DUID 00:04:ef:eb:16:6a:bb:4b:eb:e8:98:52:3b:5c:58:f5:72:fb forked to background, child pid 3214 [ 37.203876][ T3215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.226488][ T3215] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.165' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 61.741130][ T3546] loop0: detected capacity change from 0 to 8192 [ 61.761092][ T3547] loop2: detected capacity change from 0 to 8192 [ 61.772791][ T3553] loop4: detected capacity change from 0 to 8192 [ 61.784952][ T3555] loop1: detected capacity change from 0 to 8192 [ 61.792639][ T3546] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 61.802624][ T3551] loop3: detected capacity change from 0 to 8192 [ 61.814712][ T3546] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 61.816308][ T3554] loop5: detected capacity change from 0 to 8192 [ 61.824754][ T3546] REISERFS (device loop0): using ordered data mode [ 61.838423][ T3555] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 61.839016][ T3551] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 61.851778][ T3553] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 61.864651][ T3546] reiserfs: using flush barriers [ 61.882952][ T3551] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal [ 61.883091][ T3547] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 61.894162][ T3546] 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 [ 61.908849][ T3551] REISERFS (device loop3): using ordered data mode [ 61.922450][ T3546] REISERFS (device loop0): checking transaction log (loop0) [ 61.955523][ T3555] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 61.985452][ T3554] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 62.014920][ T3553] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 62.016498][ T3555] REISERFS (device loop1): using ordered data mode [ 62.024744][ T3553] REISERFS (device loop4): using ordered data mode [ 62.037784][ T3553] reiserfs: using flush barriers [ 62.039716][ T3547] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal [ 62.043045][ T3546] REISERFS (device loop0): Using r5 hash to sort names [ 62.054050][ T3553] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 62.060590][ T3546] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 62.088868][ T27] audit: type=1800 audit(1684771954.271:2): pid=3546 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="loop0" ino=4 res=0 errno=0 [ 62.123411][ T3551] reiserfs: using flush barriers [ 62.138108][ T3554] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal [ 62.155534][ T3555] reiserfs: using flush barriers [ 62.164787][ T3547] REISERFS (device loop2): using ordered data mode [ 62.171480][ T3551] 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 [ 62.180631][ T3547] reiserfs: using flush barriers [ 62.188808][ T3554] REISERFS (device loop5): using ordered data mode [ 62.205805][ T3553] REISERFS (device loop4): checking transaction log (loop4) [ 62.220387][ T3547] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 62.222341][ T3551] REISERFS (device loop3): checking transaction log (loop3) [ 62.244592][ T3554] reiserfs: using flush barriers [ 62.258346][ T3554] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 62.283037][ T3555] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 [ 62.289978][ T3554] REISERFS (device loop5): checking transaction log (loop5) [ 62.326638][ T3547] REISERFS (device loop2): checking transaction log (loop2) executing program [ 62.494710][ T3551] REISERFS (device loop3): Using r5 hash to sort names [ 62.505865][ T3553] REISERFS (device loop4): Using r5 hash to sort names [ 62.511291][ T3551] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 62.512969][ T3553] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 62.546507][ T3555] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 62.561385][ T27] audit: type=1800 audit(1684771954.741:3): pid=3551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="loop3" ino=4 res=0 errno=0 [ 62.635761][ T27] audit: type=1800 audit(1684771954.821:4): pid=3553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="loop4" ino=4 res=0 errno=0 [ 62.692797][ T3547] REISERFS (device loop2): Using r5 hash to sort names [ 62.711335][ T3554] REISERFS (device loop5): Using r5 hash to sort names [ 62.736266][ T3547] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage. [ 62.757217][ T3554] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage. [ 62.783860][ T27] audit: type=1800 audit(1684771954.961:5): pid=3547 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="loop2" ino=4 res=0 errno=0 executing program [ 62.919792][ T27] audit: type=1800 audit(1684771954.991:6): pid=3564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="sda1" ino=1927 res=0 errno=0 [ 62.987525][ T27] audit: type=1800 audit(1684771955.011:7): pid=3554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor764" name="bus" dev="loop5" ino=4 res=0 errno=0 executing program executing program executing program executing program executing program executing program [ 63.285629][ T3567] loop1: detected capacity change from 0 to 8192 [ 63.331607][ T3567] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 63.381595][ T3567] REISERFS (device loop1): found reiserfs format "3.6" with standard journal [ 63.483987][ T3567] REISERFS (device loop1): using ordered data mode [ 63.550894][ T3567] reiserfs: using flush barriers [ 63.744447][ T3567] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 executing program executing program executing program executing program [ 64.001531][ T3567] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 64.868541][ T3586] loop1: detected capacity change from 0 to 8192 [ 64.907819][ T3586] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 65.722954][ T3596] loop1: detected capacity change from 0 to 8192 [ 65.771661][ T3596] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 65.844669][ T3596] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 65.902607][ T3596] REISERFS (device loop1): using ordered data mode [ 65.960618][ T3596] reiserfs: using flush barriers [ 66.098562][ T3596] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 executing program executing program executing program executing program executing program [ 66.300763][ T3596] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program [ 66.840316][ T3609] loop1: detected capacity change from 0 to 8192 [ 66.904886][ T3609] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 executing program executing program executing program executing program executing program executing program [ 67.473487][ T3619] loop1: detected capacity change from 0 to 8192 [ 67.555389][ T3619] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 67.601955][ T3619] REISERFS (device loop1): found reiserfs format "3.6" with standard journal [ 67.669247][ T3619] REISERFS (device loop1): using ordered data mode [ 67.695475][ T3619] reiserfs: using flush barriers [ 67.746102][ T3619] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 executing program executing program executing program executing program [ 67.948124][ T3619] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program executing program [ 68.612523][ T3630] loop1: detected capacity change from 0 to 8192 [ 68.665914][ T3630] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 68.740712][ T3630] REISERFS (device loop1): found reiserfs format "3.6" with standard journal [ 68.782775][ T3630] REISERFS (device loop1): using ordered data mode [ 68.832729][ T3630] reiserfs: using flush barriers executing program executing program executing program [ 69.068182][ T3630] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 [ 69.388348][ T3630] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 72.230528][ T3658] loop1: detected capacity change from 0 to 8192 [ 72.259935][ T3658] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 executing program executing program executing program executing program executing program executing program [ 72.956385][ T3661] loop1: detected capacity change from 0 to 8192 [ 73.010445][ T3661] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 73.098489][ T3661] REISERFS (device loop1): found reiserfs format "3.6" with standard journal executing program executing program [ 73.170121][ T3661] REISERFS (device loop1): using ordered data mode [ 73.237018][ T3661] reiserfs: using flush barriers executing program executing program executing program [ 73.401432][ T3661] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 [ 73.707201][ T3661] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 74.523843][ T3679] loop1: detected capacity change from 0 to 8192 [ 74.563333][ T3679] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 74.614141][ T3679] REISERFS (device loop1): found reiserfs format "3.6" with standard journal [ 74.690242][ T3679] REISERFS (device loop1): using ordered data mode [ 74.703419][ T3679] reiserfs: using flush barriers executing program [ 74.813467][ T3679] REISERFS warning (device loop1): journal-1393 journal_init: journal 1st super block is invalid: 1st reserved block 18, but actual 1st block is 0 executing program executing program executing program executing program [ 75.057967][ T3679] REISERFS warning (device loop1): sh-2022 reiserfs_fill_super: unable to initialize journal space executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 75.649810][ T3694] loop1: detected capacity change from 0 to 8192 [ 75.679349][ T3694] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 executing program executing program executing program executing program executing program [ 76.345266][ T3700] loop1: detected capacity change from 0 to 8192 [ 76.366417][ T3700] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 76.435852][ T3700] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 76.455245][ T3700] REISERFS (device loop1): using ordered data mode [ 76.466524][ T3700] reiserfs: using flush barriers executing program [ 76.481884][ T3700] 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 [ 76.499035][ T3700] REISERFS (device loop1): checking transaction log (loop1) [ 76.516649][ T3700] REISERFS warning: reiserfs-5090 is_tree_node: node level 0 does not match to the expected one -1 [ 76.539856][ T3700] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 0. Fsck? [ 76.562886][ T3700] REISERFS (device loop1): Remounting filesystem read-only [ 76.587311][ T3700] REISERFS error (device loop1): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [1 2 0x0 SD] [ 76.636504][ T3700] REISERFS warning (device loop1): reiserfs_fill_super: corrupt root inode, run fsck [ 76.681566][ T3700] ================================================================== [ 76.689704][ T3700] BUG: KASAN: vmalloc-out-of-bounds in cleanup_bitmap_list+0x175/0x500 [ 76.698002][ T3700] Read of size 8 at addr ffffc900015b6008 by task syz-executor764/3700 [ 76.706266][ T3700] [ 76.708604][ T3700] CPU: 1 PID: 3700 Comm: syz-executor764 Not tainted 6.1.29-syzkaller #0 [ 76.717034][ T3700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 76.727107][ T3700] Call Trace: [ 76.730403][ T3700] [ 76.733351][ T3700] dump_stack_lvl+0x1e3/0x2cb [ 76.738078][ T3700] ? irq_work_queue+0xcd/0x150 [ 76.742870][ T3700] ? nf_tcp_handle_invalid+0x642/0x642 [ 76.748355][ T3700] ? panic+0x75d/0x75d [ 76.752452][ T3700] ? _printk+0xd1/0x111 [ 76.756631][ T3700] ? _raw_spin_lock_irqsave+0xac/0x120 [ 76.762124][ T3700] print_report+0x15f/0x4f0 [ 76.766659][ T3700] ? __virt_addr_valid+0xb9/0x2e0 [ 76.771712][ T3700] ? cleanup_bitmap_list+0x175/0x500 [ 76.777018][ T3700] kasan_report+0x136/0x160 [ 76.781551][ T3700] ? cleanup_bitmap_list+0x175/0x500 [ 76.786855][ T3700] cleanup_bitmap_list+0x175/0x500 [ 76.791991][ T3700] ? lockdep_hardirqs_on+0x94/0x130 [ 76.797204][ T3700] free_list_bitmaps+0x48/0x1a0 [ 76.802056][ T3700] free_journal_ram+0xf8/0x3f0 [ 76.806839][ T3700] ? _raw_spin_unlock+0x24/0x40 [ 76.811699][ T3700] journal_release_error+0x76/0x90 [ 76.816810][ T3700] reiserfs_fill_super+0x1595/0x2620 [ 76.822127][ T3700] ? reiserfs_kill_sb+0x150/0x150 [ 76.827174][ T3700] ? snprintf+0xd6/0x120 [ 76.831434][ T3700] mount_bdev+0x26d/0x3a0 [ 76.835771][ T3700] ? reiserfs_kill_sb+0x150/0x150 [ 76.840808][ T3700] legacy_get_tree+0xeb/0x180 [ 76.845534][ T3700] ? remove_save_link+0x540/0x540 [ 76.850571][ T3700] vfs_get_tree+0x88/0x270 [ 76.855007][ T3700] do_new_mount+0x28b/0xad0 [ 76.859526][ T3700] ? do_move_mount_old+0x160/0x160 [ 76.864664][ T3700] ? user_path_at_empty+0x12b/0x180 [ 76.869882][ T3700] __se_sys_mount+0x2d5/0x3c0 [ 76.874583][ T3700] ? __x64_sys_mount+0xc0/0xc0 [ 76.879373][ T3700] ? syscall_enter_from_user_mode+0x2e/0x220 [ 76.885379][ T3700] ? lockdep_hardirqs_on+0x94/0x130 [ 76.890595][ T3700] ? __x64_sys_mount+0x1c/0xc0 [ 76.895384][ T3700] do_syscall_64+0x3d/0xb0 [ 76.899840][ T3700] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 76.905757][ T3700] RIP: 0033:0x7f9daca927da [ 76.910211][ T3700] Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 a8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 76.929844][ T3700] RSP: 002b:00007fff50daacb8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 76.938293][ T3700] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9daca927da [ 76.946277][ T3700] RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007fff50daacd0 [ 76.954267][ T3700] RBP: 00007fff50daacd0 R08: 00007fff50daad10 R09: 0000000000000000 [ 76.962334][ T3700] R10: 0000000000800008 R11: 0000000000000286 R12: 0000000000000004 [ 76.970309][ T3700] R13: 00005555564502c0 R14: 0000000000800008 R15: 00007fff50daad10 [ 76.978294][ T3700] [ 76.981321][ T3700] [ 76.983646][ T3700] The buggy address belongs to the virtual mapping at [ 76.983646][ T3700] [ffffc900015b6000, ffffc900015b8000) created by: [ 76.983646][ T3700] reiserfs_allocate_list_bitmaps+0x4c/0x220 [ 77.002668][ T3700] [ 77.004998][ T3700] The buggy address belongs to the physical page: [ 77.011410][ T3700] page:ffffea0001d66a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x759a8 [ 77.021578][ T3700] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 77.028718][ T3700] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 77.037303][ T3700] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 77.045881][ T3700] page dumped because: kasan: bad access detected [ 77.052395][ T3700] page_owner tracks the page as allocated [ 77.058121][ T3700] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 3700, tgid 3700 (syz-executor764), ts 76479102739, free_ts 76339738149 [ 77.077582][ T3700] post_alloc_hook+0x18d/0x1b0 [ 77.082376][ T3700] get_page_from_freelist+0x32ed/0x3480 [ 77.087921][ T3700] __alloc_pages+0x28d/0x770 [ 77.092510][ T3700] __alloc_pages_bulk+0x83c/0xe80 [ 77.097542][ T3700] __vmalloc_node_range+0x743/0x1460 [ 77.102848][ T3700] vzalloc+0x75/0x80 [ 77.106750][ T3700] reiserfs_allocate_list_bitmaps+0x4c/0x220 [ 77.112753][ T3700] journal_init+0x2e8/0x24b0 [ 77.117347][ T3700] reiserfs_fill_super+0x1035/0x2620 [ 77.122653][ T3700] mount_bdev+0x26d/0x3a0 [ 77.126989][ T3700] legacy_get_tree+0xeb/0x180 [ 77.131674][ T3700] vfs_get_tree+0x88/0x270 [ 77.136096][ T3700] do_new_mount+0x28b/0xad0 [ 77.140607][ T3700] __se_sys_mount+0x2d5/0x3c0 [ 77.145293][ T3700] do_syscall_64+0x3d/0xb0 [ 77.149713][ T3700] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 77.155609][ T3700] page last free stack trace: [ 77.160285][ T3700] free_unref_page_prepare+0xf63/0x1120 [ 77.165845][ T3700] free_unref_page_list+0x107/0x810 [ 77.171051][ T3700] release_pages+0x2836/0x2b40 [ 77.175833][ T3700] __pagevec_release+0x80/0xf0 [ 77.180604][ T3700] truncate_inode_pages_range+0x48a/0x1340 [ 77.186421][ T3700] blkdev_flush_mapping+0x154/0x2b0 [ 77.191732][ T3700] blkdev_put+0x4c0/0x750 [ 77.196066][ T3700] blkdev_close+0x56/0x80 [ 77.200405][ T3700] __fput+0x3b7/0x890 [ 77.204388][ T3700] task_work_run+0x246/0x300 [ 77.208985][ T3700] do_exit+0x6fb/0x2300 [ 77.213148][ T3700] do_group_exit+0x202/0x2b0 [ 77.217766][ T3700] __x64_sys_exit_group+0x3b/0x40 [ 77.222823][ T3700] do_syscall_64+0x3d/0xb0 [ 77.227242][ T3700] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 77.233133][ T3700] [ 77.235454][ T3700] Memory state around the buggy address: [ 77.241078][ T3700] ffffc900015b5f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.249141][ T3700] ffffc900015b5f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.257198][ T3700] >ffffc900015b6000: 00 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.265255][ T3700] ^ [ 77.269576][ T3700] ffffc900015b6080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.277642][ T3700] ffffc900015b6100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 77.285703][ T3700] ================================================================== executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 79.234893][ T3700] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 79.242182][ T3700] CPU: 0 PID: 3700 Comm: syz-executor764 Not tainted 6.1.29-syzkaller #0 [ 79.250624][ T3700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [ 79.260705][ T3700] Call Trace: [ 79.264005][ T3700] [ 79.266956][ T3700] dump_stack_lvl+0x1e3/0x2cb [ 79.271665][ T3700] ? nf_tcp_handle_invalid+0x642/0x642 [ 79.277167][ T3700] ? panic+0x75d/0x75d [ 79.281276][ T3700] ? preempt_schedule_common+0xa6/0xd0 [ 79.286770][ T3700] ? vscnprintf+0x59/0x80 [ 79.291145][ T3700] panic+0x318/0x75d [ 79.295077][ T3700] ? check_panic_on_warn+0x1d/0xa0 [ 79.300228][ T3700] ? memcpy_page_flushcache+0xfc/0xfc [ 79.305641][ T3700] ? _raw_spin_unlock_irqrestore+0x128/0x130 [ 79.311659][ T3700] ? _raw_spin_unlock+0x40/0x40 [ 79.316577][ T3700] ? print_report+0x4a3/0x4f0 [ 79.321296][ T3700] check_panic_on_warn+0x7e/0xa0 [ 79.326270][ T3700] ? cleanup_bitmap_list+0x175/0x500 [ 79.331581][ T3700] end_report+0x66/0x110 [ 79.335861][ T3700] kasan_report+0x143/0x160 [ 79.340403][ T3700] ? cleanup_bitmap_list+0x175/0x500 [ 79.345719][ T3700] cleanup_bitmap_list+0x175/0x500 [ 79.350860][ T3700] ? lockdep_hardirqs_on+0x94/0x130 [ 79.356098][ T3700] free_list_bitmaps+0x48/0x1a0 [ 79.360983][ T3700] free_journal_ram+0xf8/0x3f0 [ 79.365784][ T3700] ? _raw_spin_unlock+0x24/0x40 [ 79.370675][ T3700] journal_release_error+0x76/0x90 [ 79.375815][ T3700] reiserfs_fill_super+0x1595/0x2620 [ 79.381153][ T3700] ? reiserfs_kill_sb+0x150/0x150 [ 79.386216][ T3700] ? snprintf+0xd6/0x120 [ 79.390510][ T3700] mount_bdev+0x26d/0x3a0 [ 79.394880][ T3700] ? reiserfs_kill_sb+0x150/0x150 [ 79.399935][ T3700] legacy_get_tree+0xeb/0x180 [ 79.404660][ T3700] ? remove_save_link+0x540/0x540 [ 79.409722][ T3700] vfs_get_tree+0x88/0x270 [ 79.414175][ T3700] do_new_mount+0x28b/0xad0 [ 79.418722][ T3700] ? do_move_mount_old+0x160/0x160 [ 79.423862][ T3700] ? user_path_at_empty+0x12b/0x180 [ 79.429105][ T3700] __se_sys_mount+0x2d5/0x3c0 [ 79.433818][ T3700] ? __x64_sys_mount+0xc0/0xc0 [ 79.438614][ T3700] ? syscall_enter_from_user_mode+0x2e/0x220 [ 79.444634][ T3700] ? lockdep_hardirqs_on+0x94/0x130 [ 79.449871][ T3700] ? __x64_sys_mount+0x1c/0xc0 [ 79.454932][ T3700] do_syscall_64+0x3d/0xb0 [ 79.459383][ T3700] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 79.465313][ T3700] RIP: 0033:0x7f9daca927da [ 79.469752][ T3700] Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 a8 00 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 79.489393][ T3700] RSP: 002b:00007fff50daacb8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5 [ 79.497847][ T3700] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9daca927da [ 79.505845][ T3700] RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007fff50daacd0 [ 79.513840][ T3700] RBP: 00007fff50daacd0 R08: 00007fff50daad10 R09: 0000000000000000 [ 79.521839][ T3700] R10: 0000000000800008 R11: 0000000000000286 R12: 0000000000000004 [ 79.529835][ T3700] R13: 00005555564502c0 R14: 0000000000800008 R15: 00007fff50daad10 [ 79.537839][ T3700] [ 79.541133][ T3700] Kernel Offset: disabled [ 79.545464][ T3700] Rebooting in 86400 seconds..