last executing test programs:

3m23.648820258s ago: executing program 32 (id=533):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/scsi_disk/0:0:0:0/manage_system_start_stop\x00', 0x1, 0x0)
write(r0, &(0x7f0000000140)='1\n', 0x2)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/scsi/devices/0:0:0:0/scsi_disk/0:0:0:0/manage_system_start_stop\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='1\n', 0x2)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='0\n', 0x2)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/power/sync_on_suspend\x00', 0x1, 0x0)
write(r3, &(0x7f00000002c0)='0\n', 0x2)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r4, &(0x7f0000000340)='devices\n', 0x8)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x1, 0x0)
write(r5, &(0x7f00000003c0)='freeze\n', 0x7)
close(r5)

3m22.610163544s ago: executing program 33 (id=537):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='0\n\x00', 0x2)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r1, &(0x7f0000000400)='freezer\n\x00', 0x8)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/power/state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)='freeze\n\x00', 0x7)
close(r2)

3m3.021015994s ago: executing program 2 (id=724):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tomoyo/exception_policy\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='path_group G1 /bin/true\n', 0x18)
write(r0, &(0x7f0000000300)='delete path_group G1 /bin/true\n', 0x1f)
close(r0)
nanosleep(&(0x7f0000000400)={0x0, 0x2faf080}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tomoyo/exception_policy\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='path_group G2 /bin/false\n', 0x19)
write(r1, &(0x7f0000000300)='delete path_group G2 /bin/false\n', 0x20)
close(r1)
nanosleep(&(0x7f0000000400)={0x0, 0x2faf080}, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tomoyo/exception_policy\x00', 0x2, 0x0)
write(r2, &(0x7f0000000200)='path_group G3 /bin/sh\n', 0x16)
write(r2, &(0x7f0000000300)='delete path_group G3 /bin/sh\n', 0x1d)
close(r2)
nanosleep(&(0x7f0000000400)={0x0, 0x2faf080}, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tomoyo/exception_policy\x00', 0x2, 0x0)
write(r3, &(0x7f0000000200)='path_group G4 /bin/ls\n', 0x16)
write(r3, &(0x7f0000000300)='delete path_group G4 /bin/ls\n', 0x1d)
close(r3)
nanosleep(&(0x7f0000000400)={0x0, 0x2faf080}, 0x0)

3m2.643219476s ago: executing program 2 (id=726):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018104f0454b6000000000001090224000100000000090400000903000000092100000001222b00090581030800000000"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222b00000005010904a1010901a1000501093009311581257f750895028102c0050109bb1580257f750895029102c0"], 0x0}, 0x0)
nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000200), 0x3, 0x2)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000400)={0x52, 0xffff, 0x0, {}, {0x1000}, @ramp={0x40, 0x40}})
write$evdev(r1, &(0x7f0000000500)=[{{}, 0x15, 0x0, 0x1}], 0x18)

2m59.509474632s ago: executing program 2 (id=750):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r1, 0xc138fd01, &(0x7f0000000000))

2m59.385426971s ago: executing program 2 (id=752):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, 0x0, &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/kernel/mm/lru_gen/enabled\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='7\n', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/kernel/mm/transparent_hugepage/enabled\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='always\n', 0x7)
mmap(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0xe)
clock_gettime(0x0, &(0x7f0000800000))
clock_gettime(0x0, &(0x7f0000801000))
clock_gettime(0x0, &(0x7f0000a00000))
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x19)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/lru_gen\x00', 0x2, 0x0)
write(r2, &(0x7f0000000240)='+ 1 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000280)='+ 1 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000002c0)='+ 1 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000340)='+ 1 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000380)='+ 1 0 6 1 0\n', 0xc)
write(r2, &(0x7f00000003c0)='+ 1 0 7 1 0\n', 0xc)
write(r2, &(0x7f0000000400)='+ 1 0 8 1 0\n', 0xc)
write(r2, &(0x7f0000000440)='+ 0 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000480)='+ 0 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000004c0)='+ 0 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000500)='+ 0 0 4 1 0\n', 0xc)
write(r2, &(0x7f0000000540)='+ 0 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000580)='+ 1 0 1 60 0\n', 0xd)
write(r2, &(0x7f00000005c0)='+ 1 0 2 60 0\n', 0xd)
write(r2, &(0x7f0000000600)='+ 1 0 3 60 0\n', 0xd)
write(r2, &(0x7f0000000640)='+ 1 0 4 60 0\n', 0xd)
write(r2, &(0x7f0000000680)='+ 1 0 5 60 0\n', 0xd)
write(r2, &(0x7f00000006c0)='+ 1 0 6 60 0\n', 0xd)

2m58.595142543s ago: executing program 4 (id=761):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/150)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./ubifs_mnt\x00', 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

2m58.328531707s ago: executing program 2 (id=764):
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x7, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0)

2m58.2029343s ago: executing program 4 (id=766):
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:00.0\x00', 0x1, 0x0)

2m58.18945325s ago: executing program 2 (id=767):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x0)
write(r0, &(0x7f00000000c0)='0000:00:02.0\n\x00', 0xd)
write(r0, &(0x7f00000000e0)='0000:00:03.0\n\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)
write(r1, &(0x7f0000000120)='0000:00:02.0\n\x00', 0xd)
write(r1, &(0x7f0000000140)='0000:00:03.0\n\x00', 0xd)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000160)='./file0\x00', 0x1, 0x0)
write(r2, &(0x7f0000000180)='8086 100e\n\x00', 0xa)
write(r2, &(0x7f00000001a0)='8086 100f\n\x00', 0xa)
write(r2, &(0x7f00000001c0)='8086 10d3\n\x00', 0xa)
write(r2, &(0x7f00000001e0)='FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF 0 0 0\n\x00', 0x2a)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1, 0x0)
write(r3, &(0x7f0000000220)='0000:00:02.0\n\x00', 0xd)
write(r3, &(0x7f0000000240)='0000:00:03.0\n\x00', 0xd)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000260)='./file0\x00', 0x1, 0x0)
write(r4, &(0x7f0000000280)='8086 100e\n\x00', 0xa)
write(r4, &(0x7f00000002a0)='8086 100f\n\x00', 0xa)
write(r4, &(0x7f00000002c0)='FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF 0 0 0\n\x00', 0x2a)
r5 = openat(0xffffffffffffff9c, &(0x7f00000002e0)='./file0\x00', 0x1, 0x0)
write(r5, &(0x7f0000000300)='0000:00:02.0\n\x00', 0xd)
write(r5, &(0x7f0000000320)='0000:00:03.0\n\x00', 0xd)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pci/rescan\x00', 0x1, 0x0)
write(r6, &(0x7f0000000360)='1\n\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r7, &(0x7f00000003a0)='0\n\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r8, &(0x7f00000003e0)='devices\n\x00', 0x8)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/state\x00', 0x1, 0x0)
write(r9, &(0x7f0000000420)='freeze\n\x00', 0x7)
write(r9, &(0x7f0000000440)='mem\n\x00', 0x4)

2m58.055856218s ago: executing program 4 (id=768):
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/drivers/pcieport\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/drivers/pcieport/0000:00:01.0\x00', 0x0, 0x0)

2m58.016130194s ago: executing program 4 (id=770):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r1, 0xc138fd01, &(0x7f0000000000)="0400000000000000")

2m57.93956507s ago: executing program 4 (id=771):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r0, 0xc138fd03, &(0x7f0000000000)="040000000000000000000000380100"/25)
write(0xffffffffffffffff, &(0x7f0000000138)='\x00\x00\x00\x00\x00\x00\x00\x00create_thin 1\x00', 0x16)
ioctl(r0, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f")

2m57.850914121s ago: executing program 4 (id=772):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/kernel/mm/lru_gen/enabled\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='7\n', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/kernel/mm/transparent_hugepage/enabled\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='always\n', 0x7)
mmap(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0xe)
clock_gettime(0x0, &(0x7f0000800000))
clock_gettime(0x0, &(0x7f0000801000))
clock_gettime(0x0, &(0x7f0000a00000))
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x19)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/lru_gen\x00', 0x2, 0x0)
write(r2, &(0x7f0000000240)='+ 1 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000280)='+ 1 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000002c0)='+ 1 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000340)='+ 1 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000380)='+ 1 0 6 1 0\n', 0xc)
write(r2, &(0x7f00000003c0)='+ 1 0 7 1 0\n', 0xc)
write(r2, &(0x7f0000000400)='+ 1 0 8 1 0\n', 0xc)
write(r2, &(0x7f0000000440)='+ 0 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000480)='+ 0 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000004c0)='+ 0 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000500)='+ 0 0 4 1 0\n', 0xc)
write(r2, &(0x7f0000000540)='+ 0 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000580)='+ 1 0 1 60 0\n', 0xd)
write(r2, &(0x7f00000005c0)='+ 1 0 2 60 0\n', 0xd)
write(r2, &(0x7f0000000600)='+ 1 0 3 60 0\n', 0xd)
write(r2, &(0x7f0000000640)='+ 1 0 4 60 0\n', 0xd)
write(r2, &(0x7f0000000680)='+ 1 0 5 60 0\n', 0xd)
write(r2, &(0x7f00000006c0)='+ 1 0 6 60 0\n', 0xd)

2m36.909476778s ago: executing program 34 (id=746):
syz_usb_connect(0x1, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b40402210000000000010902200001010080320904000002ff0000000705810240000007058202000200"], 0x0)
nanosleep(&(0x7f0000000100)={0x1}, 0x0)

2m36.665630043s ago: executing program 35 (id=776):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/atm\x00', 0x0, 0x0)

2m36.530215654s ago: executing program 36 (id=767):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x0)
write(r0, &(0x7f00000000c0)='0000:00:02.0\n\x00', 0xd)
write(r0, &(0x7f00000000e0)='0000:00:03.0\n\x00', 0xd)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)
write(r1, &(0x7f0000000120)='0000:00:02.0\n\x00', 0xd)
write(r1, &(0x7f0000000140)='0000:00:03.0\n\x00', 0xd)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000160)='./file0\x00', 0x1, 0x0)
write(r2, &(0x7f0000000180)='8086 100e\n\x00', 0xa)
write(r2, &(0x7f00000001a0)='8086 100f\n\x00', 0xa)
write(r2, &(0x7f00000001c0)='8086 10d3\n\x00', 0xa)
write(r2, &(0x7f00000001e0)='FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF 0 0 0\n\x00', 0x2a)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1, 0x0)
write(r3, &(0x7f0000000220)='0000:00:02.0\n\x00', 0xd)
write(r3, &(0x7f0000000240)='0000:00:03.0\n\x00', 0xd)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000260)='./file0\x00', 0x1, 0x0)
write(r4, &(0x7f0000000280)='8086 100e\n\x00', 0xa)
write(r4, &(0x7f00000002a0)='8086 100f\n\x00', 0xa)
write(r4, &(0x7f00000002c0)='FFFFFFFF FFFFFFFF FFFFFFFF FFFFFFFF 0 0 0\n\x00', 0x2a)
r5 = openat(0xffffffffffffff9c, &(0x7f00000002e0)='./file0\x00', 0x1, 0x0)
write(r5, &(0x7f0000000300)='0000:00:02.0\n\x00', 0xd)
write(r5, &(0x7f0000000320)='0000:00:03.0\n\x00', 0xd)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/bus/pci/rescan\x00', 0x1, 0x0)
write(r6, &(0x7f0000000360)='1\n\x00', 0x2)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r7, &(0x7f00000003a0)='0\n\x00', 0x2)
r8 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r8, &(0x7f00000003e0)='devices\n\x00', 0x8)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/power/state\x00', 0x1, 0x0)
write(r9, &(0x7f0000000420)='freeze\n\x00', 0x7)
write(r9, &(0x7f0000000440)='mem\n\x00', 0x4)

2m36.334771842s ago: executing program 37 (id=772):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./debug\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/kernel/mm/lru_gen/enabled\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='7\n', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/kernel/mm/transparent_hugepage/enabled\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='always\n', 0x7)
mmap(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0xe)
clock_gettime(0x0, &(0x7f0000800000))
clock_gettime(0x0, &(0x7f0000801000))
clock_gettime(0x0, &(0x7f0000a00000))
madvise(&(0x7f0000800000/0x400000)=nil, 0x400000, 0x19)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./debug/lru_gen\x00', 0x2, 0x0)
write(r2, &(0x7f0000000240)='+ 1 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000280)='+ 1 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000002c0)='+ 1 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000340)='+ 1 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000380)='+ 1 0 6 1 0\n', 0xc)
write(r2, &(0x7f00000003c0)='+ 1 0 7 1 0\n', 0xc)
write(r2, &(0x7f0000000400)='+ 1 0 8 1 0\n', 0xc)
write(r2, &(0x7f0000000440)='+ 0 0 1 1 0\n', 0xc)
write(r2, &(0x7f0000000480)='+ 0 0 2 1 0\n', 0xc)
write(r2, &(0x7f00000004c0)='+ 0 0 3 1 0\n', 0xc)
write(r2, &(0x7f0000000500)='+ 0 0 4 1 0\n', 0xc)
write(r2, &(0x7f0000000540)='+ 0 0 5 1 0\n', 0xc)
write(r2, &(0x7f0000000580)='+ 1 0 1 60 0\n', 0xd)
write(r2, &(0x7f00000005c0)='+ 1 0 2 60 0\n', 0xd)
write(r2, &(0x7f0000000600)='+ 1 0 3 60 0\n', 0xd)
write(r2, &(0x7f0000000640)='+ 1 0 4 60 0\n', 0xd)
write(r2, &(0x7f0000000680)='+ 1 0 5 60 0\n', 0xd)
write(r2, &(0x7f00000006c0)='+ 1 0 6 60 0\n', 0xd)

1m17.255014329s ago: executing program 9 (id=1154):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/113)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./ubifs_mnt\x00', 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

1m16.766993232s ago: executing program 9 (id=1158):
syz_usb_connect(0x3, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002ff000040c00902020100000000010902200001010080320904000002ff0000000705820200020007050102000200"], 0x0)
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
syz_open_dev$dvb_frontend(&(0x7f0000000100), 0x0, 0x2)

1m14.855109086s ago: executing program 6 (id=1169):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/class/net/bonding_masters\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='+bond0\n', 0x7)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/class/net/bond0/bonding/mode\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='active-backup\n', 0xe)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='100\n', 0x4)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/class/net/bond0/bonding/arp_ip_target\x00', 0x2, 0x0)
write(r3, &(0x7f0000000400)='+192.168.1.1\n', 0xd)
close(r3)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000500)={'bond_slave_0\x00', 0x1002})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/class/net/bond0/bonding/slaves\x00', 0x2, 0x0)
write(r5, &(0x7f0000000600)='+bond_slave_0\n', 0xe)
close(r5)
r6 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000680)={'bond0\x00', 0x1})
nanosleep(&(0x7f0000000700)={0x0, 0x11e1a300}, 0x0)

1m14.223413018s ago: executing program 6 (id=1172):
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402a1101000001010200010902270001010080320904000003ff000000070582024000000705810240000007050102400000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

1m14.095744127s ago: executing program 9 (id=1173):
r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109710780001010200010902270001010080320904000003ff000000070581020002000705010200020007058203"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f00000002c0)={0x20, 0x31, 0x1, 'H'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./ttyUSB0\x00', 0x81b6, 0xbc00)
nanosleep(&(0x7f0000000180)={0x0, 0x1dcd6500}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./ttyUSB0\x00', 0x2, 0x0)
close(r1)

1m12.142997209s ago: executing program 7 (id=1184):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='tcp 2049\n', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)='4\n', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r2, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='localhost / 2147483647 196606 0 0 0\n', 0x24)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0)
write(r4, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 /\n', 0x24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff)
mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,vers=4.1,clientaddr=127.0.0.1'])
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/testfile\x00', 0x42, 0x1b6)
write(r5, &(0x7f0000000700)='hello world\n', 0xc)

1m11.819858675s ago: executing program 9 (id=1186):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/132)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./ubifs_mnt\x00', 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

1m11.448582519s ago: executing program 9 (id=1187):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='-2 -3\n', 0x6)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f00000001c0)='udp 20000\n', 0xa)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r2, &(0x7f0000000240)='1\n', 0x2)
close(r2)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r3, &(0x7f0000000280)="123456780000000000000002000186a30000000300"/40, 0x28, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @loopback}, 0x10)
nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0)

1m10.595844388s ago: executing program 8 (id=1190):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r0, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
nanosleep(&(0x7f0000000300)={0x1}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)

1m10.136487743s ago: executing program 7 (id=1191):
r0 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='bridge0\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(&(0x7f0000000140), &(0x7f0000000100)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/virtual/net/bridge0/bridge/no_linklocal_learn\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)='1\n', 0x2)

1m10.042090967s ago: executing program 6 (id=1192):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x1000000)
r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r2, 0x1000000)
r3 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
ftruncate(0xffffffffffffffff, 0x1000000)
r4 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r5, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r6, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r6)

1m9.886941225s ago: executing program 6 (id=1193):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x1ff)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/loop1\x00', 0x2, 0x0)
ioctl(r2, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r3, 0xc138fd03, &(0x7f0000000000)="040000000000000000000000380100"/39)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff)
write(r4, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a31203132382030", 0x35)
ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f")

1m9.550798822s ago: executing program 8 (id=1194):
mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000001040)='./proc\x00', &(0x7f0000001080)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./proc/misc\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/4096, 0x1000)

1m9.529294197s ago: executing program 6 (id=1195):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/132)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./ubifs_mnt\x00', 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

1m9.485606479s ago: executing program 8 (id=1196):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./dbg\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./dbg\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000240)='100\n', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dbg/fail_make_request/times\x00', 0x1, 0x0)
write(r1, &(0x7f00000002c0)='1000\n', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/ram1/make-it-fail\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='1\n', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='md0\n', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/md0\x00', 0x4002, 0x0)
ioctl(r4, 0x40480923, &(0x7f0000000500)="000000000000000000000000000000000a00000000080000020000000200000000000000010000000000000001000000020000000200000000000000000000000201000000000100")
ioctl(r4, 0x40140921, &(0x7f0000000600)="0000000001000000000000000000000006000000")
ioctl(r4, 0x40140921, &(0x7f0000000640)="0100000001000000010000000100000006000000")
ioctl(r4, 0x400c0930, 0x0)
write(r4, &(0x7f0000000700)='\x00'/4096, 0x1000)
nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0)

1m9.11892593s ago: executing program 8 (id=1197):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x1000000)
r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r2, 0x1000000)
r3 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
ftruncate(0xffffffffffffffff, 0x1000000)
r4 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, 0xffffffffffffffff)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r5, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r6, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r6)

1m8.89450713s ago: executing program 8 (id=1198):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./dbg\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./dbg\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dbg/fail_make_request/probability\x00', 0x1, 0x0)
write(r0, &(0x7f0000000240)='100\n', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dbg/fail_make_request/times\x00', 0x1, 0x0)
write(r1, &(0x7f00000002c0)='1000\n', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/ram1/make-it-fail\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='1\n', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='md0\n', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/md0\x00', 0x4002, 0x0)
ioctl(r4, 0x40480923, &(0x7f0000000500)="000000000000000000000000000000000a00000000080000020000000200000000000000010000000000000001000000020000000200000000000000000000000201000000000100")
ioctl(r4, 0x40140921, &(0x7f0000000600)="0000000001000000000000000000000006000000")
ioctl(r4, 0x40140921, &(0x7f0000000640)="0100000001000000010000000100000006000000")
ioctl(r4, 0x400c0930, 0x0)
write(r4, &(0x7f0000000700)='\x00'/4096, 0x1000)
nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0)

1m8.5805139s ago: executing program 9 (id=1199):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='tcp 2049\n', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)='4\n', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r2, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='localhost / 2147483647 196606 0 0 0\n', 0x24)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0)
write(r4, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 /\n', 0x24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff)
mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,vers=4.1,clientaddr=127.0.0.1'])
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/testfile\x00', 0x42, 0x1b6)
write(r5, &(0x7f0000000700)='hello world\n', 0xc)

1m8.578721797s ago: executing program 6 (id=1200):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='mem\n\x00', 0x4)
close(r1)

1m8.296145588s ago: executing program 7 (id=1201):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x1000000)
r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r2, 0x1000000)
syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x42, 0x1b6)
ftruncate(r3, 0x1000000)
r4 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, r3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r5, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r6, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r6)

1m8.24833629s ago: executing program 8 (id=1202):
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402a1101000001010200010902270001010080320904000003ff000000070582024000000705810240000007050102400000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

1m8.089450616s ago: executing program 7 (id=1203):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x1ff)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/loop1\x00', 0x2, 0x0)
ioctl(r2, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r3, 0xc138fd03, &(0x7f0000000000)="040000000000000000000000380100"/39)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff)
write(r4, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a31203132382030", 0x35)
ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f")

1m7.760028111s ago: executing program 7 (id=1204):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/bus/event_source/devices/breakpoint\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000100)=""/4096, 0x1000)

1m7.492217453s ago: executing program 7 (id=1205):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./dbg\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./dbg\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000240)='100\n', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dbg/fail_make_request/times\x00', 0x1, 0x0)
write(r1, &(0x7f00000002c0)='1000\n', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/ram1/make-it-fail\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='1\n', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='md0\n', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/md0\x00', 0x4002, 0x0)
ioctl(r4, 0x40480923, &(0x7f0000000500)="000000000000000000000000000000000a00000000080000020000000200000000000000010000000000000001000000020000000200000000000000000000000201000000000100")
ioctl(r4, 0x40140921, &(0x7f0000000600)="0000000001000000000000000000000006000000")
ioctl(r4, 0x40140921, &(0x7f0000000640)="0100000001000000010000000100000006000000")
ioctl(r4, 0x400c0930, 0x0)
write(r4, &(0x7f0000000700)='\x00'/4096, 0x1000)
nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0)

46.276259151s ago: executing program 38 (id=1200):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/power/pm_test\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='devices\n\x00', 0x8)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x2, 0x0)
write(r1, &(0x7f00000003c0)='mem\n\x00', 0x4)
close(r1)

46.144570845s ago: executing program 39 (id=1205):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./dbg\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./dbg\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000240)='100\n', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dbg/fail_make_request/times\x00', 0x1, 0x0)
write(r1, &(0x7f00000002c0)='1000\n', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/ram1/make-it-fail\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='1\n', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='md0\n', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/md0\x00', 0x4002, 0x0)
ioctl(r4, 0x40480923, &(0x7f0000000500)="000000000000000000000000000000000a00000000080000020000000200000000000000010000000000000001000000020000000200000000000000000000000201000000000100")
ioctl(r4, 0x40140921, &(0x7f0000000600)="0000000001000000000000000000000006000000")
ioctl(r4, 0x40140921, &(0x7f0000000640)="0100000001000000010000000100000006000000")
ioctl(r4, 0x400c0930, 0x0)
write(r4, &(0x7f0000000700)='\x00'/4096, 0x1000)
nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0)

45.955022553s ago: executing program 40 (id=1202):
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000402a1101000001010200010902270001010080320904000003ff000000070582024000000705810240000007050102400000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000100)={0x0, &(0x7f0000000200)={0x0, 0x0, 0x8, "0101010101010101"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

45.769493828s ago: executing program 41 (id=1199):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000100)='./nfsd\x00', &(0x7f0000000140)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0)
write(r0, &(0x7f00000001c0)='tcp 2049\n', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)='4\n', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0)
write(r2, &(0x7f00000002c0)='nfsd 127.0.0.1 2147483647 localhost\n', 0x24)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/nfsd.export/channel\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='localhost / 2147483647 196606 0 0 0\n', 0x24)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/nfsd.fh/channel\x00', 0x2, 0x0)
write(r4, &(0x7f00000003c0)='localhost 1 \\x00000000 2147483647 /\n', 0x24)
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff)
mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,vers=4.1,clientaddr=127.0.0.1'])
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/testfile\x00', 0x42, 0x1b6)
write(r5, &(0x7f0000000700)='hello world\n', 0xc)

5.61634159s ago: executing program 5 (id=1353):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x1000000)
syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r1, 0x1000000)
r2 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x42, 0x1b6)
ftruncate(r3, 0x1000000)
r4 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, r3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r5, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r6, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r6)

5.362009866s ago: executing program 0 (id=1356):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/ports\x00', 0x2, 0x0)

5.007749565s ago: executing program 5 (id=1359):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/150)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

4.951927222s ago: executing program 0 (id=1360):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)

4.733842483s ago: executing program 1 (id=1362):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x1ff)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/loop1\x00', 0x2, 0x0)
ioctl(r2, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r3, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff)
write(r4, 0x0, 0x0)
ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f")

4.482769893s ago: executing program 5 (id=1363):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/fs/nfs/nlm_udpport\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='20000\n', 0x6)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/sys/fs/nfs/nlm_tcpport\x00', 0x2, 0x0)
write(r1, &(0x7f0000000180)='20000\n', 0x6)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/fs/nfs/nlm_grace_period\x00', 0x2, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/sys/fs/nfs/nlm_timeout\x00', 0x2, 0x0)
write(r3, &(0x7f0000000280)='3\n', 0x2)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000300)='./nfsd\x00', &(0x7f0000000380)='nfsd\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0)
write(r4, &(0x7f0000000400)='1\n', 0x2)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./nfsd/portlist\x00', 0x2, 0x0)
write(r5, &(0x7f0000000480)='udp 2049\n', 0x9)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./nfsd/threads\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='1\n', 0x2)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./nfsd/v4_end_grace\x00', 0x2, 0x0)
write(r7, &(0x7f0000000580)='Y\n', 0x2)
close(r7)
nanosleep(&(0x7f00000005c0)={0x1}, 0x0)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r8, &(0x7f0000000600)={0x2, 0x4e20, @loopback}, 0x10)
write(r8, &(0x7f0000000640)="112233440000000000000002000186b50000000300000015000000000000000000000000000000000000000401020304000000047465737400000004000000000000000400"/84, 0x54)
sendto$inet(r8, &(0x7f0000000640)="112233440000000000000002000186b50000000300000015000000000000000000000000000000000000000401020304000000047465737400000004000000000000000400"/84, 0x54, 0x0, &(0x7f0000000600)={0x2, 0x4e20, @loopback}, 0x10)

4.4801474s ago: executing program 0 (id=1371):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/150)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(&(0x7f0000000540)=@filename='ubi0:test\x00', &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

4.26078443s ago: executing program 1 (id=1365):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/platform/devices/pcspkr\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000300)=""/4096, 0x1000)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0)

4.023667596s ago: executing program 1 (id=1366):
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x19)

3.927492531s ago: executing program 0 (id=1368):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r0, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r0, 0xc138fd00, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
read(r0, &(0x7f0000000300)=""/312, 0x138)

3.791947952s ago: executing program 1 (id=1369):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0)
write(r0, &(0x7f0000000180)='-2\n', 0x3)
write(r0, &(0x7f00000001c0)='-3\n', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x2, 0x0)
write(r1, &(0x7f0000000240)='tcp 2049\n', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x2, 0x0)
write(r2, &(0x7f00000002c0)='1\n', 0x2)

3.622081256s ago: executing program 0 (id=1370):
mkdir(&(0x7f0000000000)='./sec\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tpm0/binary_bios_measurements\x00', 0x0, 0x0)
read(r0, &(0x7f0000000200)=""/100, 0x64)

3.517416517s ago: executing program 0 (id=1372):
r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000600)={0x40, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000a00)={0x34, &(0x7f0000000900)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000f00)={0x34, &(0x7f0000000cc0)={0x40, 0x10}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001240)={0x34, &(0x7f0000001080)={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001700)={0x34, &(0x7f0000001500)={0x20, 0x18, 0x1, ')'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001a00)={0x34, &(0x7f0000001900)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001d00)={0x34, &(0x7f0000001c00)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002180)={0x34, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000006c0)={0x34, &(0x7f0000000500)={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000009c0)={0x34, &(0x7f00000008c0)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002540)={0x34, &(0x7f0000002340)={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002800)={0x34, &(0x7f0000002700)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002b00)={0x34, &(0x7f0000002a00)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000002e00)={0x34, &(0x7f0000002d00)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000003100)={0x34, &(0x7f0000003000)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000003400)={0x34, &(0x7f0000003300)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000003700)={0x34, &(0x7f0000003600)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000003a00)={0x34, &(0x7f0000003900)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000003d00)={0x34, &(0x7f0000003c00)={0x40, 0xa1, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0, 0x0})
nanosleep(&(0x7f0000000300)={0x1}, 0x0)

2.480232078s ago: executing program 5 (id=1376):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./dbg\x00', 0x1ff)
mount(0x0, &(0x7f0000000180)='./dbg\x00', &(0x7f00000001c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dbg/fail_make_request/probability\x00', 0x1, 0x0)
write(r0, &(0x7f0000000240)='100', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dbg/fail_make_request/times\x00', 0x1, 0x0)
write(r1, &(0x7f00000002c0)='1000\n', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/ram1/make-it-fail\x00', 0x1, 0x0)
write(r2, &(0x7f0000000340)='1\n', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f00000003c0)='md0\n', 0x4)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./dev/md0\x00', 0x4002, 0x0)
ioctl(r4, 0x40480923, &(0x7f0000000500)="000000000000000000000000000000000a00000000080000020000000200000000000000010000000000000001000000020000000200000000000000000000000201000000000100")
ioctl(r4, 0x40140921, &(0x7f0000000600)="0000000001000000000000000000000006000000")
ioctl(r4, 0x40140921, &(0x7f0000000640)="0100000001000000010000000100000006000000")
ioctl(r4, 0x400c0930, 0x0)
write(r4, &(0x7f0000000700)='\x00'/4096, 0x1000)
nanosleep(&(0x7f0000000800)={0x0, 0x5f5e100}, 0x0)

2.023805594s ago: executing program 1 (id=1378):
r0 = socket$can_j1939(0x1d, 0x2, 0x7)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0})
bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1, 0x0, {}, 0x20}, 0x18)
r2 = socket$can_j1939(0x1d, 0x2, 0x7)
bind$can_j1939(r2, &(0x7f0000000100)={0x1d, r1, 0x0, {}, 0x30}, 0x18)
connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r1, 0x0, {0x0, 0x1}, 0x30}, 0x18)
sendmsg$can_j1939(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)="0102030405060708090a0b0c0d0e0f1011121314", 0x14}}, 0x0)
r3 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r3, &(0x7f0000000380)={0x1d, r1}, 0x10)
write(r3, &(0x7f0000000400)="3020ec9808000000110201ffff000100", 0x10)

1.716065425s ago: executing program 3 (id=1379):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/spi_master\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000200)=""/4096, 0x1000)

1.508621074s ago: executing program 3 (id=1380):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/class/rtc/rtc0/device\x00', 0x0, 0x0)

1.495060327s ago: executing program 5 (id=1381):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
ftruncate(r0, 0x1000000)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r1, 0x1000000)
r2 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x42, 0x1b6)
ftruncate(r3, 0x1000000)
r4 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, r3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r5, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r5, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r6, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r6)

1.327395614s ago: executing program 3 (id=1382):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1b6)
r1 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x2)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x42, 0x1b6)
ftruncate(r2, 0x1000000)
r3 = syz_open_dev$loop(&(0x7f0000000140), 0x1, 0x2)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x42, 0x1b6)
ftruncate(r4, 0x1000000)
r5 = syz_open_dev$loop(&(0x7f0000000140), 0x2, 0x2)
ioctl$LOOP_SET_FD(r5, 0x4c00, r4)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r6, 0xc138fd03, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
ioctl(r6, 0xc138fd09, &(0x7f0000000300)="0400000000000000000000007c01000038010000010000000000000000000000000000000000000000000000000000006364657600")
ioctl(r6, 0xc138fd0a, &(0x7f0000000300)="0400000000000000000000003801000038010000000000000000000000000000000000000000000000000000000000006364657600")
mknodat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x81b6, 0xfe00)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./dev/dm-0\x00', 0x2, 0x0)
pwritev2(r7, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00'/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4)
fsync(r7)

1.137472591s ago: executing program 5 (id=1383):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/class/scsi_disk/0:0:0:0/manage_system_start_stop\x00', 0x1, 0x0)
write(r0, &(0x7f0000000140)='1\n', 0x2)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/scsi/devices/0:0:0:0/scsi_disk/0:0:0:0/manage_system_start_stop\x00', 0x1, 0x0)
write(r1, &(0x7f00000001c0)='1\n', 0x2)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/suspend/parameters/pm_test_delay\x00', 0x1, 0x0)
write(r2, &(0x7f0000000240)='0\n', 0x2)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/power/sync_on_suspend\x00', 0x1, 0x0)
write(r3, &(0x7f00000002c0)='0\n', 0x2)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/power/pm_test\x00', 0x1, 0x0)
write(r4, &(0x7f0000000340)='devices\n', 0x8)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/power/state\x00', 0x1, 0x0)
write(r5, &(0x7f00000003c0)='freeze\n', 0x7)
close(r5)

912.088744ms ago: executing program 3 (id=1384):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff)
pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x1ff)
ioctl(0xffffffffffffffff, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/loop1\x00', 0x2, 0x0)
ioctl(r2, 0x4c01, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0)
ioctl(r3, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff)
write(r4, &(0x7f0000000138), 0x0)
ioctl(r3, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f")
ioctl(r3, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f")

353.316336ms ago: executing program 1 (id=1385):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000000)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/fs/nfs/nlm_udpport\x00', 0x2, 0x0)
write(r0, &(0x7f0000000100)='20000\n', 0x6)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/sys/fs/nfs/nlm_tcpport\x00', 0x2, 0x0)
write(r1, &(0x7f0000000180)='20000\n', 0x6)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/fs/nfs/nlm_grace_period\x00', 0x2, 0x0)
write(r2, &(0x7f0000000200)='1\n', 0x2)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/sys/fs/nfs/nlm_timeout\x00', 0x2, 0x0)
write(r3, &(0x7f0000000280)='3\n', 0x2)
close(r3)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000300)='./nfsd\x00', &(0x7f0000000380)='nfsd\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./nfsd/nfsv4gracetime\x00', 0x2, 0x0)
write(r4, &(0x7f0000000400)='1\n', 0x2)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./nfsd/portlist\x00', 0x2, 0x0)
write(r5, &(0x7f0000000480)='udp 2049\n', 0x9)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./nfsd/threads\x00', 0x2, 0x0)
write(r6, &(0x7f0000000500)='1\n', 0x2)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./nfsd/v4_end_grace\x00', 0x2, 0x0)
write(r7, &(0x7f0000000580)='Y\n', 0x2)

346.052167ms ago: executing program 3 (id=1386):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='PNP0B00:00\x00', 0xb)

0s ago: executing program 3 (id=1387):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./debug\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/ubifs/chk_lprops\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='/dev/ram0,65536\x00', 0x10)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd0\x00', 0x2, 0x0)
ioctl$MEMERASE(r2, 0x40084d02, &(0x7f0000000300)={0x0, 0x10000})
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./dev/ubi_ctrl\x00', 0x2, 0x0)
ioctl(r3, 0x40186f40, &(0x7f0000000380)="ffffffff00"/24)
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev/ubi0\x00', 0x2, 0x0)
ioctl(r4, 0x40986f00, &(0x7f0000000480)="ffffffff01000000000080000000000003000400000000007465737400"/150)
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./ubifs_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./ubifs_mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./ubifs_mnt/testfile\x00', 0x42, 0x1ff)
write(r5, &(0x7f0000000640)='hello ubifs\x00', 0xb)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x42, 0x1ff)
write(r6, &(0x7f0000000740)='another file\x00', 0xc)
unlinkat(0xffffffffffffff9c, &(0x7f0000000700)='./ubifs_mnt/testfile2\x00', 0x0)
close(r6)
sync()

kernel console output (not intermixed with test programs):

gs: Mfr=1, Product=2, SerialNumber=3
[  277.261600][ T5766] usb 9-1: Product: syz
[  277.261615][ T5766] usb 9-1: Manufacturer: syz
[  277.261637][ T5766] usb 9-1: SerialNumber: syz
[  277.262936][ T1185] usb 7-1: new high-speed USB device number 2 using dummy_hcd
[  277.292762][   T10] usb 10-1: new low-speed USB device number 6 using dummy_hcd
[  277.314637][   T10] usb 10-1: Invalid ep0 maxpacket: 64
[  277.314960][   T10] usb usb10-port1: unable to enumerate USB device
[  277.427679][ T1185] usb 7-1: unable to get BOS descriptor or descriptor too short
[  277.427736][ T1185] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a4, bcdDevice= 0.00
[  277.428635][ T1185] usb 7-1: unable to read config index 0 descriptor/start: -71
[  277.428674][ T1185] usb 7-1: can't read configurations, error -71
[  277.480513][ T5278] 8021q: adding VLAN 0 to HW filter on device eth19
[  278.036632][ T8890] block2mtd: error: cannot open device /dev/ram0
[  278.039885][ T8890] ubi: mtd0 is already attached to ubi0
[  278.082337][ T5278] 8021q: adding VLAN 0 to HW filter on device eth20
[  278.101157][ T8891] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  278.101219][ T8891] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  278.108081][ T8891] UBIFS error (pid: 8891): cannot open "ubi0:test", error -19
[  278.328043][ T8896] md: couldn't update array info. -22
[  278.362917][ T8896] md: could not open device unknown-block(1,0).
[  278.363021][ T8896] md: md_import_device returned -16
[  278.399714][ T8896] md: could not open device unknown-block(1,1).
[  278.399773][ T8896] md: md_import_device returned -16
[  278.657814][ T5765] usb 8-1: USB disconnect, device number 8
[  279.049002][ T8922] device-mapper: ioctl: name not supplied when creating device
[  279.196378][ T8925] device-mapper: table: 248:0: zero-length target
[  279.196400][ T8925] device-mapper: ioctl: error adding target to table
[  279.333716][ T8930] md: couldn't update array info. -22
[  279.365565][ T8930] md: could not open device unknown-block(1,0).
[  279.365663][ T8930] md: md_import_device returned -16
[  279.368400][ T5278] 8021q: adding VLAN 0 to HW filter on device eth21
[  279.424400][ T8930] md: could not open device unknown-block(1,1).
[  279.424501][ T8930] md: md_import_device returned -16
[  279.478093][ T8934] device-mapper: table: 248:0: zero-length target
[  279.478137][ T8934] device-mapper: ioctl: error adding target to table
[  279.681064][ T5766] lan78xx 9-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000400. ret = -EPROTO
[  279.681133][ T5766] lan78xx 9-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED....
[  279.682550][ T5766] lan78xx 9-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[  279.745598][ T5766] lan78xx 9-1:1.0: probe with driver lan78xx failed with error -71
[  279.771149][ T5766] usb 9-1: USB disconnect, device number 4
[  279.828818][ T8941] block2mtd: error: cannot open device /dev/ram0
[  279.844421][ T8941] ubi: mtd0 is already attached to ubi0
[  279.916526][ T8945] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  279.916587][ T8945] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  279.936315][ T8945] UBIFS error (pid: 8945): cannot open "ubi0:test", error -19
[  279.954103][ T8946] md: couldn't update array info. -22
[  279.993453][ T8946] md: could not open device unknown-block(1,0).
[  279.993524][ T8946] md: md_import_device returned -16
[  280.046074][ T8946] md: could not open device unknown-block(1,1).
[  280.046146][ T8946] md: md_import_device returned -16
[  280.265309][ T5620] usb 7-1: new high-speed USB device number 4 using dummy_hcd
[  280.417267][ T5620] usb 7-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  280.418484][ T5620] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  280.418519][ T5620] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  280.418544][ T5620] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  280.421718][ T5620] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  280.421747][ T5620] usb 7-1: Product: syz
[  280.421761][ T5620] usb 7-1: Manufacturer: syz
[  280.490550][ T8950] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  280.490702][ T8950] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  280.490814][ T8950] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  280.511986][ T8962] device-mapper: ioctl: Empty message received.
[  280.715806][ T8968] device-mapper: ioctl: name not supplied when creating device
[  280.721514][ T8968] device-mapper: ioctl: The device has no table.
[  280.983348][ T8974] device-mapper: table: 248:0: zero-length target
[  280.983368][ T8974] device-mapper: ioctl: error adding target to table
[  281.165242][ T5278] 8021q: adding VLAN 0 to HW filter on device eth22
[  281.228784][ T8979] device-mapper: table: 248:0: zero-length target
[  281.228803][ T8979] device-mapper: ioctl: error adding target to table
[  281.510939][ T8985] comedi comedi1: dt2811-pgh: I/O port conflict (0x300,8)
[  281.660072][ T8990] bonding: bond0 is being created...
[  281.672518][ T8990] bonding: bond0 already exists
[  281.683955][ T8990] bond0: (slave bond_slave_0): Releasing backup interface
[  281.701296][ T8990] bond0: (slave bond_slave_1): Releasing backup interface
[  281.748003][ T8990] bond0: (slave bond_slave_0): making interface the new active one
[  281.749693][ T5620] redrat3 7-1:1.0: Firmware rev: 








[  281.750564][ T8990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  281.759360][ T8990] 8021q: adding VLAN 0 to HW filter on device bond0
[  281.804596][ T8963] NFSD: Unable to initialize client recovery tracking! (-110)
[  281.804619][ T8963] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  281.804630][ T8963] NFSD: starting 90-second grace period (net f00003b0)
[  282.035315][ T5620] rc_core: IR keymap rc-hauppauge not found
[  282.035339][ T5620] Registered IR keymap rc-empty
[  282.112029][ T5822] bond0: (slave bond_slave_0): link status definitely down, disabling slave
[  282.131830][ T5822] bond0: now running without any active interface!
[  282.163603][ T5620] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/rc/rc0
[  282.166265][ T5620] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/rc/rc0/input21
[  282.228203][ T5278] 8021q: adding VLAN 0 to HW filter on device eth23
[  282.264222][ T5822] bond0: (slave bond_slave_0): link status definitely up
[  282.264341][ T5822] bond0: (slave bond_slave_0): making interface the new active one
[  282.267583][ T5822] bond0: active interface up!
[  282.328566][ T9004] block2mtd: error: cannot open device /dev/ram0
[  282.331419][ T9004] ubi: mtd0 is already attached to ubi0
[  282.391339][ T9009] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  282.391399][ T9009] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  282.392335][ T9009] UBIFS error (pid: 9009): cannot open "ubi0:test", error -19
[  282.423006][ T9006] md: couldn't update array info. -22
[  282.467079][ T9008] md: couldn't update array info. -22
[  282.482132][ T9006] md: could not open device unknown-block(1,0).
[  282.482220][ T9006] md: md_import_device returned -16
[  282.482353][ T9011] md: could not open device unknown-block(1,0).
[  282.482408][ T9011] md: md_import_device returned -16
[  282.518615][ T9012] md: could not open device unknown-block(1,1).
[  282.518682][ T9012] md: md_import_device returned -16
[  282.518845][ T9008] md: could not open device unknown-block(1,1).
[  282.518903][ T9008] md: md_import_device returned -16
[  282.568542][    C1] redrat3 7-1:1.0: Error: urb status = -71
[  282.568611][    C1] redrat3 7-1:1.0: Error: urb status = -71
[  282.598313][ T1036] bond0: (slave bond_slave_0): link status definitely down, disabling slave
[  282.612259][ T1036] bond0: now running without any active interface!
[  282.813486][ T9019] device-mapper: ioctl: Empty message received.
[  282.994808][ T9025] device-mapper: ioctl: name not supplied when creating device
[  283.002993][ T9025] device-mapper: thin: Message received with 1 arguments instead of 2.
[  283.138190][ T9028] device-mapper: table: 248:0: zero-length target
[  283.138219][ T9028] device-mapper: ioctl: error adding target to table
[  283.184443][ T9032] device-mapper: table: 248:0: zero-length target
[  283.184462][ T9032] device-mapper: ioctl: error adding target to table
[  283.227726][ T9036] comedi comedi1: dt2811-pgh: I/O port conflict (0x300,8)
[  283.424956][ T9041] block2mtd: error: cannot open device /dev/ram0
[  283.427514][ T9041] ubi: mtd0 is already attached to ubi0
[  283.483230][ T9046] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  283.483290][ T9046] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  283.484556][ T9046] UBIFS error (pid: 9046): cannot open "ubi0:test", error -19
[  283.834832][ T1036] bond0: (slave bond_slave_0): link status definitely up
[  283.834955][ T1036] bond0: (slave bond_slave_0): making interface the new active one
[  283.839645][ T1036] bond0: active interface up!
[  283.999871][ T5278] 8021q: adding VLAN 0 to HW filter on device eth24
[  284.105986][ T1036] bond0: (slave bond_slave_0): link status definitely down, disabling slave
[  284.106159][ T1036] bond0: now running without any active interface!
[  284.125542][ T9056] md: couldn't update array info. -22
[  284.173036][ T9056] md: could not open device unknown-block(1,0).
[  284.173110][ T9056] md: md_import_device returned -16
[  284.214368][ T9056] md: could not open device unknown-block(1,1).
[  284.214440][ T9056] md: md_import_device returned -16
[  284.463803][ T9066] md: couldn't update array info. -22
[  284.493123][ T9066] md: could not open device unknown-block(1,0).
[  284.493198][ T9066] md: md_import_device returned -16
[  284.496692][ T9039] NFSD: Unable to initialize client recovery tracking! (-110)
[  284.496710][ T9039] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  284.496717][ T9039] NFSD: starting 10-second grace period (net f00003b0)
[  284.543813][ T9066] md: could not open device unknown-block(1,1).
[  284.543888][ T9066] md: md_import_device returned -16
[  284.837570][ T9076] device-mapper: ioctl: Empty message received.
[  284.839570][ T5703] usb 7-1: USB disconnect, device number 4
[  285.029714][ T9083] device-mapper: ioctl: name not supplied when creating device
[  285.051351][ T9083] device-mapper: thin: Message received with 1 arguments instead of 2.
[  285.295718][ T9087] device-mapper: table: 248:0: zero-length target
[  285.295738][ T9087] device-mapper: ioctl: error adding target to table
[  285.311159][ T9091] comedi comedi1: dt2811-pgh: I/O port conflict (0x300,8)
[  285.352738][ T5620] usb 10-1: new low-speed USB device number 7 using dummy_hcd
[  285.505468][ T5620] usb 10-1: Invalid ep0 maxpacket: 64
[  285.524386][ T9093] block2mtd: error: cannot open device /dev/ram0
[  285.530071][ T9093] ubi: mtd0 is already attached to ubi0
[  285.597061][ T9097] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  285.597120][ T9097] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  285.608430][ T9097] UBIFS error (pid: 9097): cannot open "ubi0:test", error -19
[  285.633999][ T5620] usb 10-1: new low-speed USB device number 8 using dummy_hcd
[  285.751973][ T9100] device-mapper: table: 248:0: zero-length target
[  285.751994][ T9100] device-mapper: ioctl: error adding target to table
[  285.782906][ T5620] usb 10-1: Invalid ep0 maxpacket: 64
[  285.783368][ T5620] usb usb10-port1: attempt power cycle
[  285.824889][ T9106] md: couldn't update array info. -22
[  285.856835][ T9106] md: could not open device unknown-block(1,0).
[  285.856911][ T9106] md: md_import_device returned -16
[  285.864878][ T9101] md: could not open device unknown-block(1,1).
[  285.864938][ T9101] md: md_import_device returned -16
[  286.064537][ T9111] md: couldn't update array info. -22
[  286.095513][ T9111] md: could not open device unknown-block(1,0).
[  286.095586][ T9111] md: md_import_device returned -16
[  286.124182][ T9111] md: could not open device unknown-block(1,1).
[  286.124273][ T9111] md: md_import_device returned -16
[  286.125006][ T5620] usb 10-1: new low-speed USB device number 9 using dummy_hcd
[  286.160741][ T5620] usb 10-1: Invalid ep0 maxpacket: 64
[  286.282748][ T5620] usb 10-1: new low-speed USB device number 10 using dummy_hcd
[  286.305942][ T5620] usb 10-1: Invalid ep0 maxpacket: 64
[  286.306238][ T5620] usb usb10-port1: unable to enumerate USB device
[  286.399861][ T9115] device-mapper: ioctl: Empty message received.
[  286.601424][ T9126] device-mapper: ioctl: name not supplied when creating device
[  286.601798][ T9126] device-mapper: thin: Message received with 1 arguments instead of 2.
[  286.604095][   T10] usb 9-1: new high-speed USB device number 5 using dummy_hcd
[  286.760101][   T10] usb 9-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  286.770233][   T10] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  286.770266][   T10] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  286.770288][   T10] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  286.775399][   T10] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  286.775426][   T10] usb 9-1: Product: syz
[  286.775440][   T10] usb 9-1: Manufacturer: syz
[  286.799719][ T9120] raw-gadget.1 gadget.8: fail, usb_ep_enable returned -22
[  286.799869][ T9120] raw-gadget.1 gadget.8: fail, usb_ep_enable returned -22
[  286.800023][ T9120] raw-gadget.1 gadget.8: fail, usb_ep_enable returned -22
[  286.886537][ T9135] block2mtd: error: cannot open device /dev/ram0
[  286.903277][ T9135] ubi: mtd0 is already attached to ubi0
[  286.904386][ T9135] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  286.904469][ T9135] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  286.911089][ T9135] UBIFS error (pid: 9135): cannot open "ubi0:test", error -19
[  287.156247][ T9141] md: couldn't update array info. -22
[  287.185546][ T9139] md: could not open device unknown-block(1,0).
[  287.185645][ T9139] md: md_import_device returned -16
[  287.245034][ T9139] md: could not open device unknown-block(1,1).
[  287.245104][ T9139] md: md_import_device returned -16
[  287.264746][ T9143] md: couldn't update array info. -22
[  287.316409][ T9143] md: could not open device unknown-block(1,0).
[  287.316510][ T9143] md: md_import_device returned -16
[  287.344358][ T9143] md: could not open device unknown-block(1,1).
[  287.344467][ T9143] md: md_import_device returned -16
[  287.541915][ T9153] device-mapper: table: 248:0: zero-length target
[  287.541935][ T9153] device-mapper: ioctl: error adding target to table
[  287.832994][ T9158] device-mapper: ioctl: Empty message received.
[  287.965245][ T9164] device-mapper: table: 248:0: zero-length target
[  287.965265][ T9164] device-mapper: ioctl: error adding target to table
[  288.093126][   T10] redrat3 9-1:1.0: Firmware rev: 








[  288.397751][ T9178] device-mapper: ioctl: Invalid ioctl structure: name mypo, dev f801
[  288.491013][ T9182] device-mapper: ioctl: name not supplied when creating device
[  288.529318][   T10] rc_core: IR keymap rc-hauppauge not found
[  288.529339][   T10] Registered IR keymap rc-empty
[  288.531375][   T10] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0
[  288.587073][   T10] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0/input22
[  288.825447][ T9189] block2mtd: error: cannot open device /dev/ram0
[  288.838385][ T9189] ubi: mtd0 is already attached to ubi0
[  288.839121][ T9189] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  288.839195][ T9189] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  288.840223][ T9189] UBIFS error (pid: 9189): cannot open "ubi0:test", error -19
[  288.954733][    C0] redrat3 9-1:1.0: Error: urb status = -71
[  288.954954][    C0] redrat3 9-1:1.0: Error: urb status = -71
[  289.176680][ T9197] md: couldn't update array info. -22
[  289.219973][ T9202] md: couldn't update array info. -22
[  289.268310][ T9197] md: could not open device unknown-block(1,0).
[  289.268391][ T9197] md: md_import_device returned -16
[  289.303516][ T9205] md: could not open device unknown-block(1,0).
[  289.303588][ T9205] md: md_import_device returned -16
[  289.363686][ T9201] md: could not open device unknown-block(1,1).
[  289.363773][ T9201] md: md_import_device returned -16
[  289.390029][ T9198] md: could not open device unknown-block(1,1).
[  289.390107][ T9198] md: md_import_device returned -16
[  289.649297][ T9217] device-mapper: table: 248:0: zero-length target
[  289.649318][ T9217] device-mapper: ioctl: error adding target to table
[  289.861848][ T9224] device-mapper: ioctl: name not supplied when creating device
[  289.999816][ T9230] device-mapper: ioctl: Empty message received.
[  290.260831][ T9240] block2mtd: error: cannot open device /dev/ram0
[  290.272470][ T9240] ubi: mtd0 is already attached to ubi0
[  290.280744][ T9240] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  290.280803][ T9240] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  290.281863][ T9240] UBIFS error (pid: 9240): cannot open "ubi0:test", error -19
[  290.342910][ T1185] usb 8-1: new high-speed USB device number 9 using dummy_hcd
[  290.513574][ T1185] usb 8-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00
[  290.518943][ T1185] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  290.518971][ T1185] usb 8-1: Product: syz
[  290.518985][ T1185] usb 8-1: Manufacturer: syz
[  290.518999][ T1185] usb 8-1: SerialNumber: syz
[  290.739829][ T9250] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  290.760400][ T9253] md: couldn't update array info. -22
[  290.792961][ T9247] md: could not open device unknown-block(1,0).
[  290.793033][ T9247] md: md_import_device returned -16
[  290.844389][ T9247] md: could not open device unknown-block(1,1).
[  290.844471][ T9247] md: md_import_device returned -16
[  291.199974][ T9265] device-mapper: ioctl: name not supplied when creating device
[  291.285994][   T25] usb 9-1: USB disconnect, device number 5
[  291.676980][ T1185] kalmia 8-1:1.0 wwan0: register 'kalmia' at usb-dummy_hcd.7-1, Samsung Kalmia LTE USB dongle, 02:00:00:00:00:01
[  291.800118][ T9285] device-mapper: ioctl: Empty message received.
[  292.143876][ T9294] block2mtd: error: cannot open device /dev/ram0
[  292.174610][ T9294] ubi: mtd0 is already attached to ubi0
[  292.227116][ T9299] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  292.230586][ T9300] UBIFS error (pid: 9300): cannot open "ubi0:test", error -19
[  292.515990][ T9305] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  292.589415][ T5846] usb 8-1: USB disconnect, device number 9
[  292.609999][ T5846] kalmia 8-1:1.0 wwan0: unregister 'kalmia' usb-dummy_hcd.7-1, Samsung Kalmia LTE USB dongle
[  293.007927][ T9318] device-mapper: ioctl: name not supplied when creating device
[  293.262873][  T988] usb 9-1: new high-speed USB device number 6 using dummy_hcd
[  293.271559][ T9330] device-mapper: table: 248:0: zero-length target
[  293.271577][ T9330] device-mapper: ioctl: error adding target to table
[  293.327299][ T9326] device-mapper: ioctl: Empty message received.
[  293.423790][  T988] usb 9-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  293.425168][  T988] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  293.425200][  T988] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  293.425223][  T988] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  293.427238][  T988] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  293.427266][  T988] usb 9-1: Product: syz
[  293.427282][  T988] usb 9-1: Manufacturer: syz
[  293.450670][ T9333] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  293.511581][ T9321] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  293.511740][ T9321] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  293.511895][ T9321] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  293.750363][ T9338] block2mtd: error: cannot open device /dev/ram0
[  293.776415][ T9338] ubi: mtd0 is already attached to ubi0
[  293.862795][ T9341] UBIFS error (pid: 9341): cannot open "ubi0:test", error -19
[  293.939301][ T9340] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  294.281499][ T9357] device-mapper: ioctl: name not supplied when creating device
[  294.451830][ T9363] device-mapper: ioctl: name not supplied when creating device
[  294.593806][   T25] usb 10-1: new high-speed USB device number 11 using dummy_hcd
[  294.744778][   T25] usb 10-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00
[  294.773521][  T988] redrat3 9-1:1.0: Firmware rev: 








[  294.778474][   T25] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  294.778505][   T25] usb 10-1: Product: syz
[  294.778520][   T25] usb 10-1: Manufacturer: syz
[  294.778536][   T25] usb 10-1: SerialNumber: syz
[  294.873839][ T9370] device-mapper: table: 248:0: zero-length target
[  294.873869][ T9370] device-mapper: ioctl: error adding target to table
[  295.111133][ T9379] device-mapper: ioctl: Empty message received.
[  295.183306][  T988] rc_core: IR keymap rc-hauppauge not found
[  295.183329][  T988] Registered IR keymap rc-empty
[  295.208619][  T988] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0
[  295.227317][  T988] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0/input23
[  295.310913][ T9382] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  295.363542][ T9385] block2mtd: error: cannot open device /dev/ram0
[  295.367651][ T9385] ubi: mtd0 is already attached to ubi0
[  295.428425][ T9388] UBIFS error (pid: 9388): cannot open "ubi0:test", error -19
[  295.564597][ T9392] device-mapper: table: 248:0: zero-length target
[  295.564619][ T9392] device-mapper: ioctl: error adding target to table
[  295.601386][    C1] redrat3 9-1:1.0: Error: urb status = -71
[  295.601453][    C1] redrat3 9-1:1.0: Error: urb status = -71
[  295.707722][   T25] kalmia 10-1:1.0 wwan0: register 'kalmia' at usb-dummy_hcd.9-1, Samsung Kalmia LTE USB dongle, 02:00:00:00:00:01
[  295.800924][ T9395] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  296.297633][ T9410] device-mapper: ioctl: name not supplied when creating device
[  296.596524][ T9423] device-mapper: table: 248:0: zero-length target
[  296.596545][ T9423] device-mapper: ioctl: error adding target to table
[  296.748068][ T9426] device-mapper: ioctl: Empty message received.
[  296.922365][ T5846] usb 10-1: USB disconnect, device number 11
[  296.926333][ T5846] kalmia 10-1:1.0 wwan0: unregister 'kalmia' usb-dummy_hcd.9-1, Samsung Kalmia LTE USB dongle
[  297.149328][ T9438] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  297.184241][ T9442] block2mtd: error: cannot open device /dev/ram0
[  297.187892][ T9442] ubi: mtd0 is already attached to ubi0
[  297.247590][ T9443] UBIFS error (pid: 9443): cannot open "ubi0:test", error -19
[  297.465218][ T9450] device-mapper: table: 248:0: zero-length target
[  297.465239][ T9450] device-mapper: ioctl: error adding target to table
[  297.681606][ T9454] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  297.736664][   T42] usb 9-1: USB disconnect, device number 6
[  297.828339][ T9461] device-mapper: ioctl: name not supplied when creating device
[  298.251490][ T9470] device-mapper: ioctl: Empty message received.
[  298.326476][ T9474] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  298.439148][ T9476] block2mtd: error: cannot open device /dev/ram0
[  298.465766][ T9476] ubi: mtd0 is already attached to ubi0
[  298.560089][ T9479] UBIFS error (pid: 9479): cannot open "ubi0:test", error -19
[  298.620120][ T9481] device-mapper: table: 248:0: zero-length target
[  298.620141][ T9481] device-mapper: ioctl: error adding target to table
[  298.954900][ T9491] device-mapper: ioctl: name not supplied when creating device
[  299.105923][ T9497] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  299.132785][   T25] usb 8-1: new high-speed USB device number 10 using dummy_hcd
[  299.283496][   T25] usb 8-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  299.284721][   T25] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  299.284756][   T25] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  299.284781][   T25] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  299.289996][   T25] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  299.290026][   T25] usb 8-1: Product: syz
[  299.290041][   T25] usb 8-1: Manufacturer: syz
[  299.303517][  T988] usb 7-1: new high-speed USB device number 5 using dummy_hcd
[  299.393520][ T9487] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22
[  299.393700][ T9487] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22
[  299.393965][ T9487] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22
[  299.525064][  T988] usb 7-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00
[  299.528990][ T9505] device-mapper: ioctl: Empty message received.
[  299.532244][  T988] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  299.532277][  T988] usb 7-1: Product: syz
[  299.532293][  T988] usb 7-1: Manufacturer: syz
[  299.532308][  T988] usb 7-1: SerialNumber: syz
[  299.732881][ T9510] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  300.126675][ T9521] block2mtd: error: cannot open device /dev/ram0
[  300.129001][ T9521] ubi: mtd0 is already attached to ubi0
[  300.200110][ T9523] UBIFS error (pid: 9523): cannot open "ubi0:test", error -19
[  300.245927][ T9525] device-mapper: ioctl: name not supplied when creating device
[  300.490614][  T988] kalmia 7-1:1.0 wwan0: register 'kalmia' at usb-dummy_hcd.6-1, Samsung Kalmia LTE USB dongle, 02:00:00:00:00:01
[  300.627882][   T42] usb 10-1: new high-speed USB device number 12 using dummy_hcd
[  300.629119][   T25] redrat3 8-1:1.0: Firmware rev: 








[  300.693873][ T9537] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  300.775573][   T42] usb 10-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00
[  300.777390][   T42] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  300.777421][   T42] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  300.781580][   T42] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  300.781609][   T42] usb 10-1: Product: syz
[  300.781662][   T42] usb 10-1: Manufacturer: syz
[  300.781677][   T42] usb 10-1: SerialNumber: syz
[  301.102741][   T25] rc_core: IR keymap rc-hauppauge not found
[  301.102763][   T25] Registered IR keymap rc-empty
[  301.105235][   T25] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/rc/rc0
[  301.144695][   T25] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/rc/rc0/input24
[  301.383369][   T42] usb 10-1: Cannot retrieve CPort count: -110
[  301.383458][   T42] usb 10-1: Cannot retrieve CPort count: -110
[  301.383486][   T42] es2_ap_driver 10-1:1.0: probe with driver es2_ap_driver failed with error -110
[  301.518092][    C1] redrat3 8-1:1.0: Error: urb status = -71
[  301.518164][    C1] redrat3 8-1:1.0: Error: urb status = -71
[  301.653903][ T9567] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  301.738654][   T42] usb 7-1: USB disconnect, device number 5
[  301.770388][   T42] kalmia 7-1:1.0 wwan0: unregister 'kalmia' usb-dummy_hcd.6-1, Samsung Kalmia LTE USB dongle
[  302.324167][ T9582] device-mapper: ioctl: name not supplied when creating device
[  302.440111][ T9586] block2mtd: error: cannot open device /dev/ram0
[  302.447056][ T9586] ubi: mtd0 is already attached to ubi0
[  302.508300][ T9590] ubi0 error: verify_mkvol_req: bad volume creation request
[  302.508353][ T9590] Volume creation request dump:
[  302.508361][ T9590] 	vol_id    0
[  302.508369][ T9590] 	alignment 0
[  302.508378][ T9590] 	bytes     0
[  302.508386][ T9590] 	vol_type  0
[  302.508393][ T9590] 	name_len  0
[  302.508402][ T9590] 	1st 16 characters of name: 
[  302.509720][ T9590] UBIFS error (pid: 9590): cannot open "ubi0:test", error -19
[  302.708531][ T9597] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  302.816735][ T9602] device-mapper: table: 248:0: zero-length target
[  302.816755][ T9602] device-mapper: ioctl: error adding target to table
[  303.390494][ T9616] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  303.653815][ T5710] usb 8-1: USB disconnect, device number 10
[  303.735197][ T9625] device-mapper: ioctl: name not supplied when creating device
[  303.825742][ T1185] usb 10-1: USB disconnect, device number 12
[  304.028467][ T9632] block2mtd: error: cannot open device /dev/ram0
[  304.037865][ T9632] ubi: mtd0 is already attached to ubi0
[  304.102547][ T9634] device-mapper: table: 248:0: zero-length target
[  304.102566][ T9634] device-mapper: ioctl: error adding target to table
[  304.106649][ T9639] ubi0 error: verify_mkvol_req: bad volume creation request
[  304.106689][ T9639] Volume creation request dump:
[  304.106696][ T9639] 	vol_id    0
[  304.106703][ T9639] 	alignment 0
[  304.106710][ T9639] 	bytes     0
[  304.106717][ T9639] 	vol_type  0
[  304.106724][ T9639] 	name_len  0
[  304.106731][ T9639] 	1st 16 characters of name: 
[  304.141125][ T9640] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  304.141563][ T9639] UBIFS error (pid: 9639): cannot open "ubi0:test", error -19
[  304.513294][ T9644] device-mapper: table: 248:0: zero-length target
[  304.513316][ T9644] device-mapper: ioctl: error adding target to table
[  304.664084][ T9649] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  304.694155][ T9649] md: couldn't update array info. -22
[  304.724043][ T9649] md: could not open device unknown-block(1,0).
[  304.724115][ T9649] md: md_import_device returned -16
[  304.764096][ T9649] md: could not open device unknown-block(1,1).
[  304.764175][ T9649] md: md_import_device returned -16
[  304.791081][ T9660] device-mapper: ioctl: name not supplied when creating device
[  304.842769][ T5710] usb 10-1: new high-speed USB device number 13 using dummy_hcd
[  305.004304][ T5710] usb 10-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  305.006970][ T5710] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  305.007006][ T5710] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  305.007031][ T5710] usb 10-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  305.009022][ T5710] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  305.009048][ T5710] usb 10-1: Product: syz
[  305.009063][ T5710] usb 10-1: Manufacturer: syz
[  305.080752][ T9653] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22
[  305.080907][ T9653] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22
[  305.081052][ T9653] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22
[  305.282102][ T9669] device-mapper: table: 248:0: zero-length target
[  305.282123][ T9669] device-mapper: ioctl: error adding target to table
[  305.405687][ T9673] block2mtd: error: cannot open device /dev/ram0
[  305.441484][ T9673] ubi: mtd0 is already attached to ubi0
[  305.512077][ T9679] ubi0 error: verify_mkvol_req: bad volume creation request
[  305.512122][ T9679] Volume creation request dump:
[  305.512130][ T9679] 	vol_id    0
[  305.512138][ T9679] 	alignment 0
[  305.512146][ T9679] 	bytes     0
[  305.512154][ T9679] 	vol_type  0
[  305.512163][ T9679] 	name_len  0
[  305.512170][ T9679] 	1st 16 characters of name: 
[  305.518100][ T9679] UBIFS error (pid: 9679): cannot open "ubi0:test", error -19
[  305.568714][ T9682] device-mapper: ioctl: Empty message received.
[  305.728005][ T9678] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  306.051426][ T9692] device-mapper: table: 248:0: zero-length target
[  306.051446][ T9692] device-mapper: ioctl: error adding target to table
[  306.290954][ T1036] maxtcpc 0-0022: error -EIO: Failed to read TCPC_POWER_STATUS
[  306.302687][ T9698] device-mapper: ioctl: name not supplied when creating device
[  306.333755][ T9695] i2c i2c-0: new_device: Instantiated device maxtcpc at 0x22
[  306.357532][ T1036] maxtcpc 0-0022: probe with driver maxtcpc failed with error -5
[  306.386370][ T5710] redrat3 10-1:1.0: Firmware rev: 








[  306.484561][ T9701] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  306.523475][ T9701] md: couldn't update array info. -22
[  306.564281][ T9701] md: could not open device unknown-block(1,0).
[  306.564345][ T9701] md: md_import_device returned -16
[  306.614059][ T9701] md: could not open device unknown-block(1,1).
[  306.614131][ T9701] md: md_import_device returned -16
[  306.676854][ T9709] device-mapper: table: 248:0: zero-length target
[  306.676875][ T9709] device-mapper: ioctl: error adding target to table
[  306.735767][ T5710] rc_core: IR keymap rc-hauppauge not found
[  306.735788][ T5710] Registered IR keymap rc-empty
[  306.790180][ T5710] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/rc/rc0
[  306.806570][ T5703] usb 8-1: new high-speed USB device number 11 using dummy_hcd
[  306.824771][ T5710] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:1.0/rc/rc0/input25
[  306.954590][ T5703] usb 8-1: New USB device found, idVendor=0846, idProduct=1001, bcdDevice= 1.00
[  306.956034][ T5703] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  306.956097][ T5703] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0
[  306.959017][ T5703] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  306.959043][ T5703] usb 8-1: Product: syz
[  306.959059][ T5703] usb 8-1: Manufacturer: syz
[  306.959134][ T5703] usb 8-1: SerialNumber: syz
[  307.136674][ T9722] block2mtd: error: cannot open device /dev/ram0
[  307.142106][ T9722] ubi: mtd0 is already attached to ubi0
[  307.166427][ T9718] svc: failed to register lockdv1 RPC service (errno 111).
[  307.198813][ T9726] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  307.198922][ T9726] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  307.199260][    C0] redrat3 10-1:1.0: Error: urb status = -71
[  307.199318][    C0] redrat3 10-1:1.0: Error: urb status = -71
[  307.200053][ T9726] UBIFS error (pid: 9726): cannot open "ubi0:test", error -19
[  307.289412][ T5703] kaweth 8-1:1.0: Firmware present in device.
[  307.430206][ T9718] svc: failed to register nfsdv3 RPC service (errno 111).
[  307.456569][ T9718] svc: failed to register nfsaclv3 RPC service (errno 111).
[  307.456597][ T9718] failed to unregister tcp with rpcbind
[  307.456874][ T9718] svc: failed to register nfsdv3 RPC service (errno 97).
[  307.456895][ T9718] svc: failed to register nfsaclv3 RPC service (errno 97).
[  307.456909][ T9718] failed to unregister tcp with rpcbind
[  307.550215][ T9731] null_blk: nullb1: using native zone append
[  307.562985][ T5703] kaweth 8-1:1.0: Error reading configuration (-71), no net device created
[  307.563241][ T5703] kaweth 8-1:1.0: probe with driver kaweth failed with error -5
[  307.594963][ T5703] usb 8-1: USB disconnect, device number 11
[  307.627388][ T9735] nvmet: adding nsid 1 to subsystem testsubsys
[  307.754868][ T9739] device-mapper: ioctl: Empty message received.
[  307.758672][ T9731] null_blk: disk nullb1 created
[  307.902574][ T9747] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  307.958923][ T9735] block device autoloading is deprecated and will be removed.
[  307.975350][ T9747] md: couldn't update array info. -22
[  308.013441][ T9747] md: could not open device unknown-block(1,0).
[  308.013522][ T9747] md: md_import_device returned -16
[  308.044131][ T1036] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:1feb4fd7-ff67-42b8-a04c-c1d4ac98cb56.
[  308.054438][ T9747] md: could not open device unknown-block(1,1).
[  308.054499][ T9747] md: md_import_device returned -16
[  308.071902][ T9731] nvme nvme0: creating 2 I/O queues.
[  308.237594][ T9731] nvme nvme0: new ctrl: "testsubsys"
[  308.323869][ T9759] device-mapper: table: 248:0: zero-length target
[  308.323890][ T9759] device-mapper: ioctl: error adding target to table
[  308.629005][ T9762] device-mapper: ioctl: name not supplied when creating device
[  308.768156][ T9767] device-mapper: table: 248:0: zero-length target
[  308.768176][ T9767] device-mapper: ioctl: error adding target to table
[  309.090306][ T9773] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  309.106091][ T9775] block2mtd: error: cannot open device /dev/ram0
[  309.119387][ T9775] ubi: mtd0 is already attached to ubi0
[  309.128028][ T9773] md: couldn't update array info. -22
[  309.175118][ T9773] md: could not open device unknown-block(1,0).
[  309.175182][ T9773] md: md_import_device returned -16
[  309.195860][ T9779] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  309.195916][ T9779] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  309.209786][ T9779] UBIFS error (pid: 9779): cannot open "ubi0:test", error -19
[  309.212603][ T9773] md: could not open device unknown-block(1,1).
[  309.212836][ T9773] md: md_import_device returned -16
[  309.269111][    T9] usb 10-1: USB disconnect, device number 13
[  309.383299][   T25] usb 7-1: new high-speed USB device number 6 using dummy_hcd
[  309.566008][   T25] usb 7-1: New USB device found, idVendor=13d8, idProduct=0010, bcdDevice= 0.00
[  309.568978][   T25] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  309.573816][ T9783] device-mapper: ioctl: Empty message received.
[  309.679530][ T9789] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  309.735670][ T9789] md: couldn't update array info. -22
[  309.762929][ T5703] usb 9-1: new high-speed USB device number 7 using dummy_hcd
[  309.788395][ T9792] md: could not open device unknown-block(1,0).
[  309.788466][ T9792] md: md_import_device returned -16
[  309.837009][ T9789] md: could not open device unknown-block(1,1).
[  309.837085][ T9789] md: md_import_device returned -16
[  309.923054][ T5703] usb 9-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00
[  309.927202][ T5703] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  309.927233][ T5703] usb 9-1: Product: syz
[  309.927249][ T5703] usb 9-1: Manufacturer: syz
[  309.927263][ T5703] usb 9-1: SerialNumber: syz
[  310.035899][ T9798] device-mapper: table: 248:0: zero-length target
[  310.035918][ T9798] device-mapper: ioctl: error adding target to table
[  310.436602][ T9810] device-mapper: ioctl: name not supplied when creating device
[  310.730160][ T5703] usb 9-1: failed to set cport flags for port 0
[  310.730229][ T5703] greybus greybus1: 0/0:0: failed to enable host cport: -110
[  310.734399][ T9818] device-mapper: table: 248:0: zero-length target
[  310.734442][ T9818] device-mapper: ioctl: error adding target to table
[  310.778699][ T5703] es2_ap_driver 9-1:1.0: probe with driver es2_ap_driver failed with error -110
[  310.816594][   T25] comedi comedi5: could not switch to alternate setting 1
[  310.816623][   T25] usbduxfast 7-1:1.0: driver 'usbduxfast' failed to auto-configure device.
[  310.919760][   T25] usb 7-1: USB disconnect, device number 6
[  311.064040][ T9828] i2c i2c-0: Failed to register i2c client maxtcpc at 0x22 (-16)
[  311.117271][ T9827] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  311.196181][ T9827] md: couldn't update array info. -22
[  311.224597][ T9833] md: could not open device unknown-block(1,0).
[  311.227954][ T9833] md: md_import_device returned -16
[  311.280496][ T9827] md: could not open device unknown-block(1,1).
[  311.280567][ T9827] md: md_import_device returned -16
[  311.484760][ T9839] block2mtd: error: cannot open device /dev/ram0
[  311.492162][ T9839] ubi: mtd0 is already attached to ubi0
[  311.552195][ T9842] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3)
[  311.569927][ T9843] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  311.569985][ T9843] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  311.584722][ T9843] UBIFS error (pid: 9843): cannot open "ubi0:test", error -19
[  311.617225][ T9842] device-mapper: ioctl: Empty message received.
[  311.672712][ T9846] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  311.715218][ T9846] md: couldn't update array info. -22
[  311.765023][ T9846] md: could not open device unknown-block(1,0).
[  311.765109][ T9846] md: md_import_device returned -16
[  311.801166][ T9846] md: could not open device unknown-block(1,1).
[  311.801251][ T9846] md: md_import_device returned -16
[  311.865398][ T9849] device-mapper: table: 248:0: zero-length target
[  311.865418][ T9849] device-mapper: ioctl: error adding target to table
[  312.018236][ T9854] device-mapper: ioctl: name not supplied when creating device
[  312.300725][ T9861] device-mapper: table: 248:0: zero-length target
[  312.300744][ T9861] device-mapper: ioctl: error adding target to table
[  312.378301][ T5710] usb 8-1: new high-speed USB device number 12 using dummy_hcd
[  312.553695][ T5710] usb 8-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  312.556128][ T5710] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  312.556234][ T5710] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  312.556265][ T5710] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  312.558348][ T5710] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  312.558377][ T5710] usb 8-1: Product: syz
[  312.558393][ T5710] usb 8-1: Manufacturer: syz
[  312.650338][ T9857] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22
[  312.650496][ T9857] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22
[  312.650642][ T9857] raw-gadget.1 gadget.7: fail, usb_ep_enable returned -22
[  312.828579][ T9874] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  312.853812][ T9874] md: couldn't update array info. -22
[  312.882104][ T9876] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3)
[  312.904528][ T9874] md: could not open device unknown-block(1,0).
[  312.904598][ T9874] md: md_import_device returned -16
[  312.917791][ T9876] device-mapper: ioctl: Empty message received.
[  312.953209][ T9874] md: could not open device unknown-block(1,1).
[  312.953299][ T9874] md: md_import_device returned -16
[  313.232001][   T42] usb 9-1: USB disconnect, device number 7
[  313.238430][ T9882] block2mtd: error: cannot open device /dev/ram0
[  313.269910][ T9882] ubi: mtd0 is already attached to ubi0
[  313.348503][ T9885] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  313.348564][ T9885] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  313.358785][ T9885] UBIFS error (pid: 9885): cannot open "ubi0:test", error -19
[  313.435830][ T9889] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  313.491171][ T9890] device-mapper: table: 248:0: zero-length target
[  313.491192][ T9890] device-mapper: ioctl: error adding target to table
[  313.512040][ T9889] md: couldn't update array info. -22
[  313.553411][ T9889] md: could not open device unknown-block(1,0).
[  313.553483][ T9889] md: md_import_device returned -16
[  313.583511][ T9889] md: could not open device unknown-block(1,1).
[  313.583593][ T9889] md: md_import_device returned -16
[  313.828198][ T9898] device-mapper: ioctl: name not supplied when creating device
[  313.847313][ T9900] bonding: bond0 is being deleted...
[  313.910371][ T5710] redrat3 8-1:1.0: Firmware rev: 








[  314.232980][ T9910] device-mapper: table: 248:0: zero-length target
[  314.232999][ T9910] device-mapper: ioctl: error adding target to table
[  314.304805][ T5710] rc_core: IR keymap rc-hauppauge not found
[  314.304827][ T5710] Registered IR keymap rc-empty
[  314.322478][ T9900] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  314.376388][ T5710] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/rc/rc0
[  314.398534][ T5710] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:1.0/rc/rc0/input26
[  314.588798][ T9900] bond0 (unregistering): Released all slaves
[  314.664293][ T9921] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3)
[  314.758823][ T9923] device-mapper: ioctl: Invalid ioctl structure: name mypo, dev f801
[  314.785080][    C0] redrat3 8-1:1.0: Error: urb status = -71
[  314.785152][    C0] redrat3 8-1:1.0: Error: urb status = -71
[  314.862379][ T9901] bonding: bond0 is being created...
[  315.013241][ T9928] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  315.058036][ T9928] md: couldn't update array info. -22
[  315.113918][ T9928] md: could not open device unknown-block(1,0).
[  315.113996][ T9928] md: md_import_device returned -16
[  315.153325][ T9932] md: could not open device unknown-block(1,1).
[  315.153398][ T9932] md: md_import_device returned -16
[  315.442186][ T9941] block2mtd: error: cannot open device /dev/ram0
[  315.449028][ T9941] ubi: mtd0 is already attached to ubi0
[  315.501391][ T9945] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  315.501451][ T9945] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  315.502416][ T9945] UBIFS error (pid: 9945): cannot open "ubi0:test", error -19
[  315.518115][ T9940] device-mapper: table: 248:0: zero-length target
[  315.518132][ T9940] device-mapper: ioctl: error adding target to table
[  315.601800][ T9947] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  315.643111][ T9947] md: couldn't update array info. -22
[  315.686267][ T9947] md: could not open device unknown-block(1,0).
[  315.686333][ T9947] md: md_import_device returned -16
[  315.723054][ T9947] md: could not open device unknown-block(1,1).
[  315.723134][ T9947] md: md_import_device returned -16
[  315.820784][ T9951] device-mapper: ioctl: name not supplied when creating device
[  316.136158][   T42] usb 8-1: USB disconnect, device number 12
[  316.188415][ T9956] device-mapper: table: 248:0: zero-length target
[  316.188436][ T9956] device-mapper: ioctl: error adding target to table
[  316.259761][ T9959] device-mapper: ioctl: name not supplied when creating device
[  316.328993][ T9959] device-mapper: ioctl: Empty message received.
[  316.353119][ T5723] usb 10-1: new high-speed USB device number 14 using dummy_hcd
[  316.514588][ T5723] usb 10-1: New USB device found, idVendor=09c0, idProduct=0202, bcdDevice= 0.01
[  316.516080][ T5723] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  316.556365][ T5723] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver' in warm state.
[  316.627341][ T9972] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  316.683858][ T9972] md: couldn't update array info. -22
[  316.748768][ T9972] md: could not open device unknown-block(1,0).
[  316.748842][ T9972] md: md_import_device returned -16
[  316.808330][ T9974] md: could not open device unknown-block(1,1).
[  316.808403][ T9974] md: md_import_device returned -16
[  317.155067][ T9984] device-mapper: table: 248:0: zero-length target
[  317.155115][ T9984] device-mapper: ioctl: error adding target to table
[  317.201361][ T9987] block2mtd: error: cannot open device /dev/ram0
[  317.215210][ T9987] ubi: mtd0 is already attached to ubi0
[  317.270737][ T9991] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  317.293018][ T9991] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  317.309996][ T9991] UBIFS error (pid: 9991): cannot open "ubi0:test", error -19
[  317.459982][ T9993] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  317.518101][ T9993] md: couldn't update array info. -22
[  317.566545][ T9993] md: could not open device unknown-block(1,0).
[  317.566639][ T9993] md: md_import_device returned -16
[  317.593127][ T9964] NFSD: Unable to initialize client recovery tracking! (-110)
[  317.593151][ T9964] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  317.593163][ T9964] NFSD: starting 90-second grace period (net f00003b5)
[  317.631326][ T9993] md: could not open device unknown-block(1,1).
[  317.631398][ T9993] md: md_import_device returned -16
[  317.667657][ T1311] ieee802154 phy0 wpan0: encryption failed: -22
[  317.667725][ T1311] ieee802154 phy1 wpan1: encryption failed: -22
[  317.675477][ T9998] device-mapper: ioctl: name not supplied when creating device
[  317.789369][ T5723] gp8psk: usb in 128 operation failed.
[  317.791511][ T5723] gp8psk: usb in 137 operation failed.
[  317.791535][ T5723] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  317.794745][T10001] bonding: bond0 is being created...
[  317.798283][T10001] bonding: bond0 already exists
[  317.803564][T10001] bond0: option mode: unable to set because the bond device has slaves
[  317.807036][ T5723] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver)
[  317.807110][ T5723] usb 10-1: media controller created
[  317.811905][ T5822] bond0: (slave bond_slave_0): interface is now down
[  317.811935][ T5822] bond0: (slave bond_slave_1): interface is now down
[  317.842260][T10001] bond0: (slave bond_slave_0): Error: Device is in use and cannot be enslaved
[  317.842288][T10001] bond0: option slaves: unable to set because the bond device is up
[  317.917651][ T5723] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  317.919895][ T5818] bond0: (slave bond_slave_0): interface is now down
[  317.920256][ T5818] bond0: (slave bond_slave_1): interface is now down
[  317.971299][ T5723] gp8psk_fe: Frontend attached
[  317.987504][ T5723] usb 10-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[  317.992347][ T5723] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[  318.072380][ T5723] gp8psk: usb in 138 operation failed.
[  318.072403][ T5723] dvb-usb: Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver successfully initialized and connected.
[  318.072415][ T5723] gp8psk: found Genpix USB device pID = 202 (hex)
[  318.107267][ T5723] usb 10-1: USB disconnect, device number 14
[  318.151424][ T5818] bond0: now running without any active interface!
[  318.308589][T10005] device-mapper: table: 248:0: zero-length target
[  318.308610][T10005] device-mapper: ioctl: error adding target to table
[  318.395452][ T5723] dvb-usb: Genpix 8PSK-to-USB2 Rev.2 DVB-S receive successfully deinitialized and disconnected.
[  318.440374][T10011] device-mapper: ioctl: name not supplied when creating device
[  318.511240][T10011] device-mapper: ioctl: Empty message received.
[  318.763588][ T9790] usb 7-1: new high-speed USB device number 7 using dummy_hcd
[  318.823801][ T5723] usb 10-1: new high-speed USB device number 15 using dummy_hcd
[  318.829088][T10020] svc: failed to register nfsdv3 RPC service (errno 111).
[  318.838123][T10020] svc: failed to register nfsaclv3 RPC service (errno 111).
[  318.934216][ T9790] usb 7-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  318.935326][ T9790] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  318.935356][ T9790] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  318.935379][ T9790] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  318.937148][ T9790] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  318.937174][ T9790] usb 7-1: Product: syz
[  318.937190][ T9790] usb 7-1: Manufacturer: syz
[  318.939829][T10024] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  318.995152][T10024] md: couldn't update array info. -22
[  319.019071][ T5723] usb 10-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00
[  319.041676][ T5723] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  319.041711][ T5723] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  319.044733][T10024] md: could not open device unknown-block(1,0).
[  319.044793][T10024] md: md_import_device returned -16
[  319.058797][T10016] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22
[  319.058962][T10016] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22
[  319.059124][T10016] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22
[  319.105341][T10022] md: could not open device unknown-block(1,1).
[  319.105402][T10022] md: md_import_device returned -16
[  319.106302][ T5723] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  319.106330][ T5723] usb 10-1: Product: syz
[  319.106346][ T5723] usb 10-1: Manufacturer: syz
[  319.155436][ T5723] mos7840 10-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected
[  319.213031][T10029] block2mtd: error: cannot open device /dev/ram0
[  319.216801][T10029] ubi: mtd0 is already attached to ubi0
[  319.276332][T10032] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  319.276407][T10032] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  319.288060][T10032] UBIFS error (pid: 10032): cannot open "ubi0:test", error -19
[  319.402264][T10035] device-mapper: ioctl: name not supplied when creating device
[  319.650458][T10042] device-mapper: table: 248:0: zero-length target
[  319.650479][T10042] device-mapper: ioctl: error adding target to table
[  319.656617][T10043] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  319.704859][T10038] md: couldn't update array info. -22
[  319.753731][T10038] md: could not open device unknown-block(1,0).
[  319.753799][T10038] md: md_import_device returned -16
[  319.789298][T10038] md: could not open device unknown-block(1,1).
[  319.789370][T10038] md: md_import_device returned -16
[  320.080162][ T5723] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71
[  320.174607][ T5723] usb 10-1: USB disconnect, device number 15
[  320.229028][ T5723] mos7840 10-1:1.0: device disconnected
[  320.292013][T10055] device-mapper: table: 248:0: zero-length target
[  320.292033][T10055] device-mapper: ioctl: error adding target to table
[  320.321175][ T9790] redrat3 7-1:1.0: Firmware rev: 








[  320.520942][T10063] device-mapper: ioctl: name not supplied when creating device
[  320.565604][T10063] device-mapper: ioctl: Empty message received.
[  320.783874][ T9790] rc_core: IR keymap rc-hauppauge not found
[  320.783896][ T9790] Registered IR keymap rc-empty
[  320.787018][ T9790] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/rc/rc0
[  320.834133][ T9790] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/rc/rc0/input27
[  320.897800][T10075] block2mtd: error: cannot open device /dev/ram0
[  320.921129][T10075] ubi: mtd0 is already attached to ubi0
[  320.944989][T10070] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  320.974192][T10079] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  320.974283][T10079] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  320.976189][T10079] UBIFS error (pid: 10079): cannot open "ubi0:test", error -19
[  321.011037][T10070] md: couldn't update array info. -22
[  321.055218][T10070] md: could not open device unknown-block(1,0).
[  321.055289][T10070] md: md_import_device returned -16
[  321.083327][T10070] md: could not open device unknown-block(1,1).
[  321.083398][T10070] md: md_import_device returned -16
[  321.231025][    C1] redrat3 7-1:1.0: Error: urb status = -71
[  321.231065][    C1] redrat3 7-1:1.0: Error: urb status = -71
[  321.440028][T10090] device-mapper: table: 248:0: zero-length target
[  321.440048][T10090] device-mapper: ioctl: error adding target to table
[  321.692139][T10101] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  321.734078][T10101] md: couldn't update array info. -22
[  321.784742][T10098] md: could not open device unknown-block(1,0).
[  321.786022][T10098] md: md_import_device returned -16
[  321.825199][T10098] md: could not open device unknown-block(1,1).
[  321.825273][T10098] md: md_import_device returned -16
[  322.013230][T10071] NFSD: Unable to initialize client recovery tracking! (-110)
[  322.013255][T10071] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  322.013267][T10071] NFSD: starting 90-second grace period (net f00003b5)
[  322.488123][ T5766] usb 7-1: USB disconnect, device number 7
[  322.619850][T10128] device-mapper: table: 248:0: zero-length target
[  322.619869][T10128] device-mapper: ioctl: error adding target to table
[  322.833778][T10133] device-mapper: ioctl: name not supplied when creating device
[  322.917648][T10135] device-mapper: ioctl: Invalid ioctl structure: name mypo, dev f801
[  323.170100][T10143] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  323.186951][T10142] block2mtd: error: cannot open device /dev/ram0
[  323.189344][T10142] ubi: mtd0 is already attached to ubi0
[  323.213065][T10143] md: couldn't update array info. -22
[  323.241523][T10146] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  323.241582][T10146] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  323.242545][T10146] UBIFS error (pid: 10146): cannot open "ubi0:test", error -19
[  323.264640][T10143] md: could not open device unknown-block(1,0).
[  323.264711][T10143] md: md_import_device returned -16
[  323.303064][T10149] md: could not open device unknown-block(1,1).
[  323.303146][T10149] md: md_import_device returned -16
[  323.483119][T10087] NFSD: Unable to initialize client recovery tracking! (-110)
[  323.483143][T10087] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  323.483155][T10087] NFSD: starting 10-second grace period (net f00003b0)
[  323.563744][T10157] device-mapper: table: 248:0: zero-length target
[  323.563764][T10157] device-mapper: ioctl: error adding target to table
[  324.028895][T10172] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  324.094384][T10172] md: couldn't update array info. -22
[  324.143335][T10169] md: could not open device unknown-block(1,0).
[  324.143401][T10169] md: md_import_device returned -16
[  324.168356][T10179] PM: suspend entry (deep)
[  324.180776][T10169] md: could not open device unknown-block(1,1).
[  324.180847][T10169] md: md_import_device returned -16
[  324.435998][T10186] device-mapper: table: 248:0: zero-length target
[  324.436018][T10186] device-mapper: ioctl: error adding target to table
[  324.641214][T10192] device-mapper: ioctl: name not supplied when creating device
[  324.652715][ T5766] usb 9-1: new high-speed USB device number 8 using dummy_hcd
[  324.698009][T10192] device-mapper: ioctl: Empty message received.
[  324.804459][ T5766] usb 9-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice= 1.00
[  324.805649][ T5766] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64
[  324.805680][ T5766] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  324.805704][ T5766] usb 9-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  324.810165][ T5766] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  324.810207][ T5766] usb 9-1: Product: syz
[  324.810222][ T5766] usb 9-1: Manufacturer: syz
[  324.879397][T10189] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  324.879553][T10189] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  324.879693][T10189] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22
[  324.974941][T10179] Bluetooth: hci6: Opcode 0x0c1a failed: -4
[  324.975089][T10179] Bluetooth: hci6: Opcode 0x0406 failed: -4
[  325.000886][T10179] Bluetooth: hci6: Opcode 0x0406 failed: -4
[  325.020282][T10179] Bluetooth: hci7: Opcode 0x0c1a failed: -4
[  325.020433][T10179] Bluetooth: hci7: Opcode 0x0406 failed: -4
[  325.039142][T10179] Bluetooth: hci7: Opcode 0x0406 failed: -4
[  325.077125][T10179] Bluetooth: hci8: Opcode 0x0c1a failed: -4
[  325.088209][T10179] Bluetooth: hci8: Opcode 0x0406 failed: -4
[  325.115070][T10179] Bluetooth: hci8: Opcode 0x0406 failed: -4
[  325.117592][T10202] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  325.128930][T10179] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  325.129067][T10179] Bluetooth: hci3: Opcode 0x0406 failed: -4
[  325.152570][T10179] Bluetooth: hci3: Opcode 0x0406 failed: -4
[  325.162372][T10202] md: couldn't update array info. -22
[  325.180349][T10179] Freezing user space processes
[  325.402969][T10182] NFSD: Unable to initialize client recovery tracking! (-110)
[  325.402999][T10182] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  325.403047][T10182] NFSD: starting 10-second grace period (net f00003b0)
[  325.597514][T10179] Freezing user space processes completed (elapsed 0.417 seconds)
[  325.597554][T10179] OOM killer disabled.
[  325.597562][T10179] Freezing remaining freezable tasks
[  326.304187][ T5626] Bluetooth: hci6: command 0x0c1a tx timeout
[  327.023033][ T5626] Bluetooth: hci7: command 0x0c1a tx timeout
[  327.102793][ T5626] Bluetooth: hci8: command 0x0c1a tx timeout
[  327.182934][ T5626] Bluetooth: hci3: command 0x0c1a tx timeout
[  328.383202][ T5626] Bluetooth: hci6: command 0x0c1a tx timeout
[  329.102971][ T5626] Bluetooth: hci7: command 0x0c1a tx timeout
[  329.184246][ T5626] Bluetooth: hci8: command 0x0c1a tx timeout
[  329.262830][ T5626] Bluetooth: hci3: command 0x0c1a tx timeout
[  330.464478][ T5626] Bluetooth: hci6: command 0x0c1a tx timeout
[  331.182909][ T5626] Bluetooth: hci7: command 0x0c1a tx timeout
[  331.272785][ T5626] Bluetooth: hci8: command 0x0c1a tx timeout
[  331.342828][ T5626] Bluetooth: hci3: command 0x0c1a tx timeout
[  345.610706][T10179] Freezing remaining freezable tasks failed after 20.013 seconds (0 tasks refusing to freeze, wq_busy=1):
[  345.610814][T10179] Showing freezable workqueues that are still busy:
[  345.610821][T10179] workqueue events_freezable: flags=0x104
[  345.610830][T10179]   pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=0 refcnt=2
[  345.610861][T10179]     inactive: update_balloon_stats_func
[  345.610989][T10179] workqueue usb_hub_wq: flags=0x104
[  345.610999][T10179]   pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=2 refcnt=3
[  345.611029][T10179]     in-flight: 5766:hub_event for 21s hub_event
[  345.611143][T10179] workqueue wg-kex-wg0: flags=0x6
[  345.611151][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611173][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611267][T10179] workqueue wg-kex-wg1: flags=0x6
[  345.611278][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611303][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611325][T10179] workqueue wg-kex-wg2: flags=0x6
[  345.611332][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611362][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611397][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611432][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611460][T10179] workqueue wg-kex-wg0: flags=0x6
[  345.611466][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611487][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611528][T10179] workqueue wg-kex-wg1: flags=0x6
[  345.611540][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611575][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611609][T10179] workqueue wg-kex-wg2: flags=0x6
[  345.611616][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611636][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611660][T10179] workqueue wg-kex-wg0: flags=0x6
[  345.611670][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611705][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611741][T10179] workqueue wg-kex-wg1: flags=0x6
[  345.611751][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611778][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611801][T10179] workqueue wg-kex-wg2: flags=0x6
[  345.611808][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611835][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611870][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611904][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611933][T10179] workqueue wg-kex-wg0: flags=0x6
[  345.611939][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.611960][T10179]     inactive: wg_packet_handshake_send_worker
[  345.611988][T10179] workqueue wg-kex-wg1: flags=0x6
[  345.611998][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.612032][T10179]     inactive: wg_packet_handshake_send_worker
[  345.612068][T10179] workqueue wg-kex-wg2: flags=0x6
[  345.612078][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.612103][T10179]     inactive: wg_packet_handshake_send_worker
[  345.612124][T10179]   pwq 8: cpus=0-1 flags=0x4 nice=0 active=0 refcnt=2
[  345.612150][T10179]     inactive: wg_packet_handshake_send_worker
[  345.612290][T10179] Restarting kernel threads ...
[  345.616295][T10179] Done restarting kernel threads.
[  345.681871][T10179] OOM killer enabled.
[  345.681886][T10179] Restarting tasks: Starting
[  345.733776][T10179] Restarting tasks: Done
[  345.754081][T10179] random: crng reseeded on system resumption
[  346.047915][T10179] hwrng_fill thread creation failed
[  346.187413][ T5766] redrat3 9-1:1.0: Problem fetching firmware ID
[  346.203713][T10179] PM: suspend exit
[  346.219346][ T5766] redrat3 9-1:1.0: Failed to read timeout from hardware
[  346.343940][ T5766] rc_core: IR keymap rc-hauppauge not found
[  346.343964][ T5766] Registered IR keymap rc-empty
[  346.348181][ T5766] rc rc0: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0
[  346.380296][ T5766] input: RedRat3 Infrared Remote Transceiver as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.0/rc/rc0/input28
[  346.415295][ T5766] redrat3 9-1:1.0: redrat3_send_cmd: Error sending rr3 cmd res -71, data 0
[  346.419025][ T5766] redrat3 9-1:1.0: redrat3_send_cmd: Error sending rr3 cmd res -71, data 0
[  346.419086][ T5766] redrat3 9-1:1.0: redrat3_enable_detector: detector status: -5, should be 1
[  346.562985][ T5766] redrat3 9-1:1.0: probe with driver redrat3 failed with error -5
[  346.590742][ T5766] usb 9-1: USB disconnect, device number 8
[  347.141608][   T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[  347.158571][   T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[  347.177518][   T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[  347.191322][   T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[  347.198439][   T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[  347.292539][ T5631] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  347.313849][ T5631] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  347.317343][ T5631] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  347.343551][ T5631] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  347.358778][ T5631] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  347.619145][ T5631] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[  347.642000][ T5631] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[  347.651057][ T5631] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[  347.651596][ T4933] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[  347.667474][ T4933] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[  347.669130][ T4933] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[  347.676934][ T4933] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[  347.681222][ T4933] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[  347.685764][ T4933] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[  347.714089][ T4933] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[  348.651858][ T5818] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  348.931506][ T5818] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  349.177048][ T5818] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  349.354425][ T4933] Bluetooth: hci0: command tx timeout
[  349.375998][ T5818] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  349.423148][ T4933] Bluetooth: hci1: command tx timeout
[  349.743449][ T4933] Bluetooth: hci2: command tx timeout
[  349.822952][ T4933] Bluetooth: hci4: command tx timeout
[  350.090098][ T5818] bridge_slave_1: left allmulticast mode
[  350.090126][ T5818] bridge_slave_1: left promiscuous mode
[  350.090281][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state
[  350.093839][ T5818] bridge_slave_0: left allmulticast mode
[  350.093868][ T5818] bridge_slave_0: left promiscuous mode
[  350.094152][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state
[  350.272072][ T5818] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  350.284094][ T5818] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  350.285230][ T5818] bond0 (unregistering): Released all slaves
[  350.966732][ T5818] hsr_slave_0: left promiscuous mode
[  350.969887][ T5818] hsr_slave_1: left promiscuous mode
[  350.970921][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  350.970941][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_0
[  350.971900][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  350.971918][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_1
[  351.025048][ T5818] veth1_macvtap: left promiscuous mode
[  351.025191][ T5818] veth0_macvtap: left promiscuous mode
[  351.025326][ T5818] veth1_vlan: left promiscuous mode
[  351.025403][ T5818] veth0_vlan: left promiscuous mode
[  351.381534][ T5818] team0 (unregistering): Port device team_slave_1 removed
[  351.399451][ T5818] team0 (unregistering): Port device team_slave_0 removed
[  351.423526][ T4933] Bluetooth: hci0: command tx timeout
[  351.502880][ T4933] Bluetooth: hci1: command tx timeout
[  351.576284][ T5278] 8021q: adding VLAN 0 to HW filter on device eth25
[  351.616149][T10225] bridge0: port 1(bridge_slave_0) entered blocking state
[  351.616316][T10225] bridge0: port 1(bridge_slave_0) entered disabled state
[  351.616407][T10225] bridge_slave_0: entered allmulticast mode
[  351.617597][T10225] bridge_slave_0: entered promiscuous mode
[  351.627533][T10225] bridge0: port 2(bridge_slave_1) entered blocking state
[  351.627662][T10225] bridge0: port 2(bridge_slave_1) entered disabled state
[  351.627805][T10225] bridge_slave_1: entered allmulticast mode
[  351.629662][T10225] bridge_slave_1: entered promiscuous mode
[  351.787546][T10225] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  351.790166][T10218] bridge0: port 1(bridge_slave_0) entered blocking state
[  351.790299][T10218] bridge0: port 1(bridge_slave_0) entered disabled state
[  351.790473][T10218] bridge_slave_0: entered allmulticast mode
[  351.796464][T10218] bridge_slave_0: entered promiscuous mode
[  351.803134][T10218] bridge0: port 2(bridge_slave_1) entered blocking state
[  351.803268][T10218] bridge0: port 2(bridge_slave_1) entered disabled state
[  351.803411][T10218] bridge_slave_1: entered allmulticast mode
[  351.805350][T10218] bridge_slave_1: entered promiscuous mode
[  351.833206][ T4933] Bluetooth: hci2: command tx timeout
[  351.849863][T10218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  351.855490][T10218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  351.901281][T10217] bridge0: port 1(bridge_slave_0) entered blocking state
[  351.901405][T10217] bridge0: port 1(bridge_slave_0) entered disabled state
[  351.914636][ T4933] Bluetooth: hci4: command tx timeout
[  351.923531][T10217] bridge_slave_0: entered allmulticast mode
[  351.938358][T10217] bridge_slave_0: entered promiscuous mode
[  351.956626][T10225] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  352.029098][T10218] team0: Port device team_slave_0 added
[  352.029697][T10217] bridge0: port 2(bridge_slave_1) entered blocking state
[  352.029816][T10217] bridge0: port 2(bridge_slave_1) entered disabled state
[  352.029983][T10217] bridge_slave_1: entered allmulticast mode
[  352.032131][T10217] bridge_slave_1: entered promiscuous mode
[  352.067972][T10222] bridge0: port 1(bridge_slave_0) entered blocking state
[  352.068164][T10222] bridge0: port 1(bridge_slave_0) entered disabled state
[  352.068322][T10222] bridge_slave_0: entered allmulticast mode
[  352.070468][T10222] bridge_slave_0: entered promiscuous mode
[  352.143907][T10218] team0: Port device team_slave_1 added
[  352.181192][T10217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  352.181660][T10222] bridge0: port 2(bridge_slave_1) entered blocking state
[  352.181857][T10222] bridge0: port 2(bridge_slave_1) entered disabled state
[  352.182187][T10222] bridge_slave_1: entered allmulticast mode
[  352.219223][T10222] bridge_slave_1: entered promiscuous mode
[  352.251316][T10225] team0: Port device team_slave_0 added
[  352.261392][T10225] team0: Port device team_slave_1 added
[  352.287670][T10217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  352.377038][T10218] batman_adv: batadv0: Adding interface: batadv_slave_0
[  352.377088][T10218] 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.
[  352.377117][T10218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  352.409497][T10222] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  352.410909][T10225] batman_adv: batadv0: Adding interface: batadv_slave_0
[  352.410925][T10225] 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.
[  352.410948][T10225] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  352.416093][T10222] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  352.439297][T10218] batman_adv: batadv0: Adding interface: batadv_slave_1
[  352.439316][T10218] 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.
[  352.439349][T10218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  352.507231][T10217] team0: Port device team_slave_0 added
[  352.514519][T10217] team0: Port device team_slave_1 added
[  352.515253][T10225] batman_adv: batadv0: Adding interface: batadv_slave_1
[  352.515266][T10225] 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.
[  352.515291][T10225] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  352.583439][T10222] team0: Port device team_slave_0 added
[  352.658654][ T5818] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  352.737946][T10222] team0: Port device team_slave_1 added
[  352.809136][T10217] batman_adv: batadv0: Adding interface: batadv_slave_0
[  352.809158][T10217] 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.
[  352.809185][T10217] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  352.833990][T10218] hsr_slave_0: entered promiscuous mode
[  352.835080][T10218] hsr_slave_1: entered promiscuous mode
[  352.883359][T10217] batman_adv: batadv0: Adding interface: batadv_slave_1
[  352.883380][T10217] 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.
[  352.883421][T10217] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  352.990273][ T5818] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  353.018716][T10225] hsr_slave_0: entered promiscuous mode
[  353.019966][T10225] hsr_slave_1: entered promiscuous mode
[  353.020825][T10225] debugfs: 'hsr0' already exists in 'hsr'
[  353.020846][T10225] Cannot create hsr debugfs directory
[  353.049904][T10222] batman_adv: batadv0: Adding interface: batadv_slave_0
[  353.049924][T10222] 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.
[  353.049952][T10222] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  353.088104][T10222] batman_adv: batadv0: Adding interface: batadv_slave_1
[  353.088124][T10222] 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.
[  353.088153][T10222] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  353.196133][ T5818] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  353.258328][ T5278] 8021q: adding VLAN 0 to HW filter on device eth26
[  353.305996][T10217] hsr_slave_0: entered promiscuous mode
[  353.306705][T10217] hsr_slave_1: entered promiscuous mode
[  353.307166][T10217] debugfs: 'hsr0' already exists in 'hsr'
[  353.307187][T10217] Cannot create hsr debugfs directory
[  353.345625][ T5818] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  353.387429][T10222] hsr_slave_0: entered promiscuous mode
[  353.388373][T10222] hsr_slave_1: entered promiscuous mode
[  353.388865][T10222] debugfs: 'hsr0' already exists in 'hsr'
[  353.388886][T10222] Cannot create hsr debugfs directory
[  353.503081][ T4933] Bluetooth: hci0: command tx timeout
[  353.593914][ T4933] Bluetooth: hci1: command tx timeout
[  353.904018][ T4933] Bluetooth: hci2: command tx timeout
[  353.983465][ T4933] Bluetooth: hci4: command tx timeout
[  354.267083][ T5818] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.388519][ T5818] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.407853][ T5278] 8021q: adding VLAN 0 to HW filter on device eth28
[  354.524491][ T5818] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.591651][ T5818] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.818093][ T5818] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.906806][ T5818] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  354.993345][ T5818] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  355.097756][ T5818] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  355.451337][ T5818] bridge_slave_1: left allmulticast mode
[  355.451373][ T5818] bridge_slave_1: left promiscuous mode
[  355.451646][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state
[  355.486872][ T5818] bridge_slave_0: left allmulticast mode
[  355.486894][ T5818] bridge_slave_0: left promiscuous mode
[  355.487039][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state
[  355.527628][ T5818] bridge_slave_1: left allmulticast mode
[  355.527662][ T5818] bridge_slave_1: left promiscuous mode
[  355.527888][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state
[  355.531902][ T5818] bridge_slave_0: left allmulticast mode
[  355.531935][ T5818] bridge_slave_0: left promiscuous mode
[  355.532198][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state
[  355.580640][ T5818] bridge_slave_1: left allmulticast mode
[  355.580674][ T5818] bridge_slave_1: left promiscuous mode
[  355.580952][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state
[  355.583194][ T4933] Bluetooth: hci0: command tx timeout
[  355.604977][ T5818] bridge_slave_0: left allmulticast mode
[  355.605006][ T5818] bridge_slave_0: left promiscuous mode
[  355.605222][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state
[  355.673044][ T4933] Bluetooth: hci1: command tx timeout
[  355.812176][ T5818] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  355.826283][ T5818] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  355.829768][ T5818] bond0 (unregistering): Released all slaves
[  355.944280][ T5818] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  355.947027][ T5818] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  355.948177][ T5818] bond0 (unregistering): Released all slaves
[  355.992251][ T4933] Bluetooth: hci2: command tx timeout
[  356.062985][ T4933] Bluetooth: hci4: command tx timeout
[  356.081959][ T5818] bond0 (unregistering): Released all slaves
[  356.114678][ T5278] 8021q: adding VLAN 0 to HW filter on device eth27
[  357.076317][ T5818] hsr_slave_0: left promiscuous mode
[  357.076851][ T5818] hsr_slave_1: left promiscuous mode
[  357.077448][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  357.077463][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_0
[  357.078035][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  357.078054][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_1
[  357.081443][ T5818] hsr_slave_0: left promiscuous mode
[  357.081943][ T5818] hsr_slave_1: left promiscuous mode
[  357.082490][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  357.082503][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_0
[  357.084416][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  357.084438][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_1
[  357.127710][ T5818] hsr_slave_0: left promiscuous mode
[  357.133201][ T5818] hsr_slave_1: left promiscuous mode
[  357.134263][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  357.134285][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_0
[  357.139750][ T5818] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  357.139773][ T5818] batman_adv: batadv0: Removing interface: batadv_slave_1
[  357.181707][ T5818] veth1_macvtap: left promiscuous mode
[  357.181774][ T5818] veth0_macvtap: left promiscuous mode
[  357.181884][ T5818] veth1_vlan: left promiscuous mode
[  357.181952][ T5818] veth0_vlan: left promiscuous mode
[  357.212790][ T5818] veth1_macvtap: left promiscuous mode
[  357.212829][ T5818] veth0_macvtap: left promiscuous mode
[  357.212930][ T5818] veth1_vlan: left promiscuous mode
[  357.213028][ T5818] veth0_vlan: left promiscuous mode
[  357.235811][ T5818] veth1_macvtap: left promiscuous mode
[  357.235850][ T5818] veth0_macvtap: left promiscuous mode
[  357.235956][ T5818] veth1_vlan: left promiscuous mode
[  357.236022][ T5818] veth0_vlan: left promiscuous mode
[  357.567549][ T5818] team0 (unregistering): Port device team_slave_1 removed
[  357.581096][ T5818] team0 (unregistering): Port device team_slave_0 removed
[  357.861201][ T5818] team0 (unregistering): Port device team_slave_1 removed
[  357.871992][ T5818] team0 (unregistering): Port device team_slave_0 removed
[  358.120517][ T5818] team0 (unregistering): Port device team_slave_1 removed
[  358.141597][ T5818] team0 (unregistering): Port device team_slave_0 removed
[  359.056841][ T5278] 8021q: adding VLAN 0 to HW filter on device eth29
[  359.810393][ T5278] 8021q: adding VLAN 0 to HW filter on device eth30
[  360.435589][ T5278] 8021q: adding VLAN 0 to HW filter on device eth31
[  360.444683][T10218] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  360.461161][T10218] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  360.462153][T10218] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  360.487871][T10218] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  360.491506][T10218] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  360.501547][T10218] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  360.506787][T10218] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  360.523798][T10218] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  360.675488][T10225] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  360.696008][T10225] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  360.696989][T10225] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  360.726006][T10225] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  360.729446][T10225] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  360.737767][T10225] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  360.738678][T10225] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  360.753984][T10225] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  361.030714][T10222] netdevsim netdevsim1 netdevsim0: renamed from eth0
[  361.060313][T10222] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  361.061329][T10222] netdevsim netdevsim1 netdevsim1: renamed from eth1
[  361.084624][T10222] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  361.086018][T10222] netdevsim netdevsim1 netdevsim2: renamed from eth2
[  361.090243][T10222] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  361.139083][T10222] netdevsim netdevsim1 netdevsim3: renamed from eth3
[  361.155399][T10222] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  361.213639][T10218] 8021q: adding VLAN 0 to HW filter on device bond0
[  361.372317][T10217] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  361.387036][T10217] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  361.392300][T10218] 8021q: adding VLAN 0 to HW filter on device team0
[  361.401140][T10217] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  361.414347][T10217] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  361.429764][T10217] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  361.440922][T10217] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  361.441848][T10217] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  361.451520][T10217] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  361.477793][ T5830] bridge0: port 1(bridge_slave_0) entered blocking state
[  361.477940][ T5830] bridge0: port 1(bridge_slave_0) entered forwarding state
[  361.514992][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state
[  361.515093][ T5840] bridge0: port 2(bridge_slave_1) entered forwarding state
[  361.570585][T10225] 8021q: adding VLAN 0 to HW filter on device bond0
[  361.689526][T10225] 8021q: adding VLAN 0 to HW filter on device team0
[  361.739738][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state
[  361.739857][ T5818] bridge0: port 1(bridge_slave_0) entered forwarding state
[  361.802183][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state
[  361.802314][ T5818] bridge0: port 2(bridge_slave_1) entered forwarding state
[  361.838907][T10222] 8021q: adding VLAN 0 to HW filter on device bond0
[  361.952107][T10222] 8021q: adding VLAN 0 to HW filter on device team0
[  362.025493][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state
[  362.025628][ T5818] bridge0: port 1(bridge_slave_0) entered forwarding state
[  362.081696][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state
[  362.081825][ T5829] bridge0: port 2(bridge_slave_1) entered forwarding state
[  362.135464][T10217] 8021q: adding VLAN 0 to HW filter on device bond0
[  362.280498][T10217] 8021q: adding VLAN 0 to HW filter on device team0
[  362.312363][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state
[  362.312441][ T5829] bridge0: port 1(bridge_slave_0) entered forwarding state
[  362.386767][ T5822] bridge0: port 2(bridge_slave_1) entered blocking state
[  362.386896][ T5822] bridge0: port 2(bridge_slave_1) entered forwarding state
[  363.220421][T10218] 8021q: adding VLAN 0 to HW filter on device batadv0
[  363.439129][T10225] 8021q: adding VLAN 0 to HW filter on device batadv0
[  363.468799][T10218] veth0_vlan: entered promiscuous mode
[  363.499246][T10218] veth1_vlan: entered promiscuous mode
[  363.578189][T10218] veth0_macvtap: entered promiscuous mode
[  363.622447][T10218] veth1_macvtap: entered promiscuous mode
[  363.685146][T10218] batman_adv: batadv0: Interface activated: batadv_slave_0
[  363.710640][T10218] batman_adv: batadv0: Interface activated: batadv_slave_1
[  363.763964][ T1036] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  363.804709][T10222] 8021q: adding VLAN 0 to HW filter on device batadv0
[  363.844359][ T1036] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  363.905087][ T5830] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  363.915102][ T5840] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  364.059508][T10217] 8021q: adding VLAN 0 to HW filter on device batadv0
[  364.059845][ T5817] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  364.059865][ T5817] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  364.158429][ T5822] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  364.158454][ T5822] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  364.257781][T10222] veth0_vlan: entered promiscuous mode
[  364.334646][T10222] veth1_vlan: entered promiscuous mode
[  364.400794][T10217] veth0_vlan: entered promiscuous mode
[  364.462301][T10536] device-mapper: table: 248:0: zero-length target
[  364.462367][T10536] device-mapper: ioctl: error adding target to table
[  364.524082][T10217] veth1_vlan: entered promiscuous mode
[  364.840341][T10222] veth0_macvtap: entered promiscuous mode
[  364.907108][T10544] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  364.907655][T10222] veth1_macvtap: entered promiscuous mode
[  364.955629][T10544] md: couldn't update array info. -22
[  364.969387][T10217] veth0_macvtap: entered promiscuous mode
[  364.975025][T10225] veth0_vlan: entered promiscuous mode
[  364.995314][T10544] md: could not open device unknown-block(1,0).
[  364.995433][T10544] md: md_import_device returned -16
[  364.998900][T10217] veth1_macvtap: entered promiscuous mode
[  365.011326][T10222] batman_adv: batadv0: Interface activated: batadv_slave_0
[  365.027844][T10544] md: could not open device unknown-block(1,1).
[  365.027908][T10544] md: md_import_device returned -16
[  365.045963][T10225] veth1_vlan: entered promiscuous mode
[  365.055078][T10222] batman_adv: batadv0: Interface activated: batadv_slave_1
[  365.101746][T10217] batman_adv: batadv0: Interface activated: batadv_slave_0
[  365.158394][T10217] batman_adv: batadv0: Interface activated: batadv_slave_1
[  365.223822][ T1036] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224071][ T1036] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224111][ T1036] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224147][ T1036] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224183][ T1036] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224218][ T1036] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224253][ T1036] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  365.224289][ T1036] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  365.440575][T10225] veth0_macvtap: entered promiscuous mode
[  365.558774][T10225] veth1_macvtap: entered promiscuous mode
[  365.618586][ T5832] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  365.618613][ T5832] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  365.625645][T10556] device-mapper: table: 248:0: zero-length target
[  365.625661][T10556] device-mapper: ioctl: error adding target to table
[  365.926725][T10225] batman_adv: batadv0: Interface activated: batadv_slave_0
[  366.002792][T10563] device-mapper: ioctl: name not supplied when creating device
[  366.048140][ T1036] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  366.048168][ T1036] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  366.093845][T10566] device-mapper: ioctl: Invalid ioctl structure: name mypo, dev f801
[  366.122501][T10225] batman_adv: batadv0: Interface activated: batadv_slave_1
[  366.136069][ T5830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  366.136095][ T5830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  366.243065][ T5830] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  366.243338][ T5830] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  366.243391][ T5830] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  366.243429][ T5830] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  366.364753][ T5830] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  366.364778][ T5830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  366.528925][T10574] block2mtd: error: cannot open device /dev/ram0
[  366.573556][T10574] ubi: mtd0 is already attached to ubi0
[  366.652092][T10575] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  366.652239][T10575] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  366.654375][T10575] UBIFS error (pid: 10575): cannot open "ubi0:test", error -19
[  366.773460][ T5830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  366.773487][ T5830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  366.912001][T10582] device-mapper: table: 248:0: zero-length target
[  366.912020][T10582] device-mapper: ioctl: error adding target to table
[  367.142573][ T5830] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  367.143345][ T5830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  367.274352][T10587] md: couldn't update array info. -22
[  367.305134][T10587] md: could not open device unknown-block(1,0).
[  367.305205][T10587] md: md_import_device returned -16
[  367.354805][T10587] md: could not open device unknown-block(1,1).
[  367.354932][T10587] md: md_import_device returned -16
[  367.365543][T10592] device-mapper: table: 248:0: zero-length target
[  367.365562][T10592] device-mapper: ioctl: error adding target to table
[  367.441144][T10595] device-mapper: ioctl: name not supplied when creating device
[  367.573929][T10598] device-mapper: ioctl: Empty message received.
[  368.043909][   T42] usb 1-1: new high-speed USB device number 9 using dummy_hcd
[  368.073110][T10603] NFSD: Failed to start, no listeners configured.
[  368.102218][T10614] kAFS: Can only specify source 'none' with -o dyn
[  368.195496][   T42] usb 1-1: New USB device found, idVendor=0a12, idProduct=5d10, bcdDevice= 1.00
[  368.199109][   T42] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  368.199146][   T42] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64
[  368.199191][   T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  368.232901][T10608] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  368.233125][T10608] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  368.311338][T10620] block2mtd: error: cannot open device /dev/ram0
[  368.323648][T10620] ubi: mtd0 is already attached to ubi0
[  368.384657][   T42] ushc 1-1:1.0: probe with driver ushc failed with error -110
[  368.393267][T10623] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  368.393324][T10623] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  368.399071][T10623] UBIFS error (pid: 10623): cannot open "ubi0:test", error -19
[  368.520004][ T5766] usb 1-1: USB disconnect, device number 9
[  368.595130][T10218] svc: failed to register nfsdv3 RPC service (errno 111).
[  368.597918][T10218] svc: failed to register nfsaclv3 RPC service (errno 111).
[  368.597946][T10218] failed to unregister tcp with rpcbind
[  368.598247][T10218] svc: failed to register nfsdv3 RPC service (errno 97).
[  368.598266][T10218] svc: failed to register nfsaclv3 RPC service (errno 97).
[  368.598280][T10218] failed to unregister tcp with rpcbind
[  368.694562][T10627] device-mapper: table: 248:0: zero-length target
[  368.694582][T10627] device-mapper: ioctl: error adding target to table
[  368.962881][T10631] device-mapper: table: 248:0: zero-length target
[  368.962901][T10631] device-mapper: ioctl: error adding target to table
[  369.108724][T10636] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  369.153523][T10636] md: couldn't update array info. -22
[  369.212153][T10636] md: could not open device unknown-block(1,0).
[  369.212227][T10636] md: md_import_device returned -16
[  369.236593][T10640] md: could not open device unknown-block(1,1).
[  369.236665][T10640] md: md_import_device returned -16
[  369.332048][T10645] device-mapper: ioctl: name not supplied when creating device
[  369.374306][ T5766] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[  369.414983][T10645] device-mapper: ioctl: Empty message received.
[  369.563860][ T5766] usb 6-1: New USB device found, idVendor=108c, idProduct=0159, bcdDevice= 0.01
[  369.565747][ T5766] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  369.600545][ T5766] etas_es58x 6-1:1.0: Starting (null) (null) (Serial Number (null))
[  370.205984][T10671] block2mtd: error: cannot open device /dev/ram0
[  370.217423][T10671] ubi: mtd0 is already attached to ubi0
[  370.269703][T10670] device-mapper: table: 248:0: zero-length target
[  370.269724][T10670] device-mapper: ioctl: error adding target to table
[  370.270676][T10675] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  370.270756][T10675] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  370.288454][T10675] UBIFS error (pid: 10675): cannot open "ubi0:test", error -19
[  370.721480][T10679] device-mapper: table: 248:0: zero-length target
[  370.721501][T10679] device-mapper: ioctl: error adding target to table
[  370.869913][ T5766] usb 6-1: string descriptor 0 read error: -71
[  370.870007][ T5766] etas_es58x 6-1:1.0: could not retrieve the product info string
[  371.089494][T10686] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  371.108509][ T5766] usb 6-1: USB disconnect, device number 9
[  371.115706][ T5766] etas_es58x 6-1:1.0: Disconnecting (null) (null)
[  371.144988][T10686] md: couldn't update array info. -22
[  371.149802][T10690] device-mapper: ioctl: name not supplied when creating device
[  371.173153][T10686] md: could not open device unknown-block(1,0).
[  371.173236][T10686] md: md_import_device returned -16
[  371.207960][T10690] device-mapper: ioctl: Empty message received.
[  371.248287][T10686] md: could not open device unknown-block(1,1).
[  371.248358][T10686] md: md_import_device returned -16
[  371.794087][T10705] block2mtd: error: cannot open device /dev/ram0
[  371.827190][T10705] ubi: mtd0 is already attached to ubi0
[  371.862495][T10712] device-mapper: table: 248:0: zero-length target
[  371.862517][T10712] device-mapper: ioctl: error adding target to table
[  371.897823][T10713] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  371.897900][T10713] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  371.911096][T10713] UBIFS error (pid: 10713): cannot open "ubi0:test", error -19
[  371.918482][T10715] device-mapper: table: 248:0: zero-length target
[  371.918500][T10715] device-mapper: ioctl: error adding target to table
[  371.957934][   T42] hid_parser_main: 21 callbacks suppressed
[  371.957973][   T42] hid-generic 0003:1B1C:1C1B.0004: unknown main item tag 0x0
[  371.958000][   T42] hid-generic 0003:1B1C:1C1B.0004: unknown main item tag 0x0
[  371.958024][   T42] hid-generic 0003:1B1C:1C1B.0004: unknown main item tag 0x0
[  371.958046][   T42] hid-generic 0003:1B1C:1C1B.0004: unbalanced collection at end of report description
[  371.964678][   T42] hid-generic 0003:1B1C:1C1B.0004: probe with driver hid-generic failed with error -22
[  372.498490][T10725] device-mapper: ioctl: Empty message received.
[  372.668219][T10731] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  372.703213][ T5710] usb 1-1: new high-speed USB device number 10 using dummy_hcd
[  372.783700][T10731] md: could not open device unknown-block(1,0).
[  372.823748][T10737] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  372.824536][T10737] md: couldn't update array info. -22
[  372.824900][T10737] md: could not open device unknown-block(1,0).
[  372.824961][T10737] md: md_import_device returned -16
[  372.825387][T10737] md: could not open device unknown-block(1,1).
[  372.825451][T10737] md: md_import_device returned -16
[  372.884040][ T5710] usb 1-1: New USB device found, idVendor=ffff, idProduct=ffff, bcdDevice= 1.00
[  372.885600][ T5710] usb 1-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config
[  372.885657][ T5710] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  372.885683][ T5710] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  372.889838][ T5710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  372.889866][ T5710] usb 1-1: Product: syz
[  372.889881][ T5710] usb 1-1: Manufacturer: syz
[  372.974299][T10723] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  373.365021][ T5710] usb 2-1: new high-speed USB device number 10 using dummy_hcd
[  373.418970][T10753] device-mapper: table: 248:0: zero-length target
[  373.418991][T10753] device-mapper: ioctl: error adding target to table
[  373.518552][ T5710] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a4, bcdDevice= 0.00
[  373.521991][ T5710] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  373.568500][ T5710] usbtest 2-1:1.0: Linux user mode test driver
[  373.568528][ T5710] usbtest 2-1:1.0: high-speed {control bulk-in bulk-out} tests (+alt)
[  373.625456][T10759] device-mapper: table: 248:0: zero-length target
[  373.625476][T10759] device-mapper: ioctl: error adding target to table
[  373.641568][T10721] NFSD: Unable to initialize client recovery tracking! (-110)
[  373.641589][T10721] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  373.641601][T10721] NFSD: starting 90-second grace period (net f000060d)
[  373.718050][ T9790] usb 1-1: USB disconnect, device number 10
[  373.800118][ T5766] usb 2-1: USB disconnect, device number 10
[  373.979903][T10768] block2mtd: error: cannot open device /dev/ram0
[  373.989359][T10768] ubi: mtd0 is already attached to ubi0
[  374.042716][T10771] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  374.042776][T10771] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  374.045421][T10771] UBIFS error (pid: 10771): cannot open "ubi0:test", error -19
[  374.253224][T10774] device-mapper: ioctl: Empty message received.
[  374.368076][T10779] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store
[  374.368935][T10779] nvmet: Disable port '1' before changing attribute in nvmet_addr_traddr_store
[  374.369708][T10779] nvmet: Disable port '1' before changing attribute in nvmet_addr_trsvcid_store
[  374.370499][T10779] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store
[  374.577764][T10781] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  374.625093][T10781] md: couldn't update array info. -22
[  374.675014][T10781] md: could not open device unknown-block(1,0).
[  374.675098][T10781] md: md_import_device returned -16
[  374.707748][T10781] md: could not open device unknown-block(1,1).
[  374.707816][T10781] md: md_import_device returned -16
[  374.732054][T10790] device-mapper: table: 248:0: zero-length target
[  374.732075][T10790] device-mapper: ioctl: error adding target to table
[  374.824773][T10792] device-mapper: table: 248:0: zero-length target
[  374.824793][T10792] device-mapper: ioctl: error adding target to table
[  375.151336][T10801] block2mtd: error: cannot open device /dev/ram0
[  375.162256][T10801] ubi: mtd0 is already attached to ubi0
[  375.256893][T10805] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  375.256952][T10805] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  375.274020][T10805] UBIFS error (pid: 10805): cannot open "ubi0:test", error -19
[  375.421685][T10808] device-mapper: ioctl: Empty message received.
[  375.927802][T10824] device-mapper: table: 248:0: zero-length target
[  375.927823][T10824] device-mapper: ioctl: error adding target to table
[  375.955432][T10830] device-mapper: table: 248:0: zero-length target
[  375.955451][T10830] device-mapper: ioctl: error adding target to table
[  376.120924][T10829] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  376.197539][T10829] md: couldn't update array info. -22
[  376.243288][T10835] md: could not open device unknown-block(1,0).
[  376.243365][T10835] md: md_import_device returned -16
[  376.262979][T10829] md: could not open device unknown-block(1,1).
[  376.263049][T10829] md: md_import_device returned -16
[  376.674079][T10847] block2mtd: error: cannot open device /dev/ram0
[  376.706974][T10846] device-mapper: ioctl: Empty message received.
[  376.726534][T10847] ubi: mtd0 is already attached to ubi0
[  376.752327][T10852] 8250_mxpcie 0000:00:01.0: probe with driver 8250_mxpcie failed with error -12
[  376.796201][T10855] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  376.796269][T10855] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  376.798798][T10855] UBIFS error (pid: 10855): cannot open "ubi0:test", error -19
[  377.050238][T10864] i2c i2c-0: Failed to register i2c client maxtcpc at 0x22 (-16)
[  377.169949][T10865] device-mapper: table: 248:0: zero-length target
[  377.169969][T10865] device-mapper: ioctl: error adding target to table
[  377.346857][T10876] device-mapper: table: 248:0: zero-length target
[  377.346877][T10876] device-mapper: ioctl: error adding target to table
[  377.634569][T10881] i2c i2c-0: Failed to register i2c client maxtcpc at 0x22 (-16)
[  377.736613][T10884] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  377.834715][T10884] md: couldn't update array info. -22
[  377.874047][T10892] md: could not open device unknown-block(1,0).
[  377.874119][T10892] md: md_import_device returned -16
[  377.917781][T10884] md: could not open device unknown-block(1,1).
[  377.917856][T10884] md: md_import_device returned -16
[  377.930771][T10887] svc: failed to register lockdv1 RPC service (errno 111).
[  378.071810][T10889] device-mapper: ioctl: Empty message received.
[  378.229913][T10887] svc: failed to register nfsdv3 RPC service (errno 111).
[  378.243731][T10887] svc: failed to register nfsaclv3 RPC service (errno 111).
[  378.243760][T10887] failed to unregister tcp with rpcbind
[  378.243937][T10887] svc: failed to register nfsdv3 RPC service (errno 97).
[  378.243953][T10887] svc: failed to register nfsaclv3 RPC service (errno 97).
[  378.243966][T10887] failed to unregister tcp with rpcbind
[  378.361672][T10907] block2mtd: error: cannot open device /dev/ram0
[  378.370967][T10907] ubi: mtd0 is already attached to ubi0
[  378.470158][T10909] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  378.470220][T10909] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  378.488534][T10907] UBIFS error (pid: 10907): cannot open "ubi0:test", error -19
[  378.518376][T10911] device-mapper: table: 248:0: zero-length target
[  378.518397][T10911] device-mapper: ioctl: error adding target to table
[  378.721684][T10920] device-mapper: table: 248:0: zero-length target
[  378.721716][T10920] device-mapper: ioctl: error adding target to table
[  378.913310][T10926] block2mtd: error: cannot open device /dev/ram0
[  379.100364][T10934] device-mapper: ioctl: Empty message received.
[  379.115635][ T1311] ieee802154 phy0 wpan0: encryption failed: -22
[  379.115700][ T1311] ieee802154 phy1 wpan1: encryption failed: -22
[  379.321139][  T988] libceph: connect (1)192.0.2.1:6789 error -101
[  379.321351][  T988] libceph: mon0 (1)192.0.2.1:6789 connect error
[  379.377617][  T988] libceph: connect (1)192.0.2.1:6789 error -101
[  379.394101][T10937] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  379.395129][  T988] libceph: mon0 (1)192.0.2.1:6789 connect error
[  379.425632][T10937] md: couldn't update array info. -22
[  379.453396][T10937] md: could not open device unknown-block(1,0).
[  379.453479][T10937] md: md_import_device returned -16
[  379.485660][T10937] md: could not open device unknown-block(1,1).
[  379.485730][T10937] md: md_import_device returned -16
[  379.652999][ T9790] libceph: connect (1)192.0.2.1:6789 error -101
[  379.653207][ T9790] libceph: mon0 (1)192.0.2.1:6789 connect error
[  379.877619][T10954] device-mapper: table: 248:0: zero-length target
[  379.877640][T10954] device-mapper: ioctl: error adding target to table
[  379.950055][T10936] ceph: No mds server is up or the cluster is laggy
[  380.044015][T10960] device-mapper: table: 248:0: zero-length target
[  380.044036][T10960] device-mapper: ioctl: error adding target to table
[  380.163734][T10923] NFSD: Unable to initialize client recovery tracking! (-110)
[  380.163757][T10923] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  380.163769][T10923] NFSD: starting 90-second grace period (net f000056d)
[  380.208556][ T9790] libceph: connect (1)192.0.2.1:6789 error -101
[  380.208744][ T9790] libceph: mon0 (1)192.0.2.1:6789 connect error
[  380.359693][T10967] block2mtd: error: cannot open device /dev/ram0
[  380.417231][T10967] ubi: mtd0 is already attached to ubi0
[  380.500932][T10974] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  380.500996][T10974] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  380.501972][T10974] UBIFS error (pid: 10974): cannot open "ubi0:test", error -19
[  380.562408][T10969] device-mapper: ioctl: Empty message received.
[  380.954267][T10986] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  380.987072][T10990] device-mapper: table: 248:0: zero-length target
[  380.987092][T10990] device-mapper: ioctl: error adding target to table
[  380.987669][T10986] md: couldn't update array info. -22
[  381.046497][T10986] md: could not open device unknown-block(1,0).
[  381.046570][T10986] md: md_import_device returned -16
[  381.106354][T10992] md: could not open device unknown-block(1,1).
[  381.106426][T10992] md: md_import_device returned -16
[  381.154705][ T9790] usb 1-1: new high-speed USB device number 11 using dummy_hcd
[  381.303535][ T9790] usb 1-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice= 1.00
[  381.328555][ T9790] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  381.328590][ T9790] usb 1-1: Product: syz
[  381.328604][ T9790] usb 1-1: Manufacturer: syz
[  381.328619][ T9790] usb 1-1: SerialNumber: syz
[  381.378949][T10998] device-mapper: table: 248:0: zero-length target
[  381.378971][T10998] device-mapper: ioctl: error adding target to table
[  381.733444][   T42] usb 2-1: new high-speed USB device number 11 using dummy_hcd
[  381.777187][ T9790] kalmia 1-1:1.0 (unnamed net_device) (uninitialized): Unexpected init result length: 0
[  381.883658][   T42] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2dbe, bcdDevice= 0.00
[  381.885156][   T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  381.885239][   T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  381.892258][   T42] usb 2-1: config 0 descriptor??
[  381.944656][T11013] block2mtd: error: cannot open device /dev/ram0
[  381.950025][T11013] ubi: mtd0 is already attached to ubi0
[  381.977750][ T9790] kalmia 1-1:1.0 (unnamed net_device) (uninitialized): Did not send all of init packet. Bytes sent: 0
[  381.978439][ T9790] kalmia 1-1:1.0 (unnamed net_device) (uninitialized): Unexpected init result length: 0
[  382.013266][T11016] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  382.013326][T11016] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  382.016796][T11016] UBIFS error (pid: 11016): cannot open "ubi0:test", error -19
[  382.021261][ T9790] kalmia 1-1:1.0 wwan0: register 'kalmia' at usb-dummy_hcd.0-1, Samsung Kalmia LTE USB dongle, ce:a7:a4:f2:a2:2f
[  382.339062][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339105][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339131][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339155][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339199][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339224][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339249][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339275][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339310][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.339334][   T42] konepure 0003:1E7D:2DBE.0005: unknown main item tag 0x0
[  382.444474][   T42] konepure 0003:1E7D:2DBE.0005: hidraw0: USB HID v0.00 Device [HID 1e7d:2dbe] on usb-dummy_hcd.1-1/input0
[  382.531793][T11028] device-mapper: ioctl: Empty message received.
[  382.645485][T11003] NFSD: Unable to initialize client recovery tracking! (-110)
[  382.645542][T11003] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  382.645555][T11003] NFSD: starting 90-second grace period (net f000060d)
[  382.708255][   T42] usb 1-1: USB disconnect, device number 11
[  382.725771][   T42] kalmia 1-1:1.0 wwan0: unregister 'kalmia' usb-dummy_hcd.0-1, Samsung Kalmia LTE USB dongle
[  383.084867][T11046] device-mapper: table: 248:0: zero-length target
[  383.084899][T11046] device-mapper: ioctl: error adding target to table
[  383.208351][T11050] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  383.212797][ T9790] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[  383.276419][T11050] md: couldn't update array info. -22
[  383.335189][T11051] md: could not open device unknown-block(1,0).
[  383.335288][T11051] md: md_import_device returned -16
[  383.372686][ T9790] usb 6-1: Using ep0 maxpacket: 16
[  383.373558][ T9790] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  383.374993][ T9790] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  383.375026][ T9790] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  383.375069][ T9790] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  383.378382][ T9790] usb 6-1: config 0 descriptor??
[  383.445352][T11050] md: could not open device unknown-block(1,1).
[  383.445423][T11050] md: md_import_device returned -16
[  383.661152][T11054] device-mapper: table: 248:0: zero-length target
[  383.661174][T11054] device-mapper: ioctl: error adding target to table
[  383.799585][ T9790] HID 045e:07da: Invalid code 65791 type 1
[  383.838511][ T9790] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0006/input/input31
[  383.934775][ T9790] microsoft 0003:045E:07DA.0006: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0
[  384.066616][T11064] block2mtd: error: cannot open device /dev/ram0
[  384.082393][T11064] ubi: mtd0 is already attached to ubi0
[  384.149053][T11067] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  384.149149][T11067] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  384.159598][T11067] UBIFS error (pid: 11067): cannot open "ubi0:test", error -19
[  384.681403][T11077] device-mapper: ioctl: Empty message received.
[  384.986774][T11085] device-mapper: table: 248:0: zero-length target
[  384.986795][T11085] device-mapper: ioctl: error adding target to table
[  385.361509][T11096] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  385.383665][T11096] md: couldn't update array info. -22
[  385.425971][T11096] md: could not open device unknown-block(1,0).
[  385.426090][T11096] md: md_import_device returned -16
[  385.465062][T11096] md: could not open device unknown-block(1,1).
[  385.465130][T11096] md: md_import_device returned -16
[  385.736959][T11105] device-mapper: table: 248:0: zero-length target
[  385.736979][T11105] device-mapper: ioctl: error adding target to table
[  386.077927][ T1185] usb 6-1: USB disconnect, device number 10
[  386.199789][T11114] block2mtd: error: cannot open device /dev/ram0
[  386.250778][T11114] ubi: mtd0 is already attached to ubi0
[  386.304454][T11084] NFSD: Unable to initialize client recovery tracking! (-110)
[  386.304476][T11084] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  386.304489][T11084] NFSD: starting 90-second grace period (net f000056d)
[  386.321089][T11118] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  386.321172][T11118] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  386.327039][T11118] UBIFS error (pid: 11118): cannot open "ubi0:test", error -19
[  386.747296][T11132] device-mapper: table: 248:0: zero-length target
[  386.747316][T11132] device-mapper: ioctl: error adding target to table
[  386.778245][T11137] device-mapper: thin: Unrecognised thin pool target message received: ./file1
[  386.820839][T11129] device-mapper: table: 248:1: : unknown target type
[  386.820861][T11129] device-mapper: ioctl: error adding target to table
[  386.910394][T11139] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  386.943218][T11139] md: couldn't update array info. -22
[  386.984875][T11139] md: could not open device unknown-block(1,0).
[  386.984947][T11139] md: md_import_device returned -16
[  387.034254][T11139] md: could not open device unknown-block(1,1).
[  387.034323][T11139] md: md_import_device returned -16
[  387.281035][T11150] device-mapper: table: 248:0: zero-length target
[  387.281055][T11150] device-mapper: ioctl: error adding target to table
[  387.758608][T11159] block2mtd: error: cannot open device /dev/ram0
[  387.770338][ T1185] usb 2-1: USB disconnect, device number 11
[  387.797401][T11159] ubi: mtd0 is already attached to ubi0
[  387.891630][T11162] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  387.891687][T11162] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  387.939556][T11166] device-mapper: table: 248:0: zero-length target
[  387.939575][T11166] device-mapper: ioctl: error adding target to table
[  388.205452][T11174] device-mapper: thin: Unrecognised thin pool target message received: ./file1
[  388.242961][T11170] device-mapper: table: 248:1: : unknown target type
[  388.242985][T11170] device-mapper: ioctl: error adding target to table
[  388.299154][T11175] block2mtd: error: cannot open device /dev/ram0
[  388.357369][T11181] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  388.367490][T11175] ubi: mtd0 is already attached to ubi0
[  388.393938][T11181] md: couldn't update array info. -22
[  388.409378][T11181] md: could not open device unknown-block(1,0).
[  388.409446][T11181] md: md_import_device returned -16
[  388.445876][T11184] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  388.445940][T11184] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  388.470300][T11181] md: could not open device unknown-block(1,1).
[  388.470367][T11181] md: md_import_device returned -16
[  388.918514][T11202] device-mapper: table: 248:0: zero-length target
[  388.918533][T11202] device-mapper: ioctl: error adding target to table
[  389.285145][T11213] device-mapper: table: 248:0: zero-length target
[  389.285166][T11213] device-mapper: ioctl: error adding target to table
[  389.503293][ T2240] usb 1-1: new high-speed USB device number 12 using dummy_hcd
[  389.562729][T11182] NFSD: Unable to initialize client recovery tracking! (-110)
[  389.562755][T11182] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING.
[  389.562767][T11182] NFSD: starting 90-second grace period (net f00003b6)
[  389.666079][ T2240] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  389.672316][ T2240] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  389.672348][ T2240] usb 1-1: Product: syz
[  389.672363][ T2240] usb 1-1: Manufacturer: syz
[  389.672377][ T2240] usb 1-1: SerialNumber: syz
[  389.771804][T11227] device-mapper: thin: Unrecognised thin pool target message received: ./file1
[  389.831315][T11222] device-mapper: table: 248:1: : unknown target type
[  389.831341][T11222] device-mapper: ioctl: error adding target to table
[  390.275829][T11210] svc: failed to register nfsdv3 RPC service (errno 512).
[  390.276049][T11210] svc: failed to register nfsaclv3 RPC service (errno 512).
[  390.276066][T11210] failed to unregister tcp with rpcbind
[  390.276282][T11210] svc: failed to register nfsdv3 RPC service (errno 97).
[  390.276300][T11210] svc: failed to register nfsaclv3 RPC service (errno 97).
[  390.276313][T11210] failed to unregister tcp with rpcbind
[  390.519678][T11244] block2mtd: error: cannot open device /dev/ram0
[  390.540179][T11244] ubi: mtd0 is already attached to ubi0
[  390.621860][T11248] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  390.621950][T11248] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  390.725176][T11249] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
[  390.759149][    C1] vcan0: j1939_xtp_rx_dat: no rx connection found
[  390.759304][    C1] vcan0: j1939_xtp_rx_dat: no rx connection found
[  390.778158][T11249] md: couldn't update array info. -22
[  390.824039][T11249] md: could not open device unknown-block(1,0).
[  390.824166][T11249] md: md_import_device returned -16
[  390.863430][T11249] md: could not open device unknown-block(1,1).
[  390.863500][T11249] md: md_import_device returned -16
[  391.274208][T11266] device-mapper: table: 248:0: zero-length target
[  391.274229][T11266] device-mapper: ioctl: error adding target to table
[  391.494180][T11273] device-mapper: table: 248:0: zero-length target
[  391.494199][T11273] device-mapper: ioctl: error adding target to table
[  391.699782][T11281] PM: suspend entry (s2idle)
[  391.980678][T11290] device-mapper: thin: Unrecognised thin pool target message received: ./file1
[  392.009330][    C1] vcan0: j1939_tp_rxtimer: 0xffff88807edf6800: rx timeout, send abort
[  392.012134][    C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88807edf6800: 0x00100: (3) A timeout occurred and this is the connection abort to close the session.
[  392.057978][T11286] device-mapper: table: 248:1: : unknown target type
[  392.058010][T11286] device-mapper: ioctl: error adding target to table
[  392.451094][T11281] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  392.452317][T11281] Bluetooth: hci0: Opcode 0x0406 failed: -4
[  392.485624][T11281] Bluetooth: hci0: Opcode 0x0406 failed: -4
[  392.527523][T11281] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[  392.527685][T11281] Bluetooth: hci1: Opcode 0x0406 failed: -4
[  392.618745][T11281] Bluetooth: hci1: Opcode 0x0406 failed: -4
[  392.693551][T11305] svc: failed to register lockdv1 RPC service (errno 111).
[  392.696391][T11308] block2mtd: error: cannot open device /dev/ram0
[  392.698662][T11281] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[  392.698853][T11281] Bluetooth: hci2: Opcode 0x0406 failed: -4
[  392.701665][T11308] ubi: mtd0 is already attached to ubi0
[  392.742057][T11281] Bluetooth: hci2: Opcode 0x0406 failed: -4
[  392.759111][T11311] ubi0 error: ubi_create_volume: not enough PEBs, only 28 available
[  392.759170][T11311] ubi0 error: ubi_create_volume: cannot create volume 0, error -28
[  392.759293][T11281] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  392.759624][T11281] Bluetooth: hci4: Opcode 0x0406 failed: -4
[  392.765547][T11281] Bluetooth: hci4: Opcode 0x0406 failed: -4
[  392.765974][T11311] No source specified
[  392.807507][T11281] Freezing user space processes
[  392.896791][T11305] svc: failed to register nfsdv3 RPC service (errno 111).
[  392.897829][T11305] svc: failed to register nfsaclv3 RPC service (errno 111).
[  392.897853][T11305] failed to unregister udp with rpcbind
[  392.898023][T11305] svc: failed to register nfsdv3 RPC service (errno 97).
[  392.898040][T11305] svc: failed to register nfsaclv3 RPC service (errno 97).
[  392.898054][T11305] failed to unregister udp with rpcbind
[  392.899242][T11281] ------------[ cut here ]------------
[  392.899253][T11281] debug_locks && p->lockdep_depth
[  392.899262][T11281] WARNING: kernel/freezer.c:139 at __set_task_frozen+0x260/0x340, CPU#0: syz.5.1383/11281
[  392.961479][T11281] Modules linked in:
[  392.965439][T11281] CPU: 0 UID: 0 PID: 11281 Comm: syz.5.1383 Not tainted syzkaller #0 PREEMPT(full) 
[  392.974825][T11281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  392.985249][T11281] RIP: 0010:__set_task_frozen+0x260/0x340
[  392.991072][T11281] Code: 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 95 b8 46 0a cc e8 1f 5c 15 00 90 0f 0b 90 e9 f7 fe ff ff e8 11 5c 15 00 90 <0f> 0b 90 eb 93 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c c3 fd ff ff
[  393.010890][T11281] RSP: 0018:ffffc9000482f9f0 EFLAGS: 00010083
[  393.016970][T11281] RAX: ffffffff81b2a8df RBX: ffff88805188be80 RCX: 0000000000080000
[  393.025442][T11281] RDX: ffffc90011f60000 RSI: 00000000000209eb RDI: 00000000000209ec
[  393.034132][T11281] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004
[  393.042459][T11281] R10: dffffc0000000000 R11: ffffffff81b2a680 R12: ffff88805188be98
[  393.050984][T11281] R13: 1ffff1100a3117d3 R14: 0000000000000000 R15: ffff88805188ca20
[  393.059495][T11281] FS:  00007fa7920ff6c0(0000) GS:ffff88812485b000(0000) knlGS:0000000000000000
[  393.069323][T11281] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  393.076034][T11281] CR2: 0000001b32c24220 CR3: 000000005a6d8000 CR4: 00000000003526f0
[  393.085586][T11281] Call Trace:
[  393.089152][T11281]  <TASK>
[  393.092708][T11281]  ? __pfx___set_task_frozen+0x10/0x10
[  393.098446][T11281]  task_call_func+0x1aa/0x260
[  393.103353][T11281]  freeze_task+0x229/0x3b0
[  393.108053][T11281]  ? __pfx_freeze_task+0x10/0x10
[  393.113020][T11281]  ? try_to_freeze_tasks+0x22c/0x620
[  393.118435][T11281]  try_to_freeze_tasks+0x190/0x620
[  393.123809][T11281]  freeze_processes+0xd0/0x1f0
[  393.128678][T11281]  pm_suspend+0x2f1/0x760
[  393.133098][T11281]  state_store+0x206/0x290
[  393.137599][T11281]  ? __pfx_sysfs_kf_write+0x10/0x10
[  393.142889][T11281]  kernfs_fop_write_iter+0x3a4/0x540
[  393.148283][T11281]  vfs_write+0x612/0xba0
[  393.152734][T11281]  ? __pfx_vfs_write+0x10/0x10
[  393.157522][T11281]  ? __fget_files+0x2a/0x420
[  393.162207][T11281]  ksys_write+0x150/0x270
[  393.166734][T11281]  ? __pfx_ksys_write+0x10/0x10
[  393.171705][T11281]  do_syscall_64+0x166/0x520
[  393.176422][T11281]  ? trace_irq_disable+0x3b/0x140
[  393.181481][T11281]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  393.187584][T11281]  ? clear_bhb_loop+0x70/0xc0
[  393.192267][T11281]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  393.198249][T11281] RIP: 0033:0x7fa79119e159
[  393.202964][T11281] 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
[  393.223626][T11281] RSP: 002b:00007fa7920ff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  393.232066][T11281] RAX: ffffffffffffffda RBX: 00007fa791425fa0 RCX: 00007fa79119e159
[  393.240213][T11281] RDX: 0000000000000007 RSI: 00002000000003c0 RDI: 0000000000000003
[  393.248726][T11281] RBP: 00007fa79123503b R08: 0000000000000000 R09: 0000000000000000
[  393.256833][T11281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  393.264798][T11281] R13: 00007fa791426038 R14: 00007fa791425fa0 R15: 00007ffc03e12308
[  393.273140][T11281]  </TASK>
[  393.276174][T11281] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  393.284250][T11281] CPU: 0 UID: 0 PID: 11281 Comm: syz.5.1383 Not tainted syzkaller #0 PREEMPT(full) 
[  393.293848][T11281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  393.304067][T11281] Call Trace:
[  393.307367][T11281]  <TASK>
[  393.310321][T11281]  vpanic+0x56d/0xa70
[  393.314425][T11281]  ? __pfx__printk+0x10/0x10
[  393.319202][T11281]  ? __pfx_vpanic+0x10/0x10
[  393.323716][T11281]  ? is_bpf_text_address+0x292/0x2b0
[  393.329224][T11281]  ? is_bpf_text_address+0x26/0x2b0
[  393.334524][T11281]  panic+0xc5/0xd0
[  393.338347][T11281]  ? __pfx_panic+0x10/0x10
[  393.342919][T11281]  __warn+0x315/0x4c0
[  393.347094][T11281]  ? __set_task_frozen+0x260/0x340
[  393.352361][T11281]  ? __set_task_frozen+0x260/0x340
[  393.357794][T11281]  __report_bug+0x276/0x570
[  393.362520][T11281]  ? __set_task_frozen+0x260/0x340
[  393.367822][T11281]  ? __pfx___report_bug+0x10/0x10
[  393.373048][T11281]  ? __lock_acquire+0x747/0x2de0
[  393.377992][T11281]  ? __set_task_frozen+0x260/0x340
[  393.383201][T11281]  report_bug+0x16b/0x220
[  393.387531][T11281]  ? __set_task_frozen+0x260/0x340
[  393.392635][T11281]  ? __set_task_frozen+0x262/0x340
[  393.397916][T11281]  handle_bug+0x9c/0x200
[  393.402154][T11281]  exc_invalid_op+0x1a/0x50
[  393.406828][T11281]  asm_exc_invalid_op+0x1a/0x20
[  393.411698][T11281] RIP: 0010:__set_task_frozen+0x260/0x340
[  393.417454][T11281] Code: 00 80 00 00 89 e8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 95 b8 46 0a cc e8 1f 5c 15 00 90 0f 0b 90 e9 f7 fe ff ff e8 11 5c 15 00 90 <0f> 0b 90 eb 93 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c c3 fd ff ff
[  393.437146][T11281] RSP: 0018:ffffc9000482f9f0 EFLAGS: 00010083
[  393.443295][T11281] RAX: ffffffff81b2a8df RBX: ffff88805188be80 RCX: 0000000000080000
[  393.451451][T11281] RDX: ffffc90011f60000 RSI: 00000000000209eb RDI: 00000000000209ec
[  393.459443][T11281] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000004
[  393.467692][T11281] R10: dffffc0000000000 R11: ffffffff81b2a680 R12: ffff88805188be98
[  393.475657][T11281] R13: 1ffff1100a3117d3 R14: 0000000000000000 R15: ffff88805188ca20
[  393.483717][T11281]  ? __pfx___set_task_frozen+0x10/0x10
[  393.489358][T11281]  ? __set_task_frozen+0x25f/0x340
[  393.494739][T11281]  ? __pfx___set_task_frozen+0x10/0x10
[  393.500199][T11281]  task_call_func+0x1aa/0x260
[  393.504897][T11281]  freeze_task+0x229/0x3b0
[  393.509320][T11281]  ? __pfx_freeze_task+0x10/0x10
[  393.514404][T11281]  ? try_to_freeze_tasks+0x22c/0x620
[  393.519701][T11281]  try_to_freeze_tasks+0x190/0x620
[  393.524828][T11281]  freeze_processes+0xd0/0x1f0
[  393.529586][T11281]  pm_suspend+0x2f1/0x760
[  393.533907][T11281]  state_store+0x206/0x290
[  393.538329][T11281]  ? __pfx_sysfs_kf_write+0x10/0x10
[  393.543703][T11281]  kernfs_fop_write_iter+0x3a4/0x540
[  393.549242][T11281]  vfs_write+0x612/0xba0
[  393.553488][T11281]  ? __pfx_vfs_write+0x10/0x10
[  393.558266][T11281]  ? __fget_files+0x2a/0x420
[  393.562953][T11281]  ksys_write+0x150/0x270
[  393.567384][T11281]  ? __pfx_ksys_write+0x10/0x10
[  393.572267][T11281]  do_syscall_64+0x166/0x520
[  393.576870][T11281]  ? trace_irq_disable+0x3b/0x140
[  393.582086][T11281]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  393.588526][T11281]  ? clear_bhb_loop+0x70/0xc0
[  393.593233][T11281]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  393.599236][T11281] RIP: 0033:0x7fa79119e159
[  393.603676][T11281] 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
[  393.623730][T11281] RSP: 002b:00007fa7920ff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  393.632246][T11281] RAX: ffffffffffffffda RBX: 00007fa791425fa0 RCX: 00007fa79119e159
[  393.640255][T11281] RDX: 0000000000000007 RSI: 00002000000003c0 RDI: 0000000000000003
[  393.648286][T11281] RBP: 00007fa79123503b R08: 0000000000000000 R09: 0000000000000000
[  393.656267][T11281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  393.664236][T11281] R13: 00007fa791426038 R14: 00007fa791425fa0 R15: 00007ffc03e12308
[  393.672395][T11281]  </TASK>
[  394.814334][T11281] Shutting down cpus with NMI
[  394.819433][T11281] Kernel Offset: disabled
[  394.823768][T11281] Rebooting in 86400 seconds..