[ 69.621219][ T2057] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.622498][ T1536] cfg80211: failed to load regulatory.db [ 69.623074][ T2057] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.26' (ED25519) to the list of known hosts. 1970/01/01 00:01:10 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:10 ignoring optional flag "type"="gce" 1970/01/01 00:01:10 parsed 1 programs [ 71.261569][ T4440] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 71.470238][ T4465] chnl_net:caif_netlink_parms(): no params data found [ 71.507288][ T4465] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.511611][ T4465] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.514076][ T4465] device bridge_slave_0 entered promiscuous mode [ 71.520130][ T4465] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.522098][ T4465] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.524591][ T4465] device bridge_slave_1 entered promiscuous mode [ 71.541353][ T4465] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.546817][ T4465] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.563532][ T4465] team0: Port device team_slave_0 added [ 71.567083][ T4465] team0: Port device team_slave_1 added [ 71.585730][ T4465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.587642][ T4465] 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. [ 71.595203][ T4465] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.599913][ T4465] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.601745][ T4465] 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. [ 71.608664][ T4465] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.661095][ T4465] device hsr_slave_0 entered promiscuous mode [ 71.681072][ T4465] device hsr_slave_1 entered promiscuous mode [ 72.465476][ T4465] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.492199][ T4465] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.530781][ T4465] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.555930][ T4465] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.667891][ T4465] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.677369][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.681387][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.686805][ T4465] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.694182][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.696952][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.705091][ T430] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.707069][ T430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.716944][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.720653][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.723216][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.726324][ T430] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.728170][ T430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.731539][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.742944][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.746105][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.752346][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.759711][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.762519][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.770170][ T4465] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.772926][ T4465] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.778141][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.783987][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.786605][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.790823][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.793275][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.798677][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.959665][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.961798][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.971973][ T4465] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.991420][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.995262][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.014706][ T4465] device veth0_vlan entered promiscuous mode [ 73.016712][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.022143][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.030327][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.032818][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.047582][ T4465] device veth1_vlan entered promiscuous mode [ 73.080618][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.083227][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.085755][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.088344][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.096284][ T4465] device veth0_macvtap entered promiscuous mode [ 73.105805][ T4465] device veth1_macvtap entered promiscuous mode [ 73.116630][ T4465] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.118705][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.124912][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.127401][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.132096][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.137720][ T4465] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.143214][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.145898][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.150803][ T4465] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.153098][ T4465] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.155283][ T4465] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.157647][ T4465] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.049100][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.115776][ T337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.118072][ T337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.122376][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.141634][ T337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.143863][ T337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.146705][ T422] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:15 executed programs: 0 [ 75.352349][ T4688] chnl_net:caif_netlink_parms(): no params data found [ 75.443549][ T4688] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.449009][ T4688] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.451542][ T4688] device bridge_slave_0 entered promiscuous mode [ 75.461477][ T4688] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.471209][ T4688] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.473809][ T4688] device bridge_slave_1 entered promiscuous mode [ 75.515375][ T4688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.520154][ T4688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.542577][ T4688] team0: Port device team_slave_0 added [ 75.546455][ T4688] team0: Port device team_slave_1 added [ 75.575242][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.577153][ T4688] 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. [ 75.584273][ T4688] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.592606][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.594558][ T4688] 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. [ 75.609071][ T4688] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.693213][ T4688] device hsr_slave_0 entered promiscuous mode [ 75.729418][ T4688] device hsr_slave_1 entered promiscuous mode [ 75.769098][ T4688] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 75.771199][ T4688] Cannot create hsr debugfs directory [ 76.239084][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.218960][ T4066] Bluetooth: hci0: command 0x0409 tx timeout [ 78.284638][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.366484][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.299090][ T4274] Bluetooth: hci0: command 0x041b tx timeout [ 79.326981][ T4688] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.372160][ T4688] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.431163][ T4688] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.471963][ T4688] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.604061][ T4688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.623266][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.625890][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.631234][ T4688] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.635843][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.638597][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.641543][ T1813] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.643408][ T1813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.645721][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.657737][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.661140][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.663675][ T1813] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.665528][ T1813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.671592][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.675916][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.681771][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.684746][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.692043][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.694597][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.697940][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.707317][ T4688] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.711775][ T4688] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.725398][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.728518][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.731971][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.734635][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.737222][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.807313][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.810192][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.830646][ T4688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.843812][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.846666][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.861201][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.863979][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.866776][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.871503][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.876062][ T4688] device veth0_vlan entered promiscuous mode [ 79.883817][ T4688] device veth1_vlan entered promiscuous mode [ 79.898197][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.901608][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.904021][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.906744][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.916061][ T4688] device veth0_macvtap entered promiscuous mode [ 79.932566][ T4688] device veth1_macvtap entered promiscuous mode [ 79.943084][ T4688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.946042][ T4688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.949871][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.952103][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.954649][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.957162][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.960287][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.964928][ T4688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.967851][ T4688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.972663][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.974800][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.977465][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.984056][ T4688] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.986349][ T4688] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.988595][ T4688] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.991377][ T4688] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.030512][ T430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.032636][ T430] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.035507][ T430] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.066118][ T430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.068268][ T430] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.074653][ T1813] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.105355][ T4821] loop0: detected capacity change from 0 to 1024 [ 80.131523][ T4821] ======================================================= [ 80.131523][ T4821] WARNING: The mand mount option has been deprecated and [ 80.131523][ T4821] and is ignored by this kernel. Remove the mand [ 80.131523][ T4821] option from the mount to silence this warning. [ 80.131523][ T4821] ======================================================= [ 80.154809][ T4821] ================================================================== [ 80.157130][ T4821] BUG: KASAN: slab-out-of-bounds in hfsplus_uni2asc+0x624/0x1018 [ 80.159126][ T4821] Read of size 2 at addr ffff0000c84a840c by task syz-executor/4821 [ 80.161287][ T4821] [ 80.161920][ T4821] CPU: 1 PID: 4821 Comm: syz-executor Not tainted 5.15.180-syzkaller #0 [ 80.164232][ T4821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 80.167024][ T4821] Call trace: [ 80.167937][ T4821] dump_backtrace+0x0/0x530 [ 80.169188][ T4821] show_stack+0x2c/0x3c [ 80.170310][ T4821] dump_stack_lvl+0x108/0x170 [ 80.171576][ T4821] print_address_description+0x7c/0x3f0 [ 80.173134][ T4821] kasan_report+0x174/0x1e4 [ 80.174409][ T4821] __asan_report_load2_noabort+0x44/0x50 [ 80.175997][ T4821] hfsplus_uni2asc+0x624/0x1018 [ 80.177246][ T4821] hfsplus_readdir+0x79c/0xf68 [ 80.178484][ T4821] iterate_dir+0x1f4/0x4ec [ 80.179649][ T4821] __arm64_sys_getdents64+0x1c4/0x4c4 [ 80.181096][ T4821] invoke_syscall+0x98/0x2b8 [ 80.182401][ T4821] el0_svc_common+0x138/0x258 [ 80.183715][ T4821] do_el0_svc+0x58/0x14c [ 80.184862][ T4821] el0_svc+0x7c/0x1f0 [ 80.185974][ T4821] el0t_64_sync_handler+0x84/0xe4 [ 80.187254][ T4821] el0t_64_sync+0x1a0/0x1a4 [ 80.188488][ T4821] [ 80.189141][ T4821] Allocated by task 4821: [ 80.190264][ T4821] ____kasan_kmalloc+0xbc/0xfc [ 80.191536][ T4821] __kasan_kmalloc+0x10/0x1c [ 80.192780][ T4821] __kmalloc+0x29c/0x4c8 [ 80.193906][ T4821] hfsplus_find_init+0x84/0x1bc [ 80.195188][ T4821] hfsplus_readdir+0x1c8/0xf68 [ 80.196531][ T4821] iterate_dir+0x1f4/0x4ec [ 80.197713][ T4821] __arm64_sys_getdents64+0x1c4/0x4c4 [ 80.199245][ T4821] invoke_syscall+0x98/0x2b8 [ 80.200494][ T4821] el0_svc_common+0x138/0x258 [ 80.201740][ T4821] do_el0_svc+0x58/0x14c [ 80.202947][ T4821] el0_svc+0x7c/0x1f0 [ 80.204020][ T4821] el0t_64_sync_handler+0x84/0xe4 [ 80.205378][ T4821] el0t_64_sync+0x1a0/0x1a4 [ 80.206624][ T4821] [ 80.207210][ T4821] The buggy address belongs to the object at ffff0000c84a8000 [ 80.207210][ T4821] which belongs to the cache kmalloc-2k of size 2048 [ 80.211002][ T4821] The buggy address is located 1036 bytes inside of [ 80.211002][ T4821] 2048-byte region [ffff0000c84a8000, ffff0000c84a8800) [ 80.214579][ T4821] The buggy address belongs to the page: [ 80.216051][ T4821] page:00000000e433bd4b refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1084a8 [ 80.218802][ T4821] head:00000000e433bd4b order:3 compound_mapcount:0 compound_pincount:0 [ 80.221057][ T4821] flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 80.223288][ T4821] raw: 05ffc00000010200 0000000000000000 dead000000000122 ffff0000c0002900 [ 80.225554][ T4821] raw: 0000000000000000 0000000080080008 00000001ffffffff 0000000000000000 [ 80.227867][ T4821] page dumped because: kasan: bad access detected [ 80.229610][ T4821] [ 80.230233][ T4821] Memory state around the buggy address: [ 80.231871][ T4821] ffff0000c84a8300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 80.234056][ T4821] ffff0000c84a8380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 80.236206][ T4821] >ffff0000c84a8400: 00 04 fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.238333][ T4821] ^ [ 80.239487][ T4821] ffff0000c84a8480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.241598][ T4821] ffff0000c84a8500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.243881][ T4821] ================================================================== [ 80.246052][ T4821] Disabling lock debugging due to kernel taint 1970/01/01 00:01:20 executed programs: 1 [ 80.318708][ T4823] loop0: detected capacity change from 0 to 1024 [ 80.385543][ T4825] loop0: detected capacity change from 0 to 1024 [ 80.453792][ T4827] loop0: detected capacity change from 0 to 1024 [ 80.505094][ T136] device hsr_slave_0 left promiscuous mode [ 80.510793][ T4829] loop0: detected capacity change from 0 to 1024 [ 80.559377][ T136] device hsr_slave_1 left promiscuous mode [ 80.594535][ T4835] loop0: detected capacity change from 0 to 1024 [ 80.639009][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.641023][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.643635][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.645537][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.660443][ T136] device bridge_slave_1 left promiscuous mode [ 80.662176][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.720309][ T136] device bridge_slave_0 left promiscuous mode [ 80.722141][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.741162][ T4837] loop0: detected capacity change from 0 to 1024 [ 80.829524][ T136] device veth1_macvtap left promiscuous mode [ 80.831282][ T136] device veth0_macvtap left promiscuous mode [ 80.833361][ T136] device veth1_vlan left promiscuous mode [ 80.834944][ T136] device veth0_vlan left promiscuous mode [ 80.851735][ T4839] loop0: detected capacity change from 0 to 1024 [ 80.945685][ T4841] loop0: detected capacity change from 0 to 1024 [ 81.056969][ T4845] loop0: detected capacity change from 0 to 1024 [ 81.070202][ T136] team0 (unregistering): Port device team_slave_1 removed [ 81.085217][ T136] team0 (unregistering): Port device team_slave_0 removed [ 81.091716][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 81.127762][ T4847] loop0: detected capacity change from 0 to 1024 [ 81.132546][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 81.223250][ T136] bond0 (unregistering): Released all slaves [ 81.262280][ T4849] loop0: detected capacity change from 0 to 1024 [ 81.320624][ T4851] loop0: detected capacity change from 0 to 1024 [ 81.372575][ T4854] loop0: detected capacity change from 0 to 1024 [ 81.379458][ T4276] Bluetooth: hci0: command 0x040f tx timeout [ 81.441829][ T4856] loop0: detected capacity change from 0 to 1024 [ 81.524481][ T4858] loop0: detected capacity change from 0 to 1024 [ 81.700702][ T4860] loop0: detected capacity change from 0 to 1024 [ 81.762257][ T4863] loop0: detected capacity change from 0 to 1024 [ 81.902325][ T4865] loop0: detected capacity change from 0 to 1024 [ 81.991561][ T4870] loop0: detected capacity change from 0 to 1024 [ 82.098260][ T4872] loop0: detected capacity change from 0 to 1024 [ 82.150561][ T4874] loop0: detected capacity change from 0 to 1024 [ 82.228312][ T4876] loop0: detected capacity change from 0 to 1024 [ 82.271283][ T4878] loop0: detected capacity change from 0 to 1024 [ 82.360132][ T4882] loop0: detected capacity change from 0 to 1024 [ 82.510125][ T4884] loop0: detected capacity change from 0 to 1024 [ 82.572130][ T4887] loop0: detected capacity change from 0 to 1024 [ 82.633205][ T4889] loop0: detected capacity change from 0 to 1024 [ 82.691203][ T4891] loop0: detected capacity change from 0 to 1024 [ 82.746636][ T4893] loop0: detected capacity change from 0 to 1024 [ 82.797304][ T4895] loop0: detected capacity change from 0 to 1024 [ 82.867699][ T4907] loop0: detected capacity change from 0 to 1024 [ 82.911943][ T4909] loop0: detected capacity change from 0 to 1024 [ 82.979976][ T4911] loop0: detected capacity change from 0 to 1024 [ 83.065286][ T4913] loop0: detected capacity change from 0 to 1024 [ 83.164052][ T4915] loop0: detected capacity change from 0 to 1024 [ 83.241076][ T4917] loop0: detected capacity change from 0 to 1024 [ 83.331576][ T4920] loop0: detected capacity change from 0 to 1024 [ 83.381763][ T4922] loop0: detected capacity change from 0 to 1024 [ 83.468887][ T4276] Bluetooth: hci0: command 0x0419 tx timeout [ 83.566423][ T4924] loop0: detected capacity change from 0 to 1024 [ 83.710278][ T4926] loop0: detected capacity change from 0 to 1024 [ 83.770604][ T4928] loop0: detected capacity change from 0 to 1024 [ 83.829787][ T4930] loop0: detected capacity change from 0 to 1024 [ 83.892460][ T4932] loop0: detected capacity change from 0 to 1024 [ 84.042129][ T4934] loop0: detected capacity change from 0 to 1024 [ 84.082815][ T4936] loop0: detected capacity change from 0 to 1024 [ 84.197197][ T4938] loop0: detected capacity change from 0 to 1024 [ 84.266328][ T4940] loop0: detected capacity change from 0 to 1024 [ 84.320819][ T4942] loop0: detected capacity change from 0 to 1024 [ 84.371622][ T4944] loop0: detected capacity change from 0 to 1024 [ 84.439912][ T4948] loop0: detected capacity change from 0 to 1024 [ 84.594711][ T4950] loop0: detected capacity change from 0 to 1024 [ 84.674368][ T4952] loop0: detected capacity change from 0 to 1024 [ 84.727693][ T4954] loop0: detected capacity change from 0 to 1024 [ 84.793221][ T4956] loop0: detected capacity change from 0 to 1024 [ 84.930961][ T4958] loop0: detected capacity change from 0 to 1024 [ 84.983412][ T4960] loop0: detected capacity change from 0 to 1024 [ 85.096610][ T4962] loop0: detected capacity change from 0 to 1024 [ 85.195553][ T4966] loop0: detected capacity change from 0 to 1024 [ 85.241124][ T4968] loop0: detected capacity change from 0 to 1024 1970/01/01 00:01:25 executed programs: 68 [ 85.302663][ T4970] loop0: detected capacity change from 0 to 1024 [ 85.411129][ T4972] loop0: detected capacity change from 0 to 1024 [ 85.505771][ T4974] loop0: detected capacity change from 0 to 1024 [ 85.638338][ T4976] loop0: detected capacity change from 0 to 1024 [ 85.741595][ T4978] loop0: detected capacity change from 0 to 1024 [ 85.792023][ T4980] loop0: detected capacity change from 0 to 1024 [ 85.871517][ T4982] loop0: detected capacity change from 0 to 1024 [ 85.913234][ T4984] loop0: detected capacity change from 0 to 1024 [ 85.970931][ T4986] loop0: detected capacity change from 0 to 1024 [ 86.052852][ T4988] loop0: detected capacity change from 0 to 1024 [ 86.156049][ T4990] loop0: detected capacity change from 0 to 1024 [ 86.244071][ T4992] loop0: detected capacity change from 0 to 1024 [ 86.376628][ T4994] loop0: detected capacity change from 0 to 1024 [ 86.464778][ T4996] loop0: detected capacity change from 0 to 1024 [ 86.519852][ T4998] loop0: detected capacity change from 0 to 1024 [ 86.681873][ T5000] loop0: detected capacity change from 0 to 1024 [ 86.753054][ T5002] loop0: detected capacity change from 0 to 1024 [ 86.911560][ T5004] loop0: detected capacity change from 0 to 1024 [ 86.991449][ T5006] loop0: detected capacity change from 0 to 1024 [ 87.046024][ T5008] loop0: detected capacity change from 0 to 1024 [ 87.188166][ T5010] loop0: detected capacity change from 0 to 1024 [ 87.293622][ T5012] loop0: detected capacity change from 0 to 1024 [ 87.341465][ T5014] loop0: detected capacity change from 0 to 1024 [ 87.411226][ T5016] loop0: detected capacity change from 0 to 1024 [ 87.461949][ T5018] loop0: detected capacity change from 0 to 1024 [ 87.587568][ T5020] loop0: detected capacity change from 0 to 1024 [ 87.642183][ T5022] loop0: detected capacity change from 0 to 1024 [ 87.773939][ T5024] loop0: detected capacity change from 0 to 1024 [ 87.821695][ T5026] loop0: detected capacity change from 0 to 1024 [ 87.881365][ T5028] loop0: detected capacity change from 0 to 1024 [ 88.042236][ T5030] loop0: detected capacity change from 0 to 1024 [ 88.134983][ T5032] loop0: detected capacity change from 0 to 1024 [ 88.261315][ T5034] loop0: detected capacity change from 0 to 1024 [ 88.317675][ T5036] loop0: detected capacity change from 0 to 1024 [ 88.392109][ T5038] loop0: detected capacity change from 0 to 1024 [ 88.497704][ T5040] loop0: detected capacity change from 0 to 1024 [ 88.570805][ T5042] loop0: detected capacity change from 0 to 1024 [ 88.723540][ T5044] loop0: detected capacity change from 0 to 1024 [ 88.761238][ T5046] loop0: detected capacity change from 0 to 1024 [ 88.821945][ T5048] loop0: detected capacity change from 0 to 1024 [ 88.950747][ T5050] loop0: detected capacity change from 0 to 1024 [ 89.006107][ T5052] loop0: detected capacity change from 0 to 1024 [ 89.091017][ T5054] loop0: detected capacity change from 0 to 1024 [ 89.172726][ T5056] loop0: detected capacity change from 0 to 1024 [ 89.220841][ T5058] loop0: detected capacity change from 0 to 1024 [ 89.280692][ T5060] loop0: detected capacity change from 0 to 1024 [ 89.420889][ T5062] loop0: detected capacity change from 0 to 1024 [ 89.470573][ T5064] loop0: detected capacity change from 0 to 1024 [ 89.571294][ T5066] loop0: detected capacity change from 0 to 1024 [ 89.716362][ T5068] loop0: detected capacity change from 0 to 1024 [ 89.811306][ T5070] loop0: detected capacity change from 0 to 1024 [ 89.961565][ T5072] loop0: detected capacity change from 0 to 1024 [ 90.071503][ T5074] loop0: detected capacity change from 0 to 1024 [ 90.127762][ T5076] loop0: detected capacity change from 0 to 1024