[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 55.326276][ T26] audit: type=1800 audit(1573644916.492:25): pid=8567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 55.348040][ T26] audit: type=1800 audit(1573644916.492:26): pid=8567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 55.396485][ T26] audit: type=1800 audit(1573644916.492:27): pid=8567 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 '10.128.0.224' (ECDSA) to the list of known hosts. 2019/11/13 11:35:53 parsed 1 programs 2019/11/13 11:35:55 executed programs: 0 syzkaller login: [ 94.706788][ T8748] IPVS: ftp: loaded support on port[0] = 21 [ 94.706958][ T8743] IPVS: ftp: loaded support on port[0] = 21 [ 94.722956][ T8749] IPVS: ftp: loaded support on port[0] = 21 [ 94.728734][ T8744] IPVS: ftp: loaded support on port[0] = 21 [ 94.738427][ T8751] IPVS: ftp: loaded support on port[0] = 21 [ 94.746750][ T8752] IPVS: ftp: loaded support on port[0] = 21 [ 94.962093][ T8748] chnl_net:caif_netlink_parms(): no params data found [ 95.008313][ T8749] chnl_net:caif_netlink_parms(): no params data found [ 95.055877][ T8743] chnl_net:caif_netlink_parms(): no params data found [ 95.136351][ T8751] chnl_net:caif_netlink_parms(): no params data found [ 95.183872][ T8744] chnl_net:caif_netlink_parms(): no params data found [ 95.213069][ T8749] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.220580][ T8749] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.229453][ T8749] device bridge_slave_0 entered promiscuous mode [ 95.244166][ T8748] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.251289][ T8748] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.259451][ T8748] device bridge_slave_0 entered promiscuous mode [ 95.286844][ T8743] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.294076][ T8743] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.302945][ T8743] device bridge_slave_0 entered promiscuous mode [ 95.310830][ T8743] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.317882][ T8743] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.325967][ T8743] device bridge_slave_1 entered promiscuous mode [ 95.341498][ T8749] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.348558][ T8749] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.359423][ T8749] device bridge_slave_1 entered promiscuous mode [ 95.366731][ T8748] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.373996][ T8748] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.382191][ T8748] device bridge_slave_1 entered promiscuous mode [ 95.437007][ T8751] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.444213][ T8751] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.454647][ T8751] device bridge_slave_0 entered promiscuous mode [ 95.467082][ T8751] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.474370][ T8751] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.482191][ T8751] device bridge_slave_1 entered promiscuous mode [ 95.491260][ T8743] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.514897][ T8743] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.525549][ T8748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.536351][ T8749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.548516][ T8749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.585583][ T8748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.605654][ T8744] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.612983][ T8744] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.621425][ T8744] device bridge_slave_0 entered promiscuous mode [ 95.630615][ T8744] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.637662][ T8744] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.645419][ T8744] device bridge_slave_1 entered promiscuous mode [ 95.654895][ T8751] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.675567][ T8743] team0: Port device team_slave_0 added [ 95.684436][ T8749] team0: Port device team_slave_0 added [ 95.697281][ T8749] team0: Port device team_slave_1 added [ 95.703623][ T8752] chnl_net:caif_netlink_parms(): no params data found [ 95.713169][ T8751] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.729607][ T8743] team0: Port device team_slave_1 added [ 95.736994][ T8748] team0: Port device team_slave_0 added [ 95.748374][ T8748] team0: Port device team_slave_1 added [ 95.777126][ T8744] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.801834][ T8744] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.830142][ T8751] team0: Port device team_slave_0 added [ 95.882506][ T8749] device hsr_slave_0 entered promiscuous mode [ 95.919495][ T8749] device hsr_slave_1 entered promiscuous mode [ 96.022046][ T8748] device hsr_slave_0 entered promiscuous mode [ 96.059232][ T8748] device hsr_slave_1 entered promiscuous mode [ 96.098969][ T8748] debugfs: Directory 'hsr0' with parent '/' already present! [ 96.108067][ T8751] team0: Port device team_slave_1 added [ 96.151471][ T8752] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.158619][ T8752] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.167540][ T8752] device bridge_slave_0 entered promiscuous mode [ 96.175464][ T8752] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.182611][ T8752] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.191665][ T8752] device bridge_slave_1 entered promiscuous mode [ 96.252303][ T8743] device hsr_slave_0 entered promiscuous mode [ 96.299324][ T8743] device hsr_slave_1 entered promiscuous mode [ 96.368908][ T8743] debugfs: Directory 'hsr0' with parent '/' already present! [ 96.378370][ T8744] team0: Port device team_slave_0 added [ 96.389425][ T8744] team0: Port device team_slave_1 added [ 96.552049][ T8751] device hsr_slave_0 entered promiscuous mode [ 96.636407][ T8751] device hsr_slave_1 entered promiscuous mode [ 96.674174][ T8751] debugfs: Directory 'hsr0' with parent '/' already present! [ 96.704527][ T8752] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.840292][ T8752] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.983420][ T8744] device hsr_slave_0 entered promiscuous mode [ 97.091367][ T8744] device hsr_slave_1 entered promiscuous mode [ 97.199037][ T8744] debugfs: Directory 'hsr0' with parent '/' already present! [ 97.571059][ T8752] team0: Port device team_slave_0 added [ 97.751492][ T8752] team0: Port device team_slave_1 added [ 98.040852][ T8748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.197464][ T8743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.440174][ T8748] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.695236][ T8752] device hsr_slave_0 entered promiscuous mode [ 98.880609][ T8752] device hsr_slave_1 entered promiscuous mode [ 99.090165][ T8752] debugfs: Directory 'hsr0' with parent '/' already present! [ 99.116886][ T8749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.226435][ T8743] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.322971][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.352581][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.420613][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.428510][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.618927][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.627590][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.719368][ T2903] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.726659][ T2903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.859257][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.867984][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.029877][ T2903] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.037003][ T2903] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.159366][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.229985][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.366168][ T8749] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.501307][ T8751] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.558977][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.567015][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.630142][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.637968][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.769152][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.777606][ T8828] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.784731][ T8828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.895719][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.948099][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.991314][ T8828] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.998420][ T8828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.057078][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.099927][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.119749][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.128575][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.228321][ T8744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.256613][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.279479][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.287465][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.310158][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.340493][ T2903] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.347593][ T2903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.399557][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.408446][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.429855][ T2903] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.436943][ T2903] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.485820][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.506359][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.545708][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.555418][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.594680][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.636226][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.689683][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.698499][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.734704][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.754490][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.794194][ T8751] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.822832][ T8748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 101.859918][ T8748] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.936240][ T8744] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.955242][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.963765][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.997907][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.035952][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.044991][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.074666][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.094384][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.105058][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.122516][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.140673][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.154519][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.163391][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.172174][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.180038][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.189502][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.216534][ T8749] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 102.227469][ T8749] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.240144][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.248701][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.260670][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.267713][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.276034][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.284644][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.293069][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.301580][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.310116][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.318335][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.327146][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.335040][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.347352][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.356905][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.385131][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.393721][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.402419][ T8773] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.409523][ T8773] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.417877][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.427073][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.435849][ T8773] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.442954][ T8773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.451371][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.460172][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.468921][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.477407][ T8773] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.484531][ T8773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.508482][ T8748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.518517][ T8743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.569851][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.577867][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.586844][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.596005][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.605297][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.614125][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.622971][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.631498][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.641275][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.648685][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.656184][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.664723][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.673568][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.681968][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.701651][ T8749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.714788][ T8744] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 102.736582][ T8744] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.747522][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.757423][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.765397][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.773411][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.781138][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.790451][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.798856][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.807130][ T8773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.826228][ T8743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.845862][ T8752] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.892301][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.910508][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.918760][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.928190][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.939621][ T8751] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.957514][ T8752] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.982383][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.019332][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.040877][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.050113][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.058561][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.065701][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.074342][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.111159][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.126030][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.154062][ T8828] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.161210][ T8828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.170779][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.180522][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.188084][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.195961][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.205096][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.214229][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.222922][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.231238][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.241321][ T8744] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.248427][ T8828] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 2019/11/13 11:36:04 executed programs: 6 [ 103.259212][ T8751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.291485][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.322406][ T2903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.363872][ T8752] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.387391][ T8752] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.404498][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 103.413715][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.422463][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 103.432565][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.441695][ T8881] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 103.460275][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 103.467731][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 103.481589][ T8752] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/11/13 11:36:09 executed programs: 119 2019/11/13 11:36:14 executed programs: 245 [ 115.523801][T10242] INFO: trying to register non-static key. [ 115.529652][T10242] the code is fine but needs lockdep annotation. [ 115.535980][T10242] turning off the locking correctness validator. [ 115.542299][T10242] CPU: 1 PID: 10242 Comm: syz-executor.4 Not tainted 5.4.0-rc7+ #0 [ 115.550253][T10242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.560286][T10242] Call Trace: [ 115.563578][T10242] dump_stack+0x197/0x210 [ 115.567908][T10242] register_lock_class+0x179e/0x1850 [ 115.573189][T10242] ? tty_buffer_flush+0x234/0x2d0 [ 115.578206][T10242] ? is_dynamic_key+0x1c0/0x1c0 [ 115.583128][T10242] ? lock_downgrade+0x920/0x920 [ 115.587980][T10242] ? tty_buffer_flush+0x7f/0x2d0 [ 115.592906][T10242] __lock_acquire+0xf4/0x4a00 [ 115.597572][T10242] ? __kasan_check_write+0x14/0x20 [ 115.602675][T10242] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 115.608214][T10242] ? __kasan_check_write+0x14/0x20 [ 115.613313][T10242] ? mark_held_locks+0xf0/0xf0 [ 115.618080][T10242] lock_acquire+0x190/0x410 [ 115.622561][T10242] ? hci_uart_tty_close+0x8e/0x280 [ 115.627650][T10242] hci_uart_flush+0x110/0x510 [ 115.632303][T10242] ? hci_uart_tty_close+0x8e/0x280 [ 115.637406][T10242] hci_uart_tty_close+0x8e/0x280 [ 115.642327][T10242] ? hci_uart_close+0x50/0x50 [ 115.646984][T10242] tty_ldisc_close.isra.0+0x119/0x1a0 [ 115.652368][T10242] tty_ldisc_kill+0x9c/0x160 [ 115.657020][T10242] tty_ldisc_release+0xe9/0x2b0 [ 115.661847][T10242] tty_release_struct+0x1b/0x50 [ 115.667031][T10242] tty_release+0xbcb/0xe90 [ 115.671434][T10242] __fput+0x2ff/0x890 [ 115.676435][T10242] ? put_tty_driver+0x20/0x20 [ 115.681090][T10242] ____fput+0x16/0x20 [ 115.685066][T10242] task_work_run+0x145/0x1c0 [ 115.689642][T10242] get_signal+0x2078/0x2500 [ 115.694218][T10242] ? do_tty_hangup+0x30/0x30 [ 115.698792][T10242] ? do_vfs_ioctl+0x120/0x13e0 [ 115.703557][T10242] do_signal+0x87/0x1700 [ 115.707776][T10242] ? __fget+0x384/0x560 [ 115.711925][T10242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 115.718149][T10242] ? setup_sigcontext+0x7d0/0x7d0 [ 115.723150][T10242] ? kick_process+0xef/0x180 [ 115.727717][T10242] ? task_work_add+0x9c/0x120 [ 115.732372][T10242] ? exit_to_usermode_loop+0x43/0x380 [ 115.737727][T10242] ? do_syscall_64+0x65f/0x760 [ 115.742473][T10242] ? exit_to_usermode_loop+0x43/0x380 [ 115.747835][T10242] ? lockdep_hardirqs_on+0x421/0x5e0 [ 115.753098][T10242] ? trace_hardirqs_on+0x67/0x240 [ 115.758105][T10242] exit_to_usermode_loop+0x286/0x380 [ 115.763369][T10242] do_syscall_64+0x65f/0x760 [ 115.767947][T10242] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.773824][T10242] RIP: 0033:0x45a219 [ 115.777700][T10242] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.797647][T10242] RSP: 002b:00007fac56920c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 115.806086][T10242] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000045a219 [ 115.814038][T10242] RDX: 0000000000000002 RSI: 00000000400455c8 RDI: 0000000000000003 [ 115.821998][T10242] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 115.829958][T10242] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fac569216d4 [ 115.837906][T10242] R13: 00000000004c3209 R14: 00000000004d73a8 R15: 00000000ffffffff [ 115.848887][T10229] kobject: '(null)' (0000000008269b31): kobject_cleanup, parent 00000000d8fef9f5 [ 115.852478][T10222] kobject: '(null)' (000000009ad52a7e): kobject_cleanup, parent 00000000d8fef9f5 [ 115.858011][T10229] kobject: '(null)' (0000000008269b31): calling ktype release [ 115.874938][T10222] kobject: '(null)' (000000009ad52a7e): calling ktype release [ 115.884018][T10244] kobject: '(null)' (00000000b551a6f5): kobject_cleanup, parent 00000000d8fef9f5 [ 115.896225][T10244] kobject: '(null)' (00000000b551a6f5): calling ktype release [ 115.908990][T10242] kasan: CONFIG_KASAN_INLINE enabled [ 115.910203][ T3902] kobject: 'loop3' (000000009e5e8d49): kobject_uevent_env [ 115.914558][T10242] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 115.925303][ T3902] kobject: 'loop3' (000000009e5e8d49): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 115.930830][T10242] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 115.930843][T10242] CPU: 1 PID: 10242 Comm: syz-executor.4 Not tainted 5.4.0-rc7+ #0 [ 115.930850][T10242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.930868][T10242] RIP: 0010:__wake_up_common+0xdf/0x610 [ 115.930885][T10242] Code: 05 00 00 4c 8b 43 38 49 83 e8 18 49 8d 78 18 48 39 7d d0 0f 84 64 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 0d 05 00 00 49 8b 40 18 89 55 b0 31 db 49 bc 00 [ 115.968077][ T3902] kobject: 'loop2' (00000000f083d95b): kobject_uevent_env [ 115.971677][T10242] RSP: 0018:ffff88808056f818 EFLAGS: 00010046 [ 115.971688][T10242] RAX: dffffc0000000000 RBX: ffff8880a5e5b4b8 RCX: 0000000000000000 [ 115.971694][T10242] RDX: 0000000000000001 RSI: 1ffffffff138d536 RDI: 0000000000000000 [ 115.971701][T10242] RBP: ffff88808056f870 R08: ffffffffffffffe8 R09: 0000000000000000 [ 115.971707][T10242] R10: ffffed10100adefe R11: 0000000000000003 R12: ffff8880a5e5b500 [ 115.971714][T10242] R13: ffff8880a5e5b4b0 R14: 0000000000000000 R15: ffff8880a5e5b4b8 [ 115.971731][T10242] FS: 00007fac56921700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 115.998070][ T3902] kobject: 'loop2' (00000000f083d95b): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 115.998529][T10242] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.029782][ T3902] kobject: 'loop1' (00000000c2620707): kobject_uevent_env [ 116.036446][T10242] CR2: 000000000110e978 CR3: 0000000097fb0000 CR4: 00000000001406e0 [ 116.044566][ T3902] kobject: 'loop1' (00000000c2620707): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 116.053323][T10242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.053330][T10242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.053335][T10242] Call Trace: [ 116.053359][T10242] __wake_up_locked+0x11/0x20 [ 116.053372][T10242] rcu_sync_func+0x16f/0x200 [ 116.053389][T10242] rcu_sync_enter+0x158/0x310 [ 116.129004][T10242] ? rcu_sync_enter_start+0x70/0x70 [ 116.134203][T10242] ? preempt_schedule_irq+0xf3/0x160 [ 116.139601][T10242] ? hci_uart_tty_close+0x8e/0x280 [ 116.144697][T10242] ? __kasan_check_read+0x11/0x20 [ 116.149726][T10242] percpu_down_write+0x61/0x3f0 [ 116.154562][T10242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.160794][T10242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.167018][T10242] ? __percpu_down_read+0xe0/0xe0 [ 116.172030][T10242] ? hci_uart_flush+0x39f/0x510 [ 116.176873][T10242] hci_uart_tty_close+0x154/0x280 [ 116.181884][T10242] ? hci_uart_close+0x50/0x50 [ 116.186563][T10242] tty_ldisc_close.isra.0+0x119/0x1a0 [ 116.191940][T10242] tty_ldisc_kill+0x9c/0x160 [ 116.196522][T10242] tty_ldisc_release+0xe9/0x2b0 [ 116.201386][T10242] tty_release_struct+0x1b/0x50 [ 116.206234][T10242] tty_release+0xbcb/0xe90 [ 116.210643][T10242] __fput+0x2ff/0x890 [ 116.214604][T10242] ? put_tty_driver+0x20/0x20 [ 116.219270][T10242] ____fput+0x16/0x20 [ 116.223230][T10242] task_work_run+0x145/0x1c0 [ 116.227821][T10242] get_signal+0x2078/0x2500 [ 116.232305][T10242] ? do_tty_hangup+0x30/0x30 [ 116.236874][T10242] ? do_vfs_ioctl+0x120/0x13e0 [ 116.241886][T10242] do_signal+0x87/0x1700 [ 116.246111][T10242] ? __fget+0x384/0x560 [ 116.250266][T10242] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 116.257019][T10242] ? setup_sigcontext+0x7d0/0x7d0 [ 116.262137][T10242] ? kick_process+0xef/0x180 [ 116.267091][T10242] ? task_work_add+0x9c/0x120 [ 116.271752][T10242] ? exit_to_usermode_loop+0x43/0x380 [ 116.277157][T10242] ? do_syscall_64+0x65f/0x760 [ 116.281914][T10242] ? exit_to_usermode_loop+0x43/0x380 [ 116.287277][T10242] ? lockdep_hardirqs_on+0x421/0x5e0 [ 116.292541][T10242] ? trace_hardirqs_on+0x67/0x240 [ 116.297564][T10242] exit_to_usermode_loop+0x286/0x380 [ 116.302830][T10242] do_syscall_64+0x65f/0x760 [ 116.307412][T10242] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 116.313309][T10242] RIP: 0033:0x45a219 [ 116.317182][T10242] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.336877][T10242] RSP: 002b:00007fac56920c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 116.345396][T10242] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000045a219 [ 116.353781][T10242] RDX: 0000000000000002 RSI: 00000000400455c8 RDI: 0000000000000003 [ 116.361733][T10242] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 116.369688][T10242] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fac569216d4 [ 116.377642][T10242] R13: 00000000004c3209 R14: 00000000004d73a8 R15: 00000000ffffffff [ 116.386126][T10242] Modules linked in: [ 116.390043][T10242] ---[ end trace eed0e5b836989d59 ]--- [ 116.395488][T10242] RIP: 0010:__wake_up_common+0xdf/0x610 [ 116.401011][T10242] Code: 05 00 00 4c 8b 43 38 49 83 e8 18 49 8d 78 18 48 39 7d d0 0f 84 64 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 0d 05 00 00 49 8b 40 18 89 55 b0 31 db 49 bc 00 [ 116.420625][T10242] RSP: 0018:ffff88808056f818 EFLAGS: 00010046 [ 116.426689][T10242] RAX: dffffc0000000000 RBX: ffff8880a5e5b4b8 RCX: 0000000000000000 [ 116.434638][T10242] RDX: 0000000000000001 RSI: 1ffffffff138d536 RDI: 0000000000000000 [ 116.442606][T10242] RBP: ffff88808056f870 R08: ffffffffffffffe8 R09: 0000000000000000 [ 116.450581][T10242] R10: ffffed10100adefe R11: 0000000000000003 R12: ffff8880a5e5b500 [ 116.458544][T10242] R13: ffff8880a5e5b4b0 R14: 0000000000000000 R15: ffff8880a5e5b4b8 [ 116.466508][T10242] FS: 00007fac56921700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 116.475415][T10242] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.481973][T10242] CR2: 000000000110e978 CR3: 0000000097fb0000 CR4: 00000000001406e0 [ 116.489937][T10242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 116.497892][T10242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 116.505849][T10242] Kernel panic - not syncing: Fatal exception [ 116.513319][T10242] Kernel Offset: disabled [ 116.517647][T10242] Rebooting in 86400 seconds..