: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7067) [ 263.792441][ T7067] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 263.810441][ T37] audit: type=1800 audit(1756159976.931:155): pid=7067 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2060 res=0 errno=0 [ 264.907300][ T7075] loop2: detected capacity change from 0 to 32768 [ 264.941392][ T7075] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 048493de-63ae-4fae-99b5-37f5f35924c3 [ 264.941466][ T7075] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7075) [ 264.941922][ T7075] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 264.999903][ T7076] loop3: detected capacity change from 0 to 32768 [ 265.009765][ T7076] BTRFS info: device /dev/loop3 (7:3) using temp-fsid db226f97-23c1-4814-b94f-a936d830a921 [ 265.009828][ T7076] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7076) [ 265.010211][ T7076] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 265.136426][ T7072] loop0: detected capacity change from 0 to 32768 [ 265.192077][ T7072] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 79682613-16a2-4e32-929a-5a1364ac18e9 [ 265.192142][ T7072] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7072) [ 265.192560][ T7072] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 265.796820][ T7079] loop5: detected capacity change from 0 to 32768 [ 265.870224][ T7079] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 266.719697][ T7083] loop4: detected capacity change from 0 to 32768 [ 266.743118][ T7083] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7083) [ 266.749056][ T7083] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 266.786995][ T7085] loop1: detected capacity change from 0 to 32768 [ 266.802053][ T7085] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 1fba2353-5380-4f3d-a946-96da3a2c96b0 [ 266.802123][ T7085] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7085) [ 266.802577][ T7085] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 266.850664][ T37] audit: type=1800 audit(1756159979.941:156): pid=7083 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 266.862126][ T37] audit: type=1800 audit(1756159979.991:157): pid=7085 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 268.047771][ T7091] loop3: detected capacity change from 0 to 32768 [ 268.068867][ T7091] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7091) [ 268.088582][ T7091] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 268.144529][ T37] audit: type=1800 audit(1756159981.271:158): pid=7091 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:13:01 executed programs: 256 [ 268.651447][ T7093] loop5: detected capacity change from 0 to 32768 [ 268.679822][ T7093] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7093) [ 268.680237][ T7093] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 268.908051][ T7095] loop0: detected capacity change from 0 to 32768 [ 268.942196][ T7095] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 269.029000][ T37] audit: type=1800 audit(1756159982.151:159): pid=7095 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 269.509069][ T7100] loop4: detected capacity change from 0 to 32768 [ 269.531550][ T7100] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 5079af7b-13c9-4ec7-939f-3e536a9b9e85 [ 269.531614][ T7100] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7100) [ 269.532026][ T7100] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 269.611206][ T7099] loop1: detected capacity change from 0 to 32768 [ 269.652540][ T7099] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 6a8ff062-fec3-4678-b3e5-955f2190637e [ 269.652611][ T7099] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7099) [ 269.654454][ T7099] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 270.860263][ T7105] loop3: detected capacity change from 0 to 32768 [ 270.876333][ T7105] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 64c873bd-9c01-4675-a50b-64e7988a868c [ 270.876396][ T7105] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7105) [ 270.876788][ T7105] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 270.932780][ T37] audit: type=1800 audit(1756159984.061:160): pid=7105 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 271.688628][ T7111] loop2: detected capacity change from 0 to 32768 [ 271.725728][ T7111] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 271.757515][ T37] audit: type=1800 audit(1756159984.881:161): pid=7111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 271.764592][ T7109] loop0: detected capacity change from 0 to 32768 [ 271.823146][ T7109] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 404d4b3f-8084-4a8e-9154-2b066d474f00 [ 271.823211][ T7109] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7109) [ 271.823644][ T7109] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 271.883580][ T37] audit: type=1800 audit(1756159985.001:162): pid=7109 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2067 res=0 errno=0 [ 272.431606][ T7114] loop5: detected capacity change from 0 to 32768 [ 272.481173][ T7114] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 272.505205][ T37] audit: type=1800 audit(1756159985.631:163): pid=7114 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 272.723211][ T7116] loop4: detected capacity change from 0 to 32768 [ 272.826475][ T7116] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 272.866822][ T37] audit: type=1800 audit(1756159985.991:164): pid=7116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 272.924631][ T7118] loop1: detected capacity change from 0 to 32768 [ 272.955490][ T7118] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 272.979141][ T37] audit: type=1800 audit(1756159986.101:165): pid=7118 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 273.920703][ T7120] loop3: detected capacity change from 0 to 32768 [ 273.958060][ T7120] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7120) [ 273.958504][ T7120] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 274.066561][ T37] audit: type=1800 audit(1756159987.191:166): pid=7120 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:13:07 executed programs: 268 [ 274.476786][ T7123] loop2: detected capacity change from 0 to 32768 [ 274.549062][ T7123] BTRFS info: device /dev/loop2 (7:2) using temp-fsid a0a68cfc-ffe9-4b32-b5c7-fdaeda35dc35 [ 274.549133][ T7123] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7123) [ 274.574409][ T7123] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 274.613298][ T37] audit: type=1800 audit(1756159987.731:167): pid=7123 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 274.646449][ T7125] loop0: detected capacity change from 0 to 32768 [ 274.669698][ T7125] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7125) [ 274.670151][ T7125] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 275.271891][ T7130] loop5: detected capacity change from 0 to 32768 [ 275.373615][ T7130] BTRFS info: device /dev/loop5 (7:5) using temp-fsid b44547a1-d04e-4b26-84dd-5e3164ee660c [ 275.373680][ T7130] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7130) [ 275.374127][ T7130] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 276.180873][ T7136] loop1: detected capacity change from 0 to 32768 [ 276.215940][ T7136] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 3a289627-374b-4bbe-8330-355229c69fcf [ 276.216007][ T7136] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7136) [ 276.216473][ T7136] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 277.328342][ T7140] loop3: detected capacity change from 0 to 32768 [ 277.654317][ T7142] loop2: detected capacity change from 0 to 32768 [ 277.676331][ T7142] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 8c010eb6-8795-48e9-bbc6-23c11a3051c0 [ 277.676393][ T7142] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7142) [ 277.676787][ T7142] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 277.722876][ T37] audit: type=1800 audit(1756159990.851:168): pid=7142 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 278.509110][ T7146] loop0: detected capacity change from 0 to 32768 [ 278.531278][ T7146] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 278.554186][ T37] audit: type=1800 audit(1756159991.681:169): pid=7146 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 278.981842][ T7148] loop1: detected capacity change from 0 to 32768 [ 278.992954][ T7148] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7148) [ 278.993364][ T7148] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 279.157928][ T7152] loop4: detected capacity change from 0 to 32768 [ 279.174693][ T7150] loop5: detected capacity change from 0 to 32768 [ 279.225035][ T7152] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 077851a8-df85-436d-9af8-bd32ea7ac4ab [ 279.225101][ T7152] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7152) [ 279.230150][ T7150] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 279.231049][ T7152] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 2025/08/25 22:13:12 executed programs: 277 [ 279.266014][ T37] audit: type=1800 audit(1756159992.391:170): pid=7150 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 279.304498][ T37] audit: type=1800 audit(1756159992.431:171): pid=7152 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2076 res=0 errno=0 [ 279.953556][ T7155] loop3: detected capacity change from 0 to 32768 [ 279.992978][ T7155] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 05d6bea8-1c1d-4a76-aac3-bed0f03ee188 [ 279.993054][ T7155] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7155) [ 280.059568][ T7155] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 280.080930][ T37] audit: type=1800 audit(1756159993.211:172): pid=7155 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 280.559973][ T7157] loop2: detected capacity change from 0 to 32768 [ 280.669449][ T7157] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 02b4a189-1923-4a4a-b958-f078001d4234 [ 280.669513][ T7157] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7157) [ 280.675896][ T7157] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 281.400956][ T7162] loop0: detected capacity change from 0 to 32768 [ 281.454345][ T7162] BTRFS info: device /dev/loop0 (7:0) using temp-fsid ee1d19e6-1d3d-4c09-9bc6-02ebf3a44450 [ 281.454410][ T7162] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7162) [ 281.454817][ T7162] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 281.476262][ T37] audit: type=1800 audit(1756159994.601:173): pid=7162 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 282.083707][ T7167] loop4: detected capacity change from 0 to 32768 [ 282.149527][ T7167] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 7ba26c29-2322-4d23-ad3f-4d1bf4236519 [ 282.149598][ T7167] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7167) [ 282.150026][ T7167] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 282.524245][ T7174] loop3: detected capacity change from 0 to 32768 [ 282.583164][ T7174] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 0f830a0f-64da-4683-b26f-973b73542bea [ 282.583230][ T7174] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7174) [ 282.583655][ T7174] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 282.812113][ T7170] loop1: detected capacity change from 0 to 32768 [ 282.889699][ T7170] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 283.961232][ T7180] loop2: detected capacity change from 0 to 32768 [ 283.979791][ T7180] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 284.020601][ T37] audit: type=1800 audit(1756159997.151:174): pid=7180 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 284.267786][ T7178] loop0: detected capacity change from 0 to 32768 [ 284.300952][ T7178] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 284.332272][ T37] audit: type=1800 audit(1756159997.461:175): pid=7178 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:13:17 executed programs: 288 [ 284.765873][ T7182] loop4: detected capacity change from 0 to 32768 [ 284.820485][ T7182] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 284.864825][ T37] audit: type=1800 audit(1756159997.991:176): pid=7182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 285.175071][ T7184] loop5: detected capacity change from 0 to 32768 [ 285.249529][ T7184] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 1ba75e64-6e09-4385-889c-88963ce79453 [ 285.249596][ T7184] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7184) [ 285.250009][ T7184] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 285.340610][ T37] audit: type=1800 audit(1756159998.471:177): pid=7184 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 286.192693][ T7190] loop2: detected capacity change from 0 to 32768 [ 286.220980][ T7190] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 6d6d0fdd-be6b-4654-9f1f-ebb7ec601d65 [ 286.221048][ T7190] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7190) [ 286.221595][ T7190] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 286.304991][ T37] audit: type=1800 audit(1756159999.431:178): pid=7190 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 286.315294][ T7186] loop3: detected capacity change from 0 to 32768 [ 286.389553][ T7186] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 286.447125][ T37] audit: type=1800 audit(1756159999.571:179): pid=7186 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 286.753836][ T7188] loop1: detected capacity change from 0 to 32768 [ 286.791711][ T7188] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 286.877295][ T37] audit: type=1800 audit(1756160000.001:180): pid=7188 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 287.487050][ T7193] loop0: detected capacity change from 0 to 32768 [ 287.528743][ T7197] loop4: detected capacity change from 0 to 32768 [ 287.610711][ T7197] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7197) [ 287.611117][ T7197] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 287.686413][ T37] audit: type=1800 audit(1756160000.811:181): pid=7197 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 288.371781][ T7200] loop5: detected capacity change from 0 to 32768 [ 288.459479][ T7200] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7200) [ 288.459914][ T7200] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 288.545679][ T37] audit: type=1800 audit(1756160001.671:182): pid=7200 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 288.918595][ T7205] loop2: detected capacity change from 0 to 32768 [ 289.027547][ T7205] BTRFS info: device /dev/loop2 (7:2) using temp-fsid d0fbe2ca-25f3-45a9-9f62-c5f969396f90 [ 289.027612][ T7205] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7205) [ 289.028252][ T7205] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 289.729157][ T7210] loop1: detected capacity change from 0 to 32768 [ 289.779702][ T7210] BTRFS info: device /dev/loop1 (7:1) using temp-fsid e8aba2f2-8e0f-4961-9968-579bc092340a [ 289.779772][ T7210] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7210) [ 289.780220][ T7210] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 2025/08/25 22:13:23 executed programs: 297 [ 290.632805][ T7215] loop0: detected capacity change from 0 to 32768 [ 290.694073][ T7215] BTRFS info: device /dev/loop0 (7:0) using temp-fsid d1929261-560e-4b06-a78f-567d8011c1c5 [ 290.694142][ T7215] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7215) [ 290.695949][ T7215] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 291.566976][ T7224] loop2: detected capacity change from 0 to 32768 [ 291.598086][ T7224] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 291.613388][ T7222] loop5: detected capacity change from 0 to 32768 [ 291.624908][ T7222] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 291.663571][ T37] audit: type=1800 audit(1756160004.791:183): pid=7224 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2048 res=0 errno=0 [ 292.887844][ T7226] loop3: detected capacity change from 0 to 32768 [ 292.936687][ T7226] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 5f021160-9d1f-44f6-bdf2-c23bfebeace6 [ 292.936769][ T7226] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7226) [ 292.938564][ T7226] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 292.972673][ T37] audit: type=1800 audit(1756160006.091:184): pid=7226 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 293.201067][ T7228] loop1: detected capacity change from 0 to 32768 [ 293.242289][ T7228] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 293.274485][ T7232] loop4: detected capacity change from 0 to 32768 [ 293.328706][ T37] audit: type=1800 audit(1756160006.451:185): pid=7228 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 293.344260][ T7232] BTRFS info: device /dev/loop4 (7:4) using temp-fsid b937eda1-be0d-47b3-89ed-b6f56e94e060 [ 293.344323][ T7232] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7232) [ 293.344733][ T7232] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 293.404486][ T37] audit: type=1800 audit(1756160006.531:186): pid=7232 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 293.651782][ T7230] loop0: detected capacity change from 0 to 32768 [ 293.701014][ T7230] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 293.717358][ T37] audit: type=1800 audit(1756160006.841:187): pid=7230 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 294.264106][ T7234] loop2: detected capacity change from 0 to 32768 [ 294.306205][ T7234] BTRFS info: device /dev/loop2 (7:2) using temp-fsid e4749d57-7cb4-432b-9e38-1ff672d31660 [ 294.306268][ T7234] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7234) [ 294.306681][ T7234] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 294.379310][ T37] audit: type=1800 audit(1756160007.501:188): pid=7234 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 294.637152][ T7237] loop5: detected capacity change from 0 to 32768 [ 294.781737][ T7237] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 294.788339][ T37] audit: type=1800 audit(1756160007.911:189): pid=7237 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 296.079007][ T7240] loop3: detected capacity change from 0 to 32768 [ 296.119901][ T7240] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7240) [ 296.120322][ T7240] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 296.161066][ T37] audit: type=1800 audit(1756160009.271:190): pid=7240 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:13:29 executed programs: 310 [ 296.444564][ T7246] loop4: detected capacity change from 0 to 32768 [ 296.471730][ T7246] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 95599cc5-1e19-41ac-b9c3-00aa865a2460 [ 296.471800][ T7246] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7246) [ 296.474270][ T7246] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 296.534490][ T7244] loop1: detected capacity change from 0 to 32768 [ 296.633745][ T37] audit: type=1800 audit(1756160009.741:191): pid=7246 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2042 res=0 errno=0 [ 297.543623][ T7256] loop5: detected capacity change from 0 to 32768 [ 297.558029][ T7256] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7256) [ 297.558488][ T7256] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 297.614555][ T7253] loop2: detected capacity change from 0 to 32768 [ 298.505836][ T7261] loop3: detected capacity change from 0 to 32768 [ 298.536107][ T7261] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 64767fa2-6a57-4186-96b1-00771b65079f [ 298.536169][ T7261] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7261) [ 298.536603][ T7261] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 299.191825][ T37] audit: type=1800 audit(1756160012.321:192): pid=7261 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 299.606172][ T37] audit: type=1800 audit(1756160012.731:193): pid=7264 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 299.683161][ T7267] loop4: detected capacity change from 0 to 32768 [ 299.707252][ T7267] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 7ce89093-3b2f-48a8-9267-cb36bc0cc41d [ 299.707315][ T7267] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7267) [ 299.707798][ T7267] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 299.789024][ T37] audit: type=1800 audit(1756160012.911:194): pid=7267 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2048 res=0 errno=0 [ 300.648462][ T7271] loop0: detected capacity change from 0 to 32768 [ 300.680919][ T7271] BTRFS info: device /dev/loop0 (7:0) using temp-fsid e43a9f8c-aef1-46ff-9bcd-0c434b91251a [ 300.680985][ T7271] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7271) [ 300.683096][ T7271] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 300.730718][ T37] audit: type=1800 audit(1756160013.841:195): pid=7271 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2063 res=0 errno=0 [ 300.888659][ T7274] loop2: detected capacity change from 0 to 32768 [ 300.897815][ T7274] BTRFS info: device /dev/loop2 (7:2) using temp-fsid f7bee758-6f5d-478c-bb3d-04a1170aad95 [ 300.897877][ T7274] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7274) [ 300.931431][ T7274] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 300.938496][ T7277] loop3: detected capacity change from 0 to 32768 [ 300.962366][ T7277] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 300.966139][ T37] audit: type=1800 audit(1756160014.091:196): pid=7274 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 301.092196][ T7275] loop5: detected capacity change from 0 to 32768 [ 301.159505][ T7275] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 301.168923][ T37] audit: type=1800 audit(1756160014.291:197): pid=7277 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2057 res=0 errno=0 [ 301.194327][ T37] audit: type=1800 audit(1756160014.321:198): pid=7275 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2076 res=0 errno=0 2025/08/25 22:13:34 executed programs: 321 [ 302.160330][ T7279] loop1: detected capacity change from 0 to 32768 [ 302.163715][ T7279] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7279) [ 302.164269][ T7279] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 302.356350][ T7282] loop4: detected capacity change from 0 to 32768 [ 302.385210][ T7282] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 302.406429][ T37] audit: type=1800 audit(1756160015.531:199): pid=7282 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 303.578519][ T7289] loop2: detected capacity change from 0 to 32768 [ 303.670954][ T7289] BTRFS info: device /dev/loop2 (7:2) using temp-fsid ab58058e-eca0-4cde-9a68-f9b60631f93f [ 303.671020][ T7289] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7289) [ 303.671436][ T7289] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 303.680613][ T37] audit: type=1800 audit(1756160016.791:200): pid=7284 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 304.140402][ T7292] loop3: detected capacity change from 0 to 32768 [ 304.153726][ T7292] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 304.184426][ T37] audit: type=1800 audit(1756160017.301:201): pid=7292 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 304.195031][ T7294] loop5: detected capacity change from 0 to 32768 [ 304.247718][ T7294] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 32a132c5-1637-49a4-a3c5-a6433fe3d169 [ 304.247781][ T7294] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7294) [ 304.248204][ T7294] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 304.728794][ T7299] loop4: detected capacity change from 0 to 32768 [ 304.799463][ T7299] BTRFS info: device /dev/loop4 (7:4) using temp-fsid e9ee0fb9-d2ec-4646-a593-07fa21aee74b [ 304.799534][ T7299] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7299) [ 304.799945][ T7299] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 304.843645][ T37] audit: type=1800 audit(1756160017.971:202): pid=7299 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 305.693415][ T7302] loop1: detected capacity change from 0 to 32768 [ 305.722483][ T7302] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 305.774554][ T37] audit: type=1800 audit(1756160018.901:203): pid=7302 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 305.779079][ T7304] loop0: detected capacity change from 0 to 32768 [ 305.825406][ T7304] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 78f140c2-5cc9-478d-b083-e9f8772feecf [ 305.825472][ T7304] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7304) [ 305.825949][ T7304] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 305.903344][ T37] audit: type=1800 audit(1756160018.991:204): pid=7304 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 307.127225][ T7306] loop3: detected capacity change from 0 to 32768 [ 307.133633][ T7306] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7306) [ 307.134050][ T7306] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 307.366225][ T7309] loop2: detected capacity change from 0 to 32768 [ 307.395317][ T7309] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 307.422668][ T37] audit: type=1800 audit(1756160020.551:205): pid=7309 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 2025/08/25 22:13:40 executed programs: 332 [ 307.731950][ T7311] loop4: detected capacity change from 0 to 32768 [ 307.752080][ T7311] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 406b3875-7647-47d5-ae6a-41bd0a27b4fc [ 307.752143][ T7311] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7311) [ 307.756663][ T7311] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 307.779060][ T37] audit: type=1800 audit(1756160020.901:206): pid=7311 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 307.888604][ T7314] loop5: detected capacity change from 0 to 32768 [ 307.930115][ T7314] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 308.077487][ T37] audit: type=1800 audit(1756160021.201:207): pid=7314 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2059 res=0 errno=0 [ 308.744199][ T7318] loop0: detected capacity change from 0 to 32768 [ 308.784565][ T7316] loop1: detected capacity change from 0 to 32768 [ 308.813234][ T7318] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 9c46ba94-a18c-4a2e-aa25-7a6461e311c7 [ 308.813297][ T7318] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7318) [ 308.813683][ T7318] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 308.831659][ T7316] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 1b41dc49-eaa6-4118-a3f4-0e552339a5ed [ 308.831723][ T7316] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7316) [ 308.832124][ T7316] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 308.872276][ T37] audit: type=1800 audit(1756160022.001:208): pid=7318 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 308.947990][ T37] audit: type=1800 audit(1756160022.071:209): pid=7316 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 310.433026][ T7325] loop4: detected capacity change from 0 to 32768 [ 310.467269][ T7323] loop2: detected capacity change from 0 to 32768 [ 310.536908][ T7325] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 40cd76f5-d2bb-41a9-a30f-c8d829936af2 [ 310.536971][ T7325] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7325) [ 310.539414][ T7323] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 2ff11bf4-25f1-4bc4-a6ea-60f5f241f5ab [ 310.539478][ T7323] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7323) [ 310.540788][ T7325] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 310.541589][ T7323] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 310.622019][ T37] audit: type=1800 audit(1756160023.731:210): pid=7323 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 311.264387][ T7331] loop5: detected capacity change from 0 to 32768 [ 311.692968][ T37] audit: type=1800 audit(1756160024.821:211): pid=7338 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2070 res=0 errno=0 [ 312.048832][ T7340] loop1: detected capacity change from 0 to 32768 [ 312.090002][ T7340] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 312.169926][ T37] audit: type=1800 audit(1756160025.291:212): pid=7340 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 313.432550][ T7348] loop5: detected capacity change from 0 to 32768 [ 313.462241][ T7348] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 1beca416-c840-4aa0-9a08-dd9b8067898a [ 313.462306][ T7348] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7348) [ 313.462726][ T7348] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 313.538067][ T7345] loop2: detected capacity change from 0 to 32768 [ 313.573900][ T7345] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 93e0efa4-612d-475f-88b5-fa7694cb2434 [ 313.573967][ T7345] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7345) [ 313.574389][ T7345] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 313.635657][ T7355] loop0: detected capacity change from 0 to 32768 [ 313.638469][ T7355] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 9ce8b7b5-d82d-43bb-9f01-9549f2de462b [ 313.638548][ T7355] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7355) [ 313.674337][ T7355] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 2025/08/25 22:13:47 executed programs: 344 [ 314.277466][ T37] audit: type=1800 audit(1756160027.401:213): pid=7355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 314.314075][ T7350] loop4: detected capacity change from 0 to 32768 [ 314.357914][ T7350] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 314.421705][ T37] audit: type=1800 audit(1756160027.551:214): pid=7348 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2076 res=0 errno=0 [ 314.421757][ T37] audit: type=1800 audit(1756160027.551:215): pid=7350 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 314.527866][ T7354] loop3: detected capacity change from 0 to 32768 [ 314.588868][ T7354] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 314.674269][ T37] audit: type=1800 audit(1756160027.791:216): pid=7354 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2047 res=0 errno=0 [ 314.977947][ T7358] loop1: detected capacity change from 0 to 32768 [ 315.077748][ T7358] BTRFS info: device /dev/loop1 (7:1) using temp-fsid d573ffac-48c3-443b-8263-06eb174563d5 [ 315.077820][ T7358] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7358) [ 315.078224][ T7358] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 315.125654][ T37] audit: type=1800 audit(1756160028.251:217): pid=7358 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 315.918316][ T7363] loop0: detected capacity change from 0 to 32768 [ 315.943202][ T7363] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7363) [ 315.943738][ T7363] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 315.955354][ T37] audit: type=1800 audit(1756160029.081:218): pid=7363 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 317.207328][ T7370] loop5: detected capacity change from 0 to 32768 [ 317.233329][ T7370] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7370) [ 317.233790][ T7370] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 317.272095][ T7369] loop2: detected capacity change from 0 to 32768 [ 317.286652][ T7369] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 317.341338][ T37] audit: type=1800 audit(1756160030.451:219): pid=7370 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 317.341392][ T37] audit: type=1800 audit(1756160030.451:220): pid=7369 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 317.376808][ T1325] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.376884][ T1325] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.499419][ T7372] loop3: detected capacity change from 0 to 32768 [ 317.582897][ T7372] BTRFS info: device /dev/loop3 (7:3) using temp-fsid a38b6cc1-b3fe-407f-acbc-8aadce3329f7 [ 317.582966][ T7372] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7372) [ 317.583370][ T7372] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 317.613352][ T37] audit: type=1800 audit(1756160030.741:221): pid=7372 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2056 res=0 errno=0 [ 317.669973][ T7368] loop4: detected capacity change from 0 to 32768 [ 317.719677][ T7368] BTRFS info: device /dev/loop4 (7:4) using temp-fsid a83feb71-30f7-496d-864d-9eb7ed1a1cd1 [ 317.719747][ T7368] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7368) [ 317.720168][ T7368] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 317.774240][ T7374] loop1: detected capacity change from 0 to 32768 [ 317.780720][ T7374] BTRFS info: device /dev/loop1 (7:1) using temp-fsid e45705c5-2993-45e3-9212-84cfb8f904dd [ 317.780782][ T7374] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7374) [ 317.781191][ T7374] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 317.795395][ T37] audit: type=1800 audit(1756160030.911:222): pid=7368 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2052 res=0 errno=0 [ 317.859361][ T37] audit: type=1800 audit(1756160030.981:223): pid=7374 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2055 res=0 errno=0 [ 318.580371][ T7379] loop0: detected capacity change from 0 to 32768 [ 318.598228][ T7379] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7379) [ 318.598645][ T7379] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 2025/08/25 22:13:52 executed programs: 356 [ 320.337392][ T7388] loop3: detected capacity change from 0 to 32768 [ 320.365638][ T7388] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 7f9502db-4283-4f0b-8691-2504607eca9a [ 320.365705][ T7388] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7388) [ 320.366157][ T7388] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 320.500947][ T7385] loop5: detected capacity change from 0 to 32768 [ 320.531596][ T7385] BTRFS info: device /dev/loop5 (7:5) using temp-fsid f7e764d6-eff9-4c5e-bf3e-845e2801719e [ 320.531858][ T7385] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7385) [ 320.532286][ T7385] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 320.646894][ T37] audit: type=1800 audit(1756160033.761:224): pid=7385 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2068 res=0 errno=0 [ 320.774657][ T7391] loop4: detected capacity change from 0 to 32768 [ 320.777462][ T7391] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 568496f7-77fc-42c1-b019-919edbd61790 [ 320.777521][ T7391] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7391) [ 320.815279][ T7391] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 320.842096][ T37] audit: type=1800 audit(1756160033.971:225): pid=7391 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2067 res=0 errno=0 [ 320.924708][ T7393] loop1: detected capacity change from 0 to 32768 [ 320.928390][ T7393] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 322.153681][ T7398] loop0: detected capacity change from 0 to 32768 [ 322.194317][ T7398] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 322.260265][ T37] audit: type=1800 audit(1756160035.371:226): pid=7398 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2069 res=0 errno=0 [ 322.631018][ T7403] loop4: detected capacity change from 0 to 32768 [ 322.668296][ T7403] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7403) [ 322.668775][ T7403] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 322.716805][ T37] audit: type=1800 audit(1756160035.841:227): pid=7403 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2069 res=0 errno=0 [ 323.387213][ T7401] loop5: detected capacity change from 0 to 32768 [ 323.411971][ T7401] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7401) [ 323.412378][ T7401] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 323.524334][ T37] audit: type=1800 audit(1756160036.651:228): pid=7401 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2069 res=0 errno=0 [ 323.874345][ T7406] loop1: detected capacity change from 0 to 32768 [ 323.945806][ T7406] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 323.960787][ T37] audit: type=1800 audit(1756160037.091:229): pid=7406 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 324.311222][ T7413] loop0: detected capacity change from 0 to 32768 [ 324.315476][ T7409] loop2: detected capacity change from 0 to 32768 [ 324.341868][ T7409] BTRFS info: device /dev/loop2 (7:2) using temp-fsid c9fd65b7-4a99-4557-b01d-01aae27ace47 [ 324.341930][ T7409] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7409) [ 324.345691][ T7413] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 59752fd4-baf1-4319-a5ee-a8840f4d045c [ 324.345751][ T7413] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7413) [ 324.346301][ T7409] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 324.357094][ T7413] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 324.413712][ T37] audit: type=1800 audit(1756160037.541:230): pid=7409 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 324.418371][ T37] audit: type=1800 audit(1756160037.541:231): pid=7413 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2075 res=0 errno=0 2025/08/25 22:13:57 executed programs: 367 [ 324.534794][ T7410] loop3: detected capacity change from 0 to 32768 [ 324.580179][ T7410] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 325.611353][ T7416] loop4: detected capacity change from 0 to 32768 [ 325.641231][ T7416] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 1d533f72-c004-437a-9c58-649aaca83209 [ 325.641303][ T7416] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7416) [ 325.641752][ T7416] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 325.701449][ T37] audit: type=1800 audit(1756160038.821:232): pid=7416 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 326.551482][ T7419] loop5: detected capacity change from 0 to 32768 [ 326.573538][ T7419] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 326.635752][ T7421] loop1: detected capacity change from 0 to 32768 [ 326.640041][ T37] audit: type=1800 audit(1756160039.771:233): pid=7419 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 326.668747][ T7421] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 062f41e4-5049-487f-96e8-56e4fb4503b1 [ 326.668816][ T7421] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7421) [ 326.672792][ T7421] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 326.774453][ T37] audit: type=1800 audit(1756160039.901:234): pid=7421 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2066 res=0 errno=0 [ 327.001976][ T7425] loop0: detected capacity change from 0 to 32768 [ 327.032274][ T7425] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 327.079423][ T37] audit: type=1800 audit(1756160040.201:235): pid=7425 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 327.352452][ T7427] loop2: detected capacity change from 0 to 32768 [ 327.404244][ T7427] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7427) [ 327.404671][ T7427] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 328.191787][ T7430] loop3: detected capacity change from 0 to 32768 [ 328.201199][ T7430] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 328.887164][ T7432] loop4: detected capacity change from 0 to 32768 [ 328.908651][ T7432] BTRFS info: device /dev/loop4 (7:4) using temp-fsid a6bedead-29a6-4606-ad50-1275e970dafb [ 328.908717][ T7432] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7432) [ 328.909101][ T7432] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 328.978130][ T37] audit: type=1800 audit(1756160042.101:236): pid=7432 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 329.623880][ T7436] loop5: detected capacity change from 0 to 32768 [ 329.669733][ T7436] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 64c39a3f-2c90-4c07-82fa-5bd1b0ad2d01 [ 329.669803][ T7436] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7436) [ 329.670202][ T7436] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 2025/08/25 22:14:02 executed programs: 376 [ 329.681530][ T37] audit: type=1800 audit(1756160042.811:237): pid=7436 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 329.799380][ T7442] loop0: detected capacity change from 0 to 32768 [ 329.816274][ T7442] BTRFS info: device /dev/loop0 (7:0) using temp-fsid de8165d4-1ff2-4926-a8e2-f307b5b4aee1 [ 329.816339][ T7442] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7442) [ 329.816774][ T7442] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 331.264046][ T7446] loop2: detected capacity change from 0 to 32768 [ 331.684994][ T7450] loop3: detected capacity change from 0 to 32768 [ 331.698911][ T7450] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 331.718151][ T7451] loop4: detected capacity change from 0 to 32768 [ 331.742965][ T7451] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 093ef750-ab98-433c-9281-caf2a6a8e68e [ 331.743035][ T7451] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7451) [ 331.743509][ T7451] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 331.762179][ T37] audit: type=1800 audit(1756160044.871:238): pid=7450 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 331.783476][ T37] audit: type=1800 audit(1756160044.911:239): pid=7451 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 332.318191][ T7454] loop5: detected capacity change from 0 to 32768 [ 332.352385][ T7454] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7454) [ 332.352881][ T7454] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 332.417402][ T37] audit: type=1800 audit(1756160045.541:240): pid=7454 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 332.687785][ T7457] loop0: detected capacity change from 0 to 32768 [ 332.711176][ T7457] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 332.811981][ T37] audit: type=1800 audit(1756160045.941:241): pid=7457 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 333.770630][ T7459] loop1: detected capacity change from 0 to 32768 [ 333.814844][ T7461] loop2: detected capacity change from 0 to 32768 [ 333.826251][ T7459] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7459) [ 333.826665][ T7459] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 333.832292][ T37] audit: type=1800 audit(1756160046.961:242): pid=7459 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 333.972217][ T7461] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 257d7a51-2b19-4ff7-b74c-969100dba36d [ 333.972354][ T7461] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7461) [ 333.972753][ T7461] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 2025/08/25 22:14:08 executed programs: 385 [ 335.603161][ T7470] loop5: detected capacity change from 0 to 32768 [ 335.621020][ T7470] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7470) [ 335.621465][ T7470] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 335.630305][ T7473] loop0: detected capacity change from 0 to 32768 [ 335.647488][ T37] audit: type=1800 audit(1756160048.771:243): pid=7470 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 335.648908][ T7473] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 9fa21472-f616-491e-9dcf-4a98935321b9 [ 335.648969][ T7473] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7473) [ 335.649637][ T7473] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 336.648278][ T37] audit: type=1800 audit(1756160049.771:244): pid=7478 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2057 res=0 errno=0 [ 337.211119][ T7481] loop2: detected capacity change from 0 to 32768 [ 337.229433][ T7481] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7481) [ 337.229896][ T7481] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 337.235149][ T37] audit: type=1800 audit(1756160050.361:245): pid=7481 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 338.001751][ T7487] loop3: detected capacity change from 0 to 32768 [ 338.030241][ T7487] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7487) [ 338.030694][ T7487] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 338.091025][ T37] audit: type=1800 audit(1756160051.221:246): pid=7487 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 338.293698][ T7484] loop5: detected capacity change from 0 to 32768 [ 338.316320][ T7484] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 9dbba0cc-712e-45ac-89a8-37facdcc8756 [ 338.316385][ T7484] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7484) [ 338.316772][ T7484] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 338.410276][ T37] audit: type=1800 audit(1756160051.531:247): pid=7484 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 338.724063][ T7488] loop4: detected capacity change from 0 to 32768 [ 338.756910][ T7488] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7488) [ 338.757365][ T7488] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 338.818878][ T37] audit: type=1800 audit(1756160051.941:248): pid=7488 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 339.106549][ T7492] loop0: detected capacity change from 0 to 32768 [ 339.151876][ T7492] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 339.225738][ T37] audit: type=1800 audit(1756160052.351:249): pid=7492 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 339.291850][ T7493] loop1: detected capacity change from 0 to 32768 [ 339.323463][ T7493] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7493) [ 339.323873][ T7493] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 339.383631][ T37] audit: type=1800 audit(1756160052.511:250): pid=7493 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2045 res=0 errno=0 [ 339.414329][ T7495] loop2: detected capacity change from 0 to 32768 [ 339.452241][ T7495] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 4dc81c82-f36d-4708-976c-8886560c3205 [ 339.452328][ T7495] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7495) [ 339.452815][ T7495] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 2025/08/25 22:14:13 executed programs: 397 [ 340.834789][ T7498] loop3: detected capacity change from 0 to 32768 [ 340.869573][ T7498] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7498) [ 340.869955][ T7498] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 340.907651][ T37] audit: type=1800 audit(1756160054.031:251): pid=7498 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 341.414804][ T7505] loop4: detected capacity change from 0 to 32768 [ 341.469806][ T7501] loop5: detected capacity change from 0 to 32768 [ 341.499586][ T7505] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7505) [ 341.513030][ T7501] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 5fc9e169-b2cd-4214-a274-f197cfde326f [ 341.513092][ T7501] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7501) [ 341.515830][ T7505] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 341.519950][ T7501] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 341.539384][ T37] audit: type=1800 audit(1756160054.661:252): pid=7505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 341.609428][ T37] audit: type=1800 audit(1756160054.731:253): pid=7501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 342.571270][ T7509] loop0: detected capacity change from 0 to 32768 [ 342.594862][ T7509] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7509) [ 342.595279][ T7509] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 342.622031][ T37] audit: type=1800 audit(1756160055.751:254): pid=7509 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 343.708041][ T7515] loop2: detected capacity change from 0 to 32768 [ 343.727173][ T7515] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 343.775686][ T37] audit: type=1800 audit(1756160056.901:255): pid=7515 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 343.899508][ T7518] loop3: detected capacity change from 0 to 32768 [ 343.917158][ T7518] BTRFS info: device /dev/loop3 (7:3) using temp-fsid fea92d66-90cb-4232-ac8e-2bbdc6747468 [ 343.917215][ T7518] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7518) [ 343.917604][ T7518] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 343.968594][ T37] audit: type=1800 audit(1756160057.091:256): pid=7518 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 344.407039][ T7523] loop4: detected capacity change from 0 to 32768 [ 344.437686][ T7523] BTRFS info: device /dev/loop4 (7:4) using temp-fsid b1d6b428-3609-43c7-9a96-c7db88b90552 [ 344.437750][ T7523] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7523) [ 344.438131][ T7523] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 344.486110][ T7525] loop5: detected capacity change from 0 to 32768 [ 344.500468][ T7525] BTRFS info: device /dev/loop5 (7:5) using temp-fsid b8468ba8-37db-4852-a0b0-9e9620633711 [ 344.500544][ T7525] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7525) [ 344.500912][ T7525] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 345.697608][ T7529] loop1: detected capacity change from 0 to 32768 [ 345.732789][ T7529] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 75d0e4eb-7ff8-4b57-a659-7dd3e6ae2816 [ 345.732858][ T7529] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7529) [ 345.761208][ T7529] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 2025/08/25 22:14:19 executed programs: 407 [ 345.820629][ T37] audit: type=1800 audit(1756160058.941:257): pid=7529 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 345.925235][ T7531] loop0: detected capacity change from 0 to 32768 [ 345.949899][ T7531] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 346.013627][ T37] audit: type=1800 audit(1756160059.141:258): pid=7531 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2053 res=0 errno=0 [ 346.392034][ T7537] loop3: detected capacity change from 0 to 32768 [ 346.422955][ T7537] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 9b3ab100-a489-4103-8332-a412e9c22360 [ 346.423026][ T7537] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7537) [ 346.423457][ T7537] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 346.528458][ T37] audit: type=1800 audit(1756160059.651:259): pid=7537 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2069 res=0 errno=0 [ 346.879519][ T7534] loop2: detected capacity change from 0 to 32768 [ 346.948462][ T7542] loop5: detected capacity change from 0 to 32768 [ 346.965767][ T7542] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7542) [ 346.966214][ T7542] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 347.029586][ T37] audit: type=1800 audit(1756160060.151:260): pid=7542 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2060 res=0 errno=0 [ 349.014227][ T7546] loop0: detected capacity change from 0 to 32768 [ 349.014356][ T7544] loop1: detected capacity change from 0 to 32768 [ 349.022526][ T7544] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7544) [ 349.023101][ T7544] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 349.070453][ T7546] BTRFS info: device /dev/loop0 (7:0) using temp-fsid ff3929d1-8c39-4a1e-8322-fab802fbb3bb [ 349.070523][ T7546] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7546) [ 349.070926][ T7546] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 349.180511][ T37] audit: type=1800 audit(1756160062.311:261): pid=7546 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2054 res=0 errno=0 [ 349.902117][ T7554] loop2: detected capacity change from 0 to 32768 [ 349.925288][ T7554] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7554) [ 349.925687][ T7554] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 349.953444][ T37] audit: type=1800 audit(1756160063.081:262): pid=7554 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2065 res=0 errno=0 [ 350.027379][ T7556] loop5: detected capacity change from 0 to 32768 [ 350.058065][ T7556] BTRFS info: device /dev/loop5 (7:5) using temp-fsid e07b2afc-2272-4df3-b72a-932472baeff8 [ 350.058135][ T7556] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7556) [ 350.058550][ T7556] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 350.086333][ T37] audit: type=1800 audit(1756160063.211:263): pid=7556 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 351.507172][ T7560] loop1: detected capacity change from 0 to 32768 2025/08/25 22:14:24 executed programs: 418 [ 351.551753][ T7563] loop4: detected capacity change from 0 to 32768 [ 351.553433][ T7560] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 29be4454-c45d-4080-a0b3-f0284e7e82d6 [ 351.553490][ T7560] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7560) [ 351.553931][ T7560] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 351.575100][ T37] audit: type=1800 audit(1756160064.701:264): pid=7560 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 351.597217][ T7563] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 351.646132][ T37] audit: type=1800 audit(1756160064.771:265): pid=7563 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2066 res=0 errno=0 [ 352.120887][ T7565] loop0: detected capacity change from 0 to 32768 [ 352.134880][ T7565] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 352.405613][ T7569] loop5: detected capacity change from 0 to 32768 [ 352.439768][ T7569] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 83375588-0848-4376-bc08-8f95ea1acf2d [ 352.439990][ T7569] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7569) [ 352.440382][ T7569] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 352.583637][ T7570] loop2: detected capacity change from 0 to 32768 [ 352.657189][ T7570] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 353.404771][ T7573] loop3: detected capacity change from 0 to 32768 [ 353.428987][ T7573] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 6aba8248-04b5-4501-a3d4-7f0bcefcab62 [ 353.429054][ T7573] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7573) [ 353.450638][ T7573] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 353.769731][ T7577] loop4: detected capacity change from 0 to 32768 [ 353.772575][ T7575] loop1: detected capacity change from 0 to 32768 [ 353.801899][ T7575] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 30cd1311-4c15-4709-9adf-ccdc36a8aedb [ 353.801966][ T7575] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7575) [ 353.803451][ T7577] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 147ad5b3-6995-4935-be0f-50fa4d9264d6 [ 353.803517][ T7577] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7577) [ 353.803900][ T7575] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 353.889564][ T7577] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 354.580673][ T37] audit: type=1800 audit(1756160067.711:266): pid=7577 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 355.264874][ T7583] loop5: detected capacity change from 0 to 32768 [ 355.287536][ T7583] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 355.302382][ T7581] loop0: detected capacity change from 0 to 32768 [ 355.338726][ T7581] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 355.350256][ T37] audit: type=1800 audit(1756160068.461:267): pid=7583 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 355.367569][ T37] audit: type=1800 audit(1756160068.491:268): pid=7581 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 355.793607][ T7585] loop2: detected capacity change from 0 to 32768 [ 355.828988][ T7585] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 355.881984][ T37] audit: type=1800 audit(1756160068.981:269): pid=7585 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 356.488880][ T7591] loop1: detected capacity change from 0 to 32768 [ 356.505780][ T7590] loop4: detected capacity change from 0 to 32768 2025/08/25 22:14:29 executed programs: 429 [ 356.520228][ T7591] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7591) [ 356.522089][ T7591] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 356.545253][ T37] audit: type=1800 audit(1756160069.671:270): pid=7591 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 356.569068][ T7590] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 356.642835][ T37] audit: type=1800 audit(1756160069.771:271): pid=7590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 356.744372][ T7587] loop3: detected capacity change from 0 to 32768 [ 356.790118][ T7587] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 356.861630][ T37] audit: type=1800 audit(1756160069.991:272): pid=7587 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2055 res=0 errno=0 [ 357.576200][ T7594] loop5: detected capacity change from 0 to 32768 [ 357.629510][ T7594] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7594) [ 357.629964][ T7594] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 357.641596][ T37] audit: type=1800 audit(1756160070.771:273): pid=7594 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2062 res=0 errno=0 [ 359.447731][ T7602] loop1: detected capacity change from 0 to 32768 [ 359.502123][ T7602] BTRFS info: device /dev/loop1 (7:1) using temp-fsid c75781e6-1545-435d-bb0f-a63db17c10a7 [ 359.502189][ T7602] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7602) [ 359.502605][ T7602] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 359.946269][ T7606] loop3: detected capacity change from 0 to 32768 [ 359.964076][ T7606] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 830d7dac-e680-4d7d-b561-7cd8a349aad9 [ 359.964144][ T7606] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7606) [ 359.964704][ T7606] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 359.994715][ T37] audit: type=1800 audit(1756160073.111:274): pid=7606 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 360.466034][ T7611] loop5: detected capacity change from 0 to 32768 [ 360.519980][ T7611] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 360.543512][ T37] audit: type=1800 audit(1756160073.671:275): pid=7611 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2068 res=0 errno=0 [ 361.641763][ T7619] loop1: detected capacity change from 0 to 32768 [ 361.657690][ T7619] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7619) [ 361.660211][ T7619] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 361.695256][ T37] audit: type=1800 audit(1756160074.821:276): pid=7619 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:14:34 executed programs: 439 [ 361.885864][ T7615] loop2: detected capacity change from 0 to 32768 [ 361.899074][ T7615] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 643e7ebd-df9e-4328-a08c-05aa8d190508 [ 361.899136][ T7615] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7615) [ 361.899731][ T7615] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 361.951359][ T7613] loop0: detected capacity change from 0 to 32768 [ 361.989381][ T7613] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 755b6fba-07d2-4747-80f4-e5b80dbd44ee [ 361.989446][ T7613] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7613) [ 361.989913][ T7613] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 362.040424][ T37] audit: type=1800 audit(1756160075.141:277): pid=7615 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 362.829148][ T7617] loop3: detected capacity change from 0 to 32768 [ 362.848325][ T7617] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7617) [ 362.849072][ T7617] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 363.394627][ T7622] loop5: detected capacity change from 0 to 32768 [ 363.419932][ T7622] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 5c7c4a97-f576-4b59-82bb-a2b53619092e [ 363.419997][ T7622] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7622) [ 363.420441][ T7622] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 363.475701][ T37] audit: type=1800 audit(1756160076.601:278): pid=7622 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2047 res=0 errno=0 [ 363.680050][ T7624] loop4: detected capacity change from 0 to 32768 [ 363.698969][ T7624] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 6e6ba697-d477-4155-a614-76d5c13db904 [ 363.699038][ T7624] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7624) [ 363.723280][ T7624] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 363.766016][ T37] audit: type=1800 audit(1756160076.891:279): pid=7624 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 364.106933][ T7627] loop1: detected capacity change from 0 to 32768 [ 364.159486][ T7627] BTRFS info: device /dev/loop1 (7:1) using temp-fsid cbdfdbc6-8a07-4144-a1d1-aaa573d64c9e [ 364.159669][ T7627] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7627) [ 364.160092][ T7627] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 364.930919][ T7629] loop2: detected capacity change from 0 to 32768 [ 364.947558][ T7629] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 42bea1fa-e2a3-4a86-96cf-1b4242f173ec [ 364.947621][ T7629] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7629) [ 364.948075][ T7629] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 364.979901][ T37] audit: type=1800 audit(1756160078.101:280): pid=7629 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2054 res=0 errno=0 [ 365.770753][ T7633] loop0: detected capacity change from 0 to 32768 [ 365.792010][ T7633] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 365.857615][ T37] audit: type=1800 audit(1756160078.981:281): pid=7633 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 366.056588][ T7639] loop4: detected capacity change from 0 to 32768 [ 366.067316][ T7639] BTRFS info: device /dev/loop4 (7:4) using temp-fsid fec0b551-59ab-4625-9316-8d732633d45f [ 366.067387][ T7639] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7639) [ 366.067800][ T7639] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 366.512446][ T7637] loop5: detected capacity change from 0 to 32768 [ 366.527964][ T7637] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 58a46e9d-b3e3-4489-98ba-6ea782ef2c3f [ 366.528031][ T7637] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7637) [ 366.528426][ T7637] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 366.622769][ T37] audit: type=1800 audit(1756160079.731:282): pid=7637 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 366.681445][ T37] audit: type=1800 audit(1756160079.811:283): pid=7639 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 367.488534][ T7643] loop1: detected capacity change from 0 to 32768 2025/08/25 22:14:40 executed programs: 450 [ 367.581558][ T7643] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 367.596668][ T37] audit: type=1800 audit(1756160080.721:284): pid=7643 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 367.730312][ T7645] loop2: detected capacity change from 0 to 32768 [ 367.746640][ T7645] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 1a67fcc8-e34c-4837-bf21-f15b1dbf47bb [ 367.746708][ T7645] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7645) [ 367.747128][ T7645] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 367.784622][ T37] audit: type=1800 audit(1756160080.911:285): pid=7645 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 368.985935][ T7649] loop0: detected capacity change from 0 to 32768 [ 369.029547][ T7649] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 5180ae1e-9ccf-49b7-bd10-e10a0db8312a [ 369.029614][ T7649] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7649) [ 369.030034][ T7649] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 369.065366][ T37] audit: type=1800 audit(1756160082.191:286): pid=7649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 369.373777][ T7653] loop5: detected capacity change from 0 to 32768 [ 369.397713][ T7655] loop4: detected capacity change from 0 to 32768 [ 369.422732][ T7653] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 3391b2da-ebb2-4aff-8c0d-b1899fbdab8c [ 369.422802][ T7653] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7653) [ 369.423211][ T7653] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 369.455379][ T37] audit: type=1800 audit(1756160082.581:287): pid=7653 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 369.541341][ T7655] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 369.576086][ T7661] loop2: detected capacity change from 0 to 32768 [ 369.591216][ T7661] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 3c372838-a114-4f3d-b91b-8dd83c222fdf [ 369.591279][ T7661] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7661) [ 369.591681][ T7661] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 369.639313][ T37] audit: type=1800 audit(1756160082.761:288): pid=7655 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2045 res=0 errno=0 [ 370.334209][ T7658] loop1: detected capacity change from 0 to 32768 [ 370.396214][ T7658] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 2c897112-61a1-4c1a-84f2-7e037c8a43cd [ 370.396284][ T7658] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7658) [ 370.396686][ T7658] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 370.497347][ T37] audit: type=1800 audit(1756160083.601:289): pid=7658 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 370.725749][ T37] audit: type=1800 audit(1756160083.851:290): pid=7661 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2067 res=0 errno=0 [ 371.218523][ T7666] loop0: detected capacity change from 0 to 32768 [ 371.306248][ T7666] BTRFS info: device /dev/loop0 (7:0) using temp-fsid cf694594-2506-4886-bab9-b7a42e909369 [ 371.306311][ T7666] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7666) [ 371.306715][ T7666] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 372.094383][ T7668] loop5: detected capacity change from 0 to 32768 [ 372.119381][ T7668] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 2885b7da-fc2b-4fcf-ba95-7ae1e4c633a1 [ 372.119443][ T7668] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7668) [ 372.119858][ T7668] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 372.632912][ T7672] loop4: detected capacity change from 0 to 32768 [ 372.699485][ T7672] BTRFS info: device /dev/loop4 (7:4) using temp-fsid cd0301f6-dbf7-4df7-a16c-020f95119b51 [ 372.699572][ T7672] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7672) [ 372.700005][ T7672] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 2025/08/25 22:14:46 executed programs: 460 [ 373.198941][ T7678] loop2: detected capacity change from 0 to 32768 [ 373.250475][ T7678] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 373.270797][ T37] audit: type=1800 audit(1756160086.401:291): pid=7678 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 373.375562][ T7676] loop1: detected capacity change from 0 to 32768 [ 373.398019][ T7676] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 713a5d42-6616-4540-a138-8f5e300d4d83 [ 373.398089][ T7676] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7676) [ 373.398528][ T7676] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 373.421375][ T37] audit: type=1800 audit(1756160086.551:292): pid=7676 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2054 res=0 errno=0 [ 373.624851][ T7682] loop3: detected capacity change from 0 to 32768 [ 373.644916][ T7682] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 374.433671][ T37] audit: type=1800 audit(1756160087.561:293): pid=7682 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2066 res=0 errno=0 [ 374.907761][ T7684] loop0: detected capacity change from 0 to 32768 [ 374.946518][ T7684] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 375.002840][ T37] audit: type=1800 audit(1756160088.131:294): pid=7684 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2068 res=0 errno=0 [ 375.688738][ T7686] loop5: detected capacity change from 0 to 32768 [ 375.716251][ T7686] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 375.817971][ T7693] loop4: detected capacity change from 0 to 32768 [ 375.835109][ T37] audit: type=1800 audit(1756160088.961:295): pid=7686 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2068 res=0 errno=0 [ 375.866433][ T7693] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 375.923889][ T37] audit: type=1800 audit(1756160089.041:296): pid=7693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 375.945987][ T7690] loop1: detected capacity change from 0 to 32768 [ 376.003982][ T7690] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 927256cb-15d0-4160-b4d5-47ec37818d23 [ 376.004047][ T7690] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7690) [ 376.025543][ T7690] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 376.082774][ T37] audit: type=1800 audit(1756160089.211:297): pid=7690 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2045 res=0 errno=0 [ 376.331738][ T7688] loop2: detected capacity change from 0 to 32768 [ 376.360919][ T7688] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 831b5813-27e7-48b8-b444-0a2838fbd166 [ 376.360984][ T7688] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7688) [ 376.361720][ T7688] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 376.441468][ T37] audit: type=1800 audit(1756160089.571:298): pid=7688 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2069 res=0 errno=0 [ 377.306592][ T7700] loop0: detected capacity change from 0 to 32768 [ 377.311814][ T7700] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 857c7ce0-dabf-440a-837d-c145d3706f0f [ 377.311876][ T7700] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7700) [ 377.320187][ T7700] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 377.392418][ T37] audit: type=1800 audit(1756160090.511:299): pid=7700 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:14:51 executed programs: 471 [ 378.822032][ T1325] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.822114][ T1325] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.855046][ T7712] loop1: detected capacity change from 0 to 32768 [ 378.877327][ T7712] BTRFS info: device /dev/loop1 (7:1) using temp-fsid d0d7d0c8-5c0d-4479-b739-2834759c6cc1 [ 378.877391][ T7712] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7712) [ 378.877804][ T7712] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 379.004695][ T7711] loop4: detected capacity change from 0 to 32768 [ 379.029454][ T7711] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 29d028df-421b-4415-bb36-84892ca0e7c1 [ 379.029520][ T7711] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7711) [ 379.029936][ T7711] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 379.290530][ T7710] loop5: detected capacity change from 0 to 32768 [ 379.470850][ T7716] loop2: detected capacity change from 0 to 32768 [ 379.482479][ T7716] BTRFS info: device /dev/loop2 (7:2) using temp-fsid bbca6436-380f-41c5-ad83-331a8a242981 [ 379.482536][ T7716] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7716) [ 379.482925][ T7716] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 379.497075][ T37] audit: type=1800 audit(1756160092.621:300): pid=7716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2058 res=0 errno=0 [ 380.149117][ T7720] loop0: detected capacity change from 0 to 32768 [ 380.217860][ T7720] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 56e0d2c8-dbfd-4d50-88f4-021c6f651d62 [ 380.217950][ T7720] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7720) [ 380.218366][ T7720] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 380.903030][ T7723] loop3: detected capacity change from 0 to 32768 [ 380.923097][ T7723] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 380.997303][ T37] audit: type=1800 audit(1756160094.121:301): pid=7723 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 381.961963][ T7729] loop1: detected capacity change from 0 to 32768 [ 381.976099][ T7729] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7729) [ 381.976600][ T7729] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 381.984074][ T7728] loop2: detected capacity change from 0 to 32768 [ 382.044092][ T37] audit: type=1800 audit(1756160095.171:302): pid=7729 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 382.044279][ T7728] BTRFS info: device /dev/loop2 (7:2) using temp-fsid fa24668d-1d22-45f3-8637-31dd8604a512 [ 382.044334][ T7728] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7728) [ 382.044730][ T7728] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 382.073181][ T37] audit: type=1800 audit(1756160095.201:303): pid=7728 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 382.196028][ T7725] loop5: detected capacity change from 0 to 32768 [ 382.231518][ T7725] BTRFS info: device /dev/loop5 (7:5) using temp-fsid bbc24b44-13c9-426f-9b2a-568afbe69bc8 [ 382.231586][ T7725] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7725) [ 382.232009][ T7725] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 382.331092][ T37] audit: type=1800 audit(1756160095.441:304): pid=7725 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2054 res=0 errno=0 [ 382.419686][ T7733] loop4: detected capacity change from 0 to 32768 [ 382.433254][ T7733] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 382.557972][ T37] audit: type=1800 audit(1756160095.681:305): pid=7733 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2047 res=0 errno=0 [ 383.364504][ T7737] loop3: detected capacity change from 0 to 32768 [ 383.398316][ T7737] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7737) [ 383.398728][ T7737] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 384.027974][ T7735] loop0: detected capacity change from 0 to 32768 [ 384.095185][ T7735] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 2025/08/25 22:14:57 executed programs: 482 [ 384.129364][ T37] audit: type=1800 audit(1756160097.251:306): pid=7735 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 385.241446][ T7742] loop1: detected capacity change from 0 to 32768 [ 385.266853][ T7742] BTRFS info: device /dev/loop1 (7:1) using temp-fsid e69fd429-82b7-4960-8f86-2074ce7adfa6 [ 385.266935][ T7742] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7742) [ 385.267468][ T7742] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 385.521285][ T7748] loop5: detected capacity change from 0 to 32768 [ 385.543528][ T7748] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 4d367482-2c47-414b-b5dd-2aeef087fb1f [ 385.543593][ T7748] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7748) [ 385.543975][ T7748] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 385.696944][ T7751] loop4: detected capacity change from 0 to 32768 [ 385.784647][ T7751] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 3ef3ed68-4765-4b99-84cd-e542c133159a [ 385.784711][ T7751] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7751) [ 385.785142][ T7751] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 387.017326][ T7756] loop0: detected capacity change from 0 to 32768 [ 387.052082][ T7756] BTRFS info: device /dev/loop0 (7:0) using temp-fsid f0e2bc97-2371-45e3-a552-4c34904ee867 [ 387.052149][ T7756] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7756) [ 387.052562][ T7756] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 387.073322][ T37] audit: type=1800 audit(1756160100.201:307): pid=7756 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 387.154997][ T7758] loop3: detected capacity change from 0 to 32768 [ 387.176362][ T7758] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 387.241904][ T37] audit: type=1800 audit(1756160100.371:308): pid=7758 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 388.290316][ T7761] loop5: detected capacity change from 0 to 32768 [ 388.352169][ T7761] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7761) [ 388.352606][ T7761] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 388.397318][ T37] audit: type=1800 audit(1756160101.521:309): pid=7761 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 388.676429][ T7764] loop4: detected capacity change from 0 to 32768 [ 388.733576][ T7764] BTRFS info: device /dev/loop4 (7:4) using temp-fsid c3f85baf-0e9e-4d02-a76f-cab5a403d8f3 [ 388.733747][ T7764] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7764) [ 388.734196][ T7764] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 388.803716][ T37] audit: type=1800 audit(1756160101.921:310): pid=7764 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 388.876316][ T7765] loop1: detected capacity change from 0 to 32768 [ 388.932453][ T7765] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 389.013872][ T37] audit: type=1800 audit(1756160102.141:311): pid=7765 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2048 res=0 errno=0 [ 390.025849][ T7771] loop0: detected capacity change from 0 to 32768 [ 390.099369][ T7771] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7771) [ 390.099791][ T7771] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 390.181288][ T37] audit: type=1800 audit(1756160103.311:312): pid=7771 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:15:03 executed programs: 493 [ 390.424619][ T7774] loop3: detected capacity change from 0 to 32768 [ 390.515398][ T7774] BTRFS info: device /dev/loop3 (7:3) using temp-fsid a87639bb-3f35-46ea-8d12-1acd578db16e [ 390.515461][ T7774] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7774) [ 390.515904][ T7774] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 391.463959][ T7778] loop5: detected capacity change from 0 to 32768 [ 391.494551][ T7778] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7778) [ 391.496483][ T7778] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 391.583273][ T37] audit: type=1800 audit(1756160104.711:313): pid=7778 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 392.218027][ T7784] loop1: detected capacity change from 0 to 32768 [ 392.989655][ T7789] loop0: detected capacity change from 0 to 32768 [ 393.010875][ T7789] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7789) [ 393.011273][ T7789] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 393.078639][ T37] audit: type=1800 audit(1756160106.201:314): pid=7789 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 393.121028][ T7790] loop2: detected capacity change from 0 to 32768 [ 393.175887][ T7790] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 96f01176-8b00-45ea-8683-5625a8bfde86 [ 393.175956][ T7790] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7790) [ 393.176367][ T7790] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 393.216243][ T7792] loop3: detected capacity change from 0 to 32768 [ 393.230043][ T7792] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 15f5c184-c7db-4881-a79c-b4f481cdecf2 [ 393.230106][ T7792] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7792) [ 393.230492][ T7792] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 393.252891][ T37] audit: type=1800 audit(1756160106.381:315): pid=7790 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2065 res=0 errno=0 [ 393.295877][ T37] audit: type=1800 audit(1756160106.421:316): pid=7792 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2068 res=0 errno=0 [ 394.756224][ T7796] loop5: detected capacity change from 0 to 32768 [ 394.782133][ T7796] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7796) [ 394.782552][ T7796] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 394.862645][ T37] audit: type=1800 audit(1756160107.971:317): pid=7796 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 395.182273][ T7799] loop1: detected capacity change from 0 to 32768 [ 395.193740][ T7799] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 71623275-6642-419c-b2d8-a09d39a4e936 [ 395.193805][ T7799] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7799) [ 395.194256][ T7799] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 395.660077][ T7810] loop3: detected capacity change from 0 to 32768 [ 395.696874][ T7810] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7810) [ 395.697308][ T7810] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 395.949464][ T7808] loop2: detected capacity change from 0 to 32768 [ 395.952876][ T7808] BTRFS info: device /dev/loop2 (7:2) using temp-fsid b05e19fe-e7eb-47e7-84e7-2d5d34b46cd8 [ 395.952945][ T7808] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7808) [ 395.953346][ T7808] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 396.149877][ T7806] loop0: detected capacity change from 0 to 32768 2025/08/25 22:15:09 executed programs: 503 [ 396.209210][ T7806] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 38699182-8fa3-44c8-92f6-d3bbb47e3e7a [ 396.209296][ T7806] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7806) [ 396.209732][ T7806] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 397.624940][ T7815] loop5: detected capacity change from 0 to 32768 [ 397.643647][ T7815] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 263e7568-2787-4a06-8ea2-1b3091ce4a18 [ 397.643709][ T7815] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7815) [ 397.645365][ T7815] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 397.676711][ T37] audit: type=1800 audit(1756160110.801:318): pid=7815 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 398.530961][ T7818] loop1: detected capacity change from 0 to 32768 [ 398.553798][ T7818] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 398.762346][ T7820] loop3: detected capacity change from 0 to 32768 [ 398.810532][ T7820] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 398.853780][ T37] audit: type=1800 audit(1756160111.981:319): pid=7820 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 398.993023][ T7826] loop0: detected capacity change from 0 to 32768 [ 399.077533][ T7824] loop2: detected capacity change from 0 to 32768 [ 399.085645][ T7826] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7826) [ 399.086087][ T7826] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 399.105318][ T7824] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 399.118417][ T37] audit: type=1800 audit(1756160112.241:320): pid=7826 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 399.152266][ T37] audit: type=1800 audit(1756160112.271:321): pid=7824 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2076 res=0 errno=0 [ 399.260358][ T7823] loop4: detected capacity change from 0 to 32768 [ 399.300550][ T7823] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 68a995b7-2832-4043-b6db-d775005f9e33 [ 399.300618][ T7823] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7823) [ 399.301009][ T7823] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 399.395784][ T37] audit: type=1800 audit(1756160112.511:322): pid=7823 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 400.030103][ T7828] loop5: detected capacity change from 0 to 32768 [ 400.056141][ T7828] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7828) [ 400.076911][ T7828] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 401.758653][ T7839] loop2: detected capacity change from 0 to 32768 [ 401.787533][ T7839] BTRFS info: device /dev/loop2 (7:2) using temp-fsid dfdd465c-1848-4680-a2cf-f884c9bb27bd [ 401.787597][ T7839] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7839) [ 401.787999][ T7839] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 401.880988][ T7831] loop3: detected capacity change from 0 to 32768 [ 401.919024][ T7831] BTRFS info: device /dev/loop3 (7:3) using temp-fsid b2633e4b-6a9f-4080-8a47-a48d4a5ca441 [ 401.919088][ T7831] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7831) [ 401.922019][ T7831] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 401.954466][ T37] audit: type=1800 audit(1756160115.081:323): pid=7836 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 402.025916][ T37] audit: type=1800 audit(1756160115.141:324): pid=7831 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2075 res=0 errno=0 2025/08/25 22:15:15 executed programs: 515 [ 402.279342][ T7843] loop1: detected capacity change from 0 to 32768 [ 402.304684][ T7843] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 402.329700][ T7842] loop4: detected capacity change from 0 to 32768 [ 402.405784][ T7842] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 73971033-b094-4fc2-800b-2836118f9bda [ 402.405863][ T7842] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7842) [ 402.406353][ T7842] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 403.369552][ T7848] loop5: detected capacity change from 0 to 32768 [ 403.405401][ T7848] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 403.445146][ T37] audit: type=1800 audit(1756160116.571:325): pid=7848 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 404.038120][ T7853] loop3: detected capacity change from 0 to 32768 [ 404.129537][ T7853] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7853) [ 404.130057][ T7853] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 404.636333][ T7854] loop0: detected capacity change from 0 to 32768 [ 404.668186][ T7854] BTRFS info: device /dev/loop0 (7:0) using temp-fsid e578fd6d-3b2b-42bf-9429-0f43400837e5 [ 404.668249][ T7854] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7854) [ 404.668676][ T7854] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 404.716559][ T37] audit: type=1800 audit(1756160117.841:326): pid=7854 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 405.083776][ T37] audit: type=1800 audit(1756160118.211:327): pid=7853 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 405.409894][ T7859] loop1: detected capacity change from 0 to 32768 [ 405.438273][ T7859] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 405.475701][ T37] audit: type=1800 audit(1756160118.601:328): pid=7859 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 405.544142][ T7857] loop2: detected capacity change from 0 to 32768 [ 405.602180][ T7857] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 405.638701][ T7861] loop4: detected capacity change from 0 to 32768 [ 405.691497][ T7861] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 405.693774][ T37] audit: type=1800 audit(1756160118.821:329): pid=7857 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 405.788628][ T37] audit: type=1800 audit(1756160118.881:330): pid=7861 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 406.030125][ T7863] loop5: detected capacity change from 0 to 32768 [ 406.068218][ T7863] BTRFS info: device /dev/loop5 (7:5) using temp-fsid b46356af-5edd-41b0-98cc-a959b62939a5 [ 406.068297][ T7863] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7863) [ 406.068712][ T7863] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 406.100448][ T37] audit: type=1800 audit(1756160119.231:331): pid=7863 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 407.158532][ T7866] loop0: detected capacity change from 0 to 32768 [ 407.208988][ T7866] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 1f27255b-9239-44c1-8f69-60ca0e6d64fd [ 407.209055][ T7866] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7866) [ 407.209903][ T7866] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 407.295483][ T37] audit: type=1800 audit(1756160120.421:332): pid=7866 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:15:20 executed programs: 527 [ 408.413684][ T7874] loop2: detected capacity change from 0 to 32768 [ 408.475157][ T7874] BTRFS info: device /dev/loop2 (7:2) using temp-fsid e6667ae4-3400-4230-b48e-a5eadd1cb607 [ 408.475301][ T7874] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7874) [ 408.475718][ T7874] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 408.537343][ T37] audit: type=1800 audit(1756160121.651:333): pid=7874 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 408.806939][ T7876] loop4: detected capacity change from 0 to 32768 [ 408.828559][ T7878] loop5: detected capacity change from 0 to 32768 [ 408.844342][ T7876] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 770a503c-71a8-43c3-9877-3be6814f07e6 [ 408.844404][ T7876] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7876) [ 408.844801][ T7876] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 408.883138][ T7878] BTRFS info: device /dev/loop5 (7:5) using temp-fsid c18e9053-95dc-4cdf-b177-33adb6501422 [ 408.883200][ T7878] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7878) [ 408.883610][ T7878] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 408.921587][ T37] audit: type=1800 audit(1756160122.051:334): pid=7876 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 410.297842][ T7884] loop0: detected capacity change from 0 to 32768 [ 410.322050][ T7884] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 3db70e5f-5429-4e08-a4e0-0db362d3fa08 [ 410.322114][ T7884] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7884) [ 410.322557][ T7884] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 410.390660][ T37] audit: type=1800 audit(1756160123.501:335): pid=7884 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 410.853671][ T7887] loop2: detected capacity change from 0 to 32768 [ 410.905517][ T7887] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 187b1a3d-8d95-4b77-9e65-615c51151a53 [ 410.905579][ T7887] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7887) [ 410.906046][ T7887] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 410.961140][ T37] audit: type=1800 audit(1756160124.081:336): pid=7887 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 411.471345][ T7891] loop4: detected capacity change from 0 to 32768 [ 411.507284][ T7891] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 411.580917][ T37] audit: type=1800 audit(1756160124.671:337): pid=7891 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 411.660088][ T7896] loop5: detected capacity change from 0 to 32768 [ 411.664905][ T7896] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 411.848750][ T7892] loop3: detected capacity change from 0 to 32768 [ 411.866118][ T7892] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 411.920562][ T37] audit: type=1800 audit(1756160125.051:338): pid=7892 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 412.271364][ T7894] loop1: detected capacity change from 0 to 32768 [ 412.294048][ T7894] BTRFS info: device /dev/loop1 (7:1) using temp-fsid fd552bdd-2955-46da-a075-533bb6952842 [ 412.294124][ T7894] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7894) [ 412.294538][ T7894] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 412.382921][ T37] audit: type=1800 audit(1756160125.491:339): pid=7894 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 2025/08/25 22:15:25 executed programs: 537 [ 412.814501][ T37] audit: type=1800 audit(1756160125.941:340): pid=7896 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 413.272770][ T7898] loop0: detected capacity change from 0 to 32768 [ 413.302890][ T7898] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7898) [ 413.303316][ T7898] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 413.310601][ T37] audit: type=1800 audit(1756160126.441:341): pid=7898 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 413.736199][ T7902] loop2: detected capacity change from 0 to 32768 [ 413.810306][ T7902] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 53a8dbcf-318a-4dcc-8345-97c4f25f716c [ 413.810372][ T7902] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7902) [ 413.817668][ T7902] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 413.880191][ T37] audit: type=1800 audit(1756160127.011:342): pid=7902 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2062 res=0 errno=0 [ 414.423407][ T7905] loop4: detected capacity change from 0 to 32768 [ 414.502662][ T7905] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 2775757b-75f9-4ad3-a01f-5fc566350ad7 [ 414.502731][ T7905] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7905) [ 414.504419][ T7905] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 414.598195][ T37] audit: type=1800 audit(1756160127.681:343): pid=7905 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2062 res=0 errno=0 [ 415.509930][ T7911] loop1: detected capacity change from 0 to 32768 [ 415.560994][ T7911] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 1c7ed5d9-c59f-4bdb-b138-c9f521450670 [ 415.561059][ T7911] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7911) [ 415.561478][ T7911] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 415.610426][ T37] audit: type=1800 audit(1756160128.741:344): pid=7911 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2070 res=0 errno=0 [ 415.729094][ T7914] loop5: detected capacity change from 0 to 32768 [ 415.745775][ T7914] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 415.798588][ T37] audit: type=1800 audit(1756160128.921:345): pid=7914 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2061 res=0 errno=0 [ 416.227039][ T7918] loop0: detected capacity change from 0 to 32768 [ 416.277861][ T7918] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 416.344217][ T37] audit: type=1800 audit(1756160129.471:346): pid=7918 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2067 res=0 errno=0 [ 416.860311][ T7920] loop2: detected capacity change from 0 to 32768 [ 416.899102][ T7920] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7920) [ 416.910438][ T7920] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 416.933055][ T37] audit: type=1800 audit(1756160130.061:347): pid=7920 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 417.360775][ T7923] loop4: detected capacity change from 0 to 32768 [ 417.397079][ T7923] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 0fae9666-ef50-4171-a50c-bbe67c605744 [ 417.397169][ T7923] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7923) [ 417.397569][ T7923] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 417.533959][ T37] audit: type=1800 audit(1756160130.661:348): pid=7923 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:15:30 executed programs: 547 [ 418.257415][ T7932] loop3: detected capacity change from 0 to 32768 [ 418.313098][ T7932] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7932) [ 418.318356][ T7932] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 418.336210][ T37] audit: type=1800 audit(1756160131.461:349): pid=7932 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 418.507874][ T7935] loop0: detected capacity change from 0 to 32768 [ 418.520116][ T7935] BTRFS info: device /dev/loop0 (7:0) using temp-fsid d4761f76-797d-4a5f-ab29-d3400f4746da [ 418.520181][ T7935] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7935) [ 418.520645][ T7935] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 418.702658][ T7930] loop5: detected capacity change from 0 to 32768 [ 418.747601][ T7930] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7930) [ 418.748010][ T7930] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 418.790739][ T37] audit: type=1800 audit(1756160131.921:350): pid=7930 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 419.470870][ T37] audit: type=1800 audit(1756160132.601:351): pid=7935 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 419.730032][ T7938] loop2: detected capacity change from 0 to 32768 [ 419.759453][ T7938] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7938) [ 419.759864][ T7938] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 420.681907][ T7941] loop4: detected capacity change from 0 to 32768 [ 420.711948][ T7941] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 04a310e9-384c-4eb1-97f2-31daa8aab0e8 [ 420.712014][ T7941] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7941) [ 420.712447][ T7941] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 420.748823][ T37] audit: type=1800 audit(1756160133.871:352): pid=7941 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 420.863230][ T7944] loop3: detected capacity change from 0 to 32768 [ 420.919475][ T7944] BTRFS info: device /dev/loop3 (7:3) using temp-fsid bdd7c506-a49d-4ef2-b93d-e5670914ac3f [ 420.919540][ T7944] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7944) [ 420.919970][ T7944] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 420.925292][ T37] audit: type=1800 audit(1756160134.051:353): pid=7944 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2058 res=0 errno=0 [ 421.714772][ T7947] loop5: detected capacity change from 0 to 32768 [ 421.732245][ T7947] BTRFS info: device /dev/loop5 (7:5) using temp-fsid f15f4316-cb47-4184-a3f0-8784e0440f3d [ 421.732309][ T7947] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7947) [ 421.732726][ T7947] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 421.848446][ T37] audit: type=1800 audit(1756160134.971:354): pid=7947 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 422.131536][ T7950] loop0: detected capacity change from 0 to 32768 [ 422.170221][ T7950] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 422.231084][ T37] audit: type=1800 audit(1756160135.341:355): pid=7950 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:15:36 executed programs: 557 [ 422.979124][ T7952] loop1: detected capacity change from 0 to 32768 [ 423.397504][ T7954] loop2: detected capacity change from 0 to 32768 [ 423.432972][ T7954] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 423.494697][ T37] audit: type=1800 audit(1756160136.591:356): pid=7954 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 423.566333][ T7958] loop3: detected capacity change from 0 to 32768 [ 423.658948][ T7956] loop4: detected capacity change from 0 to 32768 [ 423.689794][ T7958] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 604753c2-12e2-4c2c-b022-18e3cb4bc3e4 [ 423.689863][ T7958] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7958) [ 423.697841][ T7956] BTRFS info: device /dev/loop4 (7:4) using temp-fsid aa38ccd0-ee76-4038-b4d2-31fe131300fd [ 423.697906][ T7956] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7956) [ 423.698285][ T7958] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 423.701103][ T7956] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 423.780816][ T37] audit: type=1800 audit(1756160136.911:357): pid=7956 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2067 res=0 errno=0 [ 423.785501][ T37] audit: type=1800 audit(1756160136.911:358): pid=7958 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 424.568521][ T7963] loop5: detected capacity change from 0 to 32768 [ 424.598360][ T7963] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7963) [ 424.601243][ T7963] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 425.652184][ T7969] loop1: detected capacity change from 0 to 32768 [ 425.680145][ T7969] BTRFS info: device /dev/loop1 (7:1) using temp-fsid cf15ac67-c982-43eb-a3a2-7ea1673c8931 [ 425.680210][ T7969] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (7969) [ 425.680764][ T7969] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 426.520036][ T37] audit: type=1800 audit(1756160139.641:359): pid=7972 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2066 res=0 errno=0 [ 426.573514][ T7977] loop4: detected capacity change from 0 to 32768 [ 426.633154][ T7977] BTRFS info: device /dev/loop4 (7:4) using temp-fsid a4eef79b-4ae7-426f-9200-44e768e8618e [ 426.633221][ T7977] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7977) [ 426.633663][ T7977] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 426.890453][ T7978] loop3: detected capacity change from 0 to 32768 [ 426.899066][ T7978] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 495fa189-fbff-4f02-9f5d-ae6d848cfccf [ 426.899704][ T7978] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (7978) [ 426.900278][ T7978] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 427.956427][ T7983] loop5: detected capacity change from 0 to 32768 [ 427.974260][ T7983] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 2025/08/25 22:15:41 executed programs: 567 [ 427.996158][ T37] audit: type=1800 audit(1756160141.121:360): pid=7983 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 428.485926][ T7985] loop0: detected capacity change from 0 to 32768 [ 428.524844][ T7985] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7985) [ 428.525285][ T7985] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 428.531334][ T37] audit: type=1800 audit(1756160141.661:361): pid=7985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 428.937525][ T7990] loop2: detected capacity change from 0 to 32768 [ 428.958207][ T7990] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 97fb6b53-337e-481a-8420-80833a8f0629 [ 428.958277][ T7990] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (7990) [ 428.958698][ T7990] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 429.006860][ T7989] loop1: detected capacity change from 0 to 32768 [ 429.018021][ T7989] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 429.059350][ T37] audit: type=1800 audit(1756160142.181:362): pid=7990 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 429.306531][ T7993] loop4: detected capacity change from 0 to 32768 [ 429.361292][ T7993] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (7993) [ 429.363519][ T7993] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 429.400155][ T37] audit: type=1800 audit(1756160142.531:363): pid=7993 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 429.471322][ T37] audit: type=1800 audit(1756160142.601:364): pid=7989 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 429.728125][ T7994] loop3: detected capacity change from 0 to 32768 [ 429.763513][ T7994] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 430.601030][ T37] audit: type=1800 audit(1756160143.721:365): pid=7994 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 431.055791][ T7997] loop5: detected capacity change from 0 to 32768 [ 431.089452][ T7997] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (7997) [ 431.089887][ T7997] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 431.134098][ T37] audit: type=1800 audit(1756160144.261:366): pid=7997 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 431.321311][ T7999] loop0: detected capacity change from 0 to 32768 [ 431.333324][ T7999] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 08822b23-3eb8-4d82-9418-500f94e04c7e [ 431.333406][ T7999] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (7999) [ 431.333823][ T7999] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 431.405193][ T37] audit: type=1800 audit(1756160144.531:367): pid=7999 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 431.885029][ T8004] loop4: detected capacity change from 0 to 32768 [ 431.952142][ T8004] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8004) [ 431.952579][ T8004] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 431.988326][ T37] audit: type=1800 audit(1756160145.111:368): pid=8004 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 432.060856][ T8001] loop2: detected capacity change from 0 to 32768 [ 432.089582][ T8001] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 52aa9917-b797-4af0-9f8b-3fd34d8067a7 [ 432.089654][ T8001] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8001) [ 432.090065][ T8001] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 432.149355][ T37] audit: type=1800 audit(1756160145.251:369): pid=8001 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 432.527879][ T8007] loop1: detected capacity change from 0 to 32768 [ 432.584821][ T8007] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8007) [ 432.603086][ T8007] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 432.663153][ T37] audit: type=1800 audit(1756160145.791:370): pid=8007 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 434.025231][ T8012] loop5: detected capacity change from 0 to 32768 [ 434.049015][ T8012] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8012) [ 434.049945][ T8012] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 434.113935][ T37] audit: type=1800 audit(1756160147.241:371): pid=8012 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2071 res=0 errno=0 2025/08/25 22:15:47 executed programs: 578 [ 434.484380][ T8014] loop0: detected capacity change from 0 to 32768 [ 434.511676][ T8014] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8014) [ 434.512125][ T8014] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 434.531106][ T37] audit: type=1800 audit(1756160147.661:372): pid=8014 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 434.803619][ T8019] loop2: detected capacity change from 0 to 32768 [ 434.831074][ T8019] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 2d1de2c4-3801-4da8-a4de-a3bc20beda39 [ 434.831140][ T8019] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8019) [ 434.831540][ T8019] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 434.886593][ T37] audit: type=1800 audit(1756160148.011:373): pid=8019 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2060 res=0 errno=0 [ 435.619890][ T8024] loop1: detected capacity change from 0 to 32768 [ 435.666239][ T8024] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8024) [ 435.666680][ T8024] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 436.873550][ T8028] loop5: detected capacity change from 0 to 32768 [ 436.903946][ T8028] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 42d464ec-3c11-40d5-9744-f8bc148e85d7 [ 436.904018][ T8028] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8028) [ 436.916868][ T8028] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 436.956803][ T37] audit: type=1800 audit(1756160150.081:374): pid=8028 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 437.091576][ T8034] loop0: detected capacity change from 0 to 32768 [ 437.144353][ T8034] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 2fdc6acb-202b-4a0a-8c37-984b9c04dd40 [ 437.144419][ T8034] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8034) [ 437.144827][ T8034] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 437.155576][ T37] audit: type=1800 audit(1756160150.281:375): pid=8034 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 437.374905][ T8033] loop3: detected capacity change from 0 to 32768 [ 437.392557][ T8033] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 437.474348][ T37] audit: type=1800 audit(1756160150.601:376): pid=8033 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 437.699525][ T8036] loop2: detected capacity change from 0 to 32768 [ 437.704280][ T8036] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 437.743434][ T37] audit: type=1800 audit(1756160150.871:377): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 438.165718][ T8039] loop4: detected capacity change from 0 to 32768 [ 438.229323][ T8039] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 5ca3ed84-70e9-4cf3-9eed-6be3af1575a1 [ 438.229387][ T8039] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8039) [ 438.230103][ T8039] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 438.260733][ T37] audit: type=1800 audit(1756160151.391:378): pid=8039 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 439.251667][ T8041] loop1: detected capacity change from 0 to 32768 [ 439.296483][ T8041] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 439.334084][ T37] audit: type=1800 audit(1756160152.451:379): pid=8041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 2025/08/25 22:15:52 executed programs: 589 [ 439.726867][ T8045] loop5: detected capacity change from 0 to 32768 [ 439.786190][ T8045] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 22bf3c1a-3c79-4965-ba43-a57bc02176f1 [ 439.786257][ T8045] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8045) [ 439.786693][ T8045] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 440.130484][ T8052] loop3: detected capacity change from 0 to 32768 [ 440.150344][ T8052] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8052) [ 440.150766][ T8052] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 440.256014][ T1325] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.256076][ T1325] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.740125][ T8054] loop2: detected capacity change from 0 to 32768 [ 440.756573][ T8054] BTRFS info: device /dev/loop2 (7:2) using temp-fsid 30c382ec-c862-4704-9bae-6ae85f942149 [ 440.756636][ T8054] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8054) [ 440.759100][ T8054] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 441.441362][ T8058] loop4: detected capacity change from 0 to 32768 [ 441.452009][ T8058] BTRFS info: device /dev/loop4 (7:4) using temp-fsid 9294d386-e5be-4896-934a-dcf99ef914ff [ 441.452073][ T8058] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8058) [ 441.452456][ T8058] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 442.184212][ T8065] loop1: detected capacity change from 0 to 32768 [ 442.198725][ T8065] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 9b4577e3-0c28-4747-93a0-4700eb88645d [ 442.198790][ T8065] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8065) [ 442.201014][ T8065] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 442.257034][ T37] audit: type=1800 audit(1756160155.361:380): pid=8065 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2073 res=0 errno=0 [ 442.660491][ T8069] loop0: detected capacity change from 0 to 32768 [ 442.691113][ T8069] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 966a9094-600d-4076-b594-3df8ed14d770 [ 442.691198][ T8069] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8069) [ 442.691661][ T8069] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 442.779338][ T37] audit: type=1800 audit(1756160155.901:381): pid=8069 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 442.857607][ T8071] loop5: detected capacity change from 0 to 32768 [ 442.966015][ T8071] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 443.000682][ T37] audit: type=1800 audit(1756160156.121:382): pid=8071 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 443.625697][ T8073] loop3: detected capacity change from 0 to 32768 [ 443.637971][ T8073] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 443.675664][ T37] audit: type=1800 audit(1756160156.801:383): pid=8073 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 444.504831][ T8075] loop2: detected capacity change from 0 to 32768 [ 444.529514][ T8075] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8075) [ 444.530212][ T8075] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 444.588553][ T37] audit: type=1800 audit(1756160157.671:384): pid=8075 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2071 res=0 errno=0 2025/08/25 22:15:57 executed programs: 599 [ 444.685330][ T8079] loop1: detected capacity change from 0 to 32768 [ 444.696550][ T8079] BTRFS info: device /dev/loop1 (7:1) using temp-fsid fa07b58b-3638-4d73-b495-7e1be05c5862 [ 444.696619][ T8079] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8079) [ 444.697013][ T8079] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 444.758285][ T8077] loop4: detected capacity change from 0 to 32768 [ 444.770549][ T37] audit: type=1800 audit(1756160157.881:385): pid=8079 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2028 res=0 errno=0 [ 444.831979][ T8077] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 444.855337][ T37] audit: type=1800 audit(1756160157.981:386): pid=8077 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2075 res=0 errno=0 [ 445.815354][ T8086] loop5: detected capacity change from 0 to 32768 [ 445.846493][ T8086] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8086) [ 445.846972][ T8086] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 445.911791][ T37] audit: type=1800 audit(1756160159.041:387): pid=8086 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 446.811518][ T8089] loop3: detected capacity change from 0 to 32768 [ 446.838632][ T8089] BTRFS info: device /dev/loop3 (7:3) using temp-fsid f89e81c5-f33f-4356-ab46-8914bf2cf049 [ 446.838711][ T8089] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8089) [ 446.849323][ T8089] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 446.867328][ T37] audit: type=1800 audit(1756160159.991:388): pid=8089 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 447.430831][ T8092] loop2: detected capacity change from 0 to 32768 [ 447.481482][ T8092] BTRFS info: device /dev/loop2 (7:2) using temp-fsid aaf925a4-2758-4da0-9d7b-3e4b7fba836e [ 447.481550][ T8092] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8092) [ 447.481970][ T8092] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 447.545366][ T37] audit: type=1800 audit(1756160160.671:389): pid=8092 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 447.754401][ T8098] loop4: detected capacity change from 0 to 32768 [ 447.802030][ T8098] BTRFS info: device /dev/loop4 (7:4) using temp-fsid f33afb24-d7f1-4146-95ef-c4ef7b956acd [ 447.802097][ T8098] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8098) [ 447.802562][ T8098] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 447.926791][ T8096] loop1: detected capacity change from 0 to 32768 [ 447.942589][ T8096] BTRFS info: device /dev/loop1 (7:1) using temp-fsid aee805ed-6317-4083-9c4f-cf2b265d94a5 [ 447.942656][ T8096] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8096) [ 447.943054][ T8096] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 448.876426][ T8103] loop5: detected capacity change from 0 to 32768 [ 448.903537][ T8103] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 449.085416][ T8107] loop0: detected capacity change from 0 to 32768 [ 449.101647][ T8107] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 50ffab78-6f85-4116-8b22-a0925fe3ddaf [ 449.101709][ T8107] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8107) [ 449.102213][ T8107] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 449.244458][ T37] audit: type=1800 audit(1756160162.371:390): pid=8107 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2073 res=0 errno=0 2025/08/25 22:16:02 executed programs: 609 [ 449.945952][ T8105] loop3: detected capacity change from 0 to 32768 [ 449.965127][ T8105] BTRFS info: device /dev/loop3 (7:3) using temp-fsid cf602acd-ac30-40ed-9b70-1dc39a6cfabf [ 449.965289][ T8105] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8105) [ 449.968808][ T8105] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 449.998432][ T37] audit: type=1800 audit(1756160163.121:391): pid=8105 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 450.290453][ T37] audit: type=1800 audit(1756160163.391:392): pid=8111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2071 res=0 errno=0 [ 450.589407][ T8114] loop4: detected capacity change from 0 to 32768 [ 450.608822][ T8114] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 450.679611][ T37] audit: type=1800 audit(1756160163.791:393): pid=8114 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 451.462764][ T8116] loop1: detected capacity change from 0 to 32768 [ 451.511184][ T8116] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 451.554988][ T37] audit: type=1800 audit(1756160164.681:394): pid=8116 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 452.303444][ T8119] loop0: detected capacity change from 0 to 32768 [ 452.360956][ T8119] BTRFS info: device /dev/loop0 (7:0) using temp-fsid fb13b668-686a-47ed-8f24-9dd577947d5c [ 452.361022][ T8119] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8119) [ 452.361428][ T8119] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 452.422789][ T37] audit: type=1800 audit(1756160165.551:395): pid=8119 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 452.773401][ T8121] loop5: detected capacity change from 0 to 32768 [ 452.810122][ T8121] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 452.848249][ T37] audit: type=1800 audit(1756160165.971:396): pid=8121 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 453.319648][ T8127] loop2: detected capacity change from 0 to 32768 [ 453.338194][ T8127] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8127) [ 453.338741][ T8127] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 453.380611][ T37] audit: type=1800 audit(1756160166.511:397): pid=8127 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 453.865064][ T8130] loop4: detected capacity change from 0 to 32768 [ 453.910379][ T8130] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8130) [ 453.912203][ T8130] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 454.011547][ T37] audit: type=1800 audit(1756160167.141:398): pid=8130 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 454.121638][ T8133] loop1: detected capacity change from 0 to 32768 [ 454.127483][ T8133] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 75ccb9a1-16fa-47e4-aa60-be4298ffefcf [ 454.127548][ T8133] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8133) [ 454.127944][ T8133] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 2025/08/25 22:16:08 executed programs: 619 [ 455.228348][ T8137] loop0: detected capacity change from 0 to 32768 [ 455.285947][ T8137] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8137) [ 455.286395][ T8137] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 455.360479][ T37] audit: type=1800 audit(1756160168.491:399): pid=8137 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 455.965823][ T8140] loop5: detected capacity change from 0 to 32768 [ 455.997411][ T8140] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8140) [ 455.997817][ T8140] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 456.047365][ T37] audit: type=1800 audit(1756160169.171:400): pid=8140 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 456.235701][ T8143] loop2: detected capacity change from 0 to 32768 [ 456.320192][ T8143] BTRFS info: device /dev/loop2 (7:2) using temp-fsid ced0a437-492c-470e-abd9-8b852da92f48 [ 456.320260][ T8143] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8143) [ 456.320695][ T8143] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 456.421690][ T37] audit: type=1800 audit(1756160169.551:401): pid=8143 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 456.982580][ T8147] loop3: detected capacity change from 0 to 32768 [ 457.061377][ T8147] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8147) [ 457.061800][ T8147] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 457.110760][ T37] audit: type=1800 audit(1756160170.241:402): pid=8147 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 457.115583][ T8149] loop4: detected capacity change from 0 to 32768 [ 457.154020][ T8149] BTRFS info: device /dev/loop4 (7:4) using temp-fsid f9cc70fb-8cf5-4d9c-8404-e3e75dddfdfd [ 457.154083][ T8149] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8149) [ 457.154483][ T8149] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 457.221112][ T37] audit: type=1800 audit(1756160170.351:403): pid=8149 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2046 res=0 errno=0 [ 457.890816][ T8152] loop1: detected capacity change from 0 to 32768 [ 457.938300][ T8154] loop0: detected capacity change from 0 to 32768 [ 457.952771][ T8152] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8152) [ 457.953218][ T8152] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 458.032102][ T8154] BTRFS info: device /dev/loop0 (7:0) using temp-fsid 352dc3d8-3b95-4a2e-9296-62fe8069290f [ 458.032314][ T8154] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz-executor.0 (8154) [ 458.032699][ T8154] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 458.851280][ T8157] loop5: detected capacity change from 0 to 32768 [ 458.949406][ T8157] BTRFS info: device /dev/loop5 (7:5) using temp-fsid 6e4e41d5-9a45-4b97-8f9a-e1b10af10388 [ 458.949466][ T8157] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8157) [ 458.949930][ T8157] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 458.955272][ T37] audit: type=1800 audit(1756160172.081:404): pid=8157 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2066 res=0 errno=0 [ 459.391037][ T8159] loop2: detected capacity change from 0 to 32768 [ 459.418661][ T8159] BTRFS info: device /dev/loop2 (7:2) using temp-fsid e04fbaff-7f85-4580-aba0-cebc92200052 [ 459.418729][ T8159] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz-executor.2 (8159) [ 459.457342][ T8159] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 460.012582][ T8163] loop3: detected capacity change from 0 to 32768 [ 460.040057][ T8163] BTRFS info: device /dev/loop3 (7:3) using temp-fsid 3e43fe88-6482-4e07-abe0-73f673e3ace8 [ 460.040123][ T8163] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8163) [ 460.040518][ T8163] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 2025/08/25 22:16:13 executed programs: 628 [ 460.109549][ T37] audit: type=1800 audit(1756160173.221:405): pid=8163 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2070 res=0 errno=0 [ 460.914799][ T8174] loop5: detected capacity change from 0 to 32768 [ 460.940906][ T8174] BTRFS info: device /dev/loop5 (7:5) using temp-fsid fb6501d6-9307-4752-9605-449c21a434ac [ 460.940984][ T8174] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop5 (7:5) scanned by syz-executor.5 (8174) [ 460.942668][ T8174] BTRFS error: failed to open device for path /dev/loop5 with flags 0x23: -16 [ 461.069597][ T8170] loop0: detected capacity change from 0 to 32768 [ 461.075983][ T8170] BTRFS error: failed to open device for path /dev/loop0 with flags 0x23: -16 [ 461.735109][ T8172] loop1: detected capacity change from 0 to 32768 [ 461.761178][ T8172] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16 [ 461.802030][ T37] audit: type=1800 audit(1756160174.931:406): pid=8172 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=2074 res=0 errno=0 [ 461.896966][ T37] audit: type=1800 audit(1756160175.021:407): pid=8170 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=2044 res=0 errno=0 [ 461.936221][ T37] audit: type=1800 audit(1756160175.061:408): pid=8174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=2045 res=0 errno=0 [ 462.678959][ T8177] loop3: detected capacity change from 0 to 32768 [ 462.704469][ T8177] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop3 (7:3) scanned by syz-executor.3 (8177) [ 462.704888][ T8177] BTRFS error: failed to open device for path /dev/loop3 with flags 0x23: -16 [ 462.742728][ T37] audit: type=1800 audit(1756160175.871:409): pid=8177 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 462.900783][ T8179] loop2: detected capacity change from 0 to 32768 [ 462.951796][ T8179] BTRFS error: failed to open device for path /dev/loop2 with flags 0x23: -16 [ 463.022501][ T37] audit: type=1800 audit(1756160176.151:410): pid=8179 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 463.735498][ T8182] loop4: detected capacity change from 0 to 32768 [ 463.762367][ T8182] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop4 (7:4) scanned by syz-executor.4 (8182) [ 463.765186][ T8182] BTRFS error: failed to open device for path /dev/loop4 with flags 0x23: -16 [ 463.802144][ T37] audit: type=1800 audit(1756160176.931:411): pid=8182 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=2072 res=0 errno=0 [ 464.237562][ T8187] loop1: detected capacity change from 0 to 32768 [ 464.264378][ T8187] BTRFS info: device /dev/loop1 (7:1) using temp-fsid 182deb00-bf96-446e-bee4-4dd8889c2381 [ 464.264441][ T8187] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop1 (7:1) scanned by syz-executor.1 (8187) [ 464.275196][ T8187] BTRFS error: failed to open device for path /dev/loop1 with flags 0x23: -16