Extracting prog: 2m32.91959453s
Minimizing prog: 1h6m33.925558429s
Simplifying prog options: 0s
Extracting C: 1m14.068692389s
Simplifying C: 6m42.463622137s


extracting reproducer from 8 programs
testing a last program of every proc
single: executing 4 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}}): syz_usb_connect$lan78xx-syz_usb_control_io$lan78xx-socket$inet-ioctl$sock_SIOCETHTOOL-ioctl$sock_SIOCETHTOOL
detailed listing:
executing program 0:
r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0)
syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)={0x40, 0xa1, 0x4, "80005078"}, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'\x00', &(0x7f0000000100)})
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'\x00', &(0x7f0000000100)})

program did not crash
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
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/devices/system/cpu/cpu0/topology\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu0/cache\x00', 0x0, 0x0)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-openat-write-close-nanosleep
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)
close(r7)
nanosleep(&(0x7f0000000780)={0x0, 0x1dcd6500}, 0x0)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
single: successfully extracted reproducer
found reproducer with 31 syscalls
minimizing guilty program
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-openat-write-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)
close(r7)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
nanosleep(&(0x7f0000000680)={0x0, 0xbebc200}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-openat$nvme_fabrics-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-symlinkat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
write(0xffffffffffffffff, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-close-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
close(r5)
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-openat-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-mkdirat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
close(r3)
write(0xffffffffffffffff, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-close-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
close(r2)
write(0xffffffffffffffff, &(0x7f00000003e0)='1', 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
write(r2, &(0x7f0000000380)='./disk.img\x00', 0xb)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r3, &(0x7f00000003e0)='1', 0x1)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r5, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r6 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r6, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r7, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: sleeping function called from invalid context in nvmet_subsys_nsid_exists
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/subsystems/test/namespaces/1/device_path\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r2, &(0x7f00000003e0)='1', 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-fallocate-close-mkdirat-openat-write-close-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r2, &(0x7f00000003e0)='1', 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-fallocate-close-mkdirat-openat-write-close-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r2, &(0x7f00000003e0)='1', 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-close-mkdirat-openat-write-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
write(r1, &(0x7f0000000280)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r2, &(0x7f00000003e0)='1', 0x1)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r3, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r4, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r5, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r6, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-fallocate-close-mkdirat-openat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r1, &(0x7f00000003e0)='1', 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r2, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r3, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r4, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r5, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-fallocate-close-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r1, &(0x7f00000003e0)='1', 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r2, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r3, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r4, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r5, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-fallocate-close-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r1, &(0x7f00000003e0)='1', 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r2, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r3, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r4, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r5, &(0x7f0000000740)='0', 0x1)

program did not crash
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-fallocate-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
fallocate(r0, 0x0, 0x0, 0x1000000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r1, &(0x7f00000003e0)='1', 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r2, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r3 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r3, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r4, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r5, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./disk.img\x00', 0x42, 0x1b6)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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}}): mount-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420), 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/nvmet/ports/1\x00', 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program did not crash
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, &(0x7f0000000500)='loop', 0x4)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(&(0x7f0000000540)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000580)='./config/nvmet/ports/1/subsystems/test\x00')
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, &(0x7f0000000640)='transport=loop,nqn=test', 0x17)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, &(0x7f0000000740)='0', 0x1)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, 0x0, 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
extracting C reproducer
testing compiled C 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-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
simplifying C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, 0x0, 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, 0x0, 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
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-mkdirat-openat-write-openat-write-mkdirat-openat-write-symlinkat-openat$nvme_fabrics-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nvmet/subsystems/test\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/nvmet/subsystems/test/namespaces/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/subsystems/test/namespaces/1/buffered_io\x00', 0x1, 0x0)
write(r0, &(0x7f00000003e0)='1', 0x1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/subsystems/test/namespaces/1/enable\x00', 0x1, 0x0)
write(r1, &(0x7f0000000420)='1', 0x1)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r2, 0x0, 0x0)
symlinkat(0x0, 0xffffffffffffff9c, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r4, 0x0, 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f fs/configfs/file.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: BUG: unable to handle kernel paging request in getname_kernel
validation run: crashed=true
reproducing took 1h19m42.918222861s
repro crashed as (corrupted=false):
nvmet: adding nsid 1 to subsystem test
Unable to handle kernel paging request at virtual address dfff800000000000
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
Mem abort info:
  ESR = 0x0000000096000006
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x06: level 2 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000006
  CM = 0, WnR = 0
[dfff800000000000] address between user and kernel address ranges
Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4484 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : strlen+0x28/0x84 lib/string.c:502
lr : __fortify_strlen include/linux/fortify-string.h:196 [inline]
lr : getname_kernel+0x34/0x2bc fs/namei.c:225
sp : ffff8000214e77e0
x29: ffff8000214e7800 x28: 1fffe0001ab2d91e x27: 1fffe000197c5c8b
x26: dfff800000000000 x25: 1fffe0001aadadc2 x24: dfff800000000000
x23: dfff800000000000 x22: ffff70000429cf10 x21: 0000000000020002
x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000000
x17: 0000000000000000 x16: ffff800011bb65f8 x15: 000000000004ffff
x14: 0000000000000001 x13: 1ffff0000429cee8 x12: 0000000000000000
x11: 0000000000000000 x10: dfff800000000000 x9 : 0000000000000000
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000
x5 : ffff8000186c5550 x4 : 0000000000000008 x3 : ffff8000082d44f0
x2 : 0000000000000000 x1 : 0000000000020002 x0 : 0000000000000000
Call trace:
 strlen+0x28/0x84 lib/string.c:502
 __fortify_strlen include/linux/fortify-string.h:196 [inline]
 getname_kernel+0x34/0x2bc fs/namei.c:225
 filp_open+0x8c/0x1cc fs/open.c:1281
 nvmet_file_ns_enable+0x88/0x2f8 drivers/nvme/target/io-cmd-file.c:41
 nvmet_ns_enable+0xe4/0x724 drivers/nvme/target/core.c:576
 nvmet_ns_enable_store+0xd4/0x170 drivers/nvme/target/configfs.c:548
 flush_write_buffer fs/configfs/file.c:207 [inline]
 configfs_write_iter+0x260/0x338 fs/configfs/file.c:229
 call_write_iter include/linux/fs.h:2271 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x3c8/0x7c8 fs/read_write.c:584
 ksys_write+0x12c/0x228 fs/read_write.c:637
 __do_sys_write fs/read_write.c:649 [inline]
 __se_sys_write fs/read_write.c:646 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:646
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: aa0003e8 f2fbffea d343fd0b 1200090c (38ea696b) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	aa0003e8 	mov	x8, x0
   4:	f2fbffea 	movk	x10, #0xdfff, lsl #48
   8:	d343fd0b 	lsr	x11, x8, #3
   c:	1200090c 	and	w12, w8, #0x7
* 10:	38ea696b 	ldrsb	w11, [x11, x10] <-- trapping instruction

final repro crashed as (corrupted=false):
nvmet: adding nsid 1 to subsystem test
Unable to handle kernel paging request at virtual address dfff800000000000
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
Mem abort info:
  ESR = 0x0000000096000006
  EC = 0x25: DABT (current EL), IL = 32 bits
  SET = 0, FnV = 0
  EA = 0, S1PTW = 0
  FSC = 0x06: level 2 translation fault
Data abort info:
  ISV = 0, ISS = 0x00000006
  CM = 0, WnR = 0
[dfff800000000000] address between user and kernel address ranges
Internal error: Oops: 0000000096000006 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4484 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : strlen+0x28/0x84 lib/string.c:502
lr : __fortify_strlen include/linux/fortify-string.h:196 [inline]
lr : getname_kernel+0x34/0x2bc fs/namei.c:225
sp : ffff8000214e77e0
x29: ffff8000214e7800 x28: 1fffe0001ab2d91e x27: 1fffe000197c5c8b
x26: dfff800000000000 x25: 1fffe0001aadadc2 x24: dfff800000000000
x23: dfff800000000000 x22: ffff70000429cf10 x21: 0000000000020002
x20: 0000000000000000 x19: 0000000000000000 x18: 0000000000000000
x17: 0000000000000000 x16: ffff800011bb65f8 x15: 000000000004ffff
x14: 0000000000000001 x13: 1ffff0000429cee8 x12: 0000000000000000
x11: 0000000000000000 x10: dfff800000000000 x9 : 0000000000000000
x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000
x5 : ffff8000186c5550 x4 : 0000000000000008 x3 : ffff8000082d44f0
x2 : 0000000000000000 x1 : 0000000000020002 x0 : 0000000000000000
Call trace:
 strlen+0x28/0x84 lib/string.c:502
 __fortify_strlen include/linux/fortify-string.h:196 [inline]
 getname_kernel+0x34/0x2bc fs/namei.c:225
 filp_open+0x8c/0x1cc fs/open.c:1281
 nvmet_file_ns_enable+0x88/0x2f8 drivers/nvme/target/io-cmd-file.c:41
 nvmet_ns_enable+0xe4/0x724 drivers/nvme/target/core.c:576
 nvmet_ns_enable_store+0xd4/0x170 drivers/nvme/target/configfs.c:548
 flush_write_buffer fs/configfs/file.c:207 [inline]
 configfs_write_iter+0x260/0x338 fs/configfs/file.c:229
 call_write_iter include/linux/fs.h:2271 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x3c8/0x7c8 fs/read_write.c:584
 ksys_write+0x12c/0x228 fs/read_write.c:637
 __do_sys_write fs/read_write.c:649 [inline]
 __se_sys_write fs/read_write.c:646 [inline]
 __arm64_sys_write+0x7c/0x90 fs/read_write.c:646
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x290 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x13c/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x5c/0x134 arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x128 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: aa0003e8 f2fbffea d343fd0b 1200090c (38ea696b) 
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
   0:	aa0003e8 	mov	x8, x0
   4:	f2fbffea 	movk	x10, #0xdfff, lsl #48
   8:	d343fd0b 	lsr	x11, x8, #3
   c:	1200090c 	and	w12, w8, #0x7
* 10:	38ea696b 	ldrsb	w11, [x11, x10] <-- trapping instruction