Warning: Permanently added '10.128.1.22' (ED25519) to the list of known hosts. 2023/10/21 03:58:14 ignoring optional flag "sandboxArg"="0" 2023/10/21 03:58:14 parsed 1 programs [ 75.212159][ T9] cfg80211: failed to load regulatory.db 2023/10/21 03:58:21 executed programs: 0 [ 79.481573][ T4432] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 79.488800][ T4432] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 79.500170][ T4432] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 79.522333][ T4432] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 79.531930][ T4432] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 79.539055][ T4432] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 79.621941][ T5029] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 79.629014][ T5029] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 79.636925][ T5029] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 79.643961][ T5029] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 79.674902][ T5410] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 79.687525][ T5412] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 79.692245][ T5414] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 79.701622][ T5414] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 79.709216][ T5414] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 79.709318][ T5416] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 79.723738][ T5414] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 79.730743][ T5414] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 79.737880][ T5417] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 79.738241][ T5420] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 79.744886][ T5417] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 79.752545][ T5420] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 79.759998][ T5417] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 79.766561][ T5420] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 79.772737][ T5414] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 79.779709][ T5420] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 79.793869][ T5417] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 79.794423][ T5420] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 79.808252][ T5417] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 79.808516][ T48] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 79.815397][ T5417] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 79.822521][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 79.838234][ T5420] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 79.845840][ T48] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 79.853626][ T48] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 79.860698][ T5029] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 79.867873][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.875254][ T48] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 79.882838][ T48] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 79.889959][ T5029] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 79.904465][ T48] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 79.911501][ T5029] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 79.917873][ T48] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 79.923533][ T5029] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 79.925823][ T48] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 79.939407][ T5029] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 79.939679][ T48] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 79.953537][ T48] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 80.035251][ T5390] chnl_net:caif_netlink_parms(): no params data found [ 80.283157][ T5390] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.290329][ T5390] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.297755][ T5390] bridge_slave_0: entered allmulticast mode [ 80.304775][ T5390] bridge_slave_0: entered promiscuous mode [ 80.315993][ T5390] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.323178][ T5390] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.330440][ T5390] bridge_slave_1: entered allmulticast mode [ 80.337442][ T5390] bridge_slave_1: entered promiscuous mode [ 80.418221][ T5390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.432593][ T5390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.529926][ T5390] team0: Port device team_slave_0 added [ 80.583582][ T5399] chnl_net:caif_netlink_parms(): no params data found [ 80.604615][ T5390] team0: Port device team_slave_1 added [ 80.671132][ T5390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.678161][ T5390] 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. [ 80.704262][ T5390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.720570][ T5390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.727663][ T5390] 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. [ 80.754336][ T5390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.836191][ T5396] chnl_net:caif_netlink_parms(): no params data found [ 81.008833][ T5390] hsr_slave_0: entered promiscuous mode [ 81.014995][ T5390] hsr_slave_1: entered promiscuous mode [ 81.030964][ T5399] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.038352][ T5399] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.045614][ T5399] bridge_slave_0: entered allmulticast mode [ 81.052794][ T5399] bridge_slave_0: entered promiscuous mode [ 81.088979][ T5398] chnl_net:caif_netlink_parms(): no params data found [ 81.103279][ T5413] chnl_net:caif_netlink_parms(): no params data found [ 81.131707][ T5403] chnl_net:caif_netlink_parms(): no params data found [ 81.141930][ T5399] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.149080][ T5399] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.156387][ T5399] bridge_slave_1: entered allmulticast mode [ 81.163572][ T5399] bridge_slave_1: entered promiscuous mode [ 81.269580][ T5404] chnl_net:caif_netlink_parms(): no params data found [ 81.323675][ T5396] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.330846][ T5396] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.338171][ T5396] bridge_slave_0: entered allmulticast mode [ 81.345133][ T5396] bridge_slave_0: entered promiscuous mode [ 81.367792][ T5399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.412593][ T5396] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.419775][ T5396] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.427096][ T5396] bridge_slave_1: entered allmulticast mode [ 81.434012][ T5396] bridge_slave_1: entered promiscuous mode [ 81.447610][ T5399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.490812][ T5398] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.498201][ T5398] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.505466][ T5398] bridge_slave_0: entered allmulticast mode [ 81.512433][ T5398] bridge_slave_0: entered promiscuous mode [ 81.571380][ T5399] team0: Port device team_slave_0 added [ 81.577332][ T5397] chnl_net:caif_netlink_parms(): no params data found [ 81.595808][ T5398] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.603074][ T5398] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.610338][ T5398] bridge_slave_1: entered allmulticast mode [ 81.616266][ T5402] Bluetooth: hci0: command 0x0409 tx timeout [ 81.617992][ T5398] bridge_slave_1: entered promiscuous mode [ 81.637636][ T5413] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.644818][ T5413] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.652124][ T5413] bridge_slave_0: entered allmulticast mode [ 81.659022][ T5413] bridge_slave_0: entered promiscuous mode [ 81.666598][ T5413] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.673756][ T5413] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.680939][ T5413] bridge_slave_1: entered allmulticast mode [ 81.687996][ T5413] bridge_slave_1: entered promiscuous mode [ 81.695987][ T5396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.716051][ T5399] team0: Port device team_slave_1 added [ 81.778752][ T5396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.819622][ T5399] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.826722][ T5399] 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. [ 81.852652][ T5402] Bluetooth: hci2: command 0x0409 tx timeout [ 81.858759][ T5399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.889678][ T5413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.931884][ T5412] Bluetooth: hci3: command 0x0409 tx timeout [ 81.937969][ T5402] Bluetooth: hci1: command 0x0409 tx timeout [ 81.945186][ T5399] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.952188][ T5399] 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. [ 81.978107][ T5399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.994718][ T5398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.005931][ T5398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.011905][ T5402] Bluetooth: hci7: command 0x0409 tx timeout [ 82.015032][ T5412] Bluetooth: hci5: command 0x0409 tx timeout [ 82.020958][ T5402] Bluetooth: hci6: command 0x0409 tx timeout [ 82.026940][ T48] Bluetooth: hci4: command 0x0409 tx timeout [ 82.034344][ T5403] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.046109][ T5403] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.053425][ T5403] bridge_slave_0: entered allmulticast mode [ 82.060359][ T5403] bridge_slave_0: entered promiscuous mode [ 82.068017][ T5403] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.075209][ T5403] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.082462][ T5403] bridge_slave_1: entered allmulticast mode [ 82.089397][ T5403] bridge_slave_1: entered promiscuous mode [ 82.097696][ T5413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.117728][ T5396] team0: Port device team_slave_0 added [ 82.124382][ T5404] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.131526][ T5404] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.138764][ T5404] bridge_slave_0: entered allmulticast mode [ 82.145787][ T5404] bridge_slave_0: entered promiscuous mode [ 82.224345][ T5396] team0: Port device team_slave_1 added [ 82.230303][ T5404] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.237587][ T5404] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.244868][ T5404] bridge_slave_1: entered allmulticast mode [ 82.251783][ T5404] bridge_slave_1: entered promiscuous mode [ 82.271212][ T5397] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.278540][ T5397] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.285864][ T5397] bridge_slave_0: entered allmulticast mode [ 82.293020][ T5397] bridge_slave_0: entered promiscuous mode [ 82.320751][ T5398] team0: Port device team_slave_0 added [ 82.328321][ T5403] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.339265][ T5413] team0: Port device team_slave_0 added [ 82.346894][ T5413] team0: Port device team_slave_1 added [ 82.393992][ T5397] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.401149][ T5397] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.408627][ T5397] bridge_slave_1: entered allmulticast mode [ 82.415801][ T5397] bridge_slave_1: entered promiscuous mode [ 82.440829][ T5398] team0: Port device team_slave_1 added [ 82.456948][ T5403] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.493727][ T5413] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.500729][ T5413] 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. [ 82.527375][ T5413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.539365][ T5396] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.551913][ T5396] 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. [ 82.578176][ T5396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.590548][ T5396] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.597693][ T5396] 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. [ 82.623808][ T5396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.637074][ T5404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.654514][ T5404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.677749][ T5397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.691250][ T5399] hsr_slave_0: entered promiscuous mode [ 82.697822][ T5399] hsr_slave_1: entered promiscuous mode [ 82.705135][ T5399] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.712886][ T5399] Cannot create hsr debugfs directory [ 82.745847][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.752933][ T5398] 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. [ 82.779215][ T5398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.804483][ T5403] team0: Port device team_slave_0 added [ 82.812807][ T5403] team0: Port device team_slave_1 added [ 82.819048][ T5413] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.826266][ T5413] 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. [ 82.853070][ T5413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.901198][ T5397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.916229][ T5398] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.923383][ T5398] 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. [ 82.949341][ T5398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.085804][ T5413] hsr_slave_0: entered promiscuous mode [ 83.092270][ T5413] hsr_slave_1: entered promiscuous mode [ 83.098325][ T5413] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.106043][ T5413] Cannot create hsr debugfs directory [ 83.116316][ T5396] hsr_slave_0: entered promiscuous mode [ 83.122590][ T5396] hsr_slave_1: entered promiscuous mode [ 83.128631][ T5396] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.136365][ T5396] Cannot create hsr debugfs directory [ 83.155375][ T5404] team0: Port device team_slave_0 added [ 83.179555][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.187548][ T5403] 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. [ 83.213575][ T5403] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.241741][ T5398] hsr_slave_0: entered promiscuous mode [ 83.248031][ T5398] hsr_slave_1: entered promiscuous mode [ 83.254372][ T5398] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.262163][ T5398] Cannot create hsr debugfs directory [ 83.293186][ T5397] team0: Port device team_slave_0 added [ 83.300178][ T5404] team0: Port device team_slave_1 added [ 83.314619][ T5403] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.321565][ T5403] 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. [ 83.347583][ T5403] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.363199][ T5390] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.392048][ T5397] team0: Port device team_slave_1 added [ 83.428692][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.435673][ T5404] 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. [ 83.461842][ T5404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.474247][ T5404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.481198][ T5404] 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. [ 83.507396][ T5404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.524368][ T5390] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.564312][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.571269][ T5397] 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. [ 83.597418][ T5397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.623641][ T5390] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.632890][ T5390] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.659170][ T5397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.666326][ T5397] 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. [ 83.691979][ T5412] Bluetooth: hci0: command 0x041b tx timeout [ 83.692639][ T5397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.756910][ T5403] hsr_slave_0: entered promiscuous mode [ 83.763035][ T5403] hsr_slave_1: entered promiscuous mode [ 83.769468][ T5403] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.777533][ T5403] Cannot create hsr debugfs directory [ 83.888604][ T5404] hsr_slave_0: entered promiscuous mode [ 83.894868][ T5404] hsr_slave_1: entered promiscuous mode [ 83.900825][ T5404] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.908417][ T5404] Cannot create hsr debugfs directory [ 83.932767][ T5412] Bluetooth: hci2: command 0x041b tx timeout [ 83.947352][ T5397] hsr_slave_0: entered promiscuous mode [ 83.953737][ T5397] hsr_slave_1: entered promiscuous mode [ 83.959677][ T5397] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.967504][ T5397] Cannot create hsr debugfs directory [ 84.011867][ T5412] Bluetooth: hci1: command 0x041b tx timeout [ 84.011909][ T48] Bluetooth: hci3: command 0x041b tx timeout [ 84.091897][ T48] Bluetooth: hci6: command 0x041b tx timeout [ 84.091992][ T5412] Bluetooth: hci5: command 0x041b tx timeout [ 84.097912][ T48] Bluetooth: hci7: command 0x041b tx timeout [ 84.104005][ T5410] Bluetooth: hci4: command 0x041b tx timeout [ 84.178401][ T5399] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 84.187804][ T5399] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 84.251161][ T5399] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 84.261494][ T5399] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 84.321519][ T5396] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 84.380759][ T5396] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 84.427271][ T5396] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 84.436192][ T5396] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 84.454367][ T5413] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 84.463563][ T5413] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 84.514521][ T5413] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 84.523903][ T5413] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 84.545447][ T5398] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 84.591111][ T5398] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 84.604742][ T5398] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 84.614291][ T5398] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 84.727003][ T5403] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 84.796286][ T5403] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 84.809427][ T5403] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 84.868180][ T5390] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.889412][ T5403] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.106809][ T5390] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.176638][ T5041] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.183848][ T5041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.219115][ T5399] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.301662][ T5413] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.365465][ T2516] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.372788][ T2516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.397667][ T5396] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.433162][ T5399] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.448194][ T5398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.478555][ T5413] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.525206][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.532443][ T5039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.546495][ T5039] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.553731][ T5039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.627542][ T5398] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.680184][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.687413][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.707109][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.714351][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.772200][ T5412] Bluetooth: hci0: command 0x040f tx timeout [ 85.795873][ T5403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.815296][ T5471] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.822482][ T5471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.852180][ T5471] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.859353][ T5471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.891489][ T5396] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.930248][ T5390] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 85.999092][ T5397] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.010436][ T5397] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.012086][ T5412] Bluetooth: hci2: command 0x040f tx timeout [ 86.069081][ T5041] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.076308][ T5041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.092030][ T5410] Bluetooth: hci3: command 0x040f tx timeout [ 86.098084][ T5412] Bluetooth: hci1: command 0x040f tx timeout [ 86.127277][ T5397] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.172846][ T5412] Bluetooth: hci7: command 0x040f tx timeout [ 86.178874][ T5412] Bluetooth: hci5: command 0x040f tx timeout [ 86.185571][ T5410] Bluetooth: hci6: command 0x040f tx timeout [ 86.191678][ T5410] Bluetooth: hci4: command 0x040f tx timeout [ 86.210085][ T5041] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.217294][ T5041] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.238662][ T5397] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.251358][ T5404] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 86.263442][ T5404] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 86.290744][ T5403] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.327189][ T5404] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 86.337450][ T5404] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 86.389748][ T5471] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.396972][ T5471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.434852][ T5471] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.442101][ T5471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.474853][ T5390] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.528342][ T5399] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.558614][ T5396] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.703752][ T5413] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.723697][ T5390] veth0_vlan: entered promiscuous mode [ 86.737400][ T5398] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.801046][ T5390] veth1_vlan: entered promiscuous mode [ 86.886882][ T5399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.009524][ T5390] veth0_macvtap: entered promiscuous mode [ 87.064463][ T5396] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.077352][ T5390] veth1_macvtap: entered promiscuous mode [ 87.093868][ T5397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.109735][ T5404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.151144][ T5390] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.217580][ T5397] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.231014][ T5390] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.258962][ T5413] veth0_vlan: entered promiscuous mode [ 87.280010][ T5413] veth1_vlan: entered promiscuous mode [ 87.296713][ T5390] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.305830][ T5390] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.315446][ T5390] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.324487][ T5390] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.355068][ T5398] veth0_vlan: entered promiscuous mode [ 87.371188][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.378441][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.408611][ T5404] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.444940][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.452154][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.504516][ T5398] veth1_vlan: entered promiscuous mode [ 87.517546][ T5041] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.524783][ T5041] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.554395][ T5403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.636781][ T2516] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.644004][ T2516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.691165][ T5399] veth0_vlan: entered promiscuous mode [ 87.705524][ T5399] veth1_vlan: entered promiscuous mode [ 87.728331][ T5413] veth0_macvtap: entered promiscuous mode [ 87.778972][ T5413] veth1_macvtap: entered promiscuous mode [ 87.796828][ T5398] veth0_macvtap: entered promiscuous mode [ 87.810587][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.824704][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.852673][ T5410] Bluetooth: hci0: command 0x0419 tx timeout [ 87.878959][ T5403] veth0_vlan: entered promiscuous mode [ 87.889033][ T5398] veth1_macvtap: entered promiscuous mode [ 87.919544][ T5413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.931361][ T5413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.944077][ T5413] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.955226][ T5396] veth0_vlan: entered promiscuous mode [ 87.976387][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.988251][ T5413] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.999775][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.000399][ T5413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.022051][ T5413] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.037270][ T5396] veth1_vlan: entered promiscuous mode [ 88.046268][ T5403] veth1_vlan: entered promiscuous mode [ 88.074379][ T5413] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.083249][ T5413] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.092249][ T5413] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.092492][ T5410] Bluetooth: hci2: command 0x0419 tx timeout [ 88.100961][ T5413] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.122823][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.133316][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.143612][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.154061][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.165462][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.172338][ T5410] Bluetooth: hci1: command 0x0419 tx timeout [ 88.173049][ T5412] Bluetooth: hci3: command 0x0419 tx timeout [ 88.210213][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.221260][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.231600][ T5398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.242544][ T5398] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.252396][ T5412] Bluetooth: hci4: command 0x0419 tx timeout [ 88.254607][ T5398] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.261926][ T5412] Bluetooth: hci5: command 0x0419 tx timeout [ 88.266318][ T5410] Bluetooth: hci6: command 0x0419 tx timeout [ 88.271539][ T48] Bluetooth: hci7: command 0x0419 tx timeout [ 88.314898][ T5398] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.324738][ T5398] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.334600][ T5398] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.344624][ T5398] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.384039][ T5397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.393596][ T5399] veth0_macvtap: entered promiscuous mode [ 88.416974][ T5396] veth0_macvtap: entered promiscuous mode [ 88.446625][ T5399] veth1_macvtap: entered promiscuous mode [ 88.477966][ T5403] veth0_macvtap: entered promiscuous mode [ 88.495039][ T5396] veth1_macvtap: entered promiscuous mode [ 88.530293][ T5403] veth1_macvtap: entered promiscuous mode [ 88.610015][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.624045][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.634207][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.645088][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.655644][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.666988][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.680054][ T5399] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.700006][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.710590][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.721393][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.734031][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.744067][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.755456][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.765685][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.776805][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.788469][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.799843][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.810360][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.821513][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.833012][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.843702][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.855017][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.865742][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.876386][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.887714][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 88.900885][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.914018][ T5396] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.925964][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.937147][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.948383][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.959535][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.970096][ T5396] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 88.980936][ T5396] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 88.993671][ T5396] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.014120][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.024783][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.034791][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.045345][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.056345][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.067194][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.077044][ T5399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.087636][ T5399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.098884][ T5399] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.117733][ T5397] veth0_vlan: entered promiscuous mode [ 89.125758][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.137683][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.147680][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.158153][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.169195][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.179659][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.189653][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.200120][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.209936][ T5403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.220658][ T5403] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.232212][ T5403] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.252559][ T5399] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.261300][ T5399] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.270452][ T5399] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.279313][ T5399] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.296521][ T2387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.302668][ T5404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.305817][ T2387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.317078][ T5397] veth1_vlan: entered promiscuous mode [ 89.328477][ T5396] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.337823][ T5396] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.346592][ T5396] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.357017][ T5396] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.386171][ T5403] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.396922][ T5403] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.406010][ T5403] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.414958][ T5403] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.482473][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.490352][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.586894][ T5397] veth0_macvtap: entered promiscuous mode [ 89.598599][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.608203][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.664824][ T5397] veth1_macvtap: entered promiscuous mode [ 89.731171][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.738986][ T5404] veth0_vlan: entered promiscuous mode [ 89.748497][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2023/10/21 03:58:32 executed programs: 8 [ 89.826493][ T5404] veth1_vlan: entered promiscuous mode [ 89.835875][ T2387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.854238][ T2387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.898455][ T2387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.907594][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.932768][ T2387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.933208][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.951147][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.962203][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.972115][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.983842][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.995104][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.005909][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.016691][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.027416][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.037454][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.048923][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.066889][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.081252][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.095570][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.106786][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.117857][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.127964][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.138757][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.148920][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.160067][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.170019][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.181144][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.191404][ T5397] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.201877][ T5397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.214892][ T5397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.297685][ T2387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.305965][ T2387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.314000][ T5397] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.323619][ T5397] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.333836][ T5397] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.343330][ T5397] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.356971][ T5404] veth0_macvtap: entered promiscuous mode [ 90.403679][ T5404] veth1_macvtap: entered promiscuous mode [ 90.414200][ T2387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.423086][ T2387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.454200][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.469916][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.506013][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.516566][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.526590][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.538019][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.549823][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.560745][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.571574][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.584587][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.596128][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.607257][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.618493][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.629656][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.639652][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.651403][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.668096][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.706479][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.718053][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.729188][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.740995][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.751591][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.763508][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.774658][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.785759][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.795768][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.808629][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.820339][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.831497][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.842698][ T5404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.853298][ T5404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.865207][ T5404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.912381][ T5404] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.921406][ T5404] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.930620][ T5404] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.939593][ T5404] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.951288][ T2387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.969387][ T2387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.083875][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.120559][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.143325][ T5817] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 91.165224][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.171957][ T5817] CPU: 0 PID: 5817 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 91.179321][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.183472][ T5817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 91.183488][ T5817] Call Trace: [ 91.183496][ T5817] [ 91.183504][ T5817] dump_stack_lvl+0x72/0xa0 [ 91.183539][ T5817] dump_header+0x4c/0x290 [ 91.196126][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.201498][ T5817] oom_kill_process+0x16c/0x290 [ 91.205900][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.207810][ T5817] out_of_memory+0x199/0x9d0 [ 91.240885][ T5817] ? __queue_work+0x47/0xe0 [ 91.245449][ T5817] mem_cgroup_out_of_memory+0x12b/0x140 [ 91.251050][ T5817] memory_max_write+0x112/0x1d0 [ 91.255949][ T5817] cgroup_file_write+0x108/0x270 [ 91.260939][ T5817] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 91.266885][ T5817] ? cgroup_file_poll+0x60/0x60 [ 91.271805][ T5817] kernfs_fop_write_iter+0x19d/0x2a0 [ 91.277133][ T5817] vfs_write+0x328/0x5c0 [ 91.281432][ T5817] ksys_write+0xad/0x170 [ 91.285724][ T5817] do_syscall_64+0x38/0xb0 [ 91.290191][ T5817] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 91.296128][ T5817] RIP: 0033:0x7f374987c959 [ 91.300576][ T5817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 91.320229][ T5817] RSP: 002b:00007f374a56f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 91.328679][ T5817] RAX: ffffffffffffffda RBX: 00007f374999bf80 RCX: 00007f374987c959 [ 91.336865][ T5817] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 91.344868][ T5817] RBP: 00007f37498d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 91.352955][ T5817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.360956][ T5817] R13: 000000000000000b R14: 00007f374999bf80 R15: 00007ffd1a6bc898 [ 91.368964][ T5817] [ 91.401395][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.405273][ T5817] memory: usage 272kB, limit 0kB, failcnt 0 [ 91.409857][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.416658][ T5817] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 91.430458][ T5817] Memory cgroup stats for /syz1: [ 91.430658][ T5817] anon 86016 [ 91.439270][ T5817] file 8192 [ 91.447239][ T5817] kernel 176128 [ 91.450866][ T5817] kernel_stack 32768 [ 91.458463][ T5817] pagetables 61440 [ 91.496210][ T5817] sec_pagetables 0 [ 91.511910][ T5817] percpu 64 [ 91.526771][ T5817] sock 0 [ 91.548417][ T5817] vmalloc 0 [ 91.560918][ T5817] shmem 0 [ 91.578216][ T5817] zswap 0 [ 91.587201][ T5817] zswapped 0 [ 91.590507][ T5817] file_mapped 0 [ 91.594413][ T5817] file_dirty 0 [ 91.597845][ T5817] file_writeback 0 [ 91.601633][ T5817] swapcached 0 [ 91.605200][ T5817] anon_thp 0 [ 91.608480][ T5817] file_thp 0 [ 91.611747][ T5817] shmem_thp 0 [ 91.616390][ T5817] inactive_anon 86016 [ 91.623301][ T5817] active_anon 0 [ 91.626851][ T5817] inactive_file 0 [ 91.630620][ T5817] active_file 8192 [ 91.634999][ T5817] unevictable 0 [ 91.638536][ T5817] slab_reclaimable 8304 [ 91.643657][ T5817] slab_unreclaimable 43656 [ 91.648157][ T5817] slab 51960 [ 91.651421][ T5817] workingset_refault_anon 0 [ 91.658490][ T5817] workingset_refault_file 0 [ 91.663683][ T5817] workingset_activate_anon 0 [ 91.668349][ T5817] workingset_activate_file 0 [ 91.673460][ T5817] workingset_restore_anon 0 [ 91.678043][ T5817] workingset_restore_file 0 [ 91.683642][ T5817] workingset_nodereclaim 0 [ 91.688149][ T5817] pgscan 32 [ 91.691330][ T5817] pgsteal 0 [ 91.709436][ T5817] pgscan_kswapd 0 [ 91.713731][ T5817] pgscan_direct 32 [ 91.717537][ T5817] pgscan_khugepaged 0 [ 91.725206][ T5817] pgsteal_kswapd 0 [ 91.729044][ T5817] pgsteal_direct 0 [ 91.733044][ T5817] pgsteal_khugepaged 0 [ 91.737195][ T5817] pgfault 45 [ 91.740484][ T5817] pgmajfault 0 [ 91.744557][ T5817] pgrefill 0 [ 91.747839][ T5817] pgactivate 32 [ 91.751366][ T5817] pgdeactivate 0 [ 91.755342][ T5817] pglazyfree 0 [ 91.758789][ T5817] pglazyfreed 0 [ 91.765975][ T5817] zswpin 0 [ 91.769084][ T5817] zswpout 0 [ 91.774241][ T5817] thp_fault_alloc 0 [ 91.778131][ T5817] thp_collapse_alloc 0 [ 91.782833][ T5817] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=5816,uid=0 [ 91.798652][ T5817] Memory cgroup out of memory: Killed process 5816 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 91.817460][ T5837] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 91.840625][ T5837] CPU: 0 PID: 5837 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 91.851019][ T5837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 91.861109][ T5837] Call Trace: [ 91.864413][ T5837] [ 91.867367][ T5837] dump_stack_lvl+0x72/0xa0 [ 91.871914][ T5837] dump_header+0x4c/0x290 [ 91.876294][ T5837] oom_kill_process+0x16c/0x290 [ 91.881197][ T5837] out_of_memory+0x199/0x9d0 [ 91.885855][ T5837] mem_cgroup_out_of_memory+0x12b/0x140 [ 91.891495][ T5837] memory_max_write+0x112/0x1d0 [ 91.896393][ T5837] cgroup_file_write+0x108/0x270 [ 91.901385][ T5837] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 91.907325][ T5837] ? cgroup_file_poll+0x60/0x60 [ 91.912225][ T5837] kernfs_fop_write_iter+0x19d/0x2a0 [ 91.917559][ T5837] vfs_write+0x328/0x5c0 [ 91.921854][ T5837] ksys_write+0xad/0x170 [ 91.926236][ T5837] do_syscall_64+0x38/0xb0 [ 91.930685][ T5837] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 91.936636][ T5837] RIP: 0033:0x7f868c27c959 [ 91.941082][ T5837] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 91.960735][ T5837] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 91.969186][ T5837] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 91.977198][ T5837] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 91.985210][ T5837] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 91.993223][ T5837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.001226][ T5837] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 92.009239][ T5837] [ 92.037002][ T5837] memory: usage 156kB, limit 0kB, failcnt 0 [ 92.043304][ T5837] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 92.050243][ T5837] Memory cgroup stats for /syz1: [ 92.050460][ T5837] anon 57344 [ 92.059557][ T5837] file 12288 [ 92.063017][ T5837] kernel 53248 [ 92.066463][ T5837] kernel_stack 0 [ 92.070071][ T5837] pagetables 8192 [ 92.074243][ T5837] sec_pagetables 0 [ 92.078036][ T5837] percpu 64 [ 92.081215][ T5837] sock 0 [ 92.084531][ T5837] vmalloc 0 [ 92.087712][ T5837] shmem 0 [ 92.090709][ T5837] zswap 0 [ 92.096753][ T5837] zswapped 0 [ 92.100030][ T5837] file_mapped 0 [ 92.104174][ T5837] file_dirty 0 [ 92.107622][ T5837] file_writeback 0 [ 92.111404][ T5837] swapcached 0 [ 92.115485][ T5837] anon_thp 0 [ 92.118750][ T5837] file_thp 0 [ 92.124488][ T5837] shmem_thp 0 [ 92.127846][ T5837] inactive_anon 45056 [ 92.133184][ T5837] active_anon 12288 [ 92.137070][ T5837] inactive_file 0 [ 92.140784][ T5837] active_file 12288 [ 92.145082][ T5837] unevictable 0 [ 92.148615][ T5837] slab_reclaimable 7880 [ 92.153092][ T5837] slab_unreclaimable 26088 [ 92.157572][ T5837] slab 33968 [ 92.160826][ T5837] workingset_refault_anon 0 [ 92.165813][ T5837] workingset_refault_file 0 [ 92.170399][ T5837] workingset_activate_anon 0 [ 92.176995][ T5837] workingset_activate_file 0 [ 92.181677][ T5837] workingset_restore_anon 0 [ 92.186499][ T5837] workingset_restore_file 0 [ 92.191062][ T5837] workingset_nodereclaim 0 [ 92.195917][ T5837] pgscan 96 [ 92.199319][ T5837] pgsteal 0 [ 92.202760][ T5837] pgscan_kswapd 0 [ 92.206459][ T5837] pgscan_direct 96 [ 92.210243][ T5837] pgscan_khugepaged 0 [ 92.214812][ T5837] pgsteal_kswapd 0 [ 92.218624][ T5837] pgsteal_direct 0 [ 92.223305][ T5837] pgsteal_khugepaged 0 [ 92.227460][ T5837] pgfault 57 [ 92.230735][ T5837] pgmajfault 0 [ 92.238607][ T5837] pgrefill 0 [ 92.242063][ T5837] pgactivate 96 [ 92.245608][ T5837] pgdeactivate 0 [ 92.249236][ T5837] pglazyfree 0 [ 92.254086][ T5837] pglazyfreed 0 [ 92.257647][ T5837] zswpin 0 [ 92.260753][ T5837] zswpout 0 [ 92.264401][ T5837] thp_fault_alloc 0 [ 92.268294][ T5837] thp_collapse_alloc 0 [ 92.272775][ T5837] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=5403,uid=0 [ 92.288609][ T5837] Memory cgroup out of memory: Killed process 5403 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:896kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 92.311960][ T5841] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 92.324671][ T5841] CPU: 0 PID: 5841 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 92.335057][ T5841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 92.345146][ T5841] Call Trace: [ 92.348453][ T5841] [ 92.351408][ T5841] dump_stack_lvl+0x72/0xa0 [ 92.355953][ T5841] dump_header+0x4c/0x290 [ 92.360334][ T5841] out_of_memory+0x6a5/0x9d0 [ 92.364974][ T5841] ? _raw_spin_unlock_irqrestore+0x13/0x30 [ 92.370841][ T5841] ? __mod_timer+0x50e/0x700 [ 92.375511][ T5841] mem_cgroup_out_of_memory+0x12b/0x140 [ 92.381105][ T5841] memory_max_write+0x112/0x1d0 [ 92.386003][ T5841] cgroup_file_write+0x108/0x270 [ 92.390996][ T5841] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 92.396938][ T5841] ? cgroup_file_poll+0x60/0x60 [ 92.401836][ T5841] kernfs_fop_write_iter+0x19d/0x2a0 [ 92.407168][ T5841] vfs_write+0x328/0x5c0 [ 92.411463][ T5841] ksys_write+0xad/0x170 [ 92.415753][ T5841] do_syscall_64+0x38/0xb0 [ 92.420212][ T5841] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 92.426150][ T5841] RIP: 0033:0x7fdc7e67c959 [ 92.430593][ T5841] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 92.450242][ T5841] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 92.458694][ T5841] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 92.466705][ T5841] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 92.474714][ T5841] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 92.482718][ T5841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.490761][ T5841] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 92.498883][ T5841] [ 92.517943][ T5841] memory: usage 52kB, limit 0kB, failcnt 0 [ 92.524258][ T5841] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 92.531186][ T5841] Memory cgroup stats for /syz1: [ 92.531393][ T5841] anon 0 [ 92.539531][ T5841] file 12288 [ 92.543915][ T5841] kernel 40960 [ 92.547315][ T5841] kernel_stack 0 [ 92.550881][ T5841] pagetables 0 [ 92.554288][ T5841] sec_pagetables 0 [ 92.558032][ T5841] percpu 64 [ 92.561204][ T5841] sock 0 [ 92.564237][ T5841] vmalloc 0 [ 92.567361][ T5841] shmem 0 [ 92.570298][ T5841] zswap 0 [ 92.573447][ T5841] zswapped 0 [ 92.577923][ T5841] file_mapped 0 [ 92.581408][ T5841] file_dirty 0 [ 92.584826][ T5841] file_writeback 0 [ 92.588565][ T5841] swapcached 0 [ 92.592131][ T5841] anon_thp 0 [ 92.595341][ T5841] file_thp 0 [ 92.598561][ T5841] shmem_thp 0 [ 92.602214][ T5841] inactive_anon 0 [ 92.605865][ T5841] active_anon 0 [ 92.609321][ T5841] inactive_file 0 [ 92.613218][ T5841] active_file 12288 [ 92.617088][ T5841] unevictable 0 [ 92.620542][ T5841] slab_reclaimable 5360 [ 92.625487][ T5841] slab_unreclaimable 23776 [ 92.629929][ T5841] slab 29136 [ 92.633232][ T5841] workingset_refault_anon 0 [ 92.638600][ T5841] workingset_refault_file 0 [ 92.644185][ T5841] workingset_activate_anon 0 [ 92.648801][ T5841] workingset_activate_file 0 [ 92.654812][ T2408] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.655263][ T5841] workingset_restore_anon 0 [ 92.669693][ T5841] workingset_restore_file 0 [ 92.676394][ T5841] workingset_nodereclaim 0 [ 92.680844][ T5841] pgscan 96 [ 92.684132][ T5841] pgsteal 0 [ 92.687266][ T5841] pgscan_kswapd 0 [ 92.690915][ T5841] pgscan_direct 96 [ 92.694760][ T5841] pgscan_khugepaged 0 [ 92.698846][ T5841] pgsteal_kswapd 0 [ 92.702996][ T5841] pgsteal_direct 0 [ 92.706743][ T5841] pgsteal_khugepaged 0 [ 92.710847][ T5841] pgfault 57 [ 92.714178][ T5841] pgmajfault 0 [ 92.717564][ T5841] pgrefill 0 [ 92.720776][ T5841] pgactivate 96 [ 92.726792][ T5841] pgdeactivate 0 [ 92.730369][ T5841] pglazyfree 0 [ 92.735138][ T5841] pglazyfreed 0 [ 92.738626][ T5841] zswpin 0 [ 92.741660][ T5841] zswpout 0 [ 92.747338][ T5841] thp_fault_alloc 0 [ 92.751186][ T5841] thp_collapse_alloc 0 [ 92.755378][ T5841] Out of memory and no killable processes... [ 92.822203][ T2408] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.904325][ T2408] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.992838][ T2408] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.696868][ T2408] hsr_slave_0: left promiscuous mode [ 93.704436][ T2408] hsr_slave_1: left promiscuous mode [ 93.711429][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.719280][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.728574][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.736405][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.744628][ T2408] bridge_slave_1: left allmulticast mode [ 93.750298][ T2408] bridge_slave_1: left promiscuous mode [ 93.756065][ T2408] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.765584][ T2408] bridge_slave_0: left allmulticast mode [ 93.780809][ T2408] bridge_slave_0: left promiscuous mode [ 93.787603][ T2408] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.797009][ T2408] veth1_macvtap: left promiscuous mode [ 93.803167][ T2408] veth0_macvtap: left promiscuous mode [ 93.808732][ T2408] veth1_vlan: left promiscuous mode [ 93.814147][ T2408] veth0_vlan: left promiscuous mode [ 93.957047][ T2408] team0 (unregistering): Port device team_slave_1 removed [ 93.970843][ T2408] team0 (unregistering): Port device team_slave_0 removed [ 93.988570][ T2408] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.001735][ T2408] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.037455][ T2408] bond0 (unregistering): Released all slaves 2023/10/21 03:58:41 executed programs: 15 [ 98.600075][ T6030] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 98.618826][ T6030] CPU: 1 PID: 6030 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 98.629212][ T6030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 98.639274][ T6030] Call Trace: [ 98.642555][ T6030] [ 98.645495][ T6030] dump_stack_lvl+0x72/0xa0 [ 98.650038][ T6030] dump_header+0x4c/0x290 [ 98.654390][ T6030] out_of_memory+0x6a5/0x9d0 [ 98.658996][ T6030] mem_cgroup_out_of_memory+0x12b/0x140 [ 98.664553][ T6030] memory_max_write+0x112/0x1d0 [ 98.669429][ T6030] cgroup_file_write+0x108/0x270 [ 98.674385][ T6030] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 98.680307][ T6030] ? cgroup_file_poll+0x60/0x60 [ 98.685185][ T6030] kernfs_fop_write_iter+0x19d/0x2a0 [ 98.690505][ T6030] vfs_write+0x328/0x5c0 [ 98.694767][ T6030] ksys_write+0xad/0x170 [ 98.699023][ T6030] do_syscall_64+0x38/0xb0 [ 98.703449][ T6030] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 98.709355][ T6030] RIP: 0033:0x7f236d07c959 [ 98.713774][ T6030] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 98.733402][ T6030] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 98.741857][ T6030] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 98.749843][ T6030] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 98.757824][ T6030] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 98.765797][ T6030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.773793][ T6030] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 98.781772][ T6030] [ 98.789083][ T6030] memory: usage 12kB, limit 0kB, failcnt 0 [ 98.795013][ T6030] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 98.802118][ T6030] Memory cgroup stats for /syz1: [ 98.802349][ T6030] anon 0 [ 98.810233][ T6030] file 4096 [ 98.813448][ T6030] kernel 4096 [ 98.816822][ T6030] kernel_stack 0 [ 98.820469][ T6030] pagetables 0 [ 98.824043][ T6030] sec_pagetables 0 [ 98.827797][ T6030] percpu 0 [ 98.830832][ T6030] sock 0 [ 98.833739][ T6030] vmalloc 0 [ 98.836857][ T6030] shmem 0 [ 98.839807][ T6030] zswap 0 [ 98.842765][ T6030] zswapped 0 [ 98.845992][ T6030] file_mapped 0 [ 98.849456][ T6030] file_dirty 4096 [ 98.853120][ T6030] file_writeback 0 [ 98.856847][ T6030] swapcached 0 [ 98.860225][ T6030] anon_thp 0 [ 98.863456][ T6030] file_thp 0 [ 98.866662][ T6030] shmem_thp 0 [ 98.869939][ T6030] inactive_anon 0 [ 98.873600][ T6030] active_anon 0 [ 98.877070][ T6030] inactive_file 0 [ 98.880701][ T6030] active_file 4096 [ 98.884437][ T6030] unevictable 0 [ 98.887907][ T6030] slab_reclaimable 3536 [ 98.897368][ T6030] slab_unreclaimable 0 [ 98.901558][ T6030] slab 3536 [ 98.904974][ T6030] workingset_refault_anon 0 [ 98.909535][ T6030] workingset_refault_file 0 [ 98.914109][ T6030] workingset_activate_anon 0 [ 98.918799][ T6030] workingset_activate_file 0 [ 98.923599][ T6030] workingset_restore_anon 0 [ 98.928202][ T6030] workingset_restore_file 0 [ 98.932867][ T6030] workingset_nodereclaim 0 [ 98.937454][ T6030] pgscan 106 [ 98.940730][ T6030] pgsteal 2 [ 98.944112][ T6030] pgscan_kswapd 0 [ 98.947773][ T6030] pgscan_direct 106 [ 98.951578][ T6030] pgscan_khugepaged 0 [ 98.955624][ T6030] pgsteal_kswapd 0 [ 98.959432][ T6030] pgsteal_direct 2 [ 98.963277][ T6030] pgsteal_khugepaged 0 [ 98.967412][ T6030] pgfault 57 [ 98.970683][ T6030] pgmajfault 0 [ 98.974426][ T6030] pgrefill 113 [ 98.977876][ T6030] pgactivate 104 [ 98.981455][ T6030] pgdeactivate 0 [ 98.985097][ T6030] pglazyfree 0 [ 98.988514][ T6030] pglazyfreed 0 [ 98.992839][ T6030] zswpin 0 [ 98.995918][ T6030] zswpout 0 [ 98.999062][ T6030] thp_fault_alloc 0 [ 99.004700][ T6030] thp_collapse_alloc 0 [ 99.008868][ T6030] Out of memory and no killable processes... [ 99.015543][ T6031] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 99.025894][ T6031] CPU: 1 PID: 6031 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 99.036251][ T6031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 99.046334][ T6031] Call Trace: [ 99.049721][ T6031] [ 99.052690][ T6031] dump_stack_lvl+0x72/0xa0 [ 99.057236][ T6031] dump_header+0x4c/0x290 [ 99.061610][ T6031] out_of_memory+0x6a5/0x9d0 [ 99.066237][ T6031] mem_cgroup_out_of_memory+0x12b/0x140 [ 99.071794][ T6031] memory_max_write+0x112/0x1d0 [ 99.076717][ T6031] cgroup_file_write+0x108/0x270 [ 99.081761][ T6031] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 99.087682][ T6031] ? cgroup_file_poll+0x60/0x60 [ 99.092587][ T6031] kernfs_fop_write_iter+0x19d/0x2a0 [ 99.097886][ T6031] vfs_write+0x328/0x5c0 [ 99.102154][ T6031] ksys_write+0xad/0x170 [ 99.106442][ T6031] do_syscall_64+0x38/0xb0 [ 99.110870][ T6031] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 99.116775][ T6031] RIP: 0033:0x7f589067c959 [ 99.121195][ T6031] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 99.140837][ T6031] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 99.149251][ T6031] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 99.157225][ T6031] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 99.165210][ T6031] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 99.173185][ T6031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.181158][ T6031] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 99.189157][ T6031] [ 99.195974][ T6031] memory: usage 8kB, limit 0kB, failcnt 0 [ 99.202521][ T6031] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 99.209392][ T6031] Memory cgroup stats for /syz1: [ 99.209561][ T6031] anon 0 [ 99.217550][ T6031] file 4096 [ 99.220731][ T6031] kernel 4096 [ 99.224273][ T6031] kernel_stack 0 [ 99.227884][ T6031] pagetables 0 [ 99.231300][ T6031] sec_pagetables 0 [ 99.235429][ T6031] percpu 0 [ 99.238526][ T6031] sock 0 [ 99.241384][ T6031] vmalloc 0 [ 99.244746][ T6031] shmem 0 [ 99.247835][ T6031] zswap 0 [ 99.250847][ T6031] zswapped 0 [ 99.254225][ T6031] file_mapped 0 [ 99.257782][ T6031] file_dirty 4096 [ 99.261489][ T6031] file_writeback 0 [ 99.265345][ T6031] swapcached 0 [ 99.268811][ T6031] anon_thp 0 [ 99.272135][ T6031] file_thp 0 [ 99.275427][ T6031] shmem_thp 0 [ 99.278789][ T6031] inactive_anon 0 [ 99.282559][ T6031] active_anon 0 [ 99.286110][ T6031] inactive_file 0 [ 99.289836][ T6031] active_file 4096 [ 99.293804][ T6031] unevictable 0 [ 99.297297][ T6031] slab_reclaimable 3536 [ 99.302374][ T6031] slab_unreclaimable 0 [ 99.306467][ T6031] slab 3536 [ 99.309584][ T6031] workingset_refault_anon 0 [ 99.314258][ T6031] workingset_refault_file 0 [ 99.318756][ T6031] workingset_activate_anon 0 [ 99.323548][ T6031] workingset_activate_file 0 [ 99.328145][ T6031] workingset_restore_anon 0 [ 99.332760][ T6031] workingset_restore_file 0 [ 99.337263][ T6031] workingset_nodereclaim 0 [ 99.341700][ T6031] pgscan 106 [ 99.345101][ T6031] pgsteal 2 [ 99.348241][ T6031] pgscan_kswapd 0 [ 99.352096][ T6031] pgscan_direct 106 [ 99.356022][ T6031] pgscan_khugepaged 0 [ 99.360081][ T6031] pgsteal_kswapd 0 [ 99.364100][ T6031] pgsteal_direct 2 [ 99.367853][ T6031] pgsteal_khugepaged 0 [ 99.372142][ T6031] pgfault 57 [ 99.375459][ T6031] pgmajfault 0 [ 99.379051][ T6031] pgrefill 129 [ 99.383110][ T6031] pgactivate 104 [ 99.386750][ T6031] pgdeactivate 0 [ 99.390396][ T6031] pglazyfree 0 [ 99.393823][ T6031] pglazyfreed 0 [ 99.397325][ T6031] zswpin 0 [ 99.400356][ T6031] zswpout 0 [ 99.404165][ T6031] thp_fault_alloc 0 [ 99.408098][ T6031] thp_collapse_alloc 0 [ 99.412240][ T6031] Out of memory and no killable processes... [ 99.418267][ T6033] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 99.429120][ T6033] CPU: 0 PID: 6033 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 99.439493][ T6033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 99.449580][ T6033] Call Trace: [ 99.452889][ T6033] [ 99.455842][ T6033] dump_stack_lvl+0x72/0xa0 [ 99.460364][ T6033] dump_header+0x4c/0x290 [ 99.464706][ T6033] out_of_memory+0x6a5/0x9d0 [ 99.469310][ T6033] mem_cgroup_out_of_memory+0x12b/0x140 [ 99.474872][ T6033] memory_max_write+0x112/0x1d0 [ 99.479740][ T6033] cgroup_file_write+0x108/0x270 [ 99.484704][ T6033] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 99.490616][ T6033] ? cgroup_file_poll+0x60/0x60 [ 99.495494][ T6033] kernfs_fop_write_iter+0x19d/0x2a0 [ 99.500790][ T6033] vfs_write+0x328/0x5c0 [ 99.505057][ T6033] ksys_write+0xad/0x170 [ 99.509323][ T6033] do_syscall_64+0x38/0xb0 [ 99.513754][ T6033] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 99.519661][ T6033] RIP: 0033:0x7fdc7e67c959 [ 99.524088][ T6033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 99.543721][ T6033] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 99.552168][ T6033] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 99.560146][ T6033] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 99.568135][ T6033] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 99.576114][ T6033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.584130][ T6033] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 99.592145][ T6033] [ 99.604507][ T6033] memory: usage 8kB, limit 0kB, failcnt 0 [ 99.612326][ T6033] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 99.619201][ T6033] Memory cgroup stats for /syz1: [ 99.619435][ T6033] anon 0 [ 99.658941][ T6033] file 4096 [ 99.669702][ T6033] kernel 4096 [ 99.684257][ T6033] kernel_stack 0 [ 99.687849][ T6033] pagetables 0 [ 99.691235][ T6033] sec_pagetables 0 [ 99.718449][ T6033] percpu 0 [ 99.728035][ T6033] sock 0 [ 99.737395][ T6033] vmalloc 0 [ 99.742590][ T6033] shmem 0 [ 99.745734][ T6033] zswap 0 [ 99.749167][ T6033] zswapped 0 [ 99.752897][ T6033] file_mapped 0 [ 99.755972][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 99.756397][ T6033] file_dirty 4096 [ 99.764090][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 99.767369][ T6033] file_writeback 0 [ 99.774262][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 99.778258][ T6033] swapcached 0 [ 99.785306][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 99.789010][ T6033] anon_thp 0 [ 99.795412][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 99.798709][ T6033] file_thp 0 [ 99.805417][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 99.809207][ T6033] shmem_thp 0 [ 99.823969][ T6033] inactive_anon 0 [ 99.827815][ T6033] active_anon 0 [ 99.831469][ T6033] inactive_file 0 [ 99.835630][ T6033] active_file 4096 [ 99.839538][ T6033] unevictable 0 [ 99.843852][ T6033] slab_reclaimable 3536 [ 99.848183][ T6033] slab_unreclaimable 0 [ 99.853957][ T6033] slab 3536 [ 99.857263][ T6033] workingset_refault_anon 0 [ 99.862161][ T6033] workingset_refault_file 0 [ 99.866821][ T6033] workingset_activate_anon 0 [ 99.871586][ T6033] workingset_activate_file 0 [ 99.877173][ T6033] workingset_restore_anon 0 [ 99.882015][ T6033] workingset_restore_file 0 [ 99.887569][ T6033] workingset_nodereclaim 0 [ 99.893329][ T6033] pgscan 106 [ 99.896570][ T6033] pgsteal 2 [ 99.901846][ T6033] pgscan_kswapd 0 [ 99.905503][ T6033] pgscan_direct 106 [ 99.909328][ T6033] pgscan_khugepaged 0 [ 99.923645][ T6033] pgsteal_kswapd 0 [ 99.927407][ T6033] pgsteal_direct 2 [ 99.931141][ T6033] pgsteal_khugepaged 0 [ 99.936025][ T6033] pgfault 57 [ 99.939314][ T6033] pgmajfault 0 [ 99.943306][ T6033] pgrefill 129 [ 99.946811][ T6033] pgactivate 104 [ 99.950478][ T6033] pgdeactivate 0 [ 99.955271][ T6033] pglazyfree 0 [ 99.958803][ T6033] pglazyfreed 0 [ 99.962420][ T6033] zswpin 0 [ 99.965566][ T6033] zswpout 0 [ 99.968787][ T6033] thp_fault_alloc 0 [ 99.973153][ T6033] thp_collapse_alloc 0 [ 99.977389][ T6033] Out of memory and no killable processes... [ 99.983583][ T6045] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 99.994757][ T6045] CPU: 0 PID: 6045 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 100.001003][ T6055] chnl_net:caif_netlink_parms(): no params data found [ 100.005110][ T6045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 100.005130][ T6045] Call Trace: [ 100.005137][ T6045] [ 100.005145][ T6045] dump_stack_lvl+0x72/0xa0 [ 100.032724][ T6045] dump_header+0x4c/0x290 [ 100.037097][ T6045] out_of_memory+0x6a5/0x9d0 [ 100.041736][ T6045] mem_cgroup_out_of_memory+0x12b/0x140 [ 100.047358][ T6045] memory_max_write+0x112/0x1d0 [ 100.052233][ T6045] cgroup_file_write+0x108/0x270 [ 100.057208][ T6045] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 100.063138][ T6045] ? cgroup_file_poll+0x60/0x60 [ 100.068004][ T6045] kernfs_fop_write_iter+0x19d/0x2a0 [ 100.073300][ T6045] vfs_write+0x328/0x5c0 [ 100.077556][ T6045] ksys_write+0xad/0x170 [ 100.081811][ T6045] do_syscall_64+0x38/0xb0 [ 100.086278][ T6045] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 100.092189][ T6045] RIP: 0033:0x7f589067c959 [ 100.096640][ T6045] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 100.116251][ T6045] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 100.124695][ T6045] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 100.132689][ T6045] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 100.140689][ T6045] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 100.148666][ T6045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.156644][ T6045] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 100.164623][ T6045] [ 100.176089][ T6045] memory: usage 8kB, limit 0kB, failcnt 0 [ 100.183754][ T6045] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 100.190648][ T6045] Memory cgroup stats for /syz1: [ 100.190876][ T6045] anon 0 [ 100.206015][ T6045] file 4096 [ 100.210383][ T6045] kernel 4096 [ 100.214584][ T6045] kernel_stack 0 [ 100.218279][ T6045] pagetables 0 [ 100.224155][ T6045] sec_pagetables 0 [ 100.227999][ T6045] percpu 0 [ 100.231135][ T6045] sock 0 [ 100.234963][ T6045] vmalloc 0 [ 100.238227][ T6045] shmem 0 [ 100.241303][ T6045] zswap 0 [ 100.244644][ T6045] zswapped 0 [ 100.247976][ T6045] file_mapped 0 [ 100.251450][ T6045] file_dirty 4096 [ 100.255918][ T6045] file_writeback 0 [ 100.257330][ T6055] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.259846][ T6045] swapcached 0 [ 100.266835][ T6055] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.271304][ T6045] anon_thp 0 [ 100.277372][ T6055] bridge_slave_0: entered allmulticast mode [ 100.282501][ T6045] file_thp 0 [ 100.287671][ T6055] bridge_slave_0: entered promiscuous mode [ 100.289567][ T6045] shmem_thp 0 [ 100.297928][ T6055] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.300267][ T6045] inactive_anon 0 [ 100.307527][ T6055] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.309644][ T6045] active_anon 0 [ 100.316485][ T6055] bridge_slave_1: entered allmulticast mode [ 100.320856][ T6045] inactive_file 0 [ 100.328089][ T6055] bridge_slave_1: entered promiscuous mode [ 100.332175][ T6045] active_file 4096 [ 100.342781][ T6045] unevictable 0 [ 100.346396][ T6045] slab_reclaimable 3536 [ 100.350688][ T6045] slab_unreclaimable 0 [ 100.355254][ T6045] slab 3536 [ 100.358539][ T6045] workingset_refault_anon 0 [ 100.363457][ T6045] workingset_refault_file 0 [ 100.368141][ T6045] workingset_activate_anon 0 [ 100.373217][ T6045] workingset_activate_file 0 [ 100.376050][ T6055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.377958][ T6045] workingset_restore_anon 0 [ 100.390024][ T6055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.393715][ T6045] workingset_restore_file 0 [ 100.406156][ T6045] workingset_nodereclaim 0 [ 100.410723][ T6045] pgscan 106 [ 100.414276][ T6045] pgsteal 2 [ 100.417524][ T6045] pgscan_kswapd 0 [ 100.421322][ T6045] pgscan_direct 106 [ 100.426852][ T6045] pgscan_khugepaged 0 [ 100.431001][ T6045] pgsteal_kswapd 0 [ 100.435102][ T6045] pgsteal_direct 2 [ 100.439007][ T6045] pgsteal_khugepaged 0 [ 100.444032][ T6045] pgfault 57 [ 100.447395][ T6045] pgmajfault 0 [ 100.450897][ T6045] pgrefill 209 [ 100.454778][ T6045] pgactivate 104 [ 100.458527][ T6045] pgdeactivate 0 [ 100.459411][ T6055] team0: Port device team_slave_0 added [ 100.463044][ T6045] pglazyfree 0 [ 100.469949][ T6055] team0: Port device team_slave_1 added [ 100.473909][ T6045] pglazyfreed 0 [ 100.503280][ T6045] zswpin 0 [ 100.518944][ T6045] zswpout 0 [ 100.523361][ T6045] thp_fault_alloc 0 [ 100.529349][ T6045] thp_collapse_alloc 0 [ 100.533691][ T6045] Out of memory and no killable processes... [ 100.549360][ T6055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.556366][ T6055] 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. [ 100.582427][ T6055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.594316][ T6055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.601267][ T6055] 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. [ 100.627584][ T6055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.667208][ T6055] hsr_slave_0: entered promiscuous mode [ 100.673403][ T6055] hsr_slave_1: entered promiscuous mode [ 100.679362][ T6055] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.687032][ T6055] Cannot create hsr debugfs directory [ 101.146993][ T6055] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 101.157621][ T6055] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 101.167950][ T6055] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 101.178679][ T6055] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 101.277435][ T6055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.300654][ T6055] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.314944][ T774] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.322168][ T774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.341766][ T774] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.348991][ T774] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.493911][ T6055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.540253][ T6055] veth0_vlan: entered promiscuous mode [ 101.555489][ T6055] veth1_vlan: entered promiscuous mode [ 101.593566][ T6055] veth0_macvtap: entered promiscuous mode [ 101.604240][ T6055] veth1_macvtap: entered promiscuous mode [ 101.623289][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.633915][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.644068][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.656458][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.666758][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.680805][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.690858][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.701544][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.712010][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.722852][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.733036][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.743865][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.753829][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.765014][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.776435][ T6055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.793522][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.804005][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.815365][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.825996][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.836265][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.847069][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.851849][ T5412] Bluetooth: hci5: command 0x0409 tx timeout [ 101.857451][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.874544][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.884550][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.898002][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.908069][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.918711][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.928732][ T6055] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.939438][ T6055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.951153][ T6055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.970125][ T6055] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.979003][ T6055] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.988563][ T6055] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.997860][ T6055] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.062184][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.081498][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.109895][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.122606][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.172021][ T6165] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 102.182304][ T6165] CPU: 1 PID: 6165 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 102.192663][ T6165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 102.202743][ T6165] Call Trace: [ 102.206041][ T6165] [ 102.208991][ T6165] dump_stack_lvl+0x72/0xa0 [ 102.213538][ T6165] dump_header+0x4c/0x290 [ 102.217912][ T6165] oom_kill_process+0x16c/0x290 [ 102.222818][ T6165] out_of_memory+0x199/0x9d0 [ 102.227460][ T6165] mem_cgroup_out_of_memory+0x12b/0x140 [ 102.233052][ T6165] memory_max_write+0x112/0x1d0 [ 102.237948][ T6165] cgroup_file_write+0x108/0x270 [ 102.242941][ T6165] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 102.248879][ T6165] ? cgroup_file_poll+0x60/0x60 [ 102.253829][ T6165] kernfs_fop_write_iter+0x19d/0x2a0 [ 102.259158][ T6165] vfs_write+0x328/0x5c0 [ 102.263451][ T6165] ksys_write+0xad/0x170 [ 102.267825][ T6165] do_syscall_64+0x38/0xb0 [ 102.272282][ T6165] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 102.278216][ T6165] RIP: 0033:0x7fc6b647c959 [ 102.282714][ T6165] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 102.302362][ T6165] RSP: 002b:00007fc6b57fe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 102.310818][ T6165] RAX: ffffffffffffffda RBX: 00007fc6b659bf80 RCX: 00007fc6b647c959 [ 102.318816][ T6165] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 102.326816][ T6165] RBP: 00007fc6b64d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 102.334814][ T6165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.342813][ T6165] R13: 000000000000000b R14: 00007fc6b659bf80 R15: 00007ffc58f06ef8 [ 102.350821][ T6165] [ 102.357351][ T6165] memory: usage 284kB, limit 0kB, failcnt 0 [ 102.363433][ T6165] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 102.370345][ T6165] Memory cgroup stats for /syz1: [ 102.371450][ T6165] anon 86016 [ 102.379788][ T6165] file 8192 [ 102.383020][ T6165] kernel 176128 [ 102.386583][ T6165] kernel_stack 32768 [ 102.390534][ T6165] pagetables 65536 [ 102.394355][ T6165] sec_pagetables 0 [ 102.398128][ T6165] percpu 64 [ 102.401292][ T6165] sock 0 [ 102.404222][ T6165] vmalloc 0 [ 102.407391][ T6165] shmem 0 [ 102.410377][ T6165] zswap 0 [ 102.413606][ T6165] zswapped 0 [ 102.416862][ T6165] file_mapped 0 [ 102.420382][ T6165] file_dirty 4096 [ 102.424155][ T6165] file_writeback 0 [ 102.427943][ T6165] swapcached 0 [ 102.431354][ T6165] anon_thp 0 [ 102.435565][ T6165] file_thp 0 [ 102.438787][ T6165] shmem_thp 0 [ 102.442584][ T6165] inactive_anon 0 [ 102.446246][ T6165] active_anon 86016 [ 102.450067][ T6165] inactive_file 8192 [ 102.455462][ T6165] active_file 0 [ 102.459121][ T6165] unevictable 0 [ 102.463804][ T6165] slab_reclaimable 12024 [ 102.468068][ T6165] slab_unreclaimable 47408 [ 102.478101][ T6165] slab 59432 [ 102.481331][ T6165] workingset_refault_anon 0 [ 102.486108][ T6165] workingset_refault_file 0 [ 102.490628][ T6165] workingset_activate_anon 0 [ 102.497974][ T6165] workingset_activate_file 0 [ 102.502927][ T6165] workingset_restore_anon 0 [ 102.507449][ T6165] workingset_restore_file 0 [ 102.512727][ T6165] workingset_nodereclaim 0 [ 102.517598][ T6165] pgscan 114 [ 102.520809][ T6165] pgsteal 2 [ 102.524448][ T6165] pgscan_kswapd 0 [ 102.528108][ T6165] pgscan_direct 114 [ 102.532939][ T6165] pgscan_khugepaged 0 [ 102.536948][ T6165] pgsteal_kswapd 0 [ 102.540685][ T6165] pgsteal_direct 2 [ 102.545106][ T6165] pgsteal_khugepaged 0 [ 102.549196][ T6165] pgfault 102 [ 102.553277][ T6165] pgmajfault 0 [ 102.556671][ T6165] pgrefill 225 [ 102.560058][ T6165] pgactivate 112 [ 102.564364][ T6165] pgdeactivate 0 [ 102.567936][ T6165] pglazyfree 0 [ 102.571325][ T6165] pglazyfreed 0 [ 102.579340][ T6165] zswpin 0 [ 102.584858][ T6165] zswpout 0 [ 102.587998][ T6165] thp_fault_alloc 0 [ 102.592580][ T6165] thp_collapse_alloc 0 [ 102.596675][ T6165] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=6163,uid=0 [ 102.612855][ T6165] Memory cgroup out of memory: Killed process 6163 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 102.648015][ T6055] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 102.672845][ T6055] CPU: 0 PID: 6055 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 102.683230][ T6055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 102.693313][ T6055] Call Trace: [ 102.696618][ T6055] [ 102.699564][ T6055] dump_stack_lvl+0x72/0xa0 [ 102.704105][ T6055] dump_header+0x4c/0x290 [ 102.708478][ T6055] oom_kill_process+0x16c/0x290 [ 102.713378][ T6055] out_of_memory+0x199/0x9d0 [ 102.718009][ T6055] ? __mod_timer+0x50e/0x700 [ 102.722647][ T6055] mem_cgroup_out_of_memory+0x12b/0x140 [ 102.728239][ T6055] try_charge_memcg+0x704/0x7f0 [ 102.733137][ T6055] charge_memcg+0x2d/0xd0 [ 102.737505][ T6055] __mem_cgroup_charge+0x27/0x70 [ 102.742486][ T6055] __handle_mm_fault+0x171d/0x2b00 [ 102.747649][ T6055] handle_mm_fault+0x33a/0x620 [ 102.752543][ T6055] do_user_addr_fault+0x240/0xab0 [ 102.757613][ T6055] ? fpregs_assert_state_consistent+0x6e/0x80 [ 102.763802][ T6055] exc_page_fault+0x5d/0xb0 [ 102.768366][ T6055] asm_exc_page_fault+0x26/0x30 [ 102.773257][ T6055] RIP: 0033:0x7fc6b645874f [ 102.777693][ T6055] Code: 8d 34 19 48 39 d5 48 89 75 60 0f 95 c2 48 29 d8 48 83 c1 10 0f b6 d2 48 83 c8 01 48 c1 e2 02 48 09 da 48 83 ca 01 48 89 51 f8 <48> 89 46 08 eb 80 48 8d 0d 61 45 09 00 48 8d 15 65 57 09 00 bf 01 [ 102.797335][ T6055] RSP: 002b:00007ffc58f04ed0 EFLAGS: 00010206 [ 102.803434][ T6055] RAX: 0000000000010691 RBX: 0000000000008040 RCX: 0000555556976940 [ 102.811425][ T6055] RDX: 0000000000008041 RSI: 000055555697e970 RDI: 0000000000000004 [ 102.819420][ T6055] RBP: 00007fc6b657b660 R08: 0000000000000000 R09: 0000000000000000 [ 102.827428][ T6055] R10: 0000000000001000 R11: 0000000000000802 R12: 0000000000008030 [ 102.835430][ T6055] R13: 0000000000000076 R14: 00007fc6b657b6c0 R15: 0000000000000000 [ 102.843437][ T6055] [ 102.866973][ T6055] memory: usage 128kB, limit 0kB, failcnt 19 [ 102.873943][ T6055] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 102.880823][ T6055] Memory cgroup stats for /syz1: [ 102.881026][ T6055] anon 53248 [ 102.890656][ T6055] file 8192 [ 102.894509][ T6055] kernel 53248 [ 102.897904][ T6055] kernel_stack 0 [ 102.901459][ T6055] pagetables 8192 [ 102.906410][ T6055] sec_pagetables 0 [ 102.910172][ T6055] percpu 64 [ 102.915002][ T6055] sock 0 [ 102.917881][ T6055] vmalloc 0 [ 102.921006][ T6055] shmem 0 [ 102.925368][ T6055] zswap 0 [ 102.928347][ T6055] zswapped 0 [ 102.931563][ T6055] file_mapped 0 [ 102.935403][ T6055] file_dirty 4096 [ 102.939052][ T6055] file_writeback 0 [ 102.943070][ T6055] swapcached 0 [ 102.946465][ T6055] anon_thp 0 [ 102.949676][ T6055] file_thp 0 [ 102.964607][ T6055] shmem_thp 0 [ 102.967935][ T6055] inactive_anon 53248 [ 102.980424][ T6055] active_anon 0 [ 102.990734][ T6055] inactive_file 8192 [ 102.995735][ T6055] active_file 0 [ 102.999240][ T6055] unevictable 0 [ 103.003023][ T6055] slab_reclaimable 6848 [ 103.007207][ T6055] slab_unreclaimable 24768 [ 103.011635][ T6055] slab 31616 [ 103.015306][ T6055] workingset_refault_anon 0 [ 103.019844][ T6055] workingset_refault_file 0 [ 103.028185][ T6055] workingset_activate_anon 0 [ 103.034732][ T6055] workingset_activate_file 0 [ 103.039354][ T6055] workingset_restore_anon 0 [ 103.044262][ T6055] workingset_restore_file 0 [ 103.048784][ T6055] workingset_nodereclaim 0 [ 103.058262][ T6055] pgscan 123 [ 103.061495][ T6055] pgsteal 2 [ 103.064945][ T6055] pgscan_kswapd 0 [ 103.068594][ T6055] pgscan_direct 123 [ 103.075879][ T6055] pgscan_khugepaged 0 [ 103.079899][ T6055] pgsteal_kswapd 0 [ 103.092957][ T6055] pgsteal_direct 2 [ 103.096715][ T6055] pgsteal_khugepaged 0 [ 103.100796][ T6055] pgfault 108 [ 103.108920][ T6055] pgmajfault 0 [ 103.112888][ T6055] pgrefill 243 [ 103.116280][ T6055] pgactivate 121 [ 103.119852][ T6055] pgdeactivate 0 [ 103.124073][ T6055] pglazyfree 0 [ 103.127464][ T6055] pglazyfreed 0 [ 103.130937][ T6055] zswpin 0 [ 103.137863][ T6055] zswpout 0 [ 103.141017][ T6055] thp_fault_alloc 0 [ 103.145482][ T6055] thp_collapse_alloc 0 [ 103.151833][ T6055] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=6055,uid=0 [ 103.169053][ T6055] Memory cgroup out of memory: Killed process 6055 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 106.926651][ T966] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.533330][ T966] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.642177][ T966] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.732263][ T966] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.462102][ T966] hsr_slave_0: left promiscuous mode [ 108.479845][ T966] hsr_slave_1: left promiscuous mode [ 108.492823][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.500265][ T966] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.522362][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.529812][ T966] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.552446][ T966] bridge_slave_1: left allmulticast mode [ 108.558146][ T966] bridge_slave_1: left promiscuous mode [ 108.572908][ T966] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.582881][ T966] bridge_slave_0: left allmulticast mode [ 108.588551][ T966] bridge_slave_0: left promiscuous mode [ 108.612030][ T966] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.632069][ T966] veth1_macvtap: left promiscuous mode [ 108.637583][ T966] veth0_macvtap: left promiscuous mode [ 108.643306][ T966] veth1_vlan: left promiscuous mode [ 108.648580][ T966] veth0_vlan: left promiscuous mode [ 108.748642][ T966] team0 (unregistering): Port device team_slave_1 removed [ 108.758454][ T966] team0 (unregistering): Port device team_slave_0 removed [ 108.775169][ T966] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.788163][ T966] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.816830][ T966] bond0 (unregistering): Released all slaves 2023/10/21 03:58:51 executed programs: 29 [ 109.341094][ T6390] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 109.367235][ T6390] CPU: 0 PID: 6390 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 109.377623][ T6390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 109.387708][ T6390] Call Trace: [ 109.391005][ T6390] [ 109.393956][ T6390] dump_stack_lvl+0x72/0xa0 [ 109.398497][ T6390] dump_header+0x4c/0x290 [ 109.402870][ T6390] out_of_memory+0x6a5/0x9d0 [ 109.407509][ T6390] ? __queue_work+0x47/0xe0 [ 109.412064][ T6390] mem_cgroup_out_of_memory+0x12b/0x140 [ 109.417654][ T6390] memory_max_write+0x112/0x1d0 [ 109.422544][ T6390] cgroup_file_write+0x108/0x270 [ 109.427524][ T6390] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 109.433457][ T6390] ? cgroup_file_poll+0x60/0x60 [ 109.438354][ T6390] kernfs_fop_write_iter+0x19d/0x2a0 [ 109.443684][ T6390] vfs_write+0x328/0x5c0 [ 109.447976][ T6390] ksys_write+0xad/0x170 [ 109.452258][ T6390] do_syscall_64+0x38/0xb0 [ 109.456704][ T6390] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 109.462628][ T6390] RIP: 0033:0x7f868c27c959 [ 109.467081][ T6390] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 109.486720][ T6390] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 109.495249][ T6390] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 109.503243][ T6390] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 109.511237][ T6390] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 109.519231][ T6390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.527225][ T6390] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 109.535230][ T6390] [ 109.543087][ T6390] memory: usage 12kB, limit 0kB, failcnt 19 [ 109.549179][ T6390] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 109.556495][ T6390] Memory cgroup stats for /syz1: [ 109.556724][ T6390] anon 0 [ 109.565123][ T6390] file 8192 [ 109.568409][ T6390] kernel 4096 [ 109.571875][ T6390] kernel_stack 0 [ 109.575581][ T6390] pagetables 0 [ 109.579099][ T6390] sec_pagetables 0 [ 109.583404][ T6390] percpu 0 [ 109.586599][ T6390] sock 0 [ 109.589621][ T6390] vmalloc 0 [ 109.592899][ T6390] shmem 0 [ 109.595990][ T6390] zswap 0 [ 109.599073][ T6390] zswapped 0 [ 109.602871][ T6390] file_mapped 0 [ 109.606475][ T6390] file_dirty 8192 [ 109.610342][ T6390] file_writeback 0 [ 109.614389][ T6390] swapcached 0 [ 109.618013][ T6390] anon_thp 0 [ 109.621352][ T6390] file_thp 0 [ 109.625213][ T6390] shmem_thp 0 [ 109.628672][ T6390] inactive_anon 0 [ 109.632460][ T6390] active_anon 0 [ 109.636067][ T6390] inactive_file 8192 [ 109.640126][ T6390] active_file 0 [ 109.646878][ T6390] unevictable 0 [ 109.650584][ T6390] slab_reclaimable 3648 [ 109.655489][ T6390] slab_unreclaimable 0 [ 109.659709][ T6390] slab 3648 [ 109.662992][ T6390] workingset_refault_anon 0 [ 109.667639][ T6390] workingset_refault_file 0 [ 109.672347][ T6390] workingset_activate_anon 0 [ 109.677085][ T6390] workingset_activate_file 0 [ 109.681847][ T6390] workingset_restore_anon 0 [ 109.686501][ T6390] workingset_restore_file 0 [ 109.691141][ T6390] workingset_nodereclaim 0 [ 109.695720][ T6390] pgscan 123 [ 109.699050][ T6390] pgsteal 2 [ 109.702331][ T6390] pgscan_kswapd 0 [ 109.706091][ T6390] pgscan_direct 123 [ 109.710061][ T6390] pgscan_khugepaged 0 [ 109.714210][ T6390] pgsteal_kswapd 0 [ 109.718064][ T6390] pgsteal_direct 2 [ 109.721966][ T6390] pgsteal_khugepaged 0 [ 109.726201][ T6390] pgfault 109 [ 109.729637][ T6390] pgmajfault 0 [ 109.733165][ T6390] pgrefill 479 [ 109.736672][ T6390] pgactivate 121 [ 109.740358][ T6390] pgdeactivate 0 [ 109.745350][ T6390] pglazyfree 0 [ 109.748909][ T6390] pglazyfreed 0 [ 109.755059][ T6390] zswpin 0 [ 109.758279][ T6390] zswpout 0 [ 109.761563][ T6390] thp_fault_alloc 0 [ 109.766382][ T6390] thp_collapse_alloc 0 [ 109.770712][ T6390] Out of memory and no killable processes... [ 109.777288][ T6392] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 109.787914][ T6392] CPU: 0 PID: 6392 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 109.798275][ T6392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 109.808349][ T6392] Call Trace: [ 109.811643][ T6392] [ 109.814587][ T6392] dump_stack_lvl+0x72/0xa0 [ 109.819126][ T6392] dump_header+0x4c/0x290 [ 109.823505][ T6392] out_of_memory+0x6a5/0x9d0 [ 109.828143][ T6392] mem_cgroup_out_of_memory+0x12b/0x140 [ 109.833727][ T6392] memory_max_write+0x112/0x1d0 [ 109.838619][ T6392] cgroup_file_write+0x108/0x270 [ 109.843617][ T6392] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 109.849555][ T6392] ? cgroup_file_poll+0x60/0x60 [ 109.854465][ T6392] kernfs_fop_write_iter+0x19d/0x2a0 [ 109.859791][ T6392] vfs_write+0x328/0x5c0 [ 109.864080][ T6392] ksys_write+0xad/0x170 [ 109.868364][ T6392] do_syscall_64+0x38/0xb0 [ 109.872810][ T6392] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 109.878739][ T6392] RIP: 0033:0x7fdc7e67c959 [ 109.883174][ T6392] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 109.902808][ T6392] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 109.911333][ T6392] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 109.919336][ T6392] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 109.927336][ T6392] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 109.935335][ T6392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.943333][ T6392] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 109.951331][ T6392] [ 109.960888][ T6392] memory: usage 12kB, limit 0kB, failcnt 19 [ 109.978858][ T6392] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 109.986164][ T6392] Memory cgroup stats for /syz1: [ 109.986381][ T6392] anon 0 [ 109.994739][ T6392] file 8192 [ 109.998926][ T6392] kernel 4096 [ 110.002757][ T6392] kernel_stack 0 [ 110.006498][ T6392] pagetables 0 [ 110.010039][ T6392] sec_pagetables 0 [ 110.014243][ T6392] percpu 0 [ 110.017430][ T6392] sock 0 [ 110.020439][ T6392] vmalloc 0 [ 110.023998][ T6392] shmem 0 [ 110.027109][ T6392] zswap 0 [ 110.030199][ T6392] zswapped 0 [ 110.033844][ T6392] file_mapped 0 [ 110.037461][ T6392] file_dirty 8192 [ 110.041253][ T6392] file_writeback 0 [ 110.045401][ T6392] swapcached 0 [ 110.048929][ T6392] anon_thp 0 [ 110.053247][ T6392] file_thp 0 [ 110.056625][ T6392] shmem_thp 0 [ 110.060056][ T6392] inactive_anon 0 [ 110.066904][ T6392] active_anon 0 [ 110.070548][ T6392] inactive_file 8192 [ 110.074831][ T6392] active_file 0 [ 110.078452][ T6392] unevictable 0 [ 110.082339][ T6392] slab_reclaimable 3648 [ 110.086656][ T6392] slab_unreclaimable 0 [ 110.090877][ T6392] slab 3648 [ 110.094458][ T6392] workingset_refault_anon 0 [ 110.099144][ T6392] workingset_refault_file 0 [ 110.104014][ T6392] workingset_activate_anon 0 [ 110.108771][ T6392] workingset_activate_file 0 [ 110.113735][ T6392] workingset_restore_anon 0 [ 110.118498][ T6392] workingset_restore_file 0 [ 110.123356][ T6392] workingset_nodereclaim 0 [ 110.127943][ T6392] pgscan 123 [ 110.131298][ T6392] pgsteal 2 [ 110.134844][ T6392] pgscan_kswapd 0 [ 110.138639][ T6392] pgscan_direct 123 [ 110.142796][ T6392] pgscan_khugepaged 0 [ 110.146945][ T6392] pgsteal_kswapd 0 [ 110.150828][ T6392] pgsteal_direct 2 [ 110.155900][ T6392] pgsteal_khugepaged 0 [ 110.161016][ T6392] pgfault 109 [ 110.245723][ T6392] pgmajfault 0 [ 110.250764][ T6392] pgrefill 479 [ 110.254528][ T6392] pgactivate 121 [ 110.258971][ T6392] pgdeactivate 0 [ 110.262897][ T6392] pglazyfree 0 [ 110.266356][ T6392] pglazyfreed 0 [ 110.269933][ T6392] zswpin 0 [ 110.273732][ T6392] zswpout 0 [ 110.276934][ T6392] thp_fault_alloc 0 [ 110.280824][ T6392] thp_collapse_alloc 0 [ 110.288160][ T6392] Out of memory and no killable processes... [ 110.294784][ T6439] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 110.305057][ T6439] CPU: 0 PID: 6439 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 110.315406][ T6439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 110.325462][ T6439] Call Trace: [ 110.328758][ T6439] [ 110.331699][ T6439] dump_stack_lvl+0x72/0xa0 [ 110.336239][ T6439] dump_header+0x4c/0x290 [ 110.340609][ T6439] out_of_memory+0x6a5/0x9d0 [ 110.345329][ T6439] mem_cgroup_out_of_memory+0x12b/0x140 [ 110.350913][ T6439] memory_max_write+0x112/0x1d0 [ 110.355812][ T6439] cgroup_file_write+0x108/0x270 [ 110.360805][ T6439] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 110.366738][ T6439] ? cgroup_file_poll+0x60/0x60 [ 110.371624][ T6439] kernfs_fop_write_iter+0x19d/0x2a0 [ 110.376945][ T6439] vfs_write+0x328/0x5c0 [ 110.381318][ T6439] ksys_write+0xad/0x170 [ 110.385605][ T6439] do_syscall_64+0x38/0xb0 [ 110.390068][ T6439] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 110.395994][ T6439] RIP: 0033:0x7f868c27c959 [ 110.400431][ T6439] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 110.420069][ T6439] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 110.428510][ T6439] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 110.433269][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 110.436492][ T6439] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 110.436511][ T6439] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 110.443662][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 110.451391][ T6439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.451410][ T6439] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 110.459882][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 110.466396][ T6439] [ 110.474611][ T6439] memory: usage 12kB, limit 0kB, failcnt 19 [ 110.502776][ T6439] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 110.506906][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 110.509769][ T6439] Memory cgroup stats for /syz1: [ 110.517012][ T6439] anon 0 [ 110.517854][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 110.522433][ T6439] file 8192 [ 110.525540][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 110.533267][ T6439] kernel 4096 [ 110.548857][ T6439] kernel_stack 0 [ 110.554030][ T6439] pagetables 0 [ 110.557589][ T6439] sec_pagetables 0 [ 110.561489][ T6439] percpu 0 [ 110.565367][ T6439] sock 0 [ 110.568238][ T6439] vmalloc 0 [ 110.571361][ T6439] shmem 0 [ 110.579410][ T6439] zswap 0 [ 110.582408][ T6439] zswapped 0 [ 110.585625][ T6439] file_mapped 0 [ 110.589092][ T6439] file_dirty 8192 [ 110.592915][ T6439] file_writeback 0 [ 110.596646][ T6439] swapcached 0 [ 110.600027][ T6439] anon_thp 0 [ 110.603330][ T6439] file_thp 0 [ 110.606547][ T6439] shmem_thp 0 [ 110.609840][ T6439] inactive_anon 0 [ 110.613522][ T6439] active_anon 0 [ 110.617074][ T6439] inactive_file 8192 [ 110.620975][ T6439] active_file 0 [ 110.624471][ T6439] unevictable 0 [ 110.627939][ T6439] slab_reclaimable 3648 [ 110.632126][ T6439] slab_unreclaimable 0 [ 110.636198][ T6439] slab 3648 [ 110.639318][ T6439] workingset_refault_anon 0 [ 110.643875][ T6439] workingset_refault_file 0 [ 110.648390][ T6439] workingset_activate_anon 0 [ 110.653014][ T6439] workingset_activate_file 0 [ 110.657618][ T6439] workingset_restore_anon 0 [ 110.662189][ T6439] workingset_restore_file 0 [ 110.667515][ T6439] workingset_nodereclaim 0 [ 110.679955][ T6439] pgscan 123 [ 110.685987][ T6439] pgsteal 2 [ 110.689131][ T6439] pgscan_kswapd 0 [ 110.692822][ T6439] pgscan_direct 123 [ 110.696643][ T6439] pgscan_khugepaged 0 [ 110.700634][ T6439] pgsteal_kswapd 0 [ 110.704448][ T6439] pgsteal_direct 2 [ 110.708224][ T6439] pgsteal_khugepaged 0 [ 110.712428][ T6439] pgfault 109 [ 110.715763][ T6439] pgmajfault 0 [ 110.720104][ T6439] pgrefill 709 [ 110.726178][ T6439] pgactivate 121 [ 110.729777][ T6439] pgdeactivate 0 [ 110.733574][ T6439] pglazyfree 0 [ 110.736960][ T6439] pglazyfreed 0 [ 110.740422][ T6439] zswpin 0 [ 110.743747][ T6439] zswpout 0 [ 110.746868][ T6439] thp_fault_alloc 0 [ 110.750701][ T6439] thp_collapse_alloc 0 [ 110.755198][ T6439] Out of memory and no killable processes... [ 110.761205][ T6450] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 110.770675][ T6461] chnl_net:caif_netlink_parms(): no params data found [ 110.772618][ T6450] CPU: 1 PID: 6450 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 110.788468][ T6450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 110.798543][ T6450] Call Trace: [ 110.801840][ T6450] [ 110.804783][ T6450] dump_stack_lvl+0x72/0xa0 [ 110.809320][ T6450] dump_header+0x4c/0x290 [ 110.813687][ T6450] out_of_memory+0x6a5/0x9d0 [ 110.818292][ T6450] mem_cgroup_out_of_memory+0x12b/0x140 [ 110.823872][ T6450] memory_max_write+0x112/0x1d0 [ 110.828731][ T6450] cgroup_file_write+0x108/0x270 [ 110.833679][ T6450] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 110.839608][ T6450] ? cgroup_file_poll+0x60/0x60 [ 110.844467][ T6450] kernfs_fop_write_iter+0x19d/0x2a0 [ 110.849758][ T6450] vfs_write+0x328/0x5c0 [ 110.854033][ T6450] ksys_write+0xad/0x170 [ 110.858285][ T6450] do_syscall_64+0x38/0xb0 [ 110.862723][ T6450] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 110.868619][ T6450] RIP: 0033:0x7f236d07c959 [ 110.873033][ T6450] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 110.892638][ T6450] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 110.901046][ T6450] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 110.909016][ T6450] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 110.916982][ T6450] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 110.924949][ T6450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 110.932921][ T6450] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 110.940914][ T6450] [ 110.949168][ T6450] memory: usage 12kB, limit 0kB, failcnt 19 [ 110.961153][ T6450] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 110.971847][ T6450] Memory cgroup stats for /syz1: [ 110.973006][ T6450] anon 0 [ 110.981209][ T6450] file 8192 [ 110.984476][ T6450] kernel 4096 [ 110.988291][ T6450] kernel_stack 0 [ 110.992013][ T6450] pagetables 0 [ 110.995536][ T6450] sec_pagetables 0 [ 110.999396][ T6450] percpu 0 [ 111.005131][ T6450] sock 0 [ 111.008139][ T6450] vmalloc 0 [ 111.011385][ T6450] shmem 0 [ 111.014488][ T6450] zswap 0 [ 111.017561][ T6450] zswapped 0 [ 111.021162][ T6450] file_mapped 0 [ 111.024791][ T6450] file_dirty 8192 [ 111.028590][ T6450] file_writeback 0 [ 111.032539][ T6450] swapcached 0 [ 111.033659][ T6461] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.036044][ T6450] anon_thp 0 [ 111.043660][ T6461] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.046685][ T6450] file_thp 0 [ 111.054209][ T6461] bridge_slave_0: entered allmulticast mode [ 111.060148][ T6450] shmem_thp 0 [ 111.066972][ T6450] inactive_anon 0 [ 111.084629][ T6450] active_anon 0 [ 111.088162][ T6450] inactive_file 8192 [ 111.092177][ T6450] active_file 0 [ 111.095795][ T6450] unevictable 0 [ 111.099297][ T6450] slab_reclaimable 3648 [ 111.103921][ T6450] slab_unreclaimable 0 [ 111.108091][ T6450] slab 3648 [ 111.111241][ T6450] workingset_refault_anon 0 [ 111.111373][ T6461] bridge_slave_0: entered promiscuous mode [ 111.115864][ T6450] workingset_refault_file 0 [ 111.115873][ T6450] workingset_activate_anon 0 [ 111.133883][ T6461] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.134331][ T6450] workingset_activate_file 0 [ 111.145725][ T6450] workingset_restore_anon 0 [ 111.149846][ T6461] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.150363][ T6450] workingset_restore_file 0 [ 111.162447][ T6450] workingset_nodereclaim 0 [ 111.166969][ T6450] pgscan 123 [ 111.170241][ T6450] pgsteal 2 [ 111.173439][ T6450] pgscan_kswapd 0 [ 111.175983][ T6461] bridge_slave_1: entered allmulticast mode [ 111.178740][ T6450] pgscan_direct 123 [ 111.185330][ T6461] bridge_slave_1: entered promiscuous mode [ 111.189122][ T6450] pgscan_khugepaged 0 [ 111.197537][ T6450] pgsteal_kswapd 0 [ 111.201267][ T6450] pgsteal_direct 2 [ 111.205039][ T6450] pgsteal_khugepaged 0 [ 111.209115][ T6450] pgfault 109 [ 111.212824][ T6450] pgmajfault 0 [ 111.216215][ T6450] pgrefill 709 [ 111.219599][ T6450] pgactivate 121 [ 111.223188][ T6450] pgdeactivate 0 [ 111.226743][ T6450] pglazyfree 0 [ 111.230122][ T6450] pglazyfreed 0 [ 111.234184][ T6450] zswpin 0 [ 111.236675][ T6461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.237207][ T6450] zswpout 0 [ 111.237216][ T6450] thp_fault_alloc 0 [ 111.249735][ T6461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.255734][ T6450] thp_collapse_alloc 0 [ 111.266487][ T6450] Out of memory and no killable processes... [ 111.273213][ T6464] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 111.284809][ T6464] CPU: 0 PID: 6464 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 111.295167][ T6464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 111.305231][ T6464] Call Trace: [ 111.308531][ T6464] [ 111.311474][ T6464] dump_stack_lvl+0x72/0xa0 [ 111.316021][ T6464] dump_header+0x4c/0x290 [ 111.320361][ T6464] out_of_memory+0x6a5/0x9d0 [ 111.324970][ T6464] mem_cgroup_out_of_memory+0x12b/0x140 [ 111.330544][ T6464] memory_max_write+0x112/0x1d0 [ 111.335404][ T6464] cgroup_file_write+0x108/0x270 [ 111.340356][ T6464] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 111.346292][ T6464] ? cgroup_file_poll+0x60/0x60 [ 111.351168][ T6464] kernfs_fop_write_iter+0x19d/0x2a0 [ 111.356549][ T6464] vfs_write+0x328/0x5c0 [ 111.360804][ T6464] ksys_write+0xad/0x170 [ 111.365073][ T6464] do_syscall_64+0x38/0xb0 [ 111.369497][ T6464] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.375395][ T6464] RIP: 0033:0x7fdc7e67c959 [ 111.379809][ T6464] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 111.399431][ T6464] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 111.407843][ T6464] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 111.415813][ T6464] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 111.423782][ T6464] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 111.431749][ T6464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.439716][ T6464] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 111.447731][ T6464] [ 111.454723][ T6464] memory: usage 12kB, limit 0kB, failcnt 19 [ 111.460645][ T6464] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 111.467559][ T6464] Memory cgroup stats for /syz1: [ 111.467785][ T6464] anon 0 [ 111.475780][ T6464] file 8192 [ 111.478338][ T6461] team0: Port device team_slave_0 added [ 111.478906][ T6464] kernel 4096 [ 111.488593][ T6464] kernel_stack 0 [ 111.492165][ T6464] pagetables 0 [ 111.493184][ T6461] team0: Port device team_slave_1 added [ 111.495532][ T6464] sec_pagetables 0 [ 111.495540][ T6464] percpu 0 [ 111.495547][ T6464] sock 0 [ 111.495554][ T6464] vmalloc 0 [ 111.495560][ T6464] shmem 0 [ 111.516815][ T6464] zswap 0 [ 111.519775][ T6464] zswapped 0 [ 111.523021][ T6464] file_mapped 0 [ 111.526490][ T6464] file_dirty 8192 [ 111.530129][ T6464] file_writeback 0 [ 111.534484][ T6464] swapcached 0 [ 111.536087][ T6461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.537856][ T6464] anon_thp 0 [ 111.537864][ T6464] file_thp 0 [ 111.537871][ T6464] shmem_thp 0 [ 111.537878][ T6464] inactive_anon 0 [ 111.546408][ T6461] 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. [ 111.548022][ T6464] active_anon 0 [ 111.548031][ T6464] inactive_file 8192 [ 111.551257][ T6461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.554501][ T6464] active_file 0 [ 111.554509][ T6464] unevictable 0 [ 111.554516][ T6464] slab_reclaimable 3648 [ 111.554524][ T6464] slab_unreclaimable 0 [ 111.554531][ T6464] slab 3648 [ 111.564987][ T6461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.589922][ T6464] workingset_refault_anon 0 [ 111.593202][ T6461] 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. [ 111.604265][ T6464] workingset_refault_file 0 [ 111.613673][ T6461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.614344][ T6464] workingset_activate_anon 0 [ 111.678224][ T6464] workingset_activate_file 0 [ 111.682886][ T6464] workingset_restore_anon 0 [ 111.687413][ T6464] workingset_restore_file 0 [ 111.696719][ T6464] workingset_nodereclaim 0 [ 111.701172][ T6464] pgscan 123 [ 111.704655][ T6464] pgsteal 2 [ 111.707782][ T6464] pgscan_kswapd 0 [ 111.711424][ T6464] pgscan_direct 123 [ 111.715522][ T6464] pgscan_khugepaged 0 [ 111.717811][ T6461] hsr_slave_0: entered promiscuous mode [ 111.719502][ T6464] pgsteal_kswapd 0 [ 111.719511][ T6464] pgsteal_direct 2 [ 111.719519][ T6464] pgsteal_khugepaged 0 [ 111.736872][ T6464] pgfault 109 [ 111.737117][ T6461] hsr_slave_1: entered promiscuous mode [ 111.740148][ T6464] pgmajfault 0 [ 111.740157][ T6464] pgrefill 773 [ 111.740164][ T6464] pgactivate 121 [ 111.740171][ T6464] pgdeactivate 0 [ 111.759534][ T6464] pglazyfree 0 [ 111.759568][ T6461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.763795][ T6464] pglazyfreed 0 [ 111.770592][ T6461] Cannot create hsr debugfs directory [ 111.776053][ T6464] zswpin 0 [ 111.783336][ T6464] zswpout 0 [ 111.786566][ T6464] thp_fault_alloc 0 [ 111.790428][ T6464] thp_collapse_alloc 0 [ 111.795700][ T6464] Out of memory and no killable processes... [ 111.801758][ T6475] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 111.812119][ T6475] CPU: 1 PID: 6475 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 111.822471][ T6475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 111.832546][ T6475] Call Trace: [ 111.835822][ T6475] [ 111.838749][ T6475] dump_stack_lvl+0x72/0xa0 [ 111.843270][ T6475] dump_header+0x4c/0x290 [ 111.847609][ T6475] out_of_memory+0x6a5/0x9d0 [ 111.852213][ T6475] mem_cgroup_out_of_memory+0x12b/0x140 [ 111.857768][ T6475] memory_max_write+0x112/0x1d0 [ 111.862625][ T6475] cgroup_file_write+0x108/0x270 [ 111.867577][ T6475] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 111.873481][ T6475] ? cgroup_file_poll+0x60/0x60 [ 111.878340][ T6475] kernfs_fop_write_iter+0x19d/0x2a0 [ 111.883635][ T6475] vfs_write+0x328/0x5c0 [ 111.887892][ T6475] ksys_write+0xad/0x170 [ 111.892145][ T6475] do_syscall_64+0x38/0xb0 [ 111.896588][ T6475] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.902489][ T6475] RIP: 0033:0x7f868c27c959 [ 111.906902][ T6475] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 111.926536][ T6475] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 111.934964][ T6475] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 111.942933][ T6475] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 111.950901][ T6475] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 111.958871][ T6475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.966840][ T6475] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 111.974827][ T6475] [ 111.982135][ T6475] memory: usage 12kB, limit 0kB, failcnt 19 [ 111.995509][ T6475] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 112.006275][ T6475] Memory cgroup stats for /syz1: [ 112.006509][ T6475] anon 0 [ 112.015453][ T6475] file 8192 [ 112.018756][ T6475] kernel 4096 [ 112.022881][ T6475] kernel_stack 0 [ 112.026469][ T6475] pagetables 0 [ 112.029873][ T6475] sec_pagetables 0 [ 112.036768][ T6475] percpu 0 [ 112.039841][ T6475] sock 0 [ 112.042903][ T6475] vmalloc 0 [ 112.046064][ T6475] shmem 0 [ 112.049039][ T6475] zswap 0 [ 112.052256][ T6475] zswapped 0 [ 112.055495][ T6475] file_mapped 0 [ 112.058992][ T6475] file_dirty 8192 [ 112.063018][ T6475] file_writeback 0 [ 112.066786][ T6475] swapcached 0 [ 112.070202][ T6475] anon_thp 0 [ 112.073970][ T6475] file_thp 0 [ 112.077223][ T6475] shmem_thp 0 [ 112.080539][ T6475] inactive_anon 0 [ 112.084965][ T6475] active_anon 0 [ 112.088477][ T6475] inactive_file 8192 [ 112.092611][ T6475] active_file 0 [ 112.096117][ T6475] unevictable 0 [ 112.101042][ T6475] slab_reclaimable 3648 [ 112.105540][ T6475] slab_unreclaimable 0 [ 112.109669][ T6475] slab 3648 [ 112.113572][ T6475] workingset_refault_anon 0 [ 112.118116][ T6475] workingset_refault_file 0 [ 112.122881][ T6475] workingset_activate_anon 0 [ 112.127515][ T6475] workingset_activate_file 0 [ 112.132337][ T6475] workingset_restore_anon 0 [ 112.136888][ T6475] workingset_restore_file 0 [ 112.141422][ T6475] workingset_nodereclaim 0 [ 112.161882][ T6475] pgscan 123 [ 112.165111][ T6475] pgsteal 2 [ 112.168233][ T6475] pgscan_kswapd 0 [ 112.173344][ T6475] pgscan_direct 123 [ 112.185930][ T6475] pgscan_khugepaged 0 [ 112.189929][ T6475] pgsteal_kswapd 0 [ 112.202606][ T6475] pgsteal_direct 2 [ 112.206391][ T6475] pgsteal_khugepaged 0 [ 112.212029][ T6475] pgfault 109 [ 112.221955][ T6475] pgmajfault 0 [ 112.231903][ T6475] pgrefill 773 [ 112.235512][ T6475] pgactivate 121 [ 112.241944][ T6475] pgdeactivate 0 [ 112.251972][ T6475] pglazyfree 0 [ 112.255401][ T6475] pglazyfreed 0 [ 112.262006][ T6475] zswpin 0 [ 112.271851][ T6475] zswpout 0 [ 112.275306][ T6475] thp_fault_alloc 0 [ 112.282423][ T6475] thp_collapse_alloc 0 [ 112.291990][ T6475] Out of memory and no killable processes... [ 112.526738][ T6461] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.540610][ T6461] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.551402][ T6461] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.562483][ T6461] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 112.573052][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 112.655227][ T6461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.676792][ T6461] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.689740][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.696959][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.725073][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.732301][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.769174][ T6461] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.871485][ T6461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.917575][ T6461] veth0_vlan: entered promiscuous mode [ 112.932656][ T6461] veth1_vlan: entered promiscuous mode [ 112.965316][ T6461] veth0_macvtap: entered promiscuous mode [ 112.978592][ T6461] veth1_macvtap: entered promiscuous mode [ 112.997066][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.009802][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.019669][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.032930][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.043129][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.054172][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.064247][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.075159][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.086823][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.098035][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.107964][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.118851][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.130812][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.141445][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.153439][ T6461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.170530][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.181860][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.191680][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.205380][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.215245][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.228239][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.238095][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.249188][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.259033][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.269981][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.279838][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.290814][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.300957][ T6461] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.312142][ T6461] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.325455][ T6461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.339207][ T6461] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.348350][ T6461] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.357068][ T6461] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.365856][ T6461] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.431849][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.439709][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.472989][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.480904][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.526187][ T6578] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 113.538624][ T6578] CPU: 1 PID: 6578 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 113.548995][ T6578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 113.559076][ T6578] Call Trace: [ 113.562377][ T6578] [ 113.565328][ T6578] dump_stack_lvl+0x72/0xa0 [ 113.569867][ T6578] dump_header+0x4c/0x290 [ 113.574237][ T6578] oom_kill_process+0x16c/0x290 [ 113.579241][ T6578] out_of_memory+0x199/0x9d0 [ 113.583880][ T6578] mem_cgroup_out_of_memory+0x12b/0x140 [ 113.589468][ T6578] memory_max_write+0x112/0x1d0 [ 113.594359][ T6578] cgroup_file_write+0x108/0x270 [ 113.599344][ T6578] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 113.605280][ T6578] ? cgroup_file_poll+0x60/0x60 [ 113.610178][ T6578] kernfs_fop_write_iter+0x19d/0x2a0 [ 113.615503][ T6578] vfs_write+0x328/0x5c0 [ 113.619801][ T6578] ksys_write+0xad/0x170 [ 113.624094][ T6578] do_syscall_64+0x38/0xb0 [ 113.628549][ T6578] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 113.634486][ T6578] RIP: 0033:0x7fb92927c959 [ 113.638938][ T6578] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 113.658576][ T6578] RSP: 002b:00007fb929fd20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 113.667016][ T6578] RAX: ffffffffffffffda RBX: 00007fb92939bf80 RCX: 00007fb92927c959 [ 113.675031][ T6578] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 113.683028][ T6578] RBP: 00007fb9292d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 113.691020][ T6578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.699016][ T6578] R13: 000000000000000b R14: 00007fb92939bf80 R15: 00007ffd4bcf7178 [ 113.707016][ T6578] [ 113.716095][ T6578] memory: usage 288kB, limit 0kB, failcnt 19 [ 113.722368][ T6578] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 113.729264][ T6578] Memory cgroup stats for /syz1: [ 113.729492][ T6578] anon 86016 [ 113.738837][ T6578] file 16384 [ 113.742548][ T6578] kernel 172032 [ 113.746051][ T6578] kernel_stack 32768 [ 113.749980][ T6578] pagetables 61440 [ 113.753749][ T6578] sec_pagetables 0 [ 113.757503][ T6578] percpu 64 [ 113.760664][ T6578] sock 0 [ 113.764065][ T6578] vmalloc 0 [ 113.767221][ T6578] shmem 0 [ 113.770197][ T6578] zswap 0 [ 113.774367][ T6578] zswapped 0 [ 113.777615][ T6578] file_mapped 0 [ 113.781109][ T6578] file_dirty 8192 [ 113.784825][ T6578] file_writeback 0 [ 113.788582][ T6578] swapcached 0 [ 113.792013][ T6578] anon_thp 0 [ 113.795248][ T6578] file_thp 0 [ 113.798484][ T6578] shmem_thp 0 [ 113.801831][ T6578] inactive_anon 86016 [ 113.805846][ T6578] active_anon 0 [ 113.809360][ T6578] inactive_file 0 [ 113.813056][ T6578] active_file 16384 [ 113.816898][ T6578] unevictable 0 [ 113.820397][ T6578] slab_reclaimable 12248 [ 113.826483][ T6578] slab_unreclaimable 44824 [ 113.830937][ T6578] slab 57072 [ 113.834432][ T6578] workingset_refault_anon 0 [ 113.838977][ T6578] workingset_refault_file 0 [ 113.844606][ T6578] workingset_activate_anon 0 [ 113.849244][ T6578] workingset_activate_file 0 [ 113.854371][ T6578] workingset_restore_anon 0 [ 113.860000][ T6578] workingset_restore_file 0 [ 113.865078][ T6578] workingset_nodereclaim 0 [ 113.869535][ T6578] pgscan 155 [ 113.872795][ T6578] pgsteal 2 [ 113.875947][ T6578] pgscan_kswapd 0 [ 113.879614][ T6578] pgscan_direct 155 [ 113.884127][ T6578] pgscan_khugepaged 0 [ 113.888146][ T6578] pgsteal_kswapd 0 [ 113.892261][ T6578] pgsteal_direct 2 [ 113.896023][ T6578] pgsteal_khugepaged 0 [ 113.900126][ T6578] pgfault 154 [ 113.903963][ T6578] pgmajfault 0 [ 113.907376][ T6578] pgrefill 837 [ 113.910784][ T6578] pgactivate 153 [ 113.914392][ T6578] pgdeactivate 0 [ 113.917974][ T6578] pglazyfree 0 [ 113.921381][ T6578] pglazyfreed 0 [ 113.925670][ T6578] zswpin 0 [ 113.928741][ T6578] zswpout 0 [ 113.935356][ T6578] thp_fault_alloc 0 [ 113.939211][ T6578] thp_collapse_alloc 0 [ 113.946160][ T6578] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=6576,uid=0 [ 113.961592][ T6578] Memory cgroup out of memory: Killed process 6576 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000 [ 113.995905][ T6461] syz-executor.1 invoked oom-killer: gfp_mask=0xc40(GFP_NOFS), order=0, oom_score_adj=0 [ 114.005729][ T6461] CPU: 1 PID: 6461 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 114.016082][ T6461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 114.026159][ T6461] Call Trace: [ 114.029462][ T6461] [ 114.032415][ T6461] dump_stack_lvl+0x72/0xa0 [ 114.036958][ T6461] dump_header+0x4c/0x290 [ 114.041338][ T6461] oom_kill_process+0x16c/0x290 [ 114.046226][ T6461] out_of_memory+0x199/0x9d0 [ 114.050849][ T6461] ? __mod_timer+0x50e/0x700 [ 114.055483][ T6461] mem_cgroup_out_of_memory+0x12b/0x140 [ 114.061069][ T6461] try_charge_memcg+0x704/0x7f0 [ 114.065977][ T6461] obj_cgroup_charge+0x6f/0x160 [ 114.070868][ T6461] kmem_cache_alloc_lru+0xf7/0x450 [ 114.076031][ T6461] ? ext4_alloc_inode+0x26/0x1b0 [ 114.081030][ T6461] ext4_alloc_inode+0x26/0x1b0 [ 114.086024][ T6461] ? ext4_free_in_core_inode+0x60/0x60 [ 114.091535][ T6461] alloc_inode+0x23/0x100 [ 114.095896][ T6461] new_inode+0x1e/0xe0 [ 114.099997][ T6461] __ext4_new_inode+0x129/0x25a0 [ 114.104984][ T6461] ? __dquot_initialize+0x126/0x540 [ 114.110223][ T6461] ext4_mkdir+0x130/0x520 [ 114.114608][ T6461] vfs_mkdir+0x27e/0x370 [ 114.118901][ T6461] do_mkdirat+0x1be/0x1f0 [ 114.123262][ T6461] __x64_sys_mkdirat+0x6f/0x90 [ 114.128057][ T6461] do_syscall_64+0x38/0xb0 [ 114.132508][ T6461] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 114.138438][ T6461] RIP: 0033:0x7fb92927b567 [ 114.142876][ T6461] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 114.162515][ T6461] RSP: 002b:00007ffd4bcf7488 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 114.170953][ T6461] RAX: ffffffffffffffda RBX: 00007ffd4bcf7510 RCX: 00007fb92927b567 [ 114.178978][ T6461] RDX: 00000000000001ff RSI: 00007ffd4bcf7510 RDI: 00000000ffffff9c [ 114.186971][ T6461] RBP: 00007ffd4bcf74ec R08: 0000000000000003 R09: 00007ffd4bcf7227 [ 114.194966][ T6461] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000032 [ 114.202963][ T6461] R13: 000000000001bb5a R14: 000000000001bb51 R15: 0000000000000007 [ 114.210962][ T6461] [ 114.229482][ T6461] memory: usage 140kB, limit 0kB, failcnt 38 [ 114.236051][ T6461] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 114.243208][ T6461] Memory cgroup stats for /syz1: [ 114.243409][ T6461] anon 57344 [ 114.255386][ T6461] file 16384 [ 114.258703][ T6461] kernel 53248 [ 114.262645][ T6461] kernel_stack 0 [ 114.266212][ T6461] pagetables 8192 [ 114.269876][ T6461] sec_pagetables 0 [ 114.278473][ T6461] percpu 64 [ 114.281612][ T6461] sock 0 [ 114.284796][ T6461] vmalloc 0 [ 114.287925][ T6461] shmem 0 [ 114.290871][ T6461] zswap 0 [ 114.298457][ T6461] zswapped 0 [ 114.301683][ T6461] file_mapped 0 [ 114.305347][ T6461] file_dirty 8192 [ 114.309001][ T6461] file_writeback 0 [ 114.313403][ T6461] swapcached 0 [ 114.316788][ T6461] anon_thp 0 [ 114.319996][ T6461] file_thp 0 [ 114.325497][ T6461] shmem_thp 0 [ 114.329691][ T6461] inactive_anon 45056 [ 114.338599][ T6461] active_anon 12288 [ 114.342582][ T6461] inactive_file 0 [ 114.346225][ T6461] active_file 16384 [ 114.350039][ T6461] unevictable 0 [ 114.361949][ T6461] slab_reclaimable 5872 [ 114.366129][ T6461] slab_unreclaimable 24768 [ 114.370549][ T6461] slab 30640 [ 114.380541][ T6461] workingset_refault_anon 0 [ 114.385254][ T6461] workingset_refault_file 0 [ 114.389772][ T6461] workingset_activate_anon 0 [ 114.407867][ T6461] workingset_activate_file 0 [ 114.414122][ T6461] workingset_restore_anon 0 [ 114.418697][ T6461] workingset_restore_file 0 [ 114.433444][ T6461] workingset_nodereclaim 0 [ 114.437936][ T6461] pgscan 191 [ 114.441144][ T6461] pgsteal 2 [ 114.449928][ T6461] pgscan_kswapd 0 [ 114.455789][ T6461] pgscan_direct 191 [ 114.460329][ T6461] pgscan_khugepaged 0 [ 114.471831][ T6461] pgsteal_kswapd 0 [ 114.475580][ T6461] pgsteal_direct 2 [ 114.479319][ T6461] pgsteal_khugepaged 0 [ 114.483964][ T6461] pgfault 160 [ 114.487269][ T6461] pgmajfault 0 [ 114.490654][ T6461] pgrefill 909 [ 114.511463][ T6461] pgactivate 189 [ 114.515222][ T6461] pgdeactivate 0 [ 114.518791][ T6461] pglazyfree 0 [ 114.527202][ T6461] pglazyfreed 0 [ 114.530686][ T6461] zswpin 0 [ 114.533927][ T6461] zswpout 0 [ 114.537086][ T6461] thp_fault_alloc 0 [ 114.540932][ T6461] thp_collapse_alloc 0 [ 114.557178][ T6461] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=6461,uid=0 [ 114.575992][ T6461] Memory cgroup out of memory: Killed process 6461 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 117.755936][ T966] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.574463][ T966] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.656573][ T966] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.722174][ T966] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.572748][ T966] hsr_slave_0: left promiscuous mode [ 119.580642][ T966] hsr_slave_1: left promiscuous mode [ 119.593403][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.600842][ T966] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.614689][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.622200][ T966] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.630992][ T966] bridge_slave_1: left allmulticast mode [ 119.643600][ T966] bridge_slave_1: left promiscuous mode [ 119.649368][ T966] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.672509][ T966] bridge_slave_0: left allmulticast mode [ 119.679006][ T966] bridge_slave_0: left promiscuous mode [ 119.693982][ T966] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.714737][ T966] veth1_macvtap: left promiscuous mode [ 119.720248][ T966] veth0_macvtap: left promiscuous mode [ 119.742041][ T966] veth1_vlan: left promiscuous mode [ 119.747347][ T966] veth0_vlan: left promiscuous mode [ 119.921711][ T966] team0 (unregistering): Port device team_slave_1 removed [ 119.935395][ T966] team0 (unregistering): Port device team_slave_0 removed [ 119.947258][ T966] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 119.958656][ T966] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 119.993396][ T966] bond0 (unregistering): Released all slaves 2023/10/21 03:59:03 executed programs: 46 [ 120.865019][ T6819] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 120.880037][ T6819] CPU: 0 PID: 6819 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 120.890416][ T6819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 120.900590][ T6819] Call Trace: [ 120.903890][ T6819] [ 120.906845][ T6819] dump_stack_lvl+0x72/0xa0 [ 120.911389][ T6819] dump_header+0x4c/0x290 [ 120.915848][ T6819] out_of_memory+0x6a5/0x9d0 [ 120.920484][ T6819] ? __queue_work+0x47/0xe0 [ 120.925040][ T6819] mem_cgroup_out_of_memory+0x12b/0x140 [ 120.930639][ T6819] memory_max_write+0x112/0x1d0 [ 120.935535][ T6819] cgroup_file_write+0x108/0x270 [ 120.940523][ T6819] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 120.946465][ T6819] ? cgroup_file_poll+0x60/0x60 [ 120.951364][ T6819] kernfs_fop_write_iter+0x19d/0x2a0 [ 120.956691][ T6819] vfs_write+0x328/0x5c0 [ 120.960983][ T6819] ksys_write+0xad/0x170 [ 120.965267][ T6819] do_syscall_64+0x38/0xb0 [ 120.969721][ T6819] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 120.975663][ T6819] RIP: 0033:0x7f1771e7c959 [ 120.980117][ T6819] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 120.999760][ T6819] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 121.008209][ T6819] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 121.016253][ T6819] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 121.024251][ T6819] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 121.032252][ T6819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.040253][ T6819] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 121.048262][ T6819] [ 121.059144][ T6819] memory: usage 20kB, limit 0kB, failcnt 112 [ 121.065217][ T6819] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 121.073109][ T6819] Memory cgroup stats for /syz1: [ 121.076093][ T6819] anon 0 [ 121.084189][ T6819] file 12288 [ 121.087407][ T6819] kernel 8192 [ 121.090703][ T6819] kernel_stack 0 [ 121.094652][ T6819] pagetables 0 [ 121.098044][ T6819] sec_pagetables 0 [ 121.101779][ T6819] percpu 0 [ 121.105119][ T6819] sock 0 [ 121.108020][ T6819] vmalloc 0 [ 121.112515][ T6819] shmem 0 [ 121.115521][ T6819] zswap 0 [ 121.118496][ T6819] zswapped 0 [ 121.121732][ T6819] file_mapped 0 [ 121.125554][ T6819] file_dirty 12288 [ 121.129328][ T6819] file_writeback 0 [ 121.133490][ T6819] swapcached 0 [ 121.136907][ T6819] anon_thp 0 [ 121.140146][ T6819] file_thp 0 [ 121.143711][ T6819] shmem_thp 0 [ 121.147073][ T6819] inactive_anon 0 [ 121.150863][ T6819] active_anon 0 [ 121.154720][ T6819] inactive_file 12288 [ 121.158748][ T6819] active_file 0 [ 121.165364][ T6819] unevictable 0 [ 121.168880][ T6819] slab_reclaimable 4352 [ 121.173319][ T6819] slab_unreclaimable 0 [ 121.177430][ T6819] slab 4352 [ 121.180587][ T6819] workingset_refault_anon 0 [ 121.185498][ T6819] workingset_refault_file 0 [ 121.190048][ T6819] workingset_activate_anon 0 [ 121.195025][ T6819] workingset_activate_file 0 [ 121.199689][ T6819] workingset_restore_anon 0 [ 121.204515][ T6819] workingset_restore_file 0 [ 121.209072][ T6819] workingset_nodereclaim 0 [ 121.214596][ T6819] pgscan 333 [ 121.217862][ T6819] pgsteal 4 [ 121.221012][ T6819] pgscan_kswapd 0 [ 121.225473][ T6819] pgscan_direct 333 [ 121.229345][ T6819] pgscan_khugepaged 0 [ 121.233673][ T6819] pgsteal_kswapd 0 [ 121.237471][ T6819] pgsteal_direct 4 [ 121.241253][ T6819] pgsteal_khugepaged 0 [ 121.246211][ T6819] pgfault 160 [ 121.249580][ T6819] pgmajfault 0 [ 121.253286][ T6819] pgrefill 1480 [ 121.256828][ T6819] pgactivate 329 [ 121.260448][ T6819] pgdeactivate 0 [ 121.264873][ T6819] pglazyfree 0 [ 121.268320][ T6819] pglazyfreed 0 [ 121.275010][ T6819] zswpin 0 [ 121.278112][ T6819] zswpout 0 [ 121.281290][ T6819] thp_fault_alloc 0 [ 121.285965][ T6819] thp_collapse_alloc 0 [ 121.290107][ T6819] Out of memory and no killable processes... [ 121.297040][ T6823] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 121.310968][ T6823] CPU: 1 PID: 6823 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 121.321443][ T6823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 121.331613][ T6823] Call Trace: [ 121.334922][ T6823] [ 121.337903][ T6823] dump_stack_lvl+0x72/0xa0 [ 121.342440][ T6823] dump_header+0x4c/0x290 [ 121.346838][ T6823] out_of_memory+0x6a5/0x9d0 [ 121.351472][ T6823] mem_cgroup_out_of_memory+0x12b/0x140 [ 121.357081][ T6823] memory_max_write+0x112/0x1d0 [ 121.362069][ T6823] cgroup_file_write+0x108/0x270 [ 121.367057][ T6823] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 121.373000][ T6823] ? cgroup_file_poll+0x60/0x60 [ 121.377906][ T6823] kernfs_fop_write_iter+0x19d/0x2a0 [ 121.383247][ T6823] vfs_write+0x328/0x5c0 [ 121.387545][ T6823] ksys_write+0xad/0x170 [ 121.391832][ T6823] do_syscall_64+0x38/0xb0 [ 121.396284][ T6823] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.402216][ T6823] RIP: 0033:0x7f589067c959 [ 121.406657][ T6823] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 121.426299][ T6823] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 121.434745][ T6823] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 121.442742][ T6823] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 121.450739][ T6823] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 121.458738][ T6823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.466734][ T6823] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 121.474737][ T6823] [ 121.480726][ T6823] memory: usage 20kB, limit 0kB, failcnt 112 [ 121.486756][ T6823] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 121.493656][ T6823] Memory cgroup stats for /syz1: [ 121.493857][ T6823] anon 0 [ 121.501671][ T6823] file 12288 [ 121.505180][ T6823] kernel 8192 [ 121.508483][ T6823] kernel_stack 0 [ 121.512269][ T6823] pagetables 0 [ 121.515655][ T6823] sec_pagetables 0 [ 121.520235][ T6823] percpu 0 [ 121.523624][ T6823] sock 0 [ 121.526541][ T6823] vmalloc 0 [ 121.529706][ T6823] shmem 0 [ 121.533203][ T6823] zswap 0 [ 121.536171][ T6823] zswapped 0 [ 121.539361][ T6823] file_mapped 0 [ 121.543184][ T6823] file_dirty 12288 [ 121.547061][ T6823] file_writeback 0 [ 121.550891][ T6823] swapcached 0 [ 121.554523][ T6823] anon_thp 0 [ 121.557735][ T6823] file_thp 0 [ 121.560972][ T6823] shmem_thp 0 [ 121.564418][ T6823] inactive_anon 0 [ 121.568162][ T6823] active_anon 0 [ 121.571705][ T6823] inactive_file 12288 [ 121.575947][ T6823] active_file 0 [ 121.579421][ T6823] unevictable 0 [ 121.583123][ T6823] slab_reclaimable 4352 [ 121.587435][ T6823] slab_unreclaimable 0 [ 121.591586][ T6823] slab 4352 [ 121.594790][ T6823] workingset_refault_anon 0 [ 121.599316][ T6823] workingset_refault_file 0 [ 121.603863][ T6823] workingset_activate_anon 0 [ 121.608456][ T6823] workingset_activate_file 0 [ 121.613257][ T6823] workingset_restore_anon 0 [ 121.617769][ T6823] workingset_restore_file 0 [ 121.623109][ T6823] workingset_nodereclaim 0 [ 121.627536][ T6823] pgscan 333 [ 121.630726][ T6823] pgsteal 4 [ 121.633858][ T6823] pgscan_kswapd 0 [ 121.637495][ T6823] pgscan_direct 333 [ 121.641303][ T6823] pgscan_khugepaged 0 [ 121.645313][ T6823] pgsteal_kswapd 0 [ 121.649043][ T6823] pgsteal_direct 4 [ 121.652782][ T6823] pgsteal_khugepaged 0 [ 121.656859][ T6823] pgfault 160 [ 121.660134][ T6823] pgmajfault 0 [ 121.663539][ T6823] pgrefill 1576 [ 121.667004][ T6823] pgactivate 329 [ 121.670572][ T6823] pgdeactivate 0 [ 121.674148][ T6823] pglazyfree 0 [ 121.677541][ T6823] pglazyfreed 0 [ 121.680997][ T6823] zswpin 0 [ 121.684054][ T6823] zswpout 0 [ 121.687174][ T6823] thp_fault_alloc 0 [ 121.690994][ T6823] thp_collapse_alloc 0 [ 121.696851][ T6823] Out of memory and no killable processes... [ 121.704330][ T6843] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 121.732182][ T6843] CPU: 1 PID: 6843 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 121.742565][ T6843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 121.752647][ T6843] Call Trace: [ 121.755942][ T6843] [ 121.758896][ T6843] dump_stack_lvl+0x72/0xa0 [ 121.763438][ T6843] dump_header+0x4c/0x290 [ 121.767816][ T6843] out_of_memory+0x6a5/0x9d0 [ 121.772457][ T6843] mem_cgroup_out_of_memory+0x12b/0x140 [ 121.778043][ T6843] memory_max_write+0x112/0x1d0 [ 121.782908][ T6843] cgroup_file_write+0x108/0x270 [ 121.787861][ T6843] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 121.793773][ T6843] ? cgroup_file_poll+0x60/0x60 [ 121.798647][ T6843] kernfs_fop_write_iter+0x19d/0x2a0 [ 121.803949][ T6843] vfs_write+0x328/0x5c0 [ 121.808207][ T6843] ksys_write+0xad/0x170 [ 121.812461][ T6843] do_syscall_64+0x38/0xb0 [ 121.816882][ T6843] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 121.822803][ T6843] RIP: 0033:0x7f236d07c959 [ 121.827254][ T6843] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 121.846895][ T6843] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 121.855508][ T6843] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 121.863518][ T6843] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 121.871519][ T6843] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 121.879512][ T6843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.887505][ T6843] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 121.895511][ T6843] [ 121.911880][ T6843] memory: usage 20kB, limit 0kB, failcnt 112 [ 121.917947][ T6843] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 121.925149][ T6843] Memory cgroup stats for /syz1: [ 121.925366][ T6843] anon 0 [ 121.936849][ T6843] file 12288 [ 121.942984][ T6843] kernel 8192 [ 121.946342][ T6843] kernel_stack 0 [ 121.960664][ T6843] pagetables 0 [ 121.965513][ T6843] sec_pagetables 0 [ 121.969308][ T6843] percpu 0 [ 121.972629][ T6843] sock 0 [ 121.975550][ T6843] vmalloc 0 [ 121.978721][ T6843] shmem 0 [ 121.981710][ T6843] zswap 0 [ 121.985117][ T6843] zswapped 0 [ 121.988374][ T6843] file_mapped 0 [ 121.992163][ T6843] file_dirty 12288 [ 121.996432][ T6843] file_writeback 0 [ 122.000213][ T6843] swapcached 0 [ 122.005719][ T6843] anon_thp 0 [ 122.008976][ T6843] file_thp 0 [ 122.012473][ T6843] shmem_thp 0 [ 122.015831][ T6843] inactive_anon 0 [ 122.019533][ T6843] active_anon 0 [ 122.023782][ T6843] inactive_file 12288 [ 122.027856][ T6843] active_file 0 [ 122.032625][ T6843] unevictable 0 [ 122.036294][ T6843] slab_reclaimable 4352 [ 122.036313][ T5412] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 122.040510][ T6843] slab_unreclaimable 0 [ 122.049304][ T5412] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 122.051564][ T6843] slab 4352 [ 122.061648][ T6843] workingset_refault_anon 0 [ 122.061702][ T5412] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 122.066575][ T6843] workingset_refault_file 0 [ 122.074617][ T5412] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 122.077661][ T6843] workingset_activate_anon 0 [ 122.077671][ T6843] workingset_activate_file 0 [ 122.077680][ T6843] workingset_restore_anon 0 [ 122.077688][ T6843] workingset_restore_file 0 [ 122.077697][ T6843] workingset_nodereclaim 0 [ 122.085288][ T5412] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 122.089204][ T6843] pgscan 333 [ 122.089212][ T6843] pgsteal 4 [ 122.089219][ T6843] pgscan_kswapd 0 [ 122.089227][ T6843] pgscan_direct 333 [ 122.089234][ T6843] pgscan_khugepaged 0 [ 122.094935][ T5412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 122.099283][ T6843] pgsteal_kswapd 0 [ 122.148241][ T6843] pgsteal_direct 4 [ 122.152353][ T6843] pgsteal_khugepaged 0 [ 122.156608][ T6843] pgfault 160 [ 122.160056][ T6843] pgmajfault 0 [ 122.164325][ T6843] pgrefill 1720 [ 122.167943][ T6843] pgactivate 329 [ 122.171642][ T6843] pgdeactivate 0 [ 122.177608][ T6843] pglazyfree 0 [ 122.181151][ T6843] pglazyfreed 0 [ 122.185433][ T6843] zswpin 0 [ 122.188632][ T6843] zswpout 0 [ 122.192198][ T6843] thp_fault_alloc 0 [ 122.196186][ T6843] thp_collapse_alloc 0 [ 122.201408][ T6843] Out of memory and no killable processes... [ 122.226254][ T6869] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 122.239831][ T6869] CPU: 1 PID: 6869 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 122.250198][ T6869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 122.260273][ T6869] Call Trace: [ 122.263569][ T6869] [ 122.266523][ T6869] dump_stack_lvl+0x72/0xa0 [ 122.271065][ T6869] dump_header+0x4c/0x290 [ 122.275434][ T6869] out_of_memory+0x6a5/0x9d0 [ 122.280080][ T6869] mem_cgroup_out_of_memory+0x12b/0x140 [ 122.282507][ T6879] chnl_net:caif_netlink_parms(): no params data found [ 122.285840][ T6869] memory_max_write+0x112/0x1d0 [ 122.297543][ T6869] cgroup_file_write+0x108/0x270 [ 122.302560][ T6869] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 122.308492][ T6869] ? cgroup_file_poll+0x60/0x60 [ 122.313388][ T6869] kernfs_fop_write_iter+0x19d/0x2a0 [ 122.318713][ T6869] vfs_write+0x328/0x5c0 [ 122.323008][ T6869] ksys_write+0xad/0x170 [ 122.327283][ T6869] do_syscall_64+0x38/0xb0 [ 122.331709][ T6869] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.337611][ T6869] RIP: 0033:0x7fdc7e67c959 [ 122.342045][ T6869] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 122.361850][ T6869] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 122.370265][ T6869] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 122.378243][ T6869] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 122.386328][ T6869] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 122.394299][ T6869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.402268][ T6869] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 122.410242][ T6869] [ 122.416954][ T6869] memory: usage 20kB, limit 0kB, failcnt 112 [ 122.430229][ T6869] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 122.439021][ T6869] Memory cgroup stats for /syz1: [ 122.439251][ T6869] anon 0 [ 122.448215][ T6869] file 12288 [ 122.451571][ T6869] kernel 8192 [ 122.455128][ T6869] kernel_stack 0 [ 122.458826][ T6869] pagetables 0 [ 122.462380][ T6869] sec_pagetables 0 [ 122.466247][ T6869] percpu 0 [ 122.469409][ T6869] sock 0 [ 122.472439][ T6869] vmalloc 0 [ 122.475687][ T6869] shmem 0 [ 122.478765][ T6869] zswap 0 [ 122.481864][ T6869] zswapped 0 [ 122.485202][ T6869] file_mapped 0 [ 122.488811][ T6869] file_dirty 12288 [ 122.493052][ T6869] file_writeback 0 [ 122.496879][ T6879] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.496920][ T6869] swapcached 0 [ 122.504510][ T6879] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.507344][ T6869] anon_thp 0 [ 122.507353][ T6869] file_thp 0 [ 122.507360][ T6869] shmem_thp 0 [ 122.515601][ T6879] bridge_slave_0: entered allmulticast mode [ 122.517576][ T6869] inactive_anon 0 [ 122.517585][ T6869] active_anon 0 [ 122.517593][ T6869] inactive_file 12288 [ 122.522807][ T6879] bridge_slave_0: entered promiscuous mode [ 122.525873][ T6869] active_file 0 [ 122.533182][ T6879] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.533770][ T6869] unevictable 0 [ 122.537255][ T6879] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.541153][ T6869] slab_reclaimable 4352 [ 122.549265][ T6879] bridge_slave_1: entered allmulticast mode [ 122.551313][ T6869] slab_unreclaimable 0 [ 122.561026][ T6879] bridge_slave_1: entered promiscuous mode [ 122.561935][ T6869] slab 4352 [ 122.595352][ T6869] workingset_refault_anon 0 [ 122.599963][ T6869] workingset_refault_file 0 [ 122.604587][ T6869] workingset_activate_anon 0 [ 122.609261][ T6869] workingset_activate_file 0 [ 122.614133][ T6869] workingset_restore_anon 0 [ 122.637240][ T6869] workingset_restore_file 0 [ 122.648220][ T6869] workingset_nodereclaim 0 [ 122.649263][ T6879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.653355][ T6869] pgscan 333 [ 122.664887][ T6879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.665223][ T6869] pgsteal 4 [ 122.677853][ T6869] pgscan_kswapd 0 [ 122.681570][ T6869] pgscan_direct 333 [ 122.685493][ T6869] pgscan_khugepaged 0 [ 122.689542][ T6869] pgsteal_kswapd 0 [ 122.693823][ T6869] pgsteal_direct 4 [ 122.697625][ T6869] pgsteal_khugepaged 0 [ 122.705011][ T6869] pgfault 160 [ 122.710339][ T6869] pgmajfault 0 [ 122.713865][ T6869] pgrefill 1864 [ 122.717436][ T6869] pgactivate 329 [ 122.719772][ T6879] team0: Port device team_slave_0 added [ 122.721089][ T6869] pgdeactivate 0 [ 122.730753][ T6869] pglazyfree 0 [ 122.734568][ T6879] team0: Port device team_slave_1 added [ 122.735122][ T6869] pglazyfreed 0 [ 122.751848][ T6869] zswpin 0 [ 122.754947][ T6869] zswpout 0 [ 122.758147][ T6869] thp_fault_alloc 0 [ 122.762311][ T6869] thp_collapse_alloc 0 [ 122.766443][ T6869] Out of memory and no killable processes... [ 122.772742][ T6878] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 122.784462][ T6878] CPU: 1 PID: 6878 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 122.785517][ T6879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.794825][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 122.794840][ T6878] Call Trace: [ 122.794848][ T6878] [ 122.794855][ T6878] dump_stack_lvl+0x72/0xa0 [ 122.802513][ T6879] 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. [ 122.811907][ T6878] dump_header+0x4c/0x290 [ 122.811948][ T6878] out_of_memory+0x6a5/0x9d0 [ 122.817231][ T6879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.818156][ T6878] mem_cgroup_out_of_memory+0x12b/0x140 [ 122.827125][ T6879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 122.848499][ T6878] memory_max_write+0x112/0x1d0 [ 122.848539][ T6878] cgroup_file_write+0x108/0x270 [ 122.855779][ T6879] 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. [ 122.857520][ T6878] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 122.868298][ T6879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 122.873544][ T6878] ? cgroup_file_poll+0x60/0x60 [ 122.873585][ T6878] kernfs_fop_write_iter+0x19d/0x2a0 [ 122.942828][ T6878] vfs_write+0x328/0x5c0 [ 122.947088][ T6878] ksys_write+0xad/0x170 [ 122.951341][ T6878] do_syscall_64+0x38/0xb0 [ 122.955793][ T6878] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 122.961698][ T6878] RIP: 0033:0x7ff72007c959 [ 122.966131][ T6878] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 122.985857][ T6878] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 122.994277][ T6878] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 123.002262][ T6878] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 123.010232][ T6878] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 123.018200][ T6878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.026184][ T6878] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 123.034159][ T6878] [ 123.038835][ T6878] memory: usage 20kB, limit 0kB, failcnt 112 [ 123.050189][ T6878] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 123.068705][ T6878] Memory cgroup stats for /syz1: [ 123.068928][ T6878] anon 0 [ 123.084700][ T6878] file 12288 [ 123.089534][ T6879] hsr_slave_0: entered promiscuous mode [ 123.093295][ T6878] kernel 8192 [ 123.098401][ T6878] kernel_stack 0 [ 123.098613][ T6879] hsr_slave_1: entered promiscuous mode [ 123.102011][ T6878] pagetables 0 [ 123.110875][ T6878] sec_pagetables 0 [ 123.114620][ T6878] percpu 0 [ 123.117655][ T6878] sock 0 [ 123.117686][ T6879] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 123.120509][ T6878] vmalloc 0 [ 123.120517][ T6878] shmem 0 [ 123.120525][ T6878] zswap 0 [ 123.120531][ T6878] zswapped 0 [ 123.128704][ T6879] Cannot create hsr debugfs directory [ 123.131177][ T6878] file_mapped 0 [ 123.131186][ T6878] file_dirty 12288 [ 123.155092][ T6878] file_writeback 0 [ 123.159622][ T6878] swapcached 0 [ 123.163057][ T6878] anon_thp 0 [ 123.166262][ T6878] file_thp 0 [ 123.169464][ T6878] shmem_thp 0 [ 123.172850][ T6878] inactive_anon 0 [ 123.176498][ T6878] active_anon 0 [ 123.179963][ T6878] inactive_file 12288 [ 123.183988][ T6878] active_file 0 [ 123.187456][ T6878] unevictable 0 [ 123.191751][ T6878] slab_reclaimable 4352 [ 123.196041][ T6878] slab_unreclaimable 0 [ 123.202660][ T6878] slab 4352 [ 123.205889][ T6878] workingset_refault_anon 0 [ 123.210403][ T6878] workingset_refault_file 0 [ 123.216838][ T6878] workingset_activate_anon 0 [ 123.221453][ T6878] workingset_activate_file 0 [ 123.226098][ T6878] workingset_restore_anon 0 [ 123.230609][ T6878] workingset_restore_file 0 [ 123.235239][ T6878] workingset_nodereclaim 0 [ 123.239671][ T6878] pgscan 333 [ 123.243124][ T6878] pgsteal 4 [ 123.246255][ T6878] pgscan_kswapd 0 [ 123.249902][ T6878] pgscan_direct 333 [ 123.253766][ T6878] pgscan_khugepaged 0 [ 123.257757][ T6878] pgsteal_kswapd 0 [ 123.264047][ T6878] pgsteal_direct 4 [ 123.267792][ T6878] pgsteal_khugepaged 0 [ 123.271892][ T6878] pgfault 160 [ 123.275229][ T6878] pgmajfault 0 [ 123.295883][ T6878] pgrefill 1912 [ 123.299381][ T6878] pgactivate 329 [ 123.311829][ T6878] pgdeactivate 0 [ 123.315409][ T6878] pglazyfree 0 [ 123.318799][ T6878] pglazyfreed 0 [ 123.322590][ T6878] zswpin 0 [ 123.325655][ T6878] zswpout 0 [ 123.328787][ T6878] thp_fault_alloc 0 [ 123.334182][ T6878] thp_collapse_alloc 0 [ 123.340660][ T6878] Out of memory and no killable processes... [ 123.825516][ T6879] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 123.835499][ T6879] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 123.846590][ T6879] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 123.858784][ T6879] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.956234][ T6879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.980897][ T6879] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.995323][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.002519][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.017285][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.024507][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.159717][ T6879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.173710][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 124.213676][ T6879] veth0_vlan: entered promiscuous mode [ 124.226499][ T6879] veth1_vlan: entered promiscuous mode [ 124.264084][ T6879] veth0_macvtap: entered promiscuous mode [ 124.275056][ T6879] veth1_macvtap: entered promiscuous mode [ 124.295653][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.306169][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.316020][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.326880][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.337540][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.348248][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.358088][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.368761][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.379241][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.390316][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.400163][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.411037][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.420866][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.431298][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.443516][ T6879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.459801][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.470788][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.481257][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.496217][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.506939][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.518354][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.528444][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.539589][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.549825][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.561191][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.571355][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.582765][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.594769][ T6879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.607655][ T6879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.619239][ T6879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.634341][ T6879] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.645673][ T6879] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.655508][ T6879] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.665335][ T6879] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.726029][ T966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.742809][ T966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.764413][ T2387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.772328][ T2387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.808230][ T7005] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 124.819379][ T7005] CPU: 0 PID: 7005 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 124.829755][ T7005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 124.839832][ T7005] Call Trace: [ 124.843130][ T7005] [ 124.846077][ T7005] dump_stack_lvl+0x72/0xa0 [ 124.850624][ T7005] dump_header+0x4c/0x290 [ 124.854997][ T7005] oom_kill_process+0x16c/0x290 [ 124.859886][ T7005] out_of_memory+0x199/0x9d0 [ 124.864523][ T7005] mem_cgroup_out_of_memory+0x12b/0x140 [ 124.870107][ T7005] memory_max_write+0x112/0x1d0 [ 124.874991][ T7005] cgroup_file_write+0x108/0x270 [ 124.879958][ T7005] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 124.885885][ T7005] ? cgroup_file_poll+0x60/0x60 [ 124.890773][ T7005] kernfs_fop_write_iter+0x19d/0x2a0 [ 124.896095][ T7005] vfs_write+0x328/0x5c0 [ 124.900383][ T7005] ksys_write+0xad/0x170 [ 124.904670][ T7005] do_syscall_64+0x38/0xb0 [ 124.909117][ T7005] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 124.915048][ T7005] RIP: 0033:0x7f291b07c959 [ 124.919494][ T7005] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 124.939128][ T7005] RSP: 002b:00007f291be140c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 124.947570][ T7005] RAX: ffffffffffffffda RBX: 00007f291b19bf80 RCX: 00007f291b07c959 [ 124.955567][ T7005] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 124.963560][ T7005] RBP: 00007f291b0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 124.971555][ T7005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 124.979563][ T7005] R13: 000000000000000b R14: 00007f291b19bf80 R15: 00007ffe4b35be58 [ 124.987567][ T7005] [ 125.000771][ T7005] memory: usage 292kB, limit 0kB, failcnt 112 [ 125.008242][ T7005] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 125.015418][ T7005] Memory cgroup stats for /syz1: [ 125.015619][ T7005] anon 86016 [ 125.023901][ T7005] file 12288 [ 125.027184][ T7005] kernel 180224 [ 125.030702][ T7005] kernel_stack 32768 [ 125.035126][ T7005] pagetables 65536 [ 125.038911][ T7005] sec_pagetables 0 [ 125.042950][ T7005] percpu 64 [ 125.046112][ T7005] sock 0 [ 125.049010][ T7005] vmalloc 0 [ 125.053271][ T7005] shmem 0 [ 125.056561][ T7005] zswap 0 [ 125.059550][ T7005] zswapped 0 [ 125.063210][ T7005] file_mapped 0 [ 125.066722][ T7005] file_dirty 12288 [ 125.070490][ T7005] file_writeback 0 [ 125.074604][ T7005] swapcached 0 [ 125.078031][ T7005] anon_thp 0 [ 125.081269][ T7005] file_thp 0 [ 125.085041][ T7005] shmem_thp 0 [ 125.088381][ T7005] inactive_anon 0 [ 125.092336][ T7005] active_anon 86016 [ 125.096193][ T7005] inactive_file 12288 [ 125.100222][ T7005] active_file 0 [ 125.107737][ T7005] unevictable 0 [ 125.111261][ T7005] slab_reclaimable 12608 [ 125.116171][ T7005] slab_unreclaimable 44824 [ 125.120651][ T7005] slab 57432 [ 125.124178][ T7005] workingset_refault_anon 0 [ 125.128734][ T7005] workingset_refault_file 0 [ 125.135011][ T7005] workingset_activate_anon 0 [ 125.139662][ T7005] workingset_activate_file 0 [ 125.144742][ T7005] workingset_restore_anon 0 [ 125.149307][ T7005] workingset_restore_file 0 [ 125.154152][ T7005] workingset_nodereclaim 0 [ 125.158626][ T7005] pgscan 333 [ 125.162199][ T7005] pgsteal 4 [ 125.165365][ T7005] pgscan_kswapd 0 [ 125.169046][ T7005] pgscan_direct 333 [ 125.173297][ T7005] pgscan_khugepaged 0 [ 125.177345][ T7005] pgsteal_kswapd 0 [ 125.181113][ T7005] pgsteal_direct 4 [ 125.185093][ T7005] pgsteal_khugepaged 0 [ 125.189601][ T7005] pgfault 205 [ 125.193527][ T7005] pgmajfault 0 [ 125.196954][ T7005] pgrefill 1960 [ 125.200463][ T7005] pgactivate 329 [ 125.204452][ T7005] pgdeactivate 0 [ 125.209335][ T7005] pglazyfree 0 [ 125.217950][ T7005] pglazyfreed 0 [ 125.221487][ T7005] zswpin 0 [ 125.224853][ T7005] zswpout 0 [ 125.228014][ T7005] thp_fault_alloc 0 [ 125.232672][ T7005] thp_collapse_alloc 0 [ 125.236895][ T7005] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7004,uid=0 [ 125.253223][ T7005] Memory cgroup out of memory: Killed process 7004 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 126.252053][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 127.279542][ T7040] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 128.332647][ T48] Bluetooth: hci5: command 0x040f tx timeout [ 130.411861][ T48] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 03:59:13 executed programs: 62 [ 131.005082][ T6879] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 [ 131.032232][ T6879] CPU: 1 PID: 6879 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 131.042713][ T6879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 131.052892][ T6879] Call Trace: [ 131.056172][ T6879] [ 131.059122][ T6879] dump_stack_lvl+0x72/0xa0 [ 131.063635][ T6879] dump_header+0x4c/0x290 [ 131.067994][ T6879] oom_kill_process+0x16c/0x290 [ 131.072867][ T6879] out_of_memory+0x199/0x9d0 [ 131.077468][ T6879] ? __mod_timer+0x50e/0x700 [ 131.082091][ T6879] mem_cgroup_out_of_memory+0x12b/0x140 [ 131.087680][ T6879] try_charge_memcg+0x704/0x7f0 [ 131.092559][ T6879] ? rep_movs_alternative+0x4a/0x70 [ 131.097800][ T6879] obj_cgroup_charge+0x6f/0x160 [ 131.102666][ T6879] kmem_cache_alloc_node+0xa8/0x370 [ 131.107880][ T6879] ? copy_process+0x33e/0x2570 [ 131.112667][ T6879] ? do_wp_page+0xb3/0x1800 [ 131.117186][ T6879] copy_process+0x33e/0x2570 [ 131.121791][ T6879] ? pte_offset_map_nolock+0x80/0x110 [ 131.127215][ T6879] kernel_clone+0x11b/0x690 [ 131.131752][ T6879] __do_sys_clone+0x7c/0xb0 [ 131.136286][ T6879] do_syscall_64+0x38/0xb0 [ 131.140725][ T6879] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.146651][ T6879] RIP: 0033:0x7f291b079a93 [ 131.151068][ T6879] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 131.170680][ T6879] RSP: 002b:00007ffe4b35c068 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 131.179115][ T6879] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f291b079a93 [ 131.187098][ T6879] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 131.195089][ T6879] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 131.203077][ T6879] R10: 000055555680a750 R11: 0000000000000246 R12: 0000000000000000 [ 131.211063][ T6879] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 131.219057][ T6879] [ 131.225393][ T6879] memory: usage 100kB, limit 0kB, failcnt 132 [ 131.231532][ T6879] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 131.238567][ T6879] Memory cgroup stats for /syz1: [ 131.238766][ T6879] anon 57344 [ 131.247106][ T6879] file 4096 [ 131.251234][ T6879] kernel 40960 [ 131.254654][ T6879] kernel_stack 0 [ 131.258211][ T6879] pagetables 8192 [ 131.261867][ T6879] sec_pagetables 0 [ 131.265598][ T6879] percpu 0 [ 131.268622][ T6879] sock 0 [ 131.271466][ T6879] vmalloc 0 [ 131.274601][ T6879] shmem 0 [ 131.277547][ T6879] zswap 0 [ 131.280476][ T6879] zswapped 0 [ 131.283701][ T6879] file_mapped 0 [ 131.287169][ T6879] file_dirty 0 [ 131.290537][ T6879] file_writeback 0 [ 131.294288][ T6879] swapcached 0 [ 131.297661][ T6879] anon_thp 0 [ 131.300848][ T6879] file_thp 0 [ 131.304484][ T6879] shmem_thp 0 [ 131.307810][ T6879] inactive_anon 57344 [ 131.312173][ T6879] active_anon 0 [ 131.315753][ T6879] inactive_file 4096 [ 131.319735][ T6879] active_file 0 [ 131.323531][ T6879] unevictable 0 [ 131.327076][ T6879] slab_reclaimable 5328 [ 131.331310][ T6879] slab_unreclaimable 16616 [ 131.337306][ T6879] slab 21944 [ 131.340605][ T6879] workingset_refault_anon 0 [ 131.345370][ T6879] workingset_refault_file 0 [ 131.350912][ T6879] workingset_activate_anon 0 [ 131.355817][ T6879] workingset_activate_file 0 [ 131.360423][ T6879] workingset_restore_anon 0 [ 131.364960][ T6879] workingset_restore_file 0 [ 131.369459][ T6879] workingset_nodereclaim 0 [ 131.374035][ T6879] pgscan 412 [ 131.377377][ T6879] pgsteal 6 [ 131.380595][ T6879] pgscan_kswapd 0 [ 131.384628][ T6879] pgscan_direct 412 [ 131.388465][ T6879] pgscan_khugepaged 0 [ 131.392473][ T6879] pgsteal_kswapd 0 [ 131.396196][ T6879] pgsteal_direct 6 [ 131.399905][ T6879] pgsteal_khugepaged 0 [ 131.403995][ T6879] pgfault 220 [ 131.407283][ T6879] pgmajfault 0 [ 131.410644][ T6879] pgrefill 1960 [ 131.414129][ T6879] pgactivate 406 [ 131.417680][ T6879] pgdeactivate 0 [ 131.421218][ T6879] pglazyfree 0 [ 131.424609][ T6879] pglazyfreed 0 [ 131.428088][ T6879] zswpin 0 [ 131.431101][ T6879] zswpout 0 [ 131.434220][ T6879] thp_fault_alloc 0 [ 131.438029][ T6879] thp_collapse_alloc 0 [ 131.442262][ T6879] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=6879,uid=0 [ 131.458980][ T6879] Memory cgroup out of memory: Killed process 6879 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 131.485171][ T7143] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 131.495986][ T7143] CPU: 1 PID: 7143 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 131.506364][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 131.516437][ T7143] Call Trace: [ 131.519717][ T7143] [ 131.522656][ T7143] dump_stack_lvl+0x72/0xa0 [ 131.527225][ T7143] dump_header+0x4c/0x290 [ 131.531595][ T7143] out_of_memory+0x6a5/0x9d0 [ 131.536215][ T7143] mem_cgroup_out_of_memory+0x12b/0x140 [ 131.541805][ T7143] memory_max_write+0x112/0x1d0 [ 131.546684][ T7143] cgroup_file_write+0x108/0x270 [ 131.551644][ T7143] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 131.557559][ T7143] ? cgroup_file_poll+0x60/0x60 [ 131.562422][ T7143] kernfs_fop_write_iter+0x19d/0x2a0 [ 131.567718][ T7143] vfs_write+0x328/0x5c0 [ 131.571975][ T7143] ksys_write+0xad/0x170 [ 131.576227][ T7143] do_syscall_64+0x38/0xb0 [ 131.580652][ T7143] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 131.586550][ T7143] RIP: 0033:0x7f589067c959 [ 131.590960][ T7143] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 131.610658][ T7143] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 131.619070][ T7143] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 131.627043][ T7143] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 131.635039][ T7143] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 131.643134][ T7143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.651103][ T7143] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 131.659083][ T7143] [ 131.664983][ T7143] memory: usage 32kB, limit 0kB, failcnt 149 [ 131.671005][ T7143] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 131.677897][ T7143] Memory cgroup stats for /syz1: [ 131.678105][ T7143] anon 0 [ 131.686070][ T7143] file 4096 [ 131.689196][ T7143] kernel 28672 [ 131.692891][ T7143] kernel_stack 0 [ 131.696447][ T7143] pagetables 0 [ 131.699823][ T7143] sec_pagetables 0 [ 131.703945][ T7143] percpu 0 [ 131.706980][ T7143] sock 0 [ 131.709837][ T7143] vmalloc 0 [ 131.713302][ T7143] shmem 0 [ 131.716257][ T7143] zswap 0 [ 131.719204][ T7143] zswapped 0 [ 131.722767][ T7143] file_mapped 0 [ 131.726246][ T7143] file_dirty 0 [ 131.729647][ T7143] file_writeback 0 [ 131.733476][ T7143] swapcached 0 [ 131.736962][ T7143] anon_thp 0 [ 131.740260][ T7143] file_thp 0 [ 131.743711][ T7143] shmem_thp 0 [ 131.747015][ T7143] inactive_anon 0 [ 131.750647][ T7143] active_anon 0 [ 131.754279][ T7143] inactive_file 0 [ 131.758044][ T7143] active_file 4096 [ 131.763380][ T7143] unevictable 0 [ 131.766874][ T7143] slab_reclaimable 5328 [ 131.771023][ T7143] slab_unreclaimable 16616 [ 131.775776][ T7143] slab 21944 [ 131.779109][ T7143] workingset_refault_anon 0 [ 131.783788][ T7143] workingset_refault_file 0 [ 131.788410][ T7143] workingset_activate_anon 0 [ 131.793256][ T7143] workingset_activate_file 0 [ 131.797864][ T7143] workingset_restore_anon 0 [ 131.802458][ T7143] workingset_restore_file 0 [ 131.807072][ T7143] workingset_nodereclaim 0 [ 131.811560][ T7143] pgscan 421 [ 131.814975][ T7143] pgsteal 6 [ 131.818198][ T7143] pgscan_kswapd 0 [ 131.822005][ T7143] pgscan_direct 421 [ 131.825832][ T7143] pgscan_khugepaged 0 [ 131.829801][ T7143] pgsteal_kswapd 0 [ 131.833654][ T7143] pgsteal_direct 6 [ 131.837368][ T7143] pgsteal_khugepaged 0 [ 131.841477][ T7143] pgfault 220 [ 131.844810][ T7143] pgmajfault 0 [ 131.848198][ T7143] pgrefill 1960 [ 131.851670][ T7143] pgactivate 415 [ 131.855262][ T7143] pgdeactivate 0 [ 131.859527][ T7143] pglazyfree 0 [ 131.863807][ T7143] pglazyfreed 0 [ 131.867275][ T7143] zswpin 0 [ 131.870308][ T7143] zswpout 0 [ 131.873520][ T7143] thp_fault_alloc 0 [ 131.877343][ T7143] thp_collapse_alloc 0 [ 131.885371][ T7143] Out of memory and no killable processes... [ 131.904227][ T7157] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 131.917611][ T2428] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.944458][ T7157] CPU: 0 PID: 7157 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 131.954841][ T7157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 131.964920][ T7157] Call Trace: [ 131.968217][ T7157] [ 131.971168][ T7157] dump_stack_lvl+0x72/0xa0 [ 131.975713][ T7157] dump_header+0x4c/0x290 [ 131.980082][ T7157] out_of_memory+0x6a5/0x9d0 [ 131.984774][ T7157] mem_cgroup_out_of_memory+0x12b/0x140 [ 131.990367][ T7157] memory_max_write+0x112/0x1d0 [ 131.995267][ T7157] cgroup_file_write+0x108/0x270 [ 132.000262][ T7157] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 132.006194][ T7157] ? cgroup_file_poll+0x60/0x60 [ 132.011089][ T7157] kernfs_fop_write_iter+0x19d/0x2a0 [ 132.016410][ T7157] vfs_write+0x328/0x5c0 [ 132.020700][ T7157] ksys_write+0xad/0x170 [ 132.025073][ T7157] do_syscall_64+0x38/0xb0 [ 132.029525][ T7157] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.035458][ T7157] RIP: 0033:0x7f1771e7c959 [ 132.039981][ T7157] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 132.059699][ T7157] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 132.068142][ T7157] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 132.076133][ T7157] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 132.084107][ T7157] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 132.092079][ T7157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.100063][ T7157] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 132.108068][ T7157] [ 132.114670][ T7157] memory: usage 24kB, limit 0kB, failcnt 149 [ 132.120816][ T7157] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 132.128005][ T7157] Memory cgroup stats for /syz1: [ 132.128243][ T7157] anon 0 [ 132.136760][ T7157] file 4096 [ 132.140018][ T7157] kernel 20480 [ 132.144698][ T7157] kernel_stack 0 [ 132.149193][ T7157] pagetables 0 [ 132.154109][ T7157] sec_pagetables 0 [ 132.157987][ T7157] percpu 0 [ 132.161161][ T7157] sock 0 [ 132.164530][ T7157] vmalloc 0 [ 132.167790][ T7157] shmem 0 [ 132.174364][ T2428] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.185181][ T7157] zswap 0 [ 132.188286][ T7157] zswapped 0 [ 132.192543][ T7157] file_mapped 0 [ 132.196159][ T7157] file_dirty 0 [ 132.199667][ T7157] file_writeback 0 [ 132.203831][ T7157] swapcached 0 [ 132.207339][ T7157] anon_thp 0 [ 132.210665][ T7157] file_thp 0 [ 132.214509][ T7157] shmem_thp 0 [ 132.217933][ T7157] inactive_anon 0 [ 132.221687][ T7157] active_anon 0 [ 132.230630][ T2428] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.241769][ T7157] inactive_file 4096 [ 132.246160][ T7157] active_file 0 [ 132.249772][ T7157] unevictable 0 [ 132.253751][ T7157] slab_reclaimable 4128 [ 132.258065][ T7157] slab_unreclaimable 13400 [ 132.262845][ T7157] slab 17528 [ 132.266189][ T7157] workingset_refault_anon 0 [ 132.270839][ T7157] workingset_refault_file 0 [ 132.279102][ T2428] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.290321][ T7157] workingset_activate_anon 0 [ 132.295113][ T7157] workingset_activate_file 0 [ 132.299854][ T7157] workingset_restore_anon 0 [ 132.304530][ T7157] workingset_restore_file 0 [ 132.309189][ T7157] workingset_nodereclaim 0 [ 132.314040][ T7157] pgscan 476 [ 132.317379][ T7157] pgsteal 6 [ 132.320632][ T7157] pgscan_kswapd 0 [ 132.324450][ T7157] pgscan_direct 476 [ 132.328405][ T7157] pgscan_khugepaged 0 [ 132.335432][ T7157] pgsteal_kswapd 0 [ 132.339203][ T7157] pgsteal_direct 6 [ 132.343772][ T7157] pgsteal_khugepaged 0 [ 132.347890][ T7157] pgfault 220 [ 132.351227][ T7157] pgmajfault 0 [ 132.354968][ T7157] pgrefill 1960 [ 132.358467][ T7157] pgactivate 470 [ 132.362795][ T7157] pgdeactivate 0 [ 132.366384][ T7157] pglazyfree 0 [ 132.369793][ T7157] pglazyfreed 0 [ 132.373609][ T7157] zswpin 0 [ 132.379020][ T7157] zswpout 0 [ 132.382957][ T7157] thp_fault_alloc 0 [ 132.386821][ T7157] thp_collapse_alloc 0 [ 132.390919][ T7157] Out of memory and no killable processes... [ 132.397370][ T7155] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 132.408744][ T7155] CPU: 1 PID: 7155 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 132.419170][ T7155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 132.429247][ T7155] Call Trace: [ 132.432542][ T7155] [ 132.435491][ T7155] dump_stack_lvl+0x72/0xa0 [ 132.440030][ T7155] dump_header+0x4c/0x290 [ 132.444405][ T7155] out_of_memory+0x6a5/0x9d0 [ 132.449050][ T7155] mem_cgroup_out_of_memory+0x12b/0x140 [ 132.454639][ T7155] memory_max_write+0x112/0x1d0 [ 132.459538][ T7155] cgroup_file_write+0x108/0x270 [ 132.464542][ T7155] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 132.470490][ T7155] ? cgroup_file_poll+0x60/0x60 [ 132.475422][ T7155] kernfs_fop_write_iter+0x19d/0x2a0 [ 132.480761][ T7155] vfs_write+0x328/0x5c0 [ 132.485056][ T7155] ksys_write+0xad/0x170 [ 132.489346][ T7155] do_syscall_64+0x38/0xb0 [ 132.493802][ T7155] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.499731][ T7155] RIP: 0033:0x7fdc7e67c959 [ 132.504169][ T7155] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 132.523809][ T7155] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 132.532257][ T7155] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 132.540260][ T7155] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 132.548270][ T7155] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 132.556275][ T7155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.564282][ T7155] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 132.572292][ T7155] [ 132.584573][ T7155] memory: usage 24kB, limit 0kB, failcnt 149 [ 132.590734][ T7155] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 132.598009][ T7155] Memory cgroup stats for /syz1: [ 132.598227][ T7155] anon 0 [ 132.607088][ T7155] file 4096 [ 132.610355][ T7155] kernel 20480 [ 132.614096][ T7155] kernel_stack 0 [ 132.617785][ T7155] pagetables 0 [ 132.621296][ T7155] sec_pagetables 0 [ 132.625988][ T7155] percpu 0 [ 132.629181][ T7155] sock 0 [ 132.632449][ T7155] vmalloc 0 [ 132.635703][ T7155] shmem 0 [ 132.638757][ T7155] zswap 0 [ 132.642590][ T7155] zswapped 0 [ 132.645921][ T7155] file_mapped 0 [ 132.649514][ T7155] file_dirty 0 [ 132.653464][ T7155] file_writeback 0 [ 132.657333][ T7155] swapcached 0 [ 132.660821][ T7155] anon_thp 0 [ 132.664507][ T7155] file_thp 0 [ 132.667826][ T7155] shmem_thp 0 [ 132.671240][ T7155] inactive_anon 0 [ 132.675343][ T7155] active_anon 0 [ 132.678928][ T7155] inactive_file 4096 [ 132.686160][ T7155] active_file 0 [ 132.689843][ T7155] unevictable 0 [ 132.693719][ T7155] slab_reclaimable 4128 [ 132.698002][ T7155] slab_unreclaimable 13400 [ 132.702783][ T7155] slab 17528 [ 132.706103][ T7155] workingset_refault_anon 0 [ 132.710745][ T7155] workingset_refault_file 0 [ 132.715699][ T7155] workingset_activate_anon 0 [ 132.720595][ T7155] workingset_activate_file 0 [ 132.725620][ T7155] workingset_restore_anon 0 [ 132.730242][ T7155] workingset_restore_file 0 [ 132.735542][ T7155] workingset_nodereclaim 0 [ 132.740090][ T7155] pgscan 484 [ 132.743649][ T7155] pgsteal 6 [ 132.746880][ T7155] pgscan_kswapd 0 [ 132.750645][ T7155] pgscan_direct 484 [ 132.754924][ T7155] pgscan_khugepaged 0 [ 132.759027][ T7155] pgsteal_kswapd 0 [ 132.763122][ T7155] pgsteal_direct 6 [ 132.766961][ T7155] pgsteal_khugepaged 0 [ 132.771144][ T7155] pgfault 220 [ 132.795294][ T7155] pgmajfault 0 [ 132.798784][ T7155] pgrefill 1960 [ 132.804065][ T7155] pgactivate 478 [ 132.817120][ T7155] pgdeactivate 0 [ 132.827087][ T7155] pglazyfree 0 [ 132.833314][ T7155] pglazyfreed 0 [ 132.836851][ T7155] zswpin 0 [ 132.839938][ T7155] zswpout 0 [ 132.843953][ T7155] thp_fault_alloc 0 [ 132.847831][ T7155] thp_collapse_alloc 0 [ 132.855070][ T7155] Out of memory and no killable processes... [ 132.861131][ T7169] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 132.880518][ T7169] CPU: 1 PID: 7169 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 132.890896][ T7169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 132.900994][ T7169] Call Trace: [ 132.904290][ T7169] [ 132.907259][ T7169] dump_stack_lvl+0x72/0xa0 [ 132.911796][ T7169] dump_header+0x4c/0x290 [ 132.916183][ T7169] out_of_memory+0x6a5/0x9d0 [ 132.920821][ T7169] mem_cgroup_out_of_memory+0x12b/0x140 [ 132.926413][ T7169] memory_max_write+0x112/0x1d0 [ 132.931343][ T7169] cgroup_file_write+0x108/0x270 [ 132.936331][ T7169] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 132.942268][ T7169] ? cgroup_file_poll+0x60/0x60 [ 132.947159][ T7169] kernfs_fop_write_iter+0x19d/0x2a0 [ 132.952483][ T7169] vfs_write+0x328/0x5c0 [ 132.956773][ T7169] ksys_write+0xad/0x170 [ 132.961059][ T7169] do_syscall_64+0x38/0xb0 [ 132.965534][ T7169] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 132.971470][ T7169] RIP: 0033:0x7f589067c959 [ 132.975910][ T7169] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 132.995575][ T7169] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 133.004018][ T7169] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 133.012039][ T7169] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 133.020109][ T7169] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 133.028109][ T7169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.036107][ T7169] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 133.044110][ T7169] [ 133.060472][ T7169] memory: usage 24kB, limit 0kB, failcnt 149 [ 133.066755][ T7169] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 133.074337][ T7169] Memory cgroup stats for /syz1: [ 133.074588][ T7169] anon 0 [ 133.085664][ T7169] file 4096 [ 133.088809][ T7169] kernel 20480 [ 133.093674][ T7169] kernel_stack 0 [ 133.097248][ T7169] pagetables 0 [ 133.100632][ T7169] sec_pagetables 0 [ 133.104708][ T7169] percpu 0 [ 133.107751][ T7169] sock 0 [ 133.110640][ T7169] vmalloc 0 [ 133.114959][ T7169] shmem 0 [ 133.117918][ T7169] zswap 0 [ 133.120867][ T7169] zswapped 0 [ 133.128578][ T7169] file_mapped 0 [ 133.136657][ T7169] file_dirty 0 [ 133.140058][ T7169] file_writeback 0 [ 133.144185][ T7169] swapcached 0 [ 133.147576][ T7169] anon_thp 0 [ 133.150788][ T7169] file_thp 0 [ 133.155989][ T7169] shmem_thp 0 [ 133.160261][ T7169] inactive_anon 0 [ 133.167109][ T7169] active_anon 0 [ 133.171312][ T7169] inactive_file 4096 [ 133.175998][ T7169] active_file 0 [ 133.179477][ T7169] unevictable 0 [ 133.183344][ T7169] slab_reclaimable 4128 [ 133.187517][ T7169] slab_unreclaimable 13400 [ 133.212885][ T7169] slab 17528 [ 133.216123][ T7169] workingset_refault_anon 0 [ 133.220634][ T7169] workingset_refault_file 0 [ 133.225577][ T7169] workingset_activate_anon 0 [ 133.230185][ T7169] workingset_activate_file 0 [ 133.239634][ T7169] workingset_restore_anon 0 [ 133.239736][ T5412] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 133.244407][ T7169] workingset_restore_file 0 [ 133.257738][ T7169] workingset_nodereclaim 0 [ 133.257857][ T5412] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 133.262586][ T7169] pgscan 484 [ 133.275141][ T7169] pgsteal 6 [ 133.275261][ T5412] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 133.278260][ T7169] pgscan_kswapd 0 [ 133.278269][ T7169] pgscan_direct 484 [ 133.278278][ T7169] pgscan_khugepaged 0 [ 133.278285][ T7169] pgsteal_kswapd 0 [ 133.304660][ T7169] pgsteal_direct 6 [ 133.308633][ T7169] pgsteal_khugepaged 0 [ 133.313044][ T7169] pgfault 220 [ 133.324680][ T5412] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 133.329911][ T7169] pgmajfault 0 [ 133.341030][ T7169] pgrefill 1960 [ 133.341030][ T2428] hsr_slave_0: left promiscuous mode [ 133.349911][ T2428] hsr_slave_1: left promiscuous mode [ 133.350008][ T5412] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 133.356787][ T7169] pgactivate 478 [ 133.366390][ T5412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 133.366553][ T7169] pgdeactivate 0 [ 133.377311][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.386967][ T7169] pglazyfree 0 [ 133.387356][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.390355][ T7169] pglazyfreed 0 [ 133.401438][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.402598][ T7169] zswpin 0 [ 133.409638][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.411850][ T7169] zswpout 0 [ 133.411857][ T7169] thp_fault_alloc 0 [ 133.411865][ T7169] thp_collapse_alloc 0 [ 133.411873][ T7169] Out of memory and no killable processes... [ 133.436385][ T2428] bridge_slave_1: left allmulticast mode [ 133.443243][ T2428] bridge_slave_1: left promiscuous mode [ 133.448980][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.457425][ T2428] bridge_slave_0: left allmulticast mode [ 133.463210][ T2428] bridge_slave_0: left promiscuous mode [ 133.468911][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.478130][ T2428] veth1_macvtap: left promiscuous mode [ 133.484153][ T2428] veth0_macvtap: left promiscuous mode [ 133.489695][ T2428] veth1_vlan: left promiscuous mode [ 133.495277][ T2428] veth0_vlan: left promiscuous mode [ 133.569467][ T2428] team0 (unregistering): Port device team_slave_1 removed [ 133.579171][ T2428] team0 (unregistering): Port device team_slave_0 removed [ 133.588636][ T2428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 133.599202][ T2428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 133.626157][ T2428] bond0 (unregistering): Released all slaves [ 133.834082][ T7211] chnl_net:caif_netlink_parms(): no params data found [ 133.923115][ T7211] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.930338][ T7211] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.952003][ T7211] bridge_slave_0: entered allmulticast mode [ 133.959312][ T7211] bridge_slave_0: entered promiscuous mode [ 133.975968][ T7211] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.985607][ T7211] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.993475][ T7211] bridge_slave_1: entered allmulticast mode [ 134.000708][ T7211] bridge_slave_1: entered promiscuous mode [ 134.058248][ T7211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.069462][ T7211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.106840][ T7211] team0: Port device team_slave_0 added [ 134.114048][ T7211] team0: Port device team_slave_1 added [ 134.140878][ T7211] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.148056][ T7211] 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. [ 134.174216][ T7211] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.186809][ T7211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.193867][ T7211] 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. [ 134.221213][ T7211] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.269008][ T7211] hsr_slave_0: entered promiscuous mode [ 134.275950][ T7211] hsr_slave_1: entered promiscuous mode [ 134.282700][ T7211] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 134.290276][ T7211] Cannot create hsr debugfs directory [ 134.691256][ T7211] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 134.700883][ T7211] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 134.710548][ T7211] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 134.720218][ T7211] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 134.744683][ T7211] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.751870][ T7211] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.759225][ T7211] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.766398][ T7211] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.832383][ T7211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.849887][ T774] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.857900][ T774] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.875531][ T7211] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.891850][ T5551] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.899031][ T5551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.927840][ T5551] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.935063][ T5551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.056942][ T7211] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.107024][ T7211] veth0_vlan: entered promiscuous mode [ 135.118992][ T7211] veth1_vlan: entered promiscuous mode [ 135.154798][ T7211] veth0_macvtap: entered promiscuous mode [ 135.166206][ T7211] veth1_macvtap: entered promiscuous mode [ 135.185699][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.196323][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.207166][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.221059][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.231558][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.244893][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.255165][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.266337][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.276354][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.287655][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.297844][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.309407][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.319684][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 135.332939][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.345278][ T7211] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.360799][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.371603][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.383652][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.394595][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.404855][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.415850][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.426172][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.438741][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.452400][ T5412] Bluetooth: hci5: command 0x0409 tx timeout [ 135.458707][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.469893][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.480567][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.491306][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.502160][ T7211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 135.513260][ T7211] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 135.524947][ T7211] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.544471][ T7211] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.557414][ T7211] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.567313][ T7211] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.576730][ T7211] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.644199][ T2408] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.670374][ T2408] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.696284][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.706936][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.759028][ T7345] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 135.769832][ T7345] CPU: 0 PID: 7345 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 135.780192][ T7345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 135.790269][ T7345] Call Trace: [ 135.793574][ T7345] [ 135.796527][ T7345] dump_stack_lvl+0x72/0xa0 [ 135.801077][ T7345] dump_header+0x4c/0x290 [ 135.805449][ T7345] oom_kill_process+0x16c/0x290 [ 135.810348][ T7345] out_of_memory+0x199/0x9d0 [ 135.814982][ T7345] mem_cgroup_out_of_memory+0x12b/0x140 [ 135.820572][ T7345] memory_max_write+0x112/0x1d0 [ 135.825463][ T7345] cgroup_file_write+0x108/0x270 [ 135.830447][ T7345] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 135.836382][ T7345] ? cgroup_file_poll+0x60/0x60 [ 135.841362][ T7345] kernfs_fop_write_iter+0x19d/0x2a0 [ 135.846694][ T7345] vfs_write+0x328/0x5c0 [ 135.851014][ T7345] ksys_write+0xad/0x170 [ 135.855299][ T7345] do_syscall_64+0x38/0xb0 [ 135.859756][ T7345] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 135.865686][ T7345] RIP: 0033:0x7f1a2fa7c959 [ 135.870124][ T7345] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 135.889763][ T7345] RSP: 002b:00007f1a307f60c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 135.898206][ T7345] RAX: ffffffffffffffda RBX: 00007f1a2fb9bf80 RCX: 00007f1a2fa7c959 [ 135.906211][ T7345] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 135.914208][ T7345] RBP: 00007f1a2fad8c88 R08: 0000000000000000 R09: 0000000000000000 [ 135.922211][ T7345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 135.930214][ T7345] R13: 000000000000000b R14: 00007f1a2fb9bf80 R15: 00007ffed2d77dc8 [ 135.938225][ T7345] [ 135.955444][ T7345] memory: usage 288kB, limit 0kB, failcnt 149 [ 135.964286][ T7345] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 135.971215][ T7345] Memory cgroup stats for /syz1: [ 135.971413][ T7345] anon 86016 [ 135.980794][ T7345] file 12288 [ 135.984859][ T7345] kernel 176128 [ 135.988382][ T7345] kernel_stack 32768 [ 135.992901][ T7345] pagetables 61440 [ 135.996751][ T7345] sec_pagetables 0 [ 136.000523][ T7345] percpu 64 [ 136.004520][ T7345] sock 0 [ 136.007439][ T7345] vmalloc 0 [ 136.010603][ T7345] shmem 0 [ 136.015522][ T7345] zswap 0 [ 136.018527][ T7345] zswapped 0 [ 136.021780][ T7345] file_mapped 0 [ 136.026164][ T7345] file_dirty 0 [ 136.029590][ T7345] file_writeback 0 [ 136.033620][ T7345] swapcached 0 [ 136.037058][ T7345] anon_thp 0 [ 136.040307][ T7345] file_thp 0 [ 136.044502][ T7345] shmem_thp 0 [ 136.047849][ T7345] inactive_anon 86016 [ 136.055081][ T7345] active_anon 0 [ 136.058599][ T7345] inactive_file 0 [ 136.065777][ T7345] active_file 12288 [ 136.069661][ T7345] unevictable 0 [ 136.073763][ T7345] slab_reclaimable 12608 [ 136.078069][ T7345] slab_unreclaimable 44824 [ 136.083294][ T7345] slab 57432 [ 136.086551][ T7345] workingset_refault_anon 0 [ 136.091117][ T7345] workingset_refault_file 0 [ 136.098047][ T7345] workingset_activate_anon 0 [ 136.103896][ T7345] workingset_activate_file 0 [ 136.108547][ T7345] workingset_restore_anon 0 [ 136.113375][ T7345] workingset_restore_file 0 [ 136.117934][ T7345] workingset_nodereclaim 0 [ 136.123326][ T7345] pgscan 532 [ 136.126589][ T7345] pgsteal 6 [ 136.129754][ T7345] pgscan_kswapd 0 [ 136.133874][ T7345] pgscan_direct 532 [ 136.137739][ T7345] pgscan_khugepaged 0 [ 136.141772][ T7345] pgsteal_kswapd 0 [ 136.146381][ T7345] pgsteal_direct 6 [ 136.150161][ T7345] pgsteal_khugepaged 0 [ 136.154809][ T7345] pgfault 266 [ 136.158157][ T7345] pgmajfault 0 [ 136.161576][ T7345] pgrefill 1960 [ 136.171269][ T7345] pgactivate 526 [ 136.178664][ T7345] pgdeactivate 0 [ 136.183484][ T7345] pglazyfree 0 [ 136.186924][ T7345] pglazyfreed 0 [ 136.190437][ T7345] zswpin 0 [ 136.193868][ T7345] zswpout 0 [ 136.196995][ T7345] thp_fault_alloc 0 [ 136.200812][ T7345] thp_collapse_alloc 0 2023/10/21 03:59:18 executed programs: 78 [ 136.205515][ T7345] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7344,uid=0 [ 136.221160][ T7345] Memory cgroup out of memory: Killed process 7344 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 136.655016][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 136.661356][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 [ 137.531880][ T5412] Bluetooth: hci5: command 0x041b tx timeout [ 139.611891][ T5412] Bluetooth: hci5: command 0x040f tx timeout [ 141.701856][ T5412] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 03:59:25 executed programs: 79 [ 142.633019][ T7211] syz-executor.1 invoked oom-killer: gfp_mask=0xdc0(GFP_KERNEL|__GFP_ZERO), order=0, oom_score_adj=0 [ 142.658664][ T7211] CPU: 1 PID: 7211 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 142.669162][ T7211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 142.679274][ T7211] Call Trace: [ 142.682555][ T7211] [ 142.685488][ T7211] dump_stack_lvl+0x72/0xa0 [ 142.690006][ T7211] dump_header+0x4c/0x290 [ 142.694351][ T7211] oom_kill_process+0x16c/0x290 [ 142.699227][ T7211] out_of_memory+0x199/0x9d0 [ 142.703831][ T7211] ? __mod_timer+0x50e/0x700 [ 142.708438][ T7211] mem_cgroup_out_of_memory+0x12b/0x140 [ 142.713994][ T7211] try_charge_memcg+0x704/0x7f0 [ 142.718860][ T7211] ? mod_objcg_state+0xa9/0x2d0 [ 142.723731][ T7211] obj_cgroup_charge+0x6f/0x160 [ 142.728601][ T7211] kmem_cache_alloc+0xa5/0x340 [ 142.733388][ T7211] ? copy_process+0x1185/0x2570 [ 142.738267][ T7211] copy_process+0x1185/0x2570 [ 142.742972][ T7211] kernel_clone+0x11b/0x690 [ 142.747497][ T7211] __do_sys_clone+0x7c/0xb0 [ 142.752032][ T7211] do_syscall_64+0x38/0xb0 [ 142.756476][ T7211] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 142.762381][ T7211] RIP: 0033:0x7f1a2fa79a93 [ 142.766797][ T7211] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 142.786406][ T7211] RSP: 002b:00007ffed2d77fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 142.794837][ T7211] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1a2fa79a93 [ 142.802817][ T7211] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 142.810805][ T7211] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 142.818784][ T7211] R10: 00005555560f7750 R11: 0000000000000246 R12: 0000000000000000 [ 142.826773][ T7211] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 142.834760][ T7211] [ 142.840510][ T7211] memory: usage 132kB, limit 0kB, failcnt 168 [ 142.846662][ T7211] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 142.854268][ T7211] Memory cgroup stats for /syz1: [ 142.854450][ T7211] anon 61440 [ 142.863066][ T7211] file 8192 [ 142.866187][ T7211] kernel 65536 [ 142.869558][ T7211] kernel_stack 16384 [ 142.874328][ T7211] pagetables 8192 [ 142.878099][ T7211] sec_pagetables 0 [ 142.881904][ T7211] percpu 0 [ 142.884933][ T7211] sock 0 [ 142.887774][ T7211] vmalloc 0 [ 142.890973][ T7211] shmem 0 [ 142.894018][ T7211] zswap 0 [ 142.896966][ T7211] zswapped 0 [ 142.900155][ T7211] file_mapped 0 [ 142.903751][ T7211] file_dirty 0 [ 142.907141][ T7211] file_writeback 0 [ 142.910878][ T7211] swapcached 0 [ 142.914280][ T7211] anon_thp 0 [ 142.917484][ T7211] file_thp 0 [ 142.920708][ T7211] shmem_thp 0 [ 142.924812][ T7211] inactive_anon 49152 [ 142.928805][ T7211] active_anon 12288 [ 142.932642][ T7211] inactive_file 0 [ 142.936279][ T7211] active_file 8192 [ 142.939998][ T7211] unevictable 0 [ 142.943803][ T7211] slab_reclaimable 5440 [ 142.948088][ T7211] slab_unreclaimable 26336 [ 142.953102][ T7211] slab 31776 [ 142.956536][ T7211] workingset_refault_anon 0 [ 142.961131][ T7211] workingset_refault_file 0 [ 142.965914][ T7211] workingset_activate_anon 0 [ 142.970601][ T7211] workingset_activate_file 0 [ 142.975715][ T7211] workingset_restore_anon 0 [ 142.980255][ T7211] workingset_restore_file 0 [ 142.984792][ T7211] workingset_nodereclaim 0 [ 142.989214][ T7211] pgscan 769 [ 142.992441][ T7211] pgsteal 7 [ 142.995563][ T7211] pgscan_kswapd 0 [ 142.999189][ T7211] pgscan_direct 769 [ 143.003023][ T7211] pgscan_khugepaged 0 [ 143.007010][ T7211] pgsteal_kswapd 0 [ 143.010744][ T7211] pgsteal_direct 7 [ 143.014497][ T7211] pgsteal_khugepaged 0 [ 143.018590][ T7211] pgfault 280 [ 143.021897][ T7211] pgmajfault 0 [ 143.025920][ T7211] pgrefill 1960 [ 143.029388][ T7211] pgactivate 762 [ 143.032958][ T7211] pgdeactivate 0 [ 143.036507][ T7211] pglazyfree 0 [ 143.039900][ T7211] pglazyfreed 0 [ 143.043390][ T7211] zswpin 0 [ 143.046425][ T7211] zswpout 0 [ 143.049533][ T7211] thp_fault_alloc 0 [ 143.054070][ T7211] thp_collapse_alloc 0 [ 143.058269][ T7211] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7211,uid=0 [ 143.074386][ T7211] Memory cgroup out of memory: Killed process 7211 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 143.096662][ T7395] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 143.107143][ T7395] CPU: 1 PID: 7395 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 143.117517][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 143.127577][ T7395] Call Trace: [ 143.130855][ T7395] [ 143.133805][ T7395] dump_stack_lvl+0x72/0xa0 [ 143.138318][ T7395] dump_header+0x4c/0x290 [ 143.142658][ T7395] out_of_memory+0x6a5/0x9d0 [ 143.147264][ T7395] mem_cgroup_out_of_memory+0x12b/0x140 [ 143.152849][ T7395] memory_max_write+0x112/0x1d0 [ 143.157727][ T7395] cgroup_file_write+0x108/0x270 [ 143.162679][ T7395] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 143.168600][ T7395] ? cgroup_file_poll+0x60/0x60 [ 143.173474][ T7395] kernfs_fop_write_iter+0x19d/0x2a0 [ 143.178792][ T7395] vfs_write+0x328/0x5c0 [ 143.183084][ T7395] ksys_write+0xad/0x170 [ 143.187339][ T7395] do_syscall_64+0x38/0xb0 [ 143.191768][ T7395] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.197685][ T7395] RIP: 0033:0x7f236d07c959 [ 143.202106][ T7395] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 143.221731][ T7395] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.230154][ T7395] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 143.238128][ T7395] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 143.246132][ T7395] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 143.254112][ T7395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.262084][ T7395] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 143.270071][ T7395] [ 143.276276][ T7395] memory: usage 60kB, limit 0kB, failcnt 185 [ 143.283545][ T7395] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 143.291403][ T7395] Memory cgroup stats for /syz1: [ 143.291641][ T7395] anon 0 [ 143.299916][ T7395] file 8192 [ 143.303697][ T7395] kernel 28672 [ 143.307088][ T7395] kernel_stack 0 [ 143.310647][ T7395] pagetables 0 [ 143.314406][ T7395] sec_pagetables 0 [ 143.318142][ T7395] percpu 0 [ 143.321173][ T7395] sock 0 [ 143.326824][ T7395] vmalloc 0 [ 143.329962][ T7395] shmem 0 [ 143.335318][ T7395] zswap 0 [ 143.339345][ T7395] zswapped 0 [ 143.342966][ T7395] file_mapped 0 [ 143.346483][ T7395] file_dirty 0 [ 143.349881][ T7395] file_writeback 0 [ 143.353939][ T7395] swapcached 0 [ 143.357404][ T7395] anon_thp 0 [ 143.360656][ T7395] file_thp 0 [ 143.364168][ T7395] shmem_thp 0 [ 143.367515][ T7395] inactive_anon 0 [ 143.371179][ T7395] active_anon 0 [ 143.375039][ T7395] inactive_file 0 [ 143.378765][ T7395] active_file 8192 [ 143.383118][ T7395] unevictable 0 [ 143.386631][ T7395] slab_reclaimable 5440 [ 143.390795][ T7395] slab_unreclaimable 16616 [ 143.395500][ T7395] slab 22056 [ 143.398824][ T7395] workingset_refault_anon 0 [ 143.403622][ T7395] workingset_refault_file 0 [ 143.408397][ T7395] workingset_activate_anon 0 [ 143.413239][ T7395] workingset_activate_file 0 [ 143.417911][ T7395] workingset_restore_anon 0 [ 143.422687][ T7395] workingset_restore_file 0 [ 143.427284][ T7395] workingset_nodereclaim 0 [ 143.431781][ T7395] pgscan 803 [ 143.436035][ T7395] pgsteal 7 [ 143.439341][ T7395] pgscan_kswapd 0 [ 143.443361][ T7395] pgscan_direct 803 [ 143.447266][ T7395] pgscan_khugepaged 0 [ 143.451324][ T7395] pgsteal_kswapd 0 [ 143.455265][ T7395] pgsteal_direct 7 [ 143.459010][ T7395] pgsteal_khugepaged 0 [ 143.463250][ T7395] pgfault 280 [ 143.466657][ T7395] pgmajfault 0 [ 143.470848][ T7395] pgrefill 1960 [ 143.475342][ T7395] pgactivate 796 [ 143.479346][ T7395] pgdeactivate 0 [ 143.486256][ T7395] pglazyfree 0 [ 143.494110][ T7395] pglazyfreed 0 [ 143.497788][ T7395] zswpin 0 [ 143.500861][ T7395] zswpout 0 [ 143.512590][ T7395] thp_fault_alloc 0 [ 143.516491][ T7395] thp_collapse_alloc 0 [ 143.520769][ T7395] Out of memory and no killable processes... [ 143.529903][ T56] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.559476][ T7400] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 143.585935][ T7400] CPU: 1 PID: 7400 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 143.596420][ T7400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 143.606592][ T7400] Call Trace: [ 143.609896][ T7400] [ 143.612849][ T7400] dump_stack_lvl+0x72/0xa0 [ 143.617429][ T7400] dump_header+0x4c/0x290 [ 143.621803][ T7400] out_of_memory+0x6a5/0x9d0 [ 143.626445][ T7400] mem_cgroup_out_of_memory+0x12b/0x140 [ 143.632037][ T7400] memory_max_write+0x112/0x1d0 [ 143.636933][ T7400] cgroup_file_write+0x108/0x270 [ 143.641927][ T7400] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 143.647870][ T7400] ? cgroup_file_poll+0x60/0x60 [ 143.652774][ T7400] kernfs_fop_write_iter+0x19d/0x2a0 [ 143.658105][ T7400] vfs_write+0x328/0x5c0 [ 143.662405][ T7400] ksys_write+0xad/0x170 [ 143.666688][ T7400] do_syscall_64+0x38/0xb0 [ 143.671138][ T7400] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 143.677067][ T7400] RIP: 0033:0x7f589067c959 [ 143.681505][ T7400] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 143.701139][ T7400] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.709576][ T7400] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 143.717581][ T7400] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 143.725570][ T7400] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 143.733563][ T7400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.741567][ T7400] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 143.749583][ T7400] [ 143.766818][ T7400] memory: usage 20kB, limit 0kB, failcnt 185 [ 143.773238][ T7400] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 143.780237][ T7400] Memory cgroup stats for /syz1: [ 143.780458][ T7400] anon 0 [ 143.788847][ T7400] file 0 [ 143.792065][ T7400] kernel 20480 [ 143.792114][ T56] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.795557][ T7400] kernel_stack 0 [ 143.809725][ T7400] pagetables 0 [ 143.814031][ T7400] sec_pagetables 0 [ 143.817880][ T7400] percpu 0 [ 143.821011][ T7400] sock 0 [ 143.824286][ T7400] vmalloc 0 [ 143.827506][ T7400] shmem 0 [ 143.830545][ T7400] zswap 0 [ 143.833906][ T7400] zswapped 0 [ 143.837218][ T7400] file_mapped 0 [ 143.840785][ T7400] file_dirty 0 [ 143.845659][ T7400] file_writeback 0 [ 143.849501][ T7400] swapcached 0 [ 143.853232][ T7400] anon_thp 0 [ 143.856536][ T7400] file_thp 0 [ 143.859838][ T7400] shmem_thp 0 [ 143.867236][ T56] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.878878][ T7400] inactive_anon 0 [ 143.882886][ T7400] active_anon 0 [ 143.887083][ T7400] inactive_file 0 [ 143.890857][ T7400] active_file 0 [ 143.894757][ T7400] unevictable 0 [ 143.898334][ T7400] slab_reclaimable 4016 [ 143.903188][ T7400] slab_unreclaimable 13400 [ 143.907750][ T7400] slab 17416 [ 143.911050][ T7400] workingset_refault_anon 0 [ 143.915991][ T7400] workingset_refault_file 0 [ 143.920613][ T7400] workingset_activate_anon 0 [ 143.927940][ T56] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.938530][ T7400] workingset_activate_file 0 [ 143.944174][ T7400] workingset_restore_anon 0 [ 143.949932][ T7400] workingset_restore_file 0 [ 143.955011][ T7400] workingset_nodereclaim 0 [ 143.959542][ T7400] pgscan 805 [ 143.963101][ T7400] pgsteal 9 [ 143.966330][ T7400] pgscan_kswapd 0 [ 143.970073][ T7400] pgscan_direct 805 [ 143.975097][ T7400] pgscan_khugepaged 0 [ 143.979197][ T7400] pgsteal_kswapd 0 [ 143.984431][ T7400] pgsteal_direct 9 [ 143.988265][ T7400] pgsteal_khugepaged 0 [ 143.993445][ T7400] pgfault 280 [ 143.996912][ T7400] pgmajfault 0 [ 144.000401][ T7400] pgrefill 1960 [ 144.006295][ T7400] pgactivate 796 [ 144.016070][ T7400] pgdeactivate 0 [ 144.019715][ T7400] pglazyfree 0 [ 144.023798][ T7400] pglazyfreed 0 [ 144.027347][ T7400] zswpin 0 [ 144.030459][ T7400] zswpout 0 [ 144.033687][ T7400] thp_fault_alloc 0 [ 144.037581][ T7400] thp_collapse_alloc 0 [ 144.041727][ T7400] Out of memory and no killable processes... [ 144.050847][ T7401] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 144.068027][ T7401] CPU: 0 PID: 7401 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 144.078410][ T7401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 144.088493][ T7401] Call Trace: [ 144.091794][ T7401] [ 144.094740][ T7401] dump_stack_lvl+0x72/0xa0 [ 144.099289][ T7401] dump_header+0x4c/0x290 [ 144.103663][ T7401] out_of_memory+0x6a5/0x9d0 [ 144.108305][ T7401] mem_cgroup_out_of_memory+0x12b/0x140 [ 144.113901][ T7401] memory_max_write+0x112/0x1d0 [ 144.118795][ T7401] cgroup_file_write+0x108/0x270 [ 144.123783][ T7401] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 144.129720][ T7401] ? cgroup_file_poll+0x60/0x60 [ 144.134617][ T7401] kernfs_fop_write_iter+0x19d/0x2a0 [ 144.139943][ T7401] vfs_write+0x328/0x5c0 [ 144.144236][ T7401] ksys_write+0xad/0x170 [ 144.148528][ T7401] do_syscall_64+0x38/0xb0 [ 144.152987][ T7401] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.158925][ T7401] RIP: 0033:0x7ff72007c959 [ 144.163370][ T7401] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 144.183011][ T7401] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 144.191463][ T7401] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 144.199465][ T7401] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 144.207464][ T7401] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 144.215465][ T7401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.223462][ T7401] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 144.231472][ T7401] [ 144.240214][ T7401] memory: usage 20kB, limit 0kB, failcnt 185 [ 144.246332][ T7401] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 144.254897][ T7401] Memory cgroup stats for /syz1: [ 144.255092][ T7401] anon 0 [ 144.263685][ T7401] file 0 [ 144.273235][ T7401] kernel 20480 [ 144.278651][ T7401] kernel_stack 0 [ 144.282521][ T7401] pagetables 0 [ 144.285977][ T7401] sec_pagetables 0 [ 144.289776][ T7401] percpu 0 [ 144.293821][ T7401] sock 0 [ 144.296766][ T7401] vmalloc 0 [ 144.299955][ T7401] shmem 0 [ 144.303279][ T7401] zswap 0 [ 144.306348][ T7401] zswapped 0 [ 144.309642][ T7401] file_mapped 0 [ 144.313955][ T7401] file_dirty 0 [ 144.317426][ T7401] file_writeback 0 [ 144.321221][ T7401] swapcached 0 [ 144.325071][ T7401] anon_thp 0 [ 144.328368][ T7401] file_thp 0 [ 144.331643][ T7401] shmem_thp 0 [ 144.338179][ T7401] inactive_anon 0 [ 144.342151][ T7401] active_anon 0 [ 144.345733][ T7401] inactive_file 0 [ 144.349488][ T7401] active_file 0 [ 144.353620][ T7401] unevictable 0 [ 144.359412][ T7401] slab_reclaimable 4016 [ 144.363730][ T7401] slab_unreclaimable 13400 [ 144.368268][ T7401] slab 17416 [ 144.371586][ T7401] workingset_refault_anon 0 [ 144.376879][ T7401] workingset_refault_file 0 [ 144.382667][ T7401] workingset_activate_anon 0 [ 144.387364][ T7401] workingset_activate_file 0 [ 144.394256][ T7401] workingset_restore_anon 0 [ 144.444995][ T7401] workingset_restore_file 0 [ 144.462618][ T7401] workingset_nodereclaim 0 [ 144.473744][ T7401] pgscan 805 [ 144.480283][ T7401] pgsteal 9 [ 144.490098][ T7401] pgscan_kswapd 0 [ 144.499074][ T7401] pgscan_direct 805 [ 144.515488][ T7401] pgscan_khugepaged 0 [ 144.525942][ T7401] pgsteal_kswapd 0 [ 144.529920][ T7401] pgsteal_direct 9 [ 144.538268][ T7401] pgsteal_khugepaged 0 [ 144.547451][ T7401] pgfault 280 [ 144.550836][ T7401] pgmajfault 0 [ 144.554787][ T7401] pgrefill 1960 [ 144.558332][ T7401] pgactivate 796 [ 144.563513][ T7401] pgdeactivate 0 [ 144.567165][ T7401] pglazyfree 0 [ 144.570620][ T7401] pglazyfreed 0 [ 144.574210][ T7401] zswpin 0 [ 144.577316][ T7401] zswpout 0 [ 144.580513][ T7401] thp_fault_alloc 0 [ 144.589249][ T7401] thp_collapse_alloc 0 [ 144.593466][ T7401] Out of memory and no killable processes... [ 144.601019][ T7415] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 144.612028][ T7415] CPU: 1 PID: 7415 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 144.622446][ T7415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 144.632619][ T7415] Call Trace: [ 144.635919][ T7415] [ 144.638889][ T7415] dump_stack_lvl+0x72/0xa0 [ 144.643433][ T7415] dump_header+0x4c/0x290 [ 144.647807][ T7415] out_of_memory+0x6a5/0x9d0 [ 144.652442][ T7415] mem_cgroup_out_of_memory+0x12b/0x140 [ 144.658025][ T7415] memory_max_write+0x112/0x1d0 [ 144.662912][ T7415] cgroup_file_write+0x108/0x270 [ 144.667901][ T7415] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 144.673842][ T7415] ? cgroup_file_poll+0x60/0x60 [ 144.678739][ T7415] kernfs_fop_write_iter+0x19d/0x2a0 [ 144.684063][ T7415] vfs_write+0x328/0x5c0 [ 144.688351][ T7415] ksys_write+0xad/0x170 [ 144.692636][ T7415] do_syscall_64+0x38/0xb0 [ 144.697092][ T7415] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 144.703028][ T7415] RIP: 0033:0x7f589067c959 [ 144.707469][ T7415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 144.727195][ T7415] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 144.735639][ T7415] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 144.743638][ T7415] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 144.751638][ T7415] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 144.759638][ T7415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.767634][ T7415] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 144.775637][ T7415] [ 144.780613][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 144.813680][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 144.813901][ T7415] memory: usage 20kB, limit 0kB, failcnt 185 [ 144.827366][ T7415] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 144.827459][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 144.844649][ T7415] Memory cgroup stats for /syz1: [ 144.844871][ T7415] anon 0 [ 144.853629][ T7415] file 0 [ 144.853746][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 144.864128][ T7415] kernel 20480 [ 144.870292][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 144.878100][ T7415] kernel_stack 0 [ 144.881874][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 144.889298][ T7415] pagetables 0 [ 144.893579][ T7415] sec_pagetables 0 [ 144.897560][ T7415] percpu 0 [ 144.900832][ T7415] sock 0 [ 144.911221][ T7415] vmalloc 0 [ 144.918077][ T7415] shmem 0 [ 144.932632][ T7415] zswap 0 [ 144.937794][ T7415] zswapped 0 [ 144.945416][ T7415] file_mapped 0 [ 144.952380][ T7415] file_dirty 0 [ 144.960137][ T7415] file_writeback 0 [ 144.974360][ T7415] swapcached 0 [ 144.977888][ T7415] anon_thp 0 [ 144.981176][ T7415] file_thp 0 [ 144.984515][ T7415] shmem_thp 0 [ 144.987884][ T7415] inactive_anon 0 [ 144.991619][ T7415] active_anon 0 [ 144.995304][ T7415] inactive_file 0 [ 144.999025][ T7415] active_file 0 [ 145.002576][ T7415] unevictable 0 [ 145.017303][ T7415] slab_reclaimable 4016 [ 145.022651][ T7415] slab_unreclaimable 13400 [ 145.027255][ T7415] slab 17416 [ 145.030546][ T7415] workingset_refault_anon 0 [ 145.035614][ T7415] workingset_refault_file 0 [ 145.040183][ T7415] workingset_activate_anon 0 [ 145.046310][ T7415] workingset_activate_file 0 [ 145.050960][ T7415] workingset_restore_anon 0 [ 145.057618][ T7415] workingset_restore_file 0 [ 145.062352][ T7415] workingset_nodereclaim 0 [ 145.066864][ T7415] pgscan 805 [ 145.070118][ T7415] pgsteal 9 [ 145.070118][ T56] hsr_slave_0: left promiscuous mode [ 145.079362][ T7415] pgscan_kswapd 0 [ 145.083058][ T56] hsr_slave_1: left promiscuous mode [ 145.083357][ T7415] pgscan_direct 805 [ 145.092197][ T7415] pgscan_khugepaged 0 [ 145.096203][ T7415] pgsteal_kswapd 0 [ 145.096269][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 145.099917][ T7415] pgsteal_direct 9 [ 145.099926][ T7415] pgsteal_khugepaged 0 [ 145.099934][ T7415] pgfault 280 [ 145.099941][ T7415] pgmajfault 0 [ 145.108657][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 145.113282][ T7415] pgrefill 1960 [ 145.132518][ T7415] pgactivate 796 [ 145.133019][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 145.136070][ T7415] pgdeactivate 0 [ 145.136079][ T7415] pglazyfree 0 [ 145.136086][ T7415] pglazyfreed 0 [ 145.136093][ T7415] zswpin 0 [ 145.144102][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 145.147166][ T7415] zswpout 0 [ 145.167266][ T7415] thp_fault_alloc 0 [ 145.167762][ T56] bridge_slave_1: left allmulticast mode [ 145.171064][ T7415] thp_collapse_alloc 0 [ 145.171074][ T7415] Out of memory and no killable processes... [ 145.173382][ T7435] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 145.180155][ T56] bridge_slave_1: left promiscuous mode [ 145.187776][ T7435] CPU: 1 PID: 7435 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 145.211873][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.213532][ T7435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 145.230645][ T7435] Call Trace: [ 145.234013][ T7435] [ 145.237200][ T7435] dump_stack_lvl+0x72/0xa0 [ 145.241713][ T7435] dump_header+0x4c/0x290 [ 145.246106][ T7435] out_of_memory+0x6a5/0x9d0 [ 145.250710][ T7435] mem_cgroup_out_of_memory+0x12b/0x140 [ 145.256268][ T7435] memory_max_write+0x112/0x1d0 [ 145.261128][ T7435] cgroup_file_write+0x108/0x270 [ 145.266079][ T7435] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 145.272002][ T7435] ? cgroup_file_poll+0x60/0x60 [ 145.276873][ T7435] kernfs_fop_write_iter+0x19d/0x2a0 [ 145.282199][ T7435] vfs_write+0x328/0x5c0 [ 145.286477][ T7435] ksys_write+0xad/0x170 [ 145.290754][ T7435] do_syscall_64+0x38/0xb0 [ 145.295178][ T7435] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 145.301083][ T7435] RIP: 0033:0x7fd58a27c959 [ 145.305495][ T7435] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 145.325192][ T7435] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 145.333621][ T7435] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 145.341616][ T7435] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 145.349590][ T7435] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 145.357562][ T7435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.365534][ T7435] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 145.373508][ T7435] [ 145.381119][ T7435] memory: usage 20kB, limit 0kB, failcnt 185 [ 145.387496][ T56] bridge_slave_0: left allmulticast mode [ 145.389773][ T7435] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 145.394070][ T56] bridge_slave_0: left promiscuous mode [ 145.411845][ T7435] Memory cgroup stats for /syz1: [ 145.412072][ T7435] anon 0 [ 145.420560][ T7435] file 0 [ 145.423708][ T7435] kernel 20480 [ 145.427134][ T7435] kernel_stack 0 [ 145.427528][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.430708][ T7435] pagetables 0 [ 145.441156][ T7435] sec_pagetables 0 [ 145.445338][ T7435] percpu 0 [ 145.448380][ T7435] sock 0 [ 145.451238][ T7435] vmalloc 0 [ 145.454676][ T56] veth1_macvtap: left promiscuous mode [ 145.454896][ T7435] shmem 0 [ 145.460291][ T56] veth0_macvtap: left promiscuous mode [ 145.463117][ T7435] zswap 0 [ 145.469376][ T56] veth1_vlan: left promiscuous mode [ 145.471496][ T7435] zswapped 0 [ 145.471505][ T7435] file_mapped 0 [ 145.476799][ T56] veth0_vlan: left promiscuous mode [ 145.480479][ T7435] file_dirty 0 [ 145.492988][ T7435] file_writeback 0 [ 145.499108][ T7435] swapcached 0 [ 145.503287][ T7435] anon_thp 0 [ 145.506505][ T7435] file_thp 0 [ 145.509715][ T7435] shmem_thp 0 [ 145.513362][ T7435] inactive_anon 0 [ 145.517012][ T7435] active_anon 0 [ 145.520595][ T7435] inactive_file 0 [ 145.525770][ T7435] active_file 0 [ 145.529261][ T7435] unevictable 0 [ 145.532796][ T7435] slab_reclaimable 4016 [ 145.536970][ T7435] slab_unreclaimable 13400 [ 145.541414][ T7435] slab 17416 [ 145.544647][ T7435] workingset_refault_anon 0 [ 145.549162][ T7435] workingset_refault_file 0 [ 145.554806][ T7435] workingset_activate_anon 0 [ 145.561863][ T7435] workingset_activate_file 0 [ 145.566481][ T7435] workingset_restore_anon 0 [ 145.570995][ T7435] workingset_restore_file 0 [ 145.575606][ T7435] workingset_nodereclaim 0 [ 145.580040][ T7435] pgscan 805 [ 145.584669][ T7435] pgsteal 9 [ 145.587835][ T7435] pgscan_kswapd 0 [ 145.591477][ T7435] pgscan_direct 805 [ 145.595347][ T7435] pgscan_khugepaged 0 [ 145.599343][ T7435] pgsteal_kswapd 0 [ 145.603144][ T7435] pgsteal_direct 9 [ 145.606876][ T7435] pgsteal_khugepaged 0 [ 145.610976][ T7435] pgfault 280 [ 145.616341][ T7435] pgmajfault 0 [ 145.619747][ T7435] pgrefill 1960 [ 145.623251][ T7435] pgactivate 796 [ 145.626817][ T7435] pgdeactivate 0 [ 145.630381][ T7435] pglazyfree 0 [ 145.634719][ T7435] pglazyfreed 0 [ 145.638260][ T7435] zswpin 0 [ 145.641300][ T7435] zswpout 0 [ 145.644492][ T7435] thp_fault_alloc 0 [ 145.648326][ T7435] thp_collapse_alloc 0 [ 145.652479][ T7435] Out of memory and no killable processes... [ 145.696111][ T56] team0 (unregistering): Port device team_slave_1 removed [ 145.706231][ T56] team0 (unregistering): Port device team_slave_0 removed [ 145.716092][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 145.726688][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 145.750278][ T56] bond0 (unregistering): Released all slaves [ 145.863903][ T7449] chnl_net:caif_netlink_parms(): no params data found [ 145.941122][ T7449] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.948460][ T7449] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.955931][ T7449] bridge_slave_0: entered allmulticast mode [ 145.963253][ T7449] bridge_slave_0: entered promiscuous mode [ 145.971022][ T7449] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.978918][ T7449] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.986204][ T7449] bridge_slave_1: entered allmulticast mode [ 145.994947][ T7449] bridge_slave_1: entered promiscuous mode [ 146.028403][ T7449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 146.039883][ T7449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 146.104463][ T7449] team0: Port device team_slave_0 added [ 146.122492][ T7449] team0: Port device team_slave_1 added [ 146.153237][ T7449] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 146.160215][ T7449] 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. [ 146.186429][ T7449] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 146.200739][ T7449] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 146.207716][ T7449] 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. [ 146.234285][ T7449] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.282841][ T7449] hsr_slave_0: entered promiscuous mode [ 146.288974][ T7449] hsr_slave_1: entered promiscuous mode [ 146.295221][ T7449] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 146.304039][ T7449] Cannot create hsr debugfs directory [ 146.791151][ T7449] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 146.801271][ T7449] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 146.811611][ T7449] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 146.826740][ T7449] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 146.923935][ T7449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.946736][ T7449] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.959765][ T774] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.967017][ T774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.975202][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 147.002682][ T774] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.009903][ T774] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.141417][ T7449] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.186985][ T7449] veth0_vlan: entered promiscuous mode [ 147.199815][ T7449] veth1_vlan: entered promiscuous mode [ 147.234341][ T7449] veth0_macvtap: entered promiscuous mode [ 147.247325][ T7449] veth1_macvtap: entered promiscuous mode [ 147.266849][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.278275][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.288365][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.299897][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.310128][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.322006][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.334757][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.345495][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.357656][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.368350][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.378511][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.389495][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.399500][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 147.410158][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.422777][ T7449] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.441518][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.452768][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.465878][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.477028][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.487047][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.498312][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.508674][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.519792][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.535456][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.546541][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.557239][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.567863][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.580064][ T7449] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 147.590695][ T7449] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 147.602658][ T7449] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.617580][ T7449] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.626555][ T7449] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.638529][ T7449] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.648802][ T7449] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.718872][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.729964][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.767522][ T2387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.778510][ T2387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.818965][ T7601] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 147.829194][ T7601] CPU: 1 PID: 7601 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 147.839571][ T7601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 147.849660][ T7601] Call Trace: [ 147.852937][ T7601] [ 147.855863][ T7601] dump_stack_lvl+0x72/0xa0 [ 147.860393][ T7601] dump_header+0x4c/0x290 [ 147.864737][ T7601] oom_kill_process+0x16c/0x290 [ 147.869600][ T7601] out_of_memory+0x199/0x9d0 [ 147.874201][ T7601] ? __queue_work+0x47/0xe0 [ 147.878720][ T7601] mem_cgroup_out_of_memory+0x12b/0x140 [ 147.884273][ T7601] memory_max_write+0x112/0x1d0 [ 147.889131][ T7601] cgroup_file_write+0x108/0x270 [ 147.894100][ T7601] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 147.900002][ T7601] ? cgroup_file_poll+0x60/0x60 [ 147.904864][ T7601] kernfs_fop_write_iter+0x19d/0x2a0 [ 147.910157][ T7601] vfs_write+0x328/0x5c0 [ 147.914422][ T7601] ksys_write+0xad/0x170 [ 147.918689][ T7601] do_syscall_64+0x38/0xb0 [ 147.923117][ T7601] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 147.929033][ T7601] RIP: 0033:0x7fba8fe7c959 [ 147.933449][ T7601] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 147.953059][ T7601] RSP: 002b:00007fba90ca70c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 147.961564][ T7601] RAX: ffffffffffffffda RBX: 00007fba8ff9bf80 RCX: 00007fba8fe7c959 [ 147.969554][ T7601] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 147.977532][ T7601] RBP: 00007fba8fed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 147.985512][ T7601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.993489][ T7601] R13: 000000000000000b R14: 00007fba8ff9bf80 R15: 00007fff49e2d528 [ 148.001469][ T7601] [ 148.009384][ T7601] memory: usage 280kB, limit 0kB, failcnt 185 [ 148.015630][ T7601] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 148.022695][ T7601] Memory cgroup stats for /syz1: [ 148.022863][ T7601] anon 86016 [ 148.030989][ T7601] file 4096 [ 148.034172][ T7601] kernel 176128 [ 148.037654][ T7601] kernel_stack 32768 [ 148.042506][ T7601] pagetables 65536 [ 148.046233][ T7601] sec_pagetables 0 [ 148.049945][ T7601] percpu 64 [ 148.053116][ T7601] sock 0 [ 148.055970][ T7601] vmalloc 0 [ 148.059072][ T7601] shmem 0 [ 148.062094][ T7601] zswap 0 [ 148.065039][ T7601] zswapped 0 [ 148.068229][ T7601] file_mapped 0 [ 148.071681][ T7601] file_dirty 0 [ 148.075078][ T7601] file_writeback 0 [ 148.078803][ T7601] swapcached 0 [ 148.082216][ T7601] anon_thp 0 [ 148.085446][ T7601] file_thp 0 [ 148.088645][ T7601] shmem_thp 0 [ 148.093030][ T7601] inactive_anon 0 [ 148.096698][ T7601] active_anon 73728 [ 148.100495][ T7601] inactive_file 4096 [ 148.105145][ T7601] active_file 0 [ 148.108685][ T7601] unevictable 0 [ 148.112316][ T7601] slab_reclaimable 12144 [ 148.116585][ T7601] slab_unreclaimable 44824 [ 148.120995][ T7601] slab 56968 [ 148.124613][ T7601] workingset_refault_anon 0 [ 148.129161][ T7601] workingset_refault_file 0 [ 148.133865][ T7601] workingset_activate_anon 0 [ 148.138482][ T7601] workingset_activate_file 0 [ 148.143136][ T7601] workingset_restore_anon 0 [ 148.148332][ T7601] workingset_restore_file 0 [ 148.152983][ T7601] workingset_nodereclaim 0 [ 148.157402][ T7601] pgscan 813 [ 148.160592][ T7601] pgsteal 9 [ 148.163753][ T7601] pgscan_kswapd 0 [ 148.167392][ T7601] pgscan_direct 813 [ 148.171189][ T7601] pgscan_khugepaged 0 [ 148.177623][ T7601] pgsteal_kswapd 0 [ 148.181478][ T7601] pgsteal_direct 9 [ 148.186278][ T7601] pgsteal_khugepaged 0 [ 148.190744][ T7601] pgfault 325 [ 148.194318][ T7601] pgmajfault 0 [ 148.197707][ T7601] pgrefill 1960 [ 148.201268][ T7601] pgactivate 804 [ 148.204921][ T7601] pgdeactivate 0 [ 148.208470][ T7601] pglazyfree 0 [ 148.212010][ T7601] pglazyfreed 0 [ 148.215475][ T7601] zswpin 0 2023/10/21 03:59:30 executed programs: 98 [ 148.218543][ T7601] zswpout 0 [ 148.221645][ T7601] thp_fault_alloc 0 [ 148.225821][ T7601] thp_collapse_alloc 0 [ 148.229914][ T7601] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7600,uid=0 [ 148.246627][ T7601] Memory cgroup out of memory: Killed process 7600 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 148.271221][ T7449] syz-executor.1 invoked oom-killer: gfp_mask=0xc40(GFP_NOFS), order=0, oom_score_adj=0 [ 148.285375][ T7449] CPU: 0 PID: 7449 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 148.295749][ T7449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 148.305834][ T7449] Call Trace: [ 148.309132][ T7449] [ 148.312076][ T7449] dump_stack_lvl+0x72/0xa0 [ 148.316612][ T7449] dump_header+0x4c/0x290 [ 148.320986][ T7449] oom_kill_process+0x16c/0x290 [ 148.325884][ T7449] out_of_memory+0x199/0x9d0 [ 148.330519][ T7449] ? __mod_timer+0x50e/0x700 [ 148.335164][ T7449] mem_cgroup_out_of_memory+0x12b/0x140 [ 148.340764][ T7449] try_charge_memcg+0x704/0x7f0 [ 148.345662][ T7449] ? folio_mark_accessed+0xe3/0x270 [ 148.350896][ T7449] obj_cgroup_charge+0x6f/0x160 [ 148.355794][ T7449] kmem_cache_alloc_lru+0xf7/0x450 [ 148.360958][ T7449] ? ext4_alloc_inode+0x26/0x1b0 [ 148.365949][ T7449] ext4_alloc_inode+0x26/0x1b0 [ 148.370767][ T7449] ? ext4_free_in_core_inode+0x60/0x60 [ 148.376281][ T7449] alloc_inode+0x23/0x100 [ 148.380653][ T7449] iget_locked+0x12b/0x280 [ 148.385103][ T7449] __ext4_iget+0x23e/0x19f0 [ 148.389653][ T7449] ext4_lookup+0x1ba/0x3e0 [ 148.394123][ T7449] __lookup_slow+0xc7/0x1d0 [ 148.398686][ T7449] walk_component+0x198/0x240 [ 148.403412][ T7449] path_lookupat+0xc0/0x320 [ 148.408064][ T7449] filename_lookup+0x118/0x2b0 [ 148.412861][ T7449] user_path_at_empty+0x42/0x60 [ 148.417753][ T7449] __x64_sys_umount+0x8b/0xf0 [ 148.422473][ T7449] do_syscall_64+0x38/0xb0 [ 148.426917][ T7449] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 148.432839][ T7449] RIP: 0033:0x7fba8fe7dc87 [ 148.437268][ T7449] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 148.456906][ T7449] RSP: 002b:00007fff49e2c748 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 148.465349][ T7449] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fba8fe7dc87 [ 148.473341][ T7449] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007fff49e2c800 [ 148.481339][ T7449] RBP: 00007fff49e2c800 R08: 0000000000000000 R09: 0000000000000000 [ 148.489332][ T7449] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff49e2d8c0 [ 148.497329][ T7449] R13: 00007fba8fed7c5a R14: 0000000000024144 R15: 0000000000000007 [ 148.505343][ T7449] [ 148.523409][ T7449] memory: usage 120kB, limit 0kB, failcnt 204 [ 148.529524][ T7449] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 148.537296][ T7449] Memory cgroup stats for /syz1: [ 148.537498][ T7449] anon 53248 [ 148.546806][ T7449] file 4096 [ 148.549949][ T7449] kernel 57344 [ 148.556135][ T7449] kernel_stack 0 [ 148.559701][ T7449] pagetables 8192 [ 148.564106][ T7449] sec_pagetables 0 [ 148.567848][ T7449] percpu 64 [ 148.570966][ T7449] sock 0 [ 148.574322][ T7449] vmalloc 0 [ 148.577448][ T7449] shmem 0 [ 148.580395][ T7449] zswap 0 [ 148.584189][ T7449] zswapped 0 [ 148.587406][ T7449] file_mapped 0 [ 148.590874][ T7449] file_dirty 0 [ 148.594621][ T7449] file_writeback 0 [ 148.598361][ T7449] swapcached 0 [ 148.601740][ T7449] anon_thp 0 [ 148.605823][ T7449] file_thp 0 [ 148.609039][ T7449] shmem_thp 0 [ 148.613651][ T7449] inactive_anon 53248 [ 148.617650][ T7449] active_anon 0 [ 148.621115][ T7449] inactive_file 4096 [ 148.626971][ T7449] active_file 0 [ 148.630447][ T7449] unevictable 0 [ 148.634191][ T7449] slab_reclaimable 10384 [ 148.638444][ T7449] slab_unreclaimable 24504 [ 148.643737][ T7449] slab 34888 [ 148.646953][ T7449] workingset_refault_anon 0 [ 148.651552][ T7449] workingset_refault_file 0 [ 148.661391][ T7449] workingset_activate_anon 0 [ 148.666903][ T7449] workingset_activate_file 0 [ 148.671526][ T7449] workingset_restore_anon 0 [ 148.676583][ T7449] workingset_restore_file 0 [ 148.681097][ T7449] workingset_nodereclaim 0 [ 148.686537][ T7449] pgscan 822 [ 148.689749][ T7449] pgsteal 9 [ 148.693464][ T7449] pgscan_kswapd 0 [ 148.697124][ T7449] pgscan_direct 822 [ 148.700935][ T7449] pgscan_khugepaged 0 [ 148.705839][ T7449] pgsteal_kswapd 0 [ 148.709570][ T7449] pgsteal_direct 9 [ 148.713616][ T7449] pgsteal_khugepaged 0 [ 148.717691][ T7449] pgfault 330 [ 148.720979][ T7449] pgmajfault 0 [ 148.727089][ T7449] pgrefill 1960 [ 148.730562][ T7449] pgactivate 813 [ 148.741684][ T7449] pgdeactivate 0 [ 148.745943][ T7449] pglazyfree 0 [ 148.749326][ T7449] pglazyfreed 0 [ 148.753681][ T7449] zswpin 0 [ 148.756717][ T7449] zswpout 0 [ 148.761013][ T7449] thp_fault_alloc 0 [ 148.765689][ T7449] thp_collapse_alloc 0 [ 148.769777][ T7449] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7449,uid=0 [ 148.785511][ T7449] Memory cgroup out of memory: Killed process 7449 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 151.906035][ T2408] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.984118][ T2408] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.035385][ T2408] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.094511][ T2408] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.722601][ T2408] hsr_slave_0: left promiscuous mode [ 153.728387][ T2408] hsr_slave_1: left promiscuous mode [ 153.744968][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 153.758914][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 153.767522][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 153.776680][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 153.784444][ T2408] bridge_slave_1: left allmulticast mode [ 153.790101][ T2408] bridge_slave_1: left promiscuous mode [ 153.811992][ T2408] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.822436][ T2408] bridge_slave_0: left allmulticast mode [ 153.828097][ T2408] bridge_slave_0: left promiscuous mode [ 153.853809][ T2408] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.873634][ T2408] veth1_macvtap: left promiscuous mode [ 153.879927][ T2408] veth0_macvtap: left promiscuous mode [ 153.891903][ T2408] veth1_vlan: left promiscuous mode [ 153.897247][ T2408] veth0_vlan: left promiscuous mode [ 154.090401][ T2408] team0 (unregistering): Port device team_slave_1 removed [ 154.107097][ T2408] team0 (unregistering): Port device team_slave_0 removed [ 154.119427][ T2408] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 154.132299][ T2408] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 154.194725][ T2408] bond0 (unregistering): Released all slaves 2023/10/21 03:59:38 executed programs: 99 [ 155.708029][ T7730] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 155.735845][ T7730] CPU: 1 PID: 7730 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 155.746254][ T7730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 155.756415][ T7730] Call Trace: [ 155.759691][ T7730] [ 155.762622][ T7730] dump_stack_lvl+0x72/0xa0 [ 155.767134][ T7730] dump_header+0x4c/0x290 [ 155.771481][ T7730] out_of_memory+0x6a5/0x9d0 [ 155.776091][ T7730] ? __queue_work+0x47/0xe0 [ 155.780622][ T7730] mem_cgroup_out_of_memory+0x12b/0x140 [ 155.786225][ T7730] memory_max_write+0x112/0x1d0 [ 155.791127][ T7730] cgroup_file_write+0x108/0x270 [ 155.796110][ T7730] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 155.802109][ T7730] ? cgroup_file_poll+0x60/0x60 [ 155.806977][ T7730] kernfs_fop_write_iter+0x19d/0x2a0 [ 155.812279][ T7730] vfs_write+0x328/0x5c0 [ 155.816539][ T7730] ksys_write+0xad/0x170 [ 155.820795][ T7730] do_syscall_64+0x38/0xb0 [ 155.825226][ T7730] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.831136][ T7730] RIP: 0033:0x7ff72007c959 [ 155.835582][ T7730] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 155.855206][ T7730] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 155.863623][ T7730] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 155.871613][ T7730] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 155.879587][ T7730] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 155.887647][ T7730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.895633][ T7730] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 155.903631][ T7730] [ 155.914593][ T7730] memory: usage 12kB, limit 0kB, failcnt 204 [ 155.930348][ T7730] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 155.937520][ T7730] Memory cgroup stats for /syz1: [ 155.937735][ T7730] anon 0 [ 155.945665][ T7730] file 4096 [ 155.948928][ T7730] kernel 8192 [ 155.952488][ T7730] kernel_stack 0 [ 155.956066][ T7730] pagetables 0 [ 155.959439][ T7730] sec_pagetables 0 [ 155.963701][ T7730] percpu 0 [ 155.966860][ T7730] sock 0 [ 155.969803][ T7730] vmalloc 0 [ 155.973076][ T7730] shmem 0 [ 155.976153][ T7730] zswap 0 [ 155.979164][ T7730] zswapped 0 [ 155.982492][ T7730] file_mapped 0 [ 155.986055][ T7730] file_dirty 4096 [ 155.989780][ T7730] file_writeback 0 [ 155.993604][ T7730] swapcached 0 [ 155.997067][ T7730] anon_thp 0 [ 156.000320][ T7730] file_thp 0 [ 156.003620][ T7730] shmem_thp 0 [ 156.006990][ T7730] inactive_anon 0 [ 156.010677][ T7730] active_anon 0 [ 156.014416][ T7730] inactive_file 0 [ 156.018132][ T7730] active_file 4096 [ 156.022628][ T7730] unevictable 0 [ 156.026191][ T7730] slab_reclaimable 4128 [ 156.031321][ T7730] slab_unreclaimable 0 [ 156.035574][ T7730] slab 4128 [ 156.038733][ T7730] workingset_refault_anon 0 [ 156.043359][ T7730] workingset_refault_file 0 [ 156.047911][ T7730] workingset_activate_anon 0 [ 156.052587][ T7730] workingset_activate_file 0 [ 156.057249][ T7730] workingset_restore_anon 0 [ 156.061775][ T7730] workingset_restore_file 0 [ 156.066330][ T7730] workingset_nodereclaim 0 [ 156.070787][ T7730] pgscan 822 [ 156.074026][ T7730] pgsteal 9 [ 156.077150][ T7730] pgscan_kswapd 0 [ 156.080799][ T7730] pgscan_direct 822 [ 156.085021][ T7730] pgscan_khugepaged 0 [ 156.089062][ T7730] pgsteal_kswapd 0 [ 156.092802][ T7730] pgsteal_direct 9 [ 156.096548][ T7730] pgsteal_khugepaged 0 [ 156.100627][ T7730] pgfault 330 [ 156.103999][ T7730] pgmajfault 0 [ 156.107402][ T7730] pgrefill 2070 [ 156.110854][ T7730] pgactivate 813 [ 156.114434][ T7730] pgdeactivate 0 [ 156.117985][ T7730] pglazyfree 0 [ 156.121356][ T7730] pglazyfreed 0 [ 156.124862][ T7730] zswpin 0 [ 156.127891][ T7730] zswpout 0 [ 156.133556][ T7730] thp_fault_alloc 0 [ 156.137382][ T7730] thp_collapse_alloc 0 [ 156.141510][ T7730] Out of memory and no killable processes... [ 156.147591][ T7734] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 156.158302][ T7734] CPU: 0 PID: 7734 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 156.168659][ T7734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 156.178723][ T7734] Call Trace: [ 156.182020][ T7734] [ 156.184954][ T7734] dump_stack_lvl+0x72/0xa0 [ 156.189467][ T7734] dump_header+0x4c/0x290 [ 156.193810][ T7734] out_of_memory+0x6a5/0x9d0 [ 156.198421][ T7734] mem_cgroup_out_of_memory+0x12b/0x140 [ 156.204069][ T7734] memory_max_write+0x112/0x1d0 [ 156.208952][ T7734] cgroup_file_write+0x108/0x270 [ 156.213905][ T7734] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 156.219809][ T7734] ? cgroup_file_poll+0x60/0x60 [ 156.224673][ T7734] kernfs_fop_write_iter+0x19d/0x2a0 [ 156.229978][ T7734] vfs_write+0x328/0x5c0 [ 156.234266][ T7734] ksys_write+0xad/0x170 [ 156.238540][ T7734] do_syscall_64+0x38/0xb0 [ 156.242973][ T7734] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 156.249022][ T7734] RIP: 0033:0x7f236d07c959 [ 156.253468][ T7734] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 156.273109][ T7734] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 156.281525][ T7734] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 156.289931][ T7734] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 156.297906][ T7734] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 156.305878][ T7734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.313848][ T7734] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 156.321832][ T7734] [ 156.325903][ T7734] memory: usage 12kB, limit 0kB, failcnt 204 [ 156.341893][ T7734] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 156.355091][ T7734] Memory cgroup stats for /syz1: [ 156.355318][ T7734] anon 0 [ 156.366125][ T7734] file 4096 [ 156.369335][ T7734] kernel 8192 [ 156.373060][ T7734] kernel_stack 0 [ 156.376634][ T7734] pagetables 0 [ 156.380001][ T7734] sec_pagetables 0 [ 156.383898][ T7734] percpu 0 [ 156.386944][ T7734] sock 0 [ 156.389793][ T7734] vmalloc 0 [ 156.392933][ T7734] shmem 0 [ 156.395876][ T7734] zswap 0 [ 156.398824][ T7734] zswapped 0 [ 156.402060][ T7734] file_mapped 0 [ 156.405538][ T7734] file_dirty 4096 [ 156.409179][ T7734] file_writeback 0 [ 156.412930][ T7734] swapcached 0 [ 156.416317][ T7734] anon_thp 0 [ 156.419507][ T7734] file_thp 0 [ 156.422878][ T7734] shmem_thp 0 [ 156.426168][ T7734] inactive_anon 0 [ 156.429819][ T7734] active_anon 0 [ 156.433596][ T7734] inactive_file 0 [ 156.437325][ T7734] active_file 4096 [ 156.442397][ T7734] unevictable 0 [ 156.445916][ T7734] slab_reclaimable 4128 [ 156.450113][ T7734] slab_unreclaimable 0 [ 156.454467][ T7734] slab 4128 [ 156.457639][ T7734] workingset_refault_anon 0 [ 156.462649][ T7734] workingset_refault_file 0 [ 156.467349][ T7734] workingset_activate_anon 0 [ 156.472185][ T7734] workingset_activate_file 0 [ 156.476830][ T7734] workingset_restore_anon 0 [ 156.481325][ T7734] workingset_restore_file 0 [ 156.485880][ T7734] workingset_nodereclaim 0 [ 156.490435][ T7734] pgscan 822 [ 156.494663][ T7734] pgsteal 9 [ 156.497900][ T7734] pgscan_kswapd 0 [ 156.501590][ T7734] pgscan_direct 822 [ 156.505518][ T7734] pgscan_khugepaged 0 [ 156.509591][ T7734] pgsteal_kswapd 0 [ 156.513524][ T7734] pgsteal_direct 9 [ 156.517336][ T7734] pgsteal_khugepaged 0 [ 156.521457][ T7734] pgfault 330 [ 156.525080][ T7734] pgmajfault 0 [ 156.528549][ T7734] pgrefill 2070 [ 156.532333][ T7734] pgactivate 813 [ 156.535919][ T7734] pgdeactivate 0 [ 156.539471][ T7734] pglazyfree 0 [ 156.543580][ T7734] pglazyfreed 0 [ 156.547061][ T7734] zswpin 0 [ 156.550116][ T7734] zswpout 0 [ 156.556115][ T7734] thp_fault_alloc 0 [ 156.559959][ T7734] thp_collapse_alloc 0 [ 156.566161][ T7734] Out of memory and no killable processes... [ 156.573034][ T7749] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 156.598277][ T7749] CPU: 0 PID: 7749 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 156.608715][ T7749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 156.618800][ T7749] Call Trace: [ 156.622106][ T7749] [ 156.625059][ T7749] dump_stack_lvl+0x72/0xa0 [ 156.629607][ T7749] dump_header+0x4c/0x290 [ 156.633984][ T7749] out_of_memory+0x6a5/0x9d0 [ 156.638624][ T7749] mem_cgroup_out_of_memory+0x12b/0x140 [ 156.644221][ T7749] memory_max_write+0x112/0x1d0 [ 156.649121][ T7749] cgroup_file_write+0x108/0x270 [ 156.654113][ T7749] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 156.660057][ T7749] ? cgroup_file_poll+0x60/0x60 [ 156.664954][ T7749] kernfs_fop_write_iter+0x19d/0x2a0 [ 156.670281][ T7749] vfs_write+0x328/0x5c0 [ 156.674560][ T7749] ksys_write+0xad/0x170 [ 156.678819][ T7749] do_syscall_64+0x38/0xb0 [ 156.683267][ T7749] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 156.689174][ T7749] RIP: 0033:0x7ff72007c959 [ 156.693601][ T7749] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 156.713253][ T7749] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 156.721696][ T7749] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 156.729694][ T7749] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 156.737797][ T7749] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 156.745794][ T7749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 156.753790][ T7749] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 156.761792][ T7749] [ 156.777265][ T7749] memory: usage 12kB, limit 0kB, failcnt 204 [ 156.783418][ T7749] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 156.790358][ T7749] Memory cgroup stats for /syz1: [ 156.790584][ T7749] anon 0 [ 156.798902][ T7749] file 4096 [ 156.802695][ T7749] kernel 8192 [ 156.806052][ T7749] kernel_stack 0 [ 156.809697][ T7749] pagetables 0 [ 156.813535][ T7749] sec_pagetables 0 [ 156.817337][ T7749] percpu 0 [ 156.820439][ T7749] sock 0 [ 156.824182][ T7749] vmalloc 0 [ 156.827364][ T7749] shmem 0 [ 156.830355][ T7749] zswap 0 [ 156.833699][ T7749] zswapped 0 [ 156.836954][ T7749] file_mapped 0 [ 156.840469][ T7749] file_dirty 4096 [ 156.845283][ T7749] file_writeback 0 [ 156.851038][ T7749] swapcached 0 [ 156.854742][ T7749] anon_thp 0 [ 156.857999][ T7749] file_thp 0 [ 156.861244][ T7749] shmem_thp 0 [ 156.864891][ T7749] inactive_anon 0 [ 156.868583][ T7749] active_anon 0 [ 156.875139][ T7749] inactive_file 0 [ 156.878834][ T7749] active_file 4096 [ 156.882837][ T7749] unevictable 0 [ 156.886369][ T7749] slab_reclaimable 4128 [ 156.890660][ T7749] slab_unreclaimable 0 [ 156.892869][ T5412] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 156.895260][ T7749] slab 4128 [ 156.902679][ T5412] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 156.905028][ T7749] workingset_refault_anon 0 [ 156.913845][ T5412] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 156.921246][ T7749] workingset_refault_file 0 [ 156.924226][ T5412] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 156.929118][ T7749] workingset_activate_anon 0 [ 156.935239][ T5412] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 156.946794][ T7749] workingset_activate_file 0 [ 156.947056][ T5412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 156.953280][ T7749] workingset_restore_anon 0 [ 156.965022][ T7749] workingset_restore_file 0 [ 156.969720][ T7749] workingset_nodereclaim 0 [ 156.976141][ T7749] pgscan 822 [ 156.979529][ T7749] pgsteal 9 [ 156.986462][ T7749] pgscan_kswapd 0 [ 156.990269][ T7749] pgscan_direct 822 [ 156.994586][ T7749] pgscan_khugepaged 0 [ 156.998724][ T7749] pgsteal_kswapd 0 [ 157.003267][ T7749] pgsteal_direct 9 [ 157.007153][ T7749] pgsteal_khugepaged 0 [ 157.011365][ T7749] pgfault 330 [ 157.015162][ T7749] pgmajfault 0 [ 157.018682][ T7749] pgrefill 2150 [ 157.022949][ T7749] pgactivate 813 [ 157.026647][ T7749] pgdeactivate 0 [ 157.030320][ T7749] pglazyfree 0 [ 157.034168][ T7749] pglazyfreed 0 [ 157.037802][ T7749] zswpin 0 [ 157.040958][ T7749] zswpout 0 [ 157.044992][ T7749] thp_fault_alloc 0 [ 157.048969][ T7749] thp_collapse_alloc 0 [ 157.055599][ T7749] Out of memory and no killable processes... [ 157.061757][ T7752] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 157.072813][ T7752] CPU: 0 PID: 7752 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 157.083181][ T7752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 157.093522][ T7752] Call Trace: [ 157.096819][ T7752] [ 157.099768][ T7752] dump_stack_lvl+0x72/0xa0 [ 157.104317][ T7752] dump_header+0x4c/0x290 [ 157.108698][ T7752] out_of_memory+0x6a5/0x9d0 [ 157.113332][ T7752] mem_cgroup_out_of_memory+0x12b/0x140 [ 157.119009][ T7752] memory_max_write+0x112/0x1d0 [ 157.123773][ T7760] chnl_net:caif_netlink_parms(): no params data found [ 157.123878][ T7752] cgroup_file_write+0x108/0x270 [ 157.135598][ T7752] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 157.141532][ T7752] ? cgroup_file_poll+0x60/0x60 [ 157.146430][ T7752] kernfs_fop_write_iter+0x19d/0x2a0 [ 157.151756][ T7752] vfs_write+0x328/0x5c0 [ 157.156040][ T7752] ksys_write+0xad/0x170 [ 157.160321][ T7752] do_syscall_64+0x38/0xb0 [ 157.164768][ T7752] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 157.170673][ T7752] RIP: 0033:0x7fd58a27c959 [ 157.175125][ T7752] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 157.194744][ T7752] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 157.203164][ T7752] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 157.211137][ T7752] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 157.219108][ T7752] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 157.227078][ T7752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.235048][ T7752] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 157.243032][ T7752] [ 157.251885][ T7752] memory: usage 12kB, limit 0kB, failcnt 204 [ 157.266371][ T7752] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 157.273385][ T7752] Memory cgroup stats for /syz1: [ 157.273606][ T7752] anon 0 [ 157.281433][ T7752] file 4096 [ 157.285175][ T7752] kernel 8192 [ 157.288499][ T7752] kernel_stack 0 [ 157.292504][ T7752] pagetables 0 [ 157.295925][ T7752] sec_pagetables 0 [ 157.299712][ T7752] percpu 0 [ 157.303533][ T7752] sock 0 [ 157.306407][ T7752] vmalloc 0 [ 157.309545][ T7752] shmem 0 [ 157.312932][ T7752] zswap 0 [ 157.315893][ T7752] zswapped 0 [ 157.319102][ T7752] file_mapped 0 [ 157.320423][ T7760] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.323002][ T7752] file_dirty 4096 [ 157.329993][ T7760] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.333489][ T7752] file_writeback 0 [ 157.341089][ T7760] bridge_slave_0: entered allmulticast mode [ 157.344147][ T7752] swapcached 0 [ 157.351443][ T7760] bridge_slave_0: entered promiscuous mode [ 157.356502][ T7752] anon_thp 0 [ 157.363908][ T7752] file_thp 0 [ 157.366154][ T7760] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.367171][ T7752] shmem_thp 0 [ 157.374750][ T7760] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.378779][ T7752] inactive_anon 0 [ 157.385045][ T7760] bridge_slave_1: entered allmulticast mode [ 157.388713][ T7752] active_anon 0 [ 157.396010][ T7760] bridge_slave_1: entered promiscuous mode [ 157.397625][ T7752] inactive_file 0 [ 157.407277][ T7752] active_file 4096 [ 157.411019][ T7752] unevictable 0 [ 157.414554][ T7752] slab_reclaimable 4128 [ 157.418727][ T7752] slab_unreclaimable 0 [ 157.422857][ T7752] slab 4128 [ 157.425986][ T7752] workingset_refault_anon 0 [ 157.430512][ T7752] workingset_refault_file 0 [ 157.435109][ T7752] workingset_activate_anon 0 [ 157.439726][ T7752] workingset_activate_file 0 [ 157.444360][ T7752] workingset_restore_anon 0 [ 157.448057][ T7760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.448868][ T7752] workingset_restore_file 0 [ 157.448878][ T7752] workingset_nodereclaim 0 [ 157.448887][ T7752] pgscan 822 [ 157.448895][ T7752] pgsteal 9 [ 157.466514][ T7760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.469061][ T7752] pgscan_kswapd 0 [ 157.490245][ T7752] pgscan_direct 822 [ 157.513691][ T7752] pgscan_khugepaged 0 [ 157.530010][ T7752] pgsteal_kswapd 0 [ 157.531325][ T7760] team0: Port device team_slave_0 added [ 157.536757][ T7752] pgsteal_direct 9 [ 157.542664][ T7760] team0: Port device team_slave_1 added [ 157.543421][ T7752] pgsteal_khugepaged 0 [ 157.552896][ T7752] pgfault 330 [ 157.556204][ T7752] pgmajfault 0 [ 157.559594][ T7752] pgrefill 2150 [ 157.563232][ T7752] pgactivate 813 [ 157.568005][ T7752] pgdeactivate 0 [ 157.571575][ T7752] pglazyfree 0 [ 157.576167][ T7752] pglazyfreed 0 [ 157.579683][ T7752] zswpin 0 [ 157.582768][ T7752] zswpout 0 [ 157.584405][ T7760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.585873][ T7752] thp_fault_alloc 0 [ 157.585883][ T7752] thp_collapse_alloc 0 [ 157.596743][ T7760] 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. [ 157.601266][ T7752] Out of memory and no killable processes... [ 157.627554][ T7760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.644701][ T7760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.651675][ T7760] 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. [ 157.678734][ T7760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.717634][ T7760] hsr_slave_0: entered promiscuous mode [ 157.723916][ T7760] hsr_slave_1: entered promiscuous mode [ 157.729910][ T7760] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 157.737513][ T7760] Cannot create hsr debugfs directory [ 158.209598][ T7760] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 158.220329][ T7760] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 158.230538][ T7760] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 158.240950][ T7760] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 158.338236][ T7760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.363546][ T7760] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.377667][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.384912][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.415998][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.423233][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.554199][ T7760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 158.606264][ T7760] veth0_vlan: entered promiscuous mode [ 158.618786][ T7760] veth1_vlan: entered promiscuous mode [ 158.649238][ T7760] veth0_macvtap: entered promiscuous mode [ 158.665077][ T7760] veth1_macvtap: entered promiscuous mode [ 158.683686][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.697382][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.708655][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.719358][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.729677][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.740286][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.752536][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.763202][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.773565][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.784045][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.796752][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.807237][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.818202][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 158.828671][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.840155][ T7760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.853965][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.866777][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.876711][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.888409][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.900377][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.911763][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.921617][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.933361][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.943423][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.954453][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.964476][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 158.975542][ T5412] Bluetooth: hci5: command 0x0409 tx timeout [ 158.983394][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 158.994202][ T7760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.006760][ T7760] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.018741][ T7760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.031548][ T7760] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.040773][ T7760] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.049640][ T7760] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.059554][ T7760] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.128813][ T2408] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.149318][ T2408] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.174517][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.183936][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.236257][ T7864] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 159.247096][ T7864] CPU: 0 PID: 7864 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 159.257466][ T7864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 159.267898][ T7864] Call Trace: [ 159.271201][ T7864] [ 159.274155][ T7864] dump_stack_lvl+0x72/0xa0 [ 159.278699][ T7864] dump_header+0x4c/0x290 [ 159.283079][ T7864] oom_kill_process+0x16c/0x290 [ 159.287971][ T7864] out_of_memory+0x199/0x9d0 [ 159.292610][ T7864] ? __queue_work+0x47/0xe0 [ 159.297167][ T7864] mem_cgroup_out_of_memory+0x12b/0x140 [ 159.302771][ T7864] memory_max_write+0x112/0x1d0 [ 159.307671][ T7864] cgroup_file_write+0x108/0x270 [ 159.312668][ T7864] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 159.318607][ T7864] ? cgroup_file_poll+0x60/0x60 [ 159.323509][ T7864] kernfs_fop_write_iter+0x19d/0x2a0 [ 159.328929][ T7864] vfs_write+0x328/0x5c0 [ 159.333228][ T7864] ksys_write+0xad/0x170 [ 159.337521][ T7864] do_syscall_64+0x38/0xb0 [ 159.341978][ T7864] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 159.347910][ T7864] RIP: 0033:0x7f3b7747c959 [ 159.352351][ T7864] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 159.371994][ T7864] RSP: 002b:00007f3b782650c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 159.380436][ T7864] RAX: ffffffffffffffda RBX: 00007f3b7759bf80 RCX: 00007f3b7747c959 [ 159.388448][ T7864] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 159.396451][ T7864] RBP: 00007f3b774d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 159.404491][ T7864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 159.412491][ T7864] R13: 000000000000000b R14: 00007f3b7759bf80 R15: 00007fff5977a358 [ 159.420499][ T7864] [ 159.432690][ T7864] memory: usage 280kB, limit 0kB, failcnt 204 [ 159.440851][ T7864] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 159.448297][ T7864] Memory cgroup stats for /syz1: [ 159.448501][ T7864] anon 86016 [ 159.459146][ T7864] file 4096 [ 159.463051][ T7864] kernel 180224 [ 159.466574][ T7864] kernel_stack 32768 [ 159.470512][ T7864] pagetables 65536 [ 159.474809][ T7864] sec_pagetables 0 [ 159.478580][ T7864] percpu 64 [ 159.481730][ T7864] sock 0 [ 159.485156][ T7864] vmalloc 0 [ 159.488343][ T7864] shmem 0 [ 159.491314][ T7864] zswap 0 [ 159.494758][ T7864] zswapped 0 [ 159.498004][ T7864] file_mapped 0 [ 159.501519][ T7864] file_dirty 4096 [ 159.505731][ T7864] file_writeback 0 [ 159.509507][ T7864] swapcached 0 [ 159.515354][ T7864] anon_thp 0 [ 159.518608][ T7864] file_thp 0 [ 159.522346][ T7864] shmem_thp 0 [ 159.525683][ T7864] inactive_anon 0 [ 159.529356][ T7864] active_anon 86016 [ 159.537312][ T7864] inactive_file 0 [ 159.541020][ T7864] active_file 4096 [ 159.545424][ T7864] unevictable 0 [ 159.548957][ T7864] slab_reclaimable 10824 [ 159.553273][ T7864] slab_unreclaimable 42072 [ 159.557748][ T7864] slab 52896 [ 159.560997][ T7864] workingset_refault_anon 0 [ 159.566095][ T7864] workingset_refault_file 0 [ 159.570675][ T7864] workingset_activate_anon 0 [ 159.575472][ T7864] workingset_activate_file 0 [ 159.580120][ T7864] workingset_restore_anon 0 [ 159.585440][ T7864] workingset_restore_file 0 [ 159.590023][ T7864] workingset_nodereclaim 0 [ 159.594522][ T7864] pgscan 822 [ 159.597779][ T7864] pgsteal 9 [ 159.600970][ T7864] pgscan_kswapd 0 [ 159.605245][ T7864] pgscan_direct 822 [ 159.609151][ T7864] pgscan_khugepaged 0 [ 159.618561][ T7864] pgsteal_kswapd 0 [ 159.622864][ T7864] pgsteal_direct 9 [ 159.626656][ T7864] pgsteal_khugepaged 0 [ 159.630793][ T7864] pgfault 375 [ 159.634198][ T7864] pgmajfault 0 [ 159.637633][ T7864] pgrefill 2166 [ 159.641137][ T7864] pgactivate 813 [ 159.647644][ T7864] pgdeactivate 0 [ 159.651277][ T7864] pglazyfree 0 [ 159.654735][ T7864] pglazyfreed 0 [ 159.658256][ T7864] zswpin 0 [ 159.661336][ T7864] zswpout 0 [ 159.665053][ T7864] thp_fault_alloc 0 [ 159.668950][ T7864] thp_collapse_alloc 0 [ 159.673150][ T7864] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=7760,uid=0 [ 159.689210][ T7864] Memory cgroup out of memory: Killed process 7760 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 2023/10/21 03:59:44 executed programs: 111 [ 162.305741][ T966] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.312750][ T966] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.422475][ T966] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.474071][ T966] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.129007][ T966] hsr_slave_0: left promiscuous mode [ 165.135002][ T966] hsr_slave_1: left promiscuous mode [ 165.140762][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 165.149678][ T966] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 165.157589][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 165.165692][ T966] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 165.173508][ T966] bridge_slave_1: left allmulticast mode [ 165.179176][ T966] bridge_slave_1: left promiscuous mode [ 165.185261][ T966] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.193566][ T966] bridge_slave_0: left allmulticast mode [ 165.199236][ T966] bridge_slave_0: left promiscuous mode [ 165.205820][ T966] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.215815][ T966] veth1_macvtap: left promiscuous mode [ 165.221328][ T966] veth0_macvtap: left promiscuous mode [ 165.229516][ T966] veth1_vlan: left promiscuous mode [ 165.234875][ T966] veth0_vlan: left promiscuous mode [ 165.311014][ T966] team0 (unregistering): Port device team_slave_1 removed [ 165.320531][ T966] team0 (unregistering): Port device team_slave_0 removed [ 165.329878][ T966] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 165.340847][ T966] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 165.366842][ T966] bond0 (unregistering): Released all slaves 2023/10/21 03:59:50 executed programs: 112 [ 168.104899][ T8147] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 168.121365][ T8147] CPU: 0 PID: 8147 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 168.131745][ T8147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 168.141817][ T8147] Call Trace: [ 168.145105][ T8147] [ 168.148054][ T8147] dump_stack_lvl+0x72/0xa0 [ 168.152570][ T8147] dump_header+0x4c/0x290 [ 168.156916][ T8147] out_of_memory+0x6a5/0x9d0 [ 168.161522][ T8147] ? __queue_work+0x47/0xe0 [ 168.166060][ T8147] mem_cgroup_out_of_memory+0x12b/0x140 [ 168.171709][ T8147] memory_max_write+0x112/0x1d0 [ 168.176608][ T8147] cgroup_file_write+0x108/0x270 [ 168.181584][ T8147] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 168.187513][ T8147] ? cgroup_file_poll+0x60/0x60 [ 168.192429][ T8147] kernfs_fop_write_iter+0x19d/0x2a0 [ 168.197767][ T8147] vfs_write+0x328/0x5c0 [ 168.202032][ T8147] ksys_write+0xad/0x170 [ 168.206290][ T8147] do_syscall_64+0x38/0xb0 [ 168.210734][ T8147] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.216644][ T8147] RIP: 0033:0x7ff72007c959 [ 168.221061][ T8147] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 168.240672][ T8147] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.249091][ T8147] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 168.257069][ T8147] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 168.265060][ T8147] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 168.273042][ T8147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.281191][ T8147] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 168.289173][ T8147] [ 168.295841][ T8147] memory: usage 8kB, limit 0kB, failcnt 204 [ 168.301939][ T8147] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 168.308918][ T8147] Memory cgroup stats for /syz1: [ 168.309092][ T8147] anon 0 [ 168.317793][ T8147] file 0 [ 168.320659][ T8147] kernel 8192 [ 168.323958][ T8147] kernel_stack 0 [ 168.327521][ T8147] pagetables 0 [ 168.330888][ T8147] sec_pagetables 0 [ 168.334784][ T8147] percpu 0 [ 168.337821][ T8147] sock 0 [ 168.340663][ T8147] vmalloc 0 [ 168.343800][ T8147] shmem 0 [ 168.346758][ T8147] zswap 0 [ 168.349698][ T8147] zswapped 0 [ 168.352925][ T8147] file_mapped 0 [ 168.356387][ T8147] file_dirty 0 [ 168.359750][ T8147] file_writeback 0 [ 168.363489][ T8147] swapcached 0 [ 168.366865][ T8147] anon_thp 0 [ 168.370055][ T8147] file_thp 0 [ 168.373270][ T8147] shmem_thp 0 [ 168.376560][ T8147] inactive_anon 0 [ 168.380192][ T8147] active_anon 0 [ 168.383666][ T8147] inactive_file 0 [ 168.387316][ T8147] active_file 0 [ 168.390770][ T8147] unevictable 0 [ 168.394252][ T8147] slab_reclaimable 6616 [ 168.398412][ T8147] slab_unreclaimable 0 [ 168.402698][ T8147] slab 6616 [ 168.405923][ T8147] workingset_refault_anon 0 [ 168.410511][ T8147] workingset_refault_file 0 [ 168.415200][ T8147] workingset_activate_anon 0 [ 168.420584][ T8147] workingset_activate_file 0 [ 168.425227][ T8147] workingset_restore_anon 0 [ 168.429739][ T8147] workingset_restore_file 0 [ 168.434306][ T8147] workingset_nodereclaim 0 [ 168.438749][ T8147] pgscan 823 [ 168.441971][ T8147] pgsteal 10 [ 168.445178][ T8147] pgscan_kswapd 0 [ 168.448803][ T8147] pgscan_direct 823 [ 168.452622][ T8147] pgscan_khugepaged 0 [ 168.456624][ T8147] pgsteal_kswapd 0 [ 168.460343][ T8147] pgsteal_direct 10 [ 168.464166][ T8147] pgsteal_khugepaged 0 [ 168.468303][ T8147] pgfault 375 [ 168.471586][ T8147] pgmajfault 0 [ 168.474976][ T8147] pgrefill 2166 [ 168.478445][ T8147] pgactivate 813 [ 168.482019][ T8147] pgdeactivate 0 [ 168.485568][ T8147] pglazyfree 0 [ 168.488937][ T8147] pglazyfreed 0 [ 168.492475][ T8147] zswpin 0 [ 168.495516][ T8147] zswpout 0 [ 168.498626][ T8147] thp_fault_alloc 0 [ 168.502460][ T8147] thp_collapse_alloc 0 [ 168.506534][ T8147] Out of memory and no killable processes... [ 168.512913][ T8150] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 168.524376][ T8150] CPU: 0 PID: 8150 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 168.534745][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 168.544804][ T8150] Call Trace: [ 168.548104][ T8150] [ 168.551043][ T8150] dump_stack_lvl+0x72/0xa0 [ 168.555591][ T8150] dump_header+0x4c/0x290 [ 168.559969][ T8150] out_of_memory+0x6a5/0x9d0 [ 168.564582][ T8150] mem_cgroup_out_of_memory+0x12b/0x140 [ 168.570145][ T8150] memory_max_write+0x112/0x1d0 [ 168.575015][ T8150] cgroup_file_write+0x108/0x270 [ 168.579979][ T8150] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 168.585904][ T8150] ? cgroup_file_poll+0x60/0x60 [ 168.590782][ T8150] kernfs_fop_write_iter+0x19d/0x2a0 [ 168.596103][ T8150] vfs_write+0x328/0x5c0 [ 168.600368][ T8150] ksys_write+0xad/0x170 [ 168.604627][ T8150] do_syscall_64+0x38/0xb0 [ 168.609054][ T8150] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.614976][ T8150] RIP: 0033:0x7f589067c959 [ 168.619402][ T8150] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 168.639456][ T8150] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.647886][ T8150] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 168.655876][ T8150] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 168.663849][ T8150] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 168.671834][ T8150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.679824][ T8150] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 168.687803][ T8150] [ 168.694713][ T8150] memory: usage 8kB, limit 0kB, failcnt 204 [ 168.700650][ T8150] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 168.707561][ T8150] Memory cgroup stats for /syz1: [ 168.707779][ T8150] anon 0 [ 168.715647][ T8150] file 0 [ 168.718515][ T8150] kernel 8192 [ 168.722051][ T8150] kernel_stack 0 [ 168.726461][ T8150] pagetables 0 [ 168.729859][ T8150] sec_pagetables 0 [ 168.733747][ T8150] percpu 0 [ 168.736882][ T8150] sock 0 [ 168.739844][ T8150] vmalloc 0 [ 168.743221][ T8150] shmem 0 [ 168.746176][ T8150] zswap 0 [ 168.749151][ T8150] zswapped 0 [ 168.752405][ T8150] file_mapped 0 [ 168.755870][ T8150] file_dirty 0 [ 168.759235][ T8150] file_writeback 0 [ 168.762967][ T8150] swapcached 0 [ 168.766335][ T8150] anon_thp 0 [ 168.769526][ T8150] file_thp 0 [ 168.772848][ T8150] shmem_thp 0 [ 168.776146][ T8150] inactive_anon 0 [ 168.779772][ T8150] active_anon 0 [ 168.783257][ T8150] inactive_file 0 [ 168.786907][ T8150] active_file 0 [ 168.790364][ T8150] unevictable 0 [ 168.793889][ T8150] slab_reclaimable 4016 [ 168.798096][ T8150] slab_unreclaimable 0 [ 168.802374][ T8150] slab 4016 [ 168.805636][ T8150] workingset_refault_anon 0 [ 168.810251][ T8150] workingset_refault_file 0 [ 168.814892][ T8150] workingset_activate_anon 0 [ 168.821108][ T8150] workingset_activate_file 0 [ 168.825971][ T8150] workingset_restore_anon 0 [ 168.831169][ T8150] workingset_restore_file 0 [ 168.836056][ T8150] workingset_nodereclaim 0 [ 168.840518][ T8150] pgscan 823 [ 168.843958][ T8150] pgsteal 10 [ 168.847381][ T8150] pgscan_kswapd 0 [ 168.851039][ T8150] pgscan_direct 823 [ 168.854872][ T8150] pgscan_khugepaged 0 [ 168.859395][ T8150] pgsteal_kswapd 0 [ 168.863246][ T8150] pgsteal_direct 10 [ 168.867666][ T8150] pgsteal_khugepaged 0 [ 168.871915][ T8150] pgfault 375 [ 168.875267][ T8150] pgmajfault 0 [ 168.878665][ T8150] pgrefill 2166 [ 168.882166][ T8150] pgactivate 813 [ 168.885744][ T8150] pgdeactivate 0 [ 168.889316][ T8150] pglazyfree 0 [ 168.892790][ T8150] pglazyfreed 0 [ 168.896274][ T8150] zswpin 0 [ 168.899309][ T8150] zswpout 0 [ 168.902465][ T8150] thp_fault_alloc 0 [ 168.906300][ T8150] thp_collapse_alloc 0 [ 168.910380][ T8150] Out of memory and no killable processes... [ 168.916438][ T8152] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 168.926663][ T8152] CPU: 1 PID: 8152 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 168.937028][ T8152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 168.947119][ T8152] Call Trace: [ 168.950526][ T8152] [ 168.953480][ T8152] dump_stack_lvl+0x72/0xa0 [ 168.958027][ T8152] dump_header+0x4c/0x290 [ 168.962422][ T8152] out_of_memory+0x6a5/0x9d0 [ 168.967076][ T8152] mem_cgroup_out_of_memory+0x12b/0x140 [ 168.972673][ T8152] memory_max_write+0x112/0x1d0 [ 168.977552][ T8152] cgroup_file_write+0x108/0x270 [ 168.982515][ T8152] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 168.988462][ T8152] ? cgroup_file_poll+0x60/0x60 [ 168.993361][ T8152] kernfs_fop_write_iter+0x19d/0x2a0 [ 168.998674][ T8152] vfs_write+0x328/0x5c0 [ 169.002935][ T8152] ksys_write+0xad/0x170 [ 169.007201][ T8152] do_syscall_64+0x38/0xb0 [ 169.011630][ T8152] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 169.017532][ T8152] RIP: 0033:0x7fdc7e67c959 [ 169.021950][ T8152] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 169.041569][ T8152] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.049994][ T8152] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 169.057973][ T8152] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 169.065946][ T8152] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 169.073919][ T8152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.081897][ T8152] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 169.089898][ T8152] [ 169.096175][ T8152] memory: usage 8kB, limit 0kB, failcnt 204 [ 169.102164][ T8152] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 169.109086][ T8152] Memory cgroup stats for /syz1: [ 169.109316][ T8152] anon 0 [ 169.117207][ T8152] file 0 [ 169.120105][ T8152] kernel 8192 [ 169.123475][ T8152] kernel_stack 0 [ 169.132152][ T8152] pagetables 0 [ 169.142118][ T8152] sec_pagetables 0 [ 169.152572][ T8152] percpu 0 [ 169.159070][ T8152] sock 0 [ 169.166313][ T8152] vmalloc 0 [ 169.175920][ T8152] shmem 0 [ 169.182556][ T8152] zswap 0 [ 169.185782][ T8152] zswapped 0 [ 169.189176][ T8152] file_mapped 0 [ 169.193048][ T8152] file_dirty 0 [ 169.196482][ T8152] file_writeback 0 [ 169.200256][ T8152] swapcached 0 [ 169.204582][ T8152] anon_thp 0 [ 169.207849][ T8152] file_thp 0 [ 169.211096][ T8152] shmem_thp 0 [ 169.214949][ T8152] inactive_anon 0 [ 169.218641][ T8152] active_anon 0 [ 169.222414][ T8152] inactive_file 0 [ 169.226106][ T8152] active_file 0 [ 169.229618][ T8152] unevictable 0 [ 169.233447][ T8152] slab_reclaimable 4016 [ 169.238496][ T8152] slab_unreclaimable 0 [ 169.242891][ T8152] slab 4016 [ 169.246063][ T8152] workingset_refault_anon 0 [ 169.250620][ T8152] workingset_refault_file 0 [ 169.258337][ T8152] workingset_activate_anon 0 [ 169.263126][ T8152] workingset_activate_file 0 [ 169.267770][ T8152] workingset_restore_anon 0 [ 169.272558][ T8152] workingset_restore_file 0 [ 169.277115][ T8152] workingset_nodereclaim 0 [ 169.281592][ T8152] pgscan 823 [ 169.287208][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 169.287569][ T8152] pgsteal 10 [ 169.295734][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 169.304428][ T8152] pgscan_kswapd 0 [ 169.305137][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 169.308070][ T8152] pgscan_direct 823 [ 169.308079][ T8152] pgscan_khugepaged 0 [ 169.308087][ T8152] pgsteal_kswapd 0 [ 169.308095][ T8152] pgsteal_direct 10 [ 169.317307][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 169.322474][ T8152] pgsteal_khugepaged 0 [ 169.323662][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 169.326670][ T8152] pgfault 375 [ 169.330576][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 169.338572][ T8152] pgmajfault 0 [ 169.365845][ T8152] pgrefill 2166 [ 169.369336][ T8152] pgactivate 813 [ 169.373099][ T8152] pgdeactivate 0 [ 169.376661][ T8152] pglazyfree 0 [ 169.380043][ T8152] pglazyfreed 0 [ 169.384167][ T8152] zswpin 0 [ 169.387211][ T8152] zswpout 0 [ 169.390336][ T8152] thp_fault_alloc 0 [ 169.394342][ T8152] thp_collapse_alloc 0 [ 169.398427][ T8152] Out of memory and no killable processes... [ 169.404843][ T8158] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 169.416003][ T8158] CPU: 0 PID: 8158 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 169.426377][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 169.436461][ T8158] Call Trace: [ 169.439763][ T8158] [ 169.442714][ T8158] dump_stack_lvl+0x72/0xa0 [ 169.447261][ T8158] dump_header+0x4c/0x290 [ 169.451666][ T8158] out_of_memory+0x6a5/0x9d0 [ 169.456352][ T8158] mem_cgroup_out_of_memory+0x12b/0x140 [ 169.461944][ T8158] memory_max_write+0x112/0x1d0 [ 169.466844][ T8158] cgroup_file_write+0x108/0x270 [ 169.471836][ T8158] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 169.477765][ T8158] ? cgroup_file_poll+0x60/0x60 [ 169.482751][ T8158] kernfs_fop_write_iter+0x19d/0x2a0 [ 169.488078][ T8158] vfs_write+0x328/0x5c0 [ 169.492368][ T8158] ksys_write+0xad/0x170 [ 169.496673][ T8158] do_syscall_64+0x38/0xb0 [ 169.501126][ T8158] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 169.507056][ T8158] RIP: 0033:0x7ff72007c959 [ 169.511494][ T8158] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 169.525144][ T8162] chnl_net:caif_netlink_parms(): no params data found [ 169.531121][ T8158] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 169.531154][ T8158] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 169.554317][ T8158] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 169.562319][ T8158] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 169.570319][ T8158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.578333][ T8158] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 169.586335][ T8158] [ 169.593145][ T8158] memory: usage 8kB, limit 0kB, failcnt 204 [ 169.599082][ T8158] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 169.606003][ T8158] Memory cgroup stats for /syz1: [ 169.606218][ T8158] anon 0 [ 169.614221][ T8158] file 0 [ 169.617091][ T8158] kernel 8192 [ 169.620394][ T8158] kernel_stack 0 [ 169.624226][ T8158] pagetables 0 [ 169.627615][ T8158] sec_pagetables 0 [ 169.631349][ T8158] percpu 0 [ 169.634628][ T8158] sock 0 [ 169.637486][ T8158] vmalloc 0 [ 169.640628][ T8158] shmem 0 [ 169.644373][ T8158] zswap 0 [ 169.648221][ T8158] zswapped 0 [ 169.651488][ T8158] file_mapped 0 [ 169.655118][ T8158] file_dirty 0 [ 169.658560][ T8158] file_writeback 0 [ 169.662545][ T8158] swapcached 0 [ 169.665987][ T8158] anon_thp 0 [ 169.669271][ T8158] file_thp 0 [ 169.672623][ T8158] shmem_thp 0 [ 169.675966][ T8158] inactive_anon 0 [ 169.677207][ T8162] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.679652][ T8158] active_anon 0 [ 169.687726][ T8162] bridge0: port 1(bridge_slave_0) entered disabled state [ 169.690192][ T8158] inactive_file 0 [ 169.697573][ T8162] bridge_slave_0: entered allmulticast mode [ 169.700876][ T8158] active_file 0 [ 169.710334][ T8158] unevictable 0 [ 169.711758][ T8162] bridge_slave_0: entered promiscuous mode [ 169.713863][ T8158] slab_reclaimable 4016 [ 169.721925][ T8162] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.723940][ T8158] slab_unreclaimable 0 [ 169.731044][ T8162] bridge0: port 2(bridge_slave_1) entered disabled state [ 169.735011][ T8158] slab 4016 [ 169.743217][ T8162] bridge_slave_1: entered allmulticast mode [ 169.745162][ T8158] workingset_refault_anon 0 [ 169.754230][ T8162] bridge_slave_1: entered promiscuous mode [ 169.758210][ T8158] workingset_refault_file 0 [ 169.766795][ T8158] workingset_activate_anon 0 [ 169.771424][ T8158] workingset_activate_file 0 [ 169.776090][ T8158] workingset_restore_anon 0 [ 169.780814][ T8158] workingset_restore_file 0 [ 169.785769][ T8158] workingset_nodereclaim 0 [ 169.790253][ T8158] pgscan 823 [ 169.793754][ T8158] pgsteal 10 [ 169.796970][ T8158] pgscan_kswapd 0 [ 169.800788][ T8158] pgscan_direct 823 [ 169.804895][ T8158] pgscan_khugepaged 0 [ 169.807897][ T8162] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 169.808871][ T8158] pgsteal_kswapd 0 [ 169.808880][ T8158] pgsteal_direct 10 [ 169.808889][ T8158] pgsteal_khugepaged 0 [ 169.827974][ T8162] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 169.834033][ T8158] pgfault 375 [ 169.842053][ T8158] pgmajfault 0 [ 169.845473][ T8158] pgrefill 2166 [ 169.848950][ T8158] pgactivate 813 [ 169.855508][ T8158] pgdeactivate 0 [ 169.859127][ T8158] pglazyfree 0 [ 169.865091][ T8158] pglazyfreed 0 [ 169.868596][ T8158] zswpin 0 [ 169.870975][ T8162] team0: Port device team_slave_0 added [ 169.871646][ T8158] zswpout 0 [ 169.879476][ T8162] team0: Port device team_slave_1 added [ 169.880676][ T8158] thp_fault_alloc 0 [ 169.890354][ T8158] thp_collapse_alloc 0 [ 169.894618][ T8158] Out of memory and no killable processes... [ 169.918476][ T8162] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 169.925982][ T8162] 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. [ 169.959885][ T8162] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 169.972648][ T8162] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 169.979632][ T8162] 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. [ 170.005567][ T8162] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 170.044712][ T8162] hsr_slave_0: entered promiscuous mode [ 170.050845][ T8162] hsr_slave_1: entered promiscuous mode [ 170.057783][ T8162] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 170.065392][ T8162] Cannot create hsr debugfs directory [ 170.530803][ T8162] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 170.541689][ T8162] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 170.552784][ T8162] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 170.562864][ T8162] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 170.660141][ T8162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.683249][ T8162] 8021q: adding VLAN 0 to HW filter on device team0 [ 170.705402][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.712638][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.724060][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.731261][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.771683][ T8162] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 170.785795][ T8162] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 170.885595][ T8162] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.934907][ T8162] veth0_vlan: entered promiscuous mode [ 170.948493][ T8162] veth1_vlan: entered promiscuous mode [ 170.985975][ T8162] veth0_macvtap: entered promiscuous mode [ 170.996969][ T8162] veth1_macvtap: entered promiscuous mode [ 171.016928][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.028106][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.038233][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.050179][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.062443][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.074125][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.088350][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.099505][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.109762][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.120931][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.131006][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.142402][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.152829][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 171.163715][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.175039][ T8162] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.187843][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.198673][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.210319][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.220996][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.231094][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.241715][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.251677][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.262554][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.272582][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.283110][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.294165][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.304634][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.314466][ T8162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 171.326405][ T8162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 171.337532][ T8162] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.353372][ T8162] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.362167][ T8162] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.370888][ T8162] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.373698][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 171.380609][ T8162] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.456773][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.476001][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.504331][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.512738][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.557586][ T8254] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 171.571612][ T8254] CPU: 0 PID: 8254 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 171.581995][ T8254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 171.592076][ T8254] Call Trace: [ 171.595379][ T8254] [ 171.598333][ T8254] dump_stack_lvl+0x72/0xa0 [ 171.602874][ T8254] dump_header+0x4c/0x290 [ 171.607246][ T8254] oom_kill_process+0x16c/0x290 [ 171.612143][ T8254] out_of_memory+0x199/0x9d0 [ 171.616783][ T8254] mem_cgroup_out_of_memory+0x12b/0x140 [ 171.622370][ T8254] memory_max_write+0x112/0x1d0 [ 171.627268][ T8254] cgroup_file_write+0x108/0x270 [ 171.632263][ T8254] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 171.638203][ T8254] ? cgroup_file_poll+0x60/0x60 [ 171.643107][ T8254] kernfs_fop_write_iter+0x19d/0x2a0 [ 171.648436][ T8254] vfs_write+0x328/0x5c0 [ 171.652736][ T8254] ksys_write+0xad/0x170 [ 171.657021][ T8254] do_syscall_64+0x38/0xb0 [ 171.661495][ T8254] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 171.667430][ T8254] RIP: 0033:0x7f891707c959 [ 171.671872][ T8254] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 171.691517][ T8254] RSP: 002b:00007f8917d8e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 171.699957][ T8254] RAX: ffffffffffffffda RBX: 00007f891719bf80 RCX: 00007f891707c959 [ 171.707959][ T8254] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 171.715960][ T8254] RBP: 00007f89170d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 171.723961][ T8254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.731964][ T8254] R13: 000000000000000b R14: 00007f891719bf80 R15: 00007fff4dd460c8 [ 171.739977][ T8254] [ 171.754012][ T8254] memory: usage 272kB, limit 0kB, failcnt 204 [ 171.760155][ T8254] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 171.768397][ T8254] Memory cgroup stats for /syz1: [ 171.768613][ T8254] anon 86016 [ 171.777377][ T8254] file 0 [ 171.781163][ T8254] kernel 172032 [ 171.784992][ T8254] kernel_stack 32768 [ 171.788934][ T8254] pagetables 61440 [ 171.792949][ T8254] sec_pagetables 0 [ 171.796707][ T8254] percpu 64 [ 171.800948][ T8254] sock 0 [ 171.804253][ T8254] vmalloc 0 [ 171.807409][ T8254] shmem 0 [ 171.810384][ T8254] zswap 0 [ 171.813625][ T8254] zswapped 0 [ 171.817173][ T8254] file_mapped 0 [ 171.820674][ T8254] file_dirty 0 [ 171.824382][ T8254] file_writeback 0 [ 171.828145][ T8254] swapcached 0 [ 171.831562][ T8254] anon_thp 0 [ 171.835149][ T8254] file_thp 0 [ 171.838389][ T8254] shmem_thp 0 [ 171.841708][ T8254] inactive_anon 0 [ 171.845790][ T8254] active_anon 86016 [ 171.849682][ T8254] inactive_file 0 [ 171.856043][ T8254] active_file 0 [ 171.859553][ T8254] unevictable 0 [ 171.863317][ T8254] slab_reclaimable 9872 [ 171.867515][ T8254] slab_unreclaimable 44120 [ 171.872276][ T8254] slab 53992 [ 171.875528][ T8254] workingset_refault_anon 0 [ 171.880068][ T8254] workingset_refault_file 0 [ 171.885009][ T8254] workingset_activate_anon 0 [ 171.889643][ T8254] workingset_activate_file 0 [ 171.894542][ T8254] workingset_restore_anon 0 [ 171.899091][ T8254] workingset_restore_file 0 [ 171.905037][ T8254] workingset_nodereclaim 0 [ 171.909525][ T8254] pgscan 823 [ 171.913020][ T8254] pgsteal 10 [ 171.916263][ T8254] pgscan_kswapd 0 [ 171.919937][ T8254] pgscan_direct 823 [ 171.924628][ T8254] pgscan_khugepaged 0 [ 171.928652][ T8254] pgsteal_kswapd 0 [ 171.934018][ T8254] pgsteal_direct 10 [ 171.937961][ T8254] pgsteal_khugepaged 0 [ 171.945111][ T8254] pgfault 420 [ 171.948456][ T8254] pgmajfault 0 [ 171.952133][ T8254] pgrefill 2166 [ 171.955633][ T8254] pgactivate 813 [ 171.959215][ T8254] pgdeactivate 0 [ 171.966079][ T8254] pglazyfree 0 [ 171.969502][ T8254] pglazyfreed 0 [ 171.973754][ T8254] zswpin 0 [ 171.976829][ T8254] zswpout 0 [ 171.979975][ T8254] thp_fault_alloc 0 [ 171.985021][ T8254] thp_collapse_alloc 0 [ 171.989162][ T8254] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8253,uid=0 [ 172.007659][ T8254] Memory cgroup out of memory: Killed process 8253 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000 [ 173.453375][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 175.531891][ T48] Bluetooth: hci5: command 0x040f tx timeout [ 177.621859][ T48] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:00:00 executed programs: 122 [ 177.851597][ T8421] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 177.865078][ T8421] CPU: 0 PID: 8421 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 177.875464][ T8421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 177.885549][ T8421] Call Trace: [ 177.888829][ T8421] [ 177.891761][ T8421] dump_stack_lvl+0x72/0xa0 [ 177.896294][ T8421] dump_header+0x4c/0x290 [ 177.900677][ T8421] oom_kill_process+0x16c/0x290 [ 177.905561][ T8421] out_of_memory+0x199/0x9d0 [ 177.910192][ T8421] ? __mod_timer+0x50e/0x700 [ 177.914800][ T8421] mem_cgroup_out_of_memory+0x12b/0x140 [ 177.920370][ T8421] memory_max_write+0x112/0x1d0 [ 177.925246][ T8421] cgroup_file_write+0x108/0x270 [ 177.930206][ T8421] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 177.936130][ T8421] ? cgroup_file_poll+0x60/0x60 [ 177.940997][ T8421] kernfs_fop_write_iter+0x19d/0x2a0 [ 177.946331][ T8421] vfs_write+0x328/0x5c0 [ 177.950596][ T8421] ksys_write+0xad/0x170 [ 177.954852][ T8421] do_syscall_64+0x38/0xb0 [ 177.959278][ T8421] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 177.965188][ T8421] RIP: 0033:0x7f236d07c959 [ 177.969633][ T8421] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 177.989274][ T8421] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 177.997717][ T8421] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 178.005700][ T8421] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 178.013682][ T8421] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 178.021676][ T8421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.029659][ T8421] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 178.037656][ T8421] [ 178.041554][ T8421] memory: usage 148kB, limit 0kB, failcnt 223 [ 178.049630][ T8421] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 178.056874][ T8421] Memory cgroup stats for /syz1: [ 178.057151][ T8421] anon 57344 [ 178.065783][ T8421] file 0 [ 178.068628][ T8421] kernel 90112 [ 178.072023][ T8421] kernel_stack 16384 [ 178.075939][ T8421] pagetables 16384 [ 178.079654][ T8421] sec_pagetables 0 [ 178.083736][ T8421] percpu 64 [ 178.086853][ T8421] sock 0 [ 178.089696][ T8421] vmalloc 0 [ 178.092980][ T8421] shmem 0 [ 178.095931][ T8421] zswap 0 [ 178.098867][ T8421] zswapped 0 [ 178.102079][ T8421] file_mapped 0 [ 178.105541][ T8421] file_dirty 0 [ 178.108908][ T8421] file_writeback 0 [ 178.112659][ T8421] swapcached 0 [ 178.116035][ T8421] anon_thp 0 [ 178.119227][ T8421] file_thp 0 [ 178.122472][ T8421] shmem_thp 0 [ 178.125762][ T8421] inactive_anon 0 [ 178.129392][ T8421] active_anon 57344 [ 178.133222][ T8421] inactive_file 0 [ 178.136887][ T8421] active_file 0 [ 178.140341][ T8421] unevictable 0 [ 178.144145][ T8421] slab_reclaimable 5216 [ 178.149200][ T8421] slab_unreclaimable 31232 [ 178.154375][ T8421] slab 36448 [ 178.157685][ T8421] workingset_refault_anon 0 [ 178.162710][ T8421] workingset_refault_file 0 [ 178.167230][ T8421] workingset_activate_anon 0 [ 178.172057][ T8421] workingset_activate_file 0 [ 178.176783][ T8421] workingset_restore_anon 0 [ 178.181360][ T8421] workingset_restore_file 0 [ 178.185924][ T8421] workingset_nodereclaim 0 [ 178.190371][ T8421] pgscan 823 [ 178.193779][ T8421] pgsteal 10 [ 178.197086][ T8421] pgscan_kswapd 0 [ 178.200773][ T8421] pgscan_direct 823 [ 178.204702][ T8421] pgscan_khugepaged 0 [ 178.208749][ T8421] pgsteal_kswapd 0 [ 178.212781][ T8421] pgsteal_direct 10 [ 178.216693][ T8421] pgsteal_khugepaged 0 [ 178.220833][ T8421] pgfault 434 [ 178.224181][ T8421] pgmajfault 0 [ 178.227603][ T8421] pgrefill 2166 [ 178.231094][ T8421] pgactivate 813 [ 178.234678][ T8421] pgdeactivate 0 [ 178.238251][ T8421] pglazyfree 0 [ 178.241635][ T8421] pglazyfreed 0 [ 178.245144][ T8421] zswpin 0 [ 178.248189][ T8421] zswpout 0 [ 178.252286][ T8421] thp_fault_alloc 0 [ 178.256111][ T8421] thp_collapse_alloc 0 [ 178.260210][ T8421] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8162,uid=0 [ 178.275771][ T8421] Memory cgroup out of memory: Killed process 8162 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 178.293579][ T8423] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 178.304018][ T8423] CPU: 0 PID: 8423 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 178.314367][ T8423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 178.324431][ T8423] Call Trace: [ 178.327726][ T8423] [ 178.330667][ T8423] dump_stack_lvl+0x72/0xa0 [ 178.335210][ T8423] dump_header+0x4c/0x290 [ 178.339556][ T8423] out_of_memory+0x6a5/0x9d0 [ 178.344182][ T8423] mem_cgroup_out_of_memory+0x12b/0x140 [ 178.349743][ T8423] memory_max_write+0x112/0x1d0 [ 178.354632][ T8423] cgroup_file_write+0x108/0x270 [ 178.359596][ T8423] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 178.365516][ T8423] ? cgroup_file_poll+0x60/0x60 [ 178.370393][ T8423] kernfs_fop_write_iter+0x19d/0x2a0 [ 178.375742][ T8423] vfs_write+0x328/0x5c0 [ 178.380005][ T8423] ksys_write+0xad/0x170 [ 178.384271][ T8423] do_syscall_64+0x38/0xb0 [ 178.388698][ T8423] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 178.394600][ T8423] RIP: 0033:0x7f589067c959 [ 178.399027][ T8423] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 178.418671][ T8423] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 178.427094][ T8423] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 178.435068][ T8423] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 178.443041][ T8423] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 178.451032][ T8423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.459007][ T8423] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 178.466992][ T8423] [ 178.471704][ T8423] memory: usage 64kB, limit 0kB, failcnt 240 [ 178.477797][ T8423] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 178.485093][ T8423] Memory cgroup stats for /syz1: [ 178.485304][ T8423] anon 0 [ 178.493884][ T8423] file 0 [ 178.496973][ T8423] kernel 28672 [ 178.500532][ T8423] kernel_stack 0 [ 178.504566][ T8423] pagetables 0 [ 178.508135][ T8423] sec_pagetables 0 [ 178.512286][ T8423] percpu 0 [ 178.515517][ T8423] sock 0 [ 178.518529][ T8423] vmalloc 0 [ 178.522116][ T8423] shmem 0 [ 178.525218][ T8423] zswap 0 [ 178.528291][ T8423] zswapped 0 [ 178.531630][ T8423] file_mapped 0 [ 178.535685][ T8423] file_dirty 0 [ 178.539205][ T8423] file_writeback 0 [ 178.543125][ T8423] swapcached 0 [ 178.546496][ T8423] anon_thp 0 [ 178.549696][ T8423] file_thp 0 [ 178.553406][ T8423] shmem_thp 0 [ 178.557769][ T8423] inactive_anon 0 [ 178.561415][ T8423] active_anon 0 [ 178.565062][ T8423] inactive_file 0 [ 178.568726][ T8423] active_file 0 [ 178.572303][ T8423] unevictable 0 [ 178.575818][ T8423] slab_reclaimable 5216 [ 178.579967][ T8423] slab_unreclaimable 16616 [ 178.584430][ T8423] slab 21832 [ 178.587643][ T8423] workingset_refault_anon 0 [ 178.592320][ T8423] workingset_refault_file 0 [ 178.596884][ T8423] workingset_activate_anon 0 [ 178.601508][ T8423] workingset_activate_file 0 [ 178.606175][ T8423] workingset_restore_anon 0 [ 178.610802][ T8423] workingset_restore_file 0 [ 178.615944][ T8423] workingset_nodereclaim 0 [ 178.620645][ T8423] pgscan 823 [ 178.624093][ T8423] pgsteal 10 [ 178.627389][ T8423] pgscan_kswapd 0 [ 178.631106][ T8423] pgscan_direct 823 [ 178.635641][ T8423] pgscan_khugepaged 0 [ 178.639729][ T8423] pgsteal_kswapd 0 [ 178.643755][ T8423] pgsteal_direct 10 [ 178.647677][ T8423] pgsteal_khugepaged 0 [ 178.651960][ T8423] pgfault 434 [ 178.655323][ T8423] pgmajfault 0 [ 178.659726][ T8423] pgrefill 2166 [ 178.663397][ T8423] pgactivate 813 [ 178.667029][ T8423] pgdeactivate 0 [ 178.670622][ T8423] pglazyfree 0 [ 178.674320][ T8423] pglazyfreed 0 [ 178.679298][ T8423] zswpin 0 [ 178.682485][ T8423] zswpout 0 [ 178.686870][ T8423] thp_fault_alloc 0 [ 178.687926][ T2428] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.732570][ T8423] thp_collapse_alloc 0 [ 178.741749][ T8423] Out of memory and no killable processes... [ 178.766416][ T8436] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 178.801507][ T8436] CPU: 0 PID: 8436 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 178.811901][ T8436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 178.821984][ T8436] Call Trace: [ 178.825286][ T8436] [ 178.828242][ T8436] dump_stack_lvl+0x72/0xa0 [ 178.832790][ T8436] dump_header+0x4c/0x290 [ 178.837161][ T8436] out_of_memory+0x6a5/0x9d0 [ 178.841836][ T8436] mem_cgroup_out_of_memory+0x12b/0x140 [ 178.847427][ T8436] memory_max_write+0x112/0x1d0 [ 178.852325][ T8436] cgroup_file_write+0x108/0x270 [ 178.857311][ T8436] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 178.863255][ T8436] ? cgroup_file_poll+0x60/0x60 [ 178.868157][ T8436] kernfs_fop_write_iter+0x19d/0x2a0 [ 178.873481][ T8436] vfs_write+0x328/0x5c0 [ 178.877772][ T8436] ksys_write+0xad/0x170 [ 178.882058][ T8436] do_syscall_64+0x38/0xb0 [ 178.886511][ T8436] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 178.892438][ T8436] RIP: 0033:0x7fd58a27c959 [ 178.896872][ T8436] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 178.916507][ T8436] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 178.924949][ T8436] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 178.932946][ T8436] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 178.940941][ T8436] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 178.948935][ T8436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 178.956969][ T8436] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 178.965060][ T8436] [ 178.976314][ T2428] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.985648][ T8436] memory: usage 20kB, limit 0kB, failcnt 240 [ 178.992903][ T8436] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 178.999923][ T8436] Memory cgroup stats for /syz1: [ 179.000144][ T8436] anon 0 [ 179.008681][ T8436] file 0 [ 179.011711][ T8436] kernel 20480 [ 179.017933][ T8436] kernel_stack 0 [ 179.021617][ T8436] pagetables 0 [ 179.025434][ T8436] sec_pagetables 0 [ 179.029271][ T8436] percpu 0 [ 179.033086][ T8436] sock 0 [ 179.036046][ T8436] vmalloc 0 [ 179.039259][ T8436] shmem 0 [ 179.042664][ T8436] zswap 0 [ 179.045719][ T8436] zswapped 0 [ 179.049020][ T8436] file_mapped 0 [ 179.053284][ T8436] file_dirty 0 [ 179.053661][ T2428] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.056764][ T8436] file_writeback 0 [ 179.073726][ T8436] swapcached 0 [ 179.077216][ T8436] anon_thp 0 [ 179.080529][ T8436] file_thp 0 [ 179.084821][ T8436] shmem_thp 0 [ 179.088224][ T8436] inactive_anon 0 [ 179.092220][ T8436] active_anon 0 [ 179.095793][ T8436] inactive_file 0 [ 179.099531][ T8436] active_file 0 [ 179.103445][ T8436] unevictable 0 [ 179.107015][ T8436] slab_reclaimable 4016 [ 179.111272][ T8436] slab_unreclaimable 13400 [ 179.116152][ T8436] slab 17416 [ 179.119460][ T8436] workingset_refault_anon 0 [ 179.124316][ T8436] workingset_refault_file 0 [ 179.128937][ T8436] workingset_activate_anon 0 [ 179.133871][ T8436] workingset_activate_file 0 [ 179.138582][ T8436] workingset_restore_anon 0 [ 179.138820][ T2428] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.143494][ T8436] workingset_restore_file 0 [ 179.158134][ T8436] workingset_nodereclaim 0 [ 179.162784][ T8436] pgscan 823 [ 179.166103][ T8436] pgsteal 10 [ 179.169410][ T8436] pgscan_kswapd 0 [ 179.174288][ T8436] pgscan_direct 823 [ 179.178245][ T8436] pgscan_khugepaged 0 [ 179.184272][ T8436] pgsteal_kswapd 0 [ 179.188115][ T8436] pgsteal_direct 10 [ 179.192830][ T8436] pgsteal_khugepaged 0 [ 179.197003][ T8436] pgfault 434 [ 179.200396][ T8436] pgmajfault 0 [ 179.204149][ T8436] pgrefill 2166 [ 179.207716][ T8436] pgactivate 813 [ 179.211362][ T8436] pgdeactivate 0 [ 179.215404][ T8436] pglazyfree 0 [ 179.218900][ T8436] pglazyfreed 0 [ 179.222725][ T8436] zswpin 0 [ 179.225868][ T8436] zswpout 0 [ 179.229081][ T8436] thp_fault_alloc 0 [ 179.233302][ T8436] thp_collapse_alloc 0 [ 179.237493][ T8436] Out of memory and no killable processes... [ 179.243824][ T8434] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 179.264932][ T8434] CPU: 1 PID: 8434 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 179.275309][ T8434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 179.285388][ T8434] Call Trace: [ 179.288684][ T8434] [ 179.291633][ T8434] dump_stack_lvl+0x72/0xa0 [ 179.296172][ T8434] dump_header+0x4c/0x290 [ 179.300544][ T8434] out_of_memory+0x6a5/0x9d0 [ 179.305179][ T8434] mem_cgroup_out_of_memory+0x12b/0x140 [ 179.310772][ T8434] memory_max_write+0x112/0x1d0 [ 179.315668][ T8434] cgroup_file_write+0x108/0x270 [ 179.320656][ T8434] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 179.326588][ T8434] ? cgroup_file_poll+0x60/0x60 [ 179.331488][ T8434] kernfs_fop_write_iter+0x19d/0x2a0 [ 179.336818][ T8434] vfs_write+0x328/0x5c0 [ 179.341113][ T8434] ksys_write+0xad/0x170 [ 179.345395][ T8434] do_syscall_64+0x38/0xb0 [ 179.349848][ T8434] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 179.355786][ T8434] RIP: 0033:0x7f1771e7c959 [ 179.360238][ T8434] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 179.379966][ T8434] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 179.388416][ T8434] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 179.396415][ T8434] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 179.404433][ T8434] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 179.412431][ T8434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.420428][ T8434] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 179.428438][ T8434] [ 179.440155][ T8434] memory: usage 20kB, limit 0kB, failcnt 240 [ 179.446289][ T8434] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 179.454197][ T8434] Memory cgroup stats for /syz1: [ 179.454417][ T8434] anon 0 [ 179.462829][ T8434] file 0 [ 179.465785][ T8434] kernel 20480 [ 179.469263][ T8434] kernel_stack 0 [ 179.473744][ T8434] pagetables 0 [ 179.477241][ T8434] sec_pagetables 0 [ 179.483748][ T8434] percpu 0 [ 179.486867][ T8434] sock 0 [ 179.489802][ T8434] vmalloc 0 [ 179.493869][ T8434] shmem 0 [ 179.496898][ T8434] zswap 0 [ 179.499916][ T8434] zswapped 0 [ 179.503608][ T8434] file_mapped 0 [ 179.507167][ T8434] file_dirty 0 [ 179.510623][ T8434] file_writeback 0 [ 179.515244][ T8434] swapcached 0 [ 179.518710][ T8434] anon_thp 0 [ 179.522284][ T8434] file_thp 0 [ 179.525587][ T8434] shmem_thp 0 [ 179.528966][ T8434] inactive_anon 0 [ 179.534460][ T8434] active_anon 0 [ 179.538016][ T8434] inactive_file 0 [ 179.541737][ T8434] active_file 0 [ 179.547437][ T8434] unevictable 0 [ 179.551297][ T8434] slab_reclaimable 4016 [ 179.556270][ T8434] slab_unreclaimable 13400 [ 179.560772][ T8434] slab 17416 [ 179.567806][ T8434] workingset_refault_anon 0 [ 179.573754][ T8434] workingset_refault_file 0 [ 179.579220][ T8434] workingset_activate_anon 0 [ 179.586705][ T8434] workingset_activate_file 0 [ 179.591365][ T8434] workingset_restore_anon 0 [ 179.596697][ T8434] workingset_restore_file 0 [ 179.601269][ T8434] workingset_nodereclaim 0 [ 179.608393][ T8434] pgscan 823 [ 179.611696][ T8434] pgsteal 10 [ 179.616390][ T8434] pgscan_kswapd 0 [ 179.620101][ T8434] pgscan_direct 823 [ 179.624407][ T8434] pgscan_khugepaged 0 [ 179.628487][ T8434] pgsteal_kswapd 0 [ 179.635366][ T8434] pgsteal_direct 10 [ 179.640218][ T8434] pgsteal_khugepaged 0 [ 179.656799][ T8434] pgfault 434 [ 179.660155][ T8434] pgmajfault 0 [ 179.663951][ T8434] pgrefill 2166 [ 179.668040][ T8434] pgactivate 813 [ 179.671629][ T8434] pgdeactivate 0 [ 179.679453][ T8434] pglazyfree 0 [ 179.687690][ T8434] pglazyfreed 0 [ 179.699285][ T8434] zswpin 0 [ 179.705709][ T8434] zswpout 0 [ 179.713042][ T8434] thp_fault_alloc 0 [ 179.721209][ T8434] thp_collapse_alloc 0 [ 179.729661][ T8434] Out of memory and no killable processes... [ 179.746290][ T8449] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 179.764023][ T8449] CPU: 0 PID: 8449 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 179.774405][ T8449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 179.784481][ T8449] Call Trace: [ 179.787800][ T8449] [ 179.790746][ T8449] dump_stack_lvl+0x72/0xa0 [ 179.795287][ T8449] dump_header+0x4c/0x290 [ 179.799659][ T8449] out_of_memory+0x6a5/0x9d0 [ 179.804293][ T8449] mem_cgroup_out_of_memory+0x12b/0x140 [ 179.810053][ T8449] memory_max_write+0x112/0x1d0 [ 179.814950][ T8449] cgroup_file_write+0x108/0x270 [ 179.819937][ T8449] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 179.825875][ T8449] ? cgroup_file_poll+0x60/0x60 [ 179.830775][ T8449] kernfs_fop_write_iter+0x19d/0x2a0 [ 179.836104][ T8449] vfs_write+0x328/0x5c0 [ 179.840401][ T8449] ksys_write+0xad/0x170 [ 179.844683][ T8449] do_syscall_64+0x38/0xb0 [ 179.849134][ T8449] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 179.855069][ T8449] RIP: 0033:0x7ff72007c959 [ 179.859508][ T8449] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 179.879146][ T8449] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 179.887586][ T8449] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 179.895579][ T8449] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 179.903579][ T8449] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 179.907746][ T5412] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 179.911560][ T8449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.911579][ T8449] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 179.919334][ T5412] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 179.926459][ T8449] [ 179.946396][ T8449] memory: usage 20kB, limit 0kB, failcnt 240 [ 179.953583][ T5412] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 179.960660][ T8449] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 179.967694][ T8449] Memory cgroup stats for /syz1: [ 179.967941][ T5412] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 179.980227][ T8449] anon 0 [ 179.985579][ T8449] file 0 [ 179.987472][ T5412] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 179.999862][ T5412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 180.000419][ T8449] kernel 20480 [ 180.013700][ T8449] kernel_stack 0 [ 180.017352][ T8449] pagetables 0 [ 180.020801][ T8449] sec_pagetables 0 [ 180.037788][ T8449] percpu 0 [ 180.046313][ T8449] sock 0 [ 180.053584][ T8449] vmalloc 0 [ 180.060054][ T8449] shmem 0 [ 180.069519][ T8449] zswap 0 [ 180.073686][ T8449] zswapped 0 [ 180.079113][ T8449] file_mapped 0 [ 180.084059][ T8449] file_dirty 0 [ 180.087519][ T8449] file_writeback 0 [ 180.091308][ T8449] swapcached 0 [ 180.097442][ T8449] anon_thp 0 [ 180.100723][ T8449] file_thp 0 [ 180.105753][ T8449] shmem_thp 0 [ 180.109077][ T8449] inactive_anon 0 [ 180.113007][ T8449] active_anon 0 [ 180.116512][ T8449] inactive_file 0 [ 180.120157][ T8449] active_file 0 [ 180.123803][ T8449] unevictable 0 [ 180.127281][ T8449] slab_reclaimable 4016 [ 180.131465][ T8449] slab_unreclaimable 13400 [ 180.135976][ T8449] slab 17416 [ 180.139187][ T8449] workingset_refault_anon 0 [ 180.143800][ T8449] workingset_refault_file 0 [ 180.148313][ T8449] workingset_activate_anon 0 [ 180.152983][ T8449] workingset_activate_file 0 [ 180.157586][ T8449] workingset_restore_anon 0 [ 180.162141][ T8449] workingset_restore_file 0 [ 180.166657][ T8449] workingset_nodereclaim 0 [ 180.171290][ T8449] pgscan 823 [ 180.174596][ T8449] pgsteal 10 [ 180.177811][ T8449] pgscan_kswapd 0 [ 180.182869][ T8449] pgscan_direct 823 [ 180.186719][ T8449] pgscan_khugepaged 0 [ 180.190801][ T8449] pgsteal_kswapd 0 [ 180.195500][ T8449] pgsteal_direct 10 [ 180.199335][ T8449] pgsteal_khugepaged 0 [ 180.206044][ T8449] pgfault 434 [ 180.209795][ T8449] pgmajfault 0 [ 180.213225][ T8449] pgrefill 2166 [ 180.216702][ T8449] pgactivate 813 [ 180.220624][ T8449] pgdeactivate 0 [ 180.224316][ T8449] pglazyfree 0 [ 180.227702][ T8449] pglazyfreed 0 [ 180.231731][ T8449] zswpin 0 [ 180.234845][ T8449] zswpout 0 [ 180.237991][ T8449] thp_fault_alloc 0 [ 180.241879][ T8449] thp_collapse_alloc 0 [ 180.245962][ T8449] Out of memory and no killable processes... [ 180.252458][ T8470] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 180.263117][ T8470] CPU: 1 PID: 8470 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 180.273483][ T8470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 180.283567][ T8470] Call Trace: [ 180.286871][ T8470] [ 180.289820][ T8470] dump_stack_lvl+0x72/0xa0 [ 180.294369][ T8470] dump_header+0x4c/0x290 [ 180.298742][ T8470] out_of_memory+0x6a5/0x9d0 [ 180.303378][ T8470] mem_cgroup_out_of_memory+0x12b/0x140 [ 180.308966][ T8470] memory_max_write+0x112/0x1d0 [ 180.313864][ T8470] cgroup_file_write+0x108/0x270 [ 180.318854][ T8470] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 180.324791][ T8470] ? cgroup_file_poll+0x60/0x60 [ 180.329695][ T8470] kernfs_fop_write_iter+0x19d/0x2a0 [ 180.335027][ T8470] vfs_write+0x328/0x5c0 [ 180.339311][ T8470] ksys_write+0xad/0x170 [ 180.343605][ T8470] do_syscall_64+0x38/0xb0 [ 180.348065][ T8470] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 180.354088][ T8470] RIP: 0033:0x7f236d07c959 [ 180.358531][ T8470] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 180.378205][ T8470] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 180.386651][ T8470] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 180.394688][ T8470] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 180.402689][ T8470] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 180.410691][ T8470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.418780][ T8470] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 180.426791][ T8470] [ 180.432926][ T8470] memory: usage 20kB, limit 0kB, failcnt 240 [ 180.433986][ T2428] hsr_slave_0: left promiscuous mode [ 180.438924][ T8470] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 180.438941][ T8470] Memory cgroup stats for /syz1: [ 180.451321][ T8470] anon 0 [ 180.459213][ T8470] file 0 [ 180.462162][ T8470] kernel 20480 [ 180.465552][ T8470] kernel_stack 0 [ 180.469118][ T8470] pagetables 0 [ 180.472561][ T8470] sec_pagetables 0 [ 180.476380][ T8470] percpu 0 [ 180.479430][ T8470] sock 0 [ 180.482341][ T2428] hsr_slave_1: left promiscuous mode [ 180.482387][ T8470] vmalloc 0 [ 180.490839][ T8470] shmem 0 [ 180.493859][ T8470] zswap 0 [ 180.495812][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 180.496800][ T8470] zswapped 0 [ 180.496809][ T8470] file_mapped 0 [ 180.507438][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 180.508907][ T8470] file_dirty 0 [ 180.522225][ T8470] file_writeback 0 [ 180.522711][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 180.525953][ T8470] swapcached 0 [ 180.533734][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 180.537826][ T8470] anon_thp 0 [ 180.547568][ T2428] bridge_slave_1: left allmulticast mode [ 180.548589][ T8470] file_thp 0 [ 180.555834][ T2428] bridge_slave_1: left promiscuous mode [ 180.556975][ T8470] shmem_thp 0 [ 180.562386][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.565259][ T8470] inactive_anon 0 [ 180.565268][ T8470] active_anon 0 [ 180.565276][ T8470] inactive_file 0 [ 180.565283][ T8470] active_file 0 [ 180.587093][ T8470] unevictable 0 [ 180.590603][ T8470] slab_reclaimable 4016 [ 180.590718][ T2428] bridge_slave_0: left allmulticast mode [ 180.594802][ T8470] slab_unreclaimable 13400 [ 180.594812][ T8470] slab 17416 [ 180.602024][ T2428] bridge_slave_0: left promiscuous mode [ 180.605674][ T8470] workingset_refault_anon 0 [ 180.610258][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.614387][ T8470] workingset_refault_file 0 [ 180.630453][ T8470] workingset_activate_anon 0 [ 180.635079][ T8470] workingset_activate_file 0 [ 180.639683][ T8470] workingset_restore_anon 0 [ 180.644488][ T8470] workingset_restore_file 0 [ 180.649113][ T2428] veth1_macvtap: left promiscuous mode [ 180.653508][ T8470] workingset_nodereclaim 0 [ 180.655637][ T2428] veth0_macvtap: left promiscuous mode [ 180.658977][ T8470] pgscan 823 [ 180.658987][ T8470] pgsteal 10 [ 180.658994][ T8470] pgscan_kswapd 0 [ 180.659001][ T8470] pgscan_direct 823 [ 180.665159][ T2428] veth1_vlan: left promiscuous mode [ 180.667667][ T8470] pgscan_khugepaged 0 [ 180.667676][ T8470] pgsteal_kswapd 0 [ 180.667683][ T8470] pgsteal_direct 10 [ 180.670935][ T2428] veth0_vlan: left promiscuous mode [ 180.674496][ T8470] pgsteal_khugepaged 0 [ 180.674506][ T8470] pgfault 434 [ 180.708267][ T8470] pgmajfault 0 [ 180.711659][ T8470] pgrefill 2166 [ 180.715163][ T8470] pgactivate 813 [ 180.718721][ T8470] pgdeactivate 0 [ 180.722365][ T8470] pglazyfree 0 [ 180.725755][ T8470] pglazyfreed 0 [ 180.729235][ T8470] zswpin 0 [ 180.732296][ T8470] zswpout 0 [ 180.735419][ T8470] thp_fault_alloc 0 [ 180.739242][ T8470] thp_collapse_alloc 0 [ 180.743371][ T8470] Out of memory and no killable processes... [ 180.816569][ T2428] team0 (unregistering): Port device team_slave_1 removed [ 180.826020][ T2428] team0 (unregistering): Port device team_slave_0 removed [ 180.834921][ T2428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.846459][ T2428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.870112][ T2428] bond0 (unregistering): Released all slaves [ 180.996773][ T8478] chnl_net:caif_netlink_parms(): no params data found [ 181.079175][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.087557][ T8478] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.096959][ T8478] bridge_slave_0: entered allmulticast mode [ 181.104930][ T8478] bridge_slave_0: entered promiscuous mode [ 181.113499][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.123316][ T8478] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.130604][ T8478] bridge_slave_1: entered allmulticast mode [ 181.138581][ T8478] bridge_slave_1: entered promiscuous mode [ 181.172083][ T8478] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.189765][ T8478] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.252228][ T8478] team0: Port device team_slave_0 added [ 181.260067][ T8478] team0: Port device team_slave_1 added [ 181.289302][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.297759][ T8478] 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. [ 181.325521][ T8478] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.340201][ T8478] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.347196][ T8478] 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. [ 181.373646][ T8478] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.433981][ T8478] hsr_slave_0: entered promiscuous mode [ 181.440402][ T8478] hsr_slave_1: entered promiscuous mode [ 181.448923][ T8478] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.457595][ T8478] Cannot create hsr debugfs directory [ 181.914864][ T8478] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 181.924933][ T8478] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 181.936695][ T8478] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 181.946909][ T8478] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 181.975500][ T8478] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.982725][ T8478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 181.990157][ T8478] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.997365][ T8478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.012555][ T2516] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.020331][ T2516] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.088153][ T8478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.095708][ T5412] Bluetooth: hci5: command 0x0409 tx timeout [ 182.117099][ T8478] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.129948][ T2516] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.137175][ T2516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.155082][ T774] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.162300][ T774] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.296190][ T8478] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.343296][ T8478] veth0_vlan: entered promiscuous mode [ 182.360875][ T8478] veth1_vlan: entered promiscuous mode [ 182.393811][ T8478] veth0_macvtap: entered promiscuous mode [ 182.404911][ T8478] veth1_macvtap: entered promiscuous mode [ 182.424511][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.435271][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.446472][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.459269][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.472167][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.483309][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.494087][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.505227][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.515281][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.526383][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.536409][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.547898][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.560529][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.571654][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.587032][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.605407][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.617001][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.627163][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.639260][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.649310][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.663702][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.673836][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.684982][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.697068][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.708766][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.718956][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.729851][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.739809][ T8478] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 182.751120][ T8478] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.763528][ T8478] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.776535][ T8478] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.787193][ T8478] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.796116][ T8478] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.805520][ T8478] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.875948][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.896765][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.922654][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 182.930519][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 182.983919][ T8638] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 182.994496][ T8638] CPU: 1 PID: 8638 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 183.004860][ T8638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 183.014941][ T8638] Call Trace: [ 183.018258][ T8638] [ 183.021208][ T8638] dump_stack_lvl+0x72/0xa0 [ 183.025753][ T8638] dump_header+0x4c/0x290 [ 183.030128][ T8638] oom_kill_process+0x16c/0x290 [ 183.035022][ T8638] out_of_memory+0x199/0x9d0 [ 183.039666][ T8638] mem_cgroup_out_of_memory+0x12b/0x140 [ 183.045258][ T8638] memory_max_write+0x112/0x1d0 [ 183.050151][ T8638] cgroup_file_write+0x108/0x270 [ 183.055140][ T8638] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 183.061078][ T8638] ? cgroup_file_poll+0x60/0x60 [ 183.065977][ T8638] kernfs_fop_write_iter+0x19d/0x2a0 [ 183.071307][ T8638] vfs_write+0x328/0x5c0 [ 183.075608][ T8638] ksys_write+0xad/0x170 [ 183.079896][ T8638] do_syscall_64+0x38/0xb0 [ 183.084347][ T8638] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 183.090328][ T8638] RIP: 0033:0x7f7fbf27c959 [ 183.094786][ T8638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 183.114427][ T8638] RSP: 002b:00007f7fc00ae0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 183.122872][ T8638] RAX: ffffffffffffffda RBX: 00007f7fbf39bf80 RCX: 00007f7fbf27c959 [ 183.130889][ T8638] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 183.138882][ T8638] RBP: 00007f7fbf2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 183.146881][ T8638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 183.154858][ T8638] R13: 000000000000000b R14: 00007f7fbf39bf80 R15: 00007ffc4e1af718 [ 183.162840][ T8638] [ 183.168544][ T8638] memory: usage 272kB, limit 0kB, failcnt 240 [ 183.175485][ T8638] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 183.182486][ T8638] Memory cgroup stats for /syz1: [ 183.182695][ T8638] anon 86016 [ 183.190850][ T8638] file 0 [ 183.193868][ T8638] kernel 184320 [ 183.197364][ T8638] kernel_stack 32768 [ 183.201249][ T8638] pagetables 69632 [ 183.205142][ T8638] sec_pagetables 0 [ 183.208883][ T8638] percpu 64 [ 183.212137][ T8638] sock 0 [ 183.215101][ T8638] vmalloc 0 [ 183.218204][ T8638] shmem 0 [ 183.221131][ T8638] zswap 0 [ 183.224337][ T8638] zswapped 0 [ 183.227562][ T8638] file_mapped 0 [ 183.231013][ T8638] file_dirty 0 [ 183.234638][ T8638] file_writeback 0 [ 183.238391][ T8638] swapcached 0 [ 183.241762][ T8638] anon_thp 0 [ 183.245074][ T8638] file_thp 0 [ 183.248290][ T8638] shmem_thp 0 [ 183.251585][ T8638] inactive_anon 0 [ 183.255539][ T8638] active_anon 86016 [ 183.259368][ T8638] inactive_file 0 [ 183.263153][ T8638] active_file 0 [ 183.267427][ T8638] unevictable 0 [ 183.270896][ T8638] slab_reclaimable 9872 [ 183.275076][ T8638] slab_unreclaimable 42600 [ 183.279498][ T8638] slab 52472 [ 183.282746][ T8638] workingset_refault_anon 0 [ 183.287272][ T8638] workingset_refault_file 0 [ 183.294446][ T8638] workingset_activate_anon 0 [ 183.299079][ T8638] workingset_activate_file 0 [ 183.303877][ T8638] workingset_restore_anon 0 [ 183.308382][ T8638] workingset_restore_file 0 [ 183.312990][ T8638] workingset_nodereclaim 0 [ 183.317416][ T8638] pgscan 823 [ 183.320616][ T8638] pgsteal 10 [ 183.323842][ T8638] pgscan_kswapd 0 [ 183.327482][ T8638] pgscan_direct 823 [ 183.331282][ T8638] pgscan_khugepaged 0 [ 183.335289][ T8638] pgsteal_kswapd 0 [ 183.339012][ T8638] pgsteal_direct 10 [ 183.343024][ T8638] pgsteal_khugepaged 0 [ 183.347141][ T8638] pgfault 479 [ 183.350450][ T8638] pgmajfault 0 [ 183.354081][ T8638] pgrefill 2166 [ 183.357563][ T8638] pgactivate 813 [ 183.361100][ T8638] pgdeactivate 0 [ 183.364797][ T8638] pglazyfree 0 [ 183.368180][ T8638] pglazyfreed 0 [ 183.372911][ T8638] zswpin 0 [ 183.375992][ T8638] zswpout 0 [ 183.379107][ T8638] thp_fault_alloc 0 2023/10/21 04:00:05 executed programs: 141 [ 183.383249][ T8638] thp_collapse_alloc 0 [ 183.387373][ T8638] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8637,uid=0 [ 183.403026][ T8638] Memory cgroup out of memory: Killed process 8637 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:1000 [ 184.171895][ T5412] Bluetooth: hci5: command 0x041b tx timeout [ 186.251934][ T5412] Bluetooth: hci5: command 0x040f tx timeout [ 188.331906][ T5412] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:00:12 executed programs: 142 [ 189.969095][ T8478] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 [ 189.987225][ T8478] CPU: 1 PID: 8478 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 189.997627][ T8478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 190.007684][ T8478] Call Trace: [ 190.010964][ T8478] [ 190.013897][ T8478] dump_stack_lvl+0x72/0xa0 [ 190.018410][ T8478] dump_header+0x4c/0x290 [ 190.022758][ T8478] oom_kill_process+0x16c/0x290 [ 190.027623][ T8478] out_of_memory+0x199/0x9d0 [ 190.032229][ T8478] ? __mod_timer+0x50e/0x700 [ 190.036834][ T8478] mem_cgroup_out_of_memory+0x12b/0x140 [ 190.042424][ T8478] try_charge_memcg+0x704/0x7f0 [ 190.047289][ T8478] ? rep_movs_alternative+0x4a/0x70 [ 190.052595][ T8478] obj_cgroup_charge+0x6f/0x160 [ 190.057461][ T8478] kmem_cache_alloc_node+0xa8/0x370 [ 190.062703][ T8478] ? copy_process+0x33e/0x2570 [ 190.067505][ T8478] ? do_wp_page+0xb3/0x1800 [ 190.072081][ T8478] copy_process+0x33e/0x2570 [ 190.076688][ T8478] ? pte_offset_map_nolock+0x80/0x110 [ 190.082074][ T8478] kernel_clone+0x11b/0x690 [ 190.086625][ T8478] __do_sys_clone+0x7c/0xb0 [ 190.091168][ T8478] do_syscall_64+0x38/0xb0 [ 190.095595][ T8478] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.101507][ T8478] RIP: 0033:0x7f7fbf279a93 [ 190.105958][ T8478] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 190.125875][ T8478] RSP: 002b:00007ffc4e1af928 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 190.134334][ T8478] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7fbf279a93 [ 190.142310][ T8478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 190.150307][ T8478] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 190.158299][ T8478] R10: 000055555701d750 R11: 0000000000000246 R12: 0000000000000000 [ 190.166278][ T8478] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 190.174265][ T8478] [ 190.179654][ T8478] memory: usage 92kB, limit 0kB, failcnt 259 [ 190.185892][ T8478] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 190.192950][ T8478] Memory cgroup stats for /syz1: [ 190.193167][ T8478] anon 53248 [ 190.201346][ T8478] file 0 [ 190.204256][ T8478] kernel 40960 [ 190.207631][ T8478] kernel_stack 0 [ 190.211169][ T8478] pagetables 8192 [ 190.214860][ T8478] sec_pagetables 0 [ 190.218595][ T8478] percpu 0 [ 190.221620][ T8478] sock 0 [ 190.224507][ T8478] vmalloc 0 [ 190.227622][ T8478] shmem 0 [ 190.231351][ T8478] zswap 0 [ 190.234328][ T8478] zswapped 0 [ 190.237561][ T8478] file_mapped 0 [ 190.241036][ T8478] file_dirty 0 [ 190.244447][ T8478] file_writeback 0 [ 190.248174][ T8478] swapcached 0 [ 190.251540][ T8478] anon_thp 0 [ 190.254766][ T8478] file_thp 0 [ 190.257969][ T8478] shmem_thp 0 [ 190.261245][ T8478] inactive_anon 0 [ 190.264896][ T8478] active_anon 53248 [ 190.268709][ T8478] inactive_file 0 [ 190.272405][ T8478] active_file 0 [ 190.275875][ T8478] unevictable 0 [ 190.279325][ T8478] slab_reclaimable 5616 [ 190.283832][ T8478] slab_unreclaimable 16616 [ 190.288383][ T8478] slab 22232 [ 190.291593][ T8478] workingset_refault_anon 0 [ 190.296355][ T8478] workingset_refault_file 0 [ 190.300982][ T8478] workingset_activate_anon 0 [ 190.305758][ T8478] workingset_activate_file 0 [ 190.310452][ T8478] workingset_restore_anon 0 [ 190.315144][ T8478] workingset_restore_file 0 [ 190.319756][ T8478] workingset_nodereclaim 0 [ 190.324395][ T8478] pgscan 823 [ 190.327620][ T8478] pgsteal 10 [ 190.330829][ T8478] pgscan_kswapd 0 [ 190.335849][ T8478] pgscan_direct 823 [ 190.339674][ T8478] pgscan_khugepaged 0 [ 190.343882][ T8478] pgsteal_kswapd 0 [ 190.347611][ T8478] pgsteal_direct 10 [ 190.351413][ T8478] pgsteal_khugepaged 0 [ 190.355624][ T8478] pgfault 493 [ 190.359050][ T8478] pgmajfault 0 [ 190.362503][ T8478] pgrefill 2166 [ 190.365976][ T8478] pgactivate 813 [ 190.369518][ T8478] pgdeactivate 0 [ 190.373174][ T8478] pglazyfree 0 [ 190.376555][ T8478] pglazyfreed 0 [ 190.380010][ T8478] zswpin 0 [ 190.383061][ T8478] zswpout 0 [ 190.386183][ T8478] thp_fault_alloc 0 [ 190.389998][ T8478] thp_collapse_alloc 0 [ 190.394104][ T8478] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8478,uid=0 [ 190.409877][ T8478] Memory cgroup out of memory: Killed process 8478 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 190.436661][ T8660] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 190.446964][ T8660] CPU: 0 PID: 8660 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 190.457320][ T8660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 190.467408][ T8660] Call Trace: [ 190.470706][ T8660] [ 190.473642][ T8660] dump_stack_lvl+0x72/0xa0 [ 190.478167][ T8660] dump_header+0x4c/0x290 [ 190.482518][ T8660] out_of_memory+0x6a5/0x9d0 [ 190.487179][ T8660] mem_cgroup_out_of_memory+0x12b/0x140 [ 190.492766][ T8660] memory_max_write+0x112/0x1d0 [ 190.497631][ T8660] cgroup_file_write+0x108/0x270 [ 190.502608][ T8660] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 190.508541][ T8660] ? cgroup_file_poll+0x60/0x60 [ 190.513424][ T8660] kernfs_fop_write_iter+0x19d/0x2a0 [ 190.518735][ T8660] vfs_write+0x328/0x5c0 [ 190.523017][ T8660] ksys_write+0xad/0x170 [ 190.527289][ T8660] do_syscall_64+0x38/0xb0 [ 190.531760][ T8660] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 190.537690][ T8660] RIP: 0033:0x7f868c27c959 [ 190.542134][ T8660] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 190.561768][ T8660] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 190.570208][ T8660] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 190.578185][ T8660] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 190.586170][ T8660] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 190.594148][ T8660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.602220][ T8660] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 190.610227][ T8660] [ 190.617137][ T8660] memory: usage 28kB, limit 0kB, failcnt 276 [ 190.623233][ T8660] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 190.630123][ T8660] Memory cgroup stats for /syz1: [ 190.630331][ T8660] anon 0 [ 190.638239][ T8660] file 0 [ 190.642202][ T8660] kernel 28672 [ 190.645599][ T8660] kernel_stack 0 [ 190.649161][ T8660] pagetables 0 [ 190.652971][ T8660] sec_pagetables 0 [ 190.656716][ T8660] percpu 0 [ 190.659759][ T8660] sock 0 [ 190.664641][ T8660] vmalloc 0 [ 190.667784][ T8660] shmem 0 [ 190.670735][ T8660] zswap 0 [ 190.673982][ T8660] zswapped 0 [ 190.677201][ T8660] file_mapped 0 [ 190.680687][ T8660] file_dirty 0 [ 190.684404][ T8660] file_writeback 0 [ 190.688181][ T8660] swapcached 0 [ 190.691570][ T8660] anon_thp 0 [ 190.694935][ T8660] file_thp 0 [ 190.698268][ T8660] shmem_thp 0 [ 190.701654][ T8660] inactive_anon 0 [ 190.705534][ T8660] active_anon 0 [ 190.709025][ T8660] inactive_file 0 [ 190.712714][ T8660] active_file 0 [ 190.716186][ T8660] unevictable 0 [ 190.719637][ T8660] slab_reclaimable 5616 [ 190.724050][ T8660] slab_unreclaimable 16616 [ 190.728591][ T8660] slab 22232 [ 190.732019][ T8660] workingset_refault_anon 0 [ 190.736585][ T8660] workingset_refault_file 0 [ 190.741109][ T8660] workingset_activate_anon 0 [ 190.746742][ T8660] workingset_activate_file 0 [ 190.751346][ T8660] workingset_restore_anon 0 [ 190.755886][ T8660] workingset_restore_file 0 [ 190.760393][ T8660] workingset_nodereclaim 0 [ 190.764831][ T8660] pgscan 823 [ 190.768077][ T8660] pgsteal 10 [ 190.771268][ T8660] pgscan_kswapd 0 [ 190.774916][ T8660] pgscan_direct 823 [ 190.778795][ T8660] pgscan_khugepaged 0 [ 190.782796][ T8660] pgsteal_kswapd 0 [ 190.786518][ T8660] pgsteal_direct 10 [ 190.790316][ T8660] pgsteal_khugepaged 0 [ 190.794396][ T8660] pgfault 493 [ 190.798910][ T8660] pgmajfault 0 [ 190.803064][ T8660] pgrefill 2166 [ 190.806621][ T8660] pgactivate 813 [ 190.810217][ T8660] pgdeactivate 0 [ 190.815144][ T8660] pglazyfree 0 [ 190.818547][ T8660] pglazyfreed 0 [ 190.847612][ T8660] zswpin 0 [ 190.853824][ T8660] zswpout 0 [ 190.856838][ T2428] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.870545][ T8660] thp_fault_alloc 0 [ 190.877714][ T8660] thp_collapse_alloc 0 [ 190.883892][ T8660] Out of memory and no killable processes... [ 190.894145][ T8678] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 190.923609][ T8678] CPU: 1 PID: 8678 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 190.934016][ T8678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 190.944103][ T8678] Call Trace: [ 190.947401][ T8678] [ 190.950349][ T8678] dump_stack_lvl+0x72/0xa0 [ 190.954889][ T8678] dump_header+0x4c/0x290 [ 190.959269][ T8678] out_of_memory+0x6a5/0x9d0 [ 190.963910][ T8678] mem_cgroup_out_of_memory+0x12b/0x140 [ 190.969505][ T8678] memory_max_write+0x112/0x1d0 [ 190.974408][ T8678] cgroup_file_write+0x108/0x270 [ 190.979395][ T8678] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 190.985336][ T8678] ? cgroup_file_poll+0x60/0x60 [ 190.990229][ T8678] kernfs_fop_write_iter+0x19d/0x2a0 [ 190.995562][ T8678] vfs_write+0x328/0x5c0 [ 190.999856][ T8678] ksys_write+0xad/0x170 [ 191.004141][ T8678] do_syscall_64+0x38/0xb0 [ 191.008592][ T8678] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 191.014521][ T8678] RIP: 0033:0x7f236d07c959 [ 191.018964][ T8678] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 191.038600][ T8678] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 191.047037][ T8678] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 191.055037][ T8678] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 191.063033][ T8678] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 191.071026][ T8678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.079021][ T8678] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 191.087024][ T8678] [ 191.091856][ T2428] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.103579][ T8678] memory: usage 20kB, limit 0kB, failcnt 276 [ 191.110479][ T8678] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 191.117640][ T8678] Memory cgroup stats for /syz1: [ 191.117870][ T8678] anon 0 [ 191.126065][ T8678] file 0 [ 191.129005][ T8678] kernel 20480 [ 191.132971][ T8678] kernel_stack 0 [ 191.136659][ T8678] pagetables 0 [ 191.140187][ T8678] sec_pagetables 0 [ 191.147294][ T2428] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.158732][ T8678] percpu 0 [ 191.162117][ T8678] sock 0 [ 191.165079][ T8678] vmalloc 0 [ 191.168946][ T8678] shmem 0 [ 191.172687][ T8678] zswap 0 [ 191.175729][ T8678] zswapped 0 [ 191.179021][ T8678] file_mapped 0 [ 191.182951][ T8678] file_dirty 0 [ 191.186430][ T8678] file_writeback 0 [ 191.190254][ T8678] swapcached 0 [ 191.196360][ T2428] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.206799][ T8678] anon_thp 0 [ 191.210100][ T8678] file_thp 0 [ 191.215737][ T8678] shmem_thp 0 [ 191.219788][ T8678] inactive_anon 0 [ 191.223818][ T8678] active_anon 0 [ 191.227381][ T8678] inactive_file 0 [ 191.231105][ T8678] active_file 0 [ 191.235295][ T8678] unevictable 0 [ 191.238859][ T8678] slab_reclaimable 4016 [ 191.244393][ T8678] slab_unreclaimable 13400 [ 191.248925][ T8678] slab 17416 [ 191.252236][ T8678] workingset_refault_anon 0 [ 191.259126][ T8678] workingset_refault_file 0 [ 191.267234][ T8678] workingset_activate_anon 0 [ 191.274541][ T8678] workingset_activate_file 0 [ 191.279441][ T8678] workingset_restore_anon 0 [ 191.286115][ T8678] workingset_restore_file 0 [ 191.290755][ T8678] workingset_nodereclaim 0 [ 191.297042][ T8678] pgscan 823 [ 191.300377][ T8678] pgsteal 10 [ 191.304381][ T8678] pgscan_kswapd 0 [ 191.311581][ T8678] pgscan_direct 823 [ 191.316014][ T8678] pgscan_khugepaged 0 [ 191.320155][ T8678] pgsteal_kswapd 0 [ 191.327729][ T8678] pgsteal_direct 10 [ 191.331672][ T8678] pgsteal_khugepaged 0 [ 191.336281][ T8678] pgfault 493 [ 191.339781][ T8678] pgmajfault 0 [ 191.343774][ T8678] pgrefill 2166 [ 191.347362][ T8678] pgactivate 813 [ 191.351037][ T8678] pgdeactivate 0 [ 191.355139][ T8678] pglazyfree 0 [ 191.359651][ T8678] pglazyfreed 0 [ 191.363764][ T8678] zswpin 0 [ 191.366925][ T8678] zswpout 0 [ 191.370164][ T8678] thp_fault_alloc 0 [ 191.374425][ T8678] thp_collapse_alloc 0 [ 191.378621][ T8678] Out of memory and no killable processes... [ 191.385010][ T8676] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 191.395619][ T8676] CPU: 1 PID: 8676 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 191.405989][ T8676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 191.416107][ T8676] Call Trace: [ 191.419410][ T8676] [ 191.422378][ T8676] dump_stack_lvl+0x72/0xa0 [ 191.426938][ T8676] dump_header+0x4c/0x290 [ 191.431312][ T8676] out_of_memory+0x6a5/0x9d0 [ 191.435957][ T8676] mem_cgroup_out_of_memory+0x12b/0x140 [ 191.441554][ T8676] memory_max_write+0x112/0x1d0 [ 191.446451][ T8676] cgroup_file_write+0x108/0x270 [ 191.451511][ T8676] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 191.457453][ T8676] ? cgroup_file_poll+0x60/0x60 [ 191.462356][ T8676] kernfs_fop_write_iter+0x19d/0x2a0 [ 191.467697][ T8676] vfs_write+0x328/0x5c0 [ 191.471989][ T8676] ksys_write+0xad/0x170 [ 191.476281][ T8676] do_syscall_64+0x38/0xb0 [ 191.480735][ T8676] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 191.486669][ T8676] RIP: 0033:0x7fdc7e67c959 [ 191.491111][ T8676] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 191.510753][ T8676] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 191.519201][ T8676] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 191.527204][ T8676] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 191.535214][ T8676] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 191.543220][ T8676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.551218][ T8676] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 191.559226][ T8676] [ 191.575030][ T8676] memory: usage 20kB, limit 0kB, failcnt 276 [ 191.592836][ T8676] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 191.600431][ T8676] Memory cgroup stats for /syz1: [ 191.600641][ T8676] anon 0 [ 191.609270][ T8676] file 0 [ 191.612413][ T8676] kernel 20480 [ 191.615940][ T8676] kernel_stack 0 [ 191.620515][ T8676] pagetables 0 [ 191.624919][ T8676] sec_pagetables 0 [ 191.630515][ T8676] percpu 0 [ 191.633930][ T8676] sock 0 [ 191.636890][ T8676] vmalloc 0 [ 191.640101][ T8676] shmem 0 [ 191.643460][ T8676] zswap 0 [ 191.646559][ T8676] zswapped 0 [ 191.649857][ T8676] file_mapped 0 [ 191.653791][ T8676] file_dirty 0 [ 191.657274][ T8676] file_writeback 0 [ 191.661092][ T8676] swapcached 0 [ 191.665948][ T8676] anon_thp 0 [ 191.669436][ T8676] file_thp 0 [ 191.674907][ T8676] shmem_thp 0 [ 191.678302][ T8676] inactive_anon 0 [ 191.682330][ T8676] active_anon 0 [ 191.685901][ T8676] inactive_file 0 [ 191.689640][ T8676] active_file 0 [ 191.702229][ T8676] unevictable 0 [ 191.707420][ T8676] slab_reclaimable 4016 [ 191.716756][ T8676] slab_unreclaimable 13400 [ 191.724291][ T8676] slab 17416 [ 191.727604][ T8676] workingset_refault_anon 0 [ 191.732477][ T8676] workingset_refault_file 0 [ 191.737093][ T8676] workingset_activate_anon 0 [ 191.742129][ T8676] workingset_activate_file 0 [ 191.746819][ T8676] workingset_restore_anon 0 [ 191.753306][ T8676] workingset_restore_file 0 [ 191.757914][ T8676] workingset_nodereclaim 0 [ 191.763399][ T8676] pgscan 823 [ 191.768525][ T8676] pgsteal 10 [ 191.772706][ T8676] pgscan_kswapd 0 [ 191.779495][ T8676] pgscan_direct 823 [ 191.785779][ T8676] pgscan_khugepaged 0 [ 191.789878][ T8676] pgsteal_kswapd 0 [ 191.794058][ T8676] pgsteal_direct 10 [ 191.797984][ T8676] pgsteal_khugepaged 0 [ 191.806597][ T8676] pgfault 493 [ 191.816501][ T8676] pgmajfault 0 [ 191.827672][ T8676] pgrefill 2166 [ 191.831218][ T8676] pgactivate 813 [ 191.835463][ T8676] pgdeactivate 0 [ 191.839130][ T8676] pglazyfree 0 [ 191.843544][ T8676] pglazyfreed 0 [ 191.847164][ T8676] zswpin 0 [ 191.850316][ T8676] zswpout 0 [ 191.871686][ T8676] thp_fault_alloc 0 [ 191.879953][ T8676] thp_collapse_alloc 0 [ 191.890012][ T8676] Out of memory and no killable processes... [ 191.907801][ T8687] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 191.925817][ T8687] CPU: 1 PID: 8687 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 191.936199][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 191.946281][ T8687] Call Trace: [ 191.949590][ T8687] [ 191.952541][ T8687] dump_stack_lvl+0x72/0xa0 [ 191.957093][ T8687] dump_header+0x4c/0x290 [ 191.961472][ T8687] out_of_memory+0x6a5/0x9d0 [ 191.966114][ T8687] mem_cgroup_out_of_memory+0x12b/0x140 [ 191.971708][ T8687] memory_max_write+0x112/0x1d0 [ 191.976599][ T8687] cgroup_file_write+0x108/0x270 [ 191.981581][ T8687] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 191.987517][ T8687] ? cgroup_file_poll+0x60/0x60 [ 191.992416][ T8687] kernfs_fop_write_iter+0x19d/0x2a0 [ 191.997749][ T8687] vfs_write+0x328/0x5c0 [ 192.002050][ T8687] ksys_write+0xad/0x170 [ 192.006341][ T8687] do_syscall_64+0x38/0xb0 [ 192.010799][ T8687] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 192.016734][ T8687] RIP: 0033:0x7ff72007c959 [ 192.021171][ T8687] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 192.040809][ T8687] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.049256][ T8687] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 192.057261][ T8687] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 192.065258][ T8687] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 192.073345][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.081344][ T8687] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 192.089356][ T8687] [ 192.091047][ T48] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 192.102123][ T8687] memory: usage 20kB, limit 0kB, failcnt 276 [ 192.102178][ T48] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 192.108249][ T8687] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 192.116594][ T48] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 192.122209][ T8687] Memory cgroup stats for /syz1: [ 192.129329][ T8687] anon 0 [ 192.137394][ T8687] file 0 [ 192.140550][ T8687] kernel 20480 [ 192.140567][ T48] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 192.144301][ T8687] kernel_stack 0 [ 192.154631][ T8687] pagetables 0 [ 192.158170][ T8687] sec_pagetables 0 [ 192.161975][ T48] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 192.169138][ T48] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 192.173140][ T8687] percpu 0 [ 192.185955][ T8687] sock 0 [ 192.188924][ T8687] vmalloc 0 [ 192.192255][ T8687] shmem 0 [ 192.195308][ T8687] zswap 0 [ 192.198275][ T8687] zswapped 0 [ 192.201501][ T8687] file_mapped 0 [ 192.205023][ T8687] file_dirty 0 [ 192.208511][ T8687] file_writeback 0 [ 192.212377][ T8687] swapcached 0 [ 192.215767][ T8687] anon_thp 0 [ 192.218980][ T8687] file_thp 0 [ 192.222246][ T8687] shmem_thp 0 [ 192.225545][ T8687] inactive_anon 0 [ 192.229190][ T8687] active_anon 0 [ 192.232697][ T8687] inactive_file 0 [ 192.241795][ T8687] active_file 0 [ 192.245302][ T8687] unevictable 0 [ 192.248776][ T8687] slab_reclaimable 4016 [ 192.257283][ T8687] slab_unreclaimable 13400 [ 192.261736][ T8687] slab 17416 [ 192.267290][ T8687] workingset_refault_anon 0 [ 192.271938][ T8687] workingset_refault_file 0 [ 192.276460][ T8687] workingset_activate_anon 0 [ 192.281977][ T8687] workingset_activate_file 0 [ 192.286606][ T8687] workingset_restore_anon 0 [ 192.291122][ T8687] workingset_restore_file 0 [ 192.295712][ T8687] workingset_nodereclaim 0 [ 192.300168][ T8687] pgscan 823 [ 192.303437][ T8687] pgsteal 10 [ 192.306664][ T8687] pgscan_kswapd 0 [ 192.310322][ T8687] pgscan_direct 823 [ 192.314207][ T8687] pgscan_khugepaged 0 [ 192.318213][ T8687] pgsteal_kswapd 0 [ 192.321976][ T8687] pgsteal_direct 10 [ 192.325804][ T8687] pgsteal_khugepaged 0 [ 192.329898][ T8687] pgfault 493 [ 192.333400][ T8687] pgmajfault 0 [ 192.336790][ T8687] pgrefill 2166 [ 192.340262][ T8687] pgactivate 813 [ 192.343861][ T8687] pgdeactivate 0 [ 192.348898][ T8687] pglazyfree 0 [ 192.352326][ T8687] pglazyfreed 0 [ 192.360049][ T8687] zswpin 0 [ 192.363145][ T8687] zswpout 0 [ 192.366277][ T8687] thp_fault_alloc 0 [ 192.370190][ T8687] thp_collapse_alloc 0 [ 192.376704][ T8687] Out of memory and no killable processes... [ 192.384571][ T2428] hsr_slave_0: left promiscuous mode [ 192.391535][ T2428] hsr_slave_1: left promiscuous mode [ 192.392302][ T8706] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 192.414546][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.421802][ T8706] CPU: 0 PID: 8706 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 192.432332][ T8706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 192.433257][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 192.442399][ T8706] Call Trace: [ 192.442410][ T8706] [ 192.442418][ T8706] dump_stack_lvl+0x72/0xa0 [ 192.460292][ T8706] dump_header+0x4c/0x290 [ 192.464672][ T8706] out_of_memory+0x6a5/0x9d0 [ 192.469318][ T8706] mem_cgroup_out_of_memory+0x12b/0x140 [ 192.474909][ T8706] memory_max_write+0x112/0x1d0 [ 192.479802][ T8706] cgroup_file_write+0x108/0x270 [ 192.484794][ T8706] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 192.490735][ T8706] ? cgroup_file_poll+0x60/0x60 [ 192.495633][ T8706] kernfs_fop_write_iter+0x19d/0x2a0 [ 192.500965][ T8706] vfs_write+0x328/0x5c0 [ 192.505303][ T8706] ksys_write+0xad/0x170 [ 192.509587][ T8706] do_syscall_64+0x38/0xb0 [ 192.514019][ T8706] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 192.519925][ T8706] RIP: 0033:0x7f236d07c959 [ 192.524369][ T8706] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 192.543984][ T8706] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.552411][ T8706] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 192.560390][ T8706] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 192.568373][ T8706] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 192.576352][ T8706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.584328][ T8706] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 192.592330][ T8706] [ 192.597526][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 192.599446][ T8706] memory: usage 20kB, limit 0kB, failcnt 276 [ 192.608788][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 192.611907][ T8706] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 192.625391][ T8706] Memory cgroup stats for /syz1: [ 192.625584][ T8706] anon 0 [ 192.633721][ T8706] file 0 [ 192.636597][ T8706] kernel 20480 [ 192.639988][ T8706] kernel_stack 0 [ 192.643902][ T8706] pagetables 0 [ 192.648049][ T8706] sec_pagetables 0 [ 192.653329][ T8706] percpu 0 [ 192.656890][ T2428] bridge_slave_1: left allmulticast mode [ 192.662568][ T8706] sock 0 [ 192.662578][ T8706] vmalloc 0 [ 192.662586][ T8706] shmem 0 [ 192.671691][ T8706] zswap 0 [ 192.676079][ T2428] bridge_slave_1: left promiscuous mode [ 192.681320][ T8706] zswapped 0 [ 192.681845][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.685206][ T8706] file_mapped 0 [ 192.698252][ T2428] bridge_slave_0: left allmulticast mode [ 192.702929][ T8706] file_dirty 0 [ 192.706314][ T2428] bridge_slave_0: left promiscuous mode [ 192.707314][ T8706] file_writeback 0 [ 192.713543][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.719371][ T8706] swapcached 0 [ 192.727091][ T8706] anon_thp 0 [ 192.730308][ T8706] file_thp 0 [ 192.733835][ T2428] veth1_macvtap: left promiscuous mode [ 192.734233][ T8706] shmem_thp 0 [ 192.739357][ T2428] veth0_macvtap: left promiscuous mode [ 192.742847][ T8706] inactive_anon 0 [ 192.748260][ T2428] veth1_vlan: left promiscuous mode [ 192.751665][ T8706] active_anon 0 [ 192.751674][ T8706] inactive_file 0 [ 192.751682][ T8706] active_file 0 [ 192.757034][ T2428] veth0_vlan: left promiscuous mode [ 192.761360][ T8706] unevictable 0 [ 192.776222][ T8706] slab_reclaimable 4016 [ 192.780394][ T8706] slab_unreclaimable 13400 [ 192.785044][ T8706] slab 17416 [ 192.788262][ T8706] workingset_refault_anon 0 [ 192.795044][ T8706] workingset_refault_file 0 [ 192.799577][ T8706] workingset_activate_anon 0 [ 192.804438][ T8706] workingset_activate_file 0 [ 192.809049][ T8706] workingset_restore_anon 0 [ 192.813615][ T8706] workingset_restore_file 0 [ 192.818136][ T8706] workingset_nodereclaim 0 [ 192.824158][ T8706] pgscan 823 [ 192.828379][ T8706] pgsteal 10 [ 192.832324][ T8706] pgscan_kswapd 0 [ 192.835988][ T8706] pgscan_direct 823 [ 192.839810][ T8706] pgscan_khugepaged 0 [ 192.844017][ T8706] pgsteal_kswapd 0 [ 192.847759][ T8706] pgsteal_direct 10 [ 192.851586][ T8706] pgsteal_khugepaged 0 [ 192.855970][ T8706] pgfault 493 [ 192.859277][ T8706] pgmajfault 0 [ 192.862944][ T8706] pgrefill 2166 [ 192.866424][ T8706] pgactivate 813 [ 192.869982][ T8706] pgdeactivate 0 [ 192.873809][ T8706] pglazyfree 0 [ 192.877545][ T8706] pglazyfreed 0 [ 192.881021][ T8706] zswpin 0 [ 192.884345][ T8706] zswpout 0 [ 192.887487][ T8706] thp_fault_alloc 0 [ 192.891316][ T8706] thp_collapse_alloc 0 [ 192.896366][ T8706] Out of memory and no killable processes... [ 192.949961][ T2428] team0 (unregistering): Port device team_slave_1 removed [ 192.961139][ T2428] team0 (unregistering): Port device team_slave_0 removed [ 192.970620][ T2428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 192.981582][ T2428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 193.007431][ T2428] bond0 (unregistering): Released all slaves [ 193.119349][ T8726] chnl_net:caif_netlink_parms(): no params data found [ 193.203544][ T8726] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.211312][ T8726] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.219268][ T8726] bridge_slave_0: entered allmulticast mode [ 193.227317][ T8726] bridge_slave_0: entered promiscuous mode [ 193.235207][ T8726] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.243873][ T8726] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.251139][ T8726] bridge_slave_1: entered allmulticast mode [ 193.258652][ T8726] bridge_slave_1: entered promiscuous mode [ 193.300982][ T8726] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.335224][ T8726] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.377802][ T8726] team0: Port device team_slave_0 added [ 193.390360][ T8726] team0: Port device team_slave_1 added [ 193.418504][ T8726] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.425513][ T8726] 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. [ 193.451535][ T8726] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.474658][ T8726] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.482461][ T8726] 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. [ 193.510972][ T8726] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.563044][ T8726] hsr_slave_0: entered promiscuous mode [ 193.569397][ T8726] hsr_slave_1: entered promiscuous mode [ 193.575846][ T8726] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 193.586248][ T8726] Cannot create hsr debugfs directory [ 194.013595][ T8726] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 194.023569][ T8726] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 194.034688][ T8726] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 194.044071][ T8726] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 194.068686][ T8726] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.075852][ T8726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.083204][ T8726] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.090339][ T8726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.101206][ T5548] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.109193][ T5548] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.183296][ T8726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 194.206527][ T8726] 8021q: adding VLAN 0 to HW filter on device team0 [ 194.220235][ T5551] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.227514][ T5551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.252522][ T48] Bluetooth: hci5: command 0x0409 tx timeout [ 194.252973][ T5551] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.265747][ T5551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.400064][ T8726] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.450560][ T8726] veth0_vlan: entered promiscuous mode [ 194.464288][ T8726] veth1_vlan: entered promiscuous mode [ 194.500452][ T8726] veth0_macvtap: entered promiscuous mode [ 194.511286][ T8726] veth1_macvtap: entered promiscuous mode [ 194.535077][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.546097][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.557300][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.567948][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.578631][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.589272][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.599796][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.613319][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.623389][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.637272][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.647559][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.658745][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.668723][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 194.679199][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.690377][ T8726] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 194.705785][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.717978][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.729412][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.744521][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.755313][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.766444][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.776879][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.787991][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.798078][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.809581][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.821005][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.834689][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.846853][ T8726] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 194.858638][ T8726] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 194.870347][ T8726] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 194.885908][ T8726] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.895591][ T8726] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.904723][ T8726] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.915044][ T8726] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 194.990347][ T2387] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.013863][ T2387] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.037387][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 195.048324][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 195.099398][ T8867] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 195.109654][ T8867] CPU: 1 PID: 8867 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 195.120011][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 195.130086][ T8867] Call Trace: [ 195.133386][ T8867] [ 195.136340][ T8867] dump_stack_lvl+0x72/0xa0 [ 195.140969][ T8867] dump_header+0x4c/0x290 [ 195.145346][ T8867] oom_kill_process+0x16c/0x290 [ 195.150239][ T8867] out_of_memory+0x199/0x9d0 [ 195.154879][ T8867] mem_cgroup_out_of_memory+0x12b/0x140 [ 195.160470][ T8867] memory_max_write+0x112/0x1d0 [ 195.165362][ T8867] cgroup_file_write+0x108/0x270 [ 195.170350][ T8867] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 195.176290][ T8867] ? cgroup_file_poll+0x60/0x60 [ 195.181206][ T8867] kernfs_fop_write_iter+0x19d/0x2a0 [ 195.186548][ T8867] vfs_write+0x328/0x5c0 [ 195.190837][ T8867] ksys_write+0xad/0x170 [ 195.195122][ T8867] do_syscall_64+0x38/0xb0 [ 195.199575][ T8867] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 195.205508][ T8867] RIP: 0033:0x7ff8aa27c959 [ 195.209947][ T8867] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 195.229765][ T8867] RSP: 002b:00007ff8ab0990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 195.238209][ T8867] RAX: ffffffffffffffda RBX: 00007ff8aa39bf80 RCX: 00007ff8aa27c959 [ 195.246221][ T8867] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 195.254224][ T8867] RBP: 00007ff8aa2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 195.262227][ T8867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.270231][ T8867] R13: 000000000000000b R14: 00007ff8aa39bf80 R15: 00007ffc96c870b8 [ 195.278245][ T8867] [ 195.286294][ T8867] memory: usage 276kB, limit 0kB, failcnt 276 [ 195.293218][ T8867] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 195.300309][ T8867] Memory cgroup stats for /syz1: [ 195.300512][ T8867] anon 86016 [ 195.309773][ T8867] file 0 [ 195.313447][ T8867] kernel 176128 [ 195.316938][ T8867] kernel_stack 32768 [ 195.320842][ T8867] pagetables 65536 [ 195.325022][ T8867] sec_pagetables 0 [ 195.328786][ T8867] percpu 64 [ 195.332596][ T8867] sock 0 [ 195.335498][ T8867] vmalloc 0 [ 195.338653][ T8867] shmem 0 [ 195.341626][ T8867] zswap 0 [ 195.345085][ T8867] zswapped 0 [ 195.348385][ T8867] file_mapped 0 [ 195.352833][ T8867] file_dirty 0 [ 195.356249][ T8867] file_writeback 0 [ 195.360012][ T8867] swapcached 0 [ 195.363722][ T8867] anon_thp 0 [ 195.366963][ T8867] file_thp 0 [ 195.370209][ T8867] shmem_thp 0 [ 195.374293][ T8867] inactive_anon 0 [ 195.377974][ T8867] active_anon 86016 [ 195.382047][ T8867] inactive_file 0 [ 195.385810][ T8867] active_file 0 [ 195.389314][ T8867] unevictable 0 [ 195.394748][ T8867] slab_reclaimable 12272 [ 195.399035][ T8867] slab_unreclaimable 44824 [ 195.403684][ T8867] slab 57096 [ 195.406926][ T8867] workingset_refault_anon 0 [ 195.411473][ T8867] workingset_refault_file 0 [ 195.416299][ T8867] workingset_activate_anon 0 [ 195.420930][ T8867] workingset_activate_file 0 [ 195.425593][ T8867] workingset_restore_anon 0 [ 195.430120][ T8867] workingset_restore_file 0 [ 195.434805][ T8867] workingset_nodereclaim 0 [ 195.439326][ T8867] pgscan 823 [ 195.442551][ T8867] pgsteal 10 [ 195.445753][ T8867] pgscan_kswapd 0 [ 195.449379][ T8867] pgscan_direct 823 [ 195.454067][ T8867] pgscan_khugepaged 0 [ 195.458814][ T8867] pgsteal_kswapd 0 [ 195.462712][ T8867] pgsteal_direct 10 [ 195.466707][ T8867] pgsteal_khugepaged 0 [ 195.470820][ T8867] pgfault 538 [ 195.474133][ T8867] pgmajfault 0 [ 195.477511][ T8867] pgrefill 2166 [ 195.480988][ T8867] pgactivate 813 [ 195.484570][ T8867] pgdeactivate 0 [ 195.488127][ T8867] pglazyfree 0 [ 195.491499][ T8867] pglazyfreed 0 [ 195.494970][ T8867] zswpin 0 [ 195.498016][ T8867] zswpout 0 2023/10/21 04:00:18 executed programs: 162 [ 195.501262][ T8867] thp_fault_alloc 0 [ 195.505384][ T8867] thp_collapse_alloc 0 [ 195.509516][ T8867] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8866,uid=0 [ 195.525260][ T8867] Memory cgroup out of memory: Killed process 8866 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 196.332144][ T48] Bluetooth: hci5: command 0x041b tx timeout [ 198.096730][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 198.103120][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 [ 198.412167][ T48] Bluetooth: hci5: command 0x040f tx timeout [ 200.492782][ T48] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:00:24 executed programs: 163 [ 201.885692][ T8726] syz-executor.1 invoked oom-killer: gfp_mask=0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 201.908679][ T8726] CPU: 1 PID: 8726 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 201.919075][ T8726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 201.929176][ T8726] Call Trace: [ 201.932490][ T8726] [ 201.935423][ T8726] dump_stack_lvl+0x72/0xa0 [ 201.939935][ T8726] dump_header+0x4c/0x290 [ 201.944294][ T8726] oom_kill_process+0x16c/0x290 [ 201.949208][ T8726] out_of_memory+0x199/0x9d0 [ 201.953819][ T8726] ? __mod_timer+0x50e/0x700 [ 201.958435][ T8726] mem_cgroup_out_of_memory+0x12b/0x140 [ 201.964043][ T8726] try_charge_memcg+0x704/0x7f0 [ 201.968927][ T8726] __memcg_kmem_charge_page+0xec/0x270 [ 201.974406][ T8726] __alloc_pages+0x11e/0x240 [ 201.979037][ T8726] alloc_pages+0xca/0x1d0 [ 201.983402][ T8726] pte_alloc_one+0x20/0xb0 [ 201.987838][ T8726] __pte_alloc+0x2f/0x130 [ 201.992211][ T8726] copy_page_range+0x136a/0x2a20 [ 201.997186][ T8726] ? mas_update_gap.part.0+0x35/0x4c0 [ 202.002594][ T8726] ? set_track_prepare+0x54/0x80 [ 202.007559][ T8726] ? anon_vma_fork+0xcf/0x1d0 [ 202.012260][ T8726] ? mas_wr_append+0x5d/0x350 [ 202.016987][ T8726] dup_mmap+0x812/0xa50 [ 202.021169][ T8726] copy_process+0x1733/0x2570 [ 202.025898][ T8726] kernel_clone+0x11b/0x690 [ 202.030437][ T8726] __do_sys_clone+0x7c/0xb0 [ 202.034984][ T8726] do_syscall_64+0x38/0xb0 [ 202.039410][ T8726] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.045320][ T8726] RIP: 0033:0x7ff8aa279a93 [ 202.049738][ T8726] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 202.069352][ T8726] RSP: 002b:00007ffc96c872c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 202.077773][ T8726] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff8aa279a93 [ 202.085747][ T8726] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 202.093726][ T8726] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 202.101725][ T8726] R10: 000055555640b750 R11: 0000000000000246 R12: 0000000000000000 [ 202.109714][ T8726] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 202.117712][ T8726] [ 202.124626][ T8726] memory: usage 132kB, limit 0kB, failcnt 295 [ 202.130836][ T8726] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 202.137883][ T8726] Memory cgroup stats for /syz1: [ 202.138070][ T8726] anon 53248 [ 202.146245][ T8726] file 0 [ 202.149090][ T8726] kernel 81920 [ 202.152690][ T8726] kernel_stack 16384 [ 202.156822][ T8726] pagetables 12288 [ 202.160632][ T8726] sec_pagetables 0 [ 202.164509][ T8726] percpu 64 [ 202.168015][ T8726] sock 0 [ 202.170955][ T8726] vmalloc 0 [ 202.174342][ T8726] shmem 0 [ 202.177392][ T8726] zswap 0 [ 202.180419][ T8726] zswapped 0 [ 202.183930][ T8726] file_mapped 0 [ 202.187481][ T8726] file_dirty 0 [ 202.190944][ T8726] file_writeback 0 [ 202.194760][ T8726] swapcached 0 [ 202.198243][ T8726] anon_thp 0 [ 202.201451][ T8726] file_thp 0 [ 202.204946][ T8726] shmem_thp 0 [ 202.208246][ T8726] inactive_anon 0 [ 202.212884][ T8726] active_anon 53248 [ 202.216737][ T8726] inactive_file 0 [ 202.220363][ T8726] active_file 0 [ 202.224168][ T8726] unevictable 0 [ 202.227764][ T8726] slab_reclaimable 4016 [ 202.233975][ T8726] slab_unreclaimable 30480 [ 202.238489][ T8726] slab 34496 [ 202.241861][ T8726] workingset_refault_anon 0 [ 202.246471][ T8726] workingset_refault_file 0 [ 202.251071][ T8726] workingset_activate_anon 0 [ 202.256071][ T8726] workingset_activate_file 0 [ 202.260805][ T8726] workingset_restore_anon 0 [ 202.265445][ T8726] workingset_restore_file 0 [ 202.269992][ T8726] workingset_nodereclaim 0 [ 202.274481][ T8726] pgscan 823 [ 202.277690][ T8726] pgsteal 10 [ 202.280891][ T8726] pgscan_kswapd 0 [ 202.284556][ T8726] pgscan_direct 823 [ 202.288369][ T8726] pgscan_khugepaged 0 [ 202.292388][ T8726] pgsteal_kswapd 0 [ 202.296116][ T8726] pgsteal_direct 10 [ 202.299918][ T8726] pgsteal_khugepaged 0 [ 202.304015][ T8726] pgfault 552 [ 202.307318][ T8726] pgmajfault 0 [ 202.310720][ T8726] pgrefill 2166 [ 202.315131][ T8726] pgactivate 813 [ 202.318695][ T8726] pgdeactivate 0 [ 202.322269][ T8726] pglazyfree 0 [ 202.325651][ T8726] pglazyfreed 0 [ 202.329129][ T8726] zswpin 0 [ 202.332607][ T8726] zswpout 0 [ 202.335843][ T8726] thp_fault_alloc 0 [ 202.339736][ T8726] thp_collapse_alloc 0 [ 202.345495][ T8726] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=8726,uid=0 [ 202.360988][ T8726] Memory cgroup out of memory: Killed process 8726 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 202.381312][ T8901] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 202.391895][ T8901] CPU: 1 PID: 8901 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 202.402261][ T8901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 202.412329][ T8901] Call Trace: [ 202.415630][ T8901] [ 202.418596][ T8901] dump_stack_lvl+0x72/0xa0 [ 202.423118][ T8901] dump_header+0x4c/0x290 [ 202.427465][ T8901] out_of_memory+0x6a5/0x9d0 [ 202.432084][ T8901] mem_cgroup_out_of_memory+0x12b/0x140 [ 202.437662][ T8901] memory_max_write+0x112/0x1d0 [ 202.442532][ T8901] cgroup_file_write+0x108/0x270 [ 202.447508][ T8901] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 202.453424][ T8901] ? cgroup_file_poll+0x60/0x60 [ 202.458317][ T8901] kernfs_fop_write_iter+0x19d/0x2a0 [ 202.463618][ T8901] vfs_write+0x328/0x5c0 [ 202.467885][ T8901] ksys_write+0xad/0x170 [ 202.472152][ T8901] do_syscall_64+0x38/0xb0 [ 202.476632][ T8901] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.482548][ T8901] RIP: 0033:0x7f589067c959 [ 202.486970][ T8901] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 202.506613][ T8901] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.515035][ T8901] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 202.523022][ T8901] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 202.530997][ T8901] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 202.538970][ T8901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.546950][ T8901] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 202.554948][ T8901] [ 202.560933][ T8901] memory: usage 60kB, limit 0kB, failcnt 312 [ 202.567060][ T8901] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 202.574483][ T8901] Memory cgroup stats for /syz1: [ 202.574696][ T8901] anon 0 [ 202.582742][ T8901] file 0 [ 202.585634][ T8901] kernel 28672 [ 202.589036][ T8901] kernel_stack 0 [ 202.592643][ T8901] pagetables 0 [ 202.596025][ T8901] sec_pagetables 0 [ 202.599752][ T8901] percpu 0 [ 202.603284][ T8901] sock 0 [ 202.607992][ T8901] vmalloc 0 [ 202.611137][ T8901] shmem 0 [ 202.614372][ T8901] zswap 0 [ 202.617339][ T8901] zswapped 0 [ 202.623466][ T8901] file_mapped 0 [ 202.626952][ T8901] file_dirty 0 [ 202.630339][ T8901] file_writeback 0 [ 202.634384][ T8901] swapcached 0 [ 202.637778][ T8901] anon_thp 0 [ 202.640989][ T8901] file_thp 0 [ 202.644525][ T8901] shmem_thp 0 [ 202.647823][ T8901] inactive_anon 0 [ 202.651449][ T8901] active_anon 0 [ 202.655195][ T8901] inactive_file 0 [ 202.658841][ T8901] active_file 0 [ 202.664244][ T8901] unevictable 0 [ 202.667717][ T8901] slab_reclaimable 4016 [ 202.671965][ T8901] slab_unreclaimable 16616 [ 202.676517][ T8901] slab 20632 [ 202.679797][ T8901] workingset_refault_anon 0 [ 202.684561][ T8901] workingset_refault_file 0 [ 202.689081][ T8901] workingset_activate_anon 0 [ 202.693738][ T8901] workingset_activate_file 0 [ 202.698336][ T8901] workingset_restore_anon 0 [ 202.702951][ T8901] workingset_restore_file 0 [ 202.707617][ T8901] workingset_nodereclaim 0 [ 202.712222][ T8901] pgscan 823 [ 202.715445][ T8901] pgsteal 10 [ 202.718827][ T8901] pgscan_kswapd 0 [ 202.724460][ T8901] pgscan_direct 823 [ 202.728296][ T8901] pgscan_khugepaged 0 [ 202.737664][ T8901] pgsteal_kswapd 0 [ 202.751150][ T8901] pgsteal_direct 10 [ 202.755399][ T8901] pgsteal_khugepaged 0 [ 202.777694][ T8901] pgfault 552 [ 202.781028][ T8901] pgmajfault 0 [ 202.794940][ T2428] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.797047][ T8901] pgrefill 2166 [ 202.808796][ T8901] pgactivate 813 [ 202.812936][ T8901] pgdeactivate 0 [ 202.816564][ T8901] pglazyfree 0 [ 202.819992][ T8901] pglazyfreed 0 [ 202.824425][ T8901] zswpin 0 [ 202.835177][ T8901] zswpout 0 [ 202.839138][ T8901] thp_fault_alloc 0 [ 202.843131][ T8901] thp_collapse_alloc 0 [ 202.847271][ T8901] Out of memory and no killable processes... [ 202.853503][ T8910] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 202.863765][ T8910] CPU: 0 PID: 8910 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 202.874145][ T8910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 202.884200][ T8910] Call Trace: [ 202.887478][ T8910] [ 202.890409][ T8910] dump_stack_lvl+0x72/0xa0 [ 202.894926][ T8910] dump_header+0x4c/0x290 [ 202.899273][ T8910] out_of_memory+0x6a5/0x9d0 [ 202.903878][ T8910] mem_cgroup_out_of_memory+0x12b/0x140 [ 202.909442][ T8910] memory_max_write+0x112/0x1d0 [ 202.914302][ T8910] cgroup_file_write+0x108/0x270 [ 202.919267][ T8910] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 202.925176][ T8910] ? cgroup_file_poll+0x60/0x60 [ 202.930047][ T8910] kernfs_fop_write_iter+0x19d/0x2a0 [ 202.935343][ T8910] vfs_write+0x328/0x5c0 [ 202.939600][ T8910] ksys_write+0xad/0x170 [ 202.943860][ T8910] do_syscall_64+0x38/0xb0 [ 202.948285][ T8910] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 202.954189][ T8910] RIP: 0033:0x7f1771e7c959 [ 202.958606][ T8910] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 202.978225][ T8910] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.986648][ T8910] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 202.994628][ T8910] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 203.002602][ T8910] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 203.010599][ T8910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.018576][ T8910] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 203.026592][ T8910] [ 203.037426][ T2428] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.063680][ T8910] memory: usage 24kB, limit 0kB, failcnt 312 [ 203.069768][ T8910] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 203.077675][ T8910] Memory cgroup stats for /syz1: [ 203.077938][ T8910] anon 0 [ 203.086046][ T8910] file 0 [ 203.088968][ T8910] kernel 24576 [ 203.097829][ T8910] kernel_stack 0 [ 203.101487][ T8910] pagetables 0 [ 203.108045][ T2428] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.118981][ T8910] sec_pagetables 0 [ 203.123085][ T8910] percpu 0 [ 203.126773][ T8910] sock 0 [ 203.129762][ T8910] vmalloc 0 [ 203.137241][ T8910] shmem 0 [ 203.140345][ T8910] zswap 0 [ 203.145902][ T8910] zswapped 0 [ 203.149196][ T8910] file_mapped 0 [ 203.152996][ T8910] file_dirty 0 [ 203.156455][ T8910] file_writeback 0 [ 203.160769][ T8910] swapcached 0 [ 203.166581][ T2428] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.177081][ T8910] anon_thp 0 [ 203.180365][ T8910] file_thp 0 [ 203.184004][ T8910] shmem_thp 0 [ 203.188011][ T8910] inactive_anon 0 [ 203.191727][ T8910] active_anon 0 [ 203.195284][ T8910] inactive_file 0 [ 203.199003][ T8910] active_file 0 [ 203.202565][ T8910] unevictable 0 [ 203.206121][ T8910] slab_reclaimable 4016 [ 203.210359][ T8910] slab_unreclaimable 13400 [ 203.218684][ T8910] slab 17416 [ 203.222161][ T8910] workingset_refault_anon 0 [ 203.226759][ T8910] workingset_refault_file 0 [ 203.231332][ T8910] workingset_activate_anon 0 [ 203.238947][ T8910] workingset_activate_file 0 [ 203.244427][ T8910] workingset_restore_anon 0 [ 203.249038][ T8910] workingset_restore_file 0 [ 203.255718][ T8910] workingset_nodereclaim 0 [ 203.264583][ T8910] pgscan 823 [ 203.268152][ T8910] pgsteal 10 [ 203.271379][ T8910] pgscan_kswapd 0 [ 203.275124][ T8910] pgscan_direct 823 [ 203.278964][ T8910] pgscan_khugepaged 0 [ 203.284036][ T8910] pgsteal_kswapd 0 [ 203.287778][ T8910] pgsteal_direct 10 [ 203.291956][ T8910] pgsteal_khugepaged 0 [ 203.296119][ T8910] pgfault 552 [ 203.299426][ T8910] pgmajfault 0 [ 203.316379][ T8910] pgrefill 2166 [ 203.319900][ T8910] pgactivate 813 [ 203.323527][ T8910] pgdeactivate 0 [ 203.327195][ T8910] pglazyfree 0 [ 203.330590][ T8910] pglazyfreed 0 [ 203.335215][ T8910] zswpin 0 [ 203.339831][ T8910] zswpout 0 [ 203.343270][ T8910] thp_fault_alloc 0 [ 203.347158][ T8910] thp_collapse_alloc 0 [ 203.351290][ T8910] Out of memory and no killable processes... [ 203.357798][ T8911] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 203.368296][ T8911] CPU: 1 PID: 8911 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 203.378663][ T8911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 203.388742][ T8911] Call Trace: [ 203.392047][ T8911] [ 203.394998][ T8911] dump_stack_lvl+0x72/0xa0 [ 203.399547][ T8911] dump_header+0x4c/0x290 [ 203.403934][ T8911] out_of_memory+0x6a5/0x9d0 [ 203.408583][ T8911] mem_cgroup_out_of_memory+0x12b/0x140 [ 203.414183][ T8911] memory_max_write+0x112/0x1d0 [ 203.419080][ T8911] cgroup_file_write+0x108/0x270 [ 203.424073][ T8911] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 203.430009][ T8911] ? cgroup_file_poll+0x60/0x60 [ 203.434913][ T8911] kernfs_fop_write_iter+0x19d/0x2a0 [ 203.440238][ T8911] vfs_write+0x328/0x5c0 [ 203.444526][ T8911] ksys_write+0xad/0x170 [ 203.448813][ T8911] do_syscall_64+0x38/0xb0 [ 203.453267][ T8911] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 203.459193][ T8911] RIP: 0033:0x7fdc7e67c959 [ 203.463630][ T8911] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 203.483297][ T8911] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 203.491743][ T8911] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 203.499745][ T8911] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 203.507749][ T8911] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 203.515753][ T8911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.523737][ T8911] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 203.531721][ T8911] [ 203.540075][ T8911] memory: usage 24kB, limit 0kB, failcnt 312 [ 203.546960][ T8911] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 203.554911][ T8911] Memory cgroup stats for /syz1: [ 203.555127][ T8911] anon 0 [ 203.565575][ T8911] file 0 [ 203.568495][ T8911] kernel 24576 [ 203.572292][ T8911] kernel_stack 0 [ 203.575937][ T8911] pagetables 0 [ 203.579380][ T8911] sec_pagetables 0 [ 203.583502][ T8911] percpu 0 [ 203.586777][ T8911] sock 0 [ 203.589677][ T8911] vmalloc 0 [ 203.593290][ T8911] shmem 0 [ 203.596281][ T8911] zswap 0 [ 203.599265][ T8911] zswapped 0 [ 203.602881][ T8911] file_mapped 0 [ 203.606391][ T8911] file_dirty 0 [ 203.609983][ T8911] file_writeback 0 [ 203.614602][ T8911] swapcached 0 [ 203.618024][ T8911] anon_thp 0 [ 203.621256][ T8911] file_thp 0 [ 203.624864][ T8911] shmem_thp 0 [ 203.628197][ T8911] inactive_anon 0 [ 203.632158][ T8911] active_anon 0 [ 203.635666][ T8911] inactive_file 0 [ 203.639339][ T8911] active_file 0 [ 203.645924][ T8911] unevictable 0 [ 203.649442][ T8911] slab_reclaimable 4016 [ 203.653951][ T8911] slab_unreclaimable 13400 [ 203.658417][ T8911] slab 17416 [ 203.661648][ T8911] workingset_refault_anon 0 [ 203.666583][ T8911] workingset_refault_file 0 [ 203.671132][ T8911] workingset_activate_anon 0 [ 203.676041][ T8911] workingset_activate_file 0 [ 203.680680][ T8911] workingset_restore_anon 0 [ 203.686612][ T8911] workingset_restore_file 0 [ 203.691156][ T8911] workingset_nodereclaim 0 [ 203.699663][ T8911] pgscan 823 [ 203.703131][ T8911] pgsteal 10 [ 203.706346][ T8911] pgscan_kswapd 0 [ 203.709991][ T8911] pgscan_direct 823 [ 203.714356][ T8911] pgscan_khugepaged 0 [ 203.718357][ T8911] pgsteal_kswapd 0 [ 203.722127][ T8911] pgsteal_direct 10 [ 203.725947][ T8911] pgsteal_khugepaged 0 [ 203.730039][ T8911] pgfault 552 [ 203.733943][ T8911] pgmajfault 0 [ 203.737347][ T8911] pgrefill 2166 [ 203.740828][ T8911] pgactivate 813 [ 203.744418][ T8911] pgdeactivate 0 [ 203.750447][ T8911] pglazyfree 0 [ 203.754376][ T8911] pglazyfreed 0 [ 203.757855][ T8911] zswpin 0 [ 203.760888][ T8911] zswpout 0 [ 203.764315][ T8911] thp_fault_alloc 0 [ 203.768141][ T8911] thp_collapse_alloc 0 [ 203.772929][ T8911] Out of memory and no killable processes... [ 204.097158][ T2428] hsr_slave_0: left promiscuous mode [ 204.102954][ T2428] hsr_slave_1: left promiscuous mode [ 204.108681][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 204.117735][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 204.126156][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 204.135607][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 204.143585][ T2428] bridge_slave_1: left allmulticast mode [ 204.149252][ T2428] bridge_slave_1: left promiscuous mode [ 204.155261][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.164709][ T2428] bridge_slave_0: left allmulticast mode [ 204.170377][ T2428] bridge_slave_0: left promiscuous mode [ 204.176777][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.190383][ T2428] veth1_macvtap: left promiscuous mode [ 204.196032][ T2428] veth0_macvtap: left promiscuous mode [ 204.201639][ T2428] veth1_vlan: left promiscuous mode [ 204.207433][ T2428] veth0_vlan: left promiscuous mode [ 204.388596][ T2428] team0 (unregistering): Port device team_slave_1 removed [ 204.406861][ T2428] team0 (unregistering): Port device team_slave_0 removed [ 204.421639][ T2428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.436112][ T2428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.489621][ T2428] bond0 (unregistering): Released all slaves [ 205.291810][ T4432] Bluetooth: hci1: command 0x0406 tx timeout [ 205.293864][ T5420] Bluetooth: hci3: command 0x0406 tx timeout [ 205.297838][ T5421] Bluetooth: hci7: command 0x0406 tx timeout [ 205.303819][ T5418] Bluetooth: hci0: command 0x0406 tx timeout [ 205.309796][ T4432] Bluetooth: hci2: command 0x0406 tx timeout [ 205.315885][ T5420] Bluetooth: hci4: command 0x0406 tx timeout [ 205.322385][ T5414] Bluetooth: hci6: command 0x0406 tx timeout [ 209.482801][ T8942] kmemleak: 11 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 2023/10/21 04:00:34 executed programs: 174 [ 212.298004][ T9057] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 212.316979][ T9057] CPU: 0 PID: 9057 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 212.327366][ T9057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 212.337425][ T9057] Call Trace: [ 212.340708][ T9057] [ 212.343638][ T9057] dump_stack_lvl+0x72/0xa0 [ 212.348185][ T9057] dump_header+0x4c/0x290 [ 212.352553][ T9057] out_of_memory+0x6a5/0x9d0 [ 212.357173][ T9057] ? __queue_work+0x47/0xe0 [ 212.361704][ T9057] mem_cgroup_out_of_memory+0x12b/0x140 [ 212.367354][ T9057] memory_max_write+0x112/0x1d0 [ 212.372232][ T9057] cgroup_file_write+0x108/0x270 [ 212.377194][ T9057] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 212.383102][ T9057] ? cgroup_file_poll+0x60/0x60 [ 212.388055][ T9057] kernfs_fop_write_iter+0x19d/0x2a0 [ 212.393357][ T9057] vfs_write+0x328/0x5c0 [ 212.397659][ T9057] ksys_write+0xad/0x170 [ 212.401930][ T9057] do_syscall_64+0x38/0xb0 [ 212.406390][ T9057] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 212.412322][ T9057] RIP: 0033:0x7f236d07c959 [ 212.416748][ T9057] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 212.436361][ T9057] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 212.444779][ T9057] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 212.452753][ T9057] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 212.460735][ T9057] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 212.468714][ T9057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.476688][ T9057] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 212.484670][ T9057] [ 212.491138][ T9057] memory: usage 4kB, limit 0kB, failcnt 312 [ 212.497242][ T9057] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 212.504326][ T9057] Memory cgroup stats for /syz1: [ 212.504526][ T9057] anon 0 [ 212.512671][ T9057] file 0 [ 212.515538][ T9057] kernel 4096 [ 212.518824][ T9057] kernel_stack 0 [ 212.522716][ T9057] pagetables 0 [ 212.526116][ T9057] sec_pagetables 0 [ 212.529852][ T9057] percpu 0 [ 212.533243][ T9057] sock 0 [ 212.536105][ T9057] vmalloc 0 [ 212.539210][ T9057] shmem 0 [ 212.542184][ T9057] zswap 0 [ 212.545213][ T9057] zswapped 0 [ 212.548405][ T9057] file_mapped 0 [ 212.551895][ T9057] file_dirty 0 [ 212.555916][ T9057] file_writeback 0 [ 212.559685][ T9057] swapcached 0 [ 212.563083][ T9057] anon_thp 0 [ 212.566304][ T9057] file_thp 0 [ 212.569496][ T9057] shmem_thp 0 [ 212.572831][ T9057] inactive_anon 0 [ 212.576474][ T9057] active_anon 0 [ 212.579934][ T9057] inactive_file 0 [ 212.583856][ T9057] active_file 0 [ 212.587458][ T9057] unevictable 0 [ 212.590989][ T9057] slab_reclaimable 4016 [ 212.596193][ T9057] slab_unreclaimable 0 [ 212.600299][ T9057] slab 4016 [ 212.603452][ T9057] workingset_refault_anon 0 [ 212.607957][ T9057] workingset_refault_file 0 [ 212.612499][ T9057] workingset_activate_anon 0 [ 212.617097][ T9057] workingset_activate_file 0 [ 212.621698][ T9057] workingset_restore_anon 0 [ 212.626254][ T9057] workingset_restore_file 0 [ 212.630760][ T9057] workingset_nodereclaim 0 [ 212.635215][ T9057] pgscan 823 [ 212.638454][ T9057] pgsteal 10 [ 212.641678][ T9057] pgscan_kswapd 0 [ 212.645340][ T9057] pgscan_direct 823 [ 212.649169][ T9057] pgscan_khugepaged 0 [ 212.653195][ T9057] pgsteal_kswapd 0 [ 212.657614][ T9057] pgsteal_direct 10 [ 212.661433][ T9057] pgsteal_khugepaged 0 [ 212.665556][ T9057] pgfault 552 [ 212.668848][ T9057] pgmajfault 0 [ 212.672240][ T9057] pgrefill 2166 [ 212.675704][ T9057] pgactivate 813 [ 212.679268][ T9057] pgdeactivate 0 [ 212.682841][ T9057] pglazyfree 0 [ 212.686223][ T9057] pglazyfreed 0 [ 212.689681][ T9057] zswpin 0 [ 212.692971][ T9057] zswpout 0 [ 212.696201][ T9057] thp_fault_alloc 0 [ 212.700123][ T9057] thp_collapse_alloc 0 [ 212.705472][ T9057] Out of memory and no killable processes... [ 212.712681][ T9058] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 212.726165][ T9058] CPU: 0 PID: 9058 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 212.736542][ T9058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 212.746621][ T9058] Call Trace: [ 212.749922][ T9058] [ 212.752875][ T9058] dump_stack_lvl+0x72/0xa0 [ 212.757421][ T9058] dump_header+0x4c/0x290 [ 212.761802][ T9058] out_of_memory+0x6a5/0x9d0 [ 212.766429][ T9058] mem_cgroup_out_of_memory+0x12b/0x140 [ 212.772010][ T9058] memory_max_write+0x112/0x1d0 [ 212.776871][ T9058] cgroup_file_write+0x108/0x270 [ 212.781840][ T9058] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 212.787747][ T9058] ? cgroup_file_poll+0x60/0x60 [ 212.792625][ T9058] kernfs_fop_write_iter+0x19d/0x2a0 [ 212.797934][ T9058] vfs_write+0x328/0x5c0 [ 212.802205][ T9058] ksys_write+0xad/0x170 [ 212.806482][ T9058] do_syscall_64+0x38/0xb0 [ 212.810932][ T9058] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 212.817031][ T9058] RIP: 0033:0x7ff72007c959 [ 212.821541][ T9058] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 212.841160][ T9058] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 212.849673][ T9058] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 212.857662][ T9058] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 212.865652][ T9058] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 212.873642][ T9058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.881631][ T9058] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 212.889614][ T9058] [ 212.894108][ T9058] memory: usage 4kB, limit 0kB, failcnt 312 [ 212.900199][ T9058] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 212.907345][ T9058] Memory cgroup stats for /syz1: [ 212.907616][ T9058] anon 0 [ 212.915470][ T9058] file 0 [ 212.918325][ T9058] kernel 4096 [ 212.921603][ T9058] kernel_stack 0 [ 212.925317][ T9058] pagetables 0 [ 212.928704][ T9058] sec_pagetables 0 [ 212.932462][ T9058] percpu 0 [ 212.935507][ T9058] sock 0 [ 212.938379][ T9058] vmalloc 0 [ 212.941568][ T9058] shmem 0 [ 212.944621][ T9058] zswap 0 [ 212.947566][ T9058] zswapped 0 [ 212.950788][ T9058] file_mapped 0 [ 212.954263][ T9058] file_dirty 0 [ 212.957655][ T9058] file_writeback 0 [ 212.961381][ T9058] swapcached 0 [ 212.965486][ T9058] anon_thp 0 [ 212.968783][ T9058] file_thp 0 [ 212.972045][ T9058] shmem_thp 0 [ 212.975384][ T9058] inactive_anon 0 [ 212.979135][ T9058] active_anon 0 [ 212.982946][ T9058] inactive_file 0 [ 212.986670][ T9058] active_file 0 [ 212.990221][ T9058] unevictable 0 [ 212.994678][ T9058] slab_reclaimable 4016 [ 212.998936][ T9058] slab_unreclaimable 0 [ 213.003358][ T9058] slab 4016 [ 213.006563][ T9058] workingset_refault_anon 0 [ 213.011170][ T9058] workingset_refault_file 0 [ 213.016358][ T9058] workingset_activate_anon 0 [ 213.021074][ T9058] workingset_activate_file 0 [ 213.027097][ T9058] workingset_restore_anon 0 [ 213.031921][ T9058] workingset_restore_file 0 [ 213.036495][ T9058] workingset_nodereclaim 0 [ 213.040994][ T9058] pgscan 823 [ 213.044271][ T9058] pgsteal 10 [ 213.047523][ T9058] pgscan_kswapd 0 [ 213.051184][ T9058] pgscan_direct 823 [ 213.055368][ T9058] pgscan_khugepaged 0 [ 213.059489][ T9058] pgsteal_kswapd 0 [ 213.063526][ T9058] pgsteal_direct 10 [ 213.068006][ T9058] pgsteal_khugepaged 0 [ 213.072122][ T9058] pgfault 552 [ 213.075415][ T9058] pgmajfault 0 [ 213.078798][ T9058] pgrefill 2166 [ 213.082280][ T9058] pgactivate 813 [ 213.085831][ T9058] pgdeactivate 0 [ 213.089379][ T9058] pglazyfree 0 [ 213.092771][ T9058] pglazyfreed 0 [ 213.096242][ T9058] zswpin 0 [ 213.099275][ T9058] zswpout 0 [ 213.102418][ T9058] thp_fault_alloc 0 [ 213.106238][ T9058] thp_collapse_alloc 0 [ 213.110297][ T9058] Out of memory and no killable processes... [ 213.116560][ T9061] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 213.127409][ T9061] CPU: 0 PID: 9061 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 213.137784][ T9061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 213.147863][ T9061] Call Trace: [ 213.151154][ T9061] [ 213.154086][ T9061] dump_stack_lvl+0x72/0xa0 [ 213.158601][ T9061] dump_header+0x4c/0x290 [ 213.162947][ T9061] out_of_memory+0x6a5/0x9d0 [ 213.167562][ T9061] mem_cgroup_out_of_memory+0x12b/0x140 [ 213.173139][ T9061] memory_max_write+0x112/0x1d0 [ 213.178003][ T9061] cgroup_file_write+0x108/0x270 [ 213.182956][ T9061] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 213.189072][ T9061] ? cgroup_file_poll+0x60/0x60 [ 213.193942][ T9061] kernfs_fop_write_iter+0x19d/0x2a0 [ 213.199240][ T9061] vfs_write+0x328/0x5c0 [ 213.203614][ T9061] ksys_write+0xad/0x170 [ 213.207871][ T9061] do_syscall_64+0x38/0xb0 [ 213.212333][ T9061] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 213.218239][ T9061] RIP: 0033:0x7fdc7e67c959 [ 213.222655][ T9061] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 213.242276][ T9061] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 213.250824][ T9061] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 213.258804][ T9061] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 213.266788][ T9061] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 213.274765][ T9061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.282737][ T9061] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 213.290727][ T9061] [ 213.298951][ T9061] memory: usage 4kB, limit 0kB, failcnt 312 [ 213.305313][ T9061] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 213.312461][ T9061] Memory cgroup stats for /syz1: [ 213.312678][ T9061] anon 0 [ 213.320546][ T9061] file 0 [ 213.323831][ T9061] kernel 4096 [ 213.327182][ T9061] kernel_stack 0 [ 213.330781][ T9061] pagetables 0 [ 213.334608][ T9061] sec_pagetables 0 [ 213.338403][ T9061] percpu 0 [ 213.341504][ T9061] sock 0 [ 213.344741][ T9061] vmalloc 0 [ 213.347913][ T9061] shmem 0 [ 213.360584][ T9061] zswap 0 [ 213.370613][ T9061] zswapped 0 [ 213.385158][ T9061] file_mapped 0 [ 213.389470][ T9061] file_dirty 0 [ 213.394125][ T9061] file_writeback 0 [ 213.398100][ T9061] swapcached 0 [ 213.404680][ T9061] anon_thp 0 [ 213.409908][ T9061] file_thp 0 [ 213.413458][ T9061] shmem_thp 0 [ 213.416824][ T9061] inactive_anon 0 [ 213.420532][ T9061] active_anon 0 [ 213.427640][ T9061] inactive_file 0 [ 213.434622][ T9061] active_file 0 [ 213.438191][ T9061] unevictable 0 [ 213.441736][ T9061] slab_reclaimable 4016 [ 213.446360][ T9061] slab_unreclaimable 0 [ 213.450540][ T9061] slab 4016 [ 213.462497][ T9061] workingset_refault_anon 0 [ 213.469403][ T9061] workingset_refault_file 0 [ 213.475703][ T9061] workingset_activate_anon 0 [ 213.480407][ T9061] workingset_activate_file 0 [ 213.485412][ T9061] workingset_restore_anon 0 [ 213.490020][ T9061] workingset_restore_file 0 [ 213.494868][ T9061] workingset_nodereclaim 0 [ 213.499379][ T9061] pgscan 823 [ 213.502906][ T9061] pgsteal 10 [ 213.506201][ T9061] pgscan_kswapd 0 [ 213.509927][ T9061] pgscan_direct 823 [ 213.516457][ T9061] pgscan_khugepaged 0 [ 213.520540][ T9061] pgsteal_kswapd 0 [ 213.524607][ T9061] pgsteal_direct 10 [ 213.528559][ T9061] pgsteal_khugepaged 0 [ 213.533120][ T9061] pgfault 552 [ 213.536551][ T9061] pgmajfault 0 [ 213.540103][ T9061] pgrefill 2166 [ 213.544223][ T9061] pgactivate 813 [ 213.547872][ T9061] pgdeactivate 0 [ 213.551501][ T9061] pglazyfree 0 [ 213.555363][ T9061] pglazyfreed 0 [ 213.558932][ T9061] zswpin 0 [ 213.562309][ T9061] zswpout 0 [ 213.564804][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 213.565512][ T9061] thp_fault_alloc 0 [ 213.573799][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 213.576765][ T9061] thp_collapse_alloc 0 [ 213.586500][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 213.588440][ T9061] Out of memory and no killable processes... [ 213.596042][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 213.603898][ T9076] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 213.609089][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 213.625522][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 213.657487][ T9076] CPU: 0 PID: 9076 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 213.667870][ T9076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 213.677949][ T9076] Call Trace: [ 213.681244][ T9076] [ 213.684191][ T9076] dump_stack_lvl+0x72/0xa0 [ 213.688728][ T9076] dump_header+0x4c/0x290 [ 213.693098][ T9076] out_of_memory+0x6a5/0x9d0 [ 213.697732][ T9076] mem_cgroup_out_of_memory+0x12b/0x140 [ 213.703321][ T9076] memory_max_write+0x112/0x1d0 [ 213.708216][ T9076] cgroup_file_write+0x108/0x270 [ 213.713199][ T9076] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 213.719132][ T9076] ? cgroup_file_poll+0x60/0x60 [ 213.724128][ T9076] kernfs_fop_write_iter+0x19d/0x2a0 [ 213.729454][ T9076] vfs_write+0x328/0x5c0 [ 213.733834][ T9076] ksys_write+0xad/0x170 [ 213.738123][ T9076] do_syscall_64+0x38/0xb0 [ 213.742571][ T9076] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 213.748497][ T9076] RIP: 0033:0x7fd58a27c959 [ 213.752939][ T9076] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 213.772603][ T9076] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 213.781044][ T9076] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 213.789043][ T9076] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 213.797046][ T9076] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 213.805047][ T9076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.813042][ T9076] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 213.821049][ T9076] [ 213.830414][ T9076] memory: usage 4kB, limit 0kB, failcnt 312 [ 213.834319][ T9083] chnl_net:caif_netlink_parms(): no params data found [ 213.836728][ T9076] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 213.850569][ T9076] Memory cgroup stats for /syz1: [ 213.850792][ T9076] anon 0 [ 213.859012][ T9076] file 0 [ 213.862203][ T9076] kernel 4096 [ 213.865651][ T9076] kernel_stack 0 [ 213.869628][ T9076] pagetables 0 [ 213.873508][ T9076] sec_pagetables 0 [ 213.877367][ T9076] percpu 0 [ 213.880511][ T9076] sock 0 [ 213.883842][ T9076] vmalloc 0 [ 213.888204][ T9076] shmem 0 [ 213.891283][ T9076] zswap 0 [ 213.894679][ T9076] zswapped 0 [ 213.898018][ T9076] file_mapped 0 [ 213.901606][ T9076] file_dirty 0 [ 213.905935][ T9076] file_writeback 0 [ 213.909807][ T9076] swapcached 0 [ 213.913556][ T9076] anon_thp 0 [ 213.916880][ T9076] file_thp 0 [ 213.920185][ T9076] shmem_thp 0 [ 213.924088][ T9076] inactive_anon 0 [ 213.927856][ T9076] active_anon 0 [ 213.931425][ T9076] inactive_file 0 [ 213.936846][ T9083] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.938097][ T9076] active_file 0 [ 213.945241][ T9083] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.947689][ T9076] unevictable 0 [ 213.954687][ T9083] bridge_slave_0: entered allmulticast mode [ 213.958426][ T9076] slab_reclaimable 4016 [ 213.966304][ T9083] bridge_slave_0: entered promiscuous mode [ 213.968220][ T9076] slab_unreclaimable 0 [ 213.976269][ T9083] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.978124][ T9076] slab 4016 [ 213.985917][ T9083] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.988793][ T9076] workingset_refault_anon 0 [ 213.997768][ T9083] bridge_slave_1: entered allmulticast mode [ 214.000475][ T9076] workingset_refault_file 0 [ 214.009130][ T9083] bridge_slave_1: entered promiscuous mode [ 214.010743][ T9076] workingset_activate_anon 0 [ 214.010754][ T9076] workingset_activate_file 0 [ 214.010763][ T9076] workingset_restore_anon 0 [ 214.030480][ T9076] workingset_restore_file 0 [ 214.035057][ T9076] workingset_nodereclaim 0 [ 214.039494][ T9076] pgscan 823 [ 214.045014][ T9076] pgsteal 10 [ 214.048239][ T9076] pgscan_kswapd 0 [ 214.051910][ T9076] pgscan_direct 823 [ 214.055726][ T9076] pgscan_khugepaged 0 [ 214.059728][ T9076] pgsteal_kswapd 0 [ 214.063484][ T9076] pgsteal_direct 10 [ 214.067307][ T9076] pgsteal_khugepaged 0 [ 214.067587][ T9083] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.071371][ T9076] pgfault 552 [ 214.071380][ T9076] pgmajfault 0 [ 214.071388][ T9076] pgrefill 2166 [ 214.071396][ T9076] pgactivate 813 [ 214.071404][ T9076] pgdeactivate 0 [ 214.071411][ T9076] pglazyfree 0 [ 214.085068][ T9083] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.087193][ T9076] pglazyfreed 0 [ 214.114535][ T9076] zswpin 0 [ 214.117573][ T9076] zswpout 0 [ 214.120784][ T9076] thp_fault_alloc 0 [ 214.124641][ T9076] thp_collapse_alloc 0 [ 214.128723][ T9076] Out of memory and no killable processes... [ 214.134749][ T9077] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 214.144960][ T9077] CPU: 0 PID: 9077 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 214.155310][ T9077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 214.165370][ T9077] Call Trace: [ 214.168647][ T9077] [ 214.171594][ T9077] dump_stack_lvl+0x72/0xa0 [ 214.176110][ T9077] dump_header+0x4c/0x290 [ 214.180452][ T9077] out_of_memory+0x6a5/0x9d0 [ 214.185062][ T9077] mem_cgroup_out_of_memory+0x12b/0x140 [ 214.190623][ T9077] memory_max_write+0x112/0x1d0 [ 214.195506][ T9077] cgroup_file_write+0x108/0x270 [ 214.200487][ T9077] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 214.206394][ T9077] ? cgroup_file_poll+0x60/0x60 [ 214.211260][ T9077] kernfs_fop_write_iter+0x19d/0x2a0 [ 214.216570][ T9077] vfs_write+0x328/0x5c0 [ 214.220852][ T9077] ksys_write+0xad/0x170 [ 214.225122][ T9077] do_syscall_64+0x38/0xb0 [ 214.229561][ T9077] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 214.235467][ T9077] RIP: 0033:0x7f1771e7c959 [ 214.239888][ T9077] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 214.259509][ T9077] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 214.268017][ T9077] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 214.275991][ T9077] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 214.283961][ T9077] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 214.291932][ T9077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.299905][ T9077] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 214.307886][ T9077] [ 214.314065][ T9077] memory: usage 4kB, limit 0kB, failcnt 312 [ 214.319996][ T9077] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 214.323941][ T9083] team0: Port device team_slave_0 added [ 214.326875][ T9077] Memory cgroup stats for /syz1: [ 214.332630][ T9077] anon 0 [ 214.340430][ T9077] file 0 [ 214.343322][ T9077] kernel 4096 [ 214.346624][ T9077] kernel_stack 0 [ 214.350190][ T9077] pagetables 0 [ 214.353926][ T9077] sec_pagetables 0 [ 214.357668][ T9077] percpu 0 [ 214.360700][ T9077] sock 0 [ 214.366255][ T9083] team0: Port device team_slave_1 added [ 214.371914][ T9077] vmalloc 0 [ 214.375039][ T9077] shmem 0 [ 214.377991][ T9077] zswap 0 [ 214.380940][ T9077] zswapped 0 [ 214.401565][ T9077] file_mapped 0 [ 214.405814][ T9077] file_dirty 0 [ 214.409428][ T9077] file_writeback 0 [ 214.413368][ T9077] swapcached 0 [ 214.416824][ T9077] anon_thp 0 [ 214.420128][ T9077] file_thp 0 [ 214.424088][ T9077] shmem_thp 0 [ 214.427461][ T9077] inactive_anon 0 [ 214.431171][ T9077] active_anon 0 [ 214.434768][ T9077] inactive_file 0 [ 214.435569][ T9083] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 214.438470][ T9077] active_file 0 [ 214.446109][ T9083] 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. [ 214.448910][ T9077] unevictable 0 [ 214.474973][ T9083] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 214.480600][ T9077] slab_reclaimable 4016 [ 214.490961][ T9083] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.495029][ T9077] slab_unreclaimable 0 [ 214.503024][ T9083] 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. [ 214.505670][ T9077] slab 4016 [ 214.538031][ T9083] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 214.545556][ T9077] workingset_refault_anon 0 [ 214.553384][ T9077] workingset_refault_file 0 [ 214.557993][ T9077] workingset_activate_anon 0 [ 214.562908][ T9077] workingset_activate_file 0 [ 214.567607][ T9077] workingset_restore_anon 0 [ 214.573020][ T9077] workingset_restore_file 0 [ 214.577629][ T9077] workingset_nodereclaim 0 [ 214.584680][ T9077] pgscan 823 [ 214.587996][ T9077] pgsteal 10 [ 214.591268][ T9077] pgscan_kswapd 0 [ 214.595319][ T9077] pgscan_direct 823 [ 214.599220][ T9077] pgscan_khugepaged 0 [ 214.599338][ T9083] hsr_slave_0: entered promiscuous mode [ 214.604372][ T9077] pgsteal_kswapd 0 [ 214.613339][ T9077] pgsteal_direct 10 [ 214.613579][ T9083] hsr_slave_1: entered promiscuous mode [ 214.617145][ T9077] pgsteal_khugepaged 0 [ 214.617155][ T9077] pgfault 552 [ 214.617163][ T9077] pgmajfault 0 [ 214.617171][ T9077] pgrefill 2166 [ 214.636994][ T9083] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.637013][ T9077] pgactivate 813 [ 214.645376][ T9083] Cannot create hsr debugfs directory [ 214.648110][ T9077] pgdeactivate 0 [ 214.648120][ T9077] pglazyfree 0 [ 214.648128][ T9077] pglazyfreed 0 [ 214.664959][ T9077] zswpin 0 [ 214.668268][ T9077] zswpout 0 [ 214.682984][ T9077] thp_fault_alloc 0 [ 214.686888][ T9077] thp_collapse_alloc 0 [ 214.691018][ T9077] Out of memory and no killable processes... [ 214.699485][ T9097] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 214.710674][ T9097] CPU: 1 PID: 9097 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 214.721036][ T9097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 214.731119][ T9097] Call Trace: [ 214.734415][ T9097] [ 214.737365][ T9097] dump_stack_lvl+0x72/0xa0 [ 214.741922][ T9097] dump_header+0x4c/0x290 [ 214.746318][ T9097] out_of_memory+0x6a5/0x9d0 [ 214.750951][ T9097] mem_cgroup_out_of_memory+0x12b/0x140 [ 214.756511][ T9097] memory_max_write+0x112/0x1d0 [ 214.761457][ T9097] cgroup_file_write+0x108/0x270 [ 214.766411][ T9097] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 214.772315][ T9097] ? cgroup_file_poll+0x60/0x60 [ 214.777211][ T9097] kernfs_fop_write_iter+0x19d/0x2a0 [ 214.782514][ T9097] vfs_write+0x328/0x5c0 [ 214.786801][ T9097] ksys_write+0xad/0x170 [ 214.791059][ T9097] do_syscall_64+0x38/0xb0 [ 214.795545][ T9097] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 214.801450][ T9097] RIP: 0033:0x7fd58a27c959 [ 214.805892][ T9097] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 214.825521][ T9097] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 214.833951][ T9097] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 214.841923][ T9097] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 214.849995][ T9097] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 214.857969][ T9097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.865945][ T9097] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 214.873922][ T9097] [ 214.881862][ T9097] memory: usage 4kB, limit 0kB, failcnt 312 [ 214.887849][ T9097] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 214.894864][ T9097] Memory cgroup stats for /syz1: [ 214.895087][ T9097] anon 0 [ 214.905600][ T9097] file 0 [ 214.909896][ T9097] kernel 4096 [ 214.913237][ T9097] kernel_stack 0 [ 214.916797][ T9097] pagetables 0 [ 214.920181][ T9097] sec_pagetables 0 [ 214.923959][ T9097] percpu 0 [ 214.926996][ T9097] sock 0 [ 214.929853][ T9097] vmalloc 0 [ 214.933095][ T9097] shmem 0 [ 214.936029][ T9097] zswap 0 [ 214.939771][ T9097] zswapped 0 [ 214.951781][ T9097] file_mapped 0 [ 214.955269][ T9097] file_dirty 0 [ 214.958650][ T9097] file_writeback 0 [ 214.971075][ T9097] swapcached 0 [ 214.974560][ T9097] anon_thp 0 [ 214.979587][ T9097] file_thp 0 [ 215.002791][ T9097] shmem_thp 0 [ 215.006126][ T9097] inactive_anon 0 [ 215.009772][ T9097] active_anon 0 [ 215.032195][ T9097] inactive_file 0 [ 215.035906][ T9097] active_file 0 [ 215.052035][ T9097] unevictable 0 [ 215.055539][ T9097] slab_reclaimable 4016 [ 215.059711][ T9097] slab_unreclaimable 0 [ 215.081785][ T9097] slab 4016 [ 215.085047][ T9097] workingset_refault_anon 0 [ 215.089595][ T9097] workingset_refault_file 0 [ 215.111808][ T9097] workingset_activate_anon 0 [ 215.117304][ T9097] workingset_activate_file 0 [ 215.131787][ T9097] workingset_restore_anon 0 [ 215.136335][ T9097] workingset_restore_file 0 [ 215.140867][ T9097] workingset_nodereclaim 0 [ 215.162351][ T9097] pgscan 823 [ 215.165607][ T9097] pgsteal 10 [ 215.168838][ T9097] pgscan_kswapd 0 [ 215.182294][ T9097] pgscan_direct 823 [ 215.186147][ T9097] pgscan_khugepaged 0 [ 215.190149][ T9097] pgsteal_kswapd 0 [ 215.202633][ T9097] pgsteal_direct 10 [ 215.206481][ T9097] pgsteal_khugepaged 0 [ 215.222286][ T9097] pgfault 552 [ 215.231857][ T9097] pgmajfault 0 [ 215.235266][ T9097] pgrefill 2166 [ 215.238737][ T9097] pgactivate 813 [ 215.243138][ T9097] pgdeactivate 0 [ 215.247345][ T9097] pglazyfree 0 [ 215.250754][ T9097] pglazyfreed 0 [ 215.262013][ T9097] zswpin 0 [ 215.268992][ T9097] zswpout 0 [ 215.272355][ T9097] thp_fault_alloc 0 [ 215.282063][ T9097] thp_collapse_alloc 0 [ 215.292021][ T9097] Out of memory and no killable processes... [ 215.398421][ T9083] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 215.409075][ T9083] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 215.419770][ T9083] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 215.433100][ T9083] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 215.528106][ T9083] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.555286][ T9083] 8021q: adding VLAN 0 to HW filter on device team0 [ 215.569115][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.576343][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.592604][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.599820][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.692290][ T5410] Bluetooth: hci5: command 0x0409 tx timeout [ 215.745489][ T9083] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 215.792340][ T9083] veth0_vlan: entered promiscuous mode [ 215.805788][ T9083] veth1_vlan: entered promiscuous mode [ 215.838444][ T9083] veth0_macvtap: entered promiscuous mode [ 215.848701][ T9083] veth1_macvtap: entered promiscuous mode [ 215.868735][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.881400][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.891810][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.902286][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.913004][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.923504][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.934596][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.945645][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.955562][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.966642][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.977735][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 215.989383][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 215.999243][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 216.010064][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.021603][ T9083] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 216.034019][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.045657][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.055715][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.066302][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.076128][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.086829][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.096864][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.107445][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.118975][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.129430][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.139825][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.150302][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.160309][ T9083] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 216.170797][ T9083] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 216.182326][ T9083] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 216.196283][ T9083] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.206210][ T9083] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.215525][ T9083] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.225720][ T9083] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 216.300468][ T2408] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.323495][ T2408] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.350163][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 216.358761][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 216.411636][ T9185] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 216.425570][ T9185] CPU: 1 PID: 9185 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 216.435951][ T9185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 216.446029][ T9185] Call Trace: [ 216.449324][ T9185] [ 216.452273][ T9185] dump_stack_lvl+0x72/0xa0 [ 216.456817][ T9185] dump_header+0x4c/0x290 [ 216.461196][ T9185] oom_kill_process+0x16c/0x290 [ 216.466099][ T9185] out_of_memory+0x199/0x9d0 [ 216.470735][ T9185] ? __queue_work+0x47/0xe0 [ 216.475285][ T9185] mem_cgroup_out_of_memory+0x12b/0x140 [ 216.480875][ T9185] memory_max_write+0x112/0x1d0 [ 216.485768][ T9185] cgroup_file_write+0x108/0x270 [ 216.490841][ T9185] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 216.496778][ T9185] ? cgroup_file_poll+0x60/0x60 [ 216.501672][ T9185] kernfs_fop_write_iter+0x19d/0x2a0 [ 216.506997][ T9185] vfs_write+0x328/0x5c0 [ 216.511291][ T9185] ksys_write+0xad/0x170 [ 216.515580][ T9185] do_syscall_64+0x38/0xb0 [ 216.520033][ T9185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 216.525976][ T9185] RIP: 0033:0x7f70f5c7c959 [ 216.530416][ T9185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 216.550055][ T9185] RSP: 002b:00007f70f69540c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 216.558509][ T9185] RAX: ffffffffffffffda RBX: 00007f70f5d9bf80 RCX: 00007f70f5c7c959 [ 216.566511][ T9185] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 216.574512][ T9185] RBP: 00007f70f5cd8c88 R08: 0000000000000000 R09: 0000000000000000 [ 216.582505][ T9185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 216.590497][ T9185] R13: 000000000000000b R14: 00007f70f5d9bf80 R15: 00007fff04410298 [ 216.598505][ T9185] [ 216.613026][ T9185] memory: usage 276kB, limit 0kB, failcnt 312 [ 216.619254][ T9185] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 216.627154][ T9185] Memory cgroup stats for /syz1: [ 216.627375][ T9185] anon 86016 [ 216.635848][ T9185] file 0 [ 216.638748][ T9185] kernel 176128 [ 216.642940][ T9185] kernel_stack 32768 [ 216.646883][ T9185] pagetables 61440 [ 216.654543][ T9185] sec_pagetables 0 [ 216.658410][ T9185] percpu 64 [ 216.661559][ T9185] sock 0 [ 216.665257][ T9185] vmalloc 0 [ 216.668416][ T9185] shmem 0 [ 216.671388][ T9185] zswap 0 [ 216.674684][ T9185] zswapped 0 [ 216.677929][ T9185] file_mapped 0 [ 216.681422][ T9185] file_dirty 0 [ 216.685899][ T9185] file_writeback 0 [ 216.689666][ T9185] swapcached 0 [ 216.693620][ T9185] anon_thp 0 [ 216.696870][ T9185] file_thp 0 [ 216.700105][ T9185] shmem_thp 0 [ 216.704212][ T9185] inactive_anon 0 [ 216.707890][ T9185] active_anon 86016 [ 216.711736][ T9185] inactive_file 0 [ 216.717973][ T9185] active_file 0 [ 216.721491][ T9185] unevictable 0 [ 216.725748][ T9185] slab_reclaimable 9872 [ 216.729947][ T9185] slab_unreclaimable 44120 [ 216.735047][ T9185] slab 53992 [ 216.738290][ T9185] workingset_refault_anon 0 [ 216.743540][ T9185] workingset_refault_file 0 [ 216.748111][ T9185] workingset_activate_anon 0 [ 216.755780][ T9185] workingset_activate_file 0 [ 216.760423][ T9185] workingset_restore_anon 0 [ 216.766031][ T9185] workingset_restore_file 0 [ 216.770586][ T9185] workingset_nodereclaim 0 [ 216.775302][ T9185] pgscan 823 [ 216.778545][ T9185] pgsteal 10 [ 216.782513][ T9185] pgscan_kswapd 0 [ 216.786201][ T9185] pgscan_direct 823 [ 216.790048][ T9185] pgscan_khugepaged 0 [ 216.794379][ T9185] pgsteal_kswapd 0 [ 216.798141][ T9185] pgsteal_direct 10 [ 216.802765][ T9185] pgsteal_khugepaged 0 [ 216.806915][ T9185] pgfault 597 [ 216.810256][ T9185] pgmajfault 0 [ 216.814446][ T9185] pgrefill 2166 [ 216.817974][ T9185] pgactivate 813 [ 216.821554][ T9185] pgdeactivate 0 [ 216.828352][ T9185] pglazyfree 0 [ 216.831924][ T9185] pglazyfreed 0 [ 216.835419][ T9185] zswpin 0 [ 216.838485][ T9185] zswpout 0 [ 216.841638][ T9185] thp_fault_alloc 0 [ 216.846405][ T9185] thp_collapse_alloc 0 [ 216.850517][ T9185] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9184,uid=0 [ 216.867493][ T9185] Memory cgroup out of memory: Killed process 9184 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 217.771863][ T5410] Bluetooth: hci5: command 0x041b tx timeout [ 219.851863][ T5410] Bluetooth: hci5: command 0x040f tx timeout [ 221.931832][ T5410] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:00:45 executed programs: 191 [ 222.814838][ T9351] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 222.836418][ T9351] CPU: 0 PID: 9351 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 222.846800][ T9351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 222.856859][ T9351] Call Trace: [ 222.860143][ T9351] [ 222.863094][ T9351] dump_stack_lvl+0x72/0xa0 [ 222.867634][ T9351] dump_header+0x4c/0x290 [ 222.871999][ T9351] oom_kill_process+0x16c/0x290 [ 222.876871][ T9351] out_of_memory+0x199/0x9d0 [ 222.881488][ T9351] ? __mod_timer+0x50e/0x700 [ 222.886095][ T9351] mem_cgroup_out_of_memory+0x12b/0x140 [ 222.891660][ T9351] memory_max_write+0x112/0x1d0 [ 222.896544][ T9351] cgroup_file_write+0x108/0x270 [ 222.901519][ T9351] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 222.907424][ T9351] ? cgroup_file_poll+0x60/0x60 [ 222.912292][ T9351] kernfs_fop_write_iter+0x19d/0x2a0 [ 222.917609][ T9351] vfs_write+0x328/0x5c0 [ 222.921869][ T9351] ksys_write+0xad/0x170 [ 222.926124][ T9351] do_syscall_64+0x38/0xb0 [ 222.930550][ T9351] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 222.936464][ T9351] RIP: 0033:0x7f236d07c959 [ 222.940882][ T9351] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 222.960497][ T9351] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 222.968934][ T9351] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 222.976909][ T9351] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 222.984975][ T9351] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 222.992955][ T9351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.000929][ T9351] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 223.008928][ T9351] [ 223.015448][ T9351] memory: usage 92kB, limit 0kB, failcnt 331 [ 223.021613][ T9351] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 223.028662][ T9351] Memory cgroup stats for /syz1: [ 223.028848][ T9351] anon 53248 [ 223.037079][ T9351] file 0 [ 223.039931][ T9351] kernel 40960 [ 223.043395][ T9351] kernel_stack 0 [ 223.046951][ T9351] pagetables 8192 [ 223.050585][ T9351] sec_pagetables 0 [ 223.054444][ T9351] percpu 0 [ 223.057477][ T9351] sock 0 [ 223.060317][ T9351] vmalloc 0 [ 223.063968][ T9351] shmem 0 [ 223.066974][ T9351] zswap 0 [ 223.070004][ T9351] zswapped 0 [ 223.073920][ T9351] file_mapped 0 [ 223.077490][ T9351] file_dirty 0 [ 223.080882][ T9351] file_writeback 0 [ 223.084636][ T9351] swapcached 0 [ 223.088008][ T9351] anon_thp 0 [ 223.091200][ T9351] file_thp 0 [ 223.094413][ T9351] shmem_thp 0 [ 223.097702][ T9351] inactive_anon 0 [ 223.102822][ T9351] active_anon 53248 [ 223.106647][ T9351] inactive_file 0 [ 223.110273][ T9351] active_file 0 [ 223.113767][ T9351] unevictable 0 [ 223.117317][ T9351] slab_reclaimable 5216 [ 223.121477][ T9351] slab_unreclaimable 16616 [ 223.125984][ T9351] slab 21832 [ 223.129201][ T9351] workingset_refault_anon 0 [ 223.133759][ T9351] workingset_refault_file 0 [ 223.138276][ T9351] workingset_activate_anon 0 [ 223.142955][ T9351] workingset_activate_file 0 [ 223.147562][ T9351] workingset_restore_anon 0 [ 223.152103][ T9351] workingset_restore_file 0 [ 223.156609][ T9351] workingset_nodereclaim 0 [ 223.161029][ T9351] pgscan 823 [ 223.164290][ T9351] pgsteal 10 [ 223.167498][ T9351] pgscan_kswapd 0 [ 223.171122][ T9351] pgscan_direct 823 [ 223.175175][ T9351] pgscan_khugepaged 0 [ 223.179270][ T9351] pgsteal_kswapd 0 [ 223.183584][ T9351] pgsteal_direct 10 [ 223.187450][ T9351] pgsteal_khugepaged 0 [ 223.191562][ T9351] pgfault 611 [ 223.194931][ T9351] pgmajfault 0 [ 223.198370][ T9351] pgrefill 2166 [ 223.202119][ T9351] pgactivate 813 [ 223.206844][ T9351] pgdeactivate 0 [ 223.210404][ T9351] pglazyfree 0 [ 223.213892][ T9351] pglazyfreed 0 [ 223.217455][ T9351] zswpin 0 [ 223.220575][ T9351] zswpout 0 [ 223.223961][ T9351] thp_fault_alloc 0 [ 223.227808][ T9351] thp_collapse_alloc 0 [ 223.232037][ T9351] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9083,uid=0 [ 223.247550][ T9351] Memory cgroup out of memory: Killed process 9083 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:896kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 223.266306][ T9358] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 223.276551][ T9358] CPU: 0 PID: 9358 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 223.286920][ T9358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 223.297008][ T9358] Call Trace: [ 223.300305][ T9358] [ 223.303247][ T9358] dump_stack_lvl+0x72/0xa0 [ 223.307781][ T9358] dump_header+0x4c/0x290 [ 223.312138][ T9358] out_of_memory+0x6a5/0x9d0 [ 223.316743][ T9358] mem_cgroup_out_of_memory+0x12b/0x140 [ 223.322325][ T9358] memory_max_write+0x112/0x1d0 [ 223.327207][ T9358] cgroup_file_write+0x108/0x270 [ 223.332165][ T9358] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 223.338118][ T9358] ? cgroup_file_poll+0x60/0x60 [ 223.342990][ T9358] kernfs_fop_write_iter+0x19d/0x2a0 [ 223.348294][ T9358] vfs_write+0x328/0x5c0 [ 223.352558][ T9358] ksys_write+0xad/0x170 [ 223.356825][ T9358] do_syscall_64+0x38/0xb0 [ 223.361253][ T9358] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 223.367161][ T9358] RIP: 0033:0x7fdc7e67c959 [ 223.371577][ T9358] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 223.391198][ T9358] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 223.399638][ T9358] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 223.407629][ T9358] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 223.415647][ T9358] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 223.423640][ T9358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.431618][ T9358] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 223.439599][ T9358] [ 223.445876][ T9358] memory: usage 28kB, limit 0kB, failcnt 348 [ 223.451963][ T9358] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 223.458875][ T9358] Memory cgroup stats for /syz1: [ 223.459065][ T9358] anon 0 [ 223.467086][ T9358] file 0 [ 223.470261][ T9358] kernel 28672 [ 223.475754][ T9358] kernel_stack 0 [ 223.479331][ T9358] pagetables 0 [ 223.483314][ T9358] sec_pagetables 0 [ 223.487054][ T9358] percpu 0 [ 223.490091][ T9358] sock 0 [ 223.493320][ T9358] vmalloc 0 [ 223.496447][ T9358] shmem 0 [ 223.499400][ T9358] zswap 0 [ 223.502799][ T9358] zswapped 0 [ 223.506066][ T9358] file_mapped 0 [ 223.510467][ T9358] file_dirty 0 [ 223.514268][ T9358] file_writeback 0 [ 223.518058][ T9358] swapcached 0 [ 223.521489][ T9358] anon_thp 0 [ 223.525193][ T9358] file_thp 0 [ 223.528494][ T9358] shmem_thp 0 [ 223.532339][ T9358] inactive_anon 0 [ 223.536072][ T9358] active_anon 0 [ 223.539572][ T9358] inactive_file 0 [ 223.543906][ T9358] active_file 0 [ 223.547498][ T9358] unevictable 0 [ 223.551011][ T9358] slab_reclaimable 5216 [ 223.555548][ T9358] slab_unreclaimable 16616 [ 223.560036][ T9358] slab 21832 [ 223.563417][ T9358] workingset_refault_anon 0 [ 223.568045][ T9358] workingset_refault_file 0 [ 223.572649][ T9358] workingset_activate_anon 0 [ 223.577283][ T9358] workingset_activate_file 0 [ 223.581922][ T9358] workingset_restore_anon 0 [ 223.586462][ T9358] workingset_restore_file 0 [ 223.590959][ T9358] workingset_nodereclaim 0 [ 223.595491][ T9358] pgscan 823 [ 223.598702][ T9358] pgsteal 10 [ 223.601932][ T9358] pgscan_kswapd 0 [ 223.605567][ T9358] pgscan_direct 823 [ 223.609368][ T9358] pgscan_khugepaged 0 [ 223.615218][ T9358] pgsteal_kswapd 0 [ 223.619122][ T9358] pgsteal_direct 10 [ 223.623209][ T9358] pgsteal_khugepaged 0 [ 223.627296][ T9358] pgfault 611 [ 223.630571][ T9358] pgmajfault 0 [ 223.633982][ T9358] pgrefill 2166 [ 223.637459][ T9358] pgactivate 813 [ 223.641815][ T9358] pgdeactivate 0 [ 223.645770][ T9358] pglazyfree 0 [ 223.649196][ T9358] pglazyfreed 0 [ 223.656472][ T9358] zswpin 0 [ 223.669900][ T9358] zswpout 0 [ 223.673123][ T9358] thp_fault_alloc 0 [ 223.676949][ T9358] thp_collapse_alloc 0 [ 223.704185][ T9358] Out of memory and no killable processes... [ 223.744090][ T9363] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 223.755268][ T2387] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.772804][ T9363] CPU: 1 PID: 9363 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 223.783188][ T9363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 223.793266][ T9363] Call Trace: [ 223.796570][ T9363] [ 223.799520][ T9363] dump_stack_lvl+0x72/0xa0 [ 223.804035][ T9363] dump_header+0x4c/0x290 [ 223.808377][ T9363] out_of_memory+0x6a5/0x9d0 [ 223.813006][ T9363] ? __queue_work+0x47/0xe0 [ 223.817557][ T9363] mem_cgroup_out_of_memory+0x12b/0x140 [ 223.823140][ T9363] memory_max_write+0x112/0x1d0 [ 223.828017][ T9363] cgroup_file_write+0x108/0x270 [ 223.833004][ T9363] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 223.838929][ T9363] ? cgroup_file_poll+0x60/0x60 [ 223.843795][ T9363] kernfs_fop_write_iter+0x19d/0x2a0 [ 223.849115][ T9363] vfs_write+0x328/0x5c0 [ 223.853374][ T9363] ksys_write+0xad/0x170 [ 223.857635][ T9363] do_syscall_64+0x38/0xb0 [ 223.862062][ T9363] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 223.867966][ T9363] RIP: 0033:0x7f236d07c959 [ 223.872394][ T9363] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 223.892013][ T9363] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 223.900430][ T9363] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 223.908406][ T9363] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 223.916382][ T9363] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 223.924356][ T9363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 223.932341][ T9363] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 223.940465][ T9363] [ 223.946854][ T9363] memory: usage 20kB, limit 0kB, failcnt 348 [ 223.954127][ T9363] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 223.961098][ T9363] Memory cgroup stats for /syz1: [ 223.961343][ T9363] anon 0 [ 223.969650][ T9363] file 0 [ 223.973267][ T9363] kernel 20480 [ 223.976984][ T9363] kernel_stack 0 [ 223.980684][ T9363] pagetables 0 [ 223.984557][ T9363] sec_pagetables 0 [ 223.988444][ T9363] percpu 0 [ 223.991609][ T9363] sock 0 [ 223.997237][ T9363] vmalloc 0 [ 224.000504][ T9363] shmem 0 [ 224.004181][ T9363] zswap 0 [ 224.007268][ T9363] zswapped 0 [ 224.010615][ T9363] file_mapped 0 [ 224.014672][ T9363] file_dirty 0 [ 224.018201][ T9363] file_writeback 0 [ 224.027926][ T2387] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.038345][ T9363] swapcached 0 [ 224.042167][ T9363] anon_thp 0 [ 224.045528][ T9363] file_thp 0 [ 224.049546][ T9363] shmem_thp 0 [ 224.053840][ T9363] inactive_anon 0 [ 224.057629][ T9363] active_anon 0 [ 224.061229][ T9363] inactive_file 0 [ 224.066184][ T9363] active_file 0 [ 224.069806][ T9363] unevictable 0 [ 224.076729][ T2387] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.087780][ T9363] slab_reclaimable 4016 [ 224.092979][ T9363] slab_unreclaimable 13400 [ 224.098209][ T9363] slab 17416 [ 224.101562][ T9363] workingset_refault_anon 0 [ 224.109445][ T9363] workingset_refault_file 0 [ 224.114290][ T9363] workingset_activate_anon 0 [ 224.119033][ T9363] workingset_activate_file 0 [ 224.126805][ T9363] workingset_restore_anon 0 [ 224.131462][ T9363] workingset_restore_file 0 [ 224.138513][ T2387] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.149969][ T9363] workingset_nodereclaim 0 [ 224.154921][ T9363] pgscan 823 [ 224.158888][ T9363] pgsteal 10 [ 224.163003][ T9363] pgscan_kswapd 0 [ 224.166786][ T9363] pgscan_direct 823 [ 224.170732][ T9363] pgscan_khugepaged 0 [ 224.175750][ T9363] pgsteal_kswapd 0 [ 224.179621][ T9363] pgsteal_direct 10 [ 224.184321][ T9363] pgsteal_khugepaged 0 [ 224.188541][ T9363] pgfault 611 [ 224.192994][ T9363] pgmajfault 0 [ 224.196398][ T9363] pgrefill 2166 [ 224.199864][ T9363] pgactivate 813 [ 224.203505][ T9363] pgdeactivate 0 [ 224.207068][ T9363] pglazyfree 0 [ 224.210461][ T9363] pglazyfreed 0 [ 224.216699][ T9363] zswpin 0 [ 224.219956][ T9363] zswpout 0 [ 224.229172][ T9363] thp_fault_alloc 0 [ 224.234406][ T9363] thp_collapse_alloc 0 [ 224.242262][ T9363] Out of memory and no killable processes... [ 224.255803][ T9367] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 224.286699][ T9367] CPU: 0 PID: 9367 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 224.297090][ T9367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 224.307173][ T9367] Call Trace: [ 224.310470][ T9367] [ 224.313422][ T9367] dump_stack_lvl+0x72/0xa0 [ 224.317964][ T9367] dump_header+0x4c/0x290 [ 224.322427][ T9367] out_of_memory+0x6a5/0x9d0 [ 224.327072][ T9367] mem_cgroup_out_of_memory+0x12b/0x140 [ 224.332668][ T9367] memory_max_write+0x112/0x1d0 [ 224.337565][ T9367] cgroup_file_write+0x108/0x270 [ 224.342551][ T9367] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 224.348579][ T9367] ? cgroup_file_poll+0x60/0x60 [ 224.353470][ T9367] kernfs_fop_write_iter+0x19d/0x2a0 [ 224.358800][ T9367] vfs_write+0x328/0x5c0 [ 224.363097][ T9367] ksys_write+0xad/0x170 [ 224.367383][ T9367] do_syscall_64+0x38/0xb0 [ 224.371840][ T9367] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 224.377776][ T9367] RIP: 0033:0x7ff72007c959 [ 224.382216][ T9367] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 224.401941][ T9367] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 224.410391][ T9367] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 224.418388][ T9367] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 224.426476][ T9367] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 224.434477][ T9367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 224.442503][ T9367] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 224.450509][ T9367] [ 224.460367][ T9367] memory: usage 20kB, limit 0kB, failcnt 348 [ 224.479206][ T9367] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 224.486862][ T9367] Memory cgroup stats for /syz1: [ 224.487094][ T9367] anon 0 [ 224.495177][ T9367] file 0 [ 224.498246][ T9367] kernel 20480 [ 224.501889][ T9367] kernel_stack 0 [ 224.505821][ T9367] pagetables 0 [ 224.509479][ T9367] sec_pagetables 0 [ 224.513572][ T9367] percpu 0 [ 224.516803][ T9367] sock 0 [ 224.519830][ T9367] vmalloc 0 [ 224.523536][ T9367] shmem 0 [ 224.526662][ T9367] zswap 0 [ 224.529766][ T9367] zswapped 0 [ 224.533358][ T9367] file_mapped 0 [ 224.539120][ T9367] file_dirty 0 [ 224.543110][ T9367] file_writeback 0 [ 224.547015][ T9367] swapcached 0 [ 224.550581][ T9367] anon_thp 0 [ 224.554120][ T9367] file_thp 0 [ 224.557487][ T9367] shmem_thp 0 [ 224.560944][ T9367] inactive_anon 0 [ 224.567581][ T9367] active_anon 0 [ 224.571226][ T9367] inactive_file 0 [ 224.576551][ T9367] active_file 0 [ 224.581068][ T9367] unevictable 0 [ 224.631615][ T9367] slab_reclaimable 4016 [ 224.637095][ T9367] slab_unreclaimable 13400 [ 224.641625][ T9367] slab 17416 [ 224.644942][ T9367] workingset_refault_anon 0 [ 224.653271][ T9367] workingset_refault_file 0 [ 224.660255][ T9367] workingset_activate_anon 0 [ 224.665591][ T9367] workingset_activate_file 0 [ 224.680391][ T9367] workingset_restore_anon 0 [ 224.688282][ T9367] workingset_restore_file 0 [ 224.693035][ T9367] workingset_nodereclaim 0 [ 224.697505][ T9367] pgscan 823 [ 224.700744][ T9367] pgsteal 10 [ 224.704382][ T9367] pgscan_kswapd 0 [ 224.708101][ T9367] pgscan_direct 823 [ 224.712595][ T9367] pgscan_khugepaged 0 [ 224.716674][ T9367] pgsteal_kswapd 0 [ 224.720475][ T9367] pgsteal_direct 10 [ 224.724679][ T9367] pgsteal_khugepaged 0 [ 224.728842][ T9367] pgfault 611 [ 224.732492][ T9367] pgmajfault 0 [ 224.735953][ T9367] pgrefill 2166 [ 224.740287][ T9367] pgactivate 813 [ 224.747459][ T9367] pgdeactivate 0 [ 224.751333][ T9367] pglazyfree 0 [ 224.755169][ T9367] pglazyfreed 0 [ 224.758736][ T9367] zswpin 0 [ 224.765002][ T9367] zswpout 0 [ 224.768234][ T9367] thp_fault_alloc 0 [ 224.772549][ T9367] thp_collapse_alloc 0 [ 224.776700][ T9367] Out of memory and no killable processes... [ 224.786326][ T9391] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 224.813863][ T9391] CPU: 1 PID: 9391 Comm: syz-executor.5 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 224.824243][ T9391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 224.834316][ T9391] Call Trace: [ 224.837613][ T9391] [ 224.840563][ T9391] dump_stack_lvl+0x72/0xa0 [ 224.845107][ T9391] dump_header+0x4c/0x290 [ 224.849481][ T9391] out_of_memory+0x6a5/0x9d0 [ 224.854120][ T9391] mem_cgroup_out_of_memory+0x12b/0x140 [ 224.859704][ T9391] memory_max_write+0x112/0x1d0 [ 224.864591][ T9391] cgroup_file_write+0x108/0x270 [ 224.869570][ T9391] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 224.875510][ T9391] ? cgroup_file_poll+0x60/0x60 [ 224.880416][ T9391] kernfs_fop_write_iter+0x19d/0x2a0 [ 224.885743][ T9391] vfs_write+0x328/0x5c0 [ 224.890039][ T9391] ksys_write+0xad/0x170 [ 224.894329][ T9391] do_syscall_64+0x38/0xb0 [ 224.898791][ T9391] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 224.904719][ T9391] RIP: 0033:0x7f236d07c959 [ 224.909154][ T9391] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 224.928794][ T9391] RSP: 002b:00007f236dd8c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 224.937326][ T9391] RAX: ffffffffffffffda RBX: 00007f236d19bf80 RCX: 00007f236d07c959 [ 224.945323][ T9391] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 224.953321][ T9391] RBP: 00007f236d0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 224.955695][ T5406] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 224.961304][ T9391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 224.961325][ T9391] R13: 000000000000000b R14: 00007f236d19bf80 R15: 00007ffc59ff5278 [ 224.968458][ T5406] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 224.976206][ T9391] [ 224.983598][ T9391] memory: usage 20kB, limit 0kB, failcnt 348 [ 224.985503][ T5406] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 224.991323][ T9391] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 224.995790][ T5406] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 225.000801][ T9391] Memory cgroup stats for [ 225.008418][ T5406] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 225.014142][ T9391] /syz1: [ 225.032743][ T9391] anon 0 [ 225.038515][ T5406] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 225.049390][ T9391] file 0 [ 225.052668][ T9391] kernel 20480 [ 225.062482][ T9391] kernel_stack 0 [ 225.072582][ T9391] pagetables 0 [ 225.078295][ T9391] sec_pagetables 0 [ 225.083059][ T9391] percpu 0 [ 225.086167][ T9391] sock 0 [ 225.089090][ T9391] vmalloc 0 [ 225.096343][ T9391] shmem 0 [ 225.102360][ T9391] zswap 0 [ 225.109079][ T9391] zswapped 0 [ 225.116199][ T9391] file_mapped 0 [ 225.122991][ T9391] file_dirty 0 [ 225.130699][ T9391] file_writeback 0 [ 225.139292][ T9391] swapcached 0 [ 225.150176][ T9391] anon_thp 0 [ 225.160927][ T9391] file_thp 0 [ 225.168610][ T9391] shmem_thp 0 [ 225.182362][ T9391] inactive_anon 0 [ 225.186116][ T9391] active_anon 0 [ 225.195740][ T9391] inactive_file 0 [ 225.207560][ T2387] hsr_slave_0: left promiscuous mode [ 225.213975][ T9391] active_file 0 [ 225.217539][ T9391] unevictable 0 [ 225.221562][ T2387] hsr_slave_1: left promiscuous mode [ 225.229580][ T9391] slab_reclaimable 4016 [ 225.235033][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.242791][ T9391] slab_unreclaimable 13400 [ 225.247305][ T9391] slab 17416 [ 225.253464][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.254824][ T9391] workingset_refault_anon 0 [ 225.265757][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.268210][ T9391] workingset_refault_file 0 [ 225.274119][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.277646][ T9391] workingset_activate_anon 0 [ 225.277657][ T9391] workingset_activate_file 0 [ 225.277667][ T9391] workingset_restore_anon 0 [ 225.299092][ T2387] bridge_slave_1: left allmulticast mode [ 225.299904][ T9391] workingset_restore_file 0 [ 225.305171][ T2387] bridge_slave_1: left promiscuous mode [ 225.309284][ T9391] workingset_nodereclaim 0 [ 225.309294][ T9391] pgscan 823 [ 225.309302][ T9391] pgsteal 10 [ 225.309310][ T9391] pgscan_kswapd 0 [ 225.317774][ T2387] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.319467][ T9391] pgscan_direct 823 [ 225.340261][ T9391] pgscan_khugepaged 0 [ 225.344347][ T9391] pgsteal_kswapd 0 [ 225.344634][ T2387] bridge_slave_0: left allmulticast mode [ 225.348063][ T9391] pgsteal_direct 10 [ 225.348072][ T9391] pgsteal_khugepaged 0 [ 225.348080][ T9391] pgfault 611 [ 225.348088][ T9391] pgmajfault 0 [ 225.356988][ T2387] bridge_slave_0: left promiscuous mode [ 225.358361][ T9391] pgrefill 2166 [ 225.358370][ T9391] pgactivate 813 [ 225.358378][ T9391] pgdeactivate 0 [ 225.363094][ T2387] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.365887][ T9391] pglazyfree 0 [ 225.396427][ T9391] pglazyfreed 0 [ 225.401197][ T2387] veth1_macvtap: left promiscuous mode [ 225.401844][ T9391] zswpin 0 [ 225.407094][ T2387] veth0_macvtap: left promiscuous mode [ 225.409677][ T9391] zswpout 0 [ 225.409685][ T9391] thp_fault_alloc 0 [ 225.409694][ T9391] thp_collapse_alloc 0 [ 225.416213][ T2387] veth1_vlan: left promiscuous mode [ 225.418892][ T9391] Out of memory and no killable processes... [ 225.424158][ T2387] veth0_vlan: left promiscuous mode [ 225.426995][ T9402] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 225.452880][ T9402] CPU: 0 PID: 9402 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 225.463239][ T9402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 225.473311][ T9402] Call Trace: [ 225.476589][ T9402] [ 225.479550][ T9402] dump_stack_lvl+0x72/0xa0 [ 225.484070][ T9402] dump_header+0x4c/0x290 [ 225.488421][ T9402] out_of_memory+0x6a5/0x9d0 [ 225.493026][ T9402] mem_cgroup_out_of_memory+0x12b/0x140 [ 225.498584][ T9402] memory_max_write+0x112/0x1d0 [ 225.503446][ T9402] cgroup_file_write+0x108/0x270 [ 225.508410][ T9402] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 225.514316][ T9402] ? cgroup_file_poll+0x60/0x60 [ 225.519179][ T9402] kernfs_fop_write_iter+0x19d/0x2a0 [ 225.524497][ T9402] vfs_write+0x328/0x5c0 [ 225.528764][ T9402] ksys_write+0xad/0x170 [ 225.533028][ T9402] do_syscall_64+0x38/0xb0 [ 225.537470][ T9402] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 225.543388][ T9402] RIP: 0033:0x7f1771e7c959 [ 225.547801][ T9402] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 225.567412][ T9402] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 225.575829][ T9402] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 225.583993][ T9402] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 225.591972][ T9402] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 225.599953][ T9402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.607922][ T9402] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 225.615899][ T9402] [ 225.619728][ T9402] memory: usage 20kB, limit 0kB, failcnt 348 [ 225.625947][ T9402] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 225.633103][ T9402] Memory cgroup stats for /syz1: [ 225.633294][ T9402] anon 0 [ 225.641120][ T9402] file 0 [ 225.644505][ T9402] kernel 20480 [ 225.647896][ T9402] kernel_stack 0 [ 225.651542][ T9402] pagetables 0 [ 225.655282][ T9402] sec_pagetables 0 [ 225.659015][ T9402] percpu 0 [ 225.662808][ T9402] sock 0 [ 225.665675][ T9402] vmalloc 0 [ 225.668817][ T9402] shmem 0 [ 225.671791][ T9402] zswap 0 [ 225.674738][ T9402] zswapped 0 [ 225.677946][ T9402] file_mapped 0 [ 225.681417][ T9402] file_dirty 0 [ 225.684890][ T9402] file_writeback 0 [ 225.688621][ T9402] swapcached 0 [ 225.692079][ T9402] anon_thp 0 [ 225.695381][ T9402] file_thp 0 [ 225.698591][ T9402] shmem_thp 0 [ 225.701906][ T9402] inactive_anon 0 [ 225.705547][ T9402] active_anon 0 [ 225.709011][ T9402] inactive_file 0 [ 225.712722][ T9402] active_file 0 [ 225.716189][ T9402] unevictable 0 [ 225.719766][ T9402] slab_reclaimable 4016 [ 225.724460][ T9402] slab_unreclaimable 13400 [ 225.731616][ T9402] slab 17416 [ 225.736052][ T9402] workingset_refault_anon 0 [ 225.740599][ T9402] workingset_refault_file 0 [ 225.746491][ T9402] workingset_activate_anon 0 [ 225.751106][ T9402] workingset_activate_file 0 [ 225.756798][ T9402] workingset_restore_anon 0 [ 225.761817][ T9402] workingset_restore_file 0 [ 225.766951][ T9402] workingset_nodereclaim 0 [ 225.771409][ T9402] pgscan 823 [ 225.774971][ T9402] pgsteal 10 [ 225.778213][ T9402] pgscan_kswapd 0 [ 225.781892][ T9402] pgscan_direct 823 [ 225.785735][ T9402] pgscan_khugepaged 0 [ 225.789745][ T9402] pgsteal_kswapd 0 [ 225.793632][ T9402] pgsteal_direct 10 [ 225.797582][ T9402] pgsteal_khugepaged 0 [ 225.801675][ T9402] pgfault 611 [ 225.805025][ T9402] pgmajfault 0 [ 225.808438][ T9402] pgrefill 2166 [ 225.811947][ T9402] pgactivate 813 [ 225.815533][ T9402] pgdeactivate 0 [ 225.819109][ T9402] pglazyfree 0 [ 225.822540][ T9402] pglazyfreed 0 [ 225.826033][ T9402] zswpin 0 [ 225.829089][ T9402] zswpout 0 [ 225.832253][ T9402] thp_fault_alloc 0 [ 225.836096][ T9402] thp_collapse_alloc 0 [ 225.840194][ T9402] Out of memory and no killable processes... [ 225.872763][ T2387] team0 (unregistering): Port device team_slave_1 removed [ 225.882536][ T2387] team0 (unregistering): Port device team_slave_0 removed [ 225.891338][ T2387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.902448][ T2387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.926023][ T2387] bond0 (unregistering): Released all slaves [ 226.097436][ T9411] chnl_net:caif_netlink_parms(): no params data found [ 226.179383][ T9411] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.187229][ T9411] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.196219][ T9411] bridge_slave_0: entered allmulticast mode [ 226.204497][ T9411] bridge_slave_0: entered promiscuous mode [ 226.222722][ T9411] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.231900][ T9411] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.239183][ T9411] bridge_slave_1: entered allmulticast mode [ 226.246470][ T9411] bridge_slave_1: entered promiscuous mode [ 226.294242][ T9411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.306816][ T9411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.342894][ T9411] team0: Port device team_slave_0 added [ 226.350569][ T9411] team0: Port device team_slave_1 added [ 226.375666][ T9411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.383282][ T9411] 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. [ 226.409477][ T9411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.421490][ T9411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.430109][ T9411] 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. [ 226.456049][ T9411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.499164][ T9411] hsr_slave_0: entered promiscuous mode [ 226.505896][ T9411] hsr_slave_1: entered promiscuous mode [ 226.512069][ T9411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 226.519617][ T9411] Cannot create hsr debugfs directory [ 226.930181][ T9411] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 226.941977][ T9411] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 226.952416][ T9411] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 226.962623][ T9411] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 226.991067][ T9411] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.998298][ T9411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.005731][ T9411] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.012926][ T9411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.053375][ T5038] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.061651][ T5038] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.114861][ T9411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.135758][ T9411] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.141816][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 227.149955][ T5038] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.157165][ T5038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.187304][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.194532][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.228450][ T9411] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 227.239116][ T9411] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 227.340636][ T9411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 227.385372][ T9411] veth0_vlan: entered promiscuous mode [ 227.397651][ T9411] veth1_vlan: entered promiscuous mode [ 227.435852][ T9411] veth0_macvtap: entered promiscuous mode [ 227.446626][ T9411] veth1_macvtap: entered promiscuous mode [ 227.465729][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.476947][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.486806][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.497296][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.508279][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.518760][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.531006][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.541708][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.551557][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.562620][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.572463][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.582995][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.592883][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.603347][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.617704][ T9411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.634520][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.645717][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.656026][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.666554][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.676484][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.687169][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.698103][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.710049][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.719957][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.730391][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.740210][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.750666][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.760659][ T9411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.771208][ T9411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.783294][ T9411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.794838][ T9411] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.803830][ T9411] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.813939][ T9411] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.822863][ T9411] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 227.893424][ T2428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 227.901283][ T2428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.939488][ T2387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 227.947996][ T2387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.994058][ T9534] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 228.004811][ T9534] CPU: 1 PID: 9534 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 228.015170][ T9534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 228.025255][ T9534] Call Trace: [ 228.028531][ T9534] [ 228.031462][ T9534] dump_stack_lvl+0x72/0xa0 [ 228.035973][ T9534] dump_header+0x4c/0x290 [ 228.040312][ T9534] oom_kill_process+0x16c/0x290 [ 228.045200][ T9534] out_of_memory+0x199/0x9d0 [ 228.049802][ T9534] mem_cgroup_out_of_memory+0x12b/0x140 [ 228.055380][ T9534] memory_max_write+0x112/0x1d0 [ 228.060241][ T9534] cgroup_file_write+0x108/0x270 [ 228.065190][ T9534] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 228.071093][ T9534] ? cgroup_file_poll+0x60/0x60 [ 228.075956][ T9534] kernfs_fop_write_iter+0x19d/0x2a0 [ 228.081253][ T9534] vfs_write+0x328/0x5c0 [ 228.085529][ T9534] ksys_write+0xad/0x170 [ 228.089816][ T9534] do_syscall_64+0x38/0xb0 [ 228.094245][ T9534] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 228.100155][ T9534] RIP: 0033:0x7f44dfc7c959 [ 228.104585][ T9534] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 228.124199][ T9534] RSP: 002b:00007f44e091e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 228.132631][ T9534] RAX: ffffffffffffffda RBX: 00007f44dfd9bf80 RCX: 00007f44dfc7c959 [ 228.140602][ T9534] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 228.148659][ T9534] RBP: 00007f44dfcd8c88 R08: 0000000000000000 R09: 0000000000000000 [ 228.156628][ T9534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.164601][ T9534] R13: 000000000000000b R14: 00007f44dfd9bf80 R15: 00007fffb6a98db8 [ 228.172598][ T9534] [ 228.183049][ T9534] memory: usage 276kB, limit 0kB, failcnt 348 [ 228.189216][ T9534] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 228.196133][ T9534] Memory cgroup stats for /syz1: [ 228.196360][ T9534] anon 86016 [ 228.204656][ T9534] file 0 [ 228.207525][ T9534] kernel 180224 [ 228.210991][ T9534] kernel_stack 32768 [ 228.214930][ T9534] pagetables 61440 [ 228.218674][ T9534] sec_pagetables 0 [ 228.223482][ T9534] percpu 64 [ 228.226607][ T9534] sock 0 [ 228.229447][ T9534] vmalloc 0 [ 228.232592][ T9534] shmem 0 [ 228.235533][ T9534] zswap 0 [ 228.238490][ T9534] zswapped 0 [ 228.241677][ T9534] file_mapped 0 [ 228.245224][ T9534] file_dirty 0 [ 228.248626][ T9534] file_writeback 0 [ 228.253020][ T9534] swapcached 0 [ 228.256448][ T9534] anon_thp 0 [ 228.259661][ T9534] file_thp 0 [ 228.262943][ T9534] shmem_thp 0 [ 228.266248][ T9534] inactive_anon 0 [ 228.269887][ T9534] active_anon 65536 [ 228.273930][ T9534] inactive_file 0 [ 228.277580][ T9534] active_file 0 [ 228.281030][ T9534] unevictable 0 [ 228.284875][ T9534] slab_reclaimable 14272 [ 228.289137][ T9534] slab_unreclaimable 44120 [ 228.293630][ T9534] slab 58392 [ 228.296830][ T9534] workingset_refault_anon 0 [ 228.301322][ T9534] workingset_refault_file 0 [ 228.305848][ T9534] workingset_activate_anon 0 [ 228.310444][ T9534] workingset_activate_file 0 [ 228.315054][ T9534] workingset_restore_anon 0 [ 228.319556][ T9534] workingset_restore_file 0 [ 228.324910][ T9534] workingset_nodereclaim 0 [ 228.329336][ T9534] pgscan 823 [ 228.334984][ T9534] pgsteal 10 [ 228.338221][ T9534] pgscan_kswapd 0 [ 228.342148][ T9534] pgscan_direct 823 [ 228.346219][ T9534] pgscan_khugepaged 0 [ 228.350222][ T9534] pgsteal_kswapd 0 [ 228.354018][ T9534] pgsteal_direct 10 [ 228.357831][ T9534] pgsteal_khugepaged 0 [ 228.362150][ T9534] pgfault 657 [ 228.365440][ T9534] pgmajfault 0 [ 228.368803][ T9534] pgrefill 2166 [ 228.372322][ T9534] pgactivate 813 [ 228.375872][ T9534] pgdeactivate 0 [ 228.379435][ T9534] pglazyfree 0 [ 228.383043][ T9534] pglazyfreed 0 [ 228.386525][ T9534] zswpin 0 [ 228.389536][ T9534] zswpout 0 2023/10/21 04:00:50 executed programs: 209 [ 228.393541][ T9534] thp_fault_alloc 0 [ 228.397383][ T9534] thp_collapse_alloc 0 [ 228.401480][ T9534] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9533,uid=0 [ 228.416973][ T9534] Memory cgroup out of memory: Killed process 9533 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:640kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 229.211832][ T5406] Bluetooth: hci5: command 0x041b tx timeout [ 231.291815][ T5406] Bluetooth: hci5: command 0x040f tx timeout [ 233.371900][ T5406] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:00:57 executed programs: 210 [ 234.769541][ T9411] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=1, oom_score_adj=0 [ 234.797667][ T9411] CPU: 1 PID: 9411 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 234.808058][ T9411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 234.818113][ T9411] Call Trace: [ 234.821387][ T9411] [ 234.824313][ T9411] dump_stack_lvl+0x72/0xa0 [ 234.828823][ T9411] dump_header+0x4c/0x290 [ 234.833162][ T9411] oom_kill_process+0x16c/0x290 [ 234.838026][ T9411] out_of_memory+0x199/0x9d0 [ 234.842687][ T9411] ? __mod_timer+0x50e/0x700 [ 234.847296][ T9411] mem_cgroup_out_of_memory+0x12b/0x140 [ 234.852874][ T9411] try_charge_memcg+0x704/0x7f0 [ 234.857740][ T9411] ? rep_movs_alternative+0x4a/0x70 [ 234.862981][ T9411] obj_cgroup_charge+0x6f/0x160 [ 234.867846][ T9411] kmem_cache_alloc_node+0xa8/0x370 [ 234.873080][ T9411] ? copy_process+0x33e/0x2570 [ 234.877884][ T9411] ? do_wp_page+0xb3/0x1800 [ 234.882403][ T9411] copy_process+0x33e/0x2570 [ 234.887008][ T9411] ? pte_offset_map_nolock+0x80/0x110 [ 234.892394][ T9411] kernel_clone+0x11b/0x690 [ 234.897024][ T9411] __do_sys_clone+0x7c/0xb0 [ 234.901554][ T9411] do_syscall_64+0x38/0xb0 [ 234.905992][ T9411] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 234.911942][ T9411] RIP: 0033:0x7f44dfc79a93 [ 234.916362][ T9411] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 234.936115][ T9411] RSP: 002b:00007fffb6a98fc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 234.944543][ T9411] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f44dfc79a93 [ 234.952539][ T9411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 234.960598][ T9411] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 234.968570][ T9411] R10: 0000555555a37750 R11: 0000000000000246 R12: 0000000000000000 [ 234.976628][ T9411] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 234.984606][ T9411] [ 234.991312][ T9411] memory: usage 100kB, limit 0kB, failcnt 367 [ 234.997496][ T9411] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 235.005123][ T9411] Memory cgroup stats for /syz1: [ 235.005317][ T9411] anon 61440 [ 235.013927][ T9411] file 0 [ 235.016918][ T9411] kernel 40960 [ 235.020378][ T9411] kernel_stack 0 [ 235.024066][ T9411] pagetables 8192 [ 235.027802][ T9411] sec_pagetables 0 [ 235.031597][ T9411] percpu 0 [ 235.034789][ T9411] sock 0 [ 235.037748][ T9411] vmalloc 0 [ 235.040938][ T9411] shmem 0 [ 235.044031][ T9411] zswap 0 [ 235.047073][ T9411] zswapped 0 [ 235.050358][ T9411] file_mapped 0 [ 235.053974][ T9411] file_dirty 0 [ 235.057468][ T9411] file_writeback 0 [ 235.061269][ T9411] swapcached 0 [ 235.064851][ T9411] anon_thp 0 [ 235.068163][ T9411] file_thp 0 [ 235.071444][ T9411] shmem_thp 0 [ 235.074880][ T9411] inactive_anon 0 [ 235.078638][ T9411] active_anon 61440 [ 235.083321][ T9411] inactive_file 0 [ 235.086969][ T9411] active_file 0 [ 235.090449][ T9411] unevictable 0 [ 235.094269][ T9411] slab_reclaimable 5216 [ 235.098552][ T9411] slab_unreclaimable 16616 [ 235.103654][ T9411] slab 21832 [ 235.106949][ T9411] workingset_refault_anon 0 [ 235.111532][ T9411] workingset_refault_file 0 [ 235.116162][ T9411] workingset_activate_anon 0 [ 235.121110][ T9411] workingset_activate_file 0 [ 235.128645][ T9411] workingset_restore_anon 0 [ 235.133357][ T9411] workingset_restore_file 0 [ 235.137985][ T9411] workingset_nodereclaim 0 [ 235.143051][ T9411] pgscan 823 [ 235.146339][ T9411] pgsteal 10 [ 235.149646][ T9411] pgscan_kswapd 0 [ 235.153586][ T9411] pgscan_direct 823 [ 235.157485][ T9411] pgscan_khugepaged 0 [ 235.161548][ T9411] pgsteal_kswapd 0 [ 235.165792][ T9411] pgsteal_direct 10 [ 235.169730][ T9411] pgsteal_khugepaged 0 [ 235.173826][ T9411] pgfault 671 [ 235.177118][ T9411] pgmajfault 0 [ 235.181012][ T9411] pgrefill 2166 [ 235.185355][ T9411] pgactivate 813 [ 235.188911][ T9411] pgdeactivate 0 [ 235.192478][ T9411] pglazyfree 0 [ 235.195874][ T9411] pglazyfreed 0 [ 235.199338][ T9411] zswpin 0 [ 235.202410][ T9411] zswpout 0 [ 235.205544][ T9411] thp_fault_alloc 0 [ 235.209341][ T9411] thp_collapse_alloc 0 [ 235.214036][ T9411] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9411,uid=0 [ 235.230050][ T9411] Memory cgroup out of memory: Killed process 9411 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 235.253945][ T9540] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 235.264246][ T9540] CPU: 0 PID: 9540 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 235.274589][ T9540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 235.284644][ T9540] Call Trace: [ 235.287921][ T9540] [ 235.290852][ T9540] dump_stack_lvl+0x72/0xa0 [ 235.295366][ T9540] dump_header+0x4c/0x290 [ 235.299721][ T9540] out_of_memory+0x6a5/0x9d0 [ 235.304325][ T9540] mem_cgroup_out_of_memory+0x12b/0x140 [ 235.310063][ T9540] memory_max_write+0x112/0x1d0 [ 235.314932][ T9540] cgroup_file_write+0x108/0x270 [ 235.319884][ T9540] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 235.325839][ T9540] ? cgroup_file_poll+0x60/0x60 [ 235.330709][ T9540] kernfs_fop_write_iter+0x19d/0x2a0 [ 235.336006][ T9540] vfs_write+0x328/0x5c0 [ 235.340272][ T9540] ksys_write+0xad/0x170 [ 235.344535][ T9540] do_syscall_64+0x38/0xb0 [ 235.348984][ T9540] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 235.354915][ T9540] RIP: 0033:0x7ff72007c959 [ 235.359328][ T9540] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 235.379031][ T9540] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 235.387461][ T9540] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 235.395455][ T9540] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 235.403453][ T9540] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 235.411443][ T9540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.419421][ T9540] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 235.427413][ T9540] [ 235.434224][ T9540] memory: usage 28kB, limit 0kB, failcnt 384 [ 235.440318][ T9540] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 235.447273][ T9540] Memory cgroup stats for /syz1: [ 235.447498][ T9540] anon 0 [ 235.455613][ T9540] file 0 [ 235.460544][ T9540] kernel 28672 [ 235.464208][ T9540] kernel_stack 0 [ 235.467767][ T9540] pagetables 0 [ 235.471146][ T9540] sec_pagetables 0 [ 235.477192][ T9540] percpu 0 [ 235.480634][ T9540] sock 0 [ 235.483585][ T9540] vmalloc 0 [ 235.486796][ T9540] shmem 0 [ 235.489749][ T9540] zswap 0 [ 235.493508][ T9540] zswapped 0 [ 235.496821][ T9540] file_mapped 0 [ 235.500296][ T9540] file_dirty 0 [ 235.503934][ T9540] file_writeback 0 [ 235.507690][ T9540] swapcached 0 [ 235.511159][ T9540] anon_thp 0 [ 235.514641][ T9540] file_thp 0 [ 235.517859][ T9540] shmem_thp 0 [ 235.521164][ T9540] inactive_anon 0 [ 235.525103][ T9540] active_anon 0 [ 235.528701][ T9540] inactive_file 0 [ 235.532540][ T9540] active_file 0 [ 235.536022][ T9540] unevictable 0 [ 235.539597][ T9540] slab_reclaimable 5216 [ 235.544057][ T9540] slab_unreclaimable 16616 [ 235.548592][ T9540] slab 21832 [ 235.552207][ T9540] workingset_refault_anon 0 [ 235.556843][ T9540] workingset_refault_file 0 [ 235.561429][ T9540] workingset_activate_anon 0 [ 235.566099][ T9540] workingset_activate_file 0 [ 235.570716][ T9540] workingset_restore_anon 0 [ 235.575282][ T9540] workingset_restore_file 0 [ 235.579793][ T9540] workingset_nodereclaim 0 [ 235.584227][ T9540] pgscan 823 [ 235.587435][ T9540] pgsteal 10 [ 235.590649][ T9540] pgscan_kswapd 0 [ 235.595403][ T9540] pgscan_direct 823 [ 235.599357][ T9540] pgscan_khugepaged 0 [ 235.603835][ T9540] pgsteal_kswapd 0 [ 235.607591][ T9540] pgsteal_direct 10 [ 235.611412][ T9540] pgsteal_khugepaged 0 [ 235.616298][ T9540] pgfault 671 [ 235.619608][ T9540] pgmajfault 0 [ 235.624240][ T9540] pgrefill 2166 [ 235.627737][ T9540] pgactivate 813 [ 235.631293][ T9540] pgdeactivate 0 [ 235.656003][ T9540] pglazyfree 0 [ 235.659421][ T9540] pglazyfreed 0 [ 235.682266][ T2387] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.699398][ T9540] zswpin 0 [ 235.704279][ T9540] zswpout 0 [ 235.707588][ T9540] thp_fault_alloc 0 [ 235.711514][ T9540] thp_collapse_alloc 0 [ 235.718237][ T9540] Out of memory and no killable processes... [ 235.724562][ T9555] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 235.744145][ T9555] CPU: 0 PID: 9555 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 235.744281][ T2387] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.754504][ T9555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 235.754521][ T9555] Call Trace: [ 235.754530][ T9555] [ 235.754537][ T9555] dump_stack_lvl+0x72/0xa0 [ 235.785571][ T9555] dump_header+0x4c/0x290 [ 235.789941][ T9555] out_of_memory+0x6a5/0x9d0 [ 235.794576][ T9555] mem_cgroup_out_of_memory+0x12b/0x140 [ 235.800134][ T9555] memory_max_write+0x112/0x1d0 [ 235.805003][ T9555] cgroup_file_write+0x108/0x270 [ 235.810069][ T9555] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 235.815974][ T9555] ? cgroup_file_poll+0x60/0x60 [ 235.820837][ T9555] kernfs_fop_write_iter+0x19d/0x2a0 [ 235.826132][ T9555] vfs_write+0x328/0x5c0 [ 235.830388][ T9555] ksys_write+0xad/0x170 [ 235.834642][ T9555] do_syscall_64+0x38/0xb0 [ 235.839068][ T9555] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 235.844992][ T9555] RIP: 0033:0x7f868c27c959 [ 235.849405][ T9555] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 235.869048][ T9555] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 235.877501][ T9555] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 235.885478][ T9555] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 235.893493][ T9555] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 235.901473][ T9555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.909554][ T9555] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 235.917549][ T9555] [ 235.923981][ T9555] memory: usage 20kB, limit 0kB, failcnt 384 [ 235.930136][ T9555] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 235.940138][ T9555] Memory cgroup stats for /syz1: [ 235.940350][ T9555] anon 0 [ 235.948491][ T9555] file 0 [ 235.951430][ T9555] kernel 20480 [ 235.955773][ T9555] kernel_stack 0 [ 235.959412][ T9555] pagetables 0 [ 235.964853][ T9555] sec_pagetables 0 [ 235.968669][ T9555] percpu 0 [ 235.972078][ T9555] sock 0 [ 235.975175][ T9555] vmalloc 0 [ 235.978374][ T9555] shmem 0 [ 235.981402][ T9555] zswap 0 [ 235.985367][ T9555] zswapped 0 [ 235.988657][ T9555] file_mapped 0 [ 235.992525][ T9555] file_dirty 0 [ 235.996007][ T9555] file_writeback 0 [ 235.999859][ T9555] swapcached 0 [ 236.010399][ T2387] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.021642][ T9555] anon_thp 0 [ 236.025718][ T9555] file_thp 0 [ 236.029048][ T9555] shmem_thp 0 [ 236.032761][ T9555] inactive_anon 0 [ 236.036530][ T9555] active_anon 0 [ 236.040104][ T9555] inactive_file 0 [ 236.044748][ T9555] active_file 0 [ 236.048354][ T9555] unevictable 0 [ 236.051944][ T9555] slab_reclaimable 4016 [ 236.056231][ T9555] slab_unreclaimable 13400 [ 236.060768][ T9555] slab 17416 [ 236.064660][ T9555] workingset_refault_anon 0 [ 236.069314][ T9555] workingset_refault_file 0 [ 236.075680][ T9555] workingset_activate_anon 0 [ 236.080414][ T9555] workingset_activate_file 0 [ 236.085709][ T9555] workingset_restore_anon 0 [ 236.090351][ T9555] workingset_restore_file 0 [ 236.090592][ T2387] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.094986][ T9555] workingset_nodereclaim 0 [ 236.112734][ T9555] pgscan 823 [ 236.116061][ T9555] pgsteal 10 [ 236.119379][ T9555] pgscan_kswapd 0 [ 236.123255][ T9555] pgscan_direct 823 [ 236.127195][ T9555] pgscan_khugepaged 0 [ 236.131290][ T9555] pgsteal_kswapd 0 [ 236.135646][ T9555] pgsteal_direct 10 [ 236.139666][ T9555] pgsteal_khugepaged 0 [ 236.143974][ T9555] pgfault 671 [ 236.147391][ T9555] pgmajfault 0 [ 236.150885][ T9555] pgrefill 2166 [ 236.154938][ T9555] pgactivate 813 [ 236.158605][ T9555] pgdeactivate 0 [ 236.162360][ T9555] pglazyfree 0 [ 236.165861][ T9555] pglazyfreed 0 [ 236.169451][ T9555] zswpin 0 [ 236.173179][ T9555] zswpout 0 [ 236.176411][ T9555] thp_fault_alloc 0 [ 236.180334][ T9555] thp_collapse_alloc 0 [ 236.186392][ T9555] Out of memory and no killable processes... [ 236.192978][ T9560] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 236.203638][ T9560] CPU: 0 PID: 9560 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 236.214004][ T9560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 236.224081][ T9560] Call Trace: [ 236.227379][ T9560] [ 236.230331][ T9560] dump_stack_lvl+0x72/0xa0 [ 236.234870][ T9560] dump_header+0x4c/0x290 [ 236.239241][ T9560] out_of_memory+0x6a5/0x9d0 [ 236.243877][ T9560] mem_cgroup_out_of_memory+0x12b/0x140 [ 236.249470][ T9560] memory_max_write+0x112/0x1d0 [ 236.254366][ T9560] cgroup_file_write+0x108/0x270 [ 236.259351][ T9560] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 236.265288][ T9560] ? cgroup_file_poll+0x60/0x60 [ 236.270184][ T9560] kernfs_fop_write_iter+0x19d/0x2a0 [ 236.275513][ T9560] vfs_write+0x328/0x5c0 [ 236.279800][ T9560] ksys_write+0xad/0x170 [ 236.284088][ T9560] do_syscall_64+0x38/0xb0 [ 236.288543][ T9560] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 236.294468][ T9560] RIP: 0033:0x7fd58a27c959 [ 236.298908][ T9560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 236.318547][ T9560] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 236.326988][ T9560] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 236.335069][ T9560] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 236.343066][ T9560] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 236.351060][ T9560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.359052][ T9560] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 236.367052][ T9560] [ 236.377075][ T9560] memory: usage 20kB, limit 0kB, failcnt 384 [ 236.383160][ T9560] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 236.391534][ T9560] Memory cgroup stats for /syz1: [ 236.391740][ T9560] anon 0 [ 236.400667][ T9560] file 0 [ 236.407550][ T9560] kernel 20480 [ 236.415392][ T9560] kernel_stack 0 [ 236.421242][ T9560] pagetables 0 [ 236.426939][ T9560] sec_pagetables 0 [ 236.430803][ T9560] percpu 0 [ 236.433974][ T9560] sock 0 [ 236.436956][ T9560] vmalloc 0 [ 236.440196][ T9560] shmem 0 [ 236.444159][ T9560] zswap 0 [ 236.447249][ T9560] zswapped 0 [ 236.450579][ T9560] file_mapped 0 [ 236.457224][ T9560] file_dirty 0 [ 236.460747][ T9560] file_writeback 0 [ 236.464621][ T9560] swapcached 0 [ 236.468123][ T9560] anon_thp 0 [ 236.471446][ T9560] file_thp 0 [ 236.474802][ T9560] shmem_thp 0 [ 236.478218][ T9560] inactive_anon 0 [ 236.482582][ T9560] active_anon 0 [ 236.488349][ T9560] inactive_file 0 [ 236.492617][ T9560] active_file 0 [ 236.496100][ T9560] unevictable 0 [ 236.499571][ T9560] slab_reclaimable 4016 [ 236.503861][ T9560] slab_unreclaimable 13400 [ 236.508289][ T9560] slab 17416 [ 236.511500][ T9560] workingset_refault_anon 0 [ 236.519051][ T9560] workingset_refault_file 0 [ 236.525097][ T9560] workingset_activate_anon 0 [ 236.533409][ T9560] workingset_activate_file 0 [ 236.539318][ T9560] workingset_restore_anon 0 [ 236.545403][ T9560] workingset_restore_file 0 [ 236.550170][ T9560] workingset_nodereclaim 0 [ 236.555327][ T9560] pgscan 823 [ 236.558920][ T9560] pgsteal 10 [ 236.563027][ T9560] pgscan_kswapd 0 [ 236.576273][ T9560] pgscan_direct 823 [ 236.580609][ T9560] pgscan_khugepaged 0 [ 236.585392][ T9560] pgsteal_kswapd 0 [ 236.589521][ T9560] pgsteal_direct 10 [ 236.601159][ T9560] pgsteal_khugepaged 0 [ 236.605748][ T9560] pgfault 671 [ 236.609061][ T9560] pgmajfault 0 [ 236.613020][ T9560] pgrefill 2166 [ 236.616752][ T9560] pgactivate 813 [ 236.621381][ T9560] pgdeactivate 0 [ 236.625017][ T9560] pglazyfree 0 [ 236.628521][ T9560] pglazyfreed 0 [ 236.632027][ T9560] zswpin 0 [ 236.635156][ T9560] zswpout 0 [ 236.638322][ T9560] thp_fault_alloc 0 [ 236.643954][ T9560] thp_collapse_alloc 0 [ 236.648075][ T9560] Out of memory and no killable processes... [ 236.842913][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 236.850079][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 236.857773][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 236.865265][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 236.874168][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 236.881325][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 236.916865][ T2387] hsr_slave_0: left promiscuous mode [ 236.927210][ T2387] hsr_slave_1: left promiscuous mode [ 236.933477][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 236.940891][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 236.948860][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 236.956797][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 236.964472][ T2387] bridge_slave_1: left allmulticast mode [ 236.970133][ T2387] bridge_slave_1: left promiscuous mode [ 236.976465][ T2387] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.986561][ T2387] bridge_slave_0: left allmulticast mode [ 236.992855][ T2387] bridge_slave_0: left promiscuous mode [ 236.998585][ T2387] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.008388][ T2387] veth1_macvtap: left promiscuous mode [ 237.014503][ T2387] veth0_macvtap: left promiscuous mode [ 237.020089][ T2387] veth1_vlan: left promiscuous mode [ 237.025432][ T2387] veth0_vlan: left promiscuous mode [ 237.100209][ T2387] team0 (unregistering): Port device team_slave_1 removed [ 237.109653][ T2387] team0 (unregistering): Port device team_slave_0 removed [ 237.119237][ T2387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 237.132542][ T2387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 237.156583][ T2387] bond0 (unregistering): Released all slaves [ 237.344919][ T9596] chnl_net:caif_netlink_parms(): no params data found [ 237.483714][ T9596] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.491011][ T9596] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.507910][ T9596] bridge_slave_0: entered allmulticast mode [ 237.515060][ T9596] bridge_slave_0: entered promiscuous mode [ 237.522701][ T9596] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.529843][ T9596] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.537405][ T9596] bridge_slave_1: entered allmulticast mode [ 237.545390][ T9596] bridge_slave_1: entered promiscuous mode [ 237.574331][ T9596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 237.585616][ T9596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.615150][ T9596] team0: Port device team_slave_0 added [ 237.623306][ T9596] team0: Port device team_slave_1 added [ 237.654296][ T9596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 237.661266][ T9596] 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. [ 237.687439][ T9596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 237.702264][ T9596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 237.709239][ T9596] 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. [ 237.736036][ T9596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 237.786466][ T9596] hsr_slave_0: entered promiscuous mode [ 237.793444][ T9596] hsr_slave_1: entered promiscuous mode [ 237.799595][ T9596] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.810293][ T9596] Cannot create hsr debugfs directory [ 238.262072][ T9596] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 238.272360][ T9596] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 238.282640][ T9596] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 238.293460][ T9596] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 238.388713][ T9596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.411961][ T9596] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.424970][ T5490] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.432187][ T5490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.456238][ T5038] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.463488][ T5038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.596399][ T9596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 238.644552][ T9596] veth0_vlan: entered promiscuous mode [ 238.658825][ T9596] veth1_vlan: entered promiscuous mode [ 238.693732][ T9596] veth0_macvtap: entered promiscuous mode [ 238.705432][ T9596] veth1_macvtap: entered promiscuous mode [ 238.725130][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.736672][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.747280][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.757937][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.770500][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.781574][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.792098][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.803689][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.815342][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.826268][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.836845][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.847816][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.858133][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.869099][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.883709][ T9596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 238.893963][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 238.901124][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.912649][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.925769][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.936609][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.947105][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.957938][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.968362][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.981336][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.991705][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 239.003033][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.013316][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 239.024467][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.036184][ T9596] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 239.047335][ T9596] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 239.062431][ T9596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.080389][ T9596] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.089576][ T9596] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.099283][ T9596] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.108853][ T9596] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.183631][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.191489][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 239.231607][ T58] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.239994][ T58] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 239.292783][ T9746] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 239.303886][ T9746] CPU: 1 PID: 9746 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 239.314253][ T9746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 239.324418][ T9746] Call Trace: [ 239.327713][ T9746] [ 239.330664][ T9746] dump_stack_lvl+0x72/0xa0 [ 239.335205][ T9746] dump_header+0x4c/0x290 [ 239.339588][ T9746] oom_kill_process+0x16c/0x290 [ 239.344501][ T9746] out_of_memory+0x199/0x9d0 [ 239.349141][ T9746] mem_cgroup_out_of_memory+0x12b/0x140 [ 239.354814][ T9746] memory_max_write+0x112/0x1d0 [ 239.359707][ T9746] cgroup_file_write+0x108/0x270 [ 239.364695][ T9746] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 239.370651][ T9746] ? cgroup_file_poll+0x60/0x60 [ 239.375553][ T9746] kernfs_fop_write_iter+0x19d/0x2a0 [ 239.380881][ T9746] vfs_write+0x328/0x5c0 [ 239.385171][ T9746] ksys_write+0xad/0x170 [ 239.389452][ T9746] do_syscall_64+0x38/0xb0 [ 239.393901][ T9746] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 239.399845][ T9746] RIP: 0033:0x7fb68287c959 [ 239.404402][ T9746] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 239.424246][ T9746] RSP: 002b:00007fb6835220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 239.432688][ T9746] RAX: ffffffffffffffda RBX: 00007fb68299bf80 RCX: 00007fb68287c959 [ 239.440689][ T9746] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 239.448686][ T9746] RBP: 00007fb6828d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 239.456682][ T9746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.464679][ T9746] R13: 000000000000000b R14: 00007fb68299bf80 R15: 00007ffd291ca8b8 [ 239.472703][ T9746] [ 239.479253][ T9746] memory: usage 272kB, limit 0kB, failcnt 384 [ 239.486612][ T9746] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 239.493507][ T9746] Memory cgroup stats for /syz1: [ 239.493698][ T9746] anon 86016 [ 239.502373][ T9746] file 0 [ 239.505233][ T9746] kernel 172032 [ 239.508692][ T9746] kernel_stack 32768 [ 239.512949][ T9746] pagetables 61440 [ 239.516696][ T9746] sec_pagetables 0 [ 239.520405][ T9746] percpu 64 [ 239.523965][ T9746] sock 0 [ 239.526828][ T9746] vmalloc 0 [ 239.530022][ T9746] shmem 0 [ 239.533320][ T9746] zswap 0 [ 239.536285][ T9746] zswapped 0 [ 239.539475][ T9746] file_mapped 0 [ 239.543020][ T9746] file_dirty 0 [ 239.546417][ T9746] file_writeback 0 [ 239.550126][ T9746] swapcached 0 [ 239.553592][ T9746] anon_thp 0 [ 239.556824][ T9746] file_thp 0 [ 239.560033][ T9746] shmem_thp 0 [ 239.563550][ T9746] inactive_anon 0 [ 239.567221][ T9746] active_anon 86016 [ 239.571018][ T9746] inactive_file 0 [ 239.575232][ T9746] active_file 0 [ 239.578687][ T9746] unevictable 0 [ 239.582283][ T9746] slab_reclaimable 9872 [ 239.587275][ T9746] slab_unreclaimable 44120 [ 239.591700][ T9746] slab 53992 [ 239.594936][ T9746] workingset_refault_anon 0 [ 239.599574][ T9746] workingset_refault_file 0 [ 239.604215][ T9746] workingset_activate_anon 0 [ 239.608837][ T9746] workingset_activate_file 0 [ 239.613694][ T9746] workingset_restore_anon 0 [ 239.618204][ T9746] workingset_restore_file 0 [ 239.623039][ T9746] workingset_nodereclaim 0 [ 239.627480][ T9746] pgscan 823 [ 239.630690][ T9746] pgsteal 10 [ 239.633956][ T9746] pgscan_kswapd 0 [ 239.637700][ T9746] pgscan_direct 823 [ 239.641495][ T9746] pgscan_khugepaged 0 [ 239.645766][ T9746] pgsteal_kswapd 0 [ 239.649510][ T9746] pgsteal_direct 10 [ 239.653360][ T9746] pgsteal_khugepaged 0 [ 239.657537][ T9746] pgfault 716 [ 239.660811][ T9746] pgmajfault 0 [ 239.664420][ T9746] pgrefill 2166 [ 239.667926][ T9746] pgactivate 813 [ 239.671485][ T9746] pgdeactivate 0 [ 239.675108][ T9746] pglazyfree 0 [ 239.678498][ T9746] pglazyfreed 0 [ 239.682145][ T9746] zswpin 0 [ 239.685202][ T9746] zswpout 0 [ 239.688305][ T9746] thp_fault_alloc 0 [ 239.692675][ T9746] thp_collapse_alloc 0 [ 239.696812][ T9746] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9745,uid=0 [ 239.713481][ T9746] Memory cgroup out of memory: Killed process 9745 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:1000 [ 239.735732][ T9596] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 239.745823][ T9596] CPU: 0 PID: 9596 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 239.756273][ T9596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 239.766543][ T9596] Call Trace: [ 239.769879][ T9596] [ 239.772825][ T9596] dump_stack_lvl+0x72/0xa0 [ 239.777364][ T9596] dump_header+0x4c/0x290 [ 239.781740][ T9596] oom_kill_process+0x16c/0x290 [ 239.786633][ T9596] out_of_memory+0x199/0x9d0 [ 239.791267][ T9596] ? __mod_timer+0x50e/0x700 [ 239.795904][ T9596] mem_cgroup_out_of_memory+0x12b/0x140 [ 239.801515][ T9596] try_charge_memcg+0x704/0x7f0 [ 239.806418][ T9596] charge_memcg+0x2d/0xd0 [ 239.810788][ T9596] __mem_cgroup_charge+0x27/0x70 [ 239.815767][ T9596] __handle_mm_fault+0x171d/0x2b00 [ 239.820932][ T9596] handle_mm_fault+0x33a/0x620 [ 239.825739][ T9596] do_user_addr_fault+0x240/0xab0 [ 239.830805][ T9596] exc_page_fault+0x5d/0xb0 [ 239.835355][ T9596] asm_exc_page_fault+0x26/0x30 [ 239.840244][ T9596] RIP: 0033:0x7fb68285874f [ 239.844679][ T9596] Code: 8d 34 19 48 39 d5 48 89 75 60 0f 95 c2 48 29 d8 48 83 c1 10 0f b6 d2 48 83 c8 01 48 c1 e2 02 48 09 da 48 83 ca 01 48 89 51 f8 <48> 89 46 08 eb 80 48 8d 0d 61 45 09 00 48 8d 15 65 57 09 00 bf 01 [ 239.864325][ T9596] RSP: 002b:00007ffd291c9980 EFLAGS: 00010206 [ 239.870419][ T9596] RAX: 00000000000186d1 RBX: 0000000000008040 RCX: 0000555555b13900 [ 239.878417][ T9596] RDX: 0000000000008041 RSI: 0000555555b1b930 RDI: 0000000000000004 [ 239.886413][ T9596] RBP: 00007fb68297b660 R08: 0000000000000000 R09: 0000000000000001 [ 239.894404][ T9596] R10: 0000000000001000 R11: 0000000000000802 R12: 0000000000008030 [ 239.902394][ T9596] R13: 0000000000000076 R14: 00007fb68297b6c0 R15: 0000000000000000 [ 239.910392][ T9596] [ 239.920183][ T9596] memory: usage 104kB, limit 0kB, failcnt 403 [ 239.926420][ T9596] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 239.933555][ T9596] Memory cgroup stats for /syz1: [ 239.933741][ T9596] anon 45056 [ 239.942285][ T9596] file 0 [ 239.945154][ T9596] kernel 57344 [ 239.948532][ T9596] kernel_stack 0 [ 239.952480][ T9596] pagetables 8192 [ 239.956127][ T9596] sec_pagetables 0 [ 239.959846][ T9596] percpu 64 [ 239.963335][ T9596] sock 0 [ 239.966198][ T9596] vmalloc 0 [ 239.969310][ T9596] shmem 0 [ 239.972658][ T9596] zswap 0 [ 239.975636][ T9596] zswapped 0 [ 239.978888][ T9596] file_mapped 0 [ 239.982793][ T9596] file_dirty 0 [ 239.986177][ T9596] file_writeback 0 [ 239.989898][ T9596] swapcached 0 [ 239.993786][ T9596] anon_thp 0 [ 239.997788][ T9596] file_thp 0 [ 240.000996][ T9596] shmem_thp 0 [ 240.004716][ T9596] inactive_anon 0 [ 240.008362][ T9596] active_anon 45056 [ 240.012459][ T9596] inactive_file 0 [ 240.016105][ T9596] active_file 0 [ 240.019567][ T9596] unevictable 0 [ 240.026106][ T9596] slab_reclaimable 8672 [ 240.030276][ T9596] slab_unreclaimable 24504 [ 240.035036][ T9596] slab 33176 [ 240.038245][ T9596] workingset_refault_anon 0 [ 240.043064][ T9596] workingset_refault_file 0 [ 240.047588][ T9596] workingset_activate_anon 0 [ 240.052455][ T9596] workingset_activate_file 0 [ 240.057055][ T9596] workingset_restore_anon 0 [ 240.061566][ T9596] workingset_restore_file 0 [ 240.066488][ T9596] workingset_nodereclaim 0 [ 240.070914][ T9596] pgscan 823 [ 240.074367][ T9596] pgsteal 10 [ 240.077579][ T9596] pgscan_kswapd 0 [ 240.081222][ T9596] pgscan_direct 823 [ 240.085388][ T9596] pgscan_khugepaged 0 [ 240.089382][ T9596] pgsteal_kswapd 0 [ 240.093392][ T9596] pgsteal_direct 10 [ 240.097210][ T9596] pgsteal_khugepaged 0 [ 240.105065][ T9596] pgfault 719 [ 240.108371][ T9596] pgmajfault 0 [ 240.112040][ T9596] pgrefill 2166 [ 240.115516][ T9596] pgactivate 813 [ 240.119068][ T9596] pgdeactivate 0 [ 240.123504][ T9596] pglazyfree 0 [ 240.126891][ T9596] pglazyfreed 0 [ 240.130354][ T9596] zswpin 0 [ 240.136464][ T9596] zswpout 0 [ 240.139593][ T9596] thp_fault_alloc 0 [ 240.144175][ T9596] thp_collapse_alloc 0 [ 240.148254][ T9596] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9596,uid=0 [ 240.164575][ T9596] Memory cgroup out of memory: Killed process 9596 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:896kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 243.555381][ T56] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.654509][ T56] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.744607][ T56] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.803935][ T56] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.512732][ T56] hsr_slave_0: left promiscuous mode [ 245.521831][ T56] hsr_slave_1: left promiscuous mode [ 245.542516][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 245.549962][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 245.557859][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 245.567192][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 245.578100][ T56] bridge_slave_1: left allmulticast mode [ 245.583858][ T56] bridge_slave_1: left promiscuous mode [ 245.589609][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.598614][ T56] bridge_slave_0: left allmulticast mode [ 245.604524][ T56] bridge_slave_0: left promiscuous mode [ 245.610284][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.620003][ T56] veth1_macvtap: left promiscuous mode [ 245.625664][ T56] veth0_macvtap: left promiscuous mode [ 245.632530][ T56] veth1_vlan: left promiscuous mode [ 245.637822][ T56] veth0_vlan: left promiscuous mode [ 245.767622][ T56] team0 (unregistering): Port device team_slave_1 removed [ 245.779383][ T56] team0 (unregistering): Port device team_slave_0 removed [ 245.791254][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 245.806160][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 245.842218][ T56] bond0 (unregistering): Released all slaves 2023/10/21 04:01:09 executed programs: 225 [ 246.954525][ T9865] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 246.983839][ T9865] CPU: 1 PID: 9865 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 246.994249][ T9865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 247.004330][ T9865] Call Trace: [ 247.007634][ T9865] [ 247.010586][ T9865] dump_stack_lvl+0x72/0xa0 [ 247.015150][ T9865] dump_header+0x4c/0x290 [ 247.019534][ T9865] out_of_memory+0x6a5/0x9d0 [ 247.024194][ T9865] ? __queue_work+0x47/0xe0 [ 247.028842][ T9865] mem_cgroup_out_of_memory+0x12b/0x140 [ 247.034444][ T9865] memory_max_write+0x112/0x1d0 [ 247.039341][ T9865] cgroup_file_write+0x108/0x270 [ 247.044367][ T9865] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 247.050336][ T9865] ? cgroup_file_poll+0x60/0x60 [ 247.055236][ T9865] kernfs_fop_write_iter+0x19d/0x2a0 [ 247.060562][ T9865] vfs_write+0x328/0x5c0 [ 247.064858][ T9865] ksys_write+0xad/0x170 [ 247.069148][ T9865] do_syscall_64+0x38/0xb0 [ 247.073606][ T9865] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 247.079544][ T9865] RIP: 0033:0x7f589067c959 [ 247.084003][ T9865] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 247.103645][ T9865] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.112095][ T9865] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 247.120185][ T9865] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 247.128185][ T9865] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 247.136187][ T9865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.144188][ T9865] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 247.152196][ T9865] [ 247.160158][ T9865] memory: usage 12kB, limit 0kB, failcnt 420 [ 247.169387][ T9865] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 247.176702][ T9865] Memory cgroup stats for /syz1: [ 247.176923][ T9865] anon 0 [ 247.185201][ T9865] file 0 [ 247.188233][ T9865] kernel 4096 [ 247.191677][ T9865] kernel_stack 0 [ 247.195735][ T9865] pagetables 0 [ 247.199273][ T9865] sec_pagetables 0 [ 247.203410][ T9865] percpu 0 [ 247.206603][ T9865] sock 0 [ 247.209616][ T9865] vmalloc 0 [ 247.213198][ T9865] shmem 0 [ 247.216277][ T9865] zswap 0 [ 247.219355][ T9865] zswapped 0 [ 247.223013][ T9865] file_mapped 0 [ 247.226634][ T9865] file_dirty 0 [ 247.230145][ T9865] file_writeback 0 [ 247.234331][ T9865] swapcached 0 [ 247.237861][ T9865] anon_thp 0 [ 247.241203][ T9865] file_thp 0 [ 247.244917][ T9865] shmem_thp 0 [ 247.248352][ T9865] inactive_anon 0 [ 247.252368][ T9865] active_anon 0 [ 247.256018][ T9865] inactive_file 0 [ 247.259914][ T9865] active_file 0 [ 247.265605][ T9865] unevictable 0 [ 247.270333][ T9865] slab_reclaimable 4016 [ 247.275374][ T9865] slab_unreclaimable 0 [ 247.279634][ T9865] slab 4016 [ 247.283176][ T9865] workingset_refault_anon 0 [ 247.287837][ T9865] workingset_refault_file 0 [ 247.293254][ T9865] workingset_activate_anon 0 [ 247.298007][ T9865] workingset_activate_file 0 [ 247.303030][ T9865] workingset_restore_anon 0 [ 247.307774][ T9865] workingset_restore_file 0 [ 247.313085][ T9865] workingset_nodereclaim 0 [ 247.317660][ T9865] pgscan 823 [ 247.321016][ T9865] pgsteal 10 [ 247.324684][ T9865] pgscan_kswapd 0 [ 247.328471][ T9865] pgscan_direct 823 [ 247.333165][ T9865] pgscan_khugepaged 0 [ 247.337386][ T9865] pgsteal_kswapd 0 [ 247.341258][ T9865] pgsteal_direct 10 [ 247.345524][ T9865] pgsteal_khugepaged 0 [ 247.349862][ T9865] pgfault 720 [ 247.353998][ T9865] pgmajfault 0 [ 247.357628][ T9865] pgrefill 2166 [ 247.361231][ T9865] pgactivate 813 [ 247.365271][ T9865] pgdeactivate 0 [ 247.370363][ T9865] pglazyfree 0 [ 247.376026][ T9865] pglazyfreed 0 [ 247.379709][ T9865] zswpin 0 [ 247.383139][ T9865] zswpout 0 [ 247.386423][ T9865] thp_fault_alloc 0 [ 247.390365][ T9865] thp_collapse_alloc 0 [ 247.394918][ T9865] Out of memory and no killable processes... [ 247.401038][ T9874] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 247.411499][ T9874] CPU: 0 PID: 9874 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 247.421877][ T9874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 247.431960][ T9874] Call Trace: [ 247.435266][ T9874] [ 247.438203][ T9874] dump_stack_lvl+0x72/0xa0 [ 247.442719][ T9874] dump_header+0x4c/0x290 [ 247.447065][ T9874] out_of_memory+0x6a5/0x9d0 [ 247.451669][ T9874] mem_cgroup_out_of_memory+0x12b/0x140 [ 247.457232][ T9874] memory_max_write+0x112/0x1d0 [ 247.462097][ T9874] cgroup_file_write+0x108/0x270 [ 247.467065][ T9874] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 247.472971][ T9874] ? cgroup_file_poll+0x60/0x60 [ 247.477832][ T9874] kernfs_fop_write_iter+0x19d/0x2a0 [ 247.483149][ T9874] vfs_write+0x328/0x5c0 [ 247.487423][ T9874] ksys_write+0xad/0x170 [ 247.491679][ T9874] do_syscall_64+0x38/0xb0 [ 247.496125][ T9874] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 247.502037][ T9874] RIP: 0033:0x7f868c27c959 [ 247.506469][ T9874] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 247.526104][ T9874] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.534545][ T9874] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 247.542541][ T9874] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 247.550535][ T9874] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 247.558597][ T9874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.566572][ T9874] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 247.574565][ T9874] [ 247.593405][ T9874] memory: usage 4kB, limit 0kB, failcnt 420 [ 247.599372][ T9874] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 247.606500][ T9874] Memory cgroup stats for /syz1: [ 247.606679][ T9874] anon 0 [ 247.614521][ T9874] file 0 [ 247.617375][ T9874] kernel 4096 [ 247.620666][ T9874] kernel_stack 0 [ 247.624240][ T9874] pagetables 0 [ 247.627616][ T9874] sec_pagetables 0 [ 247.631331][ T9874] percpu 0 [ 247.634579][ T9874] sock 0 [ 247.637438][ T9874] vmalloc 0 [ 247.640552][ T9874] shmem 0 [ 247.643531][ T9874] zswap 0 [ 247.646476][ T9874] zswapped 0 [ 247.649670][ T9874] file_mapped 0 [ 247.653162][ T9874] file_dirty 0 [ 247.656703][ T9874] file_writeback 0 [ 247.660611][ T9874] swapcached 0 [ 247.664771][ T9874] anon_thp 0 [ 247.668111][ T9874] file_thp 0 [ 247.671393][ T9874] shmem_thp 0 [ 247.675089][ T9874] inactive_anon 0 [ 247.679667][ T9874] active_anon 0 [ 247.683192][ T9874] inactive_file 0 [ 247.686827][ T9874] active_file 0 [ 247.690301][ T9874] unevictable 0 [ 247.694125][ T9874] slab_reclaimable 4016 [ 247.698413][ T9874] slab_unreclaimable 0 [ 247.703155][ T9874] slab 4016 [ 247.706362][ T9874] workingset_refault_anon 0 [ 247.710958][ T9874] workingset_refault_file 0 [ 247.715821][ T9874] workingset_activate_anon 0 [ 247.720509][ T9874] workingset_activate_file 0 [ 247.727724][ T9874] workingset_restore_anon 0 [ 247.732466][ T9874] workingset_restore_file 0 [ 247.737008][ T9874] workingset_nodereclaim 0 [ 247.741416][ T9874] pgscan 823 [ 247.744691][ T9874] pgsteal 10 [ 247.747896][ T9874] pgscan_kswapd 0 [ 247.751525][ T9874] pgscan_direct 823 [ 247.755532][ T9874] pgscan_khugepaged 0 [ 247.759529][ T9874] pgsteal_kswapd 0 [ 247.763293][ T9874] pgsteal_direct 10 [ 247.767106][ T9874] pgsteal_khugepaged 0 [ 247.771163][ T9874] pgfault 720 [ 247.774483][ T9874] pgmajfault 0 [ 247.777864][ T9874] pgrefill 2166 [ 247.781986][ T9874] pgactivate 813 [ 247.785552][ T9874] pgdeactivate 0 [ 247.789104][ T9874] pglazyfree 0 [ 247.792544][ T9874] pglazyfreed 0 [ 247.796012][ T9874] zswpin 0 [ 247.799049][ T9874] zswpout 0 [ 247.839349][ T9874] thp_fault_alloc 0 [ 247.852594][ T9874] thp_collapse_alloc 0 [ 247.856775][ T9874] Out of memory and no killable processes... [ 247.863274][ T9902] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 247.875322][ T9902] CPU: 1 PID: 9902 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 247.885689][ T9902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 247.895771][ T9902] Call Trace: [ 247.899066][ T9902] [ 247.902013][ T9902] dump_stack_lvl+0x72/0xa0 [ 247.906556][ T9902] dump_header+0x4c/0x290 [ 247.910923][ T9902] out_of_memory+0x6a5/0x9d0 [ 247.915551][ T9902] mem_cgroup_out_of_memory+0x12b/0x140 [ 247.921109][ T9902] memory_max_write+0x112/0x1d0 [ 247.925976][ T9902] cgroup_file_write+0x108/0x270 [ 247.930937][ T9902] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 247.936843][ T9902] ? cgroup_file_poll+0x60/0x60 [ 247.941726][ T9902] kernfs_fop_write_iter+0x19d/0x2a0 [ 247.947047][ T9902] vfs_write+0x328/0x5c0 [ 247.951332][ T9902] ksys_write+0xad/0x170 [ 247.955616][ T9902] do_syscall_64+0x38/0xb0 [ 247.960045][ T9902] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 247.965963][ T9902] RIP: 0033:0x7f589067c959 [ 247.970380][ T9902] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 247.990001][ T9902] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.998420][ T9902] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 248.006411][ T9902] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 248.014383][ T9902] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 248.022365][ T9902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.030337][ T9902] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 248.038317][ T9902] [ 248.048210][ T9902] memory: usage 4kB, limit 0kB, failcnt 420 [ 248.054315][ T9902] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 248.061285][ T9902] Memory cgroup stats for /syz1: [ 248.061568][ T9902] anon 0 [ 248.069863][ T9902] file 0 [ 248.073004][ T9902] kernel 4096 [ 248.076350][ T9902] kernel_stack 0 [ 248.079952][ T9902] pagetables 0 [ 248.083706][ T9902] sec_pagetables 0 [ 248.088573][ T9902] percpu 0 [ 248.091656][ T9902] sock 0 [ 248.094952][ T9902] vmalloc 0 [ 248.098146][ T9902] shmem 0 [ 248.101126][ T9902] zswap 0 [ 248.104450][ T9902] zswapped 0 [ 248.107699][ T9902] file_mapped 0 [ 248.111196][ T9902] file_dirty 0 [ 248.114953][ T9902] file_writeback 0 [ 248.118724][ T9902] swapcached 0 [ 248.122412][ T9902] anon_thp 0 [ 248.125668][ T9902] file_thp 0 [ 248.129992][ T9902] shmem_thp 0 [ 248.136188][ T9902] inactive_anon 0 [ 248.139874][ T9902] active_anon 0 [ 248.143618][ T9902] inactive_file 0 [ 248.147325][ T9902] active_file 0 [ 248.150831][ T9902] unevictable 0 [ 248.156797][ T9902] slab_reclaimable 4016 [ 248.161003][ T9902] slab_unreclaimable 0 [ 248.165379][ T9902] slab 4016 [ 248.168542][ T9902] workingset_refault_anon 0 [ 248.173951][ T9902] workingset_refault_file 0 [ 248.178511][ T9902] workingset_activate_anon 0 [ 248.183378][ T9902] workingset_activate_file 0 [ 248.190063][ T9902] workingset_restore_anon 0 [ 248.195299][ T9902] workingset_restore_file 0 [ 248.199939][ T9902] workingset_nodereclaim 0 [ 248.204640][ T9902] pgscan 823 [ 248.207888][ T9902] pgsteal 10 [ 248.211132][ T9902] pgscan_kswapd 0 [ 248.215566][ T9902] pgscan_direct 823 [ 248.219428][ T9902] pgscan_khugepaged 0 [ 248.223662][ T9902] pgsteal_kswapd 0 [ 248.227445][ T9902] pgsteal_direct 10 [ 248.231302][ T9902] pgsteal_khugepaged 0 [ 248.233131][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 248.236268][ T9902] pgfault 720 [ 248.242721][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 248.245619][ T9902] pgmajfault 0 [ 248.245628][ T9902] pgrefill 2166 [ 248.245636][ T9902] pgactivate 813 [ 248.253568][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 248.256523][ T9902] pgdeactivate 0 [ 248.260418][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 248.263066][ T9902] pglazyfree 0 [ 248.263075][ T9902] pglazyfreed 0 [ 248.263082][ T9902] zswpin 0 [ 248.263088][ T9902] zswpout 0 [ 248.263095][ T9902] thp_fault_alloc 0 [ 248.263104][ T9902] thp_collapse_alloc 0 [ 248.270426][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 248.276972][ T9902] Out of memory and no killable processes... [ 248.283665][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 248.284120][ T9906] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 248.334412][ T9906] CPU: 1 PID: 9906 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 248.344778][ T9906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 248.354942][ T9906] Call Trace: [ 248.358239][ T9906] [ 248.361205][ T9906] dump_stack_lvl+0x72/0xa0 [ 248.365753][ T9906] dump_header+0x4c/0x290 [ 248.370131][ T9906] out_of_memory+0x6a5/0x9d0 [ 248.374790][ T9906] mem_cgroup_out_of_memory+0x12b/0x140 [ 248.380390][ T9906] memory_max_write+0x112/0x1d0 [ 248.385294][ T9906] cgroup_file_write+0x108/0x270 [ 248.390278][ T9906] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 248.396230][ T9906] ? cgroup_file_poll+0x60/0x60 [ 248.401127][ T9906] kernfs_fop_write_iter+0x19d/0x2a0 [ 248.406455][ T9906] vfs_write+0x328/0x5c0 [ 248.410741][ T9906] ksys_write+0xad/0x170 [ 248.415026][ T9906] do_syscall_64+0x38/0xb0 [ 248.419483][ T9906] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 248.425441][ T9906] RIP: 0033:0x7fdc7e67c959 [ 248.429880][ T9906] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 248.449520][ T9906] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.457962][ T9906] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 248.462938][ T9912] chnl_net:caif_netlink_parms(): no params data found [ 248.465944][ T9906] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 248.480717][ T9906] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 248.488716][ T9906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.496719][ T9906] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 248.504726][ T9906] [ 248.511120][ T9906] memory: usage 4kB, limit 0kB, failcnt 420 [ 248.517114][ T9906] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 248.524059][ T9906] Memory cgroup stats for /syz1: [ 248.524266][ T9906] anon 0 [ 248.532145][ T9906] file 0 [ 248.535007][ T9906] kernel 4096 [ 248.538314][ T9906] kernel_stack 0 [ 248.541912][ T9906] pagetables 0 [ 248.545301][ T9906] sec_pagetables 0 [ 248.549035][ T9906] percpu 0 [ 248.552107][ T9906] sock 0 [ 248.554970][ T9906] vmalloc 0 [ 248.558095][ T9906] shmem 0 [ 248.561045][ T9906] zswap 0 [ 248.564033][ T9906] zswapped 0 [ 248.567247][ T9906] file_mapped 0 [ 248.570720][ T9906] file_dirty 0 [ 248.574161][ T9906] file_writeback 0 [ 248.577893][ T9906] swapcached 0 [ 248.581281][ T9906] anon_thp 0 [ 248.584519][ T9906] file_thp 0 [ 248.586134][ T9912] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.587715][ T9906] shmem_thp 0 [ 248.587725][ T9906] inactive_anon 0 [ 248.587733][ T9906] active_anon 0 [ 248.594988][ T9912] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.600627][ T9906] inactive_file 0 [ 248.604458][ T9912] bridge_slave_0: entered allmulticast mode [ 248.606153][ T9906] active_file 0 [ 248.616204][ T9912] bridge_slave_0: entered promiscuous mode [ 248.618674][ T9906] unevictable 0 [ 248.624579][ T9912] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.626808][ T9906] slab_reclaimable 4016 [ 248.632114][ T9912] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.635715][ T9906] slab_unreclaimable 0 [ 248.642787][ T9912] bridge_slave_1: entered allmulticast mode [ 248.647445][ T9906] slab 4016 [ 248.655196][ T9912] bridge_slave_1: entered promiscuous mode [ 248.658704][ T9906] workingset_refault_anon 0 [ 248.677435][ T9906] workingset_refault_file 0 [ 248.682002][ T9906] workingset_activate_anon 0 [ 248.686606][ T9906] workingset_activate_file 0 [ 248.691207][ T9906] workingset_restore_anon 0 [ 248.695759][ T9906] workingset_restore_file 0 [ 248.701529][ T9906] workingset_nodereclaim 0 [ 248.704700][ T9912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 248.705985][ T9906] pgscan 823 [ 248.718711][ T9912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.719259][ T9906] pgsteal 10 [ 248.733480][ T9906] pgscan_kswapd 0 [ 248.737192][ T9906] pgscan_direct 823 [ 248.741046][ T9906] pgscan_khugepaged 0 [ 248.745362][ T9906] pgsteal_kswapd 0 [ 248.749221][ T9906] pgsteal_direct 10 [ 248.753330][ T9906] pgsteal_khugepaged 0 [ 248.757450][ T9906] pgfault 720 [ 248.760770][ T9906] pgmajfault 0 [ 248.763301][ T9912] team0: Port device team_slave_0 added [ 248.764543][ T9906] pgrefill 2166 [ 248.772620][ T9912] team0: Port device team_slave_1 added [ 248.773387][ T9906] pgactivate 813 [ 248.782473][ T9906] pgdeactivate 0 [ 248.786066][ T9906] pglazyfree 0 [ 248.789478][ T9906] pglazyfreed 0 [ 248.793234][ T9906] zswpin 0 [ 248.796299][ T9906] zswpout 0 [ 248.799570][ T9906] thp_fault_alloc 0 [ 248.804686][ T9906] thp_collapse_alloc 0 [ 248.808811][ T9906] Out of memory and no killable processes... [ 248.816753][ T9912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 248.823801][ T9912] 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. [ 248.849859][ T9912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 248.862473][ T9912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 248.869443][ T9912] 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. [ 248.895700][ T9912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 248.934041][ T9912] hsr_slave_0: entered promiscuous mode [ 248.940170][ T9912] hsr_slave_1: entered promiscuous mode [ 248.946249][ T9912] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 248.955055][ T9912] Cannot create hsr debugfs directory [ 249.437693][ T9912] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 249.449716][ T9912] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 249.462780][ T9912] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 249.472393][ T9912] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 249.565581][ T9912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.586863][ T9912] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.599962][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.607215][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.627777][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.634997][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.764837][ T9912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 249.810986][ T9912] veth0_vlan: entered promiscuous mode [ 249.825061][ T9912] veth1_vlan: entered promiscuous mode [ 249.860870][ T9912] veth0_macvtap: entered promiscuous mode [ 249.871602][ T9912] veth1_macvtap: entered promiscuous mode [ 249.890885][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.902330][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.912467][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.924006][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.936085][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.948374][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.958831][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.969302][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.979257][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 249.989736][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.999831][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.010356][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.020226][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.030948][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.043370][ T9912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 250.061213][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.072862][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.083686][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.094344][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.104319][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.114888][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.125184][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.136826][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.147394][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.158459][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.170502][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.182986][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.192897][ T9912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.203855][ T9912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.215458][ T9912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 250.229510][ T9912] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.239242][ T9912] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.248058][ T9912] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.257332][ T9912] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.321186][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.333304][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.339175][ T5410] Bluetooth: hci5: command 0x0409 tx timeout [ 250.362395][ T966] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.370293][ T966] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.412664][T10010] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 250.423141][T10010] CPU: 0 PID: 10010 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 250.433626][T10010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 250.443741][T10010] Call Trace: [ 250.447044][T10010] [ 250.449999][T10010] dump_stack_lvl+0x72/0xa0 [ 250.454541][T10010] dump_header+0x4c/0x290 [ 250.458913][T10010] oom_kill_process+0x16c/0x290 [ 250.463810][T10010] out_of_memory+0x199/0x9d0 [ 250.468546][T10010] mem_cgroup_out_of_memory+0x12b/0x140 [ 250.474144][T10010] memory_max_write+0x112/0x1d0 [ 250.479051][T10010] cgroup_file_write+0x108/0x270 [ 250.484043][T10010] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 250.489984][T10010] ? cgroup_file_poll+0x60/0x60 [ 250.494916][T10010] kernfs_fop_write_iter+0x19d/0x2a0 [ 250.500248][T10010] vfs_write+0x328/0x5c0 [ 250.504542][T10010] ksys_write+0xad/0x170 [ 250.508838][T10010] do_syscall_64+0x38/0xb0 [ 250.513293][T10010] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 250.519236][T10010] RIP: 0033:0x7fa687e7c959 [ 250.523679][T10010] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 250.543326][T10010] RSP: 002b:00007fa6871fe0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 250.551771][T10010] RAX: ffffffffffffffda RBX: 00007fa687f9bf80 RCX: 00007fa687e7c959 [ 250.559776][T10010] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 250.567774][T10010] RBP: 00007fa687ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 250.575769][T10010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.583771][T10010] R13: 000000000000000b R14: 00007fa687f9bf80 R15: 00007fff8713b388 [ 250.591776][T10010] [ 250.600816][T10010] memory: usage 276kB, limit 0kB, failcnt 420 [ 250.607154][T10010] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 250.614098][T10010] Memory cgroup stats for /syz1: [ 250.614294][T10010] anon 86016 [ 250.622839][T10010] file 0 [ 250.625751][T10010] kernel 176128 [ 250.629263][T10010] kernel_stack 32768 [ 250.633245][T10010] pagetables 65536 [ 250.637017][T10010] sec_pagetables 0 [ 250.640791][T10010] percpu 64 [ 250.644722][T10010] sock 0 [ 250.648735][T10010] vmalloc 0 [ 250.652221][T10010] shmem 0 [ 250.655217][T10010] zswap 0 [ 250.658211][T10010] zswapped 0 [ 250.661457][T10010] file_mapped 0 [ 250.664995][T10010] file_dirty 0 [ 250.668422][T10010] file_writeback 0 [ 250.672223][T10010] swapcached 0 [ 250.675649][T10010] anon_thp 0 [ 250.678901][T10010] file_thp 0 [ 250.682278][T10010] shmem_thp 0 [ 250.685611][T10010] inactive_anon 0 [ 250.689295][T10010] active_anon 86016 [ 250.693179][T10010] inactive_file 0 [ 250.696867][T10010] active_file 0 [ 250.700378][T10010] unevictable 0 [ 250.706793][T10010] slab_reclaimable 12272 [ 250.711097][T10010] slab_unreclaimable 44824 [ 250.715653][T10010] slab 57096 [ 250.718908][T10010] workingset_refault_anon 0 [ 250.723477][T10010] workingset_refault_file 0 [ 250.728031][T10010] workingset_activate_anon 0 [ 250.733102][T10010] workingset_activate_file 0 [ 250.737754][T10010] workingset_restore_anon 0 [ 250.742447][T10010] workingset_restore_file 0 [ 250.747042][T10010] workingset_nodereclaim 0 [ 250.752308][T10010] pgscan 823 [ 250.755582][T10010] pgsteal 10 [ 250.758829][T10010] pgscan_kswapd 0 [ 250.762588][T10010] pgscan_direct 823 [ 250.766447][T10010] pgscan_khugepaged 0 [ 250.770479][T10010] pgsteal_kswapd 0 [ 250.774334][T10010] pgsteal_direct 10 [ 250.778191][T10010] pgsteal_khugepaged 0 [ 250.782323][T10010] pgfault 765 [ 250.785662][T10010] pgmajfault 0 [ 250.789094][T10010] pgrefill 2166 [ 250.792631][T10010] pgactivate 813 [ 250.796230][T10010] pgdeactivate 0 [ 250.799834][T10010] pglazyfree 0 [ 250.803308][T10010] pglazyfreed 0 [ 250.806817][T10010] zswpin 0 [ 250.809905][T10010] zswpout 0 [ 250.816885][T10010] thp_fault_alloc 0 [ 250.820755][T10010] thp_collapse_alloc 0 [ 250.824887][T10010] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10008,uid=0 [ 250.841357][T10010] Memory cgroup out of memory: Killed process 10008 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 252.411792][ T5410] Bluetooth: hci5: command 0x041b tx timeout [ 254.492020][ T5410] Bluetooth: hci5: command 0x040f tx timeout [ 256.571819][ T5410] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:01:19 executed programs: 235 [ 256.697707][ T9912] syz-executor.1 invoked oom-killer: gfp_mask=0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 256.725441][ T9912] CPU: 0 PID: 9912 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 256.735831][ T9912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 256.745889][ T9912] Call Trace: [ 256.749170][ T9912] [ 256.752114][ T9912] dump_stack_lvl+0x72/0xa0 [ 256.756635][ T9912] dump_header+0x4c/0x290 [ 256.760978][ T9912] oom_kill_process+0x16c/0x290 [ 256.765857][ T9912] out_of_memory+0x199/0x9d0 [ 256.770462][ T9912] ? __mod_timer+0x50e/0x700 [ 256.775071][ T9912] mem_cgroup_out_of_memory+0x12b/0x140 [ 256.780651][ T9912] try_charge_memcg+0x704/0x7f0 [ 256.785522][ T9912] __memcg_kmem_charge_page+0xec/0x270 [ 256.791009][ T9912] __alloc_pages+0x11e/0x240 [ 256.795636][ T9912] alloc_pages+0xca/0x1d0 [ 256.800080][ T9912] pte_alloc_one+0x20/0xb0 [ 256.804515][ T9912] __pte_alloc+0x2f/0x130 [ 256.808883][ T9912] copy_page_range+0x136a/0x2a20 [ 256.813837][ T9912] ? mas_update_gap.part.0+0x2eb/0x4c0 [ 256.819337][ T9912] ? mas_wr_append+0x5d/0x350 [ 256.824043][ T9912] dup_mmap+0x812/0xa50 [ 256.828243][ T9912] copy_process+0x1733/0x2570 [ 256.832956][ T9912] kernel_clone+0x11b/0x690 [ 256.837504][ T9912] __do_sys_clone+0x7c/0xb0 [ 256.842044][ T9912] do_syscall_64+0x38/0xb0 [ 256.846495][ T9912] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 256.852400][ T9912] RIP: 0033:0x7fa687e79a93 [ 256.856816][ T9912] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 256.876428][ T9912] RSP: 002b:00007fff8713b598 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 256.884846][ T9912] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa687e79a93 [ 256.892831][ T9912] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 256.900821][ T9912] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 256.908796][ T9912] R10: 000055555688d750 R11: 0000000000000246 R12: 0000000000000000 [ 256.916771][ T9912] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 256.924766][ T9912] [ 256.930195][ T9912] memory: usage 168kB, limit 0kB, failcnt 439 [ 256.937249][ T9912] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 256.944340][ T9912] Memory cgroup stats for /syz1: [ 256.944558][ T9912] anon 57344 [ 256.952736][ T9912] file 0 [ 256.955595][ T9912] kernel 114688 [ 256.959050][ T9912] kernel_stack 16384 [ 256.963013][ T9912] pagetables 36864 [ 256.966738][ T9912] sec_pagetables 0 [ 256.970463][ T9912] percpu 64 [ 256.973907][ T9912] sock 0 [ 256.976952][ T9912] vmalloc 0 [ 256.980150][ T9912] shmem 0 [ 256.983798][ T9912] zswap 0 [ 256.986913][ T9912] zswapped 0 [ 256.990207][ T9912] file_mapped 0 [ 256.993729][ T9912] file_dirty 0 [ 256.998293][ T9912] file_writeback 0 [ 257.002084][ T9912] swapcached 0 [ 257.005485][ T9912] anon_thp 0 [ 257.008679][ T9912] file_thp 0 [ 257.011901][ T9912] shmem_thp 0 [ 257.015193][ T9912] inactive_anon 0 [ 257.018837][ T9912] active_anon 57344 [ 257.022669][ T9912] inactive_file 0 [ 257.026327][ T9912] active_file 0 [ 257.029782][ T9912] unevictable 0 [ 257.033261][ T9912] slab_reclaimable 5216 [ 257.037427][ T9912] slab_unreclaimable 34528 [ 257.041886][ T9912] slab 39744 [ 257.045088][ T9912] workingset_refault_anon 0 [ 257.049588][ T9912] workingset_refault_file 0 [ 257.054487][ T9912] workingset_activate_anon 0 [ 257.059195][ T9912] workingset_activate_file 0 [ 257.064462][ T9912] workingset_restore_anon 0 [ 257.069070][ T9912] workingset_restore_file 0 [ 257.073849][ T9912] workingset_nodereclaim 0 [ 257.078371][ T9912] pgscan 823 [ 257.081653][ T9912] pgsteal 10 [ 257.084925][ T9912] pgscan_kswapd 0 [ 257.088587][ T9912] pgscan_direct 823 [ 257.092421][ T9912] pgscan_khugepaged 0 [ 257.096415][ T9912] pgsteal_kswapd 0 [ 257.100870][ T9912] pgsteal_direct 10 [ 257.104796][ T9912] pgsteal_khugepaged 0 [ 257.108873][ T9912] pgfault 779 [ 257.112183][ T9912] pgmajfault 0 [ 257.115557][ T9912] pgrefill 2166 [ 257.119014][ T9912] pgactivate 813 [ 257.122595][ T9912] pgdeactivate 0 [ 257.126176][ T9912] pglazyfree 0 [ 257.129540][ T9912] pglazyfreed 0 [ 257.133019][ T9912] zswpin 0 [ 257.136063][ T9912] zswpout 0 [ 257.139165][ T9912] thp_fault_alloc 0 [ 257.143055][ T9912] thp_collapse_alloc 0 [ 257.147129][ T9912] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=9912,uid=0 [ 257.162641][ T9912] Memory cgroup out of memory: Killed process 9912 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:896kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 257.183231][T10172] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 257.193624][T10172] CPU: 0 PID: 10172 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 257.204059][T10172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 257.214116][T10172] Call Trace: [ 257.217396][T10172] [ 257.220348][T10172] dump_stack_lvl+0x72/0xa0 [ 257.224864][T10172] dump_header+0x4c/0x290 [ 257.229206][T10172] out_of_memory+0x6a5/0x9d0 [ 257.233814][T10172] mem_cgroup_out_of_memory+0x12b/0x140 [ 257.239459][T10172] memory_max_write+0x112/0x1d0 [ 257.244338][T10172] cgroup_file_write+0x108/0x270 [ 257.249315][T10172] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 257.255242][T10172] ? cgroup_file_poll+0x60/0x60 [ 257.260112][T10172] kernfs_fop_write_iter+0x19d/0x2a0 [ 257.265412][T10172] vfs_write+0x328/0x5c0 [ 257.269671][T10172] ksys_write+0xad/0x170 [ 257.273930][T10172] do_syscall_64+0x38/0xb0 [ 257.278358][T10172] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 257.284277][T10172] RIP: 0033:0x7f868c27c959 [ 257.288701][T10172] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 257.308329][T10172] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 257.316763][T10172] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 257.324740][T10172] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 257.332714][T10172] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 257.340691][T10172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.348668][T10172] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 257.356652][T10172] [ 257.362884][T10172] memory: usage 64kB, limit 0kB, failcnt 456 [ 257.382613][T10172] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 257.390161][T10172] Memory cgroup stats for /syz1: [ 257.390408][T10172] anon 0 [ 257.398566][T10172] file 0 [ 257.401557][T10172] kernel 28672 [ 257.405936][T10172] kernel_stack 0 [ 257.409620][T10172] pagetables 0 [ 257.413178][T10172] sec_pagetables 0 [ 257.417028][T10172] percpu 0 [ 257.420187][T10172] sock 0 [ 257.423193][T10172] vmalloc 0 [ 257.426393][T10172] shmem 0 [ 257.429391][T10172] zswap 0 [ 257.432475][T10172] zswapped 0 [ 257.435753][T10172] file_mapped 0 [ 257.439281][T10172] file_dirty 0 [ 257.442763][T10172] file_writeback 0 [ 257.446563][T10172] swapcached 0 [ 257.450000][T10172] anon_thp 0 [ 257.453315][T10172] file_thp 0 [ 257.456600][T10172] shmem_thp 0 [ 257.459947][T10172] inactive_anon 0 [ 257.463832][T10172] active_anon 0 [ 257.467346][T10172] inactive_file 0 [ 257.471014][T10172] active_file 0 [ 257.475316][T10172] unevictable 0 [ 257.478822][T10172] slab_reclaimable 5216 [ 257.483187][T10172] slab_unreclaimable 16616 [ 257.487641][T10172] slab 21832 [ 257.490853][T10172] workingset_refault_anon 0 [ 257.495606][T10172] workingset_refault_file 0 [ 257.500245][T10172] workingset_activate_anon 0 [ 257.505124][T10172] workingset_activate_file 0 [ 257.510799][T10172] workingset_restore_anon 0 [ 257.515405][T10172] workingset_restore_file 0 [ 257.519926][T10172] workingset_nodereclaim 0 [ 257.524528][T10172] pgscan 823 [ 257.527842][T10172] pgsteal 10 [ 257.531135][T10172] pgscan_kswapd 0 [ 257.534830][T10172] pgscan_direct 823 [ 257.538999][T10172] pgscan_khugepaged 0 [ 257.544346][T10172] pgsteal_kswapd 0 [ 257.548093][T10172] pgsteal_direct 10 [ 257.556135][T10172] pgsteal_khugepaged 0 [ 257.568905][T10172] pgfault 779 [ 257.576507][T10172] pgmajfault 0 [ 257.581510][T10172] pgrefill 2166 [ 257.592068][T10172] pgactivate 813 [ 257.595714][T10172] pgdeactivate 0 [ 257.601489][T10172] pglazyfree 0 [ 257.608733][T10172] pglazyfreed 0 [ 257.619825][T10172] zswpin 0 [ 257.626763][ T56] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.638882][T10172] zswpout 0 [ 257.643816][T10172] thp_fault_alloc 0 [ 257.647853][T10172] thp_collapse_alloc 0 [ 257.652833][T10172] Out of memory and no killable processes... [ 257.658983][T10180] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 257.670324][T10180] CPU: 1 PID: 10180 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 257.680869][T10180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 257.690943][T10180] Call Trace: [ 257.694233][T10180] [ 257.697180][T10180] dump_stack_lvl+0x72/0xa0 [ 257.701715][T10180] dump_header+0x4c/0x290 [ 257.706075][T10180] out_of_memory+0x6a5/0x9d0 [ 257.710710][T10180] mem_cgroup_out_of_memory+0x12b/0x140 [ 257.716292][T10180] memory_max_write+0x112/0x1d0 [ 257.721178][T10180] cgroup_file_write+0x108/0x270 [ 257.726159][T10180] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 257.732095][T10180] ? cgroup_file_poll+0x60/0x60 [ 257.736986][T10180] kernfs_fop_write_iter+0x19d/0x2a0 [ 257.742306][T10180] vfs_write+0x328/0x5c0 [ 257.746594][T10180] ksys_write+0xad/0x170 [ 257.750877][T10180] do_syscall_64+0x38/0xb0 [ 257.755328][T10180] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 257.761258][T10180] RIP: 0033:0x7ff72007c959 [ 257.765698][T10180] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 257.785335][T10180] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 257.793779][T10180] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 257.801775][T10180] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 257.809768][T10180] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 257.817767][T10180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.825772][T10180] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 257.833806][T10180] [ 257.844386][ T56] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.855392][T10180] memory: usage 20kB, limit 0kB, failcnt 456 [ 257.865018][T10180] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 257.874826][T10180] Memory cgroup stats for /syz1: [ 257.875055][T10180] anon 0 [ 257.883322][T10180] file 0 [ 257.886291][T10180] kernel 20480 [ 257.889754][T10180] kernel_stack 0 [ 257.893805][T10180] pagetables 0 [ 257.897271][T10180] sec_pagetables 0 [ 257.901084][T10180] percpu 0 [ 257.904513][T10180] sock 0 [ 257.907460][T10180] vmalloc 0 [ 257.910667][T10180] shmem 0 [ 257.917155][T10180] zswap 0 [ 257.921349][ T56] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.931770][T10180] zswapped 0 [ 257.935397][T10180] file_mapped 0 [ 257.938971][T10180] file_dirty 0 [ 257.945026][T10180] file_writeback 0 [ 257.948852][T10180] swapcached 0 [ 257.952919][T10180] anon_thp 0 [ 257.956213][T10180] file_thp 0 [ 257.959497][T10180] shmem_thp 0 [ 257.963189][T10180] inactive_anon 0 [ 257.966912][T10180] active_anon 0 [ 257.970461][T10180] inactive_file 0 [ 257.974481][T10180] active_file 0 [ 257.978036][T10180] unevictable 0 [ 257.981581][T10180] slab_reclaimable 4016 [ 257.986653][T10180] slab_unreclaimable 13400 [ 257.993380][ T56] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 258.003782][T10180] slab 17416 [ 258.007066][T10180] workingset_refault_anon 0 [ 258.012992][T10180] workingset_refault_file 0 [ 258.017592][T10180] workingset_activate_anon 0 [ 258.023803][T10180] workingset_activate_file 0 [ 258.028592][T10180] workingset_restore_anon 0 [ 258.033525][T10180] workingset_restore_file 0 [ 258.038129][T10180] workingset_nodereclaim 0 [ 258.042851][T10180] pgscan 823 [ 258.046141][T10180] pgsteal 10 [ 258.049423][T10180] pgscan_kswapd 0 [ 258.055850][T10180] pgscan_direct 823 [ 258.059870][T10180] pgscan_khugepaged 0 [ 258.064490][T10180] pgsteal_kswapd 0 [ 258.068315][T10180] pgsteal_direct 10 [ 258.072305][T10180] pgsteal_khugepaged 0 [ 258.076485][T10180] pgfault 779 [ 258.080404][T10180] pgmajfault 0 [ 258.084398][T10180] pgrefill 2166 [ 258.087971][T10180] pgactivate 813 [ 258.091622][T10180] pgdeactivate 0 [ 258.095304][T10180] pglazyfree 0 [ 258.098778][T10180] pglazyfreed 0 [ 258.102874][T10180] zswpin 0 [ 258.106006][T10180] zswpout 0 [ 258.113519][T10180] thp_fault_alloc 0 [ 258.127332][T10180] thp_collapse_alloc 0 [ 258.139023][T10180] Out of memory and no killable processes... [ 258.145598][T10182] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 258.156083][T10182] CPU: 1 PID: 10182 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 258.166536][T10182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 258.176619][T10182] Call Trace: [ 258.179926][T10182] [ 258.182875][T10182] dump_stack_lvl+0x72/0xa0 [ 258.187424][T10182] dump_header+0x4c/0x290 [ 258.191838][T10182] out_of_memory+0x6a5/0x9d0 [ 258.196563][T10182] mem_cgroup_out_of_memory+0x12b/0x140 [ 258.202153][T10182] memory_max_write+0x112/0x1d0 [ 258.207048][T10182] cgroup_file_write+0x108/0x270 [ 258.212036][T10182] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 258.218001][T10182] ? cgroup_file_poll+0x60/0x60 [ 258.222910][T10182] kernfs_fop_write_iter+0x19d/0x2a0 [ 258.228238][T10182] vfs_write+0x328/0x5c0 [ 258.232529][T10182] ksys_write+0xad/0x170 [ 258.236820][T10182] do_syscall_64+0x38/0xb0 [ 258.241275][T10182] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 258.247215][T10182] RIP: 0033:0x7f1771e7c959 [ 258.251654][T10182] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 258.271295][T10182] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 258.279742][T10182] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 258.287829][T10182] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 258.295876][T10182] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 258.303878][T10182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.311883][T10182] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 258.319893][T10182] [ 258.339146][T10182] memory: usage 20kB, limit 0kB, failcnt 456 [ 258.352475][T10182] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 258.366210][T10182] Memory cgroup stats for /syz1: [ 258.366567][T10182] anon 0 [ 258.375453][T10182] file 0 [ 258.378332][T10182] kernel 20480 [ 258.381719][T10182] kernel_stack 0 [ 258.385429][T10182] pagetables 0 [ 258.388828][T10182] sec_pagetables 0 [ 258.392745][T10182] percpu 0 [ 258.395861][T10182] sock 0 [ 258.398727][T10182] vmalloc 0 [ 258.401936][T10182] shmem 0 [ 258.404968][T10182] zswap 0 [ 258.407919][T10182] zswapped 0 [ 258.411130][T10182] file_mapped 0 [ 258.419069][T10182] file_dirty 0 [ 258.423850][T10182] file_writeback 0 [ 258.427751][T10182] swapcached 0 [ 258.433690][T10182] anon_thp 0 [ 258.437879][T10182] file_thp 0 [ 258.443907][T10182] shmem_thp 0 [ 258.464563][T10182] inactive_anon 0 [ 258.487395][T10182] active_anon 0 [ 258.508074][T10182] inactive_file 0 [ 258.522244][T10182] active_file 0 [ 258.526811][T10182] unevictable 0 [ 258.530338][T10182] slab_reclaimable 4016 [ 258.546307][T10182] slab_unreclaimable 13400 [ 258.550820][T10182] slab 17416 [ 258.554117][T10182] workingset_refault_anon 0 [ 258.558985][T10182] workingset_refault_file 0 [ 258.563660][T10182] workingset_activate_anon 0 [ 258.568332][T10182] workingset_activate_file 0 [ 258.573311][T10182] workingset_restore_anon 0 [ 258.577991][T10182] workingset_restore_file 0 [ 258.582586][T10182] workingset_nodereclaim 0 [ 258.587146][T10182] pgscan 823 [ 258.590428][T10182] pgsteal 10 [ 258.593772][T10182] pgscan_kswapd 0 [ 258.597557][T10182] pgscan_direct 823 [ 258.601437][T10182] pgscan_khugepaged 0 [ 258.605545][T10182] pgsteal_kswapd 0 [ 258.622334][T10182] pgsteal_direct 10 [ 258.631625][T10182] pgsteal_khugepaged 0 [ 258.642496][T10182] pgfault 779 [ 258.646438][T10182] pgmajfault 0 [ 258.651003][T10182] pgrefill 2166 [ 258.655388][T10182] pgactivate 813 [ 258.659521][T10182] pgdeactivate 0 [ 258.663876][T10182] pglazyfree 0 [ 258.667354][T10182] pglazyfreed 0 [ 258.670915][T10182] zswpin 0 [ 258.678068][T10182] zswpout 0 [ 258.681641][T10182] thp_fault_alloc 0 [ 258.688285][T10182] thp_collapse_alloc 0 [ 258.693019][T10182] Out of memory and no killable processes... [ 258.699194][T10191] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 258.715658][T10191] CPU: 0 PID: 10191 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 258.726120][T10191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 258.736194][T10191] Call Trace: [ 258.739490][T10191] [ 258.742440][T10191] dump_stack_lvl+0x72/0xa0 [ 258.746975][T10191] dump_header+0x4c/0x290 [ 258.751343][T10191] out_of_memory+0x6a5/0x9d0 [ 258.755974][T10191] mem_cgroup_out_of_memory+0x12b/0x140 [ 258.761559][T10191] memory_max_write+0x112/0x1d0 [ 258.766445][T10191] cgroup_file_write+0x108/0x270 [ 258.771427][T10191] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 258.777366][T10191] ? cgroup_file_poll+0x60/0x60 [ 258.782355][T10191] kernfs_fop_write_iter+0x19d/0x2a0 [ 258.787692][T10191] vfs_write+0x328/0x5c0 [ 258.791983][T10191] ksys_write+0xad/0x170 [ 258.796264][T10191] do_syscall_64+0x38/0xb0 [ 258.800718][T10191] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 258.806652][T10191] RIP: 0033:0x7f868c27c959 [ 258.811092][T10191] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 258.830730][T10191] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 258.839174][T10191] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 258.847178][T10191] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 258.855179][T10191] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 258.863178][T10191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 258.871192][T10191] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 258.872052][ T5406] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 258.879179][T10191] [ 258.887350][T10191] memory: usage 20kB, limit 0kB, failcnt 456 [ 258.891370][ T5406] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 258.902549][ T5406] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 258.909997][ T5406] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 258.917382][ T5406] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 258.920983][T10191] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 258.925809][ T5406] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 258.945796][T10191] Memory cgroup stats for /syz1: [ 258.947134][T10191] anon 0 [ 258.964528][T10191] file 0 [ 258.967435][T10191] kernel 20480 [ 258.970836][T10191] kernel_stack 0 [ 258.974471][T10191] pagetables 0 [ 258.978198][T10191] sec_pagetables 0 [ 258.983363][T10191] percpu 0 [ 258.986414][T10191] sock 0 [ 258.989278][T10191] vmalloc 0 [ 258.994451][T10191] shmem 0 [ 258.997409][T10191] zswap 0 [ 259.001846][T10191] zswapped 0 [ 259.007740][T10191] file_mapped 0 [ 259.011326][T10191] file_dirty 0 [ 259.014851][T10191] file_writeback 0 [ 259.018607][T10191] swapcached 0 [ 259.022140][T10191] anon_thp 0 [ 259.025441][T10191] file_thp 0 [ 259.028650][T10191] shmem_thp 0 [ 259.031999][T10191] inactive_anon 0 [ 259.035649][T10191] active_anon 0 [ 259.040568][T10191] inactive_file 0 [ 259.045392][T10191] active_file 0 [ 259.048873][T10191] unevictable 0 [ 259.052693][T10191] slab_reclaimable 4016 [ 259.056940][T10191] slab_unreclaimable 13400 [ 259.061366][T10191] slab 17416 [ 259.064684][T10191] workingset_refault_anon 0 [ 259.069209][T10191] workingset_refault_file 0 [ 259.073884][T10191] workingset_activate_anon 0 [ 259.078517][T10191] workingset_activate_file 0 [ 259.083150][T10191] workingset_restore_anon 0 [ 259.087676][T10191] workingset_restore_file 0 [ 259.092257][T10191] workingset_nodereclaim 0 [ 259.096695][T10191] pgscan 823 [ 259.099925][T10191] pgsteal 10 [ 259.105213][T10191] pgscan_kswapd 0 [ 259.108881][T10191] pgscan_direct 823 [ 259.112742][T10191] pgscan_khugepaged 0 [ 259.116743][T10191] pgsteal_kswapd 0 [ 259.120478][T10191] pgsteal_direct 10 [ 259.125132][T10191] pgsteal_khugepaged 0 [ 259.129223][T10191] pgfault 779 [ 259.132549][T10191] pgmajfault 0 [ 259.136014][T10191] pgrefill 2166 [ 259.139492][T10191] pgactivate 813 [ 259.143117][T10191] pgdeactivate 0 [ 259.147852][T10191] pglazyfree 0 [ 259.151248][T10191] pglazyfreed 0 [ 259.155300][T10191] zswpin 0 [ 259.158345][T10191] zswpout 0 [ 259.170469][T10191] thp_fault_alloc 0 [ 259.175433][T10191] thp_collapse_alloc 0 [ 259.179966][T10191] Out of memory and no killable processes... [ 259.186009][ T56] hsr_slave_0: left promiscuous mode [ 259.186041][T10216] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 259.201588][T10216] CPU: 1 PID: 10216 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 259.212028][T10216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 259.222107][T10216] Call Trace: [ 259.225412][T10216] [ 259.228359][T10216] dump_stack_lvl+0x72/0xa0 [ 259.232987][T10216] dump_header+0x4c/0x290 [ 259.237346][T10216] out_of_memory+0x6a5/0x9d0 [ 259.241976][T10216] mem_cgroup_out_of_memory+0x12b/0x140 [ 259.247577][T10216] memory_max_write+0x112/0x1d0 [ 259.252461][T10216] cgroup_file_write+0x108/0x270 [ 259.257422][T10216] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 259.263432][T10216] ? cgroup_file_poll+0x60/0x60 [ 259.268303][T10216] kernfs_fop_write_iter+0x19d/0x2a0 [ 259.273604][T10216] vfs_write+0x328/0x5c0 [ 259.277864][T10216] ksys_write+0xad/0x170 [ 259.282136][T10216] do_syscall_64+0x38/0xb0 [ 259.286576][T10216] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 259.292476][T10216] RIP: 0033:0x7fd58a27c959 [ 259.296891][T10216] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 259.316510][T10216] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 259.324928][T10216] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 259.332899][T10216] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 259.340869][T10216] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 259.348841][T10216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 259.356820][T10216] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 259.364803][T10216] [ 259.370923][T10216] memory: usage 20kB, limit 0kB, failcnt 456 [ 259.377017][T10216] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 259.378247][ T56] hsr_slave_1: left promiscuous mode [ 259.383906][T10216] Memory cgroup stats for /syz1: [ 259.384141][T10216] anon 0 [ 259.397089][T10216] file 0 [ 259.399968][T10216] kernel 20480 [ 259.403494][T10216] kernel_stack 0 [ 259.407064][T10216] pagetables 0 [ 259.410467][T10216] sec_pagetables 0 [ 259.410527][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.414552][T10216] percpu 0 [ 259.426760][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.438083][T10216] sock 0 [ 259.440957][T10216] vmalloc 0 [ 259.444246][T10216] shmem 0 [ 259.445439][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.447176][T10216] zswap 0 [ 259.447184][T10216] zswapped 0 [ 259.447193][T10216] file_mapped 0 [ 259.460494][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.463211][T10216] file_dirty 0 [ 259.476079][ T56] bridge_slave_1: left allmulticast mode [ 259.478089][T10216] file_writeback 0 [ 259.481905][ T56] bridge_slave_1: left promiscuous mode [ 259.486223][T10216] swapcached 0 [ 259.491259][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.494470][T10216] anon_thp 0 [ 259.504712][T10216] file_thp 0 [ 259.507927][T10216] shmem_thp 0 [ 259.508038][ T56] bridge_slave_0: left allmulticast mode [ 259.511204][T10216] inactive_anon 0 [ 259.511214][T10216] active_anon 0 [ 259.516886][ T56] bridge_slave_0: left promiscuous mode [ 259.521100][T10216] inactive_file 0 [ 259.525363][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.529842][T10216] active_file 0 [ 259.547674][ T1232] ieee802154 phy0 wpan0: encryption failed: -22 [ 259.554041][ T1232] ieee802154 phy1 wpan1: encryption failed: -22 [ 259.561346][T10216] unevictable 0 [ 259.565107][T10216] slab_reclaimable 4016 [ 259.569295][T10216] slab_unreclaimable 13400 [ 259.573971][T10216] slab 17416 [ 259.577220][T10216] workingset_refault_anon 0 [ 259.581987][T10216] workingset_refault_file 0 [ 259.586610][T10216] workingset_activate_anon 0 [ 259.591240][T10216] workingset_activate_file 0 [ 259.595954][ T56] veth1_macvtap: left promiscuous mode [ 259.598423][T10216] workingset_restore_anon 0 [ 259.601553][ T56] veth0_macvtap: left promiscuous mode [ 259.606164][T10216] workingset_restore_file 0 [ 259.612273][ T56] veth1_vlan: left promiscuous mode [ 259.616053][T10216] workingset_nodereclaim 0 [ 259.621262][ T56] veth0_vlan: left promiscuous mode [ 259.625624][T10216] pgscan 823 [ 259.634057][T10216] pgsteal 10 [ 259.637274][T10216] pgscan_kswapd 0 [ 259.640921][T10216] pgscan_direct 823 [ 259.644784][T10216] pgscan_khugepaged 0 [ 259.648792][T10216] pgsteal_kswapd 0 [ 259.652570][T10216] pgsteal_direct 10 [ 259.656401][T10216] pgsteal_khugepaged 0 [ 259.661110][T10216] pgfault 779 [ 259.664448][T10216] pgmajfault 0 [ 259.667836][T10216] pgrefill 2166 [ 259.671313][T10216] pgactivate 813 [ 259.674903][T10216] pgdeactivate 0 [ 259.678473][T10216] pglazyfree 0 [ 259.681875][T10216] pglazyfreed 0 [ 259.685346][T10216] zswpin 0 [ 259.688387][T10216] zswpout 0 [ 259.691514][T10216] thp_fault_alloc 0 [ 259.695409][T10216] thp_collapse_alloc 0 [ 259.699490][T10216] Out of memory and no killable processes... [ 259.758341][ T56] team0 (unregistering): Port device team_slave_1 removed [ 259.769405][ T56] team0 (unregistering): Port device team_slave_0 removed [ 259.779107][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 259.790500][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 259.815261][ T56] bond0 (unregistering): Released all slaves [ 259.928458][T10230] chnl_net:caif_netlink_parms(): no params data found [ 260.014616][T10230] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.022428][T10230] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.029693][T10230] bridge_slave_0: entered allmulticast mode [ 260.037636][T10230] bridge_slave_0: entered promiscuous mode [ 260.045987][T10230] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.053200][T10230] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.060435][T10230] bridge_slave_1: entered allmulticast mode [ 260.069340][T10230] bridge_slave_1: entered promiscuous mode [ 260.100662][T10230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 260.126827][T10230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 260.196846][T10230] team0: Port device team_slave_0 added [ 260.206341][T10230] team0: Port device team_slave_1 added [ 260.236510][T10230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 260.243503][T10230] 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. [ 260.269723][T10230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 260.283640][T10230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 260.290616][T10230] 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. [ 260.317134][T10230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 260.365725][T10230] hsr_slave_0: entered promiscuous mode [ 260.372739][T10230] hsr_slave_1: entered promiscuous mode [ 260.380993][T10230] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 260.388949][T10230] Cannot create hsr debugfs directory [ 260.824142][T10230] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 260.833427][T10230] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 260.844391][T10230] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 260.856444][T10230] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 260.884184][T10230] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.891352][T10230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.898724][T10230] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.905862][T10230] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.920346][ T2516] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.928146][ T2516] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.971938][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 260.997980][T10230] 8021q: adding VLAN 0 to HW filter on device bond0 [ 261.020063][T10230] 8021q: adding VLAN 0 to HW filter on device team0 [ 261.033582][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 261.040775][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 261.063863][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 261.071075][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 261.200387][T10230] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 261.248210][T10230] veth0_vlan: entered promiscuous mode [ 261.261131][T10230] veth1_vlan: entered promiscuous mode [ 261.293432][T10230] veth0_macvtap: entered promiscuous mode [ 261.304525][T10230] veth1_macvtap: entered promiscuous mode [ 261.325928][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.336823][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.346802][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.357688][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.367554][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.378232][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.388089][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.399676][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.409994][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.420457][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.433564][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.444558][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.455522][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 261.466535][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.478051][T10230] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 261.494843][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.508738][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.518641][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.530809][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.545436][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.556367][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.567442][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.578370][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.588894][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.599552][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.612818][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.624143][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.634458][T10230] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 261.645533][T10230] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 261.659471][T10230] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 261.674631][T10230] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.684083][T10230] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.693349][T10230] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.703125][T10230] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.776780][ T2428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.796068][ T2428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.824898][ T2428] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 261.834022][ T2428] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 261.909427][T10375] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 261.921540][T10375] CPU: 1 PID: 10375 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 261.932015][T10375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 261.942094][T10375] Call Trace: [ 261.945393][T10375] [ 261.948346][T10375] dump_stack_lvl+0x72/0xa0 [ 261.952897][T10375] dump_header+0x4c/0x290 [ 261.957284][T10375] oom_kill_process+0x16c/0x290 [ 261.962186][T10375] out_of_memory+0x199/0x9d0 [ 261.966865][T10375] mem_cgroup_out_of_memory+0x12b/0x140 [ 261.972458][T10375] memory_max_write+0x112/0x1d0 [ 261.977352][T10375] cgroup_file_write+0x108/0x270 [ 261.982334][T10375] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 261.988281][T10375] ? cgroup_file_poll+0x60/0x60 [ 261.993183][T10375] kernfs_fop_write_iter+0x19d/0x2a0 [ 261.998509][T10375] vfs_write+0x328/0x5c0 [ 262.002826][T10375] ksys_write+0xad/0x170 [ 262.007144][T10375] do_syscall_64+0x38/0xb0 [ 262.011596][T10375] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 262.017529][T10375] RIP: 0033:0x7f4730c7c959 [ 262.021971][T10375] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 262.041638][T10375] RSP: 002b:00007f47319490c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 262.050101][T10375] RAX: ffffffffffffffda RBX: 00007f4730d9bf80 RCX: 00007f4730c7c959 [ 262.058104][T10375] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 262.066103][T10375] RBP: 00007f4730cd8c88 R08: 0000000000000000 R09: 0000000000000000 [ 262.074106][T10375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.082105][T10375] R13: 000000000000000b R14: 00007f4730d9bf80 R15: 00007ffcbe9806b8 [ 262.090112][T10375] [ 262.097798][T10375] memory: usage 264kB, limit 0kB, failcnt 456 [ 262.104122][T10375] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 262.111039][T10375] Memory cgroup stats for /syz1: [ 262.111251][T10375] anon 86016 [ 262.120744][T10375] file 0 [ 262.123722][T10375] kernel 176128 [ 262.127241][T10375] kernel_stack 32768 [ 262.131195][T10375] pagetables 61440 [ 262.135011][T10375] sec_pagetables 0 [ 262.138867][T10375] percpu 64 [ 262.142061][T10375] sock 0 [ 262.145001][T10375] vmalloc 0 [ 262.148164][T10375] shmem 0 [ 262.151150][T10375] zswap 0 [ 262.154229][T10375] zswapped 0 [ 262.157484][T10375] file_mapped 0 [ 262.160999][T10375] file_dirty 0 [ 262.164495][T10375] file_writeback 0 [ 262.168272][T10375] swapcached 0 [ 262.171694][T10375] anon_thp 0 [ 262.175286][T10375] file_thp 0 [ 262.178658][T10375] shmem_thp 0 [ 262.182082][T10375] inactive_anon 0 [ 262.185771][T10375] active_anon 86016 [ 262.189641][T10375] inactive_file 0 [ 262.193377][T10375] active_file 0 [ 262.196896][T10375] unevictable 0 [ 262.200412][T10375] slab_reclaimable 9872 [ 262.206965][T10375] slab_unreclaimable 42336 [ 262.211458][T10375] slab 52208 [ 262.214789][T10375] workingset_refault_anon 0 [ 262.220515][T10375] workingset_refault_file 0 [ 262.225140][T10375] workingset_activate_anon 0 [ 262.229791][T10375] workingset_activate_file 0 [ 262.235225][T10375] workingset_restore_anon 0 [ 262.239805][T10375] workingset_restore_file 0 [ 262.244427][T10375] workingset_nodereclaim 0 [ 262.248899][T10375] pgscan 823 [ 262.252728][T10375] pgsteal 10 [ 262.255994][T10375] pgscan_kswapd 0 [ 262.259678][T10375] pgscan_direct 823 [ 262.263596][T10375] pgscan_khugepaged 0 [ 262.267624][T10375] pgsteal_kswapd 0 [ 262.271392][T10375] pgsteal_direct 10 [ 262.276094][T10375] pgsteal_khugepaged 0 [ 262.280218][T10375] pgfault 824 [ 262.283582][T10375] pgmajfault 0 [ 262.287009][T10375] pgrefill 2166 [ 262.290519][T10375] pgactivate 813 [ 262.294641][T10375] pgdeactivate 0 [ 262.298244][T10375] pglazyfree 0 [ 262.301664][T10375] pglazyfreed 0 [ 262.305277][T10375] zswpin 0 2023/10/21 04:01:24 executed programs: 254 [ 262.308356][T10375] zswpout 0 [ 262.311515][T10375] thp_fault_alloc 0 [ 262.318241][T10375] thp_collapse_alloc 0 [ 262.324586][T10375] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10370,uid=0 [ 262.341163][T10375] Memory cgroup out of memory: Killed process 10370 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 263.051930][ T5406] Bluetooth: hci5: command 0x041b tx timeout [ 265.131933][ T5406] Bluetooth: hci5: command 0x040f tx timeout [ 267.212059][ T5406] Bluetooth: hci5: command 0x0419 tx timeout 2023/10/21 04:01:31 executed programs: 255 [ 268.725513][T10230] syz-executor.1 invoked oom-killer: gfp_mask=0x440dc0(GFP_KERNEL_ACCOUNT|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 268.756129][T10230] CPU: 1 PID: 10230 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 268.766596][T10230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 268.776655][T10230] Call Trace: [ 268.779935][T10230] [ 268.782865][T10230] dump_stack_lvl+0x72/0xa0 [ 268.787393][T10230] dump_header+0x4c/0x290 [ 268.791743][T10230] oom_kill_process+0x16c/0x290 [ 268.796623][T10230] out_of_memory+0x199/0x9d0 [ 268.801250][T10230] ? __mod_timer+0x50e/0x700 [ 268.805874][T10230] mem_cgroup_out_of_memory+0x12b/0x140 [ 268.811434][T10230] try_charge_memcg+0x704/0x7f0 [ 268.816324][T10230] __memcg_kmem_charge_page+0xec/0x270 [ 268.821817][T10230] __alloc_pages+0x11e/0x240 [ 268.826429][T10230] alloc_pages+0xca/0x1d0 [ 268.830777][T10230] pte_alloc_one+0x20/0xb0 [ 268.835213][T10230] __pte_alloc+0x2f/0x130 [ 268.839557][T10230] copy_page_range+0x136a/0x2a20 [ 268.844525][T10230] dup_mmap+0x812/0xa50 [ 268.848701][T10230] copy_process+0x1733/0x2570 [ 268.853398][T10230] kernel_clone+0x11b/0x690 [ 268.857936][T10230] __do_sys_clone+0x7c/0xb0 [ 268.862499][T10230] do_syscall_64+0x38/0xb0 [ 268.866945][T10230] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 268.872857][T10230] RIP: 0033:0x7f4730c79a93 [ 268.877290][T10230] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 268.896907][T10230] RSP: 002b:00007ffcbe9808c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 268.905331][T10230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4730c79a93 [ 268.913322][T10230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 268.921308][T10230] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 268.929294][T10230] R10: 000055555715b750 R11: 0000000000000246 R12: 0000000000000000 [ 268.937264][T10230] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 268.945239][T10230] [ 268.950824][T10230] memory: usage 152kB, limit 0kB, failcnt 475 [ 268.957146][T10230] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 268.964747][T10230] Memory cgroup stats for /syz1: [ 268.964963][T10230] anon 53248 [ 268.973823][T10230] file 0 [ 268.977546][T10230] kernel 102400 [ 268.981013][T10230] kernel_stack 16384 [ 268.985129][T10230] pagetables 24576 [ 268.988844][T10230] sec_pagetables 0 [ 268.992696][T10230] percpu 64 [ 268.995921][T10230] sock 0 [ 268.998857][T10230] vmalloc 0 [ 269.002042][T10230] shmem 0 [ 269.004994][T10230] zswap 0 [ 269.007936][T10230] zswapped 0 [ 269.011123][T10230] file_mapped 0 [ 269.014613][T10230] file_dirty 0 [ 269.017990][T10230] file_writeback 0 [ 269.021722][T10230] swapcached 0 [ 269.025128][T10230] anon_thp 0 [ 269.028324][T10230] file_thp 0 [ 269.031524][T10230] shmem_thp 0 [ 269.034854][T10230] inactive_anon 0 [ 269.038496][T10230] active_anon 53248 [ 269.042328][T10230] inactive_file 0 [ 269.045987][T10230] active_file 0 [ 269.049474][T10230] unevictable 0 [ 269.053031][T10230] slab_reclaimable 5216 [ 269.057196][T10230] slab_unreclaimable 32800 [ 269.061601][T10230] slab 38016 [ 269.065132][T10230] workingset_refault_anon 0 [ 269.069830][T10230] workingset_refault_file 0 [ 269.074993][T10230] workingset_activate_anon 0 [ 269.080450][T10230] workingset_activate_file 0 [ 269.087039][T10230] workingset_restore_anon 0 [ 269.091642][T10230] workingset_restore_file 0 [ 269.096483][T10230] workingset_nodereclaim 0 [ 269.101102][T10230] pgscan 823 [ 269.104475][T10230] pgsteal 10 [ 269.107697][T10230] pgscan_kswapd 0 [ 269.111335][T10230] pgscan_direct 823 [ 269.115162][T10230] pgscan_khugepaged 0 [ 269.119137][T10230] pgsteal_kswapd 0 [ 269.122898][T10230] pgsteal_direct 10 [ 269.126705][T10230] pgsteal_khugepaged 0 [ 269.130787][T10230] pgfault 838 [ 269.134098][T10230] pgmajfault 0 [ 269.137484][T10230] pgrefill 2166 [ 269.140935][T10230] pgactivate 813 [ 269.144599][T10230] pgdeactivate 0 [ 269.148159][T10230] pglazyfree 0 [ 269.151524][T10230] pglazyfreed 0 [ 269.155008][T10230] zswpin 0 [ 269.158039][T10230] zswpout 0 [ 269.161150][T10230] thp_fault_alloc 0 [ 269.164991][T10230] thp_collapse_alloc 0 [ 269.169071][T10230] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10230,uid=0 [ 269.185903][T10230] Memory cgroup out of memory: Killed process 10230 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 269.209187][T10420] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 269.219463][T10420] CPU: 1 PID: 10420 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 269.229898][T10420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 269.239963][T10420] Call Trace: [ 269.243265][T10420] [ 269.246207][T10420] dump_stack_lvl+0x72/0xa0 [ 269.250722][T10420] dump_header+0x4c/0x290 [ 269.255067][T10420] out_of_memory+0x6a5/0x9d0 [ 269.259937][T10420] mem_cgroup_out_of_memory+0x12b/0x140 [ 269.265506][T10420] memory_max_write+0x112/0x1d0 [ 269.270380][T10420] cgroup_file_write+0x108/0x270 [ 269.275368][T10420] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 269.281284][T10420] ? cgroup_file_poll+0x60/0x60 [ 269.286153][T10420] kernfs_fop_write_iter+0x19d/0x2a0 [ 269.291474][T10420] vfs_write+0x328/0x5c0 [ 269.295755][T10420] ksys_write+0xad/0x170 [ 269.300060][T10420] do_syscall_64+0x38/0xb0 [ 269.304521][T10420] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 269.310446][T10420] RIP: 0033:0x7ff72007c959 [ 269.314865][T10420] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 269.334481][T10420] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 269.342906][T10420] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 269.350911][T10420] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 269.358901][T10420] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 269.366904][T10420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.374879][T10420] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 269.382870][T10420] [ 269.388451][T10420] memory: usage 64kB, limit 0kB, failcnt 492 [ 269.406336][T10420] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 269.413760][T10420] Memory cgroup stats for /syz1: [ 269.413988][T10420] anon 0 [ 269.422179][T10420] file 0 [ 269.425081][T10420] kernel 28672 [ 269.428490][T10420] kernel_stack 0 [ 269.432413][T10420] pagetables 0 [ 269.436126][T10420] sec_pagetables 0 [ 269.439889][T10420] percpu 0 [ 269.443198][T10420] sock 0 [ 269.446088][T10420] vmalloc 0 [ 269.449212][T10420] shmem 0 [ 269.452583][T10420] zswap 0 [ 269.455581][T10420] zswapped 0 [ 269.458788][T10420] file_mapped 0 [ 269.462520][T10420] file_dirty 0 [ 269.466020][T10420] file_writeback 0 [ 269.469812][T10420] swapcached 0 [ 269.473514][T10420] anon_thp 0 [ 269.476733][T10420] file_thp 0 [ 269.479927][T10420] shmem_thp 0 [ 269.483272][T10420] inactive_anon 0 [ 269.487061][T10420] active_anon 0 [ 269.491424][T10420] inactive_file 0 [ 269.495386][T10420] active_file 0 [ 269.498982][T10420] unevictable 0 [ 269.502591][T10420] slab_reclaimable 5216 [ 269.506862][T10420] slab_unreclaimable 16616 [ 269.511367][T10420] slab 21832 [ 269.514714][T10420] workingset_refault_anon 0 [ 269.519345][T10420] workingset_refault_file 0 [ 269.524054][T10420] workingset_activate_anon 0 [ 269.528668][T10420] workingset_activate_file 0 [ 269.533785][T10420] workingset_restore_anon 0 [ 269.538300][T10420] workingset_restore_file 0 [ 269.542892][T10420] workingset_nodereclaim 0 [ 269.547338][T10420] pgscan 823 [ 269.550552][T10420] pgsteal 10 [ 269.553792][T10420] pgscan_kswapd 0 [ 269.557520][T10420] pgscan_direct 823 [ 269.561331][T10420] pgscan_khugepaged 0 [ 269.565347][T10420] pgsteal_kswapd 0 [ 269.569082][T10420] pgsteal_direct 10 [ 269.572945][T10420] pgsteal_khugepaged 0 [ 269.577029][T10420] pgfault 838 [ 269.581767][T10420] pgmajfault 0 [ 269.585171][T10420] pgrefill 2166 [ 269.592584][T10420] pgactivate 813 [ 269.611793][T10420] pgdeactivate 0 [ 269.615434][T10420] pglazyfree 0 [ 269.618839][T10420] pglazyfreed 0 [ 269.646499][T10420] zswpin 0 [ 269.660234][ T966] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.670721][T10420] zswpout 0 [ 269.674855][T10420] thp_fault_alloc 0 [ 269.679350][T10420] thp_collapse_alloc 0 [ 269.695140][T10420] Out of memory and no killable processes... [ 269.701941][T10426] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 269.722142][T10426] CPU: 0 PID: 10426 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 269.732606][T10426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 269.742685][T10426] Call Trace: [ 269.745982][T10426] [ 269.748930][T10426] dump_stack_lvl+0x72/0xa0 [ 269.753463][T10426] dump_header+0x4c/0x290 [ 269.757830][T10426] out_of_memory+0x6a5/0x9d0 [ 269.762492][T10426] mem_cgroup_out_of_memory+0x12b/0x140 [ 269.768082][T10426] memory_max_write+0x112/0x1d0 [ 269.773057][T10426] cgroup_file_write+0x108/0x270 [ 269.778037][T10426] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 269.784059][T10426] ? cgroup_file_poll+0x60/0x60 [ 269.788961][T10426] kernfs_fop_write_iter+0x19d/0x2a0 [ 269.794285][T10426] vfs_write+0x328/0x5c0 [ 269.798578][T10426] ksys_write+0xad/0x170 [ 269.802862][T10426] do_syscall_64+0x38/0xb0 [ 269.807317][T10426] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 269.813244][T10426] RIP: 0033:0x7f1771e7c959 [ 269.817682][T10426] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 269.837326][T10426] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 269.845767][T10426] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 269.853766][T10426] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 269.861758][T10426] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 269.869747][T10426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 269.877737][T10426] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 269.885743][T10426] [ 269.893022][T10426] memory: usage 20kB, limit 0kB, failcnt 492 [ 269.900387][T10426] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 269.907564][T10426] Memory cgroup stats for /syz1: [ 269.907794][T10426] anon 0 [ 269.916054][T10426] file 0 [ 269.916671][ T966] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.919017][T10426] kernel 20480 [ 269.933027][T10426] kernel_stack 0 [ 269.936708][T10426] pagetables 0 [ 269.940189][T10426] sec_pagetables 0 [ 269.944340][T10426] percpu 0 [ 269.947479][T10426] sock 0 [ 269.950435][T10426] vmalloc 0 [ 269.953949][T10426] shmem 0 [ 269.956994][T10426] zswap 0 [ 269.960038][T10426] zswapped 0 [ 269.963648][T10426] file_mapped 0 [ 269.967214][T10426] file_dirty 0 [ 269.970686][T10426] file_writeback 0 [ 269.974855][T10426] swapcached 0 [ 269.978381][T10426] anon_thp 0 [ 269.981686][T10426] file_thp 0 [ 269.985307][ T966] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.985361][T10426] shmem_thp 0 [ 270.001353][T10426] inactive_anon 0 [ 270.006468][T10426] active_anon 0 [ 270.010060][T10426] inactive_file 0 [ 270.014059][T10426] active_file 0 [ 270.017697][T10426] unevictable 0 [ 270.021265][T10426] slab_reclaimable 4016 [ 270.025929][T10426] slab_unreclaimable 13400 [ 270.030454][T10426] slab 17416 [ 270.033957][T10426] workingset_refault_anon 0 [ 270.038565][T10426] workingset_refault_file 0 [ 270.043407][T10426] workingset_activate_anon 0 [ 270.048118][T10426] workingset_activate_file 0 [ 270.053035][T10426] workingset_restore_anon 0 [ 270.057675][T10426] workingset_restore_file 0 [ 270.057981][ T966] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.062606][T10426] workingset_nodereclaim 0 [ 270.077123][T10426] pgscan 823 [ 270.080428][T10426] pgsteal 10 [ 270.083949][T10426] pgscan_kswapd 0 [ 270.087692][T10426] pgscan_direct 823 [ 270.091624][T10426] pgscan_khugepaged 0 [ 270.096630][T10426] pgsteal_kswapd 0 [ 270.100467][T10426] pgsteal_direct 10 [ 270.107220][T10426] pgsteal_khugepaged 0 [ 270.111403][T10426] pgfault 838 [ 270.116650][T10426] pgmajfault 0 [ 270.120135][T10426] pgrefill 2166 [ 270.123920][T10426] pgactivate 813 [ 270.127570][T10426] pgdeactivate 0 [ 270.131211][T10426] pglazyfree 0 [ 270.136132][T10426] pglazyfreed 0 [ 270.139688][T10426] zswpin 0 [ 270.142840][T10426] zswpout 0 [ 270.146029][T10426] thp_fault_alloc 0 [ 270.149913][T10426] thp_collapse_alloc 0 [ 270.156104][T10426] Out of memory and no killable processes... [ 270.162981][T10428] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 270.181583][T10428] CPU: 1 PID: 10428 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 270.192046][T10428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 270.202132][T10428] Call Trace: [ 270.205432][T10428] [ 270.208386][T10428] dump_stack_lvl+0x72/0xa0 [ 270.212926][T10428] dump_header+0x4c/0x290 [ 270.217303][T10428] out_of_memory+0x6a5/0x9d0 [ 270.221943][T10428] mem_cgroup_out_of_memory+0x12b/0x140 [ 270.227534][T10428] memory_max_write+0x112/0x1d0 [ 270.232434][T10428] cgroup_file_write+0x108/0x270 [ 270.237436][T10428] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 270.243373][T10428] ? cgroup_file_poll+0x60/0x60 [ 270.248315][T10428] kernfs_fop_write_iter+0x19d/0x2a0 [ 270.253658][T10428] vfs_write+0x328/0x5c0 [ 270.257964][T10428] ksys_write+0xad/0x170 [ 270.262250][T10428] do_syscall_64+0x38/0xb0 [ 270.266706][T10428] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.272646][T10428] RIP: 0033:0x7fdc7e67c959 [ 270.277134][T10428] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 270.296784][T10428] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.305231][T10428] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 270.313280][T10428] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 270.321280][T10428] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 270.329279][T10428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.337274][T10428] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 270.345277][T10428] [ 270.370235][T10428] memory: usage 20kB, limit 0kB, failcnt 492 [ 270.376563][T10428] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 270.383628][T10428] Memory cgroup stats for /syz1: [ 270.383826][T10428] anon 0 [ 270.392309][T10428] file 0 [ 270.395251][T10428] kernel 20480 [ 270.398718][T10428] kernel_stack 0 [ 270.402755][T10428] pagetables 0 [ 270.406235][T10428] sec_pagetables 0 [ 270.411209][T10428] percpu 0 [ 270.415623][T10428] sock 0 [ 270.418582][T10428] vmalloc 0 [ 270.423379][T10428] shmem 0 [ 270.426420][T10428] zswap 0 [ 270.429439][T10428] zswapped 0 [ 270.433503][T10428] file_mapped 0 [ 270.437057][T10428] file_dirty 0 [ 270.440543][T10428] file_writeback 0 [ 270.444619][T10428] swapcached 0 [ 270.448098][T10428] anon_thp 0 [ 270.451402][T10428] file_thp 0 [ 270.455483][T10428] shmem_thp 0 [ 270.458860][T10428] inactive_anon 0 [ 270.464419][T10428] active_anon 0 [ 270.467959][T10428] inactive_file 0 [ 270.472487][T10428] active_file 0 [ 270.476014][T10428] unevictable 0 [ 270.480457][T10428] slab_reclaimable 4016 [ 270.485162][T10428] slab_unreclaimable 13400 [ 270.489641][T10428] slab 17416 [ 270.496920][T10428] workingset_refault_anon 0 [ 270.508418][T10428] workingset_refault_file 0 [ 270.515944][T10428] workingset_activate_anon 0 [ 270.520619][T10428] workingset_activate_file 0 [ 270.526654][T10428] workingset_restore_anon 0 [ 270.531250][T10428] workingset_restore_file 0 [ 270.537235][T10428] workingset_nodereclaim 0 [ 270.541891][T10428] pgscan 823 [ 270.553647][T10428] pgsteal 10 [ 270.556938][T10428] pgscan_kswapd 0 [ 270.560650][T10428] pgscan_direct 823 [ 270.564864][T10428] pgscan_khugepaged 0 [ 270.568922][T10428] pgsteal_kswapd 0 [ 270.575236][T10428] pgsteal_direct 10 [ 270.579160][T10428] pgsteal_khugepaged 0 [ 270.583505][T10428] pgfault 838 [ 270.586943][T10428] pgmajfault 0 [ 270.590379][T10428] pgrefill 2166 [ 270.594637][T10428] pgactivate 813 [ 270.598254][T10428] pgdeactivate 0 [ 270.602088][T10428] pglazyfree 0 [ 270.605542][T10428] pglazyfreed 0 [ 270.609072][T10428] zswpin 0 [ 270.612855][T10428] zswpout 0 [ 270.618179][T10428] thp_fault_alloc 0 [ 270.622283][T10428] thp_collapse_alloc 0 [ 270.626417][T10428] Out of memory and no killable processes... [ 270.633151][T10440] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 270.643550][T10440] CPU: 1 PID: 10440 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 270.653986][T10440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 270.664064][T10440] Call Trace: [ 270.667364][T10440] [ 270.670315][T10440] dump_stack_lvl+0x72/0xa0 [ 270.674875][T10440] dump_header+0x4c/0x290 [ 270.679254][T10440] out_of_memory+0x6a5/0x9d0 [ 270.683888][T10440] mem_cgroup_out_of_memory+0x12b/0x140 [ 270.689496][T10440] memory_max_write+0x112/0x1d0 [ 270.694392][T10440] cgroup_file_write+0x108/0x270 [ 270.699377][T10440] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 270.705317][T10440] ? cgroup_file_poll+0x60/0x60 [ 270.710227][T10440] kernfs_fop_write_iter+0x19d/0x2a0 [ 270.715552][T10440] vfs_write+0x328/0x5c0 [ 270.719843][T10440] ksys_write+0xad/0x170 [ 270.724128][T10440] do_syscall_64+0x38/0xb0 [ 270.728582][T10440] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.734514][T10440] RIP: 0033:0x7ff72007c959 [ 270.738952][T10440] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 270.758597][T10440] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 270.767040][T10440] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 270.775035][T10440] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 270.783027][T10440] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 270.791015][T10440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.799001][T10440] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 270.807026][T10440] [ 270.814361][T10440] memory: usage 20kB, limit 0kB, failcnt 492 [ 270.821475][T10440] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 270.828517][T10440] Memory cgroup stats for /syz1: [ 270.828741][T10440] anon 0 [ 270.837262][T10440] file 0 [ 270.840137][T10440] kernel 20480 [ 270.843712][T10440] kernel_stack 0 [ 270.847295][T10440] pagetables 0 [ 270.850678][T10440] sec_pagetables 0 [ 270.865462][T10440] percpu 0 [ 270.870637][T10440] sock 0 [ 270.874248][T10440] vmalloc 0 [ 270.877374][T10440] shmem 0 [ 270.880339][T10440] zswap 0 [ 270.883573][T10440] zswapped 0 [ 270.886807][T10440] file_mapped 0 [ 270.890290][T10440] file_dirty 0 [ 270.893972][T10440] file_writeback 0 [ 270.897713][T10440] swapcached 0 [ 270.901106][T10440] anon_thp 0 [ 270.904594][T10440] file_thp 0 [ 270.912103][T10440] shmem_thp 0 [ 270.915419][T10440] inactive_anon 0 [ 270.919061][T10440] active_anon 0 [ 270.938320][T10440] inactive_file 0 [ 270.945149][T10440] active_file 0 [ 270.949896][T10440] unevictable 0 [ 270.951144][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 270.960389][T10440] slab_reclaimable 4016 [ 270.964876][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 270.972068][T10440] slab_unreclaimable 13400 [ 270.976645][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 270.983657][T10440] slab 17416 [ 270.987014][T10440] workingset_refault_anon 0 [ 270.991673][T10440] workingset_refault_file 0 [ 270.996357][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 271.003457][T10440] workingset_activate_anon 0 [ 271.008217][T10440] workingset_activate_file 0 [ 271.012981][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 271.019982][T10440] workingset_restore_anon 0 [ 271.025464][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 271.034202][T10440] workingset_restore_file 0 [ 271.038887][T10440] workingset_nodereclaim 0 [ 271.043492][T10440] pgscan 823 [ 271.046705][T10440] pgsteal 10 [ 271.049917][T10440] pgscan_kswapd 0 [ 271.054952][T10440] pgscan_direct 823 [ 271.059013][T10440] pgscan_khugepaged 0 [ 271.063315][T10440] pgsteal_kswapd 0 [ 271.075733][T10440] pgsteal_direct 10 [ 271.082075][T10440] pgsteal_khugepaged 0 [ 271.086182][T10440] pgfault 838 [ 271.089491][T10440] pgmajfault 0 [ 271.093546][T10440] pgrefill 2166 [ 271.097051][T10440] pgactivate 813 [ 271.100637][T10440] pgdeactivate 0 [ 271.104291][T10440] pglazyfree 0 [ 271.107704][T10440] pglazyfreed 0 [ 271.111213][T10440] zswpin 0 [ 271.114862][T10440] zswpout 0 [ 271.118030][T10440] thp_fault_alloc 0 [ 271.121923][T10440] thp_collapse_alloc 0 [ 271.127607][T10440] Out of memory and no killable processes... [ 271.167677][ T966] hsr_slave_0: left promiscuous mode [ 271.174724][ T966] hsr_slave_1: left promiscuous mode [ 271.180460][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 271.187964][ T966] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 271.196258][ T966] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 271.203674][ T966] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 271.211118][ T966] bridge_slave_1: left allmulticast mode [ 271.216784][ T966] bridge_slave_1: left promiscuous mode [ 271.222516][ T966] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.231061][ T966] bridge_slave_0: left allmulticast mode [ 271.236740][ T966] bridge_slave_0: left promiscuous mode [ 271.242518][ T966] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.251520][ T966] veth1_macvtap: left promiscuous mode [ 271.258883][ T966] veth0_macvtap: left promiscuous mode [ 271.264445][ T966] veth1_vlan: left promiscuous mode [ 271.269677][ T966] veth0_vlan: left promiscuous mode [ 271.345811][ T966] team0 (unregistering): Port device team_slave_1 removed [ 271.355522][ T966] team0 (unregistering): Port device team_slave_0 removed [ 271.365194][ T966] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 271.376975][ T966] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 271.400935][ T966] bond0 (unregistering): Released all slaves [ 271.527822][T10473] chnl_net:caif_netlink_parms(): no params data found [ 271.606742][T10473] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.615213][T10473] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.622797][T10473] bridge_slave_0: entered allmulticast mode [ 271.630082][T10473] bridge_slave_0: entered promiscuous mode [ 271.639039][T10473] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.646916][T10473] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.654262][T10473] bridge_slave_1: entered allmulticast mode [ 271.661157][T10473] bridge_slave_1: entered promiscuous mode [ 271.706199][T10473] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.717999][T10473] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.759016][T10473] team0: Port device team_slave_0 added [ 271.775216][T10473] team0: Port device team_slave_1 added [ 271.809004][T10473] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.816789][T10473] 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. [ 271.846279][T10473] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.859180][T10473] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.867161][T10473] 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. [ 271.893477][T10473] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.957115][T10473] hsr_slave_0: entered promiscuous mode [ 271.964747][T10473] hsr_slave_1: entered promiscuous mode [ 271.970988][T10473] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 271.979713][T10473] Cannot create hsr debugfs directory [ 272.342913][T10473] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 272.353720][T10473] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 272.363710][T10473] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 272.373551][T10473] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 272.399945][T10473] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.407110][T10473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.414463][T10473] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.421636][T10473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.499943][T10473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.520473][T10473] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.529622][ T22] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.538510][ T22] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.576219][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.583540][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.594646][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.601876][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.725986][T10473] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.775869][T10473] veth0_vlan: entered promiscuous mode [ 272.789190][T10473] veth1_vlan: entered promiscuous mode [ 272.824322][T10473] veth0_macvtap: entered promiscuous mode [ 272.834431][T10473] veth1_macvtap: entered promiscuous mode [ 272.853432][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.864407][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.876002][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.886915][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.897642][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.908387][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.918870][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.929730][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.942051][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.952923][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.963566][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.974909][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.984797][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.995232][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.006820][T10473] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.022739][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.033247][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.045061][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.056199][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.061789][ T5410] Bluetooth: hci5: command 0x0409 tx timeout [ 273.066536][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.084778][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.094645][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.105526][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.115642][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.126539][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.137764][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.148442][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.158686][T10473] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.169303][T10473] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.185389][T10473] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.199457][T10473] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.210449][T10473] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.220618][T10473] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.230745][T10473] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.302544][ T966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.310381][ T966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.336346][ T966] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.345214][ T966] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.395683][T10607] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 273.409272][T10607] CPU: 0 PID: 10607 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 273.419749][T10607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 273.429834][T10607] Call Trace: [ 273.433133][T10607] [ 273.436080][T10607] dump_stack_lvl+0x72/0xa0 [ 273.440620][T10607] dump_header+0x4c/0x290 [ 273.445002][T10607] oom_kill_process+0x16c/0x290 [ 273.449894][T10607] out_of_memory+0x199/0x9d0 [ 273.454536][T10607] mem_cgroup_out_of_memory+0x12b/0x140 [ 273.460125][T10607] memory_max_write+0x112/0x1d0 [ 273.465017][T10607] cgroup_file_write+0x108/0x270 [ 273.470022][T10607] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 273.475996][T10607] ? cgroup_file_poll+0x60/0x60 [ 273.480892][T10607] kernfs_fop_write_iter+0x19d/0x2a0 [ 273.486221][T10607] vfs_write+0x328/0x5c0 [ 273.490513][T10607] ksys_write+0xad/0x170 [ 273.494806][T10607] do_syscall_64+0x38/0xb0 [ 273.499274][T10607] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.505207][T10607] RIP: 0033:0x7f46ec07c959 [ 273.509767][T10607] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 273.529419][T10607] RSP: 002b:00007f46ece0e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 273.537868][T10607] RAX: ffffffffffffffda RBX: 00007f46ec19bf80 RCX: 00007f46ec07c959 [ 273.545869][T10607] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 273.553867][T10607] RBP: 00007f46ec0d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 273.562036][T10607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.570034][T10607] R13: 000000000000000b R14: 00007f46ec19bf80 R15: 00007ffe2765a9c8 [ 273.578043][T10607] [ 273.595537][T10607] memory: usage 276kB, limit 0kB, failcnt 492 [ 273.601694][T10607] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 273.609610][T10607] Memory cgroup stats for /syz1: [ 273.609806][T10607] anon 81920 [ 273.619499][T10607] file 0 [ 273.623376][T10607] kernel 180224 [ 273.626891][T10607] kernel_stack 32768 [ 273.630858][T10607] pagetables 65536 [ 273.634962][T10607] sec_pagetables 0 [ 273.638761][T10607] percpu 64 [ 273.642727][T10607] sock 0 [ 273.645644][T10607] vmalloc 0 [ 273.648814][T10607] shmem 0 [ 273.652149][T10607] zswap 0 [ 273.655146][T10607] zswapped 0 [ 273.658402][T10607] file_mapped 0 [ 273.662813][T10607] file_dirty 0 [ 273.666249][T10607] file_writeback 0 [ 273.670026][T10607] swapcached 0 [ 273.673791][T10607] anon_thp 0 [ 273.677055][T10607] file_thp 0 [ 273.680308][T10607] shmem_thp 0 [ 273.684516][T10607] inactive_anon 0 [ 273.690702][T10607] active_anon 81920 [ 273.699204][T10607] inactive_file 0 [ 273.703827][T10607] active_file 0 [ 273.707363][T10607] unevictable 0 [ 273.710883][T10607] slab_reclaimable 12272 [ 273.715567][T10607] slab_unreclaimable 44824 [ 273.720046][T10607] slab 57096 [ 273.723826][T10607] workingset_refault_anon 0 [ 273.728393][T10607] workingset_refault_file 0 [ 273.733214][T10607] workingset_activate_anon 0 [ 273.737846][T10607] workingset_activate_file 0 [ 273.742551][T10607] workingset_restore_anon 0 [ 273.747082][T10607] workingset_restore_file 0 [ 273.751591][T10607] workingset_nodereclaim 0 [ 273.756231][T10607] pgscan 823 [ 273.759449][T10607] pgsteal 10 [ 273.762685][T10607] pgscan_kswapd 0 [ 273.766344][T10607] pgscan_direct 823 [ 273.770139][T10607] pgscan_khugepaged 0 [ 273.774347][T10607] pgsteal_kswapd 0 [ 273.778092][T10607] pgsteal_direct 10 [ 273.782367][T10607] pgsteal_khugepaged 0 [ 273.786463][T10607] pgfault 882 [ 273.790382][T10607] pgmajfault 0 [ 273.793945][T10607] pgrefill 2166 [ 273.797414][T10607] pgactivate 813 [ 273.800954][T10607] pgdeactivate 0 [ 273.804539][T10607] pglazyfree 0 [ 273.807922][T10607] pglazyfreed 0 [ 273.811375][T10607] zswpin 0 [ 273.814656][T10607] zswpout 0 [ 273.817795][T10607] thp_fault_alloc 0 [ 273.821621][T10607] thp_collapse_alloc 0 [ 273.826195][T10607] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10473,uid=0 [ 273.841694][T10607] Memory cgroup out of memory: Killed process 10473 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 2023/10/21 04:01:39 executed programs: 270 [ 276.695922][ T2408] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.644292][ T2408] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.705447][ T2408] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 278.796573][ T2408] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.418708][ T2408] hsr_slave_0: left promiscuous mode [ 279.425772][ T2408] hsr_slave_1: left promiscuous mode [ 279.431535][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 279.438997][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 279.447081][ T2408] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.454625][ T2408] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 279.462198][ T2408] bridge_slave_1: left allmulticast mode [ 279.467865][ T2408] bridge_slave_1: left promiscuous mode [ 279.475307][ T2408] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.483514][ T2408] bridge_slave_0: left allmulticast mode [ 279.489180][ T2408] bridge_slave_0: left promiscuous mode [ 279.495021][ T2408] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.504751][ T2408] veth1_macvtap: left promiscuous mode [ 279.510254][ T2408] veth0_macvtap: left promiscuous mode [ 279.515951][ T2408] veth1_vlan: left promiscuous mode [ 279.521233][ T2408] veth0_vlan: left promiscuous mode [ 279.615787][ T2408] team0 (unregistering): Port device team_slave_1 removed [ 279.626371][ T2408] team0 (unregistering): Port device team_slave_0 removed [ 279.636646][ T2408] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 279.647512][ T2408] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 279.671280][ T2408] bond0 (unregistering): Released all slaves 2023/10/21 04:01:45 executed programs: 271 [ 282.549026][T10773] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 282.568336][T10773] CPU: 1 PID: 10773 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 282.578830][T10773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 282.588899][T10773] Call Trace: [ 282.592183][T10773] [ 282.595124][T10773] dump_stack_lvl+0x72/0xa0 [ 282.599665][T10773] dump_header+0x4c/0x290 [ 282.604030][T10773] out_of_memory+0x6a5/0x9d0 [ 282.608655][T10773] ? __queue_work+0x47/0xe0 [ 282.613273][T10773] mem_cgroup_out_of_memory+0x12b/0x140 [ 282.618840][T10773] memory_max_write+0x112/0x1d0 [ 282.623722][T10773] cgroup_file_write+0x108/0x270 [ 282.628689][T10773] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 282.634608][T10773] ? cgroup_file_poll+0x60/0x60 [ 282.639494][T10773] kernfs_fop_write_iter+0x19d/0x2a0 [ 282.644811][T10773] vfs_write+0x328/0x5c0 [ 282.649094][T10773] ksys_write+0xad/0x170 [ 282.653383][T10773] do_syscall_64+0x38/0xb0 [ 282.657848][T10773] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 282.663775][T10773] RIP: 0033:0x7fd58a27c959 [ 282.668192][T10773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 282.687815][T10773] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 282.696234][T10773] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 282.704211][T10773] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 282.712188][T10773] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 282.720164][T10773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.728148][T10773] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 282.736128][T10773] [ 282.742580][T10773] memory: usage 8kB, limit 0kB, failcnt 492 [ 282.748570][T10773] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 282.755625][T10773] Memory cgroup stats for /syz1: [ 282.755800][T10773] anon 0 [ 282.763650][T10773] file 0 [ 282.766517][T10773] kernel 4096 [ 282.769816][T10773] kernel_stack 0 [ 282.773438][T10773] pagetables 0 [ 282.776815][T10773] sec_pagetables 0 [ 282.780529][T10773] percpu 0 [ 282.783579][T10773] sock 0 [ 282.786439][T10773] vmalloc 0 [ 282.789554][T10773] shmem 0 [ 282.792547][T10773] zswap 0 [ 282.795497][T10773] zswapped 0 [ 282.798688][T10773] file_mapped 0 [ 282.803126][T10773] file_dirty 0 [ 282.806531][T10773] file_writeback 0 [ 282.810252][T10773] swapcached 0 [ 282.813648][T10773] anon_thp 0 [ 282.816854][T10773] file_thp 0 [ 282.820056][T10773] shmem_thp 0 [ 282.823377][T10773] inactive_anon 0 [ 282.827019][T10773] active_anon 0 [ 282.830730][T10773] inactive_file 0 [ 282.834384][T10773] active_file 0 [ 282.837861][T10773] unevictable 0 [ 282.841324][T10773] slab_reclaimable 5416 [ 282.845516][T10773] slab_unreclaimable 0 [ 282.849619][T10773] slab 5416 [ 282.854464][T10773] workingset_refault_anon 0 [ 282.859101][T10773] workingset_refault_file 0 [ 282.863935][T10773] workingset_activate_anon 0 [ 282.868627][T10773] workingset_activate_file 0 [ 282.873489][T10773] workingset_restore_anon 0 [ 282.878095][T10773] workingset_restore_file 0 [ 282.882687][T10773] workingset_nodereclaim 0 [ 282.887175][T10773] pgscan 823 [ 282.890374][T10773] pgsteal 10 [ 282.893944][T10773] pgscan_kswapd 0 [ 282.897691][T10773] pgscan_direct 823 [ 282.902492][T10773] pgscan_khugepaged 0 [ 282.906522][T10773] pgsteal_kswapd 0 [ 282.910259][T10773] pgsteal_direct 10 [ 282.914154][T10773] pgsteal_khugepaged 0 [ 282.918256][T10773] pgfault 882 [ 282.921559][T10773] pgmajfault 0 [ 282.925009][T10773] pgrefill 2166 [ 282.928503][T10773] pgactivate 813 [ 282.932126][T10773] pgdeactivate 0 [ 282.935715][T10773] pglazyfree 0 [ 282.939127][T10773] pglazyfreed 0 [ 282.942732][T10773] zswpin 0 [ 282.945796][T10773] zswpout 0 [ 282.949012][T10773] thp_fault_alloc 0 [ 282.953034][T10773] thp_collapse_alloc 0 [ 282.957218][T10773] Out of memory and no killable processes... [ 282.963615][T10771] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 282.975690][T10771] CPU: 1 PID: 10771 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 282.986142][T10771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 282.996232][T10771] Call Trace: [ 282.999536][T10771] [ 283.002467][T10771] dump_stack_lvl+0x72/0xa0 [ 283.006984][T10771] dump_header+0x4c/0x290 [ 283.011331][T10771] out_of_memory+0x6a5/0x9d0 [ 283.015941][T10771] mem_cgroup_out_of_memory+0x12b/0x140 [ 283.021502][T10771] memory_max_write+0x112/0x1d0 [ 283.026381][T10771] cgroup_file_write+0x108/0x270 [ 283.031341][T10771] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 283.037248][T10771] ? cgroup_file_poll+0x60/0x60 [ 283.042116][T10771] kernfs_fop_write_iter+0x19d/0x2a0 [ 283.047418][T10771] vfs_write+0x328/0x5c0 [ 283.051681][T10771] ksys_write+0xad/0x170 [ 283.055982][T10771] do_syscall_64+0x38/0xb0 [ 283.060424][T10771] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 283.066337][T10771] RIP: 0033:0x7f868c27c959 [ 283.070775][T10771] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 283.090409][T10771] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.098829][T10771] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 283.106810][T10771] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 283.114798][T10771] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 283.122773][T10771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.130746][T10771] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 283.138725][T10771] [ 283.145005][T10771] memory: usage 8kB, limit 0kB, failcnt 492 [ 283.151150][T10771] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 283.158174][T10771] Memory cgroup stats for /syz1: [ 283.158400][T10771] anon 0 [ 283.166248][T10771] file 0 [ 283.169094][T10771] kernel 4096 [ 283.172394][T10771] kernel_stack 0 [ 283.175947][T10771] pagetables 0 [ 283.179330][T10771] sec_pagetables 0 [ 283.183159][T10771] percpu 0 [ 283.186190][T10771] sock 0 [ 283.189045][T10771] vmalloc 0 [ 283.192209][T10771] shmem 0 [ 283.195152][T10771] zswap 0 [ 283.198083][T10771] zswapped 0 [ 283.201298][T10771] file_mapped 0 [ 283.204787][T10771] file_dirty 0 [ 283.208167][T10771] file_writeback 0 [ 283.212650][T10771] swapcached 0 [ 283.216035][T10771] anon_thp 0 [ 283.219228][T10771] file_thp 0 [ 283.222446][T10771] shmem_thp 0 [ 283.225734][T10771] inactive_anon 0 [ 283.229361][T10771] active_anon 0 [ 283.232842][T10771] inactive_file 0 [ 283.236480][T10771] active_file 0 [ 283.239931][T10771] unevictable 0 [ 283.243411][T10771] slab_reclaimable 5416 [ 283.247829][T10771] slab_unreclaimable 0 [ 283.252226][T10771] slab 5416 [ 283.255449][T10771] workingset_refault_anon 0 [ 283.260046][T10771] workingset_refault_file 0 [ 283.264912][T10771] workingset_activate_anon 0 [ 283.269687][T10771] workingset_activate_file 0 [ 283.274784][T10771] workingset_restore_anon 0 [ 283.279382][T10771] workingset_restore_file 0 [ 283.284621][T10771] workingset_nodereclaim 0 [ 283.289163][T10771] pgscan 823 [ 283.294056][T10771] pgsteal 10 [ 283.297585][T10771] pgscan_kswapd 0 [ 283.301311][T10771] pgscan_direct 823 [ 283.305203][T10771] pgscan_khugepaged 0 [ 283.309204][T10771] pgsteal_kswapd 0 [ 283.313640][T10771] pgsteal_direct 10 [ 283.317477][T10771] pgsteal_khugepaged 0 [ 283.321543][T10771] pgfault 882 [ 283.324853][T10771] pgmajfault 0 [ 283.328258][T10771] pgrefill 2166 [ 283.331750][T10771] pgactivate 813 [ 283.335302][T10771] pgdeactivate 0 [ 283.338850][T10771] pglazyfree 0 [ 283.342268][T10771] pglazyfreed 0 [ 283.345742][T10771] zswpin 0 [ 283.348772][T10771] zswpout 0 [ 283.351904][T10771] thp_fault_alloc 0 [ 283.355730][T10771] thp_collapse_alloc 0 [ 283.359820][T10771] Out of memory and no killable processes... [ 283.366106][T10774] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 283.376621][T10774] CPU: 1 PID: 10774 Comm: syz-executor.2 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 283.387073][T10774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 283.397142][T10774] Call Trace: [ 283.400442][T10774] [ 283.403398][T10774] dump_stack_lvl+0x72/0xa0 [ 283.407941][T10774] dump_header+0x4c/0x290 [ 283.412297][T10774] out_of_memory+0x6a5/0x9d0 [ 283.416908][T10774] mem_cgroup_out_of_memory+0x12b/0x140 [ 283.422483][T10774] memory_max_write+0x112/0x1d0 [ 283.427364][T10774] cgroup_file_write+0x108/0x270 [ 283.432405][T10774] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 283.438326][T10774] ? cgroup_file_poll+0x60/0x60 [ 283.443200][T10774] kernfs_fop_write_iter+0x19d/0x2a0 [ 283.448512][T10774] vfs_write+0x328/0x5c0 [ 283.452776][T10774] ksys_write+0xad/0x170 [ 283.457058][T10774] do_syscall_64+0x38/0xb0 [ 283.461502][T10774] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 283.467409][T10774] RIP: 0033:0x7fdc7e67c959 [ 283.471834][T10774] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 283.491458][T10774] RSP: 002b:00007fdc7f43e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.499874][T10774] RAX: ffffffffffffffda RBX: 00007fdc7e79bf80 RCX: 00007fdc7e67c959 [ 283.507855][T10774] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 283.515830][T10774] RBP: 00007fdc7e6d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 283.523807][T10774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.531792][T10774] R13: 000000000000000b R14: 00007fdc7e79bf80 R15: 00007ffcf0f8a4f8 [ 283.539794][T10774] [ 283.546325][T10774] memory: usage 4kB, limit 0kB, failcnt 492 [ 283.552358][T10774] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 283.559234][T10774] Memory cgroup stats for /syz1: [ 283.559459][T10774] anon 0 [ 283.567355][T10774] file 0 [ 283.570238][T10774] kernel 4096 [ 283.574133][T10774] kernel_stack 0 [ 283.577705][T10774] pagetables 0 [ 283.581090][T10774] sec_pagetables 0 [ 283.590150][T10774] percpu 0 [ 283.593858][T10774] sock 0 [ 283.596731][T10774] vmalloc 0 [ 283.599857][T10774] shmem 0 [ 283.616514][T10774] zswap 0 [ 283.624175][T10774] zswapped 0 [ 283.628369][T10774] file_mapped 0 [ 283.634850][T10774] file_dirty 0 [ 283.638350][T10774] file_writeback 0 [ 283.642466][T10774] swapcached 0 [ 283.645958][T10774] anon_thp 0 [ 283.649258][T10774] file_thp 0 [ 283.652886][T10774] shmem_thp 0 [ 283.656280][T10774] inactive_anon 0 [ 283.660020][T10774] active_anon 0 [ 283.663924][T10774] inactive_file 0 [ 283.667883][T10774] active_file 0 [ 283.671442][T10774] unevictable 0 [ 283.676071][T10774] slab_reclaimable 4016 [ 283.680351][T10774] slab_unreclaimable 0 [ 283.685110][T10774] slab 4016 [ 283.688351][T10774] workingset_refault_anon 0 [ 283.693697][T10774] workingset_refault_file 0 [ 283.698340][T10774] workingset_activate_anon 0 [ 283.703294][T10774] workingset_activate_file 0 [ 283.711278][T10774] workingset_restore_anon 0 [ 283.719576][T10774] workingset_restore_file 0 [ 283.730483][T10774] workingset_nodereclaim 0 [ 283.738778][T10774] pgscan 823 [ 283.742278][T10774] pgsteal 10 [ 283.745592][T10774] pgscan_kswapd 0 [ 283.749342][T10774] pgscan_direct 823 [ 283.753949][T10774] pgscan_khugepaged 0 [ 283.758046][T10774] pgsteal_kswapd 0 [ 283.762184][T10774] pgsteal_direct 10 [ 283.766106][T10774] pgsteal_khugepaged 0 [ 283.770278][T10774] pgfault 882 [ 283.774428][T10774] pgmajfault 0 [ 283.777921][T10774] pgrefill 2166 [ 283.781493][T10774] pgactivate 813 [ 283.785972][T10774] pgdeactivate 0 [ 283.789634][T10774] pglazyfree 0 [ 283.794163][T10774] pglazyfreed 0 [ 283.797735][T10774] zswpin 0 [ 283.800865][T10774] zswpout 0 [ 283.804343][T10774] thp_fault_alloc 0 [ 283.808262][T10774] thp_collapse_alloc 0 [ 283.813079][T10774] Out of memory and no killable processes... [ 283.819176][T10782] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 283.833274][T10782] CPU: 0 PID: 10782 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 283.836999][ T5406] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 283.843711][T10782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 283.843728][T10782] Call Trace: [ 283.843736][T10782] [ 283.843745][T10782] dump_stack_lvl+0x72/0xa0 [ 283.850922][ T5406] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 283.860710][T10782] dump_header+0x4c/0x290 [ 283.864221][ T5406] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 283.866928][T10782] out_of_memory+0x6a5/0x9d0 [ 283.871935][ T5406] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 283.878352][T10782] mem_cgroup_out_of_memory+0x12b/0x140 [ 283.883039][ T5406] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 283.889601][T10782] memory_max_write+0x112/0x1d0 [ 283.895530][ T5406] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 283.901122][T10782] cgroup_file_write+0x108/0x270 [ 283.930449][T10782] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 283.936386][T10782] ? cgroup_file_poll+0x60/0x60 [ 283.941282][T10782] kernfs_fop_write_iter+0x19d/0x2a0 [ 283.946617][T10782] vfs_write+0x328/0x5c0 [ 283.950909][T10782] ksys_write+0xad/0x170 [ 283.955203][T10782] do_syscall_64+0x38/0xb0 [ 283.959659][T10782] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 283.965605][T10782] RIP: 0033:0x7fd58a27c959 [ 283.970049][T10782] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 283.989687][T10782] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.998132][T10782] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 284.006138][T10782] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 284.014137][T10782] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 284.022135][T10782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.030131][T10782] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 284.038172][T10782] [ 284.047891][T10782] memory: usage 4kB, limit 0kB, failcnt 492 [ 284.067263][T10782] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 284.074685][T10782] Memory cgroup stats for /syz1: [ 284.074924][T10782] anon 0 [ 284.083410][T10782] file 0 [ 284.086401][T10782] kernel 4096 [ 284.089817][T10782] kernel_stack 0 [ 284.093978][T10782] pagetables 0 [ 284.097596][T10782] sec_pagetables 0 [ 284.101425][T10782] percpu 0 [ 284.103857][T10797] chnl_net:caif_netlink_parms(): no params data found [ 284.104576][T10782] sock 0 [ 284.114335][T10782] vmalloc 0 [ 284.117568][T10782] shmem 0 [ 284.120615][T10782] zswap 0 [ 284.123773][T10782] zswapped 0 [ 284.127150][T10782] file_mapped 0 [ 284.131529][T10782] file_dirty 0 [ 284.135106][T10782] file_writeback 0 [ 284.138944][T10782] swapcached 0 [ 284.142459][T10782] anon_thp 0 [ 284.145895][T10782] file_thp 0 [ 284.149200][T10782] shmem_thp 0 [ 284.152700][T10782] inactive_anon 0 [ 284.156422][T10782] active_anon 0 [ 284.159966][T10782] inactive_file 0 [ 284.166803][T10782] active_file 0 [ 284.170374][T10782] unevictable 0 [ 284.174513][T10782] slab_reclaimable 4016 [ 284.178979][T10782] slab_unreclaimable 0 [ 284.183493][T10782] slab 4016 [ 284.186886][T10782] workingset_refault_anon 0 [ 284.191560][T10782] workingset_refault_file 0 [ 284.196529][T10782] workingset_activate_anon 0 [ 284.201165][T10782] workingset_activate_file 0 [ 284.205937][T10782] workingset_restore_anon 0 [ 284.207639][T10797] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.210615][T10782] workingset_restore_file 0 [ 284.217647][T10797] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.222544][T10782] workingset_nodereclaim 0 [ 284.229749][T10797] bridge_slave_0: entered allmulticast mode [ 284.234680][T10782] pgscan 823 [ 284.241543][T10797] bridge_slave_0: entered promiscuous mode [ 284.243746][T10782] pgsteal 10 [ 284.252811][T10782] pgscan_kswapd 0 [ 284.253050][T10797] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.256589][T10782] pgscan_direct 823 [ 284.263670][T10797] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.270475][T10782] pgscan_khugepaged 0 [ 284.277918][T10797] bridge_slave_1: entered allmulticast mode [ 284.278553][T10782] pgsteal_kswapd 0 [ 284.286308][T10797] bridge_slave_1: entered promiscuous mode [ 284.288205][T10782] pgsteal_direct 10 [ 284.297970][T10782] pgsteal_khugepaged 0 [ 284.302184][T10782] pgfault 882 [ 284.305579][T10782] pgmajfault 0 [ 284.309011][T10782] pgrefill 2166 [ 284.312543][T10782] pgactivate 813 [ 284.316141][T10782] pgdeactivate 0 [ 284.319742][T10782] pglazyfree 0 [ 284.323185][T10782] pglazyfreed 0 [ 284.326707][T10782] zswpin 0 [ 284.329790][T10782] zswpout 0 [ 284.333143][T10782] thp_fault_alloc 0 [ 284.337983][T10782] thp_collapse_alloc 0 [ 284.341518][T10797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 284.342605][T10782] Out of memory and no killable processes... [ 284.354584][T10797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 284.359745][T10786] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 284.378245][T10786] CPU: 1 PID: 10786 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 284.388713][T10786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 284.398782][T10786] Call Trace: [ 284.402064][T10786] [ 284.404996][T10786] dump_stack_lvl+0x72/0xa0 [ 284.409548][T10786] dump_header+0x4c/0x290 [ 284.414012][T10786] out_of_memory+0x6a5/0x9d0 [ 284.418617][T10786] mem_cgroup_out_of_memory+0x12b/0x140 [ 284.424173][T10786] memory_max_write+0x112/0x1d0 [ 284.429037][T10786] cgroup_file_write+0x108/0x270 [ 284.433991][T10786] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 284.439900][T10786] ? cgroup_file_poll+0x60/0x60 [ 284.444796][T10786] kernfs_fop_write_iter+0x19d/0x2a0 [ 284.450137][T10786] vfs_write+0x328/0x5c0 [ 284.454401][T10786] ksys_write+0xad/0x170 [ 284.458661][T10786] do_syscall_64+0x38/0xb0 [ 284.463101][T10786] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 284.469013][T10786] RIP: 0033:0x7f589067c959 [ 284.473440][T10786] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 284.493063][T10786] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 284.501489][T10786] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 284.509551][T10786] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 284.517543][T10786] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 284.525518][T10786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.533506][T10786] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 284.541493][T10786] [ 284.550871][T10786] memory: usage 4kB, limit 0kB, failcnt 492 [ 284.561782][T10786] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 284.580705][T10786] Memory cgroup stats for /syz1: [ 284.580923][T10786] anon 0 [ 284.594918][T10797] team0: Port device team_slave_0 added [ 284.601951][T10786] file 0 [ 284.603638][T10797] team0: Port device team_slave_1 added [ 284.605194][T10786] kernel 4096 [ 284.616923][T10786] kernel_stack 0 [ 284.625700][T10786] pagetables 0 [ 284.629162][T10786] sec_pagetables 0 [ 284.633117][T10786] percpu 0 [ 284.636192][T10786] sock 0 [ 284.639095][T10786] vmalloc 0 [ 284.643373][T10786] shmem 0 [ 284.646350][T10786] zswap 0 [ 284.650107][T10786] zswapped 0 [ 284.654238][T10786] file_mapped 0 [ 284.655410][T10797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 284.657754][T10786] file_dirty 0 [ 284.667093][T10797] 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. [ 284.668886][T10786] file_writeback 0 [ 284.694085][T10797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 284.698907][T10786] swapcached 0 [ 284.710297][T10797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 284.714741][T10786] anon_thp 0 [ 284.718707][T10797] 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. [ 284.721997][T10786] file_thp 0 [ 284.748665][T10797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 284.764845][T10786] shmem_thp 0 [ 284.768220][T10786] inactive_anon 0 [ 284.772117][T10786] active_anon 0 [ 284.775648][T10786] inactive_file 0 [ 284.779354][T10786] active_file 0 [ 284.783186][T10786] unevictable 0 [ 284.786757][T10786] slab_reclaimable 4016 [ 284.790971][T10786] slab_unreclaimable 0 [ 284.795372][T10786] slab 4016 [ 284.798554][T10786] workingset_refault_anon 0 [ 284.799610][T10797] hsr_slave_0: entered promiscuous mode [ 284.803357][T10786] workingset_refault_file 0 [ 284.813224][T10786] workingset_activate_anon 0 [ 284.813435][T10797] hsr_slave_1: entered promiscuous mode [ 284.817809][T10786] workingset_activate_file 0 [ 284.817819][T10786] workingset_restore_anon 0 [ 284.817828][T10786] workingset_restore_file 0 [ 284.837044][T10797] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 284.839335][T10786] workingset_nodereclaim 0 [ 284.845178][T10797] Cannot create hsr debugfs directory [ 284.850197][T10786] pgscan 823 [ 284.858597][T10786] pgsteal 10 [ 284.862012][T10786] pgscan_kswapd 0 [ 284.865700][T10786] pgscan_direct 823 [ 284.869568][T10786] pgscan_khugepaged 0 [ 284.873968][T10786] pgsteal_kswapd 0 [ 284.877752][T10786] pgsteal_direct 10 [ 284.881621][T10786] pgsteal_khugepaged 0 [ 284.886086][T10786] pgfault 882 [ 284.889429][T10786] pgmajfault 0 [ 284.893111][T10786] pgrefill 2166 [ 284.896643][T10786] pgactivate 813 [ 284.900247][T10786] pgdeactivate 0 [ 284.911504][T10786] pglazyfree 0 [ 284.915132][T10786] pglazyfreed 0 [ 284.918636][T10786] zswpin 0 [ 284.921715][T10786] zswpout 0 [ 284.925535][T10786] thp_fault_alloc 0 [ 284.929407][T10786] thp_collapse_alloc 0 [ 284.933937][T10786] Out of memory and no killable processes... [ 285.417045][T10797] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 285.427433][T10797] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 285.438623][T10797] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 285.450377][T10797] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 285.546466][T10797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 285.571569][T10797] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.586385][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.593634][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.620618][ T2516] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.627853][ T2516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.758362][T10797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 285.810586][T10797] veth0_vlan: entered promiscuous mode [ 285.823694][T10797] veth1_vlan: entered promiscuous mode [ 285.857545][T10797] veth0_macvtap: entered promiscuous mode [ 285.867825][T10797] veth1_macvtap: entered promiscuous mode [ 285.891385][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.903063][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.913184][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.924314][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.934384][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 285.940682][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.951833][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.961667][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.973212][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 285.985794][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 285.997771][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.007696][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.018842][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.028688][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.039127][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.051095][T10797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 286.069583][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.081124][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.091628][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.104820][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.114683][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.125720][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.135783][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.146468][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.156550][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.167111][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.177166][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.188727][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.198583][T10797] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.209407][T10797] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.222916][T10797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 286.236600][T10797] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.245380][T10797] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.254375][T10797] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.264000][T10797] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 286.332471][ T2428] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.340328][ T2428] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 286.370878][ T2428] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 286.380243][ T2428] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 286.427681][T10905] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 286.446248][T10905] CPU: 1 PID: 10905 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 286.456720][T10905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 286.466825][T10905] Call Trace: [ 286.470129][T10905] [ 286.473100][T10905] dump_stack_lvl+0x72/0xa0 [ 286.477641][T10905] dump_header+0x4c/0x290 [ 286.482103][T10905] oom_kill_process+0x16c/0x290 [ 286.487003][T10905] out_of_memory+0x199/0x9d0 [ 286.491646][T10905] mem_cgroup_out_of_memory+0x12b/0x140 [ 286.497235][T10905] memory_max_write+0x112/0x1d0 [ 286.502130][T10905] cgroup_file_write+0x108/0x270 [ 286.507123][T10905] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 286.513063][T10905] ? cgroup_file_poll+0x60/0x60 [ 286.517961][T10905] kernfs_fop_write_iter+0x19d/0x2a0 [ 286.523287][T10905] vfs_write+0x328/0x5c0 [ 286.527576][T10905] ksys_write+0xad/0x170 [ 286.531865][T10905] do_syscall_64+0x38/0xb0 [ 286.536319][T10905] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 286.542251][T10905] RIP: 0033:0x7fd67f47c959 [ 286.546689][T10905] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 286.566328][T10905] RSP: 002b:00007fd6802c50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 286.574773][T10905] RAX: ffffffffffffffda RBX: 00007fd67f59bf80 RCX: 00007fd67f47c959 [ 286.582774][T10905] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 286.590769][T10905] RBP: 00007fd67f4d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 286.598775][T10905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 286.606773][T10905] R13: 000000000000000b R14: 00007fd67f59bf80 R15: 00007ffcb582e9d8 [ 286.614781][T10905] [ 286.631084][T10905] memory: usage 280kB, limit 0kB, failcnt 492 [ 286.637341][T10905] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 286.644952][T10905] Memory cgroup stats for /syz1: [ 286.645154][T10905] anon 81920 [ 286.658322][T10905] file 0 [ 286.661300][T10905] kernel 180224 [ 286.665067][T10905] kernel_stack 32768 [ 286.669019][T10905] pagetables 69632 [ 286.673188][T10905] sec_pagetables 0 [ 286.676976][T10905] percpu 64 [ 286.680181][T10905] sock 0 [ 286.683417][T10905] vmalloc 0 [ 286.686584][T10905] shmem 0 [ 286.689577][T10905] zswap 0 [ 286.695174][T10905] zswapped 0 [ 286.698453][T10905] file_mapped 0 [ 286.702660][T10905] file_dirty 0 [ 286.706092][T10905] file_writeback 0 [ 286.709866][T10905] swapcached 0 [ 286.713703][T10905] anon_thp 0 [ 286.717045][T10905] file_thp 0 [ 286.720293][T10905] shmem_thp 0 [ 286.724937][T10905] inactive_anon 0 [ 286.728637][T10905] active_anon 81920 [ 286.737115][T10905] inactive_file 0 [ 286.740826][T10905] active_file 0 [ 286.745040][T10905] unevictable 0 [ 286.748554][T10905] slab_reclaimable 9872 [ 286.753361][T10905] slab_unreclaimable 44120 [ 286.757843][T10905] slab 53992 [ 286.761091][T10905] workingset_refault_anon 0 [ 286.766627][T10905] workingset_refault_file 0 [ 286.771189][T10905] workingset_activate_anon 0 [ 286.776284][T10905] workingset_activate_file 0 [ 286.780928][T10905] workingset_restore_anon 0 [ 286.786234][T10905] workingset_restore_file 0 [ 286.790805][T10905] workingset_nodereclaim 0 [ 286.796950][T10905] pgscan 823 [ 286.800218][T10905] pgsteal 10 [ 286.803749][T10905] pgscan_kswapd 0 [ 286.807446][T10905] pgscan_direct 823 [ 286.811306][T10905] pgscan_khugepaged 0 [ 286.819457][T10905] pgsteal_kswapd 0 [ 286.823435][T10905] pgsteal_direct 10 [ 286.827302][T10905] pgsteal_khugepaged 0 [ 286.831416][T10905] pgfault 926 [ 286.835096][T10905] pgmajfault 0 [ 286.838530][T10905] pgrefill 2166 [ 286.844229][T10905] pgactivate 813 [ 286.847839][T10905] pgdeactivate 0 [ 286.851429][T10905] pglazyfree 0 [ 286.855203][T10905] pglazyfreed 0 [ 286.858716][T10905] zswpin 0 [ 286.862052][T10905] zswpout 0 [ 286.865216][T10905] thp_fault_alloc 0 [ 286.869074][T10905] thp_collapse_alloc 0 [ 286.874049][T10905] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10903,uid=0 [ 286.889752][T10905] Memory cgroup out of memory: Killed process 10903 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 286.916863][T10797] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 286.929725][T10797] CPU: 1 PID: 10797 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 286.940176][T10797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 286.950256][T10797] Call Trace: [ 286.953556][T10797] [ 286.956505][T10797] dump_stack_lvl+0x72/0xa0 [ 286.961040][T10797] dump_header+0x4c/0x290 [ 286.965408][T10797] oom_kill_process+0x16c/0x290 [ 286.970300][T10797] out_of_memory+0x199/0x9d0 [ 286.974929][T10797] ? __mod_timer+0x50e/0x700 [ 286.979562][T10797] mem_cgroup_out_of_memory+0x12b/0x140 [ 286.985147][T10797] try_charge_memcg+0x704/0x7f0 [ 286.990046][T10797] charge_memcg+0x2d/0xd0 [ 286.994417][T10797] __mem_cgroup_charge+0x27/0x70 [ 286.999404][T10797] __handle_mm_fault+0x171d/0x2b00 [ 287.004577][T10797] handle_mm_fault+0x33a/0x620 [ 287.009389][T10797] do_user_addr_fault+0x240/0xab0 [ 287.014476][T10797] exc_page_fault+0x5d/0xb0 [ 287.019024][T10797] asm_exc_page_fault+0x26/0x30 [ 287.023915][T10797] RIP: 0033:0x7fd67f45874f [ 287.028352][T10797] Code: 8d 34 19 48 39 d5 48 89 75 60 0f 95 c2 48 29 d8 48 83 c1 10 0f b6 d2 48 83 c8 01 48 c1 e2 02 48 09 da 48 83 ca 01 48 89 51 f8 <48> 89 46 08 eb 80 48 8d 0d 61 45 09 00 48 8d 15 65 57 09 00 bf 01 [ 287.047994][T10797] RSP: 002b:00007ffcb582daa0 EFLAGS: 00010206 [ 287.054093][T10797] RAX: 00000000000186d1 RBX: 0000000000008040 RCX: 0000555556e2d900 [ 287.062095][T10797] RDX: 0000000000008041 RSI: 0000555556e35930 RDI: 0000000000000004 [ 287.070099][T10797] RBP: 00007fd67f57b660 R08: 0000000000000000 R09: 0000000000000001 [ 287.078099][T10797] R10: 0000000000001000 R11: 0000000000000802 R12: 0000000000008030 [ 287.086097][T10797] R13: 0000000000000076 R14: 00007fd67f57b6c0 R15: 0000000000000000 [ 287.094101][T10797] [ 287.106033][T10797] memory: usage 104kB, limit 0kB, failcnt 511 [ 287.112215][T10797] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 287.122936][T10797] Memory cgroup stats for /syz1: [ 287.123151][T10797] anon 45056 [ 287.131305][T10797] file 0 [ 287.141108][T10797] kernel 53248 [ 287.144934][T10797] kernel_stack 0 [ 287.148498][T10797] pagetables 8192 [ 287.152415][T10797] sec_pagetables 0 [ 287.156156][T10797] percpu 64 [ 287.159273][T10797] sock 0 [ 287.162466][T10797] vmalloc 0 [ 287.165643][T10797] shmem 0 [ 287.168591][T10797] zswap 0 [ 287.171580][T10797] zswapped 0 [ 287.176051][T10797] file_mapped 0 [ 287.179626][T10797] file_dirty 0 [ 287.189892][T10797] file_writeback 0 [ 287.194116][T10797] swapcached 0 [ 287.197503][T10797] anon_thp 0 [ 287.200711][T10797] file_thp 0 [ 287.220819][T10797] shmem_thp 0 [ 287.224370][T10797] inactive_anon 0 [ 287.228021][T10797] active_anon 45056 [ 287.232097][T10797] inactive_file 0 [ 287.235838][T10797] active_file 0 [ 287.239395][T10797] unevictable 0 [ 287.243362][T10797] slab_reclaimable 8672 [ 287.247549][T10797] slab_unreclaimable 24504 [ 287.252587][T10797] slab 33176 [ 287.255808][T10797] workingset_refault_anon 0 [ 287.260323][T10797] workingset_refault_file 0 [ 287.265400][T10797] workingset_activate_anon 0 [ 287.270016][T10797] workingset_activate_file 0 [ 287.274913][T10797] workingset_restore_anon 0 [ 287.279436][T10797] workingset_restore_file 0 [ 287.291620][T10797] workingset_nodereclaim 0 [ 287.311390][T10797] pgscan 823 [ 287.316210][T10797] pgsteal 10 [ 287.319434][T10797] pgscan_kswapd 0 [ 287.324430][T10797] pgscan_direct 823 [ 287.328271][T10797] pgscan_khugepaged 0 [ 287.332773][T10797] pgsteal_kswapd 0 [ 287.336516][T10797] pgsteal_direct 10 [ 287.340342][T10797] pgsteal_khugepaged 0 [ 287.345922][T10797] pgfault 929 [ 287.349232][T10797] pgmajfault 0 [ 287.357075][T10797] pgrefill 2166 [ 287.360577][T10797] pgactivate 813 [ 287.364500][T10797] pgdeactivate 0 [ 287.368072][T10797] pglazyfree 0 [ 287.371457][T10797] pglazyfreed 0 [ 287.377006][T10797] zswpin 0 [ 287.380058][T10797] zswpout 0 [ 287.383571][T10797] thp_fault_alloc 0 [ 287.387399][T10797] thp_collapse_alloc 0 [ 287.391483][T10797] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=10797,uid=0 [ 287.410170][T10797] Memory cgroup out of memory: Killed process 10797 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 290.586535][ T2387] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.394997][ T2387] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.474732][ T2387] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.524339][ T2387] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.173190][ T2387] hsr_slave_0: left promiscuous mode [ 292.181817][ T2387] hsr_slave_1: left promiscuous mode [ 292.192310][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.199831][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 292.209396][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.217302][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 292.228406][ T2387] bridge_slave_1: left allmulticast mode [ 292.234602][ T2387] bridge_slave_1: left promiscuous mode [ 292.240351][ T2387] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.249191][ T2387] bridge_slave_0: left allmulticast mode [ 292.256079][ T2387] bridge_slave_0: left promiscuous mode [ 292.261857][ T2387] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.273348][ T2387] veth1_macvtap: left promiscuous mode [ 292.278846][ T2387] veth0_macvtap: left promiscuous mode [ 292.285429][ T2387] veth1_vlan: left promiscuous mode [ 292.290717][ T2387] veth0_vlan: left promiscuous mode [ 292.429556][ T2387] team0 (unregistering): Port device team_slave_1 removed [ 292.441464][ T2387] team0 (unregistering): Port device team_slave_0 removed [ 292.450745][ T2387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 292.465258][ T2387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 292.505191][ T2387] bond0 (unregistering): Released all slaves 2023/10/21 04:01:56 executed programs: 286 [ 293.856319][T11182] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 293.877578][T11182] CPU: 1 PID: 11182 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 293.888058][T11182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 293.898145][T11182] Call Trace: [ 293.901448][T11182] [ 293.904400][T11182] dump_stack_lvl+0x72/0xa0 [ 293.908943][T11182] dump_header+0x4c/0x290 [ 293.913332][T11182] out_of_memory+0x6a5/0x9d0 [ 293.917964][T11182] ? __queue_work+0x47/0xe0 [ 293.922529][T11182] mem_cgroup_out_of_memory+0x12b/0x140 [ 293.928120][T11182] memory_max_write+0x112/0x1d0 [ 293.933022][T11182] cgroup_file_write+0x108/0x270 [ 293.938011][T11182] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 293.943952][T11182] ? cgroup_file_poll+0x60/0x60 [ 293.948854][T11182] kernfs_fop_write_iter+0x19d/0x2a0 [ 293.954180][T11182] vfs_write+0x328/0x5c0 [ 293.958475][T11182] ksys_write+0xad/0x170 [ 293.962772][T11182] do_syscall_64+0x38/0xb0 [ 293.967245][T11182] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 293.973181][T11182] RIP: 0033:0x7f1771e7c959 [ 293.977620][T11182] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 293.997303][T11182] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 294.005792][T11182] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 294.013799][T11182] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 294.021796][T11182] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 294.029792][T11182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.037792][T11182] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 294.045802][T11182] [ 294.056572][T11182] memory: usage 12kB, limit 0kB, failcnt 511 [ 294.063137][T11182] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 294.072511][T11182] Memory cgroup stats for /syz1: [ 294.072737][T11182] anon 0 [ 294.080651][T11182] file 0 [ 294.084029][T11182] kernel 8192 [ 294.087397][T11182] kernel_stack 0 [ 294.091006][T11182] pagetables 0 [ 294.094733][T11182] sec_pagetables 0 [ 294.098501][T11182] percpu 0 [ 294.101549][T11182] sock 0 [ 294.104709][T11182] vmalloc 0 [ 294.107894][T11182] shmem 0 [ 294.110861][T11182] zswap 0 [ 294.114052][T11182] zswapped 0 [ 294.117352][T11182] file_mapped 0 [ 294.120905][T11182] file_dirty 0 [ 294.124607][T11182] file_writeback 0 [ 294.128364][T11182] swapcached 0 [ 294.131969][T11182] anon_thp 0 [ 294.135274][T11182] file_thp 0 [ 294.138504][T11182] shmem_thp 0 [ 294.142094][T11182] inactive_anon 0 [ 294.145749][T11182] active_anon 0 [ 294.149233][T11182] inactive_file 0 [ 294.153096][T11182] active_file 0 [ 294.156570][T11182] unevictable 0 [ 294.160022][T11182] slab_reclaimable 4016 [ 294.164439][T11182] slab_unreclaimable 0 [ 294.169237][T11182] slab 4016 [ 294.172441][T11182] workingset_refault_anon 0 [ 294.176960][T11182] workingset_refault_file 0 [ 294.181458][T11182] workingset_activate_anon 0 [ 294.186305][T11182] workingset_activate_file 0 [ 294.191034][T11182] workingset_restore_anon 0 [ 294.195591][T11182] workingset_restore_file 0 [ 294.200135][T11182] workingset_nodereclaim 0 [ 294.204720][T11182] pgscan 823 [ 294.208029][T11182] pgsteal 10 [ 294.211255][T11182] pgscan_kswapd 0 [ 294.214928][T11182] pgscan_direct 823 [ 294.218855][T11182] pgscan_khugepaged 0 [ 294.223000][T11182] pgsteal_kswapd 0 [ 294.226733][T11182] pgsteal_direct 10 [ 294.230549][T11182] pgsteal_khugepaged 0 [ 294.237272][T11182] pgfault 930 [ 294.240585][T11182] pgmajfault 0 [ 294.244246][T11182] pgrefill 2166 [ 294.247718][T11182] pgactivate 813 [ 294.251277][T11182] pgdeactivate 0 [ 294.254869][T11182] pglazyfree 0 [ 294.258363][T11182] pglazyfreed 0 [ 294.262009][T11182] zswpin 0 [ 294.265101][T11182] zswpout 0 [ 294.269090][T11182] thp_fault_alloc 0 [ 294.272973][T11182] thp_collapse_alloc 0 [ 294.277138][T11182] Out of memory and no killable processes... [ 294.283330][T11179] syz-executor.6 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 294.293958][T11179] CPU: 0 PID: 11179 Comm: syz-executor.6 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 294.304401][T11179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 294.314462][T11179] Call Trace: [ 294.317757][T11179] [ 294.320700][T11179] dump_stack_lvl+0x72/0xa0 [ 294.325218][T11179] dump_header+0x4c/0x290 [ 294.329593][T11179] out_of_memory+0x6a5/0x9d0 [ 294.334231][T11179] mem_cgroup_out_of_memory+0x12b/0x140 [ 294.339821][T11179] memory_max_write+0x112/0x1d0 [ 294.344699][T11179] cgroup_file_write+0x108/0x270 [ 294.349667][T11179] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 294.355593][T11179] ? cgroup_file_poll+0x60/0x60 [ 294.360467][T11179] kernfs_fop_write_iter+0x19d/0x2a0 [ 294.365786][T11179] vfs_write+0x328/0x5c0 [ 294.370046][T11179] ksys_write+0xad/0x170 [ 294.374304][T11179] do_syscall_64+0x38/0xb0 [ 294.378738][T11179] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 294.384663][T11179] RIP: 0033:0x7fd58a27c959 [ 294.389080][T11179] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 294.408699][T11179] RSP: 002b:00007fd58b01f0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 294.417121][T11179] RAX: ffffffffffffffda RBX: 00007fd58a39bf80 RCX: 00007fd58a27c959 [ 294.425096][T11179] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 294.433082][T11179] RBP: 00007fd58a2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 294.441074][T11179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.449047][T11179] R13: 000000000000000b R14: 00007fd58a39bf80 R15: 00007ffee7a38128 [ 294.457027][T11179] [ 294.465111][T11179] memory: usage 8kB, limit 0kB, failcnt 511 [ 294.483039][T11179] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 294.490057][T11179] Memory cgroup stats for /syz1: [ 294.490227][T11179] anon 0 [ 294.498359][T11179] file 0 [ 294.501239][T11179] kernel 8192 [ 294.504910][T11179] kernel_stack 0 [ 294.508479][T11179] pagetables 0 [ 294.512137][T11179] sec_pagetables 0 [ 294.516294][T11179] percpu 0 [ 294.519345][T11179] sock 0 [ 294.522241][T11179] vmalloc 0 [ 294.525474][T11179] shmem 0 [ 294.528760][T11179] zswap 0 [ 294.531867][T11179] zswapped 0 [ 294.535169][T11179] file_mapped 0 [ 294.538672][T11179] file_dirty 0 [ 294.542614][T11179] file_writeback 0 [ 294.546411][T11179] swapcached 0 [ 294.549846][T11179] anon_thp 0 [ 294.553470][T11179] file_thp 0 [ 294.556716][T11179] shmem_thp 0 [ 294.560032][T11179] inactive_anon 0 [ 294.564050][T11179] active_anon 0 [ 294.567551][T11179] inactive_file 0 [ 294.571221][T11179] active_file 0 [ 294.575002][T11179] unevictable 0 [ 294.579551][T11179] slab_reclaimable 4016 [ 294.584399][T11179] slab_unreclaimable 0 [ 294.588568][T11179] slab 4016 [ 294.591838][T11179] workingset_refault_anon 0 [ 294.596455][T11179] workingset_refault_file 0 [ 294.601038][T11179] workingset_activate_anon 0 [ 294.605851][T11179] workingset_activate_file 0 [ 294.610481][T11179] workingset_restore_anon 0 [ 294.615035][T11179] workingset_restore_file 0 [ 294.619543][T11179] workingset_nodereclaim 0 [ 294.624127][T11179] pgscan 823 [ 294.627987][T11179] pgsteal 10 [ 294.631841][T11179] pgscan_kswapd 0 [ 294.635604][T11179] pgscan_direct 823 [ 294.639534][T11179] pgscan_khugepaged 0 [ 294.643632][T11179] pgsteal_kswapd 0 [ 294.647442][T11179] pgsteal_direct 10 [ 294.651303][T11179] pgsteal_khugepaged 0 [ 294.655497][T11179] pgfault 930 [ 294.658865][T11179] pgmajfault 0 [ 294.662509][T11179] pgrefill 2166 [ 294.666046][T11179] pgactivate 813 [ 294.669646][T11179] pgdeactivate 0 [ 294.673279][T11179] pglazyfree 0 [ 294.676744][T11179] pglazyfreed 0 [ 294.681040][T11179] zswpin 0 [ 294.684128][T11179] zswpout 0 [ 294.687286][T11179] thp_fault_alloc 0 [ 294.691130][T11179] thp_collapse_alloc 0 [ 294.695259][T11179] Out of memory and no killable processes... [ 294.701445][T11185] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 294.741219][T11185] CPU: 1 PID: 11185 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 294.751777][T11185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 294.761861][T11185] Call Trace: [ 294.765164][T11185] [ 294.768118][T11185] dump_stack_lvl+0x72/0xa0 [ 294.772663][T11185] dump_header+0x4c/0x290 [ 294.777043][T11185] out_of_memory+0x6a5/0x9d0 [ 294.781857][T11185] mem_cgroup_out_of_memory+0x12b/0x140 [ 294.787455][T11185] memory_max_write+0x112/0x1d0 [ 294.792349][T11185] cgroup_file_write+0x108/0x270 [ 294.797347][T11185] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 294.803293][T11185] ? cgroup_file_poll+0x60/0x60 [ 294.808182][T11185] kernfs_fop_write_iter+0x19d/0x2a0 [ 294.813481][T11185] vfs_write+0x328/0x5c0 [ 294.817752][T11185] ksys_write+0xad/0x170 [ 294.822030][T11185] do_syscall_64+0x38/0xb0 [ 294.826470][T11185] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 294.832405][T11185] RIP: 0033:0x7f868c27c959 [ 294.836854][T11185] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 294.856487][T11185] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 294.864930][T11185] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 294.872927][T11185] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 294.880920][T11185] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 294.888935][T11185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 294.896931][T11185] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 294.904934][T11185] [ 294.911412][T11185] memory: usage 8kB, limit 0kB, failcnt 511 [ 294.917647][T11185] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 294.924906][T11185] Memory cgroup stats for /syz1: [ 294.925118][T11185] anon 0 [ 294.933195][T11185] file 0 [ 294.936107][T11185] kernel 8192 [ 294.939473][T11185] kernel_stack 0 [ 294.943143][T11185] pagetables 0 [ 294.946572][T11185] sec_pagetables 0 [ 294.950355][T11185] percpu 0 [ 294.953463][T11185] sock 0 [ 294.956381][T11185] vmalloc 0 [ 294.959561][T11185] shmem 0 [ 294.962766][T11185] zswap 0 [ 294.966606][T11185] zswapped 0 [ 294.972739][T11185] file_mapped 0 [ 294.976263][T11185] file_dirty 0 [ 294.979677][T11185] file_writeback 0 [ 294.983710][T11185] swapcached 0 [ 294.987928][T11185] anon_thp 0 [ 294.991174][T11185] file_thp 0 [ 294.994778][T11185] shmem_thp 0 [ 294.998117][T11185] inactive_anon 0 [ 295.002049][T11185] active_anon 0 [ 295.005558][T11185] inactive_file 0 [ 295.009241][T11185] active_file 0 [ 295.015270][T11185] unevictable 0 [ 295.018796][T11185] slab_reclaimable 4016 [ 295.023265][T11185] slab_unreclaimable 0 [ 295.027423][T11185] slab 4016 [ 295.030612][T11185] workingset_refault_anon 0 [ 295.035472][T11185] workingset_refault_file 0 [ 295.040154][T11185] workingset_activate_anon 0 [ 295.041029][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 295.045117][T11185] workingset_activate_file 0 [ 295.053568][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 295.056359][T11185] workingset_restore_anon 0 [ 295.056370][T11185] workingset_restore_file 0 [ 295.056378][T11185] workingset_nodereclaim 0 [ 295.056387][T11185] pgscan 823 [ 295.063638][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 295.067818][T11185] pgsteal 10 [ 295.067827][T11185] pgscan_kswapd 0 [ 295.067835][T11185] pgscan_direct 823 [ 295.067842][T11185] pgscan_khugepaged 0 [ 295.067851][T11185] pgsteal_kswapd 0 [ 295.074010][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 295.077745][T11185] pgsteal_direct 10 [ 295.080338][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 295.088797][T11185] pgsteal_khugepaged 0 [ 295.092610][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 295.094048][T11185] pgfault 930 [ 295.142606][T11185] pgmajfault 0 [ 295.146011][T11185] pgrefill 2166 [ 295.149485][T11185] pgactivate 813 [ 295.153852][T11185] pgdeactivate 0 [ 295.157443][T11185] pglazyfree 0 [ 295.160829][T11185] pglazyfreed 0 [ 295.164801][T11185] zswpin 0 [ 295.167848][T11185] zswpout 0 [ 295.170969][T11185] thp_fault_alloc 0 [ 295.175633][T11185] thp_collapse_alloc 0 [ 295.179729][T11185] Out of memory and no killable processes... [ 295.185991][T11197] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 295.198898][T11197] CPU: 1 PID: 11197 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 295.209355][T11197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 295.219439][T11197] Call Trace: [ 295.222741][T11197] [ 295.225696][T11197] dump_stack_lvl+0x72/0xa0 [ 295.230241][T11197] dump_header+0x4c/0x290 [ 295.234619][T11197] out_of_memory+0x6a5/0x9d0 [ 295.239267][T11197] mem_cgroup_out_of_memory+0x12b/0x140 [ 295.244856][T11197] memory_max_write+0x112/0x1d0 [ 295.249753][T11197] cgroup_file_write+0x108/0x270 [ 295.254738][T11197] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 295.260671][T11197] ? cgroup_file_poll+0x60/0x60 [ 295.265568][T11197] kernfs_fop_write_iter+0x19d/0x2a0 [ 295.270899][T11197] vfs_write+0x328/0x5c0 [ 295.275205][T11197] ksys_write+0xad/0x170 [ 295.279492][T11197] do_syscall_64+0x38/0xb0 [ 295.283947][T11197] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 295.289882][T11197] RIP: 0033:0x7f1771e7c959 [ 295.294321][T11197] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 295.313969][T11197] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.322417][T11197] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 295.325363][T11215] chnl_net:caif_netlink_parms(): no params data found [ 295.330399][T11197] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 295.330419][T11197] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 295.330437][T11197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 295.361168][T11197] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 295.369174][T11197] [ 295.377731][T11197] memory: usage 8kB, limit 0kB, failcnt 511 [ 295.383720][T11197] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 295.390591][T11197] Memory cgroup stats for /syz1: [ 295.390808][T11197] anon 0 [ 295.399935][T11197] file 0 [ 295.402871][T11197] kernel 8192 [ 295.406298][T11197] kernel_stack 0 [ 295.409949][T11197] pagetables 0 [ 295.413537][T11197] sec_pagetables 0 [ 295.417362][T11197] percpu 0 [ 295.420495][T11197] sock 0 [ 295.423748][T11197] vmalloc 0 [ 295.426991][T11197] shmem 0 [ 295.430028][T11197] zswap 0 [ 295.433075][T11197] zswapped 0 [ 295.434621][T11215] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.436370][T11197] file_mapped 0 [ 295.444304][T11215] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.446853][T11197] file_dirty 0 [ 295.454355][T11215] bridge_slave_0: entered allmulticast mode [ 295.457911][T11197] file_writeback 0 [ 295.466037][T11215] bridge_slave_0: entered promiscuous mode [ 295.468711][T11197] swapcached 0 [ 295.475126][T11215] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.476214][T11197] anon_thp 0 [ 295.483603][T11215] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.486470][T11197] file_thp 0 [ 295.497614][T11197] shmem_thp 0 [ 295.499319][T11215] bridge_slave_1: entered allmulticast mode [ 295.500921][T11197] inactive_anon 0 [ 295.500931][T11197] active_anon 0 [ 295.500938][T11197] inactive_file 0 [ 295.500947][T11197] active_file 0 [ 295.509164][T11215] bridge_slave_1: entered promiscuous mode [ 295.510490][T11197] unevictable 0 [ 295.510500][T11197] slab_reclaimable 4016 [ 295.510509][T11197] slab_unreclaimable 0 [ 295.510517][T11197] slab 4016 [ 295.510525][T11197] workingset_refault_anon 0 [ 295.546417][T11197] workingset_refault_file 0 [ 295.550945][T11197] workingset_activate_anon 0 [ 295.555605][T11197] workingset_activate_file 0 [ 295.560208][T11197] workingset_restore_anon 0 [ 295.566695][T11197] workingset_restore_file 0 [ 295.573703][T11197] workingset_nodereclaim 0 [ 295.578287][T11197] pgscan 823 [ 295.581653][T11197] pgsteal 10 [ 295.585317][T11197] pgscan_kswapd 0 [ 295.585915][T11215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.589079][T11197] pgscan_direct 823 [ 295.602565][T11215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.641775][T11197] pgscan_khugepaged 0 [ 295.646893][T11197] pgsteal_kswapd 0 [ 295.650474][T11215] team0: Port device team_slave_0 added [ 295.654583][T11197] pgsteal_direct 10 [ 295.658778][T11215] team0: Port device team_slave_1 added [ 295.659961][T11197] pgsteal_khugepaged 0 [ 295.659971][T11197] pgfault 930 [ 295.659979][T11197] pgmajfault 0 [ 295.684153][T11197] pgrefill 2166 [ 295.690097][T11197] pgactivate 813 [ 295.693827][T11197] pgdeactivate 0 [ 295.697387][T11197] pglazyfree 0 [ 295.700937][T11197] pglazyfreed 0 [ 295.705538][T11197] zswpin 0 [ 295.707083][T11215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.708570][T11197] zswpout 0 [ 295.708579][T11197] thp_fault_alloc 0 [ 295.708587][T11197] thp_collapse_alloc 0 [ 295.717085][T11215] 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. [ 295.718678][T11197] Out of memory and no killable processes... [ 295.722819][T11215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.726561][T11220] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 295.756391][T11215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.761026][T11220] CPU: 0 PID: 11220 Comm: syz-executor.0 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 295.769423][T11215] 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. [ 295.779058][T11220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 295.779075][T11220] Call Trace: [ 295.779084][T11220] [ 295.786376][T11215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.796384][T11220] dump_stack_lvl+0x72/0xa0 [ 295.853622][T11220] dump_header+0x4c/0x290 [ 295.858008][T11220] out_of_memory+0x6a5/0x9d0 [ 295.862616][T11220] mem_cgroup_out_of_memory+0x12b/0x140 [ 295.868175][T11220] memory_max_write+0x112/0x1d0 [ 295.873060][T11220] cgroup_file_write+0x108/0x270 [ 295.878018][T11220] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 295.883949][T11220] ? cgroup_file_poll+0x60/0x60 [ 295.888870][T11220] kernfs_fop_write_iter+0x19d/0x2a0 [ 295.894180][T11220] vfs_write+0x328/0x5c0 [ 295.898461][T11220] ksys_write+0xad/0x170 [ 295.902718][T11220] do_syscall_64+0x38/0xb0 [ 295.907169][T11220] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 295.913105][T11220] RIP: 0033:0x7f868c27c959 [ 295.917521][T11220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 295.937147][T11220] RSP: 002b:00007f868cfba0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.945561][T11220] RAX: ffffffffffffffda RBX: 00007f868c39bf80 RCX: 00007f868c27c959 [ 295.953534][T11220] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 295.961520][T11220] RBP: 00007f868c2d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 295.969494][T11220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 295.977472][T11220] R13: 000000000000000b R14: 00007f868c39bf80 R15: 00007ffd425c9b68 [ 295.985467][T11220] [ 295.991761][T11220] memory: usage 8kB, limit 0kB, failcnt 511 [ 296.004175][T11220] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 296.012149][T11220] Memory cgroup stats for /syz1: [ 296.012372][T11220] anon 0 [ 296.020184][T11220] file 0 [ 296.023242][T11220] kernel 8192 [ 296.026563][T11220] kernel_stack 0 [ 296.030122][T11220] pagetables 0 [ 296.033545][T11220] sec_pagetables 0 [ 296.034784][T11215] hsr_slave_0: entered promiscuous mode [ 296.037260][T11220] percpu 0 [ 296.037270][T11220] sock 0 [ 296.048707][T11220] vmalloc 0 [ 296.048941][T11215] hsr_slave_1: entered promiscuous mode [ 296.051830][T11220] shmem 0 [ 296.051838][T11220] zswap 0 [ 296.051846][T11220] zswapped 0 [ 296.066474][T11220] file_mapped 0 [ 296.066494][T11215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 296.069924][T11220] file_dirty 0 [ 296.069933][T11220] file_writeback 0 [ 296.069941][T11220] swapcached 0 [ 296.078045][T11215] Cannot create hsr debugfs directory [ 296.081286][T11220] anon_thp 0 [ 296.098028][T11220] file_thp 0 [ 296.101417][T11220] shmem_thp 0 [ 296.105460][T11220] inactive_anon 0 [ 296.109111][T11220] active_anon 0 [ 296.113656][T11220] inactive_file 0 [ 296.117336][T11220] active_file 0 [ 296.120829][T11220] unevictable 0 [ 296.124664][T11220] slab_reclaimable 4016 [ 296.128859][T11220] slab_unreclaimable 0 [ 296.133194][T11220] slab 4016 [ 296.136353][T11220] workingset_refault_anon 0 [ 296.140899][T11220] workingset_refault_file 0 [ 296.145831][T11220] workingset_activate_anon 0 [ 296.150471][T11220] workingset_activate_file 0 [ 296.155366][T11220] workingset_restore_anon 0 [ 296.159915][T11220] workingset_restore_file 0 [ 296.164730][T11220] workingset_nodereclaim 0 [ 296.169191][T11220] pgscan 823 [ 296.172715][T11220] pgsteal 10 [ 296.175962][T11220] pgscan_kswapd 0 [ 296.179638][T11220] pgscan_direct 823 [ 296.183832][T11220] pgscan_khugepaged 0 [ 296.187886][T11220] pgsteal_kswapd 0 [ 296.191649][T11220] pgsteal_direct 10 [ 296.195852][T11220] pgsteal_khugepaged 0 [ 296.199976][T11220] pgfault 930 [ 296.205210][T11220] pgmajfault 0 [ 296.208633][T11220] pgrefill 2166 [ 296.213482][T11220] pgactivate 813 [ 296.218235][T11220] pgdeactivate 0 [ 296.221873][T11220] pglazyfree 0 [ 296.225630][T11220] pglazyfreed 0 [ 296.229138][T11220] zswpin 0 [ 296.232795][T11220] zswpout 0 [ 296.235963][T11220] thp_fault_alloc 0 [ 296.239804][T11220] thp_collapse_alloc 0 [ 296.244515][T11220] Out of memory and no killable processes... [ 296.718234][T11215] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 296.729655][T11215] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 296.740825][T11215] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 296.751136][T11215] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 296.845607][T11215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 296.870058][T11215] 8021q: adding VLAN 0 to HW filter on device team0 [ 296.885082][ T5490] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.892297][ T5490] bridge0: port 1(bridge_slave_0) entered forwarding state [ 296.909708][ T5551] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.916950][ T5551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 297.056865][T11215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 297.106648][T11215] veth0_vlan: entered promiscuous mode [ 297.119365][T11215] veth1_vlan: entered promiscuous mode [ 297.133798][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 297.163986][T11215] veth0_macvtap: entered promiscuous mode [ 297.174899][T11215] veth1_macvtap: entered promiscuous mode [ 297.196157][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.207655][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.217817][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.229788][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.240809][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.251810][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.261628][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.272534][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.282419][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.292912][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.302804][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.313247][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.323065][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 297.333501][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.345377][T11215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 297.359818][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.371066][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.383164][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.394254][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.404389][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.417361][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.428007][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.439124][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.451298][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.463920][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.474146][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.485290][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.495579][T11215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 297.506924][T11215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 297.518676][T11215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 297.528966][T11215] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.539675][T11215] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.549257][T11215] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.558028][T11215] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.627481][ T966] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 297.644114][ T966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 297.667945][ T26] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 297.676094][ T26] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 297.717964][T11318] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 297.728554][T11318] CPU: 0 PID: 11318 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 297.739096][T11318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 297.749179][T11318] Call Trace: [ 297.752478][T11318] [ 297.755435][T11318] dump_stack_lvl+0x72/0xa0 [ 297.759982][T11318] dump_header+0x4c/0x290 [ 297.764356][T11318] oom_kill_process+0x16c/0x290 [ 297.769247][T11318] out_of_memory+0x199/0x9d0 [ 297.773888][T11318] mem_cgroup_out_of_memory+0x12b/0x140 [ 297.779478][T11318] memory_max_write+0x112/0x1d0 [ 297.784367][T11318] cgroup_file_write+0x108/0x270 [ 297.789352][T11318] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 297.795293][T11318] ? cgroup_file_poll+0x60/0x60 [ 297.800191][T11318] kernfs_fop_write_iter+0x19d/0x2a0 [ 297.805519][T11318] vfs_write+0x328/0x5c0 [ 297.809804][T11318] ksys_write+0xad/0x170 [ 297.814088][T11318] do_syscall_64+0x38/0xb0 [ 297.818540][T11318] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 297.824475][T11318] RIP: 0033:0x7f49f127c959 [ 297.828917][T11318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 297.848559][T11318] RSP: 002b:00007f49f20500c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 297.857007][T11318] RAX: ffffffffffffffda RBX: 00007f49f139bf80 RCX: 00007f49f127c959 [ 297.865008][T11318] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 297.873008][T11318] RBP: 00007f49f12d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 297.881007][T11318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 297.889007][T11318] R13: 000000000000000b R14: 00007f49f139bf80 R15: 00007fffec492808 [ 297.897027][T11318] [ 297.907494][T11318] memory: usage 268kB, limit 0kB, failcnt 511 [ 297.913773][T11318] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 297.920675][T11318] Memory cgroup stats for /syz1: [ 297.920893][T11318] anon 86016 [ 297.929739][T11318] file 0 [ 297.933281][T11318] kernel 180224 [ 297.936797][T11318] kernel_stack 32768 [ 297.940734][T11318] pagetables 65536 [ 297.944762][T11318] sec_pagetables 0 [ 297.948528][T11318] percpu 64 [ 297.951682][T11318] sock 0 [ 297.956525][T11318] vmalloc 0 [ 297.959698][T11318] shmem 0 [ 297.962964][T11318] zswap 0 [ 297.965954][T11318] zswapped 0 [ 297.971469][T11318] file_mapped 0 [ 297.975016][T11318] file_dirty 0 [ 297.978428][T11318] file_writeback 0 [ 297.982516][T11318] swapcached 0 [ 297.985935][T11318] anon_thp 0 [ 297.989168][T11318] file_thp 0 [ 297.992478][T11318] shmem_thp 0 [ 297.995808][T11318] inactive_anon 0 [ 297.999478][T11318] active_anon 86016 [ 298.003362][T11318] inactive_file 0 [ 298.007040][T11318] active_file 0 [ 298.010539][T11318] unevictable 0 [ 298.021322][T11318] slab_reclaimable 12392 [ 298.025968][T11318] slab_unreclaimable 42864 [ 298.030440][T11318] slab 55256 [ 298.034044][T11318] workingset_refault_anon 0 [ 298.038594][T11318] workingset_refault_file 0 [ 298.043383][T11318] workingset_activate_anon 0 [ 298.048016][T11318] workingset_activate_file 0 [ 298.054763][T11318] workingset_restore_anon 0 [ 298.062710][T11318] workingset_restore_file 0 [ 298.067287][T11318] workingset_nodereclaim 0 [ 298.072626][T11318] pgscan 823 [ 298.075880][T11318] pgsteal 10 [ 298.079143][T11318] pgscan_kswapd 0 [ 298.083179][T11318] pgscan_direct 823 [ 298.087031][T11318] pgscan_khugepaged 0 [ 298.091054][T11318] pgsteal_kswapd 0 [ 298.095773][T11318] pgsteal_direct 10 [ 298.099631][T11318] pgsteal_khugepaged 0 [ 298.104003][T11318] pgfault 975 [ 298.107335][T11318] pgmajfault 0 [ 298.110753][T11318] pgrefill 2166 [ 298.115100][T11318] pgactivate 813 [ 298.118709][T11318] pgdeactivate 0 [ 298.122578][T11318] pglazyfree 0 [ 298.125997][T11318] pglazyfreed 0 [ 298.129501][T11318] zswpin 0 [ 298.133926][T11318] zswpout 0 [ 298.137091][T11318] thp_fault_alloc 0 [ 298.140945][T11318] thp_collapse_alloc 0 [ 298.145091][T11318] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=11317,uid=0 [ 298.161641][T11318] Memory cgroup out of memory: Killed process 11317 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:1000 [ 298.204309][T11215] syz-executor.1 invoked oom-killer: gfp_mask=0xc40(GFP_NOFS), order=0, oom_score_adj=0 [ 298.241923][T11215] CPU: 1 PID: 11215 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 298.252481][T11215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 298.262561][T11215] Call Trace: [ 298.265862][T11215] [ 298.268818][T11215] dump_stack_lvl+0x72/0xa0 [ 298.273360][T11215] dump_header+0x4c/0x290 [ 298.277739][T11215] oom_kill_process+0x16c/0x290 [ 298.282638][T11215] out_of_memory+0x199/0x9d0 [ 298.287304][T11215] ? __mod_timer+0x50e/0x700 [ 298.291948][T11215] mem_cgroup_out_of_memory+0x12b/0x140 [ 298.297540][T11215] try_charge_memcg+0x704/0x7f0 [ 298.302437][T11215] ? folio_mark_accessed+0xb5/0x270 [ 298.307675][T11215] obj_cgroup_charge+0x6f/0x160 [ 298.312578][T11215] kmem_cache_alloc_lru+0xf7/0x450 [ 298.317743][T11215] ? ext4_alloc_inode+0x26/0x1b0 [ 298.322736][T11215] ext4_alloc_inode+0x26/0x1b0 [ 298.327561][T11215] ? ext4_free_in_core_inode+0x60/0x60 [ 298.333069][T11215] alloc_inode+0x23/0x100 [ 298.337449][T11215] iget_locked+0x12b/0x280 [ 298.341902][T11215] __ext4_iget+0x23e/0x19f0 [ 298.346447][T11215] ext4_lookup+0x1ba/0x3e0 [ 298.350923][T11215] __lookup_slow+0xc7/0x1d0 [ 298.355475][T11215] walk_component+0x198/0x240 [ 298.360205][T11215] path_lookupat+0xc0/0x320 [ 298.364759][T11215] filename_lookup+0x118/0x2b0 [ 298.369567][T11215] user_path_at_empty+0x42/0x60 [ 298.374450][T11215] __x64_sys_umount+0x8b/0xf0 [ 298.379172][T11215] do_syscall_64+0x38/0xb0 [ 298.383626][T11215] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 298.389557][T11215] RIP: 0033:0x7f49f127dc87 [ 298.394009][T11215] Code: b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 b8 [ 298.413653][T11215] RSP: 002b:00007fffec491a28 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 298.422184][T11215] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f49f127dc87 [ 298.430175][T11215] RDX: 0000000000000000 RSI: 000000000000000a RDI: 00007fffec491ae0 [ 298.438169][T11215] RBP: 00007fffec491ae0 R08: 0000000000000000 R09: 0000000000000000 [ 298.446164][T11215] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fffec492ba0 [ 298.454165][T11215] R13: 00007f49f12d7c5a R14: 0000000000048ad3 R15: 0000000000000007 [ 298.462169][T11215] [ 298.491994][T11215] memory: usage 112kB, limit 0kB, failcnt 530 [ 298.498131][T11215] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 298.508582][T11215] Memory cgroup stats for /syz1: [ 298.508778][T11215] anon 49152 [ 298.517361][T11215] file 0 [ 298.520225][T11215] kernel 57344 [ 298.536560][T11215] kernel_stack 0 [ 298.540146][T11215] pagetables 8192 [ 298.545398][T11215] sec_pagetables 0 [ 298.552568][T11215] percpu 64 [ 298.555709][T11215] sock 0 [ 298.558574][T11215] vmalloc 0 [ 298.561696][T11215] shmem 0 [ 298.565186][T11215] zswap 0 [ 298.568135][T11215] zswapped 0 [ 298.588540][T11215] file_mapped 0 [ 298.592122][T11215] file_dirty 0 [ 298.595510][T11215] file_writeback 0 [ 298.599245][T11215] swapcached 0 [ 298.604549][T11215] anon_thp 0 [ 298.607769][T11215] file_thp 0 [ 298.610980][T11215] shmem_thp 0 [ 298.618921][T11215] inactive_anon 0 [ 298.623115][T11215] active_anon 49152 [ 298.626938][T11215] inactive_file 0 [ 298.630578][T11215] active_file 0 [ 298.642676][T11215] unevictable 0 [ 298.646184][T11215] slab_reclaimable 10272 [ 298.650438][T11215] slab_unreclaimable 24504 [ 298.662993][T11215] slab 34776 [ 298.666230][T11215] workingset_refault_anon 0 [ 298.673603][T11215] workingset_refault_file 0 [ 298.678145][T11215] workingset_activate_anon 0 [ 298.687686][T11215] workingset_activate_file 0 [ 298.692601][T11215] workingset_restore_anon 0 [ 298.702338][T11215] workingset_restore_file 0 [ 298.706872][T11215] workingset_nodereclaim 0 [ 298.711296][T11215] pgscan 823 [ 298.714548][T11215] pgsteal 10 [ 298.717760][T11215] pgscan_kswapd 0 [ 298.721403][T11215] pgscan_direct 823 [ 298.725881][T11215] pgscan_khugepaged 0 [ 298.732712][T11215] pgsteal_kswapd 0 [ 298.736466][T11215] pgsteal_direct 10 [ 298.740286][T11215] pgsteal_khugepaged 0 [ 298.746261][T11215] pgfault 979 [ 298.749568][T11215] pgmajfault 0 [ 298.753001][T11215] pgrefill 2166 [ 298.756472][T11215] pgactivate 813 [ 298.760031][T11215] pgdeactivate 0 [ 298.764097][T11215] pglazyfree 0 [ 298.767485][T11215] pglazyfreed 0 [ 298.770956][T11215] zswpin 0 [ 298.776462][T11215] zswpout 0 [ 298.794667][T11215] thp_fault_alloc 0 [ 298.798515][T11215] thp_collapse_alloc 0 [ 298.802622][T11215] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=11215,uid=0 [ 298.830907][T11215] Memory cgroup out of memory: Killed process 11215 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 301.965078][ T2387] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.794202][ T2387] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.874592][ T2387] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.923909][ T2387] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.578628][ T2387] hsr_slave_0: left promiscuous mode [ 303.592122][ T2387] hsr_slave_1: left promiscuous mode [ 303.601839][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 303.609264][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 303.617481][ T2387] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 303.641913][ T2387] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 303.652201][ T2387] bridge_slave_1: left allmulticast mode [ 303.657885][ T2387] bridge_slave_1: left promiscuous mode [ 303.666636][ T2387] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.690656][ T2387] bridge_slave_0: left allmulticast mode [ 303.697772][ T2387] bridge_slave_0: left promiscuous mode [ 303.704052][ T2387] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.714203][ T2387] veth1_macvtap: left promiscuous mode [ 303.719702][ T2387] veth0_macvtap: left promiscuous mode [ 303.725316][ T2387] veth1_vlan: left promiscuous mode [ 303.730602][ T2387] veth0_vlan: left promiscuous mode [ 303.849951][ T2387] team0 (unregistering): Port device team_slave_1 removed [ 303.863746][ T2387] team0 (unregistering): Port device team_slave_0 removed [ 303.875101][ T2387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 303.887161][ T2387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 303.923766][ T2387] bond0 (unregistering): Released all slaves 2023/10/21 04:02:07 executed programs: 301 [ 305.007147][T11571] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 305.021967][T11571] CPU: 0 PID: 11571 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 305.032447][T11571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 305.042534][T11571] Call Trace: [ 305.045844][T11571] [ 305.048805][T11571] dump_stack_lvl+0x72/0xa0 [ 305.053349][T11571] dump_header+0x4c/0x290 [ 305.057723][T11571] out_of_memory+0x6a5/0x9d0 [ 305.062356][T11571] ? __queue_work+0x47/0xe0 [ 305.066919][T11571] mem_cgroup_out_of_memory+0x12b/0x140 [ 305.072515][T11571] memory_max_write+0x112/0x1d0 [ 305.077411][T11571] cgroup_file_write+0x108/0x270 [ 305.082399][T11571] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 305.088386][T11571] ? cgroup_file_poll+0x60/0x60 [ 305.093278][T11571] kernfs_fop_write_iter+0x19d/0x2a0 [ 305.098614][T11571] vfs_write+0x328/0x5c0 [ 305.102909][T11571] ksys_write+0xad/0x170 [ 305.107201][T11571] do_syscall_64+0x38/0xb0 [ 305.111663][T11571] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 305.117597][T11571] RIP: 0033:0x7f1771e7c959 [ 305.122054][T11571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 305.141698][T11571] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.150146][T11571] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 305.158157][T11571] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 305.166159][T11571] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 305.174160][T11571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.182161][T11571] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 305.190170][T11571] [ 305.199522][T11571] memory: usage 4kB, limit 0kB, failcnt 530 [ 305.205584][T11571] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 305.213150][T11571] Memory cgroup stats for /syz1: [ 305.213369][T11571] anon 0 [ 305.221279][T11571] file 0 [ 305.224567][T11571] kernel 4096 [ 305.229401][T11571] kernel_stack 0 [ 305.233752][T11571] pagetables 0 [ 305.237220][T11571] sec_pagetables 0 [ 305.241020][T11571] percpu 0 [ 305.244493][T11571] sock 0 [ 305.247435][T11571] vmalloc 0 [ 305.250636][T11571] shmem 0 [ 305.254481][T11571] zswap 0 [ 305.257506][T11571] zswapped 0 [ 305.260787][T11571] file_mapped 0 [ 305.264697][T11571] file_dirty 0 [ 305.268165][T11571] file_writeback 0 [ 305.272675][T11571] swapcached 0 [ 305.276313][T11571] anon_thp 0 [ 305.279592][T11571] file_thp 0 [ 305.283625][T11571] shmem_thp 0 [ 305.287006][T11571] inactive_anon 0 [ 305.290723][T11571] active_anon 0 [ 305.295077][T11571] inactive_file 0 [ 305.298795][T11571] active_file 0 [ 305.304927][T11571] unevictable 0 [ 305.308510][T11571] slab_reclaimable 4016 [ 305.313482][T11571] slab_unreclaimable 0 [ 305.317651][T11571] slab 4016 [ 305.320840][T11571] workingset_refault_anon 0 [ 305.325770][T11571] workingset_refault_file 0 [ 305.332384][T11571] workingset_activate_anon 0 [ 305.337097][T11571] workingset_activate_file 0 [ 305.342037][T11571] workingset_restore_anon 0 [ 305.346651][T11571] workingset_restore_file 0 [ 305.351237][T11571] workingset_nodereclaim 0 [ 305.356600][T11571] pgscan 823 [ 305.359903][T11571] pgsteal 10 [ 305.363449][T11571] pgscan_kswapd 0 [ 305.367208][T11571] pgscan_direct 823 [ 305.371188][T11571] pgscan_khugepaged 0 [ 305.376132][T11571] pgsteal_kswapd 0 [ 305.379946][T11571] pgsteal_direct 10 [ 305.384119][T11571] pgsteal_khugepaged 0 [ 305.388402][T11571] pgfault 979 [ 305.392444][T11571] pgmajfault 0 [ 305.395962][T11571] pgrefill 2166 [ 305.399523][T11571] pgactivate 813 [ 305.403500][T11571] pgdeactivate 0 [ 305.407141][T11571] pglazyfree 0 [ 305.410620][T11571] pglazyfreed 0 [ 305.417303][T11571] zswpin 0 [ 305.420474][T11571] zswpout 0 [ 305.423945][T11571] thp_fault_alloc 0 [ 305.427845][T11571] thp_collapse_alloc 0 [ 305.434732][T11571] Out of memory and no killable processes... [ 305.440825][T11565] syz-executor.7 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 305.451854][T11565] CPU: 1 PID: 11565 Comm: syz-executor.7 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 305.462323][T11565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 305.472404][T11565] Call Trace: [ 305.475717][T11565] [ 305.478671][T11565] dump_stack_lvl+0x72/0xa0 [ 305.483208][T11565] dump_header+0x4c/0x290 [ 305.487597][T11565] out_of_memory+0x6a5/0x9d0 [ 305.492244][T11565] mem_cgroup_out_of_memory+0x12b/0x140 [ 305.497835][T11565] memory_max_write+0x112/0x1d0 [ 305.502716][T11565] cgroup_file_write+0x108/0x270 [ 305.507729][T11565] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 305.513677][T11565] ? cgroup_file_poll+0x60/0x60 [ 305.518583][T11565] kernfs_fop_write_iter+0x19d/0x2a0 [ 305.523911][T11565] vfs_write+0x328/0x5c0 [ 305.528201][T11565] ksys_write+0xad/0x170 [ 305.532491][T11565] do_syscall_64+0x38/0xb0 [ 305.536946][T11565] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 305.542895][T11565] RIP: 0033:0x7ff72007c959 [ 305.547348][T11565] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 305.566988][T11565] RSP: 002b:00007ff720d220c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.575431][T11565] RAX: ffffffffffffffda RBX: 00007ff72019bf80 RCX: 00007ff72007c959 [ 305.583432][T11565] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 305.591426][T11565] RBP: 00007ff7200d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 305.599403][T11565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.607382][T11565] R13: 000000000000000b R14: 00007ff72019bf80 R15: 00007ffd6353f338 [ 305.615456][T11565] [ 305.621490][T11565] memory: usage 4kB, limit 0kB, failcnt 530 [ 305.627970][T11565] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 305.636960][T11565] Memory cgroup stats for /syz1: [ 305.637163][T11565] anon 0 [ 305.645326][T11565] file 0 [ 305.648193][T11565] kernel 4096 [ 305.652029][T11565] kernel_stack 0 [ 305.655765][T11565] pagetables 0 [ 305.659285][T11565] sec_pagetables 0 [ 305.663212][T11565] percpu 0 [ 305.666359][T11565] sock 0 [ 305.669287][T11565] vmalloc 0 [ 305.672628][T11565] shmem 0 [ 305.675728][T11565] zswap 0 [ 305.678669][T11565] zswapped 0 [ 305.681888][T11565] file_mapped 0 [ 305.685362][T11565] file_dirty 0 [ 305.688813][T11565] file_writeback 0 [ 305.692564][T11565] swapcached 0 [ 305.695942][T11565] anon_thp 0 [ 305.699132][T11565] file_thp 0 [ 305.702357][T11565] shmem_thp 0 [ 305.705654][T11565] inactive_anon 0 [ 305.709289][T11565] active_anon 0 [ 305.712771][T11565] inactive_file 0 [ 305.716436][T11565] active_file 0 [ 305.719899][T11565] unevictable 0 [ 305.723707][T11565] slab_reclaimable 4016 [ 305.727918][T11565] slab_unreclaimable 0 [ 305.732099][T11565] slab 4016 [ 305.735364][T11565] workingset_refault_anon 0 [ 305.740497][T11565] workingset_refault_file 0 [ 305.745506][T11565] workingset_activate_anon 0 [ 305.750165][T11565] workingset_activate_file 0 [ 305.754839][T11565] workingset_restore_anon 0 [ 305.759409][T11565] workingset_restore_file 0 [ 305.764084][T11565] workingset_nodereclaim 0 [ 305.768555][T11565] pgscan 823 [ 305.771907][T11565] pgsteal 10 [ 305.775191][T11565] pgscan_kswapd 0 [ 305.778878][T11565] pgscan_direct 823 [ 305.782846][T11565] pgscan_khugepaged 0 [ 305.786914][T11565] pgsteal_kswapd 0 [ 305.790672][T11565] pgsteal_direct 10 [ 305.794563][T11565] pgsteal_khugepaged 0 [ 305.798689][T11565] pgfault 979 [ 305.802063][T11565] pgmajfault 0 [ 305.805488][T11565] pgrefill 2166 [ 305.808978][T11565] pgactivate 813 [ 305.812585][T11565] pgdeactivate 0 [ 305.816193][T11565] pglazyfree 0 [ 305.819613][T11565] pglazyfreed 0 [ 305.823157][T11565] zswpin 0 [ 305.835600][T11565] zswpout 0 [ 305.842562][T11565] thp_fault_alloc 0 [ 305.846431][T11565] thp_collapse_alloc 0 [ 305.850541][T11565] Out of memory and no killable processes... [ 305.858873][T11603] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 305.875542][T11603] CPU: 0 PID: 11603 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 305.886010][T11603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 305.896087][T11603] Call Trace: [ 305.899391][T11603] [ 305.902428][T11603] dump_stack_lvl+0x72/0xa0 [ 305.906969][T11603] dump_header+0x4c/0x290 [ 305.911346][T11603] out_of_memory+0x6a5/0x9d0 [ 305.916004][T11603] mem_cgroup_out_of_memory+0x12b/0x140 [ 305.921593][T11603] memory_max_write+0x112/0x1d0 [ 305.926481][T11603] cgroup_file_write+0x108/0x270 [ 305.931464][T11603] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 305.937398][T11603] ? cgroup_file_poll+0x60/0x60 [ 305.942293][T11603] kernfs_fop_write_iter+0x19d/0x2a0 [ 305.947624][T11603] vfs_write+0x328/0x5c0 [ 305.951915][T11603] ksys_write+0xad/0x170 [ 305.956202][T11603] do_syscall_64+0x38/0xb0 [ 305.960657][T11603] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 305.966591][T11603] RIP: 0033:0x7f1771e7c959 [ 305.971029][T11603] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 305.990668][T11603] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.999120][T11603] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 306.007175][T11603] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 306.015172][T11603] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 306.023169][T11603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.031163][T11603] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 306.039173][T11603] [ 306.050108][T11603] memory: usage 4kB, limit 0kB, failcnt 530 [ 306.056250][T11603] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 306.063909][T11603] Memory cgroup stats for /syz1: [ 306.064121][T11603] anon 0 [ 306.079923][T11603] file 0 [ 306.083436][T11603] kernel 4096 [ 306.086848][T11603] kernel_stack 0 [ 306.090431][T11603] pagetables 0 [ 306.094086][T11603] sec_pagetables 0 [ 306.097841][T11603] percpu 0 [ 306.100892][T11603] sock 0 [ 306.104442][T11603] vmalloc 0 [ 306.107593][T11603] shmem 0 [ 306.110561][T11603] zswap 0 [ 306.113785][T11603] zswapped 0 [ 306.117016][T11603] file_mapped 0 [ 306.120611][T11603] file_dirty 0 [ 306.124720][T11603] file_writeback 0 [ 306.128481][T11603] swapcached 0 [ 306.132070][T11603] anon_thp 0 [ 306.135321][T11603] file_thp 0 [ 306.138567][T11603] shmem_thp 0 [ 306.142591][T11603] inactive_anon 0 [ 306.146256][T11603] active_anon 0 [ 306.154275][T11603] inactive_file 0 [ 306.157952][T11603] active_file 0 [ 306.161441][T11603] unevictable 0 [ 306.165634][T11603] slab_reclaimable 4016 [ 306.169834][T11603] slab_unreclaimable 0 [ 306.174236][T11603] slab 4016 [ 306.176862][ T5410] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 306.177372][T11603] workingset_refault_anon 0 [ 306.185551][ T5410] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 306.188810][T11603] workingset_refault_file 0 [ 306.188821][T11603] workingset_activate_anon 0 [ 306.188830][T11603] workingset_activate_file 0 [ 306.188838][T11603] workingset_restore_anon 0 [ 306.196315][ T5410] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 306.200266][T11603] workingset_restore_file 0 [ 306.200276][T11603] workingset_nodereclaim 0 [ 306.200285][T11603] pgscan 823 [ 306.200293][T11603] pgsteal 10 [ 306.200300][T11603] pgscan_kswapd 0 [ 306.207599][ T5410] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 306.209543][T11603] pgscan_direct 823 [ 306.216102][ T5410] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 306.220954][T11603] pgscan_khugepaged 0 [ 306.220963][T11603] pgsteal_kswapd 0 [ 306.220971][T11603] pgsteal_direct 10 [ 306.225648][ T5410] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 306.231111][T11603] pgsteal_khugepaged 0 [ 306.286428][T11603] pgfault 979 [ 306.289913][T11603] pgmajfault 0 [ 306.293770][T11603] pgrefill 2166 [ 306.297423][T11603] pgactivate 813 [ 306.301137][T11603] pgdeactivate 0 [ 306.305691][T11603] pglazyfree 0 [ 306.309512][T11603] pglazyfreed 0 [ 306.313854][T11603] zswpin 0 [ 306.317064][T11603] zswpout 0 [ 306.320354][T11603] thp_fault_alloc 0 [ 306.325090][T11603] thp_collapse_alloc 0 [ 306.329335][T11603] Out of memory and no killable processes... [ 306.336349][T11614] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 306.347984][T11614] CPU: 1 PID: 11614 Comm: syz-executor.4 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 306.358442][T11614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 306.368521][T11614] Call Trace: [ 306.371840][T11614] [ 306.374786][T11614] dump_stack_lvl+0x72/0xa0 [ 306.379333][T11614] dump_header+0x4c/0x290 [ 306.383710][T11614] out_of_memory+0x6a5/0x9d0 [ 306.388345][T11614] mem_cgroup_out_of_memory+0x12b/0x140 [ 306.394019][T11614] memory_max_write+0x112/0x1d0 [ 306.398908][T11614] cgroup_file_write+0x108/0x270 [ 306.403891][T11614] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 306.409826][T11614] ? cgroup_file_poll+0x60/0x60 [ 306.414729][T11614] kernfs_fop_write_iter+0x19d/0x2a0 [ 306.420066][T11614] vfs_write+0x328/0x5c0 [ 306.424352][T11614] ksys_write+0xad/0x170 [ 306.426198][T11623] chnl_net:caif_netlink_parms(): no params data found [ 306.428630][T11614] do_syscall_64+0x38/0xb0 [ 306.439849][T11614] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 306.445785][T11614] RIP: 0033:0x7f589067c959 [ 306.450319][T11614] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 306.469963][T11614] RSP: 002b:00007f58913f20c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.478436][T11614] RAX: ffffffffffffffda RBX: 00007f589079bf80 RCX: 00007f589067c959 [ 306.486428][T11614] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 306.494420][T11614] RBP: 00007f58906d8c88 R08: 0000000000000000 R09: 0000000000000000 [ 306.502403][T11614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.510390][T11614] R13: 000000000000000b R14: 00007f589079bf80 R15: 00007ffd0cfdd418 [ 306.518392][T11614] [ 306.524635][T11614] memory: usage 4kB, limit 0kB, failcnt 530 [ 306.531743][T11614] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 306.538659][T11614] Memory cgroup stats for /syz1: [ 306.538887][T11614] anon 0 [ 306.547195][T11614] file 0 [ 306.550051][T11614] kernel 4096 [ 306.553425][T11614] kernel_stack 0 [ 306.557783][T11614] pagetables 0 [ 306.561174][T11614] sec_pagetables 0 [ 306.564946][T11614] percpu 0 [ 306.567992][T11614] sock 0 [ 306.570854][T11614] vmalloc 0 [ 306.574093][T11614] shmem 0 [ 306.577063][T11614] zswap 0 [ 306.580010][T11614] zswapped 0 [ 306.583351][T11614] file_mapped 0 [ 306.586909][T11614] file_dirty 0 [ 306.590466][T11614] file_writeback 0 [ 306.594601][T11614] swapcached 0 [ 306.598437][T11614] anon_thp 0 [ 306.601746][T11614] file_thp 0 [ 306.604961][T11614] shmem_thp 0 [ 306.608258][T11614] inactive_anon 0 [ 306.611934][T11614] active_anon 0 [ 306.615407][T11614] inactive_file 0 [ 306.619052][T11614] active_file 0 [ 306.622550][T11614] unevictable 0 [ 306.626021][T11614] slab_reclaimable 4016 [ 306.630189][T11614] slab_unreclaimable 0 [ 306.635898][T11623] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.636605][T11614] slab 4016 [ 306.643986][T11623] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.646069][T11614] workingset_refault_anon 0 [ 306.646084][T11614] workingset_refault_file 0 [ 306.646094][T11614] workingset_activate_anon 0 [ 306.646102][T11614] workingset_activate_file 0 [ 306.654086][T11623] bridge_slave_0: entered allmulticast mode [ 306.657702][T11614] workingset_restore_anon 0 [ 306.657713][T11614] workingset_restore_file 0 [ 306.657722][T11614] workingset_nodereclaim 0 [ 306.657730][T11614] pgscan 823 [ 306.657738][T11614] pgsteal 10 [ 306.666986][T11623] bridge_slave_0: entered promiscuous mode [ 306.667587][T11614] pgscan_kswapd 0 [ 306.667597][T11614] pgscan_direct 823 [ 306.667605][T11614] pgscan_khugepaged 0 [ 306.667613][T11614] pgsteal_kswapd 0 [ 306.667621][T11614] pgsteal_direct 10 [ 306.675072][T11623] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.678103][T11614] pgsteal_khugepaged 0 [ 306.678114][T11614] pgfault 979 [ 306.678122][T11614] pgmajfault 0 [ 306.678129][T11614] pgrefill 2166 [ 306.678137][T11614] pgactivate 813 [ 306.683947][T11623] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.687135][T11614] pgdeactivate 0 [ 306.687144][T11614] pglazyfree 0 [ 306.687168][T11614] pglazyfreed 0 [ 306.687176][T11614] zswpin 0 [ 306.687183][T11614] zswpout 0 [ 306.687190][T11614] thp_fault_alloc 0 [ 306.692476][T11623] bridge_slave_1: entered allmulticast mode [ 306.694951][T11614] thp_collapse_alloc 0 [ 306.699644][T11623] bridge_slave_1: entered promiscuous mode [ 306.704006][T11614] Out of memory and no killable processes... [ 306.798212][T11630] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 306.808987][T11630] CPU: 1 PID: 11630 Comm: syz-executor.3 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 306.819445][T11630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 306.829523][T11630] Call Trace: [ 306.832826][T11630] [ 306.835777][T11630] dump_stack_lvl+0x72/0xa0 [ 306.840318][T11630] dump_header+0x4c/0x290 [ 306.844693][T11630] out_of_memory+0x6a5/0x9d0 [ 306.849333][T11630] mem_cgroup_out_of_memory+0x12b/0x140 [ 306.854918][T11630] memory_max_write+0x112/0x1d0 [ 306.859809][T11630] cgroup_file_write+0x108/0x270 [ 306.864793][T11630] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 306.870728][T11630] ? cgroup_file_poll+0x60/0x60 [ 306.875627][T11630] kernfs_fop_write_iter+0x19d/0x2a0 [ 306.880964][T11630] vfs_write+0x328/0x5c0 [ 306.885285][T11630] ksys_write+0xad/0x170 [ 306.889578][T11630] do_syscall_64+0x38/0xb0 [ 306.894032][T11630] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 306.899973][T11630] RIP: 0033:0x7f1771e7c959 [ 306.904408][T11630] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 306.924028][T11630] RSP: 002b:00007f1772b130c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.932446][T11630] RAX: ffffffffffffffda RBX: 00007f1771f9bf80 RCX: 00007f1771e7c959 [ 306.940420][T11630] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 306.948392][T11630] RBP: 00007f1771ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 306.956388][T11630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.964362][T11630] R13: 000000000000000b R14: 00007f1771f9bf80 R15: 00007fff2f4e2e88 [ 306.972341][T11630] [ 306.980608][T11630] memory: usage 4kB, limit 0kB, failcnt 530 [ 306.987083][T11630] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 306.994142][T11630] Memory cgroup stats for /syz1: [ 306.994346][T11630] anon 0 [ 306.997155][T11623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 306.999327][T11630] file 0 [ 307.014518][T11630] kernel 4096 [ 307.017866][T11630] kernel_stack 0 [ 307.018141][T11623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 307.021437][T11630] pagetables 0 [ 307.034294][T11630] sec_pagetables 0 [ 307.038077][T11630] percpu 0 [ 307.041143][T11630] sock 0 [ 307.044322][T11630] vmalloc 0 [ 307.047480][T11630] shmem 0 [ 307.050472][T11630] zswap 0 [ 307.054129][T11630] zswapped 0 [ 307.057389][T11630] file_mapped 0 [ 307.060889][T11630] file_dirty 0 [ 307.064633][T11630] file_writeback 0 [ 307.069206][T11630] swapcached 0 [ 307.072813][T11630] anon_thp 0 [ 307.073085][T11623] team0: Port device team_slave_0 added [ 307.076031][T11630] file_thp 0 [ 307.084001][T11623] team0: Port device team_slave_1 added [ 307.087404][T11630] shmem_thp 0 [ 307.093779][T11630] inactive_anon 0 [ 307.097454][T11630] active_anon 0 [ 307.100942][T11630] inactive_file 0 [ 307.104848][T11630] active_file 0 [ 307.108391][T11630] unevictable 0 [ 307.112090][T11630] slab_reclaimable 4016 [ 307.116283][T11630] slab_unreclaimable 0 [ 307.120387][T11630] slab 4016 [ 307.123862][T11630] workingset_refault_anon 0 [ 307.128398][T11630] workingset_refault_file 0 [ 307.129926][T11623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 307.133252][T11630] workingset_activate_anon 0 [ 307.140828][T11623] 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. [ 307.144637][T11630] workingset_activate_file 0 [ 307.173495][T11623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 307.177855][T11630] workingset_restore_anon 0 [ 307.187052][T11623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 307.190006][T11630] workingset_restore_file 0 [ 307.197591][T11623] 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. [ 307.203882][T11630] workingset_nodereclaim 0 [ 307.227544][T11623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 307.232337][T11630] pgscan 823 [ 307.245710][T11630] pgsteal 10 [ 307.248950][T11630] pgscan_kswapd 0 [ 307.252749][T11630] pgscan_direct 823 [ 307.256603][T11630] pgscan_khugepaged 0 [ 307.260625][T11630] pgsteal_kswapd 0 [ 307.264407][T11630] pgsteal_direct 10 [ 307.268297][T11630] pgsteal_khugepaged 0 [ 307.272416][T11630] pgfault 979 [ 307.277206][T11630] pgmajfault 0 [ 307.280632][T11630] pgrefill 2166 [ 307.285432][T11630] pgactivate 813 [ 307.291666][T11630] pgdeactivate 0 [ 307.295335][T11630] pglazyfree 0 [ 307.295667][T11623] hsr_slave_0: entered promiscuous mode [ 307.298732][T11630] pglazyfreed 0 [ 307.308016][T11623] hsr_slave_1: entered promiscuous mode [ 307.310099][T11630] zswpin 0 [ 307.316645][T11630] zswpout 0 [ 307.316677][T11623] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 307.319751][T11630] thp_fault_alloc 0 [ 307.319760][T11630] thp_collapse_alloc 0 [ 307.319769][T11630] Out of memory and no killable processes... [ 307.328458][T11623] Cannot create hsr debugfs directory [ 307.962636][T11623] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 307.975382][T11623] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 307.985329][T11623] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 307.998214][T11623] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 308.091224][T11623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.118294][T11623] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.132595][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.139805][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.157749][ T5470] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.164964][ T5470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.252638][ T5406] Bluetooth: hci5: command 0x0409 tx timeout [ 308.314149][T11623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 308.361045][T11623] veth0_vlan: entered promiscuous mode [ 308.375188][T11623] veth1_vlan: entered promiscuous mode [ 308.410393][T11623] veth0_macvtap: entered promiscuous mode [ 308.423699][T11623] veth1_macvtap: entered promiscuous mode [ 308.443272][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.454314][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.464352][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.475834][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.486329][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.497618][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.508161][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.518814][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.530137][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.540854][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.550776][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.561586][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.571532][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 308.582190][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.593362][T11623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 308.618122][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.628941][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.638807][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.649275][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.659288][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.669758][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.679602][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.690059][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.699904][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.711858][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.721698][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.733057][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.744897][T11623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 308.755539][T11623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 308.768005][T11623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 308.782934][T11623] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.791679][T11623] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.803009][T11623] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.812988][T11623] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.877427][ T26] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.896425][ T26] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.921254][ T2408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.930021][ T2408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.978282][T11747] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 308.990421][T11747] CPU: 1 PID: 11747 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 309.000886][T11747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 309.010994][T11747] Call Trace: [ 309.014294][T11747] [ 309.017252][T11747] dump_stack_lvl+0x72/0xa0 [ 309.021799][T11747] dump_header+0x4c/0x290 [ 309.026262][T11747] oom_kill_process+0x16c/0x290 [ 309.031161][T11747] out_of_memory+0x199/0x9d0 [ 309.035799][T11747] ? __queue_work+0x47/0xe0 [ 309.040358][T11747] mem_cgroup_out_of_memory+0x12b/0x140 [ 309.045992][T11747] memory_max_write+0x112/0x1d0 [ 309.050971][T11747] cgroup_file_write+0x108/0x270 [ 309.055958][T11747] ? mem_cgroup_force_empty_write+0xc0/0xc0 [ 309.061896][T11747] ? cgroup_file_poll+0x60/0x60 [ 309.066794][T11747] kernfs_fop_write_iter+0x19d/0x2a0 [ 309.072121][T11747] vfs_write+0x328/0x5c0 [ 309.076417][T11747] ksys_write+0xad/0x170 [ 309.080719][T11747] do_syscall_64+0x38/0xb0 [ 309.085177][T11747] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 309.091111][T11747] RIP: 0033:0x7f9962e7c959 [ 309.095555][T11747] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 309.115193][T11747] RSP: 002b:00007f9963c2c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 309.123638][T11747] RAX: ffffffffffffffda RBX: 00007f9962f9bf80 RCX: 00007f9962e7c959 [ 309.131641][T11747] RDX: 0000000000000012 RSI: 0000000020000140 RDI: 0000000000000006 [ 309.139641][T11747] RBP: 00007f9962ed8c88 R08: 0000000000000000 R09: 0000000000000000 [ 309.147645][T11747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 309.155647][T11747] R13: 000000000000000b R14: 00007f9962f9bf80 R15: 00007fff38310798 [ 309.163656][T11747] [ 309.179799][T11747] memory: usage 272kB, limit 0kB, failcnt 530 [ 309.186132][T11747] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 309.193733][T11747] Memory cgroup stats for /syz1: [ 309.193921][T11747] anon 86016 [ 309.202438][T11747] file 8192 [ 309.205596][T11747] kernel 176128 [ 309.209088][T11747] kernel_stack 32768 [ 309.215783][T11747] pagetables 65536 [ 309.220948][T11747] sec_pagetables 0 [ 309.225004][T11747] percpu 64 [ 309.228163][T11747] sock 0 [ 309.231045][T11747] vmalloc 0 [ 309.234600][T11747] shmem 0 [ 309.237588][T11747] zswap 0 [ 309.240561][T11747] zswapped 0 [ 309.244605][T11747] file_mapped 0 [ 309.248111][T11747] file_dirty 0 [ 309.251519][T11747] file_writeback 0 [ 309.255626][T11747] swapcached 0 [ 309.259051][T11747] anon_thp 0 [ 309.262609][T11747] file_thp 0 [ 309.265855][T11747] shmem_thp 0 [ 309.269179][T11747] inactive_anon 86016 [ 309.275756][T11747] active_anon 0 [ 309.279574][T11747] inactive_file 0 [ 309.283717][T11747] active_file 8192 [ 309.287486][T11747] unevictable 0 [ 309.290990][T11747] slab_reclaimable 10096 [ 309.298062][T11747] slab_unreclaimable 42072 [ 309.302752][T11747] slab 52168 [ 309.305988][T11747] workingset_refault_anon 0 [ 309.310539][T11747] workingset_refault_file 0 [ 309.315490][T11747] workingset_activate_anon 0 [ 309.320121][T11747] workingset_activate_file 0 [ 309.326937][T11747] workingset_restore_anon 0 [ 309.331558][T11747] workingset_restore_file 0 [ 309.336332][T11747] workingset_nodereclaim 0 [ 309.340790][T11747] pgscan 855 [ 309.344280][T11747] pgsteal 10 [ 309.347578][T11747] pgscan_kswapd 0 [ 309.351249][T11747] pgscan_direct 855 [ 309.355958][T11747] pgscan_khugepaged 0 [ 309.360005][T11747] pgsteal_kswapd 0 [ 309.364017][T11747] pgsteal_direct 10 [ 309.367868][T11747] pgsteal_khugepaged 0 [ 309.375441][T11747] pgfault 1024 [ 309.378873][T11747] pgmajfault 0 [ 309.384928][T11747] pgrefill 2166 [ 309.388446][T11747] pgactivate 845 [ 309.392447][T11747] pgdeactivate 0 [ 309.396051][T11747] pglazyfree 0 [ 309.399463][T11747] pglazyfreed 0 [ 309.403459][T11747] zswpin 0 [ 309.406544][T11747] zswpout 0 [ 309.409697][T11747] thp_fault_alloc 0 [ 309.413946][T11747] thp_collapse_alloc 0 [ 309.418058][T11747] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=11746,uid=0 [ 309.436172][T11747] Memory cgroup out of memory: Killed process 11746 (syz-executor.1) total-vm:42460kB, anon-rss:380kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:1000 [ 309.461426][T11623] syz-executor.1 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 309.475598][T11623] CPU: 0 PID: 11623 Comm: syz-executor.1 Not tainted 6.6.0-rc6-syzkaller-00285-g9c5d00cb7b6b #0 [ 309.486065][T11623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 [ 309.496154][T11623] Call Trace: [ 309.499454][T11623] [ 309.502402][T11623] dump_stack_lvl+0x72/0xa0 [ 309.506939][T11623] dump_header+0x4c/0x290 [ 309.511303][T11623] oom_kill_process+0x16c/0x290 [ 309.516196][T11623] out_of_memory+0x199/0x9d0 [ 309.520823][T11623] ? __mod_timer+0x50e/0x700 [ 309.525452][T11623] mem_cgroup_out_of_memory+0x12b/0x140 [ 309.531033][T11623] try_charge_memcg+0x704/0x7f0 [ 309.535927][T11623] charge_memcg+0x2d/0xd0 [ 309.540300][T11623] __mem_cgroup_charge+0x27/0x70 [ 309.545282][T11623] __handle_mm_fault+0x171d/0x2b00 [ 309.550454][T11623] handle_mm_fault+0x33a/0x620 [ 309.555262][T11623] do_user_addr_fault+0x240/0xab0 [ 309.560336][T11623] exc_page_fault+0x5d/0xb0 [ 309.564880][T11623] asm_exc_page_fault+0x26/0x30 [ 309.569765][T11623] RIP: 0033:0x7f9962e5874f [ 309.574200][T11623] Code: 8d 34 19 48 39 d5 48 89 75 60 0f 95 c2 48 29 d8 48 83 c1 10 0f b6 d2 48 83 c8 01 48 c1 e2 02 48 09 da 48 83 ca 01 48 89 51 f8 <48> 89 46 08 eb 80 48 8d 0d 61 45 09 00 48 8d 15 65 57 09 00 bf 01 [ 309.593837][T11623] RSP: 002b:00007fff3830f860 EFLAGS: 00010206 [ 309.599933][T11623] RAX: 00000000000186d1 RBX: 0000000000008040 RCX: 0000555556548900 [ 309.607943][T11623] RDX: 0000000000008041 RSI: 0000555556550930 RDI: 0000000000000004 [ 309.615942][T11623] RBP: 00007f9962f7b660 R08: 0000000000000000 R09: 0000000000000001 [ 309.623937][T11623] R10: 0000000000001000 R11: 0000000000000802 R12: 0000000000008030 [ 309.631941][T11623] R13: 0000000000000076 R14: 00007f9962f7b6c0 R15: 0000000000000000 [ 309.639946][T11623] [ 309.649843][T11623] memory: usage 112kB, limit 0kB, failcnt 549 [ 309.655986][T11623] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 309.662884][T11623] Memory cgroup stats for /syz1: [ 309.663092][T11623] anon 45056 [ 309.671235][T11623] file 8192 [ 309.674387][T11623] kernel 57344 [ 309.677776][T11623] kernel_stack 0 [ 309.684112][T11623] pagetables 8192 [ 309.687775][T11623] sec_pagetables 0 [ 309.691501][T11623] percpu 64 [ 309.711854][T11623] sock 0 [ 309.714750][T11623] vmalloc 0 [ 309.717878][T11623] shmem 0 [ 309.720824][T11623] zswap 0 [ 309.724364][T11623] zswapped 0 [ 309.727583][T11623] file_mapped 0 [ 309.731872][T11623] file_dirty 0 [ 309.735263][T11623] file_writeback 0 [ 309.738991][T11623] swapcached 0 [ 309.745522][T11623] anon_thp 0 [ 309.748748][T11623] file_thp 0 [ 309.754313][T11623] shmem_thp 0 [ 309.757628][T11623] inactive_anon 45056 [ 309.761615][T11623] active_anon 0 [ 309.777571][T11623] inactive_file 0 [ 309.781237][T11623] active_file 8192 [ 309.786228][T11623] unevictable 0 [ 309.792836][T11623] slab_reclaimable 8896 [ 309.797025][T11623] slab_unreclaimable 24504 [ 309.801448][T11623] slab 33400 [ 309.811749][T11623] workingset_refault_anon 0 [ 309.816280][T11623] workingset_refault_file 0 [ 309.820795][T11623] workingset_activate_anon 0 [ 309.832330][T11623] workingset_activate_file 0 [ 309.837814][T11623] workingset_restore_anon 0 [ 309.844086][T11623] workingset_restore_file 0 [ 309.848617][T11623] workingset_nodereclaim 0 [ 309.857587][T11623] pgscan 891 [ 309.860813][T11623] pgsteal 10 [ 309.866358][T11623] pgscan_kswapd 0 [ 309.870048][T11623] pgscan_direct 891 [ 309.873935][T11623] pgscan_khugepaged 0 [ 309.877933][T11623] pgsteal_kswapd 0 [ 309.881663][T11623] pgsteal_direct 10 [ 309.885620][T11623] pgsteal_khugepaged 0 [ 309.889707][T11623] pgfault 1027 [ 309.893223][T11623] pgmajfault 0 [ 309.896614][T11623] pgrefill 2166 [ 309.900084][T11623] pgactivate 881 [ 309.904643][T11623] pgdeactivate 0 [ 309.908214][T11623] pglazyfree 0 [ 309.911596][T11623] pglazyfreed 0 [ 309.916623][T11623] zswpin 0 [ 309.919674][T11623] zswpout 0 [ 309.922862][T11623] thp_fault_alloc 0 [ 309.926686][T11623] thp_collapse_alloc 0 [ 309.930761][T11623] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz1,mems_allowed=0-1,oom_memcg=/syz1,task_memcg=/syz1,task=syz-executor.1,pid=11623,uid=0 [ 309.948041][T11623] Memory cgroup out of memory: Killed process 11623 (syz-executor.1) total-vm:42328kB, anon-rss:372kB, file-rss:768kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 313.325737][ T2428] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.441934][ T2428] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.495279][ T2428] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.553943][ T2428] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.225862][ T2428] hsr_slave_0: left promiscuous mode [ 315.235439][ T2428] hsr_slave_1: left promiscuous mode [ 315.241283][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 315.248821][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 315.256951][ T2428] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 315.265445][ T2428] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 315.275959][ T2428] bridge_slave_1: left allmulticast mode [ 315.281628][ T2428] bridge_slave_1: left promiscuous mode [ 315.287450][ T2428] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.296055][ T2428] bridge_slave_0: left allmulticast mode [ 315.301889][ T2428] bridge_slave_0: left promiscuous mode [ 315.307623][ T2428] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.317698][ T2428] veth1_macvtap: left promiscuous mode [ 315.323232][ T2428] veth0_macvtap: left promiscuous mode [ 315.328811][ T2428] veth1_vlan: left promiscuous mode [ 315.334148][ T2428] veth0_vlan: left promiscuous mode [ 315.450685][ T2428] team0 (unregistering): Port device team_slave_1 removed [ 315.460847][ T2428] team0 (unregistering): Port device team_slave_0 removed [ 315.486544][ T2428] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 315.498185][ T2428] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 315.540327][ T2428] bond0 (unregistering): Released all slaves [ 318.624757][T11785] kmemleak: 37 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88811a117000 (size 1024): comm "syz-executor.1", pid 11623, jiffies 4294967988 (age 11.280s) hex dump (first 32 bytes): 08 e8 10 1a 81 88 ff ff 11 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 ea ff ff ff ff ff ff ff ................ backtrace: [] __kmalloc+0x4b/0x150 [] __register_sysctl_table+0x51/0xb70 [] neigh_sysctl_register+0x161/0x230 [] addrconf_sysctl_register+0x6c/0xf0 [] ipv6_add_dev+0x507/0x8b0 [] addrconf_notify+0x309/0xc80 [] notifier_call_chain+0x8d/0x180 [] call_netdevice_notifiers_info+0x7d/0xe0 [] register_netdevice+0x72c/0x8c0 [] macsec_newlink+0x1ba/0x8d0 [] __rtnl_newlink+0xaf9/0xeb0 [] rtnl_newlink+0x4c/0x70 [] rtnetlink_rcv_msg+0x22f/0x5b0 [] netlink_rcv_skb+0x91/0x1d0 [] netlink_unicast+0x2c2/0x440 [] netlink_sendmsg+0x3a5/0x740 BUG: memory leak unreferenced object 0xffff888118eca700 (size 256): comm "syz-executor.1", pid 11623, jiffies 4294967988 (age 11.290s) hex dump (first 32 bytes): 78 a7 ec 18 81 88 ff ff 01 00 00 00 00 00 00 00 x............... 00 00 00 00 00 00 00 00 ea ff ff ff ff ff ff ff ................ backtrace: [] __kmalloc+0x4b/0x150 [] __register_sysctl_table+0x838/0xb70 [] neigh_sysctl_register+0x161/0x230 [] addrconf_sysctl_register+0x6c/0xf0 [] ipv6_add_dev+0x507/0x8b0 [] addrconf_notify+0x309/0xc80 [] notifier_call_chain+0x8d/0x180 [] call_netdevice_notifiers_info+0x7d/0xe0 [] register_netdevice+0x72c/0x8c0 [] macsec_newlink+0x1ba/0x8d0 [] __rtnl_newlink+0xaf9/0xeb0 [] rtnl_newlink+0x4c/0x70 [] rtnetlink_rcv_msg+0x22f/0x5b0 [] netlink_rcv_skb+0x91/0x1d0 [] netlink_unicast+0x2c2/0x440 [] netlink_sendmsg+0x3a5/0x740 BUG: memory leak unreferenced object 0xffff8881140bc000 (size 256): comm "syz-executor.1", pid 11623, jiffies 4294967988 (age 11.290s) hex dump (first 32 bytes): ff 01 00 00 00 00 00 00 00 00 00 00 00 00 00 01 ................ 00 b8 10 1a 81 88 ff ff 00 00 00 00 00 00 00 00 ................ backtrace: [] kmalloc_trace+0x25/0x90 [] __ipv6_dev_mc_inc+0x205/0x5a0 [] ipv6_add_dev+0x54a/0x8b0 [] addrconf_notify+0x309/0xc80 [] notifier_call_chain+0x8d/0x180 [] call_netdevice_notifiers_info+0x7d/0xe0 [] register_netdevice+0x72c/0x8c0 [] macsec_newlink+0x1ba/0x8d0 [] __rtnl_newlink+0xaf9/0xeb0 [] rtnl_newlink+0x4c/0x70 [] rtnetlink_rcv_msg+0x22f/0x5b0 [] netlink_rcv_skb+0x91/0x1d0 [] netlink_unicast+0x2c2/0x440 [] netlink_sendmsg+0x3a5/0x740 [] __sock_sendmsg+0x52/0xa0 [] __sys_sendto+0x17e/0x200