[ 449.795870] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 449.810491] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 449.826199] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 449.836118] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 449.926022] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 450.059874] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 457.423534] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5939: Corrupt filesystem [ 457.432856] EXT4-fs warning (device loop1): ext4_evict_inode:294: couldn't mark inode dirty (err -117) [ 464.487620] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5939: Out of memory [ 464.496654] EXT4-fs warning (device loop3): ext4_evict_inode:294: couldn't mark inode dirty (err -12) [ 468.474840] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5939: Out of memory [ 468.487959] EXT4-fs warning (device loop0): ext4_evict_inode:294: couldn't mark inode dirty (err -12) [ 471.752545] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 471.759280] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 471.771649] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 471.778353] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 471.787518] device bridge_slave_1 left promiscuous mode [ 471.793530] bridge0: port 2(bridge_slave_1) entered disabled state [ 471.840114] device bridge_slave_0 left promiscuous mode [ 471.845596] bridge0: port 1(bridge_slave_0) entered disabled state [ 471.892681] device veth1_macvtap left promiscuous mode [ 471.897992] device veth0_macvtap left promiscuous mode [ 471.903363] device veth1_vlan left promiscuous mode [ 471.908395] device veth0_vlan left promiscuous mode [ 472.012571] device hsr_slave_1 left promiscuous mode [ 472.063377] device hsr_slave_0 left promiscuous mode [ 472.107397] team0 (unregistering): Port device team_slave_1 removed [ 472.116427] team0 (unregistering): Port device team_slave_0 removed [ 472.125582] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 472.153377] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 472.228183] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.15.207' (ECDSA) to the list of known hosts. [ 472.468696] IPVS: ftp: loaded support on port[0] = 21 [ 472.483864] IPVS: ftp: loaded support on port[0] = 21 [ 472.483867] IPVS: ftp: loaded support on port[0] = 21 [ 472.495156] IPVS: ftp: loaded support on port[0] = 21 [ 472.503312] IPVS: ftp: loaded support on port[0] = 21 [ 472.519923] IPVS: ftp: loaded support on port[0] = 21 [ 474.514459] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 476.118223] EXT4-fs mount: 463 callbacks suppressed [ 476.118229] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 476.187328] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 476.245870] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 476.262626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 476.476055] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 476.491180] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 476.506657] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 476.508262] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 476.518720] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 476.567421] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 476.757414] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 476.829834] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 476.838960] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 476.897532] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 476.911363] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 476.934194] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 476.954621] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 477.057789] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 477.071903] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 477.081079] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 477.084436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 477.107059] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 477.115622] device bridge_slave_1 left promiscuous mode [ 477.115707] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.153031] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 477.162358] device bridge_slave_0 left promiscuous mode [ 477.162492] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.191867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 477.201827] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 477.211931] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 477.211942] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 477.224663] device bridge_slave_1 left promiscuous mode [ 477.231137] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.268543] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 477.271121] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 477.289685] device bridge_slave_0 left promiscuous mode [ 477.289772] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.316927] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 477.344361] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 477.352258] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 477.356519] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 477.371408] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 477.393977] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 477.393988] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 477.403579] device bridge_slave_1 left promiscuous mode [ 477.403652] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.405689] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 477.446038] device bridge_slave_0 left promiscuous mode [ 477.446113] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.493149] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 477.500324] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 477.509935] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 477.516753] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 477.525407] device bridge_slave_1 left promiscuous mode [ 477.531004] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.569302] device bridge_slave_0 left promiscuous mode [ 477.574795] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.605313] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 477.633566] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 477.647658] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 477.657293] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 477.665020] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 477.665328] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 477.665337] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 477.667250] device bridge_slave_1 left promiscuous mode [ 477.667321] bridge0: port 2(bridge_slave_1) entered disabled state [ 477.704237] device bridge_slave_0 left promiscuous mode [ 477.704316] bridge0: port 1(bridge_slave_0) entered disabled state [ 477.729691] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 477.766585] device veth1_macvtap left promiscuous mode [ 477.770148] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 477.773523] device veth0_macvtap left promiscuous mode [ 477.794515] device veth1_vlan left promiscuous mode [ 477.794548] device veth0_vlan left promiscuous mode [ 477.806359] device veth1_macvtap left promiscuous mode [ 477.806383] device veth0_macvtap left promiscuous mode [ 477.806428] device veth1_vlan left promiscuous mode [ 477.806472] device veth0_vlan left promiscuous mode [ 477.812081] device veth1_macvtap left promiscuous mode [ 477.812104] device veth0_macvtap left promiscuous mode [ 477.812155] device veth1_vlan left promiscuous mode [ 477.812187] device veth0_vlan left promiscuous mode [ 477.812570] device veth1_macvtap left promiscuous mode [ 477.812592] device veth0_macvtap left promiscuous mode [ 477.812635] device veth1_vlan left promiscuous mode [ 477.812669] device veth0_vlan left promiscuous mode [ 477.813022] device veth1_macvtap left promiscuous mode [ 477.813043] device veth0_macvtap left promiscuous mode [ 477.813084] device veth1_vlan left promiscuous mode [ 477.813114] device veth0_vlan left promiscuous mode [ 477.833797] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 477.903720] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 477.968232] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 477.987566] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 478.101548] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 478.246366] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 478.279760] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 478.295749] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 478.350785] device hsr_slave_1 left promiscuous mode [ 478.364809] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 478.374763] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 478.387485] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 478.408498] device hsr_slave_0 left promiscuous mode [ 478.457255] team0 (unregistering): Port device team_slave_1 removed [ 478.467684] team0 (unregistering): Port device team_slave_0 removed [ 478.483267] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 478.523531] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 478.532047] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 478.532567] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 478.601941] bond0 (unregistering): Released all slaves [ 478.627486] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 478.679455] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 478.703623] device hsr_slave_1 left promiscuous mode [ 478.704513] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 478.761224] device hsr_slave_0 left promiscuous mode [ 478.807073] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 478.816370] team0 (unregistering): Port device team_slave_1 removed [ 478.826881] team0 (unregistering): Port device team_slave_0 removed [ 478.874443] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 478.910353] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 478.918848] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 478.966552] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 478.975339] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 479.016375] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 479.019122] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 479.039799] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 479.116411] bond0 (unregistering): Released all slaves [ 479.231447] device hsr_slave_1 left promiscuous mode [ 479.267330] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 479.272676] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 479.284525] device hsr_slave_0 left promiscuous mode [ 479.313802] team0 (unregistering): Port device team_slave_1 removed [ 479.324421] team0 (unregistering): Port device team_slave_0 removed [ 479.335807] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 479.336082] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 479.353812] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 479.372827] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 479.383924] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 479.392171] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 479.495753] bond0 (unregistering): Released all slaves [ 479.579343] device hsr_slave_1 left promiscuous mode [ 479.623845] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 479.636058] device hsr_slave_0 left promiscuous mode [ 479.644812] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 479.715223] team0 (unregistering): Port device team_slave_1 removed [ 479.731277] team0 (unregistering): Port device team_slave_0 removed [ 479.741777] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 479.741797] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 479.761367] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 479.784791] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 479.851138] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 479.943188] bond0 (unregistering): Released all slaves [ 480.072460] device hsr_slave_1 left promiscuous mode [ 480.118715] device hsr_slave_0 left promiscuous mode [ 480.156881] team0 (unregistering): Port device team_slave_1 removed [ 480.165735] team0 (unregistering): Port device team_slave_0 removed [ 480.174847] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 480.234679] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 480.296429] bond0 (unregistering): Released all slaves [ 484.642484] EXT4-fs: failed to create workqueue [ 484.648097] EXT4-fs (loop2): mount failed [ 488.291083] EXT4-fs: failed to create workqueue [ 488.304383] EXT4-fs (loop1): mount failed [ 490.619160] EXT4-fs: failed to create workqueue [ 490.623861] EXT4-fs (loop0): mount failed [ 491.557615] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 504.451117] EXT4-fs: failed to create workqueue [ 504.461480] EXT4-fs (loop2): mount failed [ 506.173406] EXT4-fs mount: 513 callbacks suppressed [ 506.173411] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 506.234705] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 506.235118] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 506.258557] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 506.328049] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 506.447695] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 506.501187] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 506.583013] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 506.600151] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 506.613236] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 506.623590] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 506.777645] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 506.791910] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 506.804510] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 506.807287] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 506.911834] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.098408] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 507.122500] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 507.130538] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 507.150731] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 507.166329] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 507.194092] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.367976] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 507.387431] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 507.410377] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 507.460314] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 507.494062] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 507.595064] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 507.603860] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.682468] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 507.691055] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 507.691107] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 507.708537] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 507.828507] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 507.850131] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 507.860425] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 507.981465] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 507.992031] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 508.008194] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 508.148741] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 508.173181] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 508.286832] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 508.310100] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 508.322927] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 508.381926] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 508.413005] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 508.501148] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 508.560411] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 508.569437] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 508.581929] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 508.703739] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 508.797851] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 508.809549] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 508.840459] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 508.852724] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 508.917579] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 509.136961] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 509.181515] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 509.197295] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 509.230746] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 509.240343] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 509.262277] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 509.502435] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 509.517858] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 509.559221] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 509.568456] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 512.825928] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5939: Out of memory [ 512.834575] EXT4-fs warning (device loop1): ext4_evict_inode:294: couldn't mark inode dirty (err -12) [ 522.443940] ------------[ cut here ]------------ [ 522.448912] kernel BUG at fs/ext4/ext4.h:2870! [ 522.454092] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 522.459509] CPU: 1 PID: 19658 Comm: syz-executor746 Not tainted 4.19.163-syzkaller #0 [ 522.467472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.476824] RIP: 0010:ext4_mb_load_buddy_gfp+0xfdd/0x1560 [ 522.482399] Code: 0f 87 3c fc ff ff 4c 89 e7 e8 6f 68 a1 ff e9 93 fc ff ff e9 3d fa ff ff e9 9f f7 ff ff 4c 89 e7 e8 b8 19 a7 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 [ 522.501282] RSP: 0018:ffff8881c2b0fbd8 EFLAGS: 00010286 [ 522.506622] RAX: dffffc0000000000 RBX: ffff8881c2b0fd50 RCX: 1ffff1103e891470 [ 522.514401] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881f448a380 [ 522.521653] RBP: ffff8881c2b0fc48 R08: 1ffff1103b334530 R09: ffffed103821ad30 [ 522.528917] R10: ffffed103821ad30 R11: ffff8881c10d6983 R12: 00000000fffcef43 [ 522.536186] R13: ffff8881f448a340 R14: ffff8881d1640a00 R15: ffff8881d1640380 [ 522.544607] FS: 0000000000a10880(0000) GS:ffff8881f6500000(0000) knlGS:0000000000000000 [ 522.552897] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 522.558843] CR2: 00007fcbdf2fbe78 CR3: 00000001e5f69002 CR4: 00000000001606e0 [ 522.566875] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 522.574126] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 522.581464] Call Trace: [ 522.584055] ? do_raw_spin_unlock+0x177/0x260 [ 522.588551] ext4_discard_preallocations+0x9f1/0xe70 [ 522.593740] ? ext4_exit_mballoc+0xa0/0xa0 [ 522.598065] ? lock_acquire+0x180/0x3a0 [ 522.602102] ? ext4_release_file+0x22e/0x2b0 [ 522.606512] ext4_release_file+0x236/0x2b0 [ 522.610747] __fput+0x249/0x7f0 [ 522.614095] ? _raw_spin_unlock_irq+0x27/0x90 [ 522.618566] ____fput+0x9/0x10 [ 522.621747] task_work_run+0x108/0x180 [ 522.625625] exit_to_usermode_loop+0x185/0x1e0 [ 522.630441] ? __se_sys_close+0x3f/0x80 [ 522.634504] do_syscall_64+0x413/0x4e0 [ 522.638415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 522.643693] RIP: 0033:0x406571 [ 522.646863] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 64 19 00 00 c3 48 83 ec 08 e8 6a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 522.665741] RSP: 002b:00007fffa765a630 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 522.673442] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000406571 [ 522.680887] RDX: fffffffffffffff7 RSI: 0000000000000000 RDI: 0000000000000006 [ 522.688165] RBP: 00000000006dec7c R08: 0000000000000001 R09: 0000000000000001 [ 522.695411] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000007f8cd [ 522.702658] R13: 0000000000000001 R14: 20c49ba5e353f7cf R15: 0000000000000009 [ 522.710021] Modules linked in: [ 522.713877] ---[ end trace 718ca52e65d2cf37 ]--- [ 522.718723] RIP: 0010:ext4_mb_load_buddy_gfp+0xfdd/0x1560 [ 522.725312] Code: 0f 87 3c fc ff ff 4c 89 e7 e8 6f 68 a1 ff e9 93 fc ff ff e9 3d fa ff ff e9 9f f7 ff ff 4c 89 e7 e8 b8 19 a7 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 [ 522.725314] RSP: 0018:ffff8881c2b0fbd8 EFLAGS: 00010286 [ 522.725318] RAX: dffffc0000000000 RBX: ffff8881c2b0fd50 RCX: 1ffff1103e891470 [ 522.725320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881f448a380 [ 522.725322] RBP: ffff8881c2b0fc48 R08: 1ffff1103b334530 R09: ffffed103821ad30 [ 522.725324] R10: ffffed103821ad30 R11: ffff8881c10d6983 R12: 00000000fffcef43 [ 522.725326] R13: ffff8881f448a340 R14: ffff8881d1640a00 R15: ffff8881d1640380 [ 522.725329] FS: 0000000000a10880(0000) GS:ffff8881f6500000(0000) knlGS:0000000000000000 [ 522.725331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 522.725333] CR2: 00007fcbdf31ce78 CR3: 00000001e5f69002 CR4: 00000000001606e0 [ 522.725339] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 522.725341] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 522.725344] Kernel panic - not syncing: Fatal exception [ 522.726019] Kernel Offset: disabled [ 522.834477] Rebooting in 86400 seconds..