r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000002800)='./file0\x00', &(0x7f0000002840), 0x0, &(0x7f0000002880)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@permit_directio}]}}) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000003d80), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, 0x0, 0x4000000) syz_genetlink_get_family_id$batadv(&(0x7f00000040c0), 0xffffffffffffffff)