Warning: Permanently added '10.128.0.110' (ECDSA) to the list of known hosts. syzkaller login: [ 71.273429][ T8721] IPVS: ftp: loaded support on port[0] = 21 [ 71.276572][ T8726] IPVS: ftp: loaded support on port[0] = 21 [ 71.285520][ T8722] IPVS: ftp: loaded support on port[0] = 21 [ 71.289469][ T8724] IPVS: ftp: loaded support on port[0] = 21 [ 71.297993][ T8725] IPVS: ftp: loaded support on port[0] = 21 [ 71.304821][ T8723] IPVS: ftp: loaded support on port[0] = 21 [ 71.693221][ T8723] chnl_net:caif_netlink_parms(): no params data found [ 71.714976][ T8724] chnl_net:caif_netlink_parms(): no params data found [ 71.730669][ T8722] chnl_net:caif_netlink_parms(): no params data found [ 71.739940][ T8725] chnl_net:caif_netlink_parms(): no params data found [ 71.765521][ T8726] chnl_net:caif_netlink_parms(): no params data found [ 71.846502][ T8721] chnl_net:caif_netlink_parms(): no params data found [ 71.898271][ T8725] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.905807][ T8725] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.915181][ T8725] device bridge_slave_0 entered promiscuous mode [ 71.927776][ T8725] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.935002][ T8725] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.943203][ T8725] device bridge_slave_1 entered promiscuous mode [ 71.950379][ T8724] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.957700][ T8724] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.968640][ T8724] device bridge_slave_0 entered promiscuous mode [ 71.976236][ T8723] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.983713][ T8723] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.994648][ T8723] device bridge_slave_0 entered promiscuous mode [ 72.008392][ T8723] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.015927][ T8723] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.025326][ T8723] device bridge_slave_1 entered promiscuous mode [ 72.037592][ T8722] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.045711][ T8722] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.053854][ T8722] device bridge_slave_0 entered promiscuous mode [ 72.074699][ T8724] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.082409][ T8724] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.090313][ T8724] device bridge_slave_1 entered promiscuous mode [ 72.098313][ T8726] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.105981][ T8726] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.114195][ T8726] device bridge_slave_0 entered promiscuous mode [ 72.127660][ T8726] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.135803][ T8726] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.143749][ T8726] device bridge_slave_1 entered promiscuous mode [ 72.152180][ T8722] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.159281][ T8722] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.167307][ T8722] device bridge_slave_1 entered promiscuous mode [ 72.223218][ T8725] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.233860][ T8725] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.252565][ T8723] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.262126][ T8721] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.269716][ T8721] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.277827][ T8721] device bridge_slave_0 entered promiscuous mode [ 72.285917][ T8721] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.293222][ T8721] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.301277][ T8721] device bridge_slave_1 entered promiscuous mode [ 72.310408][ T8722] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.328116][ T8724] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.338869][ T8724] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.349254][ T8726] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.360828][ T8726] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.371529][ T8723] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.388072][ T8722] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.412864][ T8725] team0: Port device team_slave_0 added [ 72.453124][ T8721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 72.468467][ T8725] team0: Port device team_slave_1 added [ 72.481773][ T8726] team0: Port device team_slave_0 added [ 72.489032][ T8724] team0: Port device team_slave_0 added [ 72.496859][ T8721] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 72.514332][ T8723] team0: Port device team_slave_0 added [ 72.522638][ T8726] team0: Port device team_slave_1 added [ 72.534444][ T8724] team0: Port device team_slave_1 added [ 72.547742][ T8723] team0: Port device team_slave_1 added [ 72.555494][ T8722] team0: Port device team_slave_0 added [ 72.598425][ T8722] team0: Port device team_slave_1 added [ 72.663496][ T8725] device hsr_slave_0 entered promiscuous mode [ 72.732147][ T8725] device hsr_slave_1 entered promiscuous mode [ 72.781698][ T8721] team0: Port device team_slave_0 added [ 72.789328][ T8721] team0: Port device team_slave_1 added [ 72.834630][ T8723] device hsr_slave_0 entered promiscuous mode [ 72.882203][ T8723] device hsr_slave_1 entered promiscuous mode [ 72.973441][ T8726] device hsr_slave_0 entered promiscuous mode [ 73.022000][ T8726] device hsr_slave_1 entered promiscuous mode [ 73.124784][ T8724] device hsr_slave_0 entered promiscuous mode [ 73.191744][ T8724] device hsr_slave_1 entered promiscuous mode [ 73.324620][ T8721] device hsr_slave_0 entered promiscuous mode [ 73.391845][ T8721] device hsr_slave_1 entered promiscuous mode [ 73.545356][ T8722] device hsr_slave_0 entered promiscuous mode [ 73.592373][ T8722] device hsr_slave_1 entered promiscuous mode [ 73.815633][ T8723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.827603][ T8724] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.839828][ T8721] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.873553][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.882971][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.890945][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.899048][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.909314][ T8725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.926602][ T8721] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.939605][ T8723] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.959521][ T8725] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.974023][ T8726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.981295][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.989707][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.998028][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.007545][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.019939][ T8724] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.050351][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.059583][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.068520][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.076075][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.085317][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.095788][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.104663][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.112886][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.120490][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.130359][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.138843][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.145922][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.153792][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.163165][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.171303][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.194903][ T8722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.207519][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.216812][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.225518][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.233110][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.241475][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.250130][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.258891][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.268377][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.276490][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.310412][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.319694][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.328556][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.338217][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.346630][ T3490] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.353731][ T3490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.362141][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.370725][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.379384][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.387412][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.395211][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.403845][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.414047][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.423070][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.431644][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.440424][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.449775][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.458221][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.466052][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.474531][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.483029][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.492794][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.501964][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.509034][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.517249][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.525260][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.533348][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.542069][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.552486][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.560485][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.569626][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.579121][ T3490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.588422][ T3490] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.595748][ T3490] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.606969][ T8726] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.616750][ T8722] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.630716][ T8725] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.642845][ T8725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.670597][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.679375][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.697589][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.707668][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.716428][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.724953][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.732081][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.739972][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.748789][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.757885][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.765011][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.772602][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.781911][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.790480][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.799161][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.806247][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.814787][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.825411][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.833531][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.842001][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.850525][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.876028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.890702][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.900918][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.910589][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.919730][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.928499][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.937167][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.944348][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.952404][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.964208][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.985348][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.996757][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.006443][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.015822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.024272][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.034322][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.042704][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.051206][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.059739][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.068785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.086598][ T8723] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.099939][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.109907][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.120008][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.129974][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.138817][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.147499][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.157949][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.166021][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.184337][ T8724] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.212966][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.231518][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.239824][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.250017][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.259882][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.271856][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.281717][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.290194][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.300015][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.314109][ T8725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.330186][ T8723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.345075][ T8726] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.368696][ T8722] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.380670][ T8722] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.406344][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.417880][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.427845][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.437268][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.447643][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.457661][ T8735] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.470516][ T8724] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.503483][ T8721] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network executing program [ 75.517367][ T8721] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.535863][ T8722] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.547520][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.572700][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.603392][ T8726] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 75.635660][ T5] ================================================================== [ 75.644059][ T5] BUG: KASAN: use-after-free in blk_mq_free_rqs+0x49f/0x4b0 [ 75.651350][ T5] Read of size 8 at addr ffff8880a3f0f450 by task kworker/0:0/5 [ 75.657856][ T8721] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.658973][ T5] [ 75.658998][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.2.0-rc3-next-20190607 #11 executing program [ 75.659006][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.659035][ T5] Workqueue: events __blk_release_queue [ 75.692174][ T5] Call Trace: [ 75.695482][ T5] dump_stack+0x172/0x1f0 [ 75.699816][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 75.699837][ T5] print_address_description.cold+0xd4/0x306 [ 75.699857][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 75.715782][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 75.720817][ T5] __kasan_report.cold+0x1b/0x36 [ 75.725773][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 executing program [ 75.731102][ T5] kasan_report+0x12/0x20 [ 75.740404][ T5] __asan_report_load8_noabort+0x14/0x20 [ 75.746173][ T5] blk_mq_free_rqs+0x49f/0x4b0 [ 75.750948][ T5] ? dd_exit_queue+0x92/0xd0 [ 75.755544][ T5] ? kfree+0x1ec/0x2a0 [ 75.759636][ T5] blk_mq_sched_tags_teardown+0x126/0x210 [ 75.765376][ T5] ? dd_request_merge+0x230/0x230 [ 75.770409][ T5] blk_mq_exit_sched+0x1fa/0x2d0 [ 75.775374][ T5] elevator_exit+0x70/0xa0 [ 75.779804][ T5] __blk_release_queue+0x127/0x330 executing program [ 75.784934][ T5] process_one_work+0x989/0x1790 [ 75.789892][ T5] ? pwq_dec_nr_in_flight+0x320/0x320 [ 75.795274][ T5] ? lock_acquire+0x16f/0x3f0 [ 75.799980][ T5] worker_thread+0x98/0xe40 [ 75.804511][ T5] kthread+0x354/0x420 [ 75.808677][ T5] ? process_one_work+0x1790/0x1790 [ 75.813977][ T5] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 75.820230][ T5] ret_from_fork+0x24/0x30 [ 75.824846][ T5] [ 75.827172][ T5] Allocated by task 1: [ 75.831342][ T5] save_stack+0x23/0x90 executing program [ 75.835503][ T5] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 75.841149][ T5] kasan_kmalloc+0x9/0x10 [ 75.845481][ T5] kmem_cache_alloc_trace+0x151/0x750 [ 75.850856][ T5] loop_add+0x51/0x8d0 [ 75.854930][ T5] loop_init+0x1fe/0x25a [ 75.859580][ T5] do_one_initcall+0x107/0x7ba [ 75.864352][ T5] kernel_init_freeable+0x4d4/0x5c3 [ 75.869566][ T5] kernel_init+0x12/0x1c5 [ 75.873909][ T5] ret_from_fork+0x24/0x30 [ 75.878326][ T5] [ 75.880740][ T5] Freed by task 8747: executing program executing program [ 75.884728][ T5] save_stack+0x23/0x90 [ 75.888902][ T5] __kasan_slab_free+0x102/0x150 [ 75.893842][ T5] kasan_slab_free+0xe/0x10 [ 75.898442][ T5] kfree+0x106/0x2a0 [ 75.902344][ T5] loop_remove+0xa1/0xd0 [ 75.906597][ T5] loop_control_ioctl+0x320/0x360 [ 75.911624][ T5] do_vfs_ioctl+0xdb6/0x13e0 [ 75.916219][ T5] ksys_ioctl+0xab/0xd0 [ 75.920473][ T5] __x64_sys_ioctl+0x73/0xb0 [ 75.925072][ T5] do_syscall_64+0xfd/0x680 [ 75.929803][ T5] entry_SYSCALL_64_after_hwframe+0x49/0xbe executing program executing program [ 75.935688][ T5] [ 75.938030][ T5] The buggy address belongs to the object at ffff8880a3f0f240 [ 75.938030][ T5] which belongs to the cache kmalloc-1k of size 1024 [ 75.952091][ T5] The buggy address is located 528 bytes inside of [ 75.952091][ T5] 1024-byte region [ffff8880a3f0f240, ffff8880a3f0f640) [ 75.965714][ T5] The buggy address belongs to the page: [ 75.971364][ T5] page:ffffea00028fc380 refcount:1 mapcount:0 mapping:ffff8880aa400ac0 index:0x0 compound_mapcount: 0 executing program [ 75.982392][ T5] flags: 0x1fffc0000010200(slab|head) [ 75.987778][ T5] raw: 01fffc0000010200 ffffea00028fb488 ffffea00028e1d08 ffff8880aa400ac0 [ 75.996403][ T5] raw: 0000000000000000 ffff8880a3f0e040 0000000100000007 0000000000000000 [ 76.005079][ T5] page dumped because: kasan: bad access detected [ 76.011497][ T5] [ 76.013826][ T5] Memory state around the buggy address: [ 76.020510][ T5] ffff8880a3f0f300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.028664][ T5] ffff8880a3f0f380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb executing program executing program executing program [ 76.036738][ T5] >ffff8880a3f0f400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.044803][ T5] ^ [ 76.051486][ T5] ffff8880a3f0f480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.059552][ T5] ffff8880a3f0f500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.067638][ T5] ================================================================== [ 76.075706][ T5] Disabling lock debugging due to kernel taint executing program [ 76.093871][ T5] Kernel panic - not syncing: panic_on_warn set ... [ 76.100526][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Tainted: G B 5.2.0-rc3-next-20190607 #11 [ 76.110414][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 76.120497][ T5] Workqueue: events __blk_release_queue [ 76.126047][ T5] Call Trace: [ 76.129344][ T5] dump_stack+0x172/0x1f0 [ 76.133685][ T5] panic+0x2cb/0x744 [ 76.137598][ T5] ? __warn_printk+0xf3/0xf3 executing program executing program executing program executing program executing program [ 76.142197][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 76.147141][ T5] ? preempt_schedule+0x4b/0x60 [ 76.151998][ T5] ? ___preempt_schedule+0x16/0x18 [ 76.157118][ T5] ? trace_hardirqs_on+0x5e/0x220 [ 76.162156][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 76.167099][ T5] end_report+0x47/0x4f [ 76.171273][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 76.176307][ T5] __kasan_report.cold+0xe/0x36 [ 76.181171][ T5] ? blk_mq_free_rqs+0x49f/0x4b0 [ 76.186116][ T5] kasan_report+0x12/0x20 executing program executing program executing program executing program [ 76.190463][ T5] __asan_report_load8_noabort+0x14/0x20 [ 76.196196][ T5] blk_mq_free_rqs+0x49f/0x4b0 [ 76.200977][ T5] ? dd_exit_queue+0x92/0xd0 [ 76.205577][ T5] ? kfree+0x1ec/0x2a0 [ 76.209669][ T5] blk_mq_sched_tags_teardown+0x126/0x210 [ 76.215501][ T5] ? dd_request_merge+0x230/0x230 [ 76.220535][ T5] blk_mq_exit_sched+0x1fa/0x2d0 [ 76.225479][ T5] elevator_exit+0x70/0xa0 [ 76.229905][ T5] __blk_release_queue+0x127/0x330 [ 76.235029][ T5] process_one_work+0x989/0x1790 executing program executing program executing program [ 76.239980][ T5] ? pwq_dec_nr_in_flight+0x320/0x320 [ 76.245361][ T5] ? lock_acquire+0x16f/0x3f0 [ 76.250051][ T5] worker_thread+0x98/0xe40 [ 76.254572][ T5] kthread+0x354/0x420 [ 76.258866][ T5] ? process_one_work+0x1790/0x1790 [ 76.265574][ T5] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 76.271825][ T5] ret_from_fork+0x24/0x30 [ 76.277473][ T5] Kernel Offset: disabled [ 76.281819][ T5] Rebooting in 86400 seconds..