loop1: detected capacity change from 0 to 264192 ================================================ WARNING: lock held when returning to user space! 6.18.0-rc7-next-20251128 #1 Not tainted ------------------------------------------------ syz-executor.6/11942 is leaving the kernel with locks still held! 1 lock held by syz-executor.6/11942: #0: ffff88800b3f0848 (&sb->s_type->i_mutex_key#20/1){+.+.}-{4:4}, at: start_creating_noperm+0x84/0xd0 loop7: detected capacity change from 0 to 10 FAT-fs (loop7): Directory bread(block 10) failed FAT-fs (loop2): Directory bread(block 9) failed FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop7): Directory bread(block 10) failed FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop7): Directory bread(block 10) failed loop1: detected capacity change from 0 to 264192 FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop6): Directory bread(block 10) failed FAT-fs (loop6): Directory bread(block 11) failed FAT-fs (loop6): Directory bread(block 10) failed FAT-fs (loop2): Directory bread(block 10) failed FAT-fs (loop6): Directory bread(block 11) failed FAT-fs (loop2): Directory bread(block 11) failed FAT-fs (loop2): Directory bread(block 9) failed FAT-fs (loop2): Directory bread(block 10) failed FAT-fs (loop2): Directory bread(block 11) failed loop7: detected capacity change from 0 to 10 FAT-fs (loop7): Directory bread(block 10) failed FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop2): Directory bread(block 9) failed FAT-fs (loop7): Directory bread(block 10) failed FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop7): Directory bread(block 10) failed FAT-fs (loop2): Directory bread(block 10) failed FAT-fs (loop7): Directory bread(block 11) failed FAT-fs (loop2): Directory bread(block 11) failed FAT-fs (loop2): Directory bread(block 9) failed mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium serio: Serial port ptm3