Warning: Permanently added '10.128.1.3' (ED25519) to the list of known hosts. 2026/05/09 23:27:44 parsed 1 programs [ 47.672955][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 47.672967][ T24] audit: type=1400 audit(1778369265.320:104): avc: denied { unlink } for pid=430 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" [ 47.727580][ T430] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.155614][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.162750][ T435] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.170253][ T435] device bridge_slave_0 entered promiscuous mode [ 48.177525][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.184709][ T435] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.192645][ T435] device bridge_slave_1 entered promiscuous mode [ 48.222251][ T435] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.229481][ T435] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.236939][ T435] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.244175][ T435] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.259735][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.266988][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.274393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.281897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.291089][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.299736][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.307337][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.316238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.324985][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.332830][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.344304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.353614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.366168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.378124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.386270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.394132][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.402678][ T435] device veth0_vlan entered promiscuous mode [ 48.413118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.422155][ T435] device veth1_macvtap entered promiscuous mode [ 48.430910][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.440583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.491195][ T24] audit: type=1401 audit(1778369266.130:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.564894][ T24] audit: type=1400 audit(1778369266.210:106): avc: denied { create } for pid=452 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.949247][ T314] device bridge_slave_1 left promiscuous mode [ 48.955574][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.963390][ T314] device bridge_slave_0 left promiscuous mode [ 48.969633][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.977340][ T314] device veth1_macvtap left promiscuous mode [ 48.983381][ T314] device veth0_vlan left promiscuous mode 2026/05/09 23:27:46 executed programs: 0 [ 49.157821][ T24] audit: type=1400 audit(1778369266.800:107): avc: denied { write } for pid=422 comm="syz-execprog" path="pipe:[15906]" dev="pipefs" ino=15906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 49.194376][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.202012][ T489] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.209602][ T489] device bridge_slave_0 entered promiscuous mode [ 49.216714][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.224923][ T489] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.232527][ T489] device bridge_slave_1 entered promiscuous mode [ 49.270392][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.278317][ T489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.286233][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.293465][ T489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.309904][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.317956][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.326220][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.337898][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.347900][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.355255][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.362795][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.371451][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.378702][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.390534][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.400220][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.412975][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.424280][ T489] device veth0_vlan entered promiscuous mode [ 49.430931][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.439359][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.447108][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.458435][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.468854][ T489] device veth1_macvtap entered promiscuous mode [ 49.478605][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.489249][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.573655][ T494] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.580658][ T494] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 49.803221][ T496] device veth0_vlan left promiscuous mode [ 49.809493][ T496] device veth0_vlan entered promiscuous mode [ 49.875184][ T498] EXT4-fs (loop2): Test dummy encryption mode enabled [ 49.882117][ T498] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.025377][ T501] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.033885][ T501] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.175211][ T505] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.183391][ T505] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.283783][ T522] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.291116][ T522] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.435363][ T525] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.442759][ T525] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.605988][ T528] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.612926][ T528] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.795520][ T531] EXT4-fs (loop2): Test dummy encryption mode enabled [ 50.802426][ T531] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 50.852665][ T314] ================================================================== [ 50.860899][ T314] BUG: KASAN: use-after-free in vlan_dev_get_iflink+0x6d/0x70 [ 50.868388][ T314] Read of size 4 at addr ffff888117976100 by task kworker/u4:3/314 [ 50.876598][ T314] [ 50.878997][ T314] CPU: 1 PID: 314 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 50.886621][ T314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 50.897627][ T314] Workqueue: netns cleanup_net [ 50.902773][ T314] Call Trace: [ 50.906196][ T314] __dump_stack+0x21/0x24 [ 50.910961][ T314] dump_stack_lvl+0x1a7/0x208 [ 50.915958][ T314] ? show_regs_print_info+0x18/0x18 [ 50.921426][ T314] ? thaw_kernel_threads+0x220/0x220 [ 50.928325][ T314] print_address_description+0x7f/0x2c0 [ 50.934584][ T314] ? vlan_dev_get_iflink+0x6d/0x70 [ 50.940491][ T314] kasan_report+0xe2/0x130 [ 50.945120][ T314] ? vlan_dev_get_iflink+0x6d/0x70 [ 50.950387][ T314] __asan_report_load4_noabort+0x14/0x20 [ 50.956247][ T314] vlan_dev_get_iflink+0x6d/0x70 [ 50.961508][ T314] ? vlan_dev_fix_features+0x180/0x180 [ 50.967562][ T314] dev_get_iflink+0x70/0xc0 [ 50.972425][ T314] rfc2863_policy+0x124/0x2b0 [ 50.977202][ T314] ? linkwatch_forget_dev+0xa1/0x180 [ 50.982611][ T314] linkwatch_do_dev+0x3b/0x140 [ 50.987667][ T314] linkwatch_forget_dev+0x170/0x180 [ 50.993412][ T314] netdev_run_todo+0x2c4/0xd50 [ 50.998453][ T314] ? netdev_refcnt_read+0x1d0/0x1d0 [ 51.003836][ T314] ? unregister_netdevice_queue+0x1aa/0x370 [ 51.009928][ T314] ? list_netdevice+0x4c0/0x4c0 [ 51.014901][ T314] ? unregister_vlan_dev+0x25e/0x330 [ 51.020449][ T314] rtnl_unlock+0xe/0x10 [ 51.024602][ T314] default_device_exit_batch+0x363/0x3c0 [ 51.030531][ T314] ? default_device_exit+0x390/0x390 [ 51.036013][ T314] ? wait_woken+0x180/0x180 [ 51.040793][ T314] ? rtnl_unlock+0xe/0x10 [ 51.045216][ T314] ? default_device_exit+0x390/0x390 [ 51.050678][ T314] cleanup_net+0x603/0xb80 [ 51.055089][ T314] ? __kasan_check_write+0x14/0x20 [ 51.060295][ T314] ? ops_init+0x4a0/0x4a0 [ 51.065094][ T314] ? read_word_at_a_time+0x12/0x20 [ 51.070756][ T314] ? strscpy+0x9b/0x290 [ 51.075240][ T314] process_one_work+0x6e1/0xba0 [ 51.080418][ T314] worker_thread+0xa6a/0x13c0 [ 51.085101][ T314] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 51.090657][ T314] ? __kasan_check_read+0x11/0x20 [ 51.095885][ T314] kthread+0x346/0x3d0 [ 51.099947][ T314] ? worker_clr_flags+0x190/0x190 [ 51.105225][ T314] ? kthread_blkcg+0xd0/0xd0 [ 51.109811][ T314] ret_from_fork+0x1f/0x30 [ 51.114678][ T314] [ 51.117003][ T314] Allocated by task 489: [ 51.121324][ T314] __kasan_kmalloc+0xda/0x110 [ 51.125994][ T314] __kmalloc+0x1a4/0x330 [ 51.131011][ T314] kvmalloc_node+0x88/0x130 [ 51.135679][ T314] alloc_netdev_mqs+0x88/0xc80 [ 51.140445][ T314] rtnl_create_link+0x242/0x930 [ 51.145286][ T314] rtnl_newlink+0x11bc/0x18f0 [ 51.150127][ T314] rtnetlink_rcv_msg+0xa31/0xcc0 [ 51.155054][ T314] netlink_rcv_skb+0x1f5/0x440 [ 51.159917][ T314] rtnetlink_rcv+0x1c/0x20 [ 51.164329][ T314] netlink_unicast+0x876/0xa40 [ 51.169097][ T314] netlink_sendmsg+0x89c/0xb50 [ 51.173970][ T314] __sys_sendto+0x467/0x620 [ 51.178581][ T314] __x64_sys_sendto+0xe5/0x100 [ 51.183420][ T314] do_syscall_64+0x31/0x40 [ 51.187916][ T314] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.193884][ T314] [ 51.196206][ T314] Freed by task 314: [ 51.200123][ T314] kasan_set_track+0x4a/0x70 [ 51.205316][ T314] kasan_set_free_info+0x23/0x40 [ 51.210832][ T314] ____kasan_slab_free+0x125/0x160 [ 51.216227][ T314] __kasan_slab_free+0x11/0x20 [ 51.221094][ T314] slab_free_freelist_hook+0xc5/0x190 [ 51.226551][ T314] kfree+0xc0/0x270 [ 51.230486][ T314] kvfree+0x35/0x40 [ 51.234305][ T314] netdev_freemem+0x3f/0x60 [ 51.238817][ T314] netdev_release+0x7f/0xb0 [ 51.243333][ T314] device_release+0x96/0x1c0 [ 51.248036][ T314] kobject_put+0x18a/0x270 [ 51.252473][ T314] netdev_run_todo+0xbbc/0xd50 [ 51.257314][ T314] rtnl_unlock+0xe/0x10 [ 51.261465][ T314] default_device_exit_batch+0x363/0x3c0 [ 51.267087][ T314] cleanup_net+0x603/0xb80 [ 51.271493][ T314] process_one_work+0x6e1/0xba0 [ 51.276604][ T314] worker_thread+0xa6a/0x13c0 [ 51.281451][ T314] kthread+0x346/0x3d0 [ 51.285698][ T314] ret_from_fork+0x1f/0x30 [ 51.290382][ T314] [ 51.292707][ T314] The buggy address belongs to the object at ffff888117976000 [ 51.292707][ T314] which belongs to the cache kmalloc-4k of size 4096 [ 51.307133][ T314] The buggy address is located 256 bytes inside of [ 51.307133][ T314] 4096-byte region [ffff888117976000, ffff888117977000) [ 51.320657][ T314] The buggy address belongs to the page: [ 51.326479][ T314] page:ffffea00045e5c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x117970 [ 51.336845][ T314] head:ffffea00045e5c00 order:3 compound_mapcount:0 compound_pincount:0 [ 51.345439][ T314] flags: 0x4000000000010200(slab|head) [ 51.350919][ T314] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100042c00 [ 51.359587][ T314] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 51.368179][ T314] page dumped because: kasan: bad access detected [ 51.374841][ T314] page_owner tracks the page as allocated [ 51.380626][ T314] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 96, ts 6253217932, free_ts 0 [ 51.399507][ T314] prep_new_page+0x179/0x180 [ 51.404098][ T314] get_page_from_freelist+0x223b/0x23d0 [ 51.409657][ T314] __alloc_pages_nodemask+0x290/0x620 [ 51.415136][ T314] new_slab+0x84/0x3f0 [ 51.419528][ T314] ___slab_alloc+0x2a6/0x450 [ 51.424121][ T314] __slab_alloc+0x63/0xa0 [ 51.428485][ T314] kmem_cache_alloc_trace+0x1b0/0x2e0 [ 51.434058][ T314] uevent_show+0x160/0x330 [ 51.438857][ T314] dev_attr_show+0x56/0xd0 [ 51.443400][ T314] sysfs_kf_seq_show+0x266/0x3d0 [ 51.448780][ T314] kernfs_seq_show+0x119/0x160 [ 51.454069][ T314] seq_read_iter+0x490/0xd30 [ 51.458661][ T314] kernfs_fop_read_iter+0x147/0x470 [ 51.463958][ T314] vfs_read+0x62a/0xa60 [ 51.468196][ T314] ksys_read+0x149/0x250 [ 51.472432][ T314] __x64_sys_read+0x7b/0x90 [ 51.477210][ T314] page_owner free stack trace missing [ 51.482755][ T314] [ 51.485179][ T314] Memory state around the buggy address: [ 51.491069][ T314] ffff888117976000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.499297][ T314] ffff888117976080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.507752][ T314] >ffff888117976100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.517057][ T314] ^ [ 51.521125][ T314] ffff888117976180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.529553][ T314] ffff888117976200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.538286][ T314] ================================================================== [ 51.546361][ T314] Disabling lock debugging due to kernel taint [ 51.566117][ T24] audit: type=1400 audit(1778369269.210:108): avc: denied { read } for pid=76 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 [ 51.597455][ T534] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.623945][ T534] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 51.640415][ T24] audit: type=1400 audit(1778369269.210:109): avc: denied { search } for pid=76 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 [ 51.663280][ T24] audit: type=1400 audit(1778369269.210:110): avc: denied { write } for pid=76 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 [ 51.685052][ T24] audit: type=1400 audit(1778369269.210:111): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.706270][ T24] audit: type=1400 audit(1778369269.210:112): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.727106][ T24] audit: type=1400 audit(1778369269.210:113): avc: denied { append open } for pid=76 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 [ 51.844351][ T538] EXT4-fs (loop2): Test dummy encryption mode enabled [ 51.851323][ T538] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.004871][ T541] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.011984][ T541] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.163206][ T544] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.174533][ T544] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.393878][ T547] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.401077][ T547] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.556822][ T553] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.564008][ T553] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.719397][ T556] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.726607][ T556] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 52.895699][ T559] EXT4-fs (loop2): Test dummy encryption mode enabled [ 52.906038][ T559] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.096097][ T562] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.103397][ T562] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.255768][ T565] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.262957][ T565] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.426092][ T568] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.432998][ T568] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.553933][ T571] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.561047][ T571] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.633632][ T574] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.644338][ T574] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.754045][ T577] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.760979][ T577] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 53.895459][ T580] EXT4-fs (loop2): Test dummy encryption mode enabled [ 53.903006][ T580] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.064368][ T583] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.071946][ T583] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value 2026/05/09 23:27:51 executed programs: 26 [ 54.244155][ T586] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.251184][ T586] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.398189][ T589] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.405591][ T589] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.616417][ T592] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.623461][ T592] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.764799][ T595] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.772362][ T595] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 54.973353][ T599] EXT4-fs (loop2): Test dummy encryption mode enabled [ 54.981111][ T599] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.154984][ T602] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.162584][ T602] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.307994][ T605] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.315335][ T605] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.453346][ T608] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.460879][ T608] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.575345][ T611] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.582553][ T611] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.734213][ T614] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.741384][ T614] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.847867][ T617] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.855607][ T617] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 55.985584][ T620] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.993191][ T620] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.105284][ T623] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.112211][ T623] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.275791][ T626] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.282959][ T626] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.417650][ T629] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.424677][ T629] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.544882][ T632] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.552021][ T632] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.733799][ T635] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.740663][ T635] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 56.915139][ T642] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.922035][ T642] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.105191][ T645] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.113071][ T645] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.245713][ T648] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.253199][ T648] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.345721][ T651] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.352858][ T651] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.535113][ T654] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.542156][ T654] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.724991][ T657] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.731943][ T657] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 57.894517][ T660] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.901444][ T660] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.035291][ T663] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.042660][ T663] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.193293][ T666] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.203453][ T666] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.356160][ T669] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.363969][ T669] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.553036][ T672] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.560130][ T672] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.723710][ T675] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.730656][ T675] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 58.854691][ T678] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.861952][ T678] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.025694][ T681] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.032605][ T681] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.255897][ T684] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.263136][ T684] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value 2026/05/09 23:27:57 executed programs: 58 [ 59.485163][ T687] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.492448][ T687] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.654060][ T690] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.660950][ T690] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.785624][ T693] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.792548][ T693] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.875932][ T696] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.882991][ T696] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 59.956139][ T699] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.963265][ T699] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 60.106264][ T702] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.113544][ T702] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 60.275163][ T705] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.282005][ T705] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 60.425530][ T708] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.432785][ T708] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 60.605242][ T711] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.612262][ T711] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value [ 60.765950][ T714] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.773364][ T714] EXT4-fs (loop2): Unrecognized mount option "mb_optimize_scan=0x0000000000000000" or missing value