Extracting prog: 2m13.50444349s
Minimizing prog: 47m51.148155725s
Simplifying prog options: 0s
Extracting C: 1m5.247404701s
Simplifying C: 6m51.32561411s


extracting reproducer from 5 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/nvme/target/tcp.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: possible deadlock in worker_thread
single: successfully extracted reproducer
found reproducer with 25 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-openat$nvme_fabrics-write-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-openat$nvme_fabrics-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-symlinkat-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
write(0xffffffffffffffff, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(0xffffffffffffffff)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-write-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-openat-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-close-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
close(r3)
write(0xffffffffffffffff, &(0x7f0000000380)='4420\x00', 0x5)
close(0xffffffffffffffff)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/nvme/target/tcp.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-openat-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-close-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
close(r2)
write(0xffffffffffffffff, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/nvme/target/tcp.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-openat-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-close-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
close(r1)
write(0xffffffffffffffff, &(0x7f0000000280)='ipv4\x00', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/nvme/target/tcp.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-openat-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r1, &(0x7f0000000280)='ipv4\x00', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-mkdirat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000200)='tcp\x00', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r1, &(0x7f0000000280)='ipv4\x00', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-close-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

failed to symbolize report: failed to start scripts/get_maintainer.pl [scripts/get_maintainer.pl --git-min-percent=15 -f drivers/nvme/target/tcp.c]: fork/exec scripts/get_maintainer.pl: no such file or directory
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='tcp\x00', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r1, &(0x7f0000000280)='ipv4\x00', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
write(0xffffffffffffffff, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='tcp\x00', 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r1, &(0x7f0000000280)='ipv4\x00', 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r2, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r3, &(0x7f0000000380)='4420\x00', 0x5)
close(r3)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r4, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r4)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(0x0, 0x1ff)
mount(&(0x7f0000000040), &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140), 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200), 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280), 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300), 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, 0x0, 0x0)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380), 0x0)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, 0x0)
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, 0x0, 0x0)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480), 0x0)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(0x0, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, 0x0, 0x0)

program did not crash
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
simplifying C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
testing compiled C program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

program crashed: possible deadlock in worker_thread
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nvmet/subsystems/test\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nvmet/subsystems/test/attr_allow_any_host\x00', 0x2, 0x0)
write(r0, &(0x7f0000000140)='1\n\x00', 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nvmet/ports/1\x00', 0x1ff)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nvmet/ports/1/addr_trtype\x00', 0x2, 0x0)
write(r1, &(0x7f0000000200)='tcp\x00', 0x4)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nvmet/ports/1/addr_adrfam\x00', 0x2, 0x0)
write(r2, &(0x7f0000000280)='ipv4\x00', 0x5)
r3 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/nvmet/ports/1/addr_traddr\x00', 0x2, 0x0)
write(r3, &(0x7f0000000300)='127.0.0.1\x00', 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./config/nvmet/ports/1/addr_trsvcid\x00', 0x2, 0x0)
write(r4, &(0x7f0000000380)='4420\x00', 0x5)
close(r4)
symlinkat(&(0x7f00000003c0)='./config/nvmet/subsystems/test\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00')
r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
write(r5, &(0x7f0000000480)='transport=tcp,traddr=127.0.0.1,trsvcid=4420,nqn=test\x00', 0x36)
close(r5)
nanosleep(&(0x7f0000000500)={0x0, 0x1dcd6500}, 0x0)
unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./config/nvmet/ports/1/subsystems/test\x00', 0x0)

program crashed: possible deadlock in worker_thread
validation run: crashed=true
reproducing took 1h0m42.133269479s
repro crashed as (corrupted=true):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
kworker/1:1/26 is trying to acquire lock:
ffff88807d5a3030 ((work_completion)(&queue->io_work)){+.+.}-{0:0}, at: __flush_work+0xfa/0x210 kernel/workqueue.c:3090

but task is already holding lock:
ffffc90000e1fd00 ((work_completion)(&queue->release_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 kernel/workqueue.c:2285

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 ((work_completion)(&queue->release_work)){+.+.}-{0:0}:
       process_one_work+0x7ba/0xff0 kernel/workqueue.c:2286
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #1 ((wq_completion)nvmet-wq){+.+.}-{0:0}:
       flush_workqueue+0x16a/0x1390 kernel/workqueue.c:2830
       nvmet_tcp_install_queue+0x7e/0x380 drivers/nvme/target/tcp.c:1891
       nvmet_install_queue+0x335/0x760 drivers/nvme/target/fabrics-cmd.c:154
       nvmet_execute_admin_connect+0x332/0x750 drivers/nvme/target/fabrics-cmd.c:217
       nvmet_tcp_execute_request drivers/nvme/target/tcp.c:603 [inline]
       nvmet_tcp_try_recv_data drivers/nvme/target/tcp.c:1235 [inline]
       nvmet_tcp_try_recv_one drivers/nvme/target/tcp.c:1299 [inline]
       nvmet_tcp_try_recv drivers/nvme/target/tcp.c:1325 [inline]
       nvmet_tcp_io_work+0x1923/0x8510 drivers/nvme/target/tcp.c:1375
       process_one_work+0x867/0xff0 kernel/workqueue.c:2310
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #0 ((work_completion)(&queue->io_work)){+.+.}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3053 [inline]
       check_prevs_add kernel/locking/lockdep.c:3172 [inline]
       validate_chain kernel/locking/lockdep.c:3788 [inline]
       __lock_acquire+0x2c66/0x7b50 kernel/locking/lockdep.c:5012
       lock_acquire+0x19e/0x400 kernel/locking/lockdep.c:5625
       __flush_work+0x116/0x210 kernel/workqueue.c:3090
       nvmet_tcp_release_queue_work+0x32f/0xdb0 drivers/nvme/target/tcp.c:1537
       process_one_work+0x867/0xff0 kernel/workqueue.c:2310
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

other info that might help us debug this:

Chain exists of:
  (work_completion)(&queue->io_work) --> (wq_completion)nvmet-wq --> (work_completion)(&queue->release_work)

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock((work_completion)(&queue->release_work));
                               lock((wq_completion)nvmet-wq);
      

report is corrupted, running repro again
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}}): mkdir-mount-mkdirat-openat-write-mkdirat-openat-write-openat-write-openat-write-openat-write-close-symlinkat-openat$nvme_fabrics-write-close-nanosleep-unlinkat
program crashed: possible deadlock in worker_thread
final repro crashed as (corrupted=false):
======================================================
WARNING: possible circular locking dependency detected
syzkaller #0 Not tainted
------------------------------------------------------
kworker/0:0/7 is trying to acquire lock:
ffff888147899030 ((work_completion)(&queue->io_work)){+.+.}-{0:0}, at: __flush_work+0xfa/0x210 kernel/workqueue.c:3090

but task is already holding lock:
ffffc90000cc7d00 ((work_completion)(&queue->release_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 kernel/workqueue.c:2285

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #2 ((work_completion)(&queue->release_work)){+.+.}-{0:0}:
       process_one_work+0x7ba/0xff0 kernel/workqueue.c:2286
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #1 ((wq_completion)nvmet-wq){+.+.}-{0:0}:
       flush_workqueue+0x16a/0x1390 kernel/workqueue.c:2830
       nvmet_tcp_install_queue+0x7e/0x380 drivers/nvme/target/tcp.c:1891
       nvmet_install_queue+0x335/0x760 drivers/nvme/target/fabrics-cmd.c:154
       nvmet_execute_admin_connect+0x332/0x750 drivers/nvme/target/fabrics-cmd.c:217
       nvmet_tcp_execute_request drivers/nvme/target/tcp.c:603 [inline]
       nvmet_tcp_try_recv_data drivers/nvme/target/tcp.c:1235 [inline]
       nvmet_tcp_try_recv_one drivers/nvme/target/tcp.c:1299 [inline]
       nvmet_tcp_try_recv drivers/nvme/target/tcp.c:1325 [inline]
       nvmet_tcp_io_work+0x1923/0x8510 drivers/nvme/target/tcp.c:1375
       process_one_work+0x867/0xff0 kernel/workqueue.c:2310
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

-> #0 ((work_completion)(&queue->io_work)){+.+.}-{0:0}:
       check_prev_add kernel/locking/lockdep.c:3053 [inline]
       check_prevs_add kernel/locking/lockdep.c:3172 [inline]
       validate_chain kernel/locking/lockdep.c:3788 [inline]
       __lock_acquire+0x2c66/0x7b50 kernel/locking/lockdep.c:5012
       lock_acquire+0x19e/0x400 kernel/locking/lockdep.c:5625
       __flush_work+0x116/0x210 kernel/workqueue.c:3090
       nvmet_tcp_release_queue_work+0x32f/0xdb0 drivers/nvme/target/tcp.c:1537
       process_one_work+0x867/0xff0 kernel/workqueue.c:2310
       worker_thread+0xad7/0x12a0 kernel/workqueue.c:2457
       kthread+0x42e/0x520 kernel/kthread.c:334
       ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287

other info that might help us debug this:

Chain exists of:
  (work_completion)(&queue->io_work) --> (wq_completion)nvmet-wq --> (work_completion)(&queue->release_work)

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock((work_completion)(&queue->release_work));
                               lock((wq_completion)nvmet-wq);
                               lock((work_completion)(&queue->release_work));
  lock((work_completion)(&queue->io_work));

 *** DEADLOCK ***

2 locks held by kworker/0:0/7:
 #0: ffff888021e46938 ((wq_completion)nvmet-wq){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 kernel/workqueue.c:-1
 #1: ffffc90000cc7d00 ((work_completion)(&queue->release_work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 kernel/workqueue.c:2285

stack backtrace:
CPU: 0 PID: 7 Comm: kworker/0:0 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
Workqueue: nvmet-wq nvmet_tcp_release_queue_work
Call Trace:
 <TASK>
 dump_stack_lvl+0x188/0x250 lib/dump_stack.c:106
 check_noncircular+0x296/0x330 kernel/locking/lockdep.c:2133
 check_prev_add kernel/locking/lockdep.c:3053 [inline]
 check_prevs_add kernel/locking/lockdep.c:3172 [inline]
 validate_chain kernel/locking/lockdep.c:3788 [inline]
 __lock_acquire+0x2c66/0x7b50 kernel/locking/lockdep.c:5012
 lock_acquire+0x19e/0x400 kernel/locking/lockdep.c:5625
 __flush_work+0x116/0x210 kernel/workqueue.c:3090
 nvmet_tcp_release_queue_work+0x32f/0xdb0 drivers/nvme/target/tcp.c:1537
 process_one_work+0x867/0xff0 kernel/workqueue.c:2310