Warning: Permanently added '10.128.1.164' (ED25519) to the list of known hosts. 2026/03/31 13:43:56 ignoring optional flag "type"="gce" 2026/03/31 13:43:56 parsed 1 programs [ 41.701980][ T24] audit: type=1400 audit(1774964637.280:103): avc: denied { unlink } for pid=406 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 41.747112][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.149966][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.158527][ T417] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.166810][ T417] device bridge_slave_0 entered promiscuous mode [ 42.176397][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.185498][ T417] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.195916][ T417] device bridge_slave_1 entered promiscuous mode [ 42.226902][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.235117][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.243219][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.251335][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.270843][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.278606][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.286536][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.295019][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.305905][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.315134][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.322798][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.332038][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.340987][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.348910][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.361553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.371309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.384909][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.397469][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.406866][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.415149][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.425178][ T417] device veth0_vlan entered promiscuous mode [ 42.435470][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.444913][ T417] device veth1_macvtap entered promiscuous mode [ 42.454687][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.464896][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.811471][ T24] audit: type=1401 audit(1774964638.390:104): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/03/31 13:43:58 executed programs: 0 [ 42.911524][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.920070][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.928832][ T465] device bridge_slave_0 entered promiscuous mode [ 42.936255][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.943961][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.951660][ T465] device bridge_slave_1 entered promiscuous mode [ 42.980736][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.988017][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.996328][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.004346][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.022967][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.031345][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.039443][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.054127][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.062994][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.070692][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.080344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.089505][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.097100][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.112072][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.121654][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.138615][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.149832][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.158626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.169061][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.177776][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.191141][ T465] device veth0_vlan entered promiscuous mode [ 43.201121][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.211057][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.221370][ T465] device veth1_macvtap entered promiscuous mode [ 43.232850][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.242100][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.252696][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.264404][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.273549][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.299256][ T24] audit: type=1400 audit(1774964638.880:105): avc: denied { read write } for pid=469 comm="syz.0.15" name="fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 43.300337][ T470] fuse: Unknown parameter '0x0000000000000004' [ 43.333218][ T24] audit: type=1400 audit(1774964638.880:106): avc: denied { open } for pid=469 comm="syz.0.15" path="/dev/fuse" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 43.384165][ T471] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 43.397728][ T471] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 43.406667][ T471] CPU: 1 PID: 471 Comm: syz.0.15 Not tainted syzkaller #0 [ 43.414494][ T471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 43.426208][ T471] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 43.432112][ T471] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 4e e2 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 49 62 b0 ff 49 83 3f 00 74 5b e8 [ 43.453251][ T471] RSP: 0018:ffffc90000f67380 EFLAGS: 00010203 [ 43.460206][ T471] RAX: 0000000000000008 RBX: fffff520001ece84 RCX: 0000000000000000 [ 43.469362][ T471] RDX: ffff88811594cf00 RSI: 0000000000000040 RDI: 0000000000000000 [ 43.477948][ T471] RBP: ffffc90000f67990 R08: ffff88811594cf00 R09: fffff520001ecde4 [ 43.486143][ T471] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff8881161f4000 [ 43.495528][ T471] R13: dffffc0000000000 R14: ffff88812574ba80 R15: 0000000000000047 [ 43.504007][ T471] FS: 00007fce481786c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.514417][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.522450][ T471] CR2: 00007fce48177ff8 CR3: 0000000126b74000 CR4: 00000000003506a0 [ 43.531425][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.539950][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.548782][ T471] Call Trace: [ 43.552492][ T471] ? fuse_rename2+0x2bb0/0x2bb0 [ 43.557795][ T471] ? avc_alloc_node+0x83/0x350 [ 43.563045][ T471] ? avc_alloc_node+0x83/0x350 [ 43.568245][ T471] ? __kasan_check_write+0x14/0x20 [ 43.573519][ T471] ? __kasan_check_write+0x14/0x20 [ 43.578881][ T471] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 43.584761][ T471] ? _raw_spin_lock+0xf0/0xf0 [ 43.589708][ T471] ? avc_xperms_populate+0x4d3/0x590 [ 43.595669][ T471] ? avc_compute_av+0x1c7/0x6b0 [ 43.601039][ T471] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 43.607222][ T471] ? avc_compute_av+0x502/0x6b0 [ 43.612065][ T471] ? avc_has_perm+0x27f/0x3d0 [ 43.617082][ T471] ? avc_has_perm_noaudit+0x260/0x260 [ 43.622914][ T471] ? avc_has_perm_noaudit+0x172/0x260 [ 43.628747][ T471] ? security_transition_sid+0x7d/0x90 [ 43.634462][ T471] ? may_create+0x5d8/0x7d0 [ 43.639480][ T471] ? show_sid+0x1b0/0x1b0 [ 43.644524][ T471] ? from_kgid+0x169/0x690 [ 43.649124][ T471] ? selinux_inode_create+0x22/0x30 [ 43.655424][ T471] ? security_inode_create+0xbd/0x110 [ 43.661448][ T471] ? fuse_rename2+0x2bb0/0x2bb0 [ 43.666395][ T471] path_openat+0xf99/0x31c0 [ 43.671762][ T471] ? do_filp_open+0x410/0x410 [ 43.677693][ T471] do_filp_open+0x1e2/0x410 [ 43.683130][ T471] ? vfs_tmpfile+0x2c0/0x2c0 [ 43.688582][ T471] ? get_unused_fd_flags+0x92/0xa0 [ 43.694676][ T471] do_sys_openat2+0x19f/0x750 [ 43.699600][ T471] ? do_sys_open+0xe0/0xe0 [ 43.704287][ T471] ? __kasan_check_write+0x14/0x20 [ 43.709554][ T471] ? switch_fpu_return+0x19c/0x330 [ 43.714833][ T471] ? fpu__clear_all+0x20/0x20 [ 43.719945][ T471] __x64_sys_openat+0x136/0x160 [ 43.725303][ T471] do_syscall_64+0x31/0x40 [ 43.730692][ T471] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.737008][ T471] RIP: 0033:0x7fce4871a809 [ 43.742000][ T471] 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 [ 43.764401][ T471] RSP: 002b:00007fce48178038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 43.775750][ T471] RAX: ffffffffffffffda RBX: 00007fce488ae038 RCX: 00007fce4871a809 [ 43.784814][ T471] RDX: 0000000000080041 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 43.793394][ T471] RBP: 00007fce487993bb R08: 0000000000000000 R09: 0000000000000000 [ 43.802673][ T471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.811978][ T471] R13: 000000000000006e R14: 00007fce488ae038 R15: 00007ffe75c95ca8 [ 43.820394][ T471] Modules linked in: [ 43.826174][ T24] audit: type=1400 audit(1774964639.410:107): avc: denied { read } for pid=76 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 [ 43.826850][ T471] ---[ end trace 9cd4f1fa4bdc82d4 ]--- [ 43.851115][ T24] audit: type=1400 audit(1774964639.410:108): avc: denied { search } for pid=76 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 [ 43.855420][ T471] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 43.879801][ T24] audit: type=1400 audit(1774964639.410:109): avc: denied { write } for pid=76 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 [ 43.884713][ T471] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 4e e2 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 49 62 b0 ff 49 83 3f 00 74 5b e8 [ 43.909158][ T24] audit: type=1400 audit(1774964639.410:110): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 43.930636][ T471] RSP: 0018:ffffc90000f67380 EFLAGS: 00010203 [ 43.952599][ T24] audit: type=1400 audit(1774964639.410:111): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 43.952625][ T471] [ 43.959246][ T471] RAX: 0000000000000008 RBX: fffff520001ece84 RCX: 0000000000000000 [ 43.981623][ T24] audit: type=1400 audit(1774964639.410:112): avc: denied { append open } for pid=76 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 [ 43.983559][ T471] RDX: ffff88811594cf00 RSI: 0000000000000040 RDI: 0000000000000000 [ 44.026368][ T471] RBP: ffffc90000f67990 R08: ffff88811594cf00 R09: fffff520001ecde4 [ 44.035374][ T471] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff8881161f4000 [ 44.044627][ T471] R13: dffffc0000000000 R14: ffff88812574ba80 R15: 0000000000000047 [ 44.053901][ T471] FS: 00007fce481786c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 44.063642][ T471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.070814][ T471] CR2: 00007fce48177ff8 CR3: 0000000126b74000 CR4: 00000000003506a0 [ 44.079435][ T471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.088342][ T471] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.097223][ T471] Kernel panic - not syncing: Fatal exception [ 44.104301][ T471] Kernel Offset: disabled [ 44.108875][ T471] Rebooting in 86400 seconds..