Extracting prog: 3m38.927207157s
Minimizing prog: 46m28.557113174s
Simplifying prog options: 0s
Extracting C: 20.615152586s
Simplifying C: 5m17.662810054s


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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap-madvise
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x17)

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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap-madvise
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x17)

program crashed: lost connection to test machine
ignore low priority crash: lost connection to test machine
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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap-madvise
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x17)

program crashed: WARNING in path_noexec
single: successfully extracted reproducer
found reproducer with 7 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)

program crashed: WARNING in path_noexec
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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})

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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-mmap
detailed listing:
executing program 0:
openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r0 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r0, 0xffff)
fcntl$addseals(r0, 0x409, 0x7)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, 0xffffffffffffffff, 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}}): openat$udambuf-memfd_create-ftruncate-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 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}}): openat$udambuf-memfd_create-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 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}}): openat$udambuf-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
ftruncate(0xffffffffffffffff, 0xffff)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r1, 0x0)

program crashed: lost connection to test machine
ignore low priority 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}}): memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r0, 0xffff)
fcntl$addseals(r0, 0x409, 0x7)
r1 = ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000140)={r0, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r1, 0x0)

program crashed: lost connection to test machine
ignore low priority 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, 0x0, 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(0x0, 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
simplifying C reproducer
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing compiled C program (duration=6m0s, {Threaded:false Repeat:true 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
program crashed: WARNING in path_noexec
testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)

program crashed: WARNING in path_noexec
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)

program crashed: WARNING in path_noexec
validation run: crashed=true
testing program (duration=6m0s, {Threaded:false Repeat:true 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}}): openat$udambuf-memfd_create-ftruncate-fcntl$addseals-ioctl$UDMABUF_CREATE-mmap
detailed listing:
executing program 0:
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100), 0x2)
r1 = memfd_create(&(0x7f00000001c0)='y\x105\xfb\xf7u\x83%:r\xc2\xb8x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\x00\x00\x00\x00\x00\x00\x00\a\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`\x1e\x0e\xf6\x80\x86\xd4\x003?Dji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x99\xb1\x03\x8am\xb8\xaa\x1f\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x00\x00\x00\x00\xe4\xc2MR\xaf\a\x14j\x1aX\xd7\x19)mx>\xc2\xe3\xe8\xca\x88\xdb\xbf\x9b%\xf25Ha\xd6\x12\t.dGnV\xd6\x8c89.\xc9\xb1\xc7\xda\xb1\xea7\r\xf2u!\xad\xdbCVn\xd2\f0\xae\x88\x9e4D!\xc1nq\xda@\x16\x00\xb4\x99I\xcf\x8abK\xdc )\x19\xb3\xda\x8c\x15\x1d\xc1\xf7\x98\xdeO@Y8-\xe5\xa3LLl', 0x2)
ftruncate(r1, 0xffff)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x11, r2, 0x0)

program crashed: WARNING in path_noexec
validation run: crashed=true
reproducing took 57m43.339613132s
repro crashed as (corrupted=false):
------------[ cut here ]------------
((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002)
WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230 fs/exec.c:118, CPU#1: syz.0.17/5925
Modules linked in:
CPU: 1 UID: 0 PID: 5925 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:path_noexec+0x1cf/0x230 fs/exec.c:118
Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 2a 52 7d ff 83 e3 01 e8 42 57 7d ff 89 d8 5b 5d 41 5c e9 17 64 01 09 e8 32 57 7d ff 90 <0f> 0b 90 e9 46 ff ff ff e8 d4 3b eb ff e9 a3 fe ff ff e8 ca 3b eb
RSP: 0018:ffffc90000fa7bd8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828b57d4
RDX: ffff888024c5ca80 RSI: ffffffff828b588e RDI: ffff888024c5ca80
RBP: ffff88801faa9520 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000
R13: 0000000000000001 R14: ffff888034456208 R15: 0000000000000000
FS:  0000555576e39500(0000) GS:ffff8880d6487000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33663fff CR3: 000000002db7f000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 do_mmap+0x857/0x12f0 mm/mmap.c:471
 vm_mmap_pgoff+0x29e/0x470 mm/util.c:581
 ksys_mmap_pgoff+0x3cb/0x610 mm/mmap.c:606
 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:89 [inline]
 __se_sys_mmap arch/x86/kernel/sys_x86_64.c:82 [inline]
 __x64_sys_mmap+0x125/0x190 arch/x86/kernel/sys_x86_64.c:82
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f93acb9ce59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc509ecff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f93ace15fa0 RCX: 00007f93acb9ce59
RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
RBP: 00007f93acc32d6f R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f93ace15fac R14: 00007f93ace15fa0 R15: 00007f93ace15fa0
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
((d_inode(path->dentry))->i_flags & (1 << 19)) && !(path->mnt->mnt_sb->s_iflags & 0x00000002)
WARNING: fs/exec.c:118 at path_noexec+0x1cf/0x230 fs/exec.c:118, CPU#1: syz.0.17/5925
Modules linked in:
CPU: 1 UID: 0 PID: 5925 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:path_noexec+0x1cf/0x230 fs/exec.c:118
Code: 58 31 ff 83 e3 02 48 89 de 48 d1 eb e8 2a 52 7d ff 83 e3 01 e8 42 57 7d ff 89 d8 5b 5d 41 5c e9 17 64 01 09 e8 32 57 7d ff 90 <0f> 0b 90 e9 46 ff ff ff e8 d4 3b eb ff e9 a3 fe ff ff e8 ca 3b eb
RSP: 0018:ffffc90000fa7bd8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff828b57d4
RDX: ffff888024c5ca80 RSI: ffffffff828b588e RDI: ffff888024c5ca80
RBP: ffff88801faa9520 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000080000
R13: 0000000000000001 R14: ffff888034456208 R15: 0000000000000000
FS:  0000555576e39500(0000) GS:ffff8880d6487000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33663fff CR3: 000000002db7f000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 do_mmap+0x857/0x12f0 mm/mmap.c:471
 vm_mmap_pgoff+0x29e/0x470 mm/util.c:581
 ksys_mmap_pgoff+0x3cb/0x610 mm/mmap.c:606
 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:89 [inline]
 __se_sys_mmap arch/x86/kernel/sys_x86_64.c:82 [inline]
 __x64_sys_mmap+0x125/0x190 arch/x86/kernel/sys_x86_64.c:82
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f93acb9ce59
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc509ecff8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f93ace15fa0 RCX: 00007f93acb9ce59
RDX: 0000000003000007 RSI: 0000000000003000 RDI: 0000200000000000
RBP: 00007f93acc32d6f R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f93ace15fac R14: 00007f93ace15fa0 R15: 00007f93ace15fa0
 </TASK>