00:07:21 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x1)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)="0400000000000000", 0x8, 0x4, 0x0, 0x0)
panic: bad group arg size 48, should be <= 24 for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2dc, dir:0x0}, Inner:[]prog.Arg{(*prog.GroupArg)(0x401f3f48e0)}} type "array"

goroutine 13 [running]:
github.com/google/syzkaller/prog.foreachArgImpl({0x4c7838, 0x401f3f4880}, 0x401f487400, 0x4001d8dd80)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:157 +0x5cc
github.com/google/syzkaller/prog.foreachArgImpl({0x4c7878, 0x401f4c5bf0}, 0x401f487400, 0x4001d8dd80)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:164 +0x304
github.com/google/syzkaller/prog.ForeachArg(0x401f3f0e60, 0x4001d8dd80)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:123 +0x130
github.com/google/syzkaller/prog.(*Prog).MutateWithHints(0x401523b100, 0x0, 0x401f4823c0, 0x4001d8ddf8)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/hints.go:78 +0x9c
main.(*Proc).executeHintSeed(0x4022b5c140, 0x401523b100, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:248 +0xf8
main.(*Proc).smashInput(0x4022b5c140, 0x401a8ae3e0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:214 +0x8c
main.(*Proc).loop(0x4022b5c140)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x168
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:307 +0x170c