W0718 06:33:50.820820   18147 x:0] Invalid request partialResult true and err (type syscall.Errno) cannot allocate memory for write operation on "/tmp/syzkaller-testdir184947187/syzkaller.nDnLS8/2748/file0", *tmpfs.regularFileOperations:
goroutine 1033294 [running]:
gvisor.googlesource.com/gvisor/pkg/log.Stacks(0x0, 0x7fdfeba39058, 0x0, 0x35)
	pkg/log/log.go:259 +0xc1
gvisor.googlesource.com/gvisor/pkg/log.Traceback(0xbe20a8, 0x50, 0xc427ab2060, 0x6, 0x6)
	pkg/log/log.go:274 +0x2a
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.handleIOError(0xc428363b00, 0xc425d34a01, 0xc74aa0, 0xc421966b60, 0xc74860, 0xc6e688, 0xbc106e, 0x5, 0xc425d34a20, 0x1000, ...)
	pkg/sentry/syscalls/linux/error.go:114 +0x2fd
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Write(0xc428363b00, 0x4, 0x20000040, 0xfffffeb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_write.go:69 +0x2b7
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc428363b00, 0x1, 0x4, 0x20000040, 0xfffffeb2, 0x0, 0x0, 0x0, 0xc42000a1e0, 0xbbf200, ...)
	pkg/sentry/kernel/task_syscall.go:162 +0x307
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc428363b00, 0x1, 0x4, 0x20000040, 0xfffffeb2, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:278 +0x62
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc428363b00, 0x1, 0x4, 0x20000040, 0xfffffeb2, 0x0, 0x0, 0x0, 0xc730a0, 0xc422423e18)
	pkg/sentry/kernel/task_syscall.go:241 +0x91
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc428363b00, 0x2, 0xc4202c70e0)
	pkg/sentry/kernel/task_syscall.go:216 +0x10c
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc428363b00, 0xc730a0, 0x0)
	pkg/sentry/kernel/task_run.go:217 +0xe56
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc428363b00, 0x82e6)
	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:258 +0x100