ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x10003, 0x2, 0x2})
ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000300)=@multiplanar_userptr={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x21000000, 0x0, 0x0, 0x0, 0x0, 0x0, "001000"}, 0x0, 0x2, {0x0}, 0xff000000})
panic: bad group arg size 24, should be <= 0 for &prog.GroupArg{ArgCommon:prog.ArgCommon{ref:0x2de, dir:0x0}, Inner:[]prog.Arg{}} type "array"

goroutine 35 [running]:
github.com/google/syzkaller/prog.foreachArgImpl({0x8b44d8, 0xc020305480}, 0xc010bb0e00, 0xc01eaf5d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:157 +0x5d9
github.com/google/syzkaller/prog.foreachArgImpl({0x8b4518, 0xc0169424b0}, 0xc010bb0e00, 0xc01eaf5d00)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:164 +0x337
github.com/google/syzkaller/prog.ForeachArg(0xc00e93b180, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/analysis.go:123 +0x105
github.com/google/syzkaller/prog.(*Prog).MutateWithHints(0xc026322f40, 0xb, 0xc015b88570, 0xc01eaf5d80)
	/syzkaller/gopath/src/github.com/google/syzkaller/prog/hints.go:78 +0xaa
main.(*Proc).executeHintSeed(0xc026322f40, 0x3d0, 0xb)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:248 +0xd2
main.(*Proc).smashInput(0xc026322f40, 0xc009d20d80)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:214 +0x88
main.(*Proc).loop(0xc026322f40)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:78 +0x125
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:310 +0x15e5