Warning: Permanently added '10.128.1.167' (ED25519) to the list of known hosts. 2026/04/04 17:58:22 parsed 1 programs [ 26.710298][ T36] audit: type=1400 audit(1775325502.000:64): 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 [ 27.867401][ T36] audit: type=1400 audit(1775325503.160:65): 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 [ 27.868431][ T296] cgroup: Unknown subsys name 'net' [ 27.890956][ T36] audit: type=1400 audit(1775325503.160:66): 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 [ 27.918739][ T36] audit: type=1400 audit(1775325503.200:67): 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 [ 27.918968][ T296] cgroup: Unknown subsys name 'devices' [ 28.083650][ T296] cgroup: Unknown subsys name 'hugetlb' [ 28.089367][ T296] cgroup: Unknown subsys name 'rlimit' [ 28.188266][ T36] audit: type=1400 audit(1775325503.480:68): 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 [ 28.211742][ T36] audit: type=1400 audit(1775325503.480:69): 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 [ 28.232806][ T36] audit: type=1400 audit(1775325503.480:70): 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 [ 28.242060][ T300] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.253374][ T36] audit: type=1400 audit(1775325503.480:71): 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 Setting up swapspace version 1, size = 127995904 bytes [ 28.283501][ T36] audit: type=1400 audit(1775325503.480:72): 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 [ 28.305182][ T36] audit: type=1400 audit(1775325503.480:73): 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 [ 28.340158][ T296] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.312959][ 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. [ 29.429607][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.436915][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.444196][ T313] bridge_slave_0: entered allmulticast mode [ 29.450413][ T313] bridge_slave_0: entered promiscuous mode [ 29.457493][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.465143][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.472912][ T313] bridge_slave_1: entered allmulticast mode [ 29.479421][ T313] bridge_slave_1: entered promiscuous mode [ 29.529352][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.536520][ T313] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.543854][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.550896][ T313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.571058][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.578581][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.588564][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.595932][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.607778][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.615126][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.638739][ T313] veth0_vlan: entered promiscuous mode [ 29.649153][ T313] veth1_macvtap: entered promiscuous mode [ 29.703805][ T46] bridge_slave_1: left allmulticast mode [ 29.710043][ T46] bridge_slave_1: left promiscuous mode [ 29.716165][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.724910][ T46] bridge_slave_0: left allmulticast mode [ 29.730817][ T46] bridge_slave_0: left promiscuous mode [ 29.736800][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.840792][ T46] veth1_macvtap: left promiscuous mode [ 29.846755][ T46] veth0_vlan: left promiscuous mode 2026/04/04 17:58:25 executed programs: 0 [ 30.584984][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.592238][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.599380][ T365] bridge_slave_0: entered allmulticast mode [ 30.606375][ T365] bridge_slave_0: entered promiscuous mode [ 30.613099][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.620414][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.628089][ T365] bridge_slave_1: entered allmulticast mode [ 30.634667][ T365] bridge_slave_1: entered promiscuous mode [ 30.683989][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.691044][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.698653][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.706020][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.726067][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.734155][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.745634][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.753246][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.762684][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.770099][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.796584][ T365] veth0_vlan: entered promiscuous mode [ 30.807096][ T365] veth1_macvtap: entered promiscuous mode [ 30.834988][ T370] ------------[ cut here ]------------ [ 30.840502][ T370] WARNING: CPU: 1 PID: 370 at security/landlock/fs.c:1025 collect_domain_accesses+0x327/0x390 [ 30.851437][ T370] Modules linked in: [ 30.855442][ T370] CPU: 1 UID: 0 PID: 370 Comm: syz.2.17 Not tainted syzkaller #0 6df8a48c60291494d9389e53691a3df5daca5615 [ 30.866764][ T370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 30.877225][ T370] RIP: 0010:collect_domain_accesses+0x327/0x390 [ 30.883524][ T370] Code: 3f de 72 ff eb 08 e8 58 b5 09 ff 41 b4 01 44 89 e0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ff ac 25 03 cc e8 39 b5 09 ff <0f> 0b 45 31 e4 eb cb e8 2d b5 09 ff 0f 0b eb d1 89 d9 80 e1 07 80 [ 30.903777][ T370] RSP: 0018:ffffc90001affaf0 EFLAGS: 00010293 [ 30.910027][ T370] RAX: ffffffff827df5a7 RBX: ffff8881113b7000 RCX: ffff88811378a600 [ 30.918646][ T370] RDX: 0000000000000000 RSI: 0000000000002004 RDI: ffff8881113b7018 [ 30.927217][ T370] RBP: ffffc90001affb30 R08: ffff88811378a600 R09: 0000000000000002 [ 30.935511][ T370] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000000 [ 30.943962][ T370] R13: 0000000000002004 R14: 1ffffffff0e41096 R15: dffffc0000000000 [ 30.952148][ T370] FS: 0000555569244500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 30.962144][ T370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.969116][ T370] CR2: 0000001b33863fff CR3: 000000010d7b6000 CR4: 00000000003526b0 [ 30.978031][ T370] Call Trace: [ 30.981716][ T370] [ 30.984758][ T370] current_check_refer_path+0x8ee/0xd40 [ 30.990393][ T370] ? hook_file_free_security+0xc0/0xc0 [ 30.995979][ T370] hook_path_rename+0x44/0x60 [ 31.000936][ T370] security_path_rename+0x1d8/0x2a0 [ 31.006253][ T370] do_renameat2+0x634/0xc40 [ 31.010953][ T370] ? __cfi_do_renameat2+0x10/0x10 [ 31.016031][ T370] ? strncpy_from_user+0x14d/0x270 [ 31.021397][ T370] ? __kasan_check_write+0x18/0x20 [ 31.026714][ T370] __x64_sys_renameat2+0xdc/0x100 [ 31.031778][ T370] x64_sys_call+0x2e18/0x2ee0 [ 31.036656][ T370] do_syscall_64+0x57/0xf0 [ 31.041207][ T370] ? clear_bhb_loop+0x50/0xa0 [ 31.046185][ T370] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.052323][ T370] RIP: 0033:0x7fe57a79c819 [ 31.056846][ T370] 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 [ 31.077323][ T370] RSP: 002b:00007ffee531f678 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 31.086076][ T370] RAX: ffffffffffffffda RBX: 00007fe57aa15fa0 RCX: 00007fe57a79c819 [ 31.094480][ T370] RDX: 0000000000000003 RSI: 0000200000000540 RDI: 0000000000000003 [ 31.102620][ T370] RBP: 00007fe57a832c91 R08: 0000000000000000 R09: 0000000000000000 [ 31.110875][ T370] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 [ 31.119256][ T370] R13: 00007fe57aa15fac R14: 00007fe57aa15fa0 R15: 00007fe57aa15fa0 [ 31.127619][ T370] [ 31.130844][ T370] ---[ end trace 0000000000000000 ]---