W0323 16:44:18.133034 1 log.go:377] Invalid request partialResult true and err (type safecopy.BusError) SIGBUS at 0x3fef87fcb000 for aio operation on "/tmp/syzkaller-testdir677377554/syzkaller.UttHBK/55/bus": goroutine 38067 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x11e7b00, 0xc08237bab0, 0xc082591db0, 0xc082591d78) pkg/log/log.go:357 +0xc6 gvisor.dev/gvisor/pkg/log.Traceback(0x130ad73, 0x4c, 0xc08235fe50, 0x5, 0x5) pkg/log/log.go:376 +0x34 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.HandleIOErrorVFS2(0x145f8a0, 0xc083750690, 0xc083750601, 0x14313c0, 0xc083a1b048, 0x0, 0x0, 0x12c10f7, 0x3, 0xc08355df00, ...) pkg/sentry/syscalls/linux/error.go:55 +0x31f gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.getAIOCallback.func1(0x145f8a0, 0xc083750690) pkg/sentry/syscalls/linux/vfs2/aio.go:233 +0x4a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO.func1(0xc001010850, 0x145f8a0, 0xc083750690, 0xc0003da34c) pkg/sentry/kernel/aio.go:33 +0x44 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).QueueAIO pkg/sentry/kernel/aio.go:31 +0xf4