[ 30.152762][ T12] bridge_slave_1: left allmulticast mode [ 30.158420][ T12] bridge_slave_1: left promiscuous mode [ 30.164178][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.171973][ T12] bridge_slave_0: left allmulticast mode [ 30.177907][ T12] bridge_slave_0: left promiscuous mode [ 30.183769][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.320947][ T12] veth1_macvtap: left promiscuous mode [ 30.326552][ T12] veth0_vlan: left promiscuous mode [ 40.450531][ T36] kauditd_printk_skb: 31 callbacks suppressed [ 40.450548][ T36] audit: type=1400 audit(1778780886.120:105): avc: denied { write } for pid=392 comm="sh" path="pipe:[4405]" dev="pipefs" ino=4405 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 Warning: Permanently added '10.128.0.78' (ED25519) to the list of known hosts. 2026/05/14 17:48:14 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 50.170606][ T36] audit: type=1400 audit(1778780895.840:106): avc: denied { unlink } for pid=420 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.225967][ T420] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.158691][ T36] audit: type=1401 audit(1778780896.820:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.607768][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.616147][ T455] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.624038][ T455] bridge_slave_0: entered allmulticast mode [ 51.631135][ T455] bridge_slave_0: entered promiscuous mode [ 51.637907][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.645730][ T455] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.654011][ T455] bridge_slave_1: entered allmulticast mode [ 51.661477][ T455] bridge_slave_1: entered promiscuous mode [ 51.703992][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.712022][ T455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.719375][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.727467][ T455] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.749139][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.756697][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.767697][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.775165][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.784129][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.791391][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.816788][ T455] veth0_vlan: entered promiscuous mode [ 51.827289][ T455] veth1_macvtap: entered promiscuous mode [ 51.977645][ T13] bridge_slave_1: left allmulticast mode [ 51.983472][ T13] bridge_slave_1: left promiscuous mode [ 51.989624][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.997623][ T13] bridge_slave_0: left allmulticast mode [ 52.003631][ T13] bridge_slave_0: left promiscuous mode [ 52.009565][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.127826][ T13] veth1_macvtap: left promiscuous mode [ 52.134392][ T13] veth0_vlan: left promiscuous mode 2026/05/14 17:48:18 executed programs: 0 [ 52.485076][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.492647][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.500129][ T486] bridge_slave_0: entered allmulticast mode [ 52.506687][ T486] bridge_slave_0: entered promiscuous mode [ 52.513332][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.520514][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.528296][ T486] bridge_slave_1: entered allmulticast mode [ 52.534843][ T486] bridge_slave_1: entered promiscuous mode [ 52.601815][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.608968][ T486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.616406][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.623692][ T486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.632001][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.639439][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.665203][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.672563][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.683357][ T490] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.691352][ T490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.715891][ T486] veth0_vlan: entered promiscuous mode [ 52.726422][ T486] veth1_macvtap: entered promiscuous mode [ 52.755247][ T36] audit: type=1400 audit(1778780898.420:108): avc: denied { read write } for pid=491 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 52.779116][ T36] audit: type=1400 audit(1778780898.420:109): avc: denied { open } for pid=491 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 52.807611][ T492] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN PTI [ 52.820669][ T492] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 52.829183][ T492] CPU: 0 UID: 0 PID: 492 Comm: syz.2.17 Not tainted syzkaller #0 c31e8679dd7563c790039268a3540aa08ad82ca8 [ 52.840493][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 52.850639][ T492] RIP: 0010:path_openat+0x1553/0x34f0 [ 52.856040][ T492] Code: f3 ff ff ff 44 8b 6c 24 24 4c 89 e7 e8 36 b0 02 00 4c 63 e3 e9 9d f5 ff ff e8 99 38 99 ff 4c 8b 74 24 30 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8f 0e 00 00 41 8b 1c 24 be 00 00 70 00 [ 52.875925][ T492] RSP: 0018:ffffc9000103f9c0 EFLAGS: 00010202 [ 52.882094][ T492] RAX: 0000000000000001 RBX: ffff88811d220408 RCX: ffff88811e240000 [ 52.890164][ T492] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881134cdb20 [ 52.898310][ T492] RBP: ffffc9000103fbd0 R08: ffff8881f6e50c87 R09: 1ffff1103edca190 [ 52.906542][ T492] R10: dffffc0000000000 R11: ffffed103edca191 R12: 0000000000000008 [ 52.914859][ T492] R13: 0000000000000000 R14: ffff88811e2408f8 R15: dffffc0000000000 [ 52.923078][ T492] FS: 00007f98e270c6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 52.932189][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.939043][ T492] CR2: 00007f98e26ebd58 CR3: 000000011531a000 CR4: 00000000003526b0 [ 52.947120][ T492] Call Trace: [ 52.950405][ T492] [ 52.953341][ T492] ? do_filp_open+0x440/0x440 [ 52.958050][ T492] do_filp_open+0x1f5/0x440 [ 52.962617][ T492] ? __cfi_do_filp_open+0x10/0x10 [ 52.967762][ T492] ? alloc_fd+0x4e6/0x5a0 [ 52.972129][ T492] do_sys_openat2+0x134/0x1d0 [ 52.976815][ T492] ? fput+0x1a4/0x240 [ 52.981028][ T492] ? do_sys_open+0x100/0x100 [ 52.985756][ T492] __x64_sys_openat+0x13a/0x170 [ 52.990704][ T492] x64_sys_call+0xe69/0x2ee0 [ 52.995336][ T492] do_syscall_64+0x57/0xf0 [ 53.000005][ T492] ? clear_bhb_loop+0x50/0xa0 [ 53.004681][ T492] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.010745][ T492] RIP: 0033:0x7f98e179bf79 [ 53.015194][ T492] 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 [ 53.034816][ T492] RSP: 002b:00007f98e270c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 53.043231][ T492] RAX: ffffffffffffffda RBX: 00007f98e1a15fa0 RCX: 00007f98e179bf79 [ 53.051388][ T492] RDX: 0000000000040000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 53.059446][ T492] RBP: 00007f98e18327e0 R08: 0000000000000000 R09: 0000000000000000 [ 53.067706][ T492] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000000 [ 53.076070][ T492] R13: 00007f98e1a16038 R14: 00007f98e1a15fa0 R15: 00007ffe4bd44c78 [ 53.084216][ T492] [ 53.087319][ T492] Modules linked in: [ 53.091506][ T492] ---[ end trace 0000000000000000 ]--- [ 53.093220][ T36] audit: type=1400 audit(1778780898.760:110): avc: denied { read } for pid=92 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 [ 53.097787][ T492] RIP: 0010:path_openat+0x1553/0x34f0 [ 53.121792][ T36] audit: type=1400 audit(1778780898.760:111): avc: denied { search } for pid=92 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 [ 53.125020][ T492] Code: f3 ff ff ff 44 8b 6c 24 24 4c 89 e7 e8 36 b0 02 00 4c 63 e3 e9 9d f5 ff ff e8 99 38 99 ff 4c 8b 74 24 30 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 8f 0e 00 00 41 8b 1c 24 be 00 00 70 00 [ 53.148317][ T36] audit: type=1400 audit(1778780898.760:112): avc: denied { write } for pid=92 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 [ 53.166701][ T492] RSP: 0018:ffffc9000103f9c0 EFLAGS: 00010202 [ 53.188932][ T36] audit: type=1400 audit(1778780898.760:113): avc: denied { add_name } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.189123][ T492] [ 53.196381][ T36] audit: type=1400 audit(1778780898.760:114): avc: denied { create } for pid=92 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 53.218371][ T492] RAX: 0000000000000001 RBX: ffff88811d220408 RCX: ffff88811e240000 [ 53.221108][ T36] audit: type=1400 audit(1778780898.760:115): avc: denied { append open } for pid=92 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 [ 53.242589][ T492] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881134cdb20 [ 53.284465][ T492] RBP: ffffc9000103fbd0 R08: ffff8881f6e50c87 R09: 1ffff1103edca190 [ 53.293099][ T492] R10: dffffc0000000000 R11: ffffed103edca191 R12: 0000000000000008 [ 53.301946][ T492] R13: 0000000000000000 R14: ffff88811e2408f8 R15: dffffc0000000000 [ 53.310416][ T492] FS: 00007f98e270c6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 53.321202][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.328616][ T492] CR2: 00007f98e17e96c0 CR3: 000000011531a000 CR4: 00000000003526b0 [ 53.336848][ T492] Kernel panic - not syncing: Fatal exception [ 53.343789][ T492] Kernel Offset: disabled [ 53.348300][ T492] Rebooting in 86400 seconds..