W0706 20:54:43.761228 8836 x:0] Invalid request partialResult true and err (type *errors.errorString) short write for sendfile operation on "/tmp/bus", *tmpfs.regularFileOperations: goroutine 178 [running]: gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x0, 0x7f85152d8458, 0x0, 0x4) pkg/log/log.go:259 +0xc1 gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xbdcc97, 0x50, 0xc4202e52c0, 0x6, 0x6) pkg/log/log.go:274 +0x2a gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc420451200, 0x20d83f01, 0xc6d120, 0xc4200f6040, 0xc6f020, 0xc69060, 0xbbd909, 0x8, 0xc4202847e0, 0x40000002, ...) pkg/sentry/syscalls/linux/error.go:114 +0x2fd gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc420451200, 0x3, 0x4, 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(0xc420451200, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0xc42028c1a0, 0xbb9f40, ...) pkg/sentry/kernel/task_syscall.go:162 +0x307 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc420451200, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:278 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc420451200, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000fffffffe, 0x0, 0x0, 0x8, 0xc420491e00) pkg/sentry/kernel/task_syscall.go:241 +0x91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc420451200, 0x2, 0xc4204dc120) pkg/sentry/kernel/task_syscall.go:216 +0x10c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc420451200, 0xc6d860, 0x0) pkg/sentry/kernel/task_run.go:217 +0xed8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc420451200, 0xa) 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