[ 25.454356][ T26] audit: type=1800 audit(1575801798.259:40): pid=6867 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.987140][ T26] audit: type=1400 audit(1575801799.819:41): avc: denied { map } for pid=7037 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. 2019/12/08 11:00:35 parsed 1 programs [ 1062.239683][ T26] audit: type=1400 audit(1575802835.069:42): avc: denied { map } for pid=7053 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 1063.430802][ T26] audit: type=1400 audit(1575802836.259:43): avc: denied { map } for pid=7053 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=42 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 1063.458815][ T3797] kmemleak: Automatic memory scanning thread ended 2019/12/08 11:00:43 executed programs: 0 [ 1070.796582][ T7077] IPVS: ftp: loaded support on port[0] = 21 [ 1070.797658][ T7084] IPVS: ftp: loaded support on port[0] = 21 [ 1070.817362][ T7076] IPVS: ftp: loaded support on port[0] = 21 [ 1070.824983][ T7087] IPVS: ftp: loaded support on port[0] = 21 [ 1070.825521][ T7085] IPVS: ftp: loaded support on port[0] = 21 [ 1070.842252][ T7081] IPVS: ftp: loaded support on port[0] = 21 [ 1070.847017][ T7080] IPVS: ftp: loaded support on port[0] = 21 [ 1070.882651][ T7076] chnl_net:caif_netlink_parms(): no params data found [ 1070.882688][ T7089] IPVS: ftp: loaded support on port[0] = 21 [ 1070.902039][ T7077] chnl_net:caif_netlink_parms(): no params data found [ 1070.918914][ T7084] chnl_net:caif_netlink_parms(): no params data found [ 1070.951058][ T7077] bridge0: port 1(bridge_slave_0) entered blocking state [ 1070.958294][ T7077] bridge0: port 1(bridge_slave_0) entered disabled state [ 1070.965648][ T7077] device bridge_slave_0 entered promiscuous mode [ 1070.972977][ T7077] bridge0: port 2(bridge_slave_1) entered blocking state [ 1070.980044][ T7077] bridge0: port 2(bridge_slave_1) entered disabled state [ 1070.987342][ T7077] device bridge_slave_1 entered promiscuous mode [ 1070.997244][ T7077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1071.007561][ T7077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1071.024303][ T7085] chnl_net:caif_netlink_parms(): no params data found [ 1071.039386][ T7076] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.046533][ T7076] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.053780][ T7076] device bridge_slave_0 entered promiscuous mode [ 1071.061193][ T7076] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.068308][ T7076] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.075772][ T7076] device bridge_slave_1 entered promiscuous mode [ 1071.084543][ T7077] team0: Port device team_slave_0 added [ 1071.090989][ T7077] team0: Port device team_slave_1 added [ 1071.099991][ T7085] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.107667][ T7085] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.114915][ T7085] device bridge_slave_0 entered promiscuous mode [ 1071.123193][ T7085] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.130259][ T7085] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.137568][ T7085] device bridge_slave_1 entered promiscuous mode [ 1071.151035][ T7076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1071.215294][ T7077] device hsr_slave_0 entered promiscuous mode [ 1071.274912][ T7077] device hsr_slave_1 entered promiscuous mode [ 1071.324793][ T7080] chnl_net:caif_netlink_parms(): no params data found [ 1071.335604][ T7081] chnl_net:caif_netlink_parms(): no params data found [ 1071.344905][ T7084] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.351932][ T7084] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.359367][ T7084] device bridge_slave_0 entered promiscuous mode [ 1071.366136][ T7084] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.373139][ T7084] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.380495][ T7084] device bridge_slave_1 entered promiscuous mode [ 1071.387195][ T7076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1071.403906][ T7081] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.411109][ T7081] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.418646][ T7081] device bridge_slave_0 entered promiscuous mode [ 1071.425657][ T7085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1071.441282][ T7081] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.449098][ T26] audit: type=1400 audit(1575802844.269:44): avc: denied { create } for pid=7077 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1071.473852][ T7081] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.474941][ T26] audit: type=1400 audit(1575802844.269:45): avc: denied { write } for pid=7077 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1071.481408][ T7081] device bridge_slave_1 entered promiscuous mode [ 1071.505846][ T26] audit: type=1400 audit(1575802844.269:46): avc: denied { read } for pid=7077 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 1071.512280][ T7084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1071.546947][ T7084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1071.558082][ T7085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1071.567397][ T7076] team0: Port device team_slave_0 added [ 1071.573958][ T7076] team0: Port device team_slave_1 added [ 1071.579816][ T7077] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1071.616396][ T7077] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1071.695787][ T7077] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1071.756397][ T7077] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1071.817736][ T7084] team0: Port device team_slave_0 added [ 1071.824634][ T7084] team0: Port device team_slave_1 added [ 1071.840002][ T7080] bridge0: port 1(bridge_slave_0) entered blocking state [ 1071.847093][ T7080] bridge0: port 1(bridge_slave_0) entered disabled state [ 1071.854367][ T7080] device bridge_slave_0 entered promiscuous mode [ 1071.861164][ T7080] bridge0: port 2(bridge_slave_1) entered blocking state [ 1071.868191][ T7080] bridge0: port 2(bridge_slave_1) entered disabled state [ 1071.875439][ T7080] device bridge_slave_1 entered promiscuous mode [ 1071.882205][ T7085] team0: Port device team_slave_0 added [ 1071.925470][ T7076] device hsr_slave_0 entered promiscuous mode [ 1071.954798][ T7076] device hsr_slave_1 entered promiscuous mode [ 1071.984656][ T7076] debugfs: Directory 'hsr0' with parent '/' already present! [ 1071.992475][ T7081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1072.003668][ T7089] chnl_net:caif_netlink_parms(): no params data found [ 1072.014897][ T7080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1072.024913][ T7080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1072.035329][ T7085] team0: Port device team_slave_1 added [ 1072.043223][ T7080] team0: Port device team_slave_0 added [ 1072.050734][ T7080] team0: Port device team_slave_1 added [ 1072.056962][ T7081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1072.066047][ T7087] chnl_net:caif_netlink_parms(): no params data found [ 1072.078769][ T7089] bridge0: port 1(bridge_slave_0) entered blocking state [ 1072.085873][ T7089] bridge0: port 1(bridge_slave_0) entered disabled state [ 1072.093109][ T7089] device bridge_slave_0 entered promiscuous mode [ 1072.100100][ T7089] bridge0: port 2(bridge_slave_1) entered blocking state [ 1072.107135][ T7089] bridge0: port 2(bridge_slave_1) entered disabled state [ 1072.114373][ T7089] device bridge_slave_1 entered promiscuous mode [ 1072.145410][ T7084] device hsr_slave_0 entered promiscuous mode [ 1072.204850][ T7084] device hsr_slave_1 entered promiscuous mode [ 1072.244652][ T7084] debugfs: Directory 'hsr0' with parent '/' already present! [ 1072.263097][ T7081] team0: Port device team_slave_0 added [ 1072.270030][ T7081] team0: Port device team_slave_1 added [ 1072.315523][ T7080] device hsr_slave_0 entered promiscuous mode [ 1072.354738][ T7080] device hsr_slave_1 entered promiscuous mode [ 1072.424669][ T7080] debugfs: Directory 'hsr0' with parent '/' already present! [ 1072.435537][ T7087] bridge0: port 1(bridge_slave_0) entered blocking state [ 1072.442581][ T7087] bridge0: port 1(bridge_slave_0) entered disabled state [ 1072.449864][ T7087] device bridge_slave_0 entered promiscuous mode [ 1072.457625][ T7087] bridge0: port 2(bridge_slave_1) entered blocking state [ 1072.464687][ T7087] bridge0: port 2(bridge_slave_1) entered disabled state [ 1072.471918][ T7087] device bridge_slave_1 entered promiscuous mode [ 1072.480952][ T7089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1072.490471][ T7076] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1072.556460][ T7084] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1072.605637][ T7084] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1072.695368][ T7085] device hsr_slave_0 entered promiscuous mode [ 1072.734752][ T7085] device hsr_slave_1 entered promiscuous mode [ 1072.774713][ T7085] debugfs: Directory 'hsr0' with parent '/' already present! [ 1072.783682][ T7089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1072.797163][ T7089] team0: Port device team_slave_0 added [ 1072.825307][ T7081] device hsr_slave_0 entered promiscuous mode [ 1072.864756][ T7081] device hsr_slave_1 entered promiscuous mode [ 1072.924673][ T7081] debugfs: Directory 'hsr0' with parent '/' already present! [ 1072.932972][ T7076] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1072.975375][ T7084] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1073.035637][ T7087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1073.045028][ T7089] team0: Port device team_slave_1 added [ 1073.050813][ T7087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1073.067937][ T7076] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1073.105442][ T7084] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1073.166067][ T7080] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1073.196335][ T7081] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1073.246161][ T7076] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1073.365467][ T7089] device hsr_slave_0 entered promiscuous mode [ 1073.414811][ T7089] device hsr_slave_1 entered promiscuous mode [ 1073.454654][ T7089] debugfs: Directory 'hsr0' with parent '/' already present! [ 1073.462384][ T7080] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1073.526465][ T7080] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1073.585187][ T7081] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1073.639183][ T7081] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1073.695837][ T7081] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1073.725751][ T7087] team0: Port device team_slave_0 added [ 1073.731733][ T7087] team0: Port device team_slave_1 added [ 1073.737653][ T7080] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1073.766951][ T7085] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1073.795774][ T7085] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1073.854126][ T7077] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1073.863487][ T7085] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1073.885820][ T7085] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1073.956366][ T7089] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 1073.977346][ T7077] 8021q: adding VLAN 0 to HW filter on device team0 [ 1073.988168][ T7089] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 1074.015828][ T7090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1074.023307][ T7090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1074.034176][ T7084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1074.075819][ T7087] device hsr_slave_0 entered promiscuous mode [ 1074.104792][ T7087] device hsr_slave_1 entered promiscuous mode [ 1074.144740][ T7087] debugfs: Directory 'hsr0' with parent '/' already present! [ 1074.152558][ T7089] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 1074.205412][ T7089] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 1074.248672][ T7081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1074.256740][ T7084] 8021q: adding VLAN 0 to HW filter on device team0 [ 1074.271646][ T7076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1074.282890][ T7080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1074.290435][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1074.298442][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1074.306403][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1074.314811][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1074.322905][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1074.329933][ T2648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1074.337493][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1074.346035][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1074.354244][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1074.361271][ T2648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1074.368631][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1074.377073][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1074.385154][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1074.392268][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1074.399676][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1074.407919][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1074.416056][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1074.424089][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1074.432110][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1074.440371][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1074.448668][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1074.456213][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1074.463702][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1074.473098][ T7077] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1074.483699][ T7077] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1074.494468][ T7087] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1074.577254][ T7087] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1074.608436][ T7076] 8021q: adding VLAN 0 to HW filter on device team0 [ 1074.620406][ T7084] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1074.631068][ T7084] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1074.643488][ T7081] 8021q: adding VLAN 0 to HW filter on device team0 [ 1074.650758][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1074.659086][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1074.667116][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1074.675482][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1074.683688][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 1074.690761][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1074.698147][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1074.706273][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1074.714126][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1074.722475][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1074.730012][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1074.737583][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1074.745012][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1074.752370][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1074.760558][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1074.768664][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1074.776745][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1074.784904][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1074.792899][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1074.800936][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1074.808875][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1074.816843][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1074.824753][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1074.832107][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1074.839515][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1074.846804][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1074.854196][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1074.862726][ T7080] 8021q: adding VLAN 0 to HW filter on device team0 [ 1074.870693][ T7087] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1074.906088][ T7087] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1074.939892][ T7084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1074.954387][ T7089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1074.961371][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1074.969667][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1074.978419][ T7092] bridge0: port 1(bridge_slave_0) entered blocking state [ 1074.985579][ T7092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1074.993026][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1075.001594][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1075.009948][ T7092] bridge0: port 2(bridge_slave_1) entered blocking state [ 1075.017088][ T7092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1075.024482][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1075.032990][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1075.040390][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1075.047956][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1075.056180][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1075.064271][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1075.072369][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1075.080459][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1075.088641][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1075.097615][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1075.105865][ T7092] bridge0: port 1(bridge_slave_0) entered blocking state [ 1075.112985][ T7092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1075.120413][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1075.128735][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1075.136856][ T7092] bridge0: port 2(bridge_slave_1) entered blocking state [ 1075.143871][ T7092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1075.151925][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1075.159564][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1075.167103][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1075.180426][ T7077] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1075.187234][ T26] audit: type=1400 audit(1575802848.009:47): avc: denied { associate } for pid=7084 comm="syz-executor.2" name="syz2" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 1075.214134][ T7089] 8021q: adding VLAN 0 to HW filter on device team0 [ 1075.223591][ T7076] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1075.234208][ T7076] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1075.245331][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1075.253767][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1075.263020][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1075.270125][ T2648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1075.277637][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1075.285813][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1075.293115][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1075.300559][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1075.307937][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1075.315306][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1075.323491][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1075.331469][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1075.339642][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1075.347594][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1075.355146][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1075.369145][ T7081] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1075.380126][ T7081] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1075.397605][ T7076] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1075.411130][ T7080] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1075.422628][ T7080] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1075.426890][ T7109] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.426890][ T7109] program syz-executor.2 not setting count and/or reply_len properly [ 1075.449814][ T7087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1075.460194][ T7112] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.460194][ T7112] program syz-executor.2 not setting count and/or reply_len properly [ 1075.469791][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1075.486665][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1075.489406][ T7114] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.489406][ T7114] program syz-executor.2 not setting count and/or reply_len properly [ 1075.506303][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1075.517897][ T7116] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.517897][ T7116] program syz-executor.2 not setting count and/or reply_len properly [ 1075.519379][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1075.543460][ T7117] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.543460][ T7117] program syz-executor.2 not setting count and/or reply_len properly [ 1075.554918][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1075.569860][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1075.576077][ T7120] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.576077][ T7120] program syz-executor.2 not setting count and/or reply_len properly [ 1075.578312][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1075.603874][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1075.609324][ T7122] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.609324][ T7122] program syz-executor.2 not setting count and/or reply_len properly [ 1075.612213][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1075.637803][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1075.646225][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1075.646638][ T7124] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.646638][ T7124] program syz-executor.2 not setting count and/or reply_len properly [ 1075.654435][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1075.679932][ T7125] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1075.679932][ T7125] program syz-executor.2 not setting count and/or reply_len properly [ 1075.680467][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1075.705831][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1075.713820][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1075.722291][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1075.730580][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 1075.737625][ T2648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1075.745087][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1075.753486][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1075.761619][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1075.768652][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1075.776093][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1075.784511][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1075.791922][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1075.799379][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1075.807539][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1075.815784][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1075.824049][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1075.832221][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1075.840454][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1075.848715][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1075.856969][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1075.865126][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1075.873279][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1075.881516][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1075.889674][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1075.897866][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1075.906138][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1075.914832][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1075.922498][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1075.929783][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1075.937471][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1075.945161][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1075.952577][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1075.963427][ T7089] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1075.975034][ T7089] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1075.994242][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1076.002768][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1076.011365][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1076.019617][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1076.027748][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1076.035240][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1076.042702][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1076.051224][ T7085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1076.060037][ T7081] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1076.069649][ T7089] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1076.087444][ T7136] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1076.087444][ T7136] program syz-executor.3 not setting count and/or reply_len properly [ 1076.088167][ T7080] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/08 11:00:48 executed programs: 17 [ 1076.127368][ T7087] 8021q: adding VLAN 0 to HW filter on device team0 [ 1076.141967][ T7085] 8021q: adding VLAN 0 to HW filter on device team0 [ 1076.149986][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1076.157867][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1076.165634][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1076.173118][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1076.180572][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1076.188150][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1076.195550][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1076.203021][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1076.213240][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1076.221695][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1076.234025][ T7092] bridge0: port 1(bridge_slave_0) entered blocking state [ 1076.241068][ T7092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1076.248917][ T7092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1076.282421][ T7090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1076.298649][ T7090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1076.309817][ T7090] bridge0: port 1(bridge_slave_0) entered blocking state [ 1076.317103][ T7090] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1076.330883][ T7087] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1076.341598][ T7087] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1076.353723][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1076.361803][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1076.370672][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1076.379125][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1076.386278][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1076.394078][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1076.402776][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1076.410905][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 1076.418067][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1076.425442][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1076.433740][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1076.442008][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1076.450437][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1076.458977][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1076.467163][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1076.475336][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1076.483399][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1076.491559][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1076.499731][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1076.507758][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1076.515977][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1076.524347][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1076.532433][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1076.540385][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1076.548692][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1076.556628][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1076.564661][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1076.572545][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1076.580572][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1076.589189][ T7085] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1076.597493][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1076.604964][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1076.612319][ T2648] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1076.625871][ T7087] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1076.632909][ T7103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1076.640622][ T7103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1076.651238][ T7085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1076.658694][ T7103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1076.666217][ T7103] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 2019/12/08 11:00:55 executed programs: 23 [ 1082.370559][ T7166] sg_write: 6 callbacks suppressed [ 1082.370565][ T7166] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.370565][ T7166] program syz-executor.0 not setting count and/or reply_len properly [ 1082.370867][ T7168] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.370867][ T7168] program syz-executor.1 not setting count and/or reply_len properly [ 1082.377110][ T7167] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.377110][ T7167] program syz-executor.3 not setting count and/or reply_len properly [ 1082.394814][ T7169] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.394814][ T7169] program syz-executor.4 not setting count and/or reply_len properly [ 1082.413824][ T7170] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.413824][ T7170] program syz-executor.5 not setting count and/or reply_len properly [ 1082.429815][ T7172] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.429815][ T7172] program syz-executor.7 not setting count and/or reply_len properly [ 1082.449574][ T7171] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.449574][ T7171] program syz-executor.2 not setting count and/or reply_len properly [ 1082.475229][ T7173] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1082.475229][ T7173] program syz-executor.6 not setting count and/or reply_len properly 2019/12/08 11:01:01 executed programs: 31 [ 1088.199426][ T7188] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.199426][ T7188] program syz-executor.0 not setting count and/or reply_len properly [ 1088.199456][ T7187] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.199456][ T7187] program syz-executor.6 not setting count and/or reply_len properly [ 1088.219493][ T7189] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.219493][ T7189] program syz-executor.3 not setting count and/or reply_len properly [ 1088.236215][ T7190] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.236215][ T7190] program syz-executor.2 not setting count and/or reply_len properly [ 1088.259969][ T7192] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.259969][ T7192] program syz-executor.0 not setting count and/or reply_len properly [ 1088.270673][ T7193] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.270673][ T7193] program syz-executor.7 not setting count and/or reply_len properly [ 1088.288905][ T7194] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.288905][ T7194] program syz-executor.5 not setting count and/or reply_len properly [ 1088.323312][ T7195] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.323312][ T7195] program syz-executor.1 not setting count and/or reply_len properly [ 1088.336341][ T7199] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.336341][ T7199] program syz-executor.2 not setting count and/or reply_len properly [ 1088.342056][ T7196] sg_write: data in/out 393243/24 bytes for SCSI command 0xbb-- guessing data in; [ 1088.342056][ T7196] program syz-executor.4 not setting count and/or reply_len properly [ 1093.947486][ T7221] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811a6b4800 (size 2048): comm "syz-executor.2", pid 7116, jiffies 4295044828 (age 20.830s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20 00 00 00 00 01 00 00 00 00 00 00 01 00 00 00 ............... backtrace: [<000000000ba3fbee>] __kmalloc+0x169/0x300 [<00000000211432a2>] bio_alloc_bioset+0x1b5/0x2c0 [<00000000b00396b6>] bio_copy_user_iov+0x121/0x4d0 [<0000000049df9406>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000cb4bebbc>] blk_rq_map_user+0x71/0xb0 [<0000000043392fb2>] sg_common_write.isra.0+0x6c9/0xaf0 [<000000000c1805f9>] sg_write.part.0+0x2dc/0x520 [<000000005dc1ec6b>] sg_write+0x44/0x64 [<00000000f3d01663>] __vfs_write+0x43/0xa0 [<00000000cacd5fcc>] vfs_write+0xee/0x210 [<00000000af4a3409>] ksys_write+0x7c/0x130 [<00000000f8d7c10a>] __x64_sys_write+0x1e/0x30 [<000000007a66e1e9>] do_syscall_64+0x73/0x220 [<00000000e5a28341>] entry_SYSCALL_64_after_hwframe+0x44/0xa9