Warning: Permanently added '10.128.0.221' (ED25519) to the list of known hosts. 2025/12/13 23:51:50 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 51.405294][ T28] audit: type=1400 audit(1765669911.833:106): avc: denied { unlink } for pid=399 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" [ 51.466386][ T399] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.170039][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.177524][ T403] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.185569][ T403] device bridge_slave_0 entered promiscuous mode [ 52.192909][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.200601][ T403] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.208859][ T403] device bridge_slave_1 entered promiscuous mode [ 52.297562][ T403] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.304627][ T403] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.312986][ T403] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.320180][ T403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.339691][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.347023][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.354567][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.362529][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.371790][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.380201][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.387454][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.396366][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.404974][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.412114][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.424133][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.434062][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.448564][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.459946][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.468551][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.476288][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.485019][ T403] device veth0_vlan entered promiscuous mode [ 52.495896][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.505997][ T403] device veth1_macvtap entered promiscuous mode [ 52.516824][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.527189][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.559589][ T403] syz-executor (403) used greatest stack depth: 22016 bytes left [ 53.081651][ T43] device bridge_slave_1 left promiscuous mode [ 53.089242][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.098469][ T43] device bridge_slave_0 left promiscuous mode [ 53.105034][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.113609][ T43] device veth1_macvtap left promiscuous mode [ 53.120484][ T43] device veth0_vlan left promiscuous mode [ 53.380708][ T28] audit: type=1401 audit(1765669913.803:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/12/13 23:51:53 executed programs: 0 [ 53.594604][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.602334][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.610387][ T469] device bridge_slave_0 entered promiscuous mode [ 53.617912][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.625298][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.633158][ T469] device bridge_slave_1 entered promiscuous mode [ 53.686055][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.693134][ T469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.700849][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.708290][ T469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.730180][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.738446][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.746256][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.756290][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.765148][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.772282][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.781559][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.790553][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.798019][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.811044][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.820683][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.835179][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.847804][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.856108][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.863822][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.872544][ T469] device veth0_vlan entered promiscuous mode [ 53.883671][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.893164][ T469] device veth1_macvtap entered promiscuous mode [ 53.903506][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.914015][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.940546][ T28] audit: type=1400 audit(1765669914.363:108): avc: denied { read write } for pid=479 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.964108][ T28] audit: type=1400 audit(1765669914.363:109): avc: denied { open } for pid=479 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.997393][ T481] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 54.009721][ T481] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 54.019749][ T481] CPU: 1 PID: 481 Comm: syz.2.17 Not tainted syzkaller #0 [ 54.028201][ T481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 54.038793][ T481] RIP: 0010:path_openat+0x1235/0x2f50 [ 54.044505][ T481] Code: 89 df e8 4e 89 02 00 49 63 de 48 81 fb 00 f0 ff ff 0f 87 cd f7 ff ff eb 63 e8 d7 e5 af ff 4c 8b 6c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 64 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 54.064835][ T481] RSP: 0018:ffffc90000a279a0 EFLAGS: 00010202 [ 54.071428][ T481] RAX: 0000000000000001 RBX: 000000000000000a RCX: ffff888118fe0000 [ 54.079784][ T481] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888118fe0000 [ 54.087769][ T481] RBP: ffffc90000a27bb0 R08: dffffc0000000000 R09: fffff52000144f19 [ 54.095841][ T481] R10: fffff52000144f19 R11: 1ffff92000144f18 R12: 0000000000000000 [ 54.103843][ T481] R13: ffffc90000a27c00 R14: ffff88811becc198 R15: dffffc0000000000 [ 54.111920][ T481] FS: 00007effcf0ca6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 54.121125][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.127986][ T481] CR2: 00007effcf0c9f98 CR3: 000000012ce33000 CR4: 00000000003506a0 [ 54.136245][ T481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.144521][ T481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.152499][ T481] Call Trace: [ 54.155798][ T481] [ 54.158802][ T481] ? do_filp_open+0x3c0/0x3c0 [ 54.163664][ T481] do_filp_open+0x1c1/0x3c0 [ 54.168191][ T481] ? __cfi_do_filp_open+0x10/0x10 [ 54.173355][ T481] ? alloc_fd+0x4e6/0x590 [ 54.177858][ T481] do_sys_openat2+0x185/0x7e0 [ 54.182671][ T481] ? __se_sys_futex+0x273/0x2e0 [ 54.187544][ T481] ? do_sys_open+0xe0/0xe0 [ 54.191994][ T481] ? __x64_sys_futex+0x100/0x100 [ 54.197291][ T481] ? ksys_write+0x1eb/0x240 [ 54.202040][ T481] __x64_sys_openat+0x136/0x160 [ 54.207599][ T481] x64_sys_call+0x783/0x9a0 [ 54.212682][ T481] do_syscall_64+0x4c/0xa0 [ 54.217204][ T481] ? clear_bhb_loop+0x30/0x80 [ 54.222272][ T481] ? clear_bhb_loop+0x30/0x80 [ 54.227415][ T481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.234592][ T481] RIP: 0033:0x7effce18f749 [ 54.239964][ T481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 54.261092][ T481] RSP: 002b:00007effcf0ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 54.269989][ T481] RAX: ffffffffffffffda RBX: 00007effce3e6090 RCX: 00007effce18f749 [ 54.278887][ T481] RDX: 0000000000000000 RSI: 0000200000000a80 RDI: ffffffffffffff9c [ 54.287162][ T481] RBP: 00007effce213f91 R08: 0000000000000000 R09: 0000000000000000 [ 54.295835][ T481] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 54.303958][ T481] R13: 00007effce3e6128 R14: 00007effce3e6090 R15: 00007ffdef635458 [ 54.312475][ T481] [ 54.315764][ T481] Modules linked in: [ 54.320821][ T28] audit: type=1400 audit(1765669914.743:110): avc: denied { read } for pid=84 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 [ 54.323418][ T481] ---[ end trace 0000000000000000 ]--- [ 54.343646][ T28] audit: type=1400 audit(1765669914.743:111): avc: denied { search } for pid=84 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 [ 54.371062][ T481] RIP: 0010:path_openat+0x1235/0x2f50 [ 54.371345][ T28] audit: type=1400 audit(1765669914.743:112): avc: denied { write } for pid=84 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 [ 54.377962][ T481] Code: 89 df e8 4e 89 02 00 49 63 de 48 81 fb 00 f0 ff ff 0f 87 cd f7 ff ff eb 63 e8 d7 e5 af ff 4c 8b 6c 24 10 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 64 0d 00 00 44 8b 33 be 00 00 70 00 44 [ 54.419160][ T28] audit: type=1400 audit(1765669914.743:113): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.440270][ T481] RSP: 0018:ffffc90000a279a0 EFLAGS: 00010202 [ 54.446705][ T28] audit: type=1400 audit(1765669914.743:114): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.447054][ T481] RAX: 0000000000000001 RBX: 000000000000000a RCX: ffff888118fe0000 [ 54.468058][ T28] audit: type=1400 audit(1765669914.743:115): avc: denied { append open } for pid=84 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 [ 54.476303][ T481] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff888118fe0000 [ 54.510488][ T481] RBP: ffffc90000a27bb0 R08: dffffc0000000000 R09: fffff52000144f19 [ 54.520034][ T481] R10: fffff52000144f19 R11: 1ffff92000144f18 R12: 0000000000000000 [ 54.528655][ T481] R13: ffffc90000a27c00 R14: ffff88811becc198 R15: dffffc0000000000 [ 54.537199][ T481] FS: 00007effcf0ca6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 54.546439][ T481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.553298][ T481] CR2: 00007effcf0cad58 CR3: 000000012ce33000 CR4: 00000000003506b0 [ 54.562119][ T481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.570744][ T481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.579087][ T481] Kernel panic - not syncing: Fatal exception [ 54.585791][ T481] Kernel Offset: disabled [ 54.590282][ T481] Rebooting in 86400 seconds..