fatal error: unexpected signal during runtime execution
D0713 14:52:25.265587  442200 urpc.go:568] urpc: successfully marshalled 36 bytes.
D0713 14:52:25.265770  442263 urpc.go:611] urpc: unmarshal success.
I0713 14:52:25.265901  442263 main.go:265] Exiting with status: 9
[signal SIGSEGV: segmentation violation code=0x1 addr=0x4 pc=0x278bb11]

runtime stack:
runtime.throw({0x528c68?, 0x0?})
	GOROOT/src/runtime/panic.go:1047 +0x5d fp=0x7f5df17fa050 sp=0x7f5df17fa020 pc=0x124d0bd
runtime: g 0: unexpected return pc for runtime.sigpanic called from 0x278bb11
stack: frame={sp:0x7f5df17fa050, fp:0x7f5df17fa0b0} stack=[0x7f5df0ffa5c0,0x7f5df17fa1c0)
0x00007f5df17f9f50:  0x000000000000000e  0x000000000000001f 
0x00007f5df17f9f60:  0x000000000278bb11  0x0000000000000004 
0x00007f5df17f9f70:  0x0000000000000001  0x000000000124d0bd <runtime.throw+0x000000000000005d> 
0x00007f5df17f9f80:  0x00007f5df17fa020  0x0000000000510da8 
0x00007f5df17f9f90:  0x00007f5df17f9fd0  0x000000000124d488 <runtime.fatalthrow.func1+0x0000000000000048> 
0x00007f5df17f9fa0:  0x000000c00142a1a0  0x000000000074d908 
0x00007f5df17f9fb0:  0x0000000000000001  0x00007f5df17fa020 
0x00007f5df17f9fc0:  0x000000000124d0bd <runtime.throw+0x000000000000005d>  0x000000c00142a1a0 
0x00007f5df17f9fd0:  0x00007f5df17fa010  0x000000000124d40c <runtime.fatalthrow+0x000000000000006c> 
0x00007f5df17f9fe0:  0x00007f5df17f9ff0  0x000000c00142a1a0 
0x00007f5df17f9ff0:  0x000000000124d440 <runtime.fatalthrow.func1+0x0000000000000000>  0x000000c00142a1a0 
0x00007f5df17fa000:  0x000000000124d0bd <runtime.throw+0x000000000000005d>  0x00007f5df17fa020 
0x00007f5df17fa010:  0x00007f5df17fa040  0x000000000124d0bd <runtime.throw+0x000000000000005d> 
0x00007f5df17fa020:  0x00007f5df17fa028  0x000000000124d0e0 <runtime.throw.func1+0x0000000000000000> 
0x00007f5df17fa030:  0x0000000000528c68  0x000000000000002a 
0x00007f5df17fa040:  0x00007f5df17fa0a0  0x0000000001265bc9 <runtime.sigpanic+0x00000000000003e9> 
0x00007f5df17fa050: <0x0000000000528c68  0x0000000000000000 
0x00007f5df17fa060:  0x000000c001428000  0x00007f5df17fa0a0 
0x00007f5df17fa070:  0x00000000028cf5c0  0x000000000118dc58 
0x00007f5df17fa080:  0x000000c00142a1a0  0x0000000001287e53 <runtime.nanotime1+0x0000000000000073> 
0x00007f5df17fa090:  0x00000000028cf5c0  0x00000000028cf5c0 
0x00007f5df17fa0a0:  0x00007f5df17fa128 !0x000000000278bb11 
0x00007f5df17fa0b0: >0x00007f5df17fa0f8  0x0000000001251ca7 <runtime.casgstatus+0x00000000000002a7> 
0x00007f5df17fa0c0:  0x00000000028c389c  0x0000000000000001 
0x00007f5df17fa0d0:  0x00007f5df17fa128  0x00007f5df17fa100 
0x00007f5df17fa0e0:  0x000000c001428000  0x000000c00142a1a0 
0x00007f5df17fa0f0:  0x0040000000000000  0x000000000128747a <racecall+0x000000000000001a> 
0x00007f5df17fa100:  0x000000000128786c <sync/atomic.AddInt32+0x000000000000000c>  0x000000000128949b <sync/atomic.AddUint32+0x000000000000001b> 
0x00007f5df17fa110:  0x00000000028c38b8  0x00007f5e00000001 
0x00007f5df17fa120:  0x0000000000000001  0x00007f5df17fa168 
0x00007f5df17fa130:  0x00000000014009a9 <gvisor.dev/gvisor/pkg/sync.gateCommit+0x0000000000000029>  0x000000000128786c <sync/atomic.AddInt32+0x000000000000000c> 
0x00007f5df17fa140:  0x000000c000d0e670  0x00007f5f89203900 
0x00007f5df17fa150:  0x00007f5f603f6fa0  0x000000c0000061a0 
0x00007f5df17fa160:  0x000000c000ac8218  0x00007f5df17fa198 
0x00007f5df17fa170:  0x00000000012568e3 <runtime.park_m+0x00000000000000a3>  0x000000c0000061a0 
0x00007f5df17fa180:  0x0000000400000002  0x000000c001428000 
0x00007f5df17fa190:  0x000000c0000061a0  0x000000c000d0e6b0 
0x00007f5df17fa1a0:  0x00000000012839c3 <runtime.mcall+0x0000000000000043>  0x000000c0000061a0 
runtime.sigpanic()
	GOROOT/src/runtime/signal_unix.go:821 +0x3e9 fp=0x7f5df17fa0b0 sp=0x7f5df17fa050 pc=0x1265bc9