[ 62.440658][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.454871][ T12] veth1_macvtap: left promiscuous mode [ 62.460645][ T12] veth0_macvtap: left promiscuous mode [ 62.466580][ T12] veth1_vlan: left promiscuous mode [ 62.472239][ T12] veth0_vlan: left promiscuous mode [ 62.628943][ T12] team0 (unregistering): Port device team_slave_1 removed [ 62.643525][ T12] team0 (unregistering): Port device team_slave_0 removed [ 62.655891][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 62.669618][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 62.727939][ T12] bond0 (unregistering): Released all slaves [ 77.034522][ T921] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. 2023/08/29 07:55:24 ignoring optional flag "sandboxArg"="0" 2023/08/29 07:55:25 parsed 1 programs 2023/08/29 07:55:26 executed programs: 0 [ 80.755536][ T5366] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 80.808803][ T4421] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.817462][ T4421] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.827233][ T4421] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.835472][ T4421] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.843719][ T4421] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.949109][ T5372] chnl_net:caif_netlink_parms(): no params data found [ 80.993805][ T5372] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.001149][ T5372] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.008804][ T5372] bridge_slave_0: entered allmulticast mode [ 81.015855][ T5372] bridge_slave_0: entered promiscuous mode [ 81.024175][ T5372] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.031622][ T5372] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.039108][ T5372] bridge_slave_1: entered allmulticast mode [ 81.045812][ T5372] bridge_slave_1: entered promiscuous mode [ 81.068273][ T5372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.079868][ T5372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.105591][ T5372] team0: Port device team_slave_0 added [ 81.114256][ T5372] team0: Port device team_slave_1 added [ 81.131914][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.139242][ T5372] 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. [ 81.167956][ T5372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.181705][ T5372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.189112][ T5372] 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. [ 81.218395][ T5372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.249886][ T5372] hsr_slave_0: entered promiscuous mode [ 81.256296][ T5372] hsr_slave_1: entered promiscuous mode [ 81.860889][ T5372] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.874041][ T5372] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.886357][ T5372] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.897878][ T5372] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.928265][ T5372] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.935627][ T5372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.943209][ T5372] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.951331][ T5372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.005351][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.013625][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.065907][ T5372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.091565][ T5372] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.106283][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.113665][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.133511][ T921] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.140693][ T921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.381226][ T5372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.430253][ T5372] veth0_vlan: entered promiscuous mode [ 82.446298][ T5372] veth1_vlan: entered promiscuous mode [ 82.483889][ T5372] veth0_macvtap: entered promiscuous mode [ 82.494807][ T5372] veth1_macvtap: entered promiscuous mode [ 82.517485][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.531879][ T5372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.546146][ T5372] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.557847][ T5372] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.568296][ T5372] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.577956][ T5372] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.648854][ T921] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.664455][ T921] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.697512][ T5408] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.707625][ T5408] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.875051][ T5018] Bluetooth: hci0: command 0x0409 tx timeout [ 83.057133][ T5437] loop0: detected capacity change from 0 to 32768 [ 83.075234][ T5437] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5437) [ 83.107054][ T5437] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 83.121235][ T5437] BTRFS info (device loop0): enabling ssd optimizations [ 83.130464][ T5437] BTRFS info (device loop0): using spread ssd allocation scheme [ 83.139741][ T5437] BTRFS info (device loop0): turning on sync discard [ 83.149351][ T5437] BTRFS info (device loop0): using free space tree [ 83.213935][ T5437] [ 83.216585][ T5437] ====================================================== [ 83.223963][ T5437] WARNING: possible circular locking dependency detected [ 83.231001][ T5437] 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 Not tainted [ 83.239061][ T5437] ------------------------------------------------------ [ 83.246210][ T5437] syz-executor.0/5437 is trying to acquire lock: [ 83.252766][ T5437] ffff888079ef6678 (btrfs-tree-01){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 83.263642][ T5437] [ 83.263642][ T5437] but task is already holding lock: [ 83.271978][ T5437] ffff888079ef6850 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 83.282650][ T5437] [ 83.282650][ T5437] which lock already depends on the new lock. [ 83.282650][ T5437] [ 83.293599][ T5437] [ 83.293599][ T5437] the existing dependency chain (in reverse order) is: [ 83.302641][ T5437] [ 83.302641][ T5437] -> #1 (btrfs-tree-00){++++}-{3:3}: [ 83.310668][ T5437] down_read_nested+0x49/0x2f0 [ 83.316582][ T5437] __btrfs_tree_read_lock+0x2f/0x220 [ 83.322447][ T5437] btrfs_search_slot+0x149a/0x3080 [ 83.328570][ T5437] btrfs_init_root_free_objectid+0x148/0x320 [ 83.335996][ T5437] btrfs_get_root_ref+0x5ae/0xae0 [ 83.341666][ T5437] open_ctree+0x29c8/0x3030 [ 83.346826][ T5437] btrfs_fill_super+0x1c7/0x2f0 [ 83.352332][ T5437] btrfs_mount_root+0x7e0/0x910 [ 83.357925][ T5437] legacy_get_tree+0xef/0x190 [ 83.363535][ T5437] vfs_get_tree+0x8c/0x270 [ 83.368595][ T5437] vfs_kern_mount+0xbc/0x150 [ 83.373746][ T5437] btrfs_mount+0x39f/0xb50 [ 83.378888][ T5437] legacy_get_tree+0xef/0x190 [ 83.384124][ T5437] vfs_get_tree+0x8c/0x270 [ 83.389270][ T5437] do_new_mount+0x28f/0xae0 [ 83.394583][ T5437] __se_sys_mount+0x2d9/0x3c0 [ 83.399898][ T5437] do_syscall_64+0x41/0xc0 [ 83.404869][ T5437] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 83.411502][ T5437] [ 83.411502][ T5437] -> #0 (btrfs-tree-01){++++}-{3:3}: [ 83.419217][ T5437] __lock_acquire+0x39ff/0x7f70 [ 83.424721][ T5437] lock_acquire+0x1e3/0x520 [ 83.429792][ T5437] down_read_nested+0x49/0x2f0 [ 83.435260][ T5437] __btrfs_tree_read_lock+0x2f/0x220 [ 83.441191][ T5437] btrfs_read_lock_root_node+0x292/0x3c0 [ 83.447380][ T5437] btrfs_search_slot+0x51e/0x3080 [ 83.453054][ T5437] btrfs_lookup_inode+0xdc/0x480 [ 83.458824][ T5437] btrfs_iget_path+0x2d9/0x1520 [ 83.464318][ T5437] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 83.470680][ T5437] btrfs_ioctl+0xb0b/0xd40 [ 83.475744][ T5437] __se_sys_ioctl+0xf8/0x170 [ 83.481421][ T5437] do_syscall_64+0x41/0xc0 [ 83.486388][ T5437] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 83.493105][ T5437] [ 83.493105][ T5437] other info that might help us debug this: [ 83.493105][ T5437] [ 83.503852][ T5437] Possible unsafe locking scenario: [ 83.503852][ T5437] [ 83.511414][ T5437] CPU0 CPU1 [ 83.516808][ T5437] ---- ---- [ 83.522218][ T5437] rlock(btrfs-tree-00); [ 83.526671][ T5437] lock(btrfs-tree-01); [ 83.533786][ T5437] lock(btrfs-tree-00); [ 83.540624][ T5437] rlock(btrfs-tree-01); [ 83.545247][ T5437] [ 83.545247][ T5437] *** DEADLOCK *** [ 83.545247][ T5437] [ 83.554109][ T5437] 1 lock held by syz-executor.0/5437: [ 83.559679][ T5437] #0: ffff888079ef6850 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 83.570105][ T5437] [ 83.570105][ T5437] stack backtrace: [ 83.576373][ T5437] CPU: 1 PID: 5437 Comm: syz-executor.0 Not tainted 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 [ 83.587589][ T5437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 83.598715][ T5437] Call Trace: [ 83.602033][ T5437] [ 83.605460][ T5437] dump_stack_lvl+0x1e7/0x2d0 [ 83.610260][ T5437] ? nf_tcp_handle_invalid+0x650/0x650 [ 83.615846][ T5437] ? print_circular_bug+0x12b/0x1a0 [ 83.621185][ T5437] check_noncircular+0x375/0x4a0 [ 83.626854][ T5437] ? print_deadlock_bug+0x600/0x600 [ 83.632099][ T5437] ? lockdep_lock+0x123/0x2b0 [ 83.636838][ T5437] ? mark_lock+0x9a/0x340 [ 83.641248][ T5437] ? _find_first_zero_bit+0xd4/0x100 [ 83.646671][ T5437] __lock_acquire+0x39ff/0x7f70 [ 83.651928][ T5437] ? stack_trace_save+0x117/0x1c0 [ 83.656996][ T5437] ? verify_lock_unused+0x140/0x140 [ 83.662409][ T5437] ? read_lock_is_recursive+0x20/0x20 [ 83.667822][ T5437] ? rcu_lock_release+0x5/0x30 [ 83.672614][ T5437] ? __lock_acquire+0x7f70/0x7f70 [ 83.677775][ T5437] ? unwind_next_frame+0x1a0d/0x2390 [ 83.683173][ T5437] lock_acquire+0x1e3/0x520 [ 83.687888][ T5437] ? __btrfs_tree_read_lock+0x2f/0x220 [ 83.693565][ T5437] ? read_lock_is_recursive+0x20/0x20 [ 83.698977][ T5437] ? __might_sleep+0xc0/0xc0 [ 83.703682][ T5437] ? __lock_acquire+0x7f70/0x7f70 [ 83.708918][ T5437] down_read_nested+0x49/0x2f0 [ 83.713796][ T5437] ? __btrfs_tree_read_lock+0x2f/0x220 [ 83.719510][ T5437] ? __btrfs_tree_read_lock+0x1e/0x220 [ 83.725099][ T5437] __btrfs_tree_read_lock+0x2f/0x220 [ 83.730425][ T5437] btrfs_read_lock_root_node+0x292/0x3c0 [ 83.736274][ T5437] btrfs_search_slot+0x51e/0x3080 [ 83.741331][ T5437] ? btrfs_ioctl+0xb0b/0xd40 [ 83.746441][ T5437] ? btrfs_find_item+0x5c0/0x5c0 [ 83.751602][ T5437] btrfs_lookup_inode+0xdc/0x480 [ 83.756938][ T5437] ? __kasan_slab_alloc+0x66/0x70 [ 83.762297][ T5437] ? slab_post_alloc_hook+0x87/0x3b0 [ 83.767715][ T5437] ? btrfs_insert_empty_inode+0x2e0/0x2e0 [ 83.773564][ T5437] ? rcu_is_watching+0x15/0xb0 [ 83.778369][ T5437] ? kmem_cache_alloc+0x152/0x300 [ 83.783526][ T5437] ? btrfs_iget_path+0x2c4/0x1520 [ 83.788860][ T5437] btrfs_iget_path+0x2d9/0x1520 [ 83.793832][ T5437] ? read_extent_buffer+0x1f0/0x2a0 [ 83.799158][ T5437] ? evict_refill_and_join+0x210/0x210 [ 83.804843][ T5437] ? btrfs_search_backwards+0x650/0x650 [ 83.810611][ T5437] ? read_extent_buffer+0x122/0x2a0 [ 83.816286][ T5437] ? __asan_memcpy+0x40/0x70 [ 83.821091][ T5437] ? read_extent_buffer+0x1f0/0x2a0 [ 83.826426][ T5437] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 83.832363][ T5437] ? btrfs_ioctl_get_subvol_rootref+0x960/0x960 [ 83.838629][ T5437] ? smack_file_alloc_security+0x70/0xe0 [ 83.844287][ T5437] ? __fget_files+0x3cf/0x440 [ 83.849000][ T5437] btrfs_ioctl+0xb0b/0xd40 [ 83.853455][ T5437] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 83.860776][ T5437] __se_sys_ioctl+0xf8/0x170 [ 83.865411][ T5437] do_syscall_64+0x41/0xc0 [ 83.870037][ T5437] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 83.876089][ T5437] RIP: 0033:0x7fc8bb67cae9 [ 83.880530][ T5437] 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 [ 83.901338][ T5437] RSP: 002b:00007fc8bc3be0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.909966][ T5437] RAX: ffffffffffffffda RBX: 00007fc8bb79bf80 RCX: 00007fc8bb67cae9 [ 83.918402][ T5437] RDX: 0000000020000040 RSI: 00000000d000943e RDI: 0000000000000004 [ 83.926670][ T5437] RBP: 00007fc8bb6c847a R08: 0000000000000000 R09: 0000000000000000 [ 83.934768][ T5437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.943041][ T5437] R13: 000000000000000b R14: 00007fc8bb79bf80 R15: 00007ffe6c0b7e48 [ 83.951141][ T5437] [ 84.287045][ T5509] loop0: detected capacity change from 0 to 32768 [ 84.295978][ T5509] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5509) [ 84.314754][ T5509] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.323563][ T5509] BTRFS info (device loop0): enabling ssd optimizations [ 84.330802][ T5509] BTRFS info (device loop0): using spread ssd allocation scheme [ 84.339647][ T5509] BTRFS info (device loop0): turning on sync discard [ 84.346894][ T5509] BTRFS info (device loop0): using free space tree [ 84.662161][ T5539] loop0: detected capacity change from 0 to 32768 [ 84.671521][ T5539] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5539) [ 84.692061][ T5539] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.701734][ T5539] BTRFS info (device loop0): enabling ssd optimizations [ 84.709476][ T5539] BTRFS info (device loop0): using spread ssd allocation scheme [ 84.717593][ T5539] BTRFS info (device loop0): turning on sync discard [ 84.725608][ T5539] BTRFS info (device loop0): using free space tree [ 84.952796][ T5018] Bluetooth: hci0: command 0x041b tx timeout [ 85.067910][ T5582] loop0: detected capacity change from 0 to 32768 [ 85.077437][ T5582] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5582) [ 85.094224][ T5582] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.103438][ T5582] BTRFS info (device loop0): enabling ssd optimizations [ 85.110653][ T5582] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.122953][ T5582] BTRFS info (device loop0): turning on sync discard [ 85.129970][ T5582] BTRFS info (device loop0): using free space tree [ 85.418833][ T5613] loop0: detected capacity change from 0 to 32768 [ 85.427875][ T5613] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5613) [ 85.446625][ T5613] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.455769][ T5613] BTRFS info (device loop0): enabling ssd optimizations [ 85.463517][ T5613] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.471491][ T5613] BTRFS info (device loop0): turning on sync discard [ 85.478662][ T5613] BTRFS info (device loop0): using free space tree [ 85.767909][ T5644] loop0: detected capacity change from 0 to 32768 [ 85.776124][ T5644] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5644) [ 85.794931][ T5644] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.804391][ T5644] BTRFS info (device loop0): enabling ssd optimizations 2023/08/29 07:55:31 executed programs: 6 [ 85.811891][ T5644] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.820079][ T5644] BTRFS info (device loop0): turning on sync discard [ 85.827637][ T5644] BTRFS info (device loop0): using free space tree [ 86.128289][ T5675] loop0: detected capacity change from 0 to 32768 [ 86.137003][ T5675] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5675) [ 86.156667][ T5675] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.171657][ T5675] BTRFS info (device loop0): enabling ssd optimizations [ 86.179400][ T5675] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.188045][ T5675] BTRFS info (device loop0): turning on sync discard [ 86.196254][ T5675] BTRFS info (device loop0): using free space tree [ 86.583369][ T5709] loop0: detected capacity change from 0 to 32768 [ 86.591505][ T5709] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5709) [ 86.608684][ T5709] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.618844][ T5709] BTRFS info (device loop0): enabling ssd optimizations [ 86.627550][ T5709] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.635838][ T5709] BTRFS info (device loop0): turning on sync discard [ 86.645053][ T5709] BTRFS info (device loop0): using free space tree [ 86.911243][ T5742] loop0: detected capacity change from 0 to 32768 [ 86.919404][ T5742] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5742) [ 86.936136][ T5742] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.948263][ T5742] BTRFS info (device loop0): enabling ssd optimizations [ 86.959351][ T5742] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.971314][ T5742] BTRFS info (device loop0): turning on sync discard [ 86.978569][ T5742] BTRFS info (device loop0): using free space tree [ 87.032639][ T5018] Bluetooth: hci0: command 0x040f tx timeout [ 87.216328][ T5768] loop0: detected capacity change from 0 to 32768 [ 87.225162][ T5768] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5768) [ 87.242054][ T5768] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.256249][ T5768] BTRFS info (device loop0): enabling ssd optimizations [ 87.272510][ T5768] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.280544][ T5768] BTRFS info (device loop0): turning on sync discard [ 87.297880][ T5768] BTRFS info (device loop0): using free space tree [ 87.599434][ T5796] loop0: detected capacity change from 0 to 32768 [ 87.607716][ T5796] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5796) [ 87.623409][ T5796] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.632923][ T5796] BTRFS info (device loop0): enabling ssd optimizations [ 87.639987][ T5796] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.648296][ T5796] BTRFS info (device loop0): turning on sync discard [ 87.655353][ T5796] BTRFS info (device loop0): using free space tree [ 87.994195][ T5829] loop0: detected capacity change from 0 to 32768 [ 88.004069][ T5829] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5829) [ 88.019775][ T5829] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.029624][ T5829] BTRFS info (device loop0): enabling ssd optimizations [ 88.037117][ T5829] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.045657][ T5829] BTRFS info (device loop0): turning on sync discard [ 88.052876][ T5829] BTRFS info (device loop0): using free space tree [ 88.309529][ T5861] loop0: detected capacity change from 0 to 32768 [ 88.334757][ T5861] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5861) [ 88.353070][ T5861] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.362405][ T5861] BTRFS info (device loop0): enabling ssd optimizations [ 88.375039][ T5861] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.383699][ T5861] BTRFS info (device loop0): turning on sync discard [ 88.390526][ T5861] BTRFS info (device loop0): using free space tree [ 88.765237][ T5893] loop0: detected capacity change from 0 to 32768 [ 88.773753][ T5893] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5893) [ 88.790382][ T5893] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.800196][ T5893] BTRFS info (device loop0): enabling ssd optimizations [ 88.808043][ T5893] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.816118][ T5893] BTRFS info (device loop0): turning on sync discard [ 88.823664][ T5893] BTRFS info (device loop0): using free space tree [ 89.112697][ T5018] Bluetooth: hci0: command 0x0419 tx timeout [ 89.114372][ T5924] loop0: detected capacity change from 0 to 32768 [ 89.127323][ T5924] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5924) [ 89.144876][ T5924] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.154316][ T5924] BTRFS info (device loop0): enabling ssd optimizations [ 89.163390][ T5924] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.173562][ T5924] BTRFS info (device loop0): turning on sync discard [ 89.181114][ T5924] BTRFS info (device loop0): using free space tree [ 89.484578][ T5955] loop0: detected capacity change from 0 to 32768 [ 89.494165][ T5955] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5955) [ 89.510458][ T5955] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.519480][ T5955] BTRFS info (device loop0): enabling ssd optimizations [ 89.527397][ T5955] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.535724][ T5955] BTRFS info (device loop0): turning on sync discard [ 89.542963][ T5955] BTRFS info (device loop0): using free space tree [ 89.831918][ T5985] loop0: detected capacity change from 0 to 32768 [ 89.842216][ T5985] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5985) [ 89.866210][ T5985] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.878201][ T5985] BTRFS info (device loop0): enabling ssd optimizations [ 89.886182][ T5985] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.894688][ T5985] BTRFS info (device loop0): turning on sync discard [ 89.901520][ T5985] BTRFS info (device loop0): using free space tree [ 90.274952][ T6019] loop0: detected capacity change from 0 to 32768 [ 90.284151][ T6019] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6019) [ 90.301512][ T6019] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.311996][ T6019] BTRFS info (device loop0): enabling ssd optimizations [ 90.320884][ T6019] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.330093][ T6019] BTRFS info (device loop0): turning on sync discard [ 90.337152][ T6019] BTRFS info (device loop0): using free space tree [ 90.616739][ T6049] loop0: detected capacity change from 0 to 32768 [ 90.624914][ T6049] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6049) [ 90.642944][ T6049] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.652346][ T6049] BTRFS info (device loop0): enabling ssd optimizations [ 90.660328][ T6049] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.669862][ T6049] BTRFS info (device loop0): turning on sync discard [ 90.679123][ T6049] BTRFS info (device loop0): using free space tree [ 90.948226][ T6081] loop0: detected capacity change from 0 to 32768 [ 90.956646][ T6081] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6081) [ 90.974188][ T6081] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.982984][ T6081] BTRFS info (device loop0): enabling ssd optimizations [ 90.989943][ T6081] BTRFS info (device loop0): using spread ssd allocation scheme 2023/08/29 07:55:36 executed programs: 20 [ 90.998022][ T6081] BTRFS info (device loop0): turning on sync discard [ 91.005245][ T6081] BTRFS info (device loop0): using free space tree [ 91.222143][ T6099] loop0: detected capacity change from 0 to 32768 [ 91.230107][ T6099] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6099) [ 91.246409][ T6099] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.255769][ T6099] BTRFS info (device loop0): enabling ssd optimizations [ 91.263507][ T6099] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.271389][ T6099] BTRFS info (device loop0): turning on sync discard [ 91.278519][ T6099] BTRFS info (device loop0): using free space tree [ 91.488686][ T6117] loop0: detected capacity change from 0 to 32768 [ 91.496712][ T6117] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6117) [ 91.513053][ T6117] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.521715][ T6117] BTRFS info (device loop0): enabling ssd optimizations [ 91.529019][ T6117] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.536846][ T6117] BTRFS info (device loop0): turning on sync discard [ 91.544232][ T6117] BTRFS info (device loop0): using free space tree [ 91.754199][ T6135] loop0: detected capacity change from 0 to 32768 [ 91.762121][ T6135] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6135) [ 91.779430][ T6135] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.788384][ T6135] BTRFS info (device loop0): enabling ssd optimizations [ 91.795369][ T6135] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.803737][ T6135] BTRFS info (device loop0): turning on sync discard [ 91.810621][ T6135] BTRFS info (device loop0): using free space tree [ 92.019755][ T6153] loop0: detected capacity change from 0 to 32768 [ 92.028210][ T6153] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6153) [ 92.045532][ T6153] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.054592][ T6153] BTRFS info (device loop0): enabling ssd optimizations [ 92.061985][ T6153] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.070349][ T6153] BTRFS info (device loop0): turning on sync discard [ 92.077719][ T6153] BTRFS info (device loop0): using free space tree [ 92.297270][ T6171] loop0: detected capacity change from 0 to 32768 [ 92.305256][ T6171] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6171) [ 92.321860][ T6171] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.331313][ T6171] BTRFS info (device loop0): enabling ssd optimizations [ 92.338706][ T6171] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.346824][ T6171] BTRFS info (device loop0): turning on sync discard [ 92.354315][ T6171] BTRFS info (device loop0): using free space tree [ 92.567600][ T6189] loop0: detected capacity change from 0 to 32768 [ 92.575604][ T6189] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6189) [ 92.591453][ T6189] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.600693][ T6189] BTRFS info (device loop0): enabling ssd optimizations [ 92.608107][ T6189] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.616227][ T6189] BTRFS info (device loop0): turning on sync discard [ 92.623370][ T6189] BTRFS info (device loop0): using free space tree [ 92.829095][ T6207] loop0: detected capacity change from 0 to 32768 [ 92.837369][ T6207] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6207) [ 92.853628][ T6207] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.862888][ T6207] BTRFS info (device loop0): enabling ssd optimizations [ 92.870290][ T6207] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.879143][ T6207] BTRFS info (device loop0): turning on sync discard [ 92.885882][ T6207] BTRFS info (device loop0): using free space tree [ 93.099470][ T6225] loop0: detected capacity change from 0 to 32768 [ 93.108411][ T6225] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6225) [ 93.125804][ T6225] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 93.134919][ T6225] BTRFS info (device loop0): enabling ssd optimizations [ 93.142393][ T6225] BTRFS info (device loop0): using spread ssd allocation scheme [ 93.150580][ T6225] BTRFS info (device loop0): turning on sync discard [ 93.157929][ T6225] BTRFS info (device loop0): using free space tree