Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. 2024/07/31 21:24:08 ignoring optional flag "sandboxArg"="0" 2024/07/31 21:24:08 parsed 1 programs [ 59.717220][ T3181] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 60.797454][ T3203] chnl_net:caif_netlink_parms(): no params data found [ 61.364737][ T3203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.799758][ T3203] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.548447][ T3203] syz-executor (3203) used greatest stack depth: 10888 bytes left [ 62.647770][ T11] bond0 (unregistering): Released all slaves [ 62.912174][ T2749] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.920870][ T2749] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.929394][ T2749] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.937454][ T2749] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.945899][ T2749] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 62.953516][ T2749] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2024/07/31 21:24:12 executed programs: 0 [ 63.037149][ T2749] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.045918][ T2749] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.054223][ T2749] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.062246][ T2749] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.069632][ T2749] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 63.077124][ T2749] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 63.138033][ T3625] chnl_net:caif_netlink_parms(): no params data found [ 63.736693][ T3625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.179270][ T3625] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.011250][ T3989] loop0: detected capacity change from 0 to 32768 [ 65.020174][ T3989] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.15 (3989) [ 65.036697][ T3989] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.047611][ T3989] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.058312][ T3989] BTRFS info (device loop0): using free-space-tree [ 65.086511][ T3989] [ 65.088917][ T3989] ===================================== [ 65.094600][ T3989] WARNING: bad unlock balance detected! [ 65.100394][ T3989] 6.10.0-rc7-syzkaller #0 Not tainted [ 65.105743][ T3989] ------------------------------------- [ 65.111355][ T3989] syz.0.15/3989 is trying to release lock (&sb->s_type->i_mutex_key) at: [ 65.119899][ T3989] [] btrfs_direct_write+0x321/0x380 [ 65.126793][ T3989] but there are no more locks to release! [ 65.132566][ T3989] [ 65.132566][ T3989] other info that might help us debug this: [ 65.141117][ T3989] 2 locks held by syz.0.15/3989: [ 65.146021][ T3989] #0: ffff8881083140c8 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0x71/0xa0 [ 65.155015][ T3989] #1: ffff888106311408 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0xdc/0x3a0 [ 65.163947][ T3989] [ 65.163947][ T3989] stack backtrace: [ 65.169894][ T3989] CPU: 0 PID: 3989 Comm: syz.0.15 Not tainted 6.10.0-rc7-syzkaller #0 [ 65.178109][ T3989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 65.188308][ T3989] Call Trace: [ 65.191554][ T3989] [ 65.194455][ T3989] dump_stack_lvl+0xa3/0x100 [ 65.199212][ T3989] print_unlock_imbalance_bug+0x17d/0x190 [ 65.204897][ T3989] lock_release+0x1cc/0x2c0 [ 65.209537][ T3989] ? btrfs_direct_write+0x321/0x380 [ 65.214900][ T3989] up_write+0x2c/0x170 [ 65.219029][ T3989] ? iomap_dio_complete+0x10a/0x1a0 [ 65.224376][ T3989] btrfs_direct_write+0x321/0x380 [ 65.229559][ T3989] btrfs_do_write_iter+0xb2/0x1b0 [ 65.234633][ T3989] vfs_write+0x30d/0x3a0 [ 65.239278][ T3989] ksys_write+0x70/0xe0 [ 65.243580][ T3989] do_syscall_64+0xa0/0x1b0 [ 65.248317][ T3989] ? clear_bhb_loop+0x55/0xb0 [ 65.253200][ T3989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.259333][ T3989] RIP: 0033:0x7f5b2df773b9 [ 65.263727][ T3989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 65.284100][ T3989] RSP: 002b:00007f5b2ee0e048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 65.292646][ T3989] RAX: ffffffffffffffda RBX: 00007f5b2e105f80 RCX: 00007f5b2df773b9 [ 65.300931][ T3989] RDX: 0000000000182000 RSI: 0000000020000000 RDI: 0000000000000005 [ 65.308978][ T3989] RBP: 00007f5b2dfe48e6 R08: 0000000000000000 R09: 0000000000000000 [ 65.317424][ T3989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.325458][ T3989] R13: 0000000000000006 R14: 00007f5b2e105f80 R15: 00007ffd36c7e958 [ 65.333654][ T3989] [ 65.337179][ T2749] Bluetooth: hci0: command tx timeout [ 65.345821][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.439315][ T4008] loop0: detected capacity change from 0 to 32768 [ 65.446515][ T4008] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.16 (4008) [ 65.461056][ T4008] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.471953][ T4008] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.481176][ T4008] BTRFS info (device loop0): using free-space-tree [ 65.506420][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.585524][ T4027] loop0: detected capacity change from 0 to 32768 [ 65.592318][ T4027] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (4027) [ 65.606415][ T4027] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.616754][ T4027] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.626068][ T4027] BTRFS info (device loop0): using free-space-tree [ 65.639609][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.720988][ T4046] loop0: detected capacity change from 0 to 32768 [ 65.727820][ T4046] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.18 (4046) [ 65.741612][ T4046] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.752021][ T4046] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.761377][ T4046] BTRFS info (device loop0): using free-space-tree [ 65.780387][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.859903][ T4065] loop0: detected capacity change from 0 to 32768 [ 65.866719][ T4065] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.19 (4065) [ 65.880564][ T4065] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 65.891443][ T4065] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 65.900798][ T4065] BTRFS info (device loop0): using free-space-tree [ 65.919819][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.000100][ T4084] loop0: detected capacity change from 0 to 32768 [ 66.007176][ T4084] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.20 (4084) [ 66.021001][ T4084] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.031234][ T4084] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.040705][ T4084] BTRFS info (device loop0): using free-space-tree [ 66.059829][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.143062][ T4103] loop0: detected capacity change from 0 to 32768 [ 66.150090][ T4103] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.21 (4103) [ 66.164000][ T4103] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.177074][ T4103] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.186794][ T4103] BTRFS info (device loop0): using free-space-tree [ 66.199321][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.286211][ T4122] loop0: detected capacity change from 0 to 32768 [ 66.292930][ T4122] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.22 (4122) [ 66.307730][ T4122] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.318413][ T4122] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.327835][ T4122] BTRFS info (device loop0): using free-space-tree [ 66.344359][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.435489][ T4141] loop0: detected capacity change from 0 to 32768 [ 66.442892][ T4141] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.23 (4141) [ 66.456769][ T4141] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.467919][ T4141] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.477451][ T4141] BTRFS info (device loop0): using free-space-tree [ 66.496569][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.576684][ T4160] loop0: detected capacity change from 0 to 32768 [ 66.583734][ T4160] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.24 (4160) [ 66.597551][ T4160] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.608012][ T4160] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.617512][ T4160] BTRFS info (device loop0): using free-space-tree [ 66.635132][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.709677][ T4179] loop0: detected capacity change from 0 to 32768 [ 66.717150][ T4179] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.25 (4179) [ 66.730706][ T4179] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.741166][ T4179] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.750437][ T4179] BTRFS info (device loop0): using free-space-tree [ 66.769066][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.849357][ T4198] loop0: detected capacity change from 0 to 32768 [ 66.856154][ T4198] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.26 (4198) [ 66.870097][ T4198] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.880501][ T4198] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 66.889968][ T4198] BTRFS info (device loop0): using free-space-tree [ 66.903307][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 66.985557][ T4217] loop0: detected capacity change from 0 to 32768 [ 66.992352][ T4217] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.27 (4217) [ 67.005833][ T4217] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.016586][ T4217] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.026157][ T4217] BTRFS info (device loop0): using free-space-tree [ 67.039541][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.120445][ T4236] loop0: detected capacity change from 0 to 32768 [ 67.127422][ T4236] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.28 (4236) [ 67.141834][ T4236] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.152494][ T4236] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.162152][ T4236] BTRFS info (device loop0): using free-space-tree [ 67.176264][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.254939][ T4255] loop0: detected capacity change from 0 to 32768 [ 67.262224][ T4255] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.29 (4255) [ 67.276340][ T4255] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.286677][ T4255] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.296058][ T4255] BTRFS info (device loop0): using free-space-tree [ 67.314978][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.395562][ T4274] loop0: detected capacity change from 0 to 32768 [ 67.402500][ T4274] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.30 (4274) [ 67.417083][ T4274] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.427632][ T2749] Bluetooth: hci0: command tx timeout [ 67.430031][ T4274] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.443558][ T4274] BTRFS info (device loop0): using free-space-tree [ 67.472689][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.550420][ T4293] loop0: detected capacity change from 0 to 32768 [ 67.558112][ T4293] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.31 (4293) [ 67.572824][ T4293] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.583059][ T4293] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.592362][ T4293] BTRFS info (device loop0): using free-space-tree [ 67.616126][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.693386][ T4312] loop0: detected capacity change from 0 to 32768 [ 67.700144][ T4312] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.32 (4312) [ 67.714199][ T4312] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.724622][ T4312] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.733835][ T4312] BTRFS info (device loop0): using free-space-tree [ 67.752493][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.834749][ T4331] loop0: detected capacity change from 0 to 32768 [ 67.841954][ T4331] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.33 (4331) [ 67.855768][ T4331] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.865973][ T4331] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 67.876003][ T4331] BTRFS info (device loop0): using free-space-tree [ 67.894621][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 67.980195][ T4350] loop0: detected capacity change from 0 to 32768 [ 67.987158][ T4350] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.34 (4350) [ 68.001172][ T4350] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.011537][ T4350] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.020970][ T4350] BTRFS info (device loop0): using free-space-tree 2024/07/31 21:24:17 executed programs: 22 [ 68.039951][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.122794][ T4369] loop0: detected capacity change from 0 to 32768 [ 68.129716][ T4369] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.35 (4369) [ 68.143842][ T4369] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.154514][ T4369] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.164239][ T4369] BTRFS info (device loop0): using free-space-tree [ 68.189762][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.272351][ T4388] loop0: detected capacity change from 0 to 32768 [ 68.279185][ T4388] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.36 (4388) [ 68.292787][ T4388] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.303421][ T4388] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.312730][ T4388] BTRFS info (device loop0): using free-space-tree [ 68.330684][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.408094][ T4407] loop0: detected capacity change from 0 to 32768 [ 68.415077][ T4407] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.37 (4407) [ 68.428879][ T4407] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.439532][ T4407] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.449178][ T4407] BTRFS info (device loop0): using free-space-tree [ 68.471057][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.550803][ T4426] loop0: detected capacity change from 0 to 32768 [ 68.557593][ T4426] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.38 (4426) [ 68.571500][ T4426] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.581690][ T4426] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.590965][ T4426] BTRFS info (device loop0): using free-space-tree [ 68.604222][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.682557][ T4445] loop0: detected capacity change from 0 to 32768 [ 68.689494][ T4445] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.39 (4445) [ 68.703359][ T4445] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.713980][ T4445] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 68.723429][ T4445] BTRFS info (device loop0): using free-space-tree [ 68.744219][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 68.824652][ T4464] loop0: detected capacity change from 0 to 32768 [ 68.831347][ T4464] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.40 (4464) [ 68.941549][ T4483] loop0: detected capacity change from 0 to 32768 [ 68.948380][ T4483] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.41 (4483) [ 69.034371][ T4501] loop0: detected capacity change from 0 to 32768 [ 69.041073][ T4501] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.42 (4501) [ 69.150433][ T4520] loop0: detected capacity change from 0 to 32768 [ 69.157877][ T4520] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.43 (4520) [ 69.243620][ T4538] loop0: detected capacity change from 0 to 32768 [ 69.250349][ T4538] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.44 (4538) [ 69.363798][ T4557] loop0: detected capacity change from 0 to 32768 [ 69.370583][ T4557] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.45 (4557) [ 69.475330][ T4576] loop0: detected capacity change from 0 to 32768 [ 69.483231][ T4576] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.46 (4576) [ 69.496022][ T2749] Bluetooth: hci0: command tx timeout [ 69.593823][ T4595] loop0: detected capacity change from 0 to 32768 [ 69.601371][ T4595] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.47 (4595) [ 69.688427][ T4613] loop0: detected capacity change from 0 to 32768 [ 69.695241][ T4613] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.48 (4613) [ 69.797554][ T4632] loop0: detected capacity change from 0 to 32768 [ 69.804280][ T4632] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.49 (4632) [ 69.912835][ T4651] loop0: detected capacity change from 0 to 32768 [ 69.919467][ T4651] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.50 (4651) [ 70.032972][ T4670] loop0: detected capacity change from 0 to 32768 [ 70.039834][ T4670] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.51 (4670) [ 70.053683][ T4670] _btrfs_printk: 44 callbacks suppressed [ 70.053688][ T4670] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.069674][ T4670] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.079100][ T4670] BTRFS info (device loop0): using free-space-tree [ 70.093127][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.175773][ T4689] loop0: detected capacity change from 0 to 32768 [ 70.183417][ T4689] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.52 (4689) [ 70.196876][ T4689] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.207029][ T4689] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.216408][ T4689] BTRFS info (device loop0): using free-space-tree [ 70.234034][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.313034][ T4708] loop0: detected capacity change from 0 to 32768 [ 70.319751][ T4708] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.53 (4708) [ 70.333626][ T4708] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.343998][ T4708] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.353425][ T4708] BTRFS info (device loop0): using free-space-tree [ 70.366391][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.448590][ T4727] loop0: detected capacity change from 0 to 32768 [ 70.455320][ T4727] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.54 (4727) [ 70.468562][ T4727] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.479024][ T4727] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.488591][ T4727] BTRFS info (device loop0): using free-space-tree [ 70.500346][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.578682][ T4744] loop0: detected capacity change from 0 to 32768 [ 70.586159][ T4744] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.55 (4744) [ 70.600294][ T4744] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.610528][ T4744] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.620324][ T4744] BTRFS info (device loop0): using free-space-tree [ 70.639287][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.720189][ T4763] loop0: detected capacity change from 0 to 32768 [ 70.726886][ T4763] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.56 (4763) [ 70.740667][ T4763] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.750993][ T4763] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.760345][ T4763] BTRFS info (device loop0): using free-space-tree [ 70.779207][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.859865][ T4782] loop0: detected capacity change from 0 to 32768 [ 70.866563][ T4782] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.57 (4782) [ 70.880392][ T4782] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.890937][ T4782] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 70.900161][ T4782] BTRFS info (device loop0): using free-space-tree [ 70.913583][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 70.992928][ T4801] loop0: detected capacity change from 0 to 32768 [ 70.999781][ T4801] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.58 (4801) [ 71.013586][ T4801] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.024279][ T4801] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.034137][ T4801] BTRFS info (device loop0): using free-space-tree [ 71.059840][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.136329][ T4820] loop0: detected capacity change from 0 to 32768 [ 71.143482][ T4820] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.59 (4820) [ 71.157806][ T4820] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.168137][ T4820] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.177532][ T4820] BTRFS info (device loop0): using free-space-tree [ 71.190787][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.275478][ T4839] loop0: detected capacity change from 0 to 32768 [ 71.282227][ T4839] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.60 (4839) [ 71.296024][ T4839] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.306239][ T4839] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.316250][ T4839] BTRFS info (device loop0): using free-space-tree [ 71.334067][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.416986][ T4858] loop0: detected capacity change from 0 to 32768 [ 71.423757][ T4858] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.61 (4858) [ 71.438032][ T4858] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.450452][ T4858] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.459788][ T4858] BTRFS info (device loop0): using free-space-tree [ 71.481890][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.560139][ T4877] loop0: detected capacity change from 0 to 32768 [ 71.566852][ T4877] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.62 (4877) [ 71.580426][ T4877] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.581690][ T2749] Bluetooth: hci0: command tx timeout [ 71.590766][ T4877] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.605972][ T4877] BTRFS info (device loop0): using free-space-tree [ 71.625076][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.707825][ T4896] loop0: detected capacity change from 0 to 32768 [ 71.714778][ T4896] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.63 (4896) [ 71.728413][ T4896] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.740085][ T4896] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.749440][ T4896] BTRFS info (device loop0): using free-space-tree [ 71.767463][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.847967][ T4915] loop0: detected capacity change from 0 to 32768 [ 71.855034][ T4915] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.64 (4915) [ 71.868781][ T4915] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.878914][ T4915] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 71.888143][ T4915] BTRFS info (device loop0): using free-space-tree [ 71.913319][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 71.994329][ T4934] loop0: detected capacity change from 0 to 32768 [ 72.001072][ T4934] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.65 (4934) [ 72.014804][ T4934] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.025601][ T4934] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.034831][ T4934] BTRFS info (device loop0): using free-space-tree [ 72.054211][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.136405][ T4953] loop0: detected capacity change from 0 to 32768 [ 72.143141][ T4953] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.66 (4953) [ 72.157365][ T4953] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.168368][ T4953] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.177881][ T4953] BTRFS info (device loop0): using free-space-tree [ 72.197169][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.281034][ T4972] loop0: detected capacity change from 0 to 32768 [ 72.288152][ T4972] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.67 (4972) [ 72.302060][ T4972] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.313220][ T4972] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.322967][ T4972] BTRFS info (device loop0): using free-space-tree [ 72.336894][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.421698][ T4991] loop0: detected capacity change from 0 to 32768 [ 72.429455][ T4991] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.68 (4991) [ 72.444362][ T4991] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.455544][ T4991] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.465487][ T4991] BTRFS info (device loop0): using free-space-tree [ 72.481422][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.572201][ T5010] loop0: detected capacity change from 0 to 32768 [ 72.579439][ T5010] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.69 (5010) [ 72.594069][ T5010] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.605719][ T5010] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.616006][ T5010] BTRFS info (device loop0): using free-space-tree [ 72.636781][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.725987][ T5029] loop0: detected capacity change from 0 to 32768 [ 72.733551][ T5029] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.70 (5029) [ 72.750298][ T5029] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.763229][ T5029] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.772956][ T5029] BTRFS info (device loop0): using free-space-tree [ 72.801525][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.887089][ T5048] loop0: detected capacity change from 0 to 32768 [ 72.896149][ T5048] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.71 (5048) [ 72.911786][ T5048] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 72.926529][ T5048] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 72.936983][ T5048] BTRFS info (device loop0): using free-space-tree [ 72.962538][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.050982][ T5067] loop0: detected capacity change from 0 to 32768 [ 73.058543][ T5067] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.72 (5067) [ 73.073280][ T5067] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.084264][ T5067] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 73.094185][ T5067] BTRFS info (device loop0): using free-space-tree 2024/07/31 21:24:22 executed programs: 60 [ 73.117351][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.204770][ T5086] loop0: detected capacity change from 0 to 32768 [ 73.211983][ T5086] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.73 (5086) [ 73.229309][ T5086] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.240526][ T5086] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 73.250831][ T5086] BTRFS info (device loop0): using free-space-tree [ 73.278477][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.372850][ T5105] loop0: detected capacity change from 0 to 32768 [ 73.380041][ T5105] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.74 (5105) [ 73.395062][ T5105] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.406071][ T5105] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 73.415892][ T5105] BTRFS info (device loop0): using free-space-tree [ 73.430963][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.514553][ T5124] loop0: detected capacity change from 0 to 32768 [ 73.521189][ T5124] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.75 (5124) [ 73.535549][ T5124] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.547030][ T5124] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm [ 73.556390][ T5124] BTRFS info (device loop0): using free-space-tree [ 73.574071][ T3625] BTRFS info (device loop0): last unmount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 73.657830][ T5143] loop0: detected capacity change from 0 to 32768 [ 73.664955][ T5143] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.76 (5143) [ 73.750234][ T5161] loop0: detected capacity change from 0 to 32768 [ 73.757091][ T5161] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.77 (5161) [ 73.860615][ T5179] loop0: detected capacity change from 0 to 32768 [ 73.867487][ T5179] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.78 (5179) [ 73.963876][ T5197] loop0: detected capacity change from 0 to 32768 [ 73.970672][ T5197] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.79 (5197) [ 74.094344][ T5216] loop0: detected capacity change from 0 to 32768 [ 74.101066][ T5216] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.80 (5216) [ 74.213286][ T5235] loop0: detected capacity change from 0 to 32768 [ 74.220346][ T5235] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.81 (5235) [ 74.332414][ T5254] loop0: detected capacity change from 0 to 32768 [ 74.339113][ T5254] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.82 (5254) [ 74.425875][ T5272] loop0: detected capacity change from 0 to 32768 [ 74.433702][ T5272] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.83 (5272) [ 74.530942][ T5290] loop0: detected capacity change from 0 to 32768 [ 74.537771][ T5290] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.84 (5290) [ 74.648705][ T5309] loop0: detected capacity change from 0 to 32768 [ 74.656116][ T5309] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.85 (5309) [ 74.742888][ T5327] loop0: detected capacity change from 0 to 32768 [ 74.749521][ T5327] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.86 (5327) [ 74.833742][ T5345] loop0: detected capacity change from 0 to 32768 [ 74.840614][ T5345] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.87 (5345) [ 74.934426][ T5363] loop0: detected capacity change from 0 to 32768 [ 74.941582][ T5363] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.88 (5363) [ 75.053334][ T5382] loop0: detected capacity change from 0 to 32768 [ 75.060080][ T5382] BTRFS: device fsid 92aec1fe-fee8-4e05-92dc-790b47b871d9 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.89 (5382) [ 75.073980][ T5382] _btrfs_printk: 52 callbacks suppressed [ 75.073984][ T5382] BTRFS info (device loop0): first mount of filesystem 92aec1fe-fee8-4e05-92dc-790b47b871d9 [ 75.089889][ T5382] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm