[ 15.168977][ T3892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 15.174527][ T3892] eql: remember to turn off Van-Jacobson compression on your slave devices [ 15.215190][ T1607] gvnic 0000:00:00.0 enp0s0: Device link is up. [ 15.222446][ T3801] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready Starting sshd: OK syzkaller syzkaller login: [ 69.601786][ T1976] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.10.17' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 137.375190][ T4249] loop0: detected capacity change from 0 to 32768 [ 137.375228][ T4250] loop4: detected capacity change from 0 to 32768 [ 137.376892][ T4247] loop3: detected capacity change from 0 to 32768 [ 137.382635][ T4248] loop2: detected capacity change from 0 to 32768 [ 137.385382][ T4251] loop1: detected capacity change from 0 to 32768 [ 137.385542][ T4247] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop3 scanned by syz-executor259 (4247) [ 137.386841][ T4246] loop5: detected capacity change from 0 to 32768 [ 137.393883][ T4246] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4246) [ 137.397414][ T4250] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4250) [ 137.401118][ T4247] BTRFS info (device loop3): using crc32c (crc32c-generic) checksum algorithm [ 137.401485][ T4248] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4248) [ 137.403428][ T4247] BTRFS info (device loop3): doing ref verification [ 137.407290][ T4247] BTRFS warning (device loop3): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 137.407591][ T4249] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4249) [ 137.409755][ T4247] BTRFS info (device loop3): force zlib compression, level 3 [ 137.413854][ T4247] BTRFS info (device loop3): allowing degraded mounts [ 137.413956][ T4251] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4251) [ 137.415279][ T4247] BTRFS info (device loop3): using free space tree executing program executing program executing program executing program executing program executing program [ 139.609388][ T4278] loop2: detected capacity change from 0 to 32768 [ 139.620673][ T4278] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4278) [ 139.635123][ T4278] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 139.641765][ T4278] BTRFS info (device loop2): doing ref verification [ 139.643122][ T4279] loop0: detected capacity change from 0 to 32768 [ 139.646732][ T4278] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 139.651846][ T4279] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4279) [ 139.654886][ T4278] BTRFS info (device loop2): force zlib compression, level 3 [ 139.660009][ T4278] BTRFS info (device loop2): allowing degraded mounts [ 139.665095][ T4278] BTRFS info (device loop2): using free space tree [ 139.737371][ T4281] loop1: detected capacity change from 0 to 32768 [ 139.746182][ T4281] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4281) [ 139.775258][ T4280] loop5: detected capacity change from 0 to 32768 [ 139.780527][ T4280] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4280) [ 139.797381][ T4287] loop4: detected capacity change from 0 to 32768 [ 139.803425][ T4287] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4287) [ 139.834812][ T4290] loop3: detected capacity change from 0 to 32768 [ 139.837679][ T4290] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4290) executing program executing program executing program executing program executing program executing program [ 141.889477][ T4309] loop0: detected capacity change from 0 to 32768 [ 141.900415][ T4309] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4309) [ 141.913813][ T4309] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 141.920475][ T4309] BTRFS info (device loop0): doing ref verification [ 141.925453][ T4309] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 141.933561][ T4309] BTRFS info (device loop0): force zlib compression, level 3 [ 141.937553][ T4309] BTRFS info (device loop0): allowing degraded mounts [ 141.942424][ T4309] BTRFS info (device loop0): using free space tree [ 142.101158][ T4310] loop5: detected capacity change from 0 to 32768 [ 142.117132][ T4310] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4310) [ 142.182001][ T4320] loop2: detected capacity change from 0 to 32768 [ 142.201047][ T4320] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4320) [ 142.213898][ T4319] loop1: detected capacity change from 0 to 32768 [ 142.229596][ T4319] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4319) [ 142.571141][ T4321] loop4: detected capacity change from 0 to 32768 [ 142.575221][ T4322] loop3: detected capacity change from 0 to 32768 [ 142.583481][ T4321] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4321) [ 142.586051][ T4322] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4322) executing program executing program executing program executing program [ 144.221987][ T4344] loop5: detected capacity change from 0 to 32768 executing program [ 144.235010][ T4344] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop5 scanned by syz-executor259 (4344) [ 144.250679][ T4344] BTRFS info (device loop5): using crc32c (crc32c-generic) checksum algorithm [ 144.252818][ T4344] BTRFS info (device loop5): doing ref verification [ 144.258202][ T4345] loop2: detected capacity change from 0 to 32768 executing program [ 144.274938][ T4344] BTRFS warning (device loop5): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 144.277331][ T4344] BTRFS info (device loop5): force zlib compression, level 3 [ 144.279870][ T4344] BTRFS info (device loop5): allowing degraded mounts [ 144.281908][ T4345] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4345) [ 144.292104][ T4344] BTRFS info (device loop5): using free space tree [ 144.396014][ T4346] loop0: detected capacity change from 0 to 32768 [ 144.410562][ T4346] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4346) [ 144.632487][ T4348] loop3: detected capacity change from 0 to 32768 [ 144.637369][ T4348] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4348) [ 144.780316][ T4347] loop1: detected capacity change from 0 to 32768 [ 144.795285][ T4347] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4347) [ 145.084414][ T4349] loop4: detected capacity change from 0 to 32768 [ 145.093781][ T4349] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4349) executing program executing program executing program executing program executing program [ 146.505394][ T4368] loop2: detected capacity change from 0 to 32768 [ 146.514806][ T4368] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4368) [ 146.531918][ T4368] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 146.537302][ T4368] BTRFS info (device loop2): doing ref verification [ 146.543175][ T4368] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 146.549974][ T4368] BTRFS info (device loop2): force zlib compression, level 3 [ 146.556060][ T4368] BTRFS info (device loop2): allowing degraded mounts [ 146.561129][ T4368] BTRFS info (device loop2): using free space tree executing program [ 146.766026][ T4372] loop5: detected capacity change from 0 to 32768 [ 146.777677][ T4372] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4372) [ 146.792854][ T4371] loop0: detected capacity change from 0 to 32768 [ 146.804373][ T4371] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4371) [ 146.982762][ T4374] loop1: detected capacity change from 0 to 32768 [ 147.011086][ T4374] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4374) [ 147.045427][ T4373] loop3: detected capacity change from 0 to 32768 [ 147.070423][ T4373] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4373) [ 147.464839][ T4382] loop4: detected capacity change from 0 to 32768 [ 147.470584][ T4382] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4382) executing program executing program executing program executing program executing program [ 148.949760][ T4395] loop2: detected capacity change from 0 to 32768 [ 148.965717][ T4395] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4395) [ 148.976634][ T4395] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 148.978575][ T4395] BTRFS info (device loop2): doing ref verification [ 148.979927][ T4395] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 148.993606][ T4395] BTRFS info (device loop2): force zlib compression, level 3 [ 148.995261][ T4395] BTRFS info (device loop2): allowing degraded mounts [ 148.996667][ T4395] BTRFS info (device loop2): using free space tree [ 149.014394][ T4396] loop0: detected capacity change from 0 to 32768 [ 149.025651][ T4396] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4396) [ 149.044989][ T4397] loop5: detected capacity change from 0 to 32768 [ 149.047626][ T4397] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4397) executing program [ 149.205682][ T4399] loop3: detected capacity change from 0 to 32768 [ 149.215834][ T4399] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4399) [ 149.347828][ T4398] loop1: detected capacity change from 0 to 32768 [ 149.366367][ T4398] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4398) [ 149.855715][ T4413] loop4: detected capacity change from 0 to 32768 [ 149.872557][ T4413] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4413) executing program executing program executing program executing program [ 151.231772][ T4422] loop2: detected capacity change from 0 to 32768 executing program [ 151.247194][ T4422] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4422) [ 151.264475][ T4422] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 151.270902][ T4422] BTRFS info (device loop2): doing ref verification [ 151.275775][ T4422] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 151.283905][ T4422] BTRFS info (device loop2): force zlib compression, level 3 [ 151.287757][ T4422] BTRFS info (device loop2): allowing degraded mounts [ 151.293831][ T4422] BTRFS info (device loop2): using free space tree executing program [ 151.414055][ T4423] loop5: detected capacity change from 0 to 32768 [ 151.416870][ T4423] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4423) [ 151.451972][ T4424] loop0: detected capacity change from 0 to 32768 [ 151.460535][ T4424] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4424) [ 151.791296][ T4425] loop3: detected capacity change from 0 to 32768 [ 151.801868][ T4425] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4425) [ 151.952867][ T4441] loop4: detected capacity change from 0 to 32768 [ 151.965526][ T4441] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4441) [ 151.993195][ T4426] loop1: detected capacity change from 0 to 32768 [ 152.000420][ T4426] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4426) executing program executing program executing program [ 153.573314][ T4448] loop2: detected capacity change from 0 to 32768 [ 153.580690][ T4448] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4448) [ 153.596777][ T4448] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 153.598886][ T4448] BTRFS info (device loop2): doing ref verification [ 153.600455][ T4448] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 153.602942][ T4448] BTRFS info (device loop2): force zlib compression, level 3 [ 153.604497][ T4448] BTRFS info (device loop2): allowing degraded mounts [ 153.605916][ T4448] BTRFS info (device loop2): using free space tree executing program [ 153.638912][ T4449] loop0: detected capacity change from 0 to 32768 [ 153.649524][ T4449] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4449) executing program executing program [ 154.072385][ T4450] loop5: detected capacity change from 0 to 32768 [ 154.085684][ T4450] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4450) [ 154.147497][ T4451] loop3: detected capacity change from 0 to 32768 [ 154.171586][ T4451] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4451) [ 154.540594][ T4459] loop1: detected capacity change from 0 to 32768 [ 154.547699][ T4459] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4459) [ 154.737028][ T4471] loop4: detected capacity change from 0 to 32768 [ 154.739664][ T4471] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4471) executing program executing program [ 155.767840][ T4472] loop0: detected capacity change from 0 to 32768 [ 155.777231][ T4472] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4472) [ 155.793080][ T4472] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 155.799536][ T4472] BTRFS info (device loop0): doing ref verification [ 155.804705][ T4472] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 155.812658][ T4472] BTRFS info (device loop0): force zlib compression, level 3 [ 155.816484][ T4472] BTRFS info (device loop0): allowing degraded mounts [ 155.821409][ T4472] BTRFS info (device loop0): using free space tree executing program executing program executing program executing program [ 156.158421][ T4474] loop2: detected capacity change from 0 to 32768 [ 156.172619][ T4474] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4474) [ 156.272617][ T4477] loop3: detected capacity change from 0 to 32768 [ 156.290375][ T4477] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4477) [ 156.811247][ T4495] loop4: detected capacity change from 0 to 32768 [ 156.818535][ T4495] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4495) [ 156.828633][ T4486] loop5: detected capacity change from 0 to 32768 [ 156.835653][ T4486] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4486) [ 156.917242][ T4494] loop1: detected capacity change from 0 to 32768 [ 156.930586][ T4494] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4494) executing program executing program executing program [ 158.221652][ T4497] loop0: detected capacity change from 0 to 32768 [ 158.228507][ T4497] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4497) [ 158.242550][ T4497] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 158.244498][ T4497] BTRFS info (device loop0): doing ref verification [ 158.245870][ T4497] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 158.248139][ T4497] BTRFS info (device loop0): force zlib compression, level 3 [ 158.249722][ T4497] BTRFS info (device loop0): allowing degraded mounts [ 158.270001][ T4497] BTRFS info (device loop0): using free space tree [ 158.345029][ T4499] loop3: detected capacity change from 0 to 32768 [ 158.348111][ T4499] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4499) [ 158.434448][ T4498] loop2: detected capacity change from 0 to 32768 [ 158.441771][ T4498] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4498) executing program executing program executing program [ 159.250873][ T4519] loop1: detected capacity change from 0 to 32768 [ 159.261666][ T4519] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4519) [ 159.376980][ T4518] loop5: detected capacity change from 0 to 32768 [ 159.394161][ T4518] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4518) [ 159.398527][ T4520] loop4: detected capacity change from 0 to 32768 [ 159.412230][ T4520] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4520) executing program executing program executing program [ 160.500665][ T4522] loop0: detected capacity change from 0 to 32768 [ 160.508911][ T4522] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4522) [ 160.521963][ T4522] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 160.527466][ T4522] BTRFS info (device loop0): doing ref verification [ 160.533409][ T4522] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 160.540521][ T4522] BTRFS info (device loop0): force zlib compression, level 3 [ 160.544451][ T4522] BTRFS info (device loop0): allowing degraded mounts [ 160.550605][ T4522] BTRFS info (device loop0): using free space tree [ 160.710550][ T4523] loop3: detected capacity change from 0 to 32768 [ 160.730499][ T4523] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4523) [ 160.737317][ T4524] loop2: detected capacity change from 0 to 32768 [ 160.742195][ T4524] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4524) executing program executing program executing program [ 161.456593][ T4543] loop5: detected capacity change from 0 to 32768 [ 161.469316][ T4543] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4543) [ 161.590374][ T4544] loop4: detected capacity change from 0 to 32768 [ 161.598825][ T4544] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4544) [ 161.619681][ T4542] loop1: detected capacity change from 0 to 32768 [ 161.627870][ T4542] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4542) executing program executing program executing program [ 163.064860][ T4546] loop0: detected capacity change from 0 to 32768 [ 163.074290][ T4546] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4546) [ 163.090934][ T4546] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 163.097390][ T4546] BTRFS info (device loop0): doing ref verification [ 163.103322][ T4546] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 163.112402][ T4546] BTRFS info (device loop0): force zlib compression, level 3 [ 163.117487][ T4546] BTRFS info (device loop0): allowing degraded mounts [ 163.123474][ T4546] BTRFS info (device loop0): using free space tree executing program executing program [ 163.204638][ T4547] loop2: detected capacity change from 0 to 32768 [ 163.207385][ T4547] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4547) [ 163.230111][ T4548] loop3: detected capacity change from 0 to 32768 [ 163.253841][ T4548] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4548) executing program [ 163.579184][ T4564] loop1: detected capacity change from 0 to 32768 [ 163.622044][ T4564] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4564) [ 163.958297][ T4549] loop5: detected capacity change from 0 to 32768 [ 163.972685][ T4549] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4549) [ 164.146871][ T4568] loop4: detected capacity change from 0 to 32768 [ 164.161522][ T4568] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4568) executing program executing program executing program executing program [ 165.541957][ T4570] loop0: detected capacity change from 0 to 32768 [ 165.563930][ T4570] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor259 (4570) [ 165.573145][ T4570] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 165.575283][ T4570] BTRFS info (device loop0): doing ref verification [ 165.576869][ T4570] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 165.583224][ T4572] loop2: detected capacity change from 0 to 32768 [ 165.588161][ T4571] loop3: detected capacity change from 0 to 32768 [ 165.591708][ T4570] BTRFS info (device loop0): force zlib compression, level 3 [ 165.593402][ T4570] BTRFS info (device loop0): allowing degraded mounts [ 165.594962][ T4570] BTRFS info (device loop0): using free space tree [ 165.595142][ T4572] BTRFS warning: duplicate device /dev/loop2 devid 1 generation 8 scanned by syz-executor259 (4572) executing program [ 165.599508][ T4571] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4571) executing program [ 166.026820][ T4574] loop5: detected capacity change from 0 to 32768 [ 166.042224][ T4574] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4574) [ 166.087815][ T4573] loop1: detected capacity change from 0 to 32768 [ 166.123971][ T4573] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4573) [ 166.523343][ T4585] loop4: detected capacity change from 0 to 32768 [ 166.543334][ T4585] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4585) executing program executing program executing program executing program [ 167.745495][ T4594] loop2: detected capacity change from 0 to 32768 [ 167.762375][ T4594] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4594) [ 167.773549][ T4594] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 167.775665][ T4594] BTRFS info (device loop2): doing ref verification [ 167.777148][ T4594] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 167.792574][ T4594] BTRFS info (device loop2): force zlib compression, level 3 [ 167.794232][ T4594] BTRFS info (device loop2): allowing degraded mounts [ 167.795745][ T4594] BTRFS info (device loop2): using free space tree executing program executing program [ 168.127661][ T4595] loop3: detected capacity change from 0 to 32768 [ 168.142197][ T4595] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4595) [ 168.294969][ T4596] loop0: detected capacity change from 0 to 32768 [ 168.315945][ T4596] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4596) [ 168.508935][ T4597] loop5: detected capacity change from 0 to 32768 [ 168.514771][ T4617] loop4: detected capacity change from 0 to 32768 [ 168.514957][ T4597] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4597) [ 168.528493][ T4617] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4617) [ 168.551389][ T4605] loop1: detected capacity change from 0 to 32768 [ 168.568614][ T4605] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4605) executing program executing program executing program executing program [ 170.234175][ T4619] loop2: detected capacity change from 0 to 32768 [ 170.243583][ T4619] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4619) [ 170.258693][ T4619] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 170.266500][ T4619] BTRFS info (device loop2): doing ref verification [ 170.270529][ T4619] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 170.278607][ T4619] BTRFS info (device loop2): force zlib compression, level 3 [ 170.285434][ T4619] BTRFS info (device loop2): allowing degraded mounts [ 170.290598][ T4619] BTRFS info (device loop2): using free space tree executing program executing program [ 170.550046][ T4625] loop5: detected capacity change from 0 to 32768 [ 170.554103][ T4621] loop0: detected capacity change from 0 to 32768 [ 170.560608][ T4625] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4625) [ 170.570369][ T4621] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4621) [ 170.761655][ T4620] loop3: detected capacity change from 0 to 32768 [ 170.776531][ T4620] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4620) [ 171.045155][ T4622] loop4: detected capacity change from 0 to 32768 [ 171.059628][ T4622] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4622) [ 171.168095][ T4627] loop1: detected capacity change from 0 to 32768 [ 171.178710][ T4627] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4627) executing program executing program executing program executing program [ 172.653556][ T4643] loop2: detected capacity change from 0 to 32768 [ 172.660800][ T4643] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 scanned by syz-executor259 (4643) [ 172.670892][ T4643] BTRFS info (device loop2): using crc32c (crc32c-generic) checksum algorithm [ 172.672790][ T4643] BTRFS info (device loop2): doing ref verification [ 172.674196][ T4643] BTRFS warning (device loop2): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 172.676401][ T4643] BTRFS info (device loop2): force zlib compression, level 3 [ 172.677922][ T4643] BTRFS info (device loop2): allowing degraded mounts [ 172.679419][ T4643] BTRFS info (device loop2): using free space tree [ 172.776625][ T4645] loop5: detected capacity change from 0 to 32768 [ 172.788350][ T4645] BTRFS warning: duplicate device /dev/loop5 devid 1 generation 8 scanned by syz-executor259 (4645) executing program [ 172.840917][ T4644] loop0: detected capacity change from 0 to 32768 [ 172.857135][ T4644] BTRFS warning: duplicate device /dev/loop0 devid 1 generation 8 scanned by syz-executor259 (4644) executing program [ 173.263955][ T4646] loop3: detected capacity change from 0 to 32768 [ 173.277444][ T4646] BTRFS warning: duplicate device /dev/loop3 devid 1 generation 8 scanned by syz-executor259 (4646) [ 173.287877][ T4665] loop1: detected capacity change from 0 to 32768 [ 173.303823][ T4665] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 8 scanned by syz-executor259 (4665) [ 173.617690][ T4664] loop4: detected capacity change from 0 to 32768 [ 173.621327][ T4664] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz-executor259 (4664) [ 174.361127][ T4242] assertion failed: list_empty(&fs_info->delayed_iputs), in fs/btrfs/disk-io.c:4698 [ 174.363575][ T4242] ------------[ cut here ]------------ [ 174.364763][ T4242] kernel BUG at fs/btrfs/ctree.h:3716! [ 174.366031][ T4242] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 174.367578][ T4242] Modules linked in: [ 174.368396][ T4242] CPU: 1 PID: 4242 Comm: syz-executor259 Not tainted 6.1.32-syzkaller #0 [ 174.370157][ T4242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 174.372251][ T4242] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 174.373858][ T4242] pc : assertfail+0x28/0x2c [ 174.374893][ T4242] lr : assertfail+0x28/0x2c [ 174.375880][ T4242] sp : ffff80001da576d0 [ 174.376721][ T4242] x29: ffff80001da576d0 x28: 1fffe0001a630262 x27: dfff800000000000 [ 174.378436][ T4242] x26: ffff700003b4aee8 x25: 1fffe0001a6301fa x24: ffff80001da57740 [ 174.380202][ T4242] x23: 0000000000000000 x22: ffff0000d3180fc8 x21: ffff0000d3180d58 [ 174.381949][ T4242] x20: ffff0000d3180010 x19: ffff0000d3180000 x18: ffff80001da56c20 [ 174.383643][ T4242] x17: 7274622f7366206e x16: ffff8000121090f4 x15: 0000000000000000 [ 174.385500][ T4242] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000001 [ 174.387232][ T4242] x11: ff80800008345658 x10: 0000000000000000 x9 : 85cf3fe465c01800 [ 174.389019][ T4242] x8 : 85cf3fe465c01800 x7 : 0000000000000001 x6 : 0000000000000001 [ 174.390757][ T4242] x5 : ffff80001da56fd8 x4 : ffff8000156a2ac0 x3 : ffff80000aa75f8c [ 174.392495][ T4242] x2 : ffff0001b45cfcd0 x1 : 0000000100000000 x0 : 0000000000000051 [ 174.394182][ T4242] Call trace: [ 174.394906][ T4242] assertfail+0x28/0x2c [ 174.395763][ T4242] close_ctree+0x6ec/0xad8 [ 174.396706][ T4242] btrfs_put_super+0x40/0x50 [ 174.397681][ T4242] generic_shutdown_super+0x130/0x328 [ 174.398819][ T4242] kill_anon_super+0x4c/0x74 [ 174.399835][ T4242] btrfs_kill_super+0x40/0x58 [ 174.400825][ T4242] deactivate_locked_super+0xac/0x124 [ 174.401974][ T4242] deactivate_super+0xf0/0x110 [ 174.403032][ T4242] cleanup_mnt+0x394/0x41c [ 174.404049][ T4242] __cleanup_mnt+0x20/0x30 [ 174.404969][ T4242] task_work_run+0x240/0x2f0 [ 174.405893][ T4242] do_notify_resume+0x2144/0x3470 [ 174.406955][ T4242] el0_svc+0x9c/0x168 [ 174.407778][ T4242] el0t_64_sync_handler+0x84/0xf0 [ 174.408828][ T4242] el0t_64_sync+0x18c/0x190 [ 174.409806][ T4242] Code: 911d8000 90002ac2 912b8042 97fff921 (d4210000) [ 174.411315][ T4242] ---[ end trace 0000000000000000 ]--- executing program [ 174.847600][ T4242] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 174.849175][ T4242] SMP: stopping secondary CPUs [ 174.850200][ T4242] Kernel Offset: disabled [ 174.851149][ T4242] CPU features: 0x00000,02070084,26017203 [ 174.852381][ T4242] Memory Limit: none [ 175.259189][ T4242] Rebooting in 86400 seconds..