[ 76.790157][ T26] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. 2023/08/28 02:05:38 ignoring optional flag "sandboxArg"="0" 2023/08/28 02:05:38 parsed 1 programs 2023/08/28 02:05:39 executed programs: 0 [ 80.015655][ T5363] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 80.072924][ T4423] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.080880][ T4423] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.089260][ T4423] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.097109][ T4423] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.105172][ T4423] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.209484][ T5369] chnl_net:caif_netlink_parms(): no params data found [ 80.252494][ T5369] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.260000][ T5369] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.267585][ T5369] bridge_slave_0: entered allmulticast mode [ 80.274256][ T5369] bridge_slave_0: entered promiscuous mode [ 80.282913][ T5369] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.290122][ T5369] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.297956][ T5369] bridge_slave_1: entered allmulticast mode [ 80.304536][ T5369] bridge_slave_1: entered promiscuous mode [ 80.328644][ T5369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.340421][ T5369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.365323][ T5369] team0: Port device team_slave_0 added [ 80.373262][ T5369] team0: Port device team_slave_1 added [ 80.392782][ T5369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.400032][ T5369] 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. [ 80.426521][ T5369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.439419][ T5369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.447191][ T5369] 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. [ 80.474967][ T5369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.507969][ T5369] hsr_slave_0: entered promiscuous mode [ 80.514266][ T5369] hsr_slave_1: entered promiscuous mode [ 81.198692][ T5369] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.209576][ T5369] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.220080][ T5369] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.231492][ T5369] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.319943][ T5369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.342113][ T5369] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.356962][ T3567] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.364311][ T3567] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.381995][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.389494][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.610516][ T5369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.658325][ T5369] veth0_vlan: entered promiscuous mode [ 81.672598][ T5369] veth1_vlan: entered promiscuous mode [ 81.705056][ T5369] veth0_macvtap: entered promiscuous mode [ 81.719885][ T5369] veth1_macvtap: entered promiscuous mode [ 81.739510][ T5369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.759309][ T5369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.772988][ T5369] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.784415][ T5369] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.794449][ T5369] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.805463][ T5369] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.873828][ T5016] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.887958][ T5016] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.918370][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.927068][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.147886][ T4423] Bluetooth: hci0: command 0x0409 tx timeout [ 82.260159][ T5425] loop0: detected capacity change from 0 to 32768 [ 82.276060][ T5425] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5425) [ 82.309433][ T5425] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 82.320599][ T5425] BTRFS info (device loop0): enabling ssd optimizations [ 82.329177][ T5425] BTRFS info (device loop0): using spread ssd allocation scheme [ 82.337996][ T5425] BTRFS info (device loop0): turning on sync discard [ 82.344750][ T5425] BTRFS info (device loop0): using free space tree [ 82.430105][ T5425] [ 82.432956][ T5425] ====================================================== [ 82.440800][ T5425] WARNING: possible circular locking dependency detected [ 82.448558][ T5425] 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 Not tainted [ 82.456215][ T5425] ------------------------------------------------------ [ 82.463266][ T5425] syz-executor.0/5425 is trying to acquire lock: [ 82.469647][ T5425] ffff88802b2a3710 (btrfs-tree-01){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 82.479439][ T5425] [ 82.479439][ T5425] but task is already holding lock: [ 82.487707][ T5425] ffff88802b2a38e8 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 82.497408][ T5425] [ 82.497408][ T5425] which lock already depends on the new lock. [ 82.497408][ T5425] [ 82.507831][ T5425] [ 82.507831][ T5425] the existing dependency chain (in reverse order) is: [ 82.516880][ T5425] [ 82.516880][ T5425] -> #1 (btrfs-tree-00){++++}-{3:3}: [ 82.524560][ T5425] down_read_nested+0x49/0x2f0 [ 82.529960][ T5425] __btrfs_tree_read_lock+0x2f/0x220 [ 82.535812][ T5425] btrfs_search_slot+0x13c6/0x2fa0 [ 82.541522][ T5425] btrfs_init_root_free_objectid+0x148/0x320 [ 82.548120][ T5425] btrfs_get_root_ref+0x5ae/0xae0 [ 82.554076][ T5425] open_ctree+0x29c8/0x3030 [ 82.559314][ T5425] btrfs_fill_super+0x1c7/0x2f0 [ 82.565161][ T5425] btrfs_mount_root+0x7e0/0x910 [ 82.572224][ T5425] legacy_get_tree+0xef/0x190 [ 82.577561][ T5425] vfs_get_tree+0x8c/0x270 [ 82.582533][ T5425] vfs_kern_mount+0xbc/0x150 [ 82.587673][ T5425] btrfs_mount+0x39f/0xb50 [ 82.592645][ T5425] legacy_get_tree+0xef/0x190 [ 82.597878][ T5425] vfs_get_tree+0x8c/0x270 [ 82.603195][ T5425] do_new_mount+0x28f/0xae0 [ 82.608330][ T5425] __se_sys_mount+0x2d9/0x3c0 [ 82.613575][ T5425] do_syscall_64+0x41/0xc0 [ 82.618621][ T5425] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 82.625160][ T5425] [ 82.625160][ T5425] -> #0 (btrfs-tree-01){++++}-{3:3}: [ 82.633724][ T5425] __lock_acquire+0x39ff/0x7f70 [ 82.639231][ T5425] lock_acquire+0x1e3/0x520 [ 82.644306][ T5425] down_read_nested+0x49/0x2f0 [ 82.649623][ T5425] __btrfs_tree_read_lock+0x2f/0x220 [ 82.655481][ T5425] btrfs_read_lock_root_node+0x292/0x3c0 [ 82.661672][ T5425] btrfs_search_slot+0x50c/0x2fa0 [ 82.667264][ T5425] btrfs_lookup_inode+0xdc/0x480 [ 82.672755][ T5425] btrfs_iget_path+0x2d9/0x1520 [ 82.678177][ T5425] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 82.684542][ T5425] btrfs_ioctl+0xb0b/0xd40 [ 82.689596][ T5425] __se_sys_ioctl+0xf8/0x170 [ 82.694747][ T5425] do_syscall_64+0x41/0xc0 [ 82.699813][ T5425] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 82.706641][ T5425] [ 82.706641][ T5425] other info that might help us debug this: [ 82.706641][ T5425] [ 82.716894][ T5425] Possible unsafe locking scenario: [ 82.716894][ T5425] [ 82.724544][ T5425] CPU0 CPU1 [ 82.729930][ T5425] ---- ---- [ 82.735404][ T5425] rlock(btrfs-tree-00); [ 82.739759][ T5425] lock(btrfs-tree-01); [ 82.746545][ T5425] lock(btrfs-tree-00); [ 82.753366][ T5425] rlock(btrfs-tree-01); [ 82.758766][ T5425] [ 82.758766][ T5425] *** DEADLOCK *** [ 82.758766][ T5425] [ 82.767093][ T5425] 1 lock held by syz-executor.0/5425: [ 82.772483][ T5425] #0: ffff88802b2a38e8 (btrfs-tree-00){++++}-{3:3}, at: __btrfs_tree_read_lock+0x2f/0x220 [ 82.782892][ T5425] [ 82.782892][ T5425] stack backtrace: [ 82.788826][ T5425] CPU: 1 PID: 5425 Comm: syz-executor.0 Not tainted 6.5.0-rc7-syzkaller-00004-gf7757129e3de-dirty #0 [ 82.799871][ T5425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 82.810040][ T5425] Call Trace: [ 82.813339][ T5425] [ 82.816289][ T5425] dump_stack_lvl+0x1e7/0x2d0 [ 82.821008][ T5425] ? nf_tcp_handle_invalid+0x650/0x650 [ 82.827287][ T5425] ? print_circular_bug+0x12b/0x1a0 [ 82.832611][ T5425] check_noncircular+0x375/0x4a0 [ 82.837587][ T5425] ? print_deadlock_bug+0x600/0x600 [ 82.842912][ T5425] ? lockdep_lock+0x123/0x2b0 [ 82.847639][ T5425] ? mark_lock+0x9a/0x340 [ 82.852192][ T5425] ? _find_first_zero_bit+0xd4/0x100 [ 82.857526][ T5425] __lock_acquire+0x39ff/0x7f70 [ 82.862425][ T5425] ? stack_trace_save+0x117/0x1c0 [ 82.867656][ T5425] ? verify_lock_unused+0x140/0x140 [ 82.872909][ T5425] ? read_lock_is_recursive+0x20/0x20 [ 82.878399][ T5425] ? rcu_lock_release+0x5/0x30 [ 82.883194][ T5425] ? __lock_acquire+0x7f70/0x7f70 [ 82.888253][ T5425] ? unwind_next_frame+0x1a0d/0x2390 [ 82.893655][ T5425] lock_acquire+0x1e3/0x520 [ 82.898193][ T5425] ? __btrfs_tree_read_lock+0x2f/0x220 [ 82.903694][ T5425] ? read_lock_is_recursive+0x20/0x20 [ 82.909188][ T5425] ? __might_sleep+0xc0/0xc0 [ 82.914777][ T5425] ? __lock_acquire+0x7f70/0x7f70 [ 82.920186][ T5425] down_read_nested+0x49/0x2f0 [ 82.925869][ T5425] ? __btrfs_tree_read_lock+0x2f/0x220 [ 82.931539][ T5425] ? __btrfs_tree_read_lock+0x1e/0x220 [ 82.937134][ T5425] __btrfs_tree_read_lock+0x2f/0x220 [ 82.942556][ T5425] btrfs_read_lock_root_node+0x292/0x3c0 [ 82.948244][ T5425] btrfs_search_slot+0x50c/0x2fa0 [ 82.953399][ T5425] ? btrfs_ioctl+0xb0b/0xd40 [ 82.958192][ T5425] ? __se_sys_ioctl+0xf8/0x170 [ 82.962990][ T5425] ? do_syscall_64+0x41/0xc0 [ 82.967617][ T5425] ? btrfs_find_item+0x5c0/0x5c0 [ 82.972770][ T5425] btrfs_lookup_inode+0xdc/0x480 [ 82.977735][ T5425] ? __kasan_slab_alloc+0x66/0x70 [ 82.982959][ T5425] ? slab_post_alloc_hook+0x87/0x3b0 [ 82.989114][ T5425] ? btrfs_insert_empty_inode+0x2e0/0x2e0 [ 82.996534][ T5425] ? rcu_is_watching+0x15/0xb0 [ 83.001419][ T5425] ? kmem_cache_alloc+0x152/0x300 [ 83.006492][ T5425] ? btrfs_iget_path+0x2c4/0x1520 [ 83.011659][ T5425] btrfs_iget_path+0x2d9/0x1520 [ 83.016942][ T5425] ? read_extent_buffer+0x1f0/0x2a0 [ 83.022708][ T5425] ? evict_refill_and_join+0x210/0x210 [ 83.028207][ T5425] ? btrfs_search_backwards+0x650/0x650 [ 83.033879][ T5425] ? read_extent_buffer+0x122/0x2a0 [ 83.039116][ T5425] ? __asan_memcpy+0x40/0x70 [ 83.043892][ T5425] ? read_extent_buffer+0x1f0/0x2a0 [ 83.049300][ T5425] btrfs_ioctl_ino_lookup_user+0x77a/0xf50 [ 83.055150][ T5425] ? btrfs_ioctl_get_subvol_rootref+0x960/0x960 [ 83.061786][ T5425] ? smack_file_alloc_security+0x50/0xe0 [ 83.067627][ T5425] ? __fget_files+0x3cf/0x440 [ 83.073128][ T5425] btrfs_ioctl+0xb0b/0xd40 [ 83.077579][ T5425] ? btrfs_ioctl_get_supported_features+0x50/0x50 [ 83.084051][ T5425] __se_sys_ioctl+0xf8/0x170 [ 83.088966][ T5425] do_syscall_64+0x41/0xc0 [ 83.093503][ T5425] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 83.099522][ T5425] RIP: 0033:0x7f2eace7cae9 [ 83.103964][ T5425] 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 [ 83.124118][ T5425] RSP: 002b:00007f2eadb990c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.132595][ T5425] RAX: ffffffffffffffda RBX: 00007f2eacf9bf80 RCX: 00007f2eace7cae9 [ 83.140596][ T5425] RDX: 0000000020000040 RSI: 00000000d000943e RDI: 0000000000000004 [ 83.148686][ T5425] RBP: 00007f2eacec847a R08: 0000000000000000 R09: 0000000000000000 [ 83.156944][ T5425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.165380][ T5425] R13: 000000000000000b R14: 00007f2eacf9bf80 R15: 00007fffd634de28 [ 83.173822][ T5425] [ 83.478087][ T5499] loop0: detected capacity change from 0 to 32768 [ 83.487019][ T5499] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5499) [ 83.505112][ T5499] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 83.515575][ T5499] BTRFS info (device loop0): enabling ssd optimizations [ 83.524225][ T5499] BTRFS info (device loop0): using spread ssd allocation scheme [ 83.534774][ T5499] BTRFS info (device loop0): turning on sync discard [ 83.542313][ T5499] BTRFS info (device loop0): using free space tree [ 83.877245][ T5540] loop0: detected capacity change from 0 to 32768 [ 83.885287][ T5540] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5540) [ 83.900491][ T5540] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 83.912027][ T5540] BTRFS info (device loop0): enabling ssd optimizations [ 83.919960][ T5540] BTRFS info (device loop0): using spread ssd allocation scheme [ 83.928334][ T5540] BTRFS info (device loop0): turning on sync discard [ 83.935156][ T5540] BTRFS info (device loop0): using free space tree [ 84.209264][ T5570] loop0: detected capacity change from 0 to 32768 [ 84.222301][ T5570] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5570) [ 84.238481][ T4423] Bluetooth: hci0: command 0x041b tx timeout [ 84.241093][ T5570] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.266410][ T5570] BTRFS info (device loop0): enabling ssd optimizations [ 84.273379][ T5570] BTRFS info (device loop0): using spread ssd allocation scheme [ 84.306390][ T5570] BTRFS info (device loop0): turning on sync discard [ 84.313252][ T5570] BTRFS info (device loop0): using free space tree [ 84.581754][ T5601] loop0: detected capacity change from 0 to 32768 [ 84.592005][ T5601] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5601) [ 84.616482][ T5601] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.625155][ T5601] BTRFS info (device loop0): enabling ssd optimizations [ 84.635689][ T5601] BTRFS info (device loop0): using spread ssd allocation scheme [ 84.643783][ T5601] BTRFS info (device loop0): turning on sync discard [ 84.651394][ T5601] BTRFS info (device loop0): using free space tree [ 84.931346][ T5629] loop0: detected capacity change from 0 to 32768 [ 84.939974][ T5629] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5629) [ 84.956875][ T5629] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.965639][ T5629] BTRFS info (device loop0): enabling ssd optimizations [ 84.973060][ T5629] BTRFS info (device loop0): using spread ssd allocation scheme 2023/08/28 02:05:44 executed programs: 6 [ 84.981366][ T5629] BTRFS info (device loop0): turning on sync discard [ 84.988625][ T5629] BTRFS info (device loop0): using free space tree [ 85.342368][ T5666] loop0: detected capacity change from 0 to 32768 [ 85.363986][ T5666] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5666) [ 85.388648][ T5666] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.402231][ T5666] BTRFS info (device loop0): enabling ssd optimizations [ 85.409637][ T5666] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.417628][ T5666] BTRFS info (device loop0): turning on sync discard [ 85.424882][ T5666] BTRFS info (device loop0): using free space tree [ 85.799239][ T5700] loop0: detected capacity change from 0 to 32768 [ 85.807364][ T5700] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5700) [ 85.826838][ T5700] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 85.835855][ T5700] BTRFS info (device loop0): enabling ssd optimizations [ 85.843849][ T5700] BTRFS info (device loop0): using spread ssd allocation scheme [ 85.852200][ T5700] BTRFS info (device loop0): turning on sync discard [ 85.860032][ T5700] BTRFS info (device loop0): using free space tree [ 86.172565][ T5738] loop0: detected capacity change from 0 to 32768 [ 86.180509][ T5738] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5738) [ 86.197762][ T5738] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.206970][ T5738] BTRFS info (device loop0): enabling ssd optimizations [ 86.215474][ T5738] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.224096][ T5738] BTRFS info (device loop0): turning on sync discard [ 86.231557][ T5738] BTRFS info (device loop0): using free space tree [ 86.306201][ T4423] Bluetooth: hci0: command 0x040f tx timeout [ 86.471944][ T5769] loop0: detected capacity change from 0 to 32768 [ 86.487773][ T5769] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5769) [ 86.519075][ T5769] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.530399][ T5769] BTRFS info (device loop0): enabling ssd optimizations [ 86.541211][ T5769] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.550760][ T5769] BTRFS info (device loop0): turning on sync discard [ 86.558285][ T5769] BTRFS info (device loop0): using free space tree [ 86.867224][ T5798] loop0: detected capacity change from 0 to 32768 [ 86.875170][ T5798] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5798) [ 86.893172][ T5798] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 86.902227][ T5798] BTRFS info (device loop0): enabling ssd optimizations [ 86.910081][ T5798] BTRFS info (device loop0): using spread ssd allocation scheme [ 86.918303][ T5798] BTRFS info (device loop0): turning on sync discard [ 86.925099][ T5798] BTRFS info (device loop0): using free space tree [ 87.229214][ T5829] loop0: detected capacity change from 0 to 32768 [ 87.237995][ T5829] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5829) [ 87.255293][ T5829] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.264718][ T5829] BTRFS info (device loop0): enabling ssd optimizations [ 87.272782][ T5829] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.281304][ T5829] BTRFS info (device loop0): turning on sync discard [ 87.288631][ T5829] BTRFS info (device loop0): using free space tree [ 87.616772][ T5860] loop0: detected capacity change from 0 to 32768 [ 87.632972][ T5860] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5860) [ 87.659129][ T5860] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 87.668057][ T5860] BTRFS info (device loop0): enabling ssd optimizations [ 87.679993][ T5860] BTRFS info (device loop0): using spread ssd allocation scheme [ 87.688035][ T5860] BTRFS info (device loop0): turning on sync discard [ 87.694892][ T5860] BTRFS info (device loop0): using free space tree [ 87.993906][ T5892] loop0: detected capacity change from 0 to 32768 [ 88.003332][ T5892] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5892) [ 88.029463][ T5892] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.038688][ T5892] BTRFS info (device loop0): enabling ssd optimizations [ 88.045769][ T5892] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.054720][ T5892] BTRFS info (device loop0): turning on sync discard [ 88.061613][ T5892] BTRFS info (device loop0): using free space tree [ 88.360330][ T5923] loop0: detected capacity change from 0 to 32768 [ 88.370190][ T5923] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5923) [ 88.385855][ T5923] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.394980][ T4423] Bluetooth: hci0: command 0x0419 tx timeout [ 88.402063][ T5923] BTRFS info (device loop0): enabling ssd optimizations [ 88.409911][ T5923] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.418283][ T5923] BTRFS info (device loop0): turning on sync discard [ 88.425368][ T5923] BTRFS info (device loop0): using free space tree [ 88.696791][ T5954] loop0: detected capacity change from 0 to 32768 [ 88.704735][ T5954] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5954) [ 88.721425][ T5954] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 88.731372][ T5954] BTRFS info (device loop0): enabling ssd optimizations [ 88.738775][ T5954] BTRFS info (device loop0): using spread ssd allocation scheme [ 88.746693][ T5954] BTRFS info (device loop0): turning on sync discard [ 88.753537][ T5954] BTRFS info (device loop0): using free space tree [ 89.041980][ T5982] loop0: detected capacity change from 0 to 32768 [ 89.051488][ T5982] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (5982) [ 89.068975][ T5982] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.078386][ T5982] BTRFS info (device loop0): enabling ssd optimizations [ 89.085489][ T5982] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.094471][ T5982] BTRFS info (device loop0): turning on sync discard [ 89.102027][ T5982] BTRFS info (device loop0): using free space tree [ 89.416221][ T6012] loop0: detected capacity change from 0 to 32768 [ 89.426141][ T6012] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6012) [ 89.444718][ T6012] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.453659][ T6012] BTRFS info (device loop0): enabling ssd optimizations [ 89.460992][ T6012] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.468907][ T6012] BTRFS info (device loop0): turning on sync discard [ 89.475887][ T6012] BTRFS info (device loop0): using free space tree [ 89.779253][ T6042] loop0: detected capacity change from 0 to 32768 [ 89.787831][ T6042] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6042) [ 89.805273][ T6042] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 89.816383][ T6042] BTRFS info (device loop0): enabling ssd optimizations [ 89.823582][ T6042] BTRFS info (device loop0): using spread ssd allocation scheme [ 89.833192][ T6042] BTRFS info (device loop0): turning on sync discard [ 89.840439][ T6042] BTRFS info (device loop0): using free space tree [ 90.151849][ T6072] loop0: detected capacity change from 0 to 32768 [ 90.159745][ T6072] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6072) [ 90.174961][ T6072] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.183891][ T6072] BTRFS info (device loop0): enabling ssd optimizations [ 90.190894][ T6072] BTRFS info (device loop0): using spread ssd allocation scheme 2023/08/28 02:05:50 executed programs: 20 [ 90.198890][ T6072] BTRFS info (device loop0): turning on sync discard [ 90.205592][ T6072] BTRFS info (device loop0): using free space tree [ 90.420457][ T6097] loop0: detected capacity change from 0 to 32768 [ 90.428252][ T6097] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6097) [ 90.443323][ T6097] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.452682][ T6097] BTRFS info (device loop0): enabling ssd optimizations [ 90.460075][ T6097] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.467863][ T6097] BTRFS info (device loop0): turning on sync discard [ 90.474673][ T6097] BTRFS info (device loop0): using free space tree [ 90.683674][ T6115] loop0: detected capacity change from 0 to 32768 [ 90.691561][ T6115] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6115) [ 90.707535][ T6115] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.716671][ T6115] BTRFS info (device loop0): enabling ssd optimizations [ 90.723715][ T6115] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.731492][ T6115] BTRFS info (device loop0): turning on sync discard [ 90.738420][ T6115] BTRFS info (device loop0): using free space tree [ 90.942621][ T6133] loop0: detected capacity change from 0 to 32768 [ 90.950264][ T6133] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6133) [ 90.965682][ T6133] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 90.974593][ T6133] BTRFS info (device loop0): enabling ssd optimizations [ 90.981907][ T6133] BTRFS info (device loop0): using spread ssd allocation scheme [ 90.989605][ T6133] BTRFS info (device loop0): turning on sync discard [ 90.996333][ T6133] BTRFS info (device loop0): using free space tree [ 91.201102][ T6151] loop0: detected capacity change from 0 to 32768 [ 91.208725][ T6151] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6151) [ 91.224873][ T6151] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.233972][ T6151] BTRFS info (device loop0): enabling ssd optimizations [ 91.241058][ T6151] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.248759][ T6151] BTRFS info (device loop0): turning on sync discard [ 91.255556][ T6151] BTRFS info (device loop0): using free space tree [ 91.468063][ T6169] loop0: detected capacity change from 0 to 32768 [ 91.476633][ T6169] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6169) [ 91.492149][ T6169] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.501072][ T6169] BTRFS info (device loop0): enabling ssd optimizations [ 91.508101][ T6169] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.515849][ T6169] BTRFS info (device loop0): turning on sync discard [ 91.522761][ T6169] BTRFS info (device loop0): using free space tree [ 91.728439][ T6187] loop0: detected capacity change from 0 to 32768 [ 91.736446][ T6187] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6187) [ 91.753015][ T6187] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 91.762449][ T6187] BTRFS info (device loop0): enabling ssd optimizations [ 91.769644][ T6187] BTRFS info (device loop0): using spread ssd allocation scheme [ 91.777603][ T6187] BTRFS info (device loop0): turning on sync discard [ 91.784308][ T6187] BTRFS info (device loop0): using free space tree [ 91.996803][ T6205] loop0: detected capacity change from 0 to 32768 [ 92.004371][ T6205] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6205) [ 92.019488][ T6205] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.028533][ T6205] BTRFS info (device loop0): enabling ssd optimizations [ 92.035529][ T6205] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.043274][ T6205] BTRFS info (device loop0): turning on sync discard [ 92.050191][ T6205] BTRFS info (device loop0): using free space tree [ 92.255489][ T6223] loop0: detected capacity change from 0 to 32768 [ 92.263242][ T6223] BTRFS: device fsid d552757d-9c39-40e3-95f0-16d819589928 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (6223) [ 92.279365][ T6223] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 92.289030][ T6223] BTRFS info (device loop0): enabling ssd optimizations [ 92.296072][ T6223] BTRFS info (device loop0): using spread ssd allocation scheme [ 92.303723][ T6223] BTRFS info (device loop0): turning on sync discard [ 92.310752][ T6223] BTRFS info (device loop0): using free space tree