Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. 2026/04/23 00:42:01 parsed 1 programs [ 50.827547][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 50.827561][ T24] audit: type=1400 audit(1776904922.330:105): avc: denied { unlink } for pid=401 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" [ 50.901360][ T401] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.587811][ T24] audit: type=1401 audit(1776904923.090:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 51.895515][ T24] audit: type=1400 audit(1776904923.400:107): avc: denied { create } for pid=441 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.041253][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.049276][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.057740][ T447] device bridge_slave_0 entered promiscuous mode [ 52.064901][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.072234][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.079886][ T447] device bridge_slave_1 entered promiscuous mode [ 52.118151][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.125546][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.134281][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.141624][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.161206][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.169755][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.177944][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.187661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.196570][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.203973][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.213743][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.222002][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.229560][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.242817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.253191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.273107][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.285286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.294032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.301878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.311253][ T447] device veth0_vlan entered promiscuous mode [ 52.328468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.337984][ T447] device veth1_macvtap entered promiscuous mode [ 52.350039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.370736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/23 00:42:04 executed programs: 0 [ 52.713591][ T24] audit: type=1400 audit(1776904924.220:108): avc: denied { write } for pid=392 comm="syz-execprog" path="pipe:[15960]" dev="pipefs" ino=15960 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 52.784468][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.792196][ T462] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.801973][ T462] device bridge_slave_0 entered promiscuous mode [ 52.810970][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.818672][ T462] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.826417][ T462] device bridge_slave_1 entered promiscuous mode [ 52.868983][ T462] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.876416][ T462] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.885117][ T462] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.892558][ T462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.914135][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.922874][ T451] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.930979][ T451] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.941196][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.950690][ T451] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.958154][ T451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.967463][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.976939][ T451] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.984340][ T451] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.997448][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.007600][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.026707][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.038761][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.047792][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.055719][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.067246][ T462] device veth0_vlan entered promiscuous mode [ 53.081546][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.091678][ T462] device veth1_macvtap entered promiscuous mode [ 53.102119][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.116389][ T451] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.143411][ T484] tipc: Started in network mode [ 53.148500][ T484] tipc: Own node identity ac14140f, cluster identity 4711 [ 53.156674][ T484] tipc: New replicast peer: 255.255.255.255 [ 53.163484][ T484] tipc: Enabled bearer , priority 10 [ 53.170604][ T24] audit: type=1400 audit(1776904924.670:109): avc: denied { create } for pid=483 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.171574][ T484] FAULT_INJECTION: forcing a failure. [ 53.171574][ T484] name failslab, interval 1, probability 0, space 0, times 1 [ 53.203783][ T484] CPU: 0 PID: 484 Comm: syz.2.16 Not tainted syzkaller #0 [ 53.211639][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 53.222909][ T484] Call Trace: [ 53.226644][ T484] __dump_stack+0x21/0x24 [ 53.231273][ T484] dump_stack_lvl+0x1a7/0x208 [ 53.236589][ T484] ? thaw_kernel_threads+0x220/0x220 [ 53.242358][ T484] ? show_regs_print_info+0x18/0x18 [ 53.247831][ T484] dump_stack+0x15/0x1c [ 53.252026][ T484] should_fail+0x3c1/0x510 [ 53.256510][ T484] ? __alloc_skb+0x9e/0x520 [ 53.261023][ T484] __should_failslab+0xa4/0xe0 [ 53.266003][ T484] should_failslab+0x9/0x20 [ 53.270611][ T484] kmem_cache_alloc+0x3d/0x2d0 [ 53.275631][ T484] ? audit_log_start+0x40e/0x880 [ 53.281383][ T484] __alloc_skb+0x9e/0x520 [ 53.286409][ T484] ? kmem_cache_alloc+0x162/0x2d0 [ 53.291726][ T484] ? audit_log_start+0x40e/0x880 [ 53.297110][ T484] audit_log_start+0x43b/0x880 [ 53.302109][ T484] ? audit_serial+0x30/0x30 [ 53.307504][ T484] ? debug_smp_processor_id+0x17/0x20 [ 53.313554][ T484] ? slow_avc_audit+0x240/0x240 [ 53.318855][ T484] ? avc_audit_pre_callback+0x2a0/0x2a0 [ 53.324758][ T484] common_lsm_audit+0xd4/0x1850 [ 53.329731][ T484] ? ipv6_skb_to_auditdata+0xd30/0xd30 [ 53.336582][ T484] ? __kasan_check_write+0x14/0x20 [ 53.342131][ T484] ? __kasan_check_write+0x14/0x20 [ 53.347451][ T484] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 53.353062][ T484] ? _raw_spin_lock+0xf0/0xf0 [ 53.357775][ T484] slow_avc_audit+0x1c4/0x240 [ 53.362479][ T484] ? avc_get_hash_stats+0x180/0x180 [ 53.367807][ T484] ? avc_denied+0x132/0x1b0 [ 53.372384][ T484] avc_has_perm+0x215/0x3d0 [ 53.377279][ T484] ? avc_has_perm_noaudit+0x260/0x260 [ 53.382775][ T484] ? __kasan_slab_free+0x11/0x20 [ 53.388194][ T484] ? _kstrtoull+0x3c0/0x4d0 [ 53.392789][ T484] selinux_socket_bind+0x295/0xc00 [ 53.398218][ T484] ? memset+0x35/0x40 [ 53.402392][ T484] ? __fsnotify_parent+0x6d2/0x7c0 [ 53.408441][ T484] ? selinux_socket_socketpair+0x150/0x150 [ 53.414731][ T484] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 53.421562][ T484] ? rw_verify_area+0x1c0/0x360 [ 53.426703][ T484] ? preempt_count_add+0x90/0x1b0 [ 53.432048][ T484] ? vfs_write+0xb27/0xdc0 [ 53.436580][ T484] ? __fget_files+0x2c4/0x320 [ 53.441472][ T484] ? check_stack_object+0x106/0x140 [ 53.446771][ T484] security_socket_bind+0x72/0xa0 [ 53.451814][ T484] __sys_bind+0x293/0x410 [ 53.456278][ T484] ? __ia32_sys_socketpair+0xb0/0xb0 [ 53.461774][ T484] ? debug_smp_processor_id+0x17/0x20 [ 53.467479][ T484] __x64_sys_bind+0x7a/0x90 [ 53.472342][ T484] do_syscall_64+0x31/0x40 [ 53.476913][ T484] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.483452][ T484] RIP: 0033:0x7fb209b010f9 [ 53.488017][ T484] 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 [ 53.512074][ T484] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 53.521252][ T484] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 53.530300][ T484] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 53.539251][ T484] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 53.549147][ T484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.557616][ T484] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 53.568361][ T484] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 53.576600][ T484] audit: out of memory in audit_log_start [ 53.587486][ T24] audit: type=1400 audit(1776904925.090:110): avc: denied { write } for pid=483 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.614209][ T487] tipc: Enabling of bearer rejected, already enabled [ 53.623337][ T487] FAULT_INJECTION: forcing a failure. [ 53.623337][ T487] name failslab, interval 1, probability 0, space 0, times 0 [ 53.637193][ T487] CPU: 0 PID: 487 Comm: syz.2.17 Not tainted syzkaller #0 [ 53.644827][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 53.655545][ T487] Call Trace: [ 53.658852][ T487] __dump_stack+0x21/0x24 [ 53.663467][ T487] dump_stack_lvl+0x1a7/0x208 [ 53.669012][ T487] ? thaw_kernel_threads+0x220/0x220 [ 53.674803][ T487] ? show_regs_print_info+0x18/0x18 [ 53.680509][ T487] dump_stack+0x15/0x1c [ 53.685364][ T487] should_fail+0x3c1/0x510 [ 53.689971][ T487] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 53.696613][ T487] __should_failslab+0xa4/0xe0 [ 53.702182][ T487] should_failslab+0x9/0x20 [ 53.706804][ T487] kmem_cache_alloc_trace+0x3a/0x2e0 [ 53.712530][ T487] ? tipc_dest_list_len+0x60/0x60 [ 53.718050][ T487] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 53.724332][ T487] ? selinux_socket_socketpair+0x150/0x150 [ 53.730374][ T487] ? __kasan_check_write+0x14/0x20 [ 53.735762][ T487] tipc_nametbl_publish+0x222/0x3e0 [ 53.740980][ T487] tipc_sk_publish+0x17d/0x3f0 [ 53.745779][ T487] tipc_bind+0x1e3/0x2f0 [ 53.750220][ T487] __sys_bind+0x2fb/0x410 [ 53.754634][ T487] ? __ia32_sys_socketpair+0xb0/0xb0 [ 53.760290][ T487] ? debug_smp_processor_id+0x17/0x20 [ 53.765791][ T487] __x64_sys_bind+0x7a/0x90 [ 53.770568][ T487] do_syscall_64+0x31/0x40 [ 53.775121][ T487] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.781632][ T487] RIP: 0033:0x7fb209b010f9 [ 53.786703][ T487] 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 [ 53.811475][ T487] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 53.820655][ T487] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 53.829575][ T487] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 53.838479][ T487] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 53.847643][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.856652][ T487] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 53.865359][ T487] tipc: Failed to bind to 65,0,0, no memory [ 53.883307][ T490] tipc: Enabling of bearer rejected, already enabled [ 53.892735][ T490] FAULT_INJECTION: forcing a failure. [ 53.892735][ T490] name failslab, interval 1, probability 0, space 0, times 0 [ 53.906361][ T490] CPU: 0 PID: 490 Comm: syz.2.18 Not tainted syzkaller #0 [ 53.914655][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 53.925535][ T490] Call Trace: [ 53.928969][ T490] __dump_stack+0x21/0x24 [ 53.933819][ T490] dump_stack_lvl+0x1a7/0x208 [ 53.939616][ T490] ? thaw_kernel_threads+0x220/0x220 [ 53.946459][ T490] ? show_regs_print_info+0x18/0x18 [ 53.952365][ T490] dump_stack+0x15/0x1c [ 53.956800][ T490] should_fail+0x3c1/0x510 [ 53.962072][ T490] ? tipc_buf_acquire+0x2b/0xe0 [ 53.967891][ T490] __should_failslab+0xa4/0xe0 [ 53.973015][ T490] should_failslab+0x9/0x20 [ 53.978039][ T490] __kmalloc_track_caller+0x5f/0x320 [ 53.984112][ T490] ? kmem_cache_alloc+0x162/0x2d0 [ 53.989747][ T490] ? __alloc_skb+0x9e/0x520 [ 53.994536][ T490] ? tipc_buf_acquire+0x2b/0xe0 [ 53.999982][ T490] __alloc_skb+0xdc/0x520 [ 54.004640][ T490] tipc_buf_acquire+0x2b/0xe0 [ 54.009458][ T490] tipc_named_publish+0x2f9/0x890 [ 54.015386][ T490] tipc_nametbl_publish+0x25c/0x3e0 [ 54.021218][ T490] tipc_sk_publish+0x17d/0x3f0 [ 54.026032][ T490] tipc_bind+0x1e3/0x2f0 [ 54.030632][ T490] __sys_bind+0x2fb/0x410 [ 54.035643][ T490] ? __ia32_sys_socketpair+0xb0/0xb0 [ 54.041342][ T490] ? debug_smp_processor_id+0x17/0x20 [ 54.047504][ T490] __x64_sys_bind+0x7a/0x90 [ 54.052616][ T490] do_syscall_64+0x31/0x40 [ 54.057485][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.063807][ T490] RIP: 0033:0x7fb209b010f9 [ 54.069007][ T490] 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 [ 54.090327][ T490] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 54.099246][ T490] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 54.107767][ T490] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 54.116413][ T490] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 54.125047][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.133833][ T490] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 54.142498][ T490] tipc: Publication distribution failure [ 54.167306][ T493] tipc: Enabling of bearer rejected, already enabled [ 54.175842][ T493] FAULT_INJECTION: forcing a failure. [ 54.175842][ T493] name failslab, interval 1, probability 0, space 0, times 0 [ 54.189741][ T493] CPU: 0 PID: 493 Comm: syz.2.19 Not tainted syzkaller #0 [ 54.198342][ T493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 54.209563][ T493] Call Trace: [ 54.213250][ T493] __dump_stack+0x21/0x24 [ 54.218018][ T493] dump_stack_lvl+0x1a7/0x208 [ 54.222707][ T493] ? thaw_kernel_threads+0x220/0x220 [ 54.228453][ T493] ? show_regs_print_info+0x18/0x18 [ 54.234379][ T493] dump_stack+0x15/0x1c [ 54.239024][ T493] should_fail+0x3c1/0x510 [ 54.243569][ T493] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 54.250632][ T493] __should_failslab+0xa4/0xe0 [ 54.255777][ T493] should_failslab+0x9/0x20 [ 54.260865][ T493] kmem_cache_alloc_trace+0x3a/0x2e0 [ 54.266247][ T493] ? tipc_dest_list_len+0x60/0x60 [ 54.271585][ T493] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 54.277223][ T493] ? selinux_socket_socketpair+0x150/0x150 [ 54.283528][ T493] ? __kasan_check_write+0x14/0x20 [ 54.288971][ T493] tipc_nametbl_publish+0x222/0x3e0 [ 54.295103][ T493] tipc_sk_publish+0x17d/0x3f0 [ 54.299929][ T493] tipc_bind+0x1e3/0x2f0 [ 54.304283][ T493] __sys_bind+0x2fb/0x410 [ 54.308717][ T493] ? __ia32_sys_socketpair+0xb0/0xb0 [ 54.314133][ T493] ? debug_smp_processor_id+0x17/0x20 [ 54.320004][ T493] __x64_sys_bind+0x7a/0x90 [ 54.324714][ T493] do_syscall_64+0x31/0x40 [ 54.329336][ T493] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.335608][ T493] RIP: 0033:0x7fb209b010f9 [ 54.340131][ T493] 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 [ 54.360733][ T493] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 54.369409][ T493] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 54.377600][ T493] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 54.385689][ T493] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 54.394006][ T493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.402441][ T493] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 54.411195][ T493] tipc: Failed to bind to 65,0,0, no memory [ 54.417543][ T477] tipc: 32-bit node address hash set to f1414ac [ 54.433246][ T496] tipc: Enabling of bearer rejected, already enabled [ 54.442116][ T496] FAULT_INJECTION: forcing a failure. [ 54.442116][ T496] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 54.457191][ T496] CPU: 1 PID: 496 Comm: syz.2.20 Not tainted syzkaller #0 [ 54.464382][ T496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 54.474542][ T496] Call Trace: [ 54.477945][ T496] __dump_stack+0x21/0x24 [ 54.482304][ T496] dump_stack_lvl+0x1a7/0x208 [ 54.487002][ T496] ? show_regs_print_info+0x18/0x18 [ 54.492410][ T496] dump_stack+0x15/0x1c [ 54.497166][ T496] should_fail+0x3c1/0x510 [ 54.501623][ T496] should_fail_alloc_page+0x4f/0x60 [ 54.507120][ T496] __alloc_pages_nodemask+0x119/0x620 [ 54.512962][ T496] ? __kasan_kmalloc+0xda/0x110 [ 54.518429][ T496] ? kmem_cache_alloc_trace+0x181/0x2e0 [ 54.524289][ T496] ? tipc_nametbl_publish+0x222/0x3e0 [ 54.530121][ T496] ? tipc_sk_publish+0x17d/0x3f0 [ 54.535202][ T496] ? tipc_bind+0x1e3/0x2f0 [ 54.539737][ T496] ? __sys_bind+0x2fb/0x410 [ 54.544286][ T496] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 54.550048][ T496] new_slab+0x84/0x3f0 [ 54.554711][ T496] ___slab_alloc+0x2a6/0x450 [ 54.560317][ T496] ? __alloc_skb+0x9e/0x520 [ 54.565279][ T496] __slab_alloc+0x63/0xa0 [ 54.570090][ T496] ? __alloc_skb+0x9e/0x520 [ 54.575505][ T496] ? __alloc_skb+0x9e/0x520 [ 54.580608][ T496] kmem_cache_alloc+0x1ac/0x2d0 [ 54.586982][ T496] ? __alloc_skb+0x9e/0x520 [ 54.592133][ T496] __alloc_skb+0x9e/0x520 [ 54.596795][ T496] tipc_buf_acquire+0x2b/0xe0 [ 54.602273][ T496] tipc_named_publish+0x2f9/0x890 [ 54.607989][ T496] tipc_nametbl_publish+0x25c/0x3e0 [ 54.613482][ T496] tipc_sk_publish+0x17d/0x3f0 [ 54.618685][ T496] tipc_bind+0x1e3/0x2f0 [ 54.623144][ T496] __sys_bind+0x2fb/0x410 [ 54.627998][ T496] ? __ia32_sys_socketpair+0xb0/0xb0 [ 54.633790][ T496] ? debug_smp_processor_id+0x17/0x20 [ 54.639888][ T496] __x64_sys_bind+0x7a/0x90 [ 54.644597][ T496] do_syscall_64+0x31/0x40 [ 54.649254][ T496] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.655723][ T496] RIP: 0033:0x7fb209b010f9 [ 54.660731][ T496] 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 [ 54.683950][ T496] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 54.693316][ T496] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 54.701964][ T496] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 54.710655][ T496] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 54.719819][ T496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.729287][ T496] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 54.747979][ T499] tipc: Enabling of bearer rejected, already enabled [ 54.757539][ T499] FAULT_INJECTION: forcing a failure. [ 54.757539][ T499] name failslab, interval 1, probability 0, space 0, times 0 [ 54.773724][ T499] CPU: 1 PID: 499 Comm: syz.2.21 Not tainted syzkaller #0 [ 54.781959][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 54.793709][ T499] Call Trace: [ 54.798182][ T499] __dump_stack+0x21/0x24 [ 54.804531][ T499] dump_stack_lvl+0x1a7/0x208 [ 54.811081][ T499] ? thaw_kernel_threads+0x220/0x220 [ 54.817525][ T499] ? show_regs_print_info+0x18/0x18 [ 54.823497][ T499] dump_stack+0x15/0x1c [ 54.828866][ T499] should_fail+0x3c1/0x510 [ 54.833581][ T499] ? tipc_nametbl_insert_publ+0x9bd/0x1440 [ 54.839874][ T499] __should_failslab+0xa4/0xe0 [ 54.845122][ T499] should_failslab+0x9/0x20 [ 54.850175][ T499] kmem_cache_alloc_trace+0x3a/0x2e0 [ 54.855805][ T499] ? tipc_dest_list_len+0x60/0x60 [ 54.861928][ T499] tipc_nametbl_insert_publ+0x9bd/0x1440 [ 54.868057][ T499] ? selinux_socket_socketpair+0x150/0x150 [ 54.873967][ T499] ? __kasan_check_write+0x14/0x20 [ 54.879879][ T499] tipc_nametbl_publish+0x222/0x3e0 [ 54.885348][ T499] tipc_sk_publish+0x17d/0x3f0 [ 54.891313][ T499] tipc_bind+0x1e3/0x2f0 [ 54.895892][ T499] __sys_bind+0x2fb/0x410 [ 54.900575][ T499] ? __ia32_sys_socketpair+0xb0/0xb0 [ 54.906221][ T499] ? debug_smp_processor_id+0x17/0x20 [ 54.912271][ T499] __x64_sys_bind+0x7a/0x90 [ 54.917525][ T499] do_syscall_64+0x31/0x40 [ 54.923318][ T499] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.930901][ T499] RIP: 0033:0x7fb209b010f9 [ 54.936750][ T499] 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 [ 54.958551][ T499] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 54.967667][ T499] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 54.976518][ T499] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000004 [ 54.985147][ T499] RBP: 00007fb209566090 R08: 0000000000000000 R09: 0000000000000000 [ 54.994110][ T499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 55.002724][ T499] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 55.011081][ T499] tipc: Failed to bind to 65,0,0, no memory [ 55.019855][ T499] list_add double add: new=ffff888117cda338, prev=ffff888117cda338, next=ffff888117cda338. [ 55.030268][ T499] ------------[ cut here ]------------ [ 55.037161][ T499] kernel BUG at lib/list_debug.c:35! [ 55.043423][ T499] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 55.050081][ T499] CPU: 1 PID: 499 Comm: syz.2.21 Not tainted syzkaller #0 [ 55.057486][ T499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 55.069395][ T499] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 55.075448][ T499] 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 86 40 85 4c 89 fe 4c 89 f2 48 89 d9 e8 e1 a9 38 02 <0f> 0b 48 c7 c7 20 84 40 85 e8 d3 a9 38 02 0f 0b 48 c7 c7 c0 84 40 [ 55.096954][ T499] RSP: 0018:ffffc90000e37370 EFLAGS: 00010246 [ 55.103455][ T499] RAX: 0000000000000058 RBX: ffff888117cda338 RCX: 6e7d66ad857fa500 [ 55.112161][ T499] RDX: 0000000000000000 RSI: 0000000080000201 RDI: 0000000000000000 [ 55.121278][ T499] RBP: ffffc90000e37398 R08: ffff8881f7152fbf R09: 1ffff1103ee2a5f7 [ 55.130308][ T499] R10: dffffc0000000000 R11: ffffed103ee2a5f8 R12: ffff888117cda340 [ 55.139202][ T499] R13: dffffc0000000000 R14: ffff888117cda338 R15: ffff888117cda338 [ 55.147580][ T499] FS: 00007fb2095666c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.157791][ T499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.165913][ T499] CR2: 00007fb209544ff8 CR3: 0000000117dde000 CR4: 00000000003506a0 [ 55.175229][ T499] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.185208][ T499] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.194763][ T499] Call Trace: [ 55.199013][ T499] tipc_nametbl_translate+0xbdb/0xed0 [ 55.205225][ T499] ? kvm_sched_clock_read+0x18/0x40 [ 55.213107][ T499] __tipc_sendmsg+0xccc/0x2e20 [ 55.218762][ T499] ? tipc_sk_publish+0x3f0/0x3f0 [ 55.225207][ T499] ? __kasan_check_write+0x14/0x20 [ 55.232572][ T499] ? _raw_spin_lock+0x94/0xf0 [ 55.238403][ T499] ? _raw_spin_trylock_bh+0x150/0x150 [ 55.244096][ T499] ? __kasan_check_write+0x14/0x20 [ 55.249643][ T499] ? __switch_to+0x508/0x1020 [ 55.255006][ T499] ? compat_start_thread+0x80/0x80 [ 55.260735][ T499] ? pick_next_task_fair+0x812/0xa40 [ 55.267860][ T499] ? native_set_ldt+0x370/0x370 [ 55.273285][ T499] ? memcpy+0x56/0x70 [ 55.277370][ T499] __tipc_sendstream+0x150c/0x1750 [ 55.282717][ T499] ? switch_mm_irqs_off+0x75f/0x990 [ 55.288332][ T499] ? avc_has_perm_noaudit+0x260/0x260 [ 55.294019][ T499] ? __schedule+0xb5b/0x1320 [ 55.298898][ T499] ? _raw_spin_lock_irq+0xf0/0xf0 [ 55.304848][ T499] ? __local_bh_enable_ip+0x53/0x80 [ 55.310475][ T499] ? local_bh_enable+0x1f/0x30 [ 55.315610][ T499] ? lock_sock_nested+0x21c/0x2a0 [ 55.321183][ T499] ? tsk_advance_rx_queue+0x7c0/0x7c0 [ 55.326757][ T499] tipc_send_packet+0x7c/0xa0 [ 55.332000][ T499] ? tipc_sk_send_ack+0x630/0x630 [ 55.337472][ T499] ____sys_sendmsg+0x5b7/0x8f0 [ 55.342469][ T499] ? __sys_sendmsg_sock+0x40/0x40 [ 55.347608][ T499] ? import_iovec+0x7c/0xb0 [ 55.352255][ T499] ___sys_sendmsg+0x236/0x2e0 [ 55.357159][ T499] ? __sys_sendmsg+0x280/0x280 [ 55.362043][ T499] ? __kasan_slab_free+0x11/0x20 [ 55.367275][ T499] ? __fdget+0x1a1/0x230 [ 55.371890][ T499] __x64_sys_sendmsg+0x1f9/0x2c0 [ 55.377456][ T499] ? __kasan_check_write+0x14/0x20 [ 55.382874][ T499] ? ___sys_sendmsg+0x2e0/0x2e0 [ 55.388128][ T499] ? __kasan_check_read+0x11/0x20 [ 55.393718][ T499] ? exit_to_user_mode_prepare+0x9a/0xa0 [ 55.399463][ T499] do_syscall_64+0x31/0x40 [ 55.404302][ T499] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.410229][ T499] RIP: 0033:0x7fb209b010f9 [ 55.415399][ T499] 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 [ 55.436933][ T499] RSP: 002b:00007fb209566028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.445883][ T499] RAX: ffffffffffffffda RBX: 00007fb209d3cfa0 RCX: 00007fb209b010f9 [ 55.453995][ T499] RDX: 0000000000000004 RSI: 0000200000000240 RDI: 0000000000000005 [ 55.462308][ T499] RBP: 00007fb209b93c7c R08: 0000000000000000 R09: 0000000000000000 [ 55.471143][ T499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.480655][ T499] R13: 0000000000000000 R14: 00007fb209d3cfa0 R15: 00007fff64081cf8 [ 55.490017][ T499] Modules linked in: [ 55.494341][ T499] ---[ end trace 68b9b4ee39cf2ecf ]--- [ 55.500267][ T499] RIP: 0010:__list_add_valid+0x9f/0xf0 [ 55.506259][ T499] 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 86 40 85 4c 89 fe 4c 89 f2 48 89 d9 e8 e1 a9 38 02 <0f> 0b 48 c7 c7 20 84 40 85 e8 d3 a9 38 02 0f 0b 48 c7 c7 c0 84 40 [ 55.528672][ T499] RSP: 0018:ffffc90000e37370 EFLAGS: 00010246 [ 55.535493][ T499] RAX: 0000000000000058 RBX: ffff888117cda338 RCX: 6e7d66ad857fa500 [ 55.544010][ T499] RDX: 0000000000000000 RSI: 0000000080000201 RDI: 0000000000000000 [ 55.553272][ T499] RBP: ffffc90000e37398 R08: ffff8881f7152fbf R09: 1ffff1103ee2a5f7 [ 55.562032][ T499] R10: dffffc0000000000 R11: ffffed103ee2a5f8 R12: ffff888117cda340 [ 55.571908][ T499] R13: dffffc0000000000 R14: ffff888117cda338 R15: ffff888117cda338 [ 55.580885][ T499] FS: 00007fb2095666c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.590901][ T499] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.598376][ T499] CR2: 00007fb209544ff8 CR3: 0000000117dde000 CR4: 00000000003506a0 [ 55.607363][ T499] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.616313][ T499] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.625230][ T499] Kernel panic - not syncing: Fatal exception in interrupt [ 55.629438][ T24] audit: type=1400 audit(1776904927.130:111): 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 [ 55.633516][ T499] Kernel Offset: disabled [ 55.661900][ T499] Rebooting in 86400 seconds..