[ 66.418598][ T26] audit: type=1800 audit(1563073792.224:26): pid=9170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 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. [ 67.442960][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 67.442974][ T26] audit: type=1800 audit(1563073793.284:29): pid=9170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 67.474575][ T26] audit: type=1800 audit(1563073793.284:30): pid=9170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.9' (ECDSA) to the list of known hosts. 2019/07/14 03:23:07 parsed 1 programs 2019/07/14 03:23:10 executed programs: 0 syzkaller login: [ 864.317348][ T9351] IPVS: ftp: loaded support on port[0] = 21 [ 864.319561][ T9353] IPVS: ftp: loaded support on port[0] = 21 [ 864.340845][ T9354] IPVS: ftp: loaded support on port[0] = 21 [ 864.397372][ T9356] IPVS: ftp: loaded support on port[0] = 21 [ 864.399187][ T9358] IPVS: ftp: loaded support on port[0] = 21 [ 864.436792][ T9359] IPVS: ftp: loaded support on port[0] = 21 [ 864.691512][ T9351] chnl_net:caif_netlink_parms(): no params data found [ 864.801630][ T9354] chnl_net:caif_netlink_parms(): no params data found [ 864.831362][ T9353] chnl_net:caif_netlink_parms(): no params data found [ 864.896634][ T9351] bridge0: port 1(bridge_slave_0) entered blocking state [ 864.905084][ T9351] bridge0: port 1(bridge_slave_0) entered disabled state [ 864.914128][ T9351] device bridge_slave_0 entered promiscuous mode [ 864.928091][ T9356] chnl_net:caif_netlink_parms(): no params data found [ 864.971363][ T9351] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.979725][ T9351] bridge0: port 2(bridge_slave_1) entered disabled state [ 864.987791][ T9351] device bridge_slave_1 entered promiscuous mode [ 865.017321][ T9354] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.025404][ T9354] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.033348][ T9354] device bridge_slave_0 entered promiscuous mode [ 865.042109][ T9359] chnl_net:caif_netlink_parms(): no params data found [ 865.068400][ T9354] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.075715][ T9354] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.084497][ T9354] device bridge_slave_1 entered promiscuous mode [ 865.118070][ T9351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.164516][ T9356] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.171783][ T9356] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.180515][ T9356] device bridge_slave_0 entered promiscuous mode [ 865.190712][ T9351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.200522][ T9353] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.208078][ T9353] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.216058][ T9353] device bridge_slave_0 entered promiscuous mode [ 865.242826][ T9354] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.252551][ T9356] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.260481][ T9356] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.269309][ T9356] device bridge_slave_1 entered promiscuous mode [ 865.292524][ T9353] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.299825][ T9353] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.308146][ T9353] device bridge_slave_1 entered promiscuous mode [ 865.329178][ T9354] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.370023][ T9351] team0: Port device team_slave_0 added [ 865.384354][ T9351] team0: Port device team_slave_1 added [ 865.415241][ T9359] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.423759][ T9359] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.434720][ T9359] device bridge_slave_0 entered promiscuous mode [ 865.445004][ T9356] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.457460][ T9356] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.479737][ T9353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.491385][ T9354] team0: Port device team_slave_0 added [ 865.497531][ T9359] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.505279][ T9359] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.514512][ T9359] device bridge_slave_1 entered promiscuous mode [ 865.539081][ T9356] team0: Port device team_slave_0 added [ 865.550027][ T9356] team0: Port device team_slave_1 added [ 865.557974][ T9353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.570127][ T9354] team0: Port device team_slave_1 added [ 865.591226][ T9358] chnl_net:caif_netlink_parms(): no params data found [ 865.682443][ T9351] device hsr_slave_0 entered promiscuous mode [ 865.749172][ T9351] device hsr_slave_1 entered promiscuous mode [ 865.814044][ T9353] team0: Port device team_slave_0 added [ 865.829729][ T9359] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.911887][ T9356] device hsr_slave_0 entered promiscuous mode [ 865.968931][ T9356] device hsr_slave_1 entered promiscuous mode [ 866.018584][ T9356] debugfs: Directory 'hsr0' with parent '/' already present! [ 866.028552][ T9353] team0: Port device team_slave_1 added [ 866.043097][ T9359] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 866.122161][ T9354] device hsr_slave_0 entered promiscuous mode [ 866.168867][ T9354] device hsr_slave_1 entered promiscuous mode [ 866.208460][ T9354] debugfs: Directory 'hsr0' with parent '/' already present! [ 866.272090][ T9353] device hsr_slave_0 entered promiscuous mode [ 866.318835][ T9353] device hsr_slave_1 entered promiscuous mode [ 866.358505][ T9353] debugfs: Directory 'hsr0' with parent '/' already present! [ 866.392537][ T9358] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.400485][ T9358] bridge0: port 1(bridge_slave_0) entered disabled state [ 866.408953][ T9358] device bridge_slave_0 entered promiscuous mode [ 866.416996][ T9358] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.426168][ T9358] bridge0: port 2(bridge_slave_1) entered disabled state [ 866.435116][ T9358] device bridge_slave_1 entered promiscuous mode [ 866.444745][ T9359] team0: Port device team_slave_0 added [ 866.457938][ T9359] team0: Port device team_slave_1 added [ 866.512847][ T9358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 866.525463][ T9358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 866.592404][ T9359] device hsr_slave_0 entered promiscuous mode [ 866.651075][ T9359] device hsr_slave_1 entered promiscuous mode [ 866.688612][ T9359] debugfs: Directory 'hsr0' with parent '/' already present! [ 866.725387][ T9358] team0: Port device team_slave_0 added [ 866.735356][ T9358] team0: Port device team_slave_1 added [ 866.831472][ T9358] device hsr_slave_0 entered promiscuous mode [ 866.870077][ T9358] device hsr_slave_1 entered promiscuous mode [ 866.918413][ T9358] debugfs: Directory 'hsr0' with parent '/' already present! [ 866.972788][ T9356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.032415][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.042109][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.053631][ T9356] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.074459][ T9354] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.095329][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.107387][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.118023][ T9372] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.125838][ T9372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.135790][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.173557][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.183011][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.192344][ T9360] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.199676][ T9360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.210315][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.219538][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.234838][ T9354] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.254198][ T9351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.270130][ T9353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.278167][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.286869][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.303980][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.313076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.322793][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.330344][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.351349][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.360270][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.369670][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.414783][ T9356] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 867.426091][ T9356] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 867.444458][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.453237][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.462726][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.471357][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.478678][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.486551][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 867.495675][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 867.504512][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.513775][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.522202][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.530806][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 867.539541][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 867.548967][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 867.557572][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 867.566522][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 867.575581][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 867.587257][ T9359] 8021q: adding VLAN 0 to HW filter on device bond0 [ 867.596565][ T9353] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.612791][ T9351] 8021q: adding VLAN 0 to HW filter on device team0 [ 867.628072][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 867.638583][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.647939][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.660778][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.670183][ T9373] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.677361][ T9373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.685887][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.729676][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 867.741157][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 867.751361][ T9373] bridge0: port 1(bridge_slave_0) entered blocking state [ 867.758826][ T9373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 867.766603][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.776635][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.785623][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.793326][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.801517][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.810406][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.820436][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.829542][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.839364][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 867.850654][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 867.860694][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.869906][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.878834][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 867.887772][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 867.897240][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 867.904487][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 867.913137][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 867.922552][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 867.931683][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 867.941211][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 867.950240][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 867.960371][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.968945][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.977187][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 867.999386][ T9358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 868.036056][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 868.045027][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 868.059685][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 868.068125][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 868.076929][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 868.085986][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 868.095177][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 868.104792][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 868.114523][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 868.123647][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 868.143936][ T9354] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 868.159121][ T9354] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 868.179968][ T9356] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 868.189035][ T9359] 8021q: adding VLAN 0 to HW filter on device team0 [ 868.213453][ T9358] 8021q: adding VLAN 0 to HW filter on device team0 [ 868.220494][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 868.230860][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 868.240267][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 868.250233][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 868.260237][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 868.269471][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 868.279660][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 868.288119][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 868.297125][ T9361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 868.310633][ T9353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 868.343556][ T9351] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 868.357349][ T9351] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 868.367199][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 868.384957][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 868.395096][ T9373] bridge0: port 1(bridge_slave_0) entered blocking state [ 868.402774][ T9373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 868.418744][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 868.436191][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 868.446992][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 868.455780][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 868.466829][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 868.476544][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 868.486202][ T9373] bridge0: port 1(bridge_slave_0) entered blocking state [ 868.493731][ T9373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 868.501831][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 868.511227][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 868.520269][ T9373] bridge0: port 2(bridge_slave_1) entered blocking state [ 868.527692][ T9373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 868.535452][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 868.544906][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 868.553863][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 868.564143][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 868.572986][ T9373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 868.609502][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 868.622216][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 868.664579][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 868.675074][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 868.714266][ T9354] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 868.726684][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 868.737982][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 868.748923][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 868.758127][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 868.767484][ T9377] IPVS: ftp: loaded support on port[0] = 21 [ 868.774689][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 868.784625][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 868.794056][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 868.811201][ T9351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 868.830632][ T9359] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 868.841412][ T9359] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 868.871277][ T9353] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 868.886664][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 868.901173][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 868.910778][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 868.919783][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 868.969673][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 868.985403][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 869.000516][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 869.021799][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 869.031273][ T9360] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 869.088148][ T9359] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 869.097777][ T9358] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 869.114315][ T9358] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 869.129589][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 869.143406][ T9372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 869.278261][ C0] hrtimer: interrupt took 46299 ns [ 869.281616][ T9358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 869.732953][ T9385] IPVS: ftp: loaded support on port[0] = 21 [ 869.855261][ T9386] IPVS: ftp: loaded support on port[0] = 21 [ 870.098033][ T9392] IPVS: ftp: loaded support on port[0] = 21 [ 870.308129][ T9400] IPVS: ftp: loaded support on port[0] = 21 [ 870.345578][ T9401] IPVS: ftp: loaded support on port[0] = 21 [ 871.990660][ T9386] IPVS: ftp: loaded support on port[0] = 21 [ 872.034049][ T9392] IPVS: ftp: loaded support on port[0] = 21 2019/07/14 03:23:19 executed programs: 6 [ 874.191487][ T9418] IPVS: ftp: loaded support on port[0] = 21 [ 874.392020][ T9416] IPVS: ftp: loaded support on port[0] = 21 2019/07/14 03:23:26 executed programs: 18 [ 882.267729][ T9530] IPVS: ftp: loaded support on port[0] = 21 [ 882.374709][ T9537] IPVS: ftp: loaded support on port[0] = 21 [ 882.466814][ T9536] IPVS: ftp: loaded support on port[0] = 21 [ 882.469348][ T9540] IPVS: ftp: loaded support on port[0] = 21 [ 882.533961][ T9539] IPVS: ftp: loaded support on port[0] = 21 [ 882.618155][ T9538] IPVS: ftp: loaded support on port[0] = 21 [ 1044.569683][ T1049] INFO: task syz-executor.4:9527 blocked for more than 143 seconds. [ 1044.577947][ T1049] Not tainted 5.2.0+ #80 [ 1044.650743][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1044.768358][ T1049] syz-executor.4 D28136 9527 9356 0x00000004 [ 1044.774759][ T1049] Call Trace: [ 1044.778181][ T1049] __schedule+0x755/0x1580 [ 1044.908467][ T1049] ? __sched_text_start+0x8/0x8 [ 1044.913391][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1044.978739][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1044.984644][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1045.088316][ T1049] schedule+0xa8/0x270 [ 1045.092450][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1045.098132][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1045.265160][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1045.308562][ T1049] ? lock_acquire+0x190/0x410 [ 1045.313352][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1045.428725][ T1049] down_write+0x13c/0x150 [ 1045.433110][ T1049] ? down_write+0x13c/0x150 [ 1045.437641][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1045.549058][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1045.553904][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1045.638663][ T1049] ? __sock_release+0x89/0x280 [ 1045.643494][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1045.698577][ T1049] ? __kasan_check_write+0x14/0x20 [ 1045.703846][ T1049] bcm_release+0x93/0x5e0 [ 1045.708221][ T1049] __sock_release+0xce/0x280 [ 1045.743239][ T1049] sock_close+0x1e/0x30 [ 1045.747422][ T1049] __fput+0x2ff/0x890 [ 1045.898455][ T1049] ? __sock_release+0x280/0x280 [ 1045.903367][ T1049] ____fput+0x16/0x20 [ 1045.907371][ T1049] task_work_run+0x145/0x1c0 [ 1046.008974][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1046.014325][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1046.138458][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1046.144931][ T1049] RIP: 0033:0x413501 [ 1046.248543][ T1049] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1046.449165][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1046.457636][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1046.618417][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1046.626451][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1046.748533][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1046.756562][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1046.878483][ T1049] INFO: task syz-executor.2:9528 blocked for more than 145 seconds. [ 1046.886511][ T1049] Not tainted 5.2.0+ #80 [ 1046.968354][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1046.977095][ T1049] syz-executor.2 D28136 9528 9354 0x00000004 [ 1047.068408][ T1049] Call Trace: [ 1047.071804][ T1049] __schedule+0x755/0x1580 [ 1047.076255][ T1049] ? __sched_text_start+0x8/0x8 [ 1047.188617][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1047.193889][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1047.288841][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1047.294207][ T1049] schedule+0xa8/0x270 [ 1047.318401][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1047.324114][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1047.438644][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1047.443483][ T1049] ? lock_acquire+0x190/0x410 [ 1047.448191][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1047.547227][ T1049] down_write+0x13c/0x150 [ 1047.579535][ T1049] ? down_write+0x13c/0x150 [ 1047.584106][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1047.635356][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1047.640721][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1047.646667][ T1049] ? __sock_release+0x89/0x280 [ 1047.709126][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1047.715203][ T1049] ? __kasan_check_write+0x14/0x20 [ 1047.775138][ T1049] bcm_release+0x93/0x5e0 [ 1047.795337][ T1049] __sock_release+0xce/0x280 [ 1047.829016][ T1049] sock_close+0x1e/0x30 [ 1047.833237][ T1049] __fput+0x2ff/0x890 [ 1047.837260][ T1049] ? __sock_release+0x280/0x280 [ 1047.938579][ T1049] ____fput+0x16/0x20 [ 1047.942628][ T1049] task_work_run+0x145/0x1c0 [ 1047.947263][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1047.955638][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1047.960892][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.966827][ T1049] RIP: 0033:0x413501 [ 1047.971267][ T1049] Code: 5f fe ff ff 31 c9 31 f6 41 b9 b0 20 41 00 41 b8 8c d6 65 00 ba 02 00 00 00 bf 28 38 44 00 ff 15 7d a1 24 00 85 c0 0f 85 37 fe ff 31 c9 31 f6 41 b9 b0 20 41 00 41 b8 90 d6 65 00 ba 03 00 00 [ 1048.029417][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1048.037886][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1048.088697][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1048.096728][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1048.148560][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1048.156589][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1048.228802][ T1049] INFO: task syz-executor.0:9529 blocked for more than 147 seconds. [ 1048.236824][ T1049] Not tainted 5.2.0+ #80 [ 1048.358309][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1048.367048][ T1049] syz-executor.0 D28136 9529 9353 0x00000004 [ 1048.498380][ T1049] Call Trace: [ 1048.501749][ T1049] __schedule+0x755/0x1580 [ 1048.506204][ T1049] ? __sched_text_start+0x8/0x8 [ 1048.619051][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1048.624317][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1048.722016][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1048.727371][ T1049] schedule+0xa8/0x270 [ 1048.765407][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1048.798543][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1048.803555][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1048.848415][ T1049] ? lock_acquire+0x190/0x410 [ 1048.853158][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1048.939348][ T1049] down_write+0x13c/0x150 [ 1048.943748][ T1049] ? down_write+0x13c/0x150 [ 1048.998570][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1049.003492][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1049.069342][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1049.075310][ T1049] ? __sock_release+0x89/0x280 [ 1049.108344][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1049.114511][ T1049] ? __kasan_check_write+0x14/0x20 [ 1049.158729][ T1049] bcm_release+0x93/0x5e0 [ 1049.163133][ T1049] __sock_release+0xce/0x280 [ 1049.167757][ T1049] sock_close+0x1e/0x30 [ 1049.218715][ T1049] __fput+0x2ff/0x890 [ 1049.222769][ T1049] ? __sock_release+0x280/0x280 [ 1049.227655][ T1049] ____fput+0x16/0x20 [ 1049.278417][ T1049] task_work_run+0x145/0x1c0 [ 1049.283103][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1049.329848][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1049.334509][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1049.368636][ T1049] RIP: 0033:0x413501 [ 1049.372589][ T1049] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1049.454766][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1049.464747][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1049.473290][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1049.481770][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1049.490272][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1049.498853][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1049.506930][ T1049] INFO: task syz-executor.5:9533 blocked for more than 148 seconds. [ 1049.515454][ T1049] Not tainted 5.2.0+ #80 [ 1049.520642][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1049.529848][ T1049] syz-executor.5 D28136 9533 9358 0x00000004 [ 1049.536244][ T1049] Call Trace: [ 1049.540057][ T1049] __schedule+0x755/0x1580 [ 1049.544522][ T1049] ? __sched_text_start+0x8/0x8 [ 1049.550004][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1049.555249][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1049.561006][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1049.566333][ T1049] schedule+0xa8/0x270 [ 1049.570945][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1049.576641][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1049.582147][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1049.586974][ T1049] ? lock_acquire+0x190/0x410 [ 1049.596403][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1049.610772][ T1049] down_write+0x13c/0x150 [ 1049.615176][ T1049] ? down_write+0x13c/0x150 [ 1049.624362][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1049.631728][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1049.636563][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1049.647208][ T1049] ? __sock_release+0x89/0x280 [ 1049.654468][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1049.665240][ T1049] ? __kasan_check_write+0x14/0x20 [ 1049.672833][ T1049] bcm_release+0x93/0x5e0 [ 1049.677226][ T1049] __sock_release+0xce/0x280 [ 1049.686495][ T1049] sock_close+0x1e/0x30 [ 1049.698384][ T1049] __fput+0x2ff/0x890 [ 1049.702430][ T1049] ? __sock_release+0x280/0x280 [ 1049.707345][ T1049] ____fput+0x16/0x20 [ 1049.718122][ T1049] task_work_run+0x145/0x1c0 [ 1049.722903][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1049.735179][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1049.740342][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1049.746265][ T1049] RIP: 0033:0x413501 [ 1049.757423][ T1049] Code: 5f fe ff ff 31 c9 31 f6 41 b9 b0 20 41 00 41 b8 8c d6 65 00 ba 02 00 00 00 bf 28 38 44 00 ff 15 7d a1 24 00 85 c0 0f 85 37 fe ff 31 c9 31 f6 41 b9 b0 20 41 00 41 b8 90 d6 65 00 ba 03 00 00 [ 1049.784953][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1049.793879][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1049.809072][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1049.817121][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1049.832437][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1049.843331][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1049.856508][ T1049] INFO: task syz-executor.1:9534 blocked for more than 148 seconds. [ 1049.928467][ T1049] Not tainted 5.2.0+ #80 [ 1049.933279][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1050.028391][ T1049] syz-executor.1 D28136 9534 9359 0x00000004 [ 1050.034791][ T1049] Call Trace: [ 1050.038119][ T1049] __schedule+0x755/0x1580 [ 1050.148755][ T1049] ? __sched_text_start+0x8/0x8 [ 1050.153668][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1050.228421][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1050.233709][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1050.298643][ T1049] schedule+0xa8/0x270 [ 1050.302786][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1050.378510][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1050.383521][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1050.428560][ T1049] ? lock_acquire+0x190/0x410 [ 1050.433301][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1050.548729][ T1049] down_write+0x13c/0x150 [ 1050.553113][ T1049] ? down_write+0x13c/0x150 [ 1050.557640][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1050.668436][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1050.673275][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1050.759518][ T1049] ? __sock_release+0x89/0x280 [ 1050.764354][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1050.847224][ T1049] ? __kasan_check_write+0x14/0x20 [ 1050.908616][ T1049] bcm_release+0x93/0x5e0 [ 1050.913108][ T1049] __sock_release+0xce/0x280 [ 1050.917730][ T1049] sock_close+0x1e/0x30 [ 1050.998493][ T1049] __fput+0x2ff/0x890 [ 1051.002544][ T1049] ? __sock_release+0x280/0x280 [ 1051.007425][ T1049] ____fput+0x16/0x20 [ 1051.098588][ T1049] task_work_run+0x145/0x1c0 [ 1051.103267][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1051.128396][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1051.133052][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1051.178331][ T1049] RIP: 0033:0x413501 [ 1051.182298][ T1049] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1051.375285][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1051.438413][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1051.446443][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1051.529080][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1051.537119][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1051.648662][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1051.716565][ T1049] INFO: task syz-executor.3:9535 blocked for more than 150 seconds. [ 1051.869493][ T1049] Not tainted 5.2.0+ #80 [ 1051.874310][ T1049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1051.988641][ T1049] syz-executor.3 D28136 9535 9351 0x00000004 [ 1051.995071][ T1049] Call Trace: [ 1052.058558][ T1049] __schedule+0x755/0x1580 [ 1052.063037][ T1049] ? __sched_text_start+0x8/0x8 [ 1052.067919][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1052.138513][ T1049] ? _raw_spin_unlock_irq+0x28/0x90 [ 1052.143780][ T1049] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1052.188430][ T1049] schedule+0xa8/0x270 [ 1052.192574][ T1049] rwsem_down_write_slowpath+0x70a/0xf70 [ 1052.258513][ T1049] ? downgrade_write+0x3c0/0x3c0 [ 1052.263528][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1052.308420][ T1049] ? lock_acquire+0x190/0x410 [ 1052.313187][ T1049] ? unregister_netdevice_notifier+0x7e/0x390 [ 1052.428569][ T1049] down_write+0x13c/0x150 [ 1052.432980][ T1049] ? down_write+0x13c/0x150 [ 1052.437523][ T1049] ? __down_timeout+0x2d0/0x2d0 [ 1052.508834][ T1049] ? mark_held_locks+0xf0/0xf0 [ 1052.513676][ T1049] unregister_netdevice_notifier+0x7e/0x390 [ 1052.548664][ T1049] ? __sock_release+0x89/0x280 [ 1052.553520][ T1049] ? register_netdevice_notifier+0x630/0x630 [ 1052.598418][ T1049] ? __kasan_check_write+0x14/0x20 [ 1052.603603][ T1049] bcm_release+0x93/0x5e0 [ 1052.607965][ T1049] __sock_release+0xce/0x280 [ 1052.678374][ T1049] sock_close+0x1e/0x30 [ 1052.682620][ T1049] __fput+0x2ff/0x890 [ 1052.686635][ T1049] ? __sock_release+0x280/0x280 [ 1052.758355][ T1049] ____fput+0x16/0x20 [ 1052.762409][ T1049] task_work_run+0x145/0x1c0 [ 1052.767040][ T1049] exit_to_usermode_loop+0x316/0x380 [ 1052.875110][ T1049] do_syscall_64+0x5a9/0x6a0 [ 1052.918672][ T1049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1052.924617][ T1049] RIP: 0033:0x413501 [ 1052.958786][ T1049] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1053.078823][ T1049] RSP: 002b:0000000000a6fbc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1053.087289][ T1049] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000413501 [ 1053.178621][ T1049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1053.186658][ T1049] RBP: 0000000000000001 R08: ffffffffffffffff R09: ffffffffffffffff [ 1053.258477][ T1049] R10: 0000000000a6fca0 R11: 0000000000000293 R12: 000000000075c9a0 [ 1053.266682][ T1049] R13: 000000000075c9a0 R14: 00000000007619c8 R15: ffffffffffffffff [ 1053.348651][ T1049] [ 1053.348651][ T1049] Showing all locks held in the system: [ 1053.356436][ T1049] 1 lock held by khungtaskd/1049: [ 1053.448541][ T1049] #0: 00000000ede263b0 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 1053.457945][ T1049] 1 lock held by rsyslogd/9208: [ 1053.513419][ T1049] #0: 00000000da20b59a (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 1053.575058][ T1049] 2 locks held by getty/9298: [ 1053.598517][ T1049] #0: 00000000e9efae0d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1053.607533][ T1049] #1: 0000000007287a12 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1053.715655][ T1049] 2 locks held by getty/9299: [ 1053.745361][ T1049] #0: 00000000ad0733b0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1053.806878][ T1049] #1: 0000000094dd5193 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1053.878590][ T1049] 2 locks held by getty/9300: [ 1053.883322][ T1049] #0: 00000000692c340f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1053.978548][ T1049] #1: 00000000538c7d7d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1053.988177][ T1049] 2 locks held by getty/9301: [ 1054.074927][ T1049] #0: 00000000116ea6c7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1054.116106][ T1049] #1: 00000000a908a9f7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1054.208372][ T1049] 2 locks held by getty/9302: [ 1054.213223][ T1049] #0: 0000000042704f01 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1054.335485][ T1049] #1: 0000000041cc8671 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1054.374904][ T1049] 2 locks held by getty/9303: [ 1054.416451][ T1049] #0: 000000001ef3b293 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1054.455502][ T1049] #1: 000000008b703302 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10 [ 1054.558547][ T1049] 2 locks held by getty/9304: [ 1054.563261][ T1049] #0: 0000000095601bb0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40