Extracting prog: 3m26.766328466s
Minimizing prog: 1h30m32.354118367s
Simplifying prog options: 0s
Extracting C: 45.519436876s
Simplifying C: 15m6.515556371s


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-openat-write-openat-openat-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {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-openat-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
single: successfully extracted reproducer
found reproducer with 20 syscalls
minimizing guilty program
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-openat-write-openat-write-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-openat-write-openat-write-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
write(0xffffffffffffffff, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-openat-write-openat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-openat-write-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
write(0xffffffffffffffff, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-write-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
write(0xffffffffffffffff, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-openat-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-write-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
write(0xffffffffffffffff, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-openat-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-write-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
write(0xffffffffffffffff, &(0x7f0000000500)='md0\n', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-openat-openat-openat-openat-write-openat-write-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='md0\n', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/consistency_policy\x00', 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f00000005c0)='1:1', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='md0\n', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
testing program (duration=1m55.774527766s, {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-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
testing program (duration=1m55.774527766s, {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-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
testing program (duration=1m55.774527766s, {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-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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f00000005c0)='1:1', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='md0\n', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)='raid5', 0x5)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r0, &(0x7f00000005c0)='1:1', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r1, &(0x7f0000000500)='md0\n', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r2, &(0x7f0000000900)='raid1\n', 0x6)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r3, &(0x7f0000000b00)='2\n', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r4, &(0x7f0000001100)='active\n', 0x7)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r5, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
testing program (duration=1m55.774527766s, {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, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0), 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500), 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900), 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, 0x0, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00), 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, 0x0, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100), 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, 0x0, 0x0)

program did not crash
testing program (duration=1m55.774527766s, {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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m55.774527766s, {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 crashed: WARNING in free_conf
simplifying C reproducer
testing compiled C program (duration=1m55.774527766s, {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 compiled C program (duration=1m55.774527766s, {Threaded:true 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 compiled C program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false 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 crashed: WARNING in free_conf
testing compiled C program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false 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 compiled C program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false 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 crashed: WARNING in free_conf
testing compiled C program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false HandleSegv:false 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 crashed: WARNING in free_conf
testing compiled C program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:false Swap:false UseTmpDir:false HandleSegv:false 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=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false HandleSegv:false 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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
validation run: crashed=true
testing program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false HandleSegv:false 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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
validation run: crashed=true
testing program (duration=1m55.774527766s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:false HandleSegv:false 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, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r0, &(0x7f0000000300)='raid5', 0x5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0)
write(r1, &(0x7f00000005c0)='1:1', 0x3)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='md0\n', 0x4)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/block/md0/md/level\x00', 0x1, 0x0)
write(r3, &(0x7f0000000900)='raid1\n', 0x6)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0)
write(r4, &(0x7f0000000b00)='2\n', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./sys/block/md0/md/array_state\x00', 0x1, 0x0)
write(r5, &(0x7f0000001100)='active\n', 0x7)
r6 = openat(0xffffffffffffff9c, &(0x7f0000001400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0)
write(r6, &(0x7f0000001500)='1\n', 0x2)

program crashed: WARNING in free_conf
validation run: crashed=true
reproducing took 1h54m57.795986761s
repro crashed as (corrupted=false):
Slab 0xffffea0001687e00 objects=23 used=4 fp=0xffff88805a1f8000 flags=0x80000000000240(workingset|head|node=0|zone=1)
Disabling lock debugging due to kernel taint
------------[ cut here ]------------
1
WARNING: mm/slub.c:1268 at __slab_err+0x15/0x20 mm/slub.c:1268, CPU#1: syz.3.27/6029
Modules linked in:
CPU: 1 UID: 0 PID: 6029 Comm: syz.3.27 Tainted: G    B               syzkaller #0 PREEMPT_{RT,(full)} 
Tainted: [B]=BAD_PAGE
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:__slab_err+0x15/0x20 mm/slub.c:1268
Code: 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 e8 2b 00 00 00 bf 05 00 00 00 be 01 00 00 00 e8 fc 5e 5f 00 90 <0f> 0b 90 e9 53 68 34 0a cc 66 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90004c8f840 EFLAGS: 00010293
RAX: ffffffff8187415a RBX: ffff88814ae86a00 RCX: ffff888027650000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffffbfff2554615 R12: ffffea0001687c10
R13: ffffea0001687e00 R14: ffffc90004c8f858 R15: ffff88802a85d600
FS:  00007f03de12e6c0(0000) GS:ffff888125cc4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa42f3dff8 CR3: 00000000430d2000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 free_partial mm/slub.c:8122 [inline]
 __kmem_cache_shutdown+0x1b7/0x2d0 mm/slub.c:8165
 kmem_cache_destroy+0x9d/0x180 mm/slab_common.c:576
 shrink_stripes drivers/md/raid5.c:2719 [inline]
 free_conf+0x1fc/0x5d0 drivers/md/raid5.c:7553
 setup_conf+0x1770/0x2b20 drivers/md/raid5.c:7885
 raid5_takeover_raid1 drivers/md/raid5.c:8934 [inline]
 raid5_takeover+0x641/0x8d0 drivers/md/raid5.c:9045
 level_store+0x83b/0x1d10 drivers/md/md.c:4134
 md_attr_store+0x3b7/0x640 drivers/md/md.c:6158
 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: 0033:0x7f03deace159
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:00007f03de12e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f03ded55fa0 RCX: 00007f03deace159
RDX: 0000000000000005 RSI: 0000200000000300 RDI: 0000000000000003
RBP: 00007f03deb6506b R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f03ded56038 R14: 00007f03ded55fa0 R15: 00007ffdbeea9e98
 </TASK>

final repro crashed as (corrupted=false):
Slab 0xffffea0001687e00 objects=23 used=4 fp=0xffff88805a1f8000 flags=0x80000000000240(workingset|head|node=0|zone=1)
Disabling lock debugging due to kernel taint
------------[ cut here ]------------
1
WARNING: mm/slub.c:1268 at __slab_err+0x15/0x20 mm/slub.c:1268, CPU#1: syz.3.27/6029
Modules linked in:
CPU: 1 UID: 0 PID: 6029 Comm: syz.3.27 Tainted: G    B               syzkaller #0 PREEMPT_{RT,(full)} 
Tainted: [B]=BAD_PAGE
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:__slab_err+0x15/0x20 mm/slub.c:1268
Code: 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 e8 2b 00 00 00 bf 05 00 00 00 be 01 00 00 00 e8 fc 5e 5f 00 90 <0f> 0b 90 e9 53 68 34 0a cc 66 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90004c8f840 EFLAGS: 00010293
RAX: ffffffff8187415a RBX: ffff88814ae86a00 RCX: ffff888027650000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffffbfff2554615 R12: ffffea0001687c10
R13: ffffea0001687e00 R14: ffffc90004c8f858 R15: ffff88802a85d600
FS:  00007f03de12e6c0(0000) GS:ffff888125cc4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa42f3dff8 CR3: 00000000430d2000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 free_partial mm/slub.c:8122 [inline]
 __kmem_cache_shutdown+0x1b7/0x2d0 mm/slub.c:8165
 kmem_cache_destroy+0x9d/0x180 mm/slab_common.c:576
 shrink_stripes drivers/md/raid5.c:2719 [inline]
 free_conf+0x1fc/0x5d0 drivers/md/raid5.c:7553
 setup_conf+0x1770/0x2b20 drivers/md/raid5.c:7885
 raid5_takeover_raid1 drivers/md/raid5.c:8934 [inline]
 raid5_takeover+0x641/0x8d0 drivers/md/raid5.c:9045
 level_store+0x83b/0x1d10 drivers/md/md.c:4134
 md_attr_store+0x3b7/0x640 drivers/md/md.c:6158
 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: 0033:0x7f03deace159
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:00007f03de12e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f03ded55fa0 RCX: 00007f03deace159
RDX: 0000000000000005 RSI: 0000200000000300 RDI: 0000000000000003
RBP: 00007f03deb6506b R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f03ded56038 R14: 00007f03ded55fa0 R15: 00007ffdbeea9e98
 </TASK>