[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 94.151583][ T27] audit: type=1800 audit(1578755687.756:25): pid=9527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 94.172366][ T27] audit: type=1800 audit(1578755687.756:26): pid=9527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 94.194049][ T27] audit: type=1800 audit(1578755687.766:27): pid=9527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts. syzkaller login: [ 103.953735][ T9682] IPVS: ftp: loaded support on port[0] = 21 [ 104.003126][ T9682] chnl_net:caif_netlink_parms(): no params data found [ 104.031990][ T9682] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.040405][ T9682] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.048668][ T9682] device bridge_slave_0 entered promiscuous mode [ 104.058848][ T9682] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.066514][ T9682] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.074519][ T9682] device bridge_slave_1 entered promiscuous mode [ 104.092351][ T9682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.103567][ T9682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.124237][ T9682] team0: Port device team_slave_0 added [ 104.132073][ T9682] team0: Port device team_slave_1 added [ 104.238863][ T9682] device hsr_slave_0 entered promiscuous mode [ 104.307584][ T9682] device hsr_slave_1 entered promiscuous mode [ 104.408951][ T9682] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.459480][ T9682] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.519009][ T9682] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.589495][ T9682] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.649674][ T9682] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.657410][ T9682] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.665763][ T9682] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.673603][ T9682] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.717830][ T9682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.733228][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.744210][ T2694] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.754021][ T2694] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.763629][ T2694] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 104.779437][ T9682] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.791095][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.800645][ T2820] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.809532][ T2820] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.821883][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.831551][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.838878][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.858359][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.877747][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.887964][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.897551][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.906114][ T2695] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.917326][ T9682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.936580][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.944461][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.957496][ T9682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.976272][ T2820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready executing program [ 104.998249][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.008400][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.016581][ T2690] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.026033][ T9682] device veth0_vlan entered promiscuous mode [ 105.039559][ T9682] device veth1_vlan entered promiscuous mode executing program executing program executing program [ 105.058782][ T9684] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.074555][ T9685] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.088563][ T9686] netlink: 'syz-executor675': attribute type 7 has an invalid length. executing program executing program executing program executing program [ 105.101956][ T9687] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.114568][ T9688] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.129809][ T9689] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.142734][ T9690] netlink: 'syz-executor675': attribute type 7 has an invalid length. executing program executing program executing program [ 105.156239][ T9691] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.170984][ T9692] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.184993][ T9693] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 105.198821][ T9694] bridge0: port 3(erspan0) entered blocking state executing program [ 105.205663][ T9694] bridge0: port 3(erspan0) entered disabled state [ 105.214077][ T9694] device erspan0 entered promiscuous mode [ 105.221040][ T9694] bridge0: port 3(erspan0) entered blocking state [ 105.227848][ T9694] bridge0: port 3(erspan0) entered forwarding state [ 105.240473][ T9695] device erspan0 left promiscuous mode [ 105.247055][ T9695] bridge0: port 3(erspan0) entered disabled state executing program executing program executing program executing program executing program executing program [ 105.403200][ T9696] bond0: (slave erspan0): slave is up - this may be due to an out of date ifenslave [ 105.418984][ T9697] team0: Device erspan0 is up. Set it down before adding it as a team port executing program [ 105.449593][ T9701] batman_adv: batadv0: Adding interface: erspan0 [ 105.457423][ T9701] batman_adv: batadv0: The MTU of interface erspan0 is too small (1450) 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. [ 105.484933][ T9701] batman_adv: batadv0: Interface activated: erspan0 [ 105.500251][ T9702] batman_adv: batadv0: Interface deactivated: erspan0 [ 105.507555][ T9702] batman_adv: batadv0: Removing interface: erspan0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 105.753994][ T9739] bridge1: port 1(erspan0) entered blocking state [ 105.761380][ T9739] bridge1: port 1(erspan0) entered disabled state [ 105.770610][ T9739] device erspan0 entered promiscuous mode [ 105.786122][ T9740] device erspan0 left promiscuous mode [ 105.792204][ T9740] bridge1: port 1(erspan0) entered disabled state executing program [ 105.916991][ T9740] bridge2: port 1(erspan0) entered blocking state [ 105.925070][ T9740] bridge2: port 1(erspan0) entered disabled state [ 105.933619][ T9740] device erspan0 entered promiscuous mode [ 105.951967][ T9741] device erspan0 left promiscuous mode [ 105.958966][ T9741] bridge2: port 1(erspan0) entered disabled state executing program [ 106.088408][ T9741] bridge3: port 1(erspan0) entered blocking state [ 106.095845][ T9741] bridge3: port 1(erspan0) entered disabled state [ 106.105077][ T9741] device erspan0 entered promiscuous mode [ 106.125376][ T9742] device erspan0 left promiscuous mode [ 106.132290][ T9742] bridge3: port 1(erspan0) entered disabled state executing program [ 106.267022][ T9742] bridge4: port 1(erspan0) entered blocking state [ 106.273997][ T9742] bridge4: port 1(erspan0) entered disabled state [ 106.281975][ T9742] device erspan0 entered promiscuous mode [ 106.299621][ T9743] device erspan0 left promiscuous mode [ 106.305690][ T9743] bridge4: port 1(erspan0) entered disabled state executing program [ 106.427082][ T9743] bridge5: port 1(erspan0) entered blocking state [ 106.434006][ T9743] bridge5: port 1(erspan0) entered disabled state [ 106.443360][ T9743] device erspan0 entered promiscuous mode [ 106.459582][ T9744] device erspan0 left promiscuous mode [ 106.466350][ T9744] bridge5: port 1(erspan0) entered disabled state executing program [ 106.577026][ T9744] bridge6: port 1(erspan0) entered blocking state [ 106.584251][ T9744] bridge6: port 1(erspan0) entered disabled state [ 106.592671][ T9744] device erspan0 entered promiscuous mode [ 106.610346][ T9745] device erspan0 left promiscuous mode [ 106.616626][ T9745] bridge6: port 1(erspan0) entered disabled state executing program [ 106.727019][ T9745] bridge7: port 1(erspan0) entered blocking state [ 106.734655][ T9745] bridge7: port 1(erspan0) entered disabled state [ 106.744260][ T9745] device erspan0 entered promiscuous mode [ 106.763541][ T9746] device erspan0 left promiscuous mode [ 106.770226][ T9746] bridge7: port 1(erspan0) entered disabled state executing program [ 106.898013][ T9746] bridge8: port 1(erspan0) entered blocking state [ 106.904812][ T9746] bridge8: port 1(erspan0) entered disabled state [ 106.913893][ T9746] device erspan0 entered promiscuous mode [ 106.929108][ T9747] device erspan0 left promiscuous mode [ 106.935393][ T9747] bridge8: port 1(erspan0) entered disabled state [ 107.037195][ C0] [ 107.039737][ C0] ===================================== [ 107.045794][ C0] WARNING: bad unlock balance detected! [ 107.051620][ C0] 5.5.0-rc5-next-20200110-syzkaller #0 Not tainted [ 107.059061][ C0] ------------------------------------- [ 107.065039][ C0] swapper/0/0 is trying to release lock (&dev->qdisc_xmit_lock_key) at: [ 107.074426][ C0] [] sch_direct_xmit+0x3fa/0xd30 [ 107.081181][ C0] but there are no more locks to release! [ 107.087490][ C0] [ 107.087490][ C0] other info that might help us debug this: [ 107.096817][ C0] 6 locks held by swapper/0/0: [ 107.102024][ C0] #0: ffffc90000007d50 ((&idev->mc_dad_timer)){+.-.}, at: call_timer_fn+0xe0/0x780 [ 107.112515][ C0] #1: ffffffff89baf6c0 (rcu_read_lock){....}, at: mld_sendpack+0x180/0xed0 [ 107.122490][ C0] #2: ffffffff89baf680 (rcu_read_lock_bh){....}, at: ip6_finish_output2+0x214/0x25c0 [ 107.132702][ C0] #3: ffffffff89baf680 (rcu_read_lock_bh){....}, at: __dev_queue_xmit+0x214/0x35c0 [ 107.143423][ C0] #4: ffff88808acd6250 (&dev->qdisc_tx_busylock_key#3){+...}, at: __dev_queue_xmit+0x241b/0x35c0 [ 107.155949][ C0] #5: ffff88808acd6138 (&dev->qdisc_running_key#3){+...}, at: dev_queue_xmit+0x18/0x20 [ 107.166950][ C0] [ 107.166950][ C0] stack backtrace: [ 107.173382][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.5.0-rc5-next-20200110-syzkaller #0 [ 107.182997][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.194394][ C0] Call Trace: [ 107.197681][ C0] [ 107.200632][ C0] dump_stack+0x197/0x210 [ 107.205216][ C0] ? sch_direct_xmit+0x3fa/0xd30 [ 107.210719][ C0] print_unlock_imbalance_bug.cold+0x114/0x123 [ 107.217061][ C0] ? sch_direct_xmit+0x3fa/0xd30 [ 107.222093][ C0] lock_release+0x5f2/0x960 [ 107.226780][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 107.232620][ C0] ? lock_downgrade+0x920/0x920 [ 107.237689][ C0] ? dev_hard_start_xmit+0x345/0x9b0 [ 107.243971][ C0] _raw_spin_unlock+0x16/0x40 [ 107.249050][ C0] sch_direct_xmit+0x3fa/0xd30 [ 107.254827][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.261390][ C0] ? dev_watchdog+0xca0/0xca0 [ 107.266164][ C0] ? lock_acquire+0x150/0x410 [ 107.271442][ C0] __dev_queue_xmit+0x2713/0x35c0 [ 107.277049][ C0] ? __kasan_check_read+0x11/0x20 [ 107.283177][ C0] ? __lock_acquire+0x16f2/0x4a00 [ 107.288391][ C0] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 107.293808][ C0] ? __kasan_check_read+0x11/0x20 [ 107.299177][ C0] ? mark_lock+0xc2/0x1220 [ 107.303605][ C0] ? mark_held_locks+0xa4/0xf0 [ 107.308794][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 107.314852][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 107.320548][ C0] ? ip6_finish_output2+0xc98/0x25c0 [ 107.326272][ C0] dev_queue_xmit+0x18/0x20 [ 107.331501][ C0] ? dev_queue_xmit+0x18/0x20 [ 107.336610][ C0] ip6_finish_output2+0xfbe/0x25c0 [ 107.341825][ C0] ? ip6_sk_dst_lookup_flow+0xb00/0xb00 [ 107.348754][ C0] ? lock_downgrade+0x920/0x920 [ 107.354204][ C0] ? rcu_read_lock_held+0x9c/0xb0 [ 107.359677][ C0] ? __kasan_check_read+0x11/0x20 [ 107.365257][ C0] __ip6_finish_output+0x444/0xaa0 [ 107.370601][ C0] ? __ip6_finish_output+0x444/0xaa0 [ 107.376302][ C0] ip6_finish_output+0x38/0x1f0 [ 107.381512][ C0] ip6_output+0x25e/0x880 [ 107.386719][ C0] ? ip6_finish_output+0x1f0/0x1f0 [ 107.391928][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 107.397488][ C0] ? __ip6_finish_output+0xaa0/0xaa0 [ 107.403859][ C0] ? xfrm_lookup+0x38/0x50 [ 107.408809][ C0] mld_sendpack+0x9c2/0xed0 [ 107.413424][ C0] ? nf_hook.constprop.0+0x560/0x560 [ 107.418933][ C0] ? mld_send_initial_cr.part.0+0x102/0x160 [ 107.425667][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 107.431428][ C0] mld_send_initial_cr.part.0+0x114/0x160 [ 107.437587][ C0] mld_dad_timer_expire+0x42/0x230 [ 107.443481][ C0] call_timer_fn+0x1ac/0x780 [ 107.448341][ C0] ? mld_send_initial_cr.part.0+0x160/0x160 [ 107.454319][ C0] ? msleep_interruptible+0x150/0x150 [ 107.460721][ C0] ? run_timer_softirq+0x6b1/0x1790 [ 107.466599][ C0] ? trace_hardirqs_on+0x67/0x240 [ 107.472126][ C0] ? mld_send_initial_cr.part.0+0x160/0x160 [ 107.478510][ C0] ? mld_send_initial_cr.part.0+0x160/0x160 [ 107.484991][ C0] run_timer_softirq+0x6c3/0x1790 [ 107.490112][ C0] ? add_timer+0x940/0x940 [ 107.494686][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 107.501305][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 107.507818][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 107.514273][ C0] ? trace_hardirqs_on+0x67/0x240 [ 107.520789][ C0] __do_softirq+0x262/0x98c [ 107.525831][ C0] ? sched_clock_cpu+0x1b/0x1b0 [ 107.530939][ C0] irq_exit+0x19b/0x1e0 [ 107.536543][ C0] smp_apic_timer_interrupt+0x1a3/0x610 [ 107.542427][ C0] apic_timer_interrupt+0xf/0x20 [ 107.547542][ C0] [ 107.550926][ C0] RIP: 0010:native_safe_halt+0xe/0x10 [ 107.556736][ C0] Code: 28 06 c8 f9 eb 8a cc cc cc cc cc cc e9 07 00 00 00 0f 00 2d 54 05 5d 00 f4 c3 66 90 e9 07 00 00 00 0f 00 2d 44 05 5d 00 fb f4 cc 55 48 89 e5 41 57 41 56 41 55 41 54 53 e8 2e 5b 77 f9 e8 f9 [ 107.579016][ C0] RSP: 0018:ffffffff89a07ce8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 107.587913][ C0] RAX: 1ffffffff13675ee RBX: ffffffff89a7a440 RCX: 0000000000000000 [ 107.596485][ C0] RDX: dffffc0000000000 RSI: 0000000000000006 RDI: ffffffff89a7acdc [ 107.605778][ C0] RBP: ffffffff89a07d18 R08: ffffffff89a7a440 R09: 0000000000000000 [ 107.614563][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 107.623281][ C0] R13: ffffffff8aa4d080 R14: 0000000000000000 R15: 0000000000000000 [ 107.632398][ C0] ? default_idle+0x4e/0x360 [ 107.638368][ C0] arch_cpu_idle+0xa/0x10 [ 107.643224][ C0] default_idle_call+0x84/0xb0 [ 107.648381][ C0] do_idle+0x3c8/0x6e0 [ 107.652815][ C0] ? arch_cpu_idle_exit+0x80/0x80 [ 107.658530][ C0] ? trace_hardirqs_on+0x67/0x240 [ 107.664541][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.671950][ C0] ? debug_smp_processor_id+0x33/0x18a [ 107.677678][ C0] cpu_startup_entry+0x1b/0x20 [ 107.683598][ C0] rest_init+0x23b/0x371 [ 107.690210][ C0] arch_call_rest_init+0xe/0x1b [ 107.696061][ C0] start_kernel+0x904/0x943 [ 107.701372][ C0] ? mem_encrypt_init+0xb/0xb [ 107.706462][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 107.712705][ C0] ? x86_family+0x41/0x50 [ 107.717710][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 107.725634][ C0] x86_64_start_reservations+0x29/0x2b [ 107.731274][ C0] x86_64_start_kernel+0x77/0x7b [ 107.736209][ C0] secondary_startup_64+0xa4/0xb0 executing program [ 107.767018][ T9747] bridge9: port 1(erspan0) entered blocking state [ 107.774352][ T9747] bridge9: port 1(erspan0) entered disabled state [ 107.783014][ T9747] device erspan0 entered promiscuous mode [ 107.797983][ T9748] device erspan0 left promiscuous mode [ 107.804516][ T9748] bridge9: port 1(erspan0) entered disabled state executing program [ 107.957278][ T9748] bridge10: port 1(erspan0) entered blocking state [ 107.964760][ T9748] bridge10: port 1(erspan0) entered disabled state [ 107.974093][ T9748] device erspan0 entered promiscuous mode [ 107.987767][ T9749] device erspan0 left promiscuous mode [ 107.995012][ T9749] bridge10: port 1(erspan0) entered disabled state executing program [ 108.117228][ T9749] bridge11: port 1(erspan0) entered blocking state [ 108.124627][ T9749] bridge11: port 1(erspan0) entered disabled state [ 108.132590][ T9749] device erspan0 entered promiscuous mode [ 108.144874][ T9750] device erspan0 left promiscuous mode [ 108.151154][ T9750] bridge11: port 1(erspan0) entered disabled state executing program [ 108.296956][ T9750] bridge12: port 1(erspan0) entered blocking state [ 108.303536][ T9750] bridge12: port 1(erspan0) entered disabled state [ 108.311064][ T9750] device erspan0 entered promiscuous mode [ 108.323881][ T9751] device erspan0 left promiscuous mode [ 108.329910][ T9751] bridge12: port 1(erspan0) entered disabled state executing program [ 108.467133][ T9751] bridge13: port 1(erspan0) entered blocking state [ 108.474260][ T9751] bridge13: port 1(erspan0) entered disabled state [ 108.482071][ T9751] device erspan0 entered promiscuous mode [ 108.495195][ T9752] device erspan0 left promiscuous mode [ 108.501126][ T9752] bridge13: port 1(erspan0) entered disabled state executing program [ 108.636830][ T9752] bridge14: port 1(erspan0) entered blocking state [ 108.643604][ T9752] bridge14: port 1(erspan0) entered disabled state [ 108.651283][ T9752] device erspan0 entered promiscuous mode [ 108.663662][ T9753] device erspan0 left promiscuous mode [ 108.669845][ T9753] bridge14: port 1(erspan0) entered disabled state executing program [ 108.796898][ T9753] bridge15: port 1(erspan0) entered blocking state [ 108.803573][ T9753] bridge15: port 1(erspan0) entered disabled state [ 108.810914][ T9753] device erspan0 entered promiscuous mode [ 108.822519][ T9754] device erspan0 left promiscuous mode [ 108.828126][ T9754] bridge15: port 1(erspan0) entered disabled state executing program [ 108.946893][ T9754] bridge16: port 1(erspan0) entered blocking state [ 108.953460][ T9754] bridge16: port 1(erspan0) entered disabled state [ 108.960707][ T9754] device erspan0 entered promiscuous mode [ 108.973647][ T9755] device erspan0 left promiscuous mode [ 108.979225][ T9755] bridge16: port 1(erspan0) entered disabled state executing program [ 109.116863][ T9755] bridge17: port 1(erspan0) entered blocking state [ 109.123450][ T9755] bridge17: port 1(erspan0) entered disabled state [ 109.131033][ T9755] device erspan0 entered promiscuous mode [ 109.143077][ T9756] device erspan0 left promiscuous mode [ 109.148656][ T9756] bridge17: port 1(erspan0) entered disabled state executing program [ 109.296874][ T9756] bridge18: port 1(erspan0) entered blocking state [ 109.303444][ T9756] bridge18: port 1(erspan0) entered disabled state [ 109.310824][ T9756] device erspan0 entered promiscuous mode [ 109.323351][ T9757] device erspan0 left promiscuous mode [ 109.328952][ T9757] bridge18: port 1(erspan0) entered disabled state executing program [ 109.446886][ T9757] bridge19: port 1(erspan0) entered blocking state [ 109.453471][ T9757] bridge19: port 1(erspan0) entered disabled state [ 109.461241][ T9757] device erspan0 entered promiscuous mode [ 109.473649][ T9758] device erspan0 left promiscuous mode [ 109.479322][ T9758] bridge19: port 1(erspan0) entered disabled state executing program [ 109.616911][ T9758] bridge20: port 1(erspan0) entered blocking state [ 109.623490][ T9758] bridge20: port 1(erspan0) entered disabled state [ 109.630715][ T9758] device erspan0 entered promiscuous mode [ 109.642536][ T9759] device erspan0 left promiscuous mode [ 109.648040][ T9759] bridge20: port 1(erspan0) entered disabled state executing program [ 109.766889][ T9759] bridge21: port 1(erspan0) entered blocking state [ 109.773499][ T9759] bridge21: port 1(erspan0) entered disabled state [ 109.780877][ T9759] device erspan0 entered promiscuous mode [ 109.794533][ T9760] device erspan0 left promiscuous mode [ 109.800367][ T9760] bridge21: port 1(erspan0) entered disabled state executing program [ 109.916858][ T9760] bridge22: port 1(erspan0) entered blocking state [ 109.923469][ T9760] bridge22: port 1(erspan0) entered disabled state [ 109.931067][ T9760] device erspan0 entered promiscuous mode [ 109.942939][ T9761] device erspan0 left promiscuous mode [ 109.948504][ T9761] bridge22: port 1(erspan0) entered disabled state executing program [ 110.067058][ T9761] bridge23: port 1(erspan0) entered blocking state [ 110.073842][ T9761] bridge23: port 1(erspan0) entered disabled state [ 110.081104][ T9761] device erspan0 entered promiscuous mode [ 110.091660][ T9762] validate_nla: 68 callbacks suppressed [ 110.091665][ T9762] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.108481][ T9762] device erspan0 left promiscuous mode [ 110.113999][ T9762] bridge23: port 1(erspan0) entered disabled state executing program [ 110.236909][ T9762] bridge24: port 1(erspan0) entered blocking state [ 110.243859][ T9762] bridge24: port 1(erspan0) entered disabled state [ 110.251107][ T9762] device erspan0 entered promiscuous mode [ 110.261553][ T9763] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.271891][ T9763] device erspan0 left promiscuous mode [ 110.277398][ T9763] bridge24: port 1(erspan0) entered disabled state executing program [ 110.396913][ T9763] bridge25: port 1(erspan0) entered blocking state [ 110.403471][ T9763] bridge25: port 1(erspan0) entered disabled state [ 110.411080][ T9763] device erspan0 entered promiscuous mode [ 110.421474][ T9764] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.432034][ T9764] device erspan0 left promiscuous mode [ 110.437676][ T9764] bridge25: port 1(erspan0) entered disabled state executing program [ 110.556858][ T9764] bridge26: port 1(erspan0) entered blocking state [ 110.563428][ T9764] bridge26: port 1(erspan0) entered disabled state [ 110.570657][ T9764] device erspan0 entered promiscuous mode [ 110.581275][ T9765] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.591472][ T9765] device erspan0 left promiscuous mode [ 110.597019][ T9765] bridge26: port 1(erspan0) entered disabled state executing program [ 110.727213][ T9765] bridge27: port 1(erspan0) entered blocking state [ 110.733858][ T9765] bridge27: port 1(erspan0) entered disabled state [ 110.741523][ T9765] device erspan0 entered promiscuous mode [ 110.751596][ T9766] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.762126][ T9766] device erspan0 left promiscuous mode [ 110.767671][ T9766] bridge27: port 1(erspan0) entered disabled state executing program [ 110.886825][ T9766] bridge28: port 1(erspan0) entered blocking state [ 110.893545][ T9766] bridge28: port 1(erspan0) entered disabled state [ 110.900942][ T9766] device erspan0 entered promiscuous mode [ 110.911779][ T9767] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 110.922148][ T9767] device erspan0 left promiscuous mode [ 110.927797][ T9767] bridge28: port 1(erspan0) entered disabled state executing program [ 111.076824][ T9767] bridge29: port 1(erspan0) entered blocking state [ 111.083408][ T9767] bridge29: port 1(erspan0) entered disabled state [ 111.090709][ T9767] device erspan0 entered promiscuous mode [ 111.101482][ T9768] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 111.112009][ T9768] device erspan0 left promiscuous mode [ 111.117549][ T9768] bridge29: port 1(erspan0) entered disabled state executing program [ 111.267127][ T9768] bridge30: port 1(erspan0) entered blocking state [ 111.273685][ T9768] bridge30: port 1(erspan0) entered disabled state [ 111.280966][ T9768] device erspan0 entered promiscuous mode [ 111.291629][ T9769] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 111.302112][ T9769] device erspan0 left promiscuous mode [ 111.307649][ T9769] bridge30: port 1(erspan0) entered disabled state executing program [ 111.467529][ T9769] bridge31: port 1(erspan0) entered blocking state [ 111.474159][ T9769] bridge31: port 1(erspan0) entered disabled state [ 111.481414][ T9769] device erspan0 entered promiscuous mode [ 111.491424][ T9770] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 111.501851][ T9770] device erspan0 left promiscuous mode [ 111.507358][ T9770] bridge31: port 1(erspan0) entered disabled state executing program [ 111.626862][ T9770] bridge32: port 1(erspan0) entered blocking state [ 111.633426][ T9770] bridge32: port 1(erspan0) entered disabled state [ 111.640760][ T9770] device erspan0 entered promiscuous mode [ 111.650526][ T9771] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 111.660686][ T9771] device erspan0 left promiscuous mode [ 111.666378][ T9771] bridge32: port 1(erspan0) entered disabled state executing program [ 111.787271][ T9771] bridge33: port 1(erspan0) entered blocking state [ 111.793944][ T9771] bridge33: port 1(erspan0) entered disabled state [ 111.801426][ T9771] device erspan0 entered promiscuous mode [ 111.814535][ T9772] device erspan0 left promiscuous mode [ 111.820167][ T9772] bridge33: port 1(erspan0) entered disabled state executing program [ 111.956831][ T9772] bridge34: port 1(erspan0) entered blocking state [ 111.963435][ T9772] bridge34: port 1(erspan0) entered disabled state [ 111.970758][ T9772] device erspan0 entered promiscuous mode [ 111.982324][ T9773] device erspan0 left promiscuous mode [ 111.987837][ T9773] bridge34: port 1(erspan0) entered disabled state executing program [ 112.116844][ T9773] bridge35: port 1(erspan0) entered blocking state [ 112.123688][ T9773] bridge35: port 1(erspan0) entered disabled state [ 112.130949][ T9773] device erspan0 entered promiscuous mode [ 112.142880][ T9774] device erspan0 left promiscuous mode [ 112.148419][ T9774] bridge35: port 1(erspan0) entered disabled state executing program [ 112.266947][ T9774] bridge36: port 1(erspan0) entered blocking state [ 112.273525][ T9774] bridge36: port 1(erspan0) entered disabled state [ 112.280751][ T9774] device erspan0 entered promiscuous mode [ 112.293190][ T9775] device erspan0 left promiscuous mode [ 112.298722][ T9775] bridge36: port 1(erspan0) entered disabled state executing program [ 112.426891][ T9775] bridge37: port 1(erspan0) entered blocking state [ 112.433569][ T9775] bridge37: port 1(erspan0) entered disabled state [ 112.441151][ T9775] device erspan0 entered promiscuous mode [ 112.453651][ T9776] device erspan0 left promiscuous mode [ 112.459600][ T9776] bridge37: port 1(erspan0) entered disabled state executing program [ 112.576845][ T9776] bridge38: port 1(erspan0) entered blocking state [ 112.583438][ T9776] bridge38: port 1(erspan0) entered disabled state [ 112.591049][ T9776] device erspan0 entered promiscuous mode [ 112.603086][ T9777] device erspan0 left promiscuous mode [ 112.608643][ T9777] bridge38: port 1(erspan0) entered disabled state executing program [ 112.736865][ T9777] bridge39: port 1(erspan0) entered blocking state [ 112.743429][ T9777] bridge39: port 1(erspan0) entered disabled state [ 112.750686][ T9777] device erspan0 entered promiscuous mode [ 112.762690][ T9778] device erspan0 left promiscuous mode [ 112.768319][ T9778] bridge39: port 1(erspan0) entered disabled state executing program [ 112.886864][ T9778] bridge40: port 1(erspan0) entered blocking state [ 112.893560][ T9778] bridge40: port 1(erspan0) entered disabled state [ 112.901053][ T9778] device erspan0 entered promiscuous mode [ 112.913877][ T9779] device erspan0 left promiscuous mode [ 112.919749][ T9779] bridge40: port 1(erspan0) entered disabled state executing program [ 113.046890][ T9779] bridge41: port 1(erspan0) entered blocking state [ 113.053708][ T9779] bridge41: port 1(erspan0) entered disabled state [ 113.060974][ T9779] device erspan0 entered promiscuous mode [ 113.072277][ T9780] device erspan0 left promiscuous mode [ 113.077830][ T9780] bridge41: port 1(erspan0) entered disabled state executing program [ 113.206892][ T9780] bridge42: port 1(erspan0) entered blocking state [ 113.213602][ T9780] bridge42: port 1(erspan0) entered disabled state [ 113.220823][ T9780] device erspan0 entered promiscuous mode [ 113.232934][ T9781] device erspan0 left promiscuous mode [ 113.238659][ T9781] bridge42: port 1(erspan0) entered disabled state executing program [ 113.367329][ T9781] bridge43: port 1(erspan0) entered blocking state [ 113.373898][ T9781] bridge43: port 1(erspan0) entered disabled state [ 113.381240][ T9781] device erspan0 entered promiscuous mode [ 113.393938][ T9782] device erspan0 left promiscuous mode [ 113.399624][ T9782] bridge43: port 1(erspan0) entered disabled state executing program [ 113.546816][ T9782] bridge44: port 1(erspan0) entered blocking state [ 113.553445][ T9782] bridge44: port 1(erspan0) entered disabled state [ 113.561114][ T9782] device erspan0 entered promiscuous mode [ 113.573568][ T9783] device erspan0 left promiscuous mode [ 113.579130][ T9783] bridge44: port 1(erspan0) entered disabled state executing program [ 113.716877][ T9783] bridge45: port 1(erspan0) entered blocking state [ 113.723470][ T9783] bridge45: port 1(erspan0) entered disabled state [ 113.730891][ T9783] device erspan0 entered promiscuous mode [ 113.742673][ T9784] device erspan0 left promiscuous mode [ 113.748365][ T9784] bridge45: port 1(erspan0) entered disabled state executing program [ 113.916927][ T9784] bridge46: port 1(erspan0) entered blocking state [ 113.923509][ T9784] bridge46: port 1(erspan0) entered disabled state [ 113.931125][ T9784] device erspan0 entered promiscuous mode [ 113.943505][ T9785] device erspan0 left promiscuous mode [ 113.949107][ T9785] bridge46: port 1(erspan0) entered disabled state executing program [ 114.076888][ T9785] bridge47: port 1(erspan0) entered blocking state [ 114.083466][ T9785] bridge47: port 1(erspan0) entered disabled state [ 114.091065][ T9785] device erspan0 entered promiscuous mode [ 114.102884][ T9786] device erspan0 left promiscuous mode [ 114.108438][ T9786] bridge47: port 1(erspan0) entered disabled state executing program [ 114.226823][ T9786] bridge48: port 1(erspan0) entered blocking state [ 114.233434][ T9786] bridge48: port 1(erspan0) entered disabled state [ 114.240881][ T9786] device erspan0 entered promiscuous mode [ 114.253762][ T9787] device erspan0 left promiscuous mode [ 114.259574][ T9787] bridge48: port 1(erspan0) entered disabled state executing program [ 114.376881][ T9787] bridge49: port 1(erspan0) entered blocking state [ 114.383544][ T9787] bridge49: port 1(erspan0) entered disabled state [ 114.390851][ T9787] device erspan0 entered promiscuous mode [ 114.403613][ T9788] device erspan0 left promiscuous mode [ 114.409261][ T9788] bridge49: port 1(erspan0) entered disabled state executing program [ 114.527561][ T9788] bridge50: port 1(erspan0) entered blocking state [ 114.534121][ T9788] bridge50: port 1(erspan0) entered disabled state [ 114.541345][ T9788] device erspan0 entered promiscuous mode [ 114.554107][ T9789] device erspan0 left promiscuous mode [ 114.559689][ T9789] bridge50: port 1(erspan0) entered disabled state executing program [ 114.686909][ T9789] bridge51: port 1(erspan0) entered blocking state [ 114.693495][ T9789] bridge51: port 1(erspan0) entered disabled state [ 114.701008][ T9789] device erspan0 entered promiscuous mode [ 114.712946][ T9790] device erspan0 left promiscuous mode [ 114.718679][ T9790] bridge51: port 1(erspan0) entered disabled state executing program [ 114.866870][ T9790] bridge52: port 1(erspan0) entered blocking state [ 114.873631][ T9790] bridge52: port 1(erspan0) entered disabled state [ 114.881569][ T9790] device erspan0 entered promiscuous mode [ 114.895397][ T9791] device erspan0 left promiscuous mode [ 114.901662][ T9791] bridge52: port 1(erspan0) entered disabled state executing program [ 115.046894][ T9791] bridge53: port 1(erspan0) entered blocking state [ 115.053508][ T9791] bridge53: port 1(erspan0) entered disabled state [ 115.060743][ T9791] device erspan0 entered promiscuous mode [ 115.073350][ T9792] device erspan0 left promiscuous mode [ 115.079140][ T9792] bridge53: port 1(erspan0) entered disabled state executing program [ 115.236859][ T9792] bridge54: port 1(erspan0) entered blocking state [ 115.243933][ T9792] bridge54: port 1(erspan0) entered disabled state [ 115.251402][ T9792] device erspan0 entered promiscuous mode [ 115.260835][ T9793] validate_nla: 21 callbacks suppressed [ 115.260840][ T9793] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 115.277380][ T9793] device erspan0 left promiscuous mode [ 115.282866][ T9793] bridge54: port 1(erspan0) entered disabled state executing program [ 115.417310][ T9793] bridge55: port 1(erspan0) entered blocking state [ 115.423922][ T9793] bridge55: port 1(erspan0) entered disabled state [ 115.431341][ T9793] device erspan0 entered promiscuous mode [ 115.441263][ T9794] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 115.451588][ T9794] device erspan0 left promiscuous mode [ 115.457233][ T9794] bridge55: port 1(erspan0) entered disabled state executing program [ 115.607535][ T9794] bridge56: port 1(erspan0) entered blocking state [ 115.614140][ T9794] bridge56: port 1(erspan0) entered disabled state [ 115.621469][ T9794] device erspan0 entered promiscuous mode [ 115.631469][ T9795] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 115.641927][ T9795] device erspan0 left promiscuous mode [ 115.647430][ T9795] bridge56: port 1(erspan0) entered disabled state executing program [ 115.786905][ T9795] bridge57: port 1(erspan0) entered blocking state [ 115.793575][ T9795] bridge57: port 1(erspan0) entered disabled state [ 115.800866][ T9795] device erspan0 entered promiscuous mode [ 115.810632][ T9796] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 115.821215][ T9796] device erspan0 left promiscuous mode [ 115.827174][ T9796] bridge57: port 1(erspan0) entered disabled state executing program [ 115.966917][ T9796] bridge58: port 1(erspan0) entered blocking state [ 115.973545][ T9796] bridge58: port 1(erspan0) entered disabled state [ 115.980788][ T9796] device erspan0 entered promiscuous mode [ 115.990650][ T9797] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.001003][ T9797] device erspan0 left promiscuous mode [ 116.006483][ T9797] bridge58: port 1(erspan0) entered disabled state executing program [ 116.136871][ T9797] bridge59: port 1(erspan0) entered blocking state [ 116.143487][ T9797] bridge59: port 1(erspan0) entered disabled state [ 116.150700][ T9797] device erspan0 entered promiscuous mode [ 116.160549][ T9798] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.171428][ T9798] device erspan0 left promiscuous mode [ 116.176954][ T9798] bridge59: port 1(erspan0) entered disabled state executing program [ 116.316856][ T9798] bridge60: port 1(erspan0) entered blocking state [ 116.323447][ T9798] bridge60: port 1(erspan0) entered disabled state [ 116.330743][ T9798] device erspan0 entered promiscuous mode [ 116.342185][ T9799] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.352575][ T9799] device erspan0 left promiscuous mode [ 116.358109][ T9799] bridge60: port 1(erspan0) entered disabled state executing program [ 116.477253][ T9799] bridge61: port 1(erspan0) entered blocking state [ 116.483809][ T9799] bridge61: port 1(erspan0) entered disabled state [ 116.491914][ T9799] device erspan0 entered promiscuous mode [ 116.501652][ T9800] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.512159][ T9800] device erspan0 left promiscuous mode [ 116.517789][ T9800] bridge61: port 1(erspan0) entered disabled state executing program [ 116.636883][ T9800] bridge62: port 1(erspan0) entered blocking state [ 116.643476][ T9800] bridge62: port 1(erspan0) entered disabled state [ 116.650728][ T9800] device erspan0 entered promiscuous mode [ 116.660785][ T9801] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.671186][ T9801] device erspan0 left promiscuous mode [ 116.676661][ T9801] bridge62: port 1(erspan0) entered disabled state executing program [ 116.796887][ T9801] bridge63: port 1(erspan0) entered blocking state [ 116.803578][ T9801] bridge63: port 1(erspan0) entered disabled state [ 116.810856][ T9801] device erspan0 entered promiscuous mode [ 116.821458][ T9802] netlink: 'syz-executor675': attribute type 7 has an invalid length. [ 116.832148][ T9802] device erspan0 left promiscuous mode [ 116.837649][ T9802] bridge63: port 1(erspan0) entered disabled state executing program [ 116.976897][ T9802] bridge64: port 1(erspan0) entered blocking state [ 116.983539][ T9802] bridge64: port 1(erspan0) entered disabled state [ 116.990916][ T9802] device erspan0 entered promiscuous mode [ 117.004110][ T9803] device erspan0 left promiscuous mode [ 117.009708][ T9803] bridge64: port 1(erspan0) entered disabled state