Warning: Permanently added '10.128.0.47' (ECDSA) to the list of known hosts. syzkaller login: [ 62.791259][ T8443] IPVS: ftp: loaded support on port[0] = 21 [ 62.793361][ T8442] IPVS: ftp: loaded support on port[0] = 21 [ 62.801128][ T8446] IPVS: ftp: loaded support on port[0] = 21 [ 62.820941][ T8445] IPVS: ftp: loaded support on port[0] = 21 [ 62.824179][ T8444] IPVS: ftp: loaded support on port[0] = 21 [ 62.858607][ T8447] IPVS: ftp: loaded support on port[0] = 21 [ 63.000428][ T8442] chnl_net:caif_netlink_parms(): no params data found [ 63.048767][ T8445] chnl_net:caif_netlink_parms(): no params data found [ 63.124190][ T8444] chnl_net:caif_netlink_parms(): no params data found [ 63.137373][ T8442] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.144900][ T8442] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.152589][ T8442] device bridge_slave_0 entered promiscuous mode [ 63.164476][ T8446] chnl_net:caif_netlink_parms(): no params data found [ 63.212554][ T8442] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.221039][ T8442] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.228828][ T8442] device bridge_slave_1 entered promiscuous mode [ 63.307025][ T8443] chnl_net:caif_netlink_parms(): no params data found [ 63.316032][ T8445] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.323405][ T8445] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.330948][ T8445] device bridge_slave_0 entered promiscuous mode [ 63.343784][ T8444] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.350825][ T8444] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.358887][ T8444] device bridge_slave_0 entered promiscuous mode [ 63.367634][ T8442] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.377862][ T8442] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.390915][ T8445] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.398083][ T8445] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.406487][ T8445] device bridge_slave_1 entered promiscuous mode [ 63.413583][ T8444] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.421055][ T8444] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.429376][ T8444] device bridge_slave_1 entered promiscuous mode [ 63.454892][ T8447] chnl_net:caif_netlink_parms(): no params data found [ 63.488106][ T8444] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.501508][ T8444] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.525761][ T8442] team0: Port device team_slave_0 added [ 63.532842][ T8445] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.551403][ T8446] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.558615][ T8446] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.569089][ T8446] device bridge_slave_0 entered promiscuous mode [ 63.580819][ T8442] team0: Port device team_slave_1 added [ 63.595611][ T8445] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.609342][ T8446] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.616686][ T8446] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.624375][ T8446] device bridge_slave_1 entered promiscuous mode [ 63.634962][ T8443] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.642970][ T8443] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.650519][ T8443] device bridge_slave_0 entered promiscuous mode [ 63.725069][ T8442] device hsr_slave_0 entered promiscuous mode [ 63.763205][ T8442] device hsr_slave_1 entered promiscuous mode [ 63.809057][ T8444] team0: Port device team_slave_0 added [ 63.820780][ T8444] team0: Port device team_slave_1 added [ 63.832004][ T8443] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.839296][ T8443] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.847122][ T8443] device bridge_slave_1 entered promiscuous mode [ 63.876675][ T8447] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.883839][ T8447] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.891398][ T8447] device bridge_slave_0 entered promiscuous mode [ 63.903787][ T8446] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.914066][ T8443] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 63.923391][ T8445] team0: Port device team_slave_0 added [ 63.932184][ T8445] team0: Port device team_slave_1 added [ 63.943863][ T8447] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.950916][ T8447] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.958861][ T8447] device bridge_slave_1 entered promiscuous mode [ 63.967193][ T8446] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 63.976631][ T8443] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.001233][ T8443] team0: Port device team_slave_0 added [ 64.032577][ T8446] team0: Port device team_slave_0 added [ 64.041097][ T8443] team0: Port device team_slave_1 added [ 64.104498][ T8444] device hsr_slave_0 entered promiscuous mode [ 64.143311][ T8444] device hsr_slave_1 entered promiscuous mode [ 64.254836][ T8445] device hsr_slave_0 entered promiscuous mode [ 64.293081][ T8445] device hsr_slave_1 entered promiscuous mode [ 64.359420][ T8446] team0: Port device team_slave_1 added [ 64.376867][ T8447] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 64.390522][ T8447] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 64.445988][ T8443] device hsr_slave_0 entered promiscuous mode [ 64.493116][ T8443] device hsr_slave_1 entered promiscuous mode [ 64.543352][ T8447] team0: Port device team_slave_0 added [ 64.550155][ T8447] team0: Port device team_slave_1 added [ 64.635666][ T8446] device hsr_slave_0 entered promiscuous mode [ 64.683140][ T8446] device hsr_slave_1 entered promiscuous mode [ 64.764745][ T8447] device hsr_slave_0 entered promiscuous mode [ 64.813034][ T8447] device hsr_slave_1 entered promiscuous mode [ 64.934062][ T8444] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.946350][ T8447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.974306][ T8442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.984582][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 64.996845][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.004785][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.015067][ T8447] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.029753][ T8444] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.045502][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.053628][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.061215][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.069169][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.090737][ T8445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.108596][ T8442] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.120120][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.129151][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.138789][ T2990] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.145960][ T2990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.155062][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.163822][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.172035][ T2990] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.179105][ T2990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.186714][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.196010][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.204405][ T2990] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.211427][ T2990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.219336][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.228159][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.236607][ T2990] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.243662][ T2990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.260522][ T8445] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.277481][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.285704][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.293686][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.302037][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.310657][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.319012][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.327625][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.336329][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.344791][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.377009][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.384988][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.393876][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.402136][ T8454] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.409406][ T8454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.417350][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.425915][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.434817][ T8454] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.441847][ T8454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.449504][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.458495][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.467000][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.475678][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.483970][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.492023][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.500792][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.509410][ T8454] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.516481][ T8454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.524348][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.532897][ T8454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.541167][ T8454] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.548242][ T8454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.570803][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.579162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.587494][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.596926][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.605829][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.615037][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.623905][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.632268][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.641023][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.650426][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.658851][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.667223][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.676923][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.684912][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 65.695223][ T8447] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.707513][ T8447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.720303][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.730363][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.738696][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.748152][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 65.756709][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.772256][ T8447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.784811][ T8446] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.800343][ T8444] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 65.811602][ T8444] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.827255][ T8443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.835932][ T8445] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.848475][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 65.859357][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 65.870654][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 65.880098][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.889099][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready executing program [ 65.897454][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.905983][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 65.915964][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 65.924805][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 65.933952][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 65.941457][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready executing program executing program executing program executing program executing program [ 65.984577][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.992353][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.000571][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.009862][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.018350][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready executing program executing program executing program [ 66.028394][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.039902][ T8444] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.058561][ T8443] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.068307][ T8442] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network executing program executing program executing program executing program executing program [ 66.090396][ T8442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.099557][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.107642][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.115810][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.124603][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready executing program executing program [ 66.136216][ T8445] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.147621][ T8446] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.173150][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.181833][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready executing program executing program executing program executing program [ 66.190888][ T8456] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.197997][ T8456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.206597][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.215794][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.224269][ T8456] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.231321][ T8456] bridge0: port 2(bridge_slave_1) entered forwarding state executing program [ 66.238981][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.248320][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.276879][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready executing program executing program executing program executing program executing program executing program executing program [ 66.288522][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.298126][ T2990] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.305243][ T2990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.313750][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.322485][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.331028][ T2990] bridge0: port 2(bridge_slave_1) entered blocking state executing program executing program executing program executing program executing program [ 66.338138][ T2990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.348478][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 66.357731][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.366759][ T2990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.379163][ T8442] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program executing program executing program executing program [ 66.411174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.421065][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.438888][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.453517][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready executing program [ 66.461898][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.470779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.479400][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.489717][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.497801][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 66.520243][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.558390][ T3485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready executing program executing program [ 66.588257][ T8446] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.593316][ T8523] ------------[ cut here ]------------ [ 66.602579][ T8446] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.604056][ T8523] ODEBUG: free active (active state 0) object type: work_struct hint: smc_tx_work+0x0/0x1d0 [ 66.604345][ T8523] WARNING: CPU: 0 PID: 8523 at lib/debugobjects.c:325 debug_print_object+0x168/0x250 executing program executing program [ 66.625583][ T8443] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 66.633894][ T8523] Kernel panic - not syncing: panic_on_warn set ... [ 66.633908][ T8523] CPU: 0 PID: 8523 Comm: syz-executor369 Not tainted 5.2.0-rc1+ #3 [ 66.633914][ T8523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.633918][ T8523] Call Trace: [ 66.633937][ T8523] dump_stack+0x172/0x1f0 [ 66.633956][ T8523] ? debug_print_object+0x70/0x250 executing program [ 66.648040][ T8443] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.651785][ T8523] panic+0x2cb/0x744 [ 66.651803][ T8523] ? __warn_printk+0xf3/0xf3 [ 66.670349][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.672978][ T8523] ? debug_print_object+0x168/0x250 [ 66.672994][ T8523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 66.673007][ T8523] ? __warn.cold+0x5/0x4d [ 66.673023][ T8523] ? __warn+0xe8/0x1d0 [ 66.677967][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.682424][ T8523] ? debug_print_object+0x168/0x250 [ 66.682444][ T8523] __warn.cold+0x20/0x4d [ 66.697696][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.701205][ T8523] ? vprintk_emit+0x1ea/0x700 [ 66.701224][ T8523] ? debug_print_object+0x168/0x250 [ 66.710387][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.721127][ T8523] report_bug+0x263/0x2b0 [ 66.721144][ T8523] do_error_trap+0x11b/0x200 executing program executing program [ 66.721158][ T8523] do_invalid_op+0x37/0x50 [ 66.721172][ T8523] ? debug_print_object+0x168/0x250 [ 66.721184][ T8523] invalid_op+0x14/0x20 [ 66.721201][ T8523] RIP: 0010:debug_print_object+0x168/0x250 [ 66.728410][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.731739][ T8523] Code: dd 00 c3 a4 87 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 00 c3 a4 87 48 c7 c7 a0 b8 a4 87 e8 f6 83 0d fe <0f> 0b 83 05 cb 50 4b 06 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 66.731747][ T8523] RSP: 0018:ffff88808724fbb0 EFLAGS: 00010086 [ 66.736595][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.743491][ T8523] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 66.743500][ T8523] RDX: 0000000000000000 RSI: ffffffff815ac7e6 RDI: ffffed1010e49f68 [ 66.743507][ T8523] RBP: ffff88808724fbf0 R08: ffff88808a882500 R09: fffffbfff11730ad [ 66.743515][ T8523] R10: fffffbfff11730ac R11: ffffffff88b98563 R12: 0000000000000001 [ 66.743522][ T8523] R13: ffffffff88b71140 R14: ffffffff81496ec0 R15: ffff888099d33818 [ 66.743539][ T8523] ? __exit_umh+0x2e0/0x2e0 [ 66.743556][ T8523] ? vprintk_func+0x86/0x189 [ 66.743573][ T8523] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 66.743590][ T8523] debug_check_no_obj_freed+0x29f/0x464 [ 66.743606][ T8523] kmem_cache_free+0x18f/0x260 [ 66.743620][ T8523] __sk_destruct+0x4bc/0x6e0 [ 66.743633][ T8523] sk_destruct+0x7b/0x90 [ 66.743643][ T8523] __sk_free+0xce/0x300 [ 66.743655][ T8523] sk_free+0x42/0x50 [ 66.743671][ T8523] smc_release+0x5a7/0x7b0 [ 66.750564][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.753081][ T8523] __sock_release+0xce/0x2a0 [ 66.753094][ T8523] sock_close+0x1b/0x30 [ 66.753106][ T8523] __fput+0x2ff/0x890 [ 66.753117][ T8523] ? __sock_release+0x2a0/0x2a0 [ 66.753132][ T8523] ____fput+0x16/0x20 [ 66.765853][ T8456] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.770743][ T8523] task_work_run+0x145/0x1c0 [ 66.770767][ T8523] exit_to_usermode_loop+0x273/0x2c0 [ 66.789809][ T8446] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.791729][ T8523] do_syscall_64+0x58e/0x680 [ 66.804035][ T8446] kobject: 'vlan0' (000000004af2a6c6): kobject_add_internal: parent: 'mesh', set: '' [ 66.807728][ T8523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.807738][ T8523] RIP: 0033:0x402320 [ 66.807756][ T8523] Code: 01 f0 ff ff 0f 83 40 0d 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 0d 98 2d 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 14 0d 00 00 c3 48 83 ec 08 e8 7a 02 00 00 [ 66.831675][ T8443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.835376][ T8523] RSP: 002b:00007ffcbb394f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 66.835387][ T8523] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000402320 [ 66.835393][ T8523] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 66.835400][ T8523] RBP: 0000000000000000 R08: 0000000000000004 R09: 00000000004a9d28 [ 66.835407][ T8523] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000023 [ 66.835413][ T8523] R13: 0000000000403550 R14: 0000000000000000 R15: 0000000000000000 [ 66.842539][ T8523] Kernel Offset: disabled [ 66.842546][ T8523] [ 66.842549][ T8523] ====================================================== [ 66.842552][ T8523] WARNING: possible circular locking dependency detected [ 66.842554][ T8523] 5.2.0-rc1+ #3 Not tainted [ 66.842558][ T8523] ------------------------------------------------------ [ 66.842560][ T8523] syz-executor369/8523 is trying to acquire lock: [ 66.842562][ T8523] 0000000010413fd7 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 66.842570][ T8523] [ 66.842573][ T8523] but task is already holding lock: [ 66.842575][ T8523] 000000000af1b8a5 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 66.842583][ T8523] [ 66.842586][ T8523] which lock already depends on the new lock. [ 66.842587][ T8523] [ 66.842589][ T8523] [ 66.842592][ T8523] the existing dependency chain (in reverse order) is: [ 66.842593][ T8523] [ 66.842594][ T8523] -> #3 (&obj_hash[i].lock){-.-.}: [ 66.842602][ T8523] _raw_spin_lock_irqsave+0x95/0xcd [ 66.842605][ T8523] __debug_object_init+0xc6/0xc30 [ 66.842607][ T8523] debug_object_init+0x16/0x20 [ 66.842610][ T8523] hrtimer_init+0x2a/0x300 [ 66.842612][ T8523] init_dl_task_timer+0x1b/0x50 [ 66.842614][ T8523] __sched_fork+0x22a/0x4f0 [ 66.842616][ T8523] init_idle+0x75/0x670 [ 66.842618][ T8523] sched_init+0x952/0x9f5 [ 66.842621][ T8523] start_kernel+0x393/0x893 [ 66.842623][ T8523] x86_64_start_reservations+0x29/0x2b [ 66.842625][ T8523] x86_64_start_kernel+0x77/0x7b [ 66.842628][ T8523] secondary_startup_64+0xa4/0xb0 [ 66.842629][ T8523] [ 66.842630][ T8523] -> #2 (&rq->lock){-.-.}: [ 66.842638][ T8523] _raw_spin_lock+0x2f/0x40 [ 66.842640][ T8523] task_fork_fair+0x6a/0x520 [ 66.842642][ T8523] sched_fork+0x3af/0x900 [ 66.842645][ T8523] copy_process.part.0+0x1a25/0x6790 [ 66.842647][ T8523] _do_fork+0x25d/0xfe0 [ 66.842649][ T8523] kernel_thread+0x34/0x40 [ 66.842651][ T8523] rest_init+0x28/0x37b [ 66.842654][ T8523] arch_call_rest_init+0xe/0x1b [ 66.842656][ T8523] start_kernel+0x854/0x893 [ 66.842658][ T8523] x86_64_start_reservations+0x29/0x2b [ 66.842661][ T8523] x86_64_start_kernel+0x77/0x7b [ 66.842663][ T8523] secondary_startup_64+0xa4/0xb0 [ 66.842664][ T8523] [ 66.842666][ T8523] -> #1 (&p->pi_lock){-.-.}: [ 66.842673][ T8523] _raw_spin_lock_irqsave+0x95/0xcd [ 66.842676][ T8523] try_to_wake_up+0x90/0x13f0 [ 66.842678][ T8523] wake_up_process+0x10/0x20 [ 66.842680][ T8523] __up.isra.0+0x136/0x1a0 [ 66.842682][ T8523] up+0x9c/0xe0 [ 66.842684][ T8523] __up_console_sem+0xb7/0x1c0 [ 66.842687][ T8523] console_unlock+0x663/0xec0 [ 66.842689][ T8523] vprintk_emit+0x2a0/0x700 [ 66.842691][ T8523] vprintk_default+0x28/0x30 [ 66.842693][ T8523] vprintk_func+0x7e/0x189 [ 66.842695][ T8523] printk+0xba/0xed [ 66.842697][ T8523] do_exit.cold+0x5d/0x254 [ 66.842700][ T8523] do_group_exit+0x135/0x370 [ 66.842702][ T8523] __x64_sys_exit_group+0x44/0x50 [ 66.842704][ T8523] do_syscall_64+0xfd/0x680 [ 66.842708][ T8523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.842710][ T8523] [ 66.842712][ T8523] -> #0 ((console_sem).lock){-.-.}: [ 66.842725][ T8523] lock_acquire+0x16f/0x3f0 [ 66.842728][ T8523] _raw_spin_lock_irqsave+0x95/0xcd [ 66.842731][ T8523] down_trylock+0x13/0x70 [ 66.842733][ T8523] __down_trylock_console_sem+0xa8/0x210 [ 66.842735][ T8523] console_trylock+0x15/0xa0 [ 66.842738][ T8523] vprintk_emit+0x283/0x700 [ 66.842740][ T8523] vprintk_default+0x28/0x30 [ 66.842742][ T8523] vprintk_func+0x7e/0x189 [ 66.842744][ T8523] printk+0xba/0xed [ 66.842746][ T8523] __warn_printk+0x9b/0xf3 [ 66.842749][ T8523] debug_print_object+0x168/0x250 [ 66.842751][ T8523] debug_check_no_obj_freed+0x29f/0x464 [ 66.842754][ T8523] kmem_cache_free+0x18f/0x260 [ 66.842756][ T8523] __sk_destruct+0x4bc/0x6e0 [ 66.842758][ T8523] sk_destruct+0x7b/0x90 [ 66.842760][ T8523] __sk_free+0xce/0x300 [ 66.842762][ T8523] sk_free+0x42/0x50 [ 66.842764][ T8523] smc_release+0x5a7/0x7b0 [ 66.842767][ T8523] __sock_release+0xce/0x2a0 [ 66.842769][ T8523] sock_close+0x1b/0x30 [ 66.842771][ T8523] __fput+0x2ff/0x890 [ 66.842773][ T8523] ____fput+0x16/0x20 [ 66.842775][ T8523] task_work_run+0x145/0x1c0 [ 66.842778][ T8523] exit_to_usermode_loop+0x273/0x2c0 [ 66.842780][ T8523] do_syscall_64+0x58e/0x680 [ 66.842783][ T8523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.842785][ T8523] [ 66.842787][ T8523] other info that might help us debug this: [ 66.842788][ T8523] [ 66.842790][ T8523] Chain exists of: [ 66.842791][ T8523] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 66.842801][ T8523] [ 66.842804][ T8523] Possible unsafe locking scenario: [ 66.842805][ T8523] [ 66.842807][ T8523] CPU0 CPU1 [ 66.842810][ T8523] ---- ---- [ 66.842811][ T8523] lock(&obj_hash[i].lock); [ 66.842816][ T8523] lock(&rq->lock); [ 66.842822][ T8523] lock(&obj_hash[i].lock); [ 66.842826][ T8523] lock((console_sem).lock); [ 66.842830][ T8523] [ 66.842832][ T8523] *** DEADLOCK *** [ 66.842833][ T8523] [ 66.842836][ T8523] 2 locks held by syz-executor369/8523: [ 66.842837][ T8523] #0: 000000003c75a4d2 (&sb->s_type->i_mutex_key#11){+.+.}, at: __sock_release+0x89/0x2a0 [ 66.842848][ T8523] #1: 000000000af1b8a5 (&obj_hash[i].lock){-.-.}, at: debug_check_no_obj_freed+0xbe/0x464 [ 66.842857][ T8523] [ 66.842859][ T8523] stack backtrace: [ 66.842862][ T8523] CPU: 0 PID: 8523 Comm: syz-executor369 Not tainted 5.2.0-rc1+ #3 [ 66.842867][ T8523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.842868][ T8523] Call Trace: [ 66.842870][ T8523] dump_stack+0x172/0x1f0 [ 66.842872][ T8523] print_circular_bug.cold+0x1cc/0x28f [ 66.842875][ T8523] __lock_acquire+0x3755/0x5490 [ 66.842877][ T8523] ? mark_held_locks+0xf0/0xf0 [ 66.842879][ T8523] ? kvm_clock_read+0x18/0x30 [ 66.842881][ T8523] ? kvm_sched_clock_read+0x9/0x20 [ 66.842883][ T8523] lock_acquire+0x16f/0x3f0 [ 66.842885][ T8523] ? down_trylock+0x13/0x70 [ 66.842887][ T8523] _raw_spin_lock_irqsave+0x95/0xcd [ 66.842889][ T8523] ? down_trylock+0x13/0x70 [ 66.842892][ T8523] ? vprintk_emit+0x283/0x700 [ 66.842894][ T8523] down_trylock+0x13/0x70 [ 66.842896][ T8523] ? vprintk_emit+0x283/0x700 [ 66.842898][ T8523] __down_trylock_console_sem+0xa8/0x210 [ 66.842900][ T8523] console_trylock+0x15/0xa0 [ 66.842902][ T8523] vprintk_emit+0x283/0x700 [ 66.842904][ T8523] ? __exit_umh+0x2e0/0x2e0 [ 66.842906][ T8523] vprintk_default+0x28/0x30 [ 66.842908][ T8523] vprintk_func+0x7e/0x189 [ 66.842910][ T8523] printk+0xba/0xed [ 66.842912][ T8523] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 66.842914][ T8523] ? mark_held_locks+0xf0/0xf0 [ 66.842917][ T8523] ? task_work_run+0x145/0x1c0 [ 66.842919][ T8523] ? exit_to_usermode_loop+0x273/0x2c0 [ 66.842921][ T8523] ? do_syscall_64+0x58e/0x680 [ 66.842924][ T8523] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.842926][ T8523] ? __warn_printk+0x8f/0xf3 [ 66.842928][ T8523] ? smc_tx_sendmsg+0x1820/0x1820 [ 66.842930][ T8523] __warn_printk+0x9b/0xf3 [ 66.842932][ T8523] ? add_taint.cold+0x16/0x16 [ 66.842934][ T8523] ? kasan_check_write+0x14/0x20 [ 66.842936][ T8523] ? lock_downgrade+0x880/0x880 [ 66.842939][ T8523] ? smc_tx_sendmsg+0x1820/0x1820 [ 66.842941][ T8523] debug_print_object+0x168/0x250 [ 66.842943][ T8523] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 66.842946][ T8523] debug_check_no_obj_freed+0x29f/0x464 [ 66.842948][ T8523] kmem_cache_free+0x18f/0x260 [ 66.842950][ T8523] __sk_destruct+0x4bc/0x6e0 [ 66.842952][ T8523] sk_destruct+0x7b/0x90 [ 66.842954][ T8523] __sk_free+0xce/0x300 [ 66.842955][ T8523] sk_free+0x42/0x50 [ 66.842957][ T8523] smc_release+0x5a7/0x7b0 [ 66.842959][ T8523] __sock_release+0xce/0x2a0 [ 66.842961][ T8523] sock_close+0x1b/0x30 [ 66.842963][ T8523] __fput+0x2ff/0x890 [ 66.842965][ T8523] ? __sock_release+0x2a0/0x2a0 [ 66.842967][ T8523] ____fput+0x16/0x20 [ 66.842969][ T8523] task_work_run+0x145/0x1c0 [ 66.842972][ T8523] exit_to_usermode_loop+0x273/0x2c0 [ 66.842974][ T8523] do_syscall_64+0x58e/0x680 [ 66.842976][ T8523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 66.842979][ T8523] RIP: 0033:0x402320 [ 66.842990][ T8523] Code: 01 f0 ff ff 0f 83 40 0d 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 83 3d 0d 98 2d 00 00 75 14 b8 03 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 14 0d 00 00 c3 48 83 ec 08 e8 7a 02 00 00 [ 66.842993][ T8523] RSP: 002b:00007ffcbb394f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 66.843001][ T8523] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000402320 [ 66.843004][ T8523] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000003 [ 66.843007][ T8523] RBP: 0000000000000000 R08: 0000000000000004 R09: 00000000004a9d28 [ 66.843011][ T8523] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000023 [ 66.843014][ T8523] R13: 0000000000403550 R14: 0000000000000000 R15: 0000000000000000 [ 67.978563][ T8523] Rebooting in 86400 seconds..