Warning: Permanently added '10.128.0.134' (ED25519) to the list of known hosts. 2026/02/01 21:11:43 parsed 1 programs [ 21.728371][ T24] audit: type=1400 audit(1769980303.180:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.736059][ T24] audit: type=1400 audit(1769980303.180:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 21.743666][ T24] audit: type=1400 audit(1769980303.180:66): avc: denied { module_request } for pid=275 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 [ 22.360466][ T24] audit: type=1400 audit(1769980303.810:67): avc: denied { mounton } for pid=281 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 [ 22.361487][ T281] cgroup: Unknown subsys name 'net' [ 22.383627][ T24] audit: type=1400 audit(1769980303.820:68): avc: denied { mount } for pid=281 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 [ 22.411365][ T24] audit: type=1400 audit(1769980303.840:69): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.411641][ T281] cgroup: Unknown subsys name 'devices' [ 22.522258][ T281] cgroup: Unknown subsys name 'hugetlb' [ 22.527886][ T281] cgroup: Unknown subsys name 'rlimit' [ 22.670253][ T24] audit: type=1400 audit(1769980304.120:70): avc: denied { setattr } for pid=281 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.683848][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 22.694000][ T24] audit: type=1400 audit(1769980304.130:71): avc: denied { create } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.723500][ T24] audit: type=1400 audit(1769980304.130:72): avc: denied { write } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.744512][ T24] audit: type=1400 audit(1769980304.130:73): avc: denied { read } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.744681][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.190780][ T287] request_module fs-gadgetfs succeeded, but still no fs? [ 23.201618][ T287] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 23.660307][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.667409][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.675134][ T327] device bridge_slave_0 entered promiscuous mode [ 23.682450][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.689509][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.697328][ T327] device bridge_slave_1 entered promiscuous mode [ 23.732605][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.739734][ T327] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.747009][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.754054][ T327] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.770763][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.778414][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.786235][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.795096][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.803472][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.810488][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.819129][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.827606][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.834784][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.846318][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.855423][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.868124][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.878979][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.887214][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.894797][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.902913][ T327] device veth0_vlan entered promiscuous mode [ 23.912310][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.921346][ T327] device veth1_macvtap entered promiscuous mode [ 23.930292][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.939821][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/01 21:11:45 executed programs: 0 [ 24.346406][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.353905][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.361350][ T352] device bridge_slave_0 entered promiscuous mode [ 24.368232][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.375407][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.383084][ T352] device bridge_slave_1 entered promiscuous mode [ 24.435500][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.442761][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.449991][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.457056][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.474252][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.481891][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.489028][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.508992][ T352] device veth0_vlan entered promiscuous mode [ 24.515978][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.524910][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.533054][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.541198][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.549069][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.557420][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.564551][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.572117][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.580244][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.587425][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.595072][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.603082][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.614640][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.623801][ T352] device veth1_macvtap entered promiscuous mode [ 24.632970][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.643661][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.719230][ T388] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN [ 24.731079][ T388] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] [ 24.739664][ T388] CPU: 1 PID: 388 Comm: syz.2.17 Not tainted syzkaller #0 [ 24.746771][ T388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 24.756922][ T388] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 24.762641][ T388] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 de e1 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 59 5f b0 ff 49 83 3f 00 74 5b e8 [ 24.782322][ T388] RSP: 0018:ffffc90002f87380 EFLAGS: 00010202 [ 24.788380][ T388] RAX: 0000000000000008 RBX: fffff520005f0e84 RCX: 0000000000000000 [ 24.796692][ T388] RDX: ffff88810d703b40 RSI: 0000000000000040 RDI: 0000000000000000 [ 24.804799][ T388] RBP: ffffc90002f87990 R08: ffff88810d703b40 R09: fffff520005f0de4 [ 24.813138][ T388] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888110af3000 [ 24.821310][ T388] R13: dffffc0000000000 R14: ffff8881259bed00 R15: 0000000000000043 [ 24.829397][ T388] FS: 00007f122b8d56c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 24.838493][ T388] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.845159][ T388] CR2: 00007f122b8d4ff8 CR3: 000000010fb05000 CR4: 00000000003506a0 [ 24.853308][ T388] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.861461][ T388] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 24.869511][ T388] Call Trace: [ 24.872788][ T388] ? fuse_rename2+0x2bb0/0x2bb0 [ 24.877626][ T388] ? avc_alloc_node+0x83/0x350 [ 24.882541][ T388] ? avc_alloc_node+0x83/0x350 [ 24.887571][ T388] ? __kasan_check_write+0x14/0x20 [ 24.892663][ T388] ? __kasan_check_write+0x14/0x20 [ 24.897756][ T388] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 24.903282][ T388] ? _raw_spin_lock+0xf0/0xf0 [ 24.907952][ T388] ? avc_xperms_populate+0x4d3/0x590 [ 24.913272][ T388] ? avc_compute_av+0x1c7/0x6b0 [ 24.918210][ T388] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 24.924180][ T388] ? avc_compute_av+0x502/0x6b0 [ 24.929012][ T388] ? avc_has_perm+0x27f/0x3d0 [ 24.933756][ T388] ? avc_has_perm_noaudit+0x260/0x260 [ 24.939106][ T388] ? avc_has_perm_noaudit+0x172/0x260 [ 24.944563][ T388] ? security_transition_sid+0x7d/0x90 [ 24.950072][ T388] ? may_create+0x5d8/0x7d0 [ 24.954761][ T388] ? show_sid+0x1b0/0x1b0 [ 24.959087][ T388] ? from_kgid+0x169/0x690 [ 24.963505][ T388] ? selinux_inode_create+0x22/0x30 [ 24.968686][ T388] ? security_inode_create+0xbd/0x110 [ 24.974056][ T388] ? fuse_rename2+0x2bb0/0x2bb0 [ 24.978933][ T388] path_openat+0xf99/0x31c0 [ 24.983434][ T388] ? do_filp_open+0x410/0x410 [ 24.988268][ T388] do_filp_open+0x1e2/0x410 [ 24.992914][ T388] ? vfs_tmpfile+0x2c0/0x2c0 [ 24.997516][ T388] ? get_unused_fd_flags+0x92/0xa0 [ 25.002625][ T388] do_sys_openat2+0x19f/0x750 [ 25.007380][ T388] ? do_sys_open+0xe0/0xe0 [ 25.011971][ T388] ? __kasan_check_write+0x14/0x20 [ 25.017109][ T388] ? switch_fpu_return+0x19c/0x330 [ 25.022324][ T388] ? fpu__clear_all+0x20/0x20 [ 25.027000][ T388] __x64_sys_openat+0x136/0x160 [ 25.031848][ T388] do_syscall_64+0x31/0x40 [ 25.036340][ T388] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 25.042220][ T388] RIP: 0033:0x7f122ba91eb9 [ 25.046639][ T388] 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 [ 25.066437][ T388] RSP: 002b:00007f122b8d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 25.075041][ T388] RAX: ffffffffffffffda RBX: 00007f122bd0d090 RCX: 00007f122ba91eb9 [ 25.083545][ T388] RDX: 0000000000000042 RSI: 00002000000013c0 RDI: ffffffffffffff9c [ 25.091603][ T388] RBP: 00007f122baffc1f R08: 0000000000000000 R09: 0000000000000000 [ 25.099664][ T388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.107715][ T388] R13: 00007f122bd0d128 R14: 00007f122bd0d090 R15: 00007fff3e9dd6b8 [ 25.115689][ T388] Modules linked in: [ 25.120956][ T388] ---[ end trace b0006d02361c6a40 ]--- [ 25.126676][ T388] RIP: 0010:fuse_atomic_open+0x2c8/0x2250 [ 25.132756][ T388] Code: 75 ff 44 89 f0 83 e0 40 4c 8b 74 24 10 75 07 e8 de e1 75 ff eb 32 4c 89 3c 24 48 8b 44 24 40 4c 8d 78 30 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 59 5f b0 ff 49 83 3f 00 74 5b e8 [ 25.152563][ T388] RSP: 0018:ffffc90002f87380 EFLAGS: 00010202 [ 25.158641][ T388] RAX: 0000000000000008 RBX: fffff520005f0e84 RCX: 0000000000000000 [ 25.166660][ T388] RDX: ffff88810d703b40 RSI: 0000000000000040 RDI: 0000000000000000 [ 25.174674][ T388] RBP: ffffc90002f87990 R08: ffff88810d703b40 R09: fffff520005f0de4 [ 25.183002][ T388] R10: 00000000fffffffe R11: 0000000000000000 R12: ffff888110af3000 [ 25.191222][ T388] R13: dffffc0000000000 R14: ffff8881259bed00 R15: 0000000000000043 [ 25.199469][ T388] FS: 00007f122b8d56c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 25.208541][ T388] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 25.215176][ T388] CR2: 00007f122badf600 CR3: 000000010fb05000 CR4: 00000000003506b0 [ 25.223273][ T388] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.231500][ T388] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 25.239562][ T388] Kernel panic - not syncing: Fatal exception [ 25.246350][ T388] Kernel Offset: disabled [ 25.250685][ T388] Rebooting in 86400 seconds..