Warning: Permanently added '10.128.1.154' (ED25519) to the list of known hosts. 1970/01/01 00:01:08 parsed 1 programs [ 69.624156][ T21] cfg80211: failed to load regulatory.db [ 69.625830][ T2066] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.626866][ T2066] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.974357][ T4377] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 71.636885][ T4507] chnl_net:caif_netlink_parms(): no params data found [ 71.656269][ T4507] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.657514][ T4507] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.659077][ T4507] device bridge_slave_0 entered promiscuous mode [ 71.661066][ T4507] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.662312][ T4507] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.663973][ T4507] device bridge_slave_1 entered promiscuous mode [ 71.671576][ T4507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.674228][ T4507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.681609][ T4507] team0: Port device team_slave_0 added [ 71.683582][ T4507] team0: Port device team_slave_1 added [ 71.690470][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.691561][ T4507] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.696204][ T4507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.698623][ T4507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.699832][ T4507] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.704922][ T4507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.764594][ T4507] device hsr_slave_0 entered promiscuous mode [ 71.803655][ T4507] device hsr_slave_1 entered promiscuous mode [ 72.370790][ T4507] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.405052][ T4507] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.446678][ T4507] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.513507][ T4507] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.576801][ T4507] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.578148][ T4507] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.579402][ T4507] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.580632][ T4507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.607339][ T4507] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.614392][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.616352][ T1610] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.618139][ T1610] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.626606][ T4507] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.634697][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.636356][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.637862][ T1610] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.639055][ T1610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.654098][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.655789][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.657203][ T1610] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.658263][ T1610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.659504][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.672329][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.674136][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.684146][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.687565][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.692038][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.695178][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.696773][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.698287][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.701851][ T4507] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.704680][ T4507] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.723546][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.725251][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.805006][ T4507] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.806719][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.807859][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.818480][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.820189][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.827184][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.828780][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.830374][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.831707][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.836449][ T4507] device veth0_vlan entered promiscuous mode [ 72.840110][ T4507] device veth1_vlan entered promiscuous mode [ 72.848237][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.849746][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.851162][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.852759][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.858555][ T4507] device veth0_macvtap entered promiscuous mode [ 72.861064][ T4507] device veth1_macvtap entered promiscuous mode [ 72.867909][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.869251][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.870719][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.872115][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.875637][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.881217][ T4507] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.883294][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.885126][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.888248][ T4507] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.889777][ T4507] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.891267][ T4507] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.892704][ T4507] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.989258][ T1610] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.990562][ T1610] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.991993][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.012467][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.013923][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.015627][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.428340][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:13 executed programs: 0 [ 73.866862][ T4736] chnl_net:caif_netlink_parms(): no params data found [ 73.883273][ T4736] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.884625][ T4736] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.886263][ T4736] device bridge_slave_0 entered promiscuous mode [ 73.888222][ T4736] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.889448][ T4736] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.891026][ T4736] device bridge_slave_1 entered promiscuous mode [ 73.899934][ T4736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.902751][ T4736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.910711][ T4736] team0: Port device team_slave_0 added [ 73.912529][ T4736] team0: Port device team_slave_1 added [ 73.919042][ T4736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.920193][ T4736] 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. [ 73.924747][ T4736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.927159][ T4736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.928277][ T4736] 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. [ 73.932569][ T4736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.984614][ T4736] device hsr_slave_0 entered promiscuous mode [ 74.003706][ T4736] device hsr_slave_1 entered promiscuous mode [ 74.043832][ T4736] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.045227][ T4736] Cannot create hsr debugfs directory [ 75.736217][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.853471][ T3625] Bluetooth: hci0: command 0x0409 tx timeout [ 77.943564][ T3625] Bluetooth: hci0: command 0x041b tx timeout [ 78.116746][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.167099][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.107630][ T4736] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.164585][ T4736] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.224395][ T4736] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.264646][ T4736] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.336274][ T4736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.340264][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.341888][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.344721][ T4736] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.347214][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.348782][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.350236][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.351457][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.352842][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.356377][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.358054][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.359515][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.360610][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.363125][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.366154][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.369010][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.370595][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.372146][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 79.377090][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.378776][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.381473][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 79.383113][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 79.387640][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 79.389130][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 79.391471][ T4736] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 79.428585][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 79.429862][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 79.433348][ T4736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.440263][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 79.441979][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 79.449177][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 79.450759][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 79.452385][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 79.454258][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 79.456637][ T4736] device veth0_vlan entered promiscuous mode [ 79.459884][ T4736] device veth1_vlan entered promiscuous mode [ 79.467007][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 79.468553][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 79.470002][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.471592][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.474874][ T4736] device veth0_macvtap entered promiscuous mode [ 79.477238][ T4736] device veth1_macvtap entered promiscuous mode [ 79.481840][ T4736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.483389][ T4736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.486150][ T4736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.502664][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 79.504374][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 79.506428][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.507961][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.510497][ T4736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.512070][ T4736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.514575][ T4736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.516150][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.517799][ T1610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.520234][ T4736] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.521683][ T4736] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.523122][ T4736] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.524750][ T4736] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.543208][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.544503][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.546472][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.554772][ T1610] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.556092][ T1610] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.557366][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:19 executed programs: 2 [ 79.670624][ T4944] loop0: detected capacity change from 0 to 32768 [ 79.676046][ T4944] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (4944) [ 79.682853][ T4944] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 79.685292][ T4944] BTRFS info (device loop0): setting nodatacow, compression disabled [ 79.686644][ T4944] BTRFS info (device loop0): max_inline at 0 [ 79.687580][ T4944] BTRFS info (device loop0): enabling disk space caching [ 79.688638][ T4944] BTRFS info (device loop0): enabling ssd optimizations [ 79.689729][ T4944] BTRFS info (device loop0): using spread ssd allocation scheme [ 79.691101][ T4944] BTRFS info (device loop0): enabling auto defrag [ 79.692203][ T4944] BTRFS info (device loop0): doing ref verification [ 79.693290][ T4944] BTRFS info (device loop0): force clearing of disk cache [ 79.695159][ T4944] BTRFS info (device loop0): turning off barriers [ 79.696263][ T4944] BTRFS info (device loop0): using default commit interval 30s [ 79.697388][ T4944] BTRFS info (device loop0): disk space caching is enabled [ 79.698519][ T4944] BTRFS info (device loop0): has skinny extents [ 79.709777][ T4944] BTRFS info (device loop0): clearing free space tree [ 79.710959][ T4944] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 79.712476][ T4944] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 79.722609][ T4944] [ 79.722967][ T4944] ====================================================== [ 79.724009][ T4944] WARNING: possible circular locking dependency detected [ 79.725158][ T4944] syzkaller #0 Not tainted [ 79.725924][ T4944] ------------------------------------------------------ [ 79.727166][ T4944] syz.0.16/4944 is trying to acquire lock: [ 79.728200][ T4944] ffff0000d7b96650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_start_transaction+0x34/0x44 [ 79.729873][ T4944] [ 79.729873][ T4944] but task is already holding lock: [ 79.731081][ T4944] ffff0000e7a48610 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x110/0x90c [ 79.732758][ T4944] [ 79.732758][ T4944] which lock already depends on the new lock. [ 79.732758][ T4944] [ 79.734591][ T4944] [ 79.734591][ T4944] the existing dependency chain (in reverse order) is: [ 79.736058][ T4944] [ 79.736058][ T4944] -> #3 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 79.737501][ T4944] down_read+0xc0/0x38c [ 79.738304][ T4944] lookup_slow+0x4c/0x80 [ 79.739118][ T4944] walk_component+0x2b0/0x3a8 [ 79.740045][ T4944] path_lookupat+0x13c/0x3d0 [ 79.740863][ T4944] filename_lookup+0x1b4/0x464 [ 79.741727][ T4944] kern_path+0x4c/0x190 [ 79.742556][ T4944] lookup_bdev+0xc0/0x24c [ 79.743357][ T4944] btrfs_free_stale_devices+0x628/0x954 [ 79.744428][ T4944] btrfs_forget_devices+0x5c/0x98 [ 79.745339][ T4944] btrfs_control_ioctl+0x130/0x248 [ 79.746303][ T4944] __arm64_sys_ioctl+0x14c/0x1c8 [ 79.747234][ T4944] invoke_syscall+0x98/0x2b0 [ 79.748049][ T4944] el0_svc_common+0x138/0x258 [ 79.748882][ T4944] do_el0_svc+0x58/0x13c [ 79.749701][ T4944] el0_svc+0x78/0x1d0 [ 79.750438][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 79.751341][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 79.752136][ T4944] [ 79.752136][ T4944] -> #2 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 79.753556][ T4944] __mutex_lock_common+0x194/0x1f14 [ 79.754466][ T4944] mutex_lock_nested+0xac/0x11c [ 79.755457][ T4944] btrfs_run_dev_stats+0xe4/0xdb0 [ 79.756431][ T4944] commit_cowonly_roots+0x148/0x7ec [ 79.757420][ T4944] btrfs_commit_transaction+0xf74/0x3078 [ 79.758469][ T4944] btrfs_clear_free_space_tree+0x5ec/0x9f0 [ 79.759565][ T4944] btrfs_start_pre_rw_mount+0x240/0x568 [ 79.760599][ T4944] open_ctree+0x1f18/0x27e8 [ 79.761417][ T4944] btrfs_fill_super+0x1b4/0x2d4 [ 79.762264][ T4944] btrfs_mount_root+0x780/0x7d0 [ 79.763107][ T4944] legacy_get_tree+0xd4/0x16c [ 79.763934][ T4944] vfs_get_tree+0x90/0x274 [ 79.764734][ T4944] vfs_kern_mount+0xdc/0x178 [ 79.765549][ T4944] btrfs_mount+0x2d4/0x950 [ 79.766326][ T4944] legacy_get_tree+0xd4/0x16c [ 79.767176][ T4944] vfs_get_tree+0x90/0x274 [ 79.768014][ T4944] do_new_mount+0x228/0x810 [ 79.768847][ T4944] path_mount+0x5bc/0x1008 [ 79.769609][ T4944] __arm64_sys_mount+0x514/0x5f0 [ 79.770505][ T4944] invoke_syscall+0x98/0x2b0 [ 79.771411][ T4944] el0_svc_common+0x138/0x258 [ 79.772248][ T4944] do_el0_svc+0x58/0x13c [ 79.773013][ T4944] el0_svc+0x78/0x1d0 [ 79.773761][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 79.774676][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 79.775534][ T4944] [ 79.775534][ T4944] -> #1 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 79.776957][ T4944] lock_release+0x2e8/0x8e0 [ 79.777817][ T4944] __mutex_unlock_slowpath+0xc4/0x5e4 [ 79.778762][ T4944] mutex_unlock+0x90/0xec [ 79.779513][ T4944] btrfs_commit_transaction+0x16a0/0x3078 [ 79.780607][ T4944] btrfs_clear_free_space_tree+0x5ec/0x9f0 [ 79.781718][ T4944] btrfs_start_pre_rw_mount+0x240/0x568 [ 79.782713][ T4944] open_ctree+0x1f18/0x27e8 [ 79.783565][ T4944] btrfs_fill_super+0x1b4/0x2d4 [ 79.784447][ T4944] btrfs_mount_root+0x780/0x7d0 [ 79.785405][ T4944] legacy_get_tree+0xd4/0x16c [ 79.786323][ T4944] vfs_get_tree+0x90/0x274 [ 79.787177][ T4944] vfs_kern_mount+0xdc/0x178 [ 79.788116][ T4944] btrfs_mount+0x2d4/0x950 [ 79.789032][ T4944] legacy_get_tree+0xd4/0x16c [ 79.789931][ T4944] vfs_get_tree+0x90/0x274 [ 79.790778][ T4944] do_new_mount+0x228/0x810 [ 79.791673][ T4944] path_mount+0x5bc/0x1008 [ 79.792473][ T4944] __arm64_sys_mount+0x514/0x5f0 [ 79.793294][ T4944] invoke_syscall+0x98/0x2b0 [ 79.794134][ T4944] el0_svc_common+0x138/0x258 [ 79.794974][ T4944] do_el0_svc+0x58/0x13c [ 79.795854][ T4944] el0_svc+0x78/0x1d0 [ 79.796613][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 79.797522][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 79.798379][ T4944] [ 79.798379][ T4944] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 79.799730][ T4944] __lock_acquire+0x2870/0x67ec [ 79.800688][ T4944] lock_acquire+0x1f4/0x618 [ 79.801529][ T4944] start_transaction+0x624/0x13ec [ 79.802444][ T4944] btrfs_start_transaction+0x34/0x44 [ 79.803515][ T4944] btrfs_fileattr_set+0x4cc/0x9b0 [ 79.804457][ T4944] vfs_fileattr_set+0x67c/0x90c [ 79.805428][ T4944] do_vfs_ioctl+0x1c88/0x23f0 [ 79.806352][ T4944] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.807295][ T4944] invoke_syscall+0x98/0x2b0 [ 79.808131][ T4944] el0_svc_common+0x138/0x258 [ 79.808926][ T4944] do_el0_svc+0x58/0x13c [ 79.809789][ T4944] el0_svc+0x78/0x1d0 [ 79.810490][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 79.811369][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 79.812211][ T4944] [ 79.812211][ T4944] other info that might help us debug this: [ 79.812211][ T4944] [ 79.813899][ T4944] Chain exists of: [ 79.813899][ T4944] sb_internal#2 --> &fs_devs->device_list_mutex --> &type->i_mutex_dir_key#8 [ 79.813899][ T4944] [ 79.816470][ T4944] Possible unsafe locking scenario: [ 79.816470][ T4944] [ 79.817739][ T4944] CPU0 CPU1 [ 79.818659][ T4944] ---- ---- [ 79.819535][ T4944] lock(&type->i_mutex_dir_key#8); [ 79.820368][ T4944] lock(&fs_devs->device_list_mutex); [ 79.821687][ T4944] lock(&type->i_mutex_dir_key#8); [ 79.823069][ T4944] lock(sb_internal#2); [ 79.823831][ T4944] [ 79.823831][ T4944] *** DEADLOCK *** [ 79.823831][ T4944] [ 79.825183][ T4944] 2 locks held by syz.0.16/4944: [ 79.825992][ T4944] #0: ffff0000d7b96460 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write_file+0x64/0x1e8 [ 79.827631][ T4944] #1: ffff0000e7a48610 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x110/0x90c [ 79.829537][ T4944] [ 79.829537][ T4944] stack backtrace: [ 79.830503][ T4944] CPU: 1 PID: 4944 Comm: syz.0.16 Not tainted syzkaller #0 [ 79.831792][ T4944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 79.833541][ T4944] Call trace: [ 79.834075][ T4944] dump_backtrace+0x0/0x458 [ 79.834830][ T4944] show_stack+0x2c/0x3c [ 79.835525][ T4944] __dump_stack+0x30/0x40 [ 79.836315][ T4944] dump_stack_lvl+0xf4/0x15c [ 79.837074][ T4944] dump_stack+0x1c/0x5c [ 79.837793][ T4944] print_circular_bug+0x148/0x1b0 [ 79.838591][ T4944] check_noncircular+0x264/0x2f8 [ 79.839382][ T4944] __lock_acquire+0x2870/0x67ec [ 79.840214][ T4944] lock_acquire+0x1f4/0x618 [ 79.840955][ T4944] start_transaction+0x624/0x13ec [ 79.841767][ T4944] btrfs_start_transaction+0x34/0x44 [ 79.842651][ T4944] btrfs_fileattr_set+0x4cc/0x9b0 [ 79.843441][ T4944] vfs_fileattr_set+0x67c/0x90c [ 79.844332][ T4944] do_vfs_ioctl+0x1c88/0x23f0 [ 79.845159][ T4944] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.846009][ T4944] invoke_syscall+0x98/0x2b0 [ 79.846927][ T4944] el0_svc_common+0x138/0x258 [ 79.847689][ T4944] do_el0_svc+0x58/0x13c [ 79.848437][ T4944] el0_svc+0x78/0x1d0 [ 79.849117][ T4944] el0t_64_sync_handler+0xcc/0xe4 [ 79.850027][ T4944] el0t_64_sync+0x1a0/0x1a4 [ 80.003850][ T4965] loop0: detected capacity change from 0 to 32768 [ 80.013577][ T4103] Bluetooth: hci0: command 0x040f tx timeout [ 80.104396][ T4965] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (4965) [ 80.107237][ T4965] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 80.108791][ T4965] BTRFS info (device loop0): setting nodatacow, compression disabled [ 80.110115][ T4965] BTRFS info (device loop0): max_inline at 0 [ 80.111173][ T4965] BTRFS info (device loop0): enabling disk space caching [ 80.112409][ T4965] BTRFS info (device loop0): enabling ssd optimizations [ 80.113780][ T4965] BTRFS info (device loop0): using spread ssd allocation scheme [ 80.115045][ T4965] BTRFS info (device loop0): enabling auto defrag [ 80.116050][ T4965] BTRFS info (device loop0): doing ref verification [ 80.117127][ T4965] BTRFS info (device loop0): force clearing of disk cache [ 80.118360][ T4965] BTRFS info (device loop0): turning off barriers [ 80.119374][ T4965] BTRFS info (device loop0): using default commit interval 30s [ 80.120630][ T4965] BTRFS info (device loop0): disk space caching is enabled [ 80.121819][ T4965] BTRFS info (device loop0): has skinny extents [ 80.130558][ T4965] BTRFS info (device loop0): clearing free space tree [ 80.131695][ T4965] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.133783][ T4965] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.219598][ T4986] loop0: detected capacity change from 0 to 32768 [ 80.254446][ T4986] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (4986) [ 80.307334][ T4986] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 80.308910][ T4986] BTRFS info (device loop0): setting nodatacow, compression disabled [ 80.310238][ T4986] BTRFS info (device loop0): max_inline at 0 [ 80.311233][ T4986] BTRFS info (device loop0): enabling disk space caching [ 80.312470][ T4986] BTRFS info (device loop0): enabling ssd optimizations [ 80.313759][ T4986] BTRFS info (device loop0): using spread ssd allocation scheme [ 80.314959][ T4986] BTRFS info (device loop0): enabling auto defrag [ 80.315967][ T4986] BTRFS info (device loop0): doing ref verification [ 80.317067][ T4986] BTRFS info (device loop0): force clearing of disk cache [ 80.318216][ T4986] BTRFS info (device loop0): turning off barriers [ 80.319270][ T4986] BTRFS info (device loop0): using default commit interval 30s [ 80.320565][ T4986] BTRFS info (device loop0): disk space caching is enabled [ 80.321683][ T4986] BTRFS info (device loop0): has skinny extents [ 80.327991][ T4986] BTRFS info (device loop0): clearing free space tree [ 80.329210][ T4986] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.330846][ T4986] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.455727][ T5011] loop0: detected capacity change from 0 to 32768 [ 80.499048][ T5011] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5011) [ 80.506553][ T5011] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 80.507984][ T5011] BTRFS info (device loop0): setting nodatacow, compression disabled [ 80.509432][ T5011] BTRFS info (device loop0): max_inline at 0 [ 80.510705][ T5011] BTRFS info (device loop0): enabling disk space caching [ 80.511841][ T5011] BTRFS info (device loop0): enabling ssd optimizations [ 80.513092][ T5011] BTRFS info (device loop0): using spread ssd allocation scheme [ 80.514451][ T5011] BTRFS info (device loop0): enabling auto defrag [ 80.515671][ T5011] BTRFS info (device loop0): doing ref verification [ 80.516692][ T5011] BTRFS info (device loop0): force clearing of disk cache [ 80.517904][ T5011] BTRFS info (device loop0): turning off barriers [ 80.518921][ T5011] BTRFS info (device loop0): using default commit interval 30s [ 80.520201][ T5011] BTRFS info (device loop0): disk space caching is enabled [ 80.521369][ T5011] BTRFS info (device loop0): has skinny extents [ 80.532918][ T5011] BTRFS info (device loop0): clearing free space tree [ 80.534429][ T5011] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.536104][ T5011] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.662089][ T5032] loop0: detected capacity change from 0 to 32768 [ 80.704027][ T5032] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.20 (5032) [ 80.706760][ T5032] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 80.708329][ T5032] BTRFS info (device loop0): setting nodatacow, compression disabled [ 80.709633][ T5032] BTRFS info (device loop0): max_inline at 0 [ 80.710600][ T5032] BTRFS info (device loop0): enabling disk space caching [ 80.711712][ T5032] BTRFS info (device loop0): enabling ssd optimizations [ 80.712879][ T5032] BTRFS info (device loop0): using spread ssd allocation scheme [ 80.715218][ T5032] BTRFS info (device loop0): enabling auto defrag [ 80.716138][ T5032] BTRFS info (device loop0): doing ref verification [ 80.717119][ T5032] BTRFS info (device loop0): force clearing of disk cache [ 80.718374][ T5032] BTRFS info (device loop0): turning off barriers [ 80.719416][ T5032] BTRFS info (device loop0): using default commit interval 30s [ 80.720733][ T5032] BTRFS info (device loop0): disk space caching is enabled [ 80.721960][ T5032] BTRFS info (device loop0): has skinny extents [ 80.728685][ T5032] BTRFS info (device loop0): clearing free space tree [ 80.729853][ T5032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.731586][ T5032] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 80.820044][ T5053] loop0: detected capacity change from 0 to 32768 [ 80.895888][ T5053] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.21 (5053) [ 80.901233][ T5053] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 80.902699][ T5053] BTRFS info (device loop0): setting nodatacow, compression disabled [ 80.904046][ T5053] BTRFS info (device loop0): max_inline at 0 [ 80.905079][ T5053] BTRFS info (device loop0): enabling disk space caching [ 80.906290][ T5053] BTRFS info (device loop0): enabling ssd optimizations [ 80.907438][ T5053] BTRFS info (device loop0): using spread ssd allocation scheme [ 80.909076][ T5053] BTRFS info (device loop0): enabling auto defrag [ 80.910054][ T5053] BTRFS info (device loop0): doing ref verification [ 80.911037][ T5053] BTRFS info (device loop0): force clearing of disk cache [ 80.912094][ T5053] BTRFS info (device loop0): turning off barriers [ 80.913002][ T5053] BTRFS info (device loop0): using default commit interval 30s [ 80.914244][ T5053] BTRFS info (device loop0): disk space caching is enabled [ 80.915289][ T5053] BTRFS info (device loop0): has skinny extents [ 80.921187][ T5053] BTRFS info (device loop0): clearing free space tree [ 80.922367][ T5053] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 80.924115][ T5053] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 81.012362][ T5074] loop0: detected capacity change from 0 to 32768 [ 81.064057][ T5074] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (5074) [ 81.125236][ T5074] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 81.126921][ T5074] BTRFS info (device loop0): setting nodatacow, compression disabled [ 81.128269][ T5074] BTRFS info (device loop0): max_inline at 0 [ 81.129281][ T5074] BTRFS info (device loop0): enabling disk space caching [ 81.226435][ T5095] loop0: detected capacity change from 0 to 32768 [ 81.232115][ T5095] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (5095) [ 81.331402][ T5116] loop0: detected capacity change from 0 to 32768 [ 81.333153][ T5116] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (5116) [ 81.452437][ T5138] loop0: detected capacity change from 0 to 32768 [ 81.505264][ T5138] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.25 (5138) [ 81.674385][ T5159] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (5159) [ 81.772016][ T5180] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (5180) [ 81.924266][ T5201] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (5201) [ 82.034065][ T5222] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (5222) [ 82.093777][ T25] Bluetooth: hci0: command 0x0419 tx timeout [ 82.152861][ T5243] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (5243) [ 82.275314][ T5264] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (5264) [ 82.380693][ T5285] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (5285) [ 82.513763][ T5306] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (5306) [ 82.666093][ T5327] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (5327) [ 82.837862][ T9] device hsr_slave_0 left promiscuous mode [ 82.842711][ T5348] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5348) [ 82.863843][ T9] device hsr_slave_1 left promiscuous mode [ 82.943705][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.945084][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.946660][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.947756][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.949217][ T9] device bridge_slave_1 left promiscuous mode [ 82.950201][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.983984][ T5369] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.36 (5369) [ 83.003850][ T9] device bridge_slave_0 left promiscuous mode [ 83.004928][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.154066][ T9] device veth1_macvtap left promiscuous mode [ 83.155134][ T9] device veth0_macvtap left promiscuous mode [ 83.156172][ T9] device veth1_vlan left promiscuous mode [ 83.157147][ T9] device veth0_vlan left promiscuous mode [ 83.164271][ T5390] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.37 (5390) [ 83.250777][ T9] team0 (unregistering): Port device team_slave_1 removed [ 83.251624][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 83.254399][ T9] team0 (unregistering): Port device team_slave_0 removed [ 83.257517][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.288055][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.368137][ T9] bond0 (unregistering): Released all slaves [ 83.505263][ T5433] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (5433) [ 83.626087][ T5454] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.40 (5454) [ 83.774240][ T5475] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5475) [ 83.793126][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 83.882617][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 84.071572][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 84.278996][ T5560] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5560) [ 84.391155][ T5581] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5581) [ 84.604031][ T5602] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5602) 1970/01/01 00:01:24 executed programs: 34 [ 84.771963][ T5623] set_capacity_and_notify: 22 callbacks suppressed [ 84.771972][ T5623] loop0: detected capacity change from 0 to 32768 [ 84.900197][ T5623] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.48 (5623) [ 84.906822][ T5623] btrfs_printk: 412 callbacks suppressed [ 84.906834][ T5623] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 84.909432][ T5623] BTRFS info (device loop0): setting nodatacow, compression disabled [ 84.910805][ T5623] BTRFS info (device loop0): max_inline at 0 [ 84.911734][ T5623] BTRFS info (device loop0): enabling disk space caching [ 84.912892][ T5623] BTRFS info (device loop0): enabling ssd optimizations [ 84.914507][ T5623] BTRFS info (device loop0): using spread ssd allocation scheme [ 84.915691][ T5623] BTRFS info (device loop0): enabling auto defrag [ 84.916886][ T5623] BTRFS info (device loop0): doing ref verification [ 84.917973][ T5623] BTRFS info (device loop0): force clearing of disk cache [ 84.919176][ T5623] BTRFS info (device loop0): turning off barriers [ 84.920239][ T5623] BTRFS info (device loop0): using default commit interval 30s [ 84.921510][ T5623] BTRFS info (device loop0): disk space caching is enabled [ 84.922694][ T5623] BTRFS info (device loop0): has skinny extents [ 84.928753][ T5623] BTRFS info (device loop0): clearing free space tree [ 84.930003][ T5623] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 84.931569][ T5623] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.032562][ T5644] loop0: detected capacity change from 0 to 32768 [ 85.086712][ T5644] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.49 (5644) [ 85.090023][ T5644] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.091500][ T5644] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.092782][ T5644] BTRFS info (device loop0): max_inline at 0 [ 85.094047][ T5644] BTRFS info (device loop0): enabling disk space caching [ 85.095068][ T5644] BTRFS info (device loop0): enabling ssd optimizations [ 85.096088][ T5644] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.097249][ T5644] BTRFS info (device loop0): enabling auto defrag [ 85.098345][ T5644] BTRFS info (device loop0): doing ref verification [ 85.099474][ T5644] BTRFS info (device loop0): force clearing of disk cache [ 85.100628][ T5644] BTRFS info (device loop0): turning off barriers [ 85.101737][ T5644] BTRFS info (device loop0): using default commit interval 30s [ 85.102867][ T5644] BTRFS info (device loop0): disk space caching is enabled [ 85.107106][ T5644] BTRFS info (device loop0): has skinny extents [ 85.112793][ T5644] BTRFS info (device loop0): clearing free space tree [ 85.114098][ T5644] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.115701][ T5644] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.204241][ T5672] loop0: detected capacity change from 0 to 32768 [ 85.236413][ T5672] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.50 (5672) [ 85.239029][ T5672] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.240488][ T5672] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.241788][ T5672] BTRFS info (device loop0): max_inline at 0 [ 85.242852][ T5672] BTRFS info (device loop0): enabling disk space caching [ 85.245070][ T5672] BTRFS info (device loop0): enabling ssd optimizations [ 85.246277][ T5672] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.247434][ T5672] BTRFS info (device loop0): enabling auto defrag [ 85.248526][ T5672] BTRFS info (device loop0): doing ref verification [ 85.249583][ T5672] BTRFS info (device loop0): force clearing of disk cache [ 85.250819][ T5672] BTRFS info (device loop0): turning off barriers [ 85.251954][ T5672] BTRFS info (device loop0): using default commit interval 30s [ 85.253167][ T5672] BTRFS info (device loop0): disk space caching is enabled [ 85.254814][ T5672] BTRFS info (device loop0): has skinny extents [ 85.260674][ T5672] BTRFS info (device loop0): clearing free space tree [ 85.261759][ T5672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.264117][ T5672] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.353691][ T5693] loop0: detected capacity change from 0 to 32768 [ 85.358935][ T5693] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.51 (5693) [ 85.362842][ T5693] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.364639][ T5693] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.365920][ T5693] BTRFS info (device loop0): max_inline at 0 [ 85.366886][ T5693] BTRFS info (device loop0): enabling disk space caching [ 85.368054][ T5693] BTRFS info (device loop0): enabling ssd optimizations [ 85.369160][ T5693] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.370482][ T5693] BTRFS info (device loop0): enabling auto defrag [ 85.371659][ T5693] BTRFS info (device loop0): doing ref verification [ 85.372854][ T5693] BTRFS info (device loop0): force clearing of disk cache [ 85.375044][ T5693] BTRFS info (device loop0): turning off barriers [ 85.376216][ T5693] BTRFS info (device loop0): using default commit interval 30s [ 85.377510][ T5693] BTRFS info (device loop0): disk space caching is enabled [ 85.378687][ T5693] BTRFS info (device loop0): has skinny extents [ 85.398121][ T5693] BTRFS info (device loop0): clearing free space tree [ 85.399352][ T5693] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.400984][ T5693] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.411956][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 85.486579][ T5715] loop0: detected capacity change from 0 to 32768 [ 85.564727][ T5715] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.566212][ T5715] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.567591][ T5715] BTRFS info (device loop0): max_inline at 0 [ 85.568700][ T5715] BTRFS info (device loop0): enabling disk space caching [ 85.569960][ T5715] BTRFS info (device loop0): enabling ssd optimizations [ 85.571165][ T5715] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.572544][ T5715] BTRFS info (device loop0): enabling auto defrag [ 85.573976][ T5715] BTRFS info (device loop0): doing ref verification [ 85.575097][ T5715] BTRFS info (device loop0): force clearing of disk cache [ 85.576329][ T5715] BTRFS info (device loop0): turning off barriers [ 85.577378][ T5715] BTRFS info (device loop0): using default commit interval 30s [ 85.578710][ T5715] BTRFS info (device loop0): disk space caching is enabled [ 85.579901][ T5715] BTRFS info (device loop0): has skinny extents [ 85.586345][ T5715] BTRFS info (device loop0): clearing free space tree [ 85.587492][ T5715] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.589005][ T5715] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.678114][ T5736] loop0: detected capacity change from 0 to 32768 [ 85.713987][ T5736] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.53 (5736) [ 85.765233][ T5736] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.766928][ T5736] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.768228][ T5736] BTRFS info (device loop0): max_inline at 0 [ 85.769254][ T5736] BTRFS info (device loop0): enabling disk space caching [ 85.770399][ T5736] BTRFS info (device loop0): enabling ssd optimizations [ 85.771455][ T5736] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.772757][ T5736] BTRFS info (device loop0): enabling auto defrag [ 85.774262][ T5736] BTRFS info (device loop0): doing ref verification [ 85.775462][ T5736] BTRFS info (device loop0): force clearing of disk cache [ 85.776733][ T5736] BTRFS info (device loop0): turning off barriers [ 85.777695][ T5736] BTRFS info (device loop0): using default commit interval 30s [ 85.778892][ T5736] BTRFS info (device loop0): disk space caching is enabled [ 85.780058][ T5736] BTRFS info (device loop0): has skinny extents [ 85.790661][ T5736] BTRFS info (device loop0): clearing free space tree [ 85.791753][ T5736] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 85.793345][ T5736] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 85.881722][ T5757] loop0: detected capacity change from 0 to 32768 [ 85.915217][ T5757] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.54 (5757) [ 85.918008][ T5757] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 85.919580][ T5757] BTRFS info (device loop0): setting nodatacow, compression disabled [ 85.920855][ T5757] BTRFS info (device loop0): max_inline at 0 [ 85.921810][ T5757] BTRFS info (device loop0): enabling disk space caching [ 86.014190][ T5778] loop0: detected capacity change from 0 to 32768 [ 86.054043][ T5778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.55 (5778) [ 86.152627][ T5799] loop0: detected capacity change from 0 to 32768 [ 86.186693][ T5799] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.56 (5799) [ 86.286656][ T5820] loop0: detected capacity change from 0 to 32768 [ 86.344911][ T5820] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.57 (5820) [ 86.437297][ T5841] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.58 (5841) [ 86.583625][ T5862] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.59 (5862) [ 86.639807][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 86.739677][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 87.023265][ T5925] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.62 (5925) [ 87.128160][ T5946] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.63 (5946) [ 87.232014][ T5967] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.64 (5967) [ 87.414829][ T5988] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.65 (5988) [ 87.526702][ T6009] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.66 (6009) [ 87.734829][ T6030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.67 (6030) [ 87.836703][ T6051] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.68 (6051) [ 87.937314][ T6072] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.69 (6072) [ 88.044114][ T6093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.70 (6093) [ 88.150208][ T6114] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.71 (6114) [ 88.313991][ T6135] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.72 (6135) [ 88.423688][ T6156] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.73 (6156) [ 88.525294][ T6177] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.74 (6177) [ 88.545424][ T4411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 11 /dev/loop0 scanned by udevd (4411) [ 88.727947][ T6219] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.76 (6219) [ 88.828182][ T6240] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.77 (6240) [ 88.933030][ T6261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.78 (6261) [ 89.038750][ T6282] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.79 (6282) [ 89.139982][ T6303] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.80 (6303) [ 89.294263][ T6324] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.81 (6324) [ 89.466371][ T6345] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.82 (6345) [ 89.564993][ T6366] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.83 (6366) [ 89.665853][ T6387] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.84 (6387)