W0821 23:22:16.305328   29832 x:0] Invalid request partialResult true and err (type syscall.Errno) invalid argument for sendfile operation on "/tmp/syzkaller-testdir296280159/syzkaller.1Q2b3Y/791/file0", *tmpfs.regularFileOperations:
goroutine 1533360 [running]:
gvisor.dev/gvisor/pkg/log.Stacks(0xc001267500, 0x5, 0x6, 0xc0009d9a30)
	pkg/log/log.go:272 +0xa5
gvisor.dev/gvisor/pkg/log.Traceback(0xd6fa39, 0x50, 0xc0011225a0, 0x6, 0x6)
	pkg/log/log.go:287 +0x2a
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc0014aca80, 0xc00086b201, 0xeb2f20, 0xe9e648, 0xeb2c80, 0xe9ed48, 0xd484d3, 0x8, 0xc000a0d970, 0x280080, ...)
	pkg/sentry/syscalls/linux/error.go:118 +0x2be
gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Sendfile(0xc0014aca80, 0x3, 0x4, 0x0, 0x2008004fffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_splice.go:160 +0x44e
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0014aca80, 0x28, 0x3, 0x4, 0x0, 0x2008004fffffffe, 0x0, 0x0, 0xc0009d9d10, 0xc0009d9dc8, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x10a
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0014aca80, 0x28, 0x3, 0x4, 0x0, 0x2008004fffffffe, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:283 +0x69
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0014aca80, 0x28, 0x3, 0x4, 0x0, 0x2008004fffffffe, 0x0, 0x0, 0xc000c71380, 0xedbae0)
	pkg/sentry/kernel/task_syscall.go:244 +0x96
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0014aca80, 0x2, 0xc000a88680)
	pkg/sentry/kernel/task_syscall.go:219 +0x13d
gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0014aca80, 0xeb1240, 0x0)
	pkg/sentry/kernel/task_run.go:219 +0xe09
gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0014aca80, 0x64da)
	pkg/sentry/kernel/task_run.go:91 +0x194
created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:300 +0xfe