Warning: Permanently added '10.128.0.231' (ED25519) to the list of known hosts. 1970/01/01 00:01:26 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 ignoring optional flag "type"="gce" 1970/01/01 00:01:26 parsed 1 programs [ 89.415009][ T4414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 97.139429][ T4438] chnl_net:caif_netlink_parms(): no params data found [ 97.173218][ T4438] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.175107][ T4438] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.177626][ T4438] device bridge_slave_0 entered promiscuous mode [ 97.184337][ T4438] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.186332][ T4438] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.188966][ T4438] device bridge_slave_1 entered promiscuous mode [ 97.204009][ T4438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.208532][ T4438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.223756][ T4438] team0: Port device team_slave_0 added [ 97.226756][ T4438] team0: Port device team_slave_1 added [ 97.242930][ T4438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.244810][ T4438] 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. [ 97.252046][ T4438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.256062][ T4438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.258156][ T4438] 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. [ 97.265069][ T4438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.339715][ T4438] device hsr_slave_0 entered promiscuous mode [ 97.378036][ T4438] device hsr_slave_1 entered promiscuous mode [ 98.132687][ T4438] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 98.179896][ T4438] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 98.216972][ T4438] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 98.269950][ T4438] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.384369][ T4438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.395292][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.400417][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.405634][ T4438] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.412369][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.415604][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.419923][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.421845][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.434767][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.442936][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.445694][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.449828][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.451759][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.454022][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.470527][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.473404][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.476889][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.480215][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.482903][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.485592][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.493510][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.496015][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.502089][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.506548][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.515775][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.640270][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.642433][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.650870][ T4438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.671698][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.674531][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.701485][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.704203][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.706892][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.718233][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.722037][ T4438] device veth0_vlan entered promiscuous mode [ 98.733801][ T4438] device veth1_vlan entered promiscuous mode [ 98.763017][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.765593][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.768176][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.771168][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.775851][ T4438] device veth0_macvtap entered promiscuous mode [ 98.781519][ T4438] device veth1_macvtap entered promiscuous mode [ 98.800000][ T4438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.802210][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.804675][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.807053][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.812280][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.832831][ T4438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.836347][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.839795][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.843146][ T4438] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.845484][ T4438] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.847963][ T4438] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.850244][ T4438] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.692427][ T1848] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.204525][ T1848] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.473807][ T1848] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.537100][ T1848] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.853348][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.855488][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.860458][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.879206][ T337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.881388][ T337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.884340][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:45 executed programs: 0 [ 105.707970][ T4882] chnl_net:caif_netlink_parms(): no params data found [ 105.757512][ T4882] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.760674][ T4882] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.763458][ T4882] device bridge_slave_0 entered promiscuous mode [ 105.766996][ T4882] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.770283][ T4882] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.772998][ T4882] device bridge_slave_1 entered promiscuous mode [ 105.818529][ T4882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.823048][ T4882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.840361][ T4882] team0: Port device team_slave_0 added [ 105.846728][ T4882] team0: Port device team_slave_1 added [ 105.860435][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.862351][ T4882] 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. [ 105.869469][ T4882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.873642][ T4882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.875522][ T4882] 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. [ 105.882709][ T4882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.939767][ T4882] device hsr_slave_0 entered promiscuous mode [ 105.978216][ T4882] device hsr_slave_1 entered promiscuous mode [ 106.017854][ T4882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.019968][ T4882] Cannot create hsr debugfs directory [ 106.726844][ T4882] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.770170][ T4882] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.833907][ T4882] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.873717][ T4882] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.964697][ T4882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.974115][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 106.976592][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 106.981985][ T4882] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.986399][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 106.990571][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 106.993090][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.994987][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.001441][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 107.004034][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 107.009103][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.011697][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.013554][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.030214][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 107.033038][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 107.035846][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 107.039644][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 107.042363][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 107.045182][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 107.048817][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 107.051385][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.061769][ T1848] device hsr_slave_0 left promiscuous mode [ 107.111030][ T1848] device hsr_slave_1 left promiscuous mode [ 107.180300][ T1848] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.182391][ T1848] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.184876][ T1848] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.186816][ T1848] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.189904][ T1848] device bridge_slave_1 left promiscuous mode [ 107.191686][ T1848] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.241671][ T1848] device bridge_slave_0 left promiscuous mode [ 107.243549][ T1848] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.388045][ T1848] device veth1_macvtap left promiscuous mode [ 107.389802][ T1848] device veth0_macvtap left promiscuous mode [ 107.391463][ T1848] device veth1_vlan left promiscuous mode [ 107.393070][ T1848] device veth0_vlan left promiscuous mode [ 107.588572][ T1848] team0 (unregistering): Port device team_slave_1 removed [ 107.596838][ T1848] team0 (unregistering): Port device team_slave_0 removed [ 107.610147][ T1848] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.647992][ T4099] Bluetooth: hci0: command 0x0409 tx timeout [ 107.664456][ T1848] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.803752][ T1848] bond0 (unregistering): Released all slaves [ 107.899230][ T4882] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 107.902690][ T4882] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 107.911484][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 107.914256][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 107.916751][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.985822][ T4882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.991540][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 107.993692][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 108.005563][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 108.009033][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 108.027503][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 108.030407][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 108.033048][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 108.036598][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 108.046274][ T4882] device veth0_vlan entered promiscuous mode [ 108.053943][ T4882] device veth1_vlan entered promiscuous mode [ 108.070379][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 108.073301][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 108.075768][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 108.080425][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 108.084593][ T4882] device veth0_macvtap entered promiscuous mode [ 108.089086][ T4882] device veth1_macvtap entered promiscuous mode [ 108.100671][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.102770][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 108.105441][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 108.108963][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 108.111611][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 108.116462][ T4882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.122709][ T4882] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.125058][ T4882] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.127406][ T4882] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.130404][ T4882] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.134040][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 108.136756][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 108.189409][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.191600][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.195774][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 108.207123][ T337] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.210632][ T337] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.214618][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 109.217741][ C0] sched: RT throttling activated [ 109.721854][ T4992] loop0: detected capacity change from 0 to 262144 [ 109.728551][ T4094] Bluetooth: hci0: command 0x041b tx timeout [ 109.759516][ T4992] ======================================================= [ 109.759516][ T4992] WARNING: The mand mount option has been deprecated and [ 109.759516][ T4992] and is ignored by this kernel. Remove the mand [ 109.759516][ T4992] option from the mount to silence this warning. [ 109.759516][ T4992] ======================================================= [ 109.769671][ T4992] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (4992) [ 109.781246][ T4992] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 109.783728][ T4992] BTRFS info (device loop0): enabling ssd optimizations [ 109.785550][ T4992] BTRFS info (device loop0): enabling auto defrag [ 109.787194][ T4992] BTRFS info (device loop0): using free space tree [ 109.788947][ T4992] BTRFS info (device loop0): has skinny extents [ 109.790588][ T4992] BTRFS info (device loop0): flagging fs with big metadata feature [ 109.936687][ T136] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 109.949156][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 22036480 (dev /dev/loop0 sector 43040) [ 109.952411][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 22040576 (dev /dev/loop0 sector 43048) [ 109.955427][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 22044672 (dev /dev/loop0 sector 43056) [ 109.958832][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 22048768 (dev /dev/loop0 sector 43064) [ 109.963147][ T136] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 109.967112][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30670848 (dev /dev/loop0 sector 76288) [ 109.970909][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30674944 (dev /dev/loop0 sector 76296) [ 109.973991][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30679040 (dev /dev/loop0 sector 76304) [ 109.977514][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30683136 (dev /dev/loop0 sector 76312) [ 109.999123][ T136] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 110.004138][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30457856 (dev /dev/loop0 sector 75872) [ 110.007242][ T4992] BTRFS info (device loop0): read error corrected: ino 0 off 30461952 (dev /dev/loop0 sector 75880) [ 110.019721][ T4992] FAULT_INJECTION: forcing a failure. [ 110.019721][ T4992] name failslab, interval 1, probability 0, space 0, times 1 [ 110.023178][ T4992] CPU: 0 PID: 4992 Comm: syz.0.15 Not tainted 5.15.181-syzkaller #0 [ 110.025252][ T4992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.027888][ T4992] Call trace: [ 110.028761][ T4992] dump_backtrace+0x0/0x43c [ 110.029944][ T4992] show_stack+0x2c/0x3c [ 110.031032][ T4992] __dump_stack+0x30/0x40 [ 110.032232][ T4992] dump_stack_lvl+0xf8/0x160 [ 110.033434][ T4992] dump_stack+0x1c/0x5c [ 110.034629][ T4992] should_fail+0x3c0/0x51c [ 110.035790][ T4992] __should_failslab+0xbc/0x10c [ 110.037059][ T4992] should_failslab+0x10/0x28 [ 110.038304][ T4992] slab_pre_alloc_hook+0x64/0xec [ 110.039622][ T4992] kmem_cache_alloc+0x94/0x3e4 [ 110.040886][ T4992] btrfs_alloc_path+0x5c/0x68 [ 110.042085][ T4992] __btrfs_run_delayed_refs+0xd70/0x3354 [ 110.043596][ T4992] btrfs_run_delayed_refs+0x124/0x46c [ 110.045027][ T4992] btrfs_commit_transaction+0x1b8/0x3044 [ 110.046527][ T4992] insert_balance_item+0x810/0x1118 [ 110.047906][ T4992] btrfs_balance+0x8e4/0x1138 [ 110.049151][ T4992] btrfs_ioctl_balance+0x4cc/0x658 [ 110.050528][ T4992] btrfs_ioctl+0x8d0/0xb38 [ 110.051649][ T4992] __arm64_sys_ioctl+0x14c/0x1c8 [ 110.052948][ T4992] invoke_syscall+0x98/0x2b8 [ 110.054205][ T4992] el0_svc_common+0x138/0x258 [ 110.055431][ T4992] do_el0_svc+0x58/0x14c [ 110.056528][ T4992] el0_svc+0x78/0x1e0 [ 110.057559][ T4992] el0t_64_sync_handler+0xcc/0xe4 [ 110.058848][ T4992] el0t_64_sync+0x1a0/0x1a4 [ 110.060758][ T4992] BTRFS error (device loop0): failed to run delayed ref for logical 30408704 num_bytes 16384 type 176 action 1 ref_mod 1: -12 [ 110.064279][ T4992] ------------[ cut here ]------------ [ 110.065978][ T4992] WARNING: CPU: 0 PID: 4992 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x3f4/0x46c [ 110.068668][ T4992] Modules linked in: [ 110.069701][ T4992] CPU: 0 PID: 4992 Comm: syz.0.15 Not tainted 5.15.181-syzkaller #0 [ 110.071765][ T4992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 110.074458][ T4992] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.076512][ T4992] pc : btrfs_run_delayed_refs+0x3f4/0x46c [ 110.078050][ T4992] lr : btrfs_run_delayed_refs+0x3f4/0x46c [ 110.079563][ T4992] sp : ffff80001fee7670 [ 110.080640][ T4992] x29: ffff80001fee7680 x28: ffff0000d187d000 x27: dfff800000000000 [ 110.082775][ T4992] x26: ffff0000d187d024 x25: ffff0000e470c000 x24: 1fffe0001ba8fc21 [ 110.084927][ T4992] x23: 1fffe0001ba8fc21 x22: ffff0000dd47e108 x21: 00000000fffffff4 [ 110.087088][ T4992] x20: 0000000000010051 x19: ffff0000dd47e0b0 x18: 0000000000000001 [ 110.089189][ T4992] x17: 0000000000000000 x16: ffff8000111a3970 x15: 00000000ffffffff [ 110.091380][ T4992] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 110.093458][ T4992] x11: 0000000000000000 x10: 0000000000000000 x9 : 888e49b5d5ead200 [ 110.095674][ T4992] x8 : 888e49b5d5ead200 x7 : 0000000000000001 x6 : 0000000000000001 [ 110.097792][ T4992] x5 : ffff80001fee6f58 x4 : ffff80001422f280 x3 : ffff800008503848 [ 110.099892][ T4992] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 110.101938][ T4992] Call trace: [ 110.102800][ T4992] btrfs_run_delayed_refs+0x3f4/0x46c [ 110.104243][ T4992] btrfs_commit_transaction+0x1b8/0x3044 [ 110.105732][ T4992] insert_balance_item+0x810/0x1118 [ 110.107132][ T4992] btrfs_balance+0x8e4/0x1138 [ 110.108406][ T4992] btrfs_ioctl_balance+0x4cc/0x658 [ 110.109695][ T4992] btrfs_ioctl+0x8d0/0xb38 [ 110.110848][ T4992] __arm64_sys_ioctl+0x14c/0x1c8 [ 110.112144][ T4992] invoke_syscall+0x98/0x2b8 [ 110.113351][ T4992] el0_svc_common+0x138/0x258 [ 110.114578][ T4992] do_el0_svc+0x58/0x14c [ 110.115684][ T4992] el0_svc+0x78/0x1e0 [ 110.116791][ T4992] el0t_64_sync_handler+0xcc/0xe4 [ 110.118154][ T4992] el0t_64_sync+0x1a0/0x1a4 [ 110.119353][ T4992] irq event stamp: 614500 [ 110.120507][ T4992] hardirqs last enabled at (614499): [] __up_console_sem+0xb4/0x100 [ 110.123076][ T4992] hardirqs last disabled at (614500): [] el1_dbg+0x24/0x80 [ 110.125434][ T4992] softirqs last enabled at (614460): [] handle_softirqs+0xa4c/0xbf0 [ 110.127990][ T4992] softirqs last disabled at (614331): [] __irq_exit_rcu+0x240/0x440 [ 110.130492][ T4992] ---[ end trace 2b4f0ed9d9a983de ]--- [ 110.132908][ T4992] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 110.135559][ T4992] BTRFS info (device loop0): forced readonly [ 112.075321][ T5026] loop0: detected capacity change from 0 to 262144 [ 112.080639][ T25] Bluetooth: hci0: command 0x040f tx timeout [ 112.151167][ T5026] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5026) [ 112.162780][ T5026] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 112.165377][ T5026] BTRFS info (device loop0): enabling ssd optimizations [ 112.167239][ T5026] BTRFS info (device loop0): enabling auto defrag [ 112.169014][ T5026] BTRFS info (device loop0): using free space tree [ 112.170766][ T5026] BTRFS info (device loop0): has skinny extents [ 112.172402][ T5026] BTRFS info (device loop0): flagging fs with big metadata feature [ 112.184932][ T153] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 112.193507][ T136] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 112.204226][ T136] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 112.216051][ T5026] FAULT_INJECTION: forcing a failure. [ 112.216051][ T5026] name failslab, interval 1, probability 0, space 0, times 0 [ 112.221481][ T5026] CPU: 1 PID: 5026 Comm: syz.0.16 Tainted: G W 5.15.181-syzkaller #0 [ 112.223928][ T5026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.226579][ T5026] Call trace: [ 112.227409][ T5026] dump_backtrace+0x0/0x43c [ 112.228657][ T5026] show_stack+0x2c/0x3c [ 112.229749][ T5026] __dump_stack+0x30/0x40 [ 112.230980][ T5026] dump_stack_lvl+0xf8/0x160 [ 112.232201][ T5026] dump_stack+0x1c/0x5c [ 112.233313][ T5026] should_fail+0x3c0/0x51c [ 112.234486][ T5026] __should_failslab+0xbc/0x10c [ 112.235788][ T5026] should_failslab+0x10/0x28 [ 112.237026][ T5026] slab_pre_alloc_hook+0x64/0xec [ 112.238342][ T5026] kmem_cache_alloc+0x94/0x3e4 [ 112.239592][ T5026] btrfs_alloc_path+0x5c/0x68 [ 112.240855][ T5026] __btrfs_run_delayed_refs+0xd70/0x3354 [ 112.242431][ T5026] btrfs_run_delayed_refs+0x124/0x46c [ 112.243824][ T5026] btrfs_commit_transaction+0x1b8/0x3044 [ 112.245305][ T5026] insert_balance_item+0x810/0x1118 [ 112.246713][ T5026] btrfs_balance+0x8e4/0x1138 [ 112.248016][ T5026] btrfs_ioctl_balance+0x4cc/0x658 [ 112.249390][ T5026] btrfs_ioctl+0x8d0/0xb38 [ 112.250567][ T5026] __arm64_sys_ioctl+0x14c/0x1c8 [ 112.251870][ T5026] invoke_syscall+0x98/0x2b8 [ 112.253038][ T5026] el0_svc_common+0x138/0x258 [ 112.254300][ T5026] do_el0_svc+0x58/0x14c [ 112.255416][ T5026] el0_svc+0x78/0x1e0 [ 112.256525][ T5026] el0t_64_sync_handler+0xcc/0xe4 [ 112.257851][ T5026] el0t_64_sync+0x1a0/0x1a4 [ 112.259195][ T5026] BTRFS error (device loop0): failed to run delayed ref for logical 30408704 num_bytes 16384 type 176 action 1 ref_mod 1: -12 [ 112.262536][ T5026] ------------[ cut here ]------------ [ 112.264187][ T5026] WARNING: CPU: 1 PID: 5026 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x3f4/0x46c [ 112.267063][ T5026] Modules linked in: [ 112.268063][ T5026] CPU: 1 PID: 5026 Comm: syz.0.16 Tainted: G W 5.15.181-syzkaller #0 [ 112.270729][ T5026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 112.273540][ T5026] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.275576][ T5026] pc : btrfs_run_delayed_refs+0x3f4/0x46c [ 112.277105][ T5026] lr : btrfs_run_delayed_refs+0x3f4/0x46c [ 112.278567][ T5026] sp : ffff80001f3d7670 [ 112.279705][ T5026] x29: ffff80001f3d7680 x28: ffff0000d4a1d000 x27: dfff800000000000 [ 112.281874][ T5026] x26: ffff0000d4a1d024 x25: ffff0000e9a7c000 x24: 1fffe0001b7f5c21 [ 112.284073][ T5026] x23: 1fffe0001b7f5c21 x22: ffff0000dbfae108 x21: 00000000fffffff4 [ 112.286204][ T5026] x20: 0000000000010051 x19: ffff0000dbfae0b0 x18: 0000000000000001 [ 112.288322][ T5026] x17: 0000000000000000 x16: ffff8000083007d8 x15: 00000000ffffffff [ 112.290445][ T5026] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 112.292547][ T5026] x11: 0000000000000000 x10: 0000000000000000 x9 : 5b43acc90c215000 [ 112.294639][ T5026] x8 : 5b43acc90c215000 x7 : 0000000000000001 x6 : 0000000000000001 [ 112.296782][ T5026] x5 : ffff80001f3d6f58 x4 : ffff80001422f280 x3 : ffff8000083008e8 [ 112.298948][ T5026] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 112.301185][ T5026] Call trace: [ 112.302083][ T5026] btrfs_run_delayed_refs+0x3f4/0x46c [ 112.303513][ T5026] btrfs_commit_transaction+0x1b8/0x3044 [ 112.305030][ T5026] insert_balance_item+0x810/0x1118 [ 112.306395][ T5026] btrfs_balance+0x8e4/0x1138 [ 112.307633][ T5026] btrfs_ioctl_balance+0x4cc/0x658 [ 112.309002][ T5026] btrfs_ioctl+0x8d0/0xb38 [ 112.310223][ T5026] __arm64_sys_ioctl+0x14c/0x1c8 [ 112.311480][ T5026] invoke_syscall+0x98/0x2b8 [ 112.312720][ T5026] el0_svc_common+0x138/0x258 [ 112.313912][ T5026] do_el0_svc+0x58/0x14c [ 112.315053][ T5026] el0_svc+0x78/0x1e0 [ 112.316097][ T5026] el0t_64_sync_handler+0xcc/0xe4 [ 112.317466][ T5026] el0t_64_sync+0x1a0/0x1a4 [ 112.318757][ T5026] irq event stamp: 609708 [ 112.319878][ T5026] hardirqs last enabled at (609707): [] __up_console_sem+0xb4/0x100 [ 112.322506][ T5026] hardirqs last disabled at (609708): [] el1_dbg+0x24/0x80 [ 112.324901][ T5026] softirqs last enabled at (609674): [] handle_softirqs+0xa4c/0xbf0 [ 112.327499][ T5026] softirqs last disabled at (609659): [] __irq_exit_rcu+0x240/0x440 [ 112.330136][ T5026] ---[ end trace 2b4f0ed9d9a983df ]--- [ 112.332135][ T5026] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 112.334670][ T5026] BTRFS info (device loop0): forced readonly 1970/01/01 00:01:52 executed programs: 4 [ 113.882275][ T5050] loop0: detected capacity change from 0 to 262144 [ 113.949979][ T5050] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5050) [ 114.000857][ T5050] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 114.003468][ T5050] BTRFS info (device loop0): enabling ssd optimizations [ 114.005256][ T5050] BTRFS info (device loop0): enabling auto defrag [ 114.007026][ T5050] BTRFS info (device loop0): using free space tree [ 114.008832][ T5050] BTRFS info (device loop0): has skinny extents [ 114.010502][ T5050] BTRFS info (device loop0): flagging fs with big metadata feature [ 114.026389][ T337] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 114.035365][ T148] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 114.069380][ T148] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 114.077416][ T5050] FAULT_INJECTION: forcing a failure. [ 114.077416][ T5050] name failslab, interval 1, probability 0, space 0, times 0 [ 114.081039][ T5050] CPU: 1 PID: 5050 Comm: syz.0.17 Tainted: G W 5.15.181-syzkaller #0 [ 114.083566][ T5050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.086222][ T5050] Call trace: [ 114.087047][ T5050] dump_backtrace+0x0/0x43c [ 114.088407][ T5050] show_stack+0x2c/0x3c [ 114.089487][ T5050] __dump_stack+0x30/0x40 [ 114.090729][ T5050] dump_stack_lvl+0xf8/0x160 [ 114.091943][ T5050] dump_stack+0x1c/0x5c [ 114.093133][ T5050] should_fail+0x3c0/0x51c [ 114.094407][ T5050] __should_failslab+0xbc/0x10c [ 114.095678][ T5050] should_failslab+0x10/0x28 [ 114.096893][ T5050] slab_pre_alloc_hook+0x64/0xec [ 114.098262][ T5050] kmem_cache_alloc+0x94/0x3e4 [ 114.099595][ T5050] btrfs_alloc_path+0x5c/0x68 [ 114.100837][ T5050] __btrfs_run_delayed_refs+0xd70/0x3354 [ 114.102310][ T5050] btrfs_run_delayed_refs+0x124/0x46c [ 114.103759][ T5050] btrfs_commit_transaction+0x1b8/0x3044 [ 114.105281][ T5050] insert_balance_item+0x810/0x1118 [ 114.106705][ T5050] btrfs_balance+0x8e4/0x1138 [ 114.107967][ T5050] btrfs_ioctl_balance+0x4cc/0x658 [ 114.109319][ T5050] btrfs_ioctl+0x8d0/0xb38 [ 114.110502][ T5050] __arm64_sys_ioctl+0x14c/0x1c8 [ 114.111826][ T5050] invoke_syscall+0x98/0x2b8 [ 114.113020][ T5050] el0_svc_common+0x138/0x258 [ 114.114276][ T5050] do_el0_svc+0x58/0x14c [ 114.115406][ T5050] el0_svc+0x78/0x1e0 [ 114.116436][ T5050] el0t_64_sync_handler+0xcc/0xe4 [ 114.117794][ T5050] el0t_64_sync+0x1a0/0x1a4 [ 114.119168][ T5050] BTRFS error (device loop0): failed to run delayed ref for logical 30408704 num_bytes 16384 type 176 action 1 ref_mod 1: -12 [ 114.123183][ T5050] ------------[ cut here ]------------ [ 114.124813][ T5050] WARNING: CPU: 1 PID: 5050 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x3f4/0x46c [ 114.127464][ T5050] Modules linked in: [ 114.128503][ T5050] CPU: 1 PID: 5050 Comm: syz.0.17 Tainted: G W 5.15.181-syzkaller #0 [ 114.131070][ T5050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 114.133737][ T5050] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.135786][ T5050] pc : btrfs_run_delayed_refs+0x3f4/0x46c [ 114.137306][ T5050] lr : btrfs_run_delayed_refs+0x3f4/0x46c [ 114.138888][ T5050] sp : ffff800021207670 [ 114.139981][ T5050] x29: ffff800021207680 x28: ffff0000d4a1f000 x27: dfff800000000000 [ 114.142135][ T5050] x26: ffff0000d4a1f024 x25: ffff0000cec38000 x24: 1fffe0001b7f5c4d [ 114.144320][ T5050] x23: 1fffe0001b7f5c4d x22: ffff0000dbfae268 x21: 00000000fffffff4 [ 114.146484][ T5050] x20: 0000000000010051 x19: ffff0000dbfae210 x18: 0000000000000001 [ 114.148604][ T5050] x17: 0000000000000000 x16: ffff8000111a3970 x15: 00000000ffffffff [ 114.150760][ T5050] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 114.152925][ T5050] x11: 0000000000000000 x10: 0000000000000000 x9 : e558beb7b8a2d700 [ 114.155121][ T5050] x8 : e558beb7b8a2d700 x7 : 0000000000000001 x6 : 0000000000000001 [ 114.157207][ T5050] x5 : ffff800021206f58 x4 : ffff80001422f280 x3 : ffff800008503848 [ 114.159373][ T5050] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 114.161460][ T5050] Call trace: [ 114.162291][ T5050] btrfs_run_delayed_refs+0x3f4/0x46c [ 114.163694][ T5050] btrfs_commit_transaction+0x1b8/0x3044 [ 114.165097][ T5050] insert_balance_item+0x810/0x1118 [ 114.166490][ T5050] btrfs_balance+0x8e4/0x1138 [ 114.167775][ T5050] btrfs_ioctl_balance+0x4cc/0x658 [ 114.169118][ T5050] btrfs_ioctl+0x8d0/0xb38 [ 114.170348][ T5050] __arm64_sys_ioctl+0x14c/0x1c8 [ 114.171640][ T5050] invoke_syscall+0x98/0x2b8 [ 114.172855][ T5050] el0_svc_common+0x138/0x258 [ 114.174135][ T5050] do_el0_svc+0x58/0x14c [ 114.175270][ T5050] el0_svc+0x78/0x1e0 [ 114.176288][ T5050] el0t_64_sync_handler+0xcc/0xe4 [ 114.177665][ T5050] el0t_64_sync+0x1a0/0x1a4 [ 114.178889][ T5050] irq event stamp: 609010 [ 114.180057][ T5050] hardirqs last enabled at (609009): [] __up_console_sem+0xb4/0x100 [ 114.182601][ T5050] hardirqs last disabled at (609010): [] el1_dbg+0x24/0x80 [ 114.184898][ T5050] softirqs last enabled at (608984): [] handle_softirqs+0xa4c/0xbf0 [ 114.187523][ T5050] softirqs last disabled at (608829): [] __irq_exit_rcu+0x240/0x440 [ 114.190124][ T5050] ---[ end trace 2b4f0ed9d9a983e0 ]--- [ 114.191832][ T5050] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 114.194394][ T5050] BTRFS info (device loop0): forced readonly [ 114.196778][ T3608] Bluetooth: hci0: command 0x0419 tx timeout [ 116.129067][ T5071] loop0: detected capacity change from 0 to 262144 [ 116.201652][ T5071] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5071) [ 116.213351][ T5071] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 116.215765][ T5071] BTRFS info (device loop0): enabling ssd optimizations [ 116.217629][ T5071] BTRFS info (device loop0): enabling auto defrag [ 116.219457][ T5071] BTRFS info (device loop0): using free space tree [ 116.221180][ T5071] BTRFS info (device loop0): has skinny extents [ 116.222862][ T5071] BTRFS info (device loop0): flagging fs with big metadata feature [ 116.246164][ T136] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 116.251064][ T5071] repair_io_failure: 26 callbacks suppressed [ 116.251078][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 22036480 (dev /dev/loop0 sector 43040) [ 116.255790][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 22040576 (dev /dev/loop0 sector 43048) [ 116.260723][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 22044672 (dev /dev/loop0 sector 43056) [ 116.263933][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 22048768 (dev /dev/loop0 sector 43064) [ 116.268527][ T136] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 116.273461][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30670848 (dev /dev/loop0 sector 76288) [ 116.276652][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30674944 (dev /dev/loop0 sector 76296) [ 116.280111][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30679040 (dev /dev/loop0 sector 76304) [ 116.283151][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30683136 (dev /dev/loop0 sector 76312) [ 116.298825][ T148] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 116.302890][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30457856 (dev /dev/loop0 sector 75872) [ 116.306074][ T5071] BTRFS info (device loop0): read error corrected: ino 0 off 30461952 (dev /dev/loop0 sector 75880) [ 116.313268][ T5071] FAULT_INJECTION: forcing a failure. [ 116.313268][ T5071] name failslab, interval 1, probability 0, space 0, times 0 [ 116.316785][ T5071] CPU: 0 PID: 5071 Comm: syz.0.18 Tainted: G W 5.15.181-syzkaller #0 [ 116.319268][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.321991][ T5071] Call trace: [ 116.322919][ T5071] dump_backtrace+0x0/0x43c [ 116.324124][ T5071] show_stack+0x2c/0x3c [ 116.325270][ T5071] __dump_stack+0x30/0x40 [ 116.326449][ T5071] dump_stack_lvl+0xf8/0x160 [ 116.327671][ T5071] dump_stack+0x1c/0x5c [ 116.328794][ T5071] should_fail+0x3c0/0x51c [ 116.330045][ T5071] __should_failslab+0xbc/0x10c [ 116.331414][ T5071] should_failslab+0x10/0x28 [ 116.332620][ T5071] slab_pre_alloc_hook+0x64/0xec [ 116.333947][ T5071] kmem_cache_alloc+0x94/0x3e4 [ 116.335205][ T5071] btrfs_alloc_path+0x5c/0x68 [ 116.336424][ T5071] __btrfs_run_delayed_refs+0xd70/0x3354 [ 116.337995][ T5071] btrfs_run_delayed_refs+0x124/0x46c [ 116.339440][ T5071] btrfs_commit_transaction+0x1b8/0x3044 [ 116.340970][ T5071] insert_balance_item+0x810/0x1118 [ 116.342388][ T5071] btrfs_balance+0x8e4/0x1138 [ 116.343629][ T5071] btrfs_ioctl_balance+0x4cc/0x658 [ 116.344938][ T5071] btrfs_ioctl+0x8d0/0xb38 [ 116.346109][ T5071] __arm64_sys_ioctl+0x14c/0x1c8 [ 116.347440][ T5071] invoke_syscall+0x98/0x2b8 [ 116.348721][ T5071] el0_svc_common+0x138/0x258 [ 116.350007][ T5071] do_el0_svc+0x58/0x14c [ 116.351172][ T5071] el0_svc+0x78/0x1e0 [ 116.352300][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 116.353667][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 116.355037][ T5071] BTRFS error (device loop0): failed to run delayed ref for logical 30408704 num_bytes 16384 type 176 action 1 ref_mod 1: -12 [ 116.358610][ T5071] ------------[ cut here ]------------ [ 116.360262][ T5071] WARNING: CPU: 0 PID: 5071 at fs/btrfs/extent-tree.c:2158 btrfs_run_delayed_refs+0x3f4/0x46c [ 116.362960][ T5071] Modules linked in: [ 116.363987][ T5071] CPU: 0 PID: 5071 Comm: syz.0.18 Tainted: G W 5.15.181-syzkaller #0 [ 116.366469][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 116.369179][ T5071] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 116.371328][ T5071] pc : btrfs_run_delayed_refs+0x3f4/0x46c [ 116.372841][ T5071] lr : btrfs_run_delayed_refs+0x3f4/0x46c [ 116.374348][ T5071] sp : ffff800021317670 [ 116.375480][ T5071] x29: ffff800021317680 x28: ffff0000d731a000 x27: dfff800000000000 [ 116.377616][ T5071] x26: ffff0000d731a024 x25: ffff0000dc14c000 x24: 1fffe0001ba8fc4d [ 116.379756][ T5071] x23: 1fffe0001ba8fc4d x22: ffff0000dd47e268 x21: 00000000fffffff4 [ 116.381961][ T5071] x20: 0000000000010051 x19: ffff0000dd47e210 x18: 0000000000000001 [ 116.384159][ T5071] x17: 0000000000000000 x16: ffff8000111a3970 x15: 00000000ffffffff [ 116.386312][ T5071] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 116.388521][ T5071] x11: 0000000000000000 x10: 0000000000000000 x9 : d42edd738bde1800 [ 116.390751][ T5071] x8 : d42edd738bde1800 x7 : 0000000000000001 x6 : 0000000000000001 [ 116.392978][ T5071] x5 : ffff800021316f58 x4 : ffff80001422f280 x3 : ffff800008503848 [ 116.395157][ T5071] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000026 [ 116.397314][ T5071] Call trace: [ 116.398224][ T5071] btrfs_run_delayed_refs+0x3f4/0x46c [ 116.399685][ T5071] btrfs_commit_transaction+0x1b8/0x3044 [ 116.401217][ T5071] insert_balance_item+0x810/0x1118 [ 116.402602][ T5071] btrfs_balance+0x8e4/0x1138 [ 116.403816][ T5071] btrfs_ioctl_balance+0x4cc/0x658 [ 116.405214][ T5071] btrfs_ioctl+0x8d0/0xb38 [ 116.406387][ T5071] __arm64_sys_ioctl+0x14c/0x1c8 [ 116.407737][ T5071] invoke_syscall+0x98/0x2b8 [ 116.408984][ T5071] el0_svc_common+0x138/0x258 [ 116.410222][ T5071] do_el0_svc+0x58/0x14c [ 116.411372][ T5071] el0_svc+0x78/0x1e0 [ 116.412523][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 116.413872][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 116.415069][ T5071] irq event stamp: 611568 [ 116.416230][ T5071] hardirqs last enabled at (611567): [] __up_console_sem+0xb4/0x100 [ 116.418860][ T5071] hardirqs last disabled at (611568): [] el1_dbg+0x24/0x80 [ 116.421206][ T5071] softirqs last enabled at (611542): [] handle_softirqs+0xa4c/0xbf0 [ 116.423797][ T5071] softirqs last disabled at (611533): [] __irq_exit_rcu+0x240/0x440 [ 116.426487][ T5071] ---[ end trace 2b4f0ed9d9a983e1 ]--- [ 116.428731][ T5071] BTRFS: error (device loop0) in btrfs_run_delayed_refs:2158: errno=-12 Out of memory [ 116.431296][ T5071] BTRFS info (device loop0): forced readonly [ 118.409930][ T5093] loop0: detected capacity change from 0 to 262144 [ 118.456855][ T5093] BTRFS: device fsid 7e32c2af-f87a-45a1-bcba-64dea7c56a53 devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5093) [ 118.462754][ T5093] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 118.465293][ T5093] BTRFS info (device loop0): enabling ssd optimizations [ 118.467090][ T5093] BTRFS info (device loop0): enabling auto defrag [ 118.468884][ T5093] BTRFS info (device loop0): using free space tree [ 118.470662][ T5093] BTRFS info (device loop0): has skinny extents [ 118.472301][ T5093] BTRFS info (device loop0): flagging fs with big metadata feature [ 118.511319][ T136] BTRFS warning (device loop0): checksum verify failed on 22036480 wanted 0x23e101be1e001a29 found 0x98e2f59226e63d74 level 0 [ 118.517149][ T148] BTRFS warning (device loop0): checksum verify failed on 30670848 wanted 0xe9f08ec94c425425 found 0x1a4a9216e61c07c8 level 0 [ 118.537672][ T136] BTRFS warning (device loop0): checksum verify failed on 30457856 wanted 0x402e75f1de9ccfe6 found 0x64dad595b87aeca8 level 0 [ 118.548250][ T5093] FAULT_INJECTION: forcing a failure. [ 118.548250][ T5093] name failslab, interval 1, probability 0, space 0, times 0 [ 118.551729][ T5093] CPU: 0 PID: 5093 Comm: syz.0.19 Tainted: G W 5.15.181-syzkaller #0 [ 118.554324][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.557146][ T5093] Call trace: [ 118.557975][ T5093] dump_backtrace+0x0/0x43c [ 118.559195][ T5093] show_stack+0x2c/0x3c [ 118.560255][ T5093] __dump_stack+0x30/0x40 [ 118.561542][ T5093] dump_stack_lvl+0xf8/0x160 [ 118.562794][ T5093] dump_stack+0x1c/0x5c [ 118.563914][ T5093] should_fail+0x3c0/0x51c [ 118.565095][ T5093] __should_failslab+0xbc/0x10c [ 118.566448][ T5093] should_failslab+0x10/0x28 [ 118.567680][ T5093] slab_pre_alloc_hook+0x64/0xec [ 118.568965][ T5093] kmem_cache_alloc+0x94/0x3e4 [ 118.570302][ T5093] btrfs_add_delayed_tree_ref+0x1a0/0xd4c [ 118.571840][ T5093] btrfs_free_tree_block+0x228/0xc5c [ 118.573248][ T5093] btrfs_force_cow_block+0xc3c/0x1700 [ 118.574734][ T5093] btrfs_cow_block+0x2d8/0x66c [ 118.575956][ T5093] btrfs_search_slot+0xa10/0x1f4c [ 118.577284][ T5093] btrfs_insert_empty_items+0x1e0/0x2a8 [ 118.578749][ T5093] insert_balance_item+0x14c/0x1118 [ 118.580111][ T5093] btrfs_balance+0x8e4/0x1138 [ 118.581389][ T5093] btrfs_ioctl_balance+0x4cc/0x658 [ 118.582758][ T5093] btrfs_ioctl+0x8d0/0xb38 [ 118.583901][ T5093] __arm64_sys_ioctl+0x14c/0x1c8 [ 118.585315][ T5093] invoke_syscall+0x98/0x2b8 [ 118.586594][ T5093] el0_svc_common+0x138/0x258 [ 118.587832][ T5093] do_el0_svc+0x58/0x14c [ 118.588976][ T5093] el0_svc+0x78/0x1e0 [ 118.590064][ T5093] el0t_64_sync_handler+0xcc/0xe4 [ 118.591402][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 118.593307][ T5093] ------------[ cut here ]------------ [ 118.594782][ T5093] kernel BUG at fs/btrfs/extent-tree.c:3295! [ 118.596450][ T5093] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 118.598472][ T5093] Modules linked in: [ 118.599503][ T5093] CPU: 0 PID: 5093 Comm: syz.0.19 Tainted: G W 5.15.181-syzkaller #0 [ 118.602016][ T5093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 118.604835][ T5093] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 118.606961][ T5093] pc : btrfs_free_tree_block+0xac8/0xc5c [ 118.608504][ T5093] lr : btrfs_free_tree_block+0xac8/0xc5c [ 118.610014][ T5093] sp : ffff800021307420 [ 118.611122][ T5093] x29: ffff800021307520 x28: ffff0000d086f360 x27: ffff0000dd47e370 [ 118.613248][ T5093] x26: 00000000fffffff4 x25: 0000000000000001 x24: ffff0000d086f480 [ 118.615609][ T5093] x23: 0000000000000001 x22: ffff0000d086f368 x21: 1fffe0001a10de90 [ 118.617853][ T5093] x20: 1ffff00002766e08 x19: dfff800000000000 x18: 0000000000000001 [ 118.620008][ T5093] x17: ffff800016ce0000 x16: ffff8000111a3970 x15: ffff8000089307c4 [ 118.622165][ T5093] x14: ffff800009f21c40 x13: ffff8000089307c4 x12: 0000000000ff0100 [ 118.624356][ T5093] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009e2e250 [ 118.626559][ T5093] x8 : ffff0000d73dd1c0 x7 : 0000000000000000 x6 : ffff80000805b058 [ 118.628706][ T5093] x5 : ffff0000e9a7d9b0 x4 : 0000000000000000 x3 : ffff8000116db340 [ 118.630902][ T5093] x2 : 0000000000000006 x1 : 00000000fffffff4 x0 : 0000000000000000 [ 118.633108][ T5093] Call trace: [ 118.633966][ T5093] btrfs_free_tree_block+0xac8/0xc5c [ 118.635434][ T5093] btrfs_force_cow_block+0xc3c/0x1700 [ 118.636860][ T5093] btrfs_cow_block+0x2d8/0x66c [ 118.638091][ T5093] btrfs_search_slot+0xa10/0x1f4c [ 118.639430][ T5093] btrfs_insert_empty_items+0x1e0/0x2a8 [ 118.640963][ T5093] insert_balance_item+0x14c/0x1118 [ 118.642352][ T5093] btrfs_balance+0x8e4/0x1138 [ 118.643613][ T5093] btrfs_ioctl_balance+0x4cc/0x658 [ 118.644955][ T5093] btrfs_ioctl+0x8d0/0xb38 [ 118.646123][ T5093] __arm64_sys_ioctl+0x14c/0x1c8 [ 118.647548][ T5093] invoke_syscall+0x98/0x2b8 [ 118.648855][ T5093] el0_svc_common+0x138/0x258 [ 118.650330][ T5093] do_el0_svc+0x58/0x14c [ 118.651505][ T5093] el0_svc+0x78/0x1e0 [ 118.652571][ T5093] el0t_64_sync_handler+0xcc/0xe4 [ 118.653978][ T5093] el0t_64_sync+0x1a0/0x1a4 [ 118.655125][ T5093] Code: c80a7e69 35ffffaa 17ffffa5 979929a8 (d4210000) [ 118.657056][ T5093] ---[ end trace 2b4f0ed9d9a983e2 ]--- [ 118.989346][ T5093] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 118.991316][ T5093] SMP: stopping secondary CPUs [ 118.992652][ T5093] Kernel Offset: disabled [ 118.993797][ T5093] CPU features: 0x8,000081c1,21302e40 [ 118.995267][ T5093] Memory Limit: none [ 119.316826][ T5093] Rebooting in 86400 seconds..