Warning: Permanently added '10.128.10.11' (ED25519) to the list of known hosts.
2025/06/29 04:28:14 ignoring optional flag "sandboxArg"="0"
2025/06/29 04:28:15 parsed 1 programs
[ 55.487008][ T28] audit: type=1400 audit(1751171296.246:106): avc: denied { unlink } for pid=378 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"
[ 55.552540][ T378] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 56.740209][ T28] audit: type=1401 audit(1751171297.496:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 56.850575][ T28] audit: type=1400 audit(1751171297.606:108): avc: denied { create } for pid=422 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 56.982590][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 56.989691][ T432] bridge0: port 1(bridge_slave_0) entered disabled state
[ 56.997315][ T432] device bridge_slave_0 entered promiscuous mode
[ 57.004201][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.011314][ T432] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.018790][ T432] device bridge_slave_1 entered promiscuous mode
[ 57.068126][ T432] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.075180][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.082517][ T432] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.089589][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.110428][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 57.118218][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.125409][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.135146][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 57.143402][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.150470][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.159408][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 57.167751][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.174883][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.188306][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 57.197708][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 57.212960][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 57.225065][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 57.233381][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 57.241351][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 57.250567][ T432] device veth0_vlan entered promiscuous mode
[ 57.261888][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 57.271233][ T432] device veth1_macvtap entered promiscuous mode
[ 57.288046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 57.299501][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2025/06/29 04:28:18 executed programs: 0
[ 57.575943][ T442] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.583152][ T442] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.590649][ T442] device bridge_slave_0 entered promiscuous mode
[ 57.597635][ T442] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.604677][ T442] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.612228][ T442] device bridge_slave_1 entered promiscuous mode
[ 57.668671][ T442] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.675910][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.683316][ T442] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.690374][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.718837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 57.726831][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.734083][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.744655][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 57.753053][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 57.760117][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 57.769774][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 57.778303][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 57.785352][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 57.803574][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 57.814176][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 57.829738][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 57.841537][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 57.849704][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 57.857333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 57.866624][ T442] device veth0_vlan entered promiscuous mode
[ 57.877759][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 57.888035][ T442] device veth1_macvtap entered promiscuous mode
[ 57.897935][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 57.908970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 57.934533][ T28] audit: type=1400 audit(1751171298.686:109): avc: denied { create } for pid=447 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 57.953804][ T28] audit: type=1400 audit(1751171298.686:110): avc: denied { write } for pid=447 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 57.986191][ T28] audit: type=1400 audit(1751171298.736:111): avc: denied { setopt } for pid=447 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 158.066423][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 158.073213][ C0] rcu: 0-...!: (10001 ticks this GP) idle=0c7c/1/0x4000000000000000 softirq=3629/3629 fqs=0
[ 158.083474][ C0] (t=10002 jiffies g=2569 q=142 ncpus=2)
[ 158.089207][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10002 jiffies! g2569 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 158.101599][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=1111
[ 158.109403][ C0] rcu: rcu_preempt kthread starved for 10005 jiffies! g2569 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 158.120795][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 158.130765][ C0] rcu: RCU grace-period kthread stack dump:
[ 158.136670][ C0] task:rcu_preempt state:I stack:28064 pid:14 ppid:2 flags:0x00004000
[ 158.145882][ C0] Call Trace:
[ 158.149167][ C0]
[ 158.152122][ C0] __schedule+0xb87/0x14e0
[ 158.156646][ C0] ? release_firmware_map_entry+0x194/0x194
[ 158.162549][ C0] ? __mod_timer+0x7ae/0xb30
[ 158.167166][ C0] schedule+0xbd/0x170
[ 158.171242][ C0] schedule_timeout+0x12c/0x2e0
[ 158.176112][ C0] ? __cfi_schedule_timeout+0x10/0x10
[ 158.181484][ C0] ? __cfi_process_timeout+0x10/0x10
[ 158.186772][ C0] ? prepare_to_swait_event+0x308/0x320
[ 158.192325][ C0] rcu_gp_fqs_loop+0x2d8/0x10a0
[ 158.197269][ C0] ? rcu_gp_init+0xf10/0xf10
[ 158.201883][ C0] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 158.207726][ C0] ? finish_swait+0x17d/0x1b0
[ 158.212412][ C0] rcu_gp_kthread+0x95/0x370
[ 158.217024][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 158.222226][ C0] ? set_cpus_allowed_ptr+0x82/0xc0
[ 158.227422][ C0] ? __kasan_check_read+0x11/0x20
[ 158.232557][ C0] ? __kthread_parkme+0x142/0x180
[ 158.237584][ C0] kthread+0x281/0x320
[ 158.241655][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 158.246859][ C0] ? __cfi_kthread+0x10/0x10
[ 158.251449][ C0] ret_from_fork+0x1f/0x30
[ 158.255950][ C0]
[ 158.258972][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 158.265306][ C0] CPU: 0 PID: 451 Comm: syz.2.17 Not tainted 6.1.141-syzkaller-1169940-g36d69f6a49eb #0
[ 158.275022][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 158.285176][ C0] RIP: 0010:__rcu_read_unlock+0x1b/0xa0
[ 158.290731][ C0] Code: 90 90 90 90 90 90 90 90 90 90 b8 0c 67 40 a5 55 48 89 e5 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 8b 3d b5 c6 a5 7e <48> 8d 9f 74 04 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 75
[ 158.310546][ C0] RSP: 0018:ffffc90000b96858 EFLAGS: 00000246
[ 158.316700][ C0] RAX: 1ffff1102557d726 RBX: ffff88811d9b8000 RCX: dffffc0000000000
[ 158.324758][ C0] RDX: 0000000000000000 RSI: 0000000011ec77c2 RDI: ffff88811dfa9440
[ 158.332725][ C0] RBP: ffffc90000b96870 R08: 0000000000000004 R09: 0000000000000003
[ 158.340796][ C0] R10: fffff52000172d20 R11: 1ffff92000172d20 R12: ffff88811bfec600
[ 158.348770][ C0] R13: dffffc0000000000 R14: dffffc0000000000 R15: dffffc0000000000
[ 158.356767][ C0] FS: 00007f55d0ca26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 158.365805][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 158.372421][ C0] CR2: 00007f55d0c80f98 CR3: 000000010b83f000 CR4: 00000000003506b0
[ 158.380405][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 158.388381][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 158.396361][ C0] Call Trace:
[ 158.399658][ C0]
[ 158.402588][ C0] tipc_sk_lookup+0xec/0x620
[ 158.407275][ C0] ? __kasan_check_write+0x14/0x20
[ 158.412580][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 158.417520][ C0] ? tipc_sk_rcv+0x2cc0/0x2cc0
[ 158.422462][ C0] ? tipc_sk_rcv+0x1abb/0x2cc0
[ 158.427240][ C0] tipc_sk_rcv+0x419/0x2cc0
[ 158.431923][ C0] ? __stack_depot_save+0x445/0x480
[ 158.437133][ C0] ? kasan_set_track+0x60/0x70
[ 158.441893][ C0] ? kasan_set_track+0x4b/0x70
[ 158.446737][ C0] ? kasan_save_free_info+0x31/0x50
[ 158.451936][ C0] ? ____kasan_slab_free+0x132/0x180
[ 158.457304][ C0] ? __kasan_slab_free+0x11/0x20
[ 158.462243][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 158.467794][ C0] ? kmem_cache_free+0x12d/0x300
[ 158.472732][ C0] ? kfree_skbmem+0x10c/0x180
[ 158.477411][ C0] ? kfree_skb_reason+0xdc/0x230
[ 158.482358][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 158.487382][ C0] ? tipc_node_xmit+0x257/0xd00
[ 158.492235][ C0] ? tipc_release+0xd32/0x1650
[ 158.497001][ C0] ? syscall_exit_to_user_mode+0x1a/0x30
[ 158.502636][ C0] ? do_syscall_64+0x58/0xa0
[ 158.507217][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 158.513306][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 158.518250][ C0] tipc_node_xmit+0x257/0xd00
[ 158.522932][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 158.528308][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 158.533546][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 158.539093][ C0] ? kfree_skbmem+0x10c/0x180
[ 158.543785][ C0] ? kmem_cache_free+0x12d/0x300
[ 158.548828][ C0] tipc_node_xmit_skb+0xe9/0x130
[ 158.553777][ C0] ? kfree_skb_reason+0xdc/0x230
[ 158.558726][ C0] ? __cfi_tipc_node_xmit_skb+0x10/0x10
[ 158.564289][ C0] ? trace_tipc_sk_rej_msg+0x25/0x150
[ 158.569664][ C0] tipc_sk_rcv+0x1def/0x2cc0
[ 158.574261][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 158.579198][ C0] tipc_node_xmit+0x257/0xd00
[ 158.583888][ C0] ? is_bpf_text_address+0x177/0x190
[ 158.589172][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 158.594365][ C0] ? kernel_text_address+0xa0/0xd0
[ 158.599518][ C0] ? __kernel_text_address+0xd/0x30
[ 158.604725][ C0] ? unwind_get_return_address+0x4d/0x90
[ 158.610458][ C0] ? __kasan_check_write+0x14/0x20
[ 158.615591][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 158.621072][ C0] tipc_sk_filter_rcv+0x155f/0x2c80
[ 158.626296][ C0] ? tipc_sk_publish+0x440/0x440
[ 158.631247][ C0] ? __kasan_check_write+0x14/0x20
[ 158.636364][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 158.641324][ C0] tipc_sk_rcv+0x7d9/0x2cc0
[ 158.645980][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 158.651006][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 158.655952][ C0] ? tipc_sk_filter_rcv+0x2a1c/0x2c80
[ 158.661420][ C0] tipc_node_xmit+0x257/0xd00
[ 158.666102][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 158.671320][ C0] tipc_node_distr_xmit+0x292/0x390
[ 158.676543][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 158.682266][ C0] ? _raw_spin_lock+0x8e/0xe0
[ 158.687041][ C0] ? release_firmware_map_entry+0x194/0x194
[ 158.693131][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 158.698248][ C0] ? rcu_preempt_deferred_qs_irqrestore+0x6c8/0x9d0
[ 158.704854][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 158.710494][ C0] __release_sock+0x154/0x380
[ 158.715169][ C0] release_sock+0x60/0x1c0
[ 158.719587][ C0] tipc_release+0xd32/0x1650
[ 158.724181][ C0] ? __cfi_tipc_release+0x10/0x10
[ 158.729217][ C0] sock_close+0xf1/0x290
[ 158.733546][ C0] ? __cfi_sock_close+0x10/0x10
[ 158.738481][ C0] __fput+0x1fc/0x8f0
[ 158.742502][ C0] ____fput+0x15/0x20
[ 158.746575][ C0] task_work_run+0x1db/0x240
[ 158.751163][ C0] ? __cfi_task_work_run+0x10/0x10
[ 158.756274][ C0] ? __kasan_check_write+0x14/0x20
[ 158.761476][ C0] exit_to_user_mode_loop+0x9b/0xb0
[ 158.766671][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 158.772300][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 158.777780][ C0] do_syscall_64+0x58/0xa0
[ 158.782299][ C0] ? clear_bhb_loop+0x30/0x80
[ 158.786979][ C0] ? clear_bhb_loop+0x30/0x80
[ 158.791741][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 158.797631][ C0] RIP: 0033:0x7f55cfd8cd29
[ 158.802065][ C0] 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
[ 158.821681][ C0] RSP: 002b:00007f55d0ca2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 158.830089][ C0] RAX: 00000000000203a0 RBX: 00007f55cffa5fa0 RCX: 00007f55cfd8cd29
[ 158.838067][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 158.846037][ C0] RBP: 00007f55cfe0e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 158.853999][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 158.862052][ C0] R13: 0000000000000000 R14: 00007f55cffa5fa0 R15: 00007ffdbd7cad68
[ 158.870022][ C0]
[ 158.873124][ C0] CPU: 0 PID: 451 Comm: syz.2.17 Not tainted 6.1.141-syzkaller-1169940-g36d69f6a49eb #0
[ 158.882833][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 158.892902][ C0] RIP: 0010:__rcu_read_unlock+0x1b/0xa0
[ 158.898455][ C0] Code: 90 90 90 90 90 90 90 90 90 90 b8 0c 67 40 a5 55 48 89 e5 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 8b 3d b5 c6 a5 7e <48> 8d 9f 74 04 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 75
[ 158.918067][ C0] RSP: 0018:ffffc90000b96858 EFLAGS: 00000246
[ 158.924316][ C0] RAX: 1ffff1102557d726 RBX: ffff88811d9b8000 RCX: dffffc0000000000
[ 158.932283][ C0] RDX: 0000000000000000 RSI: 0000000011ec77c2 RDI: ffff88811dfa9440
[ 158.940251][ C0] RBP: ffffc90000b96870 R08: 0000000000000004 R09: 0000000000000003
[ 158.948220][ C0] R10: fffff52000172d20 R11: 1ffff92000172d20 R12: ffff88811bfec600
[ 158.956192][ C0] R13: dffffc0000000000 R14: dffffc0000000000 R15: dffffc0000000000
[ 158.964179][ C0] FS: 00007f55d0ca26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 158.973122][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 158.979710][ C0] CR2: 00007f55d0c80f98 CR3: 000000010b83f000 CR4: 00000000003506b0
[ 158.987692][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 158.995665][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 159.003634][ C0] Call Trace:
[ 159.006915][ C0]
[ 159.009933][ C0] tipc_sk_lookup+0xec/0x620
[ 159.014913][ C0] ? __kasan_check_write+0x14/0x20
[ 159.020064][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 159.025017][ C0] ? tipc_sk_rcv+0x2cc0/0x2cc0
[ 159.029795][ C0] ? tipc_sk_rcv+0x1abb/0x2cc0
[ 159.034559][ C0] tipc_sk_rcv+0x419/0x2cc0
[ 159.039058][ C0] ? __stack_depot_save+0x445/0x480
[ 159.044260][ C0] ? kasan_set_track+0x60/0x70
[ 159.049020][ C0] ? kasan_set_track+0x4b/0x70
[ 159.053773][ C0] ? kasan_save_free_info+0x31/0x50
[ 159.058966][ C0] ? ____kasan_slab_free+0x132/0x180
[ 159.064260][ C0] ? __kasan_slab_free+0x11/0x20
[ 159.069209][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 159.074761][ C0] ? kmem_cache_free+0x12d/0x300
[ 159.079705][ C0] ? kfree_skbmem+0x10c/0x180
[ 159.084388][ C0] ? kfree_skb_reason+0xdc/0x230
[ 159.089334][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 159.094482][ C0] ? tipc_node_xmit+0x257/0xd00
[ 159.099352][ C0] ? tipc_release+0xd32/0x1650
[ 159.104150][ C0] ? syscall_exit_to_user_mode+0x1a/0x30
[ 159.109796][ C0] ? do_syscall_64+0x58/0xa0
[ 159.114403][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 159.120476][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 159.125427][ C0] tipc_node_xmit+0x257/0xd00
[ 159.130112][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 159.135559][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 159.140787][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 159.146341][ C0] ? kfree_skbmem+0x10c/0x180
[ 159.151117][ C0] ? kmem_cache_free+0x12d/0x300
[ 159.156052][ C0] tipc_node_xmit_skb+0xe9/0x130
[ 159.160994][ C0] ? kfree_skb_reason+0xdc/0x230
[ 159.165933][ C0] ? __cfi_tipc_node_xmit_skb+0x10/0x10
[ 159.171483][ C0] ? trace_tipc_sk_rej_msg+0x25/0x150
[ 159.176866][ C0] tipc_sk_rcv+0x1def/0x2cc0
[ 159.181477][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 159.186426][ C0] tipc_node_xmit+0x257/0xd00
[ 159.191109][ C0] ? is_bpf_text_address+0x177/0x190
[ 159.196498][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 159.201720][ C0] ? kernel_text_address+0xa0/0xd0
[ 159.206842][ C0] ? __kernel_text_address+0xd/0x30
[ 159.212229][ C0] ? unwind_get_return_address+0x4d/0x90
[ 159.217865][ C0] ? __kasan_check_write+0x14/0x20
[ 159.222991][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 159.228561][ C0] tipc_sk_filter_rcv+0x155f/0x2c80
[ 159.233784][ C0] ? tipc_sk_publish+0x440/0x440
[ 159.238738][ C0] ? __kasan_check_write+0x14/0x20
[ 159.243919][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 159.248871][ C0] tipc_sk_rcv+0x7d9/0x2cc0
[ 159.253384][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 159.258416][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 159.263360][ C0] ? tipc_sk_filter_rcv+0x2a1c/0x2c80
[ 159.268737][ C0] tipc_node_xmit+0x257/0xd00
[ 159.273421][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 159.278621][ C0] tipc_node_distr_xmit+0x292/0x390
[ 159.283938][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 159.289656][ C0] ? _raw_spin_lock+0x8e/0xe0
[ 159.294594][ C0] ? release_firmware_map_entry+0x194/0x194
[ 159.300636][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 159.305760][ C0] ? rcu_preempt_deferred_qs_irqrestore+0x6c8/0x9d0
[ 159.312371][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 159.318027][ C0] __release_sock+0x154/0x380
[ 159.322711][ C0] release_sock+0x60/0x1c0
[ 159.327219][ C0] tipc_release+0xd32/0x1650
[ 159.331819][ C0] ? __cfi_tipc_release+0x10/0x10
[ 159.336846][ C0] sock_close+0xf1/0x290
[ 159.341100][ C0] ? __cfi_sock_close+0x10/0x10
[ 159.345978][ C0] __fput+0x1fc/0x8f0
[ 159.349975][ C0] ____fput+0x15/0x20
[ 159.354147][ C0] task_work_run+0x1db/0x240
[ 159.358753][ C0] ? __cfi_task_work_run+0x10/0x10
[ 159.363963][ C0] ? __kasan_check_write+0x14/0x20
[ 159.369084][ C0] exit_to_user_mode_loop+0x9b/0xb0
[ 159.374332][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 159.379975][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 159.385456][ C0] do_syscall_64+0x58/0xa0
[ 159.389885][ C0] ? clear_bhb_loop+0x30/0x80
[ 159.394583][ C0] ? clear_bhb_loop+0x30/0x80
[ 159.399266][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 159.405166][ C0] RIP: 0033:0x7f55cfd8cd29
[ 159.409690][ C0] 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
[ 159.429412][ C0] RSP: 002b:00007f55d0ca2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 159.437920][ C0] RAX: 00000000000203a0 RBX: 00007f55cffa5fa0 RCX: 00007f55cfd8cd29
[ 159.445983][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 159.453961][ C0] RBP: 00007f55cfe0e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 159.461947][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 159.469919][ C0] R13: 0000000000000000 R14: 00007f55cffa5fa0 R15: 00007ffdbd7cad68
[ 159.477904][ C0]
[ 199.265819][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz.2.17:450]
[ 199.273872][ C1] Modules linked in:
[ 199.277818][ C1] CPU: 1 PID: 450 Comm: syz.2.17 Not tainted 6.1.141-syzkaller-1169940-g36d69f6a49eb #0
[ 199.287632][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.297695][ C1] RIP: 0010:kvm_wait+0xf2/0x140
[ 199.302590][ C1] Code: ae 13 04 f4 eb 9a fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 90 ae 13 04 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 1e 0f b5 03 89 f9 80 e1 07 38
[ 199.322814][ C1] RSP: 0018:ffffc90000b578a0 EFLAGS: 00000246
[ 199.329075][ C1] RAX: 0000000000000003 RBX: ffff888107a84598 RCX: ffffffff84f06582
[ 199.337065][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff888107a84598
[ 199.345063][ C1] RBP: ffffc90000b57930 R08: dffffc0000000000 R09: ffffed1020f508b4
[ 199.353049][ C1] R10: ffffed1020f508b4 R11: 1ffff11020f508b3 R12: 1ffff1103ee20001
[ 199.361036][ C1] R13: ffff8881f7138c94 R14: dffffc0000000000 R15: 1ffff9200016af14
[ 199.369031][ C1] FS: 0000555586c98500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.377998][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.384692][ C1] CR2: 0000000020004000 CR3: 000000010b83f000 CR4: 00000000003506a0
[ 199.392687][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.400671][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.408659][ C1] Call Trace:
[ 199.411966][ C1]
[ 199.414916][ C1] ? __cfi_kvm_wait+0x10/0x10
[ 199.419617][ C1] ? __pv_queued_spin_lock_slowpath+0x632/0xc40
[ 199.425880][ C1] __pv_queued_spin_lock_slowpath+0x690/0xc40
[ 199.431963][ C1] ? __cfi___pv_queued_spin_lock_slowpath+0x10/0x10
[ 199.438570][ C1] ? __stack_depot_save+0x36/0x480
[ 199.443888][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 199.449373][ C1] _raw_spin_lock_bh+0xd8/0xe0
[ 199.454167][ C1] ? __cfi__raw_spin_lock_bh+0x10/0x10
[ 199.459648][ C1] ? do_syscall_64+0x4c/0xa0
[ 199.464260][ C1] lock_sock_nested+0x92/0x280
[ 199.469042][ C1] ? __cfi_lock_sock_nested+0x10/0x10
[ 199.474520][ C1] ? __cfi_locks_remove_file+0x10/0x10
[ 199.480004][ C1] tipc_release+0xb2/0x1650
[ 199.484531][ C1] ? rwsem_write_trylock+0x130/0x300
[ 199.489900][ C1] ? __cfi_tipc_release+0x10/0x10
[ 199.494975][ C1] ? task_work_add+0x2b1/0x330
[ 199.499790][ C1] sock_close+0xf1/0x290
[ 199.504085][ C1] ? __cfi_sock_close+0x10/0x10
[ 199.508963][ C1] __fput+0x1fc/0x8f0
[ 199.512986][ C1] ? _raw_spin_unlock+0x4c/0x70
[ 199.517959][ C1] ____fput+0x15/0x20
[ 199.521960][ C1] task_work_run+0x1db/0x240
[ 199.526588][ C1] ? __cfi_task_work_run+0x10/0x10
[ 199.531718][ C1] ? __cfi___close_range+0x10/0x10
[ 199.536852][ C1] exit_to_user_mode_loop+0x9b/0xb0
[ 199.542069][ C1] exit_to_user_mode_prepare+0x5a/0xa0
[ 199.547544][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 199.553021][ C1] do_syscall_64+0x58/0xa0
[ 199.557550][ C1] ? clear_bhb_loop+0x30/0x80
[ 199.562254][ C1] ? clear_bhb_loop+0x30/0x80
[ 199.567040][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 199.572957][ C1] RIP: 0033:0x7f55cfd8cd29
[ 199.577382][ C1] 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
[ 199.597008][ C1] RSP: 002b:00007ffdbd7caec8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 199.606164][ C1] RAX: 0000000000000000 RBX: 00007f55cffa7ba0 RCX: 00007f55cfd8cd29
[ 199.614251][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 199.622333][ C1] RBP: 00007f55cffa7ba0 R08: 0000000000000000 R09: 00007ffdbd7cb1bf
[ 199.630353][ C1] R10: 00007f55cffa7ac0 R11: 0000000000000246 R12: 000000000000e5ca
[ 199.638369][ C1] R13: 00007f55cffa6080 R14: 0000000000000032 R15: ffffffffffffffff
[ 199.646373][ C1]
[ 199.649425][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.654667][ C0] NMI backtrace for cpu 0
[ 199.654678][ C0] CPU: 0 PID: 451 Comm: syz.2.17 Not tainted 6.1.141-syzkaller-1169940-g36d69f6a49eb #0
[ 199.654697][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 199.654707][ C0] RIP: 0010:tipc_sk_lookup+0x1e8/0x620
[ 199.654736][ C0] Code: c6 0b 31 c2 29 f2 31 d1 89 d6 c1 c6 19 29 f1 31 c8 89 ce c1 c6 10 29 f0 31 c2 89 c6 c1 c6 04 29 f2 31 d1 c1 c2 0e 29 d1 31 c8 c1 18 29 c8 41 ff ce 41 21 c6 45 8b 3f 31 ff 44 89 fe e8 10 8b
[ 199.654750][ C0] RSP: 0018:ffffc90000b96880 EFLAGS: 00000282
[ 199.654765][ C0] RAX: 00000000f469ae0e RBX: 00000000fc0967f9 RCX: 00000000753311b8
[ 199.654777][ C0] RDX: 0000000081a54806 RSI: 0000000015abfb68 RDI: ffff88811d9c0008
[ 199.654789][ C0] RBP: ffffc90000b96970 R08: 0000000000000004 R09: 0000000000000003
[ 199.654800][ C0] R10: fffff52000172d20 R11: 1ffff92000172d20 R12: dffffc0000000000
[ 199.654813][ C0] R13: ffff88811d9b90de R14: 0000000000000100 R15: ffff88811d9c0004
[ 199.654826][ C0] FS: 00007f55d0ca26c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.654841][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.654853][ C0] CR2: 00007f55d0c80f98 CR3: 000000010b83f000 CR4: 00000000003506b0
[ 199.654876][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.654886][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.654896][ C0] Call Trace:
[ 199.654901][ C0]
[ 199.654909][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 199.654935][ C0] ? tipc_sk_rcv+0x2cc0/0x2cc0
[ 199.654956][ C0] ? preempt_count_sub+0x4a/0x170
[ 199.654974][ C0] tipc_sk_rcv+0x419/0x2cc0
[ 199.654996][ C0] ? __stack_depot_save+0x445/0x480
[ 199.655023][ C0] ? kasan_set_track+0x60/0x70
[ 199.655039][ C0] ? kasan_set_track+0x4b/0x70
[ 199.655054][ C0] ? kasan_save_free_info+0x31/0x50
[ 199.655076][ C0] ? ____kasan_slab_free+0x132/0x180
[ 199.655095][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.655111][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.655134][ C0] ? kmem_cache_free+0x12d/0x300
[ 199.655153][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.655177][ C0] ? kfree_skb_reason+0xdc/0x230
[ 199.655199][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 199.655220][ C0] ? tipc_node_xmit+0x257/0xd00
[ 199.655239][ C0] ? tipc_release+0xd32/0x1650
[ 199.655264][ C0] ? syscall_exit_to_user_mode+0x1a/0x30
[ 199.655285][ C0] ? do_syscall_64+0x58/0xa0
[ 199.655299][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 199.655317][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 199.655343][ C0] tipc_node_xmit+0x257/0xd00
[ 199.655363][ C0] ? ____kasan_slab_free+0x13d/0x180
[ 199.655381][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 199.655400][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.655423][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.655446][ C0] ? kmem_cache_free+0x12d/0x300
[ 199.655467][ C0] tipc_node_xmit_skb+0xe9/0x130
[ 199.655486][ C0] ? kfree_skb_reason+0xdc/0x230
[ 199.655510][ C0] ? __cfi_tipc_node_xmit_skb+0x10/0x10
[ 199.655531][ C0] ? trace_tipc_sk_rej_msg+0x25/0x150
[ 199.655553][ C0] tipc_sk_rcv+0x1def/0x2cc0
[ 199.655582][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 199.655608][ C0] tipc_node_xmit+0x257/0xd00
[ 199.655629][ C0] ? is_bpf_text_address+0x177/0x190
[ 199.655651][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 199.655669][ C0] ? kernel_text_address+0xa0/0xd0
[ 199.655691][ C0] ? __kernel_text_address+0xd/0x30
[ 199.655711][ C0] ? unwind_get_return_address+0x4d/0x90
[ 199.655730][ C0] ? __kasan_check_write+0x14/0x20
[ 199.655754][ C0] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 199.655780][ C0] tipc_sk_filter_rcv+0x155f/0x2c80
[ 199.655813][ C0] ? tipc_sk_publish+0x440/0x440
[ 199.655837][ C0] ? __kasan_check_write+0x14/0x20
[ 199.655860][ C0] ? _raw_spin_lock_bh+0x8e/0xe0
[ 199.655893][ C0] tipc_sk_rcv+0x7d9/0x2cc0
[ 199.655921][ C0] ? tipc_msg_reverse+0x6db/0x940
[ 199.655942][ C0] ? __cfi_tipc_sk_rcv+0x10/0x10
[ 199.655966][ C0] ? tipc_sk_filter_rcv+0x2a1c/0x2c80
[ 199.655992][ C0] tipc_node_xmit+0x257/0xd00
[ 199.656013][ C0] ? __cfi_tipc_node_xmit+0x10/0x10
[ 199.656036][ C0] tipc_node_distr_xmit+0x292/0x390
[ 199.656057][ C0] ? __cfi_tipc_node_distr_xmit+0x10/0x10
[ 199.656077][ C0] ? _raw_spin_lock+0x8e/0xe0
[ 199.656100][ C0] ? release_firmware_map_entry+0x194/0x194
[ 199.656128][ C0] tipc_sk_backlog_rcv+0x16f/0x1f0
[ 199.656152][ C0] ? rcu_preempt_deferred_qs_irqrestore+0x6c8/0x9d0
[ 199.656179][ C0] ? __cfi_tipc_sk_backlog_rcv+0x10/0x10
[ 199.656206][ C0] __release_sock+0x154/0x380
[ 199.656225][ C0] release_sock+0x60/0x1c0
[ 199.656248][ C0] tipc_release+0xd32/0x1650
[ 199.656274][ C0] ? __cfi_tipc_release+0x10/0x10
[ 199.656300][ C0] sock_close+0xf1/0x290
[ 199.656320][ C0] ? __cfi_sock_close+0x10/0x10
[ 199.656340][ C0] __fput+0x1fc/0x8f0
[ 199.656359][ C0] ____fput+0x15/0x20
[ 199.656379][ C0] task_work_run+0x1db/0x240
[ 199.656399][ C0] ? __cfi_task_work_run+0x10/0x10
[ 199.656420][ C0] ? __kasan_check_write+0x14/0x20
[ 199.656444][ C0] exit_to_user_mode_loop+0x9b/0xb0
[ 199.656461][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 199.656478][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 199.656499][ C0] do_syscall_64+0x58/0xa0
[ 199.656513][ C0] ? clear_bhb_loop+0x30/0x80
[ 199.656531][ C0] ? clear_bhb_loop+0x30/0x80
[ 199.656549][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 199.656567][ C0] RIP: 0033:0x7f55cfd8cd29
[ 199.656580][ C0] 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
[ 199.656593][ C0] RSP: 002b:00007f55d0ca2038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 199.656609][ C0] RAX: 00000000000203a0 RBX: 00007f55cffa5fa0 RCX: 00007f55cfd8cd29
[ 199.656621][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 199.656632][ C0] RBP: 00007f55cfe0e2a0 R08: 0000000000000000 R09: 0000000000000000
[ 199.656642][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 199.656652][ C0] R13: 0000000000000000 R14: 00007f55cffa5fa0 R15: 00007ffdbd7cad68
[ 199.656667][ C0]