Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. 1970/01/01 00:01:23 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:24 parsed 1 programs [ 87.072333][ T4606] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 93.517267][ T4635] chnl_net:caif_netlink_parms(): no params data found [ 93.560536][ T4635] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.562438][ T4635] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.565357][ T4635] device bridge_slave_0 entered promiscuous mode [ 93.571314][ T4635] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.573221][ T4635] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.575877][ T4635] device bridge_slave_1 entered promiscuous mode [ 93.591225][ T4635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.595862][ T4635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.612589][ T4635] team0: Port device team_slave_0 added [ 93.616695][ T4635] team0: Port device team_slave_1 added [ 93.632871][ T4635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.634877][ T4635] 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. [ 93.641221][ T4635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.645304][ T4635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.647018][ T4635] 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. [ 93.653446][ T4635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.705658][ T4635] device hsr_slave_0 entered promiscuous mode [ 93.744073][ T4635] device hsr_slave_1 entered promiscuous mode [ 94.441522][ T4635] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.486075][ T4635] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.545559][ T4635] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.596375][ T4635] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.716730][ T4635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.723611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.726525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.730987][ T4635] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.745533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.748221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.750574][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.752293][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.764618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.769375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.771883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.781001][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.782789][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.788733][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.807245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.812082][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.818963][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.825323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.836285][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.839843][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.846440][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.849383][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.868424][ T4635] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.871640][ T4635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.874740][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.877230][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.022661][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.025774][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.037446][ T4635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.050122][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.052924][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.079856][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.084798][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.088219][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.095645][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.099516][ T4635] device veth0_vlan entered promiscuous mode [ 95.112334][ T4635] device veth1_vlan entered promiscuous mode [ 95.142626][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.146595][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.149311][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.152338][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.158755][ T4635] device veth0_macvtap entered promiscuous mode [ 95.163091][ T4635] device veth1_macvtap entered promiscuous mode [ 95.182662][ T4635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.189002][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.191401][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.195418][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.198346][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.204223][ T4635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.207488][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.209990][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.213517][ T4635] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.220917][ T4635] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.222917][ T4635] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.226269][ T4635] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.435937][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.437923][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.441254][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.471984][ T310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.474667][ T310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.477686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.964686][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:37 executed programs: 0 [ 97.350467][ T4852] chnl_net:caif_netlink_parms(): no params data found [ 97.394480][ T4852] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.396326][ T4852] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.398707][ T4852] device bridge_slave_0 entered promiscuous mode [ 97.403260][ T4852] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.407390][ T4852] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.410009][ T4852] device bridge_slave_1 entered promiscuous mode [ 97.437326][ T4852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.441623][ T4852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.461451][ T4852] team0: Port device team_slave_0 added [ 97.465711][ T4852] team0: Port device team_slave_1 added [ 97.479512][ T4852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.481186][ T4852] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.488059][ T4852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.491861][ T4852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.493589][ T4852] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 97.500684][ T4852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.555774][ T4852] device hsr_slave_0 entered promiscuous mode [ 97.594137][ T4852] device hsr_slave_1 entered promiscuous mode [ 97.604440][ T4852] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.606361][ T4852] Cannot create hsr debugfs directory [ 98.350067][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.304097][ T4324] Bluetooth: hci0: command 0x0409 tx timeout [ 100.760033][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.831366][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.383872][ T4041] Bluetooth: hci0: command 0x041b tx timeout [ 101.752609][ T4852] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.786236][ T4852] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.825871][ T4852] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.868247][ T4852] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.957325][ T4852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.991806][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.996775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.001571][ T4852] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.006142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.008759][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.011199][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.013018][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.016296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.022874][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.028027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.030505][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.032458][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.040907][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.046373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.051581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.056213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.058884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.067374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.070369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.072994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.076667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.082032][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.085800][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.090772][ T4852] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.159645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.161489][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.168317][ T4852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.180641][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.183217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.196896][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.199599][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.202341][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.206201][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.210353][ T4852] device veth0_vlan entered promiscuous mode [ 102.216866][ T4852] device veth1_vlan entered promiscuous mode [ 102.233484][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.236885][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.239287][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.241974][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.270445][ T4852] device veth0_macvtap entered promiscuous mode [ 102.275489][ T4852] device veth1_macvtap entered promiscuous mode [ 102.285366][ T4852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.287848][ T4852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.291314][ T4852] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.293139][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.300911][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.303346][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.306560][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.310940][ T4852] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.313591][ T4852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.318430][ T4852] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.320246][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.323036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.329409][ T4852] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.332155][ T4852] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.335293][ T4852] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.337421][ T4852] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.373182][ T310] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.381173][ T310] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.387003][ T310] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.391792][ T310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.394103][ T310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.396866][ T440] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:42 executed programs: 2 [ 102.636288][ T5060] loop0: detected capacity change from 0 to 32768 [ 102.717688][ T5060] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.16 (5060) [ 102.784476][ T5060] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 102.787080][ T5060] BTRFS info (device loop0): setting nodatacow, compression disabled [ 102.789854][ T5060] BTRFS info (device loop0): max_inline at 0 [ 102.791371][ T5060] BTRFS info (device loop0): enabling disk space caching [ 102.793385][ T5060] BTRFS info (device loop0): enabling ssd optimizations [ 102.797486][ T5060] BTRFS info (device loop0): using spread ssd allocation scheme [ 102.799482][ T5060] BTRFS info (device loop0): enabling auto defrag [ 102.801005][ T5060] BTRFS info (device loop0): doing ref verification [ 102.802627][ T5060] BTRFS info (device loop0): force clearing of disk cache [ 102.805030][ T5060] BTRFS info (device loop0): turning off barriers [ 102.806542][ T5060] BTRFS info (device loop0): using default commit interval 30s [ 102.808286][ T5060] BTRFS info (device loop0): disk space caching is enabled [ 102.810006][ T5060] BTRFS info (device loop0): has skinny extents [ 102.837034][ T5060] BTRFS info (device loop0): clearing free space tree [ 102.839037][ T5060] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 102.841563][ T5060] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 102.863433][ T5060] [ 102.864106][ T5060] ====================================================== [ 102.865780][ T5060] WARNING: possible circular locking dependency detected [ 102.867517][ T5060] 5.15.180-syzkaller #0 Not tainted [ 102.868823][ T5060] ------------------------------------------------------ [ 102.870596][ T5060] syz.0.16/5060 is trying to acquire lock: [ 102.872077][ T5060] ffff0000cf4a4650 (sb_internal#2){.+.+}-{0:0}, at: btrfs_start_transaction+0x34/0x44 [ 102.874558][ T5060] [ 102.874558][ T5060] but task is already holding lock: [ 102.876428][ T5060] ffff0000e7b40610 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x108/0x8fc [ 102.879079][ T5060] [ 102.879079][ T5060] which lock already depends on the new lock. [ 102.879079][ T5060] [ 102.881812][ T5060] [ 102.881812][ T5060] the existing dependency chain (in reverse order) is: [ 102.884164][ T5060] [ 102.884164][ T5060] -> #3 (&type->i_mutex_dir_key#8){++++}-{3:3}: [ 102.886371][ T5060] down_read+0xc0/0x390 [ 102.887547][ T5060] lookup_slow+0x4c/0x80 [ 102.888763][ T5060] walk_component+0x2b0/0x3a8 [ 102.890063][ T5060] path_lookupat+0x13c/0x3d0 [ 102.891371][ T5060] filename_lookup+0x180/0x414 [ 102.892740][ T5060] kern_path+0x4c/0x190 [ 102.893975][ T5060] lookup_bdev+0xbc/0x244 [ 102.895247][ T5060] btrfs_free_stale_devices+0x614/0x908 [ 102.896775][ T5060] btrfs_forget_devices+0x5c/0x98 [ 102.898180][ T5060] btrfs_control_ioctl+0x130/0x248 [ 102.899597][ T5060] __arm64_sys_ioctl+0x14c/0x1c8 [ 102.901072][ T5060] invoke_syscall+0x98/0x2b8 [ 102.902363][ T5060] el0_svc_common+0x138/0x258 [ 102.903703][ T5060] do_el0_svc+0x58/0x14c [ 102.904950][ T5060] el0_svc+0x78/0x1e0 [ 102.906133][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 102.907490][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 102.908762][ T5060] [ 102.908762][ T5060] -> #2 (&fs_devs->device_list_mutex){+.+.}-{3:3}: [ 102.910959][ T5060] __mutex_lock_common+0x194/0x1edc [ 102.912456][ T5060] mutex_lock_nested+0xac/0x11c [ 102.913808][ T5060] btrfs_run_dev_stats+0xe0/0xcac [ 102.915190][ T5060] commit_cowonly_roots+0x144/0x7e8 [ 102.916626][ T5060] btrfs_commit_transaction+0xf04/0x3044 [ 102.918172][ T5060] btrfs_clear_free_space_tree+0x5cc/0x9cc [ 102.919783][ T5060] btrfs_start_pre_rw_mount+0x240/0x568 [ 102.921289][ T5060] open_ctree+0x1ef0/0x27b8 [ 102.922568][ T5060] btrfs_fill_super+0x1b4/0x2d4 [ 102.923971][ T5060] btrfs_mount_root+0x730/0x780 [ 102.925350][ T5060] legacy_get_tree+0xd4/0x16c [ 102.926618][ T5060] vfs_get_tree+0x90/0x274 [ 102.927843][ T5060] vfs_kern_mount+0xdc/0x178 [ 102.929096][ T5060] btrfs_mount+0x2a0/0x8d4 [ 102.930374][ T5060] legacy_get_tree+0xd4/0x16c [ 102.931610][ T5060] vfs_get_tree+0x90/0x274 [ 102.932888][ T5060] do_new_mount+0x228/0x810 [ 102.934229][ T5060] path_mount+0x5b4/0x1000 [ 102.935525][ T5060] __arm64_sys_mount+0x514/0x5e4 [ 102.936915][ T5060] invoke_syscall+0x98/0x2b8 [ 102.938301][ T5060] el0_svc_common+0x138/0x258 [ 102.939613][ T5060] do_el0_svc+0x58/0x14c [ 102.940872][ T5060] el0_svc+0x78/0x1e0 [ 102.942047][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 102.943488][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 102.944723][ T5060] [ 102.944723][ T5060] -> #1 (&fs_info->tree_log_mutex){+.+.}-{3:3}: [ 102.946871][ T5060] lock_release+0x2e8/0x8e8 [ 102.948218][ T5060] __mutex_unlock_slowpath+0xc0/0x5d8 [ 102.949740][ T5060] mutex_unlock+0x90/0xec [ 102.950978][ T5060] btrfs_commit_transaction+0x1630/0x3044 [ 102.952538][ T5060] btrfs_clear_free_space_tree+0x5cc/0x9cc [ 102.954162][ T5060] btrfs_start_pre_rw_mount+0x240/0x568 [ 102.955658][ T5060] open_ctree+0x1ef0/0x27b8 [ 102.956984][ T5060] btrfs_fill_super+0x1b4/0x2d4 [ 102.958352][ T5060] btrfs_mount_root+0x730/0x780 [ 102.959766][ T5060] legacy_get_tree+0xd4/0x16c [ 102.961170][ T5060] vfs_get_tree+0x90/0x274 [ 102.962413][ T5060] vfs_kern_mount+0xdc/0x178 [ 102.963700][ T5060] btrfs_mount+0x2a0/0x8d4 [ 102.964951][ T5060] legacy_get_tree+0xd4/0x16c [ 102.966289][ T5060] vfs_get_tree+0x90/0x274 [ 102.967536][ T5060] do_new_mount+0x228/0x810 [ 102.968850][ T5060] path_mount+0x5b4/0x1000 [ 102.970089][ T5060] __arm64_sys_mount+0x514/0x5e4 [ 102.971595][ T5060] invoke_syscall+0x98/0x2b8 [ 102.972983][ T5060] el0_svc_common+0x138/0x258 [ 102.974381][ T5060] do_el0_svc+0x58/0x14c [ 102.975552][ T5060] el0_svc+0x78/0x1e0 [ 102.976743][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 102.978206][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 102.979500][ T5060] [ 102.979500][ T5060] -> #0 (sb_internal#2){.+.+}-{0:0}: [ 102.981375][ T5060] __lock_acquire+0x2928/0x651c [ 102.982764][ T5060] lock_acquire+0x1f4/0x620 [ 102.984072][ T5060] start_transaction+0x624/0x13f0 [ 102.985600][ T5060] btrfs_start_transaction+0x34/0x44 [ 102.987104][ T5060] btrfs_fileattr_set+0x4d4/0x9c0 [ 102.988516][ T5060] vfs_fileattr_set+0x674/0x8fc [ 102.989889][ T5060] do_vfs_ioctl+0x1c18/0x2370 [ 102.991252][ T5060] __arm64_sys_ioctl+0xe4/0x1c8 [ 102.992605][ T5060] invoke_syscall+0x98/0x2b8 [ 102.993962][ T5060] el0_svc_common+0x138/0x258 [ 102.995242][ T5060] do_el0_svc+0x58/0x14c [ 102.996485][ T5060] el0_svc+0x78/0x1e0 [ 102.997579][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 102.998979][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 103.000247][ T5060] [ 103.000247][ T5060] other info that might help us debug this: [ 103.000247][ T5060] [ 103.003048][ T5060] Chain exists of: [ 103.003048][ T5060] sb_internal#2 --> &fs_devs->device_list_mutex --> &type->i_mutex_dir_key#8 [ 103.003048][ T5060] [ 103.006763][ T5060] Possible unsafe locking scenario: [ 103.006763][ T5060] [ 103.008782][ T5060] CPU0 CPU1 [ 103.010174][ T5060] ---- ---- [ 103.011600][ T5060] lock(&type->i_mutex_dir_key#8); [ 103.012988][ T5060] lock(&fs_devs->device_list_mutex); [ 103.015001][ T5060] lock(&type->i_mutex_dir_key#8); [ 103.016969][ T5060] lock(sb_internal#2); [ 103.017995][ T5060] [ 103.017995][ T5060] *** DEADLOCK *** [ 103.017995][ T5060] [ 103.020106][ T5060] 2 locks held by syz.0.16/5060: [ 103.021387][ T5060] #0: ffff0000cf4a4460 (sb_writers#12){.+.+}-{0:0}, at: mnt_want_write_file+0x64/0x1e8 [ 103.024006][ T5060] #1: ffff0000e7b40610 (&type->i_mutex_dir_key#8){++++}-{3:3}, at: vfs_fileattr_set+0x108/0x8fc [ 103.026761][ T5060] [ 103.026761][ T5060] stack backtrace: [ 103.028222][ T5060] CPU: 1 PID: 5060 Comm: syz.0.16 Not tainted 5.15.180-syzkaller #0 [ 103.030260][ T5060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 103.032859][ T5060] Call trace: [ 103.033691][ T5060] dump_backtrace+0x0/0x43c [ 103.034827][ T5060] show_stack+0x2c/0x3c [ 103.035958][ T5060] __dump_stack+0x30/0x40 [ 103.037042][ T5060] dump_stack_lvl+0xf8/0x160 [ 103.038197][ T5060] dump_stack+0x1c/0x5c [ 103.039250][ T5060] print_circular_bug+0x148/0x1b0 [ 103.040530][ T5060] check_noncircular+0x240/0x2d4 [ 103.041767][ T5060] __lock_acquire+0x2928/0x651c [ 103.042981][ T5060] lock_acquire+0x1f4/0x620 [ 103.044192][ T5060] start_transaction+0x624/0x13f0 [ 103.045462][ T5060] btrfs_start_transaction+0x34/0x44 [ 103.046930][ T5060] btrfs_fileattr_set+0x4d4/0x9c0 [ 103.048225][ T5060] vfs_fileattr_set+0x674/0x8fc [ 103.049428][ T5060] do_vfs_ioctl+0x1c18/0x2370 [ 103.050584][ T5060] __arm64_sys_ioctl+0xe4/0x1c8 [ 103.051912][ T5060] invoke_syscall+0x98/0x2b8 [ 103.053140][ T5060] el0_svc_common+0x138/0x258 [ 103.054384][ T5060] do_el0_svc+0x58/0x14c [ 103.055429][ T5060] el0_svc+0x78/0x1e0 [ 103.056470][ T5060] el0t_64_sync_handler+0xcc/0xe4 [ 103.057764][ T5060] el0t_64_sync+0x1a0/0x1a4 [ 103.312315][ T5090] loop0: detected capacity change from 0 to 32768 [ 103.354476][ T5090] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.17 (5090) [ 103.359563][ T5090] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.362157][ T5090] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.364348][ T5090] BTRFS info (device loop0): max_inline at 0 [ 103.365835][ T5090] BTRFS info (device loop0): enabling disk space caching [ 103.367612][ T5090] BTRFS info (device loop0): enabling ssd optimizations [ 103.369292][ T5090] BTRFS info (device loop0): using spread ssd allocation scheme [ 103.371178][ T5090] BTRFS info (device loop0): enabling auto defrag [ 103.372972][ T5090] BTRFS info (device loop0): doing ref verification [ 103.375929][ T5090] BTRFS info (device loop0): force clearing of disk cache [ 103.377814][ T5090] BTRFS info (device loop0): turning off barriers [ 103.379479][ T5090] BTRFS info (device loop0): using default commit interval 30s [ 103.381478][ T5090] BTRFS info (device loop0): disk space caching is enabled [ 103.383508][ T5090] BTRFS info (device loop0): has skinny extents [ 103.412270][ T5090] BTRFS info (device loop0): clearing free space tree [ 103.414895][ T5090] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.417222][ T5090] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.464149][ T5110] Bluetooth: hci0: command 0x040f tx timeout [ 103.597833][ T5112] loop0: detected capacity change from 0 to 32768 [ 103.685740][ T5112] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.18 (5112) [ 103.767140][ T5112] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 103.769294][ T5112] BTRFS info (device loop0): setting nodatacow, compression disabled [ 103.771216][ T5112] BTRFS info (device loop0): max_inline at 0 [ 103.772553][ T5112] BTRFS info (device loop0): enabling disk space caching [ 103.775078][ T5112] BTRFS info (device loop0): enabling ssd optimizations [ 103.776707][ T5112] BTRFS info (device loop0): using spread ssd allocation scheme [ 103.778489][ T5112] BTRFS info (device loop0): enabling auto defrag [ 103.780045][ T5112] BTRFS info (device loop0): doing ref verification [ 103.781658][ T5112] BTRFS info (device loop0): force clearing of disk cache [ 103.783383][ T5112] BTRFS info (device loop0): turning off barriers [ 103.786180][ T5112] BTRFS info (device loop0): using default commit interval 30s [ 103.787993][ T5112] BTRFS info (device loop0): disk space caching is enabled [ 103.789799][ T5112] BTRFS info (device loop0): has skinny extents [ 103.802317][ T5112] BTRFS info (device loop0): clearing free space tree [ 103.804056][ T5112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 103.806261][ T5112] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 103.984173][ T5138] loop0: detected capacity change from 0 to 32768 [ 104.074183][ T5138] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.19 (5138) [ 104.105892][ T5138] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 104.108052][ T5138] BTRFS info (device loop0): setting nodatacow, compression disabled [ 104.110266][ T5138] BTRFS info (device loop0): max_inline at 0 [ 104.111748][ T5138] BTRFS info (device loop0): enabling disk space caching [ 104.113426][ T5138] BTRFS info (device loop0): enabling ssd optimizations [ 104.120128][ T5138] BTRFS info (device loop0): using spread ssd allocation scheme [ 104.122022][ T5138] BTRFS info (device loop0): enabling auto defrag [ 104.123555][ T5138] BTRFS info (device loop0): doing ref verification [ 104.125964][ T5138] BTRFS info (device loop0): force clearing of disk cache [ 104.127803][ T5138] BTRFS info (device loop0): turning off barriers [ 104.129202][ T5138] BTRFS info (device loop0): using default commit interval 30s [ 104.131069][ T5138] BTRFS info (device loop0): disk space caching is enabled [ 104.132705][ T5138] BTRFS info (device loop0): has skinny extents [ 104.153005][ T5138] BTRFS info (device loop0): clearing free space tree [ 104.154932][ T5138] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.157315][ T5138] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.326180][ T5159] loop0: detected capacity change from 0 to 32768 [ 104.384648][ T5159] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.20 (5159) [ 104.443090][ T5159] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 104.449316][ T5159] BTRFS info (device loop0): setting nodatacow, compression disabled [ 104.451397][ T5159] BTRFS info (device loop0): max_inline at 0 [ 104.452838][ T5159] BTRFS info (device loop0): enabling disk space caching [ 104.456343][ T5159] BTRFS info (device loop0): enabling ssd optimizations [ 104.458027][ T5159] BTRFS info (device loop0): using spread ssd allocation scheme [ 104.459842][ T5159] BTRFS info (device loop0): enabling auto defrag [ 104.461358][ T5159] BTRFS info (device loop0): doing ref verification [ 104.462860][ T5159] BTRFS info (device loop0): force clearing of disk cache [ 104.465329][ T5159] BTRFS info (device loop0): turning off barriers [ 104.466947][ T5159] BTRFS info (device loop0): using default commit interval 30s [ 104.468658][ T5159] BTRFS info (device loop0): disk space caching is enabled [ 104.470441][ T5159] BTRFS info (device loop0): has skinny extents [ 104.491892][ T5159] BTRFS info (device loop0): clearing free space tree [ 104.493538][ T5159] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.496320][ T5159] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.624757][ T136] device hsr_slave_0 left promiscuous mode [ 104.661338][ T5180] loop0: detected capacity change from 0 to 32768 [ 104.664668][ T136] device hsr_slave_1 left promiscuous mode [ 104.744810][ T5180] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.21 (5180) [ 104.764348][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.766254][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.769146][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.771105][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.773267][ T136] device bridge_slave_1 left promiscuous mode [ 104.775267][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.788203][ T5180] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 104.790678][ T5180] BTRFS info (device loop0): setting nodatacow, compression disabled [ 104.792776][ T5180] BTRFS info (device loop0): max_inline at 0 [ 104.794493][ T5180] BTRFS info (device loop0): enabling disk space caching [ 104.796288][ T5180] BTRFS info (device loop0): enabling ssd optimizations [ 104.797976][ T5180] BTRFS info (device loop0): using spread ssd allocation scheme [ 104.799695][ T5180] BTRFS info (device loop0): enabling auto defrag [ 104.801258][ T5180] BTRFS info (device loop0): doing ref verification [ 104.802863][ T5180] BTRFS info (device loop0): force clearing of disk cache [ 104.805084][ T5180] BTRFS info (device loop0): turning off barriers [ 104.806726][ T5180] BTRFS info (device loop0): using default commit interval 30s [ 104.808548][ T5180] BTRFS info (device loop0): disk space caching is enabled [ 104.810273][ T5180] BTRFS info (device loop0): has skinny extents [ 104.821006][ T5180] BTRFS info (device loop0): clearing free space tree [ 104.822667][ T5180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 104.825530][ T5180] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 104.825784][ T136] device bridge_slave_0 left promiscuous mode [ 104.829746][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.955324][ T136] device veth1_macvtap left promiscuous mode [ 104.956839][ T136] device veth0_macvtap left promiscuous mode [ 104.958388][ T136] device veth1_vlan left promiscuous mode [ 104.960088][ T136] device veth0_vlan left promiscuous mode [ 104.992334][ T5201] loop0: detected capacity change from 0 to 32768 [ 105.085961][ T5201] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.22 (5201) [ 105.120480][ T5201] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 105.122937][ T5201] BTRFS info (device loop0): setting nodatacow, compression disabled [ 105.125528][ T5201] BTRFS info (device loop0): max_inline at 0 [ 105.127159][ T5201] BTRFS info (device loop0): enabling disk space caching [ 105.157148][ T136] team0 (unregistering): Port device team_slave_1 removed [ 105.181487][ T136] team0 (unregistering): Port device team_slave_0 removed [ 105.199467][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.258802][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.355121][ T5223] loop0: detected capacity change from 0 to 32768 [ 105.410094][ T136] bond0 (unregistering): Released all slaves [ 105.455573][ T5223] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.23 (5223) [ 105.543759][ T5110] Bluetooth: hci0: command 0x0419 tx timeout [ 105.704522][ T5244] loop0: detected capacity change from 0 to 32768 [ 105.734163][ T5244] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.24 (5244) [ 105.976493][ T5265] loop0: detected capacity change from 0 to 32768 [ 106.006565][ T5265] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.25 (5265) [ 106.301022][ T5286] loop0: detected capacity change from 0 to 32768 [ 106.366349][ T5286] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.26 (5286) [ 106.560331][ T5307] loop0: detected capacity change from 0 to 32768 [ 106.595202][ T5307] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.27 (5307) [ 106.815117][ T5328] loop0: detected capacity change from 0 to 32768 [ 106.884140][ T5328] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.28 (5328) [ 107.173453][ T5349] loop0: detected capacity change from 0 to 32768 [ 107.184553][ T5349] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.29 (5349) [ 107.392913][ T5370] loop0: detected capacity change from 0 to 32768 [ 107.435754][ T5370] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.30 (5370) 1970/01/01 00:01:47 executed programs: 17 [ 107.641878][ T5391] loop0: detected capacity change from 0 to 32768 [ 107.674772][ T5391] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.31 (5391) [ 107.894973][ T5412] loop0: detected capacity change from 0 to 32768 [ 107.979464][ T5412] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.32 (5412) [ 108.015319][ T5412] btrfs_printk: 156 callbacks suppressed [ 108.015331][ T5412] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.018952][ T5412] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.021098][ T5412] BTRFS info (device loop0): max_inline at 0 [ 108.022527][ T5412] BTRFS info (device loop0): enabling disk space caching [ 108.025329][ T5412] BTRFS info (device loop0): enabling ssd optimizations [ 108.027076][ T5412] BTRFS info (device loop0): using spread ssd allocation scheme [ 108.028892][ T5412] BTRFS info (device loop0): enabling auto defrag [ 108.030435][ T5412] BTRFS info (device loop0): doing ref verification [ 108.031971][ T5412] BTRFS info (device loop0): force clearing of disk cache [ 108.033640][ T5412] BTRFS info (device loop0): turning off barriers [ 108.038160][ T5412] BTRFS info (device loop0): using default commit interval 30s [ 108.040041][ T5412] BTRFS info (device loop0): disk space caching is enabled [ 108.041768][ T5412] BTRFS info (device loop0): has skinny extents [ 108.063851][ T5412] BTRFS info (device loop0): clearing free space tree [ 108.065684][ T5412] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.068096][ T5412] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.232082][ T5433] loop0: detected capacity change from 0 to 32768 [ 108.324135][ T5433] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.33 (5433) [ 108.367138][ T5433] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.369484][ T5433] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.371548][ T5433] BTRFS info (device loop0): max_inline at 0 [ 108.372973][ T5433] BTRFS info (device loop0): enabling disk space caching [ 108.375274][ T5433] BTRFS info (device loop0): enabling ssd optimizations [ 108.376998][ T5433] BTRFS info (device loop0): using spread ssd allocation scheme [ 108.378891][ T5433] BTRFS info (device loop0): enabling auto defrag [ 108.380506][ T5433] BTRFS info (device loop0): doing ref verification [ 108.382237][ T5433] BTRFS info (device loop0): force clearing of disk cache [ 108.384727][ T5433] BTRFS info (device loop0): turning off barriers [ 108.386389][ T5433] BTRFS info (device loop0): using default commit interval 30s [ 108.388278][ T5433] BTRFS info (device loop0): disk space caching is enabled [ 108.390075][ T5433] BTRFS info (device loop0): has skinny extents [ 108.401418][ T5433] BTRFS info (device loop0): clearing free space tree [ 108.403058][ T5433] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.405889][ T5433] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.572819][ T5454] loop0: detected capacity change from 0 to 32768 [ 108.626455][ T5454] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.34 (5454) [ 108.668813][ T5454] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.670982][ T5454] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.672908][ T5454] BTRFS info (device loop0): max_inline at 0 [ 108.675749][ T5454] BTRFS info (device loop0): enabling disk space caching [ 108.677910][ T5454] BTRFS info (device loop0): enabling ssd optimizations [ 108.679611][ T5454] BTRFS info (device loop0): using spread ssd allocation scheme [ 108.681535][ T5454] BTRFS info (device loop0): enabling auto defrag [ 108.683095][ T5454] BTRFS info (device loop0): doing ref verification [ 108.684846][ T5454] BTRFS info (device loop0): force clearing of disk cache [ 108.686964][ T5454] BTRFS info (device loop0): turning off barriers [ 108.688567][ T5454] BTRFS info (device loop0): using default commit interval 30s [ 108.690426][ T5454] BTRFS info (device loop0): disk space caching is enabled [ 108.692256][ T5454] BTRFS info (device loop0): has skinny extents [ 108.703322][ T5454] BTRFS info (device loop0): clearing free space tree [ 108.706510][ T5454] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.708851][ T5454] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 108.889776][ T5475] loop0: detected capacity change from 0 to 32768 [ 108.944636][ T5475] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.35 (5475) [ 108.951271][ T5475] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 108.953596][ T5475] BTRFS info (device loop0): setting nodatacow, compression disabled [ 108.955861][ T5475] BTRFS info (device loop0): max_inline at 0 [ 108.957445][ T5475] BTRFS info (device loop0): enabling disk space caching [ 108.959253][ T5475] BTRFS info (device loop0): enabling ssd optimizations [ 108.960995][ T5475] BTRFS info (device loop0): using spread ssd allocation scheme [ 108.962793][ T5475] BTRFS info (device loop0): enabling auto defrag [ 108.965201][ T5475] BTRFS info (device loop0): doing ref verification [ 108.966944][ T5475] BTRFS info (device loop0): force clearing of disk cache [ 108.968740][ T5475] BTRFS info (device loop0): turning off barriers [ 108.970302][ T5475] BTRFS info (device loop0): using default commit interval 30s [ 108.972315][ T5475] BTRFS info (device loop0): disk space caching is enabled [ 108.974287][ T5475] BTRFS info (device loop0): has skinny extents [ 108.986254][ T5475] BTRFS info (device loop0): clearing free space tree [ 108.988050][ T5475] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 108.990436][ T5475] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.162263][ T5496] loop0: detected capacity change from 0 to 32768 [ 109.224891][ T5496] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.36 (5496) [ 109.229696][ T5496] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.231896][ T5496] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.234046][ T5496] BTRFS info (device loop0): max_inline at 0 [ 109.235565][ T5496] BTRFS info (device loop0): enabling disk space caching [ 109.237303][ T5496] BTRFS info (device loop0): enabling ssd optimizations [ 109.238950][ T5496] BTRFS info (device loop0): using spread ssd allocation scheme [ 109.240892][ T5496] BTRFS info (device loop0): enabling auto defrag [ 109.242572][ T5496] BTRFS info (device loop0): doing ref verification [ 109.244204][ T5496] BTRFS info (device loop0): force clearing of disk cache [ 109.245980][ T5496] BTRFS info (device loop0): turning off barriers [ 109.247588][ T5496] BTRFS info (device loop0): using default commit interval 30s [ 109.249470][ T5496] BTRFS info (device loop0): disk space caching is enabled [ 109.251228][ T5496] BTRFS info (device loop0): has skinny extents [ 109.262542][ T5496] BTRFS info (device loop0): clearing free space tree [ 109.264736][ T5496] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 109.267124][ T5496] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.450247][ T5517] loop0: detected capacity change from 0 to 32768 [ 109.534454][ T5517] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.37 (5517) [ 109.588299][ T5517] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.590519][ T5517] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.592550][ T5517] BTRFS info (device loop0): max_inline at 0 [ 109.594161][ T5517] BTRFS info (device loop0): enabling disk space caching [ 109.595923][ T5517] BTRFS info (device loop0): enabling ssd optimizations [ 109.597719][ T5517] BTRFS info (device loop0): using spread ssd allocation scheme [ 109.599611][ T5517] BTRFS info (device loop0): enabling auto defrag [ 109.601114][ T5517] BTRFS info (device loop0): doing ref verification [ 109.603033][ T5517] BTRFS info (device loop0): force clearing of disk cache [ 109.605441][ T5517] BTRFS info (device loop0): turning off barriers [ 109.607163][ T5517] BTRFS info (device loop0): using default commit interval 30s [ 109.608939][ T5517] BTRFS info (device loop0): disk space caching is enabled [ 109.610650][ T5517] BTRFS info (device loop0): has skinny extents [ 109.624854][ T5517] BTRFS info (device loop0): clearing free space tree [ 109.626604][ T5517] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 109.628920][ T5517] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 109.814435][ T5538] loop0: detected capacity change from 0 to 32768 [ 109.823929][ T5538] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.38 (5538) [ 109.831173][ T5538] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 109.833535][ T5538] BTRFS info (device loop0): setting nodatacow, compression disabled [ 109.836010][ T5538] BTRFS info (device loop0): max_inline at 0 [ 109.837456][ T5538] BTRFS info (device loop0): enabling disk space caching [ 110.045139][ T5559] loop0: detected capacity change from 0 to 32768 [ 110.096654][ T5559] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.39 (5559) [ 110.329016][ T5580] loop0: detected capacity change from 0 to 32768 [ 110.375527][ T5580] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.40 (5580) [ 110.560032][ T5601] loop0: detected capacity change from 0 to 32768 [ 110.562475][ T5601] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.41 (5601) [ 110.765158][ T5622] loop0: detected capacity change from 0 to 32768 [ 110.774601][ T5622] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.42 (5622) [ 110.967852][ T5643] loop0: detected capacity change from 0 to 32768 [ 111.014744][ T5643] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.43 (5643) [ 111.211899][ T5664] loop0: detected capacity change from 0 to 32768 [ 111.305360][ T5664] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.44 (5664) [ 111.526289][ T5685] loop0: detected capacity change from 0 to 32768 [ 111.614158][ T5685] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.45 (5685) [ 111.870637][ T5706] loop0: detected capacity change from 0 to 32768 [ 111.949785][ T5706] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.46 (5706) [ 112.233346][ T5727] loop0: detected capacity change from 0 to 32768 [ 112.324687][ T5727] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.47 (5727) [ 112.580407][ T5748] loop0: detected capacity change from 0 to 32768 [ 112.664797][ T5748] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.48 (5748) 1970/01/01 00:01:52 executed programs: 35