[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.207' (ECDSA) to the list of known hosts. 2021/01/25 21:07:47 parsed 1 programs 2021/01/25 21:07:47 executed programs: 0 syzkaller login: [ 306.920491] IPVS: ftp: loaded support on port[0] = 21 [ 307.010532] IPVS: ftp: loaded support on port[0] = 21 [ 307.097574] chnl_net:caif_netlink_parms(): no params data found [ 307.128981] IPVS: ftp: loaded support on port[0] = 21 [ 307.195862] chnl_net:caif_netlink_parms(): no params data found [ 307.248655] IPVS: ftp: loaded support on port[0] = 21 [ 307.285706] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.293315] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.300978] device bridge_slave_0 entered promiscuous mode [ 307.330312] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.337256] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.344832] device bridge_slave_1 entered promiscuous mode [ 307.388364] chnl_net:caif_netlink_parms(): no params data found [ 307.438470] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 307.446646] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.453365] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.460430] device bridge_slave_0 entered promiscuous mode [ 307.469833] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.476534] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.483711] device bridge_slave_1 entered promiscuous mode [ 307.495634] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 307.525993] IPVS: ftp: loaded support on port[0] = 21 [ 307.538608] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 307.548248] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 307.557710] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 307.565555] team0: Port device team_slave_0 added [ 307.595768] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 307.603206] team0: Port device team_slave_1 added [ 307.608228] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.616016] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.623492] device bridge_slave_0 entered promiscuous mode [ 307.638885] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 307.646208] team0: Port device team_slave_0 added [ 307.651913] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 307.659073] team0: Port device team_slave_1 added [ 307.677082] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.685538] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.693087] device bridge_slave_1 entered promiscuous mode [ 307.714046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.720304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.747595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.777037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.784006] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.810173] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.825173] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.831461] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.857233] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.869889] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 307.884420] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 307.892728] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.898973] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 307.924905] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.936121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 307.945949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 307.972508] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 307.997753] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 308.049547] device hsr_slave_0 entered promiscuous mode [ 308.056139] device hsr_slave_1 entered promiscuous mode [ 308.068116] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 308.075354] chnl_net:caif_netlink_parms(): no params data found [ 308.091258] IPVS: ftp: loaded support on port[0] = 21 [ 308.094417] device hsr_slave_0 entered promiscuous mode [ 308.103944] device hsr_slave_1 entered promiscuous mode [ 308.109836] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 308.117607] team0: Port device team_slave_0 added [ 308.123426] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 308.144396] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 308.151308] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 308.158780] team0: Port device team_slave_1 added [ 308.169398] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 308.237193] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.244553] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.270163] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.284982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.291259] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.316842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 308.330224] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 308.340213] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 308.462897] device hsr_slave_0 entered promiscuous mode [ 308.468504] device hsr_slave_1 entered promiscuous mode [ 308.500674] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 308.511246] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.518807] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.526182] device bridge_slave_0 entered promiscuous mode [ 308.535123] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.541454] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.548801] device bridge_slave_1 entered promiscuous mode [ 308.565200] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 308.577779] chnl_net:caif_netlink_parms(): no params data found [ 308.639590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 308.647380] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 308.682418] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 308.766976] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 308.774985] team0: Port device team_slave_0 added [ 308.782781] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 308.789842] team0: Port device team_slave_1 added [ 308.818801] chnl_net:caif_netlink_parms(): no params data found [ 308.831406] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.838731] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.865349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.877425] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.884169] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.909769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 308.945415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 308.955414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 308.964736] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 308.971047] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.978900] Bluetooth: hci3 command 0x0409 tx timeout [ 308.981771] Bluetooth: hci1 command 0x0409 tx timeout [ 308.988118] Bluetooth: hci5 command 0x0409 tx timeout [ 308.990976] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.994954] Bluetooth: hci0 command 0x0409 tx timeout [ 309.002476] device bridge_slave_0 entered promiscuous mode [ 309.009872] Bluetooth: hci4 command 0x0409 tx timeout [ 309.013835] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.024123] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.030539] Bluetooth: hci2 command 0x0409 tx timeout [ 309.031367] device bridge_slave_1 entered promiscuous mode [ 309.101456] device hsr_slave_0 entered promiscuous mode [ 309.108238] device hsr_slave_1 entered promiscuous mode [ 309.115002] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 309.123205] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 309.130926] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 309.144832] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 309.208986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.222862] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 309.229980] team0: Port device team_slave_0 added [ 309.236042] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 309.245131] team0: Port device team_slave_1 added [ 309.263834] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 309.290515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 309.298157] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.324318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 309.337105] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 309.343428] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.368955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 309.380645] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 309.390085] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 309.412982] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.419402] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.427862] device bridge_slave_0 entered promiscuous mode [ 309.434567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 309.444781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 309.452935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 309.462007] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 309.468098] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.483901] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.490314] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.498552] device bridge_slave_1 entered promiscuous mode [ 309.506567] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 309.522166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.539880] device hsr_slave_0 entered promiscuous mode [ 309.545729] device hsr_slave_1 entered promiscuous mode [ 309.557785] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 309.585055] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 309.596502] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 309.613731] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 309.623024] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 309.630820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.638781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.647254] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.653764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.661188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 309.681426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 309.689026] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 309.714550] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 309.722395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 309.729260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 309.736632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 309.744948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 309.752784] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.759123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 309.779144] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 309.786346] team0: Port device team_slave_0 added [ 309.794311] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 309.801345] team0: Port device team_slave_1 added [ 309.808668] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 309.815408] 8021q: adding VLAN 0 to HW filter on device team0 [ 309.839825] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 309.850849] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 309.865679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 309.873476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 309.881189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 309.889395] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.895787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 309.903251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 309.917088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 309.923402] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.949307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 309.960685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 309.967012] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.992324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.011830] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 310.019353] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 310.034103] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 310.041974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 310.050668] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 310.072358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 310.080000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 310.088345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 310.096505] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.102884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.125852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 310.140402] 8021q: adding VLAN 0 to HW filter on device bond0 [ 310.147592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 310.158598] device hsr_slave_0 entered promiscuous mode [ 310.164861] device hsr_slave_1 entered promiscuous mode [ 310.170948] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 310.179215] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 310.186720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 310.194863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 310.202948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 310.210413] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 310.226643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 310.236598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 310.246508] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 310.264875] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 310.274834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 310.283758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 310.291393] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 310.300666] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 310.309010] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 310.317008] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 310.326459] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 310.336044] 8021q: adding VLAN 0 to HW filter on device bond0 [ 310.348948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 310.357681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 310.367869] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 310.375906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 310.385034] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 310.393341] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 310.407910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 310.415416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 310.422606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 310.430245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 310.438345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 310.446178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 310.454214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 310.461964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 310.469806] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 310.479339] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 310.487074] 8021q: adding VLAN 0 to HW filter on device team0 [ 310.498335] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 310.507412] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 310.513596] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 310.526079] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 310.534335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 310.548459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 310.556816] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 310.566226] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 310.573588] 8021q: adding VLAN 0 to HW filter on device team0 [ 310.581120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 310.596631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 310.604898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 310.615271] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.621656] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.628679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 310.637390] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 310.645299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 310.654833] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 310.660837] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 310.669985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 310.687840] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 310.697901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 310.706275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 310.714502] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.720835] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.728222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 310.754226] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 310.765947] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 310.775589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 310.786454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.794508] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.801159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 310.809346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 310.817064] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.823450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.830277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 310.838616] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 310.846401] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.852800] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.866905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 310.878192] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 310.886150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 310.896714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 310.906803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 310.915295] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 310.923139] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 310.930447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 310.938224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 310.946684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 310.954401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 310.962068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 310.968712] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 310.976009] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 310.987859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 310.997684] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.006023] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 311.018189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 311.027523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 311.037247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 311.048869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 311.057073] Bluetooth: hci2 command 0x041b tx timeout [ 311.062766] Bluetooth: hci4 command 0x041b tx timeout [ 311.068029] Bluetooth: hci0 command 0x041b tx timeout [ 311.070650] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 311.074853] Bluetooth: hci5 command 0x041b tx timeout [ 311.090665] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 311.097511] Bluetooth: hci1 command 0x041b tx timeout [ 311.103155] Bluetooth: hci3 command 0x041b tx timeout [ 311.108449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 311.116251] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.124066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 311.132635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 311.141018] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 311.150989] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 311.166688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 311.175621] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 311.186519] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 311.193824] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 311.200842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 311.209121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 311.217285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 311.225006] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 311.234817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 311.244939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.255208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 311.266815] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.278519] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.288376] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 311.298116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 311.312187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 311.319682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 311.332453] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 311.338581] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 311.354688] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 311.366623] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 311.375590] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 311.388357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 311.397932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 311.404748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 311.412113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 311.421749] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 311.431084] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 311.444002] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 311.450077] 8021q: adding VLAN 0 to HW filter on device team0 [ 311.462711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 311.470484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 311.483505] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 311.490890] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 311.504168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 311.512291] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 311.519030] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 311.526082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 311.534707] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 311.542893] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.549228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.558771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.570509] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 311.578925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 311.600729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 311.609267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 311.622360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 311.629964] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.636370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.646686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 311.663793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.670947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 311.681623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 311.690889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 311.709951] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 311.717019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 311.725523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 311.733582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 311.743062] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 311.753191] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 311.764286] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 311.774309] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 311.781278] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 311.793737] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 311.802374] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 311.809804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 311.818173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 311.825966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 311.834469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 311.843582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 311.853163] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 311.859224] 8021q: adding VLAN 0 to HW filter on device team0 [ 311.868726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 311.879555] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 311.890681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 311.902239] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 311.910517] device veth0_vlan entered promiscuous mode [ 311.918433] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 311.926226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 311.934653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.942322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 311.949581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 311.957851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 311.966556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 311.974457] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.980803] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.990173] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 312.007729] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 312.016651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.041863] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.049035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 312.057289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 312.064917] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 312.074473] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 312.080477] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 312.090137] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 312.099815] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 312.114528] device veth1_vlan entered promiscuous mode [ 312.120482] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 312.127245] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 312.134530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 312.143028] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 312.150530] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.156952] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.166256] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 312.176080] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 312.185949] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 312.193073] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 312.202030] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 312.210179] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 312.217678] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 312.225738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 312.235310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 312.243459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 312.251152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 312.258638] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 312.267033] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 312.283785] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 312.290855] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 312.301134] device veth0_vlan entered promiscuous mode [ 312.308879] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 312.316515] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.323850] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.330751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 312.345767] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 312.357300] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 312.368606] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 312.386429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 312.393600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 312.400258] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 312.407499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.416008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.423795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 312.434725] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 312.442433] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 312.449009] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 312.457030] device veth0_macvtap entered promiscuous mode [ 312.464007] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 312.475009] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 312.483149] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 312.489674] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 312.498399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 312.507972] device veth1_macvtap entered promiscuous mode [ 312.515326] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 312.524128] device veth1_vlan entered promiscuous mode [ 312.536370] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 312.543177] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 312.550275] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 312.557664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 312.565546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 312.573452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 312.580651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 312.590157] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 312.602758] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 312.612513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 312.628106] device veth0_vlan entered promiscuous mode [ 312.635239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 312.642980] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 312.649877] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.657143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.664318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 312.671828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 312.679109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 312.686892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 312.695481] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.702398] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.711953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 312.722612] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 312.731020] device veth0_vlan entered promiscuous mode [ 312.741102] device veth1_vlan entered promiscuous mode [ 312.747718] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 312.756138] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 312.764454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 312.772189] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 312.780872] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 312.788553] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 312.798107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 312.841144] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 312.849496] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 312.857297] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 312.864985] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 312.872964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 312.881190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 312.888766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 312.898777] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 312.906273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.915225] device veth1_vlan entered promiscuous mode [ 312.925384] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 312.933907] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 312.946871] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 312.954016] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 312.961781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 312.969438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.979492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.989210] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 312.998050] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 313.007961] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 313.021807] device veth0_macvtap entered promiscuous mode [ 313.028089] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 313.038184] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 313.053899] device veth1_macvtap entered promiscuous mode [ 313.059994] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 313.077682] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 313.087451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 313.096952] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 313.106662] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 313.113764] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 313.120969] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 313.128625] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 313.136439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 313.142046] Bluetooth: hci5 command 0x040f tx timeout [ 313.144516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 313.156898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 313.164831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 313.174444] device veth0_macvtap entered promiscuous mode [ 313.180519] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 313.187382] Bluetooth: hci3 command 0x040f tx timeout [ 313.193391] Bluetooth: hci1 command 0x040f tx timeout [ 313.195181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 313.198658] Bluetooth: hci0 command 0x040f tx timeout [ 313.210935] Bluetooth: hci4 command 0x040f tx timeout [ 313.212507] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 313.216999] Bluetooth: hci2 command 0x040f tx timeout [ 313.229054] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 313.242937] device veth1_macvtap entered promiscuous mode [ 313.248992] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 313.264872] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 313.276644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 313.287075] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 313.294914] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 313.302422] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 313.309393] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 313.316262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 313.323167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 313.330733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 313.342418] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.352959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.363411] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 313.370322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.379356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 313.391758] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.400131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.410400] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 313.418688] device veth0_macvtap entered promiscuous mode [ 313.427458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.437963] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.448582] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 313.459628] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.466741] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.475004] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 313.485745] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 313.493941] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 313.500405] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 313.507894] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.518512] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.527718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.537975] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.548047] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 313.555134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.565448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.573875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.584573] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 313.592399] device veth1_macvtap entered promiscuous mode [ 313.603853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 313.613517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 313.624073] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 313.632120] device veth0_vlan entered promiscuous mode [ 313.640078] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.655637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.664846] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.674616] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.684888] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 313.692499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.701465] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 313.708311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 313.715598] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 313.723650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 313.735465] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 313.752049] device veth1_vlan entered promiscuous mode [ 313.763284] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 313.781763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.792091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.801206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.812823] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.822353] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 313.833122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.843726] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 313.851190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.873964] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 313.882267] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 313.890532] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 313.920703] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 313.936252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 313.950439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.964971] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.974442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 313.988501] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 313.998356] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.015760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.028814] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 314.038144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.056332] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 314.074824] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 314.084896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.103768] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 314.113958] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 314.138266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 314.147325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 314.165472] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 314.179903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 314.190070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.219237] device veth0_macvtap entered promiscuous mode [ 314.232196] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 314.265380] device veth1_macvtap entered promiscuous mode [ 314.289304] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 314.309404] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 314.327298] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 314.342816] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 314.361608] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 314.386100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 314.399546] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 314.408831] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 314.418904] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 314.429338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 314.437463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 314.447500] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.461073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.479348] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.490328] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.505762] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.517085] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.529190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 314.540409] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.554445] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 314.563242] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 314.572612] device veth0_vlan entered promiscuous mode [ 314.585226] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 314.599949] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 314.621994] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 314.629992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 314.649611] device veth1_vlan entered promiscuous mode [ 314.659672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.676071] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.685631] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.699581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.709270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.723288] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.735059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 314.748280] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 314.785907] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 314.804211] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.828638] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 314.843960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 314.882147] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 314.906775] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 314.928030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 314.948577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 314.972652] device veth0_macvtap entered promiscuous mode [ 314.978864] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 315.019324] device veth1_macvtap entered promiscuous mode [ 315.044908] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 315.081868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 315.126271] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 315.158261] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.189378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.212079] Bluetooth: hci0 command 0x0419 tx timeout [ 315.218420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.223317] Bluetooth: hci1 command 0x0419 tx timeout [ 315.252559] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.259994] Bluetooth: hci3 command 0x0419 tx timeout [ 315.274897] Bluetooth: hci5 command 0x0419 tx timeout [ 315.280521] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.298101] Bluetooth: hci2 command 0x0419 tx timeout [ 315.313502] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.318870] Bluetooth: hci4 command 0x0419 tx timeout [ 315.341988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.373139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.400892] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 315.431846] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.462386] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 315.485723] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 315.510024] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 315.520674] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 315.552870] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 315.590019] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 315.622950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.646521] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.682563] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.720370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.750710] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.789939] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.825076] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.859490] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.894523] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 315.930048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 315.972998] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 316.015745] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 316.045565] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 316.065023] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 319.571472] syz-executor.1: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 319.577546] syz-executor.5: [ 319.597434] syz-executor.3: [ 319.600541] syz-executor.0: [ 319.601948] syz-executor.2: [ 319.607264] syz-executor.2: [ 319.617650] page allocation failure: order:4 [ 319.620733] page allocation failure: order:4 [ 319.625455] page allocation failure: order:4 [ 319.628394] syz-executor.4: [ 319.632091] page allocation failure: order:4 [ 319.634362] page allocation failure: order:4 [ 319.647219] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 319.654186] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 319.660747] syz-executor.0: [ 319.665915] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 319.672809] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 319.684582] page allocation failure: order:4 [ 319.688815] (null) [ 319.700148] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 319.714742] (null) [ 319.716975] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 319.723264] (null) [ 319.725464] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 319.726657] syz-executor.1 cpuset= [ 319.733914] (null) [ 319.739640] page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 319.742543] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 319.750375] syz-executor.2 cpuset= [ 319.764894] / mems_allowed=0-1 [ 319.771050] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 319.778134] CPU: 0 PID: 9471 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 319.780926] syz-executor.2 cpuset= [ 319.785938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.785939] / [ 319.789470] Call Trace: [ 319.803098] dump_stack+0x1b2/0x281 [ 319.806727] warn_alloc.cold+0x96/0x1cc [ 319.810700] ? zone_watermark_ok_safe+0x220/0x220 [ 319.815555] __alloc_pages_nodemask+0x2127/0x2720 [ 319.820413] ? lock_acquire+0x170/0x3f0 [ 319.821166] (null) [ 319.824378] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 319.826507] syz-executor.4 cpuset= [ 319.831333] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 319.831342] ? __mutex_unlock_slowpath+0x75/0x770 [ 319.831354] alloc_pages_current+0x155/0x260 [ 319.831367] ion_page_pool_alloc+0x118/0x1b0 [ 319.831375] ion_system_heap_allocate+0x133/0x8c0 [ 319.831384] ? ion_alloc+0x187/0x810 [ 319.862436] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 319.868405] ? ion_system_contig_heap_create+0x130/0x130 [ 319.873848] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 319.878860] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 319.881382] / mems_allowed=0-1 [ 319.883785] ion_alloc+0x204/0x810 [ 319.883797] ? ion_dma_buf_release+0x40/0x40 [ 319.894879] ? __might_fault+0x177/0x1b0 [ 319.898937] ion_ioctl+0xea/0x1f0 [ 319.902382] ? ion_query_heaps+0x360/0x360 [ 319.906599] ? lock_acquire+0x170/0x3f0 [ 319.910549] ? lock_downgrade+0x740/0x740 [ 319.911444] mems_allowed=0-1 [ 319.914673] ? ion_query_heaps+0x360/0x360 [ 319.914682] do_vfs_ioctl+0x75a/0xff0 [ 319.925773] ? ioctl_preallocate+0x1a0/0x1a0 [ 319.930175] ? lock_downgrade+0x740/0x740 [ 319.934322] ? __fget+0x225/0x360 [ 319.937768] ? do_vfs_ioctl+0xff0/0xff0 [ 319.941730] ? security_file_ioctl+0x83/0xb0 [ 319.946115] SyS_ioctl+0x7f/0xb0 [ 319.949458] ? do_vfs_ioctl+0xff0/0xff0 [ 319.953515] do_syscall_64+0x1d5/0x640 [ 319.957398] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 319.962571] RIP: 0033:0x45e219 [ 319.965753] RSP: 002b:00007f331da79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 319.973452] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 319.980720] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 319.985353] syz-executor.4: [ 319.987984] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 319.987991] page allocation failure: order:4 [ 319.990988] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 319.990992] R13: 00007ffcb71d1fff R14: 00007f331da7a9c0 R15: 000000000119c034 [ 319.993592] CPU: 0 PID: 9433 Comm: syz-executor.3 Not tainted 4.14.217-syzkaller #0 [ 320.025006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.034344] Call Trace: [ 320.036950] dump_stack+0x1b2/0x281 [ 320.040571] warn_alloc.cold+0x96/0x1cc [ 320.044544] ? zone_watermark_ok_safe+0x220/0x220 [ 320.049396] __alloc_pages_nodemask+0x2127/0x2720 [ 320.054235] ? lock_acquire+0x170/0x3f0 [ 320.058211] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.060872] syz-executor.0 cpuset=/ [ 320.063039] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.063045] mems_allowed=0-1 [ 320.066649] ? __mutex_unlock_slowpath+0x75/0x770 [ 320.080001] alloc_pages_current+0x155/0x260 [ 320.080874] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 320.084416] ion_page_pool_alloc+0x118/0x1b0 [ 320.084425] ion_system_heap_allocate+0x133/0x8c0 [ 320.101253] ? ion_alloc+0x187/0x810 [ 320.104965] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 320.110408] ? ion_system_contig_heap_create+0x130/0x130 [ 320.115847] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 320.120847] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 320.125692] ion_alloc+0x204/0x810 [ 320.129291] ? ion_dma_buf_release+0x40/0x40 [ 320.133703] ? __might_fault+0x177/0x1b0 [ 320.137773] ion_ioctl+0xea/0x1f0 [ 320.141241] ? ion_query_heaps+0x360/0x360 [ 320.145483] ? lock_acquire+0x170/0x3f0 [ 320.149441] ? lock_downgrade+0x740/0x740 [ 320.153577] ? ion_query_heaps+0x360/0x360 [ 320.157802] do_vfs_ioctl+0x75a/0xff0 [ 320.161588] ? ioctl_preallocate+0x1a0/0x1a0 [ 320.165974] ? lock_downgrade+0x740/0x740 [ 320.170116] ? __fget+0x225/0x360 [ 320.173563] ? do_vfs_ioctl+0xff0/0xff0 [ 320.177556] ? security_file_ioctl+0x83/0xb0 [ 320.180875] syz-executor.4 cpuset= [ 320.181947] SyS_ioctl+0x7f/0xb0 [ 320.181948] / mems_allowed=0-1 [ 320.185470] ? do_vfs_ioctl+0xff0/0xff0 [ 320.195978] do_syscall_64+0x1d5/0x640 [ 320.199866] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.205056] RIP: 0033:0x45e219 [ 320.208225] RSP: 002b:00007fb817a21c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 320.215927] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 320.223193] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 320.230446] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 320.237708] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 320.244983] R13: 00007ffea410477f R14: 00007fb817a229c0 R15: 000000000119c034 [ 320.258535] / mems_allowed=0-1 [ 320.260329] CPU: 1 PID: 9387 Comm: syz-executor.4 Not tainted 4.14.217-syzkaller #0 [ 320.269561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.278905] Call Trace: [ 320.281491] dump_stack+0x1b2/0x281 [ 320.285127] warn_alloc.cold+0x96/0x1cc [ 320.289092] ? zone_watermark_ok_safe+0x220/0x220 [ 320.293938] __alloc_pages_nodemask+0x2127/0x2720 [ 320.298783] ? lock_acquire+0x170/0x3f0 [ 320.302751] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.307589] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.313037] ? __mutex_unlock_slowpath+0x75/0x770 [ 320.317900] ? retint_kernel+0x2d/0x2d [ 320.321800] alloc_pages_current+0x155/0x260 [ 320.326208] ion_page_pool_alloc+0x118/0x1b0 [ 320.330629] ion_system_heap_allocate+0x133/0x8c0 [ 320.335476] ? ion_alloc+0x187/0x810 [ 320.339177] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 320.344630] ? ion_system_contig_heap_create+0x130/0x130 [ 320.350075] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 320.355102] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 320.359956] ion_alloc+0x204/0x810 [ 320.363531] ? ion_dma_buf_release+0x40/0x40 [ 320.368033] ? __might_fault+0x177/0x1b0 [ 320.372086] ion_ioctl+0xea/0x1f0 [ 320.375519] ? ion_query_heaps+0x360/0x360 [ 320.379744] ? lock_acquire+0x170/0x3f0 [ 320.383713] ? lock_downgrade+0x740/0x740 [ 320.387838] ? ion_query_heaps+0x360/0x360 [ 320.392057] do_vfs_ioctl+0x75a/0xff0 [ 320.395852] ? ioctl_preallocate+0x1a0/0x1a0 [ 320.400247] ? lock_downgrade+0x740/0x740 [ 320.404391] ? __fget+0x225/0x360 [ 320.407840] ? do_vfs_ioctl+0xff0/0xff0 [ 320.411811] ? security_file_ioctl+0x83/0xb0 [ 320.416211] SyS_ioctl+0x7f/0xb0 [ 320.419565] ? do_vfs_ioctl+0xff0/0xff0 [ 320.423538] do_syscall_64+0x1d5/0x640 [ 320.427426] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.432591] RIP: 0033:0x45e219 [ 320.435760] RSP: 002b:00007fe47f7adc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 320.443898] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 320.451166] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 320.458432] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 320.465697] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 320.473250] R13: 00007ffee31ad77f R14: 00007fe47f7ae9c0 R15: 000000000119c034 [ 320.480527] CPU: 0 PID: 9509 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 320.488326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.498112] Call Trace: [ 320.500693] dump_stack+0x1b2/0x281 [ 320.504308] warn_alloc.cold+0x96/0x1cc [ 320.508263] ? zone_watermark_ok_safe+0x220/0x220 [ 320.513123] __alloc_pages_nodemask+0x2127/0x2720 [ 320.517967] ? lock_acquire+0x170/0x3f0 [ 320.521942] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.527038] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.532468] ? __mutex_unlock_slowpath+0x75/0x770 [ 320.537814] alloc_pages_current+0x155/0x260 [ 320.542910] ion_page_pool_alloc+0x118/0x1b0 [ 320.547296] ion_system_heap_allocate+0x133/0x8c0 [ 320.552127] ? ion_alloc+0x187/0x810 [ 320.555841] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 320.561290] ? ion_system_contig_heap_create+0x130/0x130 [ 320.566740] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 320.571773] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 320.576707] ion_alloc+0x204/0x810 [ 320.580235] ? ion_dma_buf_release+0x40/0x40 [ 320.584642] ? __might_fault+0x177/0x1b0 [ 320.588886] ion_ioctl+0xea/0x1f0 [ 320.592342] ? ion_query_heaps+0x360/0x360 [ 320.596603] ? lock_acquire+0x170/0x3f0 [ 320.607511] ? lock_downgrade+0x740/0x740 [ 320.611671] ? ion_query_heaps+0x360/0x360 [ 320.615886] do_vfs_ioctl+0x75a/0xff0 [ 320.619677] ? ioctl_preallocate+0x1a0/0x1a0 [ 320.624067] ? lock_downgrade+0x740/0x740 [ 320.628198] ? __fget+0x225/0x360 [ 320.631629] ? do_vfs_ioctl+0xff0/0xff0 [ 320.635580] ? security_file_ioctl+0x83/0xb0 [ 320.639978] SyS_ioctl+0x7f/0xb0 [ 320.643326] ? do_vfs_ioctl+0xff0/0xff0 [ 320.647291] do_syscall_64+0x1d5/0x640 [ 320.651180] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.656377] RIP: 0033:0x45e219 [ 320.659561] RSP: 002b:00007f3df5371c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 320.667367] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 320.674620] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 320.681877] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 320.689130] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 320.696389] R13: 00007ffcb3d1221f R14: 00007f3df53729c0 R15: 000000000119bf8c [ 320.704099] CPU: 1 PID: 9511 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 320.711901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.720845] syz-executor.5: [ 320.721242] Call Trace: [ 320.721245] page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 320.724276] dump_stack+0x1b2/0x281 [ 320.726836] (null) [ 320.736705] warn_alloc.cold+0x96/0x1cc [ 320.736716] ? zone_watermark_ok_safe+0x220/0x220 [ 320.736736] __alloc_pages_nodemask+0x2127/0x2720 [ 320.756150] ? lock_acquire+0x170/0x3f0 [ 320.760130] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.764977] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.770421] ? __mutex_unlock_slowpath+0x75/0x770 [ 320.775249] alloc_pages_current+0x155/0x260 [ 320.780071] ion_page_pool_alloc+0x118/0x1b0 [ 320.784472] ion_system_heap_allocate+0x133/0x8c0 [ 320.789317] ? ion_alloc+0x187/0x810 [ 320.793027] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 320.798476] ? ion_system_contig_heap_create+0x130/0x130 [ 320.800808] syz-executor.5 cpuset= [ 320.803952] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 320.803957] / [ 320.807478] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 320.818984] ion_alloc+0x204/0x810 [ 320.822515] ? ion_dma_buf_release+0x40/0x40 [ 320.826931] ? __might_fault+0x177/0x1b0 [ 320.830985] ion_ioctl+0xea/0x1f0 [ 320.834426] ? ion_query_heaps+0x360/0x360 [ 320.838646] ? lock_acquire+0x170/0x3f0 [ 320.840797] mems_allowed=0-1 [ 320.842619] ? lock_downgrade+0x740/0x740 [ 320.849825] ? ion_query_heaps+0x360/0x360 [ 320.854039] do_vfs_ioctl+0x75a/0xff0 [ 320.857832] ? ioctl_preallocate+0x1a0/0x1a0 [ 320.862220] ? lock_downgrade+0x740/0x740 [ 320.866347] ? __fget+0x225/0x360 [ 320.869814] ? do_vfs_ioctl+0xff0/0xff0 [ 320.873776] ? security_file_ioctl+0x83/0xb0 [ 320.878172] SyS_ioctl+0x7f/0xb0 [ 320.881527] ? do_vfs_ioctl+0xff0/0xff0 [ 320.885479] do_syscall_64+0x1d5/0x640 [ 320.889346] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 320.894514] RIP: 0033:0x45e219 [ 320.897688] RSP: 002b:00007f3df5350c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 320.905372] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 320.912712] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 320.919958] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 320.927204] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 320.934469] R13: 00007ffcb3d1221f R14: 00007f3df53519c0 R15: 000000000119c034 [ 320.941727] CPU: 0 PID: 9466 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 320.949520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.958866] Call Trace: [ 320.961445] dump_stack+0x1b2/0x281 [ 320.965052] warn_alloc.cold+0x96/0x1cc [ 320.969008] ? zone_watermark_ok_safe+0x220/0x220 [ 320.973853] __alloc_pages_nodemask+0x2127/0x2720 [ 320.978785] ? lock_acquire+0x170/0x3f0 [ 320.982845] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 320.987681] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 320.993118] ? __mutex_unlock_slowpath+0x75/0x770 [ 320.997949] alloc_pages_current+0x155/0x260 [ 321.002350] ion_page_pool_alloc+0x118/0x1b0 [ 321.007359] ion_system_heap_allocate+0x133/0x8c0 [ 321.012195] ? ion_alloc+0x187/0x810 [ 321.015898] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 321.021353] ? ion_system_contig_heap_create+0x130/0x130 [ 321.026783] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 321.031785] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 321.036625] ion_alloc+0x204/0x810 [ 321.040158] ? ion_dma_buf_release+0x40/0x40 [ 321.044557] ? __might_fault+0x177/0x1b0 [ 321.048686] ion_ioctl+0xea/0x1f0 [ 321.052124] ? ion_query_heaps+0x360/0x360 [ 321.056358] ? lock_acquire+0x170/0x3f0 [ 321.060324] ? lock_downgrade+0x740/0x740 [ 321.064458] ? ion_query_heaps+0x360/0x360 [ 321.068672] do_vfs_ioctl+0x75a/0xff0 [ 321.072478] ? ioctl_preallocate+0x1a0/0x1a0 [ 321.076870] ? lock_downgrade+0x740/0x740 [ 321.081006] ? __fget+0x225/0x360 [ 321.084456] ? do_vfs_ioctl+0xff0/0xff0 [ 321.088418] ? security_file_ioctl+0x83/0xb0 [ 321.092819] SyS_ioctl+0x7f/0xb0 [ 321.096206] ? do_vfs_ioctl+0xff0/0xff0 [ 321.100194] do_syscall_64+0x1d5/0x640 [ 321.104083] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 321.109257] RIP: 0033:0x45e219 [ 321.112428] RSP: 002b:00007f331da9ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.120132] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 321.127381] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 321.134643] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 321.141907] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 321.149181] R13: 00007ffcb71d1fff R14: 00007f331da9b9c0 R15: 000000000119bf8c [ 321.164888] CPU: 1 PID: 9450 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 321.172717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.182067] Call Trace: [ 321.184654] dump_stack+0x1b2/0x281 [ 321.188275] warn_alloc.cold+0x96/0x1cc [ 321.192242] ? zone_watermark_ok_safe+0x220/0x220 [ 321.197093] __alloc_pages_nodemask+0x2127/0x2720 [ 321.201927] ? lock_acquire+0x170/0x3f0 [ 321.205887] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 321.210715] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 321.216160] ? __mutex_unlock_slowpath+0x75/0x770 [ 321.221003] alloc_pages_current+0x155/0x260 [ 321.225411] ion_page_pool_alloc+0x118/0x1b0 [ 321.229817] ion_system_heap_allocate+0x133/0x8c0 [ 321.234650] ? ion_alloc+0x187/0x810 [ 321.238359] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 321.243799] ? ion_system_contig_heap_create+0x130/0x130 [ 321.249246] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 321.254262] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 321.259100] ion_alloc+0x204/0x810 [ 321.262642] ? ion_dma_buf_release+0x40/0x40 [ 321.267046] ? __might_fault+0x177/0x1b0 [ 321.271095] ion_ioctl+0xea/0x1f0 [ 321.274537] ? ion_query_heaps+0x360/0x360 [ 321.278765] ? lock_acquire+0x170/0x3f0 [ 321.282748] ? lock_downgrade+0x740/0x740 [ 321.286872] ? ion_query_heaps+0x360/0x360 [ 321.291098] do_vfs_ioctl+0x75a/0xff0 [ 321.294896] ? ioctl_preallocate+0x1a0/0x1a0 [ 321.299298] ? lock_downgrade+0x740/0x740 [ 321.303439] ? __fget+0x225/0x360 [ 321.306874] ? do_vfs_ioctl+0xff0/0xff0 [ 321.310833] ? security_file_ioctl+0x83/0xb0 [ 321.315232] SyS_ioctl+0x7f/0xb0 [ 321.318606] ? do_vfs_ioctl+0xff0/0xff0 [ 321.322595] do_syscall_64+0x1d5/0x640 [ 321.326466] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 321.331647] RIP: 0033:0x45e219 [ 321.334830] RSP: 002b:00007f699a6cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.342531] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 321.349781] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 321.357065] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 321.364322] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 321.371579] R13: 00007ffe09c0ef6f R14: 00007f699a6cb9c0 R15: 000000000119c034 [ 321.390874] Mem-Info: [ 321.393316] active_anon:13599 inactive_anon:4694 isolated_anon:0 [ 321.393316] active_file:2215 inactive_file:2217 isolated_file:0 [ 321.393316] unevictable:0 dirty:11 writeback:0 unstable:0 [ 321.393316] slab_reclaimable:16370 slab_unreclaimable:108612 [ 321.393316] mapped:5086 shmem:4885 pagetables:535 bounce:0 [ 321.393316] free:28443 free_pcp:350 free_cma:0 [ 321.430782] CPU: 0 PID: 9445 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 321.438593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.447939] Call Trace: [ 321.450521] dump_stack+0x1b2/0x281 [ 321.454155] warn_alloc.cold+0x96/0x1cc [ 321.458113] ? zone_watermark_ok_safe+0x220/0x220 [ 321.462942] __alloc_pages_nodemask+0x2127/0x2720 [ 321.467767] ? lock_acquire+0x170/0x3f0 [ 321.471752] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 321.476599] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 321.482058] ? __mutex_unlock_slowpath+0x75/0x770 [ 321.486885] alloc_pages_current+0x155/0x260 [ 321.491277] ion_page_pool_alloc+0x118/0x1b0 [ 321.495671] ion_system_heap_allocate+0x133/0x8c0 [ 321.500519] ? ion_alloc+0x187/0x810 [ 321.504225] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 321.509701] ? ion_system_contig_heap_create+0x130/0x130 [ 321.515179] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 321.520298] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 321.525134] ion_alloc+0x204/0x810 [ 321.528670] ? ion_dma_buf_release+0x40/0x40 [ 321.533069] ? __might_fault+0x177/0x1b0 [ 321.537114] ion_ioctl+0xea/0x1f0 [ 321.540549] ? ion_query_heaps+0x360/0x360 [ 321.544766] ? lock_acquire+0x170/0x3f0 [ 321.548723] ? lock_downgrade+0x740/0x740 [ 321.552855] ? ion_query_heaps+0x360/0x360 [ 321.557082] do_vfs_ioctl+0x75a/0xff0 [ 321.560873] ? ioctl_preallocate+0x1a0/0x1a0 [ 321.565264] ? lock_downgrade+0x740/0x740 [ 321.569393] ? __fget+0x225/0x360 [ 321.572918] ? do_vfs_ioctl+0xff0/0xff0 [ 321.576883] ? security_file_ioctl+0x83/0xb0 [ 321.581289] SyS_ioctl+0x7f/0xb0 [ 321.584645] ? do_vfs_ioctl+0xff0/0xff0 [ 321.588626] do_syscall_64+0x1d5/0x640 [ 321.592522] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 321.597706] RIP: 0033:0x45e219 [ 321.600878] RSP: 002b:00007f699a6ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.608572] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 321.615831] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 321.623111] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 321.630393] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 321.637645] R13: 00007ffe09c0ef6f R14: 00007f699a6ec9c0 R15: 000000000119bf8c [ 321.660610] Node 0 active_anon:52936kB inactive_anon:18764kB active_file:7796kB inactive_file:7832kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:18044kB dirty:44kB writeback:0kB shmem:19528kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 321.684086] CPU: 1 PID: 9384 Comm: syz-executor.4 Not tainted 4.14.217-syzkaller #0 [ 321.696368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.705720] Call Trace: [ 321.708310] dump_stack+0x1b2/0x281 [ 321.710757] Node 1 active_anon:360kB inactive_anon:12kB active_file:12kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:12kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 321.711954] warn_alloc.cold+0x96/0x1cc [ 321.742208] ? zone_watermark_ok_safe+0x220/0x220 [ 321.747068] __alloc_pages_nodemask+0x2127/0x2720 [ 321.751922] ? lock_acquire+0x170/0x3f0 [ 321.755895] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 321.760738] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 321.766184] ? __mutex_unlock_slowpath+0x75/0x770 [ 321.771026] alloc_pages_current+0x155/0x260 [ 321.775431] ion_page_pool_alloc+0x118/0x1b0 [ 321.779835] ion_system_heap_allocate+0x133/0x8c0 [ 321.784671] ? ion_alloc+0x187/0x810 [ 321.788378] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 321.793831] ? ion_system_contig_heap_create+0x130/0x130 [ 321.799275] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 321.800745] Node 0 [ 321.804279] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 321.804289] DMA free:11060kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:32kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 321.804293] lowmem_reserve[]: [ 321.806510] ion_alloc+0x204/0x810 [ 321.825002] 0 [ 321.837027] ? ion_dma_buf_release+0x40/0x40 [ 321.837041] ? __might_fault+0x177/0x1b0 [ 321.853873] ion_ioctl+0xea/0x1f0 [ 321.857320] ? ion_query_heaps+0x360/0x360 [ 321.861550] ? lock_acquire+0x170/0x3f0 [ 321.865515] ? lock_downgrade+0x740/0x740 [ 321.869657] ? ion_query_heaps+0x360/0x360 [ 321.873889] do_vfs_ioctl+0x75a/0xff0 [ 321.876690] 2717 2718 [ 321.877677] ? ioctl_preallocate+0x1a0/0x1a0 [ 321.877686] ? lock_downgrade+0x740/0x740 [ 321.880164] 2718 [ 321.884552] ? __fget+0x225/0x360 [ 321.884559] ? do_vfs_ioctl+0xff0/0xff0 [ 321.884567] ? security_file_ioctl+0x83/0xb0 [ 321.884575] SyS_ioctl+0x7f/0xb0 [ 321.884581] ? do_vfs_ioctl+0xff0/0xff0 [ 321.884592] do_syscall_64+0x1d5/0x640 [ 321.913705] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 321.918874] RIP: 0033:0x45e219 [ 321.922042] RSP: 002b:00007fe47f7cec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 321.929727] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 321.936989] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 321.944236] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 321.952888] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 321.960137] R13: 00007ffee31ad77f R14: 00007fe47f7cf9c0 R15: 000000000119bf8c [ 321.967410] 2718 [ 321.973070] Node 0 DMA32 free:37552kB min:36200kB low:45248kB high:54296kB active_anon:53008kB inactive_anon:18764kB active_file:2968kB inactive_file:2652kB unevictable:0kB writepending:44kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7744kB pagetables:2032kB bounce:0kB free_pcp:772kB local_pcp:688kB free_cma:0kB [ 321.999848] CPU: 1 PID: 9499 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 322.010194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.019540] Call Trace: [ 322.022115] dump_stack+0x1b2/0x281 [ 322.025722] warn_alloc.cold+0x96/0x1cc [ 322.029681] ? zone_watermark_ok_safe+0x220/0x220 [ 322.034510] __alloc_pages_nodemask+0x2127/0x2720 [ 322.039334] ? lock_acquire+0x170/0x3f0 [ 322.043301] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 322.048138] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 322.053583] ? __mutex_unlock_slowpath+0x75/0x770 [ 322.058409] alloc_pages_current+0x155/0x260 [ 322.062798] ion_page_pool_alloc+0x118/0x1b0 [ 322.067184] ion_system_heap_allocate+0x133/0x8c0 [ 322.072012] ? ion_alloc+0x187/0x810 [ 322.075703] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 322.081131] ? ion_system_contig_heap_create+0x130/0x130 [ 322.086559] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 322.091556] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 322.096378] ion_alloc+0x204/0x810 [ 322.099913] ? ion_dma_buf_release+0x40/0x40 [ 322.104300] ? __might_fault+0x177/0x1b0 [ 322.108339] ion_ioctl+0xea/0x1f0 [ 322.111773] ? ion_query_heaps+0x360/0x360 [ 322.115986] ? lock_acquire+0x170/0x3f0 [ 322.119937] ? lock_downgrade+0x740/0x740 [ 322.124497] ? ion_query_heaps+0x360/0x360 [ 322.128708] do_vfs_ioctl+0x75a/0xff0 [ 322.132501] ? ioctl_preallocate+0x1a0/0x1a0 [ 322.136885] ? lock_downgrade+0x740/0x740 [ 322.141032] ? __fget+0x225/0x360 [ 322.144475] ? do_vfs_ioctl+0xff0/0xff0 [ 322.148428] ? security_file_ioctl+0x83/0xb0 [ 322.152829] SyS_ioctl+0x7f/0xb0 [ 322.156173] ? do_vfs_ioctl+0xff0/0xff0 [ 322.160126] do_syscall_64+0x1d5/0x640 [ 322.163997] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 322.169192] RIP: 0033:0x45e219 [ 322.172373] RSP: 002b:00007f3598502c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 322.180066] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 322.187316] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 322.194564] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 322.201829] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 322.209078] R13: 00007ffe879f9d7f R14: 00007f35985039c0 R15: 000000000119c034 [ 322.264930] lowmem_reserve[]: 0 0 0 0 0 [ 322.268977] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 322.320628] lowmem_reserve[]: 0 0 0 0 0 [ 322.327628] Node 1 Normal free:53696kB min:53696kB low:67120kB high:80544kB active_anon:360kB inactive_anon:12kB active_file:12kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:192kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 322.357463] lowmem_reserve[]: 0 0 0 0 0 [ 322.363086] Node 0 DMA: 3*4kB (UME) 1*8kB (M) 2*16kB (UE) 2*32kB (ME) 3*64kB (UME) 2*128kB (ME) 3*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 11060kB [ 322.382969] Node 0 DMA32: 694*4kB (UMEH) 450*8kB (UMEH) 178*16kB (UMEH) 527*32kB (UMEH) 30*64kB (UMEH) 27*128kB (UME) 10*256kB (UME) 2*512kB (ME) 1*1024kB (M) 0*2048kB 0*4096kB = 36072kB [ 322.404030] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 322.414866] Node 1 Normal: 101*4kB (UME) 368*8kB (UME) 296*16kB (UE) 76*32kB (UME) 5*64kB (UM) 19*128kB (UM) 8*256kB (UM) 5*512kB (UME) 1*1024kB (E) 3*2048kB (M) 7*4096kB (M) = 53716kB [ 322.420233] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 322.435923] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 322.444469] (null) [ 322.449142] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 322.456919] , order=0, oom_score_adj=0 [ 322.468796] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 322.476382] in:imklog cpuset= [ 322.478226] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 322.478263] / [ 322.481364] 4960 total pagecache pages [ 322.481374] 0 pages in swap cache [ 322.490093] mems_allowed=0-1 [ 322.496317] Swap cache stats: add 0, delete 0, find 0/0 [ 322.499186] CPU: 1 PID: 7722 Comm: in:imklog Not tainted 4.14.217-syzkaller #0 [ 322.502294] Free swap = 0kB [ 322.507606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.516456] Total swap = 0kB [ 322.517938] Call Trace: [ 322.527508] 2097051 pages RAM [ 322.530316] dump_stack+0x1b2/0x281 [ 322.532908] 0 pages HighMem/MovableOnly [ 322.535975] dump_header+0x178/0x82f [ 322.539572] 363840 pages reserved [ 322.543525] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 322.543533] ? ___ratelimit+0x2cd/0x530 [ 322.543543] oom_kill_process.cold+0x10/0xb18 [ 322.547228] 0 pages cma reserved [ 322.550669] out_of_memory+0xe3e/0x1190 [ 322.550682] ? oom_killer_disable+0x1c0/0x1c0 [ 322.575932] ? mutex_trylock+0x152/0x1a0 [ 322.579984] __alloc_pages_nodemask+0x23e1/0x2720 [ 322.584812] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 322.589641] alloc_pages_current+0x155/0x260 [ 322.594031] filemap_fault+0xea3/0x1980 [ 322.598004] ext4_filemap_fault+0x84/0xb0 [ 322.602135] __do_fault+0xfa/0x380 [ 322.605652] __handle_mm_fault+0x2497/0x4620 [ 322.610037] ? vm_insert_page+0x7c0/0x7c0 [ 322.614164] ? lock_downgrade+0x740/0x740 [ 322.618293] handle_mm_fault+0x391/0x860 [ 322.622334] __do_page_fault+0x549/0xad0 [ 322.626374] ? spurious_fault+0x640/0x640 [ 322.630496] ? do_page_fault+0x60/0x500 [ 322.634451] ? page_fault+0x2f/0x50 [ 322.638053] page_fault+0x45/0x50 [ 322.641482] RIP: 1fa0:0x1f9f [ 322.644488] RSP: 0000:00005566fbce49d0 EFLAGS: 7f1f6df67da0 [ 322.667719] Mem-Info: [ 322.679077] active_anon:13034 inactive_anon:4694 isolated_anon:0 [ 322.679077] active_file:21 inactive_file:25 isolated_file:0 [ 322.679077] unevictable:0 dirty:26 writeback:0 unstable:0 [ 322.679077] slab_reclaimable:16370 slab_unreclaimable:102896 [ 322.679077] mapped:690 shmem:4885 pagetables:535 bounce:0 [ 322.679077] free:25120 free_pcp:0 free_cma:0 [ 322.712010] Node 0 active_anon:51776kB inactive_anon:18764kB active_file:48kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2760kB dirty:100kB writeback:0kB shmem:19528kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 322.739892] Node 1 active_anon:360kB inactive_anon:12kB active_file:8kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:12kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 322.791262] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:32kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 322.909596] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 322.954107] Node 0 DMA32 free:35728kB min:36200kB low:45248kB high:54296kB active_anon:51756kB inactive_anon:18764kB active_file:48kB inactive_file:184kB unevictable:0kB writepending:76kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7744kB pagetables:2032kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.140080] lowmem_reserve[]: 0 0 0 0 0 [ 323.144167] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.172917] lowmem_reserve[]: 0 0 0 0 0 [ 323.176927] Node 1 Normal free:53712kB min:53696kB low:67120kB high:80544kB active_anon:360kB inactive_anon:12kB active_file:0kB inactive_file:64kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:192kB pagetables:76kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 323.205252] lowmem_reserve[]: 0 0 0 0 0 [ 323.209233] Node 0 DMA: 3*4kB (UME) 1*8kB (M) 2*16kB (UE) 2*32kB (ME) 3*64kB (UME) 2*128kB (ME) 3*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 11060kB [ 323.238767] Node 0 DMA32: 704*4kB (UME) 452*8kB (UME) 175*16kB (ME) 516*32kB (UME) 31*64kB (UME) 27*128kB (UME) 10*256kB (UME) 2*512kB (ME) 1*1024kB (M) 0*2048kB 0*4096kB = 35792kB [ 323.280645] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 323.292111] Node 1 Normal: 100*4kB (UME) 368*8kB (UME) 296*16kB (UE) 76*32kB (UME) 5*64kB (UM) 19*128kB (UM) 8*256kB (UM) 5*512kB (UME) 1*1024kB (E) 3*2048kB (M) 7*4096kB (M) = 53712kB [ 323.308834] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 323.317742] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 323.326356] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 323.337410] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 323.354540] 4951 total pagecache pages [ 323.358440] 0 pages in swap cache [ 323.368466] Swap cache stats: add 0, delete 0, find 0/0 [ 323.374641] Free swap = 0kB [ 323.377656] Total swap = 0kB [ 323.380774] 2097051 pages RAM [ 323.383864] 0 pages HighMem/MovableOnly [ 323.387831] 363840 pages reserved [ 323.400662] 0 pages cma reserved [ 323.404032] Out of memory (oom_kill_allocating_task): Kill process 7722 (in:imklog) score 0 or sacrifice child [ 323.444582] Killed process 7705 (rsyslogd) total-vm:254332kB, anon-rss:608kB, file-rss:0kB, shmem-rss:0kB [ 323.457056] oom_reaper: reaped process 7705 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 323.561383] oom_reaper: reaped process 9495 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 323.732008] oom_reaper: reaped process 9471 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 323.820822] syz-execprog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 323.864620] syz-execprog cpuset=/ mems_allowed=0-1 [ 323.882471] CPU: 1 PID: 8032 Comm: syz-execprog Not tainted 4.14.217-syzkaller #0 [ 323.890110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.899459] Call Trace: [ 323.902045] dump_stack+0x1b2/0x281 [ 323.905666] dump_header+0x178/0x82f [ 323.909372] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 323.914468] ? ___ratelimit+0x2cd/0x530 [ 323.918437] oom_kill_process.cold+0x10/0xb18 [ 323.922933] out_of_memory+0xe3e/0x1190 [ 323.926906] ? oom_killer_disable+0x1c0/0x1c0 [ 323.931394] ? mutex_trylock+0x152/0x1a0 [ 323.935453] __alloc_pages_nodemask+0x23e1/0x2720 [ 323.940303] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 323.945153] alloc_pages_current+0x155/0x260 [ 323.949554] filemap_fault+0xea3/0x1980 [ 323.953530] ext4_filemap_fault+0x84/0xb0 [ 323.957670] __do_fault+0xfa/0x380 [ 323.961201] __handle_mm_fault+0x2497/0x4620 [ 323.965602] ? vm_insert_page+0x7c0/0x7c0 [ 323.969774] handle_mm_fault+0x391/0x860 [ 323.973833] __do_page_fault+0x549/0xad0 [ 323.977889] ? spurious_fault+0x640/0x640 [ 323.982028] ? do_page_fault+0x60/0x500 [ 323.986028] ? page_fault+0x2f/0x50 [ 323.989645] page_fault+0x45/0x50 [ 323.993089] RIP: 0f00:0x54bdae5dec [ 323.996611] RSP: 035d:000000c00003be40 EFLAGS: 00000003 [ 324.006822] Mem-Info: [ 324.050639] active_anon:11723 inactive_anon:4694 isolated_anon:0 [ 324.050639] active_file:15 inactive_file:34 isolated_file:0 [ 324.050639] unevictable:0 dirty:20 writeback:0 unstable:0 [ 324.050639] slab_reclaimable:16370 slab_unreclaimable:102900 [ 324.050639] mapped:690 shmem:4885 pagetables:502 bounce:0 [ 324.050639] free:18694 free_pcp:687 free_cma:0 [ 324.308934] Node 0 active_anon:46644kB inactive_anon:18764kB active_file:12kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2860kB dirty:80kB writeback:0kB shmem:19528kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 324.448688] Node 1 active_anon:248kB inactive_anon:12kB active_file:8kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:12kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 324.530675] Node 0 DMA free:11980kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:32kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 324.640593] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 324.645659] Node 0 DMA32 free:45224kB min:36200kB low:45248kB high:54296kB active_anon:46624kB inactive_anon:18764kB active_file:0kB inactive_file:692kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7648kB pagetables:1908kB bounce:0kB free_pcp:368kB local_pcp:100kB free_cma:0kB [ 324.820643] lowmem_reserve[]: 0 0 0 0 0 [ 324.824707] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 324.940581] lowmem_reserve[]: 0 0 0 0 0 [ 324.944662] Node 1 Normal free:1621728kB min:53696kB low:67120kB high:80544kB active_anon:248kB inactive_anon:12kB active_file:0kB inactive_file:2860kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:96kB pagetables:68kB bounce:0kB free_pcp:88kB local_pcp:48kB free_cma:0kB [ 325.100558] lowmem_reserve[]: 0 0 0 0 0 [ 325.104606] Node 0 DMA: 2*4kB (UM) 1*8kB (M) 2*16kB (UE) 2*32kB (ME) 2*64kB (ME) 1*128kB (E) 2*256kB (ME) 2*512kB (ME) 4*1024kB (UME) 1*2048kB (E) 1*4096kB (M) = 12144kB [ 325.205958] Node 0 DMA32: 19*4kB (UM) 212*8kB (M) 99*16kB (UME) 34*32kB (UME) 17*64kB (ME) 56*128kB (UME) 37*256kB (UME) 8*512kB (U) 245*1024kB (U) 27*2048kB (U) 14*4096kB (U) = 389788kB [ 325.241535] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 325.327288] Node 1 Normal: 4*4kB (UE) 4*8kB (ME) 3*16kB (UME) 2*32kB (UE) 32*64kB (UM) 23*128kB (U) 13*256kB (UM) 10*512kB (UE) 975*1024kB (UE) 359*2048kB (UM) 80*4096kB (UM) = 2074912kB [ 325.380589] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 325.389627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 325.450592] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 325.460194] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 325.483643] 6780 total pagecache pages [ 325.487686] 0 pages in swap cache [ 325.516263] Swap cache stats: add 0, delete 0, find 0/0 [ 325.524252] Free swap = 0kB [ 325.545016] Total swap = 0kB [ 325.550571] 2097051 pages RAM [ 325.553744] 0 pages HighMem/MovableOnly [ 325.557711] 363840 pages reserved [ 325.570550] 0 pages cma reserved [ 325.573973] Out of memory (oom_kill_allocating_task): Kill process 8032 (syz-execprog) score 0 or sacrifice child [ 325.587358] Killed process 8042 (syz-executor.3) total-vm:50208kB, anon-rss:1732kB, file-rss:4kB, shmem-rss:0kB [ 325.605126] oom_reaper: reaped process 9509 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 325.634773] oom_reaper: reaped process 8042 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 2021/01/25 21:08:07 executed programs: 6 2021/01/25 21:08:07 result: hanged=false err=executor 3: failed to write control pipe: write |1: broken pipe [ 326.443884] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 326.464887] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 326.518750] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 326.551073] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 326.593763] device bridge_slave_1 left promiscuous mode [ 326.621702] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.680455] device bridge_slave_0 left promiscuous mode [ 326.704908] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.771457] device veth1_macvtap left promiscuous mode [ 326.798567] device veth0_macvtap left promiscuous mode [ 326.870605] device veth1_vlan left promiscuous mode [ 326.876158] device veth0_vlan left promiscuous mode [ 327.009017] warn_alloc: 26 callbacks suppressed [ 327.009021] syz-executor.5: [ 327.014006] syz-executor.1: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 327.048042] page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 327.058992] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 327.068100] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 327.073358] CPU: 0 PID: 9541 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 327.081148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.090495] Call Trace: [ 327.093085] dump_stack+0x1b2/0x281 [ 327.096705] warn_alloc.cold+0x96/0x1cc [ 327.100664] ? zone_watermark_ok_safe+0x220/0x220 [ 327.105511] __alloc_pages_nodemask+0x2127/0x2720 [ 327.110352] ? lock_acquire+0x170/0x3f0 [ 327.114325] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.119159] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 327.124595] ? __mutex_unlock_slowpath+0x75/0x770 [ 327.129440] alloc_pages_current+0x155/0x260 [ 327.133836] ion_page_pool_alloc+0x118/0x1b0 [ 327.138240] ion_system_heap_allocate+0x133/0x8c0 [ 327.143074] ? ion_alloc+0x187/0x810 [ 327.146789] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 327.152242] ? ion_system_contig_heap_create+0x130/0x130 [ 327.157685] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 327.162680] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 327.167505] ion_alloc+0x204/0x810 [ 327.171028] ? ion_dma_buf_release+0x40/0x40 [ 327.175416] ? __might_fault+0x177/0x1b0 [ 327.179458] ion_ioctl+0xea/0x1f0 [ 327.182893] ? ion_query_heaps+0x360/0x360 [ 327.187107] ? lock_acquire+0x170/0x3f0 [ 327.191065] ? lock_downgrade+0x740/0x740 [ 327.195193] ? ion_query_heaps+0x360/0x360 [ 327.199408] do_vfs_ioctl+0x75a/0xff0 [ 327.203188] ? ioctl_preallocate+0x1a0/0x1a0 [ 327.207577] ? lock_downgrade+0x740/0x740 [ 327.211715] ? __fget+0x225/0x360 [ 327.215172] ? do_vfs_ioctl+0xff0/0xff0 [ 327.219124] ? security_file_ioctl+0x83/0xb0 [ 327.223511] SyS_ioctl+0x7f/0xb0 [ 327.226857] ? do_vfs_ioctl+0xff0/0xff0 [ 327.230812] do_syscall_64+0x1d5/0x640 [ 327.234699] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.239895] RIP: 0033:0x45e219 [ 327.243068] RSP: 002b:00007f331da79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.250757] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 327.258008] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 327.265274] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 327.272544] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 327.279793] R13: 00007ffcb71d1fff R14: 00007f331da7a9c0 R15: 000000000119c034 [ 327.297198] syz-executor.5: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 327.309228] syz-executor.0: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 327.321868] syz-executor.1: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 327.339691] CPU: 0 PID: 9539 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 327.347506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.356853] Call Trace: [ 327.359448] dump_stack+0x1b2/0x281 [ 327.363082] warn_alloc.cold+0x96/0x1cc [ 327.367050] ? zone_watermark_ok_safe+0x220/0x220 [ 327.371239] oom_reaper: reaped process 9445 (syz-executor.2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 327.371895] __alloc_pages_nodemask+0x2127/0x2720 [ 327.386590] ? lock_acquire+0x170/0x3f0 [ 327.390591] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.395433] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 327.400881] ? __mutex_unlock_slowpath+0x75/0x770 [ 327.405727] alloc_pages_current+0x155/0x260 [ 327.410138] ion_page_pool_alloc+0x118/0x1b0 [ 327.414663] ion_system_heap_allocate+0x133/0x8c0 [ 327.419519] ? ion_alloc+0x187/0x810 [ 327.423229] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 327.425616] syz-executor.1 cpuset= [ 327.428666] ? ion_system_contig_heap_create+0x130/0x130 [ 327.428668] / mems_allowed=0-1 [ 327.432189] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 327.432199] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 327.432209] ion_alloc+0x204/0x810 [ 327.432222] ? ion_dma_buf_release+0x40/0x40 [ 327.432232] ? __might_fault+0x177/0x1b0 [ 327.432244] ion_ioctl+0xea/0x1f0 [ 327.432253] ? ion_query_heaps+0x360/0x360 [ 327.432262] ? lock_acquire+0x170/0x3f0 [ 327.432269] ? lock_downgrade+0x740/0x740 [ 327.432275] ? ion_query_heaps+0x360/0x360 [ 327.432285] do_vfs_ioctl+0x75a/0xff0 [ 327.439535] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 327.440911] ? ioctl_preallocate+0x1a0/0x1a0 [ 327.440917] ? lock_downgrade+0x740/0x740 [ 327.440928] ? __fget+0x225/0x360 [ 327.440936] ? do_vfs_ioctl+0xff0/0xff0 [ 327.440944] ? security_file_ioctl+0x83/0xb0 [ 327.440953] SyS_ioctl+0x7f/0xb0 [ 327.440959] ? do_vfs_ioctl+0xff0/0xff0 [ 327.440970] do_syscall_64+0x1d5/0x640 [ 327.440984] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.476912] (null) [ 327.478579] RIP: 0033:0x45e219 [ 327.519133] , order=0, oom_score_adj=0 [ 327.520333] RSP: 002b:00007f3598502c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.550398] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 327.557660] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 327.564942] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 327.572204] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 327.579469] R13: 00007ffe879f9d7f R14: 00007f35985039c0 R15: 000000000119c034 [ 327.587088] CPU: 1 PID: 9535 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 327.594890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.600419] warn_alloc_show_mem: 9 callbacks suppressed [ 327.600421] Mem-Info: [ 327.604238] Call Trace: [ 327.609613] active_anon:13031 inactive_anon:4693 isolated_anon:0 [ 327.609613] active_file:34 inactive_file:5 isolated_file:0 [ 327.609613] unevictable:0 dirty:0 writeback:0 unstable:0 [ 327.609613] slab_reclaimable:16634 slab_unreclaimable:102094 [ 327.609613] mapped:729 shmem:4882 pagetables:544 bounce:0 [ 327.609613] free:14215 free_pcp:108 free_cma:0 [ 327.612015] dump_stack+0x1b2/0x281 [ 327.612031] warn_alloc.cold+0x96/0x1cc [ 327.612042] ? zone_watermark_ok_safe+0x220/0x220 [ 327.615390] syz-executor.5 cpuset= [ 327.647584] __alloc_pages_nodemask+0x2127/0x2720 [ 327.647595] ? _raw_spin_unlock_irq+0x24/0x80 [ 327.647607] ? lock_acquire+0x170/0x3f0 [ 327.658498] Node 0 active_anon:50492kB inactive_anon:18752kB active_file:48kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2912kB dirty:0kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 327.659996] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 327.663553] Node 1 active_anon:1632kB inactive_anon:20kB active_file:88kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 327.668335] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 327.672830] Node 0 [ 327.676766] ? __mutex_unlock_slowpath+0x75/0x770 [ 327.704350] / [ 327.709148] alloc_pages_current+0x155/0x260 [ 327.735265] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 327.740668] ion_page_pool_alloc+0x118/0x1b0 [ 327.740678] ion_system_heap_allocate+0x133/0x8c0 [ 327.742887] lowmem_reserve[]: [ 327.747720] ? ion_alloc+0x187/0x810 [ 327.749407] 0 [ 327.753807] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 327.753816] ? ion_system_contig_heap_create+0x130/0x130 [ 327.753823] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 327.753833] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 327.779467] mems_allowed=0-1 [ 327.783828] ion_alloc+0x204/0x810 [ 327.783842] ? ion_dma_buf_release+0x40/0x40 [ 327.783853] ? __might_fault+0x177/0x1b0 [ 327.810368] 2717 [ 327.813137] ion_ioctl+0xea/0x1f0 [ 327.817944] 2718 [ 327.821030] ? ion_query_heaps+0x360/0x360 [ 327.821040] ? lock_acquire+0x170/0x3f0 [ 327.821048] ? lock_downgrade+0x740/0x740 [ 327.840358] 2718 [ 327.840501] ? ion_query_heaps+0x360/0x360 [ 327.844703] 2718 [ 327.848658] do_vfs_ioctl+0x75a/0xff0 [ 327.864889] ? ioctl_preallocate+0x1a0/0x1a0 [ 327.869275] ? lock_downgrade+0x740/0x740 [ 327.873402] Node 0 [ 327.873408] ? __fget+0x225/0x360 [ 327.873428] ? do_vfs_ioctl+0xff0/0xff0 [ 327.875652] DMA32 free:17664kB min:36200kB low:45248kB high:54296kB active_anon:50472kB inactive_anon:18752kB active_file:48kB inactive_file:24kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7520kB pagetables:1844kB bounce:0kB free_pcp:316kB local_pcp:116kB free_cma:0kB [ 327.879091] ? security_file_ioctl+0x83/0xb0 [ 327.890354] lowmem_reserve[]: [ 327.911322] SyS_ioctl+0x7f/0xb0 [ 327.911331] ? do_vfs_ioctl+0xff0/0xff0 [ 327.911343] do_syscall_64+0x1d5/0x640 [ 327.929976] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 327.935249] RIP: 0033:0x45e219 [ 327.938436] RSP: 002b:00007f3598523c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.940826] 0 [ 327.946226] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 327.946233] 0 [ 327.948011] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 327.948017] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 327.970353] 0 [ 327.971550] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 327.971555] 0 [ 327.973333] R13: 00007ffe879f9d7f R14: 00007f35985249c0 R15: 000000000119bf8c [ 327.989620] CPU: 0 PID: 9536 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 327.997403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.000802] systemd-journal cpuset= [ 328.006745] Call Trace: [ 328.006746] / mems_allowed=0-1 [ 328.010383] dump_stack+0x1b2/0x281 [ 328.010395] warn_alloc.cold+0x96/0x1cc [ 328.010406] ? zone_watermark_ok_safe+0x220/0x220 [ 328.010426] __alloc_pages_nodemask+0x2127/0x2720 [ 328.010436] ? _raw_spin_unlock_irq+0x24/0x80 [ 328.024463] syz-executor.0 cpuset= [ 328.028607] ? lock_acquire+0x170/0x3f0 [ 328.045406] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.050242] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 328.050367] / mems_allowed=0-1 [ 328.055690] ? __mutex_unlock_slowpath+0x75/0x770 [ 328.055703] alloc_pages_current+0x155/0x260 [ 328.068082] ion_page_pool_alloc+0x118/0x1b0 [ 328.072479] ion_system_heap_allocate+0x133/0x8c0 [ 328.077298] ? ion_alloc+0x187/0x810 [ 328.080992] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 328.086424] ? ion_system_contig_heap_create+0x130/0x130 [ 328.092294] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 328.097291] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 328.102113] ion_alloc+0x204/0x810 [ 328.105633] ? ion_dma_buf_release+0x40/0x40 [ 328.110039] ? __might_fault+0x177/0x1b0 [ 328.111470] syz-executor.0: page allocation failure: order:4 [ 328.114093] ion_ioctl+0xea/0x1f0 [ 328.114103] ? ion_query_heaps+0x360/0x360 [ 328.119905] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 328.123375] ? lock_acquire+0x170/0x3f0 [ 328.123382] ? lock_downgrade+0x740/0x740 [ 328.123393] ? ion_query_heaps+0x360/0x360 [ 328.123401] do_vfs_ioctl+0x75a/0xff0 [ 328.123411] ? ioctl_preallocate+0x1a0/0x1a0 [ 328.123417] ? lock_downgrade+0x740/0x740 [ 328.123427] ? __fget+0x225/0x360 [ 328.123434] ? do_vfs_ioctl+0xff0/0xff0 [ 328.123442] ? security_file_ioctl+0x83/0xb0 [ 328.123452] SyS_ioctl+0x7f/0xb0 [ 328.160420] (null) [ 328.162785] ? do_vfs_ioctl+0xff0/0xff0 [ 328.166736] syz-executor.0 cpuset= [ 328.171134] do_syscall_64+0x1d5/0x640 [ 328.171149] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 328.171158] RIP: 0033:0x45e219 [ 328.171162] RSP: 002b:00007f331da9ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 328.171170] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 328.171174] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 328.171179] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 328.171183] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 328.171188] R13: 00007ffcb71d1fff R14: 00007f331da9b9c0 R15: 000000000119bf8c [ 328.181108] 0 [ 328.185982] syz-executor.2: [ 328.193647] syz-executor.2: [ 328.202179] Node 0 [ 328.206548] CPU: 1 PID: 9534 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 328.213535] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.219034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.226304] lowmem_reserve[]: [ 328.233526] Call Trace: [ 328.233544] dump_stack+0x1b2/0x281 [ 328.233556] warn_alloc.cold+0x96/0x1cc [ 328.242579] 0 [ 328.245577] ? zone_watermark_ok_safe+0x220/0x220 [ 328.248564] 0 [ 328.250788] __alloc_pages_nodemask+0x2127/0x2720 [ 328.250803] ? lock_acquire+0x170/0x3f0 [ 328.258564] 0 [ 328.283437] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.283454] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 328.292797] 0 [ 328.295868] ? __mutex_unlock_slowpath+0x75/0x770 [ 328.298421] 0 [ 328.302049] alloc_pages_current+0x155/0x260 [ 328.302062] ion_page_pool_alloc+0x118/0x1b0 [ 328.302071] ion_system_heap_allocate+0x133/0x8c0 [ 328.307799] ? ion_alloc+0x187/0x810 [ 328.312658] Node 1 [ 328.314426] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 328.319593] Normal free:26260kB min:53696kB low:67120kB high:80544kB active_anon:1632kB inactive_anon:20kB active_file:44kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:328kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 328.323540] ? ion_system_contig_heap_create+0x130/0x130 [ 328.323548] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 328.323556] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 328.323566] ion_alloc+0x204/0x810 [ 328.325343] lowmem_reserve[]: [ 328.330175] ? ion_dma_buf_release+0x40/0x40 [ 328.335616] 0 [ 328.337377] ? __might_fault+0x177/0x1b0 [ 328.342234] 0 [ 328.344001] ion_ioctl+0xea/0x1f0 [ 328.348394] 0 [ 328.352781] ? ion_query_heaps+0x360/0x360 [ 328.352791] ? lock_acquire+0x170/0x3f0 [ 328.352800] ? lock_downgrade+0x740/0x740 [ 328.357623] 0 [ 328.361310] ? ion_query_heaps+0x360/0x360 [ 328.361320] do_vfs_ioctl+0x75a/0xff0 [ 328.361331] ? ioctl_preallocate+0x1a0/0x1a0 [ 328.363542] 0 [ 328.368967] ? lock_downgrade+0x740/0x740 [ 328.401916] ? __fget+0x225/0x360 [ 328.401930] ? do_vfs_ioctl+0xff0/0xff0 [ 328.407048] Node 0 [ 328.411868] ? security_file_ioctl+0x83/0xb0 [ 328.411877] SyS_ioctl+0x7f/0xb0 [ 328.411887] ? do_vfs_ioctl+0xff0/0xff0 [ 328.415398] DMA: [ 328.418484] do_syscall_64+0x1d5/0x640 [ 328.422881] 2*4kB [ 328.424662] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 328.428786] (ME) [ 328.430578] RIP: 0033:0x45e219 [ 328.430582] RSP: 002b:00007f3df5371c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 328.430589] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 328.430593] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 328.430597] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 328.430601] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 328.430605] R13: 00007ffcb3d1221f R14: 00007f3df53729c0 R15: 000000000119bf8c [ 328.436158] page allocation failure: order:0 [ 328.460100] CPU: 0 PID: 4622 Comm: systemd-journal Not tainted 4.14.217-syzkaller #0 [ 328.476030] / [ 328.477978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.498098] mems_allowed=0-1 [ 328.501693] Call Trace: [ 328.501712] dump_stack+0x1b2/0x281 [ 328.501724] dump_header+0x178/0x82f [ 328.501735] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 328.501743] ? ___ratelimit+0x2cd/0x530 [ 328.501753] oom_kill_process.cold+0x10/0xb18 [ 328.501771] out_of_memory+0xe3e/0x1190 [ 328.501783] ? oom_killer_disable+0x1c0/0x1c0 [ 328.519056] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 328.522515] ? mutex_trylock+0x152/0x1a0 [ 328.522527] __alloc_pages_nodemask+0x23e1/0x2720 [ 328.522548] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.522572] alloc_pages_current+0x155/0x260 [ 328.522582] filemap_fault+0xea3/0x1980 [ 328.560204] (null) [ 328.563228] ext4_filemap_fault+0x84/0xb0 [ 328.563240] __do_fault+0xfa/0x380 [ 328.563250] __handle_mm_fault+0x2497/0x4620 [ 328.563261] ? trace_hardirqs_on+0x10/0x10 [ 328.563269] ? vm_insert_page+0x7c0/0x7c0 [ 328.563274] ? lock_downgrade+0x740/0x740 [ 328.563293] handle_mm_fault+0x391/0x860 [ 328.563304] __do_page_fault+0x549/0xad0 [ 328.563314] ? spurious_fault+0x640/0x640 [ 328.618696] syz-executor.2 cpuset= [ 328.624162] ? do_page_fault+0x60/0x500 [ 328.624172] ? page_fault+0x2f/0x50 [ 328.624180] page_fault+0x45/0x50 [ 328.624189] RIP: 51915ed8:0x556625632958 [ 328.624194] RSP: 51915de0:00007fff51915dd8 EFLAGS: 5566268a4780 [ 328.633013] page allocation failure: order:0 [ 328.648499] CPU: 1 PID: 9538 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 328.653594] 2*8kB [ 328.656367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.665893] (ME) [ 328.669132] Call Trace: [ 328.673506] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 328.677705] dump_stack+0x1b2/0x281 [ 328.681793] 0*16kB [ 328.685894] warn_alloc.cold+0x96/0x1cc [ 328.689431] 2*32kB (ME) [ 328.693395] ? zone_watermark_ok_safe+0x220/0x220 [ 328.693421] __alloc_pages_nodemask+0x2127/0x2720 [ 328.697024] (null) [ 328.700456] ? lock_acquire+0x170/0x3f0 [ 328.700469] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 328.700484] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 328.704516] syz-executor.2 cpuset= [ 328.710553] ? __mutex_unlock_slowpath+0x75/0x770 [ 328.710565] alloc_pages_current+0x155/0x260 [ 328.710579] ion_page_pool_alloc+0x118/0x1b0 [ 328.714985] 2*64kB [ 328.722750] ion_system_heap_allocate+0x133/0x8c0 [ 328.722759] ? ion_alloc+0x187/0x810 [ 328.722769] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 328.724900] / [ 328.734258] ? ion_system_contig_heap_create+0x130/0x130 [ 328.736360] (ME) [ 328.738881] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 328.745980] mems_allowed=0-1 [ 328.749580] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 328.751816] 2*128kB [ 328.755752] ion_alloc+0x204/0x810 [ 328.758392] (ME) [ 328.763218] ? ion_dma_buf_release+0x40/0x40 [ 328.763229] ? __might_fault+0x177/0x1b0 [ 328.763239] ion_ioctl+0xea/0x1f0 [ 328.790299] 3*256kB [ 328.792741] ? ion_query_heaps+0x360/0x360 [ 328.797119] (UME) [ 328.801509] ? lock_acquire+0x170/0x3f0 [ 328.801518] ? lock_downgrade+0x740/0x740 [ 328.801523] ? ion_query_heaps+0x360/0x360 [ 328.801532] do_vfs_ioctl+0x75a/0xff0 [ 328.810302] 3*512kB [ 328.812290] ? ioctl_preallocate+0x1a0/0x1a0 [ 328.817709] (UME) [ 328.819429] ? lock_downgrade+0x740/0x740 [ 328.840297] 2*1024kB [ 328.842096] ? __fget+0x225/0x360 [ 328.845605] (ME) [ 328.847647] ? do_vfs_ioctl+0xff0/0xff0 [ 328.870295] 1*2048kB [ 328.872096] ? security_file_ioctl+0x83/0xb0 [ 328.876215] (E) [ 328.880430] SyS_ioctl+0x7f/0xb0 [ 328.880438] ? do_vfs_ioctl+0xff0/0xff0 [ 328.880447] do_syscall_64+0x1d5/0x640 [ 328.890299] 1*4096kB [ 328.890947] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 328.893063] (M) [ 328.899619] RIP: 0033:0x45e219 [ 328.920298] = 10968kB [ 328.923489] RSP: 002b:00007f3df5350c68 EFLAGS: 00000246 [ 328.927440] Node 0 [ 328.931314] ORIG_RAX: 0000000000000010 [ 328.931319] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 328.931323] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 328.931328] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 328.931332] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 328.931338] R13: 00007ffcb3d1221f R14: 00007f3df53519c0 R15: 000000000119c034 [ 328.940296] DMA32: [ 328.959212] / [ 328.980321] CPU: 0 PID: 9445 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 328.996003] mems_allowed=0-1 [ 328.997109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.019031] Call Trace: [ 329.021620] dump_stack+0x1b2/0x281 [ 329.025244] warn_alloc.cold+0x96/0x1cc [ 329.029206] ? zone_watermark_ok_safe+0x220/0x220 [ 329.034040] ? usleep_range+0x130/0x130 [ 329.038005] ? try_to_free_pages+0x23f/0x6e0 [ 329.042398] ? _find_next_bit+0xdb/0x100 [ 329.046453] ? run_timer_softirq+0x5a0/0x5a0 [ 329.050860] __alloc_pages_nodemask+0x2127/0x2720 [ 329.055704] ? lock_acquire+0x170/0x3f0 [ 329.059669] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 329.064500] ? ion_page_pool_alloc+0x9e/0x1b0 [ 329.068993] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 329.074453] alloc_pages_current+0x155/0x260 [ 329.078851] ion_page_pool_alloc+0x118/0x1b0 [ 329.083250] ion_system_heap_allocate+0x133/0x8c0 [ 329.088098] ? ion_alloc+0x187/0x810 [ 329.091803] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 329.097247] ? ion_system_contig_heap_create+0x130/0x130 [ 329.102689] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 329.107700] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 329.112558] ion_alloc+0x204/0x810 [ 329.116095] ? ion_dma_buf_release+0x40/0x40 [ 329.120525] ? __might_fault+0x177/0x1b0 [ 329.124583] ion_ioctl+0xea/0x1f0 [ 329.128045] ? ion_query_heaps+0x360/0x360 [ 329.132273] ? lock_acquire+0x170/0x3f0 [ 329.136238] ? lock_downgrade+0x740/0x740 [ 329.140379] ? ion_query_heaps+0x360/0x360 [ 329.144606] do_vfs_ioctl+0x75a/0xff0 [ 329.148400] ? ioctl_preallocate+0x1a0/0x1a0 [ 329.152801] ? lock_downgrade+0x740/0x740 [ 329.156944] ? __fget+0x225/0x360 [ 329.160393] ? do_vfs_ioctl+0xff0/0xff0 [ 329.164359] ? security_file_ioctl+0x83/0xb0 [ 329.168754] SyS_ioctl+0x7f/0xb0 [ 329.172102] ? do_vfs_ioctl+0xff0/0xff0 [ 329.176069] do_syscall_64+0x1d5/0x640 [ 329.179982] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.185155] RIP: 0033:0x45e219 [ 329.188337] RSP: 002b:00007f699a6ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.196035] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 329.203299] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 329.210561] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 329.217822] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 329.225083] R13: 00007ffe09c0ef6f R14: 00007f699a6ec9c0 R15: 000000000119bf8c [ 329.237901] CPU: 1 PID: 9450 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 329.245717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.245807] Mem-Info: [ 329.255059] Call Trace: [ 329.255078] dump_stack+0x1b2/0x281 [ 329.255089] warn_alloc.cold+0x96/0x1cc [ 329.255100] ? zone_watermark_ok_safe+0x220/0x220 [ 329.257509] 477*4kB [ 329.260068] ? usleep_range+0x130/0x130 [ 329.263721] active_anon:13022 inactive_anon:4693 isolated_anon:0 [ 329.263721] active_file:21 inactive_file:7 isolated_file:0 [ 329.263721] unevictable:0 dirty:0 writeback:0 unstable:0 [ 329.263721] slab_reclaimable:16634 slab_unreclaimable:102083 [ 329.263721] mapped:724 shmem:4882 pagetables:543 bounce:0 [ 329.263721] free:13768 free_pcp:74 free_cma:0 [ 329.267653] ? queue_work_on+0x10d/0x1d0 [ 329.272501] (UME) [ 329.274788] ? _find_next_bit+0xdb/0x100 [ 329.278742] 198*8kB [ 329.311574] ? run_timer_softirq+0x5a0/0x5a0 [ 329.311589] __alloc_pages_nodemask+0x2127/0x2720 [ 329.311604] ? lock_acquire+0x170/0x3f0 [ 329.311616] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 329.315687] Node 0 active_anon:50456kB inactive_anon:18752kB active_file:28kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2896kB dirty:0kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 329.317796] ? ion_page_pool_alloc+0x9e/0x1b0 [ 329.321867] Node 1 active_anon:1632kB inactive_anon:20kB active_file:56kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 329.324141] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 329.328516] Node 0 [ 329.333379] alloc_pages_current+0x155/0x260 [ 329.333394] ion_page_pool_alloc+0x118/0x1b0 [ 329.333403] ion_system_heap_allocate+0x133/0x8c0 [ 329.333413] ? ion_alloc+0x187/0x810 [ 329.337387] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 329.342217] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 329.342225] ? ion_system_contig_heap_create+0x130/0x130 [ 329.342233] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 329.342244] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 329.369718] (UME) [ 329.374160] ion_alloc+0x204/0x810 [ 329.374176] ? ion_dma_buf_release+0x40/0x40 [ 329.400454] warn_alloc_show_mem: 2 callbacks suppressed [ 329.400457] Mem-Info: [ 329.405863] ? __might_fault+0x177/0x1b0 [ 329.408099] active_anon:13022 inactive_anon:4693 isolated_anon:0 [ 329.408099] active_file:21 inactive_file:7 isolated_file:0 [ 329.408099] unevictable:0 dirty:0 writeback:0 unstable:0 [ 329.408099] slab_reclaimable:16634 slab_unreclaimable:102083 [ 329.408099] mapped:724 shmem:4882 pagetables:543 bounce:0 [ 329.408099] free:13768 free_pcp:74 free_cma:0 [ 329.412480] ion_ioctl+0xea/0x1f0 [ 329.412489] ? ion_query_heaps+0x360/0x360 [ 329.412501] ? lock_acquire+0x170/0x3f0 [ 329.416891] Node 0 active_anon:50456kB inactive_anon:18752kB active_file:28kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2896kB dirty:0kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 329.421702] ? lock_downgrade+0x740/0x740 [ 329.421710] ? ion_query_heaps+0x360/0x360 [ 329.421720] do_vfs_ioctl+0x75a/0xff0 [ 329.425411] lowmem_reserve[]: [ 329.450994] ? ioctl_preallocate+0x1a0/0x1a0 [ 329.451001] ? lock_downgrade+0x740/0x740 [ 329.451012] ? __fget+0x225/0x360 [ 329.456476] Node 1 active_anon:1632kB inactive_anon:20kB active_file:56kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 329.461897] ? do_vfs_ioctl+0xff0/0xff0 [ 329.461907] ? security_file_ioctl+0x83/0xb0 [ 329.461915] SyS_ioctl+0x7f/0xb0 [ 329.461922] ? do_vfs_ioctl+0xff0/0xff0 [ 329.461934] do_syscall_64+0x1d5/0x640 [ 329.466937] 72*16kB [ 329.471786] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 329.471794] RIP: 0033:0x45e219 [ 329.471804] RSP: 002b:00007f699a6cac68 EFLAGS: 00000246 [ 329.473937] Node 0 [ 329.477447] ORIG_RAX: 0000000000000010 [ 329.477454] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 329.481861] (UM) [ 329.487177] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 329.489564] 25*32kB [ 329.493598] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 329.493602] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 329.493607] R13: 00007ffe09c0ef6f R14: 00007f699a6cb9c0 R15: 000000000119c034 [ 329.676615] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 329.685774] 0 2717 2718 2718 2718 [ 329.738944] Node 0 DMA32 free:19480kB min:36200kB low:45248kB high:54296kB active_anon:50436kB inactive_anon:18752kB active_file:28kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7520kB pagetables:1840kB bounce:0kB free_pcp:384kB local_pcp:124kB free_cma:0kB [ 329.771997] lowmem_reserve[]: 0 0 0 0 0 [ 329.776145] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 329.820356] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 329.825441] Node 0 DMA32 free:19480kB min:36200kB low:45248kB high:54296kB active_anon:50436kB inactive_anon:18752kB active_file:28kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7520kB pagetables:1840kB bounce:0kB free_pcp:376kB local_pcp:252kB free_cma:0kB [ 329.897105] lowmem_reserve[]: 0 0 0 0 0 [ 329.927390] Node 1 Normal free:142192kB min:53696kB low:67120kB high:80544kB active_anon:1832kB inactive_anon:20kB active_file:456kB inactive_file:6628kB unevictable:0kB writepending:148kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:448kB pagetables:476kB bounce:0kB free_pcp:364kB local_pcp:212kB free_cma:0kB [ 330.041594] lowmem_reserve[]: 0 0 0 0 0 [ 330.045633] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 330.090346] lowmem_reserve[]: 0 0 0 0 0 [ 330.094374] Node 0 DMA: 2*4kB (ME) 2*8kB (ME) 0*16kB 2*32kB (ME) 2*64kB (ME) 2*128kB (ME) 3*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10968kB [ 330.109772] Node 0 DMA32: 477*4kB (UME) 573*8kB (UM) 151*16kB (UME) 32*32kB (UME) 18*64kB (UME) 9*128kB (M) 8*256kB (UM) 1*512kB (U) 1*1024kB (U) 3*2048kB (UM) 0*4096kB = 21964kB [ 330.160441] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 330.175471] device hsr_slave_1 left promiscuous mode [ 330.213714] (UME) 18*64kB (UME) 9*128kB (M) 9*256kB (UME) 1*512kB (U) 1*1024kB (U) 3*2048kB (UM) 0*4096kB = 17732kB [ 330.220308] lowmem_reserve[]: 0 0 0 0 0 [ 330.232243] device hsr_slave_0 left promiscuous mode [ 330.233883] Node 1 Normal: 16*4kB (UME) 7*8kB (UME) 4*16kB (UME) 3*32kB (UME) 6*64kB (UME) 30*128kB (M) 10*256kB [ 330.237436] Node 1 Normal free:157592kB min:53696kB low:67120kB high:80544kB active_anon:1772kB inactive_anon:32kB active_file:2768kB inactive_file:4568kB unevictable:0kB writepending:160kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:332kB bounce:0kB free_pcp:612kB local_pcp:228kB free_cma:0kB [ 330.290271] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 330.324572] team0 (unregistering): Port device team_slave_1 removed [ 330.343348] (UME) 6*512kB (UM) 94*1024kB (UE) 7*2048kB (UM) 9*4096kB (U) = 157592kB [ 330.357747] lowmem_reserve[]: 0 0 0 0 0 [ 330.366398] team0 (unregistering): Port device team_slave_0 removed [ 330.369613] Node 1 Normal: 174*4kB (UME) 112*8kB (UME) 71*16kB (UME) 17*32kB (UME) 6*64kB (M) 31*128kB (ME) 9*256kB (ME) 5*512kB (M) 1*1024kB (E) 1*2048kB (M) 3*4096kB (U) = 27848kB [ 330.391824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.395993] Node 0 [ 330.416896] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.423026] DMA: 2*4kB (ME) 2*8kB (ME) 0*16kB 2*32kB (ME) 2*64kB (ME) 2*128kB (ME) 3*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10968kB [ 330.441269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.446236] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 330.457011] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.461750] warn_alloc_show_mem: 3 callbacks suppressed [ 330.461753] Mem-Info: [ 330.467297] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.484014] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.487218] Node 0 [ 330.492844] 5000 total pagecache pages [ 330.498958] 0 pages in swap cache [ 330.499623] DMA32: [ 330.502626] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.506172] active_anon:13057 inactive_anon:4696 isolated_anon:0 [ 330.506172] active_file:38 inactive_file:44 isolated_file:9 [ 330.506172] unevictable:0 dirty:41 writeback:0 unstable:0 [ 330.506172] slab_reclaimable:16667 slab_unreclaimable:101428 [ 330.506172] mapped:747 shmem:4886 pagetables:544 bounce:0 [ 330.506172] free:14136 free_pcp:0 free_cma:0 [ 330.513727] Swap cache stats: add 0, delete 0, find 0/0 [ 330.513731] Free swap = 0kB [ 330.513735] Total swap = 0kB [ 330.513740] 2097051 pages RAM [ 330.513748] 0 pages HighMem/MovableOnly [ 330.513751] 363840 pages reserved [ 330.513754] 0 pages cma reserved [ 330.513761] Out of memory (oom_kill_allocating_task): Kill process 4622 (systemd-journal) score 0 or sacrifice child [ 330.513877] Killed process 4622 (systemd-journal) total-vm:46096kB, anon-rss:504kB, file-rss:0kB, shmem-rss:2880kB [ 330.554335] 584*4kB [ 330.555440] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.558212] (UME) 700*8kB [ 330.570223] 5000 total pagecache pages [ 330.580630] (UME) [ 330.596571] 0 pages in swap cache [ 330.609865] Node 0 active_anon:50456kB inactive_anon:18752kB active_file:24kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2896kB dirty:4kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 18432kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 330.611983] Swap cache stats: add 0, delete 0, find 0/0 [ 330.613195] Node 1 active_anon:1772kB inactive_anon:32kB active_file:228kB inactive_file:132kB unevictable:0kB isolated(anon):0kB isolated(file):36kB mapped:92kB dirty:160kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 330.616634] Free swap = 0kB [ 330.647003] 162*16kB [ 330.658782] Total swap = 0kB [ 330.689284] 2097051 pages RAM [ 330.693457] oom_reaper: reaped process 9538 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 330.701079] 0 pages HighMem/MovableOnly [ 330.707633] 363840 pages reserved [ 330.712353] (UME) 40*32kB (UME) 20*64kB (UME) 12*128kB (UME) 8*256kB (UM) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 18208kB [ 330.721091] 0 pages cma reserved [ 330.724767] oom_reaper: reaped process 9535 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 330.732174] Node 0 DMA free:10968kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 330.737312] Node 0 [ 330.767780] oom_reaper: reaped process 9536 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 330.769237] lowmem_reserve[]: [ 330.770260] Normal: [ 330.783262] 0 [ 330.783962] oom_reaper: reaped process 9387 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 330.785580] 2717 [ 330.787376] 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 330.800870] 2718 2718 2718 [ 330.809393] Node 1 Normal: 155*4kB (UME) 112*8kB (UME) 94*16kB (UME) 58*32kB (UME) 40*64kB (UM) 36*128kB (UME) 11*256kB (UME) 6*512kB (UM) 1*1024kB (E) 2*2048kB (UM) 1*4096kB (U) = 27148kB [ 330.827278] Node 0 DMA32 free:20132kB min:36200kB low:45248kB high:54296kB active_anon:41664kB inactive_anon:18752kB active_file:24kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7456kB pagetables:1692kB bounce:0kB free_pcp:212kB local_pcp:120kB free_cma:0kB [ 330.833119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.861858] syz-executor.5 invoked oom-killer: gfp_mask=0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=1000 [ 330.867173] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.889388] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 330.898430] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 330.908280] 4950 total pagecache pages [ 330.910361] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 330.915759] 0 pages in swap cache [ 330.918886] CPU: 0 PID: 9541 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 330.921267] Swap cache stats: add 0, delete 0, find 0/0 [ 330.928697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.937868] Free swap = 0kB [ 330.943399] Call Trace: [ 330.943419] dump_stack+0x1b2/0x281 [ 330.943431] dump_header+0x178/0x82f [ 330.943441] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 330.943449] ? ___ratelimit+0x2cd/0x530 [ 330.943458] oom_kill_process.cold+0x10/0xb18 [ 330.943473] out_of_memory+0xe3e/0x1190 [ 330.943485] ? oom_killer_disable+0x1c0/0x1c0 [ 330.946482] Total swap = 0kB [ 330.949048] ? mutex_trylock+0x152/0x1a0 [ 330.968073] 2097051 pages RAM [ 330.969876] __alloc_pages_nodemask+0x23e1/0x2720 [ 330.977528] 0 pages HighMem/MovableOnly [ 330.978394] ? lock_acquire+0x170/0x3f0 [ 330.981422] 363840 pages reserved [ 330.985449] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 330.988522] 0 pages cma reserved [ 330.993344] ? ion_page_pool_alloc+0x9e/0x1b0 [ 330.993362] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 330.993378] alloc_pages_current+0x155/0x260 [ 330.993389] ion_page_pool_alloc+0x118/0x1b0 [ 330.993397] ion_system_heap_allocate+0x133/0x8c0 [ 330.993405] ? ion_alloc+0x187/0x810 [ 330.993434] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 330.993443] ? ion_system_contig_heap_create+0x130/0x130 [ 331.012416] lowmem_reserve[]: [ 331.013005] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 331.017473] 0 [ 331.022905] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 331.022917] ion_alloc+0x204/0x810 [ 331.022930] ? ion_dma_buf_release+0x40/0x40 [ 331.022939] ? __might_fault+0x177/0x1b0 [ 331.022950] ion_ioctl+0xea/0x1f0 [ 331.022958] ? ion_query_heaps+0x360/0x360 [ 331.022968] ? lock_acquire+0x170/0x3f0 [ 331.022976] ? lock_downgrade+0x740/0x740 [ 331.093577] ? ion_query_heaps+0x360/0x360 [ 331.097811] do_vfs_ioctl+0x75a/0xff0 [ 331.101610] ? ioctl_preallocate+0x1a0/0x1a0 [ 331.105288] 0 [ 331.106013] ? lock_downgrade+0x740/0x740 [ 331.106024] ? __fget+0x225/0x360 [ 331.107825] 0 [ 331.111965] ? do_vfs_ioctl+0xff0/0xff0 [ 331.111974] ? security_file_ioctl+0x83/0xb0 [ 331.111982] SyS_ioctl+0x7f/0xb0 [ 331.111988] ? do_vfs_ioctl+0xff0/0xff0 [ 331.111997] do_syscall_64+0x1d5/0x640 [ 331.112010] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 331.112018] RIP: 0033:0x45e219 [ 331.112022] RSP: 002b:00007f331da79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 331.112029] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 331.112033] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 331.112036] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 331.112040] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 331.112044] R13: 00007ffcb71d1fff R14: 00007f331da7a9c0 R15: 000000000119c034 [ 331.117766] syz-executor.2: [ 331.190844] syz-executor.0: page allocation failure: order:0, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 331.274545] 0 0 [ 331.276564] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 331.292322] page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 331.335658] syz-executor.2 cpuset=/ mems_allowed=0-1 [ 331.367071] CPU: 0 PID: 9450 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 331.367369] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 331.374887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.374890] Call Trace: [ 331.374906] dump_stack+0x1b2/0x281 [ 331.374917] warn_alloc.cold+0x96/0x1cc [ 331.374927] ? zone_watermark_ok_safe+0x220/0x220 [ 331.374945] __alloc_pages_nodemask+0x2127/0x2720 [ 331.374952] ? __schedule+0x893/0x1de0 [ 331.374965] ? lock_acquire+0x170/0x3f0 [ 331.374977] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 331.374991] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 331.375001] ? __mutex_unlock_slowpath+0x75/0x770 [ 331.375013] alloc_pages_current+0x155/0x260 [ 331.375026] ion_page_pool_alloc+0x118/0x1b0 [ 331.375036] ion_system_heap_allocate+0x133/0x8c0 [ 331.375046] ? _raw_spin_unlock+0x29/0x40 [ 331.375054] ? _ion_heap_freelist_drain+0x6e/0x410 [ 331.375063] ? ion_system_contig_heap_create+0x130/0x130 [ 331.375072] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 331.375082] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 331.375092] ion_alloc+0x27a/0x810 [ 331.375104] ? ion_dma_buf_release+0x40/0x40 [ 331.375113] ? __might_fault+0x177/0x1b0 [ 331.375124] ion_ioctl+0xea/0x1f0 [ 331.375132] ? ion_query_heaps+0x360/0x360 [ 331.375140] ? lock_acquire+0x170/0x3f0 [ 331.375148] ? lock_downgrade+0x740/0x740 [ 331.375158] ? ion_query_heaps+0x360/0x360 [ 331.384009] syz-executor.0 cpuset= [ 331.392041] do_vfs_ioctl+0x75a/0xff0 [ 331.392051] ? ioctl_preallocate+0x1a0/0x1a0 [ 331.392059] ? lock_downgrade+0x740/0x740 [ 331.392069] ? __fget+0x225/0x360 [ 331.392077] ? do_vfs_ioctl+0xff0/0xff0 [ 331.430206] / [ 331.430742] ? security_file_ioctl+0x83/0xb0 [ 331.435573] mems_allowed=0-1 [ 331.439961] SyS_ioctl+0x7f/0xb0 [ 331.480697] lowmem_reserve[]: [ 331.483384] ? do_vfs_ioctl+0xff0/0xff0 [ 331.487418] 0 [ 331.490951] do_syscall_64+0x1d5/0x640 [ 331.490967] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 331.490975] RIP: 0033:0x45e219 [ 331.490978] RSP: 002b:00007f699a6cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 331.490986] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 331.490993] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 331.550199] 0 [ 331.551008] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 331.552803] 0 [ 331.556663] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 331.556669] R13: 00007ffe09c0ef6f R14: 00007f699a6cb9c0 R15: 000000000119c034 [ 331.590176] 0 [ 331.613180] Bluetooth: hci2 command 0x0409 tx timeout [ 331.650957] CPU: 1 PID: 9534 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 331.658781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.668136] Call Trace: [ 331.670732] dump_stack+0x1b2/0x281 [ 331.674372] warn_alloc.cold+0x96/0x1cc [ 331.675538] Mem-Info: [ 331.678341] ? zone_watermark_ok_safe+0x220/0x220 [ 331.680781] active_anon:10799 inactive_anon:4695 isolated_anon:0 [ 331.680781] active_file:62 inactive_file:1040 isolated_file:0 [ 331.680781] unevictable:0 dirty:0 writeback:1 unstable:0 [ 331.680781] slab_reclaimable:16678 slab_unreclaimable:101143 [ 331.680781] mapped:751 shmem:4886 pagetables:515 bounce:0 [ 331.680781] free:293464 free_pcp:144 free_cma:0 [ 331.685564] ? usleep_range+0x130/0x130 [ 331.718924] Node 0 active_anon:41632kB inactive_anon:18748kB active_file:208kB inactive_file:4104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3004kB dirty:0kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 331.722646] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 331.722659] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 331.722668] ? run_timer_softirq+0x5a0/0x5a0 [ 331.750435] Node 1 active_anon:1564kB inactive_anon:32kB active_file:40kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:4kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 331.755580] __alloc_pages_nodemask+0x2127/0x2720 [ 331.760690] Node 0 [ 331.764962] ? lock_acquire+0x170/0x3f0 [ 331.791262] DMA free:11988kB min:204kB low:252kB high:300kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 331.796059] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 331.798264] lowmem_reserve[]: [ 331.802216] ? ion_page_pool_alloc+0x9e/0x1b0 [ 331.802229] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 331.802248] alloc_pages_current+0x155/0x260 [ 331.828020] Mem-Info: [ 331.832719] ion_page_pool_alloc+0x118/0x1b0 [ 331.832728] ion_system_heap_allocate+0x133/0x8c0 [ 331.832737] ? ion_alloc+0x187/0x810 [ 331.835824] active_anon:10799 inactive_anon:4695 isolated_anon:0 [ 331.835824] active_file:62 inactive_file:1040 isolated_file:0 [ 331.835824] unevictable:0 dirty:0 writeback:1 unstable:0 [ 331.835824] slab_reclaimable:16678 slab_unreclaimable:101143 [ 331.835824] mapped:751 shmem:4886 pagetables:515 bounce:0 [ 331.835824] free:293464 free_pcp:144 free_cma:0 [ 331.840300] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 331.840308] ? ion_system_contig_heap_create+0x130/0x130 [ 331.840317] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 331.840325] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 331.840335] ion_alloc+0x204/0x810 [ 331.845907] Node 0 active_anon:41632kB inactive_anon:18748kB active_file:208kB inactive_file:4104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3004kB dirty:0kB writeback:0kB shmem:19508kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 331.850173] ? ion_dma_buf_release+0x40/0x40 [ 331.850185] ? __might_fault+0x177/0x1b0 [ 331.852591] Node 1 active_anon:1564kB inactive_anon:32kB active_file:40kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:4kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 331.856971] ion_ioctl+0xea/0x1f0 [ 331.861882] 0 [ 331.865568] ? ion_query_heaps+0x360/0x360 [ 331.899686] Node 0 [ 331.905103] ? lock_acquire+0x170/0x3f0 [ 331.905110] ? lock_downgrade+0x740/0x740 [ 331.905119] ? ion_query_heaps+0x360/0x360 [ 331.910567] DMA free:11988kB min:204kB low:252kB high:300kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 331.915538] do_vfs_ioctl+0x75a/0xff0 [ 331.921346] lowmem_reserve[]: [ 331.924739] ? ioctl_preallocate+0x1a0/0x1a0 [ 331.952763] 2717 [ 331.957142] ? lock_downgrade+0x740/0x740 [ 331.961207] 2718 [ 331.988411] ? __fget+0x225/0x360 [ 331.988419] ? do_vfs_ioctl+0xff0/0xff0 [ 331.988428] ? security_file_ioctl+0x83/0xb0 [ 331.991871] 0 [ 331.993638] SyS_ioctl+0x7f/0xb0 [ 331.997858] 2717 [ 332.000086] ? do_vfs_ioctl+0xff0/0xff0 [ 332.004202] 2718 [ 332.008188] do_syscall_64+0x1d5/0x640 [ 332.012420] 2718 [ 332.037896] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 332.037905] RIP: 0033:0x45e219 [ 332.041697] 2718 [ 332.044759] RSP: 002b:00007f3df5371c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 332.049144] 2718 [ 332.051180] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 332.051184] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 332.051188] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 332.051192] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 332.051197] R13: 00007ffcb3d1221f R14: 00007f3df53729c0 R15: 000000000119bf8c [ 332.090416] 0 [ 332.160361] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 332.170026] bond0 (unregistering): Released all slaves [ 332.176018] Node 1 Normal free:907276kB min:53696kB low:67120kB high:80544kB active_anon:1564kB inactive_anon:32kB active_file:64kB inactive_file:56kB unevictable:0kB writepending:4kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 332.205408] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 332.215755] 2718 [ 332.217828] Node 0 DMA32 free:323388kB min:36200kB low:45248kB high:54296kB active_anon:41652kB inactive_anon:18748kB active_file:388kB inactive_file:5336kB unevictable:0kB writepending:88kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7488kB pagetables:1752kB bounce:0kB free_pcp:1316kB local_pcp:692kB free_cma:0kB [ 332.259021] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 332.267499] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 332.311477] systemd[1]: Stopped Journal Service. [ 332.314872] Node 0 DMA32 free:322888kB min:36200kB low:45248kB high:54296kB active_anon:41652kB inactive_anon:18748kB active_file:488kB inactive_file:5936kB unevictable:0kB writepending:88kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7488kB pagetables:1752kB bounce:0kB free_pcp:1424kB local_pcp:600kB free_cma:0kB [ 332.316604] lowmem_reserve[]: [ 332.357341] lowmem_reserve[]: 0 0 0 0 0 [ 332.374252] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 332.381757] systemd[1]: Starting Journal Service... [ 332.470742] lowmem_reserve[]: 0 0 0 0 0 [ 332.478557] lowmem_reserve[]: 0 0 0 0 0 [ 332.490310] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 332.492895] 0 [ 332.540172] Node 1 Normal free:915000kB min:53696kB low:67120kB high:80544kB active_anon:1564kB inactive_anon:32kB active_file:64kB inactive_file:56kB unevictable:0kB writepending:4kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:320kB bounce:0kB free_pcp:684kB local_pcp:0kB free_cma:0kB [ 332.600152] 0 0 0 0 [ 332.602523] Node 0 DMA: 3*4kB (UME) 3*8kB (UME) 1*16kB (M) 3*32kB (UME) 3*64kB (UME) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 3*1024kB (UME) 1*2048kB (E) 1*4096kB (M) = 11988kB [ 332.670103] lowmem_reserve[]: 0 0 0 0 0 [ 332.674151] Node 1 Normal free:844352kB min:53696kB low:67120kB high:80544kB active_anon:1564kB inactive_anon:32kB active_file:64kB inactive_file:56kB unevictable:0kB writepending:4kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:320kB bounce:0kB free_pcp:1364kB local_pcp:720kB free_cma:0kB [ 332.705950] Node 0 DMA32: 851*4kB (UME) 979*8kB (UME) 698*16kB (UME) 627*32kB (UM) 619*64kB (UME) 88*128kB (UM) 35*256kB (UM) 33*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 119204kB [ 332.730111] lowmem_reserve[]: 0 0 0 0 0 [ 332.734137] Node 0 DMA: 3*4kB (UME) 3*8kB (UME) 1*16kB (M) 3*32kB (UME) 3*64kB (UME) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 3*1024kB (UME) 1*2048kB (E) 1*4096kB (M) = 11988kB [ 332.777181] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 332.820100] Node 0 DMA32: 957*4kB (UME) 1033*8kB (UME) 710*16kB (UME) 635*32kB (UME) 623*64kB (UME) 93*128kB (UME) 37*256kB (UM) 35*512kB (UE) 0*1024kB 0*2048kB 0*4096kB = 122940kB [ 332.836982] Node 1 Normal: 823*4kB (UME) 653*8kB (UME) 649*16kB (UME) 604*32kB (UME) 547*64kB (UM) 172*128kB (UME) 106*256kB (UME) 63*512kB (UM) 237*1024kB (UE) 128*2048kB (UM) 15*4096kB (U) = 720916kB [ 332.860121] lowmem_reserve[]: 0 0 0 0 0 [ 332.864135] Node 0 DMA: 4*4kB (UME) 3*8kB (UME) 2*16kB (UM) 3*32kB (UME) 4*64kB (UME) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 3*1024kB (UME) 1*2048kB (E) 1*4096kB (M) = 12072kB [ 332.930090] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 332.950144] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 332.959359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 332.973549] Node 0 DMA32: 945*4kB (UME) 1055*8kB (UME) 728*16kB (UME) 634*32kB (UE) 624*64kB (UME) 93*128kB (UE) 37*256kB (UM) 34*512kB (UE) 0*1024kB 0*2048kB 0*4096kB = 122876kB [ 333.000104] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.003090] Node 1 [ 333.008962] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 333.008968] Normal: [ 333.048015] 7320 total pagecache pages [ 333.058599] systemd-journald[9556]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 333.070094] 0 pages in swap cache [ 333.100263] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 333.100642] Swap cache stats: add 0, delete 0, find 0/0 [ 333.120376] 1314*4kB (UME) 1153*8kB (UME) 1124*16kB (UME) 1062*32kB (UME) 995*64kB (UM) 285*128kB (UME) 179*256kB (UME) 95*512kB (UM) 2*1024kB (UE) 101*2048kB (UM) 15*4096kB (U) = 531408kB [ 333.150552] Free swap = 0kB [ 333.153619] Total swap = 0kB [ 333.156652] 2097051 pages RAM [ 333.159772] 0 pages HighMem/MovableOnly [ 333.182982] Node 1 Normal: 1314*4kB (UME) 1153*8kB (UME) 1124*16kB (UME) 1062*32kB (UME) 995*64kB (UM) 285*128kB (UME) 179*256kB (UME) 95*512kB (UM) 2*1024kB (UE) 53*2048kB (UM) 15*4096kB (U) = 433104kB [ 333.200131] 363840 pages reserved [ 333.210396] 0 pages cma reserved [ 333.250084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.258949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 333.290069] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.298930] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 333.330600] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.339503] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 333.341957] systemd-journald[9556]: /dev/kmsg buffer overrun, some messages lost. [ 333.371176] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 333.410087] 9280 total pagecache pages [ 333.414048] 0 pages in swap cache [ 333.417504] Swap cache stats: add 0, delete 0, find 0/0 [ 333.425670] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 333.470065] 9180 total pagecache pages [ 333.473996] 0 pages in swap cache [ 333.477463] Swap cache stats: add 0, delete 0, find 0/0 [ 333.487877] Free swap = 0kB [ 333.510061] Total swap = 0kB [ 333.513111] 2097051 pages RAM [ 333.516200] 0 pages HighMem/MovableOnly [ 333.556031] Free swap = 0kB [ 333.559069] Total swap = 0kB [ 333.562420] 363840 pages reserved [ 333.565871] 0 pages cma reserved [ 333.569239] Out of memory (oom_kill_allocating_task): Kill process 9541 (syz-executor.5) score 0 or sacrifice child [ 333.590045] 2097051 pages RAM [ 333.593163] 0 pages HighMem/MovableOnly [ 333.597126] 363840 pages reserved [ 333.643433] 0 pages cma reserved [ 333.650976] Killed process 9536 (syz-executor.5) total-vm:58796kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 333.810768] Mem-Info: [ 333.813230] active_anon:10935 inactive_anon:6700 isolated_anon:0 [ 333.813230] active_file:44 inactive_file:5 isolated_file:0 [ 333.813230] unevictable:0 dirty:3 writeback:25 unstable:0 [ 333.813230] slab_reclaimable:16743 slab_unreclaimable:100890 [ 333.813230] mapped:326 shmem:6911 pagetables:539 bounce:0 [ 333.813230] free:14235 free_pcp:0 free_cma:0 [ 333.853634] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 333.866470] warn_alloc: 3 callbacks suppressed [ 333.866473] syz-executor.1: [ 333.871299] syz-executor.2: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 333.889804] page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 333.900194] syz-executor.4: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 333.912224] syz-executor.5: page allocation failure: order:4, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 333.940985] syz-executor.2 cpuset=/ mems_allowed=0-1 [ 333.946128] CPU: 0 PID: 9445 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 333.946920] syz-executor.4 cpuset= [ 333.953990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.953994] Call Trace: [ 333.954017] dump_stack+0x1b2/0x281 [ 333.954030] warn_alloc.cold+0x96/0x1cc [ 333.957566] syz-executor.5 cpuset= [ 333.966895] ? zone_watermark_ok_safe+0x220/0x220 [ 333.966914] __alloc_pages_nodemask+0x2127/0x2720 [ 333.966928] ? lock_acquire+0x170/0x3f0 [ 333.966941] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 333.986213] Node 0 active_anon:42296kB inactive_anon:26772kB active_file:116kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1304kB dirty:8kB writeback:100kB shmem:27608kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 333.990243] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 333.990254] ? __mutex_unlock_slowpath+0x75/0x770 [ 333.990266] alloc_pages_current+0x155/0x260 [ 333.990278] ion_page_pool_alloc+0x118/0x1b0 [ 333.994232] / [ 333.999048] ion_system_heap_allocate+0x133/0x8c0 [ 334.026844] syz-executor.0: [ 334.032501] ? _raw_spin_unlock+0x29/0x40 [ 334.032512] ? _ion_heap_freelist_drain+0x6e/0x410 [ 334.032523] ? ion_system_contig_heap_create+0x130/0x130 [ 334.037393] syz-executor.1: [ 334.041758] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 334.041769] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 334.041779] ion_alloc+0x27a/0x810 [ 334.041792] ? ion_dma_buf_release+0x40/0x40 [ 334.041802] ? __might_fault+0x177/0x1b0 [ 334.046195] / [ 334.047900] ion_ioctl+0xea/0x1f0 [ 334.053337] page allocation failure: order:0 [ 334.055764] ? ion_query_heaps+0x360/0x360 [ 334.059892] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 334.064814] ? lock_acquire+0x170/0x3f0 [ 334.064822] ? lock_downgrade+0x740/0x740 [ 334.064830] ? ion_query_heaps+0x360/0x360 [ 334.064839] do_vfs_ioctl+0x75a/0xff0 [ 334.064850] ? ioctl_preallocate+0x1a0/0x1a0 [ 334.064856] ? lock_downgrade+0x740/0x740 [ 334.064867] ? __fget+0x225/0x360 [ 334.064873] ? do_vfs_ioctl+0xff0/0xff0 [ 334.064881] ? security_file_ioctl+0x83/0xb0 [ 334.064888] SyS_ioctl+0x7f/0xb0 [ 334.064894] ? do_vfs_ioctl+0xff0/0xff0 [ 334.064902] do_syscall_64+0x1d5/0x640 [ 334.064916] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.064927] RIP: 0033:0x45e219 [ 334.070403] page allocation failure: order:0 [ 334.073357] RSP: 002b:00007f699a6ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.078379] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 334.083194] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 334.083198] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 334.083202] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 334.083206] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 334.083210] R13: 00007ffe09c0ef6f R14: 00007f699a6ec9c0 R15: 000000000119bf8c [ 334.089858] syz-executor.1 cpuset= [ 334.091568] Bluetooth: hci2 command 0x041b tx timeout [ 334.114733] / [ 334.117799] Node 1 active_anon:1444kB inactive_anon:28kB active_file:8kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 334.136959] mems_allowed=0-1 [ 334.138373] in:imklog cpuset= [ 334.163901] CPU: 0 PID: 9539 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 334.166916] mems_allowed=0-1 [ 334.172083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.172086] Call Trace: [ 334.172103] dump_stack+0x1b2/0x281 [ 334.172114] warn_alloc.cold+0x96/0x1cc [ 334.172123] ? zone_watermark_ok_safe+0x220/0x220 [ 334.172140] __alloc_pages_nodemask+0x2127/0x2720 [ 334.172155] ? lock_acquire+0x170/0x3f0 [ 334.172168] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.172183] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.172194] ? __mutex_unlock_slowpath+0x75/0x770 [ 334.172205] alloc_pages_current+0x155/0x260 [ 334.172217] ion_page_pool_alloc+0x118/0x1b0 [ 334.172227] ion_system_heap_allocate+0x133/0x8c0 [ 334.172236] ? _raw_spin_unlock+0x29/0x40 [ 334.172244] ? _ion_heap_freelist_drain+0x6e/0x410 [ 334.172252] ? ion_system_contig_heap_create+0x130/0x130 [ 334.172260] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 334.172269] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 334.190621] (null) [ 334.194580] ion_alloc+0x27a/0x810 [ 334.201865] Node 0 [ 334.209091] ? ion_dma_buf_release+0x40/0x40 [ 334.229992] mems_allowed=0-1 [ 334.230918] ? __might_fault+0x177/0x1b0 [ 334.240007] / [ 334.241299] ion_ioctl+0xea/0x1f0 [ 334.267481] syz-executor.1 cpuset= [ 334.270465] ? ion_query_heaps+0x360/0x360 [ 334.270477] ? lock_acquire+0x170/0x3f0 [ 334.270486] ? lock_downgrade+0x740/0x740 [ 334.280009] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 334.281352] ? ion_query_heaps+0x360/0x360 [ 334.284429] lowmem_reserve[]: [ 334.293772] do_vfs_ioctl+0x75a/0xff0 [ 334.293783] ? ioctl_preallocate+0x1a0/0x1a0 [ 334.293790] ? lock_downgrade+0x740/0x740 [ 334.293801] ? __fget+0x225/0x360 [ 334.293809] ? do_vfs_ioctl+0xff0/0xff0 [ 334.299998] / [ 334.303928] ? security_file_ioctl+0x83/0xb0 [ 334.308738] mems_allowed=0-1 [ 334.313566] SyS_ioctl+0x7f/0xb0 [ 334.313573] ? do_vfs_ioctl+0xff0/0xff0 [ 334.313583] do_syscall_64+0x1d5/0x640 [ 334.313597] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.360045] 0 [ 334.360693] RIP: 0033:0x45e219 [ 334.365688] 2717 [ 334.370518] RSP: 002b:00007f3598502c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.370527] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 334.370530] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 334.370534] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 334.370538] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 334.370541] R13: 00007ffe879f9d7f R14: 00007f35985039c0 R15: 000000000119c034 [ 334.382266] (null) [ 334.382917] CPU: 1 PID: 9535 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 334.385930] syz-executor.0 cpuset= [ 334.389970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.389973] Call Trace: [ 334.389992] dump_stack+0x1b2/0x281 [ 334.390005] warn_alloc.cold+0x96/0x1cc [ 334.413133] / [ 334.436515] ? zone_watermark_ok_safe+0x220/0x220 [ 334.469981] mems_allowed=0-1 [ 334.472916] ? usleep_range+0x130/0x130 [ 334.587124] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 334.592215] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 334.597207] ? run_timer_softirq+0x5a0/0x5a0 [ 334.602300] __alloc_pages_nodemask+0x2127/0x2720 [ 334.607151] ? lock_acquire+0x170/0x3f0 [ 334.611111] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.615943] ? ion_page_pool_alloc+0x9e/0x1b0 [ 334.620440] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.625895] alloc_pages_current+0x155/0x260 [ 334.630298] ion_page_pool_alloc+0x118/0x1b0 [ 334.634707] ion_system_heap_allocate+0x133/0x8c0 [ 334.639567] ? ion_alloc+0x187/0x810 [ 334.643265] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 334.648709] ? ion_system_contig_heap_create+0x130/0x130 [ 334.654157] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 334.659150] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 334.663983] ion_alloc+0x204/0x810 [ 334.667520] ? ion_dma_buf_release+0x40/0x40 [ 334.671921] ? __might_fault+0x177/0x1b0 [ 334.675976] ion_ioctl+0xea/0x1f0 [ 334.679427] ? ion_query_heaps+0x360/0x360 [ 334.683655] ? lock_acquire+0x170/0x3f0 [ 334.687636] ? lock_downgrade+0x740/0x740 [ 334.691764] ? ion_query_heaps+0x360/0x360 [ 334.695990] do_vfs_ioctl+0x75a/0xff0 [ 334.699782] ? ioctl_preallocate+0x1a0/0x1a0 [ 334.704184] ? lock_downgrade+0x740/0x740 [ 334.708326] ? __fget+0x225/0x360 [ 334.711768] ? do_vfs_ioctl+0xff0/0xff0 [ 334.715737] ? security_file_ioctl+0x83/0xb0 [ 334.720134] SyS_ioctl+0x7f/0xb0 [ 334.723484] ? do_vfs_ioctl+0xff0/0xff0 [ 334.727437] do_syscall_64+0x1d5/0x640 [ 334.731312] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 334.736489] RIP: 0033:0x45e219 [ 334.739681] RSP: 002b:00007f3598523c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.747379] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 334.755680] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 334.763040] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 334.770305] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 334.777552] R13: 00007ffe879f9d7f R14: 00007f35985249c0 R15: 000000000119bf8c [ 334.790446] syz-executor.2: page allocation failure: order:0, mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask=(null) [ 334.793650] CPU: 1 PID: 9536 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 334.809133] syz-executor.2: [ 334.810303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.810307] Call Trace: [ 334.810323] dump_stack+0x1b2/0x281 [ 334.810335] warn_alloc.cold+0x96/0x1cc [ 334.813341] page allocation failure: order:0 [ 334.823732] ? zone_watermark_ok_safe+0x220/0x220 [ 334.823751] __alloc_pages_nodemask+0x2127/0x2720 [ 334.823760] ? _raw_spin_unlock_irq+0x5a/0x80 [ 334.823773] ? lock_acquire+0x170/0x3f0 [ 334.826354] syz-executor.5: [ 334.829944] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 334.829961] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 334.839964] mems_allowed=0-1 [ 334.843125] ? retint_kernel+0x2d/0x2d [ 334.848347] page allocation failure: order:0 [ 334.852417] ? __mutex_unlock_slowpath+0x75/0x770 [ 334.852430] alloc_pages_current+0x155/0x260 [ 334.852443] ion_page_pool_alloc+0x118/0x1b0 [ 334.852452] ion_system_heap_allocate+0x133/0x8c0 [ 334.856419] syz-executor.2 cpuset= [ 334.859407] ? _raw_spin_unlock+0x29/0x40 [ 334.889954] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 334.890204] ? _ion_heap_freelist_drain+0x6e/0x410 [ 334.894580] (null) [ 334.899400] ? ion_system_contig_heap_create+0x130/0x130 [ 334.902935] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 334.907038] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 334.919982] / [ 334.922474] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 334.927893] mems_allowed=0-1 [ 334.934976] ion_alloc+0x27a/0x810 [ 334.934990] ? ion_dma_buf_release+0x40/0x40 [ 334.935001] ? __might_fault+0x177/0x1b0 [ 334.961803] ion_ioctl+0xea/0x1f0 [ 334.965246] ? ion_query_heaps+0x360/0x360 [ 334.969507] ? lock_acquire+0x170/0x3f0 [ 334.969950] (null) [ 334.973488] ? lock_downgrade+0x740/0x740 [ 334.975624] syz-executor.2 cpuset= [ 334.979746] ? ion_query_heaps+0x360/0x360 [ 334.979750] / [ 334.983288] do_vfs_ioctl+0x75a/0xff0 [ 334.987532] syz-executor.5 cpuset= [ 334.989190] ? ioctl_preallocate+0x1a0/0x1a0 [ 335.000870] ? lock_downgrade+0x740/0x740 [ 335.002817] / mems_allowed=0-1 [ 335.005015] ? __fget+0x225/0x360 [ 335.005023] ? do_vfs_ioctl+0xff0/0xff0 [ 335.015589] ? security_file_ioctl+0x83/0xb0 [ 335.019984] SyS_ioctl+0x7f/0xb0 [ 335.023336] ? do_vfs_ioctl+0xff0/0xff0 [ 335.027297] do_syscall_64+0x1d5/0x640 [ 335.031181] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.036355] RIP: 0033:0x45e219 [ 335.039525] RSP: 002b:00007f331da9ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.047221] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 335.054473] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 335.061733] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 335.069096] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 335.076350] R13: 00007ffcb71d1fff R14: 00007f331da9b9c0 R15: 000000000119bf8c [ 335.093099] CPU: 1 PID: 9387 Comm: syz-executor.4 Not tainted 4.14.217-syzkaller #0 [ 335.095413] mems_allowed=0-1 [ 335.100901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.100904] Call Trace: [ 335.100922] dump_stack+0x1b2/0x281 [ 335.100933] warn_alloc.cold+0x96/0x1cc [ 335.100943] ? zone_watermark_ok_safe+0x220/0x220 [ 335.100961] __alloc_pages_nodemask+0x2127/0x2720 [ 335.133138] ? lock_acquire+0x170/0x3f0 [ 335.137094] ? lock_acquire+0x170/0x3f0 [ 335.141057] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.145889] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.151327] ? __mutex_unlock_slowpath+0x75/0x770 [ 335.156160] alloc_pages_current+0x155/0x260 [ 335.160564] ion_page_pool_alloc+0x118/0x1b0 [ 335.164968] ion_system_heap_allocate+0x133/0x8c0 [ 335.169797] ? _raw_spin_unlock+0x29/0x40 [ 335.173933] ? _ion_heap_freelist_drain+0x6e/0x410 [ 335.178839] ? ion_system_contig_heap_create+0x130/0x130 [ 335.184278] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 335.189283] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 335.194216] ion_alloc+0x27a/0x810 [ 335.197738] ? ion_dma_buf_release+0x40/0x40 [ 335.202146] ? __might_fault+0x177/0x1b0 [ 335.206193] ion_ioctl+0xea/0x1f0 [ 335.209642] ? ion_query_heaps+0x360/0x360 [ 335.213874] ? lock_acquire+0x170/0x3f0 [ 335.217829] ? lock_downgrade+0x740/0x740 [ 335.221953] ? ion_query_heaps+0x360/0x360 [ 335.226165] do_vfs_ioctl+0x75a/0xff0 [ 335.229943] ? ioctl_preallocate+0x1a0/0x1a0 [ 335.234327] ? lock_downgrade+0x740/0x740 [ 335.238452] ? __fget+0x225/0x360 [ 335.241882] ? do_vfs_ioctl+0xff0/0xff0 [ 335.245837] ? security_file_ioctl+0x83/0xb0 [ 335.250220] SyS_ioctl+0x7f/0xb0 [ 335.253562] ? do_vfs_ioctl+0xff0/0xff0 [ 335.257515] do_syscall_64+0x1d5/0x640 [ 335.261383] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.266548] RIP: 0033:0x45e219 [ 335.269725] RSP: 002b:00007fe47f7adc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.277408] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 335.284657] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 335.291913] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 335.299161] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 335.306406] R13: 00007ffee31ad77f R14: 00007fe47f7ae9c0 R15: 000000000119c034 [ 335.313663] CPU: 0 PID: 9445 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 335.321451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.330792] Call Trace: [ 335.333381] dump_stack+0x1b2/0x281 [ 335.335219] 2718 2718 [ 335.337014] warn_alloc.cold+0x96/0x1cc [ 335.337019] 2718 [ 335.339499] ? zone_watermark_ok_safe+0x220/0x220 [ 335.350317] ? usleep_range+0x130/0x130 [ 335.354284] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 335.359374] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 335.364382] ? run_timer_softirq+0x5a0/0x5a0 [ 335.364384] Node 0 DMA32 free:18196kB min:36200kB low:45248kB high:54296kB active_anon:42308kB inactive_anon:26864kB active_file:52kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7456kB pagetables:1840kB bounce:0kB free_pcp:132kB local_pcp:4kB free_cma:0kB [ 335.368780] __alloc_pages_nodemask+0x2127/0x2720 [ 335.403277] ? lock_acquire+0x170/0x3f0 [ 335.407676] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.412528] ? ion_page_pool_alloc+0x9e/0x1b0 [ 335.417011] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.422452] alloc_pages_current+0x155/0x260 [ 335.426851] ion_page_pool_alloc+0x118/0x1b0 [ 335.431239] ion_system_heap_allocate+0x133/0x8c0 [ 335.436083] ? _raw_spin_unlock+0x29/0x40 [ 335.440226] ? _ion_heap_freelist_drain+0x6e/0x410 [ 335.445149] ? ion_system_contig_heap_create+0x130/0x130 [ 335.450111] lowmem_reserve[]: [ 335.451023] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 335.451029] 0 [ 335.454116] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 335.459111] 0 [ 335.460898] ion_alloc+0x27a/0x810 [ 335.460910] ? ion_dma_buf_release+0x40/0x40 [ 335.460920] ? __might_fault+0x177/0x1b0 [ 335.460929] ion_ioctl+0xea/0x1f0 [ 335.460936] ? ion_query_heaps+0x360/0x360 [ 335.460947] ? lock_acquire+0x170/0x3f0 [ 335.460955] ? lock_downgrade+0x740/0x740 [ 335.460960] ? ion_query_heaps+0x360/0x360 [ 335.460968] do_vfs_ioctl+0x75a/0xff0 [ 335.491781] 0 [ 335.495211] ? ioctl_preallocate+0x1a0/0x1a0 [ 335.499433] 0 [ 335.503245] ? lock_downgrade+0x740/0x740 [ 335.503258] ? __fget+0x225/0x360 [ 335.503266] ? do_vfs_ioctl+0xff0/0xff0 [ 335.503274] ? security_file_ioctl+0x83/0xb0 [ 335.503282] SyS_ioctl+0x7f/0xb0 [ 335.503288] ? do_vfs_ioctl+0xff0/0xff0 [ 335.503298] do_syscall_64+0x1d5/0x640 [ 335.503313] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.503320] RIP: 0033:0x45e219 [ 335.503328] RSP: 002b:00007f699a6ebc68 EFLAGS: 00000246 [ 335.523349] 0 [ 335.527155] ORIG_RAX: 0000000000000010 [ 335.527162] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 335.543509] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 335.546867] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 335.552227] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 335.552231] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 335.552235] R13: 00007ffe09c0ef6f R14: 00007f699a6ec9c0 R15: 000000000119bf8c [ 335.552878] syz-executor.1: [ 335.555993] CPU: 1 PID: 9541 Comm: syz-executor.5 Not tainted 4.14.217-syzkaller #0 [ 335.558061] page allocation failure: order:0 [ 335.565309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.565313] Call Trace: [ 335.565329] dump_stack+0x1b2/0x281 [ 335.565340] warn_alloc.cold+0x96/0x1cc [ 335.565350] ? zone_watermark_ok_safe+0x220/0x220 [ 335.565365] ? usleep_range+0x130/0x130 [ 335.619914] , mode:0x142c0c2(GFP_HIGHUSER|__GFP_COMP|__GFP_ZERO), nodemask= [ 335.622861] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 335.669901] (null) [ 335.670569] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 335.675640] syz-executor.1 cpuset= [ 335.677782] ? run_timer_softirq+0x5a0/0x5a0 [ 335.691212] __alloc_pages_nodemask+0x2127/0x2720 [ 335.696563] ? lock_acquire+0x170/0x3f0 [ 335.700517] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.705773] ? ion_page_pool_alloc+0x9e/0x1b0 [ 335.710247] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.715679] alloc_pages_current+0x155/0x260 [ 335.719900] / mems_allowed=0-1 [ 335.720069] ion_page_pool_alloc+0x118/0x1b0 [ 335.720079] ion_system_heap_allocate+0x133/0x8c0 [ 335.732448] ? ion_alloc+0x187/0x810 [ 335.736138] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 335.741565] ? ion_system_contig_heap_create+0x130/0x130 [ 335.747003] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 335.751997] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 335.756819] ion_alloc+0x204/0x810 [ 335.760344] ? ion_dma_buf_release+0x40/0x40 [ 335.764743] ? __might_fault+0x177/0x1b0 [ 335.768794] ion_ioctl+0xea/0x1f0 [ 335.772225] ? ion_query_heaps+0x360/0x360 [ 335.776436] ? lock_acquire+0x170/0x3f0 [ 335.780386] ? lock_downgrade+0x740/0x740 [ 335.784511] ? ion_query_heaps+0x360/0x360 [ 335.788723] do_vfs_ioctl+0x75a/0xff0 [ 335.792508] ? ioctl_preallocate+0x1a0/0x1a0 [ 335.796893] ? lock_downgrade+0x740/0x740 [ 335.801020] ? __fget+0x225/0x360 [ 335.804450] ? do_vfs_ioctl+0xff0/0xff0 [ 335.808404] ? security_file_ioctl+0x83/0xb0 [ 335.812799] SyS_ioctl+0x7f/0xb0 [ 335.816140] ? do_vfs_ioctl+0xff0/0xff0 [ 335.820526] do_syscall_64+0x1d5/0x640 [ 335.824393] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 335.829568] RIP: 0033:0x45e219 [ 335.832736] RSP: 002b:00007f331da79c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.840426] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 335.847682] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 335.854938] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 335.862183] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 335.869457] R13: 00007ffcb71d1fff R14: 00007f331da7a9c0 R15: 000000000119c034 [ 335.876730] CPU: 0 PID: 9450 Comm: syz-executor.2 Not tainted 4.14.217-syzkaller #0 [ 335.882825] lowmem_reserve[]: [ 335.884541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.884543] 0 0 [ 335.887628] Call Trace: [ 335.898871] 0 [ 335.898945] dump_stack+0x1b2/0x281 [ 335.904930] 0 0 [ 335.906892] warn_alloc.cold+0x96/0x1cc [ 335.906903] ? zone_watermark_ok_safe+0x220/0x220 [ 335.908851] Node 1 [ 335.912904] ? usleep_range+0x130/0x130 [ 335.912911] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 335.912921] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 335.912930] ? run_timer_softirq+0x5a0/0x5a0 [ 335.912943] __alloc_pages_nodemask+0x2127/0x2720 [ 335.912956] ? lock_acquire+0x170/0x3f0 [ 335.912969] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 335.919070] Normal free:26816kB min:53696kB low:67120kB high:80544kB active_anon:1444kB inactive_anon:28kB active_file:8kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:320kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 335.920002] ? ion_page_pool_alloc+0x9e/0x1b0 [ 335.920016] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 335.920033] alloc_pages_current+0x155/0x260 [ 335.920043] ion_page_pool_alloc+0x118/0x1b0 [ 335.920055] ion_system_heap_allocate+0x133/0x8c0 [ 335.928013] lowmem_reserve[]: [ 335.929102] ? _raw_spin_unlock+0x29/0x40 [ 335.934135] 0 [ 335.938492] ? _ion_heap_freelist_drain+0x6e/0x410 [ 335.948454] 0 [ 335.952131] ? ion_system_contig_heap_create+0x130/0x130 [ 335.952140] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 335.952149] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 335.952159] ion_alloc+0x27a/0x810 [ 335.952172] ? ion_dma_buf_release+0x40/0x40 [ 335.984675] 0 [ 335.985217] ? __might_fault+0x177/0x1b0 [ 335.990679] 0 [ 335.995024] ion_ioctl+0xea/0x1f0 [ 335.999411] 0 [ 336.004235] ? ion_query_heaps+0x360/0x360 [ 336.004245] ? lock_acquire+0x170/0x3f0 [ 336.004257] ? lock_downgrade+0x740/0x740 [ 336.004264] ? ion_query_heaps+0x360/0x360 [ 336.004273] do_vfs_ioctl+0x75a/0xff0 [ 336.004283] ? ioctl_preallocate+0x1a0/0x1a0 [ 336.004289] ? lock_downgrade+0x740/0x740 [ 336.004299] ? __fget+0x225/0x360 [ 336.004308] ? do_vfs_ioctl+0xff0/0xff0 [ 336.013312] ? security_file_ioctl+0x83/0xb0 [ 336.018570] Node 0 [ 336.020352] SyS_ioctl+0x7f/0xb0 [ 336.020358] ? do_vfs_ioctl+0xff0/0xff0 [ 336.020368] do_syscall_64+0x1d5/0x640 [ 336.020381] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.020389] RIP: 0033:0x45e219 [ 336.025820] DMA: [ 336.031008] RSP: 002b:00007f699a6cac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.031017] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 336.031021] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 336.031025] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 336.031029] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 336.031034] R13: 00007ffe09c0ef6f R14: 00007f699a6cb9c0 R15: 000000000119c034 [ 336.038718] CPU: 0 PID: 9539 Comm: syz-executor.1 Not tainted 4.14.217-syzkaller #0 [ 336.043295] 3*4kB [ 336.043824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.045601] (UME) [ 336.049634] Call Trace: [ 336.052900] 2*8kB [ 336.054849] dump_stack+0x1b2/0x281 [ 336.056616] (ME) [ 336.060870] warn_alloc.cold+0x96/0x1cc [ 336.060881] ? zone_watermark_ok_safe+0x220/0x220 [ 336.060890] ? usleep_range+0x130/0x130 [ 336.060897] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 336.060907] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 336.060915] ? run_timer_softirq+0x5a0/0x5a0 [ 336.060929] __alloc_pages_nodemask+0x2127/0x2720 [ 336.068358] warn_alloc_show_mem: 2 callbacks suppressed [ 336.068361] Mem-Info: [ 336.069025] ? lock_acquire+0x170/0x3f0 [ 336.073276] 1*16kB [ 336.077011] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.084869] active_anon:10939 inactive_anon:6723 isolated_anon:0 [ 336.084869] active_file:14 inactive_file:15 isolated_file:0 [ 336.084869] unevictable:0 dirty:0 writeback:0 unstable:0 [ 336.084869] slab_reclaimable:16751 slab_unreclaimable:100485 [ 336.084869] mapped:307 shmem:6934 pagetables:541 bounce:0 [ 336.084869] free:14343 free_pcp:40 free_cma:0 [ 336.085514] ? ion_page_pool_alloc+0x9e/0x1b0 [ 336.089120] Node 0 active_anon:42312kB inactive_anon:26864kB active_file:48kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1228kB dirty:0kB writeback:0kB shmem:27700kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 336.093067] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 336.093084] alloc_pages_current+0x155/0x260 [ 336.093096] ion_page_pool_alloc+0x118/0x1b0 [ 336.093104] ion_system_heap_allocate+0x133/0x8c0 [ 336.093114] ? _raw_spin_unlock+0x29/0x40 [ 336.097508] (M) [ 336.099735] ? _ion_heap_freelist_drain+0x6e/0x410 [ 336.106521] 3*32kB [ 336.107723] ? ion_system_contig_heap_create+0x130/0x130 [ 336.111849] Node 1 active_anon:1444kB inactive_anon:28kB active_file:8kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 336.116857] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 336.123486] (UME) [ 336.129762] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 336.149902] Node 0 [ 336.151518] ion_alloc+0x27a/0x810 [ 336.158767] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 336.166447] ? ion_dma_buf_release+0x40/0x40 [ 336.166458] ? __might_fault+0x177/0x1b0 [ 336.166469] ion_ioctl+0xea/0x1f0 [ 336.166477] ? ion_query_heaps+0x360/0x360 [ 336.166487] ? lock_acquire+0x170/0x3f0 [ 336.166496] ? lock_downgrade+0x740/0x740 [ 336.196354] 3*64kB [ 336.198338] ? ion_query_heaps+0x360/0x360 [ 336.213343] (UME) [ 336.217804] do_vfs_ioctl+0x75a/0xff0 [ 336.233295] lowmem_reserve[]: [ 336.237348] ? ioctl_preallocate+0x1a0/0x1a0 [ 336.239751] 0 [ 336.243725] ? lock_downgrade+0x740/0x740 [ 336.243736] ? __fget+0x225/0x360 [ 336.243743] ? do_vfs_ioctl+0xff0/0xff0 [ 336.243751] ? security_file_ioctl+0x83/0xb0 [ 336.243759] SyS_ioctl+0x7f/0xb0 [ 336.243766] ? do_vfs_ioctl+0xff0/0xff0 [ 336.246004] 3*128kB [ 336.250821] do_syscall_64+0x1d5/0x640 [ 336.250836] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.250843] RIP: 0033:0x45e219 [ 336.250846] RSP: 002b:00007f3598502c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.250854] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 336.250858] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 336.250861] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 336.250865] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 336.250869] R13: 00007ffe879f9d7f R14: 00007f35985039c0 R15: 000000000119c034 [ 336.259772] CPU: 0 PID: 9538 Comm: syz-executor.0 Not tainted 4.14.217-syzkaller #0 [ 336.283910] Bluetooth: hci2 command 0x040f tx timeout [ 336.288317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.331776] 2717 [ 336.334762] Call Trace: [ 336.338896] 2718 [ 336.340866] dump_stack+0x1b2/0x281 [ 336.340877] warn_alloc.cold+0x96/0x1cc [ 336.340887] ? zone_watermark_ok_safe+0x220/0x220 [ 336.340895] ? usleep_range+0x130/0x130 [ 336.340903] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 336.379883] 2718 [ 336.384702] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 336.386825] 2718 [ 336.391656] ? run_timer_softirq+0x5a0/0x5a0 [ 336.391676] __alloc_pages_nodemask+0x2127/0x2720 [ 336.391689] ? lock_acquire+0x170/0x3f0 [ 336.391701] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.391710] ? ion_page_pool_alloc+0x9e/0x1b0 [ 336.391725] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 336.416845] (UME) [ 336.422955] ? retint_kernel+0x2d/0x2d [ 336.422968] alloc_pages_current+0x155/0x260 [ 336.422981] ion_page_pool_alloc+0x118/0x1b0 [ 336.422990] ion_system_heap_allocate+0x133/0x8c0 [ 336.431426] ? ion_alloc+0x187/0x810 [ 336.431434] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 336.431443] ? ion_system_contig_heap_create+0x130/0x130 [ 336.431450] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 336.431458] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 336.431467] ion_alloc+0x204/0x810 [ 336.431478] ? ion_dma_buf_release+0x40/0x40 [ 336.431488] ? __might_fault+0x177/0x1b0 [ 336.440449] Node 0 [ 336.443090] ion_ioctl+0xea/0x1f0 [ 336.447239] DMA32 free:18000kB min:36200kB low:45248kB high:54296kB active_anon:42308kB inactive_anon:26864kB active_file:48kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7456kB pagetables:1840kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 336.449450] ? ion_query_heaps+0x360/0x360 [ 336.472419] 2*256kB [ 336.472961] ? lock_acquire+0x170/0x3f0 [ 336.476385] (ME) [ 336.480337] ? lock_downgrade+0x740/0x740 [ 336.480345] ? ion_query_heaps+0x360/0x360 [ 336.480354] do_vfs_ioctl+0x75a/0xff0 [ 336.480365] ? ioctl_preallocate+0x1a0/0x1a0 [ 336.480370] ? lock_downgrade+0x740/0x740 [ 336.480383] ? __fget+0x225/0x360 [ 336.500173] lowmem_reserve[]: [ 336.503428] ? do_vfs_ioctl+0xff0/0xff0 [ 336.506595] 0 [ 336.514301] ? security_file_ioctl+0x83/0xb0 [ 336.514311] SyS_ioctl+0x7f/0xb0 [ 336.514318] ? do_vfs_ioctl+0xff0/0xff0 [ 336.514327] do_syscall_64+0x1d5/0x640 [ 336.514341] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 336.514348] RIP: 0033:0x45e219 [ 336.514352] RSP: 002b:00007f3df5350c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.514364] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 336.539893] 3*512kB [ 336.543402] RDX: 00000000200000c0 RSI: 00000000c0184900 RDI: 0000000000000003 [ 336.569909] (UME) [ 336.572958] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 336.575004] 2*1024kB [ 336.577560] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 336.577567] R13: 00007ffcb3d1221f R14: 00007f3df53519c0 R15: 000000000119c034 [ 336.579601] (ME) [ 336.663319] CPU: 0 PID: 9524 Comm: in:imklog Not tainted 4.14.217-syzkaller #0 [ 336.669211] 0 [ 336.674065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.674068] Call Trace: [ 336.674084] dump_stack+0x1b2/0x281 [ 336.674095] dump_header+0x178/0x82f [ 336.674106] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 336.674114] ? ___ratelimit+0x2cd/0x530 [ 336.674124] oom_kill_process.cold+0x10/0xb18 [ 336.679130] 0 [ 336.683976] out_of_memory+0xe3e/0x1190 [ 336.683989] ? oom_killer_disable+0x1c0/0x1c0 [ 336.683996] ? mutex_trylock+0x152/0x1a0 [ 336.684006] __alloc_pages_nodemask+0x23e1/0x2720 [ 336.687519] 0 [ 336.691931] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 336.691957] alloc_pages_current+0x155/0x260 [ 336.695992] 0 [ 336.698211] filemap_fault+0xea3/0x1980 [ 336.729927] ext4_filemap_fault+0x84/0xb0 [ 336.729939] __do_fault+0xfa/0x380 [ 336.729948] __handle_mm_fault+0x2497/0x4620 [ 336.729957] ? vm_insert_page+0x7c0/0x7c0 [ 336.734501] Node 0 [ 336.736504] ? lock_downgrade+0x740/0x740 [ 336.740580] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 336.742547] handle_mm_fault+0x391/0x860 [ 336.746658] lowmem_reserve[]: [ 336.750976] __do_page_fault+0x549/0xad0 [ 336.750988] ? spurious_fault+0x640/0x640 [ 336.750997] ? do_page_fault+0x60/0x500 [ 336.751005] ? page_fault+0x2f/0x50 [ 336.751013] page_fault+0x45/0x50 [ 336.751020] RIP: 1fa0:0x1f9f [ 336.754815] 0 [ 336.759297] RSP: 0000:000056175205f9d0 EFLAGS: 7f4150ddeda0 [ 336.763620] 1*2048kB [ 337.028472] 0 0 0 0 [ 337.058242] Node 1 Normal free:384096kB min:53696kB low:67120kB high:80544kB active_anon:1044kB inactive_anon:28kB active_file:8kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:320kB pagetables:320kB bounce:0kB free_pcp:448kB local_pcp:448kB free_cma:0kB [ 337.189851] lowmem_reserve[]: 0 0 0 0 0 [ 337.193982] Node 0 DMA: 3*4kB (UME) 2*8kB (ME) 1*16kB (M) 3*32kB (UME) 4*64kB (UME) 3*128kB (UME) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 11020kB [ 337.240873] Mem-Info: [ 337.243356] active_anon:10865 inactive_anon:6723 isolated_anon:0 [ 337.243356] active_file:114 inactive_file:1588 isolated_file:0 [ 337.243356] unevictable:0 dirty:0 writeback:0 unstable:0 [ 337.243356] slab_reclaimable:16757 slab_unreclaimable:100859 [ 337.243356] mapped:1352 shmem:6934 pagetables:541 bounce:0 [ 337.243356] free:119791 free_pcp:294 free_cma:0 [ 337.261278] Node 0 [ 337.294954] IPVS: ftp: loaded support on port[0] = 21 [ 337.393961] DMA32: 333*4kB (UME) 173*8kB (UME) 78*16kB (UME) 179*32kB (UME) 57*64kB (UM) 94*128kB (UM) 31*256kB (UME) 18*512kB (UE) 1*1024kB (U) 1*2048kB (U) 0*4096kB = 45596kB [ 337.439901] Node 0 active_anon:42316kB inactive_anon:26864kB active_file:2048kB inactive_file:4744kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4908kB dirty:0kB writeback:0kB shmem:27700kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 337.466095] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 337.531187] Node 1 Normal: 3080*4kB (U) 380*8kB (U) 518*16kB (UME) 1013*32kB (UE) 0*64kB 1*128kB (U) 14*256kB (U) 66*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 94592kB [ 337.572987] Node 1 active_anon:1044kB inactive_anon:28kB active_file:108kB inactive_file:708kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:300kB dirty:0kB writeback:0kB shmem:36kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 337.581124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.681947] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 337.700456] Node 0 DMA free:10984kB min:204kB low:252kB high:300kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:100kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 337.753271] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 337.764935] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 337.790840] Node 0 DMA32 free:29748kB min:36200kB low:45248kB high:54296kB active_anon:42312kB inactive_anon:26864kB active_file:2048kB inactive_file:5344kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7424kB pagetables:1840kB bounce:0kB free_pcp:1336kB local_pcp:668kB free_cma:0kB [ 337.819827] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 337.829241] 9009 total pagecache pages [ 337.836852] chnl_net:caif_netlink_parms(): no params data found [ 337.861845] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: (null) [ 337.872075] ------------[ cut here ]------------ [ 337.876846] WARNING: CPU: 1 PID: 9543 at lib/debugobjects.c:287 debug_print_object.cold+0xa7/0xdb [ 337.879796] lowmem_reserve[]: [ 337.885852] Kernel panic - not syncing: panic_on_warn set ... [ 337.885852] [ 337.885853] 0 0 [ 337.888940] CPU: 1 PID: 9543 Comm: syz-executor.3 Not tainted 4.14.217-syzkaller #0 [ 337.906019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.909805] 0 0 [ 337.915366] Call Trace: [ 337.915382] dump_stack+0x1b2/0x281 [ 337.917331] 0 [ 337.919898] panic+0x1f9/0x42d [ 337.919906] ? add_taint.cold+0x16/0x16 [ 337.919918] ? debug_print_object.cold+0xa7/0xdb [ 337.919928] ? debug_print_object.cold+0xa7/0xdb [ 337.941911] __warn.cold+0x20/0x44 [ 337.941913] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 337.945439] ? ist_end_non_atomic+0x10/0x10 [ 337.975499] ? debug_print_object.cold+0xa7/0xdb [ 337.980337] report_bug+0x208/0x250 [ 337.983964] do_error_trap+0x195/0x2d0 [ 337.987845] ? math_error+0x2d0/0x2d0 [ 337.991643] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.996487] invalid_op+0x1b/0x40 [ 337.999796] lowmem_reserve[]: 0 [ 337.999938] RIP: 0010:debug_print_object.cold+0xa7/0xdb [ 337.999944] RSP: 0018:ffff88817ef67248 EFLAGS: 00010086 [ 338.003219] 0 [ 338.015694] RAX: 0000000000000061 RBX: 0000000000000005 RCX: 0000000000000000 [ 338.022955] RDX: 0000000000000000 RSI: ffffffff878bbb40 RDI: ffffed102fdece3f [ 338.029795] 0 [ 338.030213] RBP: ffffffff878b6e00 R08: 0000000000000061 R09: 0000000000000001 [ 338.030218] 0 [ 338.031993] R10: 0000000000000000 R11: ffff8880b39d2240 R12: 0000000000000000 [ 338.031999] R13: 0000000000000000 R14: ffff8880b2f9dc70 R15: 1ffff1102fdece52 [ 338.039255] 0 [ 338.041061] ? debug_print_object.cold+0xa7/0xdb [ 338.041080] debug_object_assert_init+0x1d3/0x2d0 [ 338.066944] ? debug_object_active_state+0x330/0x330 [ 338.072037] ? rtnl_newlink+0x14dc/0x1830 [ 338.072043] Node 1 [ 338.076162] ? rtnetlink_rcv_msg+0x3be/0xb10 [ 338.076170] ? netlink_rcv_skb+0x125/0x390 [ 338.078399] Normal free:80092kB min:53696kB low:67120kB high:80544kB active_anon:1044kB inactive_anon:28kB active_file:108kB inactive_file:708kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:352kB pagetables:320kB bounce:0kB free_pcp:1340kB local_pcp:696kB free_cma:0kB [ 338.082778] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 338.082789] del_timer+0x5d/0xe0 [ 338.082799] ? process_timeout+0x20/0x20 [ 338.099789] lowmem_reserve[]: [ 338.116936] try_to_grab_pending+0x243/0x610 [ 338.116949] __cancel_work_timer+0x90/0x460 [ 338.141646] ? work_on_cpu_safe+0x70/0x70 [ 338.145831] ? batadv_tvlv_handler_get+0x1db/0x2b0 [ 338.149790] 0 0 0 [ 338.150754] batadv_nc_mesh_free+0x41/0x120 [ 338.150764] batadv_mesh_free+0x70/0x150 [ 338.152897] 0 [ 338.157724] batadv_mesh_init+0x561/0x630 [ 338.168025] batadv_softif_init_late+0xa26/0xc90 [ 338.169778] 0 [ 338.173907] ? batadv_get_strings+0x40/0x40 [ 338.173917] ? dev_valid_name+0x1a0/0x1a0 [ 338.175713] Node 0 [ 338.180032] ? batadv_get_strings+0x40/0x40 [ 338.180040] register_netdevice+0x291/0xe40 [ 338.180049] ? netdev_change_features+0xa0/0xa0 [ 338.180065] ? rtnl_create_link+0x129/0x890 [ 338.199793] DMA: 70*4kB [ 338.204054] rtnl_newlink+0x14dc/0x1830 [ 338.204061] ? rtnl_newlink+0x43d/0x1830 [ 338.206718] (UM) [ 338.210693] ? __lock_acquire+0x5fc/0x3f20 [ 338.210706] ? trace_hardirqs_on+0x10/0x10 [ 338.210713] ? rtnl_dellink+0x6a0/0x6a0 [ 338.210719] ? trace_hardirqs_on+0x10/0x10 [ 338.210731] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 338.229790] 2*8kB [ 338.233846] ? deref_stack_reg+0x124/0x1a0 [ 338.246203] ? lock_acquire+0x170/0x3f0 [ 338.249781] (ME) 2*16kB [ 338.250168] ? lock_downgrade+0x740/0x740 [ 338.250178] ? rtnl_dellink+0x6a0/0x6a0 [ 338.253618] (UM) [ 338.257766] rtnetlink_rcv_msg+0x3be/0xb10 [ 338.268123] ? rtnl_calcit.isra.0+0x3a0/0x3a0 [ 338.269783] 5*32kB (UME) [ 338.272610] ? __netlink_lookup+0x345/0x5d0 [ 338.272624] netlink_rcv_skb+0x125/0x390 [ 338.275361] 2*64kB [ 338.279665] ? rtnl_calcit.isra.0+0x3a0/0x3a0 [ 338.290419] ? netlink_ack+0x9a0/0x9a0 [ 338.294315] netlink_unicast+0x437/0x610 [ 338.298380] ? netlink_sendskb+0xd0/0xd0 [ 338.298721] (ME) [ 338.302433] ? __check_object_size+0x179/0x230 [ 338.302445] netlink_sendmsg+0x62e/0xb80 [ 338.302455] ? nlmsg_notify+0x170/0x170 [ 338.302466] ? security_socket_sendmsg+0x83/0xb0 [ 338.302472] ? nlmsg_notify+0x170/0x170 [ 338.302481] sock_sendmsg+0xb5/0x100 [ 338.302490] SyS_sendto+0x1c7/0x2c0 [ 338.302498] ? SyS_getpeername+0x220/0x220 [ 338.302521] ? up_read+0x17/0x30 [ 338.302530] ? __do_page_fault+0x159/0xad0 [ 338.302538] ? do_syscall_64+0x4c/0x640 [ 338.302544] ? SyS_getpeername+0x220/0x220 [ 338.302554] do_syscall_64+0x1d5/0x640 [ 338.304665] systemd[1]: Started Journal Service. [ 338.309172] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 338.319099] 1*128kB [ 338.321903] RIP: 0033:0x417c97 [ 338.321908] RSP: 002b:00007fff5552d740 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 338.321916] RAX: ffffffffffffffda RBX: 00000000016b4300 RCX: 0000000000417c97 [ 338.321920] RDX: 000000000000003c RSI: 00000000016b4350 RDI: 0000000000000003 [ 338.321924] RBP: 0000000000000000 R08: 00007fff5552d750 R09: 000000000000000c [ 338.321928] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 338.321935] R13: 0000000000000000 R14: 00000000016b4350 R15: 0000000000000003 [ 338.325976] (E) [ 338.333938] Kernel Offset: disabled [ 338.422667] Rebooting in 86400 seconds..