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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  194.569858][ T7086] loop5: detected capacity change from 0 to 262160
[  194.589482][ T7086] FAT-fs (loop5): bogus number of reserved sectors
[  194.596058][ T7086] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  194.635128][ T7091] loop0: detected capacity change from 0 to 262160
[  194.646626][ T7092] loop1: detected capacity change from 0 to 262160
[  194.647388][ T7093] loop2: detected capacity change from 0 to 262160
[  194.667191][ T7094] loop4: detected capacity change from 0 to 262160
12:55:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d2)
sendfile(r0, r1, 0x0, 0xef85)

12:55:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  194.716698][ T7096] loop3: detected capacity change from 0 to 262160
12:55:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  194.766467][ T7098] loop5: detected capacity change from 0 to 262160
[  194.782402][ T7098] FAT-fs (loop5): bogus number of reserved sectors
[  194.788975][ T7098] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)

[  194.854920][ T7103] loop1: detected capacity change from 0 to 262160
[  194.855221][ T7104] loop0: detected capacity change from 0 to 262160
[  194.870774][ T7106] loop4: detected capacity change from 0 to 262160
[  194.870819][ T7105] loop2: detected capacity change from 0 to 262160
12:55:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xef85)

12:55:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  194.937249][ T7108] loop3: detected capacity change from 0 to 262160
[  194.966088][ T7110] loop5: detected capacity change from 0 to 262160
12:55:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  194.983460][ T7110] FAT-fs (loop5): bogus number of reserved sectors
[  194.990008][ T7110] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.053332][ T7112] loop0: detected capacity change from 0 to 262160
12:55:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xef85)

[  195.116023][ T7118] loop1: detected capacity change from 0 to 262160
[  195.116891][ T7120] loop2: detected capacity change from 0 to 262160
[  195.122946][ T7119] loop4: detected capacity change from 0 to 262160
12:55:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:07 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)

[  195.161591][ T7121] loop3: detected capacity change from 0 to 262160
[  195.169789][ T7122] loop5: detected capacity change from 0 to 262160
12:55:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:07 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.214389][ T7122] FAT-fs (loop5): bogus number of reserved sectors
[  195.220920][ T7122] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:07 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(0xffffffffffffffff, r0, 0x0, 0xef85)

12:55:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.278031][ T7125] loop0: detected capacity change from 0 to 262160
[  195.292326][ T7126] loop1: detected capacity change from 0 to 262160
[  195.368305][ T7131] loop4: detected capacity change from 0 to 262160
[  195.368724][ T7132] loop3: detected capacity change from 0 to 262160
[  195.383680][ T7133] loop2: detected capacity change from 0 to 262160
[  195.395113][ T7134] loop5: detected capacity change from 0 to 262160
12:55:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cd", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)

[  195.423254][ T7134] FAT-fs (loop5): bogus number of reserved sectors
[  195.429804][ T7134] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.500975][ T7139] loop1: detected capacity change from 0 to 262160
[  195.501786][ T7140] loop0: detected capacity change from 0 to 262160
12:55:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  195.591777][ T7144] loop4: detected capacity change from 0 to 262160
[  195.592452][ T7145] loop3: detected capacity change from 0 to 262160
[  195.639033][ T7147] loop2: detected capacity change from 0 to 262160
12:55:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1de)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.679590][ T7150] loop5: detected capacity change from 0 to 262160
[  195.696694][ T7151] loop1: detected capacity change from 0 to 262160
[  195.707544][ T7150] FAT-fs (loop5): bogus number of reserved sectors
[  195.714113][ T7150] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  195.769786][ T7154] loop0: detected capacity change from 0 to 262160
[  195.784919][ T7156] loop4: detected capacity change from 0 to 262160
[  195.800261][ T7157] loop3: detected capacity change from 0 to 262160
12:55:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1de)
sendfile(r0, r1, 0x0, 0xef85)

[  195.854652][ T7160] loop2: detected capacity change from 0 to 262160
[  195.878611][ T7162] loop5: detected capacity change from 0 to 262160
12:55:08 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  195.902608][ T7162] FAT-fs (loop5): invalid media value (0x00)
[  195.908683][ T7162] FAT-fs (loop5): Can't find a valid FAT filesystem
[  195.916570][ T7163] loop1: detected capacity change from 0 to 262160
12:55:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  195.989555][ T7167] loop4: detected capacity change from 0 to 262160
[  195.990480][ T7168] loop0: detected capacity change from 0 to 262160
[  196.011103][ T7169] loop3: detected capacity change from 0 to 262160
12:55:08 executing program 1:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1de)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.078712][ T7173] loop1: detected capacity change from 0 to 262160
[  196.078998][ T7174] loop2: detected capacity change from 0 to 262160
[  196.094965][ T7175] loop5: detected capacity change from 0 to 262160
[  196.110673][ T7175] FAT-fs (loop5): invalid media value (0x00)
[  196.116679][ T7175] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:08 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351d", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.185045][ T7179] loop4: detected capacity change from 0 to 262160
[  196.207255][ T7180] loop3: detected capacity change from 0 to 262160
[  196.208357][ T7181] loop0: detected capacity change from 0 to 262160
12:55:08 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 1:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:08 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.284814][ T7185] loop5: detected capacity change from 0 to 262160
[  196.294837][ T7187] loop2: detected capacity change from 0 to 262160
[  196.308017][ T7185] FAT-fs (loop5): invalid media value (0x00)
[  196.314068][ T7185] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.383847][ T7190] loop4: detected capacity change from 0 to 262160
[  196.393931][ T7191] loop3: detected capacity change from 0 to 262160
12:55:09 executing program 1:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.482505][ T7197] loop0: detected capacity change from 0 to 262160
[  196.482520][ T7198] loop5: detected capacity change from 0 to 262160
[  196.490400][ T7199] loop2: detected capacity change from 0 to 262160
[  196.519041][ T7198] FAT-fs (loop5): invalid media value (0x00)
[  196.525054][ T7198] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:09 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:09 executing program 1:
syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.589502][ T7202] loop4: detected capacity change from 0 to 262160
[  196.624933][ T7205] loop3: detected capacity change from 0 to 262160
12:55:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7", 0x180)
sendfile(r0, r1, 0x0, 0xef85)

[  196.646636][ T7205] FAT-fs (loop3): bogus number of reserved sectors
[  196.653215][ T7205] FAT-fs (loop3): Can't find a valid FAT filesystem
[  196.683917][ T7208] loop0: detected capacity change from 0 to 262160
12:55:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.708428][ T7209] loop5: detected capacity change from 0 to 262160
[  196.732602][ T7209] FAT-fs (loop5): invalid media value (0x00)
[  196.738588][ T7209] FAT-fs (loop5): Can't find a valid FAT filesystem
[  196.747037][ T7213] loop1: detected capacity change from 0 to 262160
12:55:09 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f8)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.776524][ T7215] loop4: detected capacity change from 0 to 262160
[  196.780392][ T7216] loop2: detected capacity change from 0 to 262160
[  196.815657][ T7217] loop3: detected capacity change from 0 to 262160
12:55:09 executing program 1:
syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.899740][ T7219] loop5: detected capacity change from 0 to 262160
[  196.927259][ T7219] FAT-fs (loop5): invalid media value (0x00)
[  196.933299][ T7219] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  196.966373][ T7223] loop0: detected capacity change from 0 to 262160
[  196.973694][ T7224] loop4: detected capacity change from 0 to 262160
[  196.985620][ T7226] loop2: detected capacity change from 0 to 262160
12:55:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  197.012541][ T7227] loop3: detected capacity change from 0 to 262160
12:55:09 executing program 1:
syz_mount_image$vfat(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f8)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

[  197.059555][ T7229] loop1: detected capacity change from 0 to 262160
[  197.123650][ T7231] loop5: detected capacity change from 0 to 262160
[  197.145397][ T7231] FAT-fs (loop5): bogus number of FAT sectors
[  197.151529][ T7231] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1ff)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:09 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  197.179346][ T7233] loop4: detected capacity change from 0 to 262160
12:55:09 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  197.232369][ T7235] loop2: detected capacity change from 0 to 262160
12:55:09 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:09 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)
r2 = open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)
sendfile(r2, r0, 0x0, 0x4f000000)

[  197.281577][ T7239] loop0: detected capacity change from 0 to 262160
[  197.290972][ T7240] loop1: detected capacity change from 0 to 262160
[  197.301691][ T7241] loop3: detected capacity change from 0 to 262160
[  197.348301][ T7243] loop5: detected capacity change from 0 to 262160
[  197.372165][ T7243] FAT-fs (loop5): bogus number of FAT sectors
[  197.378269][ T7243] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f8)
sendfile(r0, r1, 0x0, 0xef85)

12:55:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  197.398296][ T7245] loop4: detected capacity change from 0 to 262160
[  197.432623][ T7247] loop2: detected capacity change from 0 to 262160
[  197.511492][ T7251] loop3: detected capacity change from 0 to 262160
[  197.520750][ T7252] loop1: detected capacity change from 0 to 262160
[  197.531984][ T7253] loop5: detected capacity change from 0 to 262160
[  197.551498][ T2450] I/O error, dev loop1, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
12:55:10 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:10 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 1)

12:55:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  197.566953][ T7253] FAT-fs (loop5): bogus number of FAT sectors
[  197.573113][ T7253] FAT-fs (loop5): Can't find a valid FAT filesystem
[  197.597902][ T7257] loop0: detected capacity change from 0 to 262160
[  197.598256][ T7256] loop4: detected capacity change from 0 to 262160
12:55:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85)

[  197.658414][ T7259] loop2: detected capacity change from 0 to 262160
12:55:10 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  197.719610][ T7262] loop1: detected capacity change from 0 to 262160
[  197.735147][ T7264] loop3: detected capacity change from 0 to 262160
[  197.758756][ T7265] loop5: detected capacity change from 0 to 262160
[  197.768429][ T7264] FAULT_INJECTION: forcing a failure.
[  197.768429][ T7264] name failslab, interval 1, probability 0, space 0, times 1
[  197.781101][ T7264] CPU: 1 PID: 7264 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  197.791777][ T7264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  197.801817][ T7264] Call Trace:
[  197.805113][ T7264]  <TASK>
[  197.808022][ T7264]  dump_stack_lvl+0xd6/0x122
[  197.812673][ T7264]  dump_stack+0x11/0x1b
[  197.816877][ T7264]  should_fail+0x23c/0x250
[  197.821273][ T7264]  __should_failslab+0x81/0x90
[  197.826087][ T7264]  ? alloc_pipe_info+0xac/0x360
[  197.830934][ T7264]  should_failslab+0x5/0x20
[  197.835487][ T7264]  kmem_cache_alloc_trace+0x56/0x340
[  197.840762][ T7264]  alloc_pipe_info+0xac/0x360
[  197.845513][ T7264]  splice_direct_to_actor+0x5f5/0x650
[  197.850888][ T7264]  ? security_file_permission+0x7c/0xa0
[  197.856414][ T7264]  ? do_splice_direct+0x190/0x190
[  197.861478][ T7264]  ? security_file_permission+0x87/0xa0
[  197.867001][ T7264]  do_splice_direct+0x106/0x190
[  197.871904][ T7264]  do_sendfile+0x675/0xc40
[  197.876300][ T7264]  __x64_sys_sendfile64+0x102/0x140
[  197.881550][ T7264]  do_syscall_64+0x2b/0x50
[  197.885985][ T7264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  197.891891][ T7264] RIP: 0033:0x7f4be0a4f049
[  197.896283][ T7264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:10 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 2)

[  197.915864][ T7264] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  197.924312][ T7264] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  197.932308][ T7264] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  197.940262][ T7264] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  197.948224][ T7264] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  197.956171][ T7264] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  197.964198][ T7264]  </TASK>
12:55:10 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  198.036255][ T7270] loop4: detected capacity change from 0 to 262160
12:55:10 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  198.108126][ T7272] loop2: detected capacity change from 0 to 262160
[  198.141950][ T7273] loop0: detected capacity change from 0 to 262160
[  198.180179][ T7276] loop1: detected capacity change from 0 to 262160
[  198.207113][ T7277] loop3: detected capacity change from 0 to 262160
[  198.218467][ T2450] I/O error, dev loop1, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
12:55:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f9)
sendfile(r0, r1, 0x0, 0xef85)

[  198.244264][ T7277] FAULT_INJECTION: forcing a failure.
[  198.244264][ T7277] name failslab, interval 1, probability 0, space 0, times 0
[  198.256905][ T7277] CPU: 0 PID: 7277 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  198.267520][ T7277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  198.277575][ T7277] Call Trace:
[  198.280849][ T7277]  <TASK>
[  198.283771][ T7277]  dump_stack_lvl+0xd6/0x122
[  198.288359][ T7277]  dump_stack+0x11/0x1b
12:55:10 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  198.292513][ T7277]  should_fail+0x23c/0x250
[  198.296951][ T7277]  __should_failslab+0x81/0x90
[  198.301706][ T7277]  should_failslab+0x5/0x20
[  198.306264][ T7277]  kmem_cache_alloc_node_trace+0x61/0x310
[  198.311986][ T7277]  ? __rcu_read_unlock+0x5c/0x290
[  198.317007][ T7277]  ? memcg_slab_post_alloc_hook+0x1d7/0x220
[  198.322908][ T7277]  ? __kmalloc_node+0x30/0x40
[  198.324508][ T7280] loop5: detected capacity change from 0 to 262160
[  198.327586][ T7277]  __kmalloc_node+0x30/0x40
[  198.338577][ T7277]  kvmalloc_node+0x6d/0x100
[  198.343087][ T7277]  alloc_pipe_info+0x1cc/0x360
[  198.347879][ T7277]  splice_direct_to_actor+0x5f5/0x650
[  198.353262][ T7277]  ? security_file_permission+0x7c/0xa0
[  198.358812][ T7277]  ? do_splice_direct+0x190/0x190
[  198.363211][ T7282] loop4: detected capacity change from 0 to 262160
[  198.363914][ T7277]  ? security_file_permission+0x87/0xa0
[  198.363942][ T7277]  do_splice_direct+0x106/0x190
[  198.380768][ T7277]  do_sendfile+0x675/0xc40
[  198.385267][ T7277]  __x64_sys_sendfile64+0x102/0x140
[  198.390452][ T7277]  do_syscall_64+0x2b/0x50
[  198.394854][ T7277]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  198.400796][ T7277] RIP: 0033:0x7f4be0a4f049
[  198.405241][ T7277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  198.424911][ T7277] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  198.433306][ T7277] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
12:55:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 3)

12:55:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  198.441262][ T7277] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  198.449215][ T7277] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  198.457172][ T7277] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  198.465138][ T7277] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  198.473115][ T7277]  </TASK>
12:55:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  198.528366][ T7285] loop2: detected capacity change from 0 to 262160
[  198.564911][ T2198] I/O error, dev loop4, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
12:55:11 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  198.646016][ T7288] loop0: detected capacity change from 0 to 262160
[  198.697876][ T7291] loop3: detected capacity change from 0 to 262160
[  198.714006][ T7291] FAULT_INJECTION: forcing a failure.
[  198.714006][ T7291] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  198.727261][ T7291] CPU: 1 PID: 7291 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  198.737842][ T7291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:55:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c", 0x1f9)
sendfile(r0, r1, 0x0, 0xef85)

[  198.747919][ T7291] Call Trace:
[  198.751183][ T7291]  <TASK>
[  198.754095][ T7291]  dump_stack_lvl+0xd6/0x122
[  198.758663][ T7291]  dump_stack+0x11/0x1b
[  198.762793][ T7291]  should_fail+0x23c/0x250
[  198.767187][ T7291]  __alloc_pages+0x102/0x330
[  198.771757][ T7291]  alloc_pages+0x316/0x420
[  198.776178][ T7291]  folio_alloc+0x1a/0x20
[  198.780409][ T7291]  filemap_alloc_folio+0x53/0xf0
[  198.785379][ T7291]  page_cache_ra_unbounded+0x192/0x310
[  198.790933][ T7291]  ondemand_readahead+0x4d3/0x770
[  198.796057][ T7291]  page_cache_sync_ra+0xaf/0xe0
[  198.800915][ T7291]  filemap_read+0x3d5/0xe10
[  198.805399][ T7291]  generic_file_read_iter+0x72/0x320
[  198.810697][ T7291]  ? iov_iter_pipe+0x100/0x150
[  198.815439][ T7291]  generic_file_splice_read+0x1de/0x2c0
[  198.821002][ T7291]  ? splice_shrink_spd+0x60/0x60
[  198.825986][ T7291]  splice_direct_to_actor+0x2aa/0x650
[  198.831345][ T7291]  ? do_splice_direct+0x190/0x190
[  198.836367][ T7291]  do_splice_direct+0x106/0x190
[  198.841196][ T7291]  do_sendfile+0x675/0xc40
[  198.845598][ T7291]  __x64_sys_sendfile64+0x102/0x140
[  198.850789][ T7291]  do_syscall_64+0x2b/0x50
[  198.855185][ T7291]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  198.861055][ T7291] RIP: 0033:0x7f4be0a4f049
[  198.865449][ T7291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  198.885032][ T7291] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 4)

[  198.893424][ T7291] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  198.901387][ T7291] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  198.909333][ T7291] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  198.917281][ T7291] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  198.925242][ T7291] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  198.933192][ T7291]  </TASK>
12:55:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  198.966763][ T7294] loop4: detected capacity change from 0 to 262160
[  198.992391][ T7296] loop2: detected capacity change from 0 to 262160
12:55:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0x0)

[  199.017349][ T7297] loop5: detected capacity change from 0 to 262160
12:55:11 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:11 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  199.183879][ T7301] loop0: detected capacity change from 0 to 262160
[  199.191269][ T7302] loop3: detected capacity change from 0 to 262160
[  199.213176][ T7302] FAULT_INJECTION: forcing a failure.
[  199.213176][ T7302] name failslab, interval 1, probability 0, space 0, times 0
12:55:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1f9)
sendfile(r0, r1, 0x0, 0xef85)

[  199.225838][ T7302] CPU: 1 PID: 7302 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  199.236423][ T7302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  199.246473][ T7302] Call Trace:
[  199.249751][ T7302]  <TASK>
[  199.252679][ T7302]  dump_stack_lvl+0xd6/0x122
[  199.257267][ T7302]  dump_stack+0x11/0x1b
[  199.261425][ T7302]  should_fail+0x23c/0x250
[  199.265844][ T7302]  __should_failslab+0x81/0x90
[  199.270672][ T7302]  ? mempool_alloc_slab+0x16/0x20
[  199.275760][ T7302]  should_failslab+0x5/0x20
[  199.280267][ T7302]  kmem_cache_alloc+0x4f/0x320
[  199.285046][ T7302]  mempool_alloc_slab+0x16/0x20
[  199.289891][ T7302]  ? mempool_free+0x130/0x130
[  199.294586][ T7302]  mempool_alloc+0x9d/0x310
[  199.299071][ T7302]  bio_alloc_bioset+0xe6/0x690
[  199.303897][ T7302]  ? zero_user_segments+0x2a7/0x330
[  199.309182][ T7302]  do_mpage_readpage+0xb61/0xef0
[  199.314171][ T7302]  ? do_mpage_readpage+0x661/0xef0
[  199.319354][ T7302]  mpage_readahead+0x19c/0x400
[  199.324240][ T7302]  ? fat_block_truncate_page+0x30/0x30
[  199.329702][ T7302]  fat_readahead+0x18/0x20
[  199.334124][ T7302]  read_pages+0xa1/0x7f0
[  199.338375][ T7302]  ? folio_add_lru+0x138/0x160
[  199.343118][ T7302]  page_cache_ra_unbounded+0x2d3/0x310
[  199.348609][ T7302]  ondemand_readahead+0x4d3/0x770
[  199.353619][ T7302]  page_cache_sync_ra+0xaf/0xe0
[  199.358450][ T7302]  filemap_read+0x3d5/0xe10
[  199.362982][ T7302]  generic_file_read_iter+0x72/0x320
[  199.368259][ T7302]  ? iov_iter_pipe+0x100/0x150
[  199.373093][ T7302]  generic_file_splice_read+0x1de/0x2c0
[  199.378714][ T7302]  ? splice_shrink_spd+0x60/0x60
[  199.383628][ T7302]  splice_direct_to_actor+0x2aa/0x650
[  199.389048][ T7302]  ? do_splice_direct+0x190/0x190
[  199.394053][ T7302]  do_splice_direct+0x106/0x190
[  199.398899][ T7302]  do_sendfile+0x675/0xc40
[  199.403295][ T7302]  __x64_sys_sendfile64+0x102/0x140
[  199.408516][ T7302]  do_syscall_64+0x2b/0x50
[  199.412980][ T7302]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  199.418883][ T7302] RIP: 0033:0x7f4be0a4f049
[  199.423274][ T7302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  199.442929][ T7302] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  199.451388][ T7302] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  199.459357][ T7302] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  199.467309][ T7302] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  199.475259][ T7302] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 5)

[  199.483234][ T7302] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  199.491189][ T7302]  </TASK>
12:55:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  199.525431][ T7306] loop4: detected capacity change from 0 to 262160
12:55:12 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0x0)

[  199.575957][ T7307] loop2: detected capacity change from 0 to 262160
12:55:12 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  199.671793][ T7310] loop5: detected capacity change from 0 to 262160
[  199.747121][ T7314] loop0: detected capacity change from 0 to 262160
[  199.765576][ T7315] loop3: detected capacity change from 0 to 262160
[  199.785595][ T7317] loop4: detected capacity change from 0 to 262160
[  199.791406][ T7315] FAULT_INJECTION: forcing a failure.
[  199.791406][ T7315] name failslab, interval 1, probability 0, space 0, times 0
[  199.804750][ T7315] CPU: 1 PID: 7315 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  199.815338][ T7315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  199.825389][ T7315] Call Trace:
[  199.828665][ T7315]  <TASK>
[  199.831589][ T7315]  dump_stack_lvl+0xd6/0x122
[  199.836204][ T7315]  dump_stack+0x11/0x1b
[  199.840361][ T7315]  should_fail+0x23c/0x250
12:55:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed1", 0x1fb)
sendfile(r0, r1, 0x0, 0xef85)

[  199.844783][ T7315]  ? kmalloc_array+0x2d/0x40
[  199.849436][ T7315]  __should_failslab+0x81/0x90
[  199.854203][ T7315]  should_failslab+0x5/0x20
[  199.858722][ T7315]  __kmalloc+0x6f/0x370
[  199.862876][ T7315]  kmalloc_array+0x2d/0x40
[  199.867271][ T7315]  iter_file_splice_write+0xd5/0x790
[  199.872659][ T7315]  ? fat_update_time+0x125/0x140
[  199.877632][ T7315]  ? fat_truncate_time+0x2b0/0x2b0
[  199.882725][ T7315]  ? preempt_count_add+0x41/0x90
[  199.887656][ T7315]  ? splice_from_pipe+0xd0/0xd0
[  199.892564][ T7315]  direct_splice_actor+0x80/0xa0
[  199.897543][ T7315]  splice_direct_to_actor+0x345/0x650
[  199.902893][ T7315]  ? do_splice_direct+0x190/0x190
[  199.907921][ T7315]  do_splice_direct+0x106/0x190
[  199.912769][ T7315]  do_sendfile+0x675/0xc40
[  199.917164][ T7315]  __x64_sys_sendfile64+0x102/0x140
[  199.922352][ T7315]  do_syscall_64+0x2b/0x50
[  199.926864][ T7315]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  199.932820][ T7315] RIP: 0033:0x7f4be0a4f049
[  199.937214][ T7315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  199.956810][ T7315] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  199.965196][ T7315] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  199.973190][ T7315] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  199.981138][ T7315] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  199.989135][ T7315] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 6)

[  199.997134][ T7315] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  200.005083][ T7315]  </TASK>
12:55:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  200.049419][ T7322] FAT-fs (loop1): bogus number of reserved sectors
[  200.055962][ T7322] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:12 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:12 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0x0)

[  200.114091][ T7323] loop2: detected capacity change from 0 to 262160
12:55:12 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  200.187487][ T7325] loop5: detected capacity change from 0 to 262160
[  200.227059][ T7327] loop0: detected capacity change from 0 to 262160
[  200.258762][ T7331] loop4: detected capacity change from 0 to 262160
[  200.270205][ T7332] loop3: detected capacity change from 0 to 262160
12:55:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  200.303034][ T7334] FAT-fs (loop1): bogus number of reserved sectors
[  200.309556][ T7334] FAT-fs (loop1): Can't find a valid FAT filesystem
[  200.317587][ T7332] FAULT_INJECTION: forcing a failure.
[  200.317587][ T7332] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  200.330924][ T7332] CPU: 1 PID: 7332 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  200.341591][ T7332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:55:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fb)
sendfile(r0, r1, 0x0, 0xef85)

[  200.351641][ T7332] Call Trace:
[  200.354913][ T7332]  <TASK>
[  200.357841][ T7332]  dump_stack_lvl+0xd6/0x122
[  200.362489][ T7332]  dump_stack+0x11/0x1b
[  200.366641][ T7332]  should_fail+0x23c/0x250
[  200.371090][ T7332]  __alloc_pages+0x102/0x330
[  200.375673][ T7332]  alloc_pages+0x316/0x420
[  200.380070][ T7332]  folio_alloc+0x1a/0x20
[  200.384291][ T7332]  filemap_alloc_folio+0x53/0xf0
[  200.389245][ T7332]  __filemap_get_folio+0x443/0x690
[  200.394402][ T7332]  ? fat_block_truncate_page+0x30/0x30
[  200.399840][ T7332]  pagecache_get_page+0x26/0x190
[  200.404815][ T7332]  grab_cache_page_write_begin+0x3f/0x50
[  200.410437][ T7332]  block_write_begin+0x36/0x270
[  200.415341][ T7332]  cont_write_begin+0x3bf/0x4f0
[  200.420169][ T7332]  fat_write_begin+0x61/0xf0
[  200.424740][ T7332]  ? fat_block_truncate_page+0x30/0x30
[  200.430202][ T7332]  generic_perform_write+0x1d6/0x400
[  200.435469][ T7332]  __generic_file_write_iter+0x17d/0x290
[  200.441091][ T7332]  ? generic_write_checks+0x256/0x290
[  200.446452][ T7332]  generic_file_write_iter+0x75/0x130
[  200.451860][ T7332]  do_iter_readv_writev+0x27d/0x320
[  200.457123][ T7332]  do_iter_write+0x192/0x5c0
[  200.461701][ T7332]  ? splice_from_pipe_next+0x34f/0x3b0
[  200.467207][ T7332]  ? kmalloc_array+0x2d/0x40
[  200.471773][ T7332]  vfs_iter_write+0x4c/0x70
[  200.476251][ T7332]  iter_file_splice_write+0x43a/0x790
[  200.481641][ T7332]  ? splice_from_pipe+0xd0/0xd0
[  200.486545][ T7332]  direct_splice_actor+0x80/0xa0
[  200.491470][ T7332]  splice_direct_to_actor+0x345/0x650
[  200.496827][ T7332]  ? do_splice_direct+0x190/0x190
[  200.501829][ T7332]  do_splice_direct+0x106/0x190
[  200.506787][ T7332]  do_sendfile+0x675/0xc40
[  200.511248][ T7332]  __x64_sys_sendfile64+0x102/0x140
[  200.516424][ T7332]  do_syscall_64+0x2b/0x50
[  200.520859][ T7332]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  200.526756][ T7332] RIP: 0033:0x7f4be0a4f049
[  200.531143][ T7332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:13 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 7)

[  200.550748][ T7332] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  200.559137][ T7332] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  200.567086][ T7332] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  200.575031][ T7332] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  200.582977][ T7332] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  200.590931][ T7332] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  200.598897][ T7332]  </TASK>
12:55:13 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  200.628524][ T7336] loop2: detected capacity change from 0 to 262160
12:55:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  200.772996][ T7338] loop5: detected capacity change from 0 to 262160
12:55:13 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  200.844299][ T7343] loop0: detected capacity change from 0 to 262160
[  200.844355][ T7344] loop4: detected capacity change from 0 to 262160
[  200.871459][ T7346] FAT-fs (loop1): bogus number of reserved sectors
[  200.873044][ T7347] loop3: detected capacity change from 0 to 262160
[  200.877978][ T7346] FAT-fs (loop1): Can't find a valid FAT filesystem
[  200.906617][ T7348] loop2: detected capacity change from 0 to 262160
[  200.914297][ T7347] FAULT_INJECTION: forcing a failure.
[  200.914297][ T7347] name failslab, interval 1, probability 0, space 0, times 0
[  200.926921][ T7347] CPU: 0 PID: 7347 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  200.937506][ T7347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  200.947558][ T7347] Call Trace:
[  200.950829][ T7347]  <TASK>
[  200.953753][ T7347]  dump_stack_lvl+0xd6/0x122
[  200.958343][ T7347]  dump_stack+0x11/0x1b
[  200.962536][ T7347]  should_fail+0x23c/0x250
[  200.966955][ T7347]  __should_failslab+0x81/0x90
[  200.971751][ T7347]  ? mempool_alloc_slab+0x16/0x20
[  200.976863][ T7347]  should_failslab+0x5/0x20
[  200.981447][ T7347]  kmem_cache_alloc+0x4f/0x320
[  200.986255][ T7347]  mempool_alloc_slab+0x16/0x20
[  200.991168][ T7347]  ? mempool_free+0x130/0x130
[  200.995909][ T7347]  mempool_alloc+0x9d/0x310
[  201.000464][ T7347]  ? fat_bmap+0x258/0x290
12:55:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:13 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fb)
sendfile(r0, r1, 0x0, 0xef85)

[  201.004847][ T7347]  bio_alloc_bioset+0xe6/0x690
[  201.009615][ T7347]  ? create_empty_buffers+0x42f/0x630
[  201.015094][ T7347]  submit_bh_wbc+0x15d/0x260
[  201.019688][ T7347]  __block_write_begin_int+0x7ac/0xc70
[  201.025155][ T7347]  ? fat_block_truncate_page+0x30/0x30
[  201.030615][ T7347]  ? fat_block_truncate_page+0x30/0x30
[  201.036077][ T7347]  block_write_begin+0x83/0x270
[  201.040934][ T7347]  cont_write_begin+0x3bf/0x4f0
[  201.044311][ T7352] loop5: detected capacity change from 0 to 262160
[  201.045828][ T7347]  fat_write_begin+0x61/0xf0
12:55:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  201.045854][ T7347]  ? fat_block_truncate_page+0x30/0x30
[  201.045912][ T7347]  generic_perform_write+0x1d6/0x400
[  201.067684][ T7347]  __generic_file_write_iter+0x17d/0x290
[  201.073344][ T7347]  ? generic_write_checks+0x256/0x290
[  201.078728][ T7347]  generic_file_write_iter+0x75/0x130
[  201.084116][ T7347]  do_iter_readv_writev+0x27d/0x320
[  201.089367][ T7347]  do_iter_write+0x192/0x5c0
[  201.093960][ T7347]  ? splice_from_pipe_next+0x34f/0x3b0
[  201.099429][ T7347]  ? kmalloc_array+0x2d/0x40
[  201.104021][ T7347]  vfs_iter_write+0x4c/0x70
[  201.108587][ T7347]  iter_file_splice_write+0x43a/0x790
[  201.113991][ T7347]  ? splice_from_pipe+0xd0/0xd0
[  201.118850][ T7347]  direct_splice_actor+0x80/0xa0
[  201.123766][ T7347]  splice_direct_to_actor+0x345/0x650
[  201.129201][ T7347]  ? do_splice_direct+0x190/0x190
[  201.134219][ T7347]  do_splice_direct+0x106/0x190
[  201.139122][ T7347]  do_sendfile+0x675/0xc40
[  201.143567][ T7347]  __x64_sys_sendfile64+0x102/0x140
[  201.148826][ T7347]  do_syscall_64+0x2b/0x50
[  201.153276][ T7347]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  201.159151][ T7347] RIP: 0033:0x7f4be0a4f049
[  201.163540][ T7347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  201.183124][ T7347] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  201.191519][ T7347] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  201.199470][ T7347] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:13 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:13 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 8)

[  201.207551][ T7347] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  201.215506][ T7347] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  201.223551][ T7347] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  201.231562][ T7347]  </TASK>
12:55:13 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  201.343273][ T7360] loop5: detected capacity change from 0 to 262160
[  201.345164][ T7359] loop4: detected capacity change from 0 to 262160
[  201.357265][ T7361] loop0: detected capacity change from 0 to 262160
[  201.368897][ T7363] loop2: detected capacity change from 0 to 262160
[  201.376601][ T7364] loop3: detected capacity change from 0 to 262160
[  201.385634][ T7362] FAT-fs (loop1): bogus number of reserved sectors
[  201.392154][ T7362] FAT-fs (loop1): Can't find a valid FAT filesystem
[  201.399509][ T7364] FAULT_INJECTION: forcing a failure.
[  201.399509][ T7364] name failslab, interval 1, probability 0, space 0, times 0
[  201.412133][ T7364] CPU: 1 PID: 7364 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  201.422716][ T7364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  201.432772][ T7364] Call Trace:
[  201.436046][ T7364]  <TASK>
[  201.438969][ T7364]  dump_stack_lvl+0xd6/0x122
[  201.443557][ T7364]  dump_stack+0x11/0x1b
[  201.447708][ T7364]  should_fail+0x23c/0x250
[  201.452226][ T7364]  __should_failslab+0x81/0x90
[  201.457008][ T7364]  ? fat_cache_add+0x1f7/0x4f0
[  201.461843][ T7364]  should_failslab+0x5/0x20
[  201.466356][ T7364]  kmem_cache_alloc+0x4f/0x320
[  201.471159][ T7364]  fat_cache_add+0x1f7/0x4f0
[  201.475760][ T7364]  fat_get_cluster+0x5ca/0x890
[  201.480528][ T7364]  fat_get_mapped_cluster+0xe0/0x260
[  201.485811][ T7364]  fat_bmap+0x258/0x290
12:55:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x180)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:14 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  201.489962][ T7364]  fat_get_block+0x3cb/0x610
[  201.494634][ T7364]  __block_write_begin_int+0x345/0xc70
[  201.500101][ T7364]  ? fat_block_truncate_page+0x30/0x30
[  201.505561][ T7364]  ? fat_block_truncate_page+0x30/0x30
[  201.511074][ T7364]  block_write_begin+0x83/0x270
[  201.515974][ T7364]  cont_write_begin+0x3bf/0x4f0
[  201.520830][ T7364]  fat_write_begin+0x61/0xf0
[  201.525417][ T7364]  ? fat_block_truncate_page+0x30/0x30
[  201.530853][ T7364]  generic_perform_write+0x1d6/0x400
[  201.536181][ T7364]  __generic_file_write_iter+0x17d/0x290
[  201.541801][ T7364]  ? generic_write_checks+0x256/0x290
[  201.547182][ T7364]  generic_file_write_iter+0x75/0x130
[  201.552530][ T7364]  do_iter_readv_writev+0x27d/0x320
[  201.557724][ T7364]  do_iter_write+0x192/0x5c0
[  201.562384][ T7364]  ? splice_from_pipe_next+0x34f/0x3b0
[  201.567821][ T7364]  ? kmalloc_array+0x2d/0x40
[  201.572462][ T7364]  vfs_iter_write+0x4c/0x70
[  201.576944][ T7364]  iter_file_splice_write+0x43a/0x790
[  201.582319][ T7364]  ? splice_from_pipe+0xd0/0xd0
[  201.587157][ T7364]  direct_splice_actor+0x80/0xa0
[  201.592131][ T7364]  splice_direct_to_actor+0x345/0x650
[  201.597483][ T7364]  ? do_splice_direct+0x190/0x190
[  201.602485][ T7364]  do_splice_direct+0x106/0x190
[  201.607328][ T7364]  do_sendfile+0x675/0xc40
[  201.611749][ T7364]  __x64_sys_sendfile64+0x102/0x140
[  201.616924][ T7364]  do_syscall_64+0x2b/0x50
[  201.621328][ T7364]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  201.627300][ T7364] RIP: 0033:0x7f4be0a4f049
[  201.631692][ T7364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  201.651277][ T7364] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  201.659663][ T7364] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  201.667611][ T7364] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  201.675562][ T7364] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  201.683589][ T7364] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:14 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 9)

12:55:14 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 1)

[  201.691617][ T7364] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  201.699567][ T7364]  </TASK>
[  201.902706][ T7372] loop5: detected capacity change from 0 to 262160
[  201.922837][ T7373] loop4: detected capacity change from 0 to 262160
12:55:14 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x180)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:14 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  201.952076][ T7376] FAT-fs (loop1): bogus number of reserved sectors
[  201.958612][ T7376] FAT-fs (loop1): Can't find a valid FAT filesystem
[  201.968514][ T7377] loop3: detected capacity change from 0 to 262160
[  201.986673][ T7379] loop0: detected capacity change from 0 to 262160
[  201.997378][ T7377] FAULT_INJECTION: forcing a failure.
[  201.997378][ T7377] name failslab, interval 1, probability 0, space 0, times 0
[  202.010005][ T7377] CPU: 0 PID: 7377 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  202.020631][ T7377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  202.030683][ T7377] Call Trace:
[  202.033955][ T7377]  <TASK>
[  202.036876][ T7377]  dump_stack_lvl+0xd6/0x122
[  202.041519][ T7377]  dump_stack+0x11/0x1b
[  202.045669][ T7377]  should_fail+0x23c/0x250
12:55:14 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:14 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  202.050093][ T7377]  __should_failslab+0x81/0x90
[  202.054893][ T7377]  ? mempool_alloc_slab+0x16/0x20
[  202.059921][ T7377]  should_failslab+0x5/0x20
[  202.064450][ T7377]  kmem_cache_alloc+0x4f/0x320
[  202.069282][ T7377]  mempool_alloc_slab+0x16/0x20
[  202.074143][ T7377]  ? mempool_free+0x130/0x130
[  202.078827][ T7377]  mempool_alloc+0x9d/0x310
[  202.083337][ T7377]  bio_alloc_bioset+0xe6/0x690
[  202.088116][ T7377]  ? zero_user_segments+0x2a7/0x330
[  202.093325][ T7377]  __mpage_writepage+0x8d5/0xfa0
[  202.093654][ T7381] loop2: detected capacity change from 0 to 262160
[  202.098346][ T7377]  write_cache_pages+0x467/0xa80
[  202.098377][ T7377]  ? mpage_writepages+0x100/0x100
[  202.114774][ T7377]  ? fat_block_truncate_page+0x30/0x30
[  202.120272][ T7377]  mpage_writepages+0x7b/0x100
[  202.125079][ T7377]  ? fat_block_truncate_page+0x30/0x30
[  202.129893][ T7381] FAULT_INJECTION: forcing a failure.
[  202.129893][ T7381] name failslab, interval 1, probability 0, space 0, times 0
[  202.130590][ T7377]  ? fat_readpage+0x20/0x20
[  202.147646][ T7377]  fat_writepages+0x20/0x30
[  202.152209][ T7377]  do_writepages+0x1cb/0x330
[  202.156788][ T7377]  ? generic_perform_write+0x3a1/0x400
[  202.162236][ T7377]  filemap_write_and_wait_range+0x1b4/0x340
[  202.168155][ T7377]  __generic_file_write_iter+0x1ad/0x290
[  202.173845][ T7377]  ? generic_write_checks+0x256/0x290
[  202.179231][ T7377]  generic_file_write_iter+0x75/0x130
[  202.184590][ T7377]  do_iter_readv_writev+0x27d/0x320
[  202.189809][ T7377]  do_iter_write+0x192/0x5c0
[  202.194381][ T7377]  ? splice_from_pipe_next+0x34f/0x3b0
[  202.199837][ T7377]  ? kmalloc_array+0x2d/0x40
[  202.204414][ T7377]  vfs_iter_write+0x4c/0x70
[  202.209039][ T7377]  iter_file_splice_write+0x43a/0x790
[  202.214403][ T7377]  ? splice_from_pipe+0xd0/0xd0
[  202.219237][ T7377]  direct_splice_actor+0x80/0xa0
[  202.224242][ T7377]  splice_direct_to_actor+0x345/0x650
[  202.229656][ T7377]  ? do_splice_direct+0x190/0x190
[  202.234665][ T7377]  do_splice_direct+0x106/0x190
[  202.239526][ T7377]  do_sendfile+0x675/0xc40
[  202.243927][ T7377]  __x64_sys_sendfile64+0x102/0x140
[  202.249115][ T7377]  do_syscall_64+0x2b/0x50
[  202.253524][ T7377]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  202.259409][ T7377] RIP: 0033:0x7f4be0a4f049
[  202.263804][ T7377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  202.283399][ T7377] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  202.291791][ T7377] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  202.299746][ T7377] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  202.307700][ T7377] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  202.315739][ T7377] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  202.323706][ T7377] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  202.331668][ T7377]  </TASK>
[  202.334667][ T7381] CPU: 1 PID: 7381 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
12:55:14 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 10)

[  202.345258][ T7381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  202.355306][ T7381] Call Trace:
[  202.358580][ T7381]  <TASK>
[  202.361548][ T7381]  dump_stack_lvl+0xd6/0x122
[  202.366115][ T7381]  dump_stack+0x11/0x1b
[  202.370256][ T7381]  should_fail+0x23c/0x250
[  202.374711][ T7381]  __should_failslab+0x81/0x90
[  202.379513][ T7381]  ? alloc_pipe_info+0xac/0x360
[  202.384347][ T7381]  should_failslab+0x5/0x20
[  202.388844][ T7381]  kmem_cache_alloc_trace+0x56/0x340
[  202.394207][ T7381]  alloc_pipe_info+0xac/0x360
[  202.398880][ T7381]  splice_direct_to_actor+0x5f5/0x650
[  202.404308][ T7381]  ? security_file_permission+0x7c/0xa0
[  202.409911][ T7381]  ? do_splice_direct+0x190/0x190
[  202.414935][ T7381]  ? security_file_permission+0x87/0xa0
[  202.420465][ T7381]  do_splice_direct+0x106/0x190
[  202.425297][ T7381]  do_sendfile+0x675/0xc40
[  202.429790][ T7381]  __x64_sys_sendfile64+0x102/0x140
[  202.434968][ T7381]  do_syscall_64+0x2b/0x50
[  202.439438][ T7381]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  202.445316][ T7381] RIP: 0033:0x7fd8a3ea5049
[  202.449708][ T7381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  202.469300][ T7381] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  202.477691][ T7381] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  202.485641][ T7381] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  202.493595][ T7381] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
12:55:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 2)

12:55:15 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  202.501573][ T7381] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  202.509538][ T7381] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  202.517492][ T7381]  </TASK>
[  202.527997][ T7382] FAT-fs (loop1): bogus number of reserved sectors
[  202.534603][ T7382] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:15 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x180)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:15 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  202.704680][ T7388] loop4: detected capacity change from 0 to 262160
[  202.704856][ T7389] loop5: detected capacity change from 0 to 262160
[  202.721306][ T7390] loop0: detected capacity change from 0 to 262160
[  202.781480][ T7394] loop3: detected capacity change from 0 to 262160
[  202.796967][ T7395] loop2: detected capacity change from 0 to 262160
[  202.804790][ T7396] loop1: detected capacity change from 0 to 262160
[  202.816811][ T7395] FAULT_INJECTION: forcing a failure.
[  202.816811][ T7395] name failslab, interval 1, probability 0, space 0, times 0
[  202.829530][ T7395] CPU: 1 PID: 7395 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  202.840111][ T7395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  202.850162][ T7395] Call Trace:
[  202.852170][ T7394] FAULT_INJECTION: forcing a failure.
[  202.852170][ T7394] name failslab, interval 1, probability 0, space 0, times 0
[  202.853431][ T7395]  <TASK>
[  202.853438][ T7395]  dump_stack_lvl+0xd6/0x122
[  202.873470][ T7395]  dump_stack+0x11/0x1b
[  202.877611][ T7395]  should_fail+0x23c/0x250
[  202.882013][ T7395]  __should_failslab+0x81/0x90
[  202.886765][ T7395]  should_failslab+0x5/0x20
[  202.891313][ T7395]  kmem_cache_alloc_node_trace+0x61/0x310
[  202.897089][ T7395]  ? __rcu_read_unlock+0x5c/0x290
[  202.902097][ T7395]  ? memcg_slab_post_alloc_hook+0x1d7/0x220
[  202.908097][ T7395]  ? __kmalloc_node+0x30/0x40
[  202.912760][ T7395]  __kmalloc_node+0x30/0x40
[  202.917304][ T7395]  kvmalloc_node+0x6d/0x100
[  202.921801][ T7395]  alloc_pipe_info+0x1cc/0x360
[  202.926629][ T7395]  splice_direct_to_actor+0x5f5/0x650
[  202.932065][ T7395]  ? security_file_permission+0x7c/0xa0
[  202.937597][ T7395]  ? do_splice_direct+0x190/0x190
[  202.942764][ T7395]  ? security_file_permission+0x87/0xa0
[  202.948299][ T7395]  do_splice_direct+0x106/0x190
[  202.953142][ T7395]  do_sendfile+0x675/0xc40
[  202.957544][ T7395]  __x64_sys_sendfile64+0x102/0x140
[  202.962727][ T7395]  do_syscall_64+0x2b/0x50
[  202.967161][ T7395]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  202.973066][ T7395] RIP: 0033:0x7fd8a3ea5049
[  202.977463][ T7395] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  202.997111][ T7395] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  203.005586][ T7395] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  203.013620][ T7395] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  203.021578][ T7395] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  203.029551][ T7395] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  203.037503][ T7395] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  203.045553][ T7395]  </TASK>
[  203.048554][ T7394] CPU: 0 PID: 7394 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  203.059140][ T7394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  203.069187][ T7394] Call Trace:
[  203.072522][ T7394]  <TASK>
[  203.075480][ T7394]  dump_stack_lvl+0xd6/0x122
[  203.080130][ T7394]  dump_stack+0x11/0x1b
[  203.084336][ T7394]  should_fail+0x23c/0x250
[  203.088745][ T7394]  __should_failslab+0x81/0x90
[  203.093530][ T7394]  ? mempool_alloc_slab+0x16/0x20
[  203.098642][ T7394]  should_failslab+0x5/0x20
[  203.103201][ T7394]  kmem_cache_alloc+0x4f/0x320
[  203.107954][ T7394]  ? mempool_alloc_slab+0x16/0x20
[  203.112969][ T7394]  mempool_alloc_slab+0x16/0x20
[  203.117957][ T7394]  ? mempool_free+0x130/0x130
[  203.122680][ T7394]  mempool_alloc+0x9d/0x310
[  203.127241][ T7394]  bio_alloc_bioset+0x1dc/0x690
[  203.132082][ T7394]  __mpage_writepage+0x8d5/0xfa0
[  203.137026][ T7394]  write_cache_pages+0x467/0xa80
[  203.141956][ T7394]  ? mpage_writepages+0x100/0x100
[  203.146982][ T7394]  ? fat_block_truncate_page+0x30/0x30
[  203.152430][ T7394]  mpage_writepages+0x7b/0x100
[  203.157239][ T7394]  ? fat_block_truncate_page+0x30/0x30
[  203.162687][ T7394]  ? fat_readpage+0x20/0x20
[  203.167176][ T7394]  fat_writepages+0x20/0x30
[  203.171669][ T7394]  do_writepages+0x1cb/0x330
[  203.176295][ T7394]  ? generic_perform_write+0x3a1/0x400
[  203.181838][ T7394]  filemap_write_and_wait_range+0x1b4/0x340
[  203.187722][ T7394]  __generic_file_write_iter+0x1ad/0x290
[  203.193344][ T7394]  ? generic_write_checks+0x256/0x290
[  203.198705][ T7394]  generic_file_write_iter+0x75/0x130
[  203.204131][ T7394]  do_iter_readv_writev+0x27d/0x320
[  203.209319][ T7394]  do_iter_write+0x192/0x5c0
[  203.213933][ T7394]  ? splice_from_pipe_next+0x34f/0x3b0
[  203.219379][ T7394]  ? kmalloc_array+0x2d/0x40
[  203.223957][ T7394]  vfs_iter_write+0x4c/0x70
[  203.228461][ T7394]  iter_file_splice_write+0x43a/0x790
[  203.233875][ T7394]  ? splice_from_pipe+0xd0/0xd0
[  203.238717][ T7394]  direct_splice_actor+0x80/0xa0
[  203.243649][ T7394]  splice_direct_to_actor+0x345/0x650
[  203.249040][ T7394]  ? do_splice_direct+0x190/0x190
[  203.254060][ T7394]  do_splice_direct+0x106/0x190
[  203.258983][ T7394]  do_sendfile+0x675/0xc40
[  203.263446][ T7394]  __x64_sys_sendfile64+0x102/0x140
[  203.268634][ T7394]  do_syscall_64+0x2b/0x50
[  203.273089][ T7394]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  203.279027][ T7394] RIP: 0033:0x7f4be0a4f049
[  203.283426][ T7394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  203.303032][ T7394] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  203.311434][ T7394] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  203.319431][ T7394] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 3)

12:55:16 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 11)

[  203.327424][ T7394] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  203.335379][ T7394] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  203.343391][ T7394] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  203.351348][ T7394]  </TASK>
[  203.384450][ T7396] FAT-fs (loop1): bogus number of reserved sectors
[  203.390999][ T7396] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:16 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:16 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  203.517991][ T7401] loop4: detected capacity change from 0 to 262160
[  203.524274][ T7402] loop5: detected capacity change from 0 to 262160
[  203.540795][ T7403] loop0: detected capacity change from 0 to 262160
[  203.601456][ T7407] loop3: detected capacity change from 0 to 262160
[  203.620666][ T7407] FAULT_INJECTION: forcing a failure.
[  203.620666][ T7407] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  203.633897][ T7407] CPU: 1 PID: 7407 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  203.644574][ T7407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  203.654618][ T7407] Call Trace:
[  203.657878][ T7407]  <TASK>
[  203.660787][ T7407]  dump_stack_lvl+0xd6/0x122
[  203.665360][ T7407]  dump_stack+0x11/0x1b
[  203.669506][ T7407]  should_fail+0x23c/0x250
[  203.674144][ T7407]  __alloc_pages+0x102/0x330
[  203.678730][ T7407]  alloc_pages+0x316/0x420
[  203.683267][ T7407]  folio_alloc+0x1a/0x20
[  203.687507][ T7407]  filemap_alloc_folio+0x53/0xf0
[  203.692428][ T7407]  page_cache_ra_unbounded+0x192/0x310
[  203.697931][ T7407]  ondemand_readahead+0x4d3/0x770
[  203.702936][ T7407]  page_cache_sync_ra+0xaf/0xe0
[  203.707817][ T7407]  filemap_read+0x3d5/0xe10
[  203.712377][ T7407]  generic_file_read_iter+0x72/0x320
[  203.717649][ T7407]  ? iov_iter_pipe+0x100/0x150
[  203.722401][ T7407]  generic_file_splice_read+0x1de/0x2c0
[  203.727925][ T7407]  ? splice_shrink_spd+0x60/0x60
[  203.732840][ T7407]  splice_direct_to_actor+0x2aa/0x650
[  203.738259][ T7407]  ? do_splice_direct+0x190/0x190
[  203.743263][ T7407]  do_splice_direct+0x106/0x190
[  203.748142][ T7407]  do_sendfile+0x675/0xc40
[  203.752564][ T7407]  __x64_sys_sendfile64+0x102/0x140
[  203.757776][ T7407]  do_syscall_64+0x2b/0x50
[  203.762171][ T7407]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  203.768112][ T7407] RIP: 0033:0x7f4be0a4f049
[  203.772520][ T7407] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  203.792135][ T7407] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  203.800535][ T7407] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  203.808547][ T7407] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  203.816494][ T7407] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  203.824512][ T7407] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  203.832510][ T7407] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  203.840523][ T7407]  </TASK>
12:55:16 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 12)

[  203.847873][ T7408] loop1: detected capacity change from 0 to 262160
[  203.879575][ T7408] FAT-fs (loop1): bogus number of reserved sectors
[  203.886093][ T7408] FAT-fs (loop1): Can't find a valid FAT filesystem
[  203.896049][ T7409] loop2: detected capacity change from 0 to 262160
[  203.926943][ T7409] FAULT_INJECTION: forcing a failure.
[  203.926943][ T7409] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  203.940194][ T7409] CPU: 1 PID: 7409 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  203.950802][ T7409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  203.960843][ T7409] Call Trace:
[  203.964102][ T7409]  <TASK>
[  203.967009][ T7409]  dump_stack_lvl+0xd6/0x122
[  203.971578][ T7409]  dump_stack+0x11/0x1b
[  203.975711][ T7409]  should_fail+0x23c/0x250
[  203.980105][ T7409]  __alloc_pages+0x102/0x330
[  203.984672][ T7409]  alloc_pages+0x316/0x420
[  203.989082][ T7409]  folio_alloc+0x1a/0x20
[  203.993326][ T7409]  filemap_alloc_folio+0x53/0xf0
[  203.998275][ T7409]  page_cache_ra_unbounded+0x192/0x310
[  204.003711][ T7409]  ondemand_readahead+0x4d3/0x770
[  204.008786][ T7409]  page_cache_sync_ra+0xaf/0xe0
[  204.013677][ T7409]  filemap_read+0x3d5/0xe10
[  204.018174][ T7409]  generic_file_read_iter+0x72/0x320
[  204.023436][ T7409]  ? iov_iter_pipe+0x100/0x150
[  204.028179][ T7409]  generic_file_splice_read+0x1de/0x2c0
[  204.033706][ T7409]  ? splice_shrink_spd+0x60/0x60
[  204.038641][ T7409]  splice_direct_to_actor+0x2aa/0x650
[  204.043992][ T7409]  ? do_splice_direct+0x190/0x190
[  204.048995][ T7409]  do_splice_direct+0x106/0x190
[  204.053844][ T7409]  do_sendfile+0x675/0xc40
[  204.058271][ T7409]  __x64_sys_sendfile64+0x102/0x140
[  204.063455][ T7409]  do_syscall_64+0x2b/0x50
[  204.067868][ T7409]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  204.073790][ T7409] RIP: 0033:0x7fd8a3ea5049
[  204.078181][ T7409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  204.097798][ T7409] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  204.106263][ T7409] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  204.114214][ T7409] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:16 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 4)

[  204.122173][ T7409] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  204.130122][ T7409] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  204.138077][ T7409] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  204.146027][ T7409]  </TASK>
12:55:16 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:16 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  204.281460][ T7413] loop4: detected capacity change from 0 to 262160
[  204.304748][ T7414] loop5: detected capacity change from 0 to 262160
12:55:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  204.364856][ T7416] loop0: detected capacity change from 0 to 262160
[  204.397373][ T7419] loop3: detected capacity change from 0 to 262160
[  204.422643][ T7419] FAULT_INJECTION: forcing a failure.
[  204.422643][ T7419] name failslab, interval 1, probability 0, space 0, times 0
[  204.435296][ T7419] CPU: 1 PID: 7419 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  204.445904][ T7419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  204.455953][ T7419] Call Trace:
[  204.459244][ T7419]  <TASK>
[  204.462152][ T7419]  dump_stack_lvl+0xd6/0x122
[  204.466725][ T7419]  dump_stack+0x11/0x1b
[  204.470858][ T7419]  should_fail+0x23c/0x250
[  204.475273][ T7419]  __should_failslab+0x81/0x90
[  204.480064][ T7419]  ? mempool_alloc_slab+0x16/0x20
[  204.485069][ T7419]  should_failslab+0x5/0x20
[  204.489598][ T7419]  kmem_cache_alloc+0x4f/0x320
[  204.494344][ T7419]  mempool_alloc_slab+0x16/0x20
[  204.499178][ T7419]  ? mempool_free+0x130/0x130
[  204.503833][ T7419]  mempool_alloc+0x9d/0x310
[  204.508324][ T7419]  bio_alloc_bioset+0xe6/0x690
[  204.513071][ T7419]  ? zero_user_segments+0x2a7/0x330
[  204.518249][ T7419]  do_mpage_readpage+0xb61/0xef0
[  204.523242][ T7419]  ? do_mpage_readpage+0x661/0xef0
[  204.528351][ T7419]  mpage_readahead+0x19c/0x400
[  204.533148][ T7419]  ? fat_block_truncate_page+0x30/0x30
[  204.538646][ T7419]  fat_readahead+0x18/0x20
[  204.543045][ T7419]  read_pages+0xa1/0x7f0
[  204.547285][ T7419]  ? folio_add_lru+0x138/0x160
[  204.552105][ T7419]  page_cache_ra_unbounded+0x2d3/0x310
[  204.557544][ T7419]  ondemand_readahead+0x4d3/0x770
[  204.562579][ T7419]  page_cache_sync_ra+0xaf/0xe0
[  204.567409][ T7419]  filemap_read+0x3d5/0xe10
[  204.571891][ T7419]  generic_file_read_iter+0x72/0x320
[  204.577198][ T7419]  ? iov_iter_pipe+0x100/0x150
[  204.581942][ T7419]  generic_file_splice_read+0x1de/0x2c0
[  204.587530][ T7419]  ? splice_shrink_spd+0x60/0x60
[  204.592450][ T7419]  splice_direct_to_actor+0x2aa/0x650
[  204.597951][ T7419]  ? do_splice_direct+0x190/0x190
[  204.602972][ T7419]  do_splice_direct+0x106/0x190
[  204.607801][ T7419]  do_sendfile+0x675/0xc40
[  204.612197][ T7419]  __x64_sys_sendfile64+0x102/0x140
[  204.617438][ T7419]  do_syscall_64+0x2b/0x50
[  204.621877][ T7419]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  204.627752][ T7419] RIP: 0033:0x7f4be0a4f049
[  204.632141][ T7419] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  204.651816][ T7419] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  204.660209][ T7419] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
12:55:17 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 13)

[  204.668166][ T7419] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  204.676114][ T7419] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  204.684092][ T7419] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  204.692039][ T7419] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  204.700080][ T7419]  </TASK>
[  204.729782][ T7421] loop1: detected capacity change from 0 to 262160
[  204.755631][ T7422] loop2: detected capacity change from 0 to 262160
[  204.757079][ T7421] FAT-fs (loop1): bogus number of reserved sectors
[  204.768645][ T7421] FAT-fs (loop1): Can't find a valid FAT filesystem
[  204.782908][ T7422] FAULT_INJECTION: forcing a failure.
[  204.782908][ T7422] name failslab, interval 1, probability 0, space 0, times 0
[  204.795524][ T7422] CPU: 0 PID: 7422 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  204.806109][ T7422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  204.816143][ T7422] Call Trace:
[  204.819417][ T7422]  <TASK>
[  204.822341][ T7422]  dump_stack_lvl+0xd6/0x122
[  204.826929][ T7422]  dump_stack+0x11/0x1b
[  204.831066][ T7422]  should_fail+0x23c/0x250
[  204.835551][ T7422]  __should_failslab+0x81/0x90
[  204.840302][ T7422]  ? mempool_alloc_slab+0x16/0x20
[  204.845306][ T7422]  should_failslab+0x5/0x20
[  204.849818][ T7422]  kmem_cache_alloc+0x4f/0x320
[  204.854567][ T7422]  mempool_alloc_slab+0x16/0x20
[  204.859474][ T7422]  ? mempool_free+0x130/0x130
[  204.864136][ T7422]  mempool_alloc+0x9d/0x310
[  204.868650][ T7422]  bio_alloc_bioset+0xe6/0x690
[  204.872101][ T7425] loop4: detected capacity change from 0 to 262160
[  204.873417][ T7422]  ? zero_user_segments+0x2a7/0x330
[  204.885093][ T7422]  do_mpage_readpage+0xb61/0xef0
[  204.890052][ T7422]  ? do_mpage_readpage+0x661/0xef0
[  204.895176][ T7422]  mpage_readahead+0x19c/0x400
[  204.899946][ T7422]  ? fat_block_truncate_page+0x30/0x30
[  204.905400][ T7422]  fat_readahead+0x18/0x20
[  204.909862][ T7422]  read_pages+0xa1/0x7f0
[  204.914093][ T7422]  ? folio_add_lru+0x138/0x160
[  204.918918][ T7422]  page_cache_ra_unbounded+0x2d3/0x310
[  204.924365][ T7422]  ondemand_readahead+0x4d3/0x770
[  204.929424][ T7422]  page_cache_sync_ra+0xaf/0xe0
[  204.934261][ T7422]  filemap_read+0x3d5/0xe10
[  204.938756][ T7422]  generic_file_read_iter+0x72/0x320
[  204.944058][ T7422]  ? iov_iter_pipe+0x100/0x150
[  204.948812][ T7422]  generic_file_splice_read+0x1de/0x2c0
[  204.954346][ T7422]  ? splice_shrink_spd+0x60/0x60
[  204.959285][ T7422]  splice_direct_to_actor+0x2aa/0x650
[  204.964772][ T7422]  ? do_splice_direct+0x190/0x190
[  204.969785][ T7422]  do_splice_direct+0x106/0x190
[  204.974629][ T7422]  do_sendfile+0x675/0xc40
[  204.979109][ T7422]  __x64_sys_sendfile64+0x102/0x140
[  204.984293][ T7422]  do_syscall_64+0x2b/0x50
[  204.988740][ T7422]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  204.994664][ T7422] RIP: 0033:0x7fd8a3ea5049
[  204.999141][ T7422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  205.018926][ T7422] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:17 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  205.027338][ T7422] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  205.035290][ T7422] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  205.043243][ T7422] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  205.051197][ T7422] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  205.059174][ T7422] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  205.067186][ T7422]  </TASK>
[  205.071333][ T7426] loop5: detected capacity change from 0 to 262160
12:55:17 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:17 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:17 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 5)

12:55:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  205.158348][ T7432] loop0: detected capacity change from 0 to 262160
[  205.177375][ T7433] loop3: detected capacity change from 0 to 262160
[  205.196143][ T7433] FAULT_INJECTION: forcing a failure.
[  205.196143][ T7433] name failslab, interval 1, probability 0, space 0, times 0
[  205.208866][ T7433] CPU: 1 PID: 7433 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  205.219507][ T7433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  205.229581][ T7433] Call Trace:
[  205.232838][ T7433]  <TASK>
[  205.235746][ T7433]  dump_stack_lvl+0xd6/0x122
[  205.240313][ T7433]  dump_stack+0x11/0x1b
[  205.244474][ T7433]  should_fail+0x23c/0x250
[  205.248894][ T7433]  ? kmalloc_array+0x2d/0x40
[  205.253463][ T7433]  __should_failslab+0x81/0x90
[  205.258333][ T7433]  should_failslab+0x5/0x20
[  205.262812][ T7433]  __kmalloc+0x6f/0x370
[  205.266944][ T7433]  kmalloc_array+0x2d/0x40
[  205.271422][ T7433]  iter_file_splice_write+0xd5/0x790
[  205.276682][ T7433]  ? fat_update_time+0x125/0x140
[  205.281595][ T7433]  ? fat_truncate_time+0x2b0/0x2b0
[  205.286757][ T7433]  ? preempt_count_add+0x41/0x90
[  205.291726][ T7433]  ? splice_from_pipe+0xd0/0xd0
[  205.296648][ T7433]  direct_splice_actor+0x80/0xa0
[  205.301571][ T7433]  splice_direct_to_actor+0x345/0x650
[  205.306973][ T7433]  ? do_splice_direct+0x190/0x190
[  205.311974][ T7433]  do_splice_direct+0x106/0x190
[  205.316804][ T7433]  do_sendfile+0x675/0xc40
[  205.321203][ T7433]  __x64_sys_sendfile64+0x102/0x140
[  205.326440][ T7433]  do_syscall_64+0x2b/0x50
[  205.330843][ T7433]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  205.336728][ T7433] RIP: 0033:0x7f4be0a4f049
[  205.341118][ T7433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  205.360776][ T7433] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  205.369182][ T7433] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  205.377131][ T7433] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  205.385083][ T7433] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  205.393104][ T7433] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  205.401050][ T7433] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
12:55:18 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 14)

[  205.409003][ T7433]  </TASK>
12:55:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  205.460305][ T7436] loop5: detected capacity change from 0 to 262160
[  205.542925][ T7437] loop1: detected capacity change from 0 to 262160
[  205.568513][ T7437] FAT-fs (loop1): bogus number of reserved sectors
[  205.575074][ T7437] FAT-fs (loop1): Can't find a valid FAT filesystem
[  205.602323][ T7439] loop2: detected capacity change from 0 to 262160
[  205.621311][ T7439] FAULT_INJECTION: forcing a failure.
[  205.621311][ T7439] name failslab, interval 1, probability 0, space 0, times 0
[  205.633940][ T7439] CPU: 0 PID: 7439 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  205.644525][ T7439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  205.652879][ T7441] loop4: detected capacity change from 0 to 262160
[  205.654574][ T7439] Call Trace:
[  205.654581][ T7439]  <TASK>
[  205.654587][ T7439]  dump_stack_lvl+0xd6/0x122
[  205.671916][ T7439]  dump_stack+0x11/0x1b
[  205.676092][ T7439]  should_fail+0x23c/0x250
[  205.680512][ T7439]  ? kmalloc_array+0x2d/0x40
[  205.685192][ T7439]  __should_failslab+0x81/0x90
[  205.689966][ T7439]  should_failslab+0x5/0x20
[  205.694489][ T7439]  __kmalloc+0x6f/0x370
[  205.698639][ T7439]  kmalloc_array+0x2d/0x40
[  205.703126][ T7439]  iter_file_splice_write+0xd5/0x790
[  205.708460][ T7439]  ? fat_update_time+0x125/0x140
[  205.713443][ T7439]  ? fat_truncate_time+0x2b0/0x2b0
[  205.718541][ T7439]  ? preempt_count_add+0x41/0x90
[  205.723523][ T7439]  ? splice_from_pipe+0xd0/0xd0
[  205.728376][ T7439]  direct_splice_actor+0x80/0xa0
[  205.733316][ T7439]  splice_direct_to_actor+0x345/0x650
[  205.738727][ T7439]  ? do_splice_direct+0x190/0x190
[  205.743903][ T7439]  do_splice_direct+0x106/0x190
[  205.748741][ T7439]  do_sendfile+0x675/0xc40
[  205.753215][ T7439]  __x64_sys_sendfile64+0x102/0x140
[  205.758399][ T7439]  do_syscall_64+0x2b/0x50
[  205.762802][ T7439]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  205.768684][ T7439] RIP: 0033:0x7fd8a3ea5049
[  205.773083][ T7439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  205.792670][ T7439] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:18 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  205.801065][ T7439] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  205.809019][ T7439] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  205.816978][ T7439] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  205.824933][ T7439] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  205.832893][ T7439] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  205.840863][ T7439]  </TASK>
12:55:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 6)

[  205.851305][ T7446] loop0: detected capacity change from 0 to 262160
12:55:18 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x0)

12:55:18 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  205.876580][ T7447] loop5: detected capacity change from 0 to 262160
[  205.876704][ T7448] loop3: detected capacity change from 0 to 262160
12:55:18 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  205.917185][ T7448] FAULT_INJECTION: forcing a failure.
[  205.917185][ T7448] name failslab, interval 1, probability 0, space 0, times 0
[  205.929877][ T7448] CPU: 1 PID: 7448 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  205.940484][ T7448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  205.950516][ T7448] Call Trace:
[  205.953778][ T7448]  <TASK>
[  205.956687][ T7448]  dump_stack_lvl+0xd6/0x122
[  205.961263][ T7448]  dump_stack+0x11/0x1b
[  205.965465][ T7448]  should_fail+0x23c/0x250
[  205.969884][ T7448]  __should_failslab+0x81/0x90
[  205.974678][ T7448]  ? do_blockdev_direct_IO+0x127/0x15c0
[  205.980211][ T7448]  should_failslab+0x5/0x20
[  205.984794][ T7448]  kmem_cache_alloc+0x4f/0x320
[  205.989590][ T7448]  do_blockdev_direct_IO+0x127/0x15c0
[  205.994991][ T7448]  ? __rcu_read_unlock+0x5c/0x290
[  206.000048][ T7448]  ? fat_block_truncate_page+0x30/0x30
[  206.005490][ T7448]  ? fat_block_truncate_page+0x30/0x30
[  206.011030][ T7448]  __blockdev_direct_IO+0x5d/0x70
[  206.016033][ T7448]  fat_direct_IO+0x111/0x1e0
[  206.020635][ T7448]  generic_file_direct_write+0x27c/0x410
[  206.026249][ T7448]  ? __mnt_drop_write_file+0x82/0xa0
[  206.031515][ T7448]  ? file_update_time+0x1fe/0x230
[  206.036549][ T7448]  __generic_file_write_iter+0x12a/0x290
[  206.042159][ T7448]  ? generic_write_checks+0x256/0x290
[  206.047561][ T7448]  generic_file_write_iter+0x75/0x130
[  206.052917][ T7448]  do_iter_readv_writev+0x27d/0x320
[  206.058179][ T7448]  do_iter_write+0x192/0x5c0
[  206.062749][ T7448]  ? splice_from_pipe_next+0x34f/0x3b0
[  206.068189][ T7448]  vfs_iter_write+0x4c/0x70
[  206.072668][ T7448]  iter_file_splice_write+0x43a/0x790
[  206.078059][ T7448]  ? splice_from_pipe+0xd0/0xd0
[  206.082980][ T7448]  direct_splice_actor+0x80/0xa0
[  206.087899][ T7448]  splice_direct_to_actor+0x345/0x650
[  206.093298][ T7448]  ? do_splice_direct+0x190/0x190
[  206.098301][ T7448]  do_splice_direct+0x106/0x190
[  206.103195][ T7448]  do_sendfile+0x675/0xc40
[  206.107597][ T7448]  __x64_sys_sendfile64+0x102/0x140
[  206.112776][ T7448]  do_syscall_64+0x2b/0x50
[  206.117191][ T7448]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  206.123066][ T7448] RIP: 0033:0x7f4be0a4f049
[  206.127455][ T7448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  206.147037][ T7448] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  206.155479][ T7448] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
12:55:18 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 15)

[  206.163429][ T7448] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  206.171376][ T7448] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  206.179321][ T7448] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  206.187269][ T7448] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  206.195268][ T7448]  </TASK>
12:55:19 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  206.330339][ T7450] loop1: detected capacity change from 0 to 262160
[  206.351599][ T7450] FAT-fs (loop1): bogus number of reserved sectors
[  206.358122][ T7450] FAT-fs (loop1): Can't find a valid FAT filesystem
[  206.391101][ T7452] loop2: detected capacity change from 0 to 262160
[  206.417188][ T7452] FAULT_INJECTION: forcing a failure.
[  206.417188][ T7452] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  206.430448][ T7452] CPU: 1 PID: 7452 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  206.441032][ T7452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  206.451066][ T7452] Call Trace:
[  206.454323][ T7452]  <TASK>
[  206.457231][ T7452]  dump_stack_lvl+0xd6/0x122
[  206.461800][ T7452]  dump_stack+0x11/0x1b
[  206.465997][ T7452]  should_fail+0x23c/0x250
[  206.470398][ T7452]  __alloc_pages+0x102/0x330
[  206.474973][ T7452]  alloc_pages+0x316/0x420
[  206.479413][ T7452]  folio_alloc+0x1a/0x20
[  206.483690][ T7452]  filemap_alloc_folio+0x53/0xf0
[  206.488605][ T7452]  __filemap_get_folio+0x443/0x690
[  206.493836][ T7452]  ? fat_block_truncate_page+0x30/0x30
[  206.499276][ T7452]  pagecache_get_page+0x26/0x190
[  206.504192][ T7452]  grab_cache_page_write_begin+0x3f/0x50
[  206.509802][ T7452]  block_write_begin+0x36/0x270
[  206.514705][ T7452]  cont_write_begin+0x3bf/0x4f0
[  206.519532][ T7452]  fat_write_begin+0x61/0xf0
[  206.524133][ T7452]  ? fat_block_truncate_page+0x30/0x30
[  206.529568][ T7452]  generic_perform_write+0x1d6/0x400
[  206.534849][ T7452]  __generic_file_write_iter+0x17d/0x290
[  206.540484][ T7452]  ? generic_write_checks+0x256/0x290
[  206.545867][ T7452]  generic_file_write_iter+0x75/0x130
[  206.551280][ T7452]  do_iter_readv_writev+0x27d/0x320
[  206.556456][ T7452]  do_iter_write+0x192/0x5c0
[  206.561022][ T7452]  ? splice_from_pipe_next+0x34f/0x3b0
[  206.566604][ T7452]  ? kmalloc_array+0x2d/0x40
[  206.571243][ T7452]  vfs_iter_write+0x4c/0x70
[  206.575728][ T7452]  iter_file_splice_write+0x43a/0x790
[  206.581093][ T7452]  ? splice_from_pipe+0xd0/0xd0
[  206.585989][ T7452]  direct_splice_actor+0x80/0xa0
[  206.590909][ T7452]  splice_direct_to_actor+0x345/0x650
[  206.596282][ T7452]  ? do_splice_direct+0x190/0x190
[  206.601284][ T7452]  do_splice_direct+0x106/0x190
[  206.606133][ T7452]  do_sendfile+0x675/0xc40
[  206.610526][ T7452]  __x64_sys_sendfile64+0x102/0x140
[  206.615728][ T7452]  do_syscall_64+0x2b/0x50
[  206.620125][ T7452]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  206.626068][ T7452] RIP: 0033:0x7fd8a3ea5049
[  206.630461][ T7452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  206.650084][ T7452] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  206.658545][ T7452] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  206.666492][ T7452] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  206.674506][ T7452] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  206.682528][ T7452] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:19 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 7)

[  206.690478][ T7452] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  206.698437][ T7452]  </TASK>
[  206.731315][ T7456] loop0: detected capacity change from 0 to 262160
12:55:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x0)

12:55:19 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  206.758279][ T7457] loop5: detected capacity change from 0 to 262160
[  206.808739][ T7459] loop3: detected capacity change from 0 to 262160
[  206.836724][ T7459] FAULT_INJECTION: forcing a failure.
[  206.836724][ T7459] name failslab, interval 1, probability 0, space 0, times 0
[  206.849340][ T7459] CPU: 0 PID: 7459 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  206.852708][ T7460] loop4: detected capacity change from 0 to 262160
[  206.859900][ T7459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  206.859913][ T7459] Call Trace:
[  206.859919][ T7459]  <TASK>
[  206.859925][ T7459]  dump_stack_lvl+0xd6/0x122
[  206.859948][ T7459]  dump_stack+0x11/0x1b
[  206.859963][ T7459]  should_fail+0x23c/0x250
[  206.859991][ T7459]  __should_failslab+0x81/0x90
[  206.900570][ T7459]  ? fat_cache_add+0x1f7/0x4f0
[  206.905324][ T7459]  should_failslab+0x5/0x20
[  206.909840][ T7459]  kmem_cache_alloc+0x4f/0x320
[  206.914635][ T7459]  fat_cache_add+0x1f7/0x4f0
[  206.919212][ T7459]  fat_get_cluster+0x5ca/0x890
[  206.923989][ T7459]  fat_truncate_blocks+0x29a/0x580
[  206.929135][ T7459]  fat_direct_IO+0x1b1/0x1e0
[  206.933791][ T7459]  generic_file_direct_write+0x27c/0x410
[  206.939465][ T7459]  ? __mnt_drop_write_file+0x82/0xa0
[  206.944745][ T7459]  ? file_update_time+0x1fe/0x230
[  206.949856][ T7459]  __generic_file_write_iter+0x12a/0x290
[  206.955545][ T7459]  ? generic_write_checks+0x256/0x290
[  206.960969][ T7459]  generic_file_write_iter+0x75/0x130
[  206.966402][ T7459]  do_iter_readv_writev+0x27d/0x320
[  206.971593][ T7459]  do_iter_write+0x192/0x5c0
[  206.976169][ T7459]  ? splice_from_pipe_next+0x34f/0x3b0
[  206.981615][ T7459]  ? kmalloc_array+0x2d/0x40
[  206.986216][ T7459]  vfs_iter_write+0x4c/0x70
[  206.990712][ T7459]  iter_file_splice_write+0x43a/0x790
[  206.996118][ T7459]  ? splice_from_pipe+0xd0/0xd0
[  207.000998][ T7459]  direct_splice_actor+0x80/0xa0
[  207.005923][ T7459]  splice_direct_to_actor+0x345/0x650
[  207.011350][ T7459]  ? do_splice_direct+0x190/0x190
[  207.016418][ T7459]  do_splice_direct+0x106/0x190
[  207.021259][ T7459]  do_sendfile+0x675/0xc40
[  207.025665][ T7459]  __x64_sys_sendfile64+0x102/0x140
[  207.030929][ T7459]  do_syscall_64+0x2b/0x50
[  207.035344][ T7459]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  207.041335][ T7459] RIP: 0033:0x7f4be0a4f049
[  207.045747][ T7459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  207.065417][ T7459] RSP: 002b:00007f4be01c5168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  207.073883][ T7459] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a4f049
[  207.081838][ T7459] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  207.089791][ T7459] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  207.097748][ T7459] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 16)

12:55:19 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  207.105703][ T7459] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  207.113664][ T7459]  </TASK>
[  207.185273][ T7463] loop1: detected capacity change from 0 to 262160
[  207.214125][ T7463] FAT-fs (loop1): bogus number of reserved sectors
[  207.220711][ T7463] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:19 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  207.246847][ T7467] loop2: detected capacity change from 0 to 262160
[  207.251599][ T7468] loop5: detected capacity change from 0 to 262160
[  207.254048][ T7469] loop0: detected capacity change from 0 to 262160
[  207.275466][ T7467] FAULT_INJECTION: forcing a failure.
[  207.275466][ T7467] name failslab, interval 1, probability 0, space 0, times 0
[  207.288112][ T7467] CPU: 0 PID: 7467 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  207.298691][ T7467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  207.308735][ T7467] Call Trace:
[  207.312008][ T7467]  <TASK>
[  207.314932][ T7467]  dump_stack_lvl+0xd6/0x122
[  207.319523][ T7467]  dump_stack+0x11/0x1b
[  207.323727][ T7467]  should_fail+0x23c/0x250
[  207.328206][ T7467]  __should_failslab+0x81/0x90
[  207.332974][ T7467]  ? mempool_alloc_slab+0x16/0x20
[  207.338008][ T7467]  should_failslab+0x5/0x20
[  207.342563][ T7467]  kmem_cache_alloc+0x4f/0x320
[  207.347329][ T7467]  mempool_alloc_slab+0x16/0x20
[  207.352215][ T7467]  ? mempool_free+0x130/0x130
[  207.356940][ T7467]  mempool_alloc+0x9d/0x310
[  207.361451][ T7467]  ? fat_bmap+0x258/0x290
[  207.365782][ T7467]  bio_alloc_bioset+0xe6/0x690
[  207.367928][ T7472] loop3: detected capacity change from 0 to 262160
[  207.370617][ T7467]  ? create_empty_buffers+0x42f/0x630
[  207.370646][ T7467]  submit_bh_wbc+0x15d/0x260
[  207.370666][ T7467]  __block_write_begin_int+0x7ac/0xc70
[  207.385126][ T7472] FAULT_INJECTION: forcing a failure.
[  207.385126][ T7472] name fail_usercopy, interval 1, probability 0, space 0, times 1
[  207.387077][ T7467]  ? fat_block_truncate_page+0x30/0x30
[  207.387105][ T7467]  ? fat_block_truncate_page+0x30/0x30
[  207.416382][ T7467]  block_write_begin+0x83/0x270
[  207.421220][ T7467]  cont_write_begin+0x3bf/0x4f0
[  207.426165][ T7467]  fat_write_begin+0x61/0xf0
[  207.430760][ T7467]  ? fat_block_truncate_page+0x30/0x30
[  207.436204][ T7467]  generic_perform_write+0x1d6/0x400
[  207.441560][ T7467]  __generic_file_write_iter+0x17d/0x290
[  207.447183][ T7467]  ? generic_write_checks+0x256/0x290
[  207.452548][ T7467]  generic_file_write_iter+0x75/0x130
[  207.457910][ T7467]  do_iter_readv_writev+0x27d/0x320
[  207.463097][ T7467]  do_iter_write+0x192/0x5c0
[  207.467689][ T7467]  ? splice_from_pipe_next+0x34f/0x3b0
[  207.473132][ T7467]  ? kmalloc_array+0x2d/0x40
[  207.477712][ T7467]  vfs_iter_write+0x4c/0x70
[  207.482198][ T7467]  iter_file_splice_write+0x43a/0x790
[  207.487559][ T7467]  ? splice_from_pipe+0xd0/0xd0
[  207.492395][ T7467]  direct_splice_actor+0x80/0xa0
[  207.497322][ T7467]  splice_direct_to_actor+0x345/0x650
[  207.502725][ T7467]  ? do_splice_direct+0x190/0x190
[  207.507759][ T7467]  do_splice_direct+0x106/0x190
[  207.512646][ T7467]  do_sendfile+0x675/0xc40
[  207.517062][ T7467]  __x64_sys_sendfile64+0x102/0x140
[  207.522250][ T7467]  do_syscall_64+0x2b/0x50
[  207.526689][ T7467]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  207.532595][ T7467] RIP: 0033:0x7fd8a3ea5049
[  207.537014][ T7467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  207.556668][ T7467] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  207.565064][ T7467] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  207.573017][ T7467] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  207.580972][ T7467] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  207.588982][ T7467] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:20 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x0)

12:55:20 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 8)

[  207.596939][ T7467] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  207.604972][ T7467]  </TASK>
[  207.607975][ T7472] CPU: 1 PID: 7472 Comm: syz-executor.3 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  207.618558][ T7472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  207.628671][ T7472] Call Trace:
[  207.631940][ T7472]  <TASK>
[  207.634917][ T7472]  dump_stack_lvl+0xd6/0x122
[  207.639545][ T7472]  dump_stack+0x11/0x1b
[  207.643695][ T7472]  should_fail+0x23c/0x250
[  207.648102][ T7472]  should_fail_usercopy+0x16/0x20
[  207.653109][ T7472]  _copy_to_user+0x1a/0x90
[  207.657603][ T7472]  simple_read_from_buffer+0xab/0x120
[  207.663055][ T7472]  proc_fail_nth_read+0x10d/0x150
[  207.668062][ T7472]  ? proc_fault_inject_write+0x230/0x230
[  207.673673][ T7472]  vfs_read+0x1c0/0x6c0
[  207.677904][ T7472]  ? __fget_files+0x1d2/0x210
[  207.682608][ T7472]  ksys_read+0xd9/0x190
[  207.686749][ T7472]  __x64_sys_read+0x3e/0x50
[  207.691233][ T7472]  do_syscall_64+0x2b/0x50
[  207.695632][ T7472]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  207.701548][ T7472] RIP: 0033:0x7f4be0a01bfc
[  207.706030][ T7472] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[  207.725609][ T7472] RSP: 002b:00007f4be01c5160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  207.734036][ T7472] RAX: ffffffffffffffda RBX: 00007f4be0b61f60 RCX: 00007f4be0a01bfc
12:55:20 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  207.741986][ T7472] RDX: 000000000000000f RSI: 00007f4be01c51e0 RDI: 0000000000000006
[  207.750016][ T7472] RBP: 00007f4be01c51d0 R08: 0000000000000000 R09: 0000000000000000
[  207.757981][ T7472] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  207.765931][ T7472] R13: 00007fff43ec1acf R14: 00007f4be01c5300 R15: 0000000000022000
[  207.773882][ T7472]  </TASK>
12:55:20 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  207.828236][ T7473] loop4: detected capacity change from 0 to 262160
[  207.943394][ T7477] loop0: detected capacity change from 0 to 262160
[  207.967793][ T7478] loop5: detected capacity change from 0 to 262160
[  207.968071][ T7479] loop1: detected capacity change from 0 to 262160
12:55:20 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 1)

12:55:20 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:20 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  208.006118][ T7479] FAT-fs (loop1): bogus number of reserved sectors
[  208.012796][ T7479] FAT-fs (loop1): Can't find a valid FAT filesystem
[  208.034293][ T7483] loop2: detected capacity change from 0 to 262160
[  208.048938][ T7484] loop3: detected capacity change from 0 to 262160
[  208.058250][ T7483] FAULT_INJECTION: forcing a failure.
[  208.058250][ T7483] name failslab, interval 1, probability 0, space 0, times 0
[  208.070927][ T7483] CPU: 1 PID: 7483 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  208.081547][ T7483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  208.087246][ T7485] loop4: detected capacity change from 0 to 262160
[  208.091591][ T7483] Call Trace:
[  208.091600][ T7483]  <TASK>
[  208.091606][ T7483]  dump_stack_lvl+0xd6/0x122
[  208.108853][ T7483]  dump_stack+0x11/0x1b
[  208.113038][ T7483]  should_fail+0x23c/0x250
[  208.117462][ T7483]  __should_failslab+0x81/0x90
[  208.122232][ T7483]  ? fat_cache_add+0x1f7/0x4f0
[  208.127023][ T7483]  should_failslab+0x5/0x20
[  208.131613][ T7483]  kmem_cache_alloc+0x4f/0x320
[  208.136376][ T7483]  fat_cache_add+0x1f7/0x4f0
[  208.140946][ T7483]  fat_get_cluster+0x5ca/0x890
[  208.145691][ T7483]  fat_get_mapped_cluster+0xe0/0x260
[  208.150955][ T7483]  fat_bmap+0x258/0x290
[  208.155132][ T7483]  fat_get_block+0x3cb/0x610
[  208.159702][ T7483]  __block_write_begin_int+0x345/0xc70
[  208.165160][ T7483]  ? fat_block_truncate_page+0x30/0x30
[  208.170709][ T7483]  ? fat_block_truncate_page+0x30/0x30
[  208.176147][ T7483]  block_write_begin+0x83/0x270
[  208.180985][ T7483]  cont_write_begin+0x3bf/0x4f0
[  208.185833][ T7483]  fat_write_begin+0x61/0xf0
[  208.190461][ T7483]  ? fat_block_truncate_page+0x30/0x30
[  208.195897][ T7483]  generic_perform_write+0x1d6/0x400
[  208.201204][ T7483]  __generic_file_write_iter+0x17d/0x290
[  208.206816][ T7483]  ? generic_write_checks+0x256/0x290
[  208.212166][ T7483]  generic_file_write_iter+0x75/0x130
[  208.217540][ T7483]  do_iter_readv_writev+0x27d/0x320
[  208.222715][ T7483]  do_iter_write+0x192/0x5c0
[  208.227281][ T7483]  ? splice_from_pipe_next+0x34f/0x3b0
[  208.232723][ T7483]  ? kmalloc_array+0x2d/0x40
[  208.237364][ T7483]  vfs_iter_write+0x4c/0x70
[  208.241863][ T7483]  iter_file_splice_write+0x43a/0x790
[  208.247246][ T7483]  ? splice_from_pipe+0xd0/0xd0
[  208.252084][ T7483]  direct_splice_actor+0x80/0xa0
[  208.257001][ T7483]  splice_direct_to_actor+0x345/0x650
[  208.262387][ T7483]  ? do_splice_direct+0x190/0x190
[  208.267393][ T7483]  do_splice_direct+0x106/0x190
[  208.272304][ T7483]  do_sendfile+0x675/0xc40
[  208.276701][ T7483]  __x64_sys_sendfile64+0x102/0x140
[  208.281880][ T7483]  do_syscall_64+0x2b/0x50
[  208.286296][ T7483]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  208.292238][ T7483] RIP: 0033:0x7fd8a3ea5049
[  208.296707][ T7483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  208.316365][ T7483] RSP: 002b:00007fd8a361b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  208.324756][ T7483] RAX: ffffffffffffffda RBX: 00007fd8a3fb7f60 RCX: 00007fd8a3ea5049
[  208.332829][ T7483] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  208.340777][ T7483] RBP: 00007fd8a361b1d0 R08: 0000000000000000 R09: 0000000000000000
[  208.348745][ T7483] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 9)

[  208.356696][ T7483] R13: 00007ffc1945109f R14: 00007fd8a361b300 R15: 0000000000022000
[  208.364650][ T7483]  </TASK>
12:55:21 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x800}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000180)="f348e9e9b98633646887217b4b3740bd656da933825176d046010b4950f28f3af96da2beb1e858acc825e8a70ac7f3942a85be0ec1116a6a9c4e4f6f7dca18260c13e9b435e24c05256ccb6eaa2249a07d76cbca617685da98e511ce179c9f0e6ff33a2fc8e51f57729bd74ef49e28785804a46a0802dac6de924359c03ffb53c854d2742df906ce9eb440575ed8c23785596c17ba1f832496382239f15db677b3a81885b0472e10e3bd0a0f4e009815bb7ac0a767716baaa906", 0xba, 0x6}], 0x2010000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  208.558956][ T7493] loop0: detected capacity change from 0 to 262160
[  208.559350][ T7494] loop5: detected capacity change from 0 to 262160
[  208.604430][ T7493] FAULT_INJECTION: forcing a failure.
[  208.604430][ T7493] name failslab, interval 1, probability 0, space 0, times 0
[  208.617052][ T7493] CPU: 0 PID: 7493 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  208.627635][ T7493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  208.630511][ T7498] loop2: detected capacity change from 0 to 262160
[  208.637704][ T7493] Call Trace:
[  208.637711][ T7493]  <TASK>
[  208.637718][ T7493]  dump_stack_lvl+0xd6/0x122
[  208.637740][ T7493]  dump_stack+0x11/0x1b
[  208.637755][ T7493]  should_fail+0x23c/0x250
[  208.663641][ T7493]  __should_failslab+0x81/0x90
[  208.668408][ T7493]  ? alloc_pipe_info+0xac/0x360
[  208.673257][ T7493]  should_failslab+0x5/0x20
[  208.677807][ T7493]  kmem_cache_alloc_trace+0x56/0x340
[  208.683087][ T7493]  alloc_pipe_info+0xac/0x360
[  208.687750][ T7493]  splice_direct_to_actor+0x5f5/0x650
[  208.693127][ T7493]  ? security_file_permission+0x7c/0xa0
[  208.698706][ T7493]  ? do_splice_direct+0x190/0x190
[  208.703775][ T7493]  ? security_file_permission+0x87/0xa0
[  208.709308][ T7493]  do_splice_direct+0x106/0x190
[  208.714185][ T7493]  do_sendfile+0x675/0xc40
[  208.718635][ T7493]  __x64_sys_sendfile64+0x102/0x140
[  208.723857][ T7493]  do_syscall_64+0x2b/0x50
[  208.728261][ T7493]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  208.734146][ T7493] RIP: 0033:0x7fbd43a03049
[  208.738541][ T7493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  208.758167][ T7493] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  208.766568][ T7493] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  208.774544][ T7493] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  208.782574][ T7493] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  208.790645][ T7493] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
12:55:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  208.798602][ T7493] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  208.806569][ T7493]  </TASK>
[  208.810072][ T7499] loop4: detected capacity change from 0 to 262160
[  208.824293][ T7501] loop1: detected capacity change from 0 to 262160
12:55:21 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 2)

12:55:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)

[  208.854190][ T7505] loop3: detected capacity change from 0 to 262160
[  208.866974][ T7501] FAT-fs (loop1): bogus number of reserved sectors
[  208.873525][ T7501] FAT-fs (loop1): Can't find a valid FAT filesystem
[  208.883450][ T7505] FAT-fs (loop3): Unrecognized mount option "óHé鹆3dh‡!{K7@½em©3‚QvÐF
IPò�:ùm¢¾±èX¬È%è§
12:55:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:21 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x800}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000180)="f348e9e9b98633646887217b4b3740bd656da933825176d046010b4950f28f3af96da2beb1e858acc825e8a70ac7f3942a85be0ec1116a6a9c4e4f6f7dca18260c13e9b435e24c05256ccb6eaa2249a07d76cbca617685da98e511ce179c9f0e6ff33a2fc8e51f57729bd74ef49e28785804a46a0802dac6de924359c03ffb53c854d2742df906ce9eb440575ed8c23785596c17ba1f832496382239f15db677b3a81885b0472e10e3bd0a0f4e009815bb7ac0a767716baaa906", 0xba, 0x6}], 0x2010000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x800}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000180)="f348e9e9b98633646887217b4b3740bd656da933825176d046010b4950f28f3af96da2beb1e858acc825e8a70ac7f3942a85be0ec1116a6a9c4e4f6f7dca18260c13e9b435e24c05256ccb6eaa2249a07d76cbca617685da98e511ce179c9f0e6ff33a2fc8e51f57729bd74ef49e28785804a46a0802dac6de924359c03ffb53c854d2742df906ce9eb440575ed8c23785596c17ba1f832496382239f15db677b3a81885b0472e10e3bd0a0f4e009815bb7ac0a767716baaa906", 0xba, 0x6}], 0x2010000, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  208.883450][ T7505] Çó”*…¾ÁjjœNOo}Ê&é´5âL%lËnª"I }vËÊav…Ú˜åÎœŸoó:/ÈåWr›×Nôž(xX¤jÚÆÞ’CYÀ?ûSÈTÒt-ùΞ´@W^ØÂ7…Ylºƒ$–8"9ñ]¶w³¨…°G.ã½
[  208.883450][ T7505] N" or missing value
12:55:21 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

[  208.977125][ T7507] loop5: detected capacity change from 0 to 262160
[  209.022597][ T7510] loop1: detected capacity change from 0 to 262160
[  209.041113][ T7510] FAT-fs (loop1): bogus number of reserved sectors
[  209.047677][ T7510] FAT-fs (loop1): Can't find a valid FAT filesystem
[  209.056721][ T7512] loop4: detected capacity change from 0 to 262160
12:55:21 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:21 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  209.086989][ T7515] loop3: detected capacity change from 0 to 262160
[  209.095132][ T7516] loop0: detected capacity change from 0 to 262160
[  209.102327][ T7515] FAT-fs (loop3): Unrecognized mount option "óHé鹆3dh‡!{K7@½em©3‚QvÐF
IPò�:ùm¢¾±èX¬È%è§
[  209.102327][ T7515] Çó”*…¾ÁjjœNOo}Ê&é´5âL%lËnª"I }vËÊav…Ú˜åÎœŸoó:/ÈåWr›×Nôž(xX¤jÚÆÞ’CYÀ?ûSÈTÒt-ùΞ´@W^ØÂ7…Ylºƒ$–8"9ñ]¶w³¨…°G.ã½
[  209.102327][ T7515] N" or missing value
[  209.134095][ T7517] loop2: detected capacity change from 0 to 262160
[  209.148196][ T7516] FAULT_INJECTION: forcing a failure.
[  209.148196][ T7516] name failslab, interval 1, probability 0, space 0, times 0
[  209.160844][ T7516] CPU: 0 PID: 7516 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  209.171494][ T7516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  209.181594][ T7516] Call Trace:
[  209.184855][ T7516]  <TASK>
[  209.187798][ T7516]  dump_stack_lvl+0xd6/0x122
[  209.192376][ T7516]  dump_stack+0x11/0x1b
[  209.196511][ T7516]  should_fail+0x23c/0x250
[  209.200918][ T7516]  __should_failslab+0x81/0x90
[  209.205672][ T7516]  should_failslab+0x5/0x20
[  209.210191][ T7516]  kmem_cache_alloc_node_trace+0x61/0x310
[  209.215908][ T7516]  ? __rcu_read_unlock+0x5c/0x290
[  209.220917][ T7516]  ? memcg_slab_post_alloc_hook+0x1d7/0x220
[  209.226836][ T7516]  ? __kmalloc_node+0x30/0x40
[  209.231540][ T7516]  __kmalloc_node+0x30/0x40
[  209.236035][ T7516]  kvmalloc_node+0x6d/0x100
[  209.240543][ T7516]  alloc_pipe_info+0x1cc/0x360
[  209.245348][ T7516]  splice_direct_to_actor+0x5f5/0x650
[  209.250762][ T7516]  ? security_file_permission+0x7c/0xa0
[  209.256298][ T7516]  ? do_splice_direct+0x190/0x190
[  209.261312][ T7516]  ? security_file_permission+0x87/0xa0
[  209.266877][ T7516]  do_splice_direct+0x106/0x190
[  209.271788][ T7516]  do_sendfile+0x675/0xc40
[  209.276193][ T7516]  __x64_sys_sendfile64+0x102/0x140
[  209.281426][ T7516]  do_syscall_64+0x2b/0x50
[  209.285838][ T7516]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  209.291728][ T7516] RIP: 0033:0x7fbd43a03049
[  209.296129][ T7516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  209.315802][ T7516] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  209.324241][ T7516] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
12:55:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 3)

[  209.332234][ T7516] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  209.340185][ T7516] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  209.348141][ T7516] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  209.356169][ T7516] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  209.364125][ T7516]  </TASK>
12:55:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0x7ffff000)

[  209.389356][ T7515] loop3: detected capacity change from 0 to 262160
12:55:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x800}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000180)="f348e9e9b98633646887217b4b3740bd656da933825176d046010b4950f28f3af96da2beb1e858acc825e8a70ac7f3942a85be0ec1116a6a9c4e4f6f7dca18260c13e9b435e24c05256ccb6eaa2249a07d76cbca617685da98e511ce179c9f0e6ff33a2fc8e51f57729bd74ef49e28785804a46a0802dac6de924359c03ffb53c854d2742df906ce9eb440575ed8c23785596c17ba1f832496382239f15db677b3a81885b0472e10e3bd0a0f4e009815bb7ac0a767716baaa906", 0xba, 0x6}], 0x2010000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x800}, {0x0, 0x0, 0x10000001000}, {&(0x7f0000000180)="f348e9e9b98633646887217b4b3740bd656da933825176d046010b4950f28f3af96da2beb1e858acc825e8a70ac7f3942a85be0ec1116a6a9c4e4f6f7dca18260c13e9b435e24c05256ccb6eaa2249a07d76cbca617685da98e511ce179c9f0e6ff33a2fc8e51f57729bd74ef49e28785804a46a0802dac6de924359c03ffb53c854d2742df906ce9eb440575ed8c23785596c17ba1f832496382239f15db677b3a81885b0472e10e3bd0a0f4e009815bb7ac0a767716baaa906", 0xba, 0x6}], 0x2010000, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

12:55:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

[  209.436798][ T7525] loop5: detected capacity change from 0 to 262160
[  209.463064][ T7527] loop1: detected capacity change from 0 to 262160
[  209.482065][ T7527] FAT-fs (loop1): bogus number of reserved sectors
[  209.488601][ T7527] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  209.531699][ T7530] loop4: detected capacity change from 0 to 262160
[  209.540748][ T7531] loop0: detected capacity change from 0 to 262160
[  209.566535][ T7531] FAULT_INJECTION: forcing a failure.
[  209.566535][ T7531] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:55:22 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  209.579794][ T7531] CPU: 1 PID: 7531 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  209.590374][ T7531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  209.600418][ T7531] Call Trace:
[  209.603679][ T7531]  <TASK>
[  209.606588][ T7531]  dump_stack_lvl+0xd6/0x122
[  209.611158][ T7531]  dump_stack+0x11/0x1b
[  209.615295][ T7531]  should_fail+0x23c/0x250
[  209.619690][ T7531]  __alloc_pages+0x102/0x330
[  209.624262][ T7531]  alloc_pages+0x316/0x420
[  209.628657][ T7531]  folio_alloc+0x1a/0x20
[  209.632953][ T7531]  filemap_alloc_folio+0x53/0xf0
[  209.637882][ T7531]  page_cache_ra_unbounded+0x192/0x310
[  209.643321][ T7531]  ondemand_readahead+0x4d3/0x770
[  209.648323][ T7531]  page_cache_sync_ra+0xaf/0xe0
[  209.653175][ T7531]  filemap_read+0x3d5/0xe10
[  209.657839][ T7531]  generic_file_read_iter+0x72/0x320
[  209.663103][ T7531]  ? iov_iter_pipe+0x100/0x150
[  209.667940][ T7531]  generic_file_splice_read+0x1de/0x2c0
[  209.673535][ T7531]  ? splice_shrink_spd+0x60/0x60
[  209.678451][ T7531]  splice_direct_to_actor+0x2aa/0x650
[  209.683829][ T7531]  ? do_splice_direct+0x190/0x190
[  209.688849][ T7531]  do_splice_direct+0x106/0x190
[  209.693723][ T7531]  do_sendfile+0x675/0xc40
[  209.698170][ T7531]  __x64_sys_sendfile64+0x102/0x140
[  209.703345][ T7531]  do_syscall_64+0x2b/0x50
[  209.707869][ T7531]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  209.713820][ T7531] RIP: 0033:0x7fbd43a03049
[  209.718235][ T7531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  209.737819][ T7531] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  209.746238][ T7531] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  209.754184][ T7531] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  209.762137][ T7531] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  209.770086][ T7531] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  209.778032][ T7531] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  209.785998][ T7531]  </TASK>
12:55:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 4)

[  209.884630][ T7534] loop2: detected capacity change from 0 to 262160
[  209.887337][ T7536] loop3: detected capacity change from 0 to 262160
12:55:22 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
sendfile(r0, r1, 0x0, 0xffffffff000)

[  209.929275][ T7536] FAT-fs (loop3): Unrecognized mount option "óHé鹆3dh‡!{K7@½em©3‚QvÐF
IPò�:ùm¢¾±èX¬È%è§
[  209.929275][ T7536] Çó”*…¾ÁjjœNOo}Ê&é´5âL%lËnª"I }vËÊav…Ú˜åÎœŸoó:/ÈåWr›×Nôž(xX¤jÚÆÞ’CYÀ?ûSÈTÒt-ùΞ´@W^ØÂ7…Ylºƒ$–8"9ñ]¶w³¨…°G.ã½
[  209.929275][ T7536] N" or missing value
[  209.973454][ T7537] loop5: detected capacity change from 0 to 262160
12:55:22 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/138, 0x8a)

[  210.005543][ T7536] loop3: detected capacity change from 0 to 262160
[  210.067142][ T7545] loop1: detected capacity change from 0 to 262160
[  210.070006][ T7547] loop4: detected capacity change from 0 to 262160
[  210.096361][ T7545] FAT-fs (loop1): bogus number of reserved sectors
[  210.102911][ T7545] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:22 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400", 0xc}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:22 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  210.116082][ T7548] loop0: detected capacity change from 0 to 262160
[  210.145342][ T7548] FAULT_INJECTION: forcing a failure.
[  210.145342][ T7548] name failslab, interval 1, probability 0, space 0, times 0
[  210.158060][ T7548] CPU: 0 PID: 7548 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  210.168641][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  210.178680][ T7548] Call Trace:
[  210.181944][ T7548]  <TASK>
[  210.184866][ T7548]  dump_stack_lvl+0xd6/0x122
[  210.189454][ T7548]  dump_stack+0x11/0x1b
[  210.193032][ T7551] loop2: detected capacity change from 0 to 262160
[  210.193626][ T7548]  should_fail+0x23c/0x250
[  210.193654][ T7548]  __should_failslab+0x81/0x90
[  210.209310][ T7548]  ? mempool_alloc_slab+0x16/0x20
[  210.214334][ T7548]  should_failslab+0x5/0x20
[  210.218839][ T7548]  kmem_cache_alloc+0x4f/0x320
[  210.223635][ T7548]  mempool_alloc_slab+0x16/0x20
[  210.228543][ T7548]  ? mempool_free+0x130/0x130
[  210.233284][ T7548]  mempool_alloc+0x9d/0x310
[  210.237776][ T7548]  bio_alloc_bioset+0xe6/0x690
[  210.242527][ T7548]  ? zero_user_segments+0x2a7/0x330
[  210.247763][ T7548]  do_mpage_readpage+0xb61/0xef0
[  210.252769][ T7548]  ? do_mpage_readpage+0x661/0xef0
[  210.257936][ T7548]  mpage_readahead+0x19c/0x400
[  210.262704][ T7548]  ? fat_block_truncate_page+0x30/0x30
[  210.268274][ T7548]  fat_readahead+0x18/0x20
[  210.272674][ T7548]  read_pages+0xa1/0x7f0
[  210.276957][ T7548]  ? folio_add_lru+0x138/0x160
[  210.281776][ T7548]  page_cache_ra_unbounded+0x2d3/0x310
[  210.287320][ T7548]  ondemand_readahead+0x4d3/0x770
[  210.292334][ T7548]  page_cache_sync_ra+0xaf/0xe0
[  210.297227][ T7548]  filemap_read+0x3d5/0xe10
[  210.301719][ T7548]  generic_file_read_iter+0x72/0x320
[  210.306990][ T7548]  ? iov_iter_pipe+0x100/0x150
[  210.311747][ T7548]  generic_file_splice_read+0x1de/0x2c0
[  210.317443][ T7548]  ? splice_shrink_spd+0x60/0x60
[  210.322367][ T7548]  splice_direct_to_actor+0x2aa/0x650
[  210.327740][ T7548]  ? do_splice_direct+0x190/0x190
[  210.332755][ T7548]  do_splice_direct+0x106/0x190
[  210.337681][ T7548]  do_sendfile+0x675/0xc40
[  210.342110][ T7548]  __x64_sys_sendfile64+0x102/0x140
[  210.347294][ T7548]  do_syscall_64+0x2b/0x50
[  210.351744][ T7548]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  210.357626][ T7548] RIP: 0033:0x7fbd43a03049
[  210.362022][ T7548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  210.381725][ T7548] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:23 executing program 2:
r0 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='vfat\x00', 0xfffffffffffffffd)
keyctl$search(0xa, 0x0, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x1}, r0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r2=>r1, @ANYBLOB="40000000000000002e2f66696c653000bdf75dc5ef09e601f0b992f153278b7988b6ef0663211a140a54d76c1b"])
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]})
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x2)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r3, 0x0, 0xef85)
open(&(0x7f0000000300)='./file0\x00', 0x4040, 0x182)

[  210.390120][ T7548] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  210.398072][ T7548] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  210.406026][ T7548] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  210.413981][ T7548] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  210.421933][ T7548] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  210.429955][ T7548]  </TASK>
[  210.433904][ T7552] loop5: detected capacity change from 0 to 262160
[  210.468627][ T7556] loop1: detected capacity change from 0 to 262160
[  210.487813][ T7556] FAT-fs (loop1): bogus number of reserved sectors
[  210.494377][ T7556] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/138, 0x8a)

[  210.517550][ T7558] loop3: detected capacity change from 0 to 262160
12:55:23 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 5)

12:55:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d9)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  210.567500][ T7560] loop4: detected capacity change from 0 to 262160
12:55:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  210.613665][ T7562] loop5: detected capacity change from 0 to 262160
[  210.644480][ T7565] loop1: detected capacity change from 0 to 262160
12:55:23 executing program 2:
r0 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='vfat\x00', 0xfffffffffffffffd)
keyctl$search(0xa, 0x0, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x1}, r0) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r2=>r1, @ANYBLOB="40000000000000002e2f66696c653000bdf75dc5ef09e601f0b992f153278b7988b6ef0663211a140a54d76c1b"]) (async)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]})
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x2) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r3, 0x0, 0xef85) (async)
open(&(0x7f0000000300)='./file0\x00', 0x4040, 0x182)

[  210.661869][ T7566] loop2: detected capacity change from 0 to 262160
[  210.674854][ T7565] FAT-fs (loop1): invalid media value (0x00)
[  210.680039][ T7566] FAT-fs (loop2): Unrecognized mount option "cifs.spnego" or missing value
[  210.680897][ T7565] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/138, 0x8a)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/138, 0x8a) (async)

12:55:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  210.717885][ T7568] loop3: detected capacity change from 0 to 262160
[  210.742540][ T2450] I/O error, dev loop1, sector 262144 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  210.776960][ T7575] loop0: detected capacity change from 0 to 262160
[  210.782014][ T7577] loop4: detected capacity change from 0 to 262160
[  210.802752][ T7575] FAULT_INJECTION: forcing a failure.
[  210.802752][ T7575] name failslab, interval 1, probability 0, space 0, times 0
[  210.815557][ T7575] CPU: 1 PID: 7575 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
12:55:23 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d9)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  210.826145][ T7575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  210.836239][ T7575] Call Trace:
[  210.839582][ T7575]  <TASK>
[  210.842503][ T7575]  dump_stack_lvl+0xd6/0x122
[  210.847096][ T7575]  dump_stack+0x11/0x1b
[  210.851270][ T7575]  should_fail+0x23c/0x250
[  210.855717][ T7575]  ? kmalloc_array+0x2d/0x40
[  210.860290][ T7575]  __should_failslab+0x81/0x90
[  210.865034][ T7575]  should_failslab+0x5/0x20
[  210.869513][ T7575]  __kmalloc+0x6f/0x370
[  210.873650][ T7575]  kmalloc_array+0x2d/0x40
[  210.878087][ T7575]  iter_file_splice_write+0xd5/0x790
[  210.883350][ T7575]  ? fat_update_time+0x125/0x140
[  210.888296][ T7575]  ? fat_truncate_time+0x2b0/0x2b0
[  210.893420][ T7575]  ? preempt_count_add+0x41/0x90
[  210.898419][ T7575]  ? splice_from_pipe+0xd0/0xd0
[  210.903320][ T7575]  direct_splice_actor+0x80/0xa0
[  210.908252][ T7575]  splice_direct_to_actor+0x345/0x650
[  210.913661][ T7575]  ? do_splice_direct+0x190/0x190
[  210.918663][ T7575]  do_splice_direct+0x106/0x190
[  210.923636][ T7575]  do_sendfile+0x675/0xc40
[  210.928030][ T7575]  __x64_sys_sendfile64+0x102/0x140
[  210.933345][ T7575]  do_syscall_64+0x2b/0x50
[  210.937821][ T7575]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  210.943747][ T7575] RIP: 0033:0x7fbd43a03049
[  210.948136][ T7575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  210.967792][ T7575] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:23 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 6)

[  210.976262][ T7575] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  210.984211][ T7575] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  210.992158][ T7575] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  211.000120][ T7575] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  211.008065][ T7575] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  211.016013][ T7575]  </TASK>
12:55:23 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  211.045485][ T7578] loop5: detected capacity change from 0 to 262160
12:55:23 executing program 2:
r0 = request_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)='vfat\x00', 0xfffffffffffffffd)
keyctl$search(0xa, 0x0, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x1}, r0) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r2=>r1, @ANYBLOB="40000000000000002e2f66696c653000bdf75dc5ef09e601f0b992f153278b7988b6ef0663211a140a54d76c1b"]) (async)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{}, {}]})
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x2) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r3, 0x0, 0xef85)
open(&(0x7f0000000300)='./file0\x00', 0x4040, 0x182)

12:55:23 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000180)='./file0\x00', 0x22700, 0x102)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  211.175462][ T7582] loop2: detected capacity change from 0 to 262160
[  211.184162][ T7582] FAT-fs (loop2): Unrecognized mount option "cifs.spnego" or missing value
[  211.197763][ T7585] loop3: detected capacity change from 0 to 262160
12:55:23 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240", 0x12}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  211.227692][ T7591] loop1: detected capacity change from 0 to 262160
[  211.248928][ T7591] FAT-fs (loop1): invalid media value (0x00)
[  211.255051][ T7591] FAT-fs (loop1): Can't find a valid FAT filesystem
[  211.270474][ T7593] loop4: detected capacity change from 0 to 262160
[  211.295568][ T7595] loop0: detected capacity change from 0 to 262160
[  211.317925][ T7595] FAULT_INJECTION: forcing a failure.
[  211.317925][ T7595] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  211.331263][ T7595] CPU: 0 PID: 7595 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  211.341848][ T7595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  211.351901][ T7595] Call Trace:
[  211.355174][ T7595]  <TASK>
[  211.358097][ T7595]  dump_stack_lvl+0xd6/0x122
[  211.362740][ T7595]  dump_stack+0x11/0x1b
[  211.366896][ T7595]  should_fail+0x23c/0x250
[  211.368958][ T7597] loop5: detected capacity change from 0 to 262160
[  211.371332][ T7595]  __alloc_pages+0x102/0x330
[  211.371382][ T7595]  alloc_pages+0x316/0x420
[  211.386831][ T7595]  folio_alloc+0x1a/0x20
[  211.391123][ T7595]  filemap_alloc_folio+0x53/0xf0
[  211.396064][ T7595]  __filemap_get_folio+0x443/0x690
[  211.401211][ T7595]  ? fat_block_truncate_page+0x30/0x30
[  211.406667][ T7595]  pagecache_get_page+0x26/0x190
[  211.411599][ T7595]  grab_cache_page_write_begin+0x3f/0x50
[  211.417240][ T7595]  block_write_begin+0x36/0x270
[  211.422140][ T7595]  cont_write_begin+0x3bf/0x4f0
[  211.426989][ T7595]  fat_write_begin+0x61/0xf0
[  211.431635][ T7595]  ? fat_block_truncate_page+0x30/0x30
[  211.437109][ T7595]  generic_perform_write+0x1d6/0x400
[  211.442406][ T7595]  __generic_file_write_iter+0x17d/0x290
[  211.448077][ T7595]  ? generic_write_checks+0x256/0x290
[  211.453434][ T7595]  generic_file_write_iter+0x75/0x130
[  211.458795][ T7595]  do_iter_readv_writev+0x27d/0x320
[  211.463982][ T7595]  do_iter_write+0x192/0x5c0
[  211.468603][ T7595]  ? splice_from_pipe_next+0x34f/0x3b0
[  211.474053][ T7595]  ? kmalloc_array+0x2d/0x40
[  211.478744][ T7595]  vfs_iter_write+0x4c/0x70
[  211.483282][ T7595]  iter_file_splice_write+0x43a/0x790
[  211.488650][ T7595]  ? splice_from_pipe+0xd0/0xd0
[  211.493536][ T7595]  direct_splice_actor+0x80/0xa0
[  211.498539][ T7595]  splice_direct_to_actor+0x345/0x650
[  211.503897][ T7595]  ? do_splice_direct+0x190/0x190
[  211.508908][ T7595]  do_splice_direct+0x106/0x190
[  211.513751][ T7595]  do_sendfile+0x675/0xc40
[  211.518201][ T7595]  __x64_sys_sendfile64+0x102/0x140
[  211.523388][ T7595]  do_syscall_64+0x2b/0x50
[  211.527793][ T7595]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  211.533747][ T7595] RIP: 0033:0x7fbd43a03049
[  211.538145][ T7595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  211.557788][ T7595] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  211.566181][ T7595] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  211.574137][ T7595] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  211.582091][ T7595] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
12:55:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1d9)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 7)

[  211.590120][ T7595] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  211.598076][ T7595] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  211.606031][ T7595]  </TASK>
[  211.610500][ T7603] loop2: detected capacity change from 0 to 262160
[  211.611809][ T7599] loop3: detected capacity change from 0 to 262160
[  211.626842][ T7599] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value
12:55:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000180)='./file0\x00', 0x22700, 0x102) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85)

12:55:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  211.648908][ T7603] FAT-fs (loop2): Unrecognized mount option "cifs.spnego" or missing value
12:55:24 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000180)=0x1)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000007)

[  211.759563][ T7606] loop1: detected capacity change from 0 to 262160
[  211.773949][ T7606] FAT-fs (loop1): invalid media value (0x00)
[  211.780033][ T7606] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:24 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:24 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  211.809381][ T7608] loop4: detected capacity change from 0 to 262160
12:55:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000180)='./file0\x00', 0x22700, 0x102)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000180)='./file0\x00', 0x22700, 0x102) (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  211.858821][ T7612] loop3: detected capacity change from 0 to 262160
[  211.877894][ T7617] loop0: detected capacity change from 0 to 262160
[  211.883270][ T7618] loop2: detected capacity change from 0 to 262160
12:55:24 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 64)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000180)=0x1) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async, rerun: 64)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000007) (rerun: 64)

[  211.904003][ T7617] FAULT_INJECTION: forcing a failure.
[  211.904003][ T7617] name failslab, interval 1, probability 0, space 0, times 0
[  211.916643][ T7617] CPU: 1 PID: 7617 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  211.927229][ T7617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  211.937356][ T7617] Call Trace:
[  211.940636][ T7617]  <TASK>
[  211.943559][ T7617]  dump_stack_lvl+0xd6/0x122
[  211.948204][ T7617]  dump_stack+0x11/0x1b
[  211.952341][ T7617]  should_fail+0x23c/0x250
[  211.956736][ T7617]  __should_failslab+0x81/0x90
[  211.961510][ T7617]  ? mempool_alloc_slab+0x16/0x20
[  211.966514][ T7617]  should_failslab+0x5/0x20
[  211.971003][ T7617]  kmem_cache_alloc+0x4f/0x320
[  211.975915][ T7617]  mempool_alloc_slab+0x16/0x20
[  211.980747][ T7617]  ? mempool_free+0x130/0x130
[  211.985414][ T7617]  mempool_alloc+0x9d/0x310
[  211.989956][ T7617]  ? fat_bmap+0x258/0x290
[  211.994337][ T7617]  bio_alloc_bioset+0xe6/0x690
[  211.999080][ T7617]  ? create_empty_buffers+0x42f/0x630
[  212.004499][ T7617]  submit_bh_wbc+0x15d/0x260
[  212.009109][ T7617]  __block_write_begin_int+0x7ac/0xc70
[  212.014646][ T7617]  ? fat_block_truncate_page+0x30/0x30
[  212.020087][ T7617]  ? fat_block_truncate_page+0x30/0x30
[  212.025585][ T7617]  block_write_begin+0x83/0x270
[  212.030462][ T7617]  cont_write_begin+0x3bf/0x4f0
[  212.035334][ T7617]  fat_write_begin+0x61/0xf0
[  212.039900][ T7617]  ? fat_block_truncate_page+0x30/0x30
[  212.045385][ T7617]  generic_perform_write+0x1d6/0x400
[  212.050654][ T7617]  __generic_file_write_iter+0x17d/0x290
[  212.056294][ T7617]  ? generic_write_checks+0x256/0x290
[  212.061694][ T7617]  generic_file_write_iter+0x75/0x130
[  212.067056][ T7617]  do_iter_readv_writev+0x27d/0x320
[  212.072254][ T7617]  do_iter_write+0x192/0x5c0
[  212.076819][ T7617]  ? splice_from_pipe_next+0x34f/0x3b0
[  212.082274][ T7617]  ? kmalloc_array+0x2d/0x40
[  212.086856][ T7617]  vfs_iter_write+0x4c/0x70
[  212.091342][ T7617]  iter_file_splice_write+0x43a/0x790
[  212.096711][ T7617]  ? splice_from_pipe+0xd0/0xd0
[  212.101539][ T7617]  direct_splice_actor+0x80/0xa0
[  212.106482][ T7617]  splice_direct_to_actor+0x345/0x650
[  212.111844][ T7617]  ? do_splice_direct+0x190/0x190
[  212.116859][ T7617]  do_splice_direct+0x106/0x190
[  212.121690][ T7617]  do_sendfile+0x675/0xc40
[  212.126102][ T7617]  __x64_sys_sendfile64+0x102/0x140
[  212.131344][ T7617]  do_syscall_64+0x2b/0x50
[  212.135772][ T7617]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  212.141674][ T7617] RIP: 0033:0x7fbd43a03049
[  212.146137][ T7617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  212.165735][ T7617] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  212.174282][ T7617] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  212.182227][ T7617] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  212.190222][ T7617] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  212.198169][ T7617] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  212.206144][ T7617] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  212.214100][ T7617]  </TASK>
12:55:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 8)

12:55:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x168)
sendfile(r0, r1, 0x0, 0xef85)

[  212.303583][ T7621] loop5: detected capacity change from 0 to 262160
[  212.353936][ T7622] loop1: detected capacity change from 0 to 262160
[  212.377774][ T7622] FAT-fs (loop1): invalid media value (0x00)
[  212.383823][ T7622] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 64)
chdir(&(0x7f0000000140)='./file0\x00') (rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000180)=0x1) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x40000007)

12:55:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffe, 0x105880)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0xd23ee000)

[  212.415634][ T7625] loop4: detected capacity change from 0 to 262160
[  212.440443][ T7627] loop3: detected capacity change from 0 to 262160
[  212.503263][ T7641] loop0: detected capacity change from 0 to 262160
[  212.512599][ T7642] loop5: detected capacity change from 0 to 262160
[  212.524281][ T7641] FAULT_INJECTION: forcing a failure.
[  212.524281][ T7641] name failslab, interval 1, probability 0, space 0, times 0
[  212.536991][ T7641] CPU: 1 PID: 7641 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  212.547570][ T7641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  212.557613][ T7641] Call Trace:
[  212.560875][ T7641]  <TASK>
[  212.563784][ T7641]  dump_stack_lvl+0xd6/0x122
[  212.568408][ T7641]  dump_stack+0x11/0x1b
[  212.572625][ T7641]  should_fail+0x23c/0x250
[  212.577057][ T7641]  __should_failslab+0x81/0x90
[  212.581799][ T7641]  ? fat_cache_add+0x1f7/0x4f0
[  212.586538][ T7641]  should_failslab+0x5/0x20
[  212.591100][ T7641]  kmem_cache_alloc+0x4f/0x320
[  212.595896][ T7641]  fat_cache_add+0x1f7/0x4f0
[  212.600529][ T7641]  fat_get_cluster+0x5ca/0x890
[  212.605269][ T7641]  fat_get_mapped_cluster+0xe0/0x260
[  212.610568][ T7641]  fat_bmap+0x258/0x290
[  212.614699][ T7641]  fat_get_block+0x3cb/0x610
[  212.619268][ T7641]  __block_write_begin_int+0x345/0xc70
[  212.624775][ T7641]  ? fat_block_truncate_page+0x30/0x30
[  212.630293][ T7641]  ? fat_block_truncate_page+0x30/0x30
[  212.635805][ T7641]  block_write_begin+0x83/0x270
[  212.640638][ T7641]  cont_write_begin+0x3bf/0x4f0
[  212.645515][ T7641]  fat_write_begin+0x61/0xf0
[  212.650198][ T7641]  ? fat_block_truncate_page+0x30/0x30
[  212.655680][ T7641]  generic_perform_write+0x1d6/0x400
[  212.660961][ T7641]  __generic_file_write_iter+0x17d/0x290
[  212.666572][ T7641]  ? generic_write_checks+0x256/0x290
[  212.671925][ T7641]  generic_file_write_iter+0x75/0x130
[  212.677284][ T7641]  do_iter_readv_writev+0x27d/0x320
[  212.682512][ T7641]  do_iter_write+0x192/0x5c0
[  212.687078][ T7641]  ? splice_from_pipe_next+0x34f/0x3b0
[  212.692652][ T7641]  ? kmalloc_array+0x2d/0x40
[  212.697219][ T7641]  vfs_iter_write+0x4c/0x70
[  212.701701][ T7641]  iter_file_splice_write+0x43a/0x790
[  212.707160][ T7641]  ? splice_from_pipe+0xd0/0xd0
[  212.712096][ T7641]  direct_splice_actor+0x80/0xa0
[  212.717018][ T7641]  splice_direct_to_actor+0x345/0x650
[  212.722371][ T7641]  ? do_splice_direct+0x190/0x190
[  212.727433][ T7641]  do_splice_direct+0x106/0x190
[  212.732313][ T7641]  do_sendfile+0x675/0xc40
[  212.736776][ T7641]  __x64_sys_sendfile64+0x102/0x140
[  212.741954][ T7641]  do_syscall_64+0x2b/0x50
[  212.746351][ T7641]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  212.752352][ T7641] RIP: 0033:0x7fbd43a03049
[  212.756741][ T7641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  212.776323][ T7641] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  212.784711][ T7641] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  212.792765][ T7641] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  212.800712][ T7641] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  212.808670][ T7641] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  212.816615][ T7641] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  212.824568][ T7641]  </TASK>
12:55:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 9)

12:55:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x168)
sendfile(r0, r1, 0x0, 0xef85)

[  212.971294][ T7646] loop1: detected capacity change from 0 to 262160
[  212.995736][ T7646] FAT-fs (loop1): invalid media value (0x00)
[  213.001757][ T7646] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080", 0x15}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:25 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x801000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x40)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1e1)
r3 = fcntl$dupfd(r1, 0x406, r0)
accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e)
sendfile(r1, r2, 0x0, 0xef85)

12:55:25 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffe, 0x105880)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0xd23ee000)

[  213.032710][ T7649] loop2: detected capacity change from 0 to 262160
[  213.042470][ T7651] loop4: detected capacity change from 0 to 262160
[  213.072513][ T7654] loop3: detected capacity change from 0 to 262160
12:55:25 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  213.124711][ T7657] loop5: detected capacity change from 0 to 262160
[  213.134016][ T7658] loop0: detected capacity change from 0 to 262160
[  213.168970][ T7658] FAULT_INJECTION: forcing a failure.
[  213.168970][ T7658] name failslab, interval 1, probability 0, space 0, times 0
[  213.181596][ T7658] CPU: 1 PID: 7658 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  213.192165][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  213.202306][ T7658] Call Trace:
[  213.205576][ T7658]  <TASK>
[  213.208486][ T7658]  dump_stack_lvl+0xd6/0x122
[  213.213081][ T7658]  dump_stack+0x11/0x1b
[  213.217278][ T7658]  should_fail+0x23c/0x250
[  213.221674][ T7658]  __should_failslab+0x81/0x90
[  213.226458][ T7658]  ? mempool_alloc_slab+0x16/0x20
[  213.231465][ T7658]  should_failslab+0x5/0x20
[  213.235949][ T7658]  kmem_cache_alloc+0x4f/0x320
[  213.240793][ T7658]  ? _raw_spin_unlock+0x2d/0x50
[  213.245694][ T7658]  ? fat_cache_add+0x3bf/0x4f0
[  213.250512][ T7658]  mempool_alloc_slab+0x16/0x20
[  213.255410][ T7658]  ? mempool_free+0x130/0x130
[  213.260164][ T7658]  mempool_alloc+0x9d/0x310
[  213.264719][ T7658]  bio_alloc_bioset+0xe6/0x690
[  213.269467][ T7658]  ? zero_user_segments+0x2a7/0x330
[  213.274687][ T7658]  __mpage_writepage+0x8d5/0xfa0
[  213.279665][ T7658]  write_cache_pages+0x467/0xa80
[  213.284632][ T7658]  ? mpage_writepages+0x100/0x100
[  213.289671][ T7658]  ? fat_block_truncate_page+0x30/0x30
[  213.295155][ T7658]  mpage_writepages+0x7b/0x100
[  213.299899][ T7658]  ? fat_block_truncate_page+0x30/0x30
[  213.305355][ T7658]  ? fat_readpage+0x20/0x20
[  213.309835][ T7658]  fat_writepages+0x20/0x30
[  213.314319][ T7658]  do_writepages+0x1cb/0x330
[  213.318939][ T7658]  ? generic_perform_write+0x3a1/0x400
[  213.324383][ T7658]  filemap_write_and_wait_range+0x1b4/0x340
[  213.330258][ T7658]  __generic_file_write_iter+0x1ad/0x290
[  213.335892][ T7658]  ? generic_write_checks+0x256/0x290
[  213.341246][ T7658]  generic_file_write_iter+0x75/0x130
[  213.346623][ T7658]  do_iter_readv_writev+0x27d/0x320
[  213.351918][ T7658]  do_iter_write+0x192/0x5c0
[  213.356600][ T7658]  ? splice_from_pipe_next+0x34f/0x3b0
[  213.362112][ T7658]  ? kmalloc_array+0x2d/0x40
[  213.366725][ T7658]  vfs_iter_write+0x4c/0x70
[  213.371206][ T7658]  iter_file_splice_write+0x43a/0x790
[  213.376572][ T7658]  ? splice_from_pipe+0xd0/0xd0
[  213.381460][ T7658]  direct_splice_actor+0x80/0xa0
[  213.386411][ T7658]  splice_direct_to_actor+0x345/0x650
[  213.391812][ T7658]  ? do_splice_direct+0x190/0x190
[  213.396839][ T7658]  do_splice_direct+0x106/0x190
[  213.401745][ T7658]  do_sendfile+0x675/0xc40
[  213.406165][ T7658]  __x64_sys_sendfile64+0x102/0x140
[  213.411339][ T7658]  do_syscall_64+0x2b/0x50
[  213.415742][ T7658]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  213.421662][ T7658] RIP: 0033:0x7fbd43a03049
[  213.426054][ T7658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  213.445635][ T7658] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  213.454024][ T7658] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  213.461972][ T7658] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  213.469985][ T7658] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  213.477933][ T7658] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  213.485885][ T7658] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  213.493833][ T7658]  </TASK>
12:55:26 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 10)

[  213.557617][ T7660] loop1: detected capacity change from 0 to 262160
[  213.583578][ T7660] FAT-fs (loop1): invalid media value (0x00)
[  213.589561][ T7660] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (async, rerun: 32)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0xfffffffffffffffe, 0x105880) (rerun: 32)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0xd23ee000)

[  213.687206][ T7664] loop3: detected capacity change from 0 to 262160
[  213.687300][ T7665] loop4: detected capacity change from 0 to 262160
12:55:26 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:26 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:26 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x801000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x40)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1e1)
r3 = fcntl$dupfd(r1, 0x406, r0)
accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e)
sendfile(r1, r2, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x801000, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x40) (async)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) (async)
write(r2, &(0x7f0000000600)="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", 0x1e1) (async)
fcntl$dupfd(r1, 0x406, r0) (async)
accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)

[  213.736084][ T7669] loop5: detected capacity change from 0 to 262160
[  213.790398][ T7671] loop0: detected capacity change from 0 to 262160
[  213.808662][ T7671] FAULT_INJECTION: forcing a failure.
[  213.808662][ T7671] name failslab, interval 1, probability 0, space 0, times 0
[  213.821378][ T7671] CPU: 1 PID: 7671 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  213.831957][ T7671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  213.841993][ T7671] Call Trace:
[  213.845347][ T7671]  <TASK>
[  213.848254][ T7671]  dump_stack_lvl+0xd6/0x122
[  213.852822][ T7671]  dump_stack+0x11/0x1b
[  213.856968][ T7671]  should_fail+0x23c/0x250
[  213.861427][ T7671]  __should_failslab+0x81/0x90
[  213.866275][ T7671]  ? mempool_alloc_slab+0x16/0x20
[  213.871279][ T7671]  should_failslab+0x5/0x20
[  213.875761][ T7671]  kmem_cache_alloc+0x4f/0x320
[  213.880504][ T7671]  ? mempool_alloc_slab+0x16/0x20
[  213.885554][ T7671]  mempool_alloc_slab+0x16/0x20
[  213.890431][ T7671]  ? mempool_free+0x130/0x130
[  213.895165][ T7671]  mempool_alloc+0x9d/0x310
[  213.899705][ T7671]  bio_alloc_bioset+0x1dc/0x690
[  213.904570][ T7671]  __mpage_writepage+0x8d5/0xfa0
[  213.909492][ T7671]  write_cache_pages+0x467/0xa80
[  213.914473][ T7671]  ? mpage_writepages+0x100/0x100
[  213.919490][ T7671]  ? fat_block_truncate_page+0x30/0x30
[  213.924943][ T7671]  mpage_writepages+0x7b/0x100
[  213.929744][ T7671]  ? fat_block_truncate_page+0x30/0x30
[  213.935183][ T7671]  ? fat_readpage+0x20/0x20
[  213.939682][ T7671]  fat_writepages+0x20/0x30
[  213.944218][ T7671]  do_writepages+0x1cb/0x330
[  213.948790][ T7671]  ? generic_perform_write+0x3a1/0x400
[  213.954228][ T7671]  filemap_write_and_wait_range+0x1b4/0x340
[  213.960147][ T7671]  __generic_file_write_iter+0x1ad/0x290
[  213.965836][ T7671]  ? generic_write_checks+0x256/0x290
[  213.971187][ T7671]  generic_file_write_iter+0x75/0x130
[  213.976585][ T7671]  do_iter_readv_writev+0x27d/0x320
[  213.981767][ T7671]  do_iter_write+0x192/0x5c0
[  213.986407][ T7671]  ? splice_from_pipe_next+0x34f/0x3b0
[  213.991891][ T7671]  ? kmalloc_array+0x2d/0x40
[  213.996493][ T7671]  vfs_iter_write+0x4c/0x70
[  214.001015][ T7671]  iter_file_splice_write+0x43a/0x790
[  214.006387][ T7671]  ? splice_from_pipe+0xd0/0xd0
[  214.011215][ T7671]  direct_splice_actor+0x80/0xa0
[  214.016203][ T7671]  splice_direct_to_actor+0x345/0x650
[  214.021601][ T7671]  ? do_splice_direct+0x190/0x190
[  214.026607][ T7671]  do_splice_direct+0x106/0x190
[  214.031464][ T7671]  do_sendfile+0x675/0xc40
[  214.035937][ T7671]  __x64_sys_sendfile64+0x102/0x140
[  214.041115][ T7671]  do_syscall_64+0x2b/0x50
[  214.045511][ T7671]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  214.051390][ T7671] RIP: 0033:0x7fbd43a03049
[  214.055851][ T7671] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  214.075448][ T7671] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  214.083837][ T7671] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  214.091796][ T7671] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  214.099747][ T7671] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  214.107695][ T7671] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  214.115644][ T7671] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  214.123727][ T7671]  </TASK>
12:55:26 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 11)

[  214.197953][ T7673] loop1: detected capacity change from 0 to 262160
[  214.223838][ T7673] FAT-fs (loop1): bogus number of FAT sectors
[  214.229892][ T7673] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:26 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:26 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x210400, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x309201, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
mount$tmpfs(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180), 0x2004011, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x100}}, {@huge_within_size}], [{@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
sendfile(r0, r1, 0x0, 0xef85)

12:55:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  214.322823][ T7677] loop3: detected capacity change from 0 to 262160
[  214.332125][ T7678] loop4: detected capacity change from 0 to 262160
[  214.350032][ T7680] loop5: detected capacity change from 0 to 262160
12:55:27 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000000080), 0x801000, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
mkdirat(r0, &(0x7f00000002c0)='./file0\x00', 0x40) (async)
bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1e1)
r3 = fcntl$dupfd(r1, 0x406, r0)
accept$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) (async)
sendfile(r1, r2, 0x0, 0xef85)

12:55:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  214.417736][ T7688] loop0: detected capacity change from 0 to 262160
[  214.442656][ T7688] FAULT_INJECTION: forcing a failure.
[  214.442656][ T7688] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  214.455962][ T7688] CPU: 1 PID: 7688 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  214.466520][ T7688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  214.476559][ T7688] Call Trace:
[  214.479829][ T7688]  <TASK>
[  214.482744][ T7688]  dump_stack_lvl+0xd6/0x122
[  214.487385][ T7688]  dump_stack+0x11/0x1b
[  214.491516][ T7688]  should_fail+0x23c/0x250
[  214.496032][ T7688]  __alloc_pages+0x102/0x330
[  214.500606][ T7688]  alloc_pages+0x316/0x420
[  214.504999][ T7688]  folio_alloc+0x1a/0x20
[  214.509218][ T7688]  filemap_alloc_folio+0x53/0xf0
[  214.514186][ T7688]  page_cache_ra_unbounded+0x192/0x310
[  214.519680][ T7688]  ondemand_readahead+0x4d3/0x770
[  214.524822][ T7688]  page_cache_sync_ra+0xaf/0xe0
[  214.529653][ T7688]  filemap_read+0x3d5/0xe10
[  214.534146][ T7688]  generic_file_read_iter+0x72/0x320
[  214.539426][ T7688]  ? iov_iter_pipe+0x100/0x150
[  214.544167][ T7688]  generic_file_splice_read+0x1de/0x2c0
[  214.549700][ T7688]  ? splice_shrink_spd+0x60/0x60
[  214.554653][ T7688]  splice_direct_to_actor+0x2aa/0x650
[  214.560006][ T7688]  ? do_splice_direct+0x190/0x190
[  214.565085][ T7688]  do_splice_direct+0x106/0x190
[  214.569915][ T7688]  do_sendfile+0x675/0xc40
[  214.574320][ T7688]  __x64_sys_sendfile64+0x102/0x140
[  214.579499][ T7688]  do_syscall_64+0x2b/0x50
[  214.583907][ T7688]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  214.589780][ T7688] RIP: 0033:0x7fbd43a03049
[  214.594253][ T7688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  214.613833][ T7688] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  214.622219][ T7688] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  214.630208][ T7688] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  214.638203][ T7688] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  214.646179][ T7688] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  214.654128][ T7688] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  214.662088][ T7688]  </TASK>
12:55:27 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 12)

[  214.706953][ T7690] loop1: detected capacity change from 0 to 262160
[  214.734657][ T7690] FAT-fs (loop1): bogus number of FAT sectors
[  214.740773][ T7690] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:27 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x12c)
sendfile(r0, r1, 0x0, 0xef85)

[  214.836299][ T7694] loop5: detected capacity change from 0 to 262160
[  214.846801][ T7696] FAT-fs (loop3): bogus number of reserved sectors
[  214.853365][ T7696] FAT-fs (loop3): Can't find a valid FAT filesystem
12:55:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x210400, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x309201, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
mount$tmpfs(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180), 0x2004011, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x100}}, {@huge_within_size}], [{@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) (async)
sendfile(r0, r1, 0x0, 0xef85)

12:55:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000180)='./file0/file0\x00', 0x3, 0x100)
r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1c0, 0x8)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)

[  214.885212][ T7698] loop4: detected capacity change from 0 to 262160
12:55:27 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1da)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  214.942756][ T7705] loop0: detected capacity change from 0 to 262160
[  214.959734][ T7706] loop1: detected capacity change from 0 to 262160
[  214.968152][ T7705] FAULT_INJECTION: forcing a failure.
[  214.968152][ T7705] name failslab, interval 1, probability 0, space 0, times 0
[  214.980798][ T7705] CPU: 1 PID: 7705 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  214.991455][ T7705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  215.001485][ T7705] Call Trace:
[  215.004785][ T7705]  <TASK>
[  215.007718][ T7705]  dump_stack_lvl+0xd6/0x122
[  215.012285][ T7705]  dump_stack+0x11/0x1b
[  215.016419][ T7705]  should_fail+0x23c/0x250
[  215.020819][ T7705]  __should_failslab+0x81/0x90
[  215.025633][ T7705]  ? mempool_alloc_slab+0x16/0x20
[  215.030693][ T7705]  should_failslab+0x5/0x20
[  215.035190][ T7705]  kmem_cache_alloc+0x4f/0x320
[  215.039984][ T7705]  mempool_alloc_slab+0x16/0x20
[  215.044839][ T7705]  ? mempool_free+0x130/0x130
[  215.049521][ T7705]  mempool_alloc+0x9d/0x310
[  215.054058][ T7705]  bio_alloc_bioset+0xe6/0x690
[  215.058800][ T7705]  ? zero_user_segments+0x2a7/0x330
[  215.063984][ T7705]  do_mpage_readpage+0xb61/0xef0
[  215.068969][ T7705]  ? do_mpage_readpage+0x661/0xef0
[  215.074067][ T7705]  mpage_readahead+0x19c/0x400
[  215.078811][ T7705]  ? fat_block_truncate_page+0x30/0x30
[  215.084266][ T7705]  fat_readahead+0x18/0x20
[  215.088658][ T7705]  read_pages+0xa1/0x7f0
[  215.092912][ T7705]  ? folio_add_lru+0x138/0x160
[  215.097654][ T7705]  page_cache_ra_unbounded+0x2d3/0x310
[  215.103160][ T7705]  ondemand_readahead+0x4d3/0x770
[  215.108191][ T7705]  page_cache_sync_ra+0xaf/0xe0
[  215.113162][ T7705]  filemap_read+0x3d5/0xe10
[  215.117647][ T7705]  generic_file_read_iter+0x72/0x320
[  215.122911][ T7705]  ? iov_iter_pipe+0x100/0x150
[  215.127668][ T7705]  generic_file_splice_read+0x1de/0x2c0
[  215.133258][ T7705]  ? splice_shrink_spd+0x60/0x60
[  215.138235][ T7705]  splice_direct_to_actor+0x2aa/0x650
[  215.143588][ T7705]  ? do_splice_direct+0x190/0x190
[  215.148725][ T7705]  do_splice_direct+0x106/0x190
[  215.153604][ T7705]  do_sendfile+0x675/0xc40
[  215.158049][ T7705]  __x64_sys_sendfile64+0x102/0x140
[  215.163230][ T7705]  do_syscall_64+0x2b/0x50
[  215.167676][ T7705]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  215.173638][ T7705] RIP: 0033:0x7fbd43a03049
[  215.178027][ T7705] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  215.197612][ T7705] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  215.206001][ T7705] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  215.213967][ T7705] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  215.222011][ T7705] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  215.229962][ T7705] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:27 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 13)

[  215.237913][ T7705] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  215.245866][ T7705]  </TASK>
[  215.256743][ T7706] FAT-fs (loop1): bogus number of FAT sectors
[  215.262859][ T7706] FAT-fs (loop1): Can't find a valid FAT filesystem
12:55:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  215.398274][ T7714] loop5: detected capacity change from 0 to 262160
[  215.404061][ T7711] FAT-fs (loop3): bogus number of reserved sectors
[  215.411377][ T7711] FAT-fs (loop3): Can't find a valid FAT filesystem
12:55:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x210400, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x309201, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
mount$tmpfs(0x0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180), 0x2004011, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x100}}, {@huge_within_size}], [{@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]})
sendfile(r0, r1, 0x0, 0xef85)

12:55:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000180)='./file0/file0\x00', 0x3, 0x100)
r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1c0, 0x8)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000180)='./file0/file0\x00', 0x3, 0x100) (async)
open(&(0x7f00000001c0)='./file0/file0\x00', 0x1c0, 0x8) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

12:55:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dc)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  215.447971][ T7717] loop2: detected capacity change from 0 to 262160
[  215.477037][ T7718] loop4: detected capacity change from 0 to 262160
[  215.525868][ T7721] loop1: detected capacity change from 0 to 262160
[  215.552632][ T7722] loop0: detected capacity change from 0 to 262160
[  215.567247][ T7722] FAULT_INJECTION: forcing a failure.
[  215.567247][ T7722] name failslab, interval 1, probability 0, space 0, times 0
[  215.579855][ T7722] CPU: 0 PID: 7722 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  215.590421][ T7722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  215.592862][ T7724] FAT-fs (loop3): bogus number of reserved sectors
[  215.600473][ T7722] Call Trace:
[  215.600480][ T7722]  <TASK>
[  215.600487][ T7722]  dump_stack_lvl+0xd6/0x122
[  215.600509][ T7722]  dump_stack+0x11/0x1b
12:55:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  215.607068][ T7724] FAT-fs (loop3): Can't find a valid FAT filesystem
[  215.610330][ T7722]  should_fail+0x23c/0x250
[  215.610356][ T7722]  ? kmalloc_array+0x2d/0x40
[  215.637555][ T7722]  __should_failslab+0x81/0x90
[  215.638320][ T7727] loop5: detected capacity change from 0 to 262160
[  215.642433][ T7722]  should_failslab+0x5/0x20
[  215.653464][ T7722]  __kmalloc+0x6f/0x370
[  215.657715][ T7722]  kmalloc_array+0x2d/0x40
[  215.662138][ T7722]  iter_file_splice_write+0xd5/0x790
[  215.663723][ T7728] loop2: detected capacity change from 0 to 262160
12:55:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000180)='./file0/file0\x00', 0x3, 0x100)
r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1c0, 0x8)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000180)='./file0/file0\x00', 0x3, 0x100) (async)
open(&(0x7f00000001c0)='./file0/file0\x00', 0x1c0, 0x8) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  215.667569][ T7722]  ? fat_update_time+0x125/0x140
[  215.667596][ T7722]  ? fat_truncate_time+0x2b0/0x2b0
[  215.684087][ T7722]  ? preempt_count_add+0x41/0x90
[  215.689034][ T7722]  ? splice_from_pipe+0xd0/0xd0
[  215.693918][ T7722]  direct_splice_actor+0x80/0xa0
[  215.698863][ T7722]  splice_direct_to_actor+0x345/0x650
[  215.704319][ T7722]  ? do_splice_direct+0x190/0x190
[  215.709353][ T7722]  do_splice_direct+0x106/0x190
[  215.714216][ T7722]  do_sendfile+0x675/0xc40
[  215.718622][ T7722]  __x64_sys_sendfile64+0x102/0x140
[  215.723806][ T7722]  do_syscall_64+0x2b/0x50
[  215.728312][ T7722]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  215.734309][ T7722] RIP: 0033:0x7fbd43a03049
[  215.738708][ T7722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  215.758372][ T7722] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  215.766807][ T7722] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
12:55:28 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 14)

12:55:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
mkdir(&(0x7f00000001c0)='./file0\x00', 0x11)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f0000000180)='./file0\x00', 0x1)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  215.774758][ T7722] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  215.782794][ T7722] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  215.790807][ T7722] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  215.798788][ T7722] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  215.806745][ T7722]  </TASK>
[  215.906998][ T7740] loop4: detected capacity change from 0 to 262160
[  215.931913][ T7742] loop2: detected capacity change from 0 to 262160
[  215.932439][ T7743] loop5: detected capacity change from 0 to 262160
12:55:28 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  215.955284][ T7744] loop0: detected capacity change from 0 to 262160
12:55:28 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dc)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:28 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000800)={<r1=>0x0, 0x1000, 0xffffffffffffffff})
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000c00)={0x3, 0x3, {0x9a34, @usage=0x1, 0x0, 0x7fff, 0x1ff, 0xb88, 0x6, 0x800, 0x44d, @struct={0x10000}, 0x101, 0x6, [0xffffffffffffffff, 0x7, 0x6, 0xeaaf, 0x2, 0x400]}, {0x40, @usage=0x89, 0x0, 0xfffffffffffffffa, 0x3ff, 0x94f0, 0x0, 0x3ff, 0xaa, @usage=0x80000000, 0x9, 0x2, [0xffffffffffffffe0, 0x5, 0x1f1d, 0x4, 0x0, 0x168a]}, {0x10000, @struct={0x1, 0x3f}, r1, 0x7fffffff, 0x3, 0x3f, 0x9, 0x800, 0x23, @usage=0xef8a, 0x1, 0x5, [0x5, 0x800, 0x4, 0x5, 0x0, 0x6]}, {0xffffffffffffffff, 0x9, 0x8}})
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1e1)
sendfile(r2, r3, 0x0, 0xef85)

[  215.995223][ T7752] loop3: detected capacity change from 0 to 262160
[  216.021420][ T7744] FAULT_INJECTION: forcing a failure.
[  216.021420][ T7744] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  216.034673][ T7744] CPU: 1 PID: 7744 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  216.045324][ T7744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  216.055359][ T7744] Call Trace:
[  216.058619][ T7744]  <TASK>
[  216.061534][ T7744]  dump_stack_lvl+0xd6/0x122
[  216.066107][ T7744]  dump_stack+0x11/0x1b
[  216.070345][ T7744]  should_fail+0x23c/0x250
[  216.074746][ T7744]  __alloc_pages+0x102/0x330
[  216.079317][ T7744]  alloc_pages+0x316/0x420
[  216.083713][ T7744]  folio_alloc+0x1a/0x20
[  216.088005][ T7744]  filemap_alloc_folio+0x53/0xf0
[  216.093017][ T7744]  __filemap_get_folio+0x443/0x690
[  216.098158][ T7744]  ? fat_block_truncate_page+0x30/0x30
[  216.103607][ T7744]  pagecache_get_page+0x26/0x190
[  216.108529][ T7744]  grab_cache_page_write_begin+0x3f/0x50
[  216.114151][ T7744]  block_write_begin+0x36/0x270
[  216.118985][ T7744]  cont_write_begin+0x3bf/0x4f0
[  216.123824][ T7744]  fat_write_begin+0x61/0xf0
[  216.128411][ T7744]  ? fat_block_truncate_page+0x30/0x30
[  216.133907][ T7744]  generic_perform_write+0x1d6/0x400
[  216.139265][ T7744]  __generic_file_write_iter+0x17d/0x290
[  216.144882][ T7744]  ? generic_write_checks+0x256/0x290
[  216.150236][ T7744]  generic_file_write_iter+0x75/0x130
[  216.155595][ T7744]  do_iter_readv_writev+0x27d/0x320
[  216.160774][ T7744]  do_iter_write+0x192/0x5c0
[  216.165368][ T7744]  ? splice_from_pipe_next+0x34f/0x3b0
[  216.170862][ T7744]  ? kmalloc_array+0x2d/0x40
[  216.175446][ T7744]  vfs_iter_write+0x4c/0x70
[  216.179991][ T7744]  iter_file_splice_write+0x43a/0x790
[  216.185354][ T7744]  ? splice_from_pipe+0xd0/0xd0
[  216.190258][ T7744]  direct_splice_actor+0x80/0xa0
[  216.195205][ T7744]  splice_direct_to_actor+0x345/0x650
[  216.200561][ T7744]  ? do_splice_direct+0x190/0x190
[  216.205644][ T7744]  do_splice_direct+0x106/0x190
[  216.210485][ T7744]  do_sendfile+0x675/0xc40
[  216.214884][ T7744]  __x64_sys_sendfile64+0x102/0x140
[  216.220173][ T7744]  do_syscall_64+0x2b/0x50
[  216.224671][ T7744]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  216.230628][ T7744] RIP: 0033:0x7fbd43a03049
[  216.235020][ T7744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  216.254609][ T7744] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  216.263001][ T7744] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  216.270954][ T7744] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  216.278907][ T7744] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  216.286861][ T7744] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:28 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 15)

12:55:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x11)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f0000000180)='./file0\x00', 0x1) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85)

[  216.294886][ T7744] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  216.302842][ T7744]  </TASK>
[  216.332860][ T7754] loop1: detected capacity change from 0 to 262160
12:55:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  216.540498][   T24] audit: type=1400 audit(1649076929.150:256): avc:  denied  { create } for  pid=7755 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[  216.541185][ T7759] loop2: detected capacity change from 0 to 262160
[  216.561268][   T24] audit: type=1400 audit(1649076929.150:257): avc:  denied  { ioctl } for  pid=7755 comm="syz-executor.2" path="socket:[32211]" dev="sockfs" ino=32211 ioctlcmd=0x9420 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[  216.593324][ T7760] loop4: detected capacity change from 0 to 262160
[  216.603826][ T7761] loop5: detected capacity change from 0 to 262160
[  216.619986][ T7764] loop0: detected capacity change from 0 to 262160
12:55:29 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000800)={<r1=>0x0, 0x1000, 0xffffffffffffffff})
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000c00)={0x3, 0x3, {0x9a34, @usage=0x1, 0x0, 0x7fff, 0x1ff, 0xb88, 0x6, 0x800, 0x44d, @struct={0x10000}, 0x101, 0x6, [0xffffffffffffffff, 0x7, 0x6, 0xeaaf, 0x2, 0x400]}, {0x40, @usage=0x89, 0x0, 0xfffffffffffffffa, 0x3ff, 0x94f0, 0x0, 0x3ff, 0xaa, @usage=0x80000000, 0x9, 0x2, [0xffffffffffffffe0, 0x5, 0x1f1d, 0x4, 0x0, 0x168a]}, {0x10000, @struct={0x1, 0x3f}, r1, 0x7fffffff, 0x3, 0x3f, 0x9, 0x800, 0x23, @usage=0xef8a, 0x1, 0x5, [0x5, 0x800, 0x4, 0x5, 0x0, 0x6]}, {0xffffffffffffffff, 0x9, 0x8}})
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r2, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r2, r3, 0x0, 0xef85)

12:55:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x10e)
sendfile(r0, r1, 0x0, 0xef85)

12:55:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dc)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  216.656078][ T7765] loop1: detected capacity change from 0 to 262160
[  216.670277][ T7766] loop3: detected capacity change from 0 to 262160
[  216.677666][ T7764] FAULT_INJECTION: forcing a failure.
[  216.677666][ T7764] name failslab, interval 1, probability 0, space 0, times 0
[  216.690413][ T7764] CPU: 0 PID: 7764 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  216.701000][ T7764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  216.711109][ T7764] Call Trace:
[  216.714455][ T7764]  <TASK>
[  216.717454][ T7764]  dump_stack_lvl+0xd6/0x122
[  216.722082][ T7764]  dump_stack+0x11/0x1b
[  216.726293][ T7764]  should_fail+0x23c/0x250
[  216.730701][ T7764]  __should_failslab+0x81/0x90
[  216.735668][ T7764]  ? mempool_alloc_slab+0x16/0x20
[  216.740711][ T7764]  should_failslab+0x5/0x20
[  216.745205][ T7764]  kmem_cache_alloc+0x4f/0x320
[  216.750041][ T7764]  mempool_alloc_slab+0x16/0x20
[  216.754885][ T7764]  ? mempool_free+0x130/0x130
[  216.759563][ T7764]  mempool_alloc+0x9d/0x310
[  216.764061][ T7764]  ? fat_bmap+0x258/0x290
[  216.768381][ T7764]  bio_alloc_bioset+0xe6/0x690
[  216.773141][ T7764]  ? create_empty_buffers+0x42f/0x630
[  216.778504][ T7764]  submit_bh_wbc+0x15d/0x260
[  216.783233][ T7764]  __block_write_begin_int+0x7ac/0xc70
[  216.788689][ T7764]  ? fat_block_truncate_page+0x30/0x30
[  216.794143][ T7764]  ? fat_block_truncate_page+0x30/0x30
[  216.799624][ T7764]  block_write_begin+0x83/0x270
[  216.804551][ T7764]  cont_write_begin+0x3bf/0x4f0
[  216.809394][ T7764]  fat_write_begin+0x61/0xf0
[  216.813983][ T7764]  ? fat_block_truncate_page+0x30/0x30
[  216.819436][ T7764]  generic_perform_write+0x1d6/0x400
[  216.824715][ T7764]  __generic_file_write_iter+0x17d/0x290
[  216.830404][ T7764]  ? generic_write_checks+0x256/0x290
[  216.835772][ T7764]  generic_file_write_iter+0x75/0x130
[  216.841189][ T7764]  do_iter_readv_writev+0x27d/0x320
[  216.846381][ T7764]  do_iter_write+0x192/0x5c0
[  216.851029][ T7764]  ? splice_from_pipe_next+0x34f/0x3b0
[  216.856614][ T7764]  ? kmalloc_array+0x2d/0x40
[  216.861209][ T7764]  vfs_iter_write+0x4c/0x70
[  216.865704][ T7764]  iter_file_splice_write+0x43a/0x790
[  216.871074][ T7764]  ? splice_from_pipe+0xd0/0xd0
[  216.875942][ T7764]  direct_splice_actor+0x80/0xa0
[  216.880927][ T7764]  splice_direct_to_actor+0x345/0x650
[  216.886370][ T7764]  ? do_splice_direct+0x190/0x190
[  216.891443][ T7764]  do_splice_direct+0x106/0x190
[  216.896305][ T7764]  do_sendfile+0x675/0xc40
[  216.900863][ T7764]  __x64_sys_sendfile64+0x102/0x140
[  216.906065][ T7764]  do_syscall_64+0x2b/0x50
[  216.910517][ T7764]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  216.916407][ T7764] RIP: 0033:0x7fbd43a03049
[  216.920883][ T7764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  216.940918][ T7764] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  216.949322][ T7764] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
12:55:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 64)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x11) (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
umount2(&(0x7f0000000180)='./file0\x00', 0x1) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async, rerun: 32)
sendfile(r0, r1, 0x0, 0xef85) (rerun: 32)

[  216.957336][ T7764] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  216.965293][ T7764] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  216.973292][ T7764] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  216.981255][ T7764] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  216.989254][ T7764]  </TASK>
12:55:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:29 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 16)

12:55:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435", 0x1dd)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  217.058652][ T7771] loop4: detected capacity change from 0 to 262160
12:55:29 executing program 2:
r0 = socket$inet_smc(0x2b, 0x1, 0x0) (async, rerun: 64)
ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000800)={<r1=>0x0, 0x1000, 0xffffffffffffffff}) (rerun: 64)
ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000c00)={0x3, 0x3, {0x9a34, @usage=0x1, 0x0, 0x7fff, 0x1ff, 0xb88, 0x6, 0x800, 0x44d, @struct={0x10000}, 0x101, 0x6, [0xffffffffffffffff, 0x7, 0x6, 0xeaaf, 0x2, 0x400]}, {0x40, @usage=0x89, 0x0, 0xfffffffffffffffa, 0x3ff, 0x94f0, 0x0, 0x3ff, 0xaa, @usage=0x80000000, 0x9, 0x2, [0xffffffffffffffe0, 0x5, 0x1f1d, 0x4, 0x0, 0x168a]}, {0x10000, @struct={0x1, 0x3f}, r1, 0x7fffffff, 0x3, 0x3f, 0x9, 0x800, 0x23, @usage=0xef8a, 0x1, 0x5, [0x5, 0x800, 0x4, 0x5, 0x0, 0x6]}, {0xffffffffffffffff, 0x9, 0x8}}) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 32)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32)
write(r2, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r2, r3, 0x0, 0xef85)

[  217.133672][ T7775] loop5: detected capacity change from 0 to 262160
[  217.146516][ T7776] loop2: detected capacity change from 0 to 262160
12:55:29 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x140)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80, &(0x7f00000001c0))

[  217.179282][ T7778] loop3: detected capacity change from 0 to 262160
[  217.226422][ T7785] loop4: detected capacity change from 0 to 262160
[  217.242300][ T7786] loop0: detected capacity change from 0 to 262160
[  217.244565][ T7787] loop1: detected capacity change from 0 to 262160
12:55:29 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  217.278087][ T7786] FAULT_INJECTION: forcing a failure.
[  217.278087][ T7786] name failslab, interval 1, probability 0, space 0, times 0
[  217.290731][ T7786] CPU: 0 PID: 7786 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  217.301317][ T7786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  217.311371][ T7786] Call Trace:
[  217.314650][ T7786]  <TASK>
[  217.317577][ T7786]  dump_stack_lvl+0xd6/0x122
[  217.322216][ T7786]  dump_stack+0x11/0x1b
[  217.326355][ T7786]  should_fail+0x23c/0x250
[  217.330777][ T7786]  __should_failslab+0x81/0x90
[  217.335546][ T7786]  ? mempool_alloc_slab+0x16/0x20
[  217.340559][ T7786]  should_failslab+0x5/0x20
[  217.345068][ T7786]  kmem_cache_alloc+0x4f/0x320
[  217.349836][ T7786]  mempool_alloc_slab+0x16/0x20
[  217.354720][ T7786]  ? mempool_free+0x130/0x130
[  217.359405][ T7786]  mempool_alloc+0x9d/0x310
[  217.363930][ T7786]  ? __rcu_read_unlock+0x45/0x290
[  217.369027][ T7786]  ? __rcu_read_unlock+0x5c/0x290
[  217.374060][ T7786]  bio_alloc_bioset+0xe6/0x690
[  217.378832][ T7786]  submit_bh_wbc+0x15d/0x260
[  217.383481][ T7786]  __block_write_full_page+0x55b/0xb00
[  217.389006][ T7786]  ? mark_buffer_write_io_error+0x180/0x180
[  217.394884][ T7786]  ? fat_block_truncate_page+0x30/0x30
[  217.400331][ T7786]  block_write_full_page+0xda/0x100
[  217.403947][ T7792] loop5: detected capacity change from 0 to 262160
[  217.405549][ T7786]  ? fat_block_truncate_page+0x30/0x30
[  217.417668][ T7786]  fat_writepage+0x20/0x30
[  217.422106][ T7786]  __mpage_writepage+0xb26/0xfa0
[  217.427094][ T7786]  ? __pagevec_release+0x99/0xb0
[  217.432080][ T7786]  write_cache_pages+0x467/0xa80
[  217.437015][ T7786]  ? mpage_writepages+0x100/0x100
[  217.442107][ T7786]  ? fat_block_truncate_page+0x30/0x30
[  217.447580][ T7786]  mpage_writepages+0x7b/0x100
[  217.452336][ T7786]  ? fat_block_truncate_page+0x30/0x30
[  217.457856][ T7786]  ? fat_readpage+0x20/0x20
[  217.462398][ T7786]  fat_writepages+0x20/0x30
[  217.466893][ T7786]  do_writepages+0x1cb/0x330
[  217.471521][ T7786]  ? generic_perform_write+0x3a1/0x400
[  217.476973][ T7786]  filemap_write_and_wait_range+0x1b4/0x340
[  217.482859][ T7786]  __generic_file_write_iter+0x1ad/0x290
[  217.488486][ T7786]  ? generic_write_checks+0x256/0x290
[  217.493879][ T7786]  generic_file_write_iter+0x75/0x130
[  217.499281][ T7786]  do_iter_readv_writev+0x27d/0x320
[  217.504474][ T7786]  do_iter_write+0x192/0x5c0
[  217.509135][ T7786]  ? splice_from_pipe_next+0x34f/0x3b0
[  217.514622][ T7786]  ? kmalloc_array+0x2d/0x40
[  217.519204][ T7786]  vfs_iter_write+0x4c/0x70
[  217.523767][ T7786]  iter_file_splice_write+0x43a/0x790
[  217.529153][ T7786]  ? splice_from_pipe+0xd0/0xd0
[  217.534025][ T7786]  direct_splice_actor+0x80/0xa0
[  217.538965][ T7786]  splice_direct_to_actor+0x345/0x650
[  217.544380][ T7786]  ? do_splice_direct+0x190/0x190
[  217.549461][ T7786]  do_splice_direct+0x106/0x190
[  217.554303][ T7786]  do_sendfile+0x675/0xc40
[  217.558711][ T7786]  __x64_sys_sendfile64+0x102/0x140
[  217.563973][ T7786]  do_syscall_64+0x2b/0x50
[  217.568383][ T7786]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  217.574302][ T7786] RIP: 0033:0x7fbd43a03049
[  217.578746][ T7786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  217.598342][ T7786] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  217.606743][ T7786] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  217.614702][ T7786] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)

12:55:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  217.622662][ T7786] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  217.630622][ T7786] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  217.638579][ T7786] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  217.646592][ T7786]  </TASK>
12:55:30 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 17)

[  217.725514][ T7801] loop2: detected capacity change from 0 to 262160
[  217.749049][ T7804] loop3: detected capacity change from 0 to 262160
[  217.764213][ T7805] loop4: detected capacity change from 0 to 262160
12:55:30 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x140)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x140) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80, &(0x7f00000001c0)) (async)

12:55:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 64)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 64)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85)

12:55:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:30 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  217.781878][ T7806] loop1: detected capacity change from 0 to 262160
12:55:30 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  217.841611][ T7808] loop5: detected capacity change from 0 to 262160
[  217.894328][ T7810] loop0: detected capacity change from 0 to 262160
[  217.911415][ T7810] FAULT_INJECTION: forcing a failure.
[  217.911415][ T7810] name failslab, interval 1, probability 0, space 0, times 0
[  217.924132][ T7810] CPU: 1 PID: 7810 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  217.934753][ T7810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  217.944787][ T7810] Call Trace:
[  217.948077][ T7810]  <TASK>
[  217.951009][ T7810]  dump_stack_lvl+0xd6/0x122
[  217.955582][ T7810]  dump_stack+0x11/0x1b
[  217.959716][ T7810]  should_fail+0x23c/0x250
[  217.964163][ T7810]  __should_failslab+0x81/0x90
[  217.968911][ T7810]  ? mempool_alloc_slab+0x16/0x20
[  217.973992][ T7810]  should_failslab+0x5/0x20
[  217.978490][ T7810]  kmem_cache_alloc+0x4f/0x320
[  217.983238][ T7810]  ? __submit_bio+0x131/0x330
[  217.987898][ T7810]  mempool_alloc_slab+0x16/0x20
[  217.992736][ T7810]  ? mempool_free+0x130/0x130
[  217.997408][ T7810]  mempool_alloc+0x9d/0x310
[  218.001998][ T7810]  bio_alloc_bioset+0xe6/0x690
[  218.006763][ T7810]  submit_bh_wbc+0x15d/0x260
[  218.011344][ T7810]  __block_write_full_page+0x55b/0xb00
[  218.016848][ T7810]  ? mark_buffer_write_io_error+0x180/0x180
[  218.022869][ T7810]  ? fat_block_truncate_page+0x30/0x30
[  218.028312][ T7810]  block_write_full_page+0xda/0x100
[  218.033495][ T7810]  ? fat_block_truncate_page+0x30/0x30
[  218.038940][ T7810]  fat_writepage+0x20/0x30
[  218.043447][ T7810]  __mpage_writepage+0xb26/0xfa0
[  218.048374][ T7810]  write_cache_pages+0x467/0xa80
[  218.053398][ T7810]  ? mpage_writepages+0x100/0x100
[  218.058475][ T7810]  ? fat_block_truncate_page+0x30/0x30
[  218.063925][ T7810]  mpage_writepages+0x7b/0x100
[  218.068690][ T7810]  ? fat_block_truncate_page+0x30/0x30
[  218.074132][ T7810]  ? fat_readpage+0x20/0x20
[  218.078646][ T7810]  fat_writepages+0x20/0x30
[  218.083131][ T7810]  do_writepages+0x1cb/0x330
[  218.087720][ T7810]  ? generic_perform_write+0x3a1/0x400
[  218.093166][ T7810]  filemap_write_and_wait_range+0x1b4/0x340
[  218.099050][ T7810]  __generic_file_write_iter+0x1ad/0x290
[  218.104770][ T7810]  ? generic_write_checks+0x256/0x290
[  218.110124][ T7810]  generic_file_write_iter+0x75/0x130
[  218.115513][ T7810]  do_iter_readv_writev+0x27d/0x320
[  218.120694][ T7810]  do_iter_write+0x192/0x5c0
[  218.125280][ T7810]  ? splice_from_pipe_next+0x34f/0x3b0
[  218.130752][ T7810]  ? kmalloc_array+0x2d/0x40
[  218.135365][ T7810]  vfs_iter_write+0x4c/0x70
[  218.139858][ T7810]  iter_file_splice_write+0x43a/0x790
[  218.145232][ T7810]  ? splice_from_pipe+0xd0/0xd0
[  218.150144][ T7810]  direct_splice_actor+0x80/0xa0
[  218.155072][ T7810]  splice_direct_to_actor+0x345/0x650
[  218.160509][ T7810]  ? do_splice_direct+0x190/0x190
[  218.165516][ T7810]  do_splice_direct+0x106/0x190
[  218.170383][ T7810]  do_sendfile+0x675/0xc40
[  218.174820][ T7810]  __x64_sys_sendfile64+0x102/0x140
[  218.180007][ T7810]  do_syscall_64+0x2b/0x50
[  218.184434][ T7810]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  218.190377][ T7810] RIP: 0033:0x7fbd43a03049
[  218.194772][ T7810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  218.214422][ T7810] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  218.222879][ T7810] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  218.230835][ T7810] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  218.238805][ T7810] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  218.246759][ T7810] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  218.254755][ T7810] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  218.262753][ T7810]  </TASK>
12:55:30 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 18)

12:55:30 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x140)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x140) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
statx(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x80, &(0x7f00000001c0)) (async)

12:55:30 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  218.333767][ T7815] loop4: detected capacity change from 0 to 262160
[  218.334414][ T7816] loop3: detected capacity change from 0 to 262160
[  218.360153][ T7817] loop2: detected capacity change from 0 to 262160
12:55:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:31 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  218.388701][ T7824] loop1: detected capacity change from 0 to 262160
12:55:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

[  218.510470][ T7827] loop5: detected capacity change from 0 to 262160
[  218.592904][ T7833] loop3: detected capacity change from 0 to 262160
[  218.598609][ T7834] loop0: detected capacity change from 0 to 262160
[  218.612094][ T7835] loop4: detected capacity change from 0 to 262160
[  218.612435][ T7837] loop1: detected capacity change from 0 to 262160
[  218.619013][ T7836] loop2: detected capacity change from 0 to 262160
[  218.631929][ T7834] FAULT_INJECTION: forcing a failure.
[  218.631929][ T7834] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  218.645237][ T7834] CPU: 1 PID: 7834 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  218.655866][ T7834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  218.665998][ T7834] Call Trace:
[  218.669274][ T7834]  <TASK>
[  218.672201][ T7834]  dump_stack_lvl+0xd6/0x122
[  218.676826][ T7834]  dump_stack+0x11/0x1b
[  218.680980][ T7834]  should_fail+0x23c/0x250
[  218.685449][ T7834]  __alloc_pages+0x102/0x330
12:55:31 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000280)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00')
setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x86, 0x3, 0x80, "54de502393a2a0d1f1bf47772166cec7", "43a025de827a68d9d35e65886cadafb13e4155ea511cba77cdecee7be7a16a986b93ce7c34a4d24c59dfb8dc04bb8c0e46ba053e3ad032ed19ee158adc4b6bc5e1addafbfcdda47e985dcb7d021aa8731a3d6a7d7162d9381d5eabda69c632cc5e3084b3205c2c109384ea9abd44eddc8e"}, 0x86, 0x5)

[  218.690109][ T7834]  alloc_pages+0x316/0x420
[  218.694533][ T7834]  folio_alloc+0x1a/0x20
[  218.698785][ T7834]  filemap_alloc_folio+0x53/0xf0
[  218.703773][ T7834]  page_cache_ra_unbounded+0x192/0x310
[  218.709382][ T7834]  ondemand_readahead+0x4d3/0x770
[  218.714623][ T7834]  page_cache_sync_ra+0xaf/0xe0
[  218.719532][ T7834]  filemap_read+0x3d5/0xe10
[  218.724129][ T7834]  generic_file_read_iter+0x72/0x320
[  218.729419][ T7834]  ? iov_iter_pipe+0x100/0x150
[  218.734173][ T7834]  generic_file_splice_read+0x1de/0x2c0
[  218.739820][ T7834]  ? splice_shrink_spd+0x60/0x60
[  218.744749][ T7834]  splice_direct_to_actor+0x2aa/0x650
[  218.750118][ T7834]  ? do_splice_direct+0x190/0x190
[  218.755142][ T7834]  do_splice_direct+0x106/0x190
[  218.759981][ T7834]  do_sendfile+0x675/0xc40
[  218.764389][ T7834]  __x64_sys_sendfile64+0x102/0x140
[  218.769624][ T7834]  do_syscall_64+0x2b/0x50
[  218.774114][ T7834]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  218.780061][ T7834] RIP: 0033:0x7fbd43a03049
[  218.784478][ T7834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  218.804181][ T7834] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  218.812591][ T7834] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  218.820638][ T7834] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  218.828600][ T7834] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
12:55:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  218.836558][ T7834] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  218.844510][ T7834] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  218.852471][ T7834]  </TASK>
12:55:31 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 19)

12:55:31 executing program 2:
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x4202c0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r1 = dup2(r0, r0)
open(&(0x7f0000000200)='./file1\x00', 0x80000, 0x101)
mknodat$loop(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x242200, 0x0)
mount_setattr(r4, &(0x7f0000000280)='./file0\x00', 0x100, &(0x7f0000000300)={0x100000, 0x100000, 0x1c0000, {r2}}, 0x20)
write(r2, &(0x7f0000000600)="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", 0x1e1)
sendfile(r2, r3, 0x0, 0xef85)

12:55:31 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

[  219.002641][ T7855] loop5: detected capacity change from 0 to 262160
12:55:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(0x0, 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  219.047774][ T7858] loop1: detected capacity change from 0 to 262160
[  219.072873][ T7861] loop3: detected capacity change from 0 to 262160
[  219.089783][ T7862] loop4: detected capacity change from 0 to 262160
12:55:31 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async, rerun: 32)
setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x86, 0x3, 0x80, "54de502393a2a0d1f1bf47772166cec7", "43a025de827a68d9d35e65886cadafb13e4155ea511cba77cdecee7be7a16a986b93ce7c34a4d24c59dfb8dc04bb8c0e46ba053e3ad032ed19ee158adc4b6bc5e1addafbfcdda47e985dcb7d021aa8731a3d6a7d7162d9381d5eabda69c632cc5e3084b3205c2c109384ea9abd44eddc8e"}, 0x86, 0x5) (rerun: 32)

[  219.093552][ T7863] loop0: detected capacity change from 0 to 262160
12:55:31 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  219.118786][ T7863] FAULT_INJECTION: forcing a failure.
[  219.118786][ T7863] name failslab, interval 1, probability 0, space 0, times 0
[  219.131439][ T7863] CPU: 0 PID: 7863 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  219.142049][ T7863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  219.152103][ T7863] Call Trace:
[  219.155381][ T7863]  <TASK>
[  219.158307][ T7863]  dump_stack_lvl+0xd6/0x122
[  219.162281][ T7865] loop2: detected capacity change from 0 to 262160
[  219.162902][ T7863]  dump_stack+0x11/0x1b
[  219.173536][ T7863]  should_fail+0x23c/0x250
[  219.177985][ T7863]  __should_failslab+0x81/0x90
[  219.179152][ T7865] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value
[  219.182758][ T7863]  ? mempool_alloc_slab+0x16/0x20
[  219.182788][ T7863]  should_failslab+0x5/0x20
[  219.182811][ T7863]  kmem_cache_alloc+0x4f/0x320
[  219.205261][ T7863]  mempool_alloc_slab+0x16/0x20
[  219.210104][ T7863]  ? mempool_free+0x130/0x130
[  219.214820][ T7863]  mempool_alloc+0x9d/0x310
[  219.219319][ T7863]  bio_alloc_bioset+0xe6/0x690
[  219.224068][ T7863]  ? zero_user_segments+0x2a7/0x330
[  219.229307][ T7863]  do_mpage_readpage+0xb61/0xef0
[  219.234229][ T7863]  ? do_mpage_readpage+0x661/0xef0
[  219.239358][ T7863]  mpage_readahead+0x19c/0x400
[  219.244186][ T7863]  ? fat_block_truncate_page+0x30/0x30
[  219.249628][ T7863]  fat_readahead+0x18/0x20
[  219.254029][ T7863]  read_pages+0xa1/0x7f0
[  219.258280][ T7863]  ? folio_add_lru+0x138/0x160
[  219.263029][ T7863]  page_cache_ra_unbounded+0x2d3/0x310
[  219.268584][ T7863]  ondemand_readahead+0x4d3/0x770
[  219.273611][ T7863]  page_cache_sync_ra+0xaf/0xe0
[  219.278510][ T7863]  filemap_read+0x3d5/0xe10
[  219.283064][ T7863]  generic_file_read_iter+0x72/0x320
[  219.288336][ T7863]  ? iov_iter_pipe+0x100/0x150
[  219.293088][ T7863]  generic_file_splice_read+0x1de/0x2c0
[  219.298717][ T7863]  ? splice_shrink_spd+0x60/0x60
[  219.303664][ T7863]  splice_direct_to_actor+0x2aa/0x650
[  219.309053][ T7863]  ? do_splice_direct+0x190/0x190
[  219.314136][ T7863]  do_splice_direct+0x106/0x190
[  219.318992][ T7863]  do_sendfile+0x675/0xc40
[  219.323425][ T7863]  __x64_sys_sendfile64+0x102/0x140
[  219.328623][ T7863]  do_syscall_64+0x2b/0x50
[  219.333070][ T7863]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  219.338952][ T7863] RIP: 0033:0x7fbd43a03049
[  219.343349][ T7863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  219.362934][ T7863] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  219.371339][ T7863] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  219.379294][ T7863] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  219.387245][ T7863] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  219.395267][ T7863] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  219.403234][ T7863] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  219.411204][ T7863]  </TASK>
12:55:32 executing program 2:
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x4202c0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
r1 = dup2(r0, r0)
open(&(0x7f0000000200)='./file1\x00', 0x80000, 0x101)
mknodat$loop(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x242200, 0x0)
mount_setattr(r4, &(0x7f0000000280)='./file0\x00', 0x100, &(0x7f0000000300)={0x100000, 0x100000, 0x1c0000, {r2}}, 0x20)
write(r2, &(0x7f0000000600)="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", 0x1e1)
sendfile(r2, r3, 0x0, 0xef85)
open$dir(&(0x7f0000000180)='./file0\x00', 0x4202c0, 0x0) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
dup2(r0, r0) (async)
open(&(0x7f0000000200)='./file1\x00', 0x80000, 0x101) (async)
mknodat$loop(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x242200, 0x0) (async)
mount_setattr(r4, &(0x7f0000000280)='./file0\x00', 0x100, &(0x7f0000000300)={0x100000, 0x100000, 0x1c0000, {r2}}, 0x20) (async)
write(r2, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r2, r3, 0x0, 0xef85) (async)

12:55:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

12:55:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 20)

[  219.455702][ T7868] loop5: detected capacity change from 0 to 262160
12:55:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435", 0x1dd)
sendfile(r0, r1, 0x0, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000280)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (async)
pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') (async)
setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x86, 0x3, 0x80, "54de502393a2a0d1f1bf47772166cec7", "43a025de827a68d9d35e65886cadafb13e4155ea511cba77cdecee7be7a16a986b93ce7c34a4d24c59dfb8dc04bb8c0e46ba053e3ad032ed19ee158adc4b6bc5e1addafbfcdda47e985dcb7d021aa8731a3d6a7d7162d9381d5eabda69c632cc5e3084b3205c2c109384ea9abd44eddc8e"}, 0x86, 0x5)

12:55:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  219.527736][ T7872] loop3: detected capacity change from 0 to 262160
[  219.537480][ T7874] loop4: detected capacity change from 0 to 262160
[  219.538886][ T7873] loop1: detected capacity change from 0 to 262160
12:55:32 executing program 2:
r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x4202c0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
r1 = dup2(r0, r0)
open(&(0x7f0000000200)='./file1\x00', 0x80000, 0x101) (async)
mknodat$loop(r1, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x0) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 32)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x242200, 0x0)
mount_setattr(r4, &(0x7f0000000280)='./file0\x00', 0x100, &(0x7f0000000300)={0x100000, 0x100000, 0x1c0000, {r2}}, 0x20) (async, rerun: 32)
write(r2, &(0x7f0000000600)="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", 0x1e1) (async, rerun: 32)
sendfile(r2, r3, 0x0, 0xef85)

[  219.622019][ T7880] loop2: detected capacity change from 0 to 262160
[  219.635596][ T7880] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value
[  219.636898][ T7881] loop5: detected capacity change from 0 to 262160
12:55:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x107)
sendfile(r0, r1, 0x0, 0xef85)

[  219.684418][ T7888] loop0: detected capacity change from 0 to 262160
[  219.713559][ T7888] FAULT_INJECTION: forcing a failure.
[  219.713559][ T7888] name failslab, interval 1, probability 0, space 0, times 0
[  219.726194][ T7888] CPU: 0 PID: 7888 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  219.736059][ T7892] loop4: detected capacity change from 0 to 262160
[  219.736773][ T7888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  219.753305][ T7888] Call Trace:
[  219.756584][ T7888]  <TASK>
[  219.759538][ T7888]  dump_stack_lvl+0xd6/0x122
[  219.764132][ T7888]  dump_stack+0x11/0x1b
[  219.768281][ T7888]  should_fail+0x23c/0x250
[  219.772696][ T7888]  ? kmalloc_array+0x2d/0x40
[  219.777339][ T7888]  __should_failslab+0x81/0x90
[  219.782131][ T7888]  should_failslab+0x5/0x20
[  219.786628][ T7888]  __kmalloc+0x6f/0x370
[  219.790774][ T7888]  kmalloc_array+0x2d/0x40
[  219.795185][ T7888]  iter_file_splice_write+0xd5/0x790
[  219.800509][ T7888]  ? fat_update_time+0x125/0x140
[  219.805510][ T7888]  ? fat_truncate_time+0x2b0/0x2b0
[  219.810617][ T7888]  ? preempt_count_add+0x41/0x90
[  219.815593][ T7888]  ? splice_from_pipe+0xd0/0xd0
[  219.820494][ T7888]  direct_splice_actor+0x80/0xa0
[  219.825474][ T7888]  splice_direct_to_actor+0x345/0x650
[  219.830849][ T7888]  ? do_splice_direct+0x190/0x190
[  219.835902][ T7888]  do_splice_direct+0x106/0x190
[  219.840876][ T7888]  do_sendfile+0x675/0xc40
[  219.845286][ T7888]  __x64_sys_sendfile64+0x102/0x140
[  219.850473][ T7888]  do_syscall_64+0x2b/0x50
[  219.854882][ T7888]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  219.860770][ T7888] RIP: 0033:0x7fbd43a03049
[  219.865174][ T7888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  219.884770][ T7888] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  219.893172][ T7888] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  219.901137][ T7888] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  219.909096][ T7888] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  219.917057][ T7888] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  219.925093][ T7888] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
12:55:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 21)

[  219.933062][ T7888]  </TASK>
[  219.936754][ T7891] loop3: detected capacity change from 0 to 262160
12:55:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaab48, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="ed21c0dd32f74ff3470e9bc34e14e0e1a1b2e195567052fca00ad95b178b88e7b13e7faec67881deb514c704cbe4b42371813ad41b6fb04e97a70bbfb2de72a41b875e84ba778af3e931b3d261b4bffb307b631cf229d951dfe79ee951bbf9ef4b088142e4f9dfea047ff04ee447dd44e459423ae274", 0x76, 0x1}, {&(0x7f0000000300)="1e82ce0076f5b32e6fea5a368e2b59f8ce505981d8ab6fa89ccc6c82d837cef140d77d5dd6fa9563ce31e65f536b9e65e8f880fb75ad1edc33cf1ddc8ba44f5b55435051f286fae5b8218ca26acc073f9b41c7f7c0b3f6ffa4af1caf854abf8cb401879e3a5784188257d368ce3b0379ea464d0ce5dea2de6ca999fd43113d6b26d7fbe6d79b84c0988cec6f170ff8436c50ce3ea0ced82a91c756690e69f1", 0x9f, 0x7}, {&(0x7f00000003c0)="e5f3d726486e86bee592d59c82a6806be54016eeed5944632747eedd4d9a52a41a0fadfb40fd7065557cfebfb3c4cfe42d814ce60530b1fa00aaca120bafb7b6e9469f545f", 0x45, 0xa9}], 0x1002, &(0x7f00000004c0)=ANY=[@ANYBLOB='allow_utime=00000000000000000115606,nodots,dots,nodots,nodots,nodots,dont_hash,uid>', @ANYRESDEC, @ANYBLOB="03c8"])
sendfile(r0, r1, 0x0, 0xef85)

12:55:32 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  220.026990][ T7898] loop1: detected capacity change from 0 to 262160
12:55:32 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaa7c6, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
pipe2(&(0x7f0000000180)={<r2=>0xffffffffffffffff}, 0x80880)
inotify_add_watch(r2, &(0x7f00000001c0)='./file1\x00', 0x2)
sendfile(r0, r1, 0x0, 0xef85)

12:55:32 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

[  220.138263][ T7901] loop2: detected capacity change from 0 to 262160
[  220.144646][ T7907] loop5: detected capacity change from 0 to 262160
[  220.205472][ T7911] loop0: detected capacity change from 0 to 262160
[  220.255322][ T7916] loop4: detected capacity change from 0 to 262160
[  220.255940][ T7917] loop1: detected capacity change from 0 to 262160
[  220.276291][ T7911] FAULT_INJECTION: forcing a failure.
[  220.276291][ T7911] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  220.289550][ T7911] CPU: 0 PID: 7911 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  220.300172][ T7911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  220.310233][ T7911] Call Trace:
[  220.313535][ T7911]  <TASK>
[  220.316570][ T7911]  dump_stack_lvl+0xd6/0x122
[  220.321198][ T7911]  dump_stack+0x11/0x1b
[  220.325414][ T7911]  should_fail+0x23c/0x250
[  220.329923][ T7911]  __alloc_pages+0x102/0x330
[  220.334524][ T7911]  alloc_pages+0x316/0x420
[  220.338945][ T7911]  folio_alloc+0x1a/0x20
[  220.343206][ T7911]  filemap_alloc_folio+0x53/0xf0
[  220.348196][ T7911]  __filemap_get_folio+0x443/0x690
[  220.353326][ T7911]  ? fat_block_truncate_page+0x30/0x30
[  220.358800][ T7911]  pagecache_get_page+0x26/0x190
[  220.363829][ T7911]  grab_cache_page_write_begin+0x3f/0x50
[  220.369474][ T7911]  block_write_begin+0x36/0x270
[  220.374355][ T7911]  cont_write_begin+0x3bf/0x4f0
[  220.379286][ T7911]  fat_write_begin+0x61/0xf0
[  220.383885][ T7911]  ? fat_block_truncate_page+0x30/0x30
[  220.389422][ T7911]  generic_perform_write+0x1d6/0x400
[  220.394773][ T7911]  __generic_file_write_iter+0x17d/0x290
[  220.400419][ T7911]  ? generic_write_checks+0x256/0x290
12:55:32 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0x0)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  220.405807][ T7911]  generic_file_write_iter+0x75/0x130
[  220.411277][ T7911]  do_iter_readv_writev+0x27d/0x320
[  220.416481][ T7911]  do_iter_write+0x192/0x5c0
[  220.421075][ T7911]  ? splice_from_pipe_next+0x34f/0x3b0
[  220.426563][ T7911]  ? kmalloc_array+0x2d/0x40
[  220.431215][ T7911]  vfs_iter_write+0x4c/0x70
[  220.435731][ T7911]  iter_file_splice_write+0x43a/0x790
[  220.441168][ T7911]  ? splice_from_pipe+0xd0/0xd0
[  220.446077][ T7911]  direct_splice_actor+0x80/0xa0
[  220.451033][ T7911]  splice_direct_to_actor+0x345/0x650
[  220.456413][ T7911]  ? do_splice_direct+0x190/0x190
[  220.461518][ T7911]  do_splice_direct+0x106/0x190
[  220.466371][ T7911]  do_sendfile+0x675/0xc40
[  220.470824][ T7911]  __x64_sys_sendfile64+0x102/0x140
[  220.476032][ T7911]  do_syscall_64+0x2b/0x50
[  220.480518][ T7911]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  220.486422][ T7911] RIP: 0033:0x7fbd43a03049
[  220.490832][ T7911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  220.510450][ T7911] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  220.518895][ T7911] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  220.526893][ T7911] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  220.534867][ T7911] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  220.542876][ T7911] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:33 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 22)

[  220.550910][ T7911] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  220.558937][ T7911]  </TASK>
12:55:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

[  220.593924][ T7921] loop5: detected capacity change from 0 to 262160
[  220.676142][ T7924] loop4: detected capacity change from 0 to 262160
[  220.697490][ T7925] loop1: detected capacity change from 0 to 262160
[  220.721591][ T7927] loop0: detected capacity change from 0 to 262160
12:55:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(0x0, 0x141042, 0x0)

12:55:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  220.782824][ T7929] loop5: detected capacity change from 0 to 262160
[  220.792277][ T7927] FAULT_INJECTION: forcing a failure.
[  220.792277][ T7927] name failslab, interval 1, probability 0, space 0, times 0
[  220.805012][ T7927] CPU: 0 PID: 7927 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  220.815642][ T7927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  220.825792][ T7927] Call Trace:
[  220.829072][ T7927]  <TASK>
[  220.832004][ T7927]  dump_stack_lvl+0xd6/0x122
[  220.836600][ T7927]  dump_stack+0x11/0x1b
[  220.840748][ T7927]  should_fail+0x23c/0x250
[  220.845160][ T7927]  __should_failslab+0x81/0x90
[  220.849962][ T7927]  ? mempool_alloc_slab+0x16/0x20
[  220.855061][ T7927]  should_failslab+0x5/0x20
[  220.859643][ T7927]  kmem_cache_alloc+0x4f/0x320
[  220.864420][ T7927]  mempool_alloc_slab+0x16/0x20
[  220.869262][ T7927]  ? mempool_free+0x130/0x130
[  220.873944][ T7927]  mempool_alloc+0x9d/0x310
[  220.878510][ T7927]  ? fat_bmap+0x258/0x290
[  220.882856][ T7927]  bio_alloc_bioset+0xe6/0x690
[  220.887613][ T7927]  ? create_empty_buffers+0x42f/0x630
[  220.893017][ T7927]  submit_bh_wbc+0x15d/0x260
[  220.897598][ T7927]  __block_write_begin_int+0x7ac/0xc70
[  220.903080][ T7927]  ? fat_block_truncate_page+0x30/0x30
[  220.908551][ T7927]  ? fat_block_truncate_page+0x30/0x30
[  220.914000][ T7927]  block_write_begin+0x83/0x270
[  220.918849][ T7927]  cont_write_begin+0x3bf/0x4f0
[  220.923803][ T7927]  fat_write_begin+0x61/0xf0
[  220.928418][ T7927]  ? fat_block_truncate_page+0x30/0x30
[  220.933867][ T7927]  generic_perform_write+0x1d6/0x400
[  220.939193][ T7927]  __generic_file_write_iter+0x17d/0x290
[  220.944840][ T7927]  ? generic_write_checks+0x256/0x290
[  220.950233][ T7927]  generic_file_write_iter+0x75/0x130
[  220.955765][ T7927]  do_iter_readv_writev+0x27d/0x320
[  220.960974][ T7927]  do_iter_write+0x192/0x5c0
[  220.965553][ T7927]  ? splice_from_pipe_next+0x34f/0x3b0
[  220.971007][ T7927]  ? kmalloc_array+0x2d/0x40
[  220.975703][ T7927]  vfs_iter_write+0x4c/0x70
[  220.980195][ T7927]  iter_file_splice_write+0x43a/0x790
[  220.985587][ T7927]  ? splice_from_pipe+0xd0/0xd0
[  220.990492][ T7927]  direct_splice_actor+0x80/0xa0
[  220.995480][ T7927]  splice_direct_to_actor+0x345/0x650
[  221.000852][ T7927]  ? do_splice_direct+0x190/0x190
[  221.005869][ T7927]  do_splice_direct+0x106/0x190
[  221.010737][ T7927]  do_sendfile+0x675/0xc40
[  221.015305][ T7927]  __x64_sys_sendfile64+0x102/0x140
[  221.020494][ T7927]  do_syscall_64+0x2b/0x50
[  221.024952][ T7927]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  221.030844][ T7927] RIP: 0033:0x7fbd43a03049
[  221.035246][ T7927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  221.054871][ T7927] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  221.063272][ T7927] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  221.071285][ T7927] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaab48, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="ed21c0dd32f74ff3470e9bc34e14e0e1a1b2e195567052fca00ad95b178b88e7b13e7faec67881deb514c704cbe4b42371813ad41b6fb04e97a70bbfb2de72a41b875e84ba778af3e931b3d261b4bffb307b631cf229d951dfe79ee951bbf9ef4b088142e4f9dfea047ff04ee447dd44e459423ae274", 0x76, 0x1}, {&(0x7f0000000300)="1e82ce0076f5b32e6fea5a368e2b59f8ce505981d8ab6fa89ccc6c82d837cef140d77d5dd6fa9563ce31e65f536b9e65e8f880fb75ad1edc33cf1ddc8ba44f5b55435051f286fae5b8218ca26acc073f9b41c7f7c0b3f6ffa4af1caf854abf8cb401879e3a5784188257d368ce3b0379ea464d0ce5dea2de6ca999fd43113d6b26d7fbe6d79b84c0988cec6f170ff8436c50ce3ea0ced82a91c756690e69f1", 0x9f, 0x7}, {&(0x7f00000003c0)="e5f3d726486e86bee592d59c82a6806be54016eeed5944632747eedd4d9a52a41a0fadfb40fd7065557cfebfb3c4cfe42d814ce60530b1fa00aaca120bafb7b6e9469f545f", 0x45, 0xa9}], 0x1002, &(0x7f00000004c0)=ANY=[@ANYBLOB='allow_utime=00000000000000000115606,nodots,dots,nodots,nodots,nodots,dont_hash,uid>', @ANYRESDEC, @ANYBLOB="03c8"])
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaab48, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="ed21c0dd32f74ff3470e9bc34e14e0e1a1b2e195567052fca00ad95b178b88e7b13e7faec67881deb514c704cbe4b42371813ad41b6fb04e97a70bbfb2de72a41b875e84ba778af3e931b3d261b4bffb307b631cf229d951dfe79ee951bbf9ef4b088142e4f9dfea047ff04ee447dd44e459423ae274", 0x76, 0x1}, {&(0x7f0000000300)="1e82ce0076f5b32e6fea5a368e2b59f8ce505981d8ab6fa89ccc6c82d837cef140d77d5dd6fa9563ce31e65f536b9e65e8f880fb75ad1edc33cf1ddc8ba44f5b55435051f286fae5b8218ca26acc073f9b41c7f7c0b3f6ffa4af1caf854abf8cb401879e3a5784188257d368ce3b0379ea464d0ce5dea2de6ca999fd43113d6b26d7fbe6d79b84c0988cec6f170ff8436c50ce3ea0ced82a91c756690e69f1", 0x9f, 0x7}, {&(0x7f00000003c0)="e5f3d726486e86bee592d59c82a6806be54016eeed5944632747eedd4d9a52a41a0fadfb40fd7065557cfebfb3c4cfe42d814ce60530b1fa00aaca120bafb7b6e9469f545f", 0x45, 0xa9}], 0x1002, &(0x7f00000004c0)=ANY=[@ANYBLOB='allow_utime=00000000000000000115606,nodots,dots,nodots,nodots,nodots,dont_hash,uid>', @ANYRESDEC, @ANYBLOB="03c8"]) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

12:55:33 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaa7c6, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
pipe2(&(0x7f0000000180)={<r2=>0xffffffffffffffff}, 0x80880)
inotify_add_watch(r2, &(0x7f00000001c0)='./file1\x00', 0x2)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaa7c6, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
pipe2(&(0x7f0000000180), 0x80880) (async)
inotify_add_watch(r2, &(0x7f00000001c0)='./file1\x00', 0x2) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  221.079244][ T7927] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  221.087227][ T7927] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  221.095188][ T7927] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  221.103151][ T7927]  </TASK>
12:55:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

12:55:33 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 23)

[  221.153396][   T24] audit: type=1400 audit(1649076933.760:258): avc:  denied  { unmount } for  pid=1850 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1
[  221.261977][ T7937] loop4: detected capacity change from 0 to 262160
[  221.279037][ T7938] loop1: detected capacity change from 0 to 262160
12:55:33 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(0x0, 0x141042, 0x0)

12:55:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:33 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x104)
sendfile(r0, r1, 0x0, 0xef85)

12:55:34 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaa7c6, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
pipe2(&(0x7f0000000180)={<r2=>0xffffffffffffffff}, 0x80880)
inotify_add_watch(r2, &(0x7f00000001c0)='./file1\x00', 0x2)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaa7c6, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
pipe2(&(0x7f0000000180), 0x80880) (async)
inotify_add_watch(r2, &(0x7f00000001c0)='./file1\x00', 0x2) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  221.339127][ T7940] loop5: detected capacity change from 0 to 262160
[  221.407137][ T7951] loop0: detected capacity change from 0 to 262160
12:55:34 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaab48, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="ed21c0dd32f74ff3470e9bc34e14e0e1a1b2e195567052fca00ad95b178b88e7b13e7faec67881deb514c704cbe4b42371813ad41b6fb04e97a70bbfb2de72a41b875e84ba778af3e931b3d261b4bffb307b631cf229d951dfe79ee951bbf9ef4b088142e4f9dfea047ff04ee447dd44e459423ae274", 0x76, 0x1}, {&(0x7f0000000300)="1e82ce0076f5b32e6fea5a368e2b59f8ce505981d8ab6fa89ccc6c82d837cef140d77d5dd6fa9563ce31e65f536b9e65e8f880fb75ad1edc33cf1ddc8ba44f5b55435051f286fae5b8218ca26acc073f9b41c7f7c0b3f6ffa4af1caf854abf8cb401879e3a5784188257d368ce3b0379ea464d0ce5dea2de6ca999fd43113d6b26d7fbe6d79b84c0988cec6f170ff8436c50ce3ea0ced82a91c756690e69f1", 0x9f, 0x7}, {&(0x7f00000003c0)="e5f3d726486e86bee592d59c82a6806be54016eeed5944632747eedd4d9a52a41a0fadfb40fd7065557cfebfb3c4cfe42d814ce60530b1fa00aaca120bafb7b6e9469f545f", 0x45, 0xa9}], 0x1002, &(0x7f00000004c0)=ANY=[@ANYBLOB='allow_utime=00000000000000000115606,nodots,dots,nodots,nodots,nodots,dont_hash,uid>', @ANYRESDEC, @ANYBLOB="03c8"])
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaab48, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="ed21c0dd32f74ff3470e9bc34e14e0e1a1b2e195567052fca00ad95b178b88e7b13e7faec67881deb514c704cbe4b42371813ad41b6fb04e97a70bbfb2de72a41b875e84ba778af3e931b3d261b4bffb307b631cf229d951dfe79ee951bbf9ef4b088142e4f9dfea047ff04ee447dd44e459423ae274", 0x76, 0x1}, {&(0x7f0000000300)="1e82ce0076f5b32e6fea5a368e2b59f8ce505981d8ab6fa89ccc6c82d837cef140d77d5dd6fa9563ce31e65f536b9e65e8f880fb75ad1edc33cf1ddc8ba44f5b55435051f286fae5b8218ca26acc073f9b41c7f7c0b3f6ffa4af1caf854abf8cb401879e3a5784188257d368ce3b0379ea464d0ce5dea2de6ca999fd43113d6b26d7fbe6d79b84c0988cec6f170ff8436c50ce3ea0ced82a91c756690e69f1", 0x9f, 0x7}, {&(0x7f00000003c0)="e5f3d726486e86bee592d59c82a6806be54016eeed5944632747eedd4d9a52a41a0fadfb40fd7065557cfebfb3c4cfe42d814ce60530b1fa00aaca120bafb7b6e9469f545f", 0x45, 0xa9}], 0x1002, &(0x7f00000004c0)=ANY=[@ANYBLOB='allow_utime=00000000000000000115606,nodots,dots,nodots,nodots,nodots,dont_hash,uid>', @ANYRESDEC, @ANYBLOB="03c8"]) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  221.469768][ T7951] FAULT_INJECTION: forcing a failure.
[  221.469768][ T7951] name failslab, interval 1, probability 0, space 0, times 0
[  221.482434][ T7951] CPU: 0 PID: 7951 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  221.493111][ T7951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  221.503164][ T7951] Call Trace:
[  221.506442][ T7951]  <TASK>
[  221.509388][ T7951]  dump_stack_lvl+0xd6/0x122
[  221.513981][ T7951]  dump_stack+0x11/0x1b
[  221.518136][ T7951]  should_fail+0x23c/0x250
[  221.522559][ T7951]  __should_failslab+0x81/0x90
[  221.527455][ T7951]  ? mempool_alloc_slab+0x16/0x20
[  221.532551][ T7951]  should_failslab+0x5/0x20
[  221.537110][ T7951]  kmem_cache_alloc+0x4f/0x320
[  221.541904][ T7951]  mempool_alloc_slab+0x16/0x20
[  221.546827][ T7951]  ? mempool_free+0x130/0x130
[  221.551526][ T7951]  mempool_alloc+0x9d/0x310
[  221.556041][ T7951]  ? __rcu_read_unlock+0x45/0x290
[  221.561066][ T7951]  ? __rcu_read_unlock+0x5c/0x290
[  221.566087][ T7951]  bio_alloc_bioset+0xe6/0x690
[  221.570933][ T7951]  submit_bh_wbc+0x15d/0x260
[  221.575548][ T7951]  __block_write_full_page+0x55b/0xb00
[  221.581059][ T7951]  ? mark_buffer_write_io_error+0x180/0x180
[  221.586957][ T7951]  ? fat_block_truncate_page+0x30/0x30
[  221.591420][ T7963] loop4: detected capacity change from 0 to 262160
[  221.592425][ T7951]  block_write_full_page+0xda/0x100
[  221.604204][ T7951]  ? fat_block_truncate_page+0x30/0x30
[  221.609672][ T7951]  fat_writepage+0x20/0x30
[  221.614158][ T7951]  __mpage_writepage+0xb26/0xfa0
[  221.619106][ T7951]  ? __pagevec_release+0x99/0xb0
[  221.624146][ T7951]  write_cache_pages+0x467/0xa80
[  221.629086][ T7951]  ? mpage_writepages+0x100/0x100
[  221.634112][ T7951]  ? fat_block_truncate_page+0x30/0x30
[  221.639567][ T7951]  mpage_writepages+0x7b/0x100
[  221.644351][ T7951]  ? fat_block_truncate_page+0x30/0x30
[  221.649840][ T7951]  ? fat_readpage+0x20/0x20
[  221.654333][ T7951]  fat_writepages+0x20/0x30
[  221.658859][ T7951]  do_writepages+0x1cb/0x330
[  221.663573][ T7951]  ? generic_perform_write+0x3a1/0x400
[  221.669024][ T7951]  filemap_write_and_wait_range+0x1b4/0x340
[  221.674992][ T7951]  __generic_file_write_iter+0x1ad/0x290
[  221.680629][ T7951]  ? generic_write_checks+0x256/0x290
[  221.686049][ T7951]  generic_file_write_iter+0x75/0x130
[  221.691480][ T7951]  do_iter_readv_writev+0x27d/0x320
[  221.696711][ T7951]  do_iter_write+0x192/0x5c0
[  221.701328][ T7951]  ? splice_from_pipe_next+0x34f/0x3b0
[  221.706810][ T7951]  ? kmalloc_array+0x2d/0x40
[  221.711392][ T7951]  vfs_iter_write+0x4c/0x70
[  221.715886][ T7951]  iter_file_splice_write+0x43a/0x790
[  221.721252][ T7951]  ? splice_from_pipe+0xd0/0xd0
[  221.726127][ T7951]  direct_splice_actor+0x80/0xa0
[  221.731118][ T7951]  splice_direct_to_actor+0x345/0x650
[  221.736504][ T7951]  ? do_splice_direct+0x190/0x190
[  221.741551][ T7951]  do_splice_direct+0x106/0x190
[  221.746394][ T7951]  do_sendfile+0x675/0xc40
[  221.750803][ T7951]  __x64_sys_sendfile64+0x102/0x140
[  221.756056][ T7951]  do_syscall_64+0x2b/0x50
[  221.760468][ T7951]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  221.766372][ T7951] RIP: 0033:0x7fbd43a03049
[  221.770859][ T7951] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  221.790521][ T7951] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  221.798994][ T7951] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  221.806953][ T7951] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x104)
sendfile(r0, r1, 0x0, 0xef85)

[  221.814915][ T7951] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  221.822919][ T7951] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  221.831048][ T7951] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  221.839012][ T7951]  </TASK>
[  221.843304][ T7964] loop1: detected capacity change from 0 to 262160
[  221.856335][ T7965] loop5: detected capacity change from 0 to 262160
12:55:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(0x0, 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:34 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0)
getdents(r3, &(0x7f0000000180)=""/52, 0x34)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r6=>0x0, &(0x7f0000000040)=<r7=>0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0)
syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x4, 0xc, 0x0, {0x0, r8, r0}}, 0x81)

12:55:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(0x0, 0x141042, 0x0)

12:55:34 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 24)

12:55:34 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:34 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  222.007885][ T7982] loop5: detected capacity change from 0 to 262160
[  222.018947][ T7983] loop1: detected capacity change from 0 to 262160
[  222.040183][ T7984] loop2: detected capacity change from 0 to 262160
12:55:34 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)

[  222.108630][ T7987] loop4: detected capacity change from 0 to 262160
12:55:34 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x0, 0x0) (async)
pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) (async)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0) (async)
getdents(r3, &(0x7f0000000180)=""/52, 0x34) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85) (async, rerun: 64)
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r6=>0x0, &(0x7f0000000040)=<r7=>0x0) (rerun: 64)
syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0) (async, rerun: 32)
syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde) (async, rerun: 32)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0)
syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x4, 0xc, 0x0, {0x0, r8, r0}}, 0x81)

[  222.160579][ T7995] loop0: detected capacity change from 0 to 262160
[  222.222431][ T7995] FAULT_INJECTION: forcing a failure.
[  222.222431][ T7995] name failslab, interval 1, probability 0, space 0, times 0
[  222.235139][ T7995] CPU: 1 PID: 7995 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  222.245784][ T7995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  222.255837][ T7995] Call Trace:
[  222.259113][ T7995]  <TASK>
[  222.262043][ T7995]  dump_stack_lvl+0xd6/0x122
[  222.266640][ T7995]  dump_stack+0x11/0x1b
[  222.270871][ T7995]  should_fail+0x23c/0x250
[  222.275298][ T7995]  __should_failslab+0x81/0x90
[  222.280185][ T7995]  ? mempool_alloc_slab+0x16/0x20
[  222.285254][ T7995]  should_failslab+0x5/0x20
[  222.289817][ T7995]  kmem_cache_alloc+0x4f/0x320
[  222.294633][ T7995]  ? __submit_bio+0x131/0x330
[  222.299322][ T7995]  mempool_alloc_slab+0x16/0x20
[  222.304183][ T7995]  ? mempool_free+0x130/0x130
[  222.308876][ T7995]  mempool_alloc+0x9d/0x310
[  222.313479][ T7995]  bio_alloc_bioset+0xe6/0x690
[  222.318254][ T7995]  submit_bh_wbc+0x15d/0x260
[  222.322887][ T7995]  __block_write_full_page+0x55b/0xb00
[  222.328487][ T7995]  ? mark_buffer_write_io_error+0x180/0x180
[  222.334391][ T7995]  ? fat_block_truncate_page+0x30/0x30
[  222.339859][ T7995]  block_write_full_page+0xda/0x100
[  222.345100][ T7995]  ? fat_block_truncate_page+0x30/0x30
[  222.350593][ T7995]  fat_writepage+0x20/0x30
[  222.355050][ T7995]  __mpage_writepage+0xb26/0xfa0
[  222.360000][ T7995]  write_cache_pages+0x467/0xa80
[  222.364947][ T7995]  ? mpage_writepages+0x100/0x100
[  222.369987][ T7995]  ? fat_block_truncate_page+0x30/0x30
[  222.375607][ T7995]  mpage_writepages+0x7b/0x100
[  222.380377][ T7995]  ? fat_block_truncate_page+0x30/0x30
[  222.385846][ T7995]  ? fat_readpage+0x20/0x20
[  222.390414][ T7995]  fat_writepages+0x20/0x30
[  222.395042][ T7995]  do_writepages+0x1cb/0x330
[  222.399638][ T7995]  ? generic_perform_write+0x3a1/0x400
[  222.405105][ T7995]  filemap_write_and_wait_range+0x1b4/0x340
[  222.411007][ T7995]  __generic_file_write_iter+0x1ad/0x290
[  222.416650][ T7995]  ? generic_write_checks+0x256/0x290
[  222.422025][ T7995]  generic_file_write_iter+0x75/0x130
[  222.427437][ T7995]  do_iter_readv_writev+0x27d/0x320
[  222.432657][ T7995]  do_iter_write+0x192/0x5c0
[  222.437249][ T7995]  ? splice_from_pipe_next+0x34f/0x3b0
[  222.442786][ T7995]  ? kmalloc_array+0x2d/0x40
[  222.447382][ T7995]  vfs_iter_write+0x4c/0x70
[  222.451916][ T7995]  iter_file_splice_write+0x43a/0x790
[  222.457293][ T7995]  ? splice_from_pipe+0xd0/0xd0
[  222.462210][ T7995]  direct_splice_actor+0x80/0xa0
[  222.467196][ T7995]  splice_direct_to_actor+0x345/0x650
[  222.472576][ T7995]  ? do_splice_direct+0x190/0x190
[  222.477762][ T7995]  do_splice_direct+0x106/0x190
[  222.482636][ T7995]  do_sendfile+0x675/0xc40
[  222.487093][ T7995]  __x64_sys_sendfile64+0x102/0x140
[  222.492305][ T7995]  do_syscall_64+0x2b/0x50
[  222.496769][ T7995]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  222.502729][ T7995] RIP: 0033:0x7fbd43a03049
[  222.507141][ T7995] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  222.526841][ T7995] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  222.535309][ T7995] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  222.543277][ T7995] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  222.551245][ T7995] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  222.559214][ T7995] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  222.567182][ T7995] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  222.575155][ T7995]  </TASK>
[  222.604151][ T7999] loop5: detected capacity change from 0 to 262160
[  222.639255][ T8000] loop1: detected capacity change from 0 to 262160
12:55:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

12:55:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 25)

[  222.771944][ T8002] loop4: detected capacity change from 0 to 262160
[  222.806794][ T8004] loop2: detected capacity change from 0 to 262160
12:55:35 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x0, 0x0)
pipe(&(0x7f00000001c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
connect$unix(r4, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0) (async, rerun: 32)
getdents(r3, &(0x7f0000000180)=""/52, 0x34) (async, rerun: 32)
write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r6=>0x0, &(0x7f0000000040)=<r7=>0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0) (async)
syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde) (async, rerun: 32)
r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) (rerun: 32)
syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x4, 0xc, 0x0, {0x0, r8, r0}}, 0x81)

12:55:35 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)

12:55:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x1e0)
sendfile(r0, r1, 0x0, 0xef85)

[  222.887833][ T8012] loop5: detected capacity change from 0 to 262160
[  222.892063][ T8013] loop1: detected capacity change from 0 to 262160
[  222.923940][ T8014] loop0: detected capacity change from 0 to 262160
12:55:35 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

[  222.984206][ T8014] FAULT_INJECTION: forcing a failure.
[  222.984206][ T8014] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  222.997501][ T8014] CPU: 1 PID: 8014 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  223.008089][ T8014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  223.018137][ T8014] Call Trace:
[  223.021418][ T8014]  <TASK>
[  223.024346][ T8014]  dump_stack_lvl+0xd6/0x122
[  223.029086][ T8014]  dump_stack+0x11/0x1b
[  223.033243][ T8014]  should_fail+0x23c/0x250
[  223.037666][ T8014]  __alloc_pages+0x102/0x330
[  223.042259][ T8014]  alloc_pages+0x316/0x420
[  223.046767][ T8014]  folio_alloc+0x1a/0x20
[  223.051081][ T8014]  filemap_alloc_folio+0x53/0xf0
[  223.056034][ T8014]  page_cache_ra_unbounded+0x192/0x310
[  223.061503][ T8014]  ondemand_readahead+0x4d3/0x770
[  223.066608][ T8014]  page_cache_sync_ra+0xaf/0xe0
[  223.071468][ T8014]  filemap_read+0x3d5/0xe10
[  223.075986][ T8014]  generic_file_read_iter+0x72/0x320
[  223.081279][ T8014]  ? iov_iter_pipe+0x100/0x150
[  223.086098][ T8014]  generic_file_splice_read+0x1de/0x2c0
[  223.091692][ T8014]  ? splice_shrink_spd+0x60/0x60
[  223.096654][ T8014]  splice_direct_to_actor+0x2aa/0x650
[  223.102035][ T8014]  ? do_splice_direct+0x190/0x190
[  223.107223][ T8014]  do_splice_direct+0x106/0x190
[  223.112165][ T8014]  do_sendfile+0x675/0xc40
[  223.116590][ T8014]  __x64_sys_sendfile64+0x102/0x140
[  223.121846][ T8014]  do_syscall_64+0x2b/0x50
[  223.126269][ T8014]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  223.132266][ T8014] RIP: 0033:0x7fbd43a03049
[  223.136681][ T8014] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  223.156368][ T8014] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  223.164779][ T8014] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  223.172767][ T8014] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:35 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x1000}, {0x0, 0x0, 0x10000001000}], 0x400080, &(0x7f0000000180)=ANY=[@ANYRES64=r0])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x202000, 0x42)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)

[  223.180741][ T8014] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  223.188708][ T8014] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  223.196683][ T8014] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  223.204654][ T8014]  </TASK>
12:55:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 26)

[  223.343703][ T8022] loop4: detected capacity change from 0 to 262160
[  223.412075][ T8025] loop1: detected capacity change from 0 to 262160
[  223.433199][ T8027] loop2: detected capacity change from 0 to 262160
[  223.444821][ T8028] loop5: detected capacity change from 0 to 262160
12:55:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

12:55:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)

[  223.459161][ T8027] FAT-fs (loop2): Unrecognized mount option "" or missing value
12:55:36 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x1000}, {0x0, 0x0, 0x10000001000}], 0x400080, &(0x7f0000000180)=ANY=[@ANYRES64=r0])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000001c0)='./file0\x00', 0x202000, 0x42)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x1000}, {0x0, 0x0, 0x10000001000}], 0x400080, &(0x7f0000000180)=ANY=[@ANYRES64=r0]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f00000001c0)='./file0\x00', 0x202000, 0x42) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)

12:55:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

[  223.502187][ T8030] loop0: detected capacity change from 0 to 262160
[  223.546473][ T8030] FAULT_INJECTION: forcing a failure.
[  223.546473][ T8030] name failslab, interval 1, probability 0, space 0, times 0
[  223.559150][ T8030] CPU: 1 PID: 8030 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  223.569742][ T8030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  223.579796][ T8030] Call Trace:
[  223.583075][ T8030]  <TASK>
[  223.586007][ T8030]  dump_stack_lvl+0xd6/0x122
[  223.590612][ T8030]  dump_stack+0x11/0x1b
[  223.594801][ T8030]  should_fail+0x23c/0x250
[  223.599227][ T8030]  __should_failslab+0x81/0x90
[  223.604067][ T8030]  ? mempool_alloc_slab+0x16/0x20
[  223.609139][ T8030]  should_failslab+0x5/0x20
[  223.613684][ T8030]  kmem_cache_alloc+0x4f/0x320
[  223.618469][ T8030]  mempool_alloc_slab+0x16/0x20
[  223.623332][ T8030]  ? mempool_free+0x130/0x130
[  223.628123][ T8030]  mempool_alloc+0x9d/0x310
[  223.632715][ T8030]  bio_alloc_bioset+0xe6/0x690
[  223.637493][ T8030]  ? zero_user_segments+0x2a7/0x330
[  223.642728][ T8030]  do_mpage_readpage+0xb61/0xef0
[  223.647818][ T8030]  ? do_mpage_readpage+0x661/0xef0
[  223.652944][ T8030]  mpage_readahead+0x19c/0x400
[  223.657794][ T8030]  ? fat_block_truncate_page+0x30/0x30
[  223.663325][ T8030]  fat_readahead+0x18/0x20
[  223.667770][ T8030]  read_pages+0xa1/0x7f0
[  223.672105][ T8030]  ? folio_add_lru+0x138/0x160
[  223.676880][ T8030]  page_cache_ra_unbounded+0x2d3/0x310
[  223.682351][ T8030]  ondemand_readahead+0x4d3/0x770
[  223.687468][ T8030]  page_cache_sync_ra+0xaf/0xe0
[  223.692330][ T8030]  filemap_read+0x3d5/0xe10
[  223.696853][ T8030]  generic_file_read_iter+0x72/0x320
[  223.702199][ T8030]  ? iov_iter_pipe+0x100/0x150
[  223.706973][ T8030]  generic_file_splice_read+0x1de/0x2c0
[  223.712642][ T8030]  ? splice_shrink_spd+0x60/0x60
[  223.717586][ T8030]  splice_direct_to_actor+0x2aa/0x650
[  223.723022][ T8030]  ? do_splice_direct+0x190/0x190
[  223.728119][ T8030]  do_splice_direct+0x106/0x190
[  223.732983][ T8030]  do_sendfile+0x675/0xc40
[  223.737466][ T8030]  __x64_sys_sendfile64+0x102/0x140
[  223.742673][ T8030]  do_syscall_64+0x2b/0x50
[  223.747102][ T8030]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  223.753006][ T8030] RIP: 0033:0x7fbd43a03049
[  223.757424][ T8030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  223.777148][ T8030] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  223.785566][ T8030] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  223.793543][ T8030] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  223.801526][ T8030] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  223.809521][ T8030] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  223.817495][ T8030] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  223.825472][ T8030]  </TASK>
12:55:36 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 27)

[  223.998817][ T8035] loop5: detected capacity change from 0 to 262160
12:55:36 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

12:55:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

[  224.040218][ T8036] loop1: detected capacity change from 0 to 262160
[  224.047874][ T8038] loop4: detected capacity change from 0 to 262160
[  224.057050][ T8037] loop2: detected capacity change from 0 to 262160
[  224.114911][ T8040] loop0: detected capacity change from 0 to 262160
[  224.131483][ T8037] FAT-fs (loop2): Unrecognized mount option "" or missing value
[  224.155282][ T8040] FAULT_INJECTION: forcing a failure.
[  224.155282][ T8040] name failslab, interval 1, probability 0, space 0, times 0
[  224.167932][ T8040] CPU: 1 PID: 8040 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  224.178569][ T8040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  224.188668][ T8040] Call Trace:
[  224.191943][ T8040]  <TASK>
[  224.194875][ T8040]  dump_stack_lvl+0xd6/0x122
[  224.199470][ T8040]  dump_stack+0x11/0x1b
[  224.203672][ T8040]  should_fail+0x23c/0x250
[  224.208148][ T8040]  ? kmalloc_array+0x2d/0x40
[  224.212796][ T8040]  __should_failslab+0x81/0x90
[  224.217640][ T8040]  should_failslab+0x5/0x20
[  224.222152][ T8040]  __kmalloc+0x6f/0x370
[  224.226407][ T8040]  kmalloc_array+0x2d/0x40
[  224.230828][ T8040]  iter_file_splice_write+0xd5/0x790
[  224.236130][ T8040]  ? fat_update_time+0x125/0x140
[  224.241112][ T8040]  ? fat_truncate_time+0x2b0/0x2b0
[  224.246228][ T8040]  ? preempt_count_add+0x41/0x90
[  224.251228][ T8040]  ? splice_from_pipe+0xd0/0xd0
[  224.256086][ T8040]  direct_splice_actor+0x80/0xa0
[  224.261034][ T8040]  splice_direct_to_actor+0x345/0x650
[  224.266475][ T8040]  ? do_splice_direct+0x190/0x190
[  224.271518][ T8040]  do_splice_direct+0x106/0x190
[  224.276379][ T8040]  do_sendfile+0x675/0xc40
[  224.280832][ T8040]  __x64_sys_sendfile64+0x102/0x140
[  224.286037][ T8040]  do_syscall_64+0x2b/0x50
[  224.290467][ T8040]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  224.296378][ T8040] RIP: 0033:0x7fbd43a03049
[  224.300835][ T8040] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  224.320445][ T8040] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  224.328864][ T8040] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  224.336900][ T8040] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  224.344940][ T8040] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
12:55:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)

12:55:37 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 28)

12:55:37 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x1000}, {0x0, 0x0, 0x10000001000}], 0x400080, &(0x7f0000000180)=ANY=[@ANYRES64=r0]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
open(&(0x7f00000001c0)='./file0\x00', 0x202000, 0x42)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r2, 0x0, 0xef85)

[  224.352907][ T8040] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  224.360876][ T8040] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  224.368850][ T8040]  </TASK>
[  224.515710][ T8047] loop1: detected capacity change from 0 to 262160
[  224.526859][ T8048] loop4: detected capacity change from 0 to 262160
[  224.534425][ T8049] loop5: detected capacity change from 0 to 262160
12:55:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0)

12:55:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, 0x0, 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:37 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

[  224.577101][ T8052] loop2: detected capacity change from 0 to 262160
[  224.582739][ T8054] loop0: detected capacity change from 0 to 262160
[  224.613663][ T8052] FAT-fs (loop2): Unrecognized mount option "" or missing value
[  224.657085][ T8054] FAULT_INJECTION: forcing a failure.
[  224.657085][ T8054] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  224.670316][ T8054] CPU: 1 PID: 8054 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  224.680997][ T8054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  224.691049][ T8054] Call Trace:
[  224.694317][ T8054]  <TASK>
[  224.697293][ T8054]  dump_stack_lvl+0xd6/0x122
[  224.702037][ T8054]  dump_stack+0x11/0x1b
[  224.706208][ T8054]  should_fail+0x23c/0x250
[  224.710683][ T8054]  __alloc_pages+0x102/0x330
[  224.715310][ T8054]  alloc_pages+0x316/0x420
[  224.719715][ T8054]  folio_alloc+0x1a/0x20
[  224.723946][ T8054]  filemap_alloc_folio+0x53/0xf0
[  224.728875][ T8054]  __filemap_get_folio+0x443/0x690
[  224.734059][ T8054]  ? fat_block_truncate_page+0x30/0x30
[  224.739526][ T8054]  pagecache_get_page+0x26/0x190
[  224.744468][ T8054]  grab_cache_page_write_begin+0x3f/0x50
[  224.750149][ T8054]  block_write_begin+0x36/0x270
[  224.755003][ T8054]  cont_write_begin+0x3bf/0x4f0
[  224.759900][ T8054]  fat_write_begin+0x61/0xf0
[  224.764525][ T8054]  ? fat_block_truncate_page+0x30/0x30
[  224.769974][ T8054]  generic_perform_write+0x1d6/0x400
[  224.775300][ T8054]  __generic_file_write_iter+0x17d/0x290
[  224.780927][ T8054]  ? generic_write_checks+0x256/0x290
[  224.786289][ T8054]  generic_file_write_iter+0x75/0x130
[  224.791657][ T8054]  do_iter_readv_writev+0x27d/0x320
[  224.796846][ T8054]  do_iter_write+0x192/0x5c0
[  224.801444][ T8054]  ? splice_from_pipe_next+0x34f/0x3b0
[  224.806966][ T8054]  ? kmalloc_array+0x2d/0x40
[  224.811546][ T8054]  vfs_iter_write+0x4c/0x70
[  224.816102][ T8054]  iter_file_splice_write+0x43a/0x790
[  224.821480][ T8054]  ? splice_from_pipe+0xd0/0xd0
[  224.826322][ T8054]  direct_splice_actor+0x80/0xa0
[  224.831380][ T8054]  splice_direct_to_actor+0x345/0x650
[  224.836746][ T8054]  ? do_splice_direct+0x190/0x190
[  224.841765][ T8054]  do_splice_direct+0x106/0x190
[  224.846609][ T8054]  do_sendfile+0x675/0xc40
[  224.851076][ T8054]  __x64_sys_sendfile64+0x102/0x140
[  224.856303][ T8054]  do_syscall_64+0x2b/0x50
[  224.860734][ T8054]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  224.866624][ T8054] RIP: 0033:0x7fbd43a03049
[  224.871055][ T8054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  224.890681][ T8054] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  224.899082][ T8054] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
12:55:37 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 29)

[  224.907149][ T8054] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  224.915109][ T8054] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  224.923069][ T8054] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  224.931030][ T8054] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  224.939016][ T8054]  </TASK>
[  225.001929][ T8058] loop4: detected capacity change from 0 to 262160
12:55:37 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)

12:55:37 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1c1)
sendfile(r0, r1, 0x0, 0xef85)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  225.080019][ T8063] loop5: detected capacity change from 0 to 262160
[  225.080040][ T8062] loop0: detected capacity change from 0 to 262160
[  225.088547][ T8062] FAULT_INJECTION: forcing a failure.
[  225.088547][ T8062] name failslab, interval 1, probability 0, space 0, times 0
[  225.105681][ T8062] CPU: 1 PID: 8062 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  225.116263][ T8062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  225.126379][ T8062] Call Trace:
[  225.129654][ T8062]  <TASK>
[  225.132583][ T8062]  dump_stack_lvl+0xd6/0x122
[  225.137179][ T8062]  dump_stack+0x11/0x1b
[  225.141334][ T8062]  should_fail+0x23c/0x250
[  225.145835][ T8062]  __should_failslab+0x81/0x90
[  225.150606][ T8062]  ? mempool_alloc_slab+0x16/0x20
[  225.155664][ T8062]  should_failslab+0x5/0x20
[  225.160244][ T8062]  kmem_cache_alloc+0x4f/0x320
[  225.165014][ T8062]  mempool_alloc_slab+0x16/0x20
[  225.169917][ T8062]  ? mempool_free+0x130/0x130
[  225.174637][ T8062]  mempool_alloc+0x9d/0x310
[  225.179203][ T8062]  ? fat_bmap+0x258/0x290
[  225.183543][ T8062]  bio_alloc_bioset+0xe6/0x690
[  225.188430][ T8062]  ? create_empty_buffers+0x42f/0x630
[  225.193810][ T8062]  submit_bh_wbc+0x15d/0x260
[  225.198472][ T8062]  __block_write_begin_int+0x7ac/0xc70
[  225.203942][ T8062]  ? fat_block_truncate_page+0x30/0x30
[  225.209553][ T8062]  ? fat_block_truncate_page+0x30/0x30
[  225.215021][ T8062]  block_write_begin+0x83/0x270
[  225.219883][ T8062]  cont_write_begin+0x3bf/0x4f0
[  225.224742][ T8062]  fat_write_begin+0x61/0xf0
[  225.229344][ T8062]  ? fat_block_truncate_page+0x30/0x30
[  225.234809][ T8062]  generic_perform_write+0x1d6/0x400
[  225.240158][ T8062]  __generic_file_write_iter+0x17d/0x290
[  225.245799][ T8062]  ? generic_write_checks+0x256/0x290
[  225.251180][ T8062]  generic_file_write_iter+0x75/0x130
[  225.256643][ T8062]  do_iter_readv_writev+0x27d/0x320
[  225.261888][ T8062]  do_iter_write+0x192/0x5c0
[  225.266487][ T8062]  ? splice_from_pipe_next+0x34f/0x3b0
[  225.272052][ T8062]  ? kmalloc_array+0x2d/0x40
[  225.276645][ T8062]  vfs_iter_write+0x4c/0x70
[  225.281152][ T8062]  iter_file_splice_write+0x43a/0x790
[  225.286538][ T8062]  ? splice_from_pipe+0xd0/0xd0
[  225.291399][ T8062]  direct_splice_actor+0x80/0xa0
[  225.296411][ T8062]  splice_direct_to_actor+0x345/0x650
[  225.301807][ T8062]  ? do_splice_direct+0x190/0x190
[  225.306841][ T8062]  do_splice_direct+0x106/0x190
[  225.311710][ T8062]  do_sendfile+0x675/0xc40
[  225.316159][ T8062]  __x64_sys_sendfile64+0x102/0x140
[  225.321368][ T8062]  do_syscall_64+0x2b/0x50
[  225.325802][ T8062]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  225.331712][ T8062] RIP: 0033:0x7fbd43a03049
[  225.336127][ T8062] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  225.355737][ T8062] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  225.364161][ T8062] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  225.372138][ T8062] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  225.380114][ T8062] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  225.388118][ T8062] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  225.396115][ T8062] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  225.404093][ T8062]  </TASK>
[  225.413030][ T8067] loop1: detected capacity change from 0 to 262160
12:55:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

12:55:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:38 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 30)

12:55:38 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)

[  225.529438][ T8069] loop2: detected capacity change from 0 to 262160
[  225.545927][ T8069] FAT-fs (loop2): Unrecognized mount option "00000000000000000000003" or missing value
12:55:38 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 1)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  225.586992][ T8071] loop4: detected capacity change from 0 to 262160
12:55:38 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  225.637657][ T8074] loop5: detected capacity change from 0 to 262160
[  225.657073][ T8075] loop1: detected capacity change from 0 to 262160
[  225.698706][ T8078] loop0: detected capacity change from 0 to 262160
[  225.738244][ T8081] loop4: detected capacity change from 0 to 262160
12:55:38 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

[  225.750914][ T8082] loop2: detected capacity change from 0 to 262160
[  225.785684][ T8082] FAT-fs (loop2): Unrecognized mount option "01777777777777777777777" or missing value
[  225.808247][ T8078] FAULT_INJECTION: forcing a failure.
[  225.808247][ T8078] name failslab, interval 1, probability 0, space 0, times 0
[  225.820954][ T8078] CPU: 1 PID: 8078 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  225.831595][ T8078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  225.841664][ T8078] Call Trace:
[  225.844942][ T8078]  <TASK>
[  225.847869][ T8078]  dump_stack_lvl+0xd6/0x122
[  225.852466][ T8078]  dump_stack+0x11/0x1b
[  225.856692][ T8078]  should_fail+0x23c/0x250
[  225.861151][ T8078]  __should_failslab+0x81/0x90
[  225.865997][ T8078]  ? mempool_alloc_slab+0x16/0x20
[  225.871085][ T8078]  should_failslab+0x5/0x20
[  225.875598][ T8078]  kmem_cache_alloc+0x4f/0x320
[  225.880414][ T8078]  mempool_alloc_slab+0x16/0x20
[  225.883598][ T8081] FAULT_INJECTION: forcing a failure.
[  225.883598][ T8081] name failslab, interval 1, probability 0, space 0, times 0
[  225.885324][ T8078]  ? mempool_free+0x130/0x130
[  225.902567][ T8078]  mempool_alloc+0x9d/0x310
[  225.907087][ T8078]  ? __rcu_read_unlock+0x45/0x290
[  225.912108][ T8078]  ? __rcu_read_unlock+0x5c/0x290
[  225.917117][ T8078]  bio_alloc_bioset+0xe6/0x690
[  225.922016][ T8078]  submit_bh_wbc+0x15d/0x260
[  225.926606][ T8078]  __block_write_full_page+0x55b/0xb00
[  225.932097][ T8078]  ? mark_buffer_write_io_error+0x180/0x180
[  225.938081][ T8078]  ? fat_block_truncate_page+0x30/0x30
[  225.943575][ T8078]  block_write_full_page+0xda/0x100
[  225.948765][ T8078]  ? fat_block_truncate_page+0x30/0x30
[  225.954228][ T8078]  fat_writepage+0x20/0x30
[  225.958715][ T8078]  __mpage_writepage+0xb26/0xfa0
[  225.963647][ T8078]  write_cache_pages+0x467/0xa80
[  225.968574][ T8078]  ? mpage_writepages+0x100/0x100
[  225.973591][ T8078]  ? fat_block_truncate_page+0x30/0x30
[  225.979038][ T8078]  mpage_writepages+0x7b/0x100
[  225.983794][ T8078]  ? fat_block_truncate_page+0x30/0x30
[  225.989243][ T8078]  ? fat_readpage+0x20/0x20
[  225.993817][ T8078]  fat_writepages+0x20/0x30
[  225.998399][ T8078]  do_writepages+0x1cb/0x330
[  226.002990][ T8078]  ? generic_perform_write+0x3a1/0x400
[  226.008511][ T8078]  filemap_write_and_wait_range+0x1b4/0x340
[  226.014431][ T8078]  __generic_file_write_iter+0x1ad/0x290
[  226.020056][ T8078]  ? generic_write_checks+0x256/0x290
[  226.025432][ T8078]  generic_file_write_iter+0x75/0x130
[  226.030802][ T8078]  do_iter_readv_writev+0x27d/0x320
[  226.036047][ T8078]  do_iter_write+0x192/0x5c0
[  226.040624][ T8078]  ? splice_from_pipe_next+0x34f/0x3b0
[  226.046072][ T8078]  ? kmalloc_array+0x2d/0x40
[  226.050651][ T8078]  vfs_iter_write+0x4c/0x70
[  226.055142][ T8078]  iter_file_splice_write+0x43a/0x790
[  226.060556][ T8078]  ? splice_from_pipe+0xd0/0xd0
[  226.065396][ T8078]  direct_splice_actor+0x80/0xa0
[  226.070403][ T8078]  splice_direct_to_actor+0x345/0x650
[  226.075763][ T8078]  ? do_splice_direct+0x190/0x190
[  226.080778][ T8078]  do_splice_direct+0x106/0x190
[  226.085621][ T8078]  do_sendfile+0x675/0xc40
[  226.090031][ T8078]  __x64_sys_sendfile64+0x102/0x140
[  226.095236][ T8078]  do_syscall_64+0x2b/0x50
[  226.099659][ T8078]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  226.105544][ T8078] RIP: 0033:0x7fbd43a03049
[  226.109945][ T8078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  226.129573][ T8078] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  226.138011][ T8078] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  226.145970][ T8078] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  226.153927][ T8078] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  226.161888][ T8078] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  226.169848][ T8078] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  226.177812][ T8078]  </TASK>
[  226.180822][ T8081] CPU: 0 PID: 8081 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  226.191458][ T8081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  226.201106][ T8091] loop5: detected capacity change from 0 to 262160
[  226.201587][ T8081] Call Trace:
[  226.201595][ T8081]  <TASK>
[  226.201601][ T8081]  dump_stack_lvl+0xd6/0x122
[  226.218884][ T8081]  dump_stack+0x11/0x1b
[  226.223038][ T8081]  should_fail+0x23c/0x250
[  226.227529][ T8081]  __should_failslab+0x81/0x90
[  226.232405][ T8081]  ? alloc_pipe_info+0xac/0x360
[  226.237248][ T8081]  should_failslab+0x5/0x20
[  226.241773][ T8081]  kmem_cache_alloc_trace+0x56/0x340
[  226.247054][ T8081]  alloc_pipe_info+0xac/0x360
[  226.251717][ T8081]  splice_direct_to_actor+0x5f5/0x650
[  226.257163][ T8081]  ? security_file_permission+0x7c/0xa0
[  226.262709][ T8081]  ? do_splice_direct+0x190/0x190
[  226.267730][ T8081]  ? security_file_permission+0x87/0xa0
[  226.273267][ T8081]  do_splice_direct+0x106/0x190
[  226.278137][ T8081]  do_sendfile+0x675/0xc40
[  226.282573][ T8081]  __x64_sys_sendfile64+0x102/0x140
[  226.287760][ T8081]  do_syscall_64+0x2b/0x50
[  226.292220][ T8081]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  226.298107][ T8081] RIP: 0033:0x7f04caac7049
[  226.302564][ T8081] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  226.322263][ T8081] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  226.330663][ T8081] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  226.338620][ T8081] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  226.346615][ T8081] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
12:55:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 2)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  226.354600][ T8081] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  226.362571][ T8081] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  226.370693][ T8081]  </TASK>
12:55:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  226.469491][ T8094] loop1: detected capacity change from 0 to 262160
12:55:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600), 0x0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:39 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 31)

12:55:39 executing program 2:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)

[  226.570342][ T8097] loop4: detected capacity change from 0 to 262160
[  226.579499][ T8098] loop5: detected capacity change from 0 to 262160
[  226.627400][ T8097] FAULT_INJECTION: forcing a failure.
[  226.627400][ T8097] name failslab, interval 1, probability 0, space 0, times 0
[  226.640079][ T8097] CPU: 0 PID: 8097 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  226.650667][ T8097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  226.660718][ T8097] Call Trace:
[  226.663996][ T8097]  <TASK>
[  226.666926][ T8097]  dump_stack_lvl+0xd6/0x122
[  226.671522][ T8097]  dump_stack+0x11/0x1b
[  226.675744][ T8097]  should_fail+0x23c/0x250
[  226.680264][ T8097]  __should_failslab+0x81/0x90
[  226.685037][ T8097]  should_failslab+0x5/0x20
[  226.689578][ T8097]  kmem_cache_alloc_node_trace+0x61/0x310
[  226.695377][ T8097]  ? __rcu_read_unlock+0x5c/0x290
[  226.700404][ T8097]  ? memcg_slab_post_alloc_hook+0x1d7/0x220
[  226.706324][ T8097]  ? __kmalloc_node+0x30/0x40
[  226.711016][ T8097]  __kmalloc_node+0x30/0x40
[  226.715582][ T8097]  kvmalloc_node+0x6d/0x100
[  226.720166][ T8097]  alloc_pipe_info+0x1cc/0x360
[  226.724978][ T8097]  splice_direct_to_actor+0x5f5/0x650
[  226.730357][ T8097]  ? security_file_permission+0x7c/0xa0
[  226.735925][ T8097]  ? do_splice_direct+0x190/0x190
[  226.740955][ T8097]  ? security_file_permission+0x87/0xa0
[  226.746538][ T8097]  do_splice_direct+0x106/0x190
[  226.751440][ T8097]  do_sendfile+0x675/0xc40
[  226.755867][ T8097]  __x64_sys_sendfile64+0x102/0x140
[  226.761070][ T8097]  do_syscall_64+0x2b/0x50
[  226.765507][ T8097]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  226.771408][ T8097] RIP: 0033:0x7f04caac7049
[  226.775822][ T8097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  226.795431][ T8097] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  226.803839][ T8097] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  226.811811][ T8097] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  226.819781][ T8097] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
12:55:39 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(0xffffffffffffffff, r1, 0x0, 0xef85)

[  226.827777][ T8097] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  226.835850][ T8097] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  226.843827][ T8097]  </TASK>
12:55:39 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 3)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  226.874180][ T8103] loop1: detected capacity change from 0 to 262160
[  226.883544][ T8104] loop0: detected capacity change from 0 to 262160
[  226.897490][ T8105] loop2: detected capacity change from 0 to 262160
[  226.914998][ T8105] FAT-fs (loop2): Unrecognized mount option "00000000000000000000003" or missing value
[  226.927891][ T8104] FAULT_INJECTION: forcing a failure.
[  226.927891][ T8104] name failslab, interval 1, probability 0, space 0, times 0
[  226.940531][ T8104] CPU: 0 PID: 8104 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  226.951109][ T8104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  226.961162][ T8104] Call Trace:
[  226.964476][ T8104]  <TASK>
[  226.967444][ T8104]  dump_stack_lvl+0xd6/0x122
[  226.972102][ T8104]  dump_stack+0x11/0x1b
12:55:39 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  226.976318][ T8104]  should_fail+0x23c/0x250
[  226.980816][ T8104]  __should_failslab+0x81/0x90
[  226.985590][ T8104]  ? mempool_alloc_slab+0x16/0x20
[  226.990623][ T8104]  should_failslab+0x5/0x20
[  226.995135][ T8104]  kmem_cache_alloc+0x4f/0x320
[  226.999901][ T8104]  ? __submit_bio+0x131/0x330
[  227.004584][ T8104]  mempool_alloc_slab+0x16/0x20
[  227.009519][ T8104]  ? mempool_free+0x130/0x130
[  227.014344][ T8104]  mempool_alloc+0x9d/0x310
[  227.018856][ T8104]  bio_alloc_bioset+0xe6/0x690
[  227.023632][ T8104]  submit_bh_wbc+0x15d/0x260
[  227.028227][ T8104]  __block_write_full_page+0x55b/0xb00
[  227.033697][ T8104]  ? mark_buffer_write_io_error+0x180/0x180
[  227.039665][ T8104]  ? fat_block_truncate_page+0x30/0x30
[  227.045131][ T8104]  block_write_full_page+0xda/0x100
[  227.050378][ T8104]  ? fat_block_truncate_page+0x30/0x30
[  227.055841][ T8104]  fat_writepage+0x20/0x30
[  227.060330][ T8104]  __mpage_writepage+0xb26/0xfa0
[  227.065278][ T8104]  write_cache_pages+0x467/0xa80
[  227.070282][ T8104]  ? mpage_writepages+0x100/0x100
[  227.075310][ T8104]  ? fat_block_truncate_page+0x30/0x30
[  227.080807][ T8104]  mpage_writepages+0x7b/0x100
[  227.085580][ T8104]  ? fat_block_truncate_page+0x30/0x30
[  227.091131][ T8104]  ? fat_readpage+0x20/0x20
[  227.095639][ T8104]  fat_writepages+0x20/0x30
[  227.100221][ T8104]  do_writepages+0x1cb/0x330
[  227.104818][ T8104]  ? generic_perform_write+0x3a1/0x400
[  227.110289][ T8104]  filemap_write_and_wait_range+0x1b4/0x340
[  227.116190][ T8104]  __generic_file_write_iter+0x1ad/0x290
[  227.121825][ T8104]  ? generic_write_checks+0x256/0x290
[  227.127210][ T8104]  generic_file_write_iter+0x75/0x130
[  227.132590][ T8104]  do_iter_readv_writev+0x27d/0x320
[  227.137881][ T8104]  do_iter_write+0x192/0x5c0
[  227.142483][ T8104]  ? splice_from_pipe_next+0x34f/0x3b0
[  227.147949][ T8104]  ? kmalloc_array+0x2d/0x40
[  227.152559][ T8104]  vfs_iter_write+0x4c/0x70
[  227.157113][ T8104]  iter_file_splice_write+0x43a/0x790
[  227.162541][ T8104]  ? splice_from_pipe+0xd0/0xd0
[  227.167415][ T8104]  direct_splice_actor+0x80/0xa0
[  227.172358][ T8104]  splice_direct_to_actor+0x345/0x650
[  227.177813][ T8104]  ? do_splice_direct+0x190/0x190
[  227.182898][ T8104]  do_splice_direct+0x106/0x190
[  227.187823][ T8104]  do_sendfile+0x675/0xc40
[  227.192247][ T8104]  __x64_sys_sendfile64+0x102/0x140
[  227.197506][ T8104]  do_syscall_64+0x2b/0x50
[  227.201926][ T8104]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  227.207830][ T8104] RIP: 0033:0x7fbd43a03049
[  227.212238][ T8104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  227.231871][ T8104] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  227.240279][ T8104] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  227.248244][ T8104] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  227.256210][ T8104] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  227.264182][ T8104] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  227.272156][ T8104] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  227.280127][ T8104]  </TASK>
12:55:39 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x100)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x81100)
unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0)
sendfile(r1, r2, 0x0, 0xef85)

[  227.306186][ T8109] loop4: detected capacity change from 0 to 262160
[  227.369574][ T8111] loop2: detected capacity change from 0 to 262160
[  227.392347][ T8109] FAULT_INJECTION: forcing a failure.
[  227.392347][ T8109] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  227.401827][ T8114] loop1: detected capacity change from 0 to 262160
12:55:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  227.405582][ T8109] CPU: 0 PID: 8109 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  227.422601][ T8109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  227.432651][ T8109] Call Trace:
[  227.435946][ T8109]  <TASK>
[  227.438912][ T8109]  dump_stack_lvl+0xd6/0x122
[  227.443502][ T8109]  dump_stack+0x11/0x1b
[  227.447664][ T8109]  should_fail+0x23c/0x250
[  227.452137][ T8109]  __alloc_pages+0x102/0x330
[  227.456772][ T8109]  alloc_pages+0x316/0x420
[  227.461195][ T8109]  folio_alloc+0x1a/0x20
12:55:40 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x100)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x81100)
unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0)
sendfile(r1, r2, 0x0, 0xef85)

[  227.465490][ T8109]  filemap_alloc_folio+0x53/0xf0
[  227.470428][ T8109]  page_cache_ra_unbounded+0x192/0x310
[  227.475898][ T8109]  ondemand_readahead+0x4d3/0x770
[  227.481029][ T8109]  page_cache_sync_ra+0xaf/0xe0
[  227.485898][ T8109]  filemap_read+0x3d5/0xe10
[  227.490452][ T8109]  generic_file_read_iter+0x72/0x320
[  227.495751][ T8109]  ? iov_iter_pipe+0x100/0x150
[  227.500527][ T8109]  generic_file_splice_read+0x1de/0x2c0
[  227.506159][ T8109]  ? splice_shrink_spd+0x60/0x60
[  227.511162][ T8109]  splice_direct_to_actor+0x2aa/0x650
[  227.516562][ T8109]  ? do_splice_direct+0x190/0x190
[  227.521606][ T8109]  do_splice_direct+0x106/0x190
[  227.526464][ T8109]  do_sendfile+0x675/0xc40
[  227.530969][ T8109]  __x64_sys_sendfile64+0x102/0x140
[  227.536174][ T8109]  do_syscall_64+0x2b/0x50
[  227.540615][ T8109]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  227.546516][ T8109] RIP: 0033:0x7f04caac7049
[  227.550924][ T8109] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  227.570542][ T8109] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  227.579025][ T8109] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  227.587026][ T8109] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  227.594992][ T8109] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  227.603009][ T8109] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  227.610983][ T8109] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
12:55:40 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 4)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  227.618959][ T8109]  </TASK>
[  227.634082][ T8117] loop5: detected capacity change from 0 to 262160
12:55:40 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 32)

12:55:40 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  227.730585][ T8120] loop1: detected capacity change from 0 to 262160
[  227.744981][ T8121] loop2: detected capacity change from 0 to 262160
12:55:40 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  227.776066][ T8124] loop0: detected capacity change from 0 to 262160
[  227.792997][ T8121] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value
[  227.809019][ T8128] loop4: detected capacity change from 0 to 262160
[  227.834138][ T8128] FAULT_INJECTION: forcing a failure.
[  227.834138][ T8128] name failslab, interval 1, probability 0, space 0, times 0
[  227.835812][ T8124] FAULT_INJECTION: forcing a failure.
[  227.835812][ T8124] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  227.846784][ T8128] CPU: 1 PID: 8128 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  227.846806][ T8128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  227.880554][ T8128] Call Trace:
[  227.883819][ T8128]  <TASK>
[  227.886737][ T8128]  dump_stack_lvl+0xd6/0x122
[  227.891315][ T8128]  dump_stack+0x11/0x1b
[  227.895461][ T8128]  should_fail+0x23c/0x250
[  227.899901][ T8128]  __should_failslab+0x81/0x90
[  227.904659][ T8128]  ? mempool_alloc_slab+0x16/0x20
[  227.909673][ T8128]  should_failslab+0x5/0x20
[  227.914167][ T8128]  kmem_cache_alloc+0x4f/0x320
[  227.918920][ T8128]  mempool_alloc_slab+0x16/0x20
[  227.923762][ T8128]  ? mempool_free+0x130/0x130
[  227.928465][ T8128]  mempool_alloc+0x9d/0x310
[  227.932960][ T8128]  bio_alloc_bioset+0xe6/0x690
[  227.937787][ T8128]  ? zero_user_segments+0x2a7/0x330
[  227.942975][ T8128]  do_mpage_readpage+0xb61/0xef0
[  227.947956][ T8128]  ? do_mpage_readpage+0x661/0xef0
[  227.953261][ T8128]  mpage_readahead+0x19c/0x400
[  227.958016][ T8128]  ? fat_block_truncate_page+0x30/0x30
[  227.963465][ T8128]  fat_readahead+0x18/0x20
[  227.967869][ T8128]  read_pages+0xa1/0x7f0
[  227.972097][ T8128]  ? folio_add_lru+0x138/0x160
[  227.976915][ T8128]  page_cache_ra_unbounded+0x2d3/0x310
[  227.982441][ T8128]  ondemand_readahead+0x4d3/0x770
[  227.987457][ T8128]  page_cache_sync_ra+0xaf/0xe0
[  227.992371][ T8128]  filemap_read+0x3d5/0xe10
[  227.996922][ T8128]  generic_file_read_iter+0x72/0x320
[  228.002198][ T8128]  ? iov_iter_pipe+0x100/0x150
[  228.007052][ T8128]  generic_file_splice_read+0x1de/0x2c0
[  228.012589][ T8128]  ? splice_shrink_spd+0x60/0x60
[  228.017548][ T8128]  splice_direct_to_actor+0x2aa/0x650
[  228.023093][ T8128]  ? do_splice_direct+0x190/0x190
[  228.028110][ T8128]  do_splice_direct+0x106/0x190
[  228.032953][ T8128]  do_sendfile+0x675/0xc40
[  228.037442][ T8128]  __x64_sys_sendfile64+0x102/0x140
[  228.042633][ T8128]  do_syscall_64+0x2b/0x50
[  228.047107][ T8128]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  228.052992][ T8128] RIP: 0033:0x7f04caac7049
[  228.057393][ T8128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  228.076989][ T8128] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  228.085488][ T8128] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  228.093444][ T8128] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  228.101408][ T8128] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  228.109455][ T8128] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  228.117484][ T8128] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  228.125481][ T8128]  </TASK>
[  228.128489][ T8124] CPU: 0 PID: 8124 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  228.139077][ T8124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  228.149154][ T8124] Call Trace:
[  228.152420][ T8124]  <TASK>
[  228.155340][ T8124]  dump_stack_lvl+0xd6/0x122
[  228.159944][ T8124]  dump_stack+0x11/0x1b
[  228.164087][ T8124]  should_fail+0x23c/0x250
[  228.168548][ T8124]  __alloc_pages+0x102/0x330
[  228.173163][ T8124]  alloc_pages+0x316/0x420
[  228.177567][ T8124]  folio_alloc+0x1a/0x20
[  228.181851][ T8124]  filemap_alloc_folio+0x53/0xf0
[  228.186782][ T8124]  page_cache_ra_unbounded+0x192/0x310
[  228.192350][ T8124]  ondemand_readahead+0x4d3/0x770
[  228.197370][ T8124]  page_cache_sync_ra+0xaf/0xe0
[  228.202225][ T8124]  filemap_read+0x3d5/0xe10
[  228.206785][ T8124]  generic_file_read_iter+0x72/0x320
[  228.212127][ T8124]  ? iov_iter_pipe+0x100/0x150
[  228.216952][ T8124]  generic_file_splice_read+0x1de/0x2c0
[  228.222497][ T8124]  ? splice_shrink_spd+0x60/0x60
[  228.227424][ T8124]  splice_direct_to_actor+0x2aa/0x650
[  228.232791][ T8124]  ? do_splice_direct+0x190/0x190
[  228.237852][ T8124]  do_splice_direct+0x106/0x190
[  228.242728][ T8124]  do_sendfile+0x675/0xc40
[  228.247138][ T8124]  __x64_sys_sendfile64+0x102/0x140
[  228.252398][ T8124]  do_syscall_64+0x2b/0x50
[  228.256806][ T8124]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  228.262728][ T8124] RIP: 0033:0x7fbd43a03049
[  228.267128][ T8124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  228.286722][ T8124] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  228.295180][ T8124] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  228.303158][ T8124] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  228.311118][ T8124] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  228.319077][ T8124] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  228.327035][ T8124] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  228.335022][ T8124]  </TASK>
12:55:41 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x100) (async, rerun: 32)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (rerun: 32)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async, rerun: 32)
r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x81100)
unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0)
sendfile(r1, r2, 0x0, 0xef85)

12:55:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 5)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  228.363232][ T8131] loop5: detected capacity change from 0 to 262160
12:55:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

12:55:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 33)

[  228.568077][ T8133] loop1: detected capacity change from 0 to 262160
[  228.601975][ T8136] loop4: detected capacity change from 0 to 262160
[  228.612714][ T8137] loop2: detected capacity change from 0 to 262160
12:55:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d245", 0x168)
sendfile(r0, r1, 0x0, 0xef85)

12:55:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, 0xffffffffffffffff, 0x0, 0xef85)

[  228.642605][ T8143] loop5: detected capacity change from 0 to 262160
[  228.651346][ T8144] loop0: detected capacity change from 0 to 262160
[  228.691387][ T8136] FAULT_INJECTION: forcing a failure.
[  228.691387][ T8136] name failslab, interval 1, probability 0, space 0, times 0
[  228.704030][ T8136] CPU: 0 PID: 8136 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  228.714619][ T8136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  228.724676][ T8136] Call Trace:
[  228.727953][ T8136]  <TASK>
[  228.730880][ T8136]  dump_stack_lvl+0xd6/0x122
[  228.735542][ T8136]  dump_stack+0x11/0x1b
[  228.739709][ T8136]  should_fail+0x23c/0x250
[  228.744135][ T8136]  ? kmalloc_array+0x2d/0x40
[  228.748739][ T8136]  __should_failslab+0x81/0x90
[  228.753591][ T8136]  should_failslab+0x5/0x20
[  228.758127][ T8136]  __kmalloc+0x6f/0x370
[  228.762349][ T8136]  kmalloc_array+0x2d/0x40
[  228.766854][ T8136]  iter_file_splice_write+0xd5/0x790
[  228.772211][ T8136]  ? fat_update_time+0x125/0x140
[  228.777159][ T8136]  ? fat_truncate_time+0x2b0/0x2b0
[  228.782327][ T8136]  ? preempt_count_add+0x41/0x90
12:55:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000001940)='./file0/file0\x00', 0xc680, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)
socket(0x22, 0x1, 0x3)
r2 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000180)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_REMOVE_BUFFERS, 0x10001)
mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000900)={{r1}, 0x0, 0x1a, @inherit={0x50, &(0x7f0000001a40)=ANY=[@ANYBLOB="00000000000000000117000000000000ff7f00000000000000000000010000002407313ab2a1c99a799b5c0d9b320500000032d2001a5c5f4d000036010000000000000100800000000000ff070000000000000900000000000000fe98846473542afe80e9cd369dcce89fb0a29263ae3488c86c36ef8037187aa5414821ac0429970b4f3ea252a44c90f96266f920d3fed9b7e20b563fca3f4cc10b9281d715eca6cb83aa29e57eed11769bdbd2b5edabcb5ca3b837a8cf2fcc122075c1ca94075e5fffefd7092a698e990af10dde41b5770074698342d4d6066e3105d023a03ebc9991cc31cf609805dbbba20bcfcbffd5ee"]}, @subvolid=0xfffffffffffffc00})
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r5=>0x0, &(0x7f0000000040)=<r6=>0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde)
r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x10000000)
r8 = socket$phonet_pipe(0x23, 0x5, 0x2)
syz_io_uring_submit(r5, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r8, 0x0, &(0x7f00000001c0)="f93a5c72a150f38bf1949e961c37632e4296a0337a169753e791826c8db9223cf6", 0x21, 0x48001}, 0x73)
syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000400)='./file0/file0\x00', 0x8, 0x0, 0x1}, 0x20001)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x1, 0x0, r1, &(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x1, 0x6000}, 0x8)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001980)=ANY=[@ANYBLOB="4409000026a58a5b1a8d478d8bcdaf0bf6abdff4fffcdbdf25000029000000000000", @ANYRES32=0x0, @ANYBLOB="e0ff030000000d001000080004000a0004000a0004000a0004000a0004000a0004000a0004000a0004000a00d37c7db1d3d57673cb03bcd1e189ede78c6a273c68159878686b0baa2f07f8d042f296f997f1831083a7c080e285348cbfd0a544c43bce46b368a626ed2b69136e16d912"], 0x44}, 0x1, 0x0, 0x0, 0x4040030}, 0x4000)

[  228.787274][ T8136]  ? splice_from_pipe+0xd0/0xd0
[  228.792192][ T8136]  direct_splice_actor+0x80/0xa0
[  228.797140][ T8136]  splice_direct_to_actor+0x345/0x650
[  228.802560][ T8136]  ? do_splice_direct+0x190/0x190
[  228.807596][ T8136]  do_splice_direct+0x106/0x190
[  228.812597][ T8136]  do_sendfile+0x675/0xc40
[  228.817069][ T8136]  __x64_sys_sendfile64+0x102/0x140
[  228.822272][ T8136]  do_syscall_64+0x2b/0x50
[  228.826717][ T8136]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  228.832622][ T8136] RIP: 0033:0x7f04caac7049
[  228.837061][ T8136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  228.856670][ T8136] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  228.862112][ T8144] FAULT_INJECTION: forcing a failure.
[  228.862112][ T8144] name failslab, interval 1, probability 0, space 0, times 0
[  228.865088][ T8136] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  228.885630][ T8136] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  228.893674][ T8136] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  228.901639][ T8136] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  228.909597][ T8136] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  228.917656][ T8136]  </TASK>
[  228.920658][ T8144] CPU: 1 PID: 8144 Comm: syz-executor.0 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  228.931243][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  228.941299][ T8144] Call Trace:
[  228.944576][ T8144]  <TASK>
[  228.947505][ T8144]  dump_stack_lvl+0xd6/0x122
[  228.952100][ T8144]  dump_stack+0x11/0x1b
[  228.956261][ T8144]  should_fail+0x23c/0x250
[  228.960703][ T8144]  __should_failslab+0x81/0x90
[  228.965524][ T8144]  ? mempool_alloc_slab+0x16/0x20
[  228.970579][ T8144]  should_failslab+0x5/0x20
[  228.975137][ T8144]  kmem_cache_alloc+0x4f/0x320
[  228.979909][ T8144]  mempool_alloc_slab+0x16/0x20
[  228.984773][ T8144]  ? mempool_free+0x130/0x130
[  228.989459][ T8144]  mempool_alloc+0x9d/0x310
[  228.994021][ T8144]  bio_alloc_bioset+0xe6/0x690
[  228.998835][ T8144]  ? zero_user_segments+0x2a7/0x330
[  229.004205][ T8144]  do_mpage_readpage+0xb61/0xef0
[  229.009164][ T8144]  ? do_mpage_readpage+0x661/0xef0
[  229.014285][ T8144]  mpage_readahead+0x19c/0x400
[  229.019095][ T8144]  ? fat_block_truncate_page+0x30/0x30
[  229.024569][ T8144]  fat_readahead+0x18/0x20
[  229.029000][ T8144]  read_pages+0xa1/0x7f0
[  229.033256][ T8144]  ? folio_add_lru+0x138/0x160
[  229.038056][ T8144]  page_cache_ra_unbounded+0x2d3/0x310
[  229.043522][ T8144]  ondemand_readahead+0x4d3/0x770
[  229.048556][ T8144]  page_cache_sync_ra+0xaf/0xe0
[  229.053413][ T8144]  filemap_read+0x3d5/0xe10
[  229.057934][ T8144]  generic_file_read_iter+0x72/0x320
[  229.063227][ T8144]  ? iov_iter_pipe+0x100/0x150
[  229.068001][ T8144]  generic_file_splice_read+0x1de/0x2c0
[  229.073562][ T8144]  ? splice_shrink_spd+0x60/0x60
[  229.078506][ T8144]  splice_direct_to_actor+0x2aa/0x650
[  229.083928][ T8144]  ? do_splice_direct+0x190/0x190
[  229.088977][ T8144]  do_splice_direct+0x106/0x190
[  229.093836][ T8144]  do_sendfile+0x675/0xc40
[  229.098257][ T8144]  __x64_sys_sendfile64+0x102/0x140
[  229.103459][ T8144]  do_syscall_64+0x2b/0x50
[  229.107960][ T8144]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  229.113905][ T8144] RIP: 0033:0x7fbd43a03049
[  229.118316][ T8144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 6)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  229.137921][ T8144] RSP: 002b:00007fbd43179168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  229.146363][ T8144] RAX: ffffffffffffffda RBX: 00007fbd43b15f60 RCX: 00007fbd43a03049
[  229.154334][ T8144] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  229.162317][ T8144] RBP: 00007fbd431791d0 R08: 0000000000000000 R09: 0000000000000000
[  229.170396][ T8144] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  229.178368][ T8144] R13: 00007fff3fae426f R14: 00007fbd43179300 R15: 0000000000022000
[  229.186343][ T8144]  </TASK>
[  229.297644][ T8148] loop5: detected capacity change from 0 to 262160
[  229.308264][ T8150] loop1: detected capacity change from 0 to 262160
[  229.315195][ T8149] loop2: detected capacity change from 0 to 262160
12:55:41 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:41 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  229.368926][   T24] audit: type=1400 audit(1649076941.970:259): avc:  denied  { create } for  pid=8146 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1
12:55:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000001940)='./file0/file0\x00', 0xc680, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85) (async)
socket(0x22, 0x1, 0x3) (async)
r2 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000180)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_REMOVE_BUFFERS, 0x10001) (async)
mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000900)={{r1}, 0x0, 0x1a, @inherit={0x50, &(0x7f0000001a40)=ANY=[@ANYBLOB="00000000000000000117000000000000ff7f00000000000000000000010000002407313ab2a1c99a799b5c0d9b320500000032d2001a5c5f4d000036010000000000000100800000000000ff070000000000000900000000000000fe98846473542afe80e9cd369dcce89fb0a29263ae3488c86c36ef8037187aa5414821ac0429970b4f3ea252a44c90f96266f920d3fed9b7e20b563fca3f4cc10b9281d715eca6cb83aa29e57eed11769bdbd2b5edabcb5ca3b837a8cf2fcc122075c1ca94075e5fffefd7092a698e990af10dde41b5770074698342d4d6066e3105d023a03ebc9991cc31cf609805dbbba20bcfcbffd5ee"]}, @subvolid=0xfffffffffffffc00}) (async)
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r5=>0x0, &(0x7f0000000040)=<r6=>0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde)
r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x10000000)
r8 = socket$phonet_pipe(0x23, 0x5, 0x2)
syz_io_uring_submit(r5, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r8, 0x0, &(0x7f00000001c0)="f93a5c72a150f38bf1949e961c37632e4296a0337a169753e791826c8db9223cf6", 0x21, 0x48001}, 0x73) (async)
syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000400)='./file0/file0\x00', 0x8, 0x0, 0x1}, 0x20001)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x1, 0x0, r1, &(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x1, 0x6000}, 0x8) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001980)=ANY=[@ANYBLOB="4409000026a58a5b1a8d478d8bcdaf0bf6abdff4fffcdbdf25000029000000000000", @ANYRES32=0x0, @ANYBLOB="e0ff030000000d001000080004000a0004000a0004000a0004000a0004000a0004000a0004000a0004000a00d37c7db1d3d57673cb03bcd1e189ede78c6a273c68159878686b0baa2f07f8d042f296f997f1831083a7c080e285348cbfd0a544c43bce46b368a626ed2b69136e16d912"], 0x44}, 0x1, 0x0, 0x0, 0x4040030}, 0x4000)

12:55:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 34)

[  229.468005][ T8152] loop1: detected capacity change from 0 to 262160
12:55:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  229.512910][ T8155] loop5: detected capacity change from 0 to 262160
[  229.532943][ T8156] loop4: detected capacity change from 0 to 262160
[  229.585919][ T8156] FAULT_INJECTION: forcing a failure.
[  229.585919][ T8156] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  229.586175][ T8163] loop0: detected capacity change from 0 to 262160
[  229.599252][ T8156] CPU: 0 PID: 8156 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  229.616265][ T8156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  229.626327][ T8156] Call Trace:
[  229.629604][ T8156]  <TASK>
[  229.632605][ T8156]  dump_stack_lvl+0xd6/0x122
[  229.637201][ T8156]  dump_stack+0x11/0x1b
[  229.641354][ T8156]  should_fail+0x23c/0x250
[  229.645773][ T8156]  __alloc_pages+0x102/0x330
[  229.650427][ T8156]  alloc_pages+0x316/0x420
[  229.654856][ T8156]  folio_alloc+0x1a/0x20
[  229.659092][ T8156]  filemap_alloc_folio+0x53/0xf0
[  229.664044][ T8156]  __filemap_get_folio+0x443/0x690
[  229.669196][ T8156]  ? fat_block_truncate_page+0x30/0x30
[  229.674644][ T8156]  pagecache_get_page+0x26/0x190
[  229.679574][ T8156]  grab_cache_page_write_begin+0x3f/0x50
[  229.685199][ T8156]  block_write_begin+0x36/0x270
[  229.690109][ T8156]  cont_write_begin+0x3bf/0x4f0
[  229.695050][ T8156]  fat_write_begin+0x61/0xf0
[  229.699631][ T8156]  ? fat_block_truncate_page+0x30/0x30
[  229.705114][ T8156]  generic_perform_write+0x1d6/0x400
[  229.710418][ T8156]  __generic_file_write_iter+0x17d/0x290
[  229.716117][ T8156]  ? generic_write_checks+0x256/0x290
[  229.721545][ T8156]  generic_file_write_iter+0x75/0x130
[  229.726919][ T8156]  do_iter_readv_writev+0x27d/0x320
[  229.732110][ T8156]  do_iter_write+0x192/0x5c0
[  229.736687][ T8156]  ? splice_from_pipe_next+0x34f/0x3b0
[  229.742137][ T8156]  ? kmalloc_array+0x2d/0x40
[  229.746721][ T8156]  vfs_iter_write+0x4c/0x70
[  229.751216][ T8156]  iter_file_splice_write+0x43a/0x790
[  229.756582][ T8156]  ? splice_from_pipe+0xd0/0xd0
[  229.761521][ T8156]  direct_splice_actor+0x80/0xa0
[  229.766456][ T8156]  splice_direct_to_actor+0x345/0x650
[  229.771819][ T8156]  ? do_splice_direct+0x190/0x190
[  229.776836][ T8156]  do_splice_direct+0x106/0x190
[  229.781678][ T8156]  do_sendfile+0x675/0xc40
[  229.786137][ T8156]  __x64_sys_sendfile64+0x102/0x140
[  229.791371][ T8156]  do_syscall_64+0x2b/0x50
[  229.795780][ T8156]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  229.801666][ T8156] RIP: 0033:0x7f04caac7049
[  229.806066][ T8156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  229.825738][ T8156] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000001940)='./file0/file0\x00', 0xc680, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
socket(0x22, 0x1, 0x3) (async)
r2 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000000380)=<r3=>0x0, &(0x7f0000000180)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_REMOVE_BUFFERS, 0x10001)
mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r2, 0x10000000) (async)
ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000900)={{r1}, 0x0, 0x1a, @inherit={0x50, &(0x7f0000001a40)=ANY=[@ANYBLOB="00000000000000000117000000000000ff7f00000000000000000000010000002407313ab2a1c99a799b5c0d9b320500000032d2001a5c5f4d000036010000000000000100800000000000ff070000000000000900000000000000fe98846473542afe80e9cd369dcce89fb0a29263ae3488c86c36ef8037187aa5414821ac0429970b4f3ea252a44c90f96266f920d3fed9b7e20b563fca3f4cc10b9281d715eca6cb83aa29e57eed11769bdbd2b5edabcb5ca3b837a8cf2fcc122075c1ca94075e5fffefd7092a698e990af10dde41b5770074698342d4d6066e3105d023a03ebc9991cc31cf609805dbbba20bcfcbffd5ee"]}, @subvolid=0xfffffffffffffc00}) (async)
syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000000)=<r5=>0x0, &(0x7f0000000040)=<r6=>0x0)
syz_io_uring_submit(r5, r6, &(0x7f0000000100)=@IORING_OP_WRITE_FIXED={0x5, 0x4}, 0x0) (async)
syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0xde)
r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x10000000)
r8 = socket$phonet_pipe(0x23, 0x5, 0x2)
syz_io_uring_submit(r5, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r8, 0x0, &(0x7f00000001c0)="f93a5c72a150f38bf1949e961c37632e4296a0337a169753e791826c8db9223cf6", 0x21, 0x48001}, 0x73) (async)
syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000800), &(0x7f0000000400)='./file0/file0\x00', 0x8, 0x0, 0x1}, 0x20001)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x1, 0x0, r1, &(0x7f0000000300), &(0x7f0000000280)='./file0\x00', 0x1, 0x6000}, 0x8) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001980)=ANY=[@ANYBLOB="4409000026a58a5b1a8d478d8bcdaf0bf6abdff4fffcdbdf25000029000000000000", @ANYRES32=0x0, @ANYBLOB="e0ff030000000d001000080004000a0004000a0004000a0004000a0004000a0004000a0004000a0004000a00d37c7db1d3d57673cb03bcd1e189ede78c6a273c68159878686b0baa2f07f8d042f296f997f1831083a7c080e285348cbfd0a544c43bce46b368a626ed2b69136e16d912"], 0x44}, 0x1, 0x0, 0x0, 0x4040030}, 0x4000)

12:55:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  229.834137][ T8156] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  229.842095][ T8156] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  229.850052][ T8156] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  229.858010][ T8156] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  229.866026][ T8156] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  229.873990][ T8156]  </TASK>
[  229.903366][ T8168] loop1: detected capacity change from 0 to 262160
[  229.903490][ T8167] loop2: detected capacity change from 0 to 262160
12:55:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000300)="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", 0x1e1)
close(r1)
ioctl$int_in(r1, 0x5421, &(0x7f0000000240)=0x2)
sendfile(r0, r1, 0x0, 0xef85)
mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1080800, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c76657273696f6e3d3970323030302e4c2c706f73697861636c2c70726976706f72742c6d6561737572652c66736d616769633d3078303030303030303030303030303366662c646566636f6e69c0ddfed834324d66665f752c736d61636b6673666c6f6f723d76666174002c646566636f6e746578743d726f6f742c617047af616973652c00d7fed7837721b36733aafe6bf386908461c4f0d4a2ea065c677d10309b3e83843b05900ea2ca77db402d906d1f03b3bea11893120366"])

12:55:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:42 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x0)

[  229.959779][ T8173] loop5: detected capacity change from 0 to 262160
12:55:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xef85)

[  230.074848][ T8177] loop5: detected capacity change from 0 to 262160
[  230.082105][ T2450] I/O error, dev loop2, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  230.093446][ T8178] loop1: detected capacity change from 0 to 262160
[  230.117852][ T8180] loop2: detected capacity change from 0 to 262160
[  230.166100][   T24] audit: type=1400 audit(1649076942.770:260): avc:  denied  { mounton } for  pid=8179 comm="syz-executor.2" path="/root/syzkaller-testdir2026281536/syzkaller.0zUcdN/345/file0/file0" dev="loop2" ino=740 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=file permissive=1
12:55:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 7)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 1)

12:55:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x12c)
sendfile(r0, r1, 0x0, 0xef85)

12:55:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000300)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
close(r1) (async, rerun: 64)
ioctl$int_in(r1, 0x5421, &(0x7f0000000240)=0x2) (async, rerun: 64)
sendfile(r0, r1, 0x0, 0xef85) (async, rerun: 64)
mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1080800, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c76657273696f6e3d3970323030302e4c2c706f73697861636c2c70726976706f72742c6d6561737572652c66736d616769633d3078303030303030303030303030303366662c646566636f6e69c0ddfed834324d66665f752c736d61636b6673666c6f6f723d76666174002c646566636f6e746578743d726f6f742c617047af616973652c00d7fed7837721b36733aafe6bf386908461c4f0d4a2ea065c677d10309b3e83843b05900ea2ca77db402d906d1f03b3bea11893120366"]) (rerun: 64)

[  230.371177][ T8182] loop0: detected capacity change from 0 to 262160
[  230.415263][ T8186] loop5: detected capacity change from 0 to 262160
[  230.422162][ T8188] loop2: detected capacity change from 0 to 262160
[  230.428978][ T8187] loop1: detected capacity change from 0 to 262160
[  230.464388][ T8186] FAULT_INJECTION: forcing a failure.
[  230.464388][ T8186] name failslab, interval 1, probability 0, space 0, times 0
[  230.477237][ T8186] CPU: 0 PID: 8186 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  230.487879][ T8186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  230.497929][ T8186] Call Trace:
[  230.501203][ T8186]  <TASK>
[  230.504170][ T8186]  dump_stack_lvl+0xd6/0x122
[  230.508765][ T8186]  dump_stack+0x11/0x1b
[  230.512983][ T8186]  should_fail+0x23c/0x250
[  230.517413][ T8186]  __should_failslab+0x81/0x90
[  230.522185][ T8186]  ? alloc_pipe_info+0xac/0x360
[  230.527111][ T8186]  should_failslab+0x5/0x20
[  230.531643][ T8186]  kmem_cache_alloc_trace+0x56/0x340
[  230.536976][ T8186]  alloc_pipe_info+0xac/0x360
[  230.541672][ T8186]  splice_direct_to_actor+0x5f5/0x650
[  230.547048][ T8186]  ? security_file_permission+0x7c/0xa0
[  230.552651][ T8186]  ? do_splice_direct+0x190/0x190
[  230.557750][ T8186]  ? security_file_permission+0x87/0xa0
[  230.563441][ T8186]  do_splice_direct+0x106/0x190
[  230.568352][ T8186]  do_sendfile+0x675/0xc40
[  230.572844][ T8186]  __x64_sys_sendfile64+0x102/0x140
[  230.578079][ T8186]  do_syscall_64+0x2b/0x50
[  230.582504][ T8186]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  230.588438][ T8186] RIP: 0033:0x7f141063c049
[  230.592838][ T8186] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000300)="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", 0x1e1) (async, rerun: 32)
close(r1) (async, rerun: 32)
ioctl$int_in(r1, 0x5421, &(0x7f0000000240)=0x2) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)
mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1080800, &(0x7f0000000600)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c76657273696f6e3d3970323030302e4c2c706f73697861636c2c70726976706f72742c6d6561737572652c66736d616769633d3078303030303030303030303030303366662c646566636f6e69c0ddfed834324d66665f752c736d61636b6673666c6f6f723d76666174002c646566636f6e746578743d726f6f742c617047af616973652c00d7fed7837721b36733aafe6bf386908461c4f0d4a2ea065c677d10309b3e83843b05900ea2ca77db402d906d1f03b3bea11893120366"])

12:55:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:43 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 2)

[  230.612477][ T8186] RSP: 002b:00007f140fdb2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  230.620873][ T8186] RAX: ffffffffffffffda RBX: 00007f141074ef60 RCX: 00007f141063c049
[  230.628831][ T8186] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  230.636788][ T8186] RBP: 00007f140fdb21d0 R08: 0000000000000000 R09: 0000000000000000
[  230.644748][ T8186] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  230.652706][ T8186] R13: 00007ffd6e2bf0ff R14: 00007f140fdb2300 R15: 0000000000022000
[  230.660665][ T8186]  </TASK>
12:55:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1)
sendfile(r0, r1, 0x0, 0xef85)

[  230.685906][ T8196] loop4: detected capacity change from 0 to 262160
[  230.733180][ T8196] FAULT_INJECTION: forcing a failure.
[  230.733180][ T8196] name failslab, interval 1, probability 0, space 0, times 0
[  230.745822][ T8196] CPU: 0 PID: 8196 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  230.756410][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  230.766461][ T8196] Call Trace:
[  230.769749][ T8196]  <TASK>
[  230.772675][ T8196]  dump_stack_lvl+0xd6/0x122
[  230.777267][ T8196]  dump_stack+0x11/0x1b
[  230.781422][ T8196]  should_fail+0x23c/0x250
[  230.785844][ T8196]  __should_failslab+0x81/0x90
[  230.790670][ T8196]  ? mempool_alloc_slab+0x16/0x20
[  230.795702][ T8196]  should_failslab+0x5/0x20
[  230.800294][ T8196]  kmem_cache_alloc+0x4f/0x320
[  230.805135][ T8196]  mempool_alloc_slab+0x16/0x20
[  230.809994][ T8196]  ? mempool_free+0x130/0x130
[  230.814803][ T8196]  mempool_alloc+0x9d/0x310
[  230.819315][ T8196]  ? fat_bmap+0x258/0x290
[  230.823657][ T8196]  bio_alloc_bioset+0xe6/0x690
[  230.828444][ T8196]  ? create_empty_buffers+0x42f/0x630
[  230.833821][ T8196]  submit_bh_wbc+0x15d/0x260
[  230.838416][ T8196]  __block_write_begin_int+0x7ac/0xc70
[  230.843884][ T8196]  ? fat_block_truncate_page+0x30/0x30
[  230.849351][ T8196]  ? fat_block_truncate_page+0x30/0x30
[  230.854910][ T8196]  block_write_begin+0x83/0x270
[  230.859200][ T8204] loop1: detected capacity change from 0 to 262160
[  230.859795][ T8196]  cont_write_begin+0x3bf/0x4f0
[  230.859823][ T8196]  fat_write_begin+0x61/0xf0
[  230.875703][ T8196]  ? fat_block_truncate_page+0x30/0x30
[  230.881365][ T8196]  generic_perform_write+0x1d6/0x400
[  230.886705][ T8196]  __generic_file_write_iter+0x17d/0x290
[  230.892425][ T8196]  ? generic_write_checks+0x256/0x290
[  230.897850][ T8196]  generic_file_write_iter+0x75/0x130
[  230.903229][ T8196]  do_iter_readv_writev+0x27d/0x320
[  230.908439][ T8196]  do_iter_write+0x192/0x5c0
[  230.913083][ T8196]  ? splice_from_pipe_next+0x34f/0x3b0
[  230.915959][ T8207] loop3: detected capacity change from 0 to 262160
[  230.918549][ T8196]  ? kmalloc_array+0x2d/0x40
[  230.929624][ T8196]  vfs_iter_write+0x4c/0x70
[  230.934181][ T8196]  iter_file_splice_write+0x43a/0x790
[  230.939574][ T8196]  ? splice_from_pipe+0xd0/0xd0
[  230.944487][ T8196]  direct_splice_actor+0x80/0xa0
[  230.949423][ T8196]  splice_direct_to_actor+0x345/0x650
[  230.954887][ T8196]  ? do_splice_direct+0x190/0x190
[  230.959951][ T8196]  do_splice_direct+0x106/0x190
[  230.964889][ T8196]  do_sendfile+0x675/0xc40
[  230.969301][ T8196]  __x64_sys_sendfile64+0x102/0x140
[  230.974492][ T8196]  do_syscall_64+0x2b/0x50
[  230.978966][ T8196]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  230.984922][ T8196] RIP: 0033:0x7f04caac7049
[  230.989366][ T8196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  231.008971][ T8196] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  231.017511][ T8196] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  231.025467][ T8196] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:43 executing program 3:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101)
r3 = open(0x0, 0x0, 0x114)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)={<r4=>0x0, ""/256, <r5=>0x0, <r6=>0x0})
open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004dbc0)={0x0, [{}, {r4}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {r4}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {r5}, {r4}, {}, {}, {0x0, r6}, {r5}, {}, {r5}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {}, {0x0, r6}, {}, {r5, r6}, {}, {r5, r6}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4}, {}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {r5, r6}, {}, {r4}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5}, {r4, r6}, {0x0, r6}], 0x0, "871f5d4e2345b7"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005bc00)={0x0, ""/256, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005be00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r7}], 0x0, "2d05751a992b44"})
fchownat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x100)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000047340)={<r8=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000047540)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000047740)={0x0, <r10=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000048740)={<r11=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000048940)={<r12=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000049940)={{<r13=>0x0, 0x7, 0x1, 0x1688a379, 0x7c9, 0x2, 0x80000000, 0xbc000, 0x95e, 0x7, 0x80000000, 0xffffffff, 0x80000000, 0x6, 0x3}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004b940)={0x0, ""/256, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004bb40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r8, r9}, {r10}, {}, {r11}, {0x0, r12}, {}, {r13}, {}, {r14}], 0x2, "9012298563e7b3"})

12:55:43 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x1fc)

12:55:43 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:43 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 8)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:43 executing program 3:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
r3 = open(0x0, 0x0, 0x114)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)={<r4=>0x0, ""/256, <r5=>0x0, <r6=>0x0})
open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004dbc0)={0x0, [{}, {r4}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {r4}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {r5}, {r4}, {}, {}, {0x0, r6}, {r5}, {}, {r5}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {}, {0x0, r6}, {}, {r5, r6}, {}, {r5, r6}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4}, {}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {r5, r6}, {}, {r4}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5}, {r4, r6}, {0x0, r6}], 0x0, "871f5d4e2345b7"}) (async, rerun: 32)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005bc00)={0x0, ""/256, <r7=>0x0}) (rerun: 32)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005be00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r7}], 0x0, "2d05751a992b44"}) (async)
fchownat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x100) (async, rerun: 32)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000047340)={<r8=>0x0}) (rerun: 32)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000047540)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000047740)={0x0, <r10=>0x0, "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", "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"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000048740)={<r11=>0x0}) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000048940)={<r12=>0x0, 0x0, "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", "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"}) (async)
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000049940)={{<r13=>0x0, 0x7, 0x1, 0x1688a379, 0x7c9, 0x2, 0x80000000, 0xbc000, 0x95e, 0x7, 0x80000000, 0xffffffff, 0x80000000, 0x6, 0x3}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004b940)={0x0, ""/256, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004bb40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r8, r9}, {r10}, {}, {r11}, {0x0, r12}, {}, {r13}, {}, {r14}], 0x2, "9012298563e7b3"})

[  231.033436][ T8196] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  231.041392][ T8196] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  231.049384][ T8196] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  231.057346][ T8196]  </TASK>
12:55:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85)

[  231.094102][ T8212] loop2: detected capacity change from 0 to 262160
[  231.141204][ T8214] loop5: detected capacity change from 0 to 262160
[  231.167618][ T8217] loop1: detected capacity change from 0 to 262160
[  231.175169][ T8214] FAULT_INJECTION: forcing a failure.
[  231.175169][ T8214] name failslab, interval 1, probability 0, space 0, times 0
[  231.187802][ T8214] CPU: 0 PID: 8214 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  231.198385][ T8214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  231.208424][ T8214] Call Trace:
[  231.211683][ T8214]  <TASK>
[  231.214599][ T8214]  dump_stack_lvl+0xd6/0x122
[  231.219230][ T8214]  dump_stack+0x11/0x1b
[  231.223367][ T8214]  should_fail+0x23c/0x250
[  231.227771][ T8214]  __should_failslab+0x81/0x90
[  231.232579][ T8214]  should_failslab+0x5/0x20
[  231.237073][ T8214]  kmem_cache_alloc_node_trace+0x61/0x310
[  231.242886][ T8214]  ? __rcu_read_unlock+0x5c/0x290
[  231.247900][ T8214]  ? memcg_slab_post_alloc_hook+0x1d7/0x220
[  231.253785][ T8214]  ? __kmalloc_node+0x30/0x40
[  231.258471][ T8214]  __kmalloc_node+0x30/0x40
[  231.263046][ T8214]  kvmalloc_node+0x6d/0x100
[  231.267599][ T8214]  alloc_pipe_info+0x1cc/0x360
[  231.272399][ T8214]  splice_direct_to_actor+0x5f5/0x650
[  231.277871][ T8214]  ? security_file_permission+0x7c/0xa0
[  231.283503][ T8214]  ? do_splice_direct+0x190/0x190
[  231.288628][ T8214]  ? security_file_permission+0x87/0xa0
[  231.294198][ T8214]  do_splice_direct+0x106/0x190
[  231.299093][ T8214]  do_sendfile+0x675/0xc40
[  231.303589][ T8214]  __x64_sys_sendfile64+0x102/0x140
[  231.308782][ T8214]  do_syscall_64+0x2b/0x50
[  231.313188][ T8214]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  231.319169][ T8214] RIP: 0033:0x7f141063c049
[  231.323573][ T8214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  231.343162][ T8214] RSP: 002b:00007f140fdb2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  231.351608][ T8214] RAX: ffffffffffffffda RBX: 00007f141074ef60 RCX: 00007f141063c049
[  231.359576][ T8214] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  231.367575][ T8214] RBP: 00007f140fdb21d0 R08: 0000000000000000 R09: 0000000000000000
[  231.375534][ T8214] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  231.383488][ T8214] R13: 00007ffd6e2bf0ff R14: 00007f140fdb2300 R15: 0000000000022000
12:55:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 3)

12:55:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:44 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x3f8)

[  231.391444][ T8214]  </TASK>
[  231.411336][ T8219] loop0: detected capacity change from 0 to 262160
[  231.463072][ T8222] loop4: detected capacity change from 0 to 262160
[  231.478476][ T8224] loop3: detected capacity change from 0 to 262160
[  231.494432][ T8222] FAULT_INJECTION: forcing a failure.
[  231.494432][ T8222] name failslab, interval 1, probability 0, space 0, times 0
[  231.507121][ T8222] CPU: 0 PID: 8222 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  231.517753][ T8222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  231.524088][ T8226] loop2: detected capacity change from 0 to 262160
[  231.527808][ T8222] Call Trace:
[  231.527815][ T8222]  <TASK>
[  231.527822][ T8222]  dump_stack_lvl+0xd6/0x122
[  231.545051][ T8222]  dump_stack+0x11/0x1b
[  231.549208][ T8222]  should_fail+0x23c/0x250
[  231.553712][ T8222]  __should_failslab+0x81/0x90
[  231.558569][ T8222]  ? fat_cache_add+0x1f7/0x4f0
[  231.563318][ T8222]  should_failslab+0x5/0x20
[  231.567885][ T8222]  kmem_cache_alloc+0x4f/0x320
[  231.572643][ T8222]  fat_cache_add+0x1f7/0x4f0
[  231.577334][ T8222]  fat_get_cluster+0x5ca/0x890
[  231.582089][ T8222]  fat_get_mapped_cluster+0xe0/0x260
[  231.587427][ T8222]  fat_bmap+0x258/0x290
[  231.591635][ T8222]  fat_get_block+0x3cb/0x610
[  231.596214][ T8222]  __block_write_begin_int+0x345/0xc70
[  231.601705][ T8222]  ? fat_block_truncate_page+0x30/0x30
[  231.607174][ T8222]  ? fat_block_truncate_page+0x30/0x30
[  231.612636][ T8222]  block_write_begin+0x83/0x270
[  231.617473][ T8222]  cont_write_begin+0x3bf/0x4f0
[  231.622381][ T8222]  fat_write_begin+0x61/0xf0
[  231.626961][ T8222]  ? fat_block_truncate_page+0x30/0x30
[  231.632407][ T8222]  generic_perform_write+0x1d6/0x400
[  231.637751][ T8222]  __generic_file_write_iter+0x17d/0x290
[  231.643415][ T8222]  ? generic_write_checks+0x256/0x290
[  231.648779][ T8222]  generic_file_write_iter+0x75/0x130
[  231.654157][ T8222]  do_iter_readv_writev+0x27d/0x320
[  231.659368][ T8222]  do_iter_write+0x192/0x5c0
[  231.664026][ T8222]  ? splice_from_pipe_next+0x34f/0x3b0
[  231.669586][ T8222]  ? kmalloc_array+0x2d/0x40
[  231.674314][ T8222]  vfs_iter_write+0x4c/0x70
[  231.678842][ T8222]  iter_file_splice_write+0x43a/0x790
[  231.684367][ T8222]  ? splice_from_pipe+0xd0/0xd0
[  231.689214][ T8222]  direct_splice_actor+0x80/0xa0
[  231.694237][ T8222]  splice_direct_to_actor+0x345/0x650
[  231.699616][ T8222]  ? do_splice_direct+0x190/0x190
[  231.704632][ T8222]  do_splice_direct+0x106/0x190
[  231.709554][ T8222]  do_sendfile+0x675/0xc40
[  231.714001][ T8222]  __x64_sys_sendfile64+0x102/0x140
[  231.719262][ T8222]  do_syscall_64+0x2b/0x50
[  231.723748][ T8222]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  231.729656][ T8222] RIP: 0033:0x7f04caac7049
[  231.734053][ T8222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  231.753646][ T8222] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e686", 0x1e1) (async)
sendfile(r0, r1, 0x0, 0xef85)

12:55:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 9)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  231.762042][ T8222] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  231.770002][ T8222] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  231.778004][ T8222] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  231.785956][ T8222] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  231.793946][ T8222] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  231.801903][ T8222]  </TASK>
12:55:44 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x5f4)

12:55:44 executing program 3:
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 32)
write(r1, &(0x7f0000000600)="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", 0x101) (rerun: 32)
r3 = open(0x0, 0x0, 0x114)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000640)={<r4=>0x0, ""/256, <r5=>0x0, <r6=>0x0})
open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004dbc0)={0x0, [{}, {r4}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {r5}, {r4}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {r5, r6}, {}, {}, {0x0, r6}, {r4}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {}, {}, {r5}, {r4}, {}, {}, {0x0, r6}, {r5}, {}, {r5}, {0x0, r6}, {0x0, r6}, {}, {}, {r4}, {}, {0x0, r6}, {}, {r5, r6}, {}, {r5, r6}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4}, {}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {}, {}, {r5, r6}, {}, {r4}, {0x0, r6}, {}, {0x0, r6}, {}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4}, {r5}, {r4, r6}, {0x0, r6}], 0x0, "871f5d4e2345b7"}) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005bc00)={0x0, ""/256, <r7=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005be00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r7}], 0x0, "2d05751a992b44"}) (async, rerun: 32)
fchownat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x100) (async, rerun: 32)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000047340)={<r8=>0x0}) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000047540)={0x0, ""/256, 0x0, <r9=>0x0}) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000047740)={0x0, <r10=>0x0, "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", "5e7ec43bdab04223bb665f53531cd0fcebdd50123157c44b20340e0b2dca2cbbd09590c5b0afb654767300946bf8b9e1f43f9fd82168e1467972738f5c0def4cec29beb0bb0f1bc070f00997cd035f14ad7572cc0cb8414544a3262b849e0b2e2c436c186e2c4dac9e92af0fdd791494ffaa3abacd5ba65364629375d6fb67bf6d02f202528b57e9b5925055bf39b809e000f1ae8398d33bf841c339e3471a38caab6aa8f5c932ce8e4aea512d74d7691242a2e0e9598f2c30b30d7fe85dcf48ac47581870545edd6f4a3b1c83ba3f0f7391b7c37a3001780b43d060ab5e6b35b1c43a2b5fbe5b1506d4180ad48a0564f41f61018e76b04fbc31bf5fdf666a472ee13b371852e5833108d2269a5da9686680b4e9e06d2bbec3ba66974697b453b24de86f4c8e575eca7768ee4cdb581d5dc9bb1e9285e2a46807786b00b143e3cb3861bfe229f8c5fff34b16fd3e84430b41edf6fa50a0a3c627b126f78fab1195c531463a6f1fb91671bb6b24f49c2f68ce5d85e5ceae4f3999c996e46f8c843b8814d697aa5aeeae8495eff12bf315f234fddb7143bd64b9ed06751904a1b925791bb33fb67cca0e4be369c4b39ef823f74aa7ed4764d07268184cd42063043adb39085ba9b6062e4acb02a3e9fe07ead5b437d4b2d2d716a145241183f82ab9b05c509fd17c927558ba474a409c27b9cecf2d7d1b12449fe1368e94a131805061adb35cbf25c303f77b9700b0206ee378979020b98ef146fbf11e9e65fddbe58ea216e1a2face51421bbe8c74987dee8968d7586b42f6849c6f6e4ef3ff8afbe67d06735ae1e465b2a8fc3f12d8d9d83002b75e95c95c265528d883b08be2c1cf7cc7a63d745b0a267b0442c88b97eee5d7639dffba3fee247ce83551af6cc4f8940e349b2225c3392e348f9d5181c4db61353f78f1d4612214f1fce077df3fb0e4b9ea8c032d54c385d47979194f2f9845276b81fbc06d35776707cfe2cb3b9010b9d43bf303622178f6c5e9b463af7595076401fd1a69c1c0a2fe0aa96c0addd706c32c9c886a67f7045eca8dd82aab5fdfe9730d75d438919d8f647966d32476c5f7b0eaa08f8a3363026c0b43c2f341970cecec5576107663f5d0f9ccb63c9108e57e97fe3c821775d8dd75716d9c511c47e21b051121a3c61cf8a9494129b4c895b48148ca9ca644f85457f3aa5de70c7c24aa9e1625128763a95906ba13681b0a4419fa64f97bc3352c18f16375b85c34d2fc381670bdc19bf71b3ee5d75423f1f45d85b75713c9c38e6f0d357f16279316408a2c3ca42fe5d3811cb9269a435f373ef1c7ad391130802482202da7df0a8b2fca5506e97d63258aae1461de80978a3a123228a09c5ca4fe4a9a9915f587838b2d9c2bb85c65516ef0ebc34c2cb2bef0ab9efeb0b1cdf1209ba007b8484a8090567571dc10090084b252465e9f95653d1bc1b7a156512d5d9d5e1dcc640c5b805c09a7d607846670461efbfc9d40c2f31ba04213194cf4d7e4a16a7365bab756ada081a729f9d1072e21c9edf1eec475905ecc69ed07b9206218115631e4a8f8212a002b3be629d4a855571044cba2e7ad9591bc133883183d7f52a388d4993560f656171a283308fd7f058c9aff2fa04d7a322e4a35337409c74eaead8f33ebe22227c562bdc3196af4b3858a8275faa53dd538e441bdac594dbbdef8d928946546ef85bcc1bb63e5529df54d1d7ee73af0d00a2c45eebc7994ebc47c8051ca2936af11d6ee0c10c2422fa74a91a9a84e66cb5f48fab6d233cb4cf88ca5a49351cdb2f0ad9245d1604c85c1a2d44eaee519fa45568a234fb34b986ec9209126ab50391fa92633f9992e6ed7a19f005ee27e829d9cf039c91fbbb303609f3edd5cdd60e51124f560e2c179713692563fc014978605f386a932da81a8d664fb394ac9ef69f852801ff3878ed64de2ce4987ab5d642ea7f16d979c97ee1c31b8f75ebd0cf4b1e3314fcf79105a88066b9771e30dccf0f89da4759ad122d47d1a34b26f1df84b43de7db6337b174461107bb67fc86bbeb615b7c4c7dcbf02ae2c1410ca4f5c9b8d9bc4666cb5d6e83df223f85ec2b3bae9daadc65b0afa2a201ab6fdaaae92a524602da150e90fb671ddd782804a78d5655d19464259563b60d134d58a0bfa451b7bd38c59668f57c3e3955afe07c4202eb6c8f28df365cb2e041803eb0377a87b14d16315291905545aa358d4f1d57b4d257e943244645e242a2efb0e37df03ee5f2ab4e308e0b51f90e97b5b8e11b203459101e97ac1bbb722acb531f1a890067739fc7838203e3ca116fb016a46ba26af1e7d1153f2e3a9632b532f8264e99418378b9398342fdf24d397a0d02541a5bb15f139ec7615405c1837f38a36c5c100ccc63e87c21098f3ab927ed80b0004634195c88aadfbed5a31a5b6aa0451e78bbe0c1bd8218ba495d9aaa28762941fa6d843b9103eab817253194f76dcdbedf1d72ccce7a5f959c067302fd9f9c7d9986af4efff969ee95cbff9aa45ad36987fc70ef9c8e3d8b05b7771aac3ef3b03c7d52048375f68805749dc4a83c385dc919b1a8f83418249153e09d4f530bd97388d664ed9a69a571f84da07e5c8c3875ee8c0c3d98ef608cd7894c66e7fdabac092f601db948559b2e1b72e4c3ba4f7d4a5dd86ab1d96096507c6af764732b3552b8495e60241d0624d673421146cee1f484cece8f491e40846aad5cd1e55225d38f33f96f9d46dbc81b0f885e24937069dd76aaa23086c7f1c2dce7990294b6b32a647e75d270cd23d7482e7d05d812456c8249ed890ca36e2dd031bd8ac4355225aa30af452449cf497b6963846c66f7551531499441618e436271b66d478916672feefbb23138d73d74e28253ca6564f9e700644f8ae65123ec21503634b4f438feab9ca9204c56c42c1075f7dd7c72e41d61e1f9c5ba350a79efd3eac608958f62589ad619c0012e9b7669b541ec4d9de4f5e8f17772ea1042580ba2e21a1a42a1a1a14efc83ca303a0c0b39b558d4deb5c91335769ef0de0bef26c695abfc733d0ec764b9a2169f3ca271fc34785b840aeafec579b73bb21580a9c61926cb47b90504719bb120454e2b4d10cb44c121bfb204b18645738dc3e0a38e58fc80787522c66da2a19344e1f770a96a18567abdf682699c923cd3fdec8a2f70c9fa2681c168281f3f689125f67046cc47ae1b5f3d73ad47618339467dcd8de01dc60ae3eca29d9a12f4fd7c15de127d44557a4f9c1005416be20f1b059282a9fe8eb17281e023153e00bc9e9c767ebef095b5f670b446f28de6f0ec9249c7e23af0ae85214caa10fafbc9f1d7bd82b9d38b625deca820622043042c2b02d74ec89b9c9dde6fc797437284c49d2b653ade8af9ef2fef3c54a40ae4dc68ffcb6632aae9522bcfab3afb2cb5763827848fbf6da56b6126ec060d82a3de8fae4b7fbd5eb071a54494376204ec20621cd24bf7a2d77541e474fe634a7cac2618e8bcd464313f78fa5a5cb460f67287aae30ba34a68e326fc26f4032dfe4c566aabdebcc09fc92e2a9f6fc168a0160f335911655ec8e5011a8668a3aa05fdf7dbd26c9fd6e204becaca791f7c82c1a4a250fe49fb3cb5961d29559be5c1e5151872d9207eb9f8c57e80c265333a2d981b6aa4ef6b110b600afcd6836bd0ee4c173aa401164fe695c5e890b1c7526a5026a62ed98015efcec59e0b9f4e5e3bb835051bd04aab4159aee969495dc7f6be8edd4ca3c272ad021dfabdf8676eb624d3602a2f0789a57bd90f88ab7826f55260dd37d926c84b442595657005a6a54a12fd8d154edffe064730bc073c2e2a3834e037cd5b33a65aa6cc07118247343c14feec563a54792690d0f8c8937478b75fde4191a329fa52ae70f94d826ce5a95e409f08268777aa9bb5c91aa25aa0ce429f242a40db7ac7e39456ab737e30bfd54c7fdcbd07cdf982a64788e8e8214b08a7173dc186941970511ffcad407365230b5d8eb2606f8bf3cfdae8e0c7b965be829b2f9b3cb07b2f1b12ff392126b7b78c349f15ecd263882a2c3f1481d76e92e382521c757d6a331d4a13fb1dd027de06c3f4e473f2825c6fa0f09cba7419cab259614a9a47515ee0455b4868cd894128cbcb6534f49d352328bea505fb2c938250bfe4fe0a69c2cb9d6fac54c93f1a43083887abf997ee3680514a078e52dcdcc108779ccca636a9610f1b68593d1f83b8c369e90206224e0f89a646d46fa14fcd775029846852f584f3ad7fed7872c600fc8af555c9fde97c2602f8a50d3dedf00cad81f89e9691c35bbe70ea4f19c25c72dac270bf5c1b065b87a3e04d92113412b43259b26e711981f5851e4a33c57b8b6f00ff9e63dd0570e32fc82e482eae97e7a5975ba2f7d308e73d1e24019d4f5bbf645adb0a8edc7baf5f305a00d8f19357fafdfcf9e0cdc6451289a3310f83593421344834bc3cb6a6bcb27288cc40bf31aa1a1fbbb1fb96c271df8c9ca3d2c82b435fb5d22145888575f0d8f3e61826dc60950f8a0ba6949f93521267479376ffdb93c042537d54c216b4efe5492c985e776abf25e9d5cebf85bfb357e8ad1bb3c8e66b8f9fe2bec70216d80a5c377b3606fb2ff0d03666e85c6bb7cfcb7ed500f5955d67eba0fd2aa2d24e45baaf27c4d6498b5f536971cca842c7fabb033edc9b983fdf52a90f89e8b91f3f418fa7a6812d277b533c8892cbe0053c8e777e672d58fa936749ad067e4c7e1885672ea56953ae1f6d1a97ddd8c9266ed736c52f6f4023017c02855397fb60c325c790373a3c4e7f512a5ff9d00f059680a5aeab25f470933179b6be665d825a483d44dfd83ab49944b8d9f71a11e57dd64b031f91361def96aadc6e8bd79e1f27c37df4dbbe7ec0e5108eb9bc2db85538852e03bed42d29b63acb1666f1e4f5e9a9bfec7d35d6ed8c676872924e82f6a94e111c5109c71ed6ea628923af8a75b159f7a5fb1a455bc4fb3b27949b57f0d6279cb03a943043299edb7ce3790f4a108b53d30b6f5829054b4d51e3e1fc915df326c3ce6e27b1dfb4a3794b0b1f94cbc38adba931ced93051b467d315c892e804e980b8874f658aecd2df772b81550a05d797eb85bbe0186ae72ce3f6cf341971f2240b2341978b832d9082d5f7046ee3d45717fde6c4d4d7c0f64dd705231fa8a252b7e9885975bcb1f3da1da126da9359d104d862f1bcb37f4bccb09157c5d3ac45df76ae81aeb5abf9cf486a142c7e32a8b6fcd905c29f92197cbfe93b5e8382e25fb6c90dad60bfddea063e9146cbed2901abce0df78c7fed901a22e47942edd120b57a831a430e252504c75f47587fcb2670c5791a7dbce468b03c2e4879753af5a0fc66a14d80a1286d9f4e18fcf40d554a1e3bf9be2e6ecef5d056dd978b2f66c"}) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000048740)={<r11=>0x0}) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000048940)={<r12=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000049940)={{<r13=>0x0, 0x7, 0x1, 0x1688a379, 0x7c9, 0x2, 0x80000000, 0xbc000, 0x95e, 0x7, 0x80000000, 0xffffffff, 0x80000000, 0x6, 0x3}}) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004b940)={0x0, ""/256, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004bb40)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r8, r9}, {r10}, {}, {r11}, {0x0, r12}, {}, {r13}, {}, {r14}], 0x2, "9012298563e7b3"})

12:55:44 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x10e)
sendfile(r0, r1, 0x0, 0xef85)

[  231.854928][ T8238] loop5: detected capacity change from 0 to 262160
[  231.864113][ T8239] loop0: detected capacity change from 0 to 262160
[  231.867946][ T8240] loop1: detected capacity change from 0 to 262160
[  231.872734][ T8238] FAULT_INJECTION: forcing a failure.
[  231.872734][ T8238] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  231.890466][ T8238] CPU: 0 PID: 8238 Comm: syz-executor.5 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  231.901127][ T8238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  231.911179][ T8238] Call Trace:
[  231.914446][ T8238]  <TASK>
[  231.917363][ T8238]  dump_stack_lvl+0xd6/0x122
[  231.921953][ T8238]  dump_stack+0x11/0x1b
[  231.926250][ T8238]  should_fail+0x23c/0x250
[  231.930733][ T8238]  __alloc_pages+0x102/0x330
[  231.935318][ T8238]  alloc_pages+0x316/0x420
[  231.939800][ T8238]  folio_alloc+0x1a/0x20
[  231.944043][ T8238]  filemap_alloc_folio+0x53/0xf0
[  231.949019][ T8238]  page_cache_ra_unbounded+0x192/0x310
[  231.954549][ T8238]  ondemand_readahead+0x4d3/0x770
[  231.959686][ T8238]  page_cache_sync_ra+0xaf/0xe0
[  231.964527][ T8238]  filemap_read+0x3d5/0xe10
[  231.969010][ T8238]  generic_file_read_iter+0x72/0x320
[  231.974277][ T8238]  ? iov_iter_pipe+0x100/0x150
[  231.979028][ T8238]  generic_file_splice_read+0x1de/0x2c0
[  231.984553][ T8238]  ? splice_shrink_spd+0x60/0x60
[  231.989478][ T8238]  splice_direct_to_actor+0x2aa/0x650
[  231.994829][ T8238]  ? do_splice_direct+0x190/0x190
[  231.999832][ T8238]  do_splice_direct+0x106/0x190
[  232.004663][ T8238]  do_sendfile+0x675/0xc40
[  232.009060][ T8238]  __x64_sys_sendfile64+0x102/0x140
[  232.014238][ T8238]  do_syscall_64+0x2b/0x50
[  232.018632][ T8238]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  232.024510][ T8238] RIP: 0033:0x7f141063c049
[  232.028902][ T8238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:44 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 4)

[  232.048481][ T8238] RSP: 002b:00007f140fdb2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  232.056872][ T8238] RAX: ffffffffffffffda RBX: 00007f141074ef60 RCX: 00007f141063c049
[  232.064823][ T8238] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  232.072785][ T8238] RBP: 00007f140fdb21d0 R08: 0000000000000000 R09: 0000000000000000
[  232.080775][ T8238] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  232.088763][ T8238] R13: 00007ffd6e2bf0ff R14: 00007f140fdb2300 R15: 0000000000022000
[  232.097452][ T8238]  </TASK>
[  232.182727][ T8242] loop3: detected capacity change from 0 to 262160
12:55:44 executing program 3:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000040)="eb3c8fff0021732e6661740002bdbc291031092722c9215126fac00101001244008080f801", 0x25}, {0x0, 0x0, 0x9}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  232.228292][ T8250] loop4: detected capacity change from 0 to 262160
[  232.228408][ T8251] loop0: detected capacity change from 0 to 262160
[  232.244357][ T8253] loop2: detected capacity change from 0 to 262160
[  232.251141][ T8255] loop1: detected capacity change from 0 to 262160
[  232.259549][ T8256] loop5: detected capacity change from 0 to 262160
[  232.268773][ T8250] FAULT_INJECTION: forcing a failure.
12:55:44 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x7f0)

[  232.268773][ T8250] name failslab, interval 1, probability 0, space 0, times 0
[  232.281432][ T8250] CPU: 1 PID: 8250 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  232.292016][ T8250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  232.302064][ T8250] Call Trace:
[  232.305333][ T8250]  <TASK>
[  232.308351][ T8250]  dump_stack_lvl+0xd6/0x122
[  232.312992][ T8250]  dump_stack+0x11/0x1b
[  232.317145][ T8250]  should_fail+0x23c/0x250
[  232.321570][ T8250]  __should_failslab+0x81/0x90
[  232.326339][ T8250]  ? mempool_alloc_slab+0x16/0x20
[  232.331407][ T8250]  should_failslab+0x5/0x20
[  232.335975][ T8250]  kmem_cache_alloc+0x4f/0x320
[  232.340766][ T8250]  ? _raw_spin_unlock+0x2d/0x50
[  232.345621][ T8250]  ? fat_cache_add+0x3bf/0x4f0
[  232.350470][ T8250]  mempool_alloc_slab+0x16/0x20
[  232.355361][ T8250]  ? mempool_free+0x130/0x130
[  232.360113][ T8250]  mempool_alloc+0x9d/0x310
[  232.364626][ T8250]  bio_alloc_bioset+0xe6/0x690
[  232.369401][ T8250]  ? save_fpregs_to_fpstate+0xf5/0x140
[  232.374866][ T8250]  ? zero_user_segments+0x2a7/0x330
[  232.380126][ T8250]  __mpage_writepage+0x8d5/0xfa0
[  232.385103][ T8250]  write_cache_pages+0x467/0xa80
[  232.390047][ T8250]  ? mpage_writepages+0x100/0x100
[  232.395080][ T8250]  ? fat_block_truncate_page+0x30/0x30
[  232.400539][ T8250]  mpage_writepages+0x7b/0x100
[  232.405282][ T8250]  ? fat_block_truncate_page+0x30/0x30
[  232.410807][ T8250]  ? fat_readpage+0x20/0x20
[  232.415350][ T8250]  fat_writepages+0x20/0x30
[  232.419831][ T8250]  do_writepages+0x1cb/0x330
[  232.424409][ T8250]  ? generic_perform_write+0x3a1/0x400
[  232.429903][ T8250]  filemap_write_and_wait_range+0x1b4/0x340
[  232.435860][ T8250]  __generic_file_write_iter+0x1ad/0x290
[  232.441499][ T8250]  ? generic_write_checks+0x256/0x290
[  232.446850][ T8250]  generic_file_write_iter+0x75/0x130
[  232.452253][ T8250]  do_iter_readv_writev+0x27d/0x320
[  232.457446][ T8250]  do_iter_write+0x192/0x5c0
[  232.462027][ T8250]  ? splice_from_pipe_next+0x34f/0x3b0
[  232.467487][ T8250]  ? kmalloc_array+0x2d/0x40
[  232.472087][ T8250]  vfs_iter_write+0x4c/0x70
[  232.476574][ T8250]  iter_file_splice_write+0x43a/0x790
[  232.481933][ T8250]  ? splice_from_pipe+0xd0/0xd0
[  232.486763][ T8250]  direct_splice_actor+0x80/0xa0
[  232.491683][ T8250]  splice_direct_to_actor+0x345/0x650
[  232.497054][ T8250]  ? do_splice_direct+0x190/0x190
[  232.502059][ T8250]  do_splice_direct+0x106/0x190
[  232.506889][ T8250]  do_sendfile+0x675/0xc40
[  232.511283][ T8250]  __x64_sys_sendfile64+0x102/0x140
[  232.516487][ T8250]  do_syscall_64+0x2b/0x50
[  232.520939][ T8250]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  232.526897][ T8250] RIP: 0033:0x7f04caac7049
[  232.531305][ T8250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  232.550901][ T8250] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  232.559291][ T8250] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  232.567245][ T8250] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:45 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x10e)
sendfile(r0, r1, 0x0, 0xef85)

12:55:45 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 10)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  232.575215][ T8250] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  232.583164][ T8250] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000001
[  232.591120][ T8250] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  232.599110][ T8250]  </TASK>
[  232.836966][ T8266] FAT-fs (loop3): Unrecognized mount option "vfat" or missing value
[  232.857352][ T8270] loop0: detected capacity change from 0 to 262160
[  232.874280][ T8271] loop4: detected capacity change from 0 to 262160
[  232.874356][ T8272] loop5: detected capacity change from 0 to 262160
12:55:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0x202)

12:55:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x9ec)

12:55:45 executing program 3:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000040)="eb3c8fff0021732e6661740002bdbc291031092722c9215126fac00101001244008080f801", 0x25}, {0x0, 0x0, 0x9}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  232.881506][ T8273] loop1: detected capacity change from 0 to 262160
[  232.964484][ T8271] FAULT_INJECTION: forcing a failure.
[  232.964484][ T8271] name failslab, interval 1, probability 0, space 0, times 0
[  232.977181][ T8271] CPU: 0 PID: 8271 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  232.987764][ T8271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  232.997814][ T8271] Call Trace:
[  233.001089][ T8271]  <TASK>
[  233.004015][ T8271]  dump_stack_lvl+0xd6/0x122
[  233.008615][ T8271]  dump_stack+0x11/0x1b
[  233.012844][ T8271]  should_fail+0x23c/0x250
[  233.017271][ T8271]  __should_failslab+0x81/0x90
[  233.022046][ T8271]  ? mempool_alloc_slab+0x16/0x20
[  233.027098][ T8271]  should_failslab+0x5/0x20
[  233.031678][ T8271]  kmem_cache_alloc+0x4f/0x320
[  233.036453][ T8271]  ? mempool_alloc_slab+0x16/0x20
[  233.041526][ T8271]  mempool_alloc_slab+0x16/0x20
[  233.046383][ T8271]  ? mempool_free+0x130/0x130
[  233.051063][ T8271]  mempool_alloc+0x9d/0x310
[  233.055698][ T8271]  ? release_pages+0xcd8/0xd00
[  233.060471][ T8271]  bio_alloc_bioset+0x1dc/0x690
[  233.065351][ T8271]  __mpage_writepage+0x8d5/0xfa0
[  233.070306][ T8271]  write_cache_pages+0x467/0xa80
[  233.075253][ T8271]  ? mpage_writepages+0x100/0x100
[  233.080285][ T8271]  ? fat_block_truncate_page+0x30/0x30
[  233.085811][ T8271]  mpage_writepages+0x7b/0x100
[  233.090612][ T8271]  ? fat_block_truncate_page+0x30/0x30
[  233.096133][ T8271]  ? fat_readpage+0x20/0x20
[  233.100640][ T8271]  fat_writepages+0x20/0x30
[  233.105151][ T8271]  do_writepages+0x1cb/0x330
[  233.109872][ T8271]  ? generic_perform_write+0x3a1/0x400
[  233.115394][ T8271]  filemap_write_and_wait_range+0x1b4/0x340
[  233.121392][ T8271]  __generic_file_write_iter+0x1ad/0x290
[  233.127031][ T8271]  ? generic_write_checks+0x256/0x290
[  233.132409][ T8271]  generic_file_write_iter+0x75/0x130
[  233.137791][ T8271]  do_iter_readv_writev+0x27d/0x320
[  233.143080][ T8271]  do_iter_write+0x192/0x5c0
[  233.147744][ T8271]  ? splice_from_pipe_next+0x34f/0x3b0
[  233.153296][ T8271]  ? kmalloc_array+0x2d/0x40
[  233.157891][ T8271]  vfs_iter_write+0x4c/0x70
[  233.162435][ T8271]  iter_file_splice_write+0x43a/0x790
[  233.167836][ T8271]  ? splice_from_pipe+0xd0/0xd0
[  233.172757][ T8271]  direct_splice_actor+0x80/0xa0
[  233.177697][ T8271]  splice_direct_to_actor+0x345/0x650
[  233.183183][ T8271]  ? do_splice_direct+0x190/0x190
[  233.188286][ T8271]  do_splice_direct+0x106/0x190
[  233.193139][ T8271]  do_sendfile+0x675/0xc40
[  233.197556][ T8271]  __x64_sys_sendfile64+0x102/0x140
[  233.202805][ T8271]  do_syscall_64+0x2b/0x50
[  233.207314][ T8271]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  233.213211][ T8271] RIP: 0033:0x7f04caac7049
[  233.217616][ T8271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  233.237213][ T8271] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  233.245609][ T8271] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  233.253564][ T8271] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  233.261521][ T8271] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  233.269476][ T8271] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  233.277432][ T8271] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  233.285403][ T8271]  </TASK>
12:55:45 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0x7ffff000)

[  233.315528][ T8278] loop5: detected capacity change from 0 to 262160
[  233.332681][ T8279] FAT-fs (loop3): Unrecognized mount option "vfat" or missing value
12:55:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000040)="eb3c8fff0021732e6661740002bdbc291031092722c9215126fac00101001244008080f801", 0x25}, {0x0, 0x0, 0x9}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async, rerun: 32)
sendfile(r0, r1, 0x0, 0xef85) (rerun: 32)

12:55:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xbe8)

[  233.361930][ T8284] loop0: detected capacity change from 0 to 262160
12:55:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x10e)
sendfile(r0, r1, 0x0, 0xef85)

[  233.466039][ T8287] FAT-fs (loop3): Unrecognized mount option "vfat" or missing value
[  233.504709][ T8289] loop5: detected capacity change from 0 to 262160
12:55:46 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 11)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ubifs\x00', 0x4, &(0x7f0000000240)='\x00')
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:46 executing program 3:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000180)="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", 0x10a)
sendfile(r0, r1, 0x0, 0xef85)

[  233.535349][ T8291] loop0: detected capacity change from 0 to 262160
12:55:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xde4)

12:55:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

[  233.594342][ T8295] loop1: detected capacity change from 0 to 262160
12:55:46 executing program 3:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000180)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d772baac879d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d6f54d358817a8130ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fcba85", 0x10a)
sendfile(r0, r1, 0x0, 0xef85)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000180)="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", 0x10a) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  233.706096][ T8300] loop5: detected capacity change from 0 to 262160
[  233.757952][   T24] audit: type=1400 audit(1649076946.360:261): avc:  denied  { mounton } for  pid=8299 comm="syz-executor.5" path="/root/syzkaller-testdir1118531414/syzkaller.2ARyuE/354/file0" dev="loop5" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1
[  233.801831][ T8306] loop0: detected capacity change from 0 to 262160
12:55:46 executing program 3:
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 32)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32)
write(r0, &(0x7f0000000180)="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", 0x10a)
sendfile(r0, r1, 0x0, 0xef85)

12:55:46 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ubifs\x00', 0x4, &(0x7f0000000240)='\x00')
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ubifs\x00', 0x4, &(0x7f0000000240)='\x00') (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  233.811048][ T8308] loop1: detected capacity change from 0 to 262160
12:55:46 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0xfe0)

12:55:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x2}, {0x0, 0x0, 0x10000001002}], 0x2820809, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  233.957264][ T8318] loop5: detected capacity change from 0 to 262160
[  233.967633][ T8319] loop3: detected capacity change from 0 to 262160
12:55:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x2}, {0x0, 0x0, 0x10000001002}], 0x2820809, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async, rerun: 64)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85)

[  234.015209][ T8323] loop1: detected capacity change from 0 to 262160
[  234.035392][ T8330] loop0: detected capacity change from 0 to 262160
[  234.095299][ T8332] loop4: detected capacity change from 0 to 262160
[  234.116762][ T8333] loop3: detected capacity change from 0 to 262160
[  234.131595][ T8332] FAULT_INJECTION: forcing a failure.
[  234.131595][ T8332] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  234.144912][ T8332] CPU: 1 PID: 8332 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  234.155495][ T8332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  234.165545][ T8332] Call Trace:
[  234.168816][ T8332]  <TASK>
[  234.171738][ T8332]  dump_stack_lvl+0xd6/0x122
[  234.176388][ T8332]  dump_stack+0x11/0x1b
[  234.180539][ T8332]  should_fail+0x23c/0x250
[  234.185022][ T8332]  __alloc_pages+0x102/0x330
[  234.189624][ T8332]  alloc_pages+0x316/0x420
[  234.194039][ T8332]  folio_alloc+0x1a/0x20
[  234.198282][ T8332]  filemap_alloc_folio+0x53/0xf0
[  234.203289][ T8332]  page_cache_ra_unbounded+0x192/0x310
[  234.208749][ T8332]  ondemand_readahead+0x4d3/0x770
[  234.213796][ T8332]  page_cache_sync_ra+0xaf/0xe0
[  234.218671][ T8332]  filemap_read+0x3d5/0xe10
[  234.223184][ T8332]  generic_file_read_iter+0x72/0x320
[  234.228478][ T8332]  ? iov_iter_pipe+0x100/0x150
[  234.233312][ T8332]  generic_file_splice_read+0x1de/0x2c0
[  234.238883][ T8332]  ? splice_shrink_spd+0x60/0x60
[  234.243856][ T8332]  splice_direct_to_actor+0x2aa/0x650
[  234.249306][ T8332]  ? do_splice_direct+0x190/0x190
[  234.254332][ T8332]  do_splice_direct+0x106/0x190
[  234.259190][ T8332]  do_sendfile+0x675/0xc40
[  234.263612][ T8332]  __x64_sys_sendfile64+0x102/0x140
[  234.268903][ T8332]  do_syscall_64+0x2b/0x50
[  234.273324][ T8332]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  234.279225][ T8332] RIP: 0033:0x7f04caac7049
[  234.283662][ T8332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  234.303272][ T8332] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  234.311681][ T8332] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  234.319746][ T8332] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  234.327714][ T8332] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  234.335686][ T8332] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 12)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  234.343653][ T8332] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  234.351668][ T8332]  </TASK>
12:55:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='ubifs\x00', 0x4, &(0x7f0000000240)='\x00') (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85)

12:55:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8", 0xf0)
sendfile(r0, r1, 0x0, 0xef85)

12:55:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x11dc)

12:55:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x2}, {0x0, 0x0, 0x10000001002}], 0x2820809, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17, 0x2}, {0x0, 0x0, 0x10000001002}], 0x2820809, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  234.524574][ T8340] loop5: detected capacity change from 0 to 262160
[  234.544651][ T8345] loop1: detected capacity change from 0 to 262160
[  234.579677][ T8348] loop0: detected capacity change from 0 to 262160
[  234.594880][ T8349] loop4: detected capacity change from 0 to 262160
12:55:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x13d8)

12:55:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0xe9c)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:47 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000223ce36008080", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

[  234.623293][ T8351] loop3: detected capacity change from 0 to 262160
[  234.683655][ T8349] FAULT_INJECTION: forcing a failure.
[  234.683655][ T8349] name failslab, interval 1, probability 0, space 0, times 0
[  234.696301][ T8349] CPU: 0 PID: 8349 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  234.706885][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  234.716982][ T8349] Call Trace:
[  234.720254][ T8349]  <TASK>
[  234.723180][ T8349]  dump_stack_lvl+0xd6/0x122
[  234.727779][ T8349]  dump_stack+0x11/0x1b
[  234.731937][ T8349]  should_fail+0x23c/0x250
[  234.736370][ T8349]  __should_failslab+0x81/0x90
[  234.741141][ T8349]  ? mempool_alloc_slab+0x16/0x20
[  234.746269][ T8349]  should_failslab+0x5/0x20
[  234.750807][ T8349]  kmem_cache_alloc+0x4f/0x320
[  234.755577][ T8349]  mempool_alloc_slab+0x16/0x20
[  234.760431][ T8349]  ? mempool_free+0x130/0x130
[  234.765110][ T8349]  mempool_alloc+0x9d/0x310
[  234.769620][ T8349]  bio_alloc_bioset+0xe6/0x690
[  234.774391][ T8349]  ? zero_user_segments+0x2a7/0x330
[  234.779597][ T8349]  do_mpage_readpage+0xb61/0xef0
[  234.784544][ T8349]  ? do_mpage_readpage+0x661/0xef0
[  234.789689][ T8349]  mpage_readahead+0x19c/0x400
[  234.794466][ T8349]  ? fat_block_truncate_page+0x30/0x30
[  234.799996][ T8349]  fat_readahead+0x18/0x20
[  234.804476][ T8349]  read_pages+0xa1/0x7f0
[  234.808798][ T8349]  ? folio_add_lru+0x138/0x160
[  234.813617][ T8349]  page_cache_ra_unbounded+0x2d3/0x310
[  234.819087][ T8349]  ondemand_readahead+0x4d3/0x770
[  234.824162][ T8349]  page_cache_sync_ra+0xaf/0xe0
[  234.829038][ T8349]  filemap_read+0x3d5/0xe10
[  234.833548][ T8349]  generic_file_read_iter+0x72/0x320
[  234.838916][ T8349]  ? iov_iter_pipe+0x100/0x150
[  234.843701][ T8349]  generic_file_splice_read+0x1de/0x2c0
[  234.849255][ T8349]  ? splice_shrink_spd+0x60/0x60
[  234.854202][ T8349]  splice_direct_to_actor+0x2aa/0x650
[  234.859667][ T8349]  ? do_splice_direct+0x190/0x190
[  234.864700][ T8349]  do_splice_direct+0x106/0x190
[  234.869568][ T8349]  do_sendfile+0x675/0xc40
[  234.874082][ T8349]  __x64_sys_sendfile64+0x102/0x140
[  234.879361][ T8349]  do_syscall_64+0x2b/0x50
[  234.883836][ T8349]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  234.889750][ T8349] RIP: 0033:0x7f04caac7049
[  234.894163][ T8349] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  234.913935][ T8349] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  234.922366][ T8349] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
12:55:47 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 13)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  234.930416][ T8349] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  234.938379][ T8349] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  234.946346][ T8349] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  234.954325][ T8349] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  234.962296][ T8349]  </TASK>
12:55:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
truncate(&(0x7f0000000180)='./file0\x00', 0xe9c) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  235.002429][ T8360] loop3: detected capacity change from 0 to 262160
[  235.026268][ T8362] loop5: detected capacity change from 0 to 262160
[  235.034160][ T8363] loop0: detected capacity change from 0 to 262160
12:55:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
truncate(&(0x7f0000000180)='./file0\x00', 0xe9c)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85)

[  235.056655][ T8365] loop1: detected capacity change from 0 to 262160
[  235.082330][ T8362] FAT-fs (loop5): invalid media value (0x80)
[  235.088327][ T8362] FAT-fs (loop5): Can't find a valid FAT filesystem
12:55:47 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

12:55:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc)
sendfile(r0, r1, 0x0, 0x15d4)

[  235.153806][ T8372] loop4: detected capacity change from 0 to 262160
[  235.175638][ T8372] FAULT_INJECTION: forcing a failure.
[  235.175638][ T8372] name failslab, interval 1, probability 0, space 0, times 0
[  235.188350][ T8372] CPU: 0 PID: 8372 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  235.198952][ T8372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  235.209052][ T8372] Call Trace:
[  235.212321][ T8372]  <TASK>
[  235.215244][ T8372]  dump_stack_lvl+0xd6/0x122
[  235.219865][ T8372]  dump_stack+0x11/0x1b
[  235.224051][ T8372]  should_fail+0x23c/0x250
[  235.228474][ T8372]  ? kmalloc_array+0x2d/0x40
[  235.233068][ T8372]  __should_failslab+0x81/0x90
[  235.237888][ T8372]  should_failslab+0x5/0x20
[  235.242406][ T8372]  __kmalloc+0x6f/0x370
[  235.246617][ T8372]  kmalloc_array+0x2d/0x40
[  235.251087][ T8372]  iter_file_splice_write+0xd5/0x790
[  235.256369][ T8372]  ? fat_update_time+0x125/0x140
[  235.261311][ T8372]  ? fat_truncate_time+0x2b0/0x2b0
[  235.266424][ T8372]  ? preempt_count_add+0x41/0x90
[  235.271368][ T8372]  ? splice_from_pipe+0xd0/0xd0
[  235.276283][ T8372]  direct_splice_actor+0x80/0xa0
[  235.281225][ T8372]  splice_direct_to_actor+0x345/0x650
[  235.286741][ T8372]  ? do_splice_direct+0x190/0x190
[  235.291803][ T8372]  do_splice_direct+0x106/0x190
[  235.296655][ T8372]  do_sendfile+0x675/0xc40
[  235.301076][ T8372]  __x64_sys_sendfile64+0x102/0x140
[  235.306284][ T8372]  do_syscall_64+0x2b/0x50
[  235.310836][ T8372]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  235.316835][ T8372] RIP: 0033:0x7f04caac7049
[  235.321303][ T8372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  235.340967][ T8372] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  235.349473][ T8372] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  235.357437][ T8372] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  235.365401][ T8372] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  235.373367][ T8372] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  235.381342][ T8372] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  235.389309][ T8372]  </TASK>
12:55:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$l2tp(r0, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101)
ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000001c0)={0x3, 0x1})
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x20080, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0)
mkdirat(r3, &(0x7f0000000180)='./file0/file0\x00', 0x61)
sendfile(r1, r2, 0x0, 0xef85)

12:55:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 14)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000223ce36008080", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000223ce36008080", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  235.489641][ T8383] loop3: detected capacity change from 0 to 262160
[  235.498878][ T8384] loop1: detected capacity change from 0 to 262160
[  235.499090][ T8385] loop0: detected capacity change from 0 to 262160
[  235.554391][ T8386] loop5: detected capacity change from 0 to 262160
[  235.577285][ T8388] loop4: detected capacity change from 0 to 262160
12:55:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) (async)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$l2tp(r0, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101) (async)
ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000001c0)={0x3, 0x1}) (async)
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x20080, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0) (async)
mkdirat(r3, &(0x7f0000000180)='./file0/file0\x00', 0x61)
sendfile(r1, r2, 0x0, 0xef85)

12:55:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xff)
sendfile(r0, r1, 0x0, 0xef85)

12:55:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc)
sendfile(r0, r1, 0x0, 0x17d0)

[  235.608361][ T8386] FAT-fs (loop5): invalid media value (0x80)
[  235.614387][ T8386] FAT-fs (loop5): Can't find a valid FAT filesystem
[  235.650462][ T8388] FAULT_INJECTION: forcing a failure.
[  235.650462][ T8388] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  235.663683][ T8388] CPU: 0 PID: 8388 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  235.674330][ T8388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  235.684379][ T8388] Call Trace:
[  235.687653][ T8388]  <TASK>
[  235.690674][ T8388]  dump_stack_lvl+0xd6/0x122
[  235.695266][ T8388]  dump_stack+0x11/0x1b
[  235.699477][ T8388]  should_fail+0x23c/0x250
[  235.703934][ T8388]  __alloc_pages+0x102/0x330
[  235.708527][ T8388]  alloc_pages+0x316/0x420
[  235.713011][ T8388]  folio_alloc+0x1a/0x20
[  235.717262][ T8388]  filemap_alloc_folio+0x53/0xf0
[  235.722277][ T8388]  __filemap_get_folio+0x443/0x690
[  235.727429][ T8388]  ? fat_block_truncate_page+0x30/0x30
[  235.732904][ T8388]  pagecache_get_page+0x26/0x190
[  235.737839][ T8388]  grab_cache_page_write_begin+0x3f/0x50
[  235.743537][ T8388]  block_write_begin+0x36/0x270
[  235.748524][ T8388]  cont_write_begin+0x3bf/0x4f0
[  235.753442][ T8388]  fat_write_begin+0x61/0xf0
[  235.758090][ T8388]  ? fat_block_truncate_page+0x30/0x30
[  235.763555][ T8388]  generic_perform_write+0x1d6/0x400
[  235.768924][ T8388]  __generic_file_write_iter+0x17d/0x290
[  235.774675][ T8388]  ? generic_write_checks+0x256/0x290
[  235.780049][ T8388]  generic_file_write_iter+0x75/0x130
[  235.785478][ T8388]  do_iter_readv_writev+0x27d/0x320
[  235.790682][ T8388]  do_iter_write+0x192/0x5c0
[  235.795351][ T8388]  ? splice_from_pipe_next+0x34f/0x3b0
[  235.800886][ T8388]  ? kmalloc_array+0x2d/0x40
[  235.805496][ T8388]  vfs_iter_write+0x4c/0x70
[  235.809998][ T8388]  iter_file_splice_write+0x43a/0x790
[  235.815377][ T8388]  ? splice_from_pipe+0xd0/0xd0
[  235.820228][ T8388]  direct_splice_actor+0x80/0xa0
[  235.825206][ T8388]  splice_direct_to_actor+0x345/0x650
[  235.830584][ T8388]  ? do_splice_direct+0x190/0x190
[  235.835625][ T8388]  do_splice_direct+0x106/0x190
[  235.840477][ T8388]  do_sendfile+0x675/0xc40
[  235.844893][ T8388]  __x64_sys_sendfile64+0x102/0x140
[  235.850093][ T8388]  do_syscall_64+0x2b/0x50
[  235.854590][ T8388]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  235.860562][ T8388] RIP: 0033:0x7f04caac7049
[  235.864973][ T8388] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  235.884619][ T8388] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  235.893028][ T8388] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  235.901063][ T8388] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  235.909027][ T8388] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  235.916990][ T8388] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  235.924957][ T8388] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  235.932998][ T8388]  </TASK>
12:55:48 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 15)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000223ce36008080", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000223ce36008080", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  236.008675][ T8398] loop1: detected capacity change from 0 to 262160
12:55:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x107)
sendfile(r0, r1, 0x0, 0xef85)

[  236.049840][ T8401] loop0: detected capacity change from 0 to 262160
[  236.064140][ T8404] loop3: detected capacity change from 0 to 262160
12:55:48 executing program 3:
r0 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
connect$l2tp(r0, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101)
ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000001c0)={0x3, 0x1})
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x20080, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0)
mkdirat(r3, &(0x7f0000000180)='./file0/file0\x00', 0x61)
sendfile(r1, r2, 0x0, 0xef85)
socket(0x10, 0x803, 0x0) (async)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) (async)
getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async)
connect$l2tp(r0, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r1, &(0x7f0000000600)="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", 0x101) (async)
ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f00000001c0)={0x3, 0x1}) (async)
openat$incfs(0xffffffffffffff9c, &(0x7f0000000880)='.pending_reads\x00', 0x20080, 0x0) (async)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, 0x0) (async)
mkdirat(r3, &(0x7f0000000180)='./file0/file0\x00', 0x61) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)

[  236.095500][ T8407] loop5: detected capacity change from 0 to 262160
12:55:48 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x19cc)

[  236.162073][ T8409] loop4: detected capacity change from 0 to 262160
[  236.180428][ T8407] FAT-fs (loop5): invalid media value (0x80)
[  236.186441][ T8407] FAT-fs (loop5): Can't find a valid FAT filesystem
[  236.228683][ T8409] FAULT_INJECTION: forcing a failure.
[  236.228683][ T8409] name failslab, interval 1, probability 0, space 0, times 0
[  236.241332][ T8409] CPU: 0 PID: 8409 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  236.251954][ T8409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  236.262001][ T8409] Call Trace:
[  236.265273][ T8409]  <TASK>
[  236.268199][ T8409]  dump_stack_lvl+0xd6/0x122
[  236.272817][ T8409]  dump_stack+0x11/0x1b
12:55:48 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file1\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  236.276974][ T8409]  should_fail+0x23c/0x250
[  236.281405][ T8409]  __should_failslab+0x81/0x90
[  236.286220][ T8409]  ? mempool_alloc_slab+0x16/0x20
[  236.291322][ T8409]  should_failslab+0x5/0x20
[  236.295893][ T8409]  kmem_cache_alloc+0x4f/0x320
[  236.300651][ T8409]  mempool_alloc_slab+0x16/0x20
[  236.305548][ T8409]  ? mempool_free+0x130/0x130
[  236.310255][ T8409]  mempool_alloc+0x9d/0x310
[  236.314747][ T8409]  ? fat_bmap+0x258/0x290
[  236.319086][ T8409]  bio_alloc_bioset+0xe6/0x690
[  236.323873][ T8409]  ? create_empty_buffers+0x42f/0x630
[  236.329232][ T8409]  submit_bh_wbc+0x15d/0x260
[  236.333931][ T8409]  __block_write_begin_int+0x7ac/0xc70
[  236.339442][ T8409]  ? fat_block_truncate_page+0x30/0x30
[  236.344891][ T8409]  ? fat_block_truncate_page+0x30/0x30
[  236.350339][ T8409]  block_write_begin+0x83/0x270
[  236.355261][ T8409]  cont_write_begin+0x3bf/0x4f0
[  236.360114][ T8409]  fat_write_begin+0x61/0xf0
[  236.364720][ T8409]  ? fat_block_truncate_page+0x30/0x30
[  236.370179][ T8409]  generic_perform_write+0x1d6/0x400
[  236.375456][ T8409]  __generic_file_write_iter+0x17d/0x290
[  236.381078][ T8409]  ? generic_write_checks+0x256/0x290
[  236.386437][ T8409]  generic_file_write_iter+0x75/0x130
[  236.391808][ T8409]  do_iter_readv_writev+0x27d/0x320
[  236.397064][ T8409]  do_iter_write+0x192/0x5c0
[  236.401734][ T8409]  ? splice_from_pipe_next+0x34f/0x3b0
[  236.407183][ T8409]  ? kmalloc_array+0x2d/0x40
[  236.411761][ T8409]  vfs_iter_write+0x4c/0x70
[  236.416278][ T8409]  iter_file_splice_write+0x43a/0x790
[  236.421709][ T8409]  ? splice_from_pipe+0xd0/0xd0
[  236.426547][ T8409]  direct_splice_actor+0x80/0xa0
[  236.431473][ T8409]  splice_direct_to_actor+0x345/0x650
[  236.436927][ T8409]  ? do_splice_direct+0x190/0x190
[  236.441943][ T8409]  do_splice_direct+0x106/0x190
[  236.446845][ T8409]  do_sendfile+0x675/0xc40
[  236.451306][ T8409]  __x64_sys_sendfile64+0x102/0x140
[  236.456490][ T8409]  do_syscall_64+0x2b/0x50
[  236.460895][ T8409]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  236.466920][ T8409] RIP: 0033:0x7f04caac7049
[  236.471318][ T8409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  236.490923][ T8409] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  236.499324][ T8409] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  236.507300][ T8409] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  236.515258][ T8409] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  236.523211][ T8409] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  236.531239][ T8409] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  236.539202][ T8409]  </TASK>
[  236.552147][ T8418] loop1: detected capacity change from 0 to 262160
12:55:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 16)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:49 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

[  236.601703][ T8419] loop3: detected capacity change from 0 to 262160
12:55:49 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x18}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000400)="994f3761b3331fb9b9af2eea2d3cee3cfae0a6bbab3303f068e4a1e9a3a4988a4a717e2ed6dc6f36285907e9276c6ceea22fb90c1d33e2c514c083", 0x3b, 0x101}, {&(0x7f0000000440)="6baaab309e703fc48c9e1bf9614a0e3162cf81ee60e7f89231aeddad57fb60326ea41105e5bdf2ceac23364fde918b4b7bd39572c312248a962ddef35fe3d8dde1e25895eb69ab25c2aa8cc926f3b8e76b4ed2a139a7c53b64b4fab80b6d7d14421beed23cd3150ba20930622778b5d01670d4d25242e41f", 0x78, 0x1}], 0x40000, &(0x7f0000000500)={[{}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'nl80211\x00'}, {'${\'\'+'}], [{@euid_gt}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, '&%\xa3'}}]})
mkdirat(r3, &(0x7f00000005c0)='./file0\x00', 0x0)
getpeername$unix(r2, &(0x7f0000000240), &(0x7f0000000300)=0x6e)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r4=>r1}, '.\x00'})
renameat(r4, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00')
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  236.652377][ T8426] loop0: detected capacity change from 0 to 262160
12:55:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file1\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file1\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

12:55:49 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x1bc8)

[  236.706567][ T8428] loop5: detected capacity change from 0 to 262160
[  236.763554][ T8431] loop4: detected capacity change from 0 to 262160
[  236.783291][ T8432] loop1: detected capacity change from 0 to 262160
[  236.802193][ T8431] FAULT_INJECTION: forcing a failure.
[  236.802193][ T8431] name failslab, interval 1, probability 0, space 0, times 0
[  236.814817][ T8431] CPU: 0 PID: 8431 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  236.825404][ T8431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  236.835515][ T8431] Call Trace:
[  236.838787][ T8431]  <TASK>
[  236.841714][ T8431]  dump_stack_lvl+0xd6/0x122
[  236.846304][ T8431]  dump_stack+0x11/0x1b
[  236.850459][ T8431]  should_fail+0x23c/0x250
[  236.854879][ T8431]  __should_failslab+0x81/0x90
[  236.859689][ T8431]  ? mempool_alloc_slab+0x16/0x20
[  236.864723][ T8431]  should_failslab+0x5/0x20
[  236.869239][ T8431]  kmem_cache_alloc+0x4f/0x320
[  236.874062][ T8431]  mempool_alloc_slab+0x16/0x20
[  236.879016][ T8431]  ? mempool_free+0x130/0x130
[  236.883696][ T8431]  mempool_alloc+0x9d/0x310
[  236.888269][ T8431]  ? __rcu_read_unlock+0x45/0x290
[  236.893331][ T8431]  ? __rcu_read_unlock+0x5c/0x290
[  236.898358][ T8431]  bio_alloc_bioset+0xe6/0x690
[  236.903130][ T8431]  submit_bh_wbc+0x15d/0x260
[  236.907725][ T8431]  __block_write_full_page+0x55b/0xb00
[  236.913192][ T8431]  ? mark_buffer_write_io_error+0x180/0x180
[  236.919118][ T8431]  ? fat_block_truncate_page+0x30/0x30
[  236.924590][ T8431]  block_write_full_page+0xda/0x100
[  236.929858][ T8431]  ? fat_block_truncate_page+0x30/0x30
[  236.935325][ T8431]  fat_writepage+0x20/0x30
[  236.939860][ T8431]  __mpage_writepage+0xb26/0xfa0
[  236.944850][ T8431]  write_cache_pages+0x467/0xa80
[  236.949899][ T8431]  ? mpage_writepages+0x100/0x100
[  236.954931][ T8431]  ? fat_block_truncate_page+0x30/0x30
[  236.960419][ T8431]  mpage_writepages+0x7b/0x100
[  236.965187][ T8431]  ? fat_block_truncate_page+0x30/0x30
[  236.970734][ T8431]  ? fat_readpage+0x20/0x20
[  236.975299][ T8431]  fat_writepages+0x20/0x30
[  236.979831][ T8431]  do_writepages+0x1cb/0x330
[  236.984428][ T8431]  ? generic_perform_write+0x3a1/0x400
[  236.989973][ T8431]  filemap_write_and_wait_range+0x1b4/0x340
[  236.995876][ T8431]  __generic_file_write_iter+0x1ad/0x290
[  237.001518][ T8431]  ? generic_write_checks+0x256/0x290
[  237.004681][ T8438] loop5: detected capacity change from 0 to 262160
[  237.006895][ T8431]  generic_file_write_iter+0x75/0x130
[  237.016391][ T8444] loop3: detected capacity change from 0 to 1
[  237.018738][ T8431]  do_iter_readv_writev+0x27d/0x320
[  237.029965][ T8431]  do_iter_write+0x192/0x5c0
[  237.034557][ T8431]  ? splice_from_pipe_next+0x34f/0x3b0
[  237.040019][ T8431]  ? kmalloc_array+0x2d/0x40
[  237.044692][ T8431]  vfs_iter_write+0x4c/0x70
[  237.049197][ T8431]  iter_file_splice_write+0x43a/0x790
[  237.054609][ T8431]  ? splice_from_pipe+0xd0/0xd0
[  237.059466][ T8431]  direct_splice_actor+0x80/0xa0
[  237.064482][ T8431]  splice_direct_to_actor+0x345/0x650
[  237.069860][ T8431]  ? do_splice_direct+0x190/0x190
[  237.074917][ T8431]  do_splice_direct+0x106/0x190
[  237.079773][ T8431]  do_sendfile+0x675/0xc40
[  237.084201][ T8431]  __x64_sys_sendfile64+0x102/0x140
[  237.089413][ T8431]  do_syscall_64+0x2b/0x50
[  237.093837][ T8431]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  237.099817][ T8431] RIP: 0033:0x7f04caac7049
[  237.104230][ T8431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  237.123892][ T8431] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  237.132375][ T8431] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  237.140341][ T8431] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  237.148369][ T8431] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  237.156367][ T8431] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
12:55:49 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

12:55:49 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 17)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:49 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x18}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async, rerun: 32)
chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2) (async)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async, rerun: 64)
r3 = syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000400)="994f3761b3331fb9b9af2eea2d3cee3cfae0a6bbab3303f068e4a1e9a3a4988a4a717e2ed6dc6f36285907e9276c6ceea22fb90c1d33e2c514c083", 0x3b, 0x101}, {&(0x7f0000000440)="6baaab309e703fc48c9e1bf9614a0e3162cf81ee60e7f89231aeddad57fb60326ea41105e5bdf2ceac23364fde918b4b7bd39572c312248a962ddef35fe3d8dde1e25895eb69ab25c2aa8cc926f3b8e76b4ed2a139a7c53b64b4fab80b6d7d14421beed23cd3150ba20930622778b5d01670d4d25242e41f", 0x78, 0x1}], 0x40000, &(0x7f0000000500)={[{}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'nl80211\x00'}, {'${\'\'+'}], [{@euid_gt}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, '&%\xa3'}}]}) (rerun: 64)
mkdirat(r3, &(0x7f00000005c0)='./file0\x00', 0x0)
getpeername$unix(r2, &(0x7f0000000240), &(0x7f0000000300)=0x6e) (async)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r4=>r1}, '.\x00'})
renameat(r4, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00')
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101) (async, rerun: 64)
sendfile(r0, r1, 0x0, 0xef85) (rerun: 64)

12:55:49 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file1\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file1\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  237.164344][ T8431] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  237.172349][ T8431]  </TASK>
[  237.203845][ T2197] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  237.276654][ T8449] loop0: detected capacity change from 0 to 262160
[  237.329849][ T8453] loop1: detected capacity change from 0 to 262160
[  237.330449][ T8454] loop3: detected capacity change from 0 to 262160
[  237.347546][ T2450] ==================================================================
[  237.355626][ T2450] BUG: KCSAN: data-race in folio_mapping / page_cache_delete
[  237.363002][ T2450] 
[  237.365316][ T2450] write to 0xffffea0004e03cd8 of 8 bytes by task 8453 on cpu 1:
[  237.372936][ T2450]  page_cache_delete+0x313/0x370
[  237.377873][ T2450]  __filemap_remove_folio+0x3b/0xf0
[  237.383069][ T2450]  filemap_remove_folio+0x69/0x120
[  237.388179][ T2450]  truncate_inode_folio+0x204/0x210
[  237.393386][ T2450]  truncate_inode_pages_range+0x832/0xae0
[  237.399086][ T2450]  truncate_inode_pages+0x20/0x30
[  237.404088][ T2450]  set_blocksize+0x24e/0x270
[  237.408654][ T2450]  sb_min_blocksize+0x92/0x110
[  237.413393][ T2450]  fat_fill_super+0xe95/0x2af0
[  237.418133][ T2450]  vfat_fill_super+0x2c/0x40
[  237.422699][ T2450]  mount_bdev+0x1e8/0x290
[  237.427005][ T2450]  vfat_mount+0x2d/0x40
[  237.431138][ T2450]  legacy_get_tree+0x70/0xc0
[  237.435704][ T2450]  vfs_get_tree+0x4a/0x1a0
[  237.440096][ T2450]  path_mount+0x11cf/0x1c40
[  237.444574][ T2450]  __se_sys_mount+0x24b/0x2f0
[  237.449226][ T2450]  __x64_sys_mount+0x63/0x70
[  237.453793][ T2450]  do_syscall_64+0x2b/0x50
[  237.458187][ T2450]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  237.464064][ T2450] 
[  237.466377][ T2450] read to 0xffffea0004e03cd8 of 8 bytes by task 2450 on cpu 0:
[  237.473891][ T2450]  folio_mapping+0x92/0x120
[  237.478375][ T2450]  __pagevec_lru_add_fn+0x134/0x520
[  237.483554][ T2450]  __pagevec_lru_add+0x1c6/0x320
[  237.488473][ T2450]  folio_add_lru+0x115/0x160
[  237.493039][ T2450]  filemap_add_folio+0xf8/0x150
[  237.497870][ T2450]  page_cache_ra_unbounded+0x1b0/0x310
[  237.503309][ T2450]  force_page_cache_ra+0x1c6/0x200
[  237.508398][ T2450]  page_cache_sync_ra+0xcc/0xe0
[  237.513227][ T2450]  filemap_read+0x3d5/0xe10
[  237.517706][ T2450]  blkdev_read_iter+0x2cc/0x380
[  237.522534][ T2450]  vfs_read+0x5e2/0x6c0
[  237.526667][ T2450]  ksys_read+0xd9/0x190
[  237.530797][ T2450]  __x64_sys_read+0x3e/0x50
[  237.535273][ T2450]  do_syscall_64+0x2b/0x50
[  237.539668][ T2450]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  237.545536][ T2450] 
[  237.547836][ T2450] value changed: 0xffff888100423b70 -> 0x0000000000000000
[  237.554912][ T2450] 
[  237.557210][ T2450] Reported by Kernel Concurrency Sanitizer on:
[  237.563331][ T2450] CPU: 0 PID: 2450 Comm: udevd Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  237.573106][ T2450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  237.583139][ T2450] ==================================================================
[  237.614029][ T8461] loop4: detected capacity change from 0 to 262160
12:55:50 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x18}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r2 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
r3 = syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000400)="994f3761b3331fb9b9af2eea2d3cee3cfae0a6bbab3303f068e4a1e9a3a4988a4a717e2ed6dc6f36285907e9276c6ceea22fb90c1d33e2c514c083", 0x3b, 0x101}, {&(0x7f0000000440)="6baaab309e703fc48c9e1bf9614a0e3162cf81ee60e7f89231aeddad57fb60326ea41105e5bdf2ceac23364fde918b4b7bd39572c312248a962ddef35fe3d8dde1e25895eb69ab25c2aa8cc926f3b8e76b4ed2a139a7c53b64b4fab80b6d7d14421beed23cd3150ba20930622778b5d01670d4d25242e41f", 0x78, 0x1}], 0x40000, &(0x7f0000000500)={[{}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'nl80211\x00'}, {'${\'\'+'}], [{@euid_gt}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, '&%\xa3'}}]})
mkdirat(r3, &(0x7f00000005c0)='./file0\x00', 0x0)
getpeername$unix(r2, &(0x7f0000000240), &(0x7f0000000300)=0x6e)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r4=>r1}, '.\x00'})
renameat(r4, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00')
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x18}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
socket(0x10, 0x803, 0x0) (async)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2) (async)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async)
syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x1, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000400)="994f3761b3331fb9b9af2eea2d3cee3cfae0a6bbab3303f068e4a1e9a3a4988a4a717e2ed6dc6f36285907e9276c6ceea22fb90c1d33e2c514c083", 0x3b, 0x101}, {&(0x7f0000000440)="6baaab309e703fc48c9e1bf9614a0e3162cf81ee60e7f89231aeddad57fb60326ea41105e5bdf2ceac23364fde918b4b7bd39572c312248a962ddef35fe3d8dde1e25895eb69ab25c2aa8cc926f3b8e76b4ed2a139a7c53b64b4fab80b6d7d14421beed23cd3150ba20930622778b5d01670d4d25242e41f", 0x78, 0x1}], 0x40000, &(0x7f0000000500)={[{}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'nl80211\x00'}, {'${\'\'+'}], [{@euid_gt}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, '&%\xa3'}}]}) (async)
mkdirat(r3, &(0x7f00000005c0)='./file0\x00', 0x0) (async)
getpeername$unix(r2, &(0x7f0000000240), &(0x7f0000000300)=0x6e) (async)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1}, '.\x00'}) (async)
renameat(r4, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

12:55:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed183", 0x1fc)
sendfile(r0, r1, 0x0, 0x1dc4)

[  237.637728][ T8462] loop5: detected capacity change from 0 to 262160
[  237.656862][ T8461] FAULT_INJECTION: forcing a failure.
[  237.656862][ T8461] name failslab, interval 1, probability 0, space 0, times 0
[  237.669483][ T8461] CPU: 0 PID: 8461 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  237.680061][ T8461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  237.690158][ T8461] Call Trace:
[  237.693432][ T8461]  <TASK>
[  237.696364][ T8461]  dump_stack_lvl+0xd6/0x122
[  237.700952][ T8461]  dump_stack+0x11/0x1b
[  237.705109][ T8461]  should_fail+0x23c/0x250
[  237.709527][ T8461]  __should_failslab+0x81/0x90
[  237.714336][ T8461]  ? mempool_alloc_slab+0x16/0x20
[  237.719434][ T8461]  should_failslab+0x5/0x20
[  237.723967][ T8461]  kmem_cache_alloc+0x4f/0x320
[  237.728730][ T8461]  ? __submit_bio+0x131/0x330
[  237.733480][ T8461]  mempool_alloc_slab+0x16/0x20
[  237.738464][ T8461]  ? mempool_free+0x130/0x130
[  237.743185][ T8461]  mempool_alloc+0x9d/0x310
[  237.747690][ T8461]  bio_alloc_bioset+0xe6/0x690
[  237.752501][ T8461]  submit_bh_wbc+0x15d/0x260
[  237.757096][ T8461]  __block_write_full_page+0x55b/0xb00
[  237.762613][ T8461]  ? mark_buffer_write_io_error+0x180/0x180
[  237.768509][ T8461]  ? fat_block_truncate_page+0x30/0x30
[  237.773975][ T8461]  block_write_full_page+0xda/0x100
[  237.779243][ T8461]  ? fat_block_truncate_page+0x30/0x30
[  237.784788][ T8461]  fat_writepage+0x20/0x30
[  237.789222][ T8461]  __mpage_writepage+0xb26/0xfa0
[  237.794163][ T8461]  ? __pagevec_release+0x99/0xb0
[  237.799201][ T8461]  write_cache_pages+0x467/0xa80
[  237.804140][ T8461]  ? mpage_writepages+0x100/0x100
[  237.809182][ T8461]  ? fat_block_truncate_page+0x30/0x30
[  237.814715][ T8461]  mpage_writepages+0x7b/0x100
[  237.819585][ T8461]  ? fat_block_truncate_page+0x30/0x30
[  237.825049][ T8461]  ? fat_readpage+0x20/0x20
[  237.829638][ T8461]  fat_writepages+0x20/0x30
[  237.834143][ T8461]  do_writepages+0x1cb/0x330
[  237.838751][ T8461]  ? generic_perform_write+0x3a1/0x400
[  237.844217][ T8461]  filemap_write_and_wait_range+0x1b4/0x340
[  237.850171][ T8461]  __generic_file_write_iter+0x1ad/0x290
[  237.855805][ T8461]  ? generic_write_checks+0x256/0x290
[  237.861240][ T8461]  generic_file_write_iter+0x75/0x130
[  237.866664][ T8461]  do_iter_readv_writev+0x27d/0x320
[  237.871869][ T8461]  do_iter_write+0x192/0x5c0
[  237.876458][ T8461]  ? splice_from_pipe_next+0x34f/0x3b0
[  237.881961][ T8461]  ? kmalloc_array+0x2d/0x40
[  237.886654][ T8461]  vfs_iter_write+0x4c/0x70
[  237.891165][ T8461]  iter_file_splice_write+0x43a/0x790
[  237.896541][ T8461]  ? splice_from_pipe+0xd0/0xd0
[  237.901394][ T8461]  direct_splice_actor+0x80/0xa0
[  237.906338][ T8461]  splice_direct_to_actor+0x345/0x650
[  237.911790][ T8461]  ? do_splice_direct+0x190/0x190
[  237.916814][ T8461]  do_splice_direct+0x106/0x190
[  237.921672][ T8461]  do_sendfile+0x675/0xc40
[  237.926092][ T8461]  __x64_sys_sendfile64+0x102/0x140
[  237.931294][ T8461]  do_syscall_64+0x2b/0x50
[  237.935710][ T8461]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  237.941666][ T8461] RIP: 0033:0x7f04caac7049
[  237.946136][ T8461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  237.965768][ T8461] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  237.974175][ T8461] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  237.982142][ T8461] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  237.990109][ T8461] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  237.998081][ T8461] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  238.006045][ T8461] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  238.014015][ T8461]  </TASK>
12:55:50 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYBLOB="80d50410fad56f3518a2ccb7d71a8dbe61ea8fd0f22c097e1358c69461739c6b65d76e00d006ec049ef836e7867907c5f6c45ab59e8c30d4e1517fbe4320b8632acdd4563df0a0900ab4d20b6ccec0e1cc1f3d", @ANYBLOB])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xef85)

12:55:50 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 18)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:50 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x100)
sendfile(r0, r1, 0x0, 0xef85)

[  238.084008][ T8469] loop0: detected capacity change from 0 to 262160
[  238.106976][ T8471] loop3: detected capacity change from 0 to 262160
12:55:50 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x1fc0)

[  238.134055][ T2199] I/O error, dev loop5, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  238.146569][ T8473] loop5: detected capacity change from 0 to 262160
[  238.163812][ T8473] FAT-fs (loop5): Unrecognized mount option "0x000000000000000300000000000000000000" or missing value
12:55:50 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYBLOB="80d50410fad56f3518a2ccb7d71a8dbe61ea8fd0f22c097e1358c69461739c6b65d76e00d006ec049ef836e7867907c5f6c45ab59e8c30d4e1517fbe4320b8632acdd4563df0a0900ab4d20b6ccec0e1cc1f3d", @ANYBLOB])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xef85)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYBLOB="80d50410fad56f3518a2ccb7d71a8dbe61ea8fd0f22c097e1358c69461739c6b65d76e00d006ec049ef836e7867907c5f6c45ab59e8c30d4e1517fbe4320b8632acdd4563df0a0900ab4d20b6ccec0e1cc1f3d", @ANYBLOB]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)

[  238.218372][ T8489] loop4: detected capacity change from 0 to 262160
[  238.227598][ T8490] loop1: detected capacity change from 0 to 262160
12:55:50 executing program 3:
prlimit64(0x0, 0x4, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0xffffffffffffff63}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000200)='./file0\x00', 0x202240, 0x40)
r0 = syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="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", 0xfc, 0x1000}], 0x21, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x8000000000000000}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@huge_always}, {@mode={'mode', 0x3d, 0x800}}, {@huge_never}, {@size={'size', 0x3d, [0x6d, 0x0, 0x38, 0x65]}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@mode={'mode', 0x3d, 0x1}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]})
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280))
sendfile(r0, r1, &(0x7f00000005c0)=0x5, 0x54d)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x20c42, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r2, &(0x7f0000000600)="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", 0x101)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000280))
sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3ff, 0x8000)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280))
ioctl(r4, 0x5, &(0x7f0000000740)="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")
sendfile(r2, r3, 0x0, 0xef85)

12:55:50 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x104)
sendfile(r0, r1, 0x0, 0xef85)

[  238.278611][ T8489] FAULT_INJECTION: forcing a failure.
[  238.278611][ T8489] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  238.291853][ T8489] CPU: 0 PID: 8489 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  238.302511][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  238.312582][ T8489] Call Trace:
[  238.315849][ T8489]  <TASK>
[  238.318772][ T8489]  dump_stack_lvl+0xd6/0x122
[  238.323457][ T8489]  dump_stack+0x11/0x1b
[  238.327610][ T8489]  should_fail+0x23c/0x250
[  238.332110][ T8489]  __alloc_pages+0x102/0x330
[  238.336766][ T8489]  alloc_pages+0x316/0x420
[  238.341200][ T8489]  folio_alloc+0x1a/0x20
[  238.345441][ T8489]  filemap_alloc_folio+0x53/0xf0
[  238.350486][ T8489]  page_cache_ra_unbounded+0x192/0x310
[  238.355953][ T8489]  ondemand_readahead+0x4d3/0x770
[  238.361028][ T8489]  page_cache_sync_ra+0xaf/0xe0
[  238.365896][ T8489]  filemap_read+0x3d5/0xe10
[  238.370407][ T8489]  generic_file_read_iter+0x72/0x320
[  238.375702][ T8489]  ? iov_iter_pipe+0x100/0x150
[  238.380480][ T8489]  generic_file_splice_read+0x1de/0x2c0
[  238.386199][ T8489]  ? splice_shrink_spd+0x60/0x60
[  238.391142][ T8489]  splice_direct_to_actor+0x2aa/0x650
[  238.396521][ T8489]  ? do_splice_direct+0x190/0x190
[  238.401562][ T8489]  do_splice_direct+0x106/0x190
[  238.406495][ T8489]  do_sendfile+0x675/0xc40
[  238.411005][ T8489]  __x64_sys_sendfile64+0x102/0x140
[  238.416283][ T8489]  do_syscall_64+0x2b/0x50
[  238.420702][ T8489]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  238.426633][ T8489] RIP: 0033:0x7f04caac7049
[  238.431161][ T8489] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  238.450860][ T8489] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  238.459267][ T8489] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  238.467230][ T8489] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  238.475195][ T8489] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  238.483222][ T8489] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  238.491185][ T8489] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  238.499223][ T8489]  </TASK>
12:55:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 19)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

[  238.519758][ T8494] loop0: detected capacity change from 0 to 262160
[  238.544131][ T8495] loop5: detected capacity change from 0 to 262160
[  238.563017][ T8495] FAT-fs (loop5): Unrecognized mount option "0x000000000000000300000000000000000000" or missing value
12:55:51 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYBLOB="80d50410fad56f3518a2ccb7d71a8dbe61ea8fd0f22c097e1358c69461739c6b65d76e00d006ec049ef836e7867907c5f6c45ab59e8c30d4e1517fbe4320b8632acdd4563df0a0900ab4d20b6ccec0e1cc1f3d", @ANYBLOB]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
sendfile(r1, r2, 0x0, 0xef85)

12:55:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x21bc)

[  238.599770][ T8499] loop1: detected capacity change from 0 to 262160
12:55:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  238.670298][ T8507] loop4: detected capacity change from 0 to 262160
[  238.706132][ T8509] loop3: detected capacity change from 0 to 16
[  238.723206][ T8510] loop5: detected capacity change from 0 to 262160
[  238.733089][ T8507] FAULT_INJECTION: forcing a failure.
[  238.733089][ T8507] name failslab, interval 1, probability 0, space 0, times 0
[  238.745716][ T8507] CPU: 0 PID: 8507 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  238.756355][ T8507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  238.761782][ T8515] loop0: detected capacity change from 0 to 262160
[  238.766395][ T8507] Call Trace:
[  238.766403][ T8507]  <TASK>
[  238.766410][ T8507]  dump_stack_lvl+0xd6/0x122
[  238.783734][ T8507]  dump_stack+0x11/0x1b
[  238.787936][ T8507]  should_fail+0x23c/0x250
[  238.792361][ T8507]  __should_failslab+0x81/0x90
[  238.797145][ T8507]  ? mempool_alloc_slab+0x16/0x20
[  238.802173][ T8507]  should_failslab+0x5/0x20
[  238.806757][ T8507]  kmem_cache_alloc+0x4f/0x320
[  238.811529][ T8507]  mempool_alloc_slab+0x16/0x20
[  238.816435][ T8507]  ? mempool_free+0x130/0x130
12:55:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
open(&(0x7f0000000180)='./file0\x00', 0x191441, 0x90)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  238.821116][ T8507]  mempool_alloc+0x9d/0x310
[  238.825625][ T8507]  bio_alloc_bioset+0xe6/0x690
[  238.830414][ T8507]  ? zero_user_segments+0x2a7/0x330
[  238.835677][ T8507]  do_mpage_readpage+0xb61/0xef0
[  238.840627][ T8507]  ? do_mpage_readpage+0x661/0xef0
[  238.845819][ T8507]  mpage_readahead+0x19c/0x400
[  238.850697][ T8507]  ? fat_block_truncate_page+0x30/0x30
[  238.856162][ T8507]  fat_readahead+0x18/0x20
[  238.860629][ T8507]  read_pages+0xa1/0x7f0
[  238.864868][ T8507]  ? folio_add_lru+0x138/0x160
[  238.869660][ T8507]  page_cache_ra_unbounded+0x2d3/0x310
[  238.875119][ T8507]  ondemand_readahead+0x4d3/0x770
[  238.880199][ T8507]  page_cache_sync_ra+0xaf/0xe0
[  238.885110][ T8507]  filemap_read+0x3d5/0xe10
[  238.889621][ T8507]  generic_file_read_iter+0x72/0x320
[  238.894986][ T8507]  ? iov_iter_pipe+0x100/0x150
[  238.899829][ T8507]  generic_file_splice_read+0x1de/0x2c0
[  238.905380][ T8507]  ? splice_shrink_spd+0x60/0x60
[  238.910333][ T8507]  splice_direct_to_actor+0x2aa/0x650
[  238.915709][ T8507]  ? do_splice_direct+0x190/0x190
[  238.920739][ T8507]  do_splice_direct+0x106/0x190
[  238.925612][ T8507]  do_sendfile+0x675/0xc40
[  238.930031][ T8507]  __x64_sys_sendfile64+0x102/0x140
[  238.935237][ T8507]  do_syscall_64+0x2b/0x50
[  238.939655][ T8507]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  238.945553][ T8507] RIP: 0033:0x7f04caac7049
[  238.949959][ T8507] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
12:55:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x23b8)

12:55:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x800) (async)
open(&(0x7f0000000180)='./file0\x00', 0x191441, 0x90) (async)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  238.969561][ T8507] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  238.977993][ T8507] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  238.985960][ T8507] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  238.993933][ T8507] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  239.001928][ T8507] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  239.009895][ T8507] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  239.017860][ T8507]  </TASK>
12:55:51 executing program 3:
prlimit64(0x0, 0x4, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0xffffffffffffff63}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
open(&(0x7f0000000200)='./file0\x00', 0x202240, 0x40)
r0 = syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="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", 0xfc, 0x1000}], 0x21, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x8000000000000000}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@huge_always}, {@mode={'mode', 0x3d, 0x800}}, {@huge_never}, {@size={'size', 0x3d, [0x6d, 0x0, 0x38, 0x65]}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@mode={'mode', 0x3d, 0x1}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]})
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280))
sendfile(r0, r1, &(0x7f00000005c0)=0x5, 0x54d)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x20c42, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r2, &(0x7f0000000600)="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", 0x101)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000280))
sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3ff, 0x8000)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280))
ioctl(r4, 0x5, &(0x7f0000000740)="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")
sendfile(r2, r3, 0x0, 0xef85)
prlimit64(0x0, 0x4, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0xffffffffffffff63}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000200)='./file0\x00', 0x202240, 0x40) (async)
syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="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", 0xfc, 0x1000}], 0x21, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x8000000000000000}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@huge_always}, {@mode={'mode', 0x3d, 0x800}}, {@huge_never}, {@size={'size', 0x3d, [0x6d, 0x0, 0x38, 0x65]}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@mode={'mode', 0x3d, 0x1}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) (async)
sendfile(r0, r1, &(0x7f00000005c0)=0x5, 0x54d) (async)
open(&(0x7f0000000100)='./file0\x00', 0x20c42, 0x0) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r2, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000280)) (async)
sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3ff, 0x8000) (async)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280)) (async)
ioctl(r4, 0x5, &(0x7f0000000740)="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") (async)
sendfile(r2, r3, 0x0, 0xef85) (async)

[  239.046915][ T2198] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
12:55:51 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 20)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

[  239.105638][ T8522] loop1: detected capacity change from 0 to 262160
[  239.153011][ T8524] loop5: detected capacity change from 0 to 262160
[  239.162030][ T8524] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value
12:55:51 executing program 5:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00') (async)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
fcntl$setstatus(r0, 0x4, 0x800)
open(&(0x7f0000000180)='./file0\x00', 0x191441, 0x90)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

[  239.198353][ T8531] loop0: detected capacity change from 0 to 262160
[  239.237018][ T8533] loop4: detected capacity change from 0 to 262160
12:55:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x25b4)

[  239.287268][ T8535] loop1: detected capacity change from 0 to 262160
[  239.305187][ T8533] FAULT_INJECTION: forcing a failure.
[  239.305187][ T8533] name failslab, interval 1, probability 0, space 0, times 0
[  239.312639][ T8536] loop3: detected capacity change from 0 to 16
[  239.317803][ T8533] CPU: 0 PID: 8533 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  239.334500][ T8533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.344548][ T8533] Call Trace:
[  239.347819][ T8533]  <TASK>
[  239.350743][ T8533]  dump_stack_lvl+0xd6/0x122
[  239.355357][ T8533]  dump_stack+0x11/0x1b
[  239.359531][ T8533]  should_fail+0x23c/0x250
[  239.364000][ T8533]  ? kmalloc_array+0x2d/0x40
[  239.368628][ T8533]  __should_failslab+0x81/0x90
[  239.373397][ T8533]  should_failslab+0x5/0x20
[  239.377902][ T8533]  __kmalloc+0x6f/0x370
[  239.382110][ T8533]  kmalloc_array+0x2d/0x40
[  239.386573][ T8533]  iter_file_splice_write+0xd5/0x790
[  239.391862][ T8533]  ? fat_update_time+0x125/0x140
[  239.396868][ T8533]  ? fat_truncate_time+0x2b0/0x2b0
[  239.402013][ T8533]  ? preempt_count_add+0x41/0x90
[  239.406954][ T8533]  ? splice_from_pipe+0xd0/0xd0
[  239.411813][ T8533]  direct_splice_actor+0x80/0xa0
[  239.416759][ T8533]  splice_direct_to_actor+0x345/0x650
[  239.422133][ T8533]  ? do_splice_direct+0x190/0x190
[  239.427241][ T8533]  do_splice_direct+0x106/0x190
[  239.432091][ T8533]  do_sendfile+0x675/0xc40
[  239.436512][ T8533]  __x64_sys_sendfile64+0x102/0x140
[  239.441757][ T8533]  do_syscall_64+0x2b/0x50
[  239.446194][ T8533]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  239.452094][ T8533] RIP: 0033:0x7f04caac7049
[  239.456597][ T8533] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  239.476205][ T8533] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
12:55:52 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

[  239.484678][ T8533] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  239.492686][ T8533] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
[  239.500640][ T8533] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  239.508595][ T8533] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  239.516551][ T8533] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  239.524574][ T8533]  </TASK>
12:55:52 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 21)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:52 executing program 5:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x200})
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280))
link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='./file0\x00')
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=@random={'os2.', './\x00'}, &(0x7f00000004c0)=""/180, 0xb4)
splice(r0, &(0x7f00000001c0)=0x7fffffff, r2, &(0x7f0000000200)=0x8857, 0x5, 0x8)
r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280))
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000003c0)={0x0, {}, 0x0, {}, 0x6, 0x0, 0xa, 0x10, "a15379b68d9b95086a5b0214de963af1b90bdbb9efd7e9a0a72872107f2c141536b1a918a02d132cf6975c53f20f25b589ad436765917d2efb322e0c5e0f294b", "bac2a0735734a918794e6f1574d0ef41c8106e256dbf4c97a9a377910aa6167d", [0x6, 0x4]})
sendfile(r1, r3, 0x0, 0xef85)

[  239.555054][ T2450] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  239.577699][ T8559] loop5: detected capacity change from 0 to 262160
12:55:52 executing program 3:
prlimit64(0x0, 0x4, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)) (async)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0xffffffffffffff63}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000200)='./file0\x00', 0x202240, 0x40)
r0 = syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x2, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="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", 0xfc, 0x1000}], 0x21, &(0x7f0000000500)={[{@mode={'mode', 0x3d, 0x8000000000000000}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b]}}, {@huge_always}, {@mode={'mode', 0x3d, 0x800}}, {@huge_never}, {@size={'size', 0x3d, [0x6d, 0x0, 0x38, 0x65]}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@mode={'mode', 0x3d, 0x1}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) (async)
r1 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) (async)
sendfile(r0, r1, &(0x7f00000005c0)=0x5, 0x54d)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x20c42, 0x0)
r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r2, &(0x7f0000000600)="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", 0x101)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
r5 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000280)) (async)
sendfile(r5, 0xffffffffffffffff, &(0x7f0000000240)=0x3ff, 0x8000) (async)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280))
ioctl(r4, 0x5, &(0x7f0000000740)="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") (async)
sendfile(r2, r3, 0x0, 0xef85)

[  239.642554][ T8561] loop0: detected capacity change from 0 to 262160
12:55:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x27b0)

12:55:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
creat(&(0x7f0000000180)='./file0\x00', 0x81)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)

12:55:52 executing program 1:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8", 0xfe)
sendfile(r0, r1, 0x0, 0xef85)

[  239.723180][ T8564] loop1: detected capacity change from 0 to 262160
[  239.782243][ T8570] loop5: detected capacity change from 0 to 128
[  239.795019][ T8570] FAT-fs (loop5): Unrecognized mount option "veth0_to_bridge" or missing value
12:55:52 executing program 5:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'veth0_to_bridge\x00', 0x200}) (async)
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) (async)
r2 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) (async)
link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='./file0\x00') (async)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=@random={'os2.', './\x00'}, &(0x7f00000004c0)=""/180, 0xb4) (async)
splice(r0, &(0x7f00000001c0)=0x7fffffff, r2, &(0x7f0000000200)=0x8857, 0x5, 0x8)
r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x101) (async)
r4 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000280)) (async)
ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f00000003c0)={0x0, {}, 0x0, {}, 0x6, 0x0, 0xa, 0x10, "a15379b68d9b95086a5b0214de963af1b90bdbb9efd7e9a0a72872107f2c141536b1a918a02d132cf6975c53f20f25b589ad436765917d2efb322e0c5e0f294b", "bac2a0735734a918794e6f1574d0ef41c8106e256dbf4c97a9a377910aa6167d", [0x6, 0x4]}) (async)
sendfile(r1, r3, 0x0, 0xef85)

[  239.863895][ T8574] loop4: detected capacity change from 0 to 262160
[  239.870926][ T8575] loop3: detected capacity change from 0 to 262160
[  239.902525][ T8574] FAULT_INJECTION: forcing a failure.
[  239.902525][ T8574] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  239.915824][ T8574] CPU: 1 PID: 8574 Comm: syz-executor.4 Not tainted 5.17.0-syzkaller-14114-g09bb8856d4a7-dirty #0
[  239.926459][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.936513][ T8574] Call Trace:
[  239.939868][ T8574]  <TASK>
[  239.942829][ T8574]  dump_stack_lvl+0xd6/0x122
[  239.947424][ T8574]  dump_stack+0x11/0x1b
[  239.951585][ T8574]  should_fail+0x23c/0x250
[  239.956107][ T8574]  __alloc_pages+0x102/0x330
[  239.960796][ T8574]  alloc_pages+0x316/0x420
[  239.965223][ T8574]  folio_alloc+0x1a/0x20
[  239.969472][ T8574]  filemap_alloc_folio+0x53/0xf0
[  239.974534][ T8574]  __filemap_get_folio+0x443/0x690
[  239.979649][ T8574]  ? fat_block_truncate_page+0x30/0x30
[  239.985133][ T8574]  pagecache_get_page+0x26/0x190
[  239.990078][ T8574]  grab_cache_page_write_begin+0x3f/0x50
[  239.995720][ T8574]  block_write_begin+0x36/0x270
[  240.000650][ T8574]  cont_write_begin+0x3bf/0x4f0
[  240.005506][ T8574]  fat_write_begin+0x61/0xf0
12:55:52 executing program 2:
clock_settime(0x3, &(0x7f0000000200))
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x1e1)
sendfile(r1, r2, 0x0, 0xef85)
r3 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x2, 0xf9, 0x0, 0x0, 0x6, 0x4000, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x48, 0x0, @perf_config_ext={0x13453124, 0xfffffffffffffff9}, 0x900, 0x80000001, 0xe2, 0x0, 0x6605, 0x3, 0x20, 0x0, 0xfffffff8, 0x0, 0x800}, r3, 0x3, 0xffffffffffffffff, 0xa)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000056a00)={<r4=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056c00)={<r5=>0x0, 0x0, "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", "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"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000057c00)={0x0, <r6=>0x0, "ae7f23e4820c187ae942017e8e781ca99336a554b73d6db94145f26dfbd97a0a36a9ebe656aae297580306e95142b828cd1dc7db7d55943bddef89c9647fdefbd8b66a8fbb3b1edc720844d77cf7530466fb043aa0426111c9e60666fbc6bb894c0e3ce27fe153ccb4f3fe430d289698cc4b979d4100b3a796cd20baa48ef7bc7a5ab49ed8f7bfb6b56a170ed998740015b6f264967be91c71c1bf1a9206a2c21dd4e187740e19ce2f44628ac75b4c4c4c667a8994f245de7cb559fbdeced6c260f43492d17ecc4a7af5c4aecc5761b2709d8a57c091bf8a13b262e255fbd2f7c3921ee17b2c2db9a079c13b5f24f7410b960818b518d875f3e2e6e23c029e92", "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"})
r7 = open(0x0, 0x0, 0x114)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)={<r8=>0x0, ""/256, <r9=>0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004dbc0)={0x0, [{}, {r8}, {r8}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {r9}, {r8}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {0x0, r10}, {r8}, {}, {}, {}, {}, {r8}, {0x0, r10}, {}, {}, {}, {r8, r10}, {r8, r10}, {0x0, r10}, {}, {}, {r9}, {r8}, {}, {}, {0x0, r10}, {r9}, {}, {r9}, {0x0, r10}, {0x0, r10}, {}, {}, {r8}, {}, {0x0, r10}, {}, {r9, r10}, {}, {r9, r10}, {}, {r8, r10}, {0x0, r10}, {r9, r10}, {}, {}, {r8}, {}, {r8, r10}, {r9, r10}, {}, {0x0, r10}, {0x0, r10}, {}, {}, {}, {}, {0x0, r10}, {}, {0x0, r10}, {}, {}, {r9, r10}, {}, {r8}, {0x0, r10}, {}, {0x0, r10}, {}, {r8, r10}, {r8, r10}, {0x0, r10}, {r8}, {r9}, {r8, r10}, {0x0, r10}], 0x0, "871f5d4e2345b7"})
r11 = open(0x0, 0x0, 0x114)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000640)={<r12=>0x0, ""/256, <r13=>0x0, <r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004dbc0)={0x0, [{}, {r12}, {r12}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {r13}, {r12}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {0x0, r14}, {r12}, {}, {}, {}, {}, {r12}, {0x0, r14}, {}, {}, {}, {r12, r14}, {r12, r14}, {0x0, r14}, {}, {}, {r13}, {r12}, {}, {}, {0x0, r14}, {r13}, {}, {r13}, {0x0, r14}, {0x0, r14}, {}, {}, {r12}, {}, {0x0, r14}, {}, {r13, r14}, {}, {r13, r14}, {}, {r12, r14}, {0x0, r14}, {r13, r14}, {}, {}, {r12}, {}, {r12, r14}, {r13, r14}, {}, {0x0, r14}, {0x0, r14}, {}, {}, {}, {}, {0x0, r14}, {}, {0x0, r14}, {}, {}, {r13, r14}, {}, {r12}, {0x0, r14}, {}, {0x0, r14}, {}, {r12, r14}, {r12, r14}, {0x0, r14}, {r12}, {r13}, {r12, r14}, {0x0, r14}], 0x0, "871f5d4e2345b7"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000058c00)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058e00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r5}, {r6}, {r8}, {}, {r12, r15}], 0x4, "8f4be879fa4780"})

12:55:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
creat(&(0x7f0000000180)='./file0\x00', 0x81)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x101)
sendfile(r0, r1, 0x0, 0xef85)
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00') (async)
open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
creat(&(0x7f0000000180)='./file0\x00', 0x81) (async)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async)
write(r0, &(0x7f0000000600)="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", 0x101) (async)
sendfile(r0, r1, 0x0, 0xef85) (async)

[  240.010102][ T8574]  ? fat_block_truncate_page+0x30/0x30
[  240.015582][ T8574]  generic_perform_write+0x1d6/0x400
[  240.020877][ T8574]  __generic_file_write_iter+0x17d/0x290
[  240.026514][ T8574]  ? generic_write_checks+0x256/0x290
[  240.031885][ T8574]  generic_file_write_iter+0x75/0x130
[  240.037339][ T8574]  do_iter_readv_writev+0x27d/0x320
[  240.042515][ T8574]  do_iter_write+0x192/0x5c0
[  240.047103][ T8574]  ? splice_from_pipe_next+0x34f/0x3b0
[  240.052541][ T8574]  ? kmalloc_array+0x2d/0x40
[  240.057113][ T8574]  vfs_iter_write+0x4c/0x70
[  240.061643][ T8574]  iter_file_splice_write+0x43a/0x790
[  240.067001][ T8574]  ? splice_from_pipe+0xd0/0xd0
[  240.071966][ T8574]  direct_splice_actor+0x80/0xa0
[  240.076899][ T8574]  splice_direct_to_actor+0x345/0x650
[  240.082269][ T8574]  ? do_splice_direct+0x190/0x190
[  240.087273][ T8574]  do_splice_direct+0x106/0x190
[  240.092511][ T8574]  do_sendfile+0x675/0xc40
[  240.096945][ T8574]  __x64_sys_sendfile64+0x102/0x140
[  240.102209][ T8574]  do_syscall_64+0x2b/0x50
[  240.106631][ T8574]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  240.112504][ T8574] RIP: 0033:0x7f04caac7049
[  240.116990][ T8574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  240.136577][ T8574] RSP: 002b:00007f04ca23d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  240.145027][ T8574] RAX: ffffffffffffffda RBX: 00007f04cabd9f60 RCX: 00007f04caac7049
[  240.152985][ T8574] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003
12:55:52 executing program 4:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1dd)
sendfile(r0, r1, 0x0, 0xef85) (fail_nth: 22)
open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0)

12:55:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[])
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x1fc)
sendfile(r0, r1, 0x0, 0x29ac)

[  240.160933][ T8574] RBP: 00007f04ca23d1d0 R08: 0000000000000000 R09: 0000000000000000
[  240.168883][ T8574] R10: 000000000000ef85 R11: 0000000000000246 R12: 0000000000000002
[  240.176924][ T8574] R13: 00007ffd0b47904f R14: 00007f04ca23d300 R15: 0000000000022000
[  240.184889][ T8574]  </TASK>
[  240.194099][ T8577] loop0: detected capacity change from 0 to 262160
12:55:52 executing program 2:
clock_settime(0x3, &(0x7f0000000200)) (async)
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) (async)
chdir(&(0x7f0000000140)='./file0\x00')
r1 = open(&(0x7f0000000100)='./file0\x00', 0x62c2, 0x0) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
write(r1, &(0x7f0000000600)="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", 0x1e1) (async)
sendfile(r1, r2, 0x0, 0xef85) (async)
r3 = fcntl$getown(r1, 0x9)
perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x2, 0xf9, 0x0, 0x0, 0x6, 0x4000, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x48, 0x0, @perf_config_ext={