Warning: Permanently added '10.128.1.42' (ED25519) to the list of known hosts.
2025/10/13 21:54:45 parsed 1 programs
[ 44.722597][ T28] audit: type=1400 audit(1760392486.071:106): avc: denied { unlink } for pid=401 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 44.768391][ T401] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 45.470754][ T28] audit: type=1401 audit(1760392486.811:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 45.707049][ T431] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.714146][ T431] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.721423][ T431] device bridge_slave_0 entered promiscuous mode
[ 45.728294][ T431] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.735357][ T431] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.742826][ T431] device bridge_slave_1 entered promiscuous mode
[ 45.782196][ T431] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.789262][ T431] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.796539][ T431] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.803581][ T431] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.821071][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.828815][ T316] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.836148][ T316] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.845532][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.853775][ T316] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.860795][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.869236][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.877635][ T316] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.884679][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.898301][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 45.907158][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 45.919575][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 45.930223][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 45.938680][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 45.946344][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 45.954471][ T431] device veth0_vlan entered promiscuous mode
[ 45.964078][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.973696][ T431] device veth1_macvtap entered promiscuous mode
[ 45.982946][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.993159][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/10/13 21:54:47 executed programs: 0
[ 46.483480][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.490618][ T469] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.498263][ T469] device bridge_slave_0 entered promiscuous mode
[ 46.507613][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.514933][ T469] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.522434][ T469] device bridge_slave_1 entered promiscuous mode
[ 46.566733][ T469] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.573799][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.581065][ T469] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.588147][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.607546][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.615308][ T318] bridge0: port 1(bridge_slave_0) entered disabled state
[ 46.622755][ T318] bridge0: port 2(bridge_slave_1) entered disabled state
[ 46.636418][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.644584][ T318] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.651598][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.659161][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.667382][ T318] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.674450][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.685127][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 46.693832][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.702885][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 46.711118][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.727102][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 46.735537][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.746446][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 46.755769][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.764354][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.771789][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.780097][ T469] device veth0_vlan entered promiscuous mode
[ 46.789125][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 46.797548][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.806822][ T469] device veth1_macvtap entered promiscuous mode
[ 46.815434][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 46.823113][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 46.831288][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.840635][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 46.849112][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.874262][ T480] loop2: detected capacity change from 0 to 1024
[ 46.881041][ T480] =======================================================
[ 46.881041][ T480] WARNING: The mand mount option has been deprecated and
[ 46.881041][ T480] and is ignored by this kernel. Remove the mand
[ 46.881041][ T480] option from the mount to silence this warning.
[ 46.881041][ T480] =======================================================
[ 46.916822][ T480] EXT4-fs: Ignoring removed nobh option
[ 46.922885][ T480] EXT4-fs: Ignoring removed bh option
[ 46.928593][ T480] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE
[ 46.944201][ T480] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback.
[ 46.953493][ T28] audit: type=1400 audit(1760392488.301:108): avc: denied { mount } for pid=479 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 46.975322][ T28] audit: type=1400 audit(1760392488.301:109): avc: denied { write } for pid=479 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 46.997486][ T10] ==================================================================
[ 46.997522][ T28] audit: type=1400 audit(1760392488.301:110): avc: denied { open } for pid=479 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 47.005573][ T10] BUG: KASAN: use-after-free in ext4_find_extent+0xbeb/0xe20
[ 47.005607][ T10] Read of size 4 at addr ffff88812fc60018 by task kworker/u4:1/10
[ 47.005620][ T10]
[ 47.005624][ T10] CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted syzkaller #0
[ 47.027532][ T28] audit: type=1400 audit(1760392488.301:111): avc: denied { read } for pid=479 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 47.034841][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 47.034852][ T10] Workqueue: writeback wb_workfn
[ 47.042829][ T28] audit: type=1400 audit(1760392488.301:112): avc: denied { setattr } for pid=479 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 47.045109][ T10] (flush-7:2)
[ 47.114471][ T10] Call Trace:
[ 47.117757][ T10]
[ 47.120682][ T10] __dump_stack+0x21/0x24
[ 47.124999][ T10] dump_stack_lvl+0xee/0x150
[ 47.129573][ T10] ? __cfi_dump_stack_lvl+0x8/0x8
[ 47.134604][ T10] ? ext4_find_extent+0xbeb/0xe20
[ 47.139608][ T10] print_address_description+0x71/0x200
[ 47.145132][ T10] print_report+0x4a/0x60
[ 47.149451][ T10] kasan_report+0x122/0x150
[ 47.153956][ T10] ? ext4_find_extent+0xbeb/0xe20
[ 47.158980][ T10] __asan_report_load4_noabort+0x14/0x20
[ 47.164594][ T10] ext4_find_extent+0xbeb/0xe20
[ 47.169426][ T10] ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[ 47.175304][ T10] ext4_ext_map_blocks+0x1dc/0x6060
[ 47.180503][ T10] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 47.186307][ T10] ? __stack_depot_save+0x445/0x480
[ 47.191499][ T10] ? kasan_set_track+0x60/0x70
[ 47.196269][ T10] ? kasan_set_track+0x4b/0x70
[ 47.201014][ T10] ? kasan_save_alloc_info+0x25/0x30
[ 47.206290][ T10] ? __kasan_slab_alloc+0x72/0x80
[ 47.211319][ T10] ? slab_post_alloc_hook+0x4f/0x2d0
[ 47.216586][ T10] ? kmem_cache_alloc+0x16e/0x330
[ 47.221601][ T10] ? ext4_alloc_io_end_vec+0x2a/0x160
[ 47.226975][ T10] ? ext4_writepages+0xf42/0x3020
[ 47.231993][ T10] ? do_writepages+0x3a9/0x5e0
[ 47.236770][ T10] ? __writeback_single_inode+0xc6/0xad0
[ 47.242400][ T10] ? writeback_sb_inodes+0x9b8/0x1550
[ 47.247751][ T10] ? wb_writeback+0x3f1/0x980
[ 47.252415][ T10] ? wb_workfn+0x350/0xda0
[ 47.256826][ T10] ? process_one_work+0x71f/0xc40
[ 47.261831][ T10] ? worker_thread+0xa29/0x11f0
[ 47.266658][ T10] ? kthread+0x281/0x320
[ 47.270880][ T10] ? __cfi_ext4_ext_map_blocks+0x10/0x10
[ 47.276506][ T10] ? ext4_es_lookup_extent+0x32d/0x8c0
[ 47.282026][ T10] ext4_map_blocks+0x9cb/0x1b60
[ 47.286860][ T10] ? __cfi_ext4_map_blocks+0x10/0x10
[ 47.292142][ T10] ? ext4_inode_journal_mode+0x19a/0x480
[ 47.297780][ T10] ext4_writepages+0x1260/0x3020
[ 47.302791][ T10] ? security_compute_av+0xd80/0xd80
[ 47.308059][ T10] ? __cfi_ext4_writepages+0x10/0x10
[ 47.313424][ T10] ? avc_alloc_node+0x8f/0x4c0
[ 47.318267][ T10] ? __cfi____update_load_sum+0x10/0x10
[ 47.323799][ T10] ? __kasan_check_write+0x14/0x20
[ 47.328973][ T10] ? __cfi____update_load_sum+0x10/0x10
[ 47.334516][ T10] ? enqueue_task_fair+0xb91/0x1d10
[ 47.339819][ T10] ? __cfi_ext4_writepages+0x10/0x10
[ 47.345116][ T10] do_writepages+0x3a9/0x5e0
[ 47.349700][ T10] ? update_load_avg+0x4c2/0x13f0
[ 47.354717][ T10] ? kvm_sched_clock_read+0x18/0x40
[ 47.359924][ T10] ? __cfi_do_writepages+0x10/0x10
[ 47.365016][ T10] ? sched_clock_cpu+0x6e/0x250
[ 47.369847][ T10] ? __cfi_sched_clock_cpu+0x10/0x10
[ 47.375107][ T10] ? dequeue_task_fair+0x4fc/0x1d50
[ 47.380288][ T10] ? __kasan_check_write+0x14/0x20
[ 47.385384][ T10] ? _raw_spin_lock+0x8e/0xe0
[ 47.390075][ T10] __writeback_single_inode+0xc6/0xad0
[ 47.395524][ T10] ? inode_io_list_move_locked+0x366/0x3d0
[ 47.401322][ T10] writeback_sb_inodes+0x9b8/0x1550
[ 47.406507][ T10] ? queue_io+0x4c0/0x4c0
[ 47.410837][ T10] ? __kasan_check_read+0x11/0x20
[ 47.415855][ T10] ? queue_io+0x382/0x4c0
[ 47.420176][ T10] wb_writeback+0x3f1/0x980
[ 47.424659][ T10] ? inode_cgwb_move_to_attached+0x3e0/0x3e0
[ 47.430620][ T10] ? set_worker_desc+0x155/0x1c0
[ 47.435543][ T10] ? update_load_avg+0x4c2/0x13f0
[ 47.440549][ T10] ? __kasan_check_write+0x14/0x20
[ 47.445649][ T10] ? sched_clock_cpu+0x6e/0x250
[ 47.450565][ T10] wb_workfn+0x350/0xda0
[ 47.454885][ T10] ? __cfi_wb_workfn+0x10/0x10
[ 47.459630][ T10] ? kthread_data+0x50/0xc0
[ 47.464122][ T10] ? _raw_spin_unlock+0x4c/0x70
[ 47.468950][ T10] ? finish_task_switch+0x16b/0x7b0
[ 47.474145][ T10] ? __switch_to_asm+0x3a/0x60
[ 47.478887][ T10] ? __schedule+0xb8f/0x14e0
[ 47.483451][ T10] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 47.488971][ T10] process_one_work+0x71f/0xc40
[ 47.493795][ T10] worker_thread+0xa29/0x11f0
[ 47.498461][ T10] kthread+0x281/0x320
[ 47.502560][ T10] ? __cfi_worker_thread+0x10/0x10
[ 47.507689][ T10] ? __cfi_kthread+0x10/0x10
[ 47.512274][ T10] ret_from_fork+0x1f/0x30
[ 47.516682][ T10]
[ 47.519679][ T10]
[ 47.521993][ T10] The buggy address belongs to the physical page:
[ 47.528379][ T10] page:ffffea0004bf1800 refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x12fc60
[ 47.538604][ T10] flags: 0x4000000000000000(zone=1)
[ 47.543793][ T10] raw: 4000000000000000 ffffea0004bf1808 ffffea0004bf1808 0000000000000000
[ 47.552360][ T10] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 47.561019][ T10] page dumped because: kasan: bad access detected
[ 47.567516][ T10] page_owner info is not present (never set?)
[ 47.573566][ T10]
[ 47.575889][ T10] Memory state around the buggy address:
[ 47.581520][ T10] ffff88812fc5ff00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 47.589581][ T10] ffff88812fc5ff80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 47.597644][ T10] >ffff88812fc60000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 47.605689][ T10] ^
[ 47.610528][ T10] ffff88812fc60080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 47.618566][ T10] ffff88812fc60100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 47.626601][ T10] ==================================================================
[ 47.638927][ T10] Disabling lock debugging due to kernel taint
[ 47.639581][ T28] audit: type=1400 audit(1760392488.981:113): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 47.645431][ T10] ------------[ cut here ]------------
[ 47.667591][ T28] audit: type=1400 audit(1760392488.981:114): avc: denied { search } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.672418][ T10] kernel BUG at fs/ext4/inode.c:2447!
[ 47.694034][ T28] audit: type=1400 audit(1760392488.981:115): avc: denied { write } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 47.699557][ T10] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 47.726429][ T10] CPU: 0 PID: 10 Comm: kworker/u4:1 Tainted: G B syzkaller #0
[ 47.735272][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 47.745305][ T10] Workqueue: writeback wb_workfn (flush-7:2)
[ 47.751287][ T10] RIP: 0010:ext4_writepages+0x2f61/0x3020
[ 47.756986][ T10] Code: 08 48 89 df e8 30 f1 ca ff 48 8b 3b 48 8b 74 24 40 48 8b 54 24 30 48 8b 4c 24 20 45 89 f0 e8 86 c7 07 00 eb 5b e8 1f 83 86 ff <0f> 0b e8 18 83 86 ff eb 2f e8 11 83 86 ff eb 69 e8 0a 83 86 ff 31
[ 47.776594][ T10] RSP: 0018:ffffc900000a7120 EFLAGS: 00010293
[ 47.782649][ T10] RAX: ffffffff81e99ae1 RBX: 0000000000000000 RCX: ffff888100298000
[ 47.790643][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.798654][ T10] RBP: ffffc900000a7490 R08: dffffc0000000000 R09: ffffed1024e87b96
[ 47.806623][ T10] R10: ffffed1024e87b96 R11: 1ffff11024e87b95 R12: dffffc0000000000
[ 47.814596][ T10] R13: 0000000000000000 R14: ffff88812743dce8 R15: 000000000000042b
[ 47.822559][ T10] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 47.831485][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 47.838060][ T10] CR2: 000000c005734b00 CR3: 000000010df6e000 CR4: 00000000003506b0
[ 47.846020][ T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 47.854249][ T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 47.862200][ T10] Call Trace:
[ 47.865473][ T10]
[ 47.868396][ T10] ? security_compute_av+0xd80/0xd80
[ 47.873719][ T10] ? __cfi_ext4_writepages+0x10/0x10
[ 47.879024][ T10] ? avc_alloc_node+0x8f/0x4c0
[ 47.883789][ T10] ? __cfi____update_load_sum+0x10/0x10
[ 47.889313][ T10] ? __kasan_check_write+0x14/0x20
[ 47.894396][ T10] ? __cfi____update_load_sum+0x10/0x10
[ 47.899920][ T10] ? enqueue_task_fair+0xb91/0x1d10
[ 47.905096][ T10] ? __cfi_ext4_writepages+0x10/0x10
[ 47.910357][ T10] do_writepages+0x3a9/0x5e0
[ 47.914923][ T10] ? update_load_avg+0x4c2/0x13f0
[ 47.919933][ T10] ? kvm_sched_clock_read+0x18/0x40
[ 47.925108][ T10] ? __cfi_do_writepages+0x10/0x10
[ 47.930194][ T10] ? sched_clock_cpu+0x6e/0x250
[ 47.935033][ T10] ? __cfi_sched_clock_cpu+0x10/0x10
[ 47.940299][ T10] ? dequeue_task_fair+0x4fc/0x1d50
[ 47.945475][ T10] ? __kasan_check_write+0x14/0x20
[ 47.950556][ T10] ? _raw_spin_lock+0x8e/0xe0
[ 47.955222][ T10] __writeback_single_inode+0xc6/0xad0
[ 47.960689][ T10] ? inode_io_list_move_locked+0x366/0x3d0
[ 47.966470][ T10] writeback_sb_inodes+0x9b8/0x1550
[ 47.971651][ T10] ? queue_io+0x4c0/0x4c0
[ 47.975955][ T10] ? __kasan_check_read+0x11/0x20
[ 47.980953][ T10] ? queue_io+0x382/0x4c0
[ 47.985352][ T10] wb_writeback+0x3f1/0x980
[ 47.989831][ T10] ? inode_cgwb_move_to_attached+0x3e0/0x3e0
[ 47.995874][ T10] ? set_worker_desc+0x155/0x1c0
[ 48.000800][ T10] ? update_load_avg+0x4c2/0x13f0
[ 48.005846][ T10] ? __kasan_check_write+0x14/0x20
[ 48.010959][ T10] ? sched_clock_cpu+0x6e/0x250
[ 48.015880][ T10] wb_workfn+0x350/0xda0
[ 48.020105][ T10] ? __cfi_wb_workfn+0x10/0x10
[ 48.024850][ T10] ? kthread_data+0x50/0xc0
[ 48.029332][ T10] ? _raw_spin_unlock+0x4c/0x70
[ 48.034158][ T10] ? finish_task_switch+0x16b/0x7b0
[ 48.039334][ T10] ? __switch_to_asm+0x3a/0x60
[ 48.044096][ T10] ? __schedule+0xb8f/0x14e0
[ 48.048662][ T10] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 48.054191][ T10] process_one_work+0x71f/0xc40
[ 48.059020][ T10] worker_thread+0xa29/0x11f0
[ 48.063677][ T10] kthread+0x281/0x320
[ 48.067746][ T10] ? __cfi_worker_thread+0x10/0x10
[ 48.072834][ T10] ? __cfi_kthread+0x10/0x10
[ 48.077408][ T10] ret_from_fork+0x1f/0x30
[ 48.081816][ T10]
[ 48.084818][ T10] Modules linked in:
[ 48.090011][ T10] ---[ end trace 0000000000000000 ]---
[ 48.095510][ T10] RIP: 0010:ext4_writepages+0x2f61/0x3020
[ 48.101266][ T10] Code: 08 48 89 df e8 30 f1 ca ff 48 8b 3b 48 8b 74 24 40 48 8b 54 24 30 48 8b 4c 24 20 45 89 f0 e8 86 c7 07 00 eb 5b e8 1f 83 86 ff <0f> 0b e8 18 83 86 ff eb 2f e8 11 83 86 ff eb 69 e8 0a 83 86 ff 31
[ 48.121045][ T10] RSP: 0018:ffffc900000a7120 EFLAGS: 00010293
[ 48.127179][ T10] RAX: ffffffff81e99ae1 RBX: 0000000000000000 RCX: ffff888100298000
[ 48.135396][ T10] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.145240][ T10] RBP: ffffc900000a7490 R08: dffffc0000000000 R09: ffffed1024e87b96
[ 48.153274][ T10] R10: ffffed1024e87b96 R11: 1ffff11024e87b95 R12: dffffc0000000000
[ 48.161250][ T10] R13: 0000000000000000 R14: ffff88812743dce8 R15: 000000000000042b
[ 48.169273][ T10] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 48.178243][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.185098][ T10] CR2: 000000c005734b00 CR3: 000000010df6e000 CR4: 00000000003506b0
[ 48.193124][ T10] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.201098][ T10] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.209212][ T10] Kernel panic - not syncing: Fatal exception
[ 48.215486][ T10] Kernel Offset: disabled
[ 48.219802][ T10] Rebooting in 86400 seconds..