Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. 2026/01/23 15:46:03 parsed 1 programs [ 22.550619][ T30] audit: type=1400 audit(1769183163.753:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.571393][ T30] audit: type=1400 audit(1769183163.763:65): avc: denied { module_request } for pid=281 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.543636][ T30] audit: type=1400 audit(1769183164.753:66): avc: denied { mounton } for pid=287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.548820][ T287] cgroup: Unknown subsys name 'net' [ 23.566323][ T30] audit: type=1400 audit(1769183164.753:67): avc: denied { mount } for pid=287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.593681][ T30] audit: type=1400 audit(1769183164.783:68): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.594249][ T287] cgroup: Unknown subsys name 'devices' [ 23.793128][ T287] cgroup: Unknown subsys name 'hugetlb' [ 23.798934][ T287] cgroup: Unknown subsys name 'rlimit' [ 24.037195][ T30] audit: type=1400 audit(1769183165.243:69): avc: denied { setattr } for pid=287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.060460][ T30] audit: type=1400 audit(1769183165.243:70): avc: denied { create } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.080937][ T30] audit: type=1400 audit(1769183165.243:71): avc: denied { write } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.101550][ T30] audit: type=1400 audit(1769183165.243:72): avc: denied { read } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.122119][ T30] audit: type=1400 audit(1769183165.253:73): avc: denied { mounton } for pid=287 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.122147][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.198349][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.641741][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 25.384424][ T341] syz-executor (341) used greatest stack depth: 21056 bytes left [ 25.403679][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.410752][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.418442][ T345] device bridge_slave_0 entered promiscuous mode [ 25.425480][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.432579][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.439962][ T345] device bridge_slave_1 entered promiscuous mode [ 25.489727][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.496949][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.504375][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.511439][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.530298][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.538032][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.545899][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.555827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.564267][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.571401][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.584995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.593343][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.600400][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.613175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.627168][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.641404][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.656142][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.664376][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.672042][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.688007][ T345] device veth0_vlan entered promiscuous mode [ 25.698382][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.707763][ T345] device veth1_macvtap entered promiscuous mode [ 25.723840][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.732878][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/23 15:46:07 executed programs: 0 [ 26.028864][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.036026][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.043512][ T362] device bridge_slave_0 entered promiscuous mode [ 26.050777][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.057910][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.065695][ T362] device bridge_slave_1 entered promiscuous mode [ 26.112235][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.119331][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.126637][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.133709][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.152579][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.160219][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.167536][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.177049][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.185372][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.192439][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.201656][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.209941][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.217052][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.229535][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.239244][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.253775][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 26.265294][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 26.273701][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 26.281482][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 26.289677][ T362] device veth0_vlan entered promiscuous mode [ 26.300581][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 26.316482][ T362] device veth1_macvtap entered promiscuous mode [ 26.326067][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.336237][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.415950][ T373] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 26.427847][ T373] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 26.436278][ T373] CPU: 0 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 26.443395][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 26.453473][ T373] RIP: 0010:do_renameat2+0x4cb/0xfd0 [ 26.458989][ T373] Code: 89 c5 48 3d 01 f0 ff ff 72 0f e8 20 ac b5 ff 4c 8b 64 24 20 e9 47 04 00 00 4d 89 ec 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 20 06 00 00 41 8b 5d 00 be 00 00 70 00 [ 26.478606][ T373] RSP: 0018:ffffc90000c37ce0 EFLAGS: 00010202 [ 26.484697][ T373] RAX: dffffc0000000000 RBX: ffff888110922200 RCX: ffff888110914f00 [ 26.492678][ T373] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888110914f00 [ 26.500742][ T373] RBP: ffffc90000c37ed8 R08: ffff88810d04c38f R09: 1ffff11021a09871 [ 26.508750][ T373] R10: dffffc0000000000 R11: ffffed1021a09872 R12: 0000000000000001 [ 26.516732][ T373] R13: 0000000000000008 R14: 1ffff92000186f01 R15: 0000000000000000 [ 26.524714][ T373] FS: 00007fa00aec56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 26.533795][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.540409][ T373] CR2: 00007fa00aea3ff8 CR3: 000000011b9c5000 CR4: 00000000003506b0 [ 26.548419][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.556460][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.564572][ T373] Call Trace: [ 26.567882][ T373] [ 26.570835][ T373] ? fsnotify_move+0x450/0x450 [ 26.575616][ T373] ? getname_flags+0x206/0x500 [ 26.580387][ T373] __x64_sys_rename+0x86/0x90 [ 26.585071][ T373] x64_sys_call+0x680/0x9a0 [ 26.589608][ T373] do_syscall_64+0x4c/0xa0 [ 26.594037][ T373] ? clear_bhb_loop+0x50/0xa0 [ 26.598716][ T373] ? clear_bhb_loop+0x50/0xa0 [ 26.603399][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 26.609299][ T373] RIP: 0033:0x7fa00b060cb9 [ 26.613722][ T373] 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 [ 26.633446][ T373] RSP: 002b:00007fa00aec5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 26.641870][ T373] RAX: ffffffffffffffda RBX: 00007fa00b2dbfa0 RCX: 00007fa00b060cb9 [ 26.649849][ T373] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000100 [ 26.657852][ T373] RBP: 00007fa00b0cebf7 R08: 0000000000000000 R09: 0000000000000000 [ 26.665931][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 26.673903][ T373] R13: 00007fa00b2dc038 R14: 00007fa00b2dbfa0 R15: 00007fff3ee09228 [ 26.681883][ T373] [ 26.684917][ T373] Modules linked in: [ 26.693193][ T373] ---[ end trace 946e44bc61ac4528 ]--- [ 26.698706][ T373] RIP: 0010:do_renameat2+0x4cb/0xfd0 [ 26.704177][ T373] Code: 89 c5 48 3d 01 f0 ff ff 72 0f e8 20 ac b5 ff 4c 8b 64 24 20 e9 47 04 00 00 4d 89 ec 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 04 04 84 c0 0f 85 20 06 00 00 41 8b 5d 00 be 00 00 70 00 [ 26.724160][ T373] RSP: 0018:ffffc90000c37ce0 EFLAGS: 00010202 [ 26.730347][ T373] RAX: dffffc0000000000 RBX: ffff888110922200 RCX: ffff888110914f00 [ 26.738608][ T373] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff888110914f00 [ 26.746921][ T373] RBP: ffffc90000c37ed8 R08: ffff88810d04c38f R09: 1ffff11021a09871 [ 26.756260][ T373] R10: dffffc0000000000 R11: ffffed1021a09872 R12: 0000000000000001 [ 26.764608][ T373] R13: 0000000000000008 R14: 1ffff92000186f01 R15: 0000000000000000 [ 26.772743][ T373] FS: 00007fa00aec56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 26.781794][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 26.788384][ T373] CR2: 00007fa00aea3ff8 CR3: 000000011b9c5000 CR4: 00000000003506b0 [ 26.796708][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 26.804996][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 26.813181][ T373] Kernel panic - not syncing: Fatal exception [ 26.819593][ T373] Kernel Offset: disabled [ 26.823953][ T373] Rebooting in 86400 seconds..