Warning: Permanently added '10.128.1.37' (ED25519) to the list of known hosts. 2025/12/22 12:14:15 ignoring optional flag "type"="gce" 2025/12/22 12:14:16 parsed 1 programs [ 40.607825][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 40.607840][ T28] audit: type=1400 audit(1766405656.145:92): avc: denied { unlink } for pid=329 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" 2025/12/22 12:14:16 executed programs: 0 [ 40.688177][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.751266][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.758401][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.765860][ T335] device bridge_slave_0 entered promiscuous mode [ 40.772922][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.780068][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.787561][ T335] device bridge_slave_1 entered promiscuous mode [ 40.838616][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.845842][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.853314][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.860522][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.880411][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.888138][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.895671][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.903354][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.912347][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.920845][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.927919][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.936636][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.944978][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.952227][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.964496][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.973940][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.988045][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.000179][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.008705][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.016120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.024566][ T335] device veth0_vlan entered promiscuous mode [ 41.034923][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.044209][ T335] device veth1_macvtap entered promiscuous mode [ 41.053813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.063769][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.085891][ T28] audit: type=1400 audit(1766405656.615:93): avc: denied { mounton } for pid=345 comm="syz-executor.0" path="/root/syzkaller-testdir823810691/syzkaller.YyjOEp/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 41.166066][ T28] audit: type=1400 audit(1766405656.695:94): avc: denied { write } for pid=345 comm="syz-executor.0" name="/" dev="incremental-fs" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.166811][ T348] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 41.199846][ T28] audit: type=1400 audit(1766405656.695:95): avc: denied { add_name } for pid=345 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.200861][ T348] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 41.233246][ T348] CPU: 0 PID: 348 Comm: syz-executor.0 Not tainted syzkaller #0 [ 41.239613][ T28] audit: type=1400 audit(1766405656.695:96): avc: denied { link } for pid=345 comm="syz-executor.0" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 41.241000][ T348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 41.241013][ T348] RIP: 0010:vfs_link+0x40/0x800 [ 41.279651][ T348] Code: 89 4d c0 49 89 d6 49 89 f4 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 7f 70 af ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 e1 ea f3 ff 4c 89 65 c8 48 8b 03 [ 41.299337][ T348] RSP: 0018:ffffc900014b7c50 EFLAGS: 00010206 [ 41.305451][ T348] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888112898000 [ 41.313540][ T348] RDX: 0000000000000000 RSI: ffffffff86ef8460 RDI: 0000000000000000 [ 41.321587][ T348] RBP: ffffc900014b7cb0 R08: 0000000000000000 R09: ffffed10216e231f [ 41.329588][ T348] R10: ffffed10216e231f R11: 1ffff110216e231e R12: ffffffff86ef8460 [ 41.337592][ T348] R13: ffff8881134e2040 R14: ffff88810b711848 R15: dffffc0000000000 [ 41.345610][ T348] FS: 00007efc8746c6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 41.354575][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.361204][ T348] CR2: 0000000020000000 CR3: 000000011102d000 CR4: 00000000003506b0 [ 41.369328][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.377434][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.385656][ T348] Call Trace: [ 41.388984][ T348] [ 41.391944][ T348] dir_link+0x305/0x470 [ 41.396493][ T348] ? __cfi_dir_link+0x10/0x10 [ 41.401229][ T348] ? try_break_deleg+0x7c/0x130 [ 41.406118][ T348] vfs_link+0x64b/0x800 [ 41.410316][ T348] do_linkat+0x1e7/0x730 [ 41.414608][ T348] __x64_sys_linkat+0xe4/0x100 [ 41.419417][ T348] x64_sys_call+0x4e3/0x9a0 [ 41.423981][ T348] do_syscall_64+0x4c/0xa0 [ 41.428518][ T348] ? clear_bhb_loop+0x30/0x80 [ 41.433257][ T348] ? clear_bhb_loop+0x30/0x80 [ 41.437991][ T348] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 41.441320][ T28] audit: type=1400 audit(1766405656.975:97): avc: denied { read } for pid=85 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 [ 41.443917][ T348] RIP: 0033:0x7efc8667dda9 [ 41.470269][ T348] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 41.482198][ T28] audit: type=1400 audit(1766405656.975:98): avc: denied { search } for pid=85 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 [ 41.490076][ T348] RSP: 002b:00007efc8746c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 41.490101][ T348] RAX: ffffffffffffffda RBX: 00007efc867ac050 RCX: 00007efc8667dda9 [ 41.490115][ T348] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 41.490128][ T348] RBP: 00007efc866ca47a R08: 0000000000000000 R09: 0000000000000000 [ 41.490140][ T348] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.530189][ T28] audit: type=1400 audit(1766405656.975:99): avc: denied { write } for pid=85 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 [ 41.536157][ T348] R13: 000000000000006e R14: 00007efc867ac050 R15: 00007ffc60bc1788 [ 41.552778][ T28] audit: type=1400 audit(1766405656.975:100): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.573313][ T348] [ 41.573326][ T348] Modules linked in: [ 41.603446][ T348] ---[ end trace 0000000000000000 ]--- [ 41.606336][ T28] audit: type=1400 audit(1766405656.975:101): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.635491][ T348] RIP: 0010:vfs_link+0x40/0x800 [ 41.643652][ T348] Code: 89 4d c0 49 89 d6 49 89 f4 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 7f 70 af ff 48 89 5d a8 48 83 c3 30 48 89 d8 48 c1 e8 03 <42> 80 3c 38 00 74 08 48 89 df e8 e1 ea f3 ff 4c 89 65 c8 48 8b 03 [ 41.664081][ T348] RSP: 0018:ffffc900014b7c50 EFLAGS: 00010206 [ 41.670419][ T348] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888112898000 [ 41.678641][ T348] RDX: 0000000000000000 RSI: ffffffff86ef8460 RDI: 0000000000000000 [ 41.686708][ T348] RBP: ffffc900014b7cb0 R08: 0000000000000000 R09: ffffed10216e231f [ 41.695011][ T348] R10: ffffed10216e231f R11: 1ffff110216e231e R12: ffffffff86ef8460 [ 41.703411][ T348] R13: ffff8881134e2040 R14: ffff88810b711848 R15: dffffc0000000000 [ 41.711907][ T348] FS: 00007efc8746c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.721187][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.727888][ T348] CR2: 0000000020cce000 CR3: 000000011102d000 CR4: 00000000003506a0 [ 41.735919][ T348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.744053][ T348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.752298][ T348] Kernel panic - not syncing: Fatal exception [ 41.759103][ T348] Kernel Offset: disabled [ 41.763603][ T348] Rebooting in 86400 seconds..