W0319 07:49:05.433040 953105 log.go:329] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x7fcb207ac000 for aio operation on "/tmp/syzkaller-testdir597818774/syzkaller.0Jq7yA/673/bus": goroutine 162681 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0xdec900, 0xda2e37, 0xc0002e0000, 0xc000166660) pkg/log/log.go:313 +0xbe gvisor.dev/gvisor/pkg/log.Traceback(0x1959389, 0x4c, 0xc00b8947d0, 0x5, 0x5) pkg/log/log.go:328 +0x38 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0x1afc9e0, 0xc003bc36b8, 0xc003bc3601, 0x1acd9c0, 0xc00cac6730, 0x0, 0x0, 0x191deaf, 0x3, 0xc00e38c280, ...) pkg/sentry/syscalls/linux/error.go:50 +0x497 gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.getAIOCallback.func1(0x1afc9e0, 0xc003bc36b8) pkg/sentry/syscalls/linux/vfs2/aio.go:180 +0x46c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO.func1(0xc09270ba40, 0x1afc9e0, 0xc003bc36b8, 0xc00016640c) pkg/sentry/kernel/aio.go:30 +0x48 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO pkg/sentry/kernel/aio.go:29 +0x11a