W0319 01:01:10.250541 593110 log.go:329] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x7f0d985b3000 for aio operation on "/tmp/syzkaller-testdir699690259/syzkaller.dM3xHS/411/file0/bus": goroutine 98589 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xdec900, 0xda2e37, 0xc0002e0000, 0xc000490060) pkg/log/log.go:313 +0xbe gvisor.dev/gvisor/pkg/log.Traceback(0x1959389, 0x4c, 0xc009baca50, 0x5, 0x5) pkg/log/log.go:328 +0x38 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0x1afc9e0, 0xc0042b7550, 0xc0042b7501, 0x1acd9c0, 0xc0088f3910, 0x0, 0x0, 0x191deaf, 0x3, 0xc109fb2400, ...) pkg/sentry/syscalls/linux/error.go:50 +0x497 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.getAIOCallback.func1(0x1afc9e0, 0xc0042b7550) pkg/sentry/syscalls/linux/vfs2/aio.go:180 +0x46c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO.func1(0xc000b41260, 0x1afc9e0, 0xc0042b7550, 0xc00016810c) pkg/sentry/kernel/aio.go:30 +0x48 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO pkg/sentry/kernel/aio.go:29 +0x11a