cess permissive=1 [ 12.990046][ T36] audit: type=1400 audit(1768985599.080:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.133' (ED25519) to the list of known hosts. 2026/01/21 08:53:30 parsed 1 programs [ 23.917479][ T36] audit: type=1400 audit(1768985610.020:64): 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 [ 24.950516][ T36] audit: type=1400 audit(1768985611.050:65): avc: denied { mounton } for pid=298 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 [ 24.951448][ T298] cgroup: Unknown subsys name 'net' [ 24.973240][ T36] audit: type=1400 audit(1768985611.050:66): avc: denied { mount } for pid=298 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 [ 25.000459][ T36] audit: type=1400 audit(1768985611.080:67): avc: denied { unmount } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.000622][ T298] cgroup: Unknown subsys name 'devices' [ 25.167512][ T298] cgroup: Unknown subsys name 'hugetlb' [ 25.173119][ T298] cgroup: Unknown subsys name 'rlimit' [ 25.351744][ T36] audit: type=1400 audit(1768985611.450:68): avc: denied { setattr } for pid=298 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 [ 25.374960][ T36] audit: type=1400 audit(1768985611.450:69): avc: denied { create } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.389077][ T301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.395458][ T36] audit: type=1400 audit(1768985611.450:70): avc: denied { write } for pid=298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.424182][ T36] audit: type=1400 audit(1768985611.450:71): avc: denied { read } for pid=298 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 [ 25.444505][ T36] audit: type=1400 audit(1768985611.450:72): avc: denied { sys_module } for pid=298 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 25.465471][ T36] audit: type=1400 audit(1768985611.450:73): avc: denied { mounton } for pid=298 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 [ 25.483347][ T298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.435707][ 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. [ 26.854755][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.861941][ T329] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.869009][ T329] bridge_slave_0: entered allmulticast mode [ 26.875183][ T329] bridge_slave_0: entered promiscuous mode [ 26.881645][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.888737][ T329] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.895851][ T329] bridge_slave_1: entered allmulticast mode [ 26.902014][ T329] bridge_slave_1: entered promiscuous mode [ 26.950404][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.957500][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.964748][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.971786][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.994419][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.001714][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.011232][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.018296][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.027640][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.034691][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.059556][ T329] veth0_vlan: entered promiscuous mode [ 27.070152][ T329] veth1_macvtap: entered promiscuous mode [ 27.127641][ T12] bridge_slave_1: left allmulticast mode [ 27.133342][ T12] bridge_slave_1: left promiscuous mode [ 27.139040][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.147052][ T12] bridge_slave_0: left allmulticast mode [ 27.152716][ T12] bridge_slave_0: left promiscuous mode [ 27.158423][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.338542][ T12] veth1_macvtap: left promiscuous mode [ 27.344174][ T12] veth0_vlan: left promiscuous mode 2026/01/21 08:53:33 executed programs: 0 [ 27.938498][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.945615][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.952710][ T373] bridge_slave_0: entered allmulticast mode [ 27.959145][ T373] bridge_slave_0: entered promiscuous mode [ 27.965379][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.972438][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.979500][ T373] bridge_slave_1: entered allmulticast mode [ 27.985640][ T373] bridge_slave_1: entered promiscuous mode [ 28.053099][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.060181][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.067476][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.074546][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.101270][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.108622][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.122239][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.129302][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.138183][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.145225][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.167926][ T373] veth0_vlan: entered promiscuous mode [ 28.181056][ T373] veth1_macvtap: entered promiscuous mode [ 28.217144][ T383] ------------[ cut here ]------------ [ 28.222633][ T383] WARNING: CPU: 0 PID: 383 at mm/page_alloc.c:5234 __alloc_pages_noprof+0x109/0x7e0 [ 28.232039][ T383] Modules linked in: [ 28.235956][ T383] CPU: 0 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 bfede744b46277b76d69ebe6cb8c22209d769bcb [ 28.247273][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 28.257366][ T383] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 28.263387][ T383] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d ea a8 0b 06 00 0f 85 c2 00 00 00 c6 05 dd a8 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 28.283049][ T383] RSP: 0018:ffffc90000eff640 EFLAGS: 00010246 [ 28.289154][ T383] RAX: 0000000000000000 RBX: 0000000000000016 RCX: 0000000000000000 [ 28.297176][ T383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90000eff6f8 [ 28.305226][ T383] RBP: ffffc90000eff780 R08: ffffc90000eff6f7 R09: 0000000000000000 [ 28.313227][ T383] R10: ffffc90000eff6e0 R11: fffff520001dfedf R12: ffffc90000eff680 [ 28.321266][ T383] R13: dffffc0000000000 R14: 1ffff920001dfecc R15: 0000000000000000 [ 28.329276][ T383] FS: 00005555597e3500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 28.338246][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.344836][ T383] CR2: 000020000000f000 CR3: 0000000116080000 CR4: 00000000003526b0 [ 28.352846][ T383] Call Trace: [ 28.356184][ T383] [ 28.359114][ T383] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 28.364924][ T383] ? __kasan_slab_alloc+0x73/0x90 [ 28.369989][ T383] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 28.375643][ T383] ? hashtab_init+0xdb/0x1f0 [ 28.380282][ T383] ___kmalloc_large_node+0x81/0x210 [ 28.385500][ T383] ? hashtab_init+0xdb/0x1f0 [ 28.390149][ T383] __kmalloc_large_node_noprof+0x1e/0xd0 [ 28.395826][ T383] ? hashtab_init+0xdb/0x1f0 [ 28.400421][ T383] __kmalloc_noprof+0x326/0x500 [ 28.405265][ T383] ? __cfi_ebitmap_read+0x10/0x10 [ 28.410310][ T383] hashtab_init+0xdb/0x1f0 [ 28.414744][ T383] ? policydb_read+0x87f/0x28b0 [ 28.419612][ T383] symtab_init+0x44/0x70 [ 28.423870][ T383] policydb_read+0x90e/0x28b0 [ 28.428603][ T383] ? __kasan_kmalloc+0x96/0xb0 [ 28.433387][ T383] ? __cfi_policydb_read+0x10/0x10 [ 28.438555][ T383] ? security_load_policy+0x130/0x12d0 [ 28.444032][ T383] security_load_policy+0x16a/0x12d0 [ 28.449340][ T383] ? irqentry_exit+0x4a/0x60 [ 28.453944][ T383] ? asm_exc_page_fault+0x2b/0x30 [ 28.459015][ T383] ? __cfi_security_load_policy+0x10/0x10 [ 28.464757][ T383] ? rep_movs_alternative+0x4a/0xa0 [ 28.469974][ T383] sel_write_load+0x2a7/0x5f0 [ 28.474665][ T383] ? __cfi_futex_wake+0x10/0x10 [ 28.479535][ T383] ? __cfi_sel_write_load+0x10/0x10 [ 28.484750][ T383] ? bpf_lsm_file_permission+0xd/0x20 [ 28.490140][ T383] ? __cfi_sel_write_load+0x10/0x10 [ 28.495349][ T383] vfs_write+0x3c8/0xf90 [ 28.499643][ T383] ? __cfi_vfs_write+0x10/0x10 [ 28.504430][ T383] ? __cfi_do_futex+0x10/0x10 [ 28.509155][ T383] ? __kasan_check_read+0x15/0x20 [ 28.514192][ T383] ksys_write+0x145/0x260 [ 28.518554][ T383] ? __cfi_ksys_write+0x10/0x10 [ 28.523421][ T383] ? __kasan_check_read+0x15/0x20 [ 28.528492][ T383] __x64_sys_write+0x7f/0x90 [ 28.533119][ T383] x64_sys_call+0x271c/0x2ee0 [ 28.537818][ T383] do_syscall_64+0x57/0xf0 [ 28.542253][ T383] ? clear_bhb_loop+0x50/0xa0 [ 28.546947][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.552852][ T383] RIP: 0033:0x7f3862b9acb9 [ 28.557288][ T383] 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 [ 28.576957][ T383] RSP: 002b:00007ffe3283fbf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 28.585389][ T383] RAX: ffffffffffffffda RBX: 00007f3862e15fa0 RCX: 00007f3862b9acb9 [ 28.593380][ T383] RDX: 000000000000fe59 RSI: 0000200000000000 RDI: 0000000000000003 [ 28.601403][ T383] RBP: 00007f3862c08bf7 R08: 0000000000000000 R09: 0000000000000000 [ 28.609412][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 28.617445][ T383] R13: 00007f3862e15fac R14: 00007f3862e15fa0 R15: 00007f3862e15fa0 [ 28.625429][ T383] [ 28.628470][ T383] ---[ end trace 0000000000000000 ]--- [ 28.633980][ T383] SELinux: failed to load policy