Warning: Permanently added '[localhost]:4486' (ECDSA) to the list of known hosts. 2020/11/10 07:45:34 fuzzer started 2020/11/10 07:45:35 connecting to host at 10.0.2.10:43581 2020/11/10 07:45:35 checking machine... 2020/11/10 07:45:35 checking revisions... 2020/11/10 07:45:35 testing simple program... syzkaller login: [ 88.278414][ T8924] IPVS: ftp: loaded support on port[0] = 21 [ 88.355120][ T8924] chnl_net:caif_netlink_parms(): no params data found [ 88.407276][ T8924] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.416133][ T8924] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.425072][ T8924] device bridge_slave_0 entered promiscuous mode [ 88.434915][ T8924] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.443340][ T8924] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.456719][ T8924] device bridge_slave_1 entered promiscuous mode [ 88.475430][ T8924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.488973][ T8924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.509718][ T8924] team0: Port device team_slave_0 added [ 88.519015][ T8924] team0: Port device team_slave_1 added [ 88.534385][ T8924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.544771][ T8924] 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. [ 88.582112][ T8924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.597270][ T8924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.605557][ T8924] 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. [ 88.649745][ T8924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.719285][ T8924] device hsr_slave_0 entered promiscuous mode [ 88.737899][ T8924] device hsr_slave_1 entered promiscuous mode [ 88.843152][ T8924] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.885500][ T8924] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.901367][ T8924] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.914321][ T8924] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.943975][ T8924] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.955164][ T8924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.967349][ T8924] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.977290][ T8924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.025902][ T8924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.048051][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.060177][ T3789] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.070439][ T3789] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.081462][ T3789] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 89.096223][ T8924] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.111921][ T1719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.123743][ T1719] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.135522][ T1719] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.166822][ T8936] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.178953][ T8936] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.193978][ T8936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.210399][ T8936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.225084][ T8936] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.244264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.261102][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.277931][ T8924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.320329][ T8924] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.354161][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.391610][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.403454][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.422290][ T8924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.445388][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.463989][ T8934] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.499135][ T8924] device veth0_vlan entered promiscuous mode [ 89.511270][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.538121][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.555753][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.573819][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.603532][ T8924] device veth1_vlan entered promiscuous mode executing program [ 89.635243][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.646706][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.661378][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.681849][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.699219][ T8924] device veth0_macvtap entered promiscuous mode [ 89.723648][ T8924] device veth1_macvtap entered promiscuous mode [ 89.752877][ T8924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.764117][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.782846][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.796022][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.809035][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.833197][ T8924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.846032][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.881926][ T8933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.933893][ T8924] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.974875][ T8924] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.986650][ T8924] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.001899][ T8924] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.065869][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.076270][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.099181][ T8939] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.099236][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 90.109981][ T8939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.138037][ T1722] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 90.199076][ T2974] BUG: sleeping function called from invalid context at net/mac80211/sta_info.c:1962 [ 90.204598][ T8924] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 90.215222][ T2974] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2974, name: kworker/u16:1 [ 90.247541][ T2974] 4 locks held by kworker/u16:1/2974: [ 90.254851][ T2974] #0: ffff88802280a938 ((wq_completion)phy4){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 90.271802][ T2974] #1: ffffc9000bb8fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 90.285882][ T2974] #2: ffff888028190d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 2020/11/10 07:45:38 building call list... [ 90.298318][ T2974] #3: ffffffff8b337160 (rcu_read_lock){....}-{1:2}, at: sta_info_insert_rcu+0x680/0x2ba0 [ 90.313300][ T2974] Preemption disabled at: [ 90.313319][ T2974] [] __mutex_lock+0x10f/0x10e0 [ 90.323649][ T8934] Bluetooth: hci0: command 0x0409 tx timeout [ 90.326656][ T2974] CPU: 0 PID: 2974 Comm: kworker/u16:1 Not tainted 5.10.0-rc3-syzkaller #0 [ 90.350692][ T2974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 90.370334][ T2974] Workqueue: phy4 ieee80211_iface_work [ 90.370334][ T2974] Call Trace: [ 90.370334][ T2974] dump_stack+0x107/0x163 [ 90.370334][ T2974] ? __mutex_lock+0x10f/0x10e0 [ 90.370334][ T2974] ___might_sleep.cold+0x1e8/0x22e [ 90.370334][ T2974] sta_info_move_state+0x32/0x8d0 [ 90.370334][ T2974] sta_info_free+0x65/0x3b0 [ 90.370334][ T2974] sta_info_insert_rcu+0x303/0x2ba0 [ 90.370334][ T2974] ? find_held_lock+0x2d/0x110 [ 90.370334][ T2974] ? rate_control_rate_init+0x32c/0x6a0 [ 90.370334][ T2974] ? sta_info_free+0x3b0/0x3b0 [ 90.370334][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 90.370334][ T2974] ? rate_control_rate_init+0x35f/0x6a0 [ 90.370334][ T2974] ieee80211_ibss_finish_sta+0x212/0x390 [ 90.370334][ T2974] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 90.370334][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 90.502064][ T2974] ieee80211_ibss_work+0x2c7/0xe80 [ 90.502064][ T2974] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 90.502064][ T2974] ? mark_held_locks+0x9f/0xe0 [ 90.502064][ T2974] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 90.502064][ T2974] ? lockdep_hardirqs_on+0x79/0x100 [ 90.502064][ T2974] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 90.502064][ T2974] ieee80211_iface_work+0x82e/0x970 [ 90.502064][ T2974] process_one_work+0x933/0x15a0 [ 90.502064][ T2974] ? lock_release+0x710/0x710 [ 90.502064][ T2974] ? pwq_dec_nr_in_flight+0x320/0x320 [ 90.502064][ T2974] ? rwlock_bug.part.0+0x90/0x90 [ 90.502064][ T2974] ? _raw_spin_lock_irq+0x41/0x50 [ 90.502064][ T2974] worker_thread+0x64c/0x1120 [ 90.502064][ T2974] ? process_one_work+0x15a0/0x15a0 [ 90.810715][ T2974] kthread+0x3af/0x4a0 [ 90.810715][ T2974] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 90.810715][ T2974] ret_from_fork+0x1f/0x30 [ 90.846040][ T2974] [ 90.849114][ T2974] ============================= [ 90.850755][ T2974] [ BUG: Invalid wait context ] [ 90.850755][ T2974] 5.10.0-rc3-syzkaller #0 Tainted: G W [ 90.850755][ T2974] ----------------------------- [ 90.850755][ T2974] kworker/u16:1/2974 is trying to lock: [ 90.850755][ T2974] ffff8880281429d0 (&local->chanctx_mtx){+.+.}-{3:3}, at: ieee80211_recalc_min_chandef+0x49/0x140 [ 90.850755][ T2974] other info that might help us debug this: [ 90.850755][ T2974] context-{4:4} [ 90.850755][ T2974] 4 locks held by kworker/u16:1/2974: [ 90.850755][ T2974] #0: ffff88802280a938 ((wq_completion)phy4){+.+.}-{0:0}, at: process_one_work+0x821/0x15a0 [ 90.850755][ T2974] #1: ffffc9000bb8fda8 ((work_completion)(&sdata->work)){+.+.}-{0:0}, at: process_one_work+0x854/0x15a0 [ 90.850755][ T2974] #2: ffff888028190d00 (&wdev->mtx){+.+.}-{3:3}, at: ieee80211_ibss_work+0x93/0xe80 [ 90.850755][ T2974] #3: ffffffff8b337160 (rcu_read_lock){....}-{1:2}, at: sta_info_insert_rcu+0x680/0x2ba0 [ 90.850755][ T2974] stack backtrace: [ 90.850755][ T2974] CPU: 0 PID: 2974 Comm: kworker/u16:1 Tainted: G W 5.10.0-rc3-syzkaller #0 [ 90.850755][ T2974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 90.850755][ T2974] Workqueue: phy4 ieee80211_iface_work [ 90.850755][ T2974] Call Trace: [ 90.850755][ T2974] dump_stack+0x107/0x163 [ 90.850755][ T2974] __lock_acquire.cold+0x310/0x3a2 [ 90.850755][ T2974] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 90.850755][ T2974] ? find_held_lock+0x2d/0x110 [ 90.850755][ T2974] lock_acquire+0x2a3/0x8c0 [ 90.850755][ T2974] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 90.850755][ T2974] ? lock_release+0x710/0x710 [ 90.850755][ T2974] __mutex_lock+0x134/0x10e0 [ 90.850755][ T2974] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 90.850755][ T2974] ? ieee80211_recalc_min_chandef+0x49/0x140 [ 90.850755][ T2974] ? mutex_lock_io_nested+0xf60/0xf60 [ 90.850755][ T2974] ? ieee80211_clear_fast_rx+0x58/0x80 [ 90.850755][ T2974] ? mark_held_locks+0x9f/0xe0 [ 90.850755][ T2974] ieee80211_recalc_min_chandef+0x49/0x140 [ 90.850755][ T2974] sta_info_move_state+0x3cf/0x8d0 [ 90.850755][ T2974] sta_info_free+0x65/0x3b0 [ 90.850755][ T2974] sta_info_insert_rcu+0x303/0x2ba0 [ 90.850755][ T2974] ? find_held_lock+0x2d/0x110 [ 90.850755][ T2974] ? rate_control_rate_init+0x32c/0x6a0 [ 90.850755][ T2974] ? sta_info_free+0x3b0/0x3b0 [ 90.850755][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 90.850755][ T2974] ? rate_control_rate_init+0x35f/0x6a0 [ 90.850755][ T2974] ieee80211_ibss_finish_sta+0x212/0x390 [ 90.850755][ T2974] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 90.850755][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 90.850755][ T2974] ieee80211_ibss_work+0x2c7/0xe80 [ 90.850755][ T2974] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 90.850755][ T2974] ? mark_held_locks+0x9f/0xe0 [ 90.850755][ T2974] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 90.850755][ T2974] ? lockdep_hardirqs_on+0x79/0x100 [ 90.850755][ T2974] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 90.850755][ T2974] ieee80211_iface_work+0x82e/0x970 [ 90.850755][ T2974] process_one_work+0x933/0x15a0 [ 90.850755][ T2974] ? lock_release+0x710/0x710 [ 90.850755][ T2974] ? pwq_dec_nr_in_flight+0x320/0x320 [ 90.850755][ T2974] ? rwlock_bug.part.0+0x90/0x90 [ 90.850755][ T2974] ? _raw_spin_lock_irq+0x41/0x50 [ 90.850755][ T2974] worker_thread+0x64c/0x1120 [ 90.850755][ T2974] ? process_one_work+0x15a0/0x15a0 [ 90.850755][ T2974] kthread+0x3af/0x4a0 [ 90.850755][ T2974] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 90.850755][ T2974] ret_from_fork+0x1f/0x30 [ 91.405227][ T2974] BUG: sleeping function called from invalid context at net/mac80211/sta_info.c:1962 [ 91.416738][ T2974] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 2974, name: kworker/u16:1 [ 91.428096][ T2974] INFO: lockdep is turned off. [ 91.433823][ T2974] Preemption disabled at: [ 91.433841][ T2974] [] preempt_schedule_thunk+0x16/0x18 [ 91.478461][ T2974] CPU: 0 PID: 2974 Comm: kworker/u16:1 Tainted: G W 5.10.0-rc3-syzkaller #0 [ 91.486845][ T2974] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 91.486845][ T2974] Workqueue: phy4 ieee80211_iface_work [ 91.486845][ T2974] Call Trace: [ 91.486845][ T2974] dump_stack+0x107/0x163 [ 91.486845][ T2974] ? preempt_schedule_thunk+0x16/0x18 [ 91.486845][ T2974] ___might_sleep.cold+0x1e8/0x22e [ 91.486845][ T2974] sta_info_move_state+0x32/0x8d0 [ 91.486845][ T2974] sta_info_free+0x65/0x3b0 [ 91.486845][ T2974] sta_info_insert_rcu+0x303/0x2ba0 [ 91.486845][ T2974] ? find_held_lock+0x2d/0x110 [ 91.486845][ T2974] ? rate_control_rate_init+0x32c/0x6a0 [ 91.486845][ T2974] ? sta_info_free+0x3b0/0x3b0 [ 91.486845][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 91.486845][ T2974] ? rate_control_rate_init+0x35f/0x6a0 [ 91.486845][ T2974] ieee80211_ibss_finish_sta+0x212/0x390 [ 91.486845][ T2974] ? ieee80211_ibss_build_presp+0x15f0/0x15f0 [ 91.486845][ T2974] ? __local_bh_enable_ip+0x9c/0x110 [ 91.486845][ T2974] ieee80211_ibss_work+0x2c7/0xe80 [ 91.486845][ T2974] ? ieee80211_ibss_rx_queued_mgmt+0x1870/0x1870 [ 91.486845][ T2974] ? mark_held_locks+0x9f/0xe0 [ 91.486845][ T2974] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 91.486845][ T2974] ? lockdep_hardirqs_on+0x79/0x100 [ 91.486845][ T2974] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 91.486845][ T2974] ieee80211_iface_work+0x82e/0x970 [ 91.486845][ T2974] process_one_work+0x933/0x15a0 [ 91.486845][ T2974] ? lock_release+0x710/0x710 [ 91.486845][ T2974] ? pwq_dec_nr_in_flight+0x320/0x320 [ 91.486845][ T2974] ? rwlock_bug.part.0+0x90/0x90 [ 91.486845][ T2974] ? _raw_spin_lock_irq+0x41/0x50 [ 91.486845][ T2974] worker_thread+0x64c/0x1120 [ 91.486845][ T2974] ? process_one_work+0x15a0/0x15a0 [ 91.486845][ T2974] kthread+0x3af/0x4a0 [ 91.486845][ T2974] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 91.486845][ T2974] ret_from_fork+0x1f/0x30 [ 91.822882][ T2974] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.896867][ T2974] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.972906][ T2974] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.009907][ T8904] can: request_module (can-proto-0) failed. [ 92.037890][ T2974] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 executing program [ 93.056499][ T2974] device hsr_slave_0 left promiscuous mode [ 93.071683][ T2974] device hsr_slave_1 left promiscuous mode [ 93.079945][ T2974] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.092739][ T2974] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.115575][ T2974] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.133342][ T2974] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.147101][ T2974] device bridge_slave_1 left promiscuous mode [ 93.154559][ T2974] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.163849][ T2974] device bridge_slave_0 left promiscuous mode [ 93.171545][ T2974] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.183431][ T2974] device veth1_macvtap left promiscuous mode [ 93.194205][ T2974] device veth0_macvtap left promiscuous mode [ 93.201434][ T2974] device veth1_vlan left promiscuous mode [ 93.209759][ T2974] device veth0_vlan left promiscuous mode [ 93.475154][ T2974] team0 (unregistering): Port device team_slave_1 removed [ 93.486257][ T2974] team0 (unregistering): Port device team_slave_0 removed [ 93.497105][ T2974] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.511806][ T2974] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.545050][ T2974] bond0 (unregistering): Released all slaves [ 94.080176][ T8904] can: request_module (can-proto-0) failed. [ 94.093886][ T8904] can: request_module (can-proto-0) failed. [ 94.317540][ T8904] base_sock_release(000000006a7aa8b7) sk=0000000012e13ec8 VM DIAGNOSIS: 07:45:39 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff8158c30b RDX=ffff888015258000 RSI=ffffffff8158c2f9 RDI=0000000000000001 RBP=0000000000000200 RSP=ffffc9000bb8f760 R8 =0000000000000001 R9 =ffffffff8ecc06cf R10=0000000000000000 R11=0000000000000000 R12=0000000000000050 R13=0000000000000293 R14=ffff88801c82a180 R15=0000000000000000 RIP=ffffffff8158c2fb RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7c4bb0c000 CR3=000000001cf9c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=2f6d697377685f313132303863616d2f XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=2064657a696e676f6365726e75002f40 XMM05=697073417c2a303237372a6574614d6c XMM06=72697073417c2a303237372a6574614d XMM07=2d63707276633a3174633a554d45516e XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000049961 RBX=ffff888010862180 RCX=1ffffffff19d8a81 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=ffffed100210c430 RSP=ffffc900003ffdf8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000000 R12=0000000000000001 R13=0000000000000001 R14=ffffffff8cec8dc8 R15=0000000000000000 RIP=ffffffff88e6f903 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802cd00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7c4bb0d000 CR3=000000001d0eb000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000c1162e42fefa39ef XMM03=0000000000000000414fffffe0000000 XMM04=61636f6c2f7273752f3a6e6962732f6c XMM05=3a6e6962732f7273752f3a6e69622f6c XMM06=2f3a6e6962732f3a6e69622f7273752f XMM07=3131582f6e69622f7273752f3a6e6962 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=0000002dcc507736 RBX=0000000000000000 RCX=00000000000006e0 RDX=000000000000002d RSI=ffff88802ce1fa00 RDI=0000000000256ed2 RBP=ffff88802ce1fa00 RSP=ffffc90000520eb8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000000 R12=0000000000256ed2 R13=0000000000000000 R14=0000000000000000 R15=ffff88802ce26840 RIP=ffffffff812da35b RFL=00000007 [-----PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802ce00000 ffffffff 00c00000 LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe0000079000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000077000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000090c3220 CR3=0000000022747000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=205b5d3733303833312e30392020205b XMM01=444441203a36765049205d3232373154 XMM02=41203a36765049205d3232373154205b XMM03=5d3733303833312e30392020205b203a XMM04=5d3733303833312e30392020205b203a XMM05=77205d3933393854205b5d3138393930 XMM06=200030353a30353a30353a30353a3035 XMM07=6e69666e6f636e753d3d6a6275732035 XMM08=ffffff0000000000ff000000000000ff XMM09=00000000000000000000000000000000 XMM10=ffffff00000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff840dbc7c RDI=ffffffff8fad6a60 RBP=ffffffff8fad6a20 RSP=ffffc900015f7558 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000000 R12=0000000000000020 R13=fffffbfff1f5ad97 R14=fffffbfff1f5ad4e R15=dffffc0000000000 RIP=ffffffff840dbcd0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802cf00000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 00000000 00000000 TR =0040 fffffe00000b4000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000b2000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000080f7f48 CR3=0000000027442000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffff0000ff0000000000000000000000 XMM02=000000000000000000000000ffffffff XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000