gistfile1.txt

kernel: [87920.084051] Code: 01 45 31 f6 41 89 d5 48 89 45 b8 48 8b 03 48 c7 45 c0 00 00 00 00 31 f6 48 89 45 c8 eb 71 0f 1f 44 00 00 4c 8b 0e 4d 85 c9 74 48 <41> f6 c1 03 0f 85 ce 00 00 00 45 8b 51 1c 45 85 d2 74 e5 41 8d
kernel: [87931.852051] INFO: rcu_sched detected stalls on CPUs/tasks: {} (detected by 0, t=2130237 jiffies, g=3783655, c=3783654, q=0)
kernel: [87931.852051] INFO: Stall ended before state dump start
kernel: [87948.084052] BUG: soft lockup - CPU#0 stuck for 23s! [kworker/u64:0:16933]
kernel: [87948.084052] Modules linked in: xt_nat xt_tcpudp veth xt_addrtype xt_conntrack iptable_filter ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables bridge stp llc aufs(F) dm_crypt x86_pkg_temp_thermal(F) coretemp(F) isofs crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd
kernel: [87948.084052] CPU: 0 PID: 16933 Comm: kworker/u64:0 Tainted: GF   B D W    3.13.0-24-generic #46-Ubuntu
kernel: [87948.084052] Workqueue: writeback bdi_writeback_workfn (flush-202:80)
kernel: [87948.084052] task: ffff88090c4a47d0 ti: ffff880e9c984000 task.ti: ffff880e9c984000
kernel: [87948.084052] RIP: e030:[<ffffffff8114e900>]  [<ffffffff8114e900>] find_get_pages_tag+0x50/0x180
kernel: [87948.084052] RSP: e02b:ffff880e9c985970  EFLAGS: 00000246
kernel: [87948.084052] RAX: ffff8800fc05d000 RBX: ffff880e9c985a08 RCX: 000000000000000c
kernel: [87948.084052] RDX: ffff8800fc05cf88 RSI: ffff8800fc05d000 RDI: 0000000000000001
kernel: [87948.084052] RBP: ffff880e9c9859c0 R08: 0000000000001140 R09: ffffea00397d3100
kernel: [87948.084052] R10: 0000000000000000 R11: 0000000000000210 R12: ffff880e9c985a20
kernel: [87948.084052] R13: 0000000000000100 R14: 0000000000000000 R15: 000000000000000e
kernel: [87948.084052] FS:  00007f925b42d700(0000) GS:ffff880eb4000000(0000) knlGS:0000000000000000
kernel: [87948.084052] CS:  e033 DS: 0000 ES: 0000 CR0: 000000008005003b
kernel: [87948.084052] CR2: 00007f762eb06c62 CR3: 0000000001c0e000 CR4: 0000000000002660
kernel: [87948.084052] Stack:
kernel: [87948.084052]  ffff880e9947e000 ffff880e4f8fcee8 000000000000114c 0000000000001180
kernel: [87948.084052]  0000000000000001 ffff880e9c985a10 0000000000001400 ffffffffffffffff
kernel: [87948.084052]  ffff880e9c985c70 ffff880e9c985b58 ffff880e9c9859d8 ffffffff8115b1f1
kernel: [87948.084052] Call Trace:
kernel: [87948.084052]  [<ffffffff8115b1f1>] pagevec_lookup_tag+0x21/0x30
kernel: [87948.084052]  [<ffffffff8123b0ad>] mpage_prepare_extent_to_map+0xed/0x2c0
kernel: [87948.084052]  [<ffffffff81280e40>] ? jbd2__journal_start+0x90/0x1e0
kernel: [87948.084052]  [<ffffffff81280ea3>] ? jbd2__journal_start+0xf3/0x1e0
kernel: [87948.084052]  [<ffffffff8123efd4>] ? ext4_writepages+0x3b4/0xcc0
kernel: [87948.084052]  [<ffffffff81268789>] ? __ext4_journal_start_sb+0x69/0xe0
kernel: [87948.084052]  [<ffffffff8123f000>] ext4_writepages+0x3e0/0xcc0
kernel: [87948.084052]  [<ffffffff813317d3>] ? __blk_run_queue+0x33/0x40
kernel: [87948.084052]  [<ffffffff8115a1ce>] do_writepages+0x1e/0x40
kernel: [87948.084052]  [<ffffffff811e28a0>] __writeback_single_inode+0x40/0x210
kernel: [87948.084052]  [<ffffffff811e3387>] writeback_sb_inodes+0x247/0x3e0
kernel: [87948.084052]  [<ffffffff811e35bf>] __writeback_inodes_wb+0x9f/0xd0
kernel: [87948.084052]  [<ffffffff811e3833>] wb_writeback+0x243/0x2c0
kernel: [87948.084052]  [<ffffffff811e54f3>] bdi_writeback_workfn+0x2c3/0x430
kernel: [87948.084052]  [<ffffffff810838a2>] process_one_work+0x182/0x450
kernel: [87948.084052]  [<ffffffff81084641>] worker_thread+0x121/0x410
kernel: [87948.084052]  [<ffffffff81084520>] ? rescuer_thread+0x3e0/0x3e0
kernel: [87948.084052]  [<ffffffff8108b312>] kthread+0xd2/0xf0
kernel: [87948.084052]  [<ffffffff8108b240>] ? kthread_create_on_node+0x1d0/0x1d0
kernel: [87948.084052]  [<ffffffff8172637c>] ret_from_fork+0x7c/0xb0
kernel: [87948.084052]  [<ffffffff8108b240>] ? kthread_create_on_node+0x1d0/0x1d0