Extracting prog: 6m44.908354559s
Minimizing prog: 1h5m22.727059253s
Simplifying prog options: 9m55.866862728s
Extracting C: 5m24.701903901s
Simplifying C: 0s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-mmap-prctl$PR_SCHED_CORE-syz_open_dev$MSR
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_open_dev$MSR(0x0, 0x0, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-mmap-prctl$PR_SCHED_CORE-syz_open_dev$MSR
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_open_dev$MSR(0x0, 0x0, 0x0)

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-mmap-prctl$PR_SCHED_CORE-syz_open_dev$MSR
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_open_dev$MSR(0x0, 0x0, 0x0)

program crashed: SYZFAIL: failed to recv rpc
single: successfully extracted reproducer
found reproducer with 19 syscalls
minimizing guilty program
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-mmap
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-sched_setscheduler-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x2, &(0x7f0000000000)=0x3)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-prctl$PR_SCHED_CORE-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-prlimit64-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
prlimit64(0x0, 0xc, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: INFO: task hung in blk_trace_startstop
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to send rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sendmsg$NFT_BATCH-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
suppressed program crash: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-socket$nl_netfilter-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_netfilter(0x10, 0x3, 0xc)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-socket$nl_xfrm-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
getdents64(r2, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-openat-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
suppressed program crash: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: INFO: task hung in blk_trace_setup
suppressed program crash: INFO: task hung in blk_trace_setup
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
suppressed program crash: SYZFAIL: failed to recv rpc
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
shutdown(0xffffffffffffffff, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: INFO: task hung in blk_trace_startstop
suppressed program crash: INFO: task hung in blk_trace_startstop
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(0x0, 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0)
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
extracting C reproducer
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
suppressed program crash: SYZFAIL: failed to recv rpc
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: SYZFAIL: failed to recv rpc
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
validation run: crashed=false
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_smc-shutdown-setsockopt$ARPT_SO_SET_REPLACE-syz_open_dev$loop-ioctl$BLKTRACESETUP-ioctl$BLKTRACESTART-getdents64-sendmsg$NFT_BATCH-sched_setaffinity-getpid-mmap-prctl$PR_SCHED_CORE
detailed listing:
executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x80000)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={'\x00', 0x4, 0x3ff6, 0x4009c, 0x4de2, 0x1})
ioctl$BLKTRACESTART(r1, 0x1274, 0x0)
getdents64(0xffffffffffffffff, 0x0, 0x22)
sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0)
sched_setaffinity(0x0, 0x0, 0x0)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: lost connection to test machine
validation run: crashed=true
reproducing took 1h49m59.403459369s
repro crashed as (corrupted=false):

final repro crashed as (corrupted=false):