Warning: Permanently added '10.128.0.185' (ED25519) to the list of known hosts. 2026/02/24 01:02:29 parsed 1 programs [ 44.676755][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 44.676767][ T24] audit: type=1400 audit(1771894950.190:104): avc: denied { unlink } for pid=410 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" [ 44.721399][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.384276][ T24] audit: type=1401 audit(1771894950.900:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.688638][ T24] audit: type=1400 audit(1771894951.200:106): avc: denied { create } for pid=454 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.762246][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.769606][ T460] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.777373][ T460] device bridge_slave_0 entered promiscuous mode [ 45.784211][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.791214][ T460] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.798557][ T460] device bridge_slave_1 entered promiscuous mode [ 45.827962][ T460] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.835016][ T460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.842223][ T460] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.849256][ T460] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.865122][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.872798][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.880143][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.888929][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.897181][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.904213][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.912524][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.920826][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.927869][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.938932][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.948186][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.965004][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.975509][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.983936][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.991248][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.999642][ T460] device veth0_vlan entered promiscuous mode [ 46.015972][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.025181][ T460] device veth1_macvtap entered promiscuous mode [ 46.034223][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.044122][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/24 01:02:31 executed programs: 0 [ 46.187889][ T24] audit: type=1400 audit(1771894951.700:107): avc: denied { write } for pid=401 comm="syz-execprog" path="pipe:[15497]" dev="pipefs" ino=15497 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.229505][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.236595][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.244363][ T470] device bridge_slave_0 entered promiscuous mode [ 46.251296][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.258671][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.266064][ T470] device bridge_slave_1 entered promiscuous mode [ 46.302470][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.309530][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.316790][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.323919][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.344228][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.351895][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.359549][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.368352][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.376627][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.383671][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.396804][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.405106][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.412205][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.425179][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.438425][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.453581][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.462442][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.471054][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.478985][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.488302][ T470] device veth0_vlan entered promiscuous mode [ 46.498776][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.508286][ T470] device veth1_macvtap entered promiscuous mode [ 46.517509][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.527984][ T323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.604466][ T486] EXT4-fs (loop2): Test dummy encryption mode enabled [ 46.611420][ T486] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 46.872425][ T488] device veth0_vlan left promiscuous mode [ 46.878584][ T488] device veth0_vlan entered promiscuous mode [ 46.923971][ T490] EXT4-fs (loop2): Test dummy encryption mode enabled [ 46.930910][ T490] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.075159][ T493] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.081976][ T493] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.256963][ T313] device bridge_slave_1 left promiscuous mode [ 47.263285][ T496] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.271888][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.279165][ T496] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.290422][ T313] device bridge_slave_0 left promiscuous mode [ 47.296746][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.304621][ T313] device veth1_macvtap left promiscuous mode [ 47.310743][ T313] device veth0_vlan left promiscuous mode [ 47.435697][ T499] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.442533][ T499] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.604376][ T502] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.611243][ T502] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.745177][ T505] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.752063][ T505] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 47.938314][ T508] EXT4-fs (loop2): Test dummy encryption mode enabled [ 47.945489][ T508] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 48.117540][ T511] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.124514][ T511] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 48.342944][ T514] EXT4-fs (loop2): Test dummy encryption mode enabled [ 48.350071][ T514] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 48.434453][ T313] ================================================================== [ 48.443219][ T313] BUG: KASAN: use-after-free in vlan_dev_get_iflink+0x6d/0x70 [ 48.450759][ T313] Read of size 4 at addr ffff888117116100 by task kworker/u4:3/313 [ 48.458635][ T313] [ 48.460976][ T313] CPU: 0 PID: 313 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 48.468420][ T313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 48.478584][ T313] Workqueue: netns cleanup_net [ 48.483515][ T313] Call Trace: [ 48.486893][ T313] __dump_stack+0x21/0x24 [ 48.491211][ T313] dump_stack_lvl+0x1a7/0x208 [ 48.495876][ T313] ? show_regs_print_info+0x18/0x18 [ 48.501159][ T313] ? thaw_kernel_threads+0x220/0x220 [ 48.506531][ T313] print_address_description+0x7f/0x2c0 [ 48.512067][ T313] ? vlan_dev_get_iflink+0x6d/0x70 [ 48.517168][ T313] kasan_report+0xe2/0x130 [ 48.521578][ T313] ? vlan_dev_get_iflink+0x6d/0x70 [ 48.526861][ T313] __asan_report_load4_noabort+0x14/0x20 [ 48.532499][ T313] vlan_dev_get_iflink+0x6d/0x70 [ 48.537527][ T313] ? vlan_dev_fix_features+0x180/0x180 [ 48.542990][ T313] dev_get_iflink+0x70/0xc0 [ 48.547490][ T313] rfc2863_policy+0x124/0x2b0 [ 48.552245][ T313] ? linkwatch_forget_dev+0x111/0x180 [ 48.557604][ T313] linkwatch_do_dev+0x3b/0x140 [ 48.562486][ T313] linkwatch_forget_dev+0x170/0x180 [ 48.567688][ T313] netdev_run_todo+0x2c4/0xd50 [ 48.572447][ T313] ? netdev_refcnt_read+0x1d0/0x1d0 [ 48.577719][ T313] ? unregister_netdevice_queue+0x1aa/0x370 [ 48.583600][ T313] ? list_netdevice+0x4c0/0x4c0 [ 48.588446][ T313] ? unregister_vlan_dev+0x25e/0x330 [ 48.593816][ T313] rtnl_unlock+0xe/0x10 [ 48.597959][ T313] default_device_exit_batch+0x363/0x3c0 [ 48.603585][ T313] ? default_device_exit+0x390/0x390 [ 48.608856][ T313] ? wait_woken+0x180/0x180 [ 48.613438][ T313] ? rtnl_unlock+0xe/0x10 [ 48.617763][ T313] ? default_device_exit+0x390/0x390 [ 48.623036][ T313] cleanup_net+0x603/0xb80 [ 48.627445][ T313] ? __kasan_check_write+0x14/0x20 [ 48.632898][ T313] ? ops_init+0x4a0/0x4a0 [ 48.637218][ T313] process_one_work+0x6e1/0xba0 [ 48.642057][ T313] worker_thread+0xa6a/0x13c0 [ 48.646812][ T313] kthread+0x346/0x3d0 [ 48.650954][ T313] ? worker_clr_flags+0x190/0x190 [ 48.655975][ T313] ? kthread_blkcg+0xd0/0xd0 [ 48.660580][ T313] ret_from_fork+0x1f/0x30 [ 48.664989][ T313] [ 48.667311][ T313] Allocated by task 470: [ 48.671672][ T313] __kasan_kmalloc+0xda/0x110 [ 48.676444][ T313] __kmalloc+0x1a4/0x330 [ 48.680791][ T313] kvmalloc_node+0x88/0x130 [ 48.685284][ T313] alloc_netdev_mqs+0x88/0xc80 [ 48.690035][ T313] rtnl_create_link+0x242/0x930 [ 48.694888][ T313] rtnl_newlink+0x11bc/0x18f0 [ 48.699649][ T313] rtnetlink_rcv_msg+0xa31/0xcc0 [ 48.704581][ T313] netlink_rcv_skb+0x1f5/0x440 [ 48.709334][ T313] rtnetlink_rcv+0x1c/0x20 [ 48.713910][ T313] netlink_unicast+0x876/0xa40 [ 48.718661][ T313] netlink_sendmsg+0x89c/0xb50 [ 48.723417][ T313] __sys_sendto+0x467/0x620 [ 48.727999][ T313] __x64_sys_sendto+0xe5/0x100 [ 48.732748][ T313] do_syscall_64+0x31/0x40 [ 48.737153][ T313] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.743030][ T313] [ 48.745348][ T313] Freed by task 313: [ 48.749239][ T313] kasan_set_track+0x4a/0x70 [ 48.753829][ T313] kasan_set_free_info+0x23/0x40 [ 48.758838][ T313] ____kasan_slab_free+0x125/0x160 [ 48.763935][ T313] __kasan_slab_free+0x11/0x20 [ 48.768686][ T313] slab_free_freelist_hook+0xc5/0x190 [ 48.774043][ T313] kfree+0xc0/0x270 [ 48.777854][ T313] kvfree+0x35/0x40 [ 48.781822][ T313] netdev_freemem+0x3f/0x60 [ 48.786406][ T313] netdev_release+0x7f/0xb0 [ 48.790989][ T313] device_release+0x96/0x1c0 [ 48.795576][ T313] kobject_put+0x18a/0x270 [ 48.800072][ T313] netdev_run_todo+0xbbc/0xd50 [ 48.804995][ T313] rtnl_unlock+0xe/0x10 [ 48.809232][ T313] default_device_exit_batch+0x363/0x3c0 [ 48.814878][ T313] cleanup_net+0x603/0xb80 [ 48.819402][ T313] process_one_work+0x6e1/0xba0 [ 48.824239][ T313] worker_thread+0xa6a/0x13c0 [ 48.828903][ T313] kthread+0x346/0x3d0 [ 48.832991][ T313] ret_from_fork+0x1f/0x30 [ 48.837500][ T313] [ 48.839822][ T313] The buggy address belongs to the object at ffff888117116000 [ 48.839822][ T313] which belongs to the cache kmalloc-4k of size 4096 [ 48.853948][ T313] The buggy address is located 256 bytes inside of [ 48.853948][ T313] 4096-byte region [ffff888117116000, ffff888117117000) [ 48.867393][ T313] The buggy address belongs to the page: [ 48.873022][ T313] page:ffffea00045c4400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x117110 [ 48.883326][ T313] head:ffffea00045c4400 order:3 compound_mapcount:0 compound_pincount:0 [ 48.891673][ T313] flags: 0x4000000000010200(slab|head) [ 48.897125][ T313] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100042c00 [ 48.905795][ T313] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 48.914559][ T313] page dumped because: kasan: bad access detected [ 48.920974][ T313] page_owner tracks the page as allocated [ 48.926976][ T313] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 470, ts 46293920762, free_ts 46278393732 [ 48.947654][ T313] prep_new_page+0x179/0x180 [ 48.952236][ T313] get_page_from_freelist+0x223b/0x23d0 [ 48.957768][ T313] __alloc_pages_nodemask+0x290/0x620 [ 48.963151][ T313] new_slab+0x84/0x3f0 [ 48.967223][ T313] ___slab_alloc+0x2a6/0x450 [ 48.971824][ T313] __slab_alloc+0x63/0xa0 [ 48.976151][ T313] __kmalloc_track_caller+0x1ec/0x320 [ 48.981518][ T313] kmemdup+0x26/0x60 [ 48.985496][ T313] __addrconf_sysctl_register+0xb6/0x3e0 [ 48.991203][ T313] addrconf_sysctl_register+0x147/0x1a0 [ 48.996826][ T313] ipv6_add_dev+0xbaf/0x10a0 [ 49.001502][ T313] addrconf_notify+0x582/0xe90 [ 49.006252][ T313] raw_notifier_call_chain+0x90/0x100 [ 49.011610][ T313] call_netdevice_notifiers+0x119/0x190 [ 49.017152][ T313] register_netdevice+0x1056/0x13e0 [ 49.022338][ T313] veth_newlink+0x853/0xb60 [ 49.026824][ T313] page last free stack trace: [ 49.031496][ T313] __free_pages_ok+0x80b/0x830 [ 49.036418][ T313] __free_pages+0xd8/0x3b0 [ 49.041003][ T313] __free_slab+0xcf/0x190 [ 49.045506][ T313] unfreeze_partials+0x15f/0x190 [ 49.050525][ T313] put_cpu_partial+0xc1/0x180 [ 49.055199][ T313] __slab_free+0x2c9/0x3a0 [ 49.059694][ T313] ___cache_free+0x10e/0x130 [ 49.064274][ T313] qlink_free+0x50/0x90 [ 49.068416][ T313] qlist_free_all+0x5f/0xb0 [ 49.072907][ T313] kasan_quarantine_reduce+0x14a/0x160 [ 49.078441][ T313] __kasan_slab_alloc+0x2f/0xf0 [ 49.083370][ T313] slab_post_alloc_hook+0x5d/0x2f0 [ 49.088574][ T313] kmem_cache_alloc+0x162/0x2d0 [ 49.093503][ T313] __alloc_skb+0x9e/0x520 [ 49.098006][ T313] inet_netconf_notify_devconf+0x169/0x220 [ 49.103798][ T313] inetdev_event+0x7d9/0x1040 [ 49.108461][ T313] [ 49.110775][ T313] Memory state around the buggy address: [ 49.116483][ T313] ffff888117116000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.124653][ T313] ffff888117116080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.132702][ T313] >ffff888117116100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.140750][ T313] ^ [ 49.144804][ T313] ffff888117116180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.152866][ T313] ffff888117116200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 49.161009][ T313] ================================================================== [ 49.169176][ T313] Disabling lock debugging due to kernel taint [ 49.188280][ T24] audit: type=1400 audit(1771894954.700:108): avc: denied { read } for pid=77 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 [ 49.210415][ T24] audit: type=1400 audit(1771894954.700:109): avc: denied { search } for pid=77 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 [ 49.233376][ T24] audit: type=1400 audit(1771894954.700:110): avc: denied { write } for pid=77 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 [ 49.256302][ T519] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.264156][ T24] audit: type=1400 audit(1771894954.700:111): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.264979][ T519] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 49.285374][ T24] audit: type=1400 audit(1771894954.700:112): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.316907][ T24] audit: type=1400 audit(1771894954.700:113): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.596828][ T531] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.604088][ T531] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 49.763139][ T534] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.769973][ T534] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.006049][ T537] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.012878][ T537] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.286043][ T540] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.292881][ T540] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.444651][ T543] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.451750][ T543] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.644258][ T546] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.651153][ T546] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.787414][ T549] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.794371][ T549] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.926653][ T552] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.933658][ T552] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 51.201060][ T555] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.208127][ T555] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value 2026/02/24 01:02:36 executed programs: 22 [ 51.395997][ T558] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.402915][ T558] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 51.564993][ T561] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.571817][ T561] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 51.790527][ T564] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.797538][ T564] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 51.993883][ T567] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.000705][ T567] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.216973][ T570] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.224151][ T570] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.395774][ T573] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.402623][ T573] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.625832][ T576] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.632903][ T576] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.825944][ T579] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.834615][ T579] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.056391][ T582] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.064231][ T582] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.246118][ T585] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.253363][ T585] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.433252][ T588] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.440094][ T588] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.591622][ T591] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.599755][ T591] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.845849][ T594] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.852732][ T594] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.050208][ T597] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.057111][ T597] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.304098][ T600] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.310913][ T600] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.475956][ T603] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.482818][ T603] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.679703][ T606] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.686644][ T606] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.835532][ T609] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.842358][ T609] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.046321][ T612] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.053176][ T612] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.245655][ T615] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.252545][ T615] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.417938][ T618] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.424890][ T618] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.581852][ T621] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.588730][ T621] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.743615][ T624] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.750433][ T624] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.896574][ T627] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.903454][ T627] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.104993][ T630] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.111996][ T630] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.385477][ T633] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.392300][ T633] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value 2026/02/24 01:02:42 executed programs: 48 [ 56.535548][ T636] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.542388][ T636] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.764197][ T639] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.771198][ T639] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.962660][ T642] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.971878][ T642] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.145326][ T645] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.152256][ T645] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.363093][ T648] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.369908][ T648] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.574843][ T651] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.581674][ T651] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.735467][ T654] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.742420][ T654] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.926069][ T657] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.933135][ T657] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.083647][ T662] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.091788][ T662] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.235239][ T665] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.242201][ T665] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value