Warning: Permanently added '10.128.0.20' (ED25519) to the list of known hosts. 1970/01/01 00:01:25 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:26 parsed 1 programs [ 89.116270][ T4601] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 95.920396][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.922715][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.925502][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.941254][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.943547][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.946629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 96.605937][ T4632] chnl_net:caif_netlink_parms(): no params data found [ 96.643801][ T4632] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.645689][ T4632] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.648644][ T4632] device bridge_slave_0 entered promiscuous mode [ 96.652176][ T4632] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.654098][ T4632] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.656648][ T4632] device bridge_slave_1 entered promiscuous mode [ 96.671485][ T4632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.675714][ T4632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.691460][ T4632] team0: Port device team_slave_0 added [ 96.694561][ T4632] team0: Port device team_slave_1 added [ 96.761341][ T4632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.763172][ T4632] 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. [ 96.769903][ T4632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.773942][ T4632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.775712][ T4632] 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. [ 96.782374][ T4632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.899390][ T4632] device hsr_slave_0 entered promiscuous mode [ 96.937663][ T4632] device hsr_slave_1 entered promiscuous mode [ 97.879192][ T4632] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.901579][ T4632] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.939409][ T4632] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.960586][ T4632] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 98.078270][ T4632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.085870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.094547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.100209][ T4632] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.120529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 98.123353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.125878][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.127817][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.135119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 98.152737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 98.155624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.158953][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.160900][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.178321][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 98.181419][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.185885][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.192539][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.206642][ T4632] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.218263][ T4632] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.228570][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.231205][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.234153][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.238200][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.247670][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.250474][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.253053][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.262353][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.348581][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.350727][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.362059][ T4632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.394318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.398165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.422587][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.425373][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.435054][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.438840][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.449490][ T4632] device veth0_vlan entered promiscuous mode [ 98.455182][ T4632] device veth1_vlan entered promiscuous mode [ 98.472268][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.474963][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.478013][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.481053][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.485966][ T4632] device veth0_macvtap entered promiscuous mode [ 98.496435][ T4632] device veth1_macvtap entered promiscuous mode [ 98.510839][ T4632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.512971][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.515681][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.520270][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.523611][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.529500][ T4632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.534662][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.539411][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.542958][ T4632] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.545354][ T4632] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.549185][ T4632] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.551524][ T4632] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:40 executed programs: 0 [ 100.500271][ T4854] chnl_net:caif_netlink_parms(): no params data found [ 100.540122][ T4854] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.542257][ T4854] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.544889][ T4854] device bridge_slave_0 entered promiscuous mode [ 100.549577][ T4854] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.551635][ T4854] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.554622][ T4854] device bridge_slave_1 entered promiscuous mode [ 100.577097][ T4854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.582056][ T4854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.600983][ T4854] team0: Port device team_slave_0 added [ 100.605262][ T4854] team0: Port device team_slave_1 added [ 100.627721][ T4854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.629582][ 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. [ 100.636307][ T4854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.642240][ T4854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.644081][ 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. [ 100.652561][ T4854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.709806][ T4854] device hsr_slave_0 entered promiscuous mode [ 100.750195][ T4854] device hsr_slave_1 entered promiscuous mode [ 100.777732][ T4854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.779832][ T4854] Cannot create hsr debugfs directory [ 100.852527][ T4854] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.408016][ T1960] Bluetooth: hci0: command 0x0409 tx timeout [ 104.245366][ T4854] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.305237][ T4854] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.365692][ T4854] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.487468][ T4282] Bluetooth: hci0: command 0x041b tx timeout [ 104.541538][ T4854] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.570332][ T4854] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.609786][ T4854] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.649377][ T4854] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.743863][ T4854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.751562][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.754175][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.759610][ T4854] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.763928][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.766723][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.771244][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.773149][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.775501][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.816791][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.820261][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.822873][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.824793][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.832226][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.836292][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.842565][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.845968][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.851148][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.855413][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.858956][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.863887][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.866624][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.872460][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.875143][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.882401][ T4854] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.953190][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.955312][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.965995][ T4854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.980160][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.983077][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.994294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.996969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.001146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.003641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.008015][ T4854] device veth0_vlan entered promiscuous mode [ 105.015091][ T4854] device veth1_vlan entered promiscuous mode [ 105.032725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.035313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.037988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.040667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.045406][ T4854] device veth0_macvtap entered promiscuous mode [ 105.050759][ T4854] device veth1_macvtap entered promiscuous mode [ 105.062142][ T4854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.064922][ T4854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.070436][ T4854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.072416][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.075131][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.079499][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.082246][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.086675][ T4854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.089877][ T4854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.093336][ T4854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.095500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.099778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.136344][ T4854] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.140415][ T4854] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.142687][ T4854] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.144959][ T4854] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.181185][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.183414][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.186467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 105.203870][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.206046][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.209753][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 105.435043][ T5029] loop0: detected capacity change from 0 to 32768 [ 105.512523][ T5029] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5029) [ 105.526531][ T5029] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 105.530854][ T5029] BTRFS info (device loop0): setting nodatacow, compression disabled [ 105.533120][ T5029] BTRFS info (device loop0): max_inline at 0 [ 105.534710][ T5029] BTRFS info (device loop0): enabling disk space caching [ 105.536572][ T5029] BTRFS info (device loop0): enabling ssd optimizations [ 105.540748][ T5029] BTRFS info (device loop0): using spread ssd allocation scheme [ 105.542846][ T5029] BTRFS info (device loop0): enabling auto defrag [ 105.544512][ T5029] BTRFS info (device loop0): doing ref verification [ 105.546230][ T5029] BTRFS info (device loop0): force clearing of disk cache [ 105.549121][ T5029] BTRFS info (device loop0): turning off barriers [ 105.550804][ T5029] BTRFS info (device loop0): using default commit interval 30s [ 105.552755][ T5029] BTRFS info (device loop0): disk space caching is enabled [ 105.554632][ T5029] BTRFS info (device loop0): has skinny extents [ 105.578874][ T5029] BTRFS info (device loop0): clearing free space tree [ 105.581434][ T5029] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 105.584154][ T5029] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 105.619777][ T5029] [ 105.620458][ T5029] ====================================================== [ 105.622256][ T5029] WARNING: possible circular locking dependency detected [ 105.624133][ T5029] 5.15.180-syzkaller #0 Not tainted [ 105.625500][ T5029] ------------------------------------------------------ [ 105.627291][ T5029] syz.0.16/5029 is trying to acquire lock: [ 105.628898][ T5029] ffff0000d545e650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_start_transaction+0x34/0x44 [ 105.631430][ T5029] [ 105.631430][ T5029] but task is already holding lock: [ 105.633375][ T5029] ffff0000de3e8fe0 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x108/0x8fc [ 105.636135][ T5029] [ 105.636135][ T5029] which lock already depends on the new lock. [ 105.636135][ T5029] [ 105.638972][ T5029] [ 105.638972][ T5029] the existing dependency chain (in reverse order) is: [ 105.641373][ T5029] [ 105.641373][ T5029] -> #3 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 105.643612][ T5029] down_read+0xc0/0x390 [ 105.644820][ T5029] lookup_slow+0x4c/0x80 [ 105.646080][ T5029] walk_component+0x2b0/0x3a8 [ 105.647451][ T5029] path_lookupat+0x13c/0x3d0 [ 105.648786][ T5029] filename_lookup+0x180/0x414 [ 105.650172][ T5029] kern_path+0x4c/0x190 [ 105.651434][ T5029] lookup_bdev+0xbc/0x244 [ 105.652748][ T5029] btrfs_free_stale_devices+0x614/0x908 [ 105.654416][ T5029] btrfs_forget_devices+0x5c/0x98 [ 105.655937][ T5029] btrfs_control_ioctl+0x130/0x248 [ 105.657473][ T5029] __arm64_sys_ioctl+0x14c/0x1c8 [ 105.658946][ T5029] invoke_syscall+0x98/0x2b8 [ 105.660301][ T5029] el0_svc_common+0x138/0x258 [ 105.661716][ T5029] do_el0_svc+0x58/0x14c [ 105.662999][ T5029] el0_svc+0x78/0x1e0 [ 105.664197][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 105.665674][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 105.666994][ T5029] [ 105.666994][ T5029] -> #2 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 105.669377][ T5029] __mutex_lock_common+0x194/0x1edc [ 105.670865][ T5029] mutex_lock_nested+0xac/0x11c [ 105.672284][ T5029] btrfs_run_dev_stats+0xe0/0xcac [ 105.673800][ T5029] commit_cowonly_roots+0x144/0x7e8 [ 105.675343][ T5029] btrfs_commit_transaction+0xf04/0x3044 [ 105.676978][ T5029] btrfs_clear_free_space_tree+0x5cc/0x9cc [ 105.678620][ T5029] btrfs_start_pre_rw_mount+0x240/0x568 [ 105.680283][ T5029] open_ctree+0x1ef0/0x27b8 [ 105.681685][ T5029] btrfs_fill_super+0x1b4/0x2d4 [ 105.683130][ T5029] btrfs_mount_root+0x730/0x780 [ 105.684583][ T5029] legacy_get_tree+0xd4/0x16c [ 105.685982][ T5029] vfs_get_tree+0x90/0x274 [ 105.687294][ T5029] vfs_kern_mount+0xdc/0x178 [ 105.688679][ T5029] btrfs_mount+0x2a0/0x8d4 [ 105.690007][ T5029] legacy_get_tree+0xd4/0x16c [ 105.691385][ T5029] vfs_get_tree+0x90/0x274 [ 105.692652][ T5029] do_new_mount+0x228/0x810 [ 105.693995][ T5029] path_mount+0x5b4/0x1000 [ 105.695371][ T5029] __arm64_sys_mount+0x514/0x5e4 [ 105.696853][ T5029] invoke_syscall+0x98/0x2b8 [ 105.698229][ T5029] el0_svc_common+0x138/0x258 [ 105.699608][ T5029] do_el0_svc+0x58/0x14c [ 105.701005][ T5029] el0_svc+0x78/0x1e0 [ 105.702222][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 105.703715][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 105.705136][ T5029] [ 105.705136][ T5029] -> #1 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 105.707420][ T5029] lock_release+0x2e8/0x8e8 [ 105.708729][ T5029] __mutex_unlock_slowpath+0xc0/0x5d8 [ 105.710312][ T5029] mutex_unlock+0x90/0xec [ 105.711644][ T5029] btrfs_commit_transaction+0x1630/0x3044 [ 105.713292][ T5029] btrfs_clear_free_space_tree+0x5cc/0x9cc [ 105.714983][ T5029] btrfs_start_pre_rw_mount+0x240/0x568 [ 105.716616][ T5029] open_ctree+0x1ef0/0x27b8 [ 105.717984][ T5029] btrfs_fill_super+0x1b4/0x2d4 [ 105.719439][ T5029] btrfs_mount_root+0x730/0x780 [ 105.720898][ T5029] legacy_get_tree+0xd4/0x16c [ 105.722356][ T5029] vfs_get_tree+0x90/0x274 [ 105.723650][ T5029] vfs_kern_mount+0xdc/0x178 [ 105.725045][ T5029] btrfs_mount+0x2a0/0x8d4 [ 105.726348][ T5029] legacy_get_tree+0xd4/0x16c [ 105.727761][ T5029] vfs_get_tree+0x90/0x274 [ 105.729067][ T5029] do_new_mount+0x228/0x810 [ 105.730383][ T5029] path_mount+0x5b4/0x1000 [ 105.731668][ T5029] __arm64_sys_mount+0x514/0x5e4 [ 105.733149][ T5029] invoke_syscall+0x98/0x2b8 [ 105.734542][ T5029] el0_svc_common+0x138/0x258 [ 105.735944][ T5029] do_el0_svc+0x58/0x14c [ 105.737191][ T5029] el0_svc+0x78/0x1e0 [ 105.738378][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 105.739859][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 105.741238][ T5029] [ 105.741238][ T5029] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 105.743235][ T5029] __lock_acquire+0x2928/0x651c [ 105.744690][ T5029] lock_acquire+0x1f4/0x620 [ 105.746014][ T5029] start_transaction+0x624/0x13f0 [ 105.747509][ T5029] btrfs_start_transaction+0x34/0x44 [ 105.749053][ T5029] btrfs_fileattr_set+0x4d4/0x9c0 [ 105.750573][ T5029] vfs_fileattr_set+0x674/0x8fc [ 105.752008][ T5029] do_vfs_ioctl+0x1c18/0x2370 [ 105.753383][ T5029] __arm64_sys_ioctl+0xe4/0x1c8 [ 105.754830][ T5029] invoke_syscall+0x98/0x2b8 [ 105.756218][ T5029] el0_svc_common+0x138/0x258 [ 105.757613][ T5029] do_el0_svc+0x58/0x14c [ 105.758845][ T5029] el0_svc+0x78/0x1e0 [ 105.760049][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 105.761595][ T5029] el0t_64_sync+0x1a0/0x1a4 [ 105.762912][ T5029] [ 105.762912][ T5029] other info that might help us debug this: [ 105.762912][ T5029] [ 105.765576][ T5029] Chain exists of: [ 105.765576][ T5029] sb_internal#2 --> &fs_devs->device_list_mutex --> &type->i_mutex_dir_key#8 [ 105.765576][ T5029] [ 105.769543][ T5029] Possible unsafe locking scenario: [ 105.769543][ T5029] [ 105.771547][ T5029] CPU0 CPU1 [ 105.773097][ T5029] ---- ---- [ 105.774591][ T5029] lock(&type->i_mutex_dir_key#8); [ 105.776047][ T5029] lock(&fs_devs->device_list_mutex); [ 105.778254][ T5029] lock(&type->i_mutex_dir_key#8); [ 105.780320][ T5029] lock(sb_internal#2); [ 105.781470][ T5029] [ 105.781470][ T5029] *** DEADLOCK *** [ 105.781470][ T5029] [ 105.783780][ T5029] 2 locks held by syz.0.16/5029: [ 105.785074][ T5029] #0: ffff0000d545e460 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write_file+0x64/0x1e8 [ 105.787810][ T5029] #1: ffff0000de3e8fe0 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x108/0x8fc [ 105.790683][ T5029] [ 105.790683][ T5029] stack backtrace: [ 105.792306][ T5029] CPU: 0 PID: 5029 Comm: syz.0.16 Not tainted 5.15.180-syzkaller #0 [ 105.794449][ T5029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 105.797102][ T5029] Call trace: [ 105.797942][ T5029] dump_backtrace+0x0/0x43c [ 105.799239][ T5029] show_stack+0x2c/0x3c [ 105.800332][ T5029] __dump_stack+0x30/0x40 [ 105.801532][ T5029] dump_stack_lvl+0xf8/0x160 [ 105.802751][ T5029] dump_stack+0x1c/0x5c [ 105.803864][ T5029] print_circular_bug+0x148/0x1b0 [ 105.805282][ T5029] check_noncircular+0x240/0x2d4 [ 105.806594][ T5029] __lock_acquire+0x2928/0x651c [ 105.807913][ T5029] lock_acquire+0x1f4/0x620 [ 105.809145][ T5029] start_transaction+0x624/0x13f0 [ 105.810485][ T5029] btrfs_start_transaction+0x34/0x44 [ 105.811907][ T5029] btrfs_fileattr_set+0x4d4/0x9c0 [ 105.813291][ T5029] vfs_fileattr_set+0x674/0x8fc [ 105.814595][ T5029] do_vfs_ioctl+0x1c18/0x2370 [ 105.815841][ T5029] __arm64_sys_ioctl+0xe4/0x1c8 [ 105.817127][ T5029] invoke_syscall+0x98/0x2b8 [ 105.818373][ T5029] el0_svc_common+0x138/0x258 [ 105.819647][ T5029] do_el0_svc+0x58/0x14c [ 105.820811][ T5029] el0_svc+0x78/0x1e0 [ 105.821893][ T5029] el0t_64_sync_handler+0xcc/0xe4 [ 105.823195][ T5029] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:45 executed programs: 3 [ 106.085423][ T5062] loop0: detected capacity change from 0 to 32768 [ 106.178971][ T5062] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5062) [ 106.220652][ T5062] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 106.223047][ T5062] BTRFS info (device loop0): setting nodatacow, compression disabled [ 106.225143][ T5062] BTRFS info (device loop0): max_inline at 0 [ 106.227794][ T5062] BTRFS info (device loop0): enabling disk space caching [ 106.230526][ T5062] BTRFS info (device loop0): enabling ssd optimizations [ 106.232806][ T5062] BTRFS info (device loop0): using spread ssd allocation scheme [ 106.235041][ T5062] BTRFS info (device loop0): enabling auto defrag [ 106.236753][ T5062] BTRFS info (device loop0): doing ref verification [ 106.238961][ T5062] BTRFS info (device loop0): force clearing of disk cache [ 106.240890][ T5062] BTRFS info (device loop0): turning off barriers [ 106.242653][ T5062] BTRFS info (device loop0): using default commit interval 30s [ 106.244730][ T5062] BTRFS info (device loop0): disk space caching is enabled [ 106.246727][ T5062] BTRFS info (device loop0): has skinny extents [ 106.287465][ T5062] BTRFS info (device loop0): clearing free space tree [ 106.289434][ T5062] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.292092][ T5062] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.550325][ T5083] loop0: detected capacity change from 0 to 32768 [ 106.577998][ T5051] Bluetooth: hci0: command 0x040f tx timeout [ 106.598865][ T5083] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5083) [ 106.641141][ T5083] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 106.643533][ T5083] BTRFS info (device loop0): setting nodatacow, compression disabled [ 106.645621][ T5083] BTRFS info (device loop0): max_inline at 0 [ 106.648018][ T5083] BTRFS info (device loop0): enabling disk space caching [ 106.650033][ T5083] BTRFS info (device loop0): enabling ssd optimizations [ 106.651996][ T5083] BTRFS info (device loop0): using spread ssd allocation scheme [ 106.654158][ T5083] BTRFS info (device loop0): enabling auto defrag [ 106.655885][ T5083] BTRFS info (device loop0): doing ref verification [ 106.658151][ T5083] BTRFS info (device loop0): force clearing of disk cache [ 106.660083][ T5083] BTRFS info (device loop0): turning off barriers [ 106.661816][ T5083] BTRFS info (device loop0): using default commit interval 30s [ 106.663786][ T5083] BTRFS info (device loop0): disk space caching is enabled [ 106.665644][ T5083] BTRFS info (device loop0): has skinny extents [ 106.679372][ T5083] BTRFS info (device loop0): clearing free space tree [ 106.681341][ T5083] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.683879][ T5083] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 106.865016][ T5104] loop0: detected capacity change from 0 to 32768 [ 106.890762][ T5104] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5104) [ 106.930702][ T5104] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 106.933129][ T5104] BTRFS info (device loop0): setting nodatacow, compression disabled [ 106.935336][ T5104] BTRFS info (device loop0): max_inline at 0 [ 106.936951][ T5104] BTRFS info (device loop0): enabling disk space caching [ 106.939318][ T5104] BTRFS info (device loop0): enabling ssd optimizations [ 106.941190][ T5104] BTRFS info (device loop0): using spread ssd allocation scheme [ 106.943311][ T5104] BTRFS info (device loop0): enabling auto defrag [ 106.944926][ T5104] BTRFS info (device loop0): doing ref verification [ 106.946816][ T5104] BTRFS info (device loop0): force clearing of disk cache [ 106.949403][ T5104] BTRFS info (device loop0): turning off barriers [ 106.951118][ T5104] BTRFS info (device loop0): using default commit interval 30s [ 106.953202][ T5104] BTRFS info (device loop0): disk space caching is enabled [ 106.955091][ T5104] BTRFS info (device loop0): has skinny extents [ 106.974530][ T5104] BTRFS info (device loop0): clearing free space tree [ 106.976384][ T5104] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 106.979541][ T5104] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 107.159321][ T5125] loop0: detected capacity change from 0 to 32768 [ 107.247693][ T5125] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.20 (5125) [ 107.295345][ T5125] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.297917][ T5125] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.300035][ T5125] BTRFS info (device loop0): max_inline at 0 [ 107.301628][ T5125] BTRFS info (device loop0): enabling disk space caching [ 107.303502][ T5125] BTRFS info (device loop0): enabling ssd optimizations [ 107.308142][ T5125] BTRFS info (device loop0): using spread ssd allocation scheme [ 107.310248][ T5125] BTRFS info (device loop0): enabling auto defrag [ 107.311959][ T5125] BTRFS info (device loop0): doing ref verification [ 107.313689][ T5125] BTRFS info (device loop0): force clearing of disk cache [ 107.315539][ T5125] BTRFS info (device loop0): turning off barriers [ 107.317987][ T5125] BTRFS info (device loop0): using default commit interval 30s [ 107.320231][ T5125] BTRFS info (device loop0): disk space caching is enabled [ 107.322117][ T5125] BTRFS info (device loop0): has skinny extents [ 107.336857][ T5125] BTRFS info (device loop0): clearing free space tree [ 107.339971][ T5125] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 107.342486][ T5125] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 107.549024][ T5146] loop0: detected capacity change from 0 to 32768 [ 107.628412][ T5146] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.21 (5146) [ 107.680291][ T5146] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.682649][ T5146] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.684842][ T5146] BTRFS info (device loop0): max_inline at 0 [ 107.686356][ T5146] BTRFS info (device loop0): enabling disk space caching [ 107.689140][ T5146] BTRFS info (device loop0): enabling ssd optimizations [ 107.691010][ T5146] BTRFS info (device loop0): using spread ssd allocation scheme [ 107.692981][ T5146] BTRFS info (device loop0): enabling auto defrag [ 107.694596][ T5146] BTRFS info (device loop0): doing ref verification [ 107.696363][ T5146] BTRFS info (device loop0): force clearing of disk cache [ 107.698814][ T5146] BTRFS info (device loop0): turning off barriers [ 107.700583][ T5146] BTRFS info (device loop0): using default commit interval 30s [ 107.702524][ T5146] BTRFS info (device loop0): disk space caching is enabled [ 107.704414][ T5146] BTRFS info (device loop0): has skinny extents [ 107.716164][ T5146] BTRFS info (device loop0): clearing free space tree [ 107.718140][ T5146] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 107.720908][ T5146] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 107.891045][ T303] device hsr_slave_0 left promiscuous mode [ 107.892982][ T5167] loop0: detected capacity change from 0 to 32768 [ 107.927958][ T303] device hsr_slave_1 left promiscuous mode [ 107.933212][ T5167] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (5167) [ 107.938133][ T5167] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 107.940536][ T5167] BTRFS info (device loop0): setting nodatacow, compression disabled [ 107.942664][ T5167] BTRFS info (device loop0): max_inline at 0 [ 107.944230][ T5167] BTRFS info (device loop0): enabling disk space caching [ 108.018559][ T303] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.020664][ T303] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.023190][ T303] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.025134][ T303] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.028388][ T303] device bridge_slave_1 left promiscuous mode [ 108.030044][ T303] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.058861][ T303] device bridge_slave_0 left promiscuous mode [ 108.060576][ T303] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.146871][ T5188] loop0: detected capacity change from 0 to 32768 [ 108.188253][ T5188] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (5188) [ 108.197620][ T303] device veth1_macvtap left promiscuous mode [ 108.199379][ T303] device veth0_macvtap left promiscuous mode [ 108.201037][ T303] device veth1_vlan left promiscuous mode [ 108.202755][ T303] device veth0_vlan left promiscuous mode [ 108.406315][ T303] team0 (unregistering): Port device team_slave_1 removed [ 108.412969][ T303] team0 (unregistering): Port device team_slave_0 removed [ 108.419797][ T303] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.466641][ T303] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.509518][ T5209] loop0: detected capacity change from 0 to 32768 [ 108.559762][ T5209] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (5209) [ 108.577664][ T303] bond0 (unregistering): Released all slaves [ 108.647484][ T5057] Bluetooth: hci0: command 0x0419 tx timeout [ 108.777828][ T5230] loop0: detected capacity change from 0 to 32768 [ 108.818177][ T5230] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.25 (5230) [ 109.066191][ T5251] loop0: detected capacity change from 0 to 32768 [ 109.118923][ T5251] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (5251) [ 109.347521][ T5273] loop0: detected capacity change from 0 to 32768 [ 109.378844][ T5273] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (5273) [ 109.635138][ T5294] loop0: detected capacity change from 0 to 32768 [ 109.708122][ T5294] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (5294) [ 109.930950][ T5315] loop0: detected capacity change from 0 to 32768 [ 109.948368][ T5315] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (5315) [ 110.268743][ T5337] loop0: detected capacity change from 0 to 32768 [ 110.364681][ T5337] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (5337) [ 110.586150][ T5358] loop0: detected capacity change from 0 to 32768 [ 110.603479][ T5358] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (5358) [ 110.609240][ T5358] btrfs_printk: 140 callbacks suppressed [ 110.609252][ T5358] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 110.614205][ T5358] BTRFS info (device loop0): setting nodatacow, compression disabled [ 110.616410][ T5358] BTRFS info (device loop0): max_inline at 0 [ 110.619196][ T5358] BTRFS info (device loop0): enabling disk space caching [ 110.621092][ T5358] BTRFS info (device loop0): enabling ssd optimizations [ 110.622920][ T5358] BTRFS info (device loop0): using spread ssd allocation scheme [ 110.624922][ T5358] BTRFS info (device loop0): enabling auto defrag [ 110.626548][ T5358] BTRFS info (device loop0): doing ref verification [ 110.628820][ T5358] BTRFS info (device loop0): force clearing of disk cache [ 110.630737][ T5358] BTRFS info (device loop0): turning off barriers [ 110.632393][ T5358] BTRFS info (device loop0): using default commit interval 30s [ 110.634378][ T5358] BTRFS info (device loop0): disk space caching is enabled [ 110.636269][ T5358] BTRFS info (device loop0): has skinny extents [ 110.650216][ T5358] BTRFS info (device loop0): clearing free space tree [ 110.652005][ T5358] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 110.654538][ T5358] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 110.904049][ T5379] loop0: detected capacity change from 0 to 32768 [ 110.998345][ T5379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (5379) [ 111.040387][ T5379] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 111.042749][ T5379] BTRFS info (device loop0): setting nodatacow, compression disabled [ 111.048152][ T5379] BTRFS info (device loop0): max_inline at 0 [ 111.049858][ T5379] BTRFS info (device loop0): enabling disk space caching [ 111.051764][ T5379] BTRFS info (device loop0): enabling ssd optimizations [ 111.053576][ T5379] BTRFS info (device loop0): using spread ssd allocation scheme [ 111.055574][ T5379] BTRFS info (device loop0): enabling auto defrag [ 111.058648][ T5379] BTRFS info (device loop0): doing ref verification [ 111.060408][ T5379] BTRFS info (device loop0): force clearing of disk cache [ 111.062169][ T5379] BTRFS info (device loop0): turning off barriers [ 111.063838][ T5379] BTRFS info (device loop0): using default commit interval 30s [ 111.065799][ T5379] BTRFS info (device loop0): disk space caching is enabled [ 111.068300][ T5379] BTRFS info (device loop0): has skinny extents [ 111.080676][ T5379] BTRFS info (device loop0): clearing free space tree [ 111.082498][ T5379] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 111.085072][ T5379] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) 1970/01/01 00:01:51 executed programs: 19 [ 111.249960][ T5400] loop0: detected capacity change from 0 to 32768 [ 111.327677][ T5400] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (5400) [ 111.370828][ T5400] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 111.373241][ T5400] BTRFS info (device loop0): setting nodatacow, compression disabled [ 111.375478][ T5400] BTRFS info (device loop0): max_inline at 0 [ 111.376959][ T5400] BTRFS info (device loop0): enabling disk space caching [ 111.380004][ T5400] BTRFS info (device loop0): enabling ssd optimizations [ 111.382134][ T5400] BTRFS info (device loop0): using spread ssd allocation scheme [ 111.384032][ T5400] BTRFS info (device loop0): enabling auto defrag [ 111.385775][ T5400] BTRFS info (device loop0): doing ref verification [ 111.387943][ T5400] BTRFS info (device loop0): force clearing of disk cache [ 111.389783][ T5400] BTRFS info (device loop0): turning off barriers [ 111.391459][ T5400] BTRFS info (device loop0): using default commit interval 30s [ 111.393525][ T5400] BTRFS info (device loop0): disk space caching is enabled [ 111.395422][ T5400] BTRFS info (device loop0): has skinny extents [ 111.419046][ T5400] BTRFS info (device loop0): clearing free space tree [ 111.420952][ T5400] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 111.423453][ T5400] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 111.666024][ T5421] loop0: detected capacity change from 0 to 32768 [ 111.747629][ T5421] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (5421) [ 111.790682][ T5421] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 111.793075][ T5421] BTRFS info (device loop0): setting nodatacow, compression disabled [ 111.795162][ T5421] BTRFS info (device loop0): max_inline at 0 [ 111.796854][ T5421] BTRFS info (device loop0): enabling disk space caching [ 111.799307][ T5421] BTRFS info (device loop0): enabling ssd optimizations [ 111.801162][ T5421] BTRFS info (device loop0): using spread ssd allocation scheme [ 111.803128][ T5421] BTRFS info (device loop0): enabling auto defrag [ 111.804826][ T5421] BTRFS info (device loop0): doing ref verification [ 111.806563][ T5421] BTRFS info (device loop0): force clearing of disk cache [ 111.809082][ T5421] BTRFS info (device loop0): turning off barriers [ 111.810856][ T5421] BTRFS info (device loop0): using default commit interval 30s [ 111.812889][ T5421] BTRFS info (device loop0): disk space caching is enabled [ 111.814775][ T5421] BTRFS info (device loop0): has skinny extents [ 111.835836][ T5421] BTRFS info (device loop0): clearing free space tree [ 111.838652][ T5421] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 111.841314][ T5421] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.050756][ T5442] loop0: detected capacity change from 0 to 32768 [ 112.137697][ T5442] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5442) [ 112.188686][ T5442] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.191100][ T5442] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.193401][ T5442] BTRFS info (device loop0): max_inline at 0 [ 112.195874][ T5442] BTRFS info (device loop0): enabling disk space caching [ 112.197888][ T5442] BTRFS info (device loop0): enabling ssd optimizations [ 112.199706][ T5442] BTRFS info (device loop0): using spread ssd allocation scheme [ 112.201686][ T5442] BTRFS info (device loop0): enabling auto defrag [ 112.203346][ T5442] BTRFS info (device loop0): doing ref verification [ 112.204970][ T5442] BTRFS info (device loop0): force clearing of disk cache [ 112.207028][ T5442] BTRFS info (device loop0): turning off barriers [ 112.209404][ T5442] BTRFS info (device loop0): using default commit interval 30s [ 112.211331][ T5442] BTRFS info (device loop0): disk space caching is enabled [ 112.213192][ T5442] BTRFS info (device loop0): has skinny extents [ 112.224033][ T5442] BTRFS info (device loop0): clearing free space tree [ 112.225906][ T5442] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 112.228832][ T5442] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.402518][ T5463] loop0: detected capacity change from 0 to 32768 [ 112.507654][ T5463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.36 (5463) [ 112.550506][ T5463] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.553005][ T5463] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.555583][ T5463] BTRFS info (device loop0): max_inline at 0 [ 112.557728][ T5463] BTRFS info (device loop0): enabling disk space caching [ 112.559710][ T5463] BTRFS info (device loop0): enabling ssd optimizations [ 112.561648][ T5463] BTRFS info (device loop0): using spread ssd allocation scheme [ 112.563941][ T5463] BTRFS info (device loop0): enabling auto defrag [ 112.565606][ T5463] BTRFS info (device loop0): doing ref verification [ 112.567794][ T5463] BTRFS info (device loop0): force clearing of disk cache [ 112.569679][ T5463] BTRFS info (device loop0): turning off barriers [ 112.571289][ T5463] BTRFS info (device loop0): using default commit interval 30s [ 112.573246][ T5463] BTRFS info (device loop0): disk space caching is enabled [ 112.575064][ T5463] BTRFS info (device loop0): has skinny extents [ 112.586579][ T5463] BTRFS info (device loop0): clearing free space tree [ 112.588673][ T5463] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 112.591135][ T5463] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 112.816045][ T5484] loop0: detected capacity change from 0 to 32768 [ 112.858272][ T5484] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.37 (5484) [ 112.900050][ T5484] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 112.902564][ T5484] BTRFS info (device loop0): setting nodatacow, compression disabled [ 112.904758][ T5484] BTRFS info (device loop0): max_inline at 0 [ 112.906244][ T5484] BTRFS info (device loop0): enabling disk space caching [ 113.081958][ T5505] loop0: detected capacity change from 0 to 32768 [ 113.177717][ T5505] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.38 (5505) [ 113.400892][ T5526] loop0: detected capacity change from 0 to 32768 [ 113.487642][ T5526] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (5526) [ 113.720199][ T5547] loop0: detected capacity change from 0 to 32768 [ 113.748196][ T5547] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.40 (5547) [ 113.924492][ T5568] loop0: detected capacity change from 0 to 32768 [ 114.007698][ T5568] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5568) [ 114.222486][ T5589] loop0: detected capacity change from 0 to 32768 [ 114.225150][ T5589] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.42 (5589) [ 114.410692][ T5610] loop0: detected capacity change from 0 to 32768 [ 114.478159][ T5610] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.43 (5610) [ 114.656684][ T5631] loop0: detected capacity change from 0 to 32768 [ 114.659376][ T5631] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.44 (5631) [ 114.845724][ T5652] loop0: detected capacity change from 0 to 32768 [ 114.854866][ T5652] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5652) [ 115.036448][ T5673] loop0: detected capacity change from 0 to 32768 [ 115.078768][ T5673] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5673) [ 115.257404][ T5694] loop0: detected capacity change from 0 to 32768 [ 115.348831][ T5694] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5694) [ 115.581440][ T5715] loop0: detected capacity change from 0 to 32768 [ 115.610567][ T5715] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.48 (5715)