2026/04/19 08:28:26 executed programs: 209
unexpected fault address 0x0
fatal error: fault
[signal SIGBUS: bus error code=0x80 addr=0x0 pc=0x5728c9]

goroutine 25 gp=0xff5ade04960 m=12 mp=0xff5af2d4008 [running]:
runtime.throw({0xbd09d2?, 0x61?})
	/usr/local/go/src/runtime/panic.go:1229 +0x48 fp=0xff5af1592e8 sp=0xff5af1592b8 pc=0x4894a8
runtime.sigpanic()
	/usr/local/go/src/runtime/signal_unix.go:928 +0x10a fp=0xff5af159348 sp=0xff5af1592e8 pc=0x48b60a
github.com/google/syzkaller/prog.foreachArgImpl.func1()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:156 +0x49 fp=0xff5af159380 sp=0xff5af159348 pc=0x5728c9
github.com/google/syzkaller/prog.foreachArgImpl({0xdcd8e0, 0xff5af0f17a0}, 0xff5ae597ea0, 0xff5af159b30)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:205 +0x489 fp=0xff5af159548 sp=0xff5af159380 pc=0x572489
github.com/google/syzkaller/prog.foreachArgImpl({0xdcd860, 0xff5af0f17d0}, 0xff5ae597ea0, 0xff5af159b30)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:200 +0x426 fp=0xff5af159710 sp=0xff5af159548 pc=0x572426
github.com/google/syzkaller/prog.foreachArgImpl({0xdcd920, 0xff5af10c300}, 0xff5ae597ea0, 0xff5af159b30)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:181 +0x511 fp=0xff5af1598d8 sp=0xff5af159710 pc=0x572511
github.com/google/syzkaller/prog.foreachArgImpl({0xdcd860, 0xff5af0f1a40}, 0xff5ae597ea0, 0xff5af159b30)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:200 +0x426 fp=0xff5af159aa0 sp=0xff5af1598d8 pc=0x572426
github.com/google/syzkaller/prog.ForeachArg(0xff5af0ff4a0, 0xff5af159b30)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/analysis.go:150 +0xdb fp=0xff5af159ae8 sp=0xff5af159aa0 pc=0x571fbb
github.com/google/syzkaller/prog.(*execContext).writeCopyout(...)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:231
github.com/google/syzkaller/prog.(*execContext).serializeCall(0xff5af159b80, 0xff5af0ff4a0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:114 +0x37a fp=0xff5af159b50 sp=0xff5af159ae8 pc=0x583e1a
github.com/google/syzkaller/prog.(*Prog).SerializeForExec(0xff5af0fd4c0, {0x7f97c892f000, 0x400000, 0x400000})
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/prog/encodingexec.go:76 +0x168 fp=0xff5af159d50 sp=0xff5af159b50 pc=0x583988
github.com/google/syzkaller/pkg/ipc.(*Env).Exec(0xff5af0ead80, 0xff5adde20d0, 0xff5af0fd4c0)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:257 +0x45 fp=0xff5af159dd8 sp=0xff5af159d50 pc=0x9ac425
main.(*Context).execute(0xff5af10b180, 0x1, 0xff5af0ead80, 0xff5af0fd4c0, 0x13e)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:181 +0x139 fp=0xff5af159f30 sp=0xff5af159dd8 pc=0x9b3299
main.(*Context).run(0xff5af10b180, 0x1)
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:166 +0xb2 fp=0xff5af159fa0 sp=0xff5af159f30 pc=0x9b3052
main.main.func3()
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:127 +0x4b fp=0xff5af159fe0 sp=0xff5af159fa0 pc=0x9b2e8b
runtime.goexit({})
	/usr/local/go/src/runtime/asm_amd64.s:1771 +0x1 fp=0xff5af159fe8 sp=0xff5af159fe0 pc=0x490de1
created by main.main in goroutine 1
	/syzkaller/jobs-2/linux/gopath/src/github.com/google/syzkaller/tools/syz-execprog/execprog.go:125 +0x5b8

goroutine 1 gp=0xff5add5e1e0 m=nil [sync.WaitGroup.Waitpanic during panic
SIGBUS: bus error
PC=0x4922f5 m=12 sigcode=128 addr=0x0

goroutine 0 gp=0xff5af17a3c0 m=12 mp=0xff5af2d4008 [idle]:
runtime.write1(0x2, 0xc1922f, 0x13)
	/usr/local/go/src/runtime/sys_linux_amd64.s:99 +0x15 fp=0xff5aeaa3cb0 sp=0xff5aeaa3ca8 pc=0x4922f5
runtime.write(0x0?, 0x0?, 0x0?)
	/usr/local/go/src/runtime/time_nofake.go:57 +0x31 fp=0xff5aeaa3ce0 sp=0xff5aeaa3cb0 pc=0x48da51
runtime.writeErrData(0xc1922f, 0x13)
	/usr/local/go/src/runtime/runtime.go:233 +0x25 fp=0xff5aeaa3d08 sp=0xff5aeaa3ce0 pc=0x465885
runtime.writeErr(...)
	/usr/local/go/src/runtime/write_err.go:12
runtime.gwrite({0xc1922f, 0x13, 0x45345f?})
	/usr/local/go/src/runtime/print.go:101 +0xea fp=0xff5aeaa3d40 sp=0xff5aeaa3d08 pc=0x4535ca
runtime.printstring({0xc1922f?, 0xff5aeaa3db8?})
	/usr/local/go/src/runtime/print.go:245 +0x2a fp=0xff5aeaa3d78 sp=0xff5aeaa3d40 pc=0x453eca
runtime.goroutineheader(0xff5add5e1e0)
	/usr/local/go/src/runtime/traceback.go:1250 +0x299 fp=0xff5aeaa3e20 sp=0xff5aeaa3d78 pc=0x479dd9
runtime.tracebacksomeothers.func1(0xff5add5e1e0)
	/usr/local/go/src/runtime/traceback.go:1326 +0x99 fp=0xff5aeaa3e60 sp=0xff5aeaa3e20 pc=0x47a2f9
runtime.forEachGRace(0xff5aeaa3ec8)
	/usr/local/go/src/runtime/proc.go:747 +0x45 fp=0xff5aeaa3e90 sp=0xff5aeaa3e60 pc=0x4551e5
runtime.tracebacksomeothers(0xff5ade04960?, 0xd784f0?)
	/usr/local/go/src/runtime/traceback.go:1312 +0xe5 fp=0xff5aeaa3f00 sp=0xff5aeaa3e90 pc=0x47a225
runtime.tracebackothers(...)
	/usr/local/go/src/runtime/traceback.go:1291
runtime.dopanic_m(0xff5ade04960, 0x4894a8, 0xff5af1592b8, 0x0)
	/usr/local/go/src/runtime/panic.go:1593 +0x31f fp=0xff5aeaa3f80 sp=0xff5aeaa3f00Connection to 10.128.1.204 closed by remote host.