Warning: Permanently added '10.128.0.219' (ED25519) to the list of known hosts. 2025/11/02 05:41:42 parsed 1 programs [ 45.617750][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 45.617761][ T24] audit: type=1400 audit(1762062103.100:105): avc: denied { unlink } for pid=425 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" [ 45.654289][ T425] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.151206][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.158456][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.166280][ T443] device bridge_slave_0 entered promiscuous mode [ 46.174056][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.181311][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.188783][ T443] device bridge_slave_1 entered promiscuous mode [ 46.216586][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.223696][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.230973][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.238142][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.254660][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.262343][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.269623][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.277408][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.286819][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.295011][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.302228][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.310797][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.319254][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.326338][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.337377][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.347340][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.359729][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.370090][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.378158][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.385980][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.394369][ T443] device veth0_vlan entered promiscuous mode [ 46.404922][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.413809][ T443] device veth1_macvtap entered promiscuous mode [ 46.422943][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.434072][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.463305][ T24] audit: type=1400 audit(1762062103.950:106): avc: denied { create } for pid=450 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.488033][ T24] audit: type=1401 audit(1762062103.970:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2025/11/02 05:41:44 executed programs: 0 [ 47.106115][ T24] audit: type=1400 audit(1762062104.590:108): avc: denied { write } for pid=417 comm="syz-execprog" path="pipe:[15509]" dev="pipefs" ino=15509 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 47.144277][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.151463][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.159167][ T486] device bridge_slave_0 entered promiscuous mode [ 47.166099][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.173152][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.180463][ T486] device bridge_slave_1 entered promiscuous mode [ 47.221971][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.229391][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.238164][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.246545][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.254932][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.261965][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.269305][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.277885][ T9] device bridge_slave_1 left promiscuous mode [ 47.284115][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.291727][ T9] device bridge_slave_0 left promiscuous mode [ 47.297837][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.305771][ T9] device veth1_macvtap left promiscuous mode [ 47.311917][ T9] device veth0_vlan left promiscuous mode [ 47.365792][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.374123][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.382490][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.389647][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.399951][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.408262][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.417298][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.425586][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.438170][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.446811][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.457259][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.465374][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.473674][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.481195][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.489462][ T486] device veth0_vlan entered promiscuous mode [ 47.498393][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.506618][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.515959][ T486] device veth1_macvtap entered promiscuous mode [ 47.524956][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.532610][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.540790][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.550070][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.558421][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.586746][ T491] tipc: Started in network mode [ 47.591674][ T491] tipc: Own node identity ac14140f, cluster identity 4711 [ 47.598851][ T491] tipc: New replicast peer: 255.255.255.255 [ 47.605527][ T491] tipc: Enabled bearer , priority 10 [ 47.612218][ T24] audit: type=1400 audit(1762062105.100:109): avc: denied { create } for pid=490 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.614158][ T491] FAULT_INJECTION: forcing a failure. [ 47.614158][ T491] name failslab, interval 1, probability 0, space 0, times 1 [ 47.644416][ T491] CPU: 0 PID: 491 Comm: syz.2.16 Not tainted syzkaller #0 [ 47.651603][ T491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 47.661656][ T491] Call Trace: [ 47.664950][ T491] __dump_stack+0x21/0x24 [ 47.666300][ T24] audit: type=1400 audit(1762062105.150:110): avc: denied { write } for pid=490 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.669277][ T491] dump_stack_lvl+0x169/0x1d8 [ 47.669294][ T491] ? thaw_kernel_threads+0x220/0x220 [ 47.698497][ T491] ? show_regs_print_info+0x18/0x18 [ 47.703710][ T491] dump_stack+0x15/0x1c [ 47.707849][ T491] should_fail+0x3c1/0x510 [ 47.712288][ T491] ? __alloc_skb+0x9e/0x520 [ 47.716797][ T491] __should_failslab+0xa4/0xe0 [ 47.721545][ T491] should_failslab+0x9/0x20 [ 47.726037][ T491] kmem_cache_alloc+0x3d/0x2e0 [ 47.730785][ T491] ? audit_log_start+0x3b7/0x860 [ 47.735704][ T491] __alloc_skb+0x9e/0x520 [ 47.740030][ T491] ? kmem_cache_alloc+0x165/0x2e0 [ 47.745412][ T491] ? audit_log_start+0x3b7/0x860 [ 47.750329][ T491] audit_log_start+0x3df/0x860 [ 47.755252][ T491] ? audit_serial+0x30/0x30 [ 47.759751][ T491] ? debug_smp_processor_id+0x17/0x20 [ 47.765099][ T491] ? slow_avc_audit+0x220/0x220 [ 47.769922][ T491] ? avc_audit_pre_callback+0x2a0/0x2a0 [ 47.775621][ T491] common_lsm_audit+0xd3/0x17f0 [ 47.780456][ T491] ? ipv6_skb_to_auditdata+0xca0/0xca0 [ 47.785904][ T491] ? __kasan_check_write+0x14/0x20 [ 47.791092][ T491] ? avc_alloc_node+0x28f/0x320 [ 47.796015][ T491] ? __kasan_check_write+0x14/0x20 [ 47.801112][ T491] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 47.806559][ T491] ? _raw_spin_lock+0xe0/0xe0 [ 47.811229][ T491] slow_avc_audit+0x1ac/0x220 [ 47.815996][ T491] ? avc_get_hash_stats+0x180/0x180 [ 47.821181][ T491] ? avc_denied+0x132/0x1b0 [ 47.825681][ T491] avc_has_perm+0x1ca/0x360 [ 47.830164][ T491] ? avc_has_perm_noaudit+0x240/0x240 [ 47.835524][ T491] ? kasan_set_track+0x5b/0x70 [ 47.840269][ T491] ? do_sys_openat2+0x207/0x6d0 [ 47.845098][ T491] ? __x64_sys_openat+0x136/0x160 [ 47.850101][ T491] ? do_syscall_64+0x31/0x40 [ 47.854692][ T491] ? _kstrtoull+0x3c0/0x4d0 [ 47.859175][ T491] selinux_socket_bind+0x246/0xb20 [ 47.864269][ T491] ? memset+0x35/0x40 [ 47.868235][ T491] ? __fsnotify_parent+0x5f5/0x6c0 [ 47.873326][ T491] ? selinux_socket_socketpair+0x150/0x150 [ 47.879108][ T491] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 47.885671][ T491] ? rw_verify_area+0x1c0/0x360 [ 47.890492][ T491] ? preempt_count_add+0x90/0x1b0 [ 47.895487][ T491] ? vfs_write+0xac8/0xd60 [ 47.899873][ T491] ? __kasan_slab_free+0x11/0x20 [ 47.904782][ T491] ? __fget_files+0x2c4/0x320 [ 47.909433][ T491] ? check_stack_object+0x106/0x140 [ 47.914624][ T491] security_socket_bind+0x72/0xa0 [ 47.919625][ T491] __sys_bind+0x281/0x400 [ 47.923930][ T491] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.929194][ T491] ? debug_smp_processor_id+0x17/0x20 [ 47.934540][ T491] __x64_sys_bind+0x7a/0x90 [ 47.939103][ T491] do_syscall_64+0x31/0x40 [ 47.943497][ T491] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.949369][ T491] RIP: 0033:0x7f63f46b19a9 [ 47.953801][ T491] 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 [ 47.973389][ T491] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.981789][ T491] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 47.989853][ T491] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.997817][ T491] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 48.005767][ T491] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.013715][ T491] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 48.023492][ T491] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 48.031312][ T491] audit: out of memory in audit_log_start [ 48.044002][ T494] tipc: Enabling of bearer rejected, already enabled [ 48.052391][ T494] FAULT_INJECTION: forcing a failure. [ 48.052391][ T494] name failslab, interval 1, probability 0, space 0, times 0 [ 48.064989][ T494] CPU: 1 PID: 494 Comm: syz.2.17 Not tainted syzkaller #0 [ 48.072160][ T494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 48.082209][ T494] Call Trace: [ 48.085485][ T494] __dump_stack+0x21/0x24 [ 48.089799][ T494] dump_stack_lvl+0x169/0x1d8 [ 48.094543][ T494] ? thaw_kernel_threads+0x220/0x220 [ 48.099893][ T494] ? show_regs_print_info+0x18/0x18 [ 48.105066][ T494] dump_stack+0x15/0x1c [ 48.109196][ T494] should_fail+0x3c1/0x510 [ 48.113626][ T494] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.119425][ T494] __should_failslab+0xa4/0xe0 [ 48.124171][ T494] should_failslab+0x9/0x20 [ 48.128734][ T494] kmem_cache_alloc_trace+0x3a/0x2e0 [ 48.133994][ T494] ? tipc_dest_list_len+0x60/0x60 [ 48.139006][ T494] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.144609][ T494] ? selinux_socket_socketpair+0x150/0x150 [ 48.150398][ T494] ? __kasan_check_write+0x14/0x20 [ 48.155481][ T494] tipc_nametbl_publish+0x222/0x3e0 [ 48.160738][ T494] tipc_sk_publish+0x17a/0x3f0 [ 48.165592][ T494] tipc_bind+0x1e3/0x2f0 [ 48.169811][ T494] __sys_bind+0x2f9/0x400 [ 48.174114][ T494] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.179373][ T494] ? debug_smp_processor_id+0x17/0x20 [ 48.184728][ T494] __x64_sys_bind+0x7a/0x90 [ 48.189231][ T494] do_syscall_64+0x31/0x40 [ 48.193620][ T494] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.199636][ T494] RIP: 0033:0x7f63f46b19a9 [ 48.204028][ T494] 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 [ 48.223729][ T494] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.232125][ T494] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 48.240161][ T494] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.248312][ T494] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 48.256505][ T494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.264641][ T494] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 48.272656][ T494] tipc: Failed to bind to 65,0,0, no memory [ 48.286446][ T497] tipc: Enabling of bearer rejected, already enabled [ 48.294796][ T497] FAULT_INJECTION: forcing a failure. [ 48.294796][ T497] name failslab, interval 1, probability 0, space 0, times 0 [ 48.307487][ T497] CPU: 0 PID: 497 Comm: syz.2.18 Not tainted syzkaller #0 [ 48.314567][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 48.324867][ T497] Call Trace: [ 48.328224][ T497] __dump_stack+0x21/0x24 [ 48.332550][ T497] dump_stack_lvl+0x169/0x1d8 [ 48.337201][ T497] ? thaw_kernel_threads+0x220/0x220 [ 48.342463][ T497] ? show_regs_print_info+0x18/0x18 [ 48.347629][ T497] dump_stack+0x15/0x1c [ 48.351754][ T497] should_fail+0x3c1/0x510 [ 48.356166][ T497] ? tipc_buf_acquire+0x2b/0xe0 [ 48.361000][ T497] __should_failslab+0xa4/0xe0 [ 48.365754][ T497] should_failslab+0x9/0x20 [ 48.370241][ T497] __kmalloc_track_caller+0x5f/0x320 [ 48.375516][ T497] ? kmem_cache_alloc+0x165/0x2e0 [ 48.380517][ T497] ? __alloc_skb+0x9e/0x520 [ 48.385002][ T497] ? tipc_buf_acquire+0x2b/0xe0 [ 48.389920][ T497] __alloc_skb+0xdc/0x520 [ 48.394218][ T497] tipc_buf_acquire+0x2b/0xe0 [ 48.398959][ T497] tipc_named_publish+0x2f9/0x890 [ 48.403957][ T497] tipc_nametbl_publish+0x25c/0x3e0 [ 48.409125][ T497] tipc_sk_publish+0x17a/0x3f0 [ 48.413861][ T497] tipc_bind+0x1e3/0x2f0 [ 48.418078][ T497] __sys_bind+0x2f9/0x400 [ 48.422394][ T497] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.427671][ T497] ? debug_smp_processor_id+0x17/0x20 [ 48.433119][ T497] __x64_sys_bind+0x7a/0x90 [ 48.437606][ T497] do_syscall_64+0x31/0x40 [ 48.442358][ T497] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.448235][ T497] RIP: 0033:0x7f63f46b19a9 [ 48.452622][ T497] 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 [ 48.472345][ T497] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.480748][ T497] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 48.488705][ T497] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.496790][ T497] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 48.504744][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.512692][ T497] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 48.520710][ T497] tipc: Publication distribution failure [ 48.533567][ T500] tipc: Enabling of bearer rejected, already enabled [ 48.541766][ T500] FAULT_INJECTION: forcing a failure. [ 48.541766][ T500] name failslab, interval 1, probability 0, space 0, times 0 [ 48.554411][ T500] CPU: 0 PID: 500 Comm: syz.2.19 Not tainted syzkaller #0 [ 48.561522][ T500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 48.571581][ T500] Call Trace: [ 48.574893][ T500] __dump_stack+0x21/0x24 [ 48.579194][ T500] dump_stack_lvl+0x169/0x1d8 [ 48.583844][ T500] ? thaw_kernel_threads+0x220/0x220 [ 48.589127][ T500] ? show_regs_print_info+0x18/0x18 [ 48.594307][ T500] dump_stack+0x15/0x1c [ 48.598441][ T500] should_fail+0x3c1/0x510 [ 48.602838][ T500] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.608616][ T500] __should_failslab+0xa4/0xe0 [ 48.613355][ T500] should_failslab+0x9/0x20 [ 48.617854][ T500] kmem_cache_alloc_trace+0x3a/0x2e0 [ 48.623134][ T500] ? tipc_dest_list_len+0x60/0x60 [ 48.628145][ T500] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.633757][ T500] ? selinux_socket_socketpair+0x150/0x150 [ 48.639539][ T500] ? __kasan_check_write+0x14/0x20 [ 48.644635][ T500] tipc_nametbl_publish+0x222/0x3e0 [ 48.649822][ T500] tipc_sk_publish+0x17a/0x3f0 [ 48.654570][ T500] tipc_bind+0x1e3/0x2f0 [ 48.658786][ T500] __sys_bind+0x2f9/0x400 [ 48.663085][ T500] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.668341][ T500] ? debug_smp_processor_id+0x17/0x20 [ 48.673815][ T500] __x64_sys_bind+0x7a/0x90 [ 48.678310][ T500] do_syscall_64+0x31/0x40 [ 48.682705][ T500] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.688662][ T500] RIP: 0033:0x7f63f46b19a9 [ 48.693054][ T500] 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 [ 48.712631][ T500] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.721035][ T500] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 48.729195][ T500] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.737179][ T500] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 48.745500][ T500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.753459][ T500] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 48.761456][ T500] tipc: Failed to bind to 65,0,0, no memory [ 48.767987][ T371] tipc: 32-bit node address hash set to f1414ac [ 48.779068][ T503] tipc: Enabling of bearer rejected, already enabled [ 48.787018][ T503] FAULT_INJECTION: forcing a failure. [ 48.787018][ T503] name failslab, interval 1, probability 0, space 0, times 0 [ 48.799727][ T503] CPU: 1 PID: 503 Comm: syz.2.20 Not tainted syzkaller #0 [ 48.806804][ T503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 48.816918][ T503] Call Trace: [ 48.820191][ T503] __dump_stack+0x21/0x24 [ 48.824497][ T503] dump_stack_lvl+0x169/0x1d8 [ 48.829142][ T503] ? thaw_kernel_threads+0x220/0x220 [ 48.834395][ T503] ? show_regs_print_info+0x18/0x18 [ 48.839699][ T503] dump_stack+0x15/0x1c [ 48.843858][ T503] should_fail+0x3c1/0x510 [ 48.848256][ T503] ? tipc_buf_acquire+0x2b/0xe0 [ 48.853090][ T503] __should_failslab+0xa4/0xe0 [ 48.857826][ T503] should_failslab+0x9/0x20 [ 48.862304][ T503] __kmalloc_track_caller+0x5f/0x320 [ 48.867564][ T503] ? kmem_cache_alloc+0x165/0x2e0 [ 48.872587][ T503] ? __alloc_skb+0x9e/0x520 [ 48.877151][ T503] ? tipc_buf_acquire+0x2b/0xe0 [ 48.882203][ T503] __alloc_skb+0xdc/0x520 [ 48.886517][ T503] tipc_buf_acquire+0x2b/0xe0 [ 48.891169][ T503] tipc_named_publish+0x2f9/0x890 [ 48.896167][ T503] tipc_nametbl_publish+0x25c/0x3e0 [ 48.901339][ T503] tipc_sk_publish+0x17a/0x3f0 [ 48.906077][ T503] tipc_bind+0x1e3/0x2f0 [ 48.910293][ T503] __sys_bind+0x2f9/0x400 [ 48.914597][ T503] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.919862][ T503] ? debug_smp_processor_id+0x17/0x20 [ 48.925216][ T503] __x64_sys_bind+0x7a/0x90 [ 48.929695][ T503] do_syscall_64+0x31/0x40 [ 48.934179][ T503] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.940059][ T503] RIP: 0033:0x7f63f46b19a9 [ 48.944451][ T503] 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 [ 48.964034][ T503] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.972428][ T503] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 48.980376][ T503] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.988495][ T503] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 48.996573][ T503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.004539][ T503] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 49.012563][ T503] tipc: Publication distribution failure [ 49.045030][ T507] tipc: Enabling of bearer rejected, already enabled [ 49.054950][ T507] FAULT_INJECTION: forcing a failure. [ 49.054950][ T507] name failslab, interval 1, probability 0, space 0, times 0 [ 49.067901][ T507] CPU: 0 PID: 507 Comm: syz.2.21 Not tainted syzkaller #0 [ 49.075103][ T507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.085244][ T507] Call Trace: [ 49.088538][ T507] __dump_stack+0x21/0x24 [ 49.092867][ T507] dump_stack_lvl+0x169/0x1d8 [ 49.097535][ T507] ? thaw_kernel_threads+0x220/0x220 [ 49.102796][ T507] ? show_regs_print_info+0x18/0x18 [ 49.107978][ T507] dump_stack+0x15/0x1c [ 49.112200][ T507] should_fail+0x3c1/0x510 [ 49.116596][ T507] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 49.122381][ T507] __should_failslab+0xa4/0xe0 [ 49.127130][ T507] should_failslab+0x9/0x20 [ 49.131628][ T507] kmem_cache_alloc_trace+0x3a/0x2e0 [ 49.137008][ T507] ? tipc_dest_list_len+0x60/0x60 [ 49.142050][ T507] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 49.147669][ T507] ? selinux_socket_socketpair+0x150/0x150 [ 49.153457][ T507] ? __kasan_check_write+0x14/0x20 [ 49.158560][ T507] tipc_nametbl_publish+0x222/0x3e0 [ 49.163747][ T507] tipc_sk_publish+0x17a/0x3f0 [ 49.168505][ T507] tipc_bind+0x1e3/0x2f0 [ 49.172727][ T507] __sys_bind+0x2f9/0x400 [ 49.177223][ T507] ? __ia32_sys_socketpair+0xb0/0xb0 [ 49.182502][ T507] ? debug_smp_processor_id+0x17/0x20 [ 49.187842][ T507] __x64_sys_bind+0x7a/0x90 [ 49.192334][ T507] do_syscall_64+0x31/0x40 [ 49.196742][ T507] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.202652][ T507] RIP: 0033:0x7f63f46b19a9 [ 49.207048][ T507] 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 [ 49.227258][ T507] RSP: 002b:00007f63f4122038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 49.235654][ T507] RAX: ffffffffffffffda RBX: 00007f63f48d8fa0 RCX: 00007f63f46b19a9 [ 49.243700][ T507] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 49.251654][ T507] RBP: 00007f63f4122090 R08: 0000000000000000 R09: 0000000000000000 [ 49.259602][ T507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.267553][ T507] R13: 0000000000000000 R14: 00007f63f48d8fa0 R15: 00007ffea1745d18 [ 49.275552][ T507] tipc: Failed to bind to 65,0,0, no memory [ 49.281907][ T508] list_add double add: new=ffff88810d98cc38, prev=ffff88810d98cc38, next=ffff88810d98cc38. [ 49.292186][ T508] ------------[ cut here ]------------ [ 49.297896][ T508] kernel BUG at lib/list_debug.c:35! [ 49.303219][ T508] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.309277][ T508] CPU: 1 PID: 508 Comm: syz.2.21 Not tainted syzkaller #0 [ 49.316508][ T508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.326579][ T508] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 49.332020][ T508] 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 a0 27 20 85 4c 89 fe 4c 89 f2 48 89 d9 e8 01 1a 32 02 <0f> 0b 48 c7 c7 a0 25 20 85 e8 f3 19 32 02 0f 0b 48 c7 c7 40 26 20 [ 49.351855][ T508] RSP: 0018:ffffc90001497370 EFLAGS: 00010246 [ 49.357911][ T508] RAX: 0000000000000058 RBX: ffff88810d98cc38 RCX: 21cca2af2b792700 [ 49.365857][ T508] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000000 [ 49.373807][ T508] RBP: ffffc90001497398 R08: dffffc0000000000 R09: ffffed103ee2a5f8 [ 49.381747][ T508] R10: ffffed103ee2a5f8 R11: 1ffff1103ee2a5f7 R12: ffff88810d98cc40 [ 49.389787][ T508] R13: dffffc0000000000 R14: ffff88810d98cc38 R15: ffff88810d98cc38 [ 49.397734][ T508] FS: 00007f63f41016c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.406637][ T508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.413195][ T508] CR2: 00007f63f4100f98 CR3: 0000000128863000 CR4: 00000000003506a0 [ 49.421157][ T508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.429401][ T508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.437366][ T508] Call Trace: [ 49.440664][ T508] tipc_nametbl_translate+0xbe4/0xed0 [ 49.446045][ T508] __tipc_sendmsg+0xb99/0x2be0 [ 49.450789][ T508] ? unwind_get_return_address+0x4d/0x90 [ 49.456401][ T508] ? tipc_sk_publish+0x3f0/0x3f0 [ 49.461500][ T508] ? arch_stack_walk+0xee/0x140 [ 49.466452][ T508] ? stack_trace_snprint+0xf0/0xf0 [ 49.471546][ T508] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 49.477161][ T508] ? copy_fpregs_to_fpstate+0x14a/0x1b0 [ 49.482699][ T508] ? __kasan_check_write+0x14/0x20 [ 49.487873][ T508] ? __switch_to+0x50f/0xfc0 [ 49.492472][ T508] ? set_next_entity+0xb4/0x5d0 [ 49.497385][ T508] ? compat_start_thread+0x80/0x80 [ 49.502472][ T508] ? pick_next_task_fair+0x8b8/0xb00 [ 49.507744][ T508] __tipc_sendstream+0x14ec/0x1740 [ 49.512838][ T508] ? avc_has_perm+0x234/0x360 [ 49.517484][ T508] ? _raw_spin_unlock_irq+0x4e/0x70 [ 49.522652][ T508] ? avc_has_perm_noaudit+0x240/0x240 [ 49.528084][ T508] ? _raw_spin_lock_irq+0xe0/0xe0 [ 49.533207][ T508] ? __local_bh_enable_ip+0x53/0x80 [ 49.538380][ T508] ? local_bh_enable+0x1f/0x30 [ 49.543115][ T508] ? lock_sock_nested+0x1f5/0x290 [ 49.548148][ T508] ? tsk_advance_rx_queue+0x700/0x700 [ 49.553492][ T508] tipc_send_packet+0x7c/0xa0 [ 49.558165][ T508] ? tipc_sk_send_ack+0x630/0x630 [ 49.563180][ T508] ____sys_sendmsg+0x5a2/0x8c0 [ 49.567919][ T508] ? __sys_sendmsg_sock+0x40/0x40 [ 49.572926][ T508] ? futex_wake+0x4b4/0x550 [ 49.577410][ T508] ? import_iovec+0x7c/0xb0 [ 49.581886][ T508] ___sys_sendmsg+0x1f0/0x260 [ 49.586772][ T508] ? __sys_sendmsg+0x250/0x250 [ 49.591731][ T508] ? __fdget+0x1a1/0x230 [ 49.595962][ T508] __x64_sys_sendmsg+0x1e2/0x2a0 [ 49.600878][ T508] ? __kasan_check_write+0x14/0x20 [ 49.605966][ T508] ? ___sys_sendmsg+0x260/0x260 [ 49.610812][ T508] ? __kasan_check_read+0x11/0x20 [ 49.615811][ T508] ? exit_to_user_mode_prepare+0x9a/0xa0 [ 49.621417][ T508] do_syscall_64+0x31/0x40 [ 49.625816][ T508] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.631685][ T508] RIP: 0033:0x7f63f46b19a9 [ 49.636120][ T508] 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 [ 49.655807][ T508] RSP: 002b:00007f63f4101038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.664235][ T508] RAX: ffffffffffffffda RBX: 00007f63f48d9080 RCX: 00007f63f46b19a9 [ 49.672186][ T508] RDX: 0000000000000004 RSI: 0000200000000240 RDI: 0000000000000006 [ 49.680310][ T508] RBP: 00007f63f4733d69 R08: 0000000000000000 R09: 0000000000000000 [ 49.688259][ T508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.696213][ T508] R13: 0000000000000000 R14: 00007f63f48d9080 R15: 00007ffea1745d18 [ 49.704169][ T508] Modules linked in: [ 49.708147][ T508] ---[ end trace 8339bdd8ab12bdd2 ]--- [ 49.713635][ T508] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 49.719070][ T508] 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 a0 27 20 85 4c 89 fe 4c 89 f2 48 89 d9 e8 01 1a 32 02 <0f> 0b 48 c7 c7 a0 25 20 85 e8 f3 19 32 02 0f 0b 48 c7 c7 40 26 20 [ 49.738691][ T508] RSP: 0018:ffffc90001497370 EFLAGS: 00010246 [ 49.744781][ T508] RAX: 0000000000000058 RBX: ffff88810d98cc38 RCX: 21cca2af2b792700 [ 49.752764][ T508] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000000 [ 49.760762][ T508] RBP: ffffc90001497398 R08: dffffc0000000000 R09: ffffed103ee2a5f8 [ 49.768897][ T508] R10: ffffed103ee2a5f8 R11: 1ffff1103ee2a5f7 R12: ffff88810d98cc40 [ 49.777022][ T508] R13: dffffc0000000000 R14: ffff88810d98cc38 R15: ffff88810d98cc38 [ 49.785135][ T508] FS: 00007f63f41016c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 49.794350][ T508] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.801351][ T508] CR2: 00007f63f4100f98 CR3: 0000000128863000 CR4: 00000000003506a0 [ 49.809438][ T508] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.817688][ T508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.825859][ T508] Kernel panic - not syncing: Fatal exception in interrupt [ 49.827022][ T24] audit: type=1400 audit(1762062107.310:111): 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 [ 49.833275][ T508] Kernel Offset: disabled [ 49.859252][ T508] Rebooting in 86400 seconds..