Warning: Permanently added '10.128.1.159' (ED25519) to the list of known hosts. 1970/01/01 00:00:32 parsed 1 programs [ 34.063456][ T4325] cgroup: Unknown subsys name 'net' [ 34.293837][ T4325] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 34.589104][ T4325] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 39.003903][ T4355] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 39.005827][ T4357] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 39.007261][ T4357] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 39.008716][ T4357] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 39.010157][ T4357] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 39.011860][ T4357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 39.111337][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.112701][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.114472][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 39.125017][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.126355][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.127678][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.537750][ T4373] chnl_net:caif_netlink_parms(): no params data found [ 39.555487][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.556640][ T4373] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.558134][ T4373] device bridge_slave_0 entered promiscuous mode [ 39.560456][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.561888][ T4373] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.563360][ T4373] device bridge_slave_1 entered promiscuous mode [ 39.570396][ T4373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.573043][ T4373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.579701][ T4373] team0: Port device team_slave_0 added [ 39.581857][ T4373] team0: Port device team_slave_1 added [ 39.587482][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.588567][ T4373] 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. [ 39.593070][ T4373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.595806][ T4373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.596844][ T4373] 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. [ 39.600683][ T4373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.652695][ T4373] device hsr_slave_0 entered promiscuous mode [ 39.691235][ T4373] device hsr_slave_1 entered promiscuous mode [ 39.774124][ T4373] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.813053][ T4373] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.842246][ T4373] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.902138][ T4373] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.945282][ T4373] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.946475][ T4373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.947986][ T4373] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.949212][ T4373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.967031][ T4373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.974093][ T4373] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.975670][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.977953][ T1607] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.979910][ T1607] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.994100][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.995640][ T1607] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.996814][ T1607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.999363][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.000759][ T1607] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.001946][ T1607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.009664][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.012004][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 40.020697][ T4373] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.023947][ T4373] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.035328][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.037251][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.039026][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.040629][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 40.120769][ T4373] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.128434][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 40.129704][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 40.145164][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.146702][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.154030][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.155561][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.157149][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.158577][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.161699][ T4373] device veth0_vlan entered promiscuous mode [ 40.164838][ T4373] device veth1_vlan entered promiscuous mode [ 40.183418][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.184934][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.186361][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.187898][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.192292][ T4373] device veth0_macvtap entered promiscuous mode [ 40.194788][ T4373] device veth1_macvtap entered promiscuous mode [ 40.200025][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.201848][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.203496][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.204966][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.206497][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.209060][ T4373] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.210147][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.211946][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.222691][ T4373] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.224125][ T4373] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.225534][ T4373] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.226927][ T4373] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:41 executed programs: 0 [ 41.688692][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 41.690208][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 41.692500][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 41.694003][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 41.695656][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 41.696966][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 42.033358][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.077951][ T4426] chnl_net:caif_netlink_parms(): no params data found [ 42.093516][ T4426] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.094821][ T4426] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.096368][ T4426] device bridge_slave_0 entered promiscuous mode [ 42.098417][ T4426] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.099605][ T4426] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.101488][ T4426] device bridge_slave_1 entered promiscuous mode [ 42.107740][ T4426] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 42.110076][ T4426] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 42.116693][ T4426] team0: Port device team_slave_0 added [ 42.119123][ T4426] team0: Port device team_slave_1 added [ 42.124559][ T4426] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.125759][ T4426] 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. [ 42.129808][ T4426] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.132416][ T4426] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.133483][ T4426] 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. [ 42.137529][ T4426] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.192151][ T4426] device hsr_slave_0 entered promiscuous mode [ 42.231203][ T4426] device hsr_slave_1 entered promiscuous mode [ 42.271091][ T4426] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.272413][ T4426] Cannot create hsr debugfs directory [ 43.771294][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 44.272424][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.752154][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.832917][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.851311][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 46.963869][ T4426] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.053460][ T4426] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.143387][ T4426] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.243077][ T4426] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.362778][ T4426] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.366225][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.367618][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.370154][ T4426] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.373501][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.374982][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.376484][ T1575] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.377583][ T1575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.379149][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.382627][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.384189][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.385717][ T1607] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.386802][ T1607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.390438][ T9] device hsr_slave_0 left promiscuous mode [ 47.421106][ T9] device hsr_slave_1 left promiscuous mode [ 47.531128][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.532176][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.534753][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.535898][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 47.537287][ T9] device bridge_slave_1 left promiscuous mode [ 47.538187][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.571827][ T9] device bridge_slave_0 left promiscuous mode [ 47.572895][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.711251][ T9] device veth1_macvtap left promiscuous mode [ 47.712239][ T9] device veth0_macvtap left promiscuous mode [ 47.713088][ T9] device veth1_vlan left promiscuous mode [ 47.713900][ T9] device veth0_vlan left promiscuous mode [ 47.941004][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 49.982118][ T9] team0 (unregistering): Port device team_slave_1 removed [ 50.021014][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 50.142948][ T9] team0 (unregistering): Port device team_slave_0 removed [ 50.351395][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.561418][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.161937][ T9] bond0 (unregistering): Released all slaves [ 52.482158][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 52.483845][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 52.485995][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 52.487697][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.489263][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.490841][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.493021][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.494557][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.495929][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.497429][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.498880][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.503140][ T4426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.555230][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.556515][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.559418][ T4426] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.565708][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.567275][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.574467][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.575979][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.577483][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.578904][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.581457][ T4426] device veth0_vlan entered promiscuous mode [ 52.584232][ T4426] device veth1_vlan entered promiscuous mode [ 52.590481][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.592443][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.593885][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.595402][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.598415][ T4426] device veth0_macvtap entered promiscuous mode [ 52.600667][ T4426] device veth1_macvtap entered promiscuous mode [ 52.605854][ T4426] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.607099][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.608776][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.610121][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.615701][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.618992][ T4426] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.620170][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.621811][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.624371][ T4426] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.625617][ T4426] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.626914][ T4426] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.628278][ T4426] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.647745][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.649009][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.655556][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 52.658817][ T1575] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.660083][ T1575] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.661900][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:00:52 executed programs: 2 [ 52.717702][ T4522] loop0: detected capacity change from 0 to 128 [ 52.722919][ T4522] syz.0.17: attempt to access beyond end of device [ 52.722919][ T4522] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 52.725280][ T4522] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 52.726592][ T4522] syz.0.17: attempt to access beyond end of device [ 52.726592][ T4522] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 52.728738][ T4522] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 52.730111][ T4522] syz.0.17: attempt to access beyond end of device [ 52.730111][ T4522] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 52.732909][ T4522] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 52.734347][ T4522] syz.0.17: attempt to access beyond end of device [ 52.734347][ T4522] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 52.736586][ T4522] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 52.738139][ T4522] syz.0.17: attempt to access beyond end of device [ 52.738139][ T4522] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 52.740260][ T4522] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 52.742121][ T4522] syz.0.17: attempt to access beyond end of device [ 52.742121][ T4522] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 52.744146][ T4522] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 52.745468][ T4522] syz.0.17: attempt to access beyond end of device [ 52.745468][ T4522] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 52.747868][ T4522] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 52.749209][ T4522] syz.0.17: attempt to access beyond end of device [ 52.749209][ T4522] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 52.752220][ T4522] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 52.753699][ T4522] syz.0.17: attempt to access beyond end of device [ 52.753699][ T4522] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 52.755870][ T4522] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 52.757240][ T4522] syz.0.17: attempt to access beyond end of device [ 52.757240][ T4522] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 52.759598][ T4522] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 64.492114][ T2062] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.493170][ T2062] ieee802154 phy1 wpan1: encryption failed: -22 [ 67.744102][ T47] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 67.746385][ T47] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 67.747790][ T47] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 67.749248][ T47] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 67.750741][ T47] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 67.752040][ T47] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 67.813024][ T4524] chnl_net:caif_netlink_parms(): no params data found [ 67.837366][ T4524] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.838633][ T4524] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.840230][ T4524] device bridge_slave_0 entered promiscuous mode [ 67.843425][ T4524] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.844475][ T4524] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.845998][ T4524] device bridge_slave_1 entered promiscuous mode [ 67.854254][ T4524] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.856937][ T4524] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.864402][ T4524] team0: Port device team_slave_0 added [ 67.866778][ T4524] team0: Port device team_slave_1 added [ 67.873048][ T4524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.874202][ T4524] 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. [ 67.878566][ T4524] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.881615][ T4524] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.882584][ T4524] 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. [ 67.886387][ T4524] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.932525][ T4524] device hsr_slave_0 entered promiscuous mode [ 67.971603][ T4524] device hsr_slave_1 entered promiscuous mode [ 68.047660][ T4524] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.072326][ T4524] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.113178][ T4524] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.153286][ T4524] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.199208][ T4524] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.200349][ T4524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.201627][ T4524] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.202744][ T4524] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.221405][ T4524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.225500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.227574][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.229138][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.233155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.238154][ T4524] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.241924][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.243429][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.244671][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.251860][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.253357][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.254497][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.257963][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.259635][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.275151][ T4524] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 68.276834][ T4524] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.281203][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.284328][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.286102][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.288736][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.342379][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.343625][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.347456][ T4524] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.355833][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.363791][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.365352][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.366650][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.369104][ T4524] device veth0_vlan entered promiscuous mode [ 68.373624][ T4524] device veth1_vlan entered promiscuous mode [ 68.384357][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.385863][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.387305][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.389973][ T4524] device veth0_macvtap entered promiscuous mode [ 68.393883][ T4524] device veth1_macvtap entered promiscuous mode [ 68.398677][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.400516][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.404985][ T4524] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.406279][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.408380][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.411915][ T4524] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.413484][ T4524] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.415957][ T4524] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.417220][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.419788][ T4524] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.421736][ T4524] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.423065][ T4524] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.424473][ T4524] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.447854][ T39] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.449360][ T39] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.450574][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.459912][ T39] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.461281][ T39] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.462927][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:08 executed programs: 3 [ 68.534643][ T4537] loop1: detected capacity change from 0 to 128 [ 68.538026][ T4537] syz.1.18: attempt to access beyond end of device [ 68.538026][ T4537] loop1: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 68.540107][ T4537] Buffer I/O error on dev loop1, logical block 3245768, async page read [ 68.542342][ T4537] syz.1.18: attempt to access beyond end of device [ 68.542342][ T4537] loop1: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 68.544520][ T4537] Buffer I/O error on dev loop1, logical block 8833403, async page read [ 68.545860][ T4537] syz.1.18: attempt to access beyond end of device [ 68.545860][ T4537] loop1: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 68.548021][ T4537] Buffer I/O error on dev loop1, logical block 13269809, async page read [ 68.549336][ T4537] syz.1.18: attempt to access beyond end of device [ 68.549336][ T4537] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 68.552333][ T4537] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 68.554699][ T4537] syz.1.18: attempt to access beyond end of device [ 68.554699][ T4537] loop1: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 68.556806][ T4537] Buffer I/O error on dev loop1, logical block 3245771, async page read [ 68.558152][ T4537] syz.1.18: attempt to access beyond end of device [ 68.558152][ T4537] loop1: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 68.560408][ T4537] Buffer I/O error on dev loop1, logical block 8834171, async page read [ 68.563568][ T4537] syz.1.18: attempt to access beyond end of device [ 68.563568][ T4537] loop1: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 68.565717][ T4537] Buffer I/O error on dev loop1, logical block 13466417, async page read [ 68.567067][ T4537] syz.1.18: attempt to access beyond end of device [ 68.567067][ T4537] loop1: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 68.569244][ T4537] Buffer I/O error on dev loop1, logical block 8073606, async page read [ 68.570648][ T4537] syz.1.18: attempt to access beyond end of device [ 68.570648][ T4537] loop1: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 68.574144][ T4537] Buffer I/O error on dev loop1, logical block 3245774, async page read [ 68.575609][ T4537] syz.1.18: attempt to access beyond end of device [ 68.575609][ T4537] loop1: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 68.577917][ T4537] Buffer I/O error on dev loop1, logical block 8834939, async page read [ 69.612005][ T111] cfg80211: failed to load regulatory.db [ 69.771164][ T47] Bluetooth: hci1: command 0x0409 tx timeout [ 71.851193][ T4357] Bluetooth: hci1: command 0x041b tx timeout [ 73.931235][ T47] Bluetooth: hci1: command 0x040f tx timeout [ 76.011603][ T4357] Bluetooth: hci1: command 0x0419 tx timeout [ 83.571288][ T4357] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 83.572899][ T4357] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 83.574276][ T4357] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 83.575836][ T4357] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 83.577504][ T4357] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 83.578758][ T4357] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.694699][ T4549] chnl_net:caif_netlink_parms(): no params data found [ 83.726261][ T4549] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.731188][ T4549] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.732699][ T4549] device bridge_slave_0 entered promiscuous mode [ 83.741923][ T4549] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.743119][ T4549] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.744655][ T4549] device bridge_slave_1 entered promiscuous mode [ 83.750901][ T4549] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.774971][ T4549] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.784131][ T4549] team0: Port device team_slave_0 added [ 83.790220][ T4549] team0: Port device team_slave_1 added [ 83.804157][ T4549] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.805285][ T4549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.809336][ T4549] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.821869][ T4549] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.822963][ T4549] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.827007][ T4549] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.942261][ T4549] device hsr_slave_0 entered promiscuous mode [ 83.981225][ T4549] device hsr_slave_1 entered promiscuous mode [ 84.041047][ T4549] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 84.042286][ T4549] Cannot create hsr debugfs directory [ 84.112562][ T4549] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 84.152124][ T4549] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 84.192137][ T4549] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 84.232583][ T4549] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.277446][ T4549] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.278644][ T4549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.280238][ T4549] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.281453][ T4549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.324084][ T4549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.332919][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.334770][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.336444][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.338498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 84.353935][ T4549] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.357248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 84.358827][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.360090][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.377877][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.379359][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.380513][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.384721][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.389795][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.395687][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 84.399192][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 84.406560][ T4549] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.408587][ T4549] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 84.422492][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 84.595167][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 84.596536][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 84.599649][ T4549] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.624496][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 84.644163][ T4549] device veth0_vlan entered promiscuous mode [ 84.647126][ T4549] device veth1_vlan entered promiscuous mode [ 84.652711][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 84.654357][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 84.655744][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 84.657038][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 84.658458][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.665507][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.667075][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.669193][ T4549] device veth0_macvtap entered promiscuous mode [ 84.673103][ T4549] device veth1_macvtap entered promiscuous mode [ 84.678608][ T4549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.680271][ T4549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.683750][ T4549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.685317][ T4549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.687443][ T4549] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.688903][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.690370][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.694092][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.695731][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.699133][ T4549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.700793][ T4549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.703588][ T4549] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.705121][ T4549] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.707347][ T4549] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.708486][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.710012][ T1575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.714452][ T4549] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.715809][ T4549] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.717075][ T4549] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.718427][ T4549] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.760463][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.762223][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.764800][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.778201][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.779370][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.780750][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:24 executed programs: 4 [ 84.864368][ T4560] loop2: detected capacity change from 0 to 128 [ 84.872231][ T4560] syz.2.19: attempt to access beyond end of device [ 84.872231][ T4560] loop2: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 84.875839][ T4560] Buffer I/O error on dev loop2, logical block 3245768, async page read [ 84.877245][ T4560] syz.2.19: attempt to access beyond end of device [ 84.877245][ T4560] loop2: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 84.879337][ T4560] Buffer I/O error on dev loop2, logical block 8833403, async page read [ 84.880523][ T4560] syz.2.19: attempt to access beyond end of device [ 84.880523][ T4560] loop2: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 84.912581][ T4560] Buffer I/O error on dev loop2, logical block 13269809, async page read [ 84.913896][ T4560] syz.2.19: attempt to access beyond end of device [ 84.913896][ T4560] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 84.916020][ T4560] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 84.917393][ T4560] syz.2.19: attempt to access beyond end of device [ 84.917393][ T4560] loop2: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 84.919425][ T4560] Buffer I/O error on dev loop2, logical block 3245771, async page read [ 84.920809][ T4560] syz.2.19: attempt to access beyond end of device [ 84.920809][ T4560] loop2: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 84.938930][ T4560] Buffer I/O error on dev loop2, logical block 8834171, async page read [ 84.940236][ T4560] syz.2.19: attempt to access beyond end of device [ 84.940236][ T4560] loop2: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 84.942911][ T4560] Buffer I/O error on dev loop2, logical block 13466417, async page read [ 84.944256][ T4560] syz.2.19: attempt to access beyond end of device [ 84.944256][ T4560] loop2: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 84.946371][ T4560] Buffer I/O error on dev loop2, logical block 8073606, async page read [ 84.947927][ T4560] syz.2.19: attempt to access beyond end of device [ 84.947927][ T4560] loop2: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 84.950061][ T4560] Buffer I/O error on dev loop2, logical block 3245774, async page read [ 84.972579][ T4560] syz.2.19: attempt to access beyond end of device [ 84.972579][ T4560] loop2: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 84.974615][ T4560] Buffer I/O error on dev loop2, logical block 8834939, async page read [ 85.611792][ T4357] Bluetooth: hci2: command 0x0409 tx timeout [ 87.691047][ T47] Bluetooth: hci2: command 0x041b tx timeout [ 89.772356][ T4357] Bluetooth: hci2: command 0x040f tx timeout [ 91.851359][ T47] Bluetooth: hci2: command 0x0419 tx timeout [ 94.915591][ T4522] ------------[ cut here ]------------ [ 94.916422][ T4522] WARNING: CPU: 1 PID: 4522 at fs/inode.c:389 inc_nlink+0x128/0x150 [ 94.917765][ T4522] Modules linked in: [ 94.918348][ T4522] CPU: 1 PID: 4522 Comm: syz.0.17 Not tainted syzkaller #0 [ 94.919448][ T4522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 94.921150][ T4522] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 94.922426][ T4522] pc : inc_nlink+0x128/0x150 [ 94.923145][ T4522] lr : inc_nlink+0x128/0x150 [ 94.923932][ T4522] sp : ffff8000209a7b90 [ 94.924619][ T4522] x29: ffff8000209a7b90 x28: dfff800000000000 x27: 0000000000000000 [ 94.926003][ T4522] x26: 1fffe0001d4ff80c x25: ffff800011e15a08 x24: 00000000000001c0 [ 94.927406][ T4522] x23: 1fffe0001d4ff810 x22: dfff800000000000 x21: 0000000000000000 [ 94.928796][ T4522] x20: ffff0000ea7fc038 x19: ffff0000ea7fc080 x18: ffff800011b8bf60 [ 94.930158][ T4522] x17: ffff800018349000 x16: ffff8000082d91a4 x15: 0000000000000000 [ 94.931422][ T4522] x14: 0000000000000001 x13: 1fffe00018108856 x12: 0000000000ff0100 [ 94.932659][ T4522] x11: ff00800008a0c3fc x10: 0000000000000000 x9 : ffff800008a0c3fc [ 94.933889][ T4522] x8 : ffff0000d5865340 x7 : 0000000000000000 x6 : 000000000000003f [ 94.935175][ T4522] x5 : 0000000000000040 x4 : 000000000000000c x3 : 00000000000001c0 [ 94.936457][ T4522] x2 : ffff0000ea65bd60 x1 : 0000000000000000 x0 : 0000000000000000 [ 94.937808][ T4522] Call trace: [ 94.938397][ T4522] inc_nlink+0x128/0x150 [ 94.939054][ T4522] sysv_mkdir+0x2c/0x138 [ 94.939810][ T4522] vfs_mkdir+0x314/0x4d4 [ 94.940510][ T4522] do_mkdirat+0x1b8/0x3ec [ 94.941195][ T4522] __arm64_sys_mkdirat+0x90/0xa8 [ 94.942073][ T4522] invoke_syscall+0x98/0x2b4 [ 94.942809][ T4522] el0_svc_common+0x138/0x258 [ 94.943596][ T4522] do_el0_svc+0x58/0x130 [ 94.944308][ T4522] el0_svc+0x58/0x128 [ 94.944954][ T4522] el0t_64_sync_handler+0x84/0xf0 [ 94.945738][ T4522] el0t_64_sync+0x18c/0x190 [ 94.946491][ T4522] irq event stamp: 39179434 [ 94.947233][ T4522] hardirqs last enabled at (39179433): [] kasan_quarantine_put+0xc4/0x200 [ 94.948959][ T4522] hardirqs last disabled at (39179434): [] el1_dbg+0x24/0x80 [ 94.950431][ T4522] softirqs last enabled at (39174626): [] handle_softirqs+0xaec/0xc60 [ 94.952043][ T4522] softirqs last disabled at (39174617): [] __do_softirq+0x14/0x20 [ 94.953584][ T4522] ---[ end trace 0000000000000000 ]--- [ 95.015097][ T4522] sysv_new_block: new block 1 is not in data zone [ 95.603802][ T55] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.682781][ T55] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.762378][ T55] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.854685][ T55] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.311364][ T55] device hsr_slave_0 left promiscuous mode [ 98.353178][ T55] device hsr_slave_1 left promiscuous mode [ 98.462852][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.464043][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.465814][ T55] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.466936][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.468265][ T55] device bridge_slave_1 left promiscuous mode [ 98.469966][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.531666][ T55] device bridge_slave_0 left promiscuous mode [ 98.532723][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.662539][ T55] device veth1_macvtap left promiscuous mode [ 98.663595][ T55] device veth0_macvtap left promiscuous mode [ 98.664631][ T55] device veth1_vlan left promiscuous mode [ 98.665570][ T55] device veth0_vlan left promiscuous mode [ 98.757625][ T4522] sysv_free_block: flc_count > flc_size [ 98.758629][ T4522] sysv_free_block: flc_count > flc_size [ 98.759522][ T4522] sysv_free_block: flc_count > flc_size [ 98.760494][ T4522] sysv_free_block: flc_count > flc_size [ 98.771019][ T4522] sysv_free_block: flc_count > flc_size [ 98.771940][ T4522] sysv_free_block: flc_count > flc_size [ 98.772828][ T4522] sysv_free_block: flc_count > flc_size [ 98.773664][ T4522] sysv_free_block: flc_count > flc_size [ 98.774513][ T4522] sysv_free_block: flc_count > flc_size [ 98.775358][ T4522] sysv_free_block: flc_count > flc_size [ 98.776413][ T4522] sysv_free_inode: inode 0,1,2 or nonexistent inode [ 99.881285][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.883125][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.884530][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.886246][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.887592][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 99.888852][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 100.772837][ T55] team0 (unregistering): Port device team_slave_1 removed [ 100.931758][ T55] team0 (unregistering): Port device team_slave_0 removed [ 101.112894][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.312812][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.931149][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 102.802009][ T55] bond0 (unregistering): Released all slaves [ 103.192791][ T4654] chnl_net:caif_netlink_parms(): no params data found [ 103.236850][ T4654] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.239118][ T4654] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.240812][ T4654] device bridge_slave_0 entered promiscuous mode [ 103.248647][ T4654] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.249860][ T4654] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.263986][ T4654] device bridge_slave_1 entered promiscuous mode [ 103.282925][ T4654] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.286384][ T4654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.316663][ T4654] team0: Port device team_slave_0 added [ 103.318511][ T4654] team0: Port device team_slave_1 added [ 103.355002][ T4654] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.356065][ T4654] 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. [ 103.360091][ T4654] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.371178][ T4654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.372298][ T4654] 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. [ 103.376416][ T4654] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.442508][ T4654] device hsr_slave_0 entered promiscuous mode [ 103.491274][ T4654] device hsr_slave_1 entered promiscuous mode [ 103.541057][ T4654] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 103.542327][ T4654] Cannot create hsr debugfs directory [ 103.634074][ T4654] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.675462][ T4654] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.713392][ T4654] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.753493][ T4654] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.798783][ T4654] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.799973][ T4654] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.801335][ T4654] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.802471][ T4654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.855987][ T4654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.896679][ T4654] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.913240][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.914894][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.916635][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.944389][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.946173][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 103.961753][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.966493][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 103.969538][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 103.981353][ T4654] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.011126][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 104.125131][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.126412][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.133607][ T4654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.146220][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.147872][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.174857][ T4654] device veth0_vlan entered promiscuous mode [ 104.178480][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.180176][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.192421][ T4654] device veth1_vlan entered promiscuous mode [ 104.195964][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.197443][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.198841][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.200176][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.215022][ T4654] device veth0_macvtap entered promiscuous mode [ 104.216458][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.218655][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.220207][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.223005][ T4654] device veth1_macvtap entered promiscuous mode [ 104.236253][ T4654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.237913][ T4654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.239548][ T4654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.252903][ T4654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.255554][ T4654] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.256720][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.258253][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.259788][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.264942][ T4654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.266669][ T4654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.268194][ T4654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.269863][ T4654] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.284006][ T4654] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.285224][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.286781][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.289887][ T4654] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.291801][ T4654] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.293321][ T4654] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.294784][ T4654] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.347084][ T55] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.348290][ T55] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.349518][ T4516] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.369222][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.370461][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.372247][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:44 executed programs: 5 [ 104.456088][ T4704] loop3: detected capacity change from 0 to 128 [ 104.471594][ T4704] syz.3.20: attempt to access beyond end of device [ 104.471594][ T4704] loop3: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 104.473681][ T4704] Buffer I/O error on dev loop3, logical block 3245768, async page read [ 104.475092][ T4704] syz.3.20: attempt to access beyond end of device [ 104.475092][ T4704] loop3: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 104.477176][ T4704] Buffer I/O error on dev loop3, logical block 8833403, async page read [ 104.478561][ T4704] syz.3.20: attempt to access beyond end of device [ 104.478561][ T4704] loop3: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 104.480635][ T4704] Buffer I/O error on dev loop3, logical block 13269809, async page read [ 104.491471][ T4704] syz.3.20: attempt to access beyond end of device [ 104.491471][ T4704] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 104.501263][ T4704] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 104.502727][ T4704] syz.3.20: attempt to access beyond end of device [ 104.502727][ T4704] loop3: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 104.504864][ T4704] Buffer I/O error on dev loop3, logical block 3245771, async page read [ 104.506130][ T4704] syz.3.20: attempt to access beyond end of device [ 104.506130][ T4704] loop3: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 104.508347][ T4704] Buffer I/O error on dev loop3, logical block 8834171, async page read [ 104.509655][ T4704] syz.3.20: attempt to access beyond end of device [ 104.509655][ T4704] loop3: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 104.521067][ T4704] Buffer I/O error on dev loop3, logical block 13466417, async page read [ 104.522655][ T4704] syz.3.20: attempt to access beyond end of device [ 104.522655][ T4704] loop3: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 104.524852][ T4704] Buffer I/O error on dev loop3, logical block 8073606, async page read [ 104.526423][ T4704] syz.3.20: attempt to access beyond end of device [ 104.526423][ T4704] loop3: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 104.528419][ T4704] Buffer I/O error on dev loop3, logical block 3245774, async page read [ 104.529847][ T4704] syz.3.20: attempt to access beyond end of device [ 104.529847][ T4704] loop3: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 104.551086][ T4704] Buffer I/O error on dev loop3, logical block 8834939, async page read