Warning: Permanently added '10.128.1.157' (ED25519) to the list of known hosts.
2026/01/10 14:52:13 parsed 1 programs
[ 59.209405][ T2397] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 59.832396][ T1304] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 59.839660][ T1304] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 59.846751][ T1304] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 59.854000][ T1304] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 59.861169][ T1304] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 59.868375][ T1304] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 60.032028][ T2491] chnl_net:caif_netlink_parms(): no params data found
[ 60.624120][ T2491] 8021q: adding VLAN 0 to HW filter on device bond0
[ 61.029702][ T2491] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 61.761038][ T2491] syz-executor (2491) used greatest stack depth: 11408 bytes left
[ 61.837213][ T13] bond0 (unregistering): Released all slaves
2026/01/10 14:52:16 executed programs: 0
[ 61.937405][ T45] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 61.944483][ T45] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 61.951768][ T45] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 61.959207][ T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 61.966368][ T45] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 61.973412][ T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 62.042740][ T2898] chnl_net:caif_netlink_parms(): no params data found
[ 62.634224][ T2898] 8021q: adding VLAN 0 to HW filter on device bond0
[ 63.015984][ T2898] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 63.726441][ T3299] syz.2.17[3299]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[ 63.794926][ T3299] loop2: detected capacity change from 0 to 32768
[ 63.803714][ T3299] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.17 (3299)
[ 63.819074][ T3299] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 63.829348][ T3299] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 63.838201][ T3299] BTRFS info (device loop2): using free space tree
[ 63.849434][ T3299] BTRFS info (device loop2): enabling ssd optimizations
[ 63.856590][ T3299] BTRFS info (device loop2): auto enabling async discard
[ 63.867376][ T3299] BTRFS info (device loop2): balance: start -s
[ 63.873754][ T3299] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 63.880889][ T3299] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 63.889197][ T3299] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 63.902947][ T3299] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 63.911790][ T3299] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 63.919558][ T3299] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 63.927418][ T3299] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 63.935233][ T3299] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 63.943453][ T3299] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 63.961419][ T3299] BTRFS info (device loop2): balance: ended with status: 0
[ 63.983106][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.006594][ T45] Bluetooth: hci0: command tx timeout
[ 64.073095][ T3319] loop2: detected capacity change from 0 to 32768
[ 64.081427][ T3319] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.18 (3319)
[ 64.096900][ T3319] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.107053][ T3319] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 64.115745][ T3319] BTRFS info (device loop2): using free space tree
[ 64.133102][ T3319] BTRFS info (device loop2): enabling ssd optimizations
[ 64.140292][ T3319] BTRFS info (device loop2): auto enabling async discard
[ 64.149219][ T3319] BTRFS info (device loop2): balance: start -s
[ 64.155526][ T3319] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 64.162784][ T3319] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 64.171297][ T3319] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 64.184962][ T3319] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 64.193852][ T3319] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 64.201686][ T3319] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 64.209349][ T3319] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 64.217173][ T3319] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 64.225216][ T3319] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 64.242939][ T3319] BTRFS info (device loop2): balance: ended with status: 0
[ 64.267936][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.352836][ T3339] loop2: detected capacity change from 0 to 32768
[ 64.361313][ T3339] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.19 (3339)
[ 64.375506][ T3339] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.385659][ T3339] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 64.394383][ T3339] BTRFS info (device loop2): using free space tree
[ 64.413841][ T3339] BTRFS info (device loop2): enabling ssd optimizations
[ 64.420891][ T3339] BTRFS info (device loop2): auto enabling async discard
[ 64.429706][ T3339] BTRFS info (device loop2): balance: start -s
[ 64.435943][ T3339] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 64.443198][ T3339] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 64.451694][ T3339] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 64.465381][ T3339] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 64.474173][ T3339] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 64.481835][ T3339] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 64.489480][ T3339] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 64.497295][ T3339] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 64.505402][ T3339] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 64.534470][ T3339] BTRFS info (device loop2): balance: ended with status: 0
[ 64.545273][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.630801][ T3359] loop2: detected capacity change from 0 to 32768
[ 64.639118][ T3359] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.20 (3359)
[ 64.654276][ T3359] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.664443][ T3359] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 64.673542][ T3359] BTRFS info (device loop2): using free space tree
[ 64.693046][ T3359] BTRFS info (device loop2): enabling ssd optimizations
[ 64.700119][ T3359] BTRFS info (device loop2): auto enabling async discard
[ 64.708751][ T3359] BTRFS info (device loop2): balance: start -s
[ 64.714967][ T3359] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 64.722048][ T3359] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 64.730371][ T3359] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 64.744032][ T3359] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 64.752826][ T3359] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 64.760584][ T3359] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 64.768333][ T3359] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 64.776185][ T3359] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 64.784207][ T3359] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 64.801165][ T3359] BTRFS info (device loop2): balance: ended with status: 0
[ 64.821673][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.905576][ T3379] loop2: detected capacity change from 0 to 32768
[ 64.912997][ T3379] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.21 (3379)
[ 64.927765][ T3379] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 64.937986][ T3379] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 64.946732][ T3379] BTRFS info (device loop2): using free space tree
[ 64.955883][ T3379] BTRFS info (device loop2): enabling ssd optimizations
[ 64.962903][ T3379] BTRFS info (device loop2): auto enabling async discard
[ 64.971788][ T3379] BTRFS info (device loop2): balance: start -s
[ 64.978050][ T3379] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 64.985084][ T3379] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 64.993445][ T3379] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 65.007016][ T3379] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 65.016050][ T3379] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 65.023739][ T3379] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 65.031413][ T3379] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 65.039367][ T3379] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 65.047383][ T3379] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 65.077669][ T3379] BTRFS info (device loop2): balance: ended with status: 0
[ 65.088667][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 65.174199][ T3399] loop2: detected capacity change from 0 to 32768
[ 65.183248][ T3399] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.22 (3399)
[ 65.197803][ T3399] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 65.207992][ T3399] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 65.216712][ T3399] BTRFS info (device loop2): using free space tree
[ 65.234719][ T3399] BTRFS info (device loop2): enabling ssd optimizations
[ 65.241747][ T3399] BTRFS info (device loop2): auto enabling async discard
[ 65.250712][ T3399] BTRFS info (device loop2): balance: start -s
[ 65.256962][ T3399] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 65.264097][ T3399] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 65.272417][ T3399] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 65.285998][ T3399] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 65.294884][ T3399] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 65.302541][ T3399] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 65.310198][ T3399] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 65.318004][ T3399] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 65.326095][ T3399] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 65.470457][ T3419] loop2: detected capacity change from 0 to 32768
[ 65.478031][ T3419] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.23 (3419)
[ 65.598567][ T3437] loop2: detected capacity change from 0 to 32768
[ 65.606895][ T3437] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.24 (3437)
[ 65.736842][ T3456] loop2: detected capacity change from 0 to 32768
[ 65.745003][ T3456] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.25 (3456)
[ 65.872148][ T3475] loop2: detected capacity change from 0 to 32768
[ 65.879098][ T3475] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.26 (3475)
[ 66.009947][ T3494] loop2: detected capacity change from 0 to 32768
[ 66.017066][ T3494] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.27 (3494)
[ 66.086213][ T45] Bluetooth: hci0: command tx timeout
[ 66.142205][ T3512] loop2: detected capacity change from 0 to 32768
[ 66.150339][ T3512] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.28 (3512)
[ 66.278407][ T3531] loop2: detected capacity change from 0 to 32768
[ 66.286380][ T3531] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.29 (3531)
[ 66.416921][ T3550] loop2: detected capacity change from 0 to 32768
[ 66.424657][ T3550] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.30 (3550)
[ 66.555671][ T3569] loop2: detected capacity change from 0 to 32768
[ 66.563776][ T3569] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.31 (3569)
[ 66.618091][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 66.705997][ T3588] loop2: detected capacity change from 0 to 32768
[ 66.830893][ T3607] loop2: detected capacity change from 0 to 32768
[ 66.838614][ T3607] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.33 (3607)
[ 66.965353][ T3626] loop2: detected capacity change from 0 to 32768
[ 66.973339][ T3626] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.34 (3626)
2026/01/10 14:52:22 executed programs: 20
[ 67.101733][ T3645] loop2: detected capacity change from 0 to 32768
[ 67.110067][ T3645] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.35 (3645)
[ 67.245374][ T3664] loop2: detected capacity change from 0 to 32768
[ 67.253075][ T3664] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.36 (3664)
[ 67.384607][ T3683] loop2: detected capacity change from 0 to 32768
[ 67.392218][ T3683] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.37 (3683)
[ 67.443557][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 67.531152][ T3701] loop2: detected capacity change from 0 to 32768
[ 67.658589][ T3721] loop2: detected capacity change from 0 to 32768
[ 67.667736][ T3721] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.39 (3721)
[ 67.720618][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 67.804140][ T3739] loop2: detected capacity change from 0 to 32768
[ 67.933567][ T3759] loop2: detected capacity change from 0 to 32768
[ 67.940652][ T3759] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.41 (3759)
[ 68.073449][ T3778] loop2: detected capacity change from 0 to 32768
[ 68.081211][ T3778] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.42 (3778)
[ 68.176798][ T45] Bluetooth: hci0: command tx timeout
[ 68.214354][ T3797] loop2: detected capacity change from 0 to 32768
[ 68.223050][ T3797] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.43 (3797)
[ 68.354398][ T3816] loop2: detected capacity change from 0 to 32768
[ 68.363027][ T3816] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.44 (3816)
[ 68.490996][ T3835] loop2: detected capacity change from 0 to 32768
[ 68.498560][ T3835] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.45 (3835)
[ 68.630610][ T3854] loop2: detected capacity change from 0 to 32768
[ 68.638228][ T3854] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.46 (3854)
[ 68.766831][ T3873] loop2: detected capacity change from 0 to 32768
[ 68.774464][ T3873] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.47 (3873)
[ 68.901580][ T3892] loop2: detected capacity change from 0 to 32768
[ 68.909207][ T3892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.48 (3892)
[ 68.923453][ T3892] _btrfs_printk: 427 callbacks suppressed
[ 68.923457][ T3892] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 68.939386][ T3892] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 68.948205][ T3892] BTRFS info (device loop2): using free space tree
[ 68.966419][ T3892] BTRFS info (device loop2): enabling ssd optimizations
[ 68.973444][ T3892] BTRFS info (device loop2): auto enabling async discard
[ 68.982148][ T3892] BTRFS info (device loop2): balance: start -s
[ 68.988414][ T3892] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 68.995455][ T3892] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 69.003732][ T3892] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 69.017386][ T3892] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 69.026197][ T3892] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 69.033925][ T3892] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 69.041653][ T3892] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 69.049454][ T3892] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 69.057485][ T3892] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 69.074884][ T3892] BTRFS info (device loop2): balance: ended with status: 0
[ 69.097013][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.181871][ T3912] loop2: detected capacity change from 0 to 32768
[ 69.190111][ T3912] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.49 (3912)
[ 69.205026][ T3912] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.215362][ T3912] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 69.224209][ T3912] BTRFS info (device loop2): using free space tree
[ 69.243432][ T3912] BTRFS info (device loop2): enabling ssd optimizations
[ 69.250657][ T3912] BTRFS info (device loop2): auto enabling async discard
[ 69.259462][ T3912] BTRFS info (device loop2): balance: start -s
[ 69.265713][ T3912] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 69.272807][ T3912] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 69.281091][ T3912] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 69.294661][ T3912] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 69.303598][ T3912] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 69.311280][ T3912] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 69.318958][ T3912] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 69.326795][ T3912] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 69.334906][ T3912] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 69.354774][ T3912] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 69.361922][ T3912] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 69.370206][ T3912] BTRFS info (device loop2): space_info total=12451840, used=4096, pinned=0, reserved=8253440, may_use=0, readonly=4194304 zone_unusable=0
[ 69.384369][ T3912] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1437696
[ 69.393190][ T3912] BTRFS info (device loop2): trans_block_rsv: size 262144 reserved 262144
[ 69.401738][ T3912] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 69.409366][ T3912] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 69.417182][ T3912] BTRFS info (device loop2): delayed_refs_rsv: size 524288 reserved 262144
[ 69.425964][ T3912] BTRFS info (device loop2): balance: ended with status: 0
[ 69.436105][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.521251][ T3932] loop2: detected capacity change from 0 to 32768
[ 69.529625][ T3932] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.50 (3932)
[ 69.543529][ T3932] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.553679][ T3932] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 69.562483][ T3932] BTRFS info (device loop2): using free space tree
[ 69.582451][ T3932] BTRFS info (device loop2): enabling ssd optimizations
[ 69.589486][ T3932] BTRFS info (device loop2): auto enabling async discard
[ 69.598872][ T3932] BTRFS info (device loop2): balance: start -s
[ 69.605334][ T3932] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 69.612504][ T3932] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 69.620940][ T3932] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 69.634770][ T3932] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 69.643670][ T3932] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 69.651347][ T3932] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 69.659034][ T3932] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 69.666867][ T3932] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 69.674964][ T3932] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 69.686260][ T3932] BTRFS info (device loop2): balance: ended with status: 0
[ 69.715499][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.800522][ T3952] loop2: detected capacity change from 0 to 32768
[ 69.809118][ T3952] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.51 (3952)
[ 69.821980][ T3952] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 69.832172][ T3952] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 69.840911][ T3952] BTRFS info (device loop2): using free space tree
[ 69.853401][ T3952] BTRFS info (device loop2): enabling ssd optimizations
[ 69.860435][ T3952] BTRFS info (device loop2): auto enabling async discard
[ 69.869264][ T3952] BTRFS info (device loop2): balance: start -s
[ 69.875585][ T3952] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 69.882674][ T3952] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 69.890980][ T3952] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 69.904584][ T3952] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 69.913473][ T3952] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 69.921191][ T3952] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 69.928859][ T3952] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 69.936694][ T3952] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 69.944711][ T3952] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 69.962100][ T3952] BTRFS info (device loop2): balance: ended with status: 0
[ 69.984010][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 70.068290][ T3972] loop2: detected capacity change from 0 to 32768
[ 70.077134][ T3972] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.52 (3972)
[ 70.091683][ T3972] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 70.101843][ T3972] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 70.110576][ T3972] BTRFS info (device loop2): using free space tree
[ 70.126707][ T3972] BTRFS info (device loop2): enabling ssd optimizations
[ 70.133688][ T3972] BTRFS info (device loop2): auto enabling async discard
[ 70.142761][ T3972] BTRFS info (device loop2): balance: start -s
[ 70.149060][ T3972] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 70.156238][ T3972] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 70.164502][ T3972] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 70.178070][ T3972] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 70.186860][ T3972] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 70.194563][ T3972] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 70.202228][ T3972] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 70.210140][ T3972] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 70.218166][ T3972] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 70.235263][ T3972] BTRFS info (device loop2): balance: ended with status: 0
[ 70.246766][ T45] Bluetooth: hci0: command tx timeout
[ 70.262294][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 70.347265][ T3992] loop2: detected capacity change from 0 to 32768
[ 70.355529][ T3992] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.53 (3992)
[ 70.370594][ T3992] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 70.380771][ T3992] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 70.389504][ T3992] BTRFS info (device loop2): using free space tree
[ 70.407012][ T3992] BTRFS info (device loop2): enabling ssd optimizations
[ 70.414049][ T3992] BTRFS info (device loop2): auto enabling async discard
[ 70.423019][ T3992] BTRFS info (device loop2): balance: start -s
[ 70.429462][ T3992] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 70.537480][ T4011] loop2: detected capacity change from 0 to 32768
[ 70.545619][ T4011] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.54 (4011)
[ 70.677207][ T4030] loop2: detected capacity change from 0 to 32768
[ 70.685546][ T4030] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.55 (4030)
[ 70.814574][ T4049] loop2: detected capacity change from 0 to 32768
[ 70.823017][ T4049] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.56 (4049)
[ 70.949698][ T4068] loop2: detected capacity change from 0 to 32768
[ 70.956903][ T4068] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.57 (4068)
[ 71.077868][ T4086] loop2: detected capacity change from 0 to 32768
[ 71.086456][ T4086] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.58 (4086)
[ 71.217474][ T4105] loop2: detected capacity change from 0 to 32768
[ 71.224321][ T4105] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.59 (4105)
[ 71.355725][ T4124] loop2: detected capacity change from 0 to 32768
[ 71.364307][ T4124] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.60 (4124)
[ 71.494578][ T4143] loop2: detected capacity change from 0 to 32768
[ 71.502671][ T4143] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.61 (4143)
[ 71.553717][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 71.641933][ T4162] loop2: detected capacity change from 0 to 32768
[ 71.696827][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 71.774094][ T4180] loop2: detected capacity change from 0 to 32768
[ 71.899429][ T4200] loop2: detected capacity change from 0 to 32768
[ 71.906999][ T4200] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.64 (4200)
[ 72.035532][ T4219] loop2: detected capacity change from 0 to 32768
[ 72.043093][ T4219] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.65 (4219)
2026/01/10 14:52:27 executed programs: 51
[ 72.095921][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 72.182173][ T4238] loop2: detected capacity change from 0 to 32768
[ 72.231468][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 72.320756][ T4257] loop2: detected capacity change from 0 to 32768
[ 72.451489][ T4276] loop2: detected capacity change from 0 to 32768
[ 72.460332][ T4276] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.68 (4276)
[ 72.594854][ T4295] loop2: detected capacity change from 0 to 32768
[ 72.603258][ T4295] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.69 (4295)
[ 72.731213][ T4314] loop2: detected capacity change from 0 to 32768
[ 72.738226][ T4314] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.70 (4314)
[ 72.870180][ T4333] loop2: detected capacity change from 0 to 32768
[ 72.878001][ T4333] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.71 (4333)
[ 73.006607][ T4352] loop2: detected capacity change from 0 to 32768
[ 73.013950][ T4352] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.72 (4352)
[ 73.133896][ T4370] loop2: detected capacity change from 0 to 32768
[ 73.142553][ T4370] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.73 (4370)
[ 73.274474][ T4389] loop2: detected capacity change from 0 to 32768
[ 73.281843][ T4389] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.74 (4389)
[ 73.404371][ T4407] loop2: detected capacity change from 0 to 32768
[ 73.412472][ T4407] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.75 (4407)
[ 73.545180][ T4426] loop2: detected capacity change from 0 to 32768
[ 73.552968][ T4426] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.76 (4426)
[ 73.681998][ T4445] loop2: detected capacity change from 0 to 32768
[ 73.689571][ T4445] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.77 (4445)
[ 73.812311][ T4463] loop2: detected capacity change from 0 to 32768
[ 73.820537][ T4463] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.78 (4463)
[ 73.952926][ T4482] loop2: detected capacity change from 0 to 32768
[ 73.959867][ T4482] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.79 (4482)
[ 73.973188][ T4482] _btrfs_printk: 435 callbacks suppressed
[ 73.973192][ T4482] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 73.989155][ T4482] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 73.997981][ T4482] BTRFS info (device loop2): using free space tree
[ 74.008807][ T4482] BTRFS info (device loop2): enabling ssd optimizations
[ 74.015798][ T4482] BTRFS info (device loop2): auto enabling async discard
[ 74.024612][ T4482] BTRFS info (device loop2): balance: start -s
[ 74.031038][ T4482] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 74.038129][ T4482] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 74.046411][ T4482] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 74.060669][ T4482] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 74.069551][ T4482] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 74.077252][ T4482] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 74.084887][ T4482] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 74.092739][ T4482] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 74.100805][ T4482] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 74.133534][ T4482] BTRFS info (device loop2): balance: ended with status: 0
[ 74.143743][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.229638][ T4502] loop2: detected capacity change from 0 to 32768
[ 74.237780][ T4502] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.80 (4502)
[ 74.250979][ T4502] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.261574][ T4502] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 74.270387][ T4502] BTRFS info (device loop2): using free space tree
[ 74.291675][ T4502] BTRFS info (device loop2): enabling ssd optimizations
[ 74.298711][ T4502] BTRFS info (device loop2): auto enabling async discard
[ 74.307655][ T4502] BTRFS info (device loop2): balance: start -s
[ 74.313968][ T4502] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 74.321199][ T4502] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 74.329673][ T4502] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 74.343247][ T4502] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 74.352062][ T4502] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 74.359730][ T4502] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 74.367509][ T4502] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 74.375393][ T4502] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 74.383415][ T4502] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 74.404167][ T4502] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 74.411240][ T4502] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 74.419523][ T4502] BTRFS info (device loop2): space_info total=12451840, used=4096, pinned=0, reserved=8253440, may_use=0, readonly=4194304 zone_unusable=0
[ 74.433695][ T4502] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1437696
[ 74.442654][ T4502] BTRFS info (device loop2): trans_block_rsv: size 262144 reserved 262144
[ 74.451250][ T4502] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 74.459459][ T4502] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 74.467396][ T4502] BTRFS info (device loop2): delayed_refs_rsv: size 524288 reserved 262144
[ 74.476206][ T4502] BTRFS info (device loop2): balance: ended with status: 0
[ 74.486259][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.571595][ T4522] loop2: detected capacity change from 0 to 32768
[ 74.579552][ T4522] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.81 (4522)
[ 74.592970][ T4522] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.603150][ T4522] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 74.611876][ T4522] BTRFS info (device loop2): using free space tree
[ 74.632399][ T4522] BTRFS info (device loop2): enabling ssd optimizations
[ 74.639433][ T4522] BTRFS info (device loop2): auto enabling async discard
[ 74.648253][ T4522] BTRFS info (device loop2): balance: start -s
[ 74.654486][ T4522] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 74.661665][ T4522] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 74.669988][ T4522] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 74.683753][ T4522] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 74.692559][ T4522] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 74.700224][ T4522] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 74.707870][ T4522] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 74.715667][ T4522] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 74.723716][ T4522] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 74.741211][ T4522] BTRFS info (device loop2): balance: ended with status: 0
[ 74.761532][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.845294][ T4542] loop2: detected capacity change from 0 to 32768
[ 74.853247][ T4542] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.82 (4542)
[ 74.866512][ T4542] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 74.876647][ T4542] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 74.885343][ T4542] BTRFS info (device loop2): using free space tree
[ 74.906328][ T4542] BTRFS info (device loop2): enabling ssd optimizations
[ 74.913370][ T4542] BTRFS info (device loop2): auto enabling async discard
[ 74.922247][ T4542] BTRFS info (device loop2): balance: start -s
[ 74.928509][ T4542] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 74.935549][ T4542] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 74.943924][ T4542] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 74.957495][ T4542] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 74.966292][ T4542] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 74.973941][ T4542] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 74.981591][ T4542] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 74.989412][ T4542] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 74.997411][ T4542] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 75.015080][ T4542] BTRFS info (device loop2): balance: ended with status: 0
[ 75.038876][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.123908][ T4562] loop2: detected capacity change from 0 to 32768
[ 75.132445][ T4562] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.83 (4562)
[ 75.145294][ T4562] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.155447][ T4562] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 75.164203][ T4562] BTRFS info (device loop2): using free space tree
[ 75.186535][ T4562] BTRFS info (device loop2): enabling ssd optimizations
[ 75.193502][ T4562] BTRFS info (device loop2): auto enabling async discard
[ 75.202285][ T4562] BTRFS info (device loop2): balance: start -s
[ 75.208549][ T4562] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 75.215590][ T4562] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 75.223949][ T4562] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 75.237615][ T4562] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 75.246484][ T4562] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 75.254232][ T4562] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 75.261921][ T4562] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 75.269734][ T4562] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 75.277752][ T4562] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 75.295161][ T4562] BTRFS info (device loop2): balance: ended with status: 0
[ 75.317259][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.403571][ T4582] loop2: detected capacity change from 0 to 32768
[ 75.411888][ T4582] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.84 (4582)
[ 75.425956][ T4582] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 75.436186][ T4582] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 75.444878][ T4582] BTRFS info (device loop2): using free space tree
[ 75.465237][ T4582] BTRFS info (device loop2): enabling ssd optimizations
[ 75.472246][ T4582] BTRFS info (device loop2): auto enabling async discard
[ 75.480980][ T4582] BTRFS info (device loop2): balance: start -s
[ 75.487227][ T4582] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 75.595569][ T4601] loop2: detected capacity change from 0 to 32768
[ 75.603993][ T4601] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.85 (4601)
[ 75.739915][ T4620] loop2: detected capacity change from 0 to 32768
[ 75.747689][ T4620] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.86 (4620)
[ 75.874549][ T4639] loop2: detected capacity change from 0 to 32768
[ 75.884312][ T4639] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.87 (4639)
[ 76.013121][ T4658] loop2: detected capacity change from 0 to 32768
[ 76.020083][ T4658] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.88 (4658)
[ 76.141710][ T4676] loop2: detected capacity change from 0 to 32768
[ 76.149679][ T4676] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.89 (4676)
[ 76.284730][ T4695] loop2: detected capacity change from 0 to 32768
[ 76.292398][ T4695] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.90 (4695)
[ 76.420936][ T4714] loop2: detected capacity change from 0 to 32768
[ 76.429950][ T4714] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.91 (4714)
[ 76.581969][ T4734] loop2: detected capacity change from 0 to 32768
[ 76.590687][ T4734] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.92 (4734)
[ 76.726599][ T4753] loop2: detected capacity change from 0 to 32768
[ 76.733833][ T4753] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.93 (4753)
[ 76.854709][ T4771] loop2: detected capacity change from 0 to 32768
[ 76.861559][ T4771] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.94 (4771)
[ 76.993277][ T4790] loop2: detected capacity change from 0 to 32768
[ 77.001074][ T4790] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.95 (4790)
[ 77.132280][ T4809] loop2: detected capacity change from 0 to 32768
[ 77.139460][ T4809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.96 (4809)
2026/01/10 14:52:32 executed programs: 82
[ 77.274143][ T4828] loop2: detected capacity change from 0 to 32768
[ 77.282305][ T4828] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.97 (4828)
[ 77.333151][ T2468] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 14 /dev/loop2 scanned by udevd (2468)
[ 77.422080][ T4847] loop2: detected capacity change from 0 to 32768
[ 77.548723][ T4866] loop2: detected capacity change from 0 to 32768
[ 77.557210][ T4866] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.99 (4866)
[ 77.686701][ T4885] loop2: detected capacity change from 0 to 32768
[ 77.694294][ T4885] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.100 (4885)
[ 77.823223][ T4904] loop2: detected capacity change from 0 to 32768
[ 77.832322][ T4904] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.101 (4904)
[ 77.963092][ T4923] loop2: detected capacity change from 0 to 32768
[ 77.970958][ T4923] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.102 (4923)
[ 78.098385][ T4942] loop2: detected capacity change from 0 to 32768
[ 78.106284][ T4942] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.103 (4942)
[ 78.234044][ T4961] loop2: detected capacity change from 0 to 32768
[ 78.241022][ T4961] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.104 (4961)
[ 78.364517][ T4979] loop2: detected capacity change from 0 to 32768
[ 78.371968][ T4979] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.105 (4979)
[ 78.496203][ T4997] loop2: detected capacity change from 0 to 32768
[ 78.504811][ T4997] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.106 (4997)
[ 78.645383][ T5016] loop2: detected capacity change from 0 to 32768
[ 78.653693][ T5016] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.107 (5016)
[ 78.781599][ T5035] loop2: detected capacity change from 0 to 32768
[ 78.789257][ T5035] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.108 (5035)
[ 78.915961][ T5054] loop2: detected capacity change from 0 to 32768
[ 78.923690][ T5054] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.109 (5054)
[ 79.053324][ T5073] loop2: detected capacity change from 0 to 32768
[ 79.061086][ T5073] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.110 (5073)
[ 79.074715][ T5073] _btrfs_printk: 435 callbacks suppressed
[ 79.074718][ T5073] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.091019][ T5073] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 79.099745][ T5073] BTRFS info (device loop2): using free space tree
[ 79.109037][ T5073] BTRFS info (device loop2): enabling ssd optimizations
[ 79.116004][ T5073] BTRFS info (device loop2): auto enabling async discard
[ 79.124748][ T5073] BTRFS info (device loop2): balance: start -s
[ 79.131039][ T5073] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 79.138290][ T5073] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 79.146552][ T5073] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 79.160130][ T5073] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 79.169088][ T5073] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 79.176843][ T5073] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 79.184654][ T5073] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 79.192487][ T5073] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 79.200518][ T5073] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 79.234200][ T5073] BTRFS info (device loop2): balance: ended with status: 0
[ 79.243963][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.328609][ T5093] loop2: detected capacity change from 0 to 32768
[ 79.336881][ T5093] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.111 (5093)
[ 79.351046][ T5093] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.361837][ T5093] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 79.370628][ T5093] BTRFS info (device loop2): using free space tree
[ 79.388953][ T5093] BTRFS info (device loop2): enabling ssd optimizations
[ 79.395933][ T5093] BTRFS info (device loop2): auto enabling async discard
[ 79.404805][ T5093] BTRFS info (device loop2): balance: start -s
[ 79.411076][ T5093] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 79.418578][ T5093] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 79.426941][ T5093] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 79.440526][ T5093] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 79.449322][ T5093] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 79.457084][ T5093] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 79.464722][ T5093] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 79.472540][ T5093] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 79.480597][ T5093] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 79.508435][ T5093] BTRFS info (device loop2): balance: ended with status: 0
[ 79.518521][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.605338][ T5113] loop2: detected capacity change from 0 to 32768
[ 79.613709][ T5113] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.112 (5113)
[ 79.629258][ T5113] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.639443][ T5113] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 79.648175][ T5113] BTRFS info (device loop2): using free space tree
[ 79.666605][ T5113] BTRFS info (device loop2): enabling ssd optimizations
[ 79.673583][ T5113] BTRFS info (device loop2): auto enabling async discard
[ 79.682340][ T5113] BTRFS info (device loop2): balance: start -s
[ 79.688618][ T5113] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 79.695720][ T5113] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 79.704100][ T5113] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 79.717785][ T5113] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 79.726582][ T5113] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 79.734250][ T5113] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 79.741907][ T5113] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 79.749760][ T5113] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 79.757803][ T5113] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 79.775312][ T5113] BTRFS info (device loop2): balance: ended with status: 0
[ 79.798149][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.883170][ T5133] loop2: detected capacity change from 0 to 32768
[ 79.890170][ T5133] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.113 (5133)
[ 79.903228][ T5133] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 79.913570][ T5133] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 79.922372][ T5133] BTRFS info (device loop2): using free space tree
[ 79.931577][ T5133] BTRFS info (device loop2): enabling ssd optimizations
[ 79.938622][ T5133] BTRFS info (device loop2): auto enabling async discard
[ 79.947942][ T5133] BTRFS info (device loop2): balance: start -s
[ 79.954382][ T5133] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 79.961537][ T5133] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 79.969947][ T5133] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 79.983547][ T5133] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 79.992373][ T5133] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 80.000113][ T5133] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 80.007949][ T5133] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 80.015827][ T5133] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 80.024198][ T5133] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 80.048719][ T5133] BTRFS info (device loop2): balance: ended with status: 0
[ 80.059900][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 80.144681][ T5152] loop2: detected capacity change from 0 to 32768
[ 80.152052][ T5152] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.114 (5152)
[ 80.165498][ T5152] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 80.175703][ T5152] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 80.184410][ T5152] BTRFS info (device loop2): using free space tree
[ 80.206328][ T5152] BTRFS info (device loop2): enabling ssd optimizations
[ 80.213391][ T5152] BTRFS info (device loop2): auto enabling async discard
[ 80.222221][ T5152] BTRFS info (device loop2): balance: start -s
[ 80.228586][ T5152] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 80.235620][ T5152] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 80.243998][ T5152] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 80.257649][ T5152] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 80.266618][ T5152] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 80.274291][ T5152] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 80.282141][ T5152] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 80.289958][ T5152] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 80.298087][ T5152] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 80.315445][ T5152] BTRFS info (device loop2): balance: ended with status: 0
[ 80.335826][ T2898] BTRFS info (device loop2): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 80.418864][ T5172] loop2: detected capacity change from 0 to 32768
[ 80.426514][ T5172] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop2 scanned by syz.2.115 (5172)
[ 80.439682][ T5172] BTRFS info (device loop2): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[ 80.449859][ T5172] BTRFS info (device loop2): using crc32c (crc32c-intel) checksum algorithm
[ 80.458596][ T5172] BTRFS info (device loop2): using free space tree
[ 80.476496][ T5172] BTRFS info (device loop2): enabling ssd optimizations
[ 80.483513][ T5172] BTRFS info (device loop2): auto enabling async discard
[ 80.492597][ T5172] BTRFS info (device loop2): balance: start -s
[ 80.498918][ T5172] BTRFS info (device loop2): left=0, need=98304, flags=2
[ 80.505982][ T5172] BTRFS info (device loop2): space_info SYSTEM has 0 free, is not full
[ 80.514294][ T5172] BTRFS info (device loop2): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 80.527868][ T5172] BTRFS info (device loop2): global_block_rsv: size 1441792 reserved 1441792
[ 80.536674][ T5172] BTRFS info (device loop2): trans_block_rsv: size 0 reserved 0
[ 80.544402][ T5172] BTRFS info (device loop2): chunk_block_rsv: size 0 reserved 0
[ 80.552038][ T5172] BTRFS info (device loop2): delayed_block_rsv: size 0 reserved 0
[ 80.559837][ T5172] BTRFS info (device loop2): delayed_refs_rsv: size 0 reserved 0
[ 80.567868][ T5172] BTRFS info (device loop2): relocating block group 1048576 flags system
[ 80.596715][ T5172] BTRFS error (device loop2): allocation failed flags 2, wanted 4096 tree-log 0, relocation: 0
[ 80.607632][ T5172] BTRFS critical (device loop2): entry offset 1048576, bytes 8192, bitmap no
[ 80.616534][ T5172] BTRFS critical (device loop2): entry offset 1056768, bytes 4186112, bitmap no
[ 80.625681][ T5172] ------------[ cut here ]------------
[ 80.631163][ T5172] BTRFS: Transaction aborted (error -28)
[ 80.636963][ T5172] WARNING: CPU: 1 PID: 5172 at fs/btrfs/volumes.c:3236 btrfs_remove_chunk+0x85b/0x960
[ 80.646836][ T5172] Modules linked in:
[ 80.650820][ T5172] CPU: 1 PID: 5172 Comm: syz.2.115 Not tainted syzkaller #0
[ 80.658221][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 80.668312][ T5172] RIP: 0010:btrfs_remove_chunk+0x85b/0x960
[ 80.674138][ T5172] Code: e9 ca fd ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 bb 5d ee 00 0f 0b e9 0b fe ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 a5 5d ee 00 <0f> 0b e9 4a fe ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 8f 5d ee 00
[ 80.693783][ T5172] RSP: 0018:ffffc9000581bc30 EFLAGS: 00010246
[ 80.699984][ T5172] RAX: 1f0c0b62fcd9f300 RBX: ffff88817b4c7600 RCX: 1f0c0b62fcd9f300
[ 80.708005][ T5172] RDX: 0000000000000000 RSI: 00000000ffffdfff RDI: 00000000ffffffff
[ 80.715989][ T5172] RBP: ffff888106744888 R08: 0000000000001fff R09: ffffffff83499c90
[ 80.724013][ T5172] R10: 0000000000005ffd R11: 00000000ffffdfff R12: ffff888106744000
[ 80.732023][ T5172] R13: ffffffffffffffe4 R14: ffff88817b4c76e8 R15: ffff88810bb73630
[ 80.740068][ T5172] FS: 00007f95267fe6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 80.749012][ T5172] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 80.755586][ T5172] CR2: 00007f3370bd7e9c CR3: 0000000103306000 CR4: 00000000003506e0
[ 80.763691][ T5172] Call Trace:
[ 80.767014][ T5172]
[ 80.769952][ T5172] ? start_transaction+0x140/0x660
[ 80.775145][ T5172] btrfs_relocate_chunk+0xd9/0x140
[ 80.780294][ T5172] __btrfs_balance+0x7ca/0x900
[ 80.785074][ T5172] ? mutex_unlock+0x10/0x10
[ 80.789616][ T5172] btrfs_balance+0x65a/0x770
[ 80.794254][ T5172] btrfs_ioctl_balance+0x24d/0x300
[ 80.799404][ T5172] __se_sys_ioctl+0x68/0xb0
[ 80.804002][ T5172] do_syscall_64+0x55/0xb0
[ 80.808455][ T5172] ? clear_bhb_loop+0x40/0x90
[ 80.813131][ T5172] ? clear_bhb_loop+0x40/0x90
[ 80.817823][ T5172] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 80.823714][ T5172] RIP: 0033:0x7f952718eba9
[ 80.828153][ T5172] 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
[ 80.847942][ T5172] RSP: 002b:00007f95267fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 80.856377][ T5172] RAX: ffffffffffffffda RBX: 00007f95273d5fa0 RCX: 00007f952718eba9
[ 80.864363][ T5172] RDX: 0000200000000200 RSI: 00000000c4009420 RDI: 0000000000000004
[ 80.872380][ T5172] RBP: 00007f9527211e19 R08: 0000000000000000 R09: 0000000000000000
[ 80.880363][ T5172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 80.888353][ T5172] R13: 00007f95273d6038 R14: 00007f95273d5fa0 R15: 00007ffc8befc1f8
[ 80.896354][ T5172]
[ 80.899376][ T5172] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 80.906655][ T5172] CPU: 1 PID: 5172 Comm: syz.2.115 Not tainted syzkaller #0
[ 80.913929][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 80.924051][ T5172] Call Trace:
[ 80.927332][ T5172]
[ 80.930287][ T5172] dump_stack_lvl+0x78/0xc0
[ 80.934801][ T5172] panic+0x11b/0x2d0
[ 80.938686][ T5172] ? btrfs_remove_chunk+0x85b/0x960
[ 80.943864][ T5172] __warn+0x15d/0x1f0
[ 80.947828][ T5172] ? btrfs_remove_chunk+0x85b/0x960
[ 80.953026][ T5172] report_bug+0xcd/0x160
[ 80.957250][ T5172] ? btrfs_remove_chunk+0x85b/0x960
[ 80.962453][ T5172] ? btrfs_remove_chunk+0x85d/0x960
[ 80.967649][ T5172] handle_bug+0xcf/0x120
[ 80.971874][ T5172] exc_invalid_op+0x1a/0x50
[ 80.976371][ T5172] asm_exc_invalid_op+0x1a/0x20
[ 80.981404][ T5172] RIP: 0010:btrfs_remove_chunk+0x85b/0x960
[ 80.987215][ T5172] Code: e9 ca fd ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 bb 5d ee 00 0f 0b e9 0b fe ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 a5 5d ee 00 <0f> 0b e9 4a fe ff ff 48 c7 c7 f6 fe 09 83 44 89 ee e8 8f 5d ee 00
[ 81.006903][ T5172] RSP: 0018:ffffc9000581bc30 EFLAGS: 00010246
[ 81.013054][ T5172] RAX: 1f0c0b62fcd9f300 RBX: ffff88817b4c7600 RCX: 1f0c0b62fcd9f300
[ 81.021023][ T5172] RDX: 0000000000000000 RSI: 00000000ffffdfff RDI: 00000000ffffffff
[ 81.029007][ T5172] RBP: ffff888106744888 R08: 0000000000001fff R09: ffffffff83499c90
[ 81.036986][ T5172] R10: 0000000000005ffd R11: 00000000ffffdfff R12: ffff888106744000
[ 81.044976][ T5172] R13: ffffffffffffffe4 R14: ffff88817b4c76e8 R15: ffff88810bb73630
[ 81.053242][ T5172] ? start_transaction+0x140/0x660
[ 81.058364][ T5172] btrfs_relocate_chunk+0xd9/0x140
[ 81.063503][ T5172] __btrfs_balance+0x7ca/0x900
[ 81.068270][ T5172] ? mutex_unlock+0x10/0x10
[ 81.072792][ T5172] btrfs_balance+0x65a/0x770
[ 81.077377][ T5172] btrfs_ioctl_balance+0x24d/0x300
[ 81.082480][ T5172] __se_sys_ioctl+0x68/0xb0
[ 81.086994][ T5172] do_syscall_64+0x55/0xb0
[ 81.091402][ T5172] ? clear_bhb_loop+0x40/0x90
[ 81.096176][ T5172] ? clear_bhb_loop+0x40/0x90
[ 81.100855][ T5172] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 81.106755][ T5172] RIP: 0033:0x7f952718eba9
[ 81.111253][ T5172] 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
[ 81.131396][ T5172] RSP: 002b:00007f95267fe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 81.139815][ T5172] RAX: ffffffffffffffda RBX: 00007f95273d5fa0 RCX: 00007f952718eba9
[ 81.147785][ T5172] RDX: 0000200000000200 RSI: 00000000c4009420 RDI: 0000000000000004
[ 81.155755][ T5172] RBP: 00007f9527211e19 R08: 0000000000000000 R09: 0000000000000000
[ 81.163846][ T5172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 81.171815][ T5172] R13: 00007f95273d6038 R14: 00007f95273d5fa0 R15: 00007ffc8befc1f8
[ 81.179874][ T5172]
[ 81.183449][ T5172] Kernel Offset: disabled
[ 81.187790][ T5172] Rebooting in 86400 seconds..