Warning: Permanently added '10.128.0.109' (ED25519) to the list of known hosts. 2025/12/12 23:13:42 parsed 1 programs [ 38.445157][ T24] audit: type=1400 audit(1765581222.180:64): 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 [ 38.465930][ T24] audit: type=1400 audit(1765581222.180:65): 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 [ 38.485627][ T24] audit: type=1400 audit(1765581222.180:66): 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 [ 39.366178][ T24] audit: type=1400 audit(1765581223.100:67): avc: denied { mounton } for pid=283 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 [ 39.367655][ T283] cgroup: Unknown subsys name 'net' [ 39.388968][ T24] audit: type=1400 audit(1765581223.100:68): avc: denied { mount } for pid=283 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 [ 39.416405][ T24] audit: type=1400 audit(1765581223.130:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 39.416673][ T283] cgroup: Unknown subsys name 'devices' [ 39.561331][ T283] cgroup: Unknown subsys name 'hugetlb' [ 39.567006][ T283] cgroup: Unknown subsys name 'rlimit' [ 39.777146][ T24] audit: type=1400 audit(1765581223.510:70): avc: denied { setattr } for pid=283 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 [ 39.800415][ T24] audit: type=1400 audit(1765581223.510:71): avc: denied { create } for pid=283 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 [ 39.821101][ T24] audit: type=1400 audit(1765581223.510:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.826888][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 39.841817][ T24] audit: type=1400 audit(1765581223.510:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.875857][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.356148][ T290] request_module fs-gadgetfs succeeded, but still no fs? [ 40.366819][ T290] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 40.533645][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.541162][ T303] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.548561][ T303] device bridge_slave_0 entered promiscuous mode [ 40.556514][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.563638][ T303] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.571038][ T303] device bridge_slave_1 entered promiscuous mode [ 40.607118][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.614292][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.621611][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.628647][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.646673][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.654389][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.662004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.669365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.678975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.687356][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.694545][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.703441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.711667][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.718739][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.731425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.740784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.754479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.766197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.774525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.781995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.790363][ T303] device veth0_vlan entered promiscuous mode [ 40.799843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.810108][ T303] device veth1_macvtap entered promiscuous mode [ 40.820084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.829720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/12 23:13:45 executed programs: 0 [ 41.465787][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.473116][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.480668][ T353] device bridge_slave_0 entered promiscuous mode [ 41.490292][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.497421][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.504976][ T353] device bridge_slave_1 entered promiscuous mode [ 41.555754][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.563313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.571630][ T7] device bridge_slave_1 left promiscuous mode [ 41.577802][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.585298][ T7] device bridge_slave_0 left promiscuous mode [ 41.591521][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.599319][ T7] device veth1_macvtap left promiscuous mode [ 41.605497][ T7] device veth0_vlan left promiscuous mode [ 41.696380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.704787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.712995][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.720041][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.727643][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.736324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.744684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.752990][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.760055][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.771537][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.779708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.788571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.797055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.810385][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.818682][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.829986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.838083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.846251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.854113][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.862466][ T353] device veth0_vlan entered promiscuous mode [ 41.872057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.880228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.889150][ T353] device veth1_macvtap entered promiscuous mode [ 41.898120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.905823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.914324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.923772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.932060][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.023153][ T373] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 42.034898][ T373] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 42.043317][ T373] CPU: 0 PID: 373 Comm: syz.2.17 Not tainted syzkaller #0 [ 42.050403][ T373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 42.060462][ T373] RIP: 0010:step_into+0x122/0xcf0 [ 42.065469][ T373] Code: c6 44 24 5f 00 43 0f b6 44 25 00 84 c0 48 8b 54 24 08 0f 85 51 0a 00 00 44 8b 32 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 56 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 42.085272][ T373] RSP: 0018:ffffc90001a17a40 EFLAGS: 00010202 [ 42.091341][ T373] RAX: 0000000000000002 RBX: ffffc90001a17c60 RCX: ffff8881103ce2c0 [ 42.099304][ T373] RDX: ffffc90001a17c98 RSI: 0000000000000000 RDI: 0000000000000000 [ 42.107283][ T373] RBP: ffffc90001a17b28 R08: 0000000000000000 R09: ffffed102423a135 [ 42.115272][ T373] R10: ffffed102423a135 R11: 1ffff1102423a134 R12: dffffc0000000000 [ 42.123233][ T373] R13: 1ffff92000342f93 R14: 0000000000004000 R15: 0000000000000010 [ 42.131200][ T373] FS: 00007f07e9fab6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.140121][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.146692][ T373] CR2: 00007f07e9faaf98 CR3: 000000011018b000 CR4: 00000000003506b0 [ 42.154654][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.162699][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.170659][ T373] Call Trace: [ 42.173947][ T373] ? lookup_fast+0x2fa/0x700 [ 42.178530][ T373] ? set_root+0x3f0/0x3f0 [ 42.182851][ T373] ? __kasan_check_write+0x14/0x20 [ 42.187951][ T373] ? up_read+0x12/0x50 [ 42.192011][ T373] walk_component+0x26a/0x460 [ 42.196692][ T373] path_lookupat+0x180/0x490 [ 42.201280][ T373] filename_lookup+0x1d5/0x600 [ 42.206033][ T373] ? hashlen_string+0x120/0x120 [ 42.210876][ T373] ? getname_flags+0x206/0x500 [ 42.215632][ T373] user_path_at_empty+0x43/0x50 [ 42.220470][ T373] do_readlinkat+0xd4/0x480 [ 42.224959][ T373] ? __x64_sys_rt_sigprocmask+0xb0/0xb0 [ 42.230486][ T373] ? cp_old_stat+0x660/0x660 [ 42.235064][ T373] ? debug_smp_processor_id+0x17/0x20 [ 42.240425][ T373] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 42.246486][ T373] __x64_sys_readlink+0x7f/0x90 [ 42.251327][ T373] do_syscall_64+0x31/0x40 [ 42.255732][ T373] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.261620][ T373] RIP: 0033:0x7f07ea15c749 [ 42.266030][ 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 [ 42.285631][ T373] RSP: 002b:00007f07e9fab038 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 42.294041][ T373] RAX: ffffffffffffffda RBX: 00007f07ea3b3090 RCX: 00007f07ea15c749 [ 42.302005][ T373] RDX: 0000000000000095 RSI: 0000200000000080 RDI: 0000200000000140 [ 42.309977][ T373] RBP: 00007f07ea1e0f91 R08: 0000000000000000 R09: 0000000000000000 [ 42.317971][ T373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.325933][ T373] R13: 00007f07ea3b3128 R14: 00007f07ea3b3090 R15: 00007ffe5eba89c8 [ 42.333897][ T373] Modules linked in: [ 42.339413][ T373] ---[ end trace 2239a0d5bfcbc0cc ]--- [ 42.345047][ T373] RIP: 0010:step_into+0x122/0xcf0 [ 42.350121][ T373] Code: c6 44 24 5f 00 43 0f b6 44 25 00 84 c0 48 8b 54 24 08 0f 85 51 0a 00 00 44 8b 32 4c 8b bc 24 88 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 56 0a 00 00 45 8b 3f 44 89 fe 81 e6 00 [ 42.369963][ T373] RSP: 0018:ffffc90001a17a40 EFLAGS: 00010202 [ 42.376033][ T373] RAX: 0000000000000002 RBX: ffffc90001a17c60 RCX: ffff8881103ce2c0 [ 42.384053][ T373] RDX: ffffc90001a17c98 RSI: 0000000000000000 RDI: 0000000000000000 [ 42.392316][ T373] RBP: ffffc90001a17b28 R08: 0000000000000000 R09: ffffed102423a135 [ 42.400389][ T373] R10: ffffed102423a135 R11: 1ffff1102423a134 R12: dffffc0000000000 [ 42.408573][ T373] R13: 1ffff92000342f93 R14: 0000000000004000 R15: 0000000000000010 [ 42.416858][ T373] FS: 00007f07e9fab6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.426018][ T373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.432798][ T373] CR2: 00007f07e9fabd58 CR3: 000000011018b000 CR4: 00000000003506a0 [ 42.440894][ T373] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.448880][ T373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.457052][ T373] Kernel panic - not syncing: Fatal exception [ 42.463237][ T373] Kernel Offset: disabled [ 42.467558][ T373] Rebooting in 86400 seconds..