fatal error: unexpected signal during runtime execution [signal SIGBUS: bus error code=0x2 addr=0xc0076fb000 pc=0x467f53] goroutine 92 [running]: runtime.throw(0xa2091f, 0x2a) /syzkaller/go/src/runtime/panic.go:1116 +0x72 fp=0xc002c67530 sp=0xc002c67500 pc=0x434662 runtime.sigpanic() /syzkaller/go/src/runtime/signal_unix.go:679 +0x46a fp=0xc002c67560 sp=0xc002c67530 pc=0x44b17a runtime.memclrNoHeapPointers(0xc0076fac00, 0x600) /syzkaller/go/src/runtime/memclr_amd64.s:76 +0x113 fp=0xc002c67568 sp=0xc002c67560 pc=0x467f53 runtime.mallocgc(0x600, 0x8cd780, 0x101, 0xc002c67650) /syzkaller/go/src/runtime/malloc.go:1040 +0x756 fp=0xc002c67608 sp=0xc002c67568 pc=0x40c976 runtime.newarray(0x8cd780, 0x5a2, 0xc006143a40) /syzkaller/go/src/runtime/malloc.go:1187 +0x63 fp=0xc002c67638 sp=0xc002c67608 pc=0x40cef3 reflect.unsafe_NewArray(0x8cd780, 0x5a2, 0x8cd780) /syzkaller/go/src/runtime/malloc.go:1192 +0x35 fp=0xc002c67660 sp=0xc002c67638 pc=0x40cf95 reflect.MakeSlice(0xbd19e0, 0x8c5820, 0x5a2, 0x5a2, 0x8c5820, 0xade638, 0x5a2) /syzkaller/go/src/reflect/value.go:2268 +0xc4 fp=0xc002c67690 sp=0xc002c67660 pc=0x4998a4 encoding/gob.(*Decoder).decodeSlice(0xc0004ade00, 0xc000615060, 0x8c5820, 0xc006f5c0f0, 0x197, 0xade5e0, 0xbbe200, 0xc000118970, 0xade5d8) /syzkaller/go/src/encoding/gob/decode.go:626 +0x15b fp=0xc002c67788 sp=0xc002c67690 pc=0x85c19b encoding/gob.(*Decoder).decOpFor.func3(0xc00044ace8, 0xc000615060, 0x8c5820, 0xc006f5c0f0, 0x197) /syzkaller/go/src/encoding/gob/decode.go:848 +0x78 fp=0xc002c677e0 sp=0xc002c67788 pc=0x871818 encoding/gob.(*Decoder).decodeStruct(0xc0004ade00, 0xc0002167a0, 0x924920, 0xc006f5c0d8, 0x199) /syzkaller/go/src/encoding/gob/decode.go:471 +0xe2 fp=0xc002c678b0 sp=0xc002c677e0 pc=0x85a362 encoding/gob.(*Decoder).decOpFor.func4(0xc0003764d0, 0xc000615040, 0x924920, 0xc006f5c0d8, 0x199) /syzkaller/go/src/encoding/gob/decode.go:860 +0x54 fp=0xc002c678e8 sp=0xc002c678b0 pc=0x871884 encoding/gob.(*Decoder).decodeStruct(0xc0004ade00, 0xc000216780, 0x93ac00, 0xc006f5c0b0, 0x199) /syzkaller/go/src/encoding/gob/decode.go:471 +0xe2 fp=0xc002c679b8 sp=0xc002c678e8 pc=0x85a362 encoding/gob.(*Decoder).decOpFor.func4(0xc005a08a80, 0xc000614fe0, 0x93ac00, 0xc006f5c0b0, 0x199) /syzkaller/go/src/encoding/gob/decode.go:860 +0x54 fp=0xc002c679f0 sp=0xc002c679b8 pc=0x871884 encoding/gob.(*Decoder).decodeArrayHelper(0xc0004ade00, 0xc000614fe0, 0x8c5760, 0xc0077fd098, 0x197, 0xc000216800, 0x1e, 0xbbe200, 0xc0001189a0, 0x0) /syzkaller/go/src/encoding/gob/decode.go:530 +0x17b fp=0xc002c67a98 sp=0xc002c679f0 pc=0x85adab encoding/gob.(*Decoder).decodeSlice(0xc0004ade00, 0xc000614fe0, 0x8c5760, 0xc0077fd098, 0x197, 0xc000216800, 0xbbe200, 0xc0001189a0, 0x0) /syzkaller/go/src/encoding/gob/decode.go:630 +0x227 fp=0xc002c67b90 sp=0xc002c67a98 pc=0x85c267 encoding/gob.(*Decoder).decOpFor.func3(0xc000446668, 0xc000614fe0, 0x8c5760, 0xc0077fd098, 0x197) /syzkaller/go/src/encoding/gob/decode.go:848 +0x78 fp=0xc002c67be8 sp=0xc002c67b90 pc=0x871818 encoding/gob.(*Decoder).decodeStruct(0xc0004ade00, 0xc0002166e0, 0x9290a0, 0xc0077fd080, 0x199) /syzkaller/go/src/encoding/gob/decode.go:471 +0xe2 fp=0xc002c67cb8 sp=0xc002c67be8 pc=0x85a362 encoding/gob.(*Decoder).decodeValue(0xc0004ade00, 0xc00000004c, 0x8b88a0, 0xc0077fd080, 0x16) /syzkaller/go/src/encoding/gob/decode.go:1205 +0x2bc fp=0xc002c67da0 sp=0xc002c67cb8 pc=0x861cdc encoding/gob.(*Decoder).DecodeValue(0xc0004ade00, 0x8b88a0, 0xc0077fd080, 0x16, 0x0, 0x0) /syzkaller/go/src/encoding/gob/decoder.go:213 +0x148 fp=0xc002c67df8 sp=0xc002c67da0 pc=0x863078 D1130 05:58:03.447184 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:03.452299 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler encoding/gob.(*Decoder).Decode(0xc0004ade00, 0x8b88a0, 0xc0077fd080, 0xc000758000, 0xc000758000) D1130 05:58:03.458781 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:03.460434 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler D1130 05:58:03.464584 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:03.464752 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler D1130 05:58:03.551085 61690 urpc.go:674] urpc: unmarshal success. D1130 05:58:03.551231 61690 controller.go:574] containerManager.Signal: cid: ci-gvisor-main-4, PID: 0, signal: 0, mode: Process D1130 05:58:03.551874 61690 urpc.go:674] urpc: unmarshal success. D1130 05:58:03.643978 61690 urpc.go:620] urpc: successfully marshalled 37 bytes. D1130 05:58:03.782614 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.013271 61690 urpc.go:620] urpc: successfully marshalled 141106 bytes. D1130 05:58:04.036643 61690 urpc.go:674] urpc: unmarshal success. D1130 05:58:04.036790 61690 controller.go:210] containerManager.Processes, cid: ci-gvisor-main-4 D1130 05:58:04.037058 61690 urpc.go:620] urpc: successfully marshalled 376 bytes. D1130 05:58:04.058066 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler /syzkaller/go/src/encoding/gob/decoder.go:188 +0x16d fp=0xc002c67e60 sp=0xc002c67df8 pc=0x862e8d D1130 05:58:04.145103 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.171796 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler net/rpc.(*gobClientCodec).ReadResponseBody(0xc0003fb020, 0x8b88a0, 0xc0077fd080, 0xc000758048, 0x0) D1130 05:58:04.305253 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.311576 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler /syzkaller/go/src/net/rpc/client.go:232 +0x43 fp=0xc002c67e98 sp=0xc002c67e60 pc=0x8768a3 net/rpc.(*Client).input(0xc000518240) D1130 05:58:04.449640 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.454981 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler D1130 05:58:04.557286 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.591595 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler D1130 05:58:04.686450 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.722858 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler D1130 05:58:04.761943 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.793297 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler /syzkaller/go/src/net/rpc/client.go:141 +0x2fc fp=0xc002c67fd8 sp=0xc002c67e98 pc=0x875d5c D1130 05:58:04.841576 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.855752 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler runtime.goexit() /syzkaller/go/src/runtime/asm_amd64.s:1373 +0x1 fp=0xc002c67fe0 sp=0xc002c67fd8 pc=0x466f21 D1130 05:58:04.980508 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:04.988036 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler created by net/rpc.NewClientWithCodec D1130 05:58:05.005536 61690 task_signals.go:548] [ 22] Notified of signal 23 D1130 05:58:05.020333 61690 task_signals.go:250] [ 22] Signal 23: delivering to handler /syzkaller/go/src/net/rpc/client.go:206 +0x89