[ 52.896794] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.903451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.910496] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.917250] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.323496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.398353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.406046] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 53.441055] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.453341] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.943186] tipc: TX() has been purged, node left! [ 55.302979] device bridge_slave_1 left promiscuous mode [ 55.308786] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.326104] device bridge_slave_0 left promiscuous mode [ 55.331631] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.400598] team0 (unregistering): Port device team_slave_1 removed [ 56.411642] team0 (unregistering): Port device team_slave_0 removed [ 56.422296] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.440219] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.477494] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.19' (ECDSA) to the list of known hosts. 2020/02/11 21:33:59 parsed 1 programs 2020/02/11 21:33:59 executed programs: 0 [ 60.747887] IPVS: ftp: loaded support on port[0] = 21 [ 60.761388] IPVS: ftp: loaded support on port[0] = 21 [ 60.777212] IPVS: ftp: loaded support on port[0] = 21 [ 60.784435] IPVS: ftp: loaded support on port[0] = 21 [ 60.796043] IPVS: ftp: loaded support on port[0] = 21 [ 60.796651] IPVS: ftp: loaded support on port[0] = 21 [ 60.903818] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 60.912560] REISERFS (device loop2): using ordered data mode [ 60.918534] reiserfs: using flush barriers [ 60.928305] 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 [ 60.974322] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 60.976526] REISERFS (device loop2): checking transaction log (loop2) [ 60.990237] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 61.005855] REISERFS (device loop0): using ordered data mode [ 61.011809] reiserfs: using flush barriers [ 61.011930] REISERFS (device loop4): using ordered data mode [ 61.022287] reiserfs: using flush barriers [ 61.023586] 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 [ 61.043499] REISERFS (device loop0): checking transaction log (loop0) [ 61.090179] 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 [ 61.110252] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 61.134987] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 61.151566] REISERFS (device loop3): using ordered data mode [ 61.152533] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 61.157602] reiserfs: using flush barriers [ 61.170890] REISERFS (device loop1): using ordered data mode [ 61.176798] reiserfs: using flush barriers [ 61.181752] 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 [ 61.182396] 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 [ 61.213452] REISERFS (device loop1): checking transaction log (loop1) [ 61.257352] REISERFS (device loop4): checking transaction log (loop4) [ 61.280060] REISERFS (device loop3): checking transaction log (loop3) [ 61.298537] REISERFS (device loop5): using ordered data mode [ 61.304460] reiserfs: using flush barriers [ 61.320363] REISERFS (device loop0): Using r5 hash to sort names [ 61.334676] REISERFS (device loop1): Using r5 hash to sort names [ 61.362431] REISERFS (device loop1): using 3.5.x disk format [ 61.373477] 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 [ 61.392993] REISERFS (device loop2): Using r5 hash to sort names [ 61.401503] REISERFS (device loop0): using 3.5.x disk format [ 61.409303] ------------[ cut here ]------------ [ 61.414219] WARNING: CPU: 1 PID: 4600 at fs/inode.c:995 unlock_new_inode+0xc8/0x100 [ 61.417876] REISERFS (device loop3): Using r5 hash to sort names [ 61.422045] Kernel panic - not syncing: panic_on_warn set ... [ 61.422092] CPU: 1 PID: 4600 Comm: syz-executor1 Not tainted 5.6.0-rc1-syzkaller #0 [ 61.422096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.422099] Call Trace: [ 61.422114] dump_stack+0x12f/0x187 [ 61.422156] ? unlock_new_inode+0xc8/0x100 [ 61.422168] panic+0x22a/0x4f5 [ 61.422173] ? add_taint.cold.7+0x11/0x11 [ 61.422189] __warn.cold.10+0x25/0x28 [ 61.422197] ? unlock_new_inode+0xc8/0x100 [ 61.422205] report_bug+0x1b0/0x270 [ 61.422217] do_error_trap+0x11b/0x200 [ 61.422228] do_invalid_op+0x36/0x40 [ 61.422238] ? unlock_new_inode+0xc8/0x100 [ 61.422246] invalid_op+0x23/0x30 [ 61.422252] RIP: 0010:unlock_new_inode+0xc8/0x100 [ 61.422259] Code: d0 00 00 00 f0 83 44 24 fc 00 be 03 00 00 00 4c 89 e7 e8 eb 0f a5 ff 4c 89 ef e8 c3 32 4b 05 48 83 c4 08 5b 41 5c 41 5d 5d c3 <0f> 0b eb b2 e8 4f 6d f2 ff e9 5b ff ff ff 4c 89 e7 48 89 45 e0 e8 [ 61.422263] RSP: 0018:ffff8881c096f510 EFLAGS: 00010246 [ 61.422268] RAX: 0000000000000000 RBX: ffff8881d0200750 RCX: ffffffff8152f082 [ 61.422272] RDX: 1ffff1103a040104 RSI: 0000000000000004 RDI: ffff8881c096f478 [ 61.422275] RBP: ffff8881c096f530 R08: 0000000000000004 R09: ffffed103812de8f [ 61.422279] R10: ffffed103812de8f R11: 0000000000000003 R12: ffff8881d0200820 [ 61.422282] R13: ffff8881d02007d8 R14: 00000000fffffff4 R15: ffff8881cb4ee1b0 [ 61.422298] ? do_raw_spin_lock+0x132/0x2e0 [ 61.422313] reiserfs_new_inode+0x3a2/0x1ec0 [ 61.428785] REISERFS (device loop3): using 3.5.x disk format [ 61.434483] ? reiserfs_fh_to_parent+0x160/0x160 [ 61.434498] ? __kasan_check_write+0x14/0x20 [ 61.434507] ? __mutex_unlock_slowpath+0xe0/0x6a0 [ 61.434514] ? wait_for_completion+0x460/0x460 [ 61.434522] ? wait_for_completion+0x460/0x460 [ 61.434539] ? mutex_unlock+0xd/0x10 [ 61.434546] ? do_journal_begin_r+0x6a2/0xe20 [ 61.434590] reiserfs_mkdir+0x420/0x840 [ 61.434607] ? reiserfs_mknod+0x5f0/0x5f0 [ 61.434625] ? down_write_killable+0x170/0x170 [ 61.443222] ------------[ cut here ]------------ [ 61.451807] xattr_mkdir.constprop.19+0x96/0xc0 [ 61.454396] WARNING: CPU: 0 PID: 4591 at fs/inode.c:995 unlock_new_inode+0xc8/0x100 [ 61.458122] reiserfs_xattr_init+0x405/0x984 [ 61.462338] Modules linked in: [ 61.465541] reiserfs_fill_super+0x1b6b/0x27f0 [ 61.469682] CPU: 0 PID: 4591 Comm: syz-executor3 Not tainted 5.6.0-rc1-syzkaller #0 [ 61.473493] ? finish_unfinished+0x10c0/0x10c0 [ 61.477712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 61.481372] ? file_dentry_name+0x100/0x100 [ 61.485245] RIP: 0010:unlock_new_inode+0xc8/0x100 [ 61.489102] ? vsnprintf+0x8b0/0x1820 [ 61.493313] Code: d0 00 00 00 f0 83 44 24 fc 00 be 03 00 00 00 4c 89 e7 e8 eb 0f a5 ff 4c 89 ef e8 c3 32 4b 05 48 83 c4 08 5b 41 5c 41 5d 5d c3 <0f> 0b eb b2 e8 4f 6d f2 ff e9 5b ff ff ff 4c 89 e7 48 89 45 e0 e8 [ 61.496780] ? pointer+0x650/0x650 [ 61.501597] RSP: 0018:ffff8881c13bf510 EFLAGS: 00010246 [ 61.501605] RAX: 0000000000000000 RBX: ffff8881cb69a750 RCX: ffffffff8152f082 [ 61.521581] ? down_write+0xe1/0x150 [ 61.521602] ? vsprintf+0x20/0x20 [ 61.526964] RDX: 1ffff110396d3504 RSI: 0000000000000004 RDI: ffff8881c13bf478 [ 61.534273] ? register_shrinker_prepared+0xe1/0x150 [ 61.541534] RBP: ffff8881c13bf530 R08: 0000000000000004 R09: ffffed1038277e8f [ 61.548814] ? sget+0x3a1/0x4a0 [ 61.556072] R10: ffffed1038277e8f R11: 0000000000000003 R12: ffff8881cb69a820 [ 61.556078] R13: ffff8881cb69a7d8 R14: 00000000fffffff4 R15: ffff8881cb6807d0 [ 61.563641] mount_bdev+0x27b/0x340 [ 61.568030] FS: 00007f2168ae4700(0000) GS:ffff8881db000000(0000) knlGS:0000000000000000 [ 61.572443] ? finish_unfinished+0x10c0/0x10c0 [ 61.578230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.584813] ? reiserfs_kill_sb+0x1d0/0x1d0 [ 61.589320] CR2: 00007fbab94eb000 CR3: 00000001c6b75000 CR4: 00000000001406f0 [ 61.594168] get_super_block+0x10/0x20 [ 61.598731] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.603313] legacy_get_tree+0x103/0x1f0 [ 61.606985] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.606988] Call Trace: [ 61.611571] vfs_get_tree+0x8b/0x2d0 [ 61.615664] reiserfs_new_inode+0x3a2/0x1ec0 [ 61.619828] ? capable+0x14/0x20 [ 61.624554] ? reiserfs_fh_to_parent+0x160/0x160 [ 61.629374] do_mount+0x1285/0x1b70 [ 61.634043] ? __kasan_check_write+0x14/0x20 [ 61.641958] ? lock_downgrade+0x900/0x900 [ 61.646363] ? __mutex_unlock_slowpath+0xe0/0x6a0 [ 61.649556] ? copy_mount_string+0x20/0x20 [ 61.654128] ? wait_for_completion+0x460/0x460 [ 61.661926] ? __kasan_check_write+0x14/0x20 [ 61.666572] ? wait_for_completion+0x460/0x460 [ 61.675919] ? _copy_from_user+0xd6/0x110 [ 61.680765] ? mutex_unlock+0xd/0x10 [ 61.685593] __x64_sys_mount+0x169/0x1c0 [ 61.689379] ? do_journal_begin_r+0x6a2/0xe20 [ 61.708291] do_syscall_64+0xd0/0x600 [ 61.711975] reiserfs_mkdir+0x420/0x840 [ 61.717325] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 61.724594] ? reiserfs_mknod+0x5f0/0x5f0 [ 61.728279] RIP: 0033:0x457eaa [ 61.731729] ? down_write_killable+0x170/0x170 [ 61.738980] 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 [ 61.744090] xattr_mkdir.constprop.19+0x96/0xc0 [ 61.751425] RSP: 002b:00007f7e400c4bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.754700] reiserfs_xattr_init+0x405/0x984 [ 61.761953] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457eaa [ 61.769236] reiserfs_fill_super+0x1b6b/0x27f0 [ 61.772839] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f7e400c4c00 [ 61.781064] ? finish_unfinished+0x10c0/0x10c0 [ 61.785623] RBP: 0000000000000006 R08: 0000000020011500 R09: 0000000020000000 [ 61.785628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 61.791521] ? file_dentry_name+0x100/0x100 [ 61.795858] R13: 000000000000067d R14: 00000000006fcc58 R15: 0000000000000000 [ 61.803134] ? vsnprintf+0x8b0/0x1820 [ 62.014600] ? pointer+0x650/0x650 [ 62.018245] ? down_write+0xe1/0x150 [ 62.021972] ? vsprintf+0x20/0x20 [ 62.026118] ? register_shrinker_prepared+0xe1/0x150 [ 62.031231] ? sget+0x3a1/0x4a0 [ 62.034702] mount_bdev+0x27b/0x340 [ 62.038324] ? finish_unfinished+0x10c0/0x10c0 [ 62.042919] ? reiserfs_kill_sb+0x1d0/0x1d0 [ 62.047224] get_super_block+0x10/0x20 [ 62.051198] legacy_get_tree+0x103/0x1f0 [ 62.055262] vfs_get_tree+0x8b/0x2d0 [ 62.059045] ? capable+0x14/0x20 [ 62.062418] do_mount+0x1285/0x1b70 [ 62.066079] ? lock_downgrade+0x900/0x900 [ 62.070246] ? copy_mount_string+0x20/0x20 [ 62.074496] ? __kasan_check_write+0x14/0x20 [ 62.078908] ? _copy_from_user+0xd6/0x110 [ 62.083062] __x64_sys_mount+0x169/0x1c0 [ 62.087117] do_syscall_64+0xd0/0x600 [ 62.090909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 62.096218] RIP: 0033:0x457eaa [ 62.099401] 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 [ 62.118737] RSP: 002b:00007f2168ae3bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.126459] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000457eaa [ 62.133735] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f2168ae3c00 [ 62.141018] RBP: 0000000000000006 R08: 0000000020011500 R09: 0000000020000000 [ 62.148277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 62.155646] R13: 000000000000067d R14: 00000000006fcc58 R15: 0000000000000000 [ 62.162951] irq event stamp: 18502 [ 62.166496] hardirqs last enabled at (18501): [] ktime_get_coarse_real_ts64+0x16e/0x210 [ 62.176377] hardirqs last disabled at (18502): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 62.185824] softirqs last enabled at (17364): [] __do_softirq+0x68b/0x94c [ 62.194566] softirqs last disabled at (17357): [] irq_exit+0x1bb/0x1e0 [ 62.202975] ---[ end trace c997ba9cf35d1260 ]--- [ 62.208842] Kernel Offset: disabled [ 62.212791] Rebooting in 86400 seconds..