[ 69.618836][ T2055] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.620369][ T2055] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.620864][ T1959] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.128' (ED25519) to the list of known hosts. 1970/01/01 00:01:11 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:11 ignoring optional flag "type"="gce" 1970/01/01 00:01:12 parsed 1 programs [ 74.892364][ T4404] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 76.941021][ T4433] chnl_net:caif_netlink_parms(): no params data found [ 76.970640][ T4433] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.972260][ T4433] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.974226][ T4433] device bridge_slave_0 entered promiscuous mode [ 76.979800][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.981364][ T4433] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.983371][ T4433] device bridge_slave_1 entered promiscuous mode [ 76.996936][ T4433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.000747][ T4433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.013431][ T4433] team0: Port device team_slave_0 added [ 77.016060][ T4433] team0: Port device team_slave_1 added [ 77.027868][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.029248][ T4433] 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. [ 77.034803][ T4433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.038458][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.039876][ T4433] 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. [ 77.045233][ T4433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.088548][ T4433] device hsr_slave_0 entered promiscuous mode [ 77.127191][ T4433] device hsr_slave_1 entered promiscuous mode [ 77.920518][ T4433] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.939089][ T4433] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.082581][ T4433] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.119018][ T4433] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.229184][ T4433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.235606][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.241978][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.246388][ T4433] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.251620][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.253840][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.255949][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.257626][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.266064][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.268996][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.271313][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.273309][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.274953][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.287109][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.289595][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.296430][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.301829][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.313132][ T4433] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 78.315366][ T4433] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 78.320363][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 78.322582][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.325062][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.328923][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.331230][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.333657][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.336440][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.346747][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.443519][ T4433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.458793][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.460526][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.475966][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.478411][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.498975][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.501259][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.504394][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.506520][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.528579][ T4433] device veth0_vlan entered promiscuous mode [ 78.534523][ T4433] device veth1_vlan entered promiscuous mode [ 78.568512][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.570852][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.573039][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.576082][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.589339][ T4433] device veth0_macvtap entered promiscuous mode [ 78.592818][ T4433] device veth1_macvtap entered promiscuous mode [ 78.611310][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.613035][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 78.615273][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 78.621631][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.623873][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.631264][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.634691][ T4433] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.636757][ T4433] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.639341][ T4433] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.641234][ T4433] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.644931][ T278] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.647737][ T278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 79.294411][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.525332][ T295] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.527367][ T295] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.529644][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 79.542571][ T278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 79.544238][ T278] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.546737][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 81.744562][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.402155][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.453230][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:24 executed programs: 0 [ 85.162121][ T4854] chnl_net:caif_netlink_parms(): no params data found [ 85.195782][ T4854] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.199044][ T4854] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.201257][ T4854] device bridge_slave_0 entered promiscuous mode [ 85.204584][ T4854] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.206268][ T4854] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.210223][ T4854] device bridge_slave_1 entered promiscuous mode [ 85.226558][ T4854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.232078][ T4854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.249567][ T4854] team0: Port device team_slave_0 added [ 85.252519][ T4854] team0: Port device team_slave_1 added [ 85.266214][ T4854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.269387][ T4854] 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. [ 85.274856][ T4854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.280042][ T4854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.281709][ T4854] 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. [ 85.288531][ T4854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.338748][ T4854] device hsr_slave_0 entered promiscuous mode [ 85.377523][ T4854] device hsr_slave_1 entered promiscuous mode [ 85.416960][ T4854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.418872][ T4854] Cannot create hsr debugfs directory [ 85.936485][ T4854] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.978710][ T4854] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.039803][ T4854] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.086044][ T4854] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.141446][ T4854] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.143171][ T4854] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.144727][ T4854] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.146298][ T4854] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.177917][ T148] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.180294][ T148] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.195218][ T4854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.215611][ T4854] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.221704][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.223875][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.227864][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.230286][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.232397][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.233943][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.249634][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.254693][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.257631][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.259123][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.261051][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.263845][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.266341][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.273329][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.275663][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.280331][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.284924][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.289986][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.292325][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.296906][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.299372][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.303369][ T4854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.386166][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.390574][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.396525][ T4854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.412095][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.414293][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.426736][ T4854] device veth0_vlan entered promiscuous mode [ 86.434183][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.436470][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.439581][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.441725][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 86.447452][ T4854] device veth1_vlan entered promiscuous mode [ 86.462477][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 86.464758][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 86.469817][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 86.472174][ T415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 86.500798][ T4854] device veth0_macvtap entered promiscuous mode [ 86.505088][ T4854] device veth1_macvtap entered promiscuous mode [ 86.514891][ T4854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.518782][ T4854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.521821][ T4854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.524321][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 86.526605][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 86.531225][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 86.533509][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 86.537755][ T4854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.539875][ T4854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.542832][ T4854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.546235][ T4854] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.549113][ T4854] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.550940][ T4854] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.552797][ T4854] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.556512][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 86.561107][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 86.601157][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.602926][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.605087][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.618902][ T415] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.620650][ T415] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.622944][ T295] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.845280][ T4950] loop0: detected capacity change from 0 to 32768 [ 86.880130][ T4950] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.15 (4950) [ 86.922327][ T4950] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 86.924194][ T4950] BTRFS info (device loop0): setting nodatasum [ 86.925521][ T4950] BTRFS info (device loop0): force zlib compression, level 3 [ 86.927687][ T4950] BTRFS info (device loop0): turning on flush-on-commit [ 86.929172][ T4950] BTRFS info (device loop0): enabling auto defrag [ 86.930680][ T4950] BTRFS info (device loop0): using free space tree [ 86.932041][ T4950] BTRFS info (device loop0): has skinny extents [ 86.953120][ T4950] BTRFS info (device loop0): enabling ssd optimizations [ 86.982005][ T4854] [ 86.982545][ T4854] ====================================================== [ 86.984110][ T4854] WARNING: possible circular locking dependency detected [ 86.985659][ T4854] 5.15.167-syzkaller #0 Not tainted [ 86.986812][ T4854] ------------------------------------------------------ [ 86.988236][ T4854] syz-executor/4854 is trying to acquire lock: [ 86.989445][ T4854] ffff0000e7cf74e0 (&fs_devs->device_list_mutex){+.+.}-{3:3}, at: btrfs_run_dev_stats+0xe4/0xe24 [ 86.991606][ T4854] [ 86.991606][ T4854] but task is already holding lock: [ 86.993137][ T4854] ffff0000d5edc720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xe34/0x30f0 [ 86.995456][ T4854] [ 86.995456][ T4854] which lock already depends on the new lock. [ 86.995456][ T4854] [ 86.997757][ T4854] [ 86.997757][ T4854] the existing dependency chain (in reverse order) is: [ 86.999763][ T4854] [ 86.999763][ T4854] -> #4 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 87.001667][ T4854] __mutex_lock_common+0x194/0x2154 [ 87.002922][ T4854] mutex_lock_nested+0xa4/0xf8 [ 87.004211][ T4854] btrfs_commit_transaction+0xe34/0x30f0 [ 87.005477][ T4854] btrfs_sync_fs+0x678/0xc94 [ 87.006581][ T4854] sync_filesystem+0x1a0/0x218 [ 87.007814][ T4854] generic_shutdown_super+0x70/0x29c [ 87.009102][ T4854] kill_anon_super+0x4c/0x74 [ 87.010111][ T4854] btrfs_kill_super+0x40/0x58 [ 87.011272][ T4854] deactivate_locked_super+0xb8/0x13c [ 87.012456][ T4854] deactivate_super+0x108/0x128 [ 87.013625][ T4854] cleanup_mnt+0x3c0/0x474 [ 87.014681][ T4854] __cleanup_mnt+0x20/0x30 [ 87.015838][ T4854] task_work_run+0x130/0x1e4 [ 87.016915][ T4854] do_notify_resume+0x262c/0x32b8 [ 87.018147][ T4854] el0_svc+0xfc/0x1f0 [ 87.019064][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.020352][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.021385][ T4854] [ 87.021385][ T4854] -> #3 (&fs_info->reloc_mutex){+.+.}-{3:3}: [ 87.023191][ T4854] __mutex_lock_common+0x194/0x2154 [ 87.024453][ T4854] mutex_lock_nested+0xa4/0xf8 [ 87.025611][ T4854] start_transaction+0x450/0x1480 [ 87.026917][ T4854] btrfs_start_transaction+0x34/0x44 [ 87.028188][ T4854] btrfs_create+0x134/0x56c [ 87.029228][ T4854] path_openat+0xf18/0x26cc [ 87.030355][ T4854] do_filp_open+0x1a8/0x3b4 [ 87.031414][ T4854] do_sys_openat2+0x128/0x3e0 [ 87.032550][ T4854] __arm64_sys_openat+0x1f0/0x240 [ 87.033710][ T4854] invoke_syscall+0x98/0x2b8 [ 87.034831][ T4854] el0_svc_common+0x138/0x258 [ 87.035907][ T4854] do_el0_svc+0x58/0x14c [ 87.036987][ T4854] el0_svc+0x7c/0x1f0 [ 87.037907][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.039143][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.040158][ T4854] [ 87.040158][ T4854] -> #2 (sb_internal#2){.+.+}-{0:0}: [ 87.041812][ T4854] start_transaction+0x644/0x1480 [ 87.042913][ T4854] btrfs_start_transaction+0x34/0x44 [ 87.044295][ T4854] btrfs_create+0x134/0x56c [ 87.045519][ T4854] path_openat+0xf18/0x26cc [ 87.046673][ T4854] do_filp_open+0x1a8/0x3b4 [ 87.047906][ T4854] do_sys_openat2+0x128/0x3e0 [ 87.049032][ T4854] __arm64_sys_openat+0x1f0/0x240 [ 87.050244][ T4854] invoke_syscall+0x98/0x2b8 [ 87.051438][ T4854] el0_svc_common+0x138/0x258 [ 87.052573][ T4854] do_el0_svc+0x58/0x14c [ 87.053545][ T4854] el0_svc+0x7c/0x1f0 [ 87.054501][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.055758][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.056825][ T4854] [ 87.056825][ T4854] -> #1 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 87.058440][ T4854] down_read+0xc0/0x398 [ 87.059571][ T4854] lookup_slow+0x50/0x84 [ 87.060631][ T4854] walk_component+0x394/0x4cc [ 87.061775][ T4854] path_lookupat+0x13c/0x3d0 [ 87.062869][ T4854] filename_lookup+0x1c4/0x4c8 [ 87.063973][ T4854] kern_path+0x4c/0x194 [ 87.065029][ T4854] lookup_bdev+0xc0/0x25c [ 87.066208][ T4854] btrfs_free_stale_devices+0x658/0x9ec [ 87.067609][ T4854] btrfs_forget_devices+0x5c/0x98 [ 87.068829][ T4854] btrfs_control_ioctl+0x12c/0x248 [ 87.070097][ T4854] __arm64_sys_ioctl+0x14c/0x1c8 [ 87.071362][ T4854] invoke_syscall+0x98/0x2b8 [ 87.072515][ T4854] el0_svc_common+0x138/0x258 [ 87.073605][ T4854] do_el0_svc+0x58/0x14c [ 87.074675][ T4854] el0_svc+0x7c/0x1f0 [ 87.075594][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.076729][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.077773][ T4854] [ 87.077773][ T4854] -> #0 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 87.079519][ T4854] __lock_acquire+0x32d4/0x7638 [ 87.080735][ T4854] lock_acquire+0x240/0x77c [ 87.081867][ T4854] __mutex_lock_common+0x194/0x2154 [ 87.083029][ T4854] mutex_lock_nested+0xa4/0xf8 [ 87.084177][ T4854] btrfs_run_dev_stats+0xe4/0xe24 [ 87.085465][ T4854] commit_cowonly_roots+0x17c/0x808 [ 87.086732][ T4854] btrfs_commit_transaction+0xef4/0x30f0 [ 87.088014][ T4854] btrfs_sync_fs+0x678/0xc94 [ 87.089151][ T4854] sync_filesystem+0x1a0/0x218 [ 87.090240][ T4854] generic_shutdown_super+0x70/0x29c [ 87.091484][ T4854] kill_anon_super+0x4c/0x74 [ 87.092438][ T4854] btrfs_kill_super+0x40/0x58 [ 87.093618][ T4854] deactivate_locked_super+0xb8/0x13c [ 87.094928][ T4854] deactivate_super+0x108/0x128 [ 87.096009][ T4854] cleanup_mnt+0x3c0/0x474 [ 87.097079][ T4854] __cleanup_mnt+0x20/0x30 [ 87.098112][ T4854] task_work_run+0x130/0x1e4 [ 87.099248][ T4854] do_notify_resume+0x262c/0x32b8 [ 87.100399][ T4854] el0_svc+0xfc/0x1f0 [ 87.101286][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.102471][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.103570][ T4854] [ 87.103570][ T4854] other info that might help us debug this: [ 87.103570][ T4854] [ 87.105926][ T4854] Chain exists of: [ 87.105926][ T4854] &fs_devs->device_list_mutex --> &fs_info->reloc_mutex --> &fs_info->tree_log_mutex [ 87.105926][ T4854] [ 87.109317][ T4854] Possible unsafe locking scenario: [ 87.109317][ T4854] [ 87.110964][ T4854] CPU0 CPU1 [ 87.112121][ T4854] ---- ---- [ 87.113272][ T4854] lock(&fs_info->tree_log_mutex); [ 87.114407][ T4854] lock(&fs_info->reloc_mutex); [ 87.116038][ T4854] lock(&fs_info->tree_log_mutex); [ 87.117687][ T4854] lock(&fs_devs->device_list_mutex); [ 87.118803][ T4854] [ 87.118803][ T4854] *** DEADLOCK *** [ 87.118803][ T4854] [ 87.120514][ T4854] 3 locks held by syz-executor/4854: [ 87.121598][ T4854] #0: ffff0000c1b020e0 (&type->s_umount_key#50){+.+.}-{3:3}, at: deactivate_super+0x100/0x128 [ 87.123855][ T4854] #1: ffff0000d5edcc90 (&fs_info->reloc_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xd9c/0x30f0 [ 87.126234][ T4854] #2: ffff0000d5edc720 (&fs_info->tree_log_mutex){+.+.}-{3:3}, at: btrfs_commit_transaction+0xe34/0x30f0 [ 87.128837][ T4854] [ 87.128837][ T4854] stack backtrace: [ 87.130203][ T4854] CPU: 0 PID: 4854 Comm: syz-executor Not tainted 5.15.167-syzkaller #0 [ 87.132051][ T4854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 87.134349][ T4854] Call trace: [ 87.135147][ T4854] dump_backtrace+0x0/0x530 [ 87.136155][ T4854] show_stack+0x2c/0x3c [ 87.137117][ T4854] dump_stack_lvl+0x108/0x170 [ 87.137339][ T4042] Bluetooth: hci0: command 0x0409 tx timeout [ 87.138120][ T4854] dump_stack+0x1c/0x58 [ 87.140311][ T4854] print_circular_bug+0x150/0x1b8 [ 87.141396][ T4854] check_noncircular+0x2cc/0x378 [ 87.142453][ T4854] __lock_acquire+0x32d4/0x7638 [ 87.143483][ T4854] lock_acquire+0x240/0x77c [ 87.144406][ T4854] __mutex_lock_common+0x194/0x2154 [ 87.145687][ T4854] mutex_lock_nested+0xa4/0xf8 [ 87.146752][ T4854] btrfs_run_dev_stats+0xe4/0xe24 [ 87.147782][ T4854] commit_cowonly_roots+0x17c/0x808 [ 87.148836][ T4854] btrfs_commit_transaction+0xef4/0x30f0 [ 87.150139][ T4854] btrfs_sync_fs+0x678/0xc94 [ 87.151251][ T4854] sync_filesystem+0x1a0/0x218 [ 87.152368][ T4854] generic_shutdown_super+0x70/0x29c [ 87.153512][ T4854] kill_anon_super+0x4c/0x74 [ 87.154608][ T4854] btrfs_kill_super+0x40/0x58 [ 87.155655][ T4854] deactivate_locked_super+0xb8/0x13c [ 87.156860][ T4854] deactivate_super+0x108/0x128 [ 87.158038][ T4854] cleanup_mnt+0x3c0/0x474 [ 87.158939][ T4854] __cleanup_mnt+0x20/0x30 [ 87.159972][ T4854] task_work_run+0x130/0x1e4 [ 87.161089][ T4854] do_notify_resume+0x262c/0x32b8 [ 87.162182][ T4854] el0_svc+0xfc/0x1f0 [ 87.162950][ T4854] el0t_64_sync_handler+0x84/0xe4 [ 87.164034][ T4854] el0t_64_sync+0x1a0/0x1a4 [ 87.400219][ T4973] loop0: detected capacity change from 0 to 32768 [ 87.508735][ T4973] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (4973) [ 87.521018][ T4973] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 87.522925][ T4973] BTRFS info (device loop0): setting nodatasum [ 87.524372][ T4973] BTRFS info (device loop0): force zlib compression, level 3 [ 87.526040][ T4973] BTRFS info (device loop0): turning on flush-on-commit [ 87.530453][ T4973] BTRFS info (device loop0): enabling auto defrag [ 87.531908][ T4973] BTRFS info (device loop0): using free space tree [ 87.533261][ T4973] BTRFS info (device loop0): has skinny extents [ 87.547675][ T4973] BTRFS info (device loop0): enabling ssd optimizations [ 87.721847][ T4994] loop0: detected capacity change from 0 to 32768 [ 87.759358][ T4994] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (4994) [ 87.762034][ T136] device hsr_slave_0 left promiscuous mode [ 87.797333][ T136] device hsr_slave_1 left promiscuous mode [ 87.820246][ T4994] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 87.822262][ T4994] BTRFS info (device loop0): setting nodatasum [ 87.823478][ T4994] BTRFS info (device loop0): force zlib compression, level 3 [ 87.825086][ T4994] BTRFS info (device loop0): turning on flush-on-commit [ 87.826680][ T4994] BTRFS info (device loop0): enabling auto defrag [ 87.828237][ T4994] BTRFS info (device loop0): using free space tree [ 87.829648][ T4994] BTRFS info (device loop0): has skinny extents [ 87.839786][ T4994] BTRFS info (device loop0): enabling ssd optimizations [ 87.888430][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.890212][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.893909][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.895527][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.898949][ T136] device bridge_slave_1 left promiscuous mode [ 87.900383][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.937659][ T136] device bridge_slave_0 left promiscuous mode [ 87.939176][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.020787][ T5028] loop0: detected capacity change from 0 to 32768 [ 88.067092][ T136] device veth1_macvtap left promiscuous mode [ 88.068432][ T136] device veth0_macvtap left promiscuous mode [ 88.069803][ T136] device veth1_vlan left promiscuous mode [ 88.071028][ T136] device veth0_vlan left promiscuous mode [ 88.072717][ T5028] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5028) [ 88.077570][ T5028] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 88.079620][ T5028] BTRFS info (device loop0): setting nodatasum [ 88.080991][ T5028] BTRFS info (device loop0): force zlib compression, level 3 [ 88.082608][ T5028] BTRFS info (device loop0): turning on flush-on-commit [ 88.084115][ T5028] BTRFS info (device loop0): enabling auto defrag [ 88.086412][ T5028] BTRFS info (device loop0): using free space tree [ 88.097054][ T5028] BTRFS info (device loop0): has skinny extents [ 88.164245][ T5028] BTRFS info (device loop0): enabling ssd optimizations [ 88.195762][ T4813] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop0 scanned by udevd (4813) [ 88.292503][ T136] team0 (unregistering): Port device team_slave_1 removed [ 88.299446][ T136] team0 (unregistering): Port device team_slave_0 removed [ 88.304824][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.353017][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.393463][ T5049] loop0: detected capacity change from 0 to 32768 [ 88.452130][ T136] bond0 (unregistering): Released all slaves [ 88.510601][ T5049] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 88.512586][ T5049] BTRFS info (device loop0): setting nodatasum [ 88.513938][ T5049] BTRFS info (device loop0): force zlib compression, level 3 [ 88.515741][ T5049] BTRFS info (device loop0): turning on flush-on-commit [ 88.517735][ T5049] BTRFS info (device loop0): enabling auto defrag [ 88.519079][ T5049] BTRFS info (device loop0): using free space tree [ 88.520406][ T5049] BTRFS info (device loop0): has skinny extents [ 88.532698][ T5049] BTRFS info (device loop0): enabling ssd optimizations [ 88.727042][ T5071] loop0: detected capacity change from 0 to 32768 [ 88.769003][ T5071] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.20 (5071) [ 88.814669][ T5071] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 88.816580][ T5071] BTRFS info (device loop0): setting nodatasum [ 88.818232][ T5071] BTRFS info (device loop0): force zlib compression, level 3 [ 88.819857][ T5071] BTRFS info (device loop0): turning on flush-on-commit [ 88.821364][ T5071] BTRFS info (device loop0): enabling auto defrag [ 88.822806][ T5071] BTRFS info (device loop0): using free space tree [ 88.824915][ T5071] BTRFS info (device loop0): has skinny extents [ 88.843291][ T5071] BTRFS info (device loop0): enabling ssd optimizations [ 89.015734][ T5092] loop0: detected capacity change from 0 to 32768 [ 89.024048][ T5092] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.21 (5092) [ 89.036069][ T5092] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 89.038174][ T5092] BTRFS info (device loop0): setting nodatasum [ 89.039461][ T5092] BTRFS info (device loop0): force zlib compression, level 3 [ 89.040980][ T5092] BTRFS info (device loop0): turning on flush-on-commit [ 89.042367][ T5092] BTRFS info (device loop0): enabling auto defrag [ 89.043679][ T5092] BTRFS info (device loop0): using free space tree [ 89.045117][ T5092] BTRFS info (device loop0): has skinny extents [ 89.062241][ T5092] BTRFS info (device loop0): enabling ssd optimizations [ 89.217241][ T1534] Bluetooth: hci0: command 0x041b tx timeout [ 89.234129][ T5113] loop0: detected capacity change from 0 to 32768 [ 89.321020][ T5113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (5113) [ 89.324944][ T5113] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 89.328815][ T5113] BTRFS info (device loop0): setting nodatasum [ 89.330160][ T5113] BTRFS info (device loop0): force zlib compression, level 3 [ 89.331716][ T5113] BTRFS info (device loop0): turning on flush-on-commit [ 89.333209][ T5113] BTRFS info (device loop0): enabling auto defrag [ 89.335488][ T5113] BTRFS info (device loop0): using free space tree [ 89.337170][ T5113] BTRFS info (device loop0): has skinny extents [ 89.347140][ T5113] BTRFS info (device loop0): enabling ssd optimizations [ 89.534393][ T5134] loop0: detected capacity change from 0 to 32768 [ 89.577759][ T5134] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (5134) [ 89.619611][ T5134] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 89.621503][ T5134] BTRFS info (device loop0): setting nodatasum [ 89.622789][ T5134] BTRFS info (device loop0): force zlib compression, level 3 [ 89.624529][ T5134] BTRFS info (device loop0): turning on flush-on-commit [ 89.625985][ T5134] BTRFS info (device loop0): enabling auto defrag [ 89.628616][ T5134] BTRFS info (device loop0): using free space tree [ 89.630306][ T5134] BTRFS info (device loop0): has skinny extents [ 89.640713][ T5134] BTRFS info (device loop0): enabling ssd optimizations [ 89.823155][ T5155] loop0: detected capacity change from 0 to 32768 [ 89.840098][ T5155] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (5155) [ 89.849120][ T5155] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 89.851021][ T5155] BTRFS info (device loop0): setting nodatasum [ 89.852270][ T5155] BTRFS info (device loop0): force zlib compression, level 3 [ 89.853910][ T5155] BTRFS info (device loop0): turning on flush-on-commit [ 89.855539][ T5155] BTRFS info (device loop0): enabling auto defrag [ 89.864560][ T5155] BTRFS info (device loop0): using free space tree [ 89.877054][ T5155] BTRFS info (device loop0): has skinny extents [ 89.929854][ T5155] BTRFS info (device loop0): enabling ssd optimizations [ 90.143389][ T5177] loop0: detected capacity change from 0 to 32768 [ 90.151669][ T5177] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.25 (5177) [ 90.156390][ T5177] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 90.158729][ T5177] BTRFS info (device loop0): setting nodatasum [ 90.160385][ T5177] BTRFS info (device loop0): force zlib compression, level 3 [ 90.162071][ T5177] BTRFS info (device loop0): turning on flush-on-commit [ 90.163884][ T5177] BTRFS info (device loop0): enabling auto defrag [ 90.165585][ T5177] BTRFS info (device loop0): using free space tree [ 90.168551][ T5177] BTRFS info (device loop0): has skinny extents [ 90.195765][ T5177] BTRFS info (device loop0): enabling ssd optimizations 1970/01/01 00:01:30 executed programs: 13 [ 90.371051][ T5198] loop0: detected capacity change from 0 to 32768 [ 90.467915][ T5198] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (5198) [ 90.514189][ T5198] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 90.516716][ T5198] BTRFS info (device loop0): setting nodatasum [ 90.518390][ T5198] BTRFS info (device loop0): force zlib compression, level 3 [ 90.520053][ T5198] BTRFS info (device loop0): turning on flush-on-commit [ 90.521470][ T5198] BTRFS info (device loop0): enabling auto defrag [ 90.522977][ T5198] BTRFS info (device loop0): using free space tree [ 90.524424][ T5198] BTRFS info (device loop0): has skinny extents [ 90.534128][ T5198] BTRFS info (device loop0): enabling ssd optimizations [ 90.709836][ T5219] loop0: detected capacity change from 0 to 32768 [ 90.747759][ T5219] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (5219) [ 90.753230][ T5219] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 90.756193][ T5219] BTRFS info (device loop0): setting nodatasum [ 90.757670][ T5219] BTRFS info (device loop0): force zlib compression, level 3 [ 90.759512][ T5219] BTRFS info (device loop0): turning on flush-on-commit [ 90.939539][ T5240] loop0: detected capacity change from 0 to 32768 [ 90.978210][ T5240] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (5240) [ 91.157951][ T5261] loop0: detected capacity change from 0 to 32768 [ 91.218105][ T5261] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (5261) [ 91.297096][ T5023] Bluetooth: hci0: command 0x040f tx timeout [ 91.406227][ T5283] loop0: detected capacity change from 0 to 32768 [ 91.461483][ T5283] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (5283) [ 91.645070][ T5304] loop0: detected capacity change from 0 to 32768 [ 91.727319][ T5304] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (5304) [ 91.961283][ T5325] loop0: detected capacity change from 0 to 32768 [ 92.047995][ T5325] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (5325) [ 92.091541][ T5325] btrfs_printk: 36 callbacks suppressed [ 92.091553][ T5325] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.094899][ T5325] BTRFS info (device loop0): setting nodatasum [ 92.096198][ T5325] BTRFS info (device loop0): force zlib compression, level 3 [ 92.098454][ T5325] BTRFS info (device loop0): turning on flush-on-commit [ 92.099891][ T5325] BTRFS info (device loop0): enabling auto defrag [ 92.101270][ T5325] BTRFS info (device loop0): using free space tree [ 92.102660][ T5325] BTRFS info (device loop0): has skinny extents [ 92.120253][ T5325] BTRFS info (device loop0): enabling ssd optimizations [ 92.288109][ T5346] loop0: detected capacity change from 0 to 32768 [ 92.296783][ T5346] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (5346) [ 92.302264][ T5346] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.304241][ T5346] BTRFS info (device loop0): setting nodatasum [ 92.305602][ T5346] BTRFS info (device loop0): force zlib compression, level 3 [ 92.307795][ T5346] BTRFS info (device loop0): turning on flush-on-commit [ 92.309273][ T5346] BTRFS info (device loop0): enabling auto defrag [ 92.310639][ T5346] BTRFS info (device loop0): using free space tree [ 92.311979][ T5346] BTRFS info (device loop0): has skinny extents [ 92.333793][ T5346] BTRFS info (device loop0): enabling ssd optimizations [ 92.502811][ T5367] loop0: detected capacity change from 0 to 32768 [ 92.567662][ T5367] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (5367) [ 92.571693][ T5367] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.573505][ T5367] BTRFS info (device loop0): setting nodatasum [ 92.574867][ T5367] BTRFS info (device loop0): force zlib compression, level 3 [ 92.576399][ T5367] BTRFS info (device loop0): turning on flush-on-commit [ 92.583955][ T5367] BTRFS info (device loop0): enabling auto defrag [ 92.585483][ T5367] BTRFS info (device loop0): using free space tree [ 92.587259][ T5367] BTRFS info (device loop0): has skinny extents [ 92.598927][ T5367] BTRFS info (device loop0): enabling ssd optimizations [ 92.780979][ T5388] loop0: detected capacity change from 0 to 32768 [ 92.837593][ T5388] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5388) [ 92.841484][ T5388] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 92.843533][ T5388] BTRFS info (device loop0): setting nodatasum [ 92.844989][ T5388] BTRFS info (device loop0): force zlib compression, level 3 [ 92.846607][ T5388] BTRFS info (device loop0): turning on flush-on-commit [ 92.849541][ T5388] BTRFS info (device loop0): enabling auto defrag [ 92.851128][ T5388] BTRFS info (device loop0): using free space tree [ 92.852469][ T5388] BTRFS info (device loop0): has skinny extents [ 92.863170][ T5388] BTRFS info (device loop0): enabling ssd optimizations [ 93.028735][ T5409] loop0: detected capacity change from 0 to 32768 [ 93.087738][ T5409] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.36 (5409) [ 93.130294][ T5409] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.132261][ T5409] BTRFS info (device loop0): setting nodatasum [ 93.133698][ T5409] BTRFS info (device loop0): force zlib compression, level 3 [ 93.135252][ T5409] BTRFS info (device loop0): turning on flush-on-commit [ 93.136707][ T5409] BTRFS info (device loop0): enabling auto defrag [ 93.138798][ T5409] BTRFS info (device loop0): using free space tree [ 93.140392][ T5409] BTRFS info (device loop0): has skinny extents [ 93.150732][ T5409] BTRFS info (device loop0): enabling ssd optimizations [ 93.317091][ T5430] loop0: detected capacity change from 0 to 32768 [ 93.386903][ T5018] Bluetooth: hci0: command 0x0419 tx timeout [ 93.408049][ T5430] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.37 (5430) [ 93.449231][ T5430] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.451107][ T5430] BTRFS info (device loop0): setting nodatasum [ 93.452450][ T5430] BTRFS info (device loop0): force zlib compression, level 3 [ 93.454119][ T5430] BTRFS info (device loop0): turning on flush-on-commit [ 93.455536][ T5430] BTRFS info (device loop0): enabling auto defrag [ 93.457040][ T5430] BTRFS info (device loop0): using free space tree [ 93.458719][ T5430] BTRFS info (device loop0): has skinny extents [ 93.469973][ T5430] BTRFS info (device loop0): enabling ssd optimizations [ 93.652445][ T5451] loop0: detected capacity change from 0 to 32768 [ 93.709781][ T5451] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.38 (5451) [ 93.714468][ T5451] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 93.716600][ T5451] BTRFS info (device loop0): setting nodatasum [ 93.718957][ T5451] BTRFS info (device loop0): force zlib compression, level 3 [ 93.720654][ T5451] BTRFS info (device loop0): turning on flush-on-commit [ 93.722148][ T5451] BTRFS info (device loop0): enabling auto defrag [ 93.724023][ T5451] BTRFS info (device loop0): using free space tree [ 93.725589][ T5451] BTRFS info (device loop0): has skinny extents [ 93.735184][ T5451] BTRFS info (device loop0): enabling ssd optimizations [ 93.897412][ T5472] loop0: detected capacity change from 0 to 32768 [ 93.977198][ T5472] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (5472) [ 94.018336][ T5472] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 94.020327][ T5472] BTRFS info (device loop0): setting nodatasum [ 94.021663][ T5472] BTRFS info (device loop0): force zlib compression, level 3 [ 94.023183][ T5472] BTRFS info (device loop0): turning on flush-on-commit [ 94.024627][ T5472] BTRFS info (device loop0): enabling auto defrag [ 94.025968][ T5472] BTRFS info (device loop0): using free space tree [ 94.029044][ T5472] BTRFS info (device loop0): has skinny extents [ 94.039326][ T5472] BTRFS info (device loop0): enabling ssd optimizations [ 94.206883][ T5493] loop0: detected capacity change from 0 to 32768 [ 94.215091][ T5493] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.40 (5493) [ 94.220689][ T5493] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 94.222602][ T5493] BTRFS info (device loop0): setting nodatasum [ 94.223952][ T5493] BTRFS info (device loop0): force zlib compression, level 3 [ 94.225467][ T5493] BTRFS info (device loop0): turning on flush-on-commit [ 94.227499][ T5493] BTRFS info (device loop0): enabling auto defrag [ 94.228872][ T5493] BTRFS info (device loop0): using free space tree [ 94.230118][ T5493] BTRFS info (device loop0): has skinny extents [ 94.247484][ T5493] BTRFS info (device loop0): enabling ssd optimizations [ 94.409745][ T5514] loop0: detected capacity change from 0 to 32768 [ 94.497923][ T5514] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5514) [ 94.520407][ T5514] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 94.522287][ T5514] BTRFS info (device loop0): setting nodatasum [ 94.523608][ T5514] BTRFS info (device loop0): force zlib compression, level 3 [ 94.525141][ T5514] BTRFS info (device loop0): turning on flush-on-commit [ 94.526534][ T5514] BTRFS info (device loop0): enabling auto defrag [ 94.528488][ T5514] BTRFS info (device loop0): using free space tree [ 94.529878][ T5514] BTRFS info (device loop0): has skinny extents [ 94.539408][ T5514] BTRFS info (device loop0): enabling ssd optimizations [ 94.727196][ T5535] loop0: detected capacity change from 0 to 32768 [ 94.735602][ T5535] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.42 (5535) [ 94.742404][ T5535] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 94.744560][ T5535] BTRFS info (device loop0): setting nodatasum [ 94.745951][ T5535] BTRFS info (device loop0): force zlib compression, level 3 [ 94.748372][ T5535] BTRFS info (device loop0): turning on flush-on-commit [ 94.749849][ T5535] BTRFS info (device loop0): enabling auto defrag [ 94.751190][ T5535] BTRFS info (device loop0): using free space tree [ 94.752551][ T5535] BTRFS info (device loop0): has skinny extents [ 94.764278][ T5535] BTRFS info (device loop0): enabling ssd optimizations [ 94.933431][ T5556] loop0: detected capacity change from 0 to 32768 [ 94.989517][ T5556] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.43 (5556) [ 94.997612][ T5556] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 95.000396][ T5556] BTRFS info (device loop0): setting nodatasum [ 95.001831][ T5556] BTRFS info (device loop0): force zlib compression, level 3 [ 95.003782][ T5556] BTRFS info (device loop0): turning on flush-on-commit [ 95.005361][ T5556] BTRFS info (device loop0): enabling auto defrag [ 95.007867][ T5556] BTRFS info (device loop0): using free space tree [ 95.009334][ T5556] BTRFS info (device loop0): has skinny extents [ 95.065863][ T5556] BTRFS info (device loop0): enabling ssd optimizations [ 95.278572][ T5578] loop0: detected capacity change from 0 to 32768 [ 95.367213][ T5578] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.44 (5578) [ 95.410110][ T5578] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 95.411862][ T5578] BTRFS info (device loop0): setting nodatasum [ 95.413116][ T5578] BTRFS info (device loop0): force zlib compression, level 3 [ 95.414721][ T5578] BTRFS info (device loop0): turning on flush-on-commit 1970/01/01 00:01:35 executed programs: 32 [ 95.598335][ T5599] loop0: detected capacity change from 0 to 32768 [ 95.637679][ T5599] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5599) [ 95.855468][ T5620] loop0: detected capacity change from 0 to 32768 [ 95.957925][ T5620] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5620) [ 96.279737][ T5641] loop0: detected capacity change from 0 to 32768 [ 96.322243][ T5641] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5641) [ 96.516593][ T5662] loop0: detected capacity change from 0 to 32768 [ 96.559431][ T5662] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.48 (5662) [ 96.774942][ T5683] loop0: detected capacity change from 0 to 32768 [ 96.857296][ T5683] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.49 (5683)