[   35.160241][ T1432] 8021q: adding VLAN 0 to HW filter on device batadv0
[   36.324996][ T1433] Bluetooth: hci0: command 0x041b tx timeout
[   37.126035][ T1432] syz-executor.0 (1432) used greatest stack depth: 19888 bytes left
[   37.229563][   T33] bond0 (unregistering): Released all slaves
[   37.530995][ T1424] damon-dbgfs: DAMON debugfs interface is deprecated, so users should move to DAMON_SYSFS. If you cannot, please report your usecase to damon@lists.linux.dev and linux-mm@kvack.org.
[   37.599659][ T1424] can: request_module (can-proto-0) failed.
[   37.624044][ T1424] can: request_module (can-proto-0) failed.
[   37.643403][ T1424] can: request_module (can-proto-0) failed.
[   38.015282][ T1424] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   38.297939][ T1424] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts.
2023/12/04 10:58:42 ignoring optional flag "sandboxArg"="0"
2023/12/04 10:58:42 parsed 1 programs
2023/12/04 10:58:42 executed programs: 0
[   57.552844][ T1268] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   57.560954][ T1268] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   57.577802][ T1268] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   57.593209][ T1954] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   57.601374][   T45] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   57.614926][   T45] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   57.623286][   T45] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   57.630514][ T1954] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   57.640409][   T45] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[   57.648199][   T45] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   57.661540][   T45] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   57.669871][   T45] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   57.671533][ T1965] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   57.685517][ T1965] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   57.693287][ T1968] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[   57.701342][ T1968] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[   57.704113][   T45] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   57.716432][ T1968] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   57.716875][   T45] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[   57.725379][ T1968] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   57.734899][   T45] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[   57.739069][ T1968] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   57.746777][   T45] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   57.755134][ T1968] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[   57.760289][   T45] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   57.775448][   T45] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[   57.775896][ T1968] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   57.782712][   T45] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   57.793524][ T1968] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   57.812250][ T1968] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   57.825402][ T1968] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[   57.833086][ T1968] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   57.841142][ T1968] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[   57.855506][ T1968] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   57.863145][ T1968] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   57.872674][ T1968] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   58.603584][ T1952] chnl_net:caif_netlink_parms(): no params data found
[   58.686530][ T1945] chnl_net:caif_netlink_parms(): no params data found
[   58.714255][ T1962] chnl_net:caif_netlink_parms(): no params data found
[   58.725007][ T1963] chnl_net:caif_netlink_parms(): no params data found
[   58.750664][ T1969] chnl_net:caif_netlink_parms(): no params data found
[   58.829510][ T1975] chnl_net:caif_netlink_parms(): no params data found
[   59.765373][ T1968] Bluetooth: hci0: command 0x0409 tx timeout
[   59.845782][ T1968] Bluetooth: hci1: command 0x0409 tx timeout
[   59.855412][ T1968] Bluetooth: hci2: command 0x0409 tx timeout
[   59.862139][ T1968] Bluetooth: hci3: command 0x0409 tx timeout
[   59.925915][ T1968] Bluetooth: hci5: command 0x0409 tx timeout
[   59.927734][ T1965] Bluetooth: hci4: command 0x0409 tx timeout
[   61.853451][ T1965] Bluetooth: hci0: command 0x041b tx timeout
[   61.925142][ T1965] Bluetooth: hci2: command 0x041b tx timeout
[   61.928347][ T1968] Bluetooth: hci3: command 0x041b tx timeout
[   61.931270][ T1433] Bluetooth: hci1: command 0x041b tx timeout
[   62.004898][ T1965] Bluetooth: hci4: command 0x041b tx timeout
[   62.011221][ T1965] Bluetooth: hci5: command 0x041b tx timeout
[   63.924994][ T1965] Bluetooth: hci0: command 0x040f tx timeout
[   64.005702][ T1965] Bluetooth: hci3: command 0x040f tx timeout
[   64.011974][ T1433] Bluetooth: hci2: command 0x040f tx timeout
[   64.013492][ T1968] Bluetooth: hci1: command 0x040f tx timeout
[   64.094665][ T1968] Bluetooth: hci5: command 0x040f tx timeout
[   64.095914][ T1433] Bluetooth: hci4: command 0x040f tx timeout
[   66.005509][ T1433] Bluetooth: hci0: command 0x0419 tx timeout
[   66.084680][ T1433] Bluetooth: hci2: command 0x0419 tx timeout
[   66.091104][ T1433] Bluetooth: hci3: command 0x0419 tx timeout
[   66.098357][ T1968] Bluetooth: hci1: command 0x0419 tx timeout
[   66.164759][ T1968] Bluetooth: hci4: command 0x0419 tx timeout
[   66.176322][ T1968] Bluetooth: hci5: command 0x0419 tx timeout
[   67.413653][ T1952] 8021q: adding VLAN 0 to HW filter on device bond0
[   67.554239][ T1963] 8021q: adding VLAN 0 to HW filter on device bond0
[   67.668741][ T1969] 8021q: adding VLAN 0 to HW filter on device bond0
[   67.685751][ T1962] 8021q: adding VLAN 0 to HW filter on device bond0
[   67.740250][ T1945] 8021q: adding VLAN 0 to HW filter on device bond0
[   67.997936][ T1975] 8021q: adding VLAN 0 to HW filter on device bond0
[   73.222831][ T1952] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.553524][ T1963] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.607749][ T1962] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.679561][ T1969] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.768333][ T1945] 8021q: adding VLAN 0 to HW filter on device batadv0
[   73.856813][ T1975] 8021q: adding VLAN 0 to HW filter on device batadv0
[   84.863195][ T4344] loop4: detected capacity change from 0 to 32768
[   84.863286][ T4358] loop1: detected capacity change from 0 to 32768
[   84.904430][ T4358] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4358)
[   84.938741][ T4353] loop3: detected capacity change from 0 to 32768
[   84.956494][ T4344] BTRFS: device /dev/loop4 using temp-fsid cba4de0b-4353-449b-9e3f-aa74d401eb68
[   84.960951][ T4358] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   84.966630][ T4344] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4344)
[   84.977029][ T4358] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   84.999730][ T4358] BTRFS info (device loop1): force clearing of disk cache
[   85.007366][ T4358] BTRFS info (device loop1): setting nodatasum
[   85.013556][ T4358] BTRFS info (device loop1): allowing degraded mounts
[   85.021062][ T4358] BTRFS info (device loop1): enabling disk space caching
[   85.028337][ T4358] BTRFS info (device loop1): disk space caching is enabled
[   85.065749][ T4372] loop0: detected capacity change from 0 to 32768
[   85.084720][ T4353] BTRFS: device /dev/loop3 using temp-fsid ac47e924-8a3f-4454-8aeb-4d627ecdb90e
[   85.091710][ T4368] loop5: detected capacity change from 0 to 32768
[   85.093823][ T4353] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4353)
[   85.105462][ T4344] BTRFS info (device loop4): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   85.123882][ T4344] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.133276][ T4344] BTRFS info (device loop4): force clearing of disk cache
[   85.135127][ T4367] loop2: detected capacity change from 0 to 32768
[   85.140437][ T4344] BTRFS info (device loop4): setting nodatasum
[   85.153262][ T4344] BTRFS info (device loop4): allowing degraded mounts
[   85.160199][ T4344] BTRFS info (device loop4): enabling disk space caching
[   85.167611][ T4344] BTRFS info (device loop4): disk space caching is enabled
[   85.180285][ T4353] BTRFS info (device loop3): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   85.181657][ T4372] BTRFS: device /dev/loop0 using temp-fsid bb128a6e-d38b-4d26-990e-2b25efad5851
[   85.190583][ T4353] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.190610][ T4353] BTRFS info (device loop3): force clearing of disk cache
[   85.190620][ T4353] BTRFS info (device loop3): setting nodatasum
[   85.190630][ T4353] BTRFS info (device loop3): allowing degraded mounts
[   85.190640][ T4353] BTRFS info (device loop3): enabling disk space caching
[   85.190647][ T4353] BTRFS info (device loop3): disk space caching is enabled
[   85.244800][ T4372] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4372)
[   85.261518][ T4368] BTRFS: device /dev/loop5 using temp-fsid 081c83a3-9689-4acb-913c-6fcc7146be69
[   85.264863][ T4372] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   85.270977][ T4368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4368)
[   85.280920][ T4372] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.303343][ T4372] BTRFS info (device loop0): force clearing of disk cache
[   85.307814][ T4358] BTRFS info (device loop1): enabling ssd optimizations
[   85.310846][ T4372] BTRFS info (device loop0): setting nodatasum
[   85.318003][ T4358] BTRFS info (device loop1): auto enabling async discard
[   85.324144][ T4372] BTRFS info (device loop0): allowing degraded mounts
[   85.339361][ T4372] BTRFS info (device loop0): enabling disk space caching
[   85.345872][ T4358] BTRFS info (device loop1): rebuilding free space tree
[   85.346530][ T4372] BTRFS info (device loop0): disk space caching is enabled
[   85.372214][ T4368] BTRFS info (device loop5): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   85.383936][ T4368] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.384405][ T4358] BTRFS info (device loop1): disabling free space tree
[   85.393303][ T4368] BTRFS info (device loop5): force clearing of disk cache
[   85.393317][ T4368] BTRFS info (device loop5): setting nodatasum
[   85.393327][ T4368] BTRFS info (device loop5): allowing degraded mounts
[   85.393336][ T4368] BTRFS info (device loop5): enabling disk space caching
[   85.393343][ T4368] BTRFS info (device loop5): disk space caching is enabled
[   85.400875][ T4367] BTRFS: device /dev/loop2 using temp-fsid 59e5e173-6ca1-44bf-9212-4be22e4dc8d7
[   85.408343][ T4358] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.408381][ T4358] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.456689][ T4358] BTRFS info (device loop1): checking UUID tree
[   85.465399][ T4367] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4367)
[   85.499761][ T4367] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   85.510448][ T4367] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   85.514753][ T4344] BTRFS info (device loop4): enabling ssd optimizations
[   85.519911][ T4367] BTRFS info (device loop2): force clearing of disk cache
[   85.526867][ T4344] BTRFS info (device loop4): auto enabling async discard
[   85.541268][ T4367] BTRFS info (device loop2): setting nodatasum
[   85.547560][ T4367] BTRFS info (device loop2): allowing degraded mounts
[   85.554370][ T4367] BTRFS info (device loop2): enabling disk space caching
[   85.561629][ T4367] BTRFS info (device loop2): disk space caching is enabled
[   85.578691][ T4372] BTRFS info (device loop0): enabling ssd optimizations
[   85.579242][ T4344] BTRFS info (device loop4): rebuilding free space tree
[   85.585974][ T4372] BTRFS info (device loop0): auto enabling async discard
[   85.601810][ T4353] BTRFS info (device loop3): enabling ssd optimizations
[   85.609265][ T4353] BTRFS info (device loop3): auto enabling async discard
[   85.625556][ T4353] BTRFS info (device loop3): rebuilding free space tree
[   85.633362][ T4372] BTRFS info (device loop0): rebuilding free space tree
[   85.665207][ T4368] BTRFS info (device loop5): enabling ssd optimizations
[   85.672238][ T4368] BTRFS info (device loop5): auto enabling async discard
[   85.695621][ T4344] BTRFS info (device loop4): disabling free space tree
[   85.702640][ T4344] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.712848][ T4344] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.722647][ T4372] BTRFS info (device loop0): disabling free space tree
[   85.731327][ T4372] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.741501][ T4372] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.744354][ T4353] BTRFS info (device loop3): disabling free space tree
[   85.753823][ T4368] BTRFS info (device loop5): rebuilding free space tree
[   85.759467][ T4353] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.777739][ T4353] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.792653][ T4344] BTRFS info (device loop4): checking UUID tree
[   85.792819][ T4442] BTRFS info (device loop1): balance: start -d -m
[   85.799979][ T4368] BTRFS info (device loop5): disabling free space tree
[   85.812260][ T4458] BTRFS error (device loop1: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   85.814270][ T4368] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   85.844838][ T4368] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   85.858381][ T4372] BTRFS info (device loop0): checking UUID tree
[   85.867434][ T4353] BTRFS info (device loop3): checking UUID tree
[   85.891173][ T4368] BTRFS info (device loop5): checking UUID tree
[   85.943803][ T4367] BTRFS info (device loop2): enabling ssd optimizations
[   85.951049][ T4367] BTRFS info (device loop2): auto enabling async discard
[   85.963789][ T4442] BTRFS info (device loop1): relocating block group 6881280 flags data|metadata
[   86.036282][ T4473] BTRFS info (device loop4): balance: start -d -m
[   86.037110][ T4476] BTRFS error (device loop4: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   86.046752][ T4367] BTRFS info (device loop2): rebuilding free space tree
[   86.115232][ T4473] BTRFS info (device loop4): relocating block group 6881280 flags data|metadata
[   86.154938][ T4480] BTRFS info (device loop0): balance: start -d -m
[   86.163449][ T4475] BTRFS info (device loop3): balance: start -d -m
[   86.163615][ T4478] BTRFS error (device loop3: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   86.212848][ T4367] BTRFS info (device loop2): disabling free space tree
[   86.220302][ T4367] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   86.230666][ T4367] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   86.279420][ T4480] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   86.314649][ T4442] BTRFS info (device loop1): relocating block group 5242880 flags data|metadata
[   86.321226][ T4479] BTRFS info (device loop5): balance: start -d -m
[   86.356328][ T4484] BTRFS error (device loop5: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   86.359513][ T4475] BTRFS info (device loop3): relocating block group 6881280 flags data|metadata
[   86.378888][ T4479] BTRFS info (device loop5): relocating block group 6881280 flags data|metadata
[   86.461938][ T4475] BTRFS info (device loop3): relocating block group 5242880 flags data|metadata
[   86.477310][ T4473] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[   86.485657][ T4368] BTRFS warning (device loop5): failed to trim 1 block group(s), last error -512
[   86.505878][ T4442] BTRFS info (device loop1): balance: canceled
[   86.541755][ T4475] BTRFS info (device loop3): balance: canceled
[   86.549604][ T4367] BTRFS info (device loop2): checking UUID tree
2023/12/04 10:59:11 executed programs: 6
[   86.578919][ T4483] BTRFS error (device loop0: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   86.579623][ T4479] BTRFS info (device loop5): relocating block group 5242880 flags data|metadata
[   86.840805][ T4489] BTRFS error (device loop2: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   87.668573][ T4491] loop3: detected capacity change from 0 to 32768
[   87.716563][ T4491] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4491)
[   87.865370][ T4495] loop1: detected capacity change from 0 to 32768
[   87.889075][ T4501] loop4: detected capacity change from 0 to 32768
[   87.898983][ T4495] BTRFS: device /dev/loop1 using temp-fsid cb50595b-0f8e-4147-8b19-327b74c591d1
[   87.908823][ T4495] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4495)
[   87.923692][ T4500] loop0: detected capacity change from 0 to 32768
[   87.936008][ T4501] BTRFS: device /dev/loop4 using temp-fsid 356cecaf-9233-4887-bfdf-8c0813cf8011
[   87.945528][ T4501] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4501)
[   87.964874][ T4500] BTRFS: device /dev/loop0 using temp-fsid f020f81f-a347-48fc-815e-5c21c701b402
[   87.974239][ T4500] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4500)
[   88.015331][ T4497] loop5: detected capacity change from 0 to 32768
[   88.044688][ T4497] BTRFS: device /dev/loop5 using temp-fsid 247157e3-9380-4184-9209-68c96eadb863
[   88.054174][ T4497] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4497)
[   88.199488][ T4503] loop2: detected capacity change from 0 to 32768
[   88.211453][ T4570] BTRFS error (device loop3: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   88.252204][ T4503] BTRFS: device /dev/loop2 using temp-fsid f74bbe1e-1a19-4aba-adb5-2c7a29490379
[   88.262186][ T4503] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4503)
[   88.529473][ T4601] BTRFS error (device loop1: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   88.541943][ T4605] BTRFS error (device loop0: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   88.565414][ T4604] BTRFS error (device loop4: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   88.609720][ T4608] BTRFS error (device loop5: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   88.816439][ T4500] BTRFS warning (device loop0): failed to trim 1 block group(s), last error -512
[   89.051686][ T4618] BTRFS error (device loop2: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   89.769782][ T4624] loop4: detected capacity change from 0 to 32768
[   89.811825][ T4624] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (4624)
[   89.833222][ T4614] loop3: detected capacity change from 0 to 32768
[   89.892336][ T4614] BTRFS: device /dev/loop3 using temp-fsid c63ef79f-631b-45cc-b32f-220eded415c4
[   89.901845][ T4614] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (4614)
[   89.944235][ T4620] loop1: detected capacity change from 0 to 32768
[   89.964935][ T4614] _btrfs_printk: 134 callbacks suppressed
[   89.964947][ T4614] BTRFS info (device loop3): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   89.984130][ T4614] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm
[   89.993554][ T4614] BTRFS info (device loop3): force clearing of disk cache
[   90.001090][ T4614] BTRFS info (device loop3): setting nodatasum
[   90.007818][ T4614] BTRFS info (device loop3): allowing degraded mounts
[   90.012959][ T4622] loop5: detected capacity change from 0 to 32768
[   90.014972][ T4614] BTRFS info (device loop3): enabling disk space caching
[   90.014987][ T4614] BTRFS info (device loop3): disk space caching is enabled
[   90.035351][ T4620] BTRFS: device /dev/loop1 using temp-fsid e608a0d9-e472-4b70-b6f7-208621418d1c
[   90.047112][ T4620] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (4620)
[   90.090674][ T4620] BTRFS info (device loop1): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   90.096349][ T4627] loop0: detected capacity change from 0 to 32768
[   90.101317][ T4620] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm
[   90.110861][ T4622] BTRFS: device /dev/loop5 using temp-fsid 924f71e4-055a-4903-b3f2-60c4a3341522
[   90.117039][ T4620] BTRFS info (device loop1): force clearing of disk cache
[   90.117056][ T4620] BTRFS info (device loop1): setting nodatasum
[   90.117068][ T4620] BTRFS info (device loop1): allowing degraded mounts
[   90.117078][ T4620] BTRFS info (device loop1): enabling disk space caching
[   90.117087][ T4620] BTRFS info (device loop1): disk space caching is enabled
[   90.162778][ T4622] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 scanned by syz-executor.5 (4622)
[   90.191987][ T4627] BTRFS: device /dev/loop0 using temp-fsid 9729f0db-98fb-4632-acd1-c81901765f03
[   90.202264][ T4627] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4627)
[   90.215192][ T4629] loop2: detected capacity change from 0 to 32768
[   90.229396][ T4622] BTRFS info (device loop5): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   90.231427][ T4629] BTRFS: device /dev/loop2 using temp-fsid 8f9779af-b71f-4873-8ddf-56a79b17b8fc
[   90.239717][ T4622] BTRFS info (device loop5): using xxhash64 (xxhash64-generic) checksum algorithm
[   90.239746][ T4622] BTRFS info (device loop5): force clearing of disk cache
[   90.239755][ T4622] BTRFS info (device loop5): setting nodatasum
[   90.239764][ T4622] BTRFS info (device loop5): allowing degraded mounts
[   90.249167][ T4629] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 scanned by syz-executor.2 (4629)
[   90.256576][ T4627] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   90.259360][ T4622] BTRFS info (device loop5): enabling disk space caching
[   90.268602][ T4627] BTRFS info (device loop0): using xxhash64 (xxhash64-generic) checksum algorithm
[   90.273740][ T4622] BTRFS info (device loop5): disk space caching is enabled
[   90.280801][ T4627] BTRFS info (device loop0): force clearing of disk cache
[   90.280814][ T4627] BTRFS info (device loop0): setting nodatasum
[   90.280823][ T4627] BTRFS info (device loop0): allowing degraded mounts
[   90.280831][ T4627] BTRFS info (device loop0): enabling disk space caching
[   90.280838][ T4627] BTRFS info (device loop0): disk space caching is enabled
[   90.296924][ T4629] BTRFS info (device loop2): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[   90.343927][ T4624] BTRFS info (device loop4): enabling ssd optimizations
[   90.349605][ T4629] BTRFS info (device loop2): using xxhash64 (xxhash64-generic) checksum algorithm
[   90.349634][ T4629] BTRFS info (device loop2): force clearing of disk cache
[   90.349645][ T4629] BTRFS info (device loop2): setting nodatasum
[   90.349655][ T4629] BTRFS info (device loop2): allowing degraded mounts
[   90.349666][ T4629] BTRFS info (device loop2): enabling disk space caching
[   90.349673][ T4629] BTRFS info (device loop2): disk space caching is enabled
[   90.372514][ T4627] BTRFS info (device loop0): enabling ssd optimizations
[   90.375423][ T4624] BTRFS info (device loop4): auto enabling async discard
[   90.379392][ T4624] BTRFS info (device loop4): rebuilding free space tree
[   90.382551][ T4627] BTRFS info (device loop0): auto enabling async discard
[   90.395220][ T4614] BTRFS info (device loop3): enabling ssd optimizations
[   90.409676][ T4627] BTRFS info (device loop0): rebuilding free space tree
[   90.416763][ T4614] BTRFS info (device loop3): auto enabling async discard
[   90.429467][ T4614] BTRFS info (device loop3): rebuilding free space tree
[   90.443729][ T4627] BTRFS info (device loop0): disabling free space tree
[   90.453018][ T4624] BTRFS info (device loop4): disabling free space tree
[   90.456396][ T4627] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.463491][ T4624] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.470759][ T4627] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.487752][ T4627] BTRFS info (device loop0): checking UUID tree
[   90.492262][ T4624] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.503975][ T4614] BTRFS info (device loop3): disabling free space tree
[   90.515987][ T4624] BTRFS info (device loop4): checking UUID tree
[   90.516465][ T4614] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.551290][ T4620] BTRFS info (device loop1): enabling ssd optimizations
[   90.554199][ T4614] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.561451][ T4620] BTRFS info (device loop1): auto enabling async discard
[   90.582298][ T4614] BTRFS info (device loop3): checking UUID tree
[   90.635720][ T4620] BTRFS info (device loop1): rebuilding free space tree
[   90.636861][ T4622] BTRFS info (device loop5): enabling ssd optimizations
[   90.650437][ T4622] BTRFS info (device loop5): auto enabling async discard
[   90.663643][ T4629] BTRFS info (device loop2): enabling ssd optimizations
[   90.670908][ T4629] BTRFS info (device loop2): auto enabling async discard
[   90.693360][ T4723] BTRFS info (device loop0): balance: start -d -m
[   90.702768][ T4629] BTRFS info (device loop2): rebuilding free space tree
[   90.709804][ T4723] BTRFS info (device loop0): relocating block group 6881280 flags data|metadata
[   90.710805][ T4620] BTRFS info (device loop1): disabling free space tree
[   90.726574][ T4620] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.736732][ T4620] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.751372][ T4622] BTRFS info (device loop5): rebuilding free space tree
[   90.773293][ T4622] BTRFS info (device loop5): disabling free space tree
[   90.781031][ T4622] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.792452][ T4629] BTRFS info (device loop2): disabling free space tree
[   90.792594][ T4622] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.801031][ T4629] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1)
[   90.821695][ T4629] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2)
[   90.837300][ T4724] BTRFS info (device loop4): balance: start -d -m
[   90.845492][ T4622] BTRFS info (device loop5): checking UUID tree
[   90.861211][ T4627] BTRFS error (device loop0: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   90.879314][ T4620] BTRFS info (device loop1): checking UUID tree
[   90.889270][ T4726] BTRFS error (device loop4: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   90.898633][ T4724] BTRFS info (device loop4: state M): relocating block group 6881280 flags data|metadata
[   90.943646][ T4730] BTRFS info (device loop3): balance: start -d -m
[   90.966848][ T4629] BTRFS info (device loop2): checking UUID tree
[   91.083588][ T4734] BTRFS error (device loop3: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   91.105623][ T4723] BTRFS info (device loop0): relocating block group 5242880 flags data|metadata
[   91.130815][  T815] BTRFS warning (device loop3): Skipping commit of aborted transaction.
[   91.139754][  T815] ------------[ cut here ]------------
[   91.145464][  T815] BTRFS: Transaction aborted (error -28)
[   91.151190][  T815] WARNING: CPU: 1 PID: 815 at fs/btrfs/transaction.c:2057 btrfs_commit_transaction+0x2856/0x30f0
[   91.161886][  T815] Modules linked in:
[   91.166058][  T815] CPU: 1 PID: 815 Comm: kworker/u4:10 Not tainted 6.7.0-rc4-syzkaller #0
[   91.175430][  T815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[   91.185907][  T815] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[   91.193484][  T815] RIP: 0010:btrfs_commit_transaction+0x2856/0x30f0
[   91.195119][ T4733] BTRFS info (device loop1): balance: start -d -m
[   91.200466][  T815] Code: 90 e9 16 f9 ff ff be 02 00 00 00 4c 89 ff e8 01 2e 70 00 e9 aa dc ff ff 90 48 c7 c7 00 9e e6 85 8b 74 24 40 e8 7b f2 e5 fe 90 <0f> 0b 90 90 e9 66 f9 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c be
[   91.215606][ T4735] BTRFS info (device loop5): balance: start -d -m
[   91.227131][  T815] RSP: 0018:ffffc90002b276c0 EFLAGS: 00010246
[   91.227153][  T815] RAX: d31ba34d4bfa8100 RBX: ffff888108f4c000 RCX: 0000000000000002
[   91.227159][  T815] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000001
[   91.227164][  T815] RBP: ffffc90002b279f0 R08: ffffc90002b27187 R09: 1ffff92000564e30
[   91.227169][  T815] R10: dffffc0000000000 R11: fffff52000564e31 R12: ffff88816afe2720
[   91.227175][  T815] R13: ffff88816afe2758 R14: ffff88810cb69200 R15: dffffc0000000000
[   91.227182][  T815] FS:  0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000
[   91.227189][  T815] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   91.227196][  T815] CR2: 00007fc12f218f28 CR3: 00000001685b8000 CR4: 00000000003506f0
[   91.227206][  T815] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   91.227212][  T815] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   91.227218][  T815] Call Trace:
[   91.227224][  T815]  <TASK>
[   91.227230][  T815]  ? __warn+0x129/0x350
[   91.227245][  T815]  ? btrfs_commit_transaction+0x2856/0x30f0
[   91.227257][  T815]  ? btrfs_commit_transaction+0x2856/0x30f0
[   91.227267][  T815]  ? report_bug+0x1e0/0x420
[   91.227283][  T815]  ? handle_bug+0x3e/0x60
[   91.227290][  T815]  ? exc_invalid_op+0x1a/0x50
[   91.227297][  T815]  ? asm_exc_invalid_op+0x1a/0x20
[   91.227314][  T815]  ? btrfs_commit_transaction+0x2856/0x30f0
[   91.227327][  T815]  ? btrfs_commit_transaction+0x154/0x30f0
[   91.227347][  T815]  ? btrfs_commit_transaction_async+0x3b0/0x3b0
[   91.227356][  T815]  ? lockdep_softirqs_off+0x430/0x430
[   91.227370][  T815]  ? do_raw_spin_unlock+0x13b/0x8b0
[   91.227388][  T815]  ? btrfs_record_root_in_trans+0x52/0x130
[   91.305092][ T4736] BTRFS error (device loop1: state M): unrecognized mount option ''-%���x���ý	��ё��C!�d���y:b㥒�B��ݲh+L/���_����:ϰ�p�I�[�QPҿ;(X�2\+V�2�NI�F�A�M.IJ��Z�u|�o�k�<�yS��wJ���	'
[   91.307348][  T815]  ? start_transaction+0x2b9/0x14a0
[   91.372791][ T4724] BTRFS info (device loop4): relocating block group 5242880 flags data|metadata
[   91.378797][  T815]  flush_space+0x85c/0xa00
[   91.378825][  T815]  ? btrfs_async_reclaim_metadata_space+0x206/0x2a0
[   91.378834][  T815]  ? do_raw_spin_lock+0x14e/0x370
[   91.378844][  T815]  ? btrfs_calc_reclaim_metadata_size+0x350/0x350
[   91.378860][  T815]  ? do_raw_spin_unlock+0x13b/0x8b0
[   91.378870][  T815]  ? btrfs_calc_reclaim_metadata_size+0xe5/0x350
[   91.378882][  T815]  btrfs_async_reclaim_metadata_space+0x21c/0x2a0
[   91.378898][  T815]  ? process_scheduled_works+0x792/0x1100
[   91.378908][  T815]  process_scheduled_works+0x82f/0x1100
[   91.378934][  T815]  ? assign_work+0x360/0x360
[   91.378947][  T815]  ? assign_work+0x244/0x360
[   91.378958][  T815]  worker_thread+0x887/0xd40
[   91.378985][  T815]  kthread+0x27d/0x2f0
[   91.378993][  T815]  ? pr_cont_work+0x490/0x490
[   91.379001][  T815]  ? kthread_blkcg+0xa0/0xa0
[   91.379012][  T815]  ret_from_fork+0x2e/0x60
[   91.379025][  T815]  ? kthread_blkcg+0xa0/0xa0
[   91.379033][  T815]  ret_from_fork_asm+0x11/0x20
[   91.379051][  T815]  </TASK>
[   91.379057][  T815] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   91.379062][  T815] CPU: 1 PID: 815 Comm: kworker/u4:10 Not tainted 6.7.0-rc4-syzkaller #0
[   91.379069][  T815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[   91.379074][  T815] Workqueue: events_unbound btrfs_async_reclaim_metadata_space
[   91.379085][  T815] Call Trace:
[   91.379088][  T815]  <TASK>
[   91.379090][  T815]  dump_stack_lvl+0x167/0x220
[   91.379100][  T815]  ? nf_tcp_handle_invalid+0x360/0x360
[   91.379106][  T815]  ? panic+0x640/0x640
[   91.379112][  T815]  ? _printk+0xce/0x110
[   91.379123][  T815]  ? __init_begin+0x3d000/0x3d000
[   91.379143][  T815]  panic+0x26e/0x640
[   91.379153][  T815]  ? __memcpy_flushcache+0x1a0/0x1a0
[   91.379158][  T815]  ? show_trace_log_lvl+0x3b0/0x410
[   91.379176][  T815]  ? ret_from_fork_asm+0x11/0x20
[   91.379184][  T815]  __warn+0x22a/0x350
[   91.379192][  T815]  ? btrfs_commit_transaction+0x2856/0x30f0
[   91.379201][  T815]  ? btrfs_commit_transaction+0x2856/0x30f0
[   91.379209][  T815]  report_bug+0x1e0/0x420
[   91.379221][  T815]  handle_bug+0x3e/0x60
[   91.379227][  T815]  exc_invalid_op+0x1a/0x50
[   91.379234][  T815]  asm_exc_invalid_op+0x1a/0x20
[   91.379243][  T815] RIP: 0010:btrfs_commit_transaction+0x2856/0x30f0
[   91.379249][  T815] Code: 90 e9 16 f9 ff ff be 02 00 00 00 4c 89 ff e8 01 2e 70 00 e9 aa dc ff ff 90 48 c7 c7 00 9e e6 85 8b 74 24 40 e8 7b f2 e5 fe 90 <0f> 0b 90 90 e9 66 f9 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c be
[   91.379255][  T815] RSP: 0018:ffffc90002b276c0 EFLAGS: 00010246
[   91.379263][  T815] RAX: d31ba34d4bfa8100 RBX: ffff888108f4c000 RCX: 0000000000000002
[   91.379268][  T815] RDX: 0000000000000001 RSI: 0000000000000008 RDI: 0000000000000001
[   91.379273][  T815] RBP: ffffc90002b279f0 R08: ffffc90002b27187 R09: 1ffff92000564e30
[   91.379279][  T815] R10: dffffc0000000000 R11: fffff52000564e31 R12: ffff88816afe2720
[   91.379284][  T815] R13: ffff88816afe2758 R14: ffff88810cb69200 R15: dffffc0000000000
[   91.379309][  T815]  ? btrfs_commit_transaction+0x154/0x30f0
[   91.379335][  T815]  ? btrfs_commit_transaction_async+0x3b0/0x3b0
[   91.379344][  T815]  ? lockdep_softirqs_off+0x430/0x430
[   91.379357][  T815]  ? do_raw_spin_unlock+0x13b/0x8b0
[   91.379377][  T815]  ? btrfs_record_root_in_trans+0x52/0x130
[   91.379388][  T815]  ? start_transaction+0x2b9/0x14a0
[   91.379408][  T815]  flush_space+0x85c/0xa00
[   91.379423][  T815]  ? btrfs_async_reclaim_metadata_space+0x206/0x2a0
[   91.379430][  T815]  ? do_raw_spin_lock+0x14e/0x370
[   91.379437][  T815]  ? btrfs_calc_reclaim_metadata_size+0x350/0x350
[   91.379451][  T815]  ? do_raw_spin_unlock+0x13b/0x8b0
[   91.379459][  T815]  ? btrfs_calc_reclaim_metadata_size+0xe5/0x350
[   91.379471][  T815]  btrfs_async_reclaim_metadata_space+0x21c/0x2a0
[   91.379487][  T815]  ? process_scheduled_works+0x792/0x1100
[   91.379494][  T815]  process_scheduled_works+0x82f/0x1100
[   91.379521][  T815]  ? assign_work+0x360/0x360
[   91.379537][  T815]  ? assign_work+0x244/0x360
[   91.379549][  T815]  worker_thread+0x887/0xd40
[   91.379575][  T815]  kthread+0x27d/0x2f0
[   91.379581][  T815]  ? pr_cont_work+0x490/0x490
[   91.379587][  T815]  ? kthread_blkcg+0xa0/0xa0
[   91.379596][  T815]  ret_from_fork+0x2e/0x60
[   91.379604][  T815]  ? kthread_blkcg+0xa0/0xa0
[   91.379611][  T815]  ret_from_fork_asm+0x11/0x20
[   91.379629][  T815]  </TASK>
[   91.380004][  T815] Kernel Offset: disabled