W0502 22:16:45.763784    1447 x:0] Invalid request partialResult true and err (type *errors.errorString) short write for sendfile operation on "/tmp/syzkaller-testdir657690566/syzkaller.EZB2Rm/2892/bus", *tmpfs.regularFileOperations:
goroutine 4575506 [running]:
gvisor.googlesource.com/gvisor/pkg/log.Stacks(0xc002b83000, 0xc0031e3a00, 0xc0031e3a28, 0xc0031e3a28)
	pkg/log/log.go:259 +0xa5
gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xd061c3, 0x50, 0xc001a22120, 0x6, 0x6)
	pkg/log/log.go:274 +0x2a
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc00326f500, 0xe18a01, 0xdff5a0, 0xc0000ee040, 0xe01760, 0xdee188, 0xce12f9, 0x8, 0xc0019b4b40, 0xc0000ee040, ...)
	pkg/sentry/syscalls/linux/error.go:111 +0x29e
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc00326f500, 0x3, 0x4, 0x0, 0x8000fffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_file.go:2088 +0x579
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00326f500, 0x28, 0x3, 0x4, 0x0, 0x8000fffffffe, 0x0, 0x0, 0xc0031e3d08, 0xc0031e3dc0, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x10a
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00326f500, 0x28, 0x3, 0x4, 0x0, 0x8000fffffffe, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:283 +0x69
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00326f500, 0x28, 0x3, 0x4, 0x0, 0x8000fffffffe, 0x0, 0x0, 0xc002b760c0, 0xe284e0)
	pkg/sentry/kernel/task_syscall.go:244 +0x96
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00326f500, 0x2, 0xc000280c80)
	pkg/sentry/kernel/task_syscall.go:219 +0x13d
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00326f500, 0xdffe40, 0x0)
	pkg/sentry/kernel/task_run.go:220 +0x10bd
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00326f500, 0xe37b)
	pkg/sentry/kernel/task_run.go:92 +0x194
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:286 +0xfe