uota mode: none. [ 157.724879][ T7760] loop3: detected capacity change from 0 to 2048 [ 157.739480][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.743227][ T7755] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.222: corrupted in-inode xattr: e_name out of bounds [ 157.810540][ T7758] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.832519][ T7758] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.224: corrupted in-inode xattr: e_name out of bounds [ 157.863038][ T7760] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.872205][ T7755] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 157.910809][ T7760] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.223: corrupted in-inode xattr: e_name out of bounds [ 157.929377][ T7758] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 157.974735][ T7760] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 157.990738][ T7772] loop4: detected capacity change from 0 to 2048 [ 158.020110][ T7770] loop1: detected capacity change from 0 to 2048 [ 158.055722][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.057314][ T7772] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.066432][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.095693][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.137794][ T7770] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.159784][ T7772] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.226: corrupted in-inode xattr: e_name out of bounds [ 158.235225][ T7779] loop2: detected capacity change from 0 to 2048 [ 158.242303][ T7770] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.225: corrupted in-inode xattr: e_name out of bounds [ 158.250352][ T7772] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 158.267584][ T7781] loop0: detected capacity change from 0 to 2048 [ 158.338931][ T7779] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.356027][ T7783] loop3: detected capacity change from 0 to 2048 [ 158.363815][ T7770] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 158.381003][ T7779] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.227: corrupted in-inode xattr: e_name out of bounds [ 158.403477][ T7779] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 158.414233][ T7781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.459390][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.485434][ T7783] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.508052][ T7781] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.228: corrupted in-inode xattr: e_name out of bounds [ 158.530786][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.535162][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.544272][ T7783] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.229: corrupted in-inode xattr: e_name out of bounds [ 158.566244][ T7781] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 158.620827][ T7783] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 158.659575][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.712315][ T7791] loop4: detected capacity change from 0 to 2048 [ 158.735420][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.789866][ T7796] loop1: detected capacity change from 0 to 2048 [ 158.813072][ T7797] loop2: detected capacity change from 0 to 2048 [ 158.825750][ T7791] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.840325][ T7801] loop0: detected capacity change from 0 to 2048 [ 158.895338][ T7797] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.920303][ T7797] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.231: corrupted in-inode xattr: e_name out of bounds [ 158.922727][ T7796] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.947325][ T7791] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.230: corrupted in-inode xattr: e_name out of bounds [ 158.949223][ T7801] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.000925][ T7796] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.232: corrupted in-inode xattr: e_name out of bounds [ 159.014931][ T7791] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.041542][ T7801] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.233: corrupted in-inode xattr: e_name out of bounds [ 159.061139][ T7797] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.064206][ T7810] loop3: detected capacity change from 0 to 2048 [ 159.082739][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.084364][ T7796] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.118789][ T7801] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.152359][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.189710][ T7810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.262520][ T7810] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.234: corrupted in-inode xattr: e_name out of bounds [ 159.279564][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.312366][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.333585][ T7810] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.336680][ T7817] loop4: detected capacity change from 0 to 2048 [ 159.365834][ T7819] loop2: detected capacity change from 0 to 2048 [ 159.396154][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.465260][ T7822] loop0: detected capacity change from 0 to 2048 [ 159.476906][ T7817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.524792][ T7819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.525764][ T7830] loop1: detected capacity change from 0 to 2048 [ 159.561908][ T7829] loop3: detected capacity change from 0 to 2048 [ 159.562435][ T7822] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.581687][ T7817] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.235: corrupted in-inode xattr: e_name out of bounds [ 159.598669][ T7817] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.617026][ T7830] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.631067][ T7819] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.236: corrupted in-inode xattr: e_name out of bounds [ 159.660557][ T7822] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.238: corrupted in-inode xattr: e_name out of bounds [ 159.660557][ T7829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 159.689575][ T7822] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.693121][ T7819] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.723129][ T7829] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.239: corrupted in-inode xattr: e_name out of bounds [ 159.723402][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.755797][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.757060][ T7830] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.237: corrupted in-inode xattr: e_name out of bounds [ 159.819426][ T7829] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.819929][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.865456][ T7830] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 159.980387][ T7840] loop4: detected capacity change from 0 to 2048 [ 159.986396][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.054621][ T7842] loop0: detected capacity change from 0 to 2048 [ 160.109307][ T7840] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.113061][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.174551][ T7844] loop2: detected capacity change from 0 to 2048 [ 160.205382][ T7842] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.218950][ T7840] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.240: corrupted in-inode xattr: e_name out of bounds [ 160.245539][ T7842] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.241: corrupted in-inode xattr: e_name out of bounds [ 160.284820][ T7842] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.321246][ T7848] loop3: detected capacity change from 0 to 2048 [ 160.328514][ T7853] loop1: detected capacity change from 0 to 2048 [ 160.337099][ T7840] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.348784][ T7844] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.242: corrupted in-inode xattr: e_name out of bounds [ 160.382004][ T7844] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.437307][ T7853] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.244: corrupted in-inode xattr: e_name out of bounds [ 160.452560][ T7848] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.243: corrupted in-inode xattr: e_name out of bounds [ 160.479513][ T7853] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.497929][ T7848] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.585302][ T7864] loop0: detected capacity change from 0 to 2048 [ 160.691740][ T7864] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.245: corrupted in-inode xattr: e_name out of bounds [ 160.724171][ T7867] loop4: detected capacity change from 0 to 2048 [ 160.733920][ T7863] loop2: detected capacity change from 0 to 2048 [ 160.755299][ T7864] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.772136][ T7871] loop1: detected capacity change from 0 to 2048 [ 160.839776][ T7871] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.248: corrupted in-inode xattr: e_name out of bounds [ 160.888658][ T7867] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.247: corrupted in-inode xattr: e_name out of bounds [ 160.891064][ T7878] loop3: detected capacity change from 0 to 2048 [ 160.918248][ T7871] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 160.934459][ T7863] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.246: corrupted in-inode xattr: e_name out of bounds [ 160.995014][ T7867] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.028668][ T7863] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:25:30 executed programs: 245 [ 161.046213][ T7878] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.249: corrupted in-inode xattr: e_name out of bounds [ 161.085774][ T7878] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.120114][ T7887] loop0: detected capacity change from 0 to 2048 [ 161.191239][ T7887] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.250: corrupted in-inode xattr: e_name out of bounds [ 161.230572][ T7887] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.309580][ T7891] loop1: detected capacity change from 0 to 2048 [ 161.366711][ T7893] loop4: detected capacity change from 0 to 2048 [ 161.440165][ T7896] loop2: detected capacity change from 0 to 2048 [ 161.477146][ T7897] loop3: detected capacity change from 0 to 2048 [ 161.493551][ T7893] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.253: corrupted in-inode xattr: e_name out of bounds [ 161.510403][ T7893] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.529517][ T7901] loop0: detected capacity change from 0 to 2048 [ 161.541999][ T7891] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.251: corrupted in-inode xattr: e_name out of bounds [ 161.590701][ T7891] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.606645][ T7896] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.252: corrupted in-inode xattr: e_name out of bounds [ 161.648257][ T7897] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.254: corrupted in-inode xattr: e_name out of bounds [ 161.697960][ T7901] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.255: corrupted in-inode xattr: e_name out of bounds [ 161.716467][ T7901] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.754696][ T7897] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.782407][ T7908] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 161.933149][ T7913] loop4: detected capacity change from 0 to 2048 [ 161.954118][ T7916] loop1: detected capacity change from 0 to 2048 [ 162.016654][ T7913] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.256: corrupted in-inode xattr: e_name out of bounds [ 162.063283][ T7921] loop2: detected capacity change from 0 to 2048 [ 162.095728][ T7925] loop3: detected capacity change from 0 to 2048 [ 162.099426][ T7916] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.257: corrupted in-inode xattr: e_name out of bounds [ 162.154034][ T7921] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.260: corrupted in-inode xattr: e_name out of bounds [ 162.180090][ T7913] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.189237][ T7916] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.210708][ T7926] loop0: detected capacity change from 0 to 2048 [ 162.243748][ T7921] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.246931][ T7925] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.259: corrupted in-inode xattr: e_name out of bounds [ 162.315577][ T7926] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.258: corrupted in-inode xattr: e_name out of bounds [ 162.418100][ T30] audit: type=1800 audit(1744093531.769:6): pid=7937 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.259" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 162.422913][ T7940] loop1: detected capacity change from 0 to 2048 [ 162.442683][ T7926] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.462313][ T7925] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.540483][ T7940] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.261: corrupted in-inode xattr: e_name out of bounds [ 162.573031][ T7943] loop2: detected capacity change from 0 to 2048 [ 162.586138][ T7940] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.680876][ T7946] loop4: detected capacity change from 0 to 2048 [ 162.698567][ T7943] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.263: corrupted in-inode xattr: e_name out of bounds [ 162.766188][ T7953] loop1: detected capacity change from 0 to 2048 [ 162.790875][ T7950] loop3: detected capacity change from 0 to 2048 [ 162.804969][ T7953] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.266: corrupted in-inode xattr: e_name out of bounds [ 162.819234][ T7943] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.892044][ T7953] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 162.930859][ T7946] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.262: corrupted in-inode xattr: e_name out of bounds [ 162.948845][ T7955] loop0: detected capacity change from 0 to 2048 [ 162.983738][ T7950] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.264: corrupted in-inode xattr: e_name out of bounds [ 163.011672][ T7946] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.034536][ T7955] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.265: corrupted in-inode xattr: e_name out of bounds [ 163.049431][ T7966] loop2: detected capacity change from 0 to 2048 [ 163.060373][ T7950] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.110978][ T7955] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.174266][ T7966] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.267: corrupted in-inode xattr: e_name out of bounds [ 163.228356][ T7966] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.330543][ T7973] loop1: detected capacity change from 0 to 2048 [ 163.355009][ T7976] loop3: detected capacity change from 0 to 2048 [ 163.394886][ T7973] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.268: corrupted in-inode xattr: e_name out of bounds [ 163.409624][ T7980] loop0: detected capacity change from 0 to 2048 [ 163.429182][ T7979] loop4: detected capacity change from 0 to 2048 [ 163.448210][ T7973] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.483395][ T7976] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.270: corrupted in-inode xattr: e_name out of bounds [ 163.516912][ T7976] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.518955][ T7980] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.271: corrupted in-inode xattr: e_name out of bounds [ 163.553785][ T7979] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.269: corrupted in-inode xattr: e_name out of bounds [ 163.560582][ T7980] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.599441][ T7989] loop2: detected capacity change from 0 to 2048 [ 163.688943][ T7979] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.717863][ T7989] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.272: corrupted in-inode xattr: e_name out of bounds [ 163.899019][ T7989] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 163.916144][ T7996] loop1: detected capacity change from 0 to 2048 [ 163.959718][ T7999] loop3: detected capacity change from 0 to 2048 [ 163.981885][ T7996] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.273: corrupted in-inode xattr: e_name out of bounds [ 163.999222][ T8003] loop4: detected capacity change from 0 to 2048 [ 164.017306][ T7999] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.274: corrupted in-inode xattr: e_name out of bounds [ 164.047240][ T8001] loop0: detected capacity change from 0 to 2048 [ 164.050781][ T7999] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.078813][ T8008] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.113451][ T8003] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.276: corrupted in-inode xattr: e_name out of bounds [ 164.135865][ T8003] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.158810][ T8001] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.275: corrupted in-inode xattr: e_name out of bounds [ 164.189928][ T8001] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.361418][ T8014] loop2: detected capacity change from 0 to 2048 [ 164.390325][ T8018] loop4: detected capacity change from 0 to 2048 [ 164.429603][ T8019] loop1: detected capacity change from 0 to 2048 [ 164.463124][ T8021] loop3: detected capacity change from 0 to 2048 [ 164.499438][ T8018] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.278: corrupted in-inode xattr: e_name out of bounds [ 164.529570][ T8018] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.547551][ T8014] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.277: corrupted in-inode xattr: e_name out of bounds [ 164.565808][ T8027] loop0: detected capacity change from 0 to 2048 [ 164.575754][ T8021] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.279: corrupted in-inode xattr: e_name out of bounds [ 164.596553][ T8014] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.621627][ T8019] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.280: corrupted in-inode xattr: e_name out of bounds [ 164.647203][ T8021] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.701023][ T8027] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.281: corrupted in-inode xattr: e_name out of bounds [ 164.720539][ T8019] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.773651][ T8027] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 164.819218][ T8037] loop4: detected capacity change from 0 to 2048 [ 164.937202][ T8037] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.282: corrupted in-inode xattr: e_name out of bounds [ 164.993601][ T8043] loop3: detected capacity change from 0 to 2048 [ 165.031153][ T8045] loop0: detected capacity change from 0 to 2048 [ 165.042172][ T8037] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.083560][ T8039] loop2: detected capacity change from 0 to 2048 [ 165.119992][ T8043] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.284: corrupted in-inode xattr: e_name out of bounds [ 165.134899][ T8045] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.285: corrupted in-inode xattr: e_name out of bounds [ 165.172358][ T8051] loop1: detected capacity change from 0 to 2048 [ 165.210889][ T8053] loop4: detected capacity change from 0 to 2048 [ 165.221738][ T8043] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.243297][ T8039] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.283: corrupted in-inode xattr: e_name out of bounds [ 165.249070][ T8045] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.289643][ T8039] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.335606][ T8051] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.286: corrupted in-inode xattr: e_name out of bounds [ 165.383071][ T8060] loop3: detected capacity change from 0 to 2048 [ 165.405600][ T8051] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.447754][ T8053] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.287: corrupted in-inode xattr: e_name out of bounds [ 165.525518][ T8065] loop2: detected capacity change from 0 to 2048 [ 165.528559][ T8060] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.288: corrupted in-inode xattr: e_name out of bounds [ 165.550362][ T8053] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.606320][ T8060] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.659959][ T8065] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.290: corrupted in-inode xattr: e_name out of bounds [ 165.671127][ T8070] loop0: detected capacity change from 0 to 2048 [ 165.747457][ T8074] loop1: detected capacity change from 0 to 2048 [ 165.756783][ T8070] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.289: corrupted in-inode xattr: e_name out of bounds [ 165.801015][ T8065] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.816740][ T30] audit: type=1800 audit(1744093535.149:7): pid=8065 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.290" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 165.839731][ T8070] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 165.897365][ T8074] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.291: corrupted in-inode xattr: e_name out of bounds [ 165.912020][ T8080] loop3: detected capacity change from 0 to 2048 [ 166.002813][ T8080] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.293: corrupted in-inode xattr: e_name out of bounds [ 166.006484][ T8074] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:25:35 executed programs: 290 [ 166.064214][ T8082] loop4: detected capacity change from 0 to 2048 [ 166.080423][ T8080] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.182055][ T8082] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.292: corrupted in-inode xattr: e_name out of bounds [ 166.191598][ T8089] loop0: detected capacity change from 0 to 2048 [ 166.205188][ T8090] loop2: detected capacity change from 0 to 2048 [ 166.256505][ T8090] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.295: corrupted in-inode xattr: e_name out of bounds [ 166.274009][ T8093] loop1: detected capacity change from 0 to 2048 [ 166.282712][ T8099] loop3: detected capacity change from 0 to 2048 [ 166.290968][ T8082] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.309089][ T8089] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.294: corrupted in-inode xattr: e_name out of bounds [ 166.333464][ T8090] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.389693][ T8093] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.296: corrupted in-inode xattr: e_name out of bounds [ 166.395457][ T8089] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.482661][ T8093] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.514468][ T8099] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.297: corrupted in-inode xattr: e_name out of bounds [ 166.529239][ T8108] loop2: detected capacity change from 0 to 2048 [ 166.611985][ T8108] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.298: corrupted in-inode xattr: e_name out of bounds [ 166.719467][ T8116] loop4: detected capacity change from 0 to 2048 [ 166.729711][ T8108] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.814286][ T8116] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.302: corrupted in-inode xattr: e_name out of bounds [ 166.849955][ T8116] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 166.941456][ T8121] loop0: detected capacity change from 0 to 2048 [ 166.970052][ T8124] loop1: detected capacity change from 0 to 2048 [ 167.041556][ T8121] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.300: corrupted in-inode xattr: e_name out of bounds [ 167.068320][ T8125] loop3: detected capacity change from 0 to 2048 [ 167.070406][ T8121] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.104648][ T8124] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.301: corrupted in-inode xattr: e_name out of bounds [ 167.125853][ T8133] loop4: detected capacity change from 0 to 2048 [ 167.149242][ T8124] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.172056][ T8129] loop2: detected capacity change from 0 to 2048 [ 167.217085][ T8125] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.303: corrupted in-inode xattr: e_name out of bounds [ 167.227902][ T8133] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.305: corrupted in-inode xattr: e_name out of bounds [ 167.245286][ T8125] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.278096][ T8129] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.304: corrupted in-inode xattr: e_name out of bounds [ 167.315602][ T8133] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.384728][ T8129] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.533001][ T8146] loop1: detected capacity change from 0 to 2048 [ 167.557502][ T8145] loop3: detected capacity change from 0 to 2048 [ 167.576042][ T8147] loop0: detected capacity change from 0 to 2048 [ 167.582742][ T8149] loop4: detected capacity change from 0 to 2048 [ 167.650822][ T8146] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.307: corrupted in-inode xattr: e_name out of bounds [ 167.708614][ T8153] loop2: detected capacity change from 0 to 2048 [ 167.729136][ T8146] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.732323][ T8147] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.306: corrupted in-inode xattr: e_name out of bounds [ 167.763989][ T8145] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.308: corrupted in-inode xattr: e_name out of bounds [ 167.788994][ T8149] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.309: corrupted in-inode xattr: e_name out of bounds [ 167.798818][ T8145] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.830083][ T8149] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.839512][ T8153] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.310: corrupted in-inode xattr: e_name out of bounds [ 167.863900][ T8147] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 167.871800][ T8153] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.004643][ T8165] loop1: detected capacity change from 0 to 2048 [ 168.078741][ T8167] loop4: detected capacity change from 0 to 2048 [ 168.112167][ T8170] loop2: detected capacity change from 0 to 2048 [ 168.128385][ T8173] loop3: detected capacity change from 0 to 2048 [ 168.135775][ T8177] loop0: detected capacity change from 0 to 2048 [ 168.149066][ T8165] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.311: corrupted in-inode xattr: e_name out of bounds [ 168.171647][ T8167] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.312: corrupted in-inode xattr: e_name out of bounds [ 168.219515][ T8173] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.313: corrupted in-inode xattr: e_name out of bounds [ 168.239123][ T8165] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.258092][ T8167] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.273860][ T8170] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.314: corrupted in-inode xattr: e_name out of bounds [ 168.287356][ T8173] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.301599][ T8177] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.315: corrupted in-inode xattr: e_name out of bounds [ 168.350436][ T8170] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.374115][ T8177] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.614045][ T8193] loop1: detected capacity change from 0 to 2048 [ 168.627613][ T8190] loop3: detected capacity change from 0 to 2048 [ 168.660745][ T8194] loop4: detected capacity change from 0 to 2048 [ 168.732903][ T8201] loop2: detected capacity change from 0 to 2048 [ 168.753760][ T8196] loop0: detected capacity change from 0 to 2048 [ 168.764881][ T8190] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.316: corrupted in-inode xattr: e_name out of bounds [ 168.781414][ T8193] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.318: corrupted in-inode xattr: e_name out of bounds [ 168.806817][ T8190] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.821648][ T8196] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.320: corrupted in-inode xattr: e_name out of bounds [ 168.827527][ T8194] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.317: corrupted in-inode xattr: e_name out of bounds [ 168.862967][ T8196] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.896212][ T8193] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.902590][ T8201] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.319: corrupted in-inode xattr: e_name out of bounds [ 168.967881][ T8194] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 168.992983][ T8201] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.122392][ T8213] loop3: detected capacity change from 0 to 2048 [ 169.196254][ T8217] loop1: detected capacity change from 0 to 2048 [ 169.240969][ T8219] loop4: detected capacity change from 0 to 2048 [ 169.277974][ T8223] loop2: detected capacity change from 0 to 2048 [ 169.286047][ T8215] loop0: detected capacity change from 0 to 2048 [ 169.302374][ T8213] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.321: corrupted in-inode xattr: e_name out of bounds [ 169.383861][ T8213] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.392119][ T8217] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.322: corrupted in-inode xattr: e_name out of bounds [ 169.423859][ T8217] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.429204][ T8219] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.324: corrupted in-inode xattr: e_name out of bounds [ 169.463908][ T8223] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.325: corrupted in-inode xattr: e_name out of bounds [ 169.496779][ T8219] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.525581][ T8215] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.323: corrupted in-inode xattr: e_name out of bounds [ 169.559111][ T8223] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.625874][ T8215] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.733099][ T8238] loop3: detected capacity change from 0 to 2048 [ 169.892597][ T8238] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.326: corrupted in-inode xattr: e_name out of bounds [ 169.896567][ T8239] loop1: detected capacity change from 0 to 2048 [ 169.914782][ T8241] loop4: detected capacity change from 0 to 2048 [ 169.949202][ T8245] loop2: detected capacity change from 0 to 2048 [ 169.964904][ T8238] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 169.990953][ T8247] loop0: detected capacity change from 0 to 2048 [ 170.009790][ T8241] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.329: corrupted in-inode xattr: e_name out of bounds [ 170.035346][ T8241] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.064640][ T8245] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.328: corrupted in-inode xattr: e_name out of bounds [ 170.090043][ T8239] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.327: corrupted in-inode xattr: e_name out of bounds [ 170.137008][ T8245] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.155788][ T8239] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.208963][ T8258] loop3: detected capacity change from 0 to 2048 [ 170.229101][ T8247] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.330: corrupted in-inode xattr: e_name out of bounds [ 170.285874][ T8247] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.298205][ T8262] loop4: detected capacity change from 0 to 2048 [ 170.356722][ T8258] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.331: corrupted in-inode xattr: e_name out of bounds [ 170.474387][ T8262] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.332: corrupted in-inode xattr: e_name out of bounds [ 170.499896][ T8258] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.523065][ T8266] loop2: detected capacity change from 0 to 2048 [ 170.532143][ T8270] loop1: detected capacity change from 0 to 2048 [ 170.573671][ T8274] loop0: detected capacity change from 0 to 2048 [ 170.584249][ T8262] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.598543][ T8270] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.333: corrupted in-inode xattr: e_name out of bounds [ 170.615266][ T8266] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.334: corrupted in-inode xattr: e_name out of bounds [ 170.633589][ T8270] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.673221][ T8266] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.712882][ T8274] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.335: corrupted in-inode xattr: e_name out of bounds [ 170.790992][ T8274] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 170.927227][ T8282] loop3: detected capacity change from 0 to 2048 [ 170.938995][ T8288] loop4: detected capacity change from 0 to 2048 [ 170.968918][ T8287] loop1: detected capacity change from 0 to 2048 [ 170.979286][ T8286] loop2: detected capacity change from 0 to 2048 [ 171.011512][ T8282] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.336: corrupted in-inode xattr: e_name out of bounds [ 171.066393][ T8294] loop0: detected capacity change from 0 to 2048 [ 171.077753][ T8282] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.085451][ T8288] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.337: corrupted in-inode xattr: e_name out of bounds 2025/04/08 06:25:40 executed programs: 335 [ 171.131047][ T8288] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.186032][ T8287] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.338: corrupted in-inode xattr: e_name out of bounds [ 171.187625][ T8294] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.340: corrupted in-inode xattr: e_name out of bounds [ 171.217014][ T8286] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.339: corrupted in-inode xattr: e_name out of bounds [ 171.269784][ T8286] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.294717][ T8287] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.333697][ T8294] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.410895][ T8306] loop3: detected capacity change from 0 to 2048 [ 171.456713][ T8307] loop4: detected capacity change from 0 to 2048 [ 171.517409][ T8306] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.341: corrupted in-inode xattr: e_name out of bounds [ 171.547675][ T8307] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.342: corrupted in-inode xattr: e_name out of bounds [ 171.561588][ T8306] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.587884][ T8309] loop2: detected capacity change from 0 to 2048 [ 171.633945][ T8307] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.651539][ T8317] loop0: detected capacity change from 0 to 2048 [ 171.665311][ T8309] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.343: corrupted in-inode xattr: e_name out of bounds [ 171.727450][ T8317] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.344: corrupted in-inode xattr: e_name out of bounds [ 171.748538][ T8320] loop1: detected capacity change from 0 to 2048 [ 171.764482][ T8309] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.765152][ T8325] loop3: detected capacity change from 0 to 2048 [ 171.818453][ T8317] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.869589][ T8320] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.345: corrupted in-inode xattr: e_name out of bounds [ 171.885116][ T8325] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.346: corrupted in-inode xattr: e_name out of bounds [ 171.909974][ T8325] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 171.964236][ T8320] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.091518][ T8335] loop4: detected capacity change from 0 to 2048 [ 172.129602][ T8337] loop0: detected capacity change from 0 to 2048 [ 172.265513][ T8335] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.349: corrupted in-inode xattr: e_name out of bounds [ 172.294184][ T8346] loop2: detected capacity change from 0 to 2048 [ 172.296778][ T8347] loop3: detected capacity change from 0 to 2048 [ 172.311952][ T8337] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.350: corrupted in-inode xattr: e_name out of bounds [ 172.335962][ T8344] loop1: detected capacity change from 0 to 2048 [ 172.359580][ T8335] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.392940][ T8347] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.352: corrupted in-inode xattr: e_name out of bounds [ 172.432077][ T8337] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.457593][ T8346] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.348: corrupted in-inode xattr: e_name out of bounds [ 172.463038][ T8347] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.520246][ T8346] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.524183][ T8344] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.351: corrupted in-inode xattr: e_name out of bounds [ 172.596976][ T8357] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.759450][ T8363] loop0: detected capacity change from 0 to 2048 [ 172.761752][ T8359] loop4: detected capacity change from 0 to 2048 [ 172.790155][ T8362] loop3: detected capacity change from 0 to 2048 [ 172.818761][ T8365] loop2: detected capacity change from 0 to 2048 [ 172.843259][ T8367] loop1: detected capacity change from 0 to 2048 [ 172.870352][ T8362] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.354: corrupted in-inode xattr: e_name out of bounds [ 172.872918][ T8359] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.353: corrupted in-inode xattr: e_name out of bounds [ 172.906607][ T8363] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.355: corrupted in-inode xattr: e_name out of bounds [ 172.911358][ T8367] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.357: corrupted in-inode xattr: e_name out of bounds [ 172.944106][ T8365] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.356: corrupted in-inode xattr: e_name out of bounds [ 172.959066][ T8362] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.977791][ T8363] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 172.984125][ T8359] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.023826][ T8367] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.058333][ T8365] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.178193][ T8381] loop4: detected capacity change from 0 to 2048 [ 173.264977][ T8384] loop0: detected capacity change from 0 to 2048 [ 173.293421][ T8381] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.358: corrupted in-inode xattr: e_name out of bounds [ 173.351594][ T8381] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.375569][ T8388] loop3: detected capacity change from 0 to 2048 [ 173.397689][ T8390] loop2: detected capacity change from 0 to 2048 [ 173.445742][ T8384] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.360: corrupted in-inode xattr: e_name out of bounds [ 173.485592][ T8390] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.362: corrupted in-inode xattr: e_name out of bounds [ 173.524129][ T8384] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.539823][ T8396] loop1: detected capacity change from 0 to 2048 [ 173.565843][ T8390] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.573678][ T8388] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.359: corrupted in-inode xattr: e_name out of bounds [ 173.599434][ T8388] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.722801][ T8396] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.361: corrupted in-inode xattr: e_name out of bounds [ 173.789169][ T8408] loop0: detected capacity change from 0 to 2048 [ 173.818375][ T8396] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 173.882256][ T8406] loop3: detected capacity change from 0 to 2048 [ 173.945875][ T8412] loop2: detected capacity change from 0 to 2048 [ 173.948780][ T8413] loop4: detected capacity change from 0 to 2048 [ 173.955154][ T8408] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.364: corrupted in-inode xattr: e_name out of bounds [ 174.029397][ T8408] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.045740][ T8419] loop1: detected capacity change from 0 to 2048 [ 174.050532][ T8413] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.368: corrupted in-inode xattr: e_name out of bounds [ 174.095693][ T8413] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.115953][ T8406] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.365: corrupted in-inode xattr: e_name out of bounds [ 174.131921][ T8412] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.366: corrupted in-inode xattr: e_name out of bounds [ 174.196734][ T8419] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.369: corrupted in-inode xattr: e_name out of bounds [ 174.215165][ T8406] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.243429][ T8419] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.289165][ T8412] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.427124][ T8432] loop0: detected capacity change from 0 to 2048 [ 174.465584][ T8433] loop4: detected capacity change from 0 to 2048 [ 174.535981][ T8432] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.370: corrupted in-inode xattr: e_name out of bounds [ 174.550460][ T8435] loop3: detected capacity change from 0 to 2048 [ 174.565973][ T8437] loop1: detected capacity change from 0 to 2048 [ 174.633645][ T8433] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.371: corrupted in-inode xattr: e_name out of bounds [ 174.636742][ T8432] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.666742][ T8435] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.372: corrupted in-inode xattr: e_name out of bounds [ 174.687036][ T8443] loop2: detected capacity change from 0 to 2048 [ 174.699224][ T8435] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.728565][ T8437] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.373: corrupted in-inode xattr: e_name out of bounds [ 174.747970][ T8433] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.772478][ T8437] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 174.839929][ T8443] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.374: corrupted in-inode xattr: e_name out of bounds [ 174.918306][ T8443] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.009878][ T8455] loop0: detected capacity change from 0 to 2048 [ 175.084218][ T8456] loop4: detected capacity change from 0 to 2048 [ 175.108302][ T8460] loop1: detected capacity change from 0 to 2048 [ 175.109129][ T8458] loop3: detected capacity change from 0 to 2048 [ 175.166398][ T8462] loop2: detected capacity change from 0 to 2048 [ 175.205240][ T8456] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.376: corrupted in-inode xattr: e_name out of bounds [ 175.205441][ T8455] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.375: corrupted in-inode xattr: e_name out of bounds [ 175.223946][ T8456] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.256225][ T8462] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.379: corrupted in-inode xattr: e_name out of bounds [ 175.287596][ T8455] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.313328][ T8458] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.378: corrupted in-inode xattr: e_name out of bounds [ 175.350608][ T8462] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.373631][ T8458] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.410253][ T8460] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.377: corrupted in-inode xattr: e_name out of bounds [ 175.443357][ T8460] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.544458][ T8476] loop0: detected capacity change from 0 to 2048 [ 175.555795][ T8478] loop3: detected capacity change from 0 to 2048 [ 175.622913][ T8480] loop4: detected capacity change from 0 to 2048 [ 175.662263][ T8476] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.380: corrupted in-inode xattr: e_name out of bounds [ 175.678736][ T8478] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.382: corrupted in-inode xattr: e_name out of bounds [ 175.683766][ T8488] loop1: detected capacity change from 0 to 2048 [ 175.703157][ T8484] loop2: detected capacity change from 0 to 2048 [ 175.717936][ T8476] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.723318][ T8480] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.381: corrupted in-inode xattr: e_name out of bounds [ 175.754375][ T8478] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.760683][ T8480] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.797577][ T8488] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.384: corrupted in-inode xattr: e_name out of bounds [ 175.842383][ T8484] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.383: corrupted in-inode xattr: e_name out of bounds [ 175.877709][ T8488] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 175.909359][ T8484] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.070440][ T8497] loop0: detected capacity change from 0 to 2048 [ 176.139155][ T8501] loop2: detected capacity change from 0 to 2048 [ 176.149789][ T8503] loop4: detected capacity change from 0 to 2048 [ 176.202228][ T8505] loop3: detected capacity change from 0 to 2048 [ 176.203048][ T8504] loop1: detected capacity change from 0 to 2048 [ 176.230095][ T8497] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.385: corrupted in-inode xattr: e_name out of bounds [ 176.313536][ T8501] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.389: corrupted in-inode xattr: e_name out of bounds [ 176.330475][ T8504] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.388: corrupted in-inode xattr: e_name out of bounds [ 176.334832][ T8503] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.386: corrupted in-inode xattr: e_name out of bounds [ 176.379025][ T8516] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.391843][ T8505] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.387: corrupted in-inode xattr: e_name out of bounds [ 176.403502][ T8517] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.412331][ T8497] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.438405][ T8518] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:25:45 executed programs: 384 [ 176.499237][ T8505] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.639814][ T8521] loop2: detected capacity change from 0 to 2048 [ 176.749987][ T8521] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.390: corrupted in-inode xattr: e_name out of bounds [ 176.772106][ T8527] loop1: detected capacity change from 0 to 2048 [ 176.778782][ T8526] loop3: detected capacity change from 0 to 2048 [ 176.802859][ T8525] loop4: detected capacity change from 0 to 2048 [ 176.815899][ T8521] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.820272][ T8531] loop0: detected capacity change from 0 to 2048 [ 176.841426][ T8527] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.392: corrupted in-inode xattr: e_name out of bounds [ 176.903102][ T8525] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.391: corrupted in-inode xattr: e_name out of bounds [ 176.925208][ T8526] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.393: corrupted in-inode xattr: e_name out of bounds [ 176.945639][ T8525] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.958707][ T8527] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 176.984949][ T8531] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.394: corrupted in-inode xattr: e_name out of bounds [ 177.033951][ T8526] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.130528][ T8531] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.187324][ T8545] loop2: detected capacity change from 0 to 2048 [ 177.294919][ T8545] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.395: corrupted in-inode xattr: e_name out of bounds [ 177.298783][ T8549] loop3: detected capacity change from 0 to 2048 [ 177.364447][ T8551] loop4: detected capacity change from 0 to 2048 [ 177.376587][ T8545] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.408218][ T8553] loop1: detected capacity change from 0 to 2048 [ 177.473282][ T8551] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.398: corrupted in-inode xattr: e_name out of bounds [ 177.499711][ T8549] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.396: corrupted in-inode xattr: e_name out of bounds [ 177.559768][ T8561] loop0: detected capacity change from 0 to 2048 [ 177.563602][ T8553] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.397: corrupted in-inode xattr: e_name out of bounds [ 177.591214][ T8549] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.615860][ T8551] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.667841][ T8553] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.716644][ T8561] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.399: corrupted in-inode xattr: e_name out of bounds [ 177.734724][ T8565] loop2: detected capacity change from 0 to 2048 [ 177.778577][ T8569] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.843622][ T8565] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.400: corrupted in-inode xattr: e_name out of bounds [ 177.918994][ T8575] loop4: detected capacity change from 0 to 2048 [ 177.933831][ T8574] loop3: detected capacity change from 0 to 2048 [ 177.941043][ T8565] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 177.997973][ T8577] loop1: detected capacity change from 0 to 2048 [ 178.001481][ T8575] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.402: corrupted in-inode xattr: e_name out of bounds [ 178.058276][ T8580] loop0: detected capacity change from 0 to 2048 [ 178.069837][ T8574] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.401: corrupted in-inode xattr: e_name out of bounds [ 178.123258][ T8575] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.188851][ T8589] loop2: detected capacity change from 0 to 2048 [ 178.190804][ T8580] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.404: corrupted in-inode xattr: e_name out of bounds [ 178.210470][ T8574] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.264469][ T8577] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.403: corrupted in-inode xattr: e_name out of bounds [ 178.274470][ T8580] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.310062][ T8577] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.358321][ T8589] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.405: corrupted in-inode xattr: e_name out of bounds [ 178.450549][ T8595] loop3: detected capacity change from 0 to 2048 [ 178.468691][ T8589] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.523257][ T8600] loop4: detected capacity change from 0 to 2048 [ 178.550572][ T8595] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.406: corrupted in-inode xattr: e_name out of bounds [ 178.565371][ T8604] loop0: detected capacity change from 0 to 2048 [ 178.618740][ T8603] loop1: detected capacity change from 0 to 2048 [ 178.628342][ T8600] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.407: corrupted in-inode xattr: e_name out of bounds [ 178.630840][ T8595] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.688679][ T8604] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.408: corrupted in-inode xattr: e_name out of bounds [ 178.705190][ T8600] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.747769][ T8604] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.827359][ T8610] loop2: detected capacity change from 0 to 2048 [ 178.864417][ T8603] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.409: corrupted in-inode xattr: e_name out of bounds [ 178.905431][ T8603] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 178.939695][ T8610] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.410: corrupted in-inode xattr: e_name out of bounds [ 178.968072][ T8610] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.100266][ T8616] loop3: detected capacity change from 0 to 2048 [ 179.157478][ T8620] loop0: detected capacity change from 0 to 2048 [ 179.229428][ T8616] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.411: corrupted in-inode xattr: e_name out of bounds [ 179.234980][ T8622] loop4: detected capacity change from 0 to 2048 [ 179.250310][ T8626] loop1: detected capacity change from 0 to 2048 [ 179.322566][ T8628] loop2: detected capacity change from 0 to 2048 [ 179.339575][ T8620] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.413: corrupted in-inode xattr: e_name out of bounds [ 179.343601][ T8616] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.371628][ T8622] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.416: corrupted in-inode xattr: e_name out of bounds [ 179.392402][ T8620] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.408930][ T8626] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.414: corrupted in-inode xattr: e_name out of bounds [ 179.427765][ T8622] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.435860][ T8626] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.505229][ T8628] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.415: corrupted in-inode xattr: e_name out of bounds [ 179.528506][ T8628] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.635470][ T8642] loop0: detected capacity change from 0 to 2048 [ 179.670651][ T8640] loop3: detected capacity change from 0 to 2048 [ 179.701737][ T8642] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.417: corrupted in-inode xattr: e_name out of bounds [ 179.724205][ T8644] loop4: detected capacity change from 0 to 2048 [ 179.753668][ T8642] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.779626][ T8644] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.420: corrupted in-inode xattr: e_name out of bounds [ 179.799104][ T8650] loop2: detected capacity change from 0 to 2048 [ 179.813680][ T8640] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.418: corrupted in-inode xattr: e_name out of bounds [ 179.834179][ T8649] loop1: detected capacity change from 0 to 2048 [ 179.849817][ T8640] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.856145][ T8644] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 179.981770][ T8650] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.421: corrupted in-inode xattr: e_name out of bounds [ 179.987512][ T8662] loop3: detected capacity change from 0 to 2048 [ 179.997249][ T8649] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.419: corrupted in-inode xattr: e_name out of bounds [ 180.022739][ T8661] loop0: detected capacity change from 0 to 2048 [ 180.049672][ T8649] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.065734][ T8661] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.422: corrupted in-inode xattr: e_name out of bounds [ 180.096129][ T8664] loop4: detected capacity change from 0 to 2048 [ 180.114269][ T8662] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.424: corrupted in-inode xattr: e_name out of bounds [ 180.143618][ T8650] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.173738][ T8661] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.240079][ T8662] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.277022][ T8664] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.423: corrupted in-inode xattr: e_name out of bounds [ 180.317070][ T8664] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.338933][ T8674] loop1: detected capacity change from 0 to 2048 [ 180.431973][ T8674] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.425: corrupted in-inode xattr: e_name out of bounds [ 180.521528][ T8680] loop0: detected capacity change from 0 to 2048 [ 180.565957][ T8674] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.611322][ T8679] loop4: detected capacity change from 0 to 2048 [ 180.618624][ T8680] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.426: corrupted in-inode xattr: e_name out of bounds [ 180.633699][ T8680] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.655042][ T8684] loop3: detected capacity change from 0 to 2048 [ 180.682789][ T8685] loop2: detected capacity change from 0 to 2048 [ 180.730595][ T8679] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.429: corrupted in-inode xattr: e_name out of bounds [ 180.760227][ T8679] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.790810][ T8684] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.428: corrupted in-inode xattr: e_name out of bounds [ 180.857616][ T8695] loop1: detected capacity change from 0 to 2048 [ 180.859058][ T8684] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.879718][ T8685] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.427: corrupted in-inode xattr: e_name out of bounds [ 180.972822][ T8685] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 180.988917][ T30] audit: type=1800 audit(1744093550.319:8): pid=8700 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.427" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 181.033768][ T8699] loop0: detected capacity change from 0 to 2048 [ 181.097648][ T8695] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.430: corrupted in-inode xattr: e_name out of bounds [ 181.214485][ T8699] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.431: corrupted in-inode xattr: e_name out of bounds [ 181.249640][ T8695] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.284165][ T8699] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.319085][ T8710] loop2: detected capacity change from 0 to 2048 [ 181.367200][ T8710] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.433: corrupted in-inode xattr: e_name out of bounds [ 181.369153][ T8707] loop4: detected capacity change from 0 to 2048 [ 181.390433][ T8712] loop3: detected capacity change from 0 to 2048 [ 181.414193][ T8710] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.444486][ T8707] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.432: corrupted in-inode xattr: e_name out of bounds [ 181.481909][ T8707] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.560776][ T8712] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.434: corrupted in-inode xattr: e_name out of bounds [ 181.578595][ T8720] loop1: detected capacity change from 0 to 2048 2025/04/08 06:25:51 executed programs: 432 [ 181.617222][ T8712] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.646627][ T8720] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.435: corrupted in-inode xattr: e_name out of bounds [ 181.692830][ T8725] loop0: detected capacity change from 0 to 2048 [ 181.713518][ T8720] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.791486][ T8725] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.436: corrupted in-inode xattr: e_name out of bounds [ 181.848739][ T8731] loop2: detected capacity change from 0 to 2048 [ 181.866352][ T8725] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 181.894545][ T8730] loop4: detected capacity change from 0 to 2048 [ 181.963536][ T8734] loop3: detected capacity change from 0 to 2048 [ 181.975630][ T8731] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.437: corrupted in-inode xattr: e_name out of bounds [ 181.996072][ T8730] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.438: corrupted in-inode xattr: e_name out of bounds [ 182.010749][ T8738] loop1: detected capacity change from 0 to 2048 [ 182.040200][ T8731] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.093954][ T8734] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.439: corrupted in-inode xattr: e_name out of bounds [ 182.121046][ T8730] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.160568][ T8734] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.194709][ T8738] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.440: corrupted in-inode xattr: e_name out of bounds [ 182.260737][ T8749] loop0: detected capacity change from 0 to 2048 [ 182.272857][ T8738] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.354744][ T8749] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.442: corrupted in-inode xattr: e_name out of bounds [ 182.371586][ T8750] loop2: detected capacity change from 0 to 2048 [ 182.457503][ T8749] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.478255][ T8755] loop3: detected capacity change from 0 to 2048 [ 182.488019][ T8750] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.441: corrupted in-inode xattr: e_name out of bounds [ 182.512798][ T8750] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.535189][ T8758] loop4: detected capacity change from 0 to 2048 [ 182.660139][ T8763] loop1: detected capacity change from 0 to 2048 [ 182.670795][ T8755] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.443: corrupted in-inode xattr: e_name out of bounds [ 182.689915][ T8755] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.724668][ T8758] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.444: corrupted in-inode xattr: e_name out of bounds [ 182.802457][ T8768] loop0: detected capacity change from 0 to 2048 [ 182.846557][ T8758] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 182.876564][ T8769] loop2: detected capacity change from 0 to 2048 [ 182.878647][ T8763] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.445: corrupted in-inode xattr: e_name out of bounds [ 182.913444][ T8776] loop3: detected capacity change from 0 to 2048 [ 182.930639][ T8768] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.447: corrupted in-inode xattr: e_name out of bounds [ 182.973766][ T8769] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.446: corrupted in-inode xattr: e_name out of bounds [ 182.995904][ T8776] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.448: corrupted in-inode xattr: e_name out of bounds [ 183.024435][ T8768] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.043176][ T8769] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.066576][ T8763] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.087215][ T8776] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.186757][ T8785] loop4: detected capacity change from 0 to 2048 [ 183.276427][ T8785] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.449: corrupted in-inode xattr: e_name out of bounds [ 183.302398][ T8788] loop2: detected capacity change from 0 to 2048 [ 183.344857][ T8791] loop0: detected capacity change from 0 to 2048 [ 183.364098][ T8785] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.415201][ T8788] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.450: corrupted in-inode xattr: e_name out of bounds [ 183.500221][ T8791] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.451: corrupted in-inode xattr: e_name out of bounds [ 183.519533][ T8797] loop1: detected capacity change from 0 to 2048 [ 183.522961][ T8788] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.572299][ T8802] loop4: detected capacity change from 0 to 2048 [ 183.572465][ T8793] loop3: detected capacity change from 0 to 2048 [ 183.592475][ T8791] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.638996][ T8802] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.454: corrupted in-inode xattr: e_name out of bounds [ 183.658726][ T8797] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.453: corrupted in-inode xattr: e_name out of bounds [ 183.699033][ T8802] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.713053][ T8797] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.771412][ T8793] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.452: corrupted in-inode xattr: e_name out of bounds [ 183.808156][ T8812] loop2: detected capacity change from 0 to 2048 [ 183.916694][ T8812] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.455: corrupted in-inode xattr: e_name out of bounds [ 183.945909][ T8793] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 183.996423][ T8818] loop0: detected capacity change from 0 to 2048 [ 184.033800][ T8821] loop1: detected capacity change from 0 to 2048 [ 184.049358][ T8812] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.076552][ T8818] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.456: corrupted in-inode xattr: e_name out of bounds [ 184.100907][ T8823] loop4: detected capacity change from 0 to 2048 [ 184.140386][ T8818] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.171814][ T8821] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.458: corrupted in-inode xattr: e_name out of bounds [ 184.203124][ T8821] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.242161][ T8823] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.457: corrupted in-inode xattr: e_name out of bounds [ 184.289016][ T8833] loop3: detected capacity change from 0 to 2048 [ 184.289188][ T8835] loop2: detected capacity change from 0 to 2048 [ 184.318866][ T8823] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.373426][ T8833] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.459: corrupted in-inode xattr: e_name out of bounds [ 184.414626][ T8839] loop1: detected capacity change from 0 to 2048 [ 184.455811][ T8833] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.493135][ T8835] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.460: corrupted in-inode xattr: e_name out of bounds [ 184.544797][ T8835] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.565542][ T8845] loop0: detected capacity change from 0 to 2048 [ 184.581485][ T8839] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.462: corrupted in-inode xattr: e_name out of bounds [ 184.629907][ T8839] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.645939][ T8848] loop4: detected capacity change from 0 to 2048 [ 184.696143][ T8845] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.461: corrupted in-inode xattr: e_name out of bounds [ 184.769226][ T8845] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.836500][ T8848] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.463: corrupted in-inode xattr: e_name out of bounds [ 184.854159][ T8857] loop2: detected capacity change from 0 to 2048 [ 184.914347][ T8848] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 184.920518][ T8852] loop3: detected capacity change from 0 to 2048 [ 184.979495][ T8857] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.465: corrupted in-inode xattr: e_name out of bounds [ 185.036030][ T8857] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.102197][ T8863] loop1: detected capacity change from 0 to 2048 [ 185.126584][ T8852] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.464: corrupted in-inode xattr: e_name out of bounds [ 185.232702][ T30] audit: type=1800 audit(1744093554.589:9): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.3.464" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 185.253428][ T8868] loop0: detected capacity change from 0 to 2048 [ 185.266448][ T8852] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.301019][ T8873] loop2: detected capacity change from 0 to 2048 [ 185.309286][ T8863] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.468: corrupted in-inode xattr: e_name out of bounds [ 185.344517][ T8876] loop4: detected capacity change from 0 to 2048 [ 185.389414][ T8868] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.467: corrupted in-inode xattr: e_name out of bounds [ 185.408929][ T8868] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.424646][ T8873] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.470: corrupted in-inode xattr: e_name out of bounds [ 185.446523][ T8863] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.485230][ T8876] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.469: corrupted in-inode xattr: e_name out of bounds [ 185.511664][ T8873] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.548549][ T8876] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.645868][ T8885] loop3: detected capacity change from 0 to 2048 [ 185.770027][ T8892] loop1: detected capacity change from 0 to 2048 [ 185.776790][ T8885] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.471: corrupted in-inode xattr: e_name out of bounds [ 185.812411][ T8893] loop0: detected capacity change from 0 to 2048 [ 185.838617][ T8896] loop2: detected capacity change from 0 to 2048 [ 185.846395][ T8888] loop4: detected capacity change from 0 to 2048 [ 185.856097][ T8892] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.472: corrupted in-inode xattr: e_name out of bounds [ 185.893975][ T8885] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.929349][ T8892] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 185.962071][ T8893] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.473: corrupted in-inode xattr: e_name out of bounds [ 186.000667][ T8896] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.475: corrupted in-inode xattr: e_name out of bounds [ 186.013323][ T8888] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.474: corrupted in-inode xattr: e_name out of bounds [ 186.024752][ T8893] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.049373][ T8888] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.087408][ T6358] EXT4-fs unmount: 454 callbacks suppressed [ 186.087426][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.095541][ T8896] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.153259][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.155066][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.209011][ T8910] loop3: detected capacity change from 0 to 2048 [ 186.213289][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.265358][ T8910] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.302363][ T8910] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.476: corrupted in-inode xattr: e_name out of bounds [ 186.319495][ T8910] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.398489][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.465310][ T8914] loop0: detected capacity change from 0 to 2048 [ 186.480437][ T8916] loop1: detected capacity change from 0 to 2048 [ 186.489200][ T8918] loop2: detected capacity change from 0 to 2048 [ 186.559076][ T8914] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.560314][ T8916] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.586524][ T8914] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.478: corrupted in-inode xattr: e_name out of bounds [ 186.609043][ T8916] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.477: corrupted in-inode xattr: e_name out of bounds [ 186.614905][ T8918] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.633238][ T8916] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:25:56 executed programs: 476 [ 186.659642][ T8920] loop4: detected capacity change from 0 to 2048 [ 186.677164][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.677949][ T8929] loop3: detected capacity change from 0 to 2048 [ 186.695094][ T8918] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.479: corrupted in-inode xattr: e_name out of bounds [ 186.720424][ T8914] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, [ 186.720424][ T8918] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, [ 186.720448][ T8914] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.729214][ T8918] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 186.780270][ T8920] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.814773][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.843336][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.853454][ T8920] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.480: corrupted in-inode xattr: e_name out of bounds [ 186.889761][ T8929] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 186.952659][ T8929] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.481: corrupted in-inode xattr: e_name out of bounds [ 186.961480][ T8920] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.012825][ T8941] loop1: detected capacity change from 0 to 2048 [ 187.028240][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.032979][ T8929] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.073078][ T8941] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.108058][ T8940] loop0: detected capacity change from 0 to 2048 [ 187.109125][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.143476][ T8941] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.482: corrupted in-inode xattr: e_name out of bounds [ 187.171896][ T8946] loop2: detected capacity change from 0 to 2048 [ 187.187950][ T8948] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.225962][ T8940] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.269677][ T8946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.300321][ T8940] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.483: corrupted in-inode xattr: e_name out of bounds [ 187.345269][ T8953] loop4: detected capacity change from 0 to 2048 [ 187.350774][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.355509][ T8946] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.484: corrupted in-inode xattr: e_name out of bounds [ 187.398692][ T8955] loop3: detected capacity change from 0 to 2048 [ 187.408819][ T8946] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.416227][ T8953] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.440888][ T8940] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.457983][ T8953] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.485: corrupted in-inode xattr: e_name out of bounds [ 187.476903][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.506843][ T8955] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.510881][ T8953] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.535650][ T8955] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.486: corrupted in-inode xattr: e_name out of bounds [ 187.609245][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.630895][ T8955] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.648690][ T8963] loop1: detected capacity change from 0 to 2048 [ 187.664061][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.727348][ T8963] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.728666][ T8965] loop2: detected capacity change from 0 to 2048 [ 187.777020][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.784923][ T8970] loop4: detected capacity change from 0 to 2048 [ 187.809645][ T8963] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.487: corrupted in-inode xattr: e_name out of bounds [ 187.844925][ T8974] loop0: detected capacity change from 0 to 2048 [ 187.862707][ T8970] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.873220][ T8965] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 187.878061][ T8963] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.922414][ T8970] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.490: corrupted in-inode xattr: e_name out of bounds [ 187.942985][ T8965] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.488: corrupted in-inode xattr: e_name out of bounds [ 187.968165][ T8978] loop3: detected capacity change from 0 to 2048 [ 187.980939][ T8965] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 187.995488][ T8974] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.002394][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.030557][ T8974] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.489: corrupted in-inode xattr: e_name out of bounds [ 188.052816][ T8982] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.076774][ T8978] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.129667][ T8978] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.491: corrupted in-inode xattr: e_name out of bounds [ 188.153674][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.160090][ T8974] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.188984][ T8978] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.201666][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.230704][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.239708][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.368806][ T8988] loop1: detected capacity change from 0 to 2048 [ 188.401064][ T8992] loop2: detected capacity change from 0 to 2048 [ 188.457560][ T8988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.487714][ T8996] loop4: detected capacity change from 0 to 2048 [ 188.496474][ T8988] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.492: corrupted in-inode xattr: e_name out of bounds [ 188.514344][ T9001] loop0: detected capacity change from 0 to 2048 [ 188.523258][ T8992] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.575111][ T8995] loop3: detected capacity change from 0 to 2048 [ 188.609429][ T8992] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.493: corrupted in-inode xattr: e_name out of bounds [ 188.612044][ T9001] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.626212][ T8988] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.665637][ T8992] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.689415][ T9001] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.497: corrupted in-inode xattr: e_name out of bounds [ 188.712743][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.724614][ T9001] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.733389][ T8996] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.815056][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.821206][ T8996] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.494: corrupted in-inode xattr: e_name out of bounds [ 188.837858][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.903782][ T8995] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 188.919291][ T9011] loop1: detected capacity change from 0 to 2048 [ 188.933365][ T8996] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 188.955581][ T8995] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.496: corrupted in-inode xattr: e_name out of bounds [ 188.997069][ T9014] loop2: detected capacity change from 0 to 2048 [ 189.019484][ T8995] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.064659][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.067976][ T9011] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.103835][ T9014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.132607][ T9014] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.500: corrupted in-inode xattr: e_name out of bounds [ 189.155703][ T9020] loop0: detected capacity change from 0 to 2048 [ 189.163491][ T9011] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.498: corrupted in-inode xattr: e_name out of bounds [ 189.187116][ T9014] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.215925][ T9011] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.249812][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.283463][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.304429][ T9020] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.320871][ T9025] loop4: detected capacity change from 0 to 2048 [ 189.323879][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.372877][ T9020] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.499: corrupted in-inode xattr: e_name out of bounds [ 189.433382][ T9025] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.472546][ T9033] loop3: detected capacity change from 0 to 2048 [ 189.496148][ T9020] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.511963][ T9032] loop1: detected capacity change from 0 to 2048 [ 189.528222][ T9025] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.501: corrupted in-inode xattr: e_name out of bounds [ 189.558797][ T9025] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.599827][ T9033] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.601858][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.620833][ T9033] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.502: corrupted in-inode xattr: e_name out of bounds [ 189.643635][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.657864][ T9033] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.685917][ T9032] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.710027][ T9036] loop2: detected capacity change from 0 to 2048 [ 189.742436][ T9032] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.503: corrupted in-inode xattr: e_name out of bounds [ 189.797652][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.816258][ T9043] loop4: detected capacity change from 0 to 2048 [ 189.817267][ T9036] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.828537][ T9046] loop0: detected capacity change from 0 to 2048 [ 189.849768][ T9032] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.855502][ T9036] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.504: corrupted in-inode xattr: e_name out of bounds [ 189.929152][ T9043] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.938235][ T9036] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 189.947346][ T9046] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 189.969577][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 189.992797][ T9046] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.506: corrupted in-inode xattr: e_name out of bounds [ 190.007238][ T9043] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.505: corrupted in-inode xattr: e_name out of bounds [ 190.014325][ T9046] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.101747][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.112417][ T9043] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.131993][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.274996][ T9057] loop1: detected capacity change from 0 to 2048 [ 190.283118][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.295361][ T9058] loop3: detected capacity change from 0 to 2048 [ 190.352733][ T9057] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.508: corrupted in-inode xattr: e_name out of bounds [ 190.356484][ T9060] loop0: detected capacity change from 0 to 2048 [ 190.404495][ T9062] loop2: detected capacity change from 0 to 2048 [ 190.411503][ T9057] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.435298][ T9058] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.507: corrupted in-inode xattr: e_name out of bounds [ 190.516897][ T9069] loop4: detected capacity change from 0 to 2048 [ 190.544955][ T9058] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.566642][ T9062] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.509: corrupted in-inode xattr: e_name out of bounds [ 190.581506][ T9060] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.510: corrupted in-inode xattr: e_name out of bounds [ 190.618930][ T9069] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.511: corrupted in-inode xattr: e_name out of bounds [ 190.639471][ T9062] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.673233][ T9060] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.702965][ T9069] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 190.890190][ T9080] loop3: detected capacity change from 0 to 2048 [ 190.940806][ T9083] loop1: detected capacity change from 0 to 2048 [ 190.998125][ T9080] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.513: corrupted in-inode xattr: e_name out of bounds [ 191.016606][ T9088] loop4: detected capacity change from 0 to 2048 [ 191.032630][ T9084] loop2: detected capacity change from 0 to 2048 [ 191.038983][ T9080] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.070021][ T9083] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.512: corrupted in-inode xattr: e_name out of bounds [ 191.086209][ T9087] loop0: detected capacity change from 0 to 2048 [ 191.149204][ T9087] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.515: corrupted in-inode xattr: e_name out of bounds [ 191.155743][ T9083] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.182549][ T9087] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.220132][ T9088] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.516: corrupted in-inode xattr: e_name out of bounds [ 191.220897][ T9084] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.514: corrupted in-inode xattr: e_name out of bounds [ 191.260421][ T9084] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.289857][ T9088] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.440861][ T9102] loop3: detected capacity change from 0 to 2048 [ 191.459417][ T9105] loop0: detected capacity change from 0 to 2048 [ 191.544565][ T9102] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.517: corrupted in-inode xattr: e_name out of bounds [ 191.575254][ T9109] loop1: detected capacity change from 0 to 2048 [ 191.596957][ T9113] loop2: detected capacity change from 0 to 2048 [ 191.604716][ T9105] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.518: corrupted in-inode xattr: e_name out of bounds [ 191.611743][ T9102] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.653768][ T9116] loop4: detected capacity change from 0 to 2048 [ 191.666419][ T9109] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.519: corrupted in-inode xattr: e_name out of bounds [ 191.709089][ T9113] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.520: corrupted in-inode xattr: e_name out of bounds [ 191.716411][ T9105] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.743056][ T9109] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:01 executed programs: 517 [ 191.763434][ T9113] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.818525][ T9116] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.521: corrupted in-inode xattr: e_name out of bounds [ 191.854122][ T9116] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 191.898688][ T9125] loop3: detected capacity change from 0 to 2048 [ 191.961625][ T9127] loop0: detected capacity change from 0 to 2048 [ 192.034212][ T9127] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.523: corrupted in-inode xattr: e_name out of bounds [ 192.134431][ T9132] loop1: detected capacity change from 0 to 2048 [ 192.135265][ T9127] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.156682][ T9136] loop4: detected capacity change from 0 to 2048 [ 192.164420][ T9125] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.522: corrupted in-inode xattr: e_name out of bounds [ 192.193385][ T9137] loop2: detected capacity change from 0 to 2048 [ 192.215861][ T9125] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.249492][ T9132] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.525: corrupted in-inode xattr: e_name out of bounds [ 192.296418][ T9136] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.526: corrupted in-inode xattr: e_name out of bounds [ 192.318587][ T9137] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.524: corrupted in-inode xattr: e_name out of bounds [ 192.327602][ T9136] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.342272][ T9132] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.389714][ T9137] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.548425][ T9147] loop0: detected capacity change from 0 to 2048 [ 192.574793][ T9151] loop4: detected capacity change from 0 to 2048 [ 192.615795][ T9147] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.527: corrupted in-inode xattr: e_name out of bounds [ 192.653112][ T9151] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.529: corrupted in-inode xattr: e_name out of bounds [ 192.674030][ T9150] loop3: detected capacity change from 0 to 2048 [ 192.674423][ T9154] loop2: detected capacity change from 0 to 2048 [ 192.683860][ T9147] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.717780][ T9159] loop1: detected capacity change from 0 to 2048 [ 192.729974][ T9151] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.838573][ T9159] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.531: corrupted in-inode xattr: e_name out of bounds [ 192.853277][ T9150] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.528: corrupted in-inode xattr: e_name out of bounds [ 192.914386][ T9159] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 192.934507][ T9150] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.002265][ T9154] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.530: corrupted in-inode xattr: e_name out of bounds [ 193.026901][ T9170] loop0: detected capacity change from 0 to 2048 [ 193.064765][ T9154] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.093791][ T9173] loop4: detected capacity change from 0 to 2048 [ 193.149858][ T9170] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.532: corrupted in-inode xattr: e_name out of bounds [ 193.164771][ T9178] loop1: detected capacity change from 0 to 2048 [ 193.216880][ T9173] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.533: corrupted in-inode xattr: e_name out of bounds [ 193.243154][ T9170] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.258480][ T9178] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.534: corrupted in-inode xattr: e_name out of bounds [ 193.286007][ T9173] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.321398][ T9186] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.372922][ T9187] loop3: detected capacity change from 0 to 2048 [ 193.437526][ T9187] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.535: corrupted in-inode xattr: e_name out of bounds [ 193.456516][ T9188] loop2: detected capacity change from 0 to 2048 [ 193.461061][ T9187] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.549402][ T9193] loop0: detected capacity change from 0 to 2048 [ 193.628518][ T9188] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.536: corrupted in-inode xattr: e_name out of bounds [ 193.659867][ T9199] loop1: detected capacity change from 0 to 2048 [ 193.680930][ T9200] loop4: detected capacity change from 0 to 2048 [ 193.695157][ T9193] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.537: corrupted in-inode xattr: e_name out of bounds [ 193.727553][ T9188] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.742889][ T9199] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.538: corrupted in-inode xattr: e_name out of bounds [ 193.785661][ T9199] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.803695][ T9207] loop3: detected capacity change from 0 to 2048 [ 193.809458][ T9193] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.844823][ T9200] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.539: corrupted in-inode xattr: e_name out of bounds [ 193.888902][ T9200] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 193.953058][ T9207] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.540: corrupted in-inode xattr: e_name out of bounds [ 194.004966][ T9207] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.124196][ T9215] loop4: detected capacity change from 0 to 2048 [ 194.143577][ T9214] loop2: detected capacity change from 0 to 2048 [ 194.149572][ T9220] loop1: detected capacity change from 0 to 2048 [ 194.197389][ T9219] loop0: detected capacity change from 0 to 2048 [ 194.210811][ T9215] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.544: corrupted in-inode xattr: e_name out of bounds [ 194.242379][ T9215] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.260697][ T9220] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.542: corrupted in-inode xattr: e_name out of bounds [ 194.307813][ T9226] loop3: detected capacity change from 0 to 2048 [ 194.320952][ T9220] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.322274][ T9214] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.541: corrupted in-inode xattr: e_name out of bounds [ 194.371785][ T9214] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.396469][ T9219] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.543: corrupted in-inode xattr: e_name out of bounds [ 194.425575][ T9219] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.451208][ T9226] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.545: corrupted in-inode xattr: e_name out of bounds [ 194.466239][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.473085][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.524715][ T9226] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.625031][ T9236] loop2: detected capacity change from 0 to 2048 [ 194.676406][ T9238] loop4: detected capacity change from 0 to 2048 [ 194.709150][ T9241] loop0: detected capacity change from 0 to 2048 [ 194.781720][ T9236] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.547: corrupted in-inode xattr: e_name out of bounds [ 194.806777][ T9238] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.546: corrupted in-inode xattr: e_name out of bounds [ 194.813655][ T9242] loop1: detected capacity change from 0 to 2048 [ 194.842514][ T9241] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.549: corrupted in-inode xattr: e_name out of bounds [ 194.878391][ T9247] loop3: detected capacity change from 0 to 2048 [ 194.887535][ T9242] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.548: corrupted in-inode xattr: e_name out of bounds [ 194.908922][ T9238] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.912087][ T9236] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 194.943820][ T9241] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.009408][ T9247] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.550: corrupted in-inode xattr: e_name out of bounds [ 195.025486][ T9242] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.086800][ T9247] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.150671][ T9261] loop4: detected capacity change from 0 to 2048 [ 195.244349][ T9265] loop2: detected capacity change from 0 to 2048 [ 195.291023][ T9261] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.551: corrupted in-inode xattr: e_name out of bounds [ 195.304509][ T9267] loop1: detected capacity change from 0 to 2048 [ 195.315759][ T9264] loop0: detected capacity change from 0 to 2048 [ 195.328479][ T9261] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.378730][ T9265] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.553: corrupted in-inode xattr: e_name out of bounds [ 195.424522][ T9267] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.554: corrupted in-inode xattr: e_name out of bounds [ 195.450447][ T9267] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.471659][ T9264] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.552: corrupted in-inode xattr: e_name out of bounds [ 195.510391][ T9265] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.539517][ T9264] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.578549][ T9279] loop3: detected capacity change from 0 to 2048 [ 195.673295][ T9279] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.555: corrupted in-inode xattr: e_name out of bounds [ 195.692120][ T9284] loop4: detected capacity change from 0 to 2048 [ 195.716246][ T9286] loop1: detected capacity change from 0 to 2048 [ 195.738322][ T9288] loop2: detected capacity change from 0 to 2048 [ 195.749959][ T9284] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.556: corrupted in-inode xattr: e_name out of bounds [ 195.750180][ T9279] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.810352][ T9292] loop0: detected capacity change from 0 to 2048 [ 195.827740][ T9288] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.558: corrupted in-inode xattr: e_name out of bounds [ 195.880977][ T9284] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.914064][ T9286] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.557: corrupted in-inode xattr: e_name out of bounds [ 195.933311][ T9288] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 195.964936][ T9292] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.559: corrupted in-inode xattr: e_name out of bounds [ 195.991305][ T9286] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.006007][ T9300] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.158933][ T9303] loop3: detected capacity change from 0 to 2048 [ 196.207215][ T9305] loop4: detected capacity change from 0 to 2048 [ 196.278423][ T9309] loop2: detected capacity change from 0 to 2048 [ 196.293090][ T9303] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.560: corrupted in-inode xattr: e_name out of bounds [ 196.311649][ T9303] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.354416][ T9305] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.561: corrupted in-inode xattr: e_name out of bounds [ 196.369616][ T9308] loop0: detected capacity change from 0 to 2048 [ 196.405474][ T9316] loop1: detected capacity change from 0 to 2048 [ 196.418073][ T9305] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.440385][ T9309] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.562: corrupted in-inode xattr: e_name out of bounds [ 196.459023][ T9316] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.564: corrupted in-inode xattr: e_name out of bounds [ 196.476139][ T9308] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.563: corrupted in-inode xattr: e_name out of bounds [ 196.516199][ T9309] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.534281][ T9308] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.618037][ T9316] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.637398][ T9325] loop3: detected capacity change from 0 to 2048 [ 196.707290][ T9327] loop4: detected capacity change from 0 to 2048 [ 196.766007][ T9329] loop2: detected capacity change from 0 to 2048 [ 196.784712][ T9327] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.566: corrupted in-inode xattr: e_name out of bounds [ 196.800944][ T9325] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.565: corrupted in-inode xattr: e_name out of bounds [ 196.808259][ T9335] loop1: detected capacity change from 0 to 2048 [ 196.836730][ T9325] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.865381][ T9331] loop0: detected capacity change from 0 to 2048 2025/04/08 06:26:06 executed programs: 564 [ 196.877673][ T9327] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 196.890159][ T9335] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.569: corrupted in-inode xattr: e_name out of bounds [ 196.936756][ T9329] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.567: corrupted in-inode xattr: e_name out of bounds [ 196.964454][ T9335] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.008184][ T9329] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.097960][ T9331] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.568: corrupted in-inode xattr: e_name out of bounds [ 197.136234][ T9331] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.311971][ T9348] loop3: detected capacity change from 0 to 2048 [ 197.342258][ T9350] loop4: detected capacity change from 0 to 2048 [ 197.370224][ T9348] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.570: corrupted in-inode xattr: e_name out of bounds [ 197.396455][ T9352] loop2: detected capacity change from 0 to 2048 [ 197.448911][ T9355] loop1: detected capacity change from 0 to 2048 [ 197.455348][ T9358] loop0: detected capacity change from 0 to 2048 [ 197.460601][ T9350] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.574: corrupted in-inode xattr: e_name out of bounds [ 197.482205][ T9348] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.511286][ T9352] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.572: corrupted in-inode xattr: e_name out of bounds [ 197.550580][ T9350] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.566312][ T9355] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.573: corrupted in-inode xattr: e_name out of bounds [ 197.611575][ T9352] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.648520][ T9355] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.670263][ T9369] loop3: detected capacity change from 0 to 2048 [ 197.673344][ T9358] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.575: corrupted in-inode xattr: e_name out of bounds [ 197.748362][ T9358] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.769899][ T9369] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.576: corrupted in-inode xattr: e_name out of bounds [ 197.828388][ T9376] loop2: detected capacity change from 0 to 2048 [ 197.838976][ T9369] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 197.963653][ T9376] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.578: corrupted in-inode xattr: e_name out of bounds [ 197.979003][ T9379] loop1: detected capacity change from 0 to 2048 [ 197.981474][ T9377] loop4: detected capacity change from 0 to 2048 [ 198.013174][ T9383] loop3: detected capacity change from 0 to 2048 [ 198.059470][ T9379] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.579: corrupted in-inode xattr: e_name out of bounds [ 198.096803][ T9376] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.135903][ T9383] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.580: corrupted in-inode xattr: e_name out of bounds [ 198.151790][ T9385] loop0: detected capacity change from 0 to 2048 [ 198.182424][ T9379] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.194743][ T9383] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.223279][ T9377] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.577: corrupted in-inode xattr: e_name out of bounds [ 198.281342][ T9377] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.308763][ T9385] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.581: corrupted in-inode xattr: e_name out of bounds [ 198.335045][ T9385] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.415395][ T9399] loop1: detected capacity change from 0 to 2048 [ 198.490897][ T9397] loop2: detected capacity change from 0 to 2048 [ 198.522875][ T9399] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.583: corrupted in-inode xattr: e_name out of bounds [ 198.538617][ T9402] loop3: detected capacity change from 0 to 2048 [ 198.560796][ T9403] loop4: detected capacity change from 0 to 2048 [ 198.587136][ T9399] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.587329][ T9397] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.582: corrupted in-inode xattr: e_name out of bounds [ 198.629106][ T9405] loop0: detected capacity change from 0 to 2048 [ 198.678141][ T9403] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.585: corrupted in-inode xattr: e_name out of bounds [ 198.695628][ T9397] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.726042][ T9402] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.584: corrupted in-inode xattr: e_name out of bounds [ 198.768060][ T9403] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.786736][ T9402] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 198.895483][ T9405] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.586: corrupted in-inode xattr: e_name out of bounds [ 198.952789][ T9419] loop1: detected capacity change from 0 to 2048 [ 198.966407][ T9405] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.036446][ T9420] loop2: detected capacity change from 0 to 2048 [ 199.065454][ T9419] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.587: corrupted in-inode xattr: e_name out of bounds [ 199.096056][ T9419] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.200092][ T9427] loop4: detected capacity change from 0 to 2048 [ 199.213685][ T9425] loop3: detected capacity change from 0 to 2048 [ 199.270492][ T9420] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.588: corrupted in-inode xattr: e_name out of bounds [ 199.303501][ T9427] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.589: corrupted in-inode xattr: e_name out of bounds [ 199.347346][ T9420] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.361371][ T9435] loop0: detected capacity change from 0 to 2048 [ 199.375039][ T9427] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.380874][ T9425] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.590: corrupted in-inode xattr: e_name out of bounds [ 199.442430][ T9425] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.501669][ T9435] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.591: corrupted in-inode xattr: e_name out of bounds [ 199.585711][ T9440] loop1: detected capacity change from 0 to 2048 [ 199.605524][ T9435] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.646695][ T9444] loop2: detected capacity change from 0 to 2048 [ 199.678261][ T9446] loop3: detected capacity change from 0 to 2048 [ 199.702102][ T9440] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.592: corrupted in-inode xattr: e_name out of bounds [ 199.717081][ T9443] loop4: detected capacity change from 0 to 2048 [ 199.744251][ T9446] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.595: corrupted in-inode xattr: e_name out of bounds [ 199.800940][ T9446] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.815751][ T9440] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 199.837206][ T9444] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.593: corrupted in-inode xattr: e_name out of bounds [ 199.908076][ T9457] loop0: detected capacity change from 0 to 2048 [ 199.918141][ T9443] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.594: corrupted in-inode xattr: e_name out of bounds [ 199.935122][ T9444] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.021979][ T9443] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.041474][ T9457] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.596: corrupted in-inode xattr: e_name out of bounds [ 200.130661][ T9467] loop3: detected capacity change from 0 to 2048 [ 200.153875][ T9457] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.167073][ T9465] loop1: detected capacity change from 0 to 2048 [ 200.234821][ T9467] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.598: corrupted in-inode xattr: e_name out of bounds [ 200.270973][ T9472] loop2: detected capacity change from 0 to 2048 [ 200.299934][ T9465] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.597: corrupted in-inode xattr: e_name out of bounds [ 200.333892][ T9467] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.365186][ T9465] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.436992][ T9472] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.599: corrupted in-inode xattr: e_name out of bounds [ 200.463514][ T9482] loop0: detected capacity change from 0 to 2048 [ 200.470675][ T9478] loop4: detected capacity change from 0 to 2048 [ 200.508829][ T9472] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.603740][ T9487] loop3: detected capacity change from 0 to 2048 [ 200.614001][ T9482] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.601: corrupted in-inode xattr: e_name out of bounds [ 200.679469][ T9487] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.602: corrupted in-inode xattr: e_name out of bounds [ 200.692130][ T9478] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.600: corrupted in-inode xattr: e_name out of bounds [ 200.726172][ T9482] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.740445][ T9478] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.756369][ T9492] loop1: detected capacity change from 0 to 2048 [ 200.777039][ T9487] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 200.820720][ T9496] loop2: detected capacity change from 0 to 2048 [ 200.882966][ T9492] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.603: corrupted in-inode xattr: e_name out of bounds [ 200.938458][ T9496] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.604: corrupted in-inode xattr: e_name out of bounds [ 200.953174][ T9502] loop4: detected capacity change from 0 to 2048 [ 200.953296][ T9492] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.020764][ T9505] loop0: detected capacity change from 0 to 2048 [ 201.035331][ T9496] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.057819][ T9502] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.605: corrupted in-inode xattr: e_name out of bounds [ 201.115082][ T9505] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.607: corrupted in-inode xattr: e_name out of bounds [ 201.176546][ T9502] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.209246][ T9505] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.246145][ T9511] loop3: detected capacity change from 0 to 2048 [ 201.336758][ T9511] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.606: corrupted in-inode xattr: e_name out of bounds [ 201.348660][ T9514] loop1: detected capacity change from 0 to 2048 [ 201.351431][ T9516] loop2: detected capacity change from 0 to 2048 [ 201.390488][ T9511] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.518635][ T9514] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.609: corrupted in-inode xattr: e_name out of bounds [ 201.555887][ T9514] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.569666][ T9516] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.608: corrupted in-inode xattr: e_name out of bounds [ 201.600017][ T9523] loop4: detected capacity change from 0 to 2048 [ 201.637029][ T9516] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.647144][ T9528] loop3: detected capacity change from 0 to 2048 [ 201.699300][ T9523] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.610: corrupted in-inode xattr: e_name out of bounds [ 201.711238][ T9530] loop0: detected capacity change from 0 to 2048 [ 201.760466][ T9528] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.612: corrupted in-inode xattr: e_name out of bounds [ 201.777661][ T9530] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.611: corrupted in-inode xattr: e_name out of bounds [ 201.779704][ T9523] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.859623][ T9530] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 201.888753][ T9528] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:11 executed programs: 610 [ 201.969121][ T9538] loop1: detected capacity change from 0 to 2048 [ 202.013442][ T9541] loop4: detected capacity change from 0 to 2048 [ 202.032525][ T9542] loop2: detected capacity change from 0 to 2048 [ 202.045879][ T9538] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.613: corrupted in-inode xattr: e_name out of bounds [ 202.139655][ T9538] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.189969][ T9551] loop3: detected capacity change from 0 to 2048 [ 202.194802][ T9542] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.614: corrupted in-inode xattr: e_name out of bounds [ 202.220377][ T9541] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.615: corrupted in-inode xattr: e_name out of bounds [ 202.257279][ T9553] loop0: detected capacity change from 0 to 2048 [ 202.275083][ T9542] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.293175][ T9551] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.616: corrupted in-inode xattr: e_name out of bounds [ 202.329740][ T9541] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.392441][ T9551] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.445346][ T9553] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.617: corrupted in-inode xattr: e_name out of bounds [ 202.549940][ T30] audit: type=1800 audit(1744093571.899:10): pid=9553 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.617" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 202.550256][ T9553] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.579458][ T9561] loop1: detected capacity change from 0 to 2048 [ 202.669072][ T9564] loop2: detected capacity change from 0 to 2048 [ 202.681015][ T9566] loop3: detected capacity change from 0 to 2048 [ 202.724623][ T9561] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.618: corrupted in-inode xattr: e_name out of bounds [ 202.732133][ T9566] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.620: corrupted in-inode xattr: e_name out of bounds [ 202.768377][ T9564] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.619: corrupted in-inode xattr: e_name out of bounds [ 202.789916][ T9575] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.797128][ T9570] loop4: detected capacity change from 0 to 2048 [ 202.814814][ T9564] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.833848][ T9561] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 202.878566][ T9578] loop0: detected capacity change from 0 to 2048 [ 202.979021][ T9578] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.622: corrupted in-inode xattr: e_name out of bounds [ 203.004031][ T9578] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.080327][ T9584] loop3: detected capacity change from 0 to 2048 [ 203.117927][ T9587] loop1: detected capacity change from 0 to 2048 [ 203.124787][ T9570] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.621: corrupted in-inode xattr: e_name out of bounds [ 203.157179][ T9588] loop2: detected capacity change from 0 to 2048 [ 203.185031][ T9570] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.217513][ T9590] loop0: detected capacity change from 0 to 2048 [ 203.231636][ T9587] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.624: corrupted in-inode xattr: e_name out of bounds [ 203.253472][ T9587] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.265210][ T9584] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.623: corrupted in-inode xattr: e_name out of bounds [ 203.281802][ T9588] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.625: corrupted in-inode xattr: e_name out of bounds [ 203.309354][ T9584] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.345184][ T9588] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.364683][ T9590] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.626: corrupted in-inode xattr: e_name out of bounds [ 203.475325][ T9590] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.478062][ T30] audit: type=1800 audit(1744093572.829:11): pid=9590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.626" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 203.576996][ T9603] loop4: detected capacity change from 0 to 2048 [ 203.666088][ T9606] loop1: detected capacity change from 0 to 2048 [ 203.683129][ T9608] loop3: detected capacity change from 0 to 2048 [ 203.703407][ T9603] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.628: corrupted in-inode xattr: e_name out of bounds [ 203.781623][ T9614] loop2: detected capacity change from 0 to 2048 [ 203.801964][ T9613] loop0: detected capacity change from 0 to 2048 [ 203.803029][ T9608] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.629: corrupted in-inode xattr: e_name out of bounds [ 203.812430][ T9603] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.890706][ T9606] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.627: corrupted in-inode xattr: e_name out of bounds [ 203.894052][ T9608] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 203.945688][ T9613] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.631: corrupted in-inode xattr: e_name out of bounds [ 203.967654][ T9606] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.017618][ T9614] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.630: corrupted in-inode xattr: e_name out of bounds [ 204.061474][ T9613] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.095154][ T9614] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.272299][ T9628] loop3: detected capacity change from 0 to 2048 [ 204.307969][ T9629] loop4: detected capacity change from 0 to 2048 [ 204.358073][ T9632] loop2: detected capacity change from 0 to 2048 [ 204.374164][ T9628] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.633: corrupted in-inode xattr: e_name out of bounds [ 204.394527][ T9629] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.632: corrupted in-inode xattr: e_name out of bounds [ 204.409694][ T9630] loop1: detected capacity change from 0 to 2048 [ 204.413297][ T9634] loop0: detected capacity change from 0 to 2048 [ 204.447448][ T9628] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.486768][ T9629] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.534295][ T9632] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.635: corrupted in-inode xattr: e_name out of bounds [ 204.558179][ T9630] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.634: corrupted in-inode xattr: e_name out of bounds [ 204.580644][ T9634] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.636: corrupted in-inode xattr: e_name out of bounds [ 204.583959][ T9632] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.620464][ T9634] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.656166][ T30] audit: type=1800 audit(1744093574.009:12): pid=9650 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.634" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 204.685994][ T9630] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 204.807346][ T9654] loop4: detected capacity change from 0 to 2048 [ 204.894342][ T9658] loop2: detected capacity change from 0 to 2048 [ 204.912251][ T9652] loop3: detected capacity change from 0 to 2048 [ 204.919067][ T9654] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.638: corrupted in-inode xattr: e_name out of bounds [ 204.980815][ T9652] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.637: corrupted in-inode xattr: e_name out of bounds [ 205.005707][ T9654] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.009483][ T9652] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.043874][ T9658] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.639: corrupted in-inode xattr: e_name out of bounds [ 205.069886][ T9658] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.163689][ T9663] loop0: detected capacity change from 0 to 2048 [ 205.219060][ T9666] loop1: detected capacity change from 0 to 2048 [ 205.302556][ T9663] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.640: corrupted in-inode xattr: e_name out of bounds [ 205.404101][ T9666] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.641: corrupted in-inode xattr: e_name out of bounds [ 205.428465][ T9663] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.458392][ T9675] loop3: detected capacity change from 0 to 2048 [ 205.467829][ T9676] loop4: detected capacity change from 0 to 2048 [ 205.507139][ T9666] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.566710][ T9679] loop2: detected capacity change from 0 to 2048 [ 205.634600][ T9675] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.643: corrupted in-inode xattr: e_name out of bounds [ 205.681991][ T9676] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.642: corrupted in-inode xattr: e_name out of bounds [ 205.694842][ T9675] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.742449][ T9679] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.644: corrupted in-inode xattr: e_name out of bounds [ 205.750341][ T9688] loop1: detected capacity change from 0 to 2048 [ 205.792110][ T9679] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.845642][ T9676] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.895541][ T9688] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.646: corrupted in-inode xattr: e_name out of bounds [ 205.911455][ T9695] loop3: detected capacity change from 0 to 2048 [ 205.935947][ T9688] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.952023][ T9690] loop0: detected capacity change from 0 to 2048 [ 206.039582][ T9690] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.645: corrupted in-inode xattr: e_name out of bounds [ 206.054783][ T9695] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.647: corrupted in-inode xattr: e_name out of bounds [ 206.082423][ T9702] loop2: detected capacity change from 0 to 2048 [ 206.121319][ T9704] loop4: detected capacity change from 0 to 2048 [ 206.134154][ T9695] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.172534][ T9690] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.233506][ T9704] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.648: corrupted in-inode xattr: e_name out of bounds [ 206.261694][ T9702] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.649: corrupted in-inode xattr: e_name out of bounds [ 206.284202][ T9312] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.372849][ T9704] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.445541][ T9715] loop1: detected capacity change from 0 to 2048 [ 206.466790][ T9718] loop3: detected capacity change from 0 to 2048 [ 206.545598][ T9719] loop0: detected capacity change from 0 to 2048 [ 206.567622][ T9715] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.650: corrupted in-inode xattr: e_name out of bounds [ 206.588173][ T9726] loop2: detected capacity change from 0 to 2048 [ 206.601736][ T9718] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.654: corrupted in-inode xattr: e_name out of bounds [ 206.669313][ T9728] loop4: detected capacity change from 0 to 2048 [ 206.697959][ T9718] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.714816][ T9715] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.721911][ T9719] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.652: corrupted in-inode xattr: e_name out of bounds [ 206.764534][ T9719] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.766735][ T9726] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.655: corrupted in-inode xattr: e_name out of bounds [ 206.822076][ T9728] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.656: corrupted in-inode xattr: e_name out of bounds [ 206.912196][ T9739] loop0: detected capacity change from 0 to 2048 [ 206.924921][ T9726] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 206.943567][ T9728] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:16 executed programs: 654 [ 207.036731][ T9745] loop1: detected capacity change from 0 to 2048 [ 207.043129][ T9739] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.659: corrupted in-inode xattr: e_name out of bounds [ 207.075835][ T9739] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.155623][ T9745] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.658: corrupted in-inode xattr: e_name out of bounds [ 207.170486][ T9746] loop3: detected capacity change from 0 to 2048 [ 207.216687][ T9745] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.222771][ T9750] loop2: detected capacity change from 0 to 2048 [ 207.310408][ T9746] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.657: corrupted in-inode xattr: e_name out of bounds [ 207.402163][ T9757] loop0: detected capacity change from 0 to 2048 [ 207.418936][ T9755] loop4: detected capacity change from 0 to 2048 [ 207.431284][ T9746] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.464467][ T9750] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.660: corrupted in-inode xattr: e_name out of bounds [ 207.479177][ T9762] loop1: detected capacity change from 0 to 2048 [ 207.488087][ T9312] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.527769][ T9755] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.661: corrupted in-inode xattr: e_name out of bounds [ 207.555079][ T9755] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.672130][ T9762] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.663: corrupted in-inode xattr: e_name out of bounds [ 207.688600][ T9757] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.662: corrupted in-inode xattr: e_name out of bounds [ 207.713583][ T9762] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.720973][ T9772] loop2: detected capacity change from 0 to 2048 [ 207.763852][ T9757] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 207.766866][ T9774] loop3: detected capacity change from 0 to 2048 [ 207.810220][ T9772] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.665: corrupted in-inode xattr: e_name out of bounds [ 207.920625][ T9778] loop4: detected capacity change from 0 to 2048 [ 207.953330][ T9774] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.664: corrupted in-inode xattr: e_name out of bounds [ 207.964254][ T9772] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.015985][ T9774] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.043614][ T9778] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.666: corrupted in-inode xattr: e_name out of bounds [ 208.094305][ T9783] loop1: detected capacity change from 0 to 2048 [ 208.137324][ T9778] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.187423][ T9783] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.667: corrupted in-inode xattr: e_name out of bounds [ 208.210170][ T9789] loop0: detected capacity change from 0 to 2048 [ 208.260557][ T9795] loop2: detected capacity change from 0 to 2048 [ 208.273481][ T9783] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.300650][ T9789] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.668: corrupted in-inode xattr: e_name out of bounds [ 208.369593][ T9795] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.669: corrupted in-inode xattr: e_name out of bounds [ 208.371361][ T9801] loop3: detected capacity change from 0 to 2048 [ 208.392912][ T9789] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.464619][ T9795] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.510533][ T9806] loop4: detected capacity change from 0 to 2048 [ 208.539883][ T9801] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.672: corrupted in-inode xattr: e_name out of bounds [ 208.607185][ T9809] loop1: detected capacity change from 0 to 2048 [ 208.615883][ T9810] loop0: detected capacity change from 0 to 2048 [ 208.618307][ T9801] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.654623][ T9806] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.671: corrupted in-inode xattr: e_name out of bounds [ 208.710764][ T9806] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.726119][ T9815] loop2: detected capacity change from 0 to 2048 [ 208.745189][ T9809] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.673: corrupted in-inode xattr: e_name out of bounds [ 208.762886][ T9810] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.674: corrupted in-inode xattr: e_name out of bounds [ 208.817279][ T9809] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.845461][ T9810] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.909659][ T9815] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.675: corrupted in-inode xattr: e_name out of bounds [ 208.926577][ T9823] loop3: detected capacity change from 0 to 2048 [ 208.982946][ T9825] loop1: detected capacity change from 0 to 2048 [ 209.043824][ T9823] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.676: corrupted in-inode xattr: e_name out of bounds [ 209.060568][ T9815] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.076988][ T9830] loop4: detected capacity change from 0 to 2048 [ 209.133315][ T9825] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.678: corrupted in-inode xattr: e_name out of bounds [ 209.189833][ T9825] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.217599][ T9835] loop0: detected capacity change from 0 to 2048 [ 209.218496][ T9823] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.290466][ T9830] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.677: corrupted in-inode xattr: e_name out of bounds [ 209.325154][ T9830] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.388803][ T9835] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.679: corrupted in-inode xattr: e_name out of bounds [ 209.409088][ T9842] loop1: detected capacity change from 0 to 2048 [ 209.450448][ T9845] loop2: detected capacity change from 0 to 2048 [ 209.463086][ T9835] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.553928][ T9850] loop4: detected capacity change from 0 to 2048 [ 209.560948][ T9842] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.680: corrupted in-inode xattr: e_name out of bounds [ 209.578142][ T9852] loop3: detected capacity change from 0 to 2048 [ 209.636743][ T9842] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.643996][ T9852] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.682: corrupted in-inode xattr: e_name out of bounds [ 209.677279][ T9845] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.681: corrupted in-inode xattr: e_name out of bounds [ 209.688239][ T9852] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.706743][ T9850] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.683: corrupted in-inode xattr: e_name out of bounds [ 209.709606][ T9850] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.756661][ T9845] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 209.937039][ T9862] loop0: detected capacity change from 0 to 2048 [ 209.986751][ T9863] loop4: detected capacity change from 0 to 2048 [ 210.024970][ T9868] loop1: detected capacity change from 0 to 2048 [ 210.050008][ T9862] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.684: corrupted in-inode xattr: e_name out of bounds [ 210.071880][ T9869] loop2: detected capacity change from 0 to 2048 [ 210.120470][ T9872] loop3: detected capacity change from 0 to 2048 [ 210.133032][ T9862] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.155949][ T9869] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.687: corrupted in-inode xattr: e_name out of bounds [ 210.156331][ T9868] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.685: corrupted in-inode xattr: e_name out of bounds [ 210.193844][ T9869] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.196793][ T9863] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.686: corrupted in-inode xattr: e_name out of bounds [ 210.234252][ T9868] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.281888][ T9872] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.688: corrupted in-inode xattr: e_name out of bounds [ 210.325903][ T9863] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.340742][ T30] audit: type=1800 audit(1744093579.669:13): pid=9863 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.4.686" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 210.390800][ T9872] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.465266][ T9884] loop1: detected capacity change from 0 to 2048 [ 210.519473][ T9885] loop0: detected capacity change from 0 to 2048 [ 210.553596][ T9888] loop2: detected capacity change from 0 to 2048 [ 210.588411][ T9892] loop4: detected capacity change from 0 to 2048 [ 210.596427][ T9884] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.690: corrupted in-inode xattr: e_name out of bounds [ 210.612330][ T9885] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.689: corrupted in-inode xattr: e_name out of bounds [ 210.669480][ T9885] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.672845][ T9888] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.691: corrupted in-inode xattr: e_name out of bounds [ 210.710588][ T9884] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.745633][ T9892] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.692: corrupted in-inode xattr: e_name out of bounds [ 210.763749][ T9888] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.802292][ T9901] loop3: detected capacity change from 0 to 2048 [ 210.834164][ T9892] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 210.889815][ T9901] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.693: corrupted in-inode xattr: e_name out of bounds [ 210.992793][ T9908] loop0: detected capacity change from 0 to 2048 [ 211.003925][ T9901] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.050561][ T9908] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.695: corrupted in-inode xattr: e_name out of bounds [ 211.080701][ T9906] loop4: detected capacity change from 0 to 2048 [ 211.101753][ T9908] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.102222][ T9911] loop1: detected capacity change from 0 to 2048 [ 211.144313][ T9914] loop2: detected capacity change from 0 to 2048 [ 211.176678][ T9911] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.694: corrupted in-inode xattr: e_name out of bounds [ 211.214737][ T9914] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.697: corrupted in-inode xattr: e_name out of bounds [ 211.232052][ T9906] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.696: corrupted in-inode xattr: e_name out of bounds [ 211.252076][ T9922] loop3: detected capacity change from 0 to 2048 [ 211.266865][ T9914] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.298537][ T9911] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.327010][ T9906] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.363426][ T9927] loop0: detected capacity change from 0 to 2048 [ 211.385853][ T9922] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.698: corrupted in-inode xattr: e_name out of bounds [ 211.484838][ T9927] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.699: corrupted in-inode xattr: e_name out of bounds [ 211.493644][ T9922] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.557573][ T9927] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.600773][ T9934] loop1: detected capacity change from 0 to 2048 [ 211.627366][ T9935] loop4: detected capacity change from 0 to 2048 [ 211.670890][ T9937] loop2: detected capacity change from 0 to 2048 [ 211.703475][ T9934] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.701: corrupted in-inode xattr: e_name out of bounds [ 211.743544][ T9934] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.785551][ T9941] loop3: detected capacity change from 0 to 2048 [ 211.848263][ T9941] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.703: corrupted in-inode xattr: e_name out of bounds [ 211.868501][ T9937] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.700: corrupted in-inode xattr: e_name out of bounds [ 211.883536][ T9935] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.702: corrupted in-inode xattr: e_name out of bounds [ 211.986229][ T9937] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 211.992995][ T9952] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.029451][ T9935] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:21 executed programs: 700 [ 212.081647][ T9950] loop0: detected capacity change from 0 to 2048 [ 212.137025][ T9955] loop1: detected capacity change from 0 to 2048 [ 212.196529][ T9950] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.704: corrupted in-inode xattr: e_name out of bounds [ 212.232710][ T9962] loop3: detected capacity change from 0 to 2048 [ 212.270747][ T9955] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.705: corrupted in-inode xattr: e_name out of bounds [ 212.319898][ T9950] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.374657][ T9968] loop4: detected capacity change from 0 to 2048 [ 212.390644][ T9955] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.415308][ T9964] loop2: detected capacity change from 0 to 2048 [ 212.436836][ T9962] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.707: corrupted in-inode xattr: e_name out of bounds [ 212.467733][ T9962] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.526232][ T9968] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.708: corrupted in-inode xattr: e_name out of bounds [ 212.545316][ T9964] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.706: corrupted in-inode xattr: e_name out of bounds [ 212.579559][ T9968] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.685831][ T9964] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 212.797946][ T9978] loop3: detected capacity change from 0 to 2048 [ 212.798390][ T9975] loop0: detected capacity change from 0 to 2048 [ 212.854673][ T9979] loop1: detected capacity change from 0 to 2048 [ 212.896187][ T9981] loop4: detected capacity change from 0 to 2048 [ 212.909484][ T9975] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.709: corrupted in-inode xattr: e_name out of bounds [ 212.914896][ T9979] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.710: corrupted in-inode xattr: e_name out of bounds [ 212.931358][ T9978] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.711: corrupted in-inode xattr: e_name out of bounds [ 212.959288][ T9979] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.017909][ T9978] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.055858][ T9975] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.062721][ T9981] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.712: corrupted in-inode xattr: e_name out of bounds [ 213.174444][ T9981] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.210360][ T9996] loop1: detected capacity change from 0 to 2048 [ 213.219012][ T9993] loop2: detected capacity change from 0 to 2048 [ 213.305024][T10000] loop3: detected capacity change from 0 to 2048 [ 213.317412][ T9996] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.715: corrupted in-inode xattr: e_name out of bounds [ 213.394687][T10000] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.714: corrupted in-inode xattr: e_name out of bounds [ 213.410209][T10006] loop0: detected capacity change from 0 to 2048 [ 213.419497][ T9993] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.713: corrupted in-inode xattr: e_name out of bounds [ 213.445302][ T9996] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.470252][T10000] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.490107][ T9993] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.543496][T10006] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.716: corrupted in-inode xattr: e_name out of bounds [ 213.620975][T10006] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.683222][T10012] loop4: detected capacity change from 0 to 2048 [ 213.710307][T10017] loop1: detected capacity change from 0 to 2048 [ 213.745024][T10012] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.717: corrupted in-inode xattr: e_name out of bounds [ 213.776366][T10012] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 213.823842][T10016] loop2: detected capacity change from 0 to 2048 [ 213.837135][T10025] loop3: detected capacity change from 0 to 2048 [ 213.845239][T10017] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.718: corrupted in-inode xattr: e_name out of bounds [ 213.933124][T10016] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.719: corrupted in-inode xattr: e_name out of bounds [ 213.952143][T10025] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.720: corrupted in-inode xattr: e_name out of bounds [ 213.979448][T10016] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.000294][T10024] loop0: detected capacity change from 0 to 2048 [ 214.012840][T10017] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.061052][T10025] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.125011][T10024] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.721: corrupted in-inode xattr: e_name out of bounds [ 214.142566][T10035] loop4: detected capacity change from 0 to 2048 [ 214.175402][T10024] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.317322][T10041] loop2: detected capacity change from 0 to 2048 [ 214.342696][T10035] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.722: corrupted in-inode xattr: e_name out of bounds [ 214.368728][T10042] loop1: detected capacity change from 0 to 2048 [ 214.384713][T10046] loop3: detected capacity change from 0 to 2048 [ 214.412971][T10041] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.723: corrupted in-inode xattr: e_name out of bounds [ 214.429846][T10035] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.508326][T10041] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.523699][T10046] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.725: corrupted in-inode xattr: e_name out of bounds [ 214.542053][T10046] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.599331][T10042] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.724: corrupted in-inode xattr: e_name out of bounds [ 214.641407][T10053] loop0: detected capacity change from 0 to 2048 [ 214.703247][T10042] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.769502][T10053] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.726: corrupted in-inode xattr: e_name out of bounds [ 214.784260][T10059] loop3: detected capacity change from 0 to 2048 [ 214.840090][T10060] loop4: detected capacity change from 0 to 2048 [ 214.868949][T10053] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.869439][T10059] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.729: corrupted in-inode xattr: e_name out of bounds [ 214.918379][T10062] loop2: detected capacity change from 0 to 2048 [ 214.953415][T10059] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 214.984275][T10062] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.728: corrupted in-inode xattr: e_name out of bounds [ 215.009508][T10060] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.727: corrupted in-inode xattr: e_name out of bounds [ 215.044371][T10062] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.060674][T10069] loop1: detected capacity change from 0 to 2048 [ 215.143613][T10060] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.199827][T10073] loop0: detected capacity change from 0 to 2048 [ 215.239252][T10069] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.730: corrupted in-inode xattr: e_name out of bounds [ 215.302432][T10075] loop3: detected capacity change from 0 to 2048 [ 215.316242][T10069] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.353928][T10073] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.731: corrupted in-inode xattr: e_name out of bounds [ 215.409281][T10082] loop2: detected capacity change from 0 to 2048 [ 215.445339][T10075] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.732: corrupted in-inode xattr: e_name out of bounds [ 215.472609][T10073] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.497173][T10075] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.513025][T10088] loop4: detected capacity change from 0 to 2048 [ 215.528057][T10082] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.733: corrupted in-inode xattr: e_name out of bounds [ 215.600435][T10082] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.638596][T10088] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.734: corrupted in-inode xattr: e_name out of bounds [ 215.687474][T10093] loop1: detected capacity change from 0 to 2048 [ 215.777693][T10088] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.806711][T10097] loop0: detected capacity change from 0 to 2048 [ 215.824550][T10093] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.735: corrupted in-inode xattr: e_name out of bounds [ 215.838312][T10102] loop3: detected capacity change from 0 to 2048 [ 215.896816][T10102] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.737: corrupted in-inode xattr: e_name out of bounds [ 215.901866][T10093] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.917372][T10097] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.736: corrupted in-inode xattr: e_name out of bounds [ 215.963109][T10097] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 215.980069][T10102] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.057514][T10107] loop2: detected capacity change from 0 to 2048 [ 216.149543][T10107] EXT4-fs mount: 454 callbacks suppressed [ 216.149565][T10107] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.173624][T10120] loop3: detected capacity change from 0 to 2048 [ 216.180818][T10117] loop1: detected capacity change from 0 to 2048 [ 216.187866][T10114] loop0: detected capacity change from 0 to 2048 [ 216.208603][T10107] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.738: corrupted in-inode xattr: e_name out of bounds [ 216.216174][T10118] loop4: detected capacity change from 0 to 2048 [ 216.247992][T10120] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.302260][T10120] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.742: corrupted in-inode xattr: e_name out of bounds [ 216.320160][T10120] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.323516][T10118] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.350409][T10118] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.739: corrupted in-inode xattr: e_name out of bounds [ 216.350621][T10114] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.401810][T10107] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.417864][T10118] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.444491][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.456310][T10114] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.741: corrupted in-inode xattr: e_name out of bounds [ 216.481842][T10117] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.486622][T10114] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.541847][T10117] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.740: corrupted in-inode xattr: e_name out of bounds [ 216.604384][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.610271][T10117] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.670650][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.697959][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.709154][T10132] loop3: detected capacity change from 0 to 2048 [ 216.780610][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.816265][T10132] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.851493][T10134] loop2: detected capacity change from 0 to 2048 [ 216.855655][T10140] loop0: detected capacity change from 0 to 2048 [ 216.900987][T10132] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.743: corrupted in-inode xattr: e_name out of bounds [ 216.920773][T10140] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.939739][T10139] loop4: detected capacity change from 0 to 2048 [ 216.943007][T10132] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 216.965780][T10144] loop1: detected capacity change from 0 to 2048 [ 216.977467][T10140] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.745: corrupted in-inode xattr: e_name out of bounds [ 216.995464][T10134] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.003351][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.009119][T10134] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.744: corrupted in-inode xattr: e_name out of bounds [ 217.039858][T10134] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.068109][T10140] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:26 executed programs: 743 [ 217.112985][T10139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.146473][T10144] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.159331][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.169783][T10139] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.746: corrupted in-inode xattr: e_name out of bounds [ 217.186668][T10144] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.747: corrupted in-inode xattr: e_name out of bounds [ 217.269206][T10139] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.299130][T10153] loop3: detected capacity change from 0 to 2048 [ 217.301641][T10144] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.338182][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.357246][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.388617][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.434514][T10157] loop0: detected capacity change from 0 to 2048 [ 217.493449][T10153] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.494379][T10162] loop4: detected capacity change from 0 to 2048 [ 217.525771][T10153] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.748: corrupted in-inode xattr: e_name out of bounds [ 217.549627][T10153] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.579559][T10162] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.647413][T10163] loop2: detected capacity change from 0 to 2048 [ 217.648605][T10157] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.672401][T10162] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.751: corrupted in-inode xattr: e_name out of bounds [ 217.709884][T10163] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.727108][T10157] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.749: corrupted in-inode xattr: e_name out of bounds [ 217.746610][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.747184][T10168] loop1: detected capacity change from 0 to 2048 [ 217.774914][T10162] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.799505][T10157] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.816034][T10163] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.750: corrupted in-inode xattr: e_name out of bounds [ 217.845241][T10168] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 217.862847][T10168] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.752: corrupted in-inode xattr: e_name out of bounds [ 217.880860][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.892779][T10163] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 217.903634][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.920902][T10168] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.006865][T10177] loop3: detected capacity change from 0 to 2048 [ 218.016338][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.059393][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.118859][T10177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.123114][T10180] loop4: detected capacity change from 0 to 2048 [ 218.167379][T10184] loop0: detected capacity change from 0 to 2048 [ 218.193774][T10177] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.753: corrupted in-inode xattr: e_name out of bounds [ 218.274737][T10180] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.279613][T10177] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.288387][T10184] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.318246][T10186] loop2: detected capacity change from 0 to 2048 [ 218.357632][T10184] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.755: corrupted in-inode xattr: e_name out of bounds [ 218.369675][T10186] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.393280][T10195] loop1: detected capacity change from 0 to 2048 [ 218.394376][T10184] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.415916][T10180] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.754: corrupted in-inode xattr: e_name out of bounds [ 218.419481][T10186] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.756: corrupted in-inode xattr: e_name out of bounds [ 218.456120][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.465935][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.504539][T10195] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.508158][T10186] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.572809][T10180] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.589460][T10195] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.757: corrupted in-inode xattr: e_name out of bounds [ 218.645145][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.649164][T10203] loop3: detected capacity change from 0 to 2048 [ 218.669648][T10204] loop0: detected capacity change from 0 to 2048 [ 218.694065][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.713745][T10195] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.723514][T10204] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.740992][ T30] audit: type=1800 audit(1744093588.069:14): pid=10195 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.757" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 218.781319][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.781811][T10203] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.800780][T10204] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.759: corrupted in-inode xattr: e_name out of bounds [ 218.840099][T10204] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.855597][T10203] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.758: corrupted in-inode xattr: e_name out of bounds [ 218.879832][T10203] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 218.899479][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.001464][T10215] loop2: detected capacity change from 0 to 2048 [ 219.030778][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.033491][T10212] loop4: detected capacity change from 0 to 2048 [ 219.049252][T10216] loop1: detected capacity change from 0 to 2048 [ 219.080109][T10218] loop0: detected capacity change from 0 to 2048 [ 219.136219][T10215] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.139660][T10225] loop3: detected capacity change from 0 to 2048 [ 219.155321][T10212] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.184748][T10215] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.760: corrupted in-inode xattr: e_name out of bounds [ 219.202295][T10216] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.221006][T10212] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.761: corrupted in-inode xattr: e_name out of bounds [ 219.238681][T10212] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.242691][T10218] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.270071][T10216] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.762: corrupted in-inode xattr: e_name out of bounds [ 219.272879][T10225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.310870][T10218] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.763: corrupted in-inode xattr: e_name out of bounds [ 219.325898][T10216] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.328471][T10225] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.764: corrupted in-inode xattr: e_name out of bounds [ 219.359944][T10218] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.379670][T10225] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.396448][T10215] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.466455][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.493939][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.513120][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.513947][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.540791][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.679219][T10235] loop1: detected capacity change from 0 to 2048 [ 219.688329][T10233] loop2: detected capacity change from 0 to 2048 [ 219.751017][T10240] loop0: detected capacity change from 0 to 2048 [ 219.766552][T10241] loop4: detected capacity change from 0 to 2048 [ 219.766557][T10238] loop3: detected capacity change from 0 to 2048 [ 219.780128][T10233] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.822856][T10235] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.843329][T10233] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.768: corrupted in-inode xattr: e_name out of bounds [ 219.857839][T10238] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.861674][T10235] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.769: corrupted in-inode xattr: e_name out of bounds [ 219.877768][T10241] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.903766][T10238] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.767: corrupted in-inode xattr: e_name out of bounds [ 219.939999][T10238] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.957790][T10235] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 219.979574][ T30] audit: type=1800 audit(1744093589.309:15): pid=10235 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.1.769" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 220.002095][T10233] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.009714][T10241] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.765: corrupted in-inode xattr: e_name out of bounds [ 220.047213][T10240] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.060521][ T30] audit: type=1800 audit(1744093589.329:16): pid=10253 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.768" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 220.090260][ T6358] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.105256][ T6362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.132907][ T6357] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.151544][T10240] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.766: corrupted in-inode xattr: e_name out of bounds [ 220.175559][T10241] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.249253][T10240] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.296777][ T6366] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.304320][T10260] loop3: detected capacity change from 0 to 2048 [ 220.334056][ T6351] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.349359][T10261] loop2: detected capacity change from 0 to 2048 [ 220.394213][T10260] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.771: corrupted in-inode xattr: e_name out of bounds [ 220.446499][T10266] loop1: detected capacity change from 0 to 2048 [ 220.467666][T10261] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.772: corrupted in-inode xattr: e_name out of bounds [ 220.515729][T10260] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.560460][T10273] loop4: detected capacity change from 0 to 2048 [ 220.577543][T10261] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.602999][T10270] loop0: detected capacity change from 0 to 2048 [ 220.625141][T10266] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.770: corrupted in-inode xattr: e_name out of bounds [ 220.667453][T10273] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.773: corrupted in-inode xattr: e_name out of bounds [ 220.689144][T10270] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.774: corrupted in-inode xattr: e_name out of bounds [ 220.716391][T10266] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.758650][T10282] loop3: detected capacity change from 0 to 2048 [ 220.760123][T10273] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.770023][T10270] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.863328][T10282] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.775: corrupted in-inode xattr: e_name out of bounds [ 220.898142][T10289] loop1: detected capacity change from 0 to 2048 [ 220.915786][T10282] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 220.955565][T10287] loop2: detected capacity change from 0 to 2048 [ 221.030507][T10294] loop4: detected capacity change from 0 to 2048 [ 221.031615][T10289] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.777: corrupted in-inode xattr: e_name out of bounds [ 221.076485][T10295] loop0: detected capacity change from 0 to 2048 [ 221.101977][T10289] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.148813][T10287] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.776: corrupted in-inode xattr: e_name out of bounds [ 221.185948][T10294] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.779: corrupted in-inode xattr: e_name out of bounds [ 221.220684][T10287] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.250618][T10295] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.778: corrupted in-inode xattr: e_name out of bounds [ 221.254881][T10294] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.366735][T10302] loop3: detected capacity change from 0 to 2048 [ 221.373762][T10295] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.437551][T10302] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.780: corrupted in-inode xattr: e_name out of bounds [ 221.443514][T10310] loop2: detected capacity change from 0 to 2048 [ 221.500147][T10312] loop4: detected capacity change from 0 to 2048 [ 221.538186][T10314] loop1: detected capacity change from 0 to 2048 [ 221.557325][T10302] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.583876][T10312] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.783: corrupted in-inode xattr: e_name out of bounds [ 221.606125][T10310] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.781: corrupted in-inode xattr: e_name out of bounds [ 221.664802][T10312] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.693505][T10314] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.782: corrupted in-inode xattr: e_name out of bounds [ 221.760520][T10314] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.785418][T10322] loop0: detected capacity change from 0 to 2048 [ 221.793556][T10310] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 221.920321][T10322] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.784: corrupted in-inode xattr: e_name out of bounds [ 221.961844][T10331] loop3: detected capacity change from 0 to 2048 [ 222.035929][T10331] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.785: corrupted in-inode xattr: e_name out of bounds [ 222.042922][T10322] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.065427][T10330] loop2: detected capacity change from 0 to 2048 [ 222.067647][ T30] audit: type=1800 audit(1744093591.389:17): pid=10335 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.784" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 222.098275][T10327] loop4: detected capacity change from 0 to 2048 [ 222.125824][T10331] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters 2025/04/08 06:26:31 executed programs: 783 [ 222.178288][T10338] loop1: detected capacity change from 0 to 2048 [ 222.178716][T10330] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.787: corrupted in-inode xattr: e_name out of bounds [ 222.248725][T10330] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.268438][T10327] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.786: corrupted in-inode xattr: e_name out of bounds [ 222.293656][T10338] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.788: corrupted in-inode xattr: e_name out of bounds [ 222.319163][T10327] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.362813][T10338] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.382730][T10346] loop0: detected capacity change from 0 to 2048 [ 222.474427][T10349] loop3: detected capacity change from 0 to 2048 [ 222.490193][T10346] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.789: corrupted in-inode xattr: e_name out of bounds [ 222.589710][T10353] loop4: detected capacity change from 0 to 2048 [ 222.636254][T10346] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.652442][T10361] loop1: detected capacity change from 0 to 2048 [ 222.653516][T10349] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.790: corrupted in-inode xattr: e_name out of bounds [ 222.672808][ T30] audit: type=1800 audit(1744093591.979:18): pid=10358 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.789" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 222.693566][T10359] loop2: detected capacity change from 0 to 2048 [ 222.710821][T10349] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.766799][T10353] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.791: corrupted in-inode xattr: e_name out of bounds [ 222.783460][T10361] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.793: corrupted in-inode xattr: e_name out of bounds [ 222.828166][T10353] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.853995][T10361] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 222.878919][T10359] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.792: corrupted in-inode xattr: e_name out of bounds [ 222.914526][T10359] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.029934][T10372] loop3: detected capacity change from 0 to 2048 [ 223.099939][T10370] loop0: detected capacity change from 0 to 2048 [ 223.176190][T10378] loop1: detected capacity change from 0 to 2048 [ 223.191485][T10377] loop2: detected capacity change from 0 to 2048 [ 223.214331][T10374] loop4: detected capacity change from 0 to 2048 [ 223.221582][T10372] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.794: corrupted in-inode xattr: e_name out of bounds [ 223.259863][T10370] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.795: corrupted in-inode xattr: e_name out of bounds [ 223.293078][T10372] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.312689][T10377] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.797: corrupted in-inode xattr: e_name out of bounds [ 223.331910][T10370] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.354595][T10377] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.416305][T10378] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.798: corrupted in-inode xattr: e_name out of bounds [ 223.440389][T10378] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.462026][T10374] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.796: corrupted in-inode xattr: e_name out of bounds [ 223.523483][T10374] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.653527][T10391] loop3: detected capacity change from 0 to 2048 [ 223.679264][T10395] loop2: detected capacity change from 0 to 2048 [ 223.714715][T10394] loop0: detected capacity change from 0 to 2048 [ 223.750728][T10391] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.799: corrupted in-inode xattr: e_name out of bounds [ 223.773527][T10397] loop1: detected capacity change from 0 to 2048 [ 223.801666][T10401] loop4: detected capacity change from 0 to 2048 [ 223.816137][T10391] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.844254][T10395] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.801: corrupted in-inode xattr: e_name out of bounds [ 223.860238][T10394] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.800: corrupted in-inode xattr: e_name out of bounds [ 223.883609][T10397] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.802: corrupted in-inode xattr: e_name out of bounds [ 223.904603][T10395] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.904965][T10394] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 223.974420][T10401] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.803: corrupted in-inode xattr: e_name out of bounds [ 224.008304][T10401] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.011367][T10397] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.104697][T10413] loop3: detected capacity change from 0 to 2048 [ 224.226137][T10413] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.804: corrupted in-inode xattr: e_name out of bounds [ 224.244174][T10421] loop4: detected capacity change from 0 to 2048 [ 224.260047][T10418] loop0: detected capacity change from 0 to 2048 [ 224.266447][T10420] loop2: detected capacity change from 0 to 2048 [ 224.303144][T10423] loop1: detected capacity change from 0 to 2048 [ 224.315734][T10418] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.806: corrupted in-inode xattr: e_name out of bounds [ 224.322155][T10420] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.805: corrupted in-inode xattr: e_name out of bounds [ 224.358160][T10418] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.361572][T10421] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.807: corrupted in-inode xattr: e_name out of bounds [ 224.390019][T10413] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.417585][T10423] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.808: corrupted in-inode xattr: e_name out of bounds [ 224.423144][T10432] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.469024][T10420] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.508264][T10423] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.704335][T10435] loop3: detected capacity change from 0 to 2048 [ 224.736721][T10437] loop0: detected capacity change from 0 to 2048 [ 224.788479][T10439] loop2: detected capacity change from 0 to 2048 [ 224.813091][T10441] loop1: detected capacity change from 0 to 2048 [ 224.822460][T10435] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.810: corrupted in-inode xattr: e_name out of bounds [ 224.847197][T10437] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.809: corrupted in-inode xattr: e_name out of bounds [ 224.890527][T10435] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.916904][T10437] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 224.942126][T10443] loop4: detected capacity change from 0 to 2048 [ 224.969334][T10441] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.812: corrupted in-inode xattr: e_name out of bounds [ 224.989049][T10441] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.017296][T10439] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.811: corrupted in-inode xattr: e_name out of bounds [ 225.066988][T10443] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.813: corrupted in-inode xattr: e_name out of bounds [ 225.087841][T10439] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.191955][T10443] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.240733][T10457] loop3: detected capacity change from 0 to 2048 [ 225.342783][T10461] loop1: detected capacity change from 0 to 2048 [ 225.353601][T10463] loop0: detected capacity change from 0 to 2048 [ 225.356441][T10457] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.814: corrupted in-inode xattr: e_name out of bounds [ 225.425243][T10469] loop4: detected capacity change from 0 to 2048 [ 225.435836][T10457] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.459381][T10466] loop2: detected capacity change from 0 to 2048 [ 225.476090][T10463] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.816: corrupted in-inode xattr: e_name out of bounds [ 225.524480][T10463] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.559383][T10469] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.818: corrupted in-inode xattr: e_name out of bounds [ 225.583835][T10461] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.815: corrupted in-inode xattr: e_name out of bounds [ 225.636432][T10466] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.817: corrupted in-inode xattr: e_name out of bounds [ 225.659085][T10469] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.688976][T10466] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.720832][T10461] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.770354][T10481] loop3: detected capacity change from 0 to 2048 [ 225.820757][T10483] loop0: detected capacity change from 0 to 2048 [ 225.908145][T10481] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.819: corrupted in-inode xattr: e_name out of bounds [ 225.933386][T10489] loop4: detected capacity change from 0 to 2048 [ 225.966215][T10481] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 225.983227][ T1099] unregister_netdevice: waiting for batadv0 to become free. Usage count = 3 [ 226.008530][T10483] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.820: corrupted in-inode xattr: e_name out of bounds [ 226.023355][T10493] loop1: detected capacity change from 0 to 2048 [ 226.035906][T10486] loop2: detected capacity change from 0 to 2048 [ 226.038487][T10483] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.069506][T10489] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.822: corrupted in-inode xattr: e_name out of bounds [ 226.104380][T10489] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.106746][T10493] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.823: corrupted in-inode xattr: e_name out of bounds [ 226.195191][T10493] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.220587][T10486] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.821: corrupted in-inode xattr: e_name out of bounds [ 226.247104][T10503] loop4: detected capacity change from 0 to 2048 [ 226.294793][T10506] loop0: detected capacity change from 0 to 2048 [ 226.304462][T10503] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.826: corrupted in-inode xattr: e_name out of bounds [ 226.305403][T10486] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.358445][T10509] loop3: detected capacity change from 0 to 2048 [ 226.369614][T10503] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.437057][T10506] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.825: corrupted in-inode xattr: e_name out of bounds [ 226.477419][T10509] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.824: corrupted in-inode xattr: e_name out of bounds [ 226.522169][T10506] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.572232][T10509] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.647109][T10520] loop1: detected capacity change from 0 to 2048 [ 226.720108][T10518] loop4: detected capacity change from 0 to 2048 [ 226.796393][T10520] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.827: corrupted in-inode xattr: e_name out of bounds [ 226.816798][T10521] loop2: detected capacity change from 0 to 2048 [ 226.823480][T10525] loop0: detected capacity change from 0 to 2048 [ 226.840032][T10524] loop3: detected capacity change from 0 to 2048 [ 226.841264][T10518] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.829: corrupted in-inode xattr: e_name out of bounds [ 226.904810][T10520] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.930849][T10525] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.830: corrupted in-inode xattr: e_name out of bounds [ 226.951025][T10518] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 226.992064][T10521] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.828: corrupted in-inode xattr: e_name out of bounds [ 227.012439][T10525] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.034473][T10524] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.831: corrupted in-inode xattr: e_name out of bounds [ 227.064656][T10521] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.071327][T10524] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.220295][T10542] loop1: detected capacity change from 0 to 2048 [ 227.305115][T10544] loop4: detected capacity change from 0 to 2048 [ 227.314982][T10542] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.832: corrupted in-inode xattr: e_name out of bounds [ 227.334960][T10549] loop2: detected capacity change from 0 to 2048 [ 227.397748][T10542] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.418842][T10551] loop0: detected capacity change from 0 to 2048 [ 227.418842][T10553] loop3: detected capacity change from 0 to 2048 2025/04/08 06:26:36 executed programs: 831 [ 227.455035][T10549] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.836: corrupted in-inode xattr: e_name out of bounds [ 227.469274][T10544] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.833: corrupted in-inode xattr: e_name out of bounds [ 227.491311][T10549] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.513244][T10551] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.834: corrupted in-inode xattr: e_name out of bounds [ 227.556068][T10551] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.562084][T10562] loop1: detected capacity change from 0 to 2048 [ 227.583110][T10553] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.835: corrupted in-inode xattr: e_name out of bounds [ 227.609718][T10544] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.637853][T10562] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.837: corrupted in-inode xattr: e_name out of bounds [ 227.641967][T10553] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.709285][T10562] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 227.967105][T10572] loop0: detected capacity change from 0 to 2048 [ 227.989862][T10574] loop4: detected capacity change from 0 to 2048 [ 228.071802][T10576] loop2: detected capacity change from 0 to 2048 [ 228.096652][T10581] loop1: detected capacity change from 0 to 2048 [ 228.099334][T10572] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.839: corrupted in-inode xattr: e_name out of bounds [ 228.144708][T10572] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.159408][T10577] loop3: detected capacity change from 0 to 2048 [ 228.178817][T10576] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.842: corrupted in-inode xattr: e_name out of bounds [ 228.186120][T10574] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.840: corrupted in-inode xattr: e_name out of bounds [ 228.213081][T10581] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.843: corrupted in-inode xattr: e_name out of bounds [ 228.238668][T10574] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.275579][T10576] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.280366][T10577] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.841: corrupted in-inode xattr: e_name out of bounds [ 228.310772][T10581] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.377619][T10577] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.552173][T10593] loop0: detected capacity change from 0 to 2048 [ 228.575917][T10594] loop2: detected capacity change from 0 to 2048 [ 228.612741][T10598] loop4: detected capacity change from 0 to 2048 [ 228.636555][T10597] loop1: detected capacity change from 0 to 2048 [ 228.679440][T10593] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.844: corrupted in-inode xattr: e_name out of bounds [ 228.694534][T10594] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.845: corrupted in-inode xattr: e_name out of bounds [ 228.760152][T10604] loop3: detected capacity change from 0 to 2048 [ 228.773613][T10594] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.776149][T10597] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.847: corrupted in-inode xattr: e_name out of bounds [ 228.816007][T10597] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.822249][T10593] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.873304][T10598] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.846: corrupted in-inode xattr: e_name out of bounds [ 228.896456][T10604] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.848: corrupted in-inode xattr: e_name out of bounds [ 228.906987][T10598] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 228.961880][T10604] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.142403][T10614] loop2: detected capacity change from 0 to 2048 [ 229.168508][T10615] loop1: detected capacity change from 0 to 2048 [ 229.220030][T10619] loop0: detected capacity change from 0 to 2048 [ 229.237241][T10617] loop4: detected capacity change from 0 to 2048 [ 229.243678][T10615] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.850: corrupted in-inode xattr: e_name out of bounds [ 229.274568][T10614] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.849: corrupted in-inode xattr: e_name out of bounds [ 229.275764][T10615] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.326207][T10614] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.360700][T10619] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.852: corrupted in-inode xattr: e_name out of bounds [ 229.386334][T10625] loop3: detected capacity change from 0 to 2048 [ 229.433716][T10629] loop2: detected capacity change from 0 to 2048 [ 229.452833][T10619] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.480083][T10617] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.851: corrupted in-inode xattr: e_name out of bounds [ 229.516935][T10629] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.854: corrupted in-inode xattr: e_name out of bounds [ 229.546325][T10617] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.557218][T10629] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.594970][T10625] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.853: corrupted in-inode xattr: e_name out of bounds [ 229.671746][T10625] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 229.808452][T10638] loop0: detected capacity change from 0 to 2048 [ 229.832109][T10640] loop1: detected capacity change from 0 to 2048 [ 229.878490][T10644] loop2: detected capacity change from 0 to 2048 [ 229.884616][T10643] loop4: detected capacity change from 0 to 2048 [ 229.948453][T10638] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.856: corrupted in-inode xattr: e_name out of bounds [ 229.975055][T10640] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.855: corrupted in-inode xattr: e_name out of bounds [ 229.995223][T10652] loop3: detected capacity change from 0 to 2048 [ 230.018877][T10644] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.858: corrupted in-inode xattr: e_name out of bounds [ 230.035279][T10640] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.040062][T10643] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.857: corrupted in-inode xattr: e_name out of bounds [ 230.054104][T10638] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.068583][T10643] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.097725][T10644] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.164885][T10652] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.859: corrupted in-inode xattr: e_name out of bounds [ 230.187915][T10652] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.340194][T10660] loop4: detected capacity change from 0 to 2048 [ 230.374712][T10661] loop1: detected capacity change from 0 to 2048 [ 230.424145][T10663] loop0: detected capacity change from 0 to 2048 [ 230.455174][T10667] loop3: detected capacity change from 0 to 2048 [ 230.462490][T10660] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.861: corrupted in-inode xattr: e_name out of bounds [ 230.473199][T10665] loop2: detected capacity change from 0 to 2048 [ 230.520563][T10660] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.526854][T10661] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.860: corrupted in-inode xattr: e_name out of bounds [ 230.568188][T10665] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.862: corrupted in-inode xattr: e_name out of bounds [ 230.622091][T10677] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.643565][T10663] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.863: corrupted in-inode xattr: e_name out of bounds [ 230.695538][T10667] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.864: corrupted in-inode xattr: e_name out of bounds [ 230.713685][T10663] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.739855][T10665] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.808449][T10684] loop4: detected capacity change from 0 to 2048 [ 230.818413][T10667] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 230.887226][T10687] loop1: detected capacity change from 0 to 2048 [ 230.914359][T10684] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.865: corrupted in-inode xattr: e_name out of bounds [ 230.982602][T10687] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.866: corrupted in-inode xattr: e_name out of bounds [ 231.022310][T10684] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.095396][T10693] loop2: detected capacity change from 0 to 2048 [ 231.111044][T10695] loop0: detected capacity change from 0 to 2048 [ 231.118052][T10687] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.212176][T10698] loop3: detected capacity change from 0 to 2048 [ 231.241837][T10695] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.868: corrupted in-inode xattr: e_name out of bounds [ 231.289354][T10704] loop4: detected capacity change from 0 to 2048 [ 231.300390][T10693] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.867: corrupted in-inode xattr: e_name out of bounds [ 231.323007][T10695] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.342149][T10698] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.869: corrupted in-inode xattr: e_name out of bounds [ 231.361275][T10693] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.418406][T10704] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.870: corrupted in-inode xattr: e_name out of bounds [ 231.436349][T10698] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.480401][T10711] loop1: detected capacity change from 0 to 2048 [ 231.491996][T10704] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.620600][T10716] loop2: detected capacity change from 0 to 2048 [ 231.642694][T10711] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.871: corrupted in-inode xattr: e_name out of bounds [ 231.657495][T10714] loop0: detected capacity change from 0 to 2048 [ 231.702563][T10711] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.749374][T10716] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.873: corrupted in-inode xattr: e_name out of bounds [ 231.787513][T10721] loop4: detected capacity change from 0 to 2048 [ 231.799217][T10719] loop3: detected capacity change from 0 to 2048 [ 231.822864][T10716] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.840454][T10714] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.872: corrupted in-inode xattr: e_name out of bounds [ 231.883281][T10714] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.906636][T10721] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.874: corrupted in-inode xattr: e_name out of bounds [ 231.942078][T10721] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.992456][T10719] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.875: corrupted in-inode xattr: e_name out of bounds [ 232.056650][T10733] loop2: detected capacity change from 0 to 2048 [ 232.079934][T10719] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.100217][T10734] loop1: detected capacity change from 0 to 2048 [ 232.169894][T10733] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.877: corrupted in-inode xattr: e_name out of bounds [ 232.219563][T10739] loop0: detected capacity change from 0 to 2048 [ 232.231139][T10733] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.236587][T10734] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.876: corrupted in-inode xattr: e_name out of bounds [ 232.289503][T10742] loop4: detected capacity change from 0 to 2048 [ 232.317142][T10734] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.391147][T10739] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.878: corrupted in-inode xattr: e_name out of bounds [ 232.431399][T10746] loop3: detected capacity change from 0 to 2048 [ 232.434023][T10742] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.879: corrupted in-inode xattr: e_name out of bounds 2025/04/08 06:26:41 executed programs: 876 [ 232.476921][T10739] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.494705][T10753] loop2: detected capacity change from 0 to 2048 [ 232.510721][T10746] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.880: corrupted in-inode xattr: e_name out of bounds [ 232.543814][T10746] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.571995][T10742] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.628266][T10760] loop1: detected capacity change from 0 to 2048 [ 232.648182][T10753] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.881: corrupted in-inode xattr: e_name out of bounds [ 232.676587][T10753] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.723785][T10760] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.882: corrupted in-inode xattr: e_name out of bounds [ 232.788046][T10760] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.856350][T10766] loop0: detected capacity change from 0 to 2048 [ 232.926118][T10766] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.883: corrupted in-inode xattr: e_name out of bounds [ 232.928639][T10768] loop4: detected capacity change from 0 to 2048 [ 232.948599][T10764] loop3: detected capacity change from 0 to 2048 [ 233.004128][T10768] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.885: corrupted in-inode xattr: e_name out of bounds [ 233.005033][T10772] loop2: detected capacity change from 0 to 2048 [ 233.025899][T10764] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.884: corrupted in-inode xattr: e_name out of bounds [ 233.026202][T10768] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.109522][T10766] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.136978][T10764] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.163696][T10779] loop1: detected capacity change from 0 to 2048 [ 233.246572][T10786] loop4: detected capacity change from 0 to 2048 [ 233.256138][T10772] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.886: corrupted in-inode xattr: e_name out of bounds [ 233.307245][T10779] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.887: corrupted in-inode xattr: e_name out of bounds [ 233.334942][T10772] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.340153][T10786] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.888: corrupted in-inode xattr: e_name out of bounds [ 233.370655][T10779] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.371065][T10786] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.429045][T10791] loop3: detected capacity change from 0 to 2048 [ 233.508997][T10791] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.890: corrupted in-inode xattr: e_name out of bounds [ 233.608180][T10791] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.641890][T10797] loop0: detected capacity change from 0 to 2048 [ 233.720504][T10801] loop2: detected capacity change from 0 to 2048 [ 233.737268][T10797] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.889: corrupted in-inode xattr: e_name out of bounds [ 233.756478][T10800] loop4: detected capacity change from 0 to 2048 [ 233.787813][T10803] loop1: detected capacity change from 0 to 2048 [ 233.848182][T10797] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.873475][T10801] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.891: corrupted in-inode xattr: e_name out of bounds [ 233.903872][T10800] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.892: corrupted in-inode xattr: e_name out of bounds [ 233.905995][T10801] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 233.936091][T10800] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.023393][T10815] loop3: detected capacity change from 0 to 2048 [ 234.032869][T10803] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.893: corrupted in-inode xattr: e_name out of bounds [ 234.090837][T10803] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.120130][T10815] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.894: corrupted in-inode xattr: e_name out of bounds [ 234.172768][T10815] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.224670][T10821] loop4: detected capacity change from 0 to 2048 [ 234.230647][T10824] loop0: detected capacity change from 0 to 2048 [ 234.265804][T10823] loop2: detected capacity change from 0 to 2048 [ 234.319242][T10821] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.895: corrupted in-inode xattr: e_name out of bounds [ 234.356757][T10829] loop1: detected capacity change from 0 to 2048 [ 234.364426][T10821] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.402957][T10823] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.896: corrupted in-inode xattr: e_name out of bounds [ 234.436937][T10823] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.466046][T10824] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.897: corrupted in-inode xattr: e_name out of bounds [ 234.502076][T10837] loop3: detected capacity change from 0 to 2048 [ 234.518479][T10829] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.898: corrupted in-inode xattr: e_name out of bounds [ 234.552303][T10824] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.615293][T10829] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.630667][T10837] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.899: corrupted in-inode xattr: e_name out of bounds [ 234.744580][T10837] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 234.818011][T10845] loop1: detected capacity change from 0 to 2048 [ 234.838124][T10843] loop2: detected capacity change from 0 to 2048 [ 234.946041][T10845] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.902: corrupted in-inode xattr: e_name out of bounds [ 234.987801][T10847] loop4: detected capacity change from 0 to 2048 [ 234.996411][T10843] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.900: corrupted in-inode xattr: e_name out of bounds [ 235.014258][T10853] loop3: detected capacity change from 0 to 2048 [ 235.032901][T10845] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.062640][T10855] loop0: detected capacity change from 0 to 2048 [ 235.088206][T10847] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.901: corrupted in-inode xattr: e_name out of bounds [ 235.105298][T10843] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.136155][T10847] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.163283][T10853] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.904: corrupted in-inode xattr: e_name out of bounds [ 235.221775][T10863] loop1: detected capacity change from 0 to 2048 [ 235.248187][T10855] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.903: corrupted in-inode xattr: e_name out of bounds [ 235.274938][T10853] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.314989][T10855] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.425357][T10871] loop2: detected capacity change from 0 to 2048 [ 235.433237][T10863] EXT4-fs error (device loop1): ext4_iget_extra_inode:4692: inode #12: comm syz.1.905: corrupted in-inode xattr: e_name out of bounds [ 235.462457][T10869] loop4: detected capacity change from 0 to 2048 [ 235.573229][T10863] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.600499][T10875] loop0: detected capacity change from 0 to 2048 [ 235.609094][T10871] EXT4-fs error (device loop2): ext4_iget_extra_inode:4692: inode #12: comm syz.2.906: corrupted in-inode xattr: e_name out of bounds [ 235.617875][T10869] EXT4-fs error (device loop4): ext4_iget_extra_inode:4692: inode #12: comm syz.4.907: corrupted in-inode xattr: e_name out of bounds [ 235.636793][T10874] loop3: detected capacity change from 0 to 2048 [ 235.649204][T10869] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.687500][T10871] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.736928][T10874] EXT4-fs error (device loop3): ext4_iget_extra_inode:4692: inode #12: comm syz.3.908: corrupted in-inode xattr: e_name out of bounds [ 235.777751][T10874] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.799501][T10875] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #12: comm syz.0.909: corrupted in-inode xattr: e_name out of bounds [ 235.890571][T10875] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 235.945104][T10889] loop1: detected capacity change from 0 to 2048