syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x4, 0x0, 0x0, 0x2c4f5dd6619a6259, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRESDEC, @ANYBLOB=',context=sysadm_u,\x00']) connect$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x400000000000070, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000000c0)=0x7f, 0x4) BUG: leak checking failed