I0706 20:47:29.597131   23221 x:0] CalibratedClock(Monotonic): ready
I0706 20:47:29.597291   23221 x:0] CalibratedClock(Realtime): ready
I0706 20:48:13.678520   23221 x:0] Watchdog starting loop, tasks: 9, discount: 0s
I0706 20:48:24.823114   34089 x:0] ***************************
I0706 20:48:24.823200   34089 x:0] Args: [/syzkaller/managers/ptrace-direct-overlay-host/current/image -root /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root -watchdog-action=panic -network=none -platform=ptrace -file-access=direct -overlay -network=host exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-direct-overlay-host-4 /syz-executor965281699]
I0706 20:48:24.823303   34089 x:0] Git Revision: 34af9a61741f26be403231ec302b4e0795147906
I0706 20:48:24.823311   34089 x:0] PID: 34089
I0706 20:48:24.823317   34089 x:0] UID: 0, GID: 0
I0706 20:48:24.823334   34089 x:0] Configuration:
I0706 20:48:24.823341   34089 x:0] 		RootDir: /syzkaller/managers/ptrace-direct-overlay-host/workdir/gvisor_root
I0706 20:48:24.823344   34089 x:0] 		Platform: ptrace
I0706 20:48:24.823351   34089 x:0] 		FileAccess: direct, overlay: true
I0706 20:48:24.823356   34089 x:0] 		Network: host, logging: false
I0706 20:48:24.823362   34089 x:0] 		Strace: false, max size: 1024, syscalls: []
I0706 20:48:24.823367   34089 x:0] ***************************
I0706 20:48:24.825747   23221 x:0] EXEC: [/syz-executor965281699]
executing program
W0706 20:48:24.987909   23221 x:0] Invalid request partialResult true and err (type *errors.errorString) short write for sendfile operation on "/tmp/bus", *tmpfs.regularFileOperations:
goroutine 198 [running]:
gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x0, 0x7f47c75706c8, 0x0, 0x4)
	pkg/log/log.go:259 +0xc1
gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xbdcc97, 0x50, 0xc42034d200, 0x6, 0x6)
	pkg/log/log.go:274 +0x2a
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc420493b00, 0x20d83f01, 0xc6d120, 0xc420124030, 0xc6f020, 0xc69060, 0xbbd909, 0x8, 0xc420354240, 0x40000002, ...)
	pkg/sentry/syscalls/linux/error.go:114 +0x2fd
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc420493b00, 0x3, 0x5, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_file.go:2025 +0x4ec
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc420493b00, 0x28, 0x3, 0x5, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0xc42029e600, 0xbb9f40, ...)
	pkg/sentry/kernel/task_syscall.go:162 +0x307
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420493b00, 0x28, 0x3, 0x5, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:278 +0x62
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420493b00, 0x28, 0x3, 0x5, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0x8, 0xc4203d5e00)
	pkg/sentry/kernel/task_syscall.go:241 +0x91
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420493b00, 0x2, 0xc4202b6120)
	pkg/sentry/kernel/task_syscall.go:216 +0x10c
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420493b00, 0xc6d860, 0x0)
	pkg/sentry/kernel/task_run.go:217 +0xed8
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420493b00, 0xb)
	pkg/sentry/kernel/task_run.go:95 +0x174
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:251 +0x100

I0706 20:48:25.006873   34089 x:0] Exiting with status: 0