Warning: Permanently added '10.128.1.171' (ED25519) to the list of known hosts. 2026/03/08 05:19:10 parsed 1 programs [ 44.757756][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 44.757766][ T24] audit: type=1400 audit(1772947151.480:105): avc: denied { unlink } for pid=410 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.794623][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.260811][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.268023][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.275400][ T424] device bridge_slave_0 entered promiscuous mode [ 45.282233][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.289481][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.297288][ T424] device bridge_slave_1 entered promiscuous mode [ 45.328201][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.335758][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.343112][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.350182][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.365910][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.373196][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.380591][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.388056][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.398203][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.406511][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.413795][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.422600][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.431270][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.438460][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.450472][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.459650][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.472735][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.483391][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.491535][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.499169][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.507785][ T424] device veth0_vlan entered promiscuous mode [ 45.517835][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.526657][ T424] device veth1_macvtap entered promiscuous mode [ 45.535421][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.545633][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.685098][ T24] audit: type=1401 audit(1772947152.410:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.925528][ T24] audit: type=1400 audit(1772947152.650:107): avc: denied { create } for pid=454 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2026/03/08 05:19:12 executed programs: 0 [ 46.198917][ T24] audit: type=1400 audit(1772947152.920:108): avc: denied { write } for pid=402 comm="syz-execprog" path="pipe:[14252]" dev="pipefs" ino=14252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 46.241764][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.249007][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.256785][ T471] device bridge_slave_0 entered promiscuous mode [ 46.267102][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.274337][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.281839][ T471] device bridge_slave_1 entered promiscuous mode [ 46.311102][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.318414][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.326147][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.333156][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.342110][ T271] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.349511][ T271] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.367383][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.374936][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.383314][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.391693][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.400005][ T271] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.407046][ T271] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.417931][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.426348][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.434667][ T271] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.441714][ T271] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.451921][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.460041][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.474243][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.482367][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.492770][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.501276][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.511065][ T7] device bridge_slave_1 left promiscuous mode [ 46.517322][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.524863][ T7] device bridge_slave_0 left promiscuous mode [ 46.530950][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.538720][ T7] device veth1_macvtap left promiscuous mode [ 46.544962][ T7] device veth0_vlan left promiscuous mode [ 46.647254][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.655442][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.663959][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.671451][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.679629][ T471] device veth0_vlan entered promiscuous mode [ 46.689257][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.697457][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.707039][ T471] device veth1_macvtap entered promiscuous mode [ 46.715439][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.723020][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.731313][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.740466][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.748902][ T271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.768493][ T476] tipc: Started in network mode [ 46.773402][ T476] tipc: Own node identity ac14140f, cluster identity 4711 [ 46.780900][ T476] tipc: New replicast peer: 255.255.255.255 [ 46.787448][ T476] tipc: Enabled bearer , priority 10 [ 46.794544][ T24] audit: type=1400 audit(1772947153.520:109): avc: denied { create } for pid=475 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.794809][ T476] FAULT_INJECTION: forcing a failure. [ 46.794809][ T476] name failslab, interval 1, probability 0, space 0, times 1 [ 46.826935][ T476] CPU: 1 PID: 476 Comm: syz.2.16 Not tainted syzkaller #0 [ 46.834036][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 46.844407][ T476] Call Trace: [ 46.845574][ T24] audit: type=1400 audit(1772947153.570:110): avc: denied { write } for pid=475 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.847692][ T476] __dump_stack+0x21/0x24 [ 46.847709][ T476] dump_stack_lvl+0x1a7/0x208 [ 46.875793][ T476] ? thaw_kernel_threads+0x220/0x220 [ 46.881052][ T476] ? show_regs_print_info+0x18/0x18 [ 46.886225][ T476] dump_stack+0x15/0x1c [ 46.890485][ T476] should_fail+0x3c1/0x510 [ 46.894877][ T476] ? __alloc_skb+0x9e/0x520 [ 46.899361][ T476] __should_failslab+0xa4/0xe0 [ 46.904097][ T476] should_failslab+0x9/0x20 [ 46.908582][ T476] kmem_cache_alloc+0x3d/0x2d0 [ 46.913436][ T476] ? audit_log_start+0x40e/0x880 [ 46.918367][ T476] __alloc_skb+0x9e/0x520 [ 46.922765][ T476] ? kmem_cache_alloc+0x162/0x2d0 [ 46.927901][ T476] ? audit_log_start+0x40e/0x880 [ 46.932912][ T476] audit_log_start+0x43b/0x880 [ 46.937662][ T476] ? audit_serial+0x30/0x30 [ 46.942166][ T476] ? debug_smp_processor_id+0x17/0x20 [ 46.947523][ T476] ? slow_avc_audit+0x240/0x240 [ 46.952347][ T476] ? avc_audit_pre_callback+0x2a0/0x2a0 [ 46.957959][ T476] common_lsm_audit+0xd4/0x1850 [ 46.962792][ T476] ? ipv6_skb_to_auditdata+0xd30/0xd30 [ 46.968462][ T476] ? __kasan_check_write+0x14/0x20 [ 46.973656][ T476] ? __kasan_check_write+0x14/0x20 [ 46.978775][ T476] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 46.984208][ T476] ? _raw_spin_lock+0xf0/0xf0 [ 46.988861][ T476] slow_avc_audit+0x1c4/0x240 [ 46.993637][ T476] ? avc_get_hash_stats+0x180/0x180 [ 46.998815][ T476] ? avc_denied+0x132/0x1b0 [ 47.003386][ T476] avc_has_perm+0x215/0x3d0 [ 47.007958][ T476] ? avc_has_perm_noaudit+0x260/0x260 [ 47.013497][ T476] ? __kasan_slab_free+0x11/0x20 [ 47.018467][ T476] ? _kstrtoull+0x3c0/0x4d0 [ 47.022943][ T476] selinux_socket_bind+0x295/0xc00 [ 47.028030][ T476] ? memset+0x35/0x40 [ 47.032000][ T476] ? __fsnotify_parent+0x6d2/0x7c0 [ 47.037177][ T476] ? selinux_socket_socketpair+0x150/0x150 [ 47.042965][ T476] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 47.049538][ T476] ? rw_verify_area+0x1c0/0x360 [ 47.054370][ T476] ? preempt_count_add+0x90/0x1b0 [ 47.059394][ T476] ? vfs_write+0xb27/0xdc0 [ 47.063895][ T476] ? __fget_files+0x2c4/0x320 [ 47.068587][ T476] ? check_stack_object+0x106/0x140 [ 47.073782][ T476] security_socket_bind+0x72/0xa0 [ 47.078781][ T476] __sys_bind+0x293/0x410 [ 47.083083][ T476] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.088387][ T476] ? debug_smp_processor_id+0x17/0x20 [ 47.093742][ T476] __x64_sys_bind+0x7a/0x90 [ 47.098224][ T476] do_syscall_64+0x31/0x40 [ 47.102627][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.108631][ T476] RIP: 0033:0x7f74c9ac70f9 [ 47.113220][ T476] 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 [ 47.132989][ T476] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.141385][ T476] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 47.149425][ T476] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.157461][ T476] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 47.165517][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.173562][ T476] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 47.182869][ T476] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 47.190601][ T476] audit: out of memory in audit_log_start [ 47.202834][ T479] tipc: Enabling of bearer rejected, already enabled [ 47.211543][ T479] FAULT_INJECTION: forcing a failure. [ 47.211543][ T479] name failslab, interval 1, probability 0, space 0, times 0 [ 47.224167][ T479] CPU: 0 PID: 479 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.231258][ T479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 47.241313][ T479] Call Trace: [ 47.244611][ T479] __dump_stack+0x21/0x24 [ 47.248935][ T479] dump_stack_lvl+0x1a7/0x208 [ 47.253596][ T479] ? thaw_kernel_threads+0x220/0x220 [ 47.258868][ T479] ? show_regs_print_info+0x18/0x18 [ 47.264041][ T479] dump_stack+0x15/0x1c [ 47.268166][ T479] should_fail+0x3c1/0x510 [ 47.272556][ T479] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 47.278345][ T479] __should_failslab+0xa4/0xe0 [ 47.283243][ T479] should_failslab+0x9/0x20 [ 47.287722][ T479] kmem_cache_alloc_trace+0x3a/0x2e0 [ 47.293013][ T479] ? tipc_dest_list_len+0x60/0x60 [ 47.298145][ T479] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 47.303850][ T479] ? selinux_socket_socketpair+0x150/0x150 [ 47.309648][ T479] ? __kasan_check_write+0x14/0x20 [ 47.315015][ T479] tipc_nametbl_publish+0x222/0x3e0 [ 47.320328][ T479] tipc_sk_publish+0x17d/0x3f0 [ 47.325160][ T479] tipc_bind+0x1e3/0x2f0 [ 47.329387][ T479] __sys_bind+0x2fb/0x410 [ 47.333739][ T479] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.339004][ T479] ? debug_smp_processor_id+0x17/0x20 [ 47.344465][ T479] __x64_sys_bind+0x7a/0x90 [ 47.349125][ T479] do_syscall_64+0x31/0x40 [ 47.353535][ T479] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.359749][ T479] RIP: 0033:0x7f74c9ac70f9 [ 47.364146][ T479] 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 [ 47.383761][ T479] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.392160][ T479] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 47.400111][ T479] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.408081][ T479] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 47.416039][ T479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.424000][ T479] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 47.432029][ T479] tipc: Failed to bind to 65,0,0, no memory [ 47.449464][ T482] tipc: Enabling of bearer rejected, already enabled [ 47.457806][ T482] FAULT_INJECTION: forcing a failure. [ 47.457806][ T482] name failslab, interval 1, probability 0, space 0, times 0 [ 47.470531][ T482] CPU: 0 PID: 482 Comm: syz.2.18 Not tainted syzkaller #0 [ 47.477634][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 47.487668][ T482] Call Trace: [ 47.491147][ T482] __dump_stack+0x21/0x24 [ 47.495472][ T482] dump_stack_lvl+0x1a7/0x208 [ 47.500135][ T482] ? thaw_kernel_threads+0x220/0x220 [ 47.505404][ T482] ? show_regs_print_info+0x18/0x18 [ 47.510579][ T482] dump_stack+0x15/0x1c [ 47.514785][ T482] should_fail+0x3c1/0x510 [ 47.519178][ T482] ? tipc_buf_acquire+0x2b/0xe0 [ 47.524021][ T482] __should_failslab+0xa4/0xe0 [ 47.528767][ T482] should_failslab+0x9/0x20 [ 47.533247][ T482] __kmalloc_track_caller+0x5f/0x320 [ 47.538528][ T482] ? kmem_cache_alloc+0x162/0x2d0 [ 47.543938][ T482] ? __alloc_skb+0x9e/0x520 [ 47.548432][ T482] ? tipc_buf_acquire+0x2b/0xe0 [ 47.553267][ T482] __alloc_skb+0xdc/0x520 [ 47.557574][ T482] tipc_buf_acquire+0x2b/0xe0 [ 47.562232][ T482] tipc_named_publish+0x2f9/0x890 [ 47.567412][ T482] tipc_nametbl_publish+0x25c/0x3e0 [ 47.572587][ T482] tipc_sk_publish+0x17d/0x3f0 [ 47.577329][ T482] tipc_bind+0x1e3/0x2f0 [ 47.581562][ T482] __sys_bind+0x2fb/0x410 [ 47.585908][ T482] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.591183][ T482] ? debug_smp_processor_id+0x17/0x20 [ 47.596722][ T482] __x64_sys_bind+0x7a/0x90 [ 47.601331][ T482] do_syscall_64+0x31/0x40 [ 47.605743][ T482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.611709][ T482] RIP: 0033:0x7f74c9ac70f9 [ 47.616100][ T482] 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 [ 47.635685][ T482] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.644169][ T482] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 47.652132][ T482] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.660180][ T482] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 47.668314][ T482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.676445][ T482] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 47.684685][ T482] tipc: Publication distribution failure [ 47.696694][ T485] tipc: Enabling of bearer rejected, already enabled [ 47.705102][ T485] FAULT_INJECTION: forcing a failure. [ 47.705102][ T485] name failslab, interval 1, probability 0, space 0, times 0 [ 47.717749][ T485] CPU: 0 PID: 485 Comm: syz.2.19 Not tainted syzkaller #0 [ 47.724856][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 47.734903][ T485] Call Trace: [ 47.738280][ T485] __dump_stack+0x21/0x24 [ 47.742610][ T485] dump_stack_lvl+0x1a7/0x208 [ 47.747366][ T485] ? thaw_kernel_threads+0x220/0x220 [ 47.752629][ T485] ? show_regs_print_info+0x18/0x18 [ 47.757900][ T485] dump_stack+0x15/0x1c [ 47.762135][ T485] should_fail+0x3c1/0x510 [ 47.766568][ T485] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 47.772460][ T485] __should_failslab+0xa4/0xe0 [ 47.777203][ T485] should_failslab+0x9/0x20 [ 47.781777][ T485] kmem_cache_alloc_trace+0x3a/0x2e0 [ 47.787049][ T485] ? tipc_dest_list_len+0x60/0x60 [ 47.792047][ T485] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 47.797653][ T485] ? selinux_socket_socketpair+0x150/0x150 [ 47.803533][ T485] ? __kasan_check_write+0x14/0x20 [ 47.808621][ T485] tipc_nametbl_publish+0x222/0x3e0 [ 47.813814][ T485] tipc_sk_publish+0x17d/0x3f0 [ 47.818576][ T485] tipc_bind+0x1e3/0x2f0 [ 47.823005][ T485] __sys_bind+0x2fb/0x410 [ 47.827319][ T485] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.832696][ T485] ? debug_smp_processor_id+0x17/0x20 [ 47.838053][ T485] __x64_sys_bind+0x7a/0x90 [ 47.842585][ T485] do_syscall_64+0x31/0x40 [ 47.847138][ T485] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.853104][ T485] RIP: 0033:0x7f74c9ac70f9 [ 47.857508][ T485] 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 [ 47.877502][ T485] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.885904][ T485] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 47.894314][ T485] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.902548][ T485] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 47.910575][ T485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.918550][ T485] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 47.926590][ T485] tipc: Failed to bind to 65,0,0, no memory [ 47.932998][ T374] tipc: 32-bit node address hash set to f1414ac [ 47.946007][ T488] tipc: Enabling of bearer rejected, already enabled [ 47.954162][ T488] FAULT_INJECTION: forcing a failure. [ 47.954162][ T488] name failslab, interval 1, probability 0, space 0, times 0 [ 47.966895][ T488] CPU: 0 PID: 488 Comm: syz.2.20 Not tainted syzkaller #0 [ 47.973991][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 47.984135][ T488] Call Trace: [ 47.987572][ T488] __dump_stack+0x21/0x24 [ 47.991978][ T488] dump_stack_lvl+0x1a7/0x208 [ 47.997081][ T488] ? thaw_kernel_threads+0x220/0x220 [ 48.002345][ T488] ? show_regs_print_info+0x18/0x18 [ 48.007707][ T488] dump_stack+0x15/0x1c [ 48.011861][ T488] should_fail+0x3c1/0x510 [ 48.016249][ T488] ? tipc_buf_acquire+0x2b/0xe0 [ 48.021160][ T488] __should_failslab+0xa4/0xe0 [ 48.025898][ T488] should_failslab+0x9/0x20 [ 48.030376][ T488] __kmalloc_track_caller+0x5f/0x320 [ 48.035679][ T488] ? kmem_cache_alloc+0x162/0x2d0 [ 48.040717][ T488] ? __alloc_skb+0x9e/0x520 [ 48.045203][ T488] ? tipc_buf_acquire+0x2b/0xe0 [ 48.050037][ T488] __alloc_skb+0xdc/0x520 [ 48.054349][ T488] tipc_buf_acquire+0x2b/0xe0 [ 48.059003][ T488] tipc_named_publish+0x2f9/0x890 [ 48.064028][ T488] tipc_nametbl_publish+0x25c/0x3e0 [ 48.069203][ T488] tipc_sk_publish+0x17d/0x3f0 [ 48.073938][ T488] tipc_bind+0x1e3/0x2f0 [ 48.078362][ T488] __sys_bind+0x2fb/0x410 [ 48.082684][ T488] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.088064][ T488] ? debug_smp_processor_id+0x17/0x20 [ 48.093557][ T488] __x64_sys_bind+0x7a/0x90 [ 48.098041][ T488] do_syscall_64+0x31/0x40 [ 48.102436][ T488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.108520][ T488] RIP: 0033:0x7f74c9ac70f9 [ 48.113001][ T488] 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 [ 48.132762][ T488] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.141217][ T488] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 48.149210][ T488] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.157175][ T488] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 48.165247][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.173285][ T488] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 48.181291][ T488] tipc: Publication distribution failure [ 48.193464][ T491] tipc: Enabling of bearer rejected, already enabled [ 48.201835][ T491] FAULT_INJECTION: forcing a failure. [ 48.201835][ T491] name failslab, interval 1, probability 0, space 0, times 0 [ 48.214427][ T491] CPU: 0 PID: 491 Comm: syz.2.21 Not tainted syzkaller #0 [ 48.221616][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 48.231654][ T491] Call Trace: [ 48.235024][ T491] __dump_stack+0x21/0x24 [ 48.239331][ T491] dump_stack_lvl+0x1a7/0x208 [ 48.243988][ T491] ? thaw_kernel_threads+0x220/0x220 [ 48.249335][ T491] ? show_regs_print_info+0x18/0x18 [ 48.254806][ T491] dump_stack+0x15/0x1c [ 48.259167][ T491] should_fail+0x3c1/0x510 [ 48.263567][ T491] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 48.269376][ T491] __should_failslab+0xa4/0xe0 [ 48.274123][ T491] should_failslab+0x9/0x20 [ 48.278629][ T491] kmem_cache_alloc_trace+0x3a/0x2e0 [ 48.283908][ T491] ? tipc_dest_list_len+0x60/0x60 [ 48.289097][ T491] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 48.294799][ T491] ? selinux_socket_socketpair+0x150/0x150 [ 48.300670][ T491] ? __kasan_check_write+0x14/0x20 [ 48.305762][ T491] tipc_nametbl_publish+0x222/0x3e0 [ 48.311035][ T491] tipc_sk_publish+0x17d/0x3f0 [ 48.315772][ T491] tipc_bind+0x1e3/0x2f0 [ 48.319992][ T491] __sys_bind+0x2fb/0x410 [ 48.324296][ T491] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.329565][ T491] ? debug_smp_processor_id+0x17/0x20 [ 48.334988][ T491] __x64_sys_bind+0x7a/0x90 [ 48.339650][ T491] do_syscall_64+0x31/0x40 [ 48.344043][ T491] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.350044][ T491] RIP: 0033:0x7f74c9ac70f9 [ 48.354439][ T491] 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 [ 48.374021][ T491] RSP: 002b:00007f74c952c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.382411][ T491] RAX: ffffffffffffffda RBX: 00007f74c9d02fa0 RCX: 00007f74c9ac70f9 [ 48.390364][ T491] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.398519][ T491] RBP: 00007f74c952c090 R08: 0000000000000000 R09: 0000000000000000 [ 48.406470][ T491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.414506][ T491] R13: 0000000000000000 R14: 00007f74c9d02fa0 R15: 00007ffd86db4b28 [ 48.422572][ T491] tipc: Failed to bind to 65,0,0, no memory [ 48.429439][ T492] list_add double add: new=ffff8881126da7b8, prev=ffff8881126da7b8, next=ffff8881126da7b8. [ 48.439781][ T492] ------------[ cut here ]------------ [ 48.445258][ T492] kernel BUG at lib/list_debug.c:35! [ 48.450657][ T492] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 48.457226][ T492] CPU: 1 PID: 492 Comm: syz.2.21 Not tainted syzkaller #0 [ 48.464390][ T492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 48.474523][ T492] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 48.479957][ T492] Code: f7 74 12 49 39 df 74 0d b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 c7 c7 20 83 40 85 4c 89 fe 4c 89 f2 48 89 d9 e8 31 8a 38 02 <0f> 0b 48 c7 c7 20 81 40 85 e8 23 8a 38 02 0f 0b 48 c7 c7 c0 81 40 [ 48.499731][ T492] RSP: 0018:ffffc900021e7370 EFLAGS: 00010246 [ 48.506191][ T492] RAX: 0000000000000058 RBX: ffff8881126da7b8 RCX: 2f2801ef4f8c4500 [ 48.514229][ T492] RDX: 0000000000000000 RSI: 0000000080000201 RDI: 0000000000000000 [ 48.522258][ T492] RBP: ffffc900021e7398 R08: ffff8881f7152fbf R09: 1ffff1103ee2a5f7 [ 48.530221][ T492] R10: dffffc0000000000 R11: ffffed103ee2a5f8 R12: ffff8881126da7c0 [ 48.538259][ T492] R13: dffffc0000000000 R14: ffff8881126da7b8 R15: ffff8881126da7b8 [ 48.546306][ T492] FS: 00007f74c950b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.555381][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.561939][ T492] CR2: 00007f74c950aff8 CR3: 0000000116dae000 CR4: 00000000003506a0 [ 48.570209][ T492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.578170][ T492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.586137][ T492] Call Trace: [ 48.589572][ T492] tipc_nametbl_translate+0xbdb/0xed0 [ 48.595017][ T492] __tipc_sendmsg+0xccc/0x2e20 [ 48.599852][ T492] ? unwind_get_return_address+0x4d/0x90 [ 48.605460][ T492] ? tipc_sk_publish+0x3f0/0x3f0 [ 48.610394][ T492] ? arch_stack_walk+0xee/0x140 [ 48.615308][ T492] ? stack_trace_save+0xa6/0xf0 [ 48.620393][ T492] ? stack_trace_snprint+0xf0/0xf0 [ 48.625476][ T492] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 48.631082][ T492] ? __kasan_check_write+0x14/0x20 [ 48.636175][ T492] ? __switch_to+0x508/0x1020 [ 48.640937][ T492] ? set_next_entity+0xb4/0x5d0 [ 48.645763][ T492] ? compat_start_thread+0x80/0x80 [ 48.651166][ T492] ? pick_next_task_fair+0x812/0xa40 [ 48.656434][ T492] ? memcpy+0x56/0x70 [ 48.660390][ T492] __tipc_sendstream+0x150c/0x1750 [ 48.665532][ T492] ? _raw_spin_unlock_irq+0x4e/0x70 [ 48.670802][ T492] ? avc_has_perm_noaudit+0x260/0x260 [ 48.676151][ T492] ? _raw_spin_lock_irq+0xf0/0xf0 [ 48.681163][ T492] ? __local_bh_enable_ip+0x53/0x80 [ 48.686357][ T492] ? local_bh_enable+0x1f/0x30 [ 48.691190][ T492] ? lock_sock_nested+0x21c/0x2a0 [ 48.696187][ T492] ? tsk_advance_rx_queue+0x7c0/0x7c0 [ 48.701622][ T492] ? ttwu_do_wakeup+0xf6/0x3c0 [ 48.706381][ T492] ? preempt_schedule_thunk+0x16/0x18 [ 48.711725][ T492] tipc_send_packet+0x7c/0xa0 [ 48.716551][ T492] ? tipc_sk_send_ack+0x630/0x630 [ 48.721670][ T492] ____sys_sendmsg+0x5b7/0x8f0 [ 48.726542][ T492] ? __sys_sendmsg_sock+0x40/0x40 [ 48.731556][ T492] ? import_iovec+0x7c/0xb0 [ 48.736044][ T492] ___sys_sendmsg+0x236/0x2e0 [ 48.740696][ T492] ? slab_post_alloc_hook+0x7d/0x2f0 [ 48.746083][ T492] ? __sys_sendmsg+0x280/0x280 [ 48.750910][ T492] ? alloc_file+0x82/0x540 [ 48.755313][ T492] ? __fdget+0x1a1/0x230 [ 48.759612][ T492] __x64_sys_sendmsg+0x1f9/0x2c0 [ 48.764533][ T492] ? __kasan_check_write+0x14/0x20 [ 48.769865][ T492] ? ___sys_sendmsg+0x2e0/0x2e0 [ 48.774689][ T492] ? __kasan_check_read+0x11/0x20 [ 48.779683][ T492] ? exit_to_user_mode_prepare+0x9a/0xa0 [ 48.785476][ T492] do_syscall_64+0x31/0x40 [ 48.789956][ T492] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.795902][ T492] RIP: 0033:0x7f74c9ac70f9 [ 48.800383][ T492] 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 [ 48.820263][ T492] RSP: 002b:00007f74c950b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 48.828653][ T492] RAX: ffffffffffffffda RBX: 00007f74c9d03080 RCX: 00007f74c9ac70f9 [ 48.836624][ T492] RDX: 0000000000000004 RSI: 0000200000000240 RDI: 0000000000000006 [ 48.844573][ T492] RBP: 00007f74c9b59c7c R08: 0000000000000000 R09: 0000000000000000 [ 48.852694][ T492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.860725][ T492] R13: 0000000000000000 R14: 00007f74c9d03080 R15: 00007ffd86db4b28 [ 48.868865][ T492] Modules linked in: [ 48.872799][ T492] ---[ end trace 1da2a8784a41e9f2 ]--- [ 48.878299][ T492] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 48.883935][ T492] Code: f7 74 12 49 39 df 74 0d b0 01 5b 41 5c 41 5d 41 5e 41 5f 5d c3 48 c7 c7 20 83 40 85 4c 89 fe 4c 89 f2 48 89 d9 e8 31 8a 38 02 <0f> 0b 48 c7 c7 20 81 40 85 e8 23 8a 38 02 0f 0b 48 c7 c7 c0 81 40 [ 48.903681][ T492] RSP: 0018:ffffc900021e7370 EFLAGS: 00010246 [ 48.909877][ T492] RAX: 0000000000000058 RBX: ffff8881126da7b8 RCX: 2f2801ef4f8c4500 [ 48.918170][ T492] RDX: 0000000000000000 RSI: 0000000080000201 RDI: 0000000000000000 [ 48.926169][ T492] RBP: ffffc900021e7398 R08: ffff8881f7152fbf R09: 1ffff1103ee2a5f7 [ 48.934436][ T492] R10: dffffc0000000000 R11: ffffed103ee2a5f8 R12: ffff8881126da7c0 [ 48.942402][ T492] R13: dffffc0000000000 R14: ffff8881126da7b8 R15: ffff8881126da7b8 [ 48.950407][ T492] FS: 00007f74c950b6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 48.959506][ T492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.966324][ T492] CR2: 00007f74c950aff8 CR3: 0000000116dae000 CR4: 00000000003506a0 [ 48.974401][ T492] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.982355][ T492] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.990356][ T492] Kernel panic - not syncing: Fatal exception in interrupt [ 48.991584][ T24] audit: type=1400 audit(1772947155.710:111): avc: denied { read } for pid=76 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 48.998055][ T492] Kernel Offset: disabled [ 49.024119][ T492] Rebooting in 86400 seconds..