Extracting prog: 8m43.653326669s
Minimizing prog: 1h54m19.321422772s
Simplifying prog options: 9m46.007712802s
Extracting C: 2m58.095498552s
Simplifying C: 0s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
single: successfully extracted reproducer
found reproducer with 16 syscalls
minimizing guilty program
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
write(0xffffffffffffffff, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
write(0xffffffffffffffff, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
write(0xffffffffffffffff, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
write(0xffffffffffffffff, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
write(0xffffffffffffffff, &(0x7f0000000400)='4096', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='4096', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
write(0xffffffffffffffff, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='4096', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='4096', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000a00)='1:0\x00', 0x3)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='4096', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r2, &(0x7f0000000e00)='active\x00', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r3, &(0x7f0000000300)='md0\x00', 0x3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r4, &(0x7f0000000800)='1\x00', 0x1)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r5, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300), 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400), 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00), 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300), 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800), 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, 0x0, 0x0)

program did not crash
testing program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=2m17.746615782s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
program did not crash
simplifying guilty program options
testing program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
extracting C reproducer
testing compiled C program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
program did not crash
testing program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
extracting C reproducer
testing compiled C program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
program did not crash
testing program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
validation run: crashed=true
testing program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
validation run: crashed=true
testing program (duration=2m17.746615782s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f0000000a00)='1:0\x00', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='raid5', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
write(r2, &(0x7f0000000400)='4096', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/block/md0/md/array_state\x00', 0x2, 0x0)
write(r3, &(0x7f0000000e00)='active\x00', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r4, &(0x7f0000000300)='md0\x00', 0x3)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0)
write(r5, &(0x7f0000000800)='1\x00', 0x1)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0)
write(r6, &(0x7f00000005c0)='0', 0x1)

program crashed: UBSAN: shift-out-of-bounds in raid5_set_limits
validation run: crashed=true
reproducing took 2h21m49.03371705s
repro crashed as (corrupted=false):
md/raid:md0: not clean -- starting background reconstruction
md/raid:md0: device ram0 operational as raid disk 0
md/raid:md0: raid level 5 active with 1 out of 1 devices, algorithm 0
------------[ cut here ]------------
UBSAN: shift-out-of-bounds in ./include/linux/log2.h:57:13
shift exponent 64 is too large for 64-bit type 'unsigned long'
CPU: 1 UID: 0 PID: 5955 Comm: syz.0.19 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 ubsan_epilogue+0xa/0x30 lib/ubsan.c:233
 __ubsan_handle_shift_out_of_bounds+0x36d/0x400 lib/ubsan.c:494
 __roundup_pow_of_two include/linux/log2.h:57 [inline]
 raid5_set_limits+0x538/0x660 drivers/md/raid5.c:7835
 raid5_run+0x1e86/0x2560 drivers/md/raid5.c:8133
 md_run+0xdbd/0x1e00 drivers/md/md.c:6760
 do_md_run+0x35/0x720 drivers/md/md.c:6861
 array_state_store+0x958/0xe90 drivers/md/md.c:-1
 md_attr_store+0x3b7/0x640 drivers/md/md.c:6137
 kernfs_fop_write_iter+0x3a5/0x540 fs/kernfs/file.c:345
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x61e/0xbb0 fs/read_write.c:687
 ksys_write+0x156/0x270 fs/read_write.c:739
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8a2abbe0d9
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
RSP: 002b:00007ffdc674caf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f8a2ae45fa0 RCX: 00007f8a2abbe0d9
RDX: 0000000000000006 RSI: 0000200000000e00 RDI: 0000000000000006
RBP: 00007f8a2ac55024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f8a2ae45fac R14: 00007f8a2ae45fa0 R15: 00007f8a2ae45fa0
 </TASK>
---[ end trace ]---

final repro crashed as (corrupted=false):
md/raid:md0: not clean -- starting background reconstruction
md/raid:md0: device ram0 operational as raid disk 0
md/raid:md0: raid level 5 active with 1 out of 1 devices, algorithm 0
------------[ cut here ]------------
UBSAN: shift-out-of-bounds in ./include/linux/log2.h:57:13
shift exponent 64 is too large for 64-bit type 'unsigned long'
CPU: 1 UID: 0 PID: 5955 Comm: syz.0.19 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120
 ubsan_epilogue+0xa/0x30 lib/ubsan.c:233
 __ubsan_handle_shift_out_of_bounds+0x36d/0x400 lib/ubsan.c:494
 __roundup_pow_of_two include/linux/log2.h:57 [inline]
 raid5_set_limits+0x538/0x660 drivers/md/raid5.c:7835
 raid5_run+0x1e86/0x2560 drivers/md/raid5.c:8133
 md_run+0xdbd/0x1e00 drivers/md/md.c:6760
 do_md_run+0x35/0x720 drivers/md/md.c:6861
 array_state_store+0x958/0xe90 drivers/md/md.c:-1
 md_attr_store+0x3b7/0x640 drivers/md/md.c:6137
 kernfs_fop_write_iter+0x3a5/0x540 fs/kernfs/file.c:345
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x61e/0xbb0 fs/read_write.c:687
 ksys_write+0x156/0x270 fs/read_write.c:739
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x166/0x520 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f8a2abbe0d9
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
RSP: 002b:00007ffdc674caf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f8a2ae45fa0 RCX: 00007f8a2abbe0d9
RDX: 0000000000000006 RSI: 0000200000000e00 RDI: 0000000000000006
RBP: 00007f8a2ac55024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f8a2ae45fac R14: 00007f8a2ae45fa0 R15: 00007f8a2ae45fa0
 </TASK>
---[ end trace ]---