W1212 10:44:26.916153       1 x:0] Invalid request partialResult true and err (type *errors.errorString) short write for sendfile operation on "/tmp/syzkaller-testdir206474787/syzkaller.VCCRdG/1270/bus", *tmpfs.regularFileOperations:
goroutine 2268060 [running]:
gvisor.googlesource.com/gvisor/pkg/log.Stacks(0xc0051d7a00, 0x7fda5fb56b00, 0x0, 0xc62018)
	pkg/log/log.go:259 +0xc0
gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xc5b7ab, 0x50, 0xc0043ee7e0, 0x6, 0x6)
	pkg/log/log.go:274 +0x2a
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc00546aa80, 0x20d83f01, 0xd10f20, 0xc0000ee040, 0xd12fc0, 0xd0b548, 0xc3a056, 0x8, 0xc003ca5c20, 0x10, ...)
	pkg/sentry/syscalls/linux/error.go:114 +0x2da
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc00546aa80, 0x3, 0x4, 0x20d83ff8, 0x8000ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_file.go:2064 +0x4bd
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00546aa80, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000ffffffff, 0x0, 0x0, 0xc0007cb080, 0xc36460, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x30a
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00546aa80, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000ffffffff, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:283 +0x69
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00546aa80, 0x28, 0x3, 0x4, 0x20d83ff8, 0x8000ffffffff, 0x0, 0x0, 0x100090000, 0xc00080f8c8)
	pkg/sentry/kernel/task_syscall.go:244 +0x99
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00546aa80, 0x2, 0xc000ae9680)
	pkg/sentry/kernel/task_syscall.go:219 +0x142
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00546aa80, 0xd11760, 0x0)
	pkg/sentry/kernel/task_run.go:215 +0xfda
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00546aa80, 0x7cb8)
	pkg/sentry/kernel/task_run.go:91 +0x149
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:279 +0xfe