Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. 2026/05/25 20:05:53 parsed 1 programs [ 26.383613][ T36] audit: type=1400 audit(1779739553.780:64): 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 [ 27.914115][ T36] audit: type=1400 audit(1779739555.310:65): 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 [ 27.917771][ T309] cgroup: Unknown subsys name 'net' [ 27.937237][ T36] audit: type=1400 audit(1779739555.310:66): 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 [ 27.964874][ T36] audit: type=1400 audit(1779739555.340:67): 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 [ 27.965397][ T309] cgroup: Unknown subsys name 'devices' [ 28.095093][ T309] cgroup: Unknown subsys name 'hugetlb' [ 28.100748][ T309] cgroup: Unknown subsys name 'rlimit' [ 28.206231][ T36] audit: type=1400 audit(1779739555.600:68): 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 [ 28.229464][ T36] audit: type=1400 audit(1779739555.600:69): 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 [ 28.250565][ T36] audit: type=1400 audit(1779739555.600:70): 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 [ 28.271100][ T36] audit: type=1400 audit(1779739555.600:71): 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 [ 28.292138][ T36] audit: type=1400 audit(1779739555.600:72): 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 [ 28.304841][ T313] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.314336][ T36] audit: type=1400 audit(1779739555.600:73): 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 [ 28.374871][ T309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.300610][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.307786][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.315195][ T315] bridge_slave_0: entered allmulticast mode [ 29.321743][ T315] bridge_slave_0: entered promiscuous mode [ 29.328891][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.336180][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.343567][ T315] bridge_slave_1: entered allmulticast mode [ 29.350020][ T315] bridge_slave_1: entered promiscuous mode [ 29.421277][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.428425][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.435810][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.442918][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.466504][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.474265][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.484645][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.491730][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.500936][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.508066][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.535420][ T315] veth0_vlan: entered promiscuous mode [ 29.548177][ T315] veth1_macvtap: entered promiscuous mode [ 29.574851][ T315] 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. [ 29.634145][ T44] bridge_slave_1: left allmulticast mode [ 29.639896][ T44] bridge_slave_1: left promiscuous mode [ 29.646121][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.654732][ T44] bridge_slave_0: left allmulticast mode [ 29.660445][ T44] bridge_slave_0: left promiscuous mode [ 29.666912][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.798330][ T44] veth1_macvtap: left promiscuous mode [ 29.812119][ T44] veth0_vlan: left promiscuous mode 2026/05/25 20:05:58 executed programs: 0 [ 30.851809][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.859162][ T377] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.866469][ T377] bridge_slave_0: entered allmulticast mode [ 30.872832][ T377] bridge_slave_0: entered promiscuous mode [ 30.879271][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.886476][ T377] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.893632][ T377] bridge_slave_1: entered allmulticast mode [ 30.899969][ T377] bridge_slave_1: entered promiscuous mode [ 30.950994][ T377] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.958102][ T377] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.965763][ T377] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.972837][ T377] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.995759][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.003329][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.013466][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.020552][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.030247][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.037428][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.063123][ T377] veth0_vlan: entered promiscuous mode [ 31.074897][ T377] veth1_macvtap: entered promiscuous mode [ 31.209637][ T383] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI [ 31.222304][ T383] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 31.230889][ T383] CPU: 1 UID: 0 PID: 383 Comm: syz.2.17 Not tainted syzkaller #0 abd407d91653e73ff3b9de718fd37c0b8ddb7a3a [ 31.242379][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 31.252448][ T383] RIP: 0010:do_unlinkat+0x29c/0x5a0 [ 31.257684][ T383] Code: 00 00 20 00 89 de e8 93 b8 98 ff 45 31 f6 81 fb 00 00 20 00 41 0f 95 c6 41 83 c6 eb 31 db e9 f4 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 04 02 00 00 41 8b 1f be 00 00 70 00 21 [ 31.277393][ T383] RSP: 0018:ffffc90000edfe00 EFLAGS: 00010202 [ 31.283497][ T383] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 31.291504][ T383] RDX: ffff888114d54c00 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.299515][ T383] RBP: ffffc90000edfef8 R08: 0000000000000003 R09: 0000000000000004 [ 31.307541][ T383] R10: dffffc0000000000 R11: fffff520001dbf3c R12: ffff888124b62200 [ 31.315643][ T383] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000008 [ 31.323716][ T383] FS: 00007f3b50b076c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 31.332746][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.339474][ T383] CR2: 00007f3b50ac4ff8 CR3: 0000000115650000 CR4: 00000000003526b0 [ 31.347583][ T383] Call Trace: [ 31.350970][ T383] [ 31.353924][ T383] ? __cfi_do_unlinkat+0x10/0x10 [ 31.358887][ T383] ? strncpy_from_user+0x14d/0x270 [ 31.364017][ T383] ? __kasan_check_write+0x18/0x20 [ 31.369425][ T383] ? getname_flags+0x208/0x700 [ 31.374236][ T383] __x64_sys_unlink+0x4b/0x60 [ 31.378970][ T383] x64_sys_call+0x286c/0x2ee0 [ 31.383658][ T383] do_syscall_64+0x57/0xf0 [ 31.388108][ T383] ? clear_bhb_loop+0x50/0xa0 [ 31.392807][ T383] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 31.398723][ T383] RIP: 0033:0x7f3b4fb9ce59 [ 31.403173][ 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 [ 31.422881][ T383] RSP: 002b:00007f3b50b07028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 31.431433][ T383] RAX: ffffffffffffffda RBX: 00007f3b4fe15fa0 RCX: 00007f3b4fb9ce59 [ 31.439563][ T383] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 31.447746][ T383] RBP: 00007f3b4fc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 31.455737][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.463764][ T383] R13: 00007f3b4fe16038 R14: 00007f3b4fe15fa0 R15: 00007ffd10e2a018 [ 31.471764][ T383] [ 31.474807][ T383] Modules linked in: [ 31.478955][ T383] ---[ end trace 0000000000000000 ]--- [ 31.484993][ T36] kauditd_printk_skb: 33 callbacks suppressed [ 31.485011][ T36] audit: type=1400 audit(1779739558.880:107): 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 [ 31.490536][ T383] RIP: 0010:do_unlinkat+0x29c/0x5a0 [ 31.491407][ T36] audit: type=1400 audit(1779739558.880:108): 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 [ 31.514808][ T383] Code: 00 00 20 00 89 de e8 93 b8 98 ff 45 31 f6 81 fb 00 00 20 00 41 0f 95 c6 41 83 c6 eb 31 db e9 f4 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 04 02 00 00 41 8b 1f be 00 00 70 00 21 [ 31.519208][ T36] audit: type=1400 audit(1779739558.880:109): 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 [ 31.541473][ T383] RSP: 0018:ffffc90000edfe00 EFLAGS: 00010202 [ 31.561244][ T36] audit: type=1400 audit(1779739558.880:110): 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 [ 31.581293][ T383] [ 31.588055][ T36] audit: type=1400 audit(1779739558.880:111): 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 [ 31.608233][ T383] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000000 [ 31.611139][ T36] audit: type=1400 audit(1779739558.880:112): 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 [ 31.635243][ T383] RDX: ffff888114d54c00 RSI: 0000000000000000 RDI: 0000000000000000 [ 31.640077][ T36] audit: type=1400 audit(1779739558.880:113): 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 [ 31.662503][ T383] RBP: ffffc90000edfef8 R08: 0000000000000003 R09: 0000000000000004 [ 31.701087][ T383] R10: dffffc0000000000 R11: fffff520001dbf3c R12: ffff888124b62200 [ 31.709172][ T383] R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000008 [ 31.717425][ T383] FS: 00007f3b50b076c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 31.726666][ T383] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.733373][ T383] CR2: 00007f3b4fbea540 CR3: 0000000115650000 CR4: 00000000003526b0 [ 31.741490][ T383] Kernel panic - not syncing: Fatal exception [ 31.748178][ T383] Kernel Offset: disabled [ 31.752542][ T383] Rebooting in 86400 seconds..