Warning: Permanently added '[localhost]:44608' (ED25519) to the list of known hosts. 2026/02/22 05:54:14 parsed 1 programs syzkaller login: [ 91.514290][ T5306] cgroup: Unknown subsys name 'net' [ 91.567426][ T5306] cgroup: Unknown subsys name 'cpuset' [ 91.573428][ T5306] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 93.305308][ T5306] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 97.034534][ T53] cfg80211: failed to load regulatory.db [ 98.189521][ T3098] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.193110][ T3098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.225213][ T3098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.228441][ T3098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.291261][ T5323] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 100.896614][ T5344] chnl_net:caif_netlink_parms(): no params data found [ 101.068587][ T5344] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.073807][ T5344] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.076887][ T5344] bridge_slave_0: entered allmulticast mode [ 101.093115][ T5344] bridge_slave_0: entered promiscuous mode [ 101.098863][ T5344] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.102069][ T5344] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.113058][ T5344] bridge_slave_1: entered allmulticast mode [ 101.123732][ T5344] bridge_slave_1: entered promiscuous mode [ 101.171656][ T5344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.185019][ T5344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.239681][ T5344] team0: Port device team_slave_0 added [ 101.253296][ T5344] team0: Port device team_slave_1 added [ 101.298147][ T5344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.301324][ T5344] 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 1532 would solve the problem. [ 101.332906][ T5344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.339246][ T5344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.352602][ T5344] 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 1532 would solve the problem. [ 101.373135][ T5344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.474091][ T5344] hsr_slave_0: entered promiscuous mode [ 101.477203][ T5344] hsr_slave_1: entered promiscuous mode [ 101.808314][ T5344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.828092][ T5344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.843805][ T5344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.855701][ T5344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.003568][ T5344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.035003][ T5344] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.047622][ T171] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.051043][ T171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.076939][ T171] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.080184][ T171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.394331][ T5344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.464318][ T5344] veth0_vlan: entered promiscuous mode [ 102.474761][ T5344] veth1_vlan: entered promiscuous mode [ 102.543133][ T5344] veth0_macvtap: entered promiscuous mode [ 102.550559][ T5344] veth1_macvtap: entered promiscuous mode [ 102.585818][ T5344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.595973][ T5344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.630982][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.636813][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.640698][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.669814][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.895166][ T30] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.964972][ T30] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.095856][ T30] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.015152][ T30] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.335826][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 105.340447][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 105.348855][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 105.353820][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 105.357389][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 105.768807][ T30] bridge_slave_1: left allmulticast mode [ 105.771548][ T30] bridge_slave_1: left promiscuous mode [ 105.791770][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.883160][ T30] bridge_slave_0: left allmulticast mode [ 105.885683][ T30] bridge_slave_0: left promiscuous mode [ 105.888451][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.187630][ T30] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.205503][ T30] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.214562][ T30] bond0 (unregistering): Released all slaves [ 106.358003][ T30] hsr_slave_0: left promiscuous mode [ 106.373937][ T30] hsr_slave_1: left promiscuous mode [ 106.383663][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.387030][ T30] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.406342][ T30] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.409789][ T30] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.484147][ T30] veth1_macvtap: left promiscuous mode [ 106.487268][ T30] veth0_macvtap: left promiscuous mode [ 106.490143][ T30] veth1_vlan: left promiscuous mode [ 106.528423][ T30] veth0_vlan: left promiscuous mode [ 107.093561][ T30] team0 (unregistering): Port device team_slave_1 removed [ 107.108531][ T30] team0 (unregistering): Port device team_slave_0 removed 2026/02/22 05:54:35 executed programs: 0 [ 109.968075][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.972314][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.976366][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.979724][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.983359][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.169242][ T5447] chnl_net:caif_netlink_parms(): no params data found [ 110.234166][ T5447] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.237503][ T5447] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.240800][ T5447] bridge_slave_0: entered allmulticast mode [ 110.245086][ T5447] bridge_slave_0: entered promiscuous mode [ 110.249715][ T5447] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.253464][ T5447] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.256520][ T5447] bridge_slave_1: entered allmulticast mode [ 110.260204][ T5447] bridge_slave_1: entered promiscuous mode [ 110.288515][ T5447] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.295840][ T5447] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.320900][ T5447] team0: Port device team_slave_0 added [ 110.326215][ T5447] team0: Port device team_slave_1 added [ 110.353904][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.356931][ T5447] 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 1532 would solve the problem. [ 110.368678][ T5447] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.375105][ T5447] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.377931][ T5447] 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 1532 would solve the problem. [ 110.389653][ T5447] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.444344][ T5447] hsr_slave_0: entered promiscuous mode [ 110.448470][ T5447] hsr_slave_1: entered promiscuous mode [ 110.924081][ T5447] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 110.948362][ T5447] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 110.963469][ T5447] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 110.971471][ T5447] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.028722][ T5447] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.033329][ T5447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.038325][ T5447] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.041702][ T5447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.160678][ T5447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.186496][ T171] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.190522][ T171] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.223143][ T5447] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.237387][ T171] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.240730][ T171] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.261152][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.264815][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.322037][ T5447] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 111.338056][ T5447] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 111.634934][ T5447] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 111.693129][ T5447] veth0_vlan: entered promiscuous mode [ 111.718507][ T5447] veth1_vlan: entered promiscuous mode [ 111.751052][ T5447] veth0_macvtap: entered promiscuous mode [ 111.777588][ T5447] veth1_macvtap: entered promiscuous mode [ 111.815811][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.834878][ T5447] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 111.865227][ T171] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.874728][ T171] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.878699][ T171] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.900435][ T171] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.037112][ T3098] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.063681][ T45] Bluetooth: hci0: command tx timeout [ 112.066902][ T3098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.124718][ T171] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.129265][ T171] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.621464][ T5494] loop0: detected capacity change from 0 to 32768 [ 112.677237][ T5494] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (5494) [ 112.743702][ T5494] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 112.765718][ T5494] BTRFS info (device loop0): using sha256 checksum algorithm [ 112.936056][ T5494] BTRFS info (device loop0): enabling ssd optimizations [ 112.939178][ T5494] BTRFS info (device loop0): turning on async discard [ 112.942166][ T5494] BTRFS info (device loop0): enabling free space tree [ 113.170033][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 113.231370][ T24] audit: type=1800 audit(1771739678.701:2): pid=5521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 113.290237][ T5494] BTRFS info (device loop0): balance: start -d -m -s [ 113.497615][ T5494] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 113.629535][ T5494] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 113.715548][ T5494] BTRFS info (device loop0): balance: canceled [ 113.776149][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 114.143397][ T45] Bluetooth: hci0: command tx timeout [ 114.399994][ T5533] loop0: detected capacity change from 0 to 32768 [ 114.409846][ T5533] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.18 (5533) [ 114.430062][ T5533] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 114.442668][ T5533] BTRFS info (device loop0): using sha256 checksum algorithm [ 114.504137][ T5533] BTRFS info (device loop0): enabling ssd optimizations [ 114.506954][ T5533] BTRFS info (device loop0): turning on async discard [ 114.526492][ T5533] BTRFS info (device loop0): enabling free space tree [ 114.596751][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 114.614114][ T5533] BTRFS info (device loop0): balance: start -d -m -s [ 114.620276][ T24] audit: type=1800 audit(1771739680.091:3): pid=5551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.18" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 114.644188][ T5533] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 114.794599][ T5533] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 114.889027][ T5533] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 114.915989][ T5533] BTRFS info (device loop0): balance: canceled [ 114.935621][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:54:40 executed programs: 4 [ 115.330917][ T5554] loop0: detected capacity change from 0 to 32768 [ 115.358562][ T5554] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.19 (5554) [ 115.380502][ T5554] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 115.394395][ T5554] BTRFS info (device loop0): using sha256 checksum algorithm [ 115.474762][ T5554] BTRFS info (device loop0): enabling ssd optimizations [ 115.477892][ T5554] BTRFS info (device loop0): turning on async discard [ 115.480907][ T5554] BTRFS info (device loop0): enabling free space tree [ 115.556244][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 115.573033][ T5554] BTRFS info (device loop0): balance: start -d -m -s [ 115.586679][ T5554] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 115.604832][ T24] audit: type=1800 audit(1771739681.081:4): pid=5570 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.19" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 115.725920][ T5554] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 115.808676][ T5554] BTRFS info (device loop0): found 14 extents, stage: move data extents [ 115.849367][ T5554] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 115.879512][ T5554] BTRFS info (device loop0): relocating block group 1048576 flags system [ 115.918662][ T5554] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 115.941862][ T5554] BTRFS info (device loop0): balance: ended with status: 0 [ 115.971183][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 116.222713][ T45] Bluetooth: hci0: command tx timeout [ 116.347711][ T5573] loop0: detected capacity change from 0 to 32768 [ 116.358017][ T5573] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.20 (5573) [ 116.403678][ T5573] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 116.408145][ T5573] BTRFS info (device loop0): using sha256 checksum algorithm [ 116.454122][ T5573] BTRFS info (device loop0): enabling ssd optimizations [ 116.465960][ T5573] BTRFS info (device loop0): turning on async discard [ 116.469049][ T5573] BTRFS info (device loop0): enabling free space tree [ 116.555670][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 116.579843][ T24] audit: type=1800 audit(1771739682.051:5): pid=5589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.20" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 116.591115][ T5573] BTRFS info (device loop0): balance: start -d -m -s [ 116.627070][ T5573] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 116.767793][ T5573] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 116.867450][ T5573] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 116.904768][ T5573] BTRFS info (device loop0): found 3 extents, stage: update data pointers [ 116.941154][ T5573] BTRFS info (device loop0): relocating block group 1048576 flags system [ 116.970432][ T5573] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 116.994130][ T5573] BTRFS info (device loop0): balance: ended with status: 0 [ 117.013253][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 117.376679][ T5592] loop0: detected capacity change from 0 to 32768 [ 117.386548][ T5592] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.21 (5592) [ 117.407607][ T5592] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 117.416367][ T5592] BTRFS info (device loop0): using sha256 checksum algorithm [ 117.464536][ T5592] BTRFS info (device loop0): enabling ssd optimizations [ 117.467686][ T5592] BTRFS info (device loop0): turning on async discard [ 117.470828][ T5592] BTRFS info (device loop0): enabling free space tree [ 117.537148][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 117.558962][ T5592] BTRFS info (device loop0): balance: start -d -m -s [ 117.573376][ T5592] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 117.672472][ T24] audit: type=1800 audit(1771739683.141:6): pid=5608 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.21" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 117.717956][ T5592] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 117.872149][ T5592] BTRFS info (device loop0): found 5 extents, stage: move data extents [ 117.913565][ T5592] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 117.947673][ T5592] BTRFS info (device loop0): relocating block group 1048576 flags system [ 117.970928][ T5592] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 117.991407][ T5592] BTRFS info (device loop0): balance: ended with status: 0 [ 118.010273][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 118.302511][ T45] Bluetooth: hci0: command tx timeout [ 118.376035][ T5611] loop0: detected capacity change from 0 to 32768 [ 118.386163][ T5611] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.22 (5611) [ 118.404696][ T5611] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 118.414424][ T5611] BTRFS info (device loop0): using sha256 checksum algorithm [ 118.477770][ T5611] BTRFS info (device loop0): enabling ssd optimizations [ 118.480959][ T5611] BTRFS info (device loop0): turning on async discard [ 118.504454][ T5611] BTRFS info (device loop0): enabling free space tree [ 118.576945][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 118.594319][ T5611] BTRFS info (device loop0): balance: start -d -m -s [ 118.605280][ T5611] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 118.655536][ T24] audit: type=1800 audit(1771739684.131:7): pid=5627 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.22" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 118.780432][ T5611] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 118.898801][ T5611] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 118.939244][ T5611] BTRFS info (device loop0): found 3 extents, stage: update data pointers [ 118.967038][ T5611] BTRFS info (device loop0): relocating block group 1048576 flags system [ 118.996181][ T5611] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 119.016192][ T5611] BTRFS info (device loop0): balance: ended with status: 0 [ 119.033852][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.446770][ T5630] loop0: detected capacity change from 0 to 32768 [ 119.474751][ T5630] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.23 (5630) [ 119.500775][ T5630] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 119.517632][ T5630] BTRFS info (device loop0): using sha256 checksum algorithm [ 119.564537][ T5630] BTRFS info (device loop0): enabling ssd optimizations [ 119.567618][ T5630] BTRFS info (device loop0): turning on async discard [ 119.570580][ T5630] BTRFS info (device loop0): enabling free space tree [ 119.666958][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 119.677883][ T24] audit: type=1800 audit(1771739685.151:8): pid=5646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.23" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 119.713101][ T5630] BTRFS info (device loop0): balance: start -d -m -s [ 119.724546][ T5630] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 119.908925][ T5630] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 120.090387][ T5630] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 120.128198][ T5630] BTRFS info (device loop0): balance: canceled [ 120.149699][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:54:45 executed programs: 9 [ 120.494691][ T5650] loop0: detected capacity change from 0 to 32768 [ 120.505720][ T5650] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.24 (5650) [ 120.527116][ T5650] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 120.543034][ T5650] BTRFS info (device loop0): using sha256 checksum algorithm [ 120.570122][ T5650] BTRFS info (device loop0): enabling ssd optimizations [ 120.582166][ T5650] BTRFS info (device loop0): turning on async discard [ 120.586959][ T5650] BTRFS info (device loop0): enabling free space tree [ 120.656644][ T5650] BTRFS info (device loop0): balance: start -d -m -s [ 120.661639][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 120.676086][ T24] audit: type=1800 audit(1771739686.151:9): pid=5666 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.24" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 120.686361][ T5650] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 120.834136][ T5650] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 120.908498][ T5650] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 120.948675][ T5650] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 120.974906][ T5650] BTRFS info (device loop0): relocating block group 1048576 flags system [ 120.996324][ T5650] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 121.017380][ T5650] BTRFS info (device loop0): balance: ended with status: 0 [ 121.035156][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 121.398677][ T5669] loop0: detected capacity change from 0 to 32768 [ 121.412266][ T5669] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.25 (5669) [ 121.434431][ T5669] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 121.438850][ T5669] BTRFS info (device loop0): using sha256 checksum algorithm [ 121.481676][ T5669] BTRFS info (device loop0): enabling ssd optimizations [ 121.492542][ T5669] BTRFS info (device loop0): turning on async discard [ 121.495936][ T5669] BTRFS info (device loop0): enabling free space tree [ 121.573708][ T3098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 121.584672][ T5669] BTRFS info (device loop0): balance: start -d -m -s [ 121.594512][ T5669] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 121.635220][ T24] audit: type=1800 audit(1771739687.111:10): pid=5685 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.25" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 121.755947][ T5669] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 121.840485][ T5669] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 121.875685][ T5669] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 121.899001][ T5669] BTRFS info (device loop0): relocating block group 1048576 flags system [ 121.920171][ T5669] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 121.940917][ T5669] BTRFS info (device loop0): balance: ended with status: 0 [ 121.960067][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 122.318495][ T5688] loop0: detected capacity change from 0 to 32768 [ 122.330423][ T5688] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.26 (5688) [ 122.350579][ T5688] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 122.366991][ T5688] BTRFS info (device loop0): using sha256 checksum algorithm [ 122.443617][ T5688] BTRFS info (device loop0): enabling ssd optimizations [ 122.445880][ T5688] BTRFS info (device loop0): turning on async discard [ 122.448144][ T5688] BTRFS info (device loop0): enabling free space tree [ 122.522072][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 122.544953][ T5688] BTRFS info (device loop0): balance: start -d -m -s [ 122.550239][ T5688] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 122.573409][ T24] audit: type=1800 audit(1771739688.041:11): pid=5704 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.26" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 122.672473][ T5688] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 122.763304][ T5688] BTRFS info (device loop0): found 13 extents, stage: move data extents [ 122.803600][ T5688] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 122.835484][ T5688] BTRFS info (device loop0): relocating block group 1048576 flags system [ 122.857008][ T5688] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 122.879978][ T5688] BTRFS info (device loop0): balance: ended with status: 0 [ 122.897528][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 123.247275][ T5707] loop0: detected capacity change from 0 to 32768 [ 123.256187][ T5707] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.27 (5707) [ 123.276070][ T5707] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 123.286664][ T5707] BTRFS info (device loop0): using sha256 checksum algorithm [ 123.319643][ T5707] BTRFS info (device loop0): enabling ssd optimizations [ 123.328192][ T5707] BTRFS info (device loop0): turning on async discard [ 123.331016][ T5707] BTRFS info (device loop0): enabling free space tree [ 123.399502][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 123.407501][ T5707] BTRFS info (device loop0): balance: start -d -m -s [ 123.422484][ T24] audit: type=1800 audit(1771739688.891:12): pid=5723 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.27" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 123.432139][ T5707] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 123.583056][ T5707] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 123.660746][ T5707] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 123.701747][ T5707] BTRFS info (device loop0): found 3 extents, stage: update data pointers [ 123.728036][ T5707] BTRFS info (device loop0): relocating block group 1048576 flags system [ 123.755544][ T5707] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 123.775529][ T5707] BTRFS info (device loop0): balance: ended with status: 0 [ 123.793946][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 124.176358][ T5726] loop0: detected capacity change from 0 to 32768 [ 124.192209][ T5726] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.28 (5726) [ 124.213759][ T5726] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 124.225390][ T5726] BTRFS info (device loop0): using sha256 checksum algorithm [ 124.263345][ T5726] BTRFS info (device loop0): enabling ssd optimizations [ 124.268548][ T5726] BTRFS info (device loop0): turning on async discard [ 124.271581][ T5726] BTRFS info (device loop0): enabling free space tree [ 124.337574][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 124.359314][ T24] audit: type=1800 audit(1771739689.831:13): pid=5742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.28" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 124.368782][ T5726] BTRFS info (device loop0): balance: start -d -m -s [ 124.405244][ T5726] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 124.517143][ T5726] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 124.597307][ T5726] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 124.635991][ T5726] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 124.661485][ T5726] BTRFS info (device loop0): relocating block group 1048576 flags system [ 124.685081][ T5726] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 124.704841][ T5726] BTRFS info (device loop0): balance: ended with status: 0 [ 124.721407][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 125.090964][ T5745] loop0: detected capacity change from 0 to 32768 [ 125.102176][ T5745] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.29 (5745) [ 125.124138][ T5745] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 125.133679][ T5745] BTRFS info (device loop0): using sha256 checksum algorithm [ 125.173816][ T5745] BTRFS info (device loop0): enabling ssd optimizations [ 125.176874][ T5745] BTRFS info (device loop0): turning on async discard [ 125.186105][ T5745] BTRFS info (device loop0): enabling free space tree [ 125.257327][ T3098] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 125.273817][ T24] audit: type=1800 audit(1771739690.751:14): pid=5761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.29" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 125.321772][ T5745] BTRFS info (device loop0): balance: start -d -m -s [ 125.335495][ T5745] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 125.446382][ T5745] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 125.525416][ T5745] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 125.564850][ T5745] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 125.593734][ T5745] BTRFS info (device loop0): relocating block group 1048576 flags system [ 125.616666][ T5745] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 125.638560][ T5745] BTRFS info (device loop0): balance: ended with status: 0 [ 125.656357][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:54:51 executed programs: 15 [ 126.054298][ T5764] loop0: detected capacity change from 0 to 32768 [ 126.065968][ T5764] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.30 (5764) [ 126.094815][ T5764] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 126.099448][ T5764] BTRFS info (device loop0): using sha256 checksum algorithm [ 126.170976][ T5764] BTRFS info (device loop0): enabling ssd optimizations [ 126.182821][ T5764] BTRFS info (device loop0): turning on async discard [ 126.185828][ T5764] BTRFS info (device loop0): enabling free space tree [ 126.237170][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 126.251238][ T5764] BTRFS info (device loop0): balance: start -d -m -s [ 126.266567][ T5764] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 126.289588][ T24] audit: type=1800 audit(1771739691.761:15): pid=5781 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.30" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 126.414094][ T5764] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 126.491677][ T5764] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 126.527247][ T5764] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 126.555489][ T5764] BTRFS info (device loop0): relocating block group 1048576 flags system [ 126.598343][ T5764] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 126.618447][ T5764] BTRFS info (device loop0): balance: ended with status: 0 [ 126.640853][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 127.114636][ T5786] loop0: detected capacity change from 0 to 32768 [ 127.126237][ T5786] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.31 (5786) [ 127.144997][ T5786] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 127.155543][ T5786] BTRFS info (device loop0): using sha256 checksum algorithm [ 127.214010][ T5786] BTRFS info (device loop0): enabling ssd optimizations [ 127.217601][ T5786] BTRFS info (device loop0): turning on async discard [ 127.220747][ T5786] BTRFS info (device loop0): enabling free space tree [ 127.286394][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 127.306415][ T5786] BTRFS info (device loop0): balance: start -d -m -s [ 127.311950][ T5786] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 127.342059][ T24] audit: type=1800 audit(1771739692.811:16): pid=5805 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.31" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 127.455557][ T5786] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 127.585924][ T5786] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 127.621268][ T5786] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 127.647187][ T5786] BTRFS info (device loop0): relocating block group 1048576 flags system [ 127.671257][ T5786] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 127.690947][ T5786] BTRFS info (device loop0): balance: ended with status: 0 [ 127.707705][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 128.084114][ T5809] loop0: detected capacity change from 0 to 32768 [ 128.093342][ T5809] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.32 (5809) [ 128.114323][ T5809] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 128.124002][ T5809] BTRFS info (device loop0): using sha256 checksum algorithm [ 128.160595][ T5809] BTRFS info (device loop0): enabling ssd optimizations [ 128.172521][ T5809] BTRFS info (device loop0): turning on async discard [ 128.175690][ T5809] BTRFS info (device loop0): enabling free space tree [ 128.273705][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 128.294902][ T24] audit: type=1800 audit(1771739693.771:17): pid=5825 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.32" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 128.363672][ T5809] BTRFS info (device loop0): balance: start -d -m -s [ 128.381689][ T5809] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 128.452195][ T5809] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 128.527579][ T5809] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 128.568901][ T5809] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 128.594141][ T5809] BTRFS info (device loop0): relocating block group 1048576 flags system [ 128.616031][ T5809] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 128.635712][ T5809] BTRFS info (device loop0): balance: ended with status: 0 [ 128.654917][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.004935][ T5828] loop0: detected capacity change from 0 to 32768 [ 129.014660][ T5828] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.33 (5828) [ 129.032965][ T5828] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.037620][ T5828] BTRFS info (device loop0): using sha256 checksum algorithm [ 129.075638][ T5828] BTRFS info (device loop0): enabling ssd optimizations [ 129.079060][ T5828] BTRFS info (device loop0): turning on async discard [ 129.093480][ T5828] BTRFS info (device loop0): enabling free space tree [ 129.163681][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 129.187353][ T24] audit: type=1800 audit(1771739694.661:18): pid=5844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.33" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 129.195871][ T5828] BTRFS info (device loop0): balance: start -d -m -s [ 129.211244][ T5828] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 129.352067][ T5828] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 129.430377][ T5828] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 129.466026][ T5828] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 129.492266][ T5828] BTRFS info (device loop0): relocating block group 1048576 flags system [ 129.513957][ T5828] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 129.536136][ T5828] BTRFS info (device loop0): balance: ended with status: 0 [ 129.553225][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.907013][ T5847] loop0: detected capacity change from 0 to 32768 [ 129.917546][ T5847] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.34 (5847) [ 129.938127][ T5847] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 129.952516][ T5847] BTRFS info (device loop0): using sha256 checksum algorithm [ 129.994089][ T5847] BTRFS info (device loop0): enabling ssd optimizations [ 130.003286][ T5847] BTRFS info (device loop0): turning on async discard [ 130.006333][ T5847] BTRFS info (device loop0): enabling free space tree [ 130.093842][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 130.120915][ T24] audit: type=1800 audit(1771739695.591:19): pid=5863 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.34" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 130.164421][ T5847] BTRFS info (device loop0): balance: start -d -m -s [ 130.175249][ T5847] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 130.264659][ T5847] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 130.357925][ T5847] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 130.426392][ T5847] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 130.457156][ T5847] BTRFS info (device loop0): relocating block group 1048576 flags system [ 130.478229][ T5847] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 130.496804][ T5847] BTRFS info (device loop0): balance: ended with status: 0 [ 130.514721][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.861800][ T5866] loop0: detected capacity change from 0 to 32768 [ 130.871986][ T5866] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.35 (5866) [ 130.891884][ T5866] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 130.902549][ T5866] BTRFS info (device loop0): using sha256 checksum algorithm [ 130.950530][ T5866] BTRFS info (device loop0): enabling ssd optimizations [ 130.959587][ T5866] BTRFS info (device loop0): turning on async discard [ 130.969658][ T5866] BTRFS info (device loop0): enabling free space tree [ 131.033562][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 131.048815][ T5866] BTRFS info (device loop0): balance: start -d -m -s [ 131.054838][ T5866] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 131.079019][ T24] audit: type=1800 audit(1771739696.551:20): pid=5882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.35" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 131.154574][ T5866] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 131.270500][ T5866] BTRFS info (device loop0): found 6 extents, stage: move data extents [ 131.306989][ T5866] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 131.330365][ T5866] BTRFS info (device loop0): relocating block group 1048576 flags system [ 131.351551][ T5866] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 131.371743][ T5866] BTRFS info (device loop0): balance: ended with status: 0 [ 131.387161][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:54:56 executed programs: 21 [ 131.738062][ T5885] loop0: detected capacity change from 0 to 32768 [ 131.749441][ T5885] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.36 (5885) [ 131.766702][ T5885] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 131.771125][ T5885] BTRFS info (device loop0): using sha256 checksum algorithm [ 131.815679][ T5885] BTRFS info (device loop0): enabling ssd optimizations [ 131.823162][ T5885] BTRFS info (device loop0): turning on async discard [ 131.825905][ T5885] BTRFS info (device loop0): enabling free space tree [ 131.886757][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 131.902835][ T5885] BTRFS info (device loop0): balance: start -d -m -s [ 131.908403][ T5885] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 131.944053][ T24] audit: type=1800 audit(1771739697.421:21): pid=5901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.36" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 132.070148][ T5885] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 132.150466][ T5885] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 132.187419][ T5885] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 132.211986][ T5885] BTRFS info (device loop0): relocating block group 1048576 flags system [ 132.240155][ T5885] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 132.264001][ T5885] BTRFS info (device loop0): balance: ended with status: 0 [ 132.281037][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 132.637044][ T5904] loop0: detected capacity change from 0 to 32768 [ 132.646334][ T5904] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.37 (5904) [ 132.670403][ T5904] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 132.682542][ T5904] BTRFS info (device loop0): using sha256 checksum algorithm [ 132.734032][ T5904] BTRFS info (device loop0): enabling ssd optimizations [ 132.743743][ T5904] BTRFS info (device loop0): turning on async discard [ 132.746888][ T5904] BTRFS info (device loop0): enabling free space tree [ 132.804072][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 132.819368][ T5904] BTRFS info (device loop0): balance: start -d -m -s [ 132.831138][ T5904] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 132.847670][ T24] audit: type=1800 audit(1771739698.321:22): pid=5920 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.37" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 132.953596][ T5904] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 133.060187][ T5904] BTRFS info (device loop0): found 9 extents, stage: move data extents [ 133.096042][ T5904] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 133.125735][ T5904] BTRFS info (device loop0): relocating block group 1048576 flags system [ 133.146940][ T5904] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 133.165905][ T5904] BTRFS info (device loop0): balance: ended with status: 0 [ 133.180333][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 133.535550][ T5923] loop0: detected capacity change from 0 to 32768 [ 133.547675][ T5923] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.38 (5923) [ 133.571089][ T5923] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 133.582873][ T5923] BTRFS info (device loop0): using sha256 checksum algorithm [ 133.621521][ T5923] BTRFS info (device loop0): enabling ssd optimizations [ 133.632638][ T5923] BTRFS info (device loop0): turning on async discard [ 133.635812][ T5923] BTRFS info (device loop0): enabling free space tree [ 133.714116][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 133.735832][ T24] audit: type=1800 audit(1771739699.211:23): pid=5939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.38" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 133.766935][ T5923] BTRFS info (device loop0): balance: start -d -m -s [ 133.783767][ T5923] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 133.864563][ T5923] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 133.937816][ T5923] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 133.973520][ T5923] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 133.996773][ T5923] BTRFS info (device loop0): relocating block group 1048576 flags system [ 134.017760][ T5923] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 134.039926][ T5923] BTRFS info (device loop0): balance: ended with status: 0 [ 134.057359][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 134.425050][ T5942] loop0: detected capacity change from 0 to 32768 [ 134.434110][ T5942] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.39 (5942) [ 134.454192][ T5942] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 134.464824][ T5942] BTRFS info (device loop0): using sha256 checksum algorithm [ 134.538716][ T5942] BTRFS info (device loop0): enabling ssd optimizations [ 134.541785][ T5942] BTRFS info (device loop0): turning on async discard [ 134.552545][ T5942] BTRFS info (device loop0): enabling free space tree [ 134.616531][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 134.632579][ T5942] BTRFS info (device loop0): balance: start -d -m -s [ 134.641952][ T24] audit: type=1800 audit(1771739700.111:24): pid=5958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.39" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 134.668473][ T5942] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 134.754916][ T5942] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 134.837853][ T5942] BTRFS info (device loop0): found 14 extents, stage: move data extents [ 134.877557][ T5942] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 134.905071][ T5942] BTRFS info (device loop0): relocating block group 1048576 flags system [ 134.928083][ T5942] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 134.951244][ T5942] BTRFS info (device loop0): balance: ended with status: 0 [ 134.968901][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 135.347380][ T5961] loop0: detected capacity change from 0 to 32768 [ 135.358198][ T5961] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.40 (5961) [ 135.378438][ T5961] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 135.388625][ T5961] BTRFS info (device loop0): using sha256 checksum algorithm [ 135.446766][ T5961] BTRFS info (device loop0): enabling ssd optimizations [ 135.459167][ T5961] BTRFS info (device loop0): turning on async discard [ 135.462744][ T5961] BTRFS info (device loop0): enabling free space tree [ 135.543008][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 135.550332][ T5961] BTRFS info (device loop0): balance: start -d -m -s [ 135.566313][ T24] audit: type=1800 audit(1771739701.041:25): pid=5977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.40" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 135.583981][ T5961] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 135.693391][ T5961] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 135.772268][ T5961] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 135.807144][ T5961] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 135.834904][ T5961] BTRFS info (device loop0): relocating block group 1048576 flags system [ 135.855744][ T5961] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 135.876319][ T5961] BTRFS info (device loop0): balance: ended with status: 0 [ 135.892577][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 136.254653][ T5980] loop0: detected capacity change from 0 to 32768 [ 136.264325][ T5980] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.41 (5980) [ 136.282312][ T5980] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 136.291322][ T5980] BTRFS info (device loop0): using sha256 checksum algorithm [ 136.329253][ T5980] BTRFS info (device loop0): enabling ssd optimizations [ 136.341918][ T5980] BTRFS info (device loop0): turning on async discard [ 136.352090][ T5980] BTRFS info (device loop0): enabling free space tree [ 136.398905][ T5980] BTRFS info (device loop0): balance: start -d -m -s [ 136.404349][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 136.413212][ T5980] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 136.436884][ T24] audit: type=1800 audit(1771739701.911:26): pid=5996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.41" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 136.563235][ T5980] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 136.641477][ T5980] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 136.675141][ T5980] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 136.697760][ T5980] BTRFS info (device loop0): relocating block group 1048576 flags system [ 136.720652][ T5980] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 136.740253][ T5980] BTRFS info (device loop0): balance: ended with status: 0 [ 136.756227][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:55:02 executed programs: 27 [ 137.105846][ T5999] loop0: detected capacity change from 0 to 32768 [ 137.117526][ T5999] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.42 (5999) [ 137.139918][ T5999] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 137.158953][ T5999] BTRFS info (device loop0): using sha256 checksum algorithm [ 137.219201][ T5999] BTRFS info (device loop0): enabling ssd optimizations [ 137.232525][ T5999] BTRFS info (device loop0): turning on async discard [ 137.236027][ T5999] BTRFS info (device loop0): enabling free space tree [ 137.312583][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 137.333991][ T5999] BTRFS info (device loop0): balance: start -d -m -s [ 137.346951][ T24] audit: type=1800 audit(1771739702.821:27): pid=6015 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.42" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 137.363596][ T5999] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 137.483803][ T5999] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 137.557399][ T5999] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 137.593719][ T5999] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 137.618738][ T5999] BTRFS info (device loop0): relocating block group 1048576 flags system [ 137.640455][ T5999] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 137.659513][ T5999] BTRFS info (device loop0): balance: ended with status: 0 [ 137.674574][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 138.031163][ T6018] loop0: detected capacity change from 0 to 32768 [ 138.040502][ T6018] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.43 (6018) [ 138.059468][ T6018] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 138.070727][ T6018] BTRFS info (device loop0): using sha256 checksum algorithm [ 138.135303][ T6018] BTRFS info (device loop0): enabling ssd optimizations [ 138.138542][ T6018] BTRFS info (device loop0): turning on async discard [ 138.141771][ T6018] BTRFS info (device loop0): enabling free space tree [ 138.207369][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 138.227411][ T24] audit: type=1800 audit(1771739703.701:28): pid=6034 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.43" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 138.251779][ T6018] BTRFS info (device loop0): balance: start -d -m -s [ 138.282072][ T6018] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 138.374996][ T6018] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 138.447604][ T6018] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 138.485831][ T6018] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 138.508361][ T6018] BTRFS info (device loop0): relocating block group 1048576 flags system [ 138.529506][ T6018] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 138.548752][ T6018] BTRFS info (device loop0): balance: ended with status: 0 [ 138.565851][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 138.915959][ T6037] loop0: detected capacity change from 0 to 32768 [ 138.923968][ T6037] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.44 (6037) [ 138.949700][ T6037] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 138.959510][ T6037] BTRFS info (device loop0): using sha256 checksum algorithm [ 139.004165][ T6037] BTRFS info (device loop0): enabling ssd optimizations [ 139.007021][ T6037] BTRFS info (device loop0): turning on async discard [ 139.009765][ T6037] BTRFS info (device loop0): enabling free space tree [ 139.067486][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 139.086451][ T6037] BTRFS info (device loop0): balance: start -d -m -s [ 139.093743][ T6037] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 139.123171][ T24] audit: type=1800 audit(1771739704.591:29): pid=6053 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.44" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 139.236423][ T6037] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 139.316115][ T6037] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 139.355672][ T6037] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 139.379458][ T6037] BTRFS info (device loop0): relocating block group 1048576 flags system [ 139.401556][ T6037] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 139.420678][ T6037] BTRFS info (device loop0): balance: ended with status: 0 [ 139.437770][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 139.779388][ T6056] loop0: detected capacity change from 0 to 32768 [ 139.788978][ T6056] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.45 (6056) [ 139.808811][ T6056] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 139.819450][ T6056] BTRFS info (device loop0): using sha256 checksum algorithm [ 139.885955][ T6056] BTRFS info (device loop0): enabling ssd optimizations [ 139.889061][ T6056] BTRFS info (device loop0): turning on async discard [ 139.912734][ T6056] BTRFS info (device loop0): enabling free space tree [ 139.966714][ T6056] BTRFS info (device loop0): balance: start -d -m -s [ 139.990103][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 139.999571][ T6056] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 140.015597][ T24] audit: type=1800 audit(1771739705.491:30): pid=6072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.45" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 140.141410][ T6056] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 140.211030][ T6056] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 140.244526][ T6056] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 140.268374][ T6056] BTRFS info (device loop0): relocating block group 1048576 flags system [ 140.290839][ T6056] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 140.311243][ T6056] BTRFS info (device loop0): balance: ended with status: 0 [ 140.329221][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 140.761954][ T6075] loop0: detected capacity change from 0 to 32768 [ 140.773964][ T6075] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.46 (6075) [ 140.794299][ T6075] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 140.805650][ T6075] BTRFS info (device loop0): using sha256 checksum algorithm [ 140.853639][ T6075] BTRFS info (device loop0): enabling ssd optimizations [ 140.856740][ T6075] BTRFS info (device loop0): turning on async discard [ 140.859737][ T6075] BTRFS info (device loop0): enabling free space tree [ 140.957776][ T42] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 140.973900][ T6075] BTRFS info (device loop0): balance: start -d -m -s [ 140.985592][ T6075] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 141.018168][ T24] audit: type=1800 audit(1771739706.491:31): pid=6091 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.46" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 141.081899][ T6075] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 141.195407][ T6075] BTRFS info (device loop0): found 5 extents, stage: move data extents [ 141.233317][ T6075] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 141.259370][ T6075] BTRFS info (device loop0): relocating block group 1048576 flags system [ 141.279926][ T6075] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 141.299144][ T6075] BTRFS info (device loop0): balance: ended with status: 0 [ 141.316461][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 141.715197][ T6094] loop0: detected capacity change from 0 to 32768 [ 141.728134][ T6094] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.47 (6094) [ 141.764414][ T6094] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 141.769001][ T6094] BTRFS info (device loop0): using sha256 checksum algorithm [ 141.829530][ T6094] BTRFS info (device loop0): enabling ssd optimizations [ 141.838345][ T6094] BTRFS info (device loop0): turning on async discard [ 141.841480][ T6094] BTRFS info (device loop0): enabling free space tree [ 141.924161][ T30] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 141.957490][ T24] audit: type=1800 audit(1771739707.431:32): pid=6110 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.47" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 141.983985][ T6094] BTRFS info (device loop0): balance: start -d -m -s [ 142.007432][ T6094] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 142.101200][ T6094] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 142.174461][ T6094] BTRFS info (device loop0): found 16 extents, stage: move data extents [ 142.220219][ T6094] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 142.246029][ T6094] BTRFS info (device loop0): relocating block group 1048576 flags system [ 142.268691][ T6094] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 142.287157][ T6094] BTRFS info (device loop0): balance: ended with status: 0 [ 142.306031][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d 2026/02/22 05:55:07 executed programs: 33 [ 142.684207][ T6113] loop0: detected capacity change from 0 to 32768 [ 142.703171][ T6113] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.48 (6113) [ 142.728369][ T6113] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 142.739820][ T6113] BTRFS info (device loop0): using sha256 checksum algorithm [ 142.780267][ T6113] BTRFS info (device loop0): enabling ssd optimizations [ 142.792501][ T6113] BTRFS info (device loop0): turning on async discard [ 142.795163][ T6113] BTRFS info (device loop0): enabling free space tree [ 142.847650][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 142.865893][ T6113] BTRFS info (device loop0): balance: start -d -m -s [ 142.872696][ T6113] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 142.897509][ T24] audit: type=1800 audit(1771739708.371:33): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.48" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 143.073990][ T6113] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 143.109055][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.112170][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 143.235176][ T6113] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 143.304709][ T6113] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 143.325130][ T6113] BTRFS info (device loop0): relocating block group 1048576 flags system [ 143.346033][ T6113] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 143.363916][ T6113] BTRFS info (device loop0): balance: ended with status: 0 [ 143.377394][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.757706][ T6133] loop0: detected capacity change from 0 to 32768 [ 143.767654][ T6133] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.49 (6133) [ 143.786874][ T6133] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 143.796389][ T6133] BTRFS info (device loop0): using sha256 checksum algorithm [ 143.830772][ T6133] BTRFS info (device loop0): enabling ssd optimizations [ 143.842597][ T6133] BTRFS info (device loop0): turning on async discard [ 143.845644][ T6133] BTRFS info (device loop0): enabling free space tree [ 143.979271][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 143.986321][ T6133] BTRFS info (device loop0): balance: start -d -m -s [ 143.998928][ T24] audit: type=1800 audit(1771739709.471:34): pid=6149 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.49" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 144.012972][ T6133] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 144.155032][ T6133] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 144.227195][ T6133] BTRFS info (device loop0): found 15 extents, stage: move data extents [ 144.263126][ T6133] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 144.287132][ T6133] BTRFS info (device loop0): relocating block group 1048576 flags system [ 144.308290][ T6133] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 144.328730][ T6133] BTRFS info (device loop0): balance: ended with status: 0 [ 144.348290][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 144.754260][ T6152] loop0: detected capacity change from 0 to 32768 [ 144.775068][ T6152] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.50 (6152) [ 144.810135][ T6152] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 144.822559][ T6152] BTRFS info (device loop0): using sha256 checksum algorithm [ 144.864756][ T6152] BTRFS info (device loop0): enabling ssd optimizations [ 144.867426][ T6152] BTRFS info (device loop0): turning on async discard [ 144.870130][ T6152] BTRFS info (device loop0): enabling free space tree [ 144.918861][ T13] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 144.925819][ T6152] BTRFS info (device loop0): balance: start -d -m -s [ 144.934634][ T6152] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 144.965563][ T24] audit: type=1800 audit(1771739710.441:35): pid=6168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.50" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 145.066332][ T6152] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 145.121659][ T6152] BTRFS info (device loop0): found 11 extents, stage: move data extents [ 145.149649][ T6152] BTRFS info (device loop0): found 2 extents, stage: update data pointers [ 145.174125][ T6152] BTRFS info (device loop0): relocating block group 1048576 flags system [ 145.196077][ T6152] BTRFS info (device loop0): found 1 extents, stage: move data extents [ 145.214834][ T6152] BTRFS info (device loop0): balance: ended with status: 0 [ 145.229849][ T5447] BTRFS info (device loop0): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 145.572208][ T6171] loop0: detected capacity change from 0 to 32768 [ 145.582017][ T6171] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.51 (6171) [ 145.603643][ T6171] BTRFS info (device loop0): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 145.607881][ T6171] BTRFS info (device loop0): using sha256 checksum algorithm [ 145.669517][ T6171] BTRFS info (device loop0): enabling ssd optimizations [ 145.682530][ T6171] BTRFS info (device loop0): turning on async discard [ 145.685500][ T6171] BTRFS info (device loop0): enabling free space tree [ 145.745588][ T171] BTRFS info (device loop0): qgroup scan completed (inconsistency flag cleared) [ 145.753050][ T6171] BTRFS info (device loop0): balance: start -d -m -s [ 145.758987][ T6171] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata [ 145.776047][ T24] audit: type=1800 audit(1771739711.251:36): pid=6187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.51" name="bus" dev="loop0" ino=263 res=0 errno=0 [ 145.857554][ T6171] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata [ 145.875729][ T6188] ------------[ cut here ]------------ [ 145.878364][ T6188] ret [ 145.878378][ T6188] WARNING: fs/btrfs/extent-tree.c:837 at lookup_inline_extent_backref+0x143e/0x1980, CPU#0: syz.0.51/6188 [ 145.885068][ T6188] Modules linked in: [ 145.886940][ T6188] CPU: 0 UID: 0 PID: 6188 Comm: syz.0.51 Not tainted syzkaller #0 PREEMPT(full) [ 145.890981][ T6188] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 145.895203][ T6188] RIP: 0010:lookup_inline_extent_backref+0x143e/0x1980 [ 145.897940][ T6188] Code: d8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 80 cb 07 cc e8 52 e3 de fd bb fe ff ff ff 4c 8b 74 24 50 e9 af fe ff ff 90 <0f> 0b 90 48 8b 84 24 88 00 00 00 48 b9 00 00 00 00 00 fc ff df 80 [ 145.906907][ T6188] RSP: 0018:ffffc9000f436dc0 EFLAGS: 00010202 [ 145.909696][ T6188] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000000 [ 145.913614][ T6188] RDX: ffff88803cfb0000 RSI: 0000000000000001 RDI: 0000000000000000 [ 145.917172][ T6188] RBP: ffffc9000f436fe8 R08: 0000000000000000 R09: 1ffffd40002a7c88 [ 145.920760][ T6188] R10: dffffc0000000000 R11: fffff940002a7c89 R12: 0000000000530000 [ 145.924420][ T6188] R13: ffff888012fe3dc0 R14: 0000000000000009 R15: ffff888040dba000 [ 145.927931][ T6188] FS: 00007f51785dd6c0(0000) GS:ffff88808ca5b000(0000) knlGS:0000000000000000 [ 145.931920][ T6188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 145.934899][ T6188] CR2: 00007f51790e02c0 CR3: 0000000042618000 CR4: 0000000000352ef0 [ 145.938433][ T6188] Call Trace: [ 145.940012][ T6188] [ 145.942132][ T6188] ? __btrfs_inc_extent_ref+0x1ee/0xa00 [ 145.944643][ T6188] ? kmem_cache_alloc_noprof+0x2bc/0x650 [ 145.947991][ T6188] ? do_syscall_64+0x14d/0xf80 [ 145.950430][ T6188] ? __pfx_lookup_inline_extent_backref+0x10/0x10 [ 145.953615][ T6188] insert_inline_extent_backref+0xa8/0x300 [ 145.956359][ T6188] __btrfs_inc_extent_ref+0x271/0xa00 [ 145.958932][ T6188] ? __pfx___btrfs_inc_extent_ref+0x10/0x10 [ 145.961637][ T6188] ? do_raw_spin_unlock+0x4d/0x210 [ 145.964075][ T6188] __btrfs_run_delayed_refs+0xf93/0x4240 [ 145.966544][ T6188] ? lock_is_held_type+0x140/0x150 [ 145.968927][ T6188] ? __pfx___btrfs_run_delayed_refs+0x10/0x10 [ 145.971805][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 145.974184][ T6188] ? btrfs_grab_root+0x16a/0x200 [ 145.976578][ T6188] ? __pfx_btrfs_grab_root+0x10/0x10 [ 145.978940][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 145.981236][ T6188] ? btrfs_init_reloc_root+0x34c/0x4c0 [ 145.984230][ T6188] btrfs_run_delayed_refs+0xe6/0x3b0 [ 145.986540][ T6188] create_pending_snapshot+0x1141/0x3ac0 [ 145.989117][ T6188] ? __pfx_create_pending_snapshot+0x10/0x10 [ 145.991802][ T6188] ? __mutex_lock+0x319/0x1300 [ 145.993959][ T6188] ? btrfs_commit_transaction+0xf68/0x31a0 [ 145.996599][ T6188] create_pending_snapshots+0x17c/0x1c0 [ 145.999146][ T6188] btrfs_commit_transaction+0xf75/0x31a0 [ 146.001667][ T6188] ? btrfs_commit_transaction+0x1a2/0x31a0 [ 146.004476][ T6188] ? __pfx_btrfs_commit_transaction+0x10/0x10 [ 146.007583][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.009883][ T6188] ? __pfx_autoremove_wake_function+0x10/0x10 [ 146.013027][ T6188] ? _raw_spin_unlock+0x28/0x50 [ 146.015264][ T6188] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50 [ 146.018332][ T6188] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10 [ 146.021576][ T6188] ? btrfs_record_root_in_trans+0x124/0x180 [ 146.024342][ T6188] btrfs_mksubvol+0x9bc/0x10a0 [ 146.026547][ T6188] ? __pfx_btrfs_mksubvol+0x10/0x10 [ 146.028919][ T6188] ? __fget_files+0x3a0/0x420 [ 146.031082][ T6188] btrfs_mksnapshot+0xab/0xf0 [ 146.033480][ T6188] __btrfs_ioctl_snap_create+0x52e/0x750 [ 146.035937][ T6188] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10 [ 146.038683][ T6188] ? _copy_from_user+0x94/0xb0 [ 146.041031][ T6188] btrfs_ioctl_snap_create_v2+0x1f8/0x3b0 [ 146.043796][ T6188] ? __fget_files+0x3a0/0x420 [ 146.045937][ T6188] btrfs_ioctl+0xa62/0xd00 [ 146.048005][ T6188] ? __pfx_btrfs_ioctl+0x10/0x10 [ 146.050203][ T6188] __se_sys_ioctl+0xfc/0x170 [ 146.052435][ T6188] do_syscall_64+0x14d/0xf80 [ 146.054486][ T6188] ? trace_irq_disable+0x3b/0x150 [ 146.056564][ T6188] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.059043][ T6188] ? clear_bhb_loop+0x40/0x90 [ 146.061229][ T6188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.064044][ T6188] RIP: 0033:0x7f5178f9c629 [ 146.066110][ T6188] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 146.074960][ T6188] RSP: 002b:00007f51785dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.078855][ T6188] RAX: ffffffffffffffda RBX: 00007f5179216180 RCX: 00007f5178f9c629 [ 146.082478][ T6188] RDX: 0000200000001480 RSI: 0000000050009417 RDI: 0000000000000003 [ 146.086284][ T6188] RBP: 00007f5179032b39 R08: 0000000000000000 R09: 0000000000000000 [ 146.089970][ T6188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.093773][ T6188] R13: 00007f5179216218 R14: 00007f5179216180 R15: 00007ffc1c52f3d8 [ 146.097473][ T6188] [ 146.098889][ T6188] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 146.102227][ T6188] CPU: 0 UID: 0 PID: 6188 Comm: syz.0.51 Not tainted syzkaller #0 PREEMPT(full) [ 146.106214][ T6188] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 146.110815][ T6188] Call Trace: [ 146.112370][ T6188] [ 146.113726][ T6188] vpanic+0x56c/0xa60 [ 146.115602][ T6188] ? __pfx__printk+0x10/0x10 [ 146.117627][ T6188] ? __pfx_vpanic+0x10/0x10 [ 146.119673][ T6188] ? is_bpf_text_address+0x292/0x2b0 [ 146.122095][ T6188] ? is_bpf_text_address+0x26/0x2b0 [ 146.124620][ T6188] panic+0xc5/0xd0 [ 146.126453][ T6188] ? __pfx_panic+0x10/0x10 [ 146.128477][ T6188] __warn+0x315/0x4f0 [ 146.130372][ T6188] ? lookup_inline_extent_backref+0x143e/0x1980 [ 146.133275][ T6188] ? lookup_inline_extent_backref+0x143e/0x1980 [ 146.136309][ T6188] __report_bug+0x29a/0x540 [ 146.138493][ T6188] ? unlock_up+0x5b4/0x5e0 [ 146.140511][ T6188] ? lookup_inline_extent_backref+0x143e/0x1980 [ 146.143258][ T6188] ? __pfx___report_bug+0x10/0x10 [ 146.145501][ T6188] ? btrfs_search_slot+0x271a/0x2d20 [ 146.148024][ T6188] ? lookup_inline_extent_backref+0x143e/0x1980 [ 146.150723][ T6188] report_bug+0x16a/0x220 [ 146.152871][ T6188] ? lookup_inline_extent_backref+0x143e/0x1980 [ 146.155706][ T6188] ? lookup_inline_extent_backref+0x1440/0x1980 [ 146.158542][ T6188] handle_bug+0x98/0x200 [ 146.160444][ T6188] exc_invalid_op+0x1a/0x50 [ 146.162566][ T6188] asm_exc_invalid_op+0x1a/0x20 [ 146.164696][ T6188] RIP: 0010:lookup_inline_extent_backref+0x143e/0x1980 [ 146.167457][ T6188] Code: d8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 48 80 cb 07 cc e8 52 e3 de fd bb fe ff ff ff 4c 8b 74 24 50 e9 af fe ff ff 90 <0f> 0b 90 48 8b 84 24 88 00 00 00 48 b9 00 00 00 00 00 fc ff df 80 [ 146.176019][ T6188] RSP: 0018:ffffc9000f436dc0 EFLAGS: 00010202 [ 146.178749][ T6188] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000000 [ 146.182410][ T6188] RDX: ffff88803cfb0000 RSI: 0000000000000001 RDI: 0000000000000000 [ 146.185956][ T6188] RBP: ffffc9000f436fe8 R08: 0000000000000000 R09: 1ffffd40002a7c88 [ 146.189549][ T6188] R10: dffffc0000000000 R11: fffff940002a7c89 R12: 0000000000530000 [ 146.193293][ T6188] R13: ffff888012fe3dc0 R14: 0000000000000009 R15: ffff888040dba000 [ 146.196904][ T6188] ? __btrfs_inc_extent_ref+0x1ee/0xa00 [ 146.199387][ T6188] ? kmem_cache_alloc_noprof+0x2bc/0x650 [ 146.202029][ T6188] ? do_syscall_64+0x14d/0xf80 [ 146.204313][ T6188] ? __pfx_lookup_inline_extent_backref+0x10/0x10 [ 146.207219][ T6188] insert_inline_extent_backref+0xa8/0x300 [ 146.209886][ T6188] __btrfs_inc_extent_ref+0x271/0xa00 [ 146.212378][ T6188] ? __pfx___btrfs_inc_extent_ref+0x10/0x10 [ 146.214921][ T6188] ? do_raw_spin_unlock+0x4d/0x210 [ 146.217150][ T6188] __btrfs_run_delayed_refs+0xf93/0x4240 [ 146.219379][ T6188] ? lock_is_held_type+0x140/0x150 [ 146.221627][ T6188] ? __pfx___btrfs_run_delayed_refs+0x10/0x10 [ 146.224195][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.226497][ T6188] ? btrfs_grab_root+0x16a/0x200 [ 146.228716][ T6188] ? __pfx_btrfs_grab_root+0x10/0x10 [ 146.231189][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.233545][ T6188] ? btrfs_init_reloc_root+0x34c/0x4c0 [ 146.236016][ T6188] btrfs_run_delayed_refs+0xe6/0x3b0 [ 146.238355][ T6188] create_pending_snapshot+0x1141/0x3ac0 [ 146.240834][ T6188] ? __pfx_create_pending_snapshot+0x10/0x10 [ 146.243636][ T6188] ? __mutex_lock+0x319/0x1300 [ 146.245783][ T6188] ? btrfs_commit_transaction+0xf68/0x31a0 [ 146.248435][ T6188] create_pending_snapshots+0x17c/0x1c0 [ 146.250912][ T6188] btrfs_commit_transaction+0xf75/0x31a0 [ 146.253476][ T6188] ? btrfs_commit_transaction+0x1a2/0x31a0 [ 146.256120][ T6188] ? __pfx_btrfs_commit_transaction+0x10/0x10 [ 146.258809][ T6188] ? do_raw_spin_lock+0x12b/0x2f0 [ 146.261097][ T6188] ? __pfx_autoremove_wake_function+0x10/0x10 [ 146.263844][ T6188] ? _raw_spin_unlock+0x28/0x50 [ 146.265983][ T6188] ? btrfs_qgroup_convert_reserved_meta+0x6cb/0xd50 [ 146.268884][ T6188] ? __pfx_btrfs_qgroup_convert_reserved_meta+0x10/0x10 [ 146.272042][ T6188] ? btrfs_record_root_in_trans+0x124/0x180 [ 146.274594][ T6188] btrfs_mksubvol+0x9bc/0x10a0 [ 146.276813][ T6188] ? __pfx_btrfs_mksubvol+0x10/0x10 [ 146.279103][ T6188] ? __fget_files+0x3a0/0x420 [ 146.281370][ T6188] btrfs_mksnapshot+0xab/0xf0 [ 146.283509][ T6188] __btrfs_ioctl_snap_create+0x52e/0x750 [ 146.285989][ T6188] ? __pfx___btrfs_ioctl_snap_create+0x10/0x10 [ 146.288788][ T6188] ? _copy_from_user+0x94/0xb0 [ 146.290873][ T6188] btrfs_ioctl_snap_create_v2+0x1f8/0x3b0 [ 146.293764][ T6188] ? __fget_files+0x3a0/0x420 [ 146.295876][ T6188] btrfs_ioctl+0xa62/0xd00 [ 146.297873][ T6188] ? __pfx_btrfs_ioctl+0x10/0x10 [ 146.300090][ T6188] __se_sys_ioctl+0xfc/0x170 [ 146.302224][ T6188] do_syscall_64+0x14d/0xf80 [ 146.304292][ T6188] ? trace_irq_disable+0x3b/0x150 [ 146.306564][ T6188] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.309606][ T6188] ? clear_bhb_loop+0x40/0x90 [ 146.311702][ T6188] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.314346][ T6188] RIP: 0033:0x7f5178f9c629 [ 146.316439][ T6188] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 146.324924][ T6188] RSP: 002b:00007f51785dd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.328656][ T6188] RAX: ffffffffffffffda RBX: 00007f5179216180 RCX: 00007f5178f9c629 [ 146.332190][ T6188] RDX: 0000200000001480 RSI: 0000000050009417 RDI: 0000000000000003 [ 146.335759][ T6188] RBP: 00007f5179032b39 R08: 0000000000000000 R09: 0000000000000000 [ 146.339283][ T6188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.342972][ T6188] R13: 00007f5179216218 R14: 00007f5179216180 R15: 00007ffc1c52f3d8 [ 146.346607][ T6188] [ 146.348376][ T6188] Kernel Offset: disabled [ 146.350371][ T6188] Rebooting in 86400 seconds..