batadv0: Adding interface: batadv_slave_1 [ 494.390818][ T5867] 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. [ 494.435641][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 494.483241][ T5867] device hsr_slave_0 entered promiscuous mode [ 494.513568][ T5867] device hsr_slave_1 entered promiscuous mode [ 494.561400][ T5867] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 494.565620][ T5867] Cannot create hsr debugfs directory [ 494.572031][ T2061] ieee802154 phy0 wpan0: encryption failed: -22 [ 494.573155][ T2061] ieee802154 phy1 wpan1: encryption failed: -22 [ 494.752466][ T5867] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 494.869931][ T5867] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 494.912573][ T5867] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 494.973109][ T5867] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 495.106108][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 495.125415][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 495.126984][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 495.141202][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 495.143895][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 495.145538][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 495.147133][ T4483] bridge0: port 1(bridge_slave_0) entered blocking state [ 495.148232][ T4483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 495.149748][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 495.190520][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 495.192422][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 495.194016][ T4483] bridge0: port 2(bridge_slave_1) entered blocking state [ 495.195252][ T4483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 495.222841][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 495.224870][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 495.231728][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 495.242494][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 495.244376][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 495.248621][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 495.254956][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 495.274204][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 495.275847][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 495.277523][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 495.282217][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 495.284926][ T5867] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 495.503376][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 495.504958][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 495.508364][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 495.817103][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 495.819023][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 495.828704][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 495.830363][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 495.835692][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 495.837137][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 495.852938][ T5867] device veth0_vlan entered promiscuous mode [ 495.866664][ T5867] device veth1_vlan entered promiscuous mode [ 495.905657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 495.907443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 495.932480][ T5867] device veth0_macvtap entered promiscuous mode [ 495.935046][ T5867] device veth1_macvtap entered promiscuous mode [ 495.935746][ T4401] Bluetooth: hci1: command 0x0409 tx timeout [ 495.974786][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 495.976554][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 495.978198][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 495.979940][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.017602][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 496.019317][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.021003][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 496.041377][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.043902][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 496.045184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 496.046850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 496.049675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 496.061634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 496.075754][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 496.077443][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.079067][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 496.080828][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.101573][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 496.103313][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.104961][ T5867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 496.106841][ T5867] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 496.131539][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 496.142261][ T5867] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 496.143599][ T5867] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 496.144965][ T5867] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 496.146384][ T5867] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 496.161821][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 496.163617][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 496.246701][ T4375] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 496.248098][ T4375] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 496.250060][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 496.276834][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 496.278141][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 496.279545][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:16 executed programs: 11 [ 496.370828][ T5949] loop9: detected capacity change from 0 to 128 [ 496.390839][ T5949] syz.9.26: attempt to access beyond end of device [ 496.390839][ T5949] loop9: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 496.393033][ T5949] Buffer I/O error on dev loop9, logical block 3245768, async page read [ 496.400418][ T5949] syz.9.26: attempt to access beyond end of device [ 496.400418][ T5949] loop9: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 496.410534][ T5949] Buffer I/O error on dev loop9, logical block 8833403, async page read [ 496.412511][ T5949] syz.9.26: attempt to access beyond end of device [ 496.412511][ T5949] loop9: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 496.414702][ T5949] Buffer I/O error on dev loop9, logical block 13269809, async page read [ 496.416178][ T5949] syz.9.26: attempt to access beyond end of device [ 496.416178][ T5949] loop9: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 496.440908][ T5949] Buffer I/O error on dev loop9, logical block 8073606, async page read [ 496.453899][ T5949] syz.9.26: attempt to access beyond end of device [ 496.453899][ T5949] loop9: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 496.456359][ T5949] Buffer I/O error on dev loop9, logical block 3245771, async page read [ 496.457813][ T5949] syz.9.26: attempt to access beyond end of device [ 496.457813][ T5949] loop9: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 496.460036][ T5949] Buffer I/O error on dev loop9, logical block 8834171, async page read [ 496.477138][ T5949] syz.9.26: attempt to access beyond end of device [ 496.477138][ T5949] loop9: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 496.480077][ T5949] Buffer I/O error on dev loop9, logical block 13466417, async page read [ 496.490705][ T5949] syz.9.26: attempt to access beyond end of device [ 496.490705][ T5949] loop9: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 496.521974][ T5949] Buffer I/O error on dev loop9, logical block 8073606, async page read [ 496.523438][ T5949] syz.9.26: attempt to access beyond end of device [ 496.523438][ T5949] loop9: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 496.525591][ T5949] Buffer I/O error on dev loop9, logical block 3245774, async page read [ 496.527117][ T5949] syz.9.26: attempt to access beyond end of device [ 496.527117][ T5949] loop9: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 496.529525][ T5949] Buffer I/O error on dev loop9, logical block 8834939, async page read [ 498.011725][ T4399] Bluetooth: hci1: command 0x041b tx timeout [ 500.091562][ T4401] Bluetooth: hci1: command 0x040f tx timeout [ 502.171509][ T4399] Bluetooth: hci1: command 0x0419 tx timeout [ 511.411495][ T4399] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 511.413297][ T4399] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 511.414808][ T4399] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 511.416502][ T4399] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 511.418071][ T4399] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 511.419442][ T4399] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 511.665128][ T6097] chnl_net:caif_netlink_parms(): no params data found [ 511.706443][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 511.711609][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 511.713962][ T6097] device bridge_slave_0 entered promiscuous mode [ 511.722462][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 511.723686][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.725291][ T6097] device bridge_slave_1 entered promiscuous mode [ 511.737428][ T6097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 511.740067][ T6097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 511.838163][ T6097] team0: Port device team_slave_0 added [ 511.872655][ T6097] team0: Port device team_slave_1 added [ 511.879307][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 511.880513][ T6097] 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. [ 511.905078][ T6097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 511.907595][ T6097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 511.908791][ T6097] 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. [ 511.924695][ T6097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 511.972645][ T6097] device hsr_slave_0 entered promiscuous mode [ 512.031678][ T6097] device hsr_slave_1 entered promiscuous mode [ 512.064190][ T6097] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 512.065537][ T6097] Cannot create hsr debugfs directory [ 513.262323][ T6097] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 513.312742][ T6097] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 513.363640][ T6097] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 513.406116][ T6097] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 513.451487][ T4401] Bluetooth: hci5: command 0x0409 tx timeout [ 513.500813][ T6097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 513.548290][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 513.551155][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 513.554699][ T6097] 8021q: adding VLAN 0 to HW filter on device team0 [ 513.566927][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 513.568645][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 513.570111][ T4483] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.571199][ T4483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 513.574317][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 513.593843][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 513.595612][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 513.597370][ T4483] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.598579][ T4483] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.612674][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 513.624837][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 513.626754][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 513.628878][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 513.648622][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 513.664673][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 513.666508][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 513.668055][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 513.669612][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 513.672817][ T6097] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 513.674834][ T6097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 513.680166][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 513.686064][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 513.906492][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 513.907860][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 513.910982][ T6097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 513.947133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 513.948892][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 513.965201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 513.966952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 513.968875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 513.984585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 513.993615][ T6097] device veth0_vlan entered promiscuous mode [ 513.997439][ T6097] device veth1_vlan entered promiscuous mode [ 514.046203][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 514.047827][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 514.049365][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 514.051002][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 514.053664][ T6097] device veth0_macvtap entered promiscuous mode [ 514.060974][ T6097] device veth1_macvtap entered promiscuous mode [ 514.087724][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.089449][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.091129][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.104438][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.106173][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.107970][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.109645][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.133518][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.135209][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 514.136971][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.165706][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 514.167756][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 514.169376][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 514.170838][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 514.173264][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 514.176183][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.177989][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.179628][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.204601][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.206140][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.208010][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.209696][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.225101][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.226739][ T6097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 514.228382][ T6097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 514.236599][ T6097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 514.238077][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 514.239751][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 514.266189][ T6097] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 514.267639][ T6097] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 514.269186][ T6097] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 514.270691][ T6097] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 514.394907][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 514.396169][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 514.397570][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 514.439982][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 514.442994][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 514.444410][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:34 executed programs: 12 [ 514.534351][ T6167] loop0: detected capacity change from 0 to 128 [ 514.545520][ T6167] syz.0.27: attempt to access beyond end of device [ 514.545520][ T6167] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 514.547721][ T6167] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 514.591810][ T6167] syz.0.27: attempt to access beyond end of device [ 514.591810][ T6167] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 514.594195][ T6167] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 514.595719][ T6167] syz.0.27: attempt to access beyond end of device [ 514.595719][ T6167] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 514.598601][ T6167] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 514.599898][ T6167] syz.0.27: attempt to access beyond end of device [ 514.599898][ T6167] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 514.621818][ T6167] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 514.623291][ T6167] syz.0.27: attempt to access beyond end of device [ 514.623291][ T6167] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 514.625445][ T6167] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 514.626872][ T6167] syz.0.27: attempt to access beyond end of device [ 514.626872][ T6167] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 514.629138][ T6167] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 514.630600][ T6167] syz.0.27: attempt to access beyond end of device [ 514.630600][ T6167] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 514.646177][ T6167] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 514.647670][ T6167] syz.0.27: attempt to access beyond end of device [ 514.647670][ T6167] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 514.650101][ T6167] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 514.676220][ T6167] syz.0.27: attempt to access beyond end of device [ 514.676220][ T6167] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 514.678630][ T6167] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 514.680092][ T6167] syz.0.27: attempt to access beyond end of device [ 514.680092][ T6167] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 514.691978][ T6167] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 515.531409][ T4401] Bluetooth: hci5: command 0x041b tx timeout [ 517.611953][ T4401] Bluetooth: hci5: command 0x040f tx timeout [ 518.413565][ T5229] sysv_free_block: flc_count > flc_size [ 518.414639][ T5229] sysv_free_block: flc_count > flc_size [ 518.415604][ T5229] sysv_free_block: flc_count > flc_size [ 518.416513][ T5229] sysv_free_block: flc_count > flc_size [ 518.417430][ T5229] sysv_free_block: flc_count > flc_size [ 518.418354][ T5229] sysv_free_block: flc_count > flc_size [ 518.419272][ T5229] sysv_free_block: flc_count > flc_size [ 518.420198][ T5229] sysv_free_block: flc_count > flc_size [ 518.421091][ T5229] sysv_free_block: flc_count > flc_size [ 518.441694][ T5229] sysv_free_block: flc_count > flc_size [ 518.451648][ T5229] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 519.213307][ T4944] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.312877][ T4944] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.456111][ T4944] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.562845][ T4944] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.691481][ T4401] Bluetooth: hci5: command 0x0419 tx timeout [ 522.519651][ T4944] device hsr_slave_0 left promiscuous mode [ 522.564604][ T4944] device hsr_slave_1 left promiscuous mode [ 522.645599][ T4944] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 522.647029][ T4944] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 522.665080][ T4944] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 522.666329][ T4944] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 522.684570][ T4944] device bridge_slave_1 left promiscuous mode [ 522.685703][ T4944] bridge0: port 2(bridge_slave_1) entered disabled state [ 522.734432][ T4944] device bridge_slave_0 left promiscuous mode [ 522.735546][ T4944] bridge0: port 1(bridge_slave_0) entered disabled state [ 522.924258][ T4944] device veth1_macvtap left promiscuous mode [ 522.925248][ T4944] device veth0_macvtap left promiscuous mode [ 522.926272][ T4944] device veth1_vlan left promiscuous mode [ 522.927210][ T4944] device veth0_vlan left promiscuous mode [ 525.326565][ T4944] team0 (unregistering): Port device team_slave_1 removed [ 525.505762][ T4944] team0 (unregistering): Port device team_slave_0 removed [ 525.711622][ T4944] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 526.001690][ T4944] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 527.556410][ T4944] bond0 (unregistering): Released all slaves [ 529.571904][ T4401] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 529.573821][ T4401] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 529.575495][ T4401] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 529.577672][ T4401] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 529.579543][ T4401] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 529.580936][ T4401] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 529.752871][ T6440] chnl_net:caif_netlink_parms(): no params data found [ 529.874134][ T6440] bridge0: port 1(bridge_slave_0) entered blocking state [ 529.881573][ T6440] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.883218][ T6440] device bridge_slave_0 entered promiscuous mode [ 529.902417][ T6440] bridge0: port 2(bridge_slave_1) entered blocking state [ 529.903680][ T6440] bridge0: port 2(bridge_slave_1) entered disabled state [ 529.905209][ T6440] device bridge_slave_1 entered promiscuous mode [ 529.988013][ T6440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 529.995169][ T6440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 530.047937][ T6440] team0: Port device team_slave_0 added [ 530.054443][ T6440] team0: Port device team_slave_1 added [ 530.105335][ T6440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 530.106514][ T6440] 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. [ 530.110446][ T6440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 530.132335][ T6440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 530.133493][ T6440] 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. [ 530.170961][ T6440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 530.262676][ T6440] device hsr_slave_0 entered promiscuous mode [ 530.301654][ T6440] device hsr_slave_1 entered promiscuous mode [ 531.611570][ T4401] Bluetooth: hci3: command 0x0409 tx timeout [ 531.652005][ T6440] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 531.712651][ T6440] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 531.752527][ T6440] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 531.782935][ T6440] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 531.911524][ T6440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 531.932576][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 531.934367][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 531.943413][ T6440] 8021q: adding VLAN 0 to HW filter on device team0 [ 531.952501][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 531.954193][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 531.957658][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 531.958833][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 531.980435][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 532.012672][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 532.014660][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 532.016238][ T4375] bridge0: port 2(bridge_slave_1) entered blocking state [ 532.017398][ T4375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 532.018896][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 532.020642][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 532.034146][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 532.051949][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 532.055121][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 532.065145][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 532.072087][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 532.093047][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 532.094842][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 532.097949][ T6440] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 532.100075][ T6440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 532.141283][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 532.143277][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 532.392761][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 532.394185][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 532.397424][ T6440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 532.432856][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 532.436129][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 532.463508][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 532.465731][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 532.467686][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 532.469139][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 532.501962][ T6440] device veth0_vlan entered promiscuous mode [ 532.522646][ T6440] device veth1_vlan entered promiscuous mode [ 532.572960][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 532.574606][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 532.575989][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 532.577634][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 532.602736][ T6440] device veth0_macvtap entered promiscuous mode [ 532.612496][ T6440] device veth1_macvtap entered promiscuous mode [ 532.641936][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.643587][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.645239][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.646981][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.648583][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.650261][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.688386][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.690206][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.701449][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 532.703062][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.706354][ T6440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 532.709261][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 532.712169][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 532.736739][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 532.745082][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 532.752324][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.754054][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.755662][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.757474][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.759133][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.760845][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.780639][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.794159][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.795731][ T6440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 532.797508][ T6440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 532.821567][ T6440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 532.824273][ T6440] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 532.825700][ T6440] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 532.827203][ T6440] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 532.828632][ T6440] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 532.838035][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 532.839803][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 532.933961][ T4944] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 532.935281][ T4944] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 532.937364][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 532.978078][ T4944] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 532.979378][ T4944] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 532.980795][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:08:53 executed programs: 13 [ 533.099016][ T6537] loop1: detected capacity change from 0 to 128 [ 533.109333][ T6537] syz.1.28: attempt to access beyond end of device [ 533.109333][ T6537] loop1: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 533.111691][ T6537] Buffer I/O error on dev loop1, logical block 3245768, async page read [ 533.113112][ T6537] syz.1.28: attempt to access beyond end of device [ 533.113112][ T6537] loop1: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 533.115333][ T6537] Buffer I/O error on dev loop1, logical block 8833403, async page read [ 533.116771][ T6537] syz.1.28: attempt to access beyond end of device [ 533.116771][ T6537] loop1: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 533.164853][ T6537] Buffer I/O error on dev loop1, logical block 13269809, async page read [ 533.166310][ T6537] syz.1.28: attempt to access beyond end of device [ 533.166310][ T6537] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 533.168510][ T6537] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 533.170027][ T6537] syz.1.28: attempt to access beyond end of device [ 533.170027][ T6537] loop1: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 533.192016][ T6537] Buffer I/O error on dev loop1, logical block 3245771, async page read [ 533.193490][ T6537] syz.1.28: attempt to access beyond end of device [ 533.193490][ T6537] loop1: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 533.195713][ T6537] Buffer I/O error on dev loop1, logical block 8834171, async page read [ 533.197121][ T6537] syz.1.28: attempt to access beyond end of device [ 533.197121][ T6537] loop1: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 533.199192][ T6537] Buffer I/O error on dev loop1, logical block 13466417, async page read [ 533.200555][ T6537] syz.1.28: attempt to access beyond end of device [ 533.200555][ T6537] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 533.250024][ T6537] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 533.252018][ T6537] syz.1.28: attempt to access beyond end of device [ 533.252018][ T6537] loop1: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 533.254404][ T6537] Buffer I/O error on dev loop1, logical block 3245774, async page read [ 533.261231][ T6537] syz.1.28: attempt to access beyond end of device [ 533.261231][ T6537] loop1: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 533.271483][ T6537] Buffer I/O error on dev loop1, logical block 8834939, async page read [ 533.692075][ T4399] Bluetooth: hci3: command 0x041b tx timeout [ 535.774343][ T4399] Bluetooth: hci3: command 0x040f tx timeout [ 537.851497][ T4399] Bluetooth: hci3: command 0x0419 tx timeout [ 548.160476][ T4401] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 548.163242][ T4401] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 548.164955][ T4401] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 548.166656][ T4401] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 548.168135][ T4401] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 548.169789][ T4401] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 548.512919][ T6897] chnl_net:caif_netlink_parms(): no params data found [ 548.641539][ T6897] bridge0: port 1(bridge_slave_0) entered blocking state [ 548.642660][ T6897] bridge0: port 1(bridge_slave_0) entered disabled state [ 548.644256][ T6897] device bridge_slave_0 entered promiscuous mode [ 548.646260][ T6897] bridge0: port 2(bridge_slave_1) entered blocking state [ 548.647431][ T6897] bridge0: port 2(bridge_slave_1) entered disabled state [ 548.649009][ T6897] device bridge_slave_1 entered promiscuous mode [ 548.748346][ T6897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 548.750944][ T6897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 548.832390][ T6897] team0: Port device team_slave_0 added [ 548.834411][ T6897] team0: Port device team_slave_1 added [ 548.840401][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 548.891635][ T6897] 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. [ 548.896044][ T6897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 548.898465][ T6897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 548.899536][ T6897] 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. [ 548.941363][ T6897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 549.028250][ T6897] device hsr_slave_0 entered promiscuous mode [ 549.104995][ T6897] device hsr_slave_1 entered promiscuous mode [ 549.131499][ T6897] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 549.132758][ T6897] Cannot create hsr debugfs directory [ 550.007732][ T5366] sysv_free_block: flc_count > flc_size [ 550.009081][ T5366] sysv_free_block: flc_count > flc_size [ 550.009953][ T5366] sysv_free_block: flc_count > flc_size [ 550.010752][ T5366] sysv_free_block: flc_count > flc_size [ 550.037196][ T5366] sysv_free_block: flc_count > flc_size [ 550.038231][ T5366] sysv_free_block: flc_count > flc_size [ 550.039197][ T5366] sysv_free_block: flc_count > flc_size [ 550.040165][ T5366] sysv_free_block: flc_count > flc_size [ 550.041135][ T5366] sysv_free_block: flc_count > flc_size [ 550.047442][ T5366] sysv_free_block: flc_count > flc_size [ 550.051537][ T5366] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 550.261759][ T4401] Bluetooth: hci6: command 0x0409 tx timeout [ 550.391279][ T6897] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 550.454346][ T6897] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 550.513120][ T6897] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 550.933284][ T62] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.962159][ T6897] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 551.082893][ T62] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.242731][ T62] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.247022][ T6897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 551.271420][ T6897] 8021q: adding VLAN 0 to HW filter on device team0 [ 551.274993][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 551.276592][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 551.335529][ T62] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 551.345393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 551.347189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 551.348673][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 551.349902][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 551.375288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 551.378000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 551.379684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 551.381162][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 551.382418][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 551.403385][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 551.405240][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 551.412173][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 551.432359][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 551.434070][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 551.436194][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 551.437681][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 551.443188][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 551.446524][ T6897] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 551.448544][ T6897] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 551.477298][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 551.479471][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 551.502047][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 551.733391][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 551.734762][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 551.737711][ T6897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 551.773163][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 551.780306][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 551.811675][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 551.813456][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 551.815135][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 551.816517][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 551.818255][ T6897] device veth0_vlan entered promiscuous mode [ 551.832797][ T6897] device veth1_vlan entered promiscuous mode [ 551.982482][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 551.984084][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 551.985621][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 551.987183][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 552.022474][ T6897] device veth0_macvtap entered promiscuous mode [ 552.114584][ T6897] device veth1_macvtap entered promiscuous mode [ 552.119110][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.120871][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.151402][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.153710][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.155394][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.157096][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.158806][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.160557][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.191457][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.193034][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.194719][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 552.196548][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.212366][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 552.286779][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 552.288392][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 552.289925][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 552.292274][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 552.300009][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.302197][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.303874][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.305679][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.307276][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.308976][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.310470][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.331793][ T4399] Bluetooth: hci6: command 0x041b tx timeout [ 552.341758][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.343310][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.344894][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.346379][ T6897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 552.348071][ T6897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 552.371507][ T6897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 552.472006][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 552.473747][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 552.477542][ T6897] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.479200][ T6897] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.480811][ T6897] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.483049][ T6897] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.780073][ T4944] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.781596][ T4944] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.802025][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.803484][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.807854][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 552.809552][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:12 executed programs: 14 [ 553.036355][ T7013] loop2: detected capacity change from 0 to 128 [ 553.067363][ T7013] syz.2.29: attempt to access beyond end of device [ 553.067363][ T7013] loop2: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 553.069730][ T7013] Buffer I/O error on dev loop2, logical block 3245768, async page read [ 553.071170][ T7013] syz.2.29: attempt to access beyond end of device [ 553.071170][ T7013] loop2: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 553.091467][ T7013] Buffer I/O error on dev loop2, logical block 8833403, async page read [ 553.092951][ T7013] syz.2.29: attempt to access beyond end of device [ 553.092951][ T7013] loop2: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 553.095097][ T7013] Buffer I/O error on dev loop2, logical block 13269809, async page read [ 553.096382][ T7013] syz.2.29: attempt to access beyond end of device [ 553.096382][ T7013] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 553.098453][ T7013] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 553.099948][ T7013] syz.2.29: attempt to access beyond end of device [ 553.099948][ T7013] loop2: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 553.133376][ T7013] Buffer I/O error on dev loop2, logical block 3245771, async page read [ 553.164632][ T7013] syz.2.29: attempt to access beyond end of device [ 553.164632][ T7013] loop2: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 553.166805][ T7013] Buffer I/O error on dev loop2, logical block 8834171, async page read [ 553.168099][ T7013] syz.2.29: attempt to access beyond end of device [ 553.168099][ T7013] loop2: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 553.170482][ T7013] Buffer I/O error on dev loop2, logical block 13466417, async page read [ 553.191716][ T7013] syz.2.29: attempt to access beyond end of device [ 553.191716][ T7013] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 553.205031][ T7013] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 553.206694][ T7013] syz.2.29: attempt to access beyond end of device [ 553.206694][ T7013] loop2: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 553.209052][ T7013] Buffer I/O error on dev loop2, logical block 3245774, async page read [ 553.231897][ T7013] syz.2.29: attempt to access beyond end of device [ 553.231897][ T7013] loop2: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 553.234479][ T7013] Buffer I/O error on dev loop2, logical block 8834939, async page read [ 554.421424][ T4401] Bluetooth: hci6: command 0x040f tx timeout [ 554.708930][ T62] device hsr_slave_0 left promiscuous mode [ 554.779887][ T62] device hsr_slave_1 left promiscuous mode [ 554.895375][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 554.896756][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 554.898297][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 554.899527][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 554.900991][ T62] device bridge_slave_1 left promiscuous mode [ 554.917957][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 554.973570][ T62] device bridge_slave_0 left promiscuous mode [ 554.974694][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 555.151472][ T62] device veth1_macvtap left promiscuous mode [ 555.152633][ T62] device veth0_macvtap left promiscuous mode [ 555.153717][ T62] device veth1_vlan left promiscuous mode [ 555.154757][ T62] device veth0_vlan left promiscuous mode [ 556.021894][ T2061] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.023029][ T2061] ieee802154 phy1 wpan1: encryption failed: -22 [ 556.496846][ T4399] Bluetooth: hci6: command 0x0419 tx timeout [ 557.734947][ T62] team0 (unregistering): Port device team_slave_1 removed [ 557.944228][ T62] team0 (unregistering): Port device team_slave_0 removed [ 558.115166][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 558.321948][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 559.922542][ T62] bond0 (unregistering): Released all slaves [ 568.079514][ T4399] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 568.081271][ T4399] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 568.083041][ T4399] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 568.084614][ T4399] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 568.085943][ T4399] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 568.087194][ T4399] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 568.392811][ T7246] chnl_net:caif_netlink_parms(): no params data found [ 568.453219][ T7246] bridge0: port 1(bridge_slave_0) entered blocking state [ 568.454513][ T7246] bridge0: port 1(bridge_slave_0) entered disabled state [ 568.456101][ T7246] device bridge_slave_0 entered promiscuous mode [ 568.458154][ T7246] bridge0: port 2(bridge_slave_1) entered blocking state [ 568.459338][ T7246] bridge0: port 2(bridge_slave_1) entered disabled state [ 568.460932][ T7246] device bridge_slave_1 entered promiscuous mode [ 568.537429][ T7246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 568.539964][ T7246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 568.578824][ T7246] team0: Port device team_slave_0 added [ 568.580704][ T7246] team0: Port device team_slave_1 added [ 568.625170][ T7246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 568.626382][ T7246] 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. [ 568.630760][ T7246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 568.647082][ T7246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 568.648324][ T7246] 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. [ 568.684148][ T7246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 568.753235][ T7246] device hsr_slave_0 entered promiscuous mode [ 568.813827][ T7246] device hsr_slave_1 entered promiscuous mode [ 568.884365][ T7246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 568.885698][ T7246] Cannot create hsr debugfs directory [ 570.091441][ T4399] Bluetooth: hci2: command 0x0409 tx timeout [ 570.319559][ T7246] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 570.364187][ T7246] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 570.442545][ T7246] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 570.489512][ T7246] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 570.612544][ T7246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 570.626163][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 570.627778][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 570.636156][ T7246] 8021q: adding VLAN 0 to HW filter on device team0 [ 570.670287][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 570.672203][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 570.674095][ T4944] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.675303][ T4944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 570.690802][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 570.693138][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 570.712074][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 570.713682][ T4944] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.714744][ T4944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 570.716164][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 570.730682][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 570.742728][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 570.756076][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 570.762020][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 570.763609][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 570.775455][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 570.782023][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 570.785617][ T7246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 570.787834][ T7246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 570.801153][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 570.812603][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 570.832192][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 571.024487][ T7246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 571.066973][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.068459][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.069857][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 571.072922][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 571.081719][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 571.083377][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 571.085680][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 571.089814][ T4944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 571.094380][ T7246] device veth0_vlan entered promiscuous mode [ 571.112897][ T7246] device veth1_vlan entered promiscuous mode [ 571.167093][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 571.169076][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 571.185504][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 571.187196][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 571.195065][ T7246] device veth0_macvtap entered promiscuous mode [ 571.200593][ T7246] device veth1_macvtap entered promiscuous mode [ 571.215167][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.216883][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.218511][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.220224][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.255783][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.257478][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.259186][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.260999][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.275135][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.276897][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.278531][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 571.280377][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.303081][ T7246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 571.307658][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 571.309410][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 571.316167][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 571.317875][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 571.326147][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.327846][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.329551][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.354782][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.356469][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.358122][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.359861][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.382017][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.383619][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.385362][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.386972][ T7246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 571.388794][ T7246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 571.415486][ T7246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 571.421793][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 571.424934][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 571.442376][ T7246] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.443937][ T7246] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.445324][ T7246] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.446693][ T7246] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 571.562452][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 571.563819][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 571.565228][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 571.604585][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 571.605892][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 571.607267][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:31 executed programs: 15 [ 571.760361][ T7322] loop3: detected capacity change from 0 to 128 [ 571.801540][ T7322] syz.3.30: attempt to access beyond end of device [ 571.801540][ T7322] loop3: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 571.803849][ T7322] Buffer I/O error on dev loop3, logical block 3245768, async page read [ 571.805245][ T7322] syz.3.30: attempt to access beyond end of device [ 571.805245][ T7322] loop3: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 571.807597][ T7322] Buffer I/O error on dev loop3, logical block 8833403, async page read [ 571.809056][ T7322] syz.3.30: attempt to access beyond end of device [ 571.809056][ T7322] loop3: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 571.811155][ T7322] Buffer I/O error on dev loop3, logical block 13269809, async page read [ 571.891969][ T7322] syz.3.30: attempt to access beyond end of device [ 571.891969][ T7322] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 571.894073][ T7322] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 571.895437][ T7322] syz.3.30: attempt to access beyond end of device [ 571.895437][ T7322] loop3: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 571.897510][ T7322] Buffer I/O error on dev loop3, logical block 3245771, async page read [ 571.898867][ T7322] syz.3.30: attempt to access beyond end of device [ 571.898867][ T7322] loop3: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 571.900917][ T7322] Buffer I/O error on dev loop3, logical block 8834171, async page read [ 571.951652][ T7322] syz.3.30: attempt to access beyond end of device [ 571.951652][ T7322] loop3: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 571.953772][ T7322] Buffer I/O error on dev loop3, logical block 13466417, async page read [ 571.955186][ T7322] syz.3.30: attempt to access beyond end of device [ 571.955186][ T7322] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 571.957466][ T7322] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 571.959040][ T7322] syz.3.30: attempt to access beyond end of device [ 571.959040][ T7322] loop3: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 571.961170][ T7322] Buffer I/O error on dev loop3, logical block 3245774, async page read [ 572.018723][ T7322] syz.3.30: attempt to access beyond end of device [ 572.018723][ T7322] loop3: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 572.021015][ T7322] Buffer I/O error on dev loop3, logical block 8834939, async page read [ 572.171499][ T4401] Bluetooth: hci2: command 0x041b tx timeout [ 574.251444][ T4399] Bluetooth: hci2: command 0x040f tx timeout [ 576.331419][ T4401] Bluetooth: hci2: command 0x0419 tx timeout [ 583.692270][ T4399] Bluetooth: hci0: command 0x0406 tx timeout [ 586.801735][ T4401] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 586.803551][ T4401] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 586.805911][ T4401] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 586.816751][ T4401] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 586.818779][ T4401] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 586.820205][ T4401] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 587.463460][ T7661] chnl_net:caif_netlink_parms(): no params data found [ 587.531401][ T7661] bridge0: port 1(bridge_slave_0) entered blocking state [ 587.532664][ T7661] bridge0: port 1(bridge_slave_0) entered disabled state [ 587.534293][ T7661] device bridge_slave_0 entered promiscuous mode [ 587.542511][ T7661] bridge0: port 2(bridge_slave_1) entered blocking state [ 587.549039][ T7661] bridge0: port 2(bridge_slave_1) entered disabled state [ 587.550754][ T7661] device bridge_slave_1 entered promiscuous mode [ 587.567069][ T7661] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 587.581802][ T7661] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 587.589760][ T7661] team0: Port device team_slave_0 added [ 587.622058][ T7661] team0: Port device team_slave_1 added [ 587.627672][ T7661] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 587.628887][ T7661] 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. [ 587.689322][ T7661] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 587.701426][ T7661] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 587.702593][ T7661] 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. [ 587.706979][ T7661] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 587.814156][ T7661] device hsr_slave_0 entered promiscuous mode [ 587.858019][ T7661] device hsr_slave_1 entered promiscuous mode [ 587.931560][ T7661] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 587.932821][ T7661] Cannot create hsr debugfs directory [ 588.891673][ T4401] Bluetooth: hci7: command 0x0409 tx timeout [ 589.507438][ T7661] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 589.562703][ T7661] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 589.656382][ T7661] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 589.704774][ T7661] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 589.852901][ T7661] 8021q: adding VLAN 0 to HW filter on device bond0 [ 589.876220][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 589.877734][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 589.892482][ T7661] 8021q: adding VLAN 0 to HW filter on device team0 [ 589.919396][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 589.921169][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 589.923182][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.924294][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 589.926511][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 589.944117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 589.945782][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 589.947339][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.948498][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 589.951069][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 589.961954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 589.983802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 589.986609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 589.994144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 589.995720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 590.006162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 590.011734][ T7661] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 590.013475][ T7661] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 590.055814][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 590.057548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 590.059212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 590.061085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 590.076226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 590.405712][ T7661] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 590.407602][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 590.408978][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 590.830311][ T7661] device veth0_vlan entered promiscuous mode [ 590.848519][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 590.850312][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 590.856184][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 590.857791][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 590.866991][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 590.875915][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 590.899334][ T7661] device veth1_vlan entered promiscuous mode [ 590.916394][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 590.940328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 590.943564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 590.945754][ T7661] device veth0_macvtap entered promiscuous mode [ 590.957566][ T7661] device veth1_macvtap entered promiscuous mode [ 590.972058][ T4401] Bluetooth: hci7: command 0x041b tx timeout [ 591.009971][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.011943][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.013466][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.015097][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.016747][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.018546][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.020224][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.071359][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.073004][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.074735][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.076483][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.078306][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.079957][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 591.132773][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.135150][ T7661] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 591.137644][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 591.139233][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 591.151715][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 591.153941][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 591.168175][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.170062][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.190429][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.193099][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.194648][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.196415][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.198145][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.199853][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.245767][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.247450][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.248988][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.250779][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.270216][ T7661] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 591.291799][ T7661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 591.306458][ T7661] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 591.310149][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 591.326622][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 591.330122][ T7661] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.338356][ T7661] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.339716][ T7661] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.341140][ T7661] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 591.504311][ T4395] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 591.505708][ T4395] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 591.507179][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 591.555823][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 591.557063][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 591.558443][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:09:51 executed programs: 16 [ 591.651046][ T7767] loop4: detected capacity change from 0 to 128 [ 591.668494][ T7767] syz.4.31: attempt to access beyond end of device [ 591.668494][ T7767] loop4: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 591.670758][ T7767] Buffer I/O error on dev loop4, logical block 3245768, async page read [ 591.701701][ T7767] syz.4.31: attempt to access beyond end of device [ 591.701701][ T7767] loop4: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 591.703889][ T7767] Buffer I/O error on dev loop4, logical block 8833403, async page read [ 591.705226][ T7767] syz.4.31: attempt to access beyond end of device [ 591.705226][ T7767] loop4: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 591.707403][ T7767] Buffer I/O error on dev loop4, logical block 13269809, async page read [ 591.708841][ T7767] syz.4.31: attempt to access beyond end of device [ 591.708841][ T7767] loop4: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 591.711176][ T7767] Buffer I/O error on dev loop4, logical block 8073606, async page read [ 591.763777][ T7767] syz.4.31: attempt to access beyond end of device [ 591.763777][ T7767] loop4: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 591.766011][ T7767] Buffer I/O error on dev loop4, logical block 3245771, async page read [ 591.791696][ T7767] syz.4.31: attempt to access beyond end of device [ 591.791696][ T7767] loop4: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 591.794145][ T7767] Buffer I/O error on dev loop4, logical block 8834171, async page read [ 591.795578][ T7767] syz.4.31: attempt to access beyond end of device [ 591.795578][ T7767] loop4: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 591.797860][ T7767] Buffer I/O error on dev loop4, logical block 13466417, async page read [ 591.799338][ T7767] syz.4.31: attempt to access beyond end of device [ 591.799338][ T7767] loop4: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 591.815187][ T7767] Buffer I/O error on dev loop4, logical block 8073606, async page read [ 591.816823][ T7767] syz.4.31: attempt to access beyond end of device [ 591.816823][ T7767] loop4: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 591.819031][ T7767] Buffer I/O error on dev loop4, logical block 3245774, async page read [ 591.820474][ T7767] syz.4.31: attempt to access beyond end of device [ 591.820474][ T7767] loop4: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 591.888694][ T7767] Buffer I/O error on dev loop4, logical block 8834939, async page read [ 593.051968][ T4399] Bluetooth: hci7: command 0x040f tx timeout [ 593.859648][ T5628] sysv_free_block: flc_count > flc_size [ 593.860594][ T5628] sysv_free_block: flc_count > flc_size [ 593.901363][ T5628] sysv_free_block: flc_count > flc_size [ 593.902371][ T5628] sysv_free_block: flc_count > flc_size [ 593.903295][ T5628] sysv_free_block: flc_count > flc_size [ 593.904218][ T5628] sysv_free_block: flc_count > flc_size [ 593.905156][ T5628] sysv_free_block: flc_count > flc_size [ 593.906110][ T5628] sysv_free_block: flc_count > flc_size [ 593.907087][ T5628] sysv_free_block: flc_count > flc_size [ 593.908018][ T5628] sysv_free_block: flc_count > flc_size [ 593.941415][ T5628] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 595.043539][ T4395] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.131711][ T4401] Bluetooth: hci7: command 0x0419 tx timeout [ 595.232725][ T4395] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.433081][ T4395] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 595.516654][ T4395] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 599.052061][ T4401] Bluetooth: hci4: command 0x0406 tx timeout [ 599.072530][ T4395] device hsr_slave_0 left promiscuous mode [ 599.101574][ T4395] device hsr_slave_1 left promiscuous mode [ 599.181408][ T4395] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 599.182663][ T4395] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 599.202359][ T4395] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 599.203762][ T4395] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 599.205367][ T4395] device bridge_slave_1 left promiscuous mode [ 599.206475][ T4395] bridge0: port 2(bridge_slave_1) entered disabled state [ 599.251942][ T4395] device bridge_slave_0 left promiscuous mode [ 599.253094][ T4395] bridge0: port 1(bridge_slave_0) entered disabled state [ 599.501485][ T4395] device veth1_macvtap left promiscuous mode [ 599.502652][ T4395] device veth0_macvtap left promiscuous mode [ 599.503756][ T4395] device veth1_vlan left promiscuous mode [ 599.504767][ T4395] device veth0_vlan left promiscuous mode [ 602.426624][ T4395] team0 (unregistering): Port device team_slave_1 removed [ 602.666011][ T4395] team0 (unregistering): Port device team_slave_0 removed [ 602.871582][ T4395] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 603.141889][ T4395] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 604.766638][ T4395] bond0 (unregistering): Released all slaves [ 606.704000][ T4401] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 606.706304][ T4401] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 606.707963][ T4401] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 606.710681][ T4401] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 606.712597][ T4401] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 606.713899][ T4401] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 607.246032][ T7986] chnl_net:caif_netlink_parms(): no params data found [ 607.326921][ T7986] bridge0: port 1(bridge_slave_0) entered blocking state [ 607.329251][ T7986] bridge0: port 1(bridge_slave_0) entered disabled state [ 607.330945][ T7986] device bridge_slave_0 entered promiscuous mode [ 607.352318][ T7986] bridge0: port 2(bridge_slave_1) entered blocking state [ 607.353578][ T7986] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.355099][ T7986] device bridge_slave_1 entered promiscuous mode [ 607.367521][ T7986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 607.370312][ T7986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 607.417630][ T7986] team0: Port device team_slave_0 added [ 607.419587][ T7986] team0: Port device team_slave_1 added [ 607.435577][ T7986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 607.436742][ T7986] 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. [ 607.440688][ T7986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 607.461030][ T7986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 607.466535][ T7986] 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. [ 607.470873][ T7986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 607.584054][ T7986] device hsr_slave_0 entered promiscuous mode [ 607.662137][ T7986] device hsr_slave_1 entered promiscuous mode [ 607.721457][ T7986] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 607.722740][ T7986] Cannot create hsr debugfs directory [ 608.731383][ T4401] Bluetooth: hci0: command 0x0409 tx timeout [ 609.493207][ T7986] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 609.565443][ T7986] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 609.642671][ T7986] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 609.743066][ T7986] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 609.868110][ T7986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 609.882763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 609.887943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 609.902768][ T7986] 8021q: adding VLAN 0 to HW filter on device team0 [ 609.913278][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 609.915160][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 609.918664][ T4395] bridge0: port 1(bridge_slave_0) entered blocking state [ 609.919930][ T4395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 609.945849][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 609.971912][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 609.973733][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 609.981750][ T4395] bridge0: port 2(bridge_slave_1) entered blocking state [ 609.982963][ T4395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 609.984554][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 609.986251][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 610.001772][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 610.025089][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 610.030266][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 610.032740][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 610.041957][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 610.065817][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 610.067382][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 610.071049][ T7986] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 610.077665][ T7986] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 610.099302][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 610.101825][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 610.406564][ T7986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 610.408011][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 610.409363][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 610.809512][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 610.811255][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 610.812862][ T4401] Bluetooth: hci0: command 0x041b tx timeout [ 610.814722][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 610.816341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 610.822771][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 610.824495][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 610.843944][ T7986] device veth0_vlan entered promiscuous mode [ 610.847429][ T7986] device veth1_vlan entered promiscuous mode [ 610.875614][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 610.877233][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 610.878727][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 610.880336][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 610.913009][ T7986] device veth0_macvtap entered promiscuous mode [ 610.923736][ T7986] device veth1_macvtap entered promiscuous mode [ 610.955639][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.957456][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.959081][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.960666][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.995076][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.996739][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 610.998204][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 610.999781][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.001253][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 611.041576][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.043164][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 611.044925][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.046561][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 611.048212][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.082379][ T7986] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 611.084365][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 611.086080][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 611.096720][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.098355][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.099972][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.136435][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.137997][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.139572][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.141157][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.162757][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.164277][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.165758][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.167411][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.169143][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.170848][ T7986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 611.215579][ T7986] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 611.223008][ T7986] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 611.226026][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 611.227815][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 611.238066][ T7986] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.239414][ T7986] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.240641][ T7986] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.276488][ T7986] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 611.447250][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 611.449167][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 611.450474][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 611.497417][ T4483] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 611.498945][ T4483] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 611.500341][ T4483] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:10:11 executed programs: 17 [ 611.623970][ T8106] loop5: detected capacity change from 0 to 128 [ 611.664188][ T8106] syz.5.32: attempt to access beyond end of device [ 611.664188][ T8106] loop5: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 611.666718][ T8106] Buffer I/O error on dev loop5, logical block 3245768, async page read [ 611.668112][ T8106] syz.5.32: attempt to access beyond end of device [ 611.668112][ T8106] loop5: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 611.670402][ T8106] Buffer I/O error on dev loop5, logical block 8833403, async page read [ 611.719906][ T8106] syz.5.32: attempt to access beyond end of device [ 611.719906][ T8106] loop5: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 611.727060][ T8106] Buffer I/O error on dev loop5, logical block 13269809, async page read [ 611.728463][ T8106] syz.5.32: attempt to access beyond end of device [ 611.728463][ T8106] loop5: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 611.765540][ T8106] Buffer I/O error on dev loop5, logical block 8073606, async page read [ 611.767140][ T8106] syz.5.32: attempt to access beyond end of device [ 611.767140][ T8106] loop5: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 611.769326][ T8106] Buffer I/O error on dev loop5, logical block 3245771, async page read [ 611.770705][ T8106] syz.5.32: attempt to access beyond end of device [ 611.770705][ T8106] loop5: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 611.785180][ T8106] Buffer I/O error on dev loop5, logical block 8834171, async page read [ 611.786819][ T8106] syz.5.32: attempt to access beyond end of device [ 611.786819][ T8106] loop5: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 611.808057][ T8106] Buffer I/O error on dev loop5, logical block 13466417, async page read [ 611.809696][ T8106] syz.5.32: attempt to access beyond end of device [ 611.809696][ T8106] loop5: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 611.835176][ T8106] Buffer I/O error on dev loop5, logical block 8073606, async page read [ 611.836726][ T8106] syz.5.32: attempt to access beyond end of device [ 611.836726][ T8106] loop5: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 611.838872][ T8106] Buffer I/O error on dev loop5, logical block 3245774, async page read [ 611.881984][ T8106] syz.5.32: attempt to access beyond end of device [ 611.881984][ T8106] loop5: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 611.884151][ T8106] Buffer I/O error on dev loop5, logical block 8834939, async page read [ 612.891973][ T4401] Bluetooth: hci0: command 0x040f tx timeout [ 614.971509][ T4399] Bluetooth: hci0: command 0x0419 tx timeout [ 617.462155][ T2061] ieee802154 phy0 wpan0: encryption failed: -22 [ 617.463276][ T2061] ieee802154 phy1 wpan1: encryption failed: -22 [ 619.531675][ T4399] Bluetooth: hci1: command 0x0406 tx timeout [ 626.666698][ T4399] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 626.668594][ T4399] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 626.669997][ T4399] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 626.673591][ T47] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 626.674970][ T47] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 626.676207][ T4399] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 627.293426][ T8374] chnl_net:caif_netlink_parms(): no params data found [ 627.320268][ T8374] bridge0: port 1(bridge_slave_0) entered blocking state [ 627.321897][ T8374] bridge0: port 1(bridge_slave_0) entered disabled state [ 627.323540][ T8374] device bridge_slave_0 entered promiscuous mode [ 627.332553][ T8374] bridge0: port 2(bridge_slave_1) entered blocking state [ 627.333794][ T8374] bridge0: port 2(bridge_slave_1) entered disabled state [ 627.335434][ T8374] device bridge_slave_1 entered promiscuous mode [ 627.348081][ T8374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 627.350875][ T8374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 627.465686][ T8374] team0: Port device team_slave_0 added [ 627.468009][ T8374] team0: Port device team_slave_1 added [ 627.524312][ T8374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 627.525514][ T8374] 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. [ 627.529848][ T8374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 627.572389][ T8374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 627.573496][ T8374] 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. [ 627.577533][ T8374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 627.672728][ T8374] device hsr_slave_0 entered promiscuous mode [ 627.727055][ T8374] device hsr_slave_1 entered promiscuous mode [ 627.771439][ T8374] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 627.772779][ T8374] Cannot create hsr debugfs directory [ 628.731800][ T4401] Bluetooth: hci8: command 0x0409 tx timeout [ 629.139828][ T5796] sysv_free_block: flc_count > flc_size [ 629.140881][ T5796] sysv_free_block: flc_count > flc_size [ 629.171375][ T5796] sysv_free_block: flc_count > flc_size [ 629.172371][ T5796] sysv_free_block: flc_count > flc_size [ 629.173307][ T5796] sysv_free_block: flc_count > flc_size [ 629.174213][ T5796] sysv_free_block: flc_count > flc_size [ 629.175079][ T5796] sysv_free_block: flc_count > flc_size [ 629.175971][ T5796] sysv_free_block: flc_count > flc_size [ 629.176940][ T5796] sysv_free_block: flc_count > flc_size [ 629.177851][ T5796] sysv_free_block: flc_count > flc_size [ 629.211501][ T5796] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 630.032206][ T8374] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 630.093339][ T8374] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 630.212868][ T4375] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.216382][ T8374] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 630.382538][ T4375] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.416508][ T8374] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 630.552437][ T4375] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.733045][ T4375] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.801689][ T8374] 8021q: adding VLAN 0 to HW filter on device bond0 [ 630.811958][ T4399] Bluetooth: hci8: command 0x041b tx timeout [ 630.823921][ T8374] 8021q: adding VLAN 0 to HW filter on device team0 [ 630.863838][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 630.865473][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 630.866934][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 630.868426][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 630.869981][ T4395] bridge0: port 1(bridge_slave_0) entered blocking state [ 630.871100][ T4395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 630.911696][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 630.919564][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 630.941585][ T4395] bridge0: port 2(bridge_slave_1) entered blocking state [ 630.942894][ T4395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 630.944461][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 630.948063][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 630.961982][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 630.968532][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 630.992144][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 631.002138][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 631.003845][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 631.011850][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 631.022422][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 631.041839][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 631.053144][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 631.055636][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 631.075251][ T8374] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 631.429501][ T8374] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 631.431808][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 631.433166][ T4395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 632.085656][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 632.087332][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 632.270315][ T8374] device veth0_vlan entered promiscuous mode [ 632.272140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 632.273696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 632.275625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 632.277182][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 632.304484][ T8374] device veth1_vlan entered promiscuous mode [ 632.312005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 632.332642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 632.334258][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 632.337447][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 632.342035][ T8374] device veth0_macvtap entered promiscuous mode [ 632.393093][ T8374] device veth1_macvtap entered promiscuous mode [ 632.397662][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.399420][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.401137][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.431420][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.433163][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.435635][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.437154][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.438855][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.440375][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.491508][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.493223][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.495000][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.501649][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.503164][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.504654][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 632.506144][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.551836][ T8374] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 632.677833][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 632.679554][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 632.680953][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 632.682746][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 632.694198][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.696119][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.697664][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.699291][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.700743][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.721734][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.723396][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.725041][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.726545][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.728281][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.729919][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.771407][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.772973][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.774614][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.776147][ T8374] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 632.777665][ T8374] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 632.816917][ T8374] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 632.891842][ T4399] Bluetooth: hci8: command 0x040f tx timeout [ 632.911898][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 632.913724][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 632.916861][ T8374] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.918292][ T8374] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.919631][ T8374] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 632.920958][ T8374] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 633.212971][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.214321][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 633.263485][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 633.420096][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 633.421699][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 633.423508][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:10:33 executed programs: 18 [ 633.600207][ T8521] loop6: detected capacity change from 0 to 128 [ 633.638573][ T8521] syz.6.33: attempt to access beyond end of device [ 633.638573][ T8521] loop6: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 633.640815][ T8521] Buffer I/O error on dev loop6, logical block 3245768, async page read [ 633.661770][ T8521] syz.6.33: attempt to access beyond end of device [ 633.661770][ T8521] loop6: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 633.664882][ T8521] Buffer I/O error on dev loop6, logical block 8833403, async page read [ 633.666201][ T8521] syz.6.33: attempt to access beyond end of device [ 633.666201][ T8521] loop6: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 633.668235][ T8521] Buffer I/O error on dev loop6, logical block 13269809, async page read [ 633.669516][ T8521] syz.6.33: attempt to access beyond end of device [ 633.669516][ T8521] loop6: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 633.702083][ T8521] Buffer I/O error on dev loop6, logical block 8073606, async page read [ 633.703649][ T8521] syz.6.33: attempt to access beyond end of device [ 633.703649][ T8521] loop6: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 633.705824][ T8521] Buffer I/O error on dev loop6, logical block 3245771, async page read [ 633.707157][ T8521] syz.6.33: attempt to access beyond end of device [ 633.707157][ T8521] loop6: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 633.709295][ T8521] Buffer I/O error on dev loop6, logical block 8834171, async page read [ 633.710618][ T8521] syz.6.33: attempt to access beyond end of device [ 633.710618][ T8521] loop6: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 633.751608][ T8521] Buffer I/O error on dev loop6, logical block 13466417, async page read [ 633.753145][ T8521] syz.6.33: attempt to access beyond end of device [ 633.753145][ T8521] loop6: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 633.785797][ T8521] Buffer I/O error on dev loop6, logical block 8073606, async page read [ 633.787325][ T8521] syz.6.33: attempt to access beyond end of device [ 633.787325][ T8521] loop6: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 633.811555][ T8521] Buffer I/O error on dev loop6, logical block 3245774, async page read [ 633.813022][ T8521] syz.6.33: attempt to access beyond end of device [ 633.813022][ T8521] loop6: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 633.815278][ T8521] Buffer I/O error on dev loop6, logical block 8834939, async page read [ 634.891824][ T4401] Bluetooth: hci5: command 0x0406 tx timeout [ 634.972367][ T4399] Bluetooth: hci8: command 0x0419 tx timeout [ 635.481747][ T4375] device hsr_slave_0 left promiscuous mode [ 635.581547][ T4375] device hsr_slave_1 left promiscuous mode [ 635.661409][ T4375] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 635.662737][ T4375] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 635.677550][ T4375] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 635.678796][ T4375] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 635.681956][ T4375] device bridge_slave_1 left promiscuous mode [ 635.683013][ T4375] bridge0: port 2(bridge_slave_1) entered disabled state [ 635.760152][ T4375] device bridge_slave_0 left promiscuous mode [ 635.761344][ T4375] bridge0: port 1(bridge_slave_0) entered disabled state [ 635.971521][ T4375] device veth1_macvtap left promiscuous mode [ 635.972625][ T4375] device veth0_macvtap left promiscuous mode [ 635.973691][ T4375] device veth1_vlan left promiscuous mode [ 635.974645][ T4375] device veth0_vlan left promiscuous mode [ 638.922393][ T4375] team0 (unregistering): Port device team_slave_1 removed [ 639.141805][ T4375] team0 (unregistering): Port device team_slave_0 removed [ 639.361676][ T4375] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 639.581623][ T4375] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 641.382531][ T4375] bond0 (unregistering): Released all slaves [ 648.626827][ T4399] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 648.628934][ T4399] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 648.630381][ T4399] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 648.632533][ T4399] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 648.633960][ T4399] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 648.635220][ T4399] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 649.232787][ T8678] chnl_net:caif_netlink_parms(): no params data found [ 649.297170][ T8678] bridge0: port 1(bridge_slave_0) entered blocking state [ 649.298441][ T8678] bridge0: port 1(bridge_slave_0) entered disabled state [ 649.300077][ T8678] device bridge_slave_0 entered promiscuous mode [ 649.303333][ T8678] bridge0: port 2(bridge_slave_1) entered blocking state [ 649.304439][ T8678] bridge0: port 2(bridge_slave_1) entered disabled state [ 649.306110][ T8678] device bridge_slave_1 entered promiscuous mode [ 649.314127][ T8678] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 649.316932][ T8678] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 649.324373][ T8678] team0: Port device team_slave_0 added [ 649.326542][ T8678] team0: Port device team_slave_1 added [ 649.332471][ T8678] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 649.333727][ T8678] 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. [ 649.338029][ T8678] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 649.382086][ T8678] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 649.383223][ T8678] 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. [ 649.387340][ T8678] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 649.452408][ T8678] device hsr_slave_0 entered promiscuous mode [ 649.531975][ T8678] device hsr_slave_1 entered promiscuous mode [ 649.631467][ T8678] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 649.632718][ T8678] Cannot create hsr debugfs directory [ 650.651482][ T4401] Bluetooth: hci4: command 0x0409 tx timeout [ 651.397535][ T8678] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 651.453217][ T8678] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 651.482723][ T8678] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 651.524766][ T8678] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 651.713604][ T8678] 8021q: adding VLAN 0 to HW filter on device bond0 [ 651.743112][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 651.744746][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 651.763499][ T8678] 8021q: adding VLAN 0 to HW filter on device team0 [ 651.782765][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 651.784603][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 651.800573][ T4375] bridge0: port 1(bridge_slave_0) entered blocking state [ 651.801897][ T4375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 651.812079][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 651.841035][ T8678] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 651.896908][ T8678] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 651.902219][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 651.903892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 651.905363][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 651.906543][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 651.908079][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 651.909829][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 651.932084][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 651.947456][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 651.955992][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 651.962276][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 651.975938][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 652.001700][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 652.006744][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 652.021819][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 652.034950][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 652.051778][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 652.320890][ T8678] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 652.332587][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 652.333998][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 652.731926][ T4401] Bluetooth: hci4: command 0x041b tx timeout [ 652.800501][ T8678] device veth0_vlan entered promiscuous mode [ 652.822760][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 652.824584][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 652.826307][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 652.827768][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 652.829385][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 652.830889][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 652.845159][ T8678] device veth1_vlan entered promiscuous mode [ 652.891281][ T8678] device veth0_macvtap entered promiscuous mode [ 652.921908][ T8678] device veth1_macvtap entered promiscuous mode [ 652.932113][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 652.933934][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 652.935590][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 652.981003][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 652.992870][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 652.994768][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 652.996387][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 652.998057][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 652.999660][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.051668][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.053309][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.055088][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.056713][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.058350][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.060048][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.101462][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.103025][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.104760][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.106367][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 653.108136][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.166201][ T8678] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 653.169375][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 653.171065][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 653.174579][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.176374][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.177974][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.179711][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.231379][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.233118][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.234671][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.236389][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.238027][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.239818][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.310837][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.313109][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.314762][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.316502][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.318006][ T8678] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 653.319615][ T8678] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 653.352813][ T8678] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 653.354098][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 653.355902][ T62] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 653.373467][ T8678] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 653.374973][ T8678] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 653.376402][ T8678] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 653.377864][ T8678] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 653.466367][ T4375] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 653.467770][ T4375] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 653.469276][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 653.526913][ T4375] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 653.528444][ T4375] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 653.530396][ T4375] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:10:53 executed programs: 19 [ 653.667446][ T8791] loop7: detected capacity change from 0 to 128 [ 653.683202][ T8791] syz.7.34: attempt to access beyond end of device [ 653.683202][ T8791] loop7: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 653.707989][ T8791] Buffer I/O error on dev loop7, logical block 3245768, async page read [ 653.709449][ T8791] syz.7.34: attempt to access beyond end of device [ 653.709449][ T8791] loop7: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 653.741032][ T8791] Buffer I/O error on dev loop7, logical block 8833403, async page read [ 653.747026][ T8791] syz.7.34: attempt to access beyond end of device [ 653.747026][ T8791] loop7: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 653.749212][ T8791] Buffer I/O error on dev loop7, logical block 13269809, async page read [ 653.750715][ T8791] syz.7.34: attempt to access beyond end of device [ 653.750715][ T8791] loop7: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 653.791160][ T8791] Buffer I/O error on dev loop7, logical block 8073606, async page read [ 653.805895][ T8791] syz.7.34: attempt to access beyond end of device [ 653.805895][ T8791] loop7: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 653.827665][ T8791] Buffer I/O error on dev loop7, logical block 3245771, async page read [ 653.829076][ T8791] syz.7.34: attempt to access beyond end of device [ 653.829076][ T8791] loop7: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 653.852298][ T8791] Buffer I/O error on dev loop7, logical block 8834171, async page read [ 653.853816][ T8791] syz.7.34: attempt to access beyond end of device [ 653.853816][ T8791] loop7: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 653.876288][ T8791] Buffer I/O error on dev loop7, logical block 13466417, async page read [ 653.877824][ T8791] syz.7.34: attempt to access beyond end of device [ 653.877824][ T8791] loop7: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 653.915566][ T8791] Buffer I/O error on dev loop7, logical block 8073606, async page read [ 653.917111][ T8791] syz.7.34: attempt to access beyond end of device [ 653.917111][ T8791] loop7: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 653.941416][ T8791] Buffer I/O error on dev loop7, logical block 3245774, async page read [ 653.942979][ T8791] syz.7.34: attempt to access beyond end of device [ 653.942979][ T8791] loop7: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 653.945179][ T8791] Buffer I/O error on dev loop7, logical block 8834939, async page read [ 654.812329][ T4401] Bluetooth: hci4: command 0x040f tx timeout [ 655.372063][ T4399] Bluetooth: hci3: command 0x0406 tx timeout [ 656.891464][ T4401] Bluetooth: hci4: command 0x0419 tx timeout [ 659.051905][ T28] INFO: task syz.0.27:6170 blocked for more than 143 seconds. [ 659.053411][ T28] Not tainted syzkaller #0 [ 659.054314][ T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 659.055693][ T28] task:syz.0.27 state:D stack:0 pid:6170 ppid:6097 flags:0x00000001 [ 659.057322][ T28] Call trace: [ 659.057882][ T28] __switch_to+0x2f4/0x550 [ 659.058624][ T28] __schedule+0xdd0/0x1b0c [ 659.059376][ T28] schedule+0xc4/0x170 [ 659.060066][ T28] d_wait_lookup+0x154/0x234 [ 659.060891][ T28] d_alloc_parallel+0x9b0/0x113c [ 659.089041][ T28] __lookup_slow+0x114/0x38c [ 659.089834][ T28] lookup_slow+0x5c/0x80 [ 659.090438][ T28] link_path_walk+0x794/0xcc0 [ 659.091161][ T28] path_lookupat+0x90/0x3d0 [ 659.101423][ T28] filename_lookup+0x1c4/0x480 [ 659.102178][ T28] user_path_at_empty+0x5c/0x84 [ 659.102977][ T28] __arm64_sys_mount+0x464/0x59c [ 659.103771][ T28] invoke_syscall+0x98/0x2b4 [ 659.104532][ T28] el0_svc_common+0x138/0x258 [ 659.105337][ T28] do_el0_svc+0x58/0x130 [ 659.106066][ T28] el0_svc+0x58/0x128 [ 659.106673][ T28] el0t_64_sync_handler+0x84/0xf0 [ 659.107543][ T28] el0t_64_sync+0x18c/0x190 [ 659.141419][ T28] [ 659.141419][ T28] Showing all locks held in the system: [ 659.142753][ T28] 1 lock held by rcu_tasks_kthre/12: [ 659.143642][ T28] #0: ffff8000153f7c30 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x40/0xbb4 [ 659.145452][ T28] 1 lock held by rcu_tasks_trace/13: [ 659.146341][ T28] #0: ffff8000153f8450 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x40/0xbb4 [ 659.148114][ T28] 1 lock held by khungtaskd/28: [ 659.148938][ T28] #0: ffff8000153f72c0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 659.150596][ T28] 2 locks held by getty/4080: [ 659.211840][ T28] #0: ffff0000d6da2098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 659.213454][ T28] #1: ffff80001cfe62f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2ec/0xfa0 [ 659.215247][ T28] 1 lock held by syz.9.26/5951: [ 659.216116][ T28] 1 lock held by syz.0.27/6167: [ 659.216920][ T28] 1 lock held by syz.0.27/6170: [ 659.217739][ T28] #0: ffff0000e1fc1160 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.219395][ T28] 1 lock held by syz.1.28/6537: [ 659.220265][ T28] 1 lock held by syz.1.28/6541: [ 659.221049][ T28] #0: ffff000131b246d0 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.278811][ T28] 1 lock held by syz.2.29/7013: [ 659.279679][ T28] 1 lock held by syz.2.29/7016: [ 659.280499][ T28] #0: ffff0000e1fc16a8 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.300393][ T28] 1 lock held by syz.3.30/7322: [ 659.301241][ T28] 1 lock held by syz.3.30/7326: [ 659.302429][ T28] #0: ffff0000e1fc1bf0 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.304145][ T28] 2 locks held by syz.4.31/7767: [ 659.305078][ T28] 1 lock held by syz.4.31/7769: [ 659.305923][ T28] #0: ffff000131b26138 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.307611][ T28] 1 lock held by dhcpcd/7784: [ 659.308380][ T28] #0: ffff0000e08f7410 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: sock_close+0x7c/0x1f8 [ 659.310054][ T28] 1 lock held by syz.5.32/8106: [ 659.310779][ T28] 1 lock held by syz.5.32/8109: [ 659.356480][ T28] #0: ffff000131b26680 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.358272][ T28] 1 lock held by syz.6.33/8521: [ 659.359063][ T28] 1 lock held by syz.6.33/8523: [ 659.359845][ T28] #0: ffff0000e1fc2138 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.404576][ T28] 1 lock held by syz.7.34/8791: [ 659.405345][ T28] 1 lock held by syz.7.34/8793: [ 659.406201][ T28] #0: ffff000131b26bc8 (&type->i_mutex_dir_key#8){.+.+}-{3:3}, at: lookup_slow+0x4c/0x80 [ 659.407943][ T28] 1 lock held by dhcpcd/8891: [ 659.408766][ T28] #0: ffff00017b610130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x48/0xb1c [ 659.410418][ T28] [ 659.410808][ T28] ============================================= [ 659.410808][ T28] [ 659.451485][ T28] Kernel panic - not syncing: hung_task: blocked tasks [ 659.452606][ T28] CPU: 1 PID: 28 Comm: khungtaskd Not tainted syzkaller #0 [ 659.453900][ T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 659.455761][ T28] Call trace: [ 659.456345][ T28] dump_backtrace+0x1c0/0x1ec [ 659.457131][ T28] show_stack+0x2c/0x3c [ 659.457841][ T28] __dump_stack+0x30/0x40 [ 659.458580][ T28] dump_stack_lvl+0xf4/0x15c [ 659.459364][ T28] dump_stack+0x1c/0x5c [ 659.460048][ T28] panic+0x2f8/0x7ac [ 659.460717][ T28] hung_task_panic+0x0/0x2c [ 659.461472][ T28] kthread+0x250/0x2d8 [ 659.462151][ T28] ret_from_fork+0x10/0x20 [ 659.462906][ T28] SMP: stopping secondary CPUs [ 659.463742][ T28] Kernel Offset: disabled [ 659.464441][ T28] CPU features: 0x080000,000f0097,a65bfea7 [ 659.465400][ T28] Memory Limit: none [ 659.892126][ T28] Rebooting in 86400 seconds..