[ 55.550297] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.556970] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.563842] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.570228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.933891] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.000295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.008153] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 56.041240] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.163555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.521482] tipc: TX() has been purged, node left! [ 57.778167] device bridge_slave_1 left promiscuous mode [ 57.784096] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.798121] device bridge_slave_0 left promiscuous mode [ 57.803774] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.850269] team0 (unregistering): Port device team_slave_1 removed [ 58.860458] team0 (unregistering): Port device team_slave_0 removed [ 58.871629] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 58.886390] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 58.919865] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.1.59' (ECDSA) to the list of known hosts. 2020/03/16 22:32:47 parsed 1 programs 2020/03/16 22:32:47 executed programs: 0 [ 63.196219] IPVS: ftp: loaded support on port[0] = 21 [ 63.200329] IPVS: ftp: loaded support on port[0] = 21 [ 63.214014] IPVS: ftp: loaded support on port[0] = 21 [ 63.217205] IPVS: ftp: loaded support on port[0] = 21 [ 63.223833] IPVS: ftp: loaded support on port[0] = 21 [ 63.238614] IPVS: ftp: loaded support on port[0] = 21 [ 63.413300] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 63.441256] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 63.450936] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 63.462986] REISERFS (device loop2): using ordered data mode [ 63.464222] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 63.468887] reiserfs: using flush barriers [ 63.482819] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 63.494625] REISERFS (device loop0): using ordered data mode [ 63.501133] reiserfs: using flush barriers [ 63.506009] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 63.515115] REISERFS (device loop3): using ordered data mode [ 63.517006] 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 [ 63.521085] reiserfs: using flush barriers [ 63.536482] REISERFS (device loop5): using ordered data mode [ 63.541860] 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 [ 63.546482] reiserfs: using flush barriers [ 63.550094] REISERFS (device loop4): using ordered data mode [ 63.562951] REISERFS (device loop3): checking transaction log (loop3) [ 63.566252] reiserfs: using flush barriers [ 63.572525] REISERFS (device loop1): using ordered data mode [ 63.589020] reiserfs: using flush barriers [ 63.614458] 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 [ 63.630105] 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 [ 63.655163] REISERFS (device loop2): checking transaction log (loop2) [ 63.662036] 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 [ 63.678843] REISERFS (device loop5): checking transaction log (loop5) [ 63.682054] REISERFS (device loop3): Using r5 hash to sort names [ 63.685614] 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 [ 63.692152] REISERFS (device loop3): using 3.5.x disk format [ 63.708288] REISERFS (device loop0): checking transaction log (loop0) [ 63.713936] ------------[ cut here ]------------ [ 63.724745] WARNING: CPU: 1 PID: 4563 at fs/inode.c:996 unlock_new_inode+0xc8/0x100 [ 63.732539] Kernel panic - not syncing: panic_on_warn set ... [ 63.737229] REISERFS (device loop4): checking transaction log (loop4) [ 63.738417] CPU: 1 PID: 4563 Comm: syz-executor3 Not tainted 5.6.0-rc6-syzkaller #0 [ 63.738421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.738425] Call Trace: [ 63.738437] dump_stack+0x12f/0x187 [ 63.738451] ? unlock_new_inode+0xc8/0x100 [ 63.738457] panic+0x22a/0x4f5 [ 63.775955] ? add_taint.cold.7+0x11/0x11 [ 63.780118] __warn.cold.10+0x25/0x28 [ 63.783921] ? unlock_new_inode+0xc8/0x100 [ 63.788161] report_bug+0x1b0/0x270 [ 63.791830] do_error_trap+0x11b/0x200 [ 63.795724] do_invalid_op+0x36/0x40 [ 63.799440] ? unlock_new_inode+0xc8/0x100 [ 63.803686] invalid_op+0x23/0x30 [ 63.807137] RIP: 0010:unlock_new_inode+0xc8/0x100 [ 63.811986] Code: d0 00 00 00 f0 83 44 24 fc 00 be 03 00 00 00 4c 89 e7 e8 4b 09 a5 ff 4c 89 ef e8 b3 06 50 05 48 83 c4 08 5b 41 5c 41 5d 5d c3 <0f> 0b eb b2 e8 6f 6d f2 ff e9 5b ff ff ff 4c 89 e7 48 89 45 e0 e8 [ 63.824983] REISERFS (device loop1): checking transaction log (loop1) [ 63.830883] RSP: 0018:ffff8881c1927510 EFLAGS: 00010246 [ 63.830889] RAX: 0000000000000000 RBX: ffff8881cb43e758 RCX: ffffffff815306f2 [ 63.830893] RDX: 1ffff11039687d05 RSI: 0000000000000004 RDI: ffff8881c1927478 [ 63.830896] RBP: ffff8881c1927530 R08: 0000000000000004 R09: ffffed1038324e8f [ 63.830899] R10: ffffed1038324e8f R11: 0000000000000003 R12: ffff8881cb43e828 [ 63.830902] R13: ffff8881cb43e7e0 R14: 00000000fffffff4 R15: ffff8881cb445758 [ 63.830924] ? do_raw_spin_lock+0x132/0x2e0 [ 63.830943] reiserfs_new_inode+0x3a2/0x1ec0 [ 63.830962] ? reiserfs_fh_to_parent+0x160/0x160 [ 63.868540] REISERFS (device loop2): Using r5 hash to sort names [ 63.872288] ? __kasan_check_write+0x14/0x20 [ 63.872296] ? __mutex_unlock_slowpath+0xe0/0x6a0 [ 63.872304] ? wait_for_completion+0x460/0x460 [ 63.872311] ? wait_for_completion+0x460/0x460 [ 63.872328] ? mutex_unlock+0xd/0x10 [ 63.872336] ? do_journal_begin_r+0x6a2/0xe20 [ 63.872373] reiserfs_mkdir+0x420/0x840 [ 63.890299] REISERFS (device loop5): Using r5 hash to sort names [ 63.893199] ? reiserfs_mknod+0x5f0/0x5f0 [ 63.893221] ? down_write_killable+0x170/0x170 [ 63.893237] xattr_mkdir.constprop.19+0x96/0xc0 [ 63.902436] REISERFS (device loop2): using 3.5.x disk format [ 63.904123] reiserfs_xattr_init+0x405/0x984 [ 63.904138] reiserfs_fill_super+0x1b6b/0x27f0 [ 63.904154] ? finish_unfinished+0x10c0/0x10c0 [ 63.904162] ? file_dentry_name+0x100/0x100 [ 63.904178] ? vsnprintf+0x8b0/0x1820 [ 63.909114] REISERFS (device loop5): using 3.5.x disk format [ 63.913609] ? pointer+0x650/0x650 [ 63.913614] ? down_write+0xe1/0x150 [ 63.913634] ? vsprintf+0x20/0x20 [ 63.913641] ? register_shrinker_prepared+0xe1/0x150 [ 63.913651] ? sget+0x3a1/0x4a0 [ 63.913664] mount_bdev+0x27b/0x340 [ 63.918498] ------------[ cut here ]------------ [ 63.921947] ? finish_unfinished+0x10c0/0x10c0 [ 63.921957] ? reiserfs_kill_sb+0x1d0/0x1d0 [ 63.926440] WARNING: CPU: 0 PID: 4562 at fs/inode.c:996 unlock_new_inode+0xc8/0x100 [ 63.926443] Modules linked in: [ 63.930404] get_super_block+0x10/0x20 [ 63.936631] CPU: 0 PID: 4562 Comm: syz-executor2 Not tainted 5.6.0-rc6-syzkaller #0 [ 63.941404] legacy_get_tree+0x103/0x1f0 [ 63.946128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.946135] RIP: 0010:unlock_new_inode+0xc8/0x100 [ 63.950787] vfs_get_tree+0x8b/0x2d0 [ 63.956563] Code: d0 00 00 00 f0 83 44 24 fc 00 be 03 00 00 00 4c 89 e7 e8 4b 09 a5 ff 4c 89 ef e8 b3 06 50 05 48 83 c4 08 5b 41 5c 41 5d 5d c3 <0f> 0b eb b2 e8 6f 6d f2 ff e9 5b ff ff ff 4c 89 e7 48 89 45 e0 e8 [ 63.961036] ? capable+0x14/0x20 [ 63.965708] RSP: 0018:ffff8881c3907510 EFLAGS: 00010246 [ 63.970281] do_mount+0x1285/0x1b70 [ 63.974833] RAX: 0000000000000000 RBX: ffff8881cb538758 RCX: ffffffff815306f2 [ 63.974837] RDX: 1ffff110396a7105 RSI: 0000000000000004 RDI: ffff8881c3907478 [ 63.978620] ? lock_downgrade+0x900/0x900 [ 63.978632] ? copy_mount_string+0x20/0x20 [ 63.984438] RBP: ffff8881c3907530 R08: 0000000000000004 R09: ffffed1038720e8f [ 63.984443] R10: ffffed1038720e8f R11: 0000000000000003 R12: ffff8881cb538828 [ 63.987995] ? __kasan_check_write+0x14/0x20 [ 63.991675] R13: ffff8881cb5387e0 R14: 00000000fffffff4 R15: ffff8881cb566798 [ 63.995131] ? _copy_from_user+0xd6/0x110 [ 64.000822] FS: 00007fd53b716700(0000) GS:ffff8881db000000(0000) knlGS:0000000000000000 [ 64.004090] __x64_sys_mount+0x169/0x1c0 [ 64.007693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.007696] CR2: 00007f4daf754000 CR3: 00000001c6ec4000 CR4: 00000000001406f0 [ 64.012456] do_syscall_64+0xd0/0x630 [ 64.017107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.021434] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.029216] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.032394] RIP: 0033:0x457eaa [ 64.036260] Call Trace: [ 64.044045] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 64.048090] reiserfs_new_inode+0x3a2/0x1ec0 [ 64.058465] RSP: 002b:00007fc541086bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.063323] ? reiserfs_fh_to_parent+0x160/0x160 [ 64.067001] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457eaa [ 64.067006] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fc541086c00 [ 64.085948] ? __kasan_check_write+0x14/0x20 [ 64.089282] RBP: 0000000000000006 R08: 0000000020011500 R09: 0000000020000000 [ 64.089286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 64.094644] ? __mutex_unlock_slowpath+0xe0/0x6a0 [ 64.098252] R13: 000000000000067d R14: 00000000006fcc58 R15: 0000000000000000 [ 64.288267] ? wait_for_completion+0x460/0x460 [ 64.292832] ? wait_for_completion+0x460/0x460 [ 64.297413] ? mutex_unlock+0xd/0x10 [ 64.301106] ? do_journal_begin_r+0x6a2/0xe20 [ 64.305610] reiserfs_mkdir+0x420/0x840 [ 64.309572] ? reiserfs_mknod+0x5f0/0x5f0 [ 64.313797] ? down_write_killable+0x170/0x170 [ 64.318387] xattr_mkdir.constprop.19+0x96/0xc0 [ 64.323051] reiserfs_xattr_init+0x405/0x984 [ 64.327543] reiserfs_fill_super+0x1b6b/0x27f0 [ 64.332114] ? finish_unfinished+0x10c0/0x10c0 [ 64.336678] ? file_dentry_name+0x100/0x100 [ 64.340987] ? vsnprintf+0x8b0/0x1820 [ 64.344774] ? pointer+0x650/0x650 [ 64.348294] ? down_write+0xe1/0x150 [ 64.351996] ? vsprintf+0x20/0x20 [ 64.355430] ? register_shrinker_prepared+0xe1/0x150 [ 64.360516] ? sget+0x3a1/0x4a0 [ 64.363795] mount_bdev+0x27b/0x340 [ 64.367404] ? finish_unfinished+0x10c0/0x10c0 [ 64.371979] ? reiserfs_kill_sb+0x1d0/0x1d0 [ 64.376279] get_super_block+0x10/0x20 [ 64.380171] legacy_get_tree+0x103/0x1f0 [ 64.384225] vfs_get_tree+0x8b/0x2d0 [ 64.387940] ? capable+0x14/0x20 [ 64.391297] do_mount+0x1285/0x1b70 [ 64.394906] ? lock_downgrade+0x900/0x900 [ 64.399147] ? copy_mount_string+0x20/0x20 [ 64.403462] ? __kasan_check_write+0x14/0x20 [ 64.407865] ? _copy_from_user+0xd6/0x110 [ 64.412016] __x64_sys_mount+0x169/0x1c0 [ 64.416173] do_syscall_64+0xd0/0x630 [ 64.419960] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 64.425774] RIP: 0033:0x457eaa [ 64.428949] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd 8f fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ba 8f fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 64.447836] RSP: 002b:00007fd53b715bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.455521] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457eaa [ 64.462772] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fd53b715c00 [ 64.470201] RBP: 0000000000000006 R08: 0000000020011500 R09: 0000000020000000 [ 64.477540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 64.484791] R13: 000000000000067d R14: 00000000006fcc58 R15: 0000000000000000 [ 64.492057] irq event stamp: 17846 [ 64.495579] hardirqs last enabled at (17845): [] ktime_get_coarse_real_ts64+0x16e/0x210 [ 64.507446] hardirqs last disabled at (17846): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 64.516882] softirqs last enabled at (1080): [] __do_softirq+0x68b/0x94c [ 64.525353] softirqs last disabled at (1065): [] irq_exit+0x1bb/0x1e0 [ 64.533473] ---[ end trace 04160ac0ffe5b1a3 ]--- [ 64.539061] Kernel Offset: disabled [ 64.542746] Rebooting in 86400 seconds..