Warning: Permanently added '10.128.0.13' (ED25519) to the list of known hosts. 2026/10/11 05:08:37 parsed 1 programs 2026/10/11 05:08:37 serving rpc on tcp://33967 [ 31.633303][ T36] audit: type=1400 audit(1791695317.320:64): avc: denied { node_bind } for pid=303 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 33.165610][ T36] audit: type=1400 audit(1791695318.860:65): avc: denied { mounton } for pid=309 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.169481][ T309] cgroup: Unknown subsys name 'net' [ 33.188427][ T36] audit: type=1400 audit(1791695318.860:66): avc: denied { mount } for pid=309 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.215704][ T36] audit: type=1400 audit(1791695318.890:67): avc: denied { unmount } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.216054][ T309] cgroup: Unknown subsys name 'devices' [ 33.336327][ T309] cgroup: Unknown subsys name 'hugetlb' [ 33.341996][ T309] cgroup: Unknown subsys name 'rlimit' [ 33.455662][ T36] audit: type=1400 audit(1791695319.150:68): avc: denied { setattr } for pid=309 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.478860][ T36] audit: type=1400 audit(1791695319.150:69): avc: denied { create } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.499276][ T36] audit: type=1400 audit(1791695319.150:70): avc: denied { write } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.519680][ T36] audit: type=1400 audit(1791695319.150:71): avc: denied { read } for pid=309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.540050][ T36] audit: type=1400 audit(1791695319.150:72): avc: denied { sys_module } for pid=309 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 33.546193][ T313] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.561524][ T36] audit: type=1400 audit(1791695319.150:73): avc: denied { mounton } for pid=309 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 33.603676][ T309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.611559][ T318] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 35.077986][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.085155][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.092285][ T341] bridge_slave_0: entered allmulticast mode [ 35.104057][ T341] bridge_slave_0: entered promiscuous mode [ 35.116921][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.124001][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.131249][ T341] bridge_slave_1: entered allmulticast mode [ 35.137600][ T341] bridge_slave_1: entered promiscuous mode [ 35.299293][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.306429][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.313774][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.320880][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.407060][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.414744][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.428376][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.435467][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.449479][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.456595][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.507033][ T341] veth0_vlan: entered promiscuous mode [ 35.520650][ T341] veth1_macvtap: entered promiscuous mode 2026/10/11 05:08:41 executed programs: 0 [ 35.843626][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.850783][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.858131][ T380] bridge_slave_0: entered allmulticast mode [ 35.864507][ T380] bridge_slave_0: entered promiscuous mode [ 35.871030][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.878388][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.885590][ T380] bridge_slave_1: entered allmulticast mode [ 35.891857][ T380] bridge_slave_1: entered promiscuous mode [ 35.912355][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.919576][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.926770][ T381] bridge_slave_0: entered allmulticast mode [ 35.933058][ T381] bridge_slave_0: entered promiscuous mode [ 35.944593][ T46] bridge_slave_1: left allmulticast mode [ 35.950270][ T46] bridge_slave_1: left promiscuous mode [ 35.956012][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.963670][ T46] bridge_slave_0: left allmulticast mode [ 35.969639][ T46] bridge_slave_0: left promiscuous mode [ 35.975299][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.075821][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.082894][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.090046][ T381] bridge_slave_1: entered allmulticast mode [ 36.096406][ T381] bridge_slave_1: entered promiscuous mode [ 36.110378][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.117512][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.124714][ T375] bridge_slave_0: entered allmulticast mode [ 36.130963][ T375] bridge_slave_0: entered promiscuous mode [ 36.142892][ T46] veth1_macvtap: left promiscuous mode [ 36.148500][ T46] veth0_vlan: left promiscuous mode [ 36.192446][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.199535][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.206631][ T375] bridge_slave_1: entered allmulticast mode [ 36.212895][ T375] bridge_slave_1: entered promiscuous mode [ 36.252155][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.259268][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.267722][ T378] bridge_slave_0: entered allmulticast mode [ 36.274806][ T378] bridge_slave_0: entered promiscuous mode [ 36.296790][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.303858][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.311171][ T378] bridge_slave_1: entered allmulticast mode [ 36.317518][ T378] bridge_slave_1: entered promiscuous mode [ 36.446422][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.453509][ T378] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.460845][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.467900][ T378] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.515293][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.526222][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.533289][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.548250][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.555323][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.567961][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.575022][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.599702][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.606796][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.622311][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.629572][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.638817][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.645897][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.659929][ T378] veth0_vlan: entered promiscuous mode [ 36.677091][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.684190][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.705719][ T378] veth1_macvtap: entered promiscuous mode [ 36.734680][ T381] veth0_vlan: entered promiscuous mode [ 36.756810][ T381] veth1_macvtap: entered promiscuous mode [ 36.771723][ T36] kauditd_printk_skb: 28 callbacks suppressed [ 36.771739][ T36] audit: type=1400 audit(1791695322.460:102): avc: denied { mount } for pid=395 comm="syz.1.18" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 36.808998][ T380] veth0_vlan: entered promiscuous mode [ 36.816099][ T375] veth0_vlan: entered promiscuous mode [ 36.836940][ T380] veth1_macvtap: entered promiscuous mode [ 36.857512][ T375] veth1_macvtap: entered promiscuous mode 2026/10/11 05:08:46 executed programs: 785 2026/10/11 05:08:51 executed programs: 1838 [ 48.300362][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.324296][ T7176] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.331443][ T7176] bridge_slave_0: entered allmulticast mode [ 48.338797][ T7176] bridge_slave_0: entered promiscuous mode [ 48.347104][ T7176] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.354247][ T7176] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.361407][ T7176] bridge_slave_1: entered allmulticast mode [ 48.367932][ T7176] bridge_slave_1: entered promiscuous mode [ 48.377792][ T46] bridge_slave_1: left allmulticast mode [ 48.383465][ T46] bridge_slave_1: left promiscuous mode [ 48.392439][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.400468][ T46] bridge_slave_0: left allmulticast mode [ 48.407975][ T46] bridge_slave_0: left promiscuous mode [ 48.413723][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.548183][ T46] veth1_macvtap: left promiscuous mode [ 48.553802][ T46] veth0_vlan: left promiscuous mode [ 48.662654][ T36] audit: type=1400 audit(1791695334.350:103): avc: denied { create } for pid=7176 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.686853][ T7176] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.693937][ T7176] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.701282][ T7176] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.706134][ T36] audit: type=1400 audit(1791695334.350:104): avc: denied { write } for pid=7176 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.708402][ T7176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.742477][ T36] audit: type=1400 audit(1791695334.350:105): avc: denied { read } for pid=7176 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.800085][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.807783][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.825039][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.832118][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.840543][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.847627][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.892885][ T7176] veth0_vlan: entered promiscuous mode [ 48.917566][ T7176] veth1_macvtap: entered promiscuous mode [ 49.040924][ T46] bridge_slave_1: left allmulticast mode [ 49.047159][ T46] bridge_slave_1: left promiscuous mode [ 49.052905][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.061221][ T46] bridge_slave_0: left allmulticast mode [ 49.069839][ T46] bridge_slave_0: left promiscuous mode [ 49.076175][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.163747][ T7462] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.176003][ T7462] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.183235][ T7462] bridge_slave_0: entered allmulticast mode [ 49.190643][ T7462] bridge_slave_0: entered promiscuous mode [ 49.198485][ T46] veth1_macvtap: left promiscuous mode [ 49.204049][ T46] veth0_vlan: left promiscuous mode [ 49.293844][ T7462] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.314734][ T7462] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.323361][ T7462] bridge_slave_1: entered allmulticast mode [ 49.338949][ T7462] bridge_slave_1: entered promiscuous mode [ 49.474906][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.482020][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.513748][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.520841][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.560126][ T7462] veth0_vlan: entered promiscuous mode [ 49.581718][ T7462] veth1_macvtap: entered promiscuous mode [ 49.721252][ T12] bridge_slave_1: left allmulticast mode [ 49.727851][ T12] bridge_slave_1: left promiscuous mode [ 49.733544][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.742212][ T12] bridge_slave_0: left allmulticast mode [ 49.748205][ T12] bridge_slave_0: left promiscuous mode [ 49.753996][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.842879][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.852342][ T7732] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.861083][ T7732] bridge_slave_0: entered allmulticast mode [ 49.871677][ T7732] bridge_slave_0: entered promiscuous mode [ 49.886795][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.895195][ T7732] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.902571][ T7732] bridge_slave_1: entered allmulticast mode [ 49.912602][ T7732] bridge_slave_1: entered promiscuous mode [ 49.925494][ T12] veth1_macvtap: left promiscuous mode [ 49.931072][ T12] veth0_vlan: left promiscuous mode [ 50.132490][ T7732] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.139612][ T7732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.146961][ T7732] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.154017][ T7732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.192002][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.204372][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.228510][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.235619][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.246744][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.253821][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.297752][ T7732] veth0_vlan: entered promiscuous mode [ 50.313453][ T7732] veth1_macvtap: entered promiscuous mode [ 50.466822][ T12] bridge_slave_1: left allmulticast mode [ 50.472535][ T12] bridge_slave_1: left promiscuous mode [ 50.482955][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.492521][ T12] bridge_slave_0: left allmulticast mode [ 50.498342][ T12] bridge_slave_0: left promiscuous mode [ 50.504018][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.602027][ T8033] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.609247][ T8033] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.617888][ T8033] bridge_slave_0: entered allmulticast mode [ 50.626056][ T8033] bridge_slave_0: entered promiscuous mode [ 50.632772][ T8033] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.639875][ T8033] bridge0: port 2(bridge_slave_1) entered disabled state 2026/10/11 05:08:56 executed programs: 2713 [ 50.647250][ T8033] bridge_slave_1: entered allmulticast mode [ 50.655031][ T8033] bridge_slave_1: entered promiscuous mode [ 50.673191][ T12] veth1_macvtap: left promiscuous mode [ 50.683417][ T12] veth0_vlan: left promiscuous mode [ 50.836174][ T8033] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.843280][ T8033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.850612][ T8033] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.857689][ T8033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.900606][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.913673][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.926624][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.933697][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.947924][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.955032][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.996806][ T8033] veth0_vlan: entered promiscuous mode [ 51.023092][ T8033] veth1_macvtap: entered promiscuous mode 2026/10/11 05:09:01 executed programs: 3726 [ 57.721912][T12287] ================================================================== [ 57.730045][T12287] BUG: KASAN: slab-out-of-bounds in link_path_walk+0x9e9/0xeb0 [ 57.737628][T12287] Read of size 1 at addr ffff88810ee58589 by task syz.1.4164/12287 [ 57.745524][T12287] [ 57.747867][T12287] CPU: 0 UID: 0 PID: 12287 Comm: syz.1.4164 Not tainted syzkaller #0 ca35313610c8ed713bced2230d6c22219bd85c1d [ 57.747893][T12287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.747910][T12287] Call Trace: [ 57.747916][T12287] [ 57.747922][T12287] __dump_stack+0x21/0x30 [ 57.747951][T12287] dump_stack_lvl+0x140/0x1c0 [ 57.747975][T12287] ? __cfi_dump_stack_lvl+0x10/0x10 [ 57.747999][T12287] ? selinux_inode_permission+0x3f2/0x5d0 [ 57.748021][T12287] print_address_description+0x71/0x210 [ 57.748046][T12287] print_report+0x4a/0x70 [ 57.748069][T12287] kasan_report+0x162/0x1a0 [ 57.748085][T12287] ? link_path_walk+0x9e9/0xeb0 [ 57.748108][T12287] ? link_path_walk+0x9e9/0xeb0 [ 57.748129][T12287] __asan_report_load1_noabort+0x18/0x20 [ 57.748150][T12287] link_path_walk+0x9e9/0xeb0 [ 57.748173][T12287] __filename_parentat+0x231/0x660 [ 57.748188][T12287] ? x64_sys_call+0x2974/0x2ee0 [ 57.748204][T12287] ? do_syscall_64+0x57/0xf0 [ 57.748223][T12287] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 57.748242][T12287] ? vfs_path_parent_lookup+0x70/0x70 [ 57.748261][T12287] ? check_stack_object+0x81/0x150 [ 57.748283][T12287] ? __check_object_size+0x99/0x870 [ 57.748304][T12287] ? __check_object_size+0x54c/0x870 [ 57.748327][T12287] do_unlinkat+0xfe/0x5a0 [ 57.748346][T12287] ? __cfi_do_unlinkat+0x10/0x10 [ 57.748363][T12287] ? strncpy_from_user+0x14f/0x280 [ 57.748379][T12287] ? __kasan_check_write+0x18/0x20 [ 57.748400][T12287] ? getname_flags+0x203/0x6b0 [ 57.748423][T12287] ? __kasan_check_read+0x15/0x20 [ 57.748444][T12287] __x64_sys_unlinkat+0xda/0xf0 [ 57.748462][T12287] x64_sys_call+0x2974/0x2ee0 [ 57.748478][T12287] do_syscall_64+0x57/0xf0 [ 57.748491][T12287] ? clear_bhb_loop+0x50/0xa0 [ 57.748510][T12287] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 57.748528][T12287] RIP: 0033:0x7ff60e99e1d9 [ 57.748545][T12287] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.748558][T12287] RSP: 002b:00007ff60f903028 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 57.748580][T12287] RAX: ffffffffffffffda RBX: 00007ff60ec26090 RCX: 00007ff60e99e1d9 [ 57.748592][T12287] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000004 [ 57.748603][T12287] RBP: 00007ff60ea35888 R08: 0000000000000000 R09: 0000000000000000 [ 57.748613][T12287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.748622][T12287] R13: 00007ff60ec26128 R14: 00007ff60ec26090 R15: 00007ffeb26b74e8 [ 57.748636][T12287] [ 57.748641][T12287] [ 58.003516][T12287] Allocated by task 12283: [ 58.007930][T12287] kasan_save_track+0x3e/0x80 [ 58.012627][T12287] kasan_save_alloc_info+0x3a/0x50 [ 58.017745][T12287] __kasan_kmalloc+0x96/0xb0 [ 58.022340][T12287] __kmalloc_node_track_caller_noprof+0x24e/0x4f0 [ 58.028764][T12287] kstrdup+0x4d/0x130 [ 58.032750][T12287] bpf_symlink+0x2d/0x200 [ 58.037101][T12287] vfs_symlink+0x3f7/0x620 [ 58.041541][T12287] do_symlinkat+0x1ba/0x400 [ 58.046050][T12287] __x64_sys_symlinkat+0x99/0xb0 [ 58.050993][T12287] x64_sys_call+0x1f79/0x2ee0 [ 58.055671][T12287] do_syscall_64+0x57/0xf0 [ 58.060108][T12287] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.066024][T12287] [ 58.068352][T12287] Freed by task 12283: [ 58.072412][T12287] kasan_save_track+0x3e/0x80 [ 58.077101][T12287] kasan_save_free_info+0x44/0x50 [ 58.082138][T12287] __kasan_slab_free+0x5f/0x80 [ 58.086933][T12287] kfree+0x158/0x440 [ 58.090837][T12287] bpf_destroy_inode+0x7e/0x180 [ 58.095694][T12287] evict+0x820/0xaf0 [ 58.099593][T12287] iput+0x651/0x910 [ 58.103412][T12287] do_unlinkat+0x3d2/0x5a0 [ 58.107835][T12287] __x64_sys_unlinkat+0xda/0xf0 [ 58.112697][T12287] x64_sys_call+0x2974/0x2ee0 [ 58.117397][T12287] do_syscall_64+0x57/0xf0 [ 58.121813][T12287] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 58.127712][T12287] [ 58.130036][T12287] The buggy address belongs to the object at ffff88810ee58580 [ 58.130036][T12287] which belongs to the cache kmalloc-8 of size 8 [ 58.143752][T12287] The buggy address is located 1 bytes to the right of [ 58.143752][T12287] allocated 8-byte region [ffff88810ee58580, ffff88810ee58588) [ 58.158087][T12287] [ 58.160415][T12287] The buggy address belongs to the physical page: [ 58.166835][T12287] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x10ee58 [ 58.175694][T12287] flags: 0x4000000000000000(zone=1) [ 58.180900][T12287] page_type: f5(slab) [ 58.184882][T12287] raw: 4000000000000000 ffff888100041500 dead000000000100 dead000000000122 [ 58.193486][T12287] raw: 0000000000000000 0000000080800080 00000001f5000000 0000000000000000 [ 58.202077][T12287] page dumped because: kasan: bad access detected [ 58.208520][T12287] page_owner tracks the page as allocated [ 58.214241][T12287] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 1, tgid 1 (swapper/0), ts 2459829404, free_ts 0 [ 58.231777][T12287] post_alloc_hook+0x37d/0x3b0 [ 58.236551][T12287] prep_new_page+0x2d/0x180 [ 58.241077][T12287] get_page_from_freelist+0x4aea/0x4ba0 [ 58.246642][T12287] __alloc_pages_noprof+0x35a/0x7e0 [ 58.251842][T12287] alloc_slab_page+0x6b/0x1e0 [ 58.256613][T12287] allocate_slab+0x69/0x430 [ 58.261182][T12287] ___slab_alloc+0x591/0x8c0 [ 58.265792][T12287] __kmalloc_noprof+0x2fc/0x510 [ 58.270651][T12287] acpi_ns_internalize_name+0x2df/0x490 [ 58.276213][T12287] acpi_ns_get_node+0x1ab/0x360 [ 58.281088][T12287] acpi_get_handle+0x188/0x290 [ 58.285861][T12287] acpi_has_method+0x8d/0xe0 [ 58.290453][T12287] acpi_bay_match+0x12a/0x1e0 [ 58.295137][T12287] acpi_init_device_object+0x124f/0x1690 [ 58.300836][T12287] acpi_add_single_object+0x10a/0x1a10 [ 58.306393][T12287] acpi_bus_check_add+0x373/0x860 [ 58.311433][T12287] page_owner free stack trace missing [ 58.316813][T12287] [ 58.319164][T12287] Memory state around the buggy address: [ 58.324791][T12287] ffff88810ee58480: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 58.332854][T12287] ffff88810ee58500: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 58.340921][T12287] >ffff88810ee58580: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 58.348981][T12287] ^ [ 58.353304][T12287] ffff88810ee58600: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 58.361363][T12287] ffff88810ee58680: fa fc fc fc fa fc fc fc fa fc fc fc fa fc fc fc [ 58.369418][T12287] ================================================================== [ 58.377770][T12287] Disabling lock debugging due to kernel taint [ 58.397583][ T36] audit: type=1400 audit(1791695344.090:106): avc: denied { read } for pid=93 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 [ 58.419457][ T36] audit: type=1400 audit(1791695344.090:107): avc: denied { search } for pid=93 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 [ 58.444526][ T36] audit: type=1400 audit(1791695344.090:108): avc: denied { write } for pid=93 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 [ 58.501102][ T36] audit: type=1400 audit(1791695344.090:109): avc: denied { add_name } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.524175][ T36] audit: type=1400 audit(1791695344.090:110): avc: denied { create } for pid=93 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.545740][ T36] audit: type=1400 audit(1791695344.090:111): avc: denied { append open } for pid=93 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 [ 58.595553][ T36] audit: type=1400 audit(1791695344.090:112): avc: denied { getattr } for pid=93 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 2026/10/11 05:09:06 executed programs: 4611 [ 61.479802][ T12] bridge_slave_1: left allmulticast mode [ 61.486674][ T12] bridge_slave_1: left promiscuous mode [ 61.492453][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.501300][ T12] bridge_slave_0: left allmulticast mode [ 61.508937][ T12] bridge_slave_0: left promiscuous mode [ 61.516175][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.616023][T14014] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.623113][T14014] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.630251][T14014] bridge_slave_0: entered allmulticast mode [ 61.639445][T14014] bridge_slave_0: entered promiscuous mode [ 61.649315][ T12] veth1_macvtap: left promiscuous mode [ 61.654985][ T12] veth0_vlan: left promiscuous mode [ 61.742685][T14014] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.753232][T14014] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.760425][T14014] bridge_slave_1: entered allmulticast mode [ 61.772255][T14014] bridge_slave_1: entered promiscuous mode [ 61.848805][T14014] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.855908][T14014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.863220][T14014] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.870319][T14014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.911632][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.922613][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.944206][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.951297][ T392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.960964][ T392] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.968067][ T392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.011557][T14014] veth0_vlan: entered promiscuous mode [ 62.028127][T14014] veth1_macvtap: entered promiscuous mode [ 62.576857][ T12] bridge_slave_1: left allmulticast mode [ 62.584722][ T12] bridge_slave_1: left promiscuous mode [ 62.590547][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.611636][ T12] bridge_slave_0: left allmulticast mode [ 62.619230][ T12] bridge_slave_0: left promiscuous mode [ 62.631182][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.752435][T14568] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.759728][T14568] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.769448][T14568] bridge_slave_0: entered allmulticast mode [ 62.791363][T14568] bridge_slave_0: entered promiscuous mode [ 62.805260][T14568] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.813724][T14568] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.821186][T14568] bridge_slave_1: entered allmulticast mode [ 62.829235][T14568] bridge_slave_1: entered promiscuous mode [ 62.838258][ T12] veth1_macvtap: left promiscuous mode [ 62.843831][ T12] veth0_vlan: left promiscuous mode [ 63.019268][T14568] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.026350][T14568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.033642][T14568] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.040713][T14568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.077101][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.087387][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.103019][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.110127][ T392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.128271][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.135372][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.183653][T14568] veth0_vlan: entered promiscuous mode [ 63.200022][T14568] veth1_macvtap: entered promiscuous mode [ 63.368932][T14885] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.376087][T14885] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.386936][T14885] bridge_slave_0: entered allmulticast mode [ 63.394268][T14885] bridge_slave_0: entered promiscuous mode [ 63.408696][T14885] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.427680][T14885] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.443557][T14885] bridge_slave_1: entered allmulticast mode [ 63.463800][T14885] bridge_slave_1: entered promiscuous mode [ 63.497756][ T13] bridge_slave_1: left allmulticast mode [ 63.503502][ T13] bridge_slave_1: left promiscuous mode [ 63.511083][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.532148][ T13] bridge_slave_0: left allmulticast mode [ 63.541998][ T13] bridge_slave_0: left promiscuous mode [ 63.553804][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.679036][ T13] veth1_macvtap: left promiscuous mode [ 63.684682][ T13] veth0_vlan: left promiscuous mode [ 63.845748][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.852850][ T392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.868529][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.875623][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.926327][T14885] veth0_vlan: entered promiscuous mode [ 63.943500][T14885] veth1_macvtap: entered promiscuous mode [ 64.090721][T15211] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.102711][T15211] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.110223][T15211] bridge_slave_0: entered allmulticast mode [ 64.119215][T15211] bridge_slave_0: entered promiscuous mode [ 64.127224][T15211] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.136562][T15211] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.143674][T15211] bridge_slave_1: entered allmulticast mode [ 64.150398][T15211] bridge_slave_1: entered promiscuous mode [ 64.181566][ T13] bridge_slave_1: left allmulticast mode [ 64.190603][ T13] bridge_slave_1: left promiscuous mode [ 64.198715][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.206385][ T13] bridge_slave_0: left allmulticast mode [ 64.212060][ T13] bridge_slave_0: left promiscuous mode [ 64.217953][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.389731][T15211] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.396841][T15211] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.404194][T15211] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.411247][T15211] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.446533][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.456824][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.477775][ T13] veth1_macvtap: left promiscuous mode [ 64.484535][ T13] veth0_vlan: left promiscuous mode [ 64.563561][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.570674][ T392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.587380][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.594481][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.654880][T15211] veth0_vlan: entered promiscuous mode [ 64.673120][T15211] veth1_macvtap: entered promiscuous mode 2026/10/11 05:09:11 executed programs: 5487