Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts. 2025/10/29 06:00:12 parsed 1 programs [ 22.228893][ T30] audit: type=1400 audit(1761717612.217:64): 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 [ 22.249623][ T30] audit: type=1400 audit(1761717612.217:65): 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 [ 22.970466][ T30] audit: type=1400 audit(1761717612.957:66): avc: denied { mounton } for pid=290 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 [ 22.971469][ T290] cgroup: Unknown subsys name 'net' [ 22.993335][ T30] audit: type=1400 audit(1761717612.957:67): avc: denied { mount } for pid=290 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 [ 23.020671][ T30] audit: type=1400 audit(1761717612.987:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.021187][ T290] cgroup: Unknown subsys name 'devices' [ 23.189736][ T290] cgroup: Unknown subsys name 'hugetlb' [ 23.195363][ T290] cgroup: Unknown subsys name 'rlimit' [ 23.396528][ T30] audit: type=1400 audit(1761717613.377:69): avc: denied { setattr } for pid=290 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 [ 23.419739][ T30] audit: type=1400 audit(1761717613.377:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.425321][ T292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.440337][ T30] audit: type=1400 audit(1761717613.377:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.468920][ T30] audit: type=1400 audit(1761717613.377:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.489151][ T30] audit: type=1400 audit(1761717613.387:73): avc: denied { mounton } for pid=290 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 [ 23.546406][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.999494][ T294] request_module fs-gadgetfs succeeded, but still no fs? [ 24.081533][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.088679][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.096113][ T299] device bridge_slave_0 entered promiscuous mode [ 24.103845][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.110906][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.118294][ T299] device bridge_slave_1 entered promiscuous mode [ 24.158115][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.165155][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.172435][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.179480][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.196447][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.203769][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.211234][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.219087][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.228967][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.237155][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.244194][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.252930][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.261138][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.268176][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.280755][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.290513][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.302857][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.313256][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.321325][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.328804][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.337612][ T299] device veth0_vlan entered promiscuous mode [ 24.347092][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.355938][ T299] device veth1_macvtap entered promiscuous mode [ 24.366168][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.375834][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.412410][ T299] syz-executor (299) used greatest stack depth: 21376 bytes left 2025/10/29 06:00:15 executed programs: 0 [ 25.104327][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.111446][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.119146][ T360] device bridge_slave_0 entered promiscuous mode [ 25.126329][ T8] device bridge_slave_1 left promiscuous mode [ 25.132655][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.140181][ T8] device bridge_slave_0 left promiscuous mode [ 25.146265][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.154013][ T8] device veth1_macvtap left promiscuous mode [ 25.160043][ T8] device veth0_vlan left promiscuous mode [ 25.249308][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.256373][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.263759][ T360] device bridge_slave_1 entered promiscuous mode [ 25.302493][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.309558][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.316781][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.323814][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.340141][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.348037][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.355165][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.364042][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.372173][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.379208][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.387517][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.395849][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.402885][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.414418][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.423457][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.435874][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.446551][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.454752][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.462232][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.470843][ T360] device veth0_vlan entered promiscuous mode [ 25.481988][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.491291][ T360] device veth1_macvtap entered promiscuous mode [ 25.501540][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.512752][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.590179][ T373] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 25.601942][ T373] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 25.610357][ T373] CPU: 0 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 25.617453][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 25.627510][ T373] RIP: 0010:filename_create+0x241/0x450 [ 25.633047][ T373] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 52 f2 b6 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 25.652639][ T373] RSP: 0018:ffffc90001777d60 EFLAGS: 00010203 [ 25.658692][ T373] RAX: 0000000000000017 RBX: 1ffff920002eefd3 RCX: 0000000000000002 [ 25.666656][ T373] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881108dcf00 [ 25.674623][ T373] RBP: ffffc90001777e30 R08: dffffc0000000000 R09: ffffed1024345b60 [ 25.682583][ T373] R10: ffffed1024345b60 R11: 1ffff11024345b5f R12: ffffc90001777e90 [ 25.690541][ T373] R13: ffffc90001777e98 R14: 0000000000000600 R15: 0000000000000017 [ 25.698501][ T373] FS: 00007ff8e10826c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 25.707418][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.713989][ T373] CR2: 00007ff8e1060f98 CR3: 000000012cdd4000 CR4: 00000000003506b0 [ 25.721971][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.729929][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.737904][ T373] Call Trace: [ 25.741171][ T373] [ 25.744093][ T373] ? kern_path_create+0x1b0/0x1b0 [ 25.749107][ T373] do_mknodat+0xd7/0x7a0 [ 25.753336][ T373] ? getname_flags+0x206/0x500 [ 25.758094][ T373] __x64_sys_mknod+0x8e/0xa0 [ 25.762676][ T373] x64_sys_call+0x886/0x9a0 [ 25.767184][ T373] do_syscall_64+0x4c/0xa0 [ 25.771590][ T373] ? clear_bhb_loop+0x50/0xa0 [ 25.776258][ T373] ? clear_bhb_loop+0x50/0xa0 [ 25.780922][ T373] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 25.786832][ T373] RIP: 0033:0x7ff8e1211fc9 [ 25.791249][ T373] 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 [ 25.810859][ T373] RSP: 002b:00007ff8e1082038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 25.819260][ T373] RAX: ffffffffffffffda RBX: 00007ff8e1468fa0 RCX: 00007ff8e1211fc9 [ 25.827219][ T373] RDX: 0000000000000704 RSI: 00000000ffffc000 RDI: 00002000000002c0 [ 25.835183][ T373] RBP: 00007ff8e1294f91 R08: 0000000000000000 R09: 0000000000000000 [ 25.843140][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.851101][ T373] R13: 00007ff8e1469038 R14: 00007ff8e1468fa0 R15: 00007ffcacb0fb68 [ 25.859078][ T373] [ 25.862083][ T373] Modules linked in: [ 25.866568][ T373] ---[ end trace 17331287bc28a57a ]--- [ 25.872111][ T373] RIP: 0010:filename_create+0x241/0x450 [ 25.877770][ T373] Code: ff ff 48 3d 01 f0 ff ff 49 89 c7 4c 8b 64 24 28 72 07 e8 52 f2 b6 ff eb 6d 48 89 c1 48 c1 e9 03 48 ba 00 00 00 00 00 fc ff df <0f> b6 0c 11 84 c9 0f 85 dd 01 00 00 44 8b 20 44 89 e6 81 e6 00 00 [ 25.897474][ T373] RSP: 0018:ffffc90001777d60 EFLAGS: 00010203 [ 25.903586][ T373] RAX: 0000000000000017 RBX: 1ffff920002eefd3 RCX: 0000000000000002 [ 25.911650][ T373] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881108dcf00 [ 25.919725][ T373] RBP: ffffc90001777e30 R08: dffffc0000000000 R09: ffffed1024345b60 [ 25.927754][ T373] R10: ffffed1024345b60 R11: 1ffff11024345b5f R12: ffffc90001777e90 [ 25.935757][ T373] R13: ffffc90001777e98 R14: 0000000000000600 R15: 0000000000000017 [ 25.944009][ T373] FS: 00007ff8e10826c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 25.953028][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.959688][ T373] CR2: 000020000000afe0 CR3: 000000012cdd4000 CR4: 00000000003506a0 [ 25.967784][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.975767][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.983934][ T373] Kernel panic - not syncing: Fatal exception [ 25.990227][ T373] Kernel Offset: disabled [ 25.994552][ T373] Rebooting in 86400 seconds..