Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts. 2025/05/19 02:54:49 ignoring optional flag "sandboxArg"="0" 2025/05/19 02:54:50 parsed 1 programs [ 53.030367][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 53.030379][ T24] audit: type=1400 audit(1747623291.320:101): avc: denied { create } for pid=416 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.057076][ T24] audit: type=1400 audit(1747623291.320:102): avc: denied { write } for pid=416 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.077477][ T24] audit: type=1400 audit(1747623291.320:103): avc: denied { read } for pid=416 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.098251][ T24] audit: type=1400 audit(1747623291.350:104): avc: denied { unlink } for pid=416 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" [ 53.124230][ T416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.777364][ T24] audit: type=1400 audit(1747623292.070:105): avc: denied { create } for pid=445 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.910790][ T24] audit: type=1401 audit(1747623292.200:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.139563][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.146662][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.154430][ T462] device bridge_slave_0 entered promiscuous mode [ 54.161243][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.168463][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.175962][ T462] device bridge_slave_1 entered promiscuous mode [ 54.210895][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.218078][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.225633][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.232743][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.250080][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.257867][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.265217][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.274717][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.282884][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.290026][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.298528][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.307122][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.314172][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.326043][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.335584][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.349111][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.360045][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.368309][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.375944][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.384354][ T462] device veth0_vlan entered promiscuous mode [ 54.394595][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.408464][ T462] device veth1_macvtap entered promiscuous mode [ 54.417776][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.428023][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/05/19 02:54:52 executed programs: 0 [ 54.715314][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.722347][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.730187][ T476] device bridge_slave_0 entered promiscuous mode [ 54.737208][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.744383][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.751825][ T476] device bridge_slave_1 entered promiscuous mode [ 54.807806][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.815497][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.829666][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.838232][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.846423][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.853645][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.861370][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.870313][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.878675][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.885732][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.903923][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.911896][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.919981][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.928102][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.936834][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.945619][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.954121][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.964257][ T476] device veth0_vlan entered promiscuous mode [ 54.971047][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.979143][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.987564][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.995670][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.006297][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.016556][ T476] device veth1_macvtap entered promiscuous mode [ 55.026224][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.034794][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.044400][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.052648][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.123900][ T481] ====================================================== [ 55.123900][ T481] WARNING: the mand mount option is being deprecated and [ 55.123900][ T481] will be removed in v5.15! [ 55.123900][ T481] ====================================================== [ 55.267373][ T481] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.276117][ T481] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 55.287115][ T24] audit: type=1400 audit(1747623293.580:107): avc: denied { mount } for pid=480 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.287137][ T481] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.320043][ T24] audit: type=1400 audit(1747623293.580:108): avc: denied { prog_load } for pid=480 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 55.454769][ T485] device veth0_vlan left promiscuous mode [ 55.460746][ T485] device veth0_vlan entered promiscuous mode [ 55.555446][ T487] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.564481][ T487] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 55.575416][ T487] ext4 filesystem being mounted at /1/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.697594][ T491] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.705643][ T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 55.717674][ T491] ext4 filesystem being mounted at /2/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.851580][ T7] device bridge_slave_1 left promiscuous mode [ 55.854659][ T495] EXT4-fs (loop2): Test dummy encryption mode enabled [ 55.858280][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.870129][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 55.883299][ T495] ext4 filesystem being mounted at /3/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 55.883411][ T7] device bridge_slave_0 left promiscuous mode [ 55.899639][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.907762][ T7] device veth1_macvtap left promiscuous mode [ 55.914223][ T7] device veth0_vlan left promiscuous mode [ 56.115518][ T501] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.123391][ T501] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.134217][ T501] ext4 filesystem being mounted at /4/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.201823][ T505] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.210598][ T505] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.222075][ T505] ext4 filesystem being mounted at /5/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.356306][ T509] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.364211][ T509] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.375130][ T509] ext4 filesystem being mounted at /6/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.531058][ T513] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.538842][ T513] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.550179][ T513] ext4 filesystem being mounted at /7/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.622297][ T517] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.630377][ T517] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.641344][ T517] ext4 filesystem being mounted at /8/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.774528][ T521] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.782175][ T521] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.793526][ T521] ext4 filesystem being mounted at /9/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.873133][ T525] EXT4-fs (loop2): Test dummy encryption mode enabled [ 56.881160][ T525] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 56.892525][ T525] ext4 filesystem being mounted at /10/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.999591][ T529] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.007355][ T529] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 57.018352][ T529] ext4 filesystem being mounted at /11/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.136641][ T533] EXT4-fs (loop2): Test dummy encryption mode enabled [ 57.144188][ T7] ================================================================== [ 57.145022][ T533] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 57.152413][ T7] BUG: KASAN: use-after-free in vlan_dev_get_iflink+0x6d/0x70 [ 57.163625][ T533] ext4 filesystem being mounted at /12/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.170582][ T7] Read of size 4 at addr ffff8881109c2100 by task kworker/u4:0/7 [ 57.188530][ T7] [ 57.190972][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 5.10.237-syzkaller-1007464-g7e2543346ff7 #0 [ 57.200987][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 57.211427][ T7] Workqueue: netns cleanup_net [ 57.216252][ T7] Call Trace: [ 57.219552][ T7] __dump_stack+0x21/0x24 [ 57.223977][ T7] dump_stack_lvl+0x169/0x1d8 [ 57.228852][ T7] ? show_regs_print_info+0x18/0x18 [ 57.234040][ T7] ? thaw_kernel_threads+0x220/0x220 [ 57.239310][ T7] print_address_description+0x7f/0x2c0 [ 57.244868][ T7] ? vlan_dev_get_iflink+0x6d/0x70 [ 57.250022][ T7] kasan_report+0xe2/0x130 [ 57.254463][ T7] ? vlan_dev_get_iflink+0x6d/0x70 [ 57.259564][ T7] __asan_report_load4_noabort+0x14/0x20 [ 57.265269][ T7] vlan_dev_get_iflink+0x6d/0x70 [ 57.270207][ T7] ? vlan_dev_fix_features+0x180/0x180 [ 57.275685][ T7] dev_get_iflink+0x70/0xc0 [ 57.280364][ T7] rfc2863_policy+0x124/0x2b0 [ 57.285028][ T7] ? linkwatch_forget_dev+0x161/0x180 [ 57.290403][ T7] linkwatch_do_dev+0x3b/0x140 [ 57.295240][ T7] linkwatch_forget_dev+0x170/0x180 [ 57.300447][ T7] netdev_run_todo+0x2bb/0xd20 [ 57.305198][ T7] ? netdev_refcnt_read+0x1d0/0x1d0 [ 57.310472][ T7] ? unregister_netdevice_queue+0x1aa/0x360 [ 57.316361][ T7] ? list_netdevice+0x4c0/0x4c0 [ 57.321290][ T7] ? unregister_vlan_dev+0x248/0x320 [ 57.326660][ T7] rtnl_unlock+0xe/0x10 [ 57.330802][ T7] default_device_exit_batch+0x335/0x390 [ 57.336417][ T7] ? default_device_exit+0x390/0x390 [ 57.341684][ T7] ? wait_woken+0x180/0x180 [ 57.346203][ T7] ? rtnl_unlock+0xe/0x10 [ 57.350605][ T7] ? default_device_exit+0x390/0x390 [ 57.355876][ T7] cleanup_net+0x5fb/0xb70 [ 57.360276][ T7] ? __kasan_check_write+0x14/0x20 [ 57.365466][ T7] ? ops_init+0x4a0/0x4a0 [ 57.369780][ T7] ? read_word_at_a_time+0x12/0x20 [ 57.374875][ T7] ? strscpy+0x9b/0x290 [ 57.379014][ T7] process_one_work+0x6e1/0xba0 [ 57.383852][ T7] worker_thread+0xa6a/0x13b0 [ 57.388517][ T7] kthread+0x346/0x3d0 [ 57.392573][ T7] ? worker_clr_flags+0x190/0x190 [ 57.397758][ T7] ? kthread_blkcg+0xd0/0xd0 [ 57.402341][ T7] ret_from_fork+0x1f/0x30 [ 57.406742][ T7] [ 57.409667][ T7] Allocated by task 476: [ 57.414002][ T7] __kasan_kmalloc+0xda/0x110 [ 57.418752][ T7] __kmalloc+0x1a7/0x330 [ 57.423078][ T7] kvmalloc_node+0x88/0x130 [ 57.427588][ T7] alloc_netdev_mqs+0x88/0xc80 [ 57.432335][ T7] rtnl_create_link+0x242/0x930 [ 57.437178][ T7] rtnl_newlink+0x105e/0x1640 [ 57.441941][ T7] rtnetlink_rcv_msg+0x9db/0xb90 [ 57.446877][ T7] netlink_rcv_skb+0x1e0/0x430 [ 57.451621][ T7] rtnetlink_rcv+0x1c/0x20 [ 57.456122][ T7] netlink_unicast+0x87c/0xa40 [ 57.461017][ T7] netlink_sendmsg+0x88d/0xb30 [ 57.465860][ T7] __sys_sendto+0x41d/0x580 [ 57.470375][ T7] __x64_sys_sendto+0xe5/0x100 [ 57.476511][ T7] do_syscall_64+0x31/0x40 [ 57.480917][ T7] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.486798][ T7] [ 57.489112][ T7] Freed by task 7: [ 57.492817][ T7] kasan_set_track+0x4a/0x70 [ 57.497410][ T7] kasan_set_free_info+0x23/0x40 [ 57.502333][ T7] ____kasan_slab_free+0x125/0x160 [ 57.507438][ T7] __kasan_slab_free+0x11/0x20 [ 57.512195][ T7] slab_free_freelist_hook+0xc5/0x190 [ 57.517739][ T7] kfree+0xc0/0x270 [ 57.521554][ T7] kvfree+0x35/0x40 [ 57.525359][ T7] netdev_freemem+0x3f/0x60 [ 57.529856][ T7] netdev_release+0x7f/0xb0 [ 57.534346][ T7] device_release+0x96/0x1c0 [ 57.538935][ T7] kobject_put+0x18a/0x270 [ 57.543432][ T7] netdev_run_todo+0xb99/0xd20 [ 57.548178][ T7] rtnl_unlock+0xe/0x10 [ 57.552321][ T7] default_device_exit_batch+0x335/0x390 [ 57.557941][ T7] cleanup_net+0x5fb/0xb70 [ 57.562441][ T7] process_one_work+0x6e1/0xba0 [ 57.567288][ T7] worker_thread+0xa6a/0x13b0 [ 57.572080][ T7] kthread+0x346/0x3d0 [ 57.576137][ T7] ret_from_fork+0x1f/0x30 [ 57.580550][ T7] [ 57.582871][ T7] The buggy address belongs to the object at ffff8881109c2000 [ 57.582871][ T7] which belongs to the cache kmalloc-4k of size 4096 [ 57.596914][ T7] The buggy address is located 256 bytes inside of [ 57.596914][ T7] 4096-byte region [ffff8881109c2000, ffff8881109c3000) [ 57.610441][ T7] The buggy address belongs to the page: [ 57.616180][ T7] page:ffffea0004427000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1109c0 [ 57.626484][ T7] head:ffffea0004427000 order:3 compound_mapcount:0 compound_pincount:0 [ 57.634792][ T7] flags: 0x4000000000010200(slab|head) [ 57.640238][ T7] raw: 4000000000010200 dead000000000100 dead000000000122 ffff888100042c00 [ 57.648962][ T7] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 57.657590][ T7] page dumped because: kasan: bad access detected [ 57.664086][ T7] page_owner tracks the page as allocated [ 57.669818][ T7] 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 476, ts 54782247728, free_ts 54123693378 [ 57.690568][ T7] prep_new_page+0x179/0x180 [ 57.695153][ T7] get_page_from_freelist+0x2235/0x23d0 [ 57.700700][ T7] __alloc_pages_nodemask+0x268/0x5f0 [ 57.706059][ T7] new_slab+0x84/0x3f0 [ 57.710114][ T7] ___slab_alloc+0x2a6/0x450 [ 57.714816][ T7] __slab_alloc+0x63/0xa0 [ 57.719316][ T7] __kmalloc_track_caller+0x1ef/0x320 [ 57.724760][ T7] kmemdup+0x26/0x60 [ 57.728640][ T7] __addrconf_sysctl_register+0xad/0x3d0 [ 57.734517][ T7] addrconf_sysctl_register+0x147/0x1a0 [ 57.740049][ T7] ipv6_add_dev+0xbaf/0x10a0 [ 57.744621][ T7] addrconf_notify+0x582/0xe90 [ 57.749369][ T7] raw_notifier_call_chain+0x90/0x100 [ 57.754724][ T7] call_netdevice_notifiers+0x111/0x190 [ 57.760251][ T7] register_netdevice+0x1043/0x13c0 [ 57.765431][ T7] veth_newlink+0x853/0xbb0 [ 57.769926][ T7] page last free stack trace: [ 57.774705][ T7] free_unref_page_prepare+0x2b7/0x2d0 [ 57.780147][ T7] __free_pages+0x14b/0x380 [ 57.784650][ T7] __vunmap+0x84d/0x9d0 [ 57.788883][ T7] vfree+0x61/0x90 [ 57.792657][ T7] kcov_close+0x2b/0x50 [ 57.796824][ T7] __fput+0x2fb/0x770 [ 57.800807][ T7] ____fput+0x15/0x20 [ 57.804932][ T7] task_work_run+0x127/0x190 [ 57.809616][ T7] do_exit+0xa27/0x2470 [ 57.813910][ T7] do_group_exit+0x141/0x310 [ 57.818644][ T7] get_signal+0xf7d/0x12e0 [ 57.823173][ T7] arch_do_signal_or_restart+0xbf/0x10f0 [ 57.828798][ T7] exit_to_user_mode_loop+0xa2/0xe0 [ 57.834166][ T7] syscall_exit_to_user_mode+0x68/0x90 [ 57.839609][ T7] do_syscall_64+0x3d/0x40 [ 57.844193][ T7] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.850175][ T7] [ 57.852485][ T7] Memory state around the buggy address: [ 57.858102][ T7] ffff8881109c2000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.866297][ T7] ffff8881109c2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.874359][ T7] >ffff8881109c2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.882494][ T7] ^ [ 57.886548][ T7] ffff8881109c2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.894710][ T7] ffff8881109c2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.902783][ T7] ================================================================== [ 57.910921][ T7] Disabling lock debugging due to kernel taint [ 57.922827][ T24] audit: type=1400 audit(1747623296.210:109): avc: denied { read } for pid=78 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 [ 57.944834][ T24] audit: type=1400 audit(1747623296.210:110): avc: denied { search } for pid=78 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 [ 58.056442][ T544] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.064434][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.075449][ T544] ext4 filesystem being mounted at /13/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 58.201307][ T548] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.209059][ T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.219959][ T548] ext4 filesystem being mounted at /14/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 58.330740][ T552] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.341970][ T552] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.352966][ T552] ext4 filesystem being mounted at /15/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 58.544877][ T556] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.552872][ T556] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.563922][ T556] ext4 filesystem being mounted at /16/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 58.714473][ T560] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.723923][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.734909][ T560] ext4 filesystem being mounted at /17/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 58.877515][ T564] EXT4-fs (loop2): Test dummy encryption mode enabled [ 58.885501][ T564] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 58.896445][ T564] ext4 filesystem being mounted at /18/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.072548][ T568] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.080462][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.091553][ T568] ext4 filesystem being mounted at /19/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.223345][ T572] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.231256][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.242363][ T572] ext4 filesystem being mounted at /20/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.478271][ T576] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.486201][ T576] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.497099][ T576] ext4 filesystem being mounted at /21/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.606563][ T580] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.614664][ T580] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.625659][ T580] ext4 filesystem being mounted at /22/mnt supports timestamps until 2038-01-19 (0x7fffffff) 2025/05/19 02:54:57 executed programs: 25 [ 59.694180][ T24] kauditd_printk_skb: 5 callbacks suppressed [ 59.694193][ T24] audit: type=1400 audit(1747623297.990:116): avc: denied { write } for pid=408 comm="syz-execprog" path="pipe:[14782]" dev="pipefs" ino=14782 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 59.744866][ T584] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.752868][ T584] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.763915][ T584] ext4 filesystem being mounted at /23/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.890478][ T593] EXT4-fs (loop2): Test dummy encryption mode enabled [ 59.898288][ T593] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 59.909342][ T593] ext4 filesystem being mounted at /24/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.026163][ T597] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.034098][ T597] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.045107][ T597] ext4 filesystem being mounted at /25/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.182751][ T601] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.190988][ T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.201915][ T601] ext4 filesystem being mounted at /26/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.283133][ T605] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.291027][ T605] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.301937][ T605] ext4 filesystem being mounted at /27/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.376706][ T609] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.384512][ T609] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.395583][ T609] ext4 filesystem being mounted at /28/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.538937][ T613] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.547014][ T613] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.558522][ T613] ext4 filesystem being mounted at /29/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.676574][ T617] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.684677][ T617] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.695595][ T617] ext4 filesystem being mounted at /30/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.955615][ T621] EXT4-fs (loop2): Test dummy encryption mode enabled [ 60.984326][ T621] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 60.995424][ T621] ext4 filesystem being mounted at /31/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.100342][ T625] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.108626][ T625] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.119664][ T625] ext4 filesystem being mounted at /32/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.200222][ T629] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.208167][ T629] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.219186][ T629] ext4 filesystem being mounted at /33/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.438272][ T633] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.446126][ T633] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.457150][ T633] ext4 filesystem being mounted at /34/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.565492][ T637] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.575028][ T637] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.586588][ T637] ext4 filesystem being mounted at /35/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.770658][ T641] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.778433][ T641] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.789504][ T641] ext4 filesystem being mounted at /36/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 61.900254][ T645] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.908343][ T645] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 61.919359][ T645] ext4 filesystem being mounted at /37/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.118217][ T649] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.126104][ T649] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.137312][ T649] ext4 filesystem being mounted at /38/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.290383][ T653] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.298509][ T653] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.309742][ T653] ext4 filesystem being mounted at /39/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.412265][ T657] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.421437][ T657] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.432365][ T657] ext4 filesystem being mounted at /40/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.579901][ T661] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.587856][ T661] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.598741][ T661] ext4 filesystem being mounted at /41/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.680513][ T665] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.688925][ T665] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.699960][ T665] ext4 filesystem being mounted at /42/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.801983][ T669] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.809959][ T669] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.820991][ T669] ext4 filesystem being mounted at /43/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.900641][ T673] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.908655][ T673] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.919667][ T673] ext4 filesystem being mounted at /44/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.970058][ T677] EXT4-fs (loop2): Test dummy encryption mode enabled [ 62.978180][ T677] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 62.989126][ T677] ext4 filesystem being mounted at /45/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.126511][ T681] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.134413][ T681] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.145440][ T681] ext4 filesystem being mounted at /46/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.280303][ T685] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.288085][ T685] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.299116][ T685] ext4 filesystem being mounted at /47/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.362501][ T689] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.370123][ T689] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.381017][ T689] ext4 filesystem being mounted at /48/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.543232][ T693] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.551412][ T693] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.562362][ T693] ext4 filesystem being mounted at /49/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.679652][ T697] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.687383][ T697] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.698389][ T697] ext4 filesystem being mounted at /50/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.802530][ T701] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.810470][ T701] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.821775][ T701] ext4 filesystem being mounted at /51/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.970663][ T705] EXT4-fs (loop2): Test dummy encryption mode enabled [ 63.978423][ T705] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 63.989345][ T705] ext4 filesystem being mounted at /52/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.089792][ T709] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.097743][ T709] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.108868][ T709] ext4 filesystem being mounted at /53/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.241116][ T713] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.249483][ T713] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.260740][ T713] ext4 filesystem being mounted at /54/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.380091][ T717] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.388512][ T717] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.399480][ T717] ext4 filesystem being mounted at /55/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.591986][ T721] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.600172][ T721] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.611139][ T721] ext4 filesystem being mounted at /56/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.766461][ T725] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.774486][ T725] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.786039][ T725] ext4 filesystem being mounted at /57/mnt supports timestamps until 2038-01-19 (0x7fffffff) 2025/05/19 02:55:03 executed programs: 60 [ 64.879820][ T729] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.887684][ T729] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.898580][ T729] ext4 filesystem being mounted at /58/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 64.972438][ T733] EXT4-fs (loop2): Test dummy encryption mode enabled [ 64.980117][ T733] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 64.991318][ T733] ext4 filesystem being mounted at /59/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.114875][ T737] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.122736][ T737] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 65.133900][ T737] ext4 filesystem being mounted at /60/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.229650][ T741] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.238065][ T741] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 65.249417][ T741] ext4 filesystem being mounted at /61/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.358874][ T745] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.366791][ T745] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 65.377860][ T745] ext4 filesystem being mounted at /62/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.635975][ T749] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.643844][ T749] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue [ 65.654968][ T749] ext4 filesystem being mounted at /63/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.770755][ T753] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.778457][ T753] ext4 filesystem being mounted at /64/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 65.951654][ T757] EXT4-fs (loop2): Test dummy encryption mode enabled [ 65.959550][ T757] ext4 filesystem being mounted at /65/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.096221][ T761] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.104247][ T761] ext4 filesystem being mounted at /66/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.210967][ T765] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.223441][ T765] ext4 filesystem being mounted at /67/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.405953][ T769] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.414643][ T769] ext4 filesystem being mounted at /68/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.509905][ T773] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.517932][ T773] ext4 filesystem being mounted at /69/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.629558][ T777] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.638100][ T777] ext4 filesystem being mounted at /70/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.770335][ T781] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.778886][ T781] ext4 filesystem being mounted at /71/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 66.918422][ T785] EXT4-fs (loop2): Test dummy encryption mode enabled [ 66.926199][ T785] ext4 filesystem being mounted at /72/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 67.064463][ T789] EXT4-fs (loop2): Test dummy encryption mode enabled [ 67.072106][ T789] ext4 filesystem being mounted at /73/mnt supports timestamps until 2038-01-19 (0x7fffffff)