Extracting prog: 1m28.420654125s
Minimizing prog: 17m32.245511906s
Simplifying prog options: 0s
Extracting C: 19.499919785s
Simplifying C: 3m0.908546244s


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:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl-accept$alg-sendmsg$IPSET_CMD_CREATE-socket$kcm-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x6}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x0)
socket$kcm(0x2, 0xa, 0x2)
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
program crashed: WARNING in setup_conf
single: successfully extracted reproducer
found reproducer with 16 syscalls
minimizing guilty program
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl-accept$alg-sendmsg$IPSET_CMD_CREATE-socket$kcm
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x6}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x0)
socket$kcm(0x2, 0xa, 0x2)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl-accept$alg-sendmsg$IPSET_CMD_CREATE-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x5c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x6}]}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x0)
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl-accept$alg-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
accept$alg(0xffffffffffffffff, 0x0, 0x0)
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl$SNDCTL_DSP_GETOSPACE-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl$SNDCTL_DSP_GETOSPACE(r0, 0x8010500c, &(0x7f00000001c0))
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-openat$vnet-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-write-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
ioctl(0xffffffffffffffff, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(0xffffffffffffffff, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(0xffffffffffffffff, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-openat-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r0, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r0, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r0, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-mount-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000200)='md0', 0x3)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r0, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r0, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r0, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mkdirat-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mount-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-rename-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
rename(&(0x7f0000000100)='./dev/md0\x00', &(0x7f0000000140)='./sys\x00')
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, 0x0)
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300))
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, 0x0)
ioctl(r1, 0x400c0930, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400))
ioctl(r1, 0x400c0930, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
simplifying C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
program crashed: WARNING in setup_conf
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 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:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-openat-write-openat-ioctl-ioctl-ioctl
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='md0', 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/md0\x00', 0x2, 0x0)
ioctl(r1, 0x40480923, &(0x7f0000000300)="000000000000000000000000000000000a000000000400000200000002002200000000000100000000000000000000000000000000000000000000000000000002010000000001")
ioctl(r1, 0x40140921, &(0x7f0000000400)="0000000001")
ioctl(r1, 0x400c0930, 0x0)

program crashed: WARNING in setup_conf
validation run: crashed=true
reproducing took 24m16.117495065s
repro crashed as (corrupted=false):
md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
------------[ cut here ]------------
1
WARNING: mm/page_alloc.c:5340 at alloc_order_allowed mm/page_alloc.c:5340 [inline], CPU#2: syz.0.17/5925
WARNING: mm/page_alloc.c:5340 at __alloc_frozen_pages_noprof+0x2137/0x3300 mm/page_alloc.c:5397, CPU#2: syz.0.17/5925
Modules linked in:
CPU: 2 UID: 0 PID: 5925 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:alloc_order_allowed mm/page_alloc.c:5340 [inline]
RIP: 0010:__alloc_frozen_pages_noprof+0x2137/0x3300 mm/page_alloc.c:5397
Code: 13 00 00 39 84 24 98 00 00 00 0f 85 4a fa ff ff e9 91 f6 ff ff 80 3d 2f 96 ba 0f 00 0f 85 9d e2 ff ff c6 05 22 96 ba 0f 01 90 <0f> 0b 90 e9 8d e2 ff ff 31 c0 e9 5f ec ff ff 48 8b 7c 24 08 48 c7
RSP: 0018:ffffc90003bdf5a8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 000000000000000e RDI: 0000000000040dc0
RBP: 000000000000000e R08: 0000000000000000 R09: 0000000000000009
R10: 000000000000000e R11: 0000000000000000 R12: 0000000000040dc0
R13: 1ffff9200077bf11 R14: 0000000000000000 R15: 1ffff9200077becf
FS:  000055555cb35500(0000) GS:ffff8880d4b46000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005570104c0a78 CR3: 000000003d9ae000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 alloc_pages_mpol+0x201/0x550 mm/mempolicy.c:2486
 ___kmalloc_large_node+0xe8/0x130 mm/slub.c:5353
 __kmalloc_large_node_noprof+0x1c/0x70 mm/slub.c:5385
 __do_kmalloc_node mm/slub.c:5402 [inline]
 __kmalloc_noprof+0x5a8/0x840 mm/slub.c:5439
 _kmalloc_noprof include/linux/slab.h:995 [inline]
 _kzalloc_noprof include/linux/slab.h:1312 [inline]
 setup_conf+0x21b/0xba0 drivers/md/raid10.c:3855
 raid10_run+0xa82/0xd50 drivers/md/raid10.c:3955
 md_run+0xc2f/0x2510 drivers/md/md.c:6779
 do_md_run+0x36/0x660 drivers/md/md.c:6880
 md_ioctl+0x27eb/0x36d0 drivers/md/md.c:8515
 blkdev_ioctl+0x5ad/0x6f0 block/ioctl.c:798
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __x64_sys_ioctl+0x18e/0x210 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6a72d9e559
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:00007ffccfa988d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f6a73025fa0 RCX: 00007f6a72d9e559
RDX: 0000000000000000 RSI: 00000000400c0930 RDI: 0000000000000004
RBP: 00007f6a72e358b0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f6a73025fac R14: 00007f6a73025fa0 R15: 00007f6a73025fa0
 </TASK>

final repro crashed as (corrupted=false):
md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+
------------[ cut here ]------------
1
WARNING: mm/page_alloc.c:5340 at alloc_order_allowed mm/page_alloc.c:5340 [inline], CPU#2: syz.0.17/5925
WARNING: mm/page_alloc.c:5340 at __alloc_frozen_pages_noprof+0x2137/0x3300 mm/page_alloc.c:5397, CPU#2: syz.0.17/5925
Modules linked in:
CPU: 2 UID: 0 PID: 5925 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:alloc_order_allowed mm/page_alloc.c:5340 [inline]
RIP: 0010:__alloc_frozen_pages_noprof+0x2137/0x3300 mm/page_alloc.c:5397
Code: 13 00 00 39 84 24 98 00 00 00 0f 85 4a fa ff ff e9 91 f6 ff ff 80 3d 2f 96 ba 0f 00 0f 85 9d e2 ff ff c6 05 22 96 ba 0f 01 90 <0f> 0b 90 e9 8d e2 ff ff 31 c0 e9 5f ec ff ff 48 8b 7c 24 08 48 c7
RSP: 0018:ffffc90003bdf5a8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 000000000000000e RDI: 0000000000040dc0
RBP: 000000000000000e R08: 0000000000000000 R09: 0000000000000009
R10: 000000000000000e R11: 0000000000000000 R12: 0000000000040dc0
R13: 1ffff9200077bf11 R14: 0000000000000000 R15: 1ffff9200077becf
FS:  000055555cb35500(0000) GS:ffff8880d4b46000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005570104c0a78 CR3: 000000003d9ae000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 alloc_pages_mpol+0x201/0x550 mm/mempolicy.c:2486
 ___kmalloc_large_node+0xe8/0x130 mm/slub.c:5353
 __kmalloc_large_node_noprof+0x1c/0x70 mm/slub.c:5385
 __do_kmalloc_node mm/slub.c:5402 [inline]
 __kmalloc_noprof+0x5a8/0x840 mm/slub.c:5439
 _kmalloc_noprof include/linux/slab.h:995 [inline]
 _kzalloc_noprof include/linux/slab.h:1312 [inline]
 setup_conf+0x21b/0xba0 drivers/md/raid10.c:3855
 raid10_run+0xa82/0xd50 drivers/md/raid10.c:3955
 md_run+0xc2f/0x2510 drivers/md/md.c:6779
 do_md_run+0x36/0x660 drivers/md/md.c:6880
 md_ioctl+0x27eb/0x36d0 drivers/md/md.c:8515
 blkdev_ioctl+0x5ad/0x6f0 block/ioctl.c:798
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __x64_sys_ioctl+0x18e/0x210 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:61 [inline]
 do_syscall_64+0x123/0x790 arch/x86/entry/syscall_64.c:84
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f6a72d9e559
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:00007ffccfa988d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f6a73025fa0 RCX: 00007f6a72d9e559
RDX: 0000000000000000 RSI: 00000000400c0930 RDI: 0000000000000004
RBP: 00007f6a72e358b0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f6a73025fac R14: 00007f6a73025fa0 R15: 00007f6a73025fa0
 </TASK>