Skip to content

Instantly share code, notes, and snippets.

@mweinelt

mweinelt/gist:ec73c3664bfbcddedbf2

Last active December 20, 2015 14:04
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save mweinelt/ec73c3664bfbcddedbf2 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save mweinelt/ec73c3664bfbcddedbf2 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
gistfile1.txt
gw03 login: [ 32.668032] ffda-br: port 1(ffda-bat) entered forwarding state
[ 323.652333] batman_adv: ffda-bat: Adding interface: tun-ffda-gw01
[ 323.652345] batman_adv: ffda-bat: The MTU of interface tun-ffda-gw01 is too small (1280) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 323.652356] batman_adv: ffda-bat: Interface activated: tun-ffda-gw01
[ 325.058734] batman_adv: ffda-bat: Adding interface: tun-ffda-gw04
[ 325.058753] batman_adv: ffda-bat: The MTU of interface tun-ffda-gw04 is too small (1280) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 325.058770] batman_adv: ffda-bat: Interface activated: tun-ffda-gw04
[ 340.478429] ------------[ cut here ]------------
[ 340.478449] WARNING: CPU: 2 PID: 1176 at /build/linux-SM8oso/linux-4.2.6/kernel/locking/qspinlock_paravirt.h:303 __raw_callee_save___pv_queued_spin_unlock+0x11/0x20()
[ 340.478457] pvqspinlock: lock ffff88007b5fcf68 has corrupted value 0x0!
[ 340.478461] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 340.478542] CPU: 2 PID: 1176 Comm: fastd Tainted: G O 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 340.478552] 0000000000000000 ffffffff817f0608 ffffffff81554521 ffff88007d103bb0
[ 340.478563] ffffffff8106fa01 ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68
[ 340.478572] 0000000000000000 ffff88007b5fcf40 ffffffff8106fa7a ffffffff817f0650
[ 340.478583] Call Trace:
[ 340.478587] <IRQ> [<ffffffff81554521>] ? dump_stack+0x40/0x50
[ 340.478602] [<ffffffff8106fa01>] ? warn_slowpath_common+0x81/0xb0
[ 340.478609] [<ffffffff8106fa7a>] ? warn_slowpath_fmt+0x4a/0x50
[ 340.478618] [<ffffffff811a8722>] ? kmem_cache_alloc_trace+0x222/0x450
[ 340.478625] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 340.478636] [<ffffffff81559800>] ? _raw_spin_unlock_bh+0x10/0x30
[ 340.478648] [<ffffffffa011ccfa>] ? batadv_neigh_ifinfo_new+0x3a/0x130 [batman_adv]
[ 340.478658] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 340.478668] [<ffffffff810733fd>] ? __local_bh_enable_ip+0x1d/0x90
[ 340.478676] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 340.478686] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 340.478698] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 340.478710] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 340.478718] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 340.478724] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 340.478734] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 340.478741] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 340.478748] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 340.478756] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 340.478761] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 340.478770] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 340.478779] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 340.478787] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 340.478793] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 340.478800] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 340.478807] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 340.478814] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 340.478821] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 340.478828] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 340.478836] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 340.478842] ---[ end trace a2be8d19188c8465 ]---
[ 361.488004] INFO: rcu_sched self-detected stall on CPU { 2} (t=5251 jiffies g=37284 c=37283 q=305)
[ 361.488004] rcu_sched kthread starved for 4021 jiffies! g37284 c37283 f0x0
[ 361.488004] Task dump for CPU 2:
[ 361.488004] fastd R running task 0 1176 1 0x00000008
[ 361.488004] 0000000000000003 ffffffff81a54f40 ffffffff810c8240 0000000000000fb5
[ 361.488004] ffff88007d116580 ffffffff81a54f40 0000000000000000 ffffffff81b07340
[ 361.488004] ffffffff810cb381 ffffffff810b0841 ffffffff810d541c 0000000000000003
[ 361.488004] Call Trace:
[ 361.488004] <IRQ> [<ffffffff810c8240>] ? rcu_dump_cpu_stacks+0x80/0xb0
[ 361.488004] [<ffffffff810cb381>] ? rcu_check_callbacks+0x421/0x6e0
[ 361.488004] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 361.488004] [<ffffffff810d541c>] ? run_posix_cpu_timers+0x2c/0x4e0
[ 361.488004] [<ffffffff810df2c0>] ? tick_sched_do_timer+0x40/0x40
[ 361.488004] [<ffffffff810d0bb6>] ? update_process_times+0x36/0x60
[ 361.488004] [<ffffffff810decf4>] ? tick_sched_handle.isra.15+0x24/0x60
[ 361.488004] [<ffffffff810df2fb>] ? tick_sched_timer+0x3b/0x70
[ 361.488004] [<ffffffff810d16dc>] ? __hrtimer_run_queues+0xdc/0x210
[ 361.488004] [<ffffffff810d1afa>] ? hrtimer_interrupt+0x9a/0x190
[ 361.488004] [<ffffffff815597a6>] ? _raw_spin_unlock_irqrestore+0x16/0x20
[ 361.488004] [<ffffffff8100a559>] ? xen_timer_interrupt+0x29/0x150
[ 361.488004] [<ffffffff813b8415>] ? add_interrupt_randomness+0x35/0x1c0
[ 361.488004] [<ffffffff810bf68b>] ? handle_irq_event_percpu+0x6b/0x180
[ 361.488004] [<ffffffff810c2c22>] ? handle_percpu_irq+0x42/0x60
[ 361.488004] [<ffffffff810bed17>] ? generic_handle_irq+0x27/0x40
[ 361.488004] [<ffffffff8137ea72>] ? evtchn_2l_handle_events+0x252/0x260
[ 361.488004] [<ffffffff8137c32c>] ? __xen_evtchn_do_upcall+0x3c/0x70
[ 361.488004] [<ffffffff8137e0cc>] ? xen_evtchn_do_upcall+0x2c/0x40
[ 361.488004] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 361.488004] [<ffffffff810b091a>] ? __pv_queued_spin_lock_slowpath+0xca/0x290
[ 361.488004] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 361.488004] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 361.488004] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 361.488004] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 361.488004] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 361.488004] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 361.488004] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 361.488004] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 361.488004] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 361.488004] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 361.488004] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 361.488004] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 361.488004] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 361.488004] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 361.488004] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 361.488004] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 361.488004] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 361.488004] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 361.488004] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 361.488004] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 361.488004] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 361.488004] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 361.488004] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 372.040010] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 372.040010] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 372.040010] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 372.040010] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 372.040010] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 372.040010] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 372.040010] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 372.040010] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 372.040010] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 372.040010] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 372.040010] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 372.040010] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 372.040010] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 372.040010] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 372.040010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 372.040010] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 372.040010] Stack:
[ 372.040010] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 372.040010] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 372.040010] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 372.040010] Call Trace:
[ 372.040010] <IRQ>
[ 372.040010] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 372.040010] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 372.040010] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 372.040010] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 372.040010] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 372.040010] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 372.040010] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 372.040010] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 372.040010] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 372.040010] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 372.040010] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 372.040010] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 372.040010] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 372.040010] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 372.040010] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 372.040010] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 372.040010] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 372.040010] <EOI>
[ 372.040010] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 372.040010] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 372.040010] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 372.040010] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 372.040010] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 372.040010] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 372.040010] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 372.040010] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 372.068007] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 372.068007] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 372.068007] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 372.068007] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 372.068007] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 372.068007] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 372.068007] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 372.068007] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 372.068007] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 372.068007] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 372.068007] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 372.068007] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 372.068007] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 372.068007] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 372.068007] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 372.068007] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 372.068007] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 372.068007] Stack:
[ 372.068007] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 372.068007] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 372.068007] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 372.068007] Call Trace:
[ 372.068007] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 372.068007] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 372.068007] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 372.068007] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 372.068007] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 372.068007] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 372.068007] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 372.068007] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 372.068007] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 372.068007] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 372.068007] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 372.068007] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 372.068007] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 372.068007] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 388.068006] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 388.068006] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 388.068006] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 388.068006] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 388.068006] RIP: e030:[<ffffffff810b090e>] [<ffffffff810b090e>] __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 388.068006] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 388.068006] RAX: 000000000000764e RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 388.068006] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 388.068006] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 388.068006] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 388.068006] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 388.068006] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 388.068006] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 388.068006] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 388.068006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 388.068006] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 388.068006] Stack:
[ 388.068006] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 388.068006] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 388.068006] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 388.068006] Call Trace:
[ 388.068006] <IRQ>
[ 388.068006] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 388.068006] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 388.068006] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 388.068006] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 388.068006] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 388.068006] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 388.068006] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 388.068006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 388.068006] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 388.068006] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 388.068006] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 388.068006] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 388.068006] <EOI>
[ 388.068006] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 388.068006] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 388.068006] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 388.068006] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 388.068006] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 388.068006] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 388.068006] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 388.068006] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 388.068006] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 388.068006] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 388.068006] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 388.068006] Code: a1 00 00 00 48 b8 01 00 fc ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 <83> e8 01 0f 84 d3 00 00 00 0f b6 13 84 d2 75 ee eb 02 f3 90 8b
[ 400.040005] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 400.040005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 400.040005] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 400.040005] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 400.040005] RIP: e030:[<ffffffff810b09c5>] [<ffffffff810b09c5>] __pv_queued_spin_lock_slowpath+0x175/0x290
[ 400.040005] RSP: e02b:ffff88007d003c00 EFLAGS: 00000246
[ 400.040005] RAX: 0000000000004dd4 RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 400.040005] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 400.040005] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 400.040005] R10: ffff88007c8000b8 R11: 0000000000000000 R12: 0000000000040000
[ 400.040005] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 400.040005] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 400.040005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 400.040005] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 400.040005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 400.040005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 400.040005] Stack:
[ 400.040005] 000000000001ba70 ffff88007b5fcf40 0000000000000000 ffff88007b5fcf68
[ 400.040005] 0000000000000000 ffff88007bef087a 0000000000000000 ffffffff81559a08
[ 400.040005] ffffffffa011ccdf ffff88007b5fcf40 0000000000000000 ffff880004289d00
[ 400.040005] Call Trace:
[ 400.040005] <IRQ>
[ 400.040005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 400.040005] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 400.040005] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 400.040005] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 400.040005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 400.040005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 400.040005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 400.040005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 400.040005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 400.040005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 400.040005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 400.040005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 400.040005] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 400.040005] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 400.040005] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 400.040005] <EOI>
[ 400.040005] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 400.040005] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 400.040005] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 400.040005] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 400.040005] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 400.040005] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 400.040005] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 400.040005] Code: bd 01 00 00 00 83 e2 30 48 98 41 bf 01 00 00 00 48 81 c2 40 63 01 00 48 03 14 c5 40 5b b0 81 48 89 2a b8 00 80 00 00 eb 07 f3 90 <83> e8 01 74 3d 8b 55 08 85 d2 74 f2 8b 45 08 85 c0 0f 85 0b ff
[ 400.068005] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 400.068005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 400.068005] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 400.068005] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 400.068005] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 400.068005] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 400.068005] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 400.068005] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 400.068005] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 400.068005] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 400.068005] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 400.068005] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 400.068005] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 400.068005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 400.068005] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 400.068005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 400.068005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 400.068005] Stack:
[ 400.068005] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 400.068005] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 400.068005] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 400.068005] Call Trace:
[ 400.068005] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 400.068005] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 400.068005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 400.068005] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 400.068005] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 400.068005] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 400.068005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 400.068005] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 400.068005] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 400.068005] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 400.068005] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 400.068005] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 400.068005] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 400.068005] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 416.068005] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 416.068005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 416.068005] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 416.068005] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 416.068005] RIP: e030:[<ffffffff810b090e>] [<ffffffff810b090e>] __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 416.068005] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 416.068005] RAX: 0000000000007bfc RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 416.068005] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 416.068005] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 416.068005] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 416.068005] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 416.068005] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 416.068005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 416.068005] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 416.068005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 416.068005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 416.068005] Stack:
[ 416.068005] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 416.068005] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 416.068005] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 416.068005] Call Trace:
[ 416.068005] <IRQ>
[ 416.068005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 416.068005] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 416.068005] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 416.068005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 416.068005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 416.068005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 416.068005] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 416.068005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 416.068005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 416.068005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 416.068005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 416.068005] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 416.068005] <EOI>
[ 416.068005] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 416.068005] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 416.068005] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 416.068005] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 416.068005] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 416.068005] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 416.068005] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 416.068005] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 416.068005] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 416.068005] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 416.068005] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 416.068005] Code: a1 00 00 00 48 b8 01 00 fc ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 <83> e8 01 0f 84 d3 00 00 00 0f b6 13 84 d2 75 ee eb 02 f3 90 8b
[ 424.504012] INFO: rcu_sched self-detected stall on CPU { 2} (t=21005 jiffies g=37284 c=37283 q=305)
[ 424.504012] rcu_sched kthread starved for 19775 jiffies! g37284 c37283 f0x0
[ 424.504012] Task dump for CPU 2:
[ 424.504012] fastd R running task 0 1176 1 0x00000008
[ 424.504012] 0000000000000003 ffffffff81a54f40 ffffffff810c8240 0000000000004d3f
[ 424.504012] ffff88007d116580 ffffffff81a54f40 0000000000000000 ffffffff81b07340
[ 424.504012] ffffffff810cb381 ffffffff810b0841 ffffffff810d541c 0000000000000003
[ 424.504012] Call Trace:
[ 424.504012] <IRQ> [<ffffffff810c8240>] ? rcu_dump_cpu_stacks+0x80/0xb0
[ 424.504012] [<ffffffff810cb381>] ? rcu_check_callbacks+0x421/0x6e0
[ 424.504012] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 424.504012] [<ffffffff810d541c>] ? run_posix_cpu_timers+0x2c/0x4e0
[ 424.504012] [<ffffffff810df2c0>] ? tick_sched_do_timer+0x40/0x40
[ 424.504012] [<ffffffff810d0bb6>] ? update_process_times+0x36/0x60
[ 424.504012] [<ffffffff810decf4>] ? tick_sched_handle.isra.15+0x24/0x60
[ 424.504012] [<ffffffff810df2fb>] ? tick_sched_timer+0x3b/0x70
[ 424.504012] [<ffffffff810d16dc>] ? __hrtimer_run_queues+0xdc/0x210
[ 424.504012] [<ffffffff810d1afa>] ? hrtimer_interrupt+0x9a/0x190
[ 424.504012] [<ffffffff815597a6>] ? _raw_spin_unlock_irqrestore+0x16/0x20
[ 424.504012] [<ffffffff8100a559>] ? xen_timer_interrupt+0x29/0x150
[ 424.504012] [<ffffffff813b8415>] ? add_interrupt_randomness+0x35/0x1c0
[ 424.504012] [<ffffffff810bf68b>] ? handle_irq_event_percpu+0x6b/0x180
[ 424.504012] [<ffffffff810c2c22>] ? handle_percpu_irq+0x42/0x60
[ 424.504012] [<ffffffff810bed17>] ? generic_handle_irq+0x27/0x40
[ 424.504012] [<ffffffff8137ea72>] ? evtchn_2l_handle_events+0x252/0x260
[ 424.504012] [<ffffffff8137c32c>] ? __xen_evtchn_do_upcall+0x3c/0x70
[ 424.504012] [<ffffffff8137e0cc>] ? xen_evtchn_do_upcall+0x2c/0x40
[ 424.504012] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 424.504012] [<ffffffff810b090e>] ? __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 424.504012] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 424.504012] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 424.504012] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 424.504012] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 424.504012] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 424.504012] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 424.504012] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 424.504012] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 424.504012] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 424.504012] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 424.504012] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 424.504012] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 424.504012] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 424.504012] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 424.504012] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 424.504012] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 424.504012] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 424.504012] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 424.504012] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 424.504012] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 424.504012] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 424.504012] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 424.504012] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 428.040018] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 428.040018] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 428.040018] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 428.040018] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 428.040018] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 428.040018] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 428.040018] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 428.040018] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 428.040018] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 428.040018] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 428.040018] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 428.040018] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 428.040018] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 428.040018] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 428.040018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 428.040018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 428.040018] Stack:
[ 428.040018] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 428.040018] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 428.040018] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 428.040018] Call Trace:
[ 428.040018] <IRQ>
[ 428.040018] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 428.040018] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 428.040018] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 428.040018] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 428.040018] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 428.040018] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 428.040018] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 428.040018] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 428.040018] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 428.040018] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 428.040018] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 428.040018] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 428.040018] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 428.040018] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 428.040018] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 428.040018] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 428.040018] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 428.040018] <EOI>
[ 428.040018] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 428.040018] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 428.040018] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 428.040018] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 428.040018] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 428.040018] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 428.040018] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 428.040018] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 428.068010] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 428.068010] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 428.068010] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 428.068010] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 428.068010] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 428.068010] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 428.068010] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 428.068010] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 428.068010] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 428.068010] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 428.068010] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 428.068010] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 428.068010] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 428.068010] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 428.068010] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 428.068010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 428.068010] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 428.068010] Stack:
[ 428.068010] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 428.068010] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 428.068010] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 428.068010] Call Trace:
[ 428.068010] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 428.068010] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 428.068010] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 428.068010] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 428.068010] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 428.068010] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 428.068010] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 428.068010] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 428.068010] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 428.068010] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 428.068010] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 428.068010] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 428.068010] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 428.068010] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 452.068006] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [fastd:1176]
[ 452.068006] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 452.068006] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 452.068006] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 452.068006] RIP: e030:[<ffffffff810b090e>] [<ffffffff810b090e>] __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 452.068006] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 452.068006] RAX: 0000000000005810 RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 452.068006] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 452.068006] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 452.068006] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 452.068006] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 452.068006] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 452.068006] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 452.068006] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 452.068006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 452.068006] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 452.068006] Stack:
[ 452.068006] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 452.068006] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 452.068006] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 452.068006] Call Trace:
[ 452.068006] <IRQ>
[ 452.068006] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 452.068006] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 452.068006] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 452.068006] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 452.068006] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 452.068006] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 452.068006] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 452.068006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 452.068006] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 452.068006] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 452.068006] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 452.068006] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 452.068006] <EOI>
[ 452.068006] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 452.068006] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 452.068006] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 452.068006] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 452.068006] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 452.068006] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 452.068006] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 452.068006] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 452.068006] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 452.068006] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 452.068006] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 452.068006] Code: a1 00 00 00 48 b8 01 00 fc ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 <83> e8 01 0f 84 d3 00 00 00 0f b6 13 84 d2 75 ee eb 02 f3 90 8b
[ 456.040009] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 456.040009] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 456.040009] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 456.040009] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 456.040009] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 456.040009] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 456.040009] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 456.040009] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 456.040009] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 456.040009] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 456.040009] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 456.040009] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 456.040009] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 456.040009] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 456.040009] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 456.040009] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 456.040009] Stack:
[ 456.040009] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 456.040009] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 456.040009] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 456.040009] Call Trace:
[ 456.040009] <IRQ>
[ 456.040009] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 456.040009] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 456.040009] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 456.040009] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 456.040009] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 456.040009] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 456.040009] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 456.040009] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 456.040009] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 456.040009] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 456.040009] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 456.040009] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 456.040009] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 456.040009] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 456.040009] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 456.040009] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 456.040009] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 456.040009] <EOI>
[ 456.040009] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 456.040009] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 456.040009] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 456.040009] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 456.040009] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 456.040009] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 456.040009] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 456.040009] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 456.068008] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 456.068008] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 456.068008] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 456.068008] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 456.068008] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 456.068008] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 456.068008] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 456.068008] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 456.068008] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 456.068008] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 456.068008] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 456.068008] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 456.068008] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 456.068008] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 456.068008] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 456.068008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 456.068008] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 456.068008] Stack:
[ 456.068008] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 456.068008] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 456.068008] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 456.068008] Call Trace:
[ 456.068008] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 456.068008] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 456.068008] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 456.068008] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 456.068008] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 456.068008] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 456.068008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 456.068008] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 456.068008] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 456.068008] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 456.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 456.068008] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 456.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 456.068008] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 480.068007] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [fastd:1176]
[ 480.068007] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 480.068007] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 480.068007] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 480.068007] RIP: e030:[<ffffffff810b091a>] [<ffffffff810b091a>] __pv_queued_spin_lock_slowpath+0xca/0x290
[ 480.068007] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 480.068007] RAX: 0000000000002dc4 RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 480.068007] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 480.068007] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 480.068007] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 480.068007] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 480.068007] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 480.068007] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 480.068007] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 480.068007] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 480.068007] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 480.068007] Stack:
[ 480.068007] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 480.068007] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 480.068007] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 480.068007] Call Trace:
[ 480.068007] <IRQ>
[ 480.068007] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 480.068007] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 480.068007] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 480.068007] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 480.068007] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 480.068007] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 480.068007] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 480.068007] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 480.068007] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 480.068007] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 480.068007] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 480.068007] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 480.068007] <EOI>
[ 480.068007] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 480.068007] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 480.068007] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 480.068007] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 480.068007] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 480.068007] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 480.068007] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 480.068007] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 480.068007] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 480.068007] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 480.068007] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 480.068007] Code: 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 83 e8 01 0f 84 d3 00 00 00 0f b6 13 <84> d2 75 ee eb 02 f3 90 8b 03 66 85 c0 75 f7 41 39 c4 75 11 44
[ 484.040017] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 484.040020] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 484.040020] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 484.040020] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 484.040020] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 484.040020] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 484.040020] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 484.040020] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 484.040020] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 484.040020] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 484.040020] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 484.040020] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 484.040020] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 484.040020] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 484.040020] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 484.040020] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 484.040020] Stack:
[ 484.040020] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 484.040020] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 484.040020] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 484.040020] Call Trace:
[ 484.040020] <IRQ>
[ 484.040020] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 484.040020] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 484.040020] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 484.040020] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 484.040020] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 484.040020] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 484.040020] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 484.040020] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 484.040020] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 484.040020] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 484.040020] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 484.040020] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 484.040020] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 484.040020] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 484.040020] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 484.040020] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 484.040020] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 484.040020] <EOI>
[ 484.040020] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 484.040020] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 484.040020] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 484.040020] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 484.040020] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 484.040020] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 484.040020] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 484.040020] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 484.068010] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 484.068010] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 484.068010] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 484.068010] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 484.068010] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 484.068010] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 484.068010] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 484.068010] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 484.068010] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 484.068010] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 484.068010] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 484.068010] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 484.068010] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 484.068010] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 484.068010] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 484.068010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 484.068010] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 484.068010] Stack:
[ 484.068010] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 484.068010] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 484.068010] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 484.068010] Call Trace:
[ 484.068010] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 484.068010] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 484.068010] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 484.068010] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 484.068010] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 484.068010] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 484.068010] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 484.068010] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 484.068010] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 484.068010] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 484.068010] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 484.068010] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 484.068010] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 484.068010] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 487.520006] INFO: rcu_sched self-detected stall on CPU { 2} (t=36759 jiffies g=37284 c=37283 q=305)
[ 487.520006] rcu_sched kthread starved for 35529 jiffies! g37284 c37283 f0x0
[ 487.520006] Task dump for CPU 2:
[ 487.520006] fastd R running task 0 1176 1 0x00000008
[ 487.520006] 0000000000000003 ffffffff81a54f40 ffffffff810c8240 0000000000008ac9
[ 487.520006] ffff88007d116580 ffffffff81a54f40 0000000000000000 ffffffff81b07340
[ 487.520006] ffffffff810cb381 ffffffff810b0841 ffffffff810d541c 0000000000000003
[ 487.520006] Call Trace:
[ 487.520006] <IRQ> [<ffffffff810c8240>] ? rcu_dump_cpu_stacks+0x80/0xb0
[ 487.520006] [<ffffffff810cb381>] ? rcu_check_callbacks+0x421/0x6e0
[ 487.520006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 487.520006] [<ffffffff810d541c>] ? run_posix_cpu_timers+0x2c/0x4e0
[ 487.520006] [<ffffffff810df2c0>] ? tick_sched_do_timer+0x40/0x40
[ 487.520006] [<ffffffff810d0bb6>] ? update_process_times+0x36/0x60
[ 487.520006] [<ffffffff810decf4>] ? tick_sched_handle.isra.15+0x24/0x60
[ 487.520006] [<ffffffff810df2fb>] ? tick_sched_timer+0x3b/0x70
[ 487.520006] [<ffffffff810d16dc>] ? __hrtimer_run_queues+0xdc/0x210
[ 487.520006] [<ffffffff810d1afa>] ? hrtimer_interrupt+0x9a/0x190
[ 487.520006] [<ffffffff815597a6>] ? _raw_spin_unlock_irqrestore+0x16/0x20
[ 487.520006] [<ffffffff8100a559>] ? xen_timer_interrupt+0x29/0x150
[ 487.520006] [<ffffffff813b8415>] ? add_interrupt_randomness+0x35/0x1c0
[ 487.520006] [<ffffffff810bf68b>] ? handle_irq_event_percpu+0x6b/0x180
[ 487.520006] [<ffffffff810c2c22>] ? handle_percpu_irq+0x42/0x60
[ 487.520006] [<ffffffff810bed17>] ? generic_handle_irq+0x27/0x40
[ 487.520006] [<ffffffff8137ea72>] ? evtchn_2l_handle_events+0x252/0x260
[ 487.520006] [<ffffffff8137c32c>] ? __xen_evtchn_do_upcall+0x3c/0x70
[ 487.520006] [<ffffffff8137e0cc>] ? xen_evtchn_do_upcall+0x2c/0x40
[ 487.520006] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 487.520006] [<ffffffff810b090e>] ? __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 487.520006] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 487.520006] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 487.520006] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 487.520006] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 487.520006] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 487.520006] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 487.520006] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 487.520006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 487.520006] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 487.520006] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 487.520006] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 487.520006] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 487.520006] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 487.520006] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 487.520006] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 487.520006] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 487.520006] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 487.520006] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 487.520006] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 487.520006] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 487.520006] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 487.520006] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 487.520006] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 512.040005] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 512.040005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 512.040005] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 512.040005] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 512.040005] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 512.040005] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 512.040005] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 512.040005] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 512.040005] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 512.040005] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 512.040005] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 512.040005] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 512.040005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 512.040005] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 512.040005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 512.040005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 512.040005] Stack:
[ 512.040005] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 512.040005] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 512.040005] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 512.040005] Call Trace:
[ 512.040005] <IRQ>
[ 512.040005] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 512.040005] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 512.040005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 512.040005] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 512.040005] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 512.040005] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 512.040005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 512.040005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 512.040005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 512.040005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 512.040005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 512.040005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 512.040005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 512.040005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 512.040005] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 512.040005] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 512.040005] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 512.040005] <EOI>
[ 512.040005] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 512.040005] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 512.040005] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 512.040005] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 512.040005] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 512.040005] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 512.040005] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 512.040005] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 512.068005] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 512.068012] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 512.068012] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel[ 512.068005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 512.068005] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 512.068005] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 512.068005] RIP: e030:[<ffffffff810b0917>] [<ffffffff810b0917>] __pv_queued_spin_lock_slowpath+0xc7/0x290
[ 512.068005] RSP: e02b:ffff88007d103c50 EFLAGS: 00000206
[ 512.068005] RAX: 0000000000003c17 RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 512.068005] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 512.068005] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 512.068005] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 512.068005] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 512.068005] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 512.068005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 512.068005] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 512.068005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 512.068005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 512.068005] Stack:
[ 512.068005] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 512.068005] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 512.068005] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 512.068005] Call Trace:
[ 512.068005] <IRQ> [ 512.068005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 512.068005] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 512.068005] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 512.068005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 512.068005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 512.068005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 512.068005] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 512.068005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 512.068005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 512.068005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 512.068005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 512.068005] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 512.068005] <EOI> [ 512.068005] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 512.068005] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 512.068005] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 512.068005] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 512.068005] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 512.068005] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 512.068005] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 512.068005] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 512.068005] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 512.068005] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 512.068005] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 512.068005] Code: ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 83 e8 01 0f 84 d3 00 00 00 <0f> b6 13 84 d2 75 ee eb 02 f3 90 8b 03 66 85 c0 75 f7 41 39 c4
[ 512.068012] aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 512.068012] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 512.068012] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 512.068012] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 512.068012] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 512.068012] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 512.068012] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 512.068012] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 512.068012] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 512.068012] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 512.068012] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 512.068012] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 512.068012] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 512.068012] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 512.068012] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 512.068012] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 512.068012] Stack:
[ 512.068012] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 512.068012] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 512.068012] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 512.068012] Call Trace:
[ 512.068012] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 512.068012] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 512.068012] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 512.068012] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 512.068012] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 512.068012] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 512.068012] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 512.068012] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 512.068012] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 512.068012] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 512.068012] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 512.068012] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 512.068012] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 512.068012] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 540.040008] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 540.040008] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 540.040008] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 540.040008] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 540.040008] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 540.040008] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 540.040008] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 540.040008] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 540.040008] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 540.040008] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 540.040008] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 540.040008] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 540.040008] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 540.040008] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 540.040008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 540.040008] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 540.040008] Stack:
[ 540.040008] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 540.040008] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 540.040008] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 540.040008] Call Trace:
[ 540.040008] <IRQ>
[ 540.040008] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 540.040008] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 540.040008] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 540.040008] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 540.040008] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 540.040008] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 540.040008] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 540.040008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 540.040008] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 540.040008] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 540.040008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 540.040008] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 540.040008] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 540.040008] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 540.040008] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 540.040008] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 540.040008] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 540.040008] <EOI>
[ 540.040008] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 540.040008] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 540.040008] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 540.040008] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 540.040008] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 540.040008] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 540.040008] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 540.040008] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 540.068004] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 540.068020] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [kworker/u6:0:6]
[ 540.068020] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd[ 540.068004] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 540.068004] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 540.068004] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 540.068004] RIP: e030:[<ffffffff810b091a>] [<ffffffff810b091a>] __pv_queued_spin_lock_slowpath+0xca/0x290
[ 540.068004] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 540.068004] RAX: 00000000000057ad RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 540.068004] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 540.068004] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 540.068004] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 540.068004] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 540.068004] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 540.068004] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 540.068004] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 540.068004] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 540.068004] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 540.068004] Stack:
[ 540.068004] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 540.068004] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 540.068004] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 540.068004] Call Trace:
[ 540.068004] <IRQ> [ 540.068004] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 540.068004] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 540.068004] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 540.068004] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 540.068004] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 540.068004] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 540.068004] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 540.068004] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 540.068004] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 540.068004] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 540.068004] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 540.068004] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 540.068004] <EOI> [ 540.068004] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 540.068004] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 540.068004] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 540.068004] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 540.068004] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 540.068004] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 540.068004] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 540.068004] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 540.068004] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 540.068004] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 540.068004] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 540.068004] Code: 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 83 e8 01 0f 84 d3 00 00 00 0f b6 13 <84> d2 75 ee eb 02 f3 90 8b 03 66 85 c0 75 f7 41 39 c4 75 11 44
[ 540.068020] evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 540.068020] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 540.068020] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 540.068020] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 540.068020] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 540.068020] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 540.068020] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 540.068020] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 540.068020] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 540.068020] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 540.068020] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 540.068020] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 540.068020] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 540.068020] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 540.068020] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 540.068020] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 540.068020] Stack:
[ 540.068020] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 540.068020] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 540.068020] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 540.068020] Call Trace:
[ 540.068020] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 540.068020] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 540.068020] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 540.068020] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 540.068020] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 540.068020] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 540.068020] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 540.068020] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 540.068020] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 540.068020] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 540.068020] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 540.068020] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 540.068020] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 540.068020] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 550.532005] INFO: rcu_sched self-detected stall on CPU { 2} (t=52512 jiffies g=37284 c=37283 q=305)
[ 550.532005] rcu_sched kthread starved for 51282 jiffies! g37284 c37283 f0x0
[ 550.532005] Task dump for CPU 2:
[ 550.532005] fastd R running task 0 1176 1 0x00000008
[ 550.532005] 0000000000000003 ffffffff81a54f40 ffffffff810c8240 000000000000c852
[ 550.532005] ffff88007d116580 ffffffff81a54f40 0000000000000000 ffffffff81b07340
[ 550.532005] ffffffff810cb381 ffffffff810b0841 ffffffff810d541c 0000000000000003
[ 550.532005] Call Trace:
[ 550.532005] <IRQ> [<ffffffff810c8240>] ? rcu_dump_cpu_stacks+0x80/0xb0
[ 550.532005] [<ffffffff810cb381>] ? rcu_check_callbacks+0x421/0x6e0
[ 550.532005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 550.532005] [<ffffffff810d541c>] ? run_posix_cpu_timers+0x2c/0x4e0
[ 550.532005] [<ffffffff810df2c0>] ? tick_sched_do_timer+0x40/0x40
[ 550.532005] [<ffffffff810d0bb6>] ? update_process_times+0x36/0x60
[ 550.532005] [<ffffffff810decf4>] ? tick_sched_handle.isra.15+0x24/0x60
[ 550.532005] [<ffffffff810df2fb>] ? tick_sched_timer+0x3b/0x70
[ 550.532005] [<ffffffff810d16dc>] ? __hrtimer_run_queues+0xdc/0x210
[ 550.532005] [<ffffffff810d1afa>] ? hrtimer_interrupt+0x9a/0x190
[ 550.532005] [<ffffffff815597a6>] ? _raw_spin_unlock_irqrestore+0x16/0x20
[ 550.532005] [<ffffffff8100a559>] ? xen_timer_interrupt+0x29/0x150
[ 550.532005] [<ffffffff813b8415>] ? add_interrupt_randomness+0x35/0x1c0
[ 550.532005] [<ffffffff810bf68b>] ? handle_irq_event_percpu+0x6b/0x180
[ 550.532005] [<ffffffff810c2c22>] ? handle_percpu_irq+0x42/0x60
[ 550.532005] [<ffffffff810bed17>] ? generic_handle_irq+0x27/0x40
[ 550.532005] [<ffffffff8137ea72>] ? evtchn_2l_handle_events+0x252/0x260
[ 550.532005] [<ffffffff8137c32c>] ? __xen_evtchn_do_upcall+0x3c/0x70
[ 550.532005] [<ffffffff8137e0cc>] ? xen_evtchn_do_upcall+0x2c/0x40
[ 550.532005] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 550.532005] [<ffffffff810b090e>] ? __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 550.532005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 550.532005] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 550.532005] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 550.532005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 550.532005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 550.532005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 550.532005] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 550.532005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 550.532005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 550.532005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 550.532005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 550.532005] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 550.532005] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 550.532005] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 550.532005] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 550.532005] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 550.532005] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 550.532005] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 550.532005] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 550.532005] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 550.532005] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 550.532005] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 550.532005] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 568.040013] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/0:0]
[ 568.040013] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 568.040013] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 568.040013] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 568.040013] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 568.040013] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 568.040013] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 568.040013] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 568.040013] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 568.040013] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 568.040013] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 568.040013] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 568.040013] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 568.040013] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 568.040013] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 568.040013] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 568.040013] Stack:
[ 568.040013] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 568.040013] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 568.040013] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 568.040013] Call Trace:
[ 568.040013] <IRQ>
[ 568.040013] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 568.040013] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 568.040013] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 568.040013] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 568.040013] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 568.040013] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 568.040013] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 568.040013] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 568.040013] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 568.040013] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 568.040013] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 568.040013] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 568.040013] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 568.040013] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 568.040013] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 568.040013] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 568.040013] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 568.040013] <EOI>
[ 568.040013] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 568.040013] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 568.040013] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 568.040013] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 568.040013] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 568.040013] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 568.040013] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 568.040013] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 568.068008] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [kworker/u6:0:6]
[ 568.068008] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 568.068008] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 568.068008] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 568.068008] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 568.068008] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 568.068008] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 568.068008] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 568.068008] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 568.068008] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 568.068008] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 568.068008] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 568.068008] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 568.068008] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 568.068008] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 568.068008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 568.068008] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 568.068008] Stack:
[ 568.068008] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 568.068008] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 568.068008] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 568.068008] Call Trace:
[ 568.068008] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 568.068008] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 568.068008] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 568.068008] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 568.068008] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 568.068008] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 568.068008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 568.068008] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 568.068008] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 568.068008] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 568.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 568.068008] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 568.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 568.068008] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 576.068005] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 576.068005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 576.068005] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 576.068005] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 576.068005] RIP: e030:[<ffffffff810b090e>] [<ffffffff810b090e>] __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 576.068005] RSP: e02b:ffff88007d103c50 EFLAGS: 00000202
[ 576.068005] RAX: 0000000000001416 RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 576.068005] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 576.068005] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 576.068005] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 576.068005] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 576.068005] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 576.068005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 576.068005] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 576.068005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 576.068005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 576.068005] Stack:
[ 576.068005] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 576.068005] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 576.068005] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 576.068005] Call Trace:
[ 576.068005] <IRQ>
[ 576.068005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 576.068005] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 576.068005] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 576.068005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 576.068005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 576.068005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 576.068005] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 576.068005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 576.068005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 576.068005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 576.068005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 576.068005] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 576.068005] <EOI>
[ 576.068005] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 576.068005] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 576.068005] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 576.068005] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 576.068005] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 576.068005] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 576.068005] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 576.068005] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 576.068005] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 576.068005] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 576.068005] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 576.068005] Code: a1 00 00 00 48 b8 01 00 fc ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 <83> e8 01 0f 84 d3 00 00 00 0f b6 13 84 d2 75 ee eb 02 f3 90 8b
[ 596.040006] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/0:0]
[ 596.040006] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 596.040006] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 596.040006] task: ffffffff81a14540 ti: ffffffff81a00000 task.ti: ffffffff81a00000
[ 596.040006] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 596.040006] RSP: e02b:ffff88007d003bb8 EFLAGS: 00000202
[ 596.040006] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 596.040006] RDX: 0000000000000000 RSI: ffff88007d003bd8 RDI: 0000000000000003
[ 596.040006] RBP: ffff88007d016340 R08: 0000000000000000 R09: ffff88007c800008
[ 596.040006] R10: ffff88007c8000b8 R11: 0000000000000202 R12: 0000000000040000
[ 596.040006] R13: 0000000000000001 R14: ffff88007d016384 R15: 0000000000000001
[ 596.040006] FS: 00007f9e222fc700(0000) GS:ffff88007d000000(0000) knlGS:0000000000000000
[ 596.040006] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 596.040006] CR2: 00007efbfc036198 CR3: 00000000798c3000 CR4: 0000000000002620
[ 596.040006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 596.040006] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 596.040006] Stack:
[ 596.040006] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000400000000
[ 596.040006] ffff88007d003bd4 ffff880000000001 0000000000000000 ffff88007b5fcf68
[ 596.040006] ffffffff810b0a1f 000000000001ba70 ffff88007b5fcf40 0000000000000000
[ 596.040006] Call Trace:
[ 596.040006] <IRQ>
[ 596.040006] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 596.040006] [<ffffffff810b0a1f>] ? __pv_queued_spin_lock_slowpath+0x1cf/0x290
[ 596.040006] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 596.040006] [<ffffffffa011ccdf>] ? batadv_neigh_ifinfo_new+0x1f/0x130 [batman_adv]
[ 596.040006] [<ffffffffa011178a>] ? batadv_iv_ogm_process_per_outif+0x13a/0xe60 [batman_adv]
[ 596.040006] [<ffffffff8145461a>] ? __pskb_pull_tail+0x17a/0x330
[ 596.040006] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 596.040006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 596.040006] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 596.040006] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 596.040006] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 596.040006] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 596.040006] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 596.040006] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 596.040006] [<ffffffff81073d82>] ? irq_exit+0x92/0xa0
[ 596.040006] [<ffffffff8137e0d1>] ? xen_evtchn_do_upcall+0x31/0x40
[ 596.040006] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 596.040006] <EOI>
[ 596.040006] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 596.040006] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20
[ 596.040006] [<ffffffff8100a39c>] ? xen_safe_halt+0xc/0x20
[ 596.040006] [<ffffffff8101da6c>] ? default_idle+0x1c/0xa0
[ 596.040006] [<ffffffff810abf6b>] ? cpu_startup_entry+0x2eb/0x350
[ 596.040006] [<ffffffff81b2af5e>] ? start_kernel+0x480/0x48b
[ 596.040006] [<ffffffff81b2d116>] ? xen_start_kernel+0x507/0x511
[ 596.040006] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 596.068008] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [kworker/u6:0:6]
[ 596.068008] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 596.068008] CPU: 1 PID: 6 Comm: kworker/u6:0 Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 596.068008] Workqueue: bat_events batadv_send_outstanding_bat_ogm_packet [batman_adv]
[ 596.068008] task: ffff88007c47e0c0 ti: ffff88007c488000 task.ti: ffff88007c488000
[ 596.068008] RIP: e030:[<ffffffff810013aa>] [<ffffffff810013aa>] xen_hypercall_sched_op+0xa/0x20
[ 596.068008] RSP: e02b:ffff88007c48bcd8 EFLAGS: 00000202
[ 596.068008] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff810013aa
[ 596.068008] RDX: 0000000000000000 RSI: ffff88007c48bcf8 RDI: 0000000000000003
[ 596.068008] RBP: ffff88007d096340 R08: 0000000000000000 R09: ffff88007c800008
[ 596.068008] R10: ffff88007c8000f0 R11: 0000000000000202 R12: 0000000000080000
[ 596.068008] R13: ffff88007f7dbe00 R14: 0000000000000001 R15: 0000000000000000
[ 596.068008] FS: 00007f281e53d700(0000) GS:ffff88007d080000(0000) knlGS:0000000000000000
[ 596.068008] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 596.068008] CR2: 00007ff2f8060000 CR3: 0000000079086000 CR4: 0000000000002620
[ 596.068008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 596.068008] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 596.068008] Stack:
[ 596.068008] 0000000000000000 00000000fffffffa ffffffff8137d1d0 0000000b00000000
[ 596.068008] ffff88007c48bcf4 ffff880000000001 0000000000000000 ffff880004778e08
[ 596.068008] ffffffff810b0a00 e1bf7621cc578e08 ffff880004289d00 ffff880000088000
[ 596.068008] Call Trace:
[ 596.068008] [<ffffffff8137d1d0>] ? xen_poll_irq_timeout+0x40/0x50
[ 596.068008] [<ffffffff810b0a00>] ? __pv_queued_spin_lock_slowpath+0x1b0/0x290
[ 596.068008] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 596.068008] [<ffffffffa011109f>] ? batadv_iv_ogm_schedule+0xdf/0x2c0 [batman_adv]
[ 596.068008] [<ffffffffa0120b59>] ? batadv_send_outstanding_bat_ogm_packet+0xc9/0xe0 [batman_adv]
[ 596.068008] [<ffffffff8108672a>] ? process_one_work+0x14a/0x3d0
[ 596.068008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 596.068008] [<ffffffff81087115>] ? worker_thread+0x65/0x470
[ 596.068008] [<ffffffff810870b0>] ? rescuer_thread+0x2f0/0x2f0
[ 596.068008] [<ffffffff8108c593>] ? kthread+0xd3/0xf0
[ 596.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 596.068008] [<ffffffff8155a19f>] ? ret_from_fork+0x3f/0x70
[ 596.068008] [<ffffffff8108c4c0>] ? kthread_create_on_node+0x170/0x170
[ 596.068008] Code: cc 51 41 53 b8 1c 00 00 00 0f 05 41 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 51 41 53 b8 1d 00 00 00 0f 05 <41> 5b 59 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc
[ 604.068005] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [fastd:1176]
[ 604.068005] Modules linked in: tun ip6table_filter ip6table_mangle ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6_tables xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_TCPMSS xt_mark iptable_mangle xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables ip_gre ip_tunnel gre bridge stp llc thermal_sys kvm_intel kvm crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd evdev pcspkr ip6_gre ip6_tunnel tunnel6 batman_adv(O) libcrc32c autofs4 ext4 crc16 mbcache jbd2 xen_netfront xen_blkfront crc32c_intel
[ 604.068005] CPU: 2 PID: 1176 Comm: fastd Tainted: G W O L 4.2.0-0.bpo.1-amd64 #1 Debian 4.2.6-3~bpo8+2
[ 604.068005] task: ffff8800790fb100 ti: ffff88007bac0000 task.ti: ffff88007bac0000
[ 604.068005] RIP: e030:[<ffffffff810b0917>] [<ffffffff810b0917>] __pv_queued_spin_lock_slowpath+0xc7/0x290
[ 604.068005] RSP: e02b:ffff88007d103c50 EFLAGS: 00000206
[ 604.068005] RAX: 00000000000044ed RBX: ffff88007b5fcf68 RCX: 00000000fffffffa
[ 604.068005] RDX: 0000000000000025 RSI: 000000000000001f RDI: 0000000000000012
[ 604.068005] RBP: ffff88007d116340 R08: 0000000000000000 R09: ffff88007c800008
[ 604.068005] R10: ffff88007c800128 R11: 0000000000000000 R12: 00000000000c0000
[ 604.068005] R13: ffff88007f7db6c0 R14: 0000000000000001 R15: 0000000000000000
[ 604.068005] FS: 00007f2517f75700(0000) GS:ffff88007d100000(0000) knlGS:0000000000000000
[ 604.068005] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 604.068005] CR2: 00007f19bb546000 CR3: 000000007c791000 CR4: 0000000000002620
[ 604.068005] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 604.068005] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000
[ 604.068005] Stack:
[ 604.068005] 6ebd9a813dbfcf68 0000000000000000 ffff88007bf31440 ffff880000088000
[ 604.068005] ffff88007b5fcf40 ffff88007b5fcf40 ffff88007b5fcf68 ffffffff81559a08
[ 604.068005] ffffffffa0111cb9 ffff88007bac5440 0000000000000000 0000000000000000
[ 604.068005] Call Trace:
[ 604.068005] <IRQ>
[ 604.068005] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 604.068005] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 604.068005] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 604.068005] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 604.068005] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 604.068005] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 604.068005] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 604.068005] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 604.068005] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 604.068005] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 604.068005] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 604.068005] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 604.068005] <EOI>
[ 604.068005] [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 604.068005] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 604.068005] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 604.068005] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 604.068005] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 604.068005] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 604.068005] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 604.068005] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 604.068005] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 604.068005] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 604.068005] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
[ 604.068005] Code: ff ff ff 37 9e 45 31 ed 41 be 01 00 00 00 48 0f af c3 45 31 ff 48 89 04 24 b8 00 80 00 00 eb 0b f3 90 83 e8 01 0f 84 d3 00 00 00 <0f> b6 13 84 d2 75 ee eb 02 f3 90 8b 03 66 85 c0 75 f7 41 39 c4
[ 613.548008] INFO: rcu_sched self-detected stall on CPU { 2} (t=68266 jiffies g=37284 c=37283 q=305)
[ 613.548008] rcu_sched kthread starved for 67036 jiffies! g37284 c37283 f0x0
[ 613.548008] Task dump for CPU 2:
[ 613.548008] fastd R running task 0 1176 1 0x00000008
[ 613.548008] 0000000000000003 ffffffff81a54f40 ffffffff810c8240 00000000000105dc
[ 613.548008] ffff88007d116580 ffffffff81a54f40 0000000000000000 ffffffff81b07340
[ 613.548008] ffffffff810cb381 ffffffff810b0841 ffffffff810d541c 0000000000000003
[ 613.548008] Call Trace:
[ 613.548008] <IRQ> [<ffffffff810c8240>] ? rcu_dump_cpu_stacks+0x80/0xb0
[ 613.548008] [<ffffffff810cb381>] ? rcu_check_callbacks+0x421/0x6e0
[ 613.548008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 613.548008] [<ffffffff810d541c>] ? run_posix_cpu_timers+0x2c/0x4e0
[ 613.548008] [<ffffffff810df2c0>] ? tick_sched_do_timer+0x40/0x40
[ 613.548008] [<ffffffff810d0bb6>] ? update_process_times+0x36/0x60
[ 613.548008] [<ffffffff810decf4>] ? tick_sched_handle.isra.15+0x24/0x60
[ 613.548008] [<ffffffff810df2fb>] ? tick_sched_timer+0x3b/0x70
[ 613.548008] [<ffffffff810d16dc>] ? __hrtimer_run_queues+0xdc/0x210
[ 613.548008] [<ffffffff810d1afa>] ? hrtimer_interrupt+0x9a/0x190
[ 613.548008] [<ffffffff815597a6>] ? _raw_spin_unlock_irqrestore+0x16/0x20
[ 613.548008] [<ffffffff8100a559>] ? xen_timer_interrupt+0x29/0x150
[ 613.548008] [<ffffffff813b8415>] ? add_interrupt_randomness+0x35/0x1c0
[ 613.548008] [<ffffffff810bf68b>] ? handle_irq_event_percpu+0x6b/0x180
[ 613.548008] [<ffffffff810c2c22>] ? handle_percpu_irq+0x42/0x60
[ 613.548008] [<ffffffff810bed17>] ? generic_handle_irq+0x27/0x40
[ 613.548008] [<ffffffff8137ea72>] ? evtchn_2l_handle_events+0x252/0x260
[ 613.548008] [<ffffffff8137c32c>] ? __xen_evtchn_do_upcall+0x3c/0x70
[ 613.548008] [<ffffffff8137e0cc>] ? xen_evtchn_do_upcall+0x2c/0x40
[ 613.548008] [<ffffffff8155b8fe>] ? xen_do_hypervisor_callback+0x1e/0x40
[ 613.548008] [<ffffffff810b090e>] ? __pv_queued_spin_lock_slowpath+0xbe/0x290
[ 613.548008] [<ffffffff81559a08>] ? _raw_spin_lock_bh+0x28/0x30
[ 613.548008] [<ffffffffa0111cb9>] ? batadv_iv_ogm_process_per_outif+0x669/0xe60 [batman_adv]
[ 613.548008] [<ffffffffa0112813>] ? batadv_iv_ogm_receive+0x363/0x380 [batman_adv]
[ 613.548008] [<ffffffffa01127a5>] ? batadv_iv_ogm_receive+0x2f5/0x380 [batman_adv]
[ 613.548008] [<ffffffffa011aec9>] ? batadv_batman_skb_recv+0xc9/0x110 [batman_adv]
[ 613.548008] [<ffffffff81464891>] ? __netif_receive_skb_core+0x841/0x9a0
[ 613.548008] [<ffffffff810ab24e>] ? __wake_up_common+0x4e/0x90
[ 613.548008] [<ffffffff810b0841>] ? __raw_callee_save___pv_queued_spin_unlock+0x11/0x20
[ 613.548008] [<ffffffff81465681>] ? process_backlog+0xa1/0x140
[ 613.548008] [<ffffffff81464f1a>] ? net_rx_action+0x20a/0x320
[ 613.548008] [<ffffffff81073aa7>] ? __do_softirq+0x107/0x270
[ 613.548008] [<ffffffff8155b89c>] ? do_softirq_own_stack+0x1c/0x30
[ 613.548008] <EOI> [<ffffffff810733d3>] ? do_softirq.part.20+0x33/0x40
[ 613.548008] [<ffffffff8146380f>] ? netif_rx_ni+0x2f/0x60
[ 613.548008] [<ffffffffa031e496>] ? tun_get_user+0x4e6/0x8e0 [tun]
[ 613.548008] [<ffffffff811fce34>] ? fsnotify+0x3b4/0x500
[ 613.548008] [<ffffffffa031e951>] ? tun_chr_write_iter+0x51/0x70 [tun]
[ 613.548008] [<ffffffff811bf678>] ? new_sync_write+0x88/0xb0
[ 613.548008] [<ffffffff811bfcd4>] ? vfs_write+0xa4/0x190
[ 613.548008] [<ffffffff8144b52e>] ? __sys_recvmsg+0x3e/0x70
[ 613.548008] [<ffffffff811c0992>] ? SyS_write+0x42/0xa0
[ 613.548008] [<ffffffff81559d72>] ? system_call_fast_compare_end+0xc/0x6b
[ 613.548008] [<ffffffff8100a3e9>] ? xen_force_evtchn_callback+0x9/0x10
Verbindung mit Console getrennt
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment