Extracting prog: 2m23.703172214s
Minimizing prog: 13m54.075754613s
Simplifying prog options: 0s
Extracting C: 13.831672724s
Simplifying C: 1m43.203760414s


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:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

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:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program crashed: panic: registering already registered file
single: successfully extracted reproducer
found reproducer with 4 syscalls
minimizing guilty program
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program did not crash
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program did not crash
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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}}): fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
fcntl$getflags(0xffffffffffffffff, 0xa)
ioctl$TCSETS2(0xffffffffffffffff, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(0xffffffffffffffff, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program did not crash
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program did not crash
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, 0x0)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program did not crash
testing program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=2m18.971458s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
simplifying C reproducer
testing compiled C program (duration=2m18.971458s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing compiled C program (duration=2m18.971458s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true 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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing compiled C program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing compiled C program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing compiled C program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing compiled C program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
program crashed: panic: registering already registered file
testing program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program crashed: panic: registering already registered file
validation run: crashed=true
testing program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program crashed: panic: registering already registered file
validation run: crashed=true
testing program (duration=2m18.971458s, {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$fuse-fcntl$getflags-ioctl$TCSETS2-ioctl$TCSETS2
detailed listing:
executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0)
fcntl$getflags(r0, 0xa)
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})
ioctl$TCSETS2(r0, 0x5452, &(0x7f0000000040)={0x407, 0x9, 0x5, 0x3, 0x3, "1a03040000006b757334f4347a530000002000", 0x83c, 0x6})

program crashed: panic: registering already registered file
validation run: crashed=true
reproducing took 22m25.419372318s
repro crashed as (corrupted=false):
panic: registering already registered file

goroutine 505 gp=0xc00074a380 m=3 mp=0xc0000cf008 [running]:
panic({0x17adde0?, 0x1c7dc70?})
	GOROOT/src/runtime/panic.go:811 +0x154 fp=0xc0003df1e0 sp=0xc0003df130 pc=0x47bae4
gvisor.dev/gvisor/pkg/sentry/kernel/fasync.(*FileAsync).Register(0xc0005e9ce0, {0x1c95ec0, 0xc00069cf00})
	pkg/sentry/kernel/fasync/fasync.go:154 +0x1b4 fp=0xc0003df280 sp=0xc0003df1e0 pc=0xdd5ab4
gvisor.dev/gvisor/pkg/sentry/vfs.FileDescriptionDefaultImpl.RegisterFileAsyncHandler(...)
	pkg/sentry/vfs/file_description_impl_util.go:178
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).RegisterFileAsyncHandler(0xc00069cf00, 0xc00069cf00)
	<autogenerated>:1 +0x68 fp=0xc0003df2c0 sp=0xc0003df280 pc=0x13c79a8
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).SetStatusFlags(0xc00069cf00, {0x1ca9098, 0xc000d88c88}, 0xc000800480, 0x22002)
	pkg/sentry/vfs/file_description.go:291 +0x34c fp=0xc0003df520 sp=0xc0003df2c0 pc=0x9c5abc
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Ioctl(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_file.go:251 +0x728 fp=0xc0003df6a0 sp=0xc0003df520 pc=0xf66b98
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:143 +0x690 fp=0xc0003df950 sp=0xc0003df6a0 pc=0xd6b340
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:323 +0x50 fp=0xc0003dfa00 sp=0xc0003df950 pc=0xd6ca00
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:283 +0x78 fp=0xc0003dfa70 sp=0xc0003dfa00 pc=0xd6c548
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000d88c88)
	pkg/sentry/kernel/task_syscall.go:258 +0x3c0 fp=0xc0003dfba0 sp=0xc0003dfa70 pc=0xd6c1e0
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000d88c88?, 0xc000d88c88)
	pkg/sentry/kernel/task_run.go:269 +0x1568 fp=0xc0003dfe50 sp=0xc0003dfba0 pc=0xd5cf58
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000d88c88, 0x42)
	pkg/sentry/kernel/task_run.go:97 +0x394 fp=0xc0003dffa0 sp=0xc0003dfe50 pc=0xd5b1a4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:416 +0x44 fp=0xc0003dffd0 sp=0xc0003dffa0 pc=0xd69814
runtime.goexit({})
	src/runtime/asm_arm64.s:1223 +0x4 fp=0xc0003dffd0 sp=0xc0003dffd0 pc=0x484e24
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 462
	pkg/sentry/kernel/task_start.go:416 +0x13c

final repro crashed as (corrupted=false):
panic: registering already registered file

goroutine 505 gp=0xc00074a380 m=3 mp=0xc0000cf008 [running]:
panic({0x17adde0?, 0x1c7dc70?})
	GOROOT/src/runtime/panic.go:811 +0x154 fp=0xc0003df1e0 sp=0xc0003df130 pc=0x47bae4
gvisor.dev/gvisor/pkg/sentry/kernel/fasync.(*FileAsync).Register(0xc0005e9ce0, {0x1c95ec0, 0xc00069cf00})
	pkg/sentry/kernel/fasync/fasync.go:154 +0x1b4 fp=0xc0003df280 sp=0xc0003df1e0 pc=0xdd5ab4
gvisor.dev/gvisor/pkg/sentry/vfs.FileDescriptionDefaultImpl.RegisterFileAsyncHandler(...)
	pkg/sentry/vfs/file_description_impl_util.go:178
gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*DeviceFD).RegisterFileAsyncHandler(0xc00069cf00, 0xc00069cf00)
	<autogenerated>:1 +0x68 fp=0xc0003df2c0 sp=0xc0003df280 pc=0x13c79a8
gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).SetStatusFlags(0xc00069cf00, {0x1ca9098, 0xc000d88c88}, 0xc000800480, 0x22002)
	pkg/sentry/vfs/file_description.go:291 +0x34c fp=0xc0003df520 sp=0xc0003df2c0 pc=0x9c5abc
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Ioctl(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/syscalls/linux/sys_file.go:251 +0x728 fp=0xc0003df6a0 sp=0xc0003df520 pc=0xf66b98
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:143 +0x690 fp=0xc0003df950 sp=0xc0003df6a0 pc=0xd6b340
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:323 +0x50 fp=0xc0003dfa00 sp=0xc0003df950 pc=0xd6ca00
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000d88c88, 0x1d, {{0x3}, {0x5452}, {0x20000040}, {0x0}, {0x0}, {0x0}})
	pkg/sentry/kernel/task_syscall.go:283 +0x78 fp=0xc0003dfa70 sp=0xc0003dfa00 pc=0xd6c548
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000d88c88)
	pkg/sentry/kernel/task_syscall.go:258 +0x3c0 fp=0xc0003dfba0 sp=0xc0003dfa70 pc=0xd6c1e0
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000d88c88?, 0xc000d88c88)
	pkg/sentry/kernel/task_run.go:269 +0x1568 fp=0xc0003dfe50 sp=0xc0003dfba0 pc=0xd5cf58
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000d88c88, 0x42)
	pkg/sentry/kernel/task_run.go:97 +0x394 fp=0xc0003dffa0 sp=0xc0003dfe50 pc=0xd5b1a4
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.gowrap1()
	pkg/sentry/kernel/task_start.go:416 +0x44 fp=0xc0003dffd0 sp=0xc0003dffa0 pc=0xd69814
runtime.goexit({})
	src/runtime/asm_arm64.s:1223 +0x4 fp=0xc0003dffd0 sp=0xc0003dffd0 pc=0x484e24
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start in goroutine 462
	pkg/sentry/kernel/task_start.go:416 +0x13c