Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. 2025/11/29 00:14:52 parsed 1 programs [ 47.117065][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 47.117076][ T24] audit: type=1400 audit(1764375292.930:104): avc: denied { unlink } for pid=422 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" [ 47.183352][ T422] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.826836][ T24] audit: type=1401 audit(1764375293.640:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 47.845827][ T24] audit: type=1400 audit(1764375293.670:106): avc: denied { create } for pid=440 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.210397][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.217872][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.225652][ T472] device bridge_slave_0 entered promiscuous mode [ 48.232694][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.240011][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.248251][ T472] device bridge_slave_1 entered promiscuous mode [ 48.278130][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.285265][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.292641][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.300364][ T472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.316481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.324194][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.331633][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.348714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.357442][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.364460][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.373970][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.382765][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.390563][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.408758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.419063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.440896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.453471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.463068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.471459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.484973][ T472] device veth0_vlan entered promiscuous mode [ 48.496087][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.506471][ T472] device veth1_macvtap entered promiscuous mode [ 48.515550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.530472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/29 00:14:54 executed programs: 0 [ 48.755351][ T24] audit: type=1400 audit(1764375294.570:107): avc: denied { write } for pid=413 comm="syz-execprog" path="pipe:[1976]" dev="pipefs" ino=1976 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 48.814087][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.821747][ T484] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.829680][ T484] device bridge_slave_0 entered promiscuous mode [ 48.837513][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.844811][ T484] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.853089][ T484] device bridge_slave_1 entered promiscuous mode [ 48.883668][ T484] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.891294][ T484] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.898800][ T484] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.906473][ T484] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.923268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.931112][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.938911][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.951148][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.960289][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.967769][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.975402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.984344][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.992005][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.003324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.011499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.020710][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.029481][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.044684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.053717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.064627][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.072881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.081762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.089867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.099906][ T484] device veth0_vlan entered promiscuous mode [ 49.109300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.117957][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.127770][ T484] device veth1_macvtap entered promiscuous mode [ 49.136939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.144752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.153353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.164791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.173395][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.336469][ T489] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 49.344934][ T489] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 49.355165][ T489] F2FS-fs (loop2): invalid crc value [ 49.362490][ T489] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.382805][ T489] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 49.390782][ T489] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 49.399042][ T24] audit: type=1400 audit(1764375295.230:108): avc: denied { mount } for pid=488 comm="syz.2.16" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.568851][ T495] device veth0_vlan left promiscuous mode [ 49.575260][ T495] device veth0_vlan entered promiscuous mode [ 49.584279][ T299] device bridge_slave_1 left promiscuous mode [ 49.591152][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.599180][ T299] device bridge_slave_0 left promiscuous mode [ 49.605962][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.614343][ T299] device veth1_macvtap left promiscuous mode [ 49.620702][ T299] device veth0_vlan left promiscuous mode [ 49.844670][ T497] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 49.853135][ T497] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 49.863379][ T497] F2FS-fs (loop2): invalid crc value [ 49.870800][ T497] F2FS-fs (loop2): Found nat_bits in checkpoint [ 49.898243][ T497] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 49.906018][ T497] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 50.109788][ T504] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 50.118096][ T504] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 50.127570][ T504] F2FS-fs (loop2): invalid crc value [ 50.136063][ T504] F2FS-fs (loop2): Found nat_bits in checkpoint [ 50.159213][ T504] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 50.167801][ T504] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 50.438418][ T511] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 50.446720][ T511] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 50.456583][ T511] F2FS-fs (loop2): invalid crc value [ 50.463990][ T511] F2FS-fs (loop2): Found nat_bits in checkpoint [ 50.485033][ T511] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 50.492352][ T511] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 50.512509][ T299] ================================================================== [ 50.521222][ T299] BUG: KASAN: use-after-free in vlan_dev_get_iflink+0x6d/0x70 [ 50.528773][ T299] Read of size 4 at addr ffff888116ed2100 by task kworker/u4:3/299 [ 50.536831][ T299] [ 50.539251][ T299] CPU: 1 PID: 299 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 50.547205][ T299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 50.557633][ T299] Workqueue: netns cleanup_net [ 50.562618][ T299] Call Trace: [ 50.566985][ T299] __dump_stack+0x21/0x24 [ 50.571516][ T299] dump_stack_lvl+0x169/0x1d8 [ 50.576855][ T299] ? show_regs_print_info+0x18/0x18 [ 50.582661][ T299] ? thaw_kernel_threads+0x220/0x220 [ 50.588392][ T299] print_address_description+0x7f/0x2c0 [ 50.594397][ T299] ? vlan_dev_get_iflink+0x6d/0x70 [ 50.599796][ T299] kasan_report+0xe2/0x130 [ 50.605828][ T299] ? vlan_dev_get_iflink+0x6d/0x70 [ 50.611165][ T299] __asan_report_load4_noabort+0x14/0x20 [ 50.617165][ T299] vlan_dev_get_iflink+0x6d/0x70 [ 50.622789][ T299] ? vlan_dev_fix_features+0x180/0x180 [ 50.629007][ T299] dev_get_iflink+0x70/0xc0 [ 50.634513][ T299] rfc2863_policy+0x124/0x2b0 [ 50.639196][ T299] ? linkwatch_forget_dev+0x111/0x180 [ 50.644787][ T299] linkwatch_do_dev+0x3b/0x140 [ 50.650237][ T299] linkwatch_forget_dev+0x170/0x180 [ 50.656259][ T299] netdev_run_todo+0x2bb/0xd20 [ 50.661222][ T299] ? netdev_refcnt_read+0x1d0/0x1d0 [ 50.666622][ T299] ? unregister_netdevice_queue+0x1aa/0x360 [ 50.672700][ T299] ? list_netdevice+0x4c0/0x4c0 [ 50.677770][ T299] ? unregister_vlan_dev+0x248/0x320 [ 50.683332][ T299] rtnl_unlock+0xe/0x10 [ 50.687491][ T299] default_device_exit_batch+0x335/0x390 [ 50.693161][ T299] ? default_device_exit+0x390/0x390 [ 50.698459][ T299] ? wait_woken+0x180/0x180 [ 50.703156][ T299] ? rtnl_unlock+0xe/0x10 [ 50.707706][ T299] ? default_device_exit+0x390/0x390 [ 50.713639][ T299] cleanup_net+0x5fb/0xb70 [ 50.718158][ T299] ? __kasan_check_write+0x14/0x20 [ 50.723898][ T299] ? ops_init+0x4a0/0x4a0 [ 50.728505][ T299] ? read_word_at_a_time+0x12/0x20 [ 50.733695][ T299] ? strscpy+0x9b/0x290 [ 50.738053][ T299] process_one_work+0x6e1/0xba0 [ 50.743284][ T299] worker_thread+0xa6a/0x13b0 [ 50.748331][ T299] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 50.754336][ T299] ? __kasan_check_read+0x11/0x20 [ 50.759669][ T299] kthread+0x346/0x3d0 [ 50.763739][ T299] ? worker_clr_flags+0x190/0x190 [ 50.769207][ T299] ? kthread_blkcg+0xd0/0xd0 [ 50.774031][ T299] ret_from_fork+0x1f/0x30 [ 50.778566][ T299] [ 50.781336][ T299] Allocated by task 484: [ 50.786423][ T299] __kasan_kmalloc+0xda/0x110 [ 50.791802][ T299] __kmalloc+0x1a7/0x330 [ 50.797132][ T299] kvmalloc_node+0x88/0x130 [ 50.802272][ T299] alloc_netdev_mqs+0x88/0xc80 [ 50.807253][ T299] rtnl_create_link+0x242/0x930 [ 50.812874][ T299] rtnl_newlink+0x105e/0x1640 [ 50.818901][ T299] rtnetlink_rcv_msg+0x9db/0xb90 [ 50.824403][ T299] netlink_rcv_skb+0x1e0/0x430 [ 50.829301][ T299] rtnetlink_rcv+0x1c/0x20 [ 50.833984][ T299] netlink_unicast+0x876/0xa40 [ 50.839177][ T299] netlink_sendmsg+0x88d/0xb30 [ 50.844382][ T299] __sys_sendto+0x41d/0x580 [ 50.849046][ T299] __x64_sys_sendto+0xe5/0x100 [ 50.854024][ T299] do_syscall_64+0x31/0x40 [ 50.858712][ T299] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.864880][ T299] [ 50.867206][ T299] Freed by task 299: [ 50.871374][ T299] kasan_set_track+0x4a/0x70 [ 50.877180][ T299] kasan_set_free_info+0x23/0x40 [ 50.883142][ T299] ____kasan_slab_free+0x125/0x160 [ 50.889237][ T299] __kasan_slab_free+0x11/0x20 [ 50.894411][ T299] slab_free_freelist_hook+0xc5/0x190 [ 50.899895][ T299] kfree+0xc0/0x270 [ 50.903920][ T299] kvfree+0x35/0x40 [ 50.908037][ T299] netdev_freemem+0x3f/0x60 [ 50.912913][ T299] netdev_release+0x7f/0xb0 [ 50.917603][ T299] device_release+0x96/0x1c0 [ 50.922572][ T299] kobject_put+0x18a/0x270 [ 50.927443][ T299] netdev_run_todo+0xb99/0xd20 [ 50.932512][ T299] rtnl_unlock+0xe/0x10 [ 50.937055][ T299] default_device_exit_batch+0x335/0x390 [ 50.943090][ T299] cleanup_net+0x5fb/0xb70 [ 50.947729][ T299] process_one_work+0x6e1/0xba0 [ 50.953136][ T299] worker_thread+0xa6a/0x13b0 [ 50.958217][ T299] kthread+0x346/0x3d0 [ 50.962651][ T299] ret_from_fork+0x1f/0x30 [ 50.968350][ T299] [ 50.970939][ T299] The buggy address belongs to the object at ffff888116ed2000 [ 50.970939][ T299] which belongs to the cache kmalloc-4k of size 4096 [ 50.987301][ T299] The buggy address is located 256 bytes inside of [ 50.987301][ T299] 4096-byte region [ffff888116ed2000, ffff888116ed3000) [ 51.000832][ T299] The buggy address belongs to the page: [ 51.006565][ T299] page:ffffea00045bb400 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x116ed0 [ 51.017128][ T299] head:ffffea00045bb400 order:3 compound_mapcount:0 compound_pincount:0 [ 51.025628][ T299] flags: 0x4000000000010200(slab|head) [ 51.031081][ T299] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100042c00 [ 51.039669][ T299] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 51.048422][ T299] page dumped because: kasan: bad access detected [ 51.054959][ T299] page_owner tracks the page as allocated [ 51.060804][ T299] 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 484, ts 48874968735, free_ts 48739594800 [ 51.081797][ T299] prep_new_page+0x179/0x180 [ 51.086888][ T299] get_page_from_freelist+0x2235/0x23d0 [ 51.092765][ T299] __alloc_pages_nodemask+0x268/0x5f0 [ 51.098235][ T299] new_slab+0x84/0x3f0 [ 51.102509][ T299] ___slab_alloc+0x2a6/0x450 [ 51.107401][ T299] __slab_alloc+0x63/0xa0 [ 51.111902][ T299] kmem_cache_alloc_trace+0x1b3/0x2e0 [ 51.117563][ T299] ipv6_add_dev+0x59b/0x10a0 [ 51.122872][ T299] addrconf_notify+0x582/0xe90 [ 51.128274][ T299] raw_notifier_call_chain+0x90/0x100 [ 51.134020][ T299] call_netdevice_notifiers+0x111/0x190 [ 51.140026][ T299] register_netdevice+0x1043/0x13c0 [ 51.145761][ T299] veth_newlink+0x853/0xbb0 [ 51.150956][ T299] rtnl_newlink+0x11bd/0x1640 [ 51.155917][ T299] rtnetlink_rcv_msg+0x9db/0xb90 [ 51.161582][ T299] netlink_rcv_skb+0x1e0/0x430 [ 51.166520][ T299] page last free stack trace: [ 51.171214][ T299] __free_pages_ok+0x7fc/0x820 [ 51.176156][ T299] __free_pages+0xdd/0x380 [ 51.181258][ T299] __free_slab+0xcf/0x190 [ 51.185658][ T299] unfreeze_partials+0x15f/0x190 [ 51.190847][ T299] put_cpu_partial+0xc1/0x180 [ 51.195790][ T299] __slab_free+0x2c9/0x3a0 [ 51.200459][ T299] ___cache_free+0x111/0x130 [ 51.205310][ T299] qlink_free+0x50/0x90 [ 51.209644][ T299] qlist_free_all+0x5f/0xb0 [ 51.214349][ T299] kasan_quarantine_reduce+0x14a/0x160 [ 51.220126][ T299] __kasan_slab_alloc+0x2f/0xf0 [ 51.225257][ T299] slab_post_alloc_hook+0x5d/0x2f0 [ 51.230545][ T299] kmem_cache_alloc+0x165/0x2e0 [ 51.235593][ T299] prepare_creds+0x2c/0x5d0 [ 51.240831][ T299] do_faccessat+0x111/0x9e0 [ 51.245423][ T299] __x64_sys_access+0x61/0x70 [ 51.250489][ T299] [ 51.252945][ T299] Memory state around the buggy address: [ 51.258861][ T299] ffff888116ed2000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.267376][ T299] ffff888116ed2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.275622][ T299] >ffff888116ed2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.284350][ T299] ^ [ 51.288821][ T299] ffff888116ed2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.296913][ T299] ffff888116ed2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 51.305697][ T299] ================================================================== [ 51.313985][ T299] Disabling lock debugging due to kernel taint [ 51.328351][ T24] audit: type=1400 audit(1764375297.150:109): 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 [ 51.356246][ T24] audit: type=1400 audit(1764375297.150:110): 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 [ 51.378631][ T24] audit: type=1400 audit(1764375297.150:111): 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 [ 51.401069][ T24] audit: type=1400 audit(1764375297.150:112): 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 [ 51.433881][ T24] audit: type=1400 audit(1764375297.150:113): 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 [ 51.598777][ T518] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 51.606912][ T518] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 51.616721][ T518] F2FS-fs (loop2): invalid crc value [ 51.623701][ T518] F2FS-fs (loop2): Found nat_bits in checkpoint [ 51.645609][ T518] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 51.652866][ T518] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 51.900601][ T525] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 51.908532][ T525] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 51.918412][ T525] F2FS-fs (loop2): invalid crc value [ 51.926339][ T525] F2FS-fs (loop2): Found nat_bits in checkpoint [ 51.948355][ T525] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 51.955853][ T525] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 52.208015][ T532] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 52.216102][ T532] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 52.225337][ T532] F2FS-fs (loop2): invalid crc value [ 52.232350][ T532] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.253901][ T532] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 52.261204][ T532] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 52.579732][ T539] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 52.587551][ T539] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 52.596927][ T539] F2FS-fs (loop2): invalid crc value [ 52.603871][ T539] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.626039][ T539] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 52.633791][ T539] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 52.950868][ T546] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 52.960132][ T546] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 52.970797][ T546] F2FS-fs (loop2): invalid crc value [ 52.978616][ T546] F2FS-fs (loop2): Found nat_bits in checkpoint [ 52.999186][ T546] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 53.006561][ T546] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 53.388733][ T553] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 53.397002][ T553] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 53.407250][ T553] F2FS-fs (loop2): invalid crc value [ 53.414637][ T553] F2FS-fs (loop2): Found nat_bits in checkpoint [ 53.437818][ T553] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 53.446978][ T553] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 53.685066][ T560] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 53.693893][ T560] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 53.703003][ T560] F2FS-fs (loop2): invalid crc value [ 53.709963][ T560] F2FS-fs (loop2): Found nat_bits in checkpoint [ 53.731903][ T560] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 53.739007][ T560] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 2025/11/29 00:14:59 executed programs: 13 [ 53.980694][ T567] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 53.988801][ T567] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 53.998823][ T567] F2FS-fs (loop2): invalid crc value [ 54.005794][ T567] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.028118][ T567] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 54.035342][ T567] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 54.231861][ T574] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 54.240027][ T574] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 54.249197][ T574] F2FS-fs (loop2): invalid crc value [ 54.255801][ T574] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.277452][ T574] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 54.284617][ T574] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 54.541136][ T581] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 54.549603][ T581] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 54.560069][ T581] F2FS-fs (loop2): invalid crc value [ 54.567672][ T581] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.590026][ T581] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 54.597938][ T581] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 54.819772][ T588] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 54.827955][ T588] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 54.837605][ T588] F2FS-fs (loop2): invalid crc value [ 54.844449][ T588] F2FS-fs (loop2): Found nat_bits in checkpoint [ 54.867247][ T588] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 54.874894][ T588] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 55.149277][ T595] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 55.157141][ T595] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 55.166514][ T595] F2FS-fs (loop2): invalid crc value [ 55.173570][ T595] F2FS-fs (loop2): Found nat_bits in checkpoint [ 55.195417][ T595] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 55.202756][ T595] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 55.429927][ T602] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 55.438137][ T602] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 55.447548][ T602] F2FS-fs (loop2): invalid crc value [ 55.454717][ T602] F2FS-fs (loop2): Found nat_bits in checkpoint [ 55.475871][ T602] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 55.483207][ T602] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 55.711616][ T609] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 55.720141][ T609] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 55.729119][ T609] F2FS-fs (loop2): invalid crc value [ 55.735871][ T609] F2FS-fs (loop2): Found nat_bits in checkpoint [ 55.757345][ T609] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 55.765722][ T609] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 56.016392][ T616] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 56.024961][ T616] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 56.034812][ T616] F2FS-fs (loop2): invalid crc value [ 56.041694][ T616] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.069750][ T616] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 56.077269][ T616] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 56.350072][ T623] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 56.358190][ T623] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 56.367324][ T623] F2FS-fs (loop2): invalid crc value [ 56.374004][ T623] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.394102][ T623] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 56.402084][ T623] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 56.651240][ T630] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 56.659223][ T630] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 56.668363][ T630] F2FS-fs (loop2): invalid crc value [ 56.675235][ T630] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.696906][ T630] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 56.704227][ T630] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 56.888653][ T637] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 56.896500][ T637] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 56.906039][ T637] F2FS-fs (loop2): invalid crc value [ 56.913236][ T637] F2FS-fs (loop2): Found nat_bits in checkpoint [ 56.933335][ T637] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 56.940633][ T637] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 57.230461][ T644] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 57.238362][ T644] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 57.247529][ T644] F2FS-fs (loop2): invalid crc value [ 57.254393][ T644] F2FS-fs (loop2): Found nat_bits in checkpoint [ 57.276042][ T644] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 57.283513][ T644] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 57.491437][ T651] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 57.500058][ T651] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 57.510347][ T651] F2FS-fs (loop2): invalid crc value [ 57.517078][ T651] F2FS-fs (loop2): Found nat_bits in checkpoint [ 57.541957][ T651] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 57.549714][ T651] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 57.788948][ T658] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 57.797102][ T658] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 57.806387][ T658] F2FS-fs (loop2): invalid crc value [ 57.813039][ T658] F2FS-fs (loop2): Found nat_bits in checkpoint [ 57.834676][ T658] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 57.841886][ T658] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 58.141423][ T665] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 58.149616][ T665] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.158998][ T665] F2FS-fs (loop2): invalid crc value [ 58.166064][ T665] F2FS-fs (loop2): Found nat_bits in checkpoint [ 58.190866][ T665] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 58.198300][ T665] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 58.446741][ T672] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 58.455284][ T672] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.465171][ T672] F2FS-fs (loop2): invalid crc value [ 58.472574][ T672] F2FS-fs (loop2): Found nat_bits in checkpoint [ 58.494337][ T672] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 58.502064][ T672] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 58.739861][ T679] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 58.747834][ T679] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 58.757601][ T679] F2FS-fs (loop2): invalid crc value [ 58.764432][ T679] F2FS-fs (loop2): Found nat_bits in checkpoint [ 58.787291][ T679] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 58.794811][ T679] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 2025/11/29 00:15:04 executed programs: 30 [ 59.012175][ T686] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 59.020555][ T686] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 59.030080][ T686] F2FS-fs (loop2): invalid crc value [ 59.038023][ T686] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.060847][ T686] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.068433][ T686] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 59.289743][ T693] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 59.298343][ T693] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 59.307898][ T693] F2FS-fs (loop2): invalid crc value [ 59.314670][ T693] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.337604][ T693] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.345251][ T693] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 59.580027][ T700] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 59.588181][ T700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 59.598037][ T700] F2FS-fs (loop2): invalid crc value [ 59.605217][ T700] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.627903][ T700] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.635064][ T700] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 59.899407][ T707] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 59.907630][ T707] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 59.916806][ T707] F2FS-fs (loop2): invalid crc value [ 59.923695][ T707] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.944035][ T707] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 59.951449][ T707] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 60.173258][ T714] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 60.181293][ T714] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 60.191351][ T714] F2FS-fs (loop2): invalid crc value [ 60.198619][ T714] F2FS-fs (loop2): Found nat_bits in checkpoint [ 60.220965][ T714] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 60.228263][ T714] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 60.409752][ T721] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 60.417942][ T721] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 60.427441][ T721] F2FS-fs (loop2): invalid crc value [ 60.434309][ T721] F2FS-fs (loop2): Found nat_bits in checkpoint [ 60.456049][ T721] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 60.463962][ T721] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5