[ 76.647873][ T2219] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. 2023/08/27 07:42:20 ignoring optional flag "sandboxArg"="0" 2023/08/27 07:42:20 parsed 1 programs 2023/08/27 07:42:21 executed programs: 0 [ 82.853861][ T5363] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 82.904898][ T4422] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.913777][ T4422] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.921961][ T4422] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.929615][ T4422] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 82.937198][ T4422] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 83.034361][ T5370] chnl_net:caif_netlink_parms(): no params data found [ 83.078218][ T5370] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.085428][ T5370] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.092691][ T5370] bridge_slave_0: entered allmulticast mode [ 83.099332][ T5370] bridge_slave_0: entered promiscuous mode [ 83.107190][ T5370] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.114576][ T5370] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.122109][ T5370] bridge_slave_1: entered allmulticast mode [ 83.129194][ T5370] bridge_slave_1: entered promiscuous mode [ 83.150597][ T5370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.161641][ T5370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.183910][ T5370] team0: Port device team_slave_0 added [ 83.191417][ T5370] team0: Port device team_slave_1 added [ 83.209867][ T5370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.216955][ T5370] 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. [ 83.243011][ T5370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.255734][ T5370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.262773][ T5370] 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. [ 83.289445][ T5370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.317803][ T5370] hsr_slave_0: entered promiscuous mode [ 83.324797][ T5370] hsr_slave_1: entered promiscuous mode [ 83.894936][ T5370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.905315][ T5370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.917261][ T5370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.929264][ T5370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.955271][ T5370] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.963081][ T5370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.971506][ T5370] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.978718][ T5370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.008493][ T2219] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.016711][ T2219] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.074690][ T5370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.096637][ T5370] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.126076][ T5028] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.133347][ T5028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.152748][ T5028] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.160467][ T5028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.193809][ T5370] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 84.371078][ T5370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.421376][ T5370] veth0_vlan: entered promiscuous mode [ 84.438460][ T5370] veth1_vlan: entered promiscuous mode [ 84.472093][ T5370] veth0_macvtap: entered promiscuous mode [ 84.482144][ T5370] veth1_macvtap: entered promiscuous mode [ 84.502398][ T5370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.517901][ T5370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.530611][ T5370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.540814][ T5370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.550463][ T5370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.560277][ T5370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.621775][ T5027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.636026][ T5027] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.663928][ T5027] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.673411][ T5027] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.978234][ T4422] Bluetooth: hci0: command 0x0409 tx timeout [ 85.006031][ T5433] loop0: detected capacity change from 0 to 32768 [ 85.021173][ T5433] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5433) [ 85.046329][ T5433] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.057387][ T5433] BTRFS info (device loop0): enabling ssd optimizations [ 85.064567][ T5433] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.072621][ T5433] BTRFS info (device loop0): turning on sync discard [ 85.080640][ T5433] BTRFS info (device loop0): using free space tree [ 85.203587][ T5433] [ 85.205953][ T5433] ====================================================== [ 85.213087][ T5433] WARNING: possible circular locking dependency detected [ 85.220180][ T5433] 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 Not tainted [ 85.227702][ T5433] ------------------------------------------------------ [ 85.234899][ T5433] syz-executor.0/5433 is trying to acquire lock: [ 85.242091][ T5433] ffff888026e8a0f0 (btrfs-tree-01){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 85.251749][ T5433] [ 85.251749][ T5433] but task is already holding lock: [ 85.259106][ T5433] ffff888026e8a2c8 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 85.268662][ T5433] [ 85.268662][ T5433] which lock already depends on the new lock. [ 85.268662][ T5433] [ 85.279054][ T5433] [ 85.279054][ T5433] the existing dependency chain (in reverse order) is: [ 85.288166][ T5433] [ 85.288166][ T5433] -> #1 (btrfs-tree-00){++++}-{3:3}: [ 85.295732][ T5433] down_read_nested+0x49/0x2f0 [ 85.301008][ T5433] __btrfs_tree_read_lock+0x2f/0x220 [ 85.306812][ T5433] btrfs_search_slot+0x13a7/0x2f90 [ 85.312460][ T5433] btrfs_init_root_free_objectid+0x148/0x320 [ 85.319079][ T5433] btrfs_get_root_ref+0x5ae/0xae0 [ 85.324808][ T5433] open_ctree+0x29c8/0x3030 [ 85.330060][ T5433] btrfs_fill_super+0x1c7/0x2f0 [ 85.335477][ T5433] btrfs_mount_root+0x7e0/0x910 [ 85.341055][ T5433] legacy_get_tree+0xef/0x190 [ 85.346380][ T5433] vfs_get_tree+0x8c/0x270 [ 85.351798][ T5433] vfs_kern_mount+0xbc/0x150 [ 85.357025][ T5433] btrfs_mount+0x39f/0xb50 [ 85.362038][ T5433] legacy_get_tree+0xef/0x190 [ 85.367245][ T5433] vfs_get_tree+0x8c/0x270 [ 85.372170][ T5433] do_new_mount+0x28f/0xae0 [ 85.377231][ T5433] __se_sys_mount+0x2d9/0x3c0 [ 85.382506][ T5433] do_syscall_64+0x41/0xc0 [ 85.387425][ T5433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 85.393840][ T5433] [ 85.393840][ T5433] -> #0 (btrfs-tree-01){++++}-{3:3}: [ 85.401494][ T5433] __lock_acquire+0x39ff/0x7f70 [ 85.406859][ T5433] lock_acquire+0x1e3/0x520 [ 85.412388][ T5433] down_read_nested+0x49/0x2f0 [ 85.417657][ T5433] __btrfs_tree_read_lock+0x2f/0x220 [ 85.423795][ T5433] btrfs_read_lock_root_node+0x292/0x3c0 [ 85.429962][ T5433] btrfs_search_slot+0x502/0x2f90 [ 85.435525][ T5433] btrfs_lookup_inode+0xdc/0x480 [ 85.441069][ T5433] btrfs_iget_path+0x2d9/0x1520 [ 85.446424][ T5433] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 85.452752][ T5433] btrfs_ioctl+0xb0b/0xd40 [ 85.457674][ T5433] __se_sys_ioctl+0xf8/0x170 [ 85.462771][ T5433] do_syscall_64+0x41/0xc0 [ 85.467698][ T5433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 85.474100][ T5433] [ 85.474100][ T5433] other info that might help us debug this: [ 85.474100][ T5433] [ 85.484397][ T5433] Possible unsafe locking scenario: [ 85.484397][ T5433] [ 85.491832][ T5433] CPU0 CPU1 [ 85.497186][ T5433] ---- ---- [ 85.502655][ T5433] rlock(btrfs-tree-00); [ 85.507003][ T5433] lock(btrfs-tree-01); [ 85.513790][ T5433] lock(btrfs-tree-00); [ 85.521121][ T5433] rlock(btrfs-tree-01); [ 85.525463][ T5433] [ 85.525463][ T5433] *** DEADLOCK *** [ 85.525463][ T5433] [ 85.533716][ T5433] 1 lock held by syz-executor.0/5433: [ 85.539100][ T5433] #0: ffff888026e8a2c8 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 85.549598][ T5433] [ 85.549598][ T5433] stack backtrace: [ 85.555508][ T5433] CPU: 0 PID: 5433 Comm: syz-executor.0 Not tainted 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 [ 85.566542][ T5433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 85.576613][ T5433] Call Trace: [ 85.580006][ T5433] [ 85.583036][ T5433] dump_stack_lvl+0x1e7/0x2d0 [ 85.587868][ T5433] ? nf_tcp_handle_invalid+0x650/0x650 [ 85.593345][ T5433] ? print_circular_bug+0x12b/0x1a0 [ 85.598582][ T5433] check_noncircular+0x375/0x4a0 [ 85.603624][ T5433] ? print_deadlock_bug+0x600/0x600 [ 85.608846][ T5433] ? lockdep_lock+0x123/0x2b0 [ 85.613511][ T5433] ? mark_lock+0x9a/0x340 [ 85.617835][ T5433] ? _find_first_zero_bit+0xd4/0x100 [ 85.623107][ T5433] __lock_acquire+0x39ff/0x7f70 [ 85.627953][ T5433] ? stack_trace_save+0x117/0x1c0 [ 85.633500][ T5433] ? verify_lock_unused+0x140/0x140 [ 85.638887][ T5433] ? read_lock_is_recursive+0x20/0x20 [ 85.644262][ T5433] ? rcu_lock_release+0x5/0x30 [ 85.649209][ T5433] ? __lock_acquire+0x7f70/0x7f70 [ 85.654234][ T5433] ? unwind_next_frame+0x1a0d/0x2390 [ 85.659527][ T5433] lock_acquire+0x1e3/0x520 [ 85.664122][ T5433] ? __btrfs_tree_read_lock+0x2f/0x220 [ 85.669671][ T5433] ? read_lock_is_recursive+0x20/0x20 [ 85.675038][ T5433] ? __might_sleep+0xc0/0xc0 [ 85.679728][ T5433] ? __lock_acquire+0x7f70/0x7f70 [ 85.685501][ T5433] down_read_nested+0x49/0x2f0 [ 85.690435][ T5433] ? __btrfs_tree_read_lock+0x2f/0x220 [ 85.695969][ T5433] ? __btrfs_tree_read_lock+0x1e/0x220 [ 85.701425][ T5433] __btrfs_tree_read_lock+0x2f/0x220 [ 85.706714][ T5433] btrfs_read_lock_root_node+0x292/0x3c0 [ 85.712356][ T5433] btrfs_search_slot+0x502/0x2f90 [ 85.717377][ T5433] ? btrfs_ioctl+0xb0b/0xd40 [ 85.721960][ T5433] ? __se_sys_ioctl+0xf8/0x170 [ 85.726725][ T5433] ? do_syscall_64+0x41/0xc0 [ 85.731322][ T5433] ? btrfs_find_item+0x5c0/0x5c0 [ 85.736258][ T5433] btrfs_lookup_inode+0xdc/0x480 [ 85.741375][ T5433] ? __kasan_slab_alloc+0x66/0x70 [ 85.746564][ T5433] ? slab_post_alloc_hook+0x87/0x3b0 [ 85.751941][ T5433] ? btrfs_insert_empty_inode+0x2e0/0x2e0 [ 85.757777][ T5433] ? rcu_is_watching+0x15/0xb0 [ 85.762569][ T5433] ? kmem_cache_alloc+0x152/0x300 [ 85.767625][ T5433] ? btrfs_iget_path+0x2c4/0x1520 [ 85.772687][ T5433] btrfs_iget_path+0x2d9/0x1520 [ 85.777625][ T5433] ? read_extent_buffer+0x1f0/0x2a0 [ 85.782877][ T5433] ? evict_refill_and_join+0x210/0x210 [ 85.788702][ T5433] ? btrfs_search_backwards+0x650/0x650 [ 85.794362][ T5433] ? read_extent_buffer+0x122/0x2a0 [ 85.799691][ T5433] ? __asan_memcpy+0x40/0x70 [ 85.804401][ T5433] ? read_extent_buffer+0x1f0/0x2a0 [ 85.809619][ T5433] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 85.815469][ T5433] ? btrfs_ioctl_get_subvol_rootref+0x960/0x960 [ 85.822086][ T5433] ? smack_file_alloc_security+0x60/0xe0 [ 85.827738][ T5433] ? __fget_files+0x3cf/0x440 [ 85.832545][ T5433] btrfs_ioctl+0xb0b/0xd40 [ 85.837166][ T5433] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 85.843602][ T5433] __se_sys_ioctl+0xf8/0x170 [ 85.848220][ T5433] do_syscall_64+0x41/0xc0 [ 85.852651][ T5433] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 85.858569][ T5433] RIP: 0033:0x7f0b92c7cae9 [ 85.863085][ T5433] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 85.882707][ T5433] RSP: 002b:00007f0b93a390c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 85.891142][ T5433] RAX: ffffffffffffffda RBX: 00007f0b92d9bf80 RCX: 00007f0b92c7cae9 [ 85.899220][ T5433] RDX: 0000000020000040 RSI: 00000000d000943e RDI: 0000000000000004 [ 85.907392][ T5433] RBP: 00007f0b92cc847a R08: 0000000000000000 R09: 0000000000000000 [ 85.915470][ T5433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.923469][ T5433] R13: 000000000000000b R14: 00007f0b92d9bf80 R15: 00007ffccacc2218 [ 85.931466][ T5433] [ 86.231726][ T5485] loop0: detected capacity change from 0 to 32768 [ 86.239762][ T5485] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5485) [ 86.256199][ T5485] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.265211][ T5485] BTRFS info (device loop0): enabling ssd optimizations [ 86.272535][ T5485] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.280629][ T5485] BTRFS info (device loop0): turning on sync discard [ 86.287898][ T5485] BTRFS info (device loop0): using free space tree [ 86.587219][ T5518] loop0: detected capacity change from 0 to 32768 [ 86.595195][ T5518] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5518) [ 86.615323][ T5518] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.634306][ T5518] BTRFS info (device loop0): enabling ssd optimizations [ 86.642352][ T5518] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.650748][ T5518] BTRFS info (device loop0): turning on sync discard [ 86.658389][ T5518] BTRFS info (device loop0): using free space tree [ 87.046943][ T4422] Bluetooth: hci0: command 0x041b tx timeout [ 87.063454][ T5553] loop0: detected capacity change from 0 to 32768 [ 87.071470][ T5553] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5553) [ 87.094143][ T5553] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.107426][ T5553] BTRFS info (device loop0): enabling ssd optimizations [ 87.114576][ T5553] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.122822][ T5553] BTRFS info (device loop0): turning on sync discard [ 87.130173][ T5553] BTRFS info (device loop0): using free space tree [ 87.411821][ T5588] loop0: detected capacity change from 0 to 32768 [ 87.420671][ T5588] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5588) [ 87.437735][ T5588] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.446980][ T5588] BTRFS info (device loop0): enabling ssd optimizations [ 87.453965][ T5588] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.463095][ T5588] BTRFS info (device loop0): turning on sync discard [ 87.470146][ T5588] BTRFS info (device loop0): using free space tree [ 87.749700][ T5619] loop0: detected capacity change from 0 to 32768 [ 87.757902][ T5619] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5619) [ 87.772985][ T5619] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.782275][ T5619] BTRFS info (device loop0): enabling ssd optimizations [ 87.789791][ T5619] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.797539][ T5619] BTRFS info (device loop0): turning on sync discard [ 87.804367][ T5619] BTRFS info (device loop0): using free space tree [ 88.081030][ T5649] loop0: detected capacity change from 0 to 32768 [ 88.090397][ T5649] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5649) [ 88.106593][ T5649] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.116590][ T5649] BTRFS info (device loop0): enabling ssd optimizations 2023/08/27 07:42:27 executed programs: 7 [ 88.124777][ T5649] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.133926][ T5649] BTRFS info (device loop0): turning on sync discard [ 88.141154][ T5649] BTRFS info (device loop0): using free space tree [ 88.404351][ T5679] loop0: detected capacity change from 0 to 32768 [ 88.421603][ T5354] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by udevd (5354) [ 88.437787][ T5679] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.446473][ T5679] BTRFS info (device loop0): enabling ssd optimizations [ 88.469664][ T5679] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.477428][ T5679] BTRFS info (device loop0): turning on sync discard [ 88.484437][ T5679] BTRFS info (device loop0): using free space tree [ 88.879875][ T5715] loop0: detected capacity change from 0 to 32768 [ 88.888162][ T5715] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5715) [ 88.904271][ T5715] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.913905][ T5715] BTRFS info (device loop0): enabling ssd optimizations [ 88.921145][ T5715] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.930060][ T5715] BTRFS info (device loop0): turning on sync discard [ 88.937001][ T5715] BTRFS info (device loop0): using free space tree [ 89.127086][ T4422] Bluetooth: hci0: command 0x040f tx timeout [ 89.227556][ T5749] loop0: detected capacity change from 0 to 32768 [ 89.235674][ T5749] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5749) [ 89.252540][ T5749] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.261798][ T5749] BTRFS info (device loop0): enabling ssd optimizations [ 89.269084][ T5749] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.277813][ T5749] BTRFS info (device loop0): turning on sync discard [ 89.284645][ T5749] BTRFS info (device loop0): using free space tree [ 89.550772][ T5781] loop0: detected capacity change from 0 to 32768 [ 89.563885][ T5781] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5781) [ 89.587678][ T5781] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.606961][ T5781] BTRFS info (device loop0): enabling ssd optimizations [ 89.614086][ T5781] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.633031][ T5781] BTRFS info (device loop0): turning on sync discard [ 89.640750][ T5781] BTRFS info (device loop0): using free space tree [ 90.004579][ T5816] loop0: detected capacity change from 0 to 32768 [ 90.013439][ T5816] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5816) [ 90.030134][ T5816] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.039519][ T5816] BTRFS info (device loop0): enabling ssd optimizations [ 90.046581][ T5816] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.054807][ T5816] BTRFS info (device loop0): turning on sync discard [ 90.062776][ T5816] BTRFS info (device loop0): using free space tree [ 90.320593][ T5847] loop0: detected capacity change from 0 to 32768 [ 90.345948][ T5847] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5847) [ 90.375122][ T5847] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.384615][ T5847] BTRFS info (device loop0): enabling ssd optimizations [ 90.395468][ T5847] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.404291][ T5847] BTRFS info (device loop0): turning on sync discard [ 90.411507][ T5847] BTRFS info (device loop0): using free space tree [ 90.757114][ T5888] loop0: detected capacity change from 0 to 32768 [ 90.764875][ T5888] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5888) [ 90.788509][ T5888] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.797713][ T5888] BTRFS info (device loop0): enabling ssd optimizations [ 90.804918][ T5888] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.813106][ T5888] BTRFS info (device loop0): turning on sync discard [ 90.821982][ T5888] BTRFS info (device loop0): using free space tree [ 91.125200][ T5919] loop0: detected capacity change from 0 to 32768 [ 91.134286][ T5919] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5919) [ 91.150559][ T5919] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.159862][ T5919] BTRFS info (device loop0): enabling ssd optimizations [ 91.168120][ T5919] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.175800][ T5919] BTRFS info (device loop0): turning on sync discard [ 91.182869][ T5919] BTRFS info (device loop0): using free space tree [ 91.206878][ T4422] Bluetooth: hci0: command 0x0419 tx timeout [ 91.454541][ T5951] loop0: detected capacity change from 0 to 32768 [ 91.463113][ T5951] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5951) [ 91.487423][ T5951] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.496327][ T5951] BTRFS info (device loop0): enabling ssd optimizations [ 91.504455][ T5951] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.512389][ T5951] BTRFS info (device loop0): turning on sync discard [ 91.520289][ T5951] BTRFS info (device loop0): using free space tree [ 91.851693][ T5986] loop0: detected capacity change from 0 to 32768 [ 91.861116][ T5986] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5986) [ 91.877807][ T5986] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.886568][ T5986] BTRFS info (device loop0): enabling ssd optimizations [ 91.893876][ T5986] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.902519][ T5986] BTRFS info (device loop0): turning on sync discard [ 91.909647][ T5986] BTRFS info (device loop0): using free space tree [ 92.195554][ T6016] loop0: detected capacity change from 0 to 32768 [ 92.204048][ T6016] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6016) [ 92.221783][ T6016] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.231298][ T6016] BTRFS info (device loop0): enabling ssd optimizations [ 92.238747][ T6016] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.246602][ T6016] BTRFS info (device loop0): turning on sync discard [ 92.253759][ T6016] BTRFS info (device loop0): using free space tree [ 92.576747][ T6048] loop0: detected capacity change from 0 to 32768 [ 92.584929][ T6048] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6048) [ 92.599361][ T6048] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.608073][ T6048] BTRFS info (device loop0): enabling ssd optimizations [ 92.615029][ T6048] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.623544][ T6048] BTRFS info (device loop0): turning on sync discard [ 92.630800][ T6048] BTRFS info (device loop0): using free space tree [ 92.835748][ T6077] loop0: detected capacity change from 0 to 32768 [ 92.843405][ T6077] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6077) [ 92.858575][ T6077] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.868573][ T6077] BTRFS info (device loop0): enabling ssd optimizations [ 92.875536][ T6077] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.883655][ T6077] BTRFS info (device loop0): turning on sync discard [ 92.890570][ T6077] BTRFS info (device loop0): using free space tree [ 93.091671][ T6095] loop0: detected capacity change from 0 to 32768 [ 93.099148][ T6095] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6095) [ 93.114863][ T6095] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 93.123609][ T6095] BTRFS info (device loop0): enabling ssd optimizations [ 93.131451][ T6095] BTRFS info (device loop0): using spread ssd allocation scheme [ 93.139293][ T6095] BTRFS info (device loop0): turning on sync discard [ 93.146241][ T6095] BTRFS info (device loop0): using free space tree [ 93.355914][ T6113] loop0: detected capacity change from 0 to 32768 [ 93.363839][ T6113] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6113) [ 93.379790][ T6113] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 93.388852][ T6113] BTRFS info (device loop0): enabling ssd optimizations [ 93.395790][ T6113] BTRFS info (device loop0): using spread ssd allocation scheme 2023/08/27 07:42:32 executed programs: 22 [ 93.403490][ T6113] BTRFS info (device loop0): turning on sync discard [ 93.410257][ T6113] BTRFS info (device loop0): using free space tree [ 93.610926][ T6133] loop0: detected capacity change from 0 to 32768 [ 93.618614][ T6133] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6133) [ 93.634091][ T6133] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 93.642895][ T6133] BTRFS info (device loop0): enabling ssd optimizations [ 93.650136][ T6133] BTRFS info (device loop0): using spread ssd allocation scheme [ 93.658020][ T6133] BTRFS info (device loop0): turning on sync discard [ 93.664986][ T6133] BTRFS info (device loop0): using free space tree [ 93.861376][ T6151] loop0: detected capacity change from 0 to 32768 [ 93.868993][ T6151] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6151) [ 93.883714][ T6151] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 93.893067][ T6151] BTRFS info (device loop0): enabling ssd optimizations [ 93.900616][ T6151] BTRFS info (device loop0): using spread ssd allocation scheme [ 93.908349][ T6151] BTRFS info (device loop0): turning on sync discard [ 93.915041][ T6151] BTRFS info (device loop0): using free space tree [ 94.112222][ T6169] loop0: detected capacity change from 0 to 32768 [ 94.119707][ T6169] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6169) [ 94.135027][ T6169] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 94.143940][ T6169] BTRFS info (device loop0): enabling ssd optimizations [ 94.151235][ T6169] BTRFS info (device loop0): using spread ssd allocation scheme [ 94.159121][ T6169] BTRFS info (device loop0): turning on sync discard [ 94.166018][ T6169] BTRFS info (device loop0): using free space tree [ 94.366772][ T6187] loop0: detected capacity change from 0 to 32768 [ 94.374538][ T6187] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6187) [ 94.389637][ T6187] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 94.398470][ T6187] BTRFS info (device loop0): enabling ssd optimizations [ 94.405623][ T6187] BTRFS info (device loop0): using spread ssd allocation scheme [ 94.413626][ T6187] BTRFS info (device loop0): turning on sync discard [ 94.420744][ T6187] BTRFS info (device loop0): using free space tree [ 94.618582][ T6205] loop0: detected capacity change from 0 to 32768 [ 94.626069][ T6205] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6205) [ 94.641986][ T6205] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 94.650859][ T6205] BTRFS info (device loop0): enabling ssd optimizations [ 94.658213][ T6205] BTRFS info (device loop0): using spread ssd allocation scheme [ 94.665873][ T6205] BTRFS info (device loop0): turning on sync discard [ 94.672868][ T6205] BTRFS info (device loop0): using free space tree [ 94.876179][ T6223] loop0: detected capacity change from 0 to 32768 [ 94.884004][ T6223] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6223) [ 94.900618][ T6223] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 94.909462][ T6223] BTRFS info (device loop0): enabling ssd optimizations [ 94.916484][ T6223] BTRFS info (device loop0): using spread ssd allocation scheme [ 94.924708][ T6223] BTRFS info (device loop0): turning on sync discard [ 94.931873][ T6223] BTRFS info (device loop0): using free space tree [ 95.130663][ T6242] loop0: detected capacity change from 0 to 32768 [ 95.140075][ T6242] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6242) [ 95.157878][ T6242] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 95.166963][ T6242] BTRFS info (device loop0): enabling ssd optimizations [ 95.174016][ T6242] BTRFS info (device loop0): using spread ssd allocation scheme [ 95.182592][ T6242] BTRFS info (device loop0): turning on sync discard [ 95.192833][ T6242] BTRFS info (device loop0): using free space tree