Warning: Permanently added '10.128.0.206' (ED25519) to the list of known hosts. 2025/08/28 22:48:35 ignoring optional flag "type"="gce" 2025/08/28 22:48:35 parsed 1 programs [ 49.432789][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 49.432793][ T29] audit: type=1400 audit(1756421315.588:79): avc: denied { unlink } for pid=368 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" 2025/08/28 22:48:35 executed programs: 0 [ 49.477498][ T368] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.495811][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.502656][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.509557][ T375] device bridge_slave_0 entered promiscuous mode [ 49.515874][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.522743][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.529635][ T375] device bridge_slave_1 entered promiscuous mode [ 49.543238][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.550069][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.557140][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.563963][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.573103][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.590651][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.598056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.605404][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.613130][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.620974][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.627815][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.635339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.643263][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.650568][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.658790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.667273][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.676000][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.684652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.692352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.699492][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.706944][ T375] device veth0_vlan entered promiscuous mode [ 49.713591][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.721585][ T375] device veth1_macvtap entered promiscuous mode [ 49.728396][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.736711][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.747336][ T29] audit: type=1400 audit(1756421315.898:80): avc: denied { mounton } for pid=375 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 49.773553][ T29] audit: type=1400 audit(1756421315.918:81): avc: denied { mounton } for pid=386 comm="syz-executor.0" path="/root/syzkaller-testdir2608428928/syzkaller.HeSkDe/0/file0" dev="sda1" ino=2036 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.812839][ T29] audit: type=1400 audit(1756421315.968:82): avc: denied { write } for pid=386 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 [ 49.812845][ T387] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 49.835739][ T29] audit: type=1400 audit(1756421315.968:83): avc: denied { add_name } for pid=386 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 [ 49.843310][ T387] #PF: supervisor read access in kernel mode [ 49.843315][ T387] #PF: error_code(0x0000) - not-present page [ 49.843318][ T387] PGD 10d604067 P4D 10d604067 PUD 10d608067 PMD 0 [ 49.843338][ T387] Oops: 0000 [#1] PREEMPT SMP [ 49.843342][ T387] CPU: 0 PID: 387 Comm: syz-executor.0 Not tainted syzkaller #0 [ 49.843350][ T387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 49.867316][ T29] audit: type=1400 audit(1756421315.968:84): avc: denied { link } for pid=386 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 [ 49.872823][ T387] RIP: 0010:vfs_link+0x19/0x320 [ 49.872835][ T387] Code: aa e9 ff eb bc 41 bc ff ff ff ff eb 87 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 48 8b 42 28 48 89 7d d0 <4c> 8b 77 30 4c 89 45 c0 8b 80 28 04 00 00 4d 85 f6 89 45 cc 0f 84 [ 49.872838][ T387] RSP: 0018:ffffc900003e3d48 EFLAGS: 00010296 [ 49.872842][ T387] RAX: ffff888102586000 RBX: ffff888113789418 RCX: ffff888108f21dd0 [ 49.872845][ T387] RDX: ffff88810bc416d8 RSI: ffffffff82e51d20 RDI: 0000000000000000 [ 49.872847][ T387] RBP: ffffc900003e3d88 R08: 0000000000000000 R09: ffffc900003e3b50 [ 49.872849][ T387] R10: ffff88810bc41778 R11: 0000000000000000 R12: ffff888113788400 [ 49.872851][ T387] R13: ffff888113788460 R14: ffffc900003e3dd8 R15: 0000000000000000 [ 49.872853][ T387] FS: 00007f49417b36c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 49.872860][ T387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.882546][ T29] audit: type=1400 audit(1756421316.028:85): avc: denied { read } for pid=78 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 [ 49.884973][ T387] CR2: 0000000000000030 CR3: 000000010d3ff000 CR4: 00000000003506b0 [ 49.884977][ T387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.884979][ T387] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.889482][ T29] audit: type=1400 audit(1756421316.028:86): avc: denied { search } for pid=78 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 [ 49.896944][ T387] Call Trace: [ 49.896946][ T387] [ 49.896949][ T387] ? preempt_count_add+0x4d/0xa0 [ 49.896957][ T387] dir_link+0x17e/0x250 [ 49.896964][ T387] vfs_link+0x207/0x320 [ 49.907385][ T29] audit: type=1400 audit(1756421316.028:87): avc: denied { write } for pid=78 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 [ 49.930848][ T387] do_linkat+0x1f8/0x2c0 [ 49.930858][ T387] __x64_sys_linkat+0x58/0x70 [ 49.930861][ T387] x64_sys_call+0x2b3/0x990 [ 49.930866][ T387] do_syscall_64+0x33/0xb0 [ 49.930871][ T387] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 49.930876][ T387] RIP: 0033:0x7f4941c31da9 [ 49.935707][ T29] audit: type=1400 audit(1756421316.028:88): avc: denied { add_name } for pid=78 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.954977][ T387] 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 [ 49.954982][ T387] RSP: 002b:00007f49417b30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 49.954986][ T387] RAX: ffffffffffffffda RBX: 00007f4941d5ff80 RCX: 00007f4941c31da9 [ 49.954988][ T387] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000004 [ 49.954990][ T387] RBP: 00007f4941c7e47a R08: 0000000000000000 R09: 0000000000000000 [ 49.954993][ T387] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.954994][ T387] R13: 000000000000000b R14: 00007f4941d5ff80 R15: 00007fff88857ea8 [ 49.954999][ T387] [ 49.955001][ T387] Modules linked in: [ 50.243797][ T387] CR2: 0000000000000030 [ 50.247798][ T387] ---[ end trace c629b8128b1debf3 ]--- [ 50.253079][ T387] RIP: 0010:vfs_link+0x19/0x320 [ 50.257777][ T387] Code: aa e9 ff eb bc 41 bc ff ff ff ff eb 87 0f 1f 40 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 48 8b 42 28 48 89 7d d0 <4c> 8b 77 30 4c 89 45 c0 8b 80 28 04 00 00 4d 85 f6 89 45 cc 0f 84 [ 50.277216][ T387] RSP: 0018:ffffc900003e3d48 EFLAGS: 00010296 [ 50.283141][ T387] RAX: ffff888102586000 RBX: ffff888113789418 RCX: ffff888108f21dd0 [ 50.290924][ T387] RDX: ffff88810bc416d8 RSI: ffffffff82e51d20 RDI: 0000000000000000 [ 50.298733][ T387] RBP: ffffc900003e3d88 R08: 0000000000000000 R09: ffffc900003e3b50 [ 50.306548][ T387] R10: ffff88810bc41778 R11: 0000000000000000 R12: ffff888113788400 [ 50.314399][ T387] R13: ffff888113788460 R14: ffffc900003e3dd8 R15: 0000000000000000 [ 50.322173][ T387] FS: 00007f49417b36c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 50.331043][ T387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.337550][ T387] CR2: 0000000000000030 CR3: 000000010d3ff000 CR4: 00000000003506b0 [ 50.345376][ T387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.353366][ T387] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.361185][ T387] Kernel panic - not syncing: Fatal exception [ 50.367319][ T387] Kernel Offset: disabled [ 50.371469][ T387] Rebooting in 86400 seconds..