[ 28.643276][ T47] device bridge_slave_0 left promiscuous mode [ 28.649488][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.656979][ T47] device veth1_macvtap left promiscuous mode [ 28.663172][ T47] device veth0_vlan left promiscuous mode [ 29.448214][ T47] device bridge_slave_1 left promiscuous mode [ 29.454347][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.461650][ T47] device bridge_slave_0 left promiscuous mode [ 29.467713][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.475158][ T47] device veth1_macvtap left promiscuous mode [ 29.481163][ T47] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.31' (ED25519) to the list of known hosts. 2026/08/03 21:58:36 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 36.469872][ T23] kauditd_printk_skb: 35 callbacks suppressed [ 36.469874][ T23] audit: type=1400 audit(1785794316.450:109): avc: denied { unlink } for pid=429 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" [ 36.506176][ T429] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.754367][ T23] audit: type=1401 audit(1785794316.730:110): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 36.934261][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.941755][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.948847][ T463] device bridge_slave_0 entered promiscuous mode [ 36.955331][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.962553][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.969753][ T463] device bridge_slave_1 entered promiscuous mode [ 36.980964][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.987984][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.995515][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.002575][ T463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.011512][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.018788][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.026191][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.033765][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.042264][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.049447][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.056904][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.065257][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.072271][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.080360][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.088937][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.097564][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.106497][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.114322][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.121695][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.129147][ T463] device veth0_vlan entered promiscuous mode [ 37.136060][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.144383][ T463] device veth1_macvtap entered promiscuous mode [ 37.151739][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.160664][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/08/03 21:58:37 executed programs: 0 [ 37.380791][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.388448][ T481] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.395795][ T481] device bridge_slave_0 entered promiscuous mode [ 37.402259][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.409262][ T481] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.416445][ T481] device bridge_slave_1 entered promiscuous mode [ 37.427786][ T481] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.434906][ T481] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.442223][ T481] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.449324][ T481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.458005][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.465381][ T47] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.472433][ T47] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.480220][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.488211][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.495478][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.503052][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.511144][ T47] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.518416][ T47] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.526875][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.535252][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.543867][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.552683][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.560458][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.567704][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.575305][ T481] device veth0_vlan entered promiscuous mode [ 37.581905][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.590341][ T481] device veth1_macvtap entered promiscuous mode [ 37.597008][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.606652][ T47] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.620154][ T23] audit: type=1400 audit(1785794317.600:111): avc: denied { read write } for pid=485 comm="syz.2.17" name="fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 37.643350][ T23] audit: type=1400 audit(1785794317.600:112): avc: denied { open } for pid=485 comm="syz.2.17" path="/dev/fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 37.680644][ T486] BUG: kernel NULL pointer dereference, address: 0000000000000008 [ 37.688449][ T486] #PF: supervisor read access in kernel mode [ 37.694418][ T486] #PF: error_code(0x0000) - not-present page [ 37.700498][ T486] PGD 1194fd067 P4D 1194fd067 PUD 0 [ 37.705770][ T486] Oops: 0000 [#1] PREEMPT SMP [ 37.710409][ T486] CPU: 1 PID: 486 Comm: syz.2.17 Not tainted syzkaller #0 [ 37.717681][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.727729][ T486] RIP: 0010:path_openat+0xc7b/0x10d0 [ 37.733158][ T486] Code: 48 85 d2 74 25 4c 89 f7 44 89 8d 78 ff ff ff 88 45 80 e8 18 be 00 00 48 8b 45 98 44 8b 8d 78 ff ff ff 4c 8b 70 18 0f b6 45 80 <41> f7 06 00 00 70 00 0f 84 22 01 00 00 49 83 fe fe 0f 94 c2 21 d0 [ 37.752817][ T486] RSP: 0018:ffffc90000807cd0 EFLAGS: 00010246 [ 37.758954][ T486] RAX: 0000000000000000 RBX: ffff88810e1f6340 RCX: 0000000400000000 [ 37.767054][ T486] RDX: 0000000000000003 RSI: 0000000300000000 RDI: ffff8881191bdc80 [ 37.774993][ T486] RBP: ffffc90000807d70 R08: 0000000000000004 R09: 0000000000000000 [ 37.783009][ T486] R10: ffff8881178d55c0 R11: 0000000000000000 R12: 0000000000000000 [ 37.790947][ T486] R13: ffffc90000807d80 R14: 0000000000000008 R15: ffffc90000807ebc [ 37.798885][ T486] FS: 00007faae73cc6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 37.807868][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.814459][ T486] CR2: 0000000000000008 CR3: 00000001194e7000 CR4: 00000000003506a0 [ 37.822402][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.830554][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.838613][ T486] Call Trace: [ 37.841961][ T486] do_filp_open+0x9d/0x140 [ 37.846438][ T486] ? do_futex+0xe4/0xb70 [ 37.850648][ T486] ? _raw_spin_unlock+0x1f/0x40 [ 37.855523][ T486] do_sys_openat2+0x9c/0x210 [ 37.860079][ T486] __x64_sys_openat+0x51/0x90 [ 37.864728][ T486] do_syscall_64+0x32/0x50 [ 37.869205][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.875285][ T486] RIP: 0033:0x7faae7568f79 [ 37.879753][ T486] 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 [ 37.899417][ T486] RSP: 002b:00007faae73cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 37.907813][ T486] RAX: ffffffffffffffda RBX: 00007faae77e2fa0 RCX: 00007faae7568f79 [ 37.916282][ T486] RDX: 0000000000040000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 37.924221][ T486] RBP: 00007faae75ff7e0 R08: 0000000000000000 R09: 0000000000000000 [ 37.932248][ T486] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000000 [ 37.940365][ T486] R13: 00007faae77e3038 R14: 00007faae77e2fa0 R15: 00007ffc85d65298 [ 37.948410][ T486] Modules linked in: [ 37.952434][ T486] CR2: 0000000000000008 [ 37.956742][ T486] ---[ end trace 08d110e23a465498 ]--- [ 37.962192][ T486] RIP: 0010:path_openat+0xc7b/0x10d0 [ 37.967558][ T486] Code: 48 85 d2 74 25 4c 89 f7 44 89 8d 78 ff ff ff 88 45 80 e8 18 be 00 00 48 8b 45 98 44 8b 8d 78 ff ff ff 4c 8b 70 18 0f b6 45 80 <41> f7 06 00 00 70 00 0f 84 22 01 00 00 49 83 fe fe 0f 94 c2 21 d0 [ 37.987237][ T486] RSP: 0018:ffffc90000807cd0 EFLAGS: 00010246 [ 37.993274][ T486] RAX: 0000000000000000 RBX: ffff88810e1f6340 RCX: 0000000400000000 [ 38.001389][ T486] RDX: 0000000000000003 RSI: 0000000300000000 RDI: ffff8881191bdc80 [ 38.009689][ T486] RBP: ffffc90000807d70 R08: 0000000000000004 R09: 0000000000000000 [ 38.017843][ T486] R10: ffff8881178d55c0 R11: 0000000000000000 R12: 0000000000000000 [ 38.025978][ T486] R13: ffffc90000807d80 R14: 0000000000000008 R15: ffffc90000807ebc [ 38.034039][ T486] FS: 00007faae73cc6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 38.042937][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.049499][ T486] CR2: 0000000000000008 CR3: 00000001194e7000 CR4: 00000000003506a0 [ 38.057444][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.065779][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.073722][ T486] Kernel panic - not syncing: Fatal exception [ 38.080252][ T486] Kernel Offset: disabled [ 38.084646][ T486] Rebooting in 86400 seconds..