panic: node.Readdir returned offset -9223372036854775808 less than input offset 9223372036854775805

DIAGNOSIS:


Error collecting stacks: failed to run ["/syzkaller/managers/kvm-proxy-overlay-sandbox/current/image" "-root" "/syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-platform=kvm" "-file-access=exclusive" "-overlay" "-network=sandbox" "debug" "-stacks" "ci-gvisor-kvm-proxy-overlay-sandbox-0"]: exit status 128
I0109 23:54:01.474494   12276 x:0] ***************************
I0109 23:54:01.474579   12276 x:0] Args: [/syzkaller/managers/kvm-proxy-overlay-sandbox/current/image -root /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=kvm -file-access=exclusive -overlay -network=sandbox debug -stacks ci-gvisor-kvm-proxy-overlay-sandbox-0]
I0109 23:54:01.474593   12276 x:0] Git Revision: dd761c170cc2d44eee20757a6088f80a9322342c
I0109 23:54:01.474598   12276 x:0] PID: 12276
I0109 23:54:01.474604   12276 x:0] UID: 0, GID: 0
I0109 23:54:01.474607   12276 x:0] Configuration:
I0109 23:54:01.474610   12276 x:0] 		RootDir: /syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root
I0109 23:54:01.474613   12276 x:0] 		Platform: kvm
I0109 23:54:01.474619   12276 x:0] 		FileAccess: exclusive, overlay: true
I0109 23:54:01.474625   12276 x:0] 		Network: sandbox, logging: false
I0109 23:54:01.474630   12276 x:0] 		Strace: false, max size: 1024, syscalls: []
I0109 23:54:01.474638   12276 x:0] ***************************
D0109 23:54:01.474659   12276 x:0] Load container "/syzkaller/managers/kvm-proxy-overlay-sandbox/workdir/gvisor_root" "ci-gvisor-kvm-proxy-overlay-sandbox-0"
D0109 23:54:01.475190   12276 x:0] Signal container "ci-gvisor-kvm-proxy-overlay-sandbox-0": signal 0
D0109 23:54:01.475208   12276 x:0] Signal sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0"
D0109 23:54:01.475213   12276 x:0] Connecting to sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0"
D0109 23:54:01.475502   12276 x:0] urpc: successfully marshalled 117 bytes.
I0109 23:54:01.822134   12276 x:0] Found sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0", PID: 61655
I0109 23:54:01.822156   12276 x:0] Retrieving sandbox stacks
D0109 23:54:01.822160   12276 x:0] Stacks sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0"
D0109 23:54:01.822164   12276 x:0] Connecting to sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0"
D0109 23:54:01.822215   12276 x:0] urpc: successfully marshalled 36 bytes.
W0109 23:54:01.870149   12276 x:0] FATAL ERROR: error retrieving stacks: err getting sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer
error retrieving stacks: err getting sandbox "ci-gvisor-kvm-proxy-overlay-sandbox-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer
goroutine 408156 [running]:
gvisor.googlesource.com/gvisor/pkg/sentry/fs.direntReaddir(0xd2d9e0, 0xc001e51500, 0xc001c7f050, 0xd20860, 0xc0008dd080, 0xc000430510, 0xc000c55340, 0x7ffffffffffffffd, 0x40be48, 0x20, ...)
	pkg/sentry/fs/dirent.go:991 +0x431
gvisor.googlesource.com/gvisor/pkg/sentry/fs.DirentReaddir(0xd2d9e0, 0xc001e51500, 0xc001c7f050, 0xd20860, 0xc0008dd080, 0xc000430510, 0xc000c55340, 0x7fffffffffffffff, 0x8, 0xc00084f880, ...)
	pkg/sentry/fs/dirent.go:941 +0x8a
gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil.(*Handle).Readdir(0xc0008dd080, 0xd2d9e0, 0xc001e51500, 0xc001c7f170, 0xd24f60, 0xc000cb41c0, 0x0, 0x0, 0x0)
	pkg/sentry/fs/fsutil/handle.go:76 +0x12a
gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Readdir(0xc001c7f170, 0xd2d9e0, 0xc001e51500, 0xd24f60, 0xc000cb41c0, 0x0, 0x0)
	pkg/sentry/fs/file.go:226 +0x101
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.getdents(0xc001e51500, 0xc000000003, 0x200030c0, 0x93, 0xc6f040, 0x0, 0x0, 0x0)
	pkg/sentry/syscalls/linux/sys_getdents.go:82 +0x1a2
gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Getdents64(0xc001e51500, 0x3, 0x200030c0, 0x93, 0x0, 0x0, 0x0, 0xc001c6ac78, 0x7280da, 0x0, ...)
	pkg/sentry/syscalls/linux/sys_getdents.go:59 +0xe3
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001e51500, 0xd9, 0x3, 0x200030c0, 0x93, 0x0, 0x0, 0x0, 0xc001aeaa80, 0xc44160, ...)
	pkg/sentry/kernel/task_syscall.go:165 +0x30a
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001e51500, 0xd9, 0x3, 0x200030c0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0)
	pkg/sentry/kernel/task_syscall.go:283 +0x69
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001e51500, 0xd9, 0x3, 0x200030c0, 0x93, 0x0, 0x0, 0x0, 0x100030000, 0xc0005e0f28)
	pkg/sentry/kernel/task_syscall.go:244 +0x99
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001e51500, 0x2, 0xc002102480)
	pkg/sentry/kernel/task_syscall.go:219 +0x142
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e51500, 0xd20b00, 0x0)
	pkg/sentry/kernel/task_run.go:215 +0xfda
gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e51500, 0x2cb5)
	pkg/sentry/kernel/task_run.go:91 +0x149
created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start
	pkg/sentry/kernel/task_start.go:279 +0xfe