R10: 0000000000800020 R11: 0000000000000246 R12: 000000000000000c R13: 00007ffced0ce63a R14: 00007ffced0ce650 R15: 00007f5d863c9720 jfs_mount_rw: diMount failed! ------------[ cut here ]------------ WARNING: CPU: 1 PID: 5077 at mm/slab_common.c:935 mod_lruvec_page_state include/linux/vmstat.h:563 [inline] WARNING: CPU: 1 PID: 5077 at mm/slab_common.c:935 free_large_kmalloc+0xad/0xe0 mm/slab_common.c:942 Modules linked in: CPU: 1 PID: 5077 Comm: syz-executor229 Not tainted 6.2.0-rc3-next-20230112-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 RIP: 0010:free_large_kmalloc+0xad/0xe0 mm/slab_common.c:935 Code: ee 48 89 ef 5d 41 5c 41 5d e9 ef 45 0d 00 e8 ca ec d0 ff 44 89 e2 be 06 00 00 00 48 89 ef e8 aa 9d 1f 00 e8 35 eb d0 ff eb c6 <0f> 0b 80 3d 42 21 a7 0c 00 0f 84 60 d6 06 08 48 8b 74 24 20 4c 89 RSP: 0018:ffffc90003c2fbc8 EFLAGS: 00010246 RAX: 00fff00000000000 RBX: ffff8880762da930 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff88807d118000 RDI: ffffea0001f44600 RBP: ffffea0001f44600 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff88807d118000 R13: ffff888145439a00 R14: ffff8880762d8d70 R15: ffff8880762da930 FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f5d863c7160 CR3: 000000000c571000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: diUnmount+0xf1/0x130 fs/jfs/jfs_imap.c:195 jfs_umount+0x189/0x410 fs/jfs/jfs_umount.c:63 jfs_put_super+0x85/0x1a0 fs/jfs/super.c:194 generic_shutdown_super+0x158/0x410 fs/super.c:492 kill_block_super+0x9b/0xf0 fs/super.c:1386 deactivate_locked_super+0x98/0x160 fs/super.c:332 deactivate_super+0xb1/0xd0 fs/super.c:363 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1291 task_work_run+0x16f/0x270 kernel/task_work.c:179 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0xb17/0x2a90 kernel/exit.c:867 do_group_exit+0xd4/0x2a0 kernel/exit.c:1012 __do_sys_exit_group kernel/exit.c:1023 [inline] __se_sys_exit_group kernel/exit.c:1021 [inline] __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1021 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f5d863535a9 Code: Unable to access opcode bytes at 0x7f5d8635357f. RSP: 002b:00007ffced0ce5a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f5d863c93f0 RCX: 00007f5d863535a9 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 0000000000000001 R08: ffffffffffffffc0 R09: 00007ffc00000003 R10: 0000000000800020 R11: 0000000000000246 R12: 00007f5d863c93f0 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001