Warning: Permanently added '10.128.0.77' (ED25519) to the list of known hosts. 2026/03/02 13:58:42 ignoring optional flag "type"="gce" 2026/03/02 13:58:42 parsed 1 programs [ 37.463247][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 37.463259][ T28] audit: type=1400 audit(1772459922.728:92): 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" 2026/03/02 13:58:42 executed programs: 0 [ 37.507352][ T329] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.555389][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.562422][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.569813][ T336] device bridge_slave_0 entered promiscuous mode [ 37.576850][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.583899][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.591175][ T336] device bridge_slave_1 entered promiscuous mode [ 37.630125][ T336] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.637197][ T336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.644663][ T336] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.651851][ T336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.668535][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.675925][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.683594][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.690986][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.700093][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.708626][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.716033][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.724637][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.733170][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.740269][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.751530][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.760837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.773949][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.785483][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.793636][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.801070][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.809398][ T336] device veth0_vlan entered promiscuous mode [ 37.819076][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.828077][ T336] device veth1_macvtap entered promiscuous mode [ 37.837072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.846888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.867130][ T28] audit: type=1400 audit(1772459923.128:93): avc: denied { mounton } for pid=346 comm="syz-executor.0" path="/root/syzkaller-testdir1968580745/syzkaller.gM6u7B/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 37.931750][ T28] audit: type=1400 audit(1772459923.188:94): avc: denied { write } for pid=346 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 [ 37.955101][ T349] general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN [ 37.966828][ T349] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 37.975256][ T349] CPU: 0 PID: 349 Comm: syz-executor.0 Not tainted syzkaller #0 [ 37.982984][ T349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 37.993125][ T349] RIP: 0010:vfs_link+0x40/0x800 [ 37.998011][ T349] Code: 89 4d c0 49 89 d6 49 89 f4 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 9f 8d ae 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 01 c0 f3 ff 4c 89 65 c8 48 8b 03 [ 38.012858][ T28] audit: type=1400 audit(1772459923.218:95): avc: denied { add_name } for pid=346 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 [ 38.017697][ T349] RSP: 0018:ffffc900014b7c50 EFLAGS: 00010206 [ 38.044933][ T28] audit: type=1400 audit(1772459923.218:96): avc: denied { link } for pid=346 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 [ 38.047864][ T349] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888113698000 [ 38.047878][ T349] RDX: 0000000000000000 RSI: ffffffff870f8560 RDI: 0000000000000000 [ 38.047888][ T349] RBP: ffffc900014b7cb0 R08: 0000000000000000 R09: 1ffff11023034bb2 [ 38.073139][ T28] audit: type=1400 audit(1772459923.278:97): 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 [ 38.079435][ T349] R10: dffffc0000000000 R11: ffffed1023034bb3 R12: ffffffff870f8560 [ 38.079449][ T349] R13: 1ffff92000296fa0 R14: ffff8881181a5ce8 R15: dffffc0000000000 [ 38.087909][ T28] audit: type=1400 audit(1772459923.278:98): 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 [ 38.095356][ T349] FS: 00007f63eab376c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 38.095372][ T349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.095383][ T349] CR2: 0000000020000000 CR3: 00000001243db000 CR4: 00000000003506b0 [ 38.095397][ T349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.117690][ T28] audit: type=1400 audit(1772459923.278:99): 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 [ 38.125175][ T349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.125188][ T349] Call Trace: [ 38.125193][ T349] [ 38.125200][ T349] dir_link+0x324/0x4d0 [ 38.133486][ T28] audit: type=1400 audit(1772459923.278:100): 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 [ 38.154321][ T349] ? __cfi_dir_link+0x10/0x10 [ 38.154351][ T349] ? try_break_deleg+0x7c/0x130 [ 38.154373][ T349] vfs_link+0x64b/0x800 [ 38.154391][ T349] do_linkat+0x1e7/0x750 [ 38.154409][ T349] __x64_sys_linkat+0xe4/0x100 [ 38.164093][ T28] audit: type=1400 audit(1772459923.278:101): 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 [ 38.169974][ T349] x64_sys_call+0x4e3/0x9a0 [ 38.169999][ T349] do_syscall_64+0x4c/0xa0 [ 38.298222][ T349] ? clear_bhb_loop+0x30/0x80 [ 38.302890][ T349] ? clear_bhb_loop+0x30/0x80 [ 38.307557][ T349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.313437][ T349] RIP: 0033:0x7f63e9e6e3b9 [ 38.317850][ T349] 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 d0 ff ff ff f7 d8 64 89 01 48 [ 38.337521][ T349] RSP: 002b:00007f63eab370b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 38.345918][ T349] RAX: ffffffffffffffda RBX: 00007f63e9fac050 RCX: 00007f63e9e6e3b9 [ 38.353883][ T349] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 38.361836][ T349] RBP: 00007f63e9ecf498 R08: 0000000000000000 R09: 0000000000000000 [ 38.369787][ T349] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.377771][ T349] R13: 000000000000006e R14: 00007f63e9fac050 R15: 00007ffe0ef0d2f8 [ 38.385725][ T349] [ 38.388725][ T349] Modules linked in: [ 38.393841][ T349] ---[ end trace 0000000000000000 ]--- [ 38.399390][ T349] RIP: 0010:vfs_link+0x40/0x800 [ 38.404293][ T349] Code: 89 4d c0 49 89 d6 49 89 f4 48 89 fb 49 bf 00 00 00 00 00 fc ff df e8 9f 8d ae 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 01 c0 f3 ff 4c 89 65 c8 48 8b 03 [ 38.423921][ T349] RSP: 0018:ffffc900014b7c50 EFLAGS: 00010206 [ 38.429972][ T349] RAX: 0000000000000006 RBX: 0000000000000030 RCX: ffff888113698000 [ 38.437974][ T349] RDX: 0000000000000000 RSI: ffffffff870f8560 RDI: 0000000000000000 [ 38.446055][ T349] RBP: ffffc900014b7cb0 R08: 0000000000000000 R09: 1ffff11023034bb2 [ 38.454244][ T349] R10: dffffc0000000000 R11: ffffed1023034bb3 R12: ffffffff870f8560 [ 38.462396][ T349] R13: 1ffff92000296fa0 R14: ffff8881181a5ce8 R15: dffffc0000000000 [ 38.470491][ T349] FS: 00007f63eab376c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 38.479625][ T349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.486221][ T349] CR2: 0000000021000000 CR3: 00000001243db000 CR4: 00000000003506a0 [ 38.494206][ T349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.502189][ T349] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.510183][ T349] Kernel panic - not syncing: Fatal exception [ 38.516621][ T349] Kernel Offset: disabled [ 38.520934][ T349] Rebooting in 86400 seconds..