[ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 36.194646] audit: type=1400 audit(1598694791.541:8): avc: denied { execmem } for pid=6147 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 36.209126] IPVS: ftp: loaded support on port[0] = 21 [ 36.576823] can: request_module (can-proto-0) failed. [ 37.180584] can: request_module (can-proto-0) failed. [ 37.205756] audit: type=1400 audit(1598694792.551:9): avc: denied { create } for pid=6127 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts. 2020/08/29 09:53:20 parsed 1 programs 2020/08/29 09:53:21 executed programs: 0 [ 45.671987] audit: type=1400 audit(1598694801.024:10): avc: denied { execmem } for pid=6264 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 45.737681] IPVS: ftp: loaded support on port[0] = 21 [ 45.737718] IPVS: ftp: loaded support on port[0] = 21 [ 45.748099] IPVS: ftp: loaded support on port[0] = 21 [ 45.751399] IPVS: ftp: loaded support on port[0] = 21 [ 45.762602] IPVS: ftp: loaded support on port[0] = 21 [ 45.782796] IPVS: ftp: loaded support on port[0] = 21 [ 45.964094] chnl_net:caif_netlink_parms(): no params data found [ 46.020793] chnl_net:caif_netlink_parms(): no params data found [ 46.042544] chnl_net:caif_netlink_parms(): no params data found [ 46.161883] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.169011] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.175831] device bridge_slave_0 entered promiscuous mode [ 46.185446] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.192477] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.200207] device bridge_slave_1 entered promiscuous mode [ 46.214977] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.221508] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.229771] device bridge_slave_0 entered promiscuous mode [ 46.253534] chnl_net:caif_netlink_parms(): no params data found [ 46.271385] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.277736] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.285889] device bridge_slave_1 entered promiscuous mode [ 46.293440] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.300515] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.307577] device bridge_slave_0 entered promiscuous mode [ 46.314944] chnl_net:caif_netlink_parms(): no params data found [ 46.341178] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.354203] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.360907] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.369486] device bridge_slave_1 entered promiscuous mode [ 46.395756] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.411459] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.443797] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.475624] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.485553] team0: Port device team_slave_0 added [ 46.495969] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.504082] team0: Port device team_slave_1 added [ 46.509657] chnl_net:caif_netlink_parms(): no params data found [ 46.521587] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.530090] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.536437] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.543955] device bridge_slave_0 entered promiscuous mode [ 46.551286] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.559940] team0: Port device team_slave_0 added [ 46.565091] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.574794] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.586558] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.595095] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.601548] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.609879] device bridge_slave_1 entered promiscuous mode [ 46.616253] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.623887] team0: Port device team_slave_1 added [ 46.643373] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.652183] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.659378] device bridge_slave_0 entered promiscuous mode [ 46.682273] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.694052] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.700586] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.707504] device bridge_slave_1 entered promiscuous mode [ 46.722053] device hsr_slave_0 entered promiscuous mode [ 46.730398] device hsr_slave_1 entered promiscuous mode [ 46.736362] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.744098] team0: Port device team_slave_0 added [ 46.749725] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.756818] team0: Port device team_slave_1 added [ 46.762787] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.787830] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.799873] device hsr_slave_0 entered promiscuous mode [ 46.805786] device hsr_slave_1 entered promiscuous mode [ 46.812323] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.819968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.827093] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.844395] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.853319] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.861556] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.869000] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.875764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.895121] device hsr_slave_0 entered promiscuous mode [ 46.901513] device hsr_slave_1 entered promiscuous mode [ 46.907642] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.914499] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.921986] device bridge_slave_0 entered promiscuous mode [ 46.929527] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.937120] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.943565] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.950851] device bridge_slave_1 entered promiscuous mode [ 46.968594] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.975778] team0: Port device team_slave_0 added [ 46.983987] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.991367] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.012427] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.020107] team0: Port device team_slave_1 added [ 47.025411] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.032921] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.046519] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.056122] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.073737] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.081800] team0: Port device team_slave_0 added [ 47.103698] device hsr_slave_0 entered promiscuous mode [ 47.109589] device hsr_slave_1 entered promiscuous mode [ 47.115532] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.123553] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.131901] team0: Port device team_slave_1 added [ 47.137266] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.147361] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.159947] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.166625] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.175375] team0: Port device team_slave_0 added [ 47.180747] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.187548] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.195102] team0: Port device team_slave_1 added [ 47.200819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.221207] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.231263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.255082] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.265518] device hsr_slave_0 entered promiscuous mode [ 47.271900] device hsr_slave_1 entered promiscuous mode [ 47.280492] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.287006] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.305211] device hsr_slave_0 entered promiscuous mode [ 47.310910] device hsr_slave_1 entered promiscuous mode [ 47.318997] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.326086] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.334019] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.354445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.373657] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.412610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.420398] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.427318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.441260] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.454887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.463468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.471768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.483443] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.493785] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.500281] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.510196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.531776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.539783] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.550335] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.556416] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.563201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.571732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.579641] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.586118] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.593206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.601018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.609620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.617270] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.627358] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.636854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.646354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.653495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.661159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.669395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.676906] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.683282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.690719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.698562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.706080] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.712470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.719340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.728722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.741382] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.750438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.761008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.768595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.775525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.782915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.790755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.798777] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.805129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.812226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.822947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.831353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.839378] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.845505] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.857151] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.866709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.873996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.881170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.889064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.896665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.904263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.913280] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.919705] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.929823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.940717] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.953767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.965900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.973269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.981864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.990182] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.997897] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.004241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.011540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.019775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.027216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.035186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.043014] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.050998] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.057344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.066035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.075733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.084269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.093895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.101544] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.109515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.116538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.124249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.131808] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.139654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.147342] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.155340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.163159] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.170913] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.177236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.184209] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.193390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.202579] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.211357] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.222199] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.228846] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.237039] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.246805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.254585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.263159] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.271247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.279071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.286488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.294641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.302247] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.308629] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.316237] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.324013] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.334039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.342687] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.350739] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.358341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.365191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.372301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.380039] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.387786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.395127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.402319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.409450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.419786] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.425849] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.436256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.445487] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.452114] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.463195] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.472507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.480977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.488982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.496682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.504733] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.511124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.518737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.526345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.534212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.541759] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.550621] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.558055] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.566691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.577779] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.585127] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.593540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.601567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.609184] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.615515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.623028] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.630904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.638540] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.644889] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.651739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.660114] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.667825] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.674150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.681558] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.689354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.701618] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.710816] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.718697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.726453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.734493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.742533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.750684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.758717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.766105] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.773931] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.783354] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.791009] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.798518] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.806843] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.815221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.825555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.833344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.843613] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.851543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.860695] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.869098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.876813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.884738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.892699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.900662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.908300] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.915670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.925747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.933656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.945044] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.952721] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.960083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.968505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.975766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.984128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.992439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.001723] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.008334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.018057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.025489] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.038729] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.044781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 49.061824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 49.077850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 49.092300] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 49.110208] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 49.122845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.130876] FAULT_INJECTION: forcing a failure. [ 49.130876] name failslab, interval 1, probability 0, space 0, times 1 [ 49.143367] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.150721] CPU: 1 PID: 7162 Comm: syz-executor.0 Not tainted 4.19.142-syzkaller #0 [ 49.158107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.158515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.173379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 49.174623] Call Trace: [ 49.174635] dump_stack+0x123/0x177 [ 49.174648] should_fail.cold.4+0x5/0x13 [ 49.183676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 49.183876] ? fault_create_debugfs_attr+0x1a0/0x1a0 [ 49.194583] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 49.198164] ? lock_downgrade+0x860/0x860 [ 49.198176] __should_failslab+0xba/0xf0 [ 49.198183] should_failslab+0x9/0x14 [ 49.198189] __kmalloc+0x2dd/0x770 [ 49.198199] ? tls_push_record+0xff/0x1600 [ 49.198205] ? __sk_mem_schedule+0x5f/0xc0 [ 49.198211] tls_push_record+0xff/0x1600 [ 49.198216] ? lockdep_hardirqs_on+0x421/0x5c0 [ 49.198229] tls_sw_sendpage+0x458/0xc00 [ 49.198246] ? tls_sw_sendmsg+0x1020/0x1020 [ 49.206531] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.212930] ? pipe_lock+0x4f/0x60 [ 49.212942] inet_sendpage+0x122/0x600 [ 49.212952] ? kernel_sendpage+0xd0/0xd0 [ 49.212957] kernel_sendpage+0x60/0xd0 [ 49.212964] ? lock_downgrade+0x860/0x860 [ 49.212969] ? pipe_lock+0x4f/0x60 [ 49.212974] sock_sendpage+0x6d/0xd0 [ 49.212984] pipe_to_sendpage+0x212/0x430 [ 49.212990] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.212997] ? kasan_check_write+0x14/0x20 [ 49.213001] ? anon_pipe_buf_release+0x149/0x1f0 [ 49.213007] __splice_from_pipe+0x2cb/0x720 [ 49.213013] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.213022] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.213027] splice_from_pipe+0xbb/0x120 [ 49.213033] ? splice_shrink_spd+0xa0/0xa0 [ 49.213045] ? rw_verify_area+0xb8/0x2b0 [ 49.213052] generic_splice_sendpage+0x10/0x20 [ 49.213056] do_splice+0x4fd/0x12d0 [ 49.213065] ? ksys_dup3+0x2e0/0x2e0 [ 49.213073] ? opipe_prep.part.13+0x320/0x320 [ 49.213080] ? __fget_light+0x174/0x1e0 [ 49.213086] __x64_sys_splice+0x248/0x300 [ 49.213095] do_syscall_64+0xd0/0x4e0 [ 49.213103] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.213109] RIP: 0033:0x459349 [ 49.213114] Code: 7d b7 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 49.213117] RSP: 002b:00007efe5ab6fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 49.213122] RAX: ffffffffffffffda RBX: 00007efe5ab6fc90 RCX: 0000000000459349 [ 49.213125] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.213127] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 49.213130] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe5ab706d4 [ 49.213133] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 49.401269] ================================================================== [ 49.408122] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 49.412979] BUG: KASAN: slab-out-of-bounds in scatterwalk_copychunks+0x1e1/0x610 [ 49.422965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.427576] Read of size 4094 at addr ffff888099c1e000 by task syz-executor.0/7162 [ 49.427579] [ 49.427585] CPU: 1 PID: 7162 Comm: syz-executor.0 Not tainted 4.19.142-syzkaller #0 [ 49.427588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.427591] Call Trace: [ 49.427601] dump_stack+0x123/0x177 [ 49.427612] print_address_description.cold.8+0x9/0x1ff [ 49.427619] kasan_report.cold.9+0x242/0x309 [ 49.427625] ? scatterwalk_copychunks+0x1e1/0x610 [ 49.427632] check_memory_region+0x13e/0x1b0 [ 49.427637] memcpy+0x23/0x50 [ 49.427643] scatterwalk_copychunks+0x1e1/0x610 [ 49.427652] scatterwalk_map_and_copy+0x128/0x190 [ 49.427661] ? __lock_is_held+0xb5/0x140 [ 49.529902] ? scatterwalk_copychunks+0x610/0x610 [ 49.534728] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.539721] ? __kmalloc+0x5f1/0x770 [ 49.543409] ? depot_save_stack+0x292/0x466 [ 49.547706] ? gcmaes_encrypt.constprop.15+0x630/0xda0 [ 49.552955] gcmaes_encrypt.constprop.15+0x6d6/0xda0 [ 49.558145] ? tls_push_record+0xff/0x1600 [ 49.562352] ? tls_sw_sendpage+0x458/0xc00 [ 49.566670] ? inet_sendpage+0x122/0x600 [ 49.570707] ? kernel_sendpage+0x60/0xd0 [ 49.574741] ? sock_sendpage+0x6d/0xd0 [ 49.578602] ? pipe_to_sendpage+0x212/0x430 [ 49.582898] ? gcmaes_crypt_by_sg.constprop.16+0x14c0/0x14c0 [ 49.588678] ? usleep_range+0x130/0x130 [ 49.592631] ? __lock_is_held+0xb5/0x140 [ 49.596688] generic_gcmaes_encrypt+0xfd/0x150 [ 49.601243] ? generic_gcmaes_encrypt+0xfd/0x150 [ 49.605971] ? helper_rfc4106_encrypt+0x450/0x450 [ 49.610788] ? __kmalloc+0x5f1/0x770 [ 49.614477] gcmaes_wrapper_encrypt+0x109/0x180 [ 49.619121] tls_push_record+0x9ae/0x1600 [ 49.623253] ? sk_stream_kill_queues+0x510/0x510 [ 49.627988] tls_sw_sendpage+0x458/0xc00 [ 49.632030] ? tls_sw_sendmsg+0x1020/0x1020 [ 49.636327] ? pipe_lock+0x4f/0x60 [ 49.639846] inet_sendpage+0x122/0x600 [ 49.643722] ? kernel_sendpage+0xd0/0xd0 [ 49.647761] kernel_sendpage+0x60/0xd0 [ 49.651622] ? lock_downgrade+0x860/0x860 [ 49.655747] ? pipe_lock+0x4f/0x60 [ 49.659273] sock_sendpage+0x6d/0xd0 [ 49.662963] pipe_to_sendpage+0x212/0x430 [ 49.667090] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.671917] ? kasan_check_write+0x14/0x20 [ 49.676125] ? anon_pipe_buf_release+0x149/0x1f0 [ 49.680867] __splice_from_pipe+0x2cb/0x720 [ 49.685162] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.689979] ? generic_pipe_buf_nosteal+0x10/0x10 [ 49.694796] splice_from_pipe+0xbb/0x120 [ 49.698832] ? splice_shrink_spd+0xa0/0xa0 [ 49.703044] ? rw_verify_area+0xb8/0x2b0 [ 49.707080] generic_splice_sendpage+0x10/0x20 [ 49.711637] do_splice+0x4fd/0x12d0 [ 49.715260] ? ksys_dup3+0x2e0/0x2e0 [ 49.718950] ? opipe_prep.part.13+0x320/0x320 [ 49.723420] ? __fget_light+0x174/0x1e0 [ 49.727381] __x64_sys_splice+0x248/0x300 [ 49.731506] do_syscall_64+0xd0/0x4e0 [ 49.735283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.740463] RIP: 0033:0x459349 [ 49.743638] Code: 7d b7 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 49.762516] RSP: 002b:00007efe5ab6fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 49.770199] RAX: ffffffffffffffda RBX: 00007efe5ab6fc90 RCX: 0000000000459349 [ 49.777454] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.784710] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 49.791955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe5ab706d4 [ 49.799212] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 49.806478] [ 49.808083] Allocated by task 1: [ 49.811453] save_stack+0x43/0xd0 [ 49.814888] kasan_kmalloc+0xc7/0xe0 [ 49.818575] kmem_cache_alloc_trace+0x152/0x740 [ 49.823233] sget_userns+0xd1/0xb70 [ 49.826847] kernfs_mount_ns+0x123/0x7e0 [ 49.830894] sysfs_mount+0xb4/0x1a0 [ 49.834492] mount_fs+0x7f/0x2a2 [ 49.837846] vfs_kern_mount.part.34+0x58/0x3d0 [ 49.842408] do_mount+0x36e/0x2410 [ 49.845937] ksys_mount+0xba/0xe0 [ 49.849366] __x64_sys_mount+0xb9/0x150 [ 49.853315] do_syscall_64+0xd0/0x4e0 [ 49.857089] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 49.862249] [ 49.863850] Freed by task 0: [ 49.866836] (stack is not available) [ 49.870522] [ 49.872124] The buggy address belongs to the object at ffff888099c1ed00 [ 49.872124] which belongs to the cache kmalloc-4096 of size 4096 [ 49.884936] The buggy address is located 3328 bytes to the left of [ 49.884936] 4096-byte region [ffff888099c1ed00, ffff888099c1fd00) [ 49.897399] The buggy address belongs to the page: [ 49.903276] page:ffffea0002670780 count:1 mapcount:0 mapping:ffff88812c31edc0 index:0x0 compound_mapcount: 0 [ 49.913228] flags: 0x1fffc0000008100(slab|head) [ 49.917876] raw: 01fffc0000008100 ffffea00026a6808 ffffea000267a308 ffff88812c31edc0 [ 49.926436] raw: 0000000000000000 ffff888099c1ed00 0000000100000001 0000000000000000 [ 49.934291] page dumped because: kasan: bad access detected [ 49.939989] [ 49.941600] Memory state around the buggy address: [ 49.946519] ffff888099c1df00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.953854] ffff888099c1df80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.961186] >ffff888099c1e000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.968519] ^ [ 49.971857] ffff888099c1e080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.979188] ffff888099c1e100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 49.986521] ================================================================== [ 49.993971] Disabling lock debugging due to kernel taint [ 50.000068] Kernel panic - not syncing: panic_on_warn set ... [ 50.000068] [ 50.007435] CPU: 1 PID: 7162 Comm: syz-executor.0 Tainted: G B 4.19.142-syzkaller #0 [ 50.016606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.025952] Call Trace: [ 50.028533] dump_stack+0x123/0x177 [ 50.032160] panic+0x1cd/0x375 [ 50.035342] ? __warn_printk+0xd6/0xd6 [ 50.039265] ? do_raw_spin_unlock+0x54/0x260 [ 50.043662] kasan_end_report+0x47/0x4f [ 50.047622] kasan_report.cold.9+0x76/0x309 [ 50.051915] ? scatterwalk_copychunks+0x1e1/0x610 [ 50.056748] check_memory_region+0x13e/0x1b0 [ 50.061241] memcpy+0x23/0x50 [ 50.064328] scatterwalk_copychunks+0x1e1/0x610 [ 50.068992] scatterwalk_map_and_copy+0x128/0x190 [ 50.073813] ? __lock_is_held+0xb5/0x140 [ 50.077858] ? scatterwalk_copychunks+0x610/0x610 [ 50.082684] ? rcu_read_lock_sched_held+0x108/0x120 [ 50.087673] ? __kmalloc+0x5f1/0x770 [ 50.091370] ? depot_save_stack+0x292/0x466 [ 50.098182] ? gcmaes_encrypt.constprop.15+0x630/0xda0 [ 50.103431] gcmaes_encrypt.constprop.15+0x6d6/0xda0 [ 50.108508] ? tls_push_record+0xff/0x1600 [ 50.112714] ? tls_sw_sendpage+0x458/0xc00 [ 50.116918] ? inet_sendpage+0x122/0x600 [ 50.120964] ? kernel_sendpage+0x60/0xd0 [ 50.124996] ? sock_sendpage+0x6d/0xd0 [ 50.128853] ? pipe_to_sendpage+0x212/0x430 [ 50.133146] ? gcmaes_crypt_by_sg.constprop.16+0x14c0/0x14c0 [ 50.138918] ? usleep_range+0x130/0x130 [ 50.142878] ? __lock_is_held+0xb5/0x140 [ 50.146912] generic_gcmaes_encrypt+0xfd/0x150 [ 50.151463] ? generic_gcmaes_encrypt+0xfd/0x150 [ 50.156187] ? helper_rfc4106_encrypt+0x450/0x450 [ 50.161003] ? __kmalloc+0x5f1/0x770 [ 50.164688] gcmaes_wrapper_encrypt+0x109/0x180 [ 50.169331] tls_push_record+0x9ae/0x1600 [ 50.173450] ? sk_stream_kill_queues+0x510/0x510 [ 50.178183] tls_sw_sendpage+0x458/0xc00 [ 50.182219] ? tls_sw_sendmsg+0x1020/0x1020 [ 50.186511] ? pipe_lock+0x4f/0x60 [ 50.190026] inet_sendpage+0x122/0x600 [ 50.194234] ? kernel_sendpage+0xd0/0xd0 [ 50.199051] kernel_sendpage+0x60/0xd0 [ 50.202909] ? lock_downgrade+0x860/0x860 [ 50.207032] ? pipe_lock+0x4f/0x60 [ 50.210548] sock_sendpage+0x6d/0xd0 [ 50.214235] pipe_to_sendpage+0x212/0x430 [ 50.218357] ? generic_pipe_buf_nosteal+0x10/0x10 [ 50.223172] ? kasan_check_write+0x14/0x20 [ 50.227378] ? anon_pipe_buf_release+0x149/0x1f0 [ 50.232105] __splice_from_pipe+0x2cb/0x720 [ 50.236397] ? generic_pipe_buf_nosteal+0x10/0x10 [ 50.241218] ? generic_pipe_buf_nosteal+0x10/0x10 [ 50.246030] splice_from_pipe+0xbb/0x120 [ 50.250063] ? splice_shrink_spd+0xa0/0xa0 [ 50.254274] ? rw_verify_area+0xb8/0x2b0 [ 50.258309] generic_splice_sendpage+0x10/0x20 [ 50.262872] do_splice+0x4fd/0x12d0 [ 50.266473] ? ksys_dup3+0x2e0/0x2e0 [ 50.270160] ? opipe_prep.part.13+0x320/0x320 [ 50.274634] ? __fget_light+0x174/0x1e0 [ 50.278592] __x64_sys_splice+0x248/0x300 [ 50.282719] do_syscall_64+0xd0/0x4e0 [ 50.286491] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 50.291987] RIP: 0033:0x459349 [ 50.295151] Code: 7d b7 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 4b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 50.314140] RSP: 002b:00007efe5ab6fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 50.321824] RAX: ffffffffffffffda RBX: 00007efe5ab6fc90 RCX: 0000000000459349 [ 50.329077] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000003 [ 50.336319] RBP: 000000000075bf20 R08: 0000000100000300 R09: 0000000000000000 [ 50.343559] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe5ab706d4 [ 50.350799] R13: 00000000004c887b R14: 00000000004de6b0 R15: 0000000000000005 [ 50.359473] Kernel Offset: disabled [ 50.363089] Rebooting in 86400 seconds..