REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode ====================================================== WARNING: possible circular locking dependency detected 4.19.211-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.4/20332 is trying to acquire lock: 00000000e577ef13 (&HFSPLUS_I(inode)->extents_lock){+.+.}, at: hfsplus_file_extend+0x1bb/0xf40 fs/hfsplus/extents.c:457 but task is already holding lock: 00000000464579e9 (&tree->tree_lock){+.+.}, at: hfsplus_find_init+0x1b7/0x220 fs/hfsplus/bfind.c:30 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&tree->tree_lock){+.+.}: hfsplus_file_truncate+0xde7/0x1040 fs/hfsplus/extents.c:595 hfsplus_setattr+0x1e7/0x310 fs/hfsplus/inode.c:263 notify_change+0x70b/0xfc0 fs/attr.c:334 do_truncate+0x134/0x1f0 fs/open.c:63 handle_truncate fs/namei.c:3009 [inline] do_last fs/namei.c:3427 [inline] path_openat+0x2308/0x2df0 fs/namei.c:3537 do_filp_open+0x18c/0x3f0 fs/namei.c:3567 do_sys_open+0x3b3/0x520 fs/open.c:1085 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&HFSPLUS_I(inode)->extents_lock){+.+.}: __mutex_lock_common kernel/locking/mutex.c:937 [inline] __mutex_lock+0xd7/0x1190 kernel/locking/mutex.c:1078 hfsplus_file_extend+0x1bb/0xf40 fs/hfsplus/extents.c:457 hfsplus_bmap_reserve+0x298/0x440 fs/hfsplus/btree.c:357 hfsplus_rename_cat+0x272/0x1490 fs/hfsplus/catalog.c:456 hfsplus_unlink+0x49c/0x820 fs/hfsplus/dir.c:376 vfs_unlink+0x27d/0x4e0 fs/namei.c:4002 do_unlinkat+0x3b8/0x660 fs/namei.c:4065 do_coredump+0x1f9c/0x2d60 fs/coredump.c:687 get_signal+0xed9/0x1f70 kernel/signal.c:2583 do_signal+0x8f/0x1670 arch/x86/kernel/signal.c:799 exit_to_usermode_loop+0x204/0x2a0 arch/x86/entry/common.c:163 prepare_exit_to_usermode+0x277/0x2d0 arch/x86/entry/common.c:198 retint_user+0x8/0x18 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&tree->tree_lock); lock(&HFSPLUS_I(inode)->extents_lock); lock(&tree->tree_lock); lock(&HFSPLUS_I(inode)->extents_lock); *** DEADLOCK *** 5 locks held by syz-executor.4/20332: #0: 00000000f6125ea3 (sb_writers#17){.+.+}, at: sb_start_write include/linux/fs.h:1579 [inline] #0: 00000000f6125ea3 (sb_writers#17){.+.+}, at: mnt_want_write+0x3a/0xb0 fs/namespace.c:360 #1: 0000000075438feb (&type->i_mutex_dir_key#10/1){+.+.}, at: inode_lock_nested include/linux/fs.h:783 [inline] #1: 0000000075438feb (&type->i_mutex_dir_key#10/1){+.+.}, at: do_unlinkat+0x27d/0x660 fs/namei.c:4051 #2: 000000003847b708 (&sb->s_type->i_mutex_key#24){+.+.}, at: inode_lock include/linux/fs.h:748 [inline] #2: 000000003847b708 (&sb->s_type->i_mutex_key#24){+.+.}, at: vfs_unlink+0xca/0x4e0 fs/namei.c:3993 #3: 00000000273c0cc1 (&sbi->vh_mutex){+.+.}, at: hfsplus_unlink+0x140/0x820 fs/hfsplus/dir.c:370 #4: 00000000464579e9 (&tree->tree_lock){+.+.}, at: hfsplus_find_init+0x1b7/0x220 fs/hfsplus/bfind.c:30 stack backtrace: CPU: 1 PID: 20332 Comm: syz-executor.4 Not tainted 4.19.211-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1fc/0x2ef lib/dump_stack.c:118 print_circular_bug.constprop.0.cold+0x2d7/0x41e kernel/locking/lockdep.c:1222 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2420 [inline] __lock_acquire+0x30c9/0x3ff0 kernel/locking/lockdep.c:3416 lock_acquire+0x170/0x3c0 kernel/locking/lockdep.c:3908 __mutex_lock_common kernel/locking/mutex.c:937 [inline] __mutex_lock+0xd7/0x1190 kernel/locking/mutex.c:1078 hfsplus_file_extend+0x1bb/0xf40 fs/hfsplus/extents.c:457 hfsplus_bmap_reserve+0x298/0x440 fs/hfsplus/btree.c:357 hfsplus_rename_cat+0x272/0x1490 fs/hfsplus/catalog.c:456 hfsplus_unlink+0x49c/0x820 fs/hfsplus/dir.c:376 vfs_unlink+0x27d/0x4e0 fs/namei.c:4002 do_unlinkat+0x3b8/0x660 fs/namei.c:4065 do_coredump+0x1f9c/0x2d60 fs/coredump.c:687 reiserfs: using flush barriers get_signal+0xed9/0x1f70 kernel/signal.c:2583 do_signal+0x8f/0x1670 arch/x86/kernel/signal.c:799 exit_to_usermode_loop+0x204/0x2a0 arch/x86/entry/common.c:163 prepare_exit_to_usermode+0x277/0x2d0 arch/x86/entry/common.c:198 retint_user+0x8/0x18 RIP: 0033:0x7f3de385a101 Code: c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 48 3d 01 f0 ff ff 73 01 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f RSP: 002b:0000000020000180 EFLAGS: 00010217 RAX: 0000000000000000 RBX: 00007f3de397a050 RCX: 00007f3de385a0f9 RDX: 0000000020000200 RSI: 0000000020000180 RDI: 0000000000000000 RBP: 00007f3de38b5ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000020000240 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffdb868f3af R14: 00007f3de1dab300 R15: 0000000000022000 REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode REISERFS (device loop1): using ordered data mode REISERFS (device loop3): checking transaction log (loop3) reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Using r5 hash to sort names kauditd_printk_skb: 89 callbacks suppressed audit: type=1800 audit(1676858750.501:591): pid=20286 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2 res=0 REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. audit: type=1800 audit(1676858750.581:592): pid=20307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2 res=0 audit: type=1800 audit(1676858750.651:593): pid=20291 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2 res=0 audit: type=1800 audit(1676858750.821:594): pid=20384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=14227 res=0 REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): using ordered data mode REISERFS (device loop1): checking transaction log (loop1) reiserfs: using flush barriers audit: type=1800 audit(1676858750.981:595): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14274 res=0 REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal audit: type=1800 audit(1676858750.981:596): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14274 res=0 REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 audit: type=1804 audit(1676858750.981:597): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2776119045/syzkaller.5Z4qRX/326/memory.events" dev="sda1" ino=14258 res=1 REISERFS (device loop0): using ordered data mode audit: type=1800 audit(1676858750.981:598): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=14258 res=0 audit: type=1800 audit(1676858750.981:599): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14274 res=0 reiserfs: using flush barriers audit: type=1800 audit(1676858750.981:600): pid=20410 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=14274 res=0 REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 CPU: 0 PID: 20397 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1fc/0x2ef lib/dump_stack.c:118 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0xa/0xf lib/fault-inject.c:149 __should_failslab+0x115/0x180 mm/failslab.c:32 should_failslab+0x5/0x10 mm/slab_common.c:1590 slab_pre_alloc_hook mm/slab.h:424 [inline] slab_alloc mm/slab.c:3383 [inline] __do_kmalloc mm/slab.c:3725 [inline] __kmalloc+0x6d/0x3c0 mm/slab.c:3736 kmalloc include/linux/slab.h:520 [inline] get_mem_for_virtual_node fs/reiserfs/fix_node.c:2289 [inline] fix_nodes+0x4911/0x7840 fs/reiserfs/fix_node.c:2629 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs_insert_item+0x6e7/0x1010 fs/reiserfs/stree.c:2250 reiserfs: using flush barriers add_save_link+0x389/0x620 fs/reiserfs/super.c:495 REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 reiserfs_truncate_file+0xb44/0x1030 fs/reiserfs/inode.c:2319 REISERFS (device loop1): checking transaction log (loop1) reiserfs_vfs_truncate_file+0x29/0x40 fs/reiserfs/file.c:139 reiserfs_direct_IO+0x204/0x270 fs/reiserfs/inode.c:3280 generic_file_direct_write+0x208/0x4a0 mm/filemap.c:3073 __generic_file_write_iter+0x2d0/0x610 mm/filemap.c:3252 generic_file_write_iter+0x3f8/0x730 mm/filemap.c:3323 call_write_iter include/linux/fs.h:1821 [inline] new_sync_write fs/read_write.c:474 [inline] __vfs_write+0x51b/0x770 fs/read_write.c:487 vfs_write+0x1f3/0x540 fs/read_write.c:549 ksys_write+0x12b/0x2a0 fs/read_write.c:599 REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7fb1553df0f9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb153951168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007fb1554fef80 RCX: 00007fb1553df0f9 RDX: 000000000000000b RSI: 0000000020000000 RDI: 0000000000000004 REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. RBP: 00007fb1539511d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffcfe48d5cf R14: 00007fb153951300 R15: 0000000000022000 REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers CPU: 1 PID: 20452 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 REISERFS (device loop1): Using r5 hash to sort names Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/21/2023 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1fc/0x2ef lib/dump_stack.c:118 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold+0xa/0xf lib/fault-inject.c:149 REISERFS (device loop1): using 3.5.x disk format __should_failslab+0x115/0x180 mm/failslab.c:32 should_failslab+0x5/0x10 mm/slab_common.c:1590 slab_pre_alloc_hook mm/slab.h:424 [inline] slab_alloc mm/slab.c:3383 [inline] __do_kmalloc mm/slab.c:3725 [inline] __kmalloc+0x6d/0x3c0 mm/slab.c:3736 REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. kmalloc include/linux/slab.h:520 [inline] get_mem_for_virtual_node fs/reiserfs/fix_node.c:2289 [inline] fix_nodes+0x4911/0x7840 fs/reiserfs/fix_node.c:2629 reiserfs_delete_solid_item+0x44b/0xb40 fs/reiserfs/stree.c:1465 remove_save_link+0x32d/0x3f0 fs/reiserfs/super.c:540 reiserfs_truncate_file+0xd1f/0x1030 fs/reiserfs/inode.c:2332 reiserfs_vfs_truncate_file+0x29/0x40 fs/reiserfs/file.c:139 reiserfs_direct_IO+0x204/0x270 fs/reiserfs/inode.c:3280 generic_file_direct_write+0x208/0x4a0 mm/filemap.c:3073 __generic_file_write_iter+0x2d0/0x610 mm/filemap.c:3252 generic_file_write_iter+0x3f8/0x730 mm/filemap.c:3323 call_write_iter include/linux/fs.h:1821 [inline] new_sync_write fs/read_write.c:474 [inline] __vfs_write+0x51b/0x770 fs/read_write.c:487 vfs_write+0x1f3/0x540 fs/read_write.c:549 ksys_write+0x12b/0x2a0 fs/read_write.c:599 do_syscall_64+0xf9/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7fb1553df0f9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb153951168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007fb1554fef80 RCX: 00007fb1553df0f9 RDX: 000000000000000b RSI: 0000000020000000 RDI: 0000000000000004 RBP: 00007fb1539511d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffcfe48d5cf R14: 00007fb153951300 R15: 0000000000022000 REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): using ordered data mode REISERFS (device loop1): checking transaction log (loop1) reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode REISERFS (device loop1): checking transaction log (loop1) reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format kauditd_printk_skb: 48 callbacks suppressed audit: type=1800 audit(1676858755.641:649): pid=20732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2 res=0 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): using ordered data mode audit: type=1800 audit(1676858755.711:650): pid=20752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2 res=0 reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal audit: type=1800 audit(1676858755.991:651): pid=20777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2 res=0 REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal audit: type=1800 audit(1676858756.301:652): pid=20804 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2 res=0 REISERFS (device loop1): using ordered data mode REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format reiserfs: using flush barriers REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 audit: type=1800 audit(1676858756.401:653): pid=20820 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2 res=0 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. audit: type=1800 audit(1676858756.652:654): pid=20840 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2 res=0 REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. audit: type=1800 audit(1676858757.062:655): pid=20858 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2 res=0 REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers audit: type=1800 audit(1676858757.152:656): pid=20863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=2 res=0 REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. audit: type=1800 audit(1676858757.402:657): pid=20898 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="loop1" ino=2 res=0 REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. audit: type=1800 audit(1676858757.712:658): pid=20932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=2 res=0 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode reiserfs: using flush barriers REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop1): using ordered data mode REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. reiserfs: using flush barriers REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal REISERFS (device loop3): using ordered data mode REISERFS (device loop0): using ordered data mode reiserfs: using flush barriers reiserfs: using flush barriers REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal REISERFS (device loop1): using ordered data mode REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 reiserfs: using flush barriers REISERFS (device loop3): checking transaction log (loop3) REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 REISERFS (device loop0): checking transaction log (loop0) REISERFS (device loop1): checking transaction log (loop1) REISERFS (device loop1): Using r5 hash to sort names REISERFS (device loop1): using 3.5.x disk format REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop3): Using r5 hash to sort names REISERFS (device loop0): Using r5 hash to sort names REISERFS (device loop3): using 3.5.x disk format REISERFS (device loop0): using 3.5.x disk format REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.