Warning: Permanently added '10.128.0.187' (ECDSA) to the list of known hosts. [ 37.462040] random: sshd: uninitialized urandom read (32 bytes read) [ 37.581224] kauditd_printk_skb: 10 callbacks suppressed [ 37.581232] audit: type=1400 audit(1564641321.597:36): avc: denied { map } for pid=6911 comm="syz-executor006" path="/root/syz-executor006898462" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 37.840919] IPVS: ftp: loaded support on port[0] = 21 executing program [ 38.851162] IPVS: ftp: loaded support on port[0] = 21 executing program [ 39.960935] IPVS: ftp: loaded support on port[0] = 21 executing program [ 40.911254] IPVS: ftp: loaded support on port[0] = 21 executing program [ 41.960888] IPVS: ftp: loaded support on port[0] = 21 executing program [ 42.990894] IPVS: ftp: loaded support on port[0] = 21 executing program [ 44.984430] rxrpc: AF_RXRPC: Leaked local ffff88808c9b44c0 {1} [ 44.991021] ------------[ cut here ]------------ [ 44.995942] kernel BUG at net/rxrpc/local_object.c:405! [ 45.001430] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 45.006786] Modules linked in: [ 45.009974] CPU: 1 PID: 5 Comm: kworker/u4:0 Not tainted 4.14.135 #31 [ 45.016540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.025899] Workqueue: netns cleanup_net [ 45.031267] task: ffff8880a9cc2140 task.stack: ffff8880a9cd0000 [ 45.037372] RIP: 0010:rxrpc_destroy_all_locals+0xee/0xfa [ 45.042823] RSP: 0018:ffff8880a9cd7bc8 EFLAGS: 00010292 [ 45.048176] RAX: dffffc0000000000 RBX: ffff888081280680 RCX: 0000000000000003 [ 45.055436] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000286 [ 45.062952] RBP: ffff8880a9cd7bf0 R08: fffffbfff12354d8 R09: ffff8880a9cc2140 [ 45.070222] R10: dffffc0000000000 R11: 0000000000000000 R12: ffff8880812806a0 [ 45.077483] R13: ffff8880812806a0 R14: ffff8880812806b0 R15: dffffc0000000000 [ 45.084750] FS: 0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000 [ 45.092966] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.098836] CR2: 00000000006ceb60 CR3: 0000000097a54000 CR4: 00000000001406e0 [ 45.106368] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.113616] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.120905] Call Trace: [ 45.123493] rxrpc_exit_net+0x15d/0x270 [ 45.127456] ? rxrpc_init_net+0xb30/0xb30 [ 45.131595] ops_exit_list.isra.0+0xaa/0x150 [ 45.136893] cleanup_net+0x3ba/0x880 [ 45.146287] ? unregister_pernet_device+0x80/0x80 [ 45.151114] ? __lock_is_held+0xb6/0x140 [ 45.155165] ? check_preemption_disabled+0x3c/0x250 [ 45.160171] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 45.165644] process_one_work+0x863/0x1600 [ 45.170000] ? pwq_dec_nr_in_flight+0x2e0/0x2e0 [ 45.174708] worker_thread+0x5d9/0x1050 [ 45.178694] kthread+0x319/0x430 [ 45.182053] ? process_one_work+0x1600/0x1600 [ 45.186655] ? kthread_create_on_node+0xd0/0xd0 [ 45.191312] ret_from_fork+0x24/0x30 [ 45.195049] Code: 00 00 00 00 00 fc ff df 48 83 eb 20 e8 0c b5 c6 fb 4c 8d 6b 20 4d 39 ec 0f 85 52 00 00 00 e8 fa b4 c6 fb 4c 89 f7 e8 f2 f5 84 00 <0f> 0b 4c 89 e7 e8 68 61 f0 fb eb c0 e8 e1 b4 c6 fb 48 c7 c7 40 [ 45.214248] RIP: rxrpc_destroy_all_locals+0xee/0xfa RSP: ffff8880a9cd7bc8 [ 45.221572] ---[ end trace 18ae6206400a454d ]--- [ 45.226371] Kernel panic - not syncing: Fatal exception [ 45.232819] Kernel Offset: disabled [ 45.236444] Rebooting in 86400 seconds..