Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts. 2026/01/26 14:01:49 parsed 1 programs [ 22.070953][ T36] audit: type=1400 audit(1769436109.449:64): avc: denied { node_bind } for pid=290 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 23.028767][ T36] audit: type=1400 audit(1769436110.409:65): avc: denied { mounton } for pid=296 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.029853][ T296] cgroup: Unknown subsys name 'net' [ 23.051677][ T36] audit: type=1400 audit(1769436110.409:66): avc: denied { mount } for pid=296 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 [ 23.079033][ T36] audit: type=1400 audit(1769436110.439:67): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.079213][ T296] cgroup: Unknown subsys name 'devices' [ 23.244281][ T296] cgroup: Unknown subsys name 'hugetlb' [ 23.249911][ T296] cgroup: Unknown subsys name 'rlimit' [ 23.408088][ T36] audit: type=1400 audit(1769436110.789:68): avc: denied { setattr } for pid=296 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 [ 23.431346][ T36] audit: type=1400 audit(1769436110.789:69): avc: denied { create } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.451704][ T36] audit: type=1400 audit(1769436110.789:70): avc: denied { write } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.471966][ T36] audit: type=1400 audit(1769436110.789:71): avc: denied { read } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.476001][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 23.492627][ T36] audit: type=1400 audit(1769436110.789:72): avc: denied { sys_module } for pid=296 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 23.521058][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.522200][ T36] audit: type=1400 audit(1769436110.789:73): avc: denied { mounton } for pid=296 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 [ 24.372280][ T303] 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. [ 24.778994][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.786264][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.793368][ T327] bridge_slave_0: entered allmulticast mode [ 24.799546][ T327] bridge_slave_0: entered promiscuous mode [ 24.806272][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.813351][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.820546][ T327] bridge_slave_1: entered allmulticast mode [ 24.827083][ T327] bridge_slave_1: entered promiscuous mode [ 24.863950][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.871007][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.878324][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.885377][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.905070][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.913082][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.922043][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.929103][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.937846][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.944919][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.972296][ T327] veth0_vlan: entered promiscuous mode [ 24.982729][ T327] veth1_macvtap: entered promiscuous mode [ 25.067247][ T46] bridge_slave_1: left allmulticast mode [ 25.073064][ T46] bridge_slave_1: left promiscuous mode [ 25.078701][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.087071][ T46] bridge_slave_0: left allmulticast mode [ 25.092839][ T46] bridge_slave_0: left promiscuous mode [ 25.098447][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.245176][ T46] veth1_macvtap: left promiscuous mode [ 25.250677][ T46] veth0_vlan: left promiscuous mode 2026/01/26 14:01:52 executed programs: 0 [ 25.604052][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.611222][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.618327][ T369] bridge_slave_0: entered allmulticast mode [ 25.624496][ T369] bridge_slave_0: entered promiscuous mode [ 25.630725][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.637806][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.644980][ T369] bridge_slave_1: entered allmulticast mode [ 25.651076][ T369] bridge_slave_1: entered promiscuous mode [ 25.706431][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.713503][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.720739][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.727766][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.746835][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.754383][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.767516][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.774620][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.783531][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.790569][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.816146][ T369] veth0_vlan: entered promiscuous mode [ 25.826458][ T369] veth1_macvtap: entered promiscuous mode [ 25.850634][ T379] ------------[ cut here ]------------ [ 25.856189][ T379] WARNING: CPU: 0 PID: 379 at security/landlock/fs.c:1025 collect_domain_accesses+0x327/0x390 [ 25.866495][ T379] Modules linked in: [ 25.870414][ T379] CPU: 0 UID: 0 PID: 379 Comm: syz.2.17 Not tainted syzkaller #0 5d18be0d7d8d5053dc4a903978481071267b1302 [ 25.881709][ T379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 25.892091][ T379] RIP: 0010:collect_domain_accesses+0x327/0x390 [ 25.898388][ T379] Code: 7f 76 73 ff eb 08 e8 a8 cc 0a ff 41 b4 01 44 89 e0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 89 cc 0a ff <0f> 0b 45 31 e4 eb cb e8 7d cc 0a ff 0f 0b eb d1 89 d9 80 e1 07 80 [ 25.918057][ T379] RSP: 0018:ffffc90000f5faf0 EFLAGS: 00010293 [ 25.924224][ T379] RAX: ffffffff827cbb77 RBX: ffff888110fad550 RCX: ffff888113970000 [ 25.932194][ T379] RDX: 0000000000000000 RSI: 0000000000002004 RDI: ffff888110fad568 [ 25.940212][ T379] RBP: ffffc90000f5fb30 R08: ffff888113970000 R09: 0000000000000002 [ 25.948204][ T379] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000000 [ 25.956295][ T379] R13: 0000000000002004 R14: 1ffffffff0e3f896 R15: dffffc0000000000 [ 25.964327][ T379] FS: 000055558eec2500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 25.973308][ T379] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.979975][ T379] CR2: 0000001b33c63fff CR3: 0000000115aec000 CR4: 00000000003526b0 [ 25.988075][ T379] Call Trace: [ 25.991345][ T379] [ 25.994293][ T379] current_check_refer_path+0x8ee/0xd40 [ 25.999899][ T379] ? hook_file_free_security+0xc0/0xc0 [ 26.005485][ T379] hook_path_rename+0x44/0x60 [ 26.010168][ T379] security_path_rename+0x1d8/0x2a0 [ 26.015401][ T379] do_renameat2+0x634/0xc40 [ 26.019995][ T379] ? __cfi_do_renameat2+0x10/0x10 [ 26.025167][ T379] ? strncpy_from_user+0x14d/0x270 [ 26.030370][ T379] ? __kasan_check_write+0x18/0x20 [ 26.035505][ T379] __x64_sys_renameat2+0xdc/0x100 [ 26.040538][ T379] x64_sys_call+0x2e18/0x2ee0 [ 26.045233][ T379] do_syscall_64+0x57/0xf0 [ 26.049649][ T379] ? clear_bhb_loop+0x50/0xa0 [ 26.054372][ T379] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 26.060267][ T379] RIP: 0033:0x7fd88759aeb9 [ 26.064748][ T379] 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 [ 26.084411][ T379] RSP: 002b:00007ffd111ef608 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 26.093090][ T379] RAX: ffffffffffffffda RBX: 00007fd887815fa0 RCX: 00007fd88759aeb9 [ 26.101059][ T379] RDX: 0000000000000003 RSI: 0000200000000540 RDI: 0000000000000003 [ 26.109086][ T379] RBP: 00007fd887608c1f R08: 0000000000000000 R09: 0000000000000000 [ 26.117101][ T379] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 [ 26.125120][ T379] R13: 00007fd887815fac R14: 00007fd887815fa0 R15: 00007fd887815fa0 [ 26.133132][ T379] [ 26.136146][ T379] ---[ end trace 0000000000000000 ]---