[ 388.121772] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 388.185292] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 388.191619] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 388.223713] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 388.247094] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 388.307195] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 388.440112] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 388.542864] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 388.542898] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 388.557078] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 410.648052] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 410.655394] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 410.663975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 410.671232] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 410.679418] device bridge_slave_1 left promiscuous mode [ 410.685224] bridge0: port 2(bridge_slave_1) entered disabled state [ 410.725373] device bridge_slave_0 left promiscuous mode [ 410.731176] bridge0: port 1(bridge_slave_0) entered disabled state [ 410.777021] device veth1_macvtap left promiscuous mode [ 410.782536] device veth0_macvtap left promiscuous mode [ 410.788772] device veth1_vlan left promiscuous mode [ 410.794130] device veth0_vlan left promiscuous mode [ 410.897921] device hsr_slave_1 left promiscuous mode [ 410.937475] device hsr_slave_0 left promiscuous mode [ 410.993678] team0 (unregistering): Port device team_slave_1 removed [ 411.003360] team0 (unregistering): Port device team_slave_0 removed [ 411.013174] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 411.038980] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 411.092452] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. [ 411.290536] IPVS: ftp: loaded support on port[0] = 21 [ 411.301266] IPVS: ftp: loaded support on port[0] = 21 [ 411.309981] IPVS: ftp: loaded support on port[0] = 21 [ 411.311935] IPVS: ftp: loaded support on port[0] = 21 [ 411.322112] IPVS: ftp: loaded support on port[0] = 21 [ 411.326810] IPVS: ftp: loaded support on port[0] = 21 [ 414.617590] EXT4-fs mount: 382 callbacks suppressed [ 414.617597] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 414.740846] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 414.818616] EXT4-fs: failed to create workqueue [ 414.828072] EXT4-fs (loop4): mount failed [ 414.840492] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 414.849122] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 414.932192] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 415.044967] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 415.093815] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 415.097119] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 415.121353] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 415.212604] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 415.267436] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 415.273286] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 415.346191] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 415.375796] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 415.415297] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 415.475697] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 415.478710] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 415.610571] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 415.681707] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 415.727693] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 415.730987] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 415.795211] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 415.855494] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 415.919923] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 416.047320] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 416.054704] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.062592] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.070070] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.080394] device bridge_slave_1 left promiscuous mode [ 416.096149] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.101833] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 416.115264] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 416.139364] device bridge_slave_0 left promiscuous mode [ 416.139542] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.178330] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 416.195527] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 416.198032] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 416.205060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 416.205087] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.210666] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.210679] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.216206] device bridge_slave_1 left promiscuous mode [ 416.216318] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.273251] device bridge_slave_0 left promiscuous mode [ 416.273339] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.303177] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 416.325962] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.329696] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.329707] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.365877] device bridge_slave_1 left promiscuous mode [ 416.365960] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.382830] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 416.411076] device bridge_slave_0 left promiscuous mode [ 416.411152] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.483625] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 416.483645] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.485138] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.485149] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.486985] device bridge_slave_1 left promiscuous mode [ 416.487188] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.526048] device bridge_slave_0 left promiscuous mode [ 416.526129] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.526428] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 416.588607] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 416.588624] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 416.598141] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 416.598154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 416.602310] device bridge_slave_1 left promiscuous mode [ 416.602386] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.629408] device bridge_slave_0 left promiscuous mode [ 416.629495] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.630719] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 416.718545] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 416.727977] device veth1_macvtap left promiscuous mode [ 416.745568] device veth0_macvtap left promiscuous mode [ 416.751569] device veth1_vlan left promiscuous mode [ 416.751612] device veth0_vlan left promiscuous mode [ 416.772033] device veth1_macvtap left promiscuous mode [ 416.778129] device veth0_macvtap left promiscuous mode [ 416.783670] device veth1_vlan left promiscuous mode [ 416.789699] device veth0_vlan left promiscuous mode [ 416.796326] device veth1_macvtap left promiscuous mode [ 416.801638] device veth0_macvtap left promiscuous mode [ 416.807088] device veth1_vlan left promiscuous mode [ 416.812517] device veth0_vlan left promiscuous mode [ 416.818011] device veth1_macvtap left promiscuous mode [ 416.823627] device veth0_macvtap left promiscuous mode [ 416.829217] device veth1_vlan left promiscuous mode [ 416.834544] device veth0_vlan left promiscuous mode [ 416.840101] device veth1_macvtap left promiscuous mode [ 416.847673] device veth0_macvtap left promiscuous mode [ 416.853139] device veth1_vlan left promiscuous mode [ 416.859099] device veth0_vlan left promiscuous mode [ 416.911222] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 416.918689] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 416.947888] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 416.963101] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 417.032405] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 417.118394] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 417.160602] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 417.161732] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 417.211948] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 417.279853] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 417.352150] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 417.447977] device hsr_slave_1 left promiscuous mode [ 417.471812] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 417.482104] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 417.486142] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 417.498640] device hsr_slave_0 left promiscuous mode [ 417.508771] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 417.541083] team0 (unregistering): Port device team_slave_1 removed [ 417.548625] team0 (unregistering): Port device team_slave_0 removed [ 417.558447] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 417.584850] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 417.586358] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 417.620243] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 417.707429] bond0 (unregistering): Released all slaves [ 417.789452] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 417.802678] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 417.811003] device hsr_slave_1 left promiscuous mode [ 417.838847] device hsr_slave_0 left promiscuous mode [ 417.840637] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 417.849598] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 417.854401] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 417.924332] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 417.940204] team0 (unregistering): Port device team_slave_1 removed [ 417.972655] team0 (unregistering): Port device team_slave_0 removed [ 417.981486] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 418.031150] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 418.085035] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 418.162286] bond0 (unregistering): Released all slaves [ 418.168650] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 418.190716] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 418.241561] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 418.266086] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 418.298730] device hsr_slave_1 left promiscuous mode [ 418.331001] device hsr_slave_0 left promiscuous mode [ 418.378845] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 418.403906] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 418.418119] team0 (unregistering): Port device team_slave_1 removed [ 418.429200] team0 (unregistering): Port device team_slave_0 removed [ 418.442915] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 418.478958] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 418.545233] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 418.578965] bond0 (unregistering): Released all slaves [ 418.709975] device hsr_slave_1 left promiscuous mode [ 418.768173] device hsr_slave_0 left promiscuous mode [ 418.805199] team0 (unregistering): Port device team_slave_1 removed [ 418.817595] team0 (unregistering): Port device team_slave_0 removed [ 418.828092] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 418.880409] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 418.943753] bond0 (unregistering): Released all slaves [ 419.086481] device hsr_slave_1 left promiscuous mode [ 419.121545] device hsr_slave_0 left promiscuous mode [ 419.163727] team0 (unregistering): Port device team_slave_1 removed [ 419.174899] team0 (unregistering): Port device team_slave_0 removed [ 419.186159] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 419.209851] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 419.268434] bond0 (unregistering): Released all slaves [ 427.459467] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 427.509962] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 443.279871] EXT4-fs: failed to create workqueue [ 443.285308] EXT4-fs (loop0): mount failed [ 444.703474] EXT4-fs mount: 502 callbacks suppressed [ 444.703482] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 444.716932] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 444.754881] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 444.757557] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 444.811785] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 444.850862] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 445.031074] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 445.051284] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 445.062740] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 445.130987] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 445.174336] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 445.175283] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 445.256742] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 445.463861] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 445.475019] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 445.497804] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 445.508743] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 445.527865] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 445.589844] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 445.827836] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 445.849086] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 445.861021] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 445.866179] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 445.913558] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 446.002475] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 446.051155] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 446.189840] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 446.204513] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 446.239902] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 446.280195] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 446.335670] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 446.345572] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 446.386933] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 446.576089] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 446.580283] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 446.636371] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 446.674557] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 446.685417] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 446.685800] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 446.754446] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 446.982387] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 447.000640] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 447.025032] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 447.029204] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 447.079134] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 447.157986] ------------[ cut here ]------------ [ 447.163225] kernel BUG at fs/ext4/ext4.h:2870! [ 447.165300] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 447.173290] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 447.181339] CPU: 0 PID: 30679 Comm: syz-executor266 Not tainted 4.19.183-syzkaller #0 [ 447.189554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.199370] RIP: 0010:ext4_mb_load_buddy_gfp+0xfdd/0x1560 [ 447.204888] Code: 0f 87 3c fc ff ff 4c 89 e7 e8 1f b8 a2 ff e9 93 fc ff ff e9 3d fa ff ff e9 9f f7 ff ff 4c 89 e7 e8 68 30 a8 ff e9 bd fb ff ff <0f> 0b 8b 55 bc 44 89 e6 4c 89 ff e8 53 de ff ff 85 c0 41 89 c5 0f [ 447.224041] RSP: 0018:ffff8881d3dc7bd8 EFLAGS: 00010286 [ 447.229387] RAX: dffffc0000000000 RBX: ffff8881d3dc7d50 RCX: 1ffff1103b439430 [ 447.239681] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881da1ca180 [ 447.247016] RBP: ffff8881d3dc7c48 R08: 1ffff1103e62ed20 R09: ffffed1038858100 [ 447.254542] R10: ffffed1038858100 R11: ffff8881c42c0803 R12: 00000000fffcef43 [ 447.261913] R13: ffff8881da1ca140 R14: ffff8881e809c780 R15: ffff8881e809c100 [ 447.269174] FS: 0000000002451300(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 447.277734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 447.283605] CR2: 000000000245a628 CR3: 00000001d281a005 CR4: 00000000001606f0 [ 447.290945] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 447.298282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 447.305618] Call Trace: [ 447.308195] ? do_raw_spin_unlock+0x177/0x260 [ 447.313103] ext4_discard_preallocations+0x9f1/0xe70 [ 447.318608] ? ext4_exit_mballoc+0xa0/0xa0 [ 447.322959] ? lock_acquire+0x180/0x3a0 [ 447.326953] ? ext4_release_file+0x22e/0x2b0 [ 447.331429] ext4_release_file+0x236/0x2b0 [ 447.335646] __fput+0x249/0x7f0 [ 447.338905] ? _raw_spin_unlock_irq+0x27/0x90 [ 447.343657] ____fput+0x9/0x10 [ 447.347019] task_work_run+0x108/0x180 [ 447.350914] exit_to_usermode_loop+0x185/0x1e0 [ 447.355544] ? __se_sys_close+0x3f/0x80 [ 447.359569] do_syscall_64+0x413/0x4e0 [ 447.363651] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 447.368984] RIP: 0033:0x4074db [ 447.372167] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 03 fd ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 41 fd ff ff 8b 44 [ 447.394141] RSP: 002b:00007ffd041661c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 447.401912] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00000000004074db [ 447.409226] RDX: ffffffffffffffb8 RSI: 0000000000000000 RDI: 0000000000000006 [ 447.416622] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000002 [ 447.423960] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffd04166210 [ 447.431382] R13: 00000000004ce52c R14: 00000000004027f0 R15: 00007ffd04166280 [ 447.438662] Modules linked in: [ 447.455228] ---[ end trace 954737998a29f1c7 ]--- [ 447.460301] RIP: 0010:ext4_mb_load_buddy_gfp+0xfdd/0x1560 [ 447.460307] Code: 0f 87 3c fc ff ff 4c 89 e7 e8 1f b8 a2 ff e9 93 fc ff ff e9 3d fa ff ff e9 9f f7 ff ff 4c 89 e7 e8 68 30 a8 ff e9 bd fb ff ff <0f> 0b 8b 55 bc 44 89 e6 4c 89 ff e8 53 de ff ff 85 c0 41 89 c5 0f [ 447.460310] RSP: 0018:ffff8881d3dc7bd8 EFLAGS: 00010286 [ 447.460317] RAX: dffffc0000000000 RBX: ffff8881d3dc7d50 RCX: 1ffff1103b439430 [ 447.469893] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 447.486492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881da1ca180 [ 447.514796] RBP: ffff8881d3dc7c48 R08: 1ffff1103e62ed20 R09: ffffed1038858100 [ 447.514806] R10: ffffed1038858100 R11: ffff8881c42c0803 R12: 00000000fffcef43 [ 447.529980] R13: ffff8881da1ca140 R14: ffff8881e809c780 R15: ffff8881e809c100 [ 447.529984] FS: 0000000002451300(0000) GS:ffff8881f6400000(0000) knlGS:0000000000000000 [ 447.529986] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 447.529989] CR2: 000000000245a628 CR3: 00000001d281a004 CR4: 00000000001606f0 [ 447.529994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 447.529996] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 447.530001] Kernel panic - not syncing: Fatal exception [ 447.531436] Kernel Offset: disabled [ 447.584948] Rebooting in 86400 seconds..