Starting System Logging Service... [ OK ] Started Regular background program processing daemon. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Started Daily apt download activities. [ OK ] Started Daily apt upgrade and clean activities. [ OK ] Reached target Timers. [ OK ] Started Permit User Sessions. [ OK ] Started System Logging Service. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started getty on tty2-tty6 if dbus and logind are not available. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Started Getty on tty6. [ OK ] Started Getty on tty5. [ OK ] Started Getty on tty4. [ OK ] Started Getty on tty3. [ OK ] Started Getty on tty2. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.1.5' (ECDSA) to the list of known hosts. syzkaller login: [ 58.113989][ T6849] IPVS: ftp: loaded support on port[0] = 21 [ 58.205196][ T6849] chnl_net:caif_netlink_parms(): no params data found [ 58.255769][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.264385][ T6849] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.272734][ T6849] device bridge_slave_0 entered promiscuous mode [ 58.282441][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.289782][ T6849] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.297641][ T6849] device bridge_slave_1 entered promiscuous mode [ 58.318057][ T6849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.330462][ T6849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.352546][ T6849] team0: Port device team_slave_0 added [ 58.360209][ T6849] team0: Port device team_slave_1 added [ 58.378796][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.385737][ T6849] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 58.412027][ T6849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.424473][ T6849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.431520][ T6849] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 58.458335][ T6849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.485006][ T6849] device hsr_slave_0 entered promiscuous mode [ 58.491636][ T6849] device hsr_slave_1 entered promiscuous mode [ 58.585118][ T6849] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.595390][ T6849] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.606023][ T6849] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.615561][ T6849] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.639766][ T6849] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.646865][ T6849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.654549][ T6849] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.661679][ T6849] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.705457][ T6849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.719513][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.730983][ T2582] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.738989][ T2582] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.746757][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 58.760564][ T6849] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.772032][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.781284][ T2582] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.788415][ T2582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.807718][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.816017][ T2820] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.823122][ T2820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.832249][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.841947][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.878558][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.886877][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.902456][ T6849] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.915217][ T6849] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.924665][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.946093][ T6849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.956427][ T7057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.965120][ T7057] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.991181][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.005753][ T6849] device veth0_vlan entered promiscuous mode [ 59.012952][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.026301][ T6849] device veth1_vlan entered promiscuous mode [ 59.036276][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.044545][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.053590][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.074905][ T7057] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.083486][ T7057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.095147][ T6849] device veth0_macvtap entered promiscuous mode [ 59.104715][ T6849] device veth1_macvtap entered promiscuous mode [ 59.121955][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.129737][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.139641][ T2582] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.152196][ T6849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.160260][ T7057] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.171913][ T6849] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.183678][ T6849] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program [ 59.194634][ T6849] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.206357][ T6849] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 60.012243][ T7243] [ 60.014575][ T7243] ============================================ [ 60.020694][ T7243] WARNING: possible recursive locking detected [ 60.026819][ T7243] 5.8.0-syzkaller #0 Not tainted [ 60.031730][ T7243] -------------------------------------------- [ 60.037852][ T7243] syz-executor529/7243 is trying to acquire lock: [ 60.044236][ T7243] ffff88809789cc98 (_xmit_ETHER#2){+.-.}-{2:2}, at: __dev_queue_xmit+0x215e/0x2d60 [ 60.053495][ T7243] [ 60.053495][ T7243] but task is already holding lock: [ 60.060831][ T7243] ffff8880a72a0c98 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x256/0xbd0 [ 60.069828][ T7243] [ 60.069828][ T7243] other info that might help us debug this: [ 60.077860][ T7243] Possible unsafe locking scenario: [ 60.077860][ T7243] [ 60.085287][ T7243] CPU0 [ 60.088542][ T7243] ---- [ 60.091794][ T7243] lock(_xmit_ETHER#2); [ 60.096002][ T7243] lock(_xmit_ETHER#2); [ 60.100212][ T7243] [ 60.100212][ T7243] *** DEADLOCK *** [ 60.100212][ T7243] [ 60.108412][ T7243] May be due to missing lock nesting notation [ 60.108412][ T7243] [ 60.116703][ T7243] 10 locks held by syz-executor529/7243: [ 60.122389][ T7243] #0: ffffffff89bd62c0 (rcu_read_lock){....}-{1:2}, at: rawv6_sendmsg+0x1dda/0x38f0 [ 60.131835][ T7243] #1: ffffffff89bd6260 (rcu_read_lock_bh){....}-{1:2}, at: ip6_finish_output2+0x190/0x17b0 [ 60.141881][ T7243] #2: ffffffff89bd6260 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x1da/0x2d60 [ 60.151753][ T7243] #3: ffff8880a2e8a258 (&sch->seqlock){+...}-{2:2}, at: __dev_queue_xmit+0x1310/0x2d60 [ 60.161447][ T7243] #4: ffff8880a2e8a148 (dev->qdisc_running_key ?: &qdisc_running_key){+...}-{0:0}, at: neigh_resolve_output+0x3fe/0x6a0 [ 60.174014][ T7243] #5: ffff8880a72a0c98 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x256/0xbd0 [ 60.183472][ T7243] #6: ffff88809ab29120 (k-slock-AF_INET6){+...}-{2:2}, at: icmp6_send+0xe82/0x2670 [ 60.192823][ T7243] #7: ffffffff89bd62c0 (rcu_read_lock){....}-{1:2}, at: icmp6_send+0x145d/0x2670 [ 60.201998][ T7243] #8: ffffffff89bd6260 (rcu_read_lock_bh){....}-{1:2}, at: ip6_finish_output2+0x190/0x17b0 [ 60.212040][ T7243] #9: ffffffff89bd6260 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x1da/0x2d60 [ 60.221906][ T7243] [ 60.221906][ T7243] stack backtrace: [ 60.227774][ T7243] CPU: 0 PID: 7243 Comm: syz-executor529 Not tainted 5.8.0-syzkaller #0 [ 60.236063][ T7243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.246087][ T7243] Call Trace: [ 60.249362][ T7243] dump_stack+0x18f/0x20d [ 60.253669][ T7243] __lock_acquire.cold+0x115/0x396 [ 60.258759][ T7243] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 60.264710][ T7243] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 60.270662][ T7243] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 60.276528][ T7243] ? skb_network_protocol+0x145/0x560 [ 60.281874][ T7243] lock_acquire+0x1f1/0xad0 [ 60.286395][ T7243] ? __dev_queue_xmit+0x215e/0x2d60 [ 60.291568][ T7243] ? lock_release+0x8e0/0x8e0 [ 60.296216][ T7243] ? validate_xmit_xfrm+0x4fe/0x1030 [ 60.301473][ T7243] ? netif_skb_features+0x55f/0xaa0 [ 60.306647][ T7243] ? validate_xmit_skb+0x848/0xe60 [ 60.311732][ T7243] _raw_spin_lock+0x2a/0x40 [ 60.316209][ T7243] ? __dev_queue_xmit+0x215e/0x2d60 [ 60.321378][ T7243] __dev_queue_xmit+0x215e/0x2d60 [ 60.326414][ T7243] ? lock_acquire+0x1f1/0xad0 [ 60.331062][ T7243] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 60.336318][ T7243] ? mark_lock+0xbc/0x1710 [ 60.340708][ T7243] ? mark_held_locks+0x9f/0xe0 [ 60.345443][ T7243] ? ip6_finish_output2+0x5d2/0x17b0 [ 60.350702][ T7243] ? lockdep_hardirqs_on_prepare+0x19c/0x530 [ 60.356653][ T7243] ip6_finish_output2+0x7f1/0x17b0 [ 60.361746][ T7243] __ip6_finish_output+0x447/0xab0 [ 60.366832][ T7243] ip6_finish_output+0x34/0x1f0 [ 60.371661][ T7243] ip6_output+0x1db/0x520 [ 60.375964][ T7243] ip6_local_out+0xaf/0x1a0 [ 60.380444][ T7243] ip6_send_skb+0xb7/0x340 [ 60.384833][ T7243] ip6_push_pending_frames+0xbd/0xe0 [ 60.390090][ T7243] icmpv6_push_pending_frames+0x294/0x470 [ 60.395778][ T7243] icmp6_send+0x1cf6/0x2670 [ 60.400256][ T7243] ? check_irq_usage+0x146/0xb40 [ 60.405218][ T7243] ? icmpv6_push_pending_frames+0x470/0x470 [ 60.411086][ T7243] ? lock_acquire+0x1b8/0xad0 [ 60.415740][ T7243] ? ip6_neigh_lookup+0x133/0x4d0 [ 60.420794][ T7243] ? ip6_neigh_lookup+0x31e/0x4d0 [ 60.425793][ T7243] ? mark_held_locks+0x9f/0xe0 [ 60.430529][ T7243] ? rcu_lockdep_current_cpu_online+0x31/0x110 [ 60.436657][ T7243] ? __local_bh_enable_ip+0xd1/0x190 [ 60.441916][ T7243] ? ip6_neigh_lookup+0x356/0x4d0 [ 60.446917][ T7243] ? ip6_dst_destroy+0x280/0x280 [ 60.451833][ T7243] ? mark_lock+0xbc/0x1710 [ 60.456224][ T7243] ? __ip6_route_redirect+0xb50/0xb50 [ 60.461599][ T7243] ? ip6_link_failure+0x29/0x510 [ 60.466510][ T7243] ip6_link_failure+0x29/0x510 [ 60.471247][ T7243] ? __ip6_route_redirect+0xb50/0xb50 [ 60.476595][ T7243] ip_tunnel_xmit+0x15cc/0x2ac3 [ 60.481423][ T7243] ? ip_md_tunnel_xmit+0x15b0/0x15b0 [ 60.486694][ T7243] ? lockdep_hardirqs_on_prepare+0x50f/0x530 [ 60.492653][ T7243] ? lockdep_lock+0xad/0x280 [ 60.497217][ T7243] ? lock_repin_lock+0x460/0x460 [ 60.502125][ T7243] ? skb_push+0x97/0xc0 [ 60.506254][ T7243] ? __gre_xmit+0x535/0x8f0 [ 60.510729][ T7243] erspan_xmit+0x1109/0x2760 [ 60.515295][ T7243] dev_hard_start_xmit+0x193/0x950 [ 60.520379][ T7243] sch_direct_xmit+0x2e1/0xbd0 [ 60.525115][ T7243] ? dev_watchdog+0xc80/0xc80 [ 60.529767][ T7243] ? pfifo_fast_dequeue+0x5a1/0xb20 [ 60.534938][ T7243] ? lock_is_held_type+0xbb/0xf0 [ 60.539850][ T7243] __qdisc_run+0x4b9/0x1620 [ 60.544325][ T7243] __dev_queue_xmit+0x1456/0x2d60 [ 60.549329][ T7243] ? neigh_resolve_output+0x2ec/0x6a0 [ 60.554673][ T7243] ? find_held_lock+0x2d/0x110 [ 60.559408][ T7243] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 60.564664][ T7243] ? read_seqcount_t_begin+0xdf/0x270 [ 60.570013][ T7243] ? memcpy+0x39/0x60 [ 60.573968][ T7243] neigh_resolve_output+0x3fe/0x6a0 [ 60.579138][ T7243] ip6_finish_output2+0x8b6/0x17b0 [ 60.584221][ T7243] __ip6_finish_output+0x447/0xab0 [ 60.589302][ T7243] ip6_finish_output+0x34/0x1f0 [ 60.594121][ T7243] ip6_output+0x1db/0x520 [ 60.598423][ T7243] rawv6_sendmsg+0x2008/0x38f0 [ 60.603158][ T7243] ? rawv6_bind+0x9a0/0x9a0 [ 60.607631][ T7243] ? aa_profile_af_perm+0x2e0/0x2e0 [ 60.612801][ T7243] ? lockdep_hardirqs_on_prepare+0x530/0x530 [ 60.618753][ T7243] ? rawv6_recvmsg+0xd50/0xd50 [ 60.623493][ T7243] ? lock_is_held_type+0xbb/0xf0 [ 60.628404][ T7243] ? aa_file_perm+0x119/0x1100 [ 60.633138][ T7243] ? find_held_lock+0x2d/0x110 [ 60.637994][ T7243] ? aa_file_perm+0x5b8/0x1100 [ 60.642731][ T7243] inet_sendmsg+0x99/0xe0 [ 60.647039][ T7243] ? inet_send_prepare+0x4d0/0x4d0 [ 60.652134][ T7243] sock_sendmsg+0xcf/0x120 [ 60.656523][ T7243] sock_write_iter+0x28c/0x3c0 [ 60.661260][ T7243] ? sock_sendmsg+0x120/0x120 [ 60.665911][ T7243] ? aa_path_link+0x2f0/0x2f0 [ 60.670561][ T7243] ? lock_downgrade+0x830/0x830 [ 60.675383][ T7243] new_sync_write+0x422/0x650 [ 60.680034][ T7243] ? new_sync_read+0x6e0/0x6e0 [ 60.684771][ T7243] ? ip6_datagram_connect_v6_only+0x78/0xa0 [ 60.690635][ T7243] ? apparmor_file_permission+0x26e/0x4e0 [ 60.696326][ T7243] vfs_write+0x5ad/0x730 [ 60.700545][ T7243] ksys_write+0x1ee/0x250 [ 60.704847][ T7243] ? __ia32_sys_read+0xb0/0xb0 [ 60.709584][ T7243] ? lockdep_hardirqs_on_prepare+0x354/0x530 [ 60.715543][ T7243] ? trace_hardirqs_on+0x5f/0x220 [ 60.720549][ T7243] ? lockdep_hardirqs_on+0x76/0xf0 [ 60.725630][ T7243] __do_fast_syscall_32+0x57/0x80 [ 60.730630][ T7243] do_fast_syscall_32+0x2f/0x70 [ 60.735452][ T7243] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 60.741747][ T7243] RIP: 0023:0xf7fd1569 [ 60.745788][ T7243] Code: 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 executing program executing program executing program executing program executing program [ 60.765360][ T7243] RSP: 002b:00000000ffa19a2c EFLAGS: 00000217 ORIG_RAX: 0000000000000004 [ 60.773739][ T7243] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000020000140 [ 60.781682][ T7243] RDX: 0000000000000028 RSI: 000000000000016a RDI: 0000000000000005 [ 60.789649][ T7243] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000 [ 60.797616][ T7243] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 60.805556][ T7243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 68.486981][ T0] NOHZ: local_softirq_pending 08 executing program executing program executing program executing program executing program executing program executing program executing program executing 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program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program 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