f0000000480)='1', 0x1) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./cfg/usb_gadget/g1/os_desc/b_vendor_code\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='0x40', 0x4) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./cfg/usb_gadget/g1/os_desc/qw_sign\x00', 0x1, 0x0) write(r4, &(0x7f0000000580)='MSFT100', 0x7) close(r4) symlinkat(&(0x7f00000005c0)='cfg/usb_gadget/g1/configs/c.1\x00', 0xffffffffffffff9c, &(0x7f0000000900)='./cfg/usb_gadget/g1/os_desc/c.1\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./cfg/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000980)='dummy_udc.0', 0xb) close(r5) nanosleep(&(0x7f0000000300)={0x1}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./dev/bus/usb\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000600)=""/256, 0x100) close(r6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev/bus/usb/001\x00', 0x0, 0x0) getdents64(r7, &(0x7f0000000700)=""/256, 0x100) close(r7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./dev/bus/usb/002\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000000800)=""/256, 0x100) close(r8) 10.714299053s ago: executing program 1 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/power/pm_test\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)='devices\n\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/power/state\x00', 0x1, 0x0) write(r1, &(0x7f0000000200)='freeze\n\x00', 0x7) 8.450559658s ago: executing program 3 (id=24): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/drivers/serial8250/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='serial8250\x00', 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/devices/serial8250/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='xhci-hcd\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/drivers/xhci-hcd/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='serial8250\x00', 0xb) r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/alarmtimer.0/driver_override\x00', 0x1, 0x0) write(r3, &(0x7f0000000800)='xhci-hcd\x00', 0x9) r4 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/bus/platform/drivers/xhci-hcd/bind\x00', 0x1, 0x0) write(r4, &(0x7f0000000a00)='alarmtimer.0\x00', 0xd) r5 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/bus/platform/devices/rtc_cmos.0/driver_override\x00', 0x1, 0x0) write(r5, &(0x7f0000000c00)='xhci-hcd\x00', 0x9) r6 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/bus/platform/drivers/xhci-hcd/bind\x00', 0x1, 0x0) write(r6, &(0x7f0000000e00)='rtc_cmos.0\x00', 0xb) 8.429369139s ago: executing program 3 (id=25): syz_usb_connect(0x2, 0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000093412785600000102000109020900010100c032"], 0x0) nanosleep(&(0x7f0000000300)={0x2}, 0x0) 8.382738856s ago: executing program 4 (id=26): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1bd, @loopback}, 0x10) listen(r0, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000300)='./mnt\x00', &(0x7f0000000400)='cifs\x00', 0x0, &(0x7f0000000500)='guest,vers=2.1\x00') (async) r1 = accept4$inet(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000001000)="00000081fe534d4240000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000004100010010020000000000000100000000000000000100000001000000010000000000000000000800"/132, 0x81) write(r1, &(0x7f0000001000)="00000049fe534d42400000000000000001000100000000000100000000000000000000000100000000000000000000000000000000000000000000000000000000090000000000000000", 0x49) write(r1, &(0x7f0000001000)="00000050fe534d42400000000000000003000100000000000100000001000000010000000100000000000000000000000000000000000000000000000000000010000000010000000000000000", 0x50) nanosleep(&(0x7f0000000600)={0x0, 0xbebc200}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt\x00', 0x10000, 0x0) getdents64(r2, &(0x7f0000000800), 0x1000) (async) write(r1, &(0x7f0000001000)="000000e2fe534d42400000000000000005000100018000000010000000100000001000000010000000000000000000000000000000000000000000000000000059000000000000000000000000000000000000000000000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000fe534d42400000001a0000000e000100000000000100000001000000010000000100000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900480000000000", 0xe6) nanosleep(&(0x7f0000000600)={0x0, 0xbebc200}, 0x0) 7.532693098s ago: executing program 4 (id=31): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x14) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x1) write$uinput_user_dev(r0, &(0x7f0000000040)={'syz0\x00', {0x1, 0x1, 0x1, 0x1}, 0x1}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f0000000100)={{}, 0x14, 0x0, 0xfa}, 0x18) write$input_event(r0, &(0x7f0000000120)={{}, 0x14, 0x1, 0x21}, 0x18) write$input_event(r0, &(0x7f0000000140)={{}, 0x1, 0x1, 0x1}, 0x18) write$input_event(r0, &(0x7f0000000160), 0x18) 7.503753319s ago: executing program 4 (id=32): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040300880000001010203010902200001010080fa0904000002ff0000000705810240000007050202400000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000200)={0x84, &(0x7f0000000100)={0xc0, 0x2, 0x2, '0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000500)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='dev\x00', 0x1ff) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='dev/ttyUSB0\x00', 0x81b6, 0xbc00) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='dev/ttyUSB1\x00', 0x81b6, 0xbc01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='dev/ttyUSB0\x00', 0x2, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000400)={0x0, 0x0, 0x1030, 0x0, 0x0, '\x00', 0x2580, 0x2580}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='dev/ttyUSB1\x00', 0x2, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000400)={0x0, 0x0, 0x1030, 0x0, 0x0, '\x00', 0x2580, 0x2580}) 7.082605465s ago: executing program 0 (id=37): 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) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x10c4, 0xea60, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x40}}, {{0x9, 0x5, 0x1, 0x2, 0x40}}]}}]}}]}}, 0x0) 5.965118941s ago: executing program 4 (id=40): ftruncate(0xffffffffffffffff, 0x1000000) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000120)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001a0)='md0\n', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='131072\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000002a0)='./sys/block/md0/md/layout\x00', 0x1, 0x0) write(r1, &(0x7f00000002e0)='0\n', 0x2) 5.964614885s ago: executing program 4 (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) syz_usb_disconnect(0x3) r0 = syz_usb_connect(0x3, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401107500500010102030109023c0001010080320904000006ffffff0007058e0200020007050e02000200070501020002000705030200020007058d0200020007050d02000200"], 0x0) syz_usb_control_io(r0, &(0x7f00000000c0), &(0x7f0000000100)) syz_usb_control_io(r0, &(0x7f00000001c0), &(0x7f0000000200)) syz_usb_control_io(r0, &(0x7f00000002c0), &(0x7f0000000300)) syz_usb_control_io(r0, &(0x7f00000003c0), &(0x7f0000000400)) syz_usb_control_io(r0, &(0x7f00000004c0), &(0x7f0000000500)) 5.918756507s ago: executing program 0 (id=42): syz_usb_connect(0x1, 0x4e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0xcf3, 0x9375, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x42, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x200}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x83, 0x2, 0x200}}, {{0x9, 0x5, 0x84, 0x3, 0x40, 0x1}}, {{0x9, 0x5, 0x1, 0x2, 0x200}}, {{0x9, 0x5, 0x2, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}, {{0x9, 0x5, 0x4, 0x2, 0x200}}]}}]}}]}}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) 5.905133373s ago: executing program 3 (id=43): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='0fc5:1227:b\n', 0xc) close(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000200000040c50f2712000101020301090212000101008032090400000000000000"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/usb/devices/5-1/power/autosuspend_delay_ms\x00', 0x2, 0x0) write(r1, &(0x7f0000000380)='0\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/bus/usb/devices/5-1/power/control\x00', 0x2, 0x0) write(r2, &(0x7f0000000400)='auto\n', 0x5) close(r2) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/bus/usb/devices/5-1/power/control\x00', 0x2, 0x0) 5.228469896s ago: executing program 4 (id=44): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000100)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x15, 0x5, 0x57e, 0x2007, 0x0, 0x0, "05010905a1011500250135004501750195018102c0"}}, 0x12d) nanosleep(&(0x7f0000000400)={0x0, 0x989680}, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000300)={0xc, {0x31, "21000000000000000000000000800200000200"/45}}, 0x33) nanosleep(&(0x7f0000000400)={0x0, 0x989680}, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000300)={0xc, {0x31, "21000000000000000000000000800200000200"/45}}, 0x33) nanosleep(&(0x7f0000000400)={0x0, 0x989680}, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000300)={0xc, {0x31, "21000000000000000000000000800200000200"/45}}, 0x33) 4.790695545s ago: executing program 3 (id=48): syz_usb_connect$uac1(0x0, 0xb3, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1743, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa1, 0x3, 0x1, 0x9, 0x40, 0x3f, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x100, 0x1f}, [@input_terminal={0xc, 0x24, 0x2, 0x1, 0x201, 0x0, 0x2, 0x3}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x101, 0x0, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x8, 0x5}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x200, 0xfff, 0x0, '\x00\x00\x00\x00\x00\x00'}]}, {{0x9, 0x5, 0x1, 0x1, 0x40, 0x1, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x8, 0x5}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x200, 0xfff, 0x0, '\x00\x00\x00\x00\x00\x00'}]}, {{0x9, 0x5, 0x82, 0x1, 0x40, 0x1, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}}}}}]}}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x19, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x0, 0x0}) 4.196642433s ago: executing program 3 (id=51): ftruncate(0xffffffffffffffff, 0x1000000) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000120)='sysfs\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00000001a0)='md0\n', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r0, &(0x7f0000000280)='131072\n', 0x7) r1 = openat(0xffffffffffffff9c, &(0x7f00000002a0)='./sys/block/md0/md/layout\x00', 0x1, 0x0) write(r1, &(0x7f00000002e0)='0\n', 0x2) 4.19623851s ago: executing program 3 (id=52): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/dlm/cluster/comms/1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/1/nodeid\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='1\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)="020000007f00000100"/136, 0x80) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write(r3, &(0x7f0000000500)="0600000000000000020000000401000000000000000000006c733100"/124, 0x78) r4 = socket$inet(0x2, 0x1, 0x6) connect(r4, &(0x7f0000000600)=@in={0x2, 0x5248, @loopback}, 0x80) 2.894722073s ago: executing program 0 (id=53): syz_usb_connect(0x0, 0x3e, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x572, 0xcb00, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0x0, 0x80, 0x32, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x81, 0x2, 0x40}}, {{0x9, 0x5, 0x1, 0x2, 0x40}}]}}]}}]}}, 0x0) nanosleep(&(0x7f0000000200)={0x1}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='sysfs\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/usb/drivers/cxacru/1-1:1.0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000400), 0x1000) 2.661544028s ago: executing program 2 (id=54): syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ffff0040da0b528100000000000109022700010100a0320904000003ff000000070581020002000705020200020007058303400008"], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syzkaller0\x00', &(0x7f0000000300)=@ethtool_cmd={0x48, 0x1, 0x3, 0x4}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syzkaller1\x00', &(0x7f0000000300)=@ethtool_cmd={0x48, 0x1, 0x3, 0x4}}) 2.10953017s ago: executing program 2 (id=55): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040422c09170001000000010902270001010080320904000003ffffff00070501020002000705820200020007058103400001"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0xa0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0xa0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0xa0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x84, &(0x7f0000000200)={0xc0, 0xa0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f00000002c0)={0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000000500)="60000000100005000000000000000000000000000000000000000000000000000c00030063616e3000000000340012000800010063616e00280002002400010020a10700"/96, 0x60) r2 = socket$can_raw(0x1d, 0x3, 0x1) write(r2, &(0x7f0000000300)='can0\x00'/16, 0x10) ioctl$sock_ifreq(r2, 0x8933, &(0x7f0000000300)) write(r2, &(0x7f0000000400)="63616e300000000000000000000000000100", 0x12) ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000000400)) write(r2, &(0x7f000000030e)="1d00", 0x2) bind$can_raw(r2, &(0x7f000000030e), 0x10) 606.657911ms ago: executing program 0 (id=56): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems/testsubsys\x00', 0x1ed) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsubsys/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='1\x00', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/testsubsys/namespaces/1\x00', 0x1ed) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/testsubsys/namespaces/1/device_path\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='/dev/nullb0\x00', 0xc) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/subsystems/testsubsys/namespaces/1/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='1\x00', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/nvmet/ports/1\x00', 0x1ed) r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r3, &(0x7f0000000400)='loop\x00', 0x5) close(r3) symlinkat(&(0x7f0000000440)='./config/nvmet/subsystems/testsubsys\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1/subsystems/testsubsys\x00') r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write(r4, &(0x7f0000000500)='nqn=testsubsys,transport=loop\x00', 0x1f) close(r4) mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000580)='./sys\x00', &(0x7f00000005c0)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/class/nvme/nvme0/delete_controller\x00', 0x1, 0x0) write(r5, &(0x7f0000000640)='1\x00', 0x2) close(r5) 606.410507ms ago: executing program 0 (id=57): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000300)="00112233445566778899aabbccddeeff", 0x10, 0x0, &(0x7f0000000400)={0x2, 0x1f90, @loopback}, 0x10) sendto$inet(r1, &(0x7f0000000300)="00112233445566778899aabbccddeeff", 0x10, 0x0, &(0x7f0000000400)={0x2, 0x1f90, @loopback}, 0x10) 577.159201ms ago: executing program 2 (id=58): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/nvmet/subsystems\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/subsystems/testsub\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/subsystems/testsub/attr_allow_any_host\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1\x00', 0x2) close(r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nvmet/ports/1\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='loop\x00', 0x5) close(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems\x00', 0x1ff) symlinkat(&(0x7f0000000380)='./config/nvmet/subsystems/testsub\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/subsystems/testsub\x00') openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./sys\x00', 0x1ff) unlinkat(0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/testsub\x00', 0x0) 558.622228ms ago: executing program 0 (id=59): r0 = syz_usb_connect$uac1(0x2, 0x9a, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000206b1d0101400001020301"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000100), &(0x7f0000000200)) 543.790512ms ago: executing program 2 (id=60): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/kernel/numa_balancing\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='1\x00', 0x1) 478.812205ms ago: executing program 2 (id=61): 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) chdir(&(0x7f0000000000)='.\x00') r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040300880000001000000010902200001010080fa0904000002ff0000000705010240000007058202400000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='dev/char/188:0\x00', 0x2, 0x0) 0s ago: executing program 2 (id=62): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:02.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='0000:00:02.0', 0xc) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:02.0/resource0\x00', 0x2, 0x0) mmap(&(0x7f0000a00000)=nil, 0x1000, 0x3, 0x11, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./temp_file\x00', 0x42, 0x1ff) write(r2, &(0x7f0000a00000)="20000001010101010000000000000000000000000000000000000000000000000000000001000000", 0x28) close(r2) close(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/pci/devices/0000:00:02.0/driver_override\x00', 0x1, 0x0) write(r3, &(0x7f0000000540)='xhci_hcd', 0x8) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/xhci_hcd/bind\x00', 0x1, 0x0) write(r4, &(0x7f0000000640)='0000:00:02.0', 0xc) close(r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/pci/drivers/xhci_hcd/unbind\x00', 0x1, 0x0) write(r5, &(0x7f0000000740)='0000:00:02.0', 0xc) close(r5) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.234' (ED25519) to the list of known hosts. [ 28.375451][ T4698] cgroup: Unknown subsys name 'net' [ 28.456507][ T4698] cgroup: Unknown subsys name 'cpuset' [ 28.458570][ T4698] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.632379][ T4698] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 29.447515][ T4711] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 29.450991][ T4711] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 29.453292][ T4711] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 29.476949][ T4723] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 29.477614][ T4723] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 29.478095][ T4723] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 29.478332][ T4723] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 29.478983][ T4724] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 29.480441][ T4725] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 29.480640][ T4725] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 29.480812][ T4725] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 29.480964][ T4725] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 29.481477][ T4725] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 29.482684][ T4725] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 29.483084][ T4725] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 29.493697][ T4725] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 29.493942][ T50] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 29.494488][ T4725] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 29.495560][ T4722] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 29.498151][ T4722] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 29.501101][ T4725] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 29.502974][ T4712] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 29.506197][ T4722] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 29.506219][ T4712] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 29.513298][ T4716] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 29.859659][ T4718] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.861253][ T4718] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.861381][ T4718] bridge_slave_0: entered allmulticast mode [ 29.863848][ T4718] bridge_slave_0: entered promiscuous mode [ 29.868003][ T4720] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.868060][ T4720] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.868736][ T4720] bridge_slave_0: entered allmulticast mode [ 29.869362][ T4720] bridge_slave_0: entered promiscuous mode [ 29.870361][ T4720] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.870385][ T4720] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.870432][ T4720] bridge_slave_1: entered allmulticast mode [ 29.870814][ T4720] bridge_slave_1: entered promiscuous mode [ 29.878067][ T4720] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.878931][ T4720] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.894220][ T4720] team0: Port device team_slave_0 added [ 29.898729][ T4720] team0: Port device team_slave_1 added [ 29.899956][ T4718] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.901325][ T4718] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.902682][ T4718] bridge_slave_1: entered allmulticast mode [ 29.907619][ T4718] bridge_slave_1: entered promiscuous mode [ 29.921391][ T4720] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.922831][ T4720] 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. [ 29.923858][ T4720] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.928212][ T4718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.929562][ T4718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.951297][ T4720] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.951317][ T4720] 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. [ 29.951330][ T4720] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.966418][ T4710] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.966492][ T4710] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.966553][ T4710] bridge_slave_0: entered allmulticast mode [ 29.966961][ T4710] bridge_slave_0: entered promiscuous mode [ 29.968273][ T4710] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.968295][ T4710] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.968347][ T4710] bridge_slave_1: entered allmulticast mode [ 29.968793][ T4710] bridge_slave_1: entered promiscuous mode [ 29.981883][ T4718] team0: Port device team_slave_0 added [ 29.990649][ T4710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.992312][ T4720] hsr_slave_0: entered promiscuous mode [ 29.992627][ T4720] hsr_slave_1: entered promiscuous mode [ 29.995038][ T4710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.997312][ T4718] team0: Port device team_slave_1 added [ 30.028334][ T4710] team0: Port device team_slave_0 added [ 30.029107][ T4710] team0: Port device team_slave_1 added [ 30.037332][ T4718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.038731][ T4718] 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. [ 30.043514][ T4718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.049193][ T4709] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.050560][ T4709] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.051905][ T4709] bridge_slave_0: entered allmulticast mode [ 30.053408][ T4709] bridge_slave_0: entered promiscuous mode [ 30.057900][ T4709] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.059242][ T4709] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.060616][ T4709] bridge_slave_1: entered allmulticast mode [ 30.062222][ T4709] bridge_slave_1: entered promiscuous mode [ 30.068395][ T4718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.068417][ T4718] 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. [ 30.068432][ T4718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.073467][ T4714] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.073489][ T4714] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.073537][ T4714] bridge_slave_0: entered allmulticast mode [ 30.075096][ T4714] bridge_slave_0: entered promiscuous mode [ 30.076941][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.076949][ T4710] 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. [ 30.076961][ T4710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.077587][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.077599][ T4710] 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. [ 30.077611][ T4710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.086814][ T4714] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.086883][ T4714] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.086936][ T4714] bridge_slave_1: entered allmulticast mode [ 30.087513][ T4714] bridge_slave_1: entered promiscuous mode [ 30.095188][ T4709] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.096441][ T4709] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.118820][ T4714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.129099][ T4709] team0: Port device team_slave_0 added [ 30.130544][ T4718] hsr_slave_0: entered promiscuous mode [ 30.130865][ T4718] hsr_slave_1: entered promiscuous mode [ 30.131083][ T4718] debugfs: 'hsr0' already exists in 'hsr' [ 30.131115][ T4718] Cannot create hsr debugfs directory [ 30.132611][ T4714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.134494][ T4710] hsr_slave_0: entered promiscuous mode [ 30.134933][ T4710] hsr_slave_1: entered promiscuous mode [ 30.135148][ T4710] debugfs: 'hsr0' already exists in 'hsr' [ 30.135157][ T4710] Cannot create hsr debugfs directory [ 30.139949][ T4709] team0: Port device team_slave_1 added [ 30.161978][ T4714] team0: Port device team_slave_0 added [ 30.166940][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.166964][ T4709] 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. [ 30.166980][ T4709] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.179775][ T4714] team0: Port device team_slave_1 added [ 30.182902][ T4709] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.182925][ T4709] 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. [ 30.182950][ T4709] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.200725][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.200752][ T4714] 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. [ 30.200907][ T4714] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.202066][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.202077][ T4714] 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. [ 30.202088][ T4714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.209501][ T4709] hsr_slave_0: entered promiscuous mode [ 30.209892][ T4709] hsr_slave_1: entered promiscuous mode [ 30.210112][ T4709] debugfs: 'hsr0' already exists in 'hsr' [ 30.210122][ T4709] Cannot create hsr debugfs directory [ 30.260449][ T4714] hsr_slave_0: entered promiscuous mode [ 30.262198][ T4714] hsr_slave_1: entered promiscuous mode [ 30.263564][ T4714] debugfs: 'hsr0' already exists in 'hsr' [ 30.264400][ T4714] Cannot create hsr debugfs directory [ 30.267611][ T4720] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.270920][ T4720] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.289734][ T4720] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.292149][ T4720] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.301520][ T4720] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.303985][ T4720] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.305713][ T4720] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.307941][ T4720] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.344261][ T4720] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.344313][ T4720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.344462][ T4720] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.344499][ T4720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.349194][ T4718] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.351234][ T4718] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.352443][ T4718] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.354677][ T4718] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.360317][ T4718] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.361633][ T4718] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.361941][ T4718] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.363136][ T4718] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.388200][ T4718] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.388244][ T4718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.388409][ T4718] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.388439][ T4718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.405321][ T4710] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.409205][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.412984][ T4710] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.415669][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.416208][ T4710] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.417739][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.419069][ T4710] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.420168][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.430952][ T4720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.436090][ T4718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.447846][ T4720] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.451861][ T4718] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.452685][ T4710] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.452711][ T4710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.452782][ T4710] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.452810][ T4710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.458136][ T3355] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.459273][ T3355] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.460528][ T3355] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.465263][ T3355] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.466778][ T3355] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.475494][ T4709] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.478496][ T4709] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.481797][ T4709] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.484936][ T4709] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.485282][ T4709] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.487205][ T4709] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.488313][ T3355] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.488342][ T3355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.507063][ T4709] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.509287][ T4709] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.512864][ T3355] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.512906][ T3355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.515839][ T3355] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.515865][ T3355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.532225][ T4718] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.532261][ T4718] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.537881][ T4714] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.540072][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 30.547896][ T4714] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.554233][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 30.555897][ T4714] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.558227][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 30.567416][ T4714] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.569619][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 30.574802][ T4710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.614413][ T4710] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.627434][ T3355] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.627481][ T3355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.642932][ T4710] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.647294][ T4710] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.657796][ T225] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.657835][ T225] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.683390][ T4709] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.690437][ T4709] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.725010][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.725053][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.725396][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.725429][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.740825][ T4714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.775639][ T4714] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.778592][ T4718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.787492][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.787538][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.799206][ T1170] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.799250][ T1170] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.826520][ T4710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.838874][ T4720] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.865610][ T4710] veth0_vlan: entered promiscuous mode [ 30.867411][ T4710] veth1_vlan: entered promiscuous mode [ 30.902918][ T4710] veth0_macvtap: entered promiscuous mode [ 30.905998][ T4710] veth1_macvtap: entered promiscuous mode [ 30.912947][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.929105][ T4720] veth0_vlan: entered promiscuous mode [ 30.933522][ T4720] veth1_vlan: entered promiscuous mode [ 30.935992][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.942933][ T4709] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.952012][ T4718] veth0_vlan: entered promiscuous mode [ 30.963102][ T4718] veth1_vlan: entered promiscuous mode [ 30.968904][ T4720] veth0_macvtap: entered promiscuous mode [ 30.992357][ T4718] veth0_macvtap: entered promiscuous mode [ 30.998215][ T4720] veth1_macvtap: entered promiscuous mode [ 31.004723][ T3355] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.005104][ T3355] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.005127][ T3355] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.005147][ T3355] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.009975][ T4718] veth1_macvtap: entered promiscuous mode [ 31.020017][ T4720] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.022578][ T4720] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.033270][ T4709] veth0_vlan: entered promiscuous mode [ 31.037525][ T4709] veth1_vlan: entered promiscuous mode [ 31.039449][ T3355] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.039479][ T3355] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.065809][ T4718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.068141][ T4718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.079346][ T225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.079375][ T225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.088156][ T4714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.092284][ T4709] veth0_macvtap: entered promiscuous mode [ 31.092391][ T225] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.092404][ T225] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.112404][ T4709] veth1_macvtap: entered promiscuous mode [ 31.129793][ T15] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.129818][ T15] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.136602][ T4710] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.139249][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.140236][ T4709] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.150984][ T3355] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.151017][ T3355] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.181104][ T4714] veth0_vlan: entered promiscuous mode [ 31.183190][ T3355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.183217][ T3355] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.195997][ T4714] veth1_vlan: entered promiscuous mode [ 31.234521][ T4714] veth0_macvtap: entered promiscuous mode [ 31.238015][ T4714] veth1_macvtap: entered promiscuous mode [ 31.243050][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.246383][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.255146][ T15] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.256496][ T15] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.256559][ T15] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.256676][ T15] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.263091][ T15] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.263124][ T15] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.271227][ T15] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271298][ T15] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271319][ T15] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271336][ T15] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271352][ T15] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271367][ T15] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271382][ T15] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271397][ T15] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271412][ T15] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271427][ T15] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.271442][ T15] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.306204][ T39] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.314662][ T15] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.314684][ T15] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.333455][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.333490][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.339175][ T4903] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.343325][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.343353][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.347180][ T4903] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.418369][ T4913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.418556][ T4913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.425230][ T4844] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.434659][ T39] nvmet: Created nvm controller 1 for subsystem testsub for NQN nqn.2014-08.org.nvmexpress:uuid:de8bd7e4-ab55-4e1c-a781-8d7c5067698b. [ 31.439422][ T4911] nvme nvme1: creating 2 I/O queues. [ 31.442780][ T4911] nvme nvme1: new ctrl: "testsub" [ 31.448213][ T12] nvme nvme1: Removing ctrl: NQN "testsub" [ 31.514306][ T4712] Bluetooth: hci4: command tx timeout [ 31.514456][ T4712] Bluetooth: hci0: command tx timeout [ 31.584793][ T4844] usb 1-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice= 1.00 [ 31.585740][ T4844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.593924][ T4712] Bluetooth: hci1: command tx timeout [ 31.594072][ T4725] Bluetooth: hci2: command tx timeout [ 31.594266][ T4711] Bluetooth: hci3: command tx timeout [ 31.733635][ T4917] loop0: detected capacity change from 0 to 2048 [ 31.747383][ T4917] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 31.876911][ T4919] UDC core: g1: couldn't find an available UDC or it's busy [ 32.032956][ T4926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.035387][ T4926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.103249][ T4929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.103445][ T4929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.730416][ T4935] PM: suspend entry (s2idle) [ 32.779710][ T3355] Filesystems sync: 0.048 seconds [ 33.604022][ T4711] Bluetooth: hci0: command tx timeout [ 33.604060][ T4711] Bluetooth: hci4: command tx timeout [ 33.674127][ T4725] Bluetooth: hci2: command tx timeout [ 33.681975][ T1170] nvmet: Created nvm controller 1 for subsystem testsub for NQN nqn.2014-08.org.nvmexpress:uuid:de8bd7e4-ab55-4e1c-a781-8d7c5067698b. [ 33.684660][ T4711] Bluetooth: hci1: command tx timeout [ 33.684770][ T4725] Bluetooth: hci3: command tx timeout [ 33.686351][ T4953] nvme nvme1: creating 2 I/O queues. [ 33.689326][ T4953] nvme nvme1: new ctrl: "testsub" [ 33.692684][ T12] nvme nvme1: Removing ctrl: NQN "testsub" [ 33.943622][ T4957] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.945170][ T4957] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.484992][ T4844] usb 1-1: f81604_read: reg: 100f failed: -ETIMEDOUT [ 34.495016][ T4844] usb 1-1: f81604_read: reg: 200f failed: -EPIPE [ 34.498327][ T4398] usb 1-1: f81604_read: reg: 100f failed: -EPIPE [ 34.501481][ T4398] usb 1-1: f81604_read: reg: 200f failed: -EPIPE [ 34.506186][ T4844] usb 1-1: USB disconnect, device number 2 [ 34.517871][ T4398] usb 1-1: f81604_read: reg: 100f failed: -ENODEV [ 34.517935][ T4398] usb 1-1: f81604_read: reg: 200f failed: -ENODEV [ 34.519599][ T4959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.519790][ T4959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.519957][ T4844] usb 1-1: f81604_read: reg: 100f failed: -ENODEV [ 34.535799][ T4935] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 34.535871][ T4935] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 34.538238][ T4398] usb 1-1: f81604_read: reg: 200f failed: -ENODEV [ 34.548286][ T4935] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 34.556204][ T4935] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 34.556695][ T4935] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 34.562593][ T4935] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 34.567215][ T4935] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 34.567251][ T4935] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 34.569205][ T4844] usb 1-1: f81604_read: reg: 200f failed: -ENODEV [ 34.572752][ T4935] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 34.577059][ T4935] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 34.578294][ T4935] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 34.581069][ T4935] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 34.585660][ T4935] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 34.585705][ T4935] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 34.589732][ T4935] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 34.941778][ T4989] printk: legacy console [ttyS0] disabled [ 34.985177][ T4989] xhci-hcd serial8250: error -ENXIO: IRQ index 0 not found [ 35.007012][ T4991] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.008225][ T4991] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.354871][ T4844] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 35.462879][ T5005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.464491][ T5005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.514569][ T4844] usb 1-1: Using ep0 maxpacket: 16 [ 35.515311][ T4844] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 35.515994][ T4844] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.516009][ T4844] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 35.516025][ T4844] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.518541][ T4844] usb 1-1: config 0 descriptor?? [ 35.725677][ T4844] usbhid 1-1:0.0: can't add hid device: -71 [ 35.725755][ T4844] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 35.728237][ T4844] usb 1-1: USB disconnect, device number 3 [ 35.904877][ T5009] input: syz0 as /devices/virtual/input/input2 [ 35.929970][ T5011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.931730][ T5011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.554208][ T4725] Bluetooth: hci0: command 0x0419 tx timeout [ 36.573809][ T4894] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 36.634202][ T4725] Bluetooth: hci4: command 0x0419 tx timeout [ 36.634245][ T4725] Bluetooth: hci3: command 0x0419 tx timeout [ 36.634279][ T4725] Bluetooth: hci2: command 0x0419 tx timeout [ 36.634302][ T4725] Bluetooth: hci1: command 0x0419 tx timeout [ 36.743853][ T4894] usb 1-1: Using ep0 maxpacket: 8 [ 36.745839][ T4894] usb 1-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b [ 36.746543][ T4894] usb 1-1: config 0 has an invalid interface number: 143 but max is 0 [ 36.746554][ T4894] usb 1-1: config 0 has no interface number 0 [ 36.746570][ T4894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.747863][ T4894] usb 1-1: config 0 descriptor?? [ 36.864249][ T4894] viperboard 1-1:0.143: version 0.00 found at bus 001 address 004 [ 36.871428][ T4894] viperboard-i2c viperboard-i2c.1.auto: error -EIO: failure setting i2c_bus_freq to 100 [ 36.871470][ T4894] viperboard-i2c viperboard-i2c.1.auto: probe with driver viperboard-i2c failed with error -5 [ 36.953441][ T5022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.953645][ T5022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.955285][ T4894] usb 1-1: USB disconnect, device number 4 [ 37.002085][ T5026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.002274][ T5026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.480454][ T5037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.480644][ T5037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.528082][ T5039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.529264][ T5039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.688009][ T5037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.688263][ T5037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.713883][ T4894] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 37.873851][ T4894] usb 1-1: Invalid ep0 maxpacket: 64 [ 38.003834][ T4894] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 38.163794][ T4894] usb 1-1: Invalid ep0 maxpacket: 64 [ 38.164004][ T4894] usb usb1-port1: attempt power cycle [ 38.209876][ T4844] nintendo 0005:057E:2007.0001: hidraw0: BLUETOOTH HID v80.00 Gamepad [syz0] on syz0 [ 38.223833][ T4844] nintendo 0005:057E:2007.0001: controller MAC = 00:00:00:00:00:00 [ 38.503849][ T4894] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 38.524286][ T4894] usb 1-1: Invalid ep0 maxpacket: 64 [ 38.560447][ T5052] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.562569][ T5052] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.597386][ T5054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.597571][ T5054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.634134][ T4711] Bluetooth: hci0: command 0x0419 tx timeout [ 38.653811][ T4894] usb 1-1: new low-speed USB device number 8 using dummy_hcd [ 38.674211][ T4894] usb 1-1: Invalid ep0 maxpacket: 64 [ 38.674349][ T4894] usb usb1-port1: unable to enumerate USB device [ 38.714342][ T4711] Bluetooth: hci1: command 0x0419 tx timeout [ 38.714372][ T4712] Bluetooth: hci3: command 0x0419 tx timeout [ 38.714403][ T4712] Bluetooth: hci4: command 0x0419 tx timeout [ 38.714604][ T4725] Bluetooth: hci2: command 0x0419 tx timeout [ 39.199034][ T5063] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.200820][ T5063] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.238925][ T5067] dlm: Using TCP for communications [ 39.240284][ T5067] dlm: ls1: joining the lockspace group... [ 40.313850][ T4844] nintendo 0005:057E:2007.0001: failed reading SPI flash; ret=-110 [ 40.315873][ T4844] nintendo 0005:057E:2007.0001: using factory cal for left stick [ 40.713810][ T4711] Bluetooth: hci0: command 0x0419 tx timeout [ 40.771162][ T5077] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.771346][ T5077] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.793933][ T4716] Bluetooth: hci4: command 0x0419 tx timeout [ 40.794547][ T4716] Bluetooth: hci3: command 0x0419 tx timeout [ 40.794791][ T4725] Bluetooth: hci2: command 0x0419 tx timeout [ 40.795742][ T4711] Bluetooth: hci1: command 0x0419 tx timeout [ 40.903869][ T4819] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 41.054318][ T4819] usb 1-1: New USB device found, idVendor=0572, idProduct=cb00, bcdDevice= 1.00 [ 41.055479][ T4819] usb 1-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 41.055498][ T4819] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 41.055510][ T4819] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 41.055527][ T4819] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.057137][ T5075] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 41.057189][ T5075] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 41.058232][ T4819] cxacru 1-1:1.0: cxacru_bind: interface has incorrect endpoints [ 41.058262][ T4819] cxacru 1-1:1.0: usbatm_usb_probe: bind failed: -19! [ 41.322564][ T5084] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.324365][ T5084] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.264024][ T4890] usb 1-1: USB disconnect, device number 9 [ 42.394127][ T4844] nintendo 0005:057E:2007.0001: failed reading SPI flash; ret=-110 [ 42.394158][ T4844] nintendo 0005:057E:2007.0001: using factory cal for right stick [ 42.784848][ T5091] nvmet: adding nsid 1 to subsystem testsubsys [ 42.793881][ T4711] Bluetooth: hci0: command 0x0419 tx timeout [ 42.796621][ T15] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:de8bd7e4-ab55-4e1c-a781-8d7c5067698b. [ 42.798092][ T5091] nvme nvme1: creating 2 I/O queues. [ 42.800179][ T5091] nvme nvme1: new ctrl: "testsubsys" [ 42.861434][ T5096] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 42.874322][ T4711] Bluetooth: hci1: command 0x0419 tx timeout [ 42.874358][ T4711] Bluetooth: hci2: command 0x0419 tx timeout [ 42.874388][ T4711] Bluetooth: hci3: command 0x0419 tx timeout [ 42.874408][ T4711] Bluetooth: hci4: command 0x0419 tx timeout [ 42.909324][ T5102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.911390][ T5102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.913466][ T5102] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.913644][ T5102] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.123851][ T4890] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 43.464417][ T5105] EXT4-fs (nvme0n1p2): shut down requested (2) [ 43.464509][ T5105] Aborting journal on device nvme0n1p2-8. Jan 1 00:00:43 syzkaller kern.alert kernel: [ 43.464417][ T5105] EXT4-fs (nvme0n1p2): shut down requested (2) [ 43.551218][ T5106] xhci_hcd 0000:00:02.0: xHCI Host Controller [ 43.554749][ T5106] xhci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 34 [ 43.556800][ T5106] Unable to handle kernel paging request at virtual address fff ** replaying previous printk message ** [ 43.556800][ T5106] Unable to handle kernel paging request at virtual address ffff8000986940ff [ 43.557944][ T5106] KASAN: probably user-memory-access in range [0x00000004c34a07f8-0x00000004c34a07ff] [ 43.557969][ T5106] Mem abort info: [ 43.557973][ T5106] ESR = 0x0000000096000021 [ 43.557979][ T5106] EC = 0x25: DABT (current EL), IL = 32 bits [ 43.557985][ T5106] SET = 0, FnV = 0 [ 43.557989][ T5106] EA = 0, S1PTW = 0 [ 43.557993][ T5106] FSC = 0x21: alignment fault [ 43.557998][ T5106] Data abort info: [ 43.558001][ T5106] ISV = 0, ISS = 0x00000021, ISS2 = 0x00000000 [ 43.558006][ T5106] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 43.558012][ T5106] GCS = 0, Overlay = 0, DirtyBit = 0 [ 43.558017][ T5106] swapper pgtable: 4k pages, 48-bit VAs, pgdp=000000021b049000 [ 43.558023][ T5106] [ffff8000986940ff] pgd=0000000000000000, p4d=1000000221341003, pud=1000000221342003, pmd=100000010c7c8403, pte=0068010000000713 [ 43.558085][ T5106] Internal error: Oops: 0000000096000021 [#1] SMP [ 43.574632][ T5106] Modules linked in: [ 43.575328][ T5106] CPU: 0 UID: 0 PID: 5106 Comm: syz.2.62 Tainted: G M syzkaller #0 PREEMPT [ 43.577067][ T5106] Tainted: [M]=MACHINE_CHECK [ 43.577864][ T5106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 43.579571][ T5106] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 43.580928][ T5106] pc : xhci_halt+0x64/0x1ec [ 43.581695][ T5106] lr : xhci_halt+0x40/0x1ec [ 43.582551][ T5106] sp : ffff8000971573c0 [ 43.583284][ T5106] x29: ffff8000971573c0 x28: ffff0000c90be000 x27: dfff800000000000 [ 43.584648][ T5106] x26: ffff0000c90be418 x25: 0000000000000f01 x24: ffff0000c90be6e8 [ 43.586004][ T5106] x23: ffff0000c2b6e0d0 x22: ffff0000c90be418 x21: dfff800000000000 [ 43.587404][ T5106] x20: 1fffe00019217c83 x19: ffff0000c90be400 x18: 00000000ffffffff [ 43.588762][ T5106] x17: ffff80008a7d6000 x16: 0000000000000006 x15: ffff80008a35fda0 [ 43.590170][ T5106] x14: ffff80008a5d5e28 x13: 0000000000000004 x12: 0000000000000000 [ 43.591539][ T5106] x11: ffff8000971572e0 x10: 00000000fffffbf2 x9 : 569765c07e4f8300 [ 43.592911][ T5106] x8 : ffff8000986940ff x7 : 0000000000000000 x6 : 0000000000000000 [ 43.594269][ T5106] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000833104ec [ 43.595613][ T5106] x2 : 0000000000000002 x1 : ffff0000c79a3a80 x0 : 0000000000000001 [ 43.597018][ T5106] Call trace: [ 43.597562][ T5106] xhci_halt+0x64/0x1ec (P) [ 43.598338][ T5106] xhci_gen_setup+0x5d8/0x111c [ 43.599151][ T5106] xhci_pci_setup+0x110/0x44c [ 43.599868][ T5106] usb_add_hcd+0x5c4/0xdec [ 43.600650][ T5106] usb_hcd_pci_probe+0x63c/0xaa4 [ 43.601519][ T5106] xhci_pci_common_probe+0x90/0x760 [ 43.602450][ T5106] xhci_pci_probe+0x44/0xdc [ 43.603187][ T5106] local_pci_probe+0xc8/0x158 [ 43.603989][ T5106] pci_device_probe+0x460/0x8d4 [ 43.604835][ T5106] really_probe+0x29c/0x800 [ 43.605614][ T5106] __driver_probe_device+0x1e0/0x350 [ 43.606585][ T5106] device_driver_attach+0x58/0xac [ 43.607429][ T5106] bind_store+0xf4/0x14c [ 43.608148][ T5106] drv_attr_store+0x80/0xa4 [ 43.608932][ T5106] sysfs_kf_write+0xe0/0x108 [ 43.609696][ T5106] kernfs_fop_write_iter+0x260/0x3b8 [ 43.610598][ T5106] vfs_write+0x51c/0xa0c [ 43.611289][ T5106] ksys_write+0x12c/0x228 [ 43.612017][ T5106] __arm64_sys_write+0x84/0x98 [ 43.612842][ T5106] invoke_syscall+0x98/0x244 [ 43.613643][ T5106] el0_svc_common+0xec/0x23c [ 43.614432][ T5106] do_el0_svc+0x4c/0x5c [ 43.615175][ T5106] el0_svc+0x64/0x260 [ 43.615856][ T5106] el0t_64_sync_handler+0x44/0x104 [ 43.616746][ T5106] el0t_64_sync+0x198/0x19c [ 43.617499][ T5106] Code: 9762248f f94002c8 128081aa d503201f (b9400108) [ 43.618671][ T5106] ---[ end trace 0000000000000000 ]--- [ 43.866050][ T5106] Kernel panic - not syncing: Oops: Fatal exception [ 43.867124][ T5106] SMP: stopping secondary CPUs [ 43.867981][ T5106] Kernel Offset: disabled [ 43.868720][ T5106] CPU features: 0x14000000,003c0008,27020a02,a84ff6a7 [ 43.869907][ T5106] Memory Limit: none [ 44.109544][ T5106] Rebooting in 86400 seconds..