[ 73.525643][ T153] device veth1_macvtap left promiscuous mode [ 73.526949][ T153] device veth0_macvtap left promiscuous mode [ 73.528172][ T153] device veth1_vlan left promiscuous mode [ 73.529296][ T153] device veth0_vlan left promiscuous mode [ 73.722612][ T153] team0 (unregistering): Port device team_slave_1 removed [ 73.732671][ T153] team0 (unregistering): Port device team_slave_0 removed [ 73.740143][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.773840][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.932031][ T153] bond0 (unregistering): Released all slaves [ 74.756915][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 1970/01/01 00:01:23 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:23 ignoring optional flag "type"="gce" 1970/01/01 00:01:24 parsed 1 programs [ 86.824805][ T4455] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 93.381444][ T4505] chnl_net:caif_netlink_parms(): no params data found [ 93.415122][ T4505] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.417470][ T4505] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.420063][ T4505] device bridge_slave_0 entered promiscuous mode [ 93.423974][ T4505] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.426605][ T4505] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.429153][ T4505] device bridge_slave_1 entered promiscuous mode [ 93.444350][ T4505] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.449412][ T4505] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.467356][ T4505] team0: Port device team_slave_0 added [ 93.470627][ T4505] team0: Port device team_slave_1 added [ 93.482358][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.484323][ T4505] 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. [ 93.491755][ T4505] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.496036][ T4505] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.497972][ T4505] 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. [ 93.504992][ T4505] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.587170][ T4505] device hsr_slave_0 entered promiscuous mode [ 93.625649][ T4505] device hsr_slave_1 entered promiscuous mode [ 94.397894][ T4505] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.437219][ T4505] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.530818][ T4505] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.568539][ T4505] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.740196][ T4505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.752630][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.755180][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.764021][ T4505] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.771033][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.773753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.777091][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.779061][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.793714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.796495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.804304][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.809503][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.811418][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.813784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.830469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.833368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.839179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.841984][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.844667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.848000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.850565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.856480][ T4505] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.859752][ T4505] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.867784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.870383][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.873072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.955693][ T4505] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.958705][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.960779][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.973224][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.976269][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.988763][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.991445][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.994675][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.998422][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.002915][ T4505] device veth0_vlan entered promiscuous mode [ 95.009548][ T4505] device veth1_vlan entered promiscuous mode [ 95.022846][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.026334][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.028896][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.031614][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.035771][ T4505] device veth0_macvtap entered promiscuous mode [ 95.040245][ T4505] device veth1_macvtap entered promiscuous mode [ 95.060537][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.062835][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.065920][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.077828][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.080750][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.097756][ T4505] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.099900][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.102686][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.118812][ T4505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.121380][ T4505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.123712][ T4505] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.135255][ T4505] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.422144][ T1631] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.424458][ T1631] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.428210][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.462323][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.464562][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.469255][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.235872][ T1613] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:36 executed programs: 0 [ 97.143632][ T4712] chnl_net:caif_netlink_parms(): no params data found [ 97.184592][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.188265][ T4712] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.190952][ T4712] device bridge_slave_0 entered promiscuous mode [ 97.194656][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.198611][ T4712] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.201343][ T4712] device bridge_slave_1 entered promiscuous mode [ 97.220342][ T4712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.227592][ T4712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.249215][ T4712] team0: Port device team_slave_0 added [ 97.252617][ T4712] team0: Port device team_slave_1 added [ 97.269603][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.271487][ T4712] 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. [ 97.285431][ T4712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.289714][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.291616][ T4712] 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. [ 97.299372][ T4712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.357338][ T4712] device hsr_slave_0 entered promiscuous mode [ 97.386116][ T4712] device hsr_slave_1 entered promiscuous mode [ 97.415513][ T4712] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.417669][ T4712] Cannot create hsr debugfs directory [ 98.400769][ T1613] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.075986][ T4065] Bluetooth: hci0: command 0x0409 tx timeout [ 100.270841][ T1613] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.352233][ T1613] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.155474][ T4146] Bluetooth: hci0: command 0x041b tx timeout [ 101.249714][ T4712] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.269787][ T4712] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.287938][ T4712] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.337481][ T4712] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.421556][ T4712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.430003][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.432431][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.437145][ T4712] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.441567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.444235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.447602][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.449758][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.452167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.479034][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.481814][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.484668][ T143] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.486981][ T143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.493127][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.499541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.504802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.510032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.513010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.518974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.522050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.528769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.531421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.537155][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.539870][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.544903][ T4712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.616884][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.619136][ T143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.625432][ T4712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.638720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 101.641635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 101.653837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 101.656843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 101.659745][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 101.662372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 101.668307][ T4712] device veth0_vlan entered promiscuous mode [ 101.675052][ T4712] device veth1_vlan entered promiscuous mode [ 101.704762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 101.709117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 101.711812][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 101.714488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 101.719876][ T4712] device veth0_macvtap entered promiscuous mode [ 101.724063][ T4712] device veth1_macvtap entered promiscuous mode [ 101.734277][ T4712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 101.737644][ T4712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.741263][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.743414][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 101.746683][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 101.749236][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 101.751873][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 101.757021][ T4712] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 101.759765][ T4712] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 101.763225][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.766215][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 101.769052][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 101.773335][ T4712] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.777738][ T4712] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.780000][ T4712] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.782274][ T4712] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.820931][ T1631] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.828149][ T1631] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.834104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 101.839237][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.841488][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.844474][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.835214][ C1] sched: RT throttling activated [ 103.414780][ T4954] loop0: detected capacity change from 0 to 262144 [ 103.419282][ T4200] Bluetooth: hci0: command 0x040f tx timeout [ 103.446726][ T4954] ======================================================= [ 103.446726][ T4954] WARNING: The mand mount option has been deprecated and [ 103.446726][ T4954] and is ignored by this kernel. Remove the mand [ 103.446726][ T4954] option from the mount to silence this warning. [ 103.446726][ T4954] ======================================================= [ 103.490833][ T4954] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (4954) [ 103.500476][ T4954] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 103.503246][ T4954] BTRFS info (device loop0): enabling ssd optimizations [ 103.505316][ T4954] BTRFS info (device loop0): enabling auto defrag [ 103.507149][ T4954] BTRFS info (device loop0): using free space tree [ 103.508891][ T4954] BTRFS info (device loop0): has skinny extents [ 103.510592][ T4954] BTRFS info (device loop0): flagging fs with big metadata feature [ 103.526848][ T153] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 103.532069][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 22036480 (dev /dev/loop0 sector 43040) [ 103.536104][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 22040576 (dev /dev/loop0 sector 43048) [ 103.539466][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 22044672 (dev /dev/loop0 sector 43056) [ 103.542606][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 22048768 (dev /dev/loop0 sector 43064) [ 103.549327][ T153] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 103.556686][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30670848 (dev /dev/loop0 sector 76288) [ 103.560106][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30674944 (dev /dev/loop0 sector 76296) [ 103.563292][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30679040 (dev /dev/loop0 sector 76304) [ 103.566568][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30683136 (dev /dev/loop0 sector 76312) [ 103.577590][ T153] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 103.582061][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30457856 (dev /dev/loop0 sector 75872) [ 103.587882][ T4954] BTRFS info (device loop0): read error corrected: ino 0 off 30461952 (dev /dev/loop0 sector 75880) [ 103.601079][ T4954] FAULT_INJECTION: forcing a failure. [ 103.601079][ T4954] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 103.605153][ T4954] CPU: 1 PID: 4954 Comm: syz.0.15 Not tainted 5.15.188-syzkaller #0 [ 103.607470][ T4954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.610224][ T4954] Call trace: [ 103.611223][ T4954] dump_backtrace+0x0/0x43c [ 103.612477][ T4954] show_stack+0x2c/0x3c [ 103.613611][ T4954] __dump_stack+0x30/0x40 [ 103.614793][ T4954] dump_stack_lvl+0xf8/0x160 [ 103.615970][ T4954] dump_stack+0x1c/0x5c [ 103.617103][ T4954] should_fail+0x3c0/0x51c [ 103.618292][ T4954] should_fail_alloc_page+0x74/0xa8 [ 103.619676][ T4954] prepare_alloc_pages+0x160/0x460 [ 103.621051][ T4954] __alloc_pages+0x108/0x470 [ 103.622279][ T4954] alloc_pages+0x34c/0x5c0 [ 103.623518][ T4954] stack_depot_save+0x354/0x49c [ 103.624840][ T4954] __kasan_slab_alloc+0xa8/0xcc [ 103.626198][ T4954] slab_post_alloc_hook+0x74/0x408 [ 103.627573][ T4954] kmem_cache_alloc+0x1e0/0x3e4 [ 103.628883][ T4954] btrfs_add_delayed_tree_ref+0x1a0/0xd4c [ 103.630445][ T4954] btrfs_free_tree_block+0x228/0xc5c [ 103.631953][ T4954] btrfs_force_cow_block+0xc3c/0x1700 [ 103.633394][ T4954] btrfs_cow_block+0x2d8/0x66c [ 103.634673][ T4954] btrfs_search_slot+0xa10/0x1f4c [ 103.636022][ T4954] btrfs_insert_empty_items+0x1e0/0x2a8 [ 103.637603][ T4954] insert_balance_item+0x14c/0x1118 [ 103.639041][ T4954] btrfs_balance+0x8e4/0x1138 [ 103.640372][ T4954] btrfs_ioctl_balance+0x4cc/0x658 [ 103.641883][ T4954] btrfs_ioctl+0x8d0/0xb38 [ 103.643100][ T4954] __arm64_sys_ioctl+0x14c/0x1c8 [ 103.644419][ T4954] invoke_syscall+0x98/0x2b8 [ 103.645686][ T4954] el0_svc_common+0x138/0x258 [ 103.647003][ T4954] do_el0_svc+0x58/0x14c [ 103.648214][ T4954] el0_svc+0x78/0x1e0 [ 103.649339][ T4954] el0t_64_sync_handler+0xcc/0xe4 [ 103.650705][ T4954] el0t_64_sync+0x1a0/0x1a4 [ 103.665381][ T4954] BTRFS info (device loop0): balance: start -d -m -s [ 103.672210][ T4954] BTRFS info (device loop0): relocating block group 30408704 flags metadata|dup [ 103.700132][ T4954] BTRFS info (device loop0): found 3 extents, stage: move data extents [ 103.719408][ T4954] BTRFS info (device loop0): relocating block group 22020096 flags system|dup [ 103.735710][ T4954] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 103.751879][ T4954] BTRFS info (device loop0): relocating block group 13631488 flags data [ 103.762902][ T4954] BTRFS info (device loop0): balance: canceled 1970/01/01 00:01:43 executed programs: 3 [ 105.410565][ T4977] loop0: detected capacity change from 0 to 262144 [ 105.448051][ T4977] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (4977) [ 105.458161][ T4977] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 105.460722][ T4977] BTRFS info (device loop0): enabling ssd optimizations [ 105.462690][ T4977] BTRFS info (device loop0): enabling auto defrag [ 105.464446][ T4977] BTRFS info (device loop0): using free space tree [ 105.466317][ T4977] BTRFS info (device loop0): has skinny extents [ 105.467976][ T4977] BTRFS info (device loop0): flagging fs with big metadata feature [ 105.476097][ T4197] Bluetooth: hci0: command 0x0419 tx timeout [ 105.487962][ T1631] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 105.494198][ T153] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 105.507051][ T1631] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 105.523206][ T4977] FAULT_INJECTION: forcing a failure. [ 105.523206][ T4977] name failslab, interval 1, probability 0, space 0, times 1 [ 105.527137][ T4977] CPU: 0 PID: 4977 Comm: syz.0.16 Not tainted 5.15.188-syzkaller #0 [ 105.529339][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.532048][ T4977] Call trace: [ 105.532895][ T4977] dump_backtrace+0x0/0x43c [ 105.534122][ T4977] show_stack+0x2c/0x3c [ 105.535297][ T4977] __dump_stack+0x30/0x40 [ 105.536509][ T4977] dump_stack_lvl+0xf8/0x160 [ 105.537775][ T4977] dump_stack+0x1c/0x5c [ 105.538891][ T4977] should_fail+0x3c0/0x51c [ 105.540151][ T4977] __should_failslab+0xbc/0x10c [ 105.541472][ T4977] should_failslab+0x10/0x28 [ 105.542744][ T4977] slab_pre_alloc_hook+0x64/0xec [ 105.544112][ T4977] kmem_cache_alloc+0x94/0x3e4 [ 105.545386][ T4977] btrfs_add_delayed_tree_ref+0x1a0/0xd4c [ 105.546903][ T4977] btrfs_free_tree_block+0x228/0xc5c [ 105.548344][ T4977] btrfs_force_cow_block+0xc3c/0x1700 [ 105.549739][ T4977] btrfs_cow_block+0x2d8/0x66c [ 105.551065][ T4977] btrfs_search_slot+0xa10/0x1f4c [ 105.552407][ T4977] btrfs_insert_empty_items+0x1e0/0x2a8 [ 105.553882][ T4977] insert_balance_item+0x14c/0x1118 [ 105.555217][ T4977] btrfs_balance+0x8e4/0x1138 [ 105.556485][ T4977] btrfs_ioctl_balance+0x4cc/0x658 [ 105.557830][ T4977] btrfs_ioctl+0x8d0/0xb38 [ 105.559083][ T4977] __arm64_sys_ioctl+0x14c/0x1c8 [ 105.560477][ T4977] invoke_syscall+0x98/0x2b8 [ 105.561746][ T4977] el0_svc_common+0x138/0x258 [ 105.562981][ T4977] do_el0_svc+0x58/0x14c [ 105.564120][ T4977] el0_svc+0x78/0x1e0 [ 105.565210][ T4977] el0t_64_sync_handler+0xcc/0xe4 [ 105.566652][ T4977] el0t_64_sync+0x1a0/0x1a4 [ 105.568277][ T4977] ------------[ cut here ]------------ [ 105.569719][ T4977] kernel BUG at fs/btrfs/extent-tree.c:3310! [ 105.571402][ T4977] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 105.573464][ T4977] Modules linked in: [ 105.574499][ T4977] CPU: 0 PID: 4977 Comm: syz.0.16 Not tainted 5.15.188-syzkaller #0 [ 105.576763][ T4977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 105.579583][ T4977] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.581743][ T4977] pc : btrfs_free_tree_block+0xac8/0xc5c [ 105.583303][ T4977] lr : btrfs_free_tree_block+0xac8/0xc5c [ 105.584837][ T4977] sp : ffff80001f9d7420 [ 105.586004][ T4977] x29: ffff80001f9d7520 x28: ffff0000ca9c4ba0 x27: ffff0000dea02420 [ 105.588267][ T4977] x26: 00000000fffffff4 x25: 0000000000000001 x24: ffff0000ca9c4cc0 [ 105.590535][ T4977] x23: 0000000000000001 x22: ffff0000ca9c4ba8 x21: 1fffe00019538998 [ 105.592728][ T4977] x20: 1ffff0000276e080 x19: dfff800000000000 x18: 0000000000000001 [ 105.594953][ T4977] x17: 0000000000000000 x16: ffff8000111d162c x15: ffff8000089327e4 [ 105.597117][ T4977] x14: ffff800009f2518c x13: ffff8000089327e4 x12: 0000000000ff0100 [ 105.599369][ T4977] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009e314f0 [ 105.601543][ T4977] x8 : ffff0000ce4d1b40 x7 : 0000000000000000 x6 : ffff80000805b444 [ 105.603774][ T4977] x5 : ffff0000e5bf5fe0 x4 : 0000000000000000 x3 : ffff80001170b680 [ 105.605879][ T4977] x2 : 0000000000000006 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 105.608097][ T4977] Call trace: [ 105.609028][ T4977] btrfs_free_tree_block+0xac8/0xc5c [ 105.610529][ T4977] btrfs_force_cow_block+0xc3c/0x1700 [ 105.612044][ T4977] btrfs_cow_block+0x2d8/0x66c [ 105.613334][ T4977] btrfs_search_slot+0xa10/0x1f4c [ 105.614727][ T4977] btrfs_insert_empty_items+0x1e0/0x2a8 [ 105.616281][ T4977] insert_balance_item+0x14c/0x1118 [ 105.617707][ T4977] btrfs_balance+0x8e4/0x1138 [ 105.619302][ T4977] btrfs_ioctl_balance+0x4cc/0x658 [ 105.620702][ T4977] btrfs_ioctl+0x8d0/0xb38 [ 105.621934][ T4977] __arm64_sys_ioctl+0x14c/0x1c8 [ 105.623332][ T4977] invoke_syscall+0x98/0x2b8 [ 105.624597][ T4977] el0_svc_common+0x138/0x258 [ 105.625890][ T4977] do_el0_svc+0x58/0x14c [ 105.627066][ T4977] el0_svc+0x78/0x1e0 [ 105.628193][ T4977] el0t_64_sync_handler+0xcc/0xe4 [ 105.629512][ T4977] el0t_64_sync+0x1a0/0x1a4 [ 105.630722][ T4977] Code: c80a7e69 35ffffaa 17ffffa5 9799235f (d4210000) [ 105.632685][ T4977] ---[ end trace 742f99f047f2d1c3 ]--- [ 105.995728][ T4977] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 105.997638][ T4977] SMP: stopping secondary CPUs [ 105.999014][ T4977] Kernel Offset: disabled [ 106.000152][ T4977] CPU features: 0x8,000081c1,21302e40 [ 106.001566][ T4977] Memory Limit: none [ 106.340464][ T4977] Rebooting in 86400 seconds..