PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 EntryControls=0000d1ff ExitControls=002fefff ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 ================================ VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 WARNING: inconsistent lock state 4.14.202-syzkaller #0 Not tainted -------------------------------- inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. syz-executor.4/16039 [HC0[0]:SC0[0]:HE1:SE1] takes: (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}, at: [] spin_lock include/linux/spinlock.h:317 [inline] (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}, at: [] sco_conn_del+0xbf/0x290 net/bluetooth/sco.c:175 {IN-SOFTIRQ-W} state was registered at: VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 lock_acquire+0x170/0x3f0 kernel/locking/lockdep.c:3998 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:152 spin_lock include/linux/spinlock.h:317 [inline] sco_sock_timeout+0x29/0x1c0 net/bluetooth/sco.c:82 reason=80000021 qualification=0000000000000003 call_timer_fn+0x14a/0x650 kernel/time/timer.c:1280 expire_timers+0x232/0x4d0 kernel/time/timer.c:1319 __run_timers kernel/time/timer.c:1644 [inline] run_timer_softirq+0x1d5/0x5a0 kernel/time/timer.c:1657 __do_softirq+0x254/0xa1d kernel/softirq.c:288 invoke_softirq kernel/softirq.c:368 [inline] irq_exit+0x193/0x240 kernel/softirq.c:409 exiting_irq arch/x86/include/asm/apic.h:648 [inline] smp_apic_timer_interrupt+0x141/0x5e0 arch/x86/kernel/apic/apic.c:1102 apic_timer_interrupt+0x93/0xa0 arch/x86/entry/entry_64.S:793 irq event stamp: 1839 hardirqs last enabled at (1839): [] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] hardirqs last enabled at (1839): [] _raw_spin_unlock_irq+0x24/0x80 kernel/locking/spinlock.c:200 IDTVectoring: info=00000000 errcode=00000000 hardirqs last disabled at (1838): [] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:126 [inline] hardirqs last disabled at (1838): [] _raw_spin_lock_irq+0x35/0x80 kernel/locking/spinlock.c:168 softirqs last enabled at (0): [] copy_process.part.0+0x12d8/0x6f00 kernel/fork.c:1714 TSC Offset = 0xfffffd9fdc775a1b softirqs last disabled at (0): [< (null)>] (null) other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(slock-AF_BLUETOOTH-BTPROTO_SCO EPT pointer = 0x00000000b32f001e ); lock(slock-AF_BLUETOOTH-BTPROTO_SCO); *** DEADLOCK *** 3 locks held by syz-executor.4/16039: #0: (&hdev->req_lock){+.+.}, at: [] hci_dev_do_close+0x109/0xca0 net/bluetooth/hci_core.c:1576 #1: Virtual processor ID = 0x0001 (&hdev->lock){+.+.}, at: [] hci_dev_do_close+0x21c/0xca0 net/bluetooth/hci_core.c:1607 #2: (hci_cb_list_lock){+.+.}, at: [] hci_disconn_cfm include/net/bluetooth/hci_core.h:1223 [inline] #2: (hci_cb_list_lock){+.+.}, at: [] hci_conn_hash_flush+0xda/0x260 net/bluetooth/hci_conn.c:1393 stack backtrace: CPU: 0 PID: 16039 Comm: syz-executor.4 Not tainted 4.14.202-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x283 lib/dump_stack.c:58 print_usage_bug.cold+0x42e/0x570 kernel/locking/lockdep.c:2589 valid_state kernel/locking/lockdep.c:2602 [inline] mark_lock_irq kernel/locking/lockdep.c:2796 [inline] mark_lock+0xb4d/0x1050 kernel/locking/lockdep.c:3194 mark_irqflags kernel/locking/lockdep.c:3090 [inline] __lock_acquire+0xd5c/0x3f20 kernel/locking/lockdep.c:3448 lock_acquire+0x170/0x3f0 kernel/locking/lockdep.c:3998 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:152 spin_lock include/linux/spinlock.h:317 [inline] sco_conn_del+0xbf/0x290 net/bluetooth/sco.c:175 sco_disconn_cfm+0x65/0xa0 net/bluetooth/sco.c:1134 hci_disconn_cfm include/net/bluetooth/hci_core.h:1226 [inline] hci_conn_hash_flush+0x127/0x260 net/bluetooth/hci_conn.c:1393 hci_dev_do_close+0x535/0xca0 net/bluetooth/hci_core.c:1620 hci_unregister_dev+0x17f/0x8c0 net/bluetooth/hci_core.c:3191 vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:354 __fput+0x25f/0x7a0 fs/file_table.c:210 task_work_run+0x11f/0x190 kernel/task_work.c:113 exit_task_work include/linux/task_work.h:22 [inline] do_exit+0xa08/0x27f0 kernel/exit.c:865 do_group_exit+0x100/0x2e0 kernel/exit.c:962 get_signal+0x38d/0x1ca0 kernel/signal.c:2423 do_signal+0x7c/0x1550 arch/x86/kernel/signal.c:814 exit_to_usermode_loop+0x160/0x200 arch/x86/entry/common.c:160 prepare_exit_to_usermode arch/x86/entry/common.c:199 [inline] syscall_return_slowpath arch/x86/entry/common.c:270 [inline] do_syscall_64+0x4a3/0x640 arch/x86/entry/common.c:297 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x45de59 RSP: 002b:00007fb03b6a4cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 000000000118bf28 RCX: 000000000045de59 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000118bf28 RBP: 000000000118bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c R13: 00007ffe5f9859ef R14: 00007fb03b6a59c0 R15: 000000000118bf2c ieee80211 phy3: mac80211_hwsim_bss_info_changed(changed=0x10 vif->addr=02:00:00:00:03:00) ieee80211 phy3: mac80211_hwsim_configure_filter *** Guest State *** CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 ieee80211 phy3: HT: op_mode=0xb wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 ieee80211 phy3: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) CR3 = 0x00000000fffbc000 ieee80211 phy3: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) RSP = 0x0000000000000000 RIP = 0x0000000000000001 ieee80211 phy3: mac80211_hwsim_bss_info_changed(changed=0x4000 vif->addr=02:00:00:00:03:00) ieee80211 phy3: mac80211_hwsim_conf_tx (queue=0 txop=0 cw_min=15 cw_max=1023 aifs=2) RFLAGS=0x00000202 DR7 = 0x0000000000000400 ieee80211 phy3: mac80211_hwsim_conf_tx (queue=1 txop=0 cw_min=15 cw_max=1023 aifs=2) Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 ieee80211 phy3: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=2) CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=2) DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: mac80211_hwsim_bss_info_changed(changed=0x2000 vif->addr=02:00:00:00:03:00) SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: mac80211_hwsim_bss_info_changed(changed=0x8bfe vif->addr=02:00:00:00:03:00) ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: mac80211_hwsim_bss_info_changed: BSSID changed: 50:50:50:50:50:50 FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy33: mac80211_hwsim_bss_info_changed(changed=0xa00 vif->addr=02:00:00:00:21:00) ieee80211 phy3: BCN EN: 1 (BI=100) ieee80211 phy33: BCN EN: 0 (BI=100) ieee80211 phy3: ERP_CTS_PROT: 0 GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: ERP_PREAMBLE: 0 ieee80211 phy33: beaconing vifs remaining: 0 ieee80211 phy3: ERP_SLOT: 0 ieee80211 phy33: mac80211_hwsim_bss_info_changed(changed=0x4000 vif->addr=02:00:00:00:21:00) ieee80211 phy3: HT: op_mode=0xb GDTR: limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy3: BASIC_RATES: 0x1 ieee80211 phy33: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy33: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=1 ps=0 smps=static) IDTR: limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy33: mac80211_hwsim_remove_interface (type=1 mac_addr=02:00:00:00:21:00) TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 ieee80211 phy33: mac80211_hwsim_stop IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready ieee80211 phy3: mac80211_hwsim_configure_filter ieee80211 phy3: mac80211_hwsim_configure_filter batman_adv: batadv0: Interface deactivated: batadv_slave_0 EFER = 0x0000000000000000 PAT = 0x0007040600070406 batman_adv: batadv0: Removing interface: batadv_slave_0 DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 batman_adv: batadv0: Interface deactivated: batadv_slave_1 Interruptibility = 00000001 ActivityState = 00000000 batman_adv: batadv0: Removing interface: batadv_slave_1 *** Host State *** RIP = 0xffffffff811627ee RSP = 0xffff888094dcf9b8 device bridge_slave_1 left promiscuous mode CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 bridge0: port 2(bridge_slave_1) entered disabled state FSBase=00007fc81e91a700 GSBase=ffff8880ba400000 TRBase=fffffe0000034000 device bridge_slave_0 left promiscuous mode GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 bridge0: port 1(bridge_slave_0) entered disabled state CR0=0000000080050033 CR3=000000005ef02000 CR4=00000000001426f0 Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff87401690 device veth1_macvtap left promiscuous mode EFER = 0x0000000000000d01 PAT = 0x0407050600070106 device veth0_macvtap left promiscuous mode *** Control State *** PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 device veth1_vlan left promiscuous mode EntryControls=0000d1ff ExitControls=002fefff ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 reason=80000021 qualification=0000000000000003 IDTVectoring: info=00000000 errcode=00000000 TSC Offset = 0xfffffd9f13aa063e EPT pointer = 0x000000005bc9901e Virtual processor ID = 0x0001 bond34 (unregistering): Releasing backup interface veth185 bond34 (unregistering): Released all slaves bond33 (unregistering): Releasing backup interface veth183 bond33 (unregistering): Released all slaves bond32 (unregistering): Releasing backup interface veth181 bond32 (unregistering): Released all slaves bond31 (unregistering): Releasing backup interface veth179 bond31 (unregistering): Released all slaves bond30 (unregistering): Releasing backup interface veth177 bond30 (unregistering): Released all slaves bond29 (unregistering): Releasing backup interface veth175 bond29 (unregistering): Released all slaves bond28 (unregistering): Releasing backup interface veth173 bond28 (unregistering): Released all slaves bond27 (unregistering): Releasing backup interface veth171 bond27 (unregistering): Released all slaves bond26 (unregistering): Releasing backup interface veth169 bond26 (unregistering): Released all slaves bond25 (unregistering): Releasing backup interface veth167 bond25 (unregistering): Released all slaves bond24 (unregistering): Releasing backup interface veth165 bond24 (unregistering): Released all slaves bond23 (unregistering): Releasing backup interface veth163 bond23 (unregistering): Released all slaves bond22 (unregistering): Releasing backup interface veth161 bond22 (unregistering): Released all slaves bond21 (unregistering): Releasing backup interface veth159 bond21 (unregistering): Released all slaves bond20 (unregistering): Releasing backup interface veth157 bond20 (unregistering): Released all slaves bond19 (unregistering): Releasing backup interface veth155 bond19 (unregistering): Released all slaves bond18 (unregistering): Releasing backup interface veth153 bond18 (unregistering): Released all slaves bond17 (unregistering): Releasing backup interface veth151 bond17 (unregistering): Released all slaves bond1 (unregistering): Releasing backup interface veth101 bond1 (unregistering): Releasing backup interface veth99 bond1 (unregistering): Releasing backup interface veth97 bond1 (unregistering): Releasing backup interface veth85 bond1 (unregistering): Releasing backup interface veth83 bond1 (unregistering): Releasing backup interface veth81 bond1 (unregistering): Releasing backup interface veth79 bond1 (unregistering): Releasing backup interface veth77 bond1 (unregistering): Releasing backup interface veth75 bond1 (unregistering): Releasing backup interface veth73 bond1 (unregistering): Releasing backup interface veth71 bond1 (unregistering): Releasing backup interface veth69 bond16 (unregistering): Released all slaves bond15 (unregistering): Released all slaves bond14 (unregistering): Released all slaves bond13 (unregistering): Released all slaves bond12 (unregistering): Released all slaves bond11 (unregistering): Released all slaves bond10 (unregistering): Released all slaves bond9 (unregistering): Released all slaves bond8 (unregistering): Released all slaves bond1 (unregistering): Releasing backup interface veth49 bond1 (unregistering): Releasing backup interface veth47 bond1 (unregistering): Releasing backup interface veth45 bond1 (unregistering): Releasing backup interface veth43 bond1 (unregistering): Releasing backup interface veth41 bond1 (unregistering): Releasing backup interface veth39 bond1 (unregistering): Releasing backup interface veth37 bond1 (unregistering): Releasing backup interface veth35 bond1 (unregistering): Releasing backup interface veth33 bond7 (unregistering): Released all slaves bond6 (unregistering): Released all slaves bond5 (unregistering): Released all slaves bond1 (unregistering): Releasing backup interface veth23 bond1 (unregistering): Releasing backup interface veth21 bond1 (unregistering): Releasing backup interface veth19 bond4 (unregistering): Releasing backup interface veth17 bond4 (unregistering): Released all slaves bond3 (unregistering): Releasing backup interface veth15 bond3 (unregistering): Released all slaves bond2 (unregistering): Releasing backup interface veth13 bond2 (unregistering): Released all slaves bond1 (unregistering): Releasing backup interface veth5 bond1 (unregistering): Releasing backup interface veth3 bond1 (unregistering): Released all slaves device hsr_slave_1 left promiscuous mode device hsr_slave_0 left promiscuous mode team0 (unregistering): Port device team_slave_1 removed team0 (unregistering): Port device team_slave_0 removed bond0 (unregistering): Releasing backup interface bond_slave_1 bond0 (unregistering): Releasing backup interface bond_slave_0 bond0 (unregistering): Released all slaves IPVS: ftp: loaded support on port[0] = 21 chnl_net:caif_netlink_parms(): no params data found bridge0: port 1(bridge_slave_0) entered blocking state bridge0: port 1(bridge_slave_0) entered disabled state device bridge_slave_0 entered promiscuous mode bridge0: port 2(bridge_slave_1) entered blocking state bridge0: port 2(bridge_slave_1) entered disabled state device bridge_slave_1 entered promiscuous mode bond0: Enslaving bond_slave_0 as an active interface with an up link bond0: Enslaving bond_slave_1 as an active interface with an up link IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready team0: Port device team_slave_0 added IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready team0: Port device team_slave_1 added batman_adv: batadv0: Adding interface: batadv_slave_0 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. batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active batman_adv: batadv0: Adding interface: batadv_slave_1 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. batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready device hsr_slave_0 entered promiscuous mode device hsr_slave_1 entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready bridge0: port 2(bridge_slave_1) entered blocking state bridge0: port 2(bridge_slave_1) entered forwarding state bridge0: port 1(bridge_slave_0) entered blocking state bridge0: port 1(bridge_slave_0) entered forwarding state bridge0: port 1(bridge_slave_0) entered disabled state bridge0: port 2(bridge_slave_1) entered disabled state 8021q: adding VLAN 0 to HW filter on device bond0 IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready 8021q: adding VLAN 0 to HW filter on device team0 IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready bridge0: port 1(bridge_slave_0) entered blocking state bridge0: port 1(bridge_slave_0) entered forwarding state IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready bridge0: port 2(bridge_slave_1) entered blocking state bridge0: port 2(bridge_slave_1) entered forwarding state IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 8021q: adding VLAN 0 to HW filter on device batadv0 IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready device veth0_vlan entered promiscuous mode IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready device veth1_vlan entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready device veth0_macvtap entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready device veth1_macvtap entered promiscuous mode IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready Bluetooth: hci4 command 0x0409 tx timeout IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready batman_adv: batadv0: Interface activated: batadv_slave_0 IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready batman_adv: batadv0: Interface activated: batadv_slave_1 IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready ieee80211 phy34: Selected rate control algorithm 'minstrel_ht' ieee80211 phy34: hwaddr 02:00:00:00:22:00 registered ieee80211 phy34: mac80211_hwsim_start ieee80211 phy34: mac80211_hwsim_add_interface (type=1 mac_addr=02:00:00:00:22:00) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0xe vif->addr=02:00:00:00:22:00) ieee80211 phy34: ERP_CTS_PROT: 0 ieee80211 phy34: ERP_PREAMBLE: 0 ieee80211 phy34: ERP_SLOT: 0 ieee80211 phy34: mac80211_hwsim_conf_tx (queue=0 txop=47 cw_min=3 cw_max=7 aifs=2) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=1 txop=94 cw_min=7 cw_max=15 aifs=2) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=3) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=7) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x2000 vif->addr=02:00:00:00:22:00) ieee80211 phy34: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=1 ps=0 smps=static) ieee80211 phy34: mac80211_hwsim_configure_filter IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready ieee80211 phy34: mac80211_hwsim_configure_filter ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x10 vif->addr=02:00:00:00:22:00) ieee80211 phy34: HT: op_mode=0xb wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 ieee80211 phy35: Selected rate control algorithm 'minstrel_ht' ieee80211 phy34: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) ieee80211 phy35: hwaddr 02:00:00:00:23:00 registered ieee80211 phy34: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) ieee80211 phy35: mac80211_hwsim_start ieee80211 phy35: mac80211_hwsim_add_interface (type=1 mac_addr=02:00:00:00:23:00) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x40000 vif->addr=02:00:00:00:22:00) ieee80211 phy34: TX Power: 20 dBm ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0xe vif->addr=02:00:00:00:23:00) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x4000 vif->addr=02:00:00:00:22:00) ieee80211 phy35: ERP_CTS_PROT: 0 ieee80211 phy35: ERP_PREAMBLE: 0 ieee80211 phy34: mac80211_hwsim_conf_tx (queue=0 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=1 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: ERP_SLOT: 0 ieee80211 phy35: mac80211_hwsim_conf_tx (queue=0 txop=47 cw_min=3 cw_max=7 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=1 txop=94 cw_min=7 cw_max=15 aifs=2) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=3) ieee80211 phy34: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=7) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x2000 vif->addr=02:00:00:00:22:00) ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x2000 vif->addr=02:00:00:00:23:00) ieee80211 phy34: mac80211_hwsim_bss_info_changed(changed=0x8bfe vif->addr=02:00:00:00:22:00) ieee80211 phy35: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=1 ps=0 smps=static) ieee80211 phy34: mac80211_hwsim_bss_info_changed: BSSID changed: 50:50:50:50:50:50 ieee80211 phy34: BCN EN: 1 (BI=100) IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready ieee80211 phy35: mac80211_hwsim_configure_filter ieee80211 phy34: ERP_CTS_PROT: 0 ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x10 vif->addr=02:00:00:00:23:00) ieee80211 phy34: ERP_PREAMBLE: 0 ieee80211 phy34: ERP_SLOT: 0 ieee80211 phy34: HT: op_mode=0xb ieee80211 phy35: HT: op_mode=0xb ieee80211 phy34: BASIC_RATES: 0x1 IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 ieee80211 phy34: mac80211_hwsim_configure_filter ieee80211 phy35: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) ieee80211 phy35: mac80211_hwsim_config (freq=2412(2412 - 0)/noht idle=0 ps=0 smps=static) ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x40000 vif->addr=02:00:00:00:23:00) ieee80211 phy35: TX Power: 20 dBm ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x4000 vif->addr=02:00:00:00:23:00) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=0 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=1 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=2) ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x2000 vif->addr=02:00:00:00:23:00) ieee80211 phy35: mac80211_hwsim_bss_info_changed(changed=0x8bfe vif->addr=02:00:00:00:23:00) ieee80211 phy35: mac80211_hwsim_bss_info_changed: BSSID changed: 50:50:50:50:50:50 ieee80211 phy35: BCN EN: 1 (BI=100) ieee80211 phy35: ERP_CTS_PROT: 0 ieee80211 phy35: ERP_PREAMBLE: 0 ieee80211 phy35: ERP_SLOT: 0 ieee80211 phy35: HT: op_mode=0xb ieee80211 phy35: BASIC_RATES: 0x1 IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready ieee80211 phy35: mac80211_hwsim_configure_filter mac80211_hwsim: received a REGISTER, switching to wmediumd mode with pid 3 mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium mac80211_hwsim: received a REGISTER, switching to wmediumd mode with pid 3 mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium Bluetooth: hci4 command 0x041b tx timeout *** Guest State *** CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 CR3 = 0x00000000fffbc000 RSP = 0x0000000000000000 RIP = 0x0000000000000001 RFLAGS=0x00000202 DR7 = 0x0000000000000400 Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 ES: sel=0x00f8, attr=0x00093, limit=0x0000ffff, base=0x0000000000000f80 FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 GDTR: limit=0x0000ffff, base=0x0000000000000000 LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 IDTR: limit=0x0000ffff, base=0x0000000000000000 TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000