Warning: Permanently added '10.128.1.121' (ED25519) to the list of known hosts. 2026/09/09 19:27:54 parsed 1 programs [ 36.328499][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 36.328511][ T24] audit: type=1400 audit(1788982075.540:104): avc: denied { unlink } for pid=426 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 36.384631][ T426] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.908401][ T24] audit: type=1401 audit(1788982076.120:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 36.973405][ T24] audit: type=1400 audit(1788982076.190:106): avc: denied { create } for pid=450 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 37.270150][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.278100][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.286154][ T465] device bridge_slave_0 entered promiscuous mode [ 37.294228][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.301503][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.309057][ T465] device bridge_slave_1 entered promiscuous mode [ 37.365213][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.372466][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.379901][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.388771][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.407320][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.415472][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.424034][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.434449][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.443038][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.450699][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.459778][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.469267][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.479573][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.494297][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.505803][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.522745][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.534102][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.543115][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.550825][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.561702][ T465] device veth0_vlan entered promiscuous mode [ 37.573723][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.585355][ T465] device veth1_macvtap entered promiscuous mode [ 37.596490][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.608073][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/09/09 19:27:56 executed programs: 0 [ 37.646941][ T24] audit: type=1400 audit(1788982076.860:107): avc: denied { write } for pid=419 comm="syz-execprog" path="pipe:[15774]" dev="pipefs" ino=15774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 37.796615][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.804586][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.813558][ T487] device bridge_slave_0 entered promiscuous mode [ 37.822730][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.831591][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.840873][ T487] device bridge_slave_1 entered promiscuous mode [ 37.903995][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.912298][ T489] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.922093][ T489] device bridge_slave_0 entered promiscuous mode [ 37.935196][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.945194][ T489] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.957137][ T489] device bridge_slave_1 entered promiscuous mode [ 37.994301][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.004367][ T491] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.014022][ T491] device bridge_slave_0 entered promiscuous mode [ 38.025185][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.033273][ T491] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.041004][ T491] device bridge_slave_1 entered promiscuous mode [ 38.071634][ T493] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.079708][ T493] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.089912][ T493] device bridge_slave_0 entered promiscuous mode [ 38.102681][ T493] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.111909][ T493] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.122698][ T493] device bridge_slave_1 entered promiscuous mode [ 38.189010][ T494] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.198567][ T494] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.210098][ T494] device bridge_slave_0 entered promiscuous mode [ 38.219528][ T494] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.227177][ T494] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.234898][ T494] device bridge_slave_1 entered promiscuous mode [ 38.381578][ T494] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.390181][ T494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.399232][ T494] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.408673][ T494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.455734][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.465422][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.474726][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.486702][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.497700][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.507602][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.530860][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.541207][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.554151][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.566188][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.577748][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.587294][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.600842][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.629262][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.642556][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.653624][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.665209][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.674990][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.685739][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.696410][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.706462][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.717400][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.726767][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.738716][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.748114][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.756927][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.764608][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.774318][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.785968][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.796240][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.806439][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.822795][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.832666][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.840245][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.849568][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.859271][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.868945][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.876406][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.884777][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.893241][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.903339][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.911566][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.919995][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.929373][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.938529][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.961988][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.973042][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.983354][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.995615][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.006570][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.017730][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.030084][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.048059][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.062990][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.072718][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.084784][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.099203][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.113707][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.127097][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.151750][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.162784][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.172795][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.188881][ T493] device veth0_vlan entered promiscuous mode [ 39.200199][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.209489][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.222168][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.231844][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.241067][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.249867][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.259271][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.267662][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.289843][ T493] device veth1_macvtap entered promiscuous mode [ 39.302423][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.313313][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.323409][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.341329][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.350806][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.360794][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.369662][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.379659][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.389337][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.398756][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.407661][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.417724][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.425930][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.442365][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.452343][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.462448][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.472480][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.490628][ T489] device veth0_vlan entered promiscuous mode [ 39.501334][ T491] device veth0_vlan entered promiscuous mode [ 39.512233][ T494] device veth0_vlan entered promiscuous mode [ 39.525215][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.539810][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.550644][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.561158][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.571044][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.580507][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.592564][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.605019][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.616965][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.628882][ T511] EXT4-fs (loop5): 1 truncate cleaned up [ 39.631734][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.637790][ T511] EXT4-fs (loop5): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,lazytime,errors=continue,grpjquota=,,errors=continue [ 39.646345][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.668779][ T24] audit: type=1400 audit(1788982078.890:108): avc: denied { mount } for pid=510 comm="syz.5.18" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.701156][ T24] audit: type=1400 audit(1788982078.890:109): avc: denied { write } for pid=510 comm="syz.5.18" name="file0" dev="loop5" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.704212][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.732606][ T24] audit: type=1400 audit(1788982078.890:110): avc: denied { add_name } for pid=510 comm="syz.5.18" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.744133][ T511] EXT4-fs (loop5): pa ffff888122c3af18: logic 0, phys. 193, len 32 [ 39.760585][ T24] audit: type=1400 audit(1788982078.890:111): avc: denied { create } for pid=510 comm="syz.5.18" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.770798][ T511] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4367: group 0, [ 39.794727][ T24] audit: type=1400 audit(1788982078.890:112): avc: denied { write open } for pid=510 comm="syz.5.18" path="/0/file2/file0/bus" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.794747][ T24] audit: type=1400 audit(1788982078.890:113): avc: denied { mounton } for pid=510 comm="syz.5.18" path="/0/file2/file0/bus" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.853501][ T511] free 7, pa_free 16 [ 39.859129][ T511] ------------[ cut here ]------------ [ 39.865622][ T511] kernel BUG at fs/ext4/mballoc.c:4340! [ 39.872471][ T511] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 39.880058][ T511] CPU: 1 PID: 511 Comm: syz.5.18 Not tainted syzkaller #0 [ 39.889086][ T511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 39.901416][ T511] RIP: 0010:ext4_mb_release_inode_pa+0x9ee/0x9f0 [ 39.907788][ T511] Code: 80 c2 03 38 c2 0f 8c 3f fe ff ff 48 89 df 41 89 ce e8 96 9c cb ff 44 89 f1 e9 2c fe ff ff e8 d9 1b 91 ff 0f 0b e8 d2 1b 91 ff <0f> 0b 55 48 89 e5 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc [ 39.928086][ T511] RSP: 0018:ffffc90001246860 EFLAGS: 00010293 [ 39.934757][ T511] RAX: ffffffff81d398de RBX: 00000000000000fa RCX: ffff8881179a0000 [ 39.943866][ T511] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 39.952721][ T511] RBP: ffffc900012469b0 R08: 0000000000000003 R09: 0000000000000004 [ 39.961425][ T511] R10: dffffc0000000000 R11: fffff52000248d28 R12: 00000000000000fa [ 39.970459][ T511] R13: dffffc0000000000 R14: 0000000000000060 R15: 0000000000000000 [ 39.979451][ T511] FS: 00007f31647ca6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.989131][ T511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.996465][ T511] CR2: 00000000200201ff CR3: 000000011a374000 CR4: 00000000003506a0 [ 40.005652][ T511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.014075][ T511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.022405][ T511] Call Trace: [ 40.025805][ T511] ? __kasan_check_write+0x14/0x20 [ 40.031189][ T511] ? ext4_mb_unload_buddy+0x1f0/0x1f0 [ 40.037192][ T511] ext4_mb_discard_group_preallocations+0xbda/0xe20 [ 40.044454][ T511] ? ext4_mb_new_inode_pa+0xda0/0xda0 [ 40.050137][ T511] ext4_mb_discard_preallocations_should_retry+0x156/0x600 [ 40.057636][ T511] ext4_mb_new_blocks+0x3045/0x4190 [ 40.065017][ T511] ? __getblk_gfp+0x3b/0x780 [ 40.070278][ T511] ? bh_uptodate_or_lock+0xe6/0x170 [ 40.076569][ T511] ? ext4_get_branch+0x661/0x7c0 [ 40.082412][ T511] ? ext4_mb_pa_callback+0xd0/0xd0 [ 40.088419][ T511] ext4_ind_map_blocks+0xf0c/0x2110 [ 40.094764][ T511] ? get_orlov_stats+0x2f0/0x2f0 [ 40.100388][ T511] ? __kernel_text_address+0xa0/0x100 [ 40.107447][ T511] ? stack_trace_save+0xf0/0xf0 [ 40.113794][ T511] ? arch_stack_walk+0xee/0x140 [ 40.118848][ T511] ? down_read_killable+0xe0/0xe0 [ 40.125293][ T511] ext4_map_blocks+0x923/0x1b10 [ 40.131151][ T511] ? ext4_buffered_write_iter+0x48c/0x620 [ 40.137768][ T511] ? ext4_file_write_iter+0x49a/0x19a0 [ 40.143749][ T511] ? vfs_write+0x770/0xd70 [ 40.148959][ T511] ? ksys_write+0x14a/0x260 [ 40.154306][ T511] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 40.159809][ T511] _ext4_get_block+0x1d1/0x4e0 [ 40.164786][ T511] ? ext4_get_block+0x50/0x50 [ 40.170412][ T511] ? slab_post_alloc_hook+0x7d/0x2f0 [ 40.176737][ T511] ext4_get_block+0x39/0x50 [ 40.181650][ T511] ext4_block_write_begin+0x527/0x1220 [ 40.187557][ T511] ? ext4_es_is_delayed+0x40/0x40 [ 40.192937][ T511] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 40.198568][ T511] ? __kasan_check_read+0x11/0x20 [ 40.203686][ T511] ? __ext4_journal_start_sb+0x2e2/0x490 [ 40.210407][ T511] ext4_write_begin+0x6c1/0x1730 [ 40.216229][ T511] ? handle_mm_fault+0x134a/0x1720 [ 40.221541][ T511] ? ext4_readahead+0x110/0x110 [ 40.227161][ T511] ? ext4_get_group_desc+0x25f/0x2b0 [ 40.232700][ T511] ? __kasan_check_read+0x11/0x20 [ 40.237839][ T511] ? mark_buffer_dirty+0x1cc/0x330 [ 40.243212][ T511] ? __ext4_handle_dirty_metadata+0x2ec/0x800 [ 40.249526][ T511] ? __kasan_check_write+0x14/0x20 [ 40.254721][ T511] ? ext4_mark_iloc_dirty+0x2c0c/0x3e80 [ 40.260404][ T511] ext4_da_write_begin+0x32b/0xec0 [ 40.265687][ T511] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 40.271796][ T511] ? __ext4_journal_stop+0x36/0x1a0 [ 40.277278][ T511] ? ext4_write_end+0x9ec/0xf60 [ 40.282385][ T511] ? iov_iter_advance+0x1f7/0x750 [ 40.287850][ T511] generic_perform_write+0x2ce/0x540 [ 40.293911][ T511] ? grab_cache_page_write_begin+0xb0/0xb0 [ 40.299813][ T511] ? down_write+0xb2/0x120 [ 40.304462][ T511] ? down_read_killable+0xe0/0xe0 [ 40.309500][ T511] ? generic_write_checks+0x3df/0x480 [ 40.315064][ T511] ext4_buffered_write_iter+0x48c/0x620 [ 40.320963][ T511] ext4_file_write_iter+0x49a/0x19a0 [ 40.326513][ T511] ? futex_wake+0x4c4/0x570 [ 40.331023][ T511] ? avc_policy_seqno+0x1b/0x70 [ 40.335978][ T511] ? selinux_file_permission+0x2a5/0x510 [ 40.342549][ T511] ? ext4_file_read_iter+0x530/0x530 [ 40.348049][ T511] ? security_file_permission+0x83/0xa0 [ 40.354188][ T511] ? iov_iter_init+0x3f/0x120 [ 40.359156][ T511] vfs_write+0x770/0xd70 [ 40.363774][ T511] ? kernel_write+0x3c0/0x3c0 [ 40.368456][ T511] ? mutex_trylock+0xb0/0xb0 [ 40.373268][ T511] ? __fget_files+0x2e1/0x340 [ 40.378215][ T511] ? __fdget_pos+0x2d2/0x380 [ 40.383617][ T511] ? ksys_write+0x70/0x260 [ 40.388216][ T511] ksys_write+0x14a/0x260 [ 40.392779][ T511] ? __ia32_sys_read+0x90/0x90 [ 40.397654][ T511] ? ____fput+0x15/0x20 [ 40.401812][ T511] ? __kasan_check_read+0x11/0x20 [ 40.406928][ T511] __x64_sys_write+0x7b/0x90 [ 40.411625][ T511] do_syscall_64+0x31/0x40 [ 40.416746][ T511] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.423243][ T511] RIP: 0033:0x7f3164d53429 [ 40.427860][ T511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.449293][ T511] RSP: 002b:00007f31647ca028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 40.457736][ T511] RAX: ffffffffffffffda RBX: 00007f3164f20f80 RCX: 00007f3164d53429 [ 40.466161][ T511] RDX: 0000000000043451 RSI: 0000000020000200 RDI: 0000000000000007 [ 40.476096][ T511] RBP: 00007f3164dd637f R08: 0000000000000000 R09: 0000000000000000 [ 40.486518][ T511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.495699][ T511] R13: 0000000000000000 R14: 00007f3164f20f80 R15: 00007fff91336858 [ 40.503672][ T511] Modules linked in: [ 40.509939][ T511] ---[ end trace bf5a0d4b938ae370 ]--- [ 40.515708][ T511] RIP: 0010:ext4_mb_release_inode_pa+0x9ee/0x9f0 [ 40.522227][ T511] Code: 80 c2 03 38 c2 0f 8c 3f fe ff ff 48 89 df 41 89 ce e8 96 9c cb ff 44 89 f1 e9 2c fe ff ff e8 d9 1b 91 ff 0f 0b e8 d2 1b 91 ff <0f> 0b 55 48 89 e5 41 57 41 56 53 48 89 fb 49 bf 00 00 00 00 00 fc [ 40.542224][ T511] RSP: 0018:ffffc90001246860 EFLAGS: 00010293 [ 40.548549][ T511] RAX: ffffffff81d398de RBX: 00000000000000fa RCX: ffff8881179a0000 [ 40.557465][ T511] RDX: 0000000000000000 RSI: 0000000000000060 RDI: 0000000000000000 [ 40.566839][ T511] RBP: ffffc900012469b0 R08: 0000000000000003 R09: 0000000000000004 [ 40.575030][ T511] R10: dffffc0000000000 R11: fffff52000248d28 R12: 00000000000000fa [ 40.583712][ T511] R13: dffffc0000000000 R14: 0000000000000060 R15: 0000000000000000 [ 40.592886][ T511] FS: 00007f31647ca6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.602613][ T511] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.609845][ T511] CR2: 00000000200201ff CR3: 000000011a374000 CR4: 00000000003506a0 [ 40.619594][ T511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.628527][ T511] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.636956][ T511] Kernel panic - not syncing: Fatal exception [ 40.643480][ T511] Kernel Offset: disabled [ 40.647994][ T511] Rebooting in 86400 seconds..