[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 66.174031][ T24] audit: type=1800 audit(1561556464.939:25): pid=8775 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 66.200666][ T24] audit: type=1800 audit(1561556464.939:26): pid=8775 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 66.249982][ T24] audit: type=1800 audit(1561556464.949:27): pid=8775 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.40' (ECDSA) to the list of known hosts. 2019/06/26 14:04:59 parsed 1 programs 2019/06/26 14:05:01 executed programs: 0 syzkaller login: [ 1503.089151][ T8952] IPVS: ftp: loaded support on port[0] = 21 [ 1503.096516][ T8949] IPVS: ftp: loaded support on port[0] = 21 [ 1503.146830][ T8956] IPVS: ftp: loaded support on port[0] = 21 [ 1503.180365][ T8957] IPVS: ftp: loaded support on port[0] = 21 [ 1503.187547][ T8959] IPVS: ftp: loaded support on port[0] = 21 [ 1503.219734][ T8954] IPVS: ftp: loaded support on port[0] = 21 [ 1503.497269][ T8949] chnl_net:caif_netlink_parms(): no params data found [ 1503.608527][ T8949] bridge0: port 1(bridge_slave_0) entered blocking state [ 1503.616295][ T8949] bridge0: port 1(bridge_slave_0) entered disabled state [ 1503.624946][ T8949] device bridge_slave_0 entered promiscuous mode [ 1503.633338][ T8952] chnl_net:caif_netlink_parms(): no params data found [ 1503.643097][ T8959] chnl_net:caif_netlink_parms(): no params data found [ 1503.673238][ T8949] bridge0: port 2(bridge_slave_1) entered blocking state [ 1503.680349][ T8949] bridge0: port 2(bridge_slave_1) entered disabled state [ 1503.689064][ T8949] device bridge_slave_1 entered promiscuous mode [ 1503.805806][ T8957] chnl_net:caif_netlink_parms(): no params data found [ 1503.826407][ T8959] bridge0: port 1(bridge_slave_0) entered blocking state [ 1503.834106][ T8959] bridge0: port 1(bridge_slave_0) entered disabled state [ 1503.842189][ T8959] device bridge_slave_0 entered promiscuous mode [ 1503.856331][ T8949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1503.894408][ T8959] bridge0: port 2(bridge_slave_1) entered blocking state [ 1503.903452][ T8959] bridge0: port 2(bridge_slave_1) entered disabled state [ 1503.912103][ T8959] device bridge_slave_1 entered promiscuous mode [ 1503.933553][ T8949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1503.983929][ T8956] chnl_net:caif_netlink_parms(): no params data found [ 1503.995232][ T8952] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.002631][ T8952] bridge0: port 1(bridge_slave_0) entered disabled state [ 1504.011364][ T8952] device bridge_slave_0 entered promiscuous mode [ 1504.025524][ T8952] bridge0: port 2(bridge_slave_1) entered blocking state [ 1504.032791][ T8952] bridge0: port 2(bridge_slave_1) entered disabled state [ 1504.040992][ T8952] device bridge_slave_1 entered promiscuous mode [ 1504.053732][ T8959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1504.074393][ T8959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1504.087400][ T8949] team0: Port device team_slave_0 added [ 1504.118156][ T8954] chnl_net:caif_netlink_parms(): no params data found [ 1504.136691][ T8949] team0: Port device team_slave_1 added [ 1504.168892][ T8957] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.177405][ T8957] bridge0: port 1(bridge_slave_0) entered disabled state [ 1504.186154][ T8957] device bridge_slave_0 entered promiscuous mode [ 1504.203538][ T8959] team0: Port device team_slave_0 added [ 1504.211247][ T8952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1504.229973][ T8957] bridge0: port 2(bridge_slave_1) entered blocking state [ 1504.239725][ T8957] bridge0: port 2(bridge_slave_1) entered disabled state [ 1504.248373][ T8957] device bridge_slave_1 entered promiscuous mode [ 1504.265440][ T8959] team0: Port device team_slave_1 added [ 1504.274749][ T8952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1504.325479][ T8957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1504.358286][ T8952] team0: Port device team_slave_0 added [ 1504.427728][ T8949] device hsr_slave_0 entered promiscuous mode [ 1504.481200][ T8949] device hsr_slave_1 entered promiscuous mode [ 1504.532568][ T8957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1504.542064][ T8956] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.549157][ T8956] bridge0: port 1(bridge_slave_0) entered disabled state [ 1504.558315][ T8956] device bridge_slave_0 entered promiscuous mode [ 1504.575644][ T8952] team0: Port device team_slave_1 added [ 1504.609377][ T8956] bridge0: port 2(bridge_slave_1) entered blocking state [ 1504.618412][ T8956] bridge0: port 2(bridge_slave_1) entered disabled state [ 1504.627964][ T8956] device bridge_slave_1 entered promiscuous mode [ 1504.636853][ T8954] bridge0: port 1(bridge_slave_0) entered blocking state [ 1504.645112][ T8954] bridge0: port 1(bridge_slave_0) entered disabled state [ 1504.653078][ T8954] device bridge_slave_0 entered promiscuous mode [ 1504.714211][ T8959] device hsr_slave_0 entered promiscuous mode [ 1504.761137][ T8959] device hsr_slave_1 entered promiscuous mode [ 1504.817465][ T8954] bridge0: port 2(bridge_slave_1) entered blocking state [ 1504.824982][ T8954] bridge0: port 2(bridge_slave_1) entered disabled state [ 1504.833365][ T8954] device bridge_slave_1 entered promiscuous mode [ 1504.866031][ T8956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1504.880295][ T8956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1504.890993][ T8957] team0: Port device team_slave_0 added [ 1504.952749][ T8952] device hsr_slave_0 entered promiscuous mode [ 1505.001078][ T8952] device hsr_slave_1 entered promiscuous mode [ 1505.053663][ T8957] team0: Port device team_slave_1 added [ 1505.072207][ T8954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1505.086291][ T8954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1505.115237][ T8956] team0: Port device team_slave_0 added [ 1505.158463][ T8956] team0: Port device team_slave_1 added [ 1505.196302][ T8954] team0: Port device team_slave_0 added [ 1505.264408][ T8957] device hsr_slave_0 entered promiscuous mode [ 1505.331060][ T8957] device hsr_slave_1 entered promiscuous mode [ 1505.412780][ T8956] device hsr_slave_0 entered promiscuous mode [ 1505.451071][ T8956] device hsr_slave_1 entered promiscuous mode [ 1505.502921][ T8954] team0: Port device team_slave_1 added [ 1505.624531][ T8954] device hsr_slave_0 entered promiscuous mode [ 1505.681130][ T8954] device hsr_slave_1 entered promiscuous mode [ 1505.823476][ T8949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1505.853082][ T8959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1505.890842][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1505.900035][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1505.909246][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1505.918308][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1505.929315][ T8959] 8021q: adding VLAN 0 to HW filter on device team0 [ 1505.939238][ T8952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1505.974727][ T8949] 8021q: adding VLAN 0 to HW filter on device team0 [ 1505.983787][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1505.995367][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.004643][ T8960] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.013410][ T8960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.024147][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1506.033862][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.042443][ T8960] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.050633][ T8960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.059345][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1506.110642][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1506.119271][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1506.129527][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1506.139276][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1506.150641][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1506.159325][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1506.168185][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1506.177213][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.185781][ T8960] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.192906][ T8960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.201392][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1506.210014][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.218818][ T8960] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.225900][ T8960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.233687][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1506.242872][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1506.252429][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1506.261293][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1506.279789][ T8952] 8021q: adding VLAN 0 to HW filter on device team0 [ 1506.292192][ T8956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1506.313049][ T8957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1506.321368][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1506.329563][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1506.339187][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1506.347215][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1506.355939][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1506.365598][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1506.373571][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1506.381813][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1506.390144][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1506.400820][ T8959] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1506.423331][ T8956] 8021q: adding VLAN 0 to HW filter on device team0 [ 1506.450652][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1506.459470][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.470535][ T8960] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.478151][ T8960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.486279][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1506.495264][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.503770][ T8960] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.510949][ T8960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.518725][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1506.526868][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1506.534871][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1506.543948][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1506.553261][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1506.563195][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1506.571259][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1506.583515][ T8954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1506.607031][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1506.616108][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1506.625993][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.637860][ T8960] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.644997][ T8960] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.653646][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1506.662356][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1506.671817][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1506.680480][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.689218][ T8960] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.696346][ T8960] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.705424][ T8960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1506.718326][ T8949] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1506.730335][ T8949] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1506.743376][ T8957] 8021q: adding VLAN 0 to HW filter on device team0 [ 1506.759418][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1506.769477][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1506.778357][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1506.788146][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1506.798114][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1506.814313][ T8962] bridge0: port 1(bridge_slave_0) entered blocking state [ 1506.821915][ T8962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1506.830785][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1506.844271][ T8959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1506.893475][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1506.903213][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1506.913303][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1506.922636][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1506.932009][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1506.941047][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1506.949528][ T8962] bridge0: port 2(bridge_slave_1) entered blocking state [ 1506.956854][ T8962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1506.966889][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1506.976000][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1506.987262][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1507.012168][ T8956] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1507.022912][ T8956] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1507.051899][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1507.066691][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1507.075802][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1507.086109][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1507.094652][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1507.106032][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1507.115587][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1507.124644][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1507.133694][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1507.142966][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1507.152416][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1507.161677][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1507.170013][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1507.178514][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1507.197082][ T8949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1507.214640][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1507.231868][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1507.240003][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1507.267669][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1507.276762][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1507.292146][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1507.304397][ T8954] 8021q: adding VLAN 0 to HW filter on device team0 [ 1507.329570][ T8956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1507.339380][ T8952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1507.361643][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1507.370957][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1507.382369][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1507.398759][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1507.439828][ T8972] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1507.493615][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1507.505010][ C0] hrtimer: interrupt took 26782 ns [ 1507.509235][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1507.532554][ T8962] bridge0: port 1(bridge_slave_0) entered blocking state [ 1507.540549][ T8962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1507.558012][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1507.572450][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1507.601867][ T8962] bridge0: port 2(bridge_slave_1) entered blocking state [ 1507.609080][ T8962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1507.617695][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1507.658808][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1507.682209][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1507.708937][ T8952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1507.726393][ T8957] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1507.787667][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1507.820206][ T8971] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1507.940893][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2019/06/26 14:05:06 executed programs: 10 [ 1507.989115][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1508.029355][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1508.053475][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1508.088441][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1508.126920][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1508.139465][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1508.189073][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1508.225218][ T8954] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1508.289397][ T8962] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1508.314766][ T8957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1508.463882][ T8954] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/26 14:05:11 executed programs: 123 2019/06/26 14:05:16 executed programs: 247 2019/06/26 14:05:21 executed programs: 367 2019/06/26 14:05:26 executed programs: 485 2019/06/26 14:05:31 executed programs: 606 2019/06/26 14:05:36 executed programs: 719 2019/06/26 14:05:42 executed programs: 843 2019/06/26 14:05:47 executed programs: 964 2019/06/26 14:05:52 executed programs: 1082 2019/06/26 14:05:57 executed programs: 1208 2019/06/26 14:06:02 executed programs: 1329 2019/06/26 14:06:07 executed programs: 1445 2019/06/26 14:06:12 executed programs: 1565 2019/06/26 14:06:17 executed programs: 1683 2019/06/26 14:06:22 executed programs: 1801 2019/06/26 14:06:27 executed programs: 1923 2019/06/26 14:06:32 executed programs: 2043 2019/06/26 14:06:37 executed programs: 2158 2019/06/26 14:06:42 executed programs: 2275 2019/06/26 14:06:47 executed programs: 2388 2019/06/26 14:06:52 executed programs: 2498 2019/06/26 14:06:57 executed programs: 2615 2019/06/26 14:07:02 executed programs: 2731 2019/06/26 14:07:07 executed programs: 2843 2019/06/26 14:07:12 executed programs: 2960 2019/06/26 14:07:17 executed programs: 3067 2019/06/26 14:07:22 executed programs: 3176 2019/06/26 14:07:27 executed programs: 3291 2019/06/26 14:07:32 executed programs: 3407 [ 1656.821703][ T8975] WARNING: CPU: 1 PID: 8975 at kernel/bpf/core.c:851 bpf_jit_free+0x157/0x1b0 [ 1656.830876][ T8975] Kernel panic - not syncing: panic_on_warn set ... [ 1656.837908][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1656.847123][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1656.859257][ T8975] Workqueue: events bpf_prog_free_deferred [ 1656.865264][ T8975] Call Trace: [ 1656.868655][ T8975] dump_stack+0x172/0x1f0 [ 1656.873104][ T8975] ? bpf_jit_free+0x140/0x1b0 [ 1656.877932][ T8975] panic+0x2dc/0x755 [ 1656.881931][ T8975] ? add_taint.cold+0x16/0x16 [ 1656.887235][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1656.895051][ T8975] #PF: supervisor read access in kernel mode [ 1656.901197][ T8975] #PF: error_code(0x0000) - not-present page [ 1656.907433][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1656.915180][ T8975] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1656.920387][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1656.929156][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1656.939269][ T8975] Workqueue: events bpf_prog_free_deferred [ 1656.945117][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1656.951294][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1656.970995][ T8975] RSP: 0018:ffff88807be5f850 EFLAGS: 00010806 [ 1656.977109][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1656.986672][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1656.994662][ T8975] RBP: ffff88807be5f890 R08: ffff8880a2cb20c0 R09: ffffed1015d26c7c [ 1657.002644][ T8975] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffff88808a2b4378 [ 1657.010626][ T8975] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff88808a2b4378 [ 1657.018637][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.027576][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.034271][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.042343][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.050406][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.058388][ T8975] Call Trace: [ 1657.061738][ T8975] ? rcu_dynticks_curr_cpu_in_eqs+0x11/0xb0 [ 1657.067739][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.075449][ T8975] #PF: supervisor read access in kernel mode [ 1657.081691][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.087667][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.095426][ T8975] Oops: 0000 [#2] PREEMPT SMP KASAN [ 1657.100635][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.109409][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.119489][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.125332][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1657.131496][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1657.151104][ T8975] RSP: 0018:ffff88807be5f378 EFLAGS: 00010806 [ 1657.157326][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1657.165316][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1657.173478][ T8975] RBP: ffff88807be5f3b8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1657.181453][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1657.189437][ T8975] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff88808a2b4378 [ 1657.197602][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.206719][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.213304][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.221283][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.229263][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.237933][ T8975] Call Trace: [ 1657.241246][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.248963][ T8975] #PF: supervisor read access in kernel mode [ 1657.254944][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.260940][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.268506][ T8975] Oops: 0000 [#3] PREEMPT SMP KASAN [ 1657.273709][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.282461][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.292747][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.298575][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1657.304739][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1657.324519][ T8975] RSP: 0018:ffff88807be5ee98 EFLAGS: 00010806 [ 1657.330594][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1657.338578][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1657.346551][ T8975] RBP: ffff88807be5eed8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1657.354530][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1657.362612][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1657.370676][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.379604][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.386186][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.394157][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.402123][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.410089][ T8975] Call Trace: [ 1657.413393][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.421121][ T8975] #PF: supervisor read access in kernel mode [ 1657.427198][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.433253][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.440982][ T8975] Oops: 0000 [#4] PREEMPT SMP KASAN [ 1657.446267][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.455031][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.465100][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.471204][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1657.477361][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1657.497140][ T8975] RSP: 0018:ffff88807be5e9b8 EFLAGS: 00010806 [ 1657.503210][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1657.511354][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1657.519325][ T8975] RBP: ffff88807be5e9f8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1657.527400][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1657.535389][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1657.543365][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.552292][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.558892][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.568114][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.576089][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.584233][ T8975] Call Trace: [ 1657.587540][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.595253][ T8975] #PF: supervisor read access in kernel mode [ 1657.601227][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.607205][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.614962][ T8975] Oops: 0000 [#5] PREEMPT SMP KASAN [ 1657.620180][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.629031][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.639195][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.645018][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1657.651260][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1657.670951][ T8975] RSP: 0018:ffff88807be5e4d8 EFLAGS: 00010806 [ 1657.677111][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1657.685091][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1657.693068][ T8975] RBP: ffff88807be5e518 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1657.701065][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1657.709048][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1657.717218][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.726236][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.733178][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.741171][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.749149][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.757327][ T8975] Call Trace: [ 1657.760726][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.768438][ T8975] #PF: supervisor read access in kernel mode [ 1657.774413][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.780386][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.787945][ T8975] Oops: 0000 [#6] PREEMPT SMP KASAN [ 1657.793148][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.802008][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.817128][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.823763][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1657.830112][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1657.850082][ T8975] RSP: 0018:ffff88807be5dff8 EFLAGS: 00010806 [ 1657.856330][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1657.864305][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1657.872283][ T8975] RBP: ffff88807be5e038 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1657.880258][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1657.888236][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1657.896214][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1657.905233][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1657.911815][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1657.919879][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1657.927860][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1657.935847][ T8975] Call Trace: [ 1657.939156][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1657.946961][ T8975] #PF: supervisor read access in kernel mode [ 1657.952939][ T8975] #PF: error_code(0x0000) - not-present page [ 1657.959000][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1657.966660][ T8975] Oops: 0000 [#7] PREEMPT SMP KASAN [ 1657.971860][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1657.981211][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1657.991408][ T8975] Workqueue: events bpf_prog_free_deferred [ 1657.997366][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.003700][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.023575][ T8975] RSP: 0018:ffff88807be5db18 EFLAGS: 00010806 [ 1658.029650][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.038081][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.046150][ T8975] RBP: ffff88807be5db58 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.054485][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.062472][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.070629][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.079579][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.086343][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.094686][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.102659][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.110645][ T8975] Call Trace: [ 1658.113986][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.121786][ T8975] #PF: supervisor read access in kernel mode [ 1658.127762][ T8975] #PF: error_code(0x0000) - not-present page [ 1658.133820][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1658.141379][ T8975] Oops: 0000 [#8] PREEMPT SMP KASAN [ 1658.146588][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1658.155344][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.165425][ T8975] Workqueue: events bpf_prog_free_deferred [ 1658.171254][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.177507][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.197116][ T8975] RSP: 0018:ffff88807be5d638 EFLAGS: 00010806 [ 1658.203190][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.211174][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.219154][ T8975] RBP: ffff88807be5d678 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.227130][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.235205][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.243277][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.252311][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.258897][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.266876][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.274945][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.283004][ T8975] Call Trace: [ 1658.286312][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.294125][ T8975] #PF: supervisor read access in kernel mode [ 1658.300104][ T8975] #PF: error_code(0x0000) - not-present page [ 1658.306080][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1658.314078][ T8975] Oops: 0000 [#9] PREEMPT SMP KASAN [ 1658.319293][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1658.328048][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.338307][ T8975] Workqueue: events bpf_prog_free_deferred [ 1658.344125][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.350276][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.369880][ T8975] RSP: 0018:ffff88807be5d158 EFLAGS: 00010806 [ 1658.375950][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.383932][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.391907][ T8975] RBP: ffff88807be5d198 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.399968][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.408639][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.416613][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.425538][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.432120][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.440178][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.448172][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.456143][ T8975] Call Trace: [ 1658.459469][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.467188][ T8975] #PF: supervisor read access in kernel mode [ 1658.473169][ T8975] #PF: error_code(0x0000) - not-present page [ 1658.479146][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1658.486885][ T8975] Oops: 0000 [#10] PREEMPT SMP KASAN [ 1658.492168][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1658.500914][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.511068][ T8975] Workqueue: events bpf_prog_free_deferred [ 1658.516883][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.523035][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.542660][ T8975] RSP: 0018:ffff88807be5cc78 EFLAGS: 00010806 [ 1658.548730][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.556706][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.565371][ T8975] RBP: ffff88807be5ccb8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.573343][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.581403][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.589391][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.598331][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.604938][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.612908][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.620895][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.628863][ T8975] Call Trace: [ 1658.632166][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.639884][ T8975] #PF: supervisor read access in kernel mode [ 1658.645855][ T8975] #PF: error_code(0x0000) - not-present page [ 1658.651820][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1658.659372][ T8975] Oops: 0000 [#11] PREEMPT SMP KASAN [ 1658.664662][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1658.673482][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.683665][ T8975] Workqueue: events bpf_prog_free_deferred [ 1658.689492][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.695649][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.715454][ T8975] RSP: 0018:ffff88807be5c798 EFLAGS: 00010806 [ 1658.721533][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.729543][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.737792][ T8975] RBP: ffff88807be5c7d8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.745773][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.754375][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.762471][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.771506][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.778182][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.786372][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.794697][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.802844][ T8975] Call Trace: [ 1658.806260][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.814617][ T8975] #PF: supervisor read access in kernel mode [ 1658.821813][ T8975] #PF: error_code(0x0000) - not-present page [ 1658.828092][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1658.835655][ T8975] Oops: 0000 [#12] PREEMPT SMP KASAN [ 1658.841263][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1658.855402][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1658.865571][ T8975] Workqueue: events bpf_prog_free_deferred [ 1658.871490][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1658.877652][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1658.898098][ T8975] RSP: 0018:ffff88807be5c2b8 EFLAGS: 00010806 [ 1658.904525][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1658.912696][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1658.921641][ T8975] RBP: ffff88807be5c2f8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1658.929623][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1658.937617][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1658.945599][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1658.954642][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1658.961228][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1658.969296][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1658.977290][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1658.987091][ T8975] Call Trace: [ 1658.990514][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1658.998405][ T8975] #PF: supervisor read access in kernel mode [ 1659.004491][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.010486][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.018233][ T8975] Oops: 0000 [#13] PREEMPT SMP KASAN [ 1659.023639][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.032493][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.042565][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.048427][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.054583][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.075819][ T8975] RSP: 0018:ffff88807be5bdd8 EFLAGS: 00010806 [ 1659.082185][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.090446][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.098602][ T8975] RBP: ffff88807be5be18 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.106682][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.114654][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.122801][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1659.131860][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1659.138668][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1659.147192][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1659.155170][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1659.163141][ T8975] Call Trace: [ 1659.166444][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1659.174152][ T8975] #PF: supervisor read access in kernel mode [ 1659.180116][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.186091][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.194076][ T8975] Oops: 0000 [#14] PREEMPT SMP KASAN [ 1659.199362][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.208128][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.218199][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.224197][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.230347][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.249950][ T8975] RSP: 0018:ffff88807be5b8f8 EFLAGS: 00010806 [ 1659.256016][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.264248][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.272238][ T8975] RBP: ffff88807be5b938 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.280210][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.288183][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.296336][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1659.305280][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1659.311863][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1659.319835][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1659.327803][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1659.335772][ T8975] Call Trace: [ 1659.339342][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1659.347049][ T8975] #PF: supervisor read access in kernel mode [ 1659.353104][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.359074][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.366644][ T8975] Oops: 0000 [#15] PREEMPT SMP KASAN [ 1659.371924][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.381298][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.391465][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.397465][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.403625][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.423229][ T8975] RSP: 0018:ffff88807be5b418 EFLAGS: 00010806 [ 1659.429299][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.437378][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.445447][ T8975] RBP: ffff88807be5b458 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.453429][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.461420][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.469415][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1659.478348][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1659.484932][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1659.492994][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1659.501079][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1659.509046][ T8975] Call Trace: [ 1659.512369][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1659.520169][ T8975] #PF: supervisor read access in kernel mode [ 1659.526188][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.532161][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.539726][ T8975] Oops: 0000 [#16] PREEMPT SMP KASAN [ 1659.545028][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.553784][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.564115][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.569954][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.576112][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.595865][ T8975] RSP: 0018:ffff88807be5af38 EFLAGS: 00010806 [ 1659.602294][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.611140][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.619202][ T8975] RBP: ffff88807be5af78 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.627170][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.635143][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.643202][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1659.652137][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1659.658737][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1659.666705][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1659.674672][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1659.682812][ T8975] Call Trace: [ 1659.686114][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1659.693823][ T8975] #PF: supervisor read access in kernel mode [ 1659.699981][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.705946][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.713503][ T8975] Oops: 0000 [#17] PREEMPT SMP KASAN [ 1659.718875][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.727625][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.737700][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.743521][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.749680][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.769458][ T8975] RSP: 0018:ffff88807be5aa58 EFLAGS: 00010806 [ 1659.775532][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.783508][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.791484][ T8975] RBP: ffff88807be5aa98 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.799460][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.807721][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.819432][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1659.828736][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1659.835326][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1659.843393][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1659.851711][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1659.859689][ T8975] Call Trace: [ 1659.862997][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1659.870708][ T8975] #PF: supervisor read access in kernel mode [ 1659.876694][ T8975] #PF: error_code(0x0000) - not-present page [ 1659.882672][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1659.890234][ T8975] Oops: 0000 [#18] PREEMPT SMP KASAN [ 1659.895611][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1659.904363][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1659.914615][ T8975] Workqueue: events bpf_prog_free_deferred [ 1659.920523][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1659.926923][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1659.946631][ T8975] RSP: 0018:ffff88807be5a578 EFLAGS: 00010806 [ 1659.952805][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1659.961181][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1659.969163][ T8975] RBP: ffff88807be5a5b8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1659.977136][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1659.985115][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1659.993183][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.002113][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.008699][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.016941][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.024915][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.032886][ T8975] Call Trace: [ 1660.036368][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.044173][ T8975] #PF: supervisor read access in kernel mode [ 1660.050143][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.056116][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.063675][ T8975] Oops: 0000 [#19] PREEMPT SMP KASAN [ 1660.068959][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.078516][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.088961][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.094872][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.101214][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1660.120905][ T8975] RSP: 0018:ffff88807be5a098 EFLAGS: 00010806 [ 1660.127326][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1660.135322][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1660.143297][ T8975] RBP: ffff88807be5a0d8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1660.151539][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1660.160040][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1660.168040][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.177062][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.183645][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.191619][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.199597][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.207583][ T8975] Call Trace: [ 1660.210993][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.218702][ T8975] #PF: supervisor read access in kernel mode [ 1660.224683][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.230651][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.238213][ T8975] Oops: 0000 [#20] PREEMPT SMP KASAN [ 1660.243525][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.252278][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.262375][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.268198][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.274439][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1660.294140][ T8975] RSP: 0018:ffff88807be59bb8 EFLAGS: 00010806 [ 1660.300207][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1660.308180][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1660.316172][ T8975] RBP: ffff88807be59bf8 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1660.324169][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1660.332148][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1660.340133][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.349070][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.355661][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.363992][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.371971][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.379943][ T8975] Call Trace: [ 1660.383253][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.390967][ T8975] #PF: supervisor read access in kernel mode [ 1660.396944][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.402916][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.410493][ T8975] Oops: 0000 [#21] PREEMPT SMP KASAN [ 1660.415781][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.424544][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.434618][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.440616][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.446807][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1660.466441][ T8975] RSP: 0018:ffff88807be596d8 EFLAGS: 00010806 [ 1660.472513][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1660.480492][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1660.488488][ T8975] RBP: ffff88807be59718 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1660.496485][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1660.504463][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1660.512531][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.521462][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.528069][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.536135][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.544115][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.552089][ T8975] Call Trace: [ 1660.555392][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.563102][ T8975] #PF: supervisor read access in kernel mode [ 1660.569604][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.575608][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.583183][ T8975] Oops: 0000 [#22] PREEMPT SMP KASAN [ 1660.588653][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.597410][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.607483][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.613304][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.619543][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1660.639151][ T8975] RSP: 0018:ffff88807be591f8 EFLAGS: 00010806 [ 1660.645323][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1660.653305][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1660.661284][ T8975] RBP: ffff88807be59238 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1660.669268][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1660.677264][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1660.685248][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.694182][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.700779][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.708783][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.717298][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.725447][ T8975] Call Trace: [ 1660.728769][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.736582][ T8975] #PF: supervisor read access in kernel mode [ 1660.742562][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.748634][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.756210][ T8975] Oops: 0000 [#23] PREEMPT SMP KASAN [ 1660.761521][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.770278][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.780534][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.786359][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.792778][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1660.820464][ T8975] RSP: 0018:ffff88807be58d18 EFLAGS: 00010806 [ 1660.826631][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1660.834614][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1660.842588][ T8975] RBP: ffff88807be58d58 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1660.851596][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1660.859580][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1660.867581][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1660.876779][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1660.883388][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1660.891634][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1660.899609][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1660.908452][ T8975] Call Trace: [ 1660.911858][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1660.920037][ T8975] #PF: supervisor read access in kernel mode [ 1660.926485][ T8975] #PF: error_code(0x0000) - not-present page [ 1660.932794][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1660.940443][ T8975] Thread overran stack, or stack corrupted [ 1660.946461][ T8975] Oops: 0000 [#24] PREEMPT SMP KASAN [ 1660.952732][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1660.961641][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1660.972332][ T8975] Workqueue: events bpf_prog_free_deferred [ 1660.978434][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1660.986399][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1661.007403][ T8975] RSP: 0018:ffff88807be58838 EFLAGS: 00010806 [ 1661.013959][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1661.022373][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1661.030461][ T8975] RBP: ffff88807be58878 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1661.038443][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1661.046539][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1661.054875][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1661.063809][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1661.073130][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1661.083092][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1661.091670][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1661.100425][ T8975] Call Trace: [ 1661.103751][ T8975] ================================================================== [ 1661.111847][ T8975] BUG: KASAN: slab-out-of-bounds in uprobe_get_trap_addr+0xdf/0xf0 [ 1661.119756][ T8975] Read of size 8 at addr ffff88807be579c8 by task kworker/1:4/8975 [ 1661.127916][ T8975] [ 1661.130278][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1661.139038][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.149163][ T8975] usercopy: Kernel memory overwrite attempt detected to SLAB object 'kmalloc-4k' (offset 4096, size 2)! [ 1661.160722][ T8975] ------------[ cut here ]------------ [ 1661.166440][ T8975] kernel BUG at mm/usercopy.c:98! [ 1661.171634][ T8975] invalid opcode: 0000 [#25] PREEMPT SMP KASAN [ 1661.177918][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1661.186675][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.197722][ T8975] Workqueue: events bpf_prog_free_deferred [ 1661.203705][ T8975] RIP: 0010:usercopy_abort+0xbd/0xbf [ 1661.209107][ T8975] Code: c0 e8 bb 71 be ff 48 8b 55 c0 49 89 d9 4d 89 f0 ff 75 c8 4c 89 e1 4c 89 ee 48 c7 c7 c0 fe 95 87 ff 75 d0 41 57 e8 7b 24 a8 ff <0f> 0b e8 90 71 be ff e8 2b 39 f8 ff 8b 55 d4 4c 89 e1 49 89 d8 4c [ 1661.228808][ T8975] RSP: 0018:ffff88807be57258 EFLAGS: 00010082 [ 1661.235552][ T8975] RAX: 0000000000000065 RBX: ffffffff88839766 RCX: 0000000000000000 [ 1661.243933][ T8975] RDX: 0000000000000000 RSI: ffffffff815c11f6 RDI: ffffed100f7cae3d [ 1661.252263][ T8975] RBP: ffff88807be572b0 R08: 0000000000000065 R09: ffffed1015d240f1 [ 1661.260247][ T8975] R10: ffffed1015d240f0 R11: ffff8880ae920787 R12: ffffffff8883d3cd [ 1661.268413][ T8975] R13: ffffffff8795fd20 R14: ffffffff8795fc60 R15: ffffffff8795fc20 [ 1661.276397][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1661.285351][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1661.292209][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1661.300366][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1661.308352][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1661.316502][ T8975] Call Trace: [ 1661.320129][ T8975] ? fixup_exception+0xaa/0xdd [ 1661.324915][ T8975] ? no_context+0x2cf/0x990 [ 1661.329451][ T8975] ? kasan_check_read+0x11/0x20 [ 1661.334337][ T8975] ? pgtable_bad+0x90/0x90 [ 1661.338764][ T8975] ? console_unlock+0x6bb/0xf10 [ 1661.343618][ T8975] ? kasan_check_read+0x11/0x20 [ 1661.348560][ T8975] ? kasan_check_write+0x14/0x20 [ 1661.353686][ T8975] ? __bad_area_nosemaphore+0xae/0x420 [ 1661.359615][ T8975] ? console_unlock+0x6a1/0xf10 [ 1661.365331][ T8975] ? bad_area_nosemaphore+0x2e/0x40 [ 1661.370546][ T8975] ? __do_page_fault+0x7f5/0xdc0 [ 1661.375635][ T8975] ? trace_hardirqs_off_caller+0x65/0x230 [ 1661.381359][ T8975] ? irq_work_claim+0x98/0xc0 [ 1661.386059][ T8975] ? do_page_fault+0x71/0x5e1 [ 1661.390875][ T8975] ? page_fault+0x1e/0x30 [ 1661.395401][ T8975] BUG: unable to handle page fault for address: fffffbfff4002000 [ 1661.403112][ T8975] #PF: supervisor read access in kernel mode [ 1661.409259][ T8975] #PF: error_code(0x0000) - not-present page [ 1661.415409][ T8975] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 8c636067 PTE 0 [ 1661.423065][ T8975] Thread overran stack, or stack corrupted [ 1661.429129][ T8975] Oops: 0000 [#26] PREEMPT SMP KASAN [ 1661.435024][ T8975] CPU: 1 PID: 8975 Comm: kworker/1:4 Not tainted 5.2.0-rc6-next-20190625 #22 [ 1661.444675][ T8975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1661.454946][ T8975] Workqueue: events bpf_prog_free_deferred [ 1661.460818][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1661.466974][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1661.486850][ T8975] RSP: 0018:ffff88807be56ec8 EFLAGS: 00010806 [ 1661.493204][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1661.501195][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1661.509258][ T8975] RBP: ffff88807be56f08 R08: ffff8880a2cb20c0 R09: 0000000000000000 [ 1661.517334][ T8975] R10: fffffbfff134355f R11: ffff8880a2cb20c0 R12: ffff88808a2b4378 [ 1661.525327][ T8975] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808a2b4378 [ 1661.533313][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1661.542495][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1661.549453][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1661.557434][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1661.565522][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1661.573502][ T8975] Call Trace: [ 1661.577046][ T8975] Modules linked in: [ 1661.581202][ T8975] CR2: fffffbfff4002000 [ 1661.585482][ T8975] ---[ end trace 7a8e2f18dd5dad6e ]--- [ 1661.591132][ T8975] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1661.597334][ T8975] Code: 75 07 e8 a3 d1 f4 ff 0f 0b e8 9c d1 f4 ff 48 89 de 4c 89 f7 e8 b1 d2 f4 ff 49 39 de 72 71 e8 87 d1 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1661.617652][ T8975] RSP: 0018:ffff88807be5f850 EFLAGS: 00010806 [ 1661.623735][ T8975] RAX: 1ffffffff4002000 RBX: ffffffffa0010000 RCX: ffffffff817d7b2f [ 1661.631908][ T8975] RDX: 0000000000000000 RSI: ffffffff817d7b39 RDI: 0000000000000006 [ 1661.639884][ T8975] RBP: ffff88807be5f890 R08: ffff8880a2cb20c0 R09: ffffed1015d26c7c [ 1661.648642][ T8975] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffff88808a2b4378 [ 1661.657223][ T8975] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff88808a2b4378 [ 1661.665378][ T8975] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1661.674571][ T8975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1661.681157][ T8975] CR2: fffffbfff4002000 CR3: 00000000a88cf000 CR4: 00000000001506e0 [ 1661.689157][ T8975] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1661.697261][ T8975] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1661.705235][ T8975] Kernel panic - not syncing: Fatal exception [ 1661.712614][ T8975] Kernel Offset: disabled [ 1661.717231][ T8975] Rebooting in 86400 seconds..