================================================
WARNING: lock held when returning to user space!
6.18.0-rc7-next-20251126 #1 Not tainted
------------------------------------------------
syz-executor.4/84481 is leaving the kernel with locks still held!
1 lock held by syz-executor.4/84481:
 #0: ffff8880192e23f8 (sb_writers#21){.+.+}-{0:0}, at: do_mq_open+0x1be/0x8c0
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8.
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
netlink: 'syz-executor.2': attribute type 1 has an invalid length.
audit: type=1326 audit(1764145201.311:400): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87111 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f18eb19 code=0x0
audit: type=1326 audit(1764145202.137:401): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87111 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f18eb19 code=0x0
audit: type=1326 audit(1764145202.246:402): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87349 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f18eb19 code=0x0
audit: type=1326 audit(1764145202.355:403): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87364 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa64f49fb19 code=0x0
audit: type=1326 audit(1764145203.261:404): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87504 comm="syz-executor.2" exe="/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b2f18eb19 code=0x0
audit: type=1326 audit(1764145203.263:405): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=87506 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa64f49fb19 code=0x0