) already exists on: batadv_slave_1 [ 464.973742][ T5677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 464.998830][ T5677] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 465.000728][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 465.002375][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 465.007653][ T5677] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.009347][ T5677] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.010740][ T5677] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.012340][ T5677] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 465.070023][ T4466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.071481][ T4466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.078834][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 465.098148][ T4466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 465.099510][ T4466] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 465.100802][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:07:45 executed programs: 10 [ 465.171808][ T5704] loop8: detected capacity change from 0 to 128 [ 465.197578][ T5704] syz.8.25: attempt to access beyond end of device [ 465.197578][ T5704] loop8: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 465.199880][ T5704] Buffer I/O error on dev loop8, logical block 3245768, async page read [ 465.201375][ T5704] syz.8.25: attempt to access beyond end of device [ 465.201375][ T5704] loop8: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 465.203592][ T5704] Buffer I/O error on dev loop8, logical block 8833403, async page read [ 465.204953][ T5704] syz.8.25: attempt to access beyond end of device [ 465.204953][ T5704] loop8: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 465.229751][ T5704] Buffer I/O error on dev loop8, logical block 13269809, async page read [ 465.231291][ T5704] syz.8.25: attempt to access beyond end of device [ 465.231291][ T5704] loop8: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 465.233580][ T5704] Buffer I/O error on dev loop8, logical block 8073606, async page read [ 465.235038][ T5704] syz.8.25: attempt to access beyond end of device [ 465.235038][ T5704] loop8: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 465.248879][ T5704] Buffer I/O error on dev loop8, logical block 3245771, async page read [ 465.250321][ T5704] syz.8.25: attempt to access beyond end of device [ 465.250321][ T5704] loop8: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 465.252625][ T5704] Buffer I/O error on dev loop8, logical block 8834171, async page read [ 465.254041][ T5704] syz.8.25: attempt to access beyond end of device [ 465.254041][ T5704] loop8: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 465.268413][ T5704] Buffer I/O error on dev loop8, logical block 13466417, async page read [ 465.269870][ T5704] syz.8.25: attempt to access beyond end of device [ 465.269870][ T5704] loop8: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 465.271969][ T5704] Buffer I/O error on dev loop8, logical block 8073606, async page read [ 465.273428][ T5704] syz.8.25: attempt to access beyond end of device [ 465.273428][ T5704] loop8: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 465.275632][ T5704] Buffer I/O error on dev loop8, logical block 3245774, async page read [ 465.276829][ T4424] Bluetooth: hci0: command 0x0409 tx timeout [ 465.288357][ T5704] syz.8.25: attempt to access beyond end of device [ 465.288357][ T5704] loop8: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 465.290625][ T5704] Buffer I/O error on dev loop8, logical block 8834939, async page read [ 467.365999][ T4424] Bluetooth: hci0: command 0x041b tx timeout [ 469.435861][ T4424] Bluetooth: hci0: command 0x040f tx timeout [ 471.516074][ T4422] Bluetooth: hci0: command 0x0419 tx timeout [ 480.221861][ T4422] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 480.223641][ T4422] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 480.225092][ T4422] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 480.227293][ T4422] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 480.228899][ T4422] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 480.230125][ T4422] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 480.627101][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 480.695688][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 480.696888][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 480.698527][ T5836] device bridge_slave_0 entered promiscuous mode [ 480.700684][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 480.701855][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 480.703375][ T5836] device bridge_slave_1 entered promiscuous mode [ 480.711168][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 480.713730][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 480.741410][ T5836] team0: Port device team_slave_0 added [ 480.743346][ T5836] team0: Port device team_slave_1 added [ 480.760723][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 480.762039][ T5836] 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. [ 480.775754][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 480.778331][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 480.779445][ T5836] 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. [ 480.783630][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 480.877226][ T5836] device hsr_slave_0 entered promiscuous mode [ 480.905993][ T5836] device hsr_slave_1 entered promiscuous mode [ 480.935777][ T5836] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 480.937017][ T5836] Cannot create hsr debugfs directory [ 481.059867][ T5836] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 481.097074][ T5836] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 481.137219][ T5836] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 481.177372][ T5836] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 481.214496][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 481.215749][ T5836] bridge0: port 2(bridge_slave_1) entered forwarding state [ 481.216936][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 481.218116][ T5836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 481.293044][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 481.311807][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 481.313683][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 481.315402][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 481.318921][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 481.338578][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 481.341964][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 481.343637][ T4403] bridge0: port 1(bridge_slave_0) entered blocking state [ 481.344833][ T4403] bridge0: port 1(bridge_slave_0) entered forwarding state [ 481.356554][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 481.358188][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 481.359447][ T4578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 481.390875][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 481.392567][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 481.397240][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 481.422334][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 481.460125][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 481.462607][ T5836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 481.668668][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 481.669962][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 481.673051][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 481.945425][ T5836] device veth0_vlan entered promiscuous mode [ 481.968838][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 481.970559][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 481.972192][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 481.973632][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 481.975195][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 481.977456][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 481.989432][ T5836] device veth1_vlan entered promiscuous mode [ 482.004655][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 482.006351][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 482.009454][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 482.011299][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 482.018216][ T5836] device veth0_macvtap entered promiscuous mode [ 482.020678][ T5836] device veth1_macvtap entered promiscuous mode [ 482.048748][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 482.050676][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.052306][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 482.054097][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.055626][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 482.073141][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.074713][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 482.085750][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.087451][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 482.089230][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.097199][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 482.106495][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 482.108135][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 482.109616][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 482.111330][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 482.116753][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 482.118469][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.120075][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 482.121771][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.123325][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 482.125030][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.155892][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 482.157515][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.159021][ T5836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 482.160759][ T5836] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 482.186274][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 482.188365][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 482.189946][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 482.193031][ T5836] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.194436][ T5836] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.196345][ T5836] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.197749][ T5836] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 482.235840][ T4424] Bluetooth: hci5: command 0x0409 tx timeout [ 482.268225][ T4578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 482.269553][ T4578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 482.271407][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 482.295851][ T4403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 482.296995][ T4403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 482.298257][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:02 executed programs: 11 [ 482.441693][ T5860] loop9: detected capacity change from 0 to 128 [ 482.453426][ T5860] syz.9.26: attempt to access beyond end of device [ 482.453426][ T5860] loop9: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 482.476598][ T5860] Buffer I/O error on dev loop9, logical block 3245768, async page read [ 482.478069][ T5860] syz.9.26: attempt to access beyond end of device [ 482.478069][ T5860] loop9: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 482.480239][ T5860] Buffer I/O error on dev loop9, logical block 8833403, async page read [ 482.481628][ T5860] syz.9.26: attempt to access beyond end of device [ 482.481628][ T5860] loop9: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 482.483758][ T5860] Buffer I/O error on dev loop9, logical block 13269809, async page read [ 482.485165][ T5860] syz.9.26: attempt to access beyond end of device [ 482.485165][ T5860] loop9: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 482.520777][ T5860] Buffer I/O error on dev loop9, logical block 8073606, async page read [ 482.522328][ T5860] syz.9.26: attempt to access beyond end of device [ 482.522328][ T5860] loop9: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 482.524425][ T5860] Buffer I/O error on dev loop9, logical block 3245771, async page read [ 482.546463][ T5860] syz.9.26: attempt to access beyond end of device [ 482.546463][ T5860] loop9: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 482.548705][ T5860] Buffer I/O error on dev loop9, logical block 8834171, async page read [ 482.550087][ T5860] syz.9.26: attempt to access beyond end of device [ 482.550087][ T5860] loop9: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 482.552200][ T5860] Buffer I/O error on dev loop9, logical block 13466417, async page read [ 482.553556][ T5860] syz.9.26: attempt to access beyond end of device [ 482.553556][ T5860] loop9: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 482.580687][ T5860] Buffer I/O error on dev loop9, logical block 8073606, async page read [ 482.582335][ T5860] syz.9.26: attempt to access beyond end of device [ 482.582335][ T5860] loop9: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 482.590743][ T5860] Buffer I/O error on dev loop9, logical block 3245774, async page read [ 482.598950][ T5860] syz.9.26: attempt to access beyond end of device [ 482.598950][ T5860] loop9: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 482.601244][ T5860] Buffer I/O error on dev loop9, logical block 8834939, async page read [ 484.315900][ T4422] Bluetooth: hci5: command 0x041b tx timeout [ 486.241913][ T4998] sysv_free_block: flc_count > flc_size [ 486.242796][ T4998] sysv_free_block: flc_count > flc_size [ 486.243671][ T4998] sysv_free_block: flc_count > flc_size [ 486.244581][ T4998] sysv_free_block: flc_count > flc_size [ 486.245541][ T4998] sysv_free_block: flc_count > flc_size [ 486.265695][ T4998] sysv_free_block: flc_count > flc_size [ 486.266723][ T4998] sysv_free_block: flc_count > flc_size [ 486.267627][ T4998] sysv_free_block: flc_count > flc_size [ 486.268570][ T4998] sysv_free_block: flc_count > flc_size [ 486.269564][ T4998] sysv_free_block: flc_count > flc_size [ 486.281933][ T4998] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 486.396813][ T4424] Bluetooth: hci5: command 0x040f tx timeout [ 487.090597][ T4403] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.207875][ T4403] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.309552][ T4403] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.409935][ T4403] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 488.475888][ T4422] Bluetooth: hci5: command 0x0419 tx timeout [ 490.397612][ T4403] device hsr_slave_0 left promiscuous mode [ 490.446288][ T4403] device hsr_slave_1 left promiscuous mode [ 490.548457][ T4403] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 490.549727][ T4403] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 490.551381][ T4403] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 490.552603][ T4403] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 490.554102][ T4403] device bridge_slave_1 left promiscuous mode [ 490.555240][ T4403] bridge0: port 2(bridge_slave_1) entered disabled state [ 490.616368][ T4403] device bridge_slave_0 left promiscuous mode [ 490.617497][ T4403] bridge0: port 1(bridge_slave_0) entered disabled state [ 490.788552][ T4403] device veth1_macvtap left promiscuous mode [ 490.789674][ T4403] device veth0_macvtap left promiscuous mode [ 490.790740][ T4403] device veth1_vlan left promiscuous mode [ 490.791679][ T4403] device veth0_vlan left promiscuous mode [ 493.207449][ T4403] team0 (unregistering): Port device team_slave_1 removed [ 493.421599][ T4403] team0 (unregistering): Port device team_slave_0 removed [ 493.598695][ T4403] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 493.818537][ T4403] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 494.557313][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 494.558504][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 495.346811][ T4403] bond0 (unregistering): Released all slaves [ 497.431629][ T4422] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 497.433491][ T4422] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 497.434956][ T4422] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 497.440153][ T4422] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 497.441723][ T4422] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 497.443043][ T4422] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 497.669374][ T5982] chnl_net:caif_netlink_parms(): no params data found [ 497.754851][ T5982] bridge0: port 1(bridge_slave_0) entered blocking state [ 497.785781][ T5982] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.787501][ T5982] device bridge_slave_0 entered promiscuous mode [ 497.810021][ T5982] bridge0: port 2(bridge_slave_1) entered blocking state [ 497.811310][ T5982] bridge0: port 2(bridge_slave_1) entered disabled state [ 497.812888][ T5982] device bridge_slave_1 entered promiscuous mode [ 497.841745][ T5982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 497.864526][ T5982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 497.901358][ T5982] team0: Port device team_slave_0 added [ 497.903000][ T5982] team0: Port device team_slave_1 added [ 497.956017][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 497.957219][ T5982] 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. [ 497.961491][ T5982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 497.986353][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 497.987625][ T5982] 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. [ 497.992085][ T5982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 498.087181][ T5982] device hsr_slave_0 entered promiscuous mode [ 498.137909][ T5982] device hsr_slave_1 entered promiscuous mode [ 498.175748][ T5982] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 498.177103][ T5982] Cannot create hsr debugfs directory [ 499.515794][ T4422] Bluetooth: hci3: command 0x0409 tx timeout [ 499.531625][ T5982] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 499.620407][ T5982] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 499.687366][ T5982] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 499.747314][ T5982] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 499.905820][ T5982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 499.911472][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 499.912901][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 499.917502][ T5982] 8021q: adding VLAN 0 to HW filter on device team0 [ 499.932856][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 499.934740][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 499.936814][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 499.937997][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 499.955926][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 499.976857][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 499.978699][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 499.980095][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 499.981372][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 499.982937][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 499.984633][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 500.021648][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 500.024042][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 500.027513][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 500.037739][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 500.047317][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 500.063182][ T5982] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 500.064946][ T5982] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 500.099132][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 500.100912][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 500.102544][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 500.104118][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 500.118440][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 500.370628][ T5982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 500.377182][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 500.378715][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 500.384336][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 500.386176][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 500.422470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 500.424076][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 500.429567][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 500.432149][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 500.457217][ T5982] device veth0_vlan entered promiscuous mode [ 500.460928][ T5982] device veth1_vlan entered promiscuous mode [ 500.496753][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 500.499124][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 500.500744][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 500.508986][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 500.512334][ T5982] device veth0_macvtap entered promiscuous mode [ 500.514921][ T5982] device veth1_macvtap entered promiscuous mode [ 500.549865][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 500.551817][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.553341][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 500.555214][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.595716][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 500.597411][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.599077][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 500.600722][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.602441][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 500.604233][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.637316][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 500.639103][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 500.641166][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 500.642637][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 500.644262][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 500.652426][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 500.654096][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.675748][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 500.677518][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.679281][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 500.681076][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.682817][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 500.684580][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.715956][ T5982] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 500.717805][ T5982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 500.726863][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 500.729877][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 500.731666][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 500.736794][ T5982] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 500.738361][ T5982] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 500.739770][ T5982] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 500.741250][ T5982] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 500.868972][ T4578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 500.870377][ T4578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 500.871844][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 500.892065][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 500.893570][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 500.894954][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:20 executed programs: 12 [ 501.009806][ T6081] loop0: detected capacity change from 0 to 128 [ 501.052945][ T6081] syz.0.27: attempt to access beyond end of device [ 501.052945][ T6081] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 501.055067][ T6081] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 501.058187][ T6081] syz.0.27: attempt to access beyond end of device [ 501.058187][ T6081] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 501.086731][ T6081] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 501.088275][ T6081] syz.0.27: attempt to access beyond end of device [ 501.088275][ T6081] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 501.090715][ T6081] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 501.092203][ T6081] syz.0.27: attempt to access beyond end of device [ 501.092203][ T6081] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 501.094492][ T6081] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 501.126564][ T6081] syz.0.27: attempt to access beyond end of device [ 501.126564][ T6081] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 501.128909][ T6081] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 501.130382][ T6081] syz.0.27: attempt to access beyond end of device [ 501.130382][ T6081] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 501.132424][ T6081] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 501.133684][ T6081] syz.0.27: attempt to access beyond end of device [ 501.133684][ T6081] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 501.178750][ T6081] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 501.180117][ T6081] syz.0.27: attempt to access beyond end of device [ 501.180117][ T6081] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 501.182346][ T6081] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 501.183773][ T6081] syz.0.27: attempt to access beyond end of device [ 501.183773][ T6081] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 501.199313][ T6081] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 501.200715][ T6081] syz.0.27: attempt to access beyond end of device [ 501.200715][ T6081] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 501.218761][ T6081] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 501.597082][ T4422] Bluetooth: hci3: command 0x041b tx timeout [ 503.675744][ T4422] Bluetooth: hci3: command 0x040f tx timeout [ 505.755979][ T4422] Bluetooth: hci3: command 0x0419 tx timeout [ 516.080103][ T4422] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 516.082191][ T4422] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 516.083596][ T4422] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 516.085291][ T4422] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 516.087371][ T4422] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 516.088692][ T4422] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 516.282349][ T5140] sysv_free_block: flc_count > flc_size [ 516.283401][ T5140] sysv_free_block: flc_count > flc_size [ 516.284402][ T5140] sysv_free_block: flc_count > flc_size [ 516.285307][ T5140] sysv_free_block: flc_count > flc_size [ 516.358463][ T5140] sysv_free_block: flc_count > flc_size [ 516.359512][ T5140] sysv_free_block: flc_count > flc_size [ 516.360431][ T5140] sysv_free_block: flc_count > flc_size [ 516.361402][ T5140] sysv_free_block: flc_count > flc_size [ 516.362371][ T5140] sysv_free_block: flc_count > flc_size [ 516.363332][ T5140] sysv_free_block: flc_count > flc_size [ 516.386472][ T6448] chnl_net:caif_netlink_parms(): no params data found [ 516.393552][ T5140] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 516.480391][ T6448] bridge0: port 1(bridge_slave_0) entered blocking state [ 516.481721][ T6448] bridge0: port 1(bridge_slave_0) entered disabled state [ 516.483367][ T6448] device bridge_slave_0 entered promiscuous mode [ 516.506252][ T6448] bridge0: port 2(bridge_slave_1) entered blocking state [ 516.518000][ T6448] bridge0: port 2(bridge_slave_1) entered disabled state [ 516.519664][ T6448] device bridge_slave_1 entered promiscuous mode [ 516.554843][ T6448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 516.590190][ T6448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 516.639416][ T6448] team0: Port device team_slave_0 added [ 516.641327][ T6448] team0: Port device team_slave_1 added [ 516.671834][ T6448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 516.673089][ T6448] 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. [ 516.705702][ T6448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 516.769559][ T6448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 516.770829][ T6448] 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. [ 516.775172][ T6448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 516.837221][ T6448] device hsr_slave_0 entered promiscuous mode [ 516.886538][ T6448] device hsr_slave_1 entered promiscuous mode [ 516.928898][ T6448] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 516.930186][ T6448] Cannot create hsr debugfs directory [ 517.307004][ T9] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 517.427334][ T9] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 517.766903][ T9] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 517.966763][ T9] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 518.158898][ T4424] Bluetooth: hci6: command 0x0409 tx timeout [ 520.235821][ T47] Bluetooth: hci6: command 0x041b tx timeout [ 521.118076][ T6448] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 521.146934][ T6448] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 521.285792][ T9] device hsr_slave_0 left promiscuous mode [ 521.338864][ T9] device hsr_slave_1 left promiscuous mode [ 521.445926][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 521.447338][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 521.448880][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 521.450161][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 521.451729][ T9] device bridge_slave_1 left promiscuous mode [ 521.452723][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 521.501589][ T9] device bridge_slave_0 left promiscuous mode [ 521.502754][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.638937][ T9] device veth1_macvtap left promiscuous mode [ 521.639973][ T9] device veth0_macvtap left promiscuous mode [ 521.640921][ T9] device veth1_vlan left promiscuous mode [ 521.641832][ T9] device veth0_vlan left promiscuous mode [ 522.315741][ T4424] Bluetooth: hci6: command 0x040f tx timeout [ 524.009463][ T9] team0 (unregistering): Port device team_slave_1 removed [ 524.196606][ T9] team0 (unregistering): Port device team_slave_0 removed [ 524.357988][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 524.395748][ T47] Bluetooth: hci6: command 0x0419 tx timeout [ 524.556213][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 526.069928][ T9] bond0 (unregistering): Released all slaves [ 526.351010][ T6448] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 526.405916][ T6448] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 526.515824][ T6448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 526.523221][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 526.524700][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 526.551331][ T6448] 8021q: adding VLAN 0 to HW filter on device team0 [ 526.569980][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 526.580475][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 526.589302][ T4578] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.590546][ T4578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.598176][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 526.616637][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 526.633716][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.634978][ T4578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.649718][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 526.653259][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 526.670825][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 526.672725][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 526.678272][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 526.689507][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 526.705145][ T6448] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 526.721054][ T6448] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 526.736191][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 526.738163][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 526.739819][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 526.741355][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 526.743019][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 526.744617][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 526.759564][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 527.020550][ T6448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 527.047681][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 527.049257][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 527.050630][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 527.052280][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 527.079983][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 527.081779][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 527.085146][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 527.109762][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 527.119001][ T6448] device veth0_vlan entered promiscuous mode [ 527.123825][ T6448] device veth1_vlan entered promiscuous mode [ 527.162572][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 527.164251][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 527.170996][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 527.172713][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 527.198109][ T6448] device veth0_macvtap entered promiscuous mode [ 527.200624][ T6448] device veth1_macvtap entered promiscuous mode [ 527.224679][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 527.232626][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.234388][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 527.245870][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.247649][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 527.249520][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.251317][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 527.253045][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.254741][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 527.295711][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.307001][ T6448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 527.310671][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 527.312362][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 527.313968][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 527.338175][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 527.341525][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.343379][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.345036][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.366029][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.367750][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.369509][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.371237][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.373000][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.374714][ T6448] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 527.403648][ T6448] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 527.408520][ T6448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 527.410317][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 527.412133][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 527.428064][ T6448] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.429518][ T6448] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.430859][ T6448] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.432277][ T6448] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.565596][ T4403] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.572460][ T4403] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.596583][ T4403] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 527.616353][ T4403] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 527.617650][ T4403] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.619508][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:47 executed programs: 13 [ 527.735832][ T6606] loop1: detected capacity change from 0 to 128 [ 527.749132][ T6606] syz.1.28: attempt to access beyond end of device [ 527.749132][ T6606] loop1: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 527.751423][ T6606] Buffer I/O error on dev loop1, logical block 3245768, async page read [ 527.752908][ T6606] syz.1.28: attempt to access beyond end of device [ 527.752908][ T6606] loop1: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 527.776039][ T6606] Buffer I/O error on dev loop1, logical block 8833403, async page read [ 527.784620][ T6606] syz.1.28: attempt to access beyond end of device [ 527.784620][ T6606] loop1: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 527.799242][ T6606] Buffer I/O error on dev loop1, logical block 13269809, async page read [ 527.801449][ T6606] syz.1.28: attempt to access beyond end of device [ 527.801449][ T6606] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 527.803705][ T6606] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 527.805209][ T6606] syz.1.28: attempt to access beyond end of device [ 527.805209][ T6606] loop1: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 527.859786][ T6606] Buffer I/O error on dev loop1, logical block 3245771, async page read [ 527.861406][ T6606] syz.1.28: attempt to access beyond end of device [ 527.861406][ T6606] loop1: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 527.889671][ T6606] Buffer I/O error on dev loop1, logical block 8834171, async page read [ 527.891159][ T6606] syz.1.28: attempt to access beyond end of device [ 527.891159][ T6606] loop1: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 527.906101][ T6606] Buffer I/O error on dev loop1, logical block 13466417, async page read [ 527.907572][ T6606] syz.1.28: attempt to access beyond end of device [ 527.907572][ T6606] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 527.920524][ T6606] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 527.922237][ T6606] syz.1.28: attempt to access beyond end of device [ 527.922237][ T6606] loop1: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 527.945839][ T6606] Buffer I/O error on dev loop1, logical block 3245774, async page read [ 527.947412][ T6606] syz.1.28: attempt to access beyond end of device [ 527.947412][ T6606] loop1: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 527.949702][ T6606] Buffer I/O error on dev loop1, logical block 8834939, async page read [ 542.789180][ T47] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 542.791375][ T47] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 542.792888][ T47] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 542.794532][ T47] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 542.796040][ T47] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 542.797232][ T47] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 543.059148][ T6959] chnl_net:caif_netlink_parms(): no params data found [ 543.115151][ T6959] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.116995][ T6959] bridge0: port 1(bridge_slave_0) entered disabled state [ 543.135800][ T6959] device bridge_slave_0 entered promiscuous mode [ 543.138064][ T6959] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.139331][ T6959] bridge0: port 2(bridge_slave_1) entered disabled state [ 543.140914][ T6959] device bridge_slave_1 entered promiscuous mode [ 543.188018][ T6959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 543.190567][ T6959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 543.239357][ T6959] team0: Port device team_slave_0 added [ 543.241456][ T6959] team0: Port device team_slave_1 added [ 543.283830][ T6959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 543.315811][ T6959] 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. [ 543.320047][ T6959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 543.322767][ T6959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 543.323995][ T6959] 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. [ 543.340971][ T6959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 543.450476][ T6959] device hsr_slave_0 entered promiscuous mode [ 543.489238][ T6959] device hsr_slave_1 entered promiscuous mode [ 544.816615][ T6959] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 544.866852][ T6959] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 544.875787][ T47] Bluetooth: hci1: command 0x0409 tx timeout [ 544.907001][ T6959] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 545.007573][ T6959] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 545.147486][ T6959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 545.151555][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 545.153086][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 545.167327][ T6959] 8021q: adding VLAN 0 to HW filter on device team0 [ 545.206063][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 545.207849][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 545.209443][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 545.210716][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 545.212218][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 545.249662][ T6959] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 545.251461][ T6959] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 545.289279][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 545.291129][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 545.292539][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 545.293713][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 545.294973][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 545.305210][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 545.336419][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 545.349998][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 545.351799][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 545.353490][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 545.376398][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 545.389883][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 545.391569][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 545.393266][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 545.411442][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 545.437987][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 545.684175][ T6959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 545.686108][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 545.687582][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 545.702417][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 545.703958][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 545.730602][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 545.732302][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 545.734056][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 545.746445][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 545.767293][ T6959] device veth0_vlan entered promiscuous mode [ 545.771145][ T6959] device veth1_vlan entered promiscuous mode [ 545.809549][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 545.811166][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 545.819488][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 545.848119][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 545.857799][ T6959] device veth0_macvtap entered promiscuous mode [ 545.860517][ T6959] device veth1_macvtap entered promiscuous mode [ 545.865513][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.878854][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.880479][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.882270][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.884071][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.905788][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.907355][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.908868][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.910327][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.912151][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.913663][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 545.915258][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 545.966692][ T6959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 545.968041][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 545.969820][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 545.971393][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 545.979084][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 546.001857][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.003891][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.005624][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.008174][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.009848][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.011640][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.013333][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.015065][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.055771][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.057656][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.059358][ T6959] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 546.061101][ T6959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 546.089400][ T6959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 546.101723][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 546.103686][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 546.106868][ T6959] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.108357][ T6959] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.109918][ T6959] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.111343][ T6959] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.244558][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 546.246436][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 546.247846][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 546.301040][ T4386] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 546.302379][ T4386] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 546.303901][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:06 executed programs: 14 [ 546.423633][ T7039] loop2: detected capacity change from 0 to 128 [ 546.440229][ T7039] syz.2.29: attempt to access beyond end of device [ 546.440229][ T7039] loop2: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 546.442815][ T7039] Buffer I/O error on dev loop2, logical block 3245768, async page read [ 546.444346][ T7039] syz.2.29: attempt to access beyond end of device [ 546.444346][ T7039] loop2: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 546.490312][ T7039] Buffer I/O error on dev loop2, logical block 8833403, async page read [ 546.501675][ T7039] syz.2.29: attempt to access beyond end of device [ 546.501675][ T7039] loop2: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 546.503924][ T7039] Buffer I/O error on dev loop2, logical block 13269809, async page read [ 546.505477][ T7039] syz.2.29: attempt to access beyond end of device [ 546.505477][ T7039] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 546.543006][ T7039] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 546.544523][ T7039] syz.2.29: attempt to access beyond end of device [ 546.544523][ T7039] loop2: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 546.556709][ T7039] Buffer I/O error on dev loop2, logical block 3245771, async page read [ 546.558254][ T7039] syz.2.29: attempt to access beyond end of device [ 546.558254][ T7039] loop2: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 546.560567][ T7039] Buffer I/O error on dev loop2, logical block 8834171, async page read [ 546.562163][ T7039] syz.2.29: attempt to access beyond end of device [ 546.562163][ T7039] loop2: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 546.609217][ T7039] Buffer I/O error on dev loop2, logical block 13466417, async page read [ 546.610758][ T7039] syz.2.29: attempt to access beyond end of device [ 546.610758][ T7039] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 546.613165][ T7039] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 546.614713][ T7039] syz.2.29: attempt to access beyond end of device [ 546.614713][ T7039] loop2: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 546.655785][ T7039] Buffer I/O error on dev loop2, logical block 3245774, async page read [ 546.657332][ T7039] syz.2.29: attempt to access beyond end of device [ 546.657332][ T7039] loop2: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 546.659727][ T7039] Buffer I/O error on dev loop2, logical block 8834939, async page read [ 546.956173][ T47] Bluetooth: hci1: command 0x041b tx timeout [ 549.039206][ T47] Bluetooth: hci1: command 0x040f tx timeout [ 551.115822][ T4424] Bluetooth: hci1: command 0x0419 tx timeout [ 552.636963][ T5361] sysv_free_block: flc_count > flc_size [ 552.637944][ T5361] sysv_free_block: flc_count > flc_size [ 552.638847][ T5361] sysv_free_block: flc_count > flc_size [ 552.639814][ T5361] sysv_free_block: flc_count > flc_size [ 552.640792][ T5361] sysv_free_block: flc_count > flc_size [ 552.641747][ T5361] sysv_free_block: flc_count > flc_size [ 552.642631][ T5361] sysv_free_block: flc_count > flc_size [ 552.643676][ T5361] sysv_free_block: flc_count > flc_size [ 552.644602][ T5361] sysv_free_block: flc_count > flc_size [ 552.695726][ T5361] sysv_free_block: flc_count > flc_size [ 552.697037][ T5361] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 552.955917][ T47] Bluetooth: hci2: command 0x0406 tx timeout [ 553.620677][ T9] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.727191][ T9] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 553.860634][ T9] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 554.006783][ T9] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 555.996955][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 555.998087][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 557.360515][ T9] device hsr_slave_0 left promiscuous mode [ 557.398918][ T9] device hsr_slave_1 left promiscuous mode [ 557.505749][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 557.507048][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 557.519918][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 557.521159][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 557.539996][ T9] device bridge_slave_1 left promiscuous mode [ 557.541255][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 557.593848][ T9] device bridge_slave_0 left promiscuous mode [ 557.595058][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 557.815810][ T9] device veth1_macvtap left promiscuous mode [ 557.816886][ T9] device veth0_macvtap left promiscuous mode [ 557.817992][ T9] device veth1_vlan left promiscuous mode [ 557.818985][ T9] device veth0_vlan left promiscuous mode [ 560.189796][ T9] team0 (unregistering): Port device team_slave_1 removed [ 560.413948][ T9] team0 (unregistering): Port device team_slave_0 removed [ 560.629689][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 560.857284][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 561.479942][ T47] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 561.482183][ T47] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 561.483769][ T47] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 561.485428][ T47] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 561.487667][ T47] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 561.488966][ T47] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 562.556881][ T9] bond0 (unregistering): Released all slaves [ 563.027179][ T7301] chnl_net:caif_netlink_parms(): no params data found [ 563.082594][ T7301] bridge0: port 1(bridge_slave_0) entered blocking state [ 563.083789][ T7301] bridge0: port 1(bridge_slave_0) entered disabled state [ 563.085346][ T7301] device bridge_slave_0 entered promiscuous mode [ 563.095354][ T7301] bridge0: port 2(bridge_slave_1) entered blocking state [ 563.098089][ T7301] bridge0: port 2(bridge_slave_1) entered disabled state [ 563.104172][ T7301] device bridge_slave_1 entered promiscuous mode [ 563.134038][ T7301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 563.185135][ T7301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 563.214646][ T7301] team0: Port device team_slave_0 added [ 563.250821][ T7301] team0: Port device team_slave_1 added [ 563.287089][ T7301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 563.288298][ T7301] 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. [ 563.292759][ T7301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 563.295235][ T7301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 563.329663][ T7301] 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. [ 563.334303][ T7301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 563.447059][ T7301] device hsr_slave_0 entered promiscuous mode [ 563.486020][ T7301] device hsr_slave_1 entered promiscuous mode [ 563.515804][ T47] Bluetooth: hci2: command 0x0409 tx timeout [ 563.547099][ T7301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 563.548457][ T7301] Cannot create hsr debugfs directory [ 565.138818][ T7301] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 565.206953][ T7301] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 565.237157][ T7301] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 565.327294][ T7301] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 565.463431][ T7301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 565.491847][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 565.493528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 565.511085][ T7301] 8021q: adding VLAN 0 to HW filter on device team0 [ 565.530012][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 565.531800][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 565.533336][ T4578] bridge0: port 1(bridge_slave_0) entered blocking state [ 565.534515][ T4578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 565.538423][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 565.540128][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 565.541825][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 565.549552][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 565.550798][ T4578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 565.576694][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 565.578666][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 565.580424][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 565.590316][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 565.596418][ T47] Bluetooth: hci2: command 0x041b tx timeout [ 565.626399][ T7301] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 565.628306][ T7301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 565.651342][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 565.653018][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 565.654647][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 565.657497][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 565.664454][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 565.672753][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 565.686235][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 565.707681][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 565.964099][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 565.965522][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 565.980476][ T7301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 566.010162][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 566.011943][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 566.056143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 566.058066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 566.060254][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 566.061728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 566.063575][ T7301] device veth0_vlan entered promiscuous mode [ 566.071539][ T7301] device veth1_vlan entered promiscuous mode [ 566.115200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 566.117117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 566.118695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 566.129483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 566.134101][ T7301] device veth0_macvtap entered promiscuous mode [ 566.151122][ T7301] device veth1_macvtap entered promiscuous mode [ 566.180656][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.182426][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.184154][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.203407][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.205181][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.215794][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.217430][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.219155][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.220804][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.222515][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.224182][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 566.271242][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.274042][ T7301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 566.277144][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 566.279090][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 566.280616][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 566.282266][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 566.306810][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.308655][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.310310][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.312147][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.313942][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.355767][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.357541][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.359308][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.361044][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.362909][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.364492][ T7301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 566.413582][ T7301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 566.417733][ T7301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 566.419742][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 566.421365][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 566.424525][ T7301] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.436018][ T7301] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.437629][ T7301] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.438980][ T7301] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 566.586280][ T4578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 566.587662][ T4578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.589193][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 566.595594][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 566.600512][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 566.601925][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:26 executed programs: 15 [ 566.727039][ T7404] loop3: detected capacity change from 0 to 128 [ 566.735311][ T7404] syz.3.30: attempt to access beyond end of device [ 566.735311][ T7404] loop3: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 566.740868][ T7404] Buffer I/O error on dev loop3, logical block 3245768, async page read [ 566.742295][ T7404] syz.3.30: attempt to access beyond end of device [ 566.742295][ T7404] loop3: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 566.772497][ T7404] Buffer I/O error on dev loop3, logical block 8833403, async page read [ 566.773825][ T7404] syz.3.30: attempt to access beyond end of device [ 566.773825][ T7404] loop3: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 566.782613][ T7404] Buffer I/O error on dev loop3, logical block 13269809, async page read [ 566.784015][ T7404] syz.3.30: attempt to access beyond end of device [ 566.784015][ T7404] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 566.829552][ T7404] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 566.831144][ T7404] syz.3.30: attempt to access beyond end of device [ 566.831144][ T7404] loop3: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 566.833418][ T7404] Buffer I/O error on dev loop3, logical block 3245771, async page read [ 566.834877][ T7404] syz.3.30: attempt to access beyond end of device [ 566.834877][ T7404] loop3: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 566.857794][ T7404] Buffer I/O error on dev loop3, logical block 8834171, async page read [ 566.859481][ T7404] syz.3.30: attempt to access beyond end of device [ 566.859481][ T7404] loop3: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 566.861771][ T7404] Buffer I/O error on dev loop3, logical block 13466417, async page read [ 566.863259][ T7404] syz.3.30: attempt to access beyond end of device [ 566.863259][ T7404] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 566.865545][ T7404] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 566.916005][ T7404] syz.3.30: attempt to access beyond end of device [ 566.916005][ T7404] loop3: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 566.918602][ T7404] Buffer I/O error on dev loop3, logical block 3245774, async page read [ 566.929500][ T7404] syz.3.30: attempt to access beyond end of device [ 566.929500][ T7404] loop3: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 566.931935][ T7404] Buffer I/O error on dev loop3, logical block 8834939, async page read [ 567.676266][ T47] Bluetooth: hci2: command 0x040f tx timeout [ 568.315877][ T4424] Bluetooth: hci4: command 0x0406 tx timeout [ 569.755902][ T47] Bluetooth: hci2: command 0x0419 tx timeout [ 581.799620][ T47] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 581.806110][ T47] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 581.819141][ T47] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 581.820674][ T47] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 581.822171][ T47] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 581.823955][ T47] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 582.282593][ T7742] chnl_net:caif_netlink_parms(): no params data found [ 582.327567][ T7742] bridge0: port 1(bridge_slave_0) entered blocking state [ 582.339505][ T7742] bridge0: port 1(bridge_slave_0) entered disabled state [ 582.341305][ T7742] device bridge_slave_0 entered promiscuous mode [ 582.343635][ T7742] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.344920][ T7742] bridge0: port 2(bridge_slave_1) entered disabled state [ 582.360027][ T7742] device bridge_slave_1 entered promiscuous mode [ 582.371241][ T7742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 582.374146][ T7742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 582.385368][ T7742] team0: Port device team_slave_0 added [ 582.389264][ T7742] team0: Port device team_slave_1 added [ 582.394673][ T7742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 582.399579][ T7742] 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. [ 582.404221][ T7742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 582.407016][ T7742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 582.408098][ T7742] 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. [ 582.412536][ T7742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 582.536996][ T7742] device hsr_slave_0 entered promiscuous mode [ 582.566017][ T7742] device hsr_slave_1 entered promiscuous mode [ 582.599348][ T7742] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 582.600671][ T7742] Cannot create hsr debugfs directory [ 583.835750][ T4424] Bluetooth: hci7: command 0x0409 tx timeout [ 584.022511][ T5534] sysv_free_block: flc_count > flc_size [ 584.023599][ T5534] sysv_free_block: flc_count > flc_size [ 584.024508][ T5534] sysv_free_block: flc_count > flc_size [ 584.025480][ T5534] sysv_free_block: flc_count > flc_size [ 584.039617][ T5534] sysv_free_block: flc_count > flc_size [ 584.040966][ T5534] sysv_free_block: flc_count > flc_size [ 584.042986][ T5534] sysv_free_block: flc_count > flc_size [ 584.061232][ T5534] sysv_free_block: flc_count > flc_size [ 584.062224][ T5534] sysv_free_block: flc_count > flc_size [ 584.063117][ T5534] sysv_free_block: flc_count > flc_size [ 584.066116][ T5534] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 584.246942][ T7742] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 584.324365][ T7742] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 584.380985][ T7742] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 584.501669][ T7742] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 584.987815][ T4466] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 584.994985][ T7742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 585.008773][ T7742] 8021q: adding VLAN 0 to HW filter on device team0 [ 585.013224][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 585.014796][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 585.026105][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 585.028009][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 585.040984][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 585.042319][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 585.062893][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 585.075949][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 585.077846][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 585.079198][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.081992][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 585.084975][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 585.177682][ T4466] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 585.182541][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 585.191071][ T7742] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 585.192889][ T7742] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 585.196954][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 585.199425][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 585.206445][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 585.216296][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 585.217942][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 585.236174][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 585.238186][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 585.246393][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 585.320468][ T4466] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 585.348237][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 585.349903][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 585.497042][ T4466] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 585.648981][ T7742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 585.652155][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 585.653566][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 585.916141][ T47] Bluetooth: hci7: command 0x041b tx timeout [ 586.375978][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 586.377581][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 586.379264][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 586.380891][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 586.384374][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 586.402626][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 586.518241][ T7742] device veth0_vlan entered promiscuous mode [ 586.521793][ T7742] device veth1_vlan entered promiscuous mode [ 586.601046][ T7742] device veth0_macvtap entered promiscuous mode [ 586.603536][ T7742] device veth1_macvtap entered promiscuous mode [ 586.636579][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 586.638233][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 586.639777][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 586.641335][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 586.642995][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 586.653575][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 586.751555][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.753539][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.755338][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.765756][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.767319][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.768984][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.770627][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.772468][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.774162][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.805868][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.807611][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.809460][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.811180][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 586.813077][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.845950][ T7742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 586.850575][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 586.852452][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 586.949304][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.951207][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.952787][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.954645][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.965813][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.967634][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.969215][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.970955][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 586.972662][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 586.974385][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.005057][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 587.019365][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.020982][ T7742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 587.022819][ T7742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.046620][ T7742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 587.146063][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 587.148037][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 587.151003][ T7742] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.152475][ T7742] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.154081][ T7742] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.155612][ T7742] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.313994][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 587.315418][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 587.326177][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 587.336393][ T4578] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 587.337837][ T4578] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 587.339300][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:47 executed programs: 16 [ 587.519840][ T7852] loop4: detected capacity change from 0 to 128 [ 587.543051][ T7852] syz.4.31: attempt to access beyond end of device [ 587.543051][ T7852] loop4: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 587.545429][ T7852] Buffer I/O error on dev loop4, logical block 3245768, async page read [ 587.555777][ T7852] syz.4.31: attempt to access beyond end of device [ 587.555777][ T7852] loop4: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 587.565996][ T7852] Buffer I/O error on dev loop4, logical block 8833403, async page read [ 587.567463][ T7852] syz.4.31: attempt to access beyond end of device [ 587.567463][ T7852] loop4: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 587.569713][ T7852] Buffer I/O error on dev loop4, logical block 13269809, async page read [ 587.571238][ T7852] syz.4.31: attempt to access beyond end of device [ 587.571238][ T7852] loop4: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 587.573562][ T7852] Buffer I/O error on dev loop4, logical block 8073606, async page read [ 587.575166][ T7852] syz.4.31: attempt to access beyond end of device [ 587.575166][ T7852] loop4: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 587.635810][ T7852] Buffer I/O error on dev loop4, logical block 3245771, async page read [ 587.637292][ T7852] syz.4.31: attempt to access beyond end of device [ 587.637292][ T7852] loop4: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 587.639570][ T7852] Buffer I/O error on dev loop4, logical block 8834171, async page read [ 587.641108][ T7852] syz.4.31: attempt to access beyond end of device [ 587.641108][ T7852] loop4: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 587.672669][ T7852] Buffer I/O error on dev loop4, logical block 13466417, async page read [ 587.674173][ T7852] syz.4.31: attempt to access beyond end of device [ 587.674173][ T7852] loop4: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 587.697331][ T7852] Buffer I/O error on dev loop4, logical block 8073606, async page read [ 587.698982][ T7852] syz.4.31: attempt to access beyond end of device [ 587.698982][ T7852] loop4: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 587.715239][ T7852] Buffer I/O error on dev loop4, logical block 3245774, async page read [ 587.735828][ T7852] syz.4.31: attempt to access beyond end of device [ 587.735828][ T7852] loop4: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 587.738336][ T7852] Buffer I/O error on dev loop4, logical block 8834939, async page read [ 587.996344][ T47] Bluetooth: hci7: command 0x040f tx timeout [ 588.795918][ T4424] Bluetooth: hci0: command 0x0406 tx timeout [ 588.964063][ T4466] device hsr_slave_0 left promiscuous mode [ 588.996066][ T4466] device hsr_slave_1 left promiscuous mode [ 589.105736][ T4466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 589.107130][ T4466] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 589.129932][ T4466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 589.131287][ T4466] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 589.189984][ T4466] device bridge_slave_1 left promiscuous mode [ 589.191191][ T4466] bridge0: port 2(bridge_slave_1) entered disabled state [ 589.283201][ T4466] device bridge_slave_0 left promiscuous mode [ 589.284377][ T4466] bridge0: port 1(bridge_slave_0) entered disabled state [ 589.415839][ T4466] device veth1_macvtap left promiscuous mode [ 589.417061][ T4466] device veth0_macvtap left promiscuous mode [ 589.418098][ T4466] device veth1_vlan left promiscuous mode [ 589.419084][ T4466] device veth0_vlan left promiscuous mode [ 590.079434][ T47] Bluetooth: hci7: command 0x0419 tx timeout [ 592.295790][ T4466] team0 (unregistering): Port device team_slave_1 removed [ 592.499235][ T4466] team0 (unregistering): Port device team_slave_0 removed [ 592.699465][ T4466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 592.979525][ T4466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 594.740411][ T4466] bond0 (unregistering): Released all slaves [ 602.553096][ T4424] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 602.555052][ T4424] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 602.556982][ T4422] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 602.558477][ T4422] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 602.560135][ T4422] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 602.561440][ T4422] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 603.064755][ T8094] chnl_net:caif_netlink_parms(): no params data found [ 603.205953][ T8094] bridge0: port 1(bridge_slave_0) entered blocking state [ 603.207225][ T8094] bridge0: port 1(bridge_slave_0) entered disabled state [ 603.208898][ T8094] device bridge_slave_0 entered promiscuous mode [ 603.261480][ T8094] bridge0: port 2(bridge_slave_1) entered blocking state [ 603.269527][ T8094] bridge0: port 2(bridge_slave_1) entered disabled state [ 603.271327][ T8094] device bridge_slave_1 entered promiscuous mode [ 603.333454][ T8094] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 603.377039][ T8094] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 603.384358][ T8094] team0: Port device team_slave_0 added [ 603.419912][ T8094] team0: Port device team_slave_1 added [ 603.476522][ T8094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 603.477811][ T8094] 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. [ 603.482331][ T8094] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 603.484915][ T8094] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 603.516008][ T8094] 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. [ 603.520443][ T8094] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 603.607395][ T8094] device hsr_slave_0 entered promiscuous mode [ 603.656152][ T8094] device hsr_slave_1 entered promiscuous mode [ 603.725861][ T8094] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 603.727221][ T8094] Cannot create hsr debugfs directory [ 604.158727][ T47] Bluetooth: hci5: command 0x0406 tx timeout [ 604.640327][ T4422] Bluetooth: hci4: command 0x0409 tx timeout [ 605.457463][ T8094] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 605.497646][ T8094] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 605.568622][ T8094] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 605.597171][ T8094] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 605.765863][ T8094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 605.770170][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 605.771779][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 605.774774][ T8094] 8021q: adding VLAN 0 to HW filter on device team0 [ 605.807195][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 605.809089][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 605.810712][ T4578] bridge0: port 1(bridge_slave_0) entered blocking state [ 605.811942][ T4578] bridge0: port 1(bridge_slave_0) entered forwarding state [ 605.839675][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 605.852221][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 605.854084][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 605.859497][ T4578] bridge0: port 2(bridge_slave_1) entered blocking state [ 605.860737][ T4578] bridge0: port 2(bridge_slave_1) entered forwarding state [ 605.862179][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 605.866893][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 605.906888][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 605.910047][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 605.912104][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 605.926032][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 605.927799][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 605.960096][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 605.961753][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 605.963349][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 605.979807][ T4578] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 606.000519][ T8094] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 606.343083][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 606.344623][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 606.353492][ T8094] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 606.715902][ T47] Bluetooth: hci4: command 0x041b tx timeout [ 606.795421][ T8094] device veth0_vlan entered promiscuous mode [ 606.818537][ T8094] device veth1_vlan entered promiscuous mode [ 606.826974][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 606.829141][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 606.830728][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 606.832351][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 606.833941][ T4466] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 606.836451][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 606.838115][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 606.879863][ T8094] device veth0_macvtap entered promiscuous mode [ 606.881782][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 606.883548][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 606.885223][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 606.889384][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 606.926809][ T8094] device veth1_macvtap entered promiscuous mode [ 606.961073][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 606.962903][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 606.964577][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 606.995830][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 606.997459][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 606.999220][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.000849][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.002725][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.004477][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.045925][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.047731][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.049492][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.051212][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 607.052985][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.100078][ T8094] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 607.108416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 607.110252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 607.111913][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 607.126478][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.128385][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.130114][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.131933][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.133655][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.175732][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.177355][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.179028][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.180798][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.182583][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.184333][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.235680][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.237513][ T8094] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 607.239688][ T8094] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 607.242125][ T8094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 607.243438][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 607.245272][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 607.287173][ T8094] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 607.288793][ T8094] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 607.290277][ T8094] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 607.291846][ T8094] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 607.438053][ T7270] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 607.439290][ T7270] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 607.457893][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 607.463533][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 607.464822][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 607.477271][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:10:07 executed programs: 17 [ 607.627848][ T8221] loop5: detected capacity change from 0 to 128 [ 607.666438][ T8221] syz.5.32: attempt to access beyond end of device [ 607.666438][ T8221] loop5: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 607.668825][ T8221] Buffer I/O error on dev loop5, logical block 3245768, async page read [ 607.670342][ T8221] syz.5.32: attempt to access beyond end of device [ 607.670342][ T8221] loop5: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 607.672619][ T8221] Buffer I/O error on dev loop5, logical block 8833403, async page read [ 607.674026][ T8221] syz.5.32: attempt to access beyond end of device [ 607.674026][ T8221] loop5: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 607.729225][ T8221] Buffer I/O error on dev loop5, logical block 13269809, async page read [ 607.737583][ T8221] syz.5.32: attempt to access beyond end of device [ 607.737583][ T8221] loop5: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 607.746236][ T8221] Buffer I/O error on dev loop5, logical block 8073606, async page read [ 607.747844][ T8221] syz.5.32: attempt to access beyond end of device [ 607.747844][ T8221] loop5: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 607.750637][ T8221] Buffer I/O error on dev loop5, logical block 3245771, async page read [ 607.752168][ T8221] syz.5.32: attempt to access beyond end of device [ 607.752168][ T8221] loop5: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 607.754493][ T8221] Buffer I/O error on dev loop5, logical block 8834171, async page read [ 607.805909][ T8221] syz.5.32: attempt to access beyond end of device [ 607.805909][ T8221] loop5: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 607.808360][ T8221] Buffer I/O error on dev loop5, logical block 13466417, async page read [ 607.809871][ T8221] syz.5.32: attempt to access beyond end of device [ 607.809871][ T8221] loop5: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 607.825814][ T8221] Buffer I/O error on dev loop5, logical block 8073606, async page read [ 607.849620][ T8221] syz.5.32: attempt to access beyond end of device [ 607.849620][ T8221] loop5: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 607.851796][ T8221] Buffer I/O error on dev loop5, logical block 3245774, async page read [ 607.862566][ T8221] syz.5.32: attempt to access beyond end of device [ 607.862566][ T8221] loop5: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 607.865008][ T8221] Buffer I/O error on dev loop5, logical block 8834939, async page read [ 608.795958][ T4422] Bluetooth: hci4: command 0x040f tx timeout [ 610.875787][ T47] Bluetooth: hci4: command 0x0419 tx timeout [ 617.439433][ T2060] ieee802154 phy0 wpan0: encryption failed: -22 [ 617.440566][ T2060] ieee802154 phy1 wpan1: encryption failed: -22 [ 618.507909][ T5705] sysv_free_block: flc_count > flc_size [ 618.508854][ T5705] sysv_free_block: flc_count > flc_size [ 618.509801][ T5705] sysv_free_block: flc_count > flc_size [ 618.510719][ T5705] sysv_free_block: flc_count > flc_size [ 618.511722][ T5705] sysv_free_block: flc_count > flc_size [ 618.512673][ T5705] sysv_free_block: flc_count > flc_size [ 618.513667][ T5705] sysv_free_block: flc_count > flc_size [ 618.514594][ T5705] sysv_free_block: flc_count > flc_size [ 618.515574][ T5705] sysv_free_block: flc_count > flc_size [ 618.562120][ T5705] sysv_free_block: flc_count > flc_size [ 618.565751][ T5705] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 619.537577][ T9] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.676939][ T9] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 619.851142][ T9] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 620.090430][ T9] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 622.723562][ T4422] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 622.725546][ T4422] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 622.730047][ T4424] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 622.732098][ T4422] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 622.733553][ T4422] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 622.734822][ T4422] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 624.195973][ T9] device hsr_slave_0 left promiscuous mode [ 624.299641][ T9] device hsr_slave_1 left promiscuous mode [ 624.425963][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 624.427301][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 624.428931][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 624.430193][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 624.431704][ T9] device bridge_slave_1 left promiscuous mode [ 624.432719][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 624.487627][ T9] device bridge_slave_0 left promiscuous mode [ 624.488804][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 624.635774][ T4422] Bluetooth: hci3: command 0x0406 tx timeout [ 624.648650][ T9] device veth1_macvtap left promiscuous mode [ 624.649712][ T9] device veth0_macvtap left promiscuous mode [ 624.650838][ T9] device veth1_vlan left promiscuous mode [ 624.651860][ T9] device veth0_vlan left promiscuous mode [ 624.795731][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 626.875710][ T4422] Bluetooth: hci0: command 0x041b tx timeout [ 627.287450][ T9] team0 (unregistering): Port device team_slave_1 removed [ 627.485620][ T9] team0 (unregistering): Port device team_slave_0 removed [ 627.682468][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 627.918460][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 628.955777][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 629.526817][ T9] bond0 (unregistering): Released all slaves [ 629.887304][ T8532] chnl_net:caif_netlink_parms(): no params data found [ 630.045507][ T8532] bridge0: port 1(bridge_slave_0) entered blocking state [ 630.051369][ T8532] bridge0: port 1(bridge_slave_0) entered disabled state [ 630.052956][ T8532] device bridge_slave_0 entered promiscuous mode [ 630.112303][ T8532] bridge0: port 2(bridge_slave_1) entered blocking state [ 630.115907][ T8532] bridge0: port 2(bridge_slave_1) entered disabled state [ 630.117819][ T8532] device bridge_slave_1 entered promiscuous mode [ 630.152701][ T8532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 630.155479][ T8532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 630.181992][ T8532] team0: Port device team_slave_0 added [ 630.184377][ T8532] team0: Port device team_slave_1 added [ 630.233019][ T8532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 630.234218][ T8532] 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. [ 630.290582][ T8532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 630.293319][ T8532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 630.294610][ T8532] 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. [ 630.336864][ T8532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 630.417046][ T8532] device hsr_slave_0 entered promiscuous mode [ 630.490017][ T8532] device hsr_slave_1 entered promiscuous mode [ 630.539865][ T8532] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 630.541216][ T8532] Cannot create hsr debugfs directory [ 631.035709][ T4422] Bluetooth: hci0: command 0x0419 tx timeout [ 632.416659][ T8532] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 632.457190][ T8532] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 632.499767][ T8532] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 632.547019][ T8532] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 632.685935][ T8532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 632.724739][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 632.726712][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 632.729187][ T8532] 8021q: adding VLAN 0 to HW filter on device team0 [ 632.748703][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 632.750562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 632.752112][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 632.753369][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 632.754853][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 632.773247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 632.792755][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 632.795627][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 632.796802][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 632.810973][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 632.849350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 632.852301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 632.871651][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 632.873666][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 632.875299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 632.889826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 632.891501][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 632.893648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 632.909676][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 632.912849][ T8532] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 632.929618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 633.205311][ T8532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 633.210567][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 633.212057][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 633.634676][ T8532] device veth0_vlan entered promiscuous mode [ 633.661024][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 633.662750][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 633.664390][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 633.666488][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 633.689900][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 633.691706][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 633.694787][ T8532] device veth1_vlan entered promiscuous mode [ 633.726849][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 633.728717][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 633.742027][ T8532] device veth0_macvtap entered promiscuous mode [ 633.748388][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 633.750128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 633.751850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 633.766479][ T8532] device veth1_macvtap entered promiscuous mode [ 633.792396][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.794362][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.825836][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.827810][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.829549][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.831326][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.833033][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.834780][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.879347][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.880977][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.882721][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.884566][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.925810][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 633.927508][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.940910][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 633.943831][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 633.945400][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 633.947667][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 633.960608][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 633.962342][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.964440][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 633.987416][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.989083][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 633.990879][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 633.992704][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 633.994461][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.045755][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 634.047559][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.049291][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 634.051183][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.052992][ T8532] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 634.054716][ T8532] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 634.100685][ T8532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 634.104289][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 634.106793][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 634.115467][ T8532] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.140622][ T8532] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.142213][ T8532] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.143636][ T8532] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 634.264614][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 634.266430][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 634.267741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 634.321778][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 634.323077][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 634.324474][ T8541] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:10:34 executed programs: 18 [ 634.452635][ T8664] loop6: detected capacity change from 0 to 128 [ 634.474517][ T8664] syz.6.33: attempt to access beyond end of device [ 634.474517][ T8664] loop6: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 634.498518][ T8664] Buffer I/O error on dev loop6, logical block 3245768, async page read [ 634.499968][ T8664] syz.6.33: attempt to access beyond end of device [ 634.499968][ T8664] loop6: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 634.502351][ T8664] Buffer I/O error on dev loop6, logical block 8833403, async page read [ 634.503763][ T8664] syz.6.33: attempt to access beyond end of device [ 634.503763][ T8664] loop6: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 634.566363][ T8664] Buffer I/O error on dev loop6, logical block 13269809, async page read [ 634.567895][ T8664] syz.6.33: attempt to access beyond end of device [ 634.567895][ T8664] loop6: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 634.570225][ T8664] Buffer I/O error on dev loop6, logical block 8073606, async page read [ 634.571720][ T8664] syz.6.33: attempt to access beyond end of device [ 634.571720][ T8664] loop6: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 634.573963][ T8664] Buffer I/O error on dev loop6, logical block 3245771, async page read [ 634.575397][ T8664] syz.6.33: attempt to access beyond end of device [ 634.575397][ T8664] loop6: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 634.634877][ T8664] Buffer I/O error on dev loop6, logical block 8834171, async page read [ 634.640650][ T8664] syz.6.33: attempt to access beyond end of device [ 634.640650][ T8664] loop6: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 634.645977][ T8664] Buffer I/O error on dev loop6, logical block 13466417, async page read [ 634.647473][ T8664] syz.6.33: attempt to access beyond end of device [ 634.647473][ T8664] loop6: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 634.685863][ T8664] Buffer I/O error on dev loop6, logical block 8073606, async page read [ 634.687496][ T8664] syz.6.33: attempt to access beyond end of device [ 634.687496][ T8664] loop6: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 634.695792][ T8664] Buffer I/O error on dev loop6, logical block 3245774, async page read [ 634.697418][ T8664] syz.6.33: attempt to access beyond end of device [ 634.697418][ T8664] loop6: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 634.699656][ T8664] Buffer I/O error on dev loop6, logical block 8834939, async page read [ 639.995764][ T4422] Bluetooth: hci6: command 0x0406 tx timeout [ 646.201501][ T5860] sysv_free_block: flc_count > flc_size [ 646.202509][ T5860] sysv_free_block: flc_count > flc_size [ 646.203456][ T5860] sysv_free_block: flc_count > flc_size [ 646.204316][ T5860] sysv_free_block: flc_count > flc_size [ 646.205180][ T5860] sysv_free_block: flc_count > flc_size [ 646.253106][ T5860] sysv_free_block: flc_count > flc_size [ 646.254086][ T5860] sysv_free_block: flc_count > flc_size [ 646.254987][ T5860] sysv_free_block: flc_count > flc_size [ 646.269266][ T5860] sysv_free_block: flc_count > flc_size [ 646.270223][ T5860] sysv_free_block: flc_count > flc_size [ 646.276016][ T5860] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 647.322498][ T9] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 647.442445][ T9] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 647.556818][ T9] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 647.706858][ T9] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 649.510515][ T4422] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 649.512532][ T4422] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 649.514107][ T4422] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 649.526603][ T4422] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 649.528301][ T4422] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 649.530957][ T4422] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 650.197193][ T8968] chnl_net:caif_netlink_parms(): no params data found [ 650.763434][ T8968] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.764745][ T8968] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.786256][ T8968] device bridge_slave_0 entered promiscuous mode [ 650.789162][ T8968] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.796063][ T8968] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.797885][ T8968] device bridge_slave_1 entered promiscuous mode [ 650.821502][ T8968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 650.882803][ T8968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 650.890465][ T8968] team0: Port device team_slave_0 added [ 650.892336][ T8968] team0: Port device team_slave_1 added [ 651.525025][ T8968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 651.526731][ T8968] 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. [ 651.530979][ T8968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 651.556391][ T8968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 651.557544][ T8968] 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. [ 651.561545][ T8968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 651.595809][ T4422] Bluetooth: hci5: command 0x0409 tx timeout [ 651.674109][ T9] device hsr_slave_0 left promiscuous mode [ 651.715852][ T9] device hsr_slave_1 left promiscuous mode [ 651.785960][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 651.787349][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 651.810275][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 651.811665][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 651.813251][ T9] device bridge_slave_1 left promiscuous mode [ 651.814402][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 651.876245][ T9] device bridge_slave_0 left promiscuous mode [ 651.877473][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 652.080251][ T9] device veth1_macvtap left promiscuous mode [ 652.081506][ T9] device veth0_macvtap left promiscuous mode [ 652.082629][ T9] device veth1_vlan left promiscuous mode [ 652.083630][ T9] device veth0_vlan left promiscuous mode [ 653.675750][ T4422] Bluetooth: hci5: command 0x041b tx timeout [ 654.697106][ T9] team0 (unregistering): Port device team_slave_1 removed [ 654.886685][ T9] team0 (unregistering): Port device team_slave_0 removed [ 655.061214][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 655.345926][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 655.755777][ T47] Bluetooth: hci5: command 0x040f tx timeout [ 656.940853][ T9] bond0 (unregistering): Released all slaves [ 657.317280][ T8968] device hsr_slave_0 entered promiscuous mode [ 657.376149][ T8968] device hsr_slave_1 entered promiscuous mode [ 657.395781][ T8968] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 657.397201][ T8968] Cannot create hsr debugfs directory [ 657.836223][ T4422] Bluetooth: hci5: command 0x0419 tx timeout [ 659.036112][ T28] INFO: task syz.0.27:6084 blocked for more than 143 seconds. [ 659.037433][ T28] Not tainted syzkaller #0 [ 659.038209][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 659.039688][ T28] task:syz.0.27 state:D stack:0 pid:6084 ppid:5982 flags:0x00000001 [ 659.041244][ T28] Call trace: [ 659.041849][ T28] __switch_to+0x2f4/0x550 [ 659.042609][ T28] __schedule+0xdd0/0x1b0c [ 659.043422][ T28] schedule+0xc4/0x170 [ 659.044093][ T28] rwsem_down_write_slowpath+0xb60/0x1280 [ 659.045091][ T28] down_write+0x84/0x88 [ 659.061324][ T28] path_openat+0x5f4/0x26bc [ 659.062217][ T28] do_filp_open+0x194/0x384 [ 659.063031][ T28] do_sys_openat2+0x134/0x3f4 [ 659.063896][ T28] __arm64_sys_openat+0x118/0x14c [ 659.064791][ T28] invoke_syscall+0x98/0x2b4 [ 659.066096][ T28] el0_svc_common+0x138/0x258 [ 659.066903][ T28] do_el0_svc+0x58/0x130 [ 659.067618][ T28] el0_svc+0x58/0x128 [ 659.068335][ T28] el0t_64_sync_handler+0x84/0xf0 [ 659.069240][ T28] el0t_64_sync+0x18c/0x190 [ 659.070084][ T28] [ 659.070084][ T28] Showing all locks held in the system: [ 659.071422][ T28] 1 lock held by rcu_tasks_kthre/12: [ 659.072390][ T28] #0: ffff8000153f7c30 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x40/0xbb4 [ 659.074334][ T28] 1 lock held by rcu_tasks_trace/13: [ 659.075248][ T28] #0: ffff8000153f8450 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x40/0xbb4 [ 659.129259][ T28] 1 lock held by khungtaskd/28: [ 659.130115][ T28] #0: ffff8000153f72c0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 659.131644][ T28] 2 locks held by getty/4081: [ 659.132434][ T28] #0: ffff0000d65df098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 659.134035][ T28] #1: ffff80001cff62f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2ec/0xfa0 [ 659.155451][ T28] 1 lock held by syz.0.27/6081: [ 659.156883][ T28] 1 lock held by syz.0.27/6084: [ 659.157685][ T28] #0: ffff0000e56e5bf0 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.159379][ T28] 2 locks held by syz.1.28/6606: [ 659.160225][ T28] 1 lock held by syz.1.28/6608: [ 659.161106][ T28] #0: ffff0000e56e6138 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.162939][ T28] 1 lock held by syz.2.29/7039: [ 659.163797][ T28] 1 lock held by syz.2.29/7040: [ 659.164616][ T28] #0: ffff000105a74c18 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.203630][ T28] 1 lock held by syz.3.30/7404: [ 659.204513][ T28] 1 lock held by syz.3.30/7406: [ 659.205320][ T28] #0: ffff000105a75160 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.245714][ T28] 1 lock held by syz.4.31/7852: [ 659.246523][ T28] 1 lock held by syz.4.31/7855: [ 659.247339][ T28] #0: ffff0000e56e5160 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.249189][ T28] 2 locks held by syz.5.32/8221: [ 659.250139][ T28] 1 lock held by syz.5.32/8223: [ 659.250906][ T28] #0: ffff000105a756a8 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.252681][ T28] 1 lock held by syz.6.33/8664: [ 659.253534][ T28] 1 lock held by syz.6.33/8667: [ 659.254388][ T28] #0: ffff0000e56e4c18 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: path_openat+0x5f4/0x26bc [ 659.295795][ T28] 6 locks held by syz-executor/8968: [ 659.296779][ T28] #0: ffff0000d7e32460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x244/0x7f0 [ 659.298434][ T28] #1: ffff0000d0345c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1c0/0x4c0 [ 659.300147][ T28] #2: ffff0000cfe76a00 (kn->active#56){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x200/0x4c0 [ 659.301908][ T28] #3: ffff800016c3a908 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xdc/0x32c [ 659.303760][ T28] #4: ffff0000f0a4c0e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0x9c/0x6d0 [ 659.338182][ T28] #5: ffff0000f0a4f2f8 (&devlink->lock_key#8){+.+.}-{3:3}, at: devl_lock+0x24/0x34 [ 659.339756][ T28] [ 659.340151][ T28] ============================================= [ 659.340151][ T28] [ 659.341635][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 659.342813][ T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 659.344026][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 659.345651][ T28] Call trace: [ 659.346189][ T28] dump_backtrace+0x1c0/0x1ec [ 659.346938][ T28] show_stack+0x2c/0x3c [ 659.347693][ T28] __dump_stack+0x30/0x40 [ 659.348500][ T28] dump_stack_lvl+0xf4/0x15c [ 659.349255][ T28] dump_stack+0x1c/0x5c [ 659.349996][ T28] panic+0x2f8/0x7ac [ 659.350614][ T28] hung_task_panic+0x0/0x2c [ 659.351370][ T28] kthread+0x250/0x2d8 [ 659.352063][ T28] ret_from_fork+0x10/0x20 [ 659.352777][ T28] SMP: stopping secondary CPUs [ 659.353542][ T28] Kernel Offset: disabled [ 659.354208][ T28] CPU features: 0x080000,000f0097,a65bfea7 [ 659.355175][ T28] Memory Limit: none [ 659.754108][ T28] Rebooting in 86400 seconds..