Warning: Permanently added '10.128.1.161' (ED25519) to the list of known hosts. 2025/12/28 03:52:18 parsed 1 programs [ 45.719971][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 45.719981][ T24] audit: type=1400 audit(1766893939.479:105): avc: denied { unlink } for pid=408 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" [ 45.772140][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.304020][ T24] audit: type=1400 audit(1766893940.059:106): avc: denied { create } for pid=427 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.432838][ T24] audit: type=1401 audit(1766893940.189:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.600030][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.607134][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.614874][ T446] device bridge_slave_0 entered promiscuous mode [ 46.621976][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.629029][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.636532][ T446] device bridge_slave_1 entered promiscuous mode [ 46.667616][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.674758][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.682024][ T446] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.689148][ T446] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.704280][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.711860][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.719210][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.726552][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.736671][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.745033][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.752170][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.759705][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.767883][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.774914][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.785308][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.794773][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.806979][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.817454][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.825705][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.833217][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.841259][ T446] device veth0_vlan entered promiscuous mode [ 46.850290][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.859355][ T446] device veth1_macvtap entered promiscuous mode [ 46.867627][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.877261][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/12/28 03:52:20 executed programs: 0 [ 47.133492][ T24] audit: type=1400 audit(1766893940.889:108): avc: denied { write } for pid=399 comm="syz-execprog" path="pipe:[15605]" dev="pipefs" ino=15605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 47.173412][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.180671][ T468] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.187918][ T468] device bridge_slave_0 entered promiscuous mode [ 47.194915][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.202007][ T468] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.209272][ T468] device bridge_slave_1 entered promiscuous mode [ 47.243059][ T468] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.250120][ T468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.257353][ T468] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.264385][ T468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.278323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.286124][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.293766][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.305774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.313969][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.321095][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.329688][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.337915][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.344942][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.361228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.370229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.383011][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.393477][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.401537][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.409298][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.417305][ T468] device veth0_vlan entered promiscuous mode [ 47.427789][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.437003][ T468] device veth1_macvtap entered promiscuous mode [ 47.447387][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.469823][ T309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.483660][ T476] tipc: Started in network mode [ 47.488959][ T476] tipc: Own node identity ac14140f, cluster identity 4711 [ 47.496133][ T476] tipc: New replicast peer: 255.255.255.255 [ 47.502604][ T476] tipc: Enabled bearer , priority 10 [ 47.509869][ T24] audit: type=1400 audit(1766893941.269:109): 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 [ 47.529559][ T476] FAULT_INJECTION: forcing a failure. [ 47.529559][ T476] name failslab, interval 1, probability 0, space 0, times 1 [ 47.542364][ T476] CPU: 0 PID: 476 Comm: syz.2.16 Not tainted syzkaller #0 [ 47.549547][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 47.559573][ T476] Call Trace: [ 47.562932][ T476] __dump_stack+0x21/0x24 [ 47.567236][ T476] dump_stack_lvl+0x169/0x1d8 [ 47.572114][ T476] ? thaw_kernel_threads+0x220/0x220 [ 47.577459][ T476] ? show_regs_print_info+0x18/0x18 [ 47.580105][ T24] audit: type=1400 audit(1766893941.329:110): 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 [ 47.582635][ T476] dump_stack+0x15/0x1c [ 47.582651][ T476] should_fail+0x3c1/0x510 [ 47.610343][ T476] ? __alloc_skb+0x9e/0x520 [ 47.614928][ T476] __should_failslab+0xa4/0xe0 [ 47.619703][ T476] should_failslab+0x9/0x20 [ 47.624272][ T476] kmem_cache_alloc+0x3d/0x2e0 [ 47.629117][ T476] ? audit_log_start+0x3b7/0x860 [ 47.634179][ T476] __alloc_skb+0x9e/0x520 [ 47.638510][ T476] ? kmem_cache_alloc+0x165/0x2e0 [ 47.643514][ T476] ? audit_log_start+0x3b7/0x860 [ 47.648424][ T476] audit_log_start+0x3df/0x860 [ 47.653166][ T476] ? audit_serial+0x30/0x30 [ 47.657647][ T476] ? debug_smp_processor_id+0x17/0x20 [ 47.663054][ T476] ? slow_avc_audit+0x220/0x220 [ 47.667884][ T476] ? avc_audit_pre_callback+0x2a0/0x2a0 [ 47.675142][ T476] common_lsm_audit+0xd3/0x17f0 [ 47.679975][ T476] ? ipv6_skb_to_auditdata+0xca0/0xca0 [ 47.685579][ T476] ? __kasan_check_write+0x14/0x20 [ 47.690671][ T476] ? avc_alloc_node+0x28f/0x320 [ 47.695608][ T476] ? __kasan_check_write+0x14/0x20 [ 47.700796][ T476] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 47.706230][ T476] ? _raw_spin_lock+0xe0/0xe0 [ 47.711126][ T476] slow_avc_audit+0x1ac/0x220 [ 47.715783][ T476] ? avc_get_hash_stats+0x180/0x180 [ 47.721090][ T476] ? avc_denied+0x132/0x1b0 [ 47.725736][ T476] avc_has_perm+0x1ca/0x360 [ 47.730305][ T476] ? avc_has_perm_noaudit+0x240/0x240 [ 47.735649][ T476] ? kasan_set_track+0x5b/0x70 [ 47.740391][ T476] ? do_sys_openat2+0x207/0x6d0 [ 47.745312][ T476] ? __x64_sys_openat+0x136/0x160 [ 47.750312][ T476] ? do_syscall_64+0x31/0x40 [ 47.754877][ T476] ? _kstrtoull+0x3c0/0x4d0 [ 47.759451][ T476] selinux_socket_bind+0x246/0xb20 [ 47.764532][ T476] ? memset+0x35/0x40 [ 47.768483][ T476] ? __fsnotify_parent+0x5f5/0x6c0 [ 47.773562][ T476] ? selinux_socket_socketpair+0x150/0x150 [ 47.779350][ T476] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 47.785919][ T476] ? rw_verify_area+0x1c0/0x360 [ 47.790834][ T476] ? preempt_count_add+0x90/0x1b0 [ 47.795839][ T476] ? vfs_write+0xac8/0xd60 [ 47.800234][ T476] ? __kasan_slab_free+0x11/0x20 [ 47.805237][ T476] ? __fget_files+0x2c4/0x320 [ 47.809896][ T476] ? check_stack_object+0x106/0x140 [ 47.815344][ T476] security_socket_bind+0x72/0xa0 [ 47.820441][ T476] __sys_bind+0x281/0x400 [ 47.824744][ T476] ? __ia32_sys_socketpair+0xb0/0xb0 [ 47.830010][ T476] ? debug_smp_processor_id+0x17/0x20 [ 47.835468][ T476] __x64_sys_bind+0x7a/0x90 [ 47.839968][ T476] do_syscall_64+0x31/0x40 [ 47.844357][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.850230][ T476] RIP: 0033:0x7fcaaf0969a9 [ 47.854616][ T476] 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 [ 47.874460][ T476] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 47.882946][ T476] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 47.890894][ T476] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 47.898948][ T476] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 47.906904][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 47.914944][ T476] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 47.924885][ T476] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 47.932975][ T476] audit: out of memory in audit_log_start [ 47.944748][ T484] tipc: Enabling of bearer rejected, already enabled [ 47.952833][ T484] FAULT_INJECTION: forcing a failure. [ 47.952833][ T484] name failslab, interval 1, probability 0, space 0, times 0 [ 47.965555][ T484] CPU: 1 PID: 484 Comm: syz.2.17 Not tainted syzkaller #0 [ 47.972655][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 47.982769][ T484] Call Trace: [ 47.986036][ T484] __dump_stack+0x21/0x24 [ 47.990474][ T484] dump_stack_lvl+0x169/0x1d8 [ 47.995146][ T484] ? thaw_kernel_threads+0x220/0x220 [ 48.000413][ T484] ? show_regs_print_info+0x18/0x18 [ 48.005594][ T484] dump_stack+0x15/0x1c [ 48.009727][ T484] should_fail+0x3c1/0x510 [ 48.014234][ T484] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.020033][ T484] __should_failslab+0xa4/0xe0 [ 48.024775][ T484] should_failslab+0x9/0x20 [ 48.029263][ T484] kmem_cache_alloc_trace+0x3a/0x2e0 [ 48.034639][ T484] ? tipc_dest_list_len+0x60/0x60 [ 48.039658][ T484] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.045472][ T484] ? selinux_socket_socketpair+0x150/0x150 [ 48.051281][ T484] ? __kasan_check_write+0x14/0x20 [ 48.056585][ T484] tipc_nametbl_publish+0x222/0x3e0 [ 48.061878][ T484] tipc_sk_publish+0x17a/0x3f0 [ 48.066644][ T484] tipc_bind+0x1e3/0x2f0 [ 48.070999][ T484] __sys_bind+0x2f9/0x400 [ 48.075303][ T484] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.080568][ T484] ? debug_smp_processor_id+0x17/0x20 [ 48.085912][ T484] __x64_sys_bind+0x7a/0x90 [ 48.090394][ T484] do_syscall_64+0x31/0x40 [ 48.094781][ T484] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.100732][ T484] RIP: 0033:0x7fcaaf0969a9 [ 48.105126][ T484] 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 [ 48.124798][ T484] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.133416][ T484] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 48.141397][ T484] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.149352][ T484] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 48.157486][ T484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.165553][ T484] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 48.173668][ T484] tipc: Failed to bind to 65,0,0, no memory [ 48.186576][ T487] tipc: Enabling of bearer rejected, already enabled [ 48.194806][ T487] FAULT_INJECTION: forcing a failure. [ 48.194806][ T487] name failslab, interval 1, probability 0, space 0, times 0 [ 48.207795][ T487] CPU: 1 PID: 487 Comm: syz.2.18 Not tainted syzkaller #0 [ 48.214880][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 48.225097][ T487] Call Trace: [ 48.228449][ T487] __dump_stack+0x21/0x24 [ 48.232838][ T487] dump_stack_lvl+0x169/0x1d8 [ 48.237480][ T487] ? thaw_kernel_threads+0x220/0x220 [ 48.242737][ T487] ? show_regs_print_info+0x18/0x18 [ 48.247905][ T487] dump_stack+0x15/0x1c [ 48.252033][ T487] should_fail+0x3c1/0x510 [ 48.256592][ T487] ? tipc_buf_acquire+0x2b/0xe0 [ 48.261508][ T487] __should_failslab+0xa4/0xe0 [ 48.266253][ T487] should_failslab+0x9/0x20 [ 48.270734][ T487] __kmalloc_track_caller+0x5f/0x320 [ 48.276092][ T487] ? kmem_cache_alloc+0x165/0x2e0 [ 48.281090][ T487] ? __alloc_skb+0x9e/0x520 [ 48.285565][ T487] ? tipc_buf_acquire+0x2b/0xe0 [ 48.290386][ T487] __alloc_skb+0xdc/0x520 [ 48.294778][ T487] tipc_buf_acquire+0x2b/0xe0 [ 48.299456][ T487] tipc_named_publish+0x2f9/0x890 [ 48.304545][ T487] tipc_nametbl_publish+0x25c/0x3e0 [ 48.309722][ T487] tipc_sk_publish+0x17a/0x3f0 [ 48.314572][ T487] tipc_bind+0x1e3/0x2f0 [ 48.318875][ T487] __sys_bind+0x2f9/0x400 [ 48.323219][ T487] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.328492][ T487] ? debug_smp_processor_id+0x17/0x20 [ 48.333840][ T487] __x64_sys_bind+0x7a/0x90 [ 48.338494][ T487] do_syscall_64+0x31/0x40 [ 48.342881][ T487] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.348748][ T487] RIP: 0033:0x7fcaaf0969a9 [ 48.353146][ T487] 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 [ 48.372730][ T487] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.381202][ T487] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 48.389143][ T487] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.397091][ T487] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 48.405312][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.413264][ T487] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 48.421268][ T487] tipc: Publication distribution failure [ 48.433347][ T490] tipc: Enabling of bearer rejected, already enabled [ 48.441461][ T490] FAULT_INJECTION: forcing a failure. [ 48.441461][ T490] name failslab, interval 1, probability 0, space 0, times 0 [ 48.454178][ T490] CPU: 1 PID: 490 Comm: syz.2.19 Not tainted syzkaller #0 [ 48.461276][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 48.471307][ T490] Call Trace: [ 48.474572][ T490] __dump_stack+0x21/0x24 [ 48.478978][ T490] dump_stack_lvl+0x169/0x1d8 [ 48.483629][ T490] ? thaw_kernel_threads+0x220/0x220 [ 48.489015][ T490] ? show_regs_print_info+0x18/0x18 [ 48.494194][ T490] dump_stack+0x15/0x1c [ 48.498325][ T490] should_fail+0x3c1/0x510 [ 48.502718][ T490] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.508598][ T490] __should_failslab+0xa4/0xe0 [ 48.513354][ T490] should_failslab+0x9/0x20 [ 48.517827][ T490] kmem_cache_alloc_trace+0x3a/0x2e0 [ 48.523093][ T490] ? tipc_dest_list_len+0x60/0x60 [ 48.528096][ T490] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 48.533705][ T490] ? selinux_socket_socketpair+0x150/0x150 [ 48.539480][ T490] ? __kasan_check_write+0x14/0x20 [ 48.544578][ T490] tipc_nametbl_publish+0x222/0x3e0 [ 48.549762][ T490] tipc_sk_publish+0x17a/0x3f0 [ 48.554505][ T490] tipc_bind+0x1e3/0x2f0 [ 48.558726][ T490] __sys_bind+0x2f9/0x400 [ 48.563035][ T490] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.568390][ T490] ? debug_smp_processor_id+0x17/0x20 [ 48.573825][ T490] __x64_sys_bind+0x7a/0x90 [ 48.578387][ T490] do_syscall_64+0x31/0x40 [ 48.582984][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.588937][ T490] RIP: 0033:0x7fcaaf0969a9 [ 48.593330][ T490] 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 [ 48.613287][ T490] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.621768][ T490] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 48.629801][ T490] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.638003][ T490] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 48.645952][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.654007][ T490] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 48.661998][ T490] tipc: Failed to bind to 65,0,0, no memory [ 48.668956][ T5] tipc: 32-bit node address hash set to f1414ac [ 48.684527][ T493] tipc: Enabling of bearer rejected, already enabled [ 48.692574][ T493] FAULT_INJECTION: forcing a failure. [ 48.692574][ T493] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 48.705944][ T493] CPU: 0 PID: 493 Comm: syz.2.20 Not tainted syzkaller #0 [ 48.713032][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 48.723328][ T493] Call Trace: [ 48.726697][ T493] __dump_stack+0x21/0x24 [ 48.731097][ T493] dump_stack_lvl+0x169/0x1d8 [ 48.735846][ T493] ? show_regs_print_info+0x18/0x18 [ 48.741027][ T493] dump_stack+0x15/0x1c [ 48.745382][ T493] should_fail+0x3c1/0x510 [ 48.749873][ T493] should_fail_alloc_page+0x4f/0x60 [ 48.755049][ T493] __alloc_pages_nodemask+0x109/0x5f0 [ 48.760406][ T493] ? __kasan_kmalloc+0xda/0x110 [ 48.765240][ T493] ? kmem_cache_alloc_trace+0x184/0x2e0 [ 48.770856][ T493] ? tipc_nametbl_publish+0x222/0x3e0 [ 48.776202][ T493] ? tipc_sk_publish+0x17a/0x3f0 [ 48.781110][ T493] ? tipc_bind+0x1e3/0x2f0 [ 48.785504][ T493] ? __sys_bind+0x2f9/0x400 [ 48.789978][ T493] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 48.795491][ T493] new_slab+0x84/0x3f0 [ 48.799550][ T493] ___slab_alloc+0x2a6/0x450 [ 48.804211][ T493] ? __alloc_skb+0x9e/0x520 [ 48.808708][ T493] __slab_alloc+0x63/0xa0 [ 48.813015][ T493] ? __alloc_skb+0x9e/0x520 [ 48.817594][ T493] ? __alloc_skb+0x9e/0x520 [ 48.822085][ T493] kmem_cache_alloc+0x1af/0x2e0 [ 48.826928][ T493] ? __alloc_skb+0x9e/0x520 [ 48.831405][ T493] __alloc_skb+0x9e/0x520 [ 48.835708][ T493] tipc_buf_acquire+0x2b/0xe0 [ 48.840358][ T493] tipc_named_publish+0x2f9/0x890 [ 48.845625][ T493] tipc_nametbl_publish+0x25c/0x3e0 [ 48.851039][ T493] tipc_sk_publish+0x17a/0x3f0 [ 48.855779][ T493] tipc_bind+0x1e3/0x2f0 [ 48.859999][ T493] __sys_bind+0x2f9/0x400 [ 48.864384][ T493] ? __ia32_sys_socketpair+0xb0/0xb0 [ 48.869735][ T493] ? debug_smp_processor_id+0x17/0x20 [ 48.875091][ T493] __x64_sys_bind+0x7a/0x90 [ 48.879660][ T493] do_syscall_64+0x31/0x40 [ 48.884073][ T493] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.890035][ T493] RIP: 0033:0x7fcaaf0969a9 [ 48.894479][ T493] 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 [ 48.914073][ T493] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 48.922468][ T493] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 48.930581][ T493] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 48.938884][ T493] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 48.946965][ T493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.955008][ T493] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 48.970336][ T496] tipc: Enabling of bearer rejected, already enabled [ 48.978246][ T496] FAULT_INJECTION: forcing a failure. [ 48.978246][ T496] name failslab, interval 1, probability 0, space 0, times 0 [ 48.990949][ T496] CPU: 1 PID: 496 Comm: syz.2.21 Not tainted syzkaller #0 [ 48.998085][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.008292][ T496] Call Trace: [ 49.011565][ T496] __dump_stack+0x21/0x24 [ 49.015869][ T496] dump_stack_lvl+0x169/0x1d8 [ 49.020551][ T496] ? thaw_kernel_threads+0x220/0x220 [ 49.025805][ T496] ? show_regs_print_info+0x18/0x18 [ 49.030977][ T496] dump_stack+0x15/0x1c [ 49.035112][ T496] should_fail+0x3c1/0x510 [ 49.039500][ T496] ? tipc_nametbl_insert_publ+0x9bb/0x1430 [ 49.045293][ T496] __should_failslab+0xa4/0xe0 [ 49.050118][ T496] should_failslab+0x9/0x20 [ 49.054632][ T496] kmem_cache_alloc_trace+0x3a/0x2e0 [ 49.060436][ T496] ? tipc_dest_list_len+0x60/0x60 [ 49.065442][ T496] tipc_nametbl_insert_publ+0x9bb/0x1430 [ 49.071046][ T496] ? selinux_socket_socketpair+0x150/0x150 [ 49.076824][ T496] ? __kasan_check_write+0x14/0x20 [ 49.082032][ T496] tipc_nametbl_publish+0x222/0x3e0 [ 49.087197][ T496] tipc_sk_publish+0x17a/0x3f0 [ 49.091931][ T496] tipc_bind+0x1e3/0x2f0 [ 49.096159][ T496] __sys_bind+0x2f9/0x400 [ 49.100641][ T496] ? __ia32_sys_socketpair+0xb0/0xb0 [ 49.106015][ T496] ? debug_smp_processor_id+0x17/0x20 [ 49.111620][ T496] __x64_sys_bind+0x7a/0x90 [ 49.116093][ T496] do_syscall_64+0x31/0x40 [ 49.120568][ T496] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.126428][ T496] RIP: 0033:0x7fcaaf0969a9 [ 49.130913][ T496] 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 [ 49.150589][ T496] RSP: 002b:00007fcaaeb07038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 49.159233][ T496] RAX: ffffffffffffffda RBX: 00007fcaaf2bdfa0 RCX: 00007fcaaf0969a9 [ 49.167187][ T496] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 49.175166][ T496] RBP: 00007fcaaeb07090 R08: 0000000000000000 R09: 0000000000000000 [ 49.183203][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.191166][ T496] R13: 0000000000000000 R14: 00007fcaaf2bdfa0 R15: 00007ffccef63378 [ 49.199170][ T496] tipc: Failed to bind to 65,0,0, no memory [ 49.205086][ T497] list_add double add: new=ffff888117a366b8, prev=ffff888117a366b8, next=ffff888117a366b8. [ 49.215215][ T497] ------------[ cut here ]------------ [ 49.220686][ T497] kernel BUG at lib/list_debug.c:35! [ 49.225981][ T497] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.232024][ T497] CPU: 0 PID: 497 Comm: syz.2.21 Not tainted syzkaller #0 [ 49.239119][ T497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.249168][ T497] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 49.254597][ T497] 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 e0 32 20 85 4c 89 fe 4c 89 f2 48 89 d9 e8 e1 30 32 02 <0f> 0b 48 c7 c7 e0 30 20 85 e8 d3 30 32 02 0f 0b 48 c7 c7 80 31 20 [ 49.274261][ T497] RSP: 0018:ffffc9000444f370 EFLAGS: 00010246 [ 49.280302][ T497] RAX: 0000000000000058 RBX: ffff888117a366b8 RCX: 7814ab34d9e3a700 [ 49.288246][ T497] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000000 [ 49.296200][ T497] RBP: ffffc9000444f398 R08: dffffc0000000000 R09: ffffed103ee0a5f8 [ 49.304239][ T497] R10: ffffed103ee0a5f8 R11: 1ffff1103ee0a5f7 R12: ffff888117a366c0 [ 49.312191][ T497] R13: dffffc0000000000 R14: ffff888117a366b8 R15: ffff888117a366b8 [ 49.320152][ T497] FS: 00007fcaaeae66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.329055][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.335708][ T497] CR2: 00007fcaaeae5f98 CR3: 0000000117a52000 CR4: 00000000003506b0 [ 49.343670][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.351960][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.360037][ T497] Call Trace: [ 49.363309][ T497] tipc_nametbl_translate+0xbe4/0xed0 [ 49.368743][ T497] __tipc_sendmsg+0xb99/0x2be0 [ 49.373522][ T497] ? unwind_get_return_address+0x4d/0x90 [ 49.379222][ T497] ? tipc_sk_publish+0x3f0/0x3f0 [ 49.384229][ T497] ? arch_stack_walk+0xee/0x140 [ 49.389061][ T497] ? stack_trace_snprint+0xf0/0xf0 [ 49.394151][ T497] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 49.399879][ T497] ? copy_fpregs_to_fpstate+0x14a/0x1b0 [ 49.405520][ T497] ? __kasan_check_write+0x14/0x20 [ 49.410601][ T497] ? __switch_to+0x50f/0xfc0 [ 49.415176][ T497] ? set_next_entity+0xb4/0x5d0 [ 49.420103][ T497] ? compat_start_thread+0x80/0x80 [ 49.425186][ T497] ? pick_next_task_fair+0x808/0xa30 [ 49.430444][ T497] __tipc_sendstream+0x14ec/0x1740 [ 49.435543][ T497] ? avc_has_perm+0x234/0x360 [ 49.440193][ T497] ? _raw_spin_unlock_irq+0x4e/0x70 [ 49.445449][ T497] ? avc_has_perm_noaudit+0x240/0x240 [ 49.450963][ T497] ? _raw_spin_lock_irq+0xe0/0xe0 [ 49.455963][ T497] ? __local_bh_enable_ip+0x53/0x80 [ 49.461131][ T497] ? local_bh_enable+0x1f/0x30 [ 49.465867][ T497] ? lock_sock_nested+0x1f5/0x290 [ 49.470866][ T497] ? tsk_advance_rx_queue+0x700/0x700 [ 49.476380][ T497] tipc_send_packet+0x7c/0xa0 [ 49.481028][ T497] ? tipc_sk_send_ack+0x630/0x630 [ 49.486024][ T497] ____sys_sendmsg+0x5a2/0x8c0 [ 49.490759][ T497] ? __sys_sendmsg_sock+0x40/0x40 [ 49.495853][ T497] ? futex_wake+0x4b4/0x550 [ 49.500329][ T497] ? import_iovec+0x7c/0xb0 [ 49.504807][ T497] ___sys_sendmsg+0x1f0/0x260 [ 49.509453][ T497] ? __sys_sendmsg+0x250/0x250 [ 49.514189][ T497] ? __fdget+0x1a1/0x230 [ 49.518434][ T497] __x64_sys_sendmsg+0x1e2/0x2a0 [ 49.523350][ T497] ? __kasan_check_write+0x14/0x20 [ 49.528444][ T497] ? ___sys_sendmsg+0x260/0x260 [ 49.533269][ T497] ? __kasan_check_read+0x11/0x20 [ 49.538364][ T497] ? exit_to_user_mode_prepare+0x9a/0xa0 [ 49.544055][ T497] do_syscall_64+0x31/0x40 [ 49.548456][ T497] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.554317][ T497] RIP: 0033:0x7fcaaf0969a9 [ 49.558786][ 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 [ 49.578504][ T497] RSP: 002b:00007fcaaeae6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.586988][ T497] RAX: ffffffffffffffda RBX: 00007fcaaf2be080 RCX: 00007fcaaf0969a9 [ 49.594936][ T497] RDX: 0000000000000004 RSI: 0000200000000240 RDI: 0000000000000006 [ 49.602900][ T497] RBP: 00007fcaaf118d69 R08: 0000000000000000 R09: 0000000000000000 [ 49.610939][ T497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.619073][ T497] R13: 0000000000000000 R14: 00007fcaaf2be080 R15: 00007ffccef63378 [ 49.627227][ T497] Modules linked in: [ 49.631197][ T497] ---[ end trace eb529bca20513f7a ]--- [ 49.637641][ T497] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 49.643212][ T497] 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 e0 32 20 85 4c 89 fe 4c 89 f2 48 89 d9 e8 e1 30 32 02 <0f> 0b 48 c7 c7 e0 30 20 85 e8 d3 30 32 02 0f 0b 48 c7 c7 80 31 20 [ 49.663272][ T497] RSP: 0018:ffffc9000444f370 EFLAGS: 00010246 [ 49.669347][ T497] RAX: 0000000000000058 RBX: ffff888117a366b8 RCX: 7814ab34d9e3a700 [ 49.677397][ T497] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000000 [ 49.685404][ T497] RBP: ffffc9000444f398 R08: dffffc0000000000 R09: ffffed103ee0a5f8 [ 49.693662][ T497] R10: ffffed103ee0a5f8 R11: 1ffff1103ee0a5f7 R12: ffff888117a366c0 [ 49.701758][ T497] R13: dffffc0000000000 R14: ffff888117a366b8 R15: ffff888117a366b8 [ 49.709853][ T497] FS: 00007fcaaeae66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.718794][ T497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.725482][ T497] CR2: 00007fcaaeae5f98 CR3: 0000000117a52000 CR4: 00000000003506b0 [ 49.733647][ T497] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.741655][ T497] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.749716][ T497] Kernel panic - not syncing: Fatal exception in interrupt [ 49.750686][ T24] audit: type=1400 audit(1766893943.509:111): avc: denied { read } for pid=77 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 [ 49.757329][ T497] Kernel Offset: disabled [ 49.783298][ T497] Rebooting in 86400 seconds..