W0825 04:44:27.531025   10860 x:0] Invalid request partialResult true and err (type syscall.Errno) invalid argument for sendfile operation on "/tmp/syzkaller-testdir916537875/syzkaller.jvaWiv/3677/bus", *tmpfs.regularFileOperations:
goroutine 4532327 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0xa47400, 0xc000d828a0, 0xffffffff, 0xc000000001)
	pkg/log/log.go:272 +0xb6
gvisor.dev/gvisor/pkg/log.Traceback(0x120527b, 0x50, 0xc000d828a0, 0x6, 0x6)
	pkg/log/log.go:287 +0x38
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc003c85500, 0xc003c94601, 0x13df280, 0x13caa08, 0x13defc0, 0x13cb108, 0x11ddbe8, 0x8, 0xc000ad56b0, 0x7ff8, ...)
	pkg/sentry/syscalls/linux/error.go:118 +0x475
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc003c85500, 0x3, 0x4, 0x0, 0x8040fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_splice.go:160 +0x5d3
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003c85500, 0x28, 0x3, 0x4, 0x0, 0x8040fffffffc, 0x0, 0x0, 0x467b01, 0xc003c85cd8, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x408
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003c85500, 0x28, 0x3, 0x4, 0x0, 0x8040fffffffc, 0x0, 0x0, 0x28, 0xc003d9aff0)
	pkg/sentry/kernel/task_syscall.go:283 +0xb5
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003c85500, 0x28, 0x3, 0x4, 0x0, 0x8040fffffffc, 0x0, 0x0, 0xc000ebbd38, 0xdc21d5)
	pkg/sentry/kernel/task_syscall.go:244 +0x10a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003c85500, 0x2, 0xc0008e6580)
	pkg/sentry/kernel/task_syscall.go:219 +0x1b7
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003c85500, 0x13dd580, 0x0)
	pkg/sentry/kernel/task_run.go:219 +0x1524
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c85500, 0x42aa)
	pkg/sentry/kernel/task_run.go:91 +0x2e6
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:300 +0x19e