panic: wait failed: the process 20804:29623 exited: 1f (err <nil>)
Registers:
	R15	 = 0000000000009b88
	R14	 = 0000000000eb8cd8
	R13	 = 0000000000000000
	R12	 = 00000000000000f2
	Rbp	 = 000000c000289eb8
	Rbx	 = 0000000000000001
	R11	 = 0000000000000206
	R10	 = 0000000000000000
	R9	 = 0000000000000000
	R8	 = 0000000000000000
	Rax	 = 000000000000000b
	Rcx	 = 00007fffffff0053
	Rdx	 = 0000000000000000
	Rsi	 = 00007fffffff0000
	Rdi	 = 0000000000000000
	Orig_rax = 000000000000003e
	Rip	 = 00007fffffff0051
	Cs	 = 0000000000000033
	Eflags	 = 0000000000000206
	Rsp	 = 000000c000289dc8
	Ss	 = 000000000000002b
	Fs_base	 = 00000000014d9750
	Gs_base	 = 0000000000000000
	Ds	 = 0000000000000000
	Es	 = 0000000000000000
	Fs	 = 0000000000000000
	Gs	 = 0000000000000000
stubStart	 = 00007fffffff0000
DIAGNOSIS:
I1221 09:39:59.903105   32230 x:0] ***************************
I1221 09:39:59.903125   32230 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-3]
I1221 09:39:59.903148   32230 x:0] Version release-20191213.0-43-gd1528df71502
I1221 09:39:59.903154   32230 x:0] PID: 32230
I1221 09:39:59.903161   32230 x:0] UID: 0, GID: 0
I1221 09:39:59.903166   32230 x:0] Configuration:
I1221 09:39:59.903169   32230 x:0] 		RootDir: /syzkaller/managers/main/workdir/gvisor_root
I1221 09:39:59.903173   32230 x:0] 		Platform: ptrace
I1221 09:39:59.903181   32230 x:0] 		FileAccess: shared, overlay: false
I1221 09:39:59.903198   32230 x:0] 		Network: none, logging: false
I1221 09:39:59.903205   32230 x:0] 		Strace: false, max size: 1024, syscalls: []
I1221 09:39:59.903211   32230 x:0] ***************************
D1221 09:39:59.903523   32230 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3"
D1221 09:39:59.905087   32230 x:0] Signal container "ci-gvisor-main-3": signal 0
D1221 09:39:59.905124   32230 x:0] Signal sandbox "ci-gvisor-main-3"
D1221 09:39:59.905131   32230 x:0] Connecting to sandbox "ci-gvisor-main-3"
D1221 09:39:59.905393   32230 x:0] urpc: successfully marshalled 96 bytes.
I1221 09:40:00.396969   32230 x:0] Found sandbox "ci-gvisor-main-3", PID: 39684
I1221 09:40:00.396988   32230 x:0] Retrieving sandbox stacks
D1221 09:40:00.397321   32230 x:0] Stacks sandbox "ci-gvisor-main-3"
D1221 09:40:00.397341   32230 x:0] Connecting to sandbox "ci-gvisor-main-3"
D1221 09:40:00.397398   32230 x:0] urpc: successfully marshalled 36 bytes.
W1221 09:40:00.502634   32230 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer
W1221 09:40:00.502732   32230 x:0] Failure to execute command, err: 1